1 2009-11-11 Michael Snyder <msnyder@vmware.com>
3 * darwin-nat-info.c: Update copyright.
8 * inline-frame.c: Ditto.
9 * inline-frame.h: Ditto.
12 2009-11-11 Michael Snyder <msnyder@vmware.com>
14 * findvar.c (top level): Fix and add comments.
16 2009-11-10 Keith Seitz <keiths@redhat.com>
18 * c-exp.y (operator_stoken): New function.
19 (OPERATOR): New token.
24 (ident_tokens): Add "new", "delete", and "operator".
25 * gdbtypes.c (rank_one_type): Don't complain about
26 void pointer conversion badness if both types are
29 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
31 * symfile.c (separate_debug_file_exists): Change parameter parent_name
32 to parent_objfile. New variables parent_stat and abfd_stat. Call
33 strcmp and then bfd_stat functions to verify if NAME matches.
34 (find_separate_debug_file): Update the passed parameter at caller.
36 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
38 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
40 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
42 * configure.ac: Call ACX_LARGEFILE.
43 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
45 * configure: Regenerate.
46 * config.in: Regenerate.
48 2009-11-10 Keith Seitz <keiths@redhat.com>
50 * c-exp.y: Add new rule for resolving method overloads.
51 * eval.c (make_params): New function.
52 (free_param_types): New function.
53 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
54 Handle case TYPE_INSTANCE.
55 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
56 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
57 (compare_parameters): Add declaration.
58 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
59 * valops.c (value_aggregate_elt): Add new expect_type parameter.
60 Pass expect_type to value_struct_elt_for_reference.
61 (value_struct_elt_for_reference): Add expect_type parameter and use
63 Check for overload matches with and without artificial parameters.
64 Skip artificial methods.
65 (compare_parameters): New function.
66 * value.h (value_aggregate_elt): Add new expect_type parameter.
68 2009-11-10 Joseph Myers <joseph@codesourcery.com>
70 * solib-svr4.c (enable_break): Call
71 gdbarch_convert_from_func_ptr_addr on results of looking up
72 fallback symbol names.
74 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
76 * procfs.c (procfs_do_thread_registers): Added a call to fetch
77 register values before saving them in the core file
78 through the gcore command.
79 (procfs_corefile_thread_callback): Removed the backup of
80 inferior_ptid before calling procfs_do_thread_registers since
81 the function already saves and restores it before returning.
83 2009-11-10 Michael Snyder <msnyder@vmware.com>
85 * dcache.c (dcache_invalidate_line): Remove block from used list
86 when adding it to freed list.
88 2009-11-10 Michael Snyder <msnyder@vmware.com>
90 * dcache.c: Fix typo, shorten long lines in comment.
92 2009-11-10 Tristan Gingold <gingold@adacore.com>
94 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
95 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
97 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
98 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
99 (avr_write_pc): Fix indentation.
100 (avr_pseudo_register_read): New function.
101 (avr_pseudo_register_write): New function.
102 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
103 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
105 2009-11-10 Tristan Gingold <gingold@adacore.com>
107 * avr-tdep.c (avr_integer_to_address): New function.
108 (avr_gdbarch_init): Set integer_to_address.
110 2009-11-10 Tristan Gingold <gingold@adacore.com>
112 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
113 using skip_prologue_using_sal.
115 2009-11-10 Tristan Gingold <gingold@adacore.com>
117 * avr-tdep.c (avr_extract_return_value): Remove.
118 (avr_return_value): Mostly rewritten. Fix handling for structures.
119 (avr_push_dummy_call): Handle struct_return.
121 2009-11-10 Tristan Gingold <gingold@adacore.com>
123 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
124 small stack allocation.
125 Adjust code for prologue that don't write SP.
127 2009-11-10 Tristan Gingold <gingold@adacore.com>
129 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
131 2009-11-10 Tristan Gingold <gingold@adacore.com>
133 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
134 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
136 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
139 * symtab.c (find_line_symtab, append_exact_match_to_sals)
140 (expand_line_sal): Use full filename when setting breakpoints if
143 2009-11-09 Cary Coutant <ccoutant@google.com>
145 * dwarf2read.c (read_import_statement): Don't clobber original cu.
147 2009-11-09 Tom Tromey <tromey@redhat.com>
149 * python/python.c (execute_gdb_command): Copy the argument text.
151 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
153 * m68k-tdep.c (m68k_convert_register_p): Correct
156 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
158 * m68k-tdep.c (m68k_convert_register_p): Compare with
159 the actual type of fp registers, not one of the possible
162 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
164 Prevent program output from mix with "^running".
167 * mi/mi-interp.c (mi_on_resume): Output token
168 and "^running" together, so that nothing else gets
171 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
173 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
175 (struct partial_die_info): Remove language, has_stmt_list, dirname,
177 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
179 (dwarf2_get_pc_bounds): Take PST argument. Pass it
180 to dwarf2_ranges_read. Update all callers.
181 (init_cu_die_reader): Move earlier.
182 (dwarf2_find_base_address): New function.
183 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
184 compilation unit. Use dwarf2_get_pc_bounds and
185 dwarf2_find_base_address.
186 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
187 (process_full_comp_unit): Use dwarf2_find_base_address.
188 (read_partial_die): Remove support for attributes only used
189 in the compilation unit DIE.
190 * symfile.c (allocate_psymtab): Make FILENAME const.
191 (start_psymtab_common): Likewise.
192 * symfile.h (allocate_psymtab, start_psymtab_common): Update
195 2009-11-05 Tom Tromey <tromey@redhat.com>
197 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
199 (print_objfile_statistics): Likewise.
200 * symfile.c (reread_symbols): Initialize filename_cache.
201 (allocate_symtab): Cache the file name.
202 (allocate_psymtab): Likewise.
203 * solib-sunos.c (allocate_rt_common_objfile): Initialize
205 * objfiles.h (struct objfile) <filename_cache>: New field.
206 * objfiles.c (allocate_objfile): Initialize filename_cache.
207 (free_objfile): Free filename_cache.
209 2009-11-05 Tom Tromey <tromey@redhat.com>
211 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
212 Zero the 'value' field.
214 2009-11-05 Doug Evans <dje@google.com>
216 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
219 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
221 * top.c (execute_command): Select a frame before checking the current
222 language. Only output a message if verbose.
224 2009-11-05 Tom Tromey <tromey@redhat.com>
226 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
227 * symfile.c (allocate_symtab): Don't use obsavestring on a
229 * stabsread.c (define_symbol): Don't use obsavestring on a
231 * mdebugread.c (parse_type): Don't use obsavestring on a constant
233 (new_symtab): Likewise.
234 * elfread.c (elf_symtab_read): Don't use obsavestring on a
237 2009-11-04 Tom Tromey <tromey@redhat.com>
239 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
240 'psymbol' non-static.
242 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
244 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
246 2009-11-03 Joel Brobecker <brobecker@adacore.com>
248 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
249 maintainer of the avr target.
251 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
253 * elfread.c (elf_symfile_segments): Do not warn about
254 uninitialized sections outside of load segments.
256 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
258 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
259 variables size, s and data into a new inner block. Change xmalloc for
260 alloca, use direct BUILDID->SIZE there now. Loop for the
261 DEBUG_FILE_DIRECTORY components.
262 (find_separate_debug_file): New variable debugdir and debugdir_end.
263 Loop for the DEBUG_FILE_DIRECTORY components.
264 (_initialize_symfile): For "debug-file-directory" use plural and note
265 one can use multiple components now.
267 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
269 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
270 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
271 New label cleanup_return_debugfile, jump to it from the failure paths.
273 2009-11-02 Andrew Cagney <cagney@gnu.org>
275 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
277 (find_separate_debug_file): Pass in the objfile's name.
279 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
281 Remove INVALID_ENTRY_POINT.
282 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
283 the entry point is not known.
284 * solib-irix.c (enable_break): Likewise.
285 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
286 Initialize EI.ENTRY_POINT_P.
287 (entry_point_address): Rename to ...
288 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
289 (entry_point_address): New function.
290 (objfile_relocate): Use EI.ENTRY_POINT_P.
291 * objfiles.h (struct entry_info): Simplify entry_point comment. New
293 (INVALID_ENTRY_POINT): Remove.
294 (entry_point_address_query): New prototype.
295 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
296 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
298 2009-11-01 Michael Snyder <msnyder@vmware.com>
300 * NEWS (New Commands): Mention record save/restore.
302 2009-10-31 Michael Snyder <msnyder@vmware.com>
304 * breakpoint.c (bpstat_stop_status): Fix broken comment.
306 2009-10-31 Pedro Alves <pedro@codesourcery.com>
308 * record.c (record_restore, cmd_record_save): Debug output goes to
311 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
313 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
314 displayed when the user provided a syscall name and there is no
316 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
317 (set_xml_syscall_file_name): Remove syscall_warn_user.
318 (xml_init_syscalls_info): Remove warning.
319 (init_sysinfo): Update warnings.
321 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
323 Fix breakpoint commands in MI.
325 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
326 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
327 read_command_line_1 to actually parse composite commands.
329 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
333 * target.c (simple_search_memory): Correct read_addr initialization
334 in loop for searching subsequent chunks.
336 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
338 Reported by Antti Hatala <ahatala@nvidia.com>.
340 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
343 2009-10-28 Pedro Alves <pedro@codesourcery.com>
345 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
348 2009-10-28 Pedro Alves <pedro@codesourcery.com>
350 * infrun.c (keep_going): Wrap with resume_cleanups.
352 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
354 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
356 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
359 * linux-thread-db.c (attach_thread): Return success/failure
361 (thread_db_find_new_threads_silently): Retry until no new threads.
362 (struct callback_data): New.
363 (find_new_threads_callback): Count new threads, stop iteration
365 (find_new_threads_once): New function.
366 (thread_db_find_new_threads_2): Rename from
367 thread_db_find_new_threads_1 and adjust.
368 (thread_db_find_new_threads_1): New function.
370 2009-10-26 Michael Eager <eager@eagercon.com>
372 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
374 2009-10-26 Michael Snyder <msnyder@vmware.com>
375 Hui Zhu <teawater@gmail.com>
377 * Makefile.in (SFILES): Add gcore.c.
378 (COMMON_OBS): Add gcore.o.
379 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
380 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
381 * config/arm/linux.mh (NATDEPFILES): Ditto.
382 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
383 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
384 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
385 * config/i386/linux.mh (NATDEPFILES): Ditto.
386 * config/i386/linux64.mh (NATDEPFILES): Ditto.
387 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
388 * config/ia64/linux.mh (NATDEPFILES): Ditto.
389 * config/m32r/linux.mh (NATDEPFILES): Ditto.
390 * config/m68k/linux.mh (NATDEPFILES): Ditto.
391 * config/mips/linux.mh (NATDEPFILES): Ditto.
392 * config/pa/linux.mh (NATDEPFILES): Ditto.
393 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
394 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
395 * config/s390/s390.mh (NATDEPFILES): Ditto.
396 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
397 * config/sparc/linux.mh (NATDEPFILES): Ditto.
398 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
399 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
400 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
401 * target.c (dummy_find_memory_regions): Change output.
402 (dummy_make_corefile_notes): Ditto.
404 2009-10-26 Tristan Gingold <gingold@adacore.com>
406 * charset.c (_initialize_charset): Set a default value to
407 auto_host_charset_name if empty.
409 2009-10-26 Tristan Gingold <gingold@adacore.com>
411 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
412 Fix the returned value. Fix style.
414 2009-10-26 Joel Brobecker <brobecker@adacore.com>
416 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
417 targets. Add Michael Eager as the maintainer for this target.
419 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
421 Performance optimize large bp_location count.
422 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
423 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
425 (bp_location_chain): Remove variable.
426 (bp_location, bp_location_count)
427 (bp_location_placed_address_before_address_max)
428 (bp_location_shadow_len_after_address_max): New variables.
429 (moribund_locations, update_watchpoint): Update the bp_location
431 (breakpoint_restore_shadows): Extend the comment. Move the variable
432 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
433 to a local block. New variables bc_l, bc_r and bc. New binary search
434 for the left range boundary. New break on reaching the right range
435 boundary. Move shadow existence conditionals to ...
436 (bp_location_has_shadow): ... a new function.
437 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
438 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
439 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
440 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
442 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
443 ALL_BP_LOCATIONS calling convention.
444 (breakpoint_here_p, software_breakpoint_inserted_here_p)
445 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
446 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
447 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
449 (mark_breakpoints_out, breakpoint_init_inferior): New variable
450 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
451 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
452 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
453 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
454 Delay the update_global_location_list call using update_locations.
455 (set_default_breakpoint): Drop the check_duplicates name from comment.
456 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
457 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
458 (bp_location_compare, bp_location_compare_for_qsort)
459 (bp_location_target_extensions_update): New functions.
460 (check_duplicates, check_duplicates_for): Remove, moving their code ...
461 (update_global_location_list): ... into this existing function. Remove
462 variables next, loc2, old_locations, ret and ix. New variables locp,
463 loc_first, old_location, old_locp and old_location_count. Stop using
464 global_next, create now the array bp_location, sort it by
465 bp_location_compare_for_qsort and call
466 bp_location_target_extensions_update. Change quadratic iteration by
467 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
469 (do_vec_free): Remove.
470 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
472 (remove_breakpoints_pid): New variable b_tmp. Update the
473 ALL_BP_LOCATIONS calling convention.
474 * breakpoint.h (struct bp_location <global_next>): Remove.
476 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
478 * mep-tdep.c: Update include for the new location cgen/bitset.h.
480 2009-10-23 Tom Tromey <tromey@redhat.com>
482 * blockframe.c (_initialize_blockframe): Remove declaration.
484 2009-10-23 Doug Evans <dje@google.com>
486 * record.c (record_core_xfer_partial): Pass correct offset to
487 record_beneath_to_xfer_partial.
489 2009-10-23 Michael Snyder <msnyder@vmware.com>
491 * record.c (top level): Don't include byteswap.h.
492 (netorder64): Use store_unsigned_integer instead of bswap_64.
493 (netorder32): Use store_unsigned_integer instead of bswap_32.
494 (netorder16): Use store_unsigned_integer instead of bswap_16.
496 2009-10-23 Michael Snyder <msnyder@vmware.com>
498 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
502 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
504 * objfiles.c (allocate_objfile): Use xzalloc.
506 2009-10-23 Hui Zhu <teawater@gmail.com>
508 * record.c (record_restore): Use phex_nz.
510 2009-10-23 Tristan Gingold <gingold@adacore.com>
512 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
514 2009-10-23 Tristan Gingold <gingold@adacore.com>
516 * objfiles.c (allocate_objfile): Remove useless test. Move
517 declaration of last_one to the block that uses it.
519 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
521 * record.c (record_restore, cmd_record_save): Fix warnings.
523 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
525 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
526 (gdb_disassembly): Correct parameter name.
527 * disasm.c (dump_insns): Adjust.
528 (gdb_disassembly): Fix indentation.
529 * cli/cli-cmds.c (disassemble_command): Adjust.
531 2009-10-22 Michael Snyder <msnyder@vmware.com>
533 * infrun.c (keep_going): If insert_breakpoints fails,
536 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
539 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
540 * objfiles.c (find_pc_section): Likewise.
541 (update_section_map): Don't allocate empty table.
543 2009-10-22 Hui Zhu <teawater@gmail.com>
544 Michael Snyder <msnyder@vmware.com>
546 * record.c (RECORD_FILE_MAGIC): New constant.
547 (record_arch_list_cleanups): Renamed from record_message_cleanups.
548 (bfdcore_read): New function.
549 (netorder64): New function.
550 (netorder32): New function.
551 (netorder16): New function.
552 (record_restore): New function. Restore a saved record log.
553 (bfdcore_write): New function.
554 (cmd_record_restore): New function.
555 (cmd_record_save): New function. Save a record log to a file.
556 (_initialize_record): Set up commands for save and restore.
558 2009-10-22 Michael Snyder <msnyder@vmware.com>
561 * gcore.c (create_gcore_bfd): New function.
562 (write_gcore_file): New function.
563 (call_target_sbrk): New function. Abstracted from gcore_command.
564 (gcore_command): Call call_target_sbrk.
566 2009-10-22 Hui Zhu <teawater@gmail.com>
567 Michael Snyder <msnyder@vmware.com>
569 * record.c (record_core_ops): New ops target vector.
570 (record_core_open_1): New function. Open core target.
571 (record_open_1): New function. Open normal process record.
572 (record_open): Call one of the above.
573 (record_close): Allow for both core and normal targets.
574 (record_core_resume): New function.
575 (record_core_kill): New function.
576 (record_core_fetch_registers): New function.
577 (record_core_prepare_to_store): New function.
578 (record_core_store_registers): New function.
579 (record_core_xfer_partial): New function.
580 (record_core_insert_breakpoint): New function.
581 (record_core_remove_breakpoint): New function.
582 (record_core_has_execution): New function.
583 (init_record_core_ops): New function.
584 (_initialize_record): Call init_record_core_ops, add_target.
586 2009-10-22 Tristan Gingold <gingold@adacore.com>
588 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
589 amd64_supply_fxsave for amd64. Fix the offset.
590 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
593 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
595 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
596 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
597 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
598 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
600 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
602 * defs.h (pc_prefix): New prototype.
603 * disasm.c (dump_insns): Mark current instruction.
604 * printcmd.c (do_examine): Likewise.
605 (pc_prefix): New function.
606 * stack.c (print_frame_info): Disassemble entire current line.
608 2009-10-21 Michael Snyder <msnyder@vmware.com>
610 Elaborate "info record".
611 * record.c (struct record_end_entry): New field 'insn_num'.
612 (record_insn_count): New variable.
613 (record_open): Initialize record_insn_count.
614 (info_record_command): Display contents of record log as
615 lowest, current, and highest instruction counts.
616 (show_record_insn_number): Delete.
617 (_initialize_record): Remove add_cmd show_record_insn_number.
619 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
620 Joel Brobecker <brobecker@adacore.com>
622 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
623 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
624 * sh-linux-tdep.c: Include sh-tdep.h.
625 (REGSx16): New macro.
626 (gregs_table, fpregs_table): New variables.
627 (sh_linux_init_abi): Set core_gregmap and fpregmap.
628 * sh-tdep.c: Include regset.h.
629 (sh_corefile_supply_regset): New function.
630 (sh_corefile_collect_regset): New function.
631 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
632 (sh_regset_from_core_section): New function.
633 (sh_gdbarch_init): Set up tdep value.
634 Call set_gdbarch_regset_from_core_section.
635 * sh-tdep.h (PC_REGNUM): New enum value.
636 (struct sh_corefile_regs): New type.
637 (sh_corefile_gregset): Export variable.
638 (sh_corefile_supply_regset): New prototype.
639 (sh_corefile_collect_regset): New prototype.
640 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
642 (regmap): Use new definition using struct sh_corefile_regs.
643 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
644 (shnbsd_gregset): Delete.
645 (shnbsd_regset_from_core_section): Delete.
646 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
647 (shnbsd_init_abi): Set core_gregmap.
648 (shnbsd_supply_reg): Delete.
649 (shnbsd_fill_reg): Delete.
650 (SHNBSD_SIZEOF_GREGS): Move ...
651 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
652 Remove include of shnbsd-tdep.h.
653 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
654 with sh_corefile_supply_regset.
655 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
656 sh_corefile_collect_regset.
657 * shnbsd-tdep.h: Delete file.
659 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
661 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
662 to depreacted_insert_raw_breakpoint function call.
663 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
665 2009-10-20 Michael Snyder <msnyder@vmware.com>
667 * record.c: Add some top-level comments for general explanation.
669 2009-10-20 Hui Zhu <teawater@gmail.com>
670 Michael Snyder <msnyder@vmware.com>
672 * record.c (record_exec_insn): New function. Emulate one
673 instruction, forward or backward. Abstracted from record_wait.
674 (record_wait) Call record_exec_insn.
676 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
678 * infrun.c (handle_inferior_event): Add pspace field to sal
679 for reverse execution cases.
681 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
683 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
684 inferior_appeared_silent.
685 * remote-sim.c (gdbsim_create_inferior): Ditto.
687 2009-10-20 Pedro Alves <pedro@codesourcery.com>
689 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
690 space to breakpoint_inserted_here_p.
692 2009-10-20 Pedro Alves <pedro@codesourcery.com>
694 * linux-nat.c (linux_nat_thread_address_space): New.
695 (linux_nat_add_target): Install it.
696 * progspace.c (address_space_num): New.
697 * progspace.h (address_space_num): Declare.
698 * target.c (target_thread_address_space): Really query the target.
699 * target.h (struct target_ops) <to_thread_address_space>: New
702 2009-10-19 Joel Brobecker <brobecker@adacore.com>
704 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
706 2009-10-19 Pedro Alves <pedro@codesourcery.com>
707 Stan Shebs <stan@codesourcery.com>
709 Add base multi-executable/process support to GDB.
711 * Makefile.in (SFILES): Add progspace.c.
712 (COMMON_OBS): Add progspace.o.
716 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
718 (struct bp_location) <pspace>: New field.
719 (struct breakpoint) <pspace>: New field.
720 (bpstat_stop_status, breakpoint_here_p)
721 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
722 (regular_breakpoint_inserted_here_p)
723 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
724 (set_default_breakpoint): Adjust prototypes.
725 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
726 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
728 * breakpoint.c (executing_startup): Delete.
729 (default_breakpoint_sspace): New.
730 (breakpoint_restore_shadows): Skip if the address space doesn't
732 (update_watchpoint): Record the frame's program space in the
734 (insert_bp_location): Record the address space in target_info.
735 Adjust to pass the symbol space to solib_name_from_address.
736 (breakpoint_program_space_exit): New.
737 (insert_breakpoint_locations): Switch the symbol space and thread
738 when inserting breakpoints. Don't insert breakpoints in a vfork
739 parent waiting for vfork done if we're not attached to the vfork
741 (remove_breakpoints_pid): New.
742 (reattach_breakpoints): Switch to a thread of PID. Ignore
743 breakpoints of other symbol spaces.
744 (create_internal_breakpoint): Store the symbol space in the sal.
745 (create_longjmp_master_breakpoint): Iterate over all symbol
747 (update_breakpoints_after_exec): Ignore breakpoints for other
749 (remove_breakpoint): Rename to ...
750 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
751 space to solib_name_from_address.
752 (remove_breakpoint): New.
753 (mark_breakpoints_out): Ignore breakpoints from other symbol
755 (breakpoint_init_inferior): Ditto.
756 (breakpoint_here_p): Add an address space argument and adjust to
757 use breakpoint_address_match.
758 (moribund_breakpoint_here_p): Ditto.
759 (regular_breakpoint_inserted_here_p): Ditto.
760 (breakpoint_inserted_here_p): Ditto.
761 (software_breakpoint_inserted_here_p): Ditto.
762 (breakpoint_thread_match): Ditto.
763 (bpstat_check_location): Ditto.
764 (bpstat_stop_status): Ditto.
765 (print_breakpoint_location): If there's a location to print,
766 switch the current symbol space.
767 (print_one_breakpoint_location): Add `allflag' argument.
768 (print_one_breakpoint): Ditto. Adjust.
769 (do_captured_breakpoint_query): Adjust.
770 (breakpoint_1): Adjust.
771 (breakpoint_has_pc): Also match the symbol space.
772 (describe_other_breakpoints): Add a symbol space argument and
774 (set_default_breakpoint): Add a symbol space argument. Set
775 default_breakpoint_sspace.
776 (breakpoint_address_match): New.
777 (check_duplicates_for): Add an address space argument, and adjust.
778 (set_raw_breakpoint): Record the symbol space in the location and
780 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
782 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
783 (disable_breakpoints_in_shlibs): Skip breakpoints from other
785 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
786 (create_catchpoint): Set the symbol space in the sal.
787 (disable_breakpoints_before_startup): Skip breakpoints from other
788 symbol spaces. Set executing_startup in the current symbol space.
789 (enable_breakpoints_after_startup): Clear executing_startup in the
790 current symbol space. Skip breakpoints from other symbol spaces.
791 (clone_momentary_breakpoint): Also copy the symbol space.
792 (add_location_to_breakpoint): Set the location's symbol space.
793 (bp_loc_is_permanent): Switch thread and symbol space.
794 (create_breakpoint): Adjust.
795 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
796 Switch thread and symbol space when reading memory.
797 (parse_breakpoint_sals): Set the symbol space in the sal.
798 (break_command_really): Ditto.
799 (skip_prologue_sal): Switch and space.
800 (resolve_sal_pc): Ditto.
801 (watch_command_1): Record the symbol space in the sal.
802 (create_ada_exception_breakpoint): Adjust.
803 (clear_command): Adjust. Match symbol spaces.
804 (update_global_location_list): Use breakpoint_address_match.
805 (breakpoint_re_set_one): Switch thread and space.
806 (breakpoint_re_set): Save symbol space.
807 (breakpoint_re_set_thread): Also reset the symbol space.
808 (deprecated_insert_raw_breakpoint): Add an address space argument.
810 (insert_single_step_breakpoint): Ditto.
811 (single_step_breakpoint_inserted_here_p): Ditto.
812 (clear_syscall_counts): New.
813 (_initialize_breakpoint): Install it as inferior_exit observer.
815 * exec.h: Include "progspace.h".
816 (exec_bfd, exec_bfd_mtime): New defines.
817 (exec_close): Declare.
818 * exec.c: Include "gdbthread.h" and "progspace.h".
819 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
820 (using_exec_ops): New.
821 (exec_close_1): Rename to exec_close, and make public.
822 (exec_close): Rename to exec_close_1, and adjust all callers. Add
823 description. Remove target sections and close executables from
825 (exec_file_attach): Add comment.
826 (add_target_sections): Check on `using_exec_ops' to check if the
827 target should be pushed.
828 (remove_target_sections): Only unpush the target if there are no
829 more target sections in any symbol space.
830 * gdbcore.h: Include "exec.h".
831 (exec_bfd, exec_bfd_mtime): Remove declarations.
833 * frame.h (get_frame_program_space, get_frame_address_space)
834 (frame_unwind_program_space): Declare.
835 * frame.c (struct frame_info) <pspace, aspace>: New fields.
836 (create_sentinel_frame): Add program space argument. Set the
837 pspace and aspace fields of the frame object.
838 (get_current_frame, create_new_frame): Adjust.
839 (get_frame_program_space): New.
840 (frame_unwind_program_space): New.
841 (get_frame_address_space): New.
842 * stack.c (print_frame_info): Adjust.
843 (print_frame): Use the frame's program space.
845 * gdbthread.h (any_live_thread_of_process): Declare.
846 * thread.c (any_live_thread_of_process): New.
847 (switch_to_thread): Switch the program space as well.
848 (restore_selected_frame): Don't warn if trying to restore frame
851 * inferior.h: Include "progspace.h".
852 (detach_fork): Declare.
853 (struct inferior) <removable, aspace, pspace>
854 <vfork_parent, vfork_child, pending_detach>
855 <waiting_for_vfork_done>: New fields.
856 <terminal_info>: Remove field.
857 <data, num_data>: New fields.
858 (register_inferior_data, register_inferior_data_with_cleanup)
859 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
860 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
861 (inferior_appeared): Declare.
862 (find_inferior_pid): Typo.
863 (find_inferior_id, find_inferior_for_program_space): Declare.
864 (set_current_inferior, save_current_inferior, prune_inferiors)
865 (number_of_inferiors): Declare.
866 (inferior_list): Declare.
867 * inferior.c: Include "gdbcore.h" and "symfile.h".
868 (inferior_list): Make public.
869 (delete_inferior_1): Always delete thread silently.
870 (find_inferior_id): Make public.
871 (current_inferior_): New.
872 (current_inferior): Use it.
873 (set_current_inferior): New.
874 (restore_inferior): New.
875 (save_current_inferior): New.
876 (free_inferior): Free the per-inferior data.
877 (add_inferior_silent): Allocate per-inferior data.
878 Call inferior_appeared.
879 (delete_threads_of_inferior): New.
880 (delete_inferior_1): Adjust interface to take an inferior pointer.
881 (delete_inferior): Adjust.
882 (delete_inferior_silent): Adjust.
883 (exit_inferior_1): New.
884 (exit_inferior): New.
885 (exit_inferior_silent): New.
886 (exit_inferior_num_silent): New.
887 (detach_inferior): Adjust.
888 (inferior_appeared): New.
889 (discard_all_inferiors): Adjust.
890 (find_inferior_id): Make public. Assert pid is not zero.
891 (find_inferior_for_program_space): New.
892 (have_inferiors): Check if we have any inferior with pid not zero.
893 (have_live_inferiors): Go over all pushed targets looking for
895 (prune_inferiors): New.
896 (number_of_inferiors): New.
897 (print_inferior): Add executable column. Print vfork parent/child
899 (inferior_command): Adjust to cope with not running inferiors.
900 (remove_inferior_command): New.
901 (add_inferior_command): New.
902 (clone_inferior_command): New.
903 (struct inferior_data): New.
904 (struct inferior_data_registration): New.
905 (struct inferior_data_registry): New.
906 (inferior_data_registry): New.
907 (register_inferior_data_with_cleanup): New.
908 (register_inferior_data): New.
909 (inferior_alloc_data): New.
910 (inferior_free_data): New.
911 (clear_inferior_data): New.
912 (set_inferior_data): New.
913 (inferior_data): New.
914 (initialize_inferiors): New.
915 (_initialize_inferiors): Register "add-inferior",
916 "remove-inferior" and "clone-inferior" commands.
918 * objfiles.h: Include "progspace.h".
919 (struct objfile) <pspace>: New field.
920 (symfile_objfile, object_files): Don't declare.
921 (ALL_PSPACE_OBJFILES): New.
922 (ALL_PSPACE_OBJFILES_SAFE): New.
923 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
924 (ALL_PSPACE_SYMTABS): New.
925 (ALL_PRIMARY_SYMTABS): Adjust.
926 (ALL_PSPACE_PRIMARY_SYMTABS): New.
927 (ALL_PSYMTABS): Adjust.
928 (ALL_PSPACE_PSYMTABS): New.
929 * objfiles.c (object_files, symfile_objfile): Delete.
930 (struct objfile_sspace_info): New.
931 (objfiles_pspace_data): New.
932 (objfiles_pspace_data_cleanup): New.
933 (get_objfile_pspace_data): New.
934 (objfiles_changed_p): Delete.
935 (allocate_objfile): Set the objfile's program space. Adjust to
936 reference objfiles_changed_p in pspace data.
937 (free_objfile): Adjust to reference objfiles_changed_p in pspace
939 (objfile_relocate): Ditto.
940 (update_section_map): Add pspace argument. Adjust to iterate over
941 objfiles in the passed in pspace.
942 (find_pc_section): Delete sections and num_sections statics.
943 Adjust to refer to program space's objfiles_changed_p. Adjust to
944 refer to sections and num_sections store in the objfile's pspace
946 (objfiles_changed): Adjust to reference objfiles_changed_p in
948 (_initialize_objfiles): New.
949 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
951 * source.c (current_source_pspace): New.
952 (get_current_source_symtab_and_line): Set the sal's program space.
953 (set_current_source_symtab_and_line): Set current_source_pspace.
954 (select_source_symtab): Ditto. Use ALL_OBJFILES.
955 (forget_cached_source_info): Iterate over all program spaces.
956 * symfile.c (clear_symtab_users): Adjust.
957 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
959 (print_objfile_statistics): Ditto.
960 (maintenance_print_msymbols): Ditto.
961 (maintenance_print_objfiles): Ditto.
962 (maintenance_info_symtabs): Ditto.
963 (maintenance_info_psymtabs): Ditto.
964 * symtab.h (SYMTAB_PSPACE): New.
965 (struct symtab_and_line) <pspace>: New field.
966 * symtab.c (init_sal): Clear the sal's program space.
967 (find_pc_sect_symtab): Set the sal's program space. Switch thread
969 (append_expanded_sal): Add program space argument. Iterate over
971 (expand_line_sal): Iterate over all program spaces. Switch
974 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
975 (struct target_ops) <to_thread_address_space>: New field.
976 (target_thread_address_space): Define.
977 * target.c (target_detach): Only remove breakpoints from the
978 inferior we're detaching.
979 (target_thread_address_space): New.
981 * defs.h (initialize_progspace): Declare.
982 * top.c (gdb_init): Call it.
984 * solist.h (struct so_list) <sspace>: New field.
985 * solib.h (struct program_space): Forward declare.
986 (solib_name_from_address): Adjust prototype.
987 * solib.c (so_list_head): Replace with a macro referencing the
989 (update_solib_list): Set the so's program space.
990 (solib_name_from_address): Add a program space argument and adjust.
992 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
993 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
994 <interp_plt_sect_high>: New fields.
995 (svr4_info_p, svr4_info): Delete.
996 (solib_svr4_sspace_data): New.
997 (get_svr4_info): Rewrite.
998 (svr4_sspace_data_cleanup): New.
999 (open_symbol_file_object): Adjust.
1000 (svr4_default_sos): Adjust.
1001 (svr4_fetch_objfile_link_map): Adjust.
1002 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1003 (interp_plt_sect_high): Delete.
1004 (svr4_in_dynsym_resolve_code): Adjust.
1005 (enable_break): Adjust.
1006 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1007 and reinstate clearing debug_base, debug_loader_offset_p,
1008 debug_loader_offset and debug_loader_name.
1009 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1010 install an inferior_exit observer anymore.
1012 * printcmd.c (struct display) <pspace>: New field.
1013 (display_command): Set the display's sspace.
1014 (do_one_display): Match the display's sspace.
1015 (display_uses_solib_p): Ditto.
1017 * linux-fork.c (detach_fork): Moved to infrun.c.
1018 (_initialize_linux_fork): Moved "detach-on-fork" command to
1020 * infrun.c (detach_fork): Moved from linux-fork.c.
1021 (proceed_after_vfork_done): New.
1022 (handle_vfork_child_exec_or_exit): New.
1023 (follow_exec_mode_replace, follow_exec_mode_keep)
1024 (follow_exec_mode_names, follow_exec_mode_string)
1025 (show_follow_exec_mode_string): New.
1026 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1027 Remove shared libraries before attaching new executable. If user
1028 wants to keep the inferior, keep it.
1029 (displaced_step_fixup): Adjust to pass an address space to the
1032 (clear_proceed_status): In all-stop mode, always clear the proceed
1033 status of all threads.
1034 (prepare_to_proceed): Adjust to pass an address space to the
1037 (adjust_pc_after_break): Ditto.
1038 (handle_inferior_event): When handling a process exit, switch the
1039 program space to the inferior's that had exited. Call
1040 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1041 to the breakpoints module. In non-stop mode, when following a
1042 fork and detach-fork is off, also resume the other branch. Handle
1043 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1044 (normal_stop): Prune inferiors.
1045 (_initialize_infrun): Install the new "follow-exec-mode" command.
1046 "detach-on-fork" moved here.
1048 * regcache.h (get_regcache_aspace): Declare.
1049 * regcache.c (struct regcache) <aspace>: New field.
1050 (regcache_xmalloc): Clear the aspace.
1051 (get_regcache_aspace): New.
1052 (regcache_cpy): Copy the aspace field.
1053 (regcache_cpy_no_passthrough): Ditto.
1054 (get_thread_regcache): Fetch the thread's address space from the
1055 target, and store it in the regcache.
1057 * infcall.c (call_function_by_hand): Set the sal's pspace.
1059 * arch-utils.c (default_has_shared_address_space): New.
1060 * arch-utils.h (default_has_shared_address_space): Declare.
1062 * gdbarch.sh (has_shared_address_space): New.
1063 * gdbarch.h, gdbarch.c: Regenerate.
1065 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1066 (linux_has_shared_address_space): New.
1067 (_initialize_linux_tdep): Declare.
1069 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1070 space to insert_single_step_breakpoint.
1071 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1072 frame's pspace to breakpoint functions.
1073 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1074 (cris_software_single_step): Ditto.
1075 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1076 Pass the frame's pspace to breakpoint functions.
1077 (mips_software_single_step): Adjust.
1078 (mips_single_step_through_delay): Adjust.
1079 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1080 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1081 * solib-irix.c (enable_break): Adjust to pass the current frame's
1082 address space to breakpoint functions.
1083 * sparc-tdep.c (sparc_software_single_step): Ditto.
1084 * spu-tdep.c (spu_software_single_step): Ditto.
1085 * alpha-tdep.c (alpha_software_single_step): Ditto.
1086 * record.c (record_wait): Adjust to pass an address space to the
1089 * fork-child.c (fork_inferior): Set the new inferior's program and
1091 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1093 (inf_ptrace_attach): Set the inferior's program and address spaces.
1094 * linux-nat.c: Include "solib.h".
1095 (linux_child_follow_fork): Manage parent and child's program and
1096 address spaces. Clone the parent's program space if necessary.
1097 Don't wait for the vfork to be done here. Refuse to resume if
1098 following the vfork parent while leaving the child stopped.
1099 (resume_callback): Don't resume a vfork parent.
1100 (linux_nat_resume): Also check for pending events in the
1101 lp->waitstatus field.
1102 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1104 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1105 (cancel_breakpoint): Adjust.
1106 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1108 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1109 Remove thread event breakpoints after mourning.
1110 * corelow.c: Include progspace.h.
1111 (core_open): Set the inferior's program and address spaces.
1112 * remote.c (remote_add_inferior): Set the new inferior's program
1114 (remote_start_remote): Update address spaces.
1115 (extended_remote_create_inferior_1): Don't init the thread list if
1116 we already debugging other inferiors.
1117 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1119 * gnu-nat.c (gnu_attach): Ditto.
1120 * go32-nat.c (go32_create_inferior): Ditto.
1121 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1122 * monitor.c (monitor_open): Ditto.
1123 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1124 * procfs.c (do_attach): Ditto.
1125 * windows-nat.c (do_initial_windows_stuff): Ditto.
1127 * inflow.c (inferior_process_group)
1128 (terminal_init_inferior_with_pgrp, terminal_inferior,
1129 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1130 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1131 to use per-inferior data instead of inferior->terminal_info.
1132 (inflow_inferior_data): New.
1133 (inflow_new_inferior): Delete.
1134 (inflow_inferior_data_cleanup): New.
1135 (get_inflow_inferior_data): New.
1137 * mi/mi-interp.c (mi_new_inferior): Rename to...
1138 (mi_inferior_appeared): ... this.
1139 (mi_interpreter_init): Adjust.
1141 * tui/tui-disasm.c: Include "progspace.h".
1142 (tui_set_disassem_content): Pass an address space to
1145 * NEWS: Mention multi-program debugging support. Mention new
1146 commands "add-inferior", "clone-inferior", "remove-inferior",
1147 "maint info program-spaces", and new option "set
1150 2009-10-19 Don Lee <don.lee@sunplusct.com>
1152 * score-tdep.c: Delete dead codes.
1154 2009-10-15 Michael Snyder <msnyder@vmware.com>
1156 * record.c (struct record_reg_entry): Replace ptr with union
1158 (struct record_mem_entry): Ditto.
1159 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1160 (record_mem_alloc): Ditto.
1161 (record_reg_release): Don't free ptr if reg was stored in buf.
1162 (record_mem_release): Ditto.
1163 (record_get_loc): New function. Return a pointer to where the
1164 value (mem or reg) is to be stored.
1165 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1166 (record_arch_list_add_mem): Ditto.
1167 (record_wait): Ditto.
1169 2009-10-16 Michael Eager <eager@eagercon.com>
1171 * microblaze-linux-tdep.c:
1172 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1173 replace frame_pc_unwind with get_frame_address_in_block.
1174 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1175 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1177 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1179 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1180 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1182 2009-10-15 Michael Eager <eager@eagercon.com>
1184 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1185 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1186 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1187 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1188 microblaze.h, and microblaze.isa.
1189 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1190 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1191 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1192 * microblaze-linux-tdep.c: New.
1193 * microblaze-tdep.c: New.
1194 * microblaze-tdep.h: New.
1195 * NEWS: Announce Xilinx MicroBlaze support.
1197 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1200 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1201 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1203 2009-10-15 Michael Snyder <msnyder@vmware.com>
1205 * record.c (record_insn_max_num): Make unsigned.
1206 (_initialize_record): Use uinteger instead of zinteger for
1207 set command, so that it will report "unlimited" for zero.
1209 2009-10-15 Michael Snyder <msnyder@vmware.com>
1211 * record.c (record_reg_alloc): New function.
1212 (record_reg_release): New function.
1213 (record_mem_alloc): New function.
1214 (record_mem_release): New function.
1215 (record_end_alloc): New function.
1216 (record_end_release): New function.
1217 (record_entry_release): New function.
1218 (record_list_release): Simplify, call record_entry_release.
1219 (record_list_release_next): Rename to record_list_release_following.
1220 Simplify and call record_entry_release.
1221 (record_list_release_first): Simplify, comment, and use
1222 record_entry_release.
1223 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1224 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1225 (record_arch_list_add_end): Simplify, call record_end_alloc.
1227 2009-10-14 Michael Snyder <msnyder@vmware.com>
1229 * record.c (record_list_release_first): Do not decrement
1231 (set_insn_num_max): Remove printf.
1232 Decrement record_insn_num in the loop.
1234 2009-10-14 Cary Coutant <ccoutant@google.com>
1236 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1238 2009-10-14 Keith Seitz <keiths@redhat.com>
1240 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1241 store_unsigned_integer.
1243 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1245 * configure.ac (build_warnings): Add -Wunused-value.
1246 * configure: Regenerate.
1248 2009-10-14 Tristan Gingold <gingold@adacore.com>
1250 * solib-darwin.c: Remove trailing whitespaces.
1251 (darwin_dyld_version_ok): Fix typo.
1253 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1255 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1256 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1257 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1258 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1259 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1262 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1264 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1265 a Thumb entry point.
1266 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1267 to single step into IT blocks.
1269 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1271 * infcall.c (call_function_by_hand): Formatting.
1273 2009-10-13 Tristan Gingold <gingold@adacore.com>
1275 * solib-darwin.c: Add an empty line after comment for functions.
1276 (struct gdb_dyld_all_image_infos): Improve comment.
1277 (DYLD_VERSION): Removed and replaced by ...
1278 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1279 (darwin_dyld_version_ok): New function.
1280 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1281 (darwin_current_sos): Ditto.
1282 (darwin_solib_create_inferior_hook): Ditto.
1284 2009-10-13 Tristan Gingold <gingold@adacore.com>
1286 * machoread.c: Add an empty line after comment for functions.
1287 (oso_el_compare_name): New function.
1288 (macho_add_oso_symfile): New function.
1289 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1290 and optimize accesses to libraries.
1292 2009-10-13 Tristan Gingold <gingold@adacore.com>
1294 * objfiles.c (objfile_has_symbols): New function.
1295 * objfiles.h (objfile_has_symbols): Add prototype.
1296 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1297 objfile_has_symbols.
1298 (reread_symbols): Ditto.
1300 2009-10-12 Jiang Jilin <freephp@gmail.com>
1302 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1303 instructions support.
1305 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1307 * procfs.c (procfs_make_note_section): Go back to only outputing
1308 an NT_PSTATUS note when UNIXWARE is defined.
1310 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1312 * features/xinclude.dtd: Correct EMPTY typo.
1314 2009-10-10 Michael Snyder <msnyder@vmware.com>
1316 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1318 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1320 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1321 Put "break" statements on their own line.
1323 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1325 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1326 we found no event while waiting for a specific LWP.
1327 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1328 before anything else.
1330 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1332 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1333 note when NEW_PROC_API is defined.
1335 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1337 * corelow.c (core_has_fake_pid): New.
1338 (core_close): Clear it.
1339 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1340 core. Add the inferior here. Always add the thread, don't use
1342 (core_open): Don't add the main thread or the inferior here unless
1343 we find that the core had no .reg/NN sections.
1344 (get_core_register_section): Handle Solaris cores with fake pids.
1346 * corelow.c (add_to_thread_list): Fix typo.
1348 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1351 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1353 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1355 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1357 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1359 * NEWS: Update following the GDB 7.0 release.
1361 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1363 ARI fix: OP eol rule.
1364 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1365 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1366 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1367 * eval.c (evaluate_subexp_standard): Idem.
1368 * event-loop.c (create_timer, handle_timer_event): Idem.
1369 * expprint.c (print_subexp_standard): Idem.
1370 * f-exp.y (variable): Idem.
1371 * f-typeprint.c (f_print_type): Idem.
1373 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1375 ARI fix: OP eol rule.
1376 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1378 * buildsym.c (find_symbol_in_list): Idem.
1379 (start_subfile, patch_subfile_names): Idem.
1380 * c-exp.y (variable, yylex): Idem.
1381 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1382 * c-valprint.c (c_val_print): Idem.
1383 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1384 * corelow.c (core_open): Idem.
1385 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1386 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1388 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1390 ARI fix: OP eol rule.
1391 * ada-exp.y (block_lookup): Avoid operator at end of line.
1392 * aix-thread.c (pd_enable): Idem.
1393 * alpha-tdep.c (alpha_next_pc): Idem.
1394 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1395 (condition_true, coff_sym_is_thumb): Idem.
1397 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1401 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1404 * target.c (debug_to_thread_architecture): Replace %p by %s using
1405 host_address_to_string function.
1407 2009-10-06 Tristan Gingold <gingold@adacore.com>
1409 * darwin-nat.c: Add __TEXT __info_plist content.
1410 (darwin_attach_pid): Update error message.
1412 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1414 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1416 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1418 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1420 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1423 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1424 * gdbinit.in: Set data-directory to @srcdir@.
1426 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1428 * NEWS: Mention non-stop mode.
1430 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1432 * gdbinit.in: Set data-directory to @srcdir@.
1434 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1436 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1437 (SYSCALL_SIGTRAP): New.
1438 (status_to_str): Adjust.
1439 (get_pending_status): Pending events in lp->waitstatus don't map
1440 to any signal. Simplify.
1441 (linux_handle_syscall_trap): New.
1442 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1443 events, use linux_ops->to_resume instead of direct ptrace with
1444 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1445 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1446 and clear the sysgood bit.
1447 (status_callback): Make it clearer and add comments.
1448 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1449 (linux_nat_filter_event): Handle syscall traps with
1450 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1451 check for storing siginfo to after handling extended statuses and
1452 syscall traps. Store status in the lwp object.
1453 (linux_wait_1): Don't swap the pending status out of the lwp
1454 object until after deciding we found an lwp with an interesting
1455 event. Requeue a new pending signal if we find one while getting
1456 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1459 * infrun.c (deal_with_syscall_event): Rename to ...
1460 (handle_syscall_event): ... this. Always context switch and set
1461 stop_pc, even if not catching the syscall. If not catching the
1462 syscall, always resume with keep_going.
1463 (handle_inferior_event): Adjust.
1465 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1467 Fix compatibility of --with-system-readline and readline-6.0+.
1468 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1470 * config.in: Regenerate.
1471 * configure: Regenerate.
1473 2009-10-01 Joel Brobecker <brobecker@adacore.com>
1475 * MAINTAINERS: Move Don Lee to the correct section (Write After
1478 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1480 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1481 std::terminate breakpoints.
1483 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1485 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1486 Check first the descriptor memory is readable.
1488 2009-09-29 Tom Tromey <tromey@redhat.com>
1490 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1492 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1494 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1495 instead of CORE_ADDR for "amode".
1497 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1499 * ia64-tdep.c: Update the comments on how we insert/remove
1500 breakpoints for L-X instructions.
1501 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1502 Update the comments inside these functions.
1504 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1506 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1507 * gdbarch.c, gdbarch.h: Regenerate.
1508 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1509 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1511 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1512 (rs6000_gdbarch_init): Install it.
1514 * infrun.c (displaced_step_fixup): Use new callback to determine
1515 whether to "step" or "continue" displaced copy.
1516 (resume): Likewise. Do not call maybe_software_singlestep
1517 for displaced stepping.
1518 (maybe_software_singlestep): Do not handle displaced stepping.
1520 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1522 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1523 platforms that use function descriptors. Prefer to use function
1524 pointer types instead of function types.
1525 * linespec.c (decode_objc): Support function descriptors. Fully
1526 initialize SAL result.
1527 * objc-lang.c (find_methods): Support function descriptors.
1528 Do not require function symbol to point to text section.
1530 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1531 via a function pointer, use the descriptor it points to.
1533 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1535 Fix ia64 breakpoints in the L-X slot.
1536 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1537 New variable shadow_slotnum, use it appropriately instead of slotnum.
1538 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1539 whole remaining bundle. Error now on breakpoints requested for the
1540 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1542 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1543 appropriately instead of slotnum. Warn now on breakpoints requested
1544 for the slot 2 of L-X bundles. Better sanity check the requested slot
1545 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1546 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1547 appropriately instead of slotnum. Move *lenptr initialization before
1548 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1549 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1550 check the requested slot 1 of L-X bundles. Simplify the returned
1553 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1555 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1556 and the type of instruction before deciding which slot to save
1557 in the breakpoint shadown contents.
1559 2009-09-28 Doug Evans <dje@google.com>
1561 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1562 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1563 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1564 TRAP_IS_SYSCALL before passing value to caller.
1566 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1568 * valops.c (value_assign): Respect parent offset when
1569 assigning to a bitfield.
1571 2009-09-28 Hui Zhu <teawater@gmail.com>
1573 * i386-tdep.c (i386_process_record): Remove "0x" that
1576 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1578 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1579 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1580 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1581 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1582 (is_rsi, is_rie): New insn format decoder routines.
1583 (s390_displaced_step_fixup): New function.
1584 (s390_gdbarch_init): Install displaced stepping routines.
1586 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1588 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1589 Add linux-tdep.o to gdb_target_obs.
1590 (s390*-*-*): Likewise.
1592 2009-09-27 Don Lee <don.lee@sunplusct.com>
1594 * score-tdep.c: Comment out some simulator dependent codes.
1595 * score-tdep.h: Delete some simulator dependent macro definitions.
1597 2009-09-27 Hui Zhu <teawater@gmail.com>
1599 * record.c (record_open): Change "query" to "error".
1600 (cmd_record_stop): Change "query" to "printf_unfiltered".
1602 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1604 * i386-nat.c (i386_stopped_data_address): Also check that
1605 hitted watch register is not vacant.
1607 2009-09-25 Tom Tromey <tromey@redhat.com>
1610 * language.h (struct language_defn) <la_get_string>: Add
1611 'char_type' argument.
1612 (LA_GET_STRING): Likewise.
1613 (default_get_string, c_get_string): Update.
1614 * language.c (default_get_string): Add 'char_type' argument.
1615 * c-valprint.c (c_textual_element_type): Rename from
1616 textual_element_type. No longer static. Update callers.
1617 * c-lang.h (c_textual_element_type): Declare.
1618 * c-lang.c (c_get_string): Add 'char_type' argument.
1620 2009-09-25 Tom Tromey <tromey@redhat.com>
1622 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1624 (iconv): Rename 'ucs_flag'.
1625 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1626 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1628 (convert_ucn): Use UTF-32.
1630 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1632 * mi/gdb-mi.el: Remove file.
1634 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1636 * record.c (record_open, record_store_registers, record_xfer_partial):
1637 Replace calls to nquery by calls to query.
1639 2009-09-23 John Wright <john.wright@hp.com>
1642 * event-top.c (command_line_handler): Terminate linebuffer before
1645 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1647 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1649 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1651 * source.c (forget_cached_source_info): Clear last_source_visited.
1652 (init_last_source_visited): Delete.
1653 (directory_command): Do not clear last_source_visited. Call
1654 forget_cached_source_info only if required.
1655 (unset_substitute_path_command, set_substitute_path_command): Call
1656 forget_cached_source_info.
1657 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1658 init_last_source_visited.
1659 * defs.h (init_last_source_visited): Delete declaration.
1661 2009-09-22 Tom Tromey <tromey@redhat.com>
1664 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1665 (valpy_long): Likewise.
1667 2009-09-22 Tom Tromey <tromey@redhat.com>
1670 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1671 functions in EVAL_AVOID_SIDE_EFFECTS case.
1673 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1675 * MAINTAINERS: Add myself under Write After Approval.
1677 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1679 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1681 2009-09-18 Keith Seitz <keiths@redhat.com>
1683 * cp-support.h (cp_validate_operator): Declare new function.
1684 * cp-support.c (cp_validate_operator): New function.
1685 * linespec.c (decode_compound): For C++ check for a valid operator.
1687 2009-09-21 Keith Seitz <keiths@redhat.com>
1689 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1690 that a type is not an aggregate type.
1692 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1695 * python/py-function.c (fnpy_init): Use xstrdup.
1697 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1699 * doc/gdb.texinfo: Escape "{" and "}".
1701 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1705 * c-lang.c (c_printstr): Do not loop past options->print_max when
1706 iterating with wchar_iterate.
1708 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1710 * python/py-value.c (valpy_getitem): Test value before allowing
1711 subscript operation.
1713 2009-09-21 Hui Zhu <teawater@gmail.com>
1714 Michael Snyder <msnyder@vmware.com>
1716 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1718 (amd64_linux_syscall_record): Call
1719 amd64_all_but_ip_registers_record if syscall is
1721 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1722 AMD64_LINUX_frame_size): New macros.
1723 (amd64_linux_record_signal): New function.
1724 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1726 2009-09-21 Hui Zhu <teawater@gmail.com>
1727 Michael Snyder <msnyder@vmware.com>
1729 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1731 (i386_linux_intx80_sysenter_record): Call
1732 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1733 or sys_rt_sigreturn.
1734 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1735 (i386_linux_record_signal): New function.
1736 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1738 2009-09-21 Hui Zhu <teawater@gmail.com>
1739 Michael Snyder <msnyder@vmware.com>
1741 * record.c (record_end_entry): New struct.
1742 (record_type): Add end.
1743 (record_arch_list_add_end): Set rec->u.end.sigval to
1745 (record_message_args): New struct.
1746 (record_message): Call gdbarch_process_record_signal.
1747 (do_record_message): Add argument "signal".
1748 (record_resume): Ditto.
1749 (record_wait): Ditto. Check record_list->u.end.sigval
1752 2009-09-21 Hui Zhu <teawater@gmail.com>
1753 Michael Snyder <msnyder@vmware.com>
1755 * gdbarch.sh (process_record_signal): New interface.
1757 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1759 Checked in by Joel Brobecker <brobecker@gnat.com>
1760 * varobj.c (varobj_update): Initialize children_changed.
1762 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1764 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1767 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1769 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1770 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1771 * mi/mi-cmd-stack.c (enum what_to_list): New.
1772 (list_args_or_locals): Accept what_to_list parameter.
1773 Use 'variables' as output name of all are requested.
1774 (mi_cmd_stack_list_variables): New.
1775 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1777 2009-09-19 Eli Zaretskii <eliz@gnu.org>
1779 * config/djgpp/fnchange.lst: Add missing edits.
1781 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
1783 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
1785 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1787 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
1788 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
1789 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
1791 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
1793 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
1796 2009-09-17 Joel Brobecker <brobecker@adacore.com>
1798 Fix a build failure on pa-hpux:
1799 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
1800 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
1801 introduced after field syscall_id inside struct target_waitstatus
1802 has been renamed into syscall_number.
1804 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
1807 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
1808 (GDB_DATADIR): This.
1809 (xml-syscall-install): Updated.
1811 2009-09-16 Joel Brobecker <brobecker@adacore.com>
1813 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
1814 * version.in: Bump version to 7.0.50.20090916-cvs.
1816 2009-09-15 Tom Tromey <tromey@redhat.com>
1818 * varobj.h (varobj_update_result_t) <new>: New field.
1819 (varobj_get_child_range, varobj_set_child_range): Declare.
1820 (varobj_list_children): Update.
1821 (varobj_enable_pretty_printing, varobj_has_more)
1822 (varobj_pretty_printed_p): Declare.
1823 * varobj.c (pretty_printing): New global.
1824 (varobj_enable_pretty_printing): New function.
1825 (struct varobj_root) <from, to, constructor, child_iter,
1826 saved_item>: New fields.
1827 (varobj_create): Don't call install_default_visualizer.
1828 (instantiate_pretty_printer): Don't use value_copy.
1829 (varobj_has_more): New function.
1830 (restrict_range): New function.
1831 (install_dynamic_child): Likewise.
1832 (dynamic_varobj_has_child_method): Likewise.
1833 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
1834 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
1836 (varobj_get_num_children): Call update_dynamic_varobj_children.
1837 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
1838 result of update_dynamic_varobj_children. Don't call
1839 install_default_visualizer. Restrict result range.
1840 (varobj_add_child): Don't call install_default_visualizer.
1841 (varobj_pretty_printed_p): New function.
1842 (install_visualizer): Rewrite. Move earlier in file.
1843 (install_default_visualizer): Likewise.
1844 (construct_visualizer): New function.
1845 (install_new_value_visualizer): Likewise.
1846 (install_new_value): Don't call release_value. Special case
1847 pretty-printed objects. Use value_incref. Rearrange "changed"
1849 (varobj_get_child_range): New function.
1850 (varobj_set_child_range): Likewise.
1851 (varobj_set_visualizer): Rewrite.
1852 (varobj_update): Rewrite pretty-printing logic.
1853 (new_variable): Initialize new fields.
1854 (free_variable): Destroy new fields.
1855 (value_of_root): Copy 'from' and 'to'.
1856 (my_value_of_variable): Handle pretty-printers.
1857 (value_get_print_value): Rework pretty-printing logic.
1858 (cplus_describe_child): Don't use release_value.
1859 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
1860 (mi_cmd_var_set_update_range): Declare.
1861 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
1862 var-set-update-range.
1863 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
1865 (mi_cmd_var_create): Emit "has_more" attribute.
1866 (mi_cmd_var_set_format): Plug memory leak.
1867 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
1868 pretty-printed varobjs.
1869 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
1870 Emit "has_more" attribute.
1871 (mi_cmd_var_evaluate_expression): Plug memory leak.
1872 (mi_cmd_var_assign): Likewise.
1873 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
1874 "new_children" attributes.
1875 (mi_cmd_enable_pretty_printing): New function.
1876 (mi_cmd_var_set_update_range): Likewise.
1878 2009-09-15 Doug Evans <dje@google.com>
1880 * dwarf2expr.h (dwarf_value_location): Add more comments describing
1882 (struct dwarf_stack_value): New struct.
1883 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
1884 to struct dwarf_stack_value*.
1885 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
1886 all uses updated. Add v.expr.in_stack_memory.
1887 (dwarf_expr_push): Update declaration.
1888 (dwarf_expr_fetch_in_stack_memory): Declare.
1889 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
1890 size of stack value.
1891 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
1892 (dwarf_expr_fetch_in_stack_memory): New function.
1893 (add_piece): Set in_stack_memory for non-literal values.
1894 (execute_stack_op): Allow ops to specify whether the value is on the
1896 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
1897 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
1898 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
1899 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
1900 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
1902 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
1903 to be on the program's stack.
1904 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
1905 set_value_stack only for objects known to be in stack memory.
1906 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
1907 all callers updated.
1909 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
1911 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1913 Fix gcc-4.5 HEAD warnings for enum ada_operator.
1914 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
1915 * ada-lang.h (enum ada_operator): Move it to ...
1916 * ada-operator.inc: ... a new file.
1917 * expression.h (enum exp_opcode): Include ada-operator.inc.
1918 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
1920 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
1921 * dwarf2read.c (GDB_FORM_cached_string)
1922 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
1923 (struct attribute <dwarf_form>): Reduce the bit width.
1924 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
1925 (read_attribute_value <DW_FORM_string>)
1926 (read_attribute_value <DW_FORM_strp>): Initialize
1927 DW_STRING_IS_CANONICAL.
1928 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
1929 (dump_die_shallow <DW_FORM_strp>): Update the code using former
1930 GDB_FORM_cached_string.
1932 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1934 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
1935 syscall name for the architecture.
1936 (amd64_linux_get_syscall_number): New function.
1937 (amd64_linux_init_abi): Register the correct functions for syscall
1938 catchpoint; set the correct syscall file name.
1939 * breakpoint.c: New include: xml-syscall.h.
1940 (set_raw_breakpoint_without_location): Setting the parameters
1941 for the catch syscall feature.
1942 (insert_catch_syscall): New.
1943 (remove_catch_syscall): New.
1944 (breakpoint_hit_catch_syscall): New.
1945 (print_it_catch_syscall): New.
1946 (print_one_catch_syscall): New.
1947 (print_mention_catch_syscall): New.
1948 (catch_syscall_breakpoint_ops): New.
1949 (syscall_catchpoint_p): New.
1950 (create_catchpoint_without_mention): New.
1951 (create_catchpoint): Modified in order to use
1952 create_catchpoint_without_mention.
1953 (create_syscall_event_catchpoint): New.
1954 (clean_up_filters): New.
1955 (catch_syscall_split_args): New.
1956 (catch_syscall_command_1): New.
1957 (delete_breakpoint): Add cleanup for catch syscall.
1958 (is_syscall_catchpoint_enabled): New.
1959 (catch_syscall_enabled): New.
1960 (catching_syscall_number): New.
1961 (catch_syscall_completer): New completer function.
1962 (add_catch_command): Add the completer function for catchpoints.
1963 * breakpoint.h (syscalls_to_be_caught): New vector.
1964 (catch_syscall_enabled): New.
1965 (catching_syscall_number): New.
1966 * gdbarch.c: Regenerated.
1967 * gdbarch.h: Regenerated.
1968 * gdbarch.sh: Add syscall catchpoint functions and structures.
1969 (get_syscall_number): New.
1970 (UNKNOWN_SYSCALL): New definition.
1971 * i386-linux-nat.c (i386_linux_resume): Select the proper request
1972 to be made for ptrace() considering if we are catching syscalls
1974 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
1975 syscall name for the architecture.
1976 (i386_linux_get_syscall_number): New.
1977 (i386_linux_init_abi): Register the correct functions for syscall
1978 catchpoint; set the correct syscall file name.
1979 * inf-child.c (inf_child_set_syscall_catchpoint): New.
1980 (inf_child_target): Assign default values to target_ops.
1981 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
1982 to be made for ptrace() considering if we are catching syscalls
1984 * inferior.h (struct inferior): Included new variables
1985 any_syscall_count, syscalls_counts and total_syscalls_count,
1986 used to keep track of requested syscall catchpoints.
1987 * infrun.c (resume): Add syscall catchpoint.
1988 (deal_with_syscall_event): New.
1989 (handle_inferior_event): Add syscall entry/return events.
1990 (inferior_has_called_syscall): New.
1991 * linux-nat.c: Define some helpful variables to track wether we have
1992 support for the needed ptrace option.
1993 (linux_test_for_tracesysgood): New.
1994 (linux_supports_tracesysgood): New.
1995 (linux_enable_tracesysgood): New.
1996 (linux_enable_event_reporting): Save the current used ptrace
1998 (linux_child_post_attach): Calling linux_enable_tracesysgood.
1999 (linux_child_post_startup_inferior): Likewise.
2000 (linux_child_set_syscall_catchpoint): New function.
2001 (linux_handle_extended_wait): Handle the case which the inferior stops
2002 because it has called or returned from a syscall.
2003 (linux_target_install_ops): Install the necessary functions to handle
2004 syscall catchpoints.
2005 * linux-nat.h (struct lwp_info): Include syscall_state into the
2006 structure, which indicates if we are in a syscall entry or return.
2007 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2008 syscall filename for the arch.
2009 (ppc_linux_get_syscall_number): New.
2010 (ppc_linux_init_abi): Register the correct functions for syscall
2011 catchpoint; setting the correct name for the XML syscall file.
2012 * target.c (update_current_target): Update/copy functions related to
2014 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2016 * target.h (struct target_waitstatus): Add syscall number.
2017 (struct syscall): New struct to hold information about syscalls
2019 (struct target_ops): Add ops for syscall catchpoint.
2020 (inferior_has_called_syscall): New.
2021 (target_set_syscall_catchpoint): New.
2022 * xml-support.c (xml_fetch_content_from_file): New function,
2023 transferred from xml-tdesc.c.
2024 * xml-support.h (xml_fetch_content_from_file): New.
2025 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2026 transferred to xml-support.c.
2027 (file_read_description_xml): Updated to use the new
2028 xml_fetch_content_from_file function.
2029 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2031 * syscalls/amd64-linux.xml: New file containing information about
2032 syscalls for GNU/Linux systems that use amd64 architecture.
2033 * syscalls/i386-linux.xml: New file containing information about
2034 syscalls for GNU/Linux systems that use i386 architecture.
2035 * syscalls/ppc-linux.xml: New file containing information about
2036 syscalls for GNU/Linux systems that use PPC architecture.
2037 * syscalls/ppc64-linux.xml: New file containing information about
2038 syscalls for GNU/Linux systems that use PPC64 architecture.
2039 * xml-syscall.c: New file containing functions for manipulating
2040 syscall's XML files.
2041 * xml-syscall.h: New file, exporting the functions above mentioned.
2042 * Makefile.in: Support for relocatable GDB datadir and XML
2044 * NEWS: Added information about the catch syscall feature.
2046 2009-09-14 Doug Evans <dje@google.com>
2048 * target.c (memory_xfer_partial): Only update dcache after we know
2049 the write succeeded.
2051 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2053 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2055 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2056 (lookup_minimal_symbol_by_pc): Adjust.
2058 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2060 * objfiles.c (qsort_cmp): Remove asserts.
2061 (insert_section_p, filter_debuginfo_sections): New function.
2062 (filter_overlapping_sections): Likewise.
2063 (update_section_map): Adjust.
2065 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2067 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2068 method does not supply an ID. Assert that the result is not
2070 (outer_frame_id): New.
2071 (frame_id_p): Accept outer_frame_id.
2072 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2073 (frame_find_by_id): Revert previous local workarounds.
2074 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2075 * frame.h (null_frame_id, frame_id_p): Update comments.
2076 (outer_frame_id): Declare.
2077 * infrun.c (handle_inferior_event): Do not treat all steps from the
2078 outermost frame as subroutine calls.
2080 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2081 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2082 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2083 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2084 Use outer_frame_id instead of null_frame_id.
2085 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2086 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2087 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2088 * thread.c (restore_selected_frame): Update comment and remove
2091 2009-09-11 Doug Evans <dje@google.com>
2093 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2094 local addr_or_regnum.
2096 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2098 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2099 with save, free. All callers updated.
2100 (clear_objfile_data): Replace cleanup loop with separate save and
2102 * objfiles.h (register_objfile_data_with_cleanup): Update.
2103 * arm-tdep.c (arm_objfile_data_free): Renamed from
2104 arm_objfile_data_cleanup, all callers updated.
2105 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2106 dwarf2_per_objfile_cleanup, all callers updated.
2107 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2108 all callers updated.
2109 * python/py-type.c (save_objfile_types): Renamed from
2110 clean_up_objfile_types, all callers updated.
2112 2009-09-11 Tom Tromey <tromey@redhat.com>
2114 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2115 (dwarf2_evaluate_loc_desc): Update.
2116 (dwarf2_loc_desc_needs_frame): Likewise.
2117 (allocate_piece_closure): Initialize new field.
2118 (read_pieced_value): Update.
2119 (write_pieced_value): Update.
2120 (copy_pieced_value_closure): Update.
2121 * dwarf2expr.h (enum dwarf_value_location): New.
2122 (struct dwarf_expr_context) <in_reg>: Remove.
2123 <location, len, data>: New fields.
2124 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2125 <location, v>: New fields.
2126 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2128 (require_composition): New function.
2129 (execute_stack_op): Update.
2130 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2131 <DW_OP_reg0>: Set location, not in_reg.
2132 <DW_OP_regx>: Likewise. Use require_composition.
2133 <DW_OP_fbreg>: Update.
2134 <DW_OP_piece>: Likewise.
2135 * dwarf2-frame.c (execute_stack_op): Update.
2137 2009-09-10 Anthony Green <green@moxielogic.com>
2139 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2142 2009-09-10 Michael Snyder <msnyder@vmware.com>
2144 * remote.c (PACKET_bc, PACKET_bs): New enums.
2145 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2146 (remote_resume): Check for reverse capability.
2147 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2148 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2150 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2152 * top.c (interactive_mode): New static variable.
2153 (show_interactive_mode): New function.
2154 (input_from_terminal_p): If interactive_mode is not auto, then
2155 use that rather than checking the stdin settings.
2156 (init_main): Add "set/show interactive-mode" command.
2157 * NEWS: Add entry for new "set/show interactive-mode" command.
2159 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2161 * configure.ac: Fix the names of the python source and object files
2162 following the renaming done in an earlier change.
2163 * configure: Regenerate.
2165 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2167 Fix a build failure on AIX.
2168 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2169 instead of relying on the to_sections/to_section_end target_ops
2170 field, since the latter have been removed in a previous patch.
2172 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2174 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2176 (py-frame.o): Renamed from python-frame.o. Updated references.
2177 (py-function.o): Renamed from python-function.o. Updated references.
2178 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2179 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2181 (py-type.o): Renamed from python-type.o. Updated references.
2182 (py-utils.o): Renamed from python-utils.o. Updated references.
2183 (py-value.o): Renamed from python-value.o. Updated references.
2184 * py-cmd.c: Renamed from python-cmd.c.
2185 * py-frame.c: Renamed from python-frame.c.
2186 * py-function.c: Renamed from python-function.c.
2187 * py-objfile.c: Renamed from python-objfile.c.
2188 * py-prettyprint.c: Renamed from python-prettyprint.c.
2189 * py-type.c: Renamed from python-type.c.
2190 * py-utils.c: Renamed from python-utils.c.
2191 * py-value.c: Renamed from python-value.c.
2193 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2195 Avoid quadratic behavior when computing the value of a register.
2196 * frame.c (frame_stash): New static constant.
2197 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2199 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2200 (frame_find_by_id): Search the frame stash first before walking all
2201 frames starting from te current_frame.
2202 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2204 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2206 * block.c (contained_in): Return zero for nested functions.
2207 * blockframe.c (block_innermost_frame): Delete unreferenced local
2210 2009-09-08 Doug Evans <dje@google.com>
2212 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2214 2009-09-08 Michael Snyder <msnyder@vmware.com>
2216 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2217 to replace literal consts used in amd64-linux-tdep.c
2218 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2219 literal consts used in amd64-linux-tdep.c and linux-record.c.
2220 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2221 translate from native amd64 Linux syscall id to internal gdb id.
2222 (amd64_linux_syscall_record): Switch statement abstracted out
2223 and replaced with a call to amd64_canonicalize_syscall.
2224 * linux-record.c (record_linux_system_call): Replace literal
2225 consts with enum consts.
2226 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2227 trivially translate from native i386 Linux syscalls to gdb syscalls.
2228 (i386_linux_intx80_sysenter_record):
2230 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2232 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2233 output to recreate the configuration from the testsuite directory,
2234 rather than running 'config.status --recheck' from a different
2235 build directory. Let configure do the recursion rather than
2238 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2240 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2243 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2245 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2246 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2247 reads fail. Do not combine the VAL values.
2249 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2251 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2252 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2253 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2254 reading of SHADOW_CONTENTS to this memory state point of code. Update
2255 comment for the memory re-read.
2257 2009-09-07 Michael Snyder <msnyder@vmware.com>
2259 * record.c: Minor comment and white space fix-ups.
2261 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2263 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2264 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2265 Remove explicit clearing of TDEP fields.
2267 2009-09-06 Hui Zhu <teawater@gmail.com>
2269 * i386-tdep.c (i386_record_check_override): Deleted.
2270 (i386_record_lea_modrm): Ditto.
2271 (i386_process_record): Ditto.
2273 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2275 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2276 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2278 2009-09-05 Hui Zhu <teawater@gmail.com>
2280 * i386-tdep.c (i386_record_s): Add orig_addr.
2281 (i386_record_check_override): New function.
2282 (i386_record_lea_modrm): Call i386_record_check_override.
2283 (i386_process_record): Ditto.
2285 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2287 * dwarf2loc.c (struct piece_closure): New.
2288 (allocate_piece_closure): New function.
2289 (read_pieced_value): New function.
2290 (write_pieced_value): New function.
2291 (copy_pieced_value_closure): New function.
2292 (free_pieced_value_closure): New function.
2293 (pieced_value_funcs): Define.
2294 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2295 described with pieces.
2297 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2298 Richard Earnshaw <rearnsha@arm.com>
2300 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2303 2009-09-02 Tom Tromey <tromey@redhat.com>
2305 * frame.h (frame_unwinder_is): Declare.
2306 * frame.c (frame_unwinder_is): New function.
2307 * dwarf2loc.c: Include dwarf2-frame.h.
2308 (dwarf_expr_frame_cfa): New function.
2309 (dwarf2_evaluate_loc_desc): Use it.
2310 (needs_frame_frame_cfa): New function.
2311 (dwarf2_loc_desc_needs_frame): Use it.
2312 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2314 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2316 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2317 * dwarf2-frame.c (no_get_frame_cfa): New function.
2318 (execute_stack_op): Use it.
2319 (dwarf2_frame_cfa): New function.
2321 2009-09-02 Hui Zhu <teawater@gmail.com>
2323 * record.c (record_resume): Change "signal" to "siggnal".
2325 2009-09-01 Hui Zhu <teawater@gmail.com>
2327 * record.c (record_resume): Change "siggnal" to "signal".
2329 2009-09-01 Hui Zhu <teawater@gmail.com>
2331 * record.c (record_resume_siggnal): Deleted.
2332 (record_resume): Ditto.
2333 (record_wait): Change record_resume_siggnal to
2336 2009-08-31 Jacob Potter <jdpotter@google.com>
2337 Doug Evans <dje@google.com>
2339 Implement TARGET_OBJECT_STACK_MEMORY.
2340 * NEWS: Add note on new "set stack-cache" option.
2341 * corefile.c (read_stack): New function.
2342 * dcache.c (dcache_struct): New member ptid.
2343 (dcache_enable_p): Mark as obsolete.
2344 (show_dcache_enabled_p): Flag option as deprecated.
2345 (dcache_invalidate): Update ptid.
2346 (dcache_invalidate_line): New function.
2347 (dcache_read_line): No longer check cacheable attribute, stack
2348 accesses get cached despite attribute.
2349 (dcache_init): Set ptid.
2350 (dcache_xfer_memory): Flush cache if from different ptid than before.
2351 Update cache after write.
2352 (dcache_update): New function.
2353 (dcache_info): Report ptid.
2354 (_initialize_dcache): Update text for `remotecache' to indicate it
2356 * dcache.h (dcache_update): Declare.
2357 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2359 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2360 * gdbcore.h (read_stack): Declare.
2361 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2362 instead of dcache_invalidate.
2363 (mem_disable_command, mem_delete_command): Ditto.
2364 * target.c (stack_cache_enabled_p_1): New static global.
2365 (stack_cache_enabled_p): New static global.
2366 (set_stack_cache_enabled_p): New function.
2367 (show_stack_cache_enabled_p): New function.
2368 (target_dcache): Make static.
2369 (target_dcache_invalidate): New function.
2370 (target_load, target_resume): Call target_dcache_invalidate
2371 instead of dcache_invalidate.
2372 (memory_xfer_partial): New arg object, all callers updated.
2373 Check for existing inferior before calling dcache routines.
2374 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2375 (target_xfer_partial): Call memory_xfer_partial for
2376 TARGET_OBJECT_STACK_MEMORY.
2377 (target_read_stack): New function.
2378 (initialize_targets): Install new option `stack-cache'.
2379 * target.h: Remove #include of dcache.h.
2380 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2381 (target_dcache): Delete.
2382 (target_dcache_invalidate): Declare.
2383 (target_read_stack): Declare.
2384 * top.c (prepare_execute_command): New function.
2385 (execute_command): Call prepare_execute_command
2386 instead of free_all_values.
2387 * top.h (prepare_execute_command): Declare.
2388 * valops.c (get_value_at): New function.
2389 (value_at): Guts moved to get_value_at.
2390 (value_at_lazy): Similarly.
2391 (value_fetch_lazy): Call read_stack for stack values.
2392 * value.c (struct value): New member `stack'.
2393 (value_stack, set_value_stack): New functions.
2394 * value.h (value_stack, set_value_stack): Declare.
2395 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2396 instead of free_all_values.
2398 2009-08-29 Hui Zhu <teawater@gmail.com>
2400 * i386-tdep.c (i386_process_record): Fix the error of string
2401 ops instructions's handler.
2403 2009-08-28 Doug Evans <dje@google.com>
2405 * top.c (execute_command): Remove redundant comment.
2407 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2411 * value.c (value_primitive_field): Do not save value_offset for
2413 (unpack_bits_as_long): Do not read an entire ULONGEST.
2415 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2417 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2419 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2420 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2422 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2423 (read_common_block <DW_AT_data_member_location>): New variable
2424 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2426 2009-08-28 Hui Zhu <teawater@gmail.com>
2428 * record.c (record_list_release_next): Change the first
2429 record_reg to record_end.
2431 2009-08-27 Doug Evans <dje@google.com>
2433 * value.c (free_all_values): Tweak comment.
2435 * NEWS: Add note on "info sharedlibrary".
2436 Remove note on "set print symbol-loading".
2437 * main.c (captured_main): Pass !batch for from_tty when calling
2438 symbol_file_add_main.
2439 * objfiles.h (objfile_has_partial_symbols): Declare.
2440 (objfile_has_full_symbols): Declare.
2441 * objfiles.c (objfile_has_partial_symbols): New function.
2442 (have_partial_symbols): Use it.
2443 (objfile_has_full_symbols): New function.
2444 (have_full_symbols): Use it.
2445 * solib.c: Include interps.h.
2446 (solib_read_symbols): Back out patch of 2008-07-10.
2447 Add test for info_verbose for symbol loading messages for
2448 consistency with symfile.c.
2449 (info_sharedlibrary_command): Handle optional parameter of regex of
2450 libraries to list. Inform user of libraries without debugging info.
2451 Rewrite to use ui_out routines to format output.
2452 * symfile.c (print_symbol_loading): Delete.
2453 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2454 Print "no debugging symbols found" only if from_tty || info_verbose;
2455 and only check file being loaded, not all files.
2456 (reread_symbols): Test file being loaded for whether it has symbols,
2458 (__initialize_symfile): Delete `set print symbol-loading'.
2459 * symfile.h (print_symbol_loading): Delete.
2461 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2463 * varobj.c (varobj_create): Error if the specified frame was not found
2466 2009-08-26 Michael Snyder <msnyder@vmware.com>
2468 * i386-tdep.c (i386_process_record): Break out of prefix loop
2469 if not amd64. Otherwise inc/dec instructions are lost.
2471 2009-08-25 Keith Seitz <keiths@redhat.com>
2473 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2475 (tokentab3): Add cxx_only for DOT_STAR.
2477 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2479 * inferior.c (print_inferior): Align columns left. Remove header
2480 for the the "current" column. Rename column "Id" to "Num".
2481 Rename column "PID" to "Description". Print if there's no selected
2484 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2486 Fix ia64 start crash when GDB built with -lmcheck.
2487 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2488 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2491 2009-08-24 Keith Seitz <keiths@redhat.com>
2493 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2494 (tokentab2): Add new token, DOT_STAR. Changed all users.
2496 2009-08-24 Keith Seitz <keiths@redhat.com>
2498 * symtab.c (default_make_symbol_completion_list): Keep
2499 ':', too, so that we can limit searches in namespaces
2502 2009-08-24 Tom Tromey <tromey@redhat.com>
2504 * python/python-value.c (valpy_richcompare): Don't return from
2507 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2509 * CONTRIBUTE: Bump documented Autoconf version.
2510 * configure.ac: Do not substitute datarootdir, htmldir,
2511 pdfdir, docdir. Do not process --with-datarootdir,
2512 --with-htmldir, --with-pdfdir, --with-docdir.
2513 * configure: Regenerate.
2515 * aclocal.m4: Regenerate.
2516 * config.in: Likewise.
2517 * configure: Likewise.
2518 * gnulib/Makefile.in: Likewise.
2520 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2521 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2523 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2525 * objfiles.h (gdb_bfd_ref): New prototype.
2526 * objfiles.c (gdb_bfd_ref): New function.
2527 (allocate_objfile): Call it.
2528 (gdb_bfd_unref): Adjust assertion.
2529 * solib.c (solib_map_sections): Add reference.
2530 (symbol_add_stub): Don't add reference here.
2531 * symfile.c (reread_symbols): Add reference.
2533 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2534 Doug Evans <dje@google.com>
2536 * jit.c (jit_event_handler): Use paddress to print target addresses.
2537 Wrap printf string in _().
2539 2009-08-21 Doug Evans <dje@google.com>
2541 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2542 (jit_read_code_entry, jit_register_code): Ditto.
2543 (jit_event_handler): Ditto.
2544 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2545 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2546 (jit_inferior_created_observer): Renamed from
2547 jit_inferior_created_hook1, all callers updated.
2548 * jit.h (jit_breakpoint_re_set): Declare.
2549 (jit_event_handler): Update prototype.
2550 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2551 of jit_inferior_created_hook.
2553 2009-08-21 Hui Zhu <teawater@gmail.com>
2555 * record.c (record_wait): Change the argument of
2556 record_beneath_to_wait to options.
2558 2009-08-20 Jacob Potter <jdpotter@google.com>
2560 Replace dcache with splay tree.
2561 Remove partially implemented writeback support.
2562 * dcache.c: Include splay-tree.h.
2563 (LINE_SIZE_POWER): Change from 5 to 6.
2564 (DCACHE_SIZE): Change from 64 to 4096.
2565 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2566 (state_chars): Delete.
2567 (struct dcache_block): Clean up; remove state and anydirty fields.
2568 (struct dcache_struct): Redefine as a splay tree and linked list.
2569 (last_cache): Make static.
2570 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2571 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2572 (dcache_write_line): Delete.
2573 (dcache_writeback): Delete.
2574 (dcache_peek_byte): Clean up; remove "invalid" state check.
2575 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2576 (dcache_splay_tree_compare): New function.
2577 (dcache_init, dcache_free): Rewrite for new cache structure.
2578 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2579 (dcache_print_line): New function.
2580 (dcache_info): Rewrite for new cache structure.
2581 (_initialize_dcache): Update "info dcache" help text.
2582 * dcache.h (dcache_xfer_memory): Update declaration.
2583 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2585 2009-08-19 Reid Kleckner <reid@kleckner.net>
2587 Add interface for JIT code generation.
2588 * NEWS: Announce JIT interface.
2589 * Makefile.in (SFILES): Add jit.c.
2590 (HFILES_NO_SRCDIR): Add jit.h.
2591 (COMMON_OBS): Add jit.o.
2594 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2596 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2597 (bpstat_what): Update event table for bp_jit_event.
2598 (print_it_typical): Added case for bp_jit_event.
2599 (print_one_breakpoint_location): Added case for bp_jit_event.
2600 (allocate_bp_location): Added case for bp_jit_event.
2601 (mention): Added case for bp_jit_event.
2602 (delete_command): Added case for bp_jit_event.
2603 (breakpoint_re_set_one): Added case for bp_jit_event.
2604 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2605 (create_jit_event_breakpoint): New.
2606 * infrun.c (handle_inferior_event): Add handler for jit event.
2607 (follow_exec): Add call to jit_inferior_created_hook.
2609 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2611 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2612 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2613 (union internalvar_data): Replace "scalar" member by "integer"
2615 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2616 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2617 (get_internalvar_integer): Likewise.
2618 (set_internalvar): Likewise.
2619 (set_internalvar_integer): Likewise.
2620 (preserve_one_internalvar): Likewise.
2621 (value_from_pointer): Handle typedef'd pointer types.
2623 2009-08-18 Tom Tromey <tromey@redhat.com>
2625 * utils.c (add_internal_problem_command): Free set_doc and
2627 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2628 * language.c (add_language): Free language_set_doc.
2630 2009-08-18 Tom Tromey <tromey@redhat.com>
2632 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2634 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2636 * symfile.c (reread_symbols): Call objfiles_changed *before*
2637 calling clear_symtab_users.
2639 2009-08-17 Michael Snyder <msnyder@vmware.com>
2641 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2642 (amd64_in_function_epilogue_p): New function.
2643 (amd64_epilogue_frame_sniffer): New function.
2644 (amd64_epilogue_frame_cache): New function.
2645 (amd64_epilogue_frame_this_id): New function.
2646 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2647 (amd64_init_abi): Hook the new unwinder.
2649 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2650 SVR4 method for skip_trampoline_code.
2652 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2654 * objfiles.c (objfile_relocate): Relocate the entry point before
2655 relocating the section offsets. Flush the section map before
2656 resetting breakpoints.
2658 2009-08-14 Doug Evans <dje@google.com>
2660 * symfile.c (find_separate_debug_file): Remove double free of
2663 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2665 * top.c (any_thread_of): Delete.
2666 (kill_or_detach): Use any_thread_of_process.
2667 * top.c (print_inferior_quit_action): New.
2668 (quit_confirm): Rewrite to print info about all inferiors.
2669 * target.c (dispose_inferior): New.
2670 (target_preopen): Use it.
2672 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2674 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2676 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2678 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2679 parameter to ui_file_xstrdup.
2680 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2681 * infrun.c (print_target_wait_results): Ditto.
2682 * language.c (add_language): Ditto.
2683 * linespec.c (cplusplus_error): Ditto.
2684 * remote.c (escape_buffer): Ditto.
2685 * typeprint.c (type_to_string): Ditto.
2686 * utils.c (error_stream): Ditto.
2687 * varobj.c (value_get_print_value): Ditto.
2688 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2689 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2691 * gdbarch.sh (verify_gdbarch): Ditto.
2692 * gdbarch.c: Regenerate.
2693 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2694 parameter to ui_file_xstrdup.
2695 * python/python-frame.c (frapy_str): Ditto.
2696 * python/python-type.c (typy_str): Use the length local instead of
2698 * python/python-value.c (valpy_str): Pass NULL as length parameter
2701 2009-08-13 Doug Evans <dje@google.com>
2703 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2704 instead of unsigned long.
2706 2009-08-13 Tom Tromey <tromey@redhat.com>
2708 * varobj.c (update_dynamic_varobj_children): Don't use
2710 * value.h: (preserve_one_value): Declare.
2711 (value_prepend_to_list, value_remove_from_list): Remove.
2712 * value.c (preserve_one_value): No longer static.
2713 (preserve_values): Call preserve_python_values.
2714 (value_prepend_to_list): Remove.
2715 (value_remove_from_list): Remove.
2716 * python/python.h (values_in_python): Don't declare.
2717 (preserve_python_values): Declare.
2718 * python/python-value.c (values_in_python): Change type. Move
2720 (struct value_object): Add struct tag.
2721 <next, prev>: New fields.
2722 (valpy_dealloc): Update.
2723 (note_value): New function.
2724 (valpy_new): Use value_incref, note_value.
2725 (preserve_python_values): New function.
2726 (valpy_positive): Don't use value_copy.
2727 (value_to_value_object): Use value_incref, note_value.
2728 (convert_value_from_python): Update comment.
2730 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2732 * remote.c (remote_pid_to_str): If printing a process id and we
2733 don't know what the remote pid could be, output "Remote target";
2734 otherwise, use normal_pid_to_str.
2736 2009-08-13 Tom Tromey <tromey@redhat.com>
2738 * language.h (longest_raw_hex_string): Remove unused declaration.
2740 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2744 * language.c (language, type, range, case_sensitive): Make const.
2745 (show_language_command): Don't call deprecated_show_value_hack.
2746 Special case "auto".
2747 (set_language_command): An unrecognized language is now an
2748 internal error instead of a user error. Don't call set_lang_str.
2749 (show_type_command): Don't call deprecated_show_value_hack.
2750 Special case "auto". Use warning.
2751 (set_type_command): An unrecognized type is now an internal error
2752 instead of a user error. Output type check mismatch with language
2753 here. Don't call set_type_str.
2754 (show_range_command): Don't call deprecated_show_value_hack.
2755 Special case "auto". Use warning.
2756 (set_range_command): An unrecognized range check is now an
2757 internal error instead of a warning. Output range check mismatch
2758 with language here. Don't call set_range_str.
2759 (show_case_command): Don't call deprecated_show_value_hack.
2760 Special case "auto". Use warning.
2761 (set_case_command): Don't call set_case_str. An unrecognized case
2762 check is now an internal error instead of a warning. Output range
2763 check mismatch with language here. Don't call set_case_str.
2764 (set_type_range_case): Don't call set_type_str, set_range_str or
2766 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2767 (add_language): Install or reinstall the "set language" command
2768 here, and make it an enum command. Build the enumeration and the
2769 help string from the current list of known languages.
2770 (_initialize_language): Don't install "set language" here. Make
2771 "set check type", "set check range" and "set case-sensitive" enum
2772 commands. Register the "auto" "local" and "unknown" languages in
2775 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2777 Revert 2009-08-07 changes for PR gdb/8869:
2779 * language.c (set_language_command): Strip whitespace.
2780 (set_type_command): Likewise.
2781 (set_range_command): Likewise.
2783 * language.c (language_completer): New function.
2784 (range_or_type_completer): New function.
2785 (case_completer): New function.
2786 (_initialize_language): Set completers.
2787 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2789 (add_setshow_string_noescape_cmd): Likewise.
2790 (add_setshow_integer_cmd): Likewise.
2791 (add_setshow_uinteger_cmd): Likewise.
2792 (add_setshow_zinteger_cmd): Likewise.
2793 (add_setshow_zuinteger_cmd): Likewise.
2794 * command.h (add_setshow_string_cmd,
2795 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2796 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2798 2009-08-12 Michael Snyder <msnyder@vmware.com>
2800 * remote.c (remote_add_inferior): Remove unused local.
2801 (remote_add_thread): Ditto.
2803 (remote_current_thread): Ditto.
2804 (remote_stop_ns): Ditto.
2805 (remote_parse_stop_reply): Ditto.
2806 (remote_get_pending_stop_replies): Ditto.
2807 (remote_wait_ns): Ditto.
2808 (remote_wait_as): Ditto.
2809 (send_g_packet): Ditto.
2810 (remote_fetch_registers): Ditto.
2811 (store_register_using_P): Ditto.
2812 (remote_store_registers): Ditto.
2813 (remote_remove_breakpoint): Ditto.
2814 (remote_write_qxfer): Ditto.
2815 (remote_read_qxfer): Ditto.
2817 2009-08-11 Tom Tromey <tromey@redhat.com>
2819 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
2820 (dwarf2_loc_desc_needs_frame): Likewise.
2821 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
2822 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
2823 (make_cleanup_free_dwarf_expr_context): Likewise.
2824 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
2826 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2828 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
2829 * solib.c (symbol_add_stub): Likewise.
2830 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
2832 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2834 * objfiles.c (qsort_cmp): Remove assert.
2835 (preferred_obj_section): New function.
2836 (update_section_map): Filter duplicates.
2838 2009-08-10 Tristan Gingold <gingold@adacore.com>
2840 * solib-darwin.c (find_program_interpreter): Simplify the code by
2841 looking up for the load_dylinker command instead of reading the
2842 corresponding (but deprecated) section.
2843 (darwin_solib_create_inferior_hook): Adjust: do not free the
2846 2009-08-10 Tristan Gingold <gingold@adacore.com>
2848 * i386-darwin-tdep.c (i386_m128_p): New function.
2849 (i386_darwin_arg_type_alignment): Ditto.
2850 (i386_darwin_push_dummy_call): Ditto.
2851 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
2852 Adjust long_double size. Adjust pc offset in setjump buffer.
2854 2009-08-10 Hui Zhu <teawater@gmail.com>
2856 Add Linux AMD64 process record support.
2858 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
2859 This struct has the argument for the function
2860 "record_linux_system_call".
2861 (amd64_linux_syscall_record): New function. Parse the
2862 system call instruction and call function
2863 "record_linux_system_call" to record execute log.
2864 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
2865 Set "amd64_linux_syscall_record" to "i386_syscall_record".
2867 2009-08-10 Hui Zhu <teawater@gmail.com>
2869 Add process record Linux system call 64 bits support.
2871 * linux-record.h (linux_record_tdep): Add size_pointer,
2872 size_size_t, size_iovec and arg6. Change the values of
2873 size_int, size_long and size_ulong to
2874 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
2875 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
2876 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
2877 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
2878 (i386_linux_intx80_sysenter_record): Add a check for system
2880 * linux-record.c (record_linux_system_call): Make this
2881 function support 64 bits.
2883 2009-08-10 Hui Zhu <teawater@gmail.com>
2885 Add AMD64 process record instruction set support.
2887 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
2888 because the AMD64's registers order in GDB is not same with
2890 Add i386_syscall_record to be the syscall function handle
2892 (record_i386_regnum): Number for record_regmap.
2893 * i386-tdep.c (OT_QUAD): For 64 bits.
2894 (i386_record_s): Add rex_x, rex_b, rip_offset and
2895 popl_esp_hack for AMD64 instruction set. And regmap for
2897 (i386_record_lea_modrm_addr): Support AMD64 instruction set
2899 (i386_record_lea_modrm): Ditto.
2900 (i386_record_push): New function. Record the execution log
2902 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
2904 (i386_process_record): Support AMD64 instruction set.
2905 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
2906 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
2908 2009-08-08 Pedro Alves <pedro@codesourcery.com>
2910 * bfd-target.c (struct target_bfd_data): New.
2911 (target_bfd_xfer_partial): Adjust to get at the section table from
2913 (target_bfd_get_section_table): Ditto.
2914 (target_bfd_xclose): Ditto. Get the bfd pointer from the
2915 target_bfd_data structure, from the section table.
2916 (target_bfd_reopen): Store a struct target_bfd_data in the
2917 target_ops to_data field, instead of a target_section_table.
2919 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
2920 Hui Zhu <teawater@gmail.com>
2922 * record.c (record_store_registers): Remove unused variable.
2924 2009-08-07 Tom Tromey <tromey@redhat.com>
2926 * language.c (set_language_command): Strip whitespace.
2927 (set_type_command): Likewise.
2928 (set_range_command): Likewise.
2930 2009-08-07 Tom Tromey <tromey@redhat.com>
2933 * language.c (language_completer): New function.
2934 (range_or_type_completer): New function.
2935 (case_completer): New function.
2936 (_initialize_language): Set completers.
2937 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2939 (add_setshow_string_noescape_cmd): Likewise.
2940 (add_setshow_integer_cmd): Likewise.
2941 (add_setshow_uinteger_cmd): Likewise.
2942 (add_setshow_zinteger_cmd): Likewise.
2943 (add_setshow_zuinteger_cmd): Likewise.
2944 * command.h (add_setshow_string_cmd,
2945 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2946 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2948 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2951 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
2953 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2955 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
2956 (struct dwarf2_cie_table): New.
2957 (struct dwarf2_fde): Remove 'next'.
2958 (struct dwarf2_fde_table): New.
2959 (struct comp_unit): Remove 'cie'.
2960 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
2961 (find_cie, dwarf2_frame_find_fde): Use bsearch.
2962 (add_cie, add_fde): Use array instead of linked list.
2963 (decode_frame_entry, decode_frame_entry_1): New parameters.
2964 (qsort_fde_cmp): New function.
2965 (dwarf2_build_frame_info): Adjust.
2967 2009-08-06 Don Lee <don.lee@sunplusct.com>
2969 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
2970 * score-tdep.h: Ditto.
2972 * configure.tgt: Test do we have a simulator.
2973 * MAINTAINERS: Add myself under target score
2975 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
2977 * utils.c (defaulted_query): Don't ask for confirmation if server
2980 2009-08-05 Tom Tromey <tromey@redhat.com>
2982 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
2984 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
2986 * objfiles.h (OBJF_KEEPBFD): Delete.
2987 (gdb_bfd_unref): New prototype.
2988 * objfiles.c (gdb_bfd_unref): New function.
2989 (free_objfile): Call gdb_bfd_unref.
2990 * solib.c (free_so): Likewise.
2991 (symbol_add_stub): Set refcount.
2993 2009-08-04 Hui Zhu <teawater@gmail.com>
2994 Michael Snyder <msnyder@vmware.com>
2996 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
2997 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
2998 (record_wait): Set 'mem_entry_not_accessible' flag if target
2999 memory not readable. Don't try to change target memory if
3000 'mem_entry_not_accessible' is set.
3002 2009-08-03 Richard Guenther <rguenther@suse.de>
3003 Jan Kratochvil <jan.kratochvil@redhat.com>
3005 Fix memory corruption on reread of file through a symbolic link.
3006 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3007 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3008 all the return paths.
3010 2009-08-03 Jim Ingham <jingham@apple.com>
3011 Vladimir Prus <vladimir@codesourcery.com>
3013 Implement -break-commands
3015 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3016 (commands_command): Use breakpoint_set_commands.
3017 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3019 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3020 * mi/mi-cmds.c: Register -break-commands.
3021 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3022 (mi_command_line_array, mi_command_line_array_cnt)
3023 (mi_command_line_array_ptr): New.
3025 2009-08-03 Jim Ingham <jingham@apple.com>
3026 Vladimir Prus <vladimir@codesourcery.com>
3028 Refactor reading of commands
3030 * defs.h (read_command_lines_1): Declare.
3031 * cli/cli-script.c (read_next_line): Only return string,
3033 (process_next_line): New, extracted from read_next_line.
3034 (recurse_read_control_structure): Take a function pointer to the
3036 (get_command_line) Pass the read_next_line as reader function
3037 into recurse_read_control_structure.
3038 (read_command_lines_1): New, extracted from...
3039 (read_command_lines): ...here.
3041 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3043 * procfs.c (proc_set_current_signal): Populate mysinfo before
3045 (proc_clear_current_signal): Likewise.
3046 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3048 2009-07-31 Michael Snyder <msnyder@vmware.com>
3050 * remote.c (store_register_using_P): Call putpkt and getpkt
3051 directly instead of calling remote_send.
3052 (store_registers_using_G): Ditto.
3053 (fetch_register_using_p): Ditto.
3055 * remote.c (store_register_using_P): Make error msg more verbose.
3056 (store_registers_using_G): Ditto.
3057 (fetch_register_using_p): Ditto.
3059 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3061 * spu-tdep.c: Include "infcall.h".
3062 (spu_address_class_type_flags): New function.
3063 (spu_address_class_type_flags_to_name): Likewise.
3064 (spu_address_class_name_to_type_flags): Likewise.
3065 (spu_pointer_to_address): Handle __ea pointers.
3066 (spu_auto_flush_cache_p): New static variable.
3067 (spu_objfile_from_frame): New function.
3068 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3069 (show_spu_auto_flush_cache): Likewise.
3070 (spu_gdbarch_init): Install address class handlers.
3071 (_initialize_spu_tdep): Attach to normal_stop observer.
3072 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3075 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3077 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3079 * spu-tdep.c: Include "block.h".
3080 (setspucmdlist, showspucmdlist): New static variables.
3081 (spu_stop_on_load_p): Likewise.
3082 (spu_catch_start): New function.
3083 (show_spu_command, set_spu_command): New functions.
3084 (show_spu_stop_on_load): Likewise.
3085 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3086 Install "set spu" / "show spu" prefix command handler.
3087 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3089 * NEWS: Mention "set/show spu stop-on-load" commands.
3091 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3093 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3094 "arch-utils.h", and "spu-tdep.h".
3095 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3096 New static variables.
3097 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3098 (ppc_linux_spe_context_lookup): New function.
3099 (ppc_linux_spe_context_inferior_created): Likewise.
3100 (ppc_linux_spe_context_solib_loaded): Likewise.
3101 (ppc_linux_spe_context_solib_unloaded): Likewise.
3102 (ppc_linux_spe_context): Likewise.
3103 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3104 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3105 ppu2spu_unwind_register, ppu2spu_sniffer,
3106 ppu2spu_dealloc_cache): New functions.
3107 (ppu2spu_unwind): New static variable.
3108 (ppc_linux_init_abi): Install cross-architecture unwinder.
3109 (_initialize_ppc_linux_tdep): Attach to observers.
3111 * spu-tdep.c (struct spu2ppu_cache): New data type.
3112 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3113 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3114 (spu2ppu_unwind): New static variable.
3115 (spu_gdbarch_init): Install cross-architecture unwinder.
3117 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3119 * target.h (enum strata): New value arch_stratum.
3120 * target.c (target_require_runnable): Skip arch_stratum targets.
3122 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3123 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3124 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3125 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3127 * solib-spu.c: New file.
3128 * solib-spu.h: New file.
3129 * spu-multiarch.c: New file.
3131 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3133 * spu-tdep.c (struct gdbarch_tdep): New member id.
3134 (spu_gdbarch_id): New function.
3135 (spu_lslr): New function.
3137 (spu_address_to_pointer): New function.
3138 (spu_pointer_to_address): Support SPU ID address encoding. Use
3139 spu_gdbarch_id and spu_lslr.
3140 (spu_integer_to_address): Likewise.
3141 (spu_frame_unwind_cache): Update for encoded addresses.
3142 (spu_unwind_pc, spu_unwind_sp): Likewise.
3143 (spu_read_pc, spu_write_pc): Likewise.
3144 (spu_push_dummy_call): Likewise.
3145 (spu_software_single_step): Likewise.
3146 (spu_get_longjmp_target): Likewise.
3147 (spu_overlay_update_osect): Likewise.
3149 (spu_dis_asm_print_address): New function.
3150 (gdb_print_insn_spu): Likewise.
3152 (spu_gdbarch_init): Store SPU ID in tdep structure.
3153 Install spu_address_to_pointer and gdb_print_insn_spu.
3155 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3157 (ppc_linux_entry_point_addr): New static variable.
3158 (ppc_linux_inferior_created): New function.
3159 (ppc_linux_displaced_step_location): Likewise.
3160 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3162 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3164 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3167 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3169 * linux-nat.c: Include <sys/vfs.h>.
3170 (SPUFS_MAGIC): Define.
3171 (spu_enumerate_spu_ids): New function.
3172 (linux_proc_xfer_spu): New function.
3173 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3175 (iterate_over_spus): New function.
3176 (struct linux_spu_corefile_data): New data type.
3177 (linux_spu_corefile_callback): New function.
3178 (linux_spu_make_corefile_notes): New function.
3179 (linux_nat_make_corefile_notes): Call it.
3181 * corelow.c (struct spuid_list): New data type.
3182 (add_to_spuid_list): New function.
3183 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3185 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3187 * features/Makefile: Allow sub-platform specific expedite settings.
3188 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3189 (rs6000/powerpc-cell32l-expedite): Define.
3190 (rs6000/powerpc-cell64l-expedite): Likewise.
3191 * features/rs6000/powerpc-cell32l.xml: New file.
3192 * features/rs6000/powerpc-cell64l.xml: New file.
3193 * features/rs6000/powerpc-cell32l.c: New generated file.
3194 * features/rs6000/powerpc-cell64l.c: New generated file.
3196 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3197 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3199 * config/djgpp/fnchange.lst: Add mappings for new files.
3201 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3202 (tdesc_powerpc_cell64l): Likewise.
3203 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3204 and "features/rs6000/powerpc-cell64l.c".
3205 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3206 (ppc_linux_spu_section): New function.
3207 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3208 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3209 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3211 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3212 if exec file is not PowerPC architecture.
3214 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3216 * features/gdb-target.dtd (target): Accept optional
3217 <compatible> elements.
3218 (compatible): Define element.
3220 * target-descriptions.h (tdesc_compatible_p): New.
3221 (tdesc_add_compatible): New.
3222 * target-descriptions.c (arch_p): New VEC_P type.
3223 (struct target_desc): New member compatible.
3224 (free_target_description): Handle it.
3225 (maint_print_c_tdesc_cmd): Likewise.
3226 (tdesc_compatible_p): New function.
3227 (tdesc_add_compatible): New function.
3229 * xml-tdesc.c (tdesc_end_compatible): New function.
3230 (target_children): Handle <compatible> element.
3232 * arch-utils.c (choose_architecture_for_target): Accept target
3233 description instead of BFD architecture as input. Query target
3234 description for compatible architectures.
3235 (gdbarch_info_fill): Update call.
3237 * NEWS: Mention <compatible> element of target descriptions.
3239 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3241 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3242 location fails, still continue to remove other locations.
3243 (remove_hw_watchpoints): Likewise.
3244 (detach_breakpoints): Likewise.
3246 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3248 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3249 (disable_breakpoints_before_startup): Add prototype.
3250 (enable_breakpoints_after_startup): Likewise.
3252 * breakpoint.c (executing_startup): New static variable.
3253 (describe_other_breakpoints): Handle bp_startup_disabled.
3254 (check_duplicates_for): Likewise.
3255 (disable_breakpoints_before_startup): New function.
3256 (enable_breakpoints_after_startup): New function.
3257 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3258 if executing_startup flag is true.
3259 (break_command_really): Likewise.
3260 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3262 2009-07-31 Julian Brown <julian@codesourcery.com>
3264 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3266 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3267 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3268 (arm_linux_displaced_step_copy_insn): New.
3269 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3270 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3272 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3273 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3274 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3275 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3276 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3277 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3278 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3279 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3280 (cleanup_block_load_all, cleanup_block_store_pc)
3281 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3282 (copy_undef, copy_unpred): New.
3283 (decode_misc_memhint_neon, decode_unconditional)
3284 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3285 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3286 (decode_svc_copro, arm_process_displaced_insn)
3287 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3288 (arm_displaced_step_fixup): New.
3289 (arm_gdbarch_init): Initialise max insn length field.
3290 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3292 (displaced_step_closure, pc_write_style): New.
3293 (arm_displaced_init_closure, displaced_read_reg)
3294 (arm_process_displaced_insn, arm_displaced_init_closure)
3295 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3296 (arm_displaced_step_fixup): Add prototypes.
3298 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3299 Julian Brown <julian@codesourcery.com>
3301 * infrun.c (displaced_step_fixup): If this is a software
3302 single-stepping arch, don't tell the target to single-step.
3303 (maybe_software_singlestep): Return 0 if we're using displaced
3305 (resume): If this is a software single-stepping arch, and
3306 displaced-stepping is enabled, use it for all single-step
3309 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3311 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3312 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3313 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3314 (am--refresh): New rules.
3315 (stamp-h, config.status): List config.in and configure including
3317 * aclocal.m4: Regenerate.
3318 * configure: Regenerate.
3320 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3322 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3325 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3327 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3329 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3331 Replace public function varobj_list by all_root_varobjs iterator.
3332 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3334 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3335 Remove the variables rootlist, cr. New variable data.
3336 * varobj.c (rootcount, varobj_list): Remove.
3337 (install_variable, uninstall_variable): Remove the rootcount updates.
3338 (all_root_varobjs): New function.
3339 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3340 (varobj_invalidate_iter): ... a new function.
3341 * varobj.h (varobj_list): Remove the prototype.
3342 (all_root_varobjs): New prototype.
3344 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3347 * dbxread.c (read_dbx_symtab): Reduce stack use.
3349 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3351 Fix gcc-4.5 HEAD warnings.
3352 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3353 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3355 (yylex <"global constructors keyed to ">)
3356 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3357 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3358 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3359 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3362 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3364 * NEWS: Mention ARM VFP support.
3365 * target-descriptions.c (tdesc_register_type): Make public.
3366 (tdesc_unnumbered_register): New function.
3367 (tdesc_register_reggroup_p): Allow missing
3368 pseudo_register_reggroup_p.
3369 * target-descriptions.h (tdesc_register_type): Declare.
3370 (tdesc_unnumbered_register): Declare.
3371 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3372 (arm_push_dummy_call): Use arm_neon_quad_write.
3373 (arm_neon_double_type, arm_neon_quad_type): New functions.
3374 (arm_register_type): Handle VFP and NEON registers. Override the
3375 types of double-precision registers for NEON. Disable FPA registers
3376 if they are not present.
3377 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3378 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3379 (arm_register_name): Handle VFP single and NEON quad registers.
3380 (arm_pseudo_read, arm_pseudo_write): New functions.
3381 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3382 Assign numbers to double-precision registers. Register VFP and NEON
3383 pseudo registers. Remove a shadowed "i" variable.
3384 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3386 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3387 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3390 * features/Makefile: Make expedite settings only architecture
3392 (WHICH): Add new ARM descriptions.
3393 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3394 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3395 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3396 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3397 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3398 regformats/arm-with-vfpv3.dat: Generate.
3400 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3402 * infrun.c (handle_inferior_event): Clear trap_expected after
3403 stepping past a single-step breakpoint.
3405 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3407 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3408 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3409 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3410 arm_vfp_abi_for_function): New.
3411 (arm_push_dummy_call): Handle VFP ABI.
3412 (arm_extract_return_value, arm_store_return_value): Handle
3414 (arm_return_value): Handle VFP ABI.
3415 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3418 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3420 * arch-utils.c (displaced_step_at_entry_point): Do not call
3421 gdbarch_convert_from_func_ptr_addr.
3422 * cris-tdep.c: Remove outdated comment.
3423 * infcall.c (call_function_by_hand): Do not call
3424 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3425 * objfiles.c (entry_point_address): Call both
3426 gdbarch_convert_from_func_ptr_addr and
3427 gdbarch_addr_bits_remove.
3429 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3431 * nto-tdep.c (nto_thread_state_str): New array.
3432 (nto_extra_thread_info): New function definition.
3433 * nto-tdep.h (gdbthread.h): New include.
3434 (private_thread_info): New struct.
3435 (nto_extra_thread_info): New declaration.
3436 * nto-procfs.c (procfs_thread_alive): Properly check if
3437 thread is still alive.
3438 (update_thread_private_data_name, update_thread_private_data): New
3439 function definition.
3440 (procfs_find_new_threads): Fetch thread private data.
3441 (init_procfs_ops): Register to_extra_thread_info.
3443 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3445 * stack.c (backtrace_command_1): Remove dead check of NULL current
3448 2009-07-23 Keith Seitz <keiths@redhat.com>
3450 * source.c (forward_search_command): Don't fclose the stream,
3451 just run the cleanups.
3452 (reverse_search_command): Likewise.
3454 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3456 * symtab.c (search_symbols): Add QUIT.
3458 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3460 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3462 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3464 * objfiles.h (objfiles_changed): New prototype.
3465 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3466 (allocate_objfile, free_objfile): Must rebuild section map.
3467 (objfile_relocate): Likewise.
3468 (update_section_map, find_pc_section): Adjust.
3469 (set_objfiles_updated_on_exe_change): Remove.
3470 (set_objfiles_updated_on_solib_activity): Remove.
3471 (_initialize_objfiles): Remove.
3472 (objfiles_changed): New function.
3473 * symfile.c (reread_symbols): Call objfiles_changed.
3475 2009-07-22 Hui Zhu <teawater@gmail.com>
3477 * record.c (record_xfer_partial): Call error When nquery
3480 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3482 * objfiles.c (objfiles_updated_p): New variable.
3483 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3484 (find_pc_section): Use bsearch.
3485 (set_objfiles_updated_on_exe_change): New function.
3486 (set_objfiles_updated_on_solib_activity): New function.
3487 (_initialize_objfiles): New function.
3489 2009-07-21 Michael Eager <eager@eagercon.com>
3491 * features/rs6000/powerpc-405.xml: New.
3492 * rs6000-tdep.c: Add include & initialize for
3493 powerpc-405.c, add 405 to variants.
3494 * features/rs6000/powerpc-405.c: Generate.
3496 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3498 * utils.c (internal_vproblem): Always print failure message.
3500 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3501 Vladimir Prus <vladimir@codesourcery.com>
3503 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3504 (value_assign): Remove unnecessary FIXME. Honor the container
3505 type of bitfields if possible.
3506 * value.c (struct value): Add parent field.
3507 (value_parent): New function.
3508 (value_free): Free the parent also.
3509 (value_copy): Copy the parent also.
3510 (value_primitive_field): Do not read the contents of a lazy
3511 value to create a child bitfield value. Set bitpos and offset
3512 according to the container type if possible.
3513 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3514 field_type, bitpos, and bitsize instead of type and fieldno.
3515 (unpack_field_as_long): Use unpack_bits_as_long.
3516 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3518 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3520 * value.c (struct value): Add reference_count field.
3521 (allocate_value_lazy): Initialize reference_count.
3522 (value_incref): New function.
3523 (value_free): Check the reference count.
3524 * value.h (value_incref): New prototype.
3526 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3528 * utils.c (defaulted_query): Update comment and remove dead code.
3530 2009-07-20 Doug Evans <dje@google.com>
3532 Add support for "comdat types" from DWARF4.
3533 * dwarf2read.c (dwarf2_per_objfile): New member types,
3535 (TYPES_SECTION): New macro.
3536 (dwarf2_per_cu_data): Change size of length field from 30 bits
3537 to 29 bits. New member from_debug_types.
3538 (signatured_type): New struct.
3539 (struct attribute): New union member signatured_type.
3540 (DW_SIGNATURED_TYPE): New macro.
3541 (dwarf2_attr_no_follow): New function.
3542 (read_type_unit_scope): New function.
3543 (follow_die_ref_or_sig, follow_die_sig): New functions.
3544 (dwarf2_locate_sectoins): Handle .debug_types.
3545 (dwarf2_build_psymtabs): Read .debug_types.
3546 (read_type_comp_unit_head): New function.
3547 (hash_type_signature, eq_type_signature): New functions.
3548 (create_debug_types_hash_table): New function.
3549 (lookup_signatured_type): New function.
3550 (process_psymtab_comp_unit): Handle type units too.
3551 (process_type_comp_unit, build_type_psymtabs): New functions.
3552 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3553 (load_partial_comp_unit): Assert not called for a type unit.
3554 (skip_one_die): Handle DW_FORM_sig8.
3555 (queue_comp_unit): Don't call load_full_comp_unit here, or
3556 update read_in_chain.
3557 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3558 type units, or load_full_comp_unit for comp units after
3559 queue_comp_unit returns.
3560 (load_full_comp_unit): Assert not called for type units.
3561 (load_full_comp_unit): Update read_in_chain here.
3562 (process_die): Handle DW_TAG_type_unit.
3563 (read_structure_type): Look for signatured types.
3564 (read_enumeration_type): Ditto.
3565 (init_cu_die_reader): Handle .debug_types.
3566 (read_comp_unit): Assert hash not computed yet.
3567 (read_die_and_children): Expand debugging printf to handle .debug_types.
3568 (read_partial_die): Handle DW_TAG_type_unit:
3569 (find_patial_die): Handle .debug_types.
3570 (read_attribute_value): Handle DW_FORM_sig8.
3571 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3572 (die_containing_type): Ditto.
3573 (dwarf_tag_name): Handle DW_TAG_type_unit.
3574 (dwarf_attr_name): Handle DW_AT_signature.
3575 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3576 DW_FORM_flag_present, DW_FORM_sig8.
3577 (dump_die_shallow): Handlel DW_FORM_sig8.
3578 (maybe_queue_comp_unit): Change return type to int from void.
3579 All callers updated.
3580 (follow_die_ref): Handle .debug_types.
3581 (lookup_signatured_type_at_offset): New function.
3582 (read_signatured_type_at_offset): New function.
3583 (read_signatured_type): New function.
3585 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3587 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3588 if the macro is defined.
3590 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3592 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3594 (osabi): Define element.
3595 * features/mips-linux.xml (target): Add an osabi subelement set to
3597 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3598 write the architecture into $xmltarget. Store it in $xmlarch.
3599 Handle the 'osabi' type. Handle outputting the osabi element of
3600 the target description.
3601 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3602 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3604 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3605 * target-descriptions.c (struct target_desc) <osabi>: New field.
3606 (tdesc_osabi): New function.
3607 (set_tdesc_osabi): New function.
3608 * xml-tdesc.c: Include osabi.h.
3609 (tdesc_end_osabi): New.
3610 (target_children): Parse "osabi" elements.
3611 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3612 target description if the user didn't override it or it is not
3613 extractable from the bfd. If that still fails, fallback to the
3614 configured in default.
3615 * osabi.h (osabi_from_tdesc_string): Declare.
3616 * osabi.c (osabi_from_tdesc_string): New.
3617 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3620 * NEWS: Mention that target descriptions can now describe the
3623 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3625 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3626 * config.in, configure: Regenerate.
3627 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3629 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3631 * gnu-nat.c: Include "inf-child.h".
3632 (gnu_mourn_inferior): Use the passed in target_ops
3633 instead of the gnu_ops global.
3634 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3635 target_ops instead of the gnu_ops global.
3636 (gnu_can_run): Delete.
3637 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3639 (gnu_detach): Ditto.
3640 (gnu_prepare_to_store, gnu_open): Delete.
3641 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3643 (init_gnu_ops): Delete.
3645 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3646 * gnu-nat.h (gnu_target): Declare.
3647 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3649 (_initialize_i386gnu_nat): New.
3651 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3653 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3654 ending address offsets in location list entries as integers,
3657 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3659 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3660 cache every time before calling target_wait.
3661 (handle_inferior_event): Make static. Always reset waiton_ptid.
3662 Never call registers_changed.
3663 (prepare_to_wait): Do not invaliate registers or overlay cache
3664 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3665 to handle_inferior_event).
3666 (fetch_inferior_event): Remove check for always-true condition.
3668 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3670 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3671 2009-02-23 target_ops changes.
3673 2009-07-18 Michael Snyder <msnyder@vmware.com>
3675 * infrun.c (handle_inferior_event): Remove an execution_direction
3676 check in the "check for subroutine calls" test, and add some
3677 additional handling for reverse-stepping through shared libraries.
3679 2009-07-18 Anthony Green <green@moxielogic.com>
3681 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3682 parameter instead of frame_info.
3683 (moxie_frame_cache): Call moxie_analyze_prologue with different
3686 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3688 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3689 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3690 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3691 * solib-irix.c (_initialize_irix_solib): Likewise.
3692 * solib-null.c (_initialize_null_solib): Likewise.
3693 * solib-osf.c (_initialize_osf_solib): Likewise.
3694 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3695 * solib-som.c (_initialize_som_solib): Likewise.
3696 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3697 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3698 * solib-target.c (_initialize_solib_target): Likewise.
3700 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3702 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3704 2009-07-16 Doug Evans <dje@google.com>
3706 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3708 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3710 * linux-thread-db.c (thread_db_find_new_threads_silently):
3712 (try_thread_db_load_1): Call it.
3714 2009-07-15 Doug Evans <dje@google.com>
3716 Code reorg in preparation for adding comdat types support.
3717 * dwarf2read.c (struct die_reader_specs): New struct.
3718 (locate_pdi_sibling): New arg buffer. All callers updated.
3719 (load_partial_dies, read_partial_die): Ditto.
3720 (read_8_bytes): Change return type to ULONGEST.
3721 (read_comp_unit): Delete arg abfd. All callers updated.
3722 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3723 All callers updated.
3724 (read_die_and_children, read_die_and_siblings): Ditto.
3725 (read_full_die): Ditto. Move closer to callers.
3726 (skip_one_die): New arg buffer. All callers updated.
3727 (load_full_comp_unit): Change return type to void. All callers
3729 (partial_read_comp_unit_head): New args buffer, buffer_size.
3730 All callers updated.
3731 (process_psymtab_comp_unit): New function, split out from
3732 dwarf2_build_psymtabs_hard.
3733 (dwarf2_build_psymtabs_hard): Call it.
3734 (load_partial_comp_unit): Renamed from load_comp_unit.
3735 All callers updated.
3736 (skip_children): New arg buffer. All callers updated.
3737 (init_cu_die_reader): New function.
3738 (is_ref_attr): New function.
3739 (dwarf2_get_ref_die_offset): Call it.
3740 (alloc_one_comp_unit): New function.
3742 2009-07-14 Stan Shebs <stan@codesourcery.com>
3744 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3746 2009-07-14 Stan Shebs <stan@codesourcery.com>
3748 Conditional tracepoints.
3749 * ax-gdb.h (gen_eval_for_expr): Declare.
3750 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3751 and other comparisons.
3752 (gen_eval_for_expr): New function.
3753 (agent_eval_command): New maintenance command.
3754 (_initialize_ax_gdb): Define the command.
3755 * remote.c (struct remote_state): New field cond_tracepoints.
3756 (PACKET_ConditionalTracepoints): New packet config type.
3757 (remote_cond_tracepoint_feature): New function.
3758 (remote_protocol_features): Add ConditionalTracepoints.
3759 (remote_supports_cond_tracepoints): New function.
3760 (_initialize_remote): Add ConditionalTracepoints.
3761 * tracepoint.c (download_tracepoint): Add conditional.
3762 * NEWS: Mention conditional tracepoints.
3764 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3766 * objfiles.c (objfile_relocate): Do not relocate the same
3767 BLOCKVECTOR_MAP address map multiple times.
3769 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3771 * remote.c (process_stop_reply): Access expedited target registers
3774 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3776 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3777 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3778 addr_bit. Mask OFFSET by the ADDR_BIT width.
3780 2009-07-13 Anthony Green <green@moxielogic.com>
3782 * moxie-tdep.c (moxie_gdbarch_init): Call
3783 set_gdbarch_process_record.
3784 (moxie_process_record): New.
3785 (moxie_process_readu): New.
3787 2009-07-12 Michael Snyder <msnyder@vmware.com>
3789 * i386-tdep.c: Add a frame unwinder for function epilogues.
3790 (i386_in_function_epilogue_p): New function.
3791 (i386_epilogue_frame_sniffer): New function.
3792 (i386_epilogue_frame_cache): New function.
3793 (i386_epilogue_frame_this_id): New function.
3794 (i386_epilogue_frame_unwind): New struct frame_unwind.
3795 (i386_gdbarch_init): Hook the new unwinder.
3797 2009-07-11 Hui Zhu <teawater@gmail.com>
3799 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
3800 to "disassemble" command to print the raw instructions in hex as
3801 well as in symbolic form.
3802 (init_cli_cmds): Ditto.
3803 (print_disassembly): Change "mixed" to "flags" to translate
3804 the behavior of disassemble.
3805 (disassemble_current_function): Ditto.
3806 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3807 * stack.c (gdb_disassembly_stub): Ditto.
3808 * disasm.c (do_mixed_source_and_assembly): Ditto.
3809 (do_mixed_source_and_assembly): Ditto.
3810 (do_assembly_only): Ditto.
3811 (gdb_disassembly): Ditto.
3812 (dump_insns): print the raw instructions in hex as well as in
3813 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
3814 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
3815 assembly if it and flags is true.
3816 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
3817 the assembly if it and flags is true.
3818 (gdb_disassembly): Update extern.
3819 * NEWS: Document disassemble/r support.
3821 2009-07-10 Tom Tromey <tromey@redhat.com>
3823 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
3824 * dwarf2expr.c: Likewise.
3825 * dwarf2loc.c: Likewise.
3826 * dwarf2read.c: Likewise.
3827 * sh-tdep.c: Likewise.
3828 * xtensa-tdep.c: Likewise.
3830 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3833 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
3834 variables var, rootlist and cr to their local sub-block. Move the
3835 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
3836 and do_cleanups calls to the common base block. Remove the zero NV
3839 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
3841 * python/python-internal.h (apply_varobj_pretty_printer): Update
3843 (python_string_to_target_python_string): Add definition.
3844 * python/python-utils.c (unicode_to_encoded_python_string)
3845 (unicode_to_target_python_string)
3846 (python_string_to_target_python_string): New Functions.
3847 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
3848 (print_string_repr): Refactor to logic to account for PyObject
3850 (apply_varobj_pretty_printer): Likewise.
3851 * python/python-value.c (valpy_string): Parse length keyword. Use
3852 length keyword in LA_GET_STRING.
3853 * varobj.c (value_get_print_value): Refactor logic to account for
3854 PyObject returned strings.
3855 * c-lang.c (c_get_string): If the length parameter is specified,
3856 use that. Return value in characters. Update comments.
3857 * language.h: Update c_get_string prototype comments.
3859 2009-07-09 Doug Evans <dje@google.com>
3861 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
3862 to read_memory_unsigned_integer.
3864 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3866 Report error on inaccessible memory.
3867 * cli/cli-dump.c: Include gdbcore.h.
3868 (dump_memory_to_file): Call read_memory instead of target_read_memory.
3870 2009-07-09 Hui Zhu <teawater@gmail.com>
3872 * solib.c (solib_bfd_open): Output a warning if solib's
3873 architecture is not compatible with inferior's architecture.
3875 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
3876 Jan Kratochvil <jan.kratochvil@redhat.com>
3878 * target.h (struct target_ops <to_thread_architecture>): Describe it.
3879 (target_thread_architecture): Refer to to_thread_architecture.
3881 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
3883 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
3885 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
3887 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
3889 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
3891 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
3893 2009-07-07 Tom Tromey <tromey@redhat.com>
3895 * c-lang.c (convert_octal): Only allow 3 octal digits.
3896 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
3898 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
3900 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3902 * python/python-value.c (valpy_getitem): Remove incorrect assert.
3904 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3906 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
3908 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
3910 * cp-support.h (struct using_direct): Rename members inner and
3911 outer to import_src, and import_dest respectively.
3912 * cp-namespace.c (cp_add_using_directive): Update.
3913 (cp_add_using): Update.
3914 (cp_copy_usings): Update.
3915 (cp_lookup_symbol_namespace): Update.
3916 (cp_scan_for_anonymous_namespaces): Update.
3917 * cp-support.c (make_symbol_overload_list_using): Update.
3918 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
3919 arguments from inner and outer to src and dest respectively.
3920 * cp-namespace.c (cp_add_using_directive): Ditto.
3921 (cp_add_using): Ditto.
3923 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3925 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
3926 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
3928 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3930 Fix hang in floating varobjs.
3932 * varobj.c (varobj_invalidate): Advance to next
3933 element when processing floating varobj.
3935 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3937 * varobj.c: Remove unnecessary include.
3939 2009-07-07 Tristan Gingold <gingold@adacore.com>
3941 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
3942 Remove excServer.c target. Remove _all target.
3943 * darwin.defs: Removed.
3945 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
3947 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
3949 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3951 * source.c (find_and_open_source): Remove the `objfile' parameter.
3952 Update the function comment.
3953 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
3954 find_and_open_source callers.
3956 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3958 * coff-pe-read.c (read_pe_exported_syms): Recognize
3959 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
3962 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3964 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
3965 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
3968 2009-06-29 Tristan Gingold <gingold@adacore.com>
3970 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
3971 (amd64_darwin_thread_state_num_regs)
3972 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
3974 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
3975 (darwin_dwarf_signal_frame_p): Make public.
3976 * amd64-darwin-tdep.c: New file with most chunks from
3978 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
3979 (amd64_darwin_thread_state_reg_offset)
3980 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
3981 * amd64-darwin-tdep.h: New file.
3982 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
3983 if BFD64 is defined.
3984 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
3986 (i386_darwin_store_inferior_registers): Ditto.
3987 (darwin_set_sstep): Ditto.
3988 (darwin_complete_target): Ditto.
3989 (amd64_darwin_sstep_at_sigreturn): Ditto.
3990 * configure.tgt: Create a separate entry for x86_64-*-darwin.
3991 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
3992 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
3993 i386-darwin-tdep.c i386-darwin-nat.c
3994 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
3996 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3998 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
3999 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4000 (linux_fork_detach): Ditto.
4001 (delete_fork_command): Rename to ...
4002 (delete_checkpoint_command): ... this.
4003 (detach_fork_command): Rename to ...
4004 (detach_checkpoint_command): ... this.
4005 (info_forks_command): Rename to ...
4006 (info_checkpoints_command): ... this.
4007 (_initialize_linux_fork): Remove stale comments. Adjust.
4009 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4011 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4012 to the child process, enable event reporting on it. Don't handle
4013 checkpoints here. Instead, add the child fork to the lwp thread
4014 and inferior lists without clobbering the previous inferior. Let
4015 the thread_db layer learn about a new child process, even if
4016 following the parent.
4017 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4018 instead of clearing the whole list. Use thread_change_ptid to
4019 give the core the illusion the new checkpoint is still the same
4020 inferior. Clear the register cache.
4021 (linux_handle_extended_wait): Handle checkpoints here.
4022 (linux_multi_process): Turn on.
4023 * linux-fork.c (struct fork_info) <pc>: Remove field.
4024 (init_fork_list): Do not delete the checkpoint from the inferior
4025 list (it is not there).
4026 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4027 the new checkpoint's ptid to linux_nat_switch_fork.
4028 (fork_save_infrun_state): Make static. Don't stop the pc field of
4029 fork_info, it's gone.
4030 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4031 inferior list, it's not there.
4032 (linux_fork_detach): Ditto.
4033 (delete_fork_command): Replace mention of fork/checkpoint by
4035 (detach_fork_command): Likewise. Don't delete the checkpoint from
4037 (info_forks_command): Adjust.
4038 (restore_detach_fork): Delete.
4039 (checkpointing_pid): New.
4040 (linux_fork_checkpointing_p): New.
4041 (save_detach_fork): Delete.
4042 (checkpoint_command): Delete temp_detach_fork. Don't remove
4043 breakpoints, that's a nop. Store the pid of the process we're
4044 checkpointing, and use make_cleanup_restore_integer to restore it.
4045 Don't reinsert breakpoints here.
4046 (process_command, fork_command): Delete.
4047 (restart_command): Update comments to only mention checkpoints,
4049 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4051 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4053 (linux_fork_checkpointing_p): Declare.
4054 * cli/cli-cmds.c (killlist): New.
4055 * cli/cli-cmds.h (killlist): Declare.
4056 * gdbcmd.h (killlist): Declare.
4057 * inferior.c: Include "gdbthread.h".
4058 (detach_inferior_command, kill_inferior_command)
4059 (inferior_command): New.
4060 (info_inferiors_command): Allow specifying a specific inferior id.
4061 (_initialize_inferiors): Register "inferior", "kill inferior" and
4062 "detach inferior" commands.
4063 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4064 * gdbthread.h (any_thread_of_process): Declare.
4065 * thread.c (any_thread_of_process): New.
4067 * NEWS: Mention multi-inferior debugging. Mention 'info
4068 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4070 (Removed commands): New section, mentioning that 'info forks',
4071 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4073 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4075 * gdbarch.sh (current_gdbarch): Remove global variable.
4076 (find_arch_by_info): Remove, inline into ...
4077 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4078 (deprecated_current_gdbarch_select_hack): Rename to ...
4079 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4080 or access current_gdbarch.
4081 * gdbarch.c, gdbarch.h: Regenerate.
4083 * arch-utils.c (gdbarch_update_p): Update call.
4084 (set_gdbarch_from_file): Likewise.
4086 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4088 * defs.h (extract_signed_integer, extract_unsigned_integer,
4089 extract_long_unsigned_integer, store_signed_integer,
4090 store_unsigned_integer): Add BYTE_ORDER parameter.
4091 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4092 extract_long_unsigned_integer, store_signed_integer,
4093 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4094 instead of current_gdbarch.
4096 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4097 read_memory_unsigned_integer, write_memory_signed_integer,
4098 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4099 * corefile.c (struct captured_read_memory_integer_arguments): Add
4101 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4102 struct captured_read_memory_integer_arguments.
4103 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4104 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4105 extract_signed_integer.
4106 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4107 extract_unsigned_integer.
4108 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4109 to store_signed_integer.
4110 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4111 to store_unsigned_integer.
4113 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4114 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4115 Pass it to extract_unsigned_integer.
4118 Update calls to extract_signed_integer, extract_unsigned_integer,
4119 extract_long_unsigned_integer, store_signed_integer,
4120 store_unsigned_integer, read_memory_integer,
4121 read_memory_unsigned_integer, safe_read_memory_integer,
4122 write_memory_signed_integer, write_memory_unsigned_integer, and
4123 get_target_memory_unsigned to pass byte order:
4124 * ada-lang.c (ada_value_binop): Update.
4125 * ada-valprint.c (char_at): Update.
4126 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4127 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4128 alpha_extract_return_value, alpha_read_insn,
4129 alpha_get_longjmp_target): Update.
4130 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4131 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4132 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4133 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4134 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4135 amd64_displaced_step_fixup): Update.
4136 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4137 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4138 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4139 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4140 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4141 arm_return_value): Update.
4142 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4143 * auxv.c (default_auxv_parse): Update.
4144 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4145 avr_scan_prologue, avr_extract_return_value,
4146 avr_frame_prev_register, avr_push_dummy_call): Update.
4147 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4148 bsd_uthread_wait, bsd_uthread_thread_alive,
4149 bsd_uthread_extra_thread_info): Update.
4150 * c-lang.c (c_printstr, print_wchar): Update.
4151 * cp-valprint.c (cp_print_class_member): Update.
4152 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4153 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4154 cris_extract_return_value, find_step_target, dip_prefix,
4155 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4156 move_mem_to_reg_movem_op, get_data_from_address): Update.
4157 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4158 * dwarf2-frame.c (execute_cfa_program): Update.
4159 * dwarf2loc.c (find_location_expression): Update.
4160 * dwarf2read.c (dwarf2_const_value): Update.
4161 * expprint.c (print_subexp_standard): Update.
4162 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4163 unsigned_address_to_pointer, address_to_signed_pointer,
4164 read_var_value): Update.
4165 * frame.c (frame_unwind_register_signed,
4166 frame_unwind_register_unsigned, get_frame_memory_signed,
4167 get_frame_memory_unsigned): Update.
4168 * frame-unwind.c (frame_unwind_got_constant): Update.
4169 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4170 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4172 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4173 frv_extract_return_value, find_func_descr,
4174 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4175 * f-valprint.c (f_val_print): Update.
4176 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4178 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4179 h8300_push_dummy_call, h8300_extract_return_value,
4180 h8300h_extract_return_value, h8300_store_return_value,
4181 h8300h_store_return_value): Update.
4182 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4183 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4185 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4186 hppa64_hpux_in_solib_call_trampoline,
4187 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4188 hppa_hpux_sigtramp_frame_unwind_cache,
4189 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4190 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4191 hppa32_hpux_search_dummy_call_sequence,
4192 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4193 hppa_hpux_unwind_adjust_stub): Update.
4194 * hppa-linux-tdep.c (insns_match_pattern,
4195 hppa_linux_find_global_pointer): Update.
4196 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4197 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4198 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4199 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4200 hppa_match_insns): Update.
4201 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4202 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4203 * i386-cygwin-tdep.c (core_process_module_section): Update.
4204 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4205 amd64_darwin_sstep_at_sigreturn): Update.
4206 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4207 amd64_darwin_sigcontext_addr): Likewise.
4208 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4209 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4210 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4211 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4212 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4213 i386obsd_trapframe_cache): Update.
4214 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4215 i386_analyze_frame_setup, i386_analyze_prologue,
4216 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4217 i386_get_longjmp_target, i386_push_dummy_call,
4218 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4219 i386_fetch_pointer_argument): Update.
4220 * i387-tdep.c (i387_supply_fsave): Update.
4221 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4222 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4223 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4224 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4225 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4226 ia64_libunwind_frame_prev_register,
4227 ia64_libunwind_sigtramp_frame_this_id,
4228 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4229 find_extant_func_descr, find_func_descr,
4230 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4231 ia64_unwind_pc): Update.
4232 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4233 iq2000_scan_prologue, iq2000_extract_return_value,
4234 iq2000_push_dummy_call): Update.
4235 * irix5nat.c (fill_gregset): Update.
4236 * jv-lang.c (evaluate_subexp_java): Update.
4237 * jv-valprint.c (java_value_print): Update.
4238 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4239 lm32_extract_return_value, lm32_store_return_value): Update.
4240 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4241 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4242 m32c_m16c_pointer_to_address): Update.
4243 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4244 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4246 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4247 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4248 m68hc11_push_dummy_call): Update.
4249 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4250 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4252 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4253 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4254 m68k_get_longjmp_target): Update.
4255 * m88k-tdep.c (m88k_fetch_instruction): Update.
4256 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4257 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4258 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4259 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4260 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4261 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4262 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4263 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4264 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4265 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4266 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4267 mips_integer_to_address): Update.
4268 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4270 * monitor.c (monitor_supply_register, monitor_write_memory,
4271 monitor_read_memory_single): Update.
4272 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4273 moxie_analyze_prologue): Update.
4274 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4275 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4276 mt_push_dummy_call): Update.
4277 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4278 read_objc_methlist_method, read_objc_object, read_objc_super,
4279 read_objc_class, find_implementation_from_class): Update.
4280 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4281 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4283 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4284 ppcobsd_sigtramp_frame_cache): Update.
4285 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4286 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4287 ppc64_sysv_abi_return_value): Update.
4288 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4289 * procfs.c (procfs_auxv_parse): Update.
4290 * p-valprint.c (pascal_val_print): Update.
4291 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4292 regcache_raw_write_signed, regcache_raw_write_unsigned,
4293 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4294 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4295 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4296 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4298 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4299 rs6000_convert_from_func_ptr_addr, branch_dest,
4300 rs6000_software_single_step): Update.
4301 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4302 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4303 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4304 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4305 rs6000_frame_cache): Update.
4306 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4307 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4308 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4309 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4310 * scm-exp.c (scm_lreadr): Update.
4311 * scm-lang.c (scm_get_field, scm_unpack): Update.
4312 * scm-valprint.c (scm_val_print): Update.
4313 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4314 score_fetch_inst): Update.
4315 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4316 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4317 sh64_pseudo_register_read, sh64_pseudo_register_write,
4318 sh64_frame_prev_register): Update:
4319 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4320 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4321 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4322 * solib-darwin.c (darwin_load_image_infos): Update.
4323 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4324 find_canonical_descriptor_in_load_object): Update.
4325 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4326 irix_open_symbol_file_object): Update.
4327 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4328 som_current_sos, som_open_symbol_file_object): Update.
4329 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4331 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4332 solib_svr4_r_ldsomap): Update.
4333 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4334 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4335 sparc64obsd_collect_uthread): Update.
4336 * sparc64-tdep.c (sparc64_pseudo_register_read,
4337 sparc64_pseudo_register_write, sparc64_supply_gregset,
4338 sparc64_collect_gregset): Update.
4339 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4340 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4341 sparc32obsd_collect_uthread): Update.
4342 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4343 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4344 sparc_collect_rwindow): Update.
4345 * spu-linux-nat.c (parse_spufs_run): Update.
4346 * spu-tdep.c (spu_pseudo_register_read_spu,
4347 spu_pseudo_register_write_spu, spu_pointer_to_address,
4348 spu_analyze_prologue, spu_in_function_epilogue_p,
4349 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4350 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4351 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4352 info_spu_dma_command, info_spu_proxydma_command): Update.
4353 * stack.c (print_frame_nameless_args, frame_info): Update.
4354 * symfile.c (read_target_long_array, simple_read_overlay_table,
4355 simple_read_overlay_region_table): Update.
4356 * target.c (debug_print_register): Update.
4357 * tramp-frame.c (tramp_frame_start): Update.
4358 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4359 v850_extract_return_value, v850_store_return_value,
4360 * valarith.c (value_binop, value_bit_index): Update.
4361 * valops.c (value_cast): Update.
4362 * valprint.c (val_print_type_code_int, val_print_string,
4363 read_string): Update.
4364 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4365 modify_field, pack_long): Update.
4366 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4367 vax_skip_prologue): Update.
4368 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4369 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4370 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4371 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4372 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4373 xtensa_pseudo_register_write, xtensa_frame_cache,
4374 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4377 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4378 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4379 BYTE_ORDER parameter.
4380 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4382 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4383 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4384 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4385 instead of current_gdbarch.
4386 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4387 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4388 Pass it to match_endianness.
4389 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4390 parameters. Pass them to match_endianness.
4391 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4392 Pass them to match_endianness.
4393 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4394 Pass them to match_endianness.
4395 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4396 BYTE_ORDER_Y output parameters.
4397 (value_binop): Update call to value_args_as_decimal.
4399 Update calls to decimal_to_string, decimal_from_string,
4400 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4401 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4402 to pass/receive byte order:
4403 * c-exp.y (parse_number): Update.
4404 * printcmd.c (printf_command): Update.
4405 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4406 value_equal, value_less): Update.
4407 * valops.c (value_cast, value_one): Update.
4408 * valprint.c (print_decimal_floating): Update.
4409 * value.c (unpack_long, unpack_double): Update.
4410 * python/python-value.c (valpy_nonzero): Update.
4413 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4414 (printstr): Update calls to char_at.
4415 (ada_val_print_array): Likewise.
4416 * valprint.c (read_string): Add BYTE_ORDER parameter.
4417 (val_print_string): Update call to read_string.
4418 * c-lang.c (c_get_string): Likewise.
4419 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4420 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4421 Use it instead of current_gdbarch.
4422 * printcmd.c (printf_command): Update calls to target_wide_charset.
4423 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4424 Pass to target_wide_charset. Use it instead of current_gdbarch.
4425 (classify_type): Add BYTE_ORDER parameter. Pass to
4426 charset_for_string_type. Allow NULL encoding pointer.
4427 (print_wchar): Add BYTE_ORDER parameter.
4428 (c_emit_char): Update calls to classify_type and print_wchar.
4429 (c_printchar, c_printstr): Likewise.
4432 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4433 * gdbarch.c, gdbarch.h: Regenerate.
4434 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4436 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4437 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4438 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4439 (rs6000_skip_trampoline_code): Update call.
4441 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4442 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4443 (alpha_read_insn): Add GDBARCH parameter.
4444 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4445 (alpha_register_to_value): Pass architecture to alpha_sts.
4446 (alpha_extract_return_value): Likewise.
4447 (alpha_value_to_register): Pass architecture to alpha_lds.
4448 (alpha_store_return_value): Likewise.
4449 (alpha_read_insn): Add GDBARCH parameter.
4450 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4451 (alpha_heuristic_proc_start): Likewise.
4452 (alpha_heuristic_frame_unwind_cache): Likewise.
4453 (alpha_next_pc): Likewise.
4454 (alpha_sigtramp_frame_this_id): Pass architecture to
4455 tdep->dynamic_sigtramp_offset callback.
4456 (alpha_sigtramp_frame_sniffer): Pass architecture to
4457 tdep->pc_in_sigtramp callback.
4458 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4459 (alphafbsd_sigtramp_offset): Likewise.
4460 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4461 parameter. Pass to alpha_read_insn.
4462 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4463 alpha_linux_sigtramp_offset_1.
4464 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4465 alpha_linux_sigtramp_offset.
4466 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4467 and alpha_linux_sigtramp_offset.
4468 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4469 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4470 alphanbsd_sigtramp_offset.
4471 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4472 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4474 (alphaobsd_sigcontext_addr): Pass architecture to
4475 alphaobsd_sigtramp_offset.
4476 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4479 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4480 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4481 (amd64_frame_cache): Likewise.
4483 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4484 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4485 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4486 * arm-wince-tdep.c: Include "frame.h".
4488 * avr-tdep.c (EXTRACT_INSN): Remove.
4489 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4490 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4491 (avr_frame_unwind_cache): Likewise.
4493 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4494 (find_step_target): Initialize it.
4495 (get_data_from_address): Add BYTE_ORDER parameter.
4496 (bdap_prefix): Pass byte order to get_data_from_address.
4497 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4498 (three_operand_add_sub_cmp_and_or_op): Likewise.
4499 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4501 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4502 (frv_linux_sigcontext_reg_addr): Pass architecture to
4503 frv_linux_pc_in_sigtramp.
4504 (frv_linux_sigtramp_frame_sniffer): Likewise.
4506 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4507 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4508 h8300_is_argument_spill.
4509 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4510 to h8300_analyze_prologue.
4512 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4513 in_solib_call_trampoline callback.
4514 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4515 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4517 (hppa64_push_dummy_call): Pass architecture to
4518 hppa64_convert_code_addr_to_fptr.
4519 (hppa_match_insns): Add GDBARCH parameter.
4520 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4522 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4523 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4524 hppa_match_insns_relaxed.
4525 (hppa_stub_unwind_sniffer): Pass architecture to
4526 tdep->in_solib_call_trampoline callback.
4527 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4528 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4529 hppa_hpux_search_pattern.
4530 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4531 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4532 Pass to insns_match_pattern.
4533 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4534 hppa_linux_sigtramp_find_sigcontext.
4535 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4536 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4537 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4539 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4540 (i386_analyze_frame_setup): Add GDBARCH parameter.
4541 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4542 i386_follow_jump and i386_analyze_frame_setup.
4543 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4544 and i386_follow_jump.
4545 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4546 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4547 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4548 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4549 frame to i386_pe_skip_trampoline_code.
4551 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4552 to sigcontext_register_address callback.
4553 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4554 (ia64_find_unwind_table): Pass architecture to
4555 ia64_find_global_pointer.
4556 (find_extant_func_descr): Add GDBARCH parameter.
4557 (find_func_descr): Pass architecture to find_extant_func_descr
4558 and ia64_find_global_pointer.
4559 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4560 tdep->sigcontext_register_address callback.
4561 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4564 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4565 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4567 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4568 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4569 lm32_analyze_prologue.
4571 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4572 (m32r_skip_prologue): Pass architecture to decode_prologue.
4574 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4575 (m68hc11_scan_prologue): Pass architecture to
4576 m68hc11_analyze_instruction.
4578 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4579 (m68k_analyze_prologue): Pass architecture to
4580 m68k_analyze_frame_setup.
4582 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4583 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4584 to m88k_fetch_instruction.
4585 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4586 (m88k_frame_cache): Likewise.
4588 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4589 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4591 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4592 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4593 (deal_with_atomic_sequence): Likewise.
4594 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4595 (mips16_scan_prologue): Likewise.
4596 (mips32_scan_prologue): Likewise.
4597 (mips16_in_function_epilogue_p): Likewise.
4598 (mips32_in_function_epilogue_p): Likewise.
4599 (mips_about_to_return): Likewise.
4600 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4601 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4602 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4603 and mips32_scan_prologue.
4604 (mips_in_function_epilogue_p): Pass architecture to
4605 mips16_in_function_epilogue_p and
4606 mips32_in_function_epilogue_p.
4607 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4608 and mips_about_to_return.
4609 (mips_skip_mips16_trampoline_code): Pass architecture to
4610 mips_fetch_instruction.
4611 (fetch_mips_16): Add GDBARCH parameter.
4612 (mips16_next_pc): Pass architecture to fetch_mips_16.
4613 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4616 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4617 read_objc_methlist_method, read_objc_object, read_objc_super,
4618 read_objc_class): Add GDBARCH parameter.
4619 (find_implementation_from_class): Add GDBARCH parameter, pass
4620 to read_objc_class, read_objc_methlist_nmethods, and
4621 read_objc_methlist_method.
4622 (find_implementation): Add GDBARCH parameter, pass to
4623 read_objc_object and find_implementation_from_class.
4624 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4625 to find_implementation.
4626 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4627 architecture to read_objc_super and find_implementation_from_class.
4629 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4630 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4631 ppc64_standard_linkage3_target): Pass architecture to
4632 ppc64_desc_entry_point.
4633 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4634 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4635 (rs6000_fetch_instruction): Add GDBARCH parameter.
4636 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4637 rs6000_fetch_instruction.
4638 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4640 * remote-mips.c (mips_store_word): Return old_contents as host
4641 integer value instead of target bytes.
4643 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4644 (s390_analyze_prologue): Initialize it.
4645 (extend_simple_arg): Add GDBARCH parameter.
4646 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4648 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4649 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4650 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4651 * scm-valprint.c (scm_scmval_print): Likewise.
4652 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4655 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4656 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4657 look_for_args_moves.
4658 (sh64_skip_prologue): Pass architecture to
4659 sh64_skip_prologue_hard_way.
4660 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4661 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4662 (sh_frame_cache): Likewise.
4664 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4665 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4666 Pass architecture to extract_mips_address.
4668 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4669 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4670 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4671 to sparc_fetch_wcookie.
4672 (sparc32_frame_prev_register): Likewise.
4673 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4674 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4675 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4677 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4678 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4679 (spu_virtual_frame_pointer): Likewise.
4680 (spu_frame_unwind_cache): Likewise.
4681 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4682 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4683 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4684 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4685 to info_spu_dma_cmdlist.
4687 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4688 (simple_read_overlay_table, simple_read_overlay_region_table,
4689 simple_overlay_update_1): Pass architecture to read_target_long_array.
4691 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4692 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4694 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4696 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4697 to xstormy16_analyze_prologue.
4698 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4699 (xstormy16_find_jmp_table_entry): Likewise.
4700 (xstormy16_skip_trampoline_code): Pass architecture to
4701 xstormy16_resolve_jmp_table_entry.
4702 (xstormy16_pointer_to_address): Likewise.
4703 (xstormy16_address_to_pointer): Pass architecture to
4704 xstormy16_find_jmp_table_entry.
4706 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4707 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4709 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4710 (xtensa_skip_prologue): Likewise.
4712 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4714 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4715 (paddress): Add GDBARCH parameter.
4716 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4717 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4718 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4719 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4720 use it instead of current_gdbarch.
4722 Update calls to ui_out_field_core_addr to pass architecture:
4723 * ada-lang.c (print_one_exception): Update.
4724 * breakpoint.c (print_one_breakpoint_location,
4725 print_one_exception_catchpoint): Update.
4726 * disasm.c (dump_insns): Update.
4727 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4728 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4729 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4730 (mi_cmd_symbol_list_lines): Update.
4731 * stack.c (print_frame_info, print_frame): Update.
4733 Update callers of paddress to pass architecture:
4734 * ada-tasks.c (info_task): Update.
4735 * ada-valprint.c (ada_val_print_1): Update.
4736 * annotate.c (annotate_source, annotate_frame_begin): Update.
4737 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4739 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4741 * corefile.c (memory_error): Update.
4742 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4743 * disasm.c (dis_asm_print_address): Update.
4744 * exec.c (print_section_info): Update.
4745 * f-valprint.c (f_val_print): Update.
4746 * infcmd.c: Include "arch-utils.h".
4747 (jump_command, program_info): Update.
4748 * linux-fork.c: Include "arch-utils.h".
4749 (info_forks_command): Update.
4750 * m2-valprint.c (print_function_pointer_address,
4751 print_unpacked_pointer, print_variable_at_address,
4752 m2_val_print): Update.
4753 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4755 * printcmd.c (print_address, print_address_demangle, address_info):
4757 * p-valprint.c (pascal_val_print): Update.
4758 * source.c: Include "arch-utils.h".
4759 (line_info): Update.
4760 * stack.c (frame_info, print_block_frame_labels): Update.
4761 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4762 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4763 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4764 maintenance_check_symtabs): Update.
4765 * symtab.c (find_pc_sect_symtab): Update.
4766 * target.c (deprecated_debug_xfer_memory): Update.
4767 * tracepoint.c (scope_info): Update.
4768 * tui/tui-stack.c (tui_make_status_line): Update.
4769 * valprint.c (val_print_string): Update.
4771 Update callers of paddr_nz to use paddress instead (keeping
4772 user-visible output identical):
4773 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4774 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4775 amd64_displaced_step_fixup): Update.
4776 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4777 * auxv.c (fprint_target_auxv): Update.
4778 * breakpoint.c (insert_single_step_breakpoint): Update.
4779 * buildsym.c (finish_block): Update.
4780 * cli/cli-dump.c (restore_section_callback): Update.
4781 * fbsd-nat.c (fbsd_find_memory_regions): Update.
4782 * frame.c (frame_unwind_register_value): Update.
4783 * gcore.c (gcore_create_callback): Update.
4784 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
4785 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
4786 i386_record_lea_modrm_addr, i386_record_lea_modrm,
4787 i386_process_record): Update.
4788 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
4789 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
4790 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
4791 * infrun.c (displaced_step_prepare, displaced_step_fixup,
4792 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
4793 insert_longjmp_resume_breakpoint): Update.
4794 * linux-nat.c (linux_nat_find_memory_regions): Update.
4795 * linux-record.c (record_linux_system_call): Update.
4796 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
4797 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
4798 mips_o64_push_dummy_call): Update.
4799 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
4800 * record.c (record_arch_list_add_mem, record_wait,
4801 record_xfer_partial): Update.
4802 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
4803 mips_common_breakpoint): Update.
4804 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
4805 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
4806 * solib-som.c (som_current_sos): Update.
4807 * symfile.c (load_progress, generic_load): Update.
4808 * symfile-mem.c (add_vsyscall_page): Update.
4809 * valops.c (value_fetch_lazy): Update.
4810 * windows-tdep.c (windows_xfer_shared_library): Update.
4812 Update callers of paddr_nz to use paddress instead (changing
4813 user-visible output to make it more correct):
4814 * dwarf2loc.c (locexpr_describe_location): Update.
4815 * ia64-tdep.c (ia64_memory_insert_breakpoint,
4816 ia64_memory_remove_breakpoint): Update.
4817 * jv-valprint.c (java_value_print): Update.
4818 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
4819 * monitor.c (monitor_read_memory): Update.
4821 Update callers of paddr to use paddress instead (changing
4822 user-visible output to make it more correct):
4823 * arm-tdep.c (arm_push_dummy_call): Update.
4824 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
4825 create_breakpoint): Update.
4826 * darwin-nat-info.c (darwin_debug_regions): Update.
4827 * dcache.c (dcache_info): Update.
4828 * dsrec.c (load_srec, make_srec): Update.
4829 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
4830 dwarf2_frame_cache): Update.
4831 * gcore.c (gcore_copy_callback): Update.
4832 * gnu-nat.c (gnu_xfer_memory): Update.
4833 * mips-linux-nat.c (mips_show_dr): Update.
4834 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
4835 monitor_remove_breakpoint): Update.
4836 * remote.c (compare_sections_command): Update.
4837 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
4838 m32r_remove_breakpoint, m32r_insert_watchpoint,
4839 m32r_remove_watchpoint): Update.
4840 * sol-thread.c (info_cb): Update.
4841 * symfile.c (load_progress): Update.
4843 Update callers of paddress or paddr_nz to use hex_string instead
4844 (changes output of internal/error/debug messages only):
4845 * dwarf2read.c (dump_die_shallow): Update.
4846 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
4847 get_frame_func, create_new_frame): Update.
4848 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
4849 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
4850 ia64_get_dyn_info_list): Update.
4851 * maint.c (maintenance_translate_address): Update.
4852 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
4853 * target.c (target_flash_erase): Update.
4855 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
4856 using an appropriate address size. Remove use of strlen_paddr.
4857 * exec.c (exec_files_info): Update.
4858 * i386-nat.c (i386_show_dr): Update.
4859 * remote.c (remote_flash_erase): Update.
4860 * m32r-rom.c (m32r_load_section): Update.
4861 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
4862 * remote.c (remote_check_symbols, remote_search_memory): Update.
4863 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
4864 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
4865 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
4866 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
4867 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
4868 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
4869 sh_dsp_show_regs): Update.
4870 * xcoffsolib.c (sharedlibrary_command): Update.
4873 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
4874 Use hex_string_custom instead of paddr.
4875 (print_bfd_section_info): Pass address size.
4876 (print_objfile_section_info): Likewise.
4878 * annotate.h (annotate_source): Add GDBARCH parameter.
4879 (annotate_frame_begin): Likewise.
4880 * annotate.c (annotate_source): Add GDBARCH parameter.
4881 (annotate_frame_begin): Likewise.
4882 * source.c (identify_source_line): Update call to annotate_source.
4883 * stack.c (print_frame_info, print_frame): Update call to
4884 annotate_frame_begin.
4886 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
4887 (create_breakpoint, create_ada_exception_breakpoint): Update call.
4889 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
4890 (print_frame_label_vars): Update call.
4892 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
4893 (dump_psymtab): Update call to print_partial_symbols.
4894 (struct print_symbol_args): Add GDBARCH member.
4895 (dump_symtab_1): Set print_symbol_args architecture member.
4896 (print_symbol): Use it.
4898 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
4900 * windows-tdep.c (windows_xfer_shared_library): Likewise.
4901 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
4902 (core_process_module_section): Pass architecture from cpms_data to
4903 windows_xfer_shared_library.
4904 (windows_core_xfer_shared_libraries): Initialize cmps_data
4905 architecture member.
4906 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
4907 to windows_xfer_shared_library.
4909 * defs.h (print_address): Add GDBARCH parameter.
4910 * printcmd.c (print_address): Add GDBARCH parameter.
4911 (print_scalar_formatted, do_examine): Update call.
4912 * findcmd.c (find_command): Update call.
4913 * tracepoint.c: Include "arch-utils.h".
4914 (trace_find_line_command): Update call.
4915 * tui/tui-disasm.c (tui_disassemble): Update call.
4917 * value.h (print_address_demangle): Add GDBARCH parameter.
4918 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
4919 * c-valprint.c (print_function_pointer_address, c_val_print):
4921 * f-valprint.c (f_val_print): Update call.
4922 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
4923 * jv-valprint.c (java_val_print): Update call.
4924 * m2-valprint.c (print_function_pointer_address, m2_val_print):
4926 * p-valprint.c (pascal_val_print): Update call.
4928 * disasm.c (gdb_disassemble_info): Install architecture into
4929 di.application_data field.
4931 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4933 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
4934 (gdb_print_insn): Likewise.
4935 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
4937 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
4939 (do_assembly_only): Likewise.
4940 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
4941 current_gdbarch. Pass to subroutines.
4942 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
4945 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
4946 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
4947 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
4948 (print_frame_info): Pass architecture to do_gdb_disassembly.
4950 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
4952 * mi/mi-cmd-disas.c: Include "arch-utils.h"
4953 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
4955 * cli/cli-cmds.c: Include "arch-utils.h".
4956 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
4957 and tui_show_assembly.
4958 (disassemble_current_function): Pass architecture to
4959 tui_get_low_disassembly_address and print_disassembly.
4960 (disassemble_command): Pass architecture to
4961 tui_get_low_disassembly_address and print_disassembly.
4963 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
4964 tui_update_source_windows_with_addr.
4966 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
4967 (struct tui_source_info): Likewise.
4968 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
4970 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
4971 Pass to gdb_print_insn.
4972 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
4974 (tui_set_disassem_content): Add GDBARCH parameter. Install into
4975 source_info.gdbarch. Pass to tui_disassemble.
4976 (tui_show_disassem): Add GDBARCH parameter. Pass to
4977 tui_update_source_window.
4978 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
4979 tui_show_disassem and tui_update_source_window.
4981 (tui_get_begin_asm_address): Return locator architecture in addition
4982 to locator PC value.
4984 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
4985 tui_get_low_disassembly_address.
4987 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
4989 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
4990 (tui_show_disassem): Likewise.
4991 (tui_show_disassem_and_update_source): Likewise.
4992 (tui_get_begin_asm_address): Return architecture and PC value.
4994 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
4995 (tui_show_assembly): Add GDBARCH parameter.
4997 * tui/tui-layout.c (extract_display_start_addr): Return current window
4998 architecture in addition to current PC value.
5000 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5001 extract_display_start_addr. Pass architecture to
5002 tui_update_source_windows_with_addr.
5004 * tui/tui-source.c: Include "objfiles.h".
5005 (tui_set_source_content): Initialize window architecture.
5006 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5007 tui_update_source_window_as_is
5009 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5011 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5012 Install locator architecture.
5013 (tui_set_locator_filename): Update call.
5014 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5017 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5018 to tui_update_source_window.
5020 * tui/tui-winsource.c: Include "objfiles.h".
5021 (tui_display_main): Update call to tui_get_begin_asm_address.
5022 Pass architecture to tui_update_source_windows_with_addr.
5023 (tui_update_source_window): Add GDBARCH parameter. Pass to
5024 tui_update_source_window_as_is.
5025 (tui_update_source_window_as_is): Add GDBARCH parameter.
5026 Pass to tui_set_disassem_content.
5027 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5028 Pass to subroutines.
5029 (tui_update_source_windows_with_line): Pass objfile architecture
5031 (tui_horizontal_source_scroll): Pass architecture to
5032 tui_update_source_window_as_is.
5034 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5036 (tui_update_source_window_as_is): Likewise.
5037 (tui_update_source_windows_with_addr): Likewise.
5039 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5041 * breakpoint.h (struct breakpoint): New member GDBARCH.
5042 * breakpoint.c: Include "arch-utils.h".
5043 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5044 Use it to set breakpoint architecture.
5045 (set_raw_breakpoint): Add GDBARCH parameter.
5046 (create_internal_breakpoint): Likewise.
5047 (create_catchpoint): Likewise.
5048 (create_fork_vfork_event_catchpoint): Likewise.
5049 (create_breakpoint): Likewise.
5050 (create_breakpoints): Likewise.
5051 (break_command_really): Likewise.
5052 (create_ada_exception_breakpoint): Likewise.
5053 Update local callers to pass architecture:
5054 (create_internal_breakpoint): Update.
5055 (create_overlay_event_breakpoint): Update.
5056 (create_longjmp_master_breakpoint): Update.
5057 (create_thread_event_breakpoint): Update.
5058 (create_solib_event_breakpoint): Update.
5059 (create_catchpoint): Update.
5060 (create_fork_vfork_event_catchpoint): Update.
5061 (set_momentary_breakpoint): Update.
5062 (clone_momentary_breakpoint): Update.
5063 (create_breakpoint): Update.
5064 (create_breakpoints): Update.
5065 (break_command_really): Update.
5066 (break_command_1): Update.
5067 (set_breakpoint): Update.
5068 (watch_command_1): Update.
5069 (catch_fork_command_1): Update.
5070 (catch_exec_commnd_1): Update.
5071 (handle_gnu_v3_exceptions): Update.
5072 (create_ada_exception_breakpoint): Update.
5073 (catch_ada_exception_command): Update.
5074 (catch_assert_command): Update.
5075 (trace_command): Update.
5077 * breakpoint.h (struct bp_location): New member GDBARCH.
5078 * breakpoint.c (get_sal_arch): New function.
5079 (set_raw_breakpoint): Set location architecture.
5080 (add_location_to_breakpoint): Likewise.
5081 (clone_momentary_breakpoint): Likewise.
5082 (watch_command_1): Likewise.
5083 (update_watchpoint): Likewise.
5084 (bp_loc_is_permanent): Use location architecture instead of
5086 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5087 instead of current_gdbarch.
5088 Update callers of adjust_breakpoint_address to pass
5089 breakpoint location architecture:
5090 (set_raw_breakpoint): Update.
5091 (watch_command_1): Update.
5093 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5095 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5096 (encode_actions): Pass tracepoint architecture to add_local_symbols
5097 (encode_actions): Use tracepoint architecture instead of
5098 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5100 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5101 of print_one callback with last_loc.
5102 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5103 parameter with last_loc.
5104 (print_one_breakpoint): Likewise.
5105 (do_captured_breakpoint_query): Update call.
5106 (breakpoint_1): Pass last_loc instead of last_addr to
5107 print_one_breakpoint. Pass last location architecture instead of
5108 current_gdbarch to set_next_address.
5109 Update all implementations of the print_one callback:
5110 * breakpoint.c (print_one_catch_fork): Update.
5111 (print_one_catch_vfork): Update.
5112 (print_one_catch_exec): Update.
5113 (print_one_exception_catchpoint): Update.
5114 * ada-lang.c (print_one_exception): Update.
5115 (print_one_catch_exception): Update.
5116 (print_one_catch_exception_unhandled): Update.
5117 (print_one_catch_assert): Update.
5119 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5120 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5121 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5122 to print_one_breakpoint_location.
5123 (breakpoint_address_bits): New function.
5124 (do_captured_breakpoint_query): Compute number of address bits to print
5125 and pass it to print_one_breakpoint.
5126 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5128 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5129 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5130 Update callers to create_thread_event_breakpoint:
5131 * aix-thread.c (pd_enable): Update.
5132 * linux-thread-db.c (enable_thread_event): Update.
5134 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5135 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5136 Update callers to create_solib_event_breakpoint:
5137 * solib-frv.c (enable_break, enable_break2): Update.
5138 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5139 * solib-som.c (som_solib_create_inferior_hook): Update.
5140 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5141 * solib-svr4.c (enable_break): Update.
5143 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5144 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5145 Update callers to insert_single_step_breakpoint:
5146 * alpha-tdep.c (alpha_software_single_step): Update.
5147 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5148 * arm-tdep.c (arm_software_single_step): Update.
5149 * cris-tdep.c (cris_software_single_step): Update.
5150 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5151 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5152 * sparc-tdep.c (sparc_software_single_step): Update.
5153 * spu-tdep.c (spu_software_single_step): Update.
5154 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5155 Pass it to insert_single_step_breakpoint.
5156 (mips_software_single_step): Pass architecture to
5157 deal_with_atomic_sequence and insert_single_step_breakpoint.
5159 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5160 (deprecated_remove_raw_breakpoint): Likewise.
5161 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5162 (deprecated_remove_raw_breakpoint): Likewise.
5163 Update callers to deprecated_insert_raw_breakpoint and
5164 deprecated_remove_raw_breakpoint:
5165 * breakpoint.c (single_step_gdbarch): New static variable.
5166 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5167 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5168 (remove_single_step_breakpoints): Pass architecture stored in
5169 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5170 * rs6000-nat.c (exec_one_dummy_insn): Update.
5171 * solib-irix.c (enable_break, disable_break): Update.
5172 * procfs.c (procfs_mourn_inferior): Update.
5173 (remove_dbx_link_breakpoint): Update.
5175 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5176 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5177 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5178 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5179 Update callers to set_breakpoint, set_momentary_breakpoint and
5180 set_momentary_breakpoint_at_pc:
5181 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5182 (until_break_command): Update.
5183 * infcall.c (call_function_by_hand): Update.
5184 * infcmd.c (finish_backward, finish_forward): Update.
5185 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5186 parameter. Pass it to set_momentary_breakpoint.
5187 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5188 Pass it to set_momentary_breakpoint_at_pc.
5189 (handle_inferior_event): Update.
5190 (insert_step_resume_breakpoint_at_frame): Update.
5191 (insert_step_resume_breakpoint_at_caller): Update..
5192 * mi/mi-cmd-break.c: Include "arch-utils.h".
5193 (mi_cmd_break_insert): Update.
5195 * target.h (struct target_ops): Add GDBARCH parameter to
5196 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5197 and to_remove_hw_breakpoint members.
5198 (target_insert_breakpoint, target_remove_breakpoint,
5199 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5200 parameter, pass to target routine.
5201 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5203 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5204 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5205 GDBARCH parameter, pass to target routine.
5206 (update_current_target): Update function signature.
5207 * breakpoint.c (insert_bp_location, remove_breakpoint,
5208 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5209 Pass architecture to target_ routines.
5210 Update all implementations of the target breakpoint routines to take
5211 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5212 * corelow.c (ignore): Update.
5213 * exec.c (ignore): Update.
5214 * mem-break.c (memory_insert_breakpoint): Update.
5215 (memory_remove_breakpoint): Update.
5216 * monitor.c (monitor_insert_breakpoint): Update.
5217 (monitor_remove_breakpoint): Update.
5218 * record.c (record_insert_breakpoint): Update.
5219 (record_beneath_to_insert_breakpoint): Update.
5220 (record_remove_breakpoint): Update.
5221 (record_beneath_to_remove_breakpoint): Update.
5222 * remote.c (remote_insert_breakpoint): Update.
5223 (remote_remove_breakpoint): Update.
5224 (remote_insert_hw_breakpoint): Update.
5225 (remote_remove_hw_breakpoint): Update.
5226 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5227 (m32r_remove_breakpoint): Update.
5228 * remote-mips.c (mips_insert_breakpoint): Update.
5229 (mips_remove_breakpoint): Update.
5230 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5231 (i386_remove_hw_breakpoint): Update.
5232 * nto-procfs.c (procfs_insert_breakpoint): Update.
5233 (procfs_remove_breakpoint): Update.
5234 (procfs_insert_hw_breakpoint): Update.
5235 (procfs_remove_hw_breakpoint): Update.
5237 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5239 * frame.h (frame_unwind_arch): New.
5240 (frame_unwind_caller_arch): Likewise.
5241 * frame-unwind.h (frame_prev_arch_ftype): New type.
5242 (struct frame_unwind): New member prev_arch.
5243 * frame.c (struct frame_info): New member prev_arch.
5244 (frame_unwind_arch): New function.
5245 (frame_unwind_caller_arch): Likewise..
5246 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5247 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5248 (sentinel_frame_unwinder): Install it.
5250 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5252 (frame_unwind_register_value): Likewise.
5253 (frame_unwind_register_signed): Likewise.
5254 (frame_unwind_register_unsigned): Likewise.
5255 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5256 (frame_unwind_got_register): Likewise.
5257 (frame_unwind_got_constant): Likewise.
5258 (frame_unwind_got_bytes): Likewise.
5259 (frame_unwind_got_address): Likewise.
5261 * frame.h (enum frame_type): New value ARCH_FRAME.
5262 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5263 * stack.c (print_frame_info): Likewise.
5265 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5267 * target.h (struct target_ops): New member to_thread_architecture.
5268 (target_thread_architecture): New macro.
5269 * target.c (update_current_target): Inherit to_thread_architecture.
5270 (default_thread_architecture): New function.
5271 (debug_to_thread_architecture): New function.
5272 (setup_target_debug): Handle to_thread_architecture.
5274 * regcache.h (get_thread_arch_regcache): New.
5275 * regcache.c (struct regcache_list): New data type.
5276 (current_regcache): Hold regcache list instead of single regcache.
5277 (current_thread_ptid, current_thread_arch): New static variables.
5278 (get_thread_arch_regcache): New function.
5279 (get_thread_regcache): Use it. Call target_thread_architecture.
5280 (regcache_thread_ptid_changed): Update to current_regcache changes.
5281 (registers_changed): Likewise. Reset current_thread_arch and
5282 current_thread_ptid.
5284 * remote.c (remote_wait): Access target registers in target_gdbarch.
5285 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5286 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5287 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5288 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5289 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5290 * solib-svr4.c (enable_break): Likewise.
5291 (svr4_relocate_main_executable): Likewise.
5293 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5295 * python/python-internal.h (struct language_defn): Declare.
5296 (python_gdbarch, python_language): Likewise.
5297 (ensure_python_env): Add prototype.
5298 (make_cleanup_py_restore_gil): Remove prototype.
5300 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5301 (python_gdbarch, python_language): New global variables.
5302 (struct python_env): New data type.
5303 (ensure_python_env, restore_python_env): New functions.
5304 (eval_python_from_control_command): Call ensure_python_env to
5305 install current architecture and language.
5306 (python_command, gdbpy_new_objfile): Likewise.
5307 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5308 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5310 * python/python-type.c (clean_up_objfile_types): Likewise.
5311 * python/python-objfile.c: Include "language.h".
5312 (clean_up_objfile): Call ensure_python_env.
5313 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5314 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5315 * varobj.c (varobj_ensure_python_env): New helper function.
5316 (varobj_get_display_hint, update_dynamic_varobj_children,
5317 install_default_visualizer, varobj_set_visualizer, free_variable,
5318 value_get_print_value): Call it.
5319 (value_get_print_value): Add varobj argument instead of pretty
5320 printer argument. Update all callers.
5322 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5325 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5326 (call_internal_function): Likewise.
5327 * value.c (call_internal_function): Likewise. Pass to handler.
5328 * eval.c (evaluate_subexp_standard): Update call.
5329 * python/python-function.c: Include "language.h".
5330 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5331 make_cleanup_python_env.
5333 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5334 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5335 valpy_str): Use python_gdbarch and python_language instead of
5336 current_gdbarch and current_language.
5337 * python/python-type.c (typy_lookup_typename): Likewise.
5339 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5341 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5342 (show_endian): Use target_byte_order_user if specified; otherwise
5343 use get_current_arch () instead of current_gdbarch.
5344 (show_architecture): Use set_architecture_string if specified;
5345 otherwise use get_current_arch () instead of current_gdbarch.
5346 (get_current_arch): New function.
5347 * arch-utils.h (get_current_arch): Add prototype.
5349 * osabi.c (show_osabi): Use get_current_arch () instead of
5352 * findcmd.c: Include "arch-utils.h".
5353 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5355 (find_command): Use get_current_arch () instead of current_gdbarch.
5356 Pass byte order to parse_find_args.
5358 * maint.c: Include "arch-utils.h".
5359 (maintenance_print_architecture): Use get_current_arch () instead
5362 * reggroups.c: Include "arch-utils.h".
5363 (maintenance_print_reggroups): Use get_current_arch () instead
5366 * symfile.c: Include "arch-utils.h".
5367 (overlay_load_command): Use get_current_arch () instead of
5370 * value.c: Include "arch-utils.h".
5371 (show_convenience): Use get_current_arch () instead of
5374 * tui/tui-regs.c: Include "arch-utils.h".
5375 (tui_reg_next_command): Use get_current_arch () instead of
5378 * mi/mi-main.c: Include "arch-utils.h".
5379 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5382 * parse.c: Include "arch-utils.h".
5383 (parse_exp_in_context): Use get_current_arch () instead of
5386 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5388 * gdbtypes.c (make_pointer_type, make_reference_type,
5389 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5390 Use type architecture instead of current_gdbarch.
5392 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5393 Add GDBARCH paramter.
5394 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5395 Add GDBARCH parameter. Use it instead of current_gdbarch.
5396 * c-typeprint.c (c_type_print_modifier): Update call.
5397 * parse.c (push_type_address_space): Likewise.
5399 * findvar.c (extract_typed_address, store_typed_address): Use type
5400 architecture instead of current_gdbarch.
5402 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5403 instead of current_gdbarch.
5405 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5406 instead of current_gdbarch.
5407 (floatformat_from_type): Pass type architecture.
5409 * infcall.c (find_function_addr): Use type architecture instead
5412 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5413 value_bit_index): Use type architecture instead of current_gdbarch.
5414 * valops.c (value_cast, value_slice): Likewise.
5416 * value.h (modify_field): Add TYPE argument.
5417 * value.c (modify_field): Add TYPE argument. Use type architecture
5418 instead of current_gdbarch.
5419 (set_internalvar_component): Likewise.
5420 * eval.c (evaluate_struct_tuple): Update call.
5421 * valops.c (value_assign): Likewise.
5422 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5423 (make_array_descriptor): Update calls.
5424 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5426 (ada_value_assign, value_assign_to_component): Update calls.
5427 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5428 value_assign_to_component): Use type arch instead of current_gdbarch.
5430 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5431 use type architecture instead.
5432 (print_scalar_formatted, printf_command): Update calls. Use type
5433 architecture instead of current_gdbarch.
5434 * valprint.c (val_print_type_code_int): Use type architecture
5435 instead of current_gdbarch.
5436 * varobj.c (value_get_print_value): Likewise.
5437 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5438 argument. Use it instead of current_gdbarch.
5439 (apply_val_pretty_printer): Update call.
5441 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5443 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5444 Use it instead of current_gdbarch.
5445 (c_val_print): Update calls passing type architecture.
5446 * f-valprint.c (f_val_print): Use type architecture instead of
5448 * jv-valprint (java_value_print): Likewise.
5449 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5450 Use it instead of current_gdbarch.
5451 (print_unpacked_pointer): Update calls passing type architecture.
5452 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5455 * gnu-v3-abi.c (get_class_arch): Remove.
5456 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5457 special-case check for Java classes.
5458 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5459 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5460 Use get_type_arch instead of get_class_arch.
5462 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5464 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5465 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5466 (alloc_type_arch): Add prototype.
5467 (alloc_type_copy): Likewise.
5468 (get_type_arch): Likewise.
5469 (arch_type): Likewise.
5470 (arch_integer_type): Likewise.
5471 (arch_character_type): Likewise.
5472 (arch_boolean_type): Likewise.
5473 (init_float_type): Remove, replace by ...
5474 (arch_float_type): ... this.
5475 (init_complex_type): Remove, replace by ...
5476 (arch_complex_type): ... this.
5477 (init_flags_type): Remove, replace by ...
5478 (arch_flags_type): ... this.
5479 (init_composite_type): Remove, replace by ...
5480 (arch_composite_type): ... this.
5482 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5483 (init_type): Likewise.
5484 (alloc_type_arch): New function.
5485 (alloc_type_copy): New function.
5486 (get_type_arch): New function.
5488 (smash_type): Preserve type ownership information.
5489 (make_pointer_type, make_reference_type, make_function_type,
5490 smash_to_memberptr_type, smash_to_method_type): No longer
5491 preserve OBJFILE across smash_type calls.
5492 (make_pointer_type, make_reference_type, make_function_type,
5493 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5494 create_range_type, create_array_type, create_set_type, copy_type):
5495 Use alloc_type_copy when allocating types.
5496 (check_typedef): Use alloc_type_arch.
5497 (copy_type_recursive): Likewise. Preserve type ownership data
5499 (recursive_dump_type): Dump type ownership data.
5500 (alloc_type_instance): Update type ownership check.
5501 (copy_type, copy_type_recursive): Likewise.
5503 (arch_type): New function.
5504 (arch_integer_type): Likewise.
5505 (arch_character_type): Likewise.
5506 (arch_boolean_type): Likewise.
5507 (init_float_type): Remove, replace by ...
5508 (arch_float_type): ... this.
5509 (init_complex_type): Remove, replace by ...
5510 (arch_complex_type): ... this.
5511 (init_flags_type): Remove, replace by ...
5512 (arch_flags_type): ... this.
5513 (append_flags_type_flag): Move down.
5514 (init_composite_type): Remove, replace by ...
5515 (arch_composite_type): ... this.
5516 (append_composite_type_field_aligned,
5517 append_composite_type_field): Move down.
5519 * gdbarch.c (gdbtypes_post_init): Allocate all types
5520 using per-architecture routines.
5521 * ada-lang.c (ada_language_arch_info): Likewise.
5522 * f-lang.c (build_fortran_types): Likewise.
5523 * jv-lang.c (build_java_types): Likewise.
5524 * m2-lang.c (build_m2_types): Likewise.
5525 * scm-lang.c (build_scm_types): Likewise.
5527 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5528 (packed_array_type): Likewise.
5529 (ada_template_to_fixed_record_type_1): Likewise.
5530 (template_to_static_fixed_type): Likewise.
5531 (to_record_with_fixed_variant_part): Likewise.
5532 (to_fixed_variant_branch_type): Likewise.
5533 (to_fixed_array_type): Likewise.
5534 (to_fixed_range_type): Likewise.
5535 (empty_record): Use type instead of objfile argument.
5536 Use alloc_type_copy.
5537 (to_fixed_variant_branch_type): Update call to empty_record.
5538 * jv-lang.c (type_from_class): Use alloc_type_arch.
5540 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5541 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5542 i386_mmx_type, i386_sse_type): Likewise.
5543 * ia64-tdep.c (ia64_ext_type): Likewise.
5544 * m32c-tdep.c (make_types): Likewise.
5545 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5546 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5547 rs6000_builtin_type_vec128): Likewise.
5548 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5549 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5550 sparc64_fprs_type): Likewise.
5551 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5552 * xtensa-tdep.c (xtensa_register_type): Likewise.
5553 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5554 * target-descriptions.c (tdesc_gdb_type): Likewise.
5555 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5557 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5559 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5560 i386_mxcsr_type members.
5561 (i386_eflags_type): Make into function.
5562 (i386_mxcsr_type): Likewise.
5563 * i386-tdep.c (i386_eflags_type): Make into function.
5564 (i386_mxcsr_type): Likewise.
5565 (i386_register_type): Update uses.
5566 (i386_init_types): Remove.
5567 (_initialize_i386_tdep): Do not call it.
5568 * amd64-tdep.c (amd64_register_type): Update uses.
5570 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5571 * m68k-tdep.c (m68k_ps_type): Make into function.
5572 (m68k_register_type): Update use.
5573 (m68k_init_types): Remove.
5574 (_initialize_m68k_tdep): Do not call it.
5576 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5577 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5578 sparc64_fprs_type members.
5579 * sparc-tdep.c (sparc_psr_type): Make into function.
5580 (sparc_fsr_type): Likewise.
5581 (sparc32_register_type): Update uses.
5582 (sparc_init_types): Remove.
5583 (_initialize_sparc_tdep): Do not call it.
5584 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5585 (sparc64_fsr_type): Likewise.
5586 (sparc64_fprs_type): Likewise.
5587 (sparc64_register_type): Update uses.
5588 (sparc64_init_types): Remove.
5589 (_initialize_sparc64_tdep): Likewise.
5591 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5593 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5594 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5595 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5596 (init_float_type, init_complex_type): Add prototypes.
5597 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5598 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5599 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5600 (_initialize_gdbtypes): Do not initialize them.
5601 (build_flt): Rename to ...
5602 (init_float_type): ... this. Make global.
5603 (build_complex): Rename to ...
5604 (init_complex_type): ... this. Make global. Remove BIT argument.
5605 (gdbtypes_post_init): Update calls.
5607 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5608 * jv-lang.c (build_java_types): Likewise.
5609 * m2-lang.c (build_m2_types): Likewise.
5610 * f-lang.c (build_fortran_types): Use init_float_type and
5613 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5614 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5615 builtin_type_arm_ext.
5617 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5618 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5619 (_initialize_ia64_tdep): Do not initialize it.
5620 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5622 (ia64_ext_type): New function.
5623 (ia64_register_reggroup_p, ia64_convert_register_p,
5624 ia64_register_to_value, ia64_value_to_register,
5625 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5626 instead of builtin_type_ia64_ext.
5628 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5629 (i387_ext_type): Add prototype.
5630 * i386-tdep.c (i387_ext_type): New function.
5631 (i386_extract_return_value, i386_store_return_value,
5632 i386_register_type): Use it instead of builtin_type_i387_ext.
5633 * amd64-tdep.c (amd64_register_type): Likewise.
5634 * i387-tdep.c (print_i387_value, i387_register_to_value,
5635 i387_value_to_register): Likewise.
5636 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5637 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5639 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5640 * m68k-tdep.c (m68881_ext_type): New function.
5641 (m68k_register_type, m68k_convert_register_p): Use it instead
5642 of builtin_type_m68881_ext.
5644 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5645 * arm-tdep.c (arm_ext_type): New function.
5646 (arm_register_type): Use it instead of builtin_type_arm_ext.
5648 * alpha-tdep.c (alpha_register_type): Use builtin types
5649 instead of builtin_type_ieee_double.
5651 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5653 (mips_register_type): Use builtin types instead of
5654 builtin_type_ieee_single and builtin_type_ieee_double.
5655 (mips_print_fp_register): Use builtin types instead of
5656 mips_float_register_type and mips_double_register_type.
5658 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5659 Use builtin types instead of builtin_type_ieee_single and
5660 builtin_type_ieee_double.
5662 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5664 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5665 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5666 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5667 builtin_type_int128, builtin_type_uint128): Remove.
5668 (struct builtin_type): New members builtin_int0, builtin_int8,
5669 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5670 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5671 and builtin_uint128.
5672 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5673 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5674 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5675 builtin_type_int128, builtin_type_uint128): Remove.
5676 (_initialize_gdbtypes): Do not initialize them.
5677 (gdbtypes_post_init): Initialize fixed-size integer types.
5679 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5680 GDBARCH argument. Return platform-specific type.
5681 (dwarf2_read_address, execute_stack_op): Update calls.
5683 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5684 instead of global builtin_int_... variables.
5685 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5686 * printcmd.c (do_examine): Likewise.
5687 * jv-exp.y (parse_number): Likewise.
5689 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5690 alpha_store_return_value): Likewise.
5691 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5692 * amd64-tdep.c (amd64_register_type): Likewise.
5693 * arm-tdep.c (arm_register_type): Likewise.
5694 * avr-tdep.c (avr_register_type): Likewise.
5695 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5696 * frv-tdep.c (frv_register_type): Likewise.
5697 * h8300-tdep.c h8300_register_type): Likewise.
5698 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5699 hppa64_register_type): Likewise.
5700 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5701 * iq2000-tdep.c (iq2000_register_type): Likewise.
5702 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5703 * m32r-tdep.c (m32r_register_type): Likewise.
5704 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5705 m68hc11_pseudo_register_write): Likewise.
5706 * m68k-tdep.c (m68k_register_type): Likewise.
5707 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5708 * mep-tdep.c (mep_register_type): Likewise.
5709 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5710 mips_print_fp_register): Likewise.
5711 * moxie-tdep.c (moxie_register_type): Likewise.
5712 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5713 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5714 rs6000_builtin_type_vec128): Likewise.
5715 * score-tdep.c (score_register_type): Likewise.
5716 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5718 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5720 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5721 * v850-tdep.c (v850_register_type): Likewise.
5722 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5723 * xtensa-tdep.c (xtensa_register_type): Likewise.
5725 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5726 (mt_gdbarch_init): Alloc TDEP structures.
5727 (mt_register_type): Cache coprocessor type in TDEP instead of
5728 static global variable.
5730 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5731 * xtensa-tdep.c (type_entries): Remove.
5732 (xtensa_register_type): Cache fixed-size types in TDEP instead
5733 of in global variable.
5735 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5737 * gdbtypes.h (builtin_type_true_char): Remove.
5738 (builtin_type_true_unsigned_char): Likewise.
5739 (struct builtin_type): Add builtin_true_char and
5740 builtin_true_unsigned_char members.
5741 * gdbtypes.c (builtin_type_true_char): Remove.
5742 (builtin_type_true_unsigned_char): Likewise.
5743 (_initialize_gdbtypes): Do not initialize them.
5744 (gdbtypes_post_init): Initialize builtin_true_char and
5745 builtin_true_unsigned_char members of builtin_type.
5747 * printcmd.c (print_scalar_formatted): Use builtin_type
5748 members instead of builtin_type_true_char and
5749 builtin_type_true_unsigned_char.
5750 * ada-valprint.c (ada_val_print_1): Likewise.
5752 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5754 * gdbtypes.h (builtin_type_void): Remove.
5755 * gdbtypes.c (builtin_type_void): Remove.
5756 (_initialize_gdbtypes): Do not initialize it.
5758 (safe_parse_type): Add GDBARCH argument. Use it to construct
5760 (check_stub_method): Update call.
5762 * infcall.c (call_function_by_hand): Use platform-specific type
5763 instead of builtin_type_void.
5764 * valops.c (value_cast): Use input void type instead of
5767 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5769 * ada-lang.c (assign_component): Use platform-specific integer type
5770 instead of builtin_type_int32 type.
5771 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5773 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5774 instead of builtin_type_int8 type.
5775 * valarith.c (value_x_unop): Likewise.
5776 * python/python-value.c (valpy_absolute): Avoid reference to
5777 builtin_type_int8 type.
5779 * eval.c (evaluate_subexp_standard): Use platform-specific integer
5780 type instead of builtin_type_int8 as EVAL_SKIP return value type.
5781 * ada-lang.c (ada_evaluate_subexp): Likewise.
5782 * jv-lang.c (evaluate_subexp_java): Likewise.
5783 * m2-lang.c (evaluate_subexp_modula2): Likewise.
5784 * scm-lang.c (evaluate_exp): Likewise.
5786 * value.h (value_bitstring): Add INDEX_TYPE argument.
5787 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
5788 of builtin_type_int32 as base range type.
5789 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
5791 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5793 * gdbtypes.c (lookup_array_range_type): Add prototype.
5794 (lookup_string_range_type): Likewise.
5795 * gdbtypes.c (lookup_array_range_type): New function.
5796 (lookup_string_range_type): Likewise.
5798 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
5799 * parse.c (follow_types): Likewise.
5800 * jv-lang.c (java_array_type): Likewise.
5801 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5802 * mt-tdep.c (mt_register_type): Likewise.
5803 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
5804 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
5805 * value.c (allocate_repeat_value): Likewise.
5806 * valops.c (value_array, value_cstring): Likewise.
5807 * valops.c (value_string): Use lookup_string_range_type.
5809 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5811 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
5812 redundant check for NULL TYPE_TARGET_TYPE.
5813 * m2-valprint.c (m2_print_long_set): Likewise.
5814 * p-valprint.c (pascal_type_print_base): Likewise.
5816 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5818 * printcmd.c (next_gdbarch): New static variable.
5819 (set_next_address, do_examine, x_command): Set it.
5820 (decode_format): Use 'a' size to indicate width of an address.
5821 (do_examine): Add GDBARCH argument. Handle 'a' size.
5822 (x_command): Pass architecture to do_examine.
5823 Error if called without argument the first time.
5824 (do_one_display): Pass architecture to do_examine.
5826 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
5827 examine_g_type): Remove.
5828 (_initialize_printcmd): Do not initialize them.
5829 (do_examine): Use builin_type_int... instead of examine_..._type.
5831 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5833 * gdbtypes.h (struct builtin_type): Add internal_fn member.
5834 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5835 * value.c (internal_fn_type): Remove.
5836 (_initialize_values): Do not initialize it.
5838 * value.c (struct internalvar): Add enum internalvar_kind type and
5839 kind member. Restructure union internalvar_data type. Remove type,
5840 canonical, and make_value members.
5841 (init_if_undefined_command): Update for data structure changes.
5842 (create_internalvar): Likewise.
5843 (create_internalvar_type_lazy): Likewise.
5844 (get_internalvar_integer): Likewise.
5845 (get_internalvar_function): Likewise.
5846 (set_internalvar_component): Likewise.
5847 (set_internalvar): Likewise.
5848 (set_internalvar_integer): Likewise.
5849 (set_internalvar_function): Likewise.
5850 (clear_internalvar): Likewise.
5851 (add_internal_function): Likewise.
5852 (preserve_one_internalvar): New function.
5853 (preserve_values): Call it.
5855 * value.h (value_of_internalvar): Add GDBARCH parameter.
5856 (internalvar_make_value): Likewise.
5857 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
5858 make_value callback. Use it to generate per-architecture result value
5859 types for internal variables with no pre-defined type. Update for data
5861 (show_convenience): Pass architecture to value_of_internalvar.
5862 * eval.c (evaluate_subexp_standard): Likewise.
5863 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
5864 instead of current frame architecture. Return per-architecture type.
5866 * value.h (set_internalvar_string): Add prototype.
5867 * value.c (set_internalvar_string): New function.
5868 * tracepoint.c (set_traceframe_context): Use it.
5870 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5872 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
5873 java_long_type, java_boolean_type, java_char_type, java_float_type,
5874 java_double_type, java_void_type): Remove.
5875 (struct builtin_java_type): New data type.
5876 (builtin_java_type): Add prototype.
5877 (java_primitive_type): Add GDBARCH argument.
5878 (java_primitive_type_from_name): Likewise.
5879 (type_from_class): Likewise.
5881 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
5882 java_long_type, java_boolean_type, java_char_type, java_float_type,
5883 java_double_type, java_void_type): Remove.
5885 (build_java_types, builtin_java_type): New functions.
5886 (java_type_data): New static variable.
5887 (_initialize_java_language): Initialize it. No longer initialize
5889 (java_language_arch_info): Use per-architecture types.
5891 (java_primitive_type): Add GDBARCH argument. Return per-architecture
5892 type instead of refering to global variable.
5893 (java_primitive_type_from_name): Add GDBARCH argument.
5894 (java_primitive_type_name): New function.
5895 (java_demangled_signature_length): Use it instead of
5896 java_primitive_type_from_name.
5897 (java_demangled_signature_copy): Likewise.
5899 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
5900 java_primitive_type, and recursive type_from_class call.
5901 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
5902 calls. Use per-architecture types instead of global types.
5904 * jv-exp.y (parse_java_type): New define.
5905 Use per-architecture types instead of global types througout.
5907 * jv-valprint.c (java_value_print): Pass architecture to
5908 type_from_class and java_primitive_type_from_name. Use per-
5909 architecture types instead of global types.
5911 2009-07-01 Doug Evans <dje@google.com>
5913 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
5914 support for i386-linux, amd64-linux, and i386-win32 builds of
5917 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
5919 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
5921 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5923 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
5924 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
5927 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
5930 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
5931 cfa_how and cfa_exp into regs and adjust users.
5933 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5935 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
5937 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5939 * mi/mi-cmd-stack.c (parse_print_values): New.
5940 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
5942 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5944 * varobj.c (varobj_get_type): Use type_to_string.
5946 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5948 * infrun.c (handle_inferior_event): Context switch to the new
5949 thread when resuming for a new_thread_event.
5951 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5953 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
5954 * ada-lang.c (convert_actual): Remove stale prototype.
5955 (ensure_lval, make_array_descriptor, ada_convert_actual):
5956 Add GDBARCH argument and pass through to subroutine calls.
5957 (ensure_lval): Use GDBARCH instead of current_gdbarch.
5958 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
5960 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5962 * ada-lang.c (resolve): Use per-architecture void type instead
5963 of platform-independent one.
5964 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
5965 (ada_resolve_function): Reimplement fallback logic to avoid
5966 explicit reference to builtin_type_void.
5968 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5970 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
5971 to indicate scalar should be printed as default integer.
5972 (print_optional_low_bound): Pass NULL to ada_print_scalar to
5973 indicate default integer output.
5974 * ada-typeprint.c (print_range, print_range_bound): Likewise.
5975 (print_choices): Likewise. Thus, accept NULL as val_type.
5976 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
5977 to look up controlling discriminant name.
5979 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5981 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
5982 Fall back to orig_type as index type if symbol lookup fails.
5983 Allocate result types from ORIG_TYPE's objfile.
5984 (ada_array_bound_from_type, to_fixed_array_type,
5985 ada_evaluate_subexp): Pass original index type to
5986 to_fixed_range_type. Do not pass objfile.
5988 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
5989 Fall back to orig_type as index type if symbol lookup fails.
5990 (print_array_type, ada_print_type): Pass original index type
5991 to print_range_type_named.
5993 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5995 * ada-lang.c (ada_index_type): Update comment.
5997 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5999 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6000 Throw error on invalid input arguments. Return NULL if unable
6001 to determine index type.
6003 (ada_array_bound_from_type): Remove TYPEP argument.
6004 (ada_array_bound): Make static. Return LONGEST instead of value.
6005 Update for ada_array_bound_from_type change.
6006 (ada_array_length): Return LONGEST instead of value.
6007 Update for ada_array_bound_from_type change.
6008 (make_array_descriptor): Update for ada_array_bound change.
6010 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6011 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6012 ada_array_bound, ada_array_length, ada_index_type changes.
6013 Always use ada_index_type to compute result type; fall back
6014 to architecture-specific integer type if ada_index_type fails.
6016 * ada-lang.h (ada_index_type): Remove prototype.
6017 (ada_array_bound): Likewise.
6019 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6021 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6024 2009-06-29 Tom Tromey <tromey@redhat.com>
6026 * README: Mention parallel check.
6028 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6030 * dwarf2read.c (read_import_statement): Properly set import location
6032 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6033 inner, char* outer arguments. Updated callers.
6035 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6037 * value.h (value_subscript, value_subscripted_rvalue,
6038 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6039 of value as type of the index argument.
6040 (value_ptrsub): Remove.
6041 * valarith.c (value_subscript, value_subscripted_rvalue,
6042 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6043 of value as type of the index argument.
6044 (value_ptrsub): Remove.
6046 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6047 value as type of the index argument.
6048 * wrapper.c (gdb_value_subscript): Likewise.
6050 Update calls to gdb_value_subscript, value_subscript,
6051 value_subscripted_rvalue, value_bitstring_subscript and
6052 value_ptradd to use LONGEST instead of value as index
6053 argument type. Use value_ptradd instead of value_ptrsub.
6054 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6055 ada_tag_name_2): Update.
6056 * ada-tasks.c (read_atcb): Update.
6057 * eval.c (evaluate_subexp_standard): Update.
6058 * valarith.c (value_subscript): Update.
6059 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6060 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6061 gnuv3_method_ptr_to_value): Update.
6062 * jv-lang.c (evaluate_subexp_java): Update.
6063 * m2-lang.c (evaluate_subexp_modula2): Update.
6064 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6065 * wrapper.c (gdb_value_subscript): Update.
6066 * varobj.c (c_describe_child): Update.
6068 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6070 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6071 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6072 (lookup_function_type): Update call.
6073 * stabsread.c (read_type): Likewise.
6074 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6075 instead of make_function_type.
6076 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6077 on the fake "dynamics" obstack.
6079 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6081 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6082 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6083 and nodebug_tls_symbol members.
6084 (struct objfile_type): New data structure.
6085 (objfile_type): Add prototype.
6086 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6087 for types no longer in struct builtin_type.
6088 (objfile_type_data): New static variable.
6089 (_initialize_gdbtypes): Initialize it.
6090 (objfile_type): New function.
6092 * gdbtypes.h (builtin_type_error): Remove.
6093 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6094 * symtab.c (builtin_type_error): Remove.
6095 (_initialize_symtab): Remove initialization.
6097 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6098 rs6000_builtin_type, read_range_type): Use per-objfile types
6099 instead of global or per-architecture builtin types.
6100 * coffread.c (decode_type): Likewise.
6101 * dwarf2read.c (read_array_type, read_tag_string_type,
6102 new_symbol, die_type): Likewise.
6103 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6104 parse_procedure, psymtab_to_symtab_1): Likewise.
6105 * xcoffread.c (process_xcoff_symbol): Likewise.
6106 * parse.c (write_exp_msymbol): Likewise.
6108 * stabsread.c (rs6000_builtin_type_data): New static variable.
6109 (_initialize_stabsread): Initialize it.
6110 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6111 types per-objfile instead of globally.
6113 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6114 instead of current_objfile; pass it to rs6000_builtin_type.
6115 (dbx_alloc_type, read_type, read_range_type): Update calls.
6116 (cleanup_undefined_types_noname): Add OBJFILE argument and
6117 pass it to dbx_lookup_type.
6118 (cleanup_undefined_types): Add OBJFILE argument and pass it
6119 to cleanup_undefined_types_noname.
6120 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6121 * buildsym.c (end_symtab): Update call.
6123 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6125 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6126 target_gdbarch instead of current_gdbarch.
6128 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6130 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6131 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6134 * configure.tgt: Add comment.
6136 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6138 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6140 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6141 Jan Kratochvil <jan.kratochvil@redhat.com>
6143 * NEWS: Document inlined function support.
6144 * Makefile.in (SFILES): Add inline-frame.c.
6145 (COMMON_OBS): Add inline-frame.o.
6146 * block.c (contained_in): Rewrite to use lexical nesting.
6147 (block_linkage_function): Skip inlined function blocks.
6148 (block_inlined_p): New.
6149 * block.h (struct block): Update comment.
6150 (block_inlined_p): New prototype.
6151 * blockframe.c (get_frame_block): Handle inlined functions.
6152 (get_frame_function): Do not use block_linkage_function.
6153 (block_innermost_frame): Use get_frame_block and contained_in.
6154 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6155 Skip over inlined functions. Simplify epilogue check.
6156 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6158 (set_momentary_breakpoint): Only accept non-inlined frames.
6159 (watch_command_1): Use frame_unwind_caller_pc and
6160 frame_unwind_caller_id instead of get_prev_frame.
6161 (until_break_command): Likewise. Use get_stack_frame_id.
6162 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6163 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6164 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6165 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6166 for inlined functions without call site information.
6167 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6168 (die_specification): Treat DW_AT_abstract_origin as a specification.
6169 (read_type_die): Handle DW_TAG_inlined_subroutine.
6170 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6171 * frame.c (fprint_frame_id): Print inline depth.
6172 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6173 (skip_inlined_frames, get_stack_frame_id): New.
6174 (frame_unwind_caller_id): Use skip_inlined_frames.
6175 (frame_id_inlined_p): New.
6176 (frame_id_eq): Make the logic match the comments. Add inline_depth
6178 (frame_id_inner): Handle inlined functions.
6179 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6180 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6181 (get_prev_frame_1): Check for inline frames. Split out frame
6182 allocation to get_prev_frame_raw.
6183 (get_prev_frame_raw): New function.
6184 (get_prev_frame): Handle inline frames.
6185 (get_frame_pc): Use frame_unwind_pc.
6186 (get_frame_address_in_block): Skip inlined frames on both sides.
6187 (pc_notcurrent): Delete.
6188 (find_frame_sal): Rewrite to handle inline call sites. Use
6189 get_frame_address_in_block.
6190 (deprecated_update_frame_pc_hack): Make static.
6191 * frame.h: Update comments.
6192 (struct frame_id): Add inline_depth.
6193 (enum frame_type): Add INLINE_FRAME.
6194 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6195 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6196 * infcmd.c (set_step_frame): New function.
6197 (step_once): Use set_step_frame. Handle inlined functions.
6198 (until_next_command): Use set_step_frame.
6199 (finish_backward), finish_forward): Use get_stack_frame_id.
6200 (finish_command): Support inlined functions.
6201 * inferior.h (set_step_info): New prototype.
6202 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6203 (clear_proceed_status): Clear step_stack_frame_id.
6204 (init_wait_for_inferior): Call clear_inline_frame_state.
6205 (init_execution_control_state): Make static.
6206 (set_step_info): New function.
6207 (init_thread_stepping_state): Do not set the symtab or line here.
6208 (stepped_in_from): New function.
6209 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6210 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6211 (struct inferior_status): Add step_stack_frame_id.
6212 (save_inferior_status, restore_inferior_status): Save and restore
6213 step_stack_frame_id.
6214 * inline-frame.c, inline-frame.h: New files.
6215 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6216 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6217 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6218 * stack.c (frame_show_address): New.
6219 (print_frame_info, print_frame): Use it.
6220 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6221 (frame_info): Mark inlined functions.
6222 (backtrace_command_1): Use get_current_user_frame.
6223 (print_frame_local_vars, print_frame_label_vars): Update comments.
6224 (return_command): Refuse inlined functions.
6225 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6227 (find_function_start_sal): Avoid inlined functions.
6228 (completion_list_add_fields): New function.
6229 (default_make_symbol_completion_list): Use it. Use block_static_block
6230 and block_global_block. Check for inlined functions.
6231 (skip_prologue_using_sal): Avoid line number comparison across
6233 * symtab.h (struct symbol): Add is_inlined.
6234 (SYMBOL_INLINED): New.
6235 * target.c (target_resume): Call clear_inline_frame_state.
6236 * valops.c (value_of_variable): Check block_inlined_p.
6238 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6240 * frame.c (frame_unwind_id): Renamed to ...
6241 (frame_unwind_caller_id): ... this. All callers updated.
6242 (frame_pc_unwind): Renamed to ...
6243 (frame_unwind_caller_pc): ... this. All callers updated.
6244 * frame.h: Document frame_unwind_caller_WHAT functions.
6245 (frame_unwind_id): Renamed to ...
6246 (frame_unwind_caller_id): ... this.
6247 (frame_pc_unwind): Renamed to ...
6248 (frame_unwind_caller_pc): ... this.
6249 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6250 * stack.c (parse_frame_specification_1): Do not rely on
6253 2009-06-27 Michael Snyder <msnyder@vmware.com>
6255 * infrun.c (handle_inferior_event): Improve handling of
6256 reverse-stepping into and over shared library functions.
6258 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6260 * linespec.c (find_method): Add new not_found_ptr parameter to
6261 bring in line with symtab_from_filename, decode_variable.
6262 (decode_compound): Likewise. Also propagate not_found_ptr to
6264 (decode_line_1): Propagate not_found_ptr to decode_compound.
6265 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6267 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6269 * MAINTAINERS (Write After Approval): Add self.
6271 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6273 * valops.c (value_one): Reimplement broken decimal-float case.
6275 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6277 * eval.c (evaluate_subexp_standard): Use expression architecture
6278 instead of current_gdbarch.
6280 * infrun.c (handle_inferior_event): Avoid unncessary reference
6281 to current_gdbarch and get_current_frame ().
6283 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6285 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6286 (enum bptype): Add bp_longjmp_master.
6288 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6289 (update_breakpoints_after_exec): Handle bp_longjmp_master
6290 breakpoints. Call create_longjmp_master_breakpoint.
6291 (print_it_typical, bpstat_stop_status, bpstat_what,
6292 print_one_breakpoint_location, allocate_bp_location, mention,
6293 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6294 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6295 (create_longjmp_breakpoint): Delete.
6296 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6297 to install momentary clones of bp_longjmp_master breakpoints.
6299 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6301 2009-06-23 Cary Coutant <ccoutant@google.com>
6303 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6304 Set basic_block to 0 after a special opcode.
6306 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6308 Fix a regression by the mmap patch from 2009-06-16.
6309 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6310 calls before deleting the OBJFILE obstack. Extend the comment.
6312 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6314 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6315 (get_java_object_header_size): Add GDBARCH parameter.
6316 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6317 Use it instead of current_gdbarch.
6318 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6319 get_java_object_header_size.
6320 * jv-valprint.c (java_value_print): Likewise.
6322 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6324 * dwarf2read.c (process_die): Handle import statements
6325 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6326 (read_import_statement): New.
6327 (read_func_scope): Update using_directives to point to current context
6328 (read_lexical_block_scope): Ditto.
6329 * cp-support.h: Added prototype for cp_add_using.
6330 * cp-namespace.c: Removed local context_stack.
6331 (cp_initialize_namespace): Deleted.
6332 (cp_finalize_namespace): Deleted.
6333 (cp_add_using_directive): Use using_directives instead of using_list.
6334 (cp_add_using): No longer static.
6335 * buildsym.h: Created global using_direct variable.
6336 Created using_direct variable in context_stack.
6337 * buildsym.c (finish_block): Set using directives for the block under
6339 (start_symtab): Removed call to cp_initialize_namespace().
6340 (end_symtab): Removed call to cp_finalize_namespace().
6341 (push_context): Save and reset using_directives.
6342 * block.c (block_using): Return using directives for given
6343 block instead of static block.
6345 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6347 * target-descriptions.h (struct type): Do not declare.
6348 (struct tdesc_type): Declare.
6349 (tdesc_named_type): Change return type to struct tdesc_type *.
6350 (tdesc_record_type): Remove.
6351 (tdesc_create_vector): Add prototype.
6352 (tdesc_create_union): Likewise.
6353 (tdesc_add_field): Likewise.
6355 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6356 member by tdesc_type member.
6357 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6358 (struct tdesc_type, tdesc_type_p): Likewise.
6359 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6360 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6361 (struct tdesc_arch_data): Replace registers member by arch_regs.
6363 (tdesc_predefined_types): Change to array of pre-defined
6364 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6365 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6366 (tdesc_gdb_type): New function.
6368 (target_find_description): Update for data structure changes.
6369 (tdesc_data_cleanup): Likewise.
6370 (tdesc_numbered_register): Likewise.
6371 (tdesc_use_registers): Likewise.
6372 (tdesc_create_reg): Likewise.
6374 (tdesc_find_arch_register): New function.
6375 (tdesc_find_register): Use it.
6376 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6377 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6379 (tdesc_free_type): New function.
6380 (tdesc_free_feature): Call it.
6382 (tdesc_create_vector): New function.
6383 (tdesc_create_union): Likewise.
6384 (tdesc_add_field): Likewise.
6385 (tdesc_record_type): Remove.
6387 (tdesc_type_id): Remove.
6388 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6389 generated code to create tdesc_type structures instead of GDB types.
6391 * xml-tdesc.c: Do not include "gdbtypes.h".
6392 (struct tdesc_parsing_data): Change type of current_union to
6393 struct tdesc_type *.
6394 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6395 (tdesc_start_union): Call tdesc_create_union.
6396 (tdesc_start_field): Call tdesc_add_field.
6397 (tdesc_start_vector): Call tdesc_create_vector.
6398 (tdesc_end_union): Remove.
6399 (feature_children): Remove reference to tdesc_end_union.
6401 * features/arm-with-iwmmxt.c: Regenerate.
6402 * features/mips-linux.c: Regenerate.
6403 * features/mips64-linux.c: Regenerate.
6404 * features/rs6000/powerpc-32.c: Regenerate.
6405 * features/rs6000/powerpc-32l.c: Regenerate.
6406 * features/rs6000/powerpc-403.c: Regenerate.
6407 * features/rs6000/powerpc-403gc.c: Regenerate.
6408 * features/rs6000/powerpc-505.c: Regenerate.
6409 * features/rs6000/powerpc-601.c: Regenerate.
6410 * features/rs6000/powerpc-602.c: Regenerate.
6411 * features/rs6000/powerpc-603.c: Regenerate.
6412 * features/rs6000/powerpc-604.c: Regenerate.
6413 * features/rs6000/powerpc-64.c: Regenerate.
6414 * features/rs6000/powerpc-64l.c: Regenerate.
6415 * features/rs6000/powerpc-7400.c: Regenerate.
6416 * features/rs6000/powerpc-750.c: Regenerate.
6417 * features/rs6000/powerpc-860.c: Regenerate.
6418 * features/rs6000/powerpc-altivec32.c: Regenerate.
6419 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6420 * features/rs6000/powerpc-altivec64.c: Regenerate.
6421 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6422 * features/rs6000/powerpc-e500.c: Regenerate.
6423 * features/rs6000/powerpc-e500l.c: Regenerate.
6424 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6425 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6426 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6427 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6428 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6429 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6430 * features/rs6000/powerpc-vsx32.c: Regenerate.
6431 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6432 * features/rs6000/powerpc-vsx64.c: Regenerate.
6433 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6434 * features/rs6000/rs6000.c: Regenerate.
6436 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6438 * ada-lang.c (decode_packed_array): If the value is a pointer to
6439 an array, then use value_ind to dereference it, not ada_value_ind.
6440 (ada_template_to_fixed_record_type_1): Handle the case where a
6441 dynamic field is an aligner type.
6442 (to_fixed_array_type): Add handling for packed array types.
6443 (ada_get_base_type): Do not follow the XVS type if the type is
6445 (ada_evaluate_subexp): Split a few statements up for clarity
6447 <OP_FUNCALL>: Add handling of the case of a packed array that
6448 has already been fixed.
6450 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6452 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6453 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6454 * value.h (evaluate_subexp): Add declaration.
6455 * eval.c (evaluate_subexp): Make non-static.
6456 * objc-lang.c (print_object_command): Use evaluate_subexp.
6458 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6460 Revert 2009-05-14 breakpoint commit (no longer needed).
6461 * breakpoint.h (breakpoint_re_set_objfile): Remove
6462 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6463 (create_overlay_event_breakpoint): Remove objfile parameter,
6464 iterate over all objfiles.
6465 * objfiles.c (objfile_relocate): Update.
6466 * symfile.c (new_symfile_objfile): Likewise.
6468 2009-06-23 Tom Tromey <tromey@redhat.com>
6471 * c-lang.c (classify_type): Iterate over typedefs.
6472 * c-valprint.c (textual_element_type): Iterate over typedefs.
6474 2009-06-22 Tristan Gingold <gingold@adacore.com>
6476 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6479 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6482 * buildsym.c (block_compar): New function.
6483 (end_symtab): Replace the bubble sort by a qsort based code.
6485 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6487 * MAINTAINERS (Write After Approval): Add self.
6489 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6491 * spu-tdep.c (spu_get_longjmp_target): New function.
6492 (spu_gdbarch_init): Install it.
6494 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6497 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6499 2009-06-21 Michael Snyder <msnyder@vmware.com>
6501 * inferior.h: Update ancient comment.
6503 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6504 Pedro Alves <pedro@codesourcery.com>
6506 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6508 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6509 (locate_base): Call elf_locate_base even without an exec_bfd.
6511 2009-06-19 Samuel Bronson <naesten@gmail.com>
6514 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6515 for prefix commands to avoid duplicates in the output.
6517 2009-06-19 Samuel Bronson <naesten@gmail.com>
6520 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6523 2009-06-19 Jerome Guitton <guitton@adacore.com>
6525 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6526 skip prologue on each sals.
6527 (skip_prologue_sal): Return explicit_line and explicit_pc
6530 2009-06-19 Tristan Gingold <gingold@adacore.com>
6532 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6535 2009-06-19 Tristan Gingold <gingold@adacore.com>
6536 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6537 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6539 (struct private_thread_info): New type to describe the state of the
6541 (DEF_VEC_I thread_t): Removed, replaced by ...
6542 (DEF_VEC_O darwin_thread_t): ... this new type.
6543 (struct darwin_inferior): Renamed to ...
6544 (struct private_inferior): ... this type. Fields added.
6545 (darwin_not_port): Moved into the private inferior structure.
6546 * darwin-nat.c: Add includes, improve comments.
6547 Rewrite to handle multiple threads and processes.
6548 (darwin_resume_to): New function and protype.
6549 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6550 (darwin_kill_inferior): Add ops argument.
6551 (darwin_pid_to_str): New function.
6552 (darwin_thread_alive): Ditto.
6553 (darwin_inf, darwin_not_port): Removed.
6554 (darwin_inf_fake_stop): New variable.
6555 (msgin, msgout, msg_state, exc_msg): Removed.
6556 (mach_check_error): Use warning instead of error.
6557 (darwin_ptrace): Adjust debug level.
6558 (cmp_thread_t): Fix names (typo).
6559 (darwin_check_new_threads): Argument is now an inferior,
6560 adjust for new structures, add no change check, ignore dead ports,
6561 handle first thread case.
6562 (find_inferior_task_it): New function.
6563 (find_inferior_notify_it): Ditto.
6564 (darwin_find_inferior_by_task): Ditto.
6565 (darwin_find_inferior_by_notify): Ditto.
6566 (darwin_find_thread): Ditto.
6567 (darwin_suspend_inferior): Ditto.
6568 (darwin_resume_inferior): Ditto.
6569 (catch_exception_raise_state): Removed.
6570 (catch_exception_raise_state_identity): Removed.
6571 (darwin_suspend_inferior_it): New function.
6572 (darwin_resume_inferior_it): Ditto.
6573 (darwin_dump_message): New function, extracted from darwin_wait.
6574 (darwin_decode_exception_message): New function.
6575 (darwin_encode_reply): New function.
6576 (catch_exception_raise): Removed.
6577 (darwin_send_reply): New function, extracted from darwin_resume.
6578 (darwin_resume_thread): New function, extracted from darwin_resume.
6579 (struct resume_inferior_threads_param): New type.
6580 (darwin_resume_inferior_threads_it): New function.
6581 (darwin_resume_inferior_threads): New function.
6582 (darwin_suspend_inferior_threads): New function.
6583 (darwin_resume): Mostly rewritten to handle multiple threads and
6585 (darwin_decode_message): New function extracted from darwin_wait.
6586 (cancel_breakpoint): New function.
6587 (darwin_wait): Mostly rewritten. Handle multiple threads.
6588 (darwin_mourn_inferior): Adjust for per process structures.
6589 (darwin_reply_to_all_pending_messages): New function.
6590 (darwin_stop_inferior): Adjust for per inferior structures.
6591 (darwin_attach_pid): Ditto.
6592 (darwin_init_thread_list): Ditto.
6593 (darwin_attach): Ditto.
6594 (darwin_detach): Ditto.
6595 (darwin_files_info): Now empty.
6596 (darwin_pid_to_str): Adjust returns string to match one expected by
6598 (darwin_read_write_inferior): Rename err variable to match other uses.
6599 Adjust debug message. Handle submaps.
6600 (darwin_xfer_memory): Adjust for per inferior structures.
6601 (set_enable_mach_exceptions): Ditto.
6602 (darwin_pid_to_exec_file): New function.
6603 (darwin_get_ada_task_ptid): Ditto.
6604 (darwin_supports_multi_process): Ditto.
6605 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6606 per inferior structures. Add new target operations.
6608 2009-06-18 Hui Zhu <teawater@gmail.com>
6609 Michael Snyder <msnyder@vmware.com>
6611 * infrun.c (handle_inferior_event): Improve reverse stepping
6612 through function epilogue.
6614 * infrun.c (handle_inferior_event): Reverse-next through
6617 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6619 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6622 2009-06-17 Tom Tromey <tromey@redhat.com>
6624 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6626 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6628 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6629 (address_to_pointer): Likewise.
6630 * gdbarch.c, gdbarch.h: Regenerate.
6632 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6633 (signed_pointer_to_address): Likewise.
6634 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6635 * findvar.c (unsigned_pointer_to_address): Likewise.
6636 (signed_pointer_to_address): Likewise.
6637 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6639 * avr-tdep.c (avr_address_to_pointer): Likewise.
6640 (avr_pointer_to_address): Likewise.
6641 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6642 (iq2000_address_to_pointer): Likewise.
6643 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6644 (m32c_m16c_pointer_to_address): Likewise.
6645 * spu-tdep.c (spu_pointer_to_address): Likewise.
6646 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6647 (xstormy16_address_to_pointer): Likewise.
6649 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6651 * printcmd.c (print_scalar_formatted): Always truncate
6652 unsigned data types.
6654 * cli-dump.c (struct callback_data): Change type of load_offset
6656 (restore_binary_file): Update type casts.
6657 (restore_command): Parse load_offset as address, not long.
6659 * utils.c (string_to_core_addr): Do not sign-extend value.
6660 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6661 before comparing against requested frame address.
6663 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6665 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6666 * gdbarch.h, gdbarch.c: Regenerate.
6668 * gcore.c (default_gcore_target): Make return value const.
6669 Call gdbarch_gcore_bfd_target if present.
6670 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6672 * corelow.c (core_read_description): Call gdbarch_core_read_description
6673 on core_gdbarch instead of current_gdbarch.
6675 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6677 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6679 * gdbtypes.c (create_string_type): Receive character type as argument.
6680 * gdbtypes.h (create_string_type): Add character type argument.
6681 * dwarf2read.c (read_tag_string_type): Pass character type to
6684 * value.h (value_string): Add character type argument.
6685 * valops.c (value_string): Add character type argument. Pass it to
6686 create_string_type. Do not allocate space in inferior.
6687 * valarith.c (value_concat): Pass character type to value_string.
6689 * value.h (value_typed_string): Rename to ...
6690 (value_cstring): ... this.
6691 * valops.c (value_typed_string): Rename to ...
6692 (value_cstring): ... this.
6693 * c-lang.c (evaluate_subexp_c): Update.
6695 * python/python-value.c (builtin_type_pychar): New define.
6696 (convert_value_from_python): Call value_cstring instead
6697 of value_from_string.
6698 * value.c (value_from_string): Remove.
6699 * value.h (value_from_string): Remove.
6701 * eval.c (evaluate_subexp_standard): Pass character type to
6702 value_string. Pass expression architecture to value_nsstring
6703 and lookup_child_selector.
6704 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6705 (lookup_child_selector): Likewise.
6706 (value_nsstring): Likewise.
6707 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6708 Pass character type to value_string..
6709 (lookup_child_selector): Likewise.
6710 (value_nsstring): Add GDBARCH parameter, use it instead of
6711 objfile architecture. Pass architecture to lookup_objc_class
6712 and lookup_child_selector. Pass character type to value_string.
6713 (end_msglist): Pass architecture to lookup_objc_class.
6714 * objc-exp.y: Pass architecture to lookup_objc_class.
6716 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6718 * gdbtypes.h (struct language_defn): Add forward declaration.
6719 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6720 (lookup_unsigned_typename): Likewise.
6721 (lookup_signed_typename): Likewise.
6722 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6723 Use them instead of current_language and current_gdbarch.
6724 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6725 Pass them to lookup_typename.
6726 (lookup_signed_typename): Likewise.
6728 * c-exp.y: Pass parse_language and parse_gdbarch to
6729 lookup_unsigned_typename and lookup_signed_typename.
6730 * objc-exp.y: Likewise.
6731 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6733 * c-lang.c (evaluate_subexp_c): Pass expression language and
6734 gdbarch to lookup_typename.
6735 * printcmd.c (printf_command): Pass current language and
6736 gdbarch to lookup_typename.
6737 * python/python-type.c (typy_lookup_typename): Likewise.
6738 Include "language.h".
6740 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6742 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6743 Use it instead of current_gdbarch. Pass architecture to
6744 sparc32_gregset_supplies_p.
6745 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6746 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6747 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6748 sparc64nbsd_fpregset_supplies_p): Likewise.
6749 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6750 Add GDBARCH parameter.
6751 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6752 (sparc_fetch_inferior_registers): Pass regcache architecture to
6753 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6754 (sparc_store_inferior_registers): Likewise.
6755 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6756 Add GDBARCH parameter.
6757 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6759 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6761 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6763 * aix-thread.c (pd_enable): Likewise.
6764 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6765 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6766 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6767 * linux-thread-db.c (enable_thread_event): Likewise.
6768 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6769 * nto-procfs.c (procfs_open): Likewise.
6770 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6771 info_proc_mappings, info_mappings_callback): Likewise.
6772 * record.c (record_open): Likewise.
6773 * rs6000-nat.c (ARCH64): Likewise.
6774 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6775 (darwin_bfd_open): Likewise.
6776 * memattr.c (mem_info_command): Likewise.
6778 * windows-nat.c (win32_resume): Use current regcache architecture
6779 instead of current_gdbarch.
6781 * dbug-rom.c (dbug_regname): Remove check against number of
6782 registers in current_gdbarch.
6783 * solib-pa64.c (read_dynamic_info): Remove unused variable.
6785 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6787 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
6788 use it instead of current_gdbarch.
6789 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
6790 * arm-tdep.c (arm_skip_prologue): Pass architecture to
6791 deprecated_pc_in_call_dummy.
6793 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
6794 Use it instead of current_gdbarch.
6795 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
6796 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
6797 skip_prologue_using_sal.
6798 * arm-tdep.c (skip_prologue_using_sal): Likewise.
6799 * lm32-tdep.c (lm32_skip_prologue): Likewise.
6800 * m32-tdep.c (m32c_skip_prologue): Likewise.
6801 * mips-tdep.c (mips_skip_prologue): Likewise.
6802 * moxie-tdep.c (moxie_skip_prologue): Likewise.
6803 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
6804 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
6805 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
6806 it to skip_prologue_using_sal. Update call sites ...
6807 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
6809 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
6810 (check_for_saved): Use it instead of current_gdbarch.
6811 (mn10300_analyze_prologue): Set it.
6813 * value.c (using_struct_return): Add GDBARCH parameter. Use it
6814 instead of current_gdbarch.
6815 * value.h (using_struct_return): Add GDBARCH parameter.
6816 * eval.c (evaluate_subexp_standard): Pass architecture to
6817 using_struct_return.
6818 * infcall.c (call_function_by_hand): Likewise.
6819 * stack.c (return_command): Likewise.
6820 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
6822 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
6824 * symtab.h (in_prologue): Add GDBARCH parameter.
6825 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
6827 * eval.c (evaluate_subexp_standard): Use expression architecture
6828 instead of current_gdbarch.
6830 * c-lang.c (evaluate_subexp_c): Use expression architecture and
6831 language instead of current_gdbarch and current_language.
6833 * printcmd.c (do_one_display): Use expression architecture instead
6836 * infcmd.c (print_return_value): Use architecture of stop_regcache
6837 instead of current_gdbarch.
6838 (print_vector_info, print_float_info): Remove GDBARCH argument,
6839 use frame architecture instead.
6840 (vector_info, float_info): Update calls.
6842 * objc-lang.c (objc_skip_trampoline): Use frame architecture
6843 instead of current_gdbarch.
6845 * parse.c (write_dollar_variable): Use parse architecture instead
6848 * source.c (line_info): Use objfile architecture instead of
6851 * symtab.c (find_function_start_sal): Use gdbarch instead of
6853 (print_msymbol_info): Use objfile architecture instead of
6856 * valops.c (value_assign): Use frame architecture instead of
6859 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6861 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
6863 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
6864 calling record_line.
6865 (enter_linenos): Likewise.
6866 * dbxread.c (process_one_symbol): Likewise.
6867 * dwarf2read.c (dwarf_decode_lines): Likewise.
6868 * mdebugread.c (psymtab_to_symtab_1): Likewise.
6869 * xcoffread.c (enter_line_range): Likewise.
6871 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6873 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
6874 architecture instead of current_gdbarch.
6875 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
6876 (gen_expr): Pass expression to get_struct_ref.
6878 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
6879 tracepoint_var_ref callback.
6880 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
6881 symbol operation callback.
6882 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
6883 Use it instead of current_gdbarch.
6884 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
6885 dwarf2_tracepoint_var_ref.
6886 (loclist_tracepoint_var_ref): Likewise.
6888 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6890 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6891 Use it instead of address bits of current_gdbarch.
6892 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6893 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
6895 (arm_scan_prologue): Likewise.
6896 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
6897 * mep-tdep.c (mep_analyze_prologue): Likewise.
6898 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
6899 * s390-tdep.c (s390_analyze_prologue): Likewise.
6901 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6903 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
6904 frame architecture instead of current_gdbarch.
6905 (mi_cmd_data_list_changed_registers): Likewise.
6906 (mi_cmd_data_list_register_values): Likewise. Pass selected
6907 frame to get_register.
6908 (get_register): Add FRAME argument, use it as frame to retrieve
6909 registers from (instead of selected frame). Use frame architecture
6910 instead of current_gdbarch.
6911 (mi_cmd_data_write_register_values): Use current regcache
6912 architecture instead of current_gdbarch.
6914 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6916 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
6917 use frame architecture instead. Replace current_gdbarch uses.
6918 (tui_show_registers): Update call.
6919 (tui_get_register): Remove GDBARCH parameter; use frame architecture
6921 (tui_show_register_group): Update call.
6922 (tui_check_register_values): Likewise.
6923 (tui_register_format): Remove GDBARCH parameter; use frame
6924 architecture instead. Replace current_gdbarch uses.
6925 (tui_get_register): Update call.
6927 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6929 * gdbarch.sh (construct_inferior_arguments): Remove.
6930 * gdbarch.c, gdbarch.h: Regenerate.
6931 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
6932 directly instead of gdbarch_construct_inferior_arguments.
6933 (construct_inferior_arguments): Remove GDBARCH argument.
6934 * inferior.h (construct_inferior_arguments): Likewise.
6936 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6938 * symfile.c (section_is_mapped): Use objfile architecture instead
6940 (TARGET_LONG_BYTES): Remove.
6941 (read_target_long_array): Add SIZE argument. Use it instead of
6943 (simple_read_overlay_table): Retrieve long size from objfile
6944 architecture; pass it to read_target_long_array.
6945 (simple_read_overlay_region_table): Likewise.
6946 (simple_overlay_update_1): Likewise.
6948 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6950 * infrun.c (cleanup_displaced_step_closure): Remove.
6951 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
6952 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
6953 of cleanup_displaced_step_closure.
6954 (handle_inferior_event, keep_going): Use thread architecture instead
6957 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6959 * infrun.c (handle_inferior_event): Use current frame architecture
6960 or thread architecture instead of current_gdbarch. Pass to
6961 handle_step_into_function and handle_step_into_function_backward.
6962 (handle_step_into_function): Add GDBARCH parameter. Use it instead
6964 (handle_step_into_function_backward): Likewise.
6965 (insert_step_resume_breakpoint_at_frame): Use frame architecture
6966 instead of current_gdbarch.
6967 (insert_step_resume_breakpoint_at_caller): Likewise.
6969 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
6970 Pedro Alves <pedro@codesourcery.com>
6972 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
6973 is pushed for watchpoint promotion to hardware watchpoint.
6975 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6977 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
6978 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
6979 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
6980 (dwarf_ranges_section, dwarf_frame_section)
6981 (dwarf_eh_frame_section): Removed.
6982 (dwarf2_resize_section): Likewise.
6983 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
6984 (dwarf2_get_section_info): New function.
6985 (munmap_section_buffer): Likewise.
6986 (dwarf2_per_objfile_cleanup): Likewise.
6987 (section_is_p): Signature change.
6988 * dwarf2-frame.c (dwarf2_build_frame_info): Use
6989 dwarf2_get_section_info instead of dwarf2_read_section.
6991 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6993 * solib.c (symbol_add_stub): New FLAGS parameter.
6994 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
6996 (solib_add): Defer breakpoint_re_set until after all solibs.
6997 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
6998 * rs6000-nat.c (objfile_symbol_add): Adjust.
6999 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7000 (new_symfile_objfile): Likewise.
7001 (symbol_file_add_with_addrs_or_offsets): Likewise.
7002 (symbol_file_add_from_bfd): Likewise.
7003 (symbol_file_add): Likewise.
7004 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7005 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7006 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7007 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7009 2009-06-16 Keith Seitz <keiths@redhat.com>
7011 * linespec.c (collect_methods): Delete.
7012 (add_matching_methods): Reove destructor special case.
7013 (find_method): Call find_methods directly instead of
7015 * valops.c (value_struct_elt): Remove destructor
7017 (check_field): Likewise.
7018 (value_struct_elt_for_reference): Likewise.
7019 (destructor_name_p): Remove misleading comment about dtors
7020 being "special cases".
7021 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7022 * gdbtypes.c (get_destructor_fn_field): Likewise.
7024 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7026 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7027 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7028 flattened current_target.
7030 2009-06-16 Tristan Gingold <gingold@adacore.com>
7032 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7034 (avr_register_name): Add const to register_names.
7035 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7036 (avr_scan_prologue): Add pc_end argument.
7037 Only read prologue bytes that can be read.
7038 Limit the scan to the known prologue length.
7039 Makes pattern variables static and const.
7041 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7043 (avr_breakpoint_from_pc): Constify avr_break_insn.
7044 (avr_extract_return_value): Fix function comment.
7045 (avr_frame_unwind_cache): Fix GNU style violations.
7046 Pass current_pc argument to avr_scan_prologue to stop prologue
7047 analysis to the current pc. This fixes the bug with the 'next'
7049 Correctly set the SP register of the previous frame (use call_length).
7050 (avr_frame_prev_register): Fix indentation.
7051 Correctly read PC from the stack on avr6 architectures.
7052 (avr_push_dummy_call): Fix indentation.
7053 (avr_gdbarch_init): Set call_length according to the architecture.
7055 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7057 * infcall.c (show_unwind_on_terminating_exception_p): New
7059 (call_function_by_hand): Create breakpoint and clean-up call for
7060 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7061 gate. Pop frame on breakpoint hit.
7062 (_initialize_infcall): Add add_setshow_boolean_cmd for
7063 unwind-on-terminating-exception.
7065 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7067 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7068 `has_section_at_zero' flag from stripped objfile to separate,
7069 debug info only, objfile.
7071 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7073 * exec.h (section_table_xfer_memory_partial): Improve description,
7074 mention SECTION_NAME.
7075 * exec.c (section_table_xfer_memory_partial): Remove stale
7078 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7080 * nto-tdep.h (nto_generic_supply_gpregset)
7081 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7082 * nto-tdep.c (nto_generic_supply_gpregset)
7083 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7085 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7087 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7088 (i386nto_sigcontext_addr): Change the way context address is calculated.
7089 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7090 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7092 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7094 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7095 (init_i386nto_ops): Use macros to set fields to global
7096 current_nto_target directly.
7097 (i386nto_init_abi): Remove unused nto_set_target call.
7098 * nto-tdep.h (nto_set_target): Remove unused declaration.
7099 * nto-tdep.c (nto_set_target): Remove unused function.
7101 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7103 * breakpoint.c (break_command_really): Rename local variable
7104 breakpoint_chain to bkpt_chain.
7106 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7108 Add support for XMM registers.
7109 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7110 (i386nto_register_area): Correctly calculate offsets and sizes for
7111 all supported registers.
7113 2009-06-11 Tom Tromey <tromey@redhat.com>
7115 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7116 'static' from local variable definitions.
7118 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7120 * symtab.c (append_expanded_sal): Remove unused local variables.
7122 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7124 * infrun.c (sched_multi): New global.
7125 (resume): If sched_multi is set, resume only threads of the
7127 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7128 resuming a different inferior, and sched_multi is off.
7129 (show_schedule_multiple): New.
7130 (_initialize_infrun): Register new "set schedule-multiple" command.
7131 * inferior.h (sched_multi): Declare.
7132 * NEWS: Mention new "schedule-multiple" setting.
7134 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7136 * varobj.c (varobj_create): Properly restore the selected frame.
7138 2009-06-05 Tom Tromey <tromey@redhat.com>
7140 * inferior.c (print_inferior): Make a table, not a list. Emit
7143 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7145 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7146 darwin_wait (blocking wait).
7147 (darwin_kill_inferior): Likewise.
7149 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7151 * infrun.c (handle_inferior_event): Update comment around trying
7152 to revert back to a stepping thread that has exited.
7154 2009-06-10 Cary Coutant <ccoutant@google.com>
7156 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7157 DW_LNE_set_discriminator.
7159 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7161 * breakpoint.c: ARI fixes.
7162 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7163 (print_one_breakpoint_location): Likewise.
7164 (create_longjmp_breakpoint): Likewise.
7165 (tracepoint_save_command): Likewise
7166 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7167 (bpstat_stop_status): Likewise.
7168 (describe_other_breakpoints): Likewise.
7169 (hw_watchpoint_used_count): Likewise.
7170 (expand_line_sal_maybe): Likewise.
7171 (break_command_really): Likewise.
7172 (delete_command): Likewise.
7173 (do_enable_breakpoint): Likewise.
7174 (delete_trace_command): Likewise.
7175 (catch_exception_command_1): Likewise and remove extra parentheses.
7177 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7179 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7180 "ubreak" command that does not exist.
7182 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7184 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7186 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7188 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7190 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7193 * proc-utils.h (procfs_first_available): Don't declare here.
7194 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7196 * procfs.c: Include procfs.h.
7197 (procfs_target): Make it public. Don't register
7198 procfs_can_use_hw_breakpoint here.
7199 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7200 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7201 (procfs_can_use_hw_breakpoint): Remove check of
7202 TARGET_HAS_HARDWARE_WATCHPOINTS.
7203 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7205 (_initialize_procfs): Don't add the procfs target here.
7207 * i386-sol2-nat.c: Include target.h and procfs.h.
7208 (_initialize_amd64_sol2_nat): Install the procfs target here,
7209 customized with watchpoints support.
7210 * irix5-nat.c: Include target.h.
7211 (_initialize_core_irix5): Rename to ...
7212 (_initialize_irix5_nat): ... this. Install the procfs target
7213 here, customized with watchpoints support.
7214 * alpha-nat.c: Include procfs.h.
7215 (_initialize_core_alpha): Rename to...
7216 (_initialize_alpha_nat): ... this. Install the procfs target
7217 here, customized with watchpoints support.
7218 * sparc-sol2-nat.c: Include target.h and procfs.h.
7219 (_initialize_sparc_sol2_nat): New.
7221 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7222 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7223 * config/mips/irix5.mh (NAT_FILE): Delete.
7224 * config/mips/irix6.mh (NAT_FILE): Delete.
7225 * config/mips/nm-irix5.h: Delete.
7227 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7229 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7230 to enum target_object. Cleanup comments.
7231 * auxv.h: Include "target.h". Cleanup comments to not mention
7232 NATIVE_XFER_AUXV anymore.
7234 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7236 * inferior.h (procfs_first_available): Move declaration to...
7237 * proc-utils.h: ... here.
7238 * sol-thread.c: Include procfs.h and proc-utils.h.
7240 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7242 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7243 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7244 * procfs.c (proc_iterate_over_mappings): Delete.
7246 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7248 * target.h (struct target_ops): Make to_has_all_memory,
7249 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7250 methods instead of variables.
7251 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7252 (target_has_registers_1, target_has_execution_1): Declare
7254 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7255 (target_has_memory): Rewrite to call target_has_memory_1.
7256 (target_has_stack): Rewrite to call target_has_all_stack_1.
7257 (target_has_registers): Rewrite to call target_has_registers_1.
7258 (target_has_execution): Rewrite to call target_has_execution_1.
7259 (default_child_has_all_memory, default_child_has_memory)
7260 (default_child_has_stack, default_child_has_registers)
7261 (default_child_has_execution): Declare.
7262 (target_mark_running, target_mark_exited): Delete declarations.
7263 * target.c (default_child_has_all_memory,
7264 default_child_has_memory, default_child_has_stack,
7265 default_child_has_registers, default_child_has_execution): New.
7266 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7267 target_has_registers_1, target_has_execution_1): New.
7268 (add_target): Default the to_has_all_memory, to_has_all_memory,
7269 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7270 callbacks to return 0.
7271 (update_current_target): Do not inherit to_has_all_memory,
7272 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7273 (target_mark_running, target_mark_exited): Delete.
7274 (memory_xfer_partial): Adjust.
7275 (target_read_memory, target_write_memory, target_search_memory):
7276 Dispatch to the the top-most target, not the flattened
7278 (target_info): Adjust.
7279 (init_dummy_target): Install return_zero as callback for
7280 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7282 (set_maintenance_target_async_permitted): Use have_live_inferiors
7283 instead of target_has_execution.
7284 * target-memory.c (target_write_memory_blocks): Dispatch memory
7285 writes to the the top-most target, not the flattened
7288 * breakpoint.c (insert_breakpoints): Don't check for
7289 target_has_execution here.
7290 (update_global_location_list): Check if there are live inferiors
7291 to debug instead of target_has_execution.
7292 * infcmd.c (kill_command, detach_command): Check if there are
7293 inferiors instead of target_has_execution.
7294 * inferior.h (have_live_inferiors): Declare.
7295 * inferior.c (have_live_inferiors): New.
7296 * infrun.c (normal_stop): Don't check for target_has_execution to
7297 finish the thread states.
7298 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7299 (any_running, is_executing): Remove checks for
7300 target_has_execution.
7301 * top.c (kill_or_detach): Don't try to kill core inferiors.
7302 (quit_target): Don't check for target_has_execution.
7304 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7306 (init_core_ops): Install core_has_memory, core_has_stack and
7308 * exec.c (exec_has_memory): New.
7309 (init_exec_ops): Install exec_has_memory.
7310 * remote.c (remote_add_inferior): Don't call target_mark_running.
7311 (remote_start_remote): Don't call target_mark_exited or call
7312 target_mark_running.
7313 (remote_open_1): Use have_inferiors instead of
7314 target_has_execution. Don't use target_mark_exited.
7315 (init_remote_ops): Install deafult_child_has_all_memory,
7316 default_child_has_memory, default_child_has_stack,
7317 default_child_has_registers, default_child_has_execution.
7318 * bsd-kvm.c (bsd_kvm_return_one): New.
7319 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7320 to_has_memory, to_has_stack and to_has_registers callbacks.
7321 * remote-m32r-sdi.c (m32r_return_one): New.
7322 (init_m32r_ops): Register it.
7323 * inf-child.c (inf_child_target): Adjust to register
7324 default_child_has_all_memory, default_child_has_memory,
7325 default_child_has_stack, default_child_has_registers,
7326 default_child_has_execution callbacks.
7327 * gnu-nat.c (init_gnu_ops): Likewise.
7328 * go32-nat.c (init_go32_ops): Likewise.
7329 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7330 * monitor.c (init_base_monitor_ops): Likewise.
7331 * nto-procfs.c (init_procfs_ops): Likewise.
7332 * remote-mips.c (_initialize_remote_mips): Likewise.
7333 * windows-nat.c (init_windows_ops): Likewise.
7334 * remote-sim.c (gdbsim_create_inferior): Don't use
7335 target_mark_running or target_mark_exited.
7336 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7337 (init_gdbsim_ops): Adjust to register
7338 default_child_has_all_memory, default_child_has_memory,
7339 default_child_has_stack, default_child_has_registers,
7340 default_child_has_execution callbacks.
7342 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7343 there's no inferior selected, defer to a lower stratum.
7345 2009-06-05 Tom Tromey <tromey@redhat.com>
7347 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7349 (install_visualizer): Likewise.
7350 (varobj_set_visualizer): Likewise.
7352 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7354 * mi/mi-main.c (mi_cmd_exec_continue)
7355 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7356 ids to current reality, where they don't have any 'p' prefix.
7358 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7360 * corelow.c (core_open): Check for core_gdbarch before calling
7361 gdbarch_target_signal_from_host.
7363 2009-06-05 Tom Tromey <tromey@redhat.com>
7365 * c-exp.y (parse_number): Don't use K&R definition.
7367 (yyerror): Likewise.
7369 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7371 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7373 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7375 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7376 * ax-gdb.c (gen_var_ref): Likewise.
7377 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7378 * printcmd.c (address_info): Likewise.
7379 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7380 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7381 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7382 * dwarf2loc.h: Likewise.
7383 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7385 * symtab.h: (struct symbol_register_ops): New struct definition.
7386 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7387 symbol_register_ops callback pointers.
7388 (SYMBOL_REGISTER_OPS): New macro.
7389 * tracepoint.c: Include "objfiles.h".
7390 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7391 callback to retrieve register numbers.
7392 * ax-gdb.c (gen_var_ref): Likewise.
7393 * findvar.c (read_var_value): Likewise.
7394 * printcmd.c (address_info): Likewise.
7396 * coffread.c (coff_reg_to_regnum): New function.
7397 (coff_register_funcs): New static variable.
7398 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7399 Install SYMBOL_REGISTER_OPS callbacks.
7400 * mdebugread.c (mdebug_reg_to_regnum): New function.
7401 (mdebug_register_funcs): New static variable.
7402 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7403 Install SYMBOL_REGISTER_OPS callbacks.
7404 * stabsread.c (stab_reg_to_regnum): New function.
7405 (stab_register_funcs): New static variable.
7406 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7407 Install SYMBOL_REGISTER_OPS callbacks.
7409 2009-06-03 Doug Evans <dje@google.com>
7411 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7412 after discarding its contents.
7414 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7416 * target.c: Include "exec.h".
7417 (update_current_target): Don't inherit to_sections or
7419 (target_get_section_table): New.
7420 (target_section_by_addr): Fetch the section table from the passed
7422 (memory_xfer_partial): Handle unmapped overlay sections before
7423 anything else. Get the overlay mapped address here. Adjust to
7424 use section_table_xfer_memory_partial.
7425 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7426 instead of TARGET_OBJECT_MEMORY.
7427 (target_resize_to_sections): Delete.
7428 (remove_target_sections): Adjust to remove target sections from
7429 `current_target_sections', and use resize_section_table.
7430 * target.h (struct target_ops) <to_sections, to_sections_end>:
7432 <to_get_section_table>: New method.
7433 (xfer_memory, print_section_info): Delete declarations.
7434 (struct target_section_table): New type.
7435 (target_get_section_table): Declare.
7436 (target_resize_to_sections): Delete declaration.
7437 (remove_target_sections): Delete declaration.
7438 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7440 (target_bfd_get_section_table): New.
7441 (target_bfd_xclose): Adjust.
7442 (target_bfd_reopen): Store the section table in the to_data field.
7443 * corelow.c (core_data): New.
7444 (core_close): Adjust to release core_data and its sections.
7445 (core_open): Allocate core_data, and build its target sections
7447 (deprecated_core_resize_section_table): New.
7448 (core_files_info): Pass core_data to print_section_info.
7449 (core_xfer_partial): Adjust to use
7450 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7451 (init_core_ops): Do not install a deprecated_xfer_memory callback
7453 * solib.c (update_solib_list): Add the shared library sections
7454 to the current target sections table.
7455 * exec.c (current_target_sections_1): New global.
7456 (current_target_sections): New global.
7457 (exec_close_1): New function, refactored from exec_close. Remove
7458 the exec_bfd's sections from the current target sections table.
7459 Adjust to not use to_sections.
7460 (exec_close): Remove all target sections. Call exec_close_1.
7461 (exec_file_clear): Use exec_close_1 instead of unpushing the
7463 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7464 exec_bfd's sections to the current target sections table. Don't
7465 push the exec_ops target here.
7466 (resize_section_table): New.
7467 (add_target_sections): New.
7468 (remove_target_sections): Moved here.
7469 (section_table_xfer_memory): Adjust to implement the xfer_partial
7470 interface, and rename to...
7471 (section_table_xfer_memory_partial): ... this, replacing the
7472 current function of that same name.
7473 (exec_get_section_table): New.
7474 (exec_xfer_partial): New.
7475 (xfer_memory): Delete.
7476 (print_section_info): Replace the target_ops parameter by a
7477 target_section_table parameter.
7478 (exec_files_info, set_section_command, exec_set_section_address):
7479 Adjust to use the current sections table.
7480 (init_exec_ops): Do not register a deprecated_xfer_memory
7481 callback. Register to_xfer_partial and to_get_section_table
7483 * infrun.c (handle_inferior_event): Update comments around
7485 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7486 deprecated_core_resize_section_table.
7487 * exec.h (resize_section_table): Declare.
7488 (section_table_xfer_memory_partial): Add const char * argument.
7489 (remove_target_sections): Declare here.
7490 (add_target_sections): Declare.
7491 (print_section_info): Declare here.
7492 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7494 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7496 * value.h (struct internalvar): Remove.
7497 (get_internalvar_integer): Add prototype.
7498 (set_internalvar_integer): Add prototype.
7499 (clear_internalvar): Add prototype.
7501 * value.c (struct internalvar): Move here. Add type member. Remove
7502 endian member. Add union_internalvar member instead of value member.
7503 (init_if_undefined_command): Use intvar->type.
7504 (create_internalvar): Do not initialize value/endian, but type.
7505 (create_internalvar_type_lazy): Call create_internalvar.
7506 (value_of_internalvar): Handle host-side internalvar contents.
7507 (set_internalvar_component): Likewise.
7508 (set_internalvar): Likewise.
7509 (get_internalvar_integer): New function.
7510 (clear_internalvar): Likewise.
7511 (set_internalvar_integer): Likewise.
7512 (preserve_values): Handle host-side internalvar contents.
7514 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7515 set_internalvar_integer instead of set_internalvar.
7516 * findcmd.c (find_command): Likewise.
7517 * infrun.c (handle_inferior_event): Likewise.
7518 * source.c (forward_search_command, reverse_search_command): Likewise.
7519 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7520 set_traceframe_context): Likewise.
7522 * printcmd.c (x_command): Call clear_internalvar instead of
7524 * tracepoint.c (set_traceframe_context): Likewise.
7526 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7527 instead of value_of_internalvar.
7528 * linespec.c (decode_dollar): Likewise.
7530 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7531 instead of accessing internalvar private elements.
7532 * valops.c (value_assign): Copy from original source instead of
7533 accessing internalvar private elements.
7535 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7537 * scm-lang.c (builtin_type_scm): Remove.
7538 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7539 objfile architecture. Use per-architecture builtin_scm_type instead
7540 of builtin_type_scm.
7541 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7543 (scm_get_field): Add SIZE parameter. Use it instead of
7544 TYPE_LENGTH (builtin_type_scm).
7546 (build_scm_types): New function.
7547 (scm_type_data): New variable.
7548 (builtin_scm_type): New function.
7549 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7550 Register build_scm_types as post-init function for scm_type_data.
7552 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7553 instead of builtin_type_scm.
7555 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7556 (scm_get_field): Add SIZE paramter.
7557 (scm_scmval_print): Remove prototype.
7558 (builtin_type_scm): Remove.
7559 (struct builtin_scm_type): Add structure definition.
7560 (builtin_scm_type): Add prototype.
7562 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7563 instead of builtin_core_addr type; do not use objfile architecture.
7564 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7565 Pass type to scm_scmval_print.
7566 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7567 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7568 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7569 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7571 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7573 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7574 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7575 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7576 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7577 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7578 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7579 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7580 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7581 mdebug_type_complex, mdebug_type_double_complex,
7582 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7585 (basic_type_data): New global variable.
7586 (basic_type): New function.
7587 (parse_type): Remove static basic type map map_bt. Call basic_type
7588 to get basic types instead of using mdebug_type_ variables.
7590 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7591 (upgrade_type): Likewise.
7592 (parse_procedure): Likewise.
7593 (psymtab_to_symtab_1): Likewise.
7595 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7596 Initialize basic_type_data.
7598 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7600 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7601 * dfp.c (promote_decimal): Remove.
7602 (decimal_binop): Convert LEN_RESULT to input parameter.
7603 Remove call to decimal_binop.
7604 (decimal_compare): Remove call to decimal_binop.
7606 * valarith.c (value_binop): Pass desired result type length
7609 2009-06-01 Tristan Gingold <gingold@adacore.com>
7611 * configure.tgt (avr): Set gdb_sim to use the simulator.
7613 2009-05-29 Doug Evans <dje@google.com>
7615 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7616 If scheduler-locking is enabled, we're not going to be singlestepping
7617 any other previously stopped thread.
7619 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7621 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7623 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7625 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7626 for stabs and COFF debug info.
7628 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7630 * infrun.c (handle_inferior_event): When thread hoping, switch
7631 inferior_ptid to the event thread before removing breakpoints from
7632 the target. If not stopping, also try to revert back to a thread
7633 that was doing a "next". Check if that thread still exists before
7635 (currently_stepping_thread): Delete and merge with ...
7636 (currently_stepping): ... this.
7637 (currently_stepping_callback): Rename to ...
7638 (currently_stepping_or_nexting_callback): ... this, and also
7639 return true if the thread was stepping over a call (has a
7640 step-resume breakpoint).
7642 2009-05-28 Tom Tromey <tromey@redhat.com>
7644 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7645 (GdbMethods): Change "get_parameter" to "parameter".
7647 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7648 Paul Pluzhnikov <ppluzhnikov@google.com>
7650 * configure.ac (!have_libpython): Add python-prettyprint source
7652 * configure: Regenerate.
7653 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7656 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7657 Tom Tromey <tromey@redhat.com>
7658 Thiago Jung Bauermann <bauerman@br.ibm.com>
7660 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7661 * varobj.h (varobj_set_visualizer): Declare.
7662 (varobj_get_display_hint): Likewise.
7663 (varobj_update_result_t) <children_changed, value_installed>: New
7665 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7666 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7667 mi_cmd_var_set_child_range): Declare.
7668 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7669 (mi_cmd_var_list_children): Emit display hint.
7670 (varobj_update_one): Emit display hint. Handle dynamic children.
7671 * python/python.c (GdbMethods): Add "default_visualizer".
7672 * python/python-internal.h (apply_varobj_pretty_printer,
7673 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7675 (gdbpy_default_visualizer): Likewise.
7676 * varobj.c: Include python.h, python-internal.h.
7677 (PyObject): New typedef.
7678 (struct varobj) <children_requested, pretty_printer>: New fields.
7679 (varobj_create): Call install_default_visualizer.
7680 (instantiate_pretty_printer): New function.
7681 (varobj_set_display_format): Update.
7682 (varobj_get_display_hint): New function.
7683 (update_dynamic_varobj_children): New function.
7684 (varobj_get_num_children): Handle dynamic children.
7685 (varobj_list_children): Likewise.
7686 (install_new_value): Likewise.
7687 (varobj_add_child): New function.
7688 (install_visualizer): Likewise.
7689 (install_default_visualizer): Likewise.
7690 (varobj_set_visualizer): Likewise.
7691 (varobj_update): Handle dynamic children.
7692 (create_child): Use create_child_with_value.
7693 (create_child_with_value): New function.
7694 (value_get_print_value): Call pretty printer. Add value_formatter
7696 (c_value_of_variable): Update.
7697 (varobj_invalidate): Always free all_rootvarobj.
7698 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7700 (gdbpy_get_varobj_pretty_printer): Likewise.
7701 (gdbpy_default_visualizer): Likewise.
7703 2009-05-27 Tom Tromey <tromey@redhat.com>
7704 Thiago Jung Bauermann <bauerman@br.ibm.com>
7705 Phil Muldoon <pmuldoon@redhat.com>
7706 Paul Pluzhnikov <ppluzhnikov@google.com>
7707 Vladimir Prus <vladimir@codesourcery.com>
7709 * python/python-value.c (value_object_to_value): New function.
7710 * python/python-internal.h: Include frameobject.h.
7711 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7713 (value_object_to_value): Declare.
7714 * printcmd.c (struct format_data) <raw>: New field.
7715 (last_format): Default to 0.
7716 (decode_format): Initialize val.raw. Handle /r flag.
7717 (print_command_1): Initialize fmt.raw and opts.raw.
7718 (output_command): Likewise.
7719 (x_command): Fix initialization of fmt.format. Initialize
7721 (display_command): Initialize fmt.raw.
7722 (do_one_display): Set opts.raw.
7723 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7724 gdbpy_display_hint_cst): New globals.
7725 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7726 * cp-valprint.c: Include python.h.
7727 (cp_print_value): Call apply_val_pretty_printer.
7728 * python/python.h (apply_val_pretty_printer): Declare.
7729 * stack.c (print_this_frame_argument_p): Remove.
7730 (print_frame_args): Compute summary flag. Don't use
7731 print_this_frame_argument_p.
7732 * valprint.c: Include python.h.
7733 (user_print_options): Initialize new fields.
7734 (scalar_type_p): New function.
7735 (val_print): Handle 'raw' and 'summary' modes. Call
7736 apply_val_pretty_printer.
7737 (value_print): Handle 'raw' mode.
7738 * valprint.h (struct value_print_options) <raw, summary>: New
7740 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7741 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7742 (python-prettyprint.o): New target.
7743 * python/python-prettyprint.c: New file.
7745 2009-05-27 Tom Tromey <tromey@redhat.com>
7746 Paul Pluzhnikov <ppluzhnikov@google.com>
7748 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7750 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7751 * valprint.c (common_val_print): Likewise.
7752 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7753 * tracepoint.c (encode_actions): Use value_address.
7754 * printcmd.c (print_formatted): Use value_address.
7755 (x_command): Likewise.
7756 * p-valprint.c (pascal_object_print_static_field): Use
7758 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7759 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7760 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7761 * jv-valprint.c (java_value_print): Use value_address.
7762 * infcall.c (find_function_addr): Use value_address.
7763 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7764 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7765 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7766 * frame.c (frame_register_unwind): Use value_address.
7767 (frame_unwind_register_value): Likewise.
7768 * darwin-nat-info.c (info_mach_region_command): Use
7770 * cp-valprint.c (cp_print_static_field): Use value_address.
7771 * c-valprint.c (c_value_print): Use value_address.
7772 * breakpoint.c (update_watchpoint): Use value_address.
7773 (can_use_hardware_watchpoint): Likewise.
7774 * ada-valprint.c (ada_val_print_1): Use value_address.
7775 (ada_value_print): Likewise.
7776 * ada-tasks.c (read_fat_string_value): Use value_address.
7777 * jv-lang.c (java_link_class_type): Use set_value_address.
7778 (java_link_class_type): Likewise.
7779 (get_java_utf8_name): Use value_address.
7780 (type_from_class): Likewise.
7781 (java_link_class_type): Likewise.
7782 * findvar.c (value_of_register): Use set_value_address.
7783 (read_var_value): Likewise.
7784 (read_var_value): Likewise.
7785 * eval.c (evaluate_subexp_standard): Use set_value_address.
7786 (evaluate_subexp_standard): Use value_address.
7787 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
7788 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
7789 (ada_value_primitive_packed_val): Likewise.
7790 (ensure_lval): Likewise.
7791 (thin_data_pntr): Use value_address.
7792 (desc_bounds): Likewise.
7793 (ada_value_primitive_packed_val): Likewise.
7794 (value_assign_to_component): Likewise.
7795 (ensure_lval): Likewise.
7796 (make_array_descriptor): Likewise.
7797 (ada_to_fixed_value): Likewise.
7798 (unwrap_value): Likewise.
7799 * value.c (deprecated_value_address_hack): Remove.
7800 (value_address): New function.
7801 (value_raw_address): Likewise.
7802 (set_value_address): Likewise.
7803 (value_fn_field): Use set_value_address.
7804 (value_from_contents_and_address): Likewise.
7805 (value_fn_field): Likewise.
7806 (allocate_value_lazy): Don't use VALUE_ADDRESS.
7807 (value_as_address): Use value_address.
7808 (value_static_field): Likewise.
7809 * valops.c (search_struct_field): Use set_value_address.
7810 (value_at): Likewise.
7811 (value_at_lazy): Likewise.
7812 (value_repeat): Likewise.
7813 (value_cast_structs): Use value_address.
7814 (value_cast): Likewise.
7815 (value_fetch_lazy): Likewise.
7816 (value_assign): Likewise.
7817 (value_repeat): Likewise.
7818 (address_of_variable): Likewise.
7819 (value_coerce_array): Likewise.
7820 (value_coerce_function): Likewise.
7821 (value_addr): Likewise.
7822 (search_struct_field): Likewise.
7823 (search_struct_method): Likewise.
7824 (find_method_list): Likewise.
7825 (value_struct_elt_for_reference): Likewise.
7826 (value_full_object): Likewise.
7827 * jv-valprint.c (java_value_print): Use set_value_address.
7828 * value.h (deprecated_value_address_hack): Remove.
7829 (VALUE_ADDRESS): Remove.
7830 (value_address): Declare.
7831 (value_raw_address): Declare.
7832 (set_value_address): Declare.
7834 2009-05-27 Tom Tromey <tromey@redhat.com>
7835 Thiago Jung Bauermann <bauerman@br.ibm.com>
7836 Phil Muldoon <pmuldoon@redhat.com>
7837 Paul Pluzhnikov <ppluzhnikov@google.com>
7839 * python/python.c (_initialize_python): Call
7840 gdbpy_initialize_types.
7841 (GdbMethods): Add "lookup_type".
7842 * python/python-value.c (value_object) <type>: New field.
7843 (valpy_dealloc): Decref type.
7844 (valpy_new): Initialize type.
7845 (valpy_get_type): New function.
7846 (value_to_value_object): Initialize type.
7847 (valpy_cast): New function.
7848 (value_object_getset): Add "type".
7849 (value_object_methods): Add "cast".
7850 * python/python-internal.h (type_to_type_object): Declare.
7851 (type_object_to_type): Likewise.
7852 (gdbpy_initialize_types): Likewise.
7853 (gdbpy_lookup_type): Declare.
7854 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
7855 (SUBDIR_PYTHON_SRCS): Add python-type.c.
7856 (python-type.o): New target.
7857 * python/python-type.c: New file.
7859 2009-05-27 Tom Tromey <tromey@redhat.com>
7860 Thiago Jung Bauermann <bauerman@br.ibm.com>
7861 Phil Muldoon <pmuldoon@redhat.com>
7863 * python/python.c: Include objfiles.h, observer.h.
7864 (gdbpy_auto_load): New global.
7865 (gdbpy_current_objfile): Likewise.
7866 (GDBPY_AUTO_FILENAME): New define.
7867 (gdbpy_new_objfile): New function.
7868 (gdbpy_get_current_objfile): Likewise.
7869 (gdbpy_objfiles): Likewise.
7870 (_initialize_python): Add "maint set auto-load". Call
7871 gdbpy_initialize_objfile. Attach objfile observer.
7872 (GdbMethods): New methods current_objfile, objfiles.
7873 * python/python-objfile.c: New file.
7874 * python/python-internal.h (objfile_to_objfile_object): Declare.
7875 (objfpy_get_printers): Likewise.
7876 (gdbpy_initialize_objfile): Likewise.
7877 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
7878 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
7879 (python-objfile.o): New target.
7881 2009-05-27 Pedro Alves <pedro@codesourcery.com>
7883 * infrun.c (follow_exec): Clear the stop_requested flag.
7884 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7887 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
7889 * nto-procfs.c (get_regset): Pass correct pointer.
7891 2009-05-26 Doug Evans <dje@google.com>
7893 * dwarf2read.c (follow_die_ref): Add comment.
7894 (dwarf2_mark_helper): Tweak comment.
7895 (dwarf2_mark): Move description to its proper place.
7897 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
7899 * procfs.c (procfs_wait): Add options parameter.
7901 2009-05-24 Doug Evans <dje@google.com>
7903 Global renaming of find_thread_pid to find_thread_ptid.
7904 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
7905 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
7906 All callers updated.
7908 * infrun.c (follow_fork): Initialize new step_* locals
7909 to avoid "may be used uninitialized" warnings.
7911 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7913 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
7915 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7917 * gdbthread.h (struct thread_info): New `pending_follow' field.
7918 * thread.c (new_thread): New function.
7919 (add_thread_silent): Use it.
7920 * breakpoint.c (internal_breakpoint_number): New global, moved
7922 (create_internal_breakpoint): ... this.
7923 (clone_momentary_breakpoint): New.
7924 * breakpoint.h (clone_momentary_breakpoint): Declare.
7925 * infrun.c (nullify_last_target_wait_ptid): Move declaration
7927 (pending_follow): Delete.
7928 (follow_fork): Handle pending follow fork event here. Moved the
7929 preserving of thread stepping state here.
7930 (resume): Don't handle pending follow fork events here. Only
7931 install the inferior's terminal modes if we're about to resume it.
7932 (proceed): Handle possible pending follow fork events here.
7933 (init_wait_for_inferior): No need to clear pending_follow anymore,
7935 (handle_inferior_event): Adjust to per-thread `pending_follow'.
7936 Call `follow_fork' to handle following the fork. If the
7937 follow-fork is cancelled, stop stepping.
7938 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
7939 `pending_follow' events. Remove code that handled preserving the
7940 thread stepping state.
7941 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
7942 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
7944 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
7946 * symfile.c (add_shared_symbol_files_command): Remove
7947 prototype and function.
7948 (_initialize _symfile): Move "add-shared-symbol-files"
7949 command and "assf" alias.
7950 * windows-nat.c (_initialize_windows_nat): to here.
7951 Change "add-shared-symbol-files" to alias.
7953 * config/i386/cygwin.mh: Remove NAT_FILE.
7954 * config/i386/mingw.mh: Remove NAT_FILE.
7955 * config/i386/mingw64.mh: Remove NAT_FILE.
7956 * config/i386/nm-cygwin.h: Remove file.
7957 * config/i386/nm-cygwin64.h: Remove file.
7959 2009-05-24 Hui Zhu <teawater@gmail.com>
7961 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
7962 I386_LINUX_RECORD_IOCTL_*,
7963 I386_LINUX_RECORD_FCNTL_*) Removed.
7964 (i386_linux_init_abi): Change size of record from macros to
7967 2009-05-24 Hui Zhu <teawater@gmail.com>
7969 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
7970 * linux-record.c (record_linux_system_call): Ditto.
7971 * linux-record.h (linux_record_tdep): Ditto.
7973 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7975 Replace the savestring calls by xstrdup calls where possible.
7976 * breakpoint.c (condition_command, set_raw_breakpoint)
7977 (create_catchpoint, update_breakpoint_locations): Replace the
7978 savestring calls by xstrdup calls where possible.
7979 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
7980 (record_producer): Likewise.
7981 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
7982 * corefile.c (set_gnutarget): Likewise.
7983 * dbxread.c (add_new_header_file): Likewise.
7984 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
7985 * event-top.c (push_prompt, pop_prompt, command_line_handler)
7986 (set_async_prompt): Likewise.
7987 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
7989 * language.c (set_language_command, _initialize_language): Likewise.
7990 * linespec.c (decode_line_2): Likewise.
7991 * rs6000-nat.c (add_vmap): Likewise.
7992 * top.c (set_prompt, init_history, init_main): Likewise.
7993 * tracepoint.c (stringify_collection_list): Likewise.
7994 * varobj.c (varobj_create): Remove variable expr_len. Replace the
7995 savestring calls by xstrdup calls where possible.
7996 (value_of_root, c_name_of_variable, c_describe_child): Replace the
7997 savestring calls by xstrdup calls where possible.
7998 * xcoffread.c (complete_symtab): Likewise.
7999 * cli/cli-script.c (build_command_line, define_command): Likewise.
8000 * cli/cli-setshow.c (do_setshow_command): Likewise.
8002 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8004 Remove already unreachable code.
8005 * varobj.c (varobj_get_handle): Fix comment when error is called.
8006 All callers updated.
8008 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8010 * README (`configure' options): Document GDB-specific options to
8013 * symtab.c (skip_prologue_using_lineinfo): New function.
8014 (find_function_start_sal): Use it to get to the first line of
8015 function's body that has an entry in the lineinfo table.
8017 * symmisc.c (dump_symtab): Switch the current language to
8018 the language of the symtab we are dumping only if the symtab's
8019 language is neither language_auto nor language_unknown.
8021 * coffread.c (coff_symtab_read): Set language_minimal as the
8022 language for the "_globals_" pseudo-file.
8023 (process_coff_symbol): Set the symbol's language to the language
8026 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8028 * target.h (struct section_table): Rename to ...
8029 (struct target_section): ... this.
8030 * exec.c: Adjust all references.
8031 * exec.h: Adjust all references.
8032 * nto-tdep.c: Adjust all references.
8033 * nto-tdep.h: Adjust all references.
8034 * ppc-linux-tdep.c: Adjust all references.
8035 * rs6000-nat.c: Adjust all references.
8036 * s390-tdep.c: Adjust all references.
8037 * solib-darwin.c: Adjust all references.
8038 * solib-frv.c: Adjust all references.
8039 * solib-irix.c: Adjust all references.
8040 * solib-null.c: Adjust all references.
8041 * solib-osf.c: Adjust all references.
8042 * solib-pa64.c: Adjust all references.
8043 * solib-som.c: Adjust all references.
8044 * solib-sunos.c: Adjust all references.
8045 * solib-svr4.c: Adjust all references.
8046 * solib-target.c: Adjust all references.
8047 * solib.c: Adjust all references.
8048 * solist.h: Adjust all references.
8049 * symfile.c: Adjust all references.
8050 * symfile.h: Adjust all references.
8051 * target.c: Adjust all references.
8053 2009-05-22 Hui Zhu <teawater@gmail.com>
8055 Add sys_fcntl argument interfaces to linux_record_tdep.
8057 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8058 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8060 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8061 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8062 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8063 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8064 of I386 Linux sys_fcntl arguments.
8065 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8066 * linux-record.c (record_linux_system_call): Change to use
8067 the interface in linux_record_tdep in sys_fcntl and
8070 * linux-record.c (record_linux_system_call): Fix the process
8071 record build error about type in CYGWIN.
8073 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8075 * inflow.c (kill_command): Delete left over static declaration.
8077 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8079 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8081 (struct section_closure): Delete.
8082 (add_to_section_table): Delete.
8083 (build_target_sections_from_bfd): Delete.
8084 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8085 (target_bfd_reopen): Use build_section_table.
8086 * exec.c (xfer_memory): Move most code except for overlay
8087 debugging support from here...
8088 (section_table_xfer_memory): ... to this new function.
8089 (section_table_xfer_memory_partial): New.
8090 * exec.h (section_table_xfer_memory_partial): Declare.
8091 * bfd-target.h (build_target_sections_from_bfd): Delete
8094 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8096 * remote.c (compare_sections_command): Don't declare exec_bfd.
8097 * tracepoint.c: Include "gdbcore.h".
8098 (remote_set_transparent_ranges): Don't declare exec_bfd.
8100 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8102 * aix-thread.c (init_aix_thread_ops): Whitespace.
8104 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8106 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8107 to call the to_wait method in the target beneath.
8108 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8110 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8112 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8113 to call the to_wait method in the target_beneath.
8115 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8117 * linux-nat.c (linux_nat_terminal_inferior)
8118 (linux_nat_terminal_ours): Don't check sync_execution.
8119 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8120 Don't check sync_execution. Update comments.
8121 * target.c (target_terminal_inferior): New.
8122 * target.h (target_terminal_inferior): Delete macro, and declare
8124 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8125 the target the terminal here.
8126 * inflow.c (terminal_ours_1): Don't return early without setting
8129 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8131 * target.h (TARGET_WNOHANG): New.
8132 * target.c (target_wait): Add `options' argument. Adjust.
8133 (struct target_ops) <to_wait>: Add `options' argument.
8134 (target_wait): Add `options' argument.
8135 * infrun.c (wait_for_inferior): Pass 0 as options to
8136 target_wait (blocking wait).
8137 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8139 * fork-child.c (startup_inferior): Pass 0 as options to
8140 target_wait (blocking wait).
8141 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8142 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8143 of checking on target_can_async_p.
8144 (linux_nat_wait): Add `target_options' argument. Adjust.
8145 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8146 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8147 (remote_wait_as): Add `options' argument. Adjust to check on
8148 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8149 a blocking wait, keep waiting until an interesting event comes
8151 (remote_wait): Add `options' argument. Don't loop here if the
8152 target is in async mode, and a blocking wait has been requested.
8154 * top.c (deprecated_target_wait_hook): Add `options' argument.
8155 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8156 pass it down to the layer beneath.
8157 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8158 * record.c (record_beneath_to_wait): Add `options' argument.
8159 (record_wait): Add `options' argument, and pass it down to the
8161 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8162 * darwin-nat.c (darwin_wait): Likewise.
8163 * defs.h (deprecated_target_wait_hook): Likewise.
8164 * gnu-nat.c (gnu_wait): Add `options' argument.
8165 * go32-nat.c (go32_wait): Likewise.
8166 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8167 pass it down to the layer beneath.
8168 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8169 * monitor.c (monitor_wait): Likewise.
8170 * nto-procfs.c (procfs_wait): Likewise.
8171 * remote-mips.c (mips_wait): Add `options' argument.
8172 * remote-sim.c (gdbsim_wait): Likewise.
8173 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8174 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8175 it down to the layer beneath.
8176 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8177 * windows-nat.c (windows_wait): Likewise.
8178 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8180 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8182 * mi/mi-interp.c (mi_on_resume): Account for whole process
8185 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8187 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8189 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8191 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8193 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8195 Fix parsing DW_AT_const_value using DW_FORM_string.
8196 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8198 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8200 * aix-thread.c (giter_count): Do not count the main thread.
8201 (giter_accum): Do not include the main thread.
8203 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8205 Remove the PROT parameter from openp.
8206 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8207 defs.h (openp): Update the prototype.
8208 Update all the openp callers.
8210 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8212 * inflow.c (kill_command): Moved to infcmd.c.
8213 (_initialize_inflow): Don't add the "kill" command or clear
8215 * infcmd.c (kill_command): Moved here from inflow.c.
8216 (_initialize_infcmd): Add the "kill" command here.
8218 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8220 * fork-child.c: Don't include frame.h. Include terminal.h.
8221 (fork_inferior): Call new_tty_postfork after forking adn adding
8222 the child to the inferior list.
8223 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8225 * inflow.c (struct terminal_info): Remove const qualifier from
8226 `run_terminal' field.
8227 (inferior_thisrun_terminal): Tweak comment.
8228 (inflow_inferior_exit): Release the `run_terminal' field.
8229 (copy_terminal_info): New function.
8230 (new_tty_postfork): New function.
8231 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8232 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8233 * inf-ptrace.c: Include terminal.h.
8234 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8236 * linux-nat.c: Include terminal.h.
8237 (linux_child_follow_fork): Copy the parent's terminal info to the
8239 * inf-ttrace.c: Include terminal.h.
8240 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8243 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8245 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8246 (update_global_location_list): Use gdbarch_has_global_breakpoints
8247 instead of gdbarch_has_global_solist and
8248 target_supports_multi_process.
8249 * dicos-tdep.c (dicos_init_abi): Set
8250 gdbarch_has_global_breakpoints.
8251 * gdbarch.sh (has_global_solist): Update comment.
8252 (has_global_breakpoints): New.
8253 * remote.c (remote_start_remote): Use
8254 gdbarch_has_global_breakpoints instead of
8255 gdbarch_has_global_solist.
8256 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8257 instead of gdbarch_has_global_solist.
8258 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8259 of target_supports_multi_process.
8261 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8263 * objc-lang.c (find_methods): Plug a small memory leak.
8265 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8267 * solib-svr4.c: Include observer.h.
8268 (debug_base, debug_loader_offset_p, debug_loader_offset)
8269 (debug_loader_name, main_lm_addr): Move these globals...
8270 (struct svr4_info): ... into this new structure.
8271 (svr4_info_p): New typedef.
8272 (svr4_info): New global.
8273 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8275 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8276 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8278 (open_symbol_file_object): Adjust to per-inferior svr4.
8279 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8281 (enable_break): Add svr4_info argument. Adjust to per-inferior
8283 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8284 Adjust to per-inferior svr4.
8285 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8288 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8290 * linux-nat.h (linux_proc_get_tgid): Declare.
8291 * linux-nat.c (linux_proc_get_tgid): New.
8292 * linux-thread-db.c (struct thread_db_info): New field
8293 `need_stale_parent_threads_check'.
8294 (add_thread_db_info): Set it.
8295 (find_new_threads_callback): Ignore stale fork parent threads.
8296 (thread_db_resume): New.
8297 (init_thread_db_ops): Install thread_db_resume.
8299 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8301 * fork-child.c (fork_inferior): Only reset the thread list if this
8302 is the first inferior.
8303 (startup_inferior): If the target support multi-process, tell it
8304 to resume only the new process.
8305 * linux-nat.c (num_lwps): Delete global.
8306 (purge_lwp_list): New function.
8307 (num_lwps): New function.
8308 (add_lwp, delete_lwp): Adjust.
8310 (iterate_over_lwps): Add filter argument. Handle it.
8311 (linux_nat_attach): Remove FIXME note.
8312 (linux_nat_detach): Adjust to iterate over threads of the inferior
8313 we're detaching from. Adjust to num_lwps being a function. Don't
8314 assume the head of the lwp list is the main thread of the process
8315 we're detaching from. Don't destroy the LWP list.
8316 (resume_callback): Add debug output.
8317 (linux_nat_resume): Handle resuming a single inferior. Allow a
8318 wildcard resume in non-stop mode.
8319 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8320 correct inferior of the parent LWP.
8321 (status_callback): Also check lp->waitstatus.
8322 (select_event_lwp): Add new filter parameter. Handle it.
8323 (linux_nat_filter_event): Adjust to num_lwps being a function.
8324 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8325 an is_lwp check instead of checking for the number of lwps.
8326 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8327 pending process exit statuses.
8328 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8329 Instead delete LWPs of the inferior that we're mourning. Don't
8330 unregister from the event loop here.
8331 (linux_nat_pid_to_str): Use `num_lwps'.
8332 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8334 (linux_nat_is_async_p): Check if async was masked out.
8335 (linux_multi_process): New global.
8336 (linux_nat_supports_multi_process): New.
8337 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8339 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8341 (linux_nat_close): New.
8342 (linux_nat_add_target): Register linux_nat_close and
8343 linux_nat_supports_multi_process.
8344 * linux-nat.h (iterate_over_lwps): Add filter argument.
8345 * linux-thread-db.c (thread_db_handle): Delete.
8346 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8347 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8348 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8349 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8350 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8351 longer globals, moved to...
8352 (struct thread_db_info): ... this new structure.
8353 (thread_db_list): New.
8354 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8356 (have_threads_callback): Filter out threads of all inferiors but
8357 the one specified by the ARGS argument.
8358 (have_threads): Add ptid argument specifying the inferior we're
8359 interested in. Handle it.
8360 (struct thread_get_info_inout): New.
8361 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8362 (thread_db_attach_lwp): Check that inferior of the passed in
8363 thread is using thread-db. Adjust.
8364 (enable_thread_event): Remove thread_agent parameter. Instead,
8365 get it from the per-inferior thread-db info.
8366 (dladdr_to_soname): Move higher up.
8367 (enable_thread_event_reporting): Adjust to use per-inferior
8369 (try_thread_db_load_1): Replace `handle' parameter by a
8370 thread_db_info parameter. Adjust to use per-inferior thread-db
8372 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8373 (thread_db_load, disable_thread_event_reporting): Ditto.
8374 (check_for_thread_db): Remove conditional reporting of which
8375 libthread_db is in use.
8376 (thread_db_new_objfile): Add comment about inferior_ptid.
8377 (attach_thread): Adjust to use per-inferior thread-db info.
8378 (thread_db_detach): Adjust to use per-inferior thread-db info.
8379 Remove thread event breakpoints of the current inferior. Only
8380 unpush the thread-db target if there are no more processes using
8382 (check_event): Adjust to use per-inferior thread-db info.
8383 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8384 unpush the thread-db target if there are no more processes using
8386 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8387 info. Mark breakpoints of the current inferior out before
8388 deleting them. Only unpush the thread-db target if there are no
8389 more processes using it.
8390 (find_new_threads_callback): Adjust to use per-inferior thread_db
8392 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8393 use per-inferior thread-db info.
8394 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8396 (thread_db_get_thread_local_address): Adjust.
8397 (thread_db_get_ada_task_ptid): Adjust.
8398 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8399 if there no more processes left to debug.
8400 * thread.c (set_running, set_executing): Handle resuming all
8401 threads of a single inferior.
8402 * mi/mi-interp.c (mi_output_running_pid): New.
8403 (mi_inferior_count): New.
8404 (mi_on_resume): For backwards compatibility, if resuming all
8405 threads of an inferior, and there is only one inferior, output
8408 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8410 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8411 (to_fixed_range_type): ... to here.
8413 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8415 * ada-lang.c (desc_data_type): Remove, replace by ...
8416 (desc_data_target_type): ... this.
8417 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8418 (ada_is_array_descriptor_type): Likewise.
8419 (ada_type_of_array): Likewise.
8420 (ada_coerce_to_simple_array_type): Likewise.
8421 (ada_array_element_type): Likewise.
8423 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8425 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8426 result of ada_vax_float_print_function inferior call.
8428 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8430 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8431 avoid creating a dummy value.
8433 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8435 * p-valprint.c (pascal_val_print): Use extract_typed_address
8436 to extract reference value.
8438 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8440 * doublest.c (NAN): Remove unused define.
8441 (extract_floating_by_length, deprecated_extract_floating): Remove.
8442 (store_floating_by_length, deprecated_store_floating): Remove.
8443 (extract_typed_floating): Do not call extract_floating_by_length.
8444 (store_typed_floating): Do not call store_floating_by_length.
8445 (convert_typed_floating): Remove redundant assertions.
8446 * doublest.h (deprecated_extract_floating): Remove.
8447 (deprecated_store_floating): Remove.
8448 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8449 extract_typed_floating instead of deprecated_extract_floating.
8451 2009-05-18 Jon Beniston <jon@beniston.com>
8453 * MAINTAINERS: Add lm32 target.
8454 * Makefile.in: Add lm32 dependencies.
8455 * NEWS: Indicate lm32 is a new target.
8456 * configure.tgt: Add lm32 targets.
8457 * lm32-tdep.c: New file.
8459 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8461 * corelow.c (core_open): Flush the register cache before doing
8462 anything with registers.
8464 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8466 * inflow.h (our_process_group): Remove declaration.
8467 (inferior_process_group): Delete global variable declaration.
8468 (inferior_process_group): New function declaration.
8469 * inflow.c: Include observer.h.
8470 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8472 (struct terminal_info): New struct.
8473 (our_terminal_info): New global.
8474 (inferior_process_group): New function.
8475 (inferior_thisrun_terminal): Extend description comment.
8476 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8478 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8480 (terminal_inferior): Ditto.
8481 (terminal_ours_1): Ditto.
8482 (inflow_new_inferior, inflow_inferior_exit): New functions.
8483 (child_terminal_info): Adjust to per-inferior terminal settings.
8484 (osig_set): New global.
8485 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8486 or clear `osig_set' accordingly.
8487 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8488 SIGINT handler, instead of checking the current inferior (which
8490 (_initialize_inflow): Attach inflow_new_inferior and
8491 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8492 notifications, respectively.
8493 * inferior.h (struct terminal_info): Forward declare.
8494 (struct inferior): Add `terminal_info' field.
8495 * inferior.c (delete_inferior_1): Notify the inferior_exit
8496 observers before removing the inferior from the lists and deleting
8498 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8499 a function instead of a variable. Adjust.
8500 * procfs.c (procfs_stop): Ditto.
8502 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8504 * infrun.c (handle_inferior_event): When handling a
8505 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8507 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8508 from the child if vforking.
8509 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8510 breakpoints from the child here.
8512 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8514 * infrun.c (pending_follow): Remove execd_pathname member.
8515 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8516 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8517 event, don't copy `execd_pathname' to pending_follow, use the
8518 event copy instead. Release `execd_pathname' once done with
8521 * infrun.c (pending_follow): Remove mention of exec events.
8523 2009-05-17 Hui Zhu <teawater@gmail.com>
8525 * i386-tdep.c (i386_process_record): Make it extern.
8526 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8528 * i386-tdep.h (i386_process_record): Declare.
8529 * i386-linux-tdep.c (i386_linux_init_abi): Call
8530 set_gdbarch_process_record.
8532 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8534 Always report varobj as changed when in_scope attribute changes.
8536 * varobj.c (install_new_value): If non-NULL-ness of value
8539 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8541 * NEWS: Mention set/show libthread-db-search-path.
8542 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8543 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8544 * linux-thread-db.c (libthread_db_search_path): New setting.
8545 (thread_db_handle): New variable (replaces using_thread_db).
8546 (try_thread_db_load_1): New function.
8547 (try_thread_db_load, thread_db_load_search): Likewise.
8548 (dladdr_to_soname): Likewise.
8549 (thread_db_load): Iterate over possibly multiple libthread_db's.
8550 (check_for_thread_db): Attempt to load new libthread_db.
8551 (thread_db_detach, thread_db_wait): Unload libthread_db.
8552 (thread_db_mourn_inferior): Likewise.
8553 (_initialize_thread_db): Add new libthread-db-search-path option.
8554 Defer loading of libthread_db to check_for_thread_db.
8555 * solib.c (libpthread_name_p): New function.
8556 (libpthread_solib_p): Call it.
8557 * solib.h (libpthread_name_p): New prototype.
8559 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8561 * MAINTAINERS: Update my email address.
8563 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8565 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8566 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8567 from create_overlay_event_breakpoint_1, old
8568 create_overlay_event_breakpoint deleted.
8569 (breakpoint_re_set_objfile): Don't rescan all objfiles
8571 (breakpoint_re_set): New function.
8572 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8573 instead of breakpoint_re_set.
8574 * objfiles.c (objfile_relocate): Likewise.
8576 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8578 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8579 gdbarch.h does NOT need to be regenerated as the corresponding
8580 change has already been made in a previous commit.
8582 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8584 Remove all i386 debug register low level macros in config nm files.
8585 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8586 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8587 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8589 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8590 (struct i386_dr_low_type): New type.
8591 (i386_dr_low): New global variable.
8592 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8593 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8594 i386_dr_low struct variable fields.
8595 (i386_remove_aligned_watchpoint): Likewise.
8596 (i386_stopped_data_address): Likewise.
8597 (i386_stopped_by_hwbp): Likewise.
8598 (show_debug_regs_command_added): New static variable.
8599 (add_show_debug_regs_command): New static function.
8600 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8601 (i386_set_debug_register_length): New function.
8602 (_initialize_i386_nat): Delete.
8604 * amd64-linux-nat.c: Include "i386-nat.h".
8605 (amd64_linux_dr_set_control): Change to static.
8606 (amd64_linux_dr_get_status): Change to static.
8607 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8608 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8610 * go32-nat.c: Include "i386-nat.h".
8611 (go32_set_addr): Change to static.
8612 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8613 (go32_get_dr6): Change to static. Change return type to unisnged long.
8614 (init_go32_ops): Set i386_dr_low variable fields.
8615 * i386-linux-nat.c: Include "i386-nat.h".
8616 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8617 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8618 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8619 * i386bsd-nat.h: Declare functions used for
8620 i386_dr_low fields in i386fbsd-nat.c.
8621 * i386fbsd-nat.c: Include "i386-nat.h".
8622 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8623 * windows-nat.c: Include "i386-nat.h".
8624 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8626 (cygwin_get_dr6): Change return type to unisnged long.
8627 (cygwin_set_dr7): Change arg type to unisgned long.
8628 (init_windows_ops): Set i386_dr_low function fields.
8630 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8631 i386_set_debug_register_length.
8632 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8634 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8635 * config/i386/nm-cygwin64.h: Likewise.
8636 * config/i386/nm-fbsd.h: Likewise.
8637 * config/i386/nm-linux.h: Likewise.
8638 * config/i386/nm-i386.h: Remove completely.
8639 * config/i386/nm-go32.h: Remove completely.
8640 * config/i386/nm-linux64.h: Remove completely.
8641 * config/i386/go32.mh (NAT_FILE): Remove entry.
8642 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8644 2009-05-14 Jon Beniston <jon@beniston.com>
8646 * MAINTAINERS: Add Jon Beniston to write after approval list.
8648 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8650 * objc-lang.c (objc_objfile_data): New variable.
8651 (find_methods): Skip objfiles without Obj-C methods.
8652 (_initialize_objc_lang): New function.
8654 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8656 * c-lang.c (print_wchar): Remove unnecessary cast.
8658 2009-05-12 Jim Blandy <jimb@red-bean.com>
8660 * MAINTAINERS: Remove self as m32c target maintainer.
8662 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8664 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8665 * command.h (deprecated_add_set_cmd): Delete declaration.
8666 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8667 'set debug gnu-nat' and 'show debug gnu-nat'.
8668 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8669 show-debug-registers' with 'maint set show-debug-registers' and
8670 'maint show show-debug-registers'.
8671 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8672 show-debug-registers' with 'maint set show-debug-registers' and
8673 'maint show show-debug-registers'.
8675 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8677 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8678 pushing it on the output obstack.
8680 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8682 Fix internal error on breaking at a multi-locations caller source line.
8683 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8684 command with no parameters.
8686 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8688 * linux-nat.c (enum sigchld_state): Delete.
8689 (linux_nat_async_events_state): Delete.
8690 (struct waitpid_result): Delete.
8691 (waitpid_queue): Delete.
8692 (queued_waitpid_1): Delete.
8693 (async_file_flush): New.
8694 (queued_waitpid, push_waitpid): Delete.
8695 (async_file_mark): New.
8696 (drain_queued_events): Delete.
8697 (my_waitpid): Remove locally queued events handling.
8698 (linux_test_for_tracefork): Upjust.
8699 (linux_child_follow_fork): Ditto.
8700 (sync_sigchld_action): Delete.
8701 (blocked_mask): Reinstate.
8702 (async_sigchld_action): Rename to...
8703 (sigchld_action): ... this.
8704 (block_child_signals): New.
8705 (restore_child_signals_mask): New.
8706 (lin_lwp_attach_lwp): Adjust.
8707 (linux_nat_create_inferior): Ditto.
8708 (linux_nat_attach): Also use lp->status in async mode.
8709 (get_pending_status): Don't use queued_waitpid.
8710 (linux_nat_detach): Don't drain locally queued events.
8711 (linux_nat_resume): Allow pending wait statuses stored lp->status
8712 in async mode. If returning early due to a pending event,
8713 re-register the event source.
8714 (stop_wait_callback): Allow pending wait statuses stored
8715 lp->status in async mode.
8716 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8717 (linux_nat_wait): Rename to ...
8718 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8719 lp->status in async mode. Always add WNOHANG to the waitpid
8720 options in async mode.
8721 (linux_nat_wait): New.
8722 (kill_callback): Don't drain locally queued events.
8723 (sigchld_handler): Rewrite.
8724 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8725 refer to "set target-async".
8726 (linux_nat_async_mask): If in non-stop, and re-enabling async
8727 mode, re-register the target event source in the event loop.
8728 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8729 (get_pending_events, async_sigchld_handler)
8730 (linux_nat_async_events): Delete.
8731 (handle_target_event): New.
8732 (linux_nat_async_file_handler): Delete.
8733 (linux_async_pipe): New.
8734 (linux_nat_async): Only re-register in the event loop if not
8735 registered yet. Always notify the event-loop once if enabling the
8737 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8738 lp->status, not in the locally queued event list.
8739 (linux_nat_stop): Don't mask out async event handling.
8740 (linux_nat_setup_async): Delete.
8741 (_initialize_linux_nat): Adjust.
8742 (lin_thread_get_thread_signals): blocked_mask is global again.
8745 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8747 Unify target macros.
8749 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8750 (target_stoppped_by_watchpoint): New macro.
8751 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8752 (target_have_steppable_watchpoint): New macro.
8753 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8754 (target_have_continuable_watchpoint): New macro.
8755 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8756 (target_can_use_hardware_watchpoint): New macro.
8757 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8758 (target_region_ok_for_hw_watchpoint): New macro.
8760 * breakpoint.c (update_watchpoint): Use new macros.
8761 (bpstat_alloc): Likewise.
8762 (create_breakpoint): Likewise.
8763 (watch_command_1): Likewise.
8764 (can_use_hardware_watchpoint): Likewise.
8765 (do_enable_breakpoint): Likewise.
8766 * infrun.c (handle_inferior_event): Adapt to new macros.
8767 * mips-tdep.c (mips_gdbarch_init): Update comments.
8768 * procfs.c (procfs_set_watchpoint): Update comment.
8769 (procfs_insert_watchpoint): Adapt to new macros.
8770 * remote-m32r-sdi.c (m32r_stop):
8771 * remote-mips.c (mips_remove_breakpoint):
8772 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8773 (debug_to_stopped_by_watchpoint): Likewise.
8776 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
8778 * src/gdb/target.h: Remove all tests for already defined
8779 macros. All macros defined here should not be set in config
8782 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8784 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
8785 (have_ptrace_getsetfpregs): Likewise.
8786 fetch_all_gp_regs): New function.
8787 (fetch_gp_regs): New function.
8788 (fetch_all_fp_regs): Likewise.
8789 (fetch_fp_regs): New function.
8790 (fetch_ppc_registers): Using the new methods to fetch general-
8791 purpose and floating-pointer registers.
8792 (store_all_gp_regs): New function.
8793 (store_gp_regs): Likewise.
8794 (store_all_fp_regs): New function.
8795 (store_fp_regs): Likewise.
8796 (store_ppc_registers): Using the new methods to store general-
8797 purpose and floating-pointer registers.
8799 2009-05-08 Doug Evans <dje@google.com>
8801 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
8803 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8805 * MAINTAINERS (Write After Approval): Add self.
8807 2009-05-07 Joel Brobecker <brobecker@adacore.com>
8809 * gdbarch.h (target_gdbarch): Add comment documenting this global.
8811 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8813 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
8815 * configure: Regenerate.
8817 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8819 * utils.c: Add include of gdb_usleep.h.
8820 (defaulted_query): Detect false EOF conditions that happen
8821 on terminals opened with the O_NONBLOCK flag when there is
8824 2009-05-06 Pedro Alves <pedro@codesourcery.com>
8826 * inferior.c (add_inferior): Move observer_notify_new_inferior
8828 (add_inferior_silent): ... here.
8830 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
8831 Pedro Alves <pedro@codesourcery.com>
8833 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
8834 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
8836 (procfs_stopped_by_watchpoint): Made static, ptid argument
8838 (_initialize_procfs): Register new watchpoint related target
8840 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
8841 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
8842 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
8843 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8844 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8846 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
8847 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
8848 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8849 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8851 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8852 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
8853 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8854 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8857 2009-05-06 Hui Zhu <teawater@gmail.com>
8859 * i386-tdep.c (i386_process_record): Change bzero to memset.
8861 2009-05-06 Hui Zhu <teawater@gmail.com>
8863 * NEWS: Add item for process record and replay.
8865 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
8867 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
8869 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8871 * inferior.h (read_pc, write_pc): Remove.
8872 * regcache.c (read_pc, write_pc): Remove.
8874 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
8876 (handle_inferior_event): Use regcache_read_pc instead of read_pc
8877 when determining value of stop_pc. Replace subsequent uses of
8878 read_pc by inspecting already-retrieved stop_pc value.
8879 (keep_going): Use regcache_read_pc instead of read_pc.
8881 * breakpoint.c (watchpoint_check): Use current frame architecture
8882 and PC instead of current_gdbarch and read_pc ().
8883 * tracepoint.c (set_traceframe_context): Replace PC argument
8884 with FRAME argument.
8885 (trace_start_command, finish_tfind_command): Update calls.
8886 (finish_tfind_command): Compare frame IDs to identify transitions
8888 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
8889 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
8890 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
8891 of read_pc and write_pc.
8892 (store_register): Make regcache argument non-const. Update call
8893 to exec_one_dummy_insn.
8895 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
8896 * infcmd.c (post_create_inferior): Likewise.
8897 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
8898 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8899 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
8900 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
8901 * linux-fork.c (fork_load_infrun_state): Likewise.
8902 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
8903 * record.c (record_wait): Likewise.
8904 * procfs.c (procfs_wait): Likewise.
8905 * remote-mips.c (common_open, mips_wait): Likewise.
8906 * remote-m32r-sdi.c (m32r_resume): Likewise.
8908 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
8909 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
8910 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
8911 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
8912 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
8914 * solib-darwin.c: Include "regcache.h".
8915 * solib-pa64.c: Include "regcache.h".
8916 * solib-svr4.c: Include "regcache.h.".
8918 * symfile.c: Do not mention read_pc or write_pc in comments.
8919 * dink32-rom.c: Likewise.
8920 * m32r-rom.c: Likewise.
8921 * mips-tdep.c: Likewise.
8923 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8925 * fork-child.c (startup_inferior): Move setting stop_pc ...
8926 * infcmd.c (post_create_inferior): ... to here.
8928 2009-05-04 Michael Snyder <msnyder@vmware.com>
8930 * NEWS: Add item for reverse debugging commands.
8932 2009-05-04 Pedro Alves <pedro@codesourcery.com>
8934 * go32-nat.c (go32_stop): Delete.
8935 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
8936 (go32_create_inferior): Don't call go32_stop or
8938 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
8940 (init_go32_ops): Don't register go32_stop.
8942 2009-05-02 Eli Zaretskii <eliz@gnu.org>
8944 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
8947 * infcall.c (find_function_addr): Avoid compiler warnings for
8950 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8952 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
8953 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
8955 2009-05-01 Doug Evans <dje@google.com>
8957 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
8960 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8962 * record.c (_initialize_record): Reformat and clarify doc strings
8963 for stop-at-limit and insn-number-max.
8965 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
8967 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8969 Make specifiable the make_function_type type memory ownership.
8970 * gdbtypes.c (make_function_type): New parameter `objfile', use it
8971 explicitely instead of TYPE-initialized removed local variable
8972 `objfile'. Describe `objfile' it in the function comment.
8973 (lookup_function_type): Update make_function_type callers.
8974 * gdbtypes.h (make_function_type): Update the prototype.
8975 * jv-lang.c (java_link_class_type): Update make_function_type callers.
8976 * dwarf2read.c (read_subroutine_type): Likewise.
8977 * stabsread.c (read_type): Likewise.
8979 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8981 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
8982 printing a bogus "Thread <main>".
8983 (go32_thread_alive): Don't return 1 for null_ptid.
8985 * i386-tdep.c (i386_go32_init_abi): Override the number of
8986 registers due to non-support of SSE.
8988 2009-04-30 Anthony Green <green@moxielogic.com>
8990 * configure.tgt: Link the moxie simulator in with gdb.
8992 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
8994 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
8997 2009-04-30 Hui Zhu <teawater@gmail.com>
8998 Michael Snyder <msnyder@vmware.com>
9000 I386 Linux process record and replay support.
9002 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9003 This struct has the argument for the function
9004 "record_linux_system_call".
9005 (i386_linux_intx80_sysenter_record): New function. Parse the
9006 system call instruction and call function
9007 "record_linux_system_call" to record execute log.
9008 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9009 Set "i386_linux_intx80_sysenter_record" to
9010 "i386_intx80_record" and "i386_sysenter_record".
9012 2009-04-30 Hui Zhu <teawater@gmail.com>
9013 Michael Snyder <msnyder@vmware.com>
9015 I386 architecture process record and replay support.
9017 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9018 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9020 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9021 i386_record_pc): New variables. Ditto.
9022 (i386_record_modrm, i386_record_lea_modrm_addr,
9023 i386_record_lea_modrm): New functions. Ditto.
9024 (i386_process_record): New function. Parse the instruction in
9025 address "addr" and record the values of registers and memory
9026 that will be changed by this instruction.
9027 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9028 "process_record" interface.
9029 * i386-tdep.h (gdbarch_tdep): New function pointers
9030 "i386_intx80_record" and "i386_sysenter_record" that point to
9031 the function that can record "intx80" and "sysenter" execute
9034 2009-04-30 Hui Zhu <teawater@gmail.com>
9035 Michael Snyder <msnyder@vmware.com>
9037 * infrun.c (use_displaced_stepping): Return false if process
9038 record and replay target is used.
9039 (proceed): Call function "record_not_record_set" if pocess
9040 record and replay target is used.
9042 2009-04-30 Hui Zhu <teawater@gmail.com>
9043 Michael Snyder <msnyder@vmware.com>
9045 Linux process record and replay support.
9047 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9048 (ALL_TARGET_OBS): Add linux-record.o.
9049 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9050 (i[34567]86-*-linux*): Add linux-record.o.
9051 * linux-record.c, linux-record.h: New file.
9053 2009-04-30 Hui Zhu <teawater@gmail.com>
9054 Michael Snyder <msnyder@vmware.com>
9056 Process record and replay target.
9058 * Makefile.in (SFILES): Add record.c.
9059 (COMMON_OBS): Add record.o.
9060 * record.c, record.h: New file.
9062 2009-04-30 Hui Zhu <teawater@gmail.com>
9063 Michael Snyder <msnyder@vmware.com>
9065 * target.h (strata): New stratum "record_stratum".
9067 2009-04-30 Hui Zhu <teawater@gmail.com>
9068 Michael Snyder <msnyder@vmware.com>
9070 GDBARCH interface for process record and replay.
9072 * gdbarch.sh (process_record): This interface point to the
9073 function that records the inferior execute log.
9075 2009-04-29 Doug Evans <dje@google.com>
9077 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9079 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9081 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9082 instead of `b->loc->owner'.
9083 (print_mention_exception_catchpoint): Ditto.
9085 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9087 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9089 2009-04-27 Tom Tromey <tromey@redhat.com>
9091 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9093 2009-04-27 Jerome Guitton <guitton@adacore.com>
9095 * symtab.c (append_exact_match_to_sals): New function, extracted
9096 from expand_line_sal.
9097 (expand_line_sal): Use append_exact_match_to_sals to append exact
9098 matches. If none found, append all best items.
9100 2009-04-27 Jerome Guitton <guitton@adacore.com>
9102 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9104 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9107 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9108 (read_func_scope): Call inherit_abstract_dies.
9110 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9112 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9113 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9115 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9117 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9119 ARI change: Use "/* ARI: rule */" pattern.
9120 * utils.c: Update ARI patterns.
9121 * gdb_dirent.h: Likewise.
9123 2009-04-23 Anthony Green <green@moxielogic.com>
9125 * MAINTAINERS: Add moxie target.
9126 * configure.tgt: Add moxie-*-elf target.
9127 * moxie-tdep.c: New file.
9128 * moxie-tdep.h: New file.
9130 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9132 * ada-lang.c: Remove an extra empty line. No code change.
9134 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9136 Fix double free on error inserting the breakpoint instruction.
9137 * breakpoint.c (create_breakpoints): Move the
9138 update_global_location_list call to ...
9139 (break_command_really): ... here together with the second local call
9140 both unified after all the cleanups.
9142 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9143 Tom Tromey <tromey@redhat.com>
9145 * configure, config.in: Regenerate.
9146 * configure.ac: Support for relocatable GDB datadir. Use
9147 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9148 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9149 * top.c (init_main): Add "set data-directory".
9150 * defs.h (gdb_datadir): Declare.
9151 * main.c (gdb_datadir): New global.
9152 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9153 (relocate_path): New function.
9154 (relocate_directory): Likewise.
9155 (get_init_files): Use relocate_path.
9156 (README): Mention --with-gdb-datadir.
9158 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9160 * ada-tasks (task_command_1): Call target_find_new_threads.
9162 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9164 * stack.c (do_gdb_disassembly): Print the exception message if an
9165 error was thrown while trying to perform the disassembly.
9167 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9169 * varobj.c (free_variable): Replace free_current_contents by xfree.
9171 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9173 * arm-linux-nat.c (fetch_register, store_register): Use
9174 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9175 * arm-linux-tdep.c (arm_linux_supply_gregset,
9176 arm_linux_collect_gregset): Likewise.
9177 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9178 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9180 2009-04-22 Hui Zhu <teawater@gmail.com>
9182 * stack.c (_initialize_stack): Set the default of
9183 disassemble-next-line to off.
9185 2009-04-21 Tom Tromey <tromey@redhat.com>
9187 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9188 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9190 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9192 * configure.ac: Add quotes to not lose brackets in help text.
9193 * configure: Rebuild.
9195 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9197 * configure.ac: Don't postprocess Makefile in config.status.
9198 Substitute GDB_NM_FILE. Don't substitute nm_h.
9199 * Makefile.in (GDB_NM_FILE): Substitute.
9200 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9201 * configure: Regenerate.
9202 * gnulib/Makefile.in: Regenerate.
9204 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9206 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9207 --with-htmldir): New.
9208 * configure: Regenerate.
9210 2009-04-21 Tom Tromey <tromey@redhat.com>
9212 * configure: Rebuild.
9213 * configure.ac: Use lower case for start of help strings. Clean
9214 up --with-sysroot help.
9216 2009-04-21 Tom Tromey <tromey@redhat.com>
9218 * configure: Rebuild.
9219 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9220 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9223 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9225 ARI fix: remove "%p".
9226 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9227 (ia64_sigtramp_frame_this_id): Ditto.
9228 (ia64_libunwind_frame_this_id): Ditto.
9229 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9230 * symmisc.c (maintenance_info_psymtabs): Ditto.
9232 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9234 * configure.ac (--with-relocated-sources): New.
9235 * configure, config.in: Regenerate.
9236 * source.c (add_substitute_path_rule): Remove static.
9237 * source.h (add_substitute_path_rule): Declare.
9238 * main.c: Include "source.h".
9239 (captured_main): Add substitution rule if RELOC_SRCDIR.
9241 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9243 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9245 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9247 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9249 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9251 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9252 (maint_show_dr, super_close): New variables.
9253 (super_fetch_registers, super_store_registers): Make static.
9254 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9255 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9256 (pt_watch_style): Define new enum.
9257 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9259 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9261 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9262 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9263 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9264 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9265 (type_to_irw, fill_mask, try_one_watch)
9266 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9267 (mips_linux_new_thread, populate_regs_from_watches)
9268 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9269 (mips_linux_close): New functions.
9270 (_initialize_mips_linux_nat): Register watchpoint functions with
9271 the target_ops. Add show-debug-regs maintenance command.
9273 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9275 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9277 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9279 * NEWS: Mention gdbserver support for x86 Windows CE.
9281 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9283 * config/djgpp/fnchange.lst: Fix typos.
9285 Set default host and target charsets in the DJGPP port.
9287 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9288 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9289 in all configure scripts that define ac_cv_env_CPP_value.
9291 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9294 * config/djgpp/nl_types.h: New file.
9296 * config/djgpp/langinfo.h: New file.
9298 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9300 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9302 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9303 (MAKEHTMLFLAGS): Set to empty.
9305 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9307 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9310 * go32-nat.c (go32_sysinfo): Check if the call to
9311 __dpmi_get_capabilities fills the buffer with information, and
9312 don't use the buffer if not.
9314 2009-04-17 Tom Tromey <tromey@redhat.com>
9316 * charset.c (_initialize_charset): Add special case for "646".
9318 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9320 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9321 * configure: Regenerate.
9322 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9323 configure substitutions.
9324 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9326 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9328 ARI fix: Do not use %p, replace by call to host_address_to_string
9330 * darwin-nat.c (darwin_xfer_partial): Apply change.
9331 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9332 * gnu-nat.h (proc_debug): Ditto.
9333 * symmisc.c (maintenance_info_symtabs): Ditto.
9334 (maintenance_info_psymtabs): Ditto.
9335 * windows-nat.c (handle_load_dll): Ditto.
9336 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9337 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9339 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9341 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9342 --enable-64-bit-bfd.
9343 (sparc-*-linux*): Likewise.
9345 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9347 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9350 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9352 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9355 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9357 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9358 Revert the previous change. Might not be correct, actually.
9360 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9362 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9363 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9364 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9365 Remove declaration. These are non-existent functions.
9367 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9369 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9370 Fix a compilation warning on mips-irix due to casting from
9371 a pointer of different size.
9373 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9375 * ada-lang.c (symtab_for_sym): Delete.
9376 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9378 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9380 * ada-lang.c (extract_string): Delete.
9381 (ada_main_name): Reimplement using target_read_string instead of
9384 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9386 * m68klinux-nat.c: Remove obsolete comment.
9387 (fetch_register, store_register): Don't call
9388 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9389 which are always nops here.
9391 2009-04-14 Tom Tromey <tromey@redhat.com>
9393 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9394 (c_printstr): Likewise.
9395 * charset.c: Include gdb_wait.h.
9396 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9397 (find_charset_names): Use pexecute. Handle libiconv's output.
9399 (_initialize_charset): Use xstrdup.
9400 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9402 (INTERMEDIATE_ENCODING): New define.
9403 * configure, config.in: Rebuild.
9404 * configure.ac: Check for btowc.
9406 2009-04-15 Tom Tromey <tromey@redhat.com>
9408 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9410 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9412 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9414 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9416 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9418 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9420 ARI fix: sprintf rule.
9421 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9422 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9423 (ada_decode): Replace sprintf by xsnprintf.
9424 (find_old_style_renaming_symbol): Ditto.
9425 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9428 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9430 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9431 after having executed the target mourn_inferior routine.
9433 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9435 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9438 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9440 * infrun.c (maybe_software_singlestep): New function.
9441 (resume): Call maybe_software_singlestep.
9442 (handle_inferior_event): Same.
9444 2009-04-13 Tom Tromey <tromey@redhat.com>
9446 * python/python-frame.c (frapy_richcompare): Return
9447 Py_NotImplemented, not an error. Handle Py_NE as well.
9449 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9451 * charset.c (EILSEQ): Define if not defined by system headers.
9453 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9455 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9456 to be consistent with renaming config.intl.in into config_intl.in.
9458 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9459 consistent with the change from 2008-11-09.
9461 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9463 * gdbtypes.c: Remove excessive parentheses at the return keywords.
9464 * varobj.c (varobj_invalidate): Fix indentation.
9465 * varobj.c (varobj_invalidate): Fix formatting text width.
9467 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9469 Implement -exec-jump.
9471 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9472 * mi/mi-main.c (mi_cmd_exec_jump): New.
9473 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9475 2009-04-07 Doug Evans <dje@google.com>
9477 * symfile.c (symbol_file_clear): Fix indentation.
9479 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9481 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9483 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9485 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9486 (ppc_linux_auxv_parse): New function.
9487 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9488 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9490 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9492 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9493 BFD to contents of SPU name note.
9494 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9495 with "from_tty" argument 1 instead of 0.
9497 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9500 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9501 Create the symbol in local scope.
9502 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9504 2009-04-02 Keith Seitz <keiths@redhat.com>
9506 * stabsread.c (read_member_functions): GCC may emit an extra space
9507 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9508 whitespace when looking for these functions.
9510 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9512 Change the default value for "set print frame-arguments" to scalars.
9514 * stack.c (print_frame_arguments): Set initial value to "scalars".
9516 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9518 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9519 (mips_gdbarch_init): Add user registers from
9520 mips_numeric_register_aliases.
9522 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9524 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9526 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9528 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9529 this is the last one.
9531 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9533 * remote.c (append_resumption): New.
9534 (remote_vcont_resume): Use it.
9536 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9538 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9539 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9541 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9542 Keith Seitz <keiths@redhat.com>
9543 Jan Kratochvil <jan.kratochvil@redhat.com>
9546 * Makefile.in (dbxread.o): Update.
9547 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9548 * dwarf2read.c (GDB_FORM_cached_string): New.
9549 (read_partial_die): Use dwarf2_canonicalize_name.
9550 (dwarf2_linkage_name): Use dwarf2_name.
9551 (dwarf2_canonicalize_name): New.
9552 (dwarf2_name): Use dwarf2_canonicalize_name.
9553 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9554 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9555 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9557 * cp-name-parser.y: operator() requires two parameters,
9558 according to libiberty.
9559 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9563 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9565 Provide support for (Ada) task-specific breakpoints.
9567 * ada-lang.h (ada_get_task_number): Add declaration.
9568 (breakpoint_ada_task_match): Delete declaration.
9569 * ada-tasks.c (ada_get_task_number): Make non-static.
9570 * breakpoint.h (struct breakpoint): Add field "task".
9571 * breakpoint.c (print_one_breakpoint_location): Add handling of
9572 task-specific breakpoints.
9573 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9574 New parameter "task".
9575 (break_command_really): Update calls to find_condition_and_thread
9576 and create_breakpoints.
9577 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9580 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9582 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9584 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9586 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9587 if the thread's ptid without a thread id field is in the list
9588 before calling thread_change_ptid.
9589 (extended_remote_attach_1): In non-stop mode, do not rely on
9590 querying the current thread, instead, query the thread list, and
9591 select the first thread of the process.
9592 * gdbthread.h (first_thread_of_process): Declare.
9593 * thread.c (first_thread_of_process): Define.
9595 2009-03-30 Stan Shebs <stan@codesourcery.com>
9597 Make tracepoints into a type of breakpoint.
9598 * breakpoint.h (enum bptype): Add bp_tracepoint.
9599 (struct breakpoint): Add fields step_count, pass_count, actions.
9600 (get_tracepoint, get_tracepoint_by_number): Declare.
9601 (all_tracepoints): Declare.
9602 * breakpoint.c: Include tracepoint.h, readline.h.
9603 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9604 (tracepoint_count): Ditto.
9605 (should_be_inserted): GDB does not insert tracepoints itself.
9606 (print_it_typical): Add tracepoint case.
9607 (bpstat_what): Ditto.
9608 (print_one_breakpoint_location): Ditto, and add printing for
9609 pass count, step count, and action list.
9610 (user_settable_breakpoint): Add tracepoint case.
9611 (allocate_bp_location): Ditto.
9612 (set_breakpoint_location_function): Ditto.
9613 (disable_breakpoints_in_shlibs): Ditto.
9615 (break_command_really): Add argument traceflag, use to choose
9616 basic breakpoint type.
9617 (break_command_1): Pass extra argument.
9618 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9619 (breakpoint_re_set_one): Add tracepoint case.
9620 (disable_command, enable_command): Ditto.
9621 (set_tracepoint_count): Move here from tracepoint.c.
9622 (trace_command): Move here from tracepoint.c and use
9623 break_command_really.
9624 (tracepoints_info): Move here from tracepoint.c and call
9626 (enable_trace_command): Move here from tracepoint.c and call
9628 (disable_trace_command): Move here from tracepoint.c and call
9630 (delete_trace_command): Move here from tracepoint.c and call
9632 (trace_pass_command): Move here from tracepoint.c.
9633 (get_tracepoint_by_number): Ditto.
9634 (tracepoint_save_command): Ditto.
9635 (get_tracepoint): New function.
9636 (all_tracepoints): New function.
9637 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9638 deprecate "enable trace" and "disable trace" commands.
9639 * tracepoint.h (struct tracepoint): Remove.
9640 (tracepoint_chain): Remove decl.
9641 (deprecated_create_tracepoint_hook): Remove decl.
9642 (deprecated_delete_tracepoint_hook): Remove decl.
9643 (deprecated_modify_tracepoint_hook): Remove decl.
9644 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9645 (free_actions): Update signature.
9646 (validate_actionline): Update signature.
9647 (end_actions_pseudocommand): Declare.
9648 (while_stepping_pseudocommand): Declare.
9649 * tracepoint.c: Include breakpoint.h.
9650 (tracepoint_chain, tracepoint_count): Remove.
9651 (free_actions, make_cleanup_free_actions): Update signature.
9652 (trace_command, set_raw_tracepoint): Remove.
9653 (trace_mention): Remove.
9654 (tracepoints_info): Remove.
9655 (tracepoint_operation, map_args_over_tracepoints): Remove.
9656 (get_tracepoint_by_number): Remove.
9657 (enable_trace_command, disable_trace_command): Remove.
9658 (delete_trace_command, trace_pass_command): Remove.
9659 (trace_actions_command, read_actions): Update signature.
9660 (validate_actionline): Update signature, use bp loc.
9661 (encode_actions): Ditto.
9662 (download_tracepoint): New function, body of trace_start_command.
9663 (trace_start_command): Call it, use all_tracepoints.
9664 (tracepoint_save_command): Remove.
9665 (tracepoint_dump_command): Use get_tracepoint.
9666 (end_actions_pseudocommand): Make globally visible.
9667 (while_stepping_pseudocommand): Ditto.
9668 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9670 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9672 Expose frames to Python.
9673 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9674 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9675 (python-frame.o): New target.
9676 * python/python-frame.c: New file.
9677 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9678 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9679 gdbpy_initialize_frames): New prototypes.
9680 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9681 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9683 * stack.c (find_frame_funname): New function, factored out of
9685 (print_frame): Call find_frame_funname.
9686 * stack.h (find_frame_funname): Add prototype.
9688 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9690 Remove unused value_object attribute `owned_by_gdb'.
9691 * python/python-value.c (value_object): Remove owned_by_gdb
9693 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9694 (valpy_new): Likewise.
9695 (value_to_value_object): Likewise.
9697 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9699 Change gdb.Value.address from a method to an attribute.
9700 * python/python-value.c (value_object): Add `address' element.
9701 (valpy_dealloc): Decrement reference to self->address if set.
9702 (valpy_new): Initialize val_obj->address.
9703 (valpy_address): Rename to ...
9704 (valpy_get_address): ... this. Change signature from method to
9705 attribute. Update self->address if not set.
9706 (value_to_value_object): Initialize val_obj->address.
9707 (value_object_getset): Add `address' element.
9708 (value_object_methods): Remove `address' element.
9710 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9712 * observer.sh: Set LANG/LC_ALL to C, not c.
9714 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9716 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9719 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9721 * remote.c (remote_stop_ns): If multi-process extensions are off,
9722 and GDB is requesting the whole process to stop, sent "vCont;t",
9725 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9727 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9730 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9732 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9734 2009-03-26 Doug Evans <dje@google.com>
9736 * thread.c (do_restore_current_thread_cleanup): Redo test for
9737 whether to restore old->inferior_ptid.
9739 2009-03-26 Tom Tromey <tromey@redhat.com>
9741 * breakpoint.c (resolve_sal_pc): Preserve original line number
9742 when skipping prologue.
9744 2009-03-26 Doug Evans <dje@google.com>
9746 * thread.c (inferior_thread) Remove "extern" in definition.
9748 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9750 Add gdb.Value.is_optimized_out attribute.
9751 * python/python-value.c (valpy_get_is_optimized_out): New
9753 (value_object_getset): New variable.
9754 (value_object_type): Initialize tp_getset element.
9756 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9758 Recognize missing DW_AT_location as <value optimized out>.
9760 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9761 Call add_symbol_to_list.
9763 2009-03-25 Tom Tromey <tromey@redhat.com>
9765 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9766 * stack.c (print_this_frame_argument_p): Use check_typedef.
9768 2009-03-25 Tom Tromey <tromey@redhat.com>
9770 * configure: Rebuild.
9771 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9772 Rearrange flags setting. Add comments.
9774 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9776 * config/i386/nm-i386.h: Remove code within
9777 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9778 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
9780 * config/i386/nm-cygwin64.h: Ditto.
9781 * config/i386/nm-fbsd.h: Ditto.
9782 * config/i386/nm-go32.h: Ditto.
9783 * config/i386/nm-linux.h: Ditto.
9784 * config/i386/nm-linux64.h: Ditto.
9786 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9788 ARI fix: "xasprintf" rule.
9789 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
9791 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9793 * remote.c (remote_start_remote): In non-stop mode, call
9794 init_wait_for_inferior before adding threads and inferiors.
9796 2009-03-25 Joel Brobecker <brobecker@adacore.com>
9798 * breakpoint.c (breakpoint_thread_match): Split a large condition
9799 into several smaller conditions. No behavior change.
9801 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9803 * infrun.c (infrun_thread_thread_exit): New.
9804 (_initialize_infrun): Attach it to the thread_exit observer.
9805 * thread.c (delete_thread_1): Always call the observer, passing it
9807 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
9808 SILENT, return immediately.
9810 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9812 * infrun.c (normal_stop): Use has_stack_frames instead of
9814 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
9815 when there is no thread selected.
9816 (mi_cmd_execute): Don't special case commands that can run without
9817 a valid selected thread.
9818 * top.c (execute_command): Don't special case commands that can
9819 run without a valid selected thread. Use has_stack_frames.
9820 * infcmd.c (ensure_valid_thread): New.
9821 (continue_1, step_1, jump_command, signal_command): Use it.
9822 (detach_command): Error out if there's no selected thread/inferior.
9823 * thread.c (print_thread_info): Allow having no thread selected.
9824 (switch_to_thread): Don't read the PC if there is no current thread.
9825 (do_restore_current_thread_cleanup): Don't record the current
9826 frame if there is no current thread.
9827 (make_cleanup_restore_current_thread): Don't read frame info if
9828 there is no selected thread.
9829 (_initialize_thread): Don't mark commands as
9830 "no_selected_thread_ok".
9831 * frame.c (get_current_frame): Error out if there is no valid
9833 (has_stack_frames): Return false if there is no valid
9835 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
9836 "no_selected_thread_ok".
9837 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
9838 (get_cmd_no_selected_thread_ok): Delete.
9839 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
9840 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
9842 * stack.c (get_selected_block): Use has_stack_frames.
9844 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
9846 Fix size of FPSCR in Power 7 processors.
9847 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
9848 (PPC_FEATURE_HAS_DFP): New #define.
9849 (ppc_linux_read_description): Check for DFP feature instead of
9850 ISA 2.05 to decide on size of the FPSCR.
9852 2009-03-25 Kevin Buettner <kevinb@redhat.com>
9854 * mn10300-tdep.c (trad-frame.h): Don't include.
9855 (prologue-value.h): Include.
9856 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
9857 (struct mn10300_prologue): Define.
9858 (push_reg, translate_rreg, check_for_saved): New functions.
9859 (mn10300_analyze_prologue): Rewrite, using prologue-value
9860 machinery. Handle more instructions than before. Permit
9861 instructions to occur in any order.
9862 (mn10300_skip_prologue): Find the extents of the function
9863 in question; mn10300_analyze_prologue no longer does this.
9864 (mn10300_analyze_frame_prologue): New function.
9865 (mn10300_frame_base): New function.
9866 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
9868 (mn10300_frame_prev_register): Likewise.
9869 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
9870 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
9872 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
9874 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9876 Fix completer problem for filename completion on the first try.
9878 * gdb/completer.h (gdb_completion_word_break_characters): New function.
9879 * gdb/completer.c: Include gdb_assert.h.
9880 (complete_line_internal_reason): New enum.
9881 (complete_line_internal): Change last argument type to
9882 complete_line_internal_reason.
9883 Modify function to handle the different complete_line_internal_reason
9885 (complete_line): Adapt to change in complete_line_internal.
9886 (command_completer): Ditto.
9887 (gdb_completion_word_break_characters): Implement new function.
9888 * top.c (init_main): Set rl_completion_word_break_hook to
9889 gdb_completion_word_break_characters.
9892 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9894 ARI fix: "strlen d_name" rule.
9895 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
9898 2009-03-24 Tom Tromey <tromey@redhat.com>
9899 Pedro Alves <pedro@codesourcery.com>
9901 * configure, config.in: Rebuild.
9902 * configure.ac: Check for libiconvlist.
9903 * charset.c: Check HAVE_LIBICONVLIST.
9904 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
9905 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
9906 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
9908 (INTERNAL_CFLAGS_BASE): Update.
9909 (INTERNAL_LDFLAGS): Update.
9912 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9914 * configure.ac: Initialize the variable $PREFER_CURSES.
9915 * configure: Regenerated.
9917 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9919 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
9920 * configure: Regenerated.
9922 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
9924 ARI fix: "strerror" rule.
9925 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
9926 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
9928 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9930 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
9931 before looking up the fields inside our struct type.
9933 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9935 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
9936 trying to resolve the type qualification.
9938 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9940 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
9941 we try to apply the attribute on the real type, rather than
9942 its associated typedef.
9944 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9946 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
9947 to make sure we try to get the modulus of the actual type, not the
9950 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9952 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
9953 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
9954 to get the real type, not the associated typedef.
9956 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9958 * ada-lang.c (ada_get_field_index): Add handling of the case
9959 when TYPE is a typedef of a struct.
9961 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9963 Add gdb_usleep as a portable version of usleep based on gdb_select.
9964 * gdb_usleep.h, gdb_usleep.c: New files.
9965 * Makefile.in (SFILES): Add gdb_usleep.c.
9966 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
9967 (COMMON_OBS): Add gdb_usleep.o.
9968 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
9969 by call to gdb_usleep.
9971 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9973 * buildsym.c (end_symtab): If we ignore the subfiles, then
9974 unlink the associated symtabs if they were already allocated.
9976 2009-03-23 Jerome Guitton <guitton@adacore.com>
9978 Provide a way to force building of GDB with libcurses.
9979 * configure.ac: Add --with-curses.
9980 * configure: Regenerated.
9982 2009-03-23 Tom Tromey <tromey@redhat.com>
9984 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
9987 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
9989 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
9990 solib_contains_address_p instead of searching.
9992 2009-03-23 Tom Tromey <tromey@redhat.com>
9994 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
9995 (iconv): Make 'inbuf' argument const.
9996 (convert_between_encodings): Use ICONV_CONST.
9997 (wchar_iterate): Likewise.
9999 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10001 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10002 dynamically loaded function.
10003 (LookupPrivilegeValueA): Ditto.
10004 (OpenProcessToken): Ditto.
10005 (AdjustTokenPrivileges): Rename and define placeholder for address of
10006 dynamically loaded function.
10007 (LookupPrivilegeValueA): Ditto.
10008 (OpenProcessToken): Ditto.
10009 (set_process_privilege): Remove check for loaded functions.
10010 (bad_OpenProcessToken): Define.
10011 (_initialize_loadable): Load token functions from advapi here, setting
10012 OpenProcessToken function to a dummy static function which always return
10013 error if OS doesn't support this functionality.
10015 2009-03-22 Nicolas Roche <roche@adacore.com>
10016 Christopher Faylor <me+cygwin@cgf.cx>
10018 * win32-nat.c (ctrl_c_handler): New function.
10019 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10020 is run in a separate console.
10022 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10024 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10025 for dynamically loaded function.
10026 (DebugBreakProcess): Ditto.
10027 (DebugSetProcessKillOnExit): Ditto.
10028 (EnumProcessModules): Ditto.
10029 (GetModuleFileNameExA): Ditto.
10030 (GetModuleInformation): Ditto.
10031 (DebugActiveProcessStop): Rename and define placeholder for address of
10032 dynamically loaded function.
10033 (DebugBreakProcess): Ditto.
10034 (DebugSetProcessKillOnExit): Ditto.
10035 (EnumProcessModules): Ditto.
10036 (GetModuleFileNameExA): Ditto.
10037 (GetModuleInformation): Ditto.
10038 (psapi_loaded): Delete.
10039 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10040 dynamically loaded functions will return failure if they weren't
10042 (has_detach_ability): Delete.
10043 (windows_attach): Remove call to has_detach_ability (). Just rely on
10044 functions being callable.
10045 (bad_DebugActiveProcessStop): Define.
10046 (bad_DebugBreakProcess): Ditto.
10047 (bad_DebugSetProcessKillOnExit): Ditto.
10048 (bad_EnumProcessModules): Ditto.
10049 (bad_GetModuleFileNameExA): Ditto.
10050 (bad_GetModuleInformation): Ditto.
10051 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10052 dynamic storage here, setting nonexistent functions to dummy static
10053 functions which always return error.
10055 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10057 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10058 to the about_to_proceed observer notification.
10059 (mi_about_to_proceed): New.
10060 (mi_on_resume): Only output ^running and the prompt here if the
10061 target was proceeded.
10062 * breakpoint.c (breakpoint_proceeded): New static.
10063 (breakpoint_about_to_proceed): New.
10064 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10065 the about_to_proceed observer notification.
10066 * inferior.h (breakpoint_proceeded): Delete declaration.
10067 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10068 Notify the about_to_proceed observers.
10069 (struct inferior_status): Delete breakpoint_proceeded member.
10070 (save_inferior_status): Don't save it.
10071 (restore_inferior_status): Don't restore it.
10072 * mi-main.h (mi_proceeded): Declare.
10073 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10076 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10078 * gdbthread.h (struct thread_info): Add in_infcall member.
10079 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10080 Remove reverences to suppress_resume_observer. Refresh
10081 `call_thread' after returning from `proceed'.
10082 * infcmd.c (suppress_resume_observer): Delete.
10083 * inferior.h (suppress_resume_observer): Delete declaration.
10084 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10086 * thread.c (set_running): Remove references to
10087 suppress_resume_observer.
10088 * infrun.c (struct inferior_status): Add in_infcall member.
10089 (save_inferior_status): Save it.
10090 (restore_inferior_status): Restore it.
10092 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10094 * infcall.c (run_inferior_call): Remove references to
10095 suppress_stop_observer.
10096 * infcmd.c (suppress_stop_observer): Delete.
10097 (finish_command_continuation): Remove NOTE. Don't clear
10098 suppress_stop_observer anymore.
10099 (finish_command_continuation_free_arg): Likewise.
10100 (finish_forward): Remove references to suppress_stop_observer.
10101 Call normal_stop observer if we haven't already.
10102 * inferior.h (suppress_stop_observer): Delete.
10103 * infrun.c (normal_stop): When deciding to suppress the
10104 normal_stop observer, check for proceed_to_finish instead of
10105 suppress_stop_observer.
10107 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10109 * symfile.c (symfile_relocate_debug_section): Remove check for
10112 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10113 Jim Blandy <jimb@red-bean.com>
10114 Thiago Jung Bauermann <bauerman@br.ibm.com>
10115 Tom Tromey <tromey@redhat.com>
10117 Miscellaneous fixes to the Python code.
10118 * python/python-cmd.c (cmdpy_init): Accept keyword
10120 * python/python-value.c (valpy_string): Accept keyword
10122 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10123 Do not call value_to_value_object on NULL RES_VAL.
10124 (value_object_methods): Change `string' entry to also accept
10126 (convert_value_from_python): Return a copy of the value if obj is
10127 a gdb.Value object.
10128 (value_object_methods): Mark the `string' method as accepting
10129 keywords, and show method "prototype" in the doc string.
10130 * python/python.c (get_parameter): Don't return inside a
10133 2009-03-20 Tom Tromey <tromey@redhat.com>
10135 Add support for convenience functions in Python.
10136 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10137 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10138 (python-function.o): New target.
10139 * eval.c: Include "python/python.h" and <ctype.h>.
10140 (evaluate_subexp_standard): Handle values of type
10141 TYPE_CODE_INTERNAL_FUNCTION.
10142 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10143 * parse.c (write_exp_string): Remove duplicate word in comment.
10144 * python/python-function.c: New file.
10145 * python/python-internal.h (gdbpy_initialize_functions): Add
10147 * python/python.c (_initialize_python): Call
10148 gdbpy_initialize_functions.
10149 * valprint.c (value_check_printable): Handle values of type
10150 TYPE_CODE_INTERNAL_FUNCTION.
10151 * value.c: Include "cli/cli-decode.h".
10152 (internal_function): New struct.
10153 (functionlist, internal_fn_type): New static variables.
10154 (lookup_only_internalvar,
10155 lookup_internalvar): Add const qualifier to name argument.
10156 (create_internalvar): Likewise. Initialize new field.
10157 (set_internal_var): Fix typo in comment. Don't allow assignment
10158 to canonical variable.
10159 (value_create_internal_function, value_internal_function_name,
10160 call_internal_function, function_command, function_destroyer,
10161 add_internal_function): New functions.
10162 (_initialize_values): Create `function' placeholder command.
10163 Initialize internal_fn_type.
10164 * value.h (lookup_only_internalvar, create_internalvar,
10165 lookup_internalvar): Add const qualifier to name argument.
10166 (internal_function_fn, add_internal_function, call_internal_function,
10167 value_internal_function_name): Add prototypes.
10168 (struct internalvar) <canonical>: New field.
10170 2009-03-20 Tom Tromey <tromey@redhat.com>
10172 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10174 2009-03-20 Tom Tromey <tromey@redhat.com>
10175 Julian Brown <julian@codesourcery.com>
10177 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10178 PR i18n/9401, PR exp/9613:
10180 * value.h (value_typed_string): Declare.
10181 (val_print_string): Update.
10182 * valprint.h (print_char_chars): Update.
10183 * valprint.c (print_char_chars): Add type argument. Update.
10184 (val_print_string): Likewise.
10185 * valops.c (value_typed_string): New function.
10186 * utils.c (host_char_to_target): New function.
10187 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10189 (no_control_char_error): Remove.
10190 * typeprint.c (print_type_scalar): Update.
10191 * scm-valprint.c (scm_scmval_print): Update.
10192 * scm-lang.h (scm_printchar, scm_printstr): Update.
10193 * scm-lang.c (scm_printchar): Add type argument.
10194 (scm_printstr): Likewise.
10195 * printcmd.c (print_formatted): Update.
10196 (print_scalar_formatted): Update.
10197 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10198 Handle '%lc' and '%ls'.
10199 * parser-defs.h (struct typed_stoken): New type.
10200 (struct stoken_vector): Likewise.
10201 (write_exp_string_vector): Declare.
10202 * parse.c (write_exp_string_vector): New function.
10203 * p-valprint.c (pascal_val_print): Update.
10204 * p-lang.h (is_pascal_string_type, pascal_printchar,
10205 pascal_printstr): Update.
10206 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10207 Add 'char_type' argument.
10208 (pascal_emit_char): Add type argument.
10209 (pascal_printchar): Likewise.
10210 (pascal_printstr): Likewise.
10211 * objc-lang.c (objc_emit_char): Add type argument.
10212 (objc_printchar): Likewise.
10213 (objc_printstr): Likewise.
10214 * macroexp.c (get_character_constant): Handle unicode characters.
10215 Use c_parse_escape.
10216 (get_string_literal): Handle unicode strings. Use
10218 * m2-valprint.c (print_unpacked_pointer): Update.
10219 (m2_print_array_contents): Update.
10220 (m2_val_print): Update.
10221 * m2-lang.c (m2_emit_char): Add type argument.
10222 (m2_printchar): Likewise.
10223 (m2_printstr): Likewise.
10224 * language.h (struct language_defn) <la_printchar>: Add type
10226 <la_printstr, la_emitchar>: Likewise.
10227 (LA_PRINT_CHAR): Likewise.
10228 (LA_PRINT_STRING): Likewise.
10229 (LA_EMIT_CHAR): Likewise.
10230 * language.c (unk_lang_emit_char): Add type argument.
10231 (unk_lang_printchar): Likewise.
10232 (unk_lang_printstr): Likewise.
10233 * jv-valprint.c (java_val_print): Update.
10234 * jv-lang.c (java_emit_char): Add type argument.
10235 * f-valprint.c (f_val_print): Update.
10236 * f-lang.c (f_emit_char): Add type argument.
10237 (f_printchar): Likewise.
10238 (f_printstr): Likewise.
10239 * expprint.c (print_subexp_standard): Update.
10240 * charset.h (target_wide_charset): Declare.
10241 (c_target_char_has_backslash_escape, c_parse_backslash,
10242 host_char_print_literally, host_char_to_target,
10243 target_char_to_host, target_char_to_control_char): Remove.
10244 (enum transliterations): New type.
10245 (convert_between_encodings): Declare.
10246 (HOST_ESCAPE_CHAR): New define.
10247 (host_letter_to_control_character, host_hex_value): Declare.
10248 (enum wchar_iterate_result): New enum.
10249 (struct wchar_iterator): Declare.
10250 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10251 wchar_push_back): Declare.
10252 * charset-list.h: New file.
10253 * c-valprint.c (textual_name): New function.
10254 (textual_element_type): Handle wide character types.
10255 (c_val_print): Pass original type to textual_element_type. Handle
10256 wide character types.
10257 (c_value_print): Use textual_element_type. Pass original type of
10258 value to val_print.
10259 * c-lang.h (enum c_string_type): New type.
10260 (c_printchar, c_printstr): Update.
10261 * c-lang.c (classify_type): New function.
10262 (print_wchar): Likewise.
10263 (c_emit_char): Add type argument. Handle wide characters.
10264 (c_printchar): Likewise.
10265 (c_printstr): Add type argument. Handle wide and multibyte
10267 (convert_ucn): New function.
10268 (emit_numeric_character): Likewise.
10269 (convert_octal): Likewise.
10270 (convert_hex): Likewise.
10271 (ADVANCE): New macro.
10272 (convert_escape): New function.
10273 (parse_one_string): Likewise.
10274 (evaluate_subexp_c): Likewise.
10275 (exp_descriptor_c): New global.
10276 (c_language_defn): Use exp_descriptor_c.
10277 (cplus_language_defn): Likewise.
10278 (asm_language_defn): Likewise.
10279 (minimal_language_defn): Likewise.
10280 (charset_for_string_type): New function.
10281 * c-exp.y (%union): Add 'svec' and 'tsval'.
10283 (exp): Add CHAR production.
10284 (string_exp): Rewrite.
10285 (exp) <string_exp>: Rewrite.
10286 (tempbuf): Now global.
10287 (tempbuf_init): New global.
10288 (parse_string_or_char): New function.
10289 (yylex) <tempbuf>: Now global.
10290 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10292 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10293 (c_parse_escape): New function.
10294 * auxv.c (fprint_target_auxv): Update.
10295 * ada-valprint.c (ada_emit_char): Add type argument.
10296 (ada_printchar): Likewise.
10297 (ada_print_scalar): Update.
10298 (printstr): Add type argument. Update calls to ada_emit_char.
10299 (ada_printstr): Add type argument.
10300 (ada_val_print_array): Update.
10301 (ada_val_print_1): Likewise.
10302 * ada-lang.c (emit_char): Add type argument.
10303 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10305 * gdb_locale.h: Include langinfo.h.
10306 * charset.c (_initialize_charset): Set default host charset from
10307 the locale. Don't register charsets. Add target-wide-charset
10308 commands. Call find_charset_names.
10309 (struct charset, struct translation): Remove.
10310 (GDB_DEFAULT_HOST_CHARSET): Remove.
10311 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10312 (target_wide_charset_name): New global.
10313 (show_host_charset_name): Handle "auto".
10314 (show_target_wide_charset_name): New function.
10315 (host_charset_enum, target_charset_enum): Remove.
10316 (charset_enum): New global.
10317 (all_charsets, register_charset, lookup_charset, all_translations,
10318 register_translation, lookup_translation): Remove.
10319 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10320 (iso_8859_print_literally, iso_8859_to_control,
10321 iso_8859_family_charset): Remove.
10322 (ebcdic_print_literally, ebcdic_to_control,
10323 ebcdic_family_charset): Remove.
10324 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10325 register_iconv_charsets): Remove.
10326 (target_wide_charset_be_name, target_wide_charset_le_name): New
10328 (identity_either_char_to_other): Remove.
10329 (set_be_le_names, validate): New functions.
10330 (backslashable, backslashed, represented): Remove.
10331 (default_c_target_char_has_backslash_escape): Remove.
10332 (default_c_parse_backslash, iconv_convert): Remove.
10333 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10334 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10335 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10336 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10337 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10338 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10339 (table_convert_char, table_translation, simple_table_translation):
10341 (current_host_charset, current_target_charset,
10342 c_target_char_has_backslash_escape_func,
10343 c_target_char_has_backslash_escape_baton): Remove.
10344 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10345 (host_char_to_target_func, host_char_to_target_baton): Remove.
10346 (target_char_to_host_func, target_char_to_host_baton): Remove.
10347 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10349 (lookup_charset_or_error, check_valid_host_charset): Remove.
10350 (set_host_and_target_charsets): Remove.
10351 (set_host_charset, set_target_charset): Remove.
10352 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10353 (set_target_wide_charset_sfunc): New function.
10354 (show_charset): Print target wide character set.
10355 (host_charset, target_charset): Rewrite.
10356 (target_wide_charset): New function.
10357 (c_target_char_has_backslash_escape): Remove.
10358 (c_parse_backslash): Remove.
10359 (host_letter_to_control_character): New function.
10360 (host_char_print_literally): Remove.
10361 (host_hex_value): New function.
10362 (target_char_to_control_char): Remove.
10363 (cleanup_iconv): New function.
10364 (convert_between_encodings): New function.
10365 (target_char_to_host): Remove.
10366 (struct wchar_iterator): Define.
10367 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10368 wchar_push_back): New functions.
10369 (do_cleanup_iterator): New function.
10370 (char_ptr): New typedef.
10371 (charsets): New global.
10372 (add_one, find_charset_names): New functions.
10373 (default_charset_names): New global.
10374 (auto_host_charset_name): Likewise.
10375 * aclocal.m4, config.in, configure: Rebuild.
10376 * configure.ac: Call AM_LANGINFO_CODESET.
10377 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10378 (AM_ICONV): Invoke earlier.
10379 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10380 LIBICONV_LIBDIR. Check for libiconv in build tree.
10381 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10382 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10383 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10384 * gdb_obstack.h (obstack_grow_wstr): New define.
10385 * gdb_wchar.h: New file.
10386 * defs.h: Include it.
10388 2009-03-20 Tom Tromey <tromey@redhat.com>
10389 Jan Kratochvil <jan.kratochvil@redhat.com>
10391 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10392 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10394 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10395 SYMBOL_TYPE result.
10396 * ada-typeprint.c (print_array_type): Do the NULL check
10399 2009-03-19 Tom Tromey <tromey@redhat.com>
10401 * utils.c (do_obstack_free): New function.
10402 (make_cleanup_obstack_free): Likewise.
10403 * defs.h (make_cleanup_obstack_free): Declare.
10405 2009-03-18 Doug Evans <dje@google.com>
10407 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10408 int, not a long long.
10409 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10411 * expprint.c (dump_raw_expression): Print note if non-NULL.
10413 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10416 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10418 * Makefile.in: Update license to GPLv3.
10419 * ada-exp.y: Update license to GPLv3.
10420 * ada-lex.l: Update license to GPLv3.
10421 * c-exp.y: Update license to GPLv3.
10422 * cp-name-parser.y: Update license to GPLv3.
10423 * darwin-nat-info.c: Update license to GPLv3.
10424 * f-exp.y: Update license to GPLv3.
10425 * gdb_thread_db.h: Update license to GPLv3.
10426 * hppanbsd-nat.c: Update license to GPLv3.
10427 * hppanbsd-tdep.c: Update license to GPLv3.
10428 * hppaobsd-tdep.c: Update license to GPLv3.
10429 * jv-exp.y: Update license to GPLv3.
10430 * m2-exp.y: Update license to GPLv3.
10431 * objc-exp.y: Update license to GPLv3.
10432 * p-exp.y: Update license to GPLv3.
10433 * reply_mig_hack.awk: Update license to GPLv3.
10434 * reverse.c: Update license to GPLv3.
10435 * xtensa-xtregs.c: Update license to GPLv3.
10437 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10439 * remote.c (remote_close): Don't call generic_mourn_inferior.
10440 (remote_mourn_1): Call generic_mourn_inferior after closing the
10443 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10445 * remote.c (remote_start_remote): Add missing call to
10446 init_wait_for_inferior in non-stop mode.
10448 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10450 * breakpoint.c (bpstat_should_step): Only consider software
10451 watchpoints that have a location.
10453 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10455 Add a target_ops parameter to the to_kill method in struct target_ops.
10457 * target.h (struct target_ops): Add a "target_ops *" parameter to
10459 (target_kill): Remove macro. Add declaration.
10460 * target.c (debug_to_kill): Delete, no longer necessary.
10461 (target_kill): New function.
10462 (update_current_target): Stop inheriting the to_kill method.
10463 Do not de_fault it to no_process either.
10464 (setup_target_debug): Do not set current_target.to_kill.
10465 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10466 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10467 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10470 2009-03-17 Doug Evans <dje@google.com>
10472 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10473 glibc 2.3.2 and earlier.
10475 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10477 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10478 sanity check if this_frame is not NORMAL.
10479 (frame_id_inner): Update the description of this function.
10481 2009-03-17 Hui Zhu <teawater@gmail.com>
10483 * stack.c: Change the introduce of "disassemble-next-line".
10485 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10487 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10490 2009-03-17 Hui Zhu <teawater@gmail.com>
10492 * stack.c: Include valprint.h.
10493 (disassemble_next_line): New enum.
10494 (show_disassemble_next_line): New function. Show the current
10495 value of disassemble-next-line.
10496 (gdb_disassembly_stub_args): New struct for argument passing
10497 between function do_gdb_disassembly and function
10498 gdb_disassembly_stub.
10499 (gdb_disassembly_stub): New function. Helper for
10501 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10502 the exception from the gdb_disassembly because it will be
10503 broken by filter sometime.
10504 (print_frame_info): If disassemble-next-line is set to auto
10505 or on and doesn't have the line debug messages for $pc,
10506 output the next instruction.
10507 If disassemble-next-line is set to on and there is line debug
10508 messages, output assembly codes for next line.
10509 (_initialize_stack): Make the "set disassemble-next-line"
10510 command an auto-boolean command. Change its class to
10511 class_stack. Place it in the top level set list. Extend help
10512 to describe the auto mode.
10514 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10516 * infrun.c (normal_stop): Don't overwrite old_chain.
10518 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10520 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10521 which is undefined, by call to regcache_invalidate, which should
10522 do what the original author wanted to do.
10524 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10526 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10527 (mips_create_inferior): Likewise.
10529 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10531 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10533 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10535 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10536 building on x86_64-darwin.
10538 2009-03-16 Tristan Gingold <gingold@adacore.com>
10540 * configure.tgt: Add handling for x86_64-darwin.
10542 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10544 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10546 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10548 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10549 Use the ops parameter to get to the target beneath, rather than
10550 using the current_target global. Using the current_target global
10551 was an unintended accident.
10553 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10555 Fix an error happening while loading symbols from a core file
10558 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10559 to detect whether we're debugging a core file or not.
10561 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10563 Modernize the aix-thread later by getting rid of the base_target
10564 global. This brings back to life the AIX port which was otherwise
10565 crashing all the time.
10567 * aix-thread.c (base_target): Delete.
10568 (pd_enable): Do not set base_target.
10569 (aix_thread_attach): Use find_target_beneath instead of base_target.
10570 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10571 (aix_thread_fetch_registers, aix_thread_store_registers),
10572 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10573 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10574 (aix_thread_kill): Delete. Does not seem necessary.
10575 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10577 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10579 * stack.c (return_command <retval_exp>): New variables retval_expr
10580 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10581 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10582 if RETURN_TYPE is NULL.
10584 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10586 * remote.c (PACKET_qAttached): New.
10587 (remote_query_attached): New.
10588 (remote_add_inferior): Add new `attached' argument. Handle it.
10589 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10590 -1 to remote_add_inferior in new parameter.
10591 (extended_remote_attach_1): Adjust to pass 1 to
10592 remote_add_inferior in the new parameter.
10593 (extended_remote_create_inferior_1): Adjust to pass 0 to
10594 remote_add_inferior in the new parameter.
10595 (_initialize_remote): Add "set/show remote query-attached-packet"
10598 2009-03-13 Tom Tromey <tromey@redhat.com>
10600 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10602 2009-03-13 Doug Evans <dje@google.com>
10604 * exceptions.h: Clean up some comments on catch_exceptions usage.
10605 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10608 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10610 The following patch helps getting rid of a warning inside solib-som.c.
10612 * source.c (source_full_path_of): Constify parameter filename.
10613 * defs.h (source_full_path_of): Update declaration accordingly.
10615 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10617 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10618 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10619 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10621 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10623 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10624 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10626 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10628 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10629 * ada-lang.h (ada_task_is_alive): Remove declaration.
10631 2009-03-12 Jerome Guitton <guitton@adacore.com>
10633 * ada-lang.c (ada_delta): Change the type of numerators and
10634 denominators to DOUBLEST, as they may not fit into a long.
10635 (scaling_factor): Ditto.
10637 2009-03-12 Jerome Guitton <guitton@adacore.com>
10639 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10641 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10643 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10644 types, if we are unable to determine the actual symbol type
10645 from its tag, then use the static approximation instead.
10647 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10649 Fix crash printing packed record with packed array.
10651 * ada-lang.c (ada_modulus_from_name): New function.
10652 (ada_modulus): In the case where the type length is bigger than
10653 the size of the type used to hold the bounds, try determining
10654 the modulus from the type name.
10655 (ada_value_primitive_packed_val): Fix bug in the computation of
10656 ntarg causing an out-of-buffer invalid access.
10658 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10660 Fix segfault when printing short_integer'last.
10662 * ada-lang.c (ada_find_any_type): Search in the primitive types
10663 if a symbol could not be found.
10665 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10667 * ada-tasks.c (task_states,long_task_states): Add new states
10668 Activating and Acceptor_Delay_Sleep. Update the description
10669 of state Acceptor_Sleep.
10671 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10673 Fix a build failure on Darwin following some changes in
10674 the profile of some target_ops methods.
10676 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10678 (darwin_stop_inferior, darwin_detach): Likewise.
10680 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10682 Include token in ^running notification for CLI commands.
10684 * mi/mi-main.c (mi_execute_command): Set current_token here.
10685 (mi_cmd_execute): Do not set current_token here.
10687 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10691 * mi/mi-main.c (mi_print_timing_maybe): New.
10692 (captured_mi_execute_command): Simplify. Output timings to
10694 (mi_execute_async_cli_command): Do not print timings.
10695 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10696 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10698 2009-03-12 Jerome Guitton <guitton@adacore.com>
10700 * xcoffread.c (process_linenos): Check if the line in the
10701 include table refers to the main source file and, if so,
10702 add them to the main subfile.
10704 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10706 Fix a build failure on AIX introduced after a change in the profile
10707 of some of the "methods" in the target_ops structure.
10708 * aix-thread.c: Add missing target_ops parameter throughout.
10710 Implement Ada task switching on AIX.
10711 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10712 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10714 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10716 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10717 value_mark and value_free_to_mark.
10718 * objfiles.c (free_objfile): Call objfile_free_data before
10721 2009-03-10 Hui Zhu <teawater@gmail.com>
10723 * disasm.c (gdb_disassembly): Remove unused argument
10725 * disasm.h (gdb_disassembly): Ditto.
10726 * cli/cli-cmds.c (print_disassembly): Ditto.
10727 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10729 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10731 * solib.c (solib_contains_address_p): New function.
10732 (solib_name_from_address): Use it.
10733 * printcmd.c (display_uses_solib_p): Use it.
10734 * solib.h (solib_contains_address_p): Declare it.
10736 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10738 * varobj.c (free_variable): Call value_free.
10740 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10743 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10744 Move the variable `macinfo_type' out of the loop. Create a new
10745 processing pass before the current one to pre-create `current_file'.
10746 New complaint on misplaced zero/non-zero definitions/includes.
10747 Skip first DW_MACINFO_start_file with `at_commandline' set.
10749 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10751 * solib.c (reload_shared_libraries): Give
10752 inferior a chance to reset solib breakpoint.
10753 Reinit frame cache.
10755 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10757 * windows-nat.c (dr): Redefine to use largest possible integer which
10759 (cygwin_set_dr): Avoid coercion.
10761 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10763 * windows-nat.c (windows_create_inferior): Implement --tty handling on
10766 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10768 Rename solib_address to solib_name_from_address.
10769 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10770 (disable_breakpoints_in_unloaded_shlib): Update.
10771 * printcmd.c (display_uses_solib_p): Likewise.
10772 * stack.c (print_frame): Likewise.
10776 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10778 * printcmd.c (do_one_display): Reparse exp_string.
10779 (display_uses_solib_p): New function.
10780 (clear_dangling_display_expressions): New function.
10781 (_initialize_printcmd): Add observer.
10782 * solib.c (no_shared_libraries): Swap order of calls to
10783 clear_solib and objfile_purge_solibs.
10785 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10787 Implement the target-specific part of Ada tasking support
10790 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
10791 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
10793 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10795 Get rid of the global "base_target" and use "find_target_beneath"
10796 to find the underlying target.
10797 * dec-thread.c (base_target): Delete.
10798 (enable_dec_thread): Remove assignement to base_target.
10799 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
10800 (dec_thread_fetch_registers, dec_thread_store_registers)
10801 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
10802 Update the function profile if necessary.
10803 Use find_target_beneath to call the same method but from
10804 the underlying target, removing the need for "base_target".
10806 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
10807 Fix a copy/paste error in a few debug traces...
10809 * solib-osf.c (init_so): Use a simpler method for computing
10810 the size of lm_info structure. This also gets rid of warning
10811 emitted by the compiler.
10813 2009-03-05 Pedro Alves <pedro@codesourcery.com>
10815 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
10816 duplicates of permanent breakpoints.
10818 2009-03-04 Pedro Alves <pedro@codesourcery.com>
10820 * inferior.h (notice_new_inferior): Declare.
10821 * infcmd.c (notice_new_inferior): New.
10822 * remote.c (remote_add_inferior, remote_add_thread): New.
10823 (notice_new_inferiors): Rename to...
10824 (remote_notice_new_inferior): ... this. Add RUNNING argument.
10825 Use remote_add_thread instead of add_thread, passing it the
10826 RUNNING argument. Add an inferior with remote_add_inferior. If
10827 we just learned about an inferior, call notice_new_inferior.
10828 (record_currthread): Adjust.
10829 (remote_threads_info): Adjust to use remote_notice_new_inferior.
10830 (remote_start_remote, extended_remote_attach_1): Use
10831 remote_add_inferior.
10832 (process_stop_reply): Adjust. Call remote_notice_new_inferior
10833 after handling expedited registers and watchpoint state.
10834 (extended_remote_create_inferior_1): Use remote_add_inferior.
10836 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
10838 * infcmd.c (registers_info): Remove register number case.
10840 2009-03-03 Pedro Alves <pedro@codesourcery.com>
10842 * top.c (quit_target): Check for target_has_execution before
10843 killing or detaching from inferiors.
10845 2009-03-02 Joel Brobecker <brobecker@adacore.com>
10847 Remove some unused routines.
10849 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
10851 * ada-lang.c (ada_task_list_iterator_ftype)
10852 (iterate_over_live_ada_tasks): Delete.
10853 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
10856 2009-03-01 Doug Evans <dje@google.com>
10858 * symtab.c: Remove trailing whitespace throughout the file.
10859 (expand_line_sal): Fix some typos and whitespace.
10861 * Makefile.in (clean): rm -f $(DEPDIR)/*.
10863 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
10864 (init.c): signals/ -> common/.
10865 (signals.o): Update.
10866 * target.h (target_signal_to_string,target_signal_to_string)
10867 (target_signal_from_name,target_signal_to_host_p)
10868 (target_signal_from_host,target_signal_to_host): Move to ...
10869 * common/gdb_signals.h: ... here. New file.
10870 * common/signals.c: Moved here from signals/signals.c.
10871 #include gdb_signals.h, remove #include of target.h in gdb case.
10872 (target_signal_from_command,default_target_signal_to_host)
10873 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
10875 Include thread ID in target_wait debugging output.
10876 * infrun.c (print_target_wait_results): New function.
10877 (wait_for_inferior,fetch_inferior_event): Call it.
10879 2009-02-27 Pedro Alves <pedro@codesourcery.com>
10881 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
10882 with a ptid_t field.
10883 * linux-thread-db.c (thread_get_info_callback): Build the ptid
10884 using the pid stored in proc_handle.ptid.
10885 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
10886 (check_for_thread_db, thread_db_detach, check_event)
10887 (thread_db_mourn_inferior, find_new_threads_callback)
10888 (thread_db_find_new_threads_1): Adjust.
10889 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
10890 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
10892 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
10894 * valprint.c (read_string): Rework clean-up logic. Use
10895 free_current_contents to clean-up buffer.
10897 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
10899 * MAINTAINERS: Update e-mail address.
10901 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
10903 * python/python-utils.c (python_string_to_unicode): Always return
10905 (python_string_to_target_string): Decrement transient python
10907 (python_string_to_host_string): Likewise.
10909 2007-02-26 Pedro Alves <pedro@codesourcery.com>
10911 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
10912 call to super_fetch_registers.
10913 (mips64_linux_store_registers): Pass `ops' to call to
10914 super_store_registers.
10916 2009-02-25 Doug Evans <dje@google.com>
10918 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
10921 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
10922 disabled_shlib_breaks, unused.
10924 * printcmd.c (build_address_symbolic): Fix comment.
10926 2009-02-25 Hui Zhu <teawater@gmail.com>
10928 * cli/cli-script.c (define_command): Add _() to query.
10929 * gnu-nat.c (inf_validate_task_sc): Ditto.
10930 * infcmd.c (kill_if_already_running): Ditto.
10931 (jump_command): Ditto.
10932 (attach_command): Ditto.
10933 * inflow.c (kill_command): Ditto.
10934 * infrun.c (handle_command): Ditto.
10935 * maint.c (maintenance_dump_me): Ditto.
10936 * memattr.c (mem_delete_command): Ditto.
10937 * monitor.c (monitor_interrupt_query): Ditto.
10938 * nto-procfs.c (interrupt_query): Ditto.
10939 * printcmd.c (undisplay_command): Ditto.
10940 * remote-mips.c (mips_kill): Ditto.
10941 * remote.c (interrupt_query): Ditto.
10942 * solib-irix.c (irix_open_symbol_file_object): Ditto.
10943 * solib-osf.c (osf_open_symbol_file_object): Ditto.
10944 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
10945 * solib-som.c (som_open_symbol_file_object): Ditto.
10946 * solib-svr4.c (open_symbol_file_object): Ditto.
10947 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
10948 * target.c (kill_or_be_killed): Ditto.
10949 * tracepoint.c (delete_trace_command): Ditto.
10950 * top.c (quit_confirm): Add _() to s that will be used
10953 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
10955 Fix windows-nat.c compilation failure.
10957 * windows-nat.c (windows_thread_alive): Fix forward declaration.
10958 (get_windows_debug_event): Add ops parameter to call to windows_resume.
10960 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10962 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
10964 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
10966 * symtab.c (find_line_symtab): Initialize exact to avoid
10967 a compiler warning.
10969 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10971 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
10972 `ops' to recursive call.
10974 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10976 * corelow.c (get_core_registers): Adjust.
10977 (core_file_thread_alive): Rename to...
10978 (core_thread_alive): ... this.
10979 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
10980 (init_core_ops): Adjust.
10981 (coreops_suppress_target): Delete.
10982 (_initialize_corelow): Unconditionally add core_ops.
10983 * procfs.c: Include "inf-child.h".
10984 (procfs_ops): Delete.
10985 (init_procfs_ops): Delete. Reimplement as...
10986 (procfs_target): ... this, inheriting from inf-child.
10987 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
10988 (procfs_prepare_to_store): Delete.
10989 (procfs_store_registers, procfs_resume): Adjust.
10990 (procfs_open): Delete.
10991 (procfs_suppress_run): Delete.
10992 (procfs_can_run): Delete.
10993 (procfs_mourn_inferior): Adjust.
10994 (procfs_init_inferior): Add target_ops parameter. Adjust.
10995 (procfs_create_inferior): Don't pass procfs_init_inferior to
10996 fork_inferior. Instead call it after fork_inferior returns.
10997 (procfs_find_new_threads): Adjust.
10998 (_initialize_procfs): Adjust to use procfs_target instead of
11000 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11001 (lwp_to_thread): Use target_thread_alive.
11002 (sol_thread_open): Delete.
11003 (sol_thread_attach): Delete.
11004 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11005 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11006 to use find_target_beneath.
11007 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11008 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11009 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11010 (check_for_thread_db): New.
11011 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11012 (sol_thread_new_objfile): Call check_for_thread_db.
11013 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11014 (sol_thread_can_run): Delete.
11015 (sol_thread_alive): Adjust to use find_target_beneath.
11016 (sol_thread_stop): Delete.
11017 (rw_common): Use target_write_memory or target_read_memory.
11018 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11019 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11020 (solaris_pid_to_str): Remove check for libthread_db initialization
11022 (sol_find_new_threads): Remove check for libthread_db
11023 initialization failing, or for an invalid inferior_ptid. Adjust
11024 to use find_target_beneath.
11025 (sol_core_open, sol_core_close, sol_core_detach,
11026 sol_core_files_info, sol_find_memory_regions,
11027 sol_make_note_section, ignore): Delete.
11028 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11029 unneeded callback settings.
11030 (init_sol_core_ops): Delete.
11031 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11032 procfs_suppress_run, or hack with core_ops.
11034 * target.h (struct target_ops): Add a target_ops * parameter to
11035 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11036 and to_find_new_threads.
11037 (target_fetch_registers, target_store_registers)
11038 (target_thread_alive, target_find_new_threads): Redeclare as
11041 * target.c (update_current_target): Do not inherit or de_fault
11042 to_resume, to_fetch_registers, to_store_registers,
11043 to_thread_alive, to_find_new_threads.
11044 (target_resume): Adjust.
11045 (target_thread_alive, target_find_new_threads): New.
11046 (debug_to_resume, debug_to_fetch_registers): Delete.
11047 (target_fetch_registers): New.
11048 (debug_to_store_registers): Delete.
11049 (target_store_registers): New.
11050 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11051 (setup_target_debug): Adjust.
11053 * gdbcore.h (core_ops): Delete declaration.
11055 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11056 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11057 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11058 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11059 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11060 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11061 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11062 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11063 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11064 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11065 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11066 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11067 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11068 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11070 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11071 * gdbarch.h, gdbarch.c: Regenerate.
11073 * sol2-tdep.c: Include "inferior.h".
11074 (sol2_core_pid_to_str): New.
11075 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11077 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11078 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11079 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11080 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11082 2009-02-22 Doug Evans <dje@google.com>
11084 * exec.c (exec_file_attach): Fix comment.
11086 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11088 Silence a few -Wmissing-prototypes warnings.
11091 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11093 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11094 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11095 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11096 (_initialize_amd64nbsd_tdep): ... this.
11097 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11098 (_initialize_arm_linux_tdep): Declare.
11099 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11100 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11101 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11102 * avr-tdep.c (avr_return_value): Make it static.
11103 (avr_frame_unwind_cache): Ditto.
11104 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11105 (bsd_uthread_solib_loaded): Ditto.
11106 (bsd_uthread_solib_unloaded): Ditto.
11107 (bsd_uthread_target): Ditto.
11108 (_initialize_bsd_uthread): Declare.
11109 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11110 (cris_frame_unwind_cache): Ditto.
11111 * frv-tdep.c (frv_return_value): Ditto.
11112 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11113 (h8300h_use_struct_convention): Ditto.
11114 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11116 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11118 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11119 (hppabsd_find_global_pointer): Make it static.
11120 * hppabsd-tdep.h: New.
11121 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11122 (hppabsd_init_abi): Remove declaration.
11123 (_initialize_hppabsd_tdep): Remove declaration.
11124 (_initialize_hppanbsd_tdep): Declare.
11125 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11126 (hppabsd_init_abi): Delete declaration.
11127 (hppaobsd_init_abi): Make it static.
11128 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11129 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11130 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11131 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11132 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11133 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11134 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11135 (_initialize_m32c_tdep): Declare.
11136 * m32r-rom.c (_initialize_m32r_rom): Declare.
11137 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11138 (m32r_return_value): Ditto.
11139 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11140 (m68hc11_return_value): Ditto.
11141 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11142 * m88k-tdep.c (m88k_frame_cache): Make it static.
11143 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11144 (mep_return_value): Ditto.
11145 (_initialize_mep_tdep): Declare.
11146 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11147 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11148 (mips_linux_syscall_next_pc): Ditto.
11149 (_initialize_mips_linux_tdep): Declare.
11150 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11151 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11152 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11153 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11154 * mt-tdep.c (_initialize_mt_tdep): Declare.
11155 * nbsd-tdep.c: Include nbsd-tdep.h.
11156 * nto-tdep.c (find_load_phdr): Make it static.
11157 (_initialize_nto_tdep): Declare.
11158 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11160 (_initialize_ppc_linux_tdep): Declare.
11161 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11162 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11163 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11165 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11166 * rs6000-nat.c: Include xcoffread.h.
11167 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11168 to call xcoff_get_to_offset.
11169 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11170 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11171 (rs6000_skip_trampoline_code): Make static.
11172 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11173 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11174 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11175 (_initialize_shnbsd_tdep): Declare.
11176 * solib-frv.c (displacement_from_map): Make static.
11177 (_initialize_frv_solib): Declare.
11178 * solib-irix.c (fetch_lm_info): Make static.
11179 (_initialize_irix_solib): Declare.
11180 * solib-som.c: Include solib-som.h.
11181 (som_solib_select): Line break.
11182 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11183 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11184 (_initialize_sparcnbsd_tdep): ... this.
11185 * spu-tdep.c (spu_software_single_step): Make it static.
11186 (_initialize_spu_tdep): Declare.
11187 * vax-tdep.c (vax_frame_cache): Make it static.
11188 * xcoffread.c: Include xcoffread.h.
11189 (get_toc_offset): Rename to ...
11190 (xcoff_get_toc_offset): ... this.
11191 (_initialize_xcoffread): Declare.
11192 * xcoffread.h: New.
11193 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11194 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11196 (_initialize_xtensa_tdep): Declare.
11198 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11200 Silence a few -Wmissing-prototypes warnings.
11203 * amd64-nat.c: Include "amd64-nat.h".
11204 * fork-child.c (_initialize_fork_child): Ditto.
11205 * gcore.c (_initialize_gcore): Ditto.
11206 * inf-ptrace.c: Include "inf-ptrace.h".
11207 (inf_ptrace_store_registers): Make it static.
11208 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11209 (_initialize_linux_nat): Declare before definition.
11210 * linux-tdep.c: Include "linux-tdep.h".
11211 * linux-thread-db.c (_initialize_thread_db): Declare before
11213 * proc-service.c (_initialize_proc_service): Ditto.
11214 * remote.c (remote_send_printf): Make it static.
11215 * solib.c: Include "solib.h".
11216 * symfile-mem.c (_initialize_symfile_mem): Declare before
11218 * ada-lang.c (ada_la_decode, ada_match_name)
11219 (ada_suppress_symbol_printing, ada_is_array_type)
11220 (ada_value_ptr_subscript, ada_array_length)
11221 (ada_to_static_fixed_value): Make them static.
11222 (_initialize_ada_language): Declare before definition.
11223 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11224 (ada_task_list_changed, ada_new_objfile_observer): Make them
11226 (_initialize_tasks): Declare before definition.
11227 * addrmap.c (_initialize_addrmap): Declare before definition.
11228 * auxv.c (default_auxv_parse): Make it static.
11229 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11231 * breakpoint.c (remove_sal): Add line break.
11232 (expand_line_sal_maybe): Make it static.
11233 * cp-name-parser.y: Include "cp-support.h".
11234 * cp-valprint.c (cp_find_class_member): Make it static.
11235 * eval.c (value_f90_subarray): Ditto.
11236 * exceptions.c (print_any_exception): Ditto.
11237 * findcmd.c (_initialize_mem_search): Declare before definition.
11238 * frame.c (frame_observer_target_changed): Make it static.
11239 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11240 * inf-child.c: Include "inf-child.h".
11241 * inferior.h (valid_inferior_id): Rename to ...
11242 (valid_gdb_inferior_id): ... this.
11243 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11245 * jv-lang.c (java_language_arch_info): Make it static.
11246 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11247 * osdata.c (info_osdata_command): Make it static.
11248 * regcache.c (regcache_observer_target_changed): Make it static.
11249 * reverse.c (_initialize_reverse): Declare before definition.
11250 * stabsread.c (cleanup_undefined_types_noname)
11251 (cleanup_undefined_types_1): Make them static.
11252 * symfile.c (place_section): Make it static.
11253 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11254 * target-descriptions.c (_initialize_target_descriptions): Declare
11256 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11257 (find_default_is_async_p, find_default_supports_non_stop): Make
11259 (target_supports_non_stop): Add prototype.
11260 (dummy_pid_to_str): Make it static.
11261 * utils.c (_initialize_utils): Declare before definition.
11262 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11263 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11264 * target.h (struct target_ops): Add a prototype to the
11265 to_can_execute_reverse callback.
11266 * macroscope.c (_initialize_macroscope): Declare before definition.
11267 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11268 * python/python.c (_initialize_python): Declare before definition.
11269 * tui/tui-command.c: Include "tui/tui-command.h".
11270 * tui/tui-data.c (init_content_element, init_win_info): Make them
11272 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11273 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11275 * tui/tui-layout.c: Include "tui/tui-layout.h".
11276 (_initialize_tui_layout): Declare before definition.
11277 * tui/tui-regs.c: Include "tui/tui-regs.h".
11278 (tui_display_reg_element_at_line): Make it static.
11279 (_initialize_tui_regs): Declare before definition.
11280 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11282 * tui/tui-win.c: Include "tui/tui-win.h".
11283 (_initialize_tui_win): Declare before definition.
11284 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11285 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11286 (tui_get_cmd_list): Add a prototype.
11287 * tui/tui-windata.c: Include tui-windata.h.
11288 * tui/tui-wingeneral.c (box_win): Make it static.
11289 * cli/cli-logging.c (show_logging_command): Make it static.
11290 (_initialize_cli_logging): Declare before definition.
11291 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11294 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11296 Extend use of i386_use_watchpoints to all i386 native files
11297 using hardware watchpoints.
11298 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11299 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11300 * windows-nat.c (init_windows_ops): Ditto.
11301 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11302 * config/i386/nm-cygwin64.h: Ditto.
11303 * config/i386/nm-fbsd.h: Ditto.
11304 * config/i386/nm-go32.h: Ditto.
11306 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11308 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11310 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11312 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11313 (mi_interpreter_init): Register the above.
11314 * solib.c (clear_solib): Notify solib unload.
11315 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11316 disable breakpoints on a.out targets.
11318 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11320 * observer.c (observer_test_first_notification_function)
11321 (observer_test_second_notification_function)
11322 (observer_test_third_notification_function): Adjust prototype.
11324 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11326 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11327 (ALL_TARGET_OBS): Add dicos-tdep.o.
11328 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11329 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11331 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11333 * dicos-tdep.h, dicos-tdep.c: New.
11334 * amd64-dicos-tdep.c: New.
11335 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11336 inferior.h. Include dicos-tdep.h.
11337 (i386_dicos_init_abi): Call dicos_init_abi.
11338 (i386_dicos_bfd_has_symbol_p): Delete.
11339 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11341 * NEWS: Mention x86-64 DICOS target support.
11343 2009-02-16 Doug Evans <dje@google.com>
11345 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11346 All callers updated.
11347 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11348 (amd64_breakpoint_p): Delete.
11349 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11350 don't back up pc to the start of the int3.
11351 * i386-tdep.c: #include opcode/i386.h.
11352 (i386_skip_prefixes): New function.
11353 (i386_absolute_jmp_p): Constify argument.
11354 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11355 (i386_breakpoint_p): Delete.
11356 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11357 When fixing up after stepping an int3, don't back up pc to the start
11360 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11362 * corelow.c (core_close): Don't hardcode the core's pid.
11363 (core_open): Find core threads before calling
11364 post_create_inferior.
11365 (add_to_thread_list, get_core_register_section): Take into account
11366 systems where the regset section names encode the pid of the
11369 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11370 * gdbarch.h, gdbarch.c: Regenerate.
11372 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11373 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11374 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11375 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11377 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11379 Include frame information for *stopped due to CLI commands.
11381 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11382 * infcmd.c (finish_command_continuation): Pass '1' for
11383 'print_frame' parameter to the observer.
11384 * infrun.c (normal_stop): Don't print mi-specific information
11385 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11387 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11388 If we need to print frame, and current uiout is not the MI one,
11391 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11393 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11394 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11396 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11399 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11400 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11402 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11404 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11405 for DW_ATE_signed_char and DW_ATE_unsigned_char
11406 for pascal language.
11408 2009-02-11 Jim Meyering <meyering@redhat.com>
11409 Jan Kratochvil <jan.kratochvil@redhat.com>
11411 Avoid NULL dereference.
11412 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11413 New variable func_type.
11415 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11417 * gdbarch.c: Regenerate.
11419 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11421 * p-lang.c (is_pascal_string_type): Fix comment.
11422 Determine exact size of char elements for GPC
11424 (pascal_printstr): Handle char width of 2 or 4.
11425 * p-valprint.c (pascal_val_print): Handle char
11428 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11430 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11431 inside the loop. Only call addrmap_set_empty if the compilation unit
11432 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11433 scan_partial_symbols.
11434 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11436 (add_partial_namespace): Take NEED_PC argument and pass it through.
11437 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11440 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11442 * NEWS: Mention inspecting extra signal information, $_siginfo,
11443 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11445 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11447 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11450 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11452 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11453 (compat_timer_t, compat_clock_t, struct compat_timeval)
11454 (compat_sigval_t, compat_siginfo_t): New types.
11455 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11456 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11457 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11458 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11459 (amd64_linux_siginfo_fixup): New.
11460 * linux-nat.c (linux_nat_siginfo_fixup): New.
11461 (siginfo_fixup): New.
11462 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11463 siginfo layout expected by ptrace and the siginfo layout of the
11465 (linux_nat_set_siginfo_fixup): New.
11466 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11468 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11470 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11471 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11472 (siginfo_value_funcs): New.
11473 (siginfo_make_value): New.
11474 (_initialize_infrun): Create the $_siginfo convenience variable.
11475 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11476 * gdbtypes.c (append_composite_type_field): Rename to...
11477 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11478 argument. Handle it.
11479 (append_composite_type_field): Rewrite on top of
11480 append_composite_type_field_aligned.
11481 * value.h (internalvar_make_value): New typedef.
11482 (struct internalvar) <make_value>: New field.
11483 (create_internalvar_type_lazy): Declare.
11484 * value.c (create_internalvar): Clear make_value.
11485 (create_internalvar_type_lazy): New.
11486 (value_of_internalvar): If make_value is set use it.
11487 (preserve_values): Skip internal variables that don't have a
11489 * gdbarch.sh (get_siginfo_type): New.
11490 * gdbarch.h, gdbarch.c: Regenerate.
11492 * linux-tdep.h, linux-tdep.c: New.
11493 * amd64-linux-tdep.c: Include "linux-tdep.h".
11494 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11495 linux_get_siginfo_mapper.
11496 * i386-linux-tdep.c: Include "linux-tdep.h".
11497 (i386_linux_init_abi): Register linux_get_siginfo_type and
11498 linux_get_siginfo_mapper.
11499 * arm-linux-tdep.c: Include "linux-tdep.h".
11500 (i386_linux_init_abi): Register linux_get_siginfo_type and
11501 linux_get_siginfo_mapper.
11503 * linux-nat.c (linux_xfer_siginfo): New.
11504 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11505 * remote.c (PACKET_qXfer_siginfo_read)
11506 (PACKET_qXfer_siginfo_write): New.
11507 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11508 "qXfer:siginfo:write" features.
11509 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11510 (_initialize_remote): Add "set/show remote read-siginfo-object"
11511 and "set/show remote write-siginfo-object" commands.
11513 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11514 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11515 (ALLDEPFILES): Add linux-tdep.c.
11517 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11518 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11521 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11522 Daniel Jacobowitz <dan@codesourcery.com>
11523 Vladimir Prus <vladimir@codesourcery.com>
11524 Pedro Alves <pedro@codesourcery.com>
11526 * defs.h (enum lval_type): New value: lval_computed.
11527 * value.h (struct lval_funcs): New type.
11528 (allocate_computed_value, value_computed_funcs)
11529 (value_computed_closure): New declarations.
11530 * value.c (struct value): Add a structure to the location union
11531 for computed lvalues, containing 'funcs' and 'closure' members.
11532 (allocate_computed_value, value_computed_funcs)
11533 (value_computed_closure): New functions.
11534 (value_free): For computed lvalues, call the closure's
11535 'free_closure' function before freeing the value itself.
11536 (value_copy): If we're copying an lval_computed value, call the
11537 closure's 'copy_closure' function.
11538 (set_value_component_location): If the original value is a
11539 computed lvalue, then call the closure's 'copy_closure' function.
11540 (value_of_internalvar): If an internal variable's value is a
11541 computed lvalue, make retrieving its value produce an equivalent
11543 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11544 their read function.
11545 (value_assign): Assign to computed lvalues by calling their write
11548 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11550 * linux-nat.c (linux_nat_wait): Adjust.
11551 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11552 * linux-nat.h (thread_db_init): Delete declaration.
11553 * linux-thread-db.c (target_beneath): Delete.
11554 (thread_db_init): Delete.
11555 (thread_db_detach): Use find_target_beneath.
11556 (thread_db_wait): Adjust interface. Use find_target_beneath.
11557 (thread_db_mourn_inferior): Use find_target_beneath.
11558 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11559 (thread_db_async_mask): Delete.
11560 (thread_db_pid_to_str): Adjust interface. Use
11561 find_target_beneath.
11562 (thread_db_get_thread_local_address): Adjust interface. Use
11563 find_target_beneath.
11564 (init_thread_db_ops): Delete references to delete functions.
11565 * target.c (update_current_target): Don't inherit or default
11566 to_wait. Don't inherit to_pid_to_str and
11567 to_get_thread_local_address.
11568 (target_translate_tls_address): Look for a pushed target that
11569 implements to_get_thread_local_address, and use it instead of
11570 checking for target_get_thread_local_address_p.
11571 (target_wait, target_pid_to_str): Reimplement as functions.
11572 (dummy_pid_to_str): New.
11573 (init_dummy_target): Register it.
11574 (debug_to_wait): Delete.
11575 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11576 to_get_thread_local_address accept a pointer to struct target_ops.
11577 (target_wait): Delete macro, and declare as function.
11578 (target_pid_to_str): Likewise.
11579 (target_get_thread_local_address)
11580 (target_get_thread_local_address_p): Delete.
11581 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11582 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11583 (inf_ptrace_pid_to_str): New.
11584 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11585 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11586 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11587 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11589 * corelow.c (core_pid_to_str): Adjust.
11590 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11591 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11592 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11593 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11594 * hpux-thread.c (hpux_thread_wait): Adjust.
11595 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11596 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11597 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11598 * procfs.c (procfs_pid_to_str): Adjust.
11599 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11600 * remote-mips.c (mips_wait): Adjust.
11601 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11602 * remote.c (remote_wait, remote_pid_to_str)
11603 (remote_get_thread_local_address): Adjust.
11604 * rs6000-nat.c (rs6000_wait): Adjust.
11605 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11606 (sol_thread_wait, solaris_pid_to_str): Adjust.
11607 * spu-linux-nat.c (spu_child_wait): Adjust.
11608 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11610 2009-02-06 Tom Tromey <tromey@redhat.com>
11612 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11613 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11614 (python-cmd.o): New target.
11615 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11616 completer prototype.
11617 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11618 make_symbol_completion_list_fn as completer.
11619 (delete_cmd): Call destroyer if one is set.
11620 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11621 completer member. Add destroyer member.
11622 (set_cmd_completer): Add self parameter to
11623 completer prototype.
11624 * command.h (set_cmd_completer): Add cmd parameter to
11625 completer prototype.
11626 * completer.c (noop_completer, filename_completer,
11627 location_completer, expression_completer, command_completer): Adapt
11628 to new completer prototype.
11629 (complete_line_internal): Pass new parameter to completer function.
11630 * completer.h (noop_completer, filename_completer,
11631 location_completer, expression_completer, command_completer): Adapt
11632 prototypes to new completer prototype.
11633 * interps.c (interpreter_completer): Adapt to new completer
11635 * python/python-cmd.c: New file.
11636 * python/python-internal.h (gdbpy_initialize_commands): Add
11638 (gdbpy_doc_cst): Add forward declaration.
11639 * python/python.c (gdbpy_doc_cst): Declare.
11640 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11642 * symtab.c (make_symbol_completion_list_fn): New function.
11643 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11645 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11647 * target.c (target_get_osdata): Check for equal or higher than
11648 process_stratum, not dummy_stratum.
11650 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11652 * remote.c (extended_remote_can_run): Delete.
11653 (init_remote_ops): Don't register it.
11654 * target.c (target_get_osdata): Don't check for target_can_run.
11655 Instead any target that has already been pushed, otherwise
11656 fallback to the default run target.
11658 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11660 * target.c (target_create_inferior, target_detach)
11661 (target_mourn_inferior, target_attach, target_close): Do target
11663 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11664 (debug_to_mourn_inferior, debug_to_close): Delete.
11665 (setup_target_debug): Adjust.
11667 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11669 * target.h (target_stopped_data_address_p): Delete declaration,
11670 and don't define as macro.
11671 * target.c (target_stopped_data_address_p): Delete.
11673 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11674 Tom Tromey <tromey@redhat.com>
11676 * python/python-utils.c (target_string_to_unicode): New function.
11677 * python/python-internal.h (target_string_to_unicode): New prototype.
11678 * python/python-value.c (valpy_string): New function.
11679 (value_object_methods): Add `string' entry.
11681 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11683 * target.h (target_tid_to_str): Delete.
11684 * thread.c (print_thread_info, thread_apply_all_command)
11685 (thread_apply_command, thread_command, do_captured_thread_select):
11686 Use target_pid_to_str instead of target_tid_to_str.
11687 * linux-fork.c (delete_fork_command): Likewise.
11689 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11691 * frame.c (has_stack_frames): Make public.
11692 (get_prev_frame): Don't allow a NULL this_frame anymore.
11693 * frame.h (has_stack_frames): Declare.
11694 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11695 to get_prev_frame, instead start at get_current_frame.
11696 (varobj_create): Check has_stack_frames before getting any frame;
11697 eliminate one usage of deprecated_safe_get_selected_frame.
11699 2009-02-05 Tom Tromey <tromey@redhat.com>
11700 Thiago Jung Bauermann <bauerman@br.ibm.com>
11702 * python/python.c (GdbMethods): Move to bottom of file.
11703 (get_parameter, execute_gdb_command, gdbpy_write,
11704 gdbpy_flush): Remove forward declarations.
11705 (eval_python_from_control_command): Fix error checking of function
11706 PyRun_SimpleString. Fix error string.
11707 (python_command): Likewise.
11708 (execute_gdb_command): Added from_tty argument.
11710 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11712 * language.h (language_dfn): Add la_get_string member.
11713 (LA_GET_STRING): New macro.
11714 (default_get_string): New prototype.
11715 * language.c (default_get_string): New function.
11716 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11717 default_get_string for la_get_string.
11718 * c-lang.c (c_get_string): New function.
11719 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11720 c_get_string for la_get_string.
11721 (minimal_language_defn): Likewise
11722 * ada-lang.c (ada_language_defn): Likewise.
11723 * f-lang.c (f_language_defn): Use default_get_string for
11725 * jv-lang.c (java_language_defn): Likewise.
11726 * m2-lang.c (m2_language_defn): Likewise.
11727 * objc-lang.c (objc_language_defn): Likewise.
11728 * p-lang.c (p_language_defn): Likewise.
11729 * scm-lang.c (scm_language_defn): Likewise.
11730 * typeprint.c (type_to_string): New function.
11731 * value.h (type_to_string): New prototype.
11732 * valprint.c (val_print_string): Factor out code for reading string
11733 from the inferior into its own function. Put 2 spaces after period
11735 (read_string): New function.
11736 * valprint.h (read_string): New prototype.
11738 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11739 Tom Tromey <tromey@redhat.com>
11741 PR breakpoints/8079:
11742 * breakpoint.c (print_one_breakpoint): Use exp_string field
11743 to display expression of watchpoints.
11744 (mention): Likewise.
11745 (watch_command_1): Remove trailing whitespace from expression.
11746 * printcmd.c (struct display) <exp_string>: New field.
11747 (display_command): Set exp_string.
11748 (free_display): Free exp_string.
11749 (clear_displays): Use free_display.
11750 (do_one_display): Print exp_string.
11751 (display_info): Likewise.
11753 2009-02-04 Tom Tromey <tromey@redhat.com>
11754 Thiago Jung Bauermann <bauerman@br.ibm.com>
11755 Phil Muldoon <pmuldoon@redhat.com>
11757 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11758 prototype to gdbpy_history.
11759 (gdbpy_is_string): Declare.
11760 (python_string_to_host_string): Declare.
11761 * python/python-utils.c (gdbpy_is_string): New function.
11762 (unicode_to_encoded_string): New function.
11763 (unicode_to_target_string): Use it.
11764 (python_string_to_host_string): New function.
11765 * python/python-value.c (valpy_address): New function.
11766 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11767 Python exception instead of a GDB exception on error. Properly check
11769 (valpy_getitem): Convert field name to host string. Handle array
11770 accesses. Adapt to new behaviour of convert_value_from_python.
11771 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11772 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11773 VALPY_BITXOR, VALPY_BITOR>: New constants.
11774 (valpy_binop): Update. Adapt to new behaviour of
11775 convert_value_from_python.
11776 (valpy_invert): New function.
11777 (valpy_lsh): Likewise.
11778 (valpy_rsh): Likewise.
11779 (valpy_and): Likewise.
11780 (valpy_or): Likewise.
11781 (valpy_xor): Likewise.
11782 (valpy_richcompare): Call convert_value_from_python instead of doing
11783 conversions itself.
11784 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
11785 (gdbpy_get_value_from_history): Rename
11786 function to gdbpy_history.
11787 (gdbpy_initialize_values): Don't set tp_new.
11788 (value_object_type): Add valpy_new.
11789 (value_object_methods): Add `address' entry.
11790 (value_object_as_number): Update for new methods.
11791 * python/python.c (GdbMethods): Rename entry from
11792 `get_value_from_history' to `history'.
11794 2009-02-04 Jerome Guitton <guitton@adacore.com>
11796 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
11797 of type to guard against a crash.
11799 2009-02-04 Jerome Guitton <guitton@adacore.com>
11801 * value.c (value_from_contents_and_address): Always return
11802 a lval_memory value, even if address is null.
11804 2009-02-04 Tristan Gingold <gingold@adacore.com>
11806 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
11807 (amd64_darwin_sigcontext_addr): Ditto.
11808 (darwin_dwarf_signal_frame_p): Ditto.
11809 (i386_darwin_init_abi): Handle signal frames, use the const for
11811 (x86_darwin_init_abi_64): Ditto.
11813 2009-02-04 Tristan Gingold <gingold@adacore.com>
11815 * i386-tdep.c (i386_sigtramp_p): Make it public.
11816 * i386-tdep.h (i386_sigtramp_p): Declare.
11818 2009-02-04 Tristan Gingold <gingold@adacore.com>
11820 * machoread.c (macho_symfile_read): Read minsymtab also from
11822 (macho_symfile_read): Try to read dwarf2 frame info from main
11823 object file, but not from OSO files.
11824 (macho_symfile_offsets): Update section names for latest BFD
11826 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
11827 (x86_darwin_init_abi_64): Ditto.
11828 * solib-darwin.c: New file.
11829 * solib-darwin.h: New file.
11830 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
11832 2009-02-04 Tristan Gingold <gingold@adacore.com>
11834 * solist.h (struct target_so_ops): Comment fallback behavior for
11837 2009-02-03 Tom Tromey <tromey@redhat.com>
11839 * completer.c (add_struct_fields): Check type_name against NULL
11842 2009-02-03 Joel Brobecker <brobecker@adacore.com>
11844 * MAINTAINERS: Update Elena's email address.
11846 2009-02-02 Joel Brobecker <brobecker@adacore.com>
11848 * breakpoint (update_watchpoint): Minor comment adjustment.
11850 2009-02-02 Tom Tromey <tromey@redhat.com>
11853 * completer.c (count_struct_fields): Count method names.
11854 (add_struct_fields): Add matching method names.
11856 2009-02-02 Doug Evans <dje@google.com>
11858 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
11859 doing any further tcl/tk configury. Don't configure gdbtk if
11860 tcl or tk check fails.
11861 * aclocal.m4: Regenerate.
11862 * configure: Regenerate.
11864 2009-02-02 Tom Tromey <tromey@redhat.com>
11867 * valops.c (find_overload_match): Follow typedefs before taking
11868 address of object argument.
11870 2009-02-01 Doug Evans <dje@google.com>
11872 * target.h (target_waitstatus_to_string): Declare.
11873 * target.c (target_waitstatus_to_string): New function. Copied from
11874 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
11875 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
11876 TARGET_WAITKIND_NO_HISTORY.
11877 (debug_to_wait): Call it.
11878 * infrun.c (wait_for_inferior): If debug_infrun, print result of
11880 (fetch_inferior_event): Ditto.
11882 2009-01-30 Tom Tromey <tromey@redhat.com>
11884 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
11886 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11889 * thread.c (do_captured_list_thread_ids): Report the current
11892 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11894 * breakpoint.c (create_breakpoint, create_breakpoints)
11895 (break_command_really, set_breakpoint): New parameter enabled.
11896 (create_breakpoint, break_command_really): Make breakpoint
11897 disabled if so requested.
11898 * breakpoint.h (set_breakpoint): New parameter enabled.
11899 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
11901 2009-01-28 Doug Evans <dje@google.com>
11903 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
11904 (amd64_displaced_step_fixup): Declare.
11905 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
11906 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
11907 and make static global.
11908 (amd64_arch_regmap_len): New static global.
11909 (amd64_arch_reg_to_regnum): New function.
11910 (struct amd64_insn): New struct.
11911 (struct displaced_step_closure): New struct.
11912 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
11913 (rex_prefix_p,skip_prefixes)
11914 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
11915 (amd64_insn_length,amd64_get_unused_input_int_reg)
11916 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
11917 (amd64_displaced_step_copy_insn)
11918 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
11919 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
11920 (amd64_displaced_step_fixup): New functions.
11921 * amd64-linux-tdep.c: #include arch-utils.h.
11922 (amd64_linux_init_abi): Install displaced stepping support.
11924 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
11925 Jerome Guitton <guitton@adacore.com>
11927 * configure, config.in: Regenerated.
11928 * configure.ac: Add --with-system-gdbinit.
11929 * main.c (get_init_files): New.
11930 (captured_main): Use get_init_files. Load system gdbinit before
11932 (print_gdb_help): Print location of init files.
11934 2009-01-28 Pedro Alves <pedro@codesourcery.com>
11936 * corefile.c (generic_search): Delete disabled code.
11937 * gdbcore.h (generic_search): Delete declaration.
11939 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11941 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
11942 parent to the child.
11943 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
11944 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
11945 remove_breakpoints to remove breakpoints from the parent.
11947 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11949 PR backtrace/9458, PR backtrace/8864:
11950 * frame.c (create_new_frame): Update the frame's cached PC before
11951 finding its unwinder. Use frame_id_build to build the new frame's
11953 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
11954 array values from the ``args'' array values.
11956 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11958 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
11959 (create_array_type, create_set_type, init_flags_type)
11960 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
11961 with a call to XZALLOC or XCALLOC, and pairs of calls to
11962 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
11964 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11966 Add "maint set|show internal-error|internal-warning quit|corefile
11967 ask|yes|no" commands.
11970 * utils.c (internal_problem_ask, internal_problem_yes)
11971 (internal_problem_no, internal_problem_modes): New.
11972 (struct internal_problem): Remove FIXME. Make should_quit and
11973 should_dump_core types to char *.
11974 (internal_vproblem, internal_error_problem)
11975 (internal_warning_problem): Adjust.
11976 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
11978 (add_internal_problem_command): New.
11979 (_initialize_utils): New.
11981 2009-01-25 Pedro Alves <pedro@codesourcery.com>
11983 * infcmd.c (program_info): Use paddress instead of casting stop_pc
11986 2009-01-24 Pedro Alves <pedro@codesourcery.com>
11988 * infrun.c (normal_stop): Don't call
11989 deprecated_update_frame_pc_hack.
11990 * frame.c (deprecated_update_frame_pc_hack)
11991 (deprecated_update_frame_base_hack): Delete, and ...
11992 (create_new_frame): ... inline here.
11993 * frame.h (deprecated_update_frame_pc_hack)
11994 (deprecated_update_frame_base_hack): Delete declarations.
11996 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11998 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
11999 * cli/cli-setshow.c (do_setshow_command): Handle it.
12000 * command.h (enum var_types): Add var_zuinteger.
12001 (add_setshow_zuinteger_cmd): Declare.
12003 * valprint.c (_initialize_valprint): Change the set input-radix
12004 and set output-radix commands to zuinteger type.
12006 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12009 * infrun.c (normal_stop): Tag threads as stopped, and run the
12010 hook-stop before printing the stack frame.
12012 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12015 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12018 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12020 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12023 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12026 * infcmd.c (signal_command): Do not specify a resume PC.
12028 2009-01-19 Doug Evans <dje@google.com>
12030 * dummy-frame.c (dummy_frame): Replace regcache member with
12032 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12033 All callers updated.
12034 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12035 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12036 dummy frame stack. Restore program state.
12037 (cleanup_dummy_frames): Rewrite.
12038 (dummy_frame_sniffer): Update. Make static.
12039 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12040 (inferior_thread_state): New forward decl.
12041 (dummy_frame_push): Update prototype.
12042 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12044 * infcall.c (breakpoint_auto_delete_contents): Delete.
12045 (get_function_name,run_inferior_call): New fns.
12046 (call_function_by_hand): Simplify by moving some code to
12047 get_function_name, run_inferior_call. Inferior function call wrapped
12048 in TRY_CATCH so there's less need for cleanups and all exits from
12049 proceed are handled similarily. Detect program exit.
12050 Detect program stopping in a different thread.
12051 Make error messages more consistent.
12052 * inferior.h (inferior_thread_state): Declare (opaque type).
12053 (save_inferior_thread_state,restore_inferior_thread_state,
12054 make_cleanup_restore_inferior_thread_state,
12055 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12057 (save_inferior_status): Update prototype.
12058 * infrun.c: (normal_stop): When stopped for the completion of an
12059 inferior function call, verify the expected stack frame kind.
12060 (inferior_thread_state): New struct.
12061 (save_inferior_thread_state,restore_inferior_thread_state,
12062 do_restore_inferior_thread_state_cleanup,
12063 make_cleanup_restore_inferior_thread_state,
12064 discard_inferior_thread_state,
12065 get_inferior_thread_state_regcache): New functions.
12066 (inferior_status): Move stop_signal, stop_pc, registers to
12067 inferior_thread_state. Remove restore_stack_info.
12068 (save_inferior_status): Remove arg restore_stack_info.
12069 All callers updated. Remove saving of state now saved by
12070 save_inferior_thread_state.
12071 (restore_inferior_status): Remove restoration of state now done by
12072 restore_inferior_thread_state.
12073 (discard_inferior_status): Remove freeing of registers, now done by
12074 discard_inferior_thread_state.
12076 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12078 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12079 at a time, times NUM_TO_SCROLL.
12080 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12081 fetch the selected frame if there is no stack.
12083 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12086 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12088 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12089 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12090 is thrown while handling an event, finish the thread state.
12091 (normal_stop): Use finish_thread_state cleanup.
12092 * infcmd.c (run_command_1): If an error is thrown while starting
12093 the inferior, finish the thread state.
12095 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12097 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12098 skip breakpoints without a location (pending breakpoints).
12100 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12103 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12105 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12107 * thread.c (thread_command): Move call to annotate_thread_changed
12109 (do_captured_thread_select): ... here, to avoid printing an
12110 annotation if the thread change generates an exception.
12112 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12114 * NEWS: Document x86_64/MinGW as a new native configuration.
12116 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12118 * NEWS: Move the documentation of "info os processes" to
12119 the appropriate section (documenting the new commands).
12121 2009-01-15 Doug Evans <dje@google.com>
12123 * target.h (target_signal_to_string): Make return type const char *.
12124 (target_signal_to_name): Ditto.
12125 (target_signal_from_name): Make arg const char *.
12126 * infrun.c (sig_print_info): Update.
12127 * signals/signals.c (signals): Make array and struct members const.
12128 (target_signal_to_string): Make return type const char *.
12129 (target_signal_to_name): Ditto.
12130 (target_signal_from_name): Make arg const char *.
12132 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12133 Tristan Gingold <gingold@adacore.com>
12135 * solist.h (struct target_so_ops): New member bfd_open.
12136 (solib_find): Add prototype.
12137 (solib_bfd_fopen): Add prototype.
12138 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12139 from solib_bfd_open.
12140 (solib_bfd_open): Use ops->bfd_open override if present. Call
12141 solib_find and solib_bfd_open otherwise.
12143 * objfiles.h (OBJF_KEEPBFD): New define.
12144 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12145 objfile flag is set.
12146 * solib.c (symbol_add_stub): Do not allocate second BFD for
12147 shared library; use OBJF_KEEPBFD flag on solib objfile.
12149 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12151 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12153 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12155 * value.h (address_of_variable): Add prototype.
12156 (locate_var_value): Remove prototype.
12158 * findvar.c (read_var_value): Do not attempt to default frame
12160 (locate_var_value): Remove function.
12161 * valops.c (value_of_variable): Retrieve selected frame for
12162 symbols that require a frame when called with NULL block.
12163 * valops.c (address_of_variable): New function.
12165 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12166 instead of calling locate_var_value.
12167 (evaluate_subexp_with_coercion): Likewise.
12169 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12171 * NEWS: Document "define" for prefixed commands.
12172 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12173 show_user_1 for prefix commands.
12174 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12175 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12176 commands. Return the containing command list.
12177 (define_command, document_command): Update to handle prefix commands.
12178 (show_user_1): Add prefix and name arguments. Handle prefix
12180 * cli/cli-script.h (show_user_1): Update prototype.
12182 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12184 * ser-mingw.c (console_select_thread): Add return to make
12186 (pipe_select_thread): Likewise.
12187 (file_select_thread): Likewise.
12189 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12191 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12194 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12196 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12197 current general thread.
12199 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12201 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12202 without a live selected thread.
12204 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12206 Update the copyright notice of some of the files I missed
12207 in the previous copyright update.
12209 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12211 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12212 base address instead of casting it to DWORD.
12214 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12216 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12217 for NULL frame pointers.
12219 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12221 * utils.c (host_address_to_string): Reimplement in a way that
12222 avoids the cast of the address to long.
12224 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12226 * mdebugread.c (parse_symbol): Save the symbol private data
12227 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12228 (psymtab_to_symtab_1): Likewise.
12229 (parse_procedure): Declare variable "e" only in the scope
12230 where it is used. Extract the symbol private data using
12231 SYMBOL_VALUE_BYTES.
12233 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12235 Abstract out common code for copying value locations.
12237 * value.h (set_value_component_location): New declaration.
12238 * value.c (set_value_component_location): New function.
12239 (value_primitive_field): Use it.
12240 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12241 * valops.c (search_struct_field, value_slice): Same.
12242 * ada-lang.c (coerce_unspec_val_to_type)
12243 (ada_value_primitive_packed_val): Same.
12245 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12247 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12249 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12251 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12253 * i386-cygwin-tdep.c: Ditto.
12254 * i386-windows-nat.c: Ditto.
12255 * windows-nat.h: Ditto.
12256 * windows-tdep.c: Ditto.
12257 * windows-tdep.h: Ditto.
12258 * windows-nat.c: Ditto.
12259 (cygwin_load_start): Redefine as CORE_ADDR.
12260 (cygwin_load_end): Ditto.
12261 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12262 before coercing to CORE_ADDR to avoid a compiler warning.
12263 (handle_exception): Define addr as CORE_ADDR and coerce
12264 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12266 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12269 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12271 Fix linking with --enable-targets=all:
12272 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12273 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12274 (ALLDEPFILES): Add windows-tdep.c.
12276 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12278 * win32-nat.h: Delete.
12279 * windows-nat.h: Rename from win32-nat.h.
12280 * win32-nat.c: Delete.
12281 * windows-nat.c: Rename from win32-nat.c.
12282 * win32-termcap.c: Delete.
12283 * windows-termcap.c: Rename from win32-termcap.c.
12284 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12285 * configure.ac: Handle rename from win32-termcap.c ->
12287 * configure: Regenerate.
12288 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12289 -> windows-termcap.c.
12290 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12292 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12293 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12295 (win32_make_so): Handle cygwin compiler warning due to change of
12296 load_addr from DWORD to LPVOID.
12297 (handle_load_dll): Use %p in format string to properly print address
12298 and avoid a compiler warning.
12299 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12300 (handle_exception): Ditto.
12301 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12302 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12304 * config/i386/mingw.mh: Ditto.
12305 * config/i386/mingw64.mh: Ditto.
12307 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12309 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12310 arrayprint_recurse_level to a parameter. Update all the callers. New
12311 comment at autovariables.
12313 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12315 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12318 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12320 * target.c (target_xfer_partial): Use host_address_to_string to
12321 print the address of readbuf and writebuf. Cast the address of
12322 elements inside the myaddr buffer into intptr_t.
12323 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12324 Cast the address of elements inside the myaddr buffer into
12327 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12329 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12330 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12331 * configure.host, configure.tgt: Add handling for x86_64/windows.
12332 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12333 and amd64-windows-tdep.c.
12335 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12337 * win32-tdep.h, win32-tdep.c: New files.
12338 * i386-cygwin-tdep.h: Delete.
12339 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12340 i386-cygwin-tdep.h.
12341 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12342 * win32-nat.c: Likewise.
12343 * configure.tgt: Add win32-tdep.o to the list of target object
12344 files for i386-cygwin and i386-mingw targets.
12346 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12348 * win32-nat.h: New file.
12349 * win32-nat.c (mappings): Initialize to NULL.
12350 (win32_set_context_register_offsets): New function.
12351 * i386-windows-nat.c: New file.
12352 (mappings): Moved here from win32-nat.c.
12353 (_initialize_i386_windows_nat): New function.
12354 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12355 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12357 2009-01-09 Andreas Schwab <schwab@suse.de>
12359 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12361 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12363 * gdbtypes.c (append_composite_type_field): Correct the location of
12366 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12368 * defs.h (deprecated_error_hook): Delete declaration.
12369 * interps.c (clear_interpreter_hooks): Adjust.
12370 * remote-sim.c (gdb_os_error): Don't try to call
12371 deprecated_error_hook. No need to call exit anymore.
12372 * top.c (deprecated_error_hook): Delete.
12374 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12376 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12377 to print the address of the gdbarch pointer.
12379 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12381 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12382 due to casting a pointer to a long when printing a function
12383 address. Instead, use host_address_to_string to convert our
12384 address to a string.
12385 * gdbarch.c: Regenerate.
12387 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12389 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12390 instead of "kill" to raise a signal.
12392 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12394 * win32-nat.c (get_module_name): Change the type of parameter
12395 "base_address" to LPVOID. Remove unnecessary cast.
12396 (struct lm_info): Change type of load_addr to LPVOID.
12397 (win32_make_so): Change the type of parameter "load_addr"
12398 to LPVOID. Remove some unnecessary casts.
12399 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12400 (win32_xfer_shared_libraries): Add missing cast.
12402 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12404 * win32-nat.c (has_detach_ability, set_process_privilege):
12405 Cast the result of GetProcAddress to (void *) to avoid
12406 a compilation warning.
12408 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12410 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12413 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12415 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12416 definition of local variable "done".
12417 (info_w32_command, handle_exception): Remove unnecessary cast.
12419 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12421 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12422 DebugSetProcessKillOnExit. Update all uses in this file.
12423 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12424 Update all uses in this file.
12426 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12428 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12429 and use it when pushing the target.
12430 (win32_attach, win32_create_inferior): Update call to
12431 do_initial_win32_stuff.
12432 (win32_detach, win32_mourn_inferior): Use our ops parameter
12433 instead of the global win32_ops to unpush the target.
12435 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12437 * ser-mingw.c (ser_windows_open): Use proper type when casting
12438 in call to _open_osfhandle.
12440 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12442 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12444 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12446 * CONTRIBUTE: Minor reformatting.
12448 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12450 * MAINTAINERS: Add myself to Write After Approval.
12451 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12454 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12456 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12457 Call exit to make it obvious to GCC.
12459 2009-01-08 Tom Tromey <tromey@redhat.com>
12461 PR breakpoints/9350:
12462 * varobj.c (varobj_invalidate): Unconditionally free
12464 * symfile.c (syms_from_objfile): Free local_addr when returning
12466 * exec.c (exec_file_attach): Do cleanups before returning.
12467 (exec_file_command): Likewise.
12468 * corefile.c (reopen_exec_file): Do cleanups before returning.
12469 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
12471 (do_vec_free): New function.
12472 (update_global_location_list): Make a cleanup for old_locations.
12473 Do cleanups before returning. Remove unused variable 'e'.
12474 (find_condition_and_thread): Free result of parsing the
12476 (print_it_typical): Do cleanups before returning.
12477 (breakpoint_re_set_one): Always free sals.sals.
12479 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12480 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12482 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12485 2009-01-07 Doug Evans <dje@google.com>
12487 * top.c (gdb_prompt_string): Delete, unused.
12489 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12491 Delete ONE_PROCESS_WRITETEXT leftovers.
12493 * breakpoint.c (insert_bp_location): Delete process_warning
12495 (insert_breakpoint_locations): Adjust.
12496 (reattach_breakpoints): Adjust.
12497 * infrun.c (normal_stop): Drop "It might be running in another
12500 2009-01-07 Stan Shebs <stan@codesourcery.com>
12502 * config/pa/linux.mh (XDEPFILES): Remove.
12504 2009-01-07 Doug Evans <dje@google.com>
12506 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12508 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12510 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12511 spacing, a regression from 2008-04-22.
12513 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12515 * utils.c (gdb_print_host_address): Adjust implementation to
12516 reuse host_address_to_string. Move comment explaining the conversion
12517 from host address to string from here...
12518 (host_address_to_string): ... to there.
12520 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12522 * MAINTAINERS: Add myself for write after approval privileges.
12524 2009-01-06 Tom Tromey <tromey@redhat.com>
12526 * value.c (set_internalvar): Use value_free, not xfree.
12528 2009-01-06 Jim Blandy <jimb@red-bean.com>
12530 Check return values of functions declared with warn_unused_result
12531 attribute in GLIBC 2.8.
12532 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12533 * inflow.c (check_syscall): New function.
12534 (new_tty): Use check_syscall to check return values from open and dup.
12535 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12536 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12537 check for errors from getcwd.
12538 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12539 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12540 (stdio_file_fputs): Same.
12541 * utils.c (internal_vproblem): abort if last-ditch error message
12544 * top.c (gdb_init): Don't set the current directory here; that's
12545 already been done in captured_main.
12547 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12549 * ser-tcp.c: Adjust includes.
12550 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12551 (tcp_auto_retry, tcp_retry_limit): Declare.
12552 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12553 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12554 (wait_for_connect): New function.
12555 (net_open): Use it. Add auto-retry logic.
12556 (set_tcp_cmd, show_tcp_cmd): New functions.
12557 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12558 and "set/show tcp connect-timeout" commands.
12559 * NEWS: Document new commands.
12561 2009-01-05 Tom Tromey <tromey@redhat.com>
12563 * python/python-internal.h (Py_ssize_t): Define as int.
12565 2009-01-05 Jim Blandy <jimb@red-bean.com>
12567 * MAINTAINERS: Fix my e-mail address as steering committee member.
12569 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12571 Updated copyright notices for most files.
12573 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12575 * top.c (print_gdb_version): Update copyright year.
12577 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12579 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12581 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12583 PR breakpoints/9681:
12584 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12585 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12586 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12587 retrow all other exceptions.
12589 For older changes see ChangeLog-2008.
12595 version-control: never