1 2009-11-11 Michael Snyder <msnyder@vmware.com>
3 * s390-nat.c: Update copyright.
5 2009-11-11 Michael Snyder <msnyder@vmware.com>
7 * findvar.c (top level): Fix and add comments.
9 2009-11-10 Keith Seitz <keiths@redhat.com>
11 * c-exp.y (operator_stoken): New function.
12 (OPERATOR): New token.
17 (ident_tokens): Add "new", "delete", and "operator".
18 * gdbtypes.c (rank_one_type): Don't complain about
19 void pointer conversion badness if both types are
22 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
24 * symfile.c (separate_debug_file_exists): Change parameter parent_name
25 to parent_objfile. New variables parent_stat and abfd_stat. Call
26 strcmp and then bfd_stat functions to verify if NAME matches.
27 (find_separate_debug_file): Update the passed parameter at caller.
29 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
31 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
33 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
35 * configure.ac: Call ACX_LARGEFILE.
36 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
38 * configure: Regenerate.
39 * config.in: Regenerate.
41 2009-11-10 Keith Seitz <keiths@redhat.com>
43 * c-exp.y: Add new rule for resolving method overloads.
44 * eval.c (make_params): New function.
45 (free_param_types): New function.
46 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
47 Handle case TYPE_INSTANCE.
48 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
49 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
50 (compare_parameters): Add declaration.
51 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
52 * valops.c (value_aggregate_elt): Add new expect_type parameter.
53 Pass expect_type to value_struct_elt_for_reference.
54 (value_struct_elt_for_reference): Add expect_type parameter and use
56 Check for overload matches with and without artificial parameters.
57 Skip artificial methods.
58 (compare_parameters): New function.
59 * value.h (value_aggregate_elt): Add new expect_type parameter.
61 2009-11-10 Joseph Myers <joseph@codesourcery.com>
63 * solib-svr4.c (enable_break): Call
64 gdbarch_convert_from_func_ptr_addr on results of looking up
65 fallback symbol names.
67 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
69 * procfs.c (procfs_do_thread_registers): Added a call to fetch
70 register values before saving them in the core file
71 through the gcore command.
72 (procfs_corefile_thread_callback): Removed the backup of
73 inferior_ptid before calling procfs_do_thread_registers since
74 the function already saves and restores it before returning.
76 2009-11-10 Michael Snyder <msnyder@vmware.com>
78 * dcache.c (dcache_invalidate_line): Remove block from used list
79 when adding it to freed list.
81 2009-11-10 Michael Snyder <msnyder@vmware.com>
83 * dcache.c: Fix typo, shorten long lines in comment.
85 2009-11-10 Tristan Gingold <gingold@adacore.com>
87 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
88 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
90 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
91 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
92 (avr_write_pc): Fix indentation.
93 (avr_pseudo_register_read): New function.
94 (avr_pseudo_register_write): New function.
95 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
96 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
98 2009-11-10 Tristan Gingold <gingold@adacore.com>
100 * avr-tdep.c (avr_integer_to_address): New function.
101 (avr_gdbarch_init): Set integer_to_address.
103 2009-11-10 Tristan Gingold <gingold@adacore.com>
105 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
106 using skip_prologue_using_sal.
108 2009-11-10 Tristan Gingold <gingold@adacore.com>
110 * avr-tdep.c (avr_extract_return_value): Remove.
111 (avr_return_value): Mostly rewritten. Fix handling for structures.
112 (avr_push_dummy_call): Handle struct_return.
114 2009-11-10 Tristan Gingold <gingold@adacore.com>
116 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
117 small stack allocation.
118 Adjust code for prologue that don't write SP.
120 2009-11-10 Tristan Gingold <gingold@adacore.com>
122 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
124 2009-11-10 Tristan Gingold <gingold@adacore.com>
126 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
127 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
129 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
132 * symtab.c (find_line_symtab, append_exact_match_to_sals)
133 (expand_line_sal): Use full filename when setting breakpoints if
136 2009-11-09 Cary Coutant <ccoutant@google.com>
138 * dwarf2read.c (read_import_statement): Don't clobber original cu.
140 2009-11-09 Tom Tromey <tromey@redhat.com>
142 * python/python.c (execute_gdb_command): Copy the argument text.
144 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
146 * m68k-tdep.c (m68k_convert_register_p): Correct
149 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
151 * m68k-tdep.c (m68k_convert_register_p): Compare with
152 the actual type of fp registers, not one of the possible
155 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
157 Prevent program output from mix with "^running".
160 * mi/mi-interp.c (mi_on_resume): Output token
161 and "^running" together, so that nothing else gets
164 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
166 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
168 (struct partial_die_info): Remove language, has_stmt_list, dirname,
170 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
172 (dwarf2_get_pc_bounds): Take PST argument. Pass it
173 to dwarf2_ranges_read. Update all callers.
174 (init_cu_die_reader): Move earlier.
175 (dwarf2_find_base_address): New function.
176 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
177 compilation unit. Use dwarf2_get_pc_bounds and
178 dwarf2_find_base_address.
179 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
180 (process_full_comp_unit): Use dwarf2_find_base_address.
181 (read_partial_die): Remove support for attributes only used
182 in the compilation unit DIE.
183 * symfile.c (allocate_psymtab): Make FILENAME const.
184 (start_psymtab_common): Likewise.
185 * symfile.h (allocate_psymtab, start_psymtab_common): Update
188 2009-11-05 Tom Tromey <tromey@redhat.com>
190 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
192 (print_objfile_statistics): Likewise.
193 * symfile.c (reread_symbols): Initialize filename_cache.
194 (allocate_symtab): Cache the file name.
195 (allocate_psymtab): Likewise.
196 * solib-sunos.c (allocate_rt_common_objfile): Initialize
198 * objfiles.h (struct objfile) <filename_cache>: New field.
199 * objfiles.c (allocate_objfile): Initialize filename_cache.
200 (free_objfile): Free filename_cache.
202 2009-11-05 Tom Tromey <tromey@redhat.com>
204 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
205 Zero the 'value' field.
207 2009-11-05 Doug Evans <dje@google.com>
209 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
212 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
214 * top.c (execute_command): Select a frame before checking the current
215 language. Only output a message if verbose.
217 2009-11-05 Tom Tromey <tromey@redhat.com>
219 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
220 * symfile.c (allocate_symtab): Don't use obsavestring on a
222 * stabsread.c (define_symbol): Don't use obsavestring on a
224 * mdebugread.c (parse_type): Don't use obsavestring on a constant
226 (new_symtab): Likewise.
227 * elfread.c (elf_symtab_read): Don't use obsavestring on a
230 2009-11-04 Tom Tromey <tromey@redhat.com>
232 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
233 'psymbol' non-static.
235 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
237 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
239 2009-11-03 Joel Brobecker <brobecker@adacore.com>
241 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
242 maintainer of the avr target.
244 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
246 * elfread.c (elf_symfile_segments): Do not warn about
247 uninitialized sections outside of load segments.
249 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
251 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
252 variables size, s and data into a new inner block. Change xmalloc for
253 alloca, use direct BUILDID->SIZE there now. Loop for the
254 DEBUG_FILE_DIRECTORY components.
255 (find_separate_debug_file): New variable debugdir and debugdir_end.
256 Loop for the DEBUG_FILE_DIRECTORY components.
257 (_initialize_symfile): For "debug-file-directory" use plural and note
258 one can use multiple components now.
260 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
262 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
263 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
264 New label cleanup_return_debugfile, jump to it from the failure paths.
266 2009-11-02 Andrew Cagney <cagney@gnu.org>
268 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
270 (find_separate_debug_file): Pass in the objfile's name.
272 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
274 Remove INVALID_ENTRY_POINT.
275 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
276 the entry point is not known.
277 * solib-irix.c (enable_break): Likewise.
278 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
279 Initialize EI.ENTRY_POINT_P.
280 (entry_point_address): Rename to ...
281 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
282 (entry_point_address): New function.
283 (objfile_relocate): Use EI.ENTRY_POINT_P.
284 * objfiles.h (struct entry_info): Simplify entry_point comment. New
286 (INVALID_ENTRY_POINT): Remove.
287 (entry_point_address_query): New prototype.
288 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
289 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
291 2009-11-01 Michael Snyder <msnyder@vmware.com>
293 * NEWS (New Commands): Mention record save/restore.
295 2009-10-31 Michael Snyder <msnyder@vmware.com>
297 * breakpoint.c (bpstat_stop_status): Fix broken comment.
299 2009-10-31 Pedro Alves <pedro@codesourcery.com>
301 * record.c (record_restore, cmd_record_save): Debug output goes to
304 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
306 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
307 displayed when the user provided a syscall name and there is no
309 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
310 (set_xml_syscall_file_name): Remove syscall_warn_user.
311 (xml_init_syscalls_info): Remove warning.
312 (init_sysinfo): Update warnings.
314 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
316 Fix breakpoint commands in MI.
318 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
319 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
320 read_command_line_1 to actually parse composite commands.
322 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
326 * target.c (simple_search_memory): Correct read_addr initialization
327 in loop for searching subsequent chunks.
329 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
331 Reported by Antti Hatala <ahatala@nvidia.com>.
333 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
336 2009-10-28 Pedro Alves <pedro@codesourcery.com>
338 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
341 2009-10-28 Pedro Alves <pedro@codesourcery.com>
343 * infrun.c (keep_going): Wrap with resume_cleanups.
345 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
347 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
349 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
352 * linux-thread-db.c (attach_thread): Return success/failure
354 (thread_db_find_new_threads_silently): Retry until no new threads.
355 (struct callback_data): New.
356 (find_new_threads_callback): Count new threads, stop iteration
358 (find_new_threads_once): New function.
359 (thread_db_find_new_threads_2): Rename from
360 thread_db_find_new_threads_1 and adjust.
361 (thread_db_find_new_threads_1): New function.
363 2009-10-26 Michael Eager <eager@eagercon.com>
365 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
367 2009-10-26 Michael Snyder <msnyder@vmware.com>
368 Hui Zhu <teawater@gmail.com>
370 * Makefile.in (SFILES): Add gcore.c.
371 (COMMON_OBS): Add gcore.o.
372 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
373 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
374 * config/arm/linux.mh (NATDEPFILES): Ditto.
375 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
376 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
377 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
378 * config/i386/linux.mh (NATDEPFILES): Ditto.
379 * config/i386/linux64.mh (NATDEPFILES): Ditto.
380 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
381 * config/ia64/linux.mh (NATDEPFILES): Ditto.
382 * config/m32r/linux.mh (NATDEPFILES): Ditto.
383 * config/m68k/linux.mh (NATDEPFILES): Ditto.
384 * config/mips/linux.mh (NATDEPFILES): Ditto.
385 * config/pa/linux.mh (NATDEPFILES): Ditto.
386 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
387 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
388 * config/s390/s390.mh (NATDEPFILES): Ditto.
389 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
390 * config/sparc/linux.mh (NATDEPFILES): Ditto.
391 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
392 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
393 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
394 * target.c (dummy_find_memory_regions): Change output.
395 (dummy_make_corefile_notes): Ditto.
397 2009-10-26 Tristan Gingold <gingold@adacore.com>
399 * charset.c (_initialize_charset): Set a default value to
400 auto_host_charset_name if empty.
402 2009-10-26 Tristan Gingold <gingold@adacore.com>
404 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
405 Fix the returned value. Fix style.
407 2009-10-26 Joel Brobecker <brobecker@adacore.com>
409 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
410 targets. Add Michael Eager as the maintainer for this target.
412 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
414 Performance optimize large bp_location count.
415 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
416 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
418 (bp_location_chain): Remove variable.
419 (bp_location, bp_location_count)
420 (bp_location_placed_address_before_address_max)
421 (bp_location_shadow_len_after_address_max): New variables.
422 (moribund_locations, update_watchpoint): Update the bp_location
424 (breakpoint_restore_shadows): Extend the comment. Move the variable
425 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
426 to a local block. New variables bc_l, bc_r and bc. New binary search
427 for the left range boundary. New break on reaching the right range
428 boundary. Move shadow existence conditionals to ...
429 (bp_location_has_shadow): ... a new function.
430 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
431 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
432 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
433 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
435 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
436 ALL_BP_LOCATIONS calling convention.
437 (breakpoint_here_p, software_breakpoint_inserted_here_p)
438 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
439 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
440 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
442 (mark_breakpoints_out, breakpoint_init_inferior): New variable
443 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
444 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
445 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
446 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
447 Delay the update_global_location_list call using update_locations.
448 (set_default_breakpoint): Drop the check_duplicates name from comment.
449 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
450 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
451 (bp_location_compare, bp_location_compare_for_qsort)
452 (bp_location_target_extensions_update): New functions.
453 (check_duplicates, check_duplicates_for): Remove, moving their code ...
454 (update_global_location_list): ... into this existing function. Remove
455 variables next, loc2, old_locations, ret and ix. New variables locp,
456 loc_first, old_location, old_locp and old_location_count. Stop using
457 global_next, create now the array bp_location, sort it by
458 bp_location_compare_for_qsort and call
459 bp_location_target_extensions_update. Change quadratic iteration by
460 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
462 (do_vec_free): Remove.
463 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
465 (remove_breakpoints_pid): New variable b_tmp. Update the
466 ALL_BP_LOCATIONS calling convention.
467 * breakpoint.h (struct bp_location <global_next>): Remove.
469 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
471 * mep-tdep.c: Update include for the new location cgen/bitset.h.
473 2009-10-23 Tom Tromey <tromey@redhat.com>
475 * blockframe.c (_initialize_blockframe): Remove declaration.
477 2009-10-23 Doug Evans <dje@google.com>
479 * record.c (record_core_xfer_partial): Pass correct offset to
480 record_beneath_to_xfer_partial.
482 2009-10-23 Michael Snyder <msnyder@vmware.com>
484 * record.c (top level): Don't include byteswap.h.
485 (netorder64): Use store_unsigned_integer instead of bswap_64.
486 (netorder32): Use store_unsigned_integer instead of bswap_32.
487 (netorder16): Use store_unsigned_integer instead of bswap_16.
489 2009-10-23 Michael Snyder <msnyder@vmware.com>
491 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
495 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
497 * objfiles.c (allocate_objfile): Use xzalloc.
499 2009-10-23 Hui Zhu <teawater@gmail.com>
501 * record.c (record_restore): Use phex_nz.
503 2009-10-23 Tristan Gingold <gingold@adacore.com>
505 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
507 2009-10-23 Tristan Gingold <gingold@adacore.com>
509 * objfiles.c (allocate_objfile): Remove useless test. Move
510 declaration of last_one to the block that uses it.
512 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
514 * record.c (record_restore, cmd_record_save): Fix warnings.
516 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
518 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
519 (gdb_disassembly): Correct parameter name.
520 * disasm.c (dump_insns): Adjust.
521 (gdb_disassembly): Fix indentation.
522 * cli/cli-cmds.c (disassemble_command): Adjust.
524 2009-10-22 Michael Snyder <msnyder@vmware.com>
526 * infrun.c (keep_going): If insert_breakpoints fails,
529 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
532 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
533 * objfiles.c (find_pc_section): Likewise.
534 (update_section_map): Don't allocate empty table.
536 2009-10-22 Hui Zhu <teawater@gmail.com>
537 Michael Snyder <msnyder@vmware.com>
539 * record.c (RECORD_FILE_MAGIC): New constant.
540 (record_arch_list_cleanups): Renamed from record_message_cleanups.
541 (bfdcore_read): New function.
542 (netorder64): New function.
543 (netorder32): New function.
544 (netorder16): New function.
545 (record_restore): New function. Restore a saved record log.
546 (bfdcore_write): New function.
547 (cmd_record_restore): New function.
548 (cmd_record_save): New function. Save a record log to a file.
549 (_initialize_record): Set up commands for save and restore.
551 2009-10-22 Michael Snyder <msnyder@vmware.com>
554 * gcore.c (create_gcore_bfd): New function.
555 (write_gcore_file): New function.
556 (call_target_sbrk): New function. Abstracted from gcore_command.
557 (gcore_command): Call call_target_sbrk.
559 2009-10-22 Hui Zhu <teawater@gmail.com>
560 Michael Snyder <msnyder@vmware.com>
562 * record.c (record_core_ops): New ops target vector.
563 (record_core_open_1): New function. Open core target.
564 (record_open_1): New function. Open normal process record.
565 (record_open): Call one of the above.
566 (record_close): Allow for both core and normal targets.
567 (record_core_resume): New function.
568 (record_core_kill): New function.
569 (record_core_fetch_registers): New function.
570 (record_core_prepare_to_store): New function.
571 (record_core_store_registers): New function.
572 (record_core_xfer_partial): New function.
573 (record_core_insert_breakpoint): New function.
574 (record_core_remove_breakpoint): New function.
575 (record_core_has_execution): New function.
576 (init_record_core_ops): New function.
577 (_initialize_record): Call init_record_core_ops, add_target.
579 2009-10-22 Tristan Gingold <gingold@adacore.com>
581 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
582 amd64_supply_fxsave for amd64. Fix the offset.
583 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
586 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
588 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
589 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
590 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
591 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
593 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
595 * defs.h (pc_prefix): New prototype.
596 * disasm.c (dump_insns): Mark current instruction.
597 * printcmd.c (do_examine): Likewise.
598 (pc_prefix): New function.
599 * stack.c (print_frame_info): Disassemble entire current line.
601 2009-10-21 Michael Snyder <msnyder@vmware.com>
603 Elaborate "info record".
604 * record.c (struct record_end_entry): New field 'insn_num'.
605 (record_insn_count): New variable.
606 (record_open): Initialize record_insn_count.
607 (info_record_command): Display contents of record log as
608 lowest, current, and highest instruction counts.
609 (show_record_insn_number): Delete.
610 (_initialize_record): Remove add_cmd show_record_insn_number.
612 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
613 Joel Brobecker <brobecker@adacore.com>
615 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
616 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
617 * sh-linux-tdep.c: Include sh-tdep.h.
618 (REGSx16): New macro.
619 (gregs_table, fpregs_table): New variables.
620 (sh_linux_init_abi): Set core_gregmap and fpregmap.
621 * sh-tdep.c: Include regset.h.
622 (sh_corefile_supply_regset): New function.
623 (sh_corefile_collect_regset): New function.
624 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
625 (sh_regset_from_core_section): New function.
626 (sh_gdbarch_init): Set up tdep value.
627 Call set_gdbarch_regset_from_core_section.
628 * sh-tdep.h (PC_REGNUM): New enum value.
629 (struct sh_corefile_regs): New type.
630 (sh_corefile_gregset): Export variable.
631 (sh_corefile_supply_regset): New prototype.
632 (sh_corefile_collect_regset): New prototype.
633 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
635 (regmap): Use new definition using struct sh_corefile_regs.
636 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
637 (shnbsd_gregset): Delete.
638 (shnbsd_regset_from_core_section): Delete.
639 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
640 (shnbsd_init_abi): Set core_gregmap.
641 (shnbsd_supply_reg): Delete.
642 (shnbsd_fill_reg): Delete.
643 (SHNBSD_SIZEOF_GREGS): Move ...
644 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
645 Remove include of shnbsd-tdep.h.
646 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
647 with sh_corefile_supply_regset.
648 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
649 sh_corefile_collect_regset.
650 * shnbsd-tdep.h: Delete file.
652 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
654 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
655 to depreacted_insert_raw_breakpoint function call.
656 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
658 2009-10-20 Michael Snyder <msnyder@vmware.com>
660 * record.c: Add some top-level comments for general explanation.
662 2009-10-20 Hui Zhu <teawater@gmail.com>
663 Michael Snyder <msnyder@vmware.com>
665 * record.c (record_exec_insn): New function. Emulate one
666 instruction, forward or backward. Abstracted from record_wait.
667 (record_wait) Call record_exec_insn.
669 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
671 * infrun.c (handle_inferior_event): Add pspace field to sal
672 for reverse execution cases.
674 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
676 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
677 inferior_appeared_silent.
678 * remote-sim.c (gdbsim_create_inferior): Ditto.
680 2009-10-20 Pedro Alves <pedro@codesourcery.com>
682 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
683 space to breakpoint_inserted_here_p.
685 2009-10-20 Pedro Alves <pedro@codesourcery.com>
687 * linux-nat.c (linux_nat_thread_address_space): New.
688 (linux_nat_add_target): Install it.
689 * progspace.c (address_space_num): New.
690 * progspace.h (address_space_num): Declare.
691 * target.c (target_thread_address_space): Really query the target.
692 * target.h (struct target_ops) <to_thread_address_space>: New
695 2009-10-19 Joel Brobecker <brobecker@adacore.com>
697 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
699 2009-10-19 Pedro Alves <pedro@codesourcery.com>
700 Stan Shebs <stan@codesourcery.com>
702 Add base multi-executable/process support to GDB.
704 * Makefile.in (SFILES): Add progspace.c.
705 (COMMON_OBS): Add progspace.o.
709 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
711 (struct bp_location) <pspace>: New field.
712 (struct breakpoint) <pspace>: New field.
713 (bpstat_stop_status, breakpoint_here_p)
714 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
715 (regular_breakpoint_inserted_here_p)
716 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
717 (set_default_breakpoint): Adjust prototypes.
718 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
719 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
721 * breakpoint.c (executing_startup): Delete.
722 (default_breakpoint_sspace): New.
723 (breakpoint_restore_shadows): Skip if the address space doesn't
725 (update_watchpoint): Record the frame's program space in the
727 (insert_bp_location): Record the address space in target_info.
728 Adjust to pass the symbol space to solib_name_from_address.
729 (breakpoint_program_space_exit): New.
730 (insert_breakpoint_locations): Switch the symbol space and thread
731 when inserting breakpoints. Don't insert breakpoints in a vfork
732 parent waiting for vfork done if we're not attached to the vfork
734 (remove_breakpoints_pid): New.
735 (reattach_breakpoints): Switch to a thread of PID. Ignore
736 breakpoints of other symbol spaces.
737 (create_internal_breakpoint): Store the symbol space in the sal.
738 (create_longjmp_master_breakpoint): Iterate over all symbol
740 (update_breakpoints_after_exec): Ignore breakpoints for other
742 (remove_breakpoint): Rename to ...
743 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
744 space to solib_name_from_address.
745 (remove_breakpoint): New.
746 (mark_breakpoints_out): Ignore breakpoints from other symbol
748 (breakpoint_init_inferior): Ditto.
749 (breakpoint_here_p): Add an address space argument and adjust to
750 use breakpoint_address_match.
751 (moribund_breakpoint_here_p): Ditto.
752 (regular_breakpoint_inserted_here_p): Ditto.
753 (breakpoint_inserted_here_p): Ditto.
754 (software_breakpoint_inserted_here_p): Ditto.
755 (breakpoint_thread_match): Ditto.
756 (bpstat_check_location): Ditto.
757 (bpstat_stop_status): Ditto.
758 (print_breakpoint_location): If there's a location to print,
759 switch the current symbol space.
760 (print_one_breakpoint_location): Add `allflag' argument.
761 (print_one_breakpoint): Ditto. Adjust.
762 (do_captured_breakpoint_query): Adjust.
763 (breakpoint_1): Adjust.
764 (breakpoint_has_pc): Also match the symbol space.
765 (describe_other_breakpoints): Add a symbol space argument and
767 (set_default_breakpoint): Add a symbol space argument. Set
768 default_breakpoint_sspace.
769 (breakpoint_address_match): New.
770 (check_duplicates_for): Add an address space argument, and adjust.
771 (set_raw_breakpoint): Record the symbol space in the location and
773 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
775 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
776 (disable_breakpoints_in_shlibs): Skip breakpoints from other
778 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
779 (create_catchpoint): Set the symbol space in the sal.
780 (disable_breakpoints_before_startup): Skip breakpoints from other
781 symbol spaces. Set executing_startup in the current symbol space.
782 (enable_breakpoints_after_startup): Clear executing_startup in the
783 current symbol space. Skip breakpoints from other symbol spaces.
784 (clone_momentary_breakpoint): Also copy the symbol space.
785 (add_location_to_breakpoint): Set the location's symbol space.
786 (bp_loc_is_permanent): Switch thread and symbol space.
787 (create_breakpoint): Adjust.
788 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
789 Switch thread and symbol space when reading memory.
790 (parse_breakpoint_sals): Set the symbol space in the sal.
791 (break_command_really): Ditto.
792 (skip_prologue_sal): Switch and space.
793 (resolve_sal_pc): Ditto.
794 (watch_command_1): Record the symbol space in the sal.
795 (create_ada_exception_breakpoint): Adjust.
796 (clear_command): Adjust. Match symbol spaces.
797 (update_global_location_list): Use breakpoint_address_match.
798 (breakpoint_re_set_one): Switch thread and space.
799 (breakpoint_re_set): Save symbol space.
800 (breakpoint_re_set_thread): Also reset the symbol space.
801 (deprecated_insert_raw_breakpoint): Add an address space argument.
803 (insert_single_step_breakpoint): Ditto.
804 (single_step_breakpoint_inserted_here_p): Ditto.
805 (clear_syscall_counts): New.
806 (_initialize_breakpoint): Install it as inferior_exit observer.
808 * exec.h: Include "progspace.h".
809 (exec_bfd, exec_bfd_mtime): New defines.
810 (exec_close): Declare.
811 * exec.c: Include "gdbthread.h" and "progspace.h".
812 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
813 (using_exec_ops): New.
814 (exec_close_1): Rename to exec_close, and make public.
815 (exec_close): Rename to exec_close_1, and adjust all callers. Add
816 description. Remove target sections and close executables from
818 (exec_file_attach): Add comment.
819 (add_target_sections): Check on `using_exec_ops' to check if the
820 target should be pushed.
821 (remove_target_sections): Only unpush the target if there are no
822 more target sections in any symbol space.
823 * gdbcore.h: Include "exec.h".
824 (exec_bfd, exec_bfd_mtime): Remove declarations.
826 * frame.h (get_frame_program_space, get_frame_address_space)
827 (frame_unwind_program_space): Declare.
828 * frame.c (struct frame_info) <pspace, aspace>: New fields.
829 (create_sentinel_frame): Add program space argument. Set the
830 pspace and aspace fields of the frame object.
831 (get_current_frame, create_new_frame): Adjust.
832 (get_frame_program_space): New.
833 (frame_unwind_program_space): New.
834 (get_frame_address_space): New.
835 * stack.c (print_frame_info): Adjust.
836 (print_frame): Use the frame's program space.
838 * gdbthread.h (any_live_thread_of_process): Declare.
839 * thread.c (any_live_thread_of_process): New.
840 (switch_to_thread): Switch the program space as well.
841 (restore_selected_frame): Don't warn if trying to restore frame
844 * inferior.h: Include "progspace.h".
845 (detach_fork): Declare.
846 (struct inferior) <removable, aspace, pspace>
847 <vfork_parent, vfork_child, pending_detach>
848 <waiting_for_vfork_done>: New fields.
849 <terminal_info>: Remove field.
850 <data, num_data>: New fields.
851 (register_inferior_data, register_inferior_data_with_cleanup)
852 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
853 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
854 (inferior_appeared): Declare.
855 (find_inferior_pid): Typo.
856 (find_inferior_id, find_inferior_for_program_space): Declare.
857 (set_current_inferior, save_current_inferior, prune_inferiors)
858 (number_of_inferiors): Declare.
859 (inferior_list): Declare.
860 * inferior.c: Include "gdbcore.h" and "symfile.h".
861 (inferior_list): Make public.
862 (delete_inferior_1): Always delete thread silently.
863 (find_inferior_id): Make public.
864 (current_inferior_): New.
865 (current_inferior): Use it.
866 (set_current_inferior): New.
867 (restore_inferior): New.
868 (save_current_inferior): New.
869 (free_inferior): Free the per-inferior data.
870 (add_inferior_silent): Allocate per-inferior data.
871 Call inferior_appeared.
872 (delete_threads_of_inferior): New.
873 (delete_inferior_1): Adjust interface to take an inferior pointer.
874 (delete_inferior): Adjust.
875 (delete_inferior_silent): Adjust.
876 (exit_inferior_1): New.
877 (exit_inferior): New.
878 (exit_inferior_silent): New.
879 (exit_inferior_num_silent): New.
880 (detach_inferior): Adjust.
881 (inferior_appeared): New.
882 (discard_all_inferiors): Adjust.
883 (find_inferior_id): Make public. Assert pid is not zero.
884 (find_inferior_for_program_space): New.
885 (have_inferiors): Check if we have any inferior with pid not zero.
886 (have_live_inferiors): Go over all pushed targets looking for
888 (prune_inferiors): New.
889 (number_of_inferiors): New.
890 (print_inferior): Add executable column. Print vfork parent/child
892 (inferior_command): Adjust to cope with not running inferiors.
893 (remove_inferior_command): New.
894 (add_inferior_command): New.
895 (clone_inferior_command): New.
896 (struct inferior_data): New.
897 (struct inferior_data_registration): New.
898 (struct inferior_data_registry): New.
899 (inferior_data_registry): New.
900 (register_inferior_data_with_cleanup): New.
901 (register_inferior_data): New.
902 (inferior_alloc_data): New.
903 (inferior_free_data): New.
904 (clear_inferior_data): New.
905 (set_inferior_data): New.
906 (inferior_data): New.
907 (initialize_inferiors): New.
908 (_initialize_inferiors): Register "add-inferior",
909 "remove-inferior" and "clone-inferior" commands.
911 * objfiles.h: Include "progspace.h".
912 (struct objfile) <pspace>: New field.
913 (symfile_objfile, object_files): Don't declare.
914 (ALL_PSPACE_OBJFILES): New.
915 (ALL_PSPACE_OBJFILES_SAFE): New.
916 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
917 (ALL_PSPACE_SYMTABS): New.
918 (ALL_PRIMARY_SYMTABS): Adjust.
919 (ALL_PSPACE_PRIMARY_SYMTABS): New.
920 (ALL_PSYMTABS): Adjust.
921 (ALL_PSPACE_PSYMTABS): New.
922 * objfiles.c (object_files, symfile_objfile): Delete.
923 (struct objfile_sspace_info): New.
924 (objfiles_pspace_data): New.
925 (objfiles_pspace_data_cleanup): New.
926 (get_objfile_pspace_data): New.
927 (objfiles_changed_p): Delete.
928 (allocate_objfile): Set the objfile's program space. Adjust to
929 reference objfiles_changed_p in pspace data.
930 (free_objfile): Adjust to reference objfiles_changed_p in pspace
932 (objfile_relocate): Ditto.
933 (update_section_map): Add pspace argument. Adjust to iterate over
934 objfiles in the passed in pspace.
935 (find_pc_section): Delete sections and num_sections statics.
936 Adjust to refer to program space's objfiles_changed_p. Adjust to
937 refer to sections and num_sections store in the objfile's pspace
939 (objfiles_changed): Adjust to reference objfiles_changed_p in
941 (_initialize_objfiles): New.
942 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
944 * source.c (current_source_pspace): New.
945 (get_current_source_symtab_and_line): Set the sal's program space.
946 (set_current_source_symtab_and_line): Set current_source_pspace.
947 (select_source_symtab): Ditto. Use ALL_OBJFILES.
948 (forget_cached_source_info): Iterate over all program spaces.
949 * symfile.c (clear_symtab_users): Adjust.
950 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
952 (print_objfile_statistics): Ditto.
953 (maintenance_print_msymbols): Ditto.
954 (maintenance_print_objfiles): Ditto.
955 (maintenance_info_symtabs): Ditto.
956 (maintenance_info_psymtabs): Ditto.
957 * symtab.h (SYMTAB_PSPACE): New.
958 (struct symtab_and_line) <pspace>: New field.
959 * symtab.c (init_sal): Clear the sal's program space.
960 (find_pc_sect_symtab): Set the sal's program space. Switch thread
962 (append_expanded_sal): Add program space argument. Iterate over
964 (expand_line_sal): Iterate over all program spaces. Switch
967 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
968 (struct target_ops) <to_thread_address_space>: New field.
969 (target_thread_address_space): Define.
970 * target.c (target_detach): Only remove breakpoints from the
971 inferior we're detaching.
972 (target_thread_address_space): New.
974 * defs.h (initialize_progspace): Declare.
975 * top.c (gdb_init): Call it.
977 * solist.h (struct so_list) <sspace>: New field.
978 * solib.h (struct program_space): Forward declare.
979 (solib_name_from_address): Adjust prototype.
980 * solib.c (so_list_head): Replace with a macro referencing the
982 (update_solib_list): Set the so's program space.
983 (solib_name_from_address): Add a program space argument and adjust.
985 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
986 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
987 <interp_plt_sect_high>: New fields.
988 (svr4_info_p, svr4_info): Delete.
989 (solib_svr4_sspace_data): New.
990 (get_svr4_info): Rewrite.
991 (svr4_sspace_data_cleanup): New.
992 (open_symbol_file_object): Adjust.
993 (svr4_default_sos): Adjust.
994 (svr4_fetch_objfile_link_map): Adjust.
995 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
996 (interp_plt_sect_high): Delete.
997 (svr4_in_dynsym_resolve_code): Adjust.
998 (enable_break): Adjust.
999 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1000 and reinstate clearing debug_base, debug_loader_offset_p,
1001 debug_loader_offset and debug_loader_name.
1002 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1003 install an inferior_exit observer anymore.
1005 * printcmd.c (struct display) <pspace>: New field.
1006 (display_command): Set the display's sspace.
1007 (do_one_display): Match the display's sspace.
1008 (display_uses_solib_p): Ditto.
1010 * linux-fork.c (detach_fork): Moved to infrun.c.
1011 (_initialize_linux_fork): Moved "detach-on-fork" command to
1013 * infrun.c (detach_fork): Moved from linux-fork.c.
1014 (proceed_after_vfork_done): New.
1015 (handle_vfork_child_exec_or_exit): New.
1016 (follow_exec_mode_replace, follow_exec_mode_keep)
1017 (follow_exec_mode_names, follow_exec_mode_string)
1018 (show_follow_exec_mode_string): New.
1019 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1020 Remove shared libraries before attaching new executable. If user
1021 wants to keep the inferior, keep it.
1022 (displaced_step_fixup): Adjust to pass an address space to the
1025 (clear_proceed_status): In all-stop mode, always clear the proceed
1026 status of all threads.
1027 (prepare_to_proceed): Adjust to pass an address space to the
1030 (adjust_pc_after_break): Ditto.
1031 (handle_inferior_event): When handling a process exit, switch the
1032 program space to the inferior's that had exited. Call
1033 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1034 to the breakpoints module. In non-stop mode, when following a
1035 fork and detach-fork is off, also resume the other branch. Handle
1036 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1037 (normal_stop): Prune inferiors.
1038 (_initialize_infrun): Install the new "follow-exec-mode" command.
1039 "detach-on-fork" moved here.
1041 * regcache.h (get_regcache_aspace): Declare.
1042 * regcache.c (struct regcache) <aspace>: New field.
1043 (regcache_xmalloc): Clear the aspace.
1044 (get_regcache_aspace): New.
1045 (regcache_cpy): Copy the aspace field.
1046 (regcache_cpy_no_passthrough): Ditto.
1047 (get_thread_regcache): Fetch the thread's address space from the
1048 target, and store it in the regcache.
1050 * infcall.c (call_function_by_hand): Set the sal's pspace.
1052 * arch-utils.c (default_has_shared_address_space): New.
1053 * arch-utils.h (default_has_shared_address_space): Declare.
1055 * gdbarch.sh (has_shared_address_space): New.
1056 * gdbarch.h, gdbarch.c: Regenerate.
1058 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1059 (linux_has_shared_address_space): New.
1060 (_initialize_linux_tdep): Declare.
1062 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1063 space to insert_single_step_breakpoint.
1064 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1065 frame's pspace to breakpoint functions.
1066 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1067 (cris_software_single_step): Ditto.
1068 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1069 Pass the frame's pspace to breakpoint functions.
1070 (mips_software_single_step): Adjust.
1071 (mips_single_step_through_delay): Adjust.
1072 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1073 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1074 * solib-irix.c (enable_break): Adjust to pass the current frame's
1075 address space to breakpoint functions.
1076 * sparc-tdep.c (sparc_software_single_step): Ditto.
1077 * spu-tdep.c (spu_software_single_step): Ditto.
1078 * alpha-tdep.c (alpha_software_single_step): Ditto.
1079 * record.c (record_wait): Adjust to pass an address space to the
1082 * fork-child.c (fork_inferior): Set the new inferior's program and
1084 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1086 (inf_ptrace_attach): Set the inferior's program and address spaces.
1087 * linux-nat.c: Include "solib.h".
1088 (linux_child_follow_fork): Manage parent and child's program and
1089 address spaces. Clone the parent's program space if necessary.
1090 Don't wait for the vfork to be done here. Refuse to resume if
1091 following the vfork parent while leaving the child stopped.
1092 (resume_callback): Don't resume a vfork parent.
1093 (linux_nat_resume): Also check for pending events in the
1094 lp->waitstatus field.
1095 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1097 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1098 (cancel_breakpoint): Adjust.
1099 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1101 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1102 Remove thread event breakpoints after mourning.
1103 * corelow.c: Include progspace.h.
1104 (core_open): Set the inferior's program and address spaces.
1105 * remote.c (remote_add_inferior): Set the new inferior's program
1107 (remote_start_remote): Update address spaces.
1108 (extended_remote_create_inferior_1): Don't init the thread list if
1109 we already debugging other inferiors.
1110 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1112 * gnu-nat.c (gnu_attach): Ditto.
1113 * go32-nat.c (go32_create_inferior): Ditto.
1114 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1115 * monitor.c (monitor_open): Ditto.
1116 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1117 * procfs.c (do_attach): Ditto.
1118 * windows-nat.c (do_initial_windows_stuff): Ditto.
1120 * inflow.c (inferior_process_group)
1121 (terminal_init_inferior_with_pgrp, terminal_inferior,
1122 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1123 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1124 to use per-inferior data instead of inferior->terminal_info.
1125 (inflow_inferior_data): New.
1126 (inflow_new_inferior): Delete.
1127 (inflow_inferior_data_cleanup): New.
1128 (get_inflow_inferior_data): New.
1130 * mi/mi-interp.c (mi_new_inferior): Rename to...
1131 (mi_inferior_appeared): ... this.
1132 (mi_interpreter_init): Adjust.
1134 * tui/tui-disasm.c: Include "progspace.h".
1135 (tui_set_disassem_content): Pass an address space to
1138 * NEWS: Mention multi-program debugging support. Mention new
1139 commands "add-inferior", "clone-inferior", "remove-inferior",
1140 "maint info program-spaces", and new option "set
1143 2009-10-19 Don Lee <don.lee@sunplusct.com>
1145 * score-tdep.c: Delete dead codes.
1147 2009-10-15 Michael Snyder <msnyder@vmware.com>
1149 * record.c (struct record_reg_entry): Replace ptr with union
1151 (struct record_mem_entry): Ditto.
1152 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1153 (record_mem_alloc): Ditto.
1154 (record_reg_release): Don't free ptr if reg was stored in buf.
1155 (record_mem_release): Ditto.
1156 (record_get_loc): New function. Return a pointer to where the
1157 value (mem or reg) is to be stored.
1158 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1159 (record_arch_list_add_mem): Ditto.
1160 (record_wait): Ditto.
1162 2009-10-16 Michael Eager <eager@eagercon.com>
1164 * microblaze-linux-tdep.c:
1165 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1166 replace frame_pc_unwind with get_frame_address_in_block.
1167 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1168 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1170 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1172 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1173 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1175 2009-10-15 Michael Eager <eager@eagercon.com>
1177 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1178 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1179 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1180 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1181 microblaze.h, and microblaze.isa.
1182 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1183 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1184 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1185 * microblaze-linux-tdep.c: New.
1186 * microblaze-tdep.c: New.
1187 * microblaze-tdep.h: New.
1188 * NEWS: Announce Xilinx MicroBlaze support.
1190 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1193 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1194 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1196 2009-10-15 Michael Snyder <msnyder@vmware.com>
1198 * record.c (record_insn_max_num): Make unsigned.
1199 (_initialize_record): Use uinteger instead of zinteger for
1200 set command, so that it will report "unlimited" for zero.
1202 2009-10-15 Michael Snyder <msnyder@vmware.com>
1204 * record.c (record_reg_alloc): New function.
1205 (record_reg_release): New function.
1206 (record_mem_alloc): New function.
1207 (record_mem_release): New function.
1208 (record_end_alloc): New function.
1209 (record_end_release): New function.
1210 (record_entry_release): New function.
1211 (record_list_release): Simplify, call record_entry_release.
1212 (record_list_release_next): Rename to record_list_release_following.
1213 Simplify and call record_entry_release.
1214 (record_list_release_first): Simplify, comment, and use
1215 record_entry_release.
1216 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1217 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1218 (record_arch_list_add_end): Simplify, call record_end_alloc.
1220 2009-10-14 Michael Snyder <msnyder@vmware.com>
1222 * record.c (record_list_release_first): Do not decrement
1224 (set_insn_num_max): Remove printf.
1225 Decrement record_insn_num in the loop.
1227 2009-10-14 Cary Coutant <ccoutant@google.com>
1229 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1231 2009-10-14 Keith Seitz <keiths@redhat.com>
1233 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1234 store_unsigned_integer.
1236 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1238 * configure.ac (build_warnings): Add -Wunused-value.
1239 * configure: Regenerate.
1241 2009-10-14 Tristan Gingold <gingold@adacore.com>
1243 * solib-darwin.c: Remove trailing whitespaces.
1244 (darwin_dyld_version_ok): Fix typo.
1246 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1248 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1249 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1250 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1251 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1252 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1255 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1257 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1258 a Thumb entry point.
1259 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1260 to single step into IT blocks.
1262 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1264 * infcall.c (call_function_by_hand): Formatting.
1266 2009-10-13 Tristan Gingold <gingold@adacore.com>
1268 * solib-darwin.c: Add an empty line after comment for functions.
1269 (struct gdb_dyld_all_image_infos): Improve comment.
1270 (DYLD_VERSION): Removed and replaced by ...
1271 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1272 (darwin_dyld_version_ok): New function.
1273 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1274 (darwin_current_sos): Ditto.
1275 (darwin_solib_create_inferior_hook): Ditto.
1277 2009-10-13 Tristan Gingold <gingold@adacore.com>
1279 * machoread.c: Add an empty line after comment for functions.
1280 (oso_el_compare_name): New function.
1281 (macho_add_oso_symfile): New function.
1282 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1283 and optimize accesses to libraries.
1285 2009-10-13 Tristan Gingold <gingold@adacore.com>
1287 * objfiles.c (objfile_has_symbols): New function.
1288 * objfiles.h (objfile_has_symbols): Add prototype.
1289 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1290 objfile_has_symbols.
1291 (reread_symbols): Ditto.
1293 2009-10-12 Jiang Jilin <freephp@gmail.com>
1295 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1296 instructions support.
1298 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1300 * procfs.c (procfs_make_note_section): Go back to only outputing
1301 an NT_PSTATUS note when UNIXWARE is defined.
1303 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1305 * features/xinclude.dtd: Correct EMPTY typo.
1307 2009-10-10 Michael Snyder <msnyder@vmware.com>
1309 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1311 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1313 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1314 Put "break" statements on their own line.
1316 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1318 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1319 we found no event while waiting for a specific LWP.
1320 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1321 before anything else.
1323 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1325 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1326 note when NEW_PROC_API is defined.
1328 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1330 * corelow.c (core_has_fake_pid): New.
1331 (core_close): Clear it.
1332 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1333 core. Add the inferior here. Always add the thread, don't use
1335 (core_open): Don't add the main thread or the inferior here unless
1336 we find that the core had no .reg/NN sections.
1337 (get_core_register_section): Handle Solaris cores with fake pids.
1339 * corelow.c (add_to_thread_list): Fix typo.
1341 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1344 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1346 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1348 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1350 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1352 * NEWS: Update following the GDB 7.0 release.
1354 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1356 ARI fix: OP eol rule.
1357 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1358 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1359 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1360 * eval.c (evaluate_subexp_standard): Idem.
1361 * event-loop.c (create_timer, handle_timer_event): Idem.
1362 * expprint.c (print_subexp_standard): Idem.
1363 * f-exp.y (variable): Idem.
1364 * f-typeprint.c (f_print_type): Idem.
1366 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1368 ARI fix: OP eol rule.
1369 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1371 * buildsym.c (find_symbol_in_list): Idem.
1372 (start_subfile, patch_subfile_names): Idem.
1373 * c-exp.y (variable, yylex): Idem.
1374 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1375 * c-valprint.c (c_val_print): Idem.
1376 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1377 * corelow.c (core_open): Idem.
1378 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1379 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1381 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1383 ARI fix: OP eol rule.
1384 * ada-exp.y (block_lookup): Avoid operator at end of line.
1385 * aix-thread.c (pd_enable): Idem.
1386 * alpha-tdep.c (alpha_next_pc): Idem.
1387 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1388 (condition_true, coff_sym_is_thumb): Idem.
1390 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1394 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1397 * target.c (debug_to_thread_architecture): Replace %p by %s using
1398 host_address_to_string function.
1400 2009-10-06 Tristan Gingold <gingold@adacore.com>
1402 * darwin-nat.c: Add __TEXT __info_plist content.
1403 (darwin_attach_pid): Update error message.
1405 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1407 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1409 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1411 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1413 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1416 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1417 * gdbinit.in: Set data-directory to @srcdir@.
1419 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1421 * NEWS: Mention non-stop mode.
1423 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1425 * gdbinit.in: Set data-directory to @srcdir@.
1427 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1429 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1430 (SYSCALL_SIGTRAP): New.
1431 (status_to_str): Adjust.
1432 (get_pending_status): Pending events in lp->waitstatus don't map
1433 to any signal. Simplify.
1434 (linux_handle_syscall_trap): New.
1435 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1436 events, use linux_ops->to_resume instead of direct ptrace with
1437 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1438 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1439 and clear the sysgood bit.
1440 (status_callback): Make it clearer and add comments.
1441 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1442 (linux_nat_filter_event): Handle syscall traps with
1443 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1444 check for storing siginfo to after handling extended statuses and
1445 syscall traps. Store status in the lwp object.
1446 (linux_wait_1): Don't swap the pending status out of the lwp
1447 object until after deciding we found an lwp with an interesting
1448 event. Requeue a new pending signal if we find one while getting
1449 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1452 * infrun.c (deal_with_syscall_event): Rename to ...
1453 (handle_syscall_event): ... this. Always context switch and set
1454 stop_pc, even if not catching the syscall. If not catching the
1455 syscall, always resume with keep_going.
1456 (handle_inferior_event): Adjust.
1458 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1460 Fix compatibility of --with-system-readline and readline-6.0+.
1461 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1463 * config.in: Regenerate.
1464 * configure: Regenerate.
1466 2009-10-01 Joel Brobecker <brobecker@adacore.com>
1468 * MAINTAINERS: Move Don Lee to the correct section (Write After
1471 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1473 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1474 std::terminate breakpoints.
1476 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1478 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1479 Check first the descriptor memory is readable.
1481 2009-09-29 Tom Tromey <tromey@redhat.com>
1483 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1485 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1487 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1488 instead of CORE_ADDR for "amode".
1490 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1492 * ia64-tdep.c: Update the comments on how we insert/remove
1493 breakpoints for L-X instructions.
1494 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1495 Update the comments inside these functions.
1497 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1499 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1500 * gdbarch.c, gdbarch.h: Regenerate.
1501 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1502 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1504 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1505 (rs6000_gdbarch_init): Install it.
1507 * infrun.c (displaced_step_fixup): Use new callback to determine
1508 whether to "step" or "continue" displaced copy.
1509 (resume): Likewise. Do not call maybe_software_singlestep
1510 for displaced stepping.
1511 (maybe_software_singlestep): Do not handle displaced stepping.
1513 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1515 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1516 platforms that use function descriptors. Prefer to use function
1517 pointer types instead of function types.
1518 * linespec.c (decode_objc): Support function descriptors. Fully
1519 initialize SAL result.
1520 * objc-lang.c (find_methods): Support function descriptors.
1521 Do not require function symbol to point to text section.
1523 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1524 via a function pointer, use the descriptor it points to.
1526 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1528 Fix ia64 breakpoints in the L-X slot.
1529 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1530 New variable shadow_slotnum, use it appropriately instead of slotnum.
1531 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1532 whole remaining bundle. Error now on breakpoints requested for the
1533 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1535 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1536 appropriately instead of slotnum. Warn now on breakpoints requested
1537 for the slot 2 of L-X bundles. Better sanity check the requested slot
1538 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1539 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1540 appropriately instead of slotnum. Move *lenptr initialization before
1541 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1542 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1543 check the requested slot 1 of L-X bundles. Simplify the returned
1546 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1548 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1549 and the type of instruction before deciding which slot to save
1550 in the breakpoint shadown contents.
1552 2009-09-28 Doug Evans <dje@google.com>
1554 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1555 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1556 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1557 TRAP_IS_SYSCALL before passing value to caller.
1559 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1561 * valops.c (value_assign): Respect parent offset when
1562 assigning to a bitfield.
1564 2009-09-28 Hui Zhu <teawater@gmail.com>
1566 * i386-tdep.c (i386_process_record): Remove "0x" that
1569 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1571 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1572 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1573 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1574 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1575 (is_rsi, is_rie): New insn format decoder routines.
1576 (s390_displaced_step_fixup): New function.
1577 (s390_gdbarch_init): Install displaced stepping routines.
1579 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1581 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1582 Add linux-tdep.o to gdb_target_obs.
1583 (s390*-*-*): Likewise.
1585 2009-09-27 Don Lee <don.lee@sunplusct.com>
1587 * score-tdep.c: Comment out some simulator dependent codes.
1588 * score-tdep.h: Delete some simulator dependent macro definitions.
1590 2009-09-27 Hui Zhu <teawater@gmail.com>
1592 * record.c (record_open): Change "query" to "error".
1593 (cmd_record_stop): Change "query" to "printf_unfiltered".
1595 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1597 * i386-nat.c (i386_stopped_data_address): Also check that
1598 hitted watch register is not vacant.
1600 2009-09-25 Tom Tromey <tromey@redhat.com>
1603 * language.h (struct language_defn) <la_get_string>: Add
1604 'char_type' argument.
1605 (LA_GET_STRING): Likewise.
1606 (default_get_string, c_get_string): Update.
1607 * language.c (default_get_string): Add 'char_type' argument.
1608 * c-valprint.c (c_textual_element_type): Rename from
1609 textual_element_type. No longer static. Update callers.
1610 * c-lang.h (c_textual_element_type): Declare.
1611 * c-lang.c (c_get_string): Add 'char_type' argument.
1613 2009-09-25 Tom Tromey <tromey@redhat.com>
1615 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1617 (iconv): Rename 'ucs_flag'.
1618 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1619 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1621 (convert_ucn): Use UTF-32.
1623 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1625 * mi/gdb-mi.el: Remove file.
1627 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1629 * record.c (record_open, record_store_registers, record_xfer_partial):
1630 Replace calls to nquery by calls to query.
1632 2009-09-23 John Wright <john.wright@hp.com>
1635 * event-top.c (command_line_handler): Terminate linebuffer before
1638 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1640 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1642 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1644 * source.c (forget_cached_source_info): Clear last_source_visited.
1645 (init_last_source_visited): Delete.
1646 (directory_command): Do not clear last_source_visited. Call
1647 forget_cached_source_info only if required.
1648 (unset_substitute_path_command, set_substitute_path_command): Call
1649 forget_cached_source_info.
1650 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1651 init_last_source_visited.
1652 * defs.h (init_last_source_visited): Delete declaration.
1654 2009-09-22 Tom Tromey <tromey@redhat.com>
1657 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1658 (valpy_long): Likewise.
1660 2009-09-22 Tom Tromey <tromey@redhat.com>
1663 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1664 functions in EVAL_AVOID_SIDE_EFFECTS case.
1666 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1668 * MAINTAINERS: Add myself under Write After Approval.
1670 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1672 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1674 2009-09-18 Keith Seitz <keiths@redhat.com>
1676 * cp-support.h (cp_validate_operator): Declare new function.
1677 * cp-support.c (cp_validate_operator): New function.
1678 * linespec.c (decode_compound): For C++ check for a valid operator.
1680 2009-09-21 Keith Seitz <keiths@redhat.com>
1682 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1683 that a type is not an aggregate type.
1685 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1688 * python/py-function.c (fnpy_init): Use xstrdup.
1690 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1692 * doc/gdb.texinfo: Escape "{" and "}".
1694 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1698 * c-lang.c (c_printstr): Do not loop past options->print_max when
1699 iterating with wchar_iterate.
1701 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1703 * python/py-value.c (valpy_getitem): Test value before allowing
1704 subscript operation.
1706 2009-09-21 Hui Zhu <teawater@gmail.com>
1707 Michael Snyder <msnyder@vmware.com>
1709 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1711 (amd64_linux_syscall_record): Call
1712 amd64_all_but_ip_registers_record if syscall is
1714 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1715 AMD64_LINUX_frame_size): New macros.
1716 (amd64_linux_record_signal): New function.
1717 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1719 2009-09-21 Hui Zhu <teawater@gmail.com>
1720 Michael Snyder <msnyder@vmware.com>
1722 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1724 (i386_linux_intx80_sysenter_record): Call
1725 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1726 or sys_rt_sigreturn.
1727 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1728 (i386_linux_record_signal): New function.
1729 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1731 2009-09-21 Hui Zhu <teawater@gmail.com>
1732 Michael Snyder <msnyder@vmware.com>
1734 * record.c (record_end_entry): New struct.
1735 (record_type): Add end.
1736 (record_arch_list_add_end): Set rec->u.end.sigval to
1738 (record_message_args): New struct.
1739 (record_message): Call gdbarch_process_record_signal.
1740 (do_record_message): Add argument "signal".
1741 (record_resume): Ditto.
1742 (record_wait): Ditto. Check record_list->u.end.sigval
1745 2009-09-21 Hui Zhu <teawater@gmail.com>
1746 Michael Snyder <msnyder@vmware.com>
1748 * gdbarch.sh (process_record_signal): New interface.
1750 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1752 Checked in by Joel Brobecker <brobecker@gnat.com>
1753 * varobj.c (varobj_update): Initialize children_changed.
1755 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1757 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1760 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1762 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1763 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1764 * mi/mi-cmd-stack.c (enum what_to_list): New.
1765 (list_args_or_locals): Accept what_to_list parameter.
1766 Use 'variables' as output name of all are requested.
1767 (mi_cmd_stack_list_variables): New.
1768 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1770 2009-09-19 Eli Zaretskii <eliz@gnu.org>
1772 * config/djgpp/fnchange.lst: Add missing edits.
1774 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
1776 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
1778 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1780 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
1781 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
1782 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
1784 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
1786 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
1789 2009-09-17 Joel Brobecker <brobecker@adacore.com>
1791 Fix a build failure on pa-hpux:
1792 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
1793 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
1794 introduced after field syscall_id inside struct target_waitstatus
1795 has been renamed into syscall_number.
1797 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
1800 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
1801 (GDB_DATADIR): This.
1802 (xml-syscall-install): Updated.
1804 2009-09-16 Joel Brobecker <brobecker@adacore.com>
1806 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
1807 * version.in: Bump version to 7.0.50.20090916-cvs.
1809 2009-09-15 Tom Tromey <tromey@redhat.com>
1811 * varobj.h (varobj_update_result_t) <new>: New field.
1812 (varobj_get_child_range, varobj_set_child_range): Declare.
1813 (varobj_list_children): Update.
1814 (varobj_enable_pretty_printing, varobj_has_more)
1815 (varobj_pretty_printed_p): Declare.
1816 * varobj.c (pretty_printing): New global.
1817 (varobj_enable_pretty_printing): New function.
1818 (struct varobj_root) <from, to, constructor, child_iter,
1819 saved_item>: New fields.
1820 (varobj_create): Don't call install_default_visualizer.
1821 (instantiate_pretty_printer): Don't use value_copy.
1822 (varobj_has_more): New function.
1823 (restrict_range): New function.
1824 (install_dynamic_child): Likewise.
1825 (dynamic_varobj_has_child_method): Likewise.
1826 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
1827 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
1829 (varobj_get_num_children): Call update_dynamic_varobj_children.
1830 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
1831 result of update_dynamic_varobj_children. Don't call
1832 install_default_visualizer. Restrict result range.
1833 (varobj_add_child): Don't call install_default_visualizer.
1834 (varobj_pretty_printed_p): New function.
1835 (install_visualizer): Rewrite. Move earlier in file.
1836 (install_default_visualizer): Likewise.
1837 (construct_visualizer): New function.
1838 (install_new_value_visualizer): Likewise.
1839 (install_new_value): Don't call release_value. Special case
1840 pretty-printed objects. Use value_incref. Rearrange "changed"
1842 (varobj_get_child_range): New function.
1843 (varobj_set_child_range): Likewise.
1844 (varobj_set_visualizer): Rewrite.
1845 (varobj_update): Rewrite pretty-printing logic.
1846 (new_variable): Initialize new fields.
1847 (free_variable): Destroy new fields.
1848 (value_of_root): Copy 'from' and 'to'.
1849 (my_value_of_variable): Handle pretty-printers.
1850 (value_get_print_value): Rework pretty-printing logic.
1851 (cplus_describe_child): Don't use release_value.
1852 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
1853 (mi_cmd_var_set_update_range): Declare.
1854 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
1855 var-set-update-range.
1856 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
1858 (mi_cmd_var_create): Emit "has_more" attribute.
1859 (mi_cmd_var_set_format): Plug memory leak.
1860 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
1861 pretty-printed varobjs.
1862 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
1863 Emit "has_more" attribute.
1864 (mi_cmd_var_evaluate_expression): Plug memory leak.
1865 (mi_cmd_var_assign): Likewise.
1866 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
1867 "new_children" attributes.
1868 (mi_cmd_enable_pretty_printing): New function.
1869 (mi_cmd_var_set_update_range): Likewise.
1871 2009-09-15 Doug Evans <dje@google.com>
1873 * dwarf2expr.h (dwarf_value_location): Add more comments describing
1875 (struct dwarf_stack_value): New struct.
1876 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
1877 to struct dwarf_stack_value*.
1878 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
1879 all uses updated. Add v.expr.in_stack_memory.
1880 (dwarf_expr_push): Update declaration.
1881 (dwarf_expr_fetch_in_stack_memory): Declare.
1882 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
1883 size of stack value.
1884 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
1885 (dwarf_expr_fetch_in_stack_memory): New function.
1886 (add_piece): Set in_stack_memory for non-literal values.
1887 (execute_stack_op): Allow ops to specify whether the value is on the
1889 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
1890 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
1891 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
1892 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
1893 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
1895 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
1896 to be on the program's stack.
1897 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
1898 set_value_stack only for objects known to be in stack memory.
1899 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
1900 all callers updated.
1902 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
1904 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1906 Fix gcc-4.5 HEAD warnings for enum ada_operator.
1907 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
1908 * ada-lang.h (enum ada_operator): Move it to ...
1909 * ada-operator.inc: ... a new file.
1910 * expression.h (enum exp_opcode): Include ada-operator.inc.
1911 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
1913 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
1914 * dwarf2read.c (GDB_FORM_cached_string)
1915 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
1916 (struct attribute <dwarf_form>): Reduce the bit width.
1917 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
1918 (read_attribute_value <DW_FORM_string>)
1919 (read_attribute_value <DW_FORM_strp>): Initialize
1920 DW_STRING_IS_CANONICAL.
1921 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
1922 (dump_die_shallow <DW_FORM_strp>): Update the code using former
1923 GDB_FORM_cached_string.
1925 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1927 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
1928 syscall name for the architecture.
1929 (amd64_linux_get_syscall_number): New function.
1930 (amd64_linux_init_abi): Register the correct functions for syscall
1931 catchpoint; set the correct syscall file name.
1932 * breakpoint.c: New include: xml-syscall.h.
1933 (set_raw_breakpoint_without_location): Setting the parameters
1934 for the catch syscall feature.
1935 (insert_catch_syscall): New.
1936 (remove_catch_syscall): New.
1937 (breakpoint_hit_catch_syscall): New.
1938 (print_it_catch_syscall): New.
1939 (print_one_catch_syscall): New.
1940 (print_mention_catch_syscall): New.
1941 (catch_syscall_breakpoint_ops): New.
1942 (syscall_catchpoint_p): New.
1943 (create_catchpoint_without_mention): New.
1944 (create_catchpoint): Modified in order to use
1945 create_catchpoint_without_mention.
1946 (create_syscall_event_catchpoint): New.
1947 (clean_up_filters): New.
1948 (catch_syscall_split_args): New.
1949 (catch_syscall_command_1): New.
1950 (delete_breakpoint): Add cleanup for catch syscall.
1951 (is_syscall_catchpoint_enabled): New.
1952 (catch_syscall_enabled): New.
1953 (catching_syscall_number): New.
1954 (catch_syscall_completer): New completer function.
1955 (add_catch_command): Add the completer function for catchpoints.
1956 * breakpoint.h (syscalls_to_be_caught): New vector.
1957 (catch_syscall_enabled): New.
1958 (catching_syscall_number): New.
1959 * gdbarch.c: Regenerated.
1960 * gdbarch.h: Regenerated.
1961 * gdbarch.sh: Add syscall catchpoint functions and structures.
1962 (get_syscall_number): New.
1963 (UNKNOWN_SYSCALL): New definition.
1964 * i386-linux-nat.c (i386_linux_resume): Select the proper request
1965 to be made for ptrace() considering if we are catching syscalls
1967 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
1968 syscall name for the architecture.
1969 (i386_linux_get_syscall_number): New.
1970 (i386_linux_init_abi): Register the correct functions for syscall
1971 catchpoint; set the correct syscall file name.
1972 * inf-child.c (inf_child_set_syscall_catchpoint): New.
1973 (inf_child_target): Assign default values to target_ops.
1974 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
1975 to be made for ptrace() considering if we are catching syscalls
1977 * inferior.h (struct inferior): Included new variables
1978 any_syscall_count, syscalls_counts and total_syscalls_count,
1979 used to keep track of requested syscall catchpoints.
1980 * infrun.c (resume): Add syscall catchpoint.
1981 (deal_with_syscall_event): New.
1982 (handle_inferior_event): Add syscall entry/return events.
1983 (inferior_has_called_syscall): New.
1984 * linux-nat.c: Define some helpful variables to track wether we have
1985 support for the needed ptrace option.
1986 (linux_test_for_tracesysgood): New.
1987 (linux_supports_tracesysgood): New.
1988 (linux_enable_tracesysgood): New.
1989 (linux_enable_event_reporting): Save the current used ptrace
1991 (linux_child_post_attach): Calling linux_enable_tracesysgood.
1992 (linux_child_post_startup_inferior): Likewise.
1993 (linux_child_set_syscall_catchpoint): New function.
1994 (linux_handle_extended_wait): Handle the case which the inferior stops
1995 because it has called or returned from a syscall.
1996 (linux_target_install_ops): Install the necessary functions to handle
1997 syscall catchpoints.
1998 * linux-nat.h (struct lwp_info): Include syscall_state into the
1999 structure, which indicates if we are in a syscall entry or return.
2000 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2001 syscall filename for the arch.
2002 (ppc_linux_get_syscall_number): New.
2003 (ppc_linux_init_abi): Register the correct functions for syscall
2004 catchpoint; setting the correct name for the XML syscall file.
2005 * target.c (update_current_target): Update/copy functions related to
2007 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2009 * target.h (struct target_waitstatus): Add syscall number.
2010 (struct syscall): New struct to hold information about syscalls
2012 (struct target_ops): Add ops for syscall catchpoint.
2013 (inferior_has_called_syscall): New.
2014 (target_set_syscall_catchpoint): New.
2015 * xml-support.c (xml_fetch_content_from_file): New function,
2016 transferred from xml-tdesc.c.
2017 * xml-support.h (xml_fetch_content_from_file): New.
2018 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2019 transferred to xml-support.c.
2020 (file_read_description_xml): Updated to use the new
2021 xml_fetch_content_from_file function.
2022 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2024 * syscalls/amd64-linux.xml: New file containing information about
2025 syscalls for GNU/Linux systems that use amd64 architecture.
2026 * syscalls/i386-linux.xml: New file containing information about
2027 syscalls for GNU/Linux systems that use i386 architecture.
2028 * syscalls/ppc-linux.xml: New file containing information about
2029 syscalls for GNU/Linux systems that use PPC architecture.
2030 * syscalls/ppc64-linux.xml: New file containing information about
2031 syscalls for GNU/Linux systems that use PPC64 architecture.
2032 * xml-syscall.c: New file containing functions for manipulating
2033 syscall's XML files.
2034 * xml-syscall.h: New file, exporting the functions above mentioned.
2035 * Makefile.in: Support for relocatable GDB datadir and XML
2037 * NEWS: Added information about the catch syscall feature.
2039 2009-09-14 Doug Evans <dje@google.com>
2041 * target.c (memory_xfer_partial): Only update dcache after we know
2042 the write succeeded.
2044 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2046 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2048 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2049 (lookup_minimal_symbol_by_pc): Adjust.
2051 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2053 * objfiles.c (qsort_cmp): Remove asserts.
2054 (insert_section_p, filter_debuginfo_sections): New function.
2055 (filter_overlapping_sections): Likewise.
2056 (update_section_map): Adjust.
2058 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2060 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2061 method does not supply an ID. Assert that the result is not
2063 (outer_frame_id): New.
2064 (frame_id_p): Accept outer_frame_id.
2065 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2066 (frame_find_by_id): Revert previous local workarounds.
2067 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2068 * frame.h (null_frame_id, frame_id_p): Update comments.
2069 (outer_frame_id): Declare.
2070 * infrun.c (handle_inferior_event): Do not treat all steps from the
2071 outermost frame as subroutine calls.
2073 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2074 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2075 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2076 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2077 Use outer_frame_id instead of null_frame_id.
2078 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2079 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2080 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2081 * thread.c (restore_selected_frame): Update comment and remove
2084 2009-09-11 Doug Evans <dje@google.com>
2086 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2087 local addr_or_regnum.
2089 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2091 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2092 with save, free. All callers updated.
2093 (clear_objfile_data): Replace cleanup loop with separate save and
2095 * objfiles.h (register_objfile_data_with_cleanup): Update.
2096 * arm-tdep.c (arm_objfile_data_free): Renamed from
2097 arm_objfile_data_cleanup, all callers updated.
2098 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2099 dwarf2_per_objfile_cleanup, all callers updated.
2100 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2101 all callers updated.
2102 * python/py-type.c (save_objfile_types): Renamed from
2103 clean_up_objfile_types, all callers updated.
2105 2009-09-11 Tom Tromey <tromey@redhat.com>
2107 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2108 (dwarf2_evaluate_loc_desc): Update.
2109 (dwarf2_loc_desc_needs_frame): Likewise.
2110 (allocate_piece_closure): Initialize new field.
2111 (read_pieced_value): Update.
2112 (write_pieced_value): Update.
2113 (copy_pieced_value_closure): Update.
2114 * dwarf2expr.h (enum dwarf_value_location): New.
2115 (struct dwarf_expr_context) <in_reg>: Remove.
2116 <location, len, data>: New fields.
2117 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2118 <location, v>: New fields.
2119 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2121 (require_composition): New function.
2122 (execute_stack_op): Update.
2123 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2124 <DW_OP_reg0>: Set location, not in_reg.
2125 <DW_OP_regx>: Likewise. Use require_composition.
2126 <DW_OP_fbreg>: Update.
2127 <DW_OP_piece>: Likewise.
2128 * dwarf2-frame.c (execute_stack_op): Update.
2130 2009-09-10 Anthony Green <green@moxielogic.com>
2132 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2135 2009-09-10 Michael Snyder <msnyder@vmware.com>
2137 * remote.c (PACKET_bc, PACKET_bs): New enums.
2138 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2139 (remote_resume): Check for reverse capability.
2140 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2141 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2143 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2145 * top.c (interactive_mode): New static variable.
2146 (show_interactive_mode): New function.
2147 (input_from_terminal_p): If interactive_mode is not auto, then
2148 use that rather than checking the stdin settings.
2149 (init_main): Add "set/show interactive-mode" command.
2150 * NEWS: Add entry for new "set/show interactive-mode" command.
2152 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2154 * configure.ac: Fix the names of the python source and object files
2155 following the renaming done in an earlier change.
2156 * configure: Regenerate.
2158 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2160 Fix a build failure on AIX.
2161 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2162 instead of relying on the to_sections/to_section_end target_ops
2163 field, since the latter have been removed in a previous patch.
2165 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2167 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2169 (py-frame.o): Renamed from python-frame.o. Updated references.
2170 (py-function.o): Renamed from python-function.o. Updated references.
2171 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2172 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2174 (py-type.o): Renamed from python-type.o. Updated references.
2175 (py-utils.o): Renamed from python-utils.o. Updated references.
2176 (py-value.o): Renamed from python-value.o. Updated references.
2177 * py-cmd.c: Renamed from python-cmd.c.
2178 * py-frame.c: Renamed from python-frame.c.
2179 * py-function.c: Renamed from python-function.c.
2180 * py-objfile.c: Renamed from python-objfile.c.
2181 * py-prettyprint.c: Renamed from python-prettyprint.c.
2182 * py-type.c: Renamed from python-type.c.
2183 * py-utils.c: Renamed from python-utils.c.
2184 * py-value.c: Renamed from python-value.c.
2186 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2188 Avoid quadratic behavior when computing the value of a register.
2189 * frame.c (frame_stash): New static constant.
2190 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2192 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2193 (frame_find_by_id): Search the frame stash first before walking all
2194 frames starting from te current_frame.
2195 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2197 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2199 * block.c (contained_in): Return zero for nested functions.
2200 * blockframe.c (block_innermost_frame): Delete unreferenced local
2203 2009-09-08 Doug Evans <dje@google.com>
2205 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2207 2009-09-08 Michael Snyder <msnyder@vmware.com>
2209 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2210 to replace literal consts used in amd64-linux-tdep.c
2211 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2212 literal consts used in amd64-linux-tdep.c and linux-record.c.
2213 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2214 translate from native amd64 Linux syscall id to internal gdb id.
2215 (amd64_linux_syscall_record): Switch statement abstracted out
2216 and replaced with a call to amd64_canonicalize_syscall.
2217 * linux-record.c (record_linux_system_call): Replace literal
2218 consts with enum consts.
2219 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2220 trivially translate from native i386 Linux syscalls to gdb syscalls.
2221 (i386_linux_intx80_sysenter_record):
2223 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2225 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2226 output to recreate the configuration from the testsuite directory,
2227 rather than running 'config.status --recheck' from a different
2228 build directory. Let configure do the recursion rather than
2231 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2233 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2236 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2238 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2239 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2240 reads fail. Do not combine the VAL values.
2242 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2244 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2245 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2246 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2247 reading of SHADOW_CONTENTS to this memory state point of code. Update
2248 comment for the memory re-read.
2250 2009-09-07 Michael Snyder <msnyder@vmware.com>
2252 * record.c: Minor comment and white space fix-ups.
2254 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2256 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2257 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2258 Remove explicit clearing of TDEP fields.
2260 2009-09-06 Hui Zhu <teawater@gmail.com>
2262 * i386-tdep.c (i386_record_check_override): Deleted.
2263 (i386_record_lea_modrm): Ditto.
2264 (i386_process_record): Ditto.
2266 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2268 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2269 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2271 2009-09-05 Hui Zhu <teawater@gmail.com>
2273 * i386-tdep.c (i386_record_s): Add orig_addr.
2274 (i386_record_check_override): New function.
2275 (i386_record_lea_modrm): Call i386_record_check_override.
2276 (i386_process_record): Ditto.
2278 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2280 * dwarf2loc.c (struct piece_closure): New.
2281 (allocate_piece_closure): New function.
2282 (read_pieced_value): New function.
2283 (write_pieced_value): New function.
2284 (copy_pieced_value_closure): New function.
2285 (free_pieced_value_closure): New function.
2286 (pieced_value_funcs): Define.
2287 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2288 described with pieces.
2290 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2291 Richard Earnshaw <rearnsha@arm.com>
2293 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2296 2009-09-02 Tom Tromey <tromey@redhat.com>
2298 * frame.h (frame_unwinder_is): Declare.
2299 * frame.c (frame_unwinder_is): New function.
2300 * dwarf2loc.c: Include dwarf2-frame.h.
2301 (dwarf_expr_frame_cfa): New function.
2302 (dwarf2_evaluate_loc_desc): Use it.
2303 (needs_frame_frame_cfa): New function.
2304 (dwarf2_loc_desc_needs_frame): Use it.
2305 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2307 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2309 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2310 * dwarf2-frame.c (no_get_frame_cfa): New function.
2311 (execute_stack_op): Use it.
2312 (dwarf2_frame_cfa): New function.
2314 2009-09-02 Hui Zhu <teawater@gmail.com>
2316 * record.c (record_resume): Change "signal" to "siggnal".
2318 2009-09-01 Hui Zhu <teawater@gmail.com>
2320 * record.c (record_resume): Change "siggnal" to "signal".
2322 2009-09-01 Hui Zhu <teawater@gmail.com>
2324 * record.c (record_resume_siggnal): Deleted.
2325 (record_resume): Ditto.
2326 (record_wait): Change record_resume_siggnal to
2329 2009-08-31 Jacob Potter <jdpotter@google.com>
2330 Doug Evans <dje@google.com>
2332 Implement TARGET_OBJECT_STACK_MEMORY.
2333 * NEWS: Add note on new "set stack-cache" option.
2334 * corefile.c (read_stack): New function.
2335 * dcache.c (dcache_struct): New member ptid.
2336 (dcache_enable_p): Mark as obsolete.
2337 (show_dcache_enabled_p): Flag option as deprecated.
2338 (dcache_invalidate): Update ptid.
2339 (dcache_invalidate_line): New function.
2340 (dcache_read_line): No longer check cacheable attribute, stack
2341 accesses get cached despite attribute.
2342 (dcache_init): Set ptid.
2343 (dcache_xfer_memory): Flush cache if from different ptid than before.
2344 Update cache after write.
2345 (dcache_update): New function.
2346 (dcache_info): Report ptid.
2347 (_initialize_dcache): Update text for `remotecache' to indicate it
2349 * dcache.h (dcache_update): Declare.
2350 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2352 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2353 * gdbcore.h (read_stack): Declare.
2354 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2355 instead of dcache_invalidate.
2356 (mem_disable_command, mem_delete_command): Ditto.
2357 * target.c (stack_cache_enabled_p_1): New static global.
2358 (stack_cache_enabled_p): New static global.
2359 (set_stack_cache_enabled_p): New function.
2360 (show_stack_cache_enabled_p): New function.
2361 (target_dcache): Make static.
2362 (target_dcache_invalidate): New function.
2363 (target_load, target_resume): Call target_dcache_invalidate
2364 instead of dcache_invalidate.
2365 (memory_xfer_partial): New arg object, all callers updated.
2366 Check for existing inferior before calling dcache routines.
2367 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2368 (target_xfer_partial): Call memory_xfer_partial for
2369 TARGET_OBJECT_STACK_MEMORY.
2370 (target_read_stack): New function.
2371 (initialize_targets): Install new option `stack-cache'.
2372 * target.h: Remove #include of dcache.h.
2373 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2374 (target_dcache): Delete.
2375 (target_dcache_invalidate): Declare.
2376 (target_read_stack): Declare.
2377 * top.c (prepare_execute_command): New function.
2378 (execute_command): Call prepare_execute_command
2379 instead of free_all_values.
2380 * top.h (prepare_execute_command): Declare.
2381 * valops.c (get_value_at): New function.
2382 (value_at): Guts moved to get_value_at.
2383 (value_at_lazy): Similarly.
2384 (value_fetch_lazy): Call read_stack for stack values.
2385 * value.c (struct value): New member `stack'.
2386 (value_stack, set_value_stack): New functions.
2387 * value.h (value_stack, set_value_stack): Declare.
2388 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2389 instead of free_all_values.
2391 2009-08-29 Hui Zhu <teawater@gmail.com>
2393 * i386-tdep.c (i386_process_record): Fix the error of string
2394 ops instructions's handler.
2396 2009-08-28 Doug Evans <dje@google.com>
2398 * top.c (execute_command): Remove redundant comment.
2400 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2404 * value.c (value_primitive_field): Do not save value_offset for
2406 (unpack_bits_as_long): Do not read an entire ULONGEST.
2408 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2410 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2412 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2413 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2415 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2416 (read_common_block <DW_AT_data_member_location>): New variable
2417 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2419 2009-08-28 Hui Zhu <teawater@gmail.com>
2421 * record.c (record_list_release_next): Change the first
2422 record_reg to record_end.
2424 2009-08-27 Doug Evans <dje@google.com>
2426 * value.c (free_all_values): Tweak comment.
2428 * NEWS: Add note on "info sharedlibrary".
2429 Remove note on "set print symbol-loading".
2430 * main.c (captured_main): Pass !batch for from_tty when calling
2431 symbol_file_add_main.
2432 * objfiles.h (objfile_has_partial_symbols): Declare.
2433 (objfile_has_full_symbols): Declare.
2434 * objfiles.c (objfile_has_partial_symbols): New function.
2435 (have_partial_symbols): Use it.
2436 (objfile_has_full_symbols): New function.
2437 (have_full_symbols): Use it.
2438 * solib.c: Include interps.h.
2439 (solib_read_symbols): Back out patch of 2008-07-10.
2440 Add test for info_verbose for symbol loading messages for
2441 consistency with symfile.c.
2442 (info_sharedlibrary_command): Handle optional parameter of regex of
2443 libraries to list. Inform user of libraries without debugging info.
2444 Rewrite to use ui_out routines to format output.
2445 * symfile.c (print_symbol_loading): Delete.
2446 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2447 Print "no debugging symbols found" only if from_tty || info_verbose;
2448 and only check file being loaded, not all files.
2449 (reread_symbols): Test file being loaded for whether it has symbols,
2451 (__initialize_symfile): Delete `set print symbol-loading'.
2452 * symfile.h (print_symbol_loading): Delete.
2454 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2456 * varobj.c (varobj_create): Error if the specified frame was not found
2459 2009-08-26 Michael Snyder <msnyder@vmware.com>
2461 * i386-tdep.c (i386_process_record): Break out of prefix loop
2462 if not amd64. Otherwise inc/dec instructions are lost.
2464 2009-08-25 Keith Seitz <keiths@redhat.com>
2466 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2468 (tokentab3): Add cxx_only for DOT_STAR.
2470 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2472 * inferior.c (print_inferior): Align columns left. Remove header
2473 for the the "current" column. Rename column "Id" to "Num".
2474 Rename column "PID" to "Description". Print if there's no selected
2477 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2479 Fix ia64 start crash when GDB built with -lmcheck.
2480 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2481 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2484 2009-08-24 Keith Seitz <keiths@redhat.com>
2486 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2487 (tokentab2): Add new token, DOT_STAR. Changed all users.
2489 2009-08-24 Keith Seitz <keiths@redhat.com>
2491 * symtab.c (default_make_symbol_completion_list): Keep
2492 ':', too, so that we can limit searches in namespaces
2495 2009-08-24 Tom Tromey <tromey@redhat.com>
2497 * python/python-value.c (valpy_richcompare): Don't return from
2500 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2502 * CONTRIBUTE: Bump documented Autoconf version.
2503 * configure.ac: Do not substitute datarootdir, htmldir,
2504 pdfdir, docdir. Do not process --with-datarootdir,
2505 --with-htmldir, --with-pdfdir, --with-docdir.
2506 * configure: Regenerate.
2508 * aclocal.m4: Regenerate.
2509 * config.in: Likewise.
2510 * configure: Likewise.
2511 * gnulib/Makefile.in: Likewise.
2513 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2514 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2516 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2518 * objfiles.h (gdb_bfd_ref): New prototype.
2519 * objfiles.c (gdb_bfd_ref): New function.
2520 (allocate_objfile): Call it.
2521 (gdb_bfd_unref): Adjust assertion.
2522 * solib.c (solib_map_sections): Add reference.
2523 (symbol_add_stub): Don't add reference here.
2524 * symfile.c (reread_symbols): Add reference.
2526 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2527 Doug Evans <dje@google.com>
2529 * jit.c (jit_event_handler): Use paddress to print target addresses.
2530 Wrap printf string in _().
2532 2009-08-21 Doug Evans <dje@google.com>
2534 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2535 (jit_read_code_entry, jit_register_code): Ditto.
2536 (jit_event_handler): Ditto.
2537 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2538 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2539 (jit_inferior_created_observer): Renamed from
2540 jit_inferior_created_hook1, all callers updated.
2541 * jit.h (jit_breakpoint_re_set): Declare.
2542 (jit_event_handler): Update prototype.
2543 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2544 of jit_inferior_created_hook.
2546 2009-08-21 Hui Zhu <teawater@gmail.com>
2548 * record.c (record_wait): Change the argument of
2549 record_beneath_to_wait to options.
2551 2009-08-20 Jacob Potter <jdpotter@google.com>
2553 Replace dcache with splay tree.
2554 Remove partially implemented writeback support.
2555 * dcache.c: Include splay-tree.h.
2556 (LINE_SIZE_POWER): Change from 5 to 6.
2557 (DCACHE_SIZE): Change from 64 to 4096.
2558 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2559 (state_chars): Delete.
2560 (struct dcache_block): Clean up; remove state and anydirty fields.
2561 (struct dcache_struct): Redefine as a splay tree and linked list.
2562 (last_cache): Make static.
2563 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2564 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2565 (dcache_write_line): Delete.
2566 (dcache_writeback): Delete.
2567 (dcache_peek_byte): Clean up; remove "invalid" state check.
2568 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2569 (dcache_splay_tree_compare): New function.
2570 (dcache_init, dcache_free): Rewrite for new cache structure.
2571 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2572 (dcache_print_line): New function.
2573 (dcache_info): Rewrite for new cache structure.
2574 (_initialize_dcache): Update "info dcache" help text.
2575 * dcache.h (dcache_xfer_memory): Update declaration.
2576 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2578 2009-08-19 Reid Kleckner <reid@kleckner.net>
2580 Add interface for JIT code generation.
2581 * NEWS: Announce JIT interface.
2582 * Makefile.in (SFILES): Add jit.c.
2583 (HFILES_NO_SRCDIR): Add jit.h.
2584 (COMMON_OBS): Add jit.o.
2587 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2589 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2590 (bpstat_what): Update event table for bp_jit_event.
2591 (print_it_typical): Added case for bp_jit_event.
2592 (print_one_breakpoint_location): Added case for bp_jit_event.
2593 (allocate_bp_location): Added case for bp_jit_event.
2594 (mention): Added case for bp_jit_event.
2595 (delete_command): Added case for bp_jit_event.
2596 (breakpoint_re_set_one): Added case for bp_jit_event.
2597 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2598 (create_jit_event_breakpoint): New.
2599 * infrun.c (handle_inferior_event): Add handler for jit event.
2600 (follow_exec): Add call to jit_inferior_created_hook.
2602 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2604 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2605 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2606 (union internalvar_data): Replace "scalar" member by "integer"
2608 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2609 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2610 (get_internalvar_integer): Likewise.
2611 (set_internalvar): Likewise.
2612 (set_internalvar_integer): Likewise.
2613 (preserve_one_internalvar): Likewise.
2614 (value_from_pointer): Handle typedef'd pointer types.
2616 2009-08-18 Tom Tromey <tromey@redhat.com>
2618 * utils.c (add_internal_problem_command): Free set_doc and
2620 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2621 * language.c (add_language): Free language_set_doc.
2623 2009-08-18 Tom Tromey <tromey@redhat.com>
2625 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2627 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2629 * symfile.c (reread_symbols): Call objfiles_changed *before*
2630 calling clear_symtab_users.
2632 2009-08-17 Michael Snyder <msnyder@vmware.com>
2634 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2635 (amd64_in_function_epilogue_p): New function.
2636 (amd64_epilogue_frame_sniffer): New function.
2637 (amd64_epilogue_frame_cache): New function.
2638 (amd64_epilogue_frame_this_id): New function.
2639 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2640 (amd64_init_abi): Hook the new unwinder.
2642 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2643 SVR4 method for skip_trampoline_code.
2645 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2647 * objfiles.c (objfile_relocate): Relocate the entry point before
2648 relocating the section offsets. Flush the section map before
2649 resetting breakpoints.
2651 2009-08-14 Doug Evans <dje@google.com>
2653 * symfile.c (find_separate_debug_file): Remove double free of
2656 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2658 * top.c (any_thread_of): Delete.
2659 (kill_or_detach): Use any_thread_of_process.
2660 * top.c (print_inferior_quit_action): New.
2661 (quit_confirm): Rewrite to print info about all inferiors.
2662 * target.c (dispose_inferior): New.
2663 (target_preopen): Use it.
2665 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2667 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2669 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2671 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2672 parameter to ui_file_xstrdup.
2673 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2674 * infrun.c (print_target_wait_results): Ditto.
2675 * language.c (add_language): Ditto.
2676 * linespec.c (cplusplus_error): Ditto.
2677 * remote.c (escape_buffer): Ditto.
2678 * typeprint.c (type_to_string): Ditto.
2679 * utils.c (error_stream): Ditto.
2680 * varobj.c (value_get_print_value): Ditto.
2681 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2682 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2684 * gdbarch.sh (verify_gdbarch): Ditto.
2685 * gdbarch.c: Regenerate.
2686 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2687 parameter to ui_file_xstrdup.
2688 * python/python-frame.c (frapy_str): Ditto.
2689 * python/python-type.c (typy_str): Use the length local instead of
2691 * python/python-value.c (valpy_str): Pass NULL as length parameter
2694 2009-08-13 Doug Evans <dje@google.com>
2696 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2697 instead of unsigned long.
2699 2009-08-13 Tom Tromey <tromey@redhat.com>
2701 * varobj.c (update_dynamic_varobj_children): Don't use
2703 * value.h: (preserve_one_value): Declare.
2704 (value_prepend_to_list, value_remove_from_list): Remove.
2705 * value.c (preserve_one_value): No longer static.
2706 (preserve_values): Call preserve_python_values.
2707 (value_prepend_to_list): Remove.
2708 (value_remove_from_list): Remove.
2709 * python/python.h (values_in_python): Don't declare.
2710 (preserve_python_values): Declare.
2711 * python/python-value.c (values_in_python): Change type. Move
2713 (struct value_object): Add struct tag.
2714 <next, prev>: New fields.
2715 (valpy_dealloc): Update.
2716 (note_value): New function.
2717 (valpy_new): Use value_incref, note_value.
2718 (preserve_python_values): New function.
2719 (valpy_positive): Don't use value_copy.
2720 (value_to_value_object): Use value_incref, note_value.
2721 (convert_value_from_python): Update comment.
2723 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2725 * remote.c (remote_pid_to_str): If printing a process id and we
2726 don't know what the remote pid could be, output "Remote target";
2727 otherwise, use normal_pid_to_str.
2729 2009-08-13 Tom Tromey <tromey@redhat.com>
2731 * language.h (longest_raw_hex_string): Remove unused declaration.
2733 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2737 * language.c (language, type, range, case_sensitive): Make const.
2738 (show_language_command): Don't call deprecated_show_value_hack.
2739 Special case "auto".
2740 (set_language_command): An unrecognized language is now an
2741 internal error instead of a user error. Don't call set_lang_str.
2742 (show_type_command): Don't call deprecated_show_value_hack.
2743 Special case "auto". Use warning.
2744 (set_type_command): An unrecognized type is now an internal error
2745 instead of a user error. Output type check mismatch with language
2746 here. Don't call set_type_str.
2747 (show_range_command): Don't call deprecated_show_value_hack.
2748 Special case "auto". Use warning.
2749 (set_range_command): An unrecognized range check is now an
2750 internal error instead of a warning. Output range check mismatch
2751 with language here. Don't call set_range_str.
2752 (show_case_command): Don't call deprecated_show_value_hack.
2753 Special case "auto". Use warning.
2754 (set_case_command): Don't call set_case_str. An unrecognized case
2755 check is now an internal error instead of a warning. Output range
2756 check mismatch with language here. Don't call set_case_str.
2757 (set_type_range_case): Don't call set_type_str, set_range_str or
2759 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2760 (add_language): Install or reinstall the "set language" command
2761 here, and make it an enum command. Build the enumeration and the
2762 help string from the current list of known languages.
2763 (_initialize_language): Don't install "set language" here. Make
2764 "set check type", "set check range" and "set case-sensitive" enum
2765 commands. Register the "auto" "local" and "unknown" languages in
2768 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2770 Revert 2009-08-07 changes for PR gdb/8869:
2772 * language.c (set_language_command): Strip whitespace.
2773 (set_type_command): Likewise.
2774 (set_range_command): Likewise.
2776 * language.c (language_completer): New function.
2777 (range_or_type_completer): New function.
2778 (case_completer): New function.
2779 (_initialize_language): Set completers.
2780 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2782 (add_setshow_string_noescape_cmd): Likewise.
2783 (add_setshow_integer_cmd): Likewise.
2784 (add_setshow_uinteger_cmd): Likewise.
2785 (add_setshow_zinteger_cmd): Likewise.
2786 (add_setshow_zuinteger_cmd): Likewise.
2787 * command.h (add_setshow_string_cmd,
2788 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2789 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2791 2009-08-12 Michael Snyder <msnyder@vmware.com>
2793 * remote.c (remote_add_inferior): Remove unused local.
2794 (remote_add_thread): Ditto.
2796 (remote_current_thread): Ditto.
2797 (remote_stop_ns): Ditto.
2798 (remote_parse_stop_reply): Ditto.
2799 (remote_get_pending_stop_replies): Ditto.
2800 (remote_wait_ns): Ditto.
2801 (remote_wait_as): Ditto.
2802 (send_g_packet): Ditto.
2803 (remote_fetch_registers): Ditto.
2804 (store_register_using_P): Ditto.
2805 (remote_store_registers): Ditto.
2806 (remote_remove_breakpoint): Ditto.
2807 (remote_write_qxfer): Ditto.
2808 (remote_read_qxfer): Ditto.
2810 2009-08-11 Tom Tromey <tromey@redhat.com>
2812 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
2813 (dwarf2_loc_desc_needs_frame): Likewise.
2814 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
2815 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
2816 (make_cleanup_free_dwarf_expr_context): Likewise.
2817 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
2819 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2821 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
2822 * solib.c (symbol_add_stub): Likewise.
2823 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
2825 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2827 * objfiles.c (qsort_cmp): Remove assert.
2828 (preferred_obj_section): New function.
2829 (update_section_map): Filter duplicates.
2831 2009-08-10 Tristan Gingold <gingold@adacore.com>
2833 * solib-darwin.c (find_program_interpreter): Simplify the code by
2834 looking up for the load_dylinker command instead of reading the
2835 corresponding (but deprecated) section.
2836 (darwin_solib_create_inferior_hook): Adjust: do not free the
2839 2009-08-10 Tristan Gingold <gingold@adacore.com>
2841 * i386-darwin-tdep.c (i386_m128_p): New function.
2842 (i386_darwin_arg_type_alignment): Ditto.
2843 (i386_darwin_push_dummy_call): Ditto.
2844 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
2845 Adjust long_double size. Adjust pc offset in setjump buffer.
2847 2009-08-10 Hui Zhu <teawater@gmail.com>
2849 Add Linux AMD64 process record support.
2851 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
2852 This struct has the argument for the function
2853 "record_linux_system_call".
2854 (amd64_linux_syscall_record): New function. Parse the
2855 system call instruction and call function
2856 "record_linux_system_call" to record execute log.
2857 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
2858 Set "amd64_linux_syscall_record" to "i386_syscall_record".
2860 2009-08-10 Hui Zhu <teawater@gmail.com>
2862 Add process record Linux system call 64 bits support.
2864 * linux-record.h (linux_record_tdep): Add size_pointer,
2865 size_size_t, size_iovec and arg6. Change the values of
2866 size_int, size_long and size_ulong to
2867 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
2868 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
2869 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
2870 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
2871 (i386_linux_intx80_sysenter_record): Add a check for system
2873 * linux-record.c (record_linux_system_call): Make this
2874 function support 64 bits.
2876 2009-08-10 Hui Zhu <teawater@gmail.com>
2878 Add AMD64 process record instruction set support.
2880 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
2881 because the AMD64's registers order in GDB is not same with
2883 Add i386_syscall_record to be the syscall function handle
2885 (record_i386_regnum): Number for record_regmap.
2886 * i386-tdep.c (OT_QUAD): For 64 bits.
2887 (i386_record_s): Add rex_x, rex_b, rip_offset and
2888 popl_esp_hack for AMD64 instruction set. And regmap for
2890 (i386_record_lea_modrm_addr): Support AMD64 instruction set
2892 (i386_record_lea_modrm): Ditto.
2893 (i386_record_push): New function. Record the execution log
2895 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
2897 (i386_process_record): Support AMD64 instruction set.
2898 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
2899 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
2901 2009-08-08 Pedro Alves <pedro@codesourcery.com>
2903 * bfd-target.c (struct target_bfd_data): New.
2904 (target_bfd_xfer_partial): Adjust to get at the section table from
2906 (target_bfd_get_section_table): Ditto.
2907 (target_bfd_xclose): Ditto. Get the bfd pointer from the
2908 target_bfd_data structure, from the section table.
2909 (target_bfd_reopen): Store a struct target_bfd_data in the
2910 target_ops to_data field, instead of a target_section_table.
2912 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
2913 Hui Zhu <teawater@gmail.com>
2915 * record.c (record_store_registers): Remove unused variable.
2917 2009-08-07 Tom Tromey <tromey@redhat.com>
2919 * language.c (set_language_command): Strip whitespace.
2920 (set_type_command): Likewise.
2921 (set_range_command): Likewise.
2923 2009-08-07 Tom Tromey <tromey@redhat.com>
2926 * language.c (language_completer): New function.
2927 (range_or_type_completer): New function.
2928 (case_completer): New function.
2929 (_initialize_language): Set completers.
2930 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2932 (add_setshow_string_noescape_cmd): Likewise.
2933 (add_setshow_integer_cmd): Likewise.
2934 (add_setshow_uinteger_cmd): Likewise.
2935 (add_setshow_zinteger_cmd): Likewise.
2936 (add_setshow_zuinteger_cmd): Likewise.
2937 * command.h (add_setshow_string_cmd,
2938 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2939 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2941 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2944 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
2946 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2948 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
2949 (struct dwarf2_cie_table): New.
2950 (struct dwarf2_fde): Remove 'next'.
2951 (struct dwarf2_fde_table): New.
2952 (struct comp_unit): Remove 'cie'.
2953 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
2954 (find_cie, dwarf2_frame_find_fde): Use bsearch.
2955 (add_cie, add_fde): Use array instead of linked list.
2956 (decode_frame_entry, decode_frame_entry_1): New parameters.
2957 (qsort_fde_cmp): New function.
2958 (dwarf2_build_frame_info): Adjust.
2960 2009-08-06 Don Lee <don.lee@sunplusct.com>
2962 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
2963 * score-tdep.h: Ditto.
2965 * configure.tgt: Test do we have a simulator.
2966 * MAINTAINERS: Add myself under target score
2968 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
2970 * utils.c (defaulted_query): Don't ask for confirmation if server
2973 2009-08-05 Tom Tromey <tromey@redhat.com>
2975 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
2977 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
2979 * objfiles.h (OBJF_KEEPBFD): Delete.
2980 (gdb_bfd_unref): New prototype.
2981 * objfiles.c (gdb_bfd_unref): New function.
2982 (free_objfile): Call gdb_bfd_unref.
2983 * solib.c (free_so): Likewise.
2984 (symbol_add_stub): Set refcount.
2986 2009-08-04 Hui Zhu <teawater@gmail.com>
2987 Michael Snyder <msnyder@vmware.com>
2989 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
2990 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
2991 (record_wait): Set 'mem_entry_not_accessible' flag if target
2992 memory not readable. Don't try to change target memory if
2993 'mem_entry_not_accessible' is set.
2995 2009-08-03 Richard Guenther <rguenther@suse.de>
2996 Jan Kratochvil <jan.kratochvil@redhat.com>
2998 Fix memory corruption on reread of file through a symbolic link.
2999 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3000 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3001 all the return paths.
3003 2009-08-03 Jim Ingham <jingham@apple.com>
3004 Vladimir Prus <vladimir@codesourcery.com>
3006 Implement -break-commands
3008 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3009 (commands_command): Use breakpoint_set_commands.
3010 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3012 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3013 * mi/mi-cmds.c: Register -break-commands.
3014 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3015 (mi_command_line_array, mi_command_line_array_cnt)
3016 (mi_command_line_array_ptr): New.
3018 2009-08-03 Jim Ingham <jingham@apple.com>
3019 Vladimir Prus <vladimir@codesourcery.com>
3021 Refactor reading of commands
3023 * defs.h (read_command_lines_1): Declare.
3024 * cli/cli-script.c (read_next_line): Only return string,
3026 (process_next_line): New, extracted from read_next_line.
3027 (recurse_read_control_structure): Take a function pointer to the
3029 (get_command_line) Pass the read_next_line as reader function
3030 into recurse_read_control_structure.
3031 (read_command_lines_1): New, extracted from...
3032 (read_command_lines): ...here.
3034 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3036 * procfs.c (proc_set_current_signal): Populate mysinfo before
3038 (proc_clear_current_signal): Likewise.
3039 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3041 2009-07-31 Michael Snyder <msnyder@vmware.com>
3043 * remote.c (store_register_using_P): Call putpkt and getpkt
3044 directly instead of calling remote_send.
3045 (store_registers_using_G): Ditto.
3046 (fetch_register_using_p): Ditto.
3048 * remote.c (store_register_using_P): Make error msg more verbose.
3049 (store_registers_using_G): Ditto.
3050 (fetch_register_using_p): Ditto.
3052 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3054 * spu-tdep.c: Include "infcall.h".
3055 (spu_address_class_type_flags): New function.
3056 (spu_address_class_type_flags_to_name): Likewise.
3057 (spu_address_class_name_to_type_flags): Likewise.
3058 (spu_pointer_to_address): Handle __ea pointers.
3059 (spu_auto_flush_cache_p): New static variable.
3060 (spu_objfile_from_frame): New function.
3061 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3062 (show_spu_auto_flush_cache): Likewise.
3063 (spu_gdbarch_init): Install address class handlers.
3064 (_initialize_spu_tdep): Attach to normal_stop observer.
3065 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3068 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3070 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3072 * spu-tdep.c: Include "block.h".
3073 (setspucmdlist, showspucmdlist): New static variables.
3074 (spu_stop_on_load_p): Likewise.
3075 (spu_catch_start): New function.
3076 (show_spu_command, set_spu_command): New functions.
3077 (show_spu_stop_on_load): Likewise.
3078 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3079 Install "set spu" / "show spu" prefix command handler.
3080 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3082 * NEWS: Mention "set/show spu stop-on-load" commands.
3084 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3086 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3087 "arch-utils.h", and "spu-tdep.h".
3088 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3089 New static variables.
3090 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3091 (ppc_linux_spe_context_lookup): New function.
3092 (ppc_linux_spe_context_inferior_created): Likewise.
3093 (ppc_linux_spe_context_solib_loaded): Likewise.
3094 (ppc_linux_spe_context_solib_unloaded): Likewise.
3095 (ppc_linux_spe_context): Likewise.
3096 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3097 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3098 ppu2spu_unwind_register, ppu2spu_sniffer,
3099 ppu2spu_dealloc_cache): New functions.
3100 (ppu2spu_unwind): New static variable.
3101 (ppc_linux_init_abi): Install cross-architecture unwinder.
3102 (_initialize_ppc_linux_tdep): Attach to observers.
3104 * spu-tdep.c (struct spu2ppu_cache): New data type.
3105 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3106 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3107 (spu2ppu_unwind): New static variable.
3108 (spu_gdbarch_init): Install cross-architecture unwinder.
3110 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3112 * target.h (enum strata): New value arch_stratum.
3113 * target.c (target_require_runnable): Skip arch_stratum targets.
3115 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3116 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3117 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3118 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3120 * solib-spu.c: New file.
3121 * solib-spu.h: New file.
3122 * spu-multiarch.c: New file.
3124 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3126 * spu-tdep.c (struct gdbarch_tdep): New member id.
3127 (spu_gdbarch_id): New function.
3128 (spu_lslr): New function.
3130 (spu_address_to_pointer): New function.
3131 (spu_pointer_to_address): Support SPU ID address encoding. Use
3132 spu_gdbarch_id and spu_lslr.
3133 (spu_integer_to_address): Likewise.
3134 (spu_frame_unwind_cache): Update for encoded addresses.
3135 (spu_unwind_pc, spu_unwind_sp): Likewise.
3136 (spu_read_pc, spu_write_pc): Likewise.
3137 (spu_push_dummy_call): Likewise.
3138 (spu_software_single_step): Likewise.
3139 (spu_get_longjmp_target): Likewise.
3140 (spu_overlay_update_osect): Likewise.
3142 (spu_dis_asm_print_address): New function.
3143 (gdb_print_insn_spu): Likewise.
3145 (spu_gdbarch_init): Store SPU ID in tdep structure.
3146 Install spu_address_to_pointer and gdb_print_insn_spu.
3148 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3150 (ppc_linux_entry_point_addr): New static variable.
3151 (ppc_linux_inferior_created): New function.
3152 (ppc_linux_displaced_step_location): Likewise.
3153 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3155 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3157 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3160 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3162 * linux-nat.c: Include <sys/vfs.h>.
3163 (SPUFS_MAGIC): Define.
3164 (spu_enumerate_spu_ids): New function.
3165 (linux_proc_xfer_spu): New function.
3166 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3168 (iterate_over_spus): New function.
3169 (struct linux_spu_corefile_data): New data type.
3170 (linux_spu_corefile_callback): New function.
3171 (linux_spu_make_corefile_notes): New function.
3172 (linux_nat_make_corefile_notes): Call it.
3174 * corelow.c (struct spuid_list): New data type.
3175 (add_to_spuid_list): New function.
3176 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3178 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3180 * features/Makefile: Allow sub-platform specific expedite settings.
3181 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3182 (rs6000/powerpc-cell32l-expedite): Define.
3183 (rs6000/powerpc-cell64l-expedite): Likewise.
3184 * features/rs6000/powerpc-cell32l.xml: New file.
3185 * features/rs6000/powerpc-cell64l.xml: New file.
3186 * features/rs6000/powerpc-cell32l.c: New generated file.
3187 * features/rs6000/powerpc-cell64l.c: New generated file.
3189 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3190 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3192 * config/djgpp/fnchange.lst: Add mappings for new files.
3194 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3195 (tdesc_powerpc_cell64l): Likewise.
3196 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3197 and "features/rs6000/powerpc-cell64l.c".
3198 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3199 (ppc_linux_spu_section): New function.
3200 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3201 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3202 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3204 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3205 if exec file is not PowerPC architecture.
3207 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3209 * features/gdb-target.dtd (target): Accept optional
3210 <compatible> elements.
3211 (compatible): Define element.
3213 * target-descriptions.h (tdesc_compatible_p): New.
3214 (tdesc_add_compatible): New.
3215 * target-descriptions.c (arch_p): New VEC_P type.
3216 (struct target_desc): New member compatible.
3217 (free_target_description): Handle it.
3218 (maint_print_c_tdesc_cmd): Likewise.
3219 (tdesc_compatible_p): New function.
3220 (tdesc_add_compatible): New function.
3222 * xml-tdesc.c (tdesc_end_compatible): New function.
3223 (target_children): Handle <compatible> element.
3225 * arch-utils.c (choose_architecture_for_target): Accept target
3226 description instead of BFD architecture as input. Query target
3227 description for compatible architectures.
3228 (gdbarch_info_fill): Update call.
3230 * NEWS: Mention <compatible> element of target descriptions.
3232 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3234 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3235 location fails, still continue to remove other locations.
3236 (remove_hw_watchpoints): Likewise.
3237 (detach_breakpoints): Likewise.
3239 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3241 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3242 (disable_breakpoints_before_startup): Add prototype.
3243 (enable_breakpoints_after_startup): Likewise.
3245 * breakpoint.c (executing_startup): New static variable.
3246 (describe_other_breakpoints): Handle bp_startup_disabled.
3247 (check_duplicates_for): Likewise.
3248 (disable_breakpoints_before_startup): New function.
3249 (enable_breakpoints_after_startup): New function.
3250 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3251 if executing_startup flag is true.
3252 (break_command_really): Likewise.
3253 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3255 2009-07-31 Julian Brown <julian@codesourcery.com>
3257 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3259 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3260 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3261 (arm_linux_displaced_step_copy_insn): New.
3262 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3263 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3265 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3266 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3267 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3268 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3269 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3270 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3271 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3272 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3273 (cleanup_block_load_all, cleanup_block_store_pc)
3274 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3275 (copy_undef, copy_unpred): New.
3276 (decode_misc_memhint_neon, decode_unconditional)
3277 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3278 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3279 (decode_svc_copro, arm_process_displaced_insn)
3280 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3281 (arm_displaced_step_fixup): New.
3282 (arm_gdbarch_init): Initialise max insn length field.
3283 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3285 (displaced_step_closure, pc_write_style): New.
3286 (arm_displaced_init_closure, displaced_read_reg)
3287 (arm_process_displaced_insn, arm_displaced_init_closure)
3288 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3289 (arm_displaced_step_fixup): Add prototypes.
3291 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3292 Julian Brown <julian@codesourcery.com>
3294 * infrun.c (displaced_step_fixup): If this is a software
3295 single-stepping arch, don't tell the target to single-step.
3296 (maybe_software_singlestep): Return 0 if we're using displaced
3298 (resume): If this is a software single-stepping arch, and
3299 displaced-stepping is enabled, use it for all single-step
3302 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3304 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3305 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3306 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3307 (am--refresh): New rules.
3308 (stamp-h, config.status): List config.in and configure including
3310 * aclocal.m4: Regenerate.
3311 * configure: Regenerate.
3313 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3315 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3318 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3320 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3322 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3324 Replace public function varobj_list by all_root_varobjs iterator.
3325 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3327 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3328 Remove the variables rootlist, cr. New variable data.
3329 * varobj.c (rootcount, varobj_list): Remove.
3330 (install_variable, uninstall_variable): Remove the rootcount updates.
3331 (all_root_varobjs): New function.
3332 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3333 (varobj_invalidate_iter): ... a new function.
3334 * varobj.h (varobj_list): Remove the prototype.
3335 (all_root_varobjs): New prototype.
3337 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3340 * dbxread.c (read_dbx_symtab): Reduce stack use.
3342 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3344 Fix gcc-4.5 HEAD warnings.
3345 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3346 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3348 (yylex <"global constructors keyed to ">)
3349 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3350 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3351 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3352 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3355 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3357 * NEWS: Mention ARM VFP support.
3358 * target-descriptions.c (tdesc_register_type): Make public.
3359 (tdesc_unnumbered_register): New function.
3360 (tdesc_register_reggroup_p): Allow missing
3361 pseudo_register_reggroup_p.
3362 * target-descriptions.h (tdesc_register_type): Declare.
3363 (tdesc_unnumbered_register): Declare.
3364 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3365 (arm_push_dummy_call): Use arm_neon_quad_write.
3366 (arm_neon_double_type, arm_neon_quad_type): New functions.
3367 (arm_register_type): Handle VFP and NEON registers. Override the
3368 types of double-precision registers for NEON. Disable FPA registers
3369 if they are not present.
3370 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3371 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3372 (arm_register_name): Handle VFP single and NEON quad registers.
3373 (arm_pseudo_read, arm_pseudo_write): New functions.
3374 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3375 Assign numbers to double-precision registers. Register VFP and NEON
3376 pseudo registers. Remove a shadowed "i" variable.
3377 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3379 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3380 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3383 * features/Makefile: Make expedite settings only architecture
3385 (WHICH): Add new ARM descriptions.
3386 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3387 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3388 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3389 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3390 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3391 regformats/arm-with-vfpv3.dat: Generate.
3393 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3395 * infrun.c (handle_inferior_event): Clear trap_expected after
3396 stepping past a single-step breakpoint.
3398 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3400 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3401 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3402 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3403 arm_vfp_abi_for_function): New.
3404 (arm_push_dummy_call): Handle VFP ABI.
3405 (arm_extract_return_value, arm_store_return_value): Handle
3407 (arm_return_value): Handle VFP ABI.
3408 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3411 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3413 * arch-utils.c (displaced_step_at_entry_point): Do not call
3414 gdbarch_convert_from_func_ptr_addr.
3415 * cris-tdep.c: Remove outdated comment.
3416 * infcall.c (call_function_by_hand): Do not call
3417 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3418 * objfiles.c (entry_point_address): Call both
3419 gdbarch_convert_from_func_ptr_addr and
3420 gdbarch_addr_bits_remove.
3422 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3424 * nto-tdep.c (nto_thread_state_str): New array.
3425 (nto_extra_thread_info): New function definition.
3426 * nto-tdep.h (gdbthread.h): New include.
3427 (private_thread_info): New struct.
3428 (nto_extra_thread_info): New declaration.
3429 * nto-procfs.c (procfs_thread_alive): Properly check if
3430 thread is still alive.
3431 (update_thread_private_data_name, update_thread_private_data): New
3432 function definition.
3433 (procfs_find_new_threads): Fetch thread private data.
3434 (init_procfs_ops): Register to_extra_thread_info.
3436 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3438 * stack.c (backtrace_command_1): Remove dead check of NULL current
3441 2009-07-23 Keith Seitz <keiths@redhat.com>
3443 * source.c (forward_search_command): Don't fclose the stream,
3444 just run the cleanups.
3445 (reverse_search_command): Likewise.
3447 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3449 * symtab.c (search_symbols): Add QUIT.
3451 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3453 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3455 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3457 * objfiles.h (objfiles_changed): New prototype.
3458 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3459 (allocate_objfile, free_objfile): Must rebuild section map.
3460 (objfile_relocate): Likewise.
3461 (update_section_map, find_pc_section): Adjust.
3462 (set_objfiles_updated_on_exe_change): Remove.
3463 (set_objfiles_updated_on_solib_activity): Remove.
3464 (_initialize_objfiles): Remove.
3465 (objfiles_changed): New function.
3466 * symfile.c (reread_symbols): Call objfiles_changed.
3468 2009-07-22 Hui Zhu <teawater@gmail.com>
3470 * record.c (record_xfer_partial): Call error When nquery
3473 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3475 * objfiles.c (objfiles_updated_p): New variable.
3476 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3477 (find_pc_section): Use bsearch.
3478 (set_objfiles_updated_on_exe_change): New function.
3479 (set_objfiles_updated_on_solib_activity): New function.
3480 (_initialize_objfiles): New function.
3482 2009-07-21 Michael Eager <eager@eagercon.com>
3484 * features/rs6000/powerpc-405.xml: New.
3485 * rs6000-tdep.c: Add include & initialize for
3486 powerpc-405.c, add 405 to variants.
3487 * features/rs6000/powerpc-405.c: Generate.
3489 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3491 * utils.c (internal_vproblem): Always print failure message.
3493 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3494 Vladimir Prus <vladimir@codesourcery.com>
3496 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3497 (value_assign): Remove unnecessary FIXME. Honor the container
3498 type of bitfields if possible.
3499 * value.c (struct value): Add parent field.
3500 (value_parent): New function.
3501 (value_free): Free the parent also.
3502 (value_copy): Copy the parent also.
3503 (value_primitive_field): Do not read the contents of a lazy
3504 value to create a child bitfield value. Set bitpos and offset
3505 according to the container type if possible.
3506 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3507 field_type, bitpos, and bitsize instead of type and fieldno.
3508 (unpack_field_as_long): Use unpack_bits_as_long.
3509 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3511 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3513 * value.c (struct value): Add reference_count field.
3514 (allocate_value_lazy): Initialize reference_count.
3515 (value_incref): New function.
3516 (value_free): Check the reference count.
3517 * value.h (value_incref): New prototype.
3519 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3521 * utils.c (defaulted_query): Update comment and remove dead code.
3523 2009-07-20 Doug Evans <dje@google.com>
3525 Add support for "comdat types" from DWARF4.
3526 * dwarf2read.c (dwarf2_per_objfile): New member types,
3528 (TYPES_SECTION): New macro.
3529 (dwarf2_per_cu_data): Change size of length field from 30 bits
3530 to 29 bits. New member from_debug_types.
3531 (signatured_type): New struct.
3532 (struct attribute): New union member signatured_type.
3533 (DW_SIGNATURED_TYPE): New macro.
3534 (dwarf2_attr_no_follow): New function.
3535 (read_type_unit_scope): New function.
3536 (follow_die_ref_or_sig, follow_die_sig): New functions.
3537 (dwarf2_locate_sectoins): Handle .debug_types.
3538 (dwarf2_build_psymtabs): Read .debug_types.
3539 (read_type_comp_unit_head): New function.
3540 (hash_type_signature, eq_type_signature): New functions.
3541 (create_debug_types_hash_table): New function.
3542 (lookup_signatured_type): New function.
3543 (process_psymtab_comp_unit): Handle type units too.
3544 (process_type_comp_unit, build_type_psymtabs): New functions.
3545 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3546 (load_partial_comp_unit): Assert not called for a type unit.
3547 (skip_one_die): Handle DW_FORM_sig8.
3548 (queue_comp_unit): Don't call load_full_comp_unit here, or
3549 update read_in_chain.
3550 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3551 type units, or load_full_comp_unit for comp units after
3552 queue_comp_unit returns.
3553 (load_full_comp_unit): Assert not called for type units.
3554 (load_full_comp_unit): Update read_in_chain here.
3555 (process_die): Handle DW_TAG_type_unit.
3556 (read_structure_type): Look for signatured types.
3557 (read_enumeration_type): Ditto.
3558 (init_cu_die_reader): Handle .debug_types.
3559 (read_comp_unit): Assert hash not computed yet.
3560 (read_die_and_children): Expand debugging printf to handle .debug_types.
3561 (read_partial_die): Handle DW_TAG_type_unit:
3562 (find_patial_die): Handle .debug_types.
3563 (read_attribute_value): Handle DW_FORM_sig8.
3564 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3565 (die_containing_type): Ditto.
3566 (dwarf_tag_name): Handle DW_TAG_type_unit.
3567 (dwarf_attr_name): Handle DW_AT_signature.
3568 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3569 DW_FORM_flag_present, DW_FORM_sig8.
3570 (dump_die_shallow): Handlel DW_FORM_sig8.
3571 (maybe_queue_comp_unit): Change return type to int from void.
3572 All callers updated.
3573 (follow_die_ref): Handle .debug_types.
3574 (lookup_signatured_type_at_offset): New function.
3575 (read_signatured_type_at_offset): New function.
3576 (read_signatured_type): New function.
3578 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3580 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3581 if the macro is defined.
3583 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3585 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3587 (osabi): Define element.
3588 * features/mips-linux.xml (target): Add an osabi subelement set to
3590 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3591 write the architecture into $xmltarget. Store it in $xmlarch.
3592 Handle the 'osabi' type. Handle outputting the osabi element of
3593 the target description.
3594 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3595 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3597 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3598 * target-descriptions.c (struct target_desc) <osabi>: New field.
3599 (tdesc_osabi): New function.
3600 (set_tdesc_osabi): New function.
3601 * xml-tdesc.c: Include osabi.h.
3602 (tdesc_end_osabi): New.
3603 (target_children): Parse "osabi" elements.
3604 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3605 target description if the user didn't override it or it is not
3606 extractable from the bfd. If that still fails, fallback to the
3607 configured in default.
3608 * osabi.h (osabi_from_tdesc_string): Declare.
3609 * osabi.c (osabi_from_tdesc_string): New.
3610 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3613 * NEWS: Mention that target descriptions can now describe the
3616 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3618 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3619 * config.in, configure: Regenerate.
3620 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3622 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3624 * gnu-nat.c: Include "inf-child.h".
3625 (gnu_mourn_inferior): Use the passed in target_ops
3626 instead of the gnu_ops global.
3627 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3628 target_ops instead of the gnu_ops global.
3629 (gnu_can_run): Delete.
3630 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3632 (gnu_detach): Ditto.
3633 (gnu_prepare_to_store, gnu_open): Delete.
3634 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3636 (init_gnu_ops): Delete.
3638 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3639 * gnu-nat.h (gnu_target): Declare.
3640 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3642 (_initialize_i386gnu_nat): New.
3644 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3646 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3647 ending address offsets in location list entries as integers,
3650 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3652 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3653 cache every time before calling target_wait.
3654 (handle_inferior_event): Make static. Always reset waiton_ptid.
3655 Never call registers_changed.
3656 (prepare_to_wait): Do not invaliate registers or overlay cache
3657 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3658 to handle_inferior_event).
3659 (fetch_inferior_event): Remove check for always-true condition.
3661 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3663 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3664 2009-02-23 target_ops changes.
3666 2009-07-18 Michael Snyder <msnyder@vmware.com>
3668 * infrun.c (handle_inferior_event): Remove an execution_direction
3669 check in the "check for subroutine calls" test, and add some
3670 additional handling for reverse-stepping through shared libraries.
3672 2009-07-18 Anthony Green <green@moxielogic.com>
3674 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3675 parameter instead of frame_info.
3676 (moxie_frame_cache): Call moxie_analyze_prologue with different
3679 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3681 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3682 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3683 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3684 * solib-irix.c (_initialize_irix_solib): Likewise.
3685 * solib-null.c (_initialize_null_solib): Likewise.
3686 * solib-osf.c (_initialize_osf_solib): Likewise.
3687 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3688 * solib-som.c (_initialize_som_solib): Likewise.
3689 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3690 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3691 * solib-target.c (_initialize_solib_target): Likewise.
3693 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3695 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3697 2009-07-16 Doug Evans <dje@google.com>
3699 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3701 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3703 * linux-thread-db.c (thread_db_find_new_threads_silently):
3705 (try_thread_db_load_1): Call it.
3707 2009-07-15 Doug Evans <dje@google.com>
3709 Code reorg in preparation for adding comdat types support.
3710 * dwarf2read.c (struct die_reader_specs): New struct.
3711 (locate_pdi_sibling): New arg buffer. All callers updated.
3712 (load_partial_dies, read_partial_die): Ditto.
3713 (read_8_bytes): Change return type to ULONGEST.
3714 (read_comp_unit): Delete arg abfd. All callers updated.
3715 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3716 All callers updated.
3717 (read_die_and_children, read_die_and_siblings): Ditto.
3718 (read_full_die): Ditto. Move closer to callers.
3719 (skip_one_die): New arg buffer. All callers updated.
3720 (load_full_comp_unit): Change return type to void. All callers
3722 (partial_read_comp_unit_head): New args buffer, buffer_size.
3723 All callers updated.
3724 (process_psymtab_comp_unit): New function, split out from
3725 dwarf2_build_psymtabs_hard.
3726 (dwarf2_build_psymtabs_hard): Call it.
3727 (load_partial_comp_unit): Renamed from load_comp_unit.
3728 All callers updated.
3729 (skip_children): New arg buffer. All callers updated.
3730 (init_cu_die_reader): New function.
3731 (is_ref_attr): New function.
3732 (dwarf2_get_ref_die_offset): Call it.
3733 (alloc_one_comp_unit): New function.
3735 2009-07-14 Stan Shebs <stan@codesourcery.com>
3737 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3739 2009-07-14 Stan Shebs <stan@codesourcery.com>
3741 Conditional tracepoints.
3742 * ax-gdb.h (gen_eval_for_expr): Declare.
3743 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3744 and other comparisons.
3745 (gen_eval_for_expr): New function.
3746 (agent_eval_command): New maintenance command.
3747 (_initialize_ax_gdb): Define the command.
3748 * remote.c (struct remote_state): New field cond_tracepoints.
3749 (PACKET_ConditionalTracepoints): New packet config type.
3750 (remote_cond_tracepoint_feature): New function.
3751 (remote_protocol_features): Add ConditionalTracepoints.
3752 (remote_supports_cond_tracepoints): New function.
3753 (_initialize_remote): Add ConditionalTracepoints.
3754 * tracepoint.c (download_tracepoint): Add conditional.
3755 * NEWS: Mention conditional tracepoints.
3757 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3759 * objfiles.c (objfile_relocate): Do not relocate the same
3760 BLOCKVECTOR_MAP address map multiple times.
3762 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3764 * remote.c (process_stop_reply): Access expedited target registers
3767 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3769 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3770 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3771 addr_bit. Mask OFFSET by the ADDR_BIT width.
3773 2009-07-13 Anthony Green <green@moxielogic.com>
3775 * moxie-tdep.c (moxie_gdbarch_init): Call
3776 set_gdbarch_process_record.
3777 (moxie_process_record): New.
3778 (moxie_process_readu): New.
3780 2009-07-12 Michael Snyder <msnyder@vmware.com>
3782 * i386-tdep.c: Add a frame unwinder for function epilogues.
3783 (i386_in_function_epilogue_p): New function.
3784 (i386_epilogue_frame_sniffer): New function.
3785 (i386_epilogue_frame_cache): New function.
3786 (i386_epilogue_frame_this_id): New function.
3787 (i386_epilogue_frame_unwind): New struct frame_unwind.
3788 (i386_gdbarch_init): Hook the new unwinder.
3790 2009-07-11 Hui Zhu <teawater@gmail.com>
3792 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
3793 to "disassemble" command to print the raw instructions in hex as
3794 well as in symbolic form.
3795 (init_cli_cmds): Ditto.
3796 (print_disassembly): Change "mixed" to "flags" to translate
3797 the behavior of disassemble.
3798 (disassemble_current_function): Ditto.
3799 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3800 * stack.c (gdb_disassembly_stub): Ditto.
3801 * disasm.c (do_mixed_source_and_assembly): Ditto.
3802 (do_mixed_source_and_assembly): Ditto.
3803 (do_assembly_only): Ditto.
3804 (gdb_disassembly): Ditto.
3805 (dump_insns): print the raw instructions in hex as well as in
3806 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
3807 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
3808 assembly if it and flags is true.
3809 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
3810 the assembly if it and flags is true.
3811 (gdb_disassembly): Update extern.
3812 * NEWS: Document disassemble/r support.
3814 2009-07-10 Tom Tromey <tromey@redhat.com>
3816 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
3817 * dwarf2expr.c: Likewise.
3818 * dwarf2loc.c: Likewise.
3819 * dwarf2read.c: Likewise.
3820 * sh-tdep.c: Likewise.
3821 * xtensa-tdep.c: Likewise.
3823 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3826 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
3827 variables var, rootlist and cr to their local sub-block. Move the
3828 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
3829 and do_cleanups calls to the common base block. Remove the zero NV
3832 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
3834 * python/python-internal.h (apply_varobj_pretty_printer): Update
3836 (python_string_to_target_python_string): Add definition.
3837 * python/python-utils.c (unicode_to_encoded_python_string)
3838 (unicode_to_target_python_string)
3839 (python_string_to_target_python_string): New Functions.
3840 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
3841 (print_string_repr): Refactor to logic to account for PyObject
3843 (apply_varobj_pretty_printer): Likewise.
3844 * python/python-value.c (valpy_string): Parse length keyword. Use
3845 length keyword in LA_GET_STRING.
3846 * varobj.c (value_get_print_value): Refactor logic to account for
3847 PyObject returned strings.
3848 * c-lang.c (c_get_string): If the length parameter is specified,
3849 use that. Return value in characters. Update comments.
3850 * language.h: Update c_get_string prototype comments.
3852 2009-07-09 Doug Evans <dje@google.com>
3854 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
3855 to read_memory_unsigned_integer.
3857 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3859 Report error on inaccessible memory.
3860 * cli/cli-dump.c: Include gdbcore.h.
3861 (dump_memory_to_file): Call read_memory instead of target_read_memory.
3863 2009-07-09 Hui Zhu <teawater@gmail.com>
3865 * solib.c (solib_bfd_open): Output a warning if solib's
3866 architecture is not compatible with inferior's architecture.
3868 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
3869 Jan Kratochvil <jan.kratochvil@redhat.com>
3871 * target.h (struct target_ops <to_thread_architecture>): Describe it.
3872 (target_thread_architecture): Refer to to_thread_architecture.
3874 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
3876 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
3878 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
3880 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
3882 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
3884 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
3886 2009-07-07 Tom Tromey <tromey@redhat.com>
3888 * c-lang.c (convert_octal): Only allow 3 octal digits.
3889 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
3891 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
3893 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3895 * python/python-value.c (valpy_getitem): Remove incorrect assert.
3897 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3899 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
3901 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
3903 * cp-support.h (struct using_direct): Rename members inner and
3904 outer to import_src, and import_dest respectively.
3905 * cp-namespace.c (cp_add_using_directive): Update.
3906 (cp_add_using): Update.
3907 (cp_copy_usings): Update.
3908 (cp_lookup_symbol_namespace): Update.
3909 (cp_scan_for_anonymous_namespaces): Update.
3910 * cp-support.c (make_symbol_overload_list_using): Update.
3911 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
3912 arguments from inner and outer to src and dest respectively.
3913 * cp-namespace.c (cp_add_using_directive): Ditto.
3914 (cp_add_using): Ditto.
3916 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3918 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
3919 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
3921 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3923 Fix hang in floating varobjs.
3925 * varobj.c (varobj_invalidate): Advance to next
3926 element when processing floating varobj.
3928 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3930 * varobj.c: Remove unnecessary include.
3932 2009-07-07 Tristan Gingold <gingold@adacore.com>
3934 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
3935 Remove excServer.c target. Remove _all target.
3936 * darwin.defs: Removed.
3938 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
3940 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
3942 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3944 * source.c (find_and_open_source): Remove the `objfile' parameter.
3945 Update the function comment.
3946 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
3947 find_and_open_source callers.
3949 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3951 * coff-pe-read.c (read_pe_exported_syms): Recognize
3952 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
3955 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3957 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
3958 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
3961 2009-06-29 Tristan Gingold <gingold@adacore.com>
3963 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
3964 (amd64_darwin_thread_state_num_regs)
3965 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
3967 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
3968 (darwin_dwarf_signal_frame_p): Make public.
3969 * amd64-darwin-tdep.c: New file with most chunks from
3971 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
3972 (amd64_darwin_thread_state_reg_offset)
3973 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
3974 * amd64-darwin-tdep.h: New file.
3975 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
3976 if BFD64 is defined.
3977 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
3979 (i386_darwin_store_inferior_registers): Ditto.
3980 (darwin_set_sstep): Ditto.
3981 (darwin_complete_target): Ditto.
3982 (amd64_darwin_sstep_at_sigreturn): Ditto.
3983 * configure.tgt: Create a separate entry for x86_64-*-darwin.
3984 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
3985 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
3986 i386-darwin-tdep.c i386-darwin-nat.c
3987 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
3989 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3991 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
3992 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
3993 (linux_fork_detach): Ditto.
3994 (delete_fork_command): Rename to ...
3995 (delete_checkpoint_command): ... this.
3996 (detach_fork_command): Rename to ...
3997 (detach_checkpoint_command): ... this.
3998 (info_forks_command): Rename to ...
3999 (info_checkpoints_command): ... this.
4000 (_initialize_linux_fork): Remove stale comments. Adjust.
4002 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4004 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4005 to the child process, enable event reporting on it. Don't handle
4006 checkpoints here. Instead, add the child fork to the lwp thread
4007 and inferior lists without clobbering the previous inferior. Let
4008 the thread_db layer learn about a new child process, even if
4009 following the parent.
4010 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4011 instead of clearing the whole list. Use thread_change_ptid to
4012 give the core the illusion the new checkpoint is still the same
4013 inferior. Clear the register cache.
4014 (linux_handle_extended_wait): Handle checkpoints here.
4015 (linux_multi_process): Turn on.
4016 * linux-fork.c (struct fork_info) <pc>: Remove field.
4017 (init_fork_list): Do not delete the checkpoint from the inferior
4018 list (it is not there).
4019 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4020 the new checkpoint's ptid to linux_nat_switch_fork.
4021 (fork_save_infrun_state): Make static. Don't stop the pc field of
4022 fork_info, it's gone.
4023 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4024 inferior list, it's not there.
4025 (linux_fork_detach): Ditto.
4026 (delete_fork_command): Replace mention of fork/checkpoint by
4028 (detach_fork_command): Likewise. Don't delete the checkpoint from
4030 (info_forks_command): Adjust.
4031 (restore_detach_fork): Delete.
4032 (checkpointing_pid): New.
4033 (linux_fork_checkpointing_p): New.
4034 (save_detach_fork): Delete.
4035 (checkpoint_command): Delete temp_detach_fork. Don't remove
4036 breakpoints, that's a nop. Store the pid of the process we're
4037 checkpointing, and use make_cleanup_restore_integer to restore it.
4038 Don't reinsert breakpoints here.
4039 (process_command, fork_command): Delete.
4040 (restart_command): Update comments to only mention checkpoints,
4042 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4044 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4046 (linux_fork_checkpointing_p): Declare.
4047 * cli/cli-cmds.c (killlist): New.
4048 * cli/cli-cmds.h (killlist): Declare.
4049 * gdbcmd.h (killlist): Declare.
4050 * inferior.c: Include "gdbthread.h".
4051 (detach_inferior_command, kill_inferior_command)
4052 (inferior_command): New.
4053 (info_inferiors_command): Allow specifying a specific inferior id.
4054 (_initialize_inferiors): Register "inferior", "kill inferior" and
4055 "detach inferior" commands.
4056 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4057 * gdbthread.h (any_thread_of_process): Declare.
4058 * thread.c (any_thread_of_process): New.
4060 * NEWS: Mention multi-inferior debugging. Mention 'info
4061 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4063 (Removed commands): New section, mentioning that 'info forks',
4064 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4066 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4068 * gdbarch.sh (current_gdbarch): Remove global variable.
4069 (find_arch_by_info): Remove, inline into ...
4070 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4071 (deprecated_current_gdbarch_select_hack): Rename to ...
4072 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4073 or access current_gdbarch.
4074 * gdbarch.c, gdbarch.h: Regenerate.
4076 * arch-utils.c (gdbarch_update_p): Update call.
4077 (set_gdbarch_from_file): Likewise.
4079 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4081 * defs.h (extract_signed_integer, extract_unsigned_integer,
4082 extract_long_unsigned_integer, store_signed_integer,
4083 store_unsigned_integer): Add BYTE_ORDER parameter.
4084 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4085 extract_long_unsigned_integer, store_signed_integer,
4086 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4087 instead of current_gdbarch.
4089 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4090 read_memory_unsigned_integer, write_memory_signed_integer,
4091 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4092 * corefile.c (struct captured_read_memory_integer_arguments): Add
4094 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4095 struct captured_read_memory_integer_arguments.
4096 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4097 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4098 extract_signed_integer.
4099 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4100 extract_unsigned_integer.
4101 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4102 to store_signed_integer.
4103 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4104 to store_unsigned_integer.
4106 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4107 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4108 Pass it to extract_unsigned_integer.
4111 Update calls to extract_signed_integer, extract_unsigned_integer,
4112 extract_long_unsigned_integer, store_signed_integer,
4113 store_unsigned_integer, read_memory_integer,
4114 read_memory_unsigned_integer, safe_read_memory_integer,
4115 write_memory_signed_integer, write_memory_unsigned_integer, and
4116 get_target_memory_unsigned to pass byte order:
4117 * ada-lang.c (ada_value_binop): Update.
4118 * ada-valprint.c (char_at): Update.
4119 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4120 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4121 alpha_extract_return_value, alpha_read_insn,
4122 alpha_get_longjmp_target): Update.
4123 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4124 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4125 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4126 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4127 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4128 amd64_displaced_step_fixup): Update.
4129 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4130 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4131 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4132 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4133 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4134 arm_return_value): Update.
4135 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4136 * auxv.c (default_auxv_parse): Update.
4137 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4138 avr_scan_prologue, avr_extract_return_value,
4139 avr_frame_prev_register, avr_push_dummy_call): Update.
4140 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4141 bsd_uthread_wait, bsd_uthread_thread_alive,
4142 bsd_uthread_extra_thread_info): Update.
4143 * c-lang.c (c_printstr, print_wchar): Update.
4144 * cp-valprint.c (cp_print_class_member): Update.
4145 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4146 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4147 cris_extract_return_value, find_step_target, dip_prefix,
4148 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4149 move_mem_to_reg_movem_op, get_data_from_address): Update.
4150 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4151 * dwarf2-frame.c (execute_cfa_program): Update.
4152 * dwarf2loc.c (find_location_expression): Update.
4153 * dwarf2read.c (dwarf2_const_value): Update.
4154 * expprint.c (print_subexp_standard): Update.
4155 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4156 unsigned_address_to_pointer, address_to_signed_pointer,
4157 read_var_value): Update.
4158 * frame.c (frame_unwind_register_signed,
4159 frame_unwind_register_unsigned, get_frame_memory_signed,
4160 get_frame_memory_unsigned): Update.
4161 * frame-unwind.c (frame_unwind_got_constant): Update.
4162 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4163 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4165 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4166 frv_extract_return_value, find_func_descr,
4167 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4168 * f-valprint.c (f_val_print): Update.
4169 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4171 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4172 h8300_push_dummy_call, h8300_extract_return_value,
4173 h8300h_extract_return_value, h8300_store_return_value,
4174 h8300h_store_return_value): Update.
4175 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4176 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4178 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4179 hppa64_hpux_in_solib_call_trampoline,
4180 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4181 hppa_hpux_sigtramp_frame_unwind_cache,
4182 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4183 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4184 hppa32_hpux_search_dummy_call_sequence,
4185 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4186 hppa_hpux_unwind_adjust_stub): Update.
4187 * hppa-linux-tdep.c (insns_match_pattern,
4188 hppa_linux_find_global_pointer): Update.
4189 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4190 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4191 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4192 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4193 hppa_match_insns): Update.
4194 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4195 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4196 * i386-cygwin-tdep.c (core_process_module_section): Update.
4197 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4198 amd64_darwin_sstep_at_sigreturn): Update.
4199 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4200 amd64_darwin_sigcontext_addr): Likewise.
4201 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4202 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4203 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4204 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4205 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4206 i386obsd_trapframe_cache): Update.
4207 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4208 i386_analyze_frame_setup, i386_analyze_prologue,
4209 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4210 i386_get_longjmp_target, i386_push_dummy_call,
4211 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4212 i386_fetch_pointer_argument): Update.
4213 * i387-tdep.c (i387_supply_fsave): Update.
4214 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4215 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4216 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4217 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4218 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4219 ia64_libunwind_frame_prev_register,
4220 ia64_libunwind_sigtramp_frame_this_id,
4221 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4222 find_extant_func_descr, find_func_descr,
4223 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4224 ia64_unwind_pc): Update.
4225 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4226 iq2000_scan_prologue, iq2000_extract_return_value,
4227 iq2000_push_dummy_call): Update.
4228 * irix5nat.c (fill_gregset): Update.
4229 * jv-lang.c (evaluate_subexp_java): Update.
4230 * jv-valprint.c (java_value_print): Update.
4231 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4232 lm32_extract_return_value, lm32_store_return_value): Update.
4233 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4234 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4235 m32c_m16c_pointer_to_address): Update.
4236 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4237 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4239 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4240 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4241 m68hc11_push_dummy_call): Update.
4242 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4243 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4245 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4246 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4247 m68k_get_longjmp_target): Update.
4248 * m88k-tdep.c (m88k_fetch_instruction): Update.
4249 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4250 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4251 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4252 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4253 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4254 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4255 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4256 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4257 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4258 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4259 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4260 mips_integer_to_address): Update.
4261 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4263 * monitor.c (monitor_supply_register, monitor_write_memory,
4264 monitor_read_memory_single): Update.
4265 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4266 moxie_analyze_prologue): Update.
4267 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4268 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4269 mt_push_dummy_call): Update.
4270 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4271 read_objc_methlist_method, read_objc_object, read_objc_super,
4272 read_objc_class, find_implementation_from_class): Update.
4273 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4274 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4276 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4277 ppcobsd_sigtramp_frame_cache): Update.
4278 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4279 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4280 ppc64_sysv_abi_return_value): Update.
4281 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4282 * procfs.c (procfs_auxv_parse): Update.
4283 * p-valprint.c (pascal_val_print): Update.
4284 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4285 regcache_raw_write_signed, regcache_raw_write_unsigned,
4286 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4287 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4288 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4289 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4291 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4292 rs6000_convert_from_func_ptr_addr, branch_dest,
4293 rs6000_software_single_step): Update.
4294 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4295 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4296 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4297 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4298 rs6000_frame_cache): Update.
4299 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4300 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4301 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4302 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4303 * scm-exp.c (scm_lreadr): Update.
4304 * scm-lang.c (scm_get_field, scm_unpack): Update.
4305 * scm-valprint.c (scm_val_print): Update.
4306 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4307 score_fetch_inst): Update.
4308 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4309 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4310 sh64_pseudo_register_read, sh64_pseudo_register_write,
4311 sh64_frame_prev_register): Update:
4312 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4313 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4314 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4315 * solib-darwin.c (darwin_load_image_infos): Update.
4316 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4317 find_canonical_descriptor_in_load_object): Update.
4318 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4319 irix_open_symbol_file_object): Update.
4320 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4321 som_current_sos, som_open_symbol_file_object): Update.
4322 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4324 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4325 solib_svr4_r_ldsomap): Update.
4326 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4327 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4328 sparc64obsd_collect_uthread): Update.
4329 * sparc64-tdep.c (sparc64_pseudo_register_read,
4330 sparc64_pseudo_register_write, sparc64_supply_gregset,
4331 sparc64_collect_gregset): Update.
4332 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4333 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4334 sparc32obsd_collect_uthread): Update.
4335 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4336 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4337 sparc_collect_rwindow): Update.
4338 * spu-linux-nat.c (parse_spufs_run): Update.
4339 * spu-tdep.c (spu_pseudo_register_read_spu,
4340 spu_pseudo_register_write_spu, spu_pointer_to_address,
4341 spu_analyze_prologue, spu_in_function_epilogue_p,
4342 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4343 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4344 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4345 info_spu_dma_command, info_spu_proxydma_command): Update.
4346 * stack.c (print_frame_nameless_args, frame_info): Update.
4347 * symfile.c (read_target_long_array, simple_read_overlay_table,
4348 simple_read_overlay_region_table): Update.
4349 * target.c (debug_print_register): Update.
4350 * tramp-frame.c (tramp_frame_start): Update.
4351 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4352 v850_extract_return_value, v850_store_return_value,
4353 * valarith.c (value_binop, value_bit_index): Update.
4354 * valops.c (value_cast): Update.
4355 * valprint.c (val_print_type_code_int, val_print_string,
4356 read_string): Update.
4357 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4358 modify_field, pack_long): Update.
4359 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4360 vax_skip_prologue): Update.
4361 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4362 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4363 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4364 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4365 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4366 xtensa_pseudo_register_write, xtensa_frame_cache,
4367 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4370 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4371 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4372 BYTE_ORDER parameter.
4373 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4375 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4376 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4377 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4378 instead of current_gdbarch.
4379 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4380 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4381 Pass it to match_endianness.
4382 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4383 parameters. Pass them to match_endianness.
4384 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4385 Pass them to match_endianness.
4386 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4387 Pass them to match_endianness.
4388 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4389 BYTE_ORDER_Y output parameters.
4390 (value_binop): Update call to value_args_as_decimal.
4392 Update calls to decimal_to_string, decimal_from_string,
4393 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4394 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4395 to pass/receive byte order:
4396 * c-exp.y (parse_number): Update.
4397 * printcmd.c (printf_command): Update.
4398 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4399 value_equal, value_less): Update.
4400 * valops.c (value_cast, value_one): Update.
4401 * valprint.c (print_decimal_floating): Update.
4402 * value.c (unpack_long, unpack_double): Update.
4403 * python/python-value.c (valpy_nonzero): Update.
4406 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4407 (printstr): Update calls to char_at.
4408 (ada_val_print_array): Likewise.
4409 * valprint.c (read_string): Add BYTE_ORDER parameter.
4410 (val_print_string): Update call to read_string.
4411 * c-lang.c (c_get_string): Likewise.
4412 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4413 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4414 Use it instead of current_gdbarch.
4415 * printcmd.c (printf_command): Update calls to target_wide_charset.
4416 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4417 Pass to target_wide_charset. Use it instead of current_gdbarch.
4418 (classify_type): Add BYTE_ORDER parameter. Pass to
4419 charset_for_string_type. Allow NULL encoding pointer.
4420 (print_wchar): Add BYTE_ORDER parameter.
4421 (c_emit_char): Update calls to classify_type and print_wchar.
4422 (c_printchar, c_printstr): Likewise.
4425 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4426 * gdbarch.c, gdbarch.h: Regenerate.
4427 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4429 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4430 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4431 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4432 (rs6000_skip_trampoline_code): Update call.
4434 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4435 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4436 (alpha_read_insn): Add GDBARCH parameter.
4437 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4438 (alpha_register_to_value): Pass architecture to alpha_sts.
4439 (alpha_extract_return_value): Likewise.
4440 (alpha_value_to_register): Pass architecture to alpha_lds.
4441 (alpha_store_return_value): Likewise.
4442 (alpha_read_insn): Add GDBARCH parameter.
4443 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4444 (alpha_heuristic_proc_start): Likewise.
4445 (alpha_heuristic_frame_unwind_cache): Likewise.
4446 (alpha_next_pc): Likewise.
4447 (alpha_sigtramp_frame_this_id): Pass architecture to
4448 tdep->dynamic_sigtramp_offset callback.
4449 (alpha_sigtramp_frame_sniffer): Pass architecture to
4450 tdep->pc_in_sigtramp callback.
4451 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4452 (alphafbsd_sigtramp_offset): Likewise.
4453 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4454 parameter. Pass to alpha_read_insn.
4455 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4456 alpha_linux_sigtramp_offset_1.
4457 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4458 alpha_linux_sigtramp_offset.
4459 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4460 and alpha_linux_sigtramp_offset.
4461 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4462 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4463 alphanbsd_sigtramp_offset.
4464 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4465 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4467 (alphaobsd_sigcontext_addr): Pass architecture to
4468 alphaobsd_sigtramp_offset.
4469 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4472 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4473 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4474 (amd64_frame_cache): Likewise.
4476 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4477 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4478 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4479 * arm-wince-tdep.c: Include "frame.h".
4481 * avr-tdep.c (EXTRACT_INSN): Remove.
4482 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4483 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4484 (avr_frame_unwind_cache): Likewise.
4486 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4487 (find_step_target): Initialize it.
4488 (get_data_from_address): Add BYTE_ORDER parameter.
4489 (bdap_prefix): Pass byte order to get_data_from_address.
4490 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4491 (three_operand_add_sub_cmp_and_or_op): Likewise.
4492 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4494 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4495 (frv_linux_sigcontext_reg_addr): Pass architecture to
4496 frv_linux_pc_in_sigtramp.
4497 (frv_linux_sigtramp_frame_sniffer): Likewise.
4499 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4500 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4501 h8300_is_argument_spill.
4502 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4503 to h8300_analyze_prologue.
4505 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4506 in_solib_call_trampoline callback.
4507 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4508 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4510 (hppa64_push_dummy_call): Pass architecture to
4511 hppa64_convert_code_addr_to_fptr.
4512 (hppa_match_insns): Add GDBARCH parameter.
4513 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4515 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4516 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4517 hppa_match_insns_relaxed.
4518 (hppa_stub_unwind_sniffer): Pass architecture to
4519 tdep->in_solib_call_trampoline callback.
4520 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4521 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4522 hppa_hpux_search_pattern.
4523 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4524 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4525 Pass to insns_match_pattern.
4526 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4527 hppa_linux_sigtramp_find_sigcontext.
4528 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4529 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4530 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4532 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4533 (i386_analyze_frame_setup): Add GDBARCH parameter.
4534 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4535 i386_follow_jump and i386_analyze_frame_setup.
4536 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4537 and i386_follow_jump.
4538 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4539 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4540 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4541 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4542 frame to i386_pe_skip_trampoline_code.
4544 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4545 to sigcontext_register_address callback.
4546 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4547 (ia64_find_unwind_table): Pass architecture to
4548 ia64_find_global_pointer.
4549 (find_extant_func_descr): Add GDBARCH parameter.
4550 (find_func_descr): Pass architecture to find_extant_func_descr
4551 and ia64_find_global_pointer.
4552 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4553 tdep->sigcontext_register_address callback.
4554 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4557 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4558 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4560 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4561 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4562 lm32_analyze_prologue.
4564 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4565 (m32r_skip_prologue): Pass architecture to decode_prologue.
4567 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4568 (m68hc11_scan_prologue): Pass architecture to
4569 m68hc11_analyze_instruction.
4571 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4572 (m68k_analyze_prologue): Pass architecture to
4573 m68k_analyze_frame_setup.
4575 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4576 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4577 to m88k_fetch_instruction.
4578 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4579 (m88k_frame_cache): Likewise.
4581 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4582 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4584 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4585 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4586 (deal_with_atomic_sequence): Likewise.
4587 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4588 (mips16_scan_prologue): Likewise.
4589 (mips32_scan_prologue): Likewise.
4590 (mips16_in_function_epilogue_p): Likewise.
4591 (mips32_in_function_epilogue_p): Likewise.
4592 (mips_about_to_return): Likewise.
4593 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4594 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4595 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4596 and mips32_scan_prologue.
4597 (mips_in_function_epilogue_p): Pass architecture to
4598 mips16_in_function_epilogue_p and
4599 mips32_in_function_epilogue_p.
4600 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4601 and mips_about_to_return.
4602 (mips_skip_mips16_trampoline_code): Pass architecture to
4603 mips_fetch_instruction.
4604 (fetch_mips_16): Add GDBARCH parameter.
4605 (mips16_next_pc): Pass architecture to fetch_mips_16.
4606 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4609 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4610 read_objc_methlist_method, read_objc_object, read_objc_super,
4611 read_objc_class): Add GDBARCH parameter.
4612 (find_implementation_from_class): Add GDBARCH parameter, pass
4613 to read_objc_class, read_objc_methlist_nmethods, and
4614 read_objc_methlist_method.
4615 (find_implementation): Add GDBARCH parameter, pass to
4616 read_objc_object and find_implementation_from_class.
4617 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4618 to find_implementation.
4619 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4620 architecture to read_objc_super and find_implementation_from_class.
4622 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4623 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4624 ppc64_standard_linkage3_target): Pass architecture to
4625 ppc64_desc_entry_point.
4626 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4627 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4628 (rs6000_fetch_instruction): Add GDBARCH parameter.
4629 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4630 rs6000_fetch_instruction.
4631 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4633 * remote-mips.c (mips_store_word): Return old_contents as host
4634 integer value instead of target bytes.
4636 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4637 (s390_analyze_prologue): Initialize it.
4638 (extend_simple_arg): Add GDBARCH parameter.
4639 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4641 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4642 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4643 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4644 * scm-valprint.c (scm_scmval_print): Likewise.
4645 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4648 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4649 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4650 look_for_args_moves.
4651 (sh64_skip_prologue): Pass architecture to
4652 sh64_skip_prologue_hard_way.
4653 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4654 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4655 (sh_frame_cache): Likewise.
4657 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4658 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4659 Pass architecture to extract_mips_address.
4661 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4662 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4663 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4664 to sparc_fetch_wcookie.
4665 (sparc32_frame_prev_register): Likewise.
4666 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4667 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4668 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4670 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4671 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4672 (spu_virtual_frame_pointer): Likewise.
4673 (spu_frame_unwind_cache): Likewise.
4674 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4675 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4676 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4677 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4678 to info_spu_dma_cmdlist.
4680 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4681 (simple_read_overlay_table, simple_read_overlay_region_table,
4682 simple_overlay_update_1): Pass architecture to read_target_long_array.
4684 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4685 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4687 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4689 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4690 to xstormy16_analyze_prologue.
4691 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4692 (xstormy16_find_jmp_table_entry): Likewise.
4693 (xstormy16_skip_trampoline_code): Pass architecture to
4694 xstormy16_resolve_jmp_table_entry.
4695 (xstormy16_pointer_to_address): Likewise.
4696 (xstormy16_address_to_pointer): Pass architecture to
4697 xstormy16_find_jmp_table_entry.
4699 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4700 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4702 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4703 (xtensa_skip_prologue): Likewise.
4705 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4707 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4708 (paddress): Add GDBARCH parameter.
4709 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4710 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4711 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4712 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4713 use it instead of current_gdbarch.
4715 Update calls to ui_out_field_core_addr to pass architecture:
4716 * ada-lang.c (print_one_exception): Update.
4717 * breakpoint.c (print_one_breakpoint_location,
4718 print_one_exception_catchpoint): Update.
4719 * disasm.c (dump_insns): Update.
4720 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4721 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4722 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4723 (mi_cmd_symbol_list_lines): Update.
4724 * stack.c (print_frame_info, print_frame): Update.
4726 Update callers of paddress to pass architecture:
4727 * ada-tasks.c (info_task): Update.
4728 * ada-valprint.c (ada_val_print_1): Update.
4729 * annotate.c (annotate_source, annotate_frame_begin): Update.
4730 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4732 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4734 * corefile.c (memory_error): Update.
4735 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4736 * disasm.c (dis_asm_print_address): Update.
4737 * exec.c (print_section_info): Update.
4738 * f-valprint.c (f_val_print): Update.
4739 * infcmd.c: Include "arch-utils.h".
4740 (jump_command, program_info): Update.
4741 * linux-fork.c: Include "arch-utils.h".
4742 (info_forks_command): Update.
4743 * m2-valprint.c (print_function_pointer_address,
4744 print_unpacked_pointer, print_variable_at_address,
4745 m2_val_print): Update.
4746 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4748 * printcmd.c (print_address, print_address_demangle, address_info):
4750 * p-valprint.c (pascal_val_print): Update.
4751 * source.c: Include "arch-utils.h".
4752 (line_info): Update.
4753 * stack.c (frame_info, print_block_frame_labels): Update.
4754 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4755 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4756 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4757 maintenance_check_symtabs): Update.
4758 * symtab.c (find_pc_sect_symtab): Update.
4759 * target.c (deprecated_debug_xfer_memory): Update.
4760 * tracepoint.c (scope_info): Update.
4761 * tui/tui-stack.c (tui_make_status_line): Update.
4762 * valprint.c (val_print_string): Update.
4764 Update callers of paddr_nz to use paddress instead (keeping
4765 user-visible output identical):
4766 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4767 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4768 amd64_displaced_step_fixup): Update.
4769 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4770 * auxv.c (fprint_target_auxv): Update.
4771 * breakpoint.c (insert_single_step_breakpoint): Update.
4772 * buildsym.c (finish_block): Update.
4773 * cli/cli-dump.c (restore_section_callback): Update.
4774 * fbsd-nat.c (fbsd_find_memory_regions): Update.
4775 * frame.c (frame_unwind_register_value): Update.
4776 * gcore.c (gcore_create_callback): Update.
4777 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
4778 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
4779 i386_record_lea_modrm_addr, i386_record_lea_modrm,
4780 i386_process_record): Update.
4781 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
4782 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
4783 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
4784 * infrun.c (displaced_step_prepare, displaced_step_fixup,
4785 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
4786 insert_longjmp_resume_breakpoint): Update.
4787 * linux-nat.c (linux_nat_find_memory_regions): Update.
4788 * linux-record.c (record_linux_system_call): Update.
4789 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
4790 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
4791 mips_o64_push_dummy_call): Update.
4792 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
4793 * record.c (record_arch_list_add_mem, record_wait,
4794 record_xfer_partial): Update.
4795 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
4796 mips_common_breakpoint): Update.
4797 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
4798 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
4799 * solib-som.c (som_current_sos): Update.
4800 * symfile.c (load_progress, generic_load): Update.
4801 * symfile-mem.c (add_vsyscall_page): Update.
4802 * valops.c (value_fetch_lazy): Update.
4803 * windows-tdep.c (windows_xfer_shared_library): Update.
4805 Update callers of paddr_nz to use paddress instead (changing
4806 user-visible output to make it more correct):
4807 * dwarf2loc.c (locexpr_describe_location): Update.
4808 * ia64-tdep.c (ia64_memory_insert_breakpoint,
4809 ia64_memory_remove_breakpoint): Update.
4810 * jv-valprint.c (java_value_print): Update.
4811 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
4812 * monitor.c (monitor_read_memory): Update.
4814 Update callers of paddr to use paddress instead (changing
4815 user-visible output to make it more correct):
4816 * arm-tdep.c (arm_push_dummy_call): Update.
4817 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
4818 create_breakpoint): Update.
4819 * darwin-nat-info.c (darwin_debug_regions): Update.
4820 * dcache.c (dcache_info): Update.
4821 * dsrec.c (load_srec, make_srec): Update.
4822 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
4823 dwarf2_frame_cache): Update.
4824 * gcore.c (gcore_copy_callback): Update.
4825 * gnu-nat.c (gnu_xfer_memory): Update.
4826 * mips-linux-nat.c (mips_show_dr): Update.
4827 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
4828 monitor_remove_breakpoint): Update.
4829 * remote.c (compare_sections_command): Update.
4830 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
4831 m32r_remove_breakpoint, m32r_insert_watchpoint,
4832 m32r_remove_watchpoint): Update.
4833 * sol-thread.c (info_cb): Update.
4834 * symfile.c (load_progress): Update.
4836 Update callers of paddress or paddr_nz to use hex_string instead
4837 (changes output of internal/error/debug messages only):
4838 * dwarf2read.c (dump_die_shallow): Update.
4839 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
4840 get_frame_func, create_new_frame): Update.
4841 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
4842 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
4843 ia64_get_dyn_info_list): Update.
4844 * maint.c (maintenance_translate_address): Update.
4845 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
4846 * target.c (target_flash_erase): Update.
4848 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
4849 using an appropriate address size. Remove use of strlen_paddr.
4850 * exec.c (exec_files_info): Update.
4851 * i386-nat.c (i386_show_dr): Update.
4852 * remote.c (remote_flash_erase): Update.
4853 * m32r-rom.c (m32r_load_section): Update.
4854 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
4855 * remote.c (remote_check_symbols, remote_search_memory): Update.
4856 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
4857 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
4858 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
4859 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
4860 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
4861 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
4862 sh_dsp_show_regs): Update.
4863 * xcoffsolib.c (sharedlibrary_command): Update.
4866 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
4867 Use hex_string_custom instead of paddr.
4868 (print_bfd_section_info): Pass address size.
4869 (print_objfile_section_info): Likewise.
4871 * annotate.h (annotate_source): Add GDBARCH parameter.
4872 (annotate_frame_begin): Likewise.
4873 * annotate.c (annotate_source): Add GDBARCH parameter.
4874 (annotate_frame_begin): Likewise.
4875 * source.c (identify_source_line): Update call to annotate_source.
4876 * stack.c (print_frame_info, print_frame): Update call to
4877 annotate_frame_begin.
4879 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
4880 (create_breakpoint, create_ada_exception_breakpoint): Update call.
4882 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
4883 (print_frame_label_vars): Update call.
4885 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
4886 (dump_psymtab): Update call to print_partial_symbols.
4887 (struct print_symbol_args): Add GDBARCH member.
4888 (dump_symtab_1): Set print_symbol_args architecture member.
4889 (print_symbol): Use it.
4891 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
4893 * windows-tdep.c (windows_xfer_shared_library): Likewise.
4894 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
4895 (core_process_module_section): Pass architecture from cpms_data to
4896 windows_xfer_shared_library.
4897 (windows_core_xfer_shared_libraries): Initialize cmps_data
4898 architecture member.
4899 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
4900 to windows_xfer_shared_library.
4902 * defs.h (print_address): Add GDBARCH parameter.
4903 * printcmd.c (print_address): Add GDBARCH parameter.
4904 (print_scalar_formatted, do_examine): Update call.
4905 * findcmd.c (find_command): Update call.
4906 * tracepoint.c: Include "arch-utils.h".
4907 (trace_find_line_command): Update call.
4908 * tui/tui-disasm.c (tui_disassemble): Update call.
4910 * value.h (print_address_demangle): Add GDBARCH parameter.
4911 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
4912 * c-valprint.c (print_function_pointer_address, c_val_print):
4914 * f-valprint.c (f_val_print): Update call.
4915 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
4916 * jv-valprint.c (java_val_print): Update call.
4917 * m2-valprint.c (print_function_pointer_address, m2_val_print):
4919 * p-valprint.c (pascal_val_print): Update call.
4921 * disasm.c (gdb_disassemble_info): Install architecture into
4922 di.application_data field.
4924 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4926 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
4927 (gdb_print_insn): Likewise.
4928 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
4930 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
4932 (do_assembly_only): Likewise.
4933 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
4934 current_gdbarch. Pass to subroutines.
4935 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
4938 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
4939 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
4940 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
4941 (print_frame_info): Pass architecture to do_gdb_disassembly.
4943 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
4945 * mi/mi-cmd-disas.c: Include "arch-utils.h"
4946 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
4948 * cli/cli-cmds.c: Include "arch-utils.h".
4949 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
4950 and tui_show_assembly.
4951 (disassemble_current_function): Pass architecture to
4952 tui_get_low_disassembly_address and print_disassembly.
4953 (disassemble_command): Pass architecture to
4954 tui_get_low_disassembly_address and print_disassembly.
4956 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
4957 tui_update_source_windows_with_addr.
4959 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
4960 (struct tui_source_info): Likewise.
4961 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
4963 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
4964 Pass to gdb_print_insn.
4965 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
4967 (tui_set_disassem_content): Add GDBARCH parameter. Install into
4968 source_info.gdbarch. Pass to tui_disassemble.
4969 (tui_show_disassem): Add GDBARCH parameter. Pass to
4970 tui_update_source_window.
4971 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
4972 tui_show_disassem and tui_update_source_window.
4974 (tui_get_begin_asm_address): Return locator architecture in addition
4975 to locator PC value.
4977 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
4978 tui_get_low_disassembly_address.
4980 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
4982 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
4983 (tui_show_disassem): Likewise.
4984 (tui_show_disassem_and_update_source): Likewise.
4985 (tui_get_begin_asm_address): Return architecture and PC value.
4987 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
4988 (tui_show_assembly): Add GDBARCH parameter.
4990 * tui/tui-layout.c (extract_display_start_addr): Return current window
4991 architecture in addition to current PC value.
4993 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
4994 extract_display_start_addr. Pass architecture to
4995 tui_update_source_windows_with_addr.
4997 * tui/tui-source.c: Include "objfiles.h".
4998 (tui_set_source_content): Initialize window architecture.
4999 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5000 tui_update_source_window_as_is
5002 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5004 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5005 Install locator architecture.
5006 (tui_set_locator_filename): Update call.
5007 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5010 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5011 to tui_update_source_window.
5013 * tui/tui-winsource.c: Include "objfiles.h".
5014 (tui_display_main): Update call to tui_get_begin_asm_address.
5015 Pass architecture to tui_update_source_windows_with_addr.
5016 (tui_update_source_window): Add GDBARCH parameter. Pass to
5017 tui_update_source_window_as_is.
5018 (tui_update_source_window_as_is): Add GDBARCH parameter.
5019 Pass to tui_set_disassem_content.
5020 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5021 Pass to subroutines.
5022 (tui_update_source_windows_with_line): Pass objfile architecture
5024 (tui_horizontal_source_scroll): Pass architecture to
5025 tui_update_source_window_as_is.
5027 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5029 (tui_update_source_window_as_is): Likewise.
5030 (tui_update_source_windows_with_addr): Likewise.
5032 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5034 * breakpoint.h (struct breakpoint): New member GDBARCH.
5035 * breakpoint.c: Include "arch-utils.h".
5036 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5037 Use it to set breakpoint architecture.
5038 (set_raw_breakpoint): Add GDBARCH parameter.
5039 (create_internal_breakpoint): Likewise.
5040 (create_catchpoint): Likewise.
5041 (create_fork_vfork_event_catchpoint): Likewise.
5042 (create_breakpoint): Likewise.
5043 (create_breakpoints): Likewise.
5044 (break_command_really): Likewise.
5045 (create_ada_exception_breakpoint): Likewise.
5046 Update local callers to pass architecture:
5047 (create_internal_breakpoint): Update.
5048 (create_overlay_event_breakpoint): Update.
5049 (create_longjmp_master_breakpoint): Update.
5050 (create_thread_event_breakpoint): Update.
5051 (create_solib_event_breakpoint): Update.
5052 (create_catchpoint): Update.
5053 (create_fork_vfork_event_catchpoint): Update.
5054 (set_momentary_breakpoint): Update.
5055 (clone_momentary_breakpoint): Update.
5056 (create_breakpoint): Update.
5057 (create_breakpoints): Update.
5058 (break_command_really): Update.
5059 (break_command_1): Update.
5060 (set_breakpoint): Update.
5061 (watch_command_1): Update.
5062 (catch_fork_command_1): Update.
5063 (catch_exec_commnd_1): Update.
5064 (handle_gnu_v3_exceptions): Update.
5065 (create_ada_exception_breakpoint): Update.
5066 (catch_ada_exception_command): Update.
5067 (catch_assert_command): Update.
5068 (trace_command): Update.
5070 * breakpoint.h (struct bp_location): New member GDBARCH.
5071 * breakpoint.c (get_sal_arch): New function.
5072 (set_raw_breakpoint): Set location architecture.
5073 (add_location_to_breakpoint): Likewise.
5074 (clone_momentary_breakpoint): Likewise.
5075 (watch_command_1): Likewise.
5076 (update_watchpoint): Likewise.
5077 (bp_loc_is_permanent): Use location architecture instead of
5079 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5080 instead of current_gdbarch.
5081 Update callers of adjust_breakpoint_address to pass
5082 breakpoint location architecture:
5083 (set_raw_breakpoint): Update.
5084 (watch_command_1): Update.
5086 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5088 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5089 (encode_actions): Pass tracepoint architecture to add_local_symbols
5090 (encode_actions): Use tracepoint architecture instead of
5091 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5093 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5094 of print_one callback with last_loc.
5095 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5096 parameter with last_loc.
5097 (print_one_breakpoint): Likewise.
5098 (do_captured_breakpoint_query): Update call.
5099 (breakpoint_1): Pass last_loc instead of last_addr to
5100 print_one_breakpoint. Pass last location architecture instead of
5101 current_gdbarch to set_next_address.
5102 Update all implementations of the print_one callback:
5103 * breakpoint.c (print_one_catch_fork): Update.
5104 (print_one_catch_vfork): Update.
5105 (print_one_catch_exec): Update.
5106 (print_one_exception_catchpoint): Update.
5107 * ada-lang.c (print_one_exception): Update.
5108 (print_one_catch_exception): Update.
5109 (print_one_catch_exception_unhandled): Update.
5110 (print_one_catch_assert): Update.
5112 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5113 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5114 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5115 to print_one_breakpoint_location.
5116 (breakpoint_address_bits): New function.
5117 (do_captured_breakpoint_query): Compute number of address bits to print
5118 and pass it to print_one_breakpoint.
5119 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5121 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5122 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5123 Update callers to create_thread_event_breakpoint:
5124 * aix-thread.c (pd_enable): Update.
5125 * linux-thread-db.c (enable_thread_event): Update.
5127 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5128 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5129 Update callers to create_solib_event_breakpoint:
5130 * solib-frv.c (enable_break, enable_break2): Update.
5131 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5132 * solib-som.c (som_solib_create_inferior_hook): Update.
5133 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5134 * solib-svr4.c (enable_break): Update.
5136 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5137 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5138 Update callers to insert_single_step_breakpoint:
5139 * alpha-tdep.c (alpha_software_single_step): Update.
5140 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5141 * arm-tdep.c (arm_software_single_step): Update.
5142 * cris-tdep.c (cris_software_single_step): Update.
5143 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5144 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5145 * sparc-tdep.c (sparc_software_single_step): Update.
5146 * spu-tdep.c (spu_software_single_step): Update.
5147 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5148 Pass it to insert_single_step_breakpoint.
5149 (mips_software_single_step): Pass architecture to
5150 deal_with_atomic_sequence and insert_single_step_breakpoint.
5152 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5153 (deprecated_remove_raw_breakpoint): Likewise.
5154 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5155 (deprecated_remove_raw_breakpoint): Likewise.
5156 Update callers to deprecated_insert_raw_breakpoint and
5157 deprecated_remove_raw_breakpoint:
5158 * breakpoint.c (single_step_gdbarch): New static variable.
5159 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5160 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5161 (remove_single_step_breakpoints): Pass architecture stored in
5162 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5163 * rs6000-nat.c (exec_one_dummy_insn): Update.
5164 * solib-irix.c (enable_break, disable_break): Update.
5165 * procfs.c (procfs_mourn_inferior): Update.
5166 (remove_dbx_link_breakpoint): Update.
5168 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5169 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5170 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5171 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5172 Update callers to set_breakpoint, set_momentary_breakpoint and
5173 set_momentary_breakpoint_at_pc:
5174 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5175 (until_break_command): Update.
5176 * infcall.c (call_function_by_hand): Update.
5177 * infcmd.c (finish_backward, finish_forward): Update.
5178 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5179 parameter. Pass it to set_momentary_breakpoint.
5180 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5181 Pass it to set_momentary_breakpoint_at_pc.
5182 (handle_inferior_event): Update.
5183 (insert_step_resume_breakpoint_at_frame): Update.
5184 (insert_step_resume_breakpoint_at_caller): Update..
5185 * mi/mi-cmd-break.c: Include "arch-utils.h".
5186 (mi_cmd_break_insert): Update.
5188 * target.h (struct target_ops): Add GDBARCH parameter to
5189 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5190 and to_remove_hw_breakpoint members.
5191 (target_insert_breakpoint, target_remove_breakpoint,
5192 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5193 parameter, pass to target routine.
5194 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5196 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5197 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5198 GDBARCH parameter, pass to target routine.
5199 (update_current_target): Update function signature.
5200 * breakpoint.c (insert_bp_location, remove_breakpoint,
5201 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5202 Pass architecture to target_ routines.
5203 Update all implementations of the target breakpoint routines to take
5204 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5205 * corelow.c (ignore): Update.
5206 * exec.c (ignore): Update.
5207 * mem-break.c (memory_insert_breakpoint): Update.
5208 (memory_remove_breakpoint): Update.
5209 * monitor.c (monitor_insert_breakpoint): Update.
5210 (monitor_remove_breakpoint): Update.
5211 * record.c (record_insert_breakpoint): Update.
5212 (record_beneath_to_insert_breakpoint): Update.
5213 (record_remove_breakpoint): Update.
5214 (record_beneath_to_remove_breakpoint): Update.
5215 * remote.c (remote_insert_breakpoint): Update.
5216 (remote_remove_breakpoint): Update.
5217 (remote_insert_hw_breakpoint): Update.
5218 (remote_remove_hw_breakpoint): Update.
5219 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5220 (m32r_remove_breakpoint): Update.
5221 * remote-mips.c (mips_insert_breakpoint): Update.
5222 (mips_remove_breakpoint): Update.
5223 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5224 (i386_remove_hw_breakpoint): Update.
5225 * nto-procfs.c (procfs_insert_breakpoint): Update.
5226 (procfs_remove_breakpoint): Update.
5227 (procfs_insert_hw_breakpoint): Update.
5228 (procfs_remove_hw_breakpoint): Update.
5230 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5232 * frame.h (frame_unwind_arch): New.
5233 (frame_unwind_caller_arch): Likewise.
5234 * frame-unwind.h (frame_prev_arch_ftype): New type.
5235 (struct frame_unwind): New member prev_arch.
5236 * frame.c (struct frame_info): New member prev_arch.
5237 (frame_unwind_arch): New function.
5238 (frame_unwind_caller_arch): Likewise..
5239 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5240 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5241 (sentinel_frame_unwinder): Install it.
5243 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5245 (frame_unwind_register_value): Likewise.
5246 (frame_unwind_register_signed): Likewise.
5247 (frame_unwind_register_unsigned): Likewise.
5248 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5249 (frame_unwind_got_register): Likewise.
5250 (frame_unwind_got_constant): Likewise.
5251 (frame_unwind_got_bytes): Likewise.
5252 (frame_unwind_got_address): Likewise.
5254 * frame.h (enum frame_type): New value ARCH_FRAME.
5255 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5256 * stack.c (print_frame_info): Likewise.
5258 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5260 * target.h (struct target_ops): New member to_thread_architecture.
5261 (target_thread_architecture): New macro.
5262 * target.c (update_current_target): Inherit to_thread_architecture.
5263 (default_thread_architecture): New function.
5264 (debug_to_thread_architecture): New function.
5265 (setup_target_debug): Handle to_thread_architecture.
5267 * regcache.h (get_thread_arch_regcache): New.
5268 * regcache.c (struct regcache_list): New data type.
5269 (current_regcache): Hold regcache list instead of single regcache.
5270 (current_thread_ptid, current_thread_arch): New static variables.
5271 (get_thread_arch_regcache): New function.
5272 (get_thread_regcache): Use it. Call target_thread_architecture.
5273 (regcache_thread_ptid_changed): Update to current_regcache changes.
5274 (registers_changed): Likewise. Reset current_thread_arch and
5275 current_thread_ptid.
5277 * remote.c (remote_wait): Access target registers in target_gdbarch.
5278 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5279 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5280 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5281 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5282 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5283 * solib-svr4.c (enable_break): Likewise.
5284 (svr4_relocate_main_executable): Likewise.
5286 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5288 * python/python-internal.h (struct language_defn): Declare.
5289 (python_gdbarch, python_language): Likewise.
5290 (ensure_python_env): Add prototype.
5291 (make_cleanup_py_restore_gil): Remove prototype.
5293 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5294 (python_gdbarch, python_language): New global variables.
5295 (struct python_env): New data type.
5296 (ensure_python_env, restore_python_env): New functions.
5297 (eval_python_from_control_command): Call ensure_python_env to
5298 install current architecture and language.
5299 (python_command, gdbpy_new_objfile): Likewise.
5300 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5301 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5303 * python/python-type.c (clean_up_objfile_types): Likewise.
5304 * python/python-objfile.c: Include "language.h".
5305 (clean_up_objfile): Call ensure_python_env.
5306 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5307 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5308 * varobj.c (varobj_ensure_python_env): New helper function.
5309 (varobj_get_display_hint, update_dynamic_varobj_children,
5310 install_default_visualizer, varobj_set_visualizer, free_variable,
5311 value_get_print_value): Call it.
5312 (value_get_print_value): Add varobj argument instead of pretty
5313 printer argument. Update all callers.
5315 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5318 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5319 (call_internal_function): Likewise.
5320 * value.c (call_internal_function): Likewise. Pass to handler.
5321 * eval.c (evaluate_subexp_standard): Update call.
5322 * python/python-function.c: Include "language.h".
5323 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5324 make_cleanup_python_env.
5326 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5327 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5328 valpy_str): Use python_gdbarch and python_language instead of
5329 current_gdbarch and current_language.
5330 * python/python-type.c (typy_lookup_typename): Likewise.
5332 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5334 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5335 (show_endian): Use target_byte_order_user if specified; otherwise
5336 use get_current_arch () instead of current_gdbarch.
5337 (show_architecture): Use set_architecture_string if specified;
5338 otherwise use get_current_arch () instead of current_gdbarch.
5339 (get_current_arch): New function.
5340 * arch-utils.h (get_current_arch): Add prototype.
5342 * osabi.c (show_osabi): Use get_current_arch () instead of
5345 * findcmd.c: Include "arch-utils.h".
5346 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5348 (find_command): Use get_current_arch () instead of current_gdbarch.
5349 Pass byte order to parse_find_args.
5351 * maint.c: Include "arch-utils.h".
5352 (maintenance_print_architecture): Use get_current_arch () instead
5355 * reggroups.c: Include "arch-utils.h".
5356 (maintenance_print_reggroups): Use get_current_arch () instead
5359 * symfile.c: Include "arch-utils.h".
5360 (overlay_load_command): Use get_current_arch () instead of
5363 * value.c: Include "arch-utils.h".
5364 (show_convenience): Use get_current_arch () instead of
5367 * tui/tui-regs.c: Include "arch-utils.h".
5368 (tui_reg_next_command): Use get_current_arch () instead of
5371 * mi/mi-main.c: Include "arch-utils.h".
5372 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5375 * parse.c: Include "arch-utils.h".
5376 (parse_exp_in_context): Use get_current_arch () instead of
5379 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5381 * gdbtypes.c (make_pointer_type, make_reference_type,
5382 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5383 Use type architecture instead of current_gdbarch.
5385 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5386 Add GDBARCH paramter.
5387 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5388 Add GDBARCH parameter. Use it instead of current_gdbarch.
5389 * c-typeprint.c (c_type_print_modifier): Update call.
5390 * parse.c (push_type_address_space): Likewise.
5392 * findvar.c (extract_typed_address, store_typed_address): Use type
5393 architecture instead of current_gdbarch.
5395 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5396 instead of current_gdbarch.
5398 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5399 instead of current_gdbarch.
5400 (floatformat_from_type): Pass type architecture.
5402 * infcall.c (find_function_addr): Use type architecture instead
5405 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5406 value_bit_index): Use type architecture instead of current_gdbarch.
5407 * valops.c (value_cast, value_slice): Likewise.
5409 * value.h (modify_field): Add TYPE argument.
5410 * value.c (modify_field): Add TYPE argument. Use type architecture
5411 instead of current_gdbarch.
5412 (set_internalvar_component): Likewise.
5413 * eval.c (evaluate_struct_tuple): Update call.
5414 * valops.c (value_assign): Likewise.
5415 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5416 (make_array_descriptor): Update calls.
5417 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5419 (ada_value_assign, value_assign_to_component): Update calls.
5420 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5421 value_assign_to_component): Use type arch instead of current_gdbarch.
5423 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5424 use type architecture instead.
5425 (print_scalar_formatted, printf_command): Update calls. Use type
5426 architecture instead of current_gdbarch.
5427 * valprint.c (val_print_type_code_int): Use type architecture
5428 instead of current_gdbarch.
5429 * varobj.c (value_get_print_value): Likewise.
5430 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5431 argument. Use it instead of current_gdbarch.
5432 (apply_val_pretty_printer): Update call.
5434 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5436 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5437 Use it instead of current_gdbarch.
5438 (c_val_print): Update calls passing type architecture.
5439 * f-valprint.c (f_val_print): Use type architecture instead of
5441 * jv-valprint (java_value_print): Likewise.
5442 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5443 Use it instead of current_gdbarch.
5444 (print_unpacked_pointer): Update calls passing type architecture.
5445 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5448 * gnu-v3-abi.c (get_class_arch): Remove.
5449 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5450 special-case check for Java classes.
5451 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5452 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5453 Use get_type_arch instead of get_class_arch.
5455 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5457 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5458 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5459 (alloc_type_arch): Add prototype.
5460 (alloc_type_copy): Likewise.
5461 (get_type_arch): Likewise.
5462 (arch_type): Likewise.
5463 (arch_integer_type): Likewise.
5464 (arch_character_type): Likewise.
5465 (arch_boolean_type): Likewise.
5466 (init_float_type): Remove, replace by ...
5467 (arch_float_type): ... this.
5468 (init_complex_type): Remove, replace by ...
5469 (arch_complex_type): ... this.
5470 (init_flags_type): Remove, replace by ...
5471 (arch_flags_type): ... this.
5472 (init_composite_type): Remove, replace by ...
5473 (arch_composite_type): ... this.
5475 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5476 (init_type): Likewise.
5477 (alloc_type_arch): New function.
5478 (alloc_type_copy): New function.
5479 (get_type_arch): New function.
5481 (smash_type): Preserve type ownership information.
5482 (make_pointer_type, make_reference_type, make_function_type,
5483 smash_to_memberptr_type, smash_to_method_type): No longer
5484 preserve OBJFILE across smash_type calls.
5485 (make_pointer_type, make_reference_type, make_function_type,
5486 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5487 create_range_type, create_array_type, create_set_type, copy_type):
5488 Use alloc_type_copy when allocating types.
5489 (check_typedef): Use alloc_type_arch.
5490 (copy_type_recursive): Likewise. Preserve type ownership data
5492 (recursive_dump_type): Dump type ownership data.
5493 (alloc_type_instance): Update type ownership check.
5494 (copy_type, copy_type_recursive): Likewise.
5496 (arch_type): New function.
5497 (arch_integer_type): Likewise.
5498 (arch_character_type): Likewise.
5499 (arch_boolean_type): Likewise.
5500 (init_float_type): Remove, replace by ...
5501 (arch_float_type): ... this.
5502 (init_complex_type): Remove, replace by ...
5503 (arch_complex_type): ... this.
5504 (init_flags_type): Remove, replace by ...
5505 (arch_flags_type): ... this.
5506 (append_flags_type_flag): Move down.
5507 (init_composite_type): Remove, replace by ...
5508 (arch_composite_type): ... this.
5509 (append_composite_type_field_aligned,
5510 append_composite_type_field): Move down.
5512 * gdbarch.c (gdbtypes_post_init): Allocate all types
5513 using per-architecture routines.
5514 * ada-lang.c (ada_language_arch_info): Likewise.
5515 * f-lang.c (build_fortran_types): Likewise.
5516 * jv-lang.c (build_java_types): Likewise.
5517 * m2-lang.c (build_m2_types): Likewise.
5518 * scm-lang.c (build_scm_types): Likewise.
5520 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5521 (packed_array_type): Likewise.
5522 (ada_template_to_fixed_record_type_1): Likewise.
5523 (template_to_static_fixed_type): Likewise.
5524 (to_record_with_fixed_variant_part): Likewise.
5525 (to_fixed_variant_branch_type): Likewise.
5526 (to_fixed_array_type): Likewise.
5527 (to_fixed_range_type): Likewise.
5528 (empty_record): Use type instead of objfile argument.
5529 Use alloc_type_copy.
5530 (to_fixed_variant_branch_type): Update call to empty_record.
5531 * jv-lang.c (type_from_class): Use alloc_type_arch.
5533 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5534 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5535 i386_mmx_type, i386_sse_type): Likewise.
5536 * ia64-tdep.c (ia64_ext_type): Likewise.
5537 * m32c-tdep.c (make_types): Likewise.
5538 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5539 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5540 rs6000_builtin_type_vec128): Likewise.
5541 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5542 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5543 sparc64_fprs_type): Likewise.
5544 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5545 * xtensa-tdep.c (xtensa_register_type): Likewise.
5546 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5547 * target-descriptions.c (tdesc_gdb_type): Likewise.
5548 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5550 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5552 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5553 i386_mxcsr_type members.
5554 (i386_eflags_type): Make into function.
5555 (i386_mxcsr_type): Likewise.
5556 * i386-tdep.c (i386_eflags_type): Make into function.
5557 (i386_mxcsr_type): Likewise.
5558 (i386_register_type): Update uses.
5559 (i386_init_types): Remove.
5560 (_initialize_i386_tdep): Do not call it.
5561 * amd64-tdep.c (amd64_register_type): Update uses.
5563 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5564 * m68k-tdep.c (m68k_ps_type): Make into function.
5565 (m68k_register_type): Update use.
5566 (m68k_init_types): Remove.
5567 (_initialize_m68k_tdep): Do not call it.
5569 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5570 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5571 sparc64_fprs_type members.
5572 * sparc-tdep.c (sparc_psr_type): Make into function.
5573 (sparc_fsr_type): Likewise.
5574 (sparc32_register_type): Update uses.
5575 (sparc_init_types): Remove.
5576 (_initialize_sparc_tdep): Do not call it.
5577 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5578 (sparc64_fsr_type): Likewise.
5579 (sparc64_fprs_type): Likewise.
5580 (sparc64_register_type): Update uses.
5581 (sparc64_init_types): Remove.
5582 (_initialize_sparc64_tdep): Likewise.
5584 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5586 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5587 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5588 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5589 (init_float_type, init_complex_type): Add prototypes.
5590 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5591 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5592 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5593 (_initialize_gdbtypes): Do not initialize them.
5594 (build_flt): Rename to ...
5595 (init_float_type): ... this. Make global.
5596 (build_complex): Rename to ...
5597 (init_complex_type): ... this. Make global. Remove BIT argument.
5598 (gdbtypes_post_init): Update calls.
5600 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5601 * jv-lang.c (build_java_types): Likewise.
5602 * m2-lang.c (build_m2_types): Likewise.
5603 * f-lang.c (build_fortran_types): Use init_float_type and
5606 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5607 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5608 builtin_type_arm_ext.
5610 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5611 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5612 (_initialize_ia64_tdep): Do not initialize it.
5613 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5615 (ia64_ext_type): New function.
5616 (ia64_register_reggroup_p, ia64_convert_register_p,
5617 ia64_register_to_value, ia64_value_to_register,
5618 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5619 instead of builtin_type_ia64_ext.
5621 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5622 (i387_ext_type): Add prototype.
5623 * i386-tdep.c (i387_ext_type): New function.
5624 (i386_extract_return_value, i386_store_return_value,
5625 i386_register_type): Use it instead of builtin_type_i387_ext.
5626 * amd64-tdep.c (amd64_register_type): Likewise.
5627 * i387-tdep.c (print_i387_value, i387_register_to_value,
5628 i387_value_to_register): Likewise.
5629 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5630 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5632 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5633 * m68k-tdep.c (m68881_ext_type): New function.
5634 (m68k_register_type, m68k_convert_register_p): Use it instead
5635 of builtin_type_m68881_ext.
5637 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5638 * arm-tdep.c (arm_ext_type): New function.
5639 (arm_register_type): Use it instead of builtin_type_arm_ext.
5641 * alpha-tdep.c (alpha_register_type): Use builtin types
5642 instead of builtin_type_ieee_double.
5644 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5646 (mips_register_type): Use builtin types instead of
5647 builtin_type_ieee_single and builtin_type_ieee_double.
5648 (mips_print_fp_register): Use builtin types instead of
5649 mips_float_register_type and mips_double_register_type.
5651 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5652 Use builtin types instead of builtin_type_ieee_single and
5653 builtin_type_ieee_double.
5655 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5657 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5658 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5659 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5660 builtin_type_int128, builtin_type_uint128): Remove.
5661 (struct builtin_type): New members builtin_int0, builtin_int8,
5662 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5663 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5664 and builtin_uint128.
5665 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5666 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5667 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5668 builtin_type_int128, builtin_type_uint128): Remove.
5669 (_initialize_gdbtypes): Do not initialize them.
5670 (gdbtypes_post_init): Initialize fixed-size integer types.
5672 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5673 GDBARCH argument. Return platform-specific type.
5674 (dwarf2_read_address, execute_stack_op): Update calls.
5676 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5677 instead of global builtin_int_... variables.
5678 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5679 * printcmd.c (do_examine): Likewise.
5680 * jv-exp.y (parse_number): Likewise.
5682 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5683 alpha_store_return_value): Likewise.
5684 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5685 * amd64-tdep.c (amd64_register_type): Likewise.
5686 * arm-tdep.c (arm_register_type): Likewise.
5687 * avr-tdep.c (avr_register_type): Likewise.
5688 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5689 * frv-tdep.c (frv_register_type): Likewise.
5690 * h8300-tdep.c h8300_register_type): Likewise.
5691 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5692 hppa64_register_type): Likewise.
5693 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5694 * iq2000-tdep.c (iq2000_register_type): Likewise.
5695 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5696 * m32r-tdep.c (m32r_register_type): Likewise.
5697 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5698 m68hc11_pseudo_register_write): Likewise.
5699 * m68k-tdep.c (m68k_register_type): Likewise.
5700 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5701 * mep-tdep.c (mep_register_type): Likewise.
5702 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5703 mips_print_fp_register): Likewise.
5704 * moxie-tdep.c (moxie_register_type): Likewise.
5705 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5706 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5707 rs6000_builtin_type_vec128): Likewise.
5708 * score-tdep.c (score_register_type): Likewise.
5709 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5711 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5713 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5714 * v850-tdep.c (v850_register_type): Likewise.
5715 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5716 * xtensa-tdep.c (xtensa_register_type): Likewise.
5718 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5719 (mt_gdbarch_init): Alloc TDEP structures.
5720 (mt_register_type): Cache coprocessor type in TDEP instead of
5721 static global variable.
5723 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5724 * xtensa-tdep.c (type_entries): Remove.
5725 (xtensa_register_type): Cache fixed-size types in TDEP instead
5726 of in global variable.
5728 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5730 * gdbtypes.h (builtin_type_true_char): Remove.
5731 (builtin_type_true_unsigned_char): Likewise.
5732 (struct builtin_type): Add builtin_true_char and
5733 builtin_true_unsigned_char members.
5734 * gdbtypes.c (builtin_type_true_char): Remove.
5735 (builtin_type_true_unsigned_char): Likewise.
5736 (_initialize_gdbtypes): Do not initialize them.
5737 (gdbtypes_post_init): Initialize builtin_true_char and
5738 builtin_true_unsigned_char members of builtin_type.
5740 * printcmd.c (print_scalar_formatted): Use builtin_type
5741 members instead of builtin_type_true_char and
5742 builtin_type_true_unsigned_char.
5743 * ada-valprint.c (ada_val_print_1): Likewise.
5745 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5747 * gdbtypes.h (builtin_type_void): Remove.
5748 * gdbtypes.c (builtin_type_void): Remove.
5749 (_initialize_gdbtypes): Do not initialize it.
5751 (safe_parse_type): Add GDBARCH argument. Use it to construct
5753 (check_stub_method): Update call.
5755 * infcall.c (call_function_by_hand): Use platform-specific type
5756 instead of builtin_type_void.
5757 * valops.c (value_cast): Use input void type instead of
5760 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5762 * ada-lang.c (assign_component): Use platform-specific integer type
5763 instead of builtin_type_int32 type.
5764 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5766 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5767 instead of builtin_type_int8 type.
5768 * valarith.c (value_x_unop): Likewise.
5769 * python/python-value.c (valpy_absolute): Avoid reference to
5770 builtin_type_int8 type.
5772 * eval.c (evaluate_subexp_standard): Use platform-specific integer
5773 type instead of builtin_type_int8 as EVAL_SKIP return value type.
5774 * ada-lang.c (ada_evaluate_subexp): Likewise.
5775 * jv-lang.c (evaluate_subexp_java): Likewise.
5776 * m2-lang.c (evaluate_subexp_modula2): Likewise.
5777 * scm-lang.c (evaluate_exp): Likewise.
5779 * value.h (value_bitstring): Add INDEX_TYPE argument.
5780 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
5781 of builtin_type_int32 as base range type.
5782 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
5784 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5786 * gdbtypes.c (lookup_array_range_type): Add prototype.
5787 (lookup_string_range_type): Likewise.
5788 * gdbtypes.c (lookup_array_range_type): New function.
5789 (lookup_string_range_type): Likewise.
5791 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
5792 * parse.c (follow_types): Likewise.
5793 * jv-lang.c (java_array_type): Likewise.
5794 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5795 * mt-tdep.c (mt_register_type): Likewise.
5796 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
5797 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
5798 * value.c (allocate_repeat_value): Likewise.
5799 * valops.c (value_array, value_cstring): Likewise.
5800 * valops.c (value_string): Use lookup_string_range_type.
5802 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5804 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
5805 redundant check for NULL TYPE_TARGET_TYPE.
5806 * m2-valprint.c (m2_print_long_set): Likewise.
5807 * p-valprint.c (pascal_type_print_base): Likewise.
5809 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5811 * printcmd.c (next_gdbarch): New static variable.
5812 (set_next_address, do_examine, x_command): Set it.
5813 (decode_format): Use 'a' size to indicate width of an address.
5814 (do_examine): Add GDBARCH argument. Handle 'a' size.
5815 (x_command): Pass architecture to do_examine.
5816 Error if called without argument the first time.
5817 (do_one_display): Pass architecture to do_examine.
5819 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
5820 examine_g_type): Remove.
5821 (_initialize_printcmd): Do not initialize them.
5822 (do_examine): Use builin_type_int... instead of examine_..._type.
5824 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5826 * gdbtypes.h (struct builtin_type): Add internal_fn member.
5827 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5828 * value.c (internal_fn_type): Remove.
5829 (_initialize_values): Do not initialize it.
5831 * value.c (struct internalvar): Add enum internalvar_kind type and
5832 kind member. Restructure union internalvar_data type. Remove type,
5833 canonical, and make_value members.
5834 (init_if_undefined_command): Update for data structure changes.
5835 (create_internalvar): Likewise.
5836 (create_internalvar_type_lazy): Likewise.
5837 (get_internalvar_integer): Likewise.
5838 (get_internalvar_function): Likewise.
5839 (set_internalvar_component): Likewise.
5840 (set_internalvar): Likewise.
5841 (set_internalvar_integer): Likewise.
5842 (set_internalvar_function): Likewise.
5843 (clear_internalvar): Likewise.
5844 (add_internal_function): Likewise.
5845 (preserve_one_internalvar): New function.
5846 (preserve_values): Call it.
5848 * value.h (value_of_internalvar): Add GDBARCH parameter.
5849 (internalvar_make_value): Likewise.
5850 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
5851 make_value callback. Use it to generate per-architecture result value
5852 types for internal variables with no pre-defined type. Update for data
5854 (show_convenience): Pass architecture to value_of_internalvar.
5855 * eval.c (evaluate_subexp_standard): Likewise.
5856 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
5857 instead of current frame architecture. Return per-architecture type.
5859 * value.h (set_internalvar_string): Add prototype.
5860 * value.c (set_internalvar_string): New function.
5861 * tracepoint.c (set_traceframe_context): Use it.
5863 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5865 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
5866 java_long_type, java_boolean_type, java_char_type, java_float_type,
5867 java_double_type, java_void_type): Remove.
5868 (struct builtin_java_type): New data type.
5869 (builtin_java_type): Add prototype.
5870 (java_primitive_type): Add GDBARCH argument.
5871 (java_primitive_type_from_name): Likewise.
5872 (type_from_class): Likewise.
5874 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
5875 java_long_type, java_boolean_type, java_char_type, java_float_type,
5876 java_double_type, java_void_type): Remove.
5878 (build_java_types, builtin_java_type): New functions.
5879 (java_type_data): New static variable.
5880 (_initialize_java_language): Initialize it. No longer initialize
5882 (java_language_arch_info): Use per-architecture types.
5884 (java_primitive_type): Add GDBARCH argument. Return per-architecture
5885 type instead of refering to global variable.
5886 (java_primitive_type_from_name): Add GDBARCH argument.
5887 (java_primitive_type_name): New function.
5888 (java_demangled_signature_length): Use it instead of
5889 java_primitive_type_from_name.
5890 (java_demangled_signature_copy): Likewise.
5892 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
5893 java_primitive_type, and recursive type_from_class call.
5894 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
5895 calls. Use per-architecture types instead of global types.
5897 * jv-exp.y (parse_java_type): New define.
5898 Use per-architecture types instead of global types througout.
5900 * jv-valprint.c (java_value_print): Pass architecture to
5901 type_from_class and java_primitive_type_from_name. Use per-
5902 architecture types instead of global types.
5904 2009-07-01 Doug Evans <dje@google.com>
5906 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
5907 support for i386-linux, amd64-linux, and i386-win32 builds of
5910 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
5912 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
5914 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5916 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
5917 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
5920 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
5923 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
5924 cfa_how and cfa_exp into regs and adjust users.
5926 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5928 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
5930 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5932 * mi/mi-cmd-stack.c (parse_print_values): New.
5933 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
5935 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5937 * varobj.c (varobj_get_type): Use type_to_string.
5939 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5941 * infrun.c (handle_inferior_event): Context switch to the new
5942 thread when resuming for a new_thread_event.
5944 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5946 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
5947 * ada-lang.c (convert_actual): Remove stale prototype.
5948 (ensure_lval, make_array_descriptor, ada_convert_actual):
5949 Add GDBARCH argument and pass through to subroutine calls.
5950 (ensure_lval): Use GDBARCH instead of current_gdbarch.
5951 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
5953 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5955 * ada-lang.c (resolve): Use per-architecture void type instead
5956 of platform-independent one.
5957 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
5958 (ada_resolve_function): Reimplement fallback logic to avoid
5959 explicit reference to builtin_type_void.
5961 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5963 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
5964 to indicate scalar should be printed as default integer.
5965 (print_optional_low_bound): Pass NULL to ada_print_scalar to
5966 indicate default integer output.
5967 * ada-typeprint.c (print_range, print_range_bound): Likewise.
5968 (print_choices): Likewise. Thus, accept NULL as val_type.
5969 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
5970 to look up controlling discriminant name.
5972 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5974 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
5975 Fall back to orig_type as index type if symbol lookup fails.
5976 Allocate result types from ORIG_TYPE's objfile.
5977 (ada_array_bound_from_type, to_fixed_array_type,
5978 ada_evaluate_subexp): Pass original index type to
5979 to_fixed_range_type. Do not pass objfile.
5981 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
5982 Fall back to orig_type as index type if symbol lookup fails.
5983 (print_array_type, ada_print_type): Pass original index type
5984 to print_range_type_named.
5986 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5988 * ada-lang.c (ada_index_type): Update comment.
5990 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5992 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
5993 Throw error on invalid input arguments. Return NULL if unable
5994 to determine index type.
5996 (ada_array_bound_from_type): Remove TYPEP argument.
5997 (ada_array_bound): Make static. Return LONGEST instead of value.
5998 Update for ada_array_bound_from_type change.
5999 (ada_array_length): Return LONGEST instead of value.
6000 Update for ada_array_bound_from_type change.
6001 (make_array_descriptor): Update for ada_array_bound change.
6003 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6004 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6005 ada_array_bound, ada_array_length, ada_index_type changes.
6006 Always use ada_index_type to compute result type; fall back
6007 to architecture-specific integer type if ada_index_type fails.
6009 * ada-lang.h (ada_index_type): Remove prototype.
6010 (ada_array_bound): Likewise.
6012 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6014 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6017 2009-06-29 Tom Tromey <tromey@redhat.com>
6019 * README: Mention parallel check.
6021 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6023 * dwarf2read.c (read_import_statement): Properly set import location
6025 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6026 inner, char* outer arguments. Updated callers.
6028 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6030 * value.h (value_subscript, value_subscripted_rvalue,
6031 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6032 of value as type of the index argument.
6033 (value_ptrsub): Remove.
6034 * valarith.c (value_subscript, value_subscripted_rvalue,
6035 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6036 of value as type of the index argument.
6037 (value_ptrsub): Remove.
6039 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6040 value as type of the index argument.
6041 * wrapper.c (gdb_value_subscript): Likewise.
6043 Update calls to gdb_value_subscript, value_subscript,
6044 value_subscripted_rvalue, value_bitstring_subscript and
6045 value_ptradd to use LONGEST instead of value as index
6046 argument type. Use value_ptradd instead of value_ptrsub.
6047 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6048 ada_tag_name_2): Update.
6049 * ada-tasks.c (read_atcb): Update.
6050 * eval.c (evaluate_subexp_standard): Update.
6051 * valarith.c (value_subscript): Update.
6052 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6053 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6054 gnuv3_method_ptr_to_value): Update.
6055 * jv-lang.c (evaluate_subexp_java): Update.
6056 * m2-lang.c (evaluate_subexp_modula2): Update.
6057 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6058 * wrapper.c (gdb_value_subscript): Update.
6059 * varobj.c (c_describe_child): Update.
6061 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6063 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6064 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6065 (lookup_function_type): Update call.
6066 * stabsread.c (read_type): Likewise.
6067 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6068 instead of make_function_type.
6069 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6070 on the fake "dynamics" obstack.
6072 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6074 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6075 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6076 and nodebug_tls_symbol members.
6077 (struct objfile_type): New data structure.
6078 (objfile_type): Add prototype.
6079 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6080 for types no longer in struct builtin_type.
6081 (objfile_type_data): New static variable.
6082 (_initialize_gdbtypes): Initialize it.
6083 (objfile_type): New function.
6085 * gdbtypes.h (builtin_type_error): Remove.
6086 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6087 * symtab.c (builtin_type_error): Remove.
6088 (_initialize_symtab): Remove initialization.
6090 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6091 rs6000_builtin_type, read_range_type): Use per-objfile types
6092 instead of global or per-architecture builtin types.
6093 * coffread.c (decode_type): Likewise.
6094 * dwarf2read.c (read_array_type, read_tag_string_type,
6095 new_symbol, die_type): Likewise.
6096 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6097 parse_procedure, psymtab_to_symtab_1): Likewise.
6098 * xcoffread.c (process_xcoff_symbol): Likewise.
6099 * parse.c (write_exp_msymbol): Likewise.
6101 * stabsread.c (rs6000_builtin_type_data): New static variable.
6102 (_initialize_stabsread): Initialize it.
6103 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6104 types per-objfile instead of globally.
6106 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6107 instead of current_objfile; pass it to rs6000_builtin_type.
6108 (dbx_alloc_type, read_type, read_range_type): Update calls.
6109 (cleanup_undefined_types_noname): Add OBJFILE argument and
6110 pass it to dbx_lookup_type.
6111 (cleanup_undefined_types): Add OBJFILE argument and pass it
6112 to cleanup_undefined_types_noname.
6113 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6114 * buildsym.c (end_symtab): Update call.
6116 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6118 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6119 target_gdbarch instead of current_gdbarch.
6121 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6123 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6124 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6127 * configure.tgt: Add comment.
6129 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6131 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6133 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6134 Jan Kratochvil <jan.kratochvil@redhat.com>
6136 * NEWS: Document inlined function support.
6137 * Makefile.in (SFILES): Add inline-frame.c.
6138 (COMMON_OBS): Add inline-frame.o.
6139 * block.c (contained_in): Rewrite to use lexical nesting.
6140 (block_linkage_function): Skip inlined function blocks.
6141 (block_inlined_p): New.
6142 * block.h (struct block): Update comment.
6143 (block_inlined_p): New prototype.
6144 * blockframe.c (get_frame_block): Handle inlined functions.
6145 (get_frame_function): Do not use block_linkage_function.
6146 (block_innermost_frame): Use get_frame_block and contained_in.
6147 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6148 Skip over inlined functions. Simplify epilogue check.
6149 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6151 (set_momentary_breakpoint): Only accept non-inlined frames.
6152 (watch_command_1): Use frame_unwind_caller_pc and
6153 frame_unwind_caller_id instead of get_prev_frame.
6154 (until_break_command): Likewise. Use get_stack_frame_id.
6155 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6156 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6157 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6158 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6159 for inlined functions without call site information.
6160 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6161 (die_specification): Treat DW_AT_abstract_origin as a specification.
6162 (read_type_die): Handle DW_TAG_inlined_subroutine.
6163 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6164 * frame.c (fprint_frame_id): Print inline depth.
6165 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6166 (skip_inlined_frames, get_stack_frame_id): New.
6167 (frame_unwind_caller_id): Use skip_inlined_frames.
6168 (frame_id_inlined_p): New.
6169 (frame_id_eq): Make the logic match the comments. Add inline_depth
6171 (frame_id_inner): Handle inlined functions.
6172 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6173 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6174 (get_prev_frame_1): Check for inline frames. Split out frame
6175 allocation to get_prev_frame_raw.
6176 (get_prev_frame_raw): New function.
6177 (get_prev_frame): Handle inline frames.
6178 (get_frame_pc): Use frame_unwind_pc.
6179 (get_frame_address_in_block): Skip inlined frames on both sides.
6180 (pc_notcurrent): Delete.
6181 (find_frame_sal): Rewrite to handle inline call sites. Use
6182 get_frame_address_in_block.
6183 (deprecated_update_frame_pc_hack): Make static.
6184 * frame.h: Update comments.
6185 (struct frame_id): Add inline_depth.
6186 (enum frame_type): Add INLINE_FRAME.
6187 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6188 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6189 * infcmd.c (set_step_frame): New function.
6190 (step_once): Use set_step_frame. Handle inlined functions.
6191 (until_next_command): Use set_step_frame.
6192 (finish_backward), finish_forward): Use get_stack_frame_id.
6193 (finish_command): Support inlined functions.
6194 * inferior.h (set_step_info): New prototype.
6195 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6196 (clear_proceed_status): Clear step_stack_frame_id.
6197 (init_wait_for_inferior): Call clear_inline_frame_state.
6198 (init_execution_control_state): Make static.
6199 (set_step_info): New function.
6200 (init_thread_stepping_state): Do not set the symtab or line here.
6201 (stepped_in_from): New function.
6202 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6203 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6204 (struct inferior_status): Add step_stack_frame_id.
6205 (save_inferior_status, restore_inferior_status): Save and restore
6206 step_stack_frame_id.
6207 * inline-frame.c, inline-frame.h: New files.
6208 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6209 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6210 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6211 * stack.c (frame_show_address): New.
6212 (print_frame_info, print_frame): Use it.
6213 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6214 (frame_info): Mark inlined functions.
6215 (backtrace_command_1): Use get_current_user_frame.
6216 (print_frame_local_vars, print_frame_label_vars): Update comments.
6217 (return_command): Refuse inlined functions.
6218 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6220 (find_function_start_sal): Avoid inlined functions.
6221 (completion_list_add_fields): New function.
6222 (default_make_symbol_completion_list): Use it. Use block_static_block
6223 and block_global_block. Check for inlined functions.
6224 (skip_prologue_using_sal): Avoid line number comparison across
6226 * symtab.h (struct symbol): Add is_inlined.
6227 (SYMBOL_INLINED): New.
6228 * target.c (target_resume): Call clear_inline_frame_state.
6229 * valops.c (value_of_variable): Check block_inlined_p.
6231 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6233 * frame.c (frame_unwind_id): Renamed to ...
6234 (frame_unwind_caller_id): ... this. All callers updated.
6235 (frame_pc_unwind): Renamed to ...
6236 (frame_unwind_caller_pc): ... this. All callers updated.
6237 * frame.h: Document frame_unwind_caller_WHAT functions.
6238 (frame_unwind_id): Renamed to ...
6239 (frame_unwind_caller_id): ... this.
6240 (frame_pc_unwind): Renamed to ...
6241 (frame_unwind_caller_pc): ... this.
6242 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6243 * stack.c (parse_frame_specification_1): Do not rely on
6246 2009-06-27 Michael Snyder <msnyder@vmware.com>
6248 * infrun.c (handle_inferior_event): Improve handling of
6249 reverse-stepping into and over shared library functions.
6251 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6253 * linespec.c (find_method): Add new not_found_ptr parameter to
6254 bring in line with symtab_from_filename, decode_variable.
6255 (decode_compound): Likewise. Also propagate not_found_ptr to
6257 (decode_line_1): Propagate not_found_ptr to decode_compound.
6258 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6260 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6262 * MAINTAINERS (Write After Approval): Add self.
6264 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6266 * valops.c (value_one): Reimplement broken decimal-float case.
6268 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6270 * eval.c (evaluate_subexp_standard): Use expression architecture
6271 instead of current_gdbarch.
6273 * infrun.c (handle_inferior_event): Avoid unncessary reference
6274 to current_gdbarch and get_current_frame ().
6276 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6278 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6279 (enum bptype): Add bp_longjmp_master.
6281 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6282 (update_breakpoints_after_exec): Handle bp_longjmp_master
6283 breakpoints. Call create_longjmp_master_breakpoint.
6284 (print_it_typical, bpstat_stop_status, bpstat_what,
6285 print_one_breakpoint_location, allocate_bp_location, mention,
6286 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6287 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6288 (create_longjmp_breakpoint): Delete.
6289 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6290 to install momentary clones of bp_longjmp_master breakpoints.
6292 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6294 2009-06-23 Cary Coutant <ccoutant@google.com>
6296 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6297 Set basic_block to 0 after a special opcode.
6299 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6301 Fix a regression by the mmap patch from 2009-06-16.
6302 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6303 calls before deleting the OBJFILE obstack. Extend the comment.
6305 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6307 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6308 (get_java_object_header_size): Add GDBARCH parameter.
6309 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6310 Use it instead of current_gdbarch.
6311 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6312 get_java_object_header_size.
6313 * jv-valprint.c (java_value_print): Likewise.
6315 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6317 * dwarf2read.c (process_die): Handle import statements
6318 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6319 (read_import_statement): New.
6320 (read_func_scope): Update using_directives to point to current context
6321 (read_lexical_block_scope): Ditto.
6322 * cp-support.h: Added prototype for cp_add_using.
6323 * cp-namespace.c: Removed local context_stack.
6324 (cp_initialize_namespace): Deleted.
6325 (cp_finalize_namespace): Deleted.
6326 (cp_add_using_directive): Use using_directives instead of using_list.
6327 (cp_add_using): No longer static.
6328 * buildsym.h: Created global using_direct variable.
6329 Created using_direct variable in context_stack.
6330 * buildsym.c (finish_block): Set using directives for the block under
6332 (start_symtab): Removed call to cp_initialize_namespace().
6333 (end_symtab): Removed call to cp_finalize_namespace().
6334 (push_context): Save and reset using_directives.
6335 * block.c (block_using): Return using directives for given
6336 block instead of static block.
6338 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6340 * target-descriptions.h (struct type): Do not declare.
6341 (struct tdesc_type): Declare.
6342 (tdesc_named_type): Change return type to struct tdesc_type *.
6343 (tdesc_record_type): Remove.
6344 (tdesc_create_vector): Add prototype.
6345 (tdesc_create_union): Likewise.
6346 (tdesc_add_field): Likewise.
6348 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6349 member by tdesc_type member.
6350 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6351 (struct tdesc_type, tdesc_type_p): Likewise.
6352 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6353 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6354 (struct tdesc_arch_data): Replace registers member by arch_regs.
6356 (tdesc_predefined_types): Change to array of pre-defined
6357 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6358 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6359 (tdesc_gdb_type): New function.
6361 (target_find_description): Update for data structure changes.
6362 (tdesc_data_cleanup): Likewise.
6363 (tdesc_numbered_register): Likewise.
6364 (tdesc_use_registers): Likewise.
6365 (tdesc_create_reg): Likewise.
6367 (tdesc_find_arch_register): New function.
6368 (tdesc_find_register): Use it.
6369 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6370 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6372 (tdesc_free_type): New function.
6373 (tdesc_free_feature): Call it.
6375 (tdesc_create_vector): New function.
6376 (tdesc_create_union): Likewise.
6377 (tdesc_add_field): Likewise.
6378 (tdesc_record_type): Remove.
6380 (tdesc_type_id): Remove.
6381 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6382 generated code to create tdesc_type structures instead of GDB types.
6384 * xml-tdesc.c: Do not include "gdbtypes.h".
6385 (struct tdesc_parsing_data): Change type of current_union to
6386 struct tdesc_type *.
6387 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6388 (tdesc_start_union): Call tdesc_create_union.
6389 (tdesc_start_field): Call tdesc_add_field.
6390 (tdesc_start_vector): Call tdesc_create_vector.
6391 (tdesc_end_union): Remove.
6392 (feature_children): Remove reference to tdesc_end_union.
6394 * features/arm-with-iwmmxt.c: Regenerate.
6395 * features/mips-linux.c: Regenerate.
6396 * features/mips64-linux.c: Regenerate.
6397 * features/rs6000/powerpc-32.c: Regenerate.
6398 * features/rs6000/powerpc-32l.c: Regenerate.
6399 * features/rs6000/powerpc-403.c: Regenerate.
6400 * features/rs6000/powerpc-403gc.c: Regenerate.
6401 * features/rs6000/powerpc-505.c: Regenerate.
6402 * features/rs6000/powerpc-601.c: Regenerate.
6403 * features/rs6000/powerpc-602.c: Regenerate.
6404 * features/rs6000/powerpc-603.c: Regenerate.
6405 * features/rs6000/powerpc-604.c: Regenerate.
6406 * features/rs6000/powerpc-64.c: Regenerate.
6407 * features/rs6000/powerpc-64l.c: Regenerate.
6408 * features/rs6000/powerpc-7400.c: Regenerate.
6409 * features/rs6000/powerpc-750.c: Regenerate.
6410 * features/rs6000/powerpc-860.c: Regenerate.
6411 * features/rs6000/powerpc-altivec32.c: Regenerate.
6412 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6413 * features/rs6000/powerpc-altivec64.c: Regenerate.
6414 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6415 * features/rs6000/powerpc-e500.c: Regenerate.
6416 * features/rs6000/powerpc-e500l.c: Regenerate.
6417 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6418 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6419 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6420 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6421 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6422 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6423 * features/rs6000/powerpc-vsx32.c: Regenerate.
6424 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6425 * features/rs6000/powerpc-vsx64.c: Regenerate.
6426 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6427 * features/rs6000/rs6000.c: Regenerate.
6429 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6431 * ada-lang.c (decode_packed_array): If the value is a pointer to
6432 an array, then use value_ind to dereference it, not ada_value_ind.
6433 (ada_template_to_fixed_record_type_1): Handle the case where a
6434 dynamic field is an aligner type.
6435 (to_fixed_array_type): Add handling for packed array types.
6436 (ada_get_base_type): Do not follow the XVS type if the type is
6438 (ada_evaluate_subexp): Split a few statements up for clarity
6440 <OP_FUNCALL>: Add handling of the case of a packed array that
6441 has already been fixed.
6443 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6445 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6446 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6447 * value.h (evaluate_subexp): Add declaration.
6448 * eval.c (evaluate_subexp): Make non-static.
6449 * objc-lang.c (print_object_command): Use evaluate_subexp.
6451 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6453 Revert 2009-05-14 breakpoint commit (no longer needed).
6454 * breakpoint.h (breakpoint_re_set_objfile): Remove
6455 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6456 (create_overlay_event_breakpoint): Remove objfile parameter,
6457 iterate over all objfiles.
6458 * objfiles.c (objfile_relocate): Update.
6459 * symfile.c (new_symfile_objfile): Likewise.
6461 2009-06-23 Tom Tromey <tromey@redhat.com>
6464 * c-lang.c (classify_type): Iterate over typedefs.
6465 * c-valprint.c (textual_element_type): Iterate over typedefs.
6467 2009-06-22 Tristan Gingold <gingold@adacore.com>
6469 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6472 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6475 * buildsym.c (block_compar): New function.
6476 (end_symtab): Replace the bubble sort by a qsort based code.
6478 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6480 * MAINTAINERS (Write After Approval): Add self.
6482 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6484 * spu-tdep.c (spu_get_longjmp_target): New function.
6485 (spu_gdbarch_init): Install it.
6487 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6490 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6492 2009-06-21 Michael Snyder <msnyder@vmware.com>
6494 * inferior.h: Update ancient comment.
6496 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6497 Pedro Alves <pedro@codesourcery.com>
6499 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6501 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6502 (locate_base): Call elf_locate_base even without an exec_bfd.
6504 2009-06-19 Samuel Bronson <naesten@gmail.com>
6507 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6508 for prefix commands to avoid duplicates in the output.
6510 2009-06-19 Samuel Bronson <naesten@gmail.com>
6513 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6516 2009-06-19 Jerome Guitton <guitton@adacore.com>
6518 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6519 skip prologue on each sals.
6520 (skip_prologue_sal): Return explicit_line and explicit_pc
6523 2009-06-19 Tristan Gingold <gingold@adacore.com>
6525 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6528 2009-06-19 Tristan Gingold <gingold@adacore.com>
6529 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6530 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6532 (struct private_thread_info): New type to describe the state of the
6534 (DEF_VEC_I thread_t): Removed, replaced by ...
6535 (DEF_VEC_O darwin_thread_t): ... this new type.
6536 (struct darwin_inferior): Renamed to ...
6537 (struct private_inferior): ... this type. Fields added.
6538 (darwin_not_port): Moved into the private inferior structure.
6539 * darwin-nat.c: Add includes, improve comments.
6540 Rewrite to handle multiple threads and processes.
6541 (darwin_resume_to): New function and protype.
6542 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6543 (darwin_kill_inferior): Add ops argument.
6544 (darwin_pid_to_str): New function.
6545 (darwin_thread_alive): Ditto.
6546 (darwin_inf, darwin_not_port): Removed.
6547 (darwin_inf_fake_stop): New variable.
6548 (msgin, msgout, msg_state, exc_msg): Removed.
6549 (mach_check_error): Use warning instead of error.
6550 (darwin_ptrace): Adjust debug level.
6551 (cmp_thread_t): Fix names (typo).
6552 (darwin_check_new_threads): Argument is now an inferior,
6553 adjust for new structures, add no change check, ignore dead ports,
6554 handle first thread case.
6555 (find_inferior_task_it): New function.
6556 (find_inferior_notify_it): Ditto.
6557 (darwin_find_inferior_by_task): Ditto.
6558 (darwin_find_inferior_by_notify): Ditto.
6559 (darwin_find_thread): Ditto.
6560 (darwin_suspend_inferior): Ditto.
6561 (darwin_resume_inferior): Ditto.
6562 (catch_exception_raise_state): Removed.
6563 (catch_exception_raise_state_identity): Removed.
6564 (darwin_suspend_inferior_it): New function.
6565 (darwin_resume_inferior_it): Ditto.
6566 (darwin_dump_message): New function, extracted from darwin_wait.
6567 (darwin_decode_exception_message): New function.
6568 (darwin_encode_reply): New function.
6569 (catch_exception_raise): Removed.
6570 (darwin_send_reply): New function, extracted from darwin_resume.
6571 (darwin_resume_thread): New function, extracted from darwin_resume.
6572 (struct resume_inferior_threads_param): New type.
6573 (darwin_resume_inferior_threads_it): New function.
6574 (darwin_resume_inferior_threads): New function.
6575 (darwin_suspend_inferior_threads): New function.
6576 (darwin_resume): Mostly rewritten to handle multiple threads and
6578 (darwin_decode_message): New function extracted from darwin_wait.
6579 (cancel_breakpoint): New function.
6580 (darwin_wait): Mostly rewritten. Handle multiple threads.
6581 (darwin_mourn_inferior): Adjust for per process structures.
6582 (darwin_reply_to_all_pending_messages): New function.
6583 (darwin_stop_inferior): Adjust for per inferior structures.
6584 (darwin_attach_pid): Ditto.
6585 (darwin_init_thread_list): Ditto.
6586 (darwin_attach): Ditto.
6587 (darwin_detach): Ditto.
6588 (darwin_files_info): Now empty.
6589 (darwin_pid_to_str): Adjust returns string to match one expected by
6591 (darwin_read_write_inferior): Rename err variable to match other uses.
6592 Adjust debug message. Handle submaps.
6593 (darwin_xfer_memory): Adjust for per inferior structures.
6594 (set_enable_mach_exceptions): Ditto.
6595 (darwin_pid_to_exec_file): New function.
6596 (darwin_get_ada_task_ptid): Ditto.
6597 (darwin_supports_multi_process): Ditto.
6598 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6599 per inferior structures. Add new target operations.
6601 2009-06-18 Hui Zhu <teawater@gmail.com>
6602 Michael Snyder <msnyder@vmware.com>
6604 * infrun.c (handle_inferior_event): Improve reverse stepping
6605 through function epilogue.
6607 * infrun.c (handle_inferior_event): Reverse-next through
6610 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6612 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6615 2009-06-17 Tom Tromey <tromey@redhat.com>
6617 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6619 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6621 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6622 (address_to_pointer): Likewise.
6623 * gdbarch.c, gdbarch.h: Regenerate.
6625 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6626 (signed_pointer_to_address): Likewise.
6627 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6628 * findvar.c (unsigned_pointer_to_address): Likewise.
6629 (signed_pointer_to_address): Likewise.
6630 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6632 * avr-tdep.c (avr_address_to_pointer): Likewise.
6633 (avr_pointer_to_address): Likewise.
6634 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6635 (iq2000_address_to_pointer): Likewise.
6636 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6637 (m32c_m16c_pointer_to_address): Likewise.
6638 * spu-tdep.c (spu_pointer_to_address): Likewise.
6639 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6640 (xstormy16_address_to_pointer): Likewise.
6642 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6644 * printcmd.c (print_scalar_formatted): Always truncate
6645 unsigned data types.
6647 * cli-dump.c (struct callback_data): Change type of load_offset
6649 (restore_binary_file): Update type casts.
6650 (restore_command): Parse load_offset as address, not long.
6652 * utils.c (string_to_core_addr): Do not sign-extend value.
6653 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6654 before comparing against requested frame address.
6656 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6658 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6659 * gdbarch.h, gdbarch.c: Regenerate.
6661 * gcore.c (default_gcore_target): Make return value const.
6662 Call gdbarch_gcore_bfd_target if present.
6663 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6665 * corelow.c (core_read_description): Call gdbarch_core_read_description
6666 on core_gdbarch instead of current_gdbarch.
6668 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6670 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6672 * gdbtypes.c (create_string_type): Receive character type as argument.
6673 * gdbtypes.h (create_string_type): Add character type argument.
6674 * dwarf2read.c (read_tag_string_type): Pass character type to
6677 * value.h (value_string): Add character type argument.
6678 * valops.c (value_string): Add character type argument. Pass it to
6679 create_string_type. Do not allocate space in inferior.
6680 * valarith.c (value_concat): Pass character type to value_string.
6682 * value.h (value_typed_string): Rename to ...
6683 (value_cstring): ... this.
6684 * valops.c (value_typed_string): Rename to ...
6685 (value_cstring): ... this.
6686 * c-lang.c (evaluate_subexp_c): Update.
6688 * python/python-value.c (builtin_type_pychar): New define.
6689 (convert_value_from_python): Call value_cstring instead
6690 of value_from_string.
6691 * value.c (value_from_string): Remove.
6692 * value.h (value_from_string): Remove.
6694 * eval.c (evaluate_subexp_standard): Pass character type to
6695 value_string. Pass expression architecture to value_nsstring
6696 and lookup_child_selector.
6697 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6698 (lookup_child_selector): Likewise.
6699 (value_nsstring): Likewise.
6700 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6701 Pass character type to value_string..
6702 (lookup_child_selector): Likewise.
6703 (value_nsstring): Add GDBARCH parameter, use it instead of
6704 objfile architecture. Pass architecture to lookup_objc_class
6705 and lookup_child_selector. Pass character type to value_string.
6706 (end_msglist): Pass architecture to lookup_objc_class.
6707 * objc-exp.y: Pass architecture to lookup_objc_class.
6709 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6711 * gdbtypes.h (struct language_defn): Add forward declaration.
6712 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6713 (lookup_unsigned_typename): Likewise.
6714 (lookup_signed_typename): Likewise.
6715 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6716 Use them instead of current_language and current_gdbarch.
6717 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6718 Pass them to lookup_typename.
6719 (lookup_signed_typename): Likewise.
6721 * c-exp.y: Pass parse_language and parse_gdbarch to
6722 lookup_unsigned_typename and lookup_signed_typename.
6723 * objc-exp.y: Likewise.
6724 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6726 * c-lang.c (evaluate_subexp_c): Pass expression language and
6727 gdbarch to lookup_typename.
6728 * printcmd.c (printf_command): Pass current language and
6729 gdbarch to lookup_typename.
6730 * python/python-type.c (typy_lookup_typename): Likewise.
6731 Include "language.h".
6733 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6735 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6736 Use it instead of current_gdbarch. Pass architecture to
6737 sparc32_gregset_supplies_p.
6738 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6739 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6740 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6741 sparc64nbsd_fpregset_supplies_p): Likewise.
6742 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6743 Add GDBARCH parameter.
6744 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6745 (sparc_fetch_inferior_registers): Pass regcache architecture to
6746 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6747 (sparc_store_inferior_registers): Likewise.
6748 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6749 Add GDBARCH parameter.
6750 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6752 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6754 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6756 * aix-thread.c (pd_enable): Likewise.
6757 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6758 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6759 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6760 * linux-thread-db.c (enable_thread_event): Likewise.
6761 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6762 * nto-procfs.c (procfs_open): Likewise.
6763 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6764 info_proc_mappings, info_mappings_callback): Likewise.
6765 * record.c (record_open): Likewise.
6766 * rs6000-nat.c (ARCH64): Likewise.
6767 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6768 (darwin_bfd_open): Likewise.
6769 * memattr.c (mem_info_command): Likewise.
6771 * windows-nat.c (win32_resume): Use current regcache architecture
6772 instead of current_gdbarch.
6774 * dbug-rom.c (dbug_regname): Remove check against number of
6775 registers in current_gdbarch.
6776 * solib-pa64.c (read_dynamic_info): Remove unused variable.
6778 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6780 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
6781 use it instead of current_gdbarch.
6782 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
6783 * arm-tdep.c (arm_skip_prologue): Pass architecture to
6784 deprecated_pc_in_call_dummy.
6786 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
6787 Use it instead of current_gdbarch.
6788 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
6789 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
6790 skip_prologue_using_sal.
6791 * arm-tdep.c (skip_prologue_using_sal): Likewise.
6792 * lm32-tdep.c (lm32_skip_prologue): Likewise.
6793 * m32-tdep.c (m32c_skip_prologue): Likewise.
6794 * mips-tdep.c (mips_skip_prologue): Likewise.
6795 * moxie-tdep.c (moxie_skip_prologue): Likewise.
6796 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
6797 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
6798 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
6799 it to skip_prologue_using_sal. Update call sites ...
6800 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
6802 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
6803 (check_for_saved): Use it instead of current_gdbarch.
6804 (mn10300_analyze_prologue): Set it.
6806 * value.c (using_struct_return): Add GDBARCH parameter. Use it
6807 instead of current_gdbarch.
6808 * value.h (using_struct_return): Add GDBARCH parameter.
6809 * eval.c (evaluate_subexp_standard): Pass architecture to
6810 using_struct_return.
6811 * infcall.c (call_function_by_hand): Likewise.
6812 * stack.c (return_command): Likewise.
6813 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
6815 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
6817 * symtab.h (in_prologue): Add GDBARCH parameter.
6818 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
6820 * eval.c (evaluate_subexp_standard): Use expression architecture
6821 instead of current_gdbarch.
6823 * c-lang.c (evaluate_subexp_c): Use expression architecture and
6824 language instead of current_gdbarch and current_language.
6826 * printcmd.c (do_one_display): Use expression architecture instead
6829 * infcmd.c (print_return_value): Use architecture of stop_regcache
6830 instead of current_gdbarch.
6831 (print_vector_info, print_float_info): Remove GDBARCH argument,
6832 use frame architecture instead.
6833 (vector_info, float_info): Update calls.
6835 * objc-lang.c (objc_skip_trampoline): Use frame architecture
6836 instead of current_gdbarch.
6838 * parse.c (write_dollar_variable): Use parse architecture instead
6841 * source.c (line_info): Use objfile architecture instead of
6844 * symtab.c (find_function_start_sal): Use gdbarch instead of
6846 (print_msymbol_info): Use objfile architecture instead of
6849 * valops.c (value_assign): Use frame architecture instead of
6852 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6854 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
6856 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
6857 calling record_line.
6858 (enter_linenos): Likewise.
6859 * dbxread.c (process_one_symbol): Likewise.
6860 * dwarf2read.c (dwarf_decode_lines): Likewise.
6861 * mdebugread.c (psymtab_to_symtab_1): Likewise.
6862 * xcoffread.c (enter_line_range): Likewise.
6864 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6866 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
6867 architecture instead of current_gdbarch.
6868 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
6869 (gen_expr): Pass expression to get_struct_ref.
6871 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
6872 tracepoint_var_ref callback.
6873 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
6874 symbol operation callback.
6875 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
6876 Use it instead of current_gdbarch.
6877 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
6878 dwarf2_tracepoint_var_ref.
6879 (loclist_tracepoint_var_ref): Likewise.
6881 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6883 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6884 Use it instead of address bits of current_gdbarch.
6885 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6886 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
6888 (arm_scan_prologue): Likewise.
6889 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
6890 * mep-tdep.c (mep_analyze_prologue): Likewise.
6891 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
6892 * s390-tdep.c (s390_analyze_prologue): Likewise.
6894 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6896 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
6897 frame architecture instead of current_gdbarch.
6898 (mi_cmd_data_list_changed_registers): Likewise.
6899 (mi_cmd_data_list_register_values): Likewise. Pass selected
6900 frame to get_register.
6901 (get_register): Add FRAME argument, use it as frame to retrieve
6902 registers from (instead of selected frame). Use frame architecture
6903 instead of current_gdbarch.
6904 (mi_cmd_data_write_register_values): Use current regcache
6905 architecture instead of current_gdbarch.
6907 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6909 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
6910 use frame architecture instead. Replace current_gdbarch uses.
6911 (tui_show_registers): Update call.
6912 (tui_get_register): Remove GDBARCH parameter; use frame architecture
6914 (tui_show_register_group): Update call.
6915 (tui_check_register_values): Likewise.
6916 (tui_register_format): Remove GDBARCH parameter; use frame
6917 architecture instead. Replace current_gdbarch uses.
6918 (tui_get_register): Update call.
6920 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6922 * gdbarch.sh (construct_inferior_arguments): Remove.
6923 * gdbarch.c, gdbarch.h: Regenerate.
6924 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
6925 directly instead of gdbarch_construct_inferior_arguments.
6926 (construct_inferior_arguments): Remove GDBARCH argument.
6927 * inferior.h (construct_inferior_arguments): Likewise.
6929 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6931 * symfile.c (section_is_mapped): Use objfile architecture instead
6933 (TARGET_LONG_BYTES): Remove.
6934 (read_target_long_array): Add SIZE argument. Use it instead of
6936 (simple_read_overlay_table): Retrieve long size from objfile
6937 architecture; pass it to read_target_long_array.
6938 (simple_read_overlay_region_table): Likewise.
6939 (simple_overlay_update_1): Likewise.
6941 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6943 * infrun.c (cleanup_displaced_step_closure): Remove.
6944 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
6945 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
6946 of cleanup_displaced_step_closure.
6947 (handle_inferior_event, keep_going): Use thread architecture instead
6950 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6952 * infrun.c (handle_inferior_event): Use current frame architecture
6953 or thread architecture instead of current_gdbarch. Pass to
6954 handle_step_into_function and handle_step_into_function_backward.
6955 (handle_step_into_function): Add GDBARCH parameter. Use it instead
6957 (handle_step_into_function_backward): Likewise.
6958 (insert_step_resume_breakpoint_at_frame): Use frame architecture
6959 instead of current_gdbarch.
6960 (insert_step_resume_breakpoint_at_caller): Likewise.
6962 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
6963 Pedro Alves <pedro@codesourcery.com>
6965 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
6966 is pushed for watchpoint promotion to hardware watchpoint.
6968 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6970 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
6971 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
6972 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
6973 (dwarf_ranges_section, dwarf_frame_section)
6974 (dwarf_eh_frame_section): Removed.
6975 (dwarf2_resize_section): Likewise.
6976 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
6977 (dwarf2_get_section_info): New function.
6978 (munmap_section_buffer): Likewise.
6979 (dwarf2_per_objfile_cleanup): Likewise.
6980 (section_is_p): Signature change.
6981 * dwarf2-frame.c (dwarf2_build_frame_info): Use
6982 dwarf2_get_section_info instead of dwarf2_read_section.
6984 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6986 * solib.c (symbol_add_stub): New FLAGS parameter.
6987 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
6989 (solib_add): Defer breakpoint_re_set until after all solibs.
6990 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
6991 * rs6000-nat.c (objfile_symbol_add): Adjust.
6992 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
6993 (new_symfile_objfile): Likewise.
6994 (symbol_file_add_with_addrs_or_offsets): Likewise.
6995 (symbol_file_add_from_bfd): Likewise.
6996 (symbol_file_add): Likewise.
6997 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
6998 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
6999 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7000 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7002 2009-06-16 Keith Seitz <keiths@redhat.com>
7004 * linespec.c (collect_methods): Delete.
7005 (add_matching_methods): Reove destructor special case.
7006 (find_method): Call find_methods directly instead of
7008 * valops.c (value_struct_elt): Remove destructor
7010 (check_field): Likewise.
7011 (value_struct_elt_for_reference): Likewise.
7012 (destructor_name_p): Remove misleading comment about dtors
7013 being "special cases".
7014 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7015 * gdbtypes.c (get_destructor_fn_field): Likewise.
7017 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7019 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7020 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7021 flattened current_target.
7023 2009-06-16 Tristan Gingold <gingold@adacore.com>
7025 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7027 (avr_register_name): Add const to register_names.
7028 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7029 (avr_scan_prologue): Add pc_end argument.
7030 Only read prologue bytes that can be read.
7031 Limit the scan to the known prologue length.
7032 Makes pattern variables static and const.
7034 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7036 (avr_breakpoint_from_pc): Constify avr_break_insn.
7037 (avr_extract_return_value): Fix function comment.
7038 (avr_frame_unwind_cache): Fix GNU style violations.
7039 Pass current_pc argument to avr_scan_prologue to stop prologue
7040 analysis to the current pc. This fixes the bug with the 'next'
7042 Correctly set the SP register of the previous frame (use call_length).
7043 (avr_frame_prev_register): Fix indentation.
7044 Correctly read PC from the stack on avr6 architectures.
7045 (avr_push_dummy_call): Fix indentation.
7046 (avr_gdbarch_init): Set call_length according to the architecture.
7048 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7050 * infcall.c (show_unwind_on_terminating_exception_p): New
7052 (call_function_by_hand): Create breakpoint and clean-up call for
7053 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7054 gate. Pop frame on breakpoint hit.
7055 (_initialize_infcall): Add add_setshow_boolean_cmd for
7056 unwind-on-terminating-exception.
7058 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7060 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7061 `has_section_at_zero' flag from stripped objfile to separate,
7062 debug info only, objfile.
7064 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7066 * exec.h (section_table_xfer_memory_partial): Improve description,
7067 mention SECTION_NAME.
7068 * exec.c (section_table_xfer_memory_partial): Remove stale
7071 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7073 * nto-tdep.h (nto_generic_supply_gpregset)
7074 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7075 * nto-tdep.c (nto_generic_supply_gpregset)
7076 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7078 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7080 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7081 (i386nto_sigcontext_addr): Change the way context address is calculated.
7082 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7083 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7085 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7087 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7088 (init_i386nto_ops): Use macros to set fields to global
7089 current_nto_target directly.
7090 (i386nto_init_abi): Remove unused nto_set_target call.
7091 * nto-tdep.h (nto_set_target): Remove unused declaration.
7092 * nto-tdep.c (nto_set_target): Remove unused function.
7094 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7096 * breakpoint.c (break_command_really): Rename local variable
7097 breakpoint_chain to bkpt_chain.
7099 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7101 Add support for XMM registers.
7102 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7103 (i386nto_register_area): Correctly calculate offsets and sizes for
7104 all supported registers.
7106 2009-06-11 Tom Tromey <tromey@redhat.com>
7108 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7109 'static' from local variable definitions.
7111 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7113 * symtab.c (append_expanded_sal): Remove unused local variables.
7115 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7117 * infrun.c (sched_multi): New global.
7118 (resume): If sched_multi is set, resume only threads of the
7120 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7121 resuming a different inferior, and sched_multi is off.
7122 (show_schedule_multiple): New.
7123 (_initialize_infrun): Register new "set schedule-multiple" command.
7124 * inferior.h (sched_multi): Declare.
7125 * NEWS: Mention new "schedule-multiple" setting.
7127 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7129 * varobj.c (varobj_create): Properly restore the selected frame.
7131 2009-06-05 Tom Tromey <tromey@redhat.com>
7133 * inferior.c (print_inferior): Make a table, not a list. Emit
7136 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7138 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7139 darwin_wait (blocking wait).
7140 (darwin_kill_inferior): Likewise.
7142 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7144 * infrun.c (handle_inferior_event): Update comment around trying
7145 to revert back to a stepping thread that has exited.
7147 2009-06-10 Cary Coutant <ccoutant@google.com>
7149 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7150 DW_LNE_set_discriminator.
7152 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7154 * breakpoint.c: ARI fixes.
7155 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7156 (print_one_breakpoint_location): Likewise.
7157 (create_longjmp_breakpoint): Likewise.
7158 (tracepoint_save_command): Likewise
7159 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7160 (bpstat_stop_status): Likewise.
7161 (describe_other_breakpoints): Likewise.
7162 (hw_watchpoint_used_count): Likewise.
7163 (expand_line_sal_maybe): Likewise.
7164 (break_command_really): Likewise.
7165 (delete_command): Likewise.
7166 (do_enable_breakpoint): Likewise.
7167 (delete_trace_command): Likewise.
7168 (catch_exception_command_1): Likewise and remove extra parentheses.
7170 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7172 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7173 "ubreak" command that does not exist.
7175 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7177 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7179 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7181 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7183 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7186 * proc-utils.h (procfs_first_available): Don't declare here.
7187 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7189 * procfs.c: Include procfs.h.
7190 (procfs_target): Make it public. Don't register
7191 procfs_can_use_hw_breakpoint here.
7192 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7193 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7194 (procfs_can_use_hw_breakpoint): Remove check of
7195 TARGET_HAS_HARDWARE_WATCHPOINTS.
7196 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7198 (_initialize_procfs): Don't add the procfs target here.
7200 * i386-sol2-nat.c: Include target.h and procfs.h.
7201 (_initialize_amd64_sol2_nat): Install the procfs target here,
7202 customized with watchpoints support.
7203 * irix5-nat.c: Include target.h.
7204 (_initialize_core_irix5): Rename to ...
7205 (_initialize_irix5_nat): ... this. Install the procfs target
7206 here, customized with watchpoints support.
7207 * alpha-nat.c: Include procfs.h.
7208 (_initialize_core_alpha): Rename to...
7209 (_initialize_alpha_nat): ... this. Install the procfs target
7210 here, customized with watchpoints support.
7211 * sparc-sol2-nat.c: Include target.h and procfs.h.
7212 (_initialize_sparc_sol2_nat): New.
7214 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7215 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7216 * config/mips/irix5.mh (NAT_FILE): Delete.
7217 * config/mips/irix6.mh (NAT_FILE): Delete.
7218 * config/mips/nm-irix5.h: Delete.
7220 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7222 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7223 to enum target_object. Cleanup comments.
7224 * auxv.h: Include "target.h". Cleanup comments to not mention
7225 NATIVE_XFER_AUXV anymore.
7227 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7229 * inferior.h (procfs_first_available): Move declaration to...
7230 * proc-utils.h: ... here.
7231 * sol-thread.c: Include procfs.h and proc-utils.h.
7233 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7235 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7236 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7237 * procfs.c (proc_iterate_over_mappings): Delete.
7239 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7241 * target.h (struct target_ops): Make to_has_all_memory,
7242 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7243 methods instead of variables.
7244 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7245 (target_has_registers_1, target_has_execution_1): Declare
7247 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7248 (target_has_memory): Rewrite to call target_has_memory_1.
7249 (target_has_stack): Rewrite to call target_has_all_stack_1.
7250 (target_has_registers): Rewrite to call target_has_registers_1.
7251 (target_has_execution): Rewrite to call target_has_execution_1.
7252 (default_child_has_all_memory, default_child_has_memory)
7253 (default_child_has_stack, default_child_has_registers)
7254 (default_child_has_execution): Declare.
7255 (target_mark_running, target_mark_exited): Delete declarations.
7256 * target.c (default_child_has_all_memory,
7257 default_child_has_memory, default_child_has_stack,
7258 default_child_has_registers, default_child_has_execution): New.
7259 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7260 target_has_registers_1, target_has_execution_1): New.
7261 (add_target): Default the to_has_all_memory, to_has_all_memory,
7262 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7263 callbacks to return 0.
7264 (update_current_target): Do not inherit to_has_all_memory,
7265 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7266 (target_mark_running, target_mark_exited): Delete.
7267 (memory_xfer_partial): Adjust.
7268 (target_read_memory, target_write_memory, target_search_memory):
7269 Dispatch to the the top-most target, not the flattened
7271 (target_info): Adjust.
7272 (init_dummy_target): Install return_zero as callback for
7273 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7275 (set_maintenance_target_async_permitted): Use have_live_inferiors
7276 instead of target_has_execution.
7277 * target-memory.c (target_write_memory_blocks): Dispatch memory
7278 writes to the the top-most target, not the flattened
7281 * breakpoint.c (insert_breakpoints): Don't check for
7282 target_has_execution here.
7283 (update_global_location_list): Check if there are live inferiors
7284 to debug instead of target_has_execution.
7285 * infcmd.c (kill_command, detach_command): Check if there are
7286 inferiors instead of target_has_execution.
7287 * inferior.h (have_live_inferiors): Declare.
7288 * inferior.c (have_live_inferiors): New.
7289 * infrun.c (normal_stop): Don't check for target_has_execution to
7290 finish the thread states.
7291 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7292 (any_running, is_executing): Remove checks for
7293 target_has_execution.
7294 * top.c (kill_or_detach): Don't try to kill core inferiors.
7295 (quit_target): Don't check for target_has_execution.
7297 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7299 (init_core_ops): Install core_has_memory, core_has_stack and
7301 * exec.c (exec_has_memory): New.
7302 (init_exec_ops): Install exec_has_memory.
7303 * remote.c (remote_add_inferior): Don't call target_mark_running.
7304 (remote_start_remote): Don't call target_mark_exited or call
7305 target_mark_running.
7306 (remote_open_1): Use have_inferiors instead of
7307 target_has_execution. Don't use target_mark_exited.
7308 (init_remote_ops): Install deafult_child_has_all_memory,
7309 default_child_has_memory, default_child_has_stack,
7310 default_child_has_registers, default_child_has_execution.
7311 * bsd-kvm.c (bsd_kvm_return_one): New.
7312 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7313 to_has_memory, to_has_stack and to_has_registers callbacks.
7314 * remote-m32r-sdi.c (m32r_return_one): New.
7315 (init_m32r_ops): Register it.
7316 * inf-child.c (inf_child_target): Adjust to register
7317 default_child_has_all_memory, default_child_has_memory,
7318 default_child_has_stack, default_child_has_registers,
7319 default_child_has_execution callbacks.
7320 * gnu-nat.c (init_gnu_ops): Likewise.
7321 * go32-nat.c (init_go32_ops): Likewise.
7322 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7323 * monitor.c (init_base_monitor_ops): Likewise.
7324 * nto-procfs.c (init_procfs_ops): Likewise.
7325 * remote-mips.c (_initialize_remote_mips): Likewise.
7326 * windows-nat.c (init_windows_ops): Likewise.
7327 * remote-sim.c (gdbsim_create_inferior): Don't use
7328 target_mark_running or target_mark_exited.
7329 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7330 (init_gdbsim_ops): Adjust to register
7331 default_child_has_all_memory, default_child_has_memory,
7332 default_child_has_stack, default_child_has_registers,
7333 default_child_has_execution callbacks.
7335 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7336 there's no inferior selected, defer to a lower stratum.
7338 2009-06-05 Tom Tromey <tromey@redhat.com>
7340 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7342 (install_visualizer): Likewise.
7343 (varobj_set_visualizer): Likewise.
7345 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7347 * mi/mi-main.c (mi_cmd_exec_continue)
7348 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7349 ids to current reality, where they don't have any 'p' prefix.
7351 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7353 * corelow.c (core_open): Check for core_gdbarch before calling
7354 gdbarch_target_signal_from_host.
7356 2009-06-05 Tom Tromey <tromey@redhat.com>
7358 * c-exp.y (parse_number): Don't use K&R definition.
7360 (yyerror): Likewise.
7362 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7364 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7366 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7368 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7369 * ax-gdb.c (gen_var_ref): Likewise.
7370 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7371 * printcmd.c (address_info): Likewise.
7372 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7373 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7374 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7375 * dwarf2loc.h: Likewise.
7376 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7378 * symtab.h: (struct symbol_register_ops): New struct definition.
7379 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7380 symbol_register_ops callback pointers.
7381 (SYMBOL_REGISTER_OPS): New macro.
7382 * tracepoint.c: Include "objfiles.h".
7383 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7384 callback to retrieve register numbers.
7385 * ax-gdb.c (gen_var_ref): Likewise.
7386 * findvar.c (read_var_value): Likewise.
7387 * printcmd.c (address_info): Likewise.
7389 * coffread.c (coff_reg_to_regnum): New function.
7390 (coff_register_funcs): New static variable.
7391 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7392 Install SYMBOL_REGISTER_OPS callbacks.
7393 * mdebugread.c (mdebug_reg_to_regnum): New function.
7394 (mdebug_register_funcs): New static variable.
7395 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7396 Install SYMBOL_REGISTER_OPS callbacks.
7397 * stabsread.c (stab_reg_to_regnum): New function.
7398 (stab_register_funcs): New static variable.
7399 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7400 Install SYMBOL_REGISTER_OPS callbacks.
7402 2009-06-03 Doug Evans <dje@google.com>
7404 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7405 after discarding its contents.
7407 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7409 * target.c: Include "exec.h".
7410 (update_current_target): Don't inherit to_sections or
7412 (target_get_section_table): New.
7413 (target_section_by_addr): Fetch the section table from the passed
7415 (memory_xfer_partial): Handle unmapped overlay sections before
7416 anything else. Get the overlay mapped address here. Adjust to
7417 use section_table_xfer_memory_partial.
7418 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7419 instead of TARGET_OBJECT_MEMORY.
7420 (target_resize_to_sections): Delete.
7421 (remove_target_sections): Adjust to remove target sections from
7422 `current_target_sections', and use resize_section_table.
7423 * target.h (struct target_ops) <to_sections, to_sections_end>:
7425 <to_get_section_table>: New method.
7426 (xfer_memory, print_section_info): Delete declarations.
7427 (struct target_section_table): New type.
7428 (target_get_section_table): Declare.
7429 (target_resize_to_sections): Delete declaration.
7430 (remove_target_sections): Delete declaration.
7431 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7433 (target_bfd_get_section_table): New.
7434 (target_bfd_xclose): Adjust.
7435 (target_bfd_reopen): Store the section table in the to_data field.
7436 * corelow.c (core_data): New.
7437 (core_close): Adjust to release core_data and its sections.
7438 (core_open): Allocate core_data, and build its target sections
7440 (deprecated_core_resize_section_table): New.
7441 (core_files_info): Pass core_data to print_section_info.
7442 (core_xfer_partial): Adjust to use
7443 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7444 (init_core_ops): Do not install a deprecated_xfer_memory callback
7446 * solib.c (update_solib_list): Add the shared library sections
7447 to the current target sections table.
7448 * exec.c (current_target_sections_1): New global.
7449 (current_target_sections): New global.
7450 (exec_close_1): New function, refactored from exec_close. Remove
7451 the exec_bfd's sections from the current target sections table.
7452 Adjust to not use to_sections.
7453 (exec_close): Remove all target sections. Call exec_close_1.
7454 (exec_file_clear): Use exec_close_1 instead of unpushing the
7456 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7457 exec_bfd's sections to the current target sections table. Don't
7458 push the exec_ops target here.
7459 (resize_section_table): New.
7460 (add_target_sections): New.
7461 (remove_target_sections): Moved here.
7462 (section_table_xfer_memory): Adjust to implement the xfer_partial
7463 interface, and rename to...
7464 (section_table_xfer_memory_partial): ... this, replacing the
7465 current function of that same name.
7466 (exec_get_section_table): New.
7467 (exec_xfer_partial): New.
7468 (xfer_memory): Delete.
7469 (print_section_info): Replace the target_ops parameter by a
7470 target_section_table parameter.
7471 (exec_files_info, set_section_command, exec_set_section_address):
7472 Adjust to use the current sections table.
7473 (init_exec_ops): Do not register a deprecated_xfer_memory
7474 callback. Register to_xfer_partial and to_get_section_table
7476 * infrun.c (handle_inferior_event): Update comments around
7478 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7479 deprecated_core_resize_section_table.
7480 * exec.h (resize_section_table): Declare.
7481 (section_table_xfer_memory_partial): Add const char * argument.
7482 (remove_target_sections): Declare here.
7483 (add_target_sections): Declare.
7484 (print_section_info): Declare here.
7485 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7487 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7489 * value.h (struct internalvar): Remove.
7490 (get_internalvar_integer): Add prototype.
7491 (set_internalvar_integer): Add prototype.
7492 (clear_internalvar): Add prototype.
7494 * value.c (struct internalvar): Move here. Add type member. Remove
7495 endian member. Add union_internalvar member instead of value member.
7496 (init_if_undefined_command): Use intvar->type.
7497 (create_internalvar): Do not initialize value/endian, but type.
7498 (create_internalvar_type_lazy): Call create_internalvar.
7499 (value_of_internalvar): Handle host-side internalvar contents.
7500 (set_internalvar_component): Likewise.
7501 (set_internalvar): Likewise.
7502 (get_internalvar_integer): New function.
7503 (clear_internalvar): Likewise.
7504 (set_internalvar_integer): Likewise.
7505 (preserve_values): Handle host-side internalvar contents.
7507 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7508 set_internalvar_integer instead of set_internalvar.
7509 * findcmd.c (find_command): Likewise.
7510 * infrun.c (handle_inferior_event): Likewise.
7511 * source.c (forward_search_command, reverse_search_command): Likewise.
7512 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7513 set_traceframe_context): Likewise.
7515 * printcmd.c (x_command): Call clear_internalvar instead of
7517 * tracepoint.c (set_traceframe_context): Likewise.
7519 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7520 instead of value_of_internalvar.
7521 * linespec.c (decode_dollar): Likewise.
7523 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7524 instead of accessing internalvar private elements.
7525 * valops.c (value_assign): Copy from original source instead of
7526 accessing internalvar private elements.
7528 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7530 * scm-lang.c (builtin_type_scm): Remove.
7531 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7532 objfile architecture. Use per-architecture builtin_scm_type instead
7533 of builtin_type_scm.
7534 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7536 (scm_get_field): Add SIZE parameter. Use it instead of
7537 TYPE_LENGTH (builtin_type_scm).
7539 (build_scm_types): New function.
7540 (scm_type_data): New variable.
7541 (builtin_scm_type): New function.
7542 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7543 Register build_scm_types as post-init function for scm_type_data.
7545 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7546 instead of builtin_type_scm.
7548 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7549 (scm_get_field): Add SIZE paramter.
7550 (scm_scmval_print): Remove prototype.
7551 (builtin_type_scm): Remove.
7552 (struct builtin_scm_type): Add structure definition.
7553 (builtin_scm_type): Add prototype.
7555 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7556 instead of builtin_core_addr type; do not use objfile architecture.
7557 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7558 Pass type to scm_scmval_print.
7559 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7560 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7561 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7562 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7564 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7566 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7567 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7568 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7569 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7570 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7571 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7572 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7573 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7574 mdebug_type_complex, mdebug_type_double_complex,
7575 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7578 (basic_type_data): New global variable.
7579 (basic_type): New function.
7580 (parse_type): Remove static basic type map map_bt. Call basic_type
7581 to get basic types instead of using mdebug_type_ variables.
7583 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7584 (upgrade_type): Likewise.
7585 (parse_procedure): Likewise.
7586 (psymtab_to_symtab_1): Likewise.
7588 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7589 Initialize basic_type_data.
7591 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7593 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7594 * dfp.c (promote_decimal): Remove.
7595 (decimal_binop): Convert LEN_RESULT to input parameter.
7596 Remove call to decimal_binop.
7597 (decimal_compare): Remove call to decimal_binop.
7599 * valarith.c (value_binop): Pass desired result type length
7602 2009-06-01 Tristan Gingold <gingold@adacore.com>
7604 * configure.tgt (avr): Set gdb_sim to use the simulator.
7606 2009-05-29 Doug Evans <dje@google.com>
7608 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7609 If scheduler-locking is enabled, we're not going to be singlestepping
7610 any other previously stopped thread.
7612 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7614 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7616 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7618 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7619 for stabs and COFF debug info.
7621 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7623 * infrun.c (handle_inferior_event): When thread hoping, switch
7624 inferior_ptid to the event thread before removing breakpoints from
7625 the target. If not stopping, also try to revert back to a thread
7626 that was doing a "next". Check if that thread still exists before
7628 (currently_stepping_thread): Delete and merge with ...
7629 (currently_stepping): ... this.
7630 (currently_stepping_callback): Rename to ...
7631 (currently_stepping_or_nexting_callback): ... this, and also
7632 return true if the thread was stepping over a call (has a
7633 step-resume breakpoint).
7635 2009-05-28 Tom Tromey <tromey@redhat.com>
7637 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7638 (GdbMethods): Change "get_parameter" to "parameter".
7640 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7641 Paul Pluzhnikov <ppluzhnikov@google.com>
7643 * configure.ac (!have_libpython): Add python-prettyprint source
7645 * configure: Regenerate.
7646 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7649 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7650 Tom Tromey <tromey@redhat.com>
7651 Thiago Jung Bauermann <bauerman@br.ibm.com>
7653 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7654 * varobj.h (varobj_set_visualizer): Declare.
7655 (varobj_get_display_hint): Likewise.
7656 (varobj_update_result_t) <children_changed, value_installed>: New
7658 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7659 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7660 mi_cmd_var_set_child_range): Declare.
7661 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7662 (mi_cmd_var_list_children): Emit display hint.
7663 (varobj_update_one): Emit display hint. Handle dynamic children.
7664 * python/python.c (GdbMethods): Add "default_visualizer".
7665 * python/python-internal.h (apply_varobj_pretty_printer,
7666 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7668 (gdbpy_default_visualizer): Likewise.
7669 * varobj.c: Include python.h, python-internal.h.
7670 (PyObject): New typedef.
7671 (struct varobj) <children_requested, pretty_printer>: New fields.
7672 (varobj_create): Call install_default_visualizer.
7673 (instantiate_pretty_printer): New function.
7674 (varobj_set_display_format): Update.
7675 (varobj_get_display_hint): New function.
7676 (update_dynamic_varobj_children): New function.
7677 (varobj_get_num_children): Handle dynamic children.
7678 (varobj_list_children): Likewise.
7679 (install_new_value): Likewise.
7680 (varobj_add_child): New function.
7681 (install_visualizer): Likewise.
7682 (install_default_visualizer): Likewise.
7683 (varobj_set_visualizer): Likewise.
7684 (varobj_update): Handle dynamic children.
7685 (create_child): Use create_child_with_value.
7686 (create_child_with_value): New function.
7687 (value_get_print_value): Call pretty printer. Add value_formatter
7689 (c_value_of_variable): Update.
7690 (varobj_invalidate): Always free all_rootvarobj.
7691 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7693 (gdbpy_get_varobj_pretty_printer): Likewise.
7694 (gdbpy_default_visualizer): Likewise.
7696 2009-05-27 Tom Tromey <tromey@redhat.com>
7697 Thiago Jung Bauermann <bauerman@br.ibm.com>
7698 Phil Muldoon <pmuldoon@redhat.com>
7699 Paul Pluzhnikov <ppluzhnikov@google.com>
7700 Vladimir Prus <vladimir@codesourcery.com>
7702 * python/python-value.c (value_object_to_value): New function.
7703 * python/python-internal.h: Include frameobject.h.
7704 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7706 (value_object_to_value): Declare.
7707 * printcmd.c (struct format_data) <raw>: New field.
7708 (last_format): Default to 0.
7709 (decode_format): Initialize val.raw. Handle /r flag.
7710 (print_command_1): Initialize fmt.raw and opts.raw.
7711 (output_command): Likewise.
7712 (x_command): Fix initialization of fmt.format. Initialize
7714 (display_command): Initialize fmt.raw.
7715 (do_one_display): Set opts.raw.
7716 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7717 gdbpy_display_hint_cst): New globals.
7718 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7719 * cp-valprint.c: Include python.h.
7720 (cp_print_value): Call apply_val_pretty_printer.
7721 * python/python.h (apply_val_pretty_printer): Declare.
7722 * stack.c (print_this_frame_argument_p): Remove.
7723 (print_frame_args): Compute summary flag. Don't use
7724 print_this_frame_argument_p.
7725 * valprint.c: Include python.h.
7726 (user_print_options): Initialize new fields.
7727 (scalar_type_p): New function.
7728 (val_print): Handle 'raw' and 'summary' modes. Call
7729 apply_val_pretty_printer.
7730 (value_print): Handle 'raw' mode.
7731 * valprint.h (struct value_print_options) <raw, summary>: New
7733 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7734 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7735 (python-prettyprint.o): New target.
7736 * python/python-prettyprint.c: New file.
7738 2009-05-27 Tom Tromey <tromey@redhat.com>
7739 Paul Pluzhnikov <ppluzhnikov@google.com>
7741 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7743 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7744 * valprint.c (common_val_print): Likewise.
7745 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7746 * tracepoint.c (encode_actions): Use value_address.
7747 * printcmd.c (print_formatted): Use value_address.
7748 (x_command): Likewise.
7749 * p-valprint.c (pascal_object_print_static_field): Use
7751 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7752 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7753 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7754 * jv-valprint.c (java_value_print): Use value_address.
7755 * infcall.c (find_function_addr): Use value_address.
7756 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7757 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7758 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7759 * frame.c (frame_register_unwind): Use value_address.
7760 (frame_unwind_register_value): Likewise.
7761 * darwin-nat-info.c (info_mach_region_command): Use
7763 * cp-valprint.c (cp_print_static_field): Use value_address.
7764 * c-valprint.c (c_value_print): Use value_address.
7765 * breakpoint.c (update_watchpoint): Use value_address.
7766 (can_use_hardware_watchpoint): Likewise.
7767 * ada-valprint.c (ada_val_print_1): Use value_address.
7768 (ada_value_print): Likewise.
7769 * ada-tasks.c (read_fat_string_value): Use value_address.
7770 * jv-lang.c (java_link_class_type): Use set_value_address.
7771 (java_link_class_type): Likewise.
7772 (get_java_utf8_name): Use value_address.
7773 (type_from_class): Likewise.
7774 (java_link_class_type): Likewise.
7775 * findvar.c (value_of_register): Use set_value_address.
7776 (read_var_value): Likewise.
7777 (read_var_value): Likewise.
7778 * eval.c (evaluate_subexp_standard): Use set_value_address.
7779 (evaluate_subexp_standard): Use value_address.
7780 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
7781 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
7782 (ada_value_primitive_packed_val): Likewise.
7783 (ensure_lval): Likewise.
7784 (thin_data_pntr): Use value_address.
7785 (desc_bounds): Likewise.
7786 (ada_value_primitive_packed_val): Likewise.
7787 (value_assign_to_component): Likewise.
7788 (ensure_lval): Likewise.
7789 (make_array_descriptor): Likewise.
7790 (ada_to_fixed_value): Likewise.
7791 (unwrap_value): Likewise.
7792 * value.c (deprecated_value_address_hack): Remove.
7793 (value_address): New function.
7794 (value_raw_address): Likewise.
7795 (set_value_address): Likewise.
7796 (value_fn_field): Use set_value_address.
7797 (value_from_contents_and_address): Likewise.
7798 (value_fn_field): Likewise.
7799 (allocate_value_lazy): Don't use VALUE_ADDRESS.
7800 (value_as_address): Use value_address.
7801 (value_static_field): Likewise.
7802 * valops.c (search_struct_field): Use set_value_address.
7803 (value_at): Likewise.
7804 (value_at_lazy): Likewise.
7805 (value_repeat): Likewise.
7806 (value_cast_structs): Use value_address.
7807 (value_cast): Likewise.
7808 (value_fetch_lazy): Likewise.
7809 (value_assign): Likewise.
7810 (value_repeat): Likewise.
7811 (address_of_variable): Likewise.
7812 (value_coerce_array): Likewise.
7813 (value_coerce_function): Likewise.
7814 (value_addr): Likewise.
7815 (search_struct_field): Likewise.
7816 (search_struct_method): Likewise.
7817 (find_method_list): Likewise.
7818 (value_struct_elt_for_reference): Likewise.
7819 (value_full_object): Likewise.
7820 * jv-valprint.c (java_value_print): Use set_value_address.
7821 * value.h (deprecated_value_address_hack): Remove.
7822 (VALUE_ADDRESS): Remove.
7823 (value_address): Declare.
7824 (value_raw_address): Declare.
7825 (set_value_address): Declare.
7827 2009-05-27 Tom Tromey <tromey@redhat.com>
7828 Thiago Jung Bauermann <bauerman@br.ibm.com>
7829 Phil Muldoon <pmuldoon@redhat.com>
7830 Paul Pluzhnikov <ppluzhnikov@google.com>
7832 * python/python.c (_initialize_python): Call
7833 gdbpy_initialize_types.
7834 (GdbMethods): Add "lookup_type".
7835 * python/python-value.c (value_object) <type>: New field.
7836 (valpy_dealloc): Decref type.
7837 (valpy_new): Initialize type.
7838 (valpy_get_type): New function.
7839 (value_to_value_object): Initialize type.
7840 (valpy_cast): New function.
7841 (value_object_getset): Add "type".
7842 (value_object_methods): Add "cast".
7843 * python/python-internal.h (type_to_type_object): Declare.
7844 (type_object_to_type): Likewise.
7845 (gdbpy_initialize_types): Likewise.
7846 (gdbpy_lookup_type): Declare.
7847 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
7848 (SUBDIR_PYTHON_SRCS): Add python-type.c.
7849 (python-type.o): New target.
7850 * python/python-type.c: New file.
7852 2009-05-27 Tom Tromey <tromey@redhat.com>
7853 Thiago Jung Bauermann <bauerman@br.ibm.com>
7854 Phil Muldoon <pmuldoon@redhat.com>
7856 * python/python.c: Include objfiles.h, observer.h.
7857 (gdbpy_auto_load): New global.
7858 (gdbpy_current_objfile): Likewise.
7859 (GDBPY_AUTO_FILENAME): New define.
7860 (gdbpy_new_objfile): New function.
7861 (gdbpy_get_current_objfile): Likewise.
7862 (gdbpy_objfiles): Likewise.
7863 (_initialize_python): Add "maint set auto-load". Call
7864 gdbpy_initialize_objfile. Attach objfile observer.
7865 (GdbMethods): New methods current_objfile, objfiles.
7866 * python/python-objfile.c: New file.
7867 * python/python-internal.h (objfile_to_objfile_object): Declare.
7868 (objfpy_get_printers): Likewise.
7869 (gdbpy_initialize_objfile): Likewise.
7870 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
7871 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
7872 (python-objfile.o): New target.
7874 2009-05-27 Pedro Alves <pedro@codesourcery.com>
7876 * infrun.c (follow_exec): Clear the stop_requested flag.
7877 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7880 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
7882 * nto-procfs.c (get_regset): Pass correct pointer.
7884 2009-05-26 Doug Evans <dje@google.com>
7886 * dwarf2read.c (follow_die_ref): Add comment.
7887 (dwarf2_mark_helper): Tweak comment.
7888 (dwarf2_mark): Move description to its proper place.
7890 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
7892 * procfs.c (procfs_wait): Add options parameter.
7894 2009-05-24 Doug Evans <dje@google.com>
7896 Global renaming of find_thread_pid to find_thread_ptid.
7897 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
7898 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
7899 All callers updated.
7901 * infrun.c (follow_fork): Initialize new step_* locals
7902 to avoid "may be used uninitialized" warnings.
7904 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7906 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
7908 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7910 * gdbthread.h (struct thread_info): New `pending_follow' field.
7911 * thread.c (new_thread): New function.
7912 (add_thread_silent): Use it.
7913 * breakpoint.c (internal_breakpoint_number): New global, moved
7915 (create_internal_breakpoint): ... this.
7916 (clone_momentary_breakpoint): New.
7917 * breakpoint.h (clone_momentary_breakpoint): Declare.
7918 * infrun.c (nullify_last_target_wait_ptid): Move declaration
7920 (pending_follow): Delete.
7921 (follow_fork): Handle pending follow fork event here. Moved the
7922 preserving of thread stepping state here.
7923 (resume): Don't handle pending follow fork events here. Only
7924 install the inferior's terminal modes if we're about to resume it.
7925 (proceed): Handle possible pending follow fork events here.
7926 (init_wait_for_inferior): No need to clear pending_follow anymore,
7928 (handle_inferior_event): Adjust to per-thread `pending_follow'.
7929 Call `follow_fork' to handle following the fork. If the
7930 follow-fork is cancelled, stop stepping.
7931 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
7932 `pending_follow' events. Remove code that handled preserving the
7933 thread stepping state.
7934 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
7935 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
7937 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
7939 * symfile.c (add_shared_symbol_files_command): Remove
7940 prototype and function.
7941 (_initialize _symfile): Move "add-shared-symbol-files"
7942 command and "assf" alias.
7943 * windows-nat.c (_initialize_windows_nat): to here.
7944 Change "add-shared-symbol-files" to alias.
7946 * config/i386/cygwin.mh: Remove NAT_FILE.
7947 * config/i386/mingw.mh: Remove NAT_FILE.
7948 * config/i386/mingw64.mh: Remove NAT_FILE.
7949 * config/i386/nm-cygwin.h: Remove file.
7950 * config/i386/nm-cygwin64.h: Remove file.
7952 2009-05-24 Hui Zhu <teawater@gmail.com>
7954 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
7955 I386_LINUX_RECORD_IOCTL_*,
7956 I386_LINUX_RECORD_FCNTL_*) Removed.
7957 (i386_linux_init_abi): Change size of record from macros to
7960 2009-05-24 Hui Zhu <teawater@gmail.com>
7962 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
7963 * linux-record.c (record_linux_system_call): Ditto.
7964 * linux-record.h (linux_record_tdep): Ditto.
7966 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7968 Replace the savestring calls by xstrdup calls where possible.
7969 * breakpoint.c (condition_command, set_raw_breakpoint)
7970 (create_catchpoint, update_breakpoint_locations): Replace the
7971 savestring calls by xstrdup calls where possible.
7972 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
7973 (record_producer): Likewise.
7974 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
7975 * corefile.c (set_gnutarget): Likewise.
7976 * dbxread.c (add_new_header_file): Likewise.
7977 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
7978 * event-top.c (push_prompt, pop_prompt, command_line_handler)
7979 (set_async_prompt): Likewise.
7980 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
7982 * language.c (set_language_command, _initialize_language): Likewise.
7983 * linespec.c (decode_line_2): Likewise.
7984 * rs6000-nat.c (add_vmap): Likewise.
7985 * top.c (set_prompt, init_history, init_main): Likewise.
7986 * tracepoint.c (stringify_collection_list): Likewise.
7987 * varobj.c (varobj_create): Remove variable expr_len. Replace the
7988 savestring calls by xstrdup calls where possible.
7989 (value_of_root, c_name_of_variable, c_describe_child): Replace the
7990 savestring calls by xstrdup calls where possible.
7991 * xcoffread.c (complete_symtab): Likewise.
7992 * cli/cli-script.c (build_command_line, define_command): Likewise.
7993 * cli/cli-setshow.c (do_setshow_command): Likewise.
7995 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7997 Remove already unreachable code.
7998 * varobj.c (varobj_get_handle): Fix comment when error is called.
7999 All callers updated.
8001 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8003 * README (`configure' options): Document GDB-specific options to
8006 * symtab.c (skip_prologue_using_lineinfo): New function.
8007 (find_function_start_sal): Use it to get to the first line of
8008 function's body that has an entry in the lineinfo table.
8010 * symmisc.c (dump_symtab): Switch the current language to
8011 the language of the symtab we are dumping only if the symtab's
8012 language is neither language_auto nor language_unknown.
8014 * coffread.c (coff_symtab_read): Set language_minimal as the
8015 language for the "_globals_" pseudo-file.
8016 (process_coff_symbol): Set the symbol's language to the language
8019 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8021 * target.h (struct section_table): Rename to ...
8022 (struct target_section): ... this.
8023 * exec.c: Adjust all references.
8024 * exec.h: Adjust all references.
8025 * nto-tdep.c: Adjust all references.
8026 * nto-tdep.h: Adjust all references.
8027 * ppc-linux-tdep.c: Adjust all references.
8028 * rs6000-nat.c: Adjust all references.
8029 * s390-tdep.c: Adjust all references.
8030 * solib-darwin.c: Adjust all references.
8031 * solib-frv.c: Adjust all references.
8032 * solib-irix.c: Adjust all references.
8033 * solib-null.c: Adjust all references.
8034 * solib-osf.c: Adjust all references.
8035 * solib-pa64.c: Adjust all references.
8036 * solib-som.c: Adjust all references.
8037 * solib-sunos.c: Adjust all references.
8038 * solib-svr4.c: Adjust all references.
8039 * solib-target.c: Adjust all references.
8040 * solib.c: Adjust all references.
8041 * solist.h: Adjust all references.
8042 * symfile.c: Adjust all references.
8043 * symfile.h: Adjust all references.
8044 * target.c: Adjust all references.
8046 2009-05-22 Hui Zhu <teawater@gmail.com>
8048 Add sys_fcntl argument interfaces to linux_record_tdep.
8050 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8051 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8053 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8054 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8055 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8056 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8057 of I386 Linux sys_fcntl arguments.
8058 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8059 * linux-record.c (record_linux_system_call): Change to use
8060 the interface in linux_record_tdep in sys_fcntl and
8063 * linux-record.c (record_linux_system_call): Fix the process
8064 record build error about type in CYGWIN.
8066 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8068 * inflow.c (kill_command): Delete left over static declaration.
8070 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8072 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8074 (struct section_closure): Delete.
8075 (add_to_section_table): Delete.
8076 (build_target_sections_from_bfd): Delete.
8077 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8078 (target_bfd_reopen): Use build_section_table.
8079 * exec.c (xfer_memory): Move most code except for overlay
8080 debugging support from here...
8081 (section_table_xfer_memory): ... to this new function.
8082 (section_table_xfer_memory_partial): New.
8083 * exec.h (section_table_xfer_memory_partial): Declare.
8084 * bfd-target.h (build_target_sections_from_bfd): Delete
8087 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8089 * remote.c (compare_sections_command): Don't declare exec_bfd.
8090 * tracepoint.c: Include "gdbcore.h".
8091 (remote_set_transparent_ranges): Don't declare exec_bfd.
8093 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8095 * aix-thread.c (init_aix_thread_ops): Whitespace.
8097 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8099 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8100 to call the to_wait method in the target beneath.
8101 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8103 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8105 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8106 to call the to_wait method in the target_beneath.
8108 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8110 * linux-nat.c (linux_nat_terminal_inferior)
8111 (linux_nat_terminal_ours): Don't check sync_execution.
8112 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8113 Don't check sync_execution. Update comments.
8114 * target.c (target_terminal_inferior): New.
8115 * target.h (target_terminal_inferior): Delete macro, and declare
8117 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8118 the target the terminal here.
8119 * inflow.c (terminal_ours_1): Don't return early without setting
8122 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8124 * target.h (TARGET_WNOHANG): New.
8125 * target.c (target_wait): Add `options' argument. Adjust.
8126 (struct target_ops) <to_wait>: Add `options' argument.
8127 (target_wait): Add `options' argument.
8128 * infrun.c (wait_for_inferior): Pass 0 as options to
8129 target_wait (blocking wait).
8130 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8132 * fork-child.c (startup_inferior): Pass 0 as options to
8133 target_wait (blocking wait).
8134 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8135 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8136 of checking on target_can_async_p.
8137 (linux_nat_wait): Add `target_options' argument. Adjust.
8138 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8139 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8140 (remote_wait_as): Add `options' argument. Adjust to check on
8141 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8142 a blocking wait, keep waiting until an interesting event comes
8144 (remote_wait): Add `options' argument. Don't loop here if the
8145 target is in async mode, and a blocking wait has been requested.
8147 * top.c (deprecated_target_wait_hook): Add `options' argument.
8148 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8149 pass it down to the layer beneath.
8150 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8151 * record.c (record_beneath_to_wait): Add `options' argument.
8152 (record_wait): Add `options' argument, and pass it down to the
8154 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8155 * darwin-nat.c (darwin_wait): Likewise.
8156 * defs.h (deprecated_target_wait_hook): Likewise.
8157 * gnu-nat.c (gnu_wait): Add `options' argument.
8158 * go32-nat.c (go32_wait): Likewise.
8159 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8160 pass it down to the layer beneath.
8161 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8162 * monitor.c (monitor_wait): Likewise.
8163 * nto-procfs.c (procfs_wait): Likewise.
8164 * remote-mips.c (mips_wait): Add `options' argument.
8165 * remote-sim.c (gdbsim_wait): Likewise.
8166 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8167 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8168 it down to the layer beneath.
8169 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8170 * windows-nat.c (windows_wait): Likewise.
8171 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8173 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8175 * mi/mi-interp.c (mi_on_resume): Account for whole process
8178 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8180 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8182 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8184 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8186 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8188 Fix parsing DW_AT_const_value using DW_FORM_string.
8189 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8191 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8193 * aix-thread.c (giter_count): Do not count the main thread.
8194 (giter_accum): Do not include the main thread.
8196 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8198 Remove the PROT parameter from openp.
8199 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8200 defs.h (openp): Update the prototype.
8201 Update all the openp callers.
8203 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8205 * inflow.c (kill_command): Moved to infcmd.c.
8206 (_initialize_inflow): Don't add the "kill" command or clear
8208 * infcmd.c (kill_command): Moved here from inflow.c.
8209 (_initialize_infcmd): Add the "kill" command here.
8211 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8213 * fork-child.c: Don't include frame.h. Include terminal.h.
8214 (fork_inferior): Call new_tty_postfork after forking adn adding
8215 the child to the inferior list.
8216 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8218 * inflow.c (struct terminal_info): Remove const qualifier from
8219 `run_terminal' field.
8220 (inferior_thisrun_terminal): Tweak comment.
8221 (inflow_inferior_exit): Release the `run_terminal' field.
8222 (copy_terminal_info): New function.
8223 (new_tty_postfork): New function.
8224 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8225 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8226 * inf-ptrace.c: Include terminal.h.
8227 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8229 * linux-nat.c: Include terminal.h.
8230 (linux_child_follow_fork): Copy the parent's terminal info to the
8232 * inf-ttrace.c: Include terminal.h.
8233 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8236 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8238 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8239 (update_global_location_list): Use gdbarch_has_global_breakpoints
8240 instead of gdbarch_has_global_solist and
8241 target_supports_multi_process.
8242 * dicos-tdep.c (dicos_init_abi): Set
8243 gdbarch_has_global_breakpoints.
8244 * gdbarch.sh (has_global_solist): Update comment.
8245 (has_global_breakpoints): New.
8246 * remote.c (remote_start_remote): Use
8247 gdbarch_has_global_breakpoints instead of
8248 gdbarch_has_global_solist.
8249 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8250 instead of gdbarch_has_global_solist.
8251 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8252 of target_supports_multi_process.
8254 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8256 * objc-lang.c (find_methods): Plug a small memory leak.
8258 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8260 * solib-svr4.c: Include observer.h.
8261 (debug_base, debug_loader_offset_p, debug_loader_offset)
8262 (debug_loader_name, main_lm_addr): Move these globals...
8263 (struct svr4_info): ... into this new structure.
8264 (svr4_info_p): New typedef.
8265 (svr4_info): New global.
8266 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8268 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8269 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8271 (open_symbol_file_object): Adjust to per-inferior svr4.
8272 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8274 (enable_break): Add svr4_info argument. Adjust to per-inferior
8276 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8277 Adjust to per-inferior svr4.
8278 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8281 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8283 * linux-nat.h (linux_proc_get_tgid): Declare.
8284 * linux-nat.c (linux_proc_get_tgid): New.
8285 * linux-thread-db.c (struct thread_db_info): New field
8286 `need_stale_parent_threads_check'.
8287 (add_thread_db_info): Set it.
8288 (find_new_threads_callback): Ignore stale fork parent threads.
8289 (thread_db_resume): New.
8290 (init_thread_db_ops): Install thread_db_resume.
8292 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8294 * fork-child.c (fork_inferior): Only reset the thread list if this
8295 is the first inferior.
8296 (startup_inferior): If the target support multi-process, tell it
8297 to resume only the new process.
8298 * linux-nat.c (num_lwps): Delete global.
8299 (purge_lwp_list): New function.
8300 (num_lwps): New function.
8301 (add_lwp, delete_lwp): Adjust.
8303 (iterate_over_lwps): Add filter argument. Handle it.
8304 (linux_nat_attach): Remove FIXME note.
8305 (linux_nat_detach): Adjust to iterate over threads of the inferior
8306 we're detaching from. Adjust to num_lwps being a function. Don't
8307 assume the head of the lwp list is the main thread of the process
8308 we're detaching from. Don't destroy the LWP list.
8309 (resume_callback): Add debug output.
8310 (linux_nat_resume): Handle resuming a single inferior. Allow a
8311 wildcard resume in non-stop mode.
8312 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8313 correct inferior of the parent LWP.
8314 (status_callback): Also check lp->waitstatus.
8315 (select_event_lwp): Add new filter parameter. Handle it.
8316 (linux_nat_filter_event): Adjust to num_lwps being a function.
8317 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8318 an is_lwp check instead of checking for the number of lwps.
8319 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8320 pending process exit statuses.
8321 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8322 Instead delete LWPs of the inferior that we're mourning. Don't
8323 unregister from the event loop here.
8324 (linux_nat_pid_to_str): Use `num_lwps'.
8325 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8327 (linux_nat_is_async_p): Check if async was masked out.
8328 (linux_multi_process): New global.
8329 (linux_nat_supports_multi_process): New.
8330 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8332 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8334 (linux_nat_close): New.
8335 (linux_nat_add_target): Register linux_nat_close and
8336 linux_nat_supports_multi_process.
8337 * linux-nat.h (iterate_over_lwps): Add filter argument.
8338 * linux-thread-db.c (thread_db_handle): Delete.
8339 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8340 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8341 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8342 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8343 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8344 longer globals, moved to...
8345 (struct thread_db_info): ... this new structure.
8346 (thread_db_list): New.
8347 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8349 (have_threads_callback): Filter out threads of all inferiors but
8350 the one specified by the ARGS argument.
8351 (have_threads): Add ptid argument specifying the inferior we're
8352 interested in. Handle it.
8353 (struct thread_get_info_inout): New.
8354 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8355 (thread_db_attach_lwp): Check that inferior of the passed in
8356 thread is using thread-db. Adjust.
8357 (enable_thread_event): Remove thread_agent parameter. Instead,
8358 get it from the per-inferior thread-db info.
8359 (dladdr_to_soname): Move higher up.
8360 (enable_thread_event_reporting): Adjust to use per-inferior
8362 (try_thread_db_load_1): Replace `handle' parameter by a
8363 thread_db_info parameter. Adjust to use per-inferior thread-db
8365 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8366 (thread_db_load, disable_thread_event_reporting): Ditto.
8367 (check_for_thread_db): Remove conditional reporting of which
8368 libthread_db is in use.
8369 (thread_db_new_objfile): Add comment about inferior_ptid.
8370 (attach_thread): Adjust to use per-inferior thread-db info.
8371 (thread_db_detach): Adjust to use per-inferior thread-db info.
8372 Remove thread event breakpoints of the current inferior. Only
8373 unpush the thread-db target if there are no more processes using
8375 (check_event): Adjust to use per-inferior thread-db info.
8376 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8377 unpush the thread-db target if there are no more processes using
8379 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8380 info. Mark breakpoints of the current inferior out before
8381 deleting them. Only unpush the thread-db target if there are no
8382 more processes using it.
8383 (find_new_threads_callback): Adjust to use per-inferior thread_db
8385 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8386 use per-inferior thread-db info.
8387 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8389 (thread_db_get_thread_local_address): Adjust.
8390 (thread_db_get_ada_task_ptid): Adjust.
8391 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8392 if there no more processes left to debug.
8393 * thread.c (set_running, set_executing): Handle resuming all
8394 threads of a single inferior.
8395 * mi/mi-interp.c (mi_output_running_pid): New.
8396 (mi_inferior_count): New.
8397 (mi_on_resume): For backwards compatibility, if resuming all
8398 threads of an inferior, and there is only one inferior, output
8401 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8403 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8404 (to_fixed_range_type): ... to here.
8406 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8408 * ada-lang.c (desc_data_type): Remove, replace by ...
8409 (desc_data_target_type): ... this.
8410 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8411 (ada_is_array_descriptor_type): Likewise.
8412 (ada_type_of_array): Likewise.
8413 (ada_coerce_to_simple_array_type): Likewise.
8414 (ada_array_element_type): Likewise.
8416 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8418 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8419 result of ada_vax_float_print_function inferior call.
8421 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8423 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8424 avoid creating a dummy value.
8426 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8428 * p-valprint.c (pascal_val_print): Use extract_typed_address
8429 to extract reference value.
8431 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8433 * doublest.c (NAN): Remove unused define.
8434 (extract_floating_by_length, deprecated_extract_floating): Remove.
8435 (store_floating_by_length, deprecated_store_floating): Remove.
8436 (extract_typed_floating): Do not call extract_floating_by_length.
8437 (store_typed_floating): Do not call store_floating_by_length.
8438 (convert_typed_floating): Remove redundant assertions.
8439 * doublest.h (deprecated_extract_floating): Remove.
8440 (deprecated_store_floating): Remove.
8441 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8442 extract_typed_floating instead of deprecated_extract_floating.
8444 2009-05-18 Jon Beniston <jon@beniston.com>
8446 * MAINTAINERS: Add lm32 target.
8447 * Makefile.in: Add lm32 dependencies.
8448 * NEWS: Indicate lm32 is a new target.
8449 * configure.tgt: Add lm32 targets.
8450 * lm32-tdep.c: New file.
8452 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8454 * corelow.c (core_open): Flush the register cache before doing
8455 anything with registers.
8457 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8459 * inflow.h (our_process_group): Remove declaration.
8460 (inferior_process_group): Delete global variable declaration.
8461 (inferior_process_group): New function declaration.
8462 * inflow.c: Include observer.h.
8463 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8465 (struct terminal_info): New struct.
8466 (our_terminal_info): New global.
8467 (inferior_process_group): New function.
8468 (inferior_thisrun_terminal): Extend description comment.
8469 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8471 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8473 (terminal_inferior): Ditto.
8474 (terminal_ours_1): Ditto.
8475 (inflow_new_inferior, inflow_inferior_exit): New functions.
8476 (child_terminal_info): Adjust to per-inferior terminal settings.
8477 (osig_set): New global.
8478 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8479 or clear `osig_set' accordingly.
8480 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8481 SIGINT handler, instead of checking the current inferior (which
8483 (_initialize_inflow): Attach inflow_new_inferior and
8484 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8485 notifications, respectively.
8486 * inferior.h (struct terminal_info): Forward declare.
8487 (struct inferior): Add `terminal_info' field.
8488 * inferior.c (delete_inferior_1): Notify the inferior_exit
8489 observers before removing the inferior from the lists and deleting
8491 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8492 a function instead of a variable. Adjust.
8493 * procfs.c (procfs_stop): Ditto.
8495 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8497 * infrun.c (handle_inferior_event): When handling a
8498 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8500 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8501 from the child if vforking.
8502 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8503 breakpoints from the child here.
8505 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8507 * infrun.c (pending_follow): Remove execd_pathname member.
8508 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8509 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8510 event, don't copy `execd_pathname' to pending_follow, use the
8511 event copy instead. Release `execd_pathname' once done with
8514 * infrun.c (pending_follow): Remove mention of exec events.
8516 2009-05-17 Hui Zhu <teawater@gmail.com>
8518 * i386-tdep.c (i386_process_record): Make it extern.
8519 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8521 * i386-tdep.h (i386_process_record): Declare.
8522 * i386-linux-tdep.c (i386_linux_init_abi): Call
8523 set_gdbarch_process_record.
8525 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8527 Always report varobj as changed when in_scope attribute changes.
8529 * varobj.c (install_new_value): If non-NULL-ness of value
8532 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8534 * NEWS: Mention set/show libthread-db-search-path.
8535 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8536 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8537 * linux-thread-db.c (libthread_db_search_path): New setting.
8538 (thread_db_handle): New variable (replaces using_thread_db).
8539 (try_thread_db_load_1): New function.
8540 (try_thread_db_load, thread_db_load_search): Likewise.
8541 (dladdr_to_soname): Likewise.
8542 (thread_db_load): Iterate over possibly multiple libthread_db's.
8543 (check_for_thread_db): Attempt to load new libthread_db.
8544 (thread_db_detach, thread_db_wait): Unload libthread_db.
8545 (thread_db_mourn_inferior): Likewise.
8546 (_initialize_thread_db): Add new libthread-db-search-path option.
8547 Defer loading of libthread_db to check_for_thread_db.
8548 * solib.c (libpthread_name_p): New function.
8549 (libpthread_solib_p): Call it.
8550 * solib.h (libpthread_name_p): New prototype.
8552 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8554 * MAINTAINERS: Update my email address.
8556 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8558 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8559 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8560 from create_overlay_event_breakpoint_1, old
8561 create_overlay_event_breakpoint deleted.
8562 (breakpoint_re_set_objfile): Don't rescan all objfiles
8564 (breakpoint_re_set): New function.
8565 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8566 instead of breakpoint_re_set.
8567 * objfiles.c (objfile_relocate): Likewise.
8569 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8571 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8572 gdbarch.h does NOT need to be regenerated as the corresponding
8573 change has already been made in a previous commit.
8575 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8577 Remove all i386 debug register low level macros in config nm files.
8578 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8579 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8580 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8582 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8583 (struct i386_dr_low_type): New type.
8584 (i386_dr_low): New global variable.
8585 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8586 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8587 i386_dr_low struct variable fields.
8588 (i386_remove_aligned_watchpoint): Likewise.
8589 (i386_stopped_data_address): Likewise.
8590 (i386_stopped_by_hwbp): Likewise.
8591 (show_debug_regs_command_added): New static variable.
8592 (add_show_debug_regs_command): New static function.
8593 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8594 (i386_set_debug_register_length): New function.
8595 (_initialize_i386_nat): Delete.
8597 * amd64-linux-nat.c: Include "i386-nat.h".
8598 (amd64_linux_dr_set_control): Change to static.
8599 (amd64_linux_dr_get_status): Change to static.
8600 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8601 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8603 * go32-nat.c: Include "i386-nat.h".
8604 (go32_set_addr): Change to static.
8605 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8606 (go32_get_dr6): Change to static. Change return type to unisnged long.
8607 (init_go32_ops): Set i386_dr_low variable fields.
8608 * i386-linux-nat.c: Include "i386-nat.h".
8609 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8610 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8611 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8612 * i386bsd-nat.h: Declare functions used for
8613 i386_dr_low fields in i386fbsd-nat.c.
8614 * i386fbsd-nat.c: Include "i386-nat.h".
8615 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8616 * windows-nat.c: Include "i386-nat.h".
8617 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8619 (cygwin_get_dr6): Change return type to unisnged long.
8620 (cygwin_set_dr7): Change arg type to unisgned long.
8621 (init_windows_ops): Set i386_dr_low function fields.
8623 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8624 i386_set_debug_register_length.
8625 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8627 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8628 * config/i386/nm-cygwin64.h: Likewise.
8629 * config/i386/nm-fbsd.h: Likewise.
8630 * config/i386/nm-linux.h: Likewise.
8631 * config/i386/nm-i386.h: Remove completely.
8632 * config/i386/nm-go32.h: Remove completely.
8633 * config/i386/nm-linux64.h: Remove completely.
8634 * config/i386/go32.mh (NAT_FILE): Remove entry.
8635 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8637 2009-05-14 Jon Beniston <jon@beniston.com>
8639 * MAINTAINERS: Add Jon Beniston to write after approval list.
8641 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8643 * objc-lang.c (objc_objfile_data): New variable.
8644 (find_methods): Skip objfiles without Obj-C methods.
8645 (_initialize_objc_lang): New function.
8647 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8649 * c-lang.c (print_wchar): Remove unnecessary cast.
8651 2009-05-12 Jim Blandy <jimb@red-bean.com>
8653 * MAINTAINERS: Remove self as m32c target maintainer.
8655 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8657 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8658 * command.h (deprecated_add_set_cmd): Delete declaration.
8659 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8660 'set debug gnu-nat' and 'show debug gnu-nat'.
8661 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8662 show-debug-registers' with 'maint set show-debug-registers' and
8663 'maint show show-debug-registers'.
8664 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8665 show-debug-registers' with 'maint set show-debug-registers' and
8666 'maint show show-debug-registers'.
8668 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8670 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8671 pushing it on the output obstack.
8673 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8675 Fix internal error on breaking at a multi-locations caller source line.
8676 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8677 command with no parameters.
8679 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8681 * linux-nat.c (enum sigchld_state): Delete.
8682 (linux_nat_async_events_state): Delete.
8683 (struct waitpid_result): Delete.
8684 (waitpid_queue): Delete.
8685 (queued_waitpid_1): Delete.
8686 (async_file_flush): New.
8687 (queued_waitpid, push_waitpid): Delete.
8688 (async_file_mark): New.
8689 (drain_queued_events): Delete.
8690 (my_waitpid): Remove locally queued events handling.
8691 (linux_test_for_tracefork): Upjust.
8692 (linux_child_follow_fork): Ditto.
8693 (sync_sigchld_action): Delete.
8694 (blocked_mask): Reinstate.
8695 (async_sigchld_action): Rename to...
8696 (sigchld_action): ... this.
8697 (block_child_signals): New.
8698 (restore_child_signals_mask): New.
8699 (lin_lwp_attach_lwp): Adjust.
8700 (linux_nat_create_inferior): Ditto.
8701 (linux_nat_attach): Also use lp->status in async mode.
8702 (get_pending_status): Don't use queued_waitpid.
8703 (linux_nat_detach): Don't drain locally queued events.
8704 (linux_nat_resume): Allow pending wait statuses stored lp->status
8705 in async mode. If returning early due to a pending event,
8706 re-register the event source.
8707 (stop_wait_callback): Allow pending wait statuses stored
8708 lp->status in async mode.
8709 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8710 (linux_nat_wait): Rename to ...
8711 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8712 lp->status in async mode. Always add WNOHANG to the waitpid
8713 options in async mode.
8714 (linux_nat_wait): New.
8715 (kill_callback): Don't drain locally queued events.
8716 (sigchld_handler): Rewrite.
8717 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8718 refer to "set target-async".
8719 (linux_nat_async_mask): If in non-stop, and re-enabling async
8720 mode, re-register the target event source in the event loop.
8721 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8722 (get_pending_events, async_sigchld_handler)
8723 (linux_nat_async_events): Delete.
8724 (handle_target_event): New.
8725 (linux_nat_async_file_handler): Delete.
8726 (linux_async_pipe): New.
8727 (linux_nat_async): Only re-register in the event loop if not
8728 registered yet. Always notify the event-loop once if enabling the
8730 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8731 lp->status, not in the locally queued event list.
8732 (linux_nat_stop): Don't mask out async event handling.
8733 (linux_nat_setup_async): Delete.
8734 (_initialize_linux_nat): Adjust.
8735 (lin_thread_get_thread_signals): blocked_mask is global again.
8738 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8740 Unify target macros.
8742 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8743 (target_stoppped_by_watchpoint): New macro.
8744 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8745 (target_have_steppable_watchpoint): New macro.
8746 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8747 (target_have_continuable_watchpoint): New macro.
8748 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8749 (target_can_use_hardware_watchpoint): New macro.
8750 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8751 (target_region_ok_for_hw_watchpoint): New macro.
8753 * breakpoint.c (update_watchpoint): Use new macros.
8754 (bpstat_alloc): Likewise.
8755 (create_breakpoint): Likewise.
8756 (watch_command_1): Likewise.
8757 (can_use_hardware_watchpoint): Likewise.
8758 (do_enable_breakpoint): Likewise.
8759 * infrun.c (handle_inferior_event): Adapt to new macros.
8760 * mips-tdep.c (mips_gdbarch_init): Update comments.
8761 * procfs.c (procfs_set_watchpoint): Update comment.
8762 (procfs_insert_watchpoint): Adapt to new macros.
8763 * remote-m32r-sdi.c (m32r_stop):
8764 * remote-mips.c (mips_remove_breakpoint):
8765 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8766 (debug_to_stopped_by_watchpoint): Likewise.
8769 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
8771 * src/gdb/target.h: Remove all tests for already defined
8772 macros. All macros defined here should not be set in config
8775 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8777 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
8778 (have_ptrace_getsetfpregs): Likewise.
8779 fetch_all_gp_regs): New function.
8780 (fetch_gp_regs): New function.
8781 (fetch_all_fp_regs): Likewise.
8782 (fetch_fp_regs): New function.
8783 (fetch_ppc_registers): Using the new methods to fetch general-
8784 purpose and floating-pointer registers.
8785 (store_all_gp_regs): New function.
8786 (store_gp_regs): Likewise.
8787 (store_all_fp_regs): New function.
8788 (store_fp_regs): Likewise.
8789 (store_ppc_registers): Using the new methods to store general-
8790 purpose and floating-pointer registers.
8792 2009-05-08 Doug Evans <dje@google.com>
8794 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
8796 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8798 * MAINTAINERS (Write After Approval): Add self.
8800 2009-05-07 Joel Brobecker <brobecker@adacore.com>
8802 * gdbarch.h (target_gdbarch): Add comment documenting this global.
8804 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8806 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
8808 * configure: Regenerate.
8810 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8812 * utils.c: Add include of gdb_usleep.h.
8813 (defaulted_query): Detect false EOF conditions that happen
8814 on terminals opened with the O_NONBLOCK flag when there is
8817 2009-05-06 Pedro Alves <pedro@codesourcery.com>
8819 * inferior.c (add_inferior): Move observer_notify_new_inferior
8821 (add_inferior_silent): ... here.
8823 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
8824 Pedro Alves <pedro@codesourcery.com>
8826 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
8827 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
8829 (procfs_stopped_by_watchpoint): Made static, ptid argument
8831 (_initialize_procfs): Register new watchpoint related target
8833 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
8834 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
8835 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
8836 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8837 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8839 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
8840 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
8841 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8842 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8844 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8845 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
8846 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8847 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8850 2009-05-06 Hui Zhu <teawater@gmail.com>
8852 * i386-tdep.c (i386_process_record): Change bzero to memset.
8854 2009-05-06 Hui Zhu <teawater@gmail.com>
8856 * NEWS: Add item for process record and replay.
8858 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
8860 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
8862 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8864 * inferior.h (read_pc, write_pc): Remove.
8865 * regcache.c (read_pc, write_pc): Remove.
8867 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
8869 (handle_inferior_event): Use regcache_read_pc instead of read_pc
8870 when determining value of stop_pc. Replace subsequent uses of
8871 read_pc by inspecting already-retrieved stop_pc value.
8872 (keep_going): Use regcache_read_pc instead of read_pc.
8874 * breakpoint.c (watchpoint_check): Use current frame architecture
8875 and PC instead of current_gdbarch and read_pc ().
8876 * tracepoint.c (set_traceframe_context): Replace PC argument
8877 with FRAME argument.
8878 (trace_start_command, finish_tfind_command): Update calls.
8879 (finish_tfind_command): Compare frame IDs to identify transitions
8881 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
8882 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
8883 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
8884 of read_pc and write_pc.
8885 (store_register): Make regcache argument non-const. Update call
8886 to exec_one_dummy_insn.
8888 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
8889 * infcmd.c (post_create_inferior): Likewise.
8890 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
8891 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8892 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
8893 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
8894 * linux-fork.c (fork_load_infrun_state): Likewise.
8895 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
8896 * record.c (record_wait): Likewise.
8897 * procfs.c (procfs_wait): Likewise.
8898 * remote-mips.c (common_open, mips_wait): Likewise.
8899 * remote-m32r-sdi.c (m32r_resume): Likewise.
8901 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
8902 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
8903 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
8904 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
8905 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
8907 * solib-darwin.c: Include "regcache.h".
8908 * solib-pa64.c: Include "regcache.h".
8909 * solib-svr4.c: Include "regcache.h.".
8911 * symfile.c: Do not mention read_pc or write_pc in comments.
8912 * dink32-rom.c: Likewise.
8913 * m32r-rom.c: Likewise.
8914 * mips-tdep.c: Likewise.
8916 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8918 * fork-child.c (startup_inferior): Move setting stop_pc ...
8919 * infcmd.c (post_create_inferior): ... to here.
8921 2009-05-04 Michael Snyder <msnyder@vmware.com>
8923 * NEWS: Add item for reverse debugging commands.
8925 2009-05-04 Pedro Alves <pedro@codesourcery.com>
8927 * go32-nat.c (go32_stop): Delete.
8928 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
8929 (go32_create_inferior): Don't call go32_stop or
8931 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
8933 (init_go32_ops): Don't register go32_stop.
8935 2009-05-02 Eli Zaretskii <eliz@gnu.org>
8937 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
8940 * infcall.c (find_function_addr): Avoid compiler warnings for
8943 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8945 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
8946 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
8948 2009-05-01 Doug Evans <dje@google.com>
8950 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
8953 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8955 * record.c (_initialize_record): Reformat and clarify doc strings
8956 for stop-at-limit and insn-number-max.
8958 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
8960 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8962 Make specifiable the make_function_type type memory ownership.
8963 * gdbtypes.c (make_function_type): New parameter `objfile', use it
8964 explicitely instead of TYPE-initialized removed local variable
8965 `objfile'. Describe `objfile' it in the function comment.
8966 (lookup_function_type): Update make_function_type callers.
8967 * gdbtypes.h (make_function_type): Update the prototype.
8968 * jv-lang.c (java_link_class_type): Update make_function_type callers.
8969 * dwarf2read.c (read_subroutine_type): Likewise.
8970 * stabsread.c (read_type): Likewise.
8972 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8974 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
8975 printing a bogus "Thread <main>".
8976 (go32_thread_alive): Don't return 1 for null_ptid.
8978 * i386-tdep.c (i386_go32_init_abi): Override the number of
8979 registers due to non-support of SSE.
8981 2009-04-30 Anthony Green <green@moxielogic.com>
8983 * configure.tgt: Link the moxie simulator in with gdb.
8985 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
8987 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
8990 2009-04-30 Hui Zhu <teawater@gmail.com>
8991 Michael Snyder <msnyder@vmware.com>
8993 I386 Linux process record and replay support.
8995 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
8996 This struct has the argument for the function
8997 "record_linux_system_call".
8998 (i386_linux_intx80_sysenter_record): New function. Parse the
8999 system call instruction and call function
9000 "record_linux_system_call" to record execute log.
9001 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9002 Set "i386_linux_intx80_sysenter_record" to
9003 "i386_intx80_record" and "i386_sysenter_record".
9005 2009-04-30 Hui Zhu <teawater@gmail.com>
9006 Michael Snyder <msnyder@vmware.com>
9008 I386 architecture process record and replay support.
9010 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9011 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9013 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9014 i386_record_pc): New variables. Ditto.
9015 (i386_record_modrm, i386_record_lea_modrm_addr,
9016 i386_record_lea_modrm): New functions. Ditto.
9017 (i386_process_record): New function. Parse the instruction in
9018 address "addr" and record the values of registers and memory
9019 that will be changed by this instruction.
9020 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9021 "process_record" interface.
9022 * i386-tdep.h (gdbarch_tdep): New function pointers
9023 "i386_intx80_record" and "i386_sysenter_record" that point to
9024 the function that can record "intx80" and "sysenter" execute
9027 2009-04-30 Hui Zhu <teawater@gmail.com>
9028 Michael Snyder <msnyder@vmware.com>
9030 * infrun.c (use_displaced_stepping): Return false if process
9031 record and replay target is used.
9032 (proceed): Call function "record_not_record_set" if pocess
9033 record and replay target is used.
9035 2009-04-30 Hui Zhu <teawater@gmail.com>
9036 Michael Snyder <msnyder@vmware.com>
9038 Linux process record and replay support.
9040 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9041 (ALL_TARGET_OBS): Add linux-record.o.
9042 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9043 (i[34567]86-*-linux*): Add linux-record.o.
9044 * linux-record.c, linux-record.h: New file.
9046 2009-04-30 Hui Zhu <teawater@gmail.com>
9047 Michael Snyder <msnyder@vmware.com>
9049 Process record and replay target.
9051 * Makefile.in (SFILES): Add record.c.
9052 (COMMON_OBS): Add record.o.
9053 * record.c, record.h: New file.
9055 2009-04-30 Hui Zhu <teawater@gmail.com>
9056 Michael Snyder <msnyder@vmware.com>
9058 * target.h (strata): New stratum "record_stratum".
9060 2009-04-30 Hui Zhu <teawater@gmail.com>
9061 Michael Snyder <msnyder@vmware.com>
9063 GDBARCH interface for process record and replay.
9065 * gdbarch.sh (process_record): This interface point to the
9066 function that records the inferior execute log.
9068 2009-04-29 Doug Evans <dje@google.com>
9070 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9072 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9074 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9075 instead of `b->loc->owner'.
9076 (print_mention_exception_catchpoint): Ditto.
9078 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9080 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9082 2009-04-27 Tom Tromey <tromey@redhat.com>
9084 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9086 2009-04-27 Jerome Guitton <guitton@adacore.com>
9088 * symtab.c (append_exact_match_to_sals): New function, extracted
9089 from expand_line_sal.
9090 (expand_line_sal): Use append_exact_match_to_sals to append exact
9091 matches. If none found, append all best items.
9093 2009-04-27 Jerome Guitton <guitton@adacore.com>
9095 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9097 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9100 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9101 (read_func_scope): Call inherit_abstract_dies.
9103 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9105 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9106 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9108 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9110 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9112 ARI change: Use "/* ARI: rule */" pattern.
9113 * utils.c: Update ARI patterns.
9114 * gdb_dirent.h: Likewise.
9116 2009-04-23 Anthony Green <green@moxielogic.com>
9118 * MAINTAINERS: Add moxie target.
9119 * configure.tgt: Add moxie-*-elf target.
9120 * moxie-tdep.c: New file.
9121 * moxie-tdep.h: New file.
9123 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9125 * ada-lang.c: Remove an extra empty line. No code change.
9127 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9129 Fix double free on error inserting the breakpoint instruction.
9130 * breakpoint.c (create_breakpoints): Move the
9131 update_global_location_list call to ...
9132 (break_command_really): ... here together with the second local call
9133 both unified after all the cleanups.
9135 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9136 Tom Tromey <tromey@redhat.com>
9138 * configure, config.in: Regenerate.
9139 * configure.ac: Support for relocatable GDB datadir. Use
9140 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9141 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9142 * top.c (init_main): Add "set data-directory".
9143 * defs.h (gdb_datadir): Declare.
9144 * main.c (gdb_datadir): New global.
9145 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9146 (relocate_path): New function.
9147 (relocate_directory): Likewise.
9148 (get_init_files): Use relocate_path.
9149 (README): Mention --with-gdb-datadir.
9151 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9153 * ada-tasks (task_command_1): Call target_find_new_threads.
9155 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9157 * stack.c (do_gdb_disassembly): Print the exception message if an
9158 error was thrown while trying to perform the disassembly.
9160 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9162 * varobj.c (free_variable): Replace free_current_contents by xfree.
9164 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9166 * arm-linux-nat.c (fetch_register, store_register): Use
9167 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9168 * arm-linux-tdep.c (arm_linux_supply_gregset,
9169 arm_linux_collect_gregset): Likewise.
9170 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9171 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9173 2009-04-22 Hui Zhu <teawater@gmail.com>
9175 * stack.c (_initialize_stack): Set the default of
9176 disassemble-next-line to off.
9178 2009-04-21 Tom Tromey <tromey@redhat.com>
9180 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9181 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9183 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9185 * configure.ac: Add quotes to not lose brackets in help text.
9186 * configure: Rebuild.
9188 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9190 * configure.ac: Don't postprocess Makefile in config.status.
9191 Substitute GDB_NM_FILE. Don't substitute nm_h.
9192 * Makefile.in (GDB_NM_FILE): Substitute.
9193 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9194 * configure: Regenerate.
9195 * gnulib/Makefile.in: Regenerate.
9197 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9199 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9200 --with-htmldir): New.
9201 * configure: Regenerate.
9203 2009-04-21 Tom Tromey <tromey@redhat.com>
9205 * configure: Rebuild.
9206 * configure.ac: Use lower case for start of help strings. Clean
9207 up --with-sysroot help.
9209 2009-04-21 Tom Tromey <tromey@redhat.com>
9211 * configure: Rebuild.
9212 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9213 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9216 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9218 ARI fix: remove "%p".
9219 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9220 (ia64_sigtramp_frame_this_id): Ditto.
9221 (ia64_libunwind_frame_this_id): Ditto.
9222 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9223 * symmisc.c (maintenance_info_psymtabs): Ditto.
9225 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9227 * configure.ac (--with-relocated-sources): New.
9228 * configure, config.in: Regenerate.
9229 * source.c (add_substitute_path_rule): Remove static.
9230 * source.h (add_substitute_path_rule): Declare.
9231 * main.c: Include "source.h".
9232 (captured_main): Add substitution rule if RELOC_SRCDIR.
9234 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9236 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9238 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9240 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9242 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9244 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9245 (maint_show_dr, super_close): New variables.
9246 (super_fetch_registers, super_store_registers): Make static.
9247 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9248 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9249 (pt_watch_style): Define new enum.
9250 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9252 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9254 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9255 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9256 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9257 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9258 (type_to_irw, fill_mask, try_one_watch)
9259 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9260 (mips_linux_new_thread, populate_regs_from_watches)
9261 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9262 (mips_linux_close): New functions.
9263 (_initialize_mips_linux_nat): Register watchpoint functions with
9264 the target_ops. Add show-debug-regs maintenance command.
9266 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9268 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9270 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9272 * NEWS: Mention gdbserver support for x86 Windows CE.
9274 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9276 * config/djgpp/fnchange.lst: Fix typos.
9278 Set default host and target charsets in the DJGPP port.
9280 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9281 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9282 in all configure scripts that define ac_cv_env_CPP_value.
9284 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9287 * config/djgpp/nl_types.h: New file.
9289 * config/djgpp/langinfo.h: New file.
9291 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9293 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9295 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9296 (MAKEHTMLFLAGS): Set to empty.
9298 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9300 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9303 * go32-nat.c (go32_sysinfo): Check if the call to
9304 __dpmi_get_capabilities fills the buffer with information, and
9305 don't use the buffer if not.
9307 2009-04-17 Tom Tromey <tromey@redhat.com>
9309 * charset.c (_initialize_charset): Add special case for "646".
9311 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9313 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9314 * configure: Regenerate.
9315 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9316 configure substitutions.
9317 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9319 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9321 ARI fix: Do not use %p, replace by call to host_address_to_string
9323 * darwin-nat.c (darwin_xfer_partial): Apply change.
9324 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9325 * gnu-nat.h (proc_debug): Ditto.
9326 * symmisc.c (maintenance_info_symtabs): Ditto.
9327 (maintenance_info_psymtabs): Ditto.
9328 * windows-nat.c (handle_load_dll): Ditto.
9329 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9330 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9332 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9334 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9335 --enable-64-bit-bfd.
9336 (sparc-*-linux*): Likewise.
9338 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9340 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9343 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9345 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9348 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9350 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9351 Revert the previous change. Might not be correct, actually.
9353 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9355 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9356 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9357 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9358 Remove declaration. These are non-existent functions.
9360 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9362 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9363 Fix a compilation warning on mips-irix due to casting from
9364 a pointer of different size.
9366 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9368 * ada-lang.c (symtab_for_sym): Delete.
9369 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9371 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9373 * ada-lang.c (extract_string): Delete.
9374 (ada_main_name): Reimplement using target_read_string instead of
9377 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9379 * m68klinux-nat.c: Remove obsolete comment.
9380 (fetch_register, store_register): Don't call
9381 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9382 which are always nops here.
9384 2009-04-14 Tom Tromey <tromey@redhat.com>
9386 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9387 (c_printstr): Likewise.
9388 * charset.c: Include gdb_wait.h.
9389 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9390 (find_charset_names): Use pexecute. Handle libiconv's output.
9392 (_initialize_charset): Use xstrdup.
9393 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9395 (INTERMEDIATE_ENCODING): New define.
9396 * configure, config.in: Rebuild.
9397 * configure.ac: Check for btowc.
9399 2009-04-15 Tom Tromey <tromey@redhat.com>
9401 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9403 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9405 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9407 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9409 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9411 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9413 ARI fix: sprintf rule.
9414 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9415 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9416 (ada_decode): Replace sprintf by xsnprintf.
9417 (find_old_style_renaming_symbol): Ditto.
9418 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9421 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9423 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9424 after having executed the target mourn_inferior routine.
9426 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9428 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9431 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9433 * infrun.c (maybe_software_singlestep): New function.
9434 (resume): Call maybe_software_singlestep.
9435 (handle_inferior_event): Same.
9437 2009-04-13 Tom Tromey <tromey@redhat.com>
9439 * python/python-frame.c (frapy_richcompare): Return
9440 Py_NotImplemented, not an error. Handle Py_NE as well.
9442 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9444 * charset.c (EILSEQ): Define if not defined by system headers.
9446 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9448 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9449 to be consistent with renaming config.intl.in into config_intl.in.
9451 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9452 consistent with the change from 2008-11-09.
9454 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9456 * gdbtypes.c: Remove excessive parentheses at the return keywords.
9457 * varobj.c (varobj_invalidate): Fix indentation.
9458 * varobj.c (varobj_invalidate): Fix formatting text width.
9460 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9462 Implement -exec-jump.
9464 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9465 * mi/mi-main.c (mi_cmd_exec_jump): New.
9466 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9468 2009-04-07 Doug Evans <dje@google.com>
9470 * symfile.c (symbol_file_clear): Fix indentation.
9472 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9474 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9476 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9478 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9479 (ppc_linux_auxv_parse): New function.
9480 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9481 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9483 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9485 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9486 BFD to contents of SPU name note.
9487 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9488 with "from_tty" argument 1 instead of 0.
9490 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9493 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9494 Create the symbol in local scope.
9495 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9497 2009-04-02 Keith Seitz <keiths@redhat.com>
9499 * stabsread.c (read_member_functions): GCC may emit an extra space
9500 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9501 whitespace when looking for these functions.
9503 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9505 Change the default value for "set print frame-arguments" to scalars.
9507 * stack.c (print_frame_arguments): Set initial value to "scalars".
9509 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9511 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9512 (mips_gdbarch_init): Add user registers from
9513 mips_numeric_register_aliases.
9515 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9517 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9519 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9521 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9522 this is the last one.
9524 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9526 * remote.c (append_resumption): New.
9527 (remote_vcont_resume): Use it.
9529 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9531 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9532 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9534 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9535 Keith Seitz <keiths@redhat.com>
9536 Jan Kratochvil <jan.kratochvil@redhat.com>
9539 * Makefile.in (dbxread.o): Update.
9540 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9541 * dwarf2read.c (GDB_FORM_cached_string): New.
9542 (read_partial_die): Use dwarf2_canonicalize_name.
9543 (dwarf2_linkage_name): Use dwarf2_name.
9544 (dwarf2_canonicalize_name): New.
9545 (dwarf2_name): Use dwarf2_canonicalize_name.
9546 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9547 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9548 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9550 * cp-name-parser.y: operator() requires two parameters,
9551 according to libiberty.
9552 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9556 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9558 Provide support for (Ada) task-specific breakpoints.
9560 * ada-lang.h (ada_get_task_number): Add declaration.
9561 (breakpoint_ada_task_match): Delete declaration.
9562 * ada-tasks.c (ada_get_task_number): Make non-static.
9563 * breakpoint.h (struct breakpoint): Add field "task".
9564 * breakpoint.c (print_one_breakpoint_location): Add handling of
9565 task-specific breakpoints.
9566 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9567 New parameter "task".
9568 (break_command_really): Update calls to find_condition_and_thread
9569 and create_breakpoints.
9570 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9573 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9575 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9577 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9579 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9580 if the thread's ptid without a thread id field is in the list
9581 before calling thread_change_ptid.
9582 (extended_remote_attach_1): In non-stop mode, do not rely on
9583 querying the current thread, instead, query the thread list, and
9584 select the first thread of the process.
9585 * gdbthread.h (first_thread_of_process): Declare.
9586 * thread.c (first_thread_of_process): Define.
9588 2009-03-30 Stan Shebs <stan@codesourcery.com>
9590 Make tracepoints into a type of breakpoint.
9591 * breakpoint.h (enum bptype): Add bp_tracepoint.
9592 (struct breakpoint): Add fields step_count, pass_count, actions.
9593 (get_tracepoint, get_tracepoint_by_number): Declare.
9594 (all_tracepoints): Declare.
9595 * breakpoint.c: Include tracepoint.h, readline.h.
9596 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9597 (tracepoint_count): Ditto.
9598 (should_be_inserted): GDB does not insert tracepoints itself.
9599 (print_it_typical): Add tracepoint case.
9600 (bpstat_what): Ditto.
9601 (print_one_breakpoint_location): Ditto, and add printing for
9602 pass count, step count, and action list.
9603 (user_settable_breakpoint): Add tracepoint case.
9604 (allocate_bp_location): Ditto.
9605 (set_breakpoint_location_function): Ditto.
9606 (disable_breakpoints_in_shlibs): Ditto.
9608 (break_command_really): Add argument traceflag, use to choose
9609 basic breakpoint type.
9610 (break_command_1): Pass extra argument.
9611 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9612 (breakpoint_re_set_one): Add tracepoint case.
9613 (disable_command, enable_command): Ditto.
9614 (set_tracepoint_count): Move here from tracepoint.c.
9615 (trace_command): Move here from tracepoint.c and use
9616 break_command_really.
9617 (tracepoints_info): Move here from tracepoint.c and call
9619 (enable_trace_command): Move here from tracepoint.c and call
9621 (disable_trace_command): Move here from tracepoint.c and call
9623 (delete_trace_command): Move here from tracepoint.c and call
9625 (trace_pass_command): Move here from tracepoint.c.
9626 (get_tracepoint_by_number): Ditto.
9627 (tracepoint_save_command): Ditto.
9628 (get_tracepoint): New function.
9629 (all_tracepoints): New function.
9630 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9631 deprecate "enable trace" and "disable trace" commands.
9632 * tracepoint.h (struct tracepoint): Remove.
9633 (tracepoint_chain): Remove decl.
9634 (deprecated_create_tracepoint_hook): Remove decl.
9635 (deprecated_delete_tracepoint_hook): Remove decl.
9636 (deprecated_modify_tracepoint_hook): Remove decl.
9637 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9638 (free_actions): Update signature.
9639 (validate_actionline): Update signature.
9640 (end_actions_pseudocommand): Declare.
9641 (while_stepping_pseudocommand): Declare.
9642 * tracepoint.c: Include breakpoint.h.
9643 (tracepoint_chain, tracepoint_count): Remove.
9644 (free_actions, make_cleanup_free_actions): Update signature.
9645 (trace_command, set_raw_tracepoint): Remove.
9646 (trace_mention): Remove.
9647 (tracepoints_info): Remove.
9648 (tracepoint_operation, map_args_over_tracepoints): Remove.
9649 (get_tracepoint_by_number): Remove.
9650 (enable_trace_command, disable_trace_command): Remove.
9651 (delete_trace_command, trace_pass_command): Remove.
9652 (trace_actions_command, read_actions): Update signature.
9653 (validate_actionline): Update signature, use bp loc.
9654 (encode_actions): Ditto.
9655 (download_tracepoint): New function, body of trace_start_command.
9656 (trace_start_command): Call it, use all_tracepoints.
9657 (tracepoint_save_command): Remove.
9658 (tracepoint_dump_command): Use get_tracepoint.
9659 (end_actions_pseudocommand): Make globally visible.
9660 (while_stepping_pseudocommand): Ditto.
9661 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9663 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9665 Expose frames to Python.
9666 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9667 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9668 (python-frame.o): New target.
9669 * python/python-frame.c: New file.
9670 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9671 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9672 gdbpy_initialize_frames): New prototypes.
9673 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9674 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9676 * stack.c (find_frame_funname): New function, factored out of
9678 (print_frame): Call find_frame_funname.
9679 * stack.h (find_frame_funname): Add prototype.
9681 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9683 Remove unused value_object attribute `owned_by_gdb'.
9684 * python/python-value.c (value_object): Remove owned_by_gdb
9686 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9687 (valpy_new): Likewise.
9688 (value_to_value_object): Likewise.
9690 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9692 Change gdb.Value.address from a method to an attribute.
9693 * python/python-value.c (value_object): Add `address' element.
9694 (valpy_dealloc): Decrement reference to self->address if set.
9695 (valpy_new): Initialize val_obj->address.
9696 (valpy_address): Rename to ...
9697 (valpy_get_address): ... this. Change signature from method to
9698 attribute. Update self->address if not set.
9699 (value_to_value_object): Initialize val_obj->address.
9700 (value_object_getset): Add `address' element.
9701 (value_object_methods): Remove `address' element.
9703 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9705 * observer.sh: Set LANG/LC_ALL to C, not c.
9707 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9709 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9712 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9714 * remote.c (remote_stop_ns): If multi-process extensions are off,
9715 and GDB is requesting the whole process to stop, sent "vCont;t",
9718 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9720 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9723 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9725 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9727 2009-03-26 Doug Evans <dje@google.com>
9729 * thread.c (do_restore_current_thread_cleanup): Redo test for
9730 whether to restore old->inferior_ptid.
9732 2009-03-26 Tom Tromey <tromey@redhat.com>
9734 * breakpoint.c (resolve_sal_pc): Preserve original line number
9735 when skipping prologue.
9737 2009-03-26 Doug Evans <dje@google.com>
9739 * thread.c (inferior_thread) Remove "extern" in definition.
9741 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9743 Add gdb.Value.is_optimized_out attribute.
9744 * python/python-value.c (valpy_get_is_optimized_out): New
9746 (value_object_getset): New variable.
9747 (value_object_type): Initialize tp_getset element.
9749 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9751 Recognize missing DW_AT_location as <value optimized out>.
9753 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9754 Call add_symbol_to_list.
9756 2009-03-25 Tom Tromey <tromey@redhat.com>
9758 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9759 * stack.c (print_this_frame_argument_p): Use check_typedef.
9761 2009-03-25 Tom Tromey <tromey@redhat.com>
9763 * configure: Rebuild.
9764 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9765 Rearrange flags setting. Add comments.
9767 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9769 * config/i386/nm-i386.h: Remove code within
9770 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9771 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
9773 * config/i386/nm-cygwin64.h: Ditto.
9774 * config/i386/nm-fbsd.h: Ditto.
9775 * config/i386/nm-go32.h: Ditto.
9776 * config/i386/nm-linux.h: Ditto.
9777 * config/i386/nm-linux64.h: Ditto.
9779 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9781 ARI fix: "xasprintf" rule.
9782 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
9784 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9786 * remote.c (remote_start_remote): In non-stop mode, call
9787 init_wait_for_inferior before adding threads and inferiors.
9789 2009-03-25 Joel Brobecker <brobecker@adacore.com>
9791 * breakpoint.c (breakpoint_thread_match): Split a large condition
9792 into several smaller conditions. No behavior change.
9794 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9796 * infrun.c (infrun_thread_thread_exit): New.
9797 (_initialize_infrun): Attach it to the thread_exit observer.
9798 * thread.c (delete_thread_1): Always call the observer, passing it
9800 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
9801 SILENT, return immediately.
9803 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9805 * infrun.c (normal_stop): Use has_stack_frames instead of
9807 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
9808 when there is no thread selected.
9809 (mi_cmd_execute): Don't special case commands that can run without
9810 a valid selected thread.
9811 * top.c (execute_command): Don't special case commands that can
9812 run without a valid selected thread. Use has_stack_frames.
9813 * infcmd.c (ensure_valid_thread): New.
9814 (continue_1, step_1, jump_command, signal_command): Use it.
9815 (detach_command): Error out if there's no selected thread/inferior.
9816 * thread.c (print_thread_info): Allow having no thread selected.
9817 (switch_to_thread): Don't read the PC if there is no current thread.
9818 (do_restore_current_thread_cleanup): Don't record the current
9819 frame if there is no current thread.
9820 (make_cleanup_restore_current_thread): Don't read frame info if
9821 there is no selected thread.
9822 (_initialize_thread): Don't mark commands as
9823 "no_selected_thread_ok".
9824 * frame.c (get_current_frame): Error out if there is no valid
9826 (has_stack_frames): Return false if there is no valid
9828 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
9829 "no_selected_thread_ok".
9830 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
9831 (get_cmd_no_selected_thread_ok): Delete.
9832 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
9833 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
9835 * stack.c (get_selected_block): Use has_stack_frames.
9837 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
9839 Fix size of FPSCR in Power 7 processors.
9840 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
9841 (PPC_FEATURE_HAS_DFP): New #define.
9842 (ppc_linux_read_description): Check for DFP feature instead of
9843 ISA 2.05 to decide on size of the FPSCR.
9845 2009-03-25 Kevin Buettner <kevinb@redhat.com>
9847 * mn10300-tdep.c (trad-frame.h): Don't include.
9848 (prologue-value.h): Include.
9849 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
9850 (struct mn10300_prologue): Define.
9851 (push_reg, translate_rreg, check_for_saved): New functions.
9852 (mn10300_analyze_prologue): Rewrite, using prologue-value
9853 machinery. Handle more instructions than before. Permit
9854 instructions to occur in any order.
9855 (mn10300_skip_prologue): Find the extents of the function
9856 in question; mn10300_analyze_prologue no longer does this.
9857 (mn10300_analyze_frame_prologue): New function.
9858 (mn10300_frame_base): New function.
9859 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
9861 (mn10300_frame_prev_register): Likewise.
9862 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
9863 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
9865 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
9867 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9869 Fix completer problem for filename completion on the first try.
9871 * gdb/completer.h (gdb_completion_word_break_characters): New function.
9872 * gdb/completer.c: Include gdb_assert.h.
9873 (complete_line_internal_reason): New enum.
9874 (complete_line_internal): Change last argument type to
9875 complete_line_internal_reason.
9876 Modify function to handle the different complete_line_internal_reason
9878 (complete_line): Adapt to change in complete_line_internal.
9879 (command_completer): Ditto.
9880 (gdb_completion_word_break_characters): Implement new function.
9881 * top.c (init_main): Set rl_completion_word_break_hook to
9882 gdb_completion_word_break_characters.
9885 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9887 ARI fix: "strlen d_name" rule.
9888 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
9891 2009-03-24 Tom Tromey <tromey@redhat.com>
9892 Pedro Alves <pedro@codesourcery.com>
9894 * configure, config.in: Rebuild.
9895 * configure.ac: Check for libiconvlist.
9896 * charset.c: Check HAVE_LIBICONVLIST.
9897 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
9898 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
9899 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
9901 (INTERNAL_CFLAGS_BASE): Update.
9902 (INTERNAL_LDFLAGS): Update.
9905 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9907 * configure.ac: Initialize the variable $PREFER_CURSES.
9908 * configure: Regenerated.
9910 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9912 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
9913 * configure: Regenerated.
9915 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
9917 ARI fix: "strerror" rule.
9918 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
9919 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
9921 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9923 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
9924 before looking up the fields inside our struct type.
9926 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9928 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
9929 trying to resolve the type qualification.
9931 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9933 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
9934 we try to apply the attribute on the real type, rather than
9935 its associated typedef.
9937 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9939 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
9940 to make sure we try to get the modulus of the actual type, not the
9943 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9945 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
9946 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
9947 to get the real type, not the associated typedef.
9949 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9951 * ada-lang.c (ada_get_field_index): Add handling of the case
9952 when TYPE is a typedef of a struct.
9954 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9956 Add gdb_usleep as a portable version of usleep based on gdb_select.
9957 * gdb_usleep.h, gdb_usleep.c: New files.
9958 * Makefile.in (SFILES): Add gdb_usleep.c.
9959 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
9960 (COMMON_OBS): Add gdb_usleep.o.
9961 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
9962 by call to gdb_usleep.
9964 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9966 * buildsym.c (end_symtab): If we ignore the subfiles, then
9967 unlink the associated symtabs if they were already allocated.
9969 2009-03-23 Jerome Guitton <guitton@adacore.com>
9971 Provide a way to force building of GDB with libcurses.
9972 * configure.ac: Add --with-curses.
9973 * configure: Regenerated.
9975 2009-03-23 Tom Tromey <tromey@redhat.com>
9977 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
9980 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
9982 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
9983 solib_contains_address_p instead of searching.
9985 2009-03-23 Tom Tromey <tromey@redhat.com>
9987 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
9988 (iconv): Make 'inbuf' argument const.
9989 (convert_between_encodings): Use ICONV_CONST.
9990 (wchar_iterate): Likewise.
9992 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9994 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
9995 dynamically loaded function.
9996 (LookupPrivilegeValueA): Ditto.
9997 (OpenProcessToken): Ditto.
9998 (AdjustTokenPrivileges): Rename and define placeholder for address of
9999 dynamically loaded function.
10000 (LookupPrivilegeValueA): Ditto.
10001 (OpenProcessToken): Ditto.
10002 (set_process_privilege): Remove check for loaded functions.
10003 (bad_OpenProcessToken): Define.
10004 (_initialize_loadable): Load token functions from advapi here, setting
10005 OpenProcessToken function to a dummy static function which always return
10006 error if OS doesn't support this functionality.
10008 2009-03-22 Nicolas Roche <roche@adacore.com>
10009 Christopher Faylor <me+cygwin@cgf.cx>
10011 * win32-nat.c (ctrl_c_handler): New function.
10012 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10013 is run in a separate console.
10015 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10017 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10018 for dynamically loaded function.
10019 (DebugBreakProcess): Ditto.
10020 (DebugSetProcessKillOnExit): Ditto.
10021 (EnumProcessModules): Ditto.
10022 (GetModuleFileNameExA): Ditto.
10023 (GetModuleInformation): Ditto.
10024 (DebugActiveProcessStop): Rename and define placeholder for address of
10025 dynamically loaded function.
10026 (DebugBreakProcess): Ditto.
10027 (DebugSetProcessKillOnExit): Ditto.
10028 (EnumProcessModules): Ditto.
10029 (GetModuleFileNameExA): Ditto.
10030 (GetModuleInformation): Ditto.
10031 (psapi_loaded): Delete.
10032 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10033 dynamically loaded functions will return failure if they weren't
10035 (has_detach_ability): Delete.
10036 (windows_attach): Remove call to has_detach_ability (). Just rely on
10037 functions being callable.
10038 (bad_DebugActiveProcessStop): Define.
10039 (bad_DebugBreakProcess): Ditto.
10040 (bad_DebugSetProcessKillOnExit): Ditto.
10041 (bad_EnumProcessModules): Ditto.
10042 (bad_GetModuleFileNameExA): Ditto.
10043 (bad_GetModuleInformation): Ditto.
10044 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10045 dynamic storage here, setting nonexistent functions to dummy static
10046 functions which always return error.
10048 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10050 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10051 to the about_to_proceed observer notification.
10052 (mi_about_to_proceed): New.
10053 (mi_on_resume): Only output ^running and the prompt here if the
10054 target was proceeded.
10055 * breakpoint.c (breakpoint_proceeded): New static.
10056 (breakpoint_about_to_proceed): New.
10057 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10058 the about_to_proceed observer notification.
10059 * inferior.h (breakpoint_proceeded): Delete declaration.
10060 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10061 Notify the about_to_proceed observers.
10062 (struct inferior_status): Delete breakpoint_proceeded member.
10063 (save_inferior_status): Don't save it.
10064 (restore_inferior_status): Don't restore it.
10065 * mi-main.h (mi_proceeded): Declare.
10066 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10069 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10071 * gdbthread.h (struct thread_info): Add in_infcall member.
10072 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10073 Remove reverences to suppress_resume_observer. Refresh
10074 `call_thread' after returning from `proceed'.
10075 * infcmd.c (suppress_resume_observer): Delete.
10076 * inferior.h (suppress_resume_observer): Delete declaration.
10077 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10079 * thread.c (set_running): Remove references to
10080 suppress_resume_observer.
10081 * infrun.c (struct inferior_status): Add in_infcall member.
10082 (save_inferior_status): Save it.
10083 (restore_inferior_status): Restore it.
10085 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10087 * infcall.c (run_inferior_call): Remove references to
10088 suppress_stop_observer.
10089 * infcmd.c (suppress_stop_observer): Delete.
10090 (finish_command_continuation): Remove NOTE. Don't clear
10091 suppress_stop_observer anymore.
10092 (finish_command_continuation_free_arg): Likewise.
10093 (finish_forward): Remove references to suppress_stop_observer.
10094 Call normal_stop observer if we haven't already.
10095 * inferior.h (suppress_stop_observer): Delete.
10096 * infrun.c (normal_stop): When deciding to suppress the
10097 normal_stop observer, check for proceed_to_finish instead of
10098 suppress_stop_observer.
10100 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10102 * symfile.c (symfile_relocate_debug_section): Remove check for
10105 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10106 Jim Blandy <jimb@red-bean.com>
10107 Thiago Jung Bauermann <bauerman@br.ibm.com>
10108 Tom Tromey <tromey@redhat.com>
10110 Miscellaneous fixes to the Python code.
10111 * python/python-cmd.c (cmdpy_init): Accept keyword
10113 * python/python-value.c (valpy_string): Accept keyword
10115 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10116 Do not call value_to_value_object on NULL RES_VAL.
10117 (value_object_methods): Change `string' entry to also accept
10119 (convert_value_from_python): Return a copy of the value if obj is
10120 a gdb.Value object.
10121 (value_object_methods): Mark the `string' method as accepting
10122 keywords, and show method "prototype" in the doc string.
10123 * python/python.c (get_parameter): Don't return inside a
10126 2009-03-20 Tom Tromey <tromey@redhat.com>
10128 Add support for convenience functions in Python.
10129 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10130 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10131 (python-function.o): New target.
10132 * eval.c: Include "python/python.h" and <ctype.h>.
10133 (evaluate_subexp_standard): Handle values of type
10134 TYPE_CODE_INTERNAL_FUNCTION.
10135 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10136 * parse.c (write_exp_string): Remove duplicate word in comment.
10137 * python/python-function.c: New file.
10138 * python/python-internal.h (gdbpy_initialize_functions): Add
10140 * python/python.c (_initialize_python): Call
10141 gdbpy_initialize_functions.
10142 * valprint.c (value_check_printable): Handle values of type
10143 TYPE_CODE_INTERNAL_FUNCTION.
10144 * value.c: Include "cli/cli-decode.h".
10145 (internal_function): New struct.
10146 (functionlist, internal_fn_type): New static variables.
10147 (lookup_only_internalvar,
10148 lookup_internalvar): Add const qualifier to name argument.
10149 (create_internalvar): Likewise. Initialize new field.
10150 (set_internal_var): Fix typo in comment. Don't allow assignment
10151 to canonical variable.
10152 (value_create_internal_function, value_internal_function_name,
10153 call_internal_function, function_command, function_destroyer,
10154 add_internal_function): New functions.
10155 (_initialize_values): Create `function' placeholder command.
10156 Initialize internal_fn_type.
10157 * value.h (lookup_only_internalvar, create_internalvar,
10158 lookup_internalvar): Add const qualifier to name argument.
10159 (internal_function_fn, add_internal_function, call_internal_function,
10160 value_internal_function_name): Add prototypes.
10161 (struct internalvar) <canonical>: New field.
10163 2009-03-20 Tom Tromey <tromey@redhat.com>
10165 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10167 2009-03-20 Tom Tromey <tromey@redhat.com>
10168 Julian Brown <julian@codesourcery.com>
10170 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10171 PR i18n/9401, PR exp/9613:
10173 * value.h (value_typed_string): Declare.
10174 (val_print_string): Update.
10175 * valprint.h (print_char_chars): Update.
10176 * valprint.c (print_char_chars): Add type argument. Update.
10177 (val_print_string): Likewise.
10178 * valops.c (value_typed_string): New function.
10179 * utils.c (host_char_to_target): New function.
10180 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10182 (no_control_char_error): Remove.
10183 * typeprint.c (print_type_scalar): Update.
10184 * scm-valprint.c (scm_scmval_print): Update.
10185 * scm-lang.h (scm_printchar, scm_printstr): Update.
10186 * scm-lang.c (scm_printchar): Add type argument.
10187 (scm_printstr): Likewise.
10188 * printcmd.c (print_formatted): Update.
10189 (print_scalar_formatted): Update.
10190 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10191 Handle '%lc' and '%ls'.
10192 * parser-defs.h (struct typed_stoken): New type.
10193 (struct stoken_vector): Likewise.
10194 (write_exp_string_vector): Declare.
10195 * parse.c (write_exp_string_vector): New function.
10196 * p-valprint.c (pascal_val_print): Update.
10197 * p-lang.h (is_pascal_string_type, pascal_printchar,
10198 pascal_printstr): Update.
10199 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10200 Add 'char_type' argument.
10201 (pascal_emit_char): Add type argument.
10202 (pascal_printchar): Likewise.
10203 (pascal_printstr): Likewise.
10204 * objc-lang.c (objc_emit_char): Add type argument.
10205 (objc_printchar): Likewise.
10206 (objc_printstr): Likewise.
10207 * macroexp.c (get_character_constant): Handle unicode characters.
10208 Use c_parse_escape.
10209 (get_string_literal): Handle unicode strings. Use
10211 * m2-valprint.c (print_unpacked_pointer): Update.
10212 (m2_print_array_contents): Update.
10213 (m2_val_print): Update.
10214 * m2-lang.c (m2_emit_char): Add type argument.
10215 (m2_printchar): Likewise.
10216 (m2_printstr): Likewise.
10217 * language.h (struct language_defn) <la_printchar>: Add type
10219 <la_printstr, la_emitchar>: Likewise.
10220 (LA_PRINT_CHAR): Likewise.
10221 (LA_PRINT_STRING): Likewise.
10222 (LA_EMIT_CHAR): Likewise.
10223 * language.c (unk_lang_emit_char): Add type argument.
10224 (unk_lang_printchar): Likewise.
10225 (unk_lang_printstr): Likewise.
10226 * jv-valprint.c (java_val_print): Update.
10227 * jv-lang.c (java_emit_char): Add type argument.
10228 * f-valprint.c (f_val_print): Update.
10229 * f-lang.c (f_emit_char): Add type argument.
10230 (f_printchar): Likewise.
10231 (f_printstr): Likewise.
10232 * expprint.c (print_subexp_standard): Update.
10233 * charset.h (target_wide_charset): Declare.
10234 (c_target_char_has_backslash_escape, c_parse_backslash,
10235 host_char_print_literally, host_char_to_target,
10236 target_char_to_host, target_char_to_control_char): Remove.
10237 (enum transliterations): New type.
10238 (convert_between_encodings): Declare.
10239 (HOST_ESCAPE_CHAR): New define.
10240 (host_letter_to_control_character, host_hex_value): Declare.
10241 (enum wchar_iterate_result): New enum.
10242 (struct wchar_iterator): Declare.
10243 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10244 wchar_push_back): Declare.
10245 * charset-list.h: New file.
10246 * c-valprint.c (textual_name): New function.
10247 (textual_element_type): Handle wide character types.
10248 (c_val_print): Pass original type to textual_element_type. Handle
10249 wide character types.
10250 (c_value_print): Use textual_element_type. Pass original type of
10251 value to val_print.
10252 * c-lang.h (enum c_string_type): New type.
10253 (c_printchar, c_printstr): Update.
10254 * c-lang.c (classify_type): New function.
10255 (print_wchar): Likewise.
10256 (c_emit_char): Add type argument. Handle wide characters.
10257 (c_printchar): Likewise.
10258 (c_printstr): Add type argument. Handle wide and multibyte
10260 (convert_ucn): New function.
10261 (emit_numeric_character): Likewise.
10262 (convert_octal): Likewise.
10263 (convert_hex): Likewise.
10264 (ADVANCE): New macro.
10265 (convert_escape): New function.
10266 (parse_one_string): Likewise.
10267 (evaluate_subexp_c): Likewise.
10268 (exp_descriptor_c): New global.
10269 (c_language_defn): Use exp_descriptor_c.
10270 (cplus_language_defn): Likewise.
10271 (asm_language_defn): Likewise.
10272 (minimal_language_defn): Likewise.
10273 (charset_for_string_type): New function.
10274 * c-exp.y (%union): Add 'svec' and 'tsval'.
10276 (exp): Add CHAR production.
10277 (string_exp): Rewrite.
10278 (exp) <string_exp>: Rewrite.
10279 (tempbuf): Now global.
10280 (tempbuf_init): New global.
10281 (parse_string_or_char): New function.
10282 (yylex) <tempbuf>: Now global.
10283 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10285 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10286 (c_parse_escape): New function.
10287 * auxv.c (fprint_target_auxv): Update.
10288 * ada-valprint.c (ada_emit_char): Add type argument.
10289 (ada_printchar): Likewise.
10290 (ada_print_scalar): Update.
10291 (printstr): Add type argument. Update calls to ada_emit_char.
10292 (ada_printstr): Add type argument.
10293 (ada_val_print_array): Update.
10294 (ada_val_print_1): Likewise.
10295 * ada-lang.c (emit_char): Add type argument.
10296 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10298 * gdb_locale.h: Include langinfo.h.
10299 * charset.c (_initialize_charset): Set default host charset from
10300 the locale. Don't register charsets. Add target-wide-charset
10301 commands. Call find_charset_names.
10302 (struct charset, struct translation): Remove.
10303 (GDB_DEFAULT_HOST_CHARSET): Remove.
10304 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10305 (target_wide_charset_name): New global.
10306 (show_host_charset_name): Handle "auto".
10307 (show_target_wide_charset_name): New function.
10308 (host_charset_enum, target_charset_enum): Remove.
10309 (charset_enum): New global.
10310 (all_charsets, register_charset, lookup_charset, all_translations,
10311 register_translation, lookup_translation): Remove.
10312 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10313 (iso_8859_print_literally, iso_8859_to_control,
10314 iso_8859_family_charset): Remove.
10315 (ebcdic_print_literally, ebcdic_to_control,
10316 ebcdic_family_charset): Remove.
10317 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10318 register_iconv_charsets): Remove.
10319 (target_wide_charset_be_name, target_wide_charset_le_name): New
10321 (identity_either_char_to_other): Remove.
10322 (set_be_le_names, validate): New functions.
10323 (backslashable, backslashed, represented): Remove.
10324 (default_c_target_char_has_backslash_escape): Remove.
10325 (default_c_parse_backslash, iconv_convert): Remove.
10326 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10327 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10328 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10329 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10330 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10331 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10332 (table_convert_char, table_translation, simple_table_translation):
10334 (current_host_charset, current_target_charset,
10335 c_target_char_has_backslash_escape_func,
10336 c_target_char_has_backslash_escape_baton): Remove.
10337 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10338 (host_char_to_target_func, host_char_to_target_baton): Remove.
10339 (target_char_to_host_func, target_char_to_host_baton): Remove.
10340 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10342 (lookup_charset_or_error, check_valid_host_charset): Remove.
10343 (set_host_and_target_charsets): Remove.
10344 (set_host_charset, set_target_charset): Remove.
10345 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10346 (set_target_wide_charset_sfunc): New function.
10347 (show_charset): Print target wide character set.
10348 (host_charset, target_charset): Rewrite.
10349 (target_wide_charset): New function.
10350 (c_target_char_has_backslash_escape): Remove.
10351 (c_parse_backslash): Remove.
10352 (host_letter_to_control_character): New function.
10353 (host_char_print_literally): Remove.
10354 (host_hex_value): New function.
10355 (target_char_to_control_char): Remove.
10356 (cleanup_iconv): New function.
10357 (convert_between_encodings): New function.
10358 (target_char_to_host): Remove.
10359 (struct wchar_iterator): Define.
10360 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10361 wchar_push_back): New functions.
10362 (do_cleanup_iterator): New function.
10363 (char_ptr): New typedef.
10364 (charsets): New global.
10365 (add_one, find_charset_names): New functions.
10366 (default_charset_names): New global.
10367 (auto_host_charset_name): Likewise.
10368 * aclocal.m4, config.in, configure: Rebuild.
10369 * configure.ac: Call AM_LANGINFO_CODESET.
10370 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10371 (AM_ICONV): Invoke earlier.
10372 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10373 LIBICONV_LIBDIR. Check for libiconv in build tree.
10374 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10375 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10376 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10377 * gdb_obstack.h (obstack_grow_wstr): New define.
10378 * gdb_wchar.h: New file.
10379 * defs.h: Include it.
10381 2009-03-20 Tom Tromey <tromey@redhat.com>
10382 Jan Kratochvil <jan.kratochvil@redhat.com>
10384 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10385 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10387 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10388 SYMBOL_TYPE result.
10389 * ada-typeprint.c (print_array_type): Do the NULL check
10392 2009-03-19 Tom Tromey <tromey@redhat.com>
10394 * utils.c (do_obstack_free): New function.
10395 (make_cleanup_obstack_free): Likewise.
10396 * defs.h (make_cleanup_obstack_free): Declare.
10398 2009-03-18 Doug Evans <dje@google.com>
10400 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10401 int, not a long long.
10402 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10404 * expprint.c (dump_raw_expression): Print note if non-NULL.
10406 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10409 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10411 * Makefile.in: Update license to GPLv3.
10412 * ada-exp.y: Update license to GPLv3.
10413 * ada-lex.l: Update license to GPLv3.
10414 * c-exp.y: Update license to GPLv3.
10415 * cp-name-parser.y: Update license to GPLv3.
10416 * darwin-nat-info.c: Update license to GPLv3.
10417 * f-exp.y: Update license to GPLv3.
10418 * gdb_thread_db.h: Update license to GPLv3.
10419 * hppanbsd-nat.c: Update license to GPLv3.
10420 * hppanbsd-tdep.c: Update license to GPLv3.
10421 * hppaobsd-tdep.c: Update license to GPLv3.
10422 * jv-exp.y: Update license to GPLv3.
10423 * m2-exp.y: Update license to GPLv3.
10424 * objc-exp.y: Update license to GPLv3.
10425 * p-exp.y: Update license to GPLv3.
10426 * reply_mig_hack.awk: Update license to GPLv3.
10427 * reverse.c: Update license to GPLv3.
10428 * xtensa-xtregs.c: Update license to GPLv3.
10430 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10432 * remote.c (remote_close): Don't call generic_mourn_inferior.
10433 (remote_mourn_1): Call generic_mourn_inferior after closing the
10436 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10438 * remote.c (remote_start_remote): Add missing call to
10439 init_wait_for_inferior in non-stop mode.
10441 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10443 * breakpoint.c (bpstat_should_step): Only consider software
10444 watchpoints that have a location.
10446 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10448 Add a target_ops parameter to the to_kill method in struct target_ops.
10450 * target.h (struct target_ops): Add a "target_ops *" parameter to
10452 (target_kill): Remove macro. Add declaration.
10453 * target.c (debug_to_kill): Delete, no longer necessary.
10454 (target_kill): New function.
10455 (update_current_target): Stop inheriting the to_kill method.
10456 Do not de_fault it to no_process either.
10457 (setup_target_debug): Do not set current_target.to_kill.
10458 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10459 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10460 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10463 2009-03-17 Doug Evans <dje@google.com>
10465 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10466 glibc 2.3.2 and earlier.
10468 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10470 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10471 sanity check if this_frame is not NORMAL.
10472 (frame_id_inner): Update the description of this function.
10474 2009-03-17 Hui Zhu <teawater@gmail.com>
10476 * stack.c: Change the introduce of "disassemble-next-line".
10478 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10480 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10483 2009-03-17 Hui Zhu <teawater@gmail.com>
10485 * stack.c: Include valprint.h.
10486 (disassemble_next_line): New enum.
10487 (show_disassemble_next_line): New function. Show the current
10488 value of disassemble-next-line.
10489 (gdb_disassembly_stub_args): New struct for argument passing
10490 between function do_gdb_disassembly and function
10491 gdb_disassembly_stub.
10492 (gdb_disassembly_stub): New function. Helper for
10494 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10495 the exception from the gdb_disassembly because it will be
10496 broken by filter sometime.
10497 (print_frame_info): If disassemble-next-line is set to auto
10498 or on and doesn't have the line debug messages for $pc,
10499 output the next instruction.
10500 If disassemble-next-line is set to on and there is line debug
10501 messages, output assembly codes for next line.
10502 (_initialize_stack): Make the "set disassemble-next-line"
10503 command an auto-boolean command. Change its class to
10504 class_stack. Place it in the top level set list. Extend help
10505 to describe the auto mode.
10507 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10509 * infrun.c (normal_stop): Don't overwrite old_chain.
10511 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10513 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10514 which is undefined, by call to regcache_invalidate, which should
10515 do what the original author wanted to do.
10517 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10519 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10520 (mips_create_inferior): Likewise.
10522 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10524 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10526 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10528 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10529 building on x86_64-darwin.
10531 2009-03-16 Tristan Gingold <gingold@adacore.com>
10533 * configure.tgt: Add handling for x86_64-darwin.
10535 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10537 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10539 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10541 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10542 Use the ops parameter to get to the target beneath, rather than
10543 using the current_target global. Using the current_target global
10544 was an unintended accident.
10546 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10548 Fix an error happening while loading symbols from a core file
10551 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10552 to detect whether we're debugging a core file or not.
10554 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10556 Modernize the aix-thread later by getting rid of the base_target
10557 global. This brings back to life the AIX port which was otherwise
10558 crashing all the time.
10560 * aix-thread.c (base_target): Delete.
10561 (pd_enable): Do not set base_target.
10562 (aix_thread_attach): Use find_target_beneath instead of base_target.
10563 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10564 (aix_thread_fetch_registers, aix_thread_store_registers),
10565 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10566 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10567 (aix_thread_kill): Delete. Does not seem necessary.
10568 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10570 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10572 * stack.c (return_command <retval_exp>): New variables retval_expr
10573 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10574 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10575 if RETURN_TYPE is NULL.
10577 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10579 * remote.c (PACKET_qAttached): New.
10580 (remote_query_attached): New.
10581 (remote_add_inferior): Add new `attached' argument. Handle it.
10582 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10583 -1 to remote_add_inferior in new parameter.
10584 (extended_remote_attach_1): Adjust to pass 1 to
10585 remote_add_inferior in the new parameter.
10586 (extended_remote_create_inferior_1): Adjust to pass 0 to
10587 remote_add_inferior in the new parameter.
10588 (_initialize_remote): Add "set/show remote query-attached-packet"
10591 2009-03-13 Tom Tromey <tromey@redhat.com>
10593 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10595 2009-03-13 Doug Evans <dje@google.com>
10597 * exceptions.h: Clean up some comments on catch_exceptions usage.
10598 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10601 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10603 The following patch helps getting rid of a warning inside solib-som.c.
10605 * source.c (source_full_path_of): Constify parameter filename.
10606 * defs.h (source_full_path_of): Update declaration accordingly.
10608 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10610 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10611 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10612 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10614 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10616 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10617 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10619 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10621 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10622 * ada-lang.h (ada_task_is_alive): Remove declaration.
10624 2009-03-12 Jerome Guitton <guitton@adacore.com>
10626 * ada-lang.c (ada_delta): Change the type of numerators and
10627 denominators to DOUBLEST, as they may not fit into a long.
10628 (scaling_factor): Ditto.
10630 2009-03-12 Jerome Guitton <guitton@adacore.com>
10632 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10634 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10636 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10637 types, if we are unable to determine the actual symbol type
10638 from its tag, then use the static approximation instead.
10640 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10642 Fix crash printing packed record with packed array.
10644 * ada-lang.c (ada_modulus_from_name): New function.
10645 (ada_modulus): In the case where the type length is bigger than
10646 the size of the type used to hold the bounds, try determining
10647 the modulus from the type name.
10648 (ada_value_primitive_packed_val): Fix bug in the computation of
10649 ntarg causing an out-of-buffer invalid access.
10651 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10653 Fix segfault when printing short_integer'last.
10655 * ada-lang.c (ada_find_any_type): Search in the primitive types
10656 if a symbol could not be found.
10658 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10660 * ada-tasks.c (task_states,long_task_states): Add new states
10661 Activating and Acceptor_Delay_Sleep. Update the description
10662 of state Acceptor_Sleep.
10664 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10666 Fix a build failure on Darwin following some changes in
10667 the profile of some target_ops methods.
10669 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10671 (darwin_stop_inferior, darwin_detach): Likewise.
10673 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10675 Include token in ^running notification for CLI commands.
10677 * mi/mi-main.c (mi_execute_command): Set current_token here.
10678 (mi_cmd_execute): Do not set current_token here.
10680 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10684 * mi/mi-main.c (mi_print_timing_maybe): New.
10685 (captured_mi_execute_command): Simplify. Output timings to
10687 (mi_execute_async_cli_command): Do not print timings.
10688 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10689 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10691 2009-03-12 Jerome Guitton <guitton@adacore.com>
10693 * xcoffread.c (process_linenos): Check if the line in the
10694 include table refers to the main source file and, if so,
10695 add them to the main subfile.
10697 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10699 Fix a build failure on AIX introduced after a change in the profile
10700 of some of the "methods" in the target_ops structure.
10701 * aix-thread.c: Add missing target_ops parameter throughout.
10703 Implement Ada task switching on AIX.
10704 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10705 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10707 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10709 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10710 value_mark and value_free_to_mark.
10711 * objfiles.c (free_objfile): Call objfile_free_data before
10714 2009-03-10 Hui Zhu <teawater@gmail.com>
10716 * disasm.c (gdb_disassembly): Remove unused argument
10718 * disasm.h (gdb_disassembly): Ditto.
10719 * cli/cli-cmds.c (print_disassembly): Ditto.
10720 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10722 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10724 * solib.c (solib_contains_address_p): New function.
10725 (solib_name_from_address): Use it.
10726 * printcmd.c (display_uses_solib_p): Use it.
10727 * solib.h (solib_contains_address_p): Declare it.
10729 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10731 * varobj.c (free_variable): Call value_free.
10733 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10736 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10737 Move the variable `macinfo_type' out of the loop. Create a new
10738 processing pass before the current one to pre-create `current_file'.
10739 New complaint on misplaced zero/non-zero definitions/includes.
10740 Skip first DW_MACINFO_start_file with `at_commandline' set.
10742 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10744 * solib.c (reload_shared_libraries): Give
10745 inferior a chance to reset solib breakpoint.
10746 Reinit frame cache.
10748 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10750 * windows-nat.c (dr): Redefine to use largest possible integer which
10752 (cygwin_set_dr): Avoid coercion.
10754 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10756 * windows-nat.c (windows_create_inferior): Implement --tty handling on
10759 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10761 Rename solib_address to solib_name_from_address.
10762 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10763 (disable_breakpoints_in_unloaded_shlib): Update.
10764 * printcmd.c (display_uses_solib_p): Likewise.
10765 * stack.c (print_frame): Likewise.
10769 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10771 * printcmd.c (do_one_display): Reparse exp_string.
10772 (display_uses_solib_p): New function.
10773 (clear_dangling_display_expressions): New function.
10774 (_initialize_printcmd): Add observer.
10775 * solib.c (no_shared_libraries): Swap order of calls to
10776 clear_solib and objfile_purge_solibs.
10778 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10780 Implement the target-specific part of Ada tasking support
10783 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
10784 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
10786 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10788 Get rid of the global "base_target" and use "find_target_beneath"
10789 to find the underlying target.
10790 * dec-thread.c (base_target): Delete.
10791 (enable_dec_thread): Remove assignement to base_target.
10792 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
10793 (dec_thread_fetch_registers, dec_thread_store_registers)
10794 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
10795 Update the function profile if necessary.
10796 Use find_target_beneath to call the same method but from
10797 the underlying target, removing the need for "base_target".
10799 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
10800 Fix a copy/paste error in a few debug traces...
10802 * solib-osf.c (init_so): Use a simpler method for computing
10803 the size of lm_info structure. This also gets rid of warning
10804 emitted by the compiler.
10806 2009-03-05 Pedro Alves <pedro@codesourcery.com>
10808 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
10809 duplicates of permanent breakpoints.
10811 2009-03-04 Pedro Alves <pedro@codesourcery.com>
10813 * inferior.h (notice_new_inferior): Declare.
10814 * infcmd.c (notice_new_inferior): New.
10815 * remote.c (remote_add_inferior, remote_add_thread): New.
10816 (notice_new_inferiors): Rename to...
10817 (remote_notice_new_inferior): ... this. Add RUNNING argument.
10818 Use remote_add_thread instead of add_thread, passing it the
10819 RUNNING argument. Add an inferior with remote_add_inferior. If
10820 we just learned about an inferior, call notice_new_inferior.
10821 (record_currthread): Adjust.
10822 (remote_threads_info): Adjust to use remote_notice_new_inferior.
10823 (remote_start_remote, extended_remote_attach_1): Use
10824 remote_add_inferior.
10825 (process_stop_reply): Adjust. Call remote_notice_new_inferior
10826 after handling expedited registers and watchpoint state.
10827 (extended_remote_create_inferior_1): Use remote_add_inferior.
10829 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
10831 * infcmd.c (registers_info): Remove register number case.
10833 2009-03-03 Pedro Alves <pedro@codesourcery.com>
10835 * top.c (quit_target): Check for target_has_execution before
10836 killing or detaching from inferiors.
10838 2009-03-02 Joel Brobecker <brobecker@adacore.com>
10840 Remove some unused routines.
10842 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
10844 * ada-lang.c (ada_task_list_iterator_ftype)
10845 (iterate_over_live_ada_tasks): Delete.
10846 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
10849 2009-03-01 Doug Evans <dje@google.com>
10851 * symtab.c: Remove trailing whitespace throughout the file.
10852 (expand_line_sal): Fix some typos and whitespace.
10854 * Makefile.in (clean): rm -f $(DEPDIR)/*.
10856 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
10857 (init.c): signals/ -> common/.
10858 (signals.o): Update.
10859 * target.h (target_signal_to_string,target_signal_to_string)
10860 (target_signal_from_name,target_signal_to_host_p)
10861 (target_signal_from_host,target_signal_to_host): Move to ...
10862 * common/gdb_signals.h: ... here. New file.
10863 * common/signals.c: Moved here from signals/signals.c.
10864 #include gdb_signals.h, remove #include of target.h in gdb case.
10865 (target_signal_from_command,default_target_signal_to_host)
10866 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
10868 Include thread ID in target_wait debugging output.
10869 * infrun.c (print_target_wait_results): New function.
10870 (wait_for_inferior,fetch_inferior_event): Call it.
10872 2009-02-27 Pedro Alves <pedro@codesourcery.com>
10874 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
10875 with a ptid_t field.
10876 * linux-thread-db.c (thread_get_info_callback): Build the ptid
10877 using the pid stored in proc_handle.ptid.
10878 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
10879 (check_for_thread_db, thread_db_detach, check_event)
10880 (thread_db_mourn_inferior, find_new_threads_callback)
10881 (thread_db_find_new_threads_1): Adjust.
10882 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
10883 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
10885 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
10887 * valprint.c (read_string): Rework clean-up logic. Use
10888 free_current_contents to clean-up buffer.
10890 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
10892 * MAINTAINERS: Update e-mail address.
10894 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
10896 * python/python-utils.c (python_string_to_unicode): Always return
10898 (python_string_to_target_string): Decrement transient python
10900 (python_string_to_host_string): Likewise.
10902 2007-02-26 Pedro Alves <pedro@codesourcery.com>
10904 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
10905 call to super_fetch_registers.
10906 (mips64_linux_store_registers): Pass `ops' to call to
10907 super_store_registers.
10909 2009-02-25 Doug Evans <dje@google.com>
10911 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
10914 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
10915 disabled_shlib_breaks, unused.
10917 * printcmd.c (build_address_symbolic): Fix comment.
10919 2009-02-25 Hui Zhu <teawater@gmail.com>
10921 * cli/cli-script.c (define_command): Add _() to query.
10922 * gnu-nat.c (inf_validate_task_sc): Ditto.
10923 * infcmd.c (kill_if_already_running): Ditto.
10924 (jump_command): Ditto.
10925 (attach_command): Ditto.
10926 * inflow.c (kill_command): Ditto.
10927 * infrun.c (handle_command): Ditto.
10928 * maint.c (maintenance_dump_me): Ditto.
10929 * memattr.c (mem_delete_command): Ditto.
10930 * monitor.c (monitor_interrupt_query): Ditto.
10931 * nto-procfs.c (interrupt_query): Ditto.
10932 * printcmd.c (undisplay_command): Ditto.
10933 * remote-mips.c (mips_kill): Ditto.
10934 * remote.c (interrupt_query): Ditto.
10935 * solib-irix.c (irix_open_symbol_file_object): Ditto.
10936 * solib-osf.c (osf_open_symbol_file_object): Ditto.
10937 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
10938 * solib-som.c (som_open_symbol_file_object): Ditto.
10939 * solib-svr4.c (open_symbol_file_object): Ditto.
10940 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
10941 * target.c (kill_or_be_killed): Ditto.
10942 * tracepoint.c (delete_trace_command): Ditto.
10943 * top.c (quit_confirm): Add _() to s that will be used
10946 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
10948 Fix windows-nat.c compilation failure.
10950 * windows-nat.c (windows_thread_alive): Fix forward declaration.
10951 (get_windows_debug_event): Add ops parameter to call to windows_resume.
10953 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10955 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
10957 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
10959 * symtab.c (find_line_symtab): Initialize exact to avoid
10960 a compiler warning.
10962 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10964 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
10965 `ops' to recursive call.
10967 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10969 * corelow.c (get_core_registers): Adjust.
10970 (core_file_thread_alive): Rename to...
10971 (core_thread_alive): ... this.
10972 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
10973 (init_core_ops): Adjust.
10974 (coreops_suppress_target): Delete.
10975 (_initialize_corelow): Unconditionally add core_ops.
10976 * procfs.c: Include "inf-child.h".
10977 (procfs_ops): Delete.
10978 (init_procfs_ops): Delete. Reimplement as...
10979 (procfs_target): ... this, inheriting from inf-child.
10980 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
10981 (procfs_prepare_to_store): Delete.
10982 (procfs_store_registers, procfs_resume): Adjust.
10983 (procfs_open): Delete.
10984 (procfs_suppress_run): Delete.
10985 (procfs_can_run): Delete.
10986 (procfs_mourn_inferior): Adjust.
10987 (procfs_init_inferior): Add target_ops parameter. Adjust.
10988 (procfs_create_inferior): Don't pass procfs_init_inferior to
10989 fork_inferior. Instead call it after fork_inferior returns.
10990 (procfs_find_new_threads): Adjust.
10991 (_initialize_procfs): Adjust to use procfs_target instead of
10993 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
10994 (lwp_to_thread): Use target_thread_alive.
10995 (sol_thread_open): Delete.
10996 (sol_thread_attach): Delete.
10997 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
10998 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
10999 to use find_target_beneath.
11000 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11001 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11002 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11003 (check_for_thread_db): New.
11004 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11005 (sol_thread_new_objfile): Call check_for_thread_db.
11006 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11007 (sol_thread_can_run): Delete.
11008 (sol_thread_alive): Adjust to use find_target_beneath.
11009 (sol_thread_stop): Delete.
11010 (rw_common): Use target_write_memory or target_read_memory.
11011 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11012 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11013 (solaris_pid_to_str): Remove check for libthread_db initialization
11015 (sol_find_new_threads): Remove check for libthread_db
11016 initialization failing, or for an invalid inferior_ptid. Adjust
11017 to use find_target_beneath.
11018 (sol_core_open, sol_core_close, sol_core_detach,
11019 sol_core_files_info, sol_find_memory_regions,
11020 sol_make_note_section, ignore): Delete.
11021 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11022 unneeded callback settings.
11023 (init_sol_core_ops): Delete.
11024 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11025 procfs_suppress_run, or hack with core_ops.
11027 * target.h (struct target_ops): Add a target_ops * parameter to
11028 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11029 and to_find_new_threads.
11030 (target_fetch_registers, target_store_registers)
11031 (target_thread_alive, target_find_new_threads): Redeclare as
11034 * target.c (update_current_target): Do not inherit or de_fault
11035 to_resume, to_fetch_registers, to_store_registers,
11036 to_thread_alive, to_find_new_threads.
11037 (target_resume): Adjust.
11038 (target_thread_alive, target_find_new_threads): New.
11039 (debug_to_resume, debug_to_fetch_registers): Delete.
11040 (target_fetch_registers): New.
11041 (debug_to_store_registers): Delete.
11042 (target_store_registers): New.
11043 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11044 (setup_target_debug): Adjust.
11046 * gdbcore.h (core_ops): Delete declaration.
11048 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11049 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11050 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11051 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11052 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11053 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11054 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11055 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11056 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11057 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11058 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11059 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11060 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11061 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11063 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11064 * gdbarch.h, gdbarch.c: Regenerate.
11066 * sol2-tdep.c: Include "inferior.h".
11067 (sol2_core_pid_to_str): New.
11068 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11070 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11071 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11072 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11073 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11075 2009-02-22 Doug Evans <dje@google.com>
11077 * exec.c (exec_file_attach): Fix comment.
11079 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11081 Silence a few -Wmissing-prototypes warnings.
11084 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11086 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11087 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11088 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11089 (_initialize_amd64nbsd_tdep): ... this.
11090 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11091 (_initialize_arm_linux_tdep): Declare.
11092 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11093 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11094 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11095 * avr-tdep.c (avr_return_value): Make it static.
11096 (avr_frame_unwind_cache): Ditto.
11097 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11098 (bsd_uthread_solib_loaded): Ditto.
11099 (bsd_uthread_solib_unloaded): Ditto.
11100 (bsd_uthread_target): Ditto.
11101 (_initialize_bsd_uthread): Declare.
11102 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11103 (cris_frame_unwind_cache): Ditto.
11104 * frv-tdep.c (frv_return_value): Ditto.
11105 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11106 (h8300h_use_struct_convention): Ditto.
11107 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11109 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11111 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11112 (hppabsd_find_global_pointer): Make it static.
11113 * hppabsd-tdep.h: New.
11114 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11115 (hppabsd_init_abi): Remove declaration.
11116 (_initialize_hppabsd_tdep): Remove declaration.
11117 (_initialize_hppanbsd_tdep): Declare.
11118 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11119 (hppabsd_init_abi): Delete declaration.
11120 (hppaobsd_init_abi): Make it static.
11121 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11122 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11123 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11124 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11125 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11126 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11127 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11128 (_initialize_m32c_tdep): Declare.
11129 * m32r-rom.c (_initialize_m32r_rom): Declare.
11130 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11131 (m32r_return_value): Ditto.
11132 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11133 (m68hc11_return_value): Ditto.
11134 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11135 * m88k-tdep.c (m88k_frame_cache): Make it static.
11136 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11137 (mep_return_value): Ditto.
11138 (_initialize_mep_tdep): Declare.
11139 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11140 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11141 (mips_linux_syscall_next_pc): Ditto.
11142 (_initialize_mips_linux_tdep): Declare.
11143 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11144 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11145 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11146 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11147 * mt-tdep.c (_initialize_mt_tdep): Declare.
11148 * nbsd-tdep.c: Include nbsd-tdep.h.
11149 * nto-tdep.c (find_load_phdr): Make it static.
11150 (_initialize_nto_tdep): Declare.
11151 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11153 (_initialize_ppc_linux_tdep): Declare.
11154 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11155 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11156 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11158 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11159 * rs6000-nat.c: Include xcoffread.h.
11160 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11161 to call xcoff_get_to_offset.
11162 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11163 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11164 (rs6000_skip_trampoline_code): Make static.
11165 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11166 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11167 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11168 (_initialize_shnbsd_tdep): Declare.
11169 * solib-frv.c (displacement_from_map): Make static.
11170 (_initialize_frv_solib): Declare.
11171 * solib-irix.c (fetch_lm_info): Make static.
11172 (_initialize_irix_solib): Declare.
11173 * solib-som.c: Include solib-som.h.
11174 (som_solib_select): Line break.
11175 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11176 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11177 (_initialize_sparcnbsd_tdep): ... this.
11178 * spu-tdep.c (spu_software_single_step): Make it static.
11179 (_initialize_spu_tdep): Declare.
11180 * vax-tdep.c (vax_frame_cache): Make it static.
11181 * xcoffread.c: Include xcoffread.h.
11182 (get_toc_offset): Rename to ...
11183 (xcoff_get_toc_offset): ... this.
11184 (_initialize_xcoffread): Declare.
11185 * xcoffread.h: New.
11186 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11187 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11189 (_initialize_xtensa_tdep): Declare.
11191 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11193 Silence a few -Wmissing-prototypes warnings.
11196 * amd64-nat.c: Include "amd64-nat.h".
11197 * fork-child.c (_initialize_fork_child): Ditto.
11198 * gcore.c (_initialize_gcore): Ditto.
11199 * inf-ptrace.c: Include "inf-ptrace.h".
11200 (inf_ptrace_store_registers): Make it static.
11201 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11202 (_initialize_linux_nat): Declare before definition.
11203 * linux-tdep.c: Include "linux-tdep.h".
11204 * linux-thread-db.c (_initialize_thread_db): Declare before
11206 * proc-service.c (_initialize_proc_service): Ditto.
11207 * remote.c (remote_send_printf): Make it static.
11208 * solib.c: Include "solib.h".
11209 * symfile-mem.c (_initialize_symfile_mem): Declare before
11211 * ada-lang.c (ada_la_decode, ada_match_name)
11212 (ada_suppress_symbol_printing, ada_is_array_type)
11213 (ada_value_ptr_subscript, ada_array_length)
11214 (ada_to_static_fixed_value): Make them static.
11215 (_initialize_ada_language): Declare before definition.
11216 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11217 (ada_task_list_changed, ada_new_objfile_observer): Make them
11219 (_initialize_tasks): Declare before definition.
11220 * addrmap.c (_initialize_addrmap): Declare before definition.
11221 * auxv.c (default_auxv_parse): Make it static.
11222 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11224 * breakpoint.c (remove_sal): Add line break.
11225 (expand_line_sal_maybe): Make it static.
11226 * cp-name-parser.y: Include "cp-support.h".
11227 * cp-valprint.c (cp_find_class_member): Make it static.
11228 * eval.c (value_f90_subarray): Ditto.
11229 * exceptions.c (print_any_exception): Ditto.
11230 * findcmd.c (_initialize_mem_search): Declare before definition.
11231 * frame.c (frame_observer_target_changed): Make it static.
11232 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11233 * inf-child.c: Include "inf-child.h".
11234 * inferior.h (valid_inferior_id): Rename to ...
11235 (valid_gdb_inferior_id): ... this.
11236 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11238 * jv-lang.c (java_language_arch_info): Make it static.
11239 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11240 * osdata.c (info_osdata_command): Make it static.
11241 * regcache.c (regcache_observer_target_changed): Make it static.
11242 * reverse.c (_initialize_reverse): Declare before definition.
11243 * stabsread.c (cleanup_undefined_types_noname)
11244 (cleanup_undefined_types_1): Make them static.
11245 * symfile.c (place_section): Make it static.
11246 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11247 * target-descriptions.c (_initialize_target_descriptions): Declare
11249 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11250 (find_default_is_async_p, find_default_supports_non_stop): Make
11252 (target_supports_non_stop): Add prototype.
11253 (dummy_pid_to_str): Make it static.
11254 * utils.c (_initialize_utils): Declare before definition.
11255 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11256 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11257 * target.h (struct target_ops): Add a prototype to the
11258 to_can_execute_reverse callback.
11259 * macroscope.c (_initialize_macroscope): Declare before definition.
11260 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11261 * python/python.c (_initialize_python): Declare before definition.
11262 * tui/tui-command.c: Include "tui/tui-command.h".
11263 * tui/tui-data.c (init_content_element, init_win_info): Make them
11265 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11266 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11268 * tui/tui-layout.c: Include "tui/tui-layout.h".
11269 (_initialize_tui_layout): Declare before definition.
11270 * tui/tui-regs.c: Include "tui/tui-regs.h".
11271 (tui_display_reg_element_at_line): Make it static.
11272 (_initialize_tui_regs): Declare before definition.
11273 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11275 * tui/tui-win.c: Include "tui/tui-win.h".
11276 (_initialize_tui_win): Declare before definition.
11277 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11278 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11279 (tui_get_cmd_list): Add a prototype.
11280 * tui/tui-windata.c: Include tui-windata.h.
11281 * tui/tui-wingeneral.c (box_win): Make it static.
11282 * cli/cli-logging.c (show_logging_command): Make it static.
11283 (_initialize_cli_logging): Declare before definition.
11284 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11287 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11289 Extend use of i386_use_watchpoints to all i386 native files
11290 using hardware watchpoints.
11291 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11292 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11293 * windows-nat.c (init_windows_ops): Ditto.
11294 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11295 * config/i386/nm-cygwin64.h: Ditto.
11296 * config/i386/nm-fbsd.h: Ditto.
11297 * config/i386/nm-go32.h: Ditto.
11299 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11301 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11303 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11305 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11306 (mi_interpreter_init): Register the above.
11307 * solib.c (clear_solib): Notify solib unload.
11308 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11309 disable breakpoints on a.out targets.
11311 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11313 * observer.c (observer_test_first_notification_function)
11314 (observer_test_second_notification_function)
11315 (observer_test_third_notification_function): Adjust prototype.
11317 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11319 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11320 (ALL_TARGET_OBS): Add dicos-tdep.o.
11321 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11322 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11324 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11326 * dicos-tdep.h, dicos-tdep.c: New.
11327 * amd64-dicos-tdep.c: New.
11328 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11329 inferior.h. Include dicos-tdep.h.
11330 (i386_dicos_init_abi): Call dicos_init_abi.
11331 (i386_dicos_bfd_has_symbol_p): Delete.
11332 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11334 * NEWS: Mention x86-64 DICOS target support.
11336 2009-02-16 Doug Evans <dje@google.com>
11338 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11339 All callers updated.
11340 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11341 (amd64_breakpoint_p): Delete.
11342 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11343 don't back up pc to the start of the int3.
11344 * i386-tdep.c: #include opcode/i386.h.
11345 (i386_skip_prefixes): New function.
11346 (i386_absolute_jmp_p): Constify argument.
11347 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11348 (i386_breakpoint_p): Delete.
11349 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11350 When fixing up after stepping an int3, don't back up pc to the start
11353 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11355 * corelow.c (core_close): Don't hardcode the core's pid.
11356 (core_open): Find core threads before calling
11357 post_create_inferior.
11358 (add_to_thread_list, get_core_register_section): Take into account
11359 systems where the regset section names encode the pid of the
11362 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11363 * gdbarch.h, gdbarch.c: Regenerate.
11365 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11366 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11367 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11368 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11370 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11372 Include frame information for *stopped due to CLI commands.
11374 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11375 * infcmd.c (finish_command_continuation): Pass '1' for
11376 'print_frame' parameter to the observer.
11377 * infrun.c (normal_stop): Don't print mi-specific information
11378 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11380 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11381 If we need to print frame, and current uiout is not the MI one,
11384 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11386 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11387 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11389 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11392 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11393 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11395 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11397 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11398 for DW_ATE_signed_char and DW_ATE_unsigned_char
11399 for pascal language.
11401 2009-02-11 Jim Meyering <meyering@redhat.com>
11402 Jan Kratochvil <jan.kratochvil@redhat.com>
11404 Avoid NULL dereference.
11405 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11406 New variable func_type.
11408 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11410 * gdbarch.c: Regenerate.
11412 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11414 * p-lang.c (is_pascal_string_type): Fix comment.
11415 Determine exact size of char elements for GPC
11417 (pascal_printstr): Handle char width of 2 or 4.
11418 * p-valprint.c (pascal_val_print): Handle char
11421 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11423 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11424 inside the loop. Only call addrmap_set_empty if the compilation unit
11425 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11426 scan_partial_symbols.
11427 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11429 (add_partial_namespace): Take NEED_PC argument and pass it through.
11430 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11433 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11435 * NEWS: Mention inspecting extra signal information, $_siginfo,
11436 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11438 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11440 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11443 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11445 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11446 (compat_timer_t, compat_clock_t, struct compat_timeval)
11447 (compat_sigval_t, compat_siginfo_t): New types.
11448 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11449 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11450 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11451 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11452 (amd64_linux_siginfo_fixup): New.
11453 * linux-nat.c (linux_nat_siginfo_fixup): New.
11454 (siginfo_fixup): New.
11455 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11456 siginfo layout expected by ptrace and the siginfo layout of the
11458 (linux_nat_set_siginfo_fixup): New.
11459 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11461 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11463 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11464 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11465 (siginfo_value_funcs): New.
11466 (siginfo_make_value): New.
11467 (_initialize_infrun): Create the $_siginfo convenience variable.
11468 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11469 * gdbtypes.c (append_composite_type_field): Rename to...
11470 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11471 argument. Handle it.
11472 (append_composite_type_field): Rewrite on top of
11473 append_composite_type_field_aligned.
11474 * value.h (internalvar_make_value): New typedef.
11475 (struct internalvar) <make_value>: New field.
11476 (create_internalvar_type_lazy): Declare.
11477 * value.c (create_internalvar): Clear make_value.
11478 (create_internalvar_type_lazy): New.
11479 (value_of_internalvar): If make_value is set use it.
11480 (preserve_values): Skip internal variables that don't have a
11482 * gdbarch.sh (get_siginfo_type): New.
11483 * gdbarch.h, gdbarch.c: Regenerate.
11485 * linux-tdep.h, linux-tdep.c: New.
11486 * amd64-linux-tdep.c: Include "linux-tdep.h".
11487 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11488 linux_get_siginfo_mapper.
11489 * i386-linux-tdep.c: Include "linux-tdep.h".
11490 (i386_linux_init_abi): Register linux_get_siginfo_type and
11491 linux_get_siginfo_mapper.
11492 * arm-linux-tdep.c: Include "linux-tdep.h".
11493 (i386_linux_init_abi): Register linux_get_siginfo_type and
11494 linux_get_siginfo_mapper.
11496 * linux-nat.c (linux_xfer_siginfo): New.
11497 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11498 * remote.c (PACKET_qXfer_siginfo_read)
11499 (PACKET_qXfer_siginfo_write): New.
11500 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11501 "qXfer:siginfo:write" features.
11502 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11503 (_initialize_remote): Add "set/show remote read-siginfo-object"
11504 and "set/show remote write-siginfo-object" commands.
11506 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11507 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11508 (ALLDEPFILES): Add linux-tdep.c.
11510 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11511 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11514 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11515 Daniel Jacobowitz <dan@codesourcery.com>
11516 Vladimir Prus <vladimir@codesourcery.com>
11517 Pedro Alves <pedro@codesourcery.com>
11519 * defs.h (enum lval_type): New value: lval_computed.
11520 * value.h (struct lval_funcs): New type.
11521 (allocate_computed_value, value_computed_funcs)
11522 (value_computed_closure): New declarations.
11523 * value.c (struct value): Add a structure to the location union
11524 for computed lvalues, containing 'funcs' and 'closure' members.
11525 (allocate_computed_value, value_computed_funcs)
11526 (value_computed_closure): New functions.
11527 (value_free): For computed lvalues, call the closure's
11528 'free_closure' function before freeing the value itself.
11529 (value_copy): If we're copying an lval_computed value, call the
11530 closure's 'copy_closure' function.
11531 (set_value_component_location): If the original value is a
11532 computed lvalue, then call the closure's 'copy_closure' function.
11533 (value_of_internalvar): If an internal variable's value is a
11534 computed lvalue, make retrieving its value produce an equivalent
11536 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11537 their read function.
11538 (value_assign): Assign to computed lvalues by calling their write
11541 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11543 * linux-nat.c (linux_nat_wait): Adjust.
11544 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11545 * linux-nat.h (thread_db_init): Delete declaration.
11546 * linux-thread-db.c (target_beneath): Delete.
11547 (thread_db_init): Delete.
11548 (thread_db_detach): Use find_target_beneath.
11549 (thread_db_wait): Adjust interface. Use find_target_beneath.
11550 (thread_db_mourn_inferior): Use find_target_beneath.
11551 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11552 (thread_db_async_mask): Delete.
11553 (thread_db_pid_to_str): Adjust interface. Use
11554 find_target_beneath.
11555 (thread_db_get_thread_local_address): Adjust interface. Use
11556 find_target_beneath.
11557 (init_thread_db_ops): Delete references to delete functions.
11558 * target.c (update_current_target): Don't inherit or default
11559 to_wait. Don't inherit to_pid_to_str and
11560 to_get_thread_local_address.
11561 (target_translate_tls_address): Look for a pushed target that
11562 implements to_get_thread_local_address, and use it instead of
11563 checking for target_get_thread_local_address_p.
11564 (target_wait, target_pid_to_str): Reimplement as functions.
11565 (dummy_pid_to_str): New.
11566 (init_dummy_target): Register it.
11567 (debug_to_wait): Delete.
11568 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11569 to_get_thread_local_address accept a pointer to struct target_ops.
11570 (target_wait): Delete macro, and declare as function.
11571 (target_pid_to_str): Likewise.
11572 (target_get_thread_local_address)
11573 (target_get_thread_local_address_p): Delete.
11574 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11575 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11576 (inf_ptrace_pid_to_str): New.
11577 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11578 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11579 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11580 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11582 * corelow.c (core_pid_to_str): Adjust.
11583 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11584 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11585 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11586 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11587 * hpux-thread.c (hpux_thread_wait): Adjust.
11588 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11589 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11590 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11591 * procfs.c (procfs_pid_to_str): Adjust.
11592 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11593 * remote-mips.c (mips_wait): Adjust.
11594 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11595 * remote.c (remote_wait, remote_pid_to_str)
11596 (remote_get_thread_local_address): Adjust.
11597 * rs6000-nat.c (rs6000_wait): Adjust.
11598 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11599 (sol_thread_wait, solaris_pid_to_str): Adjust.
11600 * spu-linux-nat.c (spu_child_wait): Adjust.
11601 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11603 2009-02-06 Tom Tromey <tromey@redhat.com>
11605 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11606 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11607 (python-cmd.o): New target.
11608 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11609 completer prototype.
11610 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11611 make_symbol_completion_list_fn as completer.
11612 (delete_cmd): Call destroyer if one is set.
11613 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11614 completer member. Add destroyer member.
11615 (set_cmd_completer): Add self parameter to
11616 completer prototype.
11617 * command.h (set_cmd_completer): Add cmd parameter to
11618 completer prototype.
11619 * completer.c (noop_completer, filename_completer,
11620 location_completer, expression_completer, command_completer): Adapt
11621 to new completer prototype.
11622 (complete_line_internal): Pass new parameter to completer function.
11623 * completer.h (noop_completer, filename_completer,
11624 location_completer, expression_completer, command_completer): Adapt
11625 prototypes to new completer prototype.
11626 * interps.c (interpreter_completer): Adapt to new completer
11628 * python/python-cmd.c: New file.
11629 * python/python-internal.h (gdbpy_initialize_commands): Add
11631 (gdbpy_doc_cst): Add forward declaration.
11632 * python/python.c (gdbpy_doc_cst): Declare.
11633 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11635 * symtab.c (make_symbol_completion_list_fn): New function.
11636 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11638 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11640 * target.c (target_get_osdata): Check for equal or higher than
11641 process_stratum, not dummy_stratum.
11643 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11645 * remote.c (extended_remote_can_run): Delete.
11646 (init_remote_ops): Don't register it.
11647 * target.c (target_get_osdata): Don't check for target_can_run.
11648 Instead any target that has already been pushed, otherwise
11649 fallback to the default run target.
11651 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11653 * target.c (target_create_inferior, target_detach)
11654 (target_mourn_inferior, target_attach, target_close): Do target
11656 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11657 (debug_to_mourn_inferior, debug_to_close): Delete.
11658 (setup_target_debug): Adjust.
11660 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11662 * target.h (target_stopped_data_address_p): Delete declaration,
11663 and don't define as macro.
11664 * target.c (target_stopped_data_address_p): Delete.
11666 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11667 Tom Tromey <tromey@redhat.com>
11669 * python/python-utils.c (target_string_to_unicode): New function.
11670 * python/python-internal.h (target_string_to_unicode): New prototype.
11671 * python/python-value.c (valpy_string): New function.
11672 (value_object_methods): Add `string' entry.
11674 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11676 * target.h (target_tid_to_str): Delete.
11677 * thread.c (print_thread_info, thread_apply_all_command)
11678 (thread_apply_command, thread_command, do_captured_thread_select):
11679 Use target_pid_to_str instead of target_tid_to_str.
11680 * linux-fork.c (delete_fork_command): Likewise.
11682 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11684 * frame.c (has_stack_frames): Make public.
11685 (get_prev_frame): Don't allow a NULL this_frame anymore.
11686 * frame.h (has_stack_frames): Declare.
11687 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11688 to get_prev_frame, instead start at get_current_frame.
11689 (varobj_create): Check has_stack_frames before getting any frame;
11690 eliminate one usage of deprecated_safe_get_selected_frame.
11692 2009-02-05 Tom Tromey <tromey@redhat.com>
11693 Thiago Jung Bauermann <bauerman@br.ibm.com>
11695 * python/python.c (GdbMethods): Move to bottom of file.
11696 (get_parameter, execute_gdb_command, gdbpy_write,
11697 gdbpy_flush): Remove forward declarations.
11698 (eval_python_from_control_command): Fix error checking of function
11699 PyRun_SimpleString. Fix error string.
11700 (python_command): Likewise.
11701 (execute_gdb_command): Added from_tty argument.
11703 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11705 * language.h (language_dfn): Add la_get_string member.
11706 (LA_GET_STRING): New macro.
11707 (default_get_string): New prototype.
11708 * language.c (default_get_string): New function.
11709 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11710 default_get_string for la_get_string.
11711 * c-lang.c (c_get_string): New function.
11712 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11713 c_get_string for la_get_string.
11714 (minimal_language_defn): Likewise
11715 * ada-lang.c (ada_language_defn): Likewise.
11716 * f-lang.c (f_language_defn): Use default_get_string for
11718 * jv-lang.c (java_language_defn): Likewise.
11719 * m2-lang.c (m2_language_defn): Likewise.
11720 * objc-lang.c (objc_language_defn): Likewise.
11721 * p-lang.c (p_language_defn): Likewise.
11722 * scm-lang.c (scm_language_defn): Likewise.
11723 * typeprint.c (type_to_string): New function.
11724 * value.h (type_to_string): New prototype.
11725 * valprint.c (val_print_string): Factor out code for reading string
11726 from the inferior into its own function. Put 2 spaces after period
11728 (read_string): New function.
11729 * valprint.h (read_string): New prototype.
11731 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11732 Tom Tromey <tromey@redhat.com>
11734 PR breakpoints/8079:
11735 * breakpoint.c (print_one_breakpoint): Use exp_string field
11736 to display expression of watchpoints.
11737 (mention): Likewise.
11738 (watch_command_1): Remove trailing whitespace from expression.
11739 * printcmd.c (struct display) <exp_string>: New field.
11740 (display_command): Set exp_string.
11741 (free_display): Free exp_string.
11742 (clear_displays): Use free_display.
11743 (do_one_display): Print exp_string.
11744 (display_info): Likewise.
11746 2009-02-04 Tom Tromey <tromey@redhat.com>
11747 Thiago Jung Bauermann <bauerman@br.ibm.com>
11748 Phil Muldoon <pmuldoon@redhat.com>
11750 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11751 prototype to gdbpy_history.
11752 (gdbpy_is_string): Declare.
11753 (python_string_to_host_string): Declare.
11754 * python/python-utils.c (gdbpy_is_string): New function.
11755 (unicode_to_encoded_string): New function.
11756 (unicode_to_target_string): Use it.
11757 (python_string_to_host_string): New function.
11758 * python/python-value.c (valpy_address): New function.
11759 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11760 Python exception instead of a GDB exception on error. Properly check
11762 (valpy_getitem): Convert field name to host string. Handle array
11763 accesses. Adapt to new behaviour of convert_value_from_python.
11764 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11765 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11766 VALPY_BITXOR, VALPY_BITOR>: New constants.
11767 (valpy_binop): Update. Adapt to new behaviour of
11768 convert_value_from_python.
11769 (valpy_invert): New function.
11770 (valpy_lsh): Likewise.
11771 (valpy_rsh): Likewise.
11772 (valpy_and): Likewise.
11773 (valpy_or): Likewise.
11774 (valpy_xor): Likewise.
11775 (valpy_richcompare): Call convert_value_from_python instead of doing
11776 conversions itself.
11777 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
11778 (gdbpy_get_value_from_history): Rename
11779 function to gdbpy_history.
11780 (gdbpy_initialize_values): Don't set tp_new.
11781 (value_object_type): Add valpy_new.
11782 (value_object_methods): Add `address' entry.
11783 (value_object_as_number): Update for new methods.
11784 * python/python.c (GdbMethods): Rename entry from
11785 `get_value_from_history' to `history'.
11787 2009-02-04 Jerome Guitton <guitton@adacore.com>
11789 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
11790 of type to guard against a crash.
11792 2009-02-04 Jerome Guitton <guitton@adacore.com>
11794 * value.c (value_from_contents_and_address): Always return
11795 a lval_memory value, even if address is null.
11797 2009-02-04 Tristan Gingold <gingold@adacore.com>
11799 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
11800 (amd64_darwin_sigcontext_addr): Ditto.
11801 (darwin_dwarf_signal_frame_p): Ditto.
11802 (i386_darwin_init_abi): Handle signal frames, use the const for
11804 (x86_darwin_init_abi_64): Ditto.
11806 2009-02-04 Tristan Gingold <gingold@adacore.com>
11808 * i386-tdep.c (i386_sigtramp_p): Make it public.
11809 * i386-tdep.h (i386_sigtramp_p): Declare.
11811 2009-02-04 Tristan Gingold <gingold@adacore.com>
11813 * machoread.c (macho_symfile_read): Read minsymtab also from
11815 (macho_symfile_read): Try to read dwarf2 frame info from main
11816 object file, but not from OSO files.
11817 (macho_symfile_offsets): Update section names for latest BFD
11819 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
11820 (x86_darwin_init_abi_64): Ditto.
11821 * solib-darwin.c: New file.
11822 * solib-darwin.h: New file.
11823 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
11825 2009-02-04 Tristan Gingold <gingold@adacore.com>
11827 * solist.h (struct target_so_ops): Comment fallback behavior for
11830 2009-02-03 Tom Tromey <tromey@redhat.com>
11832 * completer.c (add_struct_fields): Check type_name against NULL
11835 2009-02-03 Joel Brobecker <brobecker@adacore.com>
11837 * MAINTAINERS: Update Elena's email address.
11839 2009-02-02 Joel Brobecker <brobecker@adacore.com>
11841 * breakpoint (update_watchpoint): Minor comment adjustment.
11843 2009-02-02 Tom Tromey <tromey@redhat.com>
11846 * completer.c (count_struct_fields): Count method names.
11847 (add_struct_fields): Add matching method names.
11849 2009-02-02 Doug Evans <dje@google.com>
11851 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
11852 doing any further tcl/tk configury. Don't configure gdbtk if
11853 tcl or tk check fails.
11854 * aclocal.m4: Regenerate.
11855 * configure: Regenerate.
11857 2009-02-02 Tom Tromey <tromey@redhat.com>
11860 * valops.c (find_overload_match): Follow typedefs before taking
11861 address of object argument.
11863 2009-02-01 Doug Evans <dje@google.com>
11865 * target.h (target_waitstatus_to_string): Declare.
11866 * target.c (target_waitstatus_to_string): New function. Copied from
11867 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
11868 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
11869 TARGET_WAITKIND_NO_HISTORY.
11870 (debug_to_wait): Call it.
11871 * infrun.c (wait_for_inferior): If debug_infrun, print result of
11873 (fetch_inferior_event): Ditto.
11875 2009-01-30 Tom Tromey <tromey@redhat.com>
11877 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
11879 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11882 * thread.c (do_captured_list_thread_ids): Report the current
11885 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11887 * breakpoint.c (create_breakpoint, create_breakpoints)
11888 (break_command_really, set_breakpoint): New parameter enabled.
11889 (create_breakpoint, break_command_really): Make breakpoint
11890 disabled if so requested.
11891 * breakpoint.h (set_breakpoint): New parameter enabled.
11892 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
11894 2009-01-28 Doug Evans <dje@google.com>
11896 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
11897 (amd64_displaced_step_fixup): Declare.
11898 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
11899 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
11900 and make static global.
11901 (amd64_arch_regmap_len): New static global.
11902 (amd64_arch_reg_to_regnum): New function.
11903 (struct amd64_insn): New struct.
11904 (struct displaced_step_closure): New struct.
11905 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
11906 (rex_prefix_p,skip_prefixes)
11907 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
11908 (amd64_insn_length,amd64_get_unused_input_int_reg)
11909 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
11910 (amd64_displaced_step_copy_insn)
11911 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
11912 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
11913 (amd64_displaced_step_fixup): New functions.
11914 * amd64-linux-tdep.c: #include arch-utils.h.
11915 (amd64_linux_init_abi): Install displaced stepping support.
11917 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
11918 Jerome Guitton <guitton@adacore.com>
11920 * configure, config.in: Regenerated.
11921 * configure.ac: Add --with-system-gdbinit.
11922 * main.c (get_init_files): New.
11923 (captured_main): Use get_init_files. Load system gdbinit before
11925 (print_gdb_help): Print location of init files.
11927 2009-01-28 Pedro Alves <pedro@codesourcery.com>
11929 * corefile.c (generic_search): Delete disabled code.
11930 * gdbcore.h (generic_search): Delete declaration.
11932 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11934 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
11935 parent to the child.
11936 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
11937 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
11938 remove_breakpoints to remove breakpoints from the parent.
11940 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11942 PR backtrace/9458, PR backtrace/8864:
11943 * frame.c (create_new_frame): Update the frame's cached PC before
11944 finding its unwinder. Use frame_id_build to build the new frame's
11946 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
11947 array values from the ``args'' array values.
11949 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11951 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
11952 (create_array_type, create_set_type, init_flags_type)
11953 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
11954 with a call to XZALLOC or XCALLOC, and pairs of calls to
11955 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
11957 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11959 Add "maint set|show internal-error|internal-warning quit|corefile
11960 ask|yes|no" commands.
11963 * utils.c (internal_problem_ask, internal_problem_yes)
11964 (internal_problem_no, internal_problem_modes): New.
11965 (struct internal_problem): Remove FIXME. Make should_quit and
11966 should_dump_core types to char *.
11967 (internal_vproblem, internal_error_problem)
11968 (internal_warning_problem): Adjust.
11969 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
11971 (add_internal_problem_command): New.
11972 (_initialize_utils): New.
11974 2009-01-25 Pedro Alves <pedro@codesourcery.com>
11976 * infcmd.c (program_info): Use paddress instead of casting stop_pc
11979 2009-01-24 Pedro Alves <pedro@codesourcery.com>
11981 * infrun.c (normal_stop): Don't call
11982 deprecated_update_frame_pc_hack.
11983 * frame.c (deprecated_update_frame_pc_hack)
11984 (deprecated_update_frame_base_hack): Delete, and ...
11985 (create_new_frame): ... inline here.
11986 * frame.h (deprecated_update_frame_pc_hack)
11987 (deprecated_update_frame_base_hack): Delete declarations.
11989 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11991 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
11992 * cli/cli-setshow.c (do_setshow_command): Handle it.
11993 * command.h (enum var_types): Add var_zuinteger.
11994 (add_setshow_zuinteger_cmd): Declare.
11996 * valprint.c (_initialize_valprint): Change the set input-radix
11997 and set output-radix commands to zuinteger type.
11999 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12002 * infrun.c (normal_stop): Tag threads as stopped, and run the
12003 hook-stop before printing the stack frame.
12005 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12008 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12011 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12013 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12016 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12019 * infcmd.c (signal_command): Do not specify a resume PC.
12021 2009-01-19 Doug Evans <dje@google.com>
12023 * dummy-frame.c (dummy_frame): Replace regcache member with
12025 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12026 All callers updated.
12027 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12028 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12029 dummy frame stack. Restore program state.
12030 (cleanup_dummy_frames): Rewrite.
12031 (dummy_frame_sniffer): Update. Make static.
12032 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12033 (inferior_thread_state): New forward decl.
12034 (dummy_frame_push): Update prototype.
12035 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12037 * infcall.c (breakpoint_auto_delete_contents): Delete.
12038 (get_function_name,run_inferior_call): New fns.
12039 (call_function_by_hand): Simplify by moving some code to
12040 get_function_name, run_inferior_call. Inferior function call wrapped
12041 in TRY_CATCH so there's less need for cleanups and all exits from
12042 proceed are handled similarily. Detect program exit.
12043 Detect program stopping in a different thread.
12044 Make error messages more consistent.
12045 * inferior.h (inferior_thread_state): Declare (opaque type).
12046 (save_inferior_thread_state,restore_inferior_thread_state,
12047 make_cleanup_restore_inferior_thread_state,
12048 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12050 (save_inferior_status): Update prototype.
12051 * infrun.c: (normal_stop): When stopped for the completion of an
12052 inferior function call, verify the expected stack frame kind.
12053 (inferior_thread_state): New struct.
12054 (save_inferior_thread_state,restore_inferior_thread_state,
12055 do_restore_inferior_thread_state_cleanup,
12056 make_cleanup_restore_inferior_thread_state,
12057 discard_inferior_thread_state,
12058 get_inferior_thread_state_regcache): New functions.
12059 (inferior_status): Move stop_signal, stop_pc, registers to
12060 inferior_thread_state. Remove restore_stack_info.
12061 (save_inferior_status): Remove arg restore_stack_info.
12062 All callers updated. Remove saving of state now saved by
12063 save_inferior_thread_state.
12064 (restore_inferior_status): Remove restoration of state now done by
12065 restore_inferior_thread_state.
12066 (discard_inferior_status): Remove freeing of registers, now done by
12067 discard_inferior_thread_state.
12069 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12071 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12072 at a time, times NUM_TO_SCROLL.
12073 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12074 fetch the selected frame if there is no stack.
12076 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12079 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12081 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12082 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12083 is thrown while handling an event, finish the thread state.
12084 (normal_stop): Use finish_thread_state cleanup.
12085 * infcmd.c (run_command_1): If an error is thrown while starting
12086 the inferior, finish the thread state.
12088 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12090 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12091 skip breakpoints without a location (pending breakpoints).
12093 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12096 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12098 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12100 * thread.c (thread_command): Move call to annotate_thread_changed
12102 (do_captured_thread_select): ... here, to avoid printing an
12103 annotation if the thread change generates an exception.
12105 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12107 * NEWS: Document x86_64/MinGW as a new native configuration.
12109 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12111 * NEWS: Move the documentation of "info os processes" to
12112 the appropriate section (documenting the new commands).
12114 2009-01-15 Doug Evans <dje@google.com>
12116 * target.h (target_signal_to_string): Make return type const char *.
12117 (target_signal_to_name): Ditto.
12118 (target_signal_from_name): Make arg const char *.
12119 * infrun.c (sig_print_info): Update.
12120 * signals/signals.c (signals): Make array and struct members const.
12121 (target_signal_to_string): Make return type const char *.
12122 (target_signal_to_name): Ditto.
12123 (target_signal_from_name): Make arg const char *.
12125 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12126 Tristan Gingold <gingold@adacore.com>
12128 * solist.h (struct target_so_ops): New member bfd_open.
12129 (solib_find): Add prototype.
12130 (solib_bfd_fopen): Add prototype.
12131 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12132 from solib_bfd_open.
12133 (solib_bfd_open): Use ops->bfd_open override if present. Call
12134 solib_find and solib_bfd_open otherwise.
12136 * objfiles.h (OBJF_KEEPBFD): New define.
12137 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12138 objfile flag is set.
12139 * solib.c (symbol_add_stub): Do not allocate second BFD for
12140 shared library; use OBJF_KEEPBFD flag on solib objfile.
12142 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12144 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12146 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12148 * value.h (address_of_variable): Add prototype.
12149 (locate_var_value): Remove prototype.
12151 * findvar.c (read_var_value): Do not attempt to default frame
12153 (locate_var_value): Remove function.
12154 * valops.c (value_of_variable): Retrieve selected frame for
12155 symbols that require a frame when called with NULL block.
12156 * valops.c (address_of_variable): New function.
12158 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12159 instead of calling locate_var_value.
12160 (evaluate_subexp_with_coercion): Likewise.
12162 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12164 * NEWS: Document "define" for prefixed commands.
12165 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12166 show_user_1 for prefix commands.
12167 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12168 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12169 commands. Return the containing command list.
12170 (define_command, document_command): Update to handle prefix commands.
12171 (show_user_1): Add prefix and name arguments. Handle prefix
12173 * cli/cli-script.h (show_user_1): Update prototype.
12175 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12177 * ser-mingw.c (console_select_thread): Add return to make
12179 (pipe_select_thread): Likewise.
12180 (file_select_thread): Likewise.
12182 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12184 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12187 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12189 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12190 current general thread.
12192 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12194 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12195 without a live selected thread.
12197 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12199 Update the copyright notice of some of the files I missed
12200 in the previous copyright update.
12202 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12204 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12205 base address instead of casting it to DWORD.
12207 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12209 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12210 for NULL frame pointers.
12212 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12214 * utils.c (host_address_to_string): Reimplement in a way that
12215 avoids the cast of the address to long.
12217 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12219 * mdebugread.c (parse_symbol): Save the symbol private data
12220 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12221 (psymtab_to_symtab_1): Likewise.
12222 (parse_procedure): Declare variable "e" only in the scope
12223 where it is used. Extract the symbol private data using
12224 SYMBOL_VALUE_BYTES.
12226 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12228 Abstract out common code for copying value locations.
12230 * value.h (set_value_component_location): New declaration.
12231 * value.c (set_value_component_location): New function.
12232 (value_primitive_field): Use it.
12233 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12234 * valops.c (search_struct_field, value_slice): Same.
12235 * ada-lang.c (coerce_unspec_val_to_type)
12236 (ada_value_primitive_packed_val): Same.
12238 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12240 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12242 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12244 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12246 * i386-cygwin-tdep.c: Ditto.
12247 * i386-windows-nat.c: Ditto.
12248 * windows-nat.h: Ditto.
12249 * windows-tdep.c: Ditto.
12250 * windows-tdep.h: Ditto.
12251 * windows-nat.c: Ditto.
12252 (cygwin_load_start): Redefine as CORE_ADDR.
12253 (cygwin_load_end): Ditto.
12254 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12255 before coercing to CORE_ADDR to avoid a compiler warning.
12256 (handle_exception): Define addr as CORE_ADDR and coerce
12257 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12259 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12262 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12264 Fix linking with --enable-targets=all:
12265 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12266 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12267 (ALLDEPFILES): Add windows-tdep.c.
12269 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12271 * win32-nat.h: Delete.
12272 * windows-nat.h: Rename from win32-nat.h.
12273 * win32-nat.c: Delete.
12274 * windows-nat.c: Rename from win32-nat.c.
12275 * win32-termcap.c: Delete.
12276 * windows-termcap.c: Rename from win32-termcap.c.
12277 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12278 * configure.ac: Handle rename from win32-termcap.c ->
12280 * configure: Regenerate.
12281 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12282 -> windows-termcap.c.
12283 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12285 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12286 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12288 (win32_make_so): Handle cygwin compiler warning due to change of
12289 load_addr from DWORD to LPVOID.
12290 (handle_load_dll): Use %p in format string to properly print address
12291 and avoid a compiler warning.
12292 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12293 (handle_exception): Ditto.
12294 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12295 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12297 * config/i386/mingw.mh: Ditto.
12298 * config/i386/mingw64.mh: Ditto.
12300 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12302 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12303 arrayprint_recurse_level to a parameter. Update all the callers. New
12304 comment at autovariables.
12306 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12308 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12311 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12313 * target.c (target_xfer_partial): Use host_address_to_string to
12314 print the address of readbuf and writebuf. Cast the address of
12315 elements inside the myaddr buffer into intptr_t.
12316 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12317 Cast the address of elements inside the myaddr buffer into
12320 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12322 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12323 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12324 * configure.host, configure.tgt: Add handling for x86_64/windows.
12325 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12326 and amd64-windows-tdep.c.
12328 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12330 * win32-tdep.h, win32-tdep.c: New files.
12331 * i386-cygwin-tdep.h: Delete.
12332 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12333 i386-cygwin-tdep.h.
12334 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12335 * win32-nat.c: Likewise.
12336 * configure.tgt: Add win32-tdep.o to the list of target object
12337 files for i386-cygwin and i386-mingw targets.
12339 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12341 * win32-nat.h: New file.
12342 * win32-nat.c (mappings): Initialize to NULL.
12343 (win32_set_context_register_offsets): New function.
12344 * i386-windows-nat.c: New file.
12345 (mappings): Moved here from win32-nat.c.
12346 (_initialize_i386_windows_nat): New function.
12347 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12348 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12350 2009-01-09 Andreas Schwab <schwab@suse.de>
12352 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12354 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12356 * gdbtypes.c (append_composite_type_field): Correct the location of
12359 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12361 * defs.h (deprecated_error_hook): Delete declaration.
12362 * interps.c (clear_interpreter_hooks): Adjust.
12363 * remote-sim.c (gdb_os_error): Don't try to call
12364 deprecated_error_hook. No need to call exit anymore.
12365 * top.c (deprecated_error_hook): Delete.
12367 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12369 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12370 to print the address of the gdbarch pointer.
12372 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12374 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12375 due to casting a pointer to a long when printing a function
12376 address. Instead, use host_address_to_string to convert our
12377 address to a string.
12378 * gdbarch.c: Regenerate.
12380 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12382 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12383 instead of "kill" to raise a signal.
12385 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12387 * win32-nat.c (get_module_name): Change the type of parameter
12388 "base_address" to LPVOID. Remove unnecessary cast.
12389 (struct lm_info): Change type of load_addr to LPVOID.
12390 (win32_make_so): Change the type of parameter "load_addr"
12391 to LPVOID. Remove some unnecessary casts.
12392 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12393 (win32_xfer_shared_libraries): Add missing cast.
12395 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12397 * win32-nat.c (has_detach_ability, set_process_privilege):
12398 Cast the result of GetProcAddress to (void *) to avoid
12399 a compilation warning.
12401 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12403 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12406 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12408 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12409 definition of local variable "done".
12410 (info_w32_command, handle_exception): Remove unnecessary cast.
12412 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12414 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12415 DebugSetProcessKillOnExit. Update all uses in this file.
12416 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12417 Update all uses in this file.
12419 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12421 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12422 and use it when pushing the target.
12423 (win32_attach, win32_create_inferior): Update call to
12424 do_initial_win32_stuff.
12425 (win32_detach, win32_mourn_inferior): Use our ops parameter
12426 instead of the global win32_ops to unpush the target.
12428 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12430 * ser-mingw.c (ser_windows_open): Use proper type when casting
12431 in call to _open_osfhandle.
12433 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12435 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12437 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12439 * CONTRIBUTE: Minor reformatting.
12441 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12443 * MAINTAINERS: Add myself to Write After Approval.
12444 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12447 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12449 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12450 Call exit to make it obvious to GCC.
12452 2009-01-08 Tom Tromey <tromey@redhat.com>
12454 PR breakpoints/9350:
12455 * varobj.c (varobj_invalidate): Unconditionally free
12457 * symfile.c (syms_from_objfile): Free local_addr when returning
12459 * exec.c (exec_file_attach): Do cleanups before returning.
12460 (exec_file_command): Likewise.
12461 * corefile.c (reopen_exec_file): Do cleanups before returning.
12462 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
12464 (do_vec_free): New function.
12465 (update_global_location_list): Make a cleanup for old_locations.
12466 Do cleanups before returning. Remove unused variable 'e'.
12467 (find_condition_and_thread): Free result of parsing the
12469 (print_it_typical): Do cleanups before returning.
12470 (breakpoint_re_set_one): Always free sals.sals.
12472 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12473 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12475 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12478 2009-01-07 Doug Evans <dje@google.com>
12480 * top.c (gdb_prompt_string): Delete, unused.
12482 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12484 Delete ONE_PROCESS_WRITETEXT leftovers.
12486 * breakpoint.c (insert_bp_location): Delete process_warning
12488 (insert_breakpoint_locations): Adjust.
12489 (reattach_breakpoints): Adjust.
12490 * infrun.c (normal_stop): Drop "It might be running in another
12493 2009-01-07 Stan Shebs <stan@codesourcery.com>
12495 * config/pa/linux.mh (XDEPFILES): Remove.
12497 2009-01-07 Doug Evans <dje@google.com>
12499 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12501 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12503 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12504 spacing, a regression from 2008-04-22.
12506 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12508 * utils.c (gdb_print_host_address): Adjust implementation to
12509 reuse host_address_to_string. Move comment explaining the conversion
12510 from host address to string from here...
12511 (host_address_to_string): ... to there.
12513 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12515 * MAINTAINERS: Add myself for write after approval privileges.
12517 2009-01-06 Tom Tromey <tromey@redhat.com>
12519 * value.c (set_internalvar): Use value_free, not xfree.
12521 2009-01-06 Jim Blandy <jimb@red-bean.com>
12523 Check return values of functions declared with warn_unused_result
12524 attribute in GLIBC 2.8.
12525 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12526 * inflow.c (check_syscall): New function.
12527 (new_tty): Use check_syscall to check return values from open and dup.
12528 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12529 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12530 check for errors from getcwd.
12531 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12532 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12533 (stdio_file_fputs): Same.
12534 * utils.c (internal_vproblem): abort if last-ditch error message
12537 * top.c (gdb_init): Don't set the current directory here; that's
12538 already been done in captured_main.
12540 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12542 * ser-tcp.c: Adjust includes.
12543 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12544 (tcp_auto_retry, tcp_retry_limit): Declare.
12545 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12546 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12547 (wait_for_connect): New function.
12548 (net_open): Use it. Add auto-retry logic.
12549 (set_tcp_cmd, show_tcp_cmd): New functions.
12550 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12551 and "set/show tcp connect-timeout" commands.
12552 * NEWS: Document new commands.
12554 2009-01-05 Tom Tromey <tromey@redhat.com>
12556 * python/python-internal.h (Py_ssize_t): Define as int.
12558 2009-01-05 Jim Blandy <jimb@red-bean.com>
12560 * MAINTAINERS: Fix my e-mail address as steering committee member.
12562 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12564 Updated copyright notices for most files.
12566 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12568 * top.c (print_gdb_version): Update copyright year.
12570 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12572 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12574 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12576 PR breakpoints/9681:
12577 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12578 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12579 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12580 retrow all other exceptions.
12582 For older changes see ChangeLog-2008.
12588 version-control: never