1 2009-12-03 Tristan Gingold <gingold@adacore.com>
3 * machoread.c (macho_symfile_read): Use symbol_file_add_separate
6 2009-12-09 Tristan Gingold <gingold@adacore.com>
8 * symfile.h (symbol_file_add_separate): New prototype.
9 (find_separate_debug_file_by_buildid): Ditto.
10 (find_separate_debug_file_by_debuglink): Ditto.
11 * symfile.c (reread_separate_symbols): Remove.
12 (find_separate_debug_file): Split into ...
13 (find_separate_debug_file_by_buildid): ... this and ...
14 (find_separate_debug_file_by_debuglink): ... this.
15 (symbol_file_add_with_addrs_or_offsets): Do not save orig_addrs.
16 Remove separate debug file handling.
17 (symbol_file_add_separate): New function.
18 (reread_symbols): Do not considere separate debug files, but free
19 them while handling their parent. Reindent.
20 * coffread.c (coff_symfile_read): Handle separate object file.
21 * elfread.c (elf_symfile_read): Ditto.
23 2009-12-09 Joel Brobecker <brobecker@adacore.com>
25 * acinclude.m4: Update comment.
27 2009-12-09 Joel Brobecker <brobecker@adacore.com>
29 * acinclude.m4: Link against in-tree libiconv by adding
30 libiconv.a to the LIBS instead of using -liconv.
31 * configure: Regenerate.
33 2009-12-08 Phil Muldoon <pmuldoon@redhat.com>
37 * python/py-type.c (typy_range): New Function.
39 2009-12-07 Doug Evans <dje@google.com>
41 * charset.c: Include environ.h.
42 (ignore_line_p): New function.
43 (find_charset_names): Handle older versions of iconv that print
44 human-readable output even if stdout is not a tty.
46 2009-12-07 Kevin Buettner <kevinb@redhat.com>
48 * configure.tgt: Add rx-*-elf target.
49 * rx-tdep.c: New target.
50 * NEWS: Announce Renesas RX support.
52 2009-12-07 Tristan Gingold <gingold@adacore.com>
54 * symfile.h (struct sym_fns): Adjust comment on sym_read.
55 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
56 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
57 adjust header comment.
58 * elfread.c (elf_symfile_read): Ditto.
59 * somread.c (som_symfile_read): Ditto.
60 * xcoffread.c (xcoff_initial_scan): Ditto.
61 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
62 * machoread.c (macho_symfile_read): Ditto.
63 * mipsread.c (mipscoff_symfile_read): Ditto.
65 2009-12-07 Tristan Gingold <gingold@adacore.com>
67 * dbxread.c (dbx_symfile_read): No need to test mainline to call
69 * xcoffread.c (xcoff_initial_scan): Ditto;
70 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
71 * elfread.c (elf_symfile_read): Ditto.
72 * machoread.c (macho_symfile_read): Ditto.
74 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
76 * valops.c (value_struct_elt_for_reference): Do not rely on
79 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
81 * python/py-type.c (convert_field): New attribute "is_base_class".
83 2009-12-03 Tom Tromey <tromey@redhat.com>
85 * python/python.c (gdbpy_parse_and_eval): New function.
86 (GdbMethods): Add "parse_and_eval".
88 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
90 * linux-thread-db.c (find_new_threads_once): Change errp and err types
92 (thread_db_find_new_threads_2): Change err type to td_err_e.
94 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
98 * breakpoint.c (invalidate_bp_value_on_memory_change):
100 (_initialize_breakpoint): Add it as memory change observer.
102 2009-12-03 Tristan Gingold <gingold@adacore.com>
104 * machoread.c (macho_sym_fns): Set sym_segment routine.
106 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
108 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
109 * valops.c (value_assign): Likewise.
110 * defs.h (deprecated_memory_changed_hook): Remove.
111 * top.c (deprecated_memory_changed_hook): Likewise.
112 * interps.c (clear_interpreter_hooks): Adjust.
114 2009-12-02 Tristan Gingold <gingold@adacore.com>
116 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
118 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
119 definition, simplify code assuming it is always 0.
120 * coffread.c (coff_symfile_read): Adjust call.
121 * elfread.c (elf_symfile_read): Ditto.
122 * machoread.c (macho_symfile_read): Explicitely calls
123 init_psymbol_list if mainline is set.
125 2009-12-02 Tristan Gingold <gingold@adacore.com>
127 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
128 (dwarf2_build_psymtabs_hard): Ditto.
129 (dwarf2_build_psymtabs): Ajust calls.
130 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
132 (coffstab_build_psymtabs): Ditto.
133 (stabsect_build_psymtabs): Ditto.
134 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
136 (elfstab_build_psymtabs): Ditto.
137 (stabsect_build_psymtabs): Ditto.
138 * coffread.c (coff_symfile_read): Adjust call.
139 * elfread.c (elf_symfile_read): Ditto.
140 * somread.c (som_symfile_read): Ditto.
142 2009-12-02 Tristan Gingold <gingold@adacore.com>
144 * charset.c (_initialize_charset): Set a default value to
145 auto_host_charset_name if empty.
147 2009-12-01 Joseph Myers <joseph@codesourcery.com>
149 * gcore.c: Include solib.h.
150 (gcore_create_callback): Call solib_keep_data_in_core when
151 considering not saving memory in core file.
152 * solib-svr4.c (svr4_keep_data_in_core): New.
153 (_initialize_svr4_solib): Initialize
154 svr4_so_ops.keep_data_in_core.
155 * solib.c (solib_keep_data_in_core): New.
156 * solib.h (solib_keep_data_in_core): Declare.
157 * solist.h (struct target_so_ops): Add keep_data_in_core.
159 2009-11-30 Joseph Myers <joseph@codesourcery.com>
161 * configure: Regenerate.
163 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
165 * target.c (target_terminal_inferior): Use target_can_async_p, not
168 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
170 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
171 of type bp_hardware_watchpoint.
173 2009-11-27 Joel Brobecker <brobecker@adacore.com>
175 * ada-lang.c: Apply some corrections to the previous comment addition.
177 2009-11-26 Joel Brobecker <brobecker@adacore.com>
179 * ada-lang.c: Update the comment explaining how to evaluate
182 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
186 * breakpoint.c (find_condition_and_thread): Correct task error message.
187 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
190 2009-11-24 Joel Brobecker <brobecker@adacore.com>
192 * acinclude.m4: Include ../config/zlib.m4.
193 * configure.ac: Use AM_ZLIB to check for zlib support.
194 * configure: Regenerate.
196 2009-11-24 Joel Brobecker <brobecker@adacore.com>
198 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
199 past the function prologue in the case where we were given only
202 2009-11-24 Pedro Alves <pedro@codesourcery.com>
204 * record.c (init_record_ops, init_record_core_ops): Actually
205 install record_stopped_data_address.
207 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
209 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
211 2009-11-23 Tom Tromey <tromey@redhat.com>
213 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
215 2009-11-23 Michael Snyder <msnyder@vmware.com>
217 * NEWS: Mention hw watchpoint fix for process record.
219 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
221 * cli/cli-cmds.c (disassemble_command): Split on comma.
222 (init_cli_cmds): Update help.
223 * NEWS: Mention incompatible change to 'disassemble'.
225 2009-11-22 Pedro Alves <pedro@codesourcery.com>
227 Make hardware breakpoints work for process repord.
229 * record.c (record_wait): Only adjust PC on software breakpoints
232 2009-11-22 Pedro Alves <pedro@codesourcery.com>
233 Michael Snyder <msnyder@vmware.com>
235 Make hardware watchpoints work for process record.
237 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
238 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
239 * record.c (record_beneath_to_stopped_by_watchpoint)
240 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
242 (record_exec_insn): Check for watchpoint hits.
243 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
245 (record_open): Set tmp_to_stopped_by_watchpoint,
246 tmp_to_stopped_data_address,
247 record_beneath_to_stopped_by_watchpoint and
248 record_beneath_to_stopped_data_address.
249 (record_wait): Report watchpoint hits to the core. Update and
251 (record_stopped_by_watchpoint): New.
252 (record_stopped_data_address): New.
253 (init_record_ops): Install them.
254 (init_record_core_ops): Ditto.
256 2009-11-21 Pedro Alves <pedro@codesourcery.com>
258 * breakpoint.c (update_watchpoint): Skip creating locations and
259 reading the selected frame if there's no execution.
260 (bpstat_stop_status): Use is_hardware_watchpoint. If not
261 stopping, update watchpoints and the global location list, instead
262 of removing and inserting all breakpoints.
263 (breakpoint_address_is_meaningful): Hardware watchpoints also have
264 a meaningful target address.
265 (watchpoint_locations_match): New.
266 (breakpoint_locations_match): New.
267 (watch_command_1): Create the watchpoint breakpoint without any
268 location initially. Use update_watchpoint to create the
269 watchpoint locations.
270 (update_global_location_list): Use breakpoint_locations_match, so
271 watchpoint locations are handled too. Also detect duplicate
272 watchpoint locations.
274 2009-11-21 Pedro Alves <pedro@codesourcery.com>
276 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
277 * breakpoint.c (watchpoint_in_thread_scope): New.
278 (update_watchpoint): Skip if the local watchpoint's thread doesn't
279 match the current thread, or if the current thread is running.
280 (watchpoint_check): Ditto.
281 (watch_command_1): Set the watchpoint's watchpoint_thread field.
283 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
285 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
286 bp. New variables a and b.
287 (bp_location_compare_for_qsort): Remove.
288 (update_global_location_list): Use now bp_location_compare.
290 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
292 Fix repeated rwatch output.
293 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
294 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
295 (amd64_linux_dr_get_status): New comments.
296 (amd64_linux_dr_unset_status): New function.
297 (_initialize_amd64_linux_nat): Install it.
298 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
299 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
300 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
301 (i386_linux_dr_unset_status): New function.
302 (_initialize_i386_linux_nat): Install it.
303 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
304 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
305 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
306 * i386-nat.h (struct i386_dr_low_type): Extend comments for
307 set_control, set_addr, reset_addr and get_status. New unset_status.
308 * breakpoint.c (update_watchpoint): Extend the comment.
310 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
311 Pedro Alves <pedro@codesourcery.com>
313 Fix reordered watchpoints triggered in other threads during all-stop.
315 * linux-nat.c (resume_callback, linux_nat_resume): Clear
316 stopped_by_watchpoint.
317 (save_sigtrap, linux_nat_stopped_by_watchpoint)
318 (linux_nat_stopped_data_address): New.
319 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
320 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
321 and linux_nat_stopped_data_address.
322 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
323 stopped_data_address_p and stopped_data_address.
325 2009-11-20 Michael Snyder <msnyder@vmware.com>
327 * target.h (struct target_ops): New methods to_get_bookmark
328 and to_goto_bookmark.
329 (target_get_bookmark): New macro.
330 (target_goto_bookmark): New macro.
331 * target.c (dummy_get_bookmark): New function, default implementation.
332 (dummy_goto_bookmark): New function, default implementation.
333 (update_current_target): Inherit new methods.
334 * record.c (record_get_bookmark): New function.
335 (record_goto_bookmark): New function.
336 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
337 * reverse.c (struct bookmark): New type.
338 (save_bookmark_command): New function (command).
339 (delete_bookmark_command): New function (command).
340 (goto_bookmark_command): New function (command).
341 (bookmarks_info): New function (command).
342 (_initialize_reverse): Add new bookmark commands.
343 * command.h (enum command_class): Add class_bookmark.
344 * NEWS: Mention bookmark commands.
346 2009-11-20 Pedro Alves <pedro@codesourcery.com>
348 * breakpoint.c (update_global_location_list): Fix duplicate
351 2009-11-20 Pedro Alves <pedro@codesourcery.com>
353 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
354 never random signals.
355 * breakpoint.c (update_global_location_list): Always delete
356 immediately delete hardware watchpoint locations and other
357 locations whose target address isn't meaningful. Update comment
358 explaining the hazard of moribund locations.
360 2009-11-19 Joel Brobecker <brobecker@adacore.com>
362 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
364 2009-11-19 Joel Brobecker <brobecker@adacore.com>
366 * completer.c (complete_line_internal): Make sure the command
367 completer is not NULL before calling it.
369 2009-11-19 Jerome Guitton <guitton@adacore.com>
371 * ada-lang.c (packed_array_type): Rename to...
372 (constrained_packed_array_type): ...and update comment.
373 (decode_packed_array, decode_constrained_packed_array): Ditto.
374 (decode_packed_array_type, decode_constrained_packed_array_type):
376 (ada_is_constrained_packed_array_type): New function.
377 (ada_is_unconstrained_packed_array_type): New function.
378 (decode_packed_array_bitsize): New function, extracted from
379 decode_packed_array_type.
380 (ada_type_of_array): Add support for unconstrained packed arrays.
381 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
382 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
383 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
384 * ada-lang.h (ada_is_packed_array_type,
385 ada_is_constrained_packed_array_type): Renaming.
386 * ada-valprint.c (ada_val_print_1): Resync.
387 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
389 2009-11-19 Joel Brobecker <brobecker@adacore.com>
391 Wrong function used to perform address addition/subtraction.
392 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
393 a wildcard matching any type. For types that we don't already
394 handle specifically, make sure that both types have the same code.
396 2009-11-19 Joel Brobecker <brobecker@adacore.com>
398 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
401 2009-11-19 Joel Brobecker <brobecker@adacore.com>
403 * ada-lang.c (ada_remove_Xbn_suffix): New function.
404 (find_old_style_renaming_symbol): Add handling for function suffixes
405 present in the name of various procedures.
406 Do not overwrite the function symbol's name.
408 2009-11-19 Pedro Alves <pedro@codesourcery.com>
410 * breakpoint.c (breakpoint_address_bits): Visit all locations'
411 gdbarchs, not the breakpoint's gdbarch.
413 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
415 * cli/cli-script.c (process_next_line): Recognize 'end'
416 even when the line has leading space and we're not parsing
419 2009-11-18 Tom Tromey <tromey@redhat.com>
421 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
424 2009-11-18 Tristan Gingold <gingold@adacore.com>
426 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
428 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
430 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
433 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
435 * features/m68k-core.xml: New file.
437 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
439 * regformats/reg-cf.dat: New file.
441 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
443 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
444 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
446 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
448 Fix wrong debug output with `set debug infrun 1'.
449 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
450 old_chain. Temporarily switch INFERIOR_PTID.
451 * target.h (target_stopped_by_watchpoint): Extend the comment.
452 (target_stopped_data_address): New comment.
454 2009-11-16 Tom Tromey <tromey@redhat.com>
456 * xcoffread.c (scan_xcoff_symtab): Update.
457 * symfile.h (add_psymbol_to_list): Update prototype.
458 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
459 (add_psymbol_to_list): Likewise.
460 * stabsread.c (define_symbol): Update.
461 * mdebugread.c (parse_partial_symbols): Update.
462 (handle_psymbol_enumerators): Update.
463 (new_symbol): Update.
464 * dbxread.c (read_dbx_symtab): Update.
465 * coffread.c (process_coff_symbol): Update.
466 * symtab.h (prim_record_minimal_symbol_full): Declare.
467 (SYMBOL_SET_NAMES): Add copy_name argument.
468 * symtab.c (struct demangled_name_entry): New struct.
469 (hash_demangled_name_entry): New function.
470 (eq_demangled_name_entry): Likewise.
471 (create_demangled_names_hash): Use new functions.
472 (symbol_set_names): Use struct demangled_name_entry. Add
474 * minsyms.c (prim_record_minimal_symbol_full): New function.
475 (prim_record_minimal_symbol_and_info): Use it.
476 * elfread.c (record_minimal_symbol): Add name_len and copy_name
477 arguments. Call prim_record_minimal_symbol_full.
478 (elf_symtab_read): Add copy_names argument.
479 (elf_symfile_read): Update calls to elf_symtab_read.
480 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
481 (load_partial_dies): Likewise.
482 (new_symbol): Likewise.
483 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
484 name on the obstack. Update call to SYMBOL_SET_NAMES.
486 2009-11-15 Pedro Alves <pedro@codesourcery.com>
488 * infrun.c (handle_inferior_event): When handling a fork or vfork
489 event, check if the bpstat causes a stop, instead of if it
491 * breakpoint.c (bpstat_causes_stop): New.
492 * breakpoint.h (bpstat_causes_stop): Declare.
494 2009-11-15 Pedro Alves <pedro@codesourcery.com>
496 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
497 the pspace doesn't allow breakpoints.
498 (insert_breakpoint_locations): Remove waiting_for_vfork_done
499 special case. Expect watchpoints that shouldn't be inserted, to
501 * progspace.h (struct program_space) <breakpoints_not_allowed>:
503 * infrun.c (handle_inferior_event): Clear it.
504 * linux-nat.c (linux_child_follow_fork): Set it.
506 2009-11-13 Doug Evans <dje@google.com>
508 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
509 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
510 * target.c (memory_xfer_partial): Tweak comments.
511 (target_xfer_partial, target_write_memory): Add comment.
512 (target_read_partial): Remove note from 2003-10-21.
513 (target_read, target_write): Add comments.
515 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
517 * inline-frame.c (find_inline_frame_state): Check for changed PC
519 (inline_frame_sniffer): ... not here.
521 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
523 * ui-file.c (stdio_file_read): Call gdb_select before read.
525 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
527 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
529 (mips_insn32_frame_this_id): Likewise.
531 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
533 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
534 special if it actually exists. Merge the checks for this
537 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
538 Maxim Kuvyrkov <maxim@codesourcery.com>
540 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
542 * remote-fileio.h: Update the prototype for remote_fileio_request.
543 * remote.c (struct remote_state): Add ctrlc_pending_p.
544 (remote_open_1): Clear ctrlc_pending_p.
545 (remote_stop_as): Set ctrlc_pending_p to 1.
546 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
548 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
550 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
552 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
554 * breakpoint.c (update_watchpoint): Only fiddle with frames for
557 2009-11-13 Pedro Alves <pedro@codesourcery.com>
559 * infrun.c (handle_inferior_event): Set stop_print_frame on
560 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
562 2009-11-13 Doug Evans <dje@google.com>
564 * dcache.c (dcache_block): Replace member newer with next,prev.
565 (dcache_struct): Delete member newest.
566 (block_func): New typedef.
567 (append_block, remove_block, for_each_block): New functions.
568 (invalidate_block, free_block): New functions.
569 (dcache_invalidate): Update
570 (dcache_invalidate_line, dcache_alloc): Update to use new list
572 (dcache_free): Ditto. Fix memory leak.
574 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
576 * python/py-prettyprint.c (print_string_repr): Suppress
579 2009-11-13 Tristan Gingold <gingold@adacore.com>
581 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
582 overlap between returned structure and return address/parameters.
584 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
586 * remote-fileio.c (remote_fileio_func_read): Limit console
589 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
590 Paul Brook <paul@codesourcery.com>
592 * c-typeprint.c (c_type_print_base): Skip artificial fields.
593 Use get_vptr_fieldno to skip the vtable pointer.
594 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
596 (dwarf2_add_member_fn): Complain about virtual member functions
597 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
598 * gdbtypes.c (get_vptr_fieldno): Update comment.
599 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
600 (TYPE_CPLUS_DYNAMIC): New macro.
601 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
602 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
603 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
605 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
606 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
608 2009-11-12 Paul Brook <paul@codesourcery.com>
609 Daniel Jacobowitz <dan@codesourcery.com>
611 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
612 offset for classes without DW_AT_containing_type.
614 2009-11-12 Paul Brook <paul@codesourcery.com>
615 Daniel Jacobowitz <dan@codesourcery.com>
617 * dwarf2read.c (struct field_info): Add baseclasses.
618 (dwarf2_add_field): Add base classes to a separate list.
619 (dwarf2_attach_fields_to_type): Merge base classes and fields.
621 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
623 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
624 at the same time as the forward link.
625 (load_partial_comp_unit): Initialize per_cu links before calling
628 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
631 * linux-thread-db.c (thread_db_info): New member.
632 (disable_thread_event_reporting): Call td_ta_clear_event.
634 2009-11-11 Keith Seitz <keiths@redhat.com>
636 * linespec.c (lookup_prefix_sym): Lookup the symbol
637 in both STRUCT_DOMAIN and VAR_DOMAIN.
639 2009-11-11 Michael Snyder <msnyder@vmware.com>
641 * darwin-nat-info.c: Update copyright.
646 * inline-frame.c: Ditto.
647 * inline-frame.h: Ditto.
650 2009-11-11 Michael Snyder <msnyder@vmware.com>
652 * findvar.c (top level): Fix and add comments.
654 2009-11-10 Keith Seitz <keiths@redhat.com>
656 * c-exp.y (operator_stoken): New function.
657 (OPERATOR): New token.
660 (operator): New rule.
661 (name): Add operator.
662 (ident_tokens): Add "new", "delete", and "operator".
663 * gdbtypes.c (rank_one_type): Don't complain about
664 void pointer conversion badness if both types are
667 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
669 * symfile.c (separate_debug_file_exists): Change parameter parent_name
670 to parent_objfile. New variables parent_stat and abfd_stat. Call
671 strcmp and then bfd_stat functions to verify if NAME matches.
672 (find_separate_debug_file): Update the passed parameter at caller.
674 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
676 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
678 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
680 * configure.ac: Call ACX_LARGEFILE.
681 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
682 ../config/plugins.m4.
683 * configure: Regenerate.
684 * config.in: Regenerate.
686 2009-11-10 Keith Seitz <keiths@redhat.com>
688 * c-exp.y: Add new rule for resolving method overloads.
689 * eval.c (make_params): New function.
690 (free_param_types): New function.
691 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
692 Handle case TYPE_INSTANCE.
693 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
694 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
695 (compare_parameters): Add declaration.
696 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
697 * valops.c (value_aggregate_elt): Add new expect_type parameter.
698 Pass expect_type to value_struct_elt_for_reference.
699 (value_struct_elt_for_reference): Add expect_type parameter and use
701 Check for overload matches with and without artificial parameters.
702 Skip artificial methods.
703 (compare_parameters): New function.
704 * value.h (value_aggregate_elt): Add new expect_type parameter.
706 2009-11-10 Joseph Myers <joseph@codesourcery.com>
708 * solib-svr4.c (enable_break): Call
709 gdbarch_convert_from_func_ptr_addr on results of looking up
710 fallback symbol names.
712 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
714 * procfs.c (procfs_do_thread_registers): Added a call to fetch
715 register values before saving them in the core file
716 through the gcore command.
717 (procfs_corefile_thread_callback): Removed the backup of
718 inferior_ptid before calling procfs_do_thread_registers since
719 the function already saves and restores it before returning.
721 2009-11-10 Michael Snyder <msnyder@vmware.com>
723 * dcache.c (dcache_invalidate_line): Remove block from used list
724 when adding it to freed list.
726 2009-11-10 Michael Snyder <msnyder@vmware.com>
728 * dcache.c: Fix typo, shorten long lines in comment.
730 2009-11-10 Tristan Gingold <gingold@adacore.com>
732 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
733 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
735 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
736 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
737 (avr_write_pc): Fix indentation.
738 (avr_pseudo_register_read): New function.
739 (avr_pseudo_register_write): New function.
740 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
741 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
743 2009-11-10 Tristan Gingold <gingold@adacore.com>
745 * avr-tdep.c (avr_integer_to_address): New function.
746 (avr_gdbarch_init): Set integer_to_address.
748 2009-11-10 Tristan Gingold <gingold@adacore.com>
750 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
751 using skip_prologue_using_sal.
753 2009-11-10 Tristan Gingold <gingold@adacore.com>
755 * avr-tdep.c (avr_extract_return_value): Remove.
756 (avr_return_value): Mostly rewritten. Fix handling for structures.
757 (avr_push_dummy_call): Handle struct_return.
759 2009-11-10 Tristan Gingold <gingold@adacore.com>
761 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
762 small stack allocation.
763 Adjust code for prologue that don't write SP.
765 2009-11-10 Tristan Gingold <gingold@adacore.com>
767 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
769 2009-11-10 Tristan Gingold <gingold@adacore.com>
771 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
772 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
774 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
777 * symtab.c (find_line_symtab, append_exact_match_to_sals)
778 (expand_line_sal): Use full filename when setting breakpoints if
781 2009-11-09 Cary Coutant <ccoutant@google.com>
783 * dwarf2read.c (read_import_statement): Don't clobber original cu.
785 2009-11-09 Tom Tromey <tromey@redhat.com>
787 * python/python.c (execute_gdb_command): Copy the argument text.
789 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
791 * m68k-tdep.c (m68k_convert_register_p): Correct
794 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
796 * m68k-tdep.c (m68k_convert_register_p): Compare with
797 the actual type of fp registers, not one of the possible
800 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
802 Prevent program output from mix with "^running".
805 * mi/mi-interp.c (mi_on_resume): Output token
806 and "^running" together, so that nothing else gets
809 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
811 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
813 (struct partial_die_info): Remove language, has_stmt_list, dirname,
815 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
817 (dwarf2_get_pc_bounds): Take PST argument. Pass it
818 to dwarf2_ranges_read. Update all callers.
819 (init_cu_die_reader): Move earlier.
820 (dwarf2_find_base_address): New function.
821 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
822 compilation unit. Use dwarf2_get_pc_bounds and
823 dwarf2_find_base_address.
824 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
825 (process_full_comp_unit): Use dwarf2_find_base_address.
826 (read_partial_die): Remove support for attributes only used
827 in the compilation unit DIE.
828 * symfile.c (allocate_psymtab): Make FILENAME const.
829 (start_psymtab_common): Likewise.
830 * symfile.h (allocate_psymtab, start_psymtab_common): Update
833 2009-11-05 Tom Tromey <tromey@redhat.com>
835 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
837 (print_objfile_statistics): Likewise.
838 * symfile.c (reread_symbols): Initialize filename_cache.
839 (allocate_symtab): Cache the file name.
840 (allocate_psymtab): Likewise.
841 * solib-sunos.c (allocate_rt_common_objfile): Initialize
843 * objfiles.h (struct objfile) <filename_cache>: New field.
844 * objfiles.c (allocate_objfile): Initialize filename_cache.
845 (free_objfile): Free filename_cache.
847 2009-11-05 Tom Tromey <tromey@redhat.com>
849 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
850 Zero the 'value' field.
852 2009-11-05 Doug Evans <dje@google.com>
854 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
857 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
859 * top.c (execute_command): Select a frame before checking the current
860 language. Only output a message if verbose.
862 2009-11-05 Tom Tromey <tromey@redhat.com>
864 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
865 * symfile.c (allocate_symtab): Don't use obsavestring on a
867 * stabsread.c (define_symbol): Don't use obsavestring on a
869 * mdebugread.c (parse_type): Don't use obsavestring on a constant
871 (new_symtab): Likewise.
872 * elfread.c (elf_symtab_read): Don't use obsavestring on a
875 2009-11-04 Tom Tromey <tromey@redhat.com>
877 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
878 'psymbol' non-static.
880 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
882 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
884 2009-11-03 Joel Brobecker <brobecker@adacore.com>
886 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
887 maintainer of the avr target.
889 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
891 * elfread.c (elf_symfile_segments): Do not warn about
892 uninitialized sections outside of load segments.
894 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
896 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
897 variables size, s and data into a new inner block. Change xmalloc for
898 alloca, use direct BUILDID->SIZE there now. Loop for the
899 DEBUG_FILE_DIRECTORY components.
900 (find_separate_debug_file): New variable debugdir and debugdir_end.
901 Loop for the DEBUG_FILE_DIRECTORY components.
902 (_initialize_symfile): For "debug-file-directory" use plural and note
903 one can use multiple components now.
905 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
907 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
908 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
909 New label cleanup_return_debugfile, jump to it from the failure paths.
911 2009-11-02 Andrew Cagney <cagney@gnu.org>
913 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
915 (find_separate_debug_file): Pass in the objfile's name.
917 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
919 Remove INVALID_ENTRY_POINT.
920 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
921 the entry point is not known.
922 * solib-irix.c (enable_break): Likewise.
923 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
924 Initialize EI.ENTRY_POINT_P.
925 (entry_point_address): Rename to ...
926 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
927 (entry_point_address): New function.
928 (objfile_relocate): Use EI.ENTRY_POINT_P.
929 * objfiles.h (struct entry_info): Simplify entry_point comment. New
931 (INVALID_ENTRY_POINT): Remove.
932 (entry_point_address_query): New prototype.
933 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
934 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
936 2009-11-01 Michael Snyder <msnyder@vmware.com>
938 * NEWS (New Commands): Mention record save/restore.
940 2009-10-31 Michael Snyder <msnyder@vmware.com>
942 * breakpoint.c (bpstat_stop_status): Fix broken comment.
944 2009-10-31 Pedro Alves <pedro@codesourcery.com>
946 * record.c (record_restore, cmd_record_save): Debug output goes to
949 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
951 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
952 displayed when the user provided a syscall name and there is no
954 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
955 (set_xml_syscall_file_name): Remove syscall_warn_user.
956 (xml_init_syscalls_info): Remove warning.
957 (init_sysinfo): Update warnings.
959 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
961 Fix breakpoint commands in MI.
963 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
964 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
965 read_command_line_1 to actually parse composite commands.
967 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
971 * target.c (simple_search_memory): Correct read_addr initialization
972 in loop for searching subsequent chunks.
974 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
976 Reported by Antti Hatala <ahatala@nvidia.com>.
978 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
981 2009-10-28 Pedro Alves <pedro@codesourcery.com>
983 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
986 2009-10-28 Pedro Alves <pedro@codesourcery.com>
988 * infrun.c (keep_going): Wrap with resume_cleanups.
990 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
992 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
994 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
997 * linux-thread-db.c (attach_thread): Return success/failure
999 (thread_db_find_new_threads_silently): Retry until no new threads.
1000 (struct callback_data): New.
1001 (find_new_threads_callback): Count new threads, stop iteration
1003 (find_new_threads_once): New function.
1004 (thread_db_find_new_threads_2): Rename from
1005 thread_db_find_new_threads_1 and adjust.
1006 (thread_db_find_new_threads_1): New function.
1008 2009-10-26 Michael Eager <eager@eagercon.com>
1010 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1012 2009-10-26 Michael Snyder <msnyder@vmware.com>
1013 Hui Zhu <teawater@gmail.com>
1015 * Makefile.in (SFILES): Add gcore.c.
1016 (COMMON_OBS): Add gcore.o.
1017 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
1018 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
1019 * config/arm/linux.mh (NATDEPFILES): Ditto.
1020 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
1021 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
1022 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
1023 * config/i386/linux.mh (NATDEPFILES): Ditto.
1024 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1025 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
1026 * config/ia64/linux.mh (NATDEPFILES): Ditto.
1027 * config/m32r/linux.mh (NATDEPFILES): Ditto.
1028 * config/m68k/linux.mh (NATDEPFILES): Ditto.
1029 * config/mips/linux.mh (NATDEPFILES): Ditto.
1030 * config/pa/linux.mh (NATDEPFILES): Ditto.
1031 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1032 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1033 * config/s390/s390.mh (NATDEPFILES): Ditto.
1034 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
1035 * config/sparc/linux.mh (NATDEPFILES): Ditto.
1036 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1037 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
1038 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1039 * target.c (dummy_find_memory_regions): Change output.
1040 (dummy_make_corefile_notes): Ditto.
1042 2009-10-26 Tristan Gingold <gingold@adacore.com>
1044 * charset.c (_initialize_charset): Set a default value to
1045 auto_host_charset_name if empty.
1047 2009-10-26 Tristan Gingold <gingold@adacore.com>
1049 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
1050 Fix the returned value. Fix style.
1052 2009-10-26 Joel Brobecker <brobecker@adacore.com>
1054 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
1055 targets. Add Michael Eager as the maintainer for this target.
1057 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1059 Performance optimize large bp_location count.
1060 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
1061 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
1063 (bp_location_chain): Remove variable.
1064 (bp_location, bp_location_count)
1065 (bp_location_placed_address_before_address_max)
1066 (bp_location_shadow_len_after_address_max): New variables.
1067 (moribund_locations, update_watchpoint): Update the bp_location
1069 (breakpoint_restore_shadows): Extend the comment. Move the variable
1070 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1071 to a local block. New variables bc_l, bc_r and bc. New binary search
1072 for the left range boundary. New break on reaching the right range
1073 boundary. Move shadow existence conditionals to ...
1074 (bp_location_has_shadow): ... a new function.
1075 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1076 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1077 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1078 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1080 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1081 ALL_BP_LOCATIONS calling convention.
1082 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1083 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1084 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1085 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1087 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1088 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1089 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1090 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1091 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1092 Delay the update_global_location_list call using update_locations.
1093 (set_default_breakpoint): Drop the check_duplicates name from comment.
1094 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1095 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1096 (bp_location_compare, bp_location_compare_for_qsort)
1097 (bp_location_target_extensions_update): New functions.
1098 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1099 (update_global_location_list): ... into this existing function. Remove
1100 variables next, loc2, old_locations, ret and ix. New variables locp,
1101 loc_first, old_location, old_locp and old_location_count. Stop using
1102 global_next, create now the array bp_location, sort it by
1103 bp_location_compare_for_qsort and call
1104 bp_location_target_extensions_update. Change quadratic iteration by
1105 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1107 (do_vec_free): Remove.
1108 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1110 (remove_breakpoints_pid): New variable b_tmp. Update the
1111 ALL_BP_LOCATIONS calling convention.
1112 * breakpoint.h (struct bp_location <global_next>): Remove.
1114 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1116 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1118 2009-10-23 Tom Tromey <tromey@redhat.com>
1120 * blockframe.c (_initialize_blockframe): Remove declaration.
1122 2009-10-23 Doug Evans <dje@google.com>
1124 * record.c (record_core_xfer_partial): Pass correct offset to
1125 record_beneath_to_xfer_partial.
1127 2009-10-23 Michael Snyder <msnyder@vmware.com>
1129 * record.c (top level): Don't include byteswap.h.
1130 (netorder64): Use store_unsigned_integer instead of bswap_64.
1131 (netorder32): Use store_unsigned_integer instead of bswap_32.
1132 (netorder16): Use store_unsigned_integer instead of bswap_16.
1134 2009-10-23 Michael Snyder <msnyder@vmware.com>
1136 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1137 (netorder32): Ditto.
1138 (netorder16): Ditto.
1140 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1142 * objfiles.c (allocate_objfile): Use xzalloc.
1144 2009-10-23 Hui Zhu <teawater@gmail.com>
1146 * record.c (record_restore): Use phex_nz.
1148 2009-10-23 Tristan Gingold <gingold@adacore.com>
1150 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1152 2009-10-23 Tristan Gingold <gingold@adacore.com>
1154 * objfiles.c (allocate_objfile): Remove useless test. Move
1155 declaration of last_one to the block that uses it.
1157 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1159 * record.c (record_restore, cmd_record_save): Fix warnings.
1161 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1163 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1164 (gdb_disassembly): Correct parameter name.
1165 * disasm.c (dump_insns): Adjust.
1166 (gdb_disassembly): Fix indentation.
1167 * cli/cli-cmds.c (disassemble_command): Adjust.
1169 2009-10-22 Michael Snyder <msnyder@vmware.com>
1171 * infrun.c (keep_going): If insert_breakpoints fails,
1174 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1177 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1178 * objfiles.c (find_pc_section): Likewise.
1179 (update_section_map): Don't allocate empty table.
1181 2009-10-22 Hui Zhu <teawater@gmail.com>
1182 Michael Snyder <msnyder@vmware.com>
1184 * record.c (RECORD_FILE_MAGIC): New constant.
1185 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1186 (bfdcore_read): New function.
1187 (netorder64): New function.
1188 (netorder32): New function.
1189 (netorder16): New function.
1190 (record_restore): New function. Restore a saved record log.
1191 (bfdcore_write): New function.
1192 (cmd_record_restore): New function.
1193 (cmd_record_save): New function. Save a record log to a file.
1194 (_initialize_record): Set up commands for save and restore.
1196 2009-10-22 Michael Snyder <msnyder@vmware.com>
1198 * gcore.h: New file.
1199 * gcore.c (create_gcore_bfd): New function.
1200 (write_gcore_file): New function.
1201 (call_target_sbrk): New function. Abstracted from gcore_command.
1202 (gcore_command): Call call_target_sbrk.
1204 2009-10-22 Hui Zhu <teawater@gmail.com>
1205 Michael Snyder <msnyder@vmware.com>
1207 * record.c (record_core_ops): New ops target vector.
1208 (record_core_open_1): New function. Open core target.
1209 (record_open_1): New function. Open normal process record.
1210 (record_open): Call one of the above.
1211 (record_close): Allow for both core and normal targets.
1212 (record_core_resume): New function.
1213 (record_core_kill): New function.
1214 (record_core_fetch_registers): New function.
1215 (record_core_prepare_to_store): New function.
1216 (record_core_store_registers): New function.
1217 (record_core_xfer_partial): New function.
1218 (record_core_insert_breakpoint): New function.
1219 (record_core_remove_breakpoint): New function.
1220 (record_core_has_execution): New function.
1221 (init_record_core_ops): New function.
1222 (_initialize_record): Call init_record_core_ops, add_target.
1224 2009-10-22 Tristan Gingold <gingold@adacore.com>
1226 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1227 amd64_supply_fxsave for amd64. Fix the offset.
1228 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1231 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1233 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1234 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1235 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1236 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1238 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1240 * defs.h (pc_prefix): New prototype.
1241 * disasm.c (dump_insns): Mark current instruction.
1242 * printcmd.c (do_examine): Likewise.
1243 (pc_prefix): New function.
1244 * stack.c (print_frame_info): Disassemble entire current line.
1246 2009-10-21 Michael Snyder <msnyder@vmware.com>
1248 Elaborate "info record".
1249 * record.c (struct record_end_entry): New field 'insn_num'.
1250 (record_insn_count): New variable.
1251 (record_open): Initialize record_insn_count.
1252 (info_record_command): Display contents of record log as
1253 lowest, current, and highest instruction counts.
1254 (show_record_insn_number): Delete.
1255 (_initialize_record): Remove add_cmd show_record_insn_number.
1257 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1258 Joel Brobecker <brobecker@adacore.com>
1260 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1261 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1262 * sh-linux-tdep.c: Include sh-tdep.h.
1263 (REGSx16): New macro.
1264 (gregs_table, fpregs_table): New variables.
1265 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1266 * sh-tdep.c: Include regset.h.
1267 (sh_corefile_supply_regset): New function.
1268 (sh_corefile_collect_regset): New function.
1269 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1270 (sh_regset_from_core_section): New function.
1271 (sh_gdbarch_init): Set up tdep value.
1272 Call set_gdbarch_regset_from_core_section.
1273 * sh-tdep.h (PC_REGNUM): New enum value.
1274 (struct sh_corefile_regs): New type.
1275 (sh_corefile_gregset): Export variable.
1276 (sh_corefile_supply_regset): New prototype.
1277 (sh_corefile_collect_regset): New prototype.
1278 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1280 (regmap): Use new definition using struct sh_corefile_regs.
1281 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1282 (shnbsd_gregset): Delete.
1283 (shnbsd_regset_from_core_section): Delete.
1284 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1285 (shnbsd_init_abi): Set core_gregmap.
1286 (shnbsd_supply_reg): Delete.
1287 (shnbsd_fill_reg): Delete.
1288 (SHNBSD_SIZEOF_GREGS): Move ...
1289 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1290 Remove include of shnbsd-tdep.h.
1291 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1292 with sh_corefile_supply_regset.
1293 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1294 sh_corefile_collect_regset.
1295 * shnbsd-tdep.h: Delete file.
1297 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1299 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1300 to depreacted_insert_raw_breakpoint function call.
1301 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1303 2009-10-20 Michael Snyder <msnyder@vmware.com>
1305 * record.c: Add some top-level comments for general explanation.
1307 2009-10-20 Hui Zhu <teawater@gmail.com>
1308 Michael Snyder <msnyder@vmware.com>
1310 * record.c (record_exec_insn): New function. Emulate one
1311 instruction, forward or backward. Abstracted from record_wait.
1312 (record_wait) Call record_exec_insn.
1314 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1316 * infrun.c (handle_inferior_event): Add pspace field to sal
1317 for reverse execution cases.
1319 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1321 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1322 inferior_appeared_silent.
1323 * remote-sim.c (gdbsim_create_inferior): Ditto.
1325 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1327 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1328 space to breakpoint_inserted_here_p.
1330 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1332 * linux-nat.c (linux_nat_thread_address_space): New.
1333 (linux_nat_add_target): Install it.
1334 * progspace.c (address_space_num): New.
1335 * progspace.h (address_space_num): Declare.
1336 * target.c (target_thread_address_space): Really query the target.
1337 * target.h (struct target_ops) <to_thread_address_space>: New
1340 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1342 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1344 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1345 Stan Shebs <stan@codesourcery.com>
1347 Add base multi-executable/process support to GDB.
1349 * Makefile.in (SFILES): Add progspace.c.
1350 (COMMON_OBS): Add progspace.o.
1354 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1356 (struct bp_location) <pspace>: New field.
1357 (struct breakpoint) <pspace>: New field.
1358 (bpstat_stop_status, breakpoint_here_p)
1359 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1360 (regular_breakpoint_inserted_here_p)
1361 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1362 (set_default_breakpoint): Adjust prototypes.
1363 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1364 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1366 * breakpoint.c (executing_startup): Delete.
1367 (default_breakpoint_sspace): New.
1368 (breakpoint_restore_shadows): Skip if the address space doesn't
1370 (update_watchpoint): Record the frame's program space in the
1371 breakpoint location.
1372 (insert_bp_location): Record the address space in target_info.
1373 Adjust to pass the symbol space to solib_name_from_address.
1374 (breakpoint_program_space_exit): New.
1375 (insert_breakpoint_locations): Switch the symbol space and thread
1376 when inserting breakpoints. Don't insert breakpoints in a vfork
1377 parent waiting for vfork done if we're not attached to the vfork
1379 (remove_breakpoints_pid): New.
1380 (reattach_breakpoints): Switch to a thread of PID. Ignore
1381 breakpoints of other symbol spaces.
1382 (create_internal_breakpoint): Store the symbol space in the sal.
1383 (create_longjmp_master_breakpoint): Iterate over all symbol
1385 (update_breakpoints_after_exec): Ignore breakpoints for other
1387 (remove_breakpoint): Rename to ...
1388 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1389 space to solib_name_from_address.
1390 (remove_breakpoint): New.
1391 (mark_breakpoints_out): Ignore breakpoints from other symbol
1393 (breakpoint_init_inferior): Ditto.
1394 (breakpoint_here_p): Add an address space argument and adjust to
1395 use breakpoint_address_match.
1396 (moribund_breakpoint_here_p): Ditto.
1397 (regular_breakpoint_inserted_here_p): Ditto.
1398 (breakpoint_inserted_here_p): Ditto.
1399 (software_breakpoint_inserted_here_p): Ditto.
1400 (breakpoint_thread_match): Ditto.
1401 (bpstat_check_location): Ditto.
1402 (bpstat_stop_status): Ditto.
1403 (print_breakpoint_location): If there's a location to print,
1404 switch the current symbol space.
1405 (print_one_breakpoint_location): Add `allflag' argument.
1406 (print_one_breakpoint): Ditto. Adjust.
1407 (do_captured_breakpoint_query): Adjust.
1408 (breakpoint_1): Adjust.
1409 (breakpoint_has_pc): Also match the symbol space.
1410 (describe_other_breakpoints): Add a symbol space argument and
1412 (set_default_breakpoint): Add a symbol space argument. Set
1413 default_breakpoint_sspace.
1414 (breakpoint_address_match): New.
1415 (check_duplicates_for): Add an address space argument, and adjust.
1416 (set_raw_breakpoint): Record the symbol space in the location and
1418 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1419 other symbol spaces.
1420 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1421 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1423 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1424 (create_catchpoint): Set the symbol space in the sal.
1425 (disable_breakpoints_before_startup): Skip breakpoints from other
1426 symbol spaces. Set executing_startup in the current symbol space.
1427 (enable_breakpoints_after_startup): Clear executing_startup in the
1428 current symbol space. Skip breakpoints from other symbol spaces.
1429 (clone_momentary_breakpoint): Also copy the symbol space.
1430 (add_location_to_breakpoint): Set the location's symbol space.
1431 (bp_loc_is_permanent): Switch thread and symbol space.
1432 (create_breakpoint): Adjust.
1433 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1434 Switch thread and symbol space when reading memory.
1435 (parse_breakpoint_sals): Set the symbol space in the sal.
1436 (break_command_really): Ditto.
1437 (skip_prologue_sal): Switch and space.
1438 (resolve_sal_pc): Ditto.
1439 (watch_command_1): Record the symbol space in the sal.
1440 (create_ada_exception_breakpoint): Adjust.
1441 (clear_command): Adjust. Match symbol spaces.
1442 (update_global_location_list): Use breakpoint_address_match.
1443 (breakpoint_re_set_one): Switch thread and space.
1444 (breakpoint_re_set): Save symbol space.
1445 (breakpoint_re_set_thread): Also reset the symbol space.
1446 (deprecated_insert_raw_breakpoint): Add an address space argument.
1448 (insert_single_step_breakpoint): Ditto.
1449 (single_step_breakpoint_inserted_here_p): Ditto.
1450 (clear_syscall_counts): New.
1451 (_initialize_breakpoint): Install it as inferior_exit observer.
1453 * exec.h: Include "progspace.h".
1454 (exec_bfd, exec_bfd_mtime): New defines.
1455 (exec_close): Declare.
1456 * exec.c: Include "gdbthread.h" and "progspace.h".
1457 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1458 (using_exec_ops): New.
1459 (exec_close_1): Rename to exec_close, and make public.
1460 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1461 description. Remove target sections and close executables from
1463 (exec_file_attach): Add comment.
1464 (add_target_sections): Check on `using_exec_ops' to check if the
1465 target should be pushed.
1466 (remove_target_sections): Only unpush the target if there are no
1467 more target sections in any symbol space.
1468 * gdbcore.h: Include "exec.h".
1469 (exec_bfd, exec_bfd_mtime): Remove declarations.
1471 * frame.h (get_frame_program_space, get_frame_address_space)
1472 (frame_unwind_program_space): Declare.
1473 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1474 (create_sentinel_frame): Add program space argument. Set the
1475 pspace and aspace fields of the frame object.
1476 (get_current_frame, create_new_frame): Adjust.
1477 (get_frame_program_space): New.
1478 (frame_unwind_program_space): New.
1479 (get_frame_address_space): New.
1480 * stack.c (print_frame_info): Adjust.
1481 (print_frame): Use the frame's program space.
1483 * gdbthread.h (any_live_thread_of_process): Declare.
1484 * thread.c (any_live_thread_of_process): New.
1485 (switch_to_thread): Switch the program space as well.
1486 (restore_selected_frame): Don't warn if trying to restore frame
1489 * inferior.h: Include "progspace.h".
1490 (detach_fork): Declare.
1491 (struct inferior) <removable, aspace, pspace>
1492 <vfork_parent, vfork_child, pending_detach>
1493 <waiting_for_vfork_done>: New fields.
1494 <terminal_info>: Remove field.
1495 <data, num_data>: New fields.
1496 (register_inferior_data, register_inferior_data_with_cleanup)
1497 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1498 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1499 (inferior_appeared): Declare.
1500 (find_inferior_pid): Typo.
1501 (find_inferior_id, find_inferior_for_program_space): Declare.
1502 (set_current_inferior, save_current_inferior, prune_inferiors)
1503 (number_of_inferiors): Declare.
1504 (inferior_list): Declare.
1505 * inferior.c: Include "gdbcore.h" and "symfile.h".
1506 (inferior_list): Make public.
1507 (delete_inferior_1): Always delete thread silently.
1508 (find_inferior_id): Make public.
1509 (current_inferior_): New.
1510 (current_inferior): Use it.
1511 (set_current_inferior): New.
1512 (restore_inferior): New.
1513 (save_current_inferior): New.
1514 (free_inferior): Free the per-inferior data.
1515 (add_inferior_silent): Allocate per-inferior data.
1516 Call inferior_appeared.
1517 (delete_threads_of_inferior): New.
1518 (delete_inferior_1): Adjust interface to take an inferior pointer.
1519 (delete_inferior): Adjust.
1520 (delete_inferior_silent): Adjust.
1521 (exit_inferior_1): New.
1522 (exit_inferior): New.
1523 (exit_inferior_silent): New.
1524 (exit_inferior_num_silent): New.
1525 (detach_inferior): Adjust.
1526 (inferior_appeared): New.
1527 (discard_all_inferiors): Adjust.
1528 (find_inferior_id): Make public. Assert pid is not zero.
1529 (find_inferior_for_program_space): New.
1530 (have_inferiors): Check if we have any inferior with pid not zero.
1531 (have_live_inferiors): Go over all pushed targets looking for
1533 (prune_inferiors): New.
1534 (number_of_inferiors): New.
1535 (print_inferior): Add executable column. Print vfork parent/child
1537 (inferior_command): Adjust to cope with not running inferiors.
1538 (remove_inferior_command): New.
1539 (add_inferior_command): New.
1540 (clone_inferior_command): New.
1541 (struct inferior_data): New.
1542 (struct inferior_data_registration): New.
1543 (struct inferior_data_registry): New.
1544 (inferior_data_registry): New.
1545 (register_inferior_data_with_cleanup): New.
1546 (register_inferior_data): New.
1547 (inferior_alloc_data): New.
1548 (inferior_free_data): New.
1549 (clear_inferior_data): New.
1550 (set_inferior_data): New.
1551 (inferior_data): New.
1552 (initialize_inferiors): New.
1553 (_initialize_inferiors): Register "add-inferior",
1554 "remove-inferior" and "clone-inferior" commands.
1556 * objfiles.h: Include "progspace.h".
1557 (struct objfile) <pspace>: New field.
1558 (symfile_objfile, object_files): Don't declare.
1559 (ALL_PSPACE_OBJFILES): New.
1560 (ALL_PSPACE_OBJFILES_SAFE): New.
1561 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1562 (ALL_PSPACE_SYMTABS): New.
1563 (ALL_PRIMARY_SYMTABS): Adjust.
1564 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1565 (ALL_PSYMTABS): Adjust.
1566 (ALL_PSPACE_PSYMTABS): New.
1567 * objfiles.c (object_files, symfile_objfile): Delete.
1568 (struct objfile_sspace_info): New.
1569 (objfiles_pspace_data): New.
1570 (objfiles_pspace_data_cleanup): New.
1571 (get_objfile_pspace_data): New.
1572 (objfiles_changed_p): Delete.
1573 (allocate_objfile): Set the objfile's program space. Adjust to
1574 reference objfiles_changed_p in pspace data.
1575 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1577 (objfile_relocate): Ditto.
1578 (update_section_map): Add pspace argument. Adjust to iterate over
1579 objfiles in the passed in pspace.
1580 (find_pc_section): Delete sections and num_sections statics.
1581 Adjust to refer to program space's objfiles_changed_p. Adjust to
1582 refer to sections and num_sections store in the objfile's pspace
1584 (objfiles_changed): Adjust to reference objfiles_changed_p in
1586 (_initialize_objfiles): New.
1587 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1589 * source.c (current_source_pspace): New.
1590 (get_current_source_symtab_and_line): Set the sal's program space.
1591 (set_current_source_symtab_and_line): Set current_source_pspace.
1592 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1593 (forget_cached_source_info): Iterate over all program spaces.
1594 * symfile.c (clear_symtab_users): Adjust.
1595 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1597 (print_objfile_statistics): Ditto.
1598 (maintenance_print_msymbols): Ditto.
1599 (maintenance_print_objfiles): Ditto.
1600 (maintenance_info_symtabs): Ditto.
1601 (maintenance_info_psymtabs): Ditto.
1602 * symtab.h (SYMTAB_PSPACE): New.
1603 (struct symtab_and_line) <pspace>: New field.
1604 * symtab.c (init_sal): Clear the sal's program space.
1605 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1607 (append_expanded_sal): Add program space argument. Iterate over
1609 (expand_line_sal): Iterate over all program spaces. Switch
1612 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1613 (struct target_ops) <to_thread_address_space>: New field.
1614 (target_thread_address_space): Define.
1615 * target.c (target_detach): Only remove breakpoints from the
1616 inferior we're detaching.
1617 (target_thread_address_space): New.
1619 * defs.h (initialize_progspace): Declare.
1620 * top.c (gdb_init): Call it.
1622 * solist.h (struct so_list) <sspace>: New field.
1623 * solib.h (struct program_space): Forward declare.
1624 (solib_name_from_address): Adjust prototype.
1625 * solib.c (so_list_head): Replace with a macro referencing the
1627 (update_solib_list): Set the so's program space.
1628 (solib_name_from_address): Add a program space argument and adjust.
1630 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1631 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1632 <interp_plt_sect_high>: New fields.
1633 (svr4_info_p, svr4_info): Delete.
1634 (solib_svr4_sspace_data): New.
1635 (get_svr4_info): Rewrite.
1636 (svr4_sspace_data_cleanup): New.
1637 (open_symbol_file_object): Adjust.
1638 (svr4_default_sos): Adjust.
1639 (svr4_fetch_objfile_link_map): Adjust.
1640 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1641 (interp_plt_sect_high): Delete.
1642 (svr4_in_dynsym_resolve_code): Adjust.
1643 (enable_break): Adjust.
1644 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1645 and reinstate clearing debug_base, debug_loader_offset_p,
1646 debug_loader_offset and debug_loader_name.
1647 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1648 install an inferior_exit observer anymore.
1650 * printcmd.c (struct display) <pspace>: New field.
1651 (display_command): Set the display's sspace.
1652 (do_one_display): Match the display's sspace.
1653 (display_uses_solib_p): Ditto.
1655 * linux-fork.c (detach_fork): Moved to infrun.c.
1656 (_initialize_linux_fork): Moved "detach-on-fork" command to
1658 * infrun.c (detach_fork): Moved from linux-fork.c.
1659 (proceed_after_vfork_done): New.
1660 (handle_vfork_child_exec_or_exit): New.
1661 (follow_exec_mode_replace, follow_exec_mode_keep)
1662 (follow_exec_mode_names, follow_exec_mode_string)
1663 (show_follow_exec_mode_string): New.
1664 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1665 Remove shared libraries before attaching new executable. If user
1666 wants to keep the inferior, keep it.
1667 (displaced_step_fixup): Adjust to pass an address space to the
1670 (clear_proceed_status): In all-stop mode, always clear the proceed
1671 status of all threads.
1672 (prepare_to_proceed): Adjust to pass an address space to the
1675 (adjust_pc_after_break): Ditto.
1676 (handle_inferior_event): When handling a process exit, switch the
1677 program space to the inferior's that had exited. Call
1678 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1679 to the breakpoints module. In non-stop mode, when following a
1680 fork and detach-fork is off, also resume the other branch. Handle
1681 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1682 (normal_stop): Prune inferiors.
1683 (_initialize_infrun): Install the new "follow-exec-mode" command.
1684 "detach-on-fork" moved here.
1686 * regcache.h (get_regcache_aspace): Declare.
1687 * regcache.c (struct regcache) <aspace>: New field.
1688 (regcache_xmalloc): Clear the aspace.
1689 (get_regcache_aspace): New.
1690 (regcache_cpy): Copy the aspace field.
1691 (regcache_cpy_no_passthrough): Ditto.
1692 (get_thread_regcache): Fetch the thread's address space from the
1693 target, and store it in the regcache.
1695 * infcall.c (call_function_by_hand): Set the sal's pspace.
1697 * arch-utils.c (default_has_shared_address_space): New.
1698 * arch-utils.h (default_has_shared_address_space): Declare.
1700 * gdbarch.sh (has_shared_address_space): New.
1701 * gdbarch.h, gdbarch.c: Regenerate.
1703 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1704 (linux_has_shared_address_space): New.
1705 (_initialize_linux_tdep): Declare.
1707 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1708 space to insert_single_step_breakpoint.
1709 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1710 frame's pspace to breakpoint functions.
1711 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1712 (cris_software_single_step): Ditto.
1713 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1714 Pass the frame's pspace to breakpoint functions.
1715 (mips_software_single_step): Adjust.
1716 (mips_single_step_through_delay): Adjust.
1717 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1718 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1719 * solib-irix.c (enable_break): Adjust to pass the current frame's
1720 address space to breakpoint functions.
1721 * sparc-tdep.c (sparc_software_single_step): Ditto.
1722 * spu-tdep.c (spu_software_single_step): Ditto.
1723 * alpha-tdep.c (alpha_software_single_step): Ditto.
1724 * record.c (record_wait): Adjust to pass an address space to the
1727 * fork-child.c (fork_inferior): Set the new inferior's program and
1729 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1731 (inf_ptrace_attach): Set the inferior's program and address spaces.
1732 * linux-nat.c: Include "solib.h".
1733 (linux_child_follow_fork): Manage parent and child's program and
1734 address spaces. Clone the parent's program space if necessary.
1735 Don't wait for the vfork to be done here. Refuse to resume if
1736 following the vfork parent while leaving the child stopped.
1737 (resume_callback): Don't resume a vfork parent.
1738 (linux_nat_resume): Also check for pending events in the
1739 lp->waitstatus field.
1740 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1742 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1743 (cancel_breakpoint): Adjust.
1744 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1746 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1747 Remove thread event breakpoints after mourning.
1748 * corelow.c: Include progspace.h.
1749 (core_open): Set the inferior's program and address spaces.
1750 * remote.c (remote_add_inferior): Set the new inferior's program
1752 (remote_start_remote): Update address spaces.
1753 (extended_remote_create_inferior_1): Don't init the thread list if
1754 we already debugging other inferiors.
1755 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1757 * gnu-nat.c (gnu_attach): Ditto.
1758 * go32-nat.c (go32_create_inferior): Ditto.
1759 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1760 * monitor.c (monitor_open): Ditto.
1761 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1762 * procfs.c (do_attach): Ditto.
1763 * windows-nat.c (do_initial_windows_stuff): Ditto.
1765 * inflow.c (inferior_process_group)
1766 (terminal_init_inferior_with_pgrp, terminal_inferior,
1767 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1768 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1769 to use per-inferior data instead of inferior->terminal_info.
1770 (inflow_inferior_data): New.
1771 (inflow_new_inferior): Delete.
1772 (inflow_inferior_data_cleanup): New.
1773 (get_inflow_inferior_data): New.
1775 * mi/mi-interp.c (mi_new_inferior): Rename to...
1776 (mi_inferior_appeared): ... this.
1777 (mi_interpreter_init): Adjust.
1779 * tui/tui-disasm.c: Include "progspace.h".
1780 (tui_set_disassem_content): Pass an address space to
1783 * NEWS: Mention multi-program debugging support. Mention new
1784 commands "add-inferior", "clone-inferior", "remove-inferior",
1785 "maint info program-spaces", and new option "set
1788 2009-10-19 Don Lee <don.lee@sunplusct.com>
1790 * score-tdep.c: Delete dead codes.
1792 2009-10-15 Michael Snyder <msnyder@vmware.com>
1794 * record.c (struct record_reg_entry): Replace ptr with union
1796 (struct record_mem_entry): Ditto.
1797 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1798 (record_mem_alloc): Ditto.
1799 (record_reg_release): Don't free ptr if reg was stored in buf.
1800 (record_mem_release): Ditto.
1801 (record_get_loc): New function. Return a pointer to where the
1802 value (mem or reg) is to be stored.
1803 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1804 (record_arch_list_add_mem): Ditto.
1805 (record_wait): Ditto.
1807 2009-10-16 Michael Eager <eager@eagercon.com>
1809 * microblaze-linux-tdep.c:
1810 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1811 replace frame_pc_unwind with get_frame_address_in_block.
1812 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1813 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1815 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1817 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1818 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1820 2009-10-15 Michael Eager <eager@eagercon.com>
1822 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1823 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1824 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1825 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1826 microblaze.h, and microblaze.isa.
1827 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1828 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1829 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1830 * microblaze-linux-tdep.c: New.
1831 * microblaze-tdep.c: New.
1832 * microblaze-tdep.h: New.
1833 * NEWS: Announce Xilinx MicroBlaze support.
1835 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1838 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1839 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1841 2009-10-15 Michael Snyder <msnyder@vmware.com>
1843 * record.c (record_insn_max_num): Make unsigned.
1844 (_initialize_record): Use uinteger instead of zinteger for
1845 set command, so that it will report "unlimited" for zero.
1847 2009-10-15 Michael Snyder <msnyder@vmware.com>
1849 * record.c (record_reg_alloc): New function.
1850 (record_reg_release): New function.
1851 (record_mem_alloc): New function.
1852 (record_mem_release): New function.
1853 (record_end_alloc): New function.
1854 (record_end_release): New function.
1855 (record_entry_release): New function.
1856 (record_list_release): Simplify, call record_entry_release.
1857 (record_list_release_next): Rename to record_list_release_following.
1858 Simplify and call record_entry_release.
1859 (record_list_release_first): Simplify, comment, and use
1860 record_entry_release.
1861 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1862 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1863 (record_arch_list_add_end): Simplify, call record_end_alloc.
1865 2009-10-14 Michael Snyder <msnyder@vmware.com>
1867 * record.c (record_list_release_first): Do not decrement
1869 (set_insn_num_max): Remove printf.
1870 Decrement record_insn_num in the loop.
1872 2009-10-14 Cary Coutant <ccoutant@google.com>
1874 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1876 2009-10-14 Keith Seitz <keiths@redhat.com>
1878 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1879 store_unsigned_integer.
1881 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1883 * configure.ac (build_warnings): Add -Wunused-value.
1884 * configure: Regenerate.
1886 2009-10-14 Tristan Gingold <gingold@adacore.com>
1888 * solib-darwin.c: Remove trailing whitespaces.
1889 (darwin_dyld_version_ok): Fix typo.
1891 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1893 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1894 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1895 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1896 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1897 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1900 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1902 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1903 a Thumb entry point.
1904 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1905 to single step into IT blocks.
1907 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1909 * infcall.c (call_function_by_hand): Formatting.
1911 2009-10-13 Tristan Gingold <gingold@adacore.com>
1913 * solib-darwin.c: Add an empty line after comment for functions.
1914 (struct gdb_dyld_all_image_infos): Improve comment.
1915 (DYLD_VERSION): Removed and replaced by ...
1916 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1917 (darwin_dyld_version_ok): New function.
1918 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1919 (darwin_current_sos): Ditto.
1920 (darwin_solib_create_inferior_hook): Ditto.
1922 2009-10-13 Tristan Gingold <gingold@adacore.com>
1924 * machoread.c: Add an empty line after comment for functions.
1925 (oso_el_compare_name): New function.
1926 (macho_add_oso_symfile): New function.
1927 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1928 and optimize accesses to libraries.
1930 2009-10-13 Tristan Gingold <gingold@adacore.com>
1932 * objfiles.c (objfile_has_symbols): New function.
1933 * objfiles.h (objfile_has_symbols): Add prototype.
1934 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1935 objfile_has_symbols.
1936 (reread_symbols): Ditto.
1938 2009-10-12 Jiang Jilin <freephp@gmail.com>
1940 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1941 instructions support.
1943 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1945 * procfs.c (procfs_make_note_section): Go back to only outputing
1946 an NT_PSTATUS note when UNIXWARE is defined.
1948 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1950 * features/xinclude.dtd: Correct EMPTY typo.
1952 2009-10-10 Michael Snyder <msnyder@vmware.com>
1954 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1956 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1958 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1959 Put "break" statements on their own line.
1961 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1963 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1964 we found no event while waiting for a specific LWP.
1965 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1966 before anything else.
1968 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1970 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1971 note when NEW_PROC_API is defined.
1973 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1975 * corelow.c (core_has_fake_pid): New.
1976 (core_close): Clear it.
1977 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1978 core. Add the inferior here. Always add the thread, don't use
1980 (core_open): Don't add the main thread or the inferior here unless
1981 we find that the core had no .reg/NN sections.
1982 (get_core_register_section): Handle Solaris cores with fake pids.
1984 * corelow.c (add_to_thread_list): Fix typo.
1986 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1989 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1991 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1993 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1995 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1997 * NEWS: Update following the GDB 7.0 release.
1999 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
2001 ARI fix: OP eol rule.
2002 * doublest.c (floatformat_from_length): Avoid operator at end of line.
2003 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
2004 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
2005 * eval.c (evaluate_subexp_standard): Idem.
2006 * event-loop.c (create_timer, handle_timer_event): Idem.
2007 * expprint.c (print_subexp_standard): Idem.
2008 * f-exp.y (variable): Idem.
2009 * f-typeprint.c (f_print_type): Idem.
2011 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2013 ARI fix: OP eol rule.
2014 * blockframe.c (find_pc_partial_function): Avoid operator at end of
2016 * buildsym.c (find_symbol_in_list): Idem.
2017 (start_subfile, patch_subfile_names): Idem.
2018 * c-exp.y (variable, yylex): Idem.
2019 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
2020 * c-valprint.c (c_val_print): Idem.
2021 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
2022 * corelow.c (core_open): Idem.
2023 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
2024 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
2026 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2028 ARI fix: OP eol rule.
2029 * ada-exp.y (block_lookup): Avoid operator at end of line.
2030 * aix-thread.c (pd_enable): Idem.
2031 * alpha-tdep.c (alpha_next_pc): Idem.
2032 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
2033 (condition_true, coff_sym_is_thumb): Idem.
2035 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2039 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2042 * target.c (debug_to_thread_architecture): Replace %p by %s using
2043 host_address_to_string function.
2045 2009-10-06 Tristan Gingold <gingold@adacore.com>
2047 * darwin-nat.c: Add __TEXT __info_plist content.
2048 (darwin_attach_pid): Update error message.
2050 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2052 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
2054 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2056 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
2058 2009-10-05 Pedro Alves <pedro@codesourcery.com>
2061 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2062 * gdbinit.in: Set data-directory to @srcdir@.
2064 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2066 * NEWS: Mention non-stop mode.
2068 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2070 * gdbinit.in: Set data-directory to @srcdir@.
2072 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2074 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2075 (SYSCALL_SIGTRAP): New.
2076 (status_to_str): Adjust.
2077 (get_pending_status): Pending events in lp->waitstatus don't map
2078 to any signal. Simplify.
2079 (linux_handle_syscall_trap): New.
2080 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2081 events, use linux_ops->to_resume instead of direct ptrace with
2082 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2083 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2084 and clear the sysgood bit.
2085 (status_callback): Make it clearer and add comments.
2086 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2087 (linux_nat_filter_event): Handle syscall traps with
2088 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2089 check for storing siginfo to after handling extended statuses and
2090 syscall traps. Store status in the lwp object.
2091 (linux_wait_1): Don't swap the pending status out of the lwp
2092 object until after deciding we found an lwp with an interesting
2093 event. Requeue a new pending signal if we find one while getting
2094 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2097 * infrun.c (deal_with_syscall_event): Rename to ...
2098 (handle_syscall_event): ... this. Always context switch and set
2099 stop_pc, even if not catching the syscall. If not catching the
2100 syscall, always resume with keep_going.
2101 (handle_inferior_event): Adjust.
2103 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2105 Fix compatibility of --with-system-readline and readline-6.0+.
2106 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2108 * config.in: Regenerate.
2109 * configure: Regenerate.
2111 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2113 * MAINTAINERS: Move Don Lee to the correct section (Write After
2116 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2118 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2119 std::terminate breakpoints.
2121 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2123 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2124 Check first the descriptor memory is readable.
2126 2009-09-29 Tom Tromey <tromey@redhat.com>
2128 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2130 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2132 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2133 instead of CORE_ADDR for "amode".
2135 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2137 * ia64-tdep.c: Update the comments on how we insert/remove
2138 breakpoints for L-X instructions.
2139 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2140 Update the comments inside these functions.
2142 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2144 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2145 * gdbarch.c, gdbarch.h: Regenerate.
2146 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2147 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2149 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2150 (rs6000_gdbarch_init): Install it.
2152 * infrun.c (displaced_step_fixup): Use new callback to determine
2153 whether to "step" or "continue" displaced copy.
2154 (resume): Likewise. Do not call maybe_software_singlestep
2155 for displaced stepping.
2156 (maybe_software_singlestep): Do not handle displaced stepping.
2158 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2160 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2161 platforms that use function descriptors. Prefer to use function
2162 pointer types instead of function types.
2163 * linespec.c (decode_objc): Support function descriptors. Fully
2164 initialize SAL result.
2165 * objc-lang.c (find_methods): Support function descriptors.
2166 Do not require function symbol to point to text section.
2168 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2169 via a function pointer, use the descriptor it points to.
2171 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2173 Fix ia64 breakpoints in the L-X slot.
2174 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2175 New variable shadow_slotnum, use it appropriately instead of slotnum.
2176 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2177 whole remaining bundle. Error now on breakpoints requested for the
2178 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2180 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2181 appropriately instead of slotnum. Warn now on breakpoints requested
2182 for the slot 2 of L-X bundles. Better sanity check the requested slot
2183 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2184 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2185 appropriately instead of slotnum. Move *lenptr initialization before
2186 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2187 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2188 check the requested slot 1 of L-X bundles. Simplify the returned
2191 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2193 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2194 and the type of instruction before deciding which slot to save
2195 in the breakpoint shadown contents.
2197 2009-09-28 Doug Evans <dje@google.com>
2199 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2200 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2201 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2202 TRAP_IS_SYSCALL before passing value to caller.
2204 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2206 * valops.c (value_assign): Respect parent offset when
2207 assigning to a bitfield.
2209 2009-09-28 Hui Zhu <teawater@gmail.com>
2211 * i386-tdep.c (i386_process_record): Remove "0x" that
2214 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2216 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2217 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2218 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2219 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2220 (is_rsi, is_rie): New insn format decoder routines.
2221 (s390_displaced_step_fixup): New function.
2222 (s390_gdbarch_init): Install displaced stepping routines.
2224 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2226 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2227 Add linux-tdep.o to gdb_target_obs.
2228 (s390*-*-*): Likewise.
2230 2009-09-27 Don Lee <don.lee@sunplusct.com>
2232 * score-tdep.c: Comment out some simulator dependent codes.
2233 * score-tdep.h: Delete some simulator dependent macro definitions.
2235 2009-09-27 Hui Zhu <teawater@gmail.com>
2237 * record.c (record_open): Change "query" to "error".
2238 (cmd_record_stop): Change "query" to "printf_unfiltered".
2240 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2242 * i386-nat.c (i386_stopped_data_address): Also check that
2243 hitted watch register is not vacant.
2245 2009-09-25 Tom Tromey <tromey@redhat.com>
2248 * language.h (struct language_defn) <la_get_string>: Add
2249 'char_type' argument.
2250 (LA_GET_STRING): Likewise.
2251 (default_get_string, c_get_string): Update.
2252 * language.c (default_get_string): Add 'char_type' argument.
2253 * c-valprint.c (c_textual_element_type): Rename from
2254 textual_element_type. No longer static. Update callers.
2255 * c-lang.h (c_textual_element_type): Declare.
2256 * c-lang.c (c_get_string): Add 'char_type' argument.
2258 2009-09-25 Tom Tromey <tromey@redhat.com>
2260 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2262 (iconv): Rename 'ucs_flag'.
2263 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2264 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2266 (convert_ucn): Use UTF-32.
2268 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2270 * mi/gdb-mi.el: Remove file.
2272 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2274 * record.c (record_open, record_store_registers, record_xfer_partial):
2275 Replace calls to nquery by calls to query.
2277 2009-09-23 John Wright <john.wright@hp.com>
2280 * event-top.c (command_line_handler): Terminate linebuffer before
2283 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2285 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2287 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2289 * source.c (forget_cached_source_info): Clear last_source_visited.
2290 (init_last_source_visited): Delete.
2291 (directory_command): Do not clear last_source_visited. Call
2292 forget_cached_source_info only if required.
2293 (unset_substitute_path_command, set_substitute_path_command): Call
2294 forget_cached_source_info.
2295 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2296 init_last_source_visited.
2297 * defs.h (init_last_source_visited): Delete declaration.
2299 2009-09-22 Tom Tromey <tromey@redhat.com>
2302 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2303 (valpy_long): Likewise.
2305 2009-09-22 Tom Tromey <tromey@redhat.com>
2308 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2309 functions in EVAL_AVOID_SIDE_EFFECTS case.
2311 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2313 * MAINTAINERS: Add myself under Write After Approval.
2315 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2317 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2319 2009-09-18 Keith Seitz <keiths@redhat.com>
2321 * cp-support.h (cp_validate_operator): Declare new function.
2322 * cp-support.c (cp_validate_operator): New function.
2323 * linespec.c (decode_compound): For C++ check for a valid operator.
2325 2009-09-21 Keith Seitz <keiths@redhat.com>
2327 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2328 that a type is not an aggregate type.
2330 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2333 * python/py-function.c (fnpy_init): Use xstrdup.
2335 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2337 * doc/gdb.texinfo: Escape "{" and "}".
2339 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2343 * c-lang.c (c_printstr): Do not loop past options->print_max when
2344 iterating with wchar_iterate.
2346 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2348 * python/py-value.c (valpy_getitem): Test value before allowing
2349 subscript operation.
2351 2009-09-21 Hui Zhu <teawater@gmail.com>
2352 Michael Snyder <msnyder@vmware.com>
2354 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2356 (amd64_linux_syscall_record): Call
2357 amd64_all_but_ip_registers_record if syscall is
2359 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2360 AMD64_LINUX_frame_size): New macros.
2361 (amd64_linux_record_signal): New function.
2362 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2364 2009-09-21 Hui Zhu <teawater@gmail.com>
2365 Michael Snyder <msnyder@vmware.com>
2367 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2369 (i386_linux_intx80_sysenter_record): Call
2370 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2371 or sys_rt_sigreturn.
2372 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2373 (i386_linux_record_signal): New function.
2374 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2376 2009-09-21 Hui Zhu <teawater@gmail.com>
2377 Michael Snyder <msnyder@vmware.com>
2379 * record.c (record_end_entry): New struct.
2380 (record_type): Add end.
2381 (record_arch_list_add_end): Set rec->u.end.sigval to
2383 (record_message_args): New struct.
2384 (record_message): Call gdbarch_process_record_signal.
2385 (do_record_message): Add argument "signal".
2386 (record_resume): Ditto.
2387 (record_wait): Ditto. Check record_list->u.end.sigval
2390 2009-09-21 Hui Zhu <teawater@gmail.com>
2391 Michael Snyder <msnyder@vmware.com>
2393 * gdbarch.sh (process_record_signal): New interface.
2395 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2397 Checked in by Joel Brobecker <brobecker@gnat.com>
2398 * varobj.c (varobj_update): Initialize children_changed.
2400 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2402 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2405 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2407 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2408 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2409 * mi/mi-cmd-stack.c (enum what_to_list): New.
2410 (list_args_or_locals): Accept what_to_list parameter.
2411 Use 'variables' as output name of all are requested.
2412 (mi_cmd_stack_list_variables): New.
2413 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2415 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2417 * config/djgpp/fnchange.lst: Add missing edits.
2419 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2421 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2423 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2425 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2426 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2427 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2429 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2431 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2434 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2436 Fix a build failure on pa-hpux:
2437 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2438 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2439 introduced after field syscall_id inside struct target_waitstatus
2440 has been renamed into syscall_number.
2442 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2445 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2446 (GDB_DATADIR): This.
2447 (xml-syscall-install): Updated.
2449 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2451 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2452 * version.in: Bump version to 7.0.50.20090916-cvs.
2454 2009-09-15 Tom Tromey <tromey@redhat.com>
2456 * varobj.h (varobj_update_result_t) <new>: New field.
2457 (varobj_get_child_range, varobj_set_child_range): Declare.
2458 (varobj_list_children): Update.
2459 (varobj_enable_pretty_printing, varobj_has_more)
2460 (varobj_pretty_printed_p): Declare.
2461 * varobj.c (pretty_printing): New global.
2462 (varobj_enable_pretty_printing): New function.
2463 (struct varobj_root) <from, to, constructor, child_iter,
2464 saved_item>: New fields.
2465 (varobj_create): Don't call install_default_visualizer.
2466 (instantiate_pretty_printer): Don't use value_copy.
2467 (varobj_has_more): New function.
2468 (restrict_range): New function.
2469 (install_dynamic_child): Likewise.
2470 (dynamic_varobj_has_child_method): Likewise.
2471 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2472 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2474 (varobj_get_num_children): Call update_dynamic_varobj_children.
2475 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2476 result of update_dynamic_varobj_children. Don't call
2477 install_default_visualizer. Restrict result range.
2478 (varobj_add_child): Don't call install_default_visualizer.
2479 (varobj_pretty_printed_p): New function.
2480 (install_visualizer): Rewrite. Move earlier in file.
2481 (install_default_visualizer): Likewise.
2482 (construct_visualizer): New function.
2483 (install_new_value_visualizer): Likewise.
2484 (install_new_value): Don't call release_value. Special case
2485 pretty-printed objects. Use value_incref. Rearrange "changed"
2487 (varobj_get_child_range): New function.
2488 (varobj_set_child_range): Likewise.
2489 (varobj_set_visualizer): Rewrite.
2490 (varobj_update): Rewrite pretty-printing logic.
2491 (new_variable): Initialize new fields.
2492 (free_variable): Destroy new fields.
2493 (value_of_root): Copy 'from' and 'to'.
2494 (my_value_of_variable): Handle pretty-printers.
2495 (value_get_print_value): Rework pretty-printing logic.
2496 (cplus_describe_child): Don't use release_value.
2497 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2498 (mi_cmd_var_set_update_range): Declare.
2499 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2500 var-set-update-range.
2501 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2503 (mi_cmd_var_create): Emit "has_more" attribute.
2504 (mi_cmd_var_set_format): Plug memory leak.
2505 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2506 pretty-printed varobjs.
2507 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2508 Emit "has_more" attribute.
2509 (mi_cmd_var_evaluate_expression): Plug memory leak.
2510 (mi_cmd_var_assign): Likewise.
2511 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2512 "new_children" attributes.
2513 (mi_cmd_enable_pretty_printing): New function.
2514 (mi_cmd_var_set_update_range): Likewise.
2516 2009-09-15 Doug Evans <dje@google.com>
2518 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2520 (struct dwarf_stack_value): New struct.
2521 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2522 to struct dwarf_stack_value*.
2523 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2524 all uses updated. Add v.expr.in_stack_memory.
2525 (dwarf_expr_push): Update declaration.
2526 (dwarf_expr_fetch_in_stack_memory): Declare.
2527 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2528 size of stack value.
2529 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2530 (dwarf_expr_fetch_in_stack_memory): New function.
2531 (add_piece): Set in_stack_memory for non-literal values.
2532 (execute_stack_op): Allow ops to specify whether the value is on the
2534 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2535 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2536 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2537 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2538 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2540 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2541 to be on the program's stack.
2542 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2543 set_value_stack only for objects known to be in stack memory.
2544 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2545 all callers updated.
2547 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2549 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2551 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2552 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2553 * ada-lang.h (enum ada_operator): Move it to ...
2554 * ada-operator.inc: ... a new file.
2555 * expression.h (enum exp_opcode): Include ada-operator.inc.
2556 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2558 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2559 * dwarf2read.c (GDB_FORM_cached_string)
2560 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2561 (struct attribute <dwarf_form>): Reduce the bit width.
2562 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2563 (read_attribute_value <DW_FORM_string>)
2564 (read_attribute_value <DW_FORM_strp>): Initialize
2565 DW_STRING_IS_CANONICAL.
2566 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2567 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2568 GDB_FORM_cached_string.
2570 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2572 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2573 syscall name for the architecture.
2574 (amd64_linux_get_syscall_number): New function.
2575 (amd64_linux_init_abi): Register the correct functions for syscall
2576 catchpoint; set the correct syscall file name.
2577 * breakpoint.c: New include: xml-syscall.h.
2578 (set_raw_breakpoint_without_location): Setting the parameters
2579 for the catch syscall feature.
2580 (insert_catch_syscall): New.
2581 (remove_catch_syscall): New.
2582 (breakpoint_hit_catch_syscall): New.
2583 (print_it_catch_syscall): New.
2584 (print_one_catch_syscall): New.
2585 (print_mention_catch_syscall): New.
2586 (catch_syscall_breakpoint_ops): New.
2587 (syscall_catchpoint_p): New.
2588 (create_catchpoint_without_mention): New.
2589 (create_catchpoint): Modified in order to use
2590 create_catchpoint_without_mention.
2591 (create_syscall_event_catchpoint): New.
2592 (clean_up_filters): New.
2593 (catch_syscall_split_args): New.
2594 (catch_syscall_command_1): New.
2595 (delete_breakpoint): Add cleanup for catch syscall.
2596 (is_syscall_catchpoint_enabled): New.
2597 (catch_syscall_enabled): New.
2598 (catching_syscall_number): New.
2599 (catch_syscall_completer): New completer function.
2600 (add_catch_command): Add the completer function for catchpoints.
2601 * breakpoint.h (syscalls_to_be_caught): New vector.
2602 (catch_syscall_enabled): New.
2603 (catching_syscall_number): New.
2604 * gdbarch.c: Regenerated.
2605 * gdbarch.h: Regenerated.
2606 * gdbarch.sh: Add syscall catchpoint functions and structures.
2607 (get_syscall_number): New.
2608 (UNKNOWN_SYSCALL): New definition.
2609 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2610 to be made for ptrace() considering if we are catching syscalls
2612 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2613 syscall name for the architecture.
2614 (i386_linux_get_syscall_number): New.
2615 (i386_linux_init_abi): Register the correct functions for syscall
2616 catchpoint; set the correct syscall file name.
2617 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2618 (inf_child_target): Assign default values to target_ops.
2619 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2620 to be made for ptrace() considering if we are catching syscalls
2622 * inferior.h (struct inferior): Included new variables
2623 any_syscall_count, syscalls_counts and total_syscalls_count,
2624 used to keep track of requested syscall catchpoints.
2625 * infrun.c (resume): Add syscall catchpoint.
2626 (deal_with_syscall_event): New.
2627 (handle_inferior_event): Add syscall entry/return events.
2628 (inferior_has_called_syscall): New.
2629 * linux-nat.c: Define some helpful variables to track wether we have
2630 support for the needed ptrace option.
2631 (linux_test_for_tracesysgood): New.
2632 (linux_supports_tracesysgood): New.
2633 (linux_enable_tracesysgood): New.
2634 (linux_enable_event_reporting): Save the current used ptrace
2636 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2637 (linux_child_post_startup_inferior): Likewise.
2638 (linux_child_set_syscall_catchpoint): New function.
2639 (linux_handle_extended_wait): Handle the case which the inferior stops
2640 because it has called or returned from a syscall.
2641 (linux_target_install_ops): Install the necessary functions to handle
2642 syscall catchpoints.
2643 * linux-nat.h (struct lwp_info): Include syscall_state into the
2644 structure, which indicates if we are in a syscall entry or return.
2645 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2646 syscall filename for the arch.
2647 (ppc_linux_get_syscall_number): New.
2648 (ppc_linux_init_abi): Register the correct functions for syscall
2649 catchpoint; setting the correct name for the XML syscall file.
2650 * target.c (update_current_target): Update/copy functions related to
2652 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2654 * target.h (struct target_waitstatus): Add syscall number.
2655 (struct syscall): New struct to hold information about syscalls
2657 (struct target_ops): Add ops for syscall catchpoint.
2658 (inferior_has_called_syscall): New.
2659 (target_set_syscall_catchpoint): New.
2660 * xml-support.c (xml_fetch_content_from_file): New function,
2661 transferred from xml-tdesc.c.
2662 * xml-support.h (xml_fetch_content_from_file): New.
2663 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2664 transferred to xml-support.c.
2665 (file_read_description_xml): Updated to use the new
2666 xml_fetch_content_from_file function.
2667 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2669 * syscalls/amd64-linux.xml: New file containing information about
2670 syscalls for GNU/Linux systems that use amd64 architecture.
2671 * syscalls/i386-linux.xml: New file containing information about
2672 syscalls for GNU/Linux systems that use i386 architecture.
2673 * syscalls/ppc-linux.xml: New file containing information about
2674 syscalls for GNU/Linux systems that use PPC architecture.
2675 * syscalls/ppc64-linux.xml: New file containing information about
2676 syscalls for GNU/Linux systems that use PPC64 architecture.
2677 * xml-syscall.c: New file containing functions for manipulating
2678 syscall's XML files.
2679 * xml-syscall.h: New file, exporting the functions above mentioned.
2680 * Makefile.in: Support for relocatable GDB datadir and XML
2682 * NEWS: Added information about the catch syscall feature.
2684 2009-09-14 Doug Evans <dje@google.com>
2686 * target.c (memory_xfer_partial): Only update dcache after we know
2687 the write succeeded.
2689 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2691 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2693 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2694 (lookup_minimal_symbol_by_pc): Adjust.
2696 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2698 * objfiles.c (qsort_cmp): Remove asserts.
2699 (insert_section_p, filter_debuginfo_sections): New function.
2700 (filter_overlapping_sections): Likewise.
2701 (update_section_map): Adjust.
2703 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2705 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2706 method does not supply an ID. Assert that the result is not
2708 (outer_frame_id): New.
2709 (frame_id_p): Accept outer_frame_id.
2710 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2711 (frame_find_by_id): Revert previous local workarounds.
2712 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2713 * frame.h (null_frame_id, frame_id_p): Update comments.
2714 (outer_frame_id): Declare.
2715 * infrun.c (handle_inferior_event): Do not treat all steps from the
2716 outermost frame as subroutine calls.
2718 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2719 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2720 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2721 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2722 Use outer_frame_id instead of null_frame_id.
2723 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2724 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2725 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2726 * thread.c (restore_selected_frame): Update comment and remove
2729 2009-09-11 Doug Evans <dje@google.com>
2731 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2732 local addr_or_regnum.
2734 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2736 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2737 with save, free. All callers updated.
2738 (clear_objfile_data): Replace cleanup loop with separate save and
2740 * objfiles.h (register_objfile_data_with_cleanup): Update.
2741 * arm-tdep.c (arm_objfile_data_free): Renamed from
2742 arm_objfile_data_cleanup, all callers updated.
2743 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2744 dwarf2_per_objfile_cleanup, all callers updated.
2745 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2746 all callers updated.
2747 * python/py-type.c (save_objfile_types): Renamed from
2748 clean_up_objfile_types, all callers updated.
2750 2009-09-11 Tom Tromey <tromey@redhat.com>
2752 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2753 (dwarf2_evaluate_loc_desc): Update.
2754 (dwarf2_loc_desc_needs_frame): Likewise.
2755 (allocate_piece_closure): Initialize new field.
2756 (read_pieced_value): Update.
2757 (write_pieced_value): Update.
2758 (copy_pieced_value_closure): Update.
2759 * dwarf2expr.h (enum dwarf_value_location): New.
2760 (struct dwarf_expr_context) <in_reg>: Remove.
2761 <location, len, data>: New fields.
2762 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2763 <location, v>: New fields.
2764 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2766 (require_composition): New function.
2767 (execute_stack_op): Update.
2768 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2769 <DW_OP_reg0>: Set location, not in_reg.
2770 <DW_OP_regx>: Likewise. Use require_composition.
2771 <DW_OP_fbreg>: Update.
2772 <DW_OP_piece>: Likewise.
2773 * dwarf2-frame.c (execute_stack_op): Update.
2775 2009-09-10 Anthony Green <green@moxielogic.com>
2777 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2780 2009-09-10 Michael Snyder <msnyder@vmware.com>
2782 * remote.c (PACKET_bc, PACKET_bs): New enums.
2783 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2784 (remote_resume): Check for reverse capability.
2785 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2786 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2788 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2790 * top.c (interactive_mode): New static variable.
2791 (show_interactive_mode): New function.
2792 (input_from_terminal_p): If interactive_mode is not auto, then
2793 use that rather than checking the stdin settings.
2794 (init_main): Add "set/show interactive-mode" command.
2795 * NEWS: Add entry for new "set/show interactive-mode" command.
2797 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2799 * configure.ac: Fix the names of the python source and object files
2800 following the renaming done in an earlier change.
2801 * configure: Regenerate.
2803 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2805 Fix a build failure on AIX.
2806 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2807 instead of relying on the to_sections/to_section_end target_ops
2808 field, since the latter have been removed in a previous patch.
2810 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2812 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2814 (py-frame.o): Renamed from python-frame.o. Updated references.
2815 (py-function.o): Renamed from python-function.o. Updated references.
2816 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2817 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2819 (py-type.o): Renamed from python-type.o. Updated references.
2820 (py-utils.o): Renamed from python-utils.o. Updated references.
2821 (py-value.o): Renamed from python-value.o. Updated references.
2822 * py-cmd.c: Renamed from python-cmd.c.
2823 * py-frame.c: Renamed from python-frame.c.
2824 * py-function.c: Renamed from python-function.c.
2825 * py-objfile.c: Renamed from python-objfile.c.
2826 * py-prettyprint.c: Renamed from python-prettyprint.c.
2827 * py-type.c: Renamed from python-type.c.
2828 * py-utils.c: Renamed from python-utils.c.
2829 * py-value.c: Renamed from python-value.c.
2831 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2833 Avoid quadratic behavior when computing the value of a register.
2834 * frame.c (frame_stash): New static constant.
2835 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2837 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2838 (frame_find_by_id): Search the frame stash first before walking all
2839 frames starting from te current_frame.
2840 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2842 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2844 * block.c (contained_in): Return zero for nested functions.
2845 * blockframe.c (block_innermost_frame): Delete unreferenced local
2848 2009-09-08 Doug Evans <dje@google.com>
2850 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2852 2009-09-08 Michael Snyder <msnyder@vmware.com>
2854 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2855 to replace literal consts used in amd64-linux-tdep.c
2856 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2857 literal consts used in amd64-linux-tdep.c and linux-record.c.
2858 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2859 translate from native amd64 Linux syscall id to internal gdb id.
2860 (amd64_linux_syscall_record): Switch statement abstracted out
2861 and replaced with a call to amd64_canonicalize_syscall.
2862 * linux-record.c (record_linux_system_call): Replace literal
2863 consts with enum consts.
2864 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2865 trivially translate from native i386 Linux syscalls to gdb syscalls.
2866 (i386_linux_intx80_sysenter_record):
2868 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2870 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2871 output to recreate the configuration from the testsuite directory,
2872 rather than running 'config.status --recheck' from a different
2873 build directory. Let configure do the recursion rather than
2876 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2878 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2881 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2883 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2884 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2885 reads fail. Do not combine the VAL values.
2887 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2889 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2890 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2891 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2892 reading of SHADOW_CONTENTS to this memory state point of code. Update
2893 comment for the memory re-read.
2895 2009-09-07 Michael Snyder <msnyder@vmware.com>
2897 * record.c: Minor comment and white space fix-ups.
2899 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2901 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2902 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2903 Remove explicit clearing of TDEP fields.
2905 2009-09-06 Hui Zhu <teawater@gmail.com>
2907 * i386-tdep.c (i386_record_check_override): Deleted.
2908 (i386_record_lea_modrm): Ditto.
2909 (i386_process_record): Ditto.
2911 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2913 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2914 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2916 2009-09-05 Hui Zhu <teawater@gmail.com>
2918 * i386-tdep.c (i386_record_s): Add orig_addr.
2919 (i386_record_check_override): New function.
2920 (i386_record_lea_modrm): Call i386_record_check_override.
2921 (i386_process_record): Ditto.
2923 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2925 * dwarf2loc.c (struct piece_closure): New.
2926 (allocate_piece_closure): New function.
2927 (read_pieced_value): New function.
2928 (write_pieced_value): New function.
2929 (copy_pieced_value_closure): New function.
2930 (free_pieced_value_closure): New function.
2931 (pieced_value_funcs): Define.
2932 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2933 described with pieces.
2935 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2936 Richard Earnshaw <rearnsha@arm.com>
2938 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2941 2009-09-02 Tom Tromey <tromey@redhat.com>
2943 * frame.h (frame_unwinder_is): Declare.
2944 * frame.c (frame_unwinder_is): New function.
2945 * dwarf2loc.c: Include dwarf2-frame.h.
2946 (dwarf_expr_frame_cfa): New function.
2947 (dwarf2_evaluate_loc_desc): Use it.
2948 (needs_frame_frame_cfa): New function.
2949 (dwarf2_loc_desc_needs_frame): Use it.
2950 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2952 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2954 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2955 * dwarf2-frame.c (no_get_frame_cfa): New function.
2956 (execute_stack_op): Use it.
2957 (dwarf2_frame_cfa): New function.
2959 2009-09-02 Hui Zhu <teawater@gmail.com>
2961 * record.c (record_resume): Change "signal" to "siggnal".
2963 2009-09-01 Hui Zhu <teawater@gmail.com>
2965 * record.c (record_resume): Change "siggnal" to "signal".
2967 2009-09-01 Hui Zhu <teawater@gmail.com>
2969 * record.c (record_resume_siggnal): Deleted.
2970 (record_resume): Ditto.
2971 (record_wait): Change record_resume_siggnal to
2974 2009-08-31 Jacob Potter <jdpotter@google.com>
2975 Doug Evans <dje@google.com>
2977 Implement TARGET_OBJECT_STACK_MEMORY.
2978 * NEWS: Add note on new "set stack-cache" option.
2979 * corefile.c (read_stack): New function.
2980 * dcache.c (dcache_struct): New member ptid.
2981 (dcache_enable_p): Mark as obsolete.
2982 (show_dcache_enabled_p): Flag option as deprecated.
2983 (dcache_invalidate): Update ptid.
2984 (dcache_invalidate_line): New function.
2985 (dcache_read_line): No longer check cacheable attribute, stack
2986 accesses get cached despite attribute.
2987 (dcache_init): Set ptid.
2988 (dcache_xfer_memory): Flush cache if from different ptid than before.
2989 Update cache after write.
2990 (dcache_update): New function.
2991 (dcache_info): Report ptid.
2992 (_initialize_dcache): Update text for `remotecache' to indicate it
2994 * dcache.h (dcache_update): Declare.
2995 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2997 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2998 * gdbcore.h (read_stack): Declare.
2999 * memattr.c (mem_enable_command): Call target_dcache_invalidate
3000 instead of dcache_invalidate.
3001 (mem_disable_command, mem_delete_command): Ditto.
3002 * target.c (stack_cache_enabled_p_1): New static global.
3003 (stack_cache_enabled_p): New static global.
3004 (set_stack_cache_enabled_p): New function.
3005 (show_stack_cache_enabled_p): New function.
3006 (target_dcache): Make static.
3007 (target_dcache_invalidate): New function.
3008 (target_load, target_resume): Call target_dcache_invalidate
3009 instead of dcache_invalidate.
3010 (memory_xfer_partial): New arg object, all callers updated.
3011 Check for existing inferior before calling dcache routines.
3012 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
3013 (target_xfer_partial): Call memory_xfer_partial for
3014 TARGET_OBJECT_STACK_MEMORY.
3015 (target_read_stack): New function.
3016 (initialize_targets): Install new option `stack-cache'.
3017 * target.h: Remove #include of dcache.h.
3018 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
3019 (target_dcache): Delete.
3020 (target_dcache_invalidate): Declare.
3021 (target_read_stack): Declare.
3022 * top.c (prepare_execute_command): New function.
3023 (execute_command): Call prepare_execute_command
3024 instead of free_all_values.
3025 * top.h (prepare_execute_command): Declare.
3026 * valops.c (get_value_at): New function.
3027 (value_at): Guts moved to get_value_at.
3028 (value_at_lazy): Similarly.
3029 (value_fetch_lazy): Call read_stack for stack values.
3030 * value.c (struct value): New member `stack'.
3031 (value_stack, set_value_stack): New functions.
3032 * value.h (value_stack, set_value_stack): Declare.
3033 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
3034 instead of free_all_values.
3036 2009-08-29 Hui Zhu <teawater@gmail.com>
3038 * i386-tdep.c (i386_process_record): Fix the error of string
3039 ops instructions's handler.
3041 2009-08-28 Doug Evans <dje@google.com>
3043 * top.c (execute_command): Remove redundant comment.
3045 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
3049 * value.c (value_primitive_field): Do not save value_offset for
3051 (unpack_bits_as_long): Do not read an entire ULONGEST.
3053 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3055 Support constant DW_AT_data_member_location by GCC PR debug/40659.
3057 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
3058 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
3060 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
3061 (read_common_block <DW_AT_data_member_location>): New variable
3062 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3064 2009-08-28 Hui Zhu <teawater@gmail.com>
3066 * record.c (record_list_release_next): Change the first
3067 record_reg to record_end.
3069 2009-08-27 Doug Evans <dje@google.com>
3071 * value.c (free_all_values): Tweak comment.
3073 * NEWS: Add note on "info sharedlibrary".
3074 Remove note on "set print symbol-loading".
3075 * main.c (captured_main): Pass !batch for from_tty when calling
3076 symbol_file_add_main.
3077 * objfiles.h (objfile_has_partial_symbols): Declare.
3078 (objfile_has_full_symbols): Declare.
3079 * objfiles.c (objfile_has_partial_symbols): New function.
3080 (have_partial_symbols): Use it.
3081 (objfile_has_full_symbols): New function.
3082 (have_full_symbols): Use it.
3083 * solib.c: Include interps.h.
3084 (solib_read_symbols): Back out patch of 2008-07-10.
3085 Add test for info_verbose for symbol loading messages for
3086 consistency with symfile.c.
3087 (info_sharedlibrary_command): Handle optional parameter of regex of
3088 libraries to list. Inform user of libraries without debugging info.
3089 Rewrite to use ui_out routines to format output.
3090 * symfile.c (print_symbol_loading): Delete.
3091 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3092 Print "no debugging symbols found" only if from_tty || info_verbose;
3093 and only check file being loaded, not all files.
3094 (reread_symbols): Test file being loaded for whether it has symbols,
3096 (__initialize_symfile): Delete `set print symbol-loading'.
3097 * symfile.h (print_symbol_loading): Delete.
3099 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3101 * varobj.c (varobj_create): Error if the specified frame was not found
3104 2009-08-26 Michael Snyder <msnyder@vmware.com>
3106 * i386-tdep.c (i386_process_record): Break out of prefix loop
3107 if not amd64. Otherwise inc/dec instructions are lost.
3109 2009-08-25 Keith Seitz <keiths@redhat.com>
3111 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3113 (tokentab3): Add cxx_only for DOT_STAR.
3115 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3117 * inferior.c (print_inferior): Align columns left. Remove header
3118 for the the "current" column. Rename column "Id" to "Num".
3119 Rename column "PID" to "Description". Print if there's no selected
3122 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3124 Fix ia64 start crash when GDB built with -lmcheck.
3125 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3126 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3129 2009-08-24 Keith Seitz <keiths@redhat.com>
3131 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3132 (tokentab2): Add new token, DOT_STAR. Changed all users.
3134 2009-08-24 Keith Seitz <keiths@redhat.com>
3136 * symtab.c (default_make_symbol_completion_list): Keep
3137 ':', too, so that we can limit searches in namespaces
3140 2009-08-24 Tom Tromey <tromey@redhat.com>
3142 * python/python-value.c (valpy_richcompare): Don't return from
3145 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3147 * CONTRIBUTE: Bump documented Autoconf version.
3148 * configure.ac: Do not substitute datarootdir, htmldir,
3149 pdfdir, docdir. Do not process --with-datarootdir,
3150 --with-htmldir, --with-pdfdir, --with-docdir.
3151 * configure: Regenerate.
3153 * aclocal.m4: Regenerate.
3154 * config.in: Likewise.
3155 * configure: Likewise.
3156 * gnulib/Makefile.in: Likewise.
3158 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3159 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3161 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3163 * objfiles.h (gdb_bfd_ref): New prototype.
3164 * objfiles.c (gdb_bfd_ref): New function.
3165 (allocate_objfile): Call it.
3166 (gdb_bfd_unref): Adjust assertion.
3167 * solib.c (solib_map_sections): Add reference.
3168 (symbol_add_stub): Don't add reference here.
3169 * symfile.c (reread_symbols): Add reference.
3171 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3172 Doug Evans <dje@google.com>
3174 * jit.c (jit_event_handler): Use paddress to print target addresses.
3175 Wrap printf string in _().
3177 2009-08-21 Doug Evans <dje@google.com>
3179 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3180 (jit_read_code_entry, jit_register_code): Ditto.
3181 (jit_event_handler): Ditto.
3182 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3183 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3184 (jit_inferior_created_observer): Renamed from
3185 jit_inferior_created_hook1, all callers updated.
3186 * jit.h (jit_breakpoint_re_set): Declare.
3187 (jit_event_handler): Update prototype.
3188 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3189 of jit_inferior_created_hook.
3191 2009-08-21 Hui Zhu <teawater@gmail.com>
3193 * record.c (record_wait): Change the argument of
3194 record_beneath_to_wait to options.
3196 2009-08-20 Jacob Potter <jdpotter@google.com>
3198 Replace dcache with splay tree.
3199 Remove partially implemented writeback support.
3200 * dcache.c: Include splay-tree.h.
3201 (LINE_SIZE_POWER): Change from 5 to 6.
3202 (DCACHE_SIZE): Change from 64 to 4096.
3203 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3204 (state_chars): Delete.
3205 (struct dcache_block): Clean up; remove state and anydirty fields.
3206 (struct dcache_struct): Redefine as a splay tree and linked list.
3207 (last_cache): Make static.
3208 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3209 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3210 (dcache_write_line): Delete.
3211 (dcache_writeback): Delete.
3212 (dcache_peek_byte): Clean up; remove "invalid" state check.
3213 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3214 (dcache_splay_tree_compare): New function.
3215 (dcache_init, dcache_free): Rewrite for new cache structure.
3216 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3217 (dcache_print_line): New function.
3218 (dcache_info): Rewrite for new cache structure.
3219 (_initialize_dcache): Update "info dcache" help text.
3220 * dcache.h (dcache_xfer_memory): Update declaration.
3221 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3223 2009-08-19 Reid Kleckner <reid@kleckner.net>
3225 Add interface for JIT code generation.
3226 * NEWS: Announce JIT interface.
3227 * Makefile.in (SFILES): Add jit.c.
3228 (HFILES_NO_SRCDIR): Add jit.h.
3229 (COMMON_OBS): Add jit.o.
3232 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3234 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3235 (bpstat_what): Update event table for bp_jit_event.
3236 (print_it_typical): Added case for bp_jit_event.
3237 (print_one_breakpoint_location): Added case for bp_jit_event.
3238 (allocate_bp_location): Added case for bp_jit_event.
3239 (mention): Added case for bp_jit_event.
3240 (delete_command): Added case for bp_jit_event.
3241 (breakpoint_re_set_one): Added case for bp_jit_event.
3242 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3243 (create_jit_event_breakpoint): New.
3244 * infrun.c (handle_inferior_event): Add handler for jit event.
3245 (follow_exec): Add call to jit_inferior_created_hook.
3247 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3249 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3250 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3251 (union internalvar_data): Replace "scalar" member by "integer"
3253 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3254 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3255 (get_internalvar_integer): Likewise.
3256 (set_internalvar): Likewise.
3257 (set_internalvar_integer): Likewise.
3258 (preserve_one_internalvar): Likewise.
3259 (value_from_pointer): Handle typedef'd pointer types.
3261 2009-08-18 Tom Tromey <tromey@redhat.com>
3263 * utils.c (add_internal_problem_command): Free set_doc and
3265 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3266 * language.c (add_language): Free language_set_doc.
3268 2009-08-18 Tom Tromey <tromey@redhat.com>
3270 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3272 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3274 * symfile.c (reread_symbols): Call objfiles_changed *before*
3275 calling clear_symtab_users.
3277 2009-08-17 Michael Snyder <msnyder@vmware.com>
3279 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3280 (amd64_in_function_epilogue_p): New function.
3281 (amd64_epilogue_frame_sniffer): New function.
3282 (amd64_epilogue_frame_cache): New function.
3283 (amd64_epilogue_frame_this_id): New function.
3284 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3285 (amd64_init_abi): Hook the new unwinder.
3287 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3288 SVR4 method for skip_trampoline_code.
3290 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3292 * objfiles.c (objfile_relocate): Relocate the entry point before
3293 relocating the section offsets. Flush the section map before
3294 resetting breakpoints.
3296 2009-08-14 Doug Evans <dje@google.com>
3298 * symfile.c (find_separate_debug_file): Remove double free of
3301 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3303 * top.c (any_thread_of): Delete.
3304 (kill_or_detach): Use any_thread_of_process.
3305 * top.c (print_inferior_quit_action): New.
3306 (quit_confirm): Rewrite to print info about all inferiors.
3307 * target.c (dispose_inferior): New.
3308 (target_preopen): Use it.
3310 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3312 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3314 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3316 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3317 parameter to ui_file_xstrdup.
3318 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3319 * infrun.c (print_target_wait_results): Ditto.
3320 * language.c (add_language): Ditto.
3321 * linespec.c (cplusplus_error): Ditto.
3322 * remote.c (escape_buffer): Ditto.
3323 * typeprint.c (type_to_string): Ditto.
3324 * utils.c (error_stream): Ditto.
3325 * varobj.c (value_get_print_value): Ditto.
3326 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3327 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3329 * gdbarch.sh (verify_gdbarch): Ditto.
3330 * gdbarch.c: Regenerate.
3331 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3332 parameter to ui_file_xstrdup.
3333 * python/python-frame.c (frapy_str): Ditto.
3334 * python/python-type.c (typy_str): Use the length local instead of
3336 * python/python-value.c (valpy_str): Pass NULL as length parameter
3339 2009-08-13 Doug Evans <dje@google.com>
3341 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3342 instead of unsigned long.
3344 2009-08-13 Tom Tromey <tromey@redhat.com>
3346 * varobj.c (update_dynamic_varobj_children): Don't use
3348 * value.h: (preserve_one_value): Declare.
3349 (value_prepend_to_list, value_remove_from_list): Remove.
3350 * value.c (preserve_one_value): No longer static.
3351 (preserve_values): Call preserve_python_values.
3352 (value_prepend_to_list): Remove.
3353 (value_remove_from_list): Remove.
3354 * python/python.h (values_in_python): Don't declare.
3355 (preserve_python_values): Declare.
3356 * python/python-value.c (values_in_python): Change type. Move
3358 (struct value_object): Add struct tag.
3359 <next, prev>: New fields.
3360 (valpy_dealloc): Update.
3361 (note_value): New function.
3362 (valpy_new): Use value_incref, note_value.
3363 (preserve_python_values): New function.
3364 (valpy_positive): Don't use value_copy.
3365 (value_to_value_object): Use value_incref, note_value.
3366 (convert_value_from_python): Update comment.
3368 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3370 * remote.c (remote_pid_to_str): If printing a process id and we
3371 don't know what the remote pid could be, output "Remote target";
3372 otherwise, use normal_pid_to_str.
3374 2009-08-13 Tom Tromey <tromey@redhat.com>
3376 * language.h (longest_raw_hex_string): Remove unused declaration.
3378 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3382 * language.c (language, type, range, case_sensitive): Make const.
3383 (show_language_command): Don't call deprecated_show_value_hack.
3384 Special case "auto".
3385 (set_language_command): An unrecognized language is now an
3386 internal error instead of a user error. Don't call set_lang_str.
3387 (show_type_command): Don't call deprecated_show_value_hack.
3388 Special case "auto". Use warning.
3389 (set_type_command): An unrecognized type is now an internal error
3390 instead of a user error. Output type check mismatch with language
3391 here. Don't call set_type_str.
3392 (show_range_command): Don't call deprecated_show_value_hack.
3393 Special case "auto". Use warning.
3394 (set_range_command): An unrecognized range check is now an
3395 internal error instead of a warning. Output range check mismatch
3396 with language here. Don't call set_range_str.
3397 (show_case_command): Don't call deprecated_show_value_hack.
3398 Special case "auto". Use warning.
3399 (set_case_command): Don't call set_case_str. An unrecognized case
3400 check is now an internal error instead of a warning. Output range
3401 check mismatch with language here. Don't call set_case_str.
3402 (set_type_range_case): Don't call set_type_str, set_range_str or
3404 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3405 (add_language): Install or reinstall the "set language" command
3406 here, and make it an enum command. Build the enumeration and the
3407 help string from the current list of known languages.
3408 (_initialize_language): Don't install "set language" here. Make
3409 "set check type", "set check range" and "set case-sensitive" enum
3410 commands. Register the "auto" "local" and "unknown" languages in
3413 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3415 Revert 2009-08-07 changes for PR gdb/8869:
3417 * language.c (set_language_command): Strip whitespace.
3418 (set_type_command): Likewise.
3419 (set_range_command): Likewise.
3421 * language.c (language_completer): New function.
3422 (range_or_type_completer): New function.
3423 (case_completer): New function.
3424 (_initialize_language): Set completers.
3425 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3427 (add_setshow_string_noescape_cmd): Likewise.
3428 (add_setshow_integer_cmd): Likewise.
3429 (add_setshow_uinteger_cmd): Likewise.
3430 (add_setshow_zinteger_cmd): Likewise.
3431 (add_setshow_zuinteger_cmd): Likewise.
3432 * command.h (add_setshow_string_cmd,
3433 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3434 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3436 2009-08-12 Michael Snyder <msnyder@vmware.com>
3438 * remote.c (remote_add_inferior): Remove unused local.
3439 (remote_add_thread): Ditto.
3441 (remote_current_thread): Ditto.
3442 (remote_stop_ns): Ditto.
3443 (remote_parse_stop_reply): Ditto.
3444 (remote_get_pending_stop_replies): Ditto.
3445 (remote_wait_ns): Ditto.
3446 (remote_wait_as): Ditto.
3447 (send_g_packet): Ditto.
3448 (remote_fetch_registers): Ditto.
3449 (store_register_using_P): Ditto.
3450 (remote_store_registers): Ditto.
3451 (remote_remove_breakpoint): Ditto.
3452 (remote_write_qxfer): Ditto.
3453 (remote_read_qxfer): Ditto.
3455 2009-08-11 Tom Tromey <tromey@redhat.com>
3457 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3458 (dwarf2_loc_desc_needs_frame): Likewise.
3459 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3460 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3461 (make_cleanup_free_dwarf_expr_context): Likewise.
3462 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3464 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3466 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3467 * solib.c (symbol_add_stub): Likewise.
3468 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3470 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3472 * objfiles.c (qsort_cmp): Remove assert.
3473 (preferred_obj_section): New function.
3474 (update_section_map): Filter duplicates.
3476 2009-08-10 Tristan Gingold <gingold@adacore.com>
3478 * solib-darwin.c (find_program_interpreter): Simplify the code by
3479 looking up for the load_dylinker command instead of reading the
3480 corresponding (but deprecated) section.
3481 (darwin_solib_create_inferior_hook): Adjust: do not free the
3484 2009-08-10 Tristan Gingold <gingold@adacore.com>
3486 * i386-darwin-tdep.c (i386_m128_p): New function.
3487 (i386_darwin_arg_type_alignment): Ditto.
3488 (i386_darwin_push_dummy_call): Ditto.
3489 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3490 Adjust long_double size. Adjust pc offset in setjump buffer.
3492 2009-08-10 Hui Zhu <teawater@gmail.com>
3494 Add Linux AMD64 process record support.
3496 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3497 This struct has the argument for the function
3498 "record_linux_system_call".
3499 (amd64_linux_syscall_record): New function. Parse the
3500 system call instruction and call function
3501 "record_linux_system_call" to record execute log.
3502 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3503 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3505 2009-08-10 Hui Zhu <teawater@gmail.com>
3507 Add process record Linux system call 64 bits support.
3509 * linux-record.h (linux_record_tdep): Add size_pointer,
3510 size_size_t, size_iovec and arg6. Change the values of
3511 size_int, size_long and size_ulong to
3512 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3513 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3514 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3515 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3516 (i386_linux_intx80_sysenter_record): Add a check for system
3518 * linux-record.c (record_linux_system_call): Make this
3519 function support 64 bits.
3521 2009-08-10 Hui Zhu <teawater@gmail.com>
3523 Add AMD64 process record instruction set support.
3525 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3526 because the AMD64's registers order in GDB is not same with
3528 Add i386_syscall_record to be the syscall function handle
3530 (record_i386_regnum): Number for record_regmap.
3531 * i386-tdep.c (OT_QUAD): For 64 bits.
3532 (i386_record_s): Add rex_x, rex_b, rip_offset and
3533 popl_esp_hack for AMD64 instruction set. And regmap for
3535 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3537 (i386_record_lea_modrm): Ditto.
3538 (i386_record_push): New function. Record the execution log
3540 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3542 (i386_process_record): Support AMD64 instruction set.
3543 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3544 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3546 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3548 * bfd-target.c (struct target_bfd_data): New.
3549 (target_bfd_xfer_partial): Adjust to get at the section table from
3551 (target_bfd_get_section_table): Ditto.
3552 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3553 target_bfd_data structure, from the section table.
3554 (target_bfd_reopen): Store a struct target_bfd_data in the
3555 target_ops to_data field, instead of a target_section_table.
3557 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3558 Hui Zhu <teawater@gmail.com>
3560 * record.c (record_store_registers): Remove unused variable.
3562 2009-08-07 Tom Tromey <tromey@redhat.com>
3564 * language.c (set_language_command): Strip whitespace.
3565 (set_type_command): Likewise.
3566 (set_range_command): Likewise.
3568 2009-08-07 Tom Tromey <tromey@redhat.com>
3571 * language.c (language_completer): New function.
3572 (range_or_type_completer): New function.
3573 (case_completer): New function.
3574 (_initialize_language): Set completers.
3575 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3577 (add_setshow_string_noescape_cmd): Likewise.
3578 (add_setshow_integer_cmd): Likewise.
3579 (add_setshow_uinteger_cmd): Likewise.
3580 (add_setshow_zinteger_cmd): Likewise.
3581 (add_setshow_zuinteger_cmd): Likewise.
3582 * command.h (add_setshow_string_cmd,
3583 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3584 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3586 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3589 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3591 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3593 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3594 (struct dwarf2_cie_table): New.
3595 (struct dwarf2_fde): Remove 'next'.
3596 (struct dwarf2_fde_table): New.
3597 (struct comp_unit): Remove 'cie'.
3598 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3599 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3600 (add_cie, add_fde): Use array instead of linked list.
3601 (decode_frame_entry, decode_frame_entry_1): New parameters.
3602 (qsort_fde_cmp): New function.
3603 (dwarf2_build_frame_info): Adjust.
3605 2009-08-06 Don Lee <don.lee@sunplusct.com>
3607 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3608 * score-tdep.h: Ditto.
3610 * configure.tgt: Test do we have a simulator.
3611 * MAINTAINERS: Add myself under target score
3613 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3615 * utils.c (defaulted_query): Don't ask for confirmation if server
3618 2009-08-05 Tom Tromey <tromey@redhat.com>
3620 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3622 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3624 * objfiles.h (OBJF_KEEPBFD): Delete.
3625 (gdb_bfd_unref): New prototype.
3626 * objfiles.c (gdb_bfd_unref): New function.
3627 (free_objfile): Call gdb_bfd_unref.
3628 * solib.c (free_so): Likewise.
3629 (symbol_add_stub): Set refcount.
3631 2009-08-04 Hui Zhu <teawater@gmail.com>
3632 Michael Snyder <msnyder@vmware.com>
3634 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3635 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3636 (record_wait): Set 'mem_entry_not_accessible' flag if target
3637 memory not readable. Don't try to change target memory if
3638 'mem_entry_not_accessible' is set.
3640 2009-08-03 Richard Guenther <rguenther@suse.de>
3641 Jan Kratochvil <jan.kratochvil@redhat.com>
3643 Fix memory corruption on reread of file through a symbolic link.
3644 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3645 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3646 all the return paths.
3648 2009-08-03 Jim Ingham <jingham@apple.com>
3649 Vladimir Prus <vladimir@codesourcery.com>
3651 Implement -break-commands
3653 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3654 (commands_command): Use breakpoint_set_commands.
3655 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3657 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3658 * mi/mi-cmds.c: Register -break-commands.
3659 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3660 (mi_command_line_array, mi_command_line_array_cnt)
3661 (mi_command_line_array_ptr): New.
3663 2009-08-03 Jim Ingham <jingham@apple.com>
3664 Vladimir Prus <vladimir@codesourcery.com>
3666 Refactor reading of commands
3668 * defs.h (read_command_lines_1): Declare.
3669 * cli/cli-script.c (read_next_line): Only return string,
3671 (process_next_line): New, extracted from read_next_line.
3672 (recurse_read_control_structure): Take a function pointer to the
3674 (get_command_line) Pass the read_next_line as reader function
3675 into recurse_read_control_structure.
3676 (read_command_lines_1): New, extracted from...
3677 (read_command_lines): ...here.
3679 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3681 * procfs.c (proc_set_current_signal): Populate mysinfo before
3683 (proc_clear_current_signal): Likewise.
3684 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3686 2009-07-31 Michael Snyder <msnyder@vmware.com>
3688 * remote.c (store_register_using_P): Call putpkt and getpkt
3689 directly instead of calling remote_send.
3690 (store_registers_using_G): Ditto.
3691 (fetch_register_using_p): Ditto.
3693 * remote.c (store_register_using_P): Make error msg more verbose.
3694 (store_registers_using_G): Ditto.
3695 (fetch_register_using_p): Ditto.
3697 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3699 * spu-tdep.c: Include "infcall.h".
3700 (spu_address_class_type_flags): New function.
3701 (spu_address_class_type_flags_to_name): Likewise.
3702 (spu_address_class_name_to_type_flags): Likewise.
3703 (spu_pointer_to_address): Handle __ea pointers.
3704 (spu_auto_flush_cache_p): New static variable.
3705 (spu_objfile_from_frame): New function.
3706 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3707 (show_spu_auto_flush_cache): Likewise.
3708 (spu_gdbarch_init): Install address class handlers.
3709 (_initialize_spu_tdep): Attach to normal_stop observer.
3710 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3713 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3715 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3717 * spu-tdep.c: Include "block.h".
3718 (setspucmdlist, showspucmdlist): New static variables.
3719 (spu_stop_on_load_p): Likewise.
3720 (spu_catch_start): New function.
3721 (show_spu_command, set_spu_command): New functions.
3722 (show_spu_stop_on_load): Likewise.
3723 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3724 Install "set spu" / "show spu" prefix command handler.
3725 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3727 * NEWS: Mention "set/show spu stop-on-load" commands.
3729 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3731 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3732 "arch-utils.h", and "spu-tdep.h".
3733 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3734 New static variables.
3735 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3736 (ppc_linux_spe_context_lookup): New function.
3737 (ppc_linux_spe_context_inferior_created): Likewise.
3738 (ppc_linux_spe_context_solib_loaded): Likewise.
3739 (ppc_linux_spe_context_solib_unloaded): Likewise.
3740 (ppc_linux_spe_context): Likewise.
3741 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3742 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3743 ppu2spu_unwind_register, ppu2spu_sniffer,
3744 ppu2spu_dealloc_cache): New functions.
3745 (ppu2spu_unwind): New static variable.
3746 (ppc_linux_init_abi): Install cross-architecture unwinder.
3747 (_initialize_ppc_linux_tdep): Attach to observers.
3749 * spu-tdep.c (struct spu2ppu_cache): New data type.
3750 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3751 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3752 (spu2ppu_unwind): New static variable.
3753 (spu_gdbarch_init): Install cross-architecture unwinder.
3755 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3757 * target.h (enum strata): New value arch_stratum.
3758 * target.c (target_require_runnable): Skip arch_stratum targets.
3760 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3761 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3762 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3763 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3765 * solib-spu.c: New file.
3766 * solib-spu.h: New file.
3767 * spu-multiarch.c: New file.
3769 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3771 * spu-tdep.c (struct gdbarch_tdep): New member id.
3772 (spu_gdbarch_id): New function.
3773 (spu_lslr): New function.
3775 (spu_address_to_pointer): New function.
3776 (spu_pointer_to_address): Support SPU ID address encoding. Use
3777 spu_gdbarch_id and spu_lslr.
3778 (spu_integer_to_address): Likewise.
3779 (spu_frame_unwind_cache): Update for encoded addresses.
3780 (spu_unwind_pc, spu_unwind_sp): Likewise.
3781 (spu_read_pc, spu_write_pc): Likewise.
3782 (spu_push_dummy_call): Likewise.
3783 (spu_software_single_step): Likewise.
3784 (spu_get_longjmp_target): Likewise.
3785 (spu_overlay_update_osect): Likewise.
3787 (spu_dis_asm_print_address): New function.
3788 (gdb_print_insn_spu): Likewise.
3790 (spu_gdbarch_init): Store SPU ID in tdep structure.
3791 Install spu_address_to_pointer and gdb_print_insn_spu.
3793 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3795 (ppc_linux_entry_point_addr): New static variable.
3796 (ppc_linux_inferior_created): New function.
3797 (ppc_linux_displaced_step_location): Likewise.
3798 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3800 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3802 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3805 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3807 * linux-nat.c: Include <sys/vfs.h>.
3808 (SPUFS_MAGIC): Define.
3809 (spu_enumerate_spu_ids): New function.
3810 (linux_proc_xfer_spu): New function.
3811 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3813 (iterate_over_spus): New function.
3814 (struct linux_spu_corefile_data): New data type.
3815 (linux_spu_corefile_callback): New function.
3816 (linux_spu_make_corefile_notes): New function.
3817 (linux_nat_make_corefile_notes): Call it.
3819 * corelow.c (struct spuid_list): New data type.
3820 (add_to_spuid_list): New function.
3821 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3823 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3825 * features/Makefile: Allow sub-platform specific expedite settings.
3826 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3827 (rs6000/powerpc-cell32l-expedite): Define.
3828 (rs6000/powerpc-cell64l-expedite): Likewise.
3829 * features/rs6000/powerpc-cell32l.xml: New file.
3830 * features/rs6000/powerpc-cell64l.xml: New file.
3831 * features/rs6000/powerpc-cell32l.c: New generated file.
3832 * features/rs6000/powerpc-cell64l.c: New generated file.
3834 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3835 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3837 * config/djgpp/fnchange.lst: Add mappings for new files.
3839 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3840 (tdesc_powerpc_cell64l): Likewise.
3841 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3842 and "features/rs6000/powerpc-cell64l.c".
3843 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3844 (ppc_linux_spu_section): New function.
3845 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3846 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3847 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3849 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3850 if exec file is not PowerPC architecture.
3852 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3854 * features/gdb-target.dtd (target): Accept optional
3855 <compatible> elements.
3856 (compatible): Define element.
3858 * target-descriptions.h (tdesc_compatible_p): New.
3859 (tdesc_add_compatible): New.
3860 * target-descriptions.c (arch_p): New VEC_P type.
3861 (struct target_desc): New member compatible.
3862 (free_target_description): Handle it.
3863 (maint_print_c_tdesc_cmd): Likewise.
3864 (tdesc_compatible_p): New function.
3865 (tdesc_add_compatible): New function.
3867 * xml-tdesc.c (tdesc_end_compatible): New function.
3868 (target_children): Handle <compatible> element.
3870 * arch-utils.c (choose_architecture_for_target): Accept target
3871 description instead of BFD architecture as input. Query target
3872 description for compatible architectures.
3873 (gdbarch_info_fill): Update call.
3875 * NEWS: Mention <compatible> element of target descriptions.
3877 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3879 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3880 location fails, still continue to remove other locations.
3881 (remove_hw_watchpoints): Likewise.
3882 (detach_breakpoints): Likewise.
3884 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3886 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3887 (disable_breakpoints_before_startup): Add prototype.
3888 (enable_breakpoints_after_startup): Likewise.
3890 * breakpoint.c (executing_startup): New static variable.
3891 (describe_other_breakpoints): Handle bp_startup_disabled.
3892 (check_duplicates_for): Likewise.
3893 (disable_breakpoints_before_startup): New function.
3894 (enable_breakpoints_after_startup): New function.
3895 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3896 if executing_startup flag is true.
3897 (break_command_really): Likewise.
3898 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3900 2009-07-31 Julian Brown <julian@codesourcery.com>
3902 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3904 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3905 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3906 (arm_linux_displaced_step_copy_insn): New.
3907 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3908 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3910 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3911 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3912 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3913 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3914 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3915 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3916 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3917 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3918 (cleanup_block_load_all, cleanup_block_store_pc)
3919 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3920 (copy_undef, copy_unpred): New.
3921 (decode_misc_memhint_neon, decode_unconditional)
3922 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3923 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3924 (decode_svc_copro, arm_process_displaced_insn)
3925 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3926 (arm_displaced_step_fixup): New.
3927 (arm_gdbarch_init): Initialise max insn length field.
3928 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3930 (displaced_step_closure, pc_write_style): New.
3931 (arm_displaced_init_closure, displaced_read_reg)
3932 (arm_process_displaced_insn, arm_displaced_init_closure)
3933 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3934 (arm_displaced_step_fixup): Add prototypes.
3936 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3937 Julian Brown <julian@codesourcery.com>
3939 * infrun.c (displaced_step_fixup): If this is a software
3940 single-stepping arch, don't tell the target to single-step.
3941 (maybe_software_singlestep): Return 0 if we're using displaced
3943 (resume): If this is a software single-stepping arch, and
3944 displaced-stepping is enabled, use it for all single-step
3947 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3949 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3950 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3951 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3952 (am--refresh): New rules.
3953 (stamp-h, config.status): List config.in and configure including
3955 * aclocal.m4: Regenerate.
3956 * configure: Regenerate.
3958 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3960 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3963 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3965 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3967 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3969 Replace public function varobj_list by all_root_varobjs iterator.
3970 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3972 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3973 Remove the variables rootlist, cr. New variable data.
3974 * varobj.c (rootcount, varobj_list): Remove.
3975 (install_variable, uninstall_variable): Remove the rootcount updates.
3976 (all_root_varobjs): New function.
3977 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3978 (varobj_invalidate_iter): ... a new function.
3979 * varobj.h (varobj_list): Remove the prototype.
3980 (all_root_varobjs): New prototype.
3982 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3985 * dbxread.c (read_dbx_symtab): Reduce stack use.
3987 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3989 Fix gcc-4.5 HEAD warnings.
3990 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3991 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3993 (yylex <"global constructors keyed to ">)
3994 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3995 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3996 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3997 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
4000 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4002 * NEWS: Mention ARM VFP support.
4003 * target-descriptions.c (tdesc_register_type): Make public.
4004 (tdesc_unnumbered_register): New function.
4005 (tdesc_register_reggroup_p): Allow missing
4006 pseudo_register_reggroup_p.
4007 * target-descriptions.h (tdesc_register_type): Declare.
4008 (tdesc_unnumbered_register): Declare.
4009 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
4010 (arm_push_dummy_call): Use arm_neon_quad_write.
4011 (arm_neon_double_type, arm_neon_quad_type): New functions.
4012 (arm_register_type): Handle VFP and NEON registers. Override the
4013 types of double-precision registers for NEON. Disable FPA registers
4014 if they are not present.
4015 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
4016 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
4017 (arm_register_name): Handle VFP single and NEON quad registers.
4018 (arm_pseudo_read, arm_pseudo_write): New functions.
4019 (arm_gdbarch_init): Check for VFP and NEON in the target description.
4020 Assign numbers to double-precision registers. Register VFP and NEON
4021 pseudo registers. Remove a shadowed "i" variable.
4022 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
4024 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
4025 have_vfp_registers, have_vfp_pseudos, neon_double_type,
4028 * features/Makefile: Make expedite settings only architecture
4030 (WHICH): Add new ARM descriptions.
4031 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
4032 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
4033 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
4034 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
4035 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
4036 regformats/arm-with-vfpv3.dat: Generate.
4038 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4040 * infrun.c (handle_inferior_event): Clear trap_expected after
4041 stepping past a single-step breakpoint.
4043 2009-07-28 Joseph Myers <joseph@codesourcery.com>
4045 * arm-tdep.c (enum arm_vfp_cprc_base_type,
4046 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
4047 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
4048 arm_vfp_abi_for_function): New.
4049 (arm_push_dummy_call): Handle VFP ABI.
4050 (arm_extract_return_value, arm_store_return_value): Handle
4052 (arm_return_value): Handle VFP ABI.
4053 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
4056 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4058 * arch-utils.c (displaced_step_at_entry_point): Do not call
4059 gdbarch_convert_from_func_ptr_addr.
4060 * cris-tdep.c: Remove outdated comment.
4061 * infcall.c (call_function_by_hand): Do not call
4062 gdbarch_convert_from_func_ptr_addr after entry_point_address.
4063 * objfiles.c (entry_point_address): Call both
4064 gdbarch_convert_from_func_ptr_addr and
4065 gdbarch_addr_bits_remove.
4067 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4069 * nto-tdep.c (nto_thread_state_str): New array.
4070 (nto_extra_thread_info): New function definition.
4071 * nto-tdep.h (gdbthread.h): New include.
4072 (private_thread_info): New struct.
4073 (nto_extra_thread_info): New declaration.
4074 * nto-procfs.c (procfs_thread_alive): Properly check if
4075 thread is still alive.
4076 (update_thread_private_data_name, update_thread_private_data): New
4077 function definition.
4078 (procfs_find_new_threads): Fetch thread private data.
4079 (init_procfs_ops): Register to_extra_thread_info.
4081 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4083 * stack.c (backtrace_command_1): Remove dead check of NULL current
4086 2009-07-23 Keith Seitz <keiths@redhat.com>
4088 * source.c (forward_search_command): Don't fclose the stream,
4089 just run the cleanups.
4090 (reverse_search_command): Likewise.
4092 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4094 * symtab.c (search_symbols): Add QUIT.
4096 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4098 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4100 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4102 * objfiles.h (objfiles_changed): New prototype.
4103 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4104 (allocate_objfile, free_objfile): Must rebuild section map.
4105 (objfile_relocate): Likewise.
4106 (update_section_map, find_pc_section): Adjust.
4107 (set_objfiles_updated_on_exe_change): Remove.
4108 (set_objfiles_updated_on_solib_activity): Remove.
4109 (_initialize_objfiles): Remove.
4110 (objfiles_changed): New function.
4111 * symfile.c (reread_symbols): Call objfiles_changed.
4113 2009-07-22 Hui Zhu <teawater@gmail.com>
4115 * record.c (record_xfer_partial): Call error When nquery
4118 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4120 * objfiles.c (objfiles_updated_p): New variable.
4121 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4122 (find_pc_section): Use bsearch.
4123 (set_objfiles_updated_on_exe_change): New function.
4124 (set_objfiles_updated_on_solib_activity): New function.
4125 (_initialize_objfiles): New function.
4127 2009-07-21 Michael Eager <eager@eagercon.com>
4129 * features/rs6000/powerpc-405.xml: New.
4130 * rs6000-tdep.c: Add include & initialize for
4131 powerpc-405.c, add 405 to variants.
4132 * features/rs6000/powerpc-405.c: Generate.
4134 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4136 * utils.c (internal_vproblem): Always print failure message.
4138 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4139 Vladimir Prus <vladimir@codesourcery.com>
4141 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4142 (value_assign): Remove unnecessary FIXME. Honor the container
4143 type of bitfields if possible.
4144 * value.c (struct value): Add parent field.
4145 (value_parent): New function.
4146 (value_free): Free the parent also.
4147 (value_copy): Copy the parent also.
4148 (value_primitive_field): Do not read the contents of a lazy
4149 value to create a child bitfield value. Set bitpos and offset
4150 according to the container type if possible.
4151 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4152 field_type, bitpos, and bitsize instead of type and fieldno.
4153 (unpack_field_as_long): Use unpack_bits_as_long.
4154 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4156 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4158 * value.c (struct value): Add reference_count field.
4159 (allocate_value_lazy): Initialize reference_count.
4160 (value_incref): New function.
4161 (value_free): Check the reference count.
4162 * value.h (value_incref): New prototype.
4164 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4166 * utils.c (defaulted_query): Update comment and remove dead code.
4168 2009-07-20 Doug Evans <dje@google.com>
4170 Add support for "comdat types" from DWARF4.
4171 * dwarf2read.c (dwarf2_per_objfile): New member types,
4173 (TYPES_SECTION): New macro.
4174 (dwarf2_per_cu_data): Change size of length field from 30 bits
4175 to 29 bits. New member from_debug_types.
4176 (signatured_type): New struct.
4177 (struct attribute): New union member signatured_type.
4178 (DW_SIGNATURED_TYPE): New macro.
4179 (dwarf2_attr_no_follow): New function.
4180 (read_type_unit_scope): New function.
4181 (follow_die_ref_or_sig, follow_die_sig): New functions.
4182 (dwarf2_locate_sectoins): Handle .debug_types.
4183 (dwarf2_build_psymtabs): Read .debug_types.
4184 (read_type_comp_unit_head): New function.
4185 (hash_type_signature, eq_type_signature): New functions.
4186 (create_debug_types_hash_table): New function.
4187 (lookup_signatured_type): New function.
4188 (process_psymtab_comp_unit): Handle type units too.
4189 (process_type_comp_unit, build_type_psymtabs): New functions.
4190 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4191 (load_partial_comp_unit): Assert not called for a type unit.
4192 (skip_one_die): Handle DW_FORM_sig8.
4193 (queue_comp_unit): Don't call load_full_comp_unit here, or
4194 update read_in_chain.
4195 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4196 type units, or load_full_comp_unit for comp units after
4197 queue_comp_unit returns.
4198 (load_full_comp_unit): Assert not called for type units.
4199 (load_full_comp_unit): Update read_in_chain here.
4200 (process_die): Handle DW_TAG_type_unit.
4201 (read_structure_type): Look for signatured types.
4202 (read_enumeration_type): Ditto.
4203 (init_cu_die_reader): Handle .debug_types.
4204 (read_comp_unit): Assert hash not computed yet.
4205 (read_die_and_children): Expand debugging printf to handle .debug_types.
4206 (read_partial_die): Handle DW_TAG_type_unit:
4207 (find_patial_die): Handle .debug_types.
4208 (read_attribute_value): Handle DW_FORM_sig8.
4209 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4210 (die_containing_type): Ditto.
4211 (dwarf_tag_name): Handle DW_TAG_type_unit.
4212 (dwarf_attr_name): Handle DW_AT_signature.
4213 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4214 DW_FORM_flag_present, DW_FORM_sig8.
4215 (dump_die_shallow): Handlel DW_FORM_sig8.
4216 (maybe_queue_comp_unit): Change return type to int from void.
4217 All callers updated.
4218 (follow_die_ref): Handle .debug_types.
4219 (lookup_signatured_type_at_offset): New function.
4220 (read_signatured_type_at_offset): New function.
4221 (read_signatured_type): New function.
4223 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4225 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4226 if the macro is defined.
4228 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4230 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4232 (osabi): Define element.
4233 * features/mips-linux.xml (target): Add an osabi subelement set to
4235 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4236 write the architecture into $xmltarget. Store it in $xmlarch.
4237 Handle the 'osabi' type. Handle outputting the osabi element of
4238 the target description.
4239 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4240 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4242 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4243 * target-descriptions.c (struct target_desc) <osabi>: New field.
4244 (tdesc_osabi): New function.
4245 (set_tdesc_osabi): New function.
4246 * xml-tdesc.c: Include osabi.h.
4247 (tdesc_end_osabi): New.
4248 (target_children): Parse "osabi" elements.
4249 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4250 target description if the user didn't override it or it is not
4251 extractable from the bfd. If that still fails, fallback to the
4252 configured in default.
4253 * osabi.h (osabi_from_tdesc_string): Declare.
4254 * osabi.c (osabi_from_tdesc_string): New.
4255 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4258 * NEWS: Mention that target descriptions can now describe the
4261 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4263 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4264 * config.in, configure: Regenerate.
4265 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4267 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4269 * gnu-nat.c: Include "inf-child.h".
4270 (gnu_mourn_inferior): Use the passed in target_ops
4271 instead of the gnu_ops global.
4272 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4273 target_ops instead of the gnu_ops global.
4274 (gnu_can_run): Delete.
4275 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4277 (gnu_detach): Ditto.
4278 (gnu_prepare_to_store, gnu_open): Delete.
4279 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4281 (init_gnu_ops): Delete.
4283 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4284 * gnu-nat.h (gnu_target): Declare.
4285 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4287 (_initialize_i386gnu_nat): New.
4289 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4291 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4292 ending address offsets in location list entries as integers,
4295 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4297 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4298 cache every time before calling target_wait.
4299 (handle_inferior_event): Make static. Always reset waiton_ptid.
4300 Never call registers_changed.
4301 (prepare_to_wait): Do not invaliate registers or overlay cache
4302 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4303 to handle_inferior_event).
4304 (fetch_inferior_event): Remove check for always-true condition.
4306 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4308 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4309 2009-02-23 target_ops changes.
4311 2009-07-18 Michael Snyder <msnyder@vmware.com>
4313 * infrun.c (handle_inferior_event): Remove an execution_direction
4314 check in the "check for subroutine calls" test, and add some
4315 additional handling for reverse-stepping through shared libraries.
4317 2009-07-18 Anthony Green <green@moxielogic.com>
4319 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4320 parameter instead of frame_info.
4321 (moxie_frame_cache): Call moxie_analyze_prologue with different
4324 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4326 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4327 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4328 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4329 * solib-irix.c (_initialize_irix_solib): Likewise.
4330 * solib-null.c (_initialize_null_solib): Likewise.
4331 * solib-osf.c (_initialize_osf_solib): Likewise.
4332 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4333 * solib-som.c (_initialize_som_solib): Likewise.
4334 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4335 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4336 * solib-target.c (_initialize_solib_target): Likewise.
4338 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4340 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4342 2009-07-16 Doug Evans <dje@google.com>
4344 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4346 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4348 * linux-thread-db.c (thread_db_find_new_threads_silently):
4350 (try_thread_db_load_1): Call it.
4352 2009-07-15 Doug Evans <dje@google.com>
4354 Code reorg in preparation for adding comdat types support.
4355 * dwarf2read.c (struct die_reader_specs): New struct.
4356 (locate_pdi_sibling): New arg buffer. All callers updated.
4357 (load_partial_dies, read_partial_die): Ditto.
4358 (read_8_bytes): Change return type to ULONGEST.
4359 (read_comp_unit): Delete arg abfd. All callers updated.
4360 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4361 All callers updated.
4362 (read_die_and_children, read_die_and_siblings): Ditto.
4363 (read_full_die): Ditto. Move closer to callers.
4364 (skip_one_die): New arg buffer. All callers updated.
4365 (load_full_comp_unit): Change return type to void. All callers
4367 (partial_read_comp_unit_head): New args buffer, buffer_size.
4368 All callers updated.
4369 (process_psymtab_comp_unit): New function, split out from
4370 dwarf2_build_psymtabs_hard.
4371 (dwarf2_build_psymtabs_hard): Call it.
4372 (load_partial_comp_unit): Renamed from load_comp_unit.
4373 All callers updated.
4374 (skip_children): New arg buffer. All callers updated.
4375 (init_cu_die_reader): New function.
4376 (is_ref_attr): New function.
4377 (dwarf2_get_ref_die_offset): Call it.
4378 (alloc_one_comp_unit): New function.
4380 2009-07-14 Stan Shebs <stan@codesourcery.com>
4382 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4384 2009-07-14 Stan Shebs <stan@codesourcery.com>
4386 Conditional tracepoints.
4387 * ax-gdb.h (gen_eval_for_expr): Declare.
4388 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4389 and other comparisons.
4390 (gen_eval_for_expr): New function.
4391 (agent_eval_command): New maintenance command.
4392 (_initialize_ax_gdb): Define the command.
4393 * remote.c (struct remote_state): New field cond_tracepoints.
4394 (PACKET_ConditionalTracepoints): New packet config type.
4395 (remote_cond_tracepoint_feature): New function.
4396 (remote_protocol_features): Add ConditionalTracepoints.
4397 (remote_supports_cond_tracepoints): New function.
4398 (_initialize_remote): Add ConditionalTracepoints.
4399 * tracepoint.c (download_tracepoint): Add conditional.
4400 * NEWS: Mention conditional tracepoints.
4402 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4404 * objfiles.c (objfile_relocate): Do not relocate the same
4405 BLOCKVECTOR_MAP address map multiple times.
4407 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4409 * remote.c (process_stop_reply): Access expedited target registers
4412 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4414 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4415 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4416 addr_bit. Mask OFFSET by the ADDR_BIT width.
4418 2009-07-13 Anthony Green <green@moxielogic.com>
4420 * moxie-tdep.c (moxie_gdbarch_init): Call
4421 set_gdbarch_process_record.
4422 (moxie_process_record): New.
4423 (moxie_process_readu): New.
4425 2009-07-12 Michael Snyder <msnyder@vmware.com>
4427 * i386-tdep.c: Add a frame unwinder for function epilogues.
4428 (i386_in_function_epilogue_p): New function.
4429 (i386_epilogue_frame_sniffer): New function.
4430 (i386_epilogue_frame_cache): New function.
4431 (i386_epilogue_frame_this_id): New function.
4432 (i386_epilogue_frame_unwind): New struct frame_unwind.
4433 (i386_gdbarch_init): Hook the new unwinder.
4435 2009-07-11 Hui Zhu <teawater@gmail.com>
4437 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4438 to "disassemble" command to print the raw instructions in hex as
4439 well as in symbolic form.
4440 (init_cli_cmds): Ditto.
4441 (print_disassembly): Change "mixed" to "flags" to translate
4442 the behavior of disassemble.
4443 (disassemble_current_function): Ditto.
4444 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4445 * stack.c (gdb_disassembly_stub): Ditto.
4446 * disasm.c (do_mixed_source_and_assembly): Ditto.
4447 (do_mixed_source_and_assembly): Ditto.
4448 (do_assembly_only): Ditto.
4449 (gdb_disassembly): Ditto.
4450 (dump_insns): print the raw instructions in hex as well as in
4451 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4452 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4453 assembly if it and flags is true.
4454 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4455 the assembly if it and flags is true.
4456 (gdb_disassembly): Update extern.
4457 * NEWS: Document disassemble/r support.
4459 2009-07-10 Tom Tromey <tromey@redhat.com>
4461 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4462 * dwarf2expr.c: Likewise.
4463 * dwarf2loc.c: Likewise.
4464 * dwarf2read.c: Likewise.
4465 * sh-tdep.c: Likewise.
4466 * xtensa-tdep.c: Likewise.
4468 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4471 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4472 variables var, rootlist and cr to their local sub-block. Move the
4473 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4474 and do_cleanups calls to the common base block. Remove the zero NV
4477 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4479 * python/python-internal.h (apply_varobj_pretty_printer): Update
4481 (python_string_to_target_python_string): Add definition.
4482 * python/python-utils.c (unicode_to_encoded_python_string)
4483 (unicode_to_target_python_string)
4484 (python_string_to_target_python_string): New Functions.
4485 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4486 (print_string_repr): Refactor to logic to account for PyObject
4488 (apply_varobj_pretty_printer): Likewise.
4489 * python/python-value.c (valpy_string): Parse length keyword. Use
4490 length keyword in LA_GET_STRING.
4491 * varobj.c (value_get_print_value): Refactor logic to account for
4492 PyObject returned strings.
4493 * c-lang.c (c_get_string): If the length parameter is specified,
4494 use that. Return value in characters. Update comments.
4495 * language.h: Update c_get_string prototype comments.
4497 2009-07-09 Doug Evans <dje@google.com>
4499 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4500 to read_memory_unsigned_integer.
4502 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4504 Report error on inaccessible memory.
4505 * cli/cli-dump.c: Include gdbcore.h.
4506 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4508 2009-07-09 Hui Zhu <teawater@gmail.com>
4510 * solib.c (solib_bfd_open): Output a warning if solib's
4511 architecture is not compatible with inferior's architecture.
4513 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4514 Jan Kratochvil <jan.kratochvil@redhat.com>
4516 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4517 (target_thread_architecture): Refer to to_thread_architecture.
4519 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4521 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4523 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4525 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4527 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4529 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4531 2009-07-07 Tom Tromey <tromey@redhat.com>
4533 * c-lang.c (convert_octal): Only allow 3 octal digits.
4534 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4536 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4538 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4540 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4542 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4544 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4546 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4548 * cp-support.h (struct using_direct): Rename members inner and
4549 outer to import_src, and import_dest respectively.
4550 * cp-namespace.c (cp_add_using_directive): Update.
4551 (cp_add_using): Update.
4552 (cp_copy_usings): Update.
4553 (cp_lookup_symbol_namespace): Update.
4554 (cp_scan_for_anonymous_namespaces): Update.
4555 * cp-support.c (make_symbol_overload_list_using): Update.
4556 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4557 arguments from inner and outer to src and dest respectively.
4558 * cp-namespace.c (cp_add_using_directive): Ditto.
4559 (cp_add_using): Ditto.
4561 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4563 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4564 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4566 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4568 Fix hang in floating varobjs.
4570 * varobj.c (varobj_invalidate): Advance to next
4571 element when processing floating varobj.
4573 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4575 * varobj.c: Remove unnecessary include.
4577 2009-07-07 Tristan Gingold <gingold@adacore.com>
4579 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4580 Remove excServer.c target. Remove _all target.
4581 * darwin.defs: Removed.
4583 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4585 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4587 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4589 * source.c (find_and_open_source): Remove the `objfile' parameter.
4590 Update the function comment.
4591 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4592 find_and_open_source callers.
4594 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4596 * coff-pe-read.c (read_pe_exported_syms): Recognize
4597 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4600 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4602 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4603 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4606 2009-06-29 Tristan Gingold <gingold@adacore.com>
4608 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4609 (amd64_darwin_thread_state_num_regs)
4610 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4612 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4613 (darwin_dwarf_signal_frame_p): Make public.
4614 * amd64-darwin-tdep.c: New file with most chunks from
4616 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4617 (amd64_darwin_thread_state_reg_offset)
4618 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4619 * amd64-darwin-tdep.h: New file.
4620 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4621 if BFD64 is defined.
4622 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4624 (i386_darwin_store_inferior_registers): Ditto.
4625 (darwin_set_sstep): Ditto.
4626 (darwin_complete_target): Ditto.
4627 (amd64_darwin_sstep_at_sigreturn): Ditto.
4628 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4629 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4630 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4631 i386-darwin-tdep.c i386-darwin-nat.c
4632 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4634 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4636 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4637 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4638 (linux_fork_detach): Ditto.
4639 (delete_fork_command): Rename to ...
4640 (delete_checkpoint_command): ... this.
4641 (detach_fork_command): Rename to ...
4642 (detach_checkpoint_command): ... this.
4643 (info_forks_command): Rename to ...
4644 (info_checkpoints_command): ... this.
4645 (_initialize_linux_fork): Remove stale comments. Adjust.
4647 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4649 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4650 to the child process, enable event reporting on it. Don't handle
4651 checkpoints here. Instead, add the child fork to the lwp thread
4652 and inferior lists without clobbering the previous inferior. Let
4653 the thread_db layer learn about a new child process, even if
4654 following the parent.
4655 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4656 instead of clearing the whole list. Use thread_change_ptid to
4657 give the core the illusion the new checkpoint is still the same
4658 inferior. Clear the register cache.
4659 (linux_handle_extended_wait): Handle checkpoints here.
4660 (linux_multi_process): Turn on.
4661 * linux-fork.c (struct fork_info) <pc>: Remove field.
4662 (init_fork_list): Do not delete the checkpoint from the inferior
4663 list (it is not there).
4664 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4665 the new checkpoint's ptid to linux_nat_switch_fork.
4666 (fork_save_infrun_state): Make static. Don't stop the pc field of
4667 fork_info, it's gone.
4668 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4669 inferior list, it's not there.
4670 (linux_fork_detach): Ditto.
4671 (delete_fork_command): Replace mention of fork/checkpoint by
4673 (detach_fork_command): Likewise. Don't delete the checkpoint from
4675 (info_forks_command): Adjust.
4676 (restore_detach_fork): Delete.
4677 (checkpointing_pid): New.
4678 (linux_fork_checkpointing_p): New.
4679 (save_detach_fork): Delete.
4680 (checkpoint_command): Delete temp_detach_fork. Don't remove
4681 breakpoints, that's a nop. Store the pid of the process we're
4682 checkpointing, and use make_cleanup_restore_integer to restore it.
4683 Don't reinsert breakpoints here.
4684 (process_command, fork_command): Delete.
4685 (restart_command): Update comments to only mention checkpoints,
4687 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4689 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4691 (linux_fork_checkpointing_p): Declare.
4692 * cli/cli-cmds.c (killlist): New.
4693 * cli/cli-cmds.h (killlist): Declare.
4694 * gdbcmd.h (killlist): Declare.
4695 * inferior.c: Include "gdbthread.h".
4696 (detach_inferior_command, kill_inferior_command)
4697 (inferior_command): New.
4698 (info_inferiors_command): Allow specifying a specific inferior id.
4699 (_initialize_inferiors): Register "inferior", "kill inferior" and
4700 "detach inferior" commands.
4701 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4702 * gdbthread.h (any_thread_of_process): Declare.
4703 * thread.c (any_thread_of_process): New.
4705 * NEWS: Mention multi-inferior debugging. Mention 'info
4706 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4708 (Removed commands): New section, mentioning that 'info forks',
4709 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4711 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4713 * gdbarch.sh (current_gdbarch): Remove global variable.
4714 (find_arch_by_info): Remove, inline into ...
4715 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4716 (deprecated_current_gdbarch_select_hack): Rename to ...
4717 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4718 or access current_gdbarch.
4719 * gdbarch.c, gdbarch.h: Regenerate.
4721 * arch-utils.c (gdbarch_update_p): Update call.
4722 (set_gdbarch_from_file): Likewise.
4724 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4726 * defs.h (extract_signed_integer, extract_unsigned_integer,
4727 extract_long_unsigned_integer, store_signed_integer,
4728 store_unsigned_integer): Add BYTE_ORDER parameter.
4729 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4730 extract_long_unsigned_integer, store_signed_integer,
4731 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4732 instead of current_gdbarch.
4734 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4735 read_memory_unsigned_integer, write_memory_signed_integer,
4736 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4737 * corefile.c (struct captured_read_memory_integer_arguments): Add
4739 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4740 struct captured_read_memory_integer_arguments.
4741 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4742 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4743 extract_signed_integer.
4744 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4745 extract_unsigned_integer.
4746 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4747 to store_signed_integer.
4748 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4749 to store_unsigned_integer.
4751 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4752 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4753 Pass it to extract_unsigned_integer.
4756 Update calls to extract_signed_integer, extract_unsigned_integer,
4757 extract_long_unsigned_integer, store_signed_integer,
4758 store_unsigned_integer, read_memory_integer,
4759 read_memory_unsigned_integer, safe_read_memory_integer,
4760 write_memory_signed_integer, write_memory_unsigned_integer, and
4761 get_target_memory_unsigned to pass byte order:
4762 * ada-lang.c (ada_value_binop): Update.
4763 * ada-valprint.c (char_at): Update.
4764 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4765 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4766 alpha_extract_return_value, alpha_read_insn,
4767 alpha_get_longjmp_target): Update.
4768 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4769 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4770 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4771 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4772 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4773 amd64_displaced_step_fixup): Update.
4774 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4775 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4776 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4777 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4778 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4779 arm_return_value): Update.
4780 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4781 * auxv.c (default_auxv_parse): Update.
4782 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4783 avr_scan_prologue, avr_extract_return_value,
4784 avr_frame_prev_register, avr_push_dummy_call): Update.
4785 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4786 bsd_uthread_wait, bsd_uthread_thread_alive,
4787 bsd_uthread_extra_thread_info): Update.
4788 * c-lang.c (c_printstr, print_wchar): Update.
4789 * cp-valprint.c (cp_print_class_member): Update.
4790 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4791 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4792 cris_extract_return_value, find_step_target, dip_prefix,
4793 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4794 move_mem_to_reg_movem_op, get_data_from_address): Update.
4795 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4796 * dwarf2-frame.c (execute_cfa_program): Update.
4797 * dwarf2loc.c (find_location_expression): Update.
4798 * dwarf2read.c (dwarf2_const_value): Update.
4799 * expprint.c (print_subexp_standard): Update.
4800 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4801 unsigned_address_to_pointer, address_to_signed_pointer,
4802 read_var_value): Update.
4803 * frame.c (frame_unwind_register_signed,
4804 frame_unwind_register_unsigned, get_frame_memory_signed,
4805 get_frame_memory_unsigned): Update.
4806 * frame-unwind.c (frame_unwind_got_constant): Update.
4807 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4808 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4810 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4811 frv_extract_return_value, find_func_descr,
4812 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4813 * f-valprint.c (f_val_print): Update.
4814 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4816 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4817 h8300_push_dummy_call, h8300_extract_return_value,
4818 h8300h_extract_return_value, h8300_store_return_value,
4819 h8300h_store_return_value): Update.
4820 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4821 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4823 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4824 hppa64_hpux_in_solib_call_trampoline,
4825 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4826 hppa_hpux_sigtramp_frame_unwind_cache,
4827 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4828 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4829 hppa32_hpux_search_dummy_call_sequence,
4830 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4831 hppa_hpux_unwind_adjust_stub): Update.
4832 * hppa-linux-tdep.c (insns_match_pattern,
4833 hppa_linux_find_global_pointer): Update.
4834 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4835 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4836 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4837 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4838 hppa_match_insns): Update.
4839 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4840 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4841 * i386-cygwin-tdep.c (core_process_module_section): Update.
4842 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4843 amd64_darwin_sstep_at_sigreturn): Update.
4844 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4845 amd64_darwin_sigcontext_addr): Likewise.
4846 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4847 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4848 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4849 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4850 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4851 i386obsd_trapframe_cache): Update.
4852 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4853 i386_analyze_frame_setup, i386_analyze_prologue,
4854 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4855 i386_get_longjmp_target, i386_push_dummy_call,
4856 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4857 i386_fetch_pointer_argument): Update.
4858 * i387-tdep.c (i387_supply_fsave): Update.
4859 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4860 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4861 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4862 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4863 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4864 ia64_libunwind_frame_prev_register,
4865 ia64_libunwind_sigtramp_frame_this_id,
4866 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4867 find_extant_func_descr, find_func_descr,
4868 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4869 ia64_unwind_pc): Update.
4870 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4871 iq2000_scan_prologue, iq2000_extract_return_value,
4872 iq2000_push_dummy_call): Update.
4873 * irix5nat.c (fill_gregset): Update.
4874 * jv-lang.c (evaluate_subexp_java): Update.
4875 * jv-valprint.c (java_value_print): Update.
4876 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4877 lm32_extract_return_value, lm32_store_return_value): Update.
4878 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4879 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4880 m32c_m16c_pointer_to_address): Update.
4881 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4882 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4884 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4885 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4886 m68hc11_push_dummy_call): Update.
4887 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4888 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4890 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4891 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4892 m68k_get_longjmp_target): Update.
4893 * m88k-tdep.c (m88k_fetch_instruction): Update.
4894 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4895 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4896 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4897 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4898 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4899 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4900 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4901 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4902 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4903 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4904 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4905 mips_integer_to_address): Update.
4906 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4908 * monitor.c (monitor_supply_register, monitor_write_memory,
4909 monitor_read_memory_single): Update.
4910 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4911 moxie_analyze_prologue): Update.
4912 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4913 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4914 mt_push_dummy_call): Update.
4915 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4916 read_objc_methlist_method, read_objc_object, read_objc_super,
4917 read_objc_class, find_implementation_from_class): Update.
4918 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4919 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4921 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4922 ppcobsd_sigtramp_frame_cache): Update.
4923 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4924 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4925 ppc64_sysv_abi_return_value): Update.
4926 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4927 * procfs.c (procfs_auxv_parse): Update.
4928 * p-valprint.c (pascal_val_print): Update.
4929 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4930 regcache_raw_write_signed, regcache_raw_write_unsigned,
4931 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4932 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4933 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4934 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4936 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4937 rs6000_convert_from_func_ptr_addr, branch_dest,
4938 rs6000_software_single_step): Update.
4939 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4940 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4941 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4942 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4943 rs6000_frame_cache): Update.
4944 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4945 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4946 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4947 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4948 * scm-exp.c (scm_lreadr): Update.
4949 * scm-lang.c (scm_get_field, scm_unpack): Update.
4950 * scm-valprint.c (scm_val_print): Update.
4951 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4952 score_fetch_inst): Update.
4953 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4954 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4955 sh64_pseudo_register_read, sh64_pseudo_register_write,
4956 sh64_frame_prev_register): Update:
4957 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4958 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4959 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4960 * solib-darwin.c (darwin_load_image_infos): Update.
4961 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4962 find_canonical_descriptor_in_load_object): Update.
4963 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4964 irix_open_symbol_file_object): Update.
4965 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4966 som_current_sos, som_open_symbol_file_object): Update.
4967 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4969 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4970 solib_svr4_r_ldsomap): Update.
4971 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4972 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4973 sparc64obsd_collect_uthread): Update.
4974 * sparc64-tdep.c (sparc64_pseudo_register_read,
4975 sparc64_pseudo_register_write, sparc64_supply_gregset,
4976 sparc64_collect_gregset): Update.
4977 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4978 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4979 sparc32obsd_collect_uthread): Update.
4980 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4981 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4982 sparc_collect_rwindow): Update.
4983 * spu-linux-nat.c (parse_spufs_run): Update.
4984 * spu-tdep.c (spu_pseudo_register_read_spu,
4985 spu_pseudo_register_write_spu, spu_pointer_to_address,
4986 spu_analyze_prologue, spu_in_function_epilogue_p,
4987 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4988 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4989 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4990 info_spu_dma_command, info_spu_proxydma_command): Update.
4991 * stack.c (print_frame_nameless_args, frame_info): Update.
4992 * symfile.c (read_target_long_array, simple_read_overlay_table,
4993 simple_read_overlay_region_table): Update.
4994 * target.c (debug_print_register): Update.
4995 * tramp-frame.c (tramp_frame_start): Update.
4996 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4997 v850_extract_return_value, v850_store_return_value,
4998 * valarith.c (value_binop, value_bit_index): Update.
4999 * valops.c (value_cast): Update.
5000 * valprint.c (val_print_type_code_int, val_print_string,
5001 read_string): Update.
5002 * value.c (unpack_long, unpack_double, unpack_field_as_long,
5003 modify_field, pack_long): Update.
5004 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
5005 vax_skip_prologue): Update.
5006 * xstormy16-tdep.c (xstormy16_push_dummy_call,
5007 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
5008 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
5009 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
5010 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
5011 xtensa_pseudo_register_write, xtensa_frame_cache,
5012 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
5015 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
5016 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
5017 BYTE_ORDER parameter.
5018 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5020 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5021 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5022 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
5023 instead of current_gdbarch.
5024 (decimal_to_string, decimal_from_integral, decimal_from_floating,
5025 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
5026 Pass it to match_endianness.
5027 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5028 parameters. Pass them to match_endianness.
5029 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5030 Pass them to match_endianness.
5031 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5032 Pass them to match_endianness.
5033 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
5034 BYTE_ORDER_Y output parameters.
5035 (value_binop): Update call to value_args_as_decimal.
5037 Update calls to decimal_to_string, decimal_from_string,
5038 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
5039 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
5040 to pass/receive byte order:
5041 * c-exp.y (parse_number): Update.
5042 * printcmd.c (printf_command): Update.
5043 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
5044 value_equal, value_less): Update.
5045 * valops.c (value_cast, value_one): Update.
5046 * valprint.c (print_decimal_floating): Update.
5047 * value.c (unpack_long, unpack_double): Update.
5048 * python/python-value.c (valpy_nonzero): Update.
5051 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
5052 (printstr): Update calls to char_at.
5053 (ada_val_print_array): Likewise.
5054 * valprint.c (read_string): Add BYTE_ORDER parameter.
5055 (val_print_string): Update call to read_string.
5056 * c-lang.c (c_get_string): Likewise.
5057 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
5058 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
5059 Use it instead of current_gdbarch.
5060 * printcmd.c (printf_command): Update calls to target_wide_charset.
5061 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
5062 Pass to target_wide_charset. Use it instead of current_gdbarch.
5063 (classify_type): Add BYTE_ORDER parameter. Pass to
5064 charset_for_string_type. Allow NULL encoding pointer.
5065 (print_wchar): Add BYTE_ORDER parameter.
5066 (c_emit_char): Update calls to classify_type and print_wchar.
5067 (c_printchar, c_printstr): Likewise.
5070 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5071 * gdbarch.c, gdbarch.h: Regenerate.
5072 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5074 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5075 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5076 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5077 (rs6000_skip_trampoline_code): Update call.
5079 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5080 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5081 (alpha_read_insn): Add GDBARCH parameter.
5082 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5083 (alpha_register_to_value): Pass architecture to alpha_sts.
5084 (alpha_extract_return_value): Likewise.
5085 (alpha_value_to_register): Pass architecture to alpha_lds.
5086 (alpha_store_return_value): Likewise.
5087 (alpha_read_insn): Add GDBARCH parameter.
5088 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5089 (alpha_heuristic_proc_start): Likewise.
5090 (alpha_heuristic_frame_unwind_cache): Likewise.
5091 (alpha_next_pc): Likewise.
5092 (alpha_sigtramp_frame_this_id): Pass architecture to
5093 tdep->dynamic_sigtramp_offset callback.
5094 (alpha_sigtramp_frame_sniffer): Pass architecture to
5095 tdep->pc_in_sigtramp callback.
5096 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5097 (alphafbsd_sigtramp_offset): Likewise.
5098 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5099 parameter. Pass to alpha_read_insn.
5100 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5101 alpha_linux_sigtramp_offset_1.
5102 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5103 alpha_linux_sigtramp_offset.
5104 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5105 and alpha_linux_sigtramp_offset.
5106 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5107 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5108 alphanbsd_sigtramp_offset.
5109 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5110 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5112 (alphaobsd_sigcontext_addr): Pass architecture to
5113 alphaobsd_sigtramp_offset.
5114 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5117 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5118 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5119 (amd64_frame_cache): Likewise.
5121 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5122 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5123 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5124 * arm-wince-tdep.c: Include "frame.h".
5126 * avr-tdep.c (EXTRACT_INSN): Remove.
5127 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5128 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5129 (avr_frame_unwind_cache): Likewise.
5131 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5132 (find_step_target): Initialize it.
5133 (get_data_from_address): Add BYTE_ORDER parameter.
5134 (bdap_prefix): Pass byte order to get_data_from_address.
5135 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5136 (three_operand_add_sub_cmp_and_or_op): Likewise.
5137 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5139 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5140 (frv_linux_sigcontext_reg_addr): Pass architecture to
5141 frv_linux_pc_in_sigtramp.
5142 (frv_linux_sigtramp_frame_sniffer): Likewise.
5144 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5145 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5146 h8300_is_argument_spill.
5147 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5148 to h8300_analyze_prologue.
5150 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5151 in_solib_call_trampoline callback.
5152 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5153 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5155 (hppa64_push_dummy_call): Pass architecture to
5156 hppa64_convert_code_addr_to_fptr.
5157 (hppa_match_insns): Add GDBARCH parameter.
5158 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5160 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5161 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5162 hppa_match_insns_relaxed.
5163 (hppa_stub_unwind_sniffer): Pass architecture to
5164 tdep->in_solib_call_trampoline callback.
5165 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5166 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5167 hppa_hpux_search_pattern.
5168 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5169 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5170 Pass to insns_match_pattern.
5171 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5172 hppa_linux_sigtramp_find_sigcontext.
5173 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5174 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5175 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5177 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5178 (i386_analyze_frame_setup): Add GDBARCH parameter.
5179 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5180 i386_follow_jump and i386_analyze_frame_setup.
5181 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5182 and i386_follow_jump.
5183 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5184 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5185 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5186 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5187 frame to i386_pe_skip_trampoline_code.
5189 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5190 to sigcontext_register_address callback.
5191 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5192 (ia64_find_unwind_table): Pass architecture to
5193 ia64_find_global_pointer.
5194 (find_extant_func_descr): Add GDBARCH parameter.
5195 (find_func_descr): Pass architecture to find_extant_func_descr
5196 and ia64_find_global_pointer.
5197 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5198 tdep->sigcontext_register_address callback.
5199 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5202 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5203 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5205 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5206 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5207 lm32_analyze_prologue.
5209 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5210 (m32r_skip_prologue): Pass architecture to decode_prologue.
5212 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5213 (m68hc11_scan_prologue): Pass architecture to
5214 m68hc11_analyze_instruction.
5216 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5217 (m68k_analyze_prologue): Pass architecture to
5218 m68k_analyze_frame_setup.
5220 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5221 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5222 to m88k_fetch_instruction.
5223 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5224 (m88k_frame_cache): Likewise.
5226 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5227 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5229 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5230 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5231 (deal_with_atomic_sequence): Likewise.
5232 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5233 (mips16_scan_prologue): Likewise.
5234 (mips32_scan_prologue): Likewise.
5235 (mips16_in_function_epilogue_p): Likewise.
5236 (mips32_in_function_epilogue_p): Likewise.
5237 (mips_about_to_return): Likewise.
5238 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5239 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5240 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5241 and mips32_scan_prologue.
5242 (mips_in_function_epilogue_p): Pass architecture to
5243 mips16_in_function_epilogue_p and
5244 mips32_in_function_epilogue_p.
5245 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5246 and mips_about_to_return.
5247 (mips_skip_mips16_trampoline_code): Pass architecture to
5248 mips_fetch_instruction.
5249 (fetch_mips_16): Add GDBARCH parameter.
5250 (mips16_next_pc): Pass architecture to fetch_mips_16.
5251 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5254 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5255 read_objc_methlist_method, read_objc_object, read_objc_super,
5256 read_objc_class): Add GDBARCH parameter.
5257 (find_implementation_from_class): Add GDBARCH parameter, pass
5258 to read_objc_class, read_objc_methlist_nmethods, and
5259 read_objc_methlist_method.
5260 (find_implementation): Add GDBARCH parameter, pass to
5261 read_objc_object and find_implementation_from_class.
5262 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5263 to find_implementation.
5264 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5265 architecture to read_objc_super and find_implementation_from_class.
5267 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5268 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5269 ppc64_standard_linkage3_target): Pass architecture to
5270 ppc64_desc_entry_point.
5271 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5272 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5273 (rs6000_fetch_instruction): Add GDBARCH parameter.
5274 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5275 rs6000_fetch_instruction.
5276 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5278 * remote-mips.c (mips_store_word): Return old_contents as host
5279 integer value instead of target bytes.
5281 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5282 (s390_analyze_prologue): Initialize it.
5283 (extend_simple_arg): Add GDBARCH parameter.
5284 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5286 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5287 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5288 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5289 * scm-valprint.c (scm_scmval_print): Likewise.
5290 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5293 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5294 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5295 look_for_args_moves.
5296 (sh64_skip_prologue): Pass architecture to
5297 sh64_skip_prologue_hard_way.
5298 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5299 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5300 (sh_frame_cache): Likewise.
5302 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5303 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5304 Pass architecture to extract_mips_address.
5306 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5307 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5308 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5309 to sparc_fetch_wcookie.
5310 (sparc32_frame_prev_register): Likewise.
5311 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5312 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5313 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5315 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5316 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5317 (spu_virtual_frame_pointer): Likewise.
5318 (spu_frame_unwind_cache): Likewise.
5319 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5320 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5321 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5322 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5323 to info_spu_dma_cmdlist.
5325 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5326 (simple_read_overlay_table, simple_read_overlay_region_table,
5327 simple_overlay_update_1): Pass architecture to read_target_long_array.
5329 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5330 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5332 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5334 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5335 to xstormy16_analyze_prologue.
5336 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5337 (xstormy16_find_jmp_table_entry): Likewise.
5338 (xstormy16_skip_trampoline_code): Pass architecture to
5339 xstormy16_resolve_jmp_table_entry.
5340 (xstormy16_pointer_to_address): Likewise.
5341 (xstormy16_address_to_pointer): Pass architecture to
5342 xstormy16_find_jmp_table_entry.
5344 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5345 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5347 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5348 (xtensa_skip_prologue): Likewise.
5350 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5352 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5353 (paddress): Add GDBARCH parameter.
5354 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5355 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5356 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5357 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5358 use it instead of current_gdbarch.
5360 Update calls to ui_out_field_core_addr to pass architecture:
5361 * ada-lang.c (print_one_exception): Update.
5362 * breakpoint.c (print_one_breakpoint_location,
5363 print_one_exception_catchpoint): Update.
5364 * disasm.c (dump_insns): Update.
5365 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5366 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5367 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5368 (mi_cmd_symbol_list_lines): Update.
5369 * stack.c (print_frame_info, print_frame): Update.
5371 Update callers of paddress to pass architecture:
5372 * ada-tasks.c (info_task): Update.
5373 * ada-valprint.c (ada_val_print_1): Update.
5374 * annotate.c (annotate_source, annotate_frame_begin): Update.
5375 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5377 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5379 * corefile.c (memory_error): Update.
5380 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5381 * disasm.c (dis_asm_print_address): Update.
5382 * exec.c (print_section_info): Update.
5383 * f-valprint.c (f_val_print): Update.
5384 * infcmd.c: Include "arch-utils.h".
5385 (jump_command, program_info): Update.
5386 * linux-fork.c: Include "arch-utils.h".
5387 (info_forks_command): Update.
5388 * m2-valprint.c (print_function_pointer_address,
5389 print_unpacked_pointer, print_variable_at_address,
5390 m2_val_print): Update.
5391 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5393 * printcmd.c (print_address, print_address_demangle, address_info):
5395 * p-valprint.c (pascal_val_print): Update.
5396 * source.c: Include "arch-utils.h".
5397 (line_info): Update.
5398 * stack.c (frame_info, print_block_frame_labels): Update.
5399 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5400 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5401 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5402 maintenance_check_symtabs): Update.
5403 * symtab.c (find_pc_sect_symtab): Update.
5404 * target.c (deprecated_debug_xfer_memory): Update.
5405 * tracepoint.c (scope_info): Update.
5406 * tui/tui-stack.c (tui_make_status_line): Update.
5407 * valprint.c (val_print_string): Update.
5409 Update callers of paddr_nz to use paddress instead (keeping
5410 user-visible output identical):
5411 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5412 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5413 amd64_displaced_step_fixup): Update.
5414 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5415 * auxv.c (fprint_target_auxv): Update.
5416 * breakpoint.c (insert_single_step_breakpoint): Update.
5417 * buildsym.c (finish_block): Update.
5418 * cli/cli-dump.c (restore_section_callback): Update.
5419 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5420 * frame.c (frame_unwind_register_value): Update.
5421 * gcore.c (gcore_create_callback): Update.
5422 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5423 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5424 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5425 i386_process_record): Update.
5426 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5427 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5428 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5429 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5430 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5431 insert_longjmp_resume_breakpoint): Update.
5432 * linux-nat.c (linux_nat_find_memory_regions): Update.
5433 * linux-record.c (record_linux_system_call): Update.
5434 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5435 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5436 mips_o64_push_dummy_call): Update.
5437 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5438 * record.c (record_arch_list_add_mem, record_wait,
5439 record_xfer_partial): Update.
5440 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5441 mips_common_breakpoint): Update.
5442 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5443 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5444 * solib-som.c (som_current_sos): Update.
5445 * symfile.c (load_progress, generic_load): Update.
5446 * symfile-mem.c (add_vsyscall_page): Update.
5447 * valops.c (value_fetch_lazy): Update.
5448 * windows-tdep.c (windows_xfer_shared_library): Update.
5450 Update callers of paddr_nz to use paddress instead (changing
5451 user-visible output to make it more correct):
5452 * dwarf2loc.c (locexpr_describe_location): Update.
5453 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5454 ia64_memory_remove_breakpoint): Update.
5455 * jv-valprint.c (java_value_print): Update.
5456 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5457 * monitor.c (monitor_read_memory): Update.
5459 Update callers of paddr to use paddress instead (changing
5460 user-visible output to make it more correct):
5461 * arm-tdep.c (arm_push_dummy_call): Update.
5462 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5463 create_breakpoint): Update.
5464 * darwin-nat-info.c (darwin_debug_regions): Update.
5465 * dcache.c (dcache_info): Update.
5466 * dsrec.c (load_srec, make_srec): Update.
5467 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5468 dwarf2_frame_cache): Update.
5469 * gcore.c (gcore_copy_callback): Update.
5470 * gnu-nat.c (gnu_xfer_memory): Update.
5471 * mips-linux-nat.c (mips_show_dr): Update.
5472 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5473 monitor_remove_breakpoint): Update.
5474 * remote.c (compare_sections_command): Update.
5475 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5476 m32r_remove_breakpoint, m32r_insert_watchpoint,
5477 m32r_remove_watchpoint): Update.
5478 * sol-thread.c (info_cb): Update.
5479 * symfile.c (load_progress): Update.
5481 Update callers of paddress or paddr_nz to use hex_string instead
5482 (changes output of internal/error/debug messages only):
5483 * dwarf2read.c (dump_die_shallow): Update.
5484 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5485 get_frame_func, create_new_frame): Update.
5486 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5487 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5488 ia64_get_dyn_info_list): Update.
5489 * maint.c (maintenance_translate_address): Update.
5490 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5491 * target.c (target_flash_erase): Update.
5493 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5494 using an appropriate address size. Remove use of strlen_paddr.
5495 * exec.c (exec_files_info): Update.
5496 * i386-nat.c (i386_show_dr): Update.
5497 * remote.c (remote_flash_erase): Update.
5498 * m32r-rom.c (m32r_load_section): Update.
5499 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5500 * remote.c (remote_check_symbols, remote_search_memory): Update.
5501 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5502 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5503 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5504 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5505 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5506 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5507 sh_dsp_show_regs): Update.
5508 * xcoffsolib.c (sharedlibrary_command): Update.
5511 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5512 Use hex_string_custom instead of paddr.
5513 (print_bfd_section_info): Pass address size.
5514 (print_objfile_section_info): Likewise.
5516 * annotate.h (annotate_source): Add GDBARCH parameter.
5517 (annotate_frame_begin): Likewise.
5518 * annotate.c (annotate_source): Add GDBARCH parameter.
5519 (annotate_frame_begin): Likewise.
5520 * source.c (identify_source_line): Update call to annotate_source.
5521 * stack.c (print_frame_info, print_frame): Update call to
5522 annotate_frame_begin.
5524 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5525 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5527 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5528 (print_frame_label_vars): Update call.
5530 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5531 (dump_psymtab): Update call to print_partial_symbols.
5532 (struct print_symbol_args): Add GDBARCH member.
5533 (dump_symtab_1): Set print_symbol_args architecture member.
5534 (print_symbol): Use it.
5536 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5538 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5539 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5540 (core_process_module_section): Pass architecture from cpms_data to
5541 windows_xfer_shared_library.
5542 (windows_core_xfer_shared_libraries): Initialize cmps_data
5543 architecture member.
5544 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5545 to windows_xfer_shared_library.
5547 * defs.h (print_address): Add GDBARCH parameter.
5548 * printcmd.c (print_address): Add GDBARCH parameter.
5549 (print_scalar_formatted, do_examine): Update call.
5550 * findcmd.c (find_command): Update call.
5551 * tracepoint.c: Include "arch-utils.h".
5552 (trace_find_line_command): Update call.
5553 * tui/tui-disasm.c (tui_disassemble): Update call.
5555 * value.h (print_address_demangle): Add GDBARCH parameter.
5556 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5557 * c-valprint.c (print_function_pointer_address, c_val_print):
5559 * f-valprint.c (f_val_print): Update call.
5560 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5561 * jv-valprint.c (java_val_print): Update call.
5562 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5564 * p-valprint.c (pascal_val_print): Update call.
5566 * disasm.c (gdb_disassemble_info): Install architecture into
5567 di.application_data field.
5569 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5571 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5572 (gdb_print_insn): Likewise.
5573 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5575 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5577 (do_assembly_only): Likewise.
5578 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5579 current_gdbarch. Pass to subroutines.
5580 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5583 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5584 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5585 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5586 (print_frame_info): Pass architecture to do_gdb_disassembly.
5588 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5590 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5591 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5593 * cli/cli-cmds.c: Include "arch-utils.h".
5594 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5595 and tui_show_assembly.
5596 (disassemble_current_function): Pass architecture to
5597 tui_get_low_disassembly_address and print_disassembly.
5598 (disassemble_command): Pass architecture to
5599 tui_get_low_disassembly_address and print_disassembly.
5601 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5602 tui_update_source_windows_with_addr.
5604 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5605 (struct tui_source_info): Likewise.
5606 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5608 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5609 Pass to gdb_print_insn.
5610 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5612 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5613 source_info.gdbarch. Pass to tui_disassemble.
5614 (tui_show_disassem): Add GDBARCH parameter. Pass to
5615 tui_update_source_window.
5616 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5617 tui_show_disassem and tui_update_source_window.
5619 (tui_get_begin_asm_address): Return locator architecture in addition
5620 to locator PC value.
5622 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5623 tui_get_low_disassembly_address.
5625 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5627 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5628 (tui_show_disassem): Likewise.
5629 (tui_show_disassem_and_update_source): Likewise.
5630 (tui_get_begin_asm_address): Return architecture and PC value.
5632 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5633 (tui_show_assembly): Add GDBARCH parameter.
5635 * tui/tui-layout.c (extract_display_start_addr): Return current window
5636 architecture in addition to current PC value.
5638 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5639 extract_display_start_addr. Pass architecture to
5640 tui_update_source_windows_with_addr.
5642 * tui/tui-source.c: Include "objfiles.h".
5643 (tui_set_source_content): Initialize window architecture.
5644 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5645 tui_update_source_window_as_is
5647 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5649 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5650 Install locator architecture.
5651 (tui_set_locator_filename): Update call.
5652 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5655 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5656 to tui_update_source_window.
5658 * tui/tui-winsource.c: Include "objfiles.h".
5659 (tui_display_main): Update call to tui_get_begin_asm_address.
5660 Pass architecture to tui_update_source_windows_with_addr.
5661 (tui_update_source_window): Add GDBARCH parameter. Pass to
5662 tui_update_source_window_as_is.
5663 (tui_update_source_window_as_is): Add GDBARCH parameter.
5664 Pass to tui_set_disassem_content.
5665 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5666 Pass to subroutines.
5667 (tui_update_source_windows_with_line): Pass objfile architecture
5669 (tui_horizontal_source_scroll): Pass architecture to
5670 tui_update_source_window_as_is.
5672 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5674 (tui_update_source_window_as_is): Likewise.
5675 (tui_update_source_windows_with_addr): Likewise.
5677 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5679 * breakpoint.h (struct breakpoint): New member GDBARCH.
5680 * breakpoint.c: Include "arch-utils.h".
5681 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5682 Use it to set breakpoint architecture.
5683 (set_raw_breakpoint): Add GDBARCH parameter.
5684 (create_internal_breakpoint): Likewise.
5685 (create_catchpoint): Likewise.
5686 (create_fork_vfork_event_catchpoint): Likewise.
5687 (create_breakpoint): Likewise.
5688 (create_breakpoints): Likewise.
5689 (break_command_really): Likewise.
5690 (create_ada_exception_breakpoint): Likewise.
5691 Update local callers to pass architecture:
5692 (create_internal_breakpoint): Update.
5693 (create_overlay_event_breakpoint): Update.
5694 (create_longjmp_master_breakpoint): Update.
5695 (create_thread_event_breakpoint): Update.
5696 (create_solib_event_breakpoint): Update.
5697 (create_catchpoint): Update.
5698 (create_fork_vfork_event_catchpoint): Update.
5699 (set_momentary_breakpoint): Update.
5700 (clone_momentary_breakpoint): Update.
5701 (create_breakpoint): Update.
5702 (create_breakpoints): Update.
5703 (break_command_really): Update.
5704 (break_command_1): Update.
5705 (set_breakpoint): Update.
5706 (watch_command_1): Update.
5707 (catch_fork_command_1): Update.
5708 (catch_exec_commnd_1): Update.
5709 (handle_gnu_v3_exceptions): Update.
5710 (create_ada_exception_breakpoint): Update.
5711 (catch_ada_exception_command): Update.
5712 (catch_assert_command): Update.
5713 (trace_command): Update.
5715 * breakpoint.h (struct bp_location): New member GDBARCH.
5716 * breakpoint.c (get_sal_arch): New function.
5717 (set_raw_breakpoint): Set location architecture.
5718 (add_location_to_breakpoint): Likewise.
5719 (clone_momentary_breakpoint): Likewise.
5720 (watch_command_1): Likewise.
5721 (update_watchpoint): Likewise.
5722 (bp_loc_is_permanent): Use location architecture instead of
5724 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5725 instead of current_gdbarch.
5726 Update callers of adjust_breakpoint_address to pass
5727 breakpoint location architecture:
5728 (set_raw_breakpoint): Update.
5729 (watch_command_1): Update.
5731 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5733 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5734 (encode_actions): Pass tracepoint architecture to add_local_symbols
5735 (encode_actions): Use tracepoint architecture instead of
5736 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5738 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5739 of print_one callback with last_loc.
5740 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5741 parameter with last_loc.
5742 (print_one_breakpoint): Likewise.
5743 (do_captured_breakpoint_query): Update call.
5744 (breakpoint_1): Pass last_loc instead of last_addr to
5745 print_one_breakpoint. Pass last location architecture instead of
5746 current_gdbarch to set_next_address.
5747 Update all implementations of the print_one callback:
5748 * breakpoint.c (print_one_catch_fork): Update.
5749 (print_one_catch_vfork): Update.
5750 (print_one_catch_exec): Update.
5751 (print_one_exception_catchpoint): Update.
5752 * ada-lang.c (print_one_exception): Update.
5753 (print_one_catch_exception): Update.
5754 (print_one_catch_exception_unhandled): Update.
5755 (print_one_catch_assert): Update.
5757 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5758 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5759 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5760 to print_one_breakpoint_location.
5761 (breakpoint_address_bits): New function.
5762 (do_captured_breakpoint_query): Compute number of address bits to print
5763 and pass it to print_one_breakpoint.
5764 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5766 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5767 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5768 Update callers to create_thread_event_breakpoint:
5769 * aix-thread.c (pd_enable): Update.
5770 * linux-thread-db.c (enable_thread_event): Update.
5772 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5773 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5774 Update callers to create_solib_event_breakpoint:
5775 * solib-frv.c (enable_break, enable_break2): Update.
5776 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5777 * solib-som.c (som_solib_create_inferior_hook): Update.
5778 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5779 * solib-svr4.c (enable_break): Update.
5781 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5782 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5783 Update callers to insert_single_step_breakpoint:
5784 * alpha-tdep.c (alpha_software_single_step): Update.
5785 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5786 * arm-tdep.c (arm_software_single_step): Update.
5787 * cris-tdep.c (cris_software_single_step): Update.
5788 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5789 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5790 * sparc-tdep.c (sparc_software_single_step): Update.
5791 * spu-tdep.c (spu_software_single_step): Update.
5792 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5793 Pass it to insert_single_step_breakpoint.
5794 (mips_software_single_step): Pass architecture to
5795 deal_with_atomic_sequence and insert_single_step_breakpoint.
5797 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5798 (deprecated_remove_raw_breakpoint): Likewise.
5799 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5800 (deprecated_remove_raw_breakpoint): Likewise.
5801 Update callers to deprecated_insert_raw_breakpoint and
5802 deprecated_remove_raw_breakpoint:
5803 * breakpoint.c (single_step_gdbarch): New static variable.
5804 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5805 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5806 (remove_single_step_breakpoints): Pass architecture stored in
5807 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5808 * rs6000-nat.c (exec_one_dummy_insn): Update.
5809 * solib-irix.c (enable_break, disable_break): Update.
5810 * procfs.c (procfs_mourn_inferior): Update.
5811 (remove_dbx_link_breakpoint): Update.
5813 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5814 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5815 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5816 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5817 Update callers to set_breakpoint, set_momentary_breakpoint and
5818 set_momentary_breakpoint_at_pc:
5819 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5820 (until_break_command): Update.
5821 * infcall.c (call_function_by_hand): Update.
5822 * infcmd.c (finish_backward, finish_forward): Update.
5823 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5824 parameter. Pass it to set_momentary_breakpoint.
5825 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5826 Pass it to set_momentary_breakpoint_at_pc.
5827 (handle_inferior_event): Update.
5828 (insert_step_resume_breakpoint_at_frame): Update.
5829 (insert_step_resume_breakpoint_at_caller): Update..
5830 * mi/mi-cmd-break.c: Include "arch-utils.h".
5831 (mi_cmd_break_insert): Update.
5833 * target.h (struct target_ops): Add GDBARCH parameter to
5834 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5835 and to_remove_hw_breakpoint members.
5836 (target_insert_breakpoint, target_remove_breakpoint,
5837 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5838 parameter, pass to target routine.
5839 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5841 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5842 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5843 GDBARCH parameter, pass to target routine.
5844 (update_current_target): Update function signature.
5845 * breakpoint.c (insert_bp_location, remove_breakpoint,
5846 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5847 Pass architecture to target_ routines.
5848 Update all implementations of the target breakpoint routines to take
5849 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5850 * corelow.c (ignore): Update.
5851 * exec.c (ignore): Update.
5852 * mem-break.c (memory_insert_breakpoint): Update.
5853 (memory_remove_breakpoint): Update.
5854 * monitor.c (monitor_insert_breakpoint): Update.
5855 (monitor_remove_breakpoint): Update.
5856 * record.c (record_insert_breakpoint): Update.
5857 (record_beneath_to_insert_breakpoint): Update.
5858 (record_remove_breakpoint): Update.
5859 (record_beneath_to_remove_breakpoint): Update.
5860 * remote.c (remote_insert_breakpoint): Update.
5861 (remote_remove_breakpoint): Update.
5862 (remote_insert_hw_breakpoint): Update.
5863 (remote_remove_hw_breakpoint): Update.
5864 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5865 (m32r_remove_breakpoint): Update.
5866 * remote-mips.c (mips_insert_breakpoint): Update.
5867 (mips_remove_breakpoint): Update.
5868 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5869 (i386_remove_hw_breakpoint): Update.
5870 * nto-procfs.c (procfs_insert_breakpoint): Update.
5871 (procfs_remove_breakpoint): Update.
5872 (procfs_insert_hw_breakpoint): Update.
5873 (procfs_remove_hw_breakpoint): Update.
5875 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5877 * frame.h (frame_unwind_arch): New.
5878 (frame_unwind_caller_arch): Likewise.
5879 * frame-unwind.h (frame_prev_arch_ftype): New type.
5880 (struct frame_unwind): New member prev_arch.
5881 * frame.c (struct frame_info): New member prev_arch.
5882 (frame_unwind_arch): New function.
5883 (frame_unwind_caller_arch): Likewise..
5884 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5885 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5886 (sentinel_frame_unwinder): Install it.
5888 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5890 (frame_unwind_register_value): Likewise.
5891 (frame_unwind_register_signed): Likewise.
5892 (frame_unwind_register_unsigned): Likewise.
5893 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5894 (frame_unwind_got_register): Likewise.
5895 (frame_unwind_got_constant): Likewise.
5896 (frame_unwind_got_bytes): Likewise.
5897 (frame_unwind_got_address): Likewise.
5899 * frame.h (enum frame_type): New value ARCH_FRAME.
5900 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5901 * stack.c (print_frame_info): Likewise.
5903 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5905 * target.h (struct target_ops): New member to_thread_architecture.
5906 (target_thread_architecture): New macro.
5907 * target.c (update_current_target): Inherit to_thread_architecture.
5908 (default_thread_architecture): New function.
5909 (debug_to_thread_architecture): New function.
5910 (setup_target_debug): Handle to_thread_architecture.
5912 * regcache.h (get_thread_arch_regcache): New.
5913 * regcache.c (struct regcache_list): New data type.
5914 (current_regcache): Hold regcache list instead of single regcache.
5915 (current_thread_ptid, current_thread_arch): New static variables.
5916 (get_thread_arch_regcache): New function.
5917 (get_thread_regcache): Use it. Call target_thread_architecture.
5918 (regcache_thread_ptid_changed): Update to current_regcache changes.
5919 (registers_changed): Likewise. Reset current_thread_arch and
5920 current_thread_ptid.
5922 * remote.c (remote_wait): Access target registers in target_gdbarch.
5923 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5924 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5925 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5926 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5927 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5928 * solib-svr4.c (enable_break): Likewise.
5929 (svr4_relocate_main_executable): Likewise.
5931 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5933 * python/python-internal.h (struct language_defn): Declare.
5934 (python_gdbarch, python_language): Likewise.
5935 (ensure_python_env): Add prototype.
5936 (make_cleanup_py_restore_gil): Remove prototype.
5938 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5939 (python_gdbarch, python_language): New global variables.
5940 (struct python_env): New data type.
5941 (ensure_python_env, restore_python_env): New functions.
5942 (eval_python_from_control_command): Call ensure_python_env to
5943 install current architecture and language.
5944 (python_command, gdbpy_new_objfile): Likewise.
5945 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5946 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5948 * python/python-type.c (clean_up_objfile_types): Likewise.
5949 * python/python-objfile.c: Include "language.h".
5950 (clean_up_objfile): Call ensure_python_env.
5951 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5952 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5953 * varobj.c (varobj_ensure_python_env): New helper function.
5954 (varobj_get_display_hint, update_dynamic_varobj_children,
5955 install_default_visualizer, varobj_set_visualizer, free_variable,
5956 value_get_print_value): Call it.
5957 (value_get_print_value): Add varobj argument instead of pretty
5958 printer argument. Update all callers.
5960 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5963 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5964 (call_internal_function): Likewise.
5965 * value.c (call_internal_function): Likewise. Pass to handler.
5966 * eval.c (evaluate_subexp_standard): Update call.
5967 * python/python-function.c: Include "language.h".
5968 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5969 make_cleanup_python_env.
5971 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5972 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5973 valpy_str): Use python_gdbarch and python_language instead of
5974 current_gdbarch and current_language.
5975 * python/python-type.c (typy_lookup_typename): Likewise.
5977 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5979 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5980 (show_endian): Use target_byte_order_user if specified; otherwise
5981 use get_current_arch () instead of current_gdbarch.
5982 (show_architecture): Use set_architecture_string if specified;
5983 otherwise use get_current_arch () instead of current_gdbarch.
5984 (get_current_arch): New function.
5985 * arch-utils.h (get_current_arch): Add prototype.
5987 * osabi.c (show_osabi): Use get_current_arch () instead of
5990 * findcmd.c: Include "arch-utils.h".
5991 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5993 (find_command): Use get_current_arch () instead of current_gdbarch.
5994 Pass byte order to parse_find_args.
5996 * maint.c: Include "arch-utils.h".
5997 (maintenance_print_architecture): Use get_current_arch () instead
6000 * reggroups.c: Include "arch-utils.h".
6001 (maintenance_print_reggroups): Use get_current_arch () instead
6004 * symfile.c: Include "arch-utils.h".
6005 (overlay_load_command): Use get_current_arch () instead of
6008 * value.c: Include "arch-utils.h".
6009 (show_convenience): Use get_current_arch () instead of
6012 * tui/tui-regs.c: Include "arch-utils.h".
6013 (tui_reg_next_command): Use get_current_arch () instead of
6016 * mi/mi-main.c: Include "arch-utils.h".
6017 (mi_cmd_data_read_memory): Use get_current_arch () instead of
6020 * parse.c: Include "arch-utils.h".
6021 (parse_exp_in_context): Use get_current_arch () instead of
6024 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6026 * gdbtypes.c (make_pointer_type, make_reference_type,
6027 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
6028 Use type architecture instead of current_gdbarch.
6030 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
6031 Add GDBARCH paramter.
6032 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
6033 Add GDBARCH parameter. Use it instead of current_gdbarch.
6034 * c-typeprint.c (c_type_print_modifier): Update call.
6035 * parse.c (push_type_address_space): Likewise.
6037 * findvar.c (extract_typed_address, store_typed_address): Use type
6038 architecture instead of current_gdbarch.
6040 * value.c (value_as_address, unpack_field_as_long): Use type architecture
6041 instead of current_gdbarch.
6043 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
6044 instead of current_gdbarch.
6045 (floatformat_from_type): Pass type architecture.
6047 * infcall.c (find_function_addr): Use type architecture instead
6050 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
6051 value_bit_index): Use type architecture instead of current_gdbarch.
6052 * valops.c (value_cast, value_slice): Likewise.
6054 * value.h (modify_field): Add TYPE argument.
6055 * value.c (modify_field): Add TYPE argument. Use type architecture
6056 instead of current_gdbarch.
6057 (set_internalvar_component): Likewise.
6058 * eval.c (evaluate_struct_tuple): Update call.
6059 * valops.c (value_assign): Likewise.
6060 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
6061 (make_array_descriptor): Update calls.
6062 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6064 (ada_value_assign, value_assign_to_component): Update calls.
6065 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6066 value_assign_to_component): Use type arch instead of current_gdbarch.
6068 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6069 use type architecture instead.
6070 (print_scalar_formatted, printf_command): Update calls. Use type
6071 architecture instead of current_gdbarch.
6072 * valprint.c (val_print_type_code_int): Use type architecture
6073 instead of current_gdbarch.
6074 * varobj.c (value_get_print_value): Likewise.
6075 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6076 argument. Use it instead of current_gdbarch.
6077 (apply_val_pretty_printer): Update call.
6079 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6081 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6082 Use it instead of current_gdbarch.
6083 (c_val_print): Update calls passing type architecture.
6084 * f-valprint.c (f_val_print): Use type architecture instead of
6086 * jv-valprint (java_value_print): Likewise.
6087 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6088 Use it instead of current_gdbarch.
6089 (print_unpacked_pointer): Update calls passing type architecture.
6090 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6093 * gnu-v3-abi.c (get_class_arch): Remove.
6094 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6095 special-case check for Java classes.
6096 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6097 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6098 Use get_type_arch instead of get_class_arch.
6100 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6102 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6103 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6104 (alloc_type_arch): Add prototype.
6105 (alloc_type_copy): Likewise.
6106 (get_type_arch): Likewise.
6107 (arch_type): Likewise.
6108 (arch_integer_type): Likewise.
6109 (arch_character_type): Likewise.
6110 (arch_boolean_type): Likewise.
6111 (init_float_type): Remove, replace by ...
6112 (arch_float_type): ... this.
6113 (init_complex_type): Remove, replace by ...
6114 (arch_complex_type): ... this.
6115 (init_flags_type): Remove, replace by ...
6116 (arch_flags_type): ... this.
6117 (init_composite_type): Remove, replace by ...
6118 (arch_composite_type): ... this.
6120 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6121 (init_type): Likewise.
6122 (alloc_type_arch): New function.
6123 (alloc_type_copy): New function.
6124 (get_type_arch): New function.
6126 (smash_type): Preserve type ownership information.
6127 (make_pointer_type, make_reference_type, make_function_type,
6128 smash_to_memberptr_type, smash_to_method_type): No longer
6129 preserve OBJFILE across smash_type calls.
6130 (make_pointer_type, make_reference_type, make_function_type,
6131 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6132 create_range_type, create_array_type, create_set_type, copy_type):
6133 Use alloc_type_copy when allocating types.
6134 (check_typedef): Use alloc_type_arch.
6135 (copy_type_recursive): Likewise. Preserve type ownership data
6137 (recursive_dump_type): Dump type ownership data.
6138 (alloc_type_instance): Update type ownership check.
6139 (copy_type, copy_type_recursive): Likewise.
6141 (arch_type): New function.
6142 (arch_integer_type): Likewise.
6143 (arch_character_type): Likewise.
6144 (arch_boolean_type): Likewise.
6145 (init_float_type): Remove, replace by ...
6146 (arch_float_type): ... this.
6147 (init_complex_type): Remove, replace by ...
6148 (arch_complex_type): ... this.
6149 (init_flags_type): Remove, replace by ...
6150 (arch_flags_type): ... this.
6151 (append_flags_type_flag): Move down.
6152 (init_composite_type): Remove, replace by ...
6153 (arch_composite_type): ... this.
6154 (append_composite_type_field_aligned,
6155 append_composite_type_field): Move down.
6157 * gdbarch.c (gdbtypes_post_init): Allocate all types
6158 using per-architecture routines.
6159 * ada-lang.c (ada_language_arch_info): Likewise.
6160 * f-lang.c (build_fortran_types): Likewise.
6161 * jv-lang.c (build_java_types): Likewise.
6162 * m2-lang.c (build_m2_types): Likewise.
6163 * scm-lang.c (build_scm_types): Likewise.
6165 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6166 (packed_array_type): Likewise.
6167 (ada_template_to_fixed_record_type_1): Likewise.
6168 (template_to_static_fixed_type): Likewise.
6169 (to_record_with_fixed_variant_part): Likewise.
6170 (to_fixed_variant_branch_type): Likewise.
6171 (to_fixed_array_type): Likewise.
6172 (to_fixed_range_type): Likewise.
6173 (empty_record): Use type instead of objfile argument.
6174 Use alloc_type_copy.
6175 (to_fixed_variant_branch_type): Update call to empty_record.
6176 * jv-lang.c (type_from_class): Use alloc_type_arch.
6178 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6179 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6180 i386_mmx_type, i386_sse_type): Likewise.
6181 * ia64-tdep.c (ia64_ext_type): Likewise.
6182 * m32c-tdep.c (make_types): Likewise.
6183 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6184 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6185 rs6000_builtin_type_vec128): Likewise.
6186 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6187 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6188 sparc64_fprs_type): Likewise.
6189 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6190 * xtensa-tdep.c (xtensa_register_type): Likewise.
6191 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6192 * target-descriptions.c (tdesc_gdb_type): Likewise.
6193 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6195 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6197 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6198 i386_mxcsr_type members.
6199 (i386_eflags_type): Make into function.
6200 (i386_mxcsr_type): Likewise.
6201 * i386-tdep.c (i386_eflags_type): Make into function.
6202 (i386_mxcsr_type): Likewise.
6203 (i386_register_type): Update uses.
6204 (i386_init_types): Remove.
6205 (_initialize_i386_tdep): Do not call it.
6206 * amd64-tdep.c (amd64_register_type): Update uses.
6208 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6209 * m68k-tdep.c (m68k_ps_type): Make into function.
6210 (m68k_register_type): Update use.
6211 (m68k_init_types): Remove.
6212 (_initialize_m68k_tdep): Do not call it.
6214 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6215 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6216 sparc64_fprs_type members.
6217 * sparc-tdep.c (sparc_psr_type): Make into function.
6218 (sparc_fsr_type): Likewise.
6219 (sparc32_register_type): Update uses.
6220 (sparc_init_types): Remove.
6221 (_initialize_sparc_tdep): Do not call it.
6222 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6223 (sparc64_fsr_type): Likewise.
6224 (sparc64_fprs_type): Likewise.
6225 (sparc64_register_type): Update uses.
6226 (sparc64_init_types): Remove.
6227 (_initialize_sparc64_tdep): Likewise.
6229 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6231 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6232 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6233 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6234 (init_float_type, init_complex_type): Add prototypes.
6235 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6236 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6237 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6238 (_initialize_gdbtypes): Do not initialize them.
6239 (build_flt): Rename to ...
6240 (init_float_type): ... this. Make global.
6241 (build_complex): Rename to ...
6242 (init_complex_type): ... this. Make global. Remove BIT argument.
6243 (gdbtypes_post_init): Update calls.
6245 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6246 * jv-lang.c (build_java_types): Likewise.
6247 * m2-lang.c (build_m2_types): Likewise.
6248 * f-lang.c (build_fortran_types): Use init_float_type and
6251 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6252 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6253 builtin_type_arm_ext.
6255 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6256 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6257 (_initialize_ia64_tdep): Do not initialize it.
6258 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6260 (ia64_ext_type): New function.
6261 (ia64_register_reggroup_p, ia64_convert_register_p,
6262 ia64_register_to_value, ia64_value_to_register,
6263 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6264 instead of builtin_type_ia64_ext.
6266 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6267 (i387_ext_type): Add prototype.
6268 * i386-tdep.c (i387_ext_type): New function.
6269 (i386_extract_return_value, i386_store_return_value,
6270 i386_register_type): Use it instead of builtin_type_i387_ext.
6271 * amd64-tdep.c (amd64_register_type): Likewise.
6272 * i387-tdep.c (print_i387_value, i387_register_to_value,
6273 i387_value_to_register): Likewise.
6274 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6275 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6277 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6278 * m68k-tdep.c (m68881_ext_type): New function.
6279 (m68k_register_type, m68k_convert_register_p): Use it instead
6280 of builtin_type_m68881_ext.
6282 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6283 * arm-tdep.c (arm_ext_type): New function.
6284 (arm_register_type): Use it instead of builtin_type_arm_ext.
6286 * alpha-tdep.c (alpha_register_type): Use builtin types
6287 instead of builtin_type_ieee_double.
6289 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6291 (mips_register_type): Use builtin types instead of
6292 builtin_type_ieee_single and builtin_type_ieee_double.
6293 (mips_print_fp_register): Use builtin types instead of
6294 mips_float_register_type and mips_double_register_type.
6296 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6297 Use builtin types instead of builtin_type_ieee_single and
6298 builtin_type_ieee_double.
6300 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6302 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6303 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6304 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6305 builtin_type_int128, builtin_type_uint128): Remove.
6306 (struct builtin_type): New members builtin_int0, builtin_int8,
6307 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6308 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6309 and builtin_uint128.
6310 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6311 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6312 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6313 builtin_type_int128, builtin_type_uint128): Remove.
6314 (_initialize_gdbtypes): Do not initialize them.
6315 (gdbtypes_post_init): Initialize fixed-size integer types.
6317 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6318 GDBARCH argument. Return platform-specific type.
6319 (dwarf2_read_address, execute_stack_op): Update calls.
6321 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6322 instead of global builtin_int_... variables.
6323 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6324 * printcmd.c (do_examine): Likewise.
6325 * jv-exp.y (parse_number): Likewise.
6327 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6328 alpha_store_return_value): Likewise.
6329 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6330 * amd64-tdep.c (amd64_register_type): Likewise.
6331 * arm-tdep.c (arm_register_type): Likewise.
6332 * avr-tdep.c (avr_register_type): Likewise.
6333 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6334 * frv-tdep.c (frv_register_type): Likewise.
6335 * h8300-tdep.c h8300_register_type): Likewise.
6336 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6337 hppa64_register_type): Likewise.
6338 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6339 * iq2000-tdep.c (iq2000_register_type): Likewise.
6340 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6341 * m32r-tdep.c (m32r_register_type): Likewise.
6342 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6343 m68hc11_pseudo_register_write): Likewise.
6344 * m68k-tdep.c (m68k_register_type): Likewise.
6345 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6346 * mep-tdep.c (mep_register_type): Likewise.
6347 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6348 mips_print_fp_register): Likewise.
6349 * moxie-tdep.c (moxie_register_type): Likewise.
6350 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6351 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6352 rs6000_builtin_type_vec128): Likewise.
6353 * score-tdep.c (score_register_type): Likewise.
6354 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6356 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6358 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6359 * v850-tdep.c (v850_register_type): Likewise.
6360 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6361 * xtensa-tdep.c (xtensa_register_type): Likewise.
6363 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6364 (mt_gdbarch_init): Alloc TDEP structures.
6365 (mt_register_type): Cache coprocessor type in TDEP instead of
6366 static global variable.
6368 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6369 * xtensa-tdep.c (type_entries): Remove.
6370 (xtensa_register_type): Cache fixed-size types in TDEP instead
6371 of in global variable.
6373 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6375 * gdbtypes.h (builtin_type_true_char): Remove.
6376 (builtin_type_true_unsigned_char): Likewise.
6377 (struct builtin_type): Add builtin_true_char and
6378 builtin_true_unsigned_char members.
6379 * gdbtypes.c (builtin_type_true_char): Remove.
6380 (builtin_type_true_unsigned_char): Likewise.
6381 (_initialize_gdbtypes): Do not initialize them.
6382 (gdbtypes_post_init): Initialize builtin_true_char and
6383 builtin_true_unsigned_char members of builtin_type.
6385 * printcmd.c (print_scalar_formatted): Use builtin_type
6386 members instead of builtin_type_true_char and
6387 builtin_type_true_unsigned_char.
6388 * ada-valprint.c (ada_val_print_1): Likewise.
6390 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6392 * gdbtypes.h (builtin_type_void): Remove.
6393 * gdbtypes.c (builtin_type_void): Remove.
6394 (_initialize_gdbtypes): Do not initialize it.
6396 (safe_parse_type): Add GDBARCH argument. Use it to construct
6398 (check_stub_method): Update call.
6400 * infcall.c (call_function_by_hand): Use platform-specific type
6401 instead of builtin_type_void.
6402 * valops.c (value_cast): Use input void type instead of
6405 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6407 * ada-lang.c (assign_component): Use platform-specific integer type
6408 instead of builtin_type_int32 type.
6409 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6411 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6412 instead of builtin_type_int8 type.
6413 * valarith.c (value_x_unop): Likewise.
6414 * python/python-value.c (valpy_absolute): Avoid reference to
6415 builtin_type_int8 type.
6417 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6418 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6419 * ada-lang.c (ada_evaluate_subexp): Likewise.
6420 * jv-lang.c (evaluate_subexp_java): Likewise.
6421 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6422 * scm-lang.c (evaluate_exp): Likewise.
6424 * value.h (value_bitstring): Add INDEX_TYPE argument.
6425 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6426 of builtin_type_int32 as base range type.
6427 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6429 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6431 * gdbtypes.c (lookup_array_range_type): Add prototype.
6432 (lookup_string_range_type): Likewise.
6433 * gdbtypes.c (lookup_array_range_type): New function.
6434 (lookup_string_range_type): Likewise.
6436 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6437 * parse.c (follow_types): Likewise.
6438 * jv-lang.c (java_array_type): Likewise.
6439 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6440 * mt-tdep.c (mt_register_type): Likewise.
6441 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6442 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6443 * value.c (allocate_repeat_value): Likewise.
6444 * valops.c (value_array, value_cstring): Likewise.
6445 * valops.c (value_string): Use lookup_string_range_type.
6447 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6449 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6450 redundant check for NULL TYPE_TARGET_TYPE.
6451 * m2-valprint.c (m2_print_long_set): Likewise.
6452 * p-valprint.c (pascal_type_print_base): Likewise.
6454 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6456 * printcmd.c (next_gdbarch): New static variable.
6457 (set_next_address, do_examine, x_command): Set it.
6458 (decode_format): Use 'a' size to indicate width of an address.
6459 (do_examine): Add GDBARCH argument. Handle 'a' size.
6460 (x_command): Pass architecture to do_examine.
6461 Error if called without argument the first time.
6462 (do_one_display): Pass architecture to do_examine.
6464 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6465 examine_g_type): Remove.
6466 (_initialize_printcmd): Do not initialize them.
6467 (do_examine): Use builin_type_int... instead of examine_..._type.
6469 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6471 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6472 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6473 * value.c (internal_fn_type): Remove.
6474 (_initialize_values): Do not initialize it.
6476 * value.c (struct internalvar): Add enum internalvar_kind type and
6477 kind member. Restructure union internalvar_data type. Remove type,
6478 canonical, and make_value members.
6479 (init_if_undefined_command): Update for data structure changes.
6480 (create_internalvar): Likewise.
6481 (create_internalvar_type_lazy): Likewise.
6482 (get_internalvar_integer): Likewise.
6483 (get_internalvar_function): Likewise.
6484 (set_internalvar_component): Likewise.
6485 (set_internalvar): Likewise.
6486 (set_internalvar_integer): Likewise.
6487 (set_internalvar_function): Likewise.
6488 (clear_internalvar): Likewise.
6489 (add_internal_function): Likewise.
6490 (preserve_one_internalvar): New function.
6491 (preserve_values): Call it.
6493 * value.h (value_of_internalvar): Add GDBARCH parameter.
6494 (internalvar_make_value): Likewise.
6495 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6496 make_value callback. Use it to generate per-architecture result value
6497 types for internal variables with no pre-defined type. Update for data
6499 (show_convenience): Pass architecture to value_of_internalvar.
6500 * eval.c (evaluate_subexp_standard): Likewise.
6501 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6502 instead of current frame architecture. Return per-architecture type.
6504 * value.h (set_internalvar_string): Add prototype.
6505 * value.c (set_internalvar_string): New function.
6506 * tracepoint.c (set_traceframe_context): Use it.
6508 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6510 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6511 java_long_type, java_boolean_type, java_char_type, java_float_type,
6512 java_double_type, java_void_type): Remove.
6513 (struct builtin_java_type): New data type.
6514 (builtin_java_type): Add prototype.
6515 (java_primitive_type): Add GDBARCH argument.
6516 (java_primitive_type_from_name): Likewise.
6517 (type_from_class): Likewise.
6519 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6520 java_long_type, java_boolean_type, java_char_type, java_float_type,
6521 java_double_type, java_void_type): Remove.
6523 (build_java_types, builtin_java_type): New functions.
6524 (java_type_data): New static variable.
6525 (_initialize_java_language): Initialize it. No longer initialize
6527 (java_language_arch_info): Use per-architecture types.
6529 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6530 type instead of refering to global variable.
6531 (java_primitive_type_from_name): Add GDBARCH argument.
6532 (java_primitive_type_name): New function.
6533 (java_demangled_signature_length): Use it instead of
6534 java_primitive_type_from_name.
6535 (java_demangled_signature_copy): Likewise.
6537 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6538 java_primitive_type, and recursive type_from_class call.
6539 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6540 calls. Use per-architecture types instead of global types.
6542 * jv-exp.y (parse_java_type): New define.
6543 Use per-architecture types instead of global types througout.
6545 * jv-valprint.c (java_value_print): Pass architecture to
6546 type_from_class and java_primitive_type_from_name. Use per-
6547 architecture types instead of global types.
6549 2009-07-01 Doug Evans <dje@google.com>
6551 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6552 support for i386-linux, amd64-linux, and i386-win32 builds of
6555 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6557 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6559 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6561 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6562 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6565 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6568 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6569 cfa_how and cfa_exp into regs and adjust users.
6571 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6573 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6575 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6577 * mi/mi-cmd-stack.c (parse_print_values): New.
6578 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6580 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6582 * varobj.c (varobj_get_type): Use type_to_string.
6584 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6586 * infrun.c (handle_inferior_event): Context switch to the new
6587 thread when resuming for a new_thread_event.
6589 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6591 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6592 * ada-lang.c (convert_actual): Remove stale prototype.
6593 (ensure_lval, make_array_descriptor, ada_convert_actual):
6594 Add GDBARCH argument and pass through to subroutine calls.
6595 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6596 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6598 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6600 * ada-lang.c (resolve): Use per-architecture void type instead
6601 of platform-independent one.
6602 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6603 (ada_resolve_function): Reimplement fallback logic to avoid
6604 explicit reference to builtin_type_void.
6606 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6608 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6609 to indicate scalar should be printed as default integer.
6610 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6611 indicate default integer output.
6612 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6613 (print_choices): Likewise. Thus, accept NULL as val_type.
6614 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6615 to look up controlling discriminant name.
6617 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6619 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6620 Fall back to orig_type as index type if symbol lookup fails.
6621 Allocate result types from ORIG_TYPE's objfile.
6622 (ada_array_bound_from_type, to_fixed_array_type,
6623 ada_evaluate_subexp): Pass original index type to
6624 to_fixed_range_type. Do not pass objfile.
6626 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6627 Fall back to orig_type as index type if symbol lookup fails.
6628 (print_array_type, ada_print_type): Pass original index type
6629 to print_range_type_named.
6631 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6633 * ada-lang.c (ada_index_type): Update comment.
6635 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6637 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6638 Throw error on invalid input arguments. Return NULL if unable
6639 to determine index type.
6641 (ada_array_bound_from_type): Remove TYPEP argument.
6642 (ada_array_bound): Make static. Return LONGEST instead of value.
6643 Update for ada_array_bound_from_type change.
6644 (ada_array_length): Return LONGEST instead of value.
6645 Update for ada_array_bound_from_type change.
6646 (make_array_descriptor): Update for ada_array_bound change.
6648 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6649 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6650 ada_array_bound, ada_array_length, ada_index_type changes.
6651 Always use ada_index_type to compute result type; fall back
6652 to architecture-specific integer type if ada_index_type fails.
6654 * ada-lang.h (ada_index_type): Remove prototype.
6655 (ada_array_bound): Likewise.
6657 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6659 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6662 2009-06-29 Tom Tromey <tromey@redhat.com>
6664 * README: Mention parallel check.
6666 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6668 * dwarf2read.c (read_import_statement): Properly set import location
6670 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6671 inner, char* outer arguments. Updated callers.
6673 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6675 * value.h (value_subscript, value_subscripted_rvalue,
6676 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6677 of value as type of the index argument.
6678 (value_ptrsub): Remove.
6679 * valarith.c (value_subscript, value_subscripted_rvalue,
6680 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6681 of value as type of the index argument.
6682 (value_ptrsub): Remove.
6684 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6685 value as type of the index argument.
6686 * wrapper.c (gdb_value_subscript): Likewise.
6688 Update calls to gdb_value_subscript, value_subscript,
6689 value_subscripted_rvalue, value_bitstring_subscript and
6690 value_ptradd to use LONGEST instead of value as index
6691 argument type. Use value_ptradd instead of value_ptrsub.
6692 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6693 ada_tag_name_2): Update.
6694 * ada-tasks.c (read_atcb): Update.
6695 * eval.c (evaluate_subexp_standard): Update.
6696 * valarith.c (value_subscript): Update.
6697 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6698 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6699 gnuv3_method_ptr_to_value): Update.
6700 * jv-lang.c (evaluate_subexp_java): Update.
6701 * m2-lang.c (evaluate_subexp_modula2): Update.
6702 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6703 * wrapper.c (gdb_value_subscript): Update.
6704 * varobj.c (c_describe_child): Update.
6706 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6708 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6709 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6710 (lookup_function_type): Update call.
6711 * stabsread.c (read_type): Likewise.
6712 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6713 instead of make_function_type.
6714 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6715 on the fake "dynamics" obstack.
6717 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6719 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6720 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6721 and nodebug_tls_symbol members.
6722 (struct objfile_type): New data structure.
6723 (objfile_type): Add prototype.
6724 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6725 for types no longer in struct builtin_type.
6726 (objfile_type_data): New static variable.
6727 (_initialize_gdbtypes): Initialize it.
6728 (objfile_type): New function.
6730 * gdbtypes.h (builtin_type_error): Remove.
6731 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6732 * symtab.c (builtin_type_error): Remove.
6733 (_initialize_symtab): Remove initialization.
6735 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6736 rs6000_builtin_type, read_range_type): Use per-objfile types
6737 instead of global or per-architecture builtin types.
6738 * coffread.c (decode_type): Likewise.
6739 * dwarf2read.c (read_array_type, read_tag_string_type,
6740 new_symbol, die_type): Likewise.
6741 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6742 parse_procedure, psymtab_to_symtab_1): Likewise.
6743 * xcoffread.c (process_xcoff_symbol): Likewise.
6744 * parse.c (write_exp_msymbol): Likewise.
6746 * stabsread.c (rs6000_builtin_type_data): New static variable.
6747 (_initialize_stabsread): Initialize it.
6748 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6749 types per-objfile instead of globally.
6751 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6752 instead of current_objfile; pass it to rs6000_builtin_type.
6753 (dbx_alloc_type, read_type, read_range_type): Update calls.
6754 (cleanup_undefined_types_noname): Add OBJFILE argument and
6755 pass it to dbx_lookup_type.
6756 (cleanup_undefined_types): Add OBJFILE argument and pass it
6757 to cleanup_undefined_types_noname.
6758 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6759 * buildsym.c (end_symtab): Update call.
6761 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6763 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6764 target_gdbarch instead of current_gdbarch.
6766 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6768 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6769 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6772 * configure.tgt: Add comment.
6774 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6776 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6778 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6779 Jan Kratochvil <jan.kratochvil@redhat.com>
6781 * NEWS: Document inlined function support.
6782 * Makefile.in (SFILES): Add inline-frame.c.
6783 (COMMON_OBS): Add inline-frame.o.
6784 * block.c (contained_in): Rewrite to use lexical nesting.
6785 (block_linkage_function): Skip inlined function blocks.
6786 (block_inlined_p): New.
6787 * block.h (struct block): Update comment.
6788 (block_inlined_p): New prototype.
6789 * blockframe.c (get_frame_block): Handle inlined functions.
6790 (get_frame_function): Do not use block_linkage_function.
6791 (block_innermost_frame): Use get_frame_block and contained_in.
6792 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6793 Skip over inlined functions. Simplify epilogue check.
6794 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6796 (set_momentary_breakpoint): Only accept non-inlined frames.
6797 (watch_command_1): Use frame_unwind_caller_pc and
6798 frame_unwind_caller_id instead of get_prev_frame.
6799 (until_break_command): Likewise. Use get_stack_frame_id.
6800 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6801 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6802 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6803 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6804 for inlined functions without call site information.
6805 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6806 (die_specification): Treat DW_AT_abstract_origin as a specification.
6807 (read_type_die): Handle DW_TAG_inlined_subroutine.
6808 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6809 * frame.c (fprint_frame_id): Print inline depth.
6810 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6811 (skip_inlined_frames, get_stack_frame_id): New.
6812 (frame_unwind_caller_id): Use skip_inlined_frames.
6813 (frame_id_inlined_p): New.
6814 (frame_id_eq): Make the logic match the comments. Add inline_depth
6816 (frame_id_inner): Handle inlined functions.
6817 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6818 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6819 (get_prev_frame_1): Check for inline frames. Split out frame
6820 allocation to get_prev_frame_raw.
6821 (get_prev_frame_raw): New function.
6822 (get_prev_frame): Handle inline frames.
6823 (get_frame_pc): Use frame_unwind_pc.
6824 (get_frame_address_in_block): Skip inlined frames on both sides.
6825 (pc_notcurrent): Delete.
6826 (find_frame_sal): Rewrite to handle inline call sites. Use
6827 get_frame_address_in_block.
6828 (deprecated_update_frame_pc_hack): Make static.
6829 * frame.h: Update comments.
6830 (struct frame_id): Add inline_depth.
6831 (enum frame_type): Add INLINE_FRAME.
6832 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6833 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6834 * infcmd.c (set_step_frame): New function.
6835 (step_once): Use set_step_frame. Handle inlined functions.
6836 (until_next_command): Use set_step_frame.
6837 (finish_backward), finish_forward): Use get_stack_frame_id.
6838 (finish_command): Support inlined functions.
6839 * inferior.h (set_step_info): New prototype.
6840 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6841 (clear_proceed_status): Clear step_stack_frame_id.
6842 (init_wait_for_inferior): Call clear_inline_frame_state.
6843 (init_execution_control_state): Make static.
6844 (set_step_info): New function.
6845 (init_thread_stepping_state): Do not set the symtab or line here.
6846 (stepped_in_from): New function.
6847 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6848 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6849 (struct inferior_status): Add step_stack_frame_id.
6850 (save_inferior_status, restore_inferior_status): Save and restore
6851 step_stack_frame_id.
6852 * inline-frame.c, inline-frame.h: New files.
6853 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6854 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6855 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6856 * stack.c (frame_show_address): New.
6857 (print_frame_info, print_frame): Use it.
6858 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6859 (frame_info): Mark inlined functions.
6860 (backtrace_command_1): Use get_current_user_frame.
6861 (print_frame_local_vars, print_frame_label_vars): Update comments.
6862 (return_command): Refuse inlined functions.
6863 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6865 (find_function_start_sal): Avoid inlined functions.
6866 (completion_list_add_fields): New function.
6867 (default_make_symbol_completion_list): Use it. Use block_static_block
6868 and block_global_block. Check for inlined functions.
6869 (skip_prologue_using_sal): Avoid line number comparison across
6871 * symtab.h (struct symbol): Add is_inlined.
6872 (SYMBOL_INLINED): New.
6873 * target.c (target_resume): Call clear_inline_frame_state.
6874 * valops.c (value_of_variable): Check block_inlined_p.
6876 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6878 * frame.c (frame_unwind_id): Renamed to ...
6879 (frame_unwind_caller_id): ... this. All callers updated.
6880 (frame_pc_unwind): Renamed to ...
6881 (frame_unwind_caller_pc): ... this. All callers updated.
6882 * frame.h: Document frame_unwind_caller_WHAT functions.
6883 (frame_unwind_id): Renamed to ...
6884 (frame_unwind_caller_id): ... this.
6885 (frame_pc_unwind): Renamed to ...
6886 (frame_unwind_caller_pc): ... this.
6887 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6888 * stack.c (parse_frame_specification_1): Do not rely on
6891 2009-06-27 Michael Snyder <msnyder@vmware.com>
6893 * infrun.c (handle_inferior_event): Improve handling of
6894 reverse-stepping into and over shared library functions.
6896 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6898 * linespec.c (find_method): Add new not_found_ptr parameter to
6899 bring in line with symtab_from_filename, decode_variable.
6900 (decode_compound): Likewise. Also propagate not_found_ptr to
6902 (decode_line_1): Propagate not_found_ptr to decode_compound.
6903 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6905 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6907 * MAINTAINERS (Write After Approval): Add self.
6909 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6911 * valops.c (value_one): Reimplement broken decimal-float case.
6913 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6915 * eval.c (evaluate_subexp_standard): Use expression architecture
6916 instead of current_gdbarch.
6918 * infrun.c (handle_inferior_event): Avoid unncessary reference
6919 to current_gdbarch and get_current_frame ().
6921 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6923 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6924 (enum bptype): Add bp_longjmp_master.
6926 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6927 (update_breakpoints_after_exec): Handle bp_longjmp_master
6928 breakpoints. Call create_longjmp_master_breakpoint.
6929 (print_it_typical, bpstat_stop_status, bpstat_what,
6930 print_one_breakpoint_location, allocate_bp_location, mention,
6931 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6932 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6933 (create_longjmp_breakpoint): Delete.
6934 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6935 to install momentary clones of bp_longjmp_master breakpoints.
6937 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6939 2009-06-23 Cary Coutant <ccoutant@google.com>
6941 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6942 Set basic_block to 0 after a special opcode.
6944 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6946 Fix a regression by the mmap patch from 2009-06-16.
6947 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6948 calls before deleting the OBJFILE obstack. Extend the comment.
6950 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6952 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6953 (get_java_object_header_size): Add GDBARCH parameter.
6954 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6955 Use it instead of current_gdbarch.
6956 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6957 get_java_object_header_size.
6958 * jv-valprint.c (java_value_print): Likewise.
6960 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6962 * dwarf2read.c (process_die): Handle import statements
6963 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6964 (read_import_statement): New.
6965 (read_func_scope): Update using_directives to point to current context
6966 (read_lexical_block_scope): Ditto.
6967 * cp-support.h: Added prototype for cp_add_using.
6968 * cp-namespace.c: Removed local context_stack.
6969 (cp_initialize_namespace): Deleted.
6970 (cp_finalize_namespace): Deleted.
6971 (cp_add_using_directive): Use using_directives instead of using_list.
6972 (cp_add_using): No longer static.
6973 * buildsym.h: Created global using_direct variable.
6974 Created using_direct variable in context_stack.
6975 * buildsym.c (finish_block): Set using directives for the block under
6977 (start_symtab): Removed call to cp_initialize_namespace().
6978 (end_symtab): Removed call to cp_finalize_namespace().
6979 (push_context): Save and reset using_directives.
6980 * block.c (block_using): Return using directives for given
6981 block instead of static block.
6983 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6985 * target-descriptions.h (struct type): Do not declare.
6986 (struct tdesc_type): Declare.
6987 (tdesc_named_type): Change return type to struct tdesc_type *.
6988 (tdesc_record_type): Remove.
6989 (tdesc_create_vector): Add prototype.
6990 (tdesc_create_union): Likewise.
6991 (tdesc_add_field): Likewise.
6993 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6994 member by tdesc_type member.
6995 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6996 (struct tdesc_type, tdesc_type_p): Likewise.
6997 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6998 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6999 (struct tdesc_arch_data): Replace registers member by arch_regs.
7001 (tdesc_predefined_types): Change to array of pre-defined
7002 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
7003 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
7004 (tdesc_gdb_type): New function.
7006 (target_find_description): Update for data structure changes.
7007 (tdesc_data_cleanup): Likewise.
7008 (tdesc_numbered_register): Likewise.
7009 (tdesc_use_registers): Likewise.
7010 (tdesc_create_reg): Likewise.
7012 (tdesc_find_arch_register): New function.
7013 (tdesc_find_register): Use it.
7014 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
7015 tdesc_type on demand; cache generated types in tdesc_arch_reg.
7017 (tdesc_free_type): New function.
7018 (tdesc_free_feature): Call it.
7020 (tdesc_create_vector): New function.
7021 (tdesc_create_union): Likewise.
7022 (tdesc_add_field): Likewise.
7023 (tdesc_record_type): Remove.
7025 (tdesc_type_id): Remove.
7026 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
7027 generated code to create tdesc_type structures instead of GDB types.
7029 * xml-tdesc.c: Do not include "gdbtypes.h".
7030 (struct tdesc_parsing_data): Change type of current_union to
7031 struct tdesc_type *.
7032 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
7033 (tdesc_start_union): Call tdesc_create_union.
7034 (tdesc_start_field): Call tdesc_add_field.
7035 (tdesc_start_vector): Call tdesc_create_vector.
7036 (tdesc_end_union): Remove.
7037 (feature_children): Remove reference to tdesc_end_union.
7039 * features/arm-with-iwmmxt.c: Regenerate.
7040 * features/mips-linux.c: Regenerate.
7041 * features/mips64-linux.c: Regenerate.
7042 * features/rs6000/powerpc-32.c: Regenerate.
7043 * features/rs6000/powerpc-32l.c: Regenerate.
7044 * features/rs6000/powerpc-403.c: Regenerate.
7045 * features/rs6000/powerpc-403gc.c: Regenerate.
7046 * features/rs6000/powerpc-505.c: Regenerate.
7047 * features/rs6000/powerpc-601.c: Regenerate.
7048 * features/rs6000/powerpc-602.c: Regenerate.
7049 * features/rs6000/powerpc-603.c: Regenerate.
7050 * features/rs6000/powerpc-604.c: Regenerate.
7051 * features/rs6000/powerpc-64.c: Regenerate.
7052 * features/rs6000/powerpc-64l.c: Regenerate.
7053 * features/rs6000/powerpc-7400.c: Regenerate.
7054 * features/rs6000/powerpc-750.c: Regenerate.
7055 * features/rs6000/powerpc-860.c: Regenerate.
7056 * features/rs6000/powerpc-altivec32.c: Regenerate.
7057 * features/rs6000/powerpc-altivec32l.c: Regenerate.
7058 * features/rs6000/powerpc-altivec64.c: Regenerate.
7059 * features/rs6000/powerpc-altivec64l.c: Regenerate.
7060 * features/rs6000/powerpc-e500.c: Regenerate.
7061 * features/rs6000/powerpc-e500l.c: Regenerate.
7062 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
7063 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7064 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7065 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7066 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7067 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7068 * features/rs6000/powerpc-vsx32.c: Regenerate.
7069 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7070 * features/rs6000/powerpc-vsx64.c: Regenerate.
7071 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7072 * features/rs6000/rs6000.c: Regenerate.
7074 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7076 * ada-lang.c (decode_packed_array): If the value is a pointer to
7077 an array, then use value_ind to dereference it, not ada_value_ind.
7078 (ada_template_to_fixed_record_type_1): Handle the case where a
7079 dynamic field is an aligner type.
7080 (to_fixed_array_type): Add handling for packed array types.
7081 (ada_get_base_type): Do not follow the XVS type if the type is
7083 (ada_evaluate_subexp): Split a few statements up for clarity
7085 <OP_FUNCALL>: Add handling of the case of a packed array that
7086 has already been fixed.
7088 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7090 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7091 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7092 * value.h (evaluate_subexp): Add declaration.
7093 * eval.c (evaluate_subexp): Make non-static.
7094 * objc-lang.c (print_object_command): Use evaluate_subexp.
7096 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7098 Revert 2009-05-14 breakpoint commit (no longer needed).
7099 * breakpoint.h (breakpoint_re_set_objfile): Remove
7100 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7101 (create_overlay_event_breakpoint): Remove objfile parameter,
7102 iterate over all objfiles.
7103 * objfiles.c (objfile_relocate): Update.
7104 * symfile.c (new_symfile_objfile): Likewise.
7106 2009-06-23 Tom Tromey <tromey@redhat.com>
7109 * c-lang.c (classify_type): Iterate over typedefs.
7110 * c-valprint.c (textual_element_type): Iterate over typedefs.
7112 2009-06-22 Tristan Gingold <gingold@adacore.com>
7114 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7117 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7120 * buildsym.c (block_compar): New function.
7121 (end_symtab): Replace the bubble sort by a qsort based code.
7123 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7125 * MAINTAINERS (Write After Approval): Add self.
7127 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7129 * spu-tdep.c (spu_get_longjmp_target): New function.
7130 (spu_gdbarch_init): Install it.
7132 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7135 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7137 2009-06-21 Michael Snyder <msnyder@vmware.com>
7139 * inferior.h: Update ancient comment.
7141 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7142 Pedro Alves <pedro@codesourcery.com>
7144 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7146 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7147 (locate_base): Call elf_locate_base even without an exec_bfd.
7149 2009-06-19 Samuel Bronson <naesten@gmail.com>
7152 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7153 for prefix commands to avoid duplicates in the output.
7155 2009-06-19 Samuel Bronson <naesten@gmail.com>
7158 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7161 2009-06-19 Jerome Guitton <guitton@adacore.com>
7163 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7164 skip prologue on each sals.
7165 (skip_prologue_sal): Return explicit_line and explicit_pc
7168 2009-06-19 Tristan Gingold <gingold@adacore.com>
7170 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7173 2009-06-19 Tristan Gingold <gingold@adacore.com>
7174 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7175 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7177 (struct private_thread_info): New type to describe the state of the
7179 (DEF_VEC_I thread_t): Removed, replaced by ...
7180 (DEF_VEC_O darwin_thread_t): ... this new type.
7181 (struct darwin_inferior): Renamed to ...
7182 (struct private_inferior): ... this type. Fields added.
7183 (darwin_not_port): Moved into the private inferior structure.
7184 * darwin-nat.c: Add includes, improve comments.
7185 Rewrite to handle multiple threads and processes.
7186 (darwin_resume_to): New function and protype.
7187 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7188 (darwin_kill_inferior): Add ops argument.
7189 (darwin_pid_to_str): New function.
7190 (darwin_thread_alive): Ditto.
7191 (darwin_inf, darwin_not_port): Removed.
7192 (darwin_inf_fake_stop): New variable.
7193 (msgin, msgout, msg_state, exc_msg): Removed.
7194 (mach_check_error): Use warning instead of error.
7195 (darwin_ptrace): Adjust debug level.
7196 (cmp_thread_t): Fix names (typo).
7197 (darwin_check_new_threads): Argument is now an inferior,
7198 adjust for new structures, add no change check, ignore dead ports,
7199 handle first thread case.
7200 (find_inferior_task_it): New function.
7201 (find_inferior_notify_it): Ditto.
7202 (darwin_find_inferior_by_task): Ditto.
7203 (darwin_find_inferior_by_notify): Ditto.
7204 (darwin_find_thread): Ditto.
7205 (darwin_suspend_inferior): Ditto.
7206 (darwin_resume_inferior): Ditto.
7207 (catch_exception_raise_state): Removed.
7208 (catch_exception_raise_state_identity): Removed.
7209 (darwin_suspend_inferior_it): New function.
7210 (darwin_resume_inferior_it): Ditto.
7211 (darwin_dump_message): New function, extracted from darwin_wait.
7212 (darwin_decode_exception_message): New function.
7213 (darwin_encode_reply): New function.
7214 (catch_exception_raise): Removed.
7215 (darwin_send_reply): New function, extracted from darwin_resume.
7216 (darwin_resume_thread): New function, extracted from darwin_resume.
7217 (struct resume_inferior_threads_param): New type.
7218 (darwin_resume_inferior_threads_it): New function.
7219 (darwin_resume_inferior_threads): New function.
7220 (darwin_suspend_inferior_threads): New function.
7221 (darwin_resume): Mostly rewritten to handle multiple threads and
7223 (darwin_decode_message): New function extracted from darwin_wait.
7224 (cancel_breakpoint): New function.
7225 (darwin_wait): Mostly rewritten. Handle multiple threads.
7226 (darwin_mourn_inferior): Adjust for per process structures.
7227 (darwin_reply_to_all_pending_messages): New function.
7228 (darwin_stop_inferior): Adjust for per inferior structures.
7229 (darwin_attach_pid): Ditto.
7230 (darwin_init_thread_list): Ditto.
7231 (darwin_attach): Ditto.
7232 (darwin_detach): Ditto.
7233 (darwin_files_info): Now empty.
7234 (darwin_pid_to_str): Adjust returns string to match one expected by
7236 (darwin_read_write_inferior): Rename err variable to match other uses.
7237 Adjust debug message. Handle submaps.
7238 (darwin_xfer_memory): Adjust for per inferior structures.
7239 (set_enable_mach_exceptions): Ditto.
7240 (darwin_pid_to_exec_file): New function.
7241 (darwin_get_ada_task_ptid): Ditto.
7242 (darwin_supports_multi_process): Ditto.
7243 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7244 per inferior structures. Add new target operations.
7246 2009-06-18 Hui Zhu <teawater@gmail.com>
7247 Michael Snyder <msnyder@vmware.com>
7249 * infrun.c (handle_inferior_event): Improve reverse stepping
7250 through function epilogue.
7252 * infrun.c (handle_inferior_event): Reverse-next through
7255 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7257 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7260 2009-06-17 Tom Tromey <tromey@redhat.com>
7262 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7264 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7266 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7267 (address_to_pointer): Likewise.
7268 * gdbarch.c, gdbarch.h: Regenerate.
7270 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7271 (signed_pointer_to_address): Likewise.
7272 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7273 * findvar.c (unsigned_pointer_to_address): Likewise.
7274 (signed_pointer_to_address): Likewise.
7275 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7277 * avr-tdep.c (avr_address_to_pointer): Likewise.
7278 (avr_pointer_to_address): Likewise.
7279 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7280 (iq2000_address_to_pointer): Likewise.
7281 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7282 (m32c_m16c_pointer_to_address): Likewise.
7283 * spu-tdep.c (spu_pointer_to_address): Likewise.
7284 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7285 (xstormy16_address_to_pointer): Likewise.
7287 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7289 * printcmd.c (print_scalar_formatted): Always truncate
7290 unsigned data types.
7292 * cli-dump.c (struct callback_data): Change type of load_offset
7294 (restore_binary_file): Update type casts.
7295 (restore_command): Parse load_offset as address, not long.
7297 * utils.c (string_to_core_addr): Do not sign-extend value.
7298 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7299 before comparing against requested frame address.
7301 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7303 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7304 * gdbarch.h, gdbarch.c: Regenerate.
7306 * gcore.c (default_gcore_target): Make return value const.
7307 Call gdbarch_gcore_bfd_target if present.
7308 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7310 * corelow.c (core_read_description): Call gdbarch_core_read_description
7311 on core_gdbarch instead of current_gdbarch.
7313 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7315 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7317 * gdbtypes.c (create_string_type): Receive character type as argument.
7318 * gdbtypes.h (create_string_type): Add character type argument.
7319 * dwarf2read.c (read_tag_string_type): Pass character type to
7322 * value.h (value_string): Add character type argument.
7323 * valops.c (value_string): Add character type argument. Pass it to
7324 create_string_type. Do not allocate space in inferior.
7325 * valarith.c (value_concat): Pass character type to value_string.
7327 * value.h (value_typed_string): Rename to ...
7328 (value_cstring): ... this.
7329 * valops.c (value_typed_string): Rename to ...
7330 (value_cstring): ... this.
7331 * c-lang.c (evaluate_subexp_c): Update.
7333 * python/python-value.c (builtin_type_pychar): New define.
7334 (convert_value_from_python): Call value_cstring instead
7335 of value_from_string.
7336 * value.c (value_from_string): Remove.
7337 * value.h (value_from_string): Remove.
7339 * eval.c (evaluate_subexp_standard): Pass character type to
7340 value_string. Pass expression architecture to value_nsstring
7341 and lookup_child_selector.
7342 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7343 (lookup_child_selector): Likewise.
7344 (value_nsstring): Likewise.
7345 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7346 Pass character type to value_string..
7347 (lookup_child_selector): Likewise.
7348 (value_nsstring): Add GDBARCH parameter, use it instead of
7349 objfile architecture. Pass architecture to lookup_objc_class
7350 and lookup_child_selector. Pass character type to value_string.
7351 (end_msglist): Pass architecture to lookup_objc_class.
7352 * objc-exp.y: Pass architecture to lookup_objc_class.
7354 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7356 * gdbtypes.h (struct language_defn): Add forward declaration.
7357 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7358 (lookup_unsigned_typename): Likewise.
7359 (lookup_signed_typename): Likewise.
7360 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7361 Use them instead of current_language and current_gdbarch.
7362 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7363 Pass them to lookup_typename.
7364 (lookup_signed_typename): Likewise.
7366 * c-exp.y: Pass parse_language and parse_gdbarch to
7367 lookup_unsigned_typename and lookup_signed_typename.
7368 * objc-exp.y: Likewise.
7369 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7371 * c-lang.c (evaluate_subexp_c): Pass expression language and
7372 gdbarch to lookup_typename.
7373 * printcmd.c (printf_command): Pass current language and
7374 gdbarch to lookup_typename.
7375 * python/python-type.c (typy_lookup_typename): Likewise.
7376 Include "language.h".
7378 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7380 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7381 Use it instead of current_gdbarch. Pass architecture to
7382 sparc32_gregset_supplies_p.
7383 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7384 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7385 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7386 sparc64nbsd_fpregset_supplies_p): Likewise.
7387 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7388 Add GDBARCH parameter.
7389 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7390 (sparc_fetch_inferior_registers): Pass regcache architecture to
7391 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7392 (sparc_store_inferior_registers): Likewise.
7393 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7394 Add GDBARCH parameter.
7395 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7397 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7399 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7401 * aix-thread.c (pd_enable): Likewise.
7402 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7403 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7404 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7405 * linux-thread-db.c (enable_thread_event): Likewise.
7406 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7407 * nto-procfs.c (procfs_open): Likewise.
7408 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7409 info_proc_mappings, info_mappings_callback): Likewise.
7410 * record.c (record_open): Likewise.
7411 * rs6000-nat.c (ARCH64): Likewise.
7412 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7413 (darwin_bfd_open): Likewise.
7414 * memattr.c (mem_info_command): Likewise.
7416 * windows-nat.c (win32_resume): Use current regcache architecture
7417 instead of current_gdbarch.
7419 * dbug-rom.c (dbug_regname): Remove check against number of
7420 registers in current_gdbarch.
7421 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7423 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7425 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7426 use it instead of current_gdbarch.
7427 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7428 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7429 deprecated_pc_in_call_dummy.
7431 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7432 Use it instead of current_gdbarch.
7433 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7434 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7435 skip_prologue_using_sal.
7436 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7437 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7438 * m32-tdep.c (m32c_skip_prologue): Likewise.
7439 * mips-tdep.c (mips_skip_prologue): Likewise.
7440 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7441 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7442 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7443 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7444 it to skip_prologue_using_sal. Update call sites ...
7445 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7447 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7448 (check_for_saved): Use it instead of current_gdbarch.
7449 (mn10300_analyze_prologue): Set it.
7451 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7452 instead of current_gdbarch.
7453 * value.h (using_struct_return): Add GDBARCH parameter.
7454 * eval.c (evaluate_subexp_standard): Pass architecture to
7455 using_struct_return.
7456 * infcall.c (call_function_by_hand): Likewise.
7457 * stack.c (return_command): Likewise.
7458 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7460 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7462 * symtab.h (in_prologue): Add GDBARCH parameter.
7463 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7465 * eval.c (evaluate_subexp_standard): Use expression architecture
7466 instead of current_gdbarch.
7468 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7469 language instead of current_gdbarch and current_language.
7471 * printcmd.c (do_one_display): Use expression architecture instead
7474 * infcmd.c (print_return_value): Use architecture of stop_regcache
7475 instead of current_gdbarch.
7476 (print_vector_info, print_float_info): Remove GDBARCH argument,
7477 use frame architecture instead.
7478 (vector_info, float_info): Update calls.
7480 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7481 instead of current_gdbarch.
7483 * parse.c (write_dollar_variable): Use parse architecture instead
7486 * source.c (line_info): Use objfile architecture instead of
7489 * symtab.c (find_function_start_sal): Use gdbarch instead of
7491 (print_msymbol_info): Use objfile architecture instead of
7494 * valops.c (value_assign): Use frame architecture instead of
7497 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7499 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7501 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7502 calling record_line.
7503 (enter_linenos): Likewise.
7504 * dbxread.c (process_one_symbol): Likewise.
7505 * dwarf2read.c (dwarf_decode_lines): Likewise.
7506 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7507 * xcoffread.c (enter_line_range): Likewise.
7509 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7511 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7512 architecture instead of current_gdbarch.
7513 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7514 (gen_expr): Pass expression to get_struct_ref.
7516 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7517 tracepoint_var_ref callback.
7518 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7519 symbol operation callback.
7520 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7521 Use it instead of current_gdbarch.
7522 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7523 dwarf2_tracepoint_var_ref.
7524 (loclist_tracepoint_var_ref): Likewise.
7526 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7528 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7529 Use it instead of address bits of current_gdbarch.
7530 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7531 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7533 (arm_scan_prologue): Likewise.
7534 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7535 * mep-tdep.c (mep_analyze_prologue): Likewise.
7536 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7537 * s390-tdep.c (s390_analyze_prologue): Likewise.
7539 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7541 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7542 frame architecture instead of current_gdbarch.
7543 (mi_cmd_data_list_changed_registers): Likewise.
7544 (mi_cmd_data_list_register_values): Likewise. Pass selected
7545 frame to get_register.
7546 (get_register): Add FRAME argument, use it as frame to retrieve
7547 registers from (instead of selected frame). Use frame architecture
7548 instead of current_gdbarch.
7549 (mi_cmd_data_write_register_values): Use current regcache
7550 architecture instead of current_gdbarch.
7552 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7554 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7555 use frame architecture instead. Replace current_gdbarch uses.
7556 (tui_show_registers): Update call.
7557 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7559 (tui_show_register_group): Update call.
7560 (tui_check_register_values): Likewise.
7561 (tui_register_format): Remove GDBARCH parameter; use frame
7562 architecture instead. Replace current_gdbarch uses.
7563 (tui_get_register): Update call.
7565 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7567 * gdbarch.sh (construct_inferior_arguments): Remove.
7568 * gdbarch.c, gdbarch.h: Regenerate.
7569 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7570 directly instead of gdbarch_construct_inferior_arguments.
7571 (construct_inferior_arguments): Remove GDBARCH argument.
7572 * inferior.h (construct_inferior_arguments): Likewise.
7574 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7576 * symfile.c (section_is_mapped): Use objfile architecture instead
7578 (TARGET_LONG_BYTES): Remove.
7579 (read_target_long_array): Add SIZE argument. Use it instead of
7581 (simple_read_overlay_table): Retrieve long size from objfile
7582 architecture; pass it to read_target_long_array.
7583 (simple_read_overlay_region_table): Likewise.
7584 (simple_overlay_update_1): Likewise.
7586 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7588 * infrun.c (cleanup_displaced_step_closure): Remove.
7589 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7590 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7591 of cleanup_displaced_step_closure.
7592 (handle_inferior_event, keep_going): Use thread architecture instead
7595 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7597 * infrun.c (handle_inferior_event): Use current frame architecture
7598 or thread architecture instead of current_gdbarch. Pass to
7599 handle_step_into_function and handle_step_into_function_backward.
7600 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7602 (handle_step_into_function_backward): Likewise.
7603 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7604 instead of current_gdbarch.
7605 (insert_step_resume_breakpoint_at_caller): Likewise.
7607 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7608 Pedro Alves <pedro@codesourcery.com>
7610 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7611 is pushed for watchpoint promotion to hardware watchpoint.
7613 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7615 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7616 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7617 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7618 (dwarf_ranges_section, dwarf_frame_section)
7619 (dwarf_eh_frame_section): Removed.
7620 (dwarf2_resize_section): Likewise.
7621 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7622 (dwarf2_get_section_info): New function.
7623 (munmap_section_buffer): Likewise.
7624 (dwarf2_per_objfile_cleanup): Likewise.
7625 (section_is_p): Signature change.
7626 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7627 dwarf2_get_section_info instead of dwarf2_read_section.
7629 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7631 * solib.c (symbol_add_stub): New FLAGS parameter.
7632 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7634 (solib_add): Defer breakpoint_re_set until after all solibs.
7635 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7636 * rs6000-nat.c (objfile_symbol_add): Adjust.
7637 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7638 (new_symfile_objfile): Likewise.
7639 (symbol_file_add_with_addrs_or_offsets): Likewise.
7640 (symbol_file_add_from_bfd): Likewise.
7641 (symbol_file_add): Likewise.
7642 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7643 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7644 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7645 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7647 2009-06-16 Keith Seitz <keiths@redhat.com>
7649 * linespec.c (collect_methods): Delete.
7650 (add_matching_methods): Reove destructor special case.
7651 (find_method): Call find_methods directly instead of
7653 * valops.c (value_struct_elt): Remove destructor
7655 (check_field): Likewise.
7656 (value_struct_elt_for_reference): Likewise.
7657 (destructor_name_p): Remove misleading comment about dtors
7658 being "special cases".
7659 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7660 * gdbtypes.c (get_destructor_fn_field): Likewise.
7662 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7664 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7665 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7666 flattened current_target.
7668 2009-06-16 Tristan Gingold <gingold@adacore.com>
7670 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7672 (avr_register_name): Add const to register_names.
7673 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7674 (avr_scan_prologue): Add pc_end argument.
7675 Only read prologue bytes that can be read.
7676 Limit the scan to the known prologue length.
7677 Makes pattern variables static and const.
7679 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7681 (avr_breakpoint_from_pc): Constify avr_break_insn.
7682 (avr_extract_return_value): Fix function comment.
7683 (avr_frame_unwind_cache): Fix GNU style violations.
7684 Pass current_pc argument to avr_scan_prologue to stop prologue
7685 analysis to the current pc. This fixes the bug with the 'next'
7687 Correctly set the SP register of the previous frame (use call_length).
7688 (avr_frame_prev_register): Fix indentation.
7689 Correctly read PC from the stack on avr6 architectures.
7690 (avr_push_dummy_call): Fix indentation.
7691 (avr_gdbarch_init): Set call_length according to the architecture.
7693 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7695 * infcall.c (show_unwind_on_terminating_exception_p): New
7697 (call_function_by_hand): Create breakpoint and clean-up call for
7698 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7699 gate. Pop frame on breakpoint hit.
7700 (_initialize_infcall): Add add_setshow_boolean_cmd for
7701 unwind-on-terminating-exception.
7703 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7705 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7706 `has_section_at_zero' flag from stripped objfile to separate,
7707 debug info only, objfile.
7709 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7711 * exec.h (section_table_xfer_memory_partial): Improve description,
7712 mention SECTION_NAME.
7713 * exec.c (section_table_xfer_memory_partial): Remove stale
7716 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7718 * nto-tdep.h (nto_generic_supply_gpregset)
7719 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7720 * nto-tdep.c (nto_generic_supply_gpregset)
7721 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7723 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7725 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7726 (i386nto_sigcontext_addr): Change the way context address is calculated.
7727 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7728 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7730 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7732 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7733 (init_i386nto_ops): Use macros to set fields to global
7734 current_nto_target directly.
7735 (i386nto_init_abi): Remove unused nto_set_target call.
7736 * nto-tdep.h (nto_set_target): Remove unused declaration.
7737 * nto-tdep.c (nto_set_target): Remove unused function.
7739 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7741 * breakpoint.c (break_command_really): Rename local variable
7742 breakpoint_chain to bkpt_chain.
7744 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7746 Add support for XMM registers.
7747 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7748 (i386nto_register_area): Correctly calculate offsets and sizes for
7749 all supported registers.
7751 2009-06-11 Tom Tromey <tromey@redhat.com>
7753 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7754 'static' from local variable definitions.
7756 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7758 * symtab.c (append_expanded_sal): Remove unused local variables.
7760 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7762 * infrun.c (sched_multi): New global.
7763 (resume): If sched_multi is set, resume only threads of the
7765 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7766 resuming a different inferior, and sched_multi is off.
7767 (show_schedule_multiple): New.
7768 (_initialize_infrun): Register new "set schedule-multiple" command.
7769 * inferior.h (sched_multi): Declare.
7770 * NEWS: Mention new "schedule-multiple" setting.
7772 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7774 * varobj.c (varobj_create): Properly restore the selected frame.
7776 2009-06-05 Tom Tromey <tromey@redhat.com>
7778 * inferior.c (print_inferior): Make a table, not a list. Emit
7781 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7783 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7784 darwin_wait (blocking wait).
7785 (darwin_kill_inferior): Likewise.
7787 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7789 * infrun.c (handle_inferior_event): Update comment around trying
7790 to revert back to a stepping thread that has exited.
7792 2009-06-10 Cary Coutant <ccoutant@google.com>
7794 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7795 DW_LNE_set_discriminator.
7797 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7799 * breakpoint.c: ARI fixes.
7800 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7801 (print_one_breakpoint_location): Likewise.
7802 (create_longjmp_breakpoint): Likewise.
7803 (tracepoint_save_command): Likewise
7804 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7805 (bpstat_stop_status): Likewise.
7806 (describe_other_breakpoints): Likewise.
7807 (hw_watchpoint_used_count): Likewise.
7808 (expand_line_sal_maybe): Likewise.
7809 (break_command_really): Likewise.
7810 (delete_command): Likewise.
7811 (do_enable_breakpoint): Likewise.
7812 (delete_trace_command): Likewise.
7813 (catch_exception_command_1): Likewise and remove extra parentheses.
7815 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7817 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7818 "ubreak" command that does not exist.
7820 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7822 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7824 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7826 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7828 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7831 * proc-utils.h (procfs_first_available): Don't declare here.
7832 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7834 * procfs.c: Include procfs.h.
7835 (procfs_target): Make it public. Don't register
7836 procfs_can_use_hw_breakpoint here.
7837 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7838 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7839 (procfs_can_use_hw_breakpoint): Remove check of
7840 TARGET_HAS_HARDWARE_WATCHPOINTS.
7841 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7843 (_initialize_procfs): Don't add the procfs target here.
7845 * i386-sol2-nat.c: Include target.h and procfs.h.
7846 (_initialize_amd64_sol2_nat): Install the procfs target here,
7847 customized with watchpoints support.
7848 * irix5-nat.c: Include target.h.
7849 (_initialize_core_irix5): Rename to ...
7850 (_initialize_irix5_nat): ... this. Install the procfs target
7851 here, customized with watchpoints support.
7852 * alpha-nat.c: Include procfs.h.
7853 (_initialize_core_alpha): Rename to...
7854 (_initialize_alpha_nat): ... this. Install the procfs target
7855 here, customized with watchpoints support.
7856 * sparc-sol2-nat.c: Include target.h and procfs.h.
7857 (_initialize_sparc_sol2_nat): New.
7859 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7860 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7861 * config/mips/irix5.mh (NAT_FILE): Delete.
7862 * config/mips/irix6.mh (NAT_FILE): Delete.
7863 * config/mips/nm-irix5.h: Delete.
7865 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7867 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7868 to enum target_object. Cleanup comments.
7869 * auxv.h: Include "target.h". Cleanup comments to not mention
7870 NATIVE_XFER_AUXV anymore.
7872 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7874 * inferior.h (procfs_first_available): Move declaration to...
7875 * proc-utils.h: ... here.
7876 * sol-thread.c: Include procfs.h and proc-utils.h.
7878 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7880 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7881 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7882 * procfs.c (proc_iterate_over_mappings): Delete.
7884 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7886 * target.h (struct target_ops): Make to_has_all_memory,
7887 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7888 methods instead of variables.
7889 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7890 (target_has_registers_1, target_has_execution_1): Declare
7892 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7893 (target_has_memory): Rewrite to call target_has_memory_1.
7894 (target_has_stack): Rewrite to call target_has_all_stack_1.
7895 (target_has_registers): Rewrite to call target_has_registers_1.
7896 (target_has_execution): Rewrite to call target_has_execution_1.
7897 (default_child_has_all_memory, default_child_has_memory)
7898 (default_child_has_stack, default_child_has_registers)
7899 (default_child_has_execution): Declare.
7900 (target_mark_running, target_mark_exited): Delete declarations.
7901 * target.c (default_child_has_all_memory,
7902 default_child_has_memory, default_child_has_stack,
7903 default_child_has_registers, default_child_has_execution): New.
7904 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7905 target_has_registers_1, target_has_execution_1): New.
7906 (add_target): Default the to_has_all_memory, to_has_all_memory,
7907 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7908 callbacks to return 0.
7909 (update_current_target): Do not inherit to_has_all_memory,
7910 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7911 (target_mark_running, target_mark_exited): Delete.
7912 (memory_xfer_partial): Adjust.
7913 (target_read_memory, target_write_memory, target_search_memory):
7914 Dispatch to the the top-most target, not the flattened
7916 (target_info): Adjust.
7917 (init_dummy_target): Install return_zero as callback for
7918 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7920 (set_maintenance_target_async_permitted): Use have_live_inferiors
7921 instead of target_has_execution.
7922 * target-memory.c (target_write_memory_blocks): Dispatch memory
7923 writes to the the top-most target, not the flattened
7926 * breakpoint.c (insert_breakpoints): Don't check for
7927 target_has_execution here.
7928 (update_global_location_list): Check if there are live inferiors
7929 to debug instead of target_has_execution.
7930 * infcmd.c (kill_command, detach_command): Check if there are
7931 inferiors instead of target_has_execution.
7932 * inferior.h (have_live_inferiors): Declare.
7933 * inferior.c (have_live_inferiors): New.
7934 * infrun.c (normal_stop): Don't check for target_has_execution to
7935 finish the thread states.
7936 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7937 (any_running, is_executing): Remove checks for
7938 target_has_execution.
7939 * top.c (kill_or_detach): Don't try to kill core inferiors.
7940 (quit_target): Don't check for target_has_execution.
7942 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7944 (init_core_ops): Install core_has_memory, core_has_stack and
7946 * exec.c (exec_has_memory): New.
7947 (init_exec_ops): Install exec_has_memory.
7948 * remote.c (remote_add_inferior): Don't call target_mark_running.
7949 (remote_start_remote): Don't call target_mark_exited or call
7950 target_mark_running.
7951 (remote_open_1): Use have_inferiors instead of
7952 target_has_execution. Don't use target_mark_exited.
7953 (init_remote_ops): Install deafult_child_has_all_memory,
7954 default_child_has_memory, default_child_has_stack,
7955 default_child_has_registers, default_child_has_execution.
7956 * bsd-kvm.c (bsd_kvm_return_one): New.
7957 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7958 to_has_memory, to_has_stack and to_has_registers callbacks.
7959 * remote-m32r-sdi.c (m32r_return_one): New.
7960 (init_m32r_ops): Register it.
7961 * inf-child.c (inf_child_target): Adjust to register
7962 default_child_has_all_memory, default_child_has_memory,
7963 default_child_has_stack, default_child_has_registers,
7964 default_child_has_execution callbacks.
7965 * gnu-nat.c (init_gnu_ops): Likewise.
7966 * go32-nat.c (init_go32_ops): Likewise.
7967 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7968 * monitor.c (init_base_monitor_ops): Likewise.
7969 * nto-procfs.c (init_procfs_ops): Likewise.
7970 * remote-mips.c (_initialize_remote_mips): Likewise.
7971 * windows-nat.c (init_windows_ops): Likewise.
7972 * remote-sim.c (gdbsim_create_inferior): Don't use
7973 target_mark_running or target_mark_exited.
7974 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7975 (init_gdbsim_ops): Adjust to register
7976 default_child_has_all_memory, default_child_has_memory,
7977 default_child_has_stack, default_child_has_registers,
7978 default_child_has_execution callbacks.
7980 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7981 there's no inferior selected, defer to a lower stratum.
7983 2009-06-05 Tom Tromey <tromey@redhat.com>
7985 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7987 (install_visualizer): Likewise.
7988 (varobj_set_visualizer): Likewise.
7990 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7992 * mi/mi-main.c (mi_cmd_exec_continue)
7993 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7994 ids to current reality, where they don't have any 'p' prefix.
7996 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7998 * corelow.c (core_open): Check for core_gdbarch before calling
7999 gdbarch_target_signal_from_host.
8001 2009-06-05 Tom Tromey <tromey@redhat.com>
8003 * c-exp.y (parse_number): Don't use K&R definition.
8005 (yyerror): Likewise.
8007 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8009 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
8011 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
8013 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
8014 * ax-gdb.c (gen_var_ref): Likewise.
8015 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
8016 * printcmd.c (address_info): Likewise.
8017 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
8018 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
8019 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
8020 * dwarf2loc.h: Likewise.
8021 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
8023 * symtab.h: (struct symbol_register_ops): New struct definition.
8024 (struct symbol): Make "ops" member a union of symbol_computed_ops and
8025 symbol_register_ops callback pointers.
8026 (SYMBOL_REGISTER_OPS): New macro.
8027 * tracepoint.c: Include "objfiles.h".
8028 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
8029 callback to retrieve register numbers.
8030 * ax-gdb.c (gen_var_ref): Likewise.
8031 * findvar.c (read_var_value): Likewise.
8032 * printcmd.c (address_info): Likewise.
8034 * coffread.c (coff_reg_to_regnum): New function.
8035 (coff_register_funcs): New static variable.
8036 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
8037 Install SYMBOL_REGISTER_OPS callbacks.
8038 * mdebugread.c (mdebug_reg_to_regnum): New function.
8039 (mdebug_register_funcs): New static variable.
8040 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
8041 Install SYMBOL_REGISTER_OPS callbacks.
8042 * stabsread.c (stab_reg_to_regnum): New function.
8043 (stab_register_funcs): New static variable.
8044 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
8045 Install SYMBOL_REGISTER_OPS callbacks.
8047 2009-06-03 Doug Evans <dje@google.com>
8049 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
8050 after discarding its contents.
8052 2009-06-03 Pedro Alves <pedro@codesourcery.com>
8054 * target.c: Include "exec.h".
8055 (update_current_target): Don't inherit to_sections or
8057 (target_get_section_table): New.
8058 (target_section_by_addr): Fetch the section table from the passed
8060 (memory_xfer_partial): Handle unmapped overlay sections before
8061 anything else. Get the overlay mapped address here. Adjust to
8062 use section_table_xfer_memory_partial.
8063 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8064 instead of TARGET_OBJECT_MEMORY.
8065 (target_resize_to_sections): Delete.
8066 (remove_target_sections): Adjust to remove target sections from
8067 `current_target_sections', and use resize_section_table.
8068 * target.h (struct target_ops) <to_sections, to_sections_end>:
8070 <to_get_section_table>: New method.
8071 (xfer_memory, print_section_info): Delete declarations.
8072 (struct target_section_table): New type.
8073 (target_get_section_table): Declare.
8074 (target_resize_to_sections): Delete declaration.
8075 (remove_target_sections): Delete declaration.
8076 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8078 (target_bfd_get_section_table): New.
8079 (target_bfd_xclose): Adjust.
8080 (target_bfd_reopen): Store the section table in the to_data field.
8081 * corelow.c (core_data): New.
8082 (core_close): Adjust to release core_data and its sections.
8083 (core_open): Allocate core_data, and build its target sections
8085 (deprecated_core_resize_section_table): New.
8086 (core_files_info): Pass core_data to print_section_info.
8087 (core_xfer_partial): Adjust to use
8088 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8089 (init_core_ops): Do not install a deprecated_xfer_memory callback
8091 * solib.c (update_solib_list): Add the shared library sections
8092 to the current target sections table.
8093 * exec.c (current_target_sections_1): New global.
8094 (current_target_sections): New global.
8095 (exec_close_1): New function, refactored from exec_close. Remove
8096 the exec_bfd's sections from the current target sections table.
8097 Adjust to not use to_sections.
8098 (exec_close): Remove all target sections. Call exec_close_1.
8099 (exec_file_clear): Use exec_close_1 instead of unpushing the
8101 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8102 exec_bfd's sections to the current target sections table. Don't
8103 push the exec_ops target here.
8104 (resize_section_table): New.
8105 (add_target_sections): New.
8106 (remove_target_sections): Moved here.
8107 (section_table_xfer_memory): Adjust to implement the xfer_partial
8108 interface, and rename to...
8109 (section_table_xfer_memory_partial): ... this, replacing the
8110 current function of that same name.
8111 (exec_get_section_table): New.
8112 (exec_xfer_partial): New.
8113 (xfer_memory): Delete.
8114 (print_section_info): Replace the target_ops parameter by a
8115 target_section_table parameter.
8116 (exec_files_info, set_section_command, exec_set_section_address):
8117 Adjust to use the current sections table.
8118 (init_exec_ops): Do not register a deprecated_xfer_memory
8119 callback. Register to_xfer_partial and to_get_section_table
8121 * infrun.c (handle_inferior_event): Update comments around
8123 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8124 deprecated_core_resize_section_table.
8125 * exec.h (resize_section_table): Declare.
8126 (section_table_xfer_memory_partial): Add const char * argument.
8127 (remove_target_sections): Declare here.
8128 (add_target_sections): Declare.
8129 (print_section_info): Declare here.
8130 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8132 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8134 * value.h (struct internalvar): Remove.
8135 (get_internalvar_integer): Add prototype.
8136 (set_internalvar_integer): Add prototype.
8137 (clear_internalvar): Add prototype.
8139 * value.c (struct internalvar): Move here. Add type member. Remove
8140 endian member. Add union_internalvar member instead of value member.
8141 (init_if_undefined_command): Use intvar->type.
8142 (create_internalvar): Do not initialize value/endian, but type.
8143 (create_internalvar_type_lazy): Call create_internalvar.
8144 (value_of_internalvar): Handle host-side internalvar contents.
8145 (set_internalvar_component): Likewise.
8146 (set_internalvar): Likewise.
8147 (get_internalvar_integer): New function.
8148 (clear_internalvar): Likewise.
8149 (set_internalvar_integer): Likewise.
8150 (preserve_values): Handle host-side internalvar contents.
8152 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8153 set_internalvar_integer instead of set_internalvar.
8154 * findcmd.c (find_command): Likewise.
8155 * infrun.c (handle_inferior_event): Likewise.
8156 * source.c (forward_search_command, reverse_search_command): Likewise.
8157 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8158 set_traceframe_context): Likewise.
8160 * printcmd.c (x_command): Call clear_internalvar instead of
8162 * tracepoint.c (set_traceframe_context): Likewise.
8164 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8165 instead of value_of_internalvar.
8166 * linespec.c (decode_dollar): Likewise.
8168 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8169 instead of accessing internalvar private elements.
8170 * valops.c (value_assign): Copy from original source instead of
8171 accessing internalvar private elements.
8173 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8175 * scm-lang.c (builtin_type_scm): Remove.
8176 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8177 objfile architecture. Use per-architecture builtin_scm_type instead
8178 of builtin_type_scm.
8179 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8181 (scm_get_field): Add SIZE parameter. Use it instead of
8182 TYPE_LENGTH (builtin_type_scm).
8184 (build_scm_types): New function.
8185 (scm_type_data): New variable.
8186 (builtin_scm_type): New function.
8187 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8188 Register build_scm_types as post-init function for scm_type_data.
8190 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8191 instead of builtin_type_scm.
8193 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8194 (scm_get_field): Add SIZE paramter.
8195 (scm_scmval_print): Remove prototype.
8196 (builtin_type_scm): Remove.
8197 (struct builtin_scm_type): Add structure definition.
8198 (builtin_scm_type): Add prototype.
8200 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8201 instead of builtin_core_addr type; do not use objfile architecture.
8202 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8203 Pass type to scm_scmval_print.
8204 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8205 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8206 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8207 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8209 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8211 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8212 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8213 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8214 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8215 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8216 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8217 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8218 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8219 mdebug_type_complex, mdebug_type_double_complex,
8220 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8223 (basic_type_data): New global variable.
8224 (basic_type): New function.
8225 (parse_type): Remove static basic type map map_bt. Call basic_type
8226 to get basic types instead of using mdebug_type_ variables.
8228 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8229 (upgrade_type): Likewise.
8230 (parse_procedure): Likewise.
8231 (psymtab_to_symtab_1): Likewise.
8233 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8234 Initialize basic_type_data.
8236 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8238 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8239 * dfp.c (promote_decimal): Remove.
8240 (decimal_binop): Convert LEN_RESULT to input parameter.
8241 Remove call to decimal_binop.
8242 (decimal_compare): Remove call to decimal_binop.
8244 * valarith.c (value_binop): Pass desired result type length
8247 2009-06-01 Tristan Gingold <gingold@adacore.com>
8249 * configure.tgt (avr): Set gdb_sim to use the simulator.
8251 2009-05-29 Doug Evans <dje@google.com>
8253 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8254 If scheduler-locking is enabled, we're not going to be singlestepping
8255 any other previously stopped thread.
8257 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8259 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8261 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8263 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8264 for stabs and COFF debug info.
8266 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8268 * infrun.c (handle_inferior_event): When thread hoping, switch
8269 inferior_ptid to the event thread before removing breakpoints from
8270 the target. If not stopping, also try to revert back to a thread
8271 that was doing a "next". Check if that thread still exists before
8273 (currently_stepping_thread): Delete and merge with ...
8274 (currently_stepping): ... this.
8275 (currently_stepping_callback): Rename to ...
8276 (currently_stepping_or_nexting_callback): ... this, and also
8277 return true if the thread was stepping over a call (has a
8278 step-resume breakpoint).
8280 2009-05-28 Tom Tromey <tromey@redhat.com>
8282 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8283 (GdbMethods): Change "get_parameter" to "parameter".
8285 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8286 Paul Pluzhnikov <ppluzhnikov@google.com>
8288 * configure.ac (!have_libpython): Add python-prettyprint source
8290 * configure: Regenerate.
8291 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8294 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8295 Tom Tromey <tromey@redhat.com>
8296 Thiago Jung Bauermann <bauerman@br.ibm.com>
8298 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8299 * varobj.h (varobj_set_visualizer): Declare.
8300 (varobj_get_display_hint): Likewise.
8301 (varobj_update_result_t) <children_changed, value_installed>: New
8303 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8304 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8305 mi_cmd_var_set_child_range): Declare.
8306 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8307 (mi_cmd_var_list_children): Emit display hint.
8308 (varobj_update_one): Emit display hint. Handle dynamic children.
8309 * python/python.c (GdbMethods): Add "default_visualizer".
8310 * python/python-internal.h (apply_varobj_pretty_printer,
8311 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8313 (gdbpy_default_visualizer): Likewise.
8314 * varobj.c: Include python.h, python-internal.h.
8315 (PyObject): New typedef.
8316 (struct varobj) <children_requested, pretty_printer>: New fields.
8317 (varobj_create): Call install_default_visualizer.
8318 (instantiate_pretty_printer): New function.
8319 (varobj_set_display_format): Update.
8320 (varobj_get_display_hint): New function.
8321 (update_dynamic_varobj_children): New function.
8322 (varobj_get_num_children): Handle dynamic children.
8323 (varobj_list_children): Likewise.
8324 (install_new_value): Likewise.
8325 (varobj_add_child): New function.
8326 (install_visualizer): Likewise.
8327 (install_default_visualizer): Likewise.
8328 (varobj_set_visualizer): Likewise.
8329 (varobj_update): Handle dynamic children.
8330 (create_child): Use create_child_with_value.
8331 (create_child_with_value): New function.
8332 (value_get_print_value): Call pretty printer. Add value_formatter
8334 (c_value_of_variable): Update.
8335 (varobj_invalidate): Always free all_rootvarobj.
8336 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8338 (gdbpy_get_varobj_pretty_printer): Likewise.
8339 (gdbpy_default_visualizer): Likewise.
8341 2009-05-27 Tom Tromey <tromey@redhat.com>
8342 Thiago Jung Bauermann <bauerman@br.ibm.com>
8343 Phil Muldoon <pmuldoon@redhat.com>
8344 Paul Pluzhnikov <ppluzhnikov@google.com>
8345 Vladimir Prus <vladimir@codesourcery.com>
8347 * python/python-value.c (value_object_to_value): New function.
8348 * python/python-internal.h: Include frameobject.h.
8349 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8351 (value_object_to_value): Declare.
8352 * printcmd.c (struct format_data) <raw>: New field.
8353 (last_format): Default to 0.
8354 (decode_format): Initialize val.raw. Handle /r flag.
8355 (print_command_1): Initialize fmt.raw and opts.raw.
8356 (output_command): Likewise.
8357 (x_command): Fix initialization of fmt.format. Initialize
8359 (display_command): Initialize fmt.raw.
8360 (do_one_display): Set opts.raw.
8361 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8362 gdbpy_display_hint_cst): New globals.
8363 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8364 * cp-valprint.c: Include python.h.
8365 (cp_print_value): Call apply_val_pretty_printer.
8366 * python/python.h (apply_val_pretty_printer): Declare.
8367 * stack.c (print_this_frame_argument_p): Remove.
8368 (print_frame_args): Compute summary flag. Don't use
8369 print_this_frame_argument_p.
8370 * valprint.c: Include python.h.
8371 (user_print_options): Initialize new fields.
8372 (scalar_type_p): New function.
8373 (val_print): Handle 'raw' and 'summary' modes. Call
8374 apply_val_pretty_printer.
8375 (value_print): Handle 'raw' mode.
8376 * valprint.h (struct value_print_options) <raw, summary>: New
8378 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8379 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8380 (python-prettyprint.o): New target.
8381 * python/python-prettyprint.c: New file.
8383 2009-05-27 Tom Tromey <tromey@redhat.com>
8384 Paul Pluzhnikov <ppluzhnikov@google.com>
8386 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8388 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8389 * valprint.c (common_val_print): Likewise.
8390 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8391 * tracepoint.c (encode_actions): Use value_address.
8392 * printcmd.c (print_formatted): Use value_address.
8393 (x_command): Likewise.
8394 * p-valprint.c (pascal_object_print_static_field): Use
8396 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8397 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8398 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8399 * jv-valprint.c (java_value_print): Use value_address.
8400 * infcall.c (find_function_addr): Use value_address.
8401 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8402 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8403 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8404 * frame.c (frame_register_unwind): Use value_address.
8405 (frame_unwind_register_value): Likewise.
8406 * darwin-nat-info.c (info_mach_region_command): Use
8408 * cp-valprint.c (cp_print_static_field): Use value_address.
8409 * c-valprint.c (c_value_print): Use value_address.
8410 * breakpoint.c (update_watchpoint): Use value_address.
8411 (can_use_hardware_watchpoint): Likewise.
8412 * ada-valprint.c (ada_val_print_1): Use value_address.
8413 (ada_value_print): Likewise.
8414 * ada-tasks.c (read_fat_string_value): Use value_address.
8415 * jv-lang.c (java_link_class_type): Use set_value_address.
8416 (java_link_class_type): Likewise.
8417 (get_java_utf8_name): Use value_address.
8418 (type_from_class): Likewise.
8419 (java_link_class_type): Likewise.
8420 * findvar.c (value_of_register): Use set_value_address.
8421 (read_var_value): Likewise.
8422 (read_var_value): Likewise.
8423 * eval.c (evaluate_subexp_standard): Use set_value_address.
8424 (evaluate_subexp_standard): Use value_address.
8425 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8426 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8427 (ada_value_primitive_packed_val): Likewise.
8428 (ensure_lval): Likewise.
8429 (thin_data_pntr): Use value_address.
8430 (desc_bounds): Likewise.
8431 (ada_value_primitive_packed_val): Likewise.
8432 (value_assign_to_component): Likewise.
8433 (ensure_lval): Likewise.
8434 (make_array_descriptor): Likewise.
8435 (ada_to_fixed_value): Likewise.
8436 (unwrap_value): Likewise.
8437 * value.c (deprecated_value_address_hack): Remove.
8438 (value_address): New function.
8439 (value_raw_address): Likewise.
8440 (set_value_address): Likewise.
8441 (value_fn_field): Use set_value_address.
8442 (value_from_contents_and_address): Likewise.
8443 (value_fn_field): Likewise.
8444 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8445 (value_as_address): Use value_address.
8446 (value_static_field): Likewise.
8447 * valops.c (search_struct_field): Use set_value_address.
8448 (value_at): Likewise.
8449 (value_at_lazy): Likewise.
8450 (value_repeat): Likewise.
8451 (value_cast_structs): Use value_address.
8452 (value_cast): Likewise.
8453 (value_fetch_lazy): Likewise.
8454 (value_assign): Likewise.
8455 (value_repeat): Likewise.
8456 (address_of_variable): Likewise.
8457 (value_coerce_array): Likewise.
8458 (value_coerce_function): Likewise.
8459 (value_addr): Likewise.
8460 (search_struct_field): Likewise.
8461 (search_struct_method): Likewise.
8462 (find_method_list): Likewise.
8463 (value_struct_elt_for_reference): Likewise.
8464 (value_full_object): Likewise.
8465 * jv-valprint.c (java_value_print): Use set_value_address.
8466 * value.h (deprecated_value_address_hack): Remove.
8467 (VALUE_ADDRESS): Remove.
8468 (value_address): Declare.
8469 (value_raw_address): Declare.
8470 (set_value_address): Declare.
8472 2009-05-27 Tom Tromey <tromey@redhat.com>
8473 Thiago Jung Bauermann <bauerman@br.ibm.com>
8474 Phil Muldoon <pmuldoon@redhat.com>
8475 Paul Pluzhnikov <ppluzhnikov@google.com>
8477 * python/python.c (_initialize_python): Call
8478 gdbpy_initialize_types.
8479 (GdbMethods): Add "lookup_type".
8480 * python/python-value.c (value_object) <type>: New field.
8481 (valpy_dealloc): Decref type.
8482 (valpy_new): Initialize type.
8483 (valpy_get_type): New function.
8484 (value_to_value_object): Initialize type.
8485 (valpy_cast): New function.
8486 (value_object_getset): Add "type".
8487 (value_object_methods): Add "cast".
8488 * python/python-internal.h (type_to_type_object): Declare.
8489 (type_object_to_type): Likewise.
8490 (gdbpy_initialize_types): Likewise.
8491 (gdbpy_lookup_type): Declare.
8492 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8493 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8494 (python-type.o): New target.
8495 * python/python-type.c: New file.
8497 2009-05-27 Tom Tromey <tromey@redhat.com>
8498 Thiago Jung Bauermann <bauerman@br.ibm.com>
8499 Phil Muldoon <pmuldoon@redhat.com>
8501 * python/python.c: Include objfiles.h, observer.h.
8502 (gdbpy_auto_load): New global.
8503 (gdbpy_current_objfile): Likewise.
8504 (GDBPY_AUTO_FILENAME): New define.
8505 (gdbpy_new_objfile): New function.
8506 (gdbpy_get_current_objfile): Likewise.
8507 (gdbpy_objfiles): Likewise.
8508 (_initialize_python): Add "maint set auto-load". Call
8509 gdbpy_initialize_objfile. Attach objfile observer.
8510 (GdbMethods): New methods current_objfile, objfiles.
8511 * python/python-objfile.c: New file.
8512 * python/python-internal.h (objfile_to_objfile_object): Declare.
8513 (objfpy_get_printers): Likewise.
8514 (gdbpy_initialize_objfile): Likewise.
8515 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8516 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8517 (python-objfile.o): New target.
8519 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8521 * infrun.c (follow_exec): Clear the stop_requested flag.
8522 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8525 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8527 * nto-procfs.c (get_regset): Pass correct pointer.
8529 2009-05-26 Doug Evans <dje@google.com>
8531 * dwarf2read.c (follow_die_ref): Add comment.
8532 (dwarf2_mark_helper): Tweak comment.
8533 (dwarf2_mark): Move description to its proper place.
8535 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8537 * procfs.c (procfs_wait): Add options parameter.
8539 2009-05-24 Doug Evans <dje@google.com>
8541 Global renaming of find_thread_pid to find_thread_ptid.
8542 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8543 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8544 All callers updated.
8546 * infrun.c (follow_fork): Initialize new step_* locals
8547 to avoid "may be used uninitialized" warnings.
8549 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8551 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8553 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8555 * gdbthread.h (struct thread_info): New `pending_follow' field.
8556 * thread.c (new_thread): New function.
8557 (add_thread_silent): Use it.
8558 * breakpoint.c (internal_breakpoint_number): New global, moved
8560 (create_internal_breakpoint): ... this.
8561 (clone_momentary_breakpoint): New.
8562 * breakpoint.h (clone_momentary_breakpoint): Declare.
8563 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8565 (pending_follow): Delete.
8566 (follow_fork): Handle pending follow fork event here. Moved the
8567 preserving of thread stepping state here.
8568 (resume): Don't handle pending follow fork events here. Only
8569 install the inferior's terminal modes if we're about to resume it.
8570 (proceed): Handle possible pending follow fork events here.
8571 (init_wait_for_inferior): No need to clear pending_follow anymore,
8573 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8574 Call `follow_fork' to handle following the fork. If the
8575 follow-fork is cancelled, stop stepping.
8576 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8577 `pending_follow' events. Remove code that handled preserving the
8578 thread stepping state.
8579 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8580 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8582 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8584 * symfile.c (add_shared_symbol_files_command): Remove
8585 prototype and function.
8586 (_initialize _symfile): Move "add-shared-symbol-files"
8587 command and "assf" alias.
8588 * windows-nat.c (_initialize_windows_nat): to here.
8589 Change "add-shared-symbol-files" to alias.
8591 * config/i386/cygwin.mh: Remove NAT_FILE.
8592 * config/i386/mingw.mh: Remove NAT_FILE.
8593 * config/i386/mingw64.mh: Remove NAT_FILE.
8594 * config/i386/nm-cygwin.h: Remove file.
8595 * config/i386/nm-cygwin64.h: Remove file.
8597 2009-05-24 Hui Zhu <teawater@gmail.com>
8599 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8600 I386_LINUX_RECORD_IOCTL_*,
8601 I386_LINUX_RECORD_FCNTL_*) Removed.
8602 (i386_linux_init_abi): Change size of record from macros to
8605 2009-05-24 Hui Zhu <teawater@gmail.com>
8607 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8608 * linux-record.c (record_linux_system_call): Ditto.
8609 * linux-record.h (linux_record_tdep): Ditto.
8611 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8613 Replace the savestring calls by xstrdup calls where possible.
8614 * breakpoint.c (condition_command, set_raw_breakpoint)
8615 (create_catchpoint, update_breakpoint_locations): Replace the
8616 savestring calls by xstrdup calls where possible.
8617 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8618 (record_producer): Likewise.
8619 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8620 * corefile.c (set_gnutarget): Likewise.
8621 * dbxread.c (add_new_header_file): Likewise.
8622 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8623 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8624 (set_async_prompt): Likewise.
8625 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8627 * language.c (set_language_command, _initialize_language): Likewise.
8628 * linespec.c (decode_line_2): Likewise.
8629 * rs6000-nat.c (add_vmap): Likewise.
8630 * top.c (set_prompt, init_history, init_main): Likewise.
8631 * tracepoint.c (stringify_collection_list): Likewise.
8632 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8633 savestring calls by xstrdup calls where possible.
8634 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8635 savestring calls by xstrdup calls where possible.
8636 * xcoffread.c (complete_symtab): Likewise.
8637 * cli/cli-script.c (build_command_line, define_command): Likewise.
8638 * cli/cli-setshow.c (do_setshow_command): Likewise.
8640 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8642 Remove already unreachable code.
8643 * varobj.c (varobj_get_handle): Fix comment when error is called.
8644 All callers updated.
8646 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8648 * README (`configure' options): Document GDB-specific options to
8651 * symtab.c (skip_prologue_using_lineinfo): New function.
8652 (find_function_start_sal): Use it to get to the first line of
8653 function's body that has an entry in the lineinfo table.
8655 * symmisc.c (dump_symtab): Switch the current language to
8656 the language of the symtab we are dumping only if the symtab's
8657 language is neither language_auto nor language_unknown.
8659 * coffread.c (coff_symtab_read): Set language_minimal as the
8660 language for the "_globals_" pseudo-file.
8661 (process_coff_symbol): Set the symbol's language to the language
8664 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8666 * target.h (struct section_table): Rename to ...
8667 (struct target_section): ... this.
8668 * exec.c: Adjust all references.
8669 * exec.h: Adjust all references.
8670 * nto-tdep.c: Adjust all references.
8671 * nto-tdep.h: Adjust all references.
8672 * ppc-linux-tdep.c: Adjust all references.
8673 * rs6000-nat.c: Adjust all references.
8674 * s390-tdep.c: Adjust all references.
8675 * solib-darwin.c: Adjust all references.
8676 * solib-frv.c: Adjust all references.
8677 * solib-irix.c: Adjust all references.
8678 * solib-null.c: Adjust all references.
8679 * solib-osf.c: Adjust all references.
8680 * solib-pa64.c: Adjust all references.
8681 * solib-som.c: Adjust all references.
8682 * solib-sunos.c: Adjust all references.
8683 * solib-svr4.c: Adjust all references.
8684 * solib-target.c: Adjust all references.
8685 * solib.c: Adjust all references.
8686 * solist.h: Adjust all references.
8687 * symfile.c: Adjust all references.
8688 * symfile.h: Adjust all references.
8689 * target.c: Adjust all references.
8691 2009-05-22 Hui Zhu <teawater@gmail.com>
8693 Add sys_fcntl argument interfaces to linux_record_tdep.
8695 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8696 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8698 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8699 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8700 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8701 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8702 of I386 Linux sys_fcntl arguments.
8703 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8704 * linux-record.c (record_linux_system_call): Change to use
8705 the interface in linux_record_tdep in sys_fcntl and
8708 * linux-record.c (record_linux_system_call): Fix the process
8709 record build error about type in CYGWIN.
8711 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8713 * inflow.c (kill_command): Delete left over static declaration.
8715 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8717 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8719 (struct section_closure): Delete.
8720 (add_to_section_table): Delete.
8721 (build_target_sections_from_bfd): Delete.
8722 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8723 (target_bfd_reopen): Use build_section_table.
8724 * exec.c (xfer_memory): Move most code except for overlay
8725 debugging support from here...
8726 (section_table_xfer_memory): ... to this new function.
8727 (section_table_xfer_memory_partial): New.
8728 * exec.h (section_table_xfer_memory_partial): Declare.
8729 * bfd-target.h (build_target_sections_from_bfd): Delete
8732 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8734 * remote.c (compare_sections_command): Don't declare exec_bfd.
8735 * tracepoint.c: Include "gdbcore.h".
8736 (remote_set_transparent_ranges): Don't declare exec_bfd.
8738 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8740 * aix-thread.c (init_aix_thread_ops): Whitespace.
8742 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8744 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8745 to call the to_wait method in the target beneath.
8746 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8748 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8750 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8751 to call the to_wait method in the target_beneath.
8753 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8755 * linux-nat.c (linux_nat_terminal_inferior)
8756 (linux_nat_terminal_ours): Don't check sync_execution.
8757 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8758 Don't check sync_execution. Update comments.
8759 * target.c (target_terminal_inferior): New.
8760 * target.h (target_terminal_inferior): Delete macro, and declare
8762 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8763 the target the terminal here.
8764 * inflow.c (terminal_ours_1): Don't return early without setting
8767 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8769 * target.h (TARGET_WNOHANG): New.
8770 * target.c (target_wait): Add `options' argument. Adjust.
8771 (struct target_ops) <to_wait>: Add `options' argument.
8772 (target_wait): Add `options' argument.
8773 * infrun.c (wait_for_inferior): Pass 0 as options to
8774 target_wait (blocking wait).
8775 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8777 * fork-child.c (startup_inferior): Pass 0 as options to
8778 target_wait (blocking wait).
8779 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8780 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8781 of checking on target_can_async_p.
8782 (linux_nat_wait): Add `target_options' argument. Adjust.
8783 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8784 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8785 (remote_wait_as): Add `options' argument. Adjust to check on
8786 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8787 a blocking wait, keep waiting until an interesting event comes
8789 (remote_wait): Add `options' argument. Don't loop here if the
8790 target is in async mode, and a blocking wait has been requested.
8792 * top.c (deprecated_target_wait_hook): Add `options' argument.
8793 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8794 pass it down to the layer beneath.
8795 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8796 * record.c (record_beneath_to_wait): Add `options' argument.
8797 (record_wait): Add `options' argument, and pass it down to the
8799 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8800 * darwin-nat.c (darwin_wait): Likewise.
8801 * defs.h (deprecated_target_wait_hook): Likewise.
8802 * gnu-nat.c (gnu_wait): Add `options' argument.
8803 * go32-nat.c (go32_wait): Likewise.
8804 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8805 pass it down to the layer beneath.
8806 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8807 * monitor.c (monitor_wait): Likewise.
8808 * nto-procfs.c (procfs_wait): Likewise.
8809 * remote-mips.c (mips_wait): Add `options' argument.
8810 * remote-sim.c (gdbsim_wait): Likewise.
8811 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8812 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8813 it down to the layer beneath.
8814 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8815 * windows-nat.c (windows_wait): Likewise.
8816 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8818 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8820 * mi/mi-interp.c (mi_on_resume): Account for whole process
8823 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8825 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8827 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8829 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8831 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8833 Fix parsing DW_AT_const_value using DW_FORM_string.
8834 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8836 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8838 * aix-thread.c (giter_count): Do not count the main thread.
8839 (giter_accum): Do not include the main thread.
8841 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8843 Remove the PROT parameter from openp.
8844 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8845 defs.h (openp): Update the prototype.
8846 Update all the openp callers.
8848 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8850 * inflow.c (kill_command): Moved to infcmd.c.
8851 (_initialize_inflow): Don't add the "kill" command or clear
8853 * infcmd.c (kill_command): Moved here from inflow.c.
8854 (_initialize_infcmd): Add the "kill" command here.
8856 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8858 * fork-child.c: Don't include frame.h. Include terminal.h.
8859 (fork_inferior): Call new_tty_postfork after forking adn adding
8860 the child to the inferior list.
8861 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8863 * inflow.c (struct terminal_info): Remove const qualifier from
8864 `run_terminal' field.
8865 (inferior_thisrun_terminal): Tweak comment.
8866 (inflow_inferior_exit): Release the `run_terminal' field.
8867 (copy_terminal_info): New function.
8868 (new_tty_postfork): New function.
8869 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8870 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8871 * inf-ptrace.c: Include terminal.h.
8872 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8874 * linux-nat.c: Include terminal.h.
8875 (linux_child_follow_fork): Copy the parent's terminal info to the
8877 * inf-ttrace.c: Include terminal.h.
8878 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8881 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8883 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8884 (update_global_location_list): Use gdbarch_has_global_breakpoints
8885 instead of gdbarch_has_global_solist and
8886 target_supports_multi_process.
8887 * dicos-tdep.c (dicos_init_abi): Set
8888 gdbarch_has_global_breakpoints.
8889 * gdbarch.sh (has_global_solist): Update comment.
8890 (has_global_breakpoints): New.
8891 * remote.c (remote_start_remote): Use
8892 gdbarch_has_global_breakpoints instead of
8893 gdbarch_has_global_solist.
8894 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8895 instead of gdbarch_has_global_solist.
8896 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8897 of target_supports_multi_process.
8899 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8901 * objc-lang.c (find_methods): Plug a small memory leak.
8903 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8905 * solib-svr4.c: Include observer.h.
8906 (debug_base, debug_loader_offset_p, debug_loader_offset)
8907 (debug_loader_name, main_lm_addr): Move these globals...
8908 (struct svr4_info): ... into this new structure.
8909 (svr4_info_p): New typedef.
8910 (svr4_info): New global.
8911 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8913 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8914 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8916 (open_symbol_file_object): Adjust to per-inferior svr4.
8917 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8919 (enable_break): Add svr4_info argument. Adjust to per-inferior
8921 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8922 Adjust to per-inferior svr4.
8923 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8926 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8928 * linux-nat.h (linux_proc_get_tgid): Declare.
8929 * linux-nat.c (linux_proc_get_tgid): New.
8930 * linux-thread-db.c (struct thread_db_info): New field
8931 `need_stale_parent_threads_check'.
8932 (add_thread_db_info): Set it.
8933 (find_new_threads_callback): Ignore stale fork parent threads.
8934 (thread_db_resume): New.
8935 (init_thread_db_ops): Install thread_db_resume.
8937 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8939 * fork-child.c (fork_inferior): Only reset the thread list if this
8940 is the first inferior.
8941 (startup_inferior): If the target support multi-process, tell it
8942 to resume only the new process.
8943 * linux-nat.c (num_lwps): Delete global.
8944 (purge_lwp_list): New function.
8945 (num_lwps): New function.
8946 (add_lwp, delete_lwp): Adjust.
8948 (iterate_over_lwps): Add filter argument. Handle it.
8949 (linux_nat_attach): Remove FIXME note.
8950 (linux_nat_detach): Adjust to iterate over threads of the inferior
8951 we're detaching from. Adjust to num_lwps being a function. Don't
8952 assume the head of the lwp list is the main thread of the process
8953 we're detaching from. Don't destroy the LWP list.
8954 (resume_callback): Add debug output.
8955 (linux_nat_resume): Handle resuming a single inferior. Allow a
8956 wildcard resume in non-stop mode.
8957 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8958 correct inferior of the parent LWP.
8959 (status_callback): Also check lp->waitstatus.
8960 (select_event_lwp): Add new filter parameter. Handle it.
8961 (linux_nat_filter_event): Adjust to num_lwps being a function.
8962 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8963 an is_lwp check instead of checking for the number of lwps.
8964 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8965 pending process exit statuses.
8966 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8967 Instead delete LWPs of the inferior that we're mourning. Don't
8968 unregister from the event loop here.
8969 (linux_nat_pid_to_str): Use `num_lwps'.
8970 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8972 (linux_nat_is_async_p): Check if async was masked out.
8973 (linux_multi_process): New global.
8974 (linux_nat_supports_multi_process): New.
8975 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8977 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8979 (linux_nat_close): New.
8980 (linux_nat_add_target): Register linux_nat_close and
8981 linux_nat_supports_multi_process.
8982 * linux-nat.h (iterate_over_lwps): Add filter argument.
8983 * linux-thread-db.c (thread_db_handle): Delete.
8984 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8985 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8986 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8987 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8988 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8989 longer globals, moved to...
8990 (struct thread_db_info): ... this new structure.
8991 (thread_db_list): New.
8992 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8994 (have_threads_callback): Filter out threads of all inferiors but
8995 the one specified by the ARGS argument.
8996 (have_threads): Add ptid argument specifying the inferior we're
8997 interested in. Handle it.
8998 (struct thread_get_info_inout): New.
8999 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
9000 (thread_db_attach_lwp): Check that inferior of the passed in
9001 thread is using thread-db. Adjust.
9002 (enable_thread_event): Remove thread_agent parameter. Instead,
9003 get it from the per-inferior thread-db info.
9004 (dladdr_to_soname): Move higher up.
9005 (enable_thread_event_reporting): Adjust to use per-inferior
9007 (try_thread_db_load_1): Replace `handle' parameter by a
9008 thread_db_info parameter. Adjust to use per-inferior thread-db
9010 (try_thread_db_load): Adjust to use per-inferior thread-db info.
9011 (thread_db_load, disable_thread_event_reporting): Ditto.
9012 (check_for_thread_db): Remove conditional reporting of which
9013 libthread_db is in use.
9014 (thread_db_new_objfile): Add comment about inferior_ptid.
9015 (attach_thread): Adjust to use per-inferior thread-db info.
9016 (thread_db_detach): Adjust to use per-inferior thread-db info.
9017 Remove thread event breakpoints of the current inferior. Only
9018 unpush the thread-db target if there are no more processes using
9020 (check_event): Adjust to use per-inferior thread-db info.
9021 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
9022 unpush the thread-db target if there are no more processes using
9024 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
9025 info. Mark breakpoints of the current inferior out before
9026 deleting them. Only unpush the thread-db target if there are no
9027 more processes using it.
9028 (find_new_threads_callback): Adjust to use per-inferior thread_db
9030 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
9031 use per-inferior thread-db info.
9032 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
9034 (thread_db_get_thread_local_address): Adjust.
9035 (thread_db_get_ada_task_ptid): Adjust.
9036 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
9037 if there no more processes left to debug.
9038 * thread.c (set_running, set_executing): Handle resuming all
9039 threads of a single inferior.
9040 * mi/mi-interp.c (mi_output_running_pid): New.
9041 (mi_inferior_count): New.
9042 (mi_on_resume): For backwards compatibility, if resuming all
9043 threads of an inferior, and there is only one inferior, output
9046 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9048 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
9049 (to_fixed_range_type): ... to here.
9051 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9053 * ada-lang.c (desc_data_type): Remove, replace by ...
9054 (desc_data_target_type): ... this.
9055 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
9056 (ada_is_array_descriptor_type): Likewise.
9057 (ada_type_of_array): Likewise.
9058 (ada_coerce_to_simple_array_type): Likewise.
9059 (ada_array_element_type): Likewise.
9061 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9063 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9064 result of ada_vax_float_print_function inferior call.
9066 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9068 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9069 avoid creating a dummy value.
9071 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9073 * p-valprint.c (pascal_val_print): Use extract_typed_address
9074 to extract reference value.
9076 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9078 * doublest.c (NAN): Remove unused define.
9079 (extract_floating_by_length, deprecated_extract_floating): Remove.
9080 (store_floating_by_length, deprecated_store_floating): Remove.
9081 (extract_typed_floating): Do not call extract_floating_by_length.
9082 (store_typed_floating): Do not call store_floating_by_length.
9083 (convert_typed_floating): Remove redundant assertions.
9084 * doublest.h (deprecated_extract_floating): Remove.
9085 (deprecated_store_floating): Remove.
9086 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9087 extract_typed_floating instead of deprecated_extract_floating.
9089 2009-05-18 Jon Beniston <jon@beniston.com>
9091 * MAINTAINERS: Add lm32 target.
9092 * Makefile.in: Add lm32 dependencies.
9093 * NEWS: Indicate lm32 is a new target.
9094 * configure.tgt: Add lm32 targets.
9095 * lm32-tdep.c: New file.
9097 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9099 * corelow.c (core_open): Flush the register cache before doing
9100 anything with registers.
9102 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9104 * inflow.h (our_process_group): Remove declaration.
9105 (inferior_process_group): Delete global variable declaration.
9106 (inferior_process_group): New function declaration.
9107 * inflow.c: Include observer.h.
9108 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9110 (struct terminal_info): New struct.
9111 (our_terminal_info): New global.
9112 (inferior_process_group): New function.
9113 (inferior_thisrun_terminal): Extend description comment.
9114 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9116 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9118 (terminal_inferior): Ditto.
9119 (terminal_ours_1): Ditto.
9120 (inflow_new_inferior, inflow_inferior_exit): New functions.
9121 (child_terminal_info): Adjust to per-inferior terminal settings.
9122 (osig_set): New global.
9123 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9124 or clear `osig_set' accordingly.
9125 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9126 SIGINT handler, instead of checking the current inferior (which
9128 (_initialize_inflow): Attach inflow_new_inferior and
9129 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9130 notifications, respectively.
9131 * inferior.h (struct terminal_info): Forward declare.
9132 (struct inferior): Add `terminal_info' field.
9133 * inferior.c (delete_inferior_1): Notify the inferior_exit
9134 observers before removing the inferior from the lists and deleting
9136 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9137 a function instead of a variable. Adjust.
9138 * procfs.c (procfs_stop): Ditto.
9140 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9142 * infrun.c (handle_inferior_event): When handling a
9143 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9145 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9146 from the child if vforking.
9147 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9148 breakpoints from the child here.
9150 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9152 * infrun.c (pending_follow): Remove execd_pathname member.
9153 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9154 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9155 event, don't copy `execd_pathname' to pending_follow, use the
9156 event copy instead. Release `execd_pathname' once done with
9159 * infrun.c (pending_follow): Remove mention of exec events.
9161 2009-05-17 Hui Zhu <teawater@gmail.com>
9163 * i386-tdep.c (i386_process_record): Make it extern.
9164 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9166 * i386-tdep.h (i386_process_record): Declare.
9167 * i386-linux-tdep.c (i386_linux_init_abi): Call
9168 set_gdbarch_process_record.
9170 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9172 Always report varobj as changed when in_scope attribute changes.
9174 * varobj.c (install_new_value): If non-NULL-ness of value
9177 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9179 * NEWS: Mention set/show libthread-db-search-path.
9180 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9181 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9182 * linux-thread-db.c (libthread_db_search_path): New setting.
9183 (thread_db_handle): New variable (replaces using_thread_db).
9184 (try_thread_db_load_1): New function.
9185 (try_thread_db_load, thread_db_load_search): Likewise.
9186 (dladdr_to_soname): Likewise.
9187 (thread_db_load): Iterate over possibly multiple libthread_db's.
9188 (check_for_thread_db): Attempt to load new libthread_db.
9189 (thread_db_detach, thread_db_wait): Unload libthread_db.
9190 (thread_db_mourn_inferior): Likewise.
9191 (_initialize_thread_db): Add new libthread-db-search-path option.
9192 Defer loading of libthread_db to check_for_thread_db.
9193 * solib.c (libpthread_name_p): New function.
9194 (libpthread_solib_p): Call it.
9195 * solib.h (libpthread_name_p): New prototype.
9197 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9199 * MAINTAINERS: Update my email address.
9201 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9203 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9204 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9205 from create_overlay_event_breakpoint_1, old
9206 create_overlay_event_breakpoint deleted.
9207 (breakpoint_re_set_objfile): Don't rescan all objfiles
9209 (breakpoint_re_set): New function.
9210 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9211 instead of breakpoint_re_set.
9212 * objfiles.c (objfile_relocate): Likewise.
9214 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9216 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9217 gdbarch.h does NOT need to be regenerated as the corresponding
9218 change has already been made in a previous commit.
9220 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9222 Remove all i386 debug register low level macros in config nm files.
9223 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9224 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9225 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9227 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9228 (struct i386_dr_low_type): New type.
9229 (i386_dr_low): New global variable.
9230 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9231 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9232 i386_dr_low struct variable fields.
9233 (i386_remove_aligned_watchpoint): Likewise.
9234 (i386_stopped_data_address): Likewise.
9235 (i386_stopped_by_hwbp): Likewise.
9236 (show_debug_regs_command_added): New static variable.
9237 (add_show_debug_regs_command): New static function.
9238 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9239 (i386_set_debug_register_length): New function.
9240 (_initialize_i386_nat): Delete.
9242 * amd64-linux-nat.c: Include "i386-nat.h".
9243 (amd64_linux_dr_set_control): Change to static.
9244 (amd64_linux_dr_get_status): Change to static.
9245 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9246 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9248 * go32-nat.c: Include "i386-nat.h".
9249 (go32_set_addr): Change to static.
9250 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9251 (go32_get_dr6): Change to static. Change return type to unisnged long.
9252 (init_go32_ops): Set i386_dr_low variable fields.
9253 * i386-linux-nat.c: Include "i386-nat.h".
9254 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9255 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9256 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9257 * i386bsd-nat.h: Declare functions used for
9258 i386_dr_low fields in i386fbsd-nat.c.
9259 * i386fbsd-nat.c: Include "i386-nat.h".
9260 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9261 * windows-nat.c: Include "i386-nat.h".
9262 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9264 (cygwin_get_dr6): Change return type to unisnged long.
9265 (cygwin_set_dr7): Change arg type to unisgned long.
9266 (init_windows_ops): Set i386_dr_low function fields.
9268 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9269 i386_set_debug_register_length.
9270 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9272 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9273 * config/i386/nm-cygwin64.h: Likewise.
9274 * config/i386/nm-fbsd.h: Likewise.
9275 * config/i386/nm-linux.h: Likewise.
9276 * config/i386/nm-i386.h: Remove completely.
9277 * config/i386/nm-go32.h: Remove completely.
9278 * config/i386/nm-linux64.h: Remove completely.
9279 * config/i386/go32.mh (NAT_FILE): Remove entry.
9280 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9282 2009-05-14 Jon Beniston <jon@beniston.com>
9284 * MAINTAINERS: Add Jon Beniston to write after approval list.
9286 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9288 * objc-lang.c (objc_objfile_data): New variable.
9289 (find_methods): Skip objfiles without Obj-C methods.
9290 (_initialize_objc_lang): New function.
9292 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9294 * c-lang.c (print_wchar): Remove unnecessary cast.
9296 2009-05-12 Jim Blandy <jimb@red-bean.com>
9298 * MAINTAINERS: Remove self as m32c target maintainer.
9300 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9302 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9303 * command.h (deprecated_add_set_cmd): Delete declaration.
9304 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9305 'set debug gnu-nat' and 'show debug gnu-nat'.
9306 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9307 show-debug-registers' with 'maint set show-debug-registers' and
9308 'maint show show-debug-registers'.
9309 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9310 show-debug-registers' with 'maint set show-debug-registers' and
9311 'maint show show-debug-registers'.
9313 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9315 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9316 pushing it on the output obstack.
9318 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9320 Fix internal error on breaking at a multi-locations caller source line.
9321 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9322 command with no parameters.
9324 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9326 * linux-nat.c (enum sigchld_state): Delete.
9327 (linux_nat_async_events_state): Delete.
9328 (struct waitpid_result): Delete.
9329 (waitpid_queue): Delete.
9330 (queued_waitpid_1): Delete.
9331 (async_file_flush): New.
9332 (queued_waitpid, push_waitpid): Delete.
9333 (async_file_mark): New.
9334 (drain_queued_events): Delete.
9335 (my_waitpid): Remove locally queued events handling.
9336 (linux_test_for_tracefork): Upjust.
9337 (linux_child_follow_fork): Ditto.
9338 (sync_sigchld_action): Delete.
9339 (blocked_mask): Reinstate.
9340 (async_sigchld_action): Rename to...
9341 (sigchld_action): ... this.
9342 (block_child_signals): New.
9343 (restore_child_signals_mask): New.
9344 (lin_lwp_attach_lwp): Adjust.
9345 (linux_nat_create_inferior): Ditto.
9346 (linux_nat_attach): Also use lp->status in async mode.
9347 (get_pending_status): Don't use queued_waitpid.
9348 (linux_nat_detach): Don't drain locally queued events.
9349 (linux_nat_resume): Allow pending wait statuses stored lp->status
9350 in async mode. If returning early due to a pending event,
9351 re-register the event source.
9352 (stop_wait_callback): Allow pending wait statuses stored
9353 lp->status in async mode.
9354 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9355 (linux_nat_wait): Rename to ...
9356 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9357 lp->status in async mode. Always add WNOHANG to the waitpid
9358 options in async mode.
9359 (linux_nat_wait): New.
9360 (kill_callback): Don't drain locally queued events.
9361 (sigchld_handler): Rewrite.
9362 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9363 refer to "set target-async".
9364 (linux_nat_async_mask): If in non-stop, and re-enabling async
9365 mode, re-register the target event source in the event loop.
9366 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9367 (get_pending_events, async_sigchld_handler)
9368 (linux_nat_async_events): Delete.
9369 (handle_target_event): New.
9370 (linux_nat_async_file_handler): Delete.
9371 (linux_async_pipe): New.
9372 (linux_nat_async): Only re-register in the event loop if not
9373 registered yet. Always notify the event-loop once if enabling the
9375 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9376 lp->status, not in the locally queued event list.
9377 (linux_nat_stop): Don't mask out async event handling.
9378 (linux_nat_setup_async): Delete.
9379 (_initialize_linux_nat): Adjust.
9380 (lin_thread_get_thread_signals): blocked_mask is global again.
9383 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9385 Unify target macros.
9387 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9388 (target_stoppped_by_watchpoint): New macro.
9389 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9390 (target_have_steppable_watchpoint): New macro.
9391 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9392 (target_have_continuable_watchpoint): New macro.
9393 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9394 (target_can_use_hardware_watchpoint): New macro.
9395 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9396 (target_region_ok_for_hw_watchpoint): New macro.
9398 * breakpoint.c (update_watchpoint): Use new macros.
9399 (bpstat_alloc): Likewise.
9400 (create_breakpoint): Likewise.
9401 (watch_command_1): Likewise.
9402 (can_use_hardware_watchpoint): Likewise.
9403 (do_enable_breakpoint): Likewise.
9404 * infrun.c (handle_inferior_event): Adapt to new macros.
9405 * mips-tdep.c (mips_gdbarch_init): Update comments.
9406 * procfs.c (procfs_set_watchpoint): Update comment.
9407 (procfs_insert_watchpoint): Adapt to new macros.
9408 * remote-m32r-sdi.c (m32r_stop):
9409 * remote-mips.c (mips_remove_breakpoint):
9410 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9411 (debug_to_stopped_by_watchpoint): Likewise.
9414 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9416 * src/gdb/target.h: Remove all tests for already defined
9417 macros. All macros defined here should not be set in config
9420 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9422 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9423 (have_ptrace_getsetfpregs): Likewise.
9424 fetch_all_gp_regs): New function.
9425 (fetch_gp_regs): New function.
9426 (fetch_all_fp_regs): Likewise.
9427 (fetch_fp_regs): New function.
9428 (fetch_ppc_registers): Using the new methods to fetch general-
9429 purpose and floating-pointer registers.
9430 (store_all_gp_regs): New function.
9431 (store_gp_regs): Likewise.
9432 (store_all_fp_regs): New function.
9433 (store_fp_regs): Likewise.
9434 (store_ppc_registers): Using the new methods to store general-
9435 purpose and floating-pointer registers.
9437 2009-05-08 Doug Evans <dje@google.com>
9439 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9441 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9443 * MAINTAINERS (Write After Approval): Add self.
9445 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9447 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9449 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9451 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9453 * configure: Regenerate.
9455 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9457 * utils.c: Add include of gdb_usleep.h.
9458 (defaulted_query): Detect false EOF conditions that happen
9459 on terminals opened with the O_NONBLOCK flag when there is
9462 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9464 * inferior.c (add_inferior): Move observer_notify_new_inferior
9466 (add_inferior_silent): ... here.
9468 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9469 Pedro Alves <pedro@codesourcery.com>
9471 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9472 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9474 (procfs_stopped_by_watchpoint): Made static, ptid argument
9476 (_initialize_procfs): Register new watchpoint related target
9478 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9479 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9480 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9481 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9482 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9484 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9485 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9486 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9487 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9489 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9490 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9491 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9492 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9495 2009-05-06 Hui Zhu <teawater@gmail.com>
9497 * i386-tdep.c (i386_process_record): Change bzero to memset.
9499 2009-05-06 Hui Zhu <teawater@gmail.com>
9501 * NEWS: Add item for process record and replay.
9503 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9505 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9507 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9509 * inferior.h (read_pc, write_pc): Remove.
9510 * regcache.c (read_pc, write_pc): Remove.
9512 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9514 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9515 when determining value of stop_pc. Replace subsequent uses of
9516 read_pc by inspecting already-retrieved stop_pc value.
9517 (keep_going): Use regcache_read_pc instead of read_pc.
9519 * breakpoint.c (watchpoint_check): Use current frame architecture
9520 and PC instead of current_gdbarch and read_pc ().
9521 * tracepoint.c (set_traceframe_context): Replace PC argument
9522 with FRAME argument.
9523 (trace_start_command, finish_tfind_command): Update calls.
9524 (finish_tfind_command): Compare frame IDs to identify transitions
9526 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9527 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9528 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9529 of read_pc and write_pc.
9530 (store_register): Make regcache argument non-const. Update call
9531 to exec_one_dummy_insn.
9533 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9534 * infcmd.c (post_create_inferior): Likewise.
9535 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9536 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9537 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9538 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9539 * linux-fork.c (fork_load_infrun_state): Likewise.
9540 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9541 * record.c (record_wait): Likewise.
9542 * procfs.c (procfs_wait): Likewise.
9543 * remote-mips.c (common_open, mips_wait): Likewise.
9544 * remote-m32r-sdi.c (m32r_resume): Likewise.
9546 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9547 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9548 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9549 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9550 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9552 * solib-darwin.c: Include "regcache.h".
9553 * solib-pa64.c: Include "regcache.h".
9554 * solib-svr4.c: Include "regcache.h.".
9556 * symfile.c: Do not mention read_pc or write_pc in comments.
9557 * dink32-rom.c: Likewise.
9558 * m32r-rom.c: Likewise.
9559 * mips-tdep.c: Likewise.
9561 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9563 * fork-child.c (startup_inferior): Move setting stop_pc ...
9564 * infcmd.c (post_create_inferior): ... to here.
9566 2009-05-04 Michael Snyder <msnyder@vmware.com>
9568 * NEWS: Add item for reverse debugging commands.
9570 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9572 * go32-nat.c (go32_stop): Delete.
9573 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9574 (go32_create_inferior): Don't call go32_stop or
9576 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9578 (init_go32_ops): Don't register go32_stop.
9580 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9582 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9585 * infcall.c (find_function_addr): Avoid compiler warnings for
9588 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9590 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9591 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9593 2009-05-01 Doug Evans <dje@google.com>
9595 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9598 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9600 * record.c (_initialize_record): Reformat and clarify doc strings
9601 for stop-at-limit and insn-number-max.
9603 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9605 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9607 Make specifiable the make_function_type type memory ownership.
9608 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9609 explicitely instead of TYPE-initialized removed local variable
9610 `objfile'. Describe `objfile' it in the function comment.
9611 (lookup_function_type): Update make_function_type callers.
9612 * gdbtypes.h (make_function_type): Update the prototype.
9613 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9614 * dwarf2read.c (read_subroutine_type): Likewise.
9615 * stabsread.c (read_type): Likewise.
9617 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9619 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9620 printing a bogus "Thread <main>".
9621 (go32_thread_alive): Don't return 1 for null_ptid.
9623 * i386-tdep.c (i386_go32_init_abi): Override the number of
9624 registers due to non-support of SSE.
9626 2009-04-30 Anthony Green <green@moxielogic.com>
9628 * configure.tgt: Link the moxie simulator in with gdb.
9630 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9632 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9635 2009-04-30 Hui Zhu <teawater@gmail.com>
9636 Michael Snyder <msnyder@vmware.com>
9638 I386 Linux process record and replay support.
9640 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9641 This struct has the argument for the function
9642 "record_linux_system_call".
9643 (i386_linux_intx80_sysenter_record): New function. Parse the
9644 system call instruction and call function
9645 "record_linux_system_call" to record execute log.
9646 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9647 Set "i386_linux_intx80_sysenter_record" to
9648 "i386_intx80_record" and "i386_sysenter_record".
9650 2009-04-30 Hui Zhu <teawater@gmail.com>
9651 Michael Snyder <msnyder@vmware.com>
9653 I386 architecture process record and replay support.
9655 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9656 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9658 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9659 i386_record_pc): New variables. Ditto.
9660 (i386_record_modrm, i386_record_lea_modrm_addr,
9661 i386_record_lea_modrm): New functions. Ditto.
9662 (i386_process_record): New function. Parse the instruction in
9663 address "addr" and record the values of registers and memory
9664 that will be changed by this instruction.
9665 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9666 "process_record" interface.
9667 * i386-tdep.h (gdbarch_tdep): New function pointers
9668 "i386_intx80_record" and "i386_sysenter_record" that point to
9669 the function that can record "intx80" and "sysenter" execute
9672 2009-04-30 Hui Zhu <teawater@gmail.com>
9673 Michael Snyder <msnyder@vmware.com>
9675 * infrun.c (use_displaced_stepping): Return false if process
9676 record and replay target is used.
9677 (proceed): Call function "record_not_record_set" if pocess
9678 record and replay target is used.
9680 2009-04-30 Hui Zhu <teawater@gmail.com>
9681 Michael Snyder <msnyder@vmware.com>
9683 Linux process record and replay support.
9685 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9686 (ALL_TARGET_OBS): Add linux-record.o.
9687 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9688 (i[34567]86-*-linux*): Add linux-record.o.
9689 * linux-record.c, linux-record.h: New file.
9691 2009-04-30 Hui Zhu <teawater@gmail.com>
9692 Michael Snyder <msnyder@vmware.com>
9694 Process record and replay target.
9696 * Makefile.in (SFILES): Add record.c.
9697 (COMMON_OBS): Add record.o.
9698 * record.c, record.h: New file.
9700 2009-04-30 Hui Zhu <teawater@gmail.com>
9701 Michael Snyder <msnyder@vmware.com>
9703 * target.h (strata): New stratum "record_stratum".
9705 2009-04-30 Hui Zhu <teawater@gmail.com>
9706 Michael Snyder <msnyder@vmware.com>
9708 GDBARCH interface for process record and replay.
9710 * gdbarch.sh (process_record): This interface point to the
9711 function that records the inferior execute log.
9713 2009-04-29 Doug Evans <dje@google.com>
9715 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9717 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9719 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9720 instead of `b->loc->owner'.
9721 (print_mention_exception_catchpoint): Ditto.
9723 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9725 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9727 2009-04-27 Tom Tromey <tromey@redhat.com>
9729 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9731 2009-04-27 Jerome Guitton <guitton@adacore.com>
9733 * symtab.c (append_exact_match_to_sals): New function, extracted
9734 from expand_line_sal.
9735 (expand_line_sal): Use append_exact_match_to_sals to append exact
9736 matches. If none found, append all best items.
9738 2009-04-27 Jerome Guitton <guitton@adacore.com>
9740 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9742 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9745 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9746 (read_func_scope): Call inherit_abstract_dies.
9748 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9750 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9751 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9753 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9755 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9757 ARI change: Use "/* ARI: rule */" pattern.
9758 * utils.c: Update ARI patterns.
9759 * gdb_dirent.h: Likewise.
9761 2009-04-23 Anthony Green <green@moxielogic.com>
9763 * MAINTAINERS: Add moxie target.
9764 * configure.tgt: Add moxie-*-elf target.
9765 * moxie-tdep.c: New file.
9766 * moxie-tdep.h: New file.
9768 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9770 * ada-lang.c: Remove an extra empty line. No code change.
9772 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9774 Fix double free on error inserting the breakpoint instruction.
9775 * breakpoint.c (create_breakpoints): Move the
9776 update_global_location_list call to ...
9777 (break_command_really): ... here together with the second local call
9778 both unified after all the cleanups.
9780 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9781 Tom Tromey <tromey@redhat.com>
9783 * configure, config.in: Regenerate.
9784 * configure.ac: Support for relocatable GDB datadir. Use
9785 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9786 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9787 * top.c (init_main): Add "set data-directory".
9788 * defs.h (gdb_datadir): Declare.
9789 * main.c (gdb_datadir): New global.
9790 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9791 (relocate_path): New function.
9792 (relocate_directory): Likewise.
9793 (get_init_files): Use relocate_path.
9794 (README): Mention --with-gdb-datadir.
9796 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9798 * ada-tasks (task_command_1): Call target_find_new_threads.
9800 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9802 * stack.c (do_gdb_disassembly): Print the exception message if an
9803 error was thrown while trying to perform the disassembly.
9805 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9807 * varobj.c (free_variable): Replace free_current_contents by xfree.
9809 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9811 * arm-linux-nat.c (fetch_register, store_register): Use
9812 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9813 * arm-linux-tdep.c (arm_linux_supply_gregset,
9814 arm_linux_collect_gregset): Likewise.
9815 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9816 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9818 2009-04-22 Hui Zhu <teawater@gmail.com>
9820 * stack.c (_initialize_stack): Set the default of
9821 disassemble-next-line to off.
9823 2009-04-21 Tom Tromey <tromey@redhat.com>
9825 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9826 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9828 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9830 * configure.ac: Add quotes to not lose brackets in help text.
9831 * configure: Rebuild.
9833 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9835 * configure.ac: Don't postprocess Makefile in config.status.
9836 Substitute GDB_NM_FILE. Don't substitute nm_h.
9837 * Makefile.in (GDB_NM_FILE): Substitute.
9838 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9839 * configure: Regenerate.
9840 * gnulib/Makefile.in: Regenerate.
9842 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9844 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9845 --with-htmldir): New.
9846 * configure: Regenerate.
9848 2009-04-21 Tom Tromey <tromey@redhat.com>
9850 * configure: Rebuild.
9851 * configure.ac: Use lower case for start of help strings. Clean
9852 up --with-sysroot help.
9854 2009-04-21 Tom Tromey <tromey@redhat.com>
9856 * configure: Rebuild.
9857 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9858 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9861 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9863 ARI fix: remove "%p".
9864 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9865 (ia64_sigtramp_frame_this_id): Ditto.
9866 (ia64_libunwind_frame_this_id): Ditto.
9867 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9868 * symmisc.c (maintenance_info_psymtabs): Ditto.
9870 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9872 * configure.ac (--with-relocated-sources): New.
9873 * configure, config.in: Regenerate.
9874 * source.c (add_substitute_path_rule): Remove static.
9875 * source.h (add_substitute_path_rule): Declare.
9876 * main.c: Include "source.h".
9877 (captured_main): Add substitution rule if RELOC_SRCDIR.
9879 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9881 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9883 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9885 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9887 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9889 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9890 (maint_show_dr, super_close): New variables.
9891 (super_fetch_registers, super_store_registers): Make static.
9892 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9893 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9894 (pt_watch_style): Define new enum.
9895 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9897 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9899 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9900 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9901 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9902 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9903 (type_to_irw, fill_mask, try_one_watch)
9904 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9905 (mips_linux_new_thread, populate_regs_from_watches)
9906 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9907 (mips_linux_close): New functions.
9908 (_initialize_mips_linux_nat): Register watchpoint functions with
9909 the target_ops. Add show-debug-regs maintenance command.
9911 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9913 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9915 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9917 * NEWS: Mention gdbserver support for x86 Windows CE.
9919 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9921 * config/djgpp/fnchange.lst: Fix typos.
9923 Set default host and target charsets in the DJGPP port.
9925 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9926 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9927 in all configure scripts that define ac_cv_env_CPP_value.
9929 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9932 * config/djgpp/nl_types.h: New file.
9934 * config/djgpp/langinfo.h: New file.
9936 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9938 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9940 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9941 (MAKEHTMLFLAGS): Set to empty.
9943 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9945 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9948 * go32-nat.c (go32_sysinfo): Check if the call to
9949 __dpmi_get_capabilities fills the buffer with information, and
9950 don't use the buffer if not.
9952 2009-04-17 Tom Tromey <tromey@redhat.com>
9954 * charset.c (_initialize_charset): Add special case for "646".
9956 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9958 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9959 * configure: Regenerate.
9960 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9961 configure substitutions.
9962 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9964 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9966 ARI fix: Do not use %p, replace by call to host_address_to_string
9968 * darwin-nat.c (darwin_xfer_partial): Apply change.
9969 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9970 * gnu-nat.h (proc_debug): Ditto.
9971 * symmisc.c (maintenance_info_symtabs): Ditto.
9972 (maintenance_info_psymtabs): Ditto.
9973 * windows-nat.c (handle_load_dll): Ditto.
9974 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9975 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9977 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9979 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9980 --enable-64-bit-bfd.
9981 (sparc-*-linux*): Likewise.
9983 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9985 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9988 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9990 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9993 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9995 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9996 Revert the previous change. Might not be correct, actually.
9998 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10000 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
10001 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
10002 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
10003 Remove declaration. These are non-existent functions.
10005 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10007 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10008 Fix a compilation warning on mips-irix due to casting from
10009 a pointer of different size.
10011 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10013 * ada-lang.c (symtab_for_sym): Delete.
10014 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
10016 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10018 * ada-lang.c (extract_string): Delete.
10019 (ada_main_name): Reimplement using target_read_string instead of
10022 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
10024 * m68klinux-nat.c: Remove obsolete comment.
10025 (fetch_register, store_register): Don't call
10026 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
10027 which are always nops here.
10029 2009-04-14 Tom Tromey <tromey@redhat.com>
10031 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
10032 (c_printstr): Likewise.
10033 * charset.c: Include gdb_wait.h.
10034 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
10035 (find_charset_names): Use pexecute. Handle libiconv's output.
10037 (_initialize_charset): Use xstrdup.
10038 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
10040 (INTERMEDIATE_ENCODING): New define.
10041 * configure, config.in: Rebuild.
10042 * configure.ac: Check for btowc.
10044 2009-04-15 Tom Tromey <tromey@redhat.com>
10046 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
10048 2009-04-15 Eli Zaretskii <eliz@gnu.org>
10050 * utils.c (parse_escape): Initialize target_char to pacify GCC.
10052 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
10054 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
10056 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
10058 ARI fix: sprintf rule.
10059 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
10060 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10061 (ada_decode): Replace sprintf by xsnprintf.
10062 (find_old_style_renaming_symbol): Ditto.
10063 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10066 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10068 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10069 after having executed the target mourn_inferior routine.
10071 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10073 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10076 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10078 * infrun.c (maybe_software_singlestep): New function.
10079 (resume): Call maybe_software_singlestep.
10080 (handle_inferior_event): Same.
10082 2009-04-13 Tom Tromey <tromey@redhat.com>
10084 * python/python-frame.c (frapy_richcompare): Return
10085 Py_NotImplemented, not an error. Handle Py_NE as well.
10087 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10089 * charset.c (EILSEQ): Define if not defined by system headers.
10091 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10093 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10094 to be consistent with renaming config.intl.in into config_intl.in.
10096 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10097 consistent with the change from 2008-11-09.
10099 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10101 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10102 * varobj.c (varobj_invalidate): Fix indentation.
10103 * varobj.c (varobj_invalidate): Fix formatting text width.
10105 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10107 Implement -exec-jump.
10109 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10110 * mi/mi-main.c (mi_cmd_exec_jump): New.
10111 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10113 2009-04-07 Doug Evans <dje@google.com>
10115 * symfile.c (symbol_file_clear): Fix indentation.
10117 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10119 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10121 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10123 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10124 (ppc_linux_auxv_parse): New function.
10125 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10126 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10128 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10130 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10131 BFD to contents of SPU name note.
10132 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10133 with "from_tty" argument 1 instead of 0.
10135 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10138 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10139 Create the symbol in local scope.
10140 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10142 2009-04-02 Keith Seitz <keiths@redhat.com>
10144 * stabsread.c (read_member_functions): GCC may emit an extra space
10145 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10146 whitespace when looking for these functions.
10148 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10150 Change the default value for "set print frame-arguments" to scalars.
10152 * stack.c (print_frame_arguments): Set initial value to "scalars".
10154 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10156 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10157 (mips_gdbarch_init): Add user registers from
10158 mips_numeric_register_aliases.
10160 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10162 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10164 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10166 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10167 this is the last one.
10169 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10171 * remote.c (append_resumption): New.
10172 (remote_vcont_resume): Use it.
10174 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10176 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10177 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10179 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10180 Keith Seitz <keiths@redhat.com>
10181 Jan Kratochvil <jan.kratochvil@redhat.com>
10184 * Makefile.in (dbxread.o): Update.
10185 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10186 * dwarf2read.c (GDB_FORM_cached_string): New.
10187 (read_partial_die): Use dwarf2_canonicalize_name.
10188 (dwarf2_linkage_name): Use dwarf2_name.
10189 (dwarf2_canonicalize_name): New.
10190 (dwarf2_name): Use dwarf2_canonicalize_name.
10191 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10192 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10193 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10195 * cp-name-parser.y: operator() requires two parameters,
10196 according to libiberty.
10197 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10201 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10203 Provide support for (Ada) task-specific breakpoints.
10205 * ada-lang.h (ada_get_task_number): Add declaration.
10206 (breakpoint_ada_task_match): Delete declaration.
10207 * ada-tasks.c (ada_get_task_number): Make non-static.
10208 * breakpoint.h (struct breakpoint): Add field "task".
10209 * breakpoint.c (print_one_breakpoint_location): Add handling of
10210 task-specific breakpoints.
10211 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10212 New parameter "task".
10213 (break_command_really): Update calls to find_condition_and_thread
10214 and create_breakpoints.
10215 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10218 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10220 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10222 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10224 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10225 if the thread's ptid without a thread id field is in the list
10226 before calling thread_change_ptid.
10227 (extended_remote_attach_1): In non-stop mode, do not rely on
10228 querying the current thread, instead, query the thread list, and
10229 select the first thread of the process.
10230 * gdbthread.h (first_thread_of_process): Declare.
10231 * thread.c (first_thread_of_process): Define.
10233 2009-03-30 Stan Shebs <stan@codesourcery.com>
10235 Make tracepoints into a type of breakpoint.
10236 * breakpoint.h (enum bptype): Add bp_tracepoint.
10237 (struct breakpoint): Add fields step_count, pass_count, actions.
10238 (get_tracepoint, get_tracepoint_by_number): Declare.
10239 (all_tracepoints): Declare.
10240 * breakpoint.c: Include tracepoint.h, readline.h.
10241 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10242 (tracepoint_count): Ditto.
10243 (should_be_inserted): GDB does not insert tracepoints itself.
10244 (print_it_typical): Add tracepoint case.
10245 (bpstat_what): Ditto.
10246 (print_one_breakpoint_location): Ditto, and add printing for
10247 pass count, step count, and action list.
10248 (user_settable_breakpoint): Add tracepoint case.
10249 (allocate_bp_location): Ditto.
10250 (set_breakpoint_location_function): Ditto.
10251 (disable_breakpoints_in_shlibs): Ditto.
10253 (break_command_really): Add argument traceflag, use to choose
10254 basic breakpoint type.
10255 (break_command_1): Pass extra argument.
10256 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10257 (breakpoint_re_set_one): Add tracepoint case.
10258 (disable_command, enable_command): Ditto.
10259 (set_tracepoint_count): Move here from tracepoint.c.
10260 (trace_command): Move here from tracepoint.c and use
10261 break_command_really.
10262 (tracepoints_info): Move here from tracepoint.c and call
10264 (enable_trace_command): Move here from tracepoint.c and call
10266 (disable_trace_command): Move here from tracepoint.c and call
10268 (delete_trace_command): Move here from tracepoint.c and call
10270 (trace_pass_command): Move here from tracepoint.c.
10271 (get_tracepoint_by_number): Ditto.
10272 (tracepoint_save_command): Ditto.
10273 (get_tracepoint): New function.
10274 (all_tracepoints): New function.
10275 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10276 deprecate "enable trace" and "disable trace" commands.
10277 * tracepoint.h (struct tracepoint): Remove.
10278 (tracepoint_chain): Remove decl.
10279 (deprecated_create_tracepoint_hook): Remove decl.
10280 (deprecated_delete_tracepoint_hook): Remove decl.
10281 (deprecated_modify_tracepoint_hook): Remove decl.
10282 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10283 (free_actions): Update signature.
10284 (validate_actionline): Update signature.
10285 (end_actions_pseudocommand): Declare.
10286 (while_stepping_pseudocommand): Declare.
10287 * tracepoint.c: Include breakpoint.h.
10288 (tracepoint_chain, tracepoint_count): Remove.
10289 (free_actions, make_cleanup_free_actions): Update signature.
10290 (trace_command, set_raw_tracepoint): Remove.
10291 (trace_mention): Remove.
10292 (tracepoints_info): Remove.
10293 (tracepoint_operation, map_args_over_tracepoints): Remove.
10294 (get_tracepoint_by_number): Remove.
10295 (enable_trace_command, disable_trace_command): Remove.
10296 (delete_trace_command, trace_pass_command): Remove.
10297 (trace_actions_command, read_actions): Update signature.
10298 (validate_actionline): Update signature, use bp loc.
10299 (encode_actions): Ditto.
10300 (download_tracepoint): New function, body of trace_start_command.
10301 (trace_start_command): Call it, use all_tracepoints.
10302 (tracepoint_save_command): Remove.
10303 (tracepoint_dump_command): Use get_tracepoint.
10304 (end_actions_pseudocommand): Make globally visible.
10305 (while_stepping_pseudocommand): Ditto.
10306 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10308 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10310 Expose frames to Python.
10311 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10312 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10313 (python-frame.o): New target.
10314 * python/python-frame.c: New file.
10315 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10316 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10317 gdbpy_initialize_frames): New prototypes.
10318 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10319 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10321 * stack.c (find_frame_funname): New function, factored out of
10323 (print_frame): Call find_frame_funname.
10324 * stack.h (find_frame_funname): Add prototype.
10326 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10328 Remove unused value_object attribute `owned_by_gdb'.
10329 * python/python-value.c (value_object): Remove owned_by_gdb
10331 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10332 (valpy_new): Likewise.
10333 (value_to_value_object): Likewise.
10335 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10337 Change gdb.Value.address from a method to an attribute.
10338 * python/python-value.c (value_object): Add `address' element.
10339 (valpy_dealloc): Decrement reference to self->address if set.
10340 (valpy_new): Initialize val_obj->address.
10341 (valpy_address): Rename to ...
10342 (valpy_get_address): ... this. Change signature from method to
10343 attribute. Update self->address if not set.
10344 (value_to_value_object): Initialize val_obj->address.
10345 (value_object_getset): Add `address' element.
10346 (value_object_methods): Remove `address' element.
10348 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10350 * observer.sh: Set LANG/LC_ALL to C, not c.
10352 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10354 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10355 `char' is unsigned.
10357 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10359 * remote.c (remote_stop_ns): If multi-process extensions are off,
10360 and GDB is requesting the whole process to stop, sent "vCont;t",
10363 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10365 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10366 null inferior_ptid.
10368 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10370 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10372 2009-03-26 Doug Evans <dje@google.com>
10374 * thread.c (do_restore_current_thread_cleanup): Redo test for
10375 whether to restore old->inferior_ptid.
10377 2009-03-26 Tom Tromey <tromey@redhat.com>
10379 * breakpoint.c (resolve_sal_pc): Preserve original line number
10380 when skipping prologue.
10382 2009-03-26 Doug Evans <dje@google.com>
10384 * thread.c (inferior_thread) Remove "extern" in definition.
10386 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10388 Add gdb.Value.is_optimized_out attribute.
10389 * python/python-value.c (valpy_get_is_optimized_out): New
10391 (value_object_getset): New variable.
10392 (value_object_type): Initialize tp_getset element.
10394 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10396 Recognize missing DW_AT_location as <value optimized out>.
10398 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10399 Call add_symbol_to_list.
10401 2009-03-25 Tom Tromey <tromey@redhat.com>
10403 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10404 * stack.c (print_this_frame_argument_p): Use check_typedef.
10406 2009-03-25 Tom Tromey <tromey@redhat.com>
10408 * configure: Rebuild.
10409 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10410 Rearrange flags setting. Add comments.
10412 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10414 * config/i386/nm-i386.h: Remove code within
10415 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10416 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10418 * config/i386/nm-cygwin64.h: Ditto.
10419 * config/i386/nm-fbsd.h: Ditto.
10420 * config/i386/nm-go32.h: Ditto.
10421 * config/i386/nm-linux.h: Ditto.
10422 * config/i386/nm-linux64.h: Ditto.
10424 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10426 ARI fix: "xasprintf" rule.
10427 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10429 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10431 * remote.c (remote_start_remote): In non-stop mode, call
10432 init_wait_for_inferior before adding threads and inferiors.
10434 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10436 * breakpoint.c (breakpoint_thread_match): Split a large condition
10437 into several smaller conditions. No behavior change.
10439 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10441 * infrun.c (infrun_thread_thread_exit): New.
10442 (_initialize_infrun): Attach it to the thread_exit observer.
10443 * thread.c (delete_thread_1): Always call the observer, passing it
10445 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10446 SILENT, return immediately.
10448 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10450 * infrun.c (normal_stop): Use has_stack_frames instead of
10452 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10453 when there is no thread selected.
10454 (mi_cmd_execute): Don't special case commands that can run without
10455 a valid selected thread.
10456 * top.c (execute_command): Don't special case commands that can
10457 run without a valid selected thread. Use has_stack_frames.
10458 * infcmd.c (ensure_valid_thread): New.
10459 (continue_1, step_1, jump_command, signal_command): Use it.
10460 (detach_command): Error out if there's no selected thread/inferior.
10461 * thread.c (print_thread_info): Allow having no thread selected.
10462 (switch_to_thread): Don't read the PC if there is no current thread.
10463 (do_restore_current_thread_cleanup): Don't record the current
10464 frame if there is no current thread.
10465 (make_cleanup_restore_current_thread): Don't read frame info if
10466 there is no selected thread.
10467 (_initialize_thread): Don't mark commands as
10468 "no_selected_thread_ok".
10469 * frame.c (get_current_frame): Error out if there is no valid
10471 (has_stack_frames): Return false if there is no valid
10473 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10474 "no_selected_thread_ok".
10475 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10476 (get_cmd_no_selected_thread_ok): Delete.
10477 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10478 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10479 Delete declaration.
10480 * stack.c (get_selected_block): Use has_stack_frames.
10482 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10484 Fix size of FPSCR in Power 7 processors.
10485 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10486 (PPC_FEATURE_HAS_DFP): New #define.
10487 (ppc_linux_read_description): Check for DFP feature instead of
10488 ISA 2.05 to decide on size of the FPSCR.
10490 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10492 * mn10300-tdep.c (trad-frame.h): Don't include.
10493 (prologue-value.h): Include.
10494 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10495 (struct mn10300_prologue): Define.
10496 (push_reg, translate_rreg, check_for_saved): New functions.
10497 (mn10300_analyze_prologue): Rewrite, using prologue-value
10498 machinery. Handle more instructions than before. Permit
10499 instructions to occur in any order.
10500 (mn10300_skip_prologue): Find the extents of the function
10501 in question; mn10300_analyze_prologue no longer does this.
10502 (mn10300_analyze_frame_prologue): New function.
10503 (mn10300_frame_base): New function.
10504 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10506 (mn10300_frame_prev_register): Likewise.
10507 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10508 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10510 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10512 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10514 Fix completer problem for filename completion on the first try.
10516 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10517 * gdb/completer.c: Include gdb_assert.h.
10518 (complete_line_internal_reason): New enum.
10519 (complete_line_internal): Change last argument type to
10520 complete_line_internal_reason.
10521 Modify function to handle the different complete_line_internal_reason
10523 (complete_line): Adapt to change in complete_line_internal.
10524 (command_completer): Ditto.
10525 (gdb_completion_word_break_characters): Implement new function.
10526 * top.c (init_main): Set rl_completion_word_break_hook to
10527 gdb_completion_word_break_characters.
10530 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10532 ARI fix: "strlen d_name" rule.
10533 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10536 2009-03-24 Tom Tromey <tromey@redhat.com>
10537 Pedro Alves <pedro@codesourcery.com>
10539 * configure, config.in: Rebuild.
10540 * configure.ac: Check for libiconvlist.
10541 * charset.c: Check HAVE_LIBICONVLIST.
10542 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10543 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10544 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10546 (INTERNAL_CFLAGS_BASE): Update.
10547 (INTERNAL_LDFLAGS): Update.
10550 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10552 * configure.ac: Initialize the variable $PREFER_CURSES.
10553 * configure: Regenerated.
10555 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10557 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10558 * configure: Regenerated.
10560 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10562 ARI fix: "strerror" rule.
10563 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10564 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10566 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10568 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10569 before looking up the fields inside our struct type.
10571 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10573 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10574 trying to resolve the type qualification.
10576 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10578 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10579 we try to apply the attribute on the real type, rather than
10580 its associated typedef.
10582 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10584 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10585 to make sure we try to get the modulus of the actual type, not the
10586 associated typedef.
10588 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10590 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10591 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10592 to get the real type, not the associated typedef.
10594 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10596 * ada-lang.c (ada_get_field_index): Add handling of the case
10597 when TYPE is a typedef of a struct.
10599 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10601 Add gdb_usleep as a portable version of usleep based on gdb_select.
10602 * gdb_usleep.h, gdb_usleep.c: New files.
10603 * Makefile.in (SFILES): Add gdb_usleep.c.
10604 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10605 (COMMON_OBS): Add gdb_usleep.o.
10606 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10607 by call to gdb_usleep.
10609 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10611 * buildsym.c (end_symtab): If we ignore the subfiles, then
10612 unlink the associated symtabs if they were already allocated.
10614 2009-03-23 Jerome Guitton <guitton@adacore.com>
10616 Provide a way to force building of GDB with libcurses.
10617 * configure.ac: Add --with-curses.
10618 * configure: Regenerated.
10620 2009-03-23 Tom Tromey <tromey@redhat.com>
10622 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10625 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10627 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10628 solib_contains_address_p instead of searching.
10630 2009-03-23 Tom Tromey <tromey@redhat.com>
10632 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10633 (iconv): Make 'inbuf' argument const.
10634 (convert_between_encodings): Use ICONV_CONST.
10635 (wchar_iterate): Likewise.
10637 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10639 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10640 dynamically loaded function.
10641 (LookupPrivilegeValueA): Ditto.
10642 (OpenProcessToken): Ditto.
10643 (AdjustTokenPrivileges): Rename and define placeholder for address of
10644 dynamically loaded function.
10645 (LookupPrivilegeValueA): Ditto.
10646 (OpenProcessToken): Ditto.
10647 (set_process_privilege): Remove check for loaded functions.
10648 (bad_OpenProcessToken): Define.
10649 (_initialize_loadable): Load token functions from advapi here, setting
10650 OpenProcessToken function to a dummy static function which always return
10651 error if OS doesn't support this functionality.
10653 2009-03-22 Nicolas Roche <roche@adacore.com>
10654 Christopher Faylor <me+cygwin@cgf.cx>
10656 * win32-nat.c (ctrl_c_handler): New function.
10657 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10658 is run in a separate console.
10660 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10662 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10663 for dynamically loaded function.
10664 (DebugBreakProcess): Ditto.
10665 (DebugSetProcessKillOnExit): Ditto.
10666 (EnumProcessModules): Ditto.
10667 (GetModuleFileNameExA): Ditto.
10668 (GetModuleInformation): Ditto.
10669 (DebugActiveProcessStop): Rename and define placeholder for address of
10670 dynamically loaded function.
10671 (DebugBreakProcess): Ditto.
10672 (DebugSetProcessKillOnExit): Ditto.
10673 (EnumProcessModules): Ditto.
10674 (GetModuleFileNameExA): Ditto.
10675 (GetModuleInformation): Ditto.
10676 (psapi_loaded): Delete.
10677 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10678 dynamically loaded functions will return failure if they weren't
10680 (has_detach_ability): Delete.
10681 (windows_attach): Remove call to has_detach_ability (). Just rely on
10682 functions being callable.
10683 (bad_DebugActiveProcessStop): Define.
10684 (bad_DebugBreakProcess): Ditto.
10685 (bad_DebugSetProcessKillOnExit): Ditto.
10686 (bad_EnumProcessModules): Ditto.
10687 (bad_GetModuleFileNameExA): Ditto.
10688 (bad_GetModuleInformation): Ditto.
10689 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10690 dynamic storage here, setting nonexistent functions to dummy static
10691 functions which always return error.
10693 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10695 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10696 to the about_to_proceed observer notification.
10697 (mi_about_to_proceed): New.
10698 (mi_on_resume): Only output ^running and the prompt here if the
10699 target was proceeded.
10700 * breakpoint.c (breakpoint_proceeded): New static.
10701 (breakpoint_about_to_proceed): New.
10702 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10703 the about_to_proceed observer notification.
10704 * inferior.h (breakpoint_proceeded): Delete declaration.
10705 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10706 Notify the about_to_proceed observers.
10707 (struct inferior_status): Delete breakpoint_proceeded member.
10708 (save_inferior_status): Don't save it.
10709 (restore_inferior_status): Don't restore it.
10710 * mi-main.h (mi_proceeded): Declare.
10711 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10714 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10716 * gdbthread.h (struct thread_info): Add in_infcall member.
10717 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10718 Remove reverences to suppress_resume_observer. Refresh
10719 `call_thread' after returning from `proceed'.
10720 * infcmd.c (suppress_resume_observer): Delete.
10721 * inferior.h (suppress_resume_observer): Delete declaration.
10722 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10724 * thread.c (set_running): Remove references to
10725 suppress_resume_observer.
10726 * infrun.c (struct inferior_status): Add in_infcall member.
10727 (save_inferior_status): Save it.
10728 (restore_inferior_status): Restore it.
10730 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10732 * infcall.c (run_inferior_call): Remove references to
10733 suppress_stop_observer.
10734 * infcmd.c (suppress_stop_observer): Delete.
10735 (finish_command_continuation): Remove NOTE. Don't clear
10736 suppress_stop_observer anymore.
10737 (finish_command_continuation_free_arg): Likewise.
10738 (finish_forward): Remove references to suppress_stop_observer.
10739 Call normal_stop observer if we haven't already.
10740 * inferior.h (suppress_stop_observer): Delete.
10741 * infrun.c (normal_stop): When deciding to suppress the
10742 normal_stop observer, check for proceed_to_finish instead of
10743 suppress_stop_observer.
10745 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10747 * symfile.c (symfile_relocate_debug_section): Remove check for
10750 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10751 Jim Blandy <jimb@red-bean.com>
10752 Thiago Jung Bauermann <bauerman@br.ibm.com>
10753 Tom Tromey <tromey@redhat.com>
10755 Miscellaneous fixes to the Python code.
10756 * python/python-cmd.c (cmdpy_init): Accept keyword
10758 * python/python-value.c (valpy_string): Accept keyword
10760 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10761 Do not call value_to_value_object on NULL RES_VAL.
10762 (value_object_methods): Change `string' entry to also accept
10764 (convert_value_from_python): Return a copy of the value if obj is
10765 a gdb.Value object.
10766 (value_object_methods): Mark the `string' method as accepting
10767 keywords, and show method "prototype" in the doc string.
10768 * python/python.c (get_parameter): Don't return inside a
10771 2009-03-20 Tom Tromey <tromey@redhat.com>
10773 Add support for convenience functions in Python.
10774 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10775 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10776 (python-function.o): New target.
10777 * eval.c: Include "python/python.h" and <ctype.h>.
10778 (evaluate_subexp_standard): Handle values of type
10779 TYPE_CODE_INTERNAL_FUNCTION.
10780 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10781 * parse.c (write_exp_string): Remove duplicate word in comment.
10782 * python/python-function.c: New file.
10783 * python/python-internal.h (gdbpy_initialize_functions): Add
10785 * python/python.c (_initialize_python): Call
10786 gdbpy_initialize_functions.
10787 * valprint.c (value_check_printable): Handle values of type
10788 TYPE_CODE_INTERNAL_FUNCTION.
10789 * value.c: Include "cli/cli-decode.h".
10790 (internal_function): New struct.
10791 (functionlist, internal_fn_type): New static variables.
10792 (lookup_only_internalvar,
10793 lookup_internalvar): Add const qualifier to name argument.
10794 (create_internalvar): Likewise. Initialize new field.
10795 (set_internal_var): Fix typo in comment. Don't allow assignment
10796 to canonical variable.
10797 (value_create_internal_function, value_internal_function_name,
10798 call_internal_function, function_command, function_destroyer,
10799 add_internal_function): New functions.
10800 (_initialize_values): Create `function' placeholder command.
10801 Initialize internal_fn_type.
10802 * value.h (lookup_only_internalvar, create_internalvar,
10803 lookup_internalvar): Add const qualifier to name argument.
10804 (internal_function_fn, add_internal_function, call_internal_function,
10805 value_internal_function_name): Add prototypes.
10806 (struct internalvar) <canonical>: New field.
10808 2009-03-20 Tom Tromey <tromey@redhat.com>
10810 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10812 2009-03-20 Tom Tromey <tromey@redhat.com>
10813 Julian Brown <julian@codesourcery.com>
10815 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10816 PR i18n/9401, PR exp/9613:
10818 * value.h (value_typed_string): Declare.
10819 (val_print_string): Update.
10820 * valprint.h (print_char_chars): Update.
10821 * valprint.c (print_char_chars): Add type argument. Update.
10822 (val_print_string): Likewise.
10823 * valops.c (value_typed_string): New function.
10824 * utils.c (host_char_to_target): New function.
10825 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10827 (no_control_char_error): Remove.
10828 * typeprint.c (print_type_scalar): Update.
10829 * scm-valprint.c (scm_scmval_print): Update.
10830 * scm-lang.h (scm_printchar, scm_printstr): Update.
10831 * scm-lang.c (scm_printchar): Add type argument.
10832 (scm_printstr): Likewise.
10833 * printcmd.c (print_formatted): Update.
10834 (print_scalar_formatted): Update.
10835 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10836 Handle '%lc' and '%ls'.
10837 * parser-defs.h (struct typed_stoken): New type.
10838 (struct stoken_vector): Likewise.
10839 (write_exp_string_vector): Declare.
10840 * parse.c (write_exp_string_vector): New function.
10841 * p-valprint.c (pascal_val_print): Update.
10842 * p-lang.h (is_pascal_string_type, pascal_printchar,
10843 pascal_printstr): Update.
10844 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10845 Add 'char_type' argument.
10846 (pascal_emit_char): Add type argument.
10847 (pascal_printchar): Likewise.
10848 (pascal_printstr): Likewise.
10849 * objc-lang.c (objc_emit_char): Add type argument.
10850 (objc_printchar): Likewise.
10851 (objc_printstr): Likewise.
10852 * macroexp.c (get_character_constant): Handle unicode characters.
10853 Use c_parse_escape.
10854 (get_string_literal): Handle unicode strings. Use
10856 * m2-valprint.c (print_unpacked_pointer): Update.
10857 (m2_print_array_contents): Update.
10858 (m2_val_print): Update.
10859 * m2-lang.c (m2_emit_char): Add type argument.
10860 (m2_printchar): Likewise.
10861 (m2_printstr): Likewise.
10862 * language.h (struct language_defn) <la_printchar>: Add type
10864 <la_printstr, la_emitchar>: Likewise.
10865 (LA_PRINT_CHAR): Likewise.
10866 (LA_PRINT_STRING): Likewise.
10867 (LA_EMIT_CHAR): Likewise.
10868 * language.c (unk_lang_emit_char): Add type argument.
10869 (unk_lang_printchar): Likewise.
10870 (unk_lang_printstr): Likewise.
10871 * jv-valprint.c (java_val_print): Update.
10872 * jv-lang.c (java_emit_char): Add type argument.
10873 * f-valprint.c (f_val_print): Update.
10874 * f-lang.c (f_emit_char): Add type argument.
10875 (f_printchar): Likewise.
10876 (f_printstr): Likewise.
10877 * expprint.c (print_subexp_standard): Update.
10878 * charset.h (target_wide_charset): Declare.
10879 (c_target_char_has_backslash_escape, c_parse_backslash,
10880 host_char_print_literally, host_char_to_target,
10881 target_char_to_host, target_char_to_control_char): Remove.
10882 (enum transliterations): New type.
10883 (convert_between_encodings): Declare.
10884 (HOST_ESCAPE_CHAR): New define.
10885 (host_letter_to_control_character, host_hex_value): Declare.
10886 (enum wchar_iterate_result): New enum.
10887 (struct wchar_iterator): Declare.
10888 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10889 wchar_push_back): Declare.
10890 * charset-list.h: New file.
10891 * c-valprint.c (textual_name): New function.
10892 (textual_element_type): Handle wide character types.
10893 (c_val_print): Pass original type to textual_element_type. Handle
10894 wide character types.
10895 (c_value_print): Use textual_element_type. Pass original type of
10896 value to val_print.
10897 * c-lang.h (enum c_string_type): New type.
10898 (c_printchar, c_printstr): Update.
10899 * c-lang.c (classify_type): New function.
10900 (print_wchar): Likewise.
10901 (c_emit_char): Add type argument. Handle wide characters.
10902 (c_printchar): Likewise.
10903 (c_printstr): Add type argument. Handle wide and multibyte
10905 (convert_ucn): New function.
10906 (emit_numeric_character): Likewise.
10907 (convert_octal): Likewise.
10908 (convert_hex): Likewise.
10909 (ADVANCE): New macro.
10910 (convert_escape): New function.
10911 (parse_one_string): Likewise.
10912 (evaluate_subexp_c): Likewise.
10913 (exp_descriptor_c): New global.
10914 (c_language_defn): Use exp_descriptor_c.
10915 (cplus_language_defn): Likewise.
10916 (asm_language_defn): Likewise.
10917 (minimal_language_defn): Likewise.
10918 (charset_for_string_type): New function.
10919 * c-exp.y (%union): Add 'svec' and 'tsval'.
10921 (exp): Add CHAR production.
10922 (string_exp): Rewrite.
10923 (exp) <string_exp>: Rewrite.
10924 (tempbuf): Now global.
10925 (tempbuf_init): New global.
10926 (parse_string_or_char): New function.
10927 (yylex) <tempbuf>: Now global.
10928 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10930 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10931 (c_parse_escape): New function.
10932 * auxv.c (fprint_target_auxv): Update.
10933 * ada-valprint.c (ada_emit_char): Add type argument.
10934 (ada_printchar): Likewise.
10935 (ada_print_scalar): Update.
10936 (printstr): Add type argument. Update calls to ada_emit_char.
10937 (ada_printstr): Add type argument.
10938 (ada_val_print_array): Update.
10939 (ada_val_print_1): Likewise.
10940 * ada-lang.c (emit_char): Add type argument.
10941 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10943 * gdb_locale.h: Include langinfo.h.
10944 * charset.c (_initialize_charset): Set default host charset from
10945 the locale. Don't register charsets. Add target-wide-charset
10946 commands. Call find_charset_names.
10947 (struct charset, struct translation): Remove.
10948 (GDB_DEFAULT_HOST_CHARSET): Remove.
10949 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10950 (target_wide_charset_name): New global.
10951 (show_host_charset_name): Handle "auto".
10952 (show_target_wide_charset_name): New function.
10953 (host_charset_enum, target_charset_enum): Remove.
10954 (charset_enum): New global.
10955 (all_charsets, register_charset, lookup_charset, all_translations,
10956 register_translation, lookup_translation): Remove.
10957 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10958 (iso_8859_print_literally, iso_8859_to_control,
10959 iso_8859_family_charset): Remove.
10960 (ebcdic_print_literally, ebcdic_to_control,
10961 ebcdic_family_charset): Remove.
10962 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10963 register_iconv_charsets): Remove.
10964 (target_wide_charset_be_name, target_wide_charset_le_name): New
10966 (identity_either_char_to_other): Remove.
10967 (set_be_le_names, validate): New functions.
10968 (backslashable, backslashed, represented): Remove.
10969 (default_c_target_char_has_backslash_escape): Remove.
10970 (default_c_parse_backslash, iconv_convert): Remove.
10971 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10972 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10973 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10974 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10975 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10976 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10977 (table_convert_char, table_translation, simple_table_translation):
10979 (current_host_charset, current_target_charset,
10980 c_target_char_has_backslash_escape_func,
10981 c_target_char_has_backslash_escape_baton): Remove.
10982 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10983 (host_char_to_target_func, host_char_to_target_baton): Remove.
10984 (target_char_to_host_func, target_char_to_host_baton): Remove.
10985 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10987 (lookup_charset_or_error, check_valid_host_charset): Remove.
10988 (set_host_and_target_charsets): Remove.
10989 (set_host_charset, set_target_charset): Remove.
10990 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10991 (set_target_wide_charset_sfunc): New function.
10992 (show_charset): Print target wide character set.
10993 (host_charset, target_charset): Rewrite.
10994 (target_wide_charset): New function.
10995 (c_target_char_has_backslash_escape): Remove.
10996 (c_parse_backslash): Remove.
10997 (host_letter_to_control_character): New function.
10998 (host_char_print_literally): Remove.
10999 (host_hex_value): New function.
11000 (target_char_to_control_char): Remove.
11001 (cleanup_iconv): New function.
11002 (convert_between_encodings): New function.
11003 (target_char_to_host): Remove.
11004 (struct wchar_iterator): Define.
11005 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11006 wchar_push_back): New functions.
11007 (do_cleanup_iterator): New function.
11008 (char_ptr): New typedef.
11009 (charsets): New global.
11010 (add_one, find_charset_names): New functions.
11011 (default_charset_names): New global.
11012 (auto_host_charset_name): Likewise.
11013 * aclocal.m4, config.in, configure: Rebuild.
11014 * configure.ac: Call AM_LANGINFO_CODESET.
11015 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
11016 (AM_ICONV): Invoke earlier.
11017 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
11018 LIBICONV_LIBDIR. Check for libiconv in build tree.
11019 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
11020 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
11021 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
11022 * gdb_obstack.h (obstack_grow_wstr): New define.
11023 * gdb_wchar.h: New file.
11024 * defs.h: Include it.
11026 2009-03-20 Tom Tromey <tromey@redhat.com>
11027 Jan Kratochvil <jan.kratochvil@redhat.com>
11029 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
11030 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
11032 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
11033 SYMBOL_TYPE result.
11034 * ada-typeprint.c (print_array_type): Do the NULL check
11037 2009-03-19 Tom Tromey <tromey@redhat.com>
11039 * utils.c (do_obstack_free): New function.
11040 (make_cleanup_obstack_free): Likewise.
11041 * defs.h (make_cleanup_obstack_free): Declare.
11043 2009-03-18 Doug Evans <dje@google.com>
11045 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
11046 int, not a long long.
11047 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
11049 * expprint.c (dump_raw_expression): Print note if non-NULL.
11051 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
11054 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
11056 * Makefile.in: Update license to GPLv3.
11057 * ada-exp.y: Update license to GPLv3.
11058 * ada-lex.l: Update license to GPLv3.
11059 * c-exp.y: Update license to GPLv3.
11060 * cp-name-parser.y: Update license to GPLv3.
11061 * darwin-nat-info.c: Update license to GPLv3.
11062 * f-exp.y: Update license to GPLv3.
11063 * gdb_thread_db.h: Update license to GPLv3.
11064 * hppanbsd-nat.c: Update license to GPLv3.
11065 * hppanbsd-tdep.c: Update license to GPLv3.
11066 * hppaobsd-tdep.c: Update license to GPLv3.
11067 * jv-exp.y: Update license to GPLv3.
11068 * m2-exp.y: Update license to GPLv3.
11069 * objc-exp.y: Update license to GPLv3.
11070 * p-exp.y: Update license to GPLv3.
11071 * reply_mig_hack.awk: Update license to GPLv3.
11072 * reverse.c: Update license to GPLv3.
11073 * xtensa-xtregs.c: Update license to GPLv3.
11075 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11077 * remote.c (remote_close): Don't call generic_mourn_inferior.
11078 (remote_mourn_1): Call generic_mourn_inferior after closing the
11081 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11083 * remote.c (remote_start_remote): Add missing call to
11084 init_wait_for_inferior in non-stop mode.
11086 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11088 * breakpoint.c (bpstat_should_step): Only consider software
11089 watchpoints that have a location.
11091 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11093 Add a target_ops parameter to the to_kill method in struct target_ops.
11095 * target.h (struct target_ops): Add a "target_ops *" parameter to
11097 (target_kill): Remove macro. Add declaration.
11098 * target.c (debug_to_kill): Delete, no longer necessary.
11099 (target_kill): New function.
11100 (update_current_target): Stop inheriting the to_kill method.
11101 Do not de_fault it to no_process either.
11102 (setup_target_debug): Do not set current_target.to_kill.
11103 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11104 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11105 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11108 2009-03-17 Doug Evans <dje@google.com>
11110 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11111 glibc 2.3.2 and earlier.
11113 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11115 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11116 sanity check if this_frame is not NORMAL.
11117 (frame_id_inner): Update the description of this function.
11119 2009-03-17 Hui Zhu <teawater@gmail.com>
11121 * stack.c: Change the introduce of "disassemble-next-line".
11123 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11125 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11128 2009-03-17 Hui Zhu <teawater@gmail.com>
11130 * stack.c: Include valprint.h.
11131 (disassemble_next_line): New enum.
11132 (show_disassemble_next_line): New function. Show the current
11133 value of disassemble-next-line.
11134 (gdb_disassembly_stub_args): New struct for argument passing
11135 between function do_gdb_disassembly and function
11136 gdb_disassembly_stub.
11137 (gdb_disassembly_stub): New function. Helper for
11139 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11140 the exception from the gdb_disassembly because it will be
11141 broken by filter sometime.
11142 (print_frame_info): If disassemble-next-line is set to auto
11143 or on and doesn't have the line debug messages for $pc,
11144 output the next instruction.
11145 If disassemble-next-line is set to on and there is line debug
11146 messages, output assembly codes for next line.
11147 (_initialize_stack): Make the "set disassemble-next-line"
11148 command an auto-boolean command. Change its class to
11149 class_stack. Place it in the top level set list. Extend help
11150 to describe the auto mode.
11152 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11154 * infrun.c (normal_stop): Don't overwrite old_chain.
11156 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11158 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11159 which is undefined, by call to regcache_invalidate, which should
11160 do what the original author wanted to do.
11162 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11164 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11165 (mips_create_inferior): Likewise.
11167 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11169 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11171 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11173 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11174 building on x86_64-darwin.
11176 2009-03-16 Tristan Gingold <gingold@adacore.com>
11178 * configure.tgt: Add handling for x86_64-darwin.
11180 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11182 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11184 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11186 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11187 Use the ops parameter to get to the target beneath, rather than
11188 using the current_target global. Using the current_target global
11189 was an unintended accident.
11191 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11193 Fix an error happening while loading symbols from a core file
11196 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11197 to detect whether we're debugging a core file or not.
11199 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11201 Modernize the aix-thread later by getting rid of the base_target
11202 global. This brings back to life the AIX port which was otherwise
11203 crashing all the time.
11205 * aix-thread.c (base_target): Delete.
11206 (pd_enable): Do not set base_target.
11207 (aix_thread_attach): Use find_target_beneath instead of base_target.
11208 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11209 (aix_thread_fetch_registers, aix_thread_store_registers),
11210 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11211 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11212 (aix_thread_kill): Delete. Does not seem necessary.
11213 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11215 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11217 * stack.c (return_command <retval_exp>): New variables retval_expr
11218 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11219 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11220 if RETURN_TYPE is NULL.
11222 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11224 * remote.c (PACKET_qAttached): New.
11225 (remote_query_attached): New.
11226 (remote_add_inferior): Add new `attached' argument. Handle it.
11227 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11228 -1 to remote_add_inferior in new parameter.
11229 (extended_remote_attach_1): Adjust to pass 1 to
11230 remote_add_inferior in the new parameter.
11231 (extended_remote_create_inferior_1): Adjust to pass 0 to
11232 remote_add_inferior in the new parameter.
11233 (_initialize_remote): Add "set/show remote query-attached-packet"
11236 2009-03-13 Tom Tromey <tromey@redhat.com>
11238 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11240 2009-03-13 Doug Evans <dje@google.com>
11242 * exceptions.h: Clean up some comments on catch_exceptions usage.
11243 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11246 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11248 The following patch helps getting rid of a warning inside solib-som.c.
11250 * source.c (source_full_path_of): Constify parameter filename.
11251 * defs.h (source_full_path_of): Update declaration accordingly.
11253 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11255 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11256 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11257 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11259 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11261 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11262 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11264 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11266 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11267 * ada-lang.h (ada_task_is_alive): Remove declaration.
11269 2009-03-12 Jerome Guitton <guitton@adacore.com>
11271 * ada-lang.c (ada_delta): Change the type of numerators and
11272 denominators to DOUBLEST, as they may not fit into a long.
11273 (scaling_factor): Ditto.
11275 2009-03-12 Jerome Guitton <guitton@adacore.com>
11277 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11279 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11281 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11282 types, if we are unable to determine the actual symbol type
11283 from its tag, then use the static approximation instead.
11285 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11287 Fix crash printing packed record with packed array.
11289 * ada-lang.c (ada_modulus_from_name): New function.
11290 (ada_modulus): In the case where the type length is bigger than
11291 the size of the type used to hold the bounds, try determining
11292 the modulus from the type name.
11293 (ada_value_primitive_packed_val): Fix bug in the computation of
11294 ntarg causing an out-of-buffer invalid access.
11296 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11298 Fix segfault when printing short_integer'last.
11300 * ada-lang.c (ada_find_any_type): Search in the primitive types
11301 if a symbol could not be found.
11303 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11305 * ada-tasks.c (task_states,long_task_states): Add new states
11306 Activating and Acceptor_Delay_Sleep. Update the description
11307 of state Acceptor_Sleep.
11309 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11311 Fix a build failure on Darwin following some changes in
11312 the profile of some target_ops methods.
11314 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11316 (darwin_stop_inferior, darwin_detach): Likewise.
11318 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11320 Include token in ^running notification for CLI commands.
11322 * mi/mi-main.c (mi_execute_command): Set current_token here.
11323 (mi_cmd_execute): Do not set current_token here.
11325 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11329 * mi/mi-main.c (mi_print_timing_maybe): New.
11330 (captured_mi_execute_command): Simplify. Output timings to
11332 (mi_execute_async_cli_command): Do not print timings.
11333 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11334 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11336 2009-03-12 Jerome Guitton <guitton@adacore.com>
11338 * xcoffread.c (process_linenos): Check if the line in the
11339 include table refers to the main source file and, if so,
11340 add them to the main subfile.
11342 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11344 Fix a build failure on AIX introduced after a change in the profile
11345 of some of the "methods" in the target_ops structure.
11346 * aix-thread.c: Add missing target_ops parameter throughout.
11348 Implement Ada task switching on AIX.
11349 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11350 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11352 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11354 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11355 value_mark and value_free_to_mark.
11356 * objfiles.c (free_objfile): Call objfile_free_data before
11359 2009-03-10 Hui Zhu <teawater@gmail.com>
11361 * disasm.c (gdb_disassembly): Remove unused argument
11363 * disasm.h (gdb_disassembly): Ditto.
11364 * cli/cli-cmds.c (print_disassembly): Ditto.
11365 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11367 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11369 * solib.c (solib_contains_address_p): New function.
11370 (solib_name_from_address): Use it.
11371 * printcmd.c (display_uses_solib_p): Use it.
11372 * solib.h (solib_contains_address_p): Declare it.
11374 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11376 * varobj.c (free_variable): Call value_free.
11378 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11381 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11382 Move the variable `macinfo_type' out of the loop. Create a new
11383 processing pass before the current one to pre-create `current_file'.
11384 New complaint on misplaced zero/non-zero definitions/includes.
11385 Skip first DW_MACINFO_start_file with `at_commandline' set.
11387 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11389 * solib.c (reload_shared_libraries): Give
11390 inferior a chance to reset solib breakpoint.
11391 Reinit frame cache.
11393 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11395 * windows-nat.c (dr): Redefine to use largest possible integer which
11397 (cygwin_set_dr): Avoid coercion.
11399 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11401 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11404 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11406 Rename solib_address to solib_name_from_address.
11407 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11408 (disable_breakpoints_in_unloaded_shlib): Update.
11409 * printcmd.c (display_uses_solib_p): Likewise.
11410 * stack.c (print_frame): Likewise.
11414 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11416 * printcmd.c (do_one_display): Reparse exp_string.
11417 (display_uses_solib_p): New function.
11418 (clear_dangling_display_expressions): New function.
11419 (_initialize_printcmd): Add observer.
11420 * solib.c (no_shared_libraries): Swap order of calls to
11421 clear_solib and objfile_purge_solibs.
11423 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11425 Implement the target-specific part of Ada tasking support
11428 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11429 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11431 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11433 Get rid of the global "base_target" and use "find_target_beneath"
11434 to find the underlying target.
11435 * dec-thread.c (base_target): Delete.
11436 (enable_dec_thread): Remove assignement to base_target.
11437 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11438 (dec_thread_fetch_registers, dec_thread_store_registers)
11439 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11440 Update the function profile if necessary.
11441 Use find_target_beneath to call the same method but from
11442 the underlying target, removing the need for "base_target".
11444 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11445 Fix a copy/paste error in a few debug traces...
11447 * solib-osf.c (init_so): Use a simpler method for computing
11448 the size of lm_info structure. This also gets rid of warning
11449 emitted by the compiler.
11451 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11453 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11454 duplicates of permanent breakpoints.
11456 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11458 * inferior.h (notice_new_inferior): Declare.
11459 * infcmd.c (notice_new_inferior): New.
11460 * remote.c (remote_add_inferior, remote_add_thread): New.
11461 (notice_new_inferiors): Rename to...
11462 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11463 Use remote_add_thread instead of add_thread, passing it the
11464 RUNNING argument. Add an inferior with remote_add_inferior. If
11465 we just learned about an inferior, call notice_new_inferior.
11466 (record_currthread): Adjust.
11467 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11468 (remote_start_remote, extended_remote_attach_1): Use
11469 remote_add_inferior.
11470 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11471 after handling expedited registers and watchpoint state.
11472 (extended_remote_create_inferior_1): Use remote_add_inferior.
11474 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11476 * infcmd.c (registers_info): Remove register number case.
11478 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11480 * top.c (quit_target): Check for target_has_execution before
11481 killing or detaching from inferiors.
11483 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11485 Remove some unused routines.
11487 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11489 * ada-lang.c (ada_task_list_iterator_ftype)
11490 (iterate_over_live_ada_tasks): Delete.
11491 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11494 2009-03-01 Doug Evans <dje@google.com>
11496 * symtab.c: Remove trailing whitespace throughout the file.
11497 (expand_line_sal): Fix some typos and whitespace.
11499 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11501 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11502 (init.c): signals/ -> common/.
11503 (signals.o): Update.
11504 * target.h (target_signal_to_string,target_signal_to_string)
11505 (target_signal_from_name,target_signal_to_host_p)
11506 (target_signal_from_host,target_signal_to_host): Move to ...
11507 * common/gdb_signals.h: ... here. New file.
11508 * common/signals.c: Moved here from signals/signals.c.
11509 #include gdb_signals.h, remove #include of target.h in gdb case.
11510 (target_signal_from_command,default_target_signal_to_host)
11511 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11513 Include thread ID in target_wait debugging output.
11514 * infrun.c (print_target_wait_results): New function.
11515 (wait_for_inferior,fetch_inferior_event): Call it.
11517 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11519 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11520 with a ptid_t field.
11521 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11522 using the pid stored in proc_handle.ptid.
11523 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11524 (check_for_thread_db, thread_db_detach, check_event)
11525 (thread_db_mourn_inferior, find_new_threads_callback)
11526 (thread_db_find_new_threads_1): Adjust.
11527 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11528 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11530 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11532 * valprint.c (read_string): Rework clean-up logic. Use
11533 free_current_contents to clean-up buffer.
11535 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11537 * MAINTAINERS: Update e-mail address.
11539 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11541 * python/python-utils.c (python_string_to_unicode): Always return
11543 (python_string_to_target_string): Decrement transient python
11545 (python_string_to_host_string): Likewise.
11547 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11549 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11550 call to super_fetch_registers.
11551 (mips64_linux_store_registers): Pass `ops' to call to
11552 super_store_registers.
11554 2009-02-25 Doug Evans <dje@google.com>
11556 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11559 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11560 disabled_shlib_breaks, unused.
11562 * printcmd.c (build_address_symbolic): Fix comment.
11564 2009-02-25 Hui Zhu <teawater@gmail.com>
11566 * cli/cli-script.c (define_command): Add _() to query.
11567 * gnu-nat.c (inf_validate_task_sc): Ditto.
11568 * infcmd.c (kill_if_already_running): Ditto.
11569 (jump_command): Ditto.
11570 (attach_command): Ditto.
11571 * inflow.c (kill_command): Ditto.
11572 * infrun.c (handle_command): Ditto.
11573 * maint.c (maintenance_dump_me): Ditto.
11574 * memattr.c (mem_delete_command): Ditto.
11575 * monitor.c (monitor_interrupt_query): Ditto.
11576 * nto-procfs.c (interrupt_query): Ditto.
11577 * printcmd.c (undisplay_command): Ditto.
11578 * remote-mips.c (mips_kill): Ditto.
11579 * remote.c (interrupt_query): Ditto.
11580 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11581 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11582 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11583 * solib-som.c (som_open_symbol_file_object): Ditto.
11584 * solib-svr4.c (open_symbol_file_object): Ditto.
11585 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11586 * target.c (kill_or_be_killed): Ditto.
11587 * tracepoint.c (delete_trace_command): Ditto.
11588 * top.c (quit_confirm): Add _() to s that will be used
11591 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11593 Fix windows-nat.c compilation failure.
11595 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11596 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11598 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11600 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11602 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11604 * symtab.c (find_line_symtab): Initialize exact to avoid
11605 a compiler warning.
11607 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11609 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11610 `ops' to recursive call.
11612 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11614 * corelow.c (get_core_registers): Adjust.
11615 (core_file_thread_alive): Rename to...
11616 (core_thread_alive): ... this.
11617 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11618 (init_core_ops): Adjust.
11619 (coreops_suppress_target): Delete.
11620 (_initialize_corelow): Unconditionally add core_ops.
11621 * procfs.c: Include "inf-child.h".
11622 (procfs_ops): Delete.
11623 (init_procfs_ops): Delete. Reimplement as...
11624 (procfs_target): ... this, inheriting from inf-child.
11625 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11626 (procfs_prepare_to_store): Delete.
11627 (procfs_store_registers, procfs_resume): Adjust.
11628 (procfs_open): Delete.
11629 (procfs_suppress_run): Delete.
11630 (procfs_can_run): Delete.
11631 (procfs_mourn_inferior): Adjust.
11632 (procfs_init_inferior): Add target_ops parameter. Adjust.
11633 (procfs_create_inferior): Don't pass procfs_init_inferior to
11634 fork_inferior. Instead call it after fork_inferior returns.
11635 (procfs_find_new_threads): Adjust.
11636 (_initialize_procfs): Adjust to use procfs_target instead of
11638 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11639 (lwp_to_thread): Use target_thread_alive.
11640 (sol_thread_open): Delete.
11641 (sol_thread_attach): Delete.
11642 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11643 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11644 to use find_target_beneath.
11645 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11646 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11647 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11648 (check_for_thread_db): New.
11649 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11650 (sol_thread_new_objfile): Call check_for_thread_db.
11651 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11652 (sol_thread_can_run): Delete.
11653 (sol_thread_alive): Adjust to use find_target_beneath.
11654 (sol_thread_stop): Delete.
11655 (rw_common): Use target_write_memory or target_read_memory.
11656 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11657 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11658 (solaris_pid_to_str): Remove check for libthread_db initialization
11660 (sol_find_new_threads): Remove check for libthread_db
11661 initialization failing, or for an invalid inferior_ptid. Adjust
11662 to use find_target_beneath.
11663 (sol_core_open, sol_core_close, sol_core_detach,
11664 sol_core_files_info, sol_find_memory_regions,
11665 sol_make_note_section, ignore): Delete.
11666 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11667 unneeded callback settings.
11668 (init_sol_core_ops): Delete.
11669 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11670 procfs_suppress_run, or hack with core_ops.
11672 * target.h (struct target_ops): Add a target_ops * parameter to
11673 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11674 and to_find_new_threads.
11675 (target_fetch_registers, target_store_registers)
11676 (target_thread_alive, target_find_new_threads): Redeclare as
11679 * target.c (update_current_target): Do not inherit or de_fault
11680 to_resume, to_fetch_registers, to_store_registers,
11681 to_thread_alive, to_find_new_threads.
11682 (target_resume): Adjust.
11683 (target_thread_alive, target_find_new_threads): New.
11684 (debug_to_resume, debug_to_fetch_registers): Delete.
11685 (target_fetch_registers): New.
11686 (debug_to_store_registers): Delete.
11687 (target_store_registers): New.
11688 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11689 (setup_target_debug): Adjust.
11691 * gdbcore.h (core_ops): Delete declaration.
11693 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11694 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11695 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11696 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11697 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11698 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11699 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11700 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11701 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11702 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11703 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11704 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11705 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11706 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11708 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11709 * gdbarch.h, gdbarch.c: Regenerate.
11711 * sol2-tdep.c: Include "inferior.h".
11712 (sol2_core_pid_to_str): New.
11713 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11715 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11716 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11717 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11718 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11720 2009-02-22 Doug Evans <dje@google.com>
11722 * exec.c (exec_file_attach): Fix comment.
11724 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11726 Silence a few -Wmissing-prototypes warnings.
11729 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11731 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11732 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11733 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11734 (_initialize_amd64nbsd_tdep): ... this.
11735 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11736 (_initialize_arm_linux_tdep): Declare.
11737 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11738 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11739 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11740 * avr-tdep.c (avr_return_value): Make it static.
11741 (avr_frame_unwind_cache): Ditto.
11742 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11743 (bsd_uthread_solib_loaded): Ditto.
11744 (bsd_uthread_solib_unloaded): Ditto.
11745 (bsd_uthread_target): Ditto.
11746 (_initialize_bsd_uthread): Declare.
11747 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11748 (cris_frame_unwind_cache): Ditto.
11749 * frv-tdep.c (frv_return_value): Ditto.
11750 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11751 (h8300h_use_struct_convention): Ditto.
11752 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11754 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11756 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11757 (hppabsd_find_global_pointer): Make it static.
11758 * hppabsd-tdep.h: New.
11759 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11760 (hppabsd_init_abi): Remove declaration.
11761 (_initialize_hppabsd_tdep): Remove declaration.
11762 (_initialize_hppanbsd_tdep): Declare.
11763 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11764 (hppabsd_init_abi): Delete declaration.
11765 (hppaobsd_init_abi): Make it static.
11766 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11767 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11768 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11769 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11770 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11771 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11772 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11773 (_initialize_m32c_tdep): Declare.
11774 * m32r-rom.c (_initialize_m32r_rom): Declare.
11775 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11776 (m32r_return_value): Ditto.
11777 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11778 (m68hc11_return_value): Ditto.
11779 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11780 * m88k-tdep.c (m88k_frame_cache): Make it static.
11781 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11782 (mep_return_value): Ditto.
11783 (_initialize_mep_tdep): Declare.
11784 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11785 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11786 (mips_linux_syscall_next_pc): Ditto.
11787 (_initialize_mips_linux_tdep): Declare.
11788 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11789 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11790 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11791 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11792 * mt-tdep.c (_initialize_mt_tdep): Declare.
11793 * nbsd-tdep.c: Include nbsd-tdep.h.
11794 * nto-tdep.c (find_load_phdr): Make it static.
11795 (_initialize_nto_tdep): Declare.
11796 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11798 (_initialize_ppc_linux_tdep): Declare.
11799 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11800 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11801 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11803 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11804 * rs6000-nat.c: Include xcoffread.h.
11805 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11806 to call xcoff_get_to_offset.
11807 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11808 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11809 (rs6000_skip_trampoline_code): Make static.
11810 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11811 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11812 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11813 (_initialize_shnbsd_tdep): Declare.
11814 * solib-frv.c (displacement_from_map): Make static.
11815 (_initialize_frv_solib): Declare.
11816 * solib-irix.c (fetch_lm_info): Make static.
11817 (_initialize_irix_solib): Declare.
11818 * solib-som.c: Include solib-som.h.
11819 (som_solib_select): Line break.
11820 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11821 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11822 (_initialize_sparcnbsd_tdep): ... this.
11823 * spu-tdep.c (spu_software_single_step): Make it static.
11824 (_initialize_spu_tdep): Declare.
11825 * vax-tdep.c (vax_frame_cache): Make it static.
11826 * xcoffread.c: Include xcoffread.h.
11827 (get_toc_offset): Rename to ...
11828 (xcoff_get_toc_offset): ... this.
11829 (_initialize_xcoffread): Declare.
11830 * xcoffread.h: New.
11831 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11832 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11834 (_initialize_xtensa_tdep): Declare.
11836 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11838 Silence a few -Wmissing-prototypes warnings.
11841 * amd64-nat.c: Include "amd64-nat.h".
11842 * fork-child.c (_initialize_fork_child): Ditto.
11843 * gcore.c (_initialize_gcore): Ditto.
11844 * inf-ptrace.c: Include "inf-ptrace.h".
11845 (inf_ptrace_store_registers): Make it static.
11846 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11847 (_initialize_linux_nat): Declare before definition.
11848 * linux-tdep.c: Include "linux-tdep.h".
11849 * linux-thread-db.c (_initialize_thread_db): Declare before
11851 * proc-service.c (_initialize_proc_service): Ditto.
11852 * remote.c (remote_send_printf): Make it static.
11853 * solib.c: Include "solib.h".
11854 * symfile-mem.c (_initialize_symfile_mem): Declare before
11856 * ada-lang.c (ada_la_decode, ada_match_name)
11857 (ada_suppress_symbol_printing, ada_is_array_type)
11858 (ada_value_ptr_subscript, ada_array_length)
11859 (ada_to_static_fixed_value): Make them static.
11860 (_initialize_ada_language): Declare before definition.
11861 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11862 (ada_task_list_changed, ada_new_objfile_observer): Make them
11864 (_initialize_tasks): Declare before definition.
11865 * addrmap.c (_initialize_addrmap): Declare before definition.
11866 * auxv.c (default_auxv_parse): Make it static.
11867 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11869 * breakpoint.c (remove_sal): Add line break.
11870 (expand_line_sal_maybe): Make it static.
11871 * cp-name-parser.y: Include "cp-support.h".
11872 * cp-valprint.c (cp_find_class_member): Make it static.
11873 * eval.c (value_f90_subarray): Ditto.
11874 * exceptions.c (print_any_exception): Ditto.
11875 * findcmd.c (_initialize_mem_search): Declare before definition.
11876 * frame.c (frame_observer_target_changed): Make it static.
11877 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11878 * inf-child.c: Include "inf-child.h".
11879 * inferior.h (valid_inferior_id): Rename to ...
11880 (valid_gdb_inferior_id): ... this.
11881 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11883 * jv-lang.c (java_language_arch_info): Make it static.
11884 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11885 * osdata.c (info_osdata_command): Make it static.
11886 * regcache.c (regcache_observer_target_changed): Make it static.
11887 * reverse.c (_initialize_reverse): Declare before definition.
11888 * stabsread.c (cleanup_undefined_types_noname)
11889 (cleanup_undefined_types_1): Make them static.
11890 * symfile.c (place_section): Make it static.
11891 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11892 * target-descriptions.c (_initialize_target_descriptions): Declare
11894 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11895 (find_default_is_async_p, find_default_supports_non_stop): Make
11897 (target_supports_non_stop): Add prototype.
11898 (dummy_pid_to_str): Make it static.
11899 * utils.c (_initialize_utils): Declare before definition.
11900 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11901 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11902 * target.h (struct target_ops): Add a prototype to the
11903 to_can_execute_reverse callback.
11904 * macroscope.c (_initialize_macroscope): Declare before definition.
11905 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11906 * python/python.c (_initialize_python): Declare before definition.
11907 * tui/tui-command.c: Include "tui/tui-command.h".
11908 * tui/tui-data.c (init_content_element, init_win_info): Make them
11910 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11911 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11913 * tui/tui-layout.c: Include "tui/tui-layout.h".
11914 (_initialize_tui_layout): Declare before definition.
11915 * tui/tui-regs.c: Include "tui/tui-regs.h".
11916 (tui_display_reg_element_at_line): Make it static.
11917 (_initialize_tui_regs): Declare before definition.
11918 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11920 * tui/tui-win.c: Include "tui/tui-win.h".
11921 (_initialize_tui_win): Declare before definition.
11922 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11923 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11924 (tui_get_cmd_list): Add a prototype.
11925 * tui/tui-windata.c: Include tui-windata.h.
11926 * tui/tui-wingeneral.c (box_win): Make it static.
11927 * cli/cli-logging.c (show_logging_command): Make it static.
11928 (_initialize_cli_logging): Declare before definition.
11929 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11932 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11934 Extend use of i386_use_watchpoints to all i386 native files
11935 using hardware watchpoints.
11936 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11937 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11938 * windows-nat.c (init_windows_ops): Ditto.
11939 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11940 * config/i386/nm-cygwin64.h: Ditto.
11941 * config/i386/nm-fbsd.h: Ditto.
11942 * config/i386/nm-go32.h: Ditto.
11944 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11946 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11948 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11950 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11951 (mi_interpreter_init): Register the above.
11952 * solib.c (clear_solib): Notify solib unload.
11953 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11954 disable breakpoints on a.out targets.
11956 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11958 * observer.c (observer_test_first_notification_function)
11959 (observer_test_second_notification_function)
11960 (observer_test_third_notification_function): Adjust prototype.
11962 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11964 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11965 (ALL_TARGET_OBS): Add dicos-tdep.o.
11966 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11967 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11969 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11971 * dicos-tdep.h, dicos-tdep.c: New.
11972 * amd64-dicos-tdep.c: New.
11973 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11974 inferior.h. Include dicos-tdep.h.
11975 (i386_dicos_init_abi): Call dicos_init_abi.
11976 (i386_dicos_bfd_has_symbol_p): Delete.
11977 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11979 * NEWS: Mention x86-64 DICOS target support.
11981 2009-02-16 Doug Evans <dje@google.com>
11983 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11984 All callers updated.
11985 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11986 (amd64_breakpoint_p): Delete.
11987 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11988 don't back up pc to the start of the int3.
11989 * i386-tdep.c: #include opcode/i386.h.
11990 (i386_skip_prefixes): New function.
11991 (i386_absolute_jmp_p): Constify argument.
11992 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11993 (i386_breakpoint_p): Delete.
11994 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11995 When fixing up after stepping an int3, don't back up pc to the start
11998 2009-02-16 Pedro Alves <pedro@codesourcery.com>
12000 * corelow.c (core_close): Don't hardcode the core's pid.
12001 (core_open): Find core threads before calling
12002 post_create_inferior.
12003 (add_to_thread_list, get_core_register_section): Take into account
12004 systems where the regset section names encode the pid of the
12007 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
12008 * gdbarch.h, gdbarch.c: Regenerate.
12010 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12011 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12012 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12013 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12015 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
12017 Include frame information for *stopped due to CLI commands.
12019 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
12020 * infcmd.c (finish_command_continuation): Pass '1' for
12021 'print_frame' parameter to the observer.
12022 * infrun.c (normal_stop): Don't print mi-specific information
12023 here. Pass 'stop_print_frame' to the 'print_frame' parameter
12025 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
12026 If we need to print frame, and current uiout is not the MI one,
12029 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
12031 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
12032 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
12034 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
12037 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
12038 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
12040 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
12042 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
12043 for DW_ATE_signed_char and DW_ATE_unsigned_char
12044 for pascal language.
12046 2009-02-11 Jim Meyering <meyering@redhat.com>
12047 Jan Kratochvil <jan.kratochvil@redhat.com>
12049 Avoid NULL dereference.
12050 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
12051 New variable func_type.
12053 2009-02-11 Pedro Alves <pedro@codesourcery.com>
12055 * gdbarch.c: Regenerate.
12057 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
12059 * p-lang.c (is_pascal_string_type): Fix comment.
12060 Determine exact size of char elements for GPC
12062 (pascal_printstr): Handle char width of 2 or 4.
12063 * p-valprint.c (pascal_val_print): Handle char
12066 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12068 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12069 inside the loop. Only call addrmap_set_empty if the compilation unit
12070 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12071 scan_partial_symbols.
12072 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12074 (add_partial_namespace): Take NEED_PC argument and pass it through.
12075 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12078 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12080 * NEWS: Mention inspecting extra signal information, $_siginfo,
12081 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12083 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12085 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12088 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12090 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12091 (compat_timer_t, compat_clock_t, struct compat_timeval)
12092 (compat_sigval_t, compat_siginfo_t): New types.
12093 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12094 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12095 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12096 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12097 (amd64_linux_siginfo_fixup): New.
12098 * linux-nat.c (linux_nat_siginfo_fixup): New.
12099 (siginfo_fixup): New.
12100 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12101 siginfo layout expected by ptrace and the siginfo layout of the
12103 (linux_nat_set_siginfo_fixup): New.
12104 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12106 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12108 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12109 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12110 (siginfo_value_funcs): New.
12111 (siginfo_make_value): New.
12112 (_initialize_infrun): Create the $_siginfo convenience variable.
12113 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12114 * gdbtypes.c (append_composite_type_field): Rename to...
12115 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12116 argument. Handle it.
12117 (append_composite_type_field): Rewrite on top of
12118 append_composite_type_field_aligned.
12119 * value.h (internalvar_make_value): New typedef.
12120 (struct internalvar) <make_value>: New field.
12121 (create_internalvar_type_lazy): Declare.
12122 * value.c (create_internalvar): Clear make_value.
12123 (create_internalvar_type_lazy): New.
12124 (value_of_internalvar): If make_value is set use it.
12125 (preserve_values): Skip internal variables that don't have a
12127 * gdbarch.sh (get_siginfo_type): New.
12128 * gdbarch.h, gdbarch.c: Regenerate.
12130 * linux-tdep.h, linux-tdep.c: New.
12131 * amd64-linux-tdep.c: Include "linux-tdep.h".
12132 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12133 linux_get_siginfo_mapper.
12134 * i386-linux-tdep.c: Include "linux-tdep.h".
12135 (i386_linux_init_abi): Register linux_get_siginfo_type and
12136 linux_get_siginfo_mapper.
12137 * arm-linux-tdep.c: Include "linux-tdep.h".
12138 (i386_linux_init_abi): Register linux_get_siginfo_type and
12139 linux_get_siginfo_mapper.
12141 * linux-nat.c (linux_xfer_siginfo): New.
12142 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12143 * remote.c (PACKET_qXfer_siginfo_read)
12144 (PACKET_qXfer_siginfo_write): New.
12145 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12146 "qXfer:siginfo:write" features.
12147 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12148 (_initialize_remote): Add "set/show remote read-siginfo-object"
12149 and "set/show remote write-siginfo-object" commands.
12151 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12152 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12153 (ALLDEPFILES): Add linux-tdep.c.
12155 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12156 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12159 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12160 Daniel Jacobowitz <dan@codesourcery.com>
12161 Vladimir Prus <vladimir@codesourcery.com>
12162 Pedro Alves <pedro@codesourcery.com>
12164 * defs.h (enum lval_type): New value: lval_computed.
12165 * value.h (struct lval_funcs): New type.
12166 (allocate_computed_value, value_computed_funcs)
12167 (value_computed_closure): New declarations.
12168 * value.c (struct value): Add a structure to the location union
12169 for computed lvalues, containing 'funcs' and 'closure' members.
12170 (allocate_computed_value, value_computed_funcs)
12171 (value_computed_closure): New functions.
12172 (value_free): For computed lvalues, call the closure's
12173 'free_closure' function before freeing the value itself.
12174 (value_copy): If we're copying an lval_computed value, call the
12175 closure's 'copy_closure' function.
12176 (set_value_component_location): If the original value is a
12177 computed lvalue, then call the closure's 'copy_closure' function.
12178 (value_of_internalvar): If an internal variable's value is a
12179 computed lvalue, make retrieving its value produce an equivalent
12181 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12182 their read function.
12183 (value_assign): Assign to computed lvalues by calling their write
12186 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12188 * linux-nat.c (linux_nat_wait): Adjust.
12189 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12190 * linux-nat.h (thread_db_init): Delete declaration.
12191 * linux-thread-db.c (target_beneath): Delete.
12192 (thread_db_init): Delete.
12193 (thread_db_detach): Use find_target_beneath.
12194 (thread_db_wait): Adjust interface. Use find_target_beneath.
12195 (thread_db_mourn_inferior): Use find_target_beneath.
12196 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12197 (thread_db_async_mask): Delete.
12198 (thread_db_pid_to_str): Adjust interface. Use
12199 find_target_beneath.
12200 (thread_db_get_thread_local_address): Adjust interface. Use
12201 find_target_beneath.
12202 (init_thread_db_ops): Delete references to delete functions.
12203 * target.c (update_current_target): Don't inherit or default
12204 to_wait. Don't inherit to_pid_to_str and
12205 to_get_thread_local_address.
12206 (target_translate_tls_address): Look for a pushed target that
12207 implements to_get_thread_local_address, and use it instead of
12208 checking for target_get_thread_local_address_p.
12209 (target_wait, target_pid_to_str): Reimplement as functions.
12210 (dummy_pid_to_str): New.
12211 (init_dummy_target): Register it.
12212 (debug_to_wait): Delete.
12213 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12214 to_get_thread_local_address accept a pointer to struct target_ops.
12215 (target_wait): Delete macro, and declare as function.
12216 (target_pid_to_str): Likewise.
12217 (target_get_thread_local_address)
12218 (target_get_thread_local_address_p): Delete.
12219 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12220 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12221 (inf_ptrace_pid_to_str): New.
12222 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12223 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12224 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12225 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12227 * corelow.c (core_pid_to_str): Adjust.
12228 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12229 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12230 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12231 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12232 * hpux-thread.c (hpux_thread_wait): Adjust.
12233 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12234 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12235 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12236 * procfs.c (procfs_pid_to_str): Adjust.
12237 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12238 * remote-mips.c (mips_wait): Adjust.
12239 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12240 * remote.c (remote_wait, remote_pid_to_str)
12241 (remote_get_thread_local_address): Adjust.
12242 * rs6000-nat.c (rs6000_wait): Adjust.
12243 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12244 (sol_thread_wait, solaris_pid_to_str): Adjust.
12245 * spu-linux-nat.c (spu_child_wait): Adjust.
12246 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12248 2009-02-06 Tom Tromey <tromey@redhat.com>
12250 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12251 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12252 (python-cmd.o): New target.
12253 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12254 completer prototype.
12255 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12256 make_symbol_completion_list_fn as completer.
12257 (delete_cmd): Call destroyer if one is set.
12258 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12259 completer member. Add destroyer member.
12260 (set_cmd_completer): Add self parameter to
12261 completer prototype.
12262 * command.h (set_cmd_completer): Add cmd parameter to
12263 completer prototype.
12264 * completer.c (noop_completer, filename_completer,
12265 location_completer, expression_completer, command_completer): Adapt
12266 to new completer prototype.
12267 (complete_line_internal): Pass new parameter to completer function.
12268 * completer.h (noop_completer, filename_completer,
12269 location_completer, expression_completer, command_completer): Adapt
12270 prototypes to new completer prototype.
12271 * interps.c (interpreter_completer): Adapt to new completer
12273 * python/python-cmd.c: New file.
12274 * python/python-internal.h (gdbpy_initialize_commands): Add
12276 (gdbpy_doc_cst): Add forward declaration.
12277 * python/python.c (gdbpy_doc_cst): Declare.
12278 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12280 * symtab.c (make_symbol_completion_list_fn): New function.
12281 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12283 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12285 * target.c (target_get_osdata): Check for equal or higher than
12286 process_stratum, not dummy_stratum.
12288 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12290 * remote.c (extended_remote_can_run): Delete.
12291 (init_remote_ops): Don't register it.
12292 * target.c (target_get_osdata): Don't check for target_can_run.
12293 Instead any target that has already been pushed, otherwise
12294 fallback to the default run target.
12296 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12298 * target.c (target_create_inferior, target_detach)
12299 (target_mourn_inferior, target_attach, target_close): Do target
12301 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12302 (debug_to_mourn_inferior, debug_to_close): Delete.
12303 (setup_target_debug): Adjust.
12305 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12307 * target.h (target_stopped_data_address_p): Delete declaration,
12308 and don't define as macro.
12309 * target.c (target_stopped_data_address_p): Delete.
12311 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12312 Tom Tromey <tromey@redhat.com>
12314 * python/python-utils.c (target_string_to_unicode): New function.
12315 * python/python-internal.h (target_string_to_unicode): New prototype.
12316 * python/python-value.c (valpy_string): New function.
12317 (value_object_methods): Add `string' entry.
12319 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12321 * target.h (target_tid_to_str): Delete.
12322 * thread.c (print_thread_info, thread_apply_all_command)
12323 (thread_apply_command, thread_command, do_captured_thread_select):
12324 Use target_pid_to_str instead of target_tid_to_str.
12325 * linux-fork.c (delete_fork_command): Likewise.
12327 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12329 * frame.c (has_stack_frames): Make public.
12330 (get_prev_frame): Don't allow a NULL this_frame anymore.
12331 * frame.h (has_stack_frames): Declare.
12332 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12333 to get_prev_frame, instead start at get_current_frame.
12334 (varobj_create): Check has_stack_frames before getting any frame;
12335 eliminate one usage of deprecated_safe_get_selected_frame.
12337 2009-02-05 Tom Tromey <tromey@redhat.com>
12338 Thiago Jung Bauermann <bauerman@br.ibm.com>
12340 * python/python.c (GdbMethods): Move to bottom of file.
12341 (get_parameter, execute_gdb_command, gdbpy_write,
12342 gdbpy_flush): Remove forward declarations.
12343 (eval_python_from_control_command): Fix error checking of function
12344 PyRun_SimpleString. Fix error string.
12345 (python_command): Likewise.
12346 (execute_gdb_command): Added from_tty argument.
12348 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12350 * language.h (language_dfn): Add la_get_string member.
12351 (LA_GET_STRING): New macro.
12352 (default_get_string): New prototype.
12353 * language.c (default_get_string): New function.
12354 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12355 default_get_string for la_get_string.
12356 * c-lang.c (c_get_string): New function.
12357 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12358 c_get_string for la_get_string.
12359 (minimal_language_defn): Likewise
12360 * ada-lang.c (ada_language_defn): Likewise.
12361 * f-lang.c (f_language_defn): Use default_get_string for
12363 * jv-lang.c (java_language_defn): Likewise.
12364 * m2-lang.c (m2_language_defn): Likewise.
12365 * objc-lang.c (objc_language_defn): Likewise.
12366 * p-lang.c (p_language_defn): Likewise.
12367 * scm-lang.c (scm_language_defn): Likewise.
12368 * typeprint.c (type_to_string): New function.
12369 * value.h (type_to_string): New prototype.
12370 * valprint.c (val_print_string): Factor out code for reading string
12371 from the inferior into its own function. Put 2 spaces after period
12373 (read_string): New function.
12374 * valprint.h (read_string): New prototype.
12376 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12377 Tom Tromey <tromey@redhat.com>
12379 PR breakpoints/8079:
12380 * breakpoint.c (print_one_breakpoint): Use exp_string field
12381 to display expression of watchpoints.
12382 (mention): Likewise.
12383 (watch_command_1): Remove trailing whitespace from expression.
12384 * printcmd.c (struct display) <exp_string>: New field.
12385 (display_command): Set exp_string.
12386 (free_display): Free exp_string.
12387 (clear_displays): Use free_display.
12388 (do_one_display): Print exp_string.
12389 (display_info): Likewise.
12391 2009-02-04 Tom Tromey <tromey@redhat.com>
12392 Thiago Jung Bauermann <bauerman@br.ibm.com>
12393 Phil Muldoon <pmuldoon@redhat.com>
12395 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12396 prototype to gdbpy_history.
12397 (gdbpy_is_string): Declare.
12398 (python_string_to_host_string): Declare.
12399 * python/python-utils.c (gdbpy_is_string): New function.
12400 (unicode_to_encoded_string): New function.
12401 (unicode_to_target_string): Use it.
12402 (python_string_to_host_string): New function.
12403 * python/python-value.c (valpy_address): New function.
12404 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12405 Python exception instead of a GDB exception on error. Properly check
12407 (valpy_getitem): Convert field name to host string. Handle array
12408 accesses. Adapt to new behaviour of convert_value_from_python.
12409 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12410 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12411 VALPY_BITXOR, VALPY_BITOR>: New constants.
12412 (valpy_binop): Update. Adapt to new behaviour of
12413 convert_value_from_python.
12414 (valpy_invert): New function.
12415 (valpy_lsh): Likewise.
12416 (valpy_rsh): Likewise.
12417 (valpy_and): Likewise.
12418 (valpy_or): Likewise.
12419 (valpy_xor): Likewise.
12420 (valpy_richcompare): Call convert_value_from_python instead of doing
12421 conversions itself.
12422 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12423 (gdbpy_get_value_from_history): Rename
12424 function to gdbpy_history.
12425 (gdbpy_initialize_values): Don't set tp_new.
12426 (value_object_type): Add valpy_new.
12427 (value_object_methods): Add `address' entry.
12428 (value_object_as_number): Update for new methods.
12429 * python/python.c (GdbMethods): Rename entry from
12430 `get_value_from_history' to `history'.
12432 2009-02-04 Jerome Guitton <guitton@adacore.com>
12434 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12435 of type to guard against a crash.
12437 2009-02-04 Jerome Guitton <guitton@adacore.com>
12439 * value.c (value_from_contents_and_address): Always return
12440 a lval_memory value, even if address is null.
12442 2009-02-04 Tristan Gingold <gingold@adacore.com>
12444 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12445 (amd64_darwin_sigcontext_addr): Ditto.
12446 (darwin_dwarf_signal_frame_p): Ditto.
12447 (i386_darwin_init_abi): Handle signal frames, use the const for
12449 (x86_darwin_init_abi_64): Ditto.
12451 2009-02-04 Tristan Gingold <gingold@adacore.com>
12453 * i386-tdep.c (i386_sigtramp_p): Make it public.
12454 * i386-tdep.h (i386_sigtramp_p): Declare.
12456 2009-02-04 Tristan Gingold <gingold@adacore.com>
12458 * machoread.c (macho_symfile_read): Read minsymtab also from
12460 (macho_symfile_read): Try to read dwarf2 frame info from main
12461 object file, but not from OSO files.
12462 (macho_symfile_offsets): Update section names for latest BFD
12464 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12465 (x86_darwin_init_abi_64): Ditto.
12466 * solib-darwin.c: New file.
12467 * solib-darwin.h: New file.
12468 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12470 2009-02-04 Tristan Gingold <gingold@adacore.com>
12472 * solist.h (struct target_so_ops): Comment fallback behavior for
12475 2009-02-03 Tom Tromey <tromey@redhat.com>
12477 * completer.c (add_struct_fields): Check type_name against NULL
12480 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12482 * MAINTAINERS: Update Elena's email address.
12484 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12486 * breakpoint (update_watchpoint): Minor comment adjustment.
12488 2009-02-02 Tom Tromey <tromey@redhat.com>
12491 * completer.c (count_struct_fields): Count method names.
12492 (add_struct_fields): Add matching method names.
12494 2009-02-02 Doug Evans <dje@google.com>
12496 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12497 doing any further tcl/tk configury. Don't configure gdbtk if
12498 tcl or tk check fails.
12499 * aclocal.m4: Regenerate.
12500 * configure: Regenerate.
12502 2009-02-02 Tom Tromey <tromey@redhat.com>
12505 * valops.c (find_overload_match): Follow typedefs before taking
12506 address of object argument.
12508 2009-02-01 Doug Evans <dje@google.com>
12510 * target.h (target_waitstatus_to_string): Declare.
12511 * target.c (target_waitstatus_to_string): New function. Copied from
12512 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12513 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12514 TARGET_WAITKIND_NO_HISTORY.
12515 (debug_to_wait): Call it.
12516 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12518 (fetch_inferior_event): Ditto.
12520 2009-01-30 Tom Tromey <tromey@redhat.com>
12522 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12524 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12527 * thread.c (do_captured_list_thread_ids): Report the current
12530 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12532 * breakpoint.c (create_breakpoint, create_breakpoints)
12533 (break_command_really, set_breakpoint): New parameter enabled.
12534 (create_breakpoint, break_command_really): Make breakpoint
12535 disabled if so requested.
12536 * breakpoint.h (set_breakpoint): New parameter enabled.
12537 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12539 2009-01-28 Doug Evans <dje@google.com>
12541 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12542 (amd64_displaced_step_fixup): Declare.
12543 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12544 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12545 and make static global.
12546 (amd64_arch_regmap_len): New static global.
12547 (amd64_arch_reg_to_regnum): New function.
12548 (struct amd64_insn): New struct.
12549 (struct displaced_step_closure): New struct.
12550 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12551 (rex_prefix_p,skip_prefixes)
12552 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12553 (amd64_insn_length,amd64_get_unused_input_int_reg)
12554 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12555 (amd64_displaced_step_copy_insn)
12556 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12557 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12558 (amd64_displaced_step_fixup): New functions.
12559 * amd64-linux-tdep.c: #include arch-utils.h.
12560 (amd64_linux_init_abi): Install displaced stepping support.
12562 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12563 Jerome Guitton <guitton@adacore.com>
12565 * configure, config.in: Regenerated.
12566 * configure.ac: Add --with-system-gdbinit.
12567 * main.c (get_init_files): New.
12568 (captured_main): Use get_init_files. Load system gdbinit before
12570 (print_gdb_help): Print location of init files.
12572 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12574 * corefile.c (generic_search): Delete disabled code.
12575 * gdbcore.h (generic_search): Delete declaration.
12577 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12579 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12580 parent to the child.
12581 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12582 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12583 remove_breakpoints to remove breakpoints from the parent.
12585 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12587 PR backtrace/9458, PR backtrace/8864:
12588 * frame.c (create_new_frame): Update the frame's cached PC before
12589 finding its unwinder. Use frame_id_build to build the new frame's
12591 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12592 array values from the ``args'' array values.
12594 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12596 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12597 (create_array_type, create_set_type, init_flags_type)
12598 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12599 with a call to XZALLOC or XCALLOC, and pairs of calls to
12600 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12602 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12604 Add "maint set|show internal-error|internal-warning quit|corefile
12605 ask|yes|no" commands.
12608 * utils.c (internal_problem_ask, internal_problem_yes)
12609 (internal_problem_no, internal_problem_modes): New.
12610 (struct internal_problem): Remove FIXME. Make should_quit and
12611 should_dump_core types to char *.
12612 (internal_vproblem, internal_error_problem)
12613 (internal_warning_problem): Adjust.
12614 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12616 (add_internal_problem_command): New.
12617 (_initialize_utils): New.
12619 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12621 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12624 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12626 * infrun.c (normal_stop): Don't call
12627 deprecated_update_frame_pc_hack.
12628 * frame.c (deprecated_update_frame_pc_hack)
12629 (deprecated_update_frame_base_hack): Delete, and ...
12630 (create_new_frame): ... inline here.
12631 * frame.h (deprecated_update_frame_pc_hack)
12632 (deprecated_update_frame_base_hack): Delete declarations.
12634 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12636 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12637 * cli/cli-setshow.c (do_setshow_command): Handle it.
12638 * command.h (enum var_types): Add var_zuinteger.
12639 (add_setshow_zuinteger_cmd): Declare.
12641 * valprint.c (_initialize_valprint): Change the set input-radix
12642 and set output-radix commands to zuinteger type.
12644 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12647 * infrun.c (normal_stop): Tag threads as stopped, and run the
12648 hook-stop before printing the stack frame.
12650 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12653 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12656 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12658 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12661 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12664 * infcmd.c (signal_command): Do not specify a resume PC.
12666 2009-01-19 Doug Evans <dje@google.com>
12668 * dummy-frame.c (dummy_frame): Replace regcache member with
12670 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12671 All callers updated.
12672 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12673 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12674 dummy frame stack. Restore program state.
12675 (cleanup_dummy_frames): Rewrite.
12676 (dummy_frame_sniffer): Update. Make static.
12677 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12678 (inferior_thread_state): New forward decl.
12679 (dummy_frame_push): Update prototype.
12680 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12682 * infcall.c (breakpoint_auto_delete_contents): Delete.
12683 (get_function_name,run_inferior_call): New fns.
12684 (call_function_by_hand): Simplify by moving some code to
12685 get_function_name, run_inferior_call. Inferior function call wrapped
12686 in TRY_CATCH so there's less need for cleanups and all exits from
12687 proceed are handled similarily. Detect program exit.
12688 Detect program stopping in a different thread.
12689 Make error messages more consistent.
12690 * inferior.h (inferior_thread_state): Declare (opaque type).
12691 (save_inferior_thread_state,restore_inferior_thread_state,
12692 make_cleanup_restore_inferior_thread_state,
12693 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12695 (save_inferior_status): Update prototype.
12696 * infrun.c: (normal_stop): When stopped for the completion of an
12697 inferior function call, verify the expected stack frame kind.
12698 (inferior_thread_state): New struct.
12699 (save_inferior_thread_state,restore_inferior_thread_state,
12700 do_restore_inferior_thread_state_cleanup,
12701 make_cleanup_restore_inferior_thread_state,
12702 discard_inferior_thread_state,
12703 get_inferior_thread_state_regcache): New functions.
12704 (inferior_status): Move stop_signal, stop_pc, registers to
12705 inferior_thread_state. Remove restore_stack_info.
12706 (save_inferior_status): Remove arg restore_stack_info.
12707 All callers updated. Remove saving of state now saved by
12708 save_inferior_thread_state.
12709 (restore_inferior_status): Remove restoration of state now done by
12710 restore_inferior_thread_state.
12711 (discard_inferior_status): Remove freeing of registers, now done by
12712 discard_inferior_thread_state.
12714 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12716 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12717 at a time, times NUM_TO_SCROLL.
12718 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12719 fetch the selected frame if there is no stack.
12721 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12724 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12726 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12727 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12728 is thrown while handling an event, finish the thread state.
12729 (normal_stop): Use finish_thread_state cleanup.
12730 * infcmd.c (run_command_1): If an error is thrown while starting
12731 the inferior, finish the thread state.
12733 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12735 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12736 skip breakpoints without a location (pending breakpoints).
12738 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12741 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12743 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12745 * thread.c (thread_command): Move call to annotate_thread_changed
12747 (do_captured_thread_select): ... here, to avoid printing an
12748 annotation if the thread change generates an exception.
12750 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12752 * NEWS: Document x86_64/MinGW as a new native configuration.
12754 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12756 * NEWS: Move the documentation of "info os processes" to
12757 the appropriate section (documenting the new commands).
12759 2009-01-15 Doug Evans <dje@google.com>
12761 * target.h (target_signal_to_string): Make return type const char *.
12762 (target_signal_to_name): Ditto.
12763 (target_signal_from_name): Make arg const char *.
12764 * infrun.c (sig_print_info): Update.
12765 * signals/signals.c (signals): Make array and struct members const.
12766 (target_signal_to_string): Make return type const char *.
12767 (target_signal_to_name): Ditto.
12768 (target_signal_from_name): Make arg const char *.
12770 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12771 Tristan Gingold <gingold@adacore.com>
12773 * solist.h (struct target_so_ops): New member bfd_open.
12774 (solib_find): Add prototype.
12775 (solib_bfd_fopen): Add prototype.
12776 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12777 from solib_bfd_open.
12778 (solib_bfd_open): Use ops->bfd_open override if present. Call
12779 solib_find and solib_bfd_open otherwise.
12781 * objfiles.h (OBJF_KEEPBFD): New define.
12782 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12783 objfile flag is set.
12784 * solib.c (symbol_add_stub): Do not allocate second BFD for
12785 shared library; use OBJF_KEEPBFD flag on solib objfile.
12787 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12789 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12791 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12793 * value.h (address_of_variable): Add prototype.
12794 (locate_var_value): Remove prototype.
12796 * findvar.c (read_var_value): Do not attempt to default frame
12798 (locate_var_value): Remove function.
12799 * valops.c (value_of_variable): Retrieve selected frame for
12800 symbols that require a frame when called with NULL block.
12801 * valops.c (address_of_variable): New function.
12803 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12804 instead of calling locate_var_value.
12805 (evaluate_subexp_with_coercion): Likewise.
12807 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12809 * NEWS: Document "define" for prefixed commands.
12810 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12811 show_user_1 for prefix commands.
12812 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12813 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12814 commands. Return the containing command list.
12815 (define_command, document_command): Update to handle prefix commands.
12816 (show_user_1): Add prefix and name arguments. Handle prefix
12818 * cli/cli-script.h (show_user_1): Update prototype.
12820 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12822 * ser-mingw.c (console_select_thread): Add return to make
12824 (pipe_select_thread): Likewise.
12825 (file_select_thread): Likewise.
12827 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12829 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12832 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12834 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12835 current general thread.
12837 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12839 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12840 without a live selected thread.
12842 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12844 Update the copyright notice of some of the files I missed
12845 in the previous copyright update.
12847 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12849 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12850 base address instead of casting it to DWORD.
12852 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12854 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12855 for NULL frame pointers.
12857 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12859 * utils.c (host_address_to_string): Reimplement in a way that
12860 avoids the cast of the address to long.
12862 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12864 * mdebugread.c (parse_symbol): Save the symbol private data
12865 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12866 (psymtab_to_symtab_1): Likewise.
12867 (parse_procedure): Declare variable "e" only in the scope
12868 where it is used. Extract the symbol private data using
12869 SYMBOL_VALUE_BYTES.
12871 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12873 Abstract out common code for copying value locations.
12875 * value.h (set_value_component_location): New declaration.
12876 * value.c (set_value_component_location): New function.
12877 (value_primitive_field): Use it.
12878 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12879 * valops.c (search_struct_field, value_slice): Same.
12880 * ada-lang.c (coerce_unspec_val_to_type)
12881 (ada_value_primitive_packed_val): Same.
12883 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12885 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12887 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12889 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12891 * i386-cygwin-tdep.c: Ditto.
12892 * i386-windows-nat.c: Ditto.
12893 * windows-nat.h: Ditto.
12894 * windows-tdep.c: Ditto.
12895 * windows-tdep.h: Ditto.
12896 * windows-nat.c: Ditto.
12897 (cygwin_load_start): Redefine as CORE_ADDR.
12898 (cygwin_load_end): Ditto.
12899 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12900 before coercing to CORE_ADDR to avoid a compiler warning.
12901 (handle_exception): Define addr as CORE_ADDR and coerce
12902 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12904 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12907 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12909 Fix linking with --enable-targets=all:
12910 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12911 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12912 (ALLDEPFILES): Add windows-tdep.c.
12914 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12916 * win32-nat.h: Delete.
12917 * windows-nat.h: Rename from win32-nat.h.
12918 * win32-nat.c: Delete.
12919 * windows-nat.c: Rename from win32-nat.c.
12920 * win32-termcap.c: Delete.
12921 * windows-termcap.c: Rename from win32-termcap.c.
12922 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12923 * configure.ac: Handle rename from win32-termcap.c ->
12925 * configure: Regenerate.
12926 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12927 -> windows-termcap.c.
12928 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12930 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12931 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12933 (win32_make_so): Handle cygwin compiler warning due to change of
12934 load_addr from DWORD to LPVOID.
12935 (handle_load_dll): Use %p in format string to properly print address
12936 and avoid a compiler warning.
12937 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12938 (handle_exception): Ditto.
12939 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12940 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12942 * config/i386/mingw.mh: Ditto.
12943 * config/i386/mingw64.mh: Ditto.
12945 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12947 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12948 arrayprint_recurse_level to a parameter. Update all the callers. New
12949 comment at autovariables.
12951 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12953 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12956 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12958 * target.c (target_xfer_partial): Use host_address_to_string to
12959 print the address of readbuf and writebuf. Cast the address of
12960 elements inside the myaddr buffer into intptr_t.
12961 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12962 Cast the address of elements inside the myaddr buffer into
12965 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12967 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12968 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12969 * configure.host, configure.tgt: Add handling for x86_64/windows.
12970 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12971 and amd64-windows-tdep.c.
12973 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12975 * win32-tdep.h, win32-tdep.c: New files.
12976 * i386-cygwin-tdep.h: Delete.
12977 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12978 i386-cygwin-tdep.h.
12979 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12980 * win32-nat.c: Likewise.
12981 * configure.tgt: Add win32-tdep.o to the list of target object
12982 files for i386-cygwin and i386-mingw targets.
12984 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12986 * win32-nat.h: New file.
12987 * win32-nat.c (mappings): Initialize to NULL.
12988 (win32_set_context_register_offsets): New function.
12989 * i386-windows-nat.c: New file.
12990 (mappings): Moved here from win32-nat.c.
12991 (_initialize_i386_windows_nat): New function.
12992 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12993 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12995 2009-01-09 Andreas Schwab <schwab@suse.de>
12997 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12999 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
13001 * gdbtypes.c (append_composite_type_field): Correct the location of
13004 2009-01-09 Pedro Alves <pedro@codesourcery.com>
13006 * defs.h (deprecated_error_hook): Delete declaration.
13007 * interps.c (clear_interpreter_hooks): Adjust.
13008 * remote-sim.c (gdb_os_error): Don't try to call
13009 deprecated_error_hook. No need to call exit anymore.
13010 * top.c (deprecated_error_hook): Delete.
13012 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13014 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
13015 to print the address of the gdbarch pointer.
13017 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13019 * gdbarch.sh: Fix all the compilation errors on amd64-windows
13020 due to casting a pointer to a long when printing a function
13021 address. Instead, use host_address_to_string to convert our
13022 address to a string.
13023 * gdbarch.c: Regenerate.
13025 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13027 * event-top.c (async_disconnect, async_stop_sig): use "raise"
13028 instead of "kill" to raise a signal.
13030 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13032 * win32-nat.c (get_module_name): Change the type of parameter
13033 "base_address" to LPVOID. Remove unnecessary cast.
13034 (struct lm_info): Change type of load_addr to LPVOID.
13035 (win32_make_so): Change the type of parameter "load_addr"
13036 to LPVOID. Remove some unnecessary casts.
13037 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
13038 (win32_xfer_shared_libraries): Add missing cast.
13040 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13042 * win32-nat.c (has_detach_ability, set_process_privilege):
13043 Cast the result of GetProcAddress to (void *) to avoid
13044 a compilation warning.
13046 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13048 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
13051 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13053 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
13054 definition of local variable "done".
13055 (info_w32_command, handle_exception): Remove unnecessary cast.
13057 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13059 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
13060 DebugSetProcessKillOnExit. Update all uses in this file.
13061 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
13062 Update all uses in this file.
13064 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13066 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13067 and use it when pushing the target.
13068 (win32_attach, win32_create_inferior): Update call to
13069 do_initial_win32_stuff.
13070 (win32_detach, win32_mourn_inferior): Use our ops parameter
13071 instead of the global win32_ops to unpush the target.
13073 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13075 * ser-mingw.c (ser_windows_open): Use proper type when casting
13076 in call to _open_osfhandle.
13078 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13080 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13082 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13084 * CONTRIBUTE: Minor reformatting.
13086 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13088 * MAINTAINERS: Add myself to Write After Approval.
13089 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13092 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13094 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13095 Call exit to make it obvious to GCC.
13097 2009-01-08 Tom Tromey <tromey@redhat.com>
13099 PR breakpoints/9350:
13100 * varobj.c (varobj_invalidate): Unconditionally free
13102 * symfile.c (syms_from_objfile): Free local_addr when returning
13104 * exec.c (exec_file_attach): Do cleanups before returning.
13105 (exec_file_command): Likewise.
13106 * corefile.c (reopen_exec_file): Do cleanups before returning.
13107 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13109 (do_vec_free): New function.
13110 (update_global_location_list): Make a cleanup for old_locations.
13111 Do cleanups before returning. Remove unused variable 'e'.
13112 (find_condition_and_thread): Free result of parsing the
13114 (print_it_typical): Do cleanups before returning.
13115 (breakpoint_re_set_one): Always free sals.sals.
13117 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13118 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13120 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13123 2009-01-07 Doug Evans <dje@google.com>
13125 * top.c (gdb_prompt_string): Delete, unused.
13127 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13129 Delete ONE_PROCESS_WRITETEXT leftovers.
13131 * breakpoint.c (insert_bp_location): Delete process_warning
13133 (insert_breakpoint_locations): Adjust.
13134 (reattach_breakpoints): Adjust.
13135 * infrun.c (normal_stop): Drop "It might be running in another
13138 2009-01-07 Stan Shebs <stan@codesourcery.com>
13140 * config/pa/linux.mh (XDEPFILES): Remove.
13142 2009-01-07 Doug Evans <dje@google.com>
13144 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13146 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13148 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13149 spacing, a regression from 2008-04-22.
13151 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13153 * utils.c (gdb_print_host_address): Adjust implementation to
13154 reuse host_address_to_string. Move comment explaining the conversion
13155 from host address to string from here...
13156 (host_address_to_string): ... to there.
13158 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13160 * MAINTAINERS: Add myself for write after approval privileges.
13162 2009-01-06 Tom Tromey <tromey@redhat.com>
13164 * value.c (set_internalvar): Use value_free, not xfree.
13166 2009-01-06 Jim Blandy <jimb@red-bean.com>
13168 Check return values of functions declared with warn_unused_result
13169 attribute in GLIBC 2.8.
13170 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13171 * inflow.c (check_syscall): New function.
13172 (new_tty): Use check_syscall to check return values from open and dup.
13173 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13174 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13175 check for errors from getcwd.
13176 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13177 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13178 (stdio_file_fputs): Same.
13179 * utils.c (internal_vproblem): abort if last-ditch error message
13182 * top.c (gdb_init): Don't set the current directory here; that's
13183 already been done in captured_main.
13185 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13187 * ser-tcp.c: Adjust includes.
13188 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13189 (tcp_auto_retry, tcp_retry_limit): Declare.
13190 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13191 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13192 (wait_for_connect): New function.
13193 (net_open): Use it. Add auto-retry logic.
13194 (set_tcp_cmd, show_tcp_cmd): New functions.
13195 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13196 and "set/show tcp connect-timeout" commands.
13197 * NEWS: Document new commands.
13199 2009-01-05 Tom Tromey <tromey@redhat.com>
13201 * python/python-internal.h (Py_ssize_t): Define as int.
13203 2009-01-05 Jim Blandy <jimb@red-bean.com>
13205 * MAINTAINERS: Fix my e-mail address as steering committee member.
13207 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13209 Updated copyright notices for most files.
13211 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13213 * top.c (print_gdb_version): Update copyright year.
13215 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13217 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13219 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13221 PR breakpoints/9681:
13222 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13223 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13224 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13225 retrow all other exceptions.
13227 For older changes see ChangeLog-2008.
13233 version-control: never