1 2009-12-10 Michael Snyder <msnyder@vmware.com>
3 * i386-tdep.c (i386_record_lea_modrm_addr): Indent goto label.
4 (i386_process_record): Indent goto label. Use prefix opcode
5 constants from include/opcode/i386.h in switch statement.
7 2009-12-10 Chris Moller <cmoller@redhat.com>
10 * valops.c (value_cast_structs): Added test to return NULL if no
13 2009-12-10 Oza Pawandeep <paawan1982@yahoo.com>
15 * i386-tdep.c: Support for floating point recording.
16 Records and Replay the i386 floating point registers,
18 (i386_record_floats): New function.
19 (i386_process_record): Implement FP insns.
21 2009-12-03 Tristan Gingold <gingold@adacore.com>
23 * machoread.c (macho_symfile_read): Use symbol_file_add_separate
26 2009-12-09 Tristan Gingold <gingold@adacore.com>
28 * symfile.h (symbol_file_add_separate): New prototype.
29 (find_separate_debug_file_by_buildid): Ditto.
30 (find_separate_debug_file_by_debuglink): Ditto.
31 * symfile.c (reread_separate_symbols): Remove.
32 (find_separate_debug_file): Split into ...
33 (find_separate_debug_file_by_buildid): ... this and ...
34 (find_separate_debug_file_by_debuglink): ... this.
35 (symbol_file_add_with_addrs_or_offsets): Do not save orig_addrs.
36 Remove separate debug file handling.
37 (symbol_file_add_separate): New function.
38 (reread_symbols): Do not considere separate debug files, but free
39 them while handling their parent. Reindent.
40 * coffread.c (coff_symfile_read): Handle separate object file.
41 * elfread.c (elf_symfile_read): Ditto.
43 2009-12-09 Joel Brobecker <brobecker@adacore.com>
45 * acinclude.m4: Update comment.
47 2009-12-09 Joel Brobecker <brobecker@adacore.com>
49 * acinclude.m4: Link against in-tree libiconv by adding
50 libiconv.a to the LIBS instead of using -liconv.
51 * configure: Regenerate.
53 2009-12-08 Phil Muldoon <pmuldoon@redhat.com>
57 * python/py-type.c (typy_range): New Function.
59 2009-12-07 Doug Evans <dje@google.com>
61 * charset.c: Include environ.h.
62 (ignore_line_p): New function.
63 (find_charset_names): Handle older versions of iconv that print
64 human-readable output even if stdout is not a tty.
66 2009-12-07 Kevin Buettner <kevinb@redhat.com>
68 * configure.tgt: Add rx-*-elf target.
69 * rx-tdep.c: New target.
70 * NEWS: Announce Renesas RX support.
72 2009-12-07 Tristan Gingold <gingold@adacore.com>
74 * symfile.h (struct sym_fns): Adjust comment on sym_read.
75 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
76 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
77 adjust header comment.
78 * elfread.c (elf_symfile_read): Ditto.
79 * somread.c (som_symfile_read): Ditto.
80 * xcoffread.c (xcoff_initial_scan): Ditto.
81 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
82 * machoread.c (macho_symfile_read): Ditto.
83 * mipsread.c (mipscoff_symfile_read): Ditto.
85 2009-12-07 Tristan Gingold <gingold@adacore.com>
87 * dbxread.c (dbx_symfile_read): No need to test mainline to call
89 * xcoffread.c (xcoff_initial_scan): Ditto;
90 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
91 * elfread.c (elf_symfile_read): Ditto.
92 * machoread.c (macho_symfile_read): Ditto.
94 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
96 * valops.c (value_struct_elt_for_reference): Do not rely on
99 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
101 * python/py-type.c (convert_field): New attribute "is_base_class".
103 2009-12-03 Tom Tromey <tromey@redhat.com>
105 * python/python.c (gdbpy_parse_and_eval): New function.
106 (GdbMethods): Add "parse_and_eval".
108 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
110 * linux-thread-db.c (find_new_threads_once): Change errp and err types
112 (thread_db_find_new_threads_2): Change err type to td_err_e.
114 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
118 * breakpoint.c (invalidate_bp_value_on_memory_change):
120 (_initialize_breakpoint): Add it as memory change observer.
122 2009-12-03 Tristan Gingold <gingold@adacore.com>
124 * machoread.c (macho_sym_fns): Set sym_segment routine.
126 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
128 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
129 * valops.c (value_assign): Likewise.
130 * defs.h (deprecated_memory_changed_hook): Remove.
131 * top.c (deprecated_memory_changed_hook): Likewise.
132 * interps.c (clear_interpreter_hooks): Adjust.
134 2009-12-02 Tristan Gingold <gingold@adacore.com>
136 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
138 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
139 definition, simplify code assuming it is always 0.
140 * coffread.c (coff_symfile_read): Adjust call.
141 * elfread.c (elf_symfile_read): Ditto.
142 * machoread.c (macho_symfile_read): Explicitely calls
143 init_psymbol_list if mainline is set.
145 2009-12-02 Tristan Gingold <gingold@adacore.com>
147 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
148 (dwarf2_build_psymtabs_hard): Ditto.
149 (dwarf2_build_psymtabs): Ajust calls.
150 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
152 (coffstab_build_psymtabs): Ditto.
153 (stabsect_build_psymtabs): Ditto.
154 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
156 (elfstab_build_psymtabs): Ditto.
157 (stabsect_build_psymtabs): Ditto.
158 * coffread.c (coff_symfile_read): Adjust call.
159 * elfread.c (elf_symfile_read): Ditto.
160 * somread.c (som_symfile_read): Ditto.
162 2009-12-02 Tristan Gingold <gingold@adacore.com>
164 * charset.c (_initialize_charset): Set a default value to
165 auto_host_charset_name if empty.
167 2009-12-01 Joseph Myers <joseph@codesourcery.com>
169 * gcore.c: Include solib.h.
170 (gcore_create_callback): Call solib_keep_data_in_core when
171 considering not saving memory in core file.
172 * solib-svr4.c (svr4_keep_data_in_core): New.
173 (_initialize_svr4_solib): Initialize
174 svr4_so_ops.keep_data_in_core.
175 * solib.c (solib_keep_data_in_core): New.
176 * solib.h (solib_keep_data_in_core): Declare.
177 * solist.h (struct target_so_ops): Add keep_data_in_core.
179 2009-11-30 Joseph Myers <joseph@codesourcery.com>
181 * configure: Regenerate.
183 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
185 * target.c (target_terminal_inferior): Use target_can_async_p, not
188 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
190 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
191 of type bp_hardware_watchpoint.
193 2009-11-27 Joel Brobecker <brobecker@adacore.com>
195 * ada-lang.c: Apply some corrections to the previous comment addition.
197 2009-11-26 Joel Brobecker <brobecker@adacore.com>
199 * ada-lang.c: Update the comment explaining how to evaluate
202 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
206 * breakpoint.c (find_condition_and_thread): Correct task error message.
207 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
210 2009-11-24 Joel Brobecker <brobecker@adacore.com>
212 * acinclude.m4: Include ../config/zlib.m4.
213 * configure.ac: Use AM_ZLIB to check for zlib support.
214 * configure: Regenerate.
216 2009-11-24 Joel Brobecker <brobecker@adacore.com>
218 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
219 past the function prologue in the case where we were given only
222 2009-11-24 Pedro Alves <pedro@codesourcery.com>
224 * record.c (init_record_ops, init_record_core_ops): Actually
225 install record_stopped_data_address.
227 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
229 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
231 2009-11-23 Tom Tromey <tromey@redhat.com>
233 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
235 2009-11-23 Michael Snyder <msnyder@vmware.com>
237 * NEWS: Mention hw watchpoint fix for process record.
239 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
241 * cli/cli-cmds.c (disassemble_command): Split on comma.
242 (init_cli_cmds): Update help.
243 * NEWS: Mention incompatible change to 'disassemble'.
245 2009-11-22 Pedro Alves <pedro@codesourcery.com>
247 Make hardware breakpoints work for process repord.
249 * record.c (record_wait): Only adjust PC on software breakpoints
252 2009-11-22 Pedro Alves <pedro@codesourcery.com>
253 Michael Snyder <msnyder@vmware.com>
255 Make hardware watchpoints work for process record.
257 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
258 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
259 * record.c (record_beneath_to_stopped_by_watchpoint)
260 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
262 (record_exec_insn): Check for watchpoint hits.
263 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
265 (record_open): Set tmp_to_stopped_by_watchpoint,
266 tmp_to_stopped_data_address,
267 record_beneath_to_stopped_by_watchpoint and
268 record_beneath_to_stopped_data_address.
269 (record_wait): Report watchpoint hits to the core. Update and
271 (record_stopped_by_watchpoint): New.
272 (record_stopped_data_address): New.
273 (init_record_ops): Install them.
274 (init_record_core_ops): Ditto.
276 2009-11-21 Pedro Alves <pedro@codesourcery.com>
278 * breakpoint.c (update_watchpoint): Skip creating locations and
279 reading the selected frame if there's no execution.
280 (bpstat_stop_status): Use is_hardware_watchpoint. If not
281 stopping, update watchpoints and the global location list, instead
282 of removing and inserting all breakpoints.
283 (breakpoint_address_is_meaningful): Hardware watchpoints also have
284 a meaningful target address.
285 (watchpoint_locations_match): New.
286 (breakpoint_locations_match): New.
287 (watch_command_1): Create the watchpoint breakpoint without any
288 location initially. Use update_watchpoint to create the
289 watchpoint locations.
290 (update_global_location_list): Use breakpoint_locations_match, so
291 watchpoint locations are handled too. Also detect duplicate
292 watchpoint locations.
294 2009-11-21 Pedro Alves <pedro@codesourcery.com>
296 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
297 * breakpoint.c (watchpoint_in_thread_scope): New.
298 (update_watchpoint): Skip if the local watchpoint's thread doesn't
299 match the current thread, or if the current thread is running.
300 (watchpoint_check): Ditto.
301 (watch_command_1): Set the watchpoint's watchpoint_thread field.
303 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
305 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
306 bp. New variables a and b.
307 (bp_location_compare_for_qsort): Remove.
308 (update_global_location_list): Use now bp_location_compare.
310 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
312 Fix repeated rwatch output.
313 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
314 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
315 (amd64_linux_dr_get_status): New comments.
316 (amd64_linux_dr_unset_status): New function.
317 (_initialize_amd64_linux_nat): Install it.
318 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
319 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
320 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
321 (i386_linux_dr_unset_status): New function.
322 (_initialize_i386_linux_nat): Install it.
323 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
324 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
325 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
326 * i386-nat.h (struct i386_dr_low_type): Extend comments for
327 set_control, set_addr, reset_addr and get_status. New unset_status.
328 * breakpoint.c (update_watchpoint): Extend the comment.
330 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
331 Pedro Alves <pedro@codesourcery.com>
333 Fix reordered watchpoints triggered in other threads during all-stop.
335 * linux-nat.c (resume_callback, linux_nat_resume): Clear
336 stopped_by_watchpoint.
337 (save_sigtrap, linux_nat_stopped_by_watchpoint)
338 (linux_nat_stopped_data_address): New.
339 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
340 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
341 and linux_nat_stopped_data_address.
342 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
343 stopped_data_address_p and stopped_data_address.
345 2009-11-20 Michael Snyder <msnyder@vmware.com>
347 * target.h (struct target_ops): New methods to_get_bookmark
348 and to_goto_bookmark.
349 (target_get_bookmark): New macro.
350 (target_goto_bookmark): New macro.
351 * target.c (dummy_get_bookmark): New function, default implementation.
352 (dummy_goto_bookmark): New function, default implementation.
353 (update_current_target): Inherit new methods.
354 * record.c (record_get_bookmark): New function.
355 (record_goto_bookmark): New function.
356 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
357 * reverse.c (struct bookmark): New type.
358 (save_bookmark_command): New function (command).
359 (delete_bookmark_command): New function (command).
360 (goto_bookmark_command): New function (command).
361 (bookmarks_info): New function (command).
362 (_initialize_reverse): Add new bookmark commands.
363 * command.h (enum command_class): Add class_bookmark.
364 * NEWS: Mention bookmark commands.
366 2009-11-20 Pedro Alves <pedro@codesourcery.com>
368 * breakpoint.c (update_global_location_list): Fix duplicate
371 2009-11-20 Pedro Alves <pedro@codesourcery.com>
373 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
374 never random signals.
375 * breakpoint.c (update_global_location_list): Always delete
376 immediately delete hardware watchpoint locations and other
377 locations whose target address isn't meaningful. Update comment
378 explaining the hazard of moribund locations.
380 2009-11-19 Joel Brobecker <brobecker@adacore.com>
382 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
384 2009-11-19 Joel Brobecker <brobecker@adacore.com>
386 * completer.c (complete_line_internal): Make sure the command
387 completer is not NULL before calling it.
389 2009-11-19 Jerome Guitton <guitton@adacore.com>
391 * ada-lang.c (packed_array_type): Rename to...
392 (constrained_packed_array_type): ...and update comment.
393 (decode_packed_array, decode_constrained_packed_array): Ditto.
394 (decode_packed_array_type, decode_constrained_packed_array_type):
396 (ada_is_constrained_packed_array_type): New function.
397 (ada_is_unconstrained_packed_array_type): New function.
398 (decode_packed_array_bitsize): New function, extracted from
399 decode_packed_array_type.
400 (ada_type_of_array): Add support for unconstrained packed arrays.
401 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
402 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
403 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
404 * ada-lang.h (ada_is_packed_array_type,
405 ada_is_constrained_packed_array_type): Renaming.
406 * ada-valprint.c (ada_val_print_1): Resync.
407 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
409 2009-11-19 Joel Brobecker <brobecker@adacore.com>
411 Wrong function used to perform address addition/subtraction.
412 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
413 a wildcard matching any type. For types that we don't already
414 handle specifically, make sure that both types have the same code.
416 2009-11-19 Joel Brobecker <brobecker@adacore.com>
418 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
421 2009-11-19 Joel Brobecker <brobecker@adacore.com>
423 * ada-lang.c (ada_remove_Xbn_suffix): New function.
424 (find_old_style_renaming_symbol): Add handling for function suffixes
425 present in the name of various procedures.
426 Do not overwrite the function symbol's name.
428 2009-11-19 Pedro Alves <pedro@codesourcery.com>
430 * breakpoint.c (breakpoint_address_bits): Visit all locations'
431 gdbarchs, not the breakpoint's gdbarch.
433 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
435 * cli/cli-script.c (process_next_line): Recognize 'end'
436 even when the line has leading space and we're not parsing
439 2009-11-18 Tom Tromey <tromey@redhat.com>
441 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
444 2009-11-18 Tristan Gingold <gingold@adacore.com>
446 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
448 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
450 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
453 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
455 * features/m68k-core.xml: New file.
457 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
459 * regformats/reg-cf.dat: New file.
461 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
463 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
464 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
466 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
468 Fix wrong debug output with `set debug infrun 1'.
469 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
470 old_chain. Temporarily switch INFERIOR_PTID.
471 * target.h (target_stopped_by_watchpoint): Extend the comment.
472 (target_stopped_data_address): New comment.
474 2009-11-16 Tom Tromey <tromey@redhat.com>
476 * xcoffread.c (scan_xcoff_symtab): Update.
477 * symfile.h (add_psymbol_to_list): Update prototype.
478 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
479 (add_psymbol_to_list): Likewise.
480 * stabsread.c (define_symbol): Update.
481 * mdebugread.c (parse_partial_symbols): Update.
482 (handle_psymbol_enumerators): Update.
483 (new_symbol): Update.
484 * dbxread.c (read_dbx_symtab): Update.
485 * coffread.c (process_coff_symbol): Update.
486 * symtab.h (prim_record_minimal_symbol_full): Declare.
487 (SYMBOL_SET_NAMES): Add copy_name argument.
488 * symtab.c (struct demangled_name_entry): New struct.
489 (hash_demangled_name_entry): New function.
490 (eq_demangled_name_entry): Likewise.
491 (create_demangled_names_hash): Use new functions.
492 (symbol_set_names): Use struct demangled_name_entry. Add
494 * minsyms.c (prim_record_minimal_symbol_full): New function.
495 (prim_record_minimal_symbol_and_info): Use it.
496 * elfread.c (record_minimal_symbol): Add name_len and copy_name
497 arguments. Call prim_record_minimal_symbol_full.
498 (elf_symtab_read): Add copy_names argument.
499 (elf_symfile_read): Update calls to elf_symtab_read.
500 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
501 (load_partial_dies): Likewise.
502 (new_symbol): Likewise.
503 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
504 name on the obstack. Update call to SYMBOL_SET_NAMES.
506 2009-11-15 Pedro Alves <pedro@codesourcery.com>
508 * infrun.c (handle_inferior_event): When handling a fork or vfork
509 event, check if the bpstat causes a stop, instead of if it
511 * breakpoint.c (bpstat_causes_stop): New.
512 * breakpoint.h (bpstat_causes_stop): Declare.
514 2009-11-15 Pedro Alves <pedro@codesourcery.com>
516 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
517 the pspace doesn't allow breakpoints.
518 (insert_breakpoint_locations): Remove waiting_for_vfork_done
519 special case. Expect watchpoints that shouldn't be inserted, to
521 * progspace.h (struct program_space) <breakpoints_not_allowed>:
523 * infrun.c (handle_inferior_event): Clear it.
524 * linux-nat.c (linux_child_follow_fork): Set it.
526 2009-11-13 Doug Evans <dje@google.com>
528 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
529 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
530 * target.c (memory_xfer_partial): Tweak comments.
531 (target_xfer_partial, target_write_memory): Add comment.
532 (target_read_partial): Remove note from 2003-10-21.
533 (target_read, target_write): Add comments.
535 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
537 * inline-frame.c (find_inline_frame_state): Check for changed PC
539 (inline_frame_sniffer): ... not here.
541 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
543 * ui-file.c (stdio_file_read): Call gdb_select before read.
545 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
547 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
549 (mips_insn32_frame_this_id): Likewise.
551 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
553 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
554 special if it actually exists. Merge the checks for this
557 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
558 Maxim Kuvyrkov <maxim@codesourcery.com>
560 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
562 * remote-fileio.h: Update the prototype for remote_fileio_request.
563 * remote.c (struct remote_state): Add ctrlc_pending_p.
564 (remote_open_1): Clear ctrlc_pending_p.
565 (remote_stop_as): Set ctrlc_pending_p to 1.
566 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
568 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
570 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
572 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
574 * breakpoint.c (update_watchpoint): Only fiddle with frames for
577 2009-11-13 Pedro Alves <pedro@codesourcery.com>
579 * infrun.c (handle_inferior_event): Set stop_print_frame on
580 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
582 2009-11-13 Doug Evans <dje@google.com>
584 * dcache.c (dcache_block): Replace member newer with next,prev.
585 (dcache_struct): Delete member newest.
586 (block_func): New typedef.
587 (append_block, remove_block, for_each_block): New functions.
588 (invalidate_block, free_block): New functions.
589 (dcache_invalidate): Update
590 (dcache_invalidate_line, dcache_alloc): Update to use new list
592 (dcache_free): Ditto. Fix memory leak.
594 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
596 * python/py-prettyprint.c (print_string_repr): Suppress
599 2009-11-13 Tristan Gingold <gingold@adacore.com>
601 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
602 overlap between returned structure and return address/parameters.
604 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
606 * remote-fileio.c (remote_fileio_func_read): Limit console
609 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
610 Paul Brook <paul@codesourcery.com>
612 * c-typeprint.c (c_type_print_base): Skip artificial fields.
613 Use get_vptr_fieldno to skip the vtable pointer.
614 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
616 (dwarf2_add_member_fn): Complain about virtual member functions
617 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
618 * gdbtypes.c (get_vptr_fieldno): Update comment.
619 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
620 (TYPE_CPLUS_DYNAMIC): New macro.
621 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
622 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
623 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
625 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
626 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
628 2009-11-12 Paul Brook <paul@codesourcery.com>
629 Daniel Jacobowitz <dan@codesourcery.com>
631 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
632 offset for classes without DW_AT_containing_type.
634 2009-11-12 Paul Brook <paul@codesourcery.com>
635 Daniel Jacobowitz <dan@codesourcery.com>
637 * dwarf2read.c (struct field_info): Add baseclasses.
638 (dwarf2_add_field): Add base classes to a separate list.
639 (dwarf2_attach_fields_to_type): Merge base classes and fields.
641 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
643 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
644 at the same time as the forward link.
645 (load_partial_comp_unit): Initialize per_cu links before calling
648 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
651 * linux-thread-db.c (thread_db_info): New member.
652 (disable_thread_event_reporting): Call td_ta_clear_event.
654 2009-11-11 Keith Seitz <keiths@redhat.com>
656 * linespec.c (lookup_prefix_sym): Lookup the symbol
657 in both STRUCT_DOMAIN and VAR_DOMAIN.
659 2009-11-11 Michael Snyder <msnyder@vmware.com>
661 * darwin-nat-info.c: Update copyright.
666 * inline-frame.c: Ditto.
667 * inline-frame.h: Ditto.
670 2009-11-11 Michael Snyder <msnyder@vmware.com>
672 * findvar.c (top level): Fix and add comments.
674 2009-11-10 Keith Seitz <keiths@redhat.com>
676 * c-exp.y (operator_stoken): New function.
677 (OPERATOR): New token.
680 (operator): New rule.
681 (name): Add operator.
682 (ident_tokens): Add "new", "delete", and "operator".
683 * gdbtypes.c (rank_one_type): Don't complain about
684 void pointer conversion badness if both types are
687 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
689 * symfile.c (separate_debug_file_exists): Change parameter parent_name
690 to parent_objfile. New variables parent_stat and abfd_stat. Call
691 strcmp and then bfd_stat functions to verify if NAME matches.
692 (find_separate_debug_file): Update the passed parameter at caller.
694 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
696 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
698 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
700 * configure.ac: Call ACX_LARGEFILE.
701 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
702 ../config/plugins.m4.
703 * configure: Regenerate.
704 * config.in: Regenerate.
706 2009-11-10 Keith Seitz <keiths@redhat.com>
708 * c-exp.y: Add new rule for resolving method overloads.
709 * eval.c (make_params): New function.
710 (free_param_types): New function.
711 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
712 Handle case TYPE_INSTANCE.
713 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
714 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
715 (compare_parameters): Add declaration.
716 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
717 * valops.c (value_aggregate_elt): Add new expect_type parameter.
718 Pass expect_type to value_struct_elt_for_reference.
719 (value_struct_elt_for_reference): Add expect_type parameter and use
721 Check for overload matches with and without artificial parameters.
722 Skip artificial methods.
723 (compare_parameters): New function.
724 * value.h (value_aggregate_elt): Add new expect_type parameter.
726 2009-11-10 Joseph Myers <joseph@codesourcery.com>
728 * solib-svr4.c (enable_break): Call
729 gdbarch_convert_from_func_ptr_addr on results of looking up
730 fallback symbol names.
732 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
734 * procfs.c (procfs_do_thread_registers): Added a call to fetch
735 register values before saving them in the core file
736 through the gcore command.
737 (procfs_corefile_thread_callback): Removed the backup of
738 inferior_ptid before calling procfs_do_thread_registers since
739 the function already saves and restores it before returning.
741 2009-11-10 Michael Snyder <msnyder@vmware.com>
743 * dcache.c (dcache_invalidate_line): Remove block from used list
744 when adding it to freed list.
746 2009-11-10 Michael Snyder <msnyder@vmware.com>
748 * dcache.c: Fix typo, shorten long lines in comment.
750 2009-11-10 Tristan Gingold <gingold@adacore.com>
752 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
753 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
755 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
756 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
757 (avr_write_pc): Fix indentation.
758 (avr_pseudo_register_read): New function.
759 (avr_pseudo_register_write): New function.
760 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
761 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
763 2009-11-10 Tristan Gingold <gingold@adacore.com>
765 * avr-tdep.c (avr_integer_to_address): New function.
766 (avr_gdbarch_init): Set integer_to_address.
768 2009-11-10 Tristan Gingold <gingold@adacore.com>
770 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
771 using skip_prologue_using_sal.
773 2009-11-10 Tristan Gingold <gingold@adacore.com>
775 * avr-tdep.c (avr_extract_return_value): Remove.
776 (avr_return_value): Mostly rewritten. Fix handling for structures.
777 (avr_push_dummy_call): Handle struct_return.
779 2009-11-10 Tristan Gingold <gingold@adacore.com>
781 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
782 small stack allocation.
783 Adjust code for prologue that don't write SP.
785 2009-11-10 Tristan Gingold <gingold@adacore.com>
787 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
789 2009-11-10 Tristan Gingold <gingold@adacore.com>
791 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
792 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
794 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
797 * symtab.c (find_line_symtab, append_exact_match_to_sals)
798 (expand_line_sal): Use full filename when setting breakpoints if
801 2009-11-09 Cary Coutant <ccoutant@google.com>
803 * dwarf2read.c (read_import_statement): Don't clobber original cu.
805 2009-11-09 Tom Tromey <tromey@redhat.com>
807 * python/python.c (execute_gdb_command): Copy the argument text.
809 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
811 * m68k-tdep.c (m68k_convert_register_p): Correct
814 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
816 * m68k-tdep.c (m68k_convert_register_p): Compare with
817 the actual type of fp registers, not one of the possible
820 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
822 Prevent program output from mix with "^running".
825 * mi/mi-interp.c (mi_on_resume): Output token
826 and "^running" together, so that nothing else gets
829 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
831 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
833 (struct partial_die_info): Remove language, has_stmt_list, dirname,
835 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
837 (dwarf2_get_pc_bounds): Take PST argument. Pass it
838 to dwarf2_ranges_read. Update all callers.
839 (init_cu_die_reader): Move earlier.
840 (dwarf2_find_base_address): New function.
841 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
842 compilation unit. Use dwarf2_get_pc_bounds and
843 dwarf2_find_base_address.
844 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
845 (process_full_comp_unit): Use dwarf2_find_base_address.
846 (read_partial_die): Remove support for attributes only used
847 in the compilation unit DIE.
848 * symfile.c (allocate_psymtab): Make FILENAME const.
849 (start_psymtab_common): Likewise.
850 * symfile.h (allocate_psymtab, start_psymtab_common): Update
853 2009-11-05 Tom Tromey <tromey@redhat.com>
855 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
857 (print_objfile_statistics): Likewise.
858 * symfile.c (reread_symbols): Initialize filename_cache.
859 (allocate_symtab): Cache the file name.
860 (allocate_psymtab): Likewise.
861 * solib-sunos.c (allocate_rt_common_objfile): Initialize
863 * objfiles.h (struct objfile) <filename_cache>: New field.
864 * objfiles.c (allocate_objfile): Initialize filename_cache.
865 (free_objfile): Free filename_cache.
867 2009-11-05 Tom Tromey <tromey@redhat.com>
869 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
870 Zero the 'value' field.
872 2009-11-05 Doug Evans <dje@google.com>
874 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
877 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
879 * top.c (execute_command): Select a frame before checking the current
880 language. Only output a message if verbose.
882 2009-11-05 Tom Tromey <tromey@redhat.com>
884 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
885 * symfile.c (allocate_symtab): Don't use obsavestring on a
887 * stabsread.c (define_symbol): Don't use obsavestring on a
889 * mdebugread.c (parse_type): Don't use obsavestring on a constant
891 (new_symtab): Likewise.
892 * elfread.c (elf_symtab_read): Don't use obsavestring on a
895 2009-11-04 Tom Tromey <tromey@redhat.com>
897 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
898 'psymbol' non-static.
900 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
902 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
904 2009-11-03 Joel Brobecker <brobecker@adacore.com>
906 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
907 maintainer of the avr target.
909 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
911 * elfread.c (elf_symfile_segments): Do not warn about
912 uninitialized sections outside of load segments.
914 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
916 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
917 variables size, s and data into a new inner block. Change xmalloc for
918 alloca, use direct BUILDID->SIZE there now. Loop for the
919 DEBUG_FILE_DIRECTORY components.
920 (find_separate_debug_file): New variable debugdir and debugdir_end.
921 Loop for the DEBUG_FILE_DIRECTORY components.
922 (_initialize_symfile): For "debug-file-directory" use plural and note
923 one can use multiple components now.
925 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
927 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
928 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
929 New label cleanup_return_debugfile, jump to it from the failure paths.
931 2009-11-02 Andrew Cagney <cagney@gnu.org>
933 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
935 (find_separate_debug_file): Pass in the objfile's name.
937 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
939 Remove INVALID_ENTRY_POINT.
940 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
941 the entry point is not known.
942 * solib-irix.c (enable_break): Likewise.
943 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
944 Initialize EI.ENTRY_POINT_P.
945 (entry_point_address): Rename to ...
946 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
947 (entry_point_address): New function.
948 (objfile_relocate): Use EI.ENTRY_POINT_P.
949 * objfiles.h (struct entry_info): Simplify entry_point comment. New
951 (INVALID_ENTRY_POINT): Remove.
952 (entry_point_address_query): New prototype.
953 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
954 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
956 2009-11-01 Michael Snyder <msnyder@vmware.com>
958 * NEWS (New Commands): Mention record save/restore.
960 2009-10-31 Michael Snyder <msnyder@vmware.com>
962 * breakpoint.c (bpstat_stop_status): Fix broken comment.
964 2009-10-31 Pedro Alves <pedro@codesourcery.com>
966 * record.c (record_restore, cmd_record_save): Debug output goes to
969 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
971 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
972 displayed when the user provided a syscall name and there is no
974 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
975 (set_xml_syscall_file_name): Remove syscall_warn_user.
976 (xml_init_syscalls_info): Remove warning.
977 (init_sysinfo): Update warnings.
979 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
981 Fix breakpoint commands in MI.
983 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
984 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
985 read_command_line_1 to actually parse composite commands.
987 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
991 * target.c (simple_search_memory): Correct read_addr initialization
992 in loop for searching subsequent chunks.
994 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
996 Reported by Antti Hatala <ahatala@nvidia.com>.
998 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
1001 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1003 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
1006 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1008 * infrun.c (keep_going): Wrap with resume_cleanups.
1010 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1012 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1014 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1017 * linux-thread-db.c (attach_thread): Return success/failure
1019 (thread_db_find_new_threads_silently): Retry until no new threads.
1020 (struct callback_data): New.
1021 (find_new_threads_callback): Count new threads, stop iteration
1023 (find_new_threads_once): New function.
1024 (thread_db_find_new_threads_2): Rename from
1025 thread_db_find_new_threads_1 and adjust.
1026 (thread_db_find_new_threads_1): New function.
1028 2009-10-26 Michael Eager <eager@eagercon.com>
1030 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1032 2009-10-26 Michael Snyder <msnyder@vmware.com>
1033 Hui Zhu <teawater@gmail.com>
1035 * Makefile.in (SFILES): Add gcore.c.
1036 (COMMON_OBS): Add gcore.o.
1037 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
1038 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
1039 * config/arm/linux.mh (NATDEPFILES): Ditto.
1040 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
1041 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
1042 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
1043 * config/i386/linux.mh (NATDEPFILES): Ditto.
1044 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1045 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
1046 * config/ia64/linux.mh (NATDEPFILES): Ditto.
1047 * config/m32r/linux.mh (NATDEPFILES): Ditto.
1048 * config/m68k/linux.mh (NATDEPFILES): Ditto.
1049 * config/mips/linux.mh (NATDEPFILES): Ditto.
1050 * config/pa/linux.mh (NATDEPFILES): Ditto.
1051 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1052 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1053 * config/s390/s390.mh (NATDEPFILES): Ditto.
1054 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
1055 * config/sparc/linux.mh (NATDEPFILES): Ditto.
1056 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1057 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
1058 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1059 * target.c (dummy_find_memory_regions): Change output.
1060 (dummy_make_corefile_notes): Ditto.
1062 2009-10-26 Tristan Gingold <gingold@adacore.com>
1064 * charset.c (_initialize_charset): Set a default value to
1065 auto_host_charset_name if empty.
1067 2009-10-26 Tristan Gingold <gingold@adacore.com>
1069 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
1070 Fix the returned value. Fix style.
1072 2009-10-26 Joel Brobecker <brobecker@adacore.com>
1074 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
1075 targets. Add Michael Eager as the maintainer for this target.
1077 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1079 Performance optimize large bp_location count.
1080 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
1081 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
1083 (bp_location_chain): Remove variable.
1084 (bp_location, bp_location_count)
1085 (bp_location_placed_address_before_address_max)
1086 (bp_location_shadow_len_after_address_max): New variables.
1087 (moribund_locations, update_watchpoint): Update the bp_location
1089 (breakpoint_restore_shadows): Extend the comment. Move the variable
1090 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1091 to a local block. New variables bc_l, bc_r and bc. New binary search
1092 for the left range boundary. New break on reaching the right range
1093 boundary. Move shadow existence conditionals to ...
1094 (bp_location_has_shadow): ... a new function.
1095 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1096 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1097 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1098 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1100 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1101 ALL_BP_LOCATIONS calling convention.
1102 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1103 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1104 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1105 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1107 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1108 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1109 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1110 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1111 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1112 Delay the update_global_location_list call using update_locations.
1113 (set_default_breakpoint): Drop the check_duplicates name from comment.
1114 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1115 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1116 (bp_location_compare, bp_location_compare_for_qsort)
1117 (bp_location_target_extensions_update): New functions.
1118 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1119 (update_global_location_list): ... into this existing function. Remove
1120 variables next, loc2, old_locations, ret and ix. New variables locp,
1121 loc_first, old_location, old_locp and old_location_count. Stop using
1122 global_next, create now the array bp_location, sort it by
1123 bp_location_compare_for_qsort and call
1124 bp_location_target_extensions_update. Change quadratic iteration by
1125 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1127 (do_vec_free): Remove.
1128 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1130 (remove_breakpoints_pid): New variable b_tmp. Update the
1131 ALL_BP_LOCATIONS calling convention.
1132 * breakpoint.h (struct bp_location <global_next>): Remove.
1134 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1136 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1138 2009-10-23 Tom Tromey <tromey@redhat.com>
1140 * blockframe.c (_initialize_blockframe): Remove declaration.
1142 2009-10-23 Doug Evans <dje@google.com>
1144 * record.c (record_core_xfer_partial): Pass correct offset to
1145 record_beneath_to_xfer_partial.
1147 2009-10-23 Michael Snyder <msnyder@vmware.com>
1149 * record.c (top level): Don't include byteswap.h.
1150 (netorder64): Use store_unsigned_integer instead of bswap_64.
1151 (netorder32): Use store_unsigned_integer instead of bswap_32.
1152 (netorder16): Use store_unsigned_integer instead of bswap_16.
1154 2009-10-23 Michael Snyder <msnyder@vmware.com>
1156 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1157 (netorder32): Ditto.
1158 (netorder16): Ditto.
1160 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1162 * objfiles.c (allocate_objfile): Use xzalloc.
1164 2009-10-23 Hui Zhu <teawater@gmail.com>
1166 * record.c (record_restore): Use phex_nz.
1168 2009-10-23 Tristan Gingold <gingold@adacore.com>
1170 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1172 2009-10-23 Tristan Gingold <gingold@adacore.com>
1174 * objfiles.c (allocate_objfile): Remove useless test. Move
1175 declaration of last_one to the block that uses it.
1177 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1179 * record.c (record_restore, cmd_record_save): Fix warnings.
1181 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1183 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1184 (gdb_disassembly): Correct parameter name.
1185 * disasm.c (dump_insns): Adjust.
1186 (gdb_disassembly): Fix indentation.
1187 * cli/cli-cmds.c (disassemble_command): Adjust.
1189 2009-10-22 Michael Snyder <msnyder@vmware.com>
1191 * infrun.c (keep_going): If insert_breakpoints fails,
1194 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1197 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1198 * objfiles.c (find_pc_section): Likewise.
1199 (update_section_map): Don't allocate empty table.
1201 2009-10-22 Hui Zhu <teawater@gmail.com>
1202 Michael Snyder <msnyder@vmware.com>
1204 * record.c (RECORD_FILE_MAGIC): New constant.
1205 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1206 (bfdcore_read): New function.
1207 (netorder64): New function.
1208 (netorder32): New function.
1209 (netorder16): New function.
1210 (record_restore): New function. Restore a saved record log.
1211 (bfdcore_write): New function.
1212 (cmd_record_restore): New function.
1213 (cmd_record_save): New function. Save a record log to a file.
1214 (_initialize_record): Set up commands for save and restore.
1216 2009-10-22 Michael Snyder <msnyder@vmware.com>
1218 * gcore.h: New file.
1219 * gcore.c (create_gcore_bfd): New function.
1220 (write_gcore_file): New function.
1221 (call_target_sbrk): New function. Abstracted from gcore_command.
1222 (gcore_command): Call call_target_sbrk.
1224 2009-10-22 Hui Zhu <teawater@gmail.com>
1225 Michael Snyder <msnyder@vmware.com>
1227 * record.c (record_core_ops): New ops target vector.
1228 (record_core_open_1): New function. Open core target.
1229 (record_open_1): New function. Open normal process record.
1230 (record_open): Call one of the above.
1231 (record_close): Allow for both core and normal targets.
1232 (record_core_resume): New function.
1233 (record_core_kill): New function.
1234 (record_core_fetch_registers): New function.
1235 (record_core_prepare_to_store): New function.
1236 (record_core_store_registers): New function.
1237 (record_core_xfer_partial): New function.
1238 (record_core_insert_breakpoint): New function.
1239 (record_core_remove_breakpoint): New function.
1240 (record_core_has_execution): New function.
1241 (init_record_core_ops): New function.
1242 (_initialize_record): Call init_record_core_ops, add_target.
1244 2009-10-22 Tristan Gingold <gingold@adacore.com>
1246 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1247 amd64_supply_fxsave for amd64. Fix the offset.
1248 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1251 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1253 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1254 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1255 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1256 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1258 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1260 * defs.h (pc_prefix): New prototype.
1261 * disasm.c (dump_insns): Mark current instruction.
1262 * printcmd.c (do_examine): Likewise.
1263 (pc_prefix): New function.
1264 * stack.c (print_frame_info): Disassemble entire current line.
1266 2009-10-21 Michael Snyder <msnyder@vmware.com>
1268 Elaborate "info record".
1269 * record.c (struct record_end_entry): New field 'insn_num'.
1270 (record_insn_count): New variable.
1271 (record_open): Initialize record_insn_count.
1272 (info_record_command): Display contents of record log as
1273 lowest, current, and highest instruction counts.
1274 (show_record_insn_number): Delete.
1275 (_initialize_record): Remove add_cmd show_record_insn_number.
1277 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1278 Joel Brobecker <brobecker@adacore.com>
1280 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1281 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1282 * sh-linux-tdep.c: Include sh-tdep.h.
1283 (REGSx16): New macro.
1284 (gregs_table, fpregs_table): New variables.
1285 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1286 * sh-tdep.c: Include regset.h.
1287 (sh_corefile_supply_regset): New function.
1288 (sh_corefile_collect_regset): New function.
1289 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1290 (sh_regset_from_core_section): New function.
1291 (sh_gdbarch_init): Set up tdep value.
1292 Call set_gdbarch_regset_from_core_section.
1293 * sh-tdep.h (PC_REGNUM): New enum value.
1294 (struct sh_corefile_regs): New type.
1295 (sh_corefile_gregset): Export variable.
1296 (sh_corefile_supply_regset): New prototype.
1297 (sh_corefile_collect_regset): New prototype.
1298 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1300 (regmap): Use new definition using struct sh_corefile_regs.
1301 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1302 (shnbsd_gregset): Delete.
1303 (shnbsd_regset_from_core_section): Delete.
1304 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1305 (shnbsd_init_abi): Set core_gregmap.
1306 (shnbsd_supply_reg): Delete.
1307 (shnbsd_fill_reg): Delete.
1308 (SHNBSD_SIZEOF_GREGS): Move ...
1309 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1310 Remove include of shnbsd-tdep.h.
1311 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1312 with sh_corefile_supply_regset.
1313 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1314 sh_corefile_collect_regset.
1315 * shnbsd-tdep.h: Delete file.
1317 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1319 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1320 to depreacted_insert_raw_breakpoint function call.
1321 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1323 2009-10-20 Michael Snyder <msnyder@vmware.com>
1325 * record.c: Add some top-level comments for general explanation.
1327 2009-10-20 Hui Zhu <teawater@gmail.com>
1328 Michael Snyder <msnyder@vmware.com>
1330 * record.c (record_exec_insn): New function. Emulate one
1331 instruction, forward or backward. Abstracted from record_wait.
1332 (record_wait) Call record_exec_insn.
1334 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1336 * infrun.c (handle_inferior_event): Add pspace field to sal
1337 for reverse execution cases.
1339 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1341 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1342 inferior_appeared_silent.
1343 * remote-sim.c (gdbsim_create_inferior): Ditto.
1345 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1347 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1348 space to breakpoint_inserted_here_p.
1350 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1352 * linux-nat.c (linux_nat_thread_address_space): New.
1353 (linux_nat_add_target): Install it.
1354 * progspace.c (address_space_num): New.
1355 * progspace.h (address_space_num): Declare.
1356 * target.c (target_thread_address_space): Really query the target.
1357 * target.h (struct target_ops) <to_thread_address_space>: New
1360 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1362 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1364 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1365 Stan Shebs <stan@codesourcery.com>
1367 Add base multi-executable/process support to GDB.
1369 * Makefile.in (SFILES): Add progspace.c.
1370 (COMMON_OBS): Add progspace.o.
1374 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1376 (struct bp_location) <pspace>: New field.
1377 (struct breakpoint) <pspace>: New field.
1378 (bpstat_stop_status, breakpoint_here_p)
1379 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1380 (regular_breakpoint_inserted_here_p)
1381 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1382 (set_default_breakpoint): Adjust prototypes.
1383 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1384 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1386 * breakpoint.c (executing_startup): Delete.
1387 (default_breakpoint_sspace): New.
1388 (breakpoint_restore_shadows): Skip if the address space doesn't
1390 (update_watchpoint): Record the frame's program space in the
1391 breakpoint location.
1392 (insert_bp_location): Record the address space in target_info.
1393 Adjust to pass the symbol space to solib_name_from_address.
1394 (breakpoint_program_space_exit): New.
1395 (insert_breakpoint_locations): Switch the symbol space and thread
1396 when inserting breakpoints. Don't insert breakpoints in a vfork
1397 parent waiting for vfork done if we're not attached to the vfork
1399 (remove_breakpoints_pid): New.
1400 (reattach_breakpoints): Switch to a thread of PID. Ignore
1401 breakpoints of other symbol spaces.
1402 (create_internal_breakpoint): Store the symbol space in the sal.
1403 (create_longjmp_master_breakpoint): Iterate over all symbol
1405 (update_breakpoints_after_exec): Ignore breakpoints for other
1407 (remove_breakpoint): Rename to ...
1408 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1409 space to solib_name_from_address.
1410 (remove_breakpoint): New.
1411 (mark_breakpoints_out): Ignore breakpoints from other symbol
1413 (breakpoint_init_inferior): Ditto.
1414 (breakpoint_here_p): Add an address space argument and adjust to
1415 use breakpoint_address_match.
1416 (moribund_breakpoint_here_p): Ditto.
1417 (regular_breakpoint_inserted_here_p): Ditto.
1418 (breakpoint_inserted_here_p): Ditto.
1419 (software_breakpoint_inserted_here_p): Ditto.
1420 (breakpoint_thread_match): Ditto.
1421 (bpstat_check_location): Ditto.
1422 (bpstat_stop_status): Ditto.
1423 (print_breakpoint_location): If there's a location to print,
1424 switch the current symbol space.
1425 (print_one_breakpoint_location): Add `allflag' argument.
1426 (print_one_breakpoint): Ditto. Adjust.
1427 (do_captured_breakpoint_query): Adjust.
1428 (breakpoint_1): Adjust.
1429 (breakpoint_has_pc): Also match the symbol space.
1430 (describe_other_breakpoints): Add a symbol space argument and
1432 (set_default_breakpoint): Add a symbol space argument. Set
1433 default_breakpoint_sspace.
1434 (breakpoint_address_match): New.
1435 (check_duplicates_for): Add an address space argument, and adjust.
1436 (set_raw_breakpoint): Record the symbol space in the location and
1438 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1439 other symbol spaces.
1440 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1441 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1443 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1444 (create_catchpoint): Set the symbol space in the sal.
1445 (disable_breakpoints_before_startup): Skip breakpoints from other
1446 symbol spaces. Set executing_startup in the current symbol space.
1447 (enable_breakpoints_after_startup): Clear executing_startup in the
1448 current symbol space. Skip breakpoints from other symbol spaces.
1449 (clone_momentary_breakpoint): Also copy the symbol space.
1450 (add_location_to_breakpoint): Set the location's symbol space.
1451 (bp_loc_is_permanent): Switch thread and symbol space.
1452 (create_breakpoint): Adjust.
1453 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1454 Switch thread and symbol space when reading memory.
1455 (parse_breakpoint_sals): Set the symbol space in the sal.
1456 (break_command_really): Ditto.
1457 (skip_prologue_sal): Switch and space.
1458 (resolve_sal_pc): Ditto.
1459 (watch_command_1): Record the symbol space in the sal.
1460 (create_ada_exception_breakpoint): Adjust.
1461 (clear_command): Adjust. Match symbol spaces.
1462 (update_global_location_list): Use breakpoint_address_match.
1463 (breakpoint_re_set_one): Switch thread and space.
1464 (breakpoint_re_set): Save symbol space.
1465 (breakpoint_re_set_thread): Also reset the symbol space.
1466 (deprecated_insert_raw_breakpoint): Add an address space argument.
1468 (insert_single_step_breakpoint): Ditto.
1469 (single_step_breakpoint_inserted_here_p): Ditto.
1470 (clear_syscall_counts): New.
1471 (_initialize_breakpoint): Install it as inferior_exit observer.
1473 * exec.h: Include "progspace.h".
1474 (exec_bfd, exec_bfd_mtime): New defines.
1475 (exec_close): Declare.
1476 * exec.c: Include "gdbthread.h" and "progspace.h".
1477 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1478 (using_exec_ops): New.
1479 (exec_close_1): Rename to exec_close, and make public.
1480 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1481 description. Remove target sections and close executables from
1483 (exec_file_attach): Add comment.
1484 (add_target_sections): Check on `using_exec_ops' to check if the
1485 target should be pushed.
1486 (remove_target_sections): Only unpush the target if there are no
1487 more target sections in any symbol space.
1488 * gdbcore.h: Include "exec.h".
1489 (exec_bfd, exec_bfd_mtime): Remove declarations.
1491 * frame.h (get_frame_program_space, get_frame_address_space)
1492 (frame_unwind_program_space): Declare.
1493 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1494 (create_sentinel_frame): Add program space argument. Set the
1495 pspace and aspace fields of the frame object.
1496 (get_current_frame, create_new_frame): Adjust.
1497 (get_frame_program_space): New.
1498 (frame_unwind_program_space): New.
1499 (get_frame_address_space): New.
1500 * stack.c (print_frame_info): Adjust.
1501 (print_frame): Use the frame's program space.
1503 * gdbthread.h (any_live_thread_of_process): Declare.
1504 * thread.c (any_live_thread_of_process): New.
1505 (switch_to_thread): Switch the program space as well.
1506 (restore_selected_frame): Don't warn if trying to restore frame
1509 * inferior.h: Include "progspace.h".
1510 (detach_fork): Declare.
1511 (struct inferior) <removable, aspace, pspace>
1512 <vfork_parent, vfork_child, pending_detach>
1513 <waiting_for_vfork_done>: New fields.
1514 <terminal_info>: Remove field.
1515 <data, num_data>: New fields.
1516 (register_inferior_data, register_inferior_data_with_cleanup)
1517 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1518 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1519 (inferior_appeared): Declare.
1520 (find_inferior_pid): Typo.
1521 (find_inferior_id, find_inferior_for_program_space): Declare.
1522 (set_current_inferior, save_current_inferior, prune_inferiors)
1523 (number_of_inferiors): Declare.
1524 (inferior_list): Declare.
1525 * inferior.c: Include "gdbcore.h" and "symfile.h".
1526 (inferior_list): Make public.
1527 (delete_inferior_1): Always delete thread silently.
1528 (find_inferior_id): Make public.
1529 (current_inferior_): New.
1530 (current_inferior): Use it.
1531 (set_current_inferior): New.
1532 (restore_inferior): New.
1533 (save_current_inferior): New.
1534 (free_inferior): Free the per-inferior data.
1535 (add_inferior_silent): Allocate per-inferior data.
1536 Call inferior_appeared.
1537 (delete_threads_of_inferior): New.
1538 (delete_inferior_1): Adjust interface to take an inferior pointer.
1539 (delete_inferior): Adjust.
1540 (delete_inferior_silent): Adjust.
1541 (exit_inferior_1): New.
1542 (exit_inferior): New.
1543 (exit_inferior_silent): New.
1544 (exit_inferior_num_silent): New.
1545 (detach_inferior): Adjust.
1546 (inferior_appeared): New.
1547 (discard_all_inferiors): Adjust.
1548 (find_inferior_id): Make public. Assert pid is not zero.
1549 (find_inferior_for_program_space): New.
1550 (have_inferiors): Check if we have any inferior with pid not zero.
1551 (have_live_inferiors): Go over all pushed targets looking for
1553 (prune_inferiors): New.
1554 (number_of_inferiors): New.
1555 (print_inferior): Add executable column. Print vfork parent/child
1557 (inferior_command): Adjust to cope with not running inferiors.
1558 (remove_inferior_command): New.
1559 (add_inferior_command): New.
1560 (clone_inferior_command): New.
1561 (struct inferior_data): New.
1562 (struct inferior_data_registration): New.
1563 (struct inferior_data_registry): New.
1564 (inferior_data_registry): New.
1565 (register_inferior_data_with_cleanup): New.
1566 (register_inferior_data): New.
1567 (inferior_alloc_data): New.
1568 (inferior_free_data): New.
1569 (clear_inferior_data): New.
1570 (set_inferior_data): New.
1571 (inferior_data): New.
1572 (initialize_inferiors): New.
1573 (_initialize_inferiors): Register "add-inferior",
1574 "remove-inferior" and "clone-inferior" commands.
1576 * objfiles.h: Include "progspace.h".
1577 (struct objfile) <pspace>: New field.
1578 (symfile_objfile, object_files): Don't declare.
1579 (ALL_PSPACE_OBJFILES): New.
1580 (ALL_PSPACE_OBJFILES_SAFE): New.
1581 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1582 (ALL_PSPACE_SYMTABS): New.
1583 (ALL_PRIMARY_SYMTABS): Adjust.
1584 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1585 (ALL_PSYMTABS): Adjust.
1586 (ALL_PSPACE_PSYMTABS): New.
1587 * objfiles.c (object_files, symfile_objfile): Delete.
1588 (struct objfile_sspace_info): New.
1589 (objfiles_pspace_data): New.
1590 (objfiles_pspace_data_cleanup): New.
1591 (get_objfile_pspace_data): New.
1592 (objfiles_changed_p): Delete.
1593 (allocate_objfile): Set the objfile's program space. Adjust to
1594 reference objfiles_changed_p in pspace data.
1595 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1597 (objfile_relocate): Ditto.
1598 (update_section_map): Add pspace argument. Adjust to iterate over
1599 objfiles in the passed in pspace.
1600 (find_pc_section): Delete sections and num_sections statics.
1601 Adjust to refer to program space's objfiles_changed_p. Adjust to
1602 refer to sections and num_sections store in the objfile's pspace
1604 (objfiles_changed): Adjust to reference objfiles_changed_p in
1606 (_initialize_objfiles): New.
1607 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1609 * source.c (current_source_pspace): New.
1610 (get_current_source_symtab_and_line): Set the sal's program space.
1611 (set_current_source_symtab_and_line): Set current_source_pspace.
1612 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1613 (forget_cached_source_info): Iterate over all program spaces.
1614 * symfile.c (clear_symtab_users): Adjust.
1615 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1617 (print_objfile_statistics): Ditto.
1618 (maintenance_print_msymbols): Ditto.
1619 (maintenance_print_objfiles): Ditto.
1620 (maintenance_info_symtabs): Ditto.
1621 (maintenance_info_psymtabs): Ditto.
1622 * symtab.h (SYMTAB_PSPACE): New.
1623 (struct symtab_and_line) <pspace>: New field.
1624 * symtab.c (init_sal): Clear the sal's program space.
1625 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1627 (append_expanded_sal): Add program space argument. Iterate over
1629 (expand_line_sal): Iterate over all program spaces. Switch
1632 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1633 (struct target_ops) <to_thread_address_space>: New field.
1634 (target_thread_address_space): Define.
1635 * target.c (target_detach): Only remove breakpoints from the
1636 inferior we're detaching.
1637 (target_thread_address_space): New.
1639 * defs.h (initialize_progspace): Declare.
1640 * top.c (gdb_init): Call it.
1642 * solist.h (struct so_list) <sspace>: New field.
1643 * solib.h (struct program_space): Forward declare.
1644 (solib_name_from_address): Adjust prototype.
1645 * solib.c (so_list_head): Replace with a macro referencing the
1647 (update_solib_list): Set the so's program space.
1648 (solib_name_from_address): Add a program space argument and adjust.
1650 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1651 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1652 <interp_plt_sect_high>: New fields.
1653 (svr4_info_p, svr4_info): Delete.
1654 (solib_svr4_sspace_data): New.
1655 (get_svr4_info): Rewrite.
1656 (svr4_sspace_data_cleanup): New.
1657 (open_symbol_file_object): Adjust.
1658 (svr4_default_sos): Adjust.
1659 (svr4_fetch_objfile_link_map): Adjust.
1660 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1661 (interp_plt_sect_high): Delete.
1662 (svr4_in_dynsym_resolve_code): Adjust.
1663 (enable_break): Adjust.
1664 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1665 and reinstate clearing debug_base, debug_loader_offset_p,
1666 debug_loader_offset and debug_loader_name.
1667 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1668 install an inferior_exit observer anymore.
1670 * printcmd.c (struct display) <pspace>: New field.
1671 (display_command): Set the display's sspace.
1672 (do_one_display): Match the display's sspace.
1673 (display_uses_solib_p): Ditto.
1675 * linux-fork.c (detach_fork): Moved to infrun.c.
1676 (_initialize_linux_fork): Moved "detach-on-fork" command to
1678 * infrun.c (detach_fork): Moved from linux-fork.c.
1679 (proceed_after_vfork_done): New.
1680 (handle_vfork_child_exec_or_exit): New.
1681 (follow_exec_mode_replace, follow_exec_mode_keep)
1682 (follow_exec_mode_names, follow_exec_mode_string)
1683 (show_follow_exec_mode_string): New.
1684 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1685 Remove shared libraries before attaching new executable. If user
1686 wants to keep the inferior, keep it.
1687 (displaced_step_fixup): Adjust to pass an address space to the
1690 (clear_proceed_status): In all-stop mode, always clear the proceed
1691 status of all threads.
1692 (prepare_to_proceed): Adjust to pass an address space to the
1695 (adjust_pc_after_break): Ditto.
1696 (handle_inferior_event): When handling a process exit, switch the
1697 program space to the inferior's that had exited. Call
1698 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1699 to the breakpoints module. In non-stop mode, when following a
1700 fork and detach-fork is off, also resume the other branch. Handle
1701 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1702 (normal_stop): Prune inferiors.
1703 (_initialize_infrun): Install the new "follow-exec-mode" command.
1704 "detach-on-fork" moved here.
1706 * regcache.h (get_regcache_aspace): Declare.
1707 * regcache.c (struct regcache) <aspace>: New field.
1708 (regcache_xmalloc): Clear the aspace.
1709 (get_regcache_aspace): New.
1710 (regcache_cpy): Copy the aspace field.
1711 (regcache_cpy_no_passthrough): Ditto.
1712 (get_thread_regcache): Fetch the thread's address space from the
1713 target, and store it in the regcache.
1715 * infcall.c (call_function_by_hand): Set the sal's pspace.
1717 * arch-utils.c (default_has_shared_address_space): New.
1718 * arch-utils.h (default_has_shared_address_space): Declare.
1720 * gdbarch.sh (has_shared_address_space): New.
1721 * gdbarch.h, gdbarch.c: Regenerate.
1723 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1724 (linux_has_shared_address_space): New.
1725 (_initialize_linux_tdep): Declare.
1727 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1728 space to insert_single_step_breakpoint.
1729 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1730 frame's pspace to breakpoint functions.
1731 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1732 (cris_software_single_step): Ditto.
1733 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1734 Pass the frame's pspace to breakpoint functions.
1735 (mips_software_single_step): Adjust.
1736 (mips_single_step_through_delay): Adjust.
1737 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1738 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1739 * solib-irix.c (enable_break): Adjust to pass the current frame's
1740 address space to breakpoint functions.
1741 * sparc-tdep.c (sparc_software_single_step): Ditto.
1742 * spu-tdep.c (spu_software_single_step): Ditto.
1743 * alpha-tdep.c (alpha_software_single_step): Ditto.
1744 * record.c (record_wait): Adjust to pass an address space to the
1747 * fork-child.c (fork_inferior): Set the new inferior's program and
1749 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1751 (inf_ptrace_attach): Set the inferior's program and address spaces.
1752 * linux-nat.c: Include "solib.h".
1753 (linux_child_follow_fork): Manage parent and child's program and
1754 address spaces. Clone the parent's program space if necessary.
1755 Don't wait for the vfork to be done here. Refuse to resume if
1756 following the vfork parent while leaving the child stopped.
1757 (resume_callback): Don't resume a vfork parent.
1758 (linux_nat_resume): Also check for pending events in the
1759 lp->waitstatus field.
1760 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1762 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1763 (cancel_breakpoint): Adjust.
1764 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1766 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1767 Remove thread event breakpoints after mourning.
1768 * corelow.c: Include progspace.h.
1769 (core_open): Set the inferior's program and address spaces.
1770 * remote.c (remote_add_inferior): Set the new inferior's program
1772 (remote_start_remote): Update address spaces.
1773 (extended_remote_create_inferior_1): Don't init the thread list if
1774 we already debugging other inferiors.
1775 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1777 * gnu-nat.c (gnu_attach): Ditto.
1778 * go32-nat.c (go32_create_inferior): Ditto.
1779 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1780 * monitor.c (monitor_open): Ditto.
1781 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1782 * procfs.c (do_attach): Ditto.
1783 * windows-nat.c (do_initial_windows_stuff): Ditto.
1785 * inflow.c (inferior_process_group)
1786 (terminal_init_inferior_with_pgrp, terminal_inferior,
1787 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1788 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1789 to use per-inferior data instead of inferior->terminal_info.
1790 (inflow_inferior_data): New.
1791 (inflow_new_inferior): Delete.
1792 (inflow_inferior_data_cleanup): New.
1793 (get_inflow_inferior_data): New.
1795 * mi/mi-interp.c (mi_new_inferior): Rename to...
1796 (mi_inferior_appeared): ... this.
1797 (mi_interpreter_init): Adjust.
1799 * tui/tui-disasm.c: Include "progspace.h".
1800 (tui_set_disassem_content): Pass an address space to
1803 * NEWS: Mention multi-program debugging support. Mention new
1804 commands "add-inferior", "clone-inferior", "remove-inferior",
1805 "maint info program-spaces", and new option "set
1808 2009-10-19 Don Lee <don.lee@sunplusct.com>
1810 * score-tdep.c: Delete dead codes.
1812 2009-10-15 Michael Snyder <msnyder@vmware.com>
1814 * record.c (struct record_reg_entry): Replace ptr with union
1816 (struct record_mem_entry): Ditto.
1817 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1818 (record_mem_alloc): Ditto.
1819 (record_reg_release): Don't free ptr if reg was stored in buf.
1820 (record_mem_release): Ditto.
1821 (record_get_loc): New function. Return a pointer to where the
1822 value (mem or reg) is to be stored.
1823 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1824 (record_arch_list_add_mem): Ditto.
1825 (record_wait): Ditto.
1827 2009-10-16 Michael Eager <eager@eagercon.com>
1829 * microblaze-linux-tdep.c:
1830 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1831 replace frame_pc_unwind with get_frame_address_in_block.
1832 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1833 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1835 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1837 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1838 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1840 2009-10-15 Michael Eager <eager@eagercon.com>
1842 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1843 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1844 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1845 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1846 microblaze.h, and microblaze.isa.
1847 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1848 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1849 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1850 * microblaze-linux-tdep.c: New.
1851 * microblaze-tdep.c: New.
1852 * microblaze-tdep.h: New.
1853 * NEWS: Announce Xilinx MicroBlaze support.
1855 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1858 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1859 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1861 2009-10-15 Michael Snyder <msnyder@vmware.com>
1863 * record.c (record_insn_max_num): Make unsigned.
1864 (_initialize_record): Use uinteger instead of zinteger for
1865 set command, so that it will report "unlimited" for zero.
1867 2009-10-15 Michael Snyder <msnyder@vmware.com>
1869 * record.c (record_reg_alloc): New function.
1870 (record_reg_release): New function.
1871 (record_mem_alloc): New function.
1872 (record_mem_release): New function.
1873 (record_end_alloc): New function.
1874 (record_end_release): New function.
1875 (record_entry_release): New function.
1876 (record_list_release): Simplify, call record_entry_release.
1877 (record_list_release_next): Rename to record_list_release_following.
1878 Simplify and call record_entry_release.
1879 (record_list_release_first): Simplify, comment, and use
1880 record_entry_release.
1881 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1882 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1883 (record_arch_list_add_end): Simplify, call record_end_alloc.
1885 2009-10-14 Michael Snyder <msnyder@vmware.com>
1887 * record.c (record_list_release_first): Do not decrement
1889 (set_insn_num_max): Remove printf.
1890 Decrement record_insn_num in the loop.
1892 2009-10-14 Cary Coutant <ccoutant@google.com>
1894 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1896 2009-10-14 Keith Seitz <keiths@redhat.com>
1898 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1899 store_unsigned_integer.
1901 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1903 * configure.ac (build_warnings): Add -Wunused-value.
1904 * configure: Regenerate.
1906 2009-10-14 Tristan Gingold <gingold@adacore.com>
1908 * solib-darwin.c: Remove trailing whitespaces.
1909 (darwin_dyld_version_ok): Fix typo.
1911 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1913 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1914 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1915 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1916 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1917 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1920 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1922 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1923 a Thumb entry point.
1924 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1925 to single step into IT blocks.
1927 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1929 * infcall.c (call_function_by_hand): Formatting.
1931 2009-10-13 Tristan Gingold <gingold@adacore.com>
1933 * solib-darwin.c: Add an empty line after comment for functions.
1934 (struct gdb_dyld_all_image_infos): Improve comment.
1935 (DYLD_VERSION): Removed and replaced by ...
1936 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1937 (darwin_dyld_version_ok): New function.
1938 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1939 (darwin_current_sos): Ditto.
1940 (darwin_solib_create_inferior_hook): Ditto.
1942 2009-10-13 Tristan Gingold <gingold@adacore.com>
1944 * machoread.c: Add an empty line after comment for functions.
1945 (oso_el_compare_name): New function.
1946 (macho_add_oso_symfile): New function.
1947 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1948 and optimize accesses to libraries.
1950 2009-10-13 Tristan Gingold <gingold@adacore.com>
1952 * objfiles.c (objfile_has_symbols): New function.
1953 * objfiles.h (objfile_has_symbols): Add prototype.
1954 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1955 objfile_has_symbols.
1956 (reread_symbols): Ditto.
1958 2009-10-12 Jiang Jilin <freephp@gmail.com>
1960 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1961 instructions support.
1963 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1965 * procfs.c (procfs_make_note_section): Go back to only outputing
1966 an NT_PSTATUS note when UNIXWARE is defined.
1968 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1970 * features/xinclude.dtd: Correct EMPTY typo.
1972 2009-10-10 Michael Snyder <msnyder@vmware.com>
1974 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1976 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1978 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1979 Put "break" statements on their own line.
1981 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1983 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1984 we found no event while waiting for a specific LWP.
1985 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1986 before anything else.
1988 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1990 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1991 note when NEW_PROC_API is defined.
1993 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1995 * corelow.c (core_has_fake_pid): New.
1996 (core_close): Clear it.
1997 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1998 core. Add the inferior here. Always add the thread, don't use
2000 (core_open): Don't add the main thread or the inferior here unless
2001 we find that the core had no .reg/NN sections.
2002 (get_core_register_section): Handle Solaris cores with fake pids.
2004 * corelow.c (add_to_thread_list): Fix typo.
2006 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
2009 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
2011 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2013 * i386-nat.c (i386_stopped_by_hwbp): Remove.
2015 2009-10-07 Joel Brobecker <brobecker@adacore.com>
2017 * NEWS: Update following the GDB 7.0 release.
2019 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
2021 ARI fix: OP eol rule.
2022 * doublest.c (floatformat_from_length): Avoid operator at end of line.
2023 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
2024 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
2025 * eval.c (evaluate_subexp_standard): Idem.
2026 * event-loop.c (create_timer, handle_timer_event): Idem.
2027 * expprint.c (print_subexp_standard): Idem.
2028 * f-exp.y (variable): Idem.
2029 * f-typeprint.c (f_print_type): Idem.
2031 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2033 ARI fix: OP eol rule.
2034 * blockframe.c (find_pc_partial_function): Avoid operator at end of
2036 * buildsym.c (find_symbol_in_list): Idem.
2037 (start_subfile, patch_subfile_names): Idem.
2038 * c-exp.y (variable, yylex): Idem.
2039 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
2040 * c-valprint.c (c_val_print): Idem.
2041 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
2042 * corelow.c (core_open): Idem.
2043 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
2044 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
2046 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2048 ARI fix: OP eol rule.
2049 * ada-exp.y (block_lookup): Avoid operator at end of line.
2050 * aix-thread.c (pd_enable): Idem.
2051 * alpha-tdep.c (alpha_next_pc): Idem.
2052 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
2053 (condition_true, coff_sym_is_thumb): Idem.
2055 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2059 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2062 * target.c (debug_to_thread_architecture): Replace %p by %s using
2063 host_address_to_string function.
2065 2009-10-06 Tristan Gingold <gingold@adacore.com>
2067 * darwin-nat.c: Add __TEXT __info_plist content.
2068 (darwin_attach_pid): Update error message.
2070 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2072 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
2074 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2076 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
2078 2009-10-05 Pedro Alves <pedro@codesourcery.com>
2081 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2082 * gdbinit.in: Set data-directory to @srcdir@.
2084 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2086 * NEWS: Mention non-stop mode.
2088 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2090 * gdbinit.in: Set data-directory to @srcdir@.
2092 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2094 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2095 (SYSCALL_SIGTRAP): New.
2096 (status_to_str): Adjust.
2097 (get_pending_status): Pending events in lp->waitstatus don't map
2098 to any signal. Simplify.
2099 (linux_handle_syscall_trap): New.
2100 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2101 events, use linux_ops->to_resume instead of direct ptrace with
2102 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2103 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2104 and clear the sysgood bit.
2105 (status_callback): Make it clearer and add comments.
2106 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2107 (linux_nat_filter_event): Handle syscall traps with
2108 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2109 check for storing siginfo to after handling extended statuses and
2110 syscall traps. Store status in the lwp object.
2111 (linux_wait_1): Don't swap the pending status out of the lwp
2112 object until after deciding we found an lwp with an interesting
2113 event. Requeue a new pending signal if we find one while getting
2114 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2117 * infrun.c (deal_with_syscall_event): Rename to ...
2118 (handle_syscall_event): ... this. Always context switch and set
2119 stop_pc, even if not catching the syscall. If not catching the
2120 syscall, always resume with keep_going.
2121 (handle_inferior_event): Adjust.
2123 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2125 Fix compatibility of --with-system-readline and readline-6.0+.
2126 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2128 * config.in: Regenerate.
2129 * configure: Regenerate.
2131 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2133 * MAINTAINERS: Move Don Lee to the correct section (Write After
2136 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2138 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2139 std::terminate breakpoints.
2141 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2143 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2144 Check first the descriptor memory is readable.
2146 2009-09-29 Tom Tromey <tromey@redhat.com>
2148 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2150 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2152 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2153 instead of CORE_ADDR for "amode".
2155 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2157 * ia64-tdep.c: Update the comments on how we insert/remove
2158 breakpoints for L-X instructions.
2159 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2160 Update the comments inside these functions.
2162 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2164 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2165 * gdbarch.c, gdbarch.h: Regenerate.
2166 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2167 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2169 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2170 (rs6000_gdbarch_init): Install it.
2172 * infrun.c (displaced_step_fixup): Use new callback to determine
2173 whether to "step" or "continue" displaced copy.
2174 (resume): Likewise. Do not call maybe_software_singlestep
2175 for displaced stepping.
2176 (maybe_software_singlestep): Do not handle displaced stepping.
2178 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2180 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2181 platforms that use function descriptors. Prefer to use function
2182 pointer types instead of function types.
2183 * linespec.c (decode_objc): Support function descriptors. Fully
2184 initialize SAL result.
2185 * objc-lang.c (find_methods): Support function descriptors.
2186 Do not require function symbol to point to text section.
2188 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2189 via a function pointer, use the descriptor it points to.
2191 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2193 Fix ia64 breakpoints in the L-X slot.
2194 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2195 New variable shadow_slotnum, use it appropriately instead of slotnum.
2196 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2197 whole remaining bundle. Error now on breakpoints requested for the
2198 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2200 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2201 appropriately instead of slotnum. Warn now on breakpoints requested
2202 for the slot 2 of L-X bundles. Better sanity check the requested slot
2203 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2204 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2205 appropriately instead of slotnum. Move *lenptr initialization before
2206 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2207 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2208 check the requested slot 1 of L-X bundles. Simplify the returned
2211 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2213 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2214 and the type of instruction before deciding which slot to save
2215 in the breakpoint shadown contents.
2217 2009-09-28 Doug Evans <dje@google.com>
2219 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2220 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2221 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2222 TRAP_IS_SYSCALL before passing value to caller.
2224 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2226 * valops.c (value_assign): Respect parent offset when
2227 assigning to a bitfield.
2229 2009-09-28 Hui Zhu <teawater@gmail.com>
2231 * i386-tdep.c (i386_process_record): Remove "0x" that
2234 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2236 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2237 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2238 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2239 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2240 (is_rsi, is_rie): New insn format decoder routines.
2241 (s390_displaced_step_fixup): New function.
2242 (s390_gdbarch_init): Install displaced stepping routines.
2244 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2246 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2247 Add linux-tdep.o to gdb_target_obs.
2248 (s390*-*-*): Likewise.
2250 2009-09-27 Don Lee <don.lee@sunplusct.com>
2252 * score-tdep.c: Comment out some simulator dependent codes.
2253 * score-tdep.h: Delete some simulator dependent macro definitions.
2255 2009-09-27 Hui Zhu <teawater@gmail.com>
2257 * record.c (record_open): Change "query" to "error".
2258 (cmd_record_stop): Change "query" to "printf_unfiltered".
2260 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2262 * i386-nat.c (i386_stopped_data_address): Also check that
2263 hitted watch register is not vacant.
2265 2009-09-25 Tom Tromey <tromey@redhat.com>
2268 * language.h (struct language_defn) <la_get_string>: Add
2269 'char_type' argument.
2270 (LA_GET_STRING): Likewise.
2271 (default_get_string, c_get_string): Update.
2272 * language.c (default_get_string): Add 'char_type' argument.
2273 * c-valprint.c (c_textual_element_type): Rename from
2274 textual_element_type. No longer static. Update callers.
2275 * c-lang.h (c_textual_element_type): Declare.
2276 * c-lang.c (c_get_string): Add 'char_type' argument.
2278 2009-09-25 Tom Tromey <tromey@redhat.com>
2280 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2282 (iconv): Rename 'ucs_flag'.
2283 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2284 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2286 (convert_ucn): Use UTF-32.
2288 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2290 * mi/gdb-mi.el: Remove file.
2292 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2294 * record.c (record_open, record_store_registers, record_xfer_partial):
2295 Replace calls to nquery by calls to query.
2297 2009-09-23 John Wright <john.wright@hp.com>
2300 * event-top.c (command_line_handler): Terminate linebuffer before
2303 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2305 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2307 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2309 * source.c (forget_cached_source_info): Clear last_source_visited.
2310 (init_last_source_visited): Delete.
2311 (directory_command): Do not clear last_source_visited. Call
2312 forget_cached_source_info only if required.
2313 (unset_substitute_path_command, set_substitute_path_command): Call
2314 forget_cached_source_info.
2315 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2316 init_last_source_visited.
2317 * defs.h (init_last_source_visited): Delete declaration.
2319 2009-09-22 Tom Tromey <tromey@redhat.com>
2322 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2323 (valpy_long): Likewise.
2325 2009-09-22 Tom Tromey <tromey@redhat.com>
2328 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2329 functions in EVAL_AVOID_SIDE_EFFECTS case.
2331 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2333 * MAINTAINERS: Add myself under Write After Approval.
2335 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2337 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2339 2009-09-18 Keith Seitz <keiths@redhat.com>
2341 * cp-support.h (cp_validate_operator): Declare new function.
2342 * cp-support.c (cp_validate_operator): New function.
2343 * linespec.c (decode_compound): For C++ check for a valid operator.
2345 2009-09-21 Keith Seitz <keiths@redhat.com>
2347 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2348 that a type is not an aggregate type.
2350 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2353 * python/py-function.c (fnpy_init): Use xstrdup.
2355 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2357 * doc/gdb.texinfo: Escape "{" and "}".
2359 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2363 * c-lang.c (c_printstr): Do not loop past options->print_max when
2364 iterating with wchar_iterate.
2366 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2368 * python/py-value.c (valpy_getitem): Test value before allowing
2369 subscript operation.
2371 2009-09-21 Hui Zhu <teawater@gmail.com>
2372 Michael Snyder <msnyder@vmware.com>
2374 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2376 (amd64_linux_syscall_record): Call
2377 amd64_all_but_ip_registers_record if syscall is
2379 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2380 AMD64_LINUX_frame_size): New macros.
2381 (amd64_linux_record_signal): New function.
2382 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2384 2009-09-21 Hui Zhu <teawater@gmail.com>
2385 Michael Snyder <msnyder@vmware.com>
2387 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2389 (i386_linux_intx80_sysenter_record): Call
2390 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2391 or sys_rt_sigreturn.
2392 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2393 (i386_linux_record_signal): New function.
2394 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2396 2009-09-21 Hui Zhu <teawater@gmail.com>
2397 Michael Snyder <msnyder@vmware.com>
2399 * record.c (record_end_entry): New struct.
2400 (record_type): Add end.
2401 (record_arch_list_add_end): Set rec->u.end.sigval to
2403 (record_message_args): New struct.
2404 (record_message): Call gdbarch_process_record_signal.
2405 (do_record_message): Add argument "signal".
2406 (record_resume): Ditto.
2407 (record_wait): Ditto. Check record_list->u.end.sigval
2410 2009-09-21 Hui Zhu <teawater@gmail.com>
2411 Michael Snyder <msnyder@vmware.com>
2413 * gdbarch.sh (process_record_signal): New interface.
2415 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2417 Checked in by Joel Brobecker <brobecker@gnat.com>
2418 * varobj.c (varobj_update): Initialize children_changed.
2420 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2422 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2425 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2427 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2428 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2429 * mi/mi-cmd-stack.c (enum what_to_list): New.
2430 (list_args_or_locals): Accept what_to_list parameter.
2431 Use 'variables' as output name of all are requested.
2432 (mi_cmd_stack_list_variables): New.
2433 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2435 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2437 * config/djgpp/fnchange.lst: Add missing edits.
2439 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2441 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2443 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2445 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2446 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2447 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2449 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2451 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2454 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2456 Fix a build failure on pa-hpux:
2457 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2458 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2459 introduced after field syscall_id inside struct target_waitstatus
2460 has been renamed into syscall_number.
2462 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2465 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2466 (GDB_DATADIR): This.
2467 (xml-syscall-install): Updated.
2469 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2471 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2472 * version.in: Bump version to 7.0.50.20090916-cvs.
2474 2009-09-15 Tom Tromey <tromey@redhat.com>
2476 * varobj.h (varobj_update_result_t) <new>: New field.
2477 (varobj_get_child_range, varobj_set_child_range): Declare.
2478 (varobj_list_children): Update.
2479 (varobj_enable_pretty_printing, varobj_has_more)
2480 (varobj_pretty_printed_p): Declare.
2481 * varobj.c (pretty_printing): New global.
2482 (varobj_enable_pretty_printing): New function.
2483 (struct varobj_root) <from, to, constructor, child_iter,
2484 saved_item>: New fields.
2485 (varobj_create): Don't call install_default_visualizer.
2486 (instantiate_pretty_printer): Don't use value_copy.
2487 (varobj_has_more): New function.
2488 (restrict_range): New function.
2489 (install_dynamic_child): Likewise.
2490 (dynamic_varobj_has_child_method): Likewise.
2491 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2492 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2494 (varobj_get_num_children): Call update_dynamic_varobj_children.
2495 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2496 result of update_dynamic_varobj_children. Don't call
2497 install_default_visualizer. Restrict result range.
2498 (varobj_add_child): Don't call install_default_visualizer.
2499 (varobj_pretty_printed_p): New function.
2500 (install_visualizer): Rewrite. Move earlier in file.
2501 (install_default_visualizer): Likewise.
2502 (construct_visualizer): New function.
2503 (install_new_value_visualizer): Likewise.
2504 (install_new_value): Don't call release_value. Special case
2505 pretty-printed objects. Use value_incref. Rearrange "changed"
2507 (varobj_get_child_range): New function.
2508 (varobj_set_child_range): Likewise.
2509 (varobj_set_visualizer): Rewrite.
2510 (varobj_update): Rewrite pretty-printing logic.
2511 (new_variable): Initialize new fields.
2512 (free_variable): Destroy new fields.
2513 (value_of_root): Copy 'from' and 'to'.
2514 (my_value_of_variable): Handle pretty-printers.
2515 (value_get_print_value): Rework pretty-printing logic.
2516 (cplus_describe_child): Don't use release_value.
2517 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2518 (mi_cmd_var_set_update_range): Declare.
2519 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2520 var-set-update-range.
2521 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2523 (mi_cmd_var_create): Emit "has_more" attribute.
2524 (mi_cmd_var_set_format): Plug memory leak.
2525 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2526 pretty-printed varobjs.
2527 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2528 Emit "has_more" attribute.
2529 (mi_cmd_var_evaluate_expression): Plug memory leak.
2530 (mi_cmd_var_assign): Likewise.
2531 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2532 "new_children" attributes.
2533 (mi_cmd_enable_pretty_printing): New function.
2534 (mi_cmd_var_set_update_range): Likewise.
2536 2009-09-15 Doug Evans <dje@google.com>
2538 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2540 (struct dwarf_stack_value): New struct.
2541 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2542 to struct dwarf_stack_value*.
2543 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2544 all uses updated. Add v.expr.in_stack_memory.
2545 (dwarf_expr_push): Update declaration.
2546 (dwarf_expr_fetch_in_stack_memory): Declare.
2547 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2548 size of stack value.
2549 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2550 (dwarf_expr_fetch_in_stack_memory): New function.
2551 (add_piece): Set in_stack_memory for non-literal values.
2552 (execute_stack_op): Allow ops to specify whether the value is on the
2554 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2555 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2556 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2557 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2558 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2560 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2561 to be on the program's stack.
2562 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2563 set_value_stack only for objects known to be in stack memory.
2564 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2565 all callers updated.
2567 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2569 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2571 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2572 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2573 * ada-lang.h (enum ada_operator): Move it to ...
2574 * ada-operator.inc: ... a new file.
2575 * expression.h (enum exp_opcode): Include ada-operator.inc.
2576 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2578 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2579 * dwarf2read.c (GDB_FORM_cached_string)
2580 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2581 (struct attribute <dwarf_form>): Reduce the bit width.
2582 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2583 (read_attribute_value <DW_FORM_string>)
2584 (read_attribute_value <DW_FORM_strp>): Initialize
2585 DW_STRING_IS_CANONICAL.
2586 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2587 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2588 GDB_FORM_cached_string.
2590 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2592 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2593 syscall name for the architecture.
2594 (amd64_linux_get_syscall_number): New function.
2595 (amd64_linux_init_abi): Register the correct functions for syscall
2596 catchpoint; set the correct syscall file name.
2597 * breakpoint.c: New include: xml-syscall.h.
2598 (set_raw_breakpoint_without_location): Setting the parameters
2599 for the catch syscall feature.
2600 (insert_catch_syscall): New.
2601 (remove_catch_syscall): New.
2602 (breakpoint_hit_catch_syscall): New.
2603 (print_it_catch_syscall): New.
2604 (print_one_catch_syscall): New.
2605 (print_mention_catch_syscall): New.
2606 (catch_syscall_breakpoint_ops): New.
2607 (syscall_catchpoint_p): New.
2608 (create_catchpoint_without_mention): New.
2609 (create_catchpoint): Modified in order to use
2610 create_catchpoint_without_mention.
2611 (create_syscall_event_catchpoint): New.
2612 (clean_up_filters): New.
2613 (catch_syscall_split_args): New.
2614 (catch_syscall_command_1): New.
2615 (delete_breakpoint): Add cleanup for catch syscall.
2616 (is_syscall_catchpoint_enabled): New.
2617 (catch_syscall_enabled): New.
2618 (catching_syscall_number): New.
2619 (catch_syscall_completer): New completer function.
2620 (add_catch_command): Add the completer function for catchpoints.
2621 * breakpoint.h (syscalls_to_be_caught): New vector.
2622 (catch_syscall_enabled): New.
2623 (catching_syscall_number): New.
2624 * gdbarch.c: Regenerated.
2625 * gdbarch.h: Regenerated.
2626 * gdbarch.sh: Add syscall catchpoint functions and structures.
2627 (get_syscall_number): New.
2628 (UNKNOWN_SYSCALL): New definition.
2629 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2630 to be made for ptrace() considering if we are catching syscalls
2632 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2633 syscall name for the architecture.
2634 (i386_linux_get_syscall_number): New.
2635 (i386_linux_init_abi): Register the correct functions for syscall
2636 catchpoint; set the correct syscall file name.
2637 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2638 (inf_child_target): Assign default values to target_ops.
2639 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2640 to be made for ptrace() considering if we are catching syscalls
2642 * inferior.h (struct inferior): Included new variables
2643 any_syscall_count, syscalls_counts and total_syscalls_count,
2644 used to keep track of requested syscall catchpoints.
2645 * infrun.c (resume): Add syscall catchpoint.
2646 (deal_with_syscall_event): New.
2647 (handle_inferior_event): Add syscall entry/return events.
2648 (inferior_has_called_syscall): New.
2649 * linux-nat.c: Define some helpful variables to track wether we have
2650 support for the needed ptrace option.
2651 (linux_test_for_tracesysgood): New.
2652 (linux_supports_tracesysgood): New.
2653 (linux_enable_tracesysgood): New.
2654 (linux_enable_event_reporting): Save the current used ptrace
2656 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2657 (linux_child_post_startup_inferior): Likewise.
2658 (linux_child_set_syscall_catchpoint): New function.
2659 (linux_handle_extended_wait): Handle the case which the inferior stops
2660 because it has called or returned from a syscall.
2661 (linux_target_install_ops): Install the necessary functions to handle
2662 syscall catchpoints.
2663 * linux-nat.h (struct lwp_info): Include syscall_state into the
2664 structure, which indicates if we are in a syscall entry or return.
2665 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2666 syscall filename for the arch.
2667 (ppc_linux_get_syscall_number): New.
2668 (ppc_linux_init_abi): Register the correct functions for syscall
2669 catchpoint; setting the correct name for the XML syscall file.
2670 * target.c (update_current_target): Update/copy functions related to
2672 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2674 * target.h (struct target_waitstatus): Add syscall number.
2675 (struct syscall): New struct to hold information about syscalls
2677 (struct target_ops): Add ops for syscall catchpoint.
2678 (inferior_has_called_syscall): New.
2679 (target_set_syscall_catchpoint): New.
2680 * xml-support.c (xml_fetch_content_from_file): New function,
2681 transferred from xml-tdesc.c.
2682 * xml-support.h (xml_fetch_content_from_file): New.
2683 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2684 transferred to xml-support.c.
2685 (file_read_description_xml): Updated to use the new
2686 xml_fetch_content_from_file function.
2687 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2689 * syscalls/amd64-linux.xml: New file containing information about
2690 syscalls for GNU/Linux systems that use amd64 architecture.
2691 * syscalls/i386-linux.xml: New file containing information about
2692 syscalls for GNU/Linux systems that use i386 architecture.
2693 * syscalls/ppc-linux.xml: New file containing information about
2694 syscalls for GNU/Linux systems that use PPC architecture.
2695 * syscalls/ppc64-linux.xml: New file containing information about
2696 syscalls for GNU/Linux systems that use PPC64 architecture.
2697 * xml-syscall.c: New file containing functions for manipulating
2698 syscall's XML files.
2699 * xml-syscall.h: New file, exporting the functions above mentioned.
2700 * Makefile.in: Support for relocatable GDB datadir and XML
2702 * NEWS: Added information about the catch syscall feature.
2704 2009-09-14 Doug Evans <dje@google.com>
2706 * target.c (memory_xfer_partial): Only update dcache after we know
2707 the write succeeded.
2709 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2711 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2713 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2714 (lookup_minimal_symbol_by_pc): Adjust.
2716 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2718 * objfiles.c (qsort_cmp): Remove asserts.
2719 (insert_section_p, filter_debuginfo_sections): New function.
2720 (filter_overlapping_sections): Likewise.
2721 (update_section_map): Adjust.
2723 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2725 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2726 method does not supply an ID. Assert that the result is not
2728 (outer_frame_id): New.
2729 (frame_id_p): Accept outer_frame_id.
2730 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2731 (frame_find_by_id): Revert previous local workarounds.
2732 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2733 * frame.h (null_frame_id, frame_id_p): Update comments.
2734 (outer_frame_id): Declare.
2735 * infrun.c (handle_inferior_event): Do not treat all steps from the
2736 outermost frame as subroutine calls.
2738 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2739 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2740 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2741 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2742 Use outer_frame_id instead of null_frame_id.
2743 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2744 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2745 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2746 * thread.c (restore_selected_frame): Update comment and remove
2749 2009-09-11 Doug Evans <dje@google.com>
2751 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2752 local addr_or_regnum.
2754 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2756 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2757 with save, free. All callers updated.
2758 (clear_objfile_data): Replace cleanup loop with separate save and
2760 * objfiles.h (register_objfile_data_with_cleanup): Update.
2761 * arm-tdep.c (arm_objfile_data_free): Renamed from
2762 arm_objfile_data_cleanup, all callers updated.
2763 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2764 dwarf2_per_objfile_cleanup, all callers updated.
2765 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2766 all callers updated.
2767 * python/py-type.c (save_objfile_types): Renamed from
2768 clean_up_objfile_types, all callers updated.
2770 2009-09-11 Tom Tromey <tromey@redhat.com>
2772 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2773 (dwarf2_evaluate_loc_desc): Update.
2774 (dwarf2_loc_desc_needs_frame): Likewise.
2775 (allocate_piece_closure): Initialize new field.
2776 (read_pieced_value): Update.
2777 (write_pieced_value): Update.
2778 (copy_pieced_value_closure): Update.
2779 * dwarf2expr.h (enum dwarf_value_location): New.
2780 (struct dwarf_expr_context) <in_reg>: Remove.
2781 <location, len, data>: New fields.
2782 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2783 <location, v>: New fields.
2784 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2786 (require_composition): New function.
2787 (execute_stack_op): Update.
2788 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2789 <DW_OP_reg0>: Set location, not in_reg.
2790 <DW_OP_regx>: Likewise. Use require_composition.
2791 <DW_OP_fbreg>: Update.
2792 <DW_OP_piece>: Likewise.
2793 * dwarf2-frame.c (execute_stack_op): Update.
2795 2009-09-10 Anthony Green <green@moxielogic.com>
2797 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2800 2009-09-10 Michael Snyder <msnyder@vmware.com>
2802 * remote.c (PACKET_bc, PACKET_bs): New enums.
2803 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2804 (remote_resume): Check for reverse capability.
2805 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2806 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2808 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2810 * top.c (interactive_mode): New static variable.
2811 (show_interactive_mode): New function.
2812 (input_from_terminal_p): If interactive_mode is not auto, then
2813 use that rather than checking the stdin settings.
2814 (init_main): Add "set/show interactive-mode" command.
2815 * NEWS: Add entry for new "set/show interactive-mode" command.
2817 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2819 * configure.ac: Fix the names of the python source and object files
2820 following the renaming done in an earlier change.
2821 * configure: Regenerate.
2823 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2825 Fix a build failure on AIX.
2826 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2827 instead of relying on the to_sections/to_section_end target_ops
2828 field, since the latter have been removed in a previous patch.
2830 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2832 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2834 (py-frame.o): Renamed from python-frame.o. Updated references.
2835 (py-function.o): Renamed from python-function.o. Updated references.
2836 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2837 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2839 (py-type.o): Renamed from python-type.o. Updated references.
2840 (py-utils.o): Renamed from python-utils.o. Updated references.
2841 (py-value.o): Renamed from python-value.o. Updated references.
2842 * py-cmd.c: Renamed from python-cmd.c.
2843 * py-frame.c: Renamed from python-frame.c.
2844 * py-function.c: Renamed from python-function.c.
2845 * py-objfile.c: Renamed from python-objfile.c.
2846 * py-prettyprint.c: Renamed from python-prettyprint.c.
2847 * py-type.c: Renamed from python-type.c.
2848 * py-utils.c: Renamed from python-utils.c.
2849 * py-value.c: Renamed from python-value.c.
2851 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2853 Avoid quadratic behavior when computing the value of a register.
2854 * frame.c (frame_stash): New static constant.
2855 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2857 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2858 (frame_find_by_id): Search the frame stash first before walking all
2859 frames starting from te current_frame.
2860 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2862 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2864 * block.c (contained_in): Return zero for nested functions.
2865 * blockframe.c (block_innermost_frame): Delete unreferenced local
2868 2009-09-08 Doug Evans <dje@google.com>
2870 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2872 2009-09-08 Michael Snyder <msnyder@vmware.com>
2874 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2875 to replace literal consts used in amd64-linux-tdep.c
2876 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2877 literal consts used in amd64-linux-tdep.c and linux-record.c.
2878 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2879 translate from native amd64 Linux syscall id to internal gdb id.
2880 (amd64_linux_syscall_record): Switch statement abstracted out
2881 and replaced with a call to amd64_canonicalize_syscall.
2882 * linux-record.c (record_linux_system_call): Replace literal
2883 consts with enum consts.
2884 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2885 trivially translate from native i386 Linux syscalls to gdb syscalls.
2886 (i386_linux_intx80_sysenter_record):
2888 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2890 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2891 output to recreate the configuration from the testsuite directory,
2892 rather than running 'config.status --recheck' from a different
2893 build directory. Let configure do the recursion rather than
2896 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2898 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2901 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2903 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2904 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2905 reads fail. Do not combine the VAL values.
2907 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2909 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2910 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2911 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2912 reading of SHADOW_CONTENTS to this memory state point of code. Update
2913 comment for the memory re-read.
2915 2009-09-07 Michael Snyder <msnyder@vmware.com>
2917 * record.c: Minor comment and white space fix-ups.
2919 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2921 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2922 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2923 Remove explicit clearing of TDEP fields.
2925 2009-09-06 Hui Zhu <teawater@gmail.com>
2927 * i386-tdep.c (i386_record_check_override): Deleted.
2928 (i386_record_lea_modrm): Ditto.
2929 (i386_process_record): Ditto.
2931 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2933 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2934 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2936 2009-09-05 Hui Zhu <teawater@gmail.com>
2938 * i386-tdep.c (i386_record_s): Add orig_addr.
2939 (i386_record_check_override): New function.
2940 (i386_record_lea_modrm): Call i386_record_check_override.
2941 (i386_process_record): Ditto.
2943 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2945 * dwarf2loc.c (struct piece_closure): New.
2946 (allocate_piece_closure): New function.
2947 (read_pieced_value): New function.
2948 (write_pieced_value): New function.
2949 (copy_pieced_value_closure): New function.
2950 (free_pieced_value_closure): New function.
2951 (pieced_value_funcs): Define.
2952 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2953 described with pieces.
2955 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2956 Richard Earnshaw <rearnsha@arm.com>
2958 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2961 2009-09-02 Tom Tromey <tromey@redhat.com>
2963 * frame.h (frame_unwinder_is): Declare.
2964 * frame.c (frame_unwinder_is): New function.
2965 * dwarf2loc.c: Include dwarf2-frame.h.
2966 (dwarf_expr_frame_cfa): New function.
2967 (dwarf2_evaluate_loc_desc): Use it.
2968 (needs_frame_frame_cfa): New function.
2969 (dwarf2_loc_desc_needs_frame): Use it.
2970 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2972 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2974 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2975 * dwarf2-frame.c (no_get_frame_cfa): New function.
2976 (execute_stack_op): Use it.
2977 (dwarf2_frame_cfa): New function.
2979 2009-09-02 Hui Zhu <teawater@gmail.com>
2981 * record.c (record_resume): Change "signal" to "siggnal".
2983 2009-09-01 Hui Zhu <teawater@gmail.com>
2985 * record.c (record_resume): Change "siggnal" to "signal".
2987 2009-09-01 Hui Zhu <teawater@gmail.com>
2989 * record.c (record_resume_siggnal): Deleted.
2990 (record_resume): Ditto.
2991 (record_wait): Change record_resume_siggnal to
2994 2009-08-31 Jacob Potter <jdpotter@google.com>
2995 Doug Evans <dje@google.com>
2997 Implement TARGET_OBJECT_STACK_MEMORY.
2998 * NEWS: Add note on new "set stack-cache" option.
2999 * corefile.c (read_stack): New function.
3000 * dcache.c (dcache_struct): New member ptid.
3001 (dcache_enable_p): Mark as obsolete.
3002 (show_dcache_enabled_p): Flag option as deprecated.
3003 (dcache_invalidate): Update ptid.
3004 (dcache_invalidate_line): New function.
3005 (dcache_read_line): No longer check cacheable attribute, stack
3006 accesses get cached despite attribute.
3007 (dcache_init): Set ptid.
3008 (dcache_xfer_memory): Flush cache if from different ptid than before.
3009 Update cache after write.
3010 (dcache_update): New function.
3011 (dcache_info): Report ptid.
3012 (_initialize_dcache): Update text for `remotecache' to indicate it
3014 * dcache.h (dcache_update): Declare.
3015 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
3017 * frame-unwind.c (frame_unwind_got_memory): Ditto.
3018 * gdbcore.h (read_stack): Declare.
3019 * memattr.c (mem_enable_command): Call target_dcache_invalidate
3020 instead of dcache_invalidate.
3021 (mem_disable_command, mem_delete_command): Ditto.
3022 * target.c (stack_cache_enabled_p_1): New static global.
3023 (stack_cache_enabled_p): New static global.
3024 (set_stack_cache_enabled_p): New function.
3025 (show_stack_cache_enabled_p): New function.
3026 (target_dcache): Make static.
3027 (target_dcache_invalidate): New function.
3028 (target_load, target_resume): Call target_dcache_invalidate
3029 instead of dcache_invalidate.
3030 (memory_xfer_partial): New arg object, all callers updated.
3031 Check for existing inferior before calling dcache routines.
3032 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
3033 (target_xfer_partial): Call memory_xfer_partial for
3034 TARGET_OBJECT_STACK_MEMORY.
3035 (target_read_stack): New function.
3036 (initialize_targets): Install new option `stack-cache'.
3037 * target.h: Remove #include of dcache.h.
3038 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
3039 (target_dcache): Delete.
3040 (target_dcache_invalidate): Declare.
3041 (target_read_stack): Declare.
3042 * top.c (prepare_execute_command): New function.
3043 (execute_command): Call prepare_execute_command
3044 instead of free_all_values.
3045 * top.h (prepare_execute_command): Declare.
3046 * valops.c (get_value_at): New function.
3047 (value_at): Guts moved to get_value_at.
3048 (value_at_lazy): Similarly.
3049 (value_fetch_lazy): Call read_stack for stack values.
3050 * value.c (struct value): New member `stack'.
3051 (value_stack, set_value_stack): New functions.
3052 * value.h (value_stack, set_value_stack): Declare.
3053 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
3054 instead of free_all_values.
3056 2009-08-29 Hui Zhu <teawater@gmail.com>
3058 * i386-tdep.c (i386_process_record): Fix the error of string
3059 ops instructions's handler.
3061 2009-08-28 Doug Evans <dje@google.com>
3063 * top.c (execute_command): Remove redundant comment.
3065 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
3069 * value.c (value_primitive_field): Do not save value_offset for
3071 (unpack_bits_as_long): Do not read an entire ULONGEST.
3073 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3075 Support constant DW_AT_data_member_location by GCC PR debug/40659.
3077 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
3078 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
3080 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
3081 (read_common_block <DW_AT_data_member_location>): New variable
3082 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3084 2009-08-28 Hui Zhu <teawater@gmail.com>
3086 * record.c (record_list_release_next): Change the first
3087 record_reg to record_end.
3089 2009-08-27 Doug Evans <dje@google.com>
3091 * value.c (free_all_values): Tweak comment.
3093 * NEWS: Add note on "info sharedlibrary".
3094 Remove note on "set print symbol-loading".
3095 * main.c (captured_main): Pass !batch for from_tty when calling
3096 symbol_file_add_main.
3097 * objfiles.h (objfile_has_partial_symbols): Declare.
3098 (objfile_has_full_symbols): Declare.
3099 * objfiles.c (objfile_has_partial_symbols): New function.
3100 (have_partial_symbols): Use it.
3101 (objfile_has_full_symbols): New function.
3102 (have_full_symbols): Use it.
3103 * solib.c: Include interps.h.
3104 (solib_read_symbols): Back out patch of 2008-07-10.
3105 Add test for info_verbose for symbol loading messages for
3106 consistency with symfile.c.
3107 (info_sharedlibrary_command): Handle optional parameter of regex of
3108 libraries to list. Inform user of libraries without debugging info.
3109 Rewrite to use ui_out routines to format output.
3110 * symfile.c (print_symbol_loading): Delete.
3111 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3112 Print "no debugging symbols found" only if from_tty || info_verbose;
3113 and only check file being loaded, not all files.
3114 (reread_symbols): Test file being loaded for whether it has symbols,
3116 (__initialize_symfile): Delete `set print symbol-loading'.
3117 * symfile.h (print_symbol_loading): Delete.
3119 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3121 * varobj.c (varobj_create): Error if the specified frame was not found
3124 2009-08-26 Michael Snyder <msnyder@vmware.com>
3126 * i386-tdep.c (i386_process_record): Break out of prefix loop
3127 if not amd64. Otherwise inc/dec instructions are lost.
3129 2009-08-25 Keith Seitz <keiths@redhat.com>
3131 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3133 (tokentab3): Add cxx_only for DOT_STAR.
3135 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3137 * inferior.c (print_inferior): Align columns left. Remove header
3138 for the the "current" column. Rename column "Id" to "Num".
3139 Rename column "PID" to "Description". Print if there's no selected
3142 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3144 Fix ia64 start crash when GDB built with -lmcheck.
3145 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3146 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3149 2009-08-24 Keith Seitz <keiths@redhat.com>
3151 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3152 (tokentab2): Add new token, DOT_STAR. Changed all users.
3154 2009-08-24 Keith Seitz <keiths@redhat.com>
3156 * symtab.c (default_make_symbol_completion_list): Keep
3157 ':', too, so that we can limit searches in namespaces
3160 2009-08-24 Tom Tromey <tromey@redhat.com>
3162 * python/python-value.c (valpy_richcompare): Don't return from
3165 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3167 * CONTRIBUTE: Bump documented Autoconf version.
3168 * configure.ac: Do not substitute datarootdir, htmldir,
3169 pdfdir, docdir. Do not process --with-datarootdir,
3170 --with-htmldir, --with-pdfdir, --with-docdir.
3171 * configure: Regenerate.
3173 * aclocal.m4: Regenerate.
3174 * config.in: Likewise.
3175 * configure: Likewise.
3176 * gnulib/Makefile.in: Likewise.
3178 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3179 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3181 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3183 * objfiles.h (gdb_bfd_ref): New prototype.
3184 * objfiles.c (gdb_bfd_ref): New function.
3185 (allocate_objfile): Call it.
3186 (gdb_bfd_unref): Adjust assertion.
3187 * solib.c (solib_map_sections): Add reference.
3188 (symbol_add_stub): Don't add reference here.
3189 * symfile.c (reread_symbols): Add reference.
3191 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3192 Doug Evans <dje@google.com>
3194 * jit.c (jit_event_handler): Use paddress to print target addresses.
3195 Wrap printf string in _().
3197 2009-08-21 Doug Evans <dje@google.com>
3199 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3200 (jit_read_code_entry, jit_register_code): Ditto.
3201 (jit_event_handler): Ditto.
3202 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3203 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3204 (jit_inferior_created_observer): Renamed from
3205 jit_inferior_created_hook1, all callers updated.
3206 * jit.h (jit_breakpoint_re_set): Declare.
3207 (jit_event_handler): Update prototype.
3208 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3209 of jit_inferior_created_hook.
3211 2009-08-21 Hui Zhu <teawater@gmail.com>
3213 * record.c (record_wait): Change the argument of
3214 record_beneath_to_wait to options.
3216 2009-08-20 Jacob Potter <jdpotter@google.com>
3218 Replace dcache with splay tree.
3219 Remove partially implemented writeback support.
3220 * dcache.c: Include splay-tree.h.
3221 (LINE_SIZE_POWER): Change from 5 to 6.
3222 (DCACHE_SIZE): Change from 64 to 4096.
3223 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3224 (state_chars): Delete.
3225 (struct dcache_block): Clean up; remove state and anydirty fields.
3226 (struct dcache_struct): Redefine as a splay tree and linked list.
3227 (last_cache): Make static.
3228 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3229 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3230 (dcache_write_line): Delete.
3231 (dcache_writeback): Delete.
3232 (dcache_peek_byte): Clean up; remove "invalid" state check.
3233 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3234 (dcache_splay_tree_compare): New function.
3235 (dcache_init, dcache_free): Rewrite for new cache structure.
3236 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3237 (dcache_print_line): New function.
3238 (dcache_info): Rewrite for new cache structure.
3239 (_initialize_dcache): Update "info dcache" help text.
3240 * dcache.h (dcache_xfer_memory): Update declaration.
3241 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3243 2009-08-19 Reid Kleckner <reid@kleckner.net>
3245 Add interface for JIT code generation.
3246 * NEWS: Announce JIT interface.
3247 * Makefile.in (SFILES): Add jit.c.
3248 (HFILES_NO_SRCDIR): Add jit.h.
3249 (COMMON_OBS): Add jit.o.
3252 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3254 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3255 (bpstat_what): Update event table for bp_jit_event.
3256 (print_it_typical): Added case for bp_jit_event.
3257 (print_one_breakpoint_location): Added case for bp_jit_event.
3258 (allocate_bp_location): Added case for bp_jit_event.
3259 (mention): Added case for bp_jit_event.
3260 (delete_command): Added case for bp_jit_event.
3261 (breakpoint_re_set_one): Added case for bp_jit_event.
3262 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3263 (create_jit_event_breakpoint): New.
3264 * infrun.c (handle_inferior_event): Add handler for jit event.
3265 (follow_exec): Add call to jit_inferior_created_hook.
3267 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3269 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3270 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3271 (union internalvar_data): Replace "scalar" member by "integer"
3273 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3274 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3275 (get_internalvar_integer): Likewise.
3276 (set_internalvar): Likewise.
3277 (set_internalvar_integer): Likewise.
3278 (preserve_one_internalvar): Likewise.
3279 (value_from_pointer): Handle typedef'd pointer types.
3281 2009-08-18 Tom Tromey <tromey@redhat.com>
3283 * utils.c (add_internal_problem_command): Free set_doc and
3285 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3286 * language.c (add_language): Free language_set_doc.
3288 2009-08-18 Tom Tromey <tromey@redhat.com>
3290 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3292 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3294 * symfile.c (reread_symbols): Call objfiles_changed *before*
3295 calling clear_symtab_users.
3297 2009-08-17 Michael Snyder <msnyder@vmware.com>
3299 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3300 (amd64_in_function_epilogue_p): New function.
3301 (amd64_epilogue_frame_sniffer): New function.
3302 (amd64_epilogue_frame_cache): New function.
3303 (amd64_epilogue_frame_this_id): New function.
3304 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3305 (amd64_init_abi): Hook the new unwinder.
3307 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3308 SVR4 method for skip_trampoline_code.
3310 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3312 * objfiles.c (objfile_relocate): Relocate the entry point before
3313 relocating the section offsets. Flush the section map before
3314 resetting breakpoints.
3316 2009-08-14 Doug Evans <dje@google.com>
3318 * symfile.c (find_separate_debug_file): Remove double free of
3321 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3323 * top.c (any_thread_of): Delete.
3324 (kill_or_detach): Use any_thread_of_process.
3325 * top.c (print_inferior_quit_action): New.
3326 (quit_confirm): Rewrite to print info about all inferiors.
3327 * target.c (dispose_inferior): New.
3328 (target_preopen): Use it.
3330 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3332 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3334 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3336 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3337 parameter to ui_file_xstrdup.
3338 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3339 * infrun.c (print_target_wait_results): Ditto.
3340 * language.c (add_language): Ditto.
3341 * linespec.c (cplusplus_error): Ditto.
3342 * remote.c (escape_buffer): Ditto.
3343 * typeprint.c (type_to_string): Ditto.
3344 * utils.c (error_stream): Ditto.
3345 * varobj.c (value_get_print_value): Ditto.
3346 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3347 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3349 * gdbarch.sh (verify_gdbarch): Ditto.
3350 * gdbarch.c: Regenerate.
3351 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3352 parameter to ui_file_xstrdup.
3353 * python/python-frame.c (frapy_str): Ditto.
3354 * python/python-type.c (typy_str): Use the length local instead of
3356 * python/python-value.c (valpy_str): Pass NULL as length parameter
3359 2009-08-13 Doug Evans <dje@google.com>
3361 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3362 instead of unsigned long.
3364 2009-08-13 Tom Tromey <tromey@redhat.com>
3366 * varobj.c (update_dynamic_varobj_children): Don't use
3368 * value.h: (preserve_one_value): Declare.
3369 (value_prepend_to_list, value_remove_from_list): Remove.
3370 * value.c (preserve_one_value): No longer static.
3371 (preserve_values): Call preserve_python_values.
3372 (value_prepend_to_list): Remove.
3373 (value_remove_from_list): Remove.
3374 * python/python.h (values_in_python): Don't declare.
3375 (preserve_python_values): Declare.
3376 * python/python-value.c (values_in_python): Change type. Move
3378 (struct value_object): Add struct tag.
3379 <next, prev>: New fields.
3380 (valpy_dealloc): Update.
3381 (note_value): New function.
3382 (valpy_new): Use value_incref, note_value.
3383 (preserve_python_values): New function.
3384 (valpy_positive): Don't use value_copy.
3385 (value_to_value_object): Use value_incref, note_value.
3386 (convert_value_from_python): Update comment.
3388 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3390 * remote.c (remote_pid_to_str): If printing a process id and we
3391 don't know what the remote pid could be, output "Remote target";
3392 otherwise, use normal_pid_to_str.
3394 2009-08-13 Tom Tromey <tromey@redhat.com>
3396 * language.h (longest_raw_hex_string): Remove unused declaration.
3398 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3402 * language.c (language, type, range, case_sensitive): Make const.
3403 (show_language_command): Don't call deprecated_show_value_hack.
3404 Special case "auto".
3405 (set_language_command): An unrecognized language is now an
3406 internal error instead of a user error. Don't call set_lang_str.
3407 (show_type_command): Don't call deprecated_show_value_hack.
3408 Special case "auto". Use warning.
3409 (set_type_command): An unrecognized type is now an internal error
3410 instead of a user error. Output type check mismatch with language
3411 here. Don't call set_type_str.
3412 (show_range_command): Don't call deprecated_show_value_hack.
3413 Special case "auto". Use warning.
3414 (set_range_command): An unrecognized range check is now an
3415 internal error instead of a warning. Output range check mismatch
3416 with language here. Don't call set_range_str.
3417 (show_case_command): Don't call deprecated_show_value_hack.
3418 Special case "auto". Use warning.
3419 (set_case_command): Don't call set_case_str. An unrecognized case
3420 check is now an internal error instead of a warning. Output range
3421 check mismatch with language here. Don't call set_case_str.
3422 (set_type_range_case): Don't call set_type_str, set_range_str or
3424 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3425 (add_language): Install or reinstall the "set language" command
3426 here, and make it an enum command. Build the enumeration and the
3427 help string from the current list of known languages.
3428 (_initialize_language): Don't install "set language" here. Make
3429 "set check type", "set check range" and "set case-sensitive" enum
3430 commands. Register the "auto" "local" and "unknown" languages in
3433 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3435 Revert 2009-08-07 changes for PR gdb/8869:
3437 * language.c (set_language_command): Strip whitespace.
3438 (set_type_command): Likewise.
3439 (set_range_command): Likewise.
3441 * language.c (language_completer): New function.
3442 (range_or_type_completer): New function.
3443 (case_completer): New function.
3444 (_initialize_language): Set completers.
3445 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3447 (add_setshow_string_noescape_cmd): Likewise.
3448 (add_setshow_integer_cmd): Likewise.
3449 (add_setshow_uinteger_cmd): Likewise.
3450 (add_setshow_zinteger_cmd): Likewise.
3451 (add_setshow_zuinteger_cmd): Likewise.
3452 * command.h (add_setshow_string_cmd,
3453 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3454 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3456 2009-08-12 Michael Snyder <msnyder@vmware.com>
3458 * remote.c (remote_add_inferior): Remove unused local.
3459 (remote_add_thread): Ditto.
3461 (remote_current_thread): Ditto.
3462 (remote_stop_ns): Ditto.
3463 (remote_parse_stop_reply): Ditto.
3464 (remote_get_pending_stop_replies): Ditto.
3465 (remote_wait_ns): Ditto.
3466 (remote_wait_as): Ditto.
3467 (send_g_packet): Ditto.
3468 (remote_fetch_registers): Ditto.
3469 (store_register_using_P): Ditto.
3470 (remote_store_registers): Ditto.
3471 (remote_remove_breakpoint): Ditto.
3472 (remote_write_qxfer): Ditto.
3473 (remote_read_qxfer): Ditto.
3475 2009-08-11 Tom Tromey <tromey@redhat.com>
3477 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3478 (dwarf2_loc_desc_needs_frame): Likewise.
3479 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3480 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3481 (make_cleanup_free_dwarf_expr_context): Likewise.
3482 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3484 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3486 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3487 * solib.c (symbol_add_stub): Likewise.
3488 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3490 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3492 * objfiles.c (qsort_cmp): Remove assert.
3493 (preferred_obj_section): New function.
3494 (update_section_map): Filter duplicates.
3496 2009-08-10 Tristan Gingold <gingold@adacore.com>
3498 * solib-darwin.c (find_program_interpreter): Simplify the code by
3499 looking up for the load_dylinker command instead of reading the
3500 corresponding (but deprecated) section.
3501 (darwin_solib_create_inferior_hook): Adjust: do not free the
3504 2009-08-10 Tristan Gingold <gingold@adacore.com>
3506 * i386-darwin-tdep.c (i386_m128_p): New function.
3507 (i386_darwin_arg_type_alignment): Ditto.
3508 (i386_darwin_push_dummy_call): Ditto.
3509 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3510 Adjust long_double size. Adjust pc offset in setjump buffer.
3512 2009-08-10 Hui Zhu <teawater@gmail.com>
3514 Add Linux AMD64 process record support.
3516 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3517 This struct has the argument for the function
3518 "record_linux_system_call".
3519 (amd64_linux_syscall_record): New function. Parse the
3520 system call instruction and call function
3521 "record_linux_system_call" to record execute log.
3522 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3523 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3525 2009-08-10 Hui Zhu <teawater@gmail.com>
3527 Add process record Linux system call 64 bits support.
3529 * linux-record.h (linux_record_tdep): Add size_pointer,
3530 size_size_t, size_iovec and arg6. Change the values of
3531 size_int, size_long and size_ulong to
3532 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3533 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3534 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3535 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3536 (i386_linux_intx80_sysenter_record): Add a check for system
3538 * linux-record.c (record_linux_system_call): Make this
3539 function support 64 bits.
3541 2009-08-10 Hui Zhu <teawater@gmail.com>
3543 Add AMD64 process record instruction set support.
3545 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3546 because the AMD64's registers order in GDB is not same with
3548 Add i386_syscall_record to be the syscall function handle
3550 (record_i386_regnum): Number for record_regmap.
3551 * i386-tdep.c (OT_QUAD): For 64 bits.
3552 (i386_record_s): Add rex_x, rex_b, rip_offset and
3553 popl_esp_hack for AMD64 instruction set. And regmap for
3555 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3557 (i386_record_lea_modrm): Ditto.
3558 (i386_record_push): New function. Record the execution log
3560 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3562 (i386_process_record): Support AMD64 instruction set.
3563 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3564 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3566 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3568 * bfd-target.c (struct target_bfd_data): New.
3569 (target_bfd_xfer_partial): Adjust to get at the section table from
3571 (target_bfd_get_section_table): Ditto.
3572 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3573 target_bfd_data structure, from the section table.
3574 (target_bfd_reopen): Store a struct target_bfd_data in the
3575 target_ops to_data field, instead of a target_section_table.
3577 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3578 Hui Zhu <teawater@gmail.com>
3580 * record.c (record_store_registers): Remove unused variable.
3582 2009-08-07 Tom Tromey <tromey@redhat.com>
3584 * language.c (set_language_command): Strip whitespace.
3585 (set_type_command): Likewise.
3586 (set_range_command): Likewise.
3588 2009-08-07 Tom Tromey <tromey@redhat.com>
3591 * language.c (language_completer): New function.
3592 (range_or_type_completer): New function.
3593 (case_completer): New function.
3594 (_initialize_language): Set completers.
3595 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3597 (add_setshow_string_noescape_cmd): Likewise.
3598 (add_setshow_integer_cmd): Likewise.
3599 (add_setshow_uinteger_cmd): Likewise.
3600 (add_setshow_zinteger_cmd): Likewise.
3601 (add_setshow_zuinteger_cmd): Likewise.
3602 * command.h (add_setshow_string_cmd,
3603 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3604 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3606 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3609 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3611 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3613 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3614 (struct dwarf2_cie_table): New.
3615 (struct dwarf2_fde): Remove 'next'.
3616 (struct dwarf2_fde_table): New.
3617 (struct comp_unit): Remove 'cie'.
3618 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3619 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3620 (add_cie, add_fde): Use array instead of linked list.
3621 (decode_frame_entry, decode_frame_entry_1): New parameters.
3622 (qsort_fde_cmp): New function.
3623 (dwarf2_build_frame_info): Adjust.
3625 2009-08-06 Don Lee <don.lee@sunplusct.com>
3627 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3628 * score-tdep.h: Ditto.
3630 * configure.tgt: Test do we have a simulator.
3631 * MAINTAINERS: Add myself under target score
3633 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3635 * utils.c (defaulted_query): Don't ask for confirmation if server
3638 2009-08-05 Tom Tromey <tromey@redhat.com>
3640 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3642 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3644 * objfiles.h (OBJF_KEEPBFD): Delete.
3645 (gdb_bfd_unref): New prototype.
3646 * objfiles.c (gdb_bfd_unref): New function.
3647 (free_objfile): Call gdb_bfd_unref.
3648 * solib.c (free_so): Likewise.
3649 (symbol_add_stub): Set refcount.
3651 2009-08-04 Hui Zhu <teawater@gmail.com>
3652 Michael Snyder <msnyder@vmware.com>
3654 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3655 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3656 (record_wait): Set 'mem_entry_not_accessible' flag if target
3657 memory not readable. Don't try to change target memory if
3658 'mem_entry_not_accessible' is set.
3660 2009-08-03 Richard Guenther <rguenther@suse.de>
3661 Jan Kratochvil <jan.kratochvil@redhat.com>
3663 Fix memory corruption on reread of file through a symbolic link.
3664 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3665 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3666 all the return paths.
3668 2009-08-03 Jim Ingham <jingham@apple.com>
3669 Vladimir Prus <vladimir@codesourcery.com>
3671 Implement -break-commands
3673 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3674 (commands_command): Use breakpoint_set_commands.
3675 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3677 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3678 * mi/mi-cmds.c: Register -break-commands.
3679 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3680 (mi_command_line_array, mi_command_line_array_cnt)
3681 (mi_command_line_array_ptr): New.
3683 2009-08-03 Jim Ingham <jingham@apple.com>
3684 Vladimir Prus <vladimir@codesourcery.com>
3686 Refactor reading of commands
3688 * defs.h (read_command_lines_1): Declare.
3689 * cli/cli-script.c (read_next_line): Only return string,
3691 (process_next_line): New, extracted from read_next_line.
3692 (recurse_read_control_structure): Take a function pointer to the
3694 (get_command_line) Pass the read_next_line as reader function
3695 into recurse_read_control_structure.
3696 (read_command_lines_1): New, extracted from...
3697 (read_command_lines): ...here.
3699 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3701 * procfs.c (proc_set_current_signal): Populate mysinfo before
3703 (proc_clear_current_signal): Likewise.
3704 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3706 2009-07-31 Michael Snyder <msnyder@vmware.com>
3708 * remote.c (store_register_using_P): Call putpkt and getpkt
3709 directly instead of calling remote_send.
3710 (store_registers_using_G): Ditto.
3711 (fetch_register_using_p): Ditto.
3713 * remote.c (store_register_using_P): Make error msg more verbose.
3714 (store_registers_using_G): Ditto.
3715 (fetch_register_using_p): Ditto.
3717 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3719 * spu-tdep.c: Include "infcall.h".
3720 (spu_address_class_type_flags): New function.
3721 (spu_address_class_type_flags_to_name): Likewise.
3722 (spu_address_class_name_to_type_flags): Likewise.
3723 (spu_pointer_to_address): Handle __ea pointers.
3724 (spu_auto_flush_cache_p): New static variable.
3725 (spu_objfile_from_frame): New function.
3726 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3727 (show_spu_auto_flush_cache): Likewise.
3728 (spu_gdbarch_init): Install address class handlers.
3729 (_initialize_spu_tdep): Attach to normal_stop observer.
3730 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3733 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3735 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3737 * spu-tdep.c: Include "block.h".
3738 (setspucmdlist, showspucmdlist): New static variables.
3739 (spu_stop_on_load_p): Likewise.
3740 (spu_catch_start): New function.
3741 (show_spu_command, set_spu_command): New functions.
3742 (show_spu_stop_on_load): Likewise.
3743 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3744 Install "set spu" / "show spu" prefix command handler.
3745 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3747 * NEWS: Mention "set/show spu stop-on-load" commands.
3749 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3751 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3752 "arch-utils.h", and "spu-tdep.h".
3753 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3754 New static variables.
3755 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3756 (ppc_linux_spe_context_lookup): New function.
3757 (ppc_linux_spe_context_inferior_created): Likewise.
3758 (ppc_linux_spe_context_solib_loaded): Likewise.
3759 (ppc_linux_spe_context_solib_unloaded): Likewise.
3760 (ppc_linux_spe_context): Likewise.
3761 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3762 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3763 ppu2spu_unwind_register, ppu2spu_sniffer,
3764 ppu2spu_dealloc_cache): New functions.
3765 (ppu2spu_unwind): New static variable.
3766 (ppc_linux_init_abi): Install cross-architecture unwinder.
3767 (_initialize_ppc_linux_tdep): Attach to observers.
3769 * spu-tdep.c (struct spu2ppu_cache): New data type.
3770 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3771 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3772 (spu2ppu_unwind): New static variable.
3773 (spu_gdbarch_init): Install cross-architecture unwinder.
3775 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3777 * target.h (enum strata): New value arch_stratum.
3778 * target.c (target_require_runnable): Skip arch_stratum targets.
3780 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3781 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3782 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3783 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3785 * solib-spu.c: New file.
3786 * solib-spu.h: New file.
3787 * spu-multiarch.c: New file.
3789 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3791 * spu-tdep.c (struct gdbarch_tdep): New member id.
3792 (spu_gdbarch_id): New function.
3793 (spu_lslr): New function.
3795 (spu_address_to_pointer): New function.
3796 (spu_pointer_to_address): Support SPU ID address encoding. Use
3797 spu_gdbarch_id and spu_lslr.
3798 (spu_integer_to_address): Likewise.
3799 (spu_frame_unwind_cache): Update for encoded addresses.
3800 (spu_unwind_pc, spu_unwind_sp): Likewise.
3801 (spu_read_pc, spu_write_pc): Likewise.
3802 (spu_push_dummy_call): Likewise.
3803 (spu_software_single_step): Likewise.
3804 (spu_get_longjmp_target): Likewise.
3805 (spu_overlay_update_osect): Likewise.
3807 (spu_dis_asm_print_address): New function.
3808 (gdb_print_insn_spu): Likewise.
3810 (spu_gdbarch_init): Store SPU ID in tdep structure.
3811 Install spu_address_to_pointer and gdb_print_insn_spu.
3813 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3815 (ppc_linux_entry_point_addr): New static variable.
3816 (ppc_linux_inferior_created): New function.
3817 (ppc_linux_displaced_step_location): Likewise.
3818 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3820 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3822 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3825 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3827 * linux-nat.c: Include <sys/vfs.h>.
3828 (SPUFS_MAGIC): Define.
3829 (spu_enumerate_spu_ids): New function.
3830 (linux_proc_xfer_spu): New function.
3831 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3833 (iterate_over_spus): New function.
3834 (struct linux_spu_corefile_data): New data type.
3835 (linux_spu_corefile_callback): New function.
3836 (linux_spu_make_corefile_notes): New function.
3837 (linux_nat_make_corefile_notes): Call it.
3839 * corelow.c (struct spuid_list): New data type.
3840 (add_to_spuid_list): New function.
3841 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3843 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3845 * features/Makefile: Allow sub-platform specific expedite settings.
3846 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3847 (rs6000/powerpc-cell32l-expedite): Define.
3848 (rs6000/powerpc-cell64l-expedite): Likewise.
3849 * features/rs6000/powerpc-cell32l.xml: New file.
3850 * features/rs6000/powerpc-cell64l.xml: New file.
3851 * features/rs6000/powerpc-cell32l.c: New generated file.
3852 * features/rs6000/powerpc-cell64l.c: New generated file.
3854 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3855 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3857 * config/djgpp/fnchange.lst: Add mappings for new files.
3859 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3860 (tdesc_powerpc_cell64l): Likewise.
3861 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3862 and "features/rs6000/powerpc-cell64l.c".
3863 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3864 (ppc_linux_spu_section): New function.
3865 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3866 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3867 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3869 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3870 if exec file is not PowerPC architecture.
3872 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3874 * features/gdb-target.dtd (target): Accept optional
3875 <compatible> elements.
3876 (compatible): Define element.
3878 * target-descriptions.h (tdesc_compatible_p): New.
3879 (tdesc_add_compatible): New.
3880 * target-descriptions.c (arch_p): New VEC_P type.
3881 (struct target_desc): New member compatible.
3882 (free_target_description): Handle it.
3883 (maint_print_c_tdesc_cmd): Likewise.
3884 (tdesc_compatible_p): New function.
3885 (tdesc_add_compatible): New function.
3887 * xml-tdesc.c (tdesc_end_compatible): New function.
3888 (target_children): Handle <compatible> element.
3890 * arch-utils.c (choose_architecture_for_target): Accept target
3891 description instead of BFD architecture as input. Query target
3892 description for compatible architectures.
3893 (gdbarch_info_fill): Update call.
3895 * NEWS: Mention <compatible> element of target descriptions.
3897 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3899 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3900 location fails, still continue to remove other locations.
3901 (remove_hw_watchpoints): Likewise.
3902 (detach_breakpoints): Likewise.
3904 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3906 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3907 (disable_breakpoints_before_startup): Add prototype.
3908 (enable_breakpoints_after_startup): Likewise.
3910 * breakpoint.c (executing_startup): New static variable.
3911 (describe_other_breakpoints): Handle bp_startup_disabled.
3912 (check_duplicates_for): Likewise.
3913 (disable_breakpoints_before_startup): New function.
3914 (enable_breakpoints_after_startup): New function.
3915 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3916 if executing_startup flag is true.
3917 (break_command_really): Likewise.
3918 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3920 2009-07-31 Julian Brown <julian@codesourcery.com>
3922 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3924 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3925 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3926 (arm_linux_displaced_step_copy_insn): New.
3927 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3928 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3930 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3931 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3932 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3933 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3934 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3935 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3936 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3937 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3938 (cleanup_block_load_all, cleanup_block_store_pc)
3939 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3940 (copy_undef, copy_unpred): New.
3941 (decode_misc_memhint_neon, decode_unconditional)
3942 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3943 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3944 (decode_svc_copro, arm_process_displaced_insn)
3945 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3946 (arm_displaced_step_fixup): New.
3947 (arm_gdbarch_init): Initialise max insn length field.
3948 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3950 (displaced_step_closure, pc_write_style): New.
3951 (arm_displaced_init_closure, displaced_read_reg)
3952 (arm_process_displaced_insn, arm_displaced_init_closure)
3953 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3954 (arm_displaced_step_fixup): Add prototypes.
3956 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3957 Julian Brown <julian@codesourcery.com>
3959 * infrun.c (displaced_step_fixup): If this is a software
3960 single-stepping arch, don't tell the target to single-step.
3961 (maybe_software_singlestep): Return 0 if we're using displaced
3963 (resume): If this is a software single-stepping arch, and
3964 displaced-stepping is enabled, use it for all single-step
3967 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3969 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3970 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3971 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3972 (am--refresh): New rules.
3973 (stamp-h, config.status): List config.in and configure including
3975 * aclocal.m4: Regenerate.
3976 * configure: Regenerate.
3978 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3980 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3983 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3985 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3987 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3989 Replace public function varobj_list by all_root_varobjs iterator.
3990 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3992 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3993 Remove the variables rootlist, cr. New variable data.
3994 * varobj.c (rootcount, varobj_list): Remove.
3995 (install_variable, uninstall_variable): Remove the rootcount updates.
3996 (all_root_varobjs): New function.
3997 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3998 (varobj_invalidate_iter): ... a new function.
3999 * varobj.h (varobj_list): Remove the prototype.
4000 (all_root_varobjs): New prototype.
4002 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
4005 * dbxread.c (read_dbx_symtab): Reduce stack use.
4007 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4009 Fix gcc-4.5 HEAD warnings.
4010 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
4011 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
4013 (yylex <"global constructors keyed to ">)
4014 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
4015 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
4016 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
4017 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
4020 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4022 * NEWS: Mention ARM VFP support.
4023 * target-descriptions.c (tdesc_register_type): Make public.
4024 (tdesc_unnumbered_register): New function.
4025 (tdesc_register_reggroup_p): Allow missing
4026 pseudo_register_reggroup_p.
4027 * target-descriptions.h (tdesc_register_type): Declare.
4028 (tdesc_unnumbered_register): Declare.
4029 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
4030 (arm_push_dummy_call): Use arm_neon_quad_write.
4031 (arm_neon_double_type, arm_neon_quad_type): New functions.
4032 (arm_register_type): Handle VFP and NEON registers. Override the
4033 types of double-precision registers for NEON. Disable FPA registers
4034 if they are not present.
4035 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
4036 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
4037 (arm_register_name): Handle VFP single and NEON quad registers.
4038 (arm_pseudo_read, arm_pseudo_write): New functions.
4039 (arm_gdbarch_init): Check for VFP and NEON in the target description.
4040 Assign numbers to double-precision registers. Register VFP and NEON
4041 pseudo registers. Remove a shadowed "i" variable.
4042 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
4044 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
4045 have_vfp_registers, have_vfp_pseudos, neon_double_type,
4048 * features/Makefile: Make expedite settings only architecture
4050 (WHICH): Add new ARM descriptions.
4051 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
4052 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
4053 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
4054 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
4055 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
4056 regformats/arm-with-vfpv3.dat: Generate.
4058 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4060 * infrun.c (handle_inferior_event): Clear trap_expected after
4061 stepping past a single-step breakpoint.
4063 2009-07-28 Joseph Myers <joseph@codesourcery.com>
4065 * arm-tdep.c (enum arm_vfp_cprc_base_type,
4066 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
4067 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
4068 arm_vfp_abi_for_function): New.
4069 (arm_push_dummy_call): Handle VFP ABI.
4070 (arm_extract_return_value, arm_store_return_value): Handle
4072 (arm_return_value): Handle VFP ABI.
4073 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
4076 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4078 * arch-utils.c (displaced_step_at_entry_point): Do not call
4079 gdbarch_convert_from_func_ptr_addr.
4080 * cris-tdep.c: Remove outdated comment.
4081 * infcall.c (call_function_by_hand): Do not call
4082 gdbarch_convert_from_func_ptr_addr after entry_point_address.
4083 * objfiles.c (entry_point_address): Call both
4084 gdbarch_convert_from_func_ptr_addr and
4085 gdbarch_addr_bits_remove.
4087 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4089 * nto-tdep.c (nto_thread_state_str): New array.
4090 (nto_extra_thread_info): New function definition.
4091 * nto-tdep.h (gdbthread.h): New include.
4092 (private_thread_info): New struct.
4093 (nto_extra_thread_info): New declaration.
4094 * nto-procfs.c (procfs_thread_alive): Properly check if
4095 thread is still alive.
4096 (update_thread_private_data_name, update_thread_private_data): New
4097 function definition.
4098 (procfs_find_new_threads): Fetch thread private data.
4099 (init_procfs_ops): Register to_extra_thread_info.
4101 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4103 * stack.c (backtrace_command_1): Remove dead check of NULL current
4106 2009-07-23 Keith Seitz <keiths@redhat.com>
4108 * source.c (forward_search_command): Don't fclose the stream,
4109 just run the cleanups.
4110 (reverse_search_command): Likewise.
4112 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4114 * symtab.c (search_symbols): Add QUIT.
4116 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4118 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4120 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4122 * objfiles.h (objfiles_changed): New prototype.
4123 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4124 (allocate_objfile, free_objfile): Must rebuild section map.
4125 (objfile_relocate): Likewise.
4126 (update_section_map, find_pc_section): Adjust.
4127 (set_objfiles_updated_on_exe_change): Remove.
4128 (set_objfiles_updated_on_solib_activity): Remove.
4129 (_initialize_objfiles): Remove.
4130 (objfiles_changed): New function.
4131 * symfile.c (reread_symbols): Call objfiles_changed.
4133 2009-07-22 Hui Zhu <teawater@gmail.com>
4135 * record.c (record_xfer_partial): Call error When nquery
4138 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4140 * objfiles.c (objfiles_updated_p): New variable.
4141 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4142 (find_pc_section): Use bsearch.
4143 (set_objfiles_updated_on_exe_change): New function.
4144 (set_objfiles_updated_on_solib_activity): New function.
4145 (_initialize_objfiles): New function.
4147 2009-07-21 Michael Eager <eager@eagercon.com>
4149 * features/rs6000/powerpc-405.xml: New.
4150 * rs6000-tdep.c: Add include & initialize for
4151 powerpc-405.c, add 405 to variants.
4152 * features/rs6000/powerpc-405.c: Generate.
4154 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4156 * utils.c (internal_vproblem): Always print failure message.
4158 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4159 Vladimir Prus <vladimir@codesourcery.com>
4161 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4162 (value_assign): Remove unnecessary FIXME. Honor the container
4163 type of bitfields if possible.
4164 * value.c (struct value): Add parent field.
4165 (value_parent): New function.
4166 (value_free): Free the parent also.
4167 (value_copy): Copy the parent also.
4168 (value_primitive_field): Do not read the contents of a lazy
4169 value to create a child bitfield value. Set bitpos and offset
4170 according to the container type if possible.
4171 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4172 field_type, bitpos, and bitsize instead of type and fieldno.
4173 (unpack_field_as_long): Use unpack_bits_as_long.
4174 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4176 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4178 * value.c (struct value): Add reference_count field.
4179 (allocate_value_lazy): Initialize reference_count.
4180 (value_incref): New function.
4181 (value_free): Check the reference count.
4182 * value.h (value_incref): New prototype.
4184 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4186 * utils.c (defaulted_query): Update comment and remove dead code.
4188 2009-07-20 Doug Evans <dje@google.com>
4190 Add support for "comdat types" from DWARF4.
4191 * dwarf2read.c (dwarf2_per_objfile): New member types,
4193 (TYPES_SECTION): New macro.
4194 (dwarf2_per_cu_data): Change size of length field from 30 bits
4195 to 29 bits. New member from_debug_types.
4196 (signatured_type): New struct.
4197 (struct attribute): New union member signatured_type.
4198 (DW_SIGNATURED_TYPE): New macro.
4199 (dwarf2_attr_no_follow): New function.
4200 (read_type_unit_scope): New function.
4201 (follow_die_ref_or_sig, follow_die_sig): New functions.
4202 (dwarf2_locate_sectoins): Handle .debug_types.
4203 (dwarf2_build_psymtabs): Read .debug_types.
4204 (read_type_comp_unit_head): New function.
4205 (hash_type_signature, eq_type_signature): New functions.
4206 (create_debug_types_hash_table): New function.
4207 (lookup_signatured_type): New function.
4208 (process_psymtab_comp_unit): Handle type units too.
4209 (process_type_comp_unit, build_type_psymtabs): New functions.
4210 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4211 (load_partial_comp_unit): Assert not called for a type unit.
4212 (skip_one_die): Handle DW_FORM_sig8.
4213 (queue_comp_unit): Don't call load_full_comp_unit here, or
4214 update read_in_chain.
4215 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4216 type units, or load_full_comp_unit for comp units after
4217 queue_comp_unit returns.
4218 (load_full_comp_unit): Assert not called for type units.
4219 (load_full_comp_unit): Update read_in_chain here.
4220 (process_die): Handle DW_TAG_type_unit.
4221 (read_structure_type): Look for signatured types.
4222 (read_enumeration_type): Ditto.
4223 (init_cu_die_reader): Handle .debug_types.
4224 (read_comp_unit): Assert hash not computed yet.
4225 (read_die_and_children): Expand debugging printf to handle .debug_types.
4226 (read_partial_die): Handle DW_TAG_type_unit:
4227 (find_patial_die): Handle .debug_types.
4228 (read_attribute_value): Handle DW_FORM_sig8.
4229 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4230 (die_containing_type): Ditto.
4231 (dwarf_tag_name): Handle DW_TAG_type_unit.
4232 (dwarf_attr_name): Handle DW_AT_signature.
4233 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4234 DW_FORM_flag_present, DW_FORM_sig8.
4235 (dump_die_shallow): Handlel DW_FORM_sig8.
4236 (maybe_queue_comp_unit): Change return type to int from void.
4237 All callers updated.
4238 (follow_die_ref): Handle .debug_types.
4239 (lookup_signatured_type_at_offset): New function.
4240 (read_signatured_type_at_offset): New function.
4241 (read_signatured_type): New function.
4243 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4245 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4246 if the macro is defined.
4248 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4250 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4252 (osabi): Define element.
4253 * features/mips-linux.xml (target): Add an osabi subelement set to
4255 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4256 write the architecture into $xmltarget. Store it in $xmlarch.
4257 Handle the 'osabi' type. Handle outputting the osabi element of
4258 the target description.
4259 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4260 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4262 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4263 * target-descriptions.c (struct target_desc) <osabi>: New field.
4264 (tdesc_osabi): New function.
4265 (set_tdesc_osabi): New function.
4266 * xml-tdesc.c: Include osabi.h.
4267 (tdesc_end_osabi): New.
4268 (target_children): Parse "osabi" elements.
4269 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4270 target description if the user didn't override it or it is not
4271 extractable from the bfd. If that still fails, fallback to the
4272 configured in default.
4273 * osabi.h (osabi_from_tdesc_string): Declare.
4274 * osabi.c (osabi_from_tdesc_string): New.
4275 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4278 * NEWS: Mention that target descriptions can now describe the
4281 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4283 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4284 * config.in, configure: Regenerate.
4285 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4287 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4289 * gnu-nat.c: Include "inf-child.h".
4290 (gnu_mourn_inferior): Use the passed in target_ops
4291 instead of the gnu_ops global.
4292 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4293 target_ops instead of the gnu_ops global.
4294 (gnu_can_run): Delete.
4295 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4297 (gnu_detach): Ditto.
4298 (gnu_prepare_to_store, gnu_open): Delete.
4299 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4301 (init_gnu_ops): Delete.
4303 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4304 * gnu-nat.h (gnu_target): Declare.
4305 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4307 (_initialize_i386gnu_nat): New.
4309 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4311 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4312 ending address offsets in location list entries as integers,
4315 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4317 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4318 cache every time before calling target_wait.
4319 (handle_inferior_event): Make static. Always reset waiton_ptid.
4320 Never call registers_changed.
4321 (prepare_to_wait): Do not invaliate registers or overlay cache
4322 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4323 to handle_inferior_event).
4324 (fetch_inferior_event): Remove check for always-true condition.
4326 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4328 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4329 2009-02-23 target_ops changes.
4331 2009-07-18 Michael Snyder <msnyder@vmware.com>
4333 * infrun.c (handle_inferior_event): Remove an execution_direction
4334 check in the "check for subroutine calls" test, and add some
4335 additional handling for reverse-stepping through shared libraries.
4337 2009-07-18 Anthony Green <green@moxielogic.com>
4339 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4340 parameter instead of frame_info.
4341 (moxie_frame_cache): Call moxie_analyze_prologue with different
4344 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4346 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4347 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4348 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4349 * solib-irix.c (_initialize_irix_solib): Likewise.
4350 * solib-null.c (_initialize_null_solib): Likewise.
4351 * solib-osf.c (_initialize_osf_solib): Likewise.
4352 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4353 * solib-som.c (_initialize_som_solib): Likewise.
4354 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4355 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4356 * solib-target.c (_initialize_solib_target): Likewise.
4358 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4360 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4362 2009-07-16 Doug Evans <dje@google.com>
4364 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4366 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4368 * linux-thread-db.c (thread_db_find_new_threads_silently):
4370 (try_thread_db_load_1): Call it.
4372 2009-07-15 Doug Evans <dje@google.com>
4374 Code reorg in preparation for adding comdat types support.
4375 * dwarf2read.c (struct die_reader_specs): New struct.
4376 (locate_pdi_sibling): New arg buffer. All callers updated.
4377 (load_partial_dies, read_partial_die): Ditto.
4378 (read_8_bytes): Change return type to ULONGEST.
4379 (read_comp_unit): Delete arg abfd. All callers updated.
4380 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4381 All callers updated.
4382 (read_die_and_children, read_die_and_siblings): Ditto.
4383 (read_full_die): Ditto. Move closer to callers.
4384 (skip_one_die): New arg buffer. All callers updated.
4385 (load_full_comp_unit): Change return type to void. All callers
4387 (partial_read_comp_unit_head): New args buffer, buffer_size.
4388 All callers updated.
4389 (process_psymtab_comp_unit): New function, split out from
4390 dwarf2_build_psymtabs_hard.
4391 (dwarf2_build_psymtabs_hard): Call it.
4392 (load_partial_comp_unit): Renamed from load_comp_unit.
4393 All callers updated.
4394 (skip_children): New arg buffer. All callers updated.
4395 (init_cu_die_reader): New function.
4396 (is_ref_attr): New function.
4397 (dwarf2_get_ref_die_offset): Call it.
4398 (alloc_one_comp_unit): New function.
4400 2009-07-14 Stan Shebs <stan@codesourcery.com>
4402 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4404 2009-07-14 Stan Shebs <stan@codesourcery.com>
4406 Conditional tracepoints.
4407 * ax-gdb.h (gen_eval_for_expr): Declare.
4408 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4409 and other comparisons.
4410 (gen_eval_for_expr): New function.
4411 (agent_eval_command): New maintenance command.
4412 (_initialize_ax_gdb): Define the command.
4413 * remote.c (struct remote_state): New field cond_tracepoints.
4414 (PACKET_ConditionalTracepoints): New packet config type.
4415 (remote_cond_tracepoint_feature): New function.
4416 (remote_protocol_features): Add ConditionalTracepoints.
4417 (remote_supports_cond_tracepoints): New function.
4418 (_initialize_remote): Add ConditionalTracepoints.
4419 * tracepoint.c (download_tracepoint): Add conditional.
4420 * NEWS: Mention conditional tracepoints.
4422 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4424 * objfiles.c (objfile_relocate): Do not relocate the same
4425 BLOCKVECTOR_MAP address map multiple times.
4427 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4429 * remote.c (process_stop_reply): Access expedited target registers
4432 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4434 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4435 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4436 addr_bit. Mask OFFSET by the ADDR_BIT width.
4438 2009-07-13 Anthony Green <green@moxielogic.com>
4440 * moxie-tdep.c (moxie_gdbarch_init): Call
4441 set_gdbarch_process_record.
4442 (moxie_process_record): New.
4443 (moxie_process_readu): New.
4445 2009-07-12 Michael Snyder <msnyder@vmware.com>
4447 * i386-tdep.c: Add a frame unwinder for function epilogues.
4448 (i386_in_function_epilogue_p): New function.
4449 (i386_epilogue_frame_sniffer): New function.
4450 (i386_epilogue_frame_cache): New function.
4451 (i386_epilogue_frame_this_id): New function.
4452 (i386_epilogue_frame_unwind): New struct frame_unwind.
4453 (i386_gdbarch_init): Hook the new unwinder.
4455 2009-07-11 Hui Zhu <teawater@gmail.com>
4457 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4458 to "disassemble" command to print the raw instructions in hex as
4459 well as in symbolic form.
4460 (init_cli_cmds): Ditto.
4461 (print_disassembly): Change "mixed" to "flags" to translate
4462 the behavior of disassemble.
4463 (disassemble_current_function): Ditto.
4464 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4465 * stack.c (gdb_disassembly_stub): Ditto.
4466 * disasm.c (do_mixed_source_and_assembly): Ditto.
4467 (do_mixed_source_and_assembly): Ditto.
4468 (do_assembly_only): Ditto.
4469 (gdb_disassembly): Ditto.
4470 (dump_insns): print the raw instructions in hex as well as in
4471 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4472 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4473 assembly if it and flags is true.
4474 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4475 the assembly if it and flags is true.
4476 (gdb_disassembly): Update extern.
4477 * NEWS: Document disassemble/r support.
4479 2009-07-10 Tom Tromey <tromey@redhat.com>
4481 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4482 * dwarf2expr.c: Likewise.
4483 * dwarf2loc.c: Likewise.
4484 * dwarf2read.c: Likewise.
4485 * sh-tdep.c: Likewise.
4486 * xtensa-tdep.c: Likewise.
4488 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4491 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4492 variables var, rootlist and cr to their local sub-block. Move the
4493 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4494 and do_cleanups calls to the common base block. Remove the zero NV
4497 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4499 * python/python-internal.h (apply_varobj_pretty_printer): Update
4501 (python_string_to_target_python_string): Add definition.
4502 * python/python-utils.c (unicode_to_encoded_python_string)
4503 (unicode_to_target_python_string)
4504 (python_string_to_target_python_string): New Functions.
4505 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4506 (print_string_repr): Refactor to logic to account for PyObject
4508 (apply_varobj_pretty_printer): Likewise.
4509 * python/python-value.c (valpy_string): Parse length keyword. Use
4510 length keyword in LA_GET_STRING.
4511 * varobj.c (value_get_print_value): Refactor logic to account for
4512 PyObject returned strings.
4513 * c-lang.c (c_get_string): If the length parameter is specified,
4514 use that. Return value in characters. Update comments.
4515 * language.h: Update c_get_string prototype comments.
4517 2009-07-09 Doug Evans <dje@google.com>
4519 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4520 to read_memory_unsigned_integer.
4522 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4524 Report error on inaccessible memory.
4525 * cli/cli-dump.c: Include gdbcore.h.
4526 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4528 2009-07-09 Hui Zhu <teawater@gmail.com>
4530 * solib.c (solib_bfd_open): Output a warning if solib's
4531 architecture is not compatible with inferior's architecture.
4533 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4534 Jan Kratochvil <jan.kratochvil@redhat.com>
4536 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4537 (target_thread_architecture): Refer to to_thread_architecture.
4539 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4541 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4543 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4545 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4547 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4549 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4551 2009-07-07 Tom Tromey <tromey@redhat.com>
4553 * c-lang.c (convert_octal): Only allow 3 octal digits.
4554 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4556 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4558 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4560 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4562 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4564 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4566 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4568 * cp-support.h (struct using_direct): Rename members inner and
4569 outer to import_src, and import_dest respectively.
4570 * cp-namespace.c (cp_add_using_directive): Update.
4571 (cp_add_using): Update.
4572 (cp_copy_usings): Update.
4573 (cp_lookup_symbol_namespace): Update.
4574 (cp_scan_for_anonymous_namespaces): Update.
4575 * cp-support.c (make_symbol_overload_list_using): Update.
4576 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4577 arguments from inner and outer to src and dest respectively.
4578 * cp-namespace.c (cp_add_using_directive): Ditto.
4579 (cp_add_using): Ditto.
4581 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4583 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4584 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4586 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4588 Fix hang in floating varobjs.
4590 * varobj.c (varobj_invalidate): Advance to next
4591 element when processing floating varobj.
4593 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4595 * varobj.c: Remove unnecessary include.
4597 2009-07-07 Tristan Gingold <gingold@adacore.com>
4599 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4600 Remove excServer.c target. Remove _all target.
4601 * darwin.defs: Removed.
4603 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4605 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4607 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4609 * source.c (find_and_open_source): Remove the `objfile' parameter.
4610 Update the function comment.
4611 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4612 find_and_open_source callers.
4614 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4616 * coff-pe-read.c (read_pe_exported_syms): Recognize
4617 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4620 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4622 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4623 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4626 2009-06-29 Tristan Gingold <gingold@adacore.com>
4628 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4629 (amd64_darwin_thread_state_num_regs)
4630 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4632 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4633 (darwin_dwarf_signal_frame_p): Make public.
4634 * amd64-darwin-tdep.c: New file with most chunks from
4636 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4637 (amd64_darwin_thread_state_reg_offset)
4638 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4639 * amd64-darwin-tdep.h: New file.
4640 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4641 if BFD64 is defined.
4642 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4644 (i386_darwin_store_inferior_registers): Ditto.
4645 (darwin_set_sstep): Ditto.
4646 (darwin_complete_target): Ditto.
4647 (amd64_darwin_sstep_at_sigreturn): Ditto.
4648 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4649 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4650 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4651 i386-darwin-tdep.c i386-darwin-nat.c
4652 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4654 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4656 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4657 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4658 (linux_fork_detach): Ditto.
4659 (delete_fork_command): Rename to ...
4660 (delete_checkpoint_command): ... this.
4661 (detach_fork_command): Rename to ...
4662 (detach_checkpoint_command): ... this.
4663 (info_forks_command): Rename to ...
4664 (info_checkpoints_command): ... this.
4665 (_initialize_linux_fork): Remove stale comments. Adjust.
4667 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4669 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4670 to the child process, enable event reporting on it. Don't handle
4671 checkpoints here. Instead, add the child fork to the lwp thread
4672 and inferior lists without clobbering the previous inferior. Let
4673 the thread_db layer learn about a new child process, even if
4674 following the parent.
4675 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4676 instead of clearing the whole list. Use thread_change_ptid to
4677 give the core the illusion the new checkpoint is still the same
4678 inferior. Clear the register cache.
4679 (linux_handle_extended_wait): Handle checkpoints here.
4680 (linux_multi_process): Turn on.
4681 * linux-fork.c (struct fork_info) <pc>: Remove field.
4682 (init_fork_list): Do not delete the checkpoint from the inferior
4683 list (it is not there).
4684 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4685 the new checkpoint's ptid to linux_nat_switch_fork.
4686 (fork_save_infrun_state): Make static. Don't stop the pc field of
4687 fork_info, it's gone.
4688 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4689 inferior list, it's not there.
4690 (linux_fork_detach): Ditto.
4691 (delete_fork_command): Replace mention of fork/checkpoint by
4693 (detach_fork_command): Likewise. Don't delete the checkpoint from
4695 (info_forks_command): Adjust.
4696 (restore_detach_fork): Delete.
4697 (checkpointing_pid): New.
4698 (linux_fork_checkpointing_p): New.
4699 (save_detach_fork): Delete.
4700 (checkpoint_command): Delete temp_detach_fork. Don't remove
4701 breakpoints, that's a nop. Store the pid of the process we're
4702 checkpointing, and use make_cleanup_restore_integer to restore it.
4703 Don't reinsert breakpoints here.
4704 (process_command, fork_command): Delete.
4705 (restart_command): Update comments to only mention checkpoints,
4707 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4709 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4711 (linux_fork_checkpointing_p): Declare.
4712 * cli/cli-cmds.c (killlist): New.
4713 * cli/cli-cmds.h (killlist): Declare.
4714 * gdbcmd.h (killlist): Declare.
4715 * inferior.c: Include "gdbthread.h".
4716 (detach_inferior_command, kill_inferior_command)
4717 (inferior_command): New.
4718 (info_inferiors_command): Allow specifying a specific inferior id.
4719 (_initialize_inferiors): Register "inferior", "kill inferior" and
4720 "detach inferior" commands.
4721 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4722 * gdbthread.h (any_thread_of_process): Declare.
4723 * thread.c (any_thread_of_process): New.
4725 * NEWS: Mention multi-inferior debugging. Mention 'info
4726 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4728 (Removed commands): New section, mentioning that 'info forks',
4729 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4731 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4733 * gdbarch.sh (current_gdbarch): Remove global variable.
4734 (find_arch_by_info): Remove, inline into ...
4735 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4736 (deprecated_current_gdbarch_select_hack): Rename to ...
4737 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4738 or access current_gdbarch.
4739 * gdbarch.c, gdbarch.h: Regenerate.
4741 * arch-utils.c (gdbarch_update_p): Update call.
4742 (set_gdbarch_from_file): Likewise.
4744 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4746 * defs.h (extract_signed_integer, extract_unsigned_integer,
4747 extract_long_unsigned_integer, store_signed_integer,
4748 store_unsigned_integer): Add BYTE_ORDER parameter.
4749 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4750 extract_long_unsigned_integer, store_signed_integer,
4751 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4752 instead of current_gdbarch.
4754 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4755 read_memory_unsigned_integer, write_memory_signed_integer,
4756 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4757 * corefile.c (struct captured_read_memory_integer_arguments): Add
4759 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4760 struct captured_read_memory_integer_arguments.
4761 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4762 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4763 extract_signed_integer.
4764 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4765 extract_unsigned_integer.
4766 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4767 to store_signed_integer.
4768 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4769 to store_unsigned_integer.
4771 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4772 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4773 Pass it to extract_unsigned_integer.
4776 Update calls to extract_signed_integer, extract_unsigned_integer,
4777 extract_long_unsigned_integer, store_signed_integer,
4778 store_unsigned_integer, read_memory_integer,
4779 read_memory_unsigned_integer, safe_read_memory_integer,
4780 write_memory_signed_integer, write_memory_unsigned_integer, and
4781 get_target_memory_unsigned to pass byte order:
4782 * ada-lang.c (ada_value_binop): Update.
4783 * ada-valprint.c (char_at): Update.
4784 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4785 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4786 alpha_extract_return_value, alpha_read_insn,
4787 alpha_get_longjmp_target): Update.
4788 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4789 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4790 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4791 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4792 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4793 amd64_displaced_step_fixup): Update.
4794 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4795 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4796 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4797 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4798 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4799 arm_return_value): Update.
4800 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4801 * auxv.c (default_auxv_parse): Update.
4802 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4803 avr_scan_prologue, avr_extract_return_value,
4804 avr_frame_prev_register, avr_push_dummy_call): Update.
4805 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4806 bsd_uthread_wait, bsd_uthread_thread_alive,
4807 bsd_uthread_extra_thread_info): Update.
4808 * c-lang.c (c_printstr, print_wchar): Update.
4809 * cp-valprint.c (cp_print_class_member): Update.
4810 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4811 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4812 cris_extract_return_value, find_step_target, dip_prefix,
4813 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4814 move_mem_to_reg_movem_op, get_data_from_address): Update.
4815 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4816 * dwarf2-frame.c (execute_cfa_program): Update.
4817 * dwarf2loc.c (find_location_expression): Update.
4818 * dwarf2read.c (dwarf2_const_value): Update.
4819 * expprint.c (print_subexp_standard): Update.
4820 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4821 unsigned_address_to_pointer, address_to_signed_pointer,
4822 read_var_value): Update.
4823 * frame.c (frame_unwind_register_signed,
4824 frame_unwind_register_unsigned, get_frame_memory_signed,
4825 get_frame_memory_unsigned): Update.
4826 * frame-unwind.c (frame_unwind_got_constant): Update.
4827 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4828 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4830 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4831 frv_extract_return_value, find_func_descr,
4832 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4833 * f-valprint.c (f_val_print): Update.
4834 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4836 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4837 h8300_push_dummy_call, h8300_extract_return_value,
4838 h8300h_extract_return_value, h8300_store_return_value,
4839 h8300h_store_return_value): Update.
4840 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4841 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4843 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4844 hppa64_hpux_in_solib_call_trampoline,
4845 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4846 hppa_hpux_sigtramp_frame_unwind_cache,
4847 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4848 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4849 hppa32_hpux_search_dummy_call_sequence,
4850 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4851 hppa_hpux_unwind_adjust_stub): Update.
4852 * hppa-linux-tdep.c (insns_match_pattern,
4853 hppa_linux_find_global_pointer): Update.
4854 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4855 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4856 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4857 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4858 hppa_match_insns): Update.
4859 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4860 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4861 * i386-cygwin-tdep.c (core_process_module_section): Update.
4862 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4863 amd64_darwin_sstep_at_sigreturn): Update.
4864 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4865 amd64_darwin_sigcontext_addr): Likewise.
4866 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4867 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4868 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4869 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4870 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4871 i386obsd_trapframe_cache): Update.
4872 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4873 i386_analyze_frame_setup, i386_analyze_prologue,
4874 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4875 i386_get_longjmp_target, i386_push_dummy_call,
4876 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4877 i386_fetch_pointer_argument): Update.
4878 * i387-tdep.c (i387_supply_fsave): Update.
4879 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4880 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4881 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4882 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4883 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4884 ia64_libunwind_frame_prev_register,
4885 ia64_libunwind_sigtramp_frame_this_id,
4886 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4887 find_extant_func_descr, find_func_descr,
4888 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4889 ia64_unwind_pc): Update.
4890 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4891 iq2000_scan_prologue, iq2000_extract_return_value,
4892 iq2000_push_dummy_call): Update.
4893 * irix5nat.c (fill_gregset): Update.
4894 * jv-lang.c (evaluate_subexp_java): Update.
4895 * jv-valprint.c (java_value_print): Update.
4896 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4897 lm32_extract_return_value, lm32_store_return_value): Update.
4898 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4899 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4900 m32c_m16c_pointer_to_address): Update.
4901 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4902 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4904 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4905 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4906 m68hc11_push_dummy_call): Update.
4907 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4908 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4910 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4911 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4912 m68k_get_longjmp_target): Update.
4913 * m88k-tdep.c (m88k_fetch_instruction): Update.
4914 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4915 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4916 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4917 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4918 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4919 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4920 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4921 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4922 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4923 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4924 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4925 mips_integer_to_address): Update.
4926 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4928 * monitor.c (monitor_supply_register, monitor_write_memory,
4929 monitor_read_memory_single): Update.
4930 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4931 moxie_analyze_prologue): Update.
4932 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4933 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4934 mt_push_dummy_call): Update.
4935 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4936 read_objc_methlist_method, read_objc_object, read_objc_super,
4937 read_objc_class, find_implementation_from_class): Update.
4938 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4939 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4941 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4942 ppcobsd_sigtramp_frame_cache): Update.
4943 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4944 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4945 ppc64_sysv_abi_return_value): Update.
4946 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4947 * procfs.c (procfs_auxv_parse): Update.
4948 * p-valprint.c (pascal_val_print): Update.
4949 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4950 regcache_raw_write_signed, regcache_raw_write_unsigned,
4951 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4952 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4953 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4954 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4956 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4957 rs6000_convert_from_func_ptr_addr, branch_dest,
4958 rs6000_software_single_step): Update.
4959 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4960 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4961 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4962 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4963 rs6000_frame_cache): Update.
4964 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4965 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4966 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4967 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4968 * scm-exp.c (scm_lreadr): Update.
4969 * scm-lang.c (scm_get_field, scm_unpack): Update.
4970 * scm-valprint.c (scm_val_print): Update.
4971 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4972 score_fetch_inst): Update.
4973 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4974 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4975 sh64_pseudo_register_read, sh64_pseudo_register_write,
4976 sh64_frame_prev_register): Update:
4977 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4978 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4979 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4980 * solib-darwin.c (darwin_load_image_infos): Update.
4981 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4982 find_canonical_descriptor_in_load_object): Update.
4983 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4984 irix_open_symbol_file_object): Update.
4985 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4986 som_current_sos, som_open_symbol_file_object): Update.
4987 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4989 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4990 solib_svr4_r_ldsomap): Update.
4991 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4992 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4993 sparc64obsd_collect_uthread): Update.
4994 * sparc64-tdep.c (sparc64_pseudo_register_read,
4995 sparc64_pseudo_register_write, sparc64_supply_gregset,
4996 sparc64_collect_gregset): Update.
4997 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4998 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4999 sparc32obsd_collect_uthread): Update.
5000 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
5001 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
5002 sparc_collect_rwindow): Update.
5003 * spu-linux-nat.c (parse_spufs_run): Update.
5004 * spu-tdep.c (spu_pseudo_register_read_spu,
5005 spu_pseudo_register_write_spu, spu_pointer_to_address,
5006 spu_analyze_prologue, spu_in_function_epilogue_p,
5007 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
5008 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
5009 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
5010 info_spu_dma_command, info_spu_proxydma_command): Update.
5011 * stack.c (print_frame_nameless_args, frame_info): Update.
5012 * symfile.c (read_target_long_array, simple_read_overlay_table,
5013 simple_read_overlay_region_table): Update.
5014 * target.c (debug_print_register): Update.
5015 * tramp-frame.c (tramp_frame_start): Update.
5016 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
5017 v850_extract_return_value, v850_store_return_value,
5018 * valarith.c (value_binop, value_bit_index): Update.
5019 * valops.c (value_cast): Update.
5020 * valprint.c (val_print_type_code_int, val_print_string,
5021 read_string): Update.
5022 * value.c (unpack_long, unpack_double, unpack_field_as_long,
5023 modify_field, pack_long): Update.
5024 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
5025 vax_skip_prologue): Update.
5026 * xstormy16-tdep.c (xstormy16_push_dummy_call,
5027 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
5028 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
5029 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
5030 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
5031 xtensa_pseudo_register_write, xtensa_frame_cache,
5032 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
5035 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
5036 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
5037 BYTE_ORDER parameter.
5038 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5040 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5041 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5042 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
5043 instead of current_gdbarch.
5044 (decimal_to_string, decimal_from_integral, decimal_from_floating,
5045 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
5046 Pass it to match_endianness.
5047 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5048 parameters. Pass them to match_endianness.
5049 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5050 Pass them to match_endianness.
5051 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5052 Pass them to match_endianness.
5053 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
5054 BYTE_ORDER_Y output parameters.
5055 (value_binop): Update call to value_args_as_decimal.
5057 Update calls to decimal_to_string, decimal_from_string,
5058 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
5059 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
5060 to pass/receive byte order:
5061 * c-exp.y (parse_number): Update.
5062 * printcmd.c (printf_command): Update.
5063 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
5064 value_equal, value_less): Update.
5065 * valops.c (value_cast, value_one): Update.
5066 * valprint.c (print_decimal_floating): Update.
5067 * value.c (unpack_long, unpack_double): Update.
5068 * python/python-value.c (valpy_nonzero): Update.
5071 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
5072 (printstr): Update calls to char_at.
5073 (ada_val_print_array): Likewise.
5074 * valprint.c (read_string): Add BYTE_ORDER parameter.
5075 (val_print_string): Update call to read_string.
5076 * c-lang.c (c_get_string): Likewise.
5077 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
5078 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
5079 Use it instead of current_gdbarch.
5080 * printcmd.c (printf_command): Update calls to target_wide_charset.
5081 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
5082 Pass to target_wide_charset. Use it instead of current_gdbarch.
5083 (classify_type): Add BYTE_ORDER parameter. Pass to
5084 charset_for_string_type. Allow NULL encoding pointer.
5085 (print_wchar): Add BYTE_ORDER parameter.
5086 (c_emit_char): Update calls to classify_type and print_wchar.
5087 (c_printchar, c_printstr): Likewise.
5090 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5091 * gdbarch.c, gdbarch.h: Regenerate.
5092 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5094 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5095 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5096 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5097 (rs6000_skip_trampoline_code): Update call.
5099 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5100 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5101 (alpha_read_insn): Add GDBARCH parameter.
5102 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5103 (alpha_register_to_value): Pass architecture to alpha_sts.
5104 (alpha_extract_return_value): Likewise.
5105 (alpha_value_to_register): Pass architecture to alpha_lds.
5106 (alpha_store_return_value): Likewise.
5107 (alpha_read_insn): Add GDBARCH parameter.
5108 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5109 (alpha_heuristic_proc_start): Likewise.
5110 (alpha_heuristic_frame_unwind_cache): Likewise.
5111 (alpha_next_pc): Likewise.
5112 (alpha_sigtramp_frame_this_id): Pass architecture to
5113 tdep->dynamic_sigtramp_offset callback.
5114 (alpha_sigtramp_frame_sniffer): Pass architecture to
5115 tdep->pc_in_sigtramp callback.
5116 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5117 (alphafbsd_sigtramp_offset): Likewise.
5118 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5119 parameter. Pass to alpha_read_insn.
5120 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5121 alpha_linux_sigtramp_offset_1.
5122 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5123 alpha_linux_sigtramp_offset.
5124 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5125 and alpha_linux_sigtramp_offset.
5126 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5127 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5128 alphanbsd_sigtramp_offset.
5129 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5130 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5132 (alphaobsd_sigcontext_addr): Pass architecture to
5133 alphaobsd_sigtramp_offset.
5134 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5137 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5138 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5139 (amd64_frame_cache): Likewise.
5141 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5142 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5143 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5144 * arm-wince-tdep.c: Include "frame.h".
5146 * avr-tdep.c (EXTRACT_INSN): Remove.
5147 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5148 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5149 (avr_frame_unwind_cache): Likewise.
5151 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5152 (find_step_target): Initialize it.
5153 (get_data_from_address): Add BYTE_ORDER parameter.
5154 (bdap_prefix): Pass byte order to get_data_from_address.
5155 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5156 (three_operand_add_sub_cmp_and_or_op): Likewise.
5157 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5159 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5160 (frv_linux_sigcontext_reg_addr): Pass architecture to
5161 frv_linux_pc_in_sigtramp.
5162 (frv_linux_sigtramp_frame_sniffer): Likewise.
5164 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5165 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5166 h8300_is_argument_spill.
5167 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5168 to h8300_analyze_prologue.
5170 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5171 in_solib_call_trampoline callback.
5172 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5173 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5175 (hppa64_push_dummy_call): Pass architecture to
5176 hppa64_convert_code_addr_to_fptr.
5177 (hppa_match_insns): Add GDBARCH parameter.
5178 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5180 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5181 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5182 hppa_match_insns_relaxed.
5183 (hppa_stub_unwind_sniffer): Pass architecture to
5184 tdep->in_solib_call_trampoline callback.
5185 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5186 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5187 hppa_hpux_search_pattern.
5188 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5189 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5190 Pass to insns_match_pattern.
5191 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5192 hppa_linux_sigtramp_find_sigcontext.
5193 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5194 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5195 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5197 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5198 (i386_analyze_frame_setup): Add GDBARCH parameter.
5199 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5200 i386_follow_jump and i386_analyze_frame_setup.
5201 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5202 and i386_follow_jump.
5203 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5204 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5205 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5206 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5207 frame to i386_pe_skip_trampoline_code.
5209 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5210 to sigcontext_register_address callback.
5211 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5212 (ia64_find_unwind_table): Pass architecture to
5213 ia64_find_global_pointer.
5214 (find_extant_func_descr): Add GDBARCH parameter.
5215 (find_func_descr): Pass architecture to find_extant_func_descr
5216 and ia64_find_global_pointer.
5217 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5218 tdep->sigcontext_register_address callback.
5219 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5222 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5223 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5225 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5226 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5227 lm32_analyze_prologue.
5229 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5230 (m32r_skip_prologue): Pass architecture to decode_prologue.
5232 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5233 (m68hc11_scan_prologue): Pass architecture to
5234 m68hc11_analyze_instruction.
5236 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5237 (m68k_analyze_prologue): Pass architecture to
5238 m68k_analyze_frame_setup.
5240 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5241 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5242 to m88k_fetch_instruction.
5243 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5244 (m88k_frame_cache): Likewise.
5246 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5247 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5249 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5250 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5251 (deal_with_atomic_sequence): Likewise.
5252 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5253 (mips16_scan_prologue): Likewise.
5254 (mips32_scan_prologue): Likewise.
5255 (mips16_in_function_epilogue_p): Likewise.
5256 (mips32_in_function_epilogue_p): Likewise.
5257 (mips_about_to_return): Likewise.
5258 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5259 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5260 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5261 and mips32_scan_prologue.
5262 (mips_in_function_epilogue_p): Pass architecture to
5263 mips16_in_function_epilogue_p and
5264 mips32_in_function_epilogue_p.
5265 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5266 and mips_about_to_return.
5267 (mips_skip_mips16_trampoline_code): Pass architecture to
5268 mips_fetch_instruction.
5269 (fetch_mips_16): Add GDBARCH parameter.
5270 (mips16_next_pc): Pass architecture to fetch_mips_16.
5271 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5274 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5275 read_objc_methlist_method, read_objc_object, read_objc_super,
5276 read_objc_class): Add GDBARCH parameter.
5277 (find_implementation_from_class): Add GDBARCH parameter, pass
5278 to read_objc_class, read_objc_methlist_nmethods, and
5279 read_objc_methlist_method.
5280 (find_implementation): Add GDBARCH parameter, pass to
5281 read_objc_object and find_implementation_from_class.
5282 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5283 to find_implementation.
5284 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5285 architecture to read_objc_super and find_implementation_from_class.
5287 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5288 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5289 ppc64_standard_linkage3_target): Pass architecture to
5290 ppc64_desc_entry_point.
5291 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5292 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5293 (rs6000_fetch_instruction): Add GDBARCH parameter.
5294 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5295 rs6000_fetch_instruction.
5296 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5298 * remote-mips.c (mips_store_word): Return old_contents as host
5299 integer value instead of target bytes.
5301 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5302 (s390_analyze_prologue): Initialize it.
5303 (extend_simple_arg): Add GDBARCH parameter.
5304 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5306 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5307 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5308 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5309 * scm-valprint.c (scm_scmval_print): Likewise.
5310 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5313 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5314 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5315 look_for_args_moves.
5316 (sh64_skip_prologue): Pass architecture to
5317 sh64_skip_prologue_hard_way.
5318 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5319 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5320 (sh_frame_cache): Likewise.
5322 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5323 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5324 Pass architecture to extract_mips_address.
5326 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5327 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5328 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5329 to sparc_fetch_wcookie.
5330 (sparc32_frame_prev_register): Likewise.
5331 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5332 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5333 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5335 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5336 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5337 (spu_virtual_frame_pointer): Likewise.
5338 (spu_frame_unwind_cache): Likewise.
5339 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5340 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5341 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5342 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5343 to info_spu_dma_cmdlist.
5345 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5346 (simple_read_overlay_table, simple_read_overlay_region_table,
5347 simple_overlay_update_1): Pass architecture to read_target_long_array.
5349 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5350 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5352 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5354 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5355 to xstormy16_analyze_prologue.
5356 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5357 (xstormy16_find_jmp_table_entry): Likewise.
5358 (xstormy16_skip_trampoline_code): Pass architecture to
5359 xstormy16_resolve_jmp_table_entry.
5360 (xstormy16_pointer_to_address): Likewise.
5361 (xstormy16_address_to_pointer): Pass architecture to
5362 xstormy16_find_jmp_table_entry.
5364 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5365 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5367 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5368 (xtensa_skip_prologue): Likewise.
5370 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5372 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5373 (paddress): Add GDBARCH parameter.
5374 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5375 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5376 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5377 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5378 use it instead of current_gdbarch.
5380 Update calls to ui_out_field_core_addr to pass architecture:
5381 * ada-lang.c (print_one_exception): Update.
5382 * breakpoint.c (print_one_breakpoint_location,
5383 print_one_exception_catchpoint): Update.
5384 * disasm.c (dump_insns): Update.
5385 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5386 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5387 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5388 (mi_cmd_symbol_list_lines): Update.
5389 * stack.c (print_frame_info, print_frame): Update.
5391 Update callers of paddress to pass architecture:
5392 * ada-tasks.c (info_task): Update.
5393 * ada-valprint.c (ada_val_print_1): Update.
5394 * annotate.c (annotate_source, annotate_frame_begin): Update.
5395 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5397 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5399 * corefile.c (memory_error): Update.
5400 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5401 * disasm.c (dis_asm_print_address): Update.
5402 * exec.c (print_section_info): Update.
5403 * f-valprint.c (f_val_print): Update.
5404 * infcmd.c: Include "arch-utils.h".
5405 (jump_command, program_info): Update.
5406 * linux-fork.c: Include "arch-utils.h".
5407 (info_forks_command): Update.
5408 * m2-valprint.c (print_function_pointer_address,
5409 print_unpacked_pointer, print_variable_at_address,
5410 m2_val_print): Update.
5411 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5413 * printcmd.c (print_address, print_address_demangle, address_info):
5415 * p-valprint.c (pascal_val_print): Update.
5416 * source.c: Include "arch-utils.h".
5417 (line_info): Update.
5418 * stack.c (frame_info, print_block_frame_labels): Update.
5419 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5420 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5421 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5422 maintenance_check_symtabs): Update.
5423 * symtab.c (find_pc_sect_symtab): Update.
5424 * target.c (deprecated_debug_xfer_memory): Update.
5425 * tracepoint.c (scope_info): Update.
5426 * tui/tui-stack.c (tui_make_status_line): Update.
5427 * valprint.c (val_print_string): Update.
5429 Update callers of paddr_nz to use paddress instead (keeping
5430 user-visible output identical):
5431 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5432 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5433 amd64_displaced_step_fixup): Update.
5434 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5435 * auxv.c (fprint_target_auxv): Update.
5436 * breakpoint.c (insert_single_step_breakpoint): Update.
5437 * buildsym.c (finish_block): Update.
5438 * cli/cli-dump.c (restore_section_callback): Update.
5439 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5440 * frame.c (frame_unwind_register_value): Update.
5441 * gcore.c (gcore_create_callback): Update.
5442 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5443 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5444 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5445 i386_process_record): Update.
5446 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5447 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5448 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5449 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5450 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5451 insert_longjmp_resume_breakpoint): Update.
5452 * linux-nat.c (linux_nat_find_memory_regions): Update.
5453 * linux-record.c (record_linux_system_call): Update.
5454 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5455 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5456 mips_o64_push_dummy_call): Update.
5457 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5458 * record.c (record_arch_list_add_mem, record_wait,
5459 record_xfer_partial): Update.
5460 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5461 mips_common_breakpoint): Update.
5462 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5463 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5464 * solib-som.c (som_current_sos): Update.
5465 * symfile.c (load_progress, generic_load): Update.
5466 * symfile-mem.c (add_vsyscall_page): Update.
5467 * valops.c (value_fetch_lazy): Update.
5468 * windows-tdep.c (windows_xfer_shared_library): Update.
5470 Update callers of paddr_nz to use paddress instead (changing
5471 user-visible output to make it more correct):
5472 * dwarf2loc.c (locexpr_describe_location): Update.
5473 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5474 ia64_memory_remove_breakpoint): Update.
5475 * jv-valprint.c (java_value_print): Update.
5476 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5477 * monitor.c (monitor_read_memory): Update.
5479 Update callers of paddr to use paddress instead (changing
5480 user-visible output to make it more correct):
5481 * arm-tdep.c (arm_push_dummy_call): Update.
5482 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5483 create_breakpoint): Update.
5484 * darwin-nat-info.c (darwin_debug_regions): Update.
5485 * dcache.c (dcache_info): Update.
5486 * dsrec.c (load_srec, make_srec): Update.
5487 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5488 dwarf2_frame_cache): Update.
5489 * gcore.c (gcore_copy_callback): Update.
5490 * gnu-nat.c (gnu_xfer_memory): Update.
5491 * mips-linux-nat.c (mips_show_dr): Update.
5492 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5493 monitor_remove_breakpoint): Update.
5494 * remote.c (compare_sections_command): Update.
5495 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5496 m32r_remove_breakpoint, m32r_insert_watchpoint,
5497 m32r_remove_watchpoint): Update.
5498 * sol-thread.c (info_cb): Update.
5499 * symfile.c (load_progress): Update.
5501 Update callers of paddress or paddr_nz to use hex_string instead
5502 (changes output of internal/error/debug messages only):
5503 * dwarf2read.c (dump_die_shallow): Update.
5504 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5505 get_frame_func, create_new_frame): Update.
5506 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5507 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5508 ia64_get_dyn_info_list): Update.
5509 * maint.c (maintenance_translate_address): Update.
5510 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5511 * target.c (target_flash_erase): Update.
5513 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5514 using an appropriate address size. Remove use of strlen_paddr.
5515 * exec.c (exec_files_info): Update.
5516 * i386-nat.c (i386_show_dr): Update.
5517 * remote.c (remote_flash_erase): Update.
5518 * m32r-rom.c (m32r_load_section): Update.
5519 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5520 * remote.c (remote_check_symbols, remote_search_memory): Update.
5521 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5522 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5523 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5524 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5525 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5526 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5527 sh_dsp_show_regs): Update.
5528 * xcoffsolib.c (sharedlibrary_command): Update.
5531 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5532 Use hex_string_custom instead of paddr.
5533 (print_bfd_section_info): Pass address size.
5534 (print_objfile_section_info): Likewise.
5536 * annotate.h (annotate_source): Add GDBARCH parameter.
5537 (annotate_frame_begin): Likewise.
5538 * annotate.c (annotate_source): Add GDBARCH parameter.
5539 (annotate_frame_begin): Likewise.
5540 * source.c (identify_source_line): Update call to annotate_source.
5541 * stack.c (print_frame_info, print_frame): Update call to
5542 annotate_frame_begin.
5544 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5545 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5547 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5548 (print_frame_label_vars): Update call.
5550 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5551 (dump_psymtab): Update call to print_partial_symbols.
5552 (struct print_symbol_args): Add GDBARCH member.
5553 (dump_symtab_1): Set print_symbol_args architecture member.
5554 (print_symbol): Use it.
5556 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5558 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5559 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5560 (core_process_module_section): Pass architecture from cpms_data to
5561 windows_xfer_shared_library.
5562 (windows_core_xfer_shared_libraries): Initialize cmps_data
5563 architecture member.
5564 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5565 to windows_xfer_shared_library.
5567 * defs.h (print_address): Add GDBARCH parameter.
5568 * printcmd.c (print_address): Add GDBARCH parameter.
5569 (print_scalar_formatted, do_examine): Update call.
5570 * findcmd.c (find_command): Update call.
5571 * tracepoint.c: Include "arch-utils.h".
5572 (trace_find_line_command): Update call.
5573 * tui/tui-disasm.c (tui_disassemble): Update call.
5575 * value.h (print_address_demangle): Add GDBARCH parameter.
5576 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5577 * c-valprint.c (print_function_pointer_address, c_val_print):
5579 * f-valprint.c (f_val_print): Update call.
5580 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5581 * jv-valprint.c (java_val_print): Update call.
5582 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5584 * p-valprint.c (pascal_val_print): Update call.
5586 * disasm.c (gdb_disassemble_info): Install architecture into
5587 di.application_data field.
5589 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5591 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5592 (gdb_print_insn): Likewise.
5593 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5595 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5597 (do_assembly_only): Likewise.
5598 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5599 current_gdbarch. Pass to subroutines.
5600 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5603 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5604 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5605 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5606 (print_frame_info): Pass architecture to do_gdb_disassembly.
5608 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5610 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5611 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5613 * cli/cli-cmds.c: Include "arch-utils.h".
5614 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5615 and tui_show_assembly.
5616 (disassemble_current_function): Pass architecture to
5617 tui_get_low_disassembly_address and print_disassembly.
5618 (disassemble_command): Pass architecture to
5619 tui_get_low_disassembly_address and print_disassembly.
5621 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5622 tui_update_source_windows_with_addr.
5624 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5625 (struct tui_source_info): Likewise.
5626 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5628 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5629 Pass to gdb_print_insn.
5630 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5632 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5633 source_info.gdbarch. Pass to tui_disassemble.
5634 (tui_show_disassem): Add GDBARCH parameter. Pass to
5635 tui_update_source_window.
5636 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5637 tui_show_disassem and tui_update_source_window.
5639 (tui_get_begin_asm_address): Return locator architecture in addition
5640 to locator PC value.
5642 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5643 tui_get_low_disassembly_address.
5645 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5647 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5648 (tui_show_disassem): Likewise.
5649 (tui_show_disassem_and_update_source): Likewise.
5650 (tui_get_begin_asm_address): Return architecture and PC value.
5652 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5653 (tui_show_assembly): Add GDBARCH parameter.
5655 * tui/tui-layout.c (extract_display_start_addr): Return current window
5656 architecture in addition to current PC value.
5658 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5659 extract_display_start_addr. Pass architecture to
5660 tui_update_source_windows_with_addr.
5662 * tui/tui-source.c: Include "objfiles.h".
5663 (tui_set_source_content): Initialize window architecture.
5664 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5665 tui_update_source_window_as_is
5667 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5669 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5670 Install locator architecture.
5671 (tui_set_locator_filename): Update call.
5672 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5675 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5676 to tui_update_source_window.
5678 * tui/tui-winsource.c: Include "objfiles.h".
5679 (tui_display_main): Update call to tui_get_begin_asm_address.
5680 Pass architecture to tui_update_source_windows_with_addr.
5681 (tui_update_source_window): Add GDBARCH parameter. Pass to
5682 tui_update_source_window_as_is.
5683 (tui_update_source_window_as_is): Add GDBARCH parameter.
5684 Pass to tui_set_disassem_content.
5685 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5686 Pass to subroutines.
5687 (tui_update_source_windows_with_line): Pass objfile architecture
5689 (tui_horizontal_source_scroll): Pass architecture to
5690 tui_update_source_window_as_is.
5692 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5694 (tui_update_source_window_as_is): Likewise.
5695 (tui_update_source_windows_with_addr): Likewise.
5697 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5699 * breakpoint.h (struct breakpoint): New member GDBARCH.
5700 * breakpoint.c: Include "arch-utils.h".
5701 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5702 Use it to set breakpoint architecture.
5703 (set_raw_breakpoint): Add GDBARCH parameter.
5704 (create_internal_breakpoint): Likewise.
5705 (create_catchpoint): Likewise.
5706 (create_fork_vfork_event_catchpoint): Likewise.
5707 (create_breakpoint): Likewise.
5708 (create_breakpoints): Likewise.
5709 (break_command_really): Likewise.
5710 (create_ada_exception_breakpoint): Likewise.
5711 Update local callers to pass architecture:
5712 (create_internal_breakpoint): Update.
5713 (create_overlay_event_breakpoint): Update.
5714 (create_longjmp_master_breakpoint): Update.
5715 (create_thread_event_breakpoint): Update.
5716 (create_solib_event_breakpoint): Update.
5717 (create_catchpoint): Update.
5718 (create_fork_vfork_event_catchpoint): Update.
5719 (set_momentary_breakpoint): Update.
5720 (clone_momentary_breakpoint): Update.
5721 (create_breakpoint): Update.
5722 (create_breakpoints): Update.
5723 (break_command_really): Update.
5724 (break_command_1): Update.
5725 (set_breakpoint): Update.
5726 (watch_command_1): Update.
5727 (catch_fork_command_1): Update.
5728 (catch_exec_commnd_1): Update.
5729 (handle_gnu_v3_exceptions): Update.
5730 (create_ada_exception_breakpoint): Update.
5731 (catch_ada_exception_command): Update.
5732 (catch_assert_command): Update.
5733 (trace_command): Update.
5735 * breakpoint.h (struct bp_location): New member GDBARCH.
5736 * breakpoint.c (get_sal_arch): New function.
5737 (set_raw_breakpoint): Set location architecture.
5738 (add_location_to_breakpoint): Likewise.
5739 (clone_momentary_breakpoint): Likewise.
5740 (watch_command_1): Likewise.
5741 (update_watchpoint): Likewise.
5742 (bp_loc_is_permanent): Use location architecture instead of
5744 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5745 instead of current_gdbarch.
5746 Update callers of adjust_breakpoint_address to pass
5747 breakpoint location architecture:
5748 (set_raw_breakpoint): Update.
5749 (watch_command_1): Update.
5751 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5753 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5754 (encode_actions): Pass tracepoint architecture to add_local_symbols
5755 (encode_actions): Use tracepoint architecture instead of
5756 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5758 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5759 of print_one callback with last_loc.
5760 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5761 parameter with last_loc.
5762 (print_one_breakpoint): Likewise.
5763 (do_captured_breakpoint_query): Update call.
5764 (breakpoint_1): Pass last_loc instead of last_addr to
5765 print_one_breakpoint. Pass last location architecture instead of
5766 current_gdbarch to set_next_address.
5767 Update all implementations of the print_one callback:
5768 * breakpoint.c (print_one_catch_fork): Update.
5769 (print_one_catch_vfork): Update.
5770 (print_one_catch_exec): Update.
5771 (print_one_exception_catchpoint): Update.
5772 * ada-lang.c (print_one_exception): Update.
5773 (print_one_catch_exception): Update.
5774 (print_one_catch_exception_unhandled): Update.
5775 (print_one_catch_assert): Update.
5777 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5778 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5779 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5780 to print_one_breakpoint_location.
5781 (breakpoint_address_bits): New function.
5782 (do_captured_breakpoint_query): Compute number of address bits to print
5783 and pass it to print_one_breakpoint.
5784 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5786 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5787 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5788 Update callers to create_thread_event_breakpoint:
5789 * aix-thread.c (pd_enable): Update.
5790 * linux-thread-db.c (enable_thread_event): Update.
5792 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5793 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5794 Update callers to create_solib_event_breakpoint:
5795 * solib-frv.c (enable_break, enable_break2): Update.
5796 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5797 * solib-som.c (som_solib_create_inferior_hook): Update.
5798 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5799 * solib-svr4.c (enable_break): Update.
5801 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5802 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5803 Update callers to insert_single_step_breakpoint:
5804 * alpha-tdep.c (alpha_software_single_step): Update.
5805 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5806 * arm-tdep.c (arm_software_single_step): Update.
5807 * cris-tdep.c (cris_software_single_step): Update.
5808 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5809 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5810 * sparc-tdep.c (sparc_software_single_step): Update.
5811 * spu-tdep.c (spu_software_single_step): Update.
5812 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5813 Pass it to insert_single_step_breakpoint.
5814 (mips_software_single_step): Pass architecture to
5815 deal_with_atomic_sequence and insert_single_step_breakpoint.
5817 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5818 (deprecated_remove_raw_breakpoint): Likewise.
5819 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5820 (deprecated_remove_raw_breakpoint): Likewise.
5821 Update callers to deprecated_insert_raw_breakpoint and
5822 deprecated_remove_raw_breakpoint:
5823 * breakpoint.c (single_step_gdbarch): New static variable.
5824 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5825 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5826 (remove_single_step_breakpoints): Pass architecture stored in
5827 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5828 * rs6000-nat.c (exec_one_dummy_insn): Update.
5829 * solib-irix.c (enable_break, disable_break): Update.
5830 * procfs.c (procfs_mourn_inferior): Update.
5831 (remove_dbx_link_breakpoint): Update.
5833 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5834 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5835 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5836 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5837 Update callers to set_breakpoint, set_momentary_breakpoint and
5838 set_momentary_breakpoint_at_pc:
5839 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5840 (until_break_command): Update.
5841 * infcall.c (call_function_by_hand): Update.
5842 * infcmd.c (finish_backward, finish_forward): Update.
5843 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5844 parameter. Pass it to set_momentary_breakpoint.
5845 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5846 Pass it to set_momentary_breakpoint_at_pc.
5847 (handle_inferior_event): Update.
5848 (insert_step_resume_breakpoint_at_frame): Update.
5849 (insert_step_resume_breakpoint_at_caller): Update..
5850 * mi/mi-cmd-break.c: Include "arch-utils.h".
5851 (mi_cmd_break_insert): Update.
5853 * target.h (struct target_ops): Add GDBARCH parameter to
5854 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5855 and to_remove_hw_breakpoint members.
5856 (target_insert_breakpoint, target_remove_breakpoint,
5857 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5858 parameter, pass to target routine.
5859 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5861 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5862 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5863 GDBARCH parameter, pass to target routine.
5864 (update_current_target): Update function signature.
5865 * breakpoint.c (insert_bp_location, remove_breakpoint,
5866 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5867 Pass architecture to target_ routines.
5868 Update all implementations of the target breakpoint routines to take
5869 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5870 * corelow.c (ignore): Update.
5871 * exec.c (ignore): Update.
5872 * mem-break.c (memory_insert_breakpoint): Update.
5873 (memory_remove_breakpoint): Update.
5874 * monitor.c (monitor_insert_breakpoint): Update.
5875 (monitor_remove_breakpoint): Update.
5876 * record.c (record_insert_breakpoint): Update.
5877 (record_beneath_to_insert_breakpoint): Update.
5878 (record_remove_breakpoint): Update.
5879 (record_beneath_to_remove_breakpoint): Update.
5880 * remote.c (remote_insert_breakpoint): Update.
5881 (remote_remove_breakpoint): Update.
5882 (remote_insert_hw_breakpoint): Update.
5883 (remote_remove_hw_breakpoint): Update.
5884 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5885 (m32r_remove_breakpoint): Update.
5886 * remote-mips.c (mips_insert_breakpoint): Update.
5887 (mips_remove_breakpoint): Update.
5888 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5889 (i386_remove_hw_breakpoint): Update.
5890 * nto-procfs.c (procfs_insert_breakpoint): Update.
5891 (procfs_remove_breakpoint): Update.
5892 (procfs_insert_hw_breakpoint): Update.
5893 (procfs_remove_hw_breakpoint): Update.
5895 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5897 * frame.h (frame_unwind_arch): New.
5898 (frame_unwind_caller_arch): Likewise.
5899 * frame-unwind.h (frame_prev_arch_ftype): New type.
5900 (struct frame_unwind): New member prev_arch.
5901 * frame.c (struct frame_info): New member prev_arch.
5902 (frame_unwind_arch): New function.
5903 (frame_unwind_caller_arch): Likewise..
5904 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5905 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5906 (sentinel_frame_unwinder): Install it.
5908 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5910 (frame_unwind_register_value): Likewise.
5911 (frame_unwind_register_signed): Likewise.
5912 (frame_unwind_register_unsigned): Likewise.
5913 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5914 (frame_unwind_got_register): Likewise.
5915 (frame_unwind_got_constant): Likewise.
5916 (frame_unwind_got_bytes): Likewise.
5917 (frame_unwind_got_address): Likewise.
5919 * frame.h (enum frame_type): New value ARCH_FRAME.
5920 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5921 * stack.c (print_frame_info): Likewise.
5923 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5925 * target.h (struct target_ops): New member to_thread_architecture.
5926 (target_thread_architecture): New macro.
5927 * target.c (update_current_target): Inherit to_thread_architecture.
5928 (default_thread_architecture): New function.
5929 (debug_to_thread_architecture): New function.
5930 (setup_target_debug): Handle to_thread_architecture.
5932 * regcache.h (get_thread_arch_regcache): New.
5933 * regcache.c (struct regcache_list): New data type.
5934 (current_regcache): Hold regcache list instead of single regcache.
5935 (current_thread_ptid, current_thread_arch): New static variables.
5936 (get_thread_arch_regcache): New function.
5937 (get_thread_regcache): Use it. Call target_thread_architecture.
5938 (regcache_thread_ptid_changed): Update to current_regcache changes.
5939 (registers_changed): Likewise. Reset current_thread_arch and
5940 current_thread_ptid.
5942 * remote.c (remote_wait): Access target registers in target_gdbarch.
5943 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5944 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5945 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5946 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5947 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5948 * solib-svr4.c (enable_break): Likewise.
5949 (svr4_relocate_main_executable): Likewise.
5951 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5953 * python/python-internal.h (struct language_defn): Declare.
5954 (python_gdbarch, python_language): Likewise.
5955 (ensure_python_env): Add prototype.
5956 (make_cleanup_py_restore_gil): Remove prototype.
5958 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5959 (python_gdbarch, python_language): New global variables.
5960 (struct python_env): New data type.
5961 (ensure_python_env, restore_python_env): New functions.
5962 (eval_python_from_control_command): Call ensure_python_env to
5963 install current architecture and language.
5964 (python_command, gdbpy_new_objfile): Likewise.
5965 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5966 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5968 * python/python-type.c (clean_up_objfile_types): Likewise.
5969 * python/python-objfile.c: Include "language.h".
5970 (clean_up_objfile): Call ensure_python_env.
5971 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5972 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5973 * varobj.c (varobj_ensure_python_env): New helper function.
5974 (varobj_get_display_hint, update_dynamic_varobj_children,
5975 install_default_visualizer, varobj_set_visualizer, free_variable,
5976 value_get_print_value): Call it.
5977 (value_get_print_value): Add varobj argument instead of pretty
5978 printer argument. Update all callers.
5980 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5983 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5984 (call_internal_function): Likewise.
5985 * value.c (call_internal_function): Likewise. Pass to handler.
5986 * eval.c (evaluate_subexp_standard): Update call.
5987 * python/python-function.c: Include "language.h".
5988 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5989 make_cleanup_python_env.
5991 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5992 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5993 valpy_str): Use python_gdbarch and python_language instead of
5994 current_gdbarch and current_language.
5995 * python/python-type.c (typy_lookup_typename): Likewise.
5997 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5999 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
6000 (show_endian): Use target_byte_order_user if specified; otherwise
6001 use get_current_arch () instead of current_gdbarch.
6002 (show_architecture): Use set_architecture_string if specified;
6003 otherwise use get_current_arch () instead of current_gdbarch.
6004 (get_current_arch): New function.
6005 * arch-utils.h (get_current_arch): Add prototype.
6007 * osabi.c (show_osabi): Use get_current_arch () instead of
6010 * findcmd.c: Include "arch-utils.h".
6011 (parse_find_args): Add BIG_P argument. Use it instead of byte order
6013 (find_command): Use get_current_arch () instead of current_gdbarch.
6014 Pass byte order to parse_find_args.
6016 * maint.c: Include "arch-utils.h".
6017 (maintenance_print_architecture): Use get_current_arch () instead
6020 * reggroups.c: Include "arch-utils.h".
6021 (maintenance_print_reggroups): Use get_current_arch () instead
6024 * symfile.c: Include "arch-utils.h".
6025 (overlay_load_command): Use get_current_arch () instead of
6028 * value.c: Include "arch-utils.h".
6029 (show_convenience): Use get_current_arch () instead of
6032 * tui/tui-regs.c: Include "arch-utils.h".
6033 (tui_reg_next_command): Use get_current_arch () instead of
6036 * mi/mi-main.c: Include "arch-utils.h".
6037 (mi_cmd_data_read_memory): Use get_current_arch () instead of
6040 * parse.c: Include "arch-utils.h".
6041 (parse_exp_in_context): Use get_current_arch () instead of
6044 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6046 * gdbtypes.c (make_pointer_type, make_reference_type,
6047 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
6048 Use type architecture instead of current_gdbarch.
6050 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
6051 Add GDBARCH paramter.
6052 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
6053 Add GDBARCH parameter. Use it instead of current_gdbarch.
6054 * c-typeprint.c (c_type_print_modifier): Update call.
6055 * parse.c (push_type_address_space): Likewise.
6057 * findvar.c (extract_typed_address, store_typed_address): Use type
6058 architecture instead of current_gdbarch.
6060 * value.c (value_as_address, unpack_field_as_long): Use type architecture
6061 instead of current_gdbarch.
6063 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
6064 instead of current_gdbarch.
6065 (floatformat_from_type): Pass type architecture.
6067 * infcall.c (find_function_addr): Use type architecture instead
6070 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
6071 value_bit_index): Use type architecture instead of current_gdbarch.
6072 * valops.c (value_cast, value_slice): Likewise.
6074 * value.h (modify_field): Add TYPE argument.
6075 * value.c (modify_field): Add TYPE argument. Use type architecture
6076 instead of current_gdbarch.
6077 (set_internalvar_component): Likewise.
6078 * eval.c (evaluate_struct_tuple): Update call.
6079 * valops.c (value_assign): Likewise.
6080 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
6081 (make_array_descriptor): Update calls.
6082 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6084 (ada_value_assign, value_assign_to_component): Update calls.
6085 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6086 value_assign_to_component): Use type arch instead of current_gdbarch.
6088 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6089 use type architecture instead.
6090 (print_scalar_formatted, printf_command): Update calls. Use type
6091 architecture instead of current_gdbarch.
6092 * valprint.c (val_print_type_code_int): Use type architecture
6093 instead of current_gdbarch.
6094 * varobj.c (value_get_print_value): Likewise.
6095 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6096 argument. Use it instead of current_gdbarch.
6097 (apply_val_pretty_printer): Update call.
6099 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6101 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6102 Use it instead of current_gdbarch.
6103 (c_val_print): Update calls passing type architecture.
6104 * f-valprint.c (f_val_print): Use type architecture instead of
6106 * jv-valprint (java_value_print): Likewise.
6107 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6108 Use it instead of current_gdbarch.
6109 (print_unpacked_pointer): Update calls passing type architecture.
6110 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6113 * gnu-v3-abi.c (get_class_arch): Remove.
6114 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6115 special-case check for Java classes.
6116 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6117 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6118 Use get_type_arch instead of get_class_arch.
6120 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6122 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6123 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6124 (alloc_type_arch): Add prototype.
6125 (alloc_type_copy): Likewise.
6126 (get_type_arch): Likewise.
6127 (arch_type): Likewise.
6128 (arch_integer_type): Likewise.
6129 (arch_character_type): Likewise.
6130 (arch_boolean_type): Likewise.
6131 (init_float_type): Remove, replace by ...
6132 (arch_float_type): ... this.
6133 (init_complex_type): Remove, replace by ...
6134 (arch_complex_type): ... this.
6135 (init_flags_type): Remove, replace by ...
6136 (arch_flags_type): ... this.
6137 (init_composite_type): Remove, replace by ...
6138 (arch_composite_type): ... this.
6140 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6141 (init_type): Likewise.
6142 (alloc_type_arch): New function.
6143 (alloc_type_copy): New function.
6144 (get_type_arch): New function.
6146 (smash_type): Preserve type ownership information.
6147 (make_pointer_type, make_reference_type, make_function_type,
6148 smash_to_memberptr_type, smash_to_method_type): No longer
6149 preserve OBJFILE across smash_type calls.
6150 (make_pointer_type, make_reference_type, make_function_type,
6151 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6152 create_range_type, create_array_type, create_set_type, copy_type):
6153 Use alloc_type_copy when allocating types.
6154 (check_typedef): Use alloc_type_arch.
6155 (copy_type_recursive): Likewise. Preserve type ownership data
6157 (recursive_dump_type): Dump type ownership data.
6158 (alloc_type_instance): Update type ownership check.
6159 (copy_type, copy_type_recursive): Likewise.
6161 (arch_type): New function.
6162 (arch_integer_type): Likewise.
6163 (arch_character_type): Likewise.
6164 (arch_boolean_type): Likewise.
6165 (init_float_type): Remove, replace by ...
6166 (arch_float_type): ... this.
6167 (init_complex_type): Remove, replace by ...
6168 (arch_complex_type): ... this.
6169 (init_flags_type): Remove, replace by ...
6170 (arch_flags_type): ... this.
6171 (append_flags_type_flag): Move down.
6172 (init_composite_type): Remove, replace by ...
6173 (arch_composite_type): ... this.
6174 (append_composite_type_field_aligned,
6175 append_composite_type_field): Move down.
6177 * gdbarch.c (gdbtypes_post_init): Allocate all types
6178 using per-architecture routines.
6179 * ada-lang.c (ada_language_arch_info): Likewise.
6180 * f-lang.c (build_fortran_types): Likewise.
6181 * jv-lang.c (build_java_types): Likewise.
6182 * m2-lang.c (build_m2_types): Likewise.
6183 * scm-lang.c (build_scm_types): Likewise.
6185 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6186 (packed_array_type): Likewise.
6187 (ada_template_to_fixed_record_type_1): Likewise.
6188 (template_to_static_fixed_type): Likewise.
6189 (to_record_with_fixed_variant_part): Likewise.
6190 (to_fixed_variant_branch_type): Likewise.
6191 (to_fixed_array_type): Likewise.
6192 (to_fixed_range_type): Likewise.
6193 (empty_record): Use type instead of objfile argument.
6194 Use alloc_type_copy.
6195 (to_fixed_variant_branch_type): Update call to empty_record.
6196 * jv-lang.c (type_from_class): Use alloc_type_arch.
6198 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6199 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6200 i386_mmx_type, i386_sse_type): Likewise.
6201 * ia64-tdep.c (ia64_ext_type): Likewise.
6202 * m32c-tdep.c (make_types): Likewise.
6203 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6204 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6205 rs6000_builtin_type_vec128): Likewise.
6206 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6207 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6208 sparc64_fprs_type): Likewise.
6209 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6210 * xtensa-tdep.c (xtensa_register_type): Likewise.
6211 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6212 * target-descriptions.c (tdesc_gdb_type): Likewise.
6213 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6215 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6217 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6218 i386_mxcsr_type members.
6219 (i386_eflags_type): Make into function.
6220 (i386_mxcsr_type): Likewise.
6221 * i386-tdep.c (i386_eflags_type): Make into function.
6222 (i386_mxcsr_type): Likewise.
6223 (i386_register_type): Update uses.
6224 (i386_init_types): Remove.
6225 (_initialize_i386_tdep): Do not call it.
6226 * amd64-tdep.c (amd64_register_type): Update uses.
6228 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6229 * m68k-tdep.c (m68k_ps_type): Make into function.
6230 (m68k_register_type): Update use.
6231 (m68k_init_types): Remove.
6232 (_initialize_m68k_tdep): Do not call it.
6234 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6235 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6236 sparc64_fprs_type members.
6237 * sparc-tdep.c (sparc_psr_type): Make into function.
6238 (sparc_fsr_type): Likewise.
6239 (sparc32_register_type): Update uses.
6240 (sparc_init_types): Remove.
6241 (_initialize_sparc_tdep): Do not call it.
6242 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6243 (sparc64_fsr_type): Likewise.
6244 (sparc64_fprs_type): Likewise.
6245 (sparc64_register_type): Update uses.
6246 (sparc64_init_types): Remove.
6247 (_initialize_sparc64_tdep): Likewise.
6249 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6251 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6252 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6253 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6254 (init_float_type, init_complex_type): Add prototypes.
6255 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6256 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6257 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6258 (_initialize_gdbtypes): Do not initialize them.
6259 (build_flt): Rename to ...
6260 (init_float_type): ... this. Make global.
6261 (build_complex): Rename to ...
6262 (init_complex_type): ... this. Make global. Remove BIT argument.
6263 (gdbtypes_post_init): Update calls.
6265 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6266 * jv-lang.c (build_java_types): Likewise.
6267 * m2-lang.c (build_m2_types): Likewise.
6268 * f-lang.c (build_fortran_types): Use init_float_type and
6271 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6272 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6273 builtin_type_arm_ext.
6275 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6276 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6277 (_initialize_ia64_tdep): Do not initialize it.
6278 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6280 (ia64_ext_type): New function.
6281 (ia64_register_reggroup_p, ia64_convert_register_p,
6282 ia64_register_to_value, ia64_value_to_register,
6283 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6284 instead of builtin_type_ia64_ext.
6286 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6287 (i387_ext_type): Add prototype.
6288 * i386-tdep.c (i387_ext_type): New function.
6289 (i386_extract_return_value, i386_store_return_value,
6290 i386_register_type): Use it instead of builtin_type_i387_ext.
6291 * amd64-tdep.c (amd64_register_type): Likewise.
6292 * i387-tdep.c (print_i387_value, i387_register_to_value,
6293 i387_value_to_register): Likewise.
6294 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6295 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6297 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6298 * m68k-tdep.c (m68881_ext_type): New function.
6299 (m68k_register_type, m68k_convert_register_p): Use it instead
6300 of builtin_type_m68881_ext.
6302 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6303 * arm-tdep.c (arm_ext_type): New function.
6304 (arm_register_type): Use it instead of builtin_type_arm_ext.
6306 * alpha-tdep.c (alpha_register_type): Use builtin types
6307 instead of builtin_type_ieee_double.
6309 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6311 (mips_register_type): Use builtin types instead of
6312 builtin_type_ieee_single and builtin_type_ieee_double.
6313 (mips_print_fp_register): Use builtin types instead of
6314 mips_float_register_type and mips_double_register_type.
6316 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6317 Use builtin types instead of builtin_type_ieee_single and
6318 builtin_type_ieee_double.
6320 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6322 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6323 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6324 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6325 builtin_type_int128, builtin_type_uint128): Remove.
6326 (struct builtin_type): New members builtin_int0, builtin_int8,
6327 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6328 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6329 and builtin_uint128.
6330 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6331 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6332 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6333 builtin_type_int128, builtin_type_uint128): Remove.
6334 (_initialize_gdbtypes): Do not initialize them.
6335 (gdbtypes_post_init): Initialize fixed-size integer types.
6337 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6338 GDBARCH argument. Return platform-specific type.
6339 (dwarf2_read_address, execute_stack_op): Update calls.
6341 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6342 instead of global builtin_int_... variables.
6343 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6344 * printcmd.c (do_examine): Likewise.
6345 * jv-exp.y (parse_number): Likewise.
6347 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6348 alpha_store_return_value): Likewise.
6349 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6350 * amd64-tdep.c (amd64_register_type): Likewise.
6351 * arm-tdep.c (arm_register_type): Likewise.
6352 * avr-tdep.c (avr_register_type): Likewise.
6353 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6354 * frv-tdep.c (frv_register_type): Likewise.
6355 * h8300-tdep.c h8300_register_type): Likewise.
6356 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6357 hppa64_register_type): Likewise.
6358 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6359 * iq2000-tdep.c (iq2000_register_type): Likewise.
6360 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6361 * m32r-tdep.c (m32r_register_type): Likewise.
6362 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6363 m68hc11_pseudo_register_write): Likewise.
6364 * m68k-tdep.c (m68k_register_type): Likewise.
6365 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6366 * mep-tdep.c (mep_register_type): Likewise.
6367 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6368 mips_print_fp_register): Likewise.
6369 * moxie-tdep.c (moxie_register_type): Likewise.
6370 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6371 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6372 rs6000_builtin_type_vec128): Likewise.
6373 * score-tdep.c (score_register_type): Likewise.
6374 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6376 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6378 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6379 * v850-tdep.c (v850_register_type): Likewise.
6380 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6381 * xtensa-tdep.c (xtensa_register_type): Likewise.
6383 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6384 (mt_gdbarch_init): Alloc TDEP structures.
6385 (mt_register_type): Cache coprocessor type in TDEP instead of
6386 static global variable.
6388 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6389 * xtensa-tdep.c (type_entries): Remove.
6390 (xtensa_register_type): Cache fixed-size types in TDEP instead
6391 of in global variable.
6393 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6395 * gdbtypes.h (builtin_type_true_char): Remove.
6396 (builtin_type_true_unsigned_char): Likewise.
6397 (struct builtin_type): Add builtin_true_char and
6398 builtin_true_unsigned_char members.
6399 * gdbtypes.c (builtin_type_true_char): Remove.
6400 (builtin_type_true_unsigned_char): Likewise.
6401 (_initialize_gdbtypes): Do not initialize them.
6402 (gdbtypes_post_init): Initialize builtin_true_char and
6403 builtin_true_unsigned_char members of builtin_type.
6405 * printcmd.c (print_scalar_formatted): Use builtin_type
6406 members instead of builtin_type_true_char and
6407 builtin_type_true_unsigned_char.
6408 * ada-valprint.c (ada_val_print_1): Likewise.
6410 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6412 * gdbtypes.h (builtin_type_void): Remove.
6413 * gdbtypes.c (builtin_type_void): Remove.
6414 (_initialize_gdbtypes): Do not initialize it.
6416 (safe_parse_type): Add GDBARCH argument. Use it to construct
6418 (check_stub_method): Update call.
6420 * infcall.c (call_function_by_hand): Use platform-specific type
6421 instead of builtin_type_void.
6422 * valops.c (value_cast): Use input void type instead of
6425 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6427 * ada-lang.c (assign_component): Use platform-specific integer type
6428 instead of builtin_type_int32 type.
6429 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6431 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6432 instead of builtin_type_int8 type.
6433 * valarith.c (value_x_unop): Likewise.
6434 * python/python-value.c (valpy_absolute): Avoid reference to
6435 builtin_type_int8 type.
6437 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6438 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6439 * ada-lang.c (ada_evaluate_subexp): Likewise.
6440 * jv-lang.c (evaluate_subexp_java): Likewise.
6441 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6442 * scm-lang.c (evaluate_exp): Likewise.
6444 * value.h (value_bitstring): Add INDEX_TYPE argument.
6445 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6446 of builtin_type_int32 as base range type.
6447 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6449 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6451 * gdbtypes.c (lookup_array_range_type): Add prototype.
6452 (lookup_string_range_type): Likewise.
6453 * gdbtypes.c (lookup_array_range_type): New function.
6454 (lookup_string_range_type): Likewise.
6456 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6457 * parse.c (follow_types): Likewise.
6458 * jv-lang.c (java_array_type): Likewise.
6459 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6460 * mt-tdep.c (mt_register_type): Likewise.
6461 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6462 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6463 * value.c (allocate_repeat_value): Likewise.
6464 * valops.c (value_array, value_cstring): Likewise.
6465 * valops.c (value_string): Use lookup_string_range_type.
6467 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6469 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6470 redundant check for NULL TYPE_TARGET_TYPE.
6471 * m2-valprint.c (m2_print_long_set): Likewise.
6472 * p-valprint.c (pascal_type_print_base): Likewise.
6474 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6476 * printcmd.c (next_gdbarch): New static variable.
6477 (set_next_address, do_examine, x_command): Set it.
6478 (decode_format): Use 'a' size to indicate width of an address.
6479 (do_examine): Add GDBARCH argument. Handle 'a' size.
6480 (x_command): Pass architecture to do_examine.
6481 Error if called without argument the first time.
6482 (do_one_display): Pass architecture to do_examine.
6484 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6485 examine_g_type): Remove.
6486 (_initialize_printcmd): Do not initialize them.
6487 (do_examine): Use builin_type_int... instead of examine_..._type.
6489 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6491 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6492 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6493 * value.c (internal_fn_type): Remove.
6494 (_initialize_values): Do not initialize it.
6496 * value.c (struct internalvar): Add enum internalvar_kind type and
6497 kind member. Restructure union internalvar_data type. Remove type,
6498 canonical, and make_value members.
6499 (init_if_undefined_command): Update for data structure changes.
6500 (create_internalvar): Likewise.
6501 (create_internalvar_type_lazy): Likewise.
6502 (get_internalvar_integer): Likewise.
6503 (get_internalvar_function): Likewise.
6504 (set_internalvar_component): Likewise.
6505 (set_internalvar): Likewise.
6506 (set_internalvar_integer): Likewise.
6507 (set_internalvar_function): Likewise.
6508 (clear_internalvar): Likewise.
6509 (add_internal_function): Likewise.
6510 (preserve_one_internalvar): New function.
6511 (preserve_values): Call it.
6513 * value.h (value_of_internalvar): Add GDBARCH parameter.
6514 (internalvar_make_value): Likewise.
6515 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6516 make_value callback. Use it to generate per-architecture result value
6517 types for internal variables with no pre-defined type. Update for data
6519 (show_convenience): Pass architecture to value_of_internalvar.
6520 * eval.c (evaluate_subexp_standard): Likewise.
6521 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6522 instead of current frame architecture. Return per-architecture type.
6524 * value.h (set_internalvar_string): Add prototype.
6525 * value.c (set_internalvar_string): New function.
6526 * tracepoint.c (set_traceframe_context): Use it.
6528 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6530 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6531 java_long_type, java_boolean_type, java_char_type, java_float_type,
6532 java_double_type, java_void_type): Remove.
6533 (struct builtin_java_type): New data type.
6534 (builtin_java_type): Add prototype.
6535 (java_primitive_type): Add GDBARCH argument.
6536 (java_primitive_type_from_name): Likewise.
6537 (type_from_class): Likewise.
6539 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6540 java_long_type, java_boolean_type, java_char_type, java_float_type,
6541 java_double_type, java_void_type): Remove.
6543 (build_java_types, builtin_java_type): New functions.
6544 (java_type_data): New static variable.
6545 (_initialize_java_language): Initialize it. No longer initialize
6547 (java_language_arch_info): Use per-architecture types.
6549 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6550 type instead of refering to global variable.
6551 (java_primitive_type_from_name): Add GDBARCH argument.
6552 (java_primitive_type_name): New function.
6553 (java_demangled_signature_length): Use it instead of
6554 java_primitive_type_from_name.
6555 (java_demangled_signature_copy): Likewise.
6557 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6558 java_primitive_type, and recursive type_from_class call.
6559 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6560 calls. Use per-architecture types instead of global types.
6562 * jv-exp.y (parse_java_type): New define.
6563 Use per-architecture types instead of global types througout.
6565 * jv-valprint.c (java_value_print): Pass architecture to
6566 type_from_class and java_primitive_type_from_name. Use per-
6567 architecture types instead of global types.
6569 2009-07-01 Doug Evans <dje@google.com>
6571 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6572 support for i386-linux, amd64-linux, and i386-win32 builds of
6575 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6577 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6579 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6581 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6582 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6585 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6588 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6589 cfa_how and cfa_exp into regs and adjust users.
6591 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6593 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6595 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6597 * mi/mi-cmd-stack.c (parse_print_values): New.
6598 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6600 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6602 * varobj.c (varobj_get_type): Use type_to_string.
6604 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6606 * infrun.c (handle_inferior_event): Context switch to the new
6607 thread when resuming for a new_thread_event.
6609 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6611 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6612 * ada-lang.c (convert_actual): Remove stale prototype.
6613 (ensure_lval, make_array_descriptor, ada_convert_actual):
6614 Add GDBARCH argument and pass through to subroutine calls.
6615 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6616 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6618 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6620 * ada-lang.c (resolve): Use per-architecture void type instead
6621 of platform-independent one.
6622 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6623 (ada_resolve_function): Reimplement fallback logic to avoid
6624 explicit reference to builtin_type_void.
6626 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6628 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6629 to indicate scalar should be printed as default integer.
6630 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6631 indicate default integer output.
6632 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6633 (print_choices): Likewise. Thus, accept NULL as val_type.
6634 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6635 to look up controlling discriminant name.
6637 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6639 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6640 Fall back to orig_type as index type if symbol lookup fails.
6641 Allocate result types from ORIG_TYPE's objfile.
6642 (ada_array_bound_from_type, to_fixed_array_type,
6643 ada_evaluate_subexp): Pass original index type to
6644 to_fixed_range_type. Do not pass objfile.
6646 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6647 Fall back to orig_type as index type if symbol lookup fails.
6648 (print_array_type, ada_print_type): Pass original index type
6649 to print_range_type_named.
6651 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6653 * ada-lang.c (ada_index_type): Update comment.
6655 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6657 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6658 Throw error on invalid input arguments. Return NULL if unable
6659 to determine index type.
6661 (ada_array_bound_from_type): Remove TYPEP argument.
6662 (ada_array_bound): Make static. Return LONGEST instead of value.
6663 Update for ada_array_bound_from_type change.
6664 (ada_array_length): Return LONGEST instead of value.
6665 Update for ada_array_bound_from_type change.
6666 (make_array_descriptor): Update for ada_array_bound change.
6668 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6669 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6670 ada_array_bound, ada_array_length, ada_index_type changes.
6671 Always use ada_index_type to compute result type; fall back
6672 to architecture-specific integer type if ada_index_type fails.
6674 * ada-lang.h (ada_index_type): Remove prototype.
6675 (ada_array_bound): Likewise.
6677 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6679 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6682 2009-06-29 Tom Tromey <tromey@redhat.com>
6684 * README: Mention parallel check.
6686 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6688 * dwarf2read.c (read_import_statement): Properly set import location
6690 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6691 inner, char* outer arguments. Updated callers.
6693 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6695 * value.h (value_subscript, value_subscripted_rvalue,
6696 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6697 of value as type of the index argument.
6698 (value_ptrsub): Remove.
6699 * valarith.c (value_subscript, value_subscripted_rvalue,
6700 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6701 of value as type of the index argument.
6702 (value_ptrsub): Remove.
6704 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6705 value as type of the index argument.
6706 * wrapper.c (gdb_value_subscript): Likewise.
6708 Update calls to gdb_value_subscript, value_subscript,
6709 value_subscripted_rvalue, value_bitstring_subscript and
6710 value_ptradd to use LONGEST instead of value as index
6711 argument type. Use value_ptradd instead of value_ptrsub.
6712 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6713 ada_tag_name_2): Update.
6714 * ada-tasks.c (read_atcb): Update.
6715 * eval.c (evaluate_subexp_standard): Update.
6716 * valarith.c (value_subscript): Update.
6717 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6718 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6719 gnuv3_method_ptr_to_value): Update.
6720 * jv-lang.c (evaluate_subexp_java): Update.
6721 * m2-lang.c (evaluate_subexp_modula2): Update.
6722 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6723 * wrapper.c (gdb_value_subscript): Update.
6724 * varobj.c (c_describe_child): Update.
6726 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6728 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6729 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6730 (lookup_function_type): Update call.
6731 * stabsread.c (read_type): Likewise.
6732 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6733 instead of make_function_type.
6734 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6735 on the fake "dynamics" obstack.
6737 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6739 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6740 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6741 and nodebug_tls_symbol members.
6742 (struct objfile_type): New data structure.
6743 (objfile_type): Add prototype.
6744 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6745 for types no longer in struct builtin_type.
6746 (objfile_type_data): New static variable.
6747 (_initialize_gdbtypes): Initialize it.
6748 (objfile_type): New function.
6750 * gdbtypes.h (builtin_type_error): Remove.
6751 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6752 * symtab.c (builtin_type_error): Remove.
6753 (_initialize_symtab): Remove initialization.
6755 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6756 rs6000_builtin_type, read_range_type): Use per-objfile types
6757 instead of global or per-architecture builtin types.
6758 * coffread.c (decode_type): Likewise.
6759 * dwarf2read.c (read_array_type, read_tag_string_type,
6760 new_symbol, die_type): Likewise.
6761 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6762 parse_procedure, psymtab_to_symtab_1): Likewise.
6763 * xcoffread.c (process_xcoff_symbol): Likewise.
6764 * parse.c (write_exp_msymbol): Likewise.
6766 * stabsread.c (rs6000_builtin_type_data): New static variable.
6767 (_initialize_stabsread): Initialize it.
6768 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6769 types per-objfile instead of globally.
6771 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6772 instead of current_objfile; pass it to rs6000_builtin_type.
6773 (dbx_alloc_type, read_type, read_range_type): Update calls.
6774 (cleanup_undefined_types_noname): Add OBJFILE argument and
6775 pass it to dbx_lookup_type.
6776 (cleanup_undefined_types): Add OBJFILE argument and pass it
6777 to cleanup_undefined_types_noname.
6778 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6779 * buildsym.c (end_symtab): Update call.
6781 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6783 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6784 target_gdbarch instead of current_gdbarch.
6786 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6788 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6789 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6792 * configure.tgt: Add comment.
6794 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6796 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6798 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6799 Jan Kratochvil <jan.kratochvil@redhat.com>
6801 * NEWS: Document inlined function support.
6802 * Makefile.in (SFILES): Add inline-frame.c.
6803 (COMMON_OBS): Add inline-frame.o.
6804 * block.c (contained_in): Rewrite to use lexical nesting.
6805 (block_linkage_function): Skip inlined function blocks.
6806 (block_inlined_p): New.
6807 * block.h (struct block): Update comment.
6808 (block_inlined_p): New prototype.
6809 * blockframe.c (get_frame_block): Handle inlined functions.
6810 (get_frame_function): Do not use block_linkage_function.
6811 (block_innermost_frame): Use get_frame_block and contained_in.
6812 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6813 Skip over inlined functions. Simplify epilogue check.
6814 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6816 (set_momentary_breakpoint): Only accept non-inlined frames.
6817 (watch_command_1): Use frame_unwind_caller_pc and
6818 frame_unwind_caller_id instead of get_prev_frame.
6819 (until_break_command): Likewise. Use get_stack_frame_id.
6820 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6821 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6822 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6823 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6824 for inlined functions without call site information.
6825 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6826 (die_specification): Treat DW_AT_abstract_origin as a specification.
6827 (read_type_die): Handle DW_TAG_inlined_subroutine.
6828 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6829 * frame.c (fprint_frame_id): Print inline depth.
6830 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6831 (skip_inlined_frames, get_stack_frame_id): New.
6832 (frame_unwind_caller_id): Use skip_inlined_frames.
6833 (frame_id_inlined_p): New.
6834 (frame_id_eq): Make the logic match the comments. Add inline_depth
6836 (frame_id_inner): Handle inlined functions.
6837 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6838 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6839 (get_prev_frame_1): Check for inline frames. Split out frame
6840 allocation to get_prev_frame_raw.
6841 (get_prev_frame_raw): New function.
6842 (get_prev_frame): Handle inline frames.
6843 (get_frame_pc): Use frame_unwind_pc.
6844 (get_frame_address_in_block): Skip inlined frames on both sides.
6845 (pc_notcurrent): Delete.
6846 (find_frame_sal): Rewrite to handle inline call sites. Use
6847 get_frame_address_in_block.
6848 (deprecated_update_frame_pc_hack): Make static.
6849 * frame.h: Update comments.
6850 (struct frame_id): Add inline_depth.
6851 (enum frame_type): Add INLINE_FRAME.
6852 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6853 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6854 * infcmd.c (set_step_frame): New function.
6855 (step_once): Use set_step_frame. Handle inlined functions.
6856 (until_next_command): Use set_step_frame.
6857 (finish_backward), finish_forward): Use get_stack_frame_id.
6858 (finish_command): Support inlined functions.
6859 * inferior.h (set_step_info): New prototype.
6860 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6861 (clear_proceed_status): Clear step_stack_frame_id.
6862 (init_wait_for_inferior): Call clear_inline_frame_state.
6863 (init_execution_control_state): Make static.
6864 (set_step_info): New function.
6865 (init_thread_stepping_state): Do not set the symtab or line here.
6866 (stepped_in_from): New function.
6867 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6868 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6869 (struct inferior_status): Add step_stack_frame_id.
6870 (save_inferior_status, restore_inferior_status): Save and restore
6871 step_stack_frame_id.
6872 * inline-frame.c, inline-frame.h: New files.
6873 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6874 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6875 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6876 * stack.c (frame_show_address): New.
6877 (print_frame_info, print_frame): Use it.
6878 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6879 (frame_info): Mark inlined functions.
6880 (backtrace_command_1): Use get_current_user_frame.
6881 (print_frame_local_vars, print_frame_label_vars): Update comments.
6882 (return_command): Refuse inlined functions.
6883 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6885 (find_function_start_sal): Avoid inlined functions.
6886 (completion_list_add_fields): New function.
6887 (default_make_symbol_completion_list): Use it. Use block_static_block
6888 and block_global_block. Check for inlined functions.
6889 (skip_prologue_using_sal): Avoid line number comparison across
6891 * symtab.h (struct symbol): Add is_inlined.
6892 (SYMBOL_INLINED): New.
6893 * target.c (target_resume): Call clear_inline_frame_state.
6894 * valops.c (value_of_variable): Check block_inlined_p.
6896 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6898 * frame.c (frame_unwind_id): Renamed to ...
6899 (frame_unwind_caller_id): ... this. All callers updated.
6900 (frame_pc_unwind): Renamed to ...
6901 (frame_unwind_caller_pc): ... this. All callers updated.
6902 * frame.h: Document frame_unwind_caller_WHAT functions.
6903 (frame_unwind_id): Renamed to ...
6904 (frame_unwind_caller_id): ... this.
6905 (frame_pc_unwind): Renamed to ...
6906 (frame_unwind_caller_pc): ... this.
6907 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6908 * stack.c (parse_frame_specification_1): Do not rely on
6911 2009-06-27 Michael Snyder <msnyder@vmware.com>
6913 * infrun.c (handle_inferior_event): Improve handling of
6914 reverse-stepping into and over shared library functions.
6916 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6918 * linespec.c (find_method): Add new not_found_ptr parameter to
6919 bring in line with symtab_from_filename, decode_variable.
6920 (decode_compound): Likewise. Also propagate not_found_ptr to
6922 (decode_line_1): Propagate not_found_ptr to decode_compound.
6923 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6925 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6927 * MAINTAINERS (Write After Approval): Add self.
6929 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6931 * valops.c (value_one): Reimplement broken decimal-float case.
6933 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6935 * eval.c (evaluate_subexp_standard): Use expression architecture
6936 instead of current_gdbarch.
6938 * infrun.c (handle_inferior_event): Avoid unncessary reference
6939 to current_gdbarch and get_current_frame ().
6941 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6943 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6944 (enum bptype): Add bp_longjmp_master.
6946 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6947 (update_breakpoints_after_exec): Handle bp_longjmp_master
6948 breakpoints. Call create_longjmp_master_breakpoint.
6949 (print_it_typical, bpstat_stop_status, bpstat_what,
6950 print_one_breakpoint_location, allocate_bp_location, mention,
6951 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6952 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6953 (create_longjmp_breakpoint): Delete.
6954 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6955 to install momentary clones of bp_longjmp_master breakpoints.
6957 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6959 2009-06-23 Cary Coutant <ccoutant@google.com>
6961 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6962 Set basic_block to 0 after a special opcode.
6964 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6966 Fix a regression by the mmap patch from 2009-06-16.
6967 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6968 calls before deleting the OBJFILE obstack. Extend the comment.
6970 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6972 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6973 (get_java_object_header_size): Add GDBARCH parameter.
6974 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6975 Use it instead of current_gdbarch.
6976 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6977 get_java_object_header_size.
6978 * jv-valprint.c (java_value_print): Likewise.
6980 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6982 * dwarf2read.c (process_die): Handle import statements
6983 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6984 (read_import_statement): New.
6985 (read_func_scope): Update using_directives to point to current context
6986 (read_lexical_block_scope): Ditto.
6987 * cp-support.h: Added prototype for cp_add_using.
6988 * cp-namespace.c: Removed local context_stack.
6989 (cp_initialize_namespace): Deleted.
6990 (cp_finalize_namespace): Deleted.
6991 (cp_add_using_directive): Use using_directives instead of using_list.
6992 (cp_add_using): No longer static.
6993 * buildsym.h: Created global using_direct variable.
6994 Created using_direct variable in context_stack.
6995 * buildsym.c (finish_block): Set using directives for the block under
6997 (start_symtab): Removed call to cp_initialize_namespace().
6998 (end_symtab): Removed call to cp_finalize_namespace().
6999 (push_context): Save and reset using_directives.
7000 * block.c (block_using): Return using directives for given
7001 block instead of static block.
7003 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7005 * target-descriptions.h (struct type): Do not declare.
7006 (struct tdesc_type): Declare.
7007 (tdesc_named_type): Change return type to struct tdesc_type *.
7008 (tdesc_record_type): Remove.
7009 (tdesc_create_vector): Add prototype.
7010 (tdesc_create_union): Likewise.
7011 (tdesc_add_field): Likewise.
7013 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
7014 member by tdesc_type member.
7015 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
7016 (struct tdesc_type, tdesc_type_p): Likewise.
7017 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
7018 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
7019 (struct tdesc_arch_data): Replace registers member by arch_regs.
7021 (tdesc_predefined_types): Change to array of pre-defined
7022 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
7023 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
7024 (tdesc_gdb_type): New function.
7026 (target_find_description): Update for data structure changes.
7027 (tdesc_data_cleanup): Likewise.
7028 (tdesc_numbered_register): Likewise.
7029 (tdesc_use_registers): Likewise.
7030 (tdesc_create_reg): Likewise.
7032 (tdesc_find_arch_register): New function.
7033 (tdesc_find_register): Use it.
7034 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
7035 tdesc_type on demand; cache generated types in tdesc_arch_reg.
7037 (tdesc_free_type): New function.
7038 (tdesc_free_feature): Call it.
7040 (tdesc_create_vector): New function.
7041 (tdesc_create_union): Likewise.
7042 (tdesc_add_field): Likewise.
7043 (tdesc_record_type): Remove.
7045 (tdesc_type_id): Remove.
7046 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
7047 generated code to create tdesc_type structures instead of GDB types.
7049 * xml-tdesc.c: Do not include "gdbtypes.h".
7050 (struct tdesc_parsing_data): Change type of current_union to
7051 struct tdesc_type *.
7052 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
7053 (tdesc_start_union): Call tdesc_create_union.
7054 (tdesc_start_field): Call tdesc_add_field.
7055 (tdesc_start_vector): Call tdesc_create_vector.
7056 (tdesc_end_union): Remove.
7057 (feature_children): Remove reference to tdesc_end_union.
7059 * features/arm-with-iwmmxt.c: Regenerate.
7060 * features/mips-linux.c: Regenerate.
7061 * features/mips64-linux.c: Regenerate.
7062 * features/rs6000/powerpc-32.c: Regenerate.
7063 * features/rs6000/powerpc-32l.c: Regenerate.
7064 * features/rs6000/powerpc-403.c: Regenerate.
7065 * features/rs6000/powerpc-403gc.c: Regenerate.
7066 * features/rs6000/powerpc-505.c: Regenerate.
7067 * features/rs6000/powerpc-601.c: Regenerate.
7068 * features/rs6000/powerpc-602.c: Regenerate.
7069 * features/rs6000/powerpc-603.c: Regenerate.
7070 * features/rs6000/powerpc-604.c: Regenerate.
7071 * features/rs6000/powerpc-64.c: Regenerate.
7072 * features/rs6000/powerpc-64l.c: Regenerate.
7073 * features/rs6000/powerpc-7400.c: Regenerate.
7074 * features/rs6000/powerpc-750.c: Regenerate.
7075 * features/rs6000/powerpc-860.c: Regenerate.
7076 * features/rs6000/powerpc-altivec32.c: Regenerate.
7077 * features/rs6000/powerpc-altivec32l.c: Regenerate.
7078 * features/rs6000/powerpc-altivec64.c: Regenerate.
7079 * features/rs6000/powerpc-altivec64l.c: Regenerate.
7080 * features/rs6000/powerpc-e500.c: Regenerate.
7081 * features/rs6000/powerpc-e500l.c: Regenerate.
7082 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
7083 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7084 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7085 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7086 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7087 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7088 * features/rs6000/powerpc-vsx32.c: Regenerate.
7089 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7090 * features/rs6000/powerpc-vsx64.c: Regenerate.
7091 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7092 * features/rs6000/rs6000.c: Regenerate.
7094 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7096 * ada-lang.c (decode_packed_array): If the value is a pointer to
7097 an array, then use value_ind to dereference it, not ada_value_ind.
7098 (ada_template_to_fixed_record_type_1): Handle the case where a
7099 dynamic field is an aligner type.
7100 (to_fixed_array_type): Add handling for packed array types.
7101 (ada_get_base_type): Do not follow the XVS type if the type is
7103 (ada_evaluate_subexp): Split a few statements up for clarity
7105 <OP_FUNCALL>: Add handling of the case of a packed array that
7106 has already been fixed.
7108 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7110 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7111 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7112 * value.h (evaluate_subexp): Add declaration.
7113 * eval.c (evaluate_subexp): Make non-static.
7114 * objc-lang.c (print_object_command): Use evaluate_subexp.
7116 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7118 Revert 2009-05-14 breakpoint commit (no longer needed).
7119 * breakpoint.h (breakpoint_re_set_objfile): Remove
7120 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7121 (create_overlay_event_breakpoint): Remove objfile parameter,
7122 iterate over all objfiles.
7123 * objfiles.c (objfile_relocate): Update.
7124 * symfile.c (new_symfile_objfile): Likewise.
7126 2009-06-23 Tom Tromey <tromey@redhat.com>
7129 * c-lang.c (classify_type): Iterate over typedefs.
7130 * c-valprint.c (textual_element_type): Iterate over typedefs.
7132 2009-06-22 Tristan Gingold <gingold@adacore.com>
7134 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7137 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7140 * buildsym.c (block_compar): New function.
7141 (end_symtab): Replace the bubble sort by a qsort based code.
7143 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7145 * MAINTAINERS (Write After Approval): Add self.
7147 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7149 * spu-tdep.c (spu_get_longjmp_target): New function.
7150 (spu_gdbarch_init): Install it.
7152 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7155 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7157 2009-06-21 Michael Snyder <msnyder@vmware.com>
7159 * inferior.h: Update ancient comment.
7161 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7162 Pedro Alves <pedro@codesourcery.com>
7164 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7166 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7167 (locate_base): Call elf_locate_base even without an exec_bfd.
7169 2009-06-19 Samuel Bronson <naesten@gmail.com>
7172 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7173 for prefix commands to avoid duplicates in the output.
7175 2009-06-19 Samuel Bronson <naesten@gmail.com>
7178 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7181 2009-06-19 Jerome Guitton <guitton@adacore.com>
7183 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7184 skip prologue on each sals.
7185 (skip_prologue_sal): Return explicit_line and explicit_pc
7188 2009-06-19 Tristan Gingold <gingold@adacore.com>
7190 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7193 2009-06-19 Tristan Gingold <gingold@adacore.com>
7194 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7195 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7197 (struct private_thread_info): New type to describe the state of the
7199 (DEF_VEC_I thread_t): Removed, replaced by ...
7200 (DEF_VEC_O darwin_thread_t): ... this new type.
7201 (struct darwin_inferior): Renamed to ...
7202 (struct private_inferior): ... this type. Fields added.
7203 (darwin_not_port): Moved into the private inferior structure.
7204 * darwin-nat.c: Add includes, improve comments.
7205 Rewrite to handle multiple threads and processes.
7206 (darwin_resume_to): New function and protype.
7207 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7208 (darwin_kill_inferior): Add ops argument.
7209 (darwin_pid_to_str): New function.
7210 (darwin_thread_alive): Ditto.
7211 (darwin_inf, darwin_not_port): Removed.
7212 (darwin_inf_fake_stop): New variable.
7213 (msgin, msgout, msg_state, exc_msg): Removed.
7214 (mach_check_error): Use warning instead of error.
7215 (darwin_ptrace): Adjust debug level.
7216 (cmp_thread_t): Fix names (typo).
7217 (darwin_check_new_threads): Argument is now an inferior,
7218 adjust for new structures, add no change check, ignore dead ports,
7219 handle first thread case.
7220 (find_inferior_task_it): New function.
7221 (find_inferior_notify_it): Ditto.
7222 (darwin_find_inferior_by_task): Ditto.
7223 (darwin_find_inferior_by_notify): Ditto.
7224 (darwin_find_thread): Ditto.
7225 (darwin_suspend_inferior): Ditto.
7226 (darwin_resume_inferior): Ditto.
7227 (catch_exception_raise_state): Removed.
7228 (catch_exception_raise_state_identity): Removed.
7229 (darwin_suspend_inferior_it): New function.
7230 (darwin_resume_inferior_it): Ditto.
7231 (darwin_dump_message): New function, extracted from darwin_wait.
7232 (darwin_decode_exception_message): New function.
7233 (darwin_encode_reply): New function.
7234 (catch_exception_raise): Removed.
7235 (darwin_send_reply): New function, extracted from darwin_resume.
7236 (darwin_resume_thread): New function, extracted from darwin_resume.
7237 (struct resume_inferior_threads_param): New type.
7238 (darwin_resume_inferior_threads_it): New function.
7239 (darwin_resume_inferior_threads): New function.
7240 (darwin_suspend_inferior_threads): New function.
7241 (darwin_resume): Mostly rewritten to handle multiple threads and
7243 (darwin_decode_message): New function extracted from darwin_wait.
7244 (cancel_breakpoint): New function.
7245 (darwin_wait): Mostly rewritten. Handle multiple threads.
7246 (darwin_mourn_inferior): Adjust for per process structures.
7247 (darwin_reply_to_all_pending_messages): New function.
7248 (darwin_stop_inferior): Adjust for per inferior structures.
7249 (darwin_attach_pid): Ditto.
7250 (darwin_init_thread_list): Ditto.
7251 (darwin_attach): Ditto.
7252 (darwin_detach): Ditto.
7253 (darwin_files_info): Now empty.
7254 (darwin_pid_to_str): Adjust returns string to match one expected by
7256 (darwin_read_write_inferior): Rename err variable to match other uses.
7257 Adjust debug message. Handle submaps.
7258 (darwin_xfer_memory): Adjust for per inferior structures.
7259 (set_enable_mach_exceptions): Ditto.
7260 (darwin_pid_to_exec_file): New function.
7261 (darwin_get_ada_task_ptid): Ditto.
7262 (darwin_supports_multi_process): Ditto.
7263 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7264 per inferior structures. Add new target operations.
7266 2009-06-18 Hui Zhu <teawater@gmail.com>
7267 Michael Snyder <msnyder@vmware.com>
7269 * infrun.c (handle_inferior_event): Improve reverse stepping
7270 through function epilogue.
7272 * infrun.c (handle_inferior_event): Reverse-next through
7275 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7277 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7280 2009-06-17 Tom Tromey <tromey@redhat.com>
7282 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7284 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7286 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7287 (address_to_pointer): Likewise.
7288 * gdbarch.c, gdbarch.h: Regenerate.
7290 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7291 (signed_pointer_to_address): Likewise.
7292 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7293 * findvar.c (unsigned_pointer_to_address): Likewise.
7294 (signed_pointer_to_address): Likewise.
7295 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7297 * avr-tdep.c (avr_address_to_pointer): Likewise.
7298 (avr_pointer_to_address): Likewise.
7299 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7300 (iq2000_address_to_pointer): Likewise.
7301 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7302 (m32c_m16c_pointer_to_address): Likewise.
7303 * spu-tdep.c (spu_pointer_to_address): Likewise.
7304 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7305 (xstormy16_address_to_pointer): Likewise.
7307 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7309 * printcmd.c (print_scalar_formatted): Always truncate
7310 unsigned data types.
7312 * cli-dump.c (struct callback_data): Change type of load_offset
7314 (restore_binary_file): Update type casts.
7315 (restore_command): Parse load_offset as address, not long.
7317 * utils.c (string_to_core_addr): Do not sign-extend value.
7318 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7319 before comparing against requested frame address.
7321 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7323 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7324 * gdbarch.h, gdbarch.c: Regenerate.
7326 * gcore.c (default_gcore_target): Make return value const.
7327 Call gdbarch_gcore_bfd_target if present.
7328 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7330 * corelow.c (core_read_description): Call gdbarch_core_read_description
7331 on core_gdbarch instead of current_gdbarch.
7333 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7335 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7337 * gdbtypes.c (create_string_type): Receive character type as argument.
7338 * gdbtypes.h (create_string_type): Add character type argument.
7339 * dwarf2read.c (read_tag_string_type): Pass character type to
7342 * value.h (value_string): Add character type argument.
7343 * valops.c (value_string): Add character type argument. Pass it to
7344 create_string_type. Do not allocate space in inferior.
7345 * valarith.c (value_concat): Pass character type to value_string.
7347 * value.h (value_typed_string): Rename to ...
7348 (value_cstring): ... this.
7349 * valops.c (value_typed_string): Rename to ...
7350 (value_cstring): ... this.
7351 * c-lang.c (evaluate_subexp_c): Update.
7353 * python/python-value.c (builtin_type_pychar): New define.
7354 (convert_value_from_python): Call value_cstring instead
7355 of value_from_string.
7356 * value.c (value_from_string): Remove.
7357 * value.h (value_from_string): Remove.
7359 * eval.c (evaluate_subexp_standard): Pass character type to
7360 value_string. Pass expression architecture to value_nsstring
7361 and lookup_child_selector.
7362 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7363 (lookup_child_selector): Likewise.
7364 (value_nsstring): Likewise.
7365 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7366 Pass character type to value_string..
7367 (lookup_child_selector): Likewise.
7368 (value_nsstring): Add GDBARCH parameter, use it instead of
7369 objfile architecture. Pass architecture to lookup_objc_class
7370 and lookup_child_selector. Pass character type to value_string.
7371 (end_msglist): Pass architecture to lookup_objc_class.
7372 * objc-exp.y: Pass architecture to lookup_objc_class.
7374 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7376 * gdbtypes.h (struct language_defn): Add forward declaration.
7377 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7378 (lookup_unsigned_typename): Likewise.
7379 (lookup_signed_typename): Likewise.
7380 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7381 Use them instead of current_language and current_gdbarch.
7382 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7383 Pass them to lookup_typename.
7384 (lookup_signed_typename): Likewise.
7386 * c-exp.y: Pass parse_language and parse_gdbarch to
7387 lookup_unsigned_typename and lookup_signed_typename.
7388 * objc-exp.y: Likewise.
7389 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7391 * c-lang.c (evaluate_subexp_c): Pass expression language and
7392 gdbarch to lookup_typename.
7393 * printcmd.c (printf_command): Pass current language and
7394 gdbarch to lookup_typename.
7395 * python/python-type.c (typy_lookup_typename): Likewise.
7396 Include "language.h".
7398 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7400 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7401 Use it instead of current_gdbarch. Pass architecture to
7402 sparc32_gregset_supplies_p.
7403 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7404 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7405 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7406 sparc64nbsd_fpregset_supplies_p): Likewise.
7407 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7408 Add GDBARCH parameter.
7409 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7410 (sparc_fetch_inferior_registers): Pass regcache architecture to
7411 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7412 (sparc_store_inferior_registers): Likewise.
7413 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7414 Add GDBARCH parameter.
7415 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7417 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7419 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7421 * aix-thread.c (pd_enable): Likewise.
7422 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7423 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7424 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7425 * linux-thread-db.c (enable_thread_event): Likewise.
7426 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7427 * nto-procfs.c (procfs_open): Likewise.
7428 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7429 info_proc_mappings, info_mappings_callback): Likewise.
7430 * record.c (record_open): Likewise.
7431 * rs6000-nat.c (ARCH64): Likewise.
7432 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7433 (darwin_bfd_open): Likewise.
7434 * memattr.c (mem_info_command): Likewise.
7436 * windows-nat.c (win32_resume): Use current regcache architecture
7437 instead of current_gdbarch.
7439 * dbug-rom.c (dbug_regname): Remove check against number of
7440 registers in current_gdbarch.
7441 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7443 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7445 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7446 use it instead of current_gdbarch.
7447 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7448 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7449 deprecated_pc_in_call_dummy.
7451 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7452 Use it instead of current_gdbarch.
7453 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7454 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7455 skip_prologue_using_sal.
7456 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7457 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7458 * m32-tdep.c (m32c_skip_prologue): Likewise.
7459 * mips-tdep.c (mips_skip_prologue): Likewise.
7460 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7461 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7462 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7463 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7464 it to skip_prologue_using_sal. Update call sites ...
7465 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7467 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7468 (check_for_saved): Use it instead of current_gdbarch.
7469 (mn10300_analyze_prologue): Set it.
7471 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7472 instead of current_gdbarch.
7473 * value.h (using_struct_return): Add GDBARCH parameter.
7474 * eval.c (evaluate_subexp_standard): Pass architecture to
7475 using_struct_return.
7476 * infcall.c (call_function_by_hand): Likewise.
7477 * stack.c (return_command): Likewise.
7478 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7480 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7482 * symtab.h (in_prologue): Add GDBARCH parameter.
7483 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7485 * eval.c (evaluate_subexp_standard): Use expression architecture
7486 instead of current_gdbarch.
7488 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7489 language instead of current_gdbarch and current_language.
7491 * printcmd.c (do_one_display): Use expression architecture instead
7494 * infcmd.c (print_return_value): Use architecture of stop_regcache
7495 instead of current_gdbarch.
7496 (print_vector_info, print_float_info): Remove GDBARCH argument,
7497 use frame architecture instead.
7498 (vector_info, float_info): Update calls.
7500 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7501 instead of current_gdbarch.
7503 * parse.c (write_dollar_variable): Use parse architecture instead
7506 * source.c (line_info): Use objfile architecture instead of
7509 * symtab.c (find_function_start_sal): Use gdbarch instead of
7511 (print_msymbol_info): Use objfile architecture instead of
7514 * valops.c (value_assign): Use frame architecture instead of
7517 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7519 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7521 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7522 calling record_line.
7523 (enter_linenos): Likewise.
7524 * dbxread.c (process_one_symbol): Likewise.
7525 * dwarf2read.c (dwarf_decode_lines): Likewise.
7526 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7527 * xcoffread.c (enter_line_range): Likewise.
7529 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7531 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7532 architecture instead of current_gdbarch.
7533 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7534 (gen_expr): Pass expression to get_struct_ref.
7536 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7537 tracepoint_var_ref callback.
7538 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7539 symbol operation callback.
7540 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7541 Use it instead of current_gdbarch.
7542 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7543 dwarf2_tracepoint_var_ref.
7544 (loclist_tracepoint_var_ref): Likewise.
7546 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7548 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7549 Use it instead of address bits of current_gdbarch.
7550 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7551 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7553 (arm_scan_prologue): Likewise.
7554 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7555 * mep-tdep.c (mep_analyze_prologue): Likewise.
7556 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7557 * s390-tdep.c (s390_analyze_prologue): Likewise.
7559 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7561 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7562 frame architecture instead of current_gdbarch.
7563 (mi_cmd_data_list_changed_registers): Likewise.
7564 (mi_cmd_data_list_register_values): Likewise. Pass selected
7565 frame to get_register.
7566 (get_register): Add FRAME argument, use it as frame to retrieve
7567 registers from (instead of selected frame). Use frame architecture
7568 instead of current_gdbarch.
7569 (mi_cmd_data_write_register_values): Use current regcache
7570 architecture instead of current_gdbarch.
7572 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7574 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7575 use frame architecture instead. Replace current_gdbarch uses.
7576 (tui_show_registers): Update call.
7577 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7579 (tui_show_register_group): Update call.
7580 (tui_check_register_values): Likewise.
7581 (tui_register_format): Remove GDBARCH parameter; use frame
7582 architecture instead. Replace current_gdbarch uses.
7583 (tui_get_register): Update call.
7585 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7587 * gdbarch.sh (construct_inferior_arguments): Remove.
7588 * gdbarch.c, gdbarch.h: Regenerate.
7589 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7590 directly instead of gdbarch_construct_inferior_arguments.
7591 (construct_inferior_arguments): Remove GDBARCH argument.
7592 * inferior.h (construct_inferior_arguments): Likewise.
7594 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7596 * symfile.c (section_is_mapped): Use objfile architecture instead
7598 (TARGET_LONG_BYTES): Remove.
7599 (read_target_long_array): Add SIZE argument. Use it instead of
7601 (simple_read_overlay_table): Retrieve long size from objfile
7602 architecture; pass it to read_target_long_array.
7603 (simple_read_overlay_region_table): Likewise.
7604 (simple_overlay_update_1): Likewise.
7606 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7608 * infrun.c (cleanup_displaced_step_closure): Remove.
7609 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7610 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7611 of cleanup_displaced_step_closure.
7612 (handle_inferior_event, keep_going): Use thread architecture instead
7615 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7617 * infrun.c (handle_inferior_event): Use current frame architecture
7618 or thread architecture instead of current_gdbarch. Pass to
7619 handle_step_into_function and handle_step_into_function_backward.
7620 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7622 (handle_step_into_function_backward): Likewise.
7623 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7624 instead of current_gdbarch.
7625 (insert_step_resume_breakpoint_at_caller): Likewise.
7627 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7628 Pedro Alves <pedro@codesourcery.com>
7630 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7631 is pushed for watchpoint promotion to hardware watchpoint.
7633 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7635 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7636 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7637 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7638 (dwarf_ranges_section, dwarf_frame_section)
7639 (dwarf_eh_frame_section): Removed.
7640 (dwarf2_resize_section): Likewise.
7641 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7642 (dwarf2_get_section_info): New function.
7643 (munmap_section_buffer): Likewise.
7644 (dwarf2_per_objfile_cleanup): Likewise.
7645 (section_is_p): Signature change.
7646 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7647 dwarf2_get_section_info instead of dwarf2_read_section.
7649 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7651 * solib.c (symbol_add_stub): New FLAGS parameter.
7652 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7654 (solib_add): Defer breakpoint_re_set until after all solibs.
7655 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7656 * rs6000-nat.c (objfile_symbol_add): Adjust.
7657 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7658 (new_symfile_objfile): Likewise.
7659 (symbol_file_add_with_addrs_or_offsets): Likewise.
7660 (symbol_file_add_from_bfd): Likewise.
7661 (symbol_file_add): Likewise.
7662 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7663 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7664 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7665 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7667 2009-06-16 Keith Seitz <keiths@redhat.com>
7669 * linespec.c (collect_methods): Delete.
7670 (add_matching_methods): Reove destructor special case.
7671 (find_method): Call find_methods directly instead of
7673 * valops.c (value_struct_elt): Remove destructor
7675 (check_field): Likewise.
7676 (value_struct_elt_for_reference): Likewise.
7677 (destructor_name_p): Remove misleading comment about dtors
7678 being "special cases".
7679 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7680 * gdbtypes.c (get_destructor_fn_field): Likewise.
7682 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7684 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7685 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7686 flattened current_target.
7688 2009-06-16 Tristan Gingold <gingold@adacore.com>
7690 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7692 (avr_register_name): Add const to register_names.
7693 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7694 (avr_scan_prologue): Add pc_end argument.
7695 Only read prologue bytes that can be read.
7696 Limit the scan to the known prologue length.
7697 Makes pattern variables static and const.
7699 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7701 (avr_breakpoint_from_pc): Constify avr_break_insn.
7702 (avr_extract_return_value): Fix function comment.
7703 (avr_frame_unwind_cache): Fix GNU style violations.
7704 Pass current_pc argument to avr_scan_prologue to stop prologue
7705 analysis to the current pc. This fixes the bug with the 'next'
7707 Correctly set the SP register of the previous frame (use call_length).
7708 (avr_frame_prev_register): Fix indentation.
7709 Correctly read PC from the stack on avr6 architectures.
7710 (avr_push_dummy_call): Fix indentation.
7711 (avr_gdbarch_init): Set call_length according to the architecture.
7713 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7715 * infcall.c (show_unwind_on_terminating_exception_p): New
7717 (call_function_by_hand): Create breakpoint and clean-up call for
7718 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7719 gate. Pop frame on breakpoint hit.
7720 (_initialize_infcall): Add add_setshow_boolean_cmd for
7721 unwind-on-terminating-exception.
7723 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7725 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7726 `has_section_at_zero' flag from stripped objfile to separate,
7727 debug info only, objfile.
7729 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7731 * exec.h (section_table_xfer_memory_partial): Improve description,
7732 mention SECTION_NAME.
7733 * exec.c (section_table_xfer_memory_partial): Remove stale
7736 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7738 * nto-tdep.h (nto_generic_supply_gpregset)
7739 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7740 * nto-tdep.c (nto_generic_supply_gpregset)
7741 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7743 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7745 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7746 (i386nto_sigcontext_addr): Change the way context address is calculated.
7747 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7748 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7750 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7752 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7753 (init_i386nto_ops): Use macros to set fields to global
7754 current_nto_target directly.
7755 (i386nto_init_abi): Remove unused nto_set_target call.
7756 * nto-tdep.h (nto_set_target): Remove unused declaration.
7757 * nto-tdep.c (nto_set_target): Remove unused function.
7759 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7761 * breakpoint.c (break_command_really): Rename local variable
7762 breakpoint_chain to bkpt_chain.
7764 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7766 Add support for XMM registers.
7767 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7768 (i386nto_register_area): Correctly calculate offsets and sizes for
7769 all supported registers.
7771 2009-06-11 Tom Tromey <tromey@redhat.com>
7773 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7774 'static' from local variable definitions.
7776 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7778 * symtab.c (append_expanded_sal): Remove unused local variables.
7780 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7782 * infrun.c (sched_multi): New global.
7783 (resume): If sched_multi is set, resume only threads of the
7785 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7786 resuming a different inferior, and sched_multi is off.
7787 (show_schedule_multiple): New.
7788 (_initialize_infrun): Register new "set schedule-multiple" command.
7789 * inferior.h (sched_multi): Declare.
7790 * NEWS: Mention new "schedule-multiple" setting.
7792 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7794 * varobj.c (varobj_create): Properly restore the selected frame.
7796 2009-06-05 Tom Tromey <tromey@redhat.com>
7798 * inferior.c (print_inferior): Make a table, not a list. Emit
7801 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7803 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7804 darwin_wait (blocking wait).
7805 (darwin_kill_inferior): Likewise.
7807 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7809 * infrun.c (handle_inferior_event): Update comment around trying
7810 to revert back to a stepping thread that has exited.
7812 2009-06-10 Cary Coutant <ccoutant@google.com>
7814 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7815 DW_LNE_set_discriminator.
7817 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7819 * breakpoint.c: ARI fixes.
7820 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7821 (print_one_breakpoint_location): Likewise.
7822 (create_longjmp_breakpoint): Likewise.
7823 (tracepoint_save_command): Likewise
7824 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7825 (bpstat_stop_status): Likewise.
7826 (describe_other_breakpoints): Likewise.
7827 (hw_watchpoint_used_count): Likewise.
7828 (expand_line_sal_maybe): Likewise.
7829 (break_command_really): Likewise.
7830 (delete_command): Likewise.
7831 (do_enable_breakpoint): Likewise.
7832 (delete_trace_command): Likewise.
7833 (catch_exception_command_1): Likewise and remove extra parentheses.
7835 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7837 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7838 "ubreak" command that does not exist.
7840 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7842 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7844 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7846 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7848 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7851 * proc-utils.h (procfs_first_available): Don't declare here.
7852 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7854 * procfs.c: Include procfs.h.
7855 (procfs_target): Make it public. Don't register
7856 procfs_can_use_hw_breakpoint here.
7857 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7858 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7859 (procfs_can_use_hw_breakpoint): Remove check of
7860 TARGET_HAS_HARDWARE_WATCHPOINTS.
7861 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7863 (_initialize_procfs): Don't add the procfs target here.
7865 * i386-sol2-nat.c: Include target.h and procfs.h.
7866 (_initialize_amd64_sol2_nat): Install the procfs target here,
7867 customized with watchpoints support.
7868 * irix5-nat.c: Include target.h.
7869 (_initialize_core_irix5): Rename to ...
7870 (_initialize_irix5_nat): ... this. Install the procfs target
7871 here, customized with watchpoints support.
7872 * alpha-nat.c: Include procfs.h.
7873 (_initialize_core_alpha): Rename to...
7874 (_initialize_alpha_nat): ... this. Install the procfs target
7875 here, customized with watchpoints support.
7876 * sparc-sol2-nat.c: Include target.h and procfs.h.
7877 (_initialize_sparc_sol2_nat): New.
7879 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7880 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7881 * config/mips/irix5.mh (NAT_FILE): Delete.
7882 * config/mips/irix6.mh (NAT_FILE): Delete.
7883 * config/mips/nm-irix5.h: Delete.
7885 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7887 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7888 to enum target_object. Cleanup comments.
7889 * auxv.h: Include "target.h". Cleanup comments to not mention
7890 NATIVE_XFER_AUXV anymore.
7892 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7894 * inferior.h (procfs_first_available): Move declaration to...
7895 * proc-utils.h: ... here.
7896 * sol-thread.c: Include procfs.h and proc-utils.h.
7898 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7900 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7901 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7902 * procfs.c (proc_iterate_over_mappings): Delete.
7904 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7906 * target.h (struct target_ops): Make to_has_all_memory,
7907 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7908 methods instead of variables.
7909 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7910 (target_has_registers_1, target_has_execution_1): Declare
7912 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7913 (target_has_memory): Rewrite to call target_has_memory_1.
7914 (target_has_stack): Rewrite to call target_has_all_stack_1.
7915 (target_has_registers): Rewrite to call target_has_registers_1.
7916 (target_has_execution): Rewrite to call target_has_execution_1.
7917 (default_child_has_all_memory, default_child_has_memory)
7918 (default_child_has_stack, default_child_has_registers)
7919 (default_child_has_execution): Declare.
7920 (target_mark_running, target_mark_exited): Delete declarations.
7921 * target.c (default_child_has_all_memory,
7922 default_child_has_memory, default_child_has_stack,
7923 default_child_has_registers, default_child_has_execution): New.
7924 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7925 target_has_registers_1, target_has_execution_1): New.
7926 (add_target): Default the to_has_all_memory, to_has_all_memory,
7927 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7928 callbacks to return 0.
7929 (update_current_target): Do not inherit to_has_all_memory,
7930 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7931 (target_mark_running, target_mark_exited): Delete.
7932 (memory_xfer_partial): Adjust.
7933 (target_read_memory, target_write_memory, target_search_memory):
7934 Dispatch to the the top-most target, not the flattened
7936 (target_info): Adjust.
7937 (init_dummy_target): Install return_zero as callback for
7938 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7940 (set_maintenance_target_async_permitted): Use have_live_inferiors
7941 instead of target_has_execution.
7942 * target-memory.c (target_write_memory_blocks): Dispatch memory
7943 writes to the the top-most target, not the flattened
7946 * breakpoint.c (insert_breakpoints): Don't check for
7947 target_has_execution here.
7948 (update_global_location_list): Check if there are live inferiors
7949 to debug instead of target_has_execution.
7950 * infcmd.c (kill_command, detach_command): Check if there are
7951 inferiors instead of target_has_execution.
7952 * inferior.h (have_live_inferiors): Declare.
7953 * inferior.c (have_live_inferiors): New.
7954 * infrun.c (normal_stop): Don't check for target_has_execution to
7955 finish the thread states.
7956 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7957 (any_running, is_executing): Remove checks for
7958 target_has_execution.
7959 * top.c (kill_or_detach): Don't try to kill core inferiors.
7960 (quit_target): Don't check for target_has_execution.
7962 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7964 (init_core_ops): Install core_has_memory, core_has_stack and
7966 * exec.c (exec_has_memory): New.
7967 (init_exec_ops): Install exec_has_memory.
7968 * remote.c (remote_add_inferior): Don't call target_mark_running.
7969 (remote_start_remote): Don't call target_mark_exited or call
7970 target_mark_running.
7971 (remote_open_1): Use have_inferiors instead of
7972 target_has_execution. Don't use target_mark_exited.
7973 (init_remote_ops): Install deafult_child_has_all_memory,
7974 default_child_has_memory, default_child_has_stack,
7975 default_child_has_registers, default_child_has_execution.
7976 * bsd-kvm.c (bsd_kvm_return_one): New.
7977 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7978 to_has_memory, to_has_stack and to_has_registers callbacks.
7979 * remote-m32r-sdi.c (m32r_return_one): New.
7980 (init_m32r_ops): Register it.
7981 * inf-child.c (inf_child_target): Adjust to register
7982 default_child_has_all_memory, default_child_has_memory,
7983 default_child_has_stack, default_child_has_registers,
7984 default_child_has_execution callbacks.
7985 * gnu-nat.c (init_gnu_ops): Likewise.
7986 * go32-nat.c (init_go32_ops): Likewise.
7987 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7988 * monitor.c (init_base_monitor_ops): Likewise.
7989 * nto-procfs.c (init_procfs_ops): Likewise.
7990 * remote-mips.c (_initialize_remote_mips): Likewise.
7991 * windows-nat.c (init_windows_ops): Likewise.
7992 * remote-sim.c (gdbsim_create_inferior): Don't use
7993 target_mark_running or target_mark_exited.
7994 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7995 (init_gdbsim_ops): Adjust to register
7996 default_child_has_all_memory, default_child_has_memory,
7997 default_child_has_stack, default_child_has_registers,
7998 default_child_has_execution callbacks.
8000 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
8001 there's no inferior selected, defer to a lower stratum.
8003 2009-06-05 Tom Tromey <tromey@redhat.com>
8005 * varobj.c (update_dynamic_varobj_children): Wrap error text in
8007 (install_visualizer): Likewise.
8008 (varobj_set_visualizer): Likewise.
8010 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
8012 * mi/mi-main.c (mi_cmd_exec_continue)
8013 (mi_cmd_exec_interrupt): Adjust parsing of thread group
8014 ids to current reality, where they don't have any 'p' prefix.
8016 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
8018 * corelow.c (core_open): Check for core_gdbarch before calling
8019 gdbarch_target_signal_from_host.
8021 2009-06-05 Tom Tromey <tromey@redhat.com>
8023 * c-exp.y (parse_number): Don't use K&R definition.
8025 (yyerror): Likewise.
8027 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8029 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
8031 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
8033 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
8034 * ax-gdb.c (gen_var_ref): Likewise.
8035 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
8036 * printcmd.c (address_info): Likewise.
8037 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
8038 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
8039 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
8040 * dwarf2loc.h: Likewise.
8041 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
8043 * symtab.h: (struct symbol_register_ops): New struct definition.
8044 (struct symbol): Make "ops" member a union of symbol_computed_ops and
8045 symbol_register_ops callback pointers.
8046 (SYMBOL_REGISTER_OPS): New macro.
8047 * tracepoint.c: Include "objfiles.h".
8048 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
8049 callback to retrieve register numbers.
8050 * ax-gdb.c (gen_var_ref): Likewise.
8051 * findvar.c (read_var_value): Likewise.
8052 * printcmd.c (address_info): Likewise.
8054 * coffread.c (coff_reg_to_regnum): New function.
8055 (coff_register_funcs): New static variable.
8056 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
8057 Install SYMBOL_REGISTER_OPS callbacks.
8058 * mdebugread.c (mdebug_reg_to_regnum): New function.
8059 (mdebug_register_funcs): New static variable.
8060 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
8061 Install SYMBOL_REGISTER_OPS callbacks.
8062 * stabsread.c (stab_reg_to_regnum): New function.
8063 (stab_register_funcs): New static variable.
8064 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
8065 Install SYMBOL_REGISTER_OPS callbacks.
8067 2009-06-03 Doug Evans <dje@google.com>
8069 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
8070 after discarding its contents.
8072 2009-06-03 Pedro Alves <pedro@codesourcery.com>
8074 * target.c: Include "exec.h".
8075 (update_current_target): Don't inherit to_sections or
8077 (target_get_section_table): New.
8078 (target_section_by_addr): Fetch the section table from the passed
8080 (memory_xfer_partial): Handle unmapped overlay sections before
8081 anything else. Get the overlay mapped address here. Adjust to
8082 use section_table_xfer_memory_partial.
8083 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8084 instead of TARGET_OBJECT_MEMORY.
8085 (target_resize_to_sections): Delete.
8086 (remove_target_sections): Adjust to remove target sections from
8087 `current_target_sections', and use resize_section_table.
8088 * target.h (struct target_ops) <to_sections, to_sections_end>:
8090 <to_get_section_table>: New method.
8091 (xfer_memory, print_section_info): Delete declarations.
8092 (struct target_section_table): New type.
8093 (target_get_section_table): Declare.
8094 (target_resize_to_sections): Delete declaration.
8095 (remove_target_sections): Delete declaration.
8096 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8098 (target_bfd_get_section_table): New.
8099 (target_bfd_xclose): Adjust.
8100 (target_bfd_reopen): Store the section table in the to_data field.
8101 * corelow.c (core_data): New.
8102 (core_close): Adjust to release core_data and its sections.
8103 (core_open): Allocate core_data, and build its target sections
8105 (deprecated_core_resize_section_table): New.
8106 (core_files_info): Pass core_data to print_section_info.
8107 (core_xfer_partial): Adjust to use
8108 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8109 (init_core_ops): Do not install a deprecated_xfer_memory callback
8111 * solib.c (update_solib_list): Add the shared library sections
8112 to the current target sections table.
8113 * exec.c (current_target_sections_1): New global.
8114 (current_target_sections): New global.
8115 (exec_close_1): New function, refactored from exec_close. Remove
8116 the exec_bfd's sections from the current target sections table.
8117 Adjust to not use to_sections.
8118 (exec_close): Remove all target sections. Call exec_close_1.
8119 (exec_file_clear): Use exec_close_1 instead of unpushing the
8121 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8122 exec_bfd's sections to the current target sections table. Don't
8123 push the exec_ops target here.
8124 (resize_section_table): New.
8125 (add_target_sections): New.
8126 (remove_target_sections): Moved here.
8127 (section_table_xfer_memory): Adjust to implement the xfer_partial
8128 interface, and rename to...
8129 (section_table_xfer_memory_partial): ... this, replacing the
8130 current function of that same name.
8131 (exec_get_section_table): New.
8132 (exec_xfer_partial): New.
8133 (xfer_memory): Delete.
8134 (print_section_info): Replace the target_ops parameter by a
8135 target_section_table parameter.
8136 (exec_files_info, set_section_command, exec_set_section_address):
8137 Adjust to use the current sections table.
8138 (init_exec_ops): Do not register a deprecated_xfer_memory
8139 callback. Register to_xfer_partial and to_get_section_table
8141 * infrun.c (handle_inferior_event): Update comments around
8143 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8144 deprecated_core_resize_section_table.
8145 * exec.h (resize_section_table): Declare.
8146 (section_table_xfer_memory_partial): Add const char * argument.
8147 (remove_target_sections): Declare here.
8148 (add_target_sections): Declare.
8149 (print_section_info): Declare here.
8150 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8152 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8154 * value.h (struct internalvar): Remove.
8155 (get_internalvar_integer): Add prototype.
8156 (set_internalvar_integer): Add prototype.
8157 (clear_internalvar): Add prototype.
8159 * value.c (struct internalvar): Move here. Add type member. Remove
8160 endian member. Add union_internalvar member instead of value member.
8161 (init_if_undefined_command): Use intvar->type.
8162 (create_internalvar): Do not initialize value/endian, but type.
8163 (create_internalvar_type_lazy): Call create_internalvar.
8164 (value_of_internalvar): Handle host-side internalvar contents.
8165 (set_internalvar_component): Likewise.
8166 (set_internalvar): Likewise.
8167 (get_internalvar_integer): New function.
8168 (clear_internalvar): Likewise.
8169 (set_internalvar_integer): Likewise.
8170 (preserve_values): Handle host-side internalvar contents.
8172 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8173 set_internalvar_integer instead of set_internalvar.
8174 * findcmd.c (find_command): Likewise.
8175 * infrun.c (handle_inferior_event): Likewise.
8176 * source.c (forward_search_command, reverse_search_command): Likewise.
8177 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8178 set_traceframe_context): Likewise.
8180 * printcmd.c (x_command): Call clear_internalvar instead of
8182 * tracepoint.c (set_traceframe_context): Likewise.
8184 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8185 instead of value_of_internalvar.
8186 * linespec.c (decode_dollar): Likewise.
8188 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8189 instead of accessing internalvar private elements.
8190 * valops.c (value_assign): Copy from original source instead of
8191 accessing internalvar private elements.
8193 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8195 * scm-lang.c (builtin_type_scm): Remove.
8196 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8197 objfile architecture. Use per-architecture builtin_scm_type instead
8198 of builtin_type_scm.
8199 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8201 (scm_get_field): Add SIZE parameter. Use it instead of
8202 TYPE_LENGTH (builtin_type_scm).
8204 (build_scm_types): New function.
8205 (scm_type_data): New variable.
8206 (builtin_scm_type): New function.
8207 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8208 Register build_scm_types as post-init function for scm_type_data.
8210 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8211 instead of builtin_type_scm.
8213 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8214 (scm_get_field): Add SIZE paramter.
8215 (scm_scmval_print): Remove prototype.
8216 (builtin_type_scm): Remove.
8217 (struct builtin_scm_type): Add structure definition.
8218 (builtin_scm_type): Add prototype.
8220 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8221 instead of builtin_core_addr type; do not use objfile architecture.
8222 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8223 Pass type to scm_scmval_print.
8224 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8225 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8226 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8227 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8229 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8231 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8232 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8233 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8234 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8235 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8236 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8237 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8238 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8239 mdebug_type_complex, mdebug_type_double_complex,
8240 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8243 (basic_type_data): New global variable.
8244 (basic_type): New function.
8245 (parse_type): Remove static basic type map map_bt. Call basic_type
8246 to get basic types instead of using mdebug_type_ variables.
8248 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8249 (upgrade_type): Likewise.
8250 (parse_procedure): Likewise.
8251 (psymtab_to_symtab_1): Likewise.
8253 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8254 Initialize basic_type_data.
8256 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8258 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8259 * dfp.c (promote_decimal): Remove.
8260 (decimal_binop): Convert LEN_RESULT to input parameter.
8261 Remove call to decimal_binop.
8262 (decimal_compare): Remove call to decimal_binop.
8264 * valarith.c (value_binop): Pass desired result type length
8267 2009-06-01 Tristan Gingold <gingold@adacore.com>
8269 * configure.tgt (avr): Set gdb_sim to use the simulator.
8271 2009-05-29 Doug Evans <dje@google.com>
8273 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8274 If scheduler-locking is enabled, we're not going to be singlestepping
8275 any other previously stopped thread.
8277 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8279 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8281 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8283 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8284 for stabs and COFF debug info.
8286 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8288 * infrun.c (handle_inferior_event): When thread hoping, switch
8289 inferior_ptid to the event thread before removing breakpoints from
8290 the target. If not stopping, also try to revert back to a thread
8291 that was doing a "next". Check if that thread still exists before
8293 (currently_stepping_thread): Delete and merge with ...
8294 (currently_stepping): ... this.
8295 (currently_stepping_callback): Rename to ...
8296 (currently_stepping_or_nexting_callback): ... this, and also
8297 return true if the thread was stepping over a call (has a
8298 step-resume breakpoint).
8300 2009-05-28 Tom Tromey <tromey@redhat.com>
8302 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8303 (GdbMethods): Change "get_parameter" to "parameter".
8305 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8306 Paul Pluzhnikov <ppluzhnikov@google.com>
8308 * configure.ac (!have_libpython): Add python-prettyprint source
8310 * configure: Regenerate.
8311 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8314 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8315 Tom Tromey <tromey@redhat.com>
8316 Thiago Jung Bauermann <bauerman@br.ibm.com>
8318 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8319 * varobj.h (varobj_set_visualizer): Declare.
8320 (varobj_get_display_hint): Likewise.
8321 (varobj_update_result_t) <children_changed, value_installed>: New
8323 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8324 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8325 mi_cmd_var_set_child_range): Declare.
8326 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8327 (mi_cmd_var_list_children): Emit display hint.
8328 (varobj_update_one): Emit display hint. Handle dynamic children.
8329 * python/python.c (GdbMethods): Add "default_visualizer".
8330 * python/python-internal.h (apply_varobj_pretty_printer,
8331 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8333 (gdbpy_default_visualizer): Likewise.
8334 * varobj.c: Include python.h, python-internal.h.
8335 (PyObject): New typedef.
8336 (struct varobj) <children_requested, pretty_printer>: New fields.
8337 (varobj_create): Call install_default_visualizer.
8338 (instantiate_pretty_printer): New function.
8339 (varobj_set_display_format): Update.
8340 (varobj_get_display_hint): New function.
8341 (update_dynamic_varobj_children): New function.
8342 (varobj_get_num_children): Handle dynamic children.
8343 (varobj_list_children): Likewise.
8344 (install_new_value): Likewise.
8345 (varobj_add_child): New function.
8346 (install_visualizer): Likewise.
8347 (install_default_visualizer): Likewise.
8348 (varobj_set_visualizer): Likewise.
8349 (varobj_update): Handle dynamic children.
8350 (create_child): Use create_child_with_value.
8351 (create_child_with_value): New function.
8352 (value_get_print_value): Call pretty printer. Add value_formatter
8354 (c_value_of_variable): Update.
8355 (varobj_invalidate): Always free all_rootvarobj.
8356 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8358 (gdbpy_get_varobj_pretty_printer): Likewise.
8359 (gdbpy_default_visualizer): Likewise.
8361 2009-05-27 Tom Tromey <tromey@redhat.com>
8362 Thiago Jung Bauermann <bauerman@br.ibm.com>
8363 Phil Muldoon <pmuldoon@redhat.com>
8364 Paul Pluzhnikov <ppluzhnikov@google.com>
8365 Vladimir Prus <vladimir@codesourcery.com>
8367 * python/python-value.c (value_object_to_value): New function.
8368 * python/python-internal.h: Include frameobject.h.
8369 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8371 (value_object_to_value): Declare.
8372 * printcmd.c (struct format_data) <raw>: New field.
8373 (last_format): Default to 0.
8374 (decode_format): Initialize val.raw. Handle /r flag.
8375 (print_command_1): Initialize fmt.raw and opts.raw.
8376 (output_command): Likewise.
8377 (x_command): Fix initialization of fmt.format. Initialize
8379 (display_command): Initialize fmt.raw.
8380 (do_one_display): Set opts.raw.
8381 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8382 gdbpy_display_hint_cst): New globals.
8383 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8384 * cp-valprint.c: Include python.h.
8385 (cp_print_value): Call apply_val_pretty_printer.
8386 * python/python.h (apply_val_pretty_printer): Declare.
8387 * stack.c (print_this_frame_argument_p): Remove.
8388 (print_frame_args): Compute summary flag. Don't use
8389 print_this_frame_argument_p.
8390 * valprint.c: Include python.h.
8391 (user_print_options): Initialize new fields.
8392 (scalar_type_p): New function.
8393 (val_print): Handle 'raw' and 'summary' modes. Call
8394 apply_val_pretty_printer.
8395 (value_print): Handle 'raw' mode.
8396 * valprint.h (struct value_print_options) <raw, summary>: New
8398 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8399 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8400 (python-prettyprint.o): New target.
8401 * python/python-prettyprint.c: New file.
8403 2009-05-27 Tom Tromey <tromey@redhat.com>
8404 Paul Pluzhnikov <ppluzhnikov@google.com>
8406 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8408 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8409 * valprint.c (common_val_print): Likewise.
8410 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8411 * tracepoint.c (encode_actions): Use value_address.
8412 * printcmd.c (print_formatted): Use value_address.
8413 (x_command): Likewise.
8414 * p-valprint.c (pascal_object_print_static_field): Use
8416 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8417 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8418 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8419 * jv-valprint.c (java_value_print): Use value_address.
8420 * infcall.c (find_function_addr): Use value_address.
8421 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8422 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8423 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8424 * frame.c (frame_register_unwind): Use value_address.
8425 (frame_unwind_register_value): Likewise.
8426 * darwin-nat-info.c (info_mach_region_command): Use
8428 * cp-valprint.c (cp_print_static_field): Use value_address.
8429 * c-valprint.c (c_value_print): Use value_address.
8430 * breakpoint.c (update_watchpoint): Use value_address.
8431 (can_use_hardware_watchpoint): Likewise.
8432 * ada-valprint.c (ada_val_print_1): Use value_address.
8433 (ada_value_print): Likewise.
8434 * ada-tasks.c (read_fat_string_value): Use value_address.
8435 * jv-lang.c (java_link_class_type): Use set_value_address.
8436 (java_link_class_type): Likewise.
8437 (get_java_utf8_name): Use value_address.
8438 (type_from_class): Likewise.
8439 (java_link_class_type): Likewise.
8440 * findvar.c (value_of_register): Use set_value_address.
8441 (read_var_value): Likewise.
8442 (read_var_value): Likewise.
8443 * eval.c (evaluate_subexp_standard): Use set_value_address.
8444 (evaluate_subexp_standard): Use value_address.
8445 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8446 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8447 (ada_value_primitive_packed_val): Likewise.
8448 (ensure_lval): Likewise.
8449 (thin_data_pntr): Use value_address.
8450 (desc_bounds): Likewise.
8451 (ada_value_primitive_packed_val): Likewise.
8452 (value_assign_to_component): Likewise.
8453 (ensure_lval): Likewise.
8454 (make_array_descriptor): Likewise.
8455 (ada_to_fixed_value): Likewise.
8456 (unwrap_value): Likewise.
8457 * value.c (deprecated_value_address_hack): Remove.
8458 (value_address): New function.
8459 (value_raw_address): Likewise.
8460 (set_value_address): Likewise.
8461 (value_fn_field): Use set_value_address.
8462 (value_from_contents_and_address): Likewise.
8463 (value_fn_field): Likewise.
8464 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8465 (value_as_address): Use value_address.
8466 (value_static_field): Likewise.
8467 * valops.c (search_struct_field): Use set_value_address.
8468 (value_at): Likewise.
8469 (value_at_lazy): Likewise.
8470 (value_repeat): Likewise.
8471 (value_cast_structs): Use value_address.
8472 (value_cast): Likewise.
8473 (value_fetch_lazy): Likewise.
8474 (value_assign): Likewise.
8475 (value_repeat): Likewise.
8476 (address_of_variable): Likewise.
8477 (value_coerce_array): Likewise.
8478 (value_coerce_function): Likewise.
8479 (value_addr): Likewise.
8480 (search_struct_field): Likewise.
8481 (search_struct_method): Likewise.
8482 (find_method_list): Likewise.
8483 (value_struct_elt_for_reference): Likewise.
8484 (value_full_object): Likewise.
8485 * jv-valprint.c (java_value_print): Use set_value_address.
8486 * value.h (deprecated_value_address_hack): Remove.
8487 (VALUE_ADDRESS): Remove.
8488 (value_address): Declare.
8489 (value_raw_address): Declare.
8490 (set_value_address): Declare.
8492 2009-05-27 Tom Tromey <tromey@redhat.com>
8493 Thiago Jung Bauermann <bauerman@br.ibm.com>
8494 Phil Muldoon <pmuldoon@redhat.com>
8495 Paul Pluzhnikov <ppluzhnikov@google.com>
8497 * python/python.c (_initialize_python): Call
8498 gdbpy_initialize_types.
8499 (GdbMethods): Add "lookup_type".
8500 * python/python-value.c (value_object) <type>: New field.
8501 (valpy_dealloc): Decref type.
8502 (valpy_new): Initialize type.
8503 (valpy_get_type): New function.
8504 (value_to_value_object): Initialize type.
8505 (valpy_cast): New function.
8506 (value_object_getset): Add "type".
8507 (value_object_methods): Add "cast".
8508 * python/python-internal.h (type_to_type_object): Declare.
8509 (type_object_to_type): Likewise.
8510 (gdbpy_initialize_types): Likewise.
8511 (gdbpy_lookup_type): Declare.
8512 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8513 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8514 (python-type.o): New target.
8515 * python/python-type.c: New file.
8517 2009-05-27 Tom Tromey <tromey@redhat.com>
8518 Thiago Jung Bauermann <bauerman@br.ibm.com>
8519 Phil Muldoon <pmuldoon@redhat.com>
8521 * python/python.c: Include objfiles.h, observer.h.
8522 (gdbpy_auto_load): New global.
8523 (gdbpy_current_objfile): Likewise.
8524 (GDBPY_AUTO_FILENAME): New define.
8525 (gdbpy_new_objfile): New function.
8526 (gdbpy_get_current_objfile): Likewise.
8527 (gdbpy_objfiles): Likewise.
8528 (_initialize_python): Add "maint set auto-load". Call
8529 gdbpy_initialize_objfile. Attach objfile observer.
8530 (GdbMethods): New methods current_objfile, objfiles.
8531 * python/python-objfile.c: New file.
8532 * python/python-internal.h (objfile_to_objfile_object): Declare.
8533 (objfpy_get_printers): Likewise.
8534 (gdbpy_initialize_objfile): Likewise.
8535 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8536 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8537 (python-objfile.o): New target.
8539 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8541 * infrun.c (follow_exec): Clear the stop_requested flag.
8542 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8545 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8547 * nto-procfs.c (get_regset): Pass correct pointer.
8549 2009-05-26 Doug Evans <dje@google.com>
8551 * dwarf2read.c (follow_die_ref): Add comment.
8552 (dwarf2_mark_helper): Tweak comment.
8553 (dwarf2_mark): Move description to its proper place.
8555 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8557 * procfs.c (procfs_wait): Add options parameter.
8559 2009-05-24 Doug Evans <dje@google.com>
8561 Global renaming of find_thread_pid to find_thread_ptid.
8562 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8563 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8564 All callers updated.
8566 * infrun.c (follow_fork): Initialize new step_* locals
8567 to avoid "may be used uninitialized" warnings.
8569 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8571 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8573 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8575 * gdbthread.h (struct thread_info): New `pending_follow' field.
8576 * thread.c (new_thread): New function.
8577 (add_thread_silent): Use it.
8578 * breakpoint.c (internal_breakpoint_number): New global, moved
8580 (create_internal_breakpoint): ... this.
8581 (clone_momentary_breakpoint): New.
8582 * breakpoint.h (clone_momentary_breakpoint): Declare.
8583 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8585 (pending_follow): Delete.
8586 (follow_fork): Handle pending follow fork event here. Moved the
8587 preserving of thread stepping state here.
8588 (resume): Don't handle pending follow fork events here. Only
8589 install the inferior's terminal modes if we're about to resume it.
8590 (proceed): Handle possible pending follow fork events here.
8591 (init_wait_for_inferior): No need to clear pending_follow anymore,
8593 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8594 Call `follow_fork' to handle following the fork. If the
8595 follow-fork is cancelled, stop stepping.
8596 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8597 `pending_follow' events. Remove code that handled preserving the
8598 thread stepping state.
8599 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8600 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8602 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8604 * symfile.c (add_shared_symbol_files_command): Remove
8605 prototype and function.
8606 (_initialize _symfile): Move "add-shared-symbol-files"
8607 command and "assf" alias.
8608 * windows-nat.c (_initialize_windows_nat): to here.
8609 Change "add-shared-symbol-files" to alias.
8611 * config/i386/cygwin.mh: Remove NAT_FILE.
8612 * config/i386/mingw.mh: Remove NAT_FILE.
8613 * config/i386/mingw64.mh: Remove NAT_FILE.
8614 * config/i386/nm-cygwin.h: Remove file.
8615 * config/i386/nm-cygwin64.h: Remove file.
8617 2009-05-24 Hui Zhu <teawater@gmail.com>
8619 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8620 I386_LINUX_RECORD_IOCTL_*,
8621 I386_LINUX_RECORD_FCNTL_*) Removed.
8622 (i386_linux_init_abi): Change size of record from macros to
8625 2009-05-24 Hui Zhu <teawater@gmail.com>
8627 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8628 * linux-record.c (record_linux_system_call): Ditto.
8629 * linux-record.h (linux_record_tdep): Ditto.
8631 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8633 Replace the savestring calls by xstrdup calls where possible.
8634 * breakpoint.c (condition_command, set_raw_breakpoint)
8635 (create_catchpoint, update_breakpoint_locations): Replace the
8636 savestring calls by xstrdup calls where possible.
8637 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8638 (record_producer): Likewise.
8639 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8640 * corefile.c (set_gnutarget): Likewise.
8641 * dbxread.c (add_new_header_file): Likewise.
8642 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8643 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8644 (set_async_prompt): Likewise.
8645 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8647 * language.c (set_language_command, _initialize_language): Likewise.
8648 * linespec.c (decode_line_2): Likewise.
8649 * rs6000-nat.c (add_vmap): Likewise.
8650 * top.c (set_prompt, init_history, init_main): Likewise.
8651 * tracepoint.c (stringify_collection_list): Likewise.
8652 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8653 savestring calls by xstrdup calls where possible.
8654 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8655 savestring calls by xstrdup calls where possible.
8656 * xcoffread.c (complete_symtab): Likewise.
8657 * cli/cli-script.c (build_command_line, define_command): Likewise.
8658 * cli/cli-setshow.c (do_setshow_command): Likewise.
8660 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8662 Remove already unreachable code.
8663 * varobj.c (varobj_get_handle): Fix comment when error is called.
8664 All callers updated.
8666 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8668 * README (`configure' options): Document GDB-specific options to
8671 * symtab.c (skip_prologue_using_lineinfo): New function.
8672 (find_function_start_sal): Use it to get to the first line of
8673 function's body that has an entry in the lineinfo table.
8675 * symmisc.c (dump_symtab): Switch the current language to
8676 the language of the symtab we are dumping only if the symtab's
8677 language is neither language_auto nor language_unknown.
8679 * coffread.c (coff_symtab_read): Set language_minimal as the
8680 language for the "_globals_" pseudo-file.
8681 (process_coff_symbol): Set the symbol's language to the language
8684 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8686 * target.h (struct section_table): Rename to ...
8687 (struct target_section): ... this.
8688 * exec.c: Adjust all references.
8689 * exec.h: Adjust all references.
8690 * nto-tdep.c: Adjust all references.
8691 * nto-tdep.h: Adjust all references.
8692 * ppc-linux-tdep.c: Adjust all references.
8693 * rs6000-nat.c: Adjust all references.
8694 * s390-tdep.c: Adjust all references.
8695 * solib-darwin.c: Adjust all references.
8696 * solib-frv.c: Adjust all references.
8697 * solib-irix.c: Adjust all references.
8698 * solib-null.c: Adjust all references.
8699 * solib-osf.c: Adjust all references.
8700 * solib-pa64.c: Adjust all references.
8701 * solib-som.c: Adjust all references.
8702 * solib-sunos.c: Adjust all references.
8703 * solib-svr4.c: Adjust all references.
8704 * solib-target.c: Adjust all references.
8705 * solib.c: Adjust all references.
8706 * solist.h: Adjust all references.
8707 * symfile.c: Adjust all references.
8708 * symfile.h: Adjust all references.
8709 * target.c: Adjust all references.
8711 2009-05-22 Hui Zhu <teawater@gmail.com>
8713 Add sys_fcntl argument interfaces to linux_record_tdep.
8715 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8716 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8718 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8719 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8720 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8721 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8722 of I386 Linux sys_fcntl arguments.
8723 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8724 * linux-record.c (record_linux_system_call): Change to use
8725 the interface in linux_record_tdep in sys_fcntl and
8728 * linux-record.c (record_linux_system_call): Fix the process
8729 record build error about type in CYGWIN.
8731 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8733 * inflow.c (kill_command): Delete left over static declaration.
8735 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8737 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8739 (struct section_closure): Delete.
8740 (add_to_section_table): Delete.
8741 (build_target_sections_from_bfd): Delete.
8742 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8743 (target_bfd_reopen): Use build_section_table.
8744 * exec.c (xfer_memory): Move most code except for overlay
8745 debugging support from here...
8746 (section_table_xfer_memory): ... to this new function.
8747 (section_table_xfer_memory_partial): New.
8748 * exec.h (section_table_xfer_memory_partial): Declare.
8749 * bfd-target.h (build_target_sections_from_bfd): Delete
8752 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8754 * remote.c (compare_sections_command): Don't declare exec_bfd.
8755 * tracepoint.c: Include "gdbcore.h".
8756 (remote_set_transparent_ranges): Don't declare exec_bfd.
8758 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8760 * aix-thread.c (init_aix_thread_ops): Whitespace.
8762 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8764 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8765 to call the to_wait method in the target beneath.
8766 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8768 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8770 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8771 to call the to_wait method in the target_beneath.
8773 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8775 * linux-nat.c (linux_nat_terminal_inferior)
8776 (linux_nat_terminal_ours): Don't check sync_execution.
8777 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8778 Don't check sync_execution. Update comments.
8779 * target.c (target_terminal_inferior): New.
8780 * target.h (target_terminal_inferior): Delete macro, and declare
8782 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8783 the target the terminal here.
8784 * inflow.c (terminal_ours_1): Don't return early without setting
8787 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8789 * target.h (TARGET_WNOHANG): New.
8790 * target.c (target_wait): Add `options' argument. Adjust.
8791 (struct target_ops) <to_wait>: Add `options' argument.
8792 (target_wait): Add `options' argument.
8793 * infrun.c (wait_for_inferior): Pass 0 as options to
8794 target_wait (blocking wait).
8795 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8797 * fork-child.c (startup_inferior): Pass 0 as options to
8798 target_wait (blocking wait).
8799 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8800 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8801 of checking on target_can_async_p.
8802 (linux_nat_wait): Add `target_options' argument. Adjust.
8803 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8804 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8805 (remote_wait_as): Add `options' argument. Adjust to check on
8806 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8807 a blocking wait, keep waiting until an interesting event comes
8809 (remote_wait): Add `options' argument. Don't loop here if the
8810 target is in async mode, and a blocking wait has been requested.
8812 * top.c (deprecated_target_wait_hook): Add `options' argument.
8813 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8814 pass it down to the layer beneath.
8815 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8816 * record.c (record_beneath_to_wait): Add `options' argument.
8817 (record_wait): Add `options' argument, and pass it down to the
8819 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8820 * darwin-nat.c (darwin_wait): Likewise.
8821 * defs.h (deprecated_target_wait_hook): Likewise.
8822 * gnu-nat.c (gnu_wait): Add `options' argument.
8823 * go32-nat.c (go32_wait): Likewise.
8824 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8825 pass it down to the layer beneath.
8826 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8827 * monitor.c (monitor_wait): Likewise.
8828 * nto-procfs.c (procfs_wait): Likewise.
8829 * remote-mips.c (mips_wait): Add `options' argument.
8830 * remote-sim.c (gdbsim_wait): Likewise.
8831 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8832 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8833 it down to the layer beneath.
8834 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8835 * windows-nat.c (windows_wait): Likewise.
8836 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8838 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8840 * mi/mi-interp.c (mi_on_resume): Account for whole process
8843 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8845 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8847 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8849 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8851 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8853 Fix parsing DW_AT_const_value using DW_FORM_string.
8854 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8856 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8858 * aix-thread.c (giter_count): Do not count the main thread.
8859 (giter_accum): Do not include the main thread.
8861 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8863 Remove the PROT parameter from openp.
8864 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8865 defs.h (openp): Update the prototype.
8866 Update all the openp callers.
8868 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8870 * inflow.c (kill_command): Moved to infcmd.c.
8871 (_initialize_inflow): Don't add the "kill" command or clear
8873 * infcmd.c (kill_command): Moved here from inflow.c.
8874 (_initialize_infcmd): Add the "kill" command here.
8876 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8878 * fork-child.c: Don't include frame.h. Include terminal.h.
8879 (fork_inferior): Call new_tty_postfork after forking adn adding
8880 the child to the inferior list.
8881 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8883 * inflow.c (struct terminal_info): Remove const qualifier from
8884 `run_terminal' field.
8885 (inferior_thisrun_terminal): Tweak comment.
8886 (inflow_inferior_exit): Release the `run_terminal' field.
8887 (copy_terminal_info): New function.
8888 (new_tty_postfork): New function.
8889 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8890 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8891 * inf-ptrace.c: Include terminal.h.
8892 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8894 * linux-nat.c: Include terminal.h.
8895 (linux_child_follow_fork): Copy the parent's terminal info to the
8897 * inf-ttrace.c: Include terminal.h.
8898 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8901 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8903 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8904 (update_global_location_list): Use gdbarch_has_global_breakpoints
8905 instead of gdbarch_has_global_solist and
8906 target_supports_multi_process.
8907 * dicos-tdep.c (dicos_init_abi): Set
8908 gdbarch_has_global_breakpoints.
8909 * gdbarch.sh (has_global_solist): Update comment.
8910 (has_global_breakpoints): New.
8911 * remote.c (remote_start_remote): Use
8912 gdbarch_has_global_breakpoints instead of
8913 gdbarch_has_global_solist.
8914 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8915 instead of gdbarch_has_global_solist.
8916 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8917 of target_supports_multi_process.
8919 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8921 * objc-lang.c (find_methods): Plug a small memory leak.
8923 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8925 * solib-svr4.c: Include observer.h.
8926 (debug_base, debug_loader_offset_p, debug_loader_offset)
8927 (debug_loader_name, main_lm_addr): Move these globals...
8928 (struct svr4_info): ... into this new structure.
8929 (svr4_info_p): New typedef.
8930 (svr4_info): New global.
8931 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8933 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8934 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8936 (open_symbol_file_object): Adjust to per-inferior svr4.
8937 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8939 (enable_break): Add svr4_info argument. Adjust to per-inferior
8941 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8942 Adjust to per-inferior svr4.
8943 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8946 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8948 * linux-nat.h (linux_proc_get_tgid): Declare.
8949 * linux-nat.c (linux_proc_get_tgid): New.
8950 * linux-thread-db.c (struct thread_db_info): New field
8951 `need_stale_parent_threads_check'.
8952 (add_thread_db_info): Set it.
8953 (find_new_threads_callback): Ignore stale fork parent threads.
8954 (thread_db_resume): New.
8955 (init_thread_db_ops): Install thread_db_resume.
8957 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8959 * fork-child.c (fork_inferior): Only reset the thread list if this
8960 is the first inferior.
8961 (startup_inferior): If the target support multi-process, tell it
8962 to resume only the new process.
8963 * linux-nat.c (num_lwps): Delete global.
8964 (purge_lwp_list): New function.
8965 (num_lwps): New function.
8966 (add_lwp, delete_lwp): Adjust.
8968 (iterate_over_lwps): Add filter argument. Handle it.
8969 (linux_nat_attach): Remove FIXME note.
8970 (linux_nat_detach): Adjust to iterate over threads of the inferior
8971 we're detaching from. Adjust to num_lwps being a function. Don't
8972 assume the head of the lwp list is the main thread of the process
8973 we're detaching from. Don't destroy the LWP list.
8974 (resume_callback): Add debug output.
8975 (linux_nat_resume): Handle resuming a single inferior. Allow a
8976 wildcard resume in non-stop mode.
8977 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8978 correct inferior of the parent LWP.
8979 (status_callback): Also check lp->waitstatus.
8980 (select_event_lwp): Add new filter parameter. Handle it.
8981 (linux_nat_filter_event): Adjust to num_lwps being a function.
8982 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8983 an is_lwp check instead of checking for the number of lwps.
8984 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8985 pending process exit statuses.
8986 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8987 Instead delete LWPs of the inferior that we're mourning. Don't
8988 unregister from the event loop here.
8989 (linux_nat_pid_to_str): Use `num_lwps'.
8990 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8992 (linux_nat_is_async_p): Check if async was masked out.
8993 (linux_multi_process): New global.
8994 (linux_nat_supports_multi_process): New.
8995 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8997 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8999 (linux_nat_close): New.
9000 (linux_nat_add_target): Register linux_nat_close and
9001 linux_nat_supports_multi_process.
9002 * linux-nat.h (iterate_over_lwps): Add filter argument.
9003 * linux-thread-db.c (thread_db_handle): Delete.
9004 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
9005 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
9006 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
9007 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
9008 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
9009 longer globals, moved to...
9010 (struct thread_db_info): ... this new structure.
9011 (thread_db_list): New.
9012 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
9014 (have_threads_callback): Filter out threads of all inferiors but
9015 the one specified by the ARGS argument.
9016 (have_threads): Add ptid argument specifying the inferior we're
9017 interested in. Handle it.
9018 (struct thread_get_info_inout): New.
9019 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
9020 (thread_db_attach_lwp): Check that inferior of the passed in
9021 thread is using thread-db. Adjust.
9022 (enable_thread_event): Remove thread_agent parameter. Instead,
9023 get it from the per-inferior thread-db info.
9024 (dladdr_to_soname): Move higher up.
9025 (enable_thread_event_reporting): Adjust to use per-inferior
9027 (try_thread_db_load_1): Replace `handle' parameter by a
9028 thread_db_info parameter. Adjust to use per-inferior thread-db
9030 (try_thread_db_load): Adjust to use per-inferior thread-db info.
9031 (thread_db_load, disable_thread_event_reporting): Ditto.
9032 (check_for_thread_db): Remove conditional reporting of which
9033 libthread_db is in use.
9034 (thread_db_new_objfile): Add comment about inferior_ptid.
9035 (attach_thread): Adjust to use per-inferior thread-db info.
9036 (thread_db_detach): Adjust to use per-inferior thread-db info.
9037 Remove thread event breakpoints of the current inferior. Only
9038 unpush the thread-db target if there are no more processes using
9040 (check_event): Adjust to use per-inferior thread-db info.
9041 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
9042 unpush the thread-db target if there are no more processes using
9044 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
9045 info. Mark breakpoints of the current inferior out before
9046 deleting them. Only unpush the thread-db target if there are no
9047 more processes using it.
9048 (find_new_threads_callback): Adjust to use per-inferior thread_db
9050 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
9051 use per-inferior thread-db info.
9052 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
9054 (thread_db_get_thread_local_address): Adjust.
9055 (thread_db_get_ada_task_ptid): Adjust.
9056 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
9057 if there no more processes left to debug.
9058 * thread.c (set_running, set_executing): Handle resuming all
9059 threads of a single inferior.
9060 * mi/mi-interp.c (mi_output_running_pid): New.
9061 (mi_inferior_count): New.
9062 (mi_on_resume): For backwards compatibility, if resuming all
9063 threads of an inferior, and there is only one inferior, output
9066 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9068 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
9069 (to_fixed_range_type): ... to here.
9071 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9073 * ada-lang.c (desc_data_type): Remove, replace by ...
9074 (desc_data_target_type): ... this.
9075 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
9076 (ada_is_array_descriptor_type): Likewise.
9077 (ada_type_of_array): Likewise.
9078 (ada_coerce_to_simple_array_type): Likewise.
9079 (ada_array_element_type): Likewise.
9081 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9083 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9084 result of ada_vax_float_print_function inferior call.
9086 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9088 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9089 avoid creating a dummy value.
9091 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9093 * p-valprint.c (pascal_val_print): Use extract_typed_address
9094 to extract reference value.
9096 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9098 * doublest.c (NAN): Remove unused define.
9099 (extract_floating_by_length, deprecated_extract_floating): Remove.
9100 (store_floating_by_length, deprecated_store_floating): Remove.
9101 (extract_typed_floating): Do not call extract_floating_by_length.
9102 (store_typed_floating): Do not call store_floating_by_length.
9103 (convert_typed_floating): Remove redundant assertions.
9104 * doublest.h (deprecated_extract_floating): Remove.
9105 (deprecated_store_floating): Remove.
9106 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9107 extract_typed_floating instead of deprecated_extract_floating.
9109 2009-05-18 Jon Beniston <jon@beniston.com>
9111 * MAINTAINERS: Add lm32 target.
9112 * Makefile.in: Add lm32 dependencies.
9113 * NEWS: Indicate lm32 is a new target.
9114 * configure.tgt: Add lm32 targets.
9115 * lm32-tdep.c: New file.
9117 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9119 * corelow.c (core_open): Flush the register cache before doing
9120 anything with registers.
9122 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9124 * inflow.h (our_process_group): Remove declaration.
9125 (inferior_process_group): Delete global variable declaration.
9126 (inferior_process_group): New function declaration.
9127 * inflow.c: Include observer.h.
9128 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9130 (struct terminal_info): New struct.
9131 (our_terminal_info): New global.
9132 (inferior_process_group): New function.
9133 (inferior_thisrun_terminal): Extend description comment.
9134 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9136 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9138 (terminal_inferior): Ditto.
9139 (terminal_ours_1): Ditto.
9140 (inflow_new_inferior, inflow_inferior_exit): New functions.
9141 (child_terminal_info): Adjust to per-inferior terminal settings.
9142 (osig_set): New global.
9143 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9144 or clear `osig_set' accordingly.
9145 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9146 SIGINT handler, instead of checking the current inferior (which
9148 (_initialize_inflow): Attach inflow_new_inferior and
9149 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9150 notifications, respectively.
9151 * inferior.h (struct terminal_info): Forward declare.
9152 (struct inferior): Add `terminal_info' field.
9153 * inferior.c (delete_inferior_1): Notify the inferior_exit
9154 observers before removing the inferior from the lists and deleting
9156 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9157 a function instead of a variable. Adjust.
9158 * procfs.c (procfs_stop): Ditto.
9160 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9162 * infrun.c (handle_inferior_event): When handling a
9163 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9165 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9166 from the child if vforking.
9167 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9168 breakpoints from the child here.
9170 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9172 * infrun.c (pending_follow): Remove execd_pathname member.
9173 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9174 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9175 event, don't copy `execd_pathname' to pending_follow, use the
9176 event copy instead. Release `execd_pathname' once done with
9179 * infrun.c (pending_follow): Remove mention of exec events.
9181 2009-05-17 Hui Zhu <teawater@gmail.com>
9183 * i386-tdep.c (i386_process_record): Make it extern.
9184 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9186 * i386-tdep.h (i386_process_record): Declare.
9187 * i386-linux-tdep.c (i386_linux_init_abi): Call
9188 set_gdbarch_process_record.
9190 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9192 Always report varobj as changed when in_scope attribute changes.
9194 * varobj.c (install_new_value): If non-NULL-ness of value
9197 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9199 * NEWS: Mention set/show libthread-db-search-path.
9200 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9201 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9202 * linux-thread-db.c (libthread_db_search_path): New setting.
9203 (thread_db_handle): New variable (replaces using_thread_db).
9204 (try_thread_db_load_1): New function.
9205 (try_thread_db_load, thread_db_load_search): Likewise.
9206 (dladdr_to_soname): Likewise.
9207 (thread_db_load): Iterate over possibly multiple libthread_db's.
9208 (check_for_thread_db): Attempt to load new libthread_db.
9209 (thread_db_detach, thread_db_wait): Unload libthread_db.
9210 (thread_db_mourn_inferior): Likewise.
9211 (_initialize_thread_db): Add new libthread-db-search-path option.
9212 Defer loading of libthread_db to check_for_thread_db.
9213 * solib.c (libpthread_name_p): New function.
9214 (libpthread_solib_p): Call it.
9215 * solib.h (libpthread_name_p): New prototype.
9217 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9219 * MAINTAINERS: Update my email address.
9221 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9223 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9224 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9225 from create_overlay_event_breakpoint_1, old
9226 create_overlay_event_breakpoint deleted.
9227 (breakpoint_re_set_objfile): Don't rescan all objfiles
9229 (breakpoint_re_set): New function.
9230 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9231 instead of breakpoint_re_set.
9232 * objfiles.c (objfile_relocate): Likewise.
9234 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9236 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9237 gdbarch.h does NOT need to be regenerated as the corresponding
9238 change has already been made in a previous commit.
9240 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9242 Remove all i386 debug register low level macros in config nm files.
9243 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9244 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9245 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9247 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9248 (struct i386_dr_low_type): New type.
9249 (i386_dr_low): New global variable.
9250 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9251 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9252 i386_dr_low struct variable fields.
9253 (i386_remove_aligned_watchpoint): Likewise.
9254 (i386_stopped_data_address): Likewise.
9255 (i386_stopped_by_hwbp): Likewise.
9256 (show_debug_regs_command_added): New static variable.
9257 (add_show_debug_regs_command): New static function.
9258 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9259 (i386_set_debug_register_length): New function.
9260 (_initialize_i386_nat): Delete.
9262 * amd64-linux-nat.c: Include "i386-nat.h".
9263 (amd64_linux_dr_set_control): Change to static.
9264 (amd64_linux_dr_get_status): Change to static.
9265 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9266 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9268 * go32-nat.c: Include "i386-nat.h".
9269 (go32_set_addr): Change to static.
9270 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9271 (go32_get_dr6): Change to static. Change return type to unisnged long.
9272 (init_go32_ops): Set i386_dr_low variable fields.
9273 * i386-linux-nat.c: Include "i386-nat.h".
9274 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9275 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9276 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9277 * i386bsd-nat.h: Declare functions used for
9278 i386_dr_low fields in i386fbsd-nat.c.
9279 * i386fbsd-nat.c: Include "i386-nat.h".
9280 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9281 * windows-nat.c: Include "i386-nat.h".
9282 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9284 (cygwin_get_dr6): Change return type to unisnged long.
9285 (cygwin_set_dr7): Change arg type to unisgned long.
9286 (init_windows_ops): Set i386_dr_low function fields.
9288 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9289 i386_set_debug_register_length.
9290 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9292 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9293 * config/i386/nm-cygwin64.h: Likewise.
9294 * config/i386/nm-fbsd.h: Likewise.
9295 * config/i386/nm-linux.h: Likewise.
9296 * config/i386/nm-i386.h: Remove completely.
9297 * config/i386/nm-go32.h: Remove completely.
9298 * config/i386/nm-linux64.h: Remove completely.
9299 * config/i386/go32.mh (NAT_FILE): Remove entry.
9300 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9302 2009-05-14 Jon Beniston <jon@beniston.com>
9304 * MAINTAINERS: Add Jon Beniston to write after approval list.
9306 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9308 * objc-lang.c (objc_objfile_data): New variable.
9309 (find_methods): Skip objfiles without Obj-C methods.
9310 (_initialize_objc_lang): New function.
9312 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9314 * c-lang.c (print_wchar): Remove unnecessary cast.
9316 2009-05-12 Jim Blandy <jimb@red-bean.com>
9318 * MAINTAINERS: Remove self as m32c target maintainer.
9320 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9322 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9323 * command.h (deprecated_add_set_cmd): Delete declaration.
9324 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9325 'set debug gnu-nat' and 'show debug gnu-nat'.
9326 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9327 show-debug-registers' with 'maint set show-debug-registers' and
9328 'maint show show-debug-registers'.
9329 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9330 show-debug-registers' with 'maint set show-debug-registers' and
9331 'maint show show-debug-registers'.
9333 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9335 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9336 pushing it on the output obstack.
9338 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9340 Fix internal error on breaking at a multi-locations caller source line.
9341 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9342 command with no parameters.
9344 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9346 * linux-nat.c (enum sigchld_state): Delete.
9347 (linux_nat_async_events_state): Delete.
9348 (struct waitpid_result): Delete.
9349 (waitpid_queue): Delete.
9350 (queued_waitpid_1): Delete.
9351 (async_file_flush): New.
9352 (queued_waitpid, push_waitpid): Delete.
9353 (async_file_mark): New.
9354 (drain_queued_events): Delete.
9355 (my_waitpid): Remove locally queued events handling.
9356 (linux_test_for_tracefork): Upjust.
9357 (linux_child_follow_fork): Ditto.
9358 (sync_sigchld_action): Delete.
9359 (blocked_mask): Reinstate.
9360 (async_sigchld_action): Rename to...
9361 (sigchld_action): ... this.
9362 (block_child_signals): New.
9363 (restore_child_signals_mask): New.
9364 (lin_lwp_attach_lwp): Adjust.
9365 (linux_nat_create_inferior): Ditto.
9366 (linux_nat_attach): Also use lp->status in async mode.
9367 (get_pending_status): Don't use queued_waitpid.
9368 (linux_nat_detach): Don't drain locally queued events.
9369 (linux_nat_resume): Allow pending wait statuses stored lp->status
9370 in async mode. If returning early due to a pending event,
9371 re-register the event source.
9372 (stop_wait_callback): Allow pending wait statuses stored
9373 lp->status in async mode.
9374 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9375 (linux_nat_wait): Rename to ...
9376 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9377 lp->status in async mode. Always add WNOHANG to the waitpid
9378 options in async mode.
9379 (linux_nat_wait): New.
9380 (kill_callback): Don't drain locally queued events.
9381 (sigchld_handler): Rewrite.
9382 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9383 refer to "set target-async".
9384 (linux_nat_async_mask): If in non-stop, and re-enabling async
9385 mode, re-register the target event source in the event loop.
9386 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9387 (get_pending_events, async_sigchld_handler)
9388 (linux_nat_async_events): Delete.
9389 (handle_target_event): New.
9390 (linux_nat_async_file_handler): Delete.
9391 (linux_async_pipe): New.
9392 (linux_nat_async): Only re-register in the event loop if not
9393 registered yet. Always notify the event-loop once if enabling the
9395 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9396 lp->status, not in the locally queued event list.
9397 (linux_nat_stop): Don't mask out async event handling.
9398 (linux_nat_setup_async): Delete.
9399 (_initialize_linux_nat): Adjust.
9400 (lin_thread_get_thread_signals): blocked_mask is global again.
9403 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9405 Unify target macros.
9407 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9408 (target_stoppped_by_watchpoint): New macro.
9409 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9410 (target_have_steppable_watchpoint): New macro.
9411 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9412 (target_have_continuable_watchpoint): New macro.
9413 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9414 (target_can_use_hardware_watchpoint): New macro.
9415 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9416 (target_region_ok_for_hw_watchpoint): New macro.
9418 * breakpoint.c (update_watchpoint): Use new macros.
9419 (bpstat_alloc): Likewise.
9420 (create_breakpoint): Likewise.
9421 (watch_command_1): Likewise.
9422 (can_use_hardware_watchpoint): Likewise.
9423 (do_enable_breakpoint): Likewise.
9424 * infrun.c (handle_inferior_event): Adapt to new macros.
9425 * mips-tdep.c (mips_gdbarch_init): Update comments.
9426 * procfs.c (procfs_set_watchpoint): Update comment.
9427 (procfs_insert_watchpoint): Adapt to new macros.
9428 * remote-m32r-sdi.c (m32r_stop):
9429 * remote-mips.c (mips_remove_breakpoint):
9430 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9431 (debug_to_stopped_by_watchpoint): Likewise.
9434 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9436 * src/gdb/target.h: Remove all tests for already defined
9437 macros. All macros defined here should not be set in config
9440 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9442 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9443 (have_ptrace_getsetfpregs): Likewise.
9444 fetch_all_gp_regs): New function.
9445 (fetch_gp_regs): New function.
9446 (fetch_all_fp_regs): Likewise.
9447 (fetch_fp_regs): New function.
9448 (fetch_ppc_registers): Using the new methods to fetch general-
9449 purpose and floating-pointer registers.
9450 (store_all_gp_regs): New function.
9451 (store_gp_regs): Likewise.
9452 (store_all_fp_regs): New function.
9453 (store_fp_regs): Likewise.
9454 (store_ppc_registers): Using the new methods to store general-
9455 purpose and floating-pointer registers.
9457 2009-05-08 Doug Evans <dje@google.com>
9459 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9461 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9463 * MAINTAINERS (Write After Approval): Add self.
9465 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9467 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9469 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9471 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9473 * configure: Regenerate.
9475 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9477 * utils.c: Add include of gdb_usleep.h.
9478 (defaulted_query): Detect false EOF conditions that happen
9479 on terminals opened with the O_NONBLOCK flag when there is
9482 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9484 * inferior.c (add_inferior): Move observer_notify_new_inferior
9486 (add_inferior_silent): ... here.
9488 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9489 Pedro Alves <pedro@codesourcery.com>
9491 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9492 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9494 (procfs_stopped_by_watchpoint): Made static, ptid argument
9496 (_initialize_procfs): Register new watchpoint related target
9498 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9499 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9500 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9501 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9502 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9504 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9505 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9506 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9507 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9509 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9510 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9511 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9512 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9515 2009-05-06 Hui Zhu <teawater@gmail.com>
9517 * i386-tdep.c (i386_process_record): Change bzero to memset.
9519 2009-05-06 Hui Zhu <teawater@gmail.com>
9521 * NEWS: Add item for process record and replay.
9523 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9525 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9527 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9529 * inferior.h (read_pc, write_pc): Remove.
9530 * regcache.c (read_pc, write_pc): Remove.
9532 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9534 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9535 when determining value of stop_pc. Replace subsequent uses of
9536 read_pc by inspecting already-retrieved stop_pc value.
9537 (keep_going): Use regcache_read_pc instead of read_pc.
9539 * breakpoint.c (watchpoint_check): Use current frame architecture
9540 and PC instead of current_gdbarch and read_pc ().
9541 * tracepoint.c (set_traceframe_context): Replace PC argument
9542 with FRAME argument.
9543 (trace_start_command, finish_tfind_command): Update calls.
9544 (finish_tfind_command): Compare frame IDs to identify transitions
9546 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9547 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9548 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9549 of read_pc and write_pc.
9550 (store_register): Make regcache argument non-const. Update call
9551 to exec_one_dummy_insn.
9553 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9554 * infcmd.c (post_create_inferior): Likewise.
9555 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9556 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9557 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9558 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9559 * linux-fork.c (fork_load_infrun_state): Likewise.
9560 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9561 * record.c (record_wait): Likewise.
9562 * procfs.c (procfs_wait): Likewise.
9563 * remote-mips.c (common_open, mips_wait): Likewise.
9564 * remote-m32r-sdi.c (m32r_resume): Likewise.
9566 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9567 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9568 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9569 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9570 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9572 * solib-darwin.c: Include "regcache.h".
9573 * solib-pa64.c: Include "regcache.h".
9574 * solib-svr4.c: Include "regcache.h.".
9576 * symfile.c: Do not mention read_pc or write_pc in comments.
9577 * dink32-rom.c: Likewise.
9578 * m32r-rom.c: Likewise.
9579 * mips-tdep.c: Likewise.
9581 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9583 * fork-child.c (startup_inferior): Move setting stop_pc ...
9584 * infcmd.c (post_create_inferior): ... to here.
9586 2009-05-04 Michael Snyder <msnyder@vmware.com>
9588 * NEWS: Add item for reverse debugging commands.
9590 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9592 * go32-nat.c (go32_stop): Delete.
9593 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9594 (go32_create_inferior): Don't call go32_stop or
9596 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9598 (init_go32_ops): Don't register go32_stop.
9600 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9602 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9605 * infcall.c (find_function_addr): Avoid compiler warnings for
9608 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9610 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9611 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9613 2009-05-01 Doug Evans <dje@google.com>
9615 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9618 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9620 * record.c (_initialize_record): Reformat and clarify doc strings
9621 for stop-at-limit and insn-number-max.
9623 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9625 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9627 Make specifiable the make_function_type type memory ownership.
9628 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9629 explicitely instead of TYPE-initialized removed local variable
9630 `objfile'. Describe `objfile' it in the function comment.
9631 (lookup_function_type): Update make_function_type callers.
9632 * gdbtypes.h (make_function_type): Update the prototype.
9633 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9634 * dwarf2read.c (read_subroutine_type): Likewise.
9635 * stabsread.c (read_type): Likewise.
9637 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9639 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9640 printing a bogus "Thread <main>".
9641 (go32_thread_alive): Don't return 1 for null_ptid.
9643 * i386-tdep.c (i386_go32_init_abi): Override the number of
9644 registers due to non-support of SSE.
9646 2009-04-30 Anthony Green <green@moxielogic.com>
9648 * configure.tgt: Link the moxie simulator in with gdb.
9650 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9652 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9655 2009-04-30 Hui Zhu <teawater@gmail.com>
9656 Michael Snyder <msnyder@vmware.com>
9658 I386 Linux process record and replay support.
9660 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9661 This struct has the argument for the function
9662 "record_linux_system_call".
9663 (i386_linux_intx80_sysenter_record): New function. Parse the
9664 system call instruction and call function
9665 "record_linux_system_call" to record execute log.
9666 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9667 Set "i386_linux_intx80_sysenter_record" to
9668 "i386_intx80_record" and "i386_sysenter_record".
9670 2009-04-30 Hui Zhu <teawater@gmail.com>
9671 Michael Snyder <msnyder@vmware.com>
9673 I386 architecture process record and replay support.
9675 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9676 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9678 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9679 i386_record_pc): New variables. Ditto.
9680 (i386_record_modrm, i386_record_lea_modrm_addr,
9681 i386_record_lea_modrm): New functions. Ditto.
9682 (i386_process_record): New function. Parse the instruction in
9683 address "addr" and record the values of registers and memory
9684 that will be changed by this instruction.
9685 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9686 "process_record" interface.
9687 * i386-tdep.h (gdbarch_tdep): New function pointers
9688 "i386_intx80_record" and "i386_sysenter_record" that point to
9689 the function that can record "intx80" and "sysenter" execute
9692 2009-04-30 Hui Zhu <teawater@gmail.com>
9693 Michael Snyder <msnyder@vmware.com>
9695 * infrun.c (use_displaced_stepping): Return false if process
9696 record and replay target is used.
9697 (proceed): Call function "record_not_record_set" if pocess
9698 record and replay target is used.
9700 2009-04-30 Hui Zhu <teawater@gmail.com>
9701 Michael Snyder <msnyder@vmware.com>
9703 Linux process record and replay support.
9705 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9706 (ALL_TARGET_OBS): Add linux-record.o.
9707 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9708 (i[34567]86-*-linux*): Add linux-record.o.
9709 * linux-record.c, linux-record.h: New file.
9711 2009-04-30 Hui Zhu <teawater@gmail.com>
9712 Michael Snyder <msnyder@vmware.com>
9714 Process record and replay target.
9716 * Makefile.in (SFILES): Add record.c.
9717 (COMMON_OBS): Add record.o.
9718 * record.c, record.h: New file.
9720 2009-04-30 Hui Zhu <teawater@gmail.com>
9721 Michael Snyder <msnyder@vmware.com>
9723 * target.h (strata): New stratum "record_stratum".
9725 2009-04-30 Hui Zhu <teawater@gmail.com>
9726 Michael Snyder <msnyder@vmware.com>
9728 GDBARCH interface for process record and replay.
9730 * gdbarch.sh (process_record): This interface point to the
9731 function that records the inferior execute log.
9733 2009-04-29 Doug Evans <dje@google.com>
9735 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9737 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9739 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9740 instead of `b->loc->owner'.
9741 (print_mention_exception_catchpoint): Ditto.
9743 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9745 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9747 2009-04-27 Tom Tromey <tromey@redhat.com>
9749 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9751 2009-04-27 Jerome Guitton <guitton@adacore.com>
9753 * symtab.c (append_exact_match_to_sals): New function, extracted
9754 from expand_line_sal.
9755 (expand_line_sal): Use append_exact_match_to_sals to append exact
9756 matches. If none found, append all best items.
9758 2009-04-27 Jerome Guitton <guitton@adacore.com>
9760 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9762 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9765 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9766 (read_func_scope): Call inherit_abstract_dies.
9768 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9770 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9771 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9773 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9775 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9777 ARI change: Use "/* ARI: rule */" pattern.
9778 * utils.c: Update ARI patterns.
9779 * gdb_dirent.h: Likewise.
9781 2009-04-23 Anthony Green <green@moxielogic.com>
9783 * MAINTAINERS: Add moxie target.
9784 * configure.tgt: Add moxie-*-elf target.
9785 * moxie-tdep.c: New file.
9786 * moxie-tdep.h: New file.
9788 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9790 * ada-lang.c: Remove an extra empty line. No code change.
9792 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9794 Fix double free on error inserting the breakpoint instruction.
9795 * breakpoint.c (create_breakpoints): Move the
9796 update_global_location_list call to ...
9797 (break_command_really): ... here together with the second local call
9798 both unified after all the cleanups.
9800 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9801 Tom Tromey <tromey@redhat.com>
9803 * configure, config.in: Regenerate.
9804 * configure.ac: Support for relocatable GDB datadir. Use
9805 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9806 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9807 * top.c (init_main): Add "set data-directory".
9808 * defs.h (gdb_datadir): Declare.
9809 * main.c (gdb_datadir): New global.
9810 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9811 (relocate_path): New function.
9812 (relocate_directory): Likewise.
9813 (get_init_files): Use relocate_path.
9814 (README): Mention --with-gdb-datadir.
9816 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9818 * ada-tasks (task_command_1): Call target_find_new_threads.
9820 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9822 * stack.c (do_gdb_disassembly): Print the exception message if an
9823 error was thrown while trying to perform the disassembly.
9825 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9827 * varobj.c (free_variable): Replace free_current_contents by xfree.
9829 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9831 * arm-linux-nat.c (fetch_register, store_register): Use
9832 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9833 * arm-linux-tdep.c (arm_linux_supply_gregset,
9834 arm_linux_collect_gregset): Likewise.
9835 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9836 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9838 2009-04-22 Hui Zhu <teawater@gmail.com>
9840 * stack.c (_initialize_stack): Set the default of
9841 disassemble-next-line to off.
9843 2009-04-21 Tom Tromey <tromey@redhat.com>
9845 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9846 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9848 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9850 * configure.ac: Add quotes to not lose brackets in help text.
9851 * configure: Rebuild.
9853 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9855 * configure.ac: Don't postprocess Makefile in config.status.
9856 Substitute GDB_NM_FILE. Don't substitute nm_h.
9857 * Makefile.in (GDB_NM_FILE): Substitute.
9858 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9859 * configure: Regenerate.
9860 * gnulib/Makefile.in: Regenerate.
9862 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9864 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9865 --with-htmldir): New.
9866 * configure: Regenerate.
9868 2009-04-21 Tom Tromey <tromey@redhat.com>
9870 * configure: Rebuild.
9871 * configure.ac: Use lower case for start of help strings. Clean
9872 up --with-sysroot help.
9874 2009-04-21 Tom Tromey <tromey@redhat.com>
9876 * configure: Rebuild.
9877 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9878 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9881 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9883 ARI fix: remove "%p".
9884 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9885 (ia64_sigtramp_frame_this_id): Ditto.
9886 (ia64_libunwind_frame_this_id): Ditto.
9887 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9888 * symmisc.c (maintenance_info_psymtabs): Ditto.
9890 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9892 * configure.ac (--with-relocated-sources): New.
9893 * configure, config.in: Regenerate.
9894 * source.c (add_substitute_path_rule): Remove static.
9895 * source.h (add_substitute_path_rule): Declare.
9896 * main.c: Include "source.h".
9897 (captured_main): Add substitution rule if RELOC_SRCDIR.
9899 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9901 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9903 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9905 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9907 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9909 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9910 (maint_show_dr, super_close): New variables.
9911 (super_fetch_registers, super_store_registers): Make static.
9912 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9913 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9914 (pt_watch_style): Define new enum.
9915 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9917 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9919 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9920 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9921 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9922 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9923 (type_to_irw, fill_mask, try_one_watch)
9924 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9925 (mips_linux_new_thread, populate_regs_from_watches)
9926 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9927 (mips_linux_close): New functions.
9928 (_initialize_mips_linux_nat): Register watchpoint functions with
9929 the target_ops. Add show-debug-regs maintenance command.
9931 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9933 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9935 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9937 * NEWS: Mention gdbserver support for x86 Windows CE.
9939 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9941 * config/djgpp/fnchange.lst: Fix typos.
9943 Set default host and target charsets in the DJGPP port.
9945 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9946 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9947 in all configure scripts that define ac_cv_env_CPP_value.
9949 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9952 * config/djgpp/nl_types.h: New file.
9954 * config/djgpp/langinfo.h: New file.
9956 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9958 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9960 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9961 (MAKEHTMLFLAGS): Set to empty.
9963 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9965 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9968 * go32-nat.c (go32_sysinfo): Check if the call to
9969 __dpmi_get_capabilities fills the buffer with information, and
9970 don't use the buffer if not.
9972 2009-04-17 Tom Tromey <tromey@redhat.com>
9974 * charset.c (_initialize_charset): Add special case for "646".
9976 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9978 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9979 * configure: Regenerate.
9980 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9981 configure substitutions.
9982 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9984 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9986 ARI fix: Do not use %p, replace by call to host_address_to_string
9988 * darwin-nat.c (darwin_xfer_partial): Apply change.
9989 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9990 * gnu-nat.h (proc_debug): Ditto.
9991 * symmisc.c (maintenance_info_symtabs): Ditto.
9992 (maintenance_info_psymtabs): Ditto.
9993 * windows-nat.c (handle_load_dll): Ditto.
9994 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9995 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9997 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9999 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
10000 --enable-64-bit-bfd.
10001 (sparc-*-linux*): Likewise.
10003 2009-04-17 Eli Zaretskii <eliz@gnu.org>
10005 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
10008 2009-04-16 Pedro Alves <pedro@codesourcery.com>
10010 * remote.c (remote_query_attached): Fix pasto in packet_ok result
10013 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10015 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10016 Revert the previous change. Might not be correct, actually.
10018 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10020 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
10021 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
10022 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
10023 Remove declaration. These are non-existent functions.
10025 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10027 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10028 Fix a compilation warning on mips-irix due to casting from
10029 a pointer of different size.
10031 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10033 * ada-lang.c (symtab_for_sym): Delete.
10034 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
10036 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10038 * ada-lang.c (extract_string): Delete.
10039 (ada_main_name): Reimplement using target_read_string instead of
10042 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
10044 * m68klinux-nat.c: Remove obsolete comment.
10045 (fetch_register, store_register): Don't call
10046 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
10047 which are always nops here.
10049 2009-04-14 Tom Tromey <tromey@redhat.com>
10051 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
10052 (c_printstr): Likewise.
10053 * charset.c: Include gdb_wait.h.
10054 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
10055 (find_charset_names): Use pexecute. Handle libiconv's output.
10057 (_initialize_charset): Use xstrdup.
10058 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
10060 (INTERMEDIATE_ENCODING): New define.
10061 * configure, config.in: Rebuild.
10062 * configure.ac: Check for btowc.
10064 2009-04-15 Tom Tromey <tromey@redhat.com>
10066 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
10068 2009-04-15 Eli Zaretskii <eliz@gnu.org>
10070 * utils.c (parse_escape): Initialize target_char to pacify GCC.
10072 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
10074 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
10076 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
10078 ARI fix: sprintf rule.
10079 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
10080 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10081 (ada_decode): Replace sprintf by xsnprintf.
10082 (find_old_style_renaming_symbol): Ditto.
10083 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10086 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10088 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10089 after having executed the target mourn_inferior routine.
10091 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10093 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10096 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10098 * infrun.c (maybe_software_singlestep): New function.
10099 (resume): Call maybe_software_singlestep.
10100 (handle_inferior_event): Same.
10102 2009-04-13 Tom Tromey <tromey@redhat.com>
10104 * python/python-frame.c (frapy_richcompare): Return
10105 Py_NotImplemented, not an error. Handle Py_NE as well.
10107 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10109 * charset.c (EILSEQ): Define if not defined by system headers.
10111 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10113 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10114 to be consistent with renaming config.intl.in into config_intl.in.
10116 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10117 consistent with the change from 2008-11-09.
10119 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10121 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10122 * varobj.c (varobj_invalidate): Fix indentation.
10123 * varobj.c (varobj_invalidate): Fix formatting text width.
10125 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10127 Implement -exec-jump.
10129 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10130 * mi/mi-main.c (mi_cmd_exec_jump): New.
10131 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10133 2009-04-07 Doug Evans <dje@google.com>
10135 * symfile.c (symbol_file_clear): Fix indentation.
10137 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10139 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10141 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10143 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10144 (ppc_linux_auxv_parse): New function.
10145 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10146 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10148 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10150 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10151 BFD to contents of SPU name note.
10152 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10153 with "from_tty" argument 1 instead of 0.
10155 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10158 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10159 Create the symbol in local scope.
10160 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10162 2009-04-02 Keith Seitz <keiths@redhat.com>
10164 * stabsread.c (read_member_functions): GCC may emit an extra space
10165 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10166 whitespace when looking for these functions.
10168 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10170 Change the default value for "set print frame-arguments" to scalars.
10172 * stack.c (print_frame_arguments): Set initial value to "scalars".
10174 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10176 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10177 (mips_gdbarch_init): Add user registers from
10178 mips_numeric_register_aliases.
10180 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10182 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10184 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10186 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10187 this is the last one.
10189 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10191 * remote.c (append_resumption): New.
10192 (remote_vcont_resume): Use it.
10194 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10196 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10197 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10199 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10200 Keith Seitz <keiths@redhat.com>
10201 Jan Kratochvil <jan.kratochvil@redhat.com>
10204 * Makefile.in (dbxread.o): Update.
10205 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10206 * dwarf2read.c (GDB_FORM_cached_string): New.
10207 (read_partial_die): Use dwarf2_canonicalize_name.
10208 (dwarf2_linkage_name): Use dwarf2_name.
10209 (dwarf2_canonicalize_name): New.
10210 (dwarf2_name): Use dwarf2_canonicalize_name.
10211 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10212 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10213 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10215 * cp-name-parser.y: operator() requires two parameters,
10216 according to libiberty.
10217 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10221 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10223 Provide support for (Ada) task-specific breakpoints.
10225 * ada-lang.h (ada_get_task_number): Add declaration.
10226 (breakpoint_ada_task_match): Delete declaration.
10227 * ada-tasks.c (ada_get_task_number): Make non-static.
10228 * breakpoint.h (struct breakpoint): Add field "task".
10229 * breakpoint.c (print_one_breakpoint_location): Add handling of
10230 task-specific breakpoints.
10231 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10232 New parameter "task".
10233 (break_command_really): Update calls to find_condition_and_thread
10234 and create_breakpoints.
10235 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10238 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10240 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10242 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10244 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10245 if the thread's ptid without a thread id field is in the list
10246 before calling thread_change_ptid.
10247 (extended_remote_attach_1): In non-stop mode, do not rely on
10248 querying the current thread, instead, query the thread list, and
10249 select the first thread of the process.
10250 * gdbthread.h (first_thread_of_process): Declare.
10251 * thread.c (first_thread_of_process): Define.
10253 2009-03-30 Stan Shebs <stan@codesourcery.com>
10255 Make tracepoints into a type of breakpoint.
10256 * breakpoint.h (enum bptype): Add bp_tracepoint.
10257 (struct breakpoint): Add fields step_count, pass_count, actions.
10258 (get_tracepoint, get_tracepoint_by_number): Declare.
10259 (all_tracepoints): Declare.
10260 * breakpoint.c: Include tracepoint.h, readline.h.
10261 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10262 (tracepoint_count): Ditto.
10263 (should_be_inserted): GDB does not insert tracepoints itself.
10264 (print_it_typical): Add tracepoint case.
10265 (bpstat_what): Ditto.
10266 (print_one_breakpoint_location): Ditto, and add printing for
10267 pass count, step count, and action list.
10268 (user_settable_breakpoint): Add tracepoint case.
10269 (allocate_bp_location): Ditto.
10270 (set_breakpoint_location_function): Ditto.
10271 (disable_breakpoints_in_shlibs): Ditto.
10273 (break_command_really): Add argument traceflag, use to choose
10274 basic breakpoint type.
10275 (break_command_1): Pass extra argument.
10276 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10277 (breakpoint_re_set_one): Add tracepoint case.
10278 (disable_command, enable_command): Ditto.
10279 (set_tracepoint_count): Move here from tracepoint.c.
10280 (trace_command): Move here from tracepoint.c and use
10281 break_command_really.
10282 (tracepoints_info): Move here from tracepoint.c and call
10284 (enable_trace_command): Move here from tracepoint.c and call
10286 (disable_trace_command): Move here from tracepoint.c and call
10288 (delete_trace_command): Move here from tracepoint.c and call
10290 (trace_pass_command): Move here from tracepoint.c.
10291 (get_tracepoint_by_number): Ditto.
10292 (tracepoint_save_command): Ditto.
10293 (get_tracepoint): New function.
10294 (all_tracepoints): New function.
10295 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10296 deprecate "enable trace" and "disable trace" commands.
10297 * tracepoint.h (struct tracepoint): Remove.
10298 (tracepoint_chain): Remove decl.
10299 (deprecated_create_tracepoint_hook): Remove decl.
10300 (deprecated_delete_tracepoint_hook): Remove decl.
10301 (deprecated_modify_tracepoint_hook): Remove decl.
10302 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10303 (free_actions): Update signature.
10304 (validate_actionline): Update signature.
10305 (end_actions_pseudocommand): Declare.
10306 (while_stepping_pseudocommand): Declare.
10307 * tracepoint.c: Include breakpoint.h.
10308 (tracepoint_chain, tracepoint_count): Remove.
10309 (free_actions, make_cleanup_free_actions): Update signature.
10310 (trace_command, set_raw_tracepoint): Remove.
10311 (trace_mention): Remove.
10312 (tracepoints_info): Remove.
10313 (tracepoint_operation, map_args_over_tracepoints): Remove.
10314 (get_tracepoint_by_number): Remove.
10315 (enable_trace_command, disable_trace_command): Remove.
10316 (delete_trace_command, trace_pass_command): Remove.
10317 (trace_actions_command, read_actions): Update signature.
10318 (validate_actionline): Update signature, use bp loc.
10319 (encode_actions): Ditto.
10320 (download_tracepoint): New function, body of trace_start_command.
10321 (trace_start_command): Call it, use all_tracepoints.
10322 (tracepoint_save_command): Remove.
10323 (tracepoint_dump_command): Use get_tracepoint.
10324 (end_actions_pseudocommand): Make globally visible.
10325 (while_stepping_pseudocommand): Ditto.
10326 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10328 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10330 Expose frames to Python.
10331 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10332 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10333 (python-frame.o): New target.
10334 * python/python-frame.c: New file.
10335 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10336 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10337 gdbpy_initialize_frames): New prototypes.
10338 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10339 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10341 * stack.c (find_frame_funname): New function, factored out of
10343 (print_frame): Call find_frame_funname.
10344 * stack.h (find_frame_funname): Add prototype.
10346 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10348 Remove unused value_object attribute `owned_by_gdb'.
10349 * python/python-value.c (value_object): Remove owned_by_gdb
10351 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10352 (valpy_new): Likewise.
10353 (value_to_value_object): Likewise.
10355 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10357 Change gdb.Value.address from a method to an attribute.
10358 * python/python-value.c (value_object): Add `address' element.
10359 (valpy_dealloc): Decrement reference to self->address if set.
10360 (valpy_new): Initialize val_obj->address.
10361 (valpy_address): Rename to ...
10362 (valpy_get_address): ... this. Change signature from method to
10363 attribute. Update self->address if not set.
10364 (value_to_value_object): Initialize val_obj->address.
10365 (value_object_getset): Add `address' element.
10366 (value_object_methods): Remove `address' element.
10368 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10370 * observer.sh: Set LANG/LC_ALL to C, not c.
10372 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10374 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10375 `char' is unsigned.
10377 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10379 * remote.c (remote_stop_ns): If multi-process extensions are off,
10380 and GDB is requesting the whole process to stop, sent "vCont;t",
10383 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10385 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10386 null inferior_ptid.
10388 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10390 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10392 2009-03-26 Doug Evans <dje@google.com>
10394 * thread.c (do_restore_current_thread_cleanup): Redo test for
10395 whether to restore old->inferior_ptid.
10397 2009-03-26 Tom Tromey <tromey@redhat.com>
10399 * breakpoint.c (resolve_sal_pc): Preserve original line number
10400 when skipping prologue.
10402 2009-03-26 Doug Evans <dje@google.com>
10404 * thread.c (inferior_thread) Remove "extern" in definition.
10406 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10408 Add gdb.Value.is_optimized_out attribute.
10409 * python/python-value.c (valpy_get_is_optimized_out): New
10411 (value_object_getset): New variable.
10412 (value_object_type): Initialize tp_getset element.
10414 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10416 Recognize missing DW_AT_location as <value optimized out>.
10418 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10419 Call add_symbol_to_list.
10421 2009-03-25 Tom Tromey <tromey@redhat.com>
10423 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10424 * stack.c (print_this_frame_argument_p): Use check_typedef.
10426 2009-03-25 Tom Tromey <tromey@redhat.com>
10428 * configure: Rebuild.
10429 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10430 Rearrange flags setting. Add comments.
10432 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10434 * config/i386/nm-i386.h: Remove code within
10435 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10436 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10438 * config/i386/nm-cygwin64.h: Ditto.
10439 * config/i386/nm-fbsd.h: Ditto.
10440 * config/i386/nm-go32.h: Ditto.
10441 * config/i386/nm-linux.h: Ditto.
10442 * config/i386/nm-linux64.h: Ditto.
10444 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10446 ARI fix: "xasprintf" rule.
10447 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10449 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10451 * remote.c (remote_start_remote): In non-stop mode, call
10452 init_wait_for_inferior before adding threads and inferiors.
10454 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10456 * breakpoint.c (breakpoint_thread_match): Split a large condition
10457 into several smaller conditions. No behavior change.
10459 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10461 * infrun.c (infrun_thread_thread_exit): New.
10462 (_initialize_infrun): Attach it to the thread_exit observer.
10463 * thread.c (delete_thread_1): Always call the observer, passing it
10465 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10466 SILENT, return immediately.
10468 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10470 * infrun.c (normal_stop): Use has_stack_frames instead of
10472 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10473 when there is no thread selected.
10474 (mi_cmd_execute): Don't special case commands that can run without
10475 a valid selected thread.
10476 * top.c (execute_command): Don't special case commands that can
10477 run without a valid selected thread. Use has_stack_frames.
10478 * infcmd.c (ensure_valid_thread): New.
10479 (continue_1, step_1, jump_command, signal_command): Use it.
10480 (detach_command): Error out if there's no selected thread/inferior.
10481 * thread.c (print_thread_info): Allow having no thread selected.
10482 (switch_to_thread): Don't read the PC if there is no current thread.
10483 (do_restore_current_thread_cleanup): Don't record the current
10484 frame if there is no current thread.
10485 (make_cleanup_restore_current_thread): Don't read frame info if
10486 there is no selected thread.
10487 (_initialize_thread): Don't mark commands as
10488 "no_selected_thread_ok".
10489 * frame.c (get_current_frame): Error out if there is no valid
10491 (has_stack_frames): Return false if there is no valid
10493 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10494 "no_selected_thread_ok".
10495 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10496 (get_cmd_no_selected_thread_ok): Delete.
10497 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10498 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10499 Delete declaration.
10500 * stack.c (get_selected_block): Use has_stack_frames.
10502 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10504 Fix size of FPSCR in Power 7 processors.
10505 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10506 (PPC_FEATURE_HAS_DFP): New #define.
10507 (ppc_linux_read_description): Check for DFP feature instead of
10508 ISA 2.05 to decide on size of the FPSCR.
10510 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10512 * mn10300-tdep.c (trad-frame.h): Don't include.
10513 (prologue-value.h): Include.
10514 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10515 (struct mn10300_prologue): Define.
10516 (push_reg, translate_rreg, check_for_saved): New functions.
10517 (mn10300_analyze_prologue): Rewrite, using prologue-value
10518 machinery. Handle more instructions than before. Permit
10519 instructions to occur in any order.
10520 (mn10300_skip_prologue): Find the extents of the function
10521 in question; mn10300_analyze_prologue no longer does this.
10522 (mn10300_analyze_frame_prologue): New function.
10523 (mn10300_frame_base): New function.
10524 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10526 (mn10300_frame_prev_register): Likewise.
10527 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10528 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10530 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10532 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10534 Fix completer problem for filename completion on the first try.
10536 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10537 * gdb/completer.c: Include gdb_assert.h.
10538 (complete_line_internal_reason): New enum.
10539 (complete_line_internal): Change last argument type to
10540 complete_line_internal_reason.
10541 Modify function to handle the different complete_line_internal_reason
10543 (complete_line): Adapt to change in complete_line_internal.
10544 (command_completer): Ditto.
10545 (gdb_completion_word_break_characters): Implement new function.
10546 * top.c (init_main): Set rl_completion_word_break_hook to
10547 gdb_completion_word_break_characters.
10550 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10552 ARI fix: "strlen d_name" rule.
10553 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10556 2009-03-24 Tom Tromey <tromey@redhat.com>
10557 Pedro Alves <pedro@codesourcery.com>
10559 * configure, config.in: Rebuild.
10560 * configure.ac: Check for libiconvlist.
10561 * charset.c: Check HAVE_LIBICONVLIST.
10562 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10563 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10564 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10566 (INTERNAL_CFLAGS_BASE): Update.
10567 (INTERNAL_LDFLAGS): Update.
10570 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10572 * configure.ac: Initialize the variable $PREFER_CURSES.
10573 * configure: Regenerated.
10575 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10577 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10578 * configure: Regenerated.
10580 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10582 ARI fix: "strerror" rule.
10583 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10584 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10586 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10588 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10589 before looking up the fields inside our struct type.
10591 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10593 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10594 trying to resolve the type qualification.
10596 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10598 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10599 we try to apply the attribute on the real type, rather than
10600 its associated typedef.
10602 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10604 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10605 to make sure we try to get the modulus of the actual type, not the
10606 associated typedef.
10608 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10610 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10611 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10612 to get the real type, not the associated typedef.
10614 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10616 * ada-lang.c (ada_get_field_index): Add handling of the case
10617 when TYPE is a typedef of a struct.
10619 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10621 Add gdb_usleep as a portable version of usleep based on gdb_select.
10622 * gdb_usleep.h, gdb_usleep.c: New files.
10623 * Makefile.in (SFILES): Add gdb_usleep.c.
10624 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10625 (COMMON_OBS): Add gdb_usleep.o.
10626 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10627 by call to gdb_usleep.
10629 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10631 * buildsym.c (end_symtab): If we ignore the subfiles, then
10632 unlink the associated symtabs if they were already allocated.
10634 2009-03-23 Jerome Guitton <guitton@adacore.com>
10636 Provide a way to force building of GDB with libcurses.
10637 * configure.ac: Add --with-curses.
10638 * configure: Regenerated.
10640 2009-03-23 Tom Tromey <tromey@redhat.com>
10642 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10645 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10647 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10648 solib_contains_address_p instead of searching.
10650 2009-03-23 Tom Tromey <tromey@redhat.com>
10652 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10653 (iconv): Make 'inbuf' argument const.
10654 (convert_between_encodings): Use ICONV_CONST.
10655 (wchar_iterate): Likewise.
10657 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10659 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10660 dynamically loaded function.
10661 (LookupPrivilegeValueA): Ditto.
10662 (OpenProcessToken): Ditto.
10663 (AdjustTokenPrivileges): Rename and define placeholder for address of
10664 dynamically loaded function.
10665 (LookupPrivilegeValueA): Ditto.
10666 (OpenProcessToken): Ditto.
10667 (set_process_privilege): Remove check for loaded functions.
10668 (bad_OpenProcessToken): Define.
10669 (_initialize_loadable): Load token functions from advapi here, setting
10670 OpenProcessToken function to a dummy static function which always return
10671 error if OS doesn't support this functionality.
10673 2009-03-22 Nicolas Roche <roche@adacore.com>
10674 Christopher Faylor <me+cygwin@cgf.cx>
10676 * win32-nat.c (ctrl_c_handler): New function.
10677 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10678 is run in a separate console.
10680 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10682 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10683 for dynamically loaded function.
10684 (DebugBreakProcess): Ditto.
10685 (DebugSetProcessKillOnExit): Ditto.
10686 (EnumProcessModules): Ditto.
10687 (GetModuleFileNameExA): Ditto.
10688 (GetModuleInformation): Ditto.
10689 (DebugActiveProcessStop): Rename and define placeholder for address of
10690 dynamically loaded function.
10691 (DebugBreakProcess): Ditto.
10692 (DebugSetProcessKillOnExit): Ditto.
10693 (EnumProcessModules): Ditto.
10694 (GetModuleFileNameExA): Ditto.
10695 (GetModuleInformation): Ditto.
10696 (psapi_loaded): Delete.
10697 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10698 dynamically loaded functions will return failure if they weren't
10700 (has_detach_ability): Delete.
10701 (windows_attach): Remove call to has_detach_ability (). Just rely on
10702 functions being callable.
10703 (bad_DebugActiveProcessStop): Define.
10704 (bad_DebugBreakProcess): Ditto.
10705 (bad_DebugSetProcessKillOnExit): Ditto.
10706 (bad_EnumProcessModules): Ditto.
10707 (bad_GetModuleFileNameExA): Ditto.
10708 (bad_GetModuleInformation): Ditto.
10709 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10710 dynamic storage here, setting nonexistent functions to dummy static
10711 functions which always return error.
10713 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10715 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10716 to the about_to_proceed observer notification.
10717 (mi_about_to_proceed): New.
10718 (mi_on_resume): Only output ^running and the prompt here if the
10719 target was proceeded.
10720 * breakpoint.c (breakpoint_proceeded): New static.
10721 (breakpoint_about_to_proceed): New.
10722 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10723 the about_to_proceed observer notification.
10724 * inferior.h (breakpoint_proceeded): Delete declaration.
10725 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10726 Notify the about_to_proceed observers.
10727 (struct inferior_status): Delete breakpoint_proceeded member.
10728 (save_inferior_status): Don't save it.
10729 (restore_inferior_status): Don't restore it.
10730 * mi-main.h (mi_proceeded): Declare.
10731 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10734 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10736 * gdbthread.h (struct thread_info): Add in_infcall member.
10737 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10738 Remove reverences to suppress_resume_observer. Refresh
10739 `call_thread' after returning from `proceed'.
10740 * infcmd.c (suppress_resume_observer): Delete.
10741 * inferior.h (suppress_resume_observer): Delete declaration.
10742 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10744 * thread.c (set_running): Remove references to
10745 suppress_resume_observer.
10746 * infrun.c (struct inferior_status): Add in_infcall member.
10747 (save_inferior_status): Save it.
10748 (restore_inferior_status): Restore it.
10750 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10752 * infcall.c (run_inferior_call): Remove references to
10753 suppress_stop_observer.
10754 * infcmd.c (suppress_stop_observer): Delete.
10755 (finish_command_continuation): Remove NOTE. Don't clear
10756 suppress_stop_observer anymore.
10757 (finish_command_continuation_free_arg): Likewise.
10758 (finish_forward): Remove references to suppress_stop_observer.
10759 Call normal_stop observer if we haven't already.
10760 * inferior.h (suppress_stop_observer): Delete.
10761 * infrun.c (normal_stop): When deciding to suppress the
10762 normal_stop observer, check for proceed_to_finish instead of
10763 suppress_stop_observer.
10765 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10767 * symfile.c (symfile_relocate_debug_section): Remove check for
10770 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10771 Jim Blandy <jimb@red-bean.com>
10772 Thiago Jung Bauermann <bauerman@br.ibm.com>
10773 Tom Tromey <tromey@redhat.com>
10775 Miscellaneous fixes to the Python code.
10776 * python/python-cmd.c (cmdpy_init): Accept keyword
10778 * python/python-value.c (valpy_string): Accept keyword
10780 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10781 Do not call value_to_value_object on NULL RES_VAL.
10782 (value_object_methods): Change `string' entry to also accept
10784 (convert_value_from_python): Return a copy of the value if obj is
10785 a gdb.Value object.
10786 (value_object_methods): Mark the `string' method as accepting
10787 keywords, and show method "prototype" in the doc string.
10788 * python/python.c (get_parameter): Don't return inside a
10791 2009-03-20 Tom Tromey <tromey@redhat.com>
10793 Add support for convenience functions in Python.
10794 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10795 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10796 (python-function.o): New target.
10797 * eval.c: Include "python/python.h" and <ctype.h>.
10798 (evaluate_subexp_standard): Handle values of type
10799 TYPE_CODE_INTERNAL_FUNCTION.
10800 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10801 * parse.c (write_exp_string): Remove duplicate word in comment.
10802 * python/python-function.c: New file.
10803 * python/python-internal.h (gdbpy_initialize_functions): Add
10805 * python/python.c (_initialize_python): Call
10806 gdbpy_initialize_functions.
10807 * valprint.c (value_check_printable): Handle values of type
10808 TYPE_CODE_INTERNAL_FUNCTION.
10809 * value.c: Include "cli/cli-decode.h".
10810 (internal_function): New struct.
10811 (functionlist, internal_fn_type): New static variables.
10812 (lookup_only_internalvar,
10813 lookup_internalvar): Add const qualifier to name argument.
10814 (create_internalvar): Likewise. Initialize new field.
10815 (set_internal_var): Fix typo in comment. Don't allow assignment
10816 to canonical variable.
10817 (value_create_internal_function, value_internal_function_name,
10818 call_internal_function, function_command, function_destroyer,
10819 add_internal_function): New functions.
10820 (_initialize_values): Create `function' placeholder command.
10821 Initialize internal_fn_type.
10822 * value.h (lookup_only_internalvar, create_internalvar,
10823 lookup_internalvar): Add const qualifier to name argument.
10824 (internal_function_fn, add_internal_function, call_internal_function,
10825 value_internal_function_name): Add prototypes.
10826 (struct internalvar) <canonical>: New field.
10828 2009-03-20 Tom Tromey <tromey@redhat.com>
10830 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10832 2009-03-20 Tom Tromey <tromey@redhat.com>
10833 Julian Brown <julian@codesourcery.com>
10835 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10836 PR i18n/9401, PR exp/9613:
10838 * value.h (value_typed_string): Declare.
10839 (val_print_string): Update.
10840 * valprint.h (print_char_chars): Update.
10841 * valprint.c (print_char_chars): Add type argument. Update.
10842 (val_print_string): Likewise.
10843 * valops.c (value_typed_string): New function.
10844 * utils.c (host_char_to_target): New function.
10845 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10847 (no_control_char_error): Remove.
10848 * typeprint.c (print_type_scalar): Update.
10849 * scm-valprint.c (scm_scmval_print): Update.
10850 * scm-lang.h (scm_printchar, scm_printstr): Update.
10851 * scm-lang.c (scm_printchar): Add type argument.
10852 (scm_printstr): Likewise.
10853 * printcmd.c (print_formatted): Update.
10854 (print_scalar_formatted): Update.
10855 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10856 Handle '%lc' and '%ls'.
10857 * parser-defs.h (struct typed_stoken): New type.
10858 (struct stoken_vector): Likewise.
10859 (write_exp_string_vector): Declare.
10860 * parse.c (write_exp_string_vector): New function.
10861 * p-valprint.c (pascal_val_print): Update.
10862 * p-lang.h (is_pascal_string_type, pascal_printchar,
10863 pascal_printstr): Update.
10864 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10865 Add 'char_type' argument.
10866 (pascal_emit_char): Add type argument.
10867 (pascal_printchar): Likewise.
10868 (pascal_printstr): Likewise.
10869 * objc-lang.c (objc_emit_char): Add type argument.
10870 (objc_printchar): Likewise.
10871 (objc_printstr): Likewise.
10872 * macroexp.c (get_character_constant): Handle unicode characters.
10873 Use c_parse_escape.
10874 (get_string_literal): Handle unicode strings. Use
10876 * m2-valprint.c (print_unpacked_pointer): Update.
10877 (m2_print_array_contents): Update.
10878 (m2_val_print): Update.
10879 * m2-lang.c (m2_emit_char): Add type argument.
10880 (m2_printchar): Likewise.
10881 (m2_printstr): Likewise.
10882 * language.h (struct language_defn) <la_printchar>: Add type
10884 <la_printstr, la_emitchar>: Likewise.
10885 (LA_PRINT_CHAR): Likewise.
10886 (LA_PRINT_STRING): Likewise.
10887 (LA_EMIT_CHAR): Likewise.
10888 * language.c (unk_lang_emit_char): Add type argument.
10889 (unk_lang_printchar): Likewise.
10890 (unk_lang_printstr): Likewise.
10891 * jv-valprint.c (java_val_print): Update.
10892 * jv-lang.c (java_emit_char): Add type argument.
10893 * f-valprint.c (f_val_print): Update.
10894 * f-lang.c (f_emit_char): Add type argument.
10895 (f_printchar): Likewise.
10896 (f_printstr): Likewise.
10897 * expprint.c (print_subexp_standard): Update.
10898 * charset.h (target_wide_charset): Declare.
10899 (c_target_char_has_backslash_escape, c_parse_backslash,
10900 host_char_print_literally, host_char_to_target,
10901 target_char_to_host, target_char_to_control_char): Remove.
10902 (enum transliterations): New type.
10903 (convert_between_encodings): Declare.
10904 (HOST_ESCAPE_CHAR): New define.
10905 (host_letter_to_control_character, host_hex_value): Declare.
10906 (enum wchar_iterate_result): New enum.
10907 (struct wchar_iterator): Declare.
10908 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10909 wchar_push_back): Declare.
10910 * charset-list.h: New file.
10911 * c-valprint.c (textual_name): New function.
10912 (textual_element_type): Handle wide character types.
10913 (c_val_print): Pass original type to textual_element_type. Handle
10914 wide character types.
10915 (c_value_print): Use textual_element_type. Pass original type of
10916 value to val_print.
10917 * c-lang.h (enum c_string_type): New type.
10918 (c_printchar, c_printstr): Update.
10919 * c-lang.c (classify_type): New function.
10920 (print_wchar): Likewise.
10921 (c_emit_char): Add type argument. Handle wide characters.
10922 (c_printchar): Likewise.
10923 (c_printstr): Add type argument. Handle wide and multibyte
10925 (convert_ucn): New function.
10926 (emit_numeric_character): Likewise.
10927 (convert_octal): Likewise.
10928 (convert_hex): Likewise.
10929 (ADVANCE): New macro.
10930 (convert_escape): New function.
10931 (parse_one_string): Likewise.
10932 (evaluate_subexp_c): Likewise.
10933 (exp_descriptor_c): New global.
10934 (c_language_defn): Use exp_descriptor_c.
10935 (cplus_language_defn): Likewise.
10936 (asm_language_defn): Likewise.
10937 (minimal_language_defn): Likewise.
10938 (charset_for_string_type): New function.
10939 * c-exp.y (%union): Add 'svec' and 'tsval'.
10941 (exp): Add CHAR production.
10942 (string_exp): Rewrite.
10943 (exp) <string_exp>: Rewrite.
10944 (tempbuf): Now global.
10945 (tempbuf_init): New global.
10946 (parse_string_or_char): New function.
10947 (yylex) <tempbuf>: Now global.
10948 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10950 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10951 (c_parse_escape): New function.
10952 * auxv.c (fprint_target_auxv): Update.
10953 * ada-valprint.c (ada_emit_char): Add type argument.
10954 (ada_printchar): Likewise.
10955 (ada_print_scalar): Update.
10956 (printstr): Add type argument. Update calls to ada_emit_char.
10957 (ada_printstr): Add type argument.
10958 (ada_val_print_array): Update.
10959 (ada_val_print_1): Likewise.
10960 * ada-lang.c (emit_char): Add type argument.
10961 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10963 * gdb_locale.h: Include langinfo.h.
10964 * charset.c (_initialize_charset): Set default host charset from
10965 the locale. Don't register charsets. Add target-wide-charset
10966 commands. Call find_charset_names.
10967 (struct charset, struct translation): Remove.
10968 (GDB_DEFAULT_HOST_CHARSET): Remove.
10969 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10970 (target_wide_charset_name): New global.
10971 (show_host_charset_name): Handle "auto".
10972 (show_target_wide_charset_name): New function.
10973 (host_charset_enum, target_charset_enum): Remove.
10974 (charset_enum): New global.
10975 (all_charsets, register_charset, lookup_charset, all_translations,
10976 register_translation, lookup_translation): Remove.
10977 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10978 (iso_8859_print_literally, iso_8859_to_control,
10979 iso_8859_family_charset): Remove.
10980 (ebcdic_print_literally, ebcdic_to_control,
10981 ebcdic_family_charset): Remove.
10982 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10983 register_iconv_charsets): Remove.
10984 (target_wide_charset_be_name, target_wide_charset_le_name): New
10986 (identity_either_char_to_other): Remove.
10987 (set_be_le_names, validate): New functions.
10988 (backslashable, backslashed, represented): Remove.
10989 (default_c_target_char_has_backslash_escape): Remove.
10990 (default_c_parse_backslash, iconv_convert): Remove.
10991 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10992 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10993 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10994 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10995 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10996 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10997 (table_convert_char, table_translation, simple_table_translation):
10999 (current_host_charset, current_target_charset,
11000 c_target_char_has_backslash_escape_func,
11001 c_target_char_has_backslash_escape_baton): Remove.
11002 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
11003 (host_char_to_target_func, host_char_to_target_baton): Remove.
11004 (target_char_to_host_func, target_char_to_host_baton): Remove.
11005 (cached_iconv_host_to_target, cached_iconv_target_to_host):
11007 (lookup_charset_or_error, check_valid_host_charset): Remove.
11008 (set_host_and_target_charsets): Remove.
11009 (set_host_charset, set_target_charset): Remove.
11010 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
11011 (set_target_wide_charset_sfunc): New function.
11012 (show_charset): Print target wide character set.
11013 (host_charset, target_charset): Rewrite.
11014 (target_wide_charset): New function.
11015 (c_target_char_has_backslash_escape): Remove.
11016 (c_parse_backslash): Remove.
11017 (host_letter_to_control_character): New function.
11018 (host_char_print_literally): Remove.
11019 (host_hex_value): New function.
11020 (target_char_to_control_char): Remove.
11021 (cleanup_iconv): New function.
11022 (convert_between_encodings): New function.
11023 (target_char_to_host): Remove.
11024 (struct wchar_iterator): Define.
11025 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11026 wchar_push_back): New functions.
11027 (do_cleanup_iterator): New function.
11028 (char_ptr): New typedef.
11029 (charsets): New global.
11030 (add_one, find_charset_names): New functions.
11031 (default_charset_names): New global.
11032 (auto_host_charset_name): Likewise.
11033 * aclocal.m4, config.in, configure: Rebuild.
11034 * configure.ac: Call AM_LANGINFO_CODESET.
11035 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
11036 (AM_ICONV): Invoke earlier.
11037 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
11038 LIBICONV_LIBDIR. Check for libiconv in build tree.
11039 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
11040 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
11041 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
11042 * gdb_obstack.h (obstack_grow_wstr): New define.
11043 * gdb_wchar.h: New file.
11044 * defs.h: Include it.
11046 2009-03-20 Tom Tromey <tromey@redhat.com>
11047 Jan Kratochvil <jan.kratochvil@redhat.com>
11049 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
11050 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
11052 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
11053 SYMBOL_TYPE result.
11054 * ada-typeprint.c (print_array_type): Do the NULL check
11057 2009-03-19 Tom Tromey <tromey@redhat.com>
11059 * utils.c (do_obstack_free): New function.
11060 (make_cleanup_obstack_free): Likewise.
11061 * defs.h (make_cleanup_obstack_free): Declare.
11063 2009-03-18 Doug Evans <dje@google.com>
11065 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
11066 int, not a long long.
11067 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
11069 * expprint.c (dump_raw_expression): Print note if non-NULL.
11071 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
11074 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
11076 * Makefile.in: Update license to GPLv3.
11077 * ada-exp.y: Update license to GPLv3.
11078 * ada-lex.l: Update license to GPLv3.
11079 * c-exp.y: Update license to GPLv3.
11080 * cp-name-parser.y: Update license to GPLv3.
11081 * darwin-nat-info.c: Update license to GPLv3.
11082 * f-exp.y: Update license to GPLv3.
11083 * gdb_thread_db.h: Update license to GPLv3.
11084 * hppanbsd-nat.c: Update license to GPLv3.
11085 * hppanbsd-tdep.c: Update license to GPLv3.
11086 * hppaobsd-tdep.c: Update license to GPLv3.
11087 * jv-exp.y: Update license to GPLv3.
11088 * m2-exp.y: Update license to GPLv3.
11089 * objc-exp.y: Update license to GPLv3.
11090 * p-exp.y: Update license to GPLv3.
11091 * reply_mig_hack.awk: Update license to GPLv3.
11092 * reverse.c: Update license to GPLv3.
11093 * xtensa-xtregs.c: Update license to GPLv3.
11095 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11097 * remote.c (remote_close): Don't call generic_mourn_inferior.
11098 (remote_mourn_1): Call generic_mourn_inferior after closing the
11101 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11103 * remote.c (remote_start_remote): Add missing call to
11104 init_wait_for_inferior in non-stop mode.
11106 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11108 * breakpoint.c (bpstat_should_step): Only consider software
11109 watchpoints that have a location.
11111 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11113 Add a target_ops parameter to the to_kill method in struct target_ops.
11115 * target.h (struct target_ops): Add a "target_ops *" parameter to
11117 (target_kill): Remove macro. Add declaration.
11118 * target.c (debug_to_kill): Delete, no longer necessary.
11119 (target_kill): New function.
11120 (update_current_target): Stop inheriting the to_kill method.
11121 Do not de_fault it to no_process either.
11122 (setup_target_debug): Do not set current_target.to_kill.
11123 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11124 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11125 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11128 2009-03-17 Doug Evans <dje@google.com>
11130 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11131 glibc 2.3.2 and earlier.
11133 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11135 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11136 sanity check if this_frame is not NORMAL.
11137 (frame_id_inner): Update the description of this function.
11139 2009-03-17 Hui Zhu <teawater@gmail.com>
11141 * stack.c: Change the introduce of "disassemble-next-line".
11143 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11145 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11148 2009-03-17 Hui Zhu <teawater@gmail.com>
11150 * stack.c: Include valprint.h.
11151 (disassemble_next_line): New enum.
11152 (show_disassemble_next_line): New function. Show the current
11153 value of disassemble-next-line.
11154 (gdb_disassembly_stub_args): New struct for argument passing
11155 between function do_gdb_disassembly and function
11156 gdb_disassembly_stub.
11157 (gdb_disassembly_stub): New function. Helper for
11159 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11160 the exception from the gdb_disassembly because it will be
11161 broken by filter sometime.
11162 (print_frame_info): If disassemble-next-line is set to auto
11163 or on and doesn't have the line debug messages for $pc,
11164 output the next instruction.
11165 If disassemble-next-line is set to on and there is line debug
11166 messages, output assembly codes for next line.
11167 (_initialize_stack): Make the "set disassemble-next-line"
11168 command an auto-boolean command. Change its class to
11169 class_stack. Place it in the top level set list. Extend help
11170 to describe the auto mode.
11172 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11174 * infrun.c (normal_stop): Don't overwrite old_chain.
11176 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11178 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11179 which is undefined, by call to regcache_invalidate, which should
11180 do what the original author wanted to do.
11182 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11184 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11185 (mips_create_inferior): Likewise.
11187 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11189 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11191 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11193 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11194 building on x86_64-darwin.
11196 2009-03-16 Tristan Gingold <gingold@adacore.com>
11198 * configure.tgt: Add handling for x86_64-darwin.
11200 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11202 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11204 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11206 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11207 Use the ops parameter to get to the target beneath, rather than
11208 using the current_target global. Using the current_target global
11209 was an unintended accident.
11211 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11213 Fix an error happening while loading symbols from a core file
11216 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11217 to detect whether we're debugging a core file or not.
11219 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11221 Modernize the aix-thread later by getting rid of the base_target
11222 global. This brings back to life the AIX port which was otherwise
11223 crashing all the time.
11225 * aix-thread.c (base_target): Delete.
11226 (pd_enable): Do not set base_target.
11227 (aix_thread_attach): Use find_target_beneath instead of base_target.
11228 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11229 (aix_thread_fetch_registers, aix_thread_store_registers),
11230 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11231 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11232 (aix_thread_kill): Delete. Does not seem necessary.
11233 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11235 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11237 * stack.c (return_command <retval_exp>): New variables retval_expr
11238 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11239 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11240 if RETURN_TYPE is NULL.
11242 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11244 * remote.c (PACKET_qAttached): New.
11245 (remote_query_attached): New.
11246 (remote_add_inferior): Add new `attached' argument. Handle it.
11247 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11248 -1 to remote_add_inferior in new parameter.
11249 (extended_remote_attach_1): Adjust to pass 1 to
11250 remote_add_inferior in the new parameter.
11251 (extended_remote_create_inferior_1): Adjust to pass 0 to
11252 remote_add_inferior in the new parameter.
11253 (_initialize_remote): Add "set/show remote query-attached-packet"
11256 2009-03-13 Tom Tromey <tromey@redhat.com>
11258 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11260 2009-03-13 Doug Evans <dje@google.com>
11262 * exceptions.h: Clean up some comments on catch_exceptions usage.
11263 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11266 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11268 The following patch helps getting rid of a warning inside solib-som.c.
11270 * source.c (source_full_path_of): Constify parameter filename.
11271 * defs.h (source_full_path_of): Update declaration accordingly.
11273 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11275 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11276 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11277 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11279 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11281 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11282 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11284 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11286 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11287 * ada-lang.h (ada_task_is_alive): Remove declaration.
11289 2009-03-12 Jerome Guitton <guitton@adacore.com>
11291 * ada-lang.c (ada_delta): Change the type of numerators and
11292 denominators to DOUBLEST, as they may not fit into a long.
11293 (scaling_factor): Ditto.
11295 2009-03-12 Jerome Guitton <guitton@adacore.com>
11297 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11299 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11301 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11302 types, if we are unable to determine the actual symbol type
11303 from its tag, then use the static approximation instead.
11305 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11307 Fix crash printing packed record with packed array.
11309 * ada-lang.c (ada_modulus_from_name): New function.
11310 (ada_modulus): In the case where the type length is bigger than
11311 the size of the type used to hold the bounds, try determining
11312 the modulus from the type name.
11313 (ada_value_primitive_packed_val): Fix bug in the computation of
11314 ntarg causing an out-of-buffer invalid access.
11316 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11318 Fix segfault when printing short_integer'last.
11320 * ada-lang.c (ada_find_any_type): Search in the primitive types
11321 if a symbol could not be found.
11323 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11325 * ada-tasks.c (task_states,long_task_states): Add new states
11326 Activating and Acceptor_Delay_Sleep. Update the description
11327 of state Acceptor_Sleep.
11329 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11331 Fix a build failure on Darwin following some changes in
11332 the profile of some target_ops methods.
11334 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11336 (darwin_stop_inferior, darwin_detach): Likewise.
11338 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11340 Include token in ^running notification for CLI commands.
11342 * mi/mi-main.c (mi_execute_command): Set current_token here.
11343 (mi_cmd_execute): Do not set current_token here.
11345 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11349 * mi/mi-main.c (mi_print_timing_maybe): New.
11350 (captured_mi_execute_command): Simplify. Output timings to
11352 (mi_execute_async_cli_command): Do not print timings.
11353 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11354 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11356 2009-03-12 Jerome Guitton <guitton@adacore.com>
11358 * xcoffread.c (process_linenos): Check if the line in the
11359 include table refers to the main source file and, if so,
11360 add them to the main subfile.
11362 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11364 Fix a build failure on AIX introduced after a change in the profile
11365 of some of the "methods" in the target_ops structure.
11366 * aix-thread.c: Add missing target_ops parameter throughout.
11368 Implement Ada task switching on AIX.
11369 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11370 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11372 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11374 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11375 value_mark and value_free_to_mark.
11376 * objfiles.c (free_objfile): Call objfile_free_data before
11379 2009-03-10 Hui Zhu <teawater@gmail.com>
11381 * disasm.c (gdb_disassembly): Remove unused argument
11383 * disasm.h (gdb_disassembly): Ditto.
11384 * cli/cli-cmds.c (print_disassembly): Ditto.
11385 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11387 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11389 * solib.c (solib_contains_address_p): New function.
11390 (solib_name_from_address): Use it.
11391 * printcmd.c (display_uses_solib_p): Use it.
11392 * solib.h (solib_contains_address_p): Declare it.
11394 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11396 * varobj.c (free_variable): Call value_free.
11398 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11401 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11402 Move the variable `macinfo_type' out of the loop. Create a new
11403 processing pass before the current one to pre-create `current_file'.
11404 New complaint on misplaced zero/non-zero definitions/includes.
11405 Skip first DW_MACINFO_start_file with `at_commandline' set.
11407 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11409 * solib.c (reload_shared_libraries): Give
11410 inferior a chance to reset solib breakpoint.
11411 Reinit frame cache.
11413 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11415 * windows-nat.c (dr): Redefine to use largest possible integer which
11417 (cygwin_set_dr): Avoid coercion.
11419 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11421 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11424 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11426 Rename solib_address to solib_name_from_address.
11427 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11428 (disable_breakpoints_in_unloaded_shlib): Update.
11429 * printcmd.c (display_uses_solib_p): Likewise.
11430 * stack.c (print_frame): Likewise.
11434 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11436 * printcmd.c (do_one_display): Reparse exp_string.
11437 (display_uses_solib_p): New function.
11438 (clear_dangling_display_expressions): New function.
11439 (_initialize_printcmd): Add observer.
11440 * solib.c (no_shared_libraries): Swap order of calls to
11441 clear_solib and objfile_purge_solibs.
11443 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11445 Implement the target-specific part of Ada tasking support
11448 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11449 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11451 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11453 Get rid of the global "base_target" and use "find_target_beneath"
11454 to find the underlying target.
11455 * dec-thread.c (base_target): Delete.
11456 (enable_dec_thread): Remove assignement to base_target.
11457 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11458 (dec_thread_fetch_registers, dec_thread_store_registers)
11459 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11460 Update the function profile if necessary.
11461 Use find_target_beneath to call the same method but from
11462 the underlying target, removing the need for "base_target".
11464 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11465 Fix a copy/paste error in a few debug traces...
11467 * solib-osf.c (init_so): Use a simpler method for computing
11468 the size of lm_info structure. This also gets rid of warning
11469 emitted by the compiler.
11471 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11473 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11474 duplicates of permanent breakpoints.
11476 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11478 * inferior.h (notice_new_inferior): Declare.
11479 * infcmd.c (notice_new_inferior): New.
11480 * remote.c (remote_add_inferior, remote_add_thread): New.
11481 (notice_new_inferiors): Rename to...
11482 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11483 Use remote_add_thread instead of add_thread, passing it the
11484 RUNNING argument. Add an inferior with remote_add_inferior. If
11485 we just learned about an inferior, call notice_new_inferior.
11486 (record_currthread): Adjust.
11487 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11488 (remote_start_remote, extended_remote_attach_1): Use
11489 remote_add_inferior.
11490 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11491 after handling expedited registers and watchpoint state.
11492 (extended_remote_create_inferior_1): Use remote_add_inferior.
11494 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11496 * infcmd.c (registers_info): Remove register number case.
11498 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11500 * top.c (quit_target): Check for target_has_execution before
11501 killing or detaching from inferiors.
11503 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11505 Remove some unused routines.
11507 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11509 * ada-lang.c (ada_task_list_iterator_ftype)
11510 (iterate_over_live_ada_tasks): Delete.
11511 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11514 2009-03-01 Doug Evans <dje@google.com>
11516 * symtab.c: Remove trailing whitespace throughout the file.
11517 (expand_line_sal): Fix some typos and whitespace.
11519 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11521 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11522 (init.c): signals/ -> common/.
11523 (signals.o): Update.
11524 * target.h (target_signal_to_string,target_signal_to_string)
11525 (target_signal_from_name,target_signal_to_host_p)
11526 (target_signal_from_host,target_signal_to_host): Move to ...
11527 * common/gdb_signals.h: ... here. New file.
11528 * common/signals.c: Moved here from signals/signals.c.
11529 #include gdb_signals.h, remove #include of target.h in gdb case.
11530 (target_signal_from_command,default_target_signal_to_host)
11531 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11533 Include thread ID in target_wait debugging output.
11534 * infrun.c (print_target_wait_results): New function.
11535 (wait_for_inferior,fetch_inferior_event): Call it.
11537 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11539 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11540 with a ptid_t field.
11541 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11542 using the pid stored in proc_handle.ptid.
11543 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11544 (check_for_thread_db, thread_db_detach, check_event)
11545 (thread_db_mourn_inferior, find_new_threads_callback)
11546 (thread_db_find_new_threads_1): Adjust.
11547 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11548 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11550 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11552 * valprint.c (read_string): Rework clean-up logic. Use
11553 free_current_contents to clean-up buffer.
11555 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11557 * MAINTAINERS: Update e-mail address.
11559 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11561 * python/python-utils.c (python_string_to_unicode): Always return
11563 (python_string_to_target_string): Decrement transient python
11565 (python_string_to_host_string): Likewise.
11567 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11569 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11570 call to super_fetch_registers.
11571 (mips64_linux_store_registers): Pass `ops' to call to
11572 super_store_registers.
11574 2009-02-25 Doug Evans <dje@google.com>
11576 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11579 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11580 disabled_shlib_breaks, unused.
11582 * printcmd.c (build_address_symbolic): Fix comment.
11584 2009-02-25 Hui Zhu <teawater@gmail.com>
11586 * cli/cli-script.c (define_command): Add _() to query.
11587 * gnu-nat.c (inf_validate_task_sc): Ditto.
11588 * infcmd.c (kill_if_already_running): Ditto.
11589 (jump_command): Ditto.
11590 (attach_command): Ditto.
11591 * inflow.c (kill_command): Ditto.
11592 * infrun.c (handle_command): Ditto.
11593 * maint.c (maintenance_dump_me): Ditto.
11594 * memattr.c (mem_delete_command): Ditto.
11595 * monitor.c (monitor_interrupt_query): Ditto.
11596 * nto-procfs.c (interrupt_query): Ditto.
11597 * printcmd.c (undisplay_command): Ditto.
11598 * remote-mips.c (mips_kill): Ditto.
11599 * remote.c (interrupt_query): Ditto.
11600 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11601 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11602 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11603 * solib-som.c (som_open_symbol_file_object): Ditto.
11604 * solib-svr4.c (open_symbol_file_object): Ditto.
11605 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11606 * target.c (kill_or_be_killed): Ditto.
11607 * tracepoint.c (delete_trace_command): Ditto.
11608 * top.c (quit_confirm): Add _() to s that will be used
11611 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11613 Fix windows-nat.c compilation failure.
11615 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11616 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11618 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11620 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11622 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11624 * symtab.c (find_line_symtab): Initialize exact to avoid
11625 a compiler warning.
11627 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11629 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11630 `ops' to recursive call.
11632 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11634 * corelow.c (get_core_registers): Adjust.
11635 (core_file_thread_alive): Rename to...
11636 (core_thread_alive): ... this.
11637 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11638 (init_core_ops): Adjust.
11639 (coreops_suppress_target): Delete.
11640 (_initialize_corelow): Unconditionally add core_ops.
11641 * procfs.c: Include "inf-child.h".
11642 (procfs_ops): Delete.
11643 (init_procfs_ops): Delete. Reimplement as...
11644 (procfs_target): ... this, inheriting from inf-child.
11645 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11646 (procfs_prepare_to_store): Delete.
11647 (procfs_store_registers, procfs_resume): Adjust.
11648 (procfs_open): Delete.
11649 (procfs_suppress_run): Delete.
11650 (procfs_can_run): Delete.
11651 (procfs_mourn_inferior): Adjust.
11652 (procfs_init_inferior): Add target_ops parameter. Adjust.
11653 (procfs_create_inferior): Don't pass procfs_init_inferior to
11654 fork_inferior. Instead call it after fork_inferior returns.
11655 (procfs_find_new_threads): Adjust.
11656 (_initialize_procfs): Adjust to use procfs_target instead of
11658 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11659 (lwp_to_thread): Use target_thread_alive.
11660 (sol_thread_open): Delete.
11661 (sol_thread_attach): Delete.
11662 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11663 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11664 to use find_target_beneath.
11665 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11666 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11667 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11668 (check_for_thread_db): New.
11669 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11670 (sol_thread_new_objfile): Call check_for_thread_db.
11671 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11672 (sol_thread_can_run): Delete.
11673 (sol_thread_alive): Adjust to use find_target_beneath.
11674 (sol_thread_stop): Delete.
11675 (rw_common): Use target_write_memory or target_read_memory.
11676 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11677 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11678 (solaris_pid_to_str): Remove check for libthread_db initialization
11680 (sol_find_new_threads): Remove check for libthread_db
11681 initialization failing, or for an invalid inferior_ptid. Adjust
11682 to use find_target_beneath.
11683 (sol_core_open, sol_core_close, sol_core_detach,
11684 sol_core_files_info, sol_find_memory_regions,
11685 sol_make_note_section, ignore): Delete.
11686 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11687 unneeded callback settings.
11688 (init_sol_core_ops): Delete.
11689 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11690 procfs_suppress_run, or hack with core_ops.
11692 * target.h (struct target_ops): Add a target_ops * parameter to
11693 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11694 and to_find_new_threads.
11695 (target_fetch_registers, target_store_registers)
11696 (target_thread_alive, target_find_new_threads): Redeclare as
11699 * target.c (update_current_target): Do not inherit or de_fault
11700 to_resume, to_fetch_registers, to_store_registers,
11701 to_thread_alive, to_find_new_threads.
11702 (target_resume): Adjust.
11703 (target_thread_alive, target_find_new_threads): New.
11704 (debug_to_resume, debug_to_fetch_registers): Delete.
11705 (target_fetch_registers): New.
11706 (debug_to_store_registers): Delete.
11707 (target_store_registers): New.
11708 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11709 (setup_target_debug): Adjust.
11711 * gdbcore.h (core_ops): Delete declaration.
11713 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11714 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11715 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11716 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11717 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11718 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11719 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11720 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11721 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11722 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11723 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11724 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11725 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11726 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11728 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11729 * gdbarch.h, gdbarch.c: Regenerate.
11731 * sol2-tdep.c: Include "inferior.h".
11732 (sol2_core_pid_to_str): New.
11733 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11735 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11736 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11737 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11738 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11740 2009-02-22 Doug Evans <dje@google.com>
11742 * exec.c (exec_file_attach): Fix comment.
11744 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11746 Silence a few -Wmissing-prototypes warnings.
11749 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11751 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11752 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11753 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11754 (_initialize_amd64nbsd_tdep): ... this.
11755 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11756 (_initialize_arm_linux_tdep): Declare.
11757 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11758 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11759 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11760 * avr-tdep.c (avr_return_value): Make it static.
11761 (avr_frame_unwind_cache): Ditto.
11762 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11763 (bsd_uthread_solib_loaded): Ditto.
11764 (bsd_uthread_solib_unloaded): Ditto.
11765 (bsd_uthread_target): Ditto.
11766 (_initialize_bsd_uthread): Declare.
11767 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11768 (cris_frame_unwind_cache): Ditto.
11769 * frv-tdep.c (frv_return_value): Ditto.
11770 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11771 (h8300h_use_struct_convention): Ditto.
11772 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11774 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11776 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11777 (hppabsd_find_global_pointer): Make it static.
11778 * hppabsd-tdep.h: New.
11779 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11780 (hppabsd_init_abi): Remove declaration.
11781 (_initialize_hppabsd_tdep): Remove declaration.
11782 (_initialize_hppanbsd_tdep): Declare.
11783 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11784 (hppabsd_init_abi): Delete declaration.
11785 (hppaobsd_init_abi): Make it static.
11786 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11787 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11788 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11789 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11790 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11791 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11792 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11793 (_initialize_m32c_tdep): Declare.
11794 * m32r-rom.c (_initialize_m32r_rom): Declare.
11795 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11796 (m32r_return_value): Ditto.
11797 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11798 (m68hc11_return_value): Ditto.
11799 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11800 * m88k-tdep.c (m88k_frame_cache): Make it static.
11801 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11802 (mep_return_value): Ditto.
11803 (_initialize_mep_tdep): Declare.
11804 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11805 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11806 (mips_linux_syscall_next_pc): Ditto.
11807 (_initialize_mips_linux_tdep): Declare.
11808 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11809 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11810 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11811 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11812 * mt-tdep.c (_initialize_mt_tdep): Declare.
11813 * nbsd-tdep.c: Include nbsd-tdep.h.
11814 * nto-tdep.c (find_load_phdr): Make it static.
11815 (_initialize_nto_tdep): Declare.
11816 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11818 (_initialize_ppc_linux_tdep): Declare.
11819 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11820 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11821 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11823 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11824 * rs6000-nat.c: Include xcoffread.h.
11825 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11826 to call xcoff_get_to_offset.
11827 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11828 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11829 (rs6000_skip_trampoline_code): Make static.
11830 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11831 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11832 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11833 (_initialize_shnbsd_tdep): Declare.
11834 * solib-frv.c (displacement_from_map): Make static.
11835 (_initialize_frv_solib): Declare.
11836 * solib-irix.c (fetch_lm_info): Make static.
11837 (_initialize_irix_solib): Declare.
11838 * solib-som.c: Include solib-som.h.
11839 (som_solib_select): Line break.
11840 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11841 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11842 (_initialize_sparcnbsd_tdep): ... this.
11843 * spu-tdep.c (spu_software_single_step): Make it static.
11844 (_initialize_spu_tdep): Declare.
11845 * vax-tdep.c (vax_frame_cache): Make it static.
11846 * xcoffread.c: Include xcoffread.h.
11847 (get_toc_offset): Rename to ...
11848 (xcoff_get_toc_offset): ... this.
11849 (_initialize_xcoffread): Declare.
11850 * xcoffread.h: New.
11851 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11852 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11854 (_initialize_xtensa_tdep): Declare.
11856 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11858 Silence a few -Wmissing-prototypes warnings.
11861 * amd64-nat.c: Include "amd64-nat.h".
11862 * fork-child.c (_initialize_fork_child): Ditto.
11863 * gcore.c (_initialize_gcore): Ditto.
11864 * inf-ptrace.c: Include "inf-ptrace.h".
11865 (inf_ptrace_store_registers): Make it static.
11866 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11867 (_initialize_linux_nat): Declare before definition.
11868 * linux-tdep.c: Include "linux-tdep.h".
11869 * linux-thread-db.c (_initialize_thread_db): Declare before
11871 * proc-service.c (_initialize_proc_service): Ditto.
11872 * remote.c (remote_send_printf): Make it static.
11873 * solib.c: Include "solib.h".
11874 * symfile-mem.c (_initialize_symfile_mem): Declare before
11876 * ada-lang.c (ada_la_decode, ada_match_name)
11877 (ada_suppress_symbol_printing, ada_is_array_type)
11878 (ada_value_ptr_subscript, ada_array_length)
11879 (ada_to_static_fixed_value): Make them static.
11880 (_initialize_ada_language): Declare before definition.
11881 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11882 (ada_task_list_changed, ada_new_objfile_observer): Make them
11884 (_initialize_tasks): Declare before definition.
11885 * addrmap.c (_initialize_addrmap): Declare before definition.
11886 * auxv.c (default_auxv_parse): Make it static.
11887 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11889 * breakpoint.c (remove_sal): Add line break.
11890 (expand_line_sal_maybe): Make it static.
11891 * cp-name-parser.y: Include "cp-support.h".
11892 * cp-valprint.c (cp_find_class_member): Make it static.
11893 * eval.c (value_f90_subarray): Ditto.
11894 * exceptions.c (print_any_exception): Ditto.
11895 * findcmd.c (_initialize_mem_search): Declare before definition.
11896 * frame.c (frame_observer_target_changed): Make it static.
11897 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11898 * inf-child.c: Include "inf-child.h".
11899 * inferior.h (valid_inferior_id): Rename to ...
11900 (valid_gdb_inferior_id): ... this.
11901 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11903 * jv-lang.c (java_language_arch_info): Make it static.
11904 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11905 * osdata.c (info_osdata_command): Make it static.
11906 * regcache.c (regcache_observer_target_changed): Make it static.
11907 * reverse.c (_initialize_reverse): Declare before definition.
11908 * stabsread.c (cleanup_undefined_types_noname)
11909 (cleanup_undefined_types_1): Make them static.
11910 * symfile.c (place_section): Make it static.
11911 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11912 * target-descriptions.c (_initialize_target_descriptions): Declare
11914 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11915 (find_default_is_async_p, find_default_supports_non_stop): Make
11917 (target_supports_non_stop): Add prototype.
11918 (dummy_pid_to_str): Make it static.
11919 * utils.c (_initialize_utils): Declare before definition.
11920 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11921 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11922 * target.h (struct target_ops): Add a prototype to the
11923 to_can_execute_reverse callback.
11924 * macroscope.c (_initialize_macroscope): Declare before definition.
11925 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11926 * python/python.c (_initialize_python): Declare before definition.
11927 * tui/tui-command.c: Include "tui/tui-command.h".
11928 * tui/tui-data.c (init_content_element, init_win_info): Make them
11930 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11931 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11933 * tui/tui-layout.c: Include "tui/tui-layout.h".
11934 (_initialize_tui_layout): Declare before definition.
11935 * tui/tui-regs.c: Include "tui/tui-regs.h".
11936 (tui_display_reg_element_at_line): Make it static.
11937 (_initialize_tui_regs): Declare before definition.
11938 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11940 * tui/tui-win.c: Include "tui/tui-win.h".
11941 (_initialize_tui_win): Declare before definition.
11942 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11943 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11944 (tui_get_cmd_list): Add a prototype.
11945 * tui/tui-windata.c: Include tui-windata.h.
11946 * tui/tui-wingeneral.c (box_win): Make it static.
11947 * cli/cli-logging.c (show_logging_command): Make it static.
11948 (_initialize_cli_logging): Declare before definition.
11949 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11952 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11954 Extend use of i386_use_watchpoints to all i386 native files
11955 using hardware watchpoints.
11956 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11957 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11958 * windows-nat.c (init_windows_ops): Ditto.
11959 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11960 * config/i386/nm-cygwin64.h: Ditto.
11961 * config/i386/nm-fbsd.h: Ditto.
11962 * config/i386/nm-go32.h: Ditto.
11964 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11966 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11968 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11970 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11971 (mi_interpreter_init): Register the above.
11972 * solib.c (clear_solib): Notify solib unload.
11973 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11974 disable breakpoints on a.out targets.
11976 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11978 * observer.c (observer_test_first_notification_function)
11979 (observer_test_second_notification_function)
11980 (observer_test_third_notification_function): Adjust prototype.
11982 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11984 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11985 (ALL_TARGET_OBS): Add dicos-tdep.o.
11986 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11987 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11989 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11991 * dicos-tdep.h, dicos-tdep.c: New.
11992 * amd64-dicos-tdep.c: New.
11993 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11994 inferior.h. Include dicos-tdep.h.
11995 (i386_dicos_init_abi): Call dicos_init_abi.
11996 (i386_dicos_bfd_has_symbol_p): Delete.
11997 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11999 * NEWS: Mention x86-64 DICOS target support.
12001 2009-02-16 Doug Evans <dje@google.com>
12003 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
12004 All callers updated.
12005 (amd64_get_insn_details): Handle more 3-byte opcode insns.
12006 (amd64_breakpoint_p): Delete.
12007 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
12008 don't back up pc to the start of the int3.
12009 * i386-tdep.c: #include opcode/i386.h.
12010 (i386_skip_prefixes): New function.
12011 (i386_absolute_jmp_p): Constify argument.
12012 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
12013 (i386_breakpoint_p): Delete.
12014 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
12015 When fixing up after stepping an int3, don't back up pc to the start
12018 2009-02-16 Pedro Alves <pedro@codesourcery.com>
12020 * corelow.c (core_close): Don't hardcode the core's pid.
12021 (core_open): Find core threads before calling
12022 post_create_inferior.
12023 (add_to_thread_list, get_core_register_section): Take into account
12024 systems where the regset section names encode the pid of the
12027 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
12028 * gdbarch.h, gdbarch.c: Regenerate.
12030 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12031 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12032 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12033 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12035 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
12037 Include frame information for *stopped due to CLI commands.
12039 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
12040 * infcmd.c (finish_command_continuation): Pass '1' for
12041 'print_frame' parameter to the observer.
12042 * infrun.c (normal_stop): Don't print mi-specific information
12043 here. Pass 'stop_print_frame' to the 'print_frame' parameter
12045 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
12046 If we need to print frame, and current uiout is not the MI one,
12049 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
12051 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
12052 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
12054 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
12057 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
12058 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
12060 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
12062 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
12063 for DW_ATE_signed_char and DW_ATE_unsigned_char
12064 for pascal language.
12066 2009-02-11 Jim Meyering <meyering@redhat.com>
12067 Jan Kratochvil <jan.kratochvil@redhat.com>
12069 Avoid NULL dereference.
12070 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
12071 New variable func_type.
12073 2009-02-11 Pedro Alves <pedro@codesourcery.com>
12075 * gdbarch.c: Regenerate.
12077 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
12079 * p-lang.c (is_pascal_string_type): Fix comment.
12080 Determine exact size of char elements for GPC
12082 (pascal_printstr): Handle char width of 2 or 4.
12083 * p-valprint.c (pascal_val_print): Handle char
12086 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12088 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12089 inside the loop. Only call addrmap_set_empty if the compilation unit
12090 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12091 scan_partial_symbols.
12092 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12094 (add_partial_namespace): Take NEED_PC argument and pass it through.
12095 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12098 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12100 * NEWS: Mention inspecting extra signal information, $_siginfo,
12101 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12103 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12105 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12108 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12110 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12111 (compat_timer_t, compat_clock_t, struct compat_timeval)
12112 (compat_sigval_t, compat_siginfo_t): New types.
12113 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12114 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12115 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12116 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12117 (amd64_linux_siginfo_fixup): New.
12118 * linux-nat.c (linux_nat_siginfo_fixup): New.
12119 (siginfo_fixup): New.
12120 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12121 siginfo layout expected by ptrace and the siginfo layout of the
12123 (linux_nat_set_siginfo_fixup): New.
12124 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12126 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12128 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12129 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12130 (siginfo_value_funcs): New.
12131 (siginfo_make_value): New.
12132 (_initialize_infrun): Create the $_siginfo convenience variable.
12133 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12134 * gdbtypes.c (append_composite_type_field): Rename to...
12135 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12136 argument. Handle it.
12137 (append_composite_type_field): Rewrite on top of
12138 append_composite_type_field_aligned.
12139 * value.h (internalvar_make_value): New typedef.
12140 (struct internalvar) <make_value>: New field.
12141 (create_internalvar_type_lazy): Declare.
12142 * value.c (create_internalvar): Clear make_value.
12143 (create_internalvar_type_lazy): New.
12144 (value_of_internalvar): If make_value is set use it.
12145 (preserve_values): Skip internal variables that don't have a
12147 * gdbarch.sh (get_siginfo_type): New.
12148 * gdbarch.h, gdbarch.c: Regenerate.
12150 * linux-tdep.h, linux-tdep.c: New.
12151 * amd64-linux-tdep.c: Include "linux-tdep.h".
12152 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12153 linux_get_siginfo_mapper.
12154 * i386-linux-tdep.c: Include "linux-tdep.h".
12155 (i386_linux_init_abi): Register linux_get_siginfo_type and
12156 linux_get_siginfo_mapper.
12157 * arm-linux-tdep.c: Include "linux-tdep.h".
12158 (i386_linux_init_abi): Register linux_get_siginfo_type and
12159 linux_get_siginfo_mapper.
12161 * linux-nat.c (linux_xfer_siginfo): New.
12162 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12163 * remote.c (PACKET_qXfer_siginfo_read)
12164 (PACKET_qXfer_siginfo_write): New.
12165 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12166 "qXfer:siginfo:write" features.
12167 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12168 (_initialize_remote): Add "set/show remote read-siginfo-object"
12169 and "set/show remote write-siginfo-object" commands.
12171 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12172 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12173 (ALLDEPFILES): Add linux-tdep.c.
12175 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12176 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12179 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12180 Daniel Jacobowitz <dan@codesourcery.com>
12181 Vladimir Prus <vladimir@codesourcery.com>
12182 Pedro Alves <pedro@codesourcery.com>
12184 * defs.h (enum lval_type): New value: lval_computed.
12185 * value.h (struct lval_funcs): New type.
12186 (allocate_computed_value, value_computed_funcs)
12187 (value_computed_closure): New declarations.
12188 * value.c (struct value): Add a structure to the location union
12189 for computed lvalues, containing 'funcs' and 'closure' members.
12190 (allocate_computed_value, value_computed_funcs)
12191 (value_computed_closure): New functions.
12192 (value_free): For computed lvalues, call the closure's
12193 'free_closure' function before freeing the value itself.
12194 (value_copy): If we're copying an lval_computed value, call the
12195 closure's 'copy_closure' function.
12196 (set_value_component_location): If the original value is a
12197 computed lvalue, then call the closure's 'copy_closure' function.
12198 (value_of_internalvar): If an internal variable's value is a
12199 computed lvalue, make retrieving its value produce an equivalent
12201 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12202 their read function.
12203 (value_assign): Assign to computed lvalues by calling their write
12206 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12208 * linux-nat.c (linux_nat_wait): Adjust.
12209 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12210 * linux-nat.h (thread_db_init): Delete declaration.
12211 * linux-thread-db.c (target_beneath): Delete.
12212 (thread_db_init): Delete.
12213 (thread_db_detach): Use find_target_beneath.
12214 (thread_db_wait): Adjust interface. Use find_target_beneath.
12215 (thread_db_mourn_inferior): Use find_target_beneath.
12216 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12217 (thread_db_async_mask): Delete.
12218 (thread_db_pid_to_str): Adjust interface. Use
12219 find_target_beneath.
12220 (thread_db_get_thread_local_address): Adjust interface. Use
12221 find_target_beneath.
12222 (init_thread_db_ops): Delete references to delete functions.
12223 * target.c (update_current_target): Don't inherit or default
12224 to_wait. Don't inherit to_pid_to_str and
12225 to_get_thread_local_address.
12226 (target_translate_tls_address): Look for a pushed target that
12227 implements to_get_thread_local_address, and use it instead of
12228 checking for target_get_thread_local_address_p.
12229 (target_wait, target_pid_to_str): Reimplement as functions.
12230 (dummy_pid_to_str): New.
12231 (init_dummy_target): Register it.
12232 (debug_to_wait): Delete.
12233 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12234 to_get_thread_local_address accept a pointer to struct target_ops.
12235 (target_wait): Delete macro, and declare as function.
12236 (target_pid_to_str): Likewise.
12237 (target_get_thread_local_address)
12238 (target_get_thread_local_address_p): Delete.
12239 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12240 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12241 (inf_ptrace_pid_to_str): New.
12242 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12243 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12244 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12245 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12247 * corelow.c (core_pid_to_str): Adjust.
12248 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12249 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12250 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12251 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12252 * hpux-thread.c (hpux_thread_wait): Adjust.
12253 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12254 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12255 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12256 * procfs.c (procfs_pid_to_str): Adjust.
12257 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12258 * remote-mips.c (mips_wait): Adjust.
12259 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12260 * remote.c (remote_wait, remote_pid_to_str)
12261 (remote_get_thread_local_address): Adjust.
12262 * rs6000-nat.c (rs6000_wait): Adjust.
12263 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12264 (sol_thread_wait, solaris_pid_to_str): Adjust.
12265 * spu-linux-nat.c (spu_child_wait): Adjust.
12266 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12268 2009-02-06 Tom Tromey <tromey@redhat.com>
12270 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12271 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12272 (python-cmd.o): New target.
12273 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12274 completer prototype.
12275 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12276 make_symbol_completion_list_fn as completer.
12277 (delete_cmd): Call destroyer if one is set.
12278 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12279 completer member. Add destroyer member.
12280 (set_cmd_completer): Add self parameter to
12281 completer prototype.
12282 * command.h (set_cmd_completer): Add cmd parameter to
12283 completer prototype.
12284 * completer.c (noop_completer, filename_completer,
12285 location_completer, expression_completer, command_completer): Adapt
12286 to new completer prototype.
12287 (complete_line_internal): Pass new parameter to completer function.
12288 * completer.h (noop_completer, filename_completer,
12289 location_completer, expression_completer, command_completer): Adapt
12290 prototypes to new completer prototype.
12291 * interps.c (interpreter_completer): Adapt to new completer
12293 * python/python-cmd.c: New file.
12294 * python/python-internal.h (gdbpy_initialize_commands): Add
12296 (gdbpy_doc_cst): Add forward declaration.
12297 * python/python.c (gdbpy_doc_cst): Declare.
12298 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12300 * symtab.c (make_symbol_completion_list_fn): New function.
12301 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12303 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12305 * target.c (target_get_osdata): Check for equal or higher than
12306 process_stratum, not dummy_stratum.
12308 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12310 * remote.c (extended_remote_can_run): Delete.
12311 (init_remote_ops): Don't register it.
12312 * target.c (target_get_osdata): Don't check for target_can_run.
12313 Instead any target that has already been pushed, otherwise
12314 fallback to the default run target.
12316 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12318 * target.c (target_create_inferior, target_detach)
12319 (target_mourn_inferior, target_attach, target_close): Do target
12321 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12322 (debug_to_mourn_inferior, debug_to_close): Delete.
12323 (setup_target_debug): Adjust.
12325 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12327 * target.h (target_stopped_data_address_p): Delete declaration,
12328 and don't define as macro.
12329 * target.c (target_stopped_data_address_p): Delete.
12331 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12332 Tom Tromey <tromey@redhat.com>
12334 * python/python-utils.c (target_string_to_unicode): New function.
12335 * python/python-internal.h (target_string_to_unicode): New prototype.
12336 * python/python-value.c (valpy_string): New function.
12337 (value_object_methods): Add `string' entry.
12339 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12341 * target.h (target_tid_to_str): Delete.
12342 * thread.c (print_thread_info, thread_apply_all_command)
12343 (thread_apply_command, thread_command, do_captured_thread_select):
12344 Use target_pid_to_str instead of target_tid_to_str.
12345 * linux-fork.c (delete_fork_command): Likewise.
12347 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12349 * frame.c (has_stack_frames): Make public.
12350 (get_prev_frame): Don't allow a NULL this_frame anymore.
12351 * frame.h (has_stack_frames): Declare.
12352 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12353 to get_prev_frame, instead start at get_current_frame.
12354 (varobj_create): Check has_stack_frames before getting any frame;
12355 eliminate one usage of deprecated_safe_get_selected_frame.
12357 2009-02-05 Tom Tromey <tromey@redhat.com>
12358 Thiago Jung Bauermann <bauerman@br.ibm.com>
12360 * python/python.c (GdbMethods): Move to bottom of file.
12361 (get_parameter, execute_gdb_command, gdbpy_write,
12362 gdbpy_flush): Remove forward declarations.
12363 (eval_python_from_control_command): Fix error checking of function
12364 PyRun_SimpleString. Fix error string.
12365 (python_command): Likewise.
12366 (execute_gdb_command): Added from_tty argument.
12368 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12370 * language.h (language_dfn): Add la_get_string member.
12371 (LA_GET_STRING): New macro.
12372 (default_get_string): New prototype.
12373 * language.c (default_get_string): New function.
12374 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12375 default_get_string for la_get_string.
12376 * c-lang.c (c_get_string): New function.
12377 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12378 c_get_string for la_get_string.
12379 (minimal_language_defn): Likewise
12380 * ada-lang.c (ada_language_defn): Likewise.
12381 * f-lang.c (f_language_defn): Use default_get_string for
12383 * jv-lang.c (java_language_defn): Likewise.
12384 * m2-lang.c (m2_language_defn): Likewise.
12385 * objc-lang.c (objc_language_defn): Likewise.
12386 * p-lang.c (p_language_defn): Likewise.
12387 * scm-lang.c (scm_language_defn): Likewise.
12388 * typeprint.c (type_to_string): New function.
12389 * value.h (type_to_string): New prototype.
12390 * valprint.c (val_print_string): Factor out code for reading string
12391 from the inferior into its own function. Put 2 spaces after period
12393 (read_string): New function.
12394 * valprint.h (read_string): New prototype.
12396 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12397 Tom Tromey <tromey@redhat.com>
12399 PR breakpoints/8079:
12400 * breakpoint.c (print_one_breakpoint): Use exp_string field
12401 to display expression of watchpoints.
12402 (mention): Likewise.
12403 (watch_command_1): Remove trailing whitespace from expression.
12404 * printcmd.c (struct display) <exp_string>: New field.
12405 (display_command): Set exp_string.
12406 (free_display): Free exp_string.
12407 (clear_displays): Use free_display.
12408 (do_one_display): Print exp_string.
12409 (display_info): Likewise.
12411 2009-02-04 Tom Tromey <tromey@redhat.com>
12412 Thiago Jung Bauermann <bauerman@br.ibm.com>
12413 Phil Muldoon <pmuldoon@redhat.com>
12415 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12416 prototype to gdbpy_history.
12417 (gdbpy_is_string): Declare.
12418 (python_string_to_host_string): Declare.
12419 * python/python-utils.c (gdbpy_is_string): New function.
12420 (unicode_to_encoded_string): New function.
12421 (unicode_to_target_string): Use it.
12422 (python_string_to_host_string): New function.
12423 * python/python-value.c (valpy_address): New function.
12424 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12425 Python exception instead of a GDB exception on error. Properly check
12427 (valpy_getitem): Convert field name to host string. Handle array
12428 accesses. Adapt to new behaviour of convert_value_from_python.
12429 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12430 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12431 VALPY_BITXOR, VALPY_BITOR>: New constants.
12432 (valpy_binop): Update. Adapt to new behaviour of
12433 convert_value_from_python.
12434 (valpy_invert): New function.
12435 (valpy_lsh): Likewise.
12436 (valpy_rsh): Likewise.
12437 (valpy_and): Likewise.
12438 (valpy_or): Likewise.
12439 (valpy_xor): Likewise.
12440 (valpy_richcompare): Call convert_value_from_python instead of doing
12441 conversions itself.
12442 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12443 (gdbpy_get_value_from_history): Rename
12444 function to gdbpy_history.
12445 (gdbpy_initialize_values): Don't set tp_new.
12446 (value_object_type): Add valpy_new.
12447 (value_object_methods): Add `address' entry.
12448 (value_object_as_number): Update for new methods.
12449 * python/python.c (GdbMethods): Rename entry from
12450 `get_value_from_history' to `history'.
12452 2009-02-04 Jerome Guitton <guitton@adacore.com>
12454 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12455 of type to guard against a crash.
12457 2009-02-04 Jerome Guitton <guitton@adacore.com>
12459 * value.c (value_from_contents_and_address): Always return
12460 a lval_memory value, even if address is null.
12462 2009-02-04 Tristan Gingold <gingold@adacore.com>
12464 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12465 (amd64_darwin_sigcontext_addr): Ditto.
12466 (darwin_dwarf_signal_frame_p): Ditto.
12467 (i386_darwin_init_abi): Handle signal frames, use the const for
12469 (x86_darwin_init_abi_64): Ditto.
12471 2009-02-04 Tristan Gingold <gingold@adacore.com>
12473 * i386-tdep.c (i386_sigtramp_p): Make it public.
12474 * i386-tdep.h (i386_sigtramp_p): Declare.
12476 2009-02-04 Tristan Gingold <gingold@adacore.com>
12478 * machoread.c (macho_symfile_read): Read minsymtab also from
12480 (macho_symfile_read): Try to read dwarf2 frame info from main
12481 object file, but not from OSO files.
12482 (macho_symfile_offsets): Update section names for latest BFD
12484 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12485 (x86_darwin_init_abi_64): Ditto.
12486 * solib-darwin.c: New file.
12487 * solib-darwin.h: New file.
12488 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12490 2009-02-04 Tristan Gingold <gingold@adacore.com>
12492 * solist.h (struct target_so_ops): Comment fallback behavior for
12495 2009-02-03 Tom Tromey <tromey@redhat.com>
12497 * completer.c (add_struct_fields): Check type_name against NULL
12500 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12502 * MAINTAINERS: Update Elena's email address.
12504 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12506 * breakpoint (update_watchpoint): Minor comment adjustment.
12508 2009-02-02 Tom Tromey <tromey@redhat.com>
12511 * completer.c (count_struct_fields): Count method names.
12512 (add_struct_fields): Add matching method names.
12514 2009-02-02 Doug Evans <dje@google.com>
12516 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12517 doing any further tcl/tk configury. Don't configure gdbtk if
12518 tcl or tk check fails.
12519 * aclocal.m4: Regenerate.
12520 * configure: Regenerate.
12522 2009-02-02 Tom Tromey <tromey@redhat.com>
12525 * valops.c (find_overload_match): Follow typedefs before taking
12526 address of object argument.
12528 2009-02-01 Doug Evans <dje@google.com>
12530 * target.h (target_waitstatus_to_string): Declare.
12531 * target.c (target_waitstatus_to_string): New function. Copied from
12532 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12533 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12534 TARGET_WAITKIND_NO_HISTORY.
12535 (debug_to_wait): Call it.
12536 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12538 (fetch_inferior_event): Ditto.
12540 2009-01-30 Tom Tromey <tromey@redhat.com>
12542 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12544 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12547 * thread.c (do_captured_list_thread_ids): Report the current
12550 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12552 * breakpoint.c (create_breakpoint, create_breakpoints)
12553 (break_command_really, set_breakpoint): New parameter enabled.
12554 (create_breakpoint, break_command_really): Make breakpoint
12555 disabled if so requested.
12556 * breakpoint.h (set_breakpoint): New parameter enabled.
12557 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12559 2009-01-28 Doug Evans <dje@google.com>
12561 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12562 (amd64_displaced_step_fixup): Declare.
12563 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12564 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12565 and make static global.
12566 (amd64_arch_regmap_len): New static global.
12567 (amd64_arch_reg_to_regnum): New function.
12568 (struct amd64_insn): New struct.
12569 (struct displaced_step_closure): New struct.
12570 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12571 (rex_prefix_p,skip_prefixes)
12572 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12573 (amd64_insn_length,amd64_get_unused_input_int_reg)
12574 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12575 (amd64_displaced_step_copy_insn)
12576 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12577 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12578 (amd64_displaced_step_fixup): New functions.
12579 * amd64-linux-tdep.c: #include arch-utils.h.
12580 (amd64_linux_init_abi): Install displaced stepping support.
12582 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12583 Jerome Guitton <guitton@adacore.com>
12585 * configure, config.in: Regenerated.
12586 * configure.ac: Add --with-system-gdbinit.
12587 * main.c (get_init_files): New.
12588 (captured_main): Use get_init_files. Load system gdbinit before
12590 (print_gdb_help): Print location of init files.
12592 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12594 * corefile.c (generic_search): Delete disabled code.
12595 * gdbcore.h (generic_search): Delete declaration.
12597 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12599 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12600 parent to the child.
12601 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12602 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12603 remove_breakpoints to remove breakpoints from the parent.
12605 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12607 PR backtrace/9458, PR backtrace/8864:
12608 * frame.c (create_new_frame): Update the frame's cached PC before
12609 finding its unwinder. Use frame_id_build to build the new frame's
12611 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12612 array values from the ``args'' array values.
12614 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12616 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12617 (create_array_type, create_set_type, init_flags_type)
12618 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12619 with a call to XZALLOC or XCALLOC, and pairs of calls to
12620 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12622 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12624 Add "maint set|show internal-error|internal-warning quit|corefile
12625 ask|yes|no" commands.
12628 * utils.c (internal_problem_ask, internal_problem_yes)
12629 (internal_problem_no, internal_problem_modes): New.
12630 (struct internal_problem): Remove FIXME. Make should_quit and
12631 should_dump_core types to char *.
12632 (internal_vproblem, internal_error_problem)
12633 (internal_warning_problem): Adjust.
12634 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12636 (add_internal_problem_command): New.
12637 (_initialize_utils): New.
12639 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12641 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12644 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12646 * infrun.c (normal_stop): Don't call
12647 deprecated_update_frame_pc_hack.
12648 * frame.c (deprecated_update_frame_pc_hack)
12649 (deprecated_update_frame_base_hack): Delete, and ...
12650 (create_new_frame): ... inline here.
12651 * frame.h (deprecated_update_frame_pc_hack)
12652 (deprecated_update_frame_base_hack): Delete declarations.
12654 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12656 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12657 * cli/cli-setshow.c (do_setshow_command): Handle it.
12658 * command.h (enum var_types): Add var_zuinteger.
12659 (add_setshow_zuinteger_cmd): Declare.
12661 * valprint.c (_initialize_valprint): Change the set input-radix
12662 and set output-radix commands to zuinteger type.
12664 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12667 * infrun.c (normal_stop): Tag threads as stopped, and run the
12668 hook-stop before printing the stack frame.
12670 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12673 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12676 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12678 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12681 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12684 * infcmd.c (signal_command): Do not specify a resume PC.
12686 2009-01-19 Doug Evans <dje@google.com>
12688 * dummy-frame.c (dummy_frame): Replace regcache member with
12690 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12691 All callers updated.
12692 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12693 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12694 dummy frame stack. Restore program state.
12695 (cleanup_dummy_frames): Rewrite.
12696 (dummy_frame_sniffer): Update. Make static.
12697 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12698 (inferior_thread_state): New forward decl.
12699 (dummy_frame_push): Update prototype.
12700 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12702 * infcall.c (breakpoint_auto_delete_contents): Delete.
12703 (get_function_name,run_inferior_call): New fns.
12704 (call_function_by_hand): Simplify by moving some code to
12705 get_function_name, run_inferior_call. Inferior function call wrapped
12706 in TRY_CATCH so there's less need for cleanups and all exits from
12707 proceed are handled similarily. Detect program exit.
12708 Detect program stopping in a different thread.
12709 Make error messages more consistent.
12710 * inferior.h (inferior_thread_state): Declare (opaque type).
12711 (save_inferior_thread_state,restore_inferior_thread_state,
12712 make_cleanup_restore_inferior_thread_state,
12713 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12715 (save_inferior_status): Update prototype.
12716 * infrun.c: (normal_stop): When stopped for the completion of an
12717 inferior function call, verify the expected stack frame kind.
12718 (inferior_thread_state): New struct.
12719 (save_inferior_thread_state,restore_inferior_thread_state,
12720 do_restore_inferior_thread_state_cleanup,
12721 make_cleanup_restore_inferior_thread_state,
12722 discard_inferior_thread_state,
12723 get_inferior_thread_state_regcache): New functions.
12724 (inferior_status): Move stop_signal, stop_pc, registers to
12725 inferior_thread_state. Remove restore_stack_info.
12726 (save_inferior_status): Remove arg restore_stack_info.
12727 All callers updated. Remove saving of state now saved by
12728 save_inferior_thread_state.
12729 (restore_inferior_status): Remove restoration of state now done by
12730 restore_inferior_thread_state.
12731 (discard_inferior_status): Remove freeing of registers, now done by
12732 discard_inferior_thread_state.
12734 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12736 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12737 at a time, times NUM_TO_SCROLL.
12738 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12739 fetch the selected frame if there is no stack.
12741 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12744 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12746 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12747 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12748 is thrown while handling an event, finish the thread state.
12749 (normal_stop): Use finish_thread_state cleanup.
12750 * infcmd.c (run_command_1): If an error is thrown while starting
12751 the inferior, finish the thread state.
12753 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12755 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12756 skip breakpoints without a location (pending breakpoints).
12758 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12761 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12763 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12765 * thread.c (thread_command): Move call to annotate_thread_changed
12767 (do_captured_thread_select): ... here, to avoid printing an
12768 annotation if the thread change generates an exception.
12770 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12772 * NEWS: Document x86_64/MinGW as a new native configuration.
12774 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12776 * NEWS: Move the documentation of "info os processes" to
12777 the appropriate section (documenting the new commands).
12779 2009-01-15 Doug Evans <dje@google.com>
12781 * target.h (target_signal_to_string): Make return type const char *.
12782 (target_signal_to_name): Ditto.
12783 (target_signal_from_name): Make arg const char *.
12784 * infrun.c (sig_print_info): Update.
12785 * signals/signals.c (signals): Make array and struct members const.
12786 (target_signal_to_string): Make return type const char *.
12787 (target_signal_to_name): Ditto.
12788 (target_signal_from_name): Make arg const char *.
12790 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12791 Tristan Gingold <gingold@adacore.com>
12793 * solist.h (struct target_so_ops): New member bfd_open.
12794 (solib_find): Add prototype.
12795 (solib_bfd_fopen): Add prototype.
12796 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12797 from solib_bfd_open.
12798 (solib_bfd_open): Use ops->bfd_open override if present. Call
12799 solib_find and solib_bfd_open otherwise.
12801 * objfiles.h (OBJF_KEEPBFD): New define.
12802 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12803 objfile flag is set.
12804 * solib.c (symbol_add_stub): Do not allocate second BFD for
12805 shared library; use OBJF_KEEPBFD flag on solib objfile.
12807 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12809 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12811 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12813 * value.h (address_of_variable): Add prototype.
12814 (locate_var_value): Remove prototype.
12816 * findvar.c (read_var_value): Do not attempt to default frame
12818 (locate_var_value): Remove function.
12819 * valops.c (value_of_variable): Retrieve selected frame for
12820 symbols that require a frame when called with NULL block.
12821 * valops.c (address_of_variable): New function.
12823 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12824 instead of calling locate_var_value.
12825 (evaluate_subexp_with_coercion): Likewise.
12827 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12829 * NEWS: Document "define" for prefixed commands.
12830 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12831 show_user_1 for prefix commands.
12832 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12833 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12834 commands. Return the containing command list.
12835 (define_command, document_command): Update to handle prefix commands.
12836 (show_user_1): Add prefix and name arguments. Handle prefix
12838 * cli/cli-script.h (show_user_1): Update prototype.
12840 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12842 * ser-mingw.c (console_select_thread): Add return to make
12844 (pipe_select_thread): Likewise.
12845 (file_select_thread): Likewise.
12847 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12849 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12852 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12854 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12855 current general thread.
12857 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12859 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12860 without a live selected thread.
12862 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12864 Update the copyright notice of some of the files I missed
12865 in the previous copyright update.
12867 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12869 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12870 base address instead of casting it to DWORD.
12872 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12874 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12875 for NULL frame pointers.
12877 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12879 * utils.c (host_address_to_string): Reimplement in a way that
12880 avoids the cast of the address to long.
12882 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12884 * mdebugread.c (parse_symbol): Save the symbol private data
12885 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12886 (psymtab_to_symtab_1): Likewise.
12887 (parse_procedure): Declare variable "e" only in the scope
12888 where it is used. Extract the symbol private data using
12889 SYMBOL_VALUE_BYTES.
12891 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12893 Abstract out common code for copying value locations.
12895 * value.h (set_value_component_location): New declaration.
12896 * value.c (set_value_component_location): New function.
12897 (value_primitive_field): Use it.
12898 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12899 * valops.c (search_struct_field, value_slice): Same.
12900 * ada-lang.c (coerce_unspec_val_to_type)
12901 (ada_value_primitive_packed_val): Same.
12903 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12905 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12907 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12909 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12911 * i386-cygwin-tdep.c: Ditto.
12912 * i386-windows-nat.c: Ditto.
12913 * windows-nat.h: Ditto.
12914 * windows-tdep.c: Ditto.
12915 * windows-tdep.h: Ditto.
12916 * windows-nat.c: Ditto.
12917 (cygwin_load_start): Redefine as CORE_ADDR.
12918 (cygwin_load_end): Ditto.
12919 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12920 before coercing to CORE_ADDR to avoid a compiler warning.
12921 (handle_exception): Define addr as CORE_ADDR and coerce
12922 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12924 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12927 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12929 Fix linking with --enable-targets=all:
12930 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12931 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12932 (ALLDEPFILES): Add windows-tdep.c.
12934 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12936 * win32-nat.h: Delete.
12937 * windows-nat.h: Rename from win32-nat.h.
12938 * win32-nat.c: Delete.
12939 * windows-nat.c: Rename from win32-nat.c.
12940 * win32-termcap.c: Delete.
12941 * windows-termcap.c: Rename from win32-termcap.c.
12942 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12943 * configure.ac: Handle rename from win32-termcap.c ->
12945 * configure: Regenerate.
12946 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12947 -> windows-termcap.c.
12948 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12950 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12951 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12953 (win32_make_so): Handle cygwin compiler warning due to change of
12954 load_addr from DWORD to LPVOID.
12955 (handle_load_dll): Use %p in format string to properly print address
12956 and avoid a compiler warning.
12957 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12958 (handle_exception): Ditto.
12959 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12960 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12962 * config/i386/mingw.mh: Ditto.
12963 * config/i386/mingw64.mh: Ditto.
12965 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12967 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12968 arrayprint_recurse_level to a parameter. Update all the callers. New
12969 comment at autovariables.
12971 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12973 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12976 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12978 * target.c (target_xfer_partial): Use host_address_to_string to
12979 print the address of readbuf and writebuf. Cast the address of
12980 elements inside the myaddr buffer into intptr_t.
12981 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12982 Cast the address of elements inside the myaddr buffer into
12985 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12987 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12988 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12989 * configure.host, configure.tgt: Add handling for x86_64/windows.
12990 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12991 and amd64-windows-tdep.c.
12993 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12995 * win32-tdep.h, win32-tdep.c: New files.
12996 * i386-cygwin-tdep.h: Delete.
12997 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12998 i386-cygwin-tdep.h.
12999 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
13000 * win32-nat.c: Likewise.
13001 * configure.tgt: Add win32-tdep.o to the list of target object
13002 files for i386-cygwin and i386-mingw targets.
13004 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13006 * win32-nat.h: New file.
13007 * win32-nat.c (mappings): Initialize to NULL.
13008 (win32_set_context_register_offsets): New function.
13009 * i386-windows-nat.c: New file.
13010 (mappings): Moved here from win32-nat.c.
13011 (_initialize_i386_windows_nat): New function.
13012 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
13013 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
13015 2009-01-09 Andreas Schwab <schwab@suse.de>
13017 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
13019 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
13021 * gdbtypes.c (append_composite_type_field): Correct the location of
13024 2009-01-09 Pedro Alves <pedro@codesourcery.com>
13026 * defs.h (deprecated_error_hook): Delete declaration.
13027 * interps.c (clear_interpreter_hooks): Adjust.
13028 * remote-sim.c (gdb_os_error): Don't try to call
13029 deprecated_error_hook. No need to call exit anymore.
13030 * top.c (deprecated_error_hook): Delete.
13032 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13034 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
13035 to print the address of the gdbarch pointer.
13037 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13039 * gdbarch.sh: Fix all the compilation errors on amd64-windows
13040 due to casting a pointer to a long when printing a function
13041 address. Instead, use host_address_to_string to convert our
13042 address to a string.
13043 * gdbarch.c: Regenerate.
13045 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13047 * event-top.c (async_disconnect, async_stop_sig): use "raise"
13048 instead of "kill" to raise a signal.
13050 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13052 * win32-nat.c (get_module_name): Change the type of parameter
13053 "base_address" to LPVOID. Remove unnecessary cast.
13054 (struct lm_info): Change type of load_addr to LPVOID.
13055 (win32_make_so): Change the type of parameter "load_addr"
13056 to LPVOID. Remove some unnecessary casts.
13057 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
13058 (win32_xfer_shared_libraries): Add missing cast.
13060 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13062 * win32-nat.c (has_detach_ability, set_process_privilege):
13063 Cast the result of GetProcAddress to (void *) to avoid
13064 a compilation warning.
13066 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13068 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
13071 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13073 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
13074 definition of local variable "done".
13075 (info_w32_command, handle_exception): Remove unnecessary cast.
13077 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13079 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
13080 DebugSetProcessKillOnExit. Update all uses in this file.
13081 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
13082 Update all uses in this file.
13084 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13086 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13087 and use it when pushing the target.
13088 (win32_attach, win32_create_inferior): Update call to
13089 do_initial_win32_stuff.
13090 (win32_detach, win32_mourn_inferior): Use our ops parameter
13091 instead of the global win32_ops to unpush the target.
13093 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13095 * ser-mingw.c (ser_windows_open): Use proper type when casting
13096 in call to _open_osfhandle.
13098 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13100 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13102 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13104 * CONTRIBUTE: Minor reformatting.
13106 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13108 * MAINTAINERS: Add myself to Write After Approval.
13109 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13112 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13114 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13115 Call exit to make it obvious to GCC.
13117 2009-01-08 Tom Tromey <tromey@redhat.com>
13119 PR breakpoints/9350:
13120 * varobj.c (varobj_invalidate): Unconditionally free
13122 * symfile.c (syms_from_objfile): Free local_addr when returning
13124 * exec.c (exec_file_attach): Do cleanups before returning.
13125 (exec_file_command): Likewise.
13126 * corefile.c (reopen_exec_file): Do cleanups before returning.
13127 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13129 (do_vec_free): New function.
13130 (update_global_location_list): Make a cleanup for old_locations.
13131 Do cleanups before returning. Remove unused variable 'e'.
13132 (find_condition_and_thread): Free result of parsing the
13134 (print_it_typical): Do cleanups before returning.
13135 (breakpoint_re_set_one): Always free sals.sals.
13137 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13138 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13140 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13143 2009-01-07 Doug Evans <dje@google.com>
13145 * top.c (gdb_prompt_string): Delete, unused.
13147 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13149 Delete ONE_PROCESS_WRITETEXT leftovers.
13151 * breakpoint.c (insert_bp_location): Delete process_warning
13153 (insert_breakpoint_locations): Adjust.
13154 (reattach_breakpoints): Adjust.
13155 * infrun.c (normal_stop): Drop "It might be running in another
13158 2009-01-07 Stan Shebs <stan@codesourcery.com>
13160 * config/pa/linux.mh (XDEPFILES): Remove.
13162 2009-01-07 Doug Evans <dje@google.com>
13164 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13166 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13168 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13169 spacing, a regression from 2008-04-22.
13171 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13173 * utils.c (gdb_print_host_address): Adjust implementation to
13174 reuse host_address_to_string. Move comment explaining the conversion
13175 from host address to string from here...
13176 (host_address_to_string): ... to there.
13178 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13180 * MAINTAINERS: Add myself for write after approval privileges.
13182 2009-01-06 Tom Tromey <tromey@redhat.com>
13184 * value.c (set_internalvar): Use value_free, not xfree.
13186 2009-01-06 Jim Blandy <jimb@red-bean.com>
13188 Check return values of functions declared with warn_unused_result
13189 attribute in GLIBC 2.8.
13190 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13191 * inflow.c (check_syscall): New function.
13192 (new_tty): Use check_syscall to check return values from open and dup.
13193 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13194 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13195 check for errors from getcwd.
13196 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13197 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13198 (stdio_file_fputs): Same.
13199 * utils.c (internal_vproblem): abort if last-ditch error message
13202 * top.c (gdb_init): Don't set the current directory here; that's
13203 already been done in captured_main.
13205 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13207 * ser-tcp.c: Adjust includes.
13208 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13209 (tcp_auto_retry, tcp_retry_limit): Declare.
13210 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13211 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13212 (wait_for_connect): New function.
13213 (net_open): Use it. Add auto-retry logic.
13214 (set_tcp_cmd, show_tcp_cmd): New functions.
13215 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13216 and "set/show tcp connect-timeout" commands.
13217 * NEWS: Document new commands.
13219 2009-01-05 Tom Tromey <tromey@redhat.com>
13221 * python/python-internal.h (Py_ssize_t): Define as int.
13223 2009-01-05 Jim Blandy <jimb@red-bean.com>
13225 * MAINTAINERS: Fix my e-mail address as steering committee member.
13227 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13229 Updated copyright notices for most files.
13231 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13233 * top.c (print_gdb_version): Update copyright year.
13235 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13237 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13239 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13241 PR breakpoints/9681:
13242 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13243 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13244 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13245 retrow all other exceptions.
13247 For older changes see ChangeLog-2008.
13253 version-control: never