1 2009-11-15 Pedro Alves <pedro@codesourcery.com>
3 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
4 the pspace doesn't allow breakpoints.
5 (insert_breakpoint_locations): Remove waiting_for_vfork_done
6 special case. Expect watchpoints that shouldn't be inserted, to
8 * progspace.h (struct program_space) <breakpoints_not_allowed>:
10 * infrun.c (handle_inferior_event): Clear it.
11 * linux-nat.c (linux_child_follow_fork): Set it.
13 2009-11-13 Doug Evans <dje@google.com>
15 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
16 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
17 * target.c (memory_xfer_partial): Tweak comments.
18 (target_xfer_partial, target_write_memory): Add comment.
19 (target_read_partial): Remove note from 2003-10-21.
20 (target_read, target_write): Add comments.
22 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
24 * inline-frame.c (find_inline_frame_state): Check for changed PC
26 (inline_frame_sniffer): ... not here.
28 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
30 * ui-file.c (stdio_file_read): Call gdb_select before read.
32 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
34 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
36 (mips_insn32_frame_this_id): Likewise.
38 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
40 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
41 special if it actually exists. Merge the checks for this
44 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
45 Maxim Kuvyrkov <maxim@codesourcery.com>
47 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
49 * remote-fileio.h: Update the prototype for remote_fileio_request.
50 * remote.c (struct remote_state): Add ctrlc_pending_p.
51 (remote_open_1): Clear ctrlc_pending_p.
52 (remote_stop_as): Set ctrlc_pending_p to 1.
53 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
55 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
57 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
59 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
61 * breakpoint.c (update_watchpoint): Only fiddle with frames for
64 2009-11-13 Pedro Alves <pedro@codesourcery.com>
66 * infrun.c (handle_inferior_event): Set stop_print_frame on
67 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
69 2009-11-13 Doug Evans <dje@google.com>
71 * dcache.c (dcache_block): Replace member newer with next,prev.
72 (dcache_struct): Delete member newest.
73 (block_func): New typedef.
74 (append_block, remove_block, for_each_block): New functions.
75 (invalidate_block, free_block): New functions.
76 (dcache_invalidate): Update
77 (dcache_invalidate_line, dcache_alloc): Update to use new list
79 (dcache_free): Ditto. Fix memory leak.
81 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
83 * python/py-prettyprint.c (print_string_repr): Suppress
86 2009-11-13 Tristan Gingold <gingold@adacore.com>
88 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
89 overlap between returned structure and return address/parameters.
91 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
93 * remote-fileio.c (remote_fileio_func_read): Limit console
96 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
97 Paul Brook <paul@codesourcery.com>
99 * c-typeprint.c (c_type_print_base): Skip artificial fields.
100 Use get_vptr_fieldno to skip the vtable pointer.
101 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
103 (dwarf2_add_member_fn): Complain about virtual member functions
104 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
105 * gdbtypes.c (get_vptr_fieldno): Update comment.
106 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
107 (TYPE_CPLUS_DYNAMIC): New macro.
108 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
109 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
110 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
112 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
113 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
115 2009-11-12 Paul Brook <paul@codesourcery.com>
116 Daniel Jacobowitz <dan@codesourcery.com>
118 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
119 offset for classes without DW_AT_containing_type.
121 2009-11-12 Paul Brook <paul@codesourcery.com>
122 Daniel Jacobowitz <dan@codesourcery.com>
124 * dwarf2read.c (struct field_info): Add baseclasses.
125 (dwarf2_add_field): Add base classes to a separate list.
126 (dwarf2_attach_fields_to_type): Merge base classes and fields.
128 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
130 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
131 at the same time as the forward link.
132 (load_partial_comp_unit): Initialize per_cu links before calling
135 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
138 * linux-thread-db.c (thread_db_info): New member.
139 (disable_thread_event_reporting): Call td_ta_clear_event.
141 2009-11-11 Keith Seitz <keiths@redhat.com>
143 * linespec.c (lookup_prefix_sym): Lookup the symbol
144 in both STRUCT_DOMAIN and VAR_DOMAIN.
146 2009-11-11 Michael Snyder <msnyder@vmware.com>
148 * darwin-nat-info.c: Update copyright.
153 * inline-frame.c: Ditto.
154 * inline-frame.h: Ditto.
157 2009-11-11 Michael Snyder <msnyder@vmware.com>
159 * findvar.c (top level): Fix and add comments.
161 2009-11-10 Keith Seitz <keiths@redhat.com>
163 * c-exp.y (operator_stoken): New function.
164 (OPERATOR): New token.
167 (operator): New rule.
168 (name): Add operator.
169 (ident_tokens): Add "new", "delete", and "operator".
170 * gdbtypes.c (rank_one_type): Don't complain about
171 void pointer conversion badness if both types are
174 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
176 * symfile.c (separate_debug_file_exists): Change parameter parent_name
177 to parent_objfile. New variables parent_stat and abfd_stat. Call
178 strcmp and then bfd_stat functions to verify if NAME matches.
179 (find_separate_debug_file): Update the passed parameter at caller.
181 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
183 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
185 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
187 * configure.ac: Call ACX_LARGEFILE.
188 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
189 ../config/plugins.m4.
190 * configure: Regenerate.
191 * config.in: Regenerate.
193 2009-11-10 Keith Seitz <keiths@redhat.com>
195 * c-exp.y: Add new rule for resolving method overloads.
196 * eval.c (make_params): New function.
197 (free_param_types): New function.
198 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
199 Handle case TYPE_INSTANCE.
200 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
201 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
202 (compare_parameters): Add declaration.
203 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
204 * valops.c (value_aggregate_elt): Add new expect_type parameter.
205 Pass expect_type to value_struct_elt_for_reference.
206 (value_struct_elt_for_reference): Add expect_type parameter and use
208 Check for overload matches with and without artificial parameters.
209 Skip artificial methods.
210 (compare_parameters): New function.
211 * value.h (value_aggregate_elt): Add new expect_type parameter.
213 2009-11-10 Joseph Myers <joseph@codesourcery.com>
215 * solib-svr4.c (enable_break): Call
216 gdbarch_convert_from_func_ptr_addr on results of looking up
217 fallback symbol names.
219 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
221 * procfs.c (procfs_do_thread_registers): Added a call to fetch
222 register values before saving them in the core file
223 through the gcore command.
224 (procfs_corefile_thread_callback): Removed the backup of
225 inferior_ptid before calling procfs_do_thread_registers since
226 the function already saves and restores it before returning.
228 2009-11-10 Michael Snyder <msnyder@vmware.com>
230 * dcache.c (dcache_invalidate_line): Remove block from used list
231 when adding it to freed list.
233 2009-11-10 Michael Snyder <msnyder@vmware.com>
235 * dcache.c: Fix typo, shorten long lines in comment.
237 2009-11-10 Tristan Gingold <gingold@adacore.com>
239 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
240 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
242 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
243 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
244 (avr_write_pc): Fix indentation.
245 (avr_pseudo_register_read): New function.
246 (avr_pseudo_register_write): New function.
247 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
248 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
250 2009-11-10 Tristan Gingold <gingold@adacore.com>
252 * avr-tdep.c (avr_integer_to_address): New function.
253 (avr_gdbarch_init): Set integer_to_address.
255 2009-11-10 Tristan Gingold <gingold@adacore.com>
257 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
258 using skip_prologue_using_sal.
260 2009-11-10 Tristan Gingold <gingold@adacore.com>
262 * avr-tdep.c (avr_extract_return_value): Remove.
263 (avr_return_value): Mostly rewritten. Fix handling for structures.
264 (avr_push_dummy_call): Handle struct_return.
266 2009-11-10 Tristan Gingold <gingold@adacore.com>
268 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
269 small stack allocation.
270 Adjust code for prologue that don't write SP.
272 2009-11-10 Tristan Gingold <gingold@adacore.com>
274 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
276 2009-11-10 Tristan Gingold <gingold@adacore.com>
278 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
279 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
281 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
284 * symtab.c (find_line_symtab, append_exact_match_to_sals)
285 (expand_line_sal): Use full filename when setting breakpoints if
288 2009-11-09 Cary Coutant <ccoutant@google.com>
290 * dwarf2read.c (read_import_statement): Don't clobber original cu.
292 2009-11-09 Tom Tromey <tromey@redhat.com>
294 * python/python.c (execute_gdb_command): Copy the argument text.
296 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
298 * m68k-tdep.c (m68k_convert_register_p): Correct
301 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
303 * m68k-tdep.c (m68k_convert_register_p): Compare with
304 the actual type of fp registers, not one of the possible
307 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
309 Prevent program output from mix with "^running".
312 * mi/mi-interp.c (mi_on_resume): Output token
313 and "^running" together, so that nothing else gets
316 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
318 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
320 (struct partial_die_info): Remove language, has_stmt_list, dirname,
322 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
324 (dwarf2_get_pc_bounds): Take PST argument. Pass it
325 to dwarf2_ranges_read. Update all callers.
326 (init_cu_die_reader): Move earlier.
327 (dwarf2_find_base_address): New function.
328 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
329 compilation unit. Use dwarf2_get_pc_bounds and
330 dwarf2_find_base_address.
331 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
332 (process_full_comp_unit): Use dwarf2_find_base_address.
333 (read_partial_die): Remove support for attributes only used
334 in the compilation unit DIE.
335 * symfile.c (allocate_psymtab): Make FILENAME const.
336 (start_psymtab_common): Likewise.
337 * symfile.h (allocate_psymtab, start_psymtab_common): Update
340 2009-11-05 Tom Tromey <tromey@redhat.com>
342 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
344 (print_objfile_statistics): Likewise.
345 * symfile.c (reread_symbols): Initialize filename_cache.
346 (allocate_symtab): Cache the file name.
347 (allocate_psymtab): Likewise.
348 * solib-sunos.c (allocate_rt_common_objfile): Initialize
350 * objfiles.h (struct objfile) <filename_cache>: New field.
351 * objfiles.c (allocate_objfile): Initialize filename_cache.
352 (free_objfile): Free filename_cache.
354 2009-11-05 Tom Tromey <tromey@redhat.com>
356 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
357 Zero the 'value' field.
359 2009-11-05 Doug Evans <dje@google.com>
361 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
364 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
366 * top.c (execute_command): Select a frame before checking the current
367 language. Only output a message if verbose.
369 2009-11-05 Tom Tromey <tromey@redhat.com>
371 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
372 * symfile.c (allocate_symtab): Don't use obsavestring on a
374 * stabsread.c (define_symbol): Don't use obsavestring on a
376 * mdebugread.c (parse_type): Don't use obsavestring on a constant
378 (new_symtab): Likewise.
379 * elfread.c (elf_symtab_read): Don't use obsavestring on a
382 2009-11-04 Tom Tromey <tromey@redhat.com>
384 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
385 'psymbol' non-static.
387 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
389 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
391 2009-11-03 Joel Brobecker <brobecker@adacore.com>
393 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
394 maintainer of the avr target.
396 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
398 * elfread.c (elf_symfile_segments): Do not warn about
399 uninitialized sections outside of load segments.
401 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
403 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
404 variables size, s and data into a new inner block. Change xmalloc for
405 alloca, use direct BUILDID->SIZE there now. Loop for the
406 DEBUG_FILE_DIRECTORY components.
407 (find_separate_debug_file): New variable debugdir and debugdir_end.
408 Loop for the DEBUG_FILE_DIRECTORY components.
409 (_initialize_symfile): For "debug-file-directory" use plural and note
410 one can use multiple components now.
412 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
414 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
415 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
416 New label cleanup_return_debugfile, jump to it from the failure paths.
418 2009-11-02 Andrew Cagney <cagney@gnu.org>
420 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
422 (find_separate_debug_file): Pass in the objfile's name.
424 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
426 Remove INVALID_ENTRY_POINT.
427 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
428 the entry point is not known.
429 * solib-irix.c (enable_break): Likewise.
430 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
431 Initialize EI.ENTRY_POINT_P.
432 (entry_point_address): Rename to ...
433 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
434 (entry_point_address): New function.
435 (objfile_relocate): Use EI.ENTRY_POINT_P.
436 * objfiles.h (struct entry_info): Simplify entry_point comment. New
438 (INVALID_ENTRY_POINT): Remove.
439 (entry_point_address_query): New prototype.
440 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
441 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
443 2009-11-01 Michael Snyder <msnyder@vmware.com>
445 * NEWS (New Commands): Mention record save/restore.
447 2009-10-31 Michael Snyder <msnyder@vmware.com>
449 * breakpoint.c (bpstat_stop_status): Fix broken comment.
451 2009-10-31 Pedro Alves <pedro@codesourcery.com>
453 * record.c (record_restore, cmd_record_save): Debug output goes to
456 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
458 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
459 displayed when the user provided a syscall name and there is no
461 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
462 (set_xml_syscall_file_name): Remove syscall_warn_user.
463 (xml_init_syscalls_info): Remove warning.
464 (init_sysinfo): Update warnings.
466 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
468 Fix breakpoint commands in MI.
470 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
471 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
472 read_command_line_1 to actually parse composite commands.
474 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
478 * target.c (simple_search_memory): Correct read_addr initialization
479 in loop for searching subsequent chunks.
481 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
483 Reported by Antti Hatala <ahatala@nvidia.com>.
485 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
488 2009-10-28 Pedro Alves <pedro@codesourcery.com>
490 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
493 2009-10-28 Pedro Alves <pedro@codesourcery.com>
495 * infrun.c (keep_going): Wrap with resume_cleanups.
497 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
499 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
501 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
504 * linux-thread-db.c (attach_thread): Return success/failure
506 (thread_db_find_new_threads_silently): Retry until no new threads.
507 (struct callback_data): New.
508 (find_new_threads_callback): Count new threads, stop iteration
510 (find_new_threads_once): New function.
511 (thread_db_find_new_threads_2): Rename from
512 thread_db_find_new_threads_1 and adjust.
513 (thread_db_find_new_threads_1): New function.
515 2009-10-26 Michael Eager <eager@eagercon.com>
517 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
519 2009-10-26 Michael Snyder <msnyder@vmware.com>
520 Hui Zhu <teawater@gmail.com>
522 * Makefile.in (SFILES): Add gcore.c.
523 (COMMON_OBS): Add gcore.o.
524 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
525 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
526 * config/arm/linux.mh (NATDEPFILES): Ditto.
527 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
528 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
529 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
530 * config/i386/linux.mh (NATDEPFILES): Ditto.
531 * config/i386/linux64.mh (NATDEPFILES): Ditto.
532 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
533 * config/ia64/linux.mh (NATDEPFILES): Ditto.
534 * config/m32r/linux.mh (NATDEPFILES): Ditto.
535 * config/m68k/linux.mh (NATDEPFILES): Ditto.
536 * config/mips/linux.mh (NATDEPFILES): Ditto.
537 * config/pa/linux.mh (NATDEPFILES): Ditto.
538 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
539 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
540 * config/s390/s390.mh (NATDEPFILES): Ditto.
541 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
542 * config/sparc/linux.mh (NATDEPFILES): Ditto.
543 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
544 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
545 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
546 * target.c (dummy_find_memory_regions): Change output.
547 (dummy_make_corefile_notes): Ditto.
549 2009-10-26 Tristan Gingold <gingold@adacore.com>
551 * charset.c (_initialize_charset): Set a default value to
552 auto_host_charset_name if empty.
554 2009-10-26 Tristan Gingold <gingold@adacore.com>
556 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
557 Fix the returned value. Fix style.
559 2009-10-26 Joel Brobecker <brobecker@adacore.com>
561 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
562 targets. Add Michael Eager as the maintainer for this target.
564 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
566 Performance optimize large bp_location count.
567 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
568 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
570 (bp_location_chain): Remove variable.
571 (bp_location, bp_location_count)
572 (bp_location_placed_address_before_address_max)
573 (bp_location_shadow_len_after_address_max): New variables.
574 (moribund_locations, update_watchpoint): Update the bp_location
576 (breakpoint_restore_shadows): Extend the comment. Move the variable
577 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
578 to a local block. New variables bc_l, bc_r and bc. New binary search
579 for the left range boundary. New break on reaching the right range
580 boundary. Move shadow existence conditionals to ...
581 (bp_location_has_shadow): ... a new function.
582 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
583 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
584 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
585 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
587 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
588 ALL_BP_LOCATIONS calling convention.
589 (breakpoint_here_p, software_breakpoint_inserted_here_p)
590 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
591 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
592 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
594 (mark_breakpoints_out, breakpoint_init_inferior): New variable
595 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
596 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
597 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
598 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
599 Delay the update_global_location_list call using update_locations.
600 (set_default_breakpoint): Drop the check_duplicates name from comment.
601 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
602 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
603 (bp_location_compare, bp_location_compare_for_qsort)
604 (bp_location_target_extensions_update): New functions.
605 (check_duplicates, check_duplicates_for): Remove, moving their code ...
606 (update_global_location_list): ... into this existing function. Remove
607 variables next, loc2, old_locations, ret and ix. New variables locp,
608 loc_first, old_location, old_locp and old_location_count. Stop using
609 global_next, create now the array bp_location, sort it by
610 bp_location_compare_for_qsort and call
611 bp_location_target_extensions_update. Change quadratic iteration by
612 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
614 (do_vec_free): Remove.
615 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
617 (remove_breakpoints_pid): New variable b_tmp. Update the
618 ALL_BP_LOCATIONS calling convention.
619 * breakpoint.h (struct bp_location <global_next>): Remove.
621 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
623 * mep-tdep.c: Update include for the new location cgen/bitset.h.
625 2009-10-23 Tom Tromey <tromey@redhat.com>
627 * blockframe.c (_initialize_blockframe): Remove declaration.
629 2009-10-23 Doug Evans <dje@google.com>
631 * record.c (record_core_xfer_partial): Pass correct offset to
632 record_beneath_to_xfer_partial.
634 2009-10-23 Michael Snyder <msnyder@vmware.com>
636 * record.c (top level): Don't include byteswap.h.
637 (netorder64): Use store_unsigned_integer instead of bswap_64.
638 (netorder32): Use store_unsigned_integer instead of bswap_32.
639 (netorder16): Use store_unsigned_integer instead of bswap_16.
641 2009-10-23 Michael Snyder <msnyder@vmware.com>
643 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
647 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
649 * objfiles.c (allocate_objfile): Use xzalloc.
651 2009-10-23 Hui Zhu <teawater@gmail.com>
653 * record.c (record_restore): Use phex_nz.
655 2009-10-23 Tristan Gingold <gingold@adacore.com>
657 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
659 2009-10-23 Tristan Gingold <gingold@adacore.com>
661 * objfiles.c (allocate_objfile): Remove useless test. Move
662 declaration of last_one to the block that uses it.
664 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
666 * record.c (record_restore, cmd_record_save): Fix warnings.
668 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
670 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
671 (gdb_disassembly): Correct parameter name.
672 * disasm.c (dump_insns): Adjust.
673 (gdb_disassembly): Fix indentation.
674 * cli/cli-cmds.c (disassemble_command): Adjust.
676 2009-10-22 Michael Snyder <msnyder@vmware.com>
678 * infrun.c (keep_going): If insert_breakpoints fails,
681 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
684 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
685 * objfiles.c (find_pc_section): Likewise.
686 (update_section_map): Don't allocate empty table.
688 2009-10-22 Hui Zhu <teawater@gmail.com>
689 Michael Snyder <msnyder@vmware.com>
691 * record.c (RECORD_FILE_MAGIC): New constant.
692 (record_arch_list_cleanups): Renamed from record_message_cleanups.
693 (bfdcore_read): New function.
694 (netorder64): New function.
695 (netorder32): New function.
696 (netorder16): New function.
697 (record_restore): New function. Restore a saved record log.
698 (bfdcore_write): New function.
699 (cmd_record_restore): New function.
700 (cmd_record_save): New function. Save a record log to a file.
701 (_initialize_record): Set up commands for save and restore.
703 2009-10-22 Michael Snyder <msnyder@vmware.com>
706 * gcore.c (create_gcore_bfd): New function.
707 (write_gcore_file): New function.
708 (call_target_sbrk): New function. Abstracted from gcore_command.
709 (gcore_command): Call call_target_sbrk.
711 2009-10-22 Hui Zhu <teawater@gmail.com>
712 Michael Snyder <msnyder@vmware.com>
714 * record.c (record_core_ops): New ops target vector.
715 (record_core_open_1): New function. Open core target.
716 (record_open_1): New function. Open normal process record.
717 (record_open): Call one of the above.
718 (record_close): Allow for both core and normal targets.
719 (record_core_resume): New function.
720 (record_core_kill): New function.
721 (record_core_fetch_registers): New function.
722 (record_core_prepare_to_store): New function.
723 (record_core_store_registers): New function.
724 (record_core_xfer_partial): New function.
725 (record_core_insert_breakpoint): New function.
726 (record_core_remove_breakpoint): New function.
727 (record_core_has_execution): New function.
728 (init_record_core_ops): New function.
729 (_initialize_record): Call init_record_core_ops, add_target.
731 2009-10-22 Tristan Gingold <gingold@adacore.com>
733 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
734 amd64_supply_fxsave for amd64. Fix the offset.
735 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
738 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
740 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
741 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
742 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
743 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
745 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
747 * defs.h (pc_prefix): New prototype.
748 * disasm.c (dump_insns): Mark current instruction.
749 * printcmd.c (do_examine): Likewise.
750 (pc_prefix): New function.
751 * stack.c (print_frame_info): Disassemble entire current line.
753 2009-10-21 Michael Snyder <msnyder@vmware.com>
755 Elaborate "info record".
756 * record.c (struct record_end_entry): New field 'insn_num'.
757 (record_insn_count): New variable.
758 (record_open): Initialize record_insn_count.
759 (info_record_command): Display contents of record log as
760 lowest, current, and highest instruction counts.
761 (show_record_insn_number): Delete.
762 (_initialize_record): Remove add_cmd show_record_insn_number.
764 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
765 Joel Brobecker <brobecker@adacore.com>
767 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
768 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
769 * sh-linux-tdep.c: Include sh-tdep.h.
770 (REGSx16): New macro.
771 (gregs_table, fpregs_table): New variables.
772 (sh_linux_init_abi): Set core_gregmap and fpregmap.
773 * sh-tdep.c: Include regset.h.
774 (sh_corefile_supply_regset): New function.
775 (sh_corefile_collect_regset): New function.
776 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
777 (sh_regset_from_core_section): New function.
778 (sh_gdbarch_init): Set up tdep value.
779 Call set_gdbarch_regset_from_core_section.
780 * sh-tdep.h (PC_REGNUM): New enum value.
781 (struct sh_corefile_regs): New type.
782 (sh_corefile_gregset): Export variable.
783 (sh_corefile_supply_regset): New prototype.
784 (sh_corefile_collect_regset): New prototype.
785 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
787 (regmap): Use new definition using struct sh_corefile_regs.
788 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
789 (shnbsd_gregset): Delete.
790 (shnbsd_regset_from_core_section): Delete.
791 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
792 (shnbsd_init_abi): Set core_gregmap.
793 (shnbsd_supply_reg): Delete.
794 (shnbsd_fill_reg): Delete.
795 (SHNBSD_SIZEOF_GREGS): Move ...
796 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
797 Remove include of shnbsd-tdep.h.
798 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
799 with sh_corefile_supply_regset.
800 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
801 sh_corefile_collect_regset.
802 * shnbsd-tdep.h: Delete file.
804 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
806 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
807 to depreacted_insert_raw_breakpoint function call.
808 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
810 2009-10-20 Michael Snyder <msnyder@vmware.com>
812 * record.c: Add some top-level comments for general explanation.
814 2009-10-20 Hui Zhu <teawater@gmail.com>
815 Michael Snyder <msnyder@vmware.com>
817 * record.c (record_exec_insn): New function. Emulate one
818 instruction, forward or backward. Abstracted from record_wait.
819 (record_wait) Call record_exec_insn.
821 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
823 * infrun.c (handle_inferior_event): Add pspace field to sal
824 for reverse execution cases.
826 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
828 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
829 inferior_appeared_silent.
830 * remote-sim.c (gdbsim_create_inferior): Ditto.
832 2009-10-20 Pedro Alves <pedro@codesourcery.com>
834 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
835 space to breakpoint_inserted_here_p.
837 2009-10-20 Pedro Alves <pedro@codesourcery.com>
839 * linux-nat.c (linux_nat_thread_address_space): New.
840 (linux_nat_add_target): Install it.
841 * progspace.c (address_space_num): New.
842 * progspace.h (address_space_num): Declare.
843 * target.c (target_thread_address_space): Really query the target.
844 * target.h (struct target_ops) <to_thread_address_space>: New
847 2009-10-19 Joel Brobecker <brobecker@adacore.com>
849 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
851 2009-10-19 Pedro Alves <pedro@codesourcery.com>
852 Stan Shebs <stan@codesourcery.com>
854 Add base multi-executable/process support to GDB.
856 * Makefile.in (SFILES): Add progspace.c.
857 (COMMON_OBS): Add progspace.o.
861 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
863 (struct bp_location) <pspace>: New field.
864 (struct breakpoint) <pspace>: New field.
865 (bpstat_stop_status, breakpoint_here_p)
866 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
867 (regular_breakpoint_inserted_here_p)
868 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
869 (set_default_breakpoint): Adjust prototypes.
870 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
871 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
873 * breakpoint.c (executing_startup): Delete.
874 (default_breakpoint_sspace): New.
875 (breakpoint_restore_shadows): Skip if the address space doesn't
877 (update_watchpoint): Record the frame's program space in the
879 (insert_bp_location): Record the address space in target_info.
880 Adjust to pass the symbol space to solib_name_from_address.
881 (breakpoint_program_space_exit): New.
882 (insert_breakpoint_locations): Switch the symbol space and thread
883 when inserting breakpoints. Don't insert breakpoints in a vfork
884 parent waiting for vfork done if we're not attached to the vfork
886 (remove_breakpoints_pid): New.
887 (reattach_breakpoints): Switch to a thread of PID. Ignore
888 breakpoints of other symbol spaces.
889 (create_internal_breakpoint): Store the symbol space in the sal.
890 (create_longjmp_master_breakpoint): Iterate over all symbol
892 (update_breakpoints_after_exec): Ignore breakpoints for other
894 (remove_breakpoint): Rename to ...
895 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
896 space to solib_name_from_address.
897 (remove_breakpoint): New.
898 (mark_breakpoints_out): Ignore breakpoints from other symbol
900 (breakpoint_init_inferior): Ditto.
901 (breakpoint_here_p): Add an address space argument and adjust to
902 use breakpoint_address_match.
903 (moribund_breakpoint_here_p): Ditto.
904 (regular_breakpoint_inserted_here_p): Ditto.
905 (breakpoint_inserted_here_p): Ditto.
906 (software_breakpoint_inserted_here_p): Ditto.
907 (breakpoint_thread_match): Ditto.
908 (bpstat_check_location): Ditto.
909 (bpstat_stop_status): Ditto.
910 (print_breakpoint_location): If there's a location to print,
911 switch the current symbol space.
912 (print_one_breakpoint_location): Add `allflag' argument.
913 (print_one_breakpoint): Ditto. Adjust.
914 (do_captured_breakpoint_query): Adjust.
915 (breakpoint_1): Adjust.
916 (breakpoint_has_pc): Also match the symbol space.
917 (describe_other_breakpoints): Add a symbol space argument and
919 (set_default_breakpoint): Add a symbol space argument. Set
920 default_breakpoint_sspace.
921 (breakpoint_address_match): New.
922 (check_duplicates_for): Add an address space argument, and adjust.
923 (set_raw_breakpoint): Record the symbol space in the location and
925 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
927 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
928 (disable_breakpoints_in_shlibs): Skip breakpoints from other
930 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
931 (create_catchpoint): Set the symbol space in the sal.
932 (disable_breakpoints_before_startup): Skip breakpoints from other
933 symbol spaces. Set executing_startup in the current symbol space.
934 (enable_breakpoints_after_startup): Clear executing_startup in the
935 current symbol space. Skip breakpoints from other symbol spaces.
936 (clone_momentary_breakpoint): Also copy the symbol space.
937 (add_location_to_breakpoint): Set the location's symbol space.
938 (bp_loc_is_permanent): Switch thread and symbol space.
939 (create_breakpoint): Adjust.
940 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
941 Switch thread and symbol space when reading memory.
942 (parse_breakpoint_sals): Set the symbol space in the sal.
943 (break_command_really): Ditto.
944 (skip_prologue_sal): Switch and space.
945 (resolve_sal_pc): Ditto.
946 (watch_command_1): Record the symbol space in the sal.
947 (create_ada_exception_breakpoint): Adjust.
948 (clear_command): Adjust. Match symbol spaces.
949 (update_global_location_list): Use breakpoint_address_match.
950 (breakpoint_re_set_one): Switch thread and space.
951 (breakpoint_re_set): Save symbol space.
952 (breakpoint_re_set_thread): Also reset the symbol space.
953 (deprecated_insert_raw_breakpoint): Add an address space argument.
955 (insert_single_step_breakpoint): Ditto.
956 (single_step_breakpoint_inserted_here_p): Ditto.
957 (clear_syscall_counts): New.
958 (_initialize_breakpoint): Install it as inferior_exit observer.
960 * exec.h: Include "progspace.h".
961 (exec_bfd, exec_bfd_mtime): New defines.
962 (exec_close): Declare.
963 * exec.c: Include "gdbthread.h" and "progspace.h".
964 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
965 (using_exec_ops): New.
966 (exec_close_1): Rename to exec_close, and make public.
967 (exec_close): Rename to exec_close_1, and adjust all callers. Add
968 description. Remove target sections and close executables from
970 (exec_file_attach): Add comment.
971 (add_target_sections): Check on `using_exec_ops' to check if the
972 target should be pushed.
973 (remove_target_sections): Only unpush the target if there are no
974 more target sections in any symbol space.
975 * gdbcore.h: Include "exec.h".
976 (exec_bfd, exec_bfd_mtime): Remove declarations.
978 * frame.h (get_frame_program_space, get_frame_address_space)
979 (frame_unwind_program_space): Declare.
980 * frame.c (struct frame_info) <pspace, aspace>: New fields.
981 (create_sentinel_frame): Add program space argument. Set the
982 pspace and aspace fields of the frame object.
983 (get_current_frame, create_new_frame): Adjust.
984 (get_frame_program_space): New.
985 (frame_unwind_program_space): New.
986 (get_frame_address_space): New.
987 * stack.c (print_frame_info): Adjust.
988 (print_frame): Use the frame's program space.
990 * gdbthread.h (any_live_thread_of_process): Declare.
991 * thread.c (any_live_thread_of_process): New.
992 (switch_to_thread): Switch the program space as well.
993 (restore_selected_frame): Don't warn if trying to restore frame
996 * inferior.h: Include "progspace.h".
997 (detach_fork): Declare.
998 (struct inferior) <removable, aspace, pspace>
999 <vfork_parent, vfork_child, pending_detach>
1000 <waiting_for_vfork_done>: New fields.
1001 <terminal_info>: Remove field.
1002 <data, num_data>: New fields.
1003 (register_inferior_data, register_inferior_data_with_cleanup)
1004 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1005 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1006 (inferior_appeared): Declare.
1007 (find_inferior_pid): Typo.
1008 (find_inferior_id, find_inferior_for_program_space): Declare.
1009 (set_current_inferior, save_current_inferior, prune_inferiors)
1010 (number_of_inferiors): Declare.
1011 (inferior_list): Declare.
1012 * inferior.c: Include "gdbcore.h" and "symfile.h".
1013 (inferior_list): Make public.
1014 (delete_inferior_1): Always delete thread silently.
1015 (find_inferior_id): Make public.
1016 (current_inferior_): New.
1017 (current_inferior): Use it.
1018 (set_current_inferior): New.
1019 (restore_inferior): New.
1020 (save_current_inferior): New.
1021 (free_inferior): Free the per-inferior data.
1022 (add_inferior_silent): Allocate per-inferior data.
1023 Call inferior_appeared.
1024 (delete_threads_of_inferior): New.
1025 (delete_inferior_1): Adjust interface to take an inferior pointer.
1026 (delete_inferior): Adjust.
1027 (delete_inferior_silent): Adjust.
1028 (exit_inferior_1): New.
1029 (exit_inferior): New.
1030 (exit_inferior_silent): New.
1031 (exit_inferior_num_silent): New.
1032 (detach_inferior): Adjust.
1033 (inferior_appeared): New.
1034 (discard_all_inferiors): Adjust.
1035 (find_inferior_id): Make public. Assert pid is not zero.
1036 (find_inferior_for_program_space): New.
1037 (have_inferiors): Check if we have any inferior with pid not zero.
1038 (have_live_inferiors): Go over all pushed targets looking for
1040 (prune_inferiors): New.
1041 (number_of_inferiors): New.
1042 (print_inferior): Add executable column. Print vfork parent/child
1044 (inferior_command): Adjust to cope with not running inferiors.
1045 (remove_inferior_command): New.
1046 (add_inferior_command): New.
1047 (clone_inferior_command): New.
1048 (struct inferior_data): New.
1049 (struct inferior_data_registration): New.
1050 (struct inferior_data_registry): New.
1051 (inferior_data_registry): New.
1052 (register_inferior_data_with_cleanup): New.
1053 (register_inferior_data): New.
1054 (inferior_alloc_data): New.
1055 (inferior_free_data): New.
1056 (clear_inferior_data): New.
1057 (set_inferior_data): New.
1058 (inferior_data): New.
1059 (initialize_inferiors): New.
1060 (_initialize_inferiors): Register "add-inferior",
1061 "remove-inferior" and "clone-inferior" commands.
1063 * objfiles.h: Include "progspace.h".
1064 (struct objfile) <pspace>: New field.
1065 (symfile_objfile, object_files): Don't declare.
1066 (ALL_PSPACE_OBJFILES): New.
1067 (ALL_PSPACE_OBJFILES_SAFE): New.
1068 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1069 (ALL_PSPACE_SYMTABS): New.
1070 (ALL_PRIMARY_SYMTABS): Adjust.
1071 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1072 (ALL_PSYMTABS): Adjust.
1073 (ALL_PSPACE_PSYMTABS): New.
1074 * objfiles.c (object_files, symfile_objfile): Delete.
1075 (struct objfile_sspace_info): New.
1076 (objfiles_pspace_data): New.
1077 (objfiles_pspace_data_cleanup): New.
1078 (get_objfile_pspace_data): New.
1079 (objfiles_changed_p): Delete.
1080 (allocate_objfile): Set the objfile's program space. Adjust to
1081 reference objfiles_changed_p in pspace data.
1082 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1084 (objfile_relocate): Ditto.
1085 (update_section_map): Add pspace argument. Adjust to iterate over
1086 objfiles in the passed in pspace.
1087 (find_pc_section): Delete sections and num_sections statics.
1088 Adjust to refer to program space's objfiles_changed_p. Adjust to
1089 refer to sections and num_sections store in the objfile's pspace
1091 (objfiles_changed): Adjust to reference objfiles_changed_p in
1093 (_initialize_objfiles): New.
1094 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1096 * source.c (current_source_pspace): New.
1097 (get_current_source_symtab_and_line): Set the sal's program space.
1098 (set_current_source_symtab_and_line): Set current_source_pspace.
1099 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1100 (forget_cached_source_info): Iterate over all program spaces.
1101 * symfile.c (clear_symtab_users): Adjust.
1102 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1104 (print_objfile_statistics): Ditto.
1105 (maintenance_print_msymbols): Ditto.
1106 (maintenance_print_objfiles): Ditto.
1107 (maintenance_info_symtabs): Ditto.
1108 (maintenance_info_psymtabs): Ditto.
1109 * symtab.h (SYMTAB_PSPACE): New.
1110 (struct symtab_and_line) <pspace>: New field.
1111 * symtab.c (init_sal): Clear the sal's program space.
1112 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1114 (append_expanded_sal): Add program space argument. Iterate over
1116 (expand_line_sal): Iterate over all program spaces. Switch
1119 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1120 (struct target_ops) <to_thread_address_space>: New field.
1121 (target_thread_address_space): Define.
1122 * target.c (target_detach): Only remove breakpoints from the
1123 inferior we're detaching.
1124 (target_thread_address_space): New.
1126 * defs.h (initialize_progspace): Declare.
1127 * top.c (gdb_init): Call it.
1129 * solist.h (struct so_list) <sspace>: New field.
1130 * solib.h (struct program_space): Forward declare.
1131 (solib_name_from_address): Adjust prototype.
1132 * solib.c (so_list_head): Replace with a macro referencing the
1134 (update_solib_list): Set the so's program space.
1135 (solib_name_from_address): Add a program space argument and adjust.
1137 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1138 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1139 <interp_plt_sect_high>: New fields.
1140 (svr4_info_p, svr4_info): Delete.
1141 (solib_svr4_sspace_data): New.
1142 (get_svr4_info): Rewrite.
1143 (svr4_sspace_data_cleanup): New.
1144 (open_symbol_file_object): Adjust.
1145 (svr4_default_sos): Adjust.
1146 (svr4_fetch_objfile_link_map): Adjust.
1147 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1148 (interp_plt_sect_high): Delete.
1149 (svr4_in_dynsym_resolve_code): Adjust.
1150 (enable_break): Adjust.
1151 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1152 and reinstate clearing debug_base, debug_loader_offset_p,
1153 debug_loader_offset and debug_loader_name.
1154 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1155 install an inferior_exit observer anymore.
1157 * printcmd.c (struct display) <pspace>: New field.
1158 (display_command): Set the display's sspace.
1159 (do_one_display): Match the display's sspace.
1160 (display_uses_solib_p): Ditto.
1162 * linux-fork.c (detach_fork): Moved to infrun.c.
1163 (_initialize_linux_fork): Moved "detach-on-fork" command to
1165 * infrun.c (detach_fork): Moved from linux-fork.c.
1166 (proceed_after_vfork_done): New.
1167 (handle_vfork_child_exec_or_exit): New.
1168 (follow_exec_mode_replace, follow_exec_mode_keep)
1169 (follow_exec_mode_names, follow_exec_mode_string)
1170 (show_follow_exec_mode_string): New.
1171 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1172 Remove shared libraries before attaching new executable. If user
1173 wants to keep the inferior, keep it.
1174 (displaced_step_fixup): Adjust to pass an address space to the
1177 (clear_proceed_status): In all-stop mode, always clear the proceed
1178 status of all threads.
1179 (prepare_to_proceed): Adjust to pass an address space to the
1182 (adjust_pc_after_break): Ditto.
1183 (handle_inferior_event): When handling a process exit, switch the
1184 program space to the inferior's that had exited. Call
1185 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1186 to the breakpoints module. In non-stop mode, when following a
1187 fork and detach-fork is off, also resume the other branch. Handle
1188 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1189 (normal_stop): Prune inferiors.
1190 (_initialize_infrun): Install the new "follow-exec-mode" command.
1191 "detach-on-fork" moved here.
1193 * regcache.h (get_regcache_aspace): Declare.
1194 * regcache.c (struct regcache) <aspace>: New field.
1195 (regcache_xmalloc): Clear the aspace.
1196 (get_regcache_aspace): New.
1197 (regcache_cpy): Copy the aspace field.
1198 (regcache_cpy_no_passthrough): Ditto.
1199 (get_thread_regcache): Fetch the thread's address space from the
1200 target, and store it in the regcache.
1202 * infcall.c (call_function_by_hand): Set the sal's pspace.
1204 * arch-utils.c (default_has_shared_address_space): New.
1205 * arch-utils.h (default_has_shared_address_space): Declare.
1207 * gdbarch.sh (has_shared_address_space): New.
1208 * gdbarch.h, gdbarch.c: Regenerate.
1210 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1211 (linux_has_shared_address_space): New.
1212 (_initialize_linux_tdep): Declare.
1214 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1215 space to insert_single_step_breakpoint.
1216 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1217 frame's pspace to breakpoint functions.
1218 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1219 (cris_software_single_step): Ditto.
1220 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1221 Pass the frame's pspace to breakpoint functions.
1222 (mips_software_single_step): Adjust.
1223 (mips_single_step_through_delay): Adjust.
1224 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1225 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1226 * solib-irix.c (enable_break): Adjust to pass the current frame's
1227 address space to breakpoint functions.
1228 * sparc-tdep.c (sparc_software_single_step): Ditto.
1229 * spu-tdep.c (spu_software_single_step): Ditto.
1230 * alpha-tdep.c (alpha_software_single_step): Ditto.
1231 * record.c (record_wait): Adjust to pass an address space to the
1234 * fork-child.c (fork_inferior): Set the new inferior's program and
1236 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1238 (inf_ptrace_attach): Set the inferior's program and address spaces.
1239 * linux-nat.c: Include "solib.h".
1240 (linux_child_follow_fork): Manage parent and child's program and
1241 address spaces. Clone the parent's program space if necessary.
1242 Don't wait for the vfork to be done here. Refuse to resume if
1243 following the vfork parent while leaving the child stopped.
1244 (resume_callback): Don't resume a vfork parent.
1245 (linux_nat_resume): Also check for pending events in the
1246 lp->waitstatus field.
1247 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1249 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1250 (cancel_breakpoint): Adjust.
1251 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1253 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1254 Remove thread event breakpoints after mourning.
1255 * corelow.c: Include progspace.h.
1256 (core_open): Set the inferior's program and address spaces.
1257 * remote.c (remote_add_inferior): Set the new inferior's program
1259 (remote_start_remote): Update address spaces.
1260 (extended_remote_create_inferior_1): Don't init the thread list if
1261 we already debugging other inferiors.
1262 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1264 * gnu-nat.c (gnu_attach): Ditto.
1265 * go32-nat.c (go32_create_inferior): Ditto.
1266 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1267 * monitor.c (monitor_open): Ditto.
1268 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1269 * procfs.c (do_attach): Ditto.
1270 * windows-nat.c (do_initial_windows_stuff): Ditto.
1272 * inflow.c (inferior_process_group)
1273 (terminal_init_inferior_with_pgrp, terminal_inferior,
1274 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1275 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1276 to use per-inferior data instead of inferior->terminal_info.
1277 (inflow_inferior_data): New.
1278 (inflow_new_inferior): Delete.
1279 (inflow_inferior_data_cleanup): New.
1280 (get_inflow_inferior_data): New.
1282 * mi/mi-interp.c (mi_new_inferior): Rename to...
1283 (mi_inferior_appeared): ... this.
1284 (mi_interpreter_init): Adjust.
1286 * tui/tui-disasm.c: Include "progspace.h".
1287 (tui_set_disassem_content): Pass an address space to
1290 * NEWS: Mention multi-program debugging support. Mention new
1291 commands "add-inferior", "clone-inferior", "remove-inferior",
1292 "maint info program-spaces", and new option "set
1295 2009-10-19 Don Lee <don.lee@sunplusct.com>
1297 * score-tdep.c: Delete dead codes.
1299 2009-10-15 Michael Snyder <msnyder@vmware.com>
1301 * record.c (struct record_reg_entry): Replace ptr with union
1303 (struct record_mem_entry): Ditto.
1304 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1305 (record_mem_alloc): Ditto.
1306 (record_reg_release): Don't free ptr if reg was stored in buf.
1307 (record_mem_release): Ditto.
1308 (record_get_loc): New function. Return a pointer to where the
1309 value (mem or reg) is to be stored.
1310 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1311 (record_arch_list_add_mem): Ditto.
1312 (record_wait): Ditto.
1314 2009-10-16 Michael Eager <eager@eagercon.com>
1316 * microblaze-linux-tdep.c:
1317 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1318 replace frame_pc_unwind with get_frame_address_in_block.
1319 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1320 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1322 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1324 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1325 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1327 2009-10-15 Michael Eager <eager@eagercon.com>
1329 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1330 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1331 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1332 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1333 microblaze.h, and microblaze.isa.
1334 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1335 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1336 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1337 * microblaze-linux-tdep.c: New.
1338 * microblaze-tdep.c: New.
1339 * microblaze-tdep.h: New.
1340 * NEWS: Announce Xilinx MicroBlaze support.
1342 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1345 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1346 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1348 2009-10-15 Michael Snyder <msnyder@vmware.com>
1350 * record.c (record_insn_max_num): Make unsigned.
1351 (_initialize_record): Use uinteger instead of zinteger for
1352 set command, so that it will report "unlimited" for zero.
1354 2009-10-15 Michael Snyder <msnyder@vmware.com>
1356 * record.c (record_reg_alloc): New function.
1357 (record_reg_release): New function.
1358 (record_mem_alloc): New function.
1359 (record_mem_release): New function.
1360 (record_end_alloc): New function.
1361 (record_end_release): New function.
1362 (record_entry_release): New function.
1363 (record_list_release): Simplify, call record_entry_release.
1364 (record_list_release_next): Rename to record_list_release_following.
1365 Simplify and call record_entry_release.
1366 (record_list_release_first): Simplify, comment, and use
1367 record_entry_release.
1368 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1369 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1370 (record_arch_list_add_end): Simplify, call record_end_alloc.
1372 2009-10-14 Michael Snyder <msnyder@vmware.com>
1374 * record.c (record_list_release_first): Do not decrement
1376 (set_insn_num_max): Remove printf.
1377 Decrement record_insn_num in the loop.
1379 2009-10-14 Cary Coutant <ccoutant@google.com>
1381 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1383 2009-10-14 Keith Seitz <keiths@redhat.com>
1385 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1386 store_unsigned_integer.
1388 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1390 * configure.ac (build_warnings): Add -Wunused-value.
1391 * configure: Regenerate.
1393 2009-10-14 Tristan Gingold <gingold@adacore.com>
1395 * solib-darwin.c: Remove trailing whitespaces.
1396 (darwin_dyld_version_ok): Fix typo.
1398 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1400 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1401 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1402 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1403 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1404 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1407 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1409 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1410 a Thumb entry point.
1411 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1412 to single step into IT blocks.
1414 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1416 * infcall.c (call_function_by_hand): Formatting.
1418 2009-10-13 Tristan Gingold <gingold@adacore.com>
1420 * solib-darwin.c: Add an empty line after comment for functions.
1421 (struct gdb_dyld_all_image_infos): Improve comment.
1422 (DYLD_VERSION): Removed and replaced by ...
1423 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1424 (darwin_dyld_version_ok): New function.
1425 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1426 (darwin_current_sos): Ditto.
1427 (darwin_solib_create_inferior_hook): Ditto.
1429 2009-10-13 Tristan Gingold <gingold@adacore.com>
1431 * machoread.c: Add an empty line after comment for functions.
1432 (oso_el_compare_name): New function.
1433 (macho_add_oso_symfile): New function.
1434 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1435 and optimize accesses to libraries.
1437 2009-10-13 Tristan Gingold <gingold@adacore.com>
1439 * objfiles.c (objfile_has_symbols): New function.
1440 * objfiles.h (objfile_has_symbols): Add prototype.
1441 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1442 objfile_has_symbols.
1443 (reread_symbols): Ditto.
1445 2009-10-12 Jiang Jilin <freephp@gmail.com>
1447 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1448 instructions support.
1450 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1452 * procfs.c (procfs_make_note_section): Go back to only outputing
1453 an NT_PSTATUS note when UNIXWARE is defined.
1455 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1457 * features/xinclude.dtd: Correct EMPTY typo.
1459 2009-10-10 Michael Snyder <msnyder@vmware.com>
1461 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1463 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1465 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1466 Put "break" statements on their own line.
1468 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1470 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1471 we found no event while waiting for a specific LWP.
1472 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1473 before anything else.
1475 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1477 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1478 note when NEW_PROC_API is defined.
1480 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1482 * corelow.c (core_has_fake_pid): New.
1483 (core_close): Clear it.
1484 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1485 core. Add the inferior here. Always add the thread, don't use
1487 (core_open): Don't add the main thread or the inferior here unless
1488 we find that the core had no .reg/NN sections.
1489 (get_core_register_section): Handle Solaris cores with fake pids.
1491 * corelow.c (add_to_thread_list): Fix typo.
1493 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1496 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1498 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1500 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1502 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1504 * NEWS: Update following the GDB 7.0 release.
1506 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1508 ARI fix: OP eol rule.
1509 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1510 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1511 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1512 * eval.c (evaluate_subexp_standard): Idem.
1513 * event-loop.c (create_timer, handle_timer_event): Idem.
1514 * expprint.c (print_subexp_standard): Idem.
1515 * f-exp.y (variable): Idem.
1516 * f-typeprint.c (f_print_type): Idem.
1518 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1520 ARI fix: OP eol rule.
1521 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1523 * buildsym.c (find_symbol_in_list): Idem.
1524 (start_subfile, patch_subfile_names): Idem.
1525 * c-exp.y (variable, yylex): Idem.
1526 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1527 * c-valprint.c (c_val_print): Idem.
1528 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1529 * corelow.c (core_open): Idem.
1530 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1531 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1533 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1535 ARI fix: OP eol rule.
1536 * ada-exp.y (block_lookup): Avoid operator at end of line.
1537 * aix-thread.c (pd_enable): Idem.
1538 * alpha-tdep.c (alpha_next_pc): Idem.
1539 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1540 (condition_true, coff_sym_is_thumb): Idem.
1542 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1546 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1549 * target.c (debug_to_thread_architecture): Replace %p by %s using
1550 host_address_to_string function.
1552 2009-10-06 Tristan Gingold <gingold@adacore.com>
1554 * darwin-nat.c: Add __TEXT __info_plist content.
1555 (darwin_attach_pid): Update error message.
1557 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1559 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1561 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1563 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1565 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1568 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1569 * gdbinit.in: Set data-directory to @srcdir@.
1571 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1573 * NEWS: Mention non-stop mode.
1575 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1577 * gdbinit.in: Set data-directory to @srcdir@.
1579 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1581 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1582 (SYSCALL_SIGTRAP): New.
1583 (status_to_str): Adjust.
1584 (get_pending_status): Pending events in lp->waitstatus don't map
1585 to any signal. Simplify.
1586 (linux_handle_syscall_trap): New.
1587 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1588 events, use linux_ops->to_resume instead of direct ptrace with
1589 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1590 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1591 and clear the sysgood bit.
1592 (status_callback): Make it clearer and add comments.
1593 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1594 (linux_nat_filter_event): Handle syscall traps with
1595 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1596 check for storing siginfo to after handling extended statuses and
1597 syscall traps. Store status in the lwp object.
1598 (linux_wait_1): Don't swap the pending status out of the lwp
1599 object until after deciding we found an lwp with an interesting
1600 event. Requeue a new pending signal if we find one while getting
1601 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1604 * infrun.c (deal_with_syscall_event): Rename to ...
1605 (handle_syscall_event): ... this. Always context switch and set
1606 stop_pc, even if not catching the syscall. If not catching the
1607 syscall, always resume with keep_going.
1608 (handle_inferior_event): Adjust.
1610 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1612 Fix compatibility of --with-system-readline and readline-6.0+.
1613 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1615 * config.in: Regenerate.
1616 * configure: Regenerate.
1618 2009-10-01 Joel Brobecker <brobecker@adacore.com>
1620 * MAINTAINERS: Move Don Lee to the correct section (Write After
1623 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1625 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1626 std::terminate breakpoints.
1628 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1630 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1631 Check first the descriptor memory is readable.
1633 2009-09-29 Tom Tromey <tromey@redhat.com>
1635 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1637 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1639 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1640 instead of CORE_ADDR for "amode".
1642 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1644 * ia64-tdep.c: Update the comments on how we insert/remove
1645 breakpoints for L-X instructions.
1646 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1647 Update the comments inside these functions.
1649 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1651 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1652 * gdbarch.c, gdbarch.h: Regenerate.
1653 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1654 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1656 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1657 (rs6000_gdbarch_init): Install it.
1659 * infrun.c (displaced_step_fixup): Use new callback to determine
1660 whether to "step" or "continue" displaced copy.
1661 (resume): Likewise. Do not call maybe_software_singlestep
1662 for displaced stepping.
1663 (maybe_software_singlestep): Do not handle displaced stepping.
1665 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1667 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1668 platforms that use function descriptors. Prefer to use function
1669 pointer types instead of function types.
1670 * linespec.c (decode_objc): Support function descriptors. Fully
1671 initialize SAL result.
1672 * objc-lang.c (find_methods): Support function descriptors.
1673 Do not require function symbol to point to text section.
1675 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1676 via a function pointer, use the descriptor it points to.
1678 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1680 Fix ia64 breakpoints in the L-X slot.
1681 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1682 New variable shadow_slotnum, use it appropriately instead of slotnum.
1683 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1684 whole remaining bundle. Error now on breakpoints requested for the
1685 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1687 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1688 appropriately instead of slotnum. Warn now on breakpoints requested
1689 for the slot 2 of L-X bundles. Better sanity check the requested slot
1690 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1691 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1692 appropriately instead of slotnum. Move *lenptr initialization before
1693 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1694 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1695 check the requested slot 1 of L-X bundles. Simplify the returned
1698 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1700 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1701 and the type of instruction before deciding which slot to save
1702 in the breakpoint shadown contents.
1704 2009-09-28 Doug Evans <dje@google.com>
1706 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1707 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1708 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1709 TRAP_IS_SYSCALL before passing value to caller.
1711 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1713 * valops.c (value_assign): Respect parent offset when
1714 assigning to a bitfield.
1716 2009-09-28 Hui Zhu <teawater@gmail.com>
1718 * i386-tdep.c (i386_process_record): Remove "0x" that
1721 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1723 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1724 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1725 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1726 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1727 (is_rsi, is_rie): New insn format decoder routines.
1728 (s390_displaced_step_fixup): New function.
1729 (s390_gdbarch_init): Install displaced stepping routines.
1731 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1733 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1734 Add linux-tdep.o to gdb_target_obs.
1735 (s390*-*-*): Likewise.
1737 2009-09-27 Don Lee <don.lee@sunplusct.com>
1739 * score-tdep.c: Comment out some simulator dependent codes.
1740 * score-tdep.h: Delete some simulator dependent macro definitions.
1742 2009-09-27 Hui Zhu <teawater@gmail.com>
1744 * record.c (record_open): Change "query" to "error".
1745 (cmd_record_stop): Change "query" to "printf_unfiltered".
1747 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1749 * i386-nat.c (i386_stopped_data_address): Also check that
1750 hitted watch register is not vacant.
1752 2009-09-25 Tom Tromey <tromey@redhat.com>
1755 * language.h (struct language_defn) <la_get_string>: Add
1756 'char_type' argument.
1757 (LA_GET_STRING): Likewise.
1758 (default_get_string, c_get_string): Update.
1759 * language.c (default_get_string): Add 'char_type' argument.
1760 * c-valprint.c (c_textual_element_type): Rename from
1761 textual_element_type. No longer static. Update callers.
1762 * c-lang.h (c_textual_element_type): Declare.
1763 * c-lang.c (c_get_string): Add 'char_type' argument.
1765 2009-09-25 Tom Tromey <tromey@redhat.com>
1767 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1769 (iconv): Rename 'ucs_flag'.
1770 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1771 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1773 (convert_ucn): Use UTF-32.
1775 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1777 * mi/gdb-mi.el: Remove file.
1779 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1781 * record.c (record_open, record_store_registers, record_xfer_partial):
1782 Replace calls to nquery by calls to query.
1784 2009-09-23 John Wright <john.wright@hp.com>
1787 * event-top.c (command_line_handler): Terminate linebuffer before
1790 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1792 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1794 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1796 * source.c (forget_cached_source_info): Clear last_source_visited.
1797 (init_last_source_visited): Delete.
1798 (directory_command): Do not clear last_source_visited. Call
1799 forget_cached_source_info only if required.
1800 (unset_substitute_path_command, set_substitute_path_command): Call
1801 forget_cached_source_info.
1802 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1803 init_last_source_visited.
1804 * defs.h (init_last_source_visited): Delete declaration.
1806 2009-09-22 Tom Tromey <tromey@redhat.com>
1809 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1810 (valpy_long): Likewise.
1812 2009-09-22 Tom Tromey <tromey@redhat.com>
1815 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1816 functions in EVAL_AVOID_SIDE_EFFECTS case.
1818 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1820 * MAINTAINERS: Add myself under Write After Approval.
1822 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1824 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1826 2009-09-18 Keith Seitz <keiths@redhat.com>
1828 * cp-support.h (cp_validate_operator): Declare new function.
1829 * cp-support.c (cp_validate_operator): New function.
1830 * linespec.c (decode_compound): For C++ check for a valid operator.
1832 2009-09-21 Keith Seitz <keiths@redhat.com>
1834 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1835 that a type is not an aggregate type.
1837 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1840 * python/py-function.c (fnpy_init): Use xstrdup.
1842 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1844 * doc/gdb.texinfo: Escape "{" and "}".
1846 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1850 * c-lang.c (c_printstr): Do not loop past options->print_max when
1851 iterating with wchar_iterate.
1853 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1855 * python/py-value.c (valpy_getitem): Test value before allowing
1856 subscript operation.
1858 2009-09-21 Hui Zhu <teawater@gmail.com>
1859 Michael Snyder <msnyder@vmware.com>
1861 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1863 (amd64_linux_syscall_record): Call
1864 amd64_all_but_ip_registers_record if syscall is
1866 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1867 AMD64_LINUX_frame_size): New macros.
1868 (amd64_linux_record_signal): New function.
1869 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1871 2009-09-21 Hui Zhu <teawater@gmail.com>
1872 Michael Snyder <msnyder@vmware.com>
1874 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1876 (i386_linux_intx80_sysenter_record): Call
1877 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1878 or sys_rt_sigreturn.
1879 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1880 (i386_linux_record_signal): New function.
1881 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1883 2009-09-21 Hui Zhu <teawater@gmail.com>
1884 Michael Snyder <msnyder@vmware.com>
1886 * record.c (record_end_entry): New struct.
1887 (record_type): Add end.
1888 (record_arch_list_add_end): Set rec->u.end.sigval to
1890 (record_message_args): New struct.
1891 (record_message): Call gdbarch_process_record_signal.
1892 (do_record_message): Add argument "signal".
1893 (record_resume): Ditto.
1894 (record_wait): Ditto. Check record_list->u.end.sigval
1897 2009-09-21 Hui Zhu <teawater@gmail.com>
1898 Michael Snyder <msnyder@vmware.com>
1900 * gdbarch.sh (process_record_signal): New interface.
1902 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1904 Checked in by Joel Brobecker <brobecker@gnat.com>
1905 * varobj.c (varobj_update): Initialize children_changed.
1907 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1909 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1912 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1914 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1915 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1916 * mi/mi-cmd-stack.c (enum what_to_list): New.
1917 (list_args_or_locals): Accept what_to_list parameter.
1918 Use 'variables' as output name of all are requested.
1919 (mi_cmd_stack_list_variables): New.
1920 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1922 2009-09-19 Eli Zaretskii <eliz@gnu.org>
1924 * config/djgpp/fnchange.lst: Add missing edits.
1926 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
1928 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
1930 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1932 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
1933 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
1934 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
1936 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
1938 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
1941 2009-09-17 Joel Brobecker <brobecker@adacore.com>
1943 Fix a build failure on pa-hpux:
1944 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
1945 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
1946 introduced after field syscall_id inside struct target_waitstatus
1947 has been renamed into syscall_number.
1949 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
1952 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
1953 (GDB_DATADIR): This.
1954 (xml-syscall-install): Updated.
1956 2009-09-16 Joel Brobecker <brobecker@adacore.com>
1958 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
1959 * version.in: Bump version to 7.0.50.20090916-cvs.
1961 2009-09-15 Tom Tromey <tromey@redhat.com>
1963 * varobj.h (varobj_update_result_t) <new>: New field.
1964 (varobj_get_child_range, varobj_set_child_range): Declare.
1965 (varobj_list_children): Update.
1966 (varobj_enable_pretty_printing, varobj_has_more)
1967 (varobj_pretty_printed_p): Declare.
1968 * varobj.c (pretty_printing): New global.
1969 (varobj_enable_pretty_printing): New function.
1970 (struct varobj_root) <from, to, constructor, child_iter,
1971 saved_item>: New fields.
1972 (varobj_create): Don't call install_default_visualizer.
1973 (instantiate_pretty_printer): Don't use value_copy.
1974 (varobj_has_more): New function.
1975 (restrict_range): New function.
1976 (install_dynamic_child): Likewise.
1977 (dynamic_varobj_has_child_method): Likewise.
1978 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
1979 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
1981 (varobj_get_num_children): Call update_dynamic_varobj_children.
1982 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
1983 result of update_dynamic_varobj_children. Don't call
1984 install_default_visualizer. Restrict result range.
1985 (varobj_add_child): Don't call install_default_visualizer.
1986 (varobj_pretty_printed_p): New function.
1987 (install_visualizer): Rewrite. Move earlier in file.
1988 (install_default_visualizer): Likewise.
1989 (construct_visualizer): New function.
1990 (install_new_value_visualizer): Likewise.
1991 (install_new_value): Don't call release_value. Special case
1992 pretty-printed objects. Use value_incref. Rearrange "changed"
1994 (varobj_get_child_range): New function.
1995 (varobj_set_child_range): Likewise.
1996 (varobj_set_visualizer): Rewrite.
1997 (varobj_update): Rewrite pretty-printing logic.
1998 (new_variable): Initialize new fields.
1999 (free_variable): Destroy new fields.
2000 (value_of_root): Copy 'from' and 'to'.
2001 (my_value_of_variable): Handle pretty-printers.
2002 (value_get_print_value): Rework pretty-printing logic.
2003 (cplus_describe_child): Don't use release_value.
2004 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2005 (mi_cmd_var_set_update_range): Declare.
2006 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2007 var-set-update-range.
2008 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2010 (mi_cmd_var_create): Emit "has_more" attribute.
2011 (mi_cmd_var_set_format): Plug memory leak.
2012 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2013 pretty-printed varobjs.
2014 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2015 Emit "has_more" attribute.
2016 (mi_cmd_var_evaluate_expression): Plug memory leak.
2017 (mi_cmd_var_assign): Likewise.
2018 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2019 "new_children" attributes.
2020 (mi_cmd_enable_pretty_printing): New function.
2021 (mi_cmd_var_set_update_range): Likewise.
2023 2009-09-15 Doug Evans <dje@google.com>
2025 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2027 (struct dwarf_stack_value): New struct.
2028 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2029 to struct dwarf_stack_value*.
2030 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2031 all uses updated. Add v.expr.in_stack_memory.
2032 (dwarf_expr_push): Update declaration.
2033 (dwarf_expr_fetch_in_stack_memory): Declare.
2034 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2035 size of stack value.
2036 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2037 (dwarf_expr_fetch_in_stack_memory): New function.
2038 (add_piece): Set in_stack_memory for non-literal values.
2039 (execute_stack_op): Allow ops to specify whether the value is on the
2041 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2042 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2043 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2044 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2045 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2047 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2048 to be on the program's stack.
2049 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2050 set_value_stack only for objects known to be in stack memory.
2051 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2052 all callers updated.
2054 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2056 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2058 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2059 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2060 * ada-lang.h (enum ada_operator): Move it to ...
2061 * ada-operator.inc: ... a new file.
2062 * expression.h (enum exp_opcode): Include ada-operator.inc.
2063 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2065 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2066 * dwarf2read.c (GDB_FORM_cached_string)
2067 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2068 (struct attribute <dwarf_form>): Reduce the bit width.
2069 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2070 (read_attribute_value <DW_FORM_string>)
2071 (read_attribute_value <DW_FORM_strp>): Initialize
2072 DW_STRING_IS_CANONICAL.
2073 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2074 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2075 GDB_FORM_cached_string.
2077 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2079 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2080 syscall name for the architecture.
2081 (amd64_linux_get_syscall_number): New function.
2082 (amd64_linux_init_abi): Register the correct functions for syscall
2083 catchpoint; set the correct syscall file name.
2084 * breakpoint.c: New include: xml-syscall.h.
2085 (set_raw_breakpoint_without_location): Setting the parameters
2086 for the catch syscall feature.
2087 (insert_catch_syscall): New.
2088 (remove_catch_syscall): New.
2089 (breakpoint_hit_catch_syscall): New.
2090 (print_it_catch_syscall): New.
2091 (print_one_catch_syscall): New.
2092 (print_mention_catch_syscall): New.
2093 (catch_syscall_breakpoint_ops): New.
2094 (syscall_catchpoint_p): New.
2095 (create_catchpoint_without_mention): New.
2096 (create_catchpoint): Modified in order to use
2097 create_catchpoint_without_mention.
2098 (create_syscall_event_catchpoint): New.
2099 (clean_up_filters): New.
2100 (catch_syscall_split_args): New.
2101 (catch_syscall_command_1): New.
2102 (delete_breakpoint): Add cleanup for catch syscall.
2103 (is_syscall_catchpoint_enabled): New.
2104 (catch_syscall_enabled): New.
2105 (catching_syscall_number): New.
2106 (catch_syscall_completer): New completer function.
2107 (add_catch_command): Add the completer function for catchpoints.
2108 * breakpoint.h (syscalls_to_be_caught): New vector.
2109 (catch_syscall_enabled): New.
2110 (catching_syscall_number): New.
2111 * gdbarch.c: Regenerated.
2112 * gdbarch.h: Regenerated.
2113 * gdbarch.sh: Add syscall catchpoint functions and structures.
2114 (get_syscall_number): New.
2115 (UNKNOWN_SYSCALL): New definition.
2116 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2117 to be made for ptrace() considering if we are catching syscalls
2119 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2120 syscall name for the architecture.
2121 (i386_linux_get_syscall_number): New.
2122 (i386_linux_init_abi): Register the correct functions for syscall
2123 catchpoint; set the correct syscall file name.
2124 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2125 (inf_child_target): Assign default values to target_ops.
2126 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2127 to be made for ptrace() considering if we are catching syscalls
2129 * inferior.h (struct inferior): Included new variables
2130 any_syscall_count, syscalls_counts and total_syscalls_count,
2131 used to keep track of requested syscall catchpoints.
2132 * infrun.c (resume): Add syscall catchpoint.
2133 (deal_with_syscall_event): New.
2134 (handle_inferior_event): Add syscall entry/return events.
2135 (inferior_has_called_syscall): New.
2136 * linux-nat.c: Define some helpful variables to track wether we have
2137 support for the needed ptrace option.
2138 (linux_test_for_tracesysgood): New.
2139 (linux_supports_tracesysgood): New.
2140 (linux_enable_tracesysgood): New.
2141 (linux_enable_event_reporting): Save the current used ptrace
2143 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2144 (linux_child_post_startup_inferior): Likewise.
2145 (linux_child_set_syscall_catchpoint): New function.
2146 (linux_handle_extended_wait): Handle the case which the inferior stops
2147 because it has called or returned from a syscall.
2148 (linux_target_install_ops): Install the necessary functions to handle
2149 syscall catchpoints.
2150 * linux-nat.h (struct lwp_info): Include syscall_state into the
2151 structure, which indicates if we are in a syscall entry or return.
2152 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2153 syscall filename for the arch.
2154 (ppc_linux_get_syscall_number): New.
2155 (ppc_linux_init_abi): Register the correct functions for syscall
2156 catchpoint; setting the correct name for the XML syscall file.
2157 * target.c (update_current_target): Update/copy functions related to
2159 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2161 * target.h (struct target_waitstatus): Add syscall number.
2162 (struct syscall): New struct to hold information about syscalls
2164 (struct target_ops): Add ops for syscall catchpoint.
2165 (inferior_has_called_syscall): New.
2166 (target_set_syscall_catchpoint): New.
2167 * xml-support.c (xml_fetch_content_from_file): New function,
2168 transferred from xml-tdesc.c.
2169 * xml-support.h (xml_fetch_content_from_file): New.
2170 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2171 transferred to xml-support.c.
2172 (file_read_description_xml): Updated to use the new
2173 xml_fetch_content_from_file function.
2174 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2176 * syscalls/amd64-linux.xml: New file containing information about
2177 syscalls for GNU/Linux systems that use amd64 architecture.
2178 * syscalls/i386-linux.xml: New file containing information about
2179 syscalls for GNU/Linux systems that use i386 architecture.
2180 * syscalls/ppc-linux.xml: New file containing information about
2181 syscalls for GNU/Linux systems that use PPC architecture.
2182 * syscalls/ppc64-linux.xml: New file containing information about
2183 syscalls for GNU/Linux systems that use PPC64 architecture.
2184 * xml-syscall.c: New file containing functions for manipulating
2185 syscall's XML files.
2186 * xml-syscall.h: New file, exporting the functions above mentioned.
2187 * Makefile.in: Support for relocatable GDB datadir and XML
2189 * NEWS: Added information about the catch syscall feature.
2191 2009-09-14 Doug Evans <dje@google.com>
2193 * target.c (memory_xfer_partial): Only update dcache after we know
2194 the write succeeded.
2196 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2198 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2200 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2201 (lookup_minimal_symbol_by_pc): Adjust.
2203 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2205 * objfiles.c (qsort_cmp): Remove asserts.
2206 (insert_section_p, filter_debuginfo_sections): New function.
2207 (filter_overlapping_sections): Likewise.
2208 (update_section_map): Adjust.
2210 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2212 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2213 method does not supply an ID. Assert that the result is not
2215 (outer_frame_id): New.
2216 (frame_id_p): Accept outer_frame_id.
2217 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2218 (frame_find_by_id): Revert previous local workarounds.
2219 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2220 * frame.h (null_frame_id, frame_id_p): Update comments.
2221 (outer_frame_id): Declare.
2222 * infrun.c (handle_inferior_event): Do not treat all steps from the
2223 outermost frame as subroutine calls.
2225 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2226 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2227 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2228 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2229 Use outer_frame_id instead of null_frame_id.
2230 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2231 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2232 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2233 * thread.c (restore_selected_frame): Update comment and remove
2236 2009-09-11 Doug Evans <dje@google.com>
2238 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2239 local addr_or_regnum.
2241 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2243 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2244 with save, free. All callers updated.
2245 (clear_objfile_data): Replace cleanup loop with separate save and
2247 * objfiles.h (register_objfile_data_with_cleanup): Update.
2248 * arm-tdep.c (arm_objfile_data_free): Renamed from
2249 arm_objfile_data_cleanup, all callers updated.
2250 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2251 dwarf2_per_objfile_cleanup, all callers updated.
2252 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2253 all callers updated.
2254 * python/py-type.c (save_objfile_types): Renamed from
2255 clean_up_objfile_types, all callers updated.
2257 2009-09-11 Tom Tromey <tromey@redhat.com>
2259 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2260 (dwarf2_evaluate_loc_desc): Update.
2261 (dwarf2_loc_desc_needs_frame): Likewise.
2262 (allocate_piece_closure): Initialize new field.
2263 (read_pieced_value): Update.
2264 (write_pieced_value): Update.
2265 (copy_pieced_value_closure): Update.
2266 * dwarf2expr.h (enum dwarf_value_location): New.
2267 (struct dwarf_expr_context) <in_reg>: Remove.
2268 <location, len, data>: New fields.
2269 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2270 <location, v>: New fields.
2271 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2273 (require_composition): New function.
2274 (execute_stack_op): Update.
2275 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2276 <DW_OP_reg0>: Set location, not in_reg.
2277 <DW_OP_regx>: Likewise. Use require_composition.
2278 <DW_OP_fbreg>: Update.
2279 <DW_OP_piece>: Likewise.
2280 * dwarf2-frame.c (execute_stack_op): Update.
2282 2009-09-10 Anthony Green <green@moxielogic.com>
2284 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2287 2009-09-10 Michael Snyder <msnyder@vmware.com>
2289 * remote.c (PACKET_bc, PACKET_bs): New enums.
2290 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2291 (remote_resume): Check for reverse capability.
2292 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2293 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2295 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2297 * top.c (interactive_mode): New static variable.
2298 (show_interactive_mode): New function.
2299 (input_from_terminal_p): If interactive_mode is not auto, then
2300 use that rather than checking the stdin settings.
2301 (init_main): Add "set/show interactive-mode" command.
2302 * NEWS: Add entry for new "set/show interactive-mode" command.
2304 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2306 * configure.ac: Fix the names of the python source and object files
2307 following the renaming done in an earlier change.
2308 * configure: Regenerate.
2310 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2312 Fix a build failure on AIX.
2313 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2314 instead of relying on the to_sections/to_section_end target_ops
2315 field, since the latter have been removed in a previous patch.
2317 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2319 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2321 (py-frame.o): Renamed from python-frame.o. Updated references.
2322 (py-function.o): Renamed from python-function.o. Updated references.
2323 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2324 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2326 (py-type.o): Renamed from python-type.o. Updated references.
2327 (py-utils.o): Renamed from python-utils.o. Updated references.
2328 (py-value.o): Renamed from python-value.o. Updated references.
2329 * py-cmd.c: Renamed from python-cmd.c.
2330 * py-frame.c: Renamed from python-frame.c.
2331 * py-function.c: Renamed from python-function.c.
2332 * py-objfile.c: Renamed from python-objfile.c.
2333 * py-prettyprint.c: Renamed from python-prettyprint.c.
2334 * py-type.c: Renamed from python-type.c.
2335 * py-utils.c: Renamed from python-utils.c.
2336 * py-value.c: Renamed from python-value.c.
2338 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2340 Avoid quadratic behavior when computing the value of a register.
2341 * frame.c (frame_stash): New static constant.
2342 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2344 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2345 (frame_find_by_id): Search the frame stash first before walking all
2346 frames starting from te current_frame.
2347 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2349 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2351 * block.c (contained_in): Return zero for nested functions.
2352 * blockframe.c (block_innermost_frame): Delete unreferenced local
2355 2009-09-08 Doug Evans <dje@google.com>
2357 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2359 2009-09-08 Michael Snyder <msnyder@vmware.com>
2361 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2362 to replace literal consts used in amd64-linux-tdep.c
2363 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2364 literal consts used in amd64-linux-tdep.c and linux-record.c.
2365 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2366 translate from native amd64 Linux syscall id to internal gdb id.
2367 (amd64_linux_syscall_record): Switch statement abstracted out
2368 and replaced with a call to amd64_canonicalize_syscall.
2369 * linux-record.c (record_linux_system_call): Replace literal
2370 consts with enum consts.
2371 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2372 trivially translate from native i386 Linux syscalls to gdb syscalls.
2373 (i386_linux_intx80_sysenter_record):
2375 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2377 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2378 output to recreate the configuration from the testsuite directory,
2379 rather than running 'config.status --recheck' from a different
2380 build directory. Let configure do the recursion rather than
2383 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2385 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2388 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2390 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2391 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2392 reads fail. Do not combine the VAL values.
2394 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2396 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2397 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2398 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2399 reading of SHADOW_CONTENTS to this memory state point of code. Update
2400 comment for the memory re-read.
2402 2009-09-07 Michael Snyder <msnyder@vmware.com>
2404 * record.c: Minor comment and white space fix-ups.
2406 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2408 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2409 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2410 Remove explicit clearing of TDEP fields.
2412 2009-09-06 Hui Zhu <teawater@gmail.com>
2414 * i386-tdep.c (i386_record_check_override): Deleted.
2415 (i386_record_lea_modrm): Ditto.
2416 (i386_process_record): Ditto.
2418 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2420 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2421 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2423 2009-09-05 Hui Zhu <teawater@gmail.com>
2425 * i386-tdep.c (i386_record_s): Add orig_addr.
2426 (i386_record_check_override): New function.
2427 (i386_record_lea_modrm): Call i386_record_check_override.
2428 (i386_process_record): Ditto.
2430 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2432 * dwarf2loc.c (struct piece_closure): New.
2433 (allocate_piece_closure): New function.
2434 (read_pieced_value): New function.
2435 (write_pieced_value): New function.
2436 (copy_pieced_value_closure): New function.
2437 (free_pieced_value_closure): New function.
2438 (pieced_value_funcs): Define.
2439 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2440 described with pieces.
2442 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2443 Richard Earnshaw <rearnsha@arm.com>
2445 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2448 2009-09-02 Tom Tromey <tromey@redhat.com>
2450 * frame.h (frame_unwinder_is): Declare.
2451 * frame.c (frame_unwinder_is): New function.
2452 * dwarf2loc.c: Include dwarf2-frame.h.
2453 (dwarf_expr_frame_cfa): New function.
2454 (dwarf2_evaluate_loc_desc): Use it.
2455 (needs_frame_frame_cfa): New function.
2456 (dwarf2_loc_desc_needs_frame): Use it.
2457 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2459 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2461 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2462 * dwarf2-frame.c (no_get_frame_cfa): New function.
2463 (execute_stack_op): Use it.
2464 (dwarf2_frame_cfa): New function.
2466 2009-09-02 Hui Zhu <teawater@gmail.com>
2468 * record.c (record_resume): Change "signal" to "siggnal".
2470 2009-09-01 Hui Zhu <teawater@gmail.com>
2472 * record.c (record_resume): Change "siggnal" to "signal".
2474 2009-09-01 Hui Zhu <teawater@gmail.com>
2476 * record.c (record_resume_siggnal): Deleted.
2477 (record_resume): Ditto.
2478 (record_wait): Change record_resume_siggnal to
2481 2009-08-31 Jacob Potter <jdpotter@google.com>
2482 Doug Evans <dje@google.com>
2484 Implement TARGET_OBJECT_STACK_MEMORY.
2485 * NEWS: Add note on new "set stack-cache" option.
2486 * corefile.c (read_stack): New function.
2487 * dcache.c (dcache_struct): New member ptid.
2488 (dcache_enable_p): Mark as obsolete.
2489 (show_dcache_enabled_p): Flag option as deprecated.
2490 (dcache_invalidate): Update ptid.
2491 (dcache_invalidate_line): New function.
2492 (dcache_read_line): No longer check cacheable attribute, stack
2493 accesses get cached despite attribute.
2494 (dcache_init): Set ptid.
2495 (dcache_xfer_memory): Flush cache if from different ptid than before.
2496 Update cache after write.
2497 (dcache_update): New function.
2498 (dcache_info): Report ptid.
2499 (_initialize_dcache): Update text for `remotecache' to indicate it
2501 * dcache.h (dcache_update): Declare.
2502 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2504 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2505 * gdbcore.h (read_stack): Declare.
2506 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2507 instead of dcache_invalidate.
2508 (mem_disable_command, mem_delete_command): Ditto.
2509 * target.c (stack_cache_enabled_p_1): New static global.
2510 (stack_cache_enabled_p): New static global.
2511 (set_stack_cache_enabled_p): New function.
2512 (show_stack_cache_enabled_p): New function.
2513 (target_dcache): Make static.
2514 (target_dcache_invalidate): New function.
2515 (target_load, target_resume): Call target_dcache_invalidate
2516 instead of dcache_invalidate.
2517 (memory_xfer_partial): New arg object, all callers updated.
2518 Check for existing inferior before calling dcache routines.
2519 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2520 (target_xfer_partial): Call memory_xfer_partial for
2521 TARGET_OBJECT_STACK_MEMORY.
2522 (target_read_stack): New function.
2523 (initialize_targets): Install new option `stack-cache'.
2524 * target.h: Remove #include of dcache.h.
2525 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2526 (target_dcache): Delete.
2527 (target_dcache_invalidate): Declare.
2528 (target_read_stack): Declare.
2529 * top.c (prepare_execute_command): New function.
2530 (execute_command): Call prepare_execute_command
2531 instead of free_all_values.
2532 * top.h (prepare_execute_command): Declare.
2533 * valops.c (get_value_at): New function.
2534 (value_at): Guts moved to get_value_at.
2535 (value_at_lazy): Similarly.
2536 (value_fetch_lazy): Call read_stack for stack values.
2537 * value.c (struct value): New member `stack'.
2538 (value_stack, set_value_stack): New functions.
2539 * value.h (value_stack, set_value_stack): Declare.
2540 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2541 instead of free_all_values.
2543 2009-08-29 Hui Zhu <teawater@gmail.com>
2545 * i386-tdep.c (i386_process_record): Fix the error of string
2546 ops instructions's handler.
2548 2009-08-28 Doug Evans <dje@google.com>
2550 * top.c (execute_command): Remove redundant comment.
2552 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2556 * value.c (value_primitive_field): Do not save value_offset for
2558 (unpack_bits_as_long): Do not read an entire ULONGEST.
2560 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2562 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2564 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2565 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2567 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2568 (read_common_block <DW_AT_data_member_location>): New variable
2569 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2571 2009-08-28 Hui Zhu <teawater@gmail.com>
2573 * record.c (record_list_release_next): Change the first
2574 record_reg to record_end.
2576 2009-08-27 Doug Evans <dje@google.com>
2578 * value.c (free_all_values): Tweak comment.
2580 * NEWS: Add note on "info sharedlibrary".
2581 Remove note on "set print symbol-loading".
2582 * main.c (captured_main): Pass !batch for from_tty when calling
2583 symbol_file_add_main.
2584 * objfiles.h (objfile_has_partial_symbols): Declare.
2585 (objfile_has_full_symbols): Declare.
2586 * objfiles.c (objfile_has_partial_symbols): New function.
2587 (have_partial_symbols): Use it.
2588 (objfile_has_full_symbols): New function.
2589 (have_full_symbols): Use it.
2590 * solib.c: Include interps.h.
2591 (solib_read_symbols): Back out patch of 2008-07-10.
2592 Add test for info_verbose for symbol loading messages for
2593 consistency with symfile.c.
2594 (info_sharedlibrary_command): Handle optional parameter of regex of
2595 libraries to list. Inform user of libraries without debugging info.
2596 Rewrite to use ui_out routines to format output.
2597 * symfile.c (print_symbol_loading): Delete.
2598 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2599 Print "no debugging symbols found" only if from_tty || info_verbose;
2600 and only check file being loaded, not all files.
2601 (reread_symbols): Test file being loaded for whether it has symbols,
2603 (__initialize_symfile): Delete `set print symbol-loading'.
2604 * symfile.h (print_symbol_loading): Delete.
2606 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2608 * varobj.c (varobj_create): Error if the specified frame was not found
2611 2009-08-26 Michael Snyder <msnyder@vmware.com>
2613 * i386-tdep.c (i386_process_record): Break out of prefix loop
2614 if not amd64. Otherwise inc/dec instructions are lost.
2616 2009-08-25 Keith Seitz <keiths@redhat.com>
2618 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2620 (tokentab3): Add cxx_only for DOT_STAR.
2622 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2624 * inferior.c (print_inferior): Align columns left. Remove header
2625 for the the "current" column. Rename column "Id" to "Num".
2626 Rename column "PID" to "Description". Print if there's no selected
2629 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2631 Fix ia64 start crash when GDB built with -lmcheck.
2632 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2633 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2636 2009-08-24 Keith Seitz <keiths@redhat.com>
2638 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2639 (tokentab2): Add new token, DOT_STAR. Changed all users.
2641 2009-08-24 Keith Seitz <keiths@redhat.com>
2643 * symtab.c (default_make_symbol_completion_list): Keep
2644 ':', too, so that we can limit searches in namespaces
2647 2009-08-24 Tom Tromey <tromey@redhat.com>
2649 * python/python-value.c (valpy_richcompare): Don't return from
2652 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2654 * CONTRIBUTE: Bump documented Autoconf version.
2655 * configure.ac: Do not substitute datarootdir, htmldir,
2656 pdfdir, docdir. Do not process --with-datarootdir,
2657 --with-htmldir, --with-pdfdir, --with-docdir.
2658 * configure: Regenerate.
2660 * aclocal.m4: Regenerate.
2661 * config.in: Likewise.
2662 * configure: Likewise.
2663 * gnulib/Makefile.in: Likewise.
2665 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2666 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2668 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2670 * objfiles.h (gdb_bfd_ref): New prototype.
2671 * objfiles.c (gdb_bfd_ref): New function.
2672 (allocate_objfile): Call it.
2673 (gdb_bfd_unref): Adjust assertion.
2674 * solib.c (solib_map_sections): Add reference.
2675 (symbol_add_stub): Don't add reference here.
2676 * symfile.c (reread_symbols): Add reference.
2678 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2679 Doug Evans <dje@google.com>
2681 * jit.c (jit_event_handler): Use paddress to print target addresses.
2682 Wrap printf string in _().
2684 2009-08-21 Doug Evans <dje@google.com>
2686 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2687 (jit_read_code_entry, jit_register_code): Ditto.
2688 (jit_event_handler): Ditto.
2689 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2690 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2691 (jit_inferior_created_observer): Renamed from
2692 jit_inferior_created_hook1, all callers updated.
2693 * jit.h (jit_breakpoint_re_set): Declare.
2694 (jit_event_handler): Update prototype.
2695 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2696 of jit_inferior_created_hook.
2698 2009-08-21 Hui Zhu <teawater@gmail.com>
2700 * record.c (record_wait): Change the argument of
2701 record_beneath_to_wait to options.
2703 2009-08-20 Jacob Potter <jdpotter@google.com>
2705 Replace dcache with splay tree.
2706 Remove partially implemented writeback support.
2707 * dcache.c: Include splay-tree.h.
2708 (LINE_SIZE_POWER): Change from 5 to 6.
2709 (DCACHE_SIZE): Change from 64 to 4096.
2710 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2711 (state_chars): Delete.
2712 (struct dcache_block): Clean up; remove state and anydirty fields.
2713 (struct dcache_struct): Redefine as a splay tree and linked list.
2714 (last_cache): Make static.
2715 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2716 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2717 (dcache_write_line): Delete.
2718 (dcache_writeback): Delete.
2719 (dcache_peek_byte): Clean up; remove "invalid" state check.
2720 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2721 (dcache_splay_tree_compare): New function.
2722 (dcache_init, dcache_free): Rewrite for new cache structure.
2723 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2724 (dcache_print_line): New function.
2725 (dcache_info): Rewrite for new cache structure.
2726 (_initialize_dcache): Update "info dcache" help text.
2727 * dcache.h (dcache_xfer_memory): Update declaration.
2728 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2730 2009-08-19 Reid Kleckner <reid@kleckner.net>
2732 Add interface for JIT code generation.
2733 * NEWS: Announce JIT interface.
2734 * Makefile.in (SFILES): Add jit.c.
2735 (HFILES_NO_SRCDIR): Add jit.h.
2736 (COMMON_OBS): Add jit.o.
2739 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2741 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2742 (bpstat_what): Update event table for bp_jit_event.
2743 (print_it_typical): Added case for bp_jit_event.
2744 (print_one_breakpoint_location): Added case for bp_jit_event.
2745 (allocate_bp_location): Added case for bp_jit_event.
2746 (mention): Added case for bp_jit_event.
2747 (delete_command): Added case for bp_jit_event.
2748 (breakpoint_re_set_one): Added case for bp_jit_event.
2749 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2750 (create_jit_event_breakpoint): New.
2751 * infrun.c (handle_inferior_event): Add handler for jit event.
2752 (follow_exec): Add call to jit_inferior_created_hook.
2754 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2756 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2757 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2758 (union internalvar_data): Replace "scalar" member by "integer"
2760 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2761 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2762 (get_internalvar_integer): Likewise.
2763 (set_internalvar): Likewise.
2764 (set_internalvar_integer): Likewise.
2765 (preserve_one_internalvar): Likewise.
2766 (value_from_pointer): Handle typedef'd pointer types.
2768 2009-08-18 Tom Tromey <tromey@redhat.com>
2770 * utils.c (add_internal_problem_command): Free set_doc and
2772 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2773 * language.c (add_language): Free language_set_doc.
2775 2009-08-18 Tom Tromey <tromey@redhat.com>
2777 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2779 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2781 * symfile.c (reread_symbols): Call objfiles_changed *before*
2782 calling clear_symtab_users.
2784 2009-08-17 Michael Snyder <msnyder@vmware.com>
2786 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2787 (amd64_in_function_epilogue_p): New function.
2788 (amd64_epilogue_frame_sniffer): New function.
2789 (amd64_epilogue_frame_cache): New function.
2790 (amd64_epilogue_frame_this_id): New function.
2791 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2792 (amd64_init_abi): Hook the new unwinder.
2794 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2795 SVR4 method for skip_trampoline_code.
2797 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2799 * objfiles.c (objfile_relocate): Relocate the entry point before
2800 relocating the section offsets. Flush the section map before
2801 resetting breakpoints.
2803 2009-08-14 Doug Evans <dje@google.com>
2805 * symfile.c (find_separate_debug_file): Remove double free of
2808 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2810 * top.c (any_thread_of): Delete.
2811 (kill_or_detach): Use any_thread_of_process.
2812 * top.c (print_inferior_quit_action): New.
2813 (quit_confirm): Rewrite to print info about all inferiors.
2814 * target.c (dispose_inferior): New.
2815 (target_preopen): Use it.
2817 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2819 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2821 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2823 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2824 parameter to ui_file_xstrdup.
2825 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2826 * infrun.c (print_target_wait_results): Ditto.
2827 * language.c (add_language): Ditto.
2828 * linespec.c (cplusplus_error): Ditto.
2829 * remote.c (escape_buffer): Ditto.
2830 * typeprint.c (type_to_string): Ditto.
2831 * utils.c (error_stream): Ditto.
2832 * varobj.c (value_get_print_value): Ditto.
2833 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2834 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2836 * gdbarch.sh (verify_gdbarch): Ditto.
2837 * gdbarch.c: Regenerate.
2838 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2839 parameter to ui_file_xstrdup.
2840 * python/python-frame.c (frapy_str): Ditto.
2841 * python/python-type.c (typy_str): Use the length local instead of
2843 * python/python-value.c (valpy_str): Pass NULL as length parameter
2846 2009-08-13 Doug Evans <dje@google.com>
2848 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2849 instead of unsigned long.
2851 2009-08-13 Tom Tromey <tromey@redhat.com>
2853 * varobj.c (update_dynamic_varobj_children): Don't use
2855 * value.h: (preserve_one_value): Declare.
2856 (value_prepend_to_list, value_remove_from_list): Remove.
2857 * value.c (preserve_one_value): No longer static.
2858 (preserve_values): Call preserve_python_values.
2859 (value_prepend_to_list): Remove.
2860 (value_remove_from_list): Remove.
2861 * python/python.h (values_in_python): Don't declare.
2862 (preserve_python_values): Declare.
2863 * python/python-value.c (values_in_python): Change type. Move
2865 (struct value_object): Add struct tag.
2866 <next, prev>: New fields.
2867 (valpy_dealloc): Update.
2868 (note_value): New function.
2869 (valpy_new): Use value_incref, note_value.
2870 (preserve_python_values): New function.
2871 (valpy_positive): Don't use value_copy.
2872 (value_to_value_object): Use value_incref, note_value.
2873 (convert_value_from_python): Update comment.
2875 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2877 * remote.c (remote_pid_to_str): If printing a process id and we
2878 don't know what the remote pid could be, output "Remote target";
2879 otherwise, use normal_pid_to_str.
2881 2009-08-13 Tom Tromey <tromey@redhat.com>
2883 * language.h (longest_raw_hex_string): Remove unused declaration.
2885 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2889 * language.c (language, type, range, case_sensitive): Make const.
2890 (show_language_command): Don't call deprecated_show_value_hack.
2891 Special case "auto".
2892 (set_language_command): An unrecognized language is now an
2893 internal error instead of a user error. Don't call set_lang_str.
2894 (show_type_command): Don't call deprecated_show_value_hack.
2895 Special case "auto". Use warning.
2896 (set_type_command): An unrecognized type is now an internal error
2897 instead of a user error. Output type check mismatch with language
2898 here. Don't call set_type_str.
2899 (show_range_command): Don't call deprecated_show_value_hack.
2900 Special case "auto". Use warning.
2901 (set_range_command): An unrecognized range check is now an
2902 internal error instead of a warning. Output range check mismatch
2903 with language here. Don't call set_range_str.
2904 (show_case_command): Don't call deprecated_show_value_hack.
2905 Special case "auto". Use warning.
2906 (set_case_command): Don't call set_case_str. An unrecognized case
2907 check is now an internal error instead of a warning. Output range
2908 check mismatch with language here. Don't call set_case_str.
2909 (set_type_range_case): Don't call set_type_str, set_range_str or
2911 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2912 (add_language): Install or reinstall the "set language" command
2913 here, and make it an enum command. Build the enumeration and the
2914 help string from the current list of known languages.
2915 (_initialize_language): Don't install "set language" here. Make
2916 "set check type", "set check range" and "set case-sensitive" enum
2917 commands. Register the "auto" "local" and "unknown" languages in
2920 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2922 Revert 2009-08-07 changes for PR gdb/8869:
2924 * language.c (set_language_command): Strip whitespace.
2925 (set_type_command): Likewise.
2926 (set_range_command): Likewise.
2928 * language.c (language_completer): New function.
2929 (range_or_type_completer): New function.
2930 (case_completer): New function.
2931 (_initialize_language): Set completers.
2932 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2934 (add_setshow_string_noescape_cmd): Likewise.
2935 (add_setshow_integer_cmd): Likewise.
2936 (add_setshow_uinteger_cmd): Likewise.
2937 (add_setshow_zinteger_cmd): Likewise.
2938 (add_setshow_zuinteger_cmd): Likewise.
2939 * command.h (add_setshow_string_cmd,
2940 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2941 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2943 2009-08-12 Michael Snyder <msnyder@vmware.com>
2945 * remote.c (remote_add_inferior): Remove unused local.
2946 (remote_add_thread): Ditto.
2948 (remote_current_thread): Ditto.
2949 (remote_stop_ns): Ditto.
2950 (remote_parse_stop_reply): Ditto.
2951 (remote_get_pending_stop_replies): Ditto.
2952 (remote_wait_ns): Ditto.
2953 (remote_wait_as): Ditto.
2954 (send_g_packet): Ditto.
2955 (remote_fetch_registers): Ditto.
2956 (store_register_using_P): Ditto.
2957 (remote_store_registers): Ditto.
2958 (remote_remove_breakpoint): Ditto.
2959 (remote_write_qxfer): Ditto.
2960 (remote_read_qxfer): Ditto.
2962 2009-08-11 Tom Tromey <tromey@redhat.com>
2964 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
2965 (dwarf2_loc_desc_needs_frame): Likewise.
2966 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
2967 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
2968 (make_cleanup_free_dwarf_expr_context): Likewise.
2969 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
2971 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2973 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
2974 * solib.c (symbol_add_stub): Likewise.
2975 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
2977 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2979 * objfiles.c (qsort_cmp): Remove assert.
2980 (preferred_obj_section): New function.
2981 (update_section_map): Filter duplicates.
2983 2009-08-10 Tristan Gingold <gingold@adacore.com>
2985 * solib-darwin.c (find_program_interpreter): Simplify the code by
2986 looking up for the load_dylinker command instead of reading the
2987 corresponding (but deprecated) section.
2988 (darwin_solib_create_inferior_hook): Adjust: do not free the
2991 2009-08-10 Tristan Gingold <gingold@adacore.com>
2993 * i386-darwin-tdep.c (i386_m128_p): New function.
2994 (i386_darwin_arg_type_alignment): Ditto.
2995 (i386_darwin_push_dummy_call): Ditto.
2996 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
2997 Adjust long_double size. Adjust pc offset in setjump buffer.
2999 2009-08-10 Hui Zhu <teawater@gmail.com>
3001 Add Linux AMD64 process record support.
3003 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3004 This struct has the argument for the function
3005 "record_linux_system_call".
3006 (amd64_linux_syscall_record): New function. Parse the
3007 system call instruction and call function
3008 "record_linux_system_call" to record execute log.
3009 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3010 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3012 2009-08-10 Hui Zhu <teawater@gmail.com>
3014 Add process record Linux system call 64 bits support.
3016 * linux-record.h (linux_record_tdep): Add size_pointer,
3017 size_size_t, size_iovec and arg6. Change the values of
3018 size_int, size_long and size_ulong to
3019 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3020 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3021 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3022 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3023 (i386_linux_intx80_sysenter_record): Add a check for system
3025 * linux-record.c (record_linux_system_call): Make this
3026 function support 64 bits.
3028 2009-08-10 Hui Zhu <teawater@gmail.com>
3030 Add AMD64 process record instruction set support.
3032 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3033 because the AMD64's registers order in GDB is not same with
3035 Add i386_syscall_record to be the syscall function handle
3037 (record_i386_regnum): Number for record_regmap.
3038 * i386-tdep.c (OT_QUAD): For 64 bits.
3039 (i386_record_s): Add rex_x, rex_b, rip_offset and
3040 popl_esp_hack for AMD64 instruction set. And regmap for
3042 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3044 (i386_record_lea_modrm): Ditto.
3045 (i386_record_push): New function. Record the execution log
3047 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3049 (i386_process_record): Support AMD64 instruction set.
3050 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3051 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3053 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3055 * bfd-target.c (struct target_bfd_data): New.
3056 (target_bfd_xfer_partial): Adjust to get at the section table from
3058 (target_bfd_get_section_table): Ditto.
3059 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3060 target_bfd_data structure, from the section table.
3061 (target_bfd_reopen): Store a struct target_bfd_data in the
3062 target_ops to_data field, instead of a target_section_table.
3064 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3065 Hui Zhu <teawater@gmail.com>
3067 * record.c (record_store_registers): Remove unused variable.
3069 2009-08-07 Tom Tromey <tromey@redhat.com>
3071 * language.c (set_language_command): Strip whitespace.
3072 (set_type_command): Likewise.
3073 (set_range_command): Likewise.
3075 2009-08-07 Tom Tromey <tromey@redhat.com>
3078 * language.c (language_completer): New function.
3079 (range_or_type_completer): New function.
3080 (case_completer): New function.
3081 (_initialize_language): Set completers.
3082 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3084 (add_setshow_string_noescape_cmd): Likewise.
3085 (add_setshow_integer_cmd): Likewise.
3086 (add_setshow_uinteger_cmd): Likewise.
3087 (add_setshow_zinteger_cmd): Likewise.
3088 (add_setshow_zuinteger_cmd): Likewise.
3089 * command.h (add_setshow_string_cmd,
3090 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3091 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3093 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3096 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3098 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3100 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3101 (struct dwarf2_cie_table): New.
3102 (struct dwarf2_fde): Remove 'next'.
3103 (struct dwarf2_fde_table): New.
3104 (struct comp_unit): Remove 'cie'.
3105 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3106 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3107 (add_cie, add_fde): Use array instead of linked list.
3108 (decode_frame_entry, decode_frame_entry_1): New parameters.
3109 (qsort_fde_cmp): New function.
3110 (dwarf2_build_frame_info): Adjust.
3112 2009-08-06 Don Lee <don.lee@sunplusct.com>
3114 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3115 * score-tdep.h: Ditto.
3117 * configure.tgt: Test do we have a simulator.
3118 * MAINTAINERS: Add myself under target score
3120 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3122 * utils.c (defaulted_query): Don't ask for confirmation if server
3125 2009-08-05 Tom Tromey <tromey@redhat.com>
3127 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3129 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3131 * objfiles.h (OBJF_KEEPBFD): Delete.
3132 (gdb_bfd_unref): New prototype.
3133 * objfiles.c (gdb_bfd_unref): New function.
3134 (free_objfile): Call gdb_bfd_unref.
3135 * solib.c (free_so): Likewise.
3136 (symbol_add_stub): Set refcount.
3138 2009-08-04 Hui Zhu <teawater@gmail.com>
3139 Michael Snyder <msnyder@vmware.com>
3141 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3142 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3143 (record_wait): Set 'mem_entry_not_accessible' flag if target
3144 memory not readable. Don't try to change target memory if
3145 'mem_entry_not_accessible' is set.
3147 2009-08-03 Richard Guenther <rguenther@suse.de>
3148 Jan Kratochvil <jan.kratochvil@redhat.com>
3150 Fix memory corruption on reread of file through a symbolic link.
3151 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3152 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3153 all the return paths.
3155 2009-08-03 Jim Ingham <jingham@apple.com>
3156 Vladimir Prus <vladimir@codesourcery.com>
3158 Implement -break-commands
3160 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3161 (commands_command): Use breakpoint_set_commands.
3162 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3164 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3165 * mi/mi-cmds.c: Register -break-commands.
3166 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3167 (mi_command_line_array, mi_command_line_array_cnt)
3168 (mi_command_line_array_ptr): New.
3170 2009-08-03 Jim Ingham <jingham@apple.com>
3171 Vladimir Prus <vladimir@codesourcery.com>
3173 Refactor reading of commands
3175 * defs.h (read_command_lines_1): Declare.
3176 * cli/cli-script.c (read_next_line): Only return string,
3178 (process_next_line): New, extracted from read_next_line.
3179 (recurse_read_control_structure): Take a function pointer to the
3181 (get_command_line) Pass the read_next_line as reader function
3182 into recurse_read_control_structure.
3183 (read_command_lines_1): New, extracted from...
3184 (read_command_lines): ...here.
3186 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3188 * procfs.c (proc_set_current_signal): Populate mysinfo before
3190 (proc_clear_current_signal): Likewise.
3191 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3193 2009-07-31 Michael Snyder <msnyder@vmware.com>
3195 * remote.c (store_register_using_P): Call putpkt and getpkt
3196 directly instead of calling remote_send.
3197 (store_registers_using_G): Ditto.
3198 (fetch_register_using_p): Ditto.
3200 * remote.c (store_register_using_P): Make error msg more verbose.
3201 (store_registers_using_G): Ditto.
3202 (fetch_register_using_p): Ditto.
3204 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3206 * spu-tdep.c: Include "infcall.h".
3207 (spu_address_class_type_flags): New function.
3208 (spu_address_class_type_flags_to_name): Likewise.
3209 (spu_address_class_name_to_type_flags): Likewise.
3210 (spu_pointer_to_address): Handle __ea pointers.
3211 (spu_auto_flush_cache_p): New static variable.
3212 (spu_objfile_from_frame): New function.
3213 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3214 (show_spu_auto_flush_cache): Likewise.
3215 (spu_gdbarch_init): Install address class handlers.
3216 (_initialize_spu_tdep): Attach to normal_stop observer.
3217 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3220 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3222 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3224 * spu-tdep.c: Include "block.h".
3225 (setspucmdlist, showspucmdlist): New static variables.
3226 (spu_stop_on_load_p): Likewise.
3227 (spu_catch_start): New function.
3228 (show_spu_command, set_spu_command): New functions.
3229 (show_spu_stop_on_load): Likewise.
3230 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3231 Install "set spu" / "show spu" prefix command handler.
3232 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3234 * NEWS: Mention "set/show spu stop-on-load" commands.
3236 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3238 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3239 "arch-utils.h", and "spu-tdep.h".
3240 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3241 New static variables.
3242 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3243 (ppc_linux_spe_context_lookup): New function.
3244 (ppc_linux_spe_context_inferior_created): Likewise.
3245 (ppc_linux_spe_context_solib_loaded): Likewise.
3246 (ppc_linux_spe_context_solib_unloaded): Likewise.
3247 (ppc_linux_spe_context): Likewise.
3248 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3249 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3250 ppu2spu_unwind_register, ppu2spu_sniffer,
3251 ppu2spu_dealloc_cache): New functions.
3252 (ppu2spu_unwind): New static variable.
3253 (ppc_linux_init_abi): Install cross-architecture unwinder.
3254 (_initialize_ppc_linux_tdep): Attach to observers.
3256 * spu-tdep.c (struct spu2ppu_cache): New data type.
3257 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3258 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3259 (spu2ppu_unwind): New static variable.
3260 (spu_gdbarch_init): Install cross-architecture unwinder.
3262 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3264 * target.h (enum strata): New value arch_stratum.
3265 * target.c (target_require_runnable): Skip arch_stratum targets.
3267 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3268 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3269 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3270 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3272 * solib-spu.c: New file.
3273 * solib-spu.h: New file.
3274 * spu-multiarch.c: New file.
3276 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3278 * spu-tdep.c (struct gdbarch_tdep): New member id.
3279 (spu_gdbarch_id): New function.
3280 (spu_lslr): New function.
3282 (spu_address_to_pointer): New function.
3283 (spu_pointer_to_address): Support SPU ID address encoding. Use
3284 spu_gdbarch_id and spu_lslr.
3285 (spu_integer_to_address): Likewise.
3286 (spu_frame_unwind_cache): Update for encoded addresses.
3287 (spu_unwind_pc, spu_unwind_sp): Likewise.
3288 (spu_read_pc, spu_write_pc): Likewise.
3289 (spu_push_dummy_call): Likewise.
3290 (spu_software_single_step): Likewise.
3291 (spu_get_longjmp_target): Likewise.
3292 (spu_overlay_update_osect): Likewise.
3294 (spu_dis_asm_print_address): New function.
3295 (gdb_print_insn_spu): Likewise.
3297 (spu_gdbarch_init): Store SPU ID in tdep structure.
3298 Install spu_address_to_pointer and gdb_print_insn_spu.
3300 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3302 (ppc_linux_entry_point_addr): New static variable.
3303 (ppc_linux_inferior_created): New function.
3304 (ppc_linux_displaced_step_location): Likewise.
3305 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3307 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3309 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3312 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3314 * linux-nat.c: Include <sys/vfs.h>.
3315 (SPUFS_MAGIC): Define.
3316 (spu_enumerate_spu_ids): New function.
3317 (linux_proc_xfer_spu): New function.
3318 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3320 (iterate_over_spus): New function.
3321 (struct linux_spu_corefile_data): New data type.
3322 (linux_spu_corefile_callback): New function.
3323 (linux_spu_make_corefile_notes): New function.
3324 (linux_nat_make_corefile_notes): Call it.
3326 * corelow.c (struct spuid_list): New data type.
3327 (add_to_spuid_list): New function.
3328 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3330 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3332 * features/Makefile: Allow sub-platform specific expedite settings.
3333 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3334 (rs6000/powerpc-cell32l-expedite): Define.
3335 (rs6000/powerpc-cell64l-expedite): Likewise.
3336 * features/rs6000/powerpc-cell32l.xml: New file.
3337 * features/rs6000/powerpc-cell64l.xml: New file.
3338 * features/rs6000/powerpc-cell32l.c: New generated file.
3339 * features/rs6000/powerpc-cell64l.c: New generated file.
3341 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3342 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3344 * config/djgpp/fnchange.lst: Add mappings for new files.
3346 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3347 (tdesc_powerpc_cell64l): Likewise.
3348 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3349 and "features/rs6000/powerpc-cell64l.c".
3350 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3351 (ppc_linux_spu_section): New function.
3352 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3353 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3354 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3356 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3357 if exec file is not PowerPC architecture.
3359 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3361 * features/gdb-target.dtd (target): Accept optional
3362 <compatible> elements.
3363 (compatible): Define element.
3365 * target-descriptions.h (tdesc_compatible_p): New.
3366 (tdesc_add_compatible): New.
3367 * target-descriptions.c (arch_p): New VEC_P type.
3368 (struct target_desc): New member compatible.
3369 (free_target_description): Handle it.
3370 (maint_print_c_tdesc_cmd): Likewise.
3371 (tdesc_compatible_p): New function.
3372 (tdesc_add_compatible): New function.
3374 * xml-tdesc.c (tdesc_end_compatible): New function.
3375 (target_children): Handle <compatible> element.
3377 * arch-utils.c (choose_architecture_for_target): Accept target
3378 description instead of BFD architecture as input. Query target
3379 description for compatible architectures.
3380 (gdbarch_info_fill): Update call.
3382 * NEWS: Mention <compatible> element of target descriptions.
3384 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3386 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3387 location fails, still continue to remove other locations.
3388 (remove_hw_watchpoints): Likewise.
3389 (detach_breakpoints): Likewise.
3391 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3393 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3394 (disable_breakpoints_before_startup): Add prototype.
3395 (enable_breakpoints_after_startup): Likewise.
3397 * breakpoint.c (executing_startup): New static variable.
3398 (describe_other_breakpoints): Handle bp_startup_disabled.
3399 (check_duplicates_for): Likewise.
3400 (disable_breakpoints_before_startup): New function.
3401 (enable_breakpoints_after_startup): New function.
3402 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3403 if executing_startup flag is true.
3404 (break_command_really): Likewise.
3405 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3407 2009-07-31 Julian Brown <julian@codesourcery.com>
3409 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3411 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3412 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3413 (arm_linux_displaced_step_copy_insn): New.
3414 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3415 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3417 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3418 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3419 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3420 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3421 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3422 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3423 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3424 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3425 (cleanup_block_load_all, cleanup_block_store_pc)
3426 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3427 (copy_undef, copy_unpred): New.
3428 (decode_misc_memhint_neon, decode_unconditional)
3429 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3430 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3431 (decode_svc_copro, arm_process_displaced_insn)
3432 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3433 (arm_displaced_step_fixup): New.
3434 (arm_gdbarch_init): Initialise max insn length field.
3435 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3437 (displaced_step_closure, pc_write_style): New.
3438 (arm_displaced_init_closure, displaced_read_reg)
3439 (arm_process_displaced_insn, arm_displaced_init_closure)
3440 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3441 (arm_displaced_step_fixup): Add prototypes.
3443 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3444 Julian Brown <julian@codesourcery.com>
3446 * infrun.c (displaced_step_fixup): If this is a software
3447 single-stepping arch, don't tell the target to single-step.
3448 (maybe_software_singlestep): Return 0 if we're using displaced
3450 (resume): If this is a software single-stepping arch, and
3451 displaced-stepping is enabled, use it for all single-step
3454 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3456 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3457 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3458 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3459 (am--refresh): New rules.
3460 (stamp-h, config.status): List config.in and configure including
3462 * aclocal.m4: Regenerate.
3463 * configure: Regenerate.
3465 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3467 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3470 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3472 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3474 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3476 Replace public function varobj_list by all_root_varobjs iterator.
3477 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3479 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3480 Remove the variables rootlist, cr. New variable data.
3481 * varobj.c (rootcount, varobj_list): Remove.
3482 (install_variable, uninstall_variable): Remove the rootcount updates.
3483 (all_root_varobjs): New function.
3484 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3485 (varobj_invalidate_iter): ... a new function.
3486 * varobj.h (varobj_list): Remove the prototype.
3487 (all_root_varobjs): New prototype.
3489 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3492 * dbxread.c (read_dbx_symtab): Reduce stack use.
3494 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3496 Fix gcc-4.5 HEAD warnings.
3497 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3498 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3500 (yylex <"global constructors keyed to ">)
3501 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3502 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3503 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3504 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3507 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3509 * NEWS: Mention ARM VFP support.
3510 * target-descriptions.c (tdesc_register_type): Make public.
3511 (tdesc_unnumbered_register): New function.
3512 (tdesc_register_reggroup_p): Allow missing
3513 pseudo_register_reggroup_p.
3514 * target-descriptions.h (tdesc_register_type): Declare.
3515 (tdesc_unnumbered_register): Declare.
3516 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3517 (arm_push_dummy_call): Use arm_neon_quad_write.
3518 (arm_neon_double_type, arm_neon_quad_type): New functions.
3519 (arm_register_type): Handle VFP and NEON registers. Override the
3520 types of double-precision registers for NEON. Disable FPA registers
3521 if they are not present.
3522 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3523 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3524 (arm_register_name): Handle VFP single and NEON quad registers.
3525 (arm_pseudo_read, arm_pseudo_write): New functions.
3526 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3527 Assign numbers to double-precision registers. Register VFP and NEON
3528 pseudo registers. Remove a shadowed "i" variable.
3529 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3531 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3532 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3535 * features/Makefile: Make expedite settings only architecture
3537 (WHICH): Add new ARM descriptions.
3538 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3539 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3540 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3541 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3542 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3543 regformats/arm-with-vfpv3.dat: Generate.
3545 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3547 * infrun.c (handle_inferior_event): Clear trap_expected after
3548 stepping past a single-step breakpoint.
3550 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3552 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3553 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3554 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3555 arm_vfp_abi_for_function): New.
3556 (arm_push_dummy_call): Handle VFP ABI.
3557 (arm_extract_return_value, arm_store_return_value): Handle
3559 (arm_return_value): Handle VFP ABI.
3560 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3563 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3565 * arch-utils.c (displaced_step_at_entry_point): Do not call
3566 gdbarch_convert_from_func_ptr_addr.
3567 * cris-tdep.c: Remove outdated comment.
3568 * infcall.c (call_function_by_hand): Do not call
3569 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3570 * objfiles.c (entry_point_address): Call both
3571 gdbarch_convert_from_func_ptr_addr and
3572 gdbarch_addr_bits_remove.
3574 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3576 * nto-tdep.c (nto_thread_state_str): New array.
3577 (nto_extra_thread_info): New function definition.
3578 * nto-tdep.h (gdbthread.h): New include.
3579 (private_thread_info): New struct.
3580 (nto_extra_thread_info): New declaration.
3581 * nto-procfs.c (procfs_thread_alive): Properly check if
3582 thread is still alive.
3583 (update_thread_private_data_name, update_thread_private_data): New
3584 function definition.
3585 (procfs_find_new_threads): Fetch thread private data.
3586 (init_procfs_ops): Register to_extra_thread_info.
3588 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3590 * stack.c (backtrace_command_1): Remove dead check of NULL current
3593 2009-07-23 Keith Seitz <keiths@redhat.com>
3595 * source.c (forward_search_command): Don't fclose the stream,
3596 just run the cleanups.
3597 (reverse_search_command): Likewise.
3599 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3601 * symtab.c (search_symbols): Add QUIT.
3603 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3605 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3607 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3609 * objfiles.h (objfiles_changed): New prototype.
3610 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3611 (allocate_objfile, free_objfile): Must rebuild section map.
3612 (objfile_relocate): Likewise.
3613 (update_section_map, find_pc_section): Adjust.
3614 (set_objfiles_updated_on_exe_change): Remove.
3615 (set_objfiles_updated_on_solib_activity): Remove.
3616 (_initialize_objfiles): Remove.
3617 (objfiles_changed): New function.
3618 * symfile.c (reread_symbols): Call objfiles_changed.
3620 2009-07-22 Hui Zhu <teawater@gmail.com>
3622 * record.c (record_xfer_partial): Call error When nquery
3625 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3627 * objfiles.c (objfiles_updated_p): New variable.
3628 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3629 (find_pc_section): Use bsearch.
3630 (set_objfiles_updated_on_exe_change): New function.
3631 (set_objfiles_updated_on_solib_activity): New function.
3632 (_initialize_objfiles): New function.
3634 2009-07-21 Michael Eager <eager@eagercon.com>
3636 * features/rs6000/powerpc-405.xml: New.
3637 * rs6000-tdep.c: Add include & initialize for
3638 powerpc-405.c, add 405 to variants.
3639 * features/rs6000/powerpc-405.c: Generate.
3641 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3643 * utils.c (internal_vproblem): Always print failure message.
3645 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3646 Vladimir Prus <vladimir@codesourcery.com>
3648 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3649 (value_assign): Remove unnecessary FIXME. Honor the container
3650 type of bitfields if possible.
3651 * value.c (struct value): Add parent field.
3652 (value_parent): New function.
3653 (value_free): Free the parent also.
3654 (value_copy): Copy the parent also.
3655 (value_primitive_field): Do not read the contents of a lazy
3656 value to create a child bitfield value. Set bitpos and offset
3657 according to the container type if possible.
3658 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3659 field_type, bitpos, and bitsize instead of type and fieldno.
3660 (unpack_field_as_long): Use unpack_bits_as_long.
3661 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3663 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3665 * value.c (struct value): Add reference_count field.
3666 (allocate_value_lazy): Initialize reference_count.
3667 (value_incref): New function.
3668 (value_free): Check the reference count.
3669 * value.h (value_incref): New prototype.
3671 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3673 * utils.c (defaulted_query): Update comment and remove dead code.
3675 2009-07-20 Doug Evans <dje@google.com>
3677 Add support for "comdat types" from DWARF4.
3678 * dwarf2read.c (dwarf2_per_objfile): New member types,
3680 (TYPES_SECTION): New macro.
3681 (dwarf2_per_cu_data): Change size of length field from 30 bits
3682 to 29 bits. New member from_debug_types.
3683 (signatured_type): New struct.
3684 (struct attribute): New union member signatured_type.
3685 (DW_SIGNATURED_TYPE): New macro.
3686 (dwarf2_attr_no_follow): New function.
3687 (read_type_unit_scope): New function.
3688 (follow_die_ref_or_sig, follow_die_sig): New functions.
3689 (dwarf2_locate_sectoins): Handle .debug_types.
3690 (dwarf2_build_psymtabs): Read .debug_types.
3691 (read_type_comp_unit_head): New function.
3692 (hash_type_signature, eq_type_signature): New functions.
3693 (create_debug_types_hash_table): New function.
3694 (lookup_signatured_type): New function.
3695 (process_psymtab_comp_unit): Handle type units too.
3696 (process_type_comp_unit, build_type_psymtabs): New functions.
3697 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3698 (load_partial_comp_unit): Assert not called for a type unit.
3699 (skip_one_die): Handle DW_FORM_sig8.
3700 (queue_comp_unit): Don't call load_full_comp_unit here, or
3701 update read_in_chain.
3702 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3703 type units, or load_full_comp_unit for comp units after
3704 queue_comp_unit returns.
3705 (load_full_comp_unit): Assert not called for type units.
3706 (load_full_comp_unit): Update read_in_chain here.
3707 (process_die): Handle DW_TAG_type_unit.
3708 (read_structure_type): Look for signatured types.
3709 (read_enumeration_type): Ditto.
3710 (init_cu_die_reader): Handle .debug_types.
3711 (read_comp_unit): Assert hash not computed yet.
3712 (read_die_and_children): Expand debugging printf to handle .debug_types.
3713 (read_partial_die): Handle DW_TAG_type_unit:
3714 (find_patial_die): Handle .debug_types.
3715 (read_attribute_value): Handle DW_FORM_sig8.
3716 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3717 (die_containing_type): Ditto.
3718 (dwarf_tag_name): Handle DW_TAG_type_unit.
3719 (dwarf_attr_name): Handle DW_AT_signature.
3720 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3721 DW_FORM_flag_present, DW_FORM_sig8.
3722 (dump_die_shallow): Handlel DW_FORM_sig8.
3723 (maybe_queue_comp_unit): Change return type to int from void.
3724 All callers updated.
3725 (follow_die_ref): Handle .debug_types.
3726 (lookup_signatured_type_at_offset): New function.
3727 (read_signatured_type_at_offset): New function.
3728 (read_signatured_type): New function.
3730 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3732 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3733 if the macro is defined.
3735 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3737 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3739 (osabi): Define element.
3740 * features/mips-linux.xml (target): Add an osabi subelement set to
3742 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3743 write the architecture into $xmltarget. Store it in $xmlarch.
3744 Handle the 'osabi' type. Handle outputting the osabi element of
3745 the target description.
3746 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3747 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3749 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3750 * target-descriptions.c (struct target_desc) <osabi>: New field.
3751 (tdesc_osabi): New function.
3752 (set_tdesc_osabi): New function.
3753 * xml-tdesc.c: Include osabi.h.
3754 (tdesc_end_osabi): New.
3755 (target_children): Parse "osabi" elements.
3756 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3757 target description if the user didn't override it or it is not
3758 extractable from the bfd. If that still fails, fallback to the
3759 configured in default.
3760 * osabi.h (osabi_from_tdesc_string): Declare.
3761 * osabi.c (osabi_from_tdesc_string): New.
3762 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3765 * NEWS: Mention that target descriptions can now describe the
3768 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3770 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3771 * config.in, configure: Regenerate.
3772 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3774 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3776 * gnu-nat.c: Include "inf-child.h".
3777 (gnu_mourn_inferior): Use the passed in target_ops
3778 instead of the gnu_ops global.
3779 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3780 target_ops instead of the gnu_ops global.
3781 (gnu_can_run): Delete.
3782 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3784 (gnu_detach): Ditto.
3785 (gnu_prepare_to_store, gnu_open): Delete.
3786 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3788 (init_gnu_ops): Delete.
3790 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3791 * gnu-nat.h (gnu_target): Declare.
3792 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3794 (_initialize_i386gnu_nat): New.
3796 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3798 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3799 ending address offsets in location list entries as integers,
3802 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3804 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3805 cache every time before calling target_wait.
3806 (handle_inferior_event): Make static. Always reset waiton_ptid.
3807 Never call registers_changed.
3808 (prepare_to_wait): Do not invaliate registers or overlay cache
3809 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3810 to handle_inferior_event).
3811 (fetch_inferior_event): Remove check for always-true condition.
3813 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3815 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3816 2009-02-23 target_ops changes.
3818 2009-07-18 Michael Snyder <msnyder@vmware.com>
3820 * infrun.c (handle_inferior_event): Remove an execution_direction
3821 check in the "check for subroutine calls" test, and add some
3822 additional handling for reverse-stepping through shared libraries.
3824 2009-07-18 Anthony Green <green@moxielogic.com>
3826 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3827 parameter instead of frame_info.
3828 (moxie_frame_cache): Call moxie_analyze_prologue with different
3831 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3833 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3834 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3835 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3836 * solib-irix.c (_initialize_irix_solib): Likewise.
3837 * solib-null.c (_initialize_null_solib): Likewise.
3838 * solib-osf.c (_initialize_osf_solib): Likewise.
3839 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3840 * solib-som.c (_initialize_som_solib): Likewise.
3841 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3842 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3843 * solib-target.c (_initialize_solib_target): Likewise.
3845 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3847 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3849 2009-07-16 Doug Evans <dje@google.com>
3851 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3853 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3855 * linux-thread-db.c (thread_db_find_new_threads_silently):
3857 (try_thread_db_load_1): Call it.
3859 2009-07-15 Doug Evans <dje@google.com>
3861 Code reorg in preparation for adding comdat types support.
3862 * dwarf2read.c (struct die_reader_specs): New struct.
3863 (locate_pdi_sibling): New arg buffer. All callers updated.
3864 (load_partial_dies, read_partial_die): Ditto.
3865 (read_8_bytes): Change return type to ULONGEST.
3866 (read_comp_unit): Delete arg abfd. All callers updated.
3867 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3868 All callers updated.
3869 (read_die_and_children, read_die_and_siblings): Ditto.
3870 (read_full_die): Ditto. Move closer to callers.
3871 (skip_one_die): New arg buffer. All callers updated.
3872 (load_full_comp_unit): Change return type to void. All callers
3874 (partial_read_comp_unit_head): New args buffer, buffer_size.
3875 All callers updated.
3876 (process_psymtab_comp_unit): New function, split out from
3877 dwarf2_build_psymtabs_hard.
3878 (dwarf2_build_psymtabs_hard): Call it.
3879 (load_partial_comp_unit): Renamed from load_comp_unit.
3880 All callers updated.
3881 (skip_children): New arg buffer. All callers updated.
3882 (init_cu_die_reader): New function.
3883 (is_ref_attr): New function.
3884 (dwarf2_get_ref_die_offset): Call it.
3885 (alloc_one_comp_unit): New function.
3887 2009-07-14 Stan Shebs <stan@codesourcery.com>
3889 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3891 2009-07-14 Stan Shebs <stan@codesourcery.com>
3893 Conditional tracepoints.
3894 * ax-gdb.h (gen_eval_for_expr): Declare.
3895 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3896 and other comparisons.
3897 (gen_eval_for_expr): New function.
3898 (agent_eval_command): New maintenance command.
3899 (_initialize_ax_gdb): Define the command.
3900 * remote.c (struct remote_state): New field cond_tracepoints.
3901 (PACKET_ConditionalTracepoints): New packet config type.
3902 (remote_cond_tracepoint_feature): New function.
3903 (remote_protocol_features): Add ConditionalTracepoints.
3904 (remote_supports_cond_tracepoints): New function.
3905 (_initialize_remote): Add ConditionalTracepoints.
3906 * tracepoint.c (download_tracepoint): Add conditional.
3907 * NEWS: Mention conditional tracepoints.
3909 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3911 * objfiles.c (objfile_relocate): Do not relocate the same
3912 BLOCKVECTOR_MAP address map multiple times.
3914 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3916 * remote.c (process_stop_reply): Access expedited target registers
3919 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3921 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3922 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3923 addr_bit. Mask OFFSET by the ADDR_BIT width.
3925 2009-07-13 Anthony Green <green@moxielogic.com>
3927 * moxie-tdep.c (moxie_gdbarch_init): Call
3928 set_gdbarch_process_record.
3929 (moxie_process_record): New.
3930 (moxie_process_readu): New.
3932 2009-07-12 Michael Snyder <msnyder@vmware.com>
3934 * i386-tdep.c: Add a frame unwinder for function epilogues.
3935 (i386_in_function_epilogue_p): New function.
3936 (i386_epilogue_frame_sniffer): New function.
3937 (i386_epilogue_frame_cache): New function.
3938 (i386_epilogue_frame_this_id): New function.
3939 (i386_epilogue_frame_unwind): New struct frame_unwind.
3940 (i386_gdbarch_init): Hook the new unwinder.
3942 2009-07-11 Hui Zhu <teawater@gmail.com>
3944 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
3945 to "disassemble" command to print the raw instructions in hex as
3946 well as in symbolic form.
3947 (init_cli_cmds): Ditto.
3948 (print_disassembly): Change "mixed" to "flags" to translate
3949 the behavior of disassemble.
3950 (disassemble_current_function): Ditto.
3951 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3952 * stack.c (gdb_disassembly_stub): Ditto.
3953 * disasm.c (do_mixed_source_and_assembly): Ditto.
3954 (do_mixed_source_and_assembly): Ditto.
3955 (do_assembly_only): Ditto.
3956 (gdb_disassembly): Ditto.
3957 (dump_insns): print the raw instructions in hex as well as in
3958 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
3959 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
3960 assembly if it and flags is true.
3961 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
3962 the assembly if it and flags is true.
3963 (gdb_disassembly): Update extern.
3964 * NEWS: Document disassemble/r support.
3966 2009-07-10 Tom Tromey <tromey@redhat.com>
3968 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
3969 * dwarf2expr.c: Likewise.
3970 * dwarf2loc.c: Likewise.
3971 * dwarf2read.c: Likewise.
3972 * sh-tdep.c: Likewise.
3973 * xtensa-tdep.c: Likewise.
3975 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3978 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
3979 variables var, rootlist and cr to their local sub-block. Move the
3980 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
3981 and do_cleanups calls to the common base block. Remove the zero NV
3984 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
3986 * python/python-internal.h (apply_varobj_pretty_printer): Update
3988 (python_string_to_target_python_string): Add definition.
3989 * python/python-utils.c (unicode_to_encoded_python_string)
3990 (unicode_to_target_python_string)
3991 (python_string_to_target_python_string): New Functions.
3992 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
3993 (print_string_repr): Refactor to logic to account for PyObject
3995 (apply_varobj_pretty_printer): Likewise.
3996 * python/python-value.c (valpy_string): Parse length keyword. Use
3997 length keyword in LA_GET_STRING.
3998 * varobj.c (value_get_print_value): Refactor logic to account for
3999 PyObject returned strings.
4000 * c-lang.c (c_get_string): If the length parameter is specified,
4001 use that. Return value in characters. Update comments.
4002 * language.h: Update c_get_string prototype comments.
4004 2009-07-09 Doug Evans <dje@google.com>
4006 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4007 to read_memory_unsigned_integer.
4009 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4011 Report error on inaccessible memory.
4012 * cli/cli-dump.c: Include gdbcore.h.
4013 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4015 2009-07-09 Hui Zhu <teawater@gmail.com>
4017 * solib.c (solib_bfd_open): Output a warning if solib's
4018 architecture is not compatible with inferior's architecture.
4020 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4021 Jan Kratochvil <jan.kratochvil@redhat.com>
4023 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4024 (target_thread_architecture): Refer to to_thread_architecture.
4026 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4028 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4030 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4032 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4034 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4036 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4038 2009-07-07 Tom Tromey <tromey@redhat.com>
4040 * c-lang.c (convert_octal): Only allow 3 octal digits.
4041 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4043 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4045 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4047 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4049 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4051 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4053 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4055 * cp-support.h (struct using_direct): Rename members inner and
4056 outer to import_src, and import_dest respectively.
4057 * cp-namespace.c (cp_add_using_directive): Update.
4058 (cp_add_using): Update.
4059 (cp_copy_usings): Update.
4060 (cp_lookup_symbol_namespace): Update.
4061 (cp_scan_for_anonymous_namespaces): Update.
4062 * cp-support.c (make_symbol_overload_list_using): Update.
4063 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4064 arguments from inner and outer to src and dest respectively.
4065 * cp-namespace.c (cp_add_using_directive): Ditto.
4066 (cp_add_using): Ditto.
4068 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4070 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4071 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4073 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4075 Fix hang in floating varobjs.
4077 * varobj.c (varobj_invalidate): Advance to next
4078 element when processing floating varobj.
4080 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4082 * varobj.c: Remove unnecessary include.
4084 2009-07-07 Tristan Gingold <gingold@adacore.com>
4086 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4087 Remove excServer.c target. Remove _all target.
4088 * darwin.defs: Removed.
4090 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4092 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4094 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4096 * source.c (find_and_open_source): Remove the `objfile' parameter.
4097 Update the function comment.
4098 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4099 find_and_open_source callers.
4101 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4103 * coff-pe-read.c (read_pe_exported_syms): Recognize
4104 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4107 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4109 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4110 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4113 2009-06-29 Tristan Gingold <gingold@adacore.com>
4115 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4116 (amd64_darwin_thread_state_num_regs)
4117 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4119 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4120 (darwin_dwarf_signal_frame_p): Make public.
4121 * amd64-darwin-tdep.c: New file with most chunks from
4123 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4124 (amd64_darwin_thread_state_reg_offset)
4125 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4126 * amd64-darwin-tdep.h: New file.
4127 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4128 if BFD64 is defined.
4129 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4131 (i386_darwin_store_inferior_registers): Ditto.
4132 (darwin_set_sstep): Ditto.
4133 (darwin_complete_target): Ditto.
4134 (amd64_darwin_sstep_at_sigreturn): Ditto.
4135 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4136 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4137 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4138 i386-darwin-tdep.c i386-darwin-nat.c
4139 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4141 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4143 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4144 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4145 (linux_fork_detach): Ditto.
4146 (delete_fork_command): Rename to ...
4147 (delete_checkpoint_command): ... this.
4148 (detach_fork_command): Rename to ...
4149 (detach_checkpoint_command): ... this.
4150 (info_forks_command): Rename to ...
4151 (info_checkpoints_command): ... this.
4152 (_initialize_linux_fork): Remove stale comments. Adjust.
4154 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4156 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4157 to the child process, enable event reporting on it. Don't handle
4158 checkpoints here. Instead, add the child fork to the lwp thread
4159 and inferior lists without clobbering the previous inferior. Let
4160 the thread_db layer learn about a new child process, even if
4161 following the parent.
4162 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4163 instead of clearing the whole list. Use thread_change_ptid to
4164 give the core the illusion the new checkpoint is still the same
4165 inferior. Clear the register cache.
4166 (linux_handle_extended_wait): Handle checkpoints here.
4167 (linux_multi_process): Turn on.
4168 * linux-fork.c (struct fork_info) <pc>: Remove field.
4169 (init_fork_list): Do not delete the checkpoint from the inferior
4170 list (it is not there).
4171 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4172 the new checkpoint's ptid to linux_nat_switch_fork.
4173 (fork_save_infrun_state): Make static. Don't stop the pc field of
4174 fork_info, it's gone.
4175 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4176 inferior list, it's not there.
4177 (linux_fork_detach): Ditto.
4178 (delete_fork_command): Replace mention of fork/checkpoint by
4180 (detach_fork_command): Likewise. Don't delete the checkpoint from
4182 (info_forks_command): Adjust.
4183 (restore_detach_fork): Delete.
4184 (checkpointing_pid): New.
4185 (linux_fork_checkpointing_p): New.
4186 (save_detach_fork): Delete.
4187 (checkpoint_command): Delete temp_detach_fork. Don't remove
4188 breakpoints, that's a nop. Store the pid of the process we're
4189 checkpointing, and use make_cleanup_restore_integer to restore it.
4190 Don't reinsert breakpoints here.
4191 (process_command, fork_command): Delete.
4192 (restart_command): Update comments to only mention checkpoints,
4194 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4196 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4198 (linux_fork_checkpointing_p): Declare.
4199 * cli/cli-cmds.c (killlist): New.
4200 * cli/cli-cmds.h (killlist): Declare.
4201 * gdbcmd.h (killlist): Declare.
4202 * inferior.c: Include "gdbthread.h".
4203 (detach_inferior_command, kill_inferior_command)
4204 (inferior_command): New.
4205 (info_inferiors_command): Allow specifying a specific inferior id.
4206 (_initialize_inferiors): Register "inferior", "kill inferior" and
4207 "detach inferior" commands.
4208 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4209 * gdbthread.h (any_thread_of_process): Declare.
4210 * thread.c (any_thread_of_process): New.
4212 * NEWS: Mention multi-inferior debugging. Mention 'info
4213 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4215 (Removed commands): New section, mentioning that 'info forks',
4216 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4218 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4220 * gdbarch.sh (current_gdbarch): Remove global variable.
4221 (find_arch_by_info): Remove, inline into ...
4222 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4223 (deprecated_current_gdbarch_select_hack): Rename to ...
4224 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4225 or access current_gdbarch.
4226 * gdbarch.c, gdbarch.h: Regenerate.
4228 * arch-utils.c (gdbarch_update_p): Update call.
4229 (set_gdbarch_from_file): Likewise.
4231 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4233 * defs.h (extract_signed_integer, extract_unsigned_integer,
4234 extract_long_unsigned_integer, store_signed_integer,
4235 store_unsigned_integer): Add BYTE_ORDER parameter.
4236 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4237 extract_long_unsigned_integer, store_signed_integer,
4238 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4239 instead of current_gdbarch.
4241 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4242 read_memory_unsigned_integer, write_memory_signed_integer,
4243 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4244 * corefile.c (struct captured_read_memory_integer_arguments): Add
4246 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4247 struct captured_read_memory_integer_arguments.
4248 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4249 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4250 extract_signed_integer.
4251 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4252 extract_unsigned_integer.
4253 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4254 to store_signed_integer.
4255 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4256 to store_unsigned_integer.
4258 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4259 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4260 Pass it to extract_unsigned_integer.
4263 Update calls to extract_signed_integer, extract_unsigned_integer,
4264 extract_long_unsigned_integer, store_signed_integer,
4265 store_unsigned_integer, read_memory_integer,
4266 read_memory_unsigned_integer, safe_read_memory_integer,
4267 write_memory_signed_integer, write_memory_unsigned_integer, and
4268 get_target_memory_unsigned to pass byte order:
4269 * ada-lang.c (ada_value_binop): Update.
4270 * ada-valprint.c (char_at): Update.
4271 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4272 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4273 alpha_extract_return_value, alpha_read_insn,
4274 alpha_get_longjmp_target): Update.
4275 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4276 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4277 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4278 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4279 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4280 amd64_displaced_step_fixup): Update.
4281 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4282 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4283 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4284 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4285 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4286 arm_return_value): Update.
4287 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4288 * auxv.c (default_auxv_parse): Update.
4289 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4290 avr_scan_prologue, avr_extract_return_value,
4291 avr_frame_prev_register, avr_push_dummy_call): Update.
4292 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4293 bsd_uthread_wait, bsd_uthread_thread_alive,
4294 bsd_uthread_extra_thread_info): Update.
4295 * c-lang.c (c_printstr, print_wchar): Update.
4296 * cp-valprint.c (cp_print_class_member): Update.
4297 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4298 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4299 cris_extract_return_value, find_step_target, dip_prefix,
4300 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4301 move_mem_to_reg_movem_op, get_data_from_address): Update.
4302 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4303 * dwarf2-frame.c (execute_cfa_program): Update.
4304 * dwarf2loc.c (find_location_expression): Update.
4305 * dwarf2read.c (dwarf2_const_value): Update.
4306 * expprint.c (print_subexp_standard): Update.
4307 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4308 unsigned_address_to_pointer, address_to_signed_pointer,
4309 read_var_value): Update.
4310 * frame.c (frame_unwind_register_signed,
4311 frame_unwind_register_unsigned, get_frame_memory_signed,
4312 get_frame_memory_unsigned): Update.
4313 * frame-unwind.c (frame_unwind_got_constant): Update.
4314 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4315 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4317 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4318 frv_extract_return_value, find_func_descr,
4319 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4320 * f-valprint.c (f_val_print): Update.
4321 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4323 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4324 h8300_push_dummy_call, h8300_extract_return_value,
4325 h8300h_extract_return_value, h8300_store_return_value,
4326 h8300h_store_return_value): Update.
4327 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4328 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4330 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4331 hppa64_hpux_in_solib_call_trampoline,
4332 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4333 hppa_hpux_sigtramp_frame_unwind_cache,
4334 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4335 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4336 hppa32_hpux_search_dummy_call_sequence,
4337 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4338 hppa_hpux_unwind_adjust_stub): Update.
4339 * hppa-linux-tdep.c (insns_match_pattern,
4340 hppa_linux_find_global_pointer): Update.
4341 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4342 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4343 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4344 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4345 hppa_match_insns): Update.
4346 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4347 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4348 * i386-cygwin-tdep.c (core_process_module_section): Update.
4349 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4350 amd64_darwin_sstep_at_sigreturn): Update.
4351 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4352 amd64_darwin_sigcontext_addr): Likewise.
4353 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4354 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4355 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4356 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4357 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4358 i386obsd_trapframe_cache): Update.
4359 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4360 i386_analyze_frame_setup, i386_analyze_prologue,
4361 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4362 i386_get_longjmp_target, i386_push_dummy_call,
4363 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4364 i386_fetch_pointer_argument): Update.
4365 * i387-tdep.c (i387_supply_fsave): Update.
4366 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4367 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4368 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4369 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4370 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4371 ia64_libunwind_frame_prev_register,
4372 ia64_libunwind_sigtramp_frame_this_id,
4373 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4374 find_extant_func_descr, find_func_descr,
4375 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4376 ia64_unwind_pc): Update.
4377 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4378 iq2000_scan_prologue, iq2000_extract_return_value,
4379 iq2000_push_dummy_call): Update.
4380 * irix5nat.c (fill_gregset): Update.
4381 * jv-lang.c (evaluate_subexp_java): Update.
4382 * jv-valprint.c (java_value_print): Update.
4383 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4384 lm32_extract_return_value, lm32_store_return_value): Update.
4385 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4386 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4387 m32c_m16c_pointer_to_address): Update.
4388 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4389 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4391 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4392 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4393 m68hc11_push_dummy_call): Update.
4394 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4395 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4397 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4398 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4399 m68k_get_longjmp_target): Update.
4400 * m88k-tdep.c (m88k_fetch_instruction): Update.
4401 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4402 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4403 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4404 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4405 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4406 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4407 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4408 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4409 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4410 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4411 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4412 mips_integer_to_address): Update.
4413 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4415 * monitor.c (monitor_supply_register, monitor_write_memory,
4416 monitor_read_memory_single): Update.
4417 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4418 moxie_analyze_prologue): Update.
4419 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4420 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4421 mt_push_dummy_call): Update.
4422 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4423 read_objc_methlist_method, read_objc_object, read_objc_super,
4424 read_objc_class, find_implementation_from_class): Update.
4425 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4426 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4428 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4429 ppcobsd_sigtramp_frame_cache): Update.
4430 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4431 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4432 ppc64_sysv_abi_return_value): Update.
4433 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4434 * procfs.c (procfs_auxv_parse): Update.
4435 * p-valprint.c (pascal_val_print): Update.
4436 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4437 regcache_raw_write_signed, regcache_raw_write_unsigned,
4438 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4439 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4440 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4441 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4443 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4444 rs6000_convert_from_func_ptr_addr, branch_dest,
4445 rs6000_software_single_step): Update.
4446 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4447 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4448 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4449 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4450 rs6000_frame_cache): Update.
4451 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4452 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4453 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4454 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4455 * scm-exp.c (scm_lreadr): Update.
4456 * scm-lang.c (scm_get_field, scm_unpack): Update.
4457 * scm-valprint.c (scm_val_print): Update.
4458 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4459 score_fetch_inst): Update.
4460 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4461 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4462 sh64_pseudo_register_read, sh64_pseudo_register_write,
4463 sh64_frame_prev_register): Update:
4464 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4465 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4466 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4467 * solib-darwin.c (darwin_load_image_infos): Update.
4468 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4469 find_canonical_descriptor_in_load_object): Update.
4470 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4471 irix_open_symbol_file_object): Update.
4472 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4473 som_current_sos, som_open_symbol_file_object): Update.
4474 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4476 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4477 solib_svr4_r_ldsomap): Update.
4478 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4479 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4480 sparc64obsd_collect_uthread): Update.
4481 * sparc64-tdep.c (sparc64_pseudo_register_read,
4482 sparc64_pseudo_register_write, sparc64_supply_gregset,
4483 sparc64_collect_gregset): Update.
4484 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4485 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4486 sparc32obsd_collect_uthread): Update.
4487 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4488 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4489 sparc_collect_rwindow): Update.
4490 * spu-linux-nat.c (parse_spufs_run): Update.
4491 * spu-tdep.c (spu_pseudo_register_read_spu,
4492 spu_pseudo_register_write_spu, spu_pointer_to_address,
4493 spu_analyze_prologue, spu_in_function_epilogue_p,
4494 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4495 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4496 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4497 info_spu_dma_command, info_spu_proxydma_command): Update.
4498 * stack.c (print_frame_nameless_args, frame_info): Update.
4499 * symfile.c (read_target_long_array, simple_read_overlay_table,
4500 simple_read_overlay_region_table): Update.
4501 * target.c (debug_print_register): Update.
4502 * tramp-frame.c (tramp_frame_start): Update.
4503 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4504 v850_extract_return_value, v850_store_return_value,
4505 * valarith.c (value_binop, value_bit_index): Update.
4506 * valops.c (value_cast): Update.
4507 * valprint.c (val_print_type_code_int, val_print_string,
4508 read_string): Update.
4509 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4510 modify_field, pack_long): Update.
4511 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4512 vax_skip_prologue): Update.
4513 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4514 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4515 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4516 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4517 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4518 xtensa_pseudo_register_write, xtensa_frame_cache,
4519 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4522 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4523 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4524 BYTE_ORDER parameter.
4525 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4527 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4528 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4529 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4530 instead of current_gdbarch.
4531 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4532 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4533 Pass it to match_endianness.
4534 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4535 parameters. Pass them to match_endianness.
4536 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4537 Pass them to match_endianness.
4538 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4539 Pass them to match_endianness.
4540 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4541 BYTE_ORDER_Y output parameters.
4542 (value_binop): Update call to value_args_as_decimal.
4544 Update calls to decimal_to_string, decimal_from_string,
4545 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4546 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4547 to pass/receive byte order:
4548 * c-exp.y (parse_number): Update.
4549 * printcmd.c (printf_command): Update.
4550 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4551 value_equal, value_less): Update.
4552 * valops.c (value_cast, value_one): Update.
4553 * valprint.c (print_decimal_floating): Update.
4554 * value.c (unpack_long, unpack_double): Update.
4555 * python/python-value.c (valpy_nonzero): Update.
4558 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4559 (printstr): Update calls to char_at.
4560 (ada_val_print_array): Likewise.
4561 * valprint.c (read_string): Add BYTE_ORDER parameter.
4562 (val_print_string): Update call to read_string.
4563 * c-lang.c (c_get_string): Likewise.
4564 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4565 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4566 Use it instead of current_gdbarch.
4567 * printcmd.c (printf_command): Update calls to target_wide_charset.
4568 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4569 Pass to target_wide_charset. Use it instead of current_gdbarch.
4570 (classify_type): Add BYTE_ORDER parameter. Pass to
4571 charset_for_string_type. Allow NULL encoding pointer.
4572 (print_wchar): Add BYTE_ORDER parameter.
4573 (c_emit_char): Update calls to classify_type and print_wchar.
4574 (c_printchar, c_printstr): Likewise.
4577 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4578 * gdbarch.c, gdbarch.h: Regenerate.
4579 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4581 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4582 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4583 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4584 (rs6000_skip_trampoline_code): Update call.
4586 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4587 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4588 (alpha_read_insn): Add GDBARCH parameter.
4589 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4590 (alpha_register_to_value): Pass architecture to alpha_sts.
4591 (alpha_extract_return_value): Likewise.
4592 (alpha_value_to_register): Pass architecture to alpha_lds.
4593 (alpha_store_return_value): Likewise.
4594 (alpha_read_insn): Add GDBARCH parameter.
4595 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4596 (alpha_heuristic_proc_start): Likewise.
4597 (alpha_heuristic_frame_unwind_cache): Likewise.
4598 (alpha_next_pc): Likewise.
4599 (alpha_sigtramp_frame_this_id): Pass architecture to
4600 tdep->dynamic_sigtramp_offset callback.
4601 (alpha_sigtramp_frame_sniffer): Pass architecture to
4602 tdep->pc_in_sigtramp callback.
4603 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4604 (alphafbsd_sigtramp_offset): Likewise.
4605 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4606 parameter. Pass to alpha_read_insn.
4607 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4608 alpha_linux_sigtramp_offset_1.
4609 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4610 alpha_linux_sigtramp_offset.
4611 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4612 and alpha_linux_sigtramp_offset.
4613 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4614 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4615 alphanbsd_sigtramp_offset.
4616 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4617 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4619 (alphaobsd_sigcontext_addr): Pass architecture to
4620 alphaobsd_sigtramp_offset.
4621 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4624 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4625 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4626 (amd64_frame_cache): Likewise.
4628 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4629 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4630 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4631 * arm-wince-tdep.c: Include "frame.h".
4633 * avr-tdep.c (EXTRACT_INSN): Remove.
4634 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4635 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4636 (avr_frame_unwind_cache): Likewise.
4638 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4639 (find_step_target): Initialize it.
4640 (get_data_from_address): Add BYTE_ORDER parameter.
4641 (bdap_prefix): Pass byte order to get_data_from_address.
4642 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4643 (three_operand_add_sub_cmp_and_or_op): Likewise.
4644 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4646 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4647 (frv_linux_sigcontext_reg_addr): Pass architecture to
4648 frv_linux_pc_in_sigtramp.
4649 (frv_linux_sigtramp_frame_sniffer): Likewise.
4651 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4652 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4653 h8300_is_argument_spill.
4654 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4655 to h8300_analyze_prologue.
4657 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4658 in_solib_call_trampoline callback.
4659 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4660 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4662 (hppa64_push_dummy_call): Pass architecture to
4663 hppa64_convert_code_addr_to_fptr.
4664 (hppa_match_insns): Add GDBARCH parameter.
4665 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4667 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4668 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4669 hppa_match_insns_relaxed.
4670 (hppa_stub_unwind_sniffer): Pass architecture to
4671 tdep->in_solib_call_trampoline callback.
4672 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4673 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4674 hppa_hpux_search_pattern.
4675 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4676 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4677 Pass to insns_match_pattern.
4678 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4679 hppa_linux_sigtramp_find_sigcontext.
4680 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4681 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4682 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4684 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4685 (i386_analyze_frame_setup): Add GDBARCH parameter.
4686 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4687 i386_follow_jump and i386_analyze_frame_setup.
4688 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4689 and i386_follow_jump.
4690 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4691 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4692 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4693 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4694 frame to i386_pe_skip_trampoline_code.
4696 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4697 to sigcontext_register_address callback.
4698 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4699 (ia64_find_unwind_table): Pass architecture to
4700 ia64_find_global_pointer.
4701 (find_extant_func_descr): Add GDBARCH parameter.
4702 (find_func_descr): Pass architecture to find_extant_func_descr
4703 and ia64_find_global_pointer.
4704 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4705 tdep->sigcontext_register_address callback.
4706 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4709 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4710 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4712 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4713 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4714 lm32_analyze_prologue.
4716 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4717 (m32r_skip_prologue): Pass architecture to decode_prologue.
4719 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4720 (m68hc11_scan_prologue): Pass architecture to
4721 m68hc11_analyze_instruction.
4723 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4724 (m68k_analyze_prologue): Pass architecture to
4725 m68k_analyze_frame_setup.
4727 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4728 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4729 to m88k_fetch_instruction.
4730 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4731 (m88k_frame_cache): Likewise.
4733 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4734 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4736 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4737 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4738 (deal_with_atomic_sequence): Likewise.
4739 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4740 (mips16_scan_prologue): Likewise.
4741 (mips32_scan_prologue): Likewise.
4742 (mips16_in_function_epilogue_p): Likewise.
4743 (mips32_in_function_epilogue_p): Likewise.
4744 (mips_about_to_return): Likewise.
4745 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4746 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4747 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4748 and mips32_scan_prologue.
4749 (mips_in_function_epilogue_p): Pass architecture to
4750 mips16_in_function_epilogue_p and
4751 mips32_in_function_epilogue_p.
4752 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4753 and mips_about_to_return.
4754 (mips_skip_mips16_trampoline_code): Pass architecture to
4755 mips_fetch_instruction.
4756 (fetch_mips_16): Add GDBARCH parameter.
4757 (mips16_next_pc): Pass architecture to fetch_mips_16.
4758 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4761 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4762 read_objc_methlist_method, read_objc_object, read_objc_super,
4763 read_objc_class): Add GDBARCH parameter.
4764 (find_implementation_from_class): Add GDBARCH parameter, pass
4765 to read_objc_class, read_objc_methlist_nmethods, and
4766 read_objc_methlist_method.
4767 (find_implementation): Add GDBARCH parameter, pass to
4768 read_objc_object and find_implementation_from_class.
4769 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4770 to find_implementation.
4771 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4772 architecture to read_objc_super and find_implementation_from_class.
4774 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4775 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4776 ppc64_standard_linkage3_target): Pass architecture to
4777 ppc64_desc_entry_point.
4778 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4779 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4780 (rs6000_fetch_instruction): Add GDBARCH parameter.
4781 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4782 rs6000_fetch_instruction.
4783 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4785 * remote-mips.c (mips_store_word): Return old_contents as host
4786 integer value instead of target bytes.
4788 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4789 (s390_analyze_prologue): Initialize it.
4790 (extend_simple_arg): Add GDBARCH parameter.
4791 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4793 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4794 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4795 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4796 * scm-valprint.c (scm_scmval_print): Likewise.
4797 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4800 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4801 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4802 look_for_args_moves.
4803 (sh64_skip_prologue): Pass architecture to
4804 sh64_skip_prologue_hard_way.
4805 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4806 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4807 (sh_frame_cache): Likewise.
4809 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4810 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4811 Pass architecture to extract_mips_address.
4813 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4814 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4815 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4816 to sparc_fetch_wcookie.
4817 (sparc32_frame_prev_register): Likewise.
4818 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4819 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4820 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4822 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4823 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4824 (spu_virtual_frame_pointer): Likewise.
4825 (spu_frame_unwind_cache): Likewise.
4826 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4827 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4828 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4829 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4830 to info_spu_dma_cmdlist.
4832 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4833 (simple_read_overlay_table, simple_read_overlay_region_table,
4834 simple_overlay_update_1): Pass architecture to read_target_long_array.
4836 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4837 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4839 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4841 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4842 to xstormy16_analyze_prologue.
4843 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4844 (xstormy16_find_jmp_table_entry): Likewise.
4845 (xstormy16_skip_trampoline_code): Pass architecture to
4846 xstormy16_resolve_jmp_table_entry.
4847 (xstormy16_pointer_to_address): Likewise.
4848 (xstormy16_address_to_pointer): Pass architecture to
4849 xstormy16_find_jmp_table_entry.
4851 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4852 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4854 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4855 (xtensa_skip_prologue): Likewise.
4857 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4859 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4860 (paddress): Add GDBARCH parameter.
4861 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4862 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4863 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4864 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4865 use it instead of current_gdbarch.
4867 Update calls to ui_out_field_core_addr to pass architecture:
4868 * ada-lang.c (print_one_exception): Update.
4869 * breakpoint.c (print_one_breakpoint_location,
4870 print_one_exception_catchpoint): Update.
4871 * disasm.c (dump_insns): Update.
4872 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4873 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4874 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4875 (mi_cmd_symbol_list_lines): Update.
4876 * stack.c (print_frame_info, print_frame): Update.
4878 Update callers of paddress to pass architecture:
4879 * ada-tasks.c (info_task): Update.
4880 * ada-valprint.c (ada_val_print_1): Update.
4881 * annotate.c (annotate_source, annotate_frame_begin): Update.
4882 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4884 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4886 * corefile.c (memory_error): Update.
4887 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4888 * disasm.c (dis_asm_print_address): Update.
4889 * exec.c (print_section_info): Update.
4890 * f-valprint.c (f_val_print): Update.
4891 * infcmd.c: Include "arch-utils.h".
4892 (jump_command, program_info): Update.
4893 * linux-fork.c: Include "arch-utils.h".
4894 (info_forks_command): Update.
4895 * m2-valprint.c (print_function_pointer_address,
4896 print_unpacked_pointer, print_variable_at_address,
4897 m2_val_print): Update.
4898 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4900 * printcmd.c (print_address, print_address_demangle, address_info):
4902 * p-valprint.c (pascal_val_print): Update.
4903 * source.c: Include "arch-utils.h".
4904 (line_info): Update.
4905 * stack.c (frame_info, print_block_frame_labels): Update.
4906 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4907 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4908 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4909 maintenance_check_symtabs): Update.
4910 * symtab.c (find_pc_sect_symtab): Update.
4911 * target.c (deprecated_debug_xfer_memory): Update.
4912 * tracepoint.c (scope_info): Update.
4913 * tui/tui-stack.c (tui_make_status_line): Update.
4914 * valprint.c (val_print_string): Update.
4916 Update callers of paddr_nz to use paddress instead (keeping
4917 user-visible output identical):
4918 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4919 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4920 amd64_displaced_step_fixup): Update.
4921 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4922 * auxv.c (fprint_target_auxv): Update.
4923 * breakpoint.c (insert_single_step_breakpoint): Update.
4924 * buildsym.c (finish_block): Update.
4925 * cli/cli-dump.c (restore_section_callback): Update.
4926 * fbsd-nat.c (fbsd_find_memory_regions): Update.
4927 * frame.c (frame_unwind_register_value): Update.
4928 * gcore.c (gcore_create_callback): Update.
4929 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
4930 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
4931 i386_record_lea_modrm_addr, i386_record_lea_modrm,
4932 i386_process_record): Update.
4933 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
4934 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
4935 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
4936 * infrun.c (displaced_step_prepare, displaced_step_fixup,
4937 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
4938 insert_longjmp_resume_breakpoint): Update.
4939 * linux-nat.c (linux_nat_find_memory_regions): Update.
4940 * linux-record.c (record_linux_system_call): Update.
4941 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
4942 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
4943 mips_o64_push_dummy_call): Update.
4944 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
4945 * record.c (record_arch_list_add_mem, record_wait,
4946 record_xfer_partial): Update.
4947 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
4948 mips_common_breakpoint): Update.
4949 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
4950 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
4951 * solib-som.c (som_current_sos): Update.
4952 * symfile.c (load_progress, generic_load): Update.
4953 * symfile-mem.c (add_vsyscall_page): Update.
4954 * valops.c (value_fetch_lazy): Update.
4955 * windows-tdep.c (windows_xfer_shared_library): Update.
4957 Update callers of paddr_nz to use paddress instead (changing
4958 user-visible output to make it more correct):
4959 * dwarf2loc.c (locexpr_describe_location): Update.
4960 * ia64-tdep.c (ia64_memory_insert_breakpoint,
4961 ia64_memory_remove_breakpoint): Update.
4962 * jv-valprint.c (java_value_print): Update.
4963 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
4964 * monitor.c (monitor_read_memory): Update.
4966 Update callers of paddr to use paddress instead (changing
4967 user-visible output to make it more correct):
4968 * arm-tdep.c (arm_push_dummy_call): Update.
4969 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
4970 create_breakpoint): Update.
4971 * darwin-nat-info.c (darwin_debug_regions): Update.
4972 * dcache.c (dcache_info): Update.
4973 * dsrec.c (load_srec, make_srec): Update.
4974 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
4975 dwarf2_frame_cache): Update.
4976 * gcore.c (gcore_copy_callback): Update.
4977 * gnu-nat.c (gnu_xfer_memory): Update.
4978 * mips-linux-nat.c (mips_show_dr): Update.
4979 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
4980 monitor_remove_breakpoint): Update.
4981 * remote.c (compare_sections_command): Update.
4982 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
4983 m32r_remove_breakpoint, m32r_insert_watchpoint,
4984 m32r_remove_watchpoint): Update.
4985 * sol-thread.c (info_cb): Update.
4986 * symfile.c (load_progress): Update.
4988 Update callers of paddress or paddr_nz to use hex_string instead
4989 (changes output of internal/error/debug messages only):
4990 * dwarf2read.c (dump_die_shallow): Update.
4991 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
4992 get_frame_func, create_new_frame): Update.
4993 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
4994 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
4995 ia64_get_dyn_info_list): Update.
4996 * maint.c (maintenance_translate_address): Update.
4997 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
4998 * target.c (target_flash_erase): Update.
5000 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5001 using an appropriate address size. Remove use of strlen_paddr.
5002 * exec.c (exec_files_info): Update.
5003 * i386-nat.c (i386_show_dr): Update.
5004 * remote.c (remote_flash_erase): Update.
5005 * m32r-rom.c (m32r_load_section): Update.
5006 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5007 * remote.c (remote_check_symbols, remote_search_memory): Update.
5008 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5009 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5010 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5011 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5012 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5013 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5014 sh_dsp_show_regs): Update.
5015 * xcoffsolib.c (sharedlibrary_command): Update.
5018 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5019 Use hex_string_custom instead of paddr.
5020 (print_bfd_section_info): Pass address size.
5021 (print_objfile_section_info): Likewise.
5023 * annotate.h (annotate_source): Add GDBARCH parameter.
5024 (annotate_frame_begin): Likewise.
5025 * annotate.c (annotate_source): Add GDBARCH parameter.
5026 (annotate_frame_begin): Likewise.
5027 * source.c (identify_source_line): Update call to annotate_source.
5028 * stack.c (print_frame_info, print_frame): Update call to
5029 annotate_frame_begin.
5031 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5032 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5034 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5035 (print_frame_label_vars): Update call.
5037 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5038 (dump_psymtab): Update call to print_partial_symbols.
5039 (struct print_symbol_args): Add GDBARCH member.
5040 (dump_symtab_1): Set print_symbol_args architecture member.
5041 (print_symbol): Use it.
5043 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5045 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5046 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5047 (core_process_module_section): Pass architecture from cpms_data to
5048 windows_xfer_shared_library.
5049 (windows_core_xfer_shared_libraries): Initialize cmps_data
5050 architecture member.
5051 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5052 to windows_xfer_shared_library.
5054 * defs.h (print_address): Add GDBARCH parameter.
5055 * printcmd.c (print_address): Add GDBARCH parameter.
5056 (print_scalar_formatted, do_examine): Update call.
5057 * findcmd.c (find_command): Update call.
5058 * tracepoint.c: Include "arch-utils.h".
5059 (trace_find_line_command): Update call.
5060 * tui/tui-disasm.c (tui_disassemble): Update call.
5062 * value.h (print_address_demangle): Add GDBARCH parameter.
5063 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5064 * c-valprint.c (print_function_pointer_address, c_val_print):
5066 * f-valprint.c (f_val_print): Update call.
5067 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5068 * jv-valprint.c (java_val_print): Update call.
5069 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5071 * p-valprint.c (pascal_val_print): Update call.
5073 * disasm.c (gdb_disassemble_info): Install architecture into
5074 di.application_data field.
5076 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5078 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5079 (gdb_print_insn): Likewise.
5080 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5082 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5084 (do_assembly_only): Likewise.
5085 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5086 current_gdbarch. Pass to subroutines.
5087 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5090 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5091 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5092 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5093 (print_frame_info): Pass architecture to do_gdb_disassembly.
5095 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5097 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5098 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5100 * cli/cli-cmds.c: Include "arch-utils.h".
5101 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5102 and tui_show_assembly.
5103 (disassemble_current_function): Pass architecture to
5104 tui_get_low_disassembly_address and print_disassembly.
5105 (disassemble_command): Pass architecture to
5106 tui_get_low_disassembly_address and print_disassembly.
5108 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5109 tui_update_source_windows_with_addr.
5111 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5112 (struct tui_source_info): Likewise.
5113 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5115 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5116 Pass to gdb_print_insn.
5117 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5119 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5120 source_info.gdbarch. Pass to tui_disassemble.
5121 (tui_show_disassem): Add GDBARCH parameter. Pass to
5122 tui_update_source_window.
5123 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5124 tui_show_disassem and tui_update_source_window.
5126 (tui_get_begin_asm_address): Return locator architecture in addition
5127 to locator PC value.
5129 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5130 tui_get_low_disassembly_address.
5132 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5134 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5135 (tui_show_disassem): Likewise.
5136 (tui_show_disassem_and_update_source): Likewise.
5137 (tui_get_begin_asm_address): Return architecture and PC value.
5139 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5140 (tui_show_assembly): Add GDBARCH parameter.
5142 * tui/tui-layout.c (extract_display_start_addr): Return current window
5143 architecture in addition to current PC value.
5145 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5146 extract_display_start_addr. Pass architecture to
5147 tui_update_source_windows_with_addr.
5149 * tui/tui-source.c: Include "objfiles.h".
5150 (tui_set_source_content): Initialize window architecture.
5151 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5152 tui_update_source_window_as_is
5154 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5156 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5157 Install locator architecture.
5158 (tui_set_locator_filename): Update call.
5159 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5162 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5163 to tui_update_source_window.
5165 * tui/tui-winsource.c: Include "objfiles.h".
5166 (tui_display_main): Update call to tui_get_begin_asm_address.
5167 Pass architecture to tui_update_source_windows_with_addr.
5168 (tui_update_source_window): Add GDBARCH parameter. Pass to
5169 tui_update_source_window_as_is.
5170 (tui_update_source_window_as_is): Add GDBARCH parameter.
5171 Pass to tui_set_disassem_content.
5172 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5173 Pass to subroutines.
5174 (tui_update_source_windows_with_line): Pass objfile architecture
5176 (tui_horizontal_source_scroll): Pass architecture to
5177 tui_update_source_window_as_is.
5179 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5181 (tui_update_source_window_as_is): Likewise.
5182 (tui_update_source_windows_with_addr): Likewise.
5184 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5186 * breakpoint.h (struct breakpoint): New member GDBARCH.
5187 * breakpoint.c: Include "arch-utils.h".
5188 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5189 Use it to set breakpoint architecture.
5190 (set_raw_breakpoint): Add GDBARCH parameter.
5191 (create_internal_breakpoint): Likewise.
5192 (create_catchpoint): Likewise.
5193 (create_fork_vfork_event_catchpoint): Likewise.
5194 (create_breakpoint): Likewise.
5195 (create_breakpoints): Likewise.
5196 (break_command_really): Likewise.
5197 (create_ada_exception_breakpoint): Likewise.
5198 Update local callers to pass architecture:
5199 (create_internal_breakpoint): Update.
5200 (create_overlay_event_breakpoint): Update.
5201 (create_longjmp_master_breakpoint): Update.
5202 (create_thread_event_breakpoint): Update.
5203 (create_solib_event_breakpoint): Update.
5204 (create_catchpoint): Update.
5205 (create_fork_vfork_event_catchpoint): Update.
5206 (set_momentary_breakpoint): Update.
5207 (clone_momentary_breakpoint): Update.
5208 (create_breakpoint): Update.
5209 (create_breakpoints): Update.
5210 (break_command_really): Update.
5211 (break_command_1): Update.
5212 (set_breakpoint): Update.
5213 (watch_command_1): Update.
5214 (catch_fork_command_1): Update.
5215 (catch_exec_commnd_1): Update.
5216 (handle_gnu_v3_exceptions): Update.
5217 (create_ada_exception_breakpoint): Update.
5218 (catch_ada_exception_command): Update.
5219 (catch_assert_command): Update.
5220 (trace_command): Update.
5222 * breakpoint.h (struct bp_location): New member GDBARCH.
5223 * breakpoint.c (get_sal_arch): New function.
5224 (set_raw_breakpoint): Set location architecture.
5225 (add_location_to_breakpoint): Likewise.
5226 (clone_momentary_breakpoint): Likewise.
5227 (watch_command_1): Likewise.
5228 (update_watchpoint): Likewise.
5229 (bp_loc_is_permanent): Use location architecture instead of
5231 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5232 instead of current_gdbarch.
5233 Update callers of adjust_breakpoint_address to pass
5234 breakpoint location architecture:
5235 (set_raw_breakpoint): Update.
5236 (watch_command_1): Update.
5238 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5240 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5241 (encode_actions): Pass tracepoint architecture to add_local_symbols
5242 (encode_actions): Use tracepoint architecture instead of
5243 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5245 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5246 of print_one callback with last_loc.
5247 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5248 parameter with last_loc.
5249 (print_one_breakpoint): Likewise.
5250 (do_captured_breakpoint_query): Update call.
5251 (breakpoint_1): Pass last_loc instead of last_addr to
5252 print_one_breakpoint. Pass last location architecture instead of
5253 current_gdbarch to set_next_address.
5254 Update all implementations of the print_one callback:
5255 * breakpoint.c (print_one_catch_fork): Update.
5256 (print_one_catch_vfork): Update.
5257 (print_one_catch_exec): Update.
5258 (print_one_exception_catchpoint): Update.
5259 * ada-lang.c (print_one_exception): Update.
5260 (print_one_catch_exception): Update.
5261 (print_one_catch_exception_unhandled): Update.
5262 (print_one_catch_assert): Update.
5264 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5265 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5266 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5267 to print_one_breakpoint_location.
5268 (breakpoint_address_bits): New function.
5269 (do_captured_breakpoint_query): Compute number of address bits to print
5270 and pass it to print_one_breakpoint.
5271 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5273 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5274 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5275 Update callers to create_thread_event_breakpoint:
5276 * aix-thread.c (pd_enable): Update.
5277 * linux-thread-db.c (enable_thread_event): Update.
5279 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5280 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5281 Update callers to create_solib_event_breakpoint:
5282 * solib-frv.c (enable_break, enable_break2): Update.
5283 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5284 * solib-som.c (som_solib_create_inferior_hook): Update.
5285 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5286 * solib-svr4.c (enable_break): Update.
5288 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5289 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5290 Update callers to insert_single_step_breakpoint:
5291 * alpha-tdep.c (alpha_software_single_step): Update.
5292 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5293 * arm-tdep.c (arm_software_single_step): Update.
5294 * cris-tdep.c (cris_software_single_step): Update.
5295 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5296 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5297 * sparc-tdep.c (sparc_software_single_step): Update.
5298 * spu-tdep.c (spu_software_single_step): Update.
5299 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5300 Pass it to insert_single_step_breakpoint.
5301 (mips_software_single_step): Pass architecture to
5302 deal_with_atomic_sequence and insert_single_step_breakpoint.
5304 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5305 (deprecated_remove_raw_breakpoint): Likewise.
5306 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5307 (deprecated_remove_raw_breakpoint): Likewise.
5308 Update callers to deprecated_insert_raw_breakpoint and
5309 deprecated_remove_raw_breakpoint:
5310 * breakpoint.c (single_step_gdbarch): New static variable.
5311 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5312 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5313 (remove_single_step_breakpoints): Pass architecture stored in
5314 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5315 * rs6000-nat.c (exec_one_dummy_insn): Update.
5316 * solib-irix.c (enable_break, disable_break): Update.
5317 * procfs.c (procfs_mourn_inferior): Update.
5318 (remove_dbx_link_breakpoint): Update.
5320 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5321 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5322 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5323 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5324 Update callers to set_breakpoint, set_momentary_breakpoint and
5325 set_momentary_breakpoint_at_pc:
5326 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5327 (until_break_command): Update.
5328 * infcall.c (call_function_by_hand): Update.
5329 * infcmd.c (finish_backward, finish_forward): Update.
5330 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5331 parameter. Pass it to set_momentary_breakpoint.
5332 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5333 Pass it to set_momentary_breakpoint_at_pc.
5334 (handle_inferior_event): Update.
5335 (insert_step_resume_breakpoint_at_frame): Update.
5336 (insert_step_resume_breakpoint_at_caller): Update..
5337 * mi/mi-cmd-break.c: Include "arch-utils.h".
5338 (mi_cmd_break_insert): Update.
5340 * target.h (struct target_ops): Add GDBARCH parameter to
5341 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5342 and to_remove_hw_breakpoint members.
5343 (target_insert_breakpoint, target_remove_breakpoint,
5344 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5345 parameter, pass to target routine.
5346 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5348 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5349 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5350 GDBARCH parameter, pass to target routine.
5351 (update_current_target): Update function signature.
5352 * breakpoint.c (insert_bp_location, remove_breakpoint,
5353 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5354 Pass architecture to target_ routines.
5355 Update all implementations of the target breakpoint routines to take
5356 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5357 * corelow.c (ignore): Update.
5358 * exec.c (ignore): Update.
5359 * mem-break.c (memory_insert_breakpoint): Update.
5360 (memory_remove_breakpoint): Update.
5361 * monitor.c (monitor_insert_breakpoint): Update.
5362 (monitor_remove_breakpoint): Update.
5363 * record.c (record_insert_breakpoint): Update.
5364 (record_beneath_to_insert_breakpoint): Update.
5365 (record_remove_breakpoint): Update.
5366 (record_beneath_to_remove_breakpoint): Update.
5367 * remote.c (remote_insert_breakpoint): Update.
5368 (remote_remove_breakpoint): Update.
5369 (remote_insert_hw_breakpoint): Update.
5370 (remote_remove_hw_breakpoint): Update.
5371 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5372 (m32r_remove_breakpoint): Update.
5373 * remote-mips.c (mips_insert_breakpoint): Update.
5374 (mips_remove_breakpoint): Update.
5375 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5376 (i386_remove_hw_breakpoint): Update.
5377 * nto-procfs.c (procfs_insert_breakpoint): Update.
5378 (procfs_remove_breakpoint): Update.
5379 (procfs_insert_hw_breakpoint): Update.
5380 (procfs_remove_hw_breakpoint): Update.
5382 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5384 * frame.h (frame_unwind_arch): New.
5385 (frame_unwind_caller_arch): Likewise.
5386 * frame-unwind.h (frame_prev_arch_ftype): New type.
5387 (struct frame_unwind): New member prev_arch.
5388 * frame.c (struct frame_info): New member prev_arch.
5389 (frame_unwind_arch): New function.
5390 (frame_unwind_caller_arch): Likewise..
5391 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5392 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5393 (sentinel_frame_unwinder): Install it.
5395 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5397 (frame_unwind_register_value): Likewise.
5398 (frame_unwind_register_signed): Likewise.
5399 (frame_unwind_register_unsigned): Likewise.
5400 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5401 (frame_unwind_got_register): Likewise.
5402 (frame_unwind_got_constant): Likewise.
5403 (frame_unwind_got_bytes): Likewise.
5404 (frame_unwind_got_address): Likewise.
5406 * frame.h (enum frame_type): New value ARCH_FRAME.
5407 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5408 * stack.c (print_frame_info): Likewise.
5410 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5412 * target.h (struct target_ops): New member to_thread_architecture.
5413 (target_thread_architecture): New macro.
5414 * target.c (update_current_target): Inherit to_thread_architecture.
5415 (default_thread_architecture): New function.
5416 (debug_to_thread_architecture): New function.
5417 (setup_target_debug): Handle to_thread_architecture.
5419 * regcache.h (get_thread_arch_regcache): New.
5420 * regcache.c (struct regcache_list): New data type.
5421 (current_regcache): Hold regcache list instead of single regcache.
5422 (current_thread_ptid, current_thread_arch): New static variables.
5423 (get_thread_arch_regcache): New function.
5424 (get_thread_regcache): Use it. Call target_thread_architecture.
5425 (regcache_thread_ptid_changed): Update to current_regcache changes.
5426 (registers_changed): Likewise. Reset current_thread_arch and
5427 current_thread_ptid.
5429 * remote.c (remote_wait): Access target registers in target_gdbarch.
5430 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5431 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5432 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5433 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5434 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5435 * solib-svr4.c (enable_break): Likewise.
5436 (svr4_relocate_main_executable): Likewise.
5438 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5440 * python/python-internal.h (struct language_defn): Declare.
5441 (python_gdbarch, python_language): Likewise.
5442 (ensure_python_env): Add prototype.
5443 (make_cleanup_py_restore_gil): Remove prototype.
5445 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5446 (python_gdbarch, python_language): New global variables.
5447 (struct python_env): New data type.
5448 (ensure_python_env, restore_python_env): New functions.
5449 (eval_python_from_control_command): Call ensure_python_env to
5450 install current architecture and language.
5451 (python_command, gdbpy_new_objfile): Likewise.
5452 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5453 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5455 * python/python-type.c (clean_up_objfile_types): Likewise.
5456 * python/python-objfile.c: Include "language.h".
5457 (clean_up_objfile): Call ensure_python_env.
5458 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5459 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5460 * varobj.c (varobj_ensure_python_env): New helper function.
5461 (varobj_get_display_hint, update_dynamic_varobj_children,
5462 install_default_visualizer, varobj_set_visualizer, free_variable,
5463 value_get_print_value): Call it.
5464 (value_get_print_value): Add varobj argument instead of pretty
5465 printer argument. Update all callers.
5467 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5470 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5471 (call_internal_function): Likewise.
5472 * value.c (call_internal_function): Likewise. Pass to handler.
5473 * eval.c (evaluate_subexp_standard): Update call.
5474 * python/python-function.c: Include "language.h".
5475 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5476 make_cleanup_python_env.
5478 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5479 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5480 valpy_str): Use python_gdbarch and python_language instead of
5481 current_gdbarch and current_language.
5482 * python/python-type.c (typy_lookup_typename): Likewise.
5484 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5486 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5487 (show_endian): Use target_byte_order_user if specified; otherwise
5488 use get_current_arch () instead of current_gdbarch.
5489 (show_architecture): Use set_architecture_string if specified;
5490 otherwise use get_current_arch () instead of current_gdbarch.
5491 (get_current_arch): New function.
5492 * arch-utils.h (get_current_arch): Add prototype.
5494 * osabi.c (show_osabi): Use get_current_arch () instead of
5497 * findcmd.c: Include "arch-utils.h".
5498 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5500 (find_command): Use get_current_arch () instead of current_gdbarch.
5501 Pass byte order to parse_find_args.
5503 * maint.c: Include "arch-utils.h".
5504 (maintenance_print_architecture): Use get_current_arch () instead
5507 * reggroups.c: Include "arch-utils.h".
5508 (maintenance_print_reggroups): Use get_current_arch () instead
5511 * symfile.c: Include "arch-utils.h".
5512 (overlay_load_command): Use get_current_arch () instead of
5515 * value.c: Include "arch-utils.h".
5516 (show_convenience): Use get_current_arch () instead of
5519 * tui/tui-regs.c: Include "arch-utils.h".
5520 (tui_reg_next_command): Use get_current_arch () instead of
5523 * mi/mi-main.c: Include "arch-utils.h".
5524 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5527 * parse.c: Include "arch-utils.h".
5528 (parse_exp_in_context): Use get_current_arch () instead of
5531 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5533 * gdbtypes.c (make_pointer_type, make_reference_type,
5534 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5535 Use type architecture instead of current_gdbarch.
5537 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5538 Add GDBARCH paramter.
5539 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5540 Add GDBARCH parameter. Use it instead of current_gdbarch.
5541 * c-typeprint.c (c_type_print_modifier): Update call.
5542 * parse.c (push_type_address_space): Likewise.
5544 * findvar.c (extract_typed_address, store_typed_address): Use type
5545 architecture instead of current_gdbarch.
5547 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5548 instead of current_gdbarch.
5550 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5551 instead of current_gdbarch.
5552 (floatformat_from_type): Pass type architecture.
5554 * infcall.c (find_function_addr): Use type architecture instead
5557 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5558 value_bit_index): Use type architecture instead of current_gdbarch.
5559 * valops.c (value_cast, value_slice): Likewise.
5561 * value.h (modify_field): Add TYPE argument.
5562 * value.c (modify_field): Add TYPE argument. Use type architecture
5563 instead of current_gdbarch.
5564 (set_internalvar_component): Likewise.
5565 * eval.c (evaluate_struct_tuple): Update call.
5566 * valops.c (value_assign): Likewise.
5567 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5568 (make_array_descriptor): Update calls.
5569 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5571 (ada_value_assign, value_assign_to_component): Update calls.
5572 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5573 value_assign_to_component): Use type arch instead of current_gdbarch.
5575 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5576 use type architecture instead.
5577 (print_scalar_formatted, printf_command): Update calls. Use type
5578 architecture instead of current_gdbarch.
5579 * valprint.c (val_print_type_code_int): Use type architecture
5580 instead of current_gdbarch.
5581 * varobj.c (value_get_print_value): Likewise.
5582 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5583 argument. Use it instead of current_gdbarch.
5584 (apply_val_pretty_printer): Update call.
5586 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5588 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5589 Use it instead of current_gdbarch.
5590 (c_val_print): Update calls passing type architecture.
5591 * f-valprint.c (f_val_print): Use type architecture instead of
5593 * jv-valprint (java_value_print): Likewise.
5594 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5595 Use it instead of current_gdbarch.
5596 (print_unpacked_pointer): Update calls passing type architecture.
5597 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5600 * gnu-v3-abi.c (get_class_arch): Remove.
5601 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5602 special-case check for Java classes.
5603 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5604 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5605 Use get_type_arch instead of get_class_arch.
5607 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5609 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5610 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5611 (alloc_type_arch): Add prototype.
5612 (alloc_type_copy): Likewise.
5613 (get_type_arch): Likewise.
5614 (arch_type): Likewise.
5615 (arch_integer_type): Likewise.
5616 (arch_character_type): Likewise.
5617 (arch_boolean_type): Likewise.
5618 (init_float_type): Remove, replace by ...
5619 (arch_float_type): ... this.
5620 (init_complex_type): Remove, replace by ...
5621 (arch_complex_type): ... this.
5622 (init_flags_type): Remove, replace by ...
5623 (arch_flags_type): ... this.
5624 (init_composite_type): Remove, replace by ...
5625 (arch_composite_type): ... this.
5627 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5628 (init_type): Likewise.
5629 (alloc_type_arch): New function.
5630 (alloc_type_copy): New function.
5631 (get_type_arch): New function.
5633 (smash_type): Preserve type ownership information.
5634 (make_pointer_type, make_reference_type, make_function_type,
5635 smash_to_memberptr_type, smash_to_method_type): No longer
5636 preserve OBJFILE across smash_type calls.
5637 (make_pointer_type, make_reference_type, make_function_type,
5638 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5639 create_range_type, create_array_type, create_set_type, copy_type):
5640 Use alloc_type_copy when allocating types.
5641 (check_typedef): Use alloc_type_arch.
5642 (copy_type_recursive): Likewise. Preserve type ownership data
5644 (recursive_dump_type): Dump type ownership data.
5645 (alloc_type_instance): Update type ownership check.
5646 (copy_type, copy_type_recursive): Likewise.
5648 (arch_type): New function.
5649 (arch_integer_type): Likewise.
5650 (arch_character_type): Likewise.
5651 (arch_boolean_type): Likewise.
5652 (init_float_type): Remove, replace by ...
5653 (arch_float_type): ... this.
5654 (init_complex_type): Remove, replace by ...
5655 (arch_complex_type): ... this.
5656 (init_flags_type): Remove, replace by ...
5657 (arch_flags_type): ... this.
5658 (append_flags_type_flag): Move down.
5659 (init_composite_type): Remove, replace by ...
5660 (arch_composite_type): ... this.
5661 (append_composite_type_field_aligned,
5662 append_composite_type_field): Move down.
5664 * gdbarch.c (gdbtypes_post_init): Allocate all types
5665 using per-architecture routines.
5666 * ada-lang.c (ada_language_arch_info): Likewise.
5667 * f-lang.c (build_fortran_types): Likewise.
5668 * jv-lang.c (build_java_types): Likewise.
5669 * m2-lang.c (build_m2_types): Likewise.
5670 * scm-lang.c (build_scm_types): Likewise.
5672 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5673 (packed_array_type): Likewise.
5674 (ada_template_to_fixed_record_type_1): Likewise.
5675 (template_to_static_fixed_type): Likewise.
5676 (to_record_with_fixed_variant_part): Likewise.
5677 (to_fixed_variant_branch_type): Likewise.
5678 (to_fixed_array_type): Likewise.
5679 (to_fixed_range_type): Likewise.
5680 (empty_record): Use type instead of objfile argument.
5681 Use alloc_type_copy.
5682 (to_fixed_variant_branch_type): Update call to empty_record.
5683 * jv-lang.c (type_from_class): Use alloc_type_arch.
5685 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5686 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5687 i386_mmx_type, i386_sse_type): Likewise.
5688 * ia64-tdep.c (ia64_ext_type): Likewise.
5689 * m32c-tdep.c (make_types): Likewise.
5690 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5691 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5692 rs6000_builtin_type_vec128): Likewise.
5693 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5694 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5695 sparc64_fprs_type): Likewise.
5696 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5697 * xtensa-tdep.c (xtensa_register_type): Likewise.
5698 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5699 * target-descriptions.c (tdesc_gdb_type): Likewise.
5700 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5702 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5704 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5705 i386_mxcsr_type members.
5706 (i386_eflags_type): Make into function.
5707 (i386_mxcsr_type): Likewise.
5708 * i386-tdep.c (i386_eflags_type): Make into function.
5709 (i386_mxcsr_type): Likewise.
5710 (i386_register_type): Update uses.
5711 (i386_init_types): Remove.
5712 (_initialize_i386_tdep): Do not call it.
5713 * amd64-tdep.c (amd64_register_type): Update uses.
5715 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5716 * m68k-tdep.c (m68k_ps_type): Make into function.
5717 (m68k_register_type): Update use.
5718 (m68k_init_types): Remove.
5719 (_initialize_m68k_tdep): Do not call it.
5721 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5722 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5723 sparc64_fprs_type members.
5724 * sparc-tdep.c (sparc_psr_type): Make into function.
5725 (sparc_fsr_type): Likewise.
5726 (sparc32_register_type): Update uses.
5727 (sparc_init_types): Remove.
5728 (_initialize_sparc_tdep): Do not call it.
5729 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5730 (sparc64_fsr_type): Likewise.
5731 (sparc64_fprs_type): Likewise.
5732 (sparc64_register_type): Update uses.
5733 (sparc64_init_types): Remove.
5734 (_initialize_sparc64_tdep): Likewise.
5736 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5738 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5739 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5740 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5741 (init_float_type, init_complex_type): Add prototypes.
5742 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5743 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5744 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5745 (_initialize_gdbtypes): Do not initialize them.
5746 (build_flt): Rename to ...
5747 (init_float_type): ... this. Make global.
5748 (build_complex): Rename to ...
5749 (init_complex_type): ... this. Make global. Remove BIT argument.
5750 (gdbtypes_post_init): Update calls.
5752 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5753 * jv-lang.c (build_java_types): Likewise.
5754 * m2-lang.c (build_m2_types): Likewise.
5755 * f-lang.c (build_fortran_types): Use init_float_type and
5758 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5759 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5760 builtin_type_arm_ext.
5762 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5763 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5764 (_initialize_ia64_tdep): Do not initialize it.
5765 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5767 (ia64_ext_type): New function.
5768 (ia64_register_reggroup_p, ia64_convert_register_p,
5769 ia64_register_to_value, ia64_value_to_register,
5770 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5771 instead of builtin_type_ia64_ext.
5773 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5774 (i387_ext_type): Add prototype.
5775 * i386-tdep.c (i387_ext_type): New function.
5776 (i386_extract_return_value, i386_store_return_value,
5777 i386_register_type): Use it instead of builtin_type_i387_ext.
5778 * amd64-tdep.c (amd64_register_type): Likewise.
5779 * i387-tdep.c (print_i387_value, i387_register_to_value,
5780 i387_value_to_register): Likewise.
5781 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5782 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5784 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5785 * m68k-tdep.c (m68881_ext_type): New function.
5786 (m68k_register_type, m68k_convert_register_p): Use it instead
5787 of builtin_type_m68881_ext.
5789 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5790 * arm-tdep.c (arm_ext_type): New function.
5791 (arm_register_type): Use it instead of builtin_type_arm_ext.
5793 * alpha-tdep.c (alpha_register_type): Use builtin types
5794 instead of builtin_type_ieee_double.
5796 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5798 (mips_register_type): Use builtin types instead of
5799 builtin_type_ieee_single and builtin_type_ieee_double.
5800 (mips_print_fp_register): Use builtin types instead of
5801 mips_float_register_type and mips_double_register_type.
5803 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5804 Use builtin types instead of builtin_type_ieee_single and
5805 builtin_type_ieee_double.
5807 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5809 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5810 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5811 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5812 builtin_type_int128, builtin_type_uint128): Remove.
5813 (struct builtin_type): New members builtin_int0, builtin_int8,
5814 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5815 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5816 and builtin_uint128.
5817 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5818 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5819 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5820 builtin_type_int128, builtin_type_uint128): Remove.
5821 (_initialize_gdbtypes): Do not initialize them.
5822 (gdbtypes_post_init): Initialize fixed-size integer types.
5824 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5825 GDBARCH argument. Return platform-specific type.
5826 (dwarf2_read_address, execute_stack_op): Update calls.
5828 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5829 instead of global builtin_int_... variables.
5830 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5831 * printcmd.c (do_examine): Likewise.
5832 * jv-exp.y (parse_number): Likewise.
5834 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5835 alpha_store_return_value): Likewise.
5836 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5837 * amd64-tdep.c (amd64_register_type): Likewise.
5838 * arm-tdep.c (arm_register_type): Likewise.
5839 * avr-tdep.c (avr_register_type): Likewise.
5840 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5841 * frv-tdep.c (frv_register_type): Likewise.
5842 * h8300-tdep.c h8300_register_type): Likewise.
5843 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5844 hppa64_register_type): Likewise.
5845 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5846 * iq2000-tdep.c (iq2000_register_type): Likewise.
5847 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5848 * m32r-tdep.c (m32r_register_type): Likewise.
5849 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5850 m68hc11_pseudo_register_write): Likewise.
5851 * m68k-tdep.c (m68k_register_type): Likewise.
5852 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5853 * mep-tdep.c (mep_register_type): Likewise.
5854 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5855 mips_print_fp_register): Likewise.
5856 * moxie-tdep.c (moxie_register_type): Likewise.
5857 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5858 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5859 rs6000_builtin_type_vec128): Likewise.
5860 * score-tdep.c (score_register_type): Likewise.
5861 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5863 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5865 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5866 * v850-tdep.c (v850_register_type): Likewise.
5867 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5868 * xtensa-tdep.c (xtensa_register_type): Likewise.
5870 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5871 (mt_gdbarch_init): Alloc TDEP structures.
5872 (mt_register_type): Cache coprocessor type in TDEP instead of
5873 static global variable.
5875 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5876 * xtensa-tdep.c (type_entries): Remove.
5877 (xtensa_register_type): Cache fixed-size types in TDEP instead
5878 of in global variable.
5880 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5882 * gdbtypes.h (builtin_type_true_char): Remove.
5883 (builtin_type_true_unsigned_char): Likewise.
5884 (struct builtin_type): Add builtin_true_char and
5885 builtin_true_unsigned_char members.
5886 * gdbtypes.c (builtin_type_true_char): Remove.
5887 (builtin_type_true_unsigned_char): Likewise.
5888 (_initialize_gdbtypes): Do not initialize them.
5889 (gdbtypes_post_init): Initialize builtin_true_char and
5890 builtin_true_unsigned_char members of builtin_type.
5892 * printcmd.c (print_scalar_formatted): Use builtin_type
5893 members instead of builtin_type_true_char and
5894 builtin_type_true_unsigned_char.
5895 * ada-valprint.c (ada_val_print_1): Likewise.
5897 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5899 * gdbtypes.h (builtin_type_void): Remove.
5900 * gdbtypes.c (builtin_type_void): Remove.
5901 (_initialize_gdbtypes): Do not initialize it.
5903 (safe_parse_type): Add GDBARCH argument. Use it to construct
5905 (check_stub_method): Update call.
5907 * infcall.c (call_function_by_hand): Use platform-specific type
5908 instead of builtin_type_void.
5909 * valops.c (value_cast): Use input void type instead of
5912 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5914 * ada-lang.c (assign_component): Use platform-specific integer type
5915 instead of builtin_type_int32 type.
5916 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5918 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5919 instead of builtin_type_int8 type.
5920 * valarith.c (value_x_unop): Likewise.
5921 * python/python-value.c (valpy_absolute): Avoid reference to
5922 builtin_type_int8 type.
5924 * eval.c (evaluate_subexp_standard): Use platform-specific integer
5925 type instead of builtin_type_int8 as EVAL_SKIP return value type.
5926 * ada-lang.c (ada_evaluate_subexp): Likewise.
5927 * jv-lang.c (evaluate_subexp_java): Likewise.
5928 * m2-lang.c (evaluate_subexp_modula2): Likewise.
5929 * scm-lang.c (evaluate_exp): Likewise.
5931 * value.h (value_bitstring): Add INDEX_TYPE argument.
5932 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
5933 of builtin_type_int32 as base range type.
5934 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
5936 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5938 * gdbtypes.c (lookup_array_range_type): Add prototype.
5939 (lookup_string_range_type): Likewise.
5940 * gdbtypes.c (lookup_array_range_type): New function.
5941 (lookup_string_range_type): Likewise.
5943 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
5944 * parse.c (follow_types): Likewise.
5945 * jv-lang.c (java_array_type): Likewise.
5946 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5947 * mt-tdep.c (mt_register_type): Likewise.
5948 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
5949 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
5950 * value.c (allocate_repeat_value): Likewise.
5951 * valops.c (value_array, value_cstring): Likewise.
5952 * valops.c (value_string): Use lookup_string_range_type.
5954 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5956 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
5957 redundant check for NULL TYPE_TARGET_TYPE.
5958 * m2-valprint.c (m2_print_long_set): Likewise.
5959 * p-valprint.c (pascal_type_print_base): Likewise.
5961 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5963 * printcmd.c (next_gdbarch): New static variable.
5964 (set_next_address, do_examine, x_command): Set it.
5965 (decode_format): Use 'a' size to indicate width of an address.
5966 (do_examine): Add GDBARCH argument. Handle 'a' size.
5967 (x_command): Pass architecture to do_examine.
5968 Error if called without argument the first time.
5969 (do_one_display): Pass architecture to do_examine.
5971 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
5972 examine_g_type): Remove.
5973 (_initialize_printcmd): Do not initialize them.
5974 (do_examine): Use builin_type_int... instead of examine_..._type.
5976 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5978 * gdbtypes.h (struct builtin_type): Add internal_fn member.
5979 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5980 * value.c (internal_fn_type): Remove.
5981 (_initialize_values): Do not initialize it.
5983 * value.c (struct internalvar): Add enum internalvar_kind type and
5984 kind member. Restructure union internalvar_data type. Remove type,
5985 canonical, and make_value members.
5986 (init_if_undefined_command): Update for data structure changes.
5987 (create_internalvar): Likewise.
5988 (create_internalvar_type_lazy): Likewise.
5989 (get_internalvar_integer): Likewise.
5990 (get_internalvar_function): Likewise.
5991 (set_internalvar_component): Likewise.
5992 (set_internalvar): Likewise.
5993 (set_internalvar_integer): Likewise.
5994 (set_internalvar_function): Likewise.
5995 (clear_internalvar): Likewise.
5996 (add_internal_function): Likewise.
5997 (preserve_one_internalvar): New function.
5998 (preserve_values): Call it.
6000 * value.h (value_of_internalvar): Add GDBARCH parameter.
6001 (internalvar_make_value): Likewise.
6002 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6003 make_value callback. Use it to generate per-architecture result value
6004 types for internal variables with no pre-defined type. Update for data
6006 (show_convenience): Pass architecture to value_of_internalvar.
6007 * eval.c (evaluate_subexp_standard): Likewise.
6008 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6009 instead of current frame architecture. Return per-architecture type.
6011 * value.h (set_internalvar_string): Add prototype.
6012 * value.c (set_internalvar_string): New function.
6013 * tracepoint.c (set_traceframe_context): Use it.
6015 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6017 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6018 java_long_type, java_boolean_type, java_char_type, java_float_type,
6019 java_double_type, java_void_type): Remove.
6020 (struct builtin_java_type): New data type.
6021 (builtin_java_type): Add prototype.
6022 (java_primitive_type): Add GDBARCH argument.
6023 (java_primitive_type_from_name): Likewise.
6024 (type_from_class): Likewise.
6026 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6027 java_long_type, java_boolean_type, java_char_type, java_float_type,
6028 java_double_type, java_void_type): Remove.
6030 (build_java_types, builtin_java_type): New functions.
6031 (java_type_data): New static variable.
6032 (_initialize_java_language): Initialize it. No longer initialize
6034 (java_language_arch_info): Use per-architecture types.
6036 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6037 type instead of refering to global variable.
6038 (java_primitive_type_from_name): Add GDBARCH argument.
6039 (java_primitive_type_name): New function.
6040 (java_demangled_signature_length): Use it instead of
6041 java_primitive_type_from_name.
6042 (java_demangled_signature_copy): Likewise.
6044 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6045 java_primitive_type, and recursive type_from_class call.
6046 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6047 calls. Use per-architecture types instead of global types.
6049 * jv-exp.y (parse_java_type): New define.
6050 Use per-architecture types instead of global types througout.
6052 * jv-valprint.c (java_value_print): Pass architecture to
6053 type_from_class and java_primitive_type_from_name. Use per-
6054 architecture types instead of global types.
6056 2009-07-01 Doug Evans <dje@google.com>
6058 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6059 support for i386-linux, amd64-linux, and i386-win32 builds of
6062 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6064 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6066 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6068 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6069 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6072 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6075 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6076 cfa_how and cfa_exp into regs and adjust users.
6078 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6080 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6082 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6084 * mi/mi-cmd-stack.c (parse_print_values): New.
6085 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6087 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6089 * varobj.c (varobj_get_type): Use type_to_string.
6091 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6093 * infrun.c (handle_inferior_event): Context switch to the new
6094 thread when resuming for a new_thread_event.
6096 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6098 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6099 * ada-lang.c (convert_actual): Remove stale prototype.
6100 (ensure_lval, make_array_descriptor, ada_convert_actual):
6101 Add GDBARCH argument and pass through to subroutine calls.
6102 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6103 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6105 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6107 * ada-lang.c (resolve): Use per-architecture void type instead
6108 of platform-independent one.
6109 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6110 (ada_resolve_function): Reimplement fallback logic to avoid
6111 explicit reference to builtin_type_void.
6113 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6115 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6116 to indicate scalar should be printed as default integer.
6117 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6118 indicate default integer output.
6119 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6120 (print_choices): Likewise. Thus, accept NULL as val_type.
6121 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6122 to look up controlling discriminant name.
6124 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6126 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6127 Fall back to orig_type as index type if symbol lookup fails.
6128 Allocate result types from ORIG_TYPE's objfile.
6129 (ada_array_bound_from_type, to_fixed_array_type,
6130 ada_evaluate_subexp): Pass original index type to
6131 to_fixed_range_type. Do not pass objfile.
6133 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6134 Fall back to orig_type as index type if symbol lookup fails.
6135 (print_array_type, ada_print_type): Pass original index type
6136 to print_range_type_named.
6138 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6140 * ada-lang.c (ada_index_type): Update comment.
6142 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6144 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6145 Throw error on invalid input arguments. Return NULL if unable
6146 to determine index type.
6148 (ada_array_bound_from_type): Remove TYPEP argument.
6149 (ada_array_bound): Make static. Return LONGEST instead of value.
6150 Update for ada_array_bound_from_type change.
6151 (ada_array_length): Return LONGEST instead of value.
6152 Update for ada_array_bound_from_type change.
6153 (make_array_descriptor): Update for ada_array_bound change.
6155 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6156 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6157 ada_array_bound, ada_array_length, ada_index_type changes.
6158 Always use ada_index_type to compute result type; fall back
6159 to architecture-specific integer type if ada_index_type fails.
6161 * ada-lang.h (ada_index_type): Remove prototype.
6162 (ada_array_bound): Likewise.
6164 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6166 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6169 2009-06-29 Tom Tromey <tromey@redhat.com>
6171 * README: Mention parallel check.
6173 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6175 * dwarf2read.c (read_import_statement): Properly set import location
6177 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6178 inner, char* outer arguments. Updated callers.
6180 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6182 * value.h (value_subscript, value_subscripted_rvalue,
6183 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6184 of value as type of the index argument.
6185 (value_ptrsub): Remove.
6186 * valarith.c (value_subscript, value_subscripted_rvalue,
6187 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6188 of value as type of the index argument.
6189 (value_ptrsub): Remove.
6191 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6192 value as type of the index argument.
6193 * wrapper.c (gdb_value_subscript): Likewise.
6195 Update calls to gdb_value_subscript, value_subscript,
6196 value_subscripted_rvalue, value_bitstring_subscript and
6197 value_ptradd to use LONGEST instead of value as index
6198 argument type. Use value_ptradd instead of value_ptrsub.
6199 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6200 ada_tag_name_2): Update.
6201 * ada-tasks.c (read_atcb): Update.
6202 * eval.c (evaluate_subexp_standard): Update.
6203 * valarith.c (value_subscript): Update.
6204 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6205 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6206 gnuv3_method_ptr_to_value): Update.
6207 * jv-lang.c (evaluate_subexp_java): Update.
6208 * m2-lang.c (evaluate_subexp_modula2): Update.
6209 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6210 * wrapper.c (gdb_value_subscript): Update.
6211 * varobj.c (c_describe_child): Update.
6213 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6215 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6216 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6217 (lookup_function_type): Update call.
6218 * stabsread.c (read_type): Likewise.
6219 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6220 instead of make_function_type.
6221 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6222 on the fake "dynamics" obstack.
6224 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6226 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6227 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6228 and nodebug_tls_symbol members.
6229 (struct objfile_type): New data structure.
6230 (objfile_type): Add prototype.
6231 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6232 for types no longer in struct builtin_type.
6233 (objfile_type_data): New static variable.
6234 (_initialize_gdbtypes): Initialize it.
6235 (objfile_type): New function.
6237 * gdbtypes.h (builtin_type_error): Remove.
6238 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6239 * symtab.c (builtin_type_error): Remove.
6240 (_initialize_symtab): Remove initialization.
6242 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6243 rs6000_builtin_type, read_range_type): Use per-objfile types
6244 instead of global or per-architecture builtin types.
6245 * coffread.c (decode_type): Likewise.
6246 * dwarf2read.c (read_array_type, read_tag_string_type,
6247 new_symbol, die_type): Likewise.
6248 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6249 parse_procedure, psymtab_to_symtab_1): Likewise.
6250 * xcoffread.c (process_xcoff_symbol): Likewise.
6251 * parse.c (write_exp_msymbol): Likewise.
6253 * stabsread.c (rs6000_builtin_type_data): New static variable.
6254 (_initialize_stabsread): Initialize it.
6255 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6256 types per-objfile instead of globally.
6258 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6259 instead of current_objfile; pass it to rs6000_builtin_type.
6260 (dbx_alloc_type, read_type, read_range_type): Update calls.
6261 (cleanup_undefined_types_noname): Add OBJFILE argument and
6262 pass it to dbx_lookup_type.
6263 (cleanup_undefined_types): Add OBJFILE argument and pass it
6264 to cleanup_undefined_types_noname.
6265 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6266 * buildsym.c (end_symtab): Update call.
6268 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6270 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6271 target_gdbarch instead of current_gdbarch.
6273 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6275 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6276 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6279 * configure.tgt: Add comment.
6281 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6283 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6285 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6286 Jan Kratochvil <jan.kratochvil@redhat.com>
6288 * NEWS: Document inlined function support.
6289 * Makefile.in (SFILES): Add inline-frame.c.
6290 (COMMON_OBS): Add inline-frame.o.
6291 * block.c (contained_in): Rewrite to use lexical nesting.
6292 (block_linkage_function): Skip inlined function blocks.
6293 (block_inlined_p): New.
6294 * block.h (struct block): Update comment.
6295 (block_inlined_p): New prototype.
6296 * blockframe.c (get_frame_block): Handle inlined functions.
6297 (get_frame_function): Do not use block_linkage_function.
6298 (block_innermost_frame): Use get_frame_block and contained_in.
6299 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6300 Skip over inlined functions. Simplify epilogue check.
6301 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6303 (set_momentary_breakpoint): Only accept non-inlined frames.
6304 (watch_command_1): Use frame_unwind_caller_pc and
6305 frame_unwind_caller_id instead of get_prev_frame.
6306 (until_break_command): Likewise. Use get_stack_frame_id.
6307 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6308 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6309 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6310 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6311 for inlined functions without call site information.
6312 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6313 (die_specification): Treat DW_AT_abstract_origin as a specification.
6314 (read_type_die): Handle DW_TAG_inlined_subroutine.
6315 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6316 * frame.c (fprint_frame_id): Print inline depth.
6317 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6318 (skip_inlined_frames, get_stack_frame_id): New.
6319 (frame_unwind_caller_id): Use skip_inlined_frames.
6320 (frame_id_inlined_p): New.
6321 (frame_id_eq): Make the logic match the comments. Add inline_depth
6323 (frame_id_inner): Handle inlined functions.
6324 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6325 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6326 (get_prev_frame_1): Check for inline frames. Split out frame
6327 allocation to get_prev_frame_raw.
6328 (get_prev_frame_raw): New function.
6329 (get_prev_frame): Handle inline frames.
6330 (get_frame_pc): Use frame_unwind_pc.
6331 (get_frame_address_in_block): Skip inlined frames on both sides.
6332 (pc_notcurrent): Delete.
6333 (find_frame_sal): Rewrite to handle inline call sites. Use
6334 get_frame_address_in_block.
6335 (deprecated_update_frame_pc_hack): Make static.
6336 * frame.h: Update comments.
6337 (struct frame_id): Add inline_depth.
6338 (enum frame_type): Add INLINE_FRAME.
6339 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6340 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6341 * infcmd.c (set_step_frame): New function.
6342 (step_once): Use set_step_frame. Handle inlined functions.
6343 (until_next_command): Use set_step_frame.
6344 (finish_backward), finish_forward): Use get_stack_frame_id.
6345 (finish_command): Support inlined functions.
6346 * inferior.h (set_step_info): New prototype.
6347 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6348 (clear_proceed_status): Clear step_stack_frame_id.
6349 (init_wait_for_inferior): Call clear_inline_frame_state.
6350 (init_execution_control_state): Make static.
6351 (set_step_info): New function.
6352 (init_thread_stepping_state): Do not set the symtab or line here.
6353 (stepped_in_from): New function.
6354 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6355 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6356 (struct inferior_status): Add step_stack_frame_id.
6357 (save_inferior_status, restore_inferior_status): Save and restore
6358 step_stack_frame_id.
6359 * inline-frame.c, inline-frame.h: New files.
6360 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6361 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6362 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6363 * stack.c (frame_show_address): New.
6364 (print_frame_info, print_frame): Use it.
6365 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6366 (frame_info): Mark inlined functions.
6367 (backtrace_command_1): Use get_current_user_frame.
6368 (print_frame_local_vars, print_frame_label_vars): Update comments.
6369 (return_command): Refuse inlined functions.
6370 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6372 (find_function_start_sal): Avoid inlined functions.
6373 (completion_list_add_fields): New function.
6374 (default_make_symbol_completion_list): Use it. Use block_static_block
6375 and block_global_block. Check for inlined functions.
6376 (skip_prologue_using_sal): Avoid line number comparison across
6378 * symtab.h (struct symbol): Add is_inlined.
6379 (SYMBOL_INLINED): New.
6380 * target.c (target_resume): Call clear_inline_frame_state.
6381 * valops.c (value_of_variable): Check block_inlined_p.
6383 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6385 * frame.c (frame_unwind_id): Renamed to ...
6386 (frame_unwind_caller_id): ... this. All callers updated.
6387 (frame_pc_unwind): Renamed to ...
6388 (frame_unwind_caller_pc): ... this. All callers updated.
6389 * frame.h: Document frame_unwind_caller_WHAT functions.
6390 (frame_unwind_id): Renamed to ...
6391 (frame_unwind_caller_id): ... this.
6392 (frame_pc_unwind): Renamed to ...
6393 (frame_unwind_caller_pc): ... this.
6394 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6395 * stack.c (parse_frame_specification_1): Do not rely on
6398 2009-06-27 Michael Snyder <msnyder@vmware.com>
6400 * infrun.c (handle_inferior_event): Improve handling of
6401 reverse-stepping into and over shared library functions.
6403 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6405 * linespec.c (find_method): Add new not_found_ptr parameter to
6406 bring in line with symtab_from_filename, decode_variable.
6407 (decode_compound): Likewise. Also propagate not_found_ptr to
6409 (decode_line_1): Propagate not_found_ptr to decode_compound.
6410 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6412 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6414 * MAINTAINERS (Write After Approval): Add self.
6416 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6418 * valops.c (value_one): Reimplement broken decimal-float case.
6420 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6422 * eval.c (evaluate_subexp_standard): Use expression architecture
6423 instead of current_gdbarch.
6425 * infrun.c (handle_inferior_event): Avoid unncessary reference
6426 to current_gdbarch and get_current_frame ().
6428 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6430 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6431 (enum bptype): Add bp_longjmp_master.
6433 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6434 (update_breakpoints_after_exec): Handle bp_longjmp_master
6435 breakpoints. Call create_longjmp_master_breakpoint.
6436 (print_it_typical, bpstat_stop_status, bpstat_what,
6437 print_one_breakpoint_location, allocate_bp_location, mention,
6438 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6439 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6440 (create_longjmp_breakpoint): Delete.
6441 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6442 to install momentary clones of bp_longjmp_master breakpoints.
6444 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6446 2009-06-23 Cary Coutant <ccoutant@google.com>
6448 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6449 Set basic_block to 0 after a special opcode.
6451 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6453 Fix a regression by the mmap patch from 2009-06-16.
6454 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6455 calls before deleting the OBJFILE obstack. Extend the comment.
6457 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6459 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6460 (get_java_object_header_size): Add GDBARCH parameter.
6461 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6462 Use it instead of current_gdbarch.
6463 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6464 get_java_object_header_size.
6465 * jv-valprint.c (java_value_print): Likewise.
6467 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6469 * dwarf2read.c (process_die): Handle import statements
6470 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6471 (read_import_statement): New.
6472 (read_func_scope): Update using_directives to point to current context
6473 (read_lexical_block_scope): Ditto.
6474 * cp-support.h: Added prototype for cp_add_using.
6475 * cp-namespace.c: Removed local context_stack.
6476 (cp_initialize_namespace): Deleted.
6477 (cp_finalize_namespace): Deleted.
6478 (cp_add_using_directive): Use using_directives instead of using_list.
6479 (cp_add_using): No longer static.
6480 * buildsym.h: Created global using_direct variable.
6481 Created using_direct variable in context_stack.
6482 * buildsym.c (finish_block): Set using directives for the block under
6484 (start_symtab): Removed call to cp_initialize_namespace().
6485 (end_symtab): Removed call to cp_finalize_namespace().
6486 (push_context): Save and reset using_directives.
6487 * block.c (block_using): Return using directives for given
6488 block instead of static block.
6490 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6492 * target-descriptions.h (struct type): Do not declare.
6493 (struct tdesc_type): Declare.
6494 (tdesc_named_type): Change return type to struct tdesc_type *.
6495 (tdesc_record_type): Remove.
6496 (tdesc_create_vector): Add prototype.
6497 (tdesc_create_union): Likewise.
6498 (tdesc_add_field): Likewise.
6500 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6501 member by tdesc_type member.
6502 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6503 (struct tdesc_type, tdesc_type_p): Likewise.
6504 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6505 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6506 (struct tdesc_arch_data): Replace registers member by arch_regs.
6508 (tdesc_predefined_types): Change to array of pre-defined
6509 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6510 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6511 (tdesc_gdb_type): New function.
6513 (target_find_description): Update for data structure changes.
6514 (tdesc_data_cleanup): Likewise.
6515 (tdesc_numbered_register): Likewise.
6516 (tdesc_use_registers): Likewise.
6517 (tdesc_create_reg): Likewise.
6519 (tdesc_find_arch_register): New function.
6520 (tdesc_find_register): Use it.
6521 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6522 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6524 (tdesc_free_type): New function.
6525 (tdesc_free_feature): Call it.
6527 (tdesc_create_vector): New function.
6528 (tdesc_create_union): Likewise.
6529 (tdesc_add_field): Likewise.
6530 (tdesc_record_type): Remove.
6532 (tdesc_type_id): Remove.
6533 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6534 generated code to create tdesc_type structures instead of GDB types.
6536 * xml-tdesc.c: Do not include "gdbtypes.h".
6537 (struct tdesc_parsing_data): Change type of current_union to
6538 struct tdesc_type *.
6539 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6540 (tdesc_start_union): Call tdesc_create_union.
6541 (tdesc_start_field): Call tdesc_add_field.
6542 (tdesc_start_vector): Call tdesc_create_vector.
6543 (tdesc_end_union): Remove.
6544 (feature_children): Remove reference to tdesc_end_union.
6546 * features/arm-with-iwmmxt.c: Regenerate.
6547 * features/mips-linux.c: Regenerate.
6548 * features/mips64-linux.c: Regenerate.
6549 * features/rs6000/powerpc-32.c: Regenerate.
6550 * features/rs6000/powerpc-32l.c: Regenerate.
6551 * features/rs6000/powerpc-403.c: Regenerate.
6552 * features/rs6000/powerpc-403gc.c: Regenerate.
6553 * features/rs6000/powerpc-505.c: Regenerate.
6554 * features/rs6000/powerpc-601.c: Regenerate.
6555 * features/rs6000/powerpc-602.c: Regenerate.
6556 * features/rs6000/powerpc-603.c: Regenerate.
6557 * features/rs6000/powerpc-604.c: Regenerate.
6558 * features/rs6000/powerpc-64.c: Regenerate.
6559 * features/rs6000/powerpc-64l.c: Regenerate.
6560 * features/rs6000/powerpc-7400.c: Regenerate.
6561 * features/rs6000/powerpc-750.c: Regenerate.
6562 * features/rs6000/powerpc-860.c: Regenerate.
6563 * features/rs6000/powerpc-altivec32.c: Regenerate.
6564 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6565 * features/rs6000/powerpc-altivec64.c: Regenerate.
6566 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6567 * features/rs6000/powerpc-e500.c: Regenerate.
6568 * features/rs6000/powerpc-e500l.c: Regenerate.
6569 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6570 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6571 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6572 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6573 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6574 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6575 * features/rs6000/powerpc-vsx32.c: Regenerate.
6576 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6577 * features/rs6000/powerpc-vsx64.c: Regenerate.
6578 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6579 * features/rs6000/rs6000.c: Regenerate.
6581 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6583 * ada-lang.c (decode_packed_array): If the value is a pointer to
6584 an array, then use value_ind to dereference it, not ada_value_ind.
6585 (ada_template_to_fixed_record_type_1): Handle the case where a
6586 dynamic field is an aligner type.
6587 (to_fixed_array_type): Add handling for packed array types.
6588 (ada_get_base_type): Do not follow the XVS type if the type is
6590 (ada_evaluate_subexp): Split a few statements up for clarity
6592 <OP_FUNCALL>: Add handling of the case of a packed array that
6593 has already been fixed.
6595 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6597 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6598 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6599 * value.h (evaluate_subexp): Add declaration.
6600 * eval.c (evaluate_subexp): Make non-static.
6601 * objc-lang.c (print_object_command): Use evaluate_subexp.
6603 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6605 Revert 2009-05-14 breakpoint commit (no longer needed).
6606 * breakpoint.h (breakpoint_re_set_objfile): Remove
6607 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6608 (create_overlay_event_breakpoint): Remove objfile parameter,
6609 iterate over all objfiles.
6610 * objfiles.c (objfile_relocate): Update.
6611 * symfile.c (new_symfile_objfile): Likewise.
6613 2009-06-23 Tom Tromey <tromey@redhat.com>
6616 * c-lang.c (classify_type): Iterate over typedefs.
6617 * c-valprint.c (textual_element_type): Iterate over typedefs.
6619 2009-06-22 Tristan Gingold <gingold@adacore.com>
6621 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6624 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6627 * buildsym.c (block_compar): New function.
6628 (end_symtab): Replace the bubble sort by a qsort based code.
6630 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6632 * MAINTAINERS (Write After Approval): Add self.
6634 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6636 * spu-tdep.c (spu_get_longjmp_target): New function.
6637 (spu_gdbarch_init): Install it.
6639 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6642 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6644 2009-06-21 Michael Snyder <msnyder@vmware.com>
6646 * inferior.h: Update ancient comment.
6648 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6649 Pedro Alves <pedro@codesourcery.com>
6651 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6653 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6654 (locate_base): Call elf_locate_base even without an exec_bfd.
6656 2009-06-19 Samuel Bronson <naesten@gmail.com>
6659 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6660 for prefix commands to avoid duplicates in the output.
6662 2009-06-19 Samuel Bronson <naesten@gmail.com>
6665 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6668 2009-06-19 Jerome Guitton <guitton@adacore.com>
6670 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6671 skip prologue on each sals.
6672 (skip_prologue_sal): Return explicit_line and explicit_pc
6675 2009-06-19 Tristan Gingold <gingold@adacore.com>
6677 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6680 2009-06-19 Tristan Gingold <gingold@adacore.com>
6681 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6682 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6684 (struct private_thread_info): New type to describe the state of the
6686 (DEF_VEC_I thread_t): Removed, replaced by ...
6687 (DEF_VEC_O darwin_thread_t): ... this new type.
6688 (struct darwin_inferior): Renamed to ...
6689 (struct private_inferior): ... this type. Fields added.
6690 (darwin_not_port): Moved into the private inferior structure.
6691 * darwin-nat.c: Add includes, improve comments.
6692 Rewrite to handle multiple threads and processes.
6693 (darwin_resume_to): New function and protype.
6694 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6695 (darwin_kill_inferior): Add ops argument.
6696 (darwin_pid_to_str): New function.
6697 (darwin_thread_alive): Ditto.
6698 (darwin_inf, darwin_not_port): Removed.
6699 (darwin_inf_fake_stop): New variable.
6700 (msgin, msgout, msg_state, exc_msg): Removed.
6701 (mach_check_error): Use warning instead of error.
6702 (darwin_ptrace): Adjust debug level.
6703 (cmp_thread_t): Fix names (typo).
6704 (darwin_check_new_threads): Argument is now an inferior,
6705 adjust for new structures, add no change check, ignore dead ports,
6706 handle first thread case.
6707 (find_inferior_task_it): New function.
6708 (find_inferior_notify_it): Ditto.
6709 (darwin_find_inferior_by_task): Ditto.
6710 (darwin_find_inferior_by_notify): Ditto.
6711 (darwin_find_thread): Ditto.
6712 (darwin_suspend_inferior): Ditto.
6713 (darwin_resume_inferior): Ditto.
6714 (catch_exception_raise_state): Removed.
6715 (catch_exception_raise_state_identity): Removed.
6716 (darwin_suspend_inferior_it): New function.
6717 (darwin_resume_inferior_it): Ditto.
6718 (darwin_dump_message): New function, extracted from darwin_wait.
6719 (darwin_decode_exception_message): New function.
6720 (darwin_encode_reply): New function.
6721 (catch_exception_raise): Removed.
6722 (darwin_send_reply): New function, extracted from darwin_resume.
6723 (darwin_resume_thread): New function, extracted from darwin_resume.
6724 (struct resume_inferior_threads_param): New type.
6725 (darwin_resume_inferior_threads_it): New function.
6726 (darwin_resume_inferior_threads): New function.
6727 (darwin_suspend_inferior_threads): New function.
6728 (darwin_resume): Mostly rewritten to handle multiple threads and
6730 (darwin_decode_message): New function extracted from darwin_wait.
6731 (cancel_breakpoint): New function.
6732 (darwin_wait): Mostly rewritten. Handle multiple threads.
6733 (darwin_mourn_inferior): Adjust for per process structures.
6734 (darwin_reply_to_all_pending_messages): New function.
6735 (darwin_stop_inferior): Adjust for per inferior structures.
6736 (darwin_attach_pid): Ditto.
6737 (darwin_init_thread_list): Ditto.
6738 (darwin_attach): Ditto.
6739 (darwin_detach): Ditto.
6740 (darwin_files_info): Now empty.
6741 (darwin_pid_to_str): Adjust returns string to match one expected by
6743 (darwin_read_write_inferior): Rename err variable to match other uses.
6744 Adjust debug message. Handle submaps.
6745 (darwin_xfer_memory): Adjust for per inferior structures.
6746 (set_enable_mach_exceptions): Ditto.
6747 (darwin_pid_to_exec_file): New function.
6748 (darwin_get_ada_task_ptid): Ditto.
6749 (darwin_supports_multi_process): Ditto.
6750 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6751 per inferior structures. Add new target operations.
6753 2009-06-18 Hui Zhu <teawater@gmail.com>
6754 Michael Snyder <msnyder@vmware.com>
6756 * infrun.c (handle_inferior_event): Improve reverse stepping
6757 through function epilogue.
6759 * infrun.c (handle_inferior_event): Reverse-next through
6762 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6764 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6767 2009-06-17 Tom Tromey <tromey@redhat.com>
6769 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6771 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6773 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6774 (address_to_pointer): Likewise.
6775 * gdbarch.c, gdbarch.h: Regenerate.
6777 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6778 (signed_pointer_to_address): Likewise.
6779 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6780 * findvar.c (unsigned_pointer_to_address): Likewise.
6781 (signed_pointer_to_address): Likewise.
6782 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6784 * avr-tdep.c (avr_address_to_pointer): Likewise.
6785 (avr_pointer_to_address): Likewise.
6786 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6787 (iq2000_address_to_pointer): Likewise.
6788 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6789 (m32c_m16c_pointer_to_address): Likewise.
6790 * spu-tdep.c (spu_pointer_to_address): Likewise.
6791 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6792 (xstormy16_address_to_pointer): Likewise.
6794 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6796 * printcmd.c (print_scalar_formatted): Always truncate
6797 unsigned data types.
6799 * cli-dump.c (struct callback_data): Change type of load_offset
6801 (restore_binary_file): Update type casts.
6802 (restore_command): Parse load_offset as address, not long.
6804 * utils.c (string_to_core_addr): Do not sign-extend value.
6805 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6806 before comparing against requested frame address.
6808 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6810 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6811 * gdbarch.h, gdbarch.c: Regenerate.
6813 * gcore.c (default_gcore_target): Make return value const.
6814 Call gdbarch_gcore_bfd_target if present.
6815 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6817 * corelow.c (core_read_description): Call gdbarch_core_read_description
6818 on core_gdbarch instead of current_gdbarch.
6820 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6822 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6824 * gdbtypes.c (create_string_type): Receive character type as argument.
6825 * gdbtypes.h (create_string_type): Add character type argument.
6826 * dwarf2read.c (read_tag_string_type): Pass character type to
6829 * value.h (value_string): Add character type argument.
6830 * valops.c (value_string): Add character type argument. Pass it to
6831 create_string_type. Do not allocate space in inferior.
6832 * valarith.c (value_concat): Pass character type to value_string.
6834 * value.h (value_typed_string): Rename to ...
6835 (value_cstring): ... this.
6836 * valops.c (value_typed_string): Rename to ...
6837 (value_cstring): ... this.
6838 * c-lang.c (evaluate_subexp_c): Update.
6840 * python/python-value.c (builtin_type_pychar): New define.
6841 (convert_value_from_python): Call value_cstring instead
6842 of value_from_string.
6843 * value.c (value_from_string): Remove.
6844 * value.h (value_from_string): Remove.
6846 * eval.c (evaluate_subexp_standard): Pass character type to
6847 value_string. Pass expression architecture to value_nsstring
6848 and lookup_child_selector.
6849 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6850 (lookup_child_selector): Likewise.
6851 (value_nsstring): Likewise.
6852 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6853 Pass character type to value_string..
6854 (lookup_child_selector): Likewise.
6855 (value_nsstring): Add GDBARCH parameter, use it instead of
6856 objfile architecture. Pass architecture to lookup_objc_class
6857 and lookup_child_selector. Pass character type to value_string.
6858 (end_msglist): Pass architecture to lookup_objc_class.
6859 * objc-exp.y: Pass architecture to lookup_objc_class.
6861 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6863 * gdbtypes.h (struct language_defn): Add forward declaration.
6864 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6865 (lookup_unsigned_typename): Likewise.
6866 (lookup_signed_typename): Likewise.
6867 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6868 Use them instead of current_language and current_gdbarch.
6869 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6870 Pass them to lookup_typename.
6871 (lookup_signed_typename): Likewise.
6873 * c-exp.y: Pass parse_language and parse_gdbarch to
6874 lookup_unsigned_typename and lookup_signed_typename.
6875 * objc-exp.y: Likewise.
6876 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6878 * c-lang.c (evaluate_subexp_c): Pass expression language and
6879 gdbarch to lookup_typename.
6880 * printcmd.c (printf_command): Pass current language and
6881 gdbarch to lookup_typename.
6882 * python/python-type.c (typy_lookup_typename): Likewise.
6883 Include "language.h".
6885 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6887 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6888 Use it instead of current_gdbarch. Pass architecture to
6889 sparc32_gregset_supplies_p.
6890 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6891 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6892 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6893 sparc64nbsd_fpregset_supplies_p): Likewise.
6894 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6895 Add GDBARCH parameter.
6896 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6897 (sparc_fetch_inferior_registers): Pass regcache architecture to
6898 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6899 (sparc_store_inferior_registers): Likewise.
6900 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6901 Add GDBARCH parameter.
6902 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6904 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6906 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6908 * aix-thread.c (pd_enable): Likewise.
6909 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6910 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6911 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6912 * linux-thread-db.c (enable_thread_event): Likewise.
6913 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6914 * nto-procfs.c (procfs_open): Likewise.
6915 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6916 info_proc_mappings, info_mappings_callback): Likewise.
6917 * record.c (record_open): Likewise.
6918 * rs6000-nat.c (ARCH64): Likewise.
6919 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6920 (darwin_bfd_open): Likewise.
6921 * memattr.c (mem_info_command): Likewise.
6923 * windows-nat.c (win32_resume): Use current regcache architecture
6924 instead of current_gdbarch.
6926 * dbug-rom.c (dbug_regname): Remove check against number of
6927 registers in current_gdbarch.
6928 * solib-pa64.c (read_dynamic_info): Remove unused variable.
6930 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6932 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
6933 use it instead of current_gdbarch.
6934 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
6935 * arm-tdep.c (arm_skip_prologue): Pass architecture to
6936 deprecated_pc_in_call_dummy.
6938 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
6939 Use it instead of current_gdbarch.
6940 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
6941 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
6942 skip_prologue_using_sal.
6943 * arm-tdep.c (skip_prologue_using_sal): Likewise.
6944 * lm32-tdep.c (lm32_skip_prologue): Likewise.
6945 * m32-tdep.c (m32c_skip_prologue): Likewise.
6946 * mips-tdep.c (mips_skip_prologue): Likewise.
6947 * moxie-tdep.c (moxie_skip_prologue): Likewise.
6948 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
6949 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
6950 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
6951 it to skip_prologue_using_sal. Update call sites ...
6952 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
6954 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
6955 (check_for_saved): Use it instead of current_gdbarch.
6956 (mn10300_analyze_prologue): Set it.
6958 * value.c (using_struct_return): Add GDBARCH parameter. Use it
6959 instead of current_gdbarch.
6960 * value.h (using_struct_return): Add GDBARCH parameter.
6961 * eval.c (evaluate_subexp_standard): Pass architecture to
6962 using_struct_return.
6963 * infcall.c (call_function_by_hand): Likewise.
6964 * stack.c (return_command): Likewise.
6965 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
6967 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
6969 * symtab.h (in_prologue): Add GDBARCH parameter.
6970 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
6972 * eval.c (evaluate_subexp_standard): Use expression architecture
6973 instead of current_gdbarch.
6975 * c-lang.c (evaluate_subexp_c): Use expression architecture and
6976 language instead of current_gdbarch and current_language.
6978 * printcmd.c (do_one_display): Use expression architecture instead
6981 * infcmd.c (print_return_value): Use architecture of stop_regcache
6982 instead of current_gdbarch.
6983 (print_vector_info, print_float_info): Remove GDBARCH argument,
6984 use frame architecture instead.
6985 (vector_info, float_info): Update calls.
6987 * objc-lang.c (objc_skip_trampoline): Use frame architecture
6988 instead of current_gdbarch.
6990 * parse.c (write_dollar_variable): Use parse architecture instead
6993 * source.c (line_info): Use objfile architecture instead of
6996 * symtab.c (find_function_start_sal): Use gdbarch instead of
6998 (print_msymbol_info): Use objfile architecture instead of
7001 * valops.c (value_assign): Use frame architecture instead of
7004 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7006 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7008 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7009 calling record_line.
7010 (enter_linenos): Likewise.
7011 * dbxread.c (process_one_symbol): Likewise.
7012 * dwarf2read.c (dwarf_decode_lines): Likewise.
7013 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7014 * xcoffread.c (enter_line_range): Likewise.
7016 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7018 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7019 architecture instead of current_gdbarch.
7020 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7021 (gen_expr): Pass expression to get_struct_ref.
7023 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7024 tracepoint_var_ref callback.
7025 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7026 symbol operation callback.
7027 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7028 Use it instead of current_gdbarch.
7029 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7030 dwarf2_tracepoint_var_ref.
7031 (loclist_tracepoint_var_ref): Likewise.
7033 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7035 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7036 Use it instead of address bits of current_gdbarch.
7037 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7038 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7040 (arm_scan_prologue): Likewise.
7041 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7042 * mep-tdep.c (mep_analyze_prologue): Likewise.
7043 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7044 * s390-tdep.c (s390_analyze_prologue): Likewise.
7046 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7048 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7049 frame architecture instead of current_gdbarch.
7050 (mi_cmd_data_list_changed_registers): Likewise.
7051 (mi_cmd_data_list_register_values): Likewise. Pass selected
7052 frame to get_register.
7053 (get_register): Add FRAME argument, use it as frame to retrieve
7054 registers from (instead of selected frame). Use frame architecture
7055 instead of current_gdbarch.
7056 (mi_cmd_data_write_register_values): Use current regcache
7057 architecture instead of current_gdbarch.
7059 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7061 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7062 use frame architecture instead. Replace current_gdbarch uses.
7063 (tui_show_registers): Update call.
7064 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7066 (tui_show_register_group): Update call.
7067 (tui_check_register_values): Likewise.
7068 (tui_register_format): Remove GDBARCH parameter; use frame
7069 architecture instead. Replace current_gdbarch uses.
7070 (tui_get_register): Update call.
7072 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7074 * gdbarch.sh (construct_inferior_arguments): Remove.
7075 * gdbarch.c, gdbarch.h: Regenerate.
7076 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7077 directly instead of gdbarch_construct_inferior_arguments.
7078 (construct_inferior_arguments): Remove GDBARCH argument.
7079 * inferior.h (construct_inferior_arguments): Likewise.
7081 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7083 * symfile.c (section_is_mapped): Use objfile architecture instead
7085 (TARGET_LONG_BYTES): Remove.
7086 (read_target_long_array): Add SIZE argument. Use it instead of
7088 (simple_read_overlay_table): Retrieve long size from objfile
7089 architecture; pass it to read_target_long_array.
7090 (simple_read_overlay_region_table): Likewise.
7091 (simple_overlay_update_1): Likewise.
7093 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7095 * infrun.c (cleanup_displaced_step_closure): Remove.
7096 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7097 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7098 of cleanup_displaced_step_closure.
7099 (handle_inferior_event, keep_going): Use thread architecture instead
7102 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7104 * infrun.c (handle_inferior_event): Use current frame architecture
7105 or thread architecture instead of current_gdbarch. Pass to
7106 handle_step_into_function and handle_step_into_function_backward.
7107 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7109 (handle_step_into_function_backward): Likewise.
7110 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7111 instead of current_gdbarch.
7112 (insert_step_resume_breakpoint_at_caller): Likewise.
7114 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7115 Pedro Alves <pedro@codesourcery.com>
7117 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7118 is pushed for watchpoint promotion to hardware watchpoint.
7120 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7122 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7123 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7124 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7125 (dwarf_ranges_section, dwarf_frame_section)
7126 (dwarf_eh_frame_section): Removed.
7127 (dwarf2_resize_section): Likewise.
7128 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7129 (dwarf2_get_section_info): New function.
7130 (munmap_section_buffer): Likewise.
7131 (dwarf2_per_objfile_cleanup): Likewise.
7132 (section_is_p): Signature change.
7133 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7134 dwarf2_get_section_info instead of dwarf2_read_section.
7136 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7138 * solib.c (symbol_add_stub): New FLAGS parameter.
7139 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7141 (solib_add): Defer breakpoint_re_set until after all solibs.
7142 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7143 * rs6000-nat.c (objfile_symbol_add): Adjust.
7144 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7145 (new_symfile_objfile): Likewise.
7146 (symbol_file_add_with_addrs_or_offsets): Likewise.
7147 (symbol_file_add_from_bfd): Likewise.
7148 (symbol_file_add): Likewise.
7149 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7150 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7151 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7152 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7154 2009-06-16 Keith Seitz <keiths@redhat.com>
7156 * linespec.c (collect_methods): Delete.
7157 (add_matching_methods): Reove destructor special case.
7158 (find_method): Call find_methods directly instead of
7160 * valops.c (value_struct_elt): Remove destructor
7162 (check_field): Likewise.
7163 (value_struct_elt_for_reference): Likewise.
7164 (destructor_name_p): Remove misleading comment about dtors
7165 being "special cases".
7166 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7167 * gdbtypes.c (get_destructor_fn_field): Likewise.
7169 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7171 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7172 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7173 flattened current_target.
7175 2009-06-16 Tristan Gingold <gingold@adacore.com>
7177 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7179 (avr_register_name): Add const to register_names.
7180 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7181 (avr_scan_prologue): Add pc_end argument.
7182 Only read prologue bytes that can be read.
7183 Limit the scan to the known prologue length.
7184 Makes pattern variables static and const.
7186 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7188 (avr_breakpoint_from_pc): Constify avr_break_insn.
7189 (avr_extract_return_value): Fix function comment.
7190 (avr_frame_unwind_cache): Fix GNU style violations.
7191 Pass current_pc argument to avr_scan_prologue to stop prologue
7192 analysis to the current pc. This fixes the bug with the 'next'
7194 Correctly set the SP register of the previous frame (use call_length).
7195 (avr_frame_prev_register): Fix indentation.
7196 Correctly read PC from the stack on avr6 architectures.
7197 (avr_push_dummy_call): Fix indentation.
7198 (avr_gdbarch_init): Set call_length according to the architecture.
7200 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7202 * infcall.c (show_unwind_on_terminating_exception_p): New
7204 (call_function_by_hand): Create breakpoint and clean-up call for
7205 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7206 gate. Pop frame on breakpoint hit.
7207 (_initialize_infcall): Add add_setshow_boolean_cmd for
7208 unwind-on-terminating-exception.
7210 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7212 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7213 `has_section_at_zero' flag from stripped objfile to separate,
7214 debug info only, objfile.
7216 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7218 * exec.h (section_table_xfer_memory_partial): Improve description,
7219 mention SECTION_NAME.
7220 * exec.c (section_table_xfer_memory_partial): Remove stale
7223 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7225 * nto-tdep.h (nto_generic_supply_gpregset)
7226 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7227 * nto-tdep.c (nto_generic_supply_gpregset)
7228 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7230 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7232 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7233 (i386nto_sigcontext_addr): Change the way context address is calculated.
7234 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7235 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7237 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7239 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7240 (init_i386nto_ops): Use macros to set fields to global
7241 current_nto_target directly.
7242 (i386nto_init_abi): Remove unused nto_set_target call.
7243 * nto-tdep.h (nto_set_target): Remove unused declaration.
7244 * nto-tdep.c (nto_set_target): Remove unused function.
7246 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7248 * breakpoint.c (break_command_really): Rename local variable
7249 breakpoint_chain to bkpt_chain.
7251 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7253 Add support for XMM registers.
7254 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7255 (i386nto_register_area): Correctly calculate offsets and sizes for
7256 all supported registers.
7258 2009-06-11 Tom Tromey <tromey@redhat.com>
7260 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7261 'static' from local variable definitions.
7263 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7265 * symtab.c (append_expanded_sal): Remove unused local variables.
7267 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7269 * infrun.c (sched_multi): New global.
7270 (resume): If sched_multi is set, resume only threads of the
7272 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7273 resuming a different inferior, and sched_multi is off.
7274 (show_schedule_multiple): New.
7275 (_initialize_infrun): Register new "set schedule-multiple" command.
7276 * inferior.h (sched_multi): Declare.
7277 * NEWS: Mention new "schedule-multiple" setting.
7279 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7281 * varobj.c (varobj_create): Properly restore the selected frame.
7283 2009-06-05 Tom Tromey <tromey@redhat.com>
7285 * inferior.c (print_inferior): Make a table, not a list. Emit
7288 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7290 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7291 darwin_wait (blocking wait).
7292 (darwin_kill_inferior): Likewise.
7294 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7296 * infrun.c (handle_inferior_event): Update comment around trying
7297 to revert back to a stepping thread that has exited.
7299 2009-06-10 Cary Coutant <ccoutant@google.com>
7301 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7302 DW_LNE_set_discriminator.
7304 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7306 * breakpoint.c: ARI fixes.
7307 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7308 (print_one_breakpoint_location): Likewise.
7309 (create_longjmp_breakpoint): Likewise.
7310 (tracepoint_save_command): Likewise
7311 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7312 (bpstat_stop_status): Likewise.
7313 (describe_other_breakpoints): Likewise.
7314 (hw_watchpoint_used_count): Likewise.
7315 (expand_line_sal_maybe): Likewise.
7316 (break_command_really): Likewise.
7317 (delete_command): Likewise.
7318 (do_enable_breakpoint): Likewise.
7319 (delete_trace_command): Likewise.
7320 (catch_exception_command_1): Likewise and remove extra parentheses.
7322 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7324 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7325 "ubreak" command that does not exist.
7327 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7329 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7331 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7333 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7335 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7338 * proc-utils.h (procfs_first_available): Don't declare here.
7339 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7341 * procfs.c: Include procfs.h.
7342 (procfs_target): Make it public. Don't register
7343 procfs_can_use_hw_breakpoint here.
7344 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7345 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7346 (procfs_can_use_hw_breakpoint): Remove check of
7347 TARGET_HAS_HARDWARE_WATCHPOINTS.
7348 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7350 (_initialize_procfs): Don't add the procfs target here.
7352 * i386-sol2-nat.c: Include target.h and procfs.h.
7353 (_initialize_amd64_sol2_nat): Install the procfs target here,
7354 customized with watchpoints support.
7355 * irix5-nat.c: Include target.h.
7356 (_initialize_core_irix5): Rename to ...
7357 (_initialize_irix5_nat): ... this. Install the procfs target
7358 here, customized with watchpoints support.
7359 * alpha-nat.c: Include procfs.h.
7360 (_initialize_core_alpha): Rename to...
7361 (_initialize_alpha_nat): ... this. Install the procfs target
7362 here, customized with watchpoints support.
7363 * sparc-sol2-nat.c: Include target.h and procfs.h.
7364 (_initialize_sparc_sol2_nat): New.
7366 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7367 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7368 * config/mips/irix5.mh (NAT_FILE): Delete.
7369 * config/mips/irix6.mh (NAT_FILE): Delete.
7370 * config/mips/nm-irix5.h: Delete.
7372 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7374 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7375 to enum target_object. Cleanup comments.
7376 * auxv.h: Include "target.h". Cleanup comments to not mention
7377 NATIVE_XFER_AUXV anymore.
7379 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7381 * inferior.h (procfs_first_available): Move declaration to...
7382 * proc-utils.h: ... here.
7383 * sol-thread.c: Include procfs.h and proc-utils.h.
7385 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7387 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7388 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7389 * procfs.c (proc_iterate_over_mappings): Delete.
7391 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7393 * target.h (struct target_ops): Make to_has_all_memory,
7394 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7395 methods instead of variables.
7396 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7397 (target_has_registers_1, target_has_execution_1): Declare
7399 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7400 (target_has_memory): Rewrite to call target_has_memory_1.
7401 (target_has_stack): Rewrite to call target_has_all_stack_1.
7402 (target_has_registers): Rewrite to call target_has_registers_1.
7403 (target_has_execution): Rewrite to call target_has_execution_1.
7404 (default_child_has_all_memory, default_child_has_memory)
7405 (default_child_has_stack, default_child_has_registers)
7406 (default_child_has_execution): Declare.
7407 (target_mark_running, target_mark_exited): Delete declarations.
7408 * target.c (default_child_has_all_memory,
7409 default_child_has_memory, default_child_has_stack,
7410 default_child_has_registers, default_child_has_execution): New.
7411 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7412 target_has_registers_1, target_has_execution_1): New.
7413 (add_target): Default the to_has_all_memory, to_has_all_memory,
7414 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7415 callbacks to return 0.
7416 (update_current_target): Do not inherit to_has_all_memory,
7417 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7418 (target_mark_running, target_mark_exited): Delete.
7419 (memory_xfer_partial): Adjust.
7420 (target_read_memory, target_write_memory, target_search_memory):
7421 Dispatch to the the top-most target, not the flattened
7423 (target_info): Adjust.
7424 (init_dummy_target): Install return_zero as callback for
7425 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7427 (set_maintenance_target_async_permitted): Use have_live_inferiors
7428 instead of target_has_execution.
7429 * target-memory.c (target_write_memory_blocks): Dispatch memory
7430 writes to the the top-most target, not the flattened
7433 * breakpoint.c (insert_breakpoints): Don't check for
7434 target_has_execution here.
7435 (update_global_location_list): Check if there are live inferiors
7436 to debug instead of target_has_execution.
7437 * infcmd.c (kill_command, detach_command): Check if there are
7438 inferiors instead of target_has_execution.
7439 * inferior.h (have_live_inferiors): Declare.
7440 * inferior.c (have_live_inferiors): New.
7441 * infrun.c (normal_stop): Don't check for target_has_execution to
7442 finish the thread states.
7443 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7444 (any_running, is_executing): Remove checks for
7445 target_has_execution.
7446 * top.c (kill_or_detach): Don't try to kill core inferiors.
7447 (quit_target): Don't check for target_has_execution.
7449 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7451 (init_core_ops): Install core_has_memory, core_has_stack and
7453 * exec.c (exec_has_memory): New.
7454 (init_exec_ops): Install exec_has_memory.
7455 * remote.c (remote_add_inferior): Don't call target_mark_running.
7456 (remote_start_remote): Don't call target_mark_exited or call
7457 target_mark_running.
7458 (remote_open_1): Use have_inferiors instead of
7459 target_has_execution. Don't use target_mark_exited.
7460 (init_remote_ops): Install deafult_child_has_all_memory,
7461 default_child_has_memory, default_child_has_stack,
7462 default_child_has_registers, default_child_has_execution.
7463 * bsd-kvm.c (bsd_kvm_return_one): New.
7464 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7465 to_has_memory, to_has_stack and to_has_registers callbacks.
7466 * remote-m32r-sdi.c (m32r_return_one): New.
7467 (init_m32r_ops): Register it.
7468 * inf-child.c (inf_child_target): Adjust to register
7469 default_child_has_all_memory, default_child_has_memory,
7470 default_child_has_stack, default_child_has_registers,
7471 default_child_has_execution callbacks.
7472 * gnu-nat.c (init_gnu_ops): Likewise.
7473 * go32-nat.c (init_go32_ops): Likewise.
7474 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7475 * monitor.c (init_base_monitor_ops): Likewise.
7476 * nto-procfs.c (init_procfs_ops): Likewise.
7477 * remote-mips.c (_initialize_remote_mips): Likewise.
7478 * windows-nat.c (init_windows_ops): Likewise.
7479 * remote-sim.c (gdbsim_create_inferior): Don't use
7480 target_mark_running or target_mark_exited.
7481 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7482 (init_gdbsim_ops): Adjust to register
7483 default_child_has_all_memory, default_child_has_memory,
7484 default_child_has_stack, default_child_has_registers,
7485 default_child_has_execution callbacks.
7487 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7488 there's no inferior selected, defer to a lower stratum.
7490 2009-06-05 Tom Tromey <tromey@redhat.com>
7492 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7494 (install_visualizer): Likewise.
7495 (varobj_set_visualizer): Likewise.
7497 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7499 * mi/mi-main.c (mi_cmd_exec_continue)
7500 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7501 ids to current reality, where they don't have any 'p' prefix.
7503 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7505 * corelow.c (core_open): Check for core_gdbarch before calling
7506 gdbarch_target_signal_from_host.
7508 2009-06-05 Tom Tromey <tromey@redhat.com>
7510 * c-exp.y (parse_number): Don't use K&R definition.
7512 (yyerror): Likewise.
7514 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7516 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7518 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7520 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7521 * ax-gdb.c (gen_var_ref): Likewise.
7522 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7523 * printcmd.c (address_info): Likewise.
7524 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7525 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7526 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7527 * dwarf2loc.h: Likewise.
7528 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7530 * symtab.h: (struct symbol_register_ops): New struct definition.
7531 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7532 symbol_register_ops callback pointers.
7533 (SYMBOL_REGISTER_OPS): New macro.
7534 * tracepoint.c: Include "objfiles.h".
7535 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7536 callback to retrieve register numbers.
7537 * ax-gdb.c (gen_var_ref): Likewise.
7538 * findvar.c (read_var_value): Likewise.
7539 * printcmd.c (address_info): Likewise.
7541 * coffread.c (coff_reg_to_regnum): New function.
7542 (coff_register_funcs): New static variable.
7543 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7544 Install SYMBOL_REGISTER_OPS callbacks.
7545 * mdebugread.c (mdebug_reg_to_regnum): New function.
7546 (mdebug_register_funcs): New static variable.
7547 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7548 Install SYMBOL_REGISTER_OPS callbacks.
7549 * stabsread.c (stab_reg_to_regnum): New function.
7550 (stab_register_funcs): New static variable.
7551 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7552 Install SYMBOL_REGISTER_OPS callbacks.
7554 2009-06-03 Doug Evans <dje@google.com>
7556 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7557 after discarding its contents.
7559 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7561 * target.c: Include "exec.h".
7562 (update_current_target): Don't inherit to_sections or
7564 (target_get_section_table): New.
7565 (target_section_by_addr): Fetch the section table from the passed
7567 (memory_xfer_partial): Handle unmapped overlay sections before
7568 anything else. Get the overlay mapped address here. Adjust to
7569 use section_table_xfer_memory_partial.
7570 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7571 instead of TARGET_OBJECT_MEMORY.
7572 (target_resize_to_sections): Delete.
7573 (remove_target_sections): Adjust to remove target sections from
7574 `current_target_sections', and use resize_section_table.
7575 * target.h (struct target_ops) <to_sections, to_sections_end>:
7577 <to_get_section_table>: New method.
7578 (xfer_memory, print_section_info): Delete declarations.
7579 (struct target_section_table): New type.
7580 (target_get_section_table): Declare.
7581 (target_resize_to_sections): Delete declaration.
7582 (remove_target_sections): Delete declaration.
7583 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7585 (target_bfd_get_section_table): New.
7586 (target_bfd_xclose): Adjust.
7587 (target_bfd_reopen): Store the section table in the to_data field.
7588 * corelow.c (core_data): New.
7589 (core_close): Adjust to release core_data and its sections.
7590 (core_open): Allocate core_data, and build its target sections
7592 (deprecated_core_resize_section_table): New.
7593 (core_files_info): Pass core_data to print_section_info.
7594 (core_xfer_partial): Adjust to use
7595 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7596 (init_core_ops): Do not install a deprecated_xfer_memory callback
7598 * solib.c (update_solib_list): Add the shared library sections
7599 to the current target sections table.
7600 * exec.c (current_target_sections_1): New global.
7601 (current_target_sections): New global.
7602 (exec_close_1): New function, refactored from exec_close. Remove
7603 the exec_bfd's sections from the current target sections table.
7604 Adjust to not use to_sections.
7605 (exec_close): Remove all target sections. Call exec_close_1.
7606 (exec_file_clear): Use exec_close_1 instead of unpushing the
7608 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7609 exec_bfd's sections to the current target sections table. Don't
7610 push the exec_ops target here.
7611 (resize_section_table): New.
7612 (add_target_sections): New.
7613 (remove_target_sections): Moved here.
7614 (section_table_xfer_memory): Adjust to implement the xfer_partial
7615 interface, and rename to...
7616 (section_table_xfer_memory_partial): ... this, replacing the
7617 current function of that same name.
7618 (exec_get_section_table): New.
7619 (exec_xfer_partial): New.
7620 (xfer_memory): Delete.
7621 (print_section_info): Replace the target_ops parameter by a
7622 target_section_table parameter.
7623 (exec_files_info, set_section_command, exec_set_section_address):
7624 Adjust to use the current sections table.
7625 (init_exec_ops): Do not register a deprecated_xfer_memory
7626 callback. Register to_xfer_partial and to_get_section_table
7628 * infrun.c (handle_inferior_event): Update comments around
7630 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7631 deprecated_core_resize_section_table.
7632 * exec.h (resize_section_table): Declare.
7633 (section_table_xfer_memory_partial): Add const char * argument.
7634 (remove_target_sections): Declare here.
7635 (add_target_sections): Declare.
7636 (print_section_info): Declare here.
7637 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7639 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7641 * value.h (struct internalvar): Remove.
7642 (get_internalvar_integer): Add prototype.
7643 (set_internalvar_integer): Add prototype.
7644 (clear_internalvar): Add prototype.
7646 * value.c (struct internalvar): Move here. Add type member. Remove
7647 endian member. Add union_internalvar member instead of value member.
7648 (init_if_undefined_command): Use intvar->type.
7649 (create_internalvar): Do not initialize value/endian, but type.
7650 (create_internalvar_type_lazy): Call create_internalvar.
7651 (value_of_internalvar): Handle host-side internalvar contents.
7652 (set_internalvar_component): Likewise.
7653 (set_internalvar): Likewise.
7654 (get_internalvar_integer): New function.
7655 (clear_internalvar): Likewise.
7656 (set_internalvar_integer): Likewise.
7657 (preserve_values): Handle host-side internalvar contents.
7659 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7660 set_internalvar_integer instead of set_internalvar.
7661 * findcmd.c (find_command): Likewise.
7662 * infrun.c (handle_inferior_event): Likewise.
7663 * source.c (forward_search_command, reverse_search_command): Likewise.
7664 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7665 set_traceframe_context): Likewise.
7667 * printcmd.c (x_command): Call clear_internalvar instead of
7669 * tracepoint.c (set_traceframe_context): Likewise.
7671 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7672 instead of value_of_internalvar.
7673 * linespec.c (decode_dollar): Likewise.
7675 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7676 instead of accessing internalvar private elements.
7677 * valops.c (value_assign): Copy from original source instead of
7678 accessing internalvar private elements.
7680 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7682 * scm-lang.c (builtin_type_scm): Remove.
7683 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7684 objfile architecture. Use per-architecture builtin_scm_type instead
7685 of builtin_type_scm.
7686 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7688 (scm_get_field): Add SIZE parameter. Use it instead of
7689 TYPE_LENGTH (builtin_type_scm).
7691 (build_scm_types): New function.
7692 (scm_type_data): New variable.
7693 (builtin_scm_type): New function.
7694 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7695 Register build_scm_types as post-init function for scm_type_data.
7697 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7698 instead of builtin_type_scm.
7700 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7701 (scm_get_field): Add SIZE paramter.
7702 (scm_scmval_print): Remove prototype.
7703 (builtin_type_scm): Remove.
7704 (struct builtin_scm_type): Add structure definition.
7705 (builtin_scm_type): Add prototype.
7707 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7708 instead of builtin_core_addr type; do not use objfile architecture.
7709 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7710 Pass type to scm_scmval_print.
7711 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7712 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7713 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7714 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7716 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7718 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7719 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7720 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7721 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7722 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7723 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7724 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7725 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7726 mdebug_type_complex, mdebug_type_double_complex,
7727 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7730 (basic_type_data): New global variable.
7731 (basic_type): New function.
7732 (parse_type): Remove static basic type map map_bt. Call basic_type
7733 to get basic types instead of using mdebug_type_ variables.
7735 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7736 (upgrade_type): Likewise.
7737 (parse_procedure): Likewise.
7738 (psymtab_to_symtab_1): Likewise.
7740 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7741 Initialize basic_type_data.
7743 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7745 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7746 * dfp.c (promote_decimal): Remove.
7747 (decimal_binop): Convert LEN_RESULT to input parameter.
7748 Remove call to decimal_binop.
7749 (decimal_compare): Remove call to decimal_binop.
7751 * valarith.c (value_binop): Pass desired result type length
7754 2009-06-01 Tristan Gingold <gingold@adacore.com>
7756 * configure.tgt (avr): Set gdb_sim to use the simulator.
7758 2009-05-29 Doug Evans <dje@google.com>
7760 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7761 If scheduler-locking is enabled, we're not going to be singlestepping
7762 any other previously stopped thread.
7764 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7766 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7768 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7770 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7771 for stabs and COFF debug info.
7773 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7775 * infrun.c (handle_inferior_event): When thread hoping, switch
7776 inferior_ptid to the event thread before removing breakpoints from
7777 the target. If not stopping, also try to revert back to a thread
7778 that was doing a "next". Check if that thread still exists before
7780 (currently_stepping_thread): Delete and merge with ...
7781 (currently_stepping): ... this.
7782 (currently_stepping_callback): Rename to ...
7783 (currently_stepping_or_nexting_callback): ... this, and also
7784 return true if the thread was stepping over a call (has a
7785 step-resume breakpoint).
7787 2009-05-28 Tom Tromey <tromey@redhat.com>
7789 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7790 (GdbMethods): Change "get_parameter" to "parameter".
7792 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7793 Paul Pluzhnikov <ppluzhnikov@google.com>
7795 * configure.ac (!have_libpython): Add python-prettyprint source
7797 * configure: Regenerate.
7798 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7801 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7802 Tom Tromey <tromey@redhat.com>
7803 Thiago Jung Bauermann <bauerman@br.ibm.com>
7805 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7806 * varobj.h (varobj_set_visualizer): Declare.
7807 (varobj_get_display_hint): Likewise.
7808 (varobj_update_result_t) <children_changed, value_installed>: New
7810 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7811 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7812 mi_cmd_var_set_child_range): Declare.
7813 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7814 (mi_cmd_var_list_children): Emit display hint.
7815 (varobj_update_one): Emit display hint. Handle dynamic children.
7816 * python/python.c (GdbMethods): Add "default_visualizer".
7817 * python/python-internal.h (apply_varobj_pretty_printer,
7818 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7820 (gdbpy_default_visualizer): Likewise.
7821 * varobj.c: Include python.h, python-internal.h.
7822 (PyObject): New typedef.
7823 (struct varobj) <children_requested, pretty_printer>: New fields.
7824 (varobj_create): Call install_default_visualizer.
7825 (instantiate_pretty_printer): New function.
7826 (varobj_set_display_format): Update.
7827 (varobj_get_display_hint): New function.
7828 (update_dynamic_varobj_children): New function.
7829 (varobj_get_num_children): Handle dynamic children.
7830 (varobj_list_children): Likewise.
7831 (install_new_value): Likewise.
7832 (varobj_add_child): New function.
7833 (install_visualizer): Likewise.
7834 (install_default_visualizer): Likewise.
7835 (varobj_set_visualizer): Likewise.
7836 (varobj_update): Handle dynamic children.
7837 (create_child): Use create_child_with_value.
7838 (create_child_with_value): New function.
7839 (value_get_print_value): Call pretty printer. Add value_formatter
7841 (c_value_of_variable): Update.
7842 (varobj_invalidate): Always free all_rootvarobj.
7843 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7845 (gdbpy_get_varobj_pretty_printer): Likewise.
7846 (gdbpy_default_visualizer): Likewise.
7848 2009-05-27 Tom Tromey <tromey@redhat.com>
7849 Thiago Jung Bauermann <bauerman@br.ibm.com>
7850 Phil Muldoon <pmuldoon@redhat.com>
7851 Paul Pluzhnikov <ppluzhnikov@google.com>
7852 Vladimir Prus <vladimir@codesourcery.com>
7854 * python/python-value.c (value_object_to_value): New function.
7855 * python/python-internal.h: Include frameobject.h.
7856 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7858 (value_object_to_value): Declare.
7859 * printcmd.c (struct format_data) <raw>: New field.
7860 (last_format): Default to 0.
7861 (decode_format): Initialize val.raw. Handle /r flag.
7862 (print_command_1): Initialize fmt.raw and opts.raw.
7863 (output_command): Likewise.
7864 (x_command): Fix initialization of fmt.format. Initialize
7866 (display_command): Initialize fmt.raw.
7867 (do_one_display): Set opts.raw.
7868 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7869 gdbpy_display_hint_cst): New globals.
7870 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7871 * cp-valprint.c: Include python.h.
7872 (cp_print_value): Call apply_val_pretty_printer.
7873 * python/python.h (apply_val_pretty_printer): Declare.
7874 * stack.c (print_this_frame_argument_p): Remove.
7875 (print_frame_args): Compute summary flag. Don't use
7876 print_this_frame_argument_p.
7877 * valprint.c: Include python.h.
7878 (user_print_options): Initialize new fields.
7879 (scalar_type_p): New function.
7880 (val_print): Handle 'raw' and 'summary' modes. Call
7881 apply_val_pretty_printer.
7882 (value_print): Handle 'raw' mode.
7883 * valprint.h (struct value_print_options) <raw, summary>: New
7885 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7886 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7887 (python-prettyprint.o): New target.
7888 * python/python-prettyprint.c: New file.
7890 2009-05-27 Tom Tromey <tromey@redhat.com>
7891 Paul Pluzhnikov <ppluzhnikov@google.com>
7893 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7895 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7896 * valprint.c (common_val_print): Likewise.
7897 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7898 * tracepoint.c (encode_actions): Use value_address.
7899 * printcmd.c (print_formatted): Use value_address.
7900 (x_command): Likewise.
7901 * p-valprint.c (pascal_object_print_static_field): Use
7903 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7904 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7905 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7906 * jv-valprint.c (java_value_print): Use value_address.
7907 * infcall.c (find_function_addr): Use value_address.
7908 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7909 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7910 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7911 * frame.c (frame_register_unwind): Use value_address.
7912 (frame_unwind_register_value): Likewise.
7913 * darwin-nat-info.c (info_mach_region_command): Use
7915 * cp-valprint.c (cp_print_static_field): Use value_address.
7916 * c-valprint.c (c_value_print): Use value_address.
7917 * breakpoint.c (update_watchpoint): Use value_address.
7918 (can_use_hardware_watchpoint): Likewise.
7919 * ada-valprint.c (ada_val_print_1): Use value_address.
7920 (ada_value_print): Likewise.
7921 * ada-tasks.c (read_fat_string_value): Use value_address.
7922 * jv-lang.c (java_link_class_type): Use set_value_address.
7923 (java_link_class_type): Likewise.
7924 (get_java_utf8_name): Use value_address.
7925 (type_from_class): Likewise.
7926 (java_link_class_type): Likewise.
7927 * findvar.c (value_of_register): Use set_value_address.
7928 (read_var_value): Likewise.
7929 (read_var_value): Likewise.
7930 * eval.c (evaluate_subexp_standard): Use set_value_address.
7931 (evaluate_subexp_standard): Use value_address.
7932 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
7933 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
7934 (ada_value_primitive_packed_val): Likewise.
7935 (ensure_lval): Likewise.
7936 (thin_data_pntr): Use value_address.
7937 (desc_bounds): Likewise.
7938 (ada_value_primitive_packed_val): Likewise.
7939 (value_assign_to_component): Likewise.
7940 (ensure_lval): Likewise.
7941 (make_array_descriptor): Likewise.
7942 (ada_to_fixed_value): Likewise.
7943 (unwrap_value): Likewise.
7944 * value.c (deprecated_value_address_hack): Remove.
7945 (value_address): New function.
7946 (value_raw_address): Likewise.
7947 (set_value_address): Likewise.
7948 (value_fn_field): Use set_value_address.
7949 (value_from_contents_and_address): Likewise.
7950 (value_fn_field): Likewise.
7951 (allocate_value_lazy): Don't use VALUE_ADDRESS.
7952 (value_as_address): Use value_address.
7953 (value_static_field): Likewise.
7954 * valops.c (search_struct_field): Use set_value_address.
7955 (value_at): Likewise.
7956 (value_at_lazy): Likewise.
7957 (value_repeat): Likewise.
7958 (value_cast_structs): Use value_address.
7959 (value_cast): Likewise.
7960 (value_fetch_lazy): Likewise.
7961 (value_assign): Likewise.
7962 (value_repeat): Likewise.
7963 (address_of_variable): Likewise.
7964 (value_coerce_array): Likewise.
7965 (value_coerce_function): Likewise.
7966 (value_addr): Likewise.
7967 (search_struct_field): Likewise.
7968 (search_struct_method): Likewise.
7969 (find_method_list): Likewise.
7970 (value_struct_elt_for_reference): Likewise.
7971 (value_full_object): Likewise.
7972 * jv-valprint.c (java_value_print): Use set_value_address.
7973 * value.h (deprecated_value_address_hack): Remove.
7974 (VALUE_ADDRESS): Remove.
7975 (value_address): Declare.
7976 (value_raw_address): Declare.
7977 (set_value_address): Declare.
7979 2009-05-27 Tom Tromey <tromey@redhat.com>
7980 Thiago Jung Bauermann <bauerman@br.ibm.com>
7981 Phil Muldoon <pmuldoon@redhat.com>
7982 Paul Pluzhnikov <ppluzhnikov@google.com>
7984 * python/python.c (_initialize_python): Call
7985 gdbpy_initialize_types.
7986 (GdbMethods): Add "lookup_type".
7987 * python/python-value.c (value_object) <type>: New field.
7988 (valpy_dealloc): Decref type.
7989 (valpy_new): Initialize type.
7990 (valpy_get_type): New function.
7991 (value_to_value_object): Initialize type.
7992 (valpy_cast): New function.
7993 (value_object_getset): Add "type".
7994 (value_object_methods): Add "cast".
7995 * python/python-internal.h (type_to_type_object): Declare.
7996 (type_object_to_type): Likewise.
7997 (gdbpy_initialize_types): Likewise.
7998 (gdbpy_lookup_type): Declare.
7999 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8000 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8001 (python-type.o): New target.
8002 * python/python-type.c: New file.
8004 2009-05-27 Tom Tromey <tromey@redhat.com>
8005 Thiago Jung Bauermann <bauerman@br.ibm.com>
8006 Phil Muldoon <pmuldoon@redhat.com>
8008 * python/python.c: Include objfiles.h, observer.h.
8009 (gdbpy_auto_load): New global.
8010 (gdbpy_current_objfile): Likewise.
8011 (GDBPY_AUTO_FILENAME): New define.
8012 (gdbpy_new_objfile): New function.
8013 (gdbpy_get_current_objfile): Likewise.
8014 (gdbpy_objfiles): Likewise.
8015 (_initialize_python): Add "maint set auto-load". Call
8016 gdbpy_initialize_objfile. Attach objfile observer.
8017 (GdbMethods): New methods current_objfile, objfiles.
8018 * python/python-objfile.c: New file.
8019 * python/python-internal.h (objfile_to_objfile_object): Declare.
8020 (objfpy_get_printers): Likewise.
8021 (gdbpy_initialize_objfile): Likewise.
8022 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8023 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8024 (python-objfile.o): New target.
8026 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8028 * infrun.c (follow_exec): Clear the stop_requested flag.
8029 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8032 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8034 * nto-procfs.c (get_regset): Pass correct pointer.
8036 2009-05-26 Doug Evans <dje@google.com>
8038 * dwarf2read.c (follow_die_ref): Add comment.
8039 (dwarf2_mark_helper): Tweak comment.
8040 (dwarf2_mark): Move description to its proper place.
8042 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8044 * procfs.c (procfs_wait): Add options parameter.
8046 2009-05-24 Doug Evans <dje@google.com>
8048 Global renaming of find_thread_pid to find_thread_ptid.
8049 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8050 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8051 All callers updated.
8053 * infrun.c (follow_fork): Initialize new step_* locals
8054 to avoid "may be used uninitialized" warnings.
8056 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8058 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8060 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8062 * gdbthread.h (struct thread_info): New `pending_follow' field.
8063 * thread.c (new_thread): New function.
8064 (add_thread_silent): Use it.
8065 * breakpoint.c (internal_breakpoint_number): New global, moved
8067 (create_internal_breakpoint): ... this.
8068 (clone_momentary_breakpoint): New.
8069 * breakpoint.h (clone_momentary_breakpoint): Declare.
8070 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8072 (pending_follow): Delete.
8073 (follow_fork): Handle pending follow fork event here. Moved the
8074 preserving of thread stepping state here.
8075 (resume): Don't handle pending follow fork events here. Only
8076 install the inferior's terminal modes if we're about to resume it.
8077 (proceed): Handle possible pending follow fork events here.
8078 (init_wait_for_inferior): No need to clear pending_follow anymore,
8080 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8081 Call `follow_fork' to handle following the fork. If the
8082 follow-fork is cancelled, stop stepping.
8083 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8084 `pending_follow' events. Remove code that handled preserving the
8085 thread stepping state.
8086 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8087 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8089 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8091 * symfile.c (add_shared_symbol_files_command): Remove
8092 prototype and function.
8093 (_initialize _symfile): Move "add-shared-symbol-files"
8094 command and "assf" alias.
8095 * windows-nat.c (_initialize_windows_nat): to here.
8096 Change "add-shared-symbol-files" to alias.
8098 * config/i386/cygwin.mh: Remove NAT_FILE.
8099 * config/i386/mingw.mh: Remove NAT_FILE.
8100 * config/i386/mingw64.mh: Remove NAT_FILE.
8101 * config/i386/nm-cygwin.h: Remove file.
8102 * config/i386/nm-cygwin64.h: Remove file.
8104 2009-05-24 Hui Zhu <teawater@gmail.com>
8106 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8107 I386_LINUX_RECORD_IOCTL_*,
8108 I386_LINUX_RECORD_FCNTL_*) Removed.
8109 (i386_linux_init_abi): Change size of record from macros to
8112 2009-05-24 Hui Zhu <teawater@gmail.com>
8114 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8115 * linux-record.c (record_linux_system_call): Ditto.
8116 * linux-record.h (linux_record_tdep): Ditto.
8118 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8120 Replace the savestring calls by xstrdup calls where possible.
8121 * breakpoint.c (condition_command, set_raw_breakpoint)
8122 (create_catchpoint, update_breakpoint_locations): Replace the
8123 savestring calls by xstrdup calls where possible.
8124 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8125 (record_producer): Likewise.
8126 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8127 * corefile.c (set_gnutarget): Likewise.
8128 * dbxread.c (add_new_header_file): Likewise.
8129 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8130 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8131 (set_async_prompt): Likewise.
8132 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8134 * language.c (set_language_command, _initialize_language): Likewise.
8135 * linespec.c (decode_line_2): Likewise.
8136 * rs6000-nat.c (add_vmap): Likewise.
8137 * top.c (set_prompt, init_history, init_main): Likewise.
8138 * tracepoint.c (stringify_collection_list): Likewise.
8139 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8140 savestring calls by xstrdup calls where possible.
8141 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8142 savestring calls by xstrdup calls where possible.
8143 * xcoffread.c (complete_symtab): Likewise.
8144 * cli/cli-script.c (build_command_line, define_command): Likewise.
8145 * cli/cli-setshow.c (do_setshow_command): Likewise.
8147 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8149 Remove already unreachable code.
8150 * varobj.c (varobj_get_handle): Fix comment when error is called.
8151 All callers updated.
8153 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8155 * README (`configure' options): Document GDB-specific options to
8158 * symtab.c (skip_prologue_using_lineinfo): New function.
8159 (find_function_start_sal): Use it to get to the first line of
8160 function's body that has an entry in the lineinfo table.
8162 * symmisc.c (dump_symtab): Switch the current language to
8163 the language of the symtab we are dumping only if the symtab's
8164 language is neither language_auto nor language_unknown.
8166 * coffread.c (coff_symtab_read): Set language_minimal as the
8167 language for the "_globals_" pseudo-file.
8168 (process_coff_symbol): Set the symbol's language to the language
8171 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8173 * target.h (struct section_table): Rename to ...
8174 (struct target_section): ... this.
8175 * exec.c: Adjust all references.
8176 * exec.h: Adjust all references.
8177 * nto-tdep.c: Adjust all references.
8178 * nto-tdep.h: Adjust all references.
8179 * ppc-linux-tdep.c: Adjust all references.
8180 * rs6000-nat.c: Adjust all references.
8181 * s390-tdep.c: Adjust all references.
8182 * solib-darwin.c: Adjust all references.
8183 * solib-frv.c: Adjust all references.
8184 * solib-irix.c: Adjust all references.
8185 * solib-null.c: Adjust all references.
8186 * solib-osf.c: Adjust all references.
8187 * solib-pa64.c: Adjust all references.
8188 * solib-som.c: Adjust all references.
8189 * solib-sunos.c: Adjust all references.
8190 * solib-svr4.c: Adjust all references.
8191 * solib-target.c: Adjust all references.
8192 * solib.c: Adjust all references.
8193 * solist.h: Adjust all references.
8194 * symfile.c: Adjust all references.
8195 * symfile.h: Adjust all references.
8196 * target.c: Adjust all references.
8198 2009-05-22 Hui Zhu <teawater@gmail.com>
8200 Add sys_fcntl argument interfaces to linux_record_tdep.
8202 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8203 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8205 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8206 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8207 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8208 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8209 of I386 Linux sys_fcntl arguments.
8210 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8211 * linux-record.c (record_linux_system_call): Change to use
8212 the interface in linux_record_tdep in sys_fcntl and
8215 * linux-record.c (record_linux_system_call): Fix the process
8216 record build error about type in CYGWIN.
8218 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8220 * inflow.c (kill_command): Delete left over static declaration.
8222 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8224 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8226 (struct section_closure): Delete.
8227 (add_to_section_table): Delete.
8228 (build_target_sections_from_bfd): Delete.
8229 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8230 (target_bfd_reopen): Use build_section_table.
8231 * exec.c (xfer_memory): Move most code except for overlay
8232 debugging support from here...
8233 (section_table_xfer_memory): ... to this new function.
8234 (section_table_xfer_memory_partial): New.
8235 * exec.h (section_table_xfer_memory_partial): Declare.
8236 * bfd-target.h (build_target_sections_from_bfd): Delete
8239 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8241 * remote.c (compare_sections_command): Don't declare exec_bfd.
8242 * tracepoint.c: Include "gdbcore.h".
8243 (remote_set_transparent_ranges): Don't declare exec_bfd.
8245 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8247 * aix-thread.c (init_aix_thread_ops): Whitespace.
8249 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8251 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8252 to call the to_wait method in the target beneath.
8253 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8255 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8257 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8258 to call the to_wait method in the target_beneath.
8260 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8262 * linux-nat.c (linux_nat_terminal_inferior)
8263 (linux_nat_terminal_ours): Don't check sync_execution.
8264 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8265 Don't check sync_execution. Update comments.
8266 * target.c (target_terminal_inferior): New.
8267 * target.h (target_terminal_inferior): Delete macro, and declare
8269 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8270 the target the terminal here.
8271 * inflow.c (terminal_ours_1): Don't return early without setting
8274 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8276 * target.h (TARGET_WNOHANG): New.
8277 * target.c (target_wait): Add `options' argument. Adjust.
8278 (struct target_ops) <to_wait>: Add `options' argument.
8279 (target_wait): Add `options' argument.
8280 * infrun.c (wait_for_inferior): Pass 0 as options to
8281 target_wait (blocking wait).
8282 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8284 * fork-child.c (startup_inferior): Pass 0 as options to
8285 target_wait (blocking wait).
8286 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8287 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8288 of checking on target_can_async_p.
8289 (linux_nat_wait): Add `target_options' argument. Adjust.
8290 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8291 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8292 (remote_wait_as): Add `options' argument. Adjust to check on
8293 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8294 a blocking wait, keep waiting until an interesting event comes
8296 (remote_wait): Add `options' argument. Don't loop here if the
8297 target is in async mode, and a blocking wait has been requested.
8299 * top.c (deprecated_target_wait_hook): Add `options' argument.
8300 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8301 pass it down to the layer beneath.
8302 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8303 * record.c (record_beneath_to_wait): Add `options' argument.
8304 (record_wait): Add `options' argument, and pass it down to the
8306 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8307 * darwin-nat.c (darwin_wait): Likewise.
8308 * defs.h (deprecated_target_wait_hook): Likewise.
8309 * gnu-nat.c (gnu_wait): Add `options' argument.
8310 * go32-nat.c (go32_wait): Likewise.
8311 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8312 pass it down to the layer beneath.
8313 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8314 * monitor.c (monitor_wait): Likewise.
8315 * nto-procfs.c (procfs_wait): Likewise.
8316 * remote-mips.c (mips_wait): Add `options' argument.
8317 * remote-sim.c (gdbsim_wait): Likewise.
8318 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8319 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8320 it down to the layer beneath.
8321 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8322 * windows-nat.c (windows_wait): Likewise.
8323 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8325 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8327 * mi/mi-interp.c (mi_on_resume): Account for whole process
8330 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8332 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8334 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8336 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8338 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8340 Fix parsing DW_AT_const_value using DW_FORM_string.
8341 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8343 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8345 * aix-thread.c (giter_count): Do not count the main thread.
8346 (giter_accum): Do not include the main thread.
8348 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8350 Remove the PROT parameter from openp.
8351 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8352 defs.h (openp): Update the prototype.
8353 Update all the openp callers.
8355 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8357 * inflow.c (kill_command): Moved to infcmd.c.
8358 (_initialize_inflow): Don't add the "kill" command or clear
8360 * infcmd.c (kill_command): Moved here from inflow.c.
8361 (_initialize_infcmd): Add the "kill" command here.
8363 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8365 * fork-child.c: Don't include frame.h. Include terminal.h.
8366 (fork_inferior): Call new_tty_postfork after forking adn adding
8367 the child to the inferior list.
8368 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8370 * inflow.c (struct terminal_info): Remove const qualifier from
8371 `run_terminal' field.
8372 (inferior_thisrun_terminal): Tweak comment.
8373 (inflow_inferior_exit): Release the `run_terminal' field.
8374 (copy_terminal_info): New function.
8375 (new_tty_postfork): New function.
8376 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8377 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8378 * inf-ptrace.c: Include terminal.h.
8379 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8381 * linux-nat.c: Include terminal.h.
8382 (linux_child_follow_fork): Copy the parent's terminal info to the
8384 * inf-ttrace.c: Include terminal.h.
8385 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8388 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8390 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8391 (update_global_location_list): Use gdbarch_has_global_breakpoints
8392 instead of gdbarch_has_global_solist and
8393 target_supports_multi_process.
8394 * dicos-tdep.c (dicos_init_abi): Set
8395 gdbarch_has_global_breakpoints.
8396 * gdbarch.sh (has_global_solist): Update comment.
8397 (has_global_breakpoints): New.
8398 * remote.c (remote_start_remote): Use
8399 gdbarch_has_global_breakpoints instead of
8400 gdbarch_has_global_solist.
8401 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8402 instead of gdbarch_has_global_solist.
8403 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8404 of target_supports_multi_process.
8406 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8408 * objc-lang.c (find_methods): Plug a small memory leak.
8410 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8412 * solib-svr4.c: Include observer.h.
8413 (debug_base, debug_loader_offset_p, debug_loader_offset)
8414 (debug_loader_name, main_lm_addr): Move these globals...
8415 (struct svr4_info): ... into this new structure.
8416 (svr4_info_p): New typedef.
8417 (svr4_info): New global.
8418 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8420 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8421 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8423 (open_symbol_file_object): Adjust to per-inferior svr4.
8424 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8426 (enable_break): Add svr4_info argument. Adjust to per-inferior
8428 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8429 Adjust to per-inferior svr4.
8430 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8433 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8435 * linux-nat.h (linux_proc_get_tgid): Declare.
8436 * linux-nat.c (linux_proc_get_tgid): New.
8437 * linux-thread-db.c (struct thread_db_info): New field
8438 `need_stale_parent_threads_check'.
8439 (add_thread_db_info): Set it.
8440 (find_new_threads_callback): Ignore stale fork parent threads.
8441 (thread_db_resume): New.
8442 (init_thread_db_ops): Install thread_db_resume.
8444 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8446 * fork-child.c (fork_inferior): Only reset the thread list if this
8447 is the first inferior.
8448 (startup_inferior): If the target support multi-process, tell it
8449 to resume only the new process.
8450 * linux-nat.c (num_lwps): Delete global.
8451 (purge_lwp_list): New function.
8452 (num_lwps): New function.
8453 (add_lwp, delete_lwp): Adjust.
8455 (iterate_over_lwps): Add filter argument. Handle it.
8456 (linux_nat_attach): Remove FIXME note.
8457 (linux_nat_detach): Adjust to iterate over threads of the inferior
8458 we're detaching from. Adjust to num_lwps being a function. Don't
8459 assume the head of the lwp list is the main thread of the process
8460 we're detaching from. Don't destroy the LWP list.
8461 (resume_callback): Add debug output.
8462 (linux_nat_resume): Handle resuming a single inferior. Allow a
8463 wildcard resume in non-stop mode.
8464 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8465 correct inferior of the parent LWP.
8466 (status_callback): Also check lp->waitstatus.
8467 (select_event_lwp): Add new filter parameter. Handle it.
8468 (linux_nat_filter_event): Adjust to num_lwps being a function.
8469 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8470 an is_lwp check instead of checking for the number of lwps.
8471 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8472 pending process exit statuses.
8473 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8474 Instead delete LWPs of the inferior that we're mourning. Don't
8475 unregister from the event loop here.
8476 (linux_nat_pid_to_str): Use `num_lwps'.
8477 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8479 (linux_nat_is_async_p): Check if async was masked out.
8480 (linux_multi_process): New global.
8481 (linux_nat_supports_multi_process): New.
8482 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8484 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8486 (linux_nat_close): New.
8487 (linux_nat_add_target): Register linux_nat_close and
8488 linux_nat_supports_multi_process.
8489 * linux-nat.h (iterate_over_lwps): Add filter argument.
8490 * linux-thread-db.c (thread_db_handle): Delete.
8491 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8492 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8493 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8494 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8495 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8496 longer globals, moved to...
8497 (struct thread_db_info): ... this new structure.
8498 (thread_db_list): New.
8499 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8501 (have_threads_callback): Filter out threads of all inferiors but
8502 the one specified by the ARGS argument.
8503 (have_threads): Add ptid argument specifying the inferior we're
8504 interested in. Handle it.
8505 (struct thread_get_info_inout): New.
8506 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8507 (thread_db_attach_lwp): Check that inferior of the passed in
8508 thread is using thread-db. Adjust.
8509 (enable_thread_event): Remove thread_agent parameter. Instead,
8510 get it from the per-inferior thread-db info.
8511 (dladdr_to_soname): Move higher up.
8512 (enable_thread_event_reporting): Adjust to use per-inferior
8514 (try_thread_db_load_1): Replace `handle' parameter by a
8515 thread_db_info parameter. Adjust to use per-inferior thread-db
8517 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8518 (thread_db_load, disable_thread_event_reporting): Ditto.
8519 (check_for_thread_db): Remove conditional reporting of which
8520 libthread_db is in use.
8521 (thread_db_new_objfile): Add comment about inferior_ptid.
8522 (attach_thread): Adjust to use per-inferior thread-db info.
8523 (thread_db_detach): Adjust to use per-inferior thread-db info.
8524 Remove thread event breakpoints of the current inferior. Only
8525 unpush the thread-db target if there are no more processes using
8527 (check_event): Adjust to use per-inferior thread-db info.
8528 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8529 unpush the thread-db target if there are no more processes using
8531 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8532 info. Mark breakpoints of the current inferior out before
8533 deleting them. Only unpush the thread-db target if there are no
8534 more processes using it.
8535 (find_new_threads_callback): Adjust to use per-inferior thread_db
8537 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8538 use per-inferior thread-db info.
8539 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8541 (thread_db_get_thread_local_address): Adjust.
8542 (thread_db_get_ada_task_ptid): Adjust.
8543 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8544 if there no more processes left to debug.
8545 * thread.c (set_running, set_executing): Handle resuming all
8546 threads of a single inferior.
8547 * mi/mi-interp.c (mi_output_running_pid): New.
8548 (mi_inferior_count): New.
8549 (mi_on_resume): For backwards compatibility, if resuming all
8550 threads of an inferior, and there is only one inferior, output
8553 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8555 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8556 (to_fixed_range_type): ... to here.
8558 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8560 * ada-lang.c (desc_data_type): Remove, replace by ...
8561 (desc_data_target_type): ... this.
8562 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8563 (ada_is_array_descriptor_type): Likewise.
8564 (ada_type_of_array): Likewise.
8565 (ada_coerce_to_simple_array_type): Likewise.
8566 (ada_array_element_type): Likewise.
8568 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8570 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8571 result of ada_vax_float_print_function inferior call.
8573 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8575 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8576 avoid creating a dummy value.
8578 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8580 * p-valprint.c (pascal_val_print): Use extract_typed_address
8581 to extract reference value.
8583 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8585 * doublest.c (NAN): Remove unused define.
8586 (extract_floating_by_length, deprecated_extract_floating): Remove.
8587 (store_floating_by_length, deprecated_store_floating): Remove.
8588 (extract_typed_floating): Do not call extract_floating_by_length.
8589 (store_typed_floating): Do not call store_floating_by_length.
8590 (convert_typed_floating): Remove redundant assertions.
8591 * doublest.h (deprecated_extract_floating): Remove.
8592 (deprecated_store_floating): Remove.
8593 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8594 extract_typed_floating instead of deprecated_extract_floating.
8596 2009-05-18 Jon Beniston <jon@beniston.com>
8598 * MAINTAINERS: Add lm32 target.
8599 * Makefile.in: Add lm32 dependencies.
8600 * NEWS: Indicate lm32 is a new target.
8601 * configure.tgt: Add lm32 targets.
8602 * lm32-tdep.c: New file.
8604 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8606 * corelow.c (core_open): Flush the register cache before doing
8607 anything with registers.
8609 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8611 * inflow.h (our_process_group): Remove declaration.
8612 (inferior_process_group): Delete global variable declaration.
8613 (inferior_process_group): New function declaration.
8614 * inflow.c: Include observer.h.
8615 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8617 (struct terminal_info): New struct.
8618 (our_terminal_info): New global.
8619 (inferior_process_group): New function.
8620 (inferior_thisrun_terminal): Extend description comment.
8621 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8623 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8625 (terminal_inferior): Ditto.
8626 (terminal_ours_1): Ditto.
8627 (inflow_new_inferior, inflow_inferior_exit): New functions.
8628 (child_terminal_info): Adjust to per-inferior terminal settings.
8629 (osig_set): New global.
8630 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8631 or clear `osig_set' accordingly.
8632 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8633 SIGINT handler, instead of checking the current inferior (which
8635 (_initialize_inflow): Attach inflow_new_inferior and
8636 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8637 notifications, respectively.
8638 * inferior.h (struct terminal_info): Forward declare.
8639 (struct inferior): Add `terminal_info' field.
8640 * inferior.c (delete_inferior_1): Notify the inferior_exit
8641 observers before removing the inferior from the lists and deleting
8643 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8644 a function instead of a variable. Adjust.
8645 * procfs.c (procfs_stop): Ditto.
8647 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8649 * infrun.c (handle_inferior_event): When handling a
8650 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8652 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8653 from the child if vforking.
8654 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8655 breakpoints from the child here.
8657 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8659 * infrun.c (pending_follow): Remove execd_pathname member.
8660 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8661 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8662 event, don't copy `execd_pathname' to pending_follow, use the
8663 event copy instead. Release `execd_pathname' once done with
8666 * infrun.c (pending_follow): Remove mention of exec events.
8668 2009-05-17 Hui Zhu <teawater@gmail.com>
8670 * i386-tdep.c (i386_process_record): Make it extern.
8671 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8673 * i386-tdep.h (i386_process_record): Declare.
8674 * i386-linux-tdep.c (i386_linux_init_abi): Call
8675 set_gdbarch_process_record.
8677 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8679 Always report varobj as changed when in_scope attribute changes.
8681 * varobj.c (install_new_value): If non-NULL-ness of value
8684 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8686 * NEWS: Mention set/show libthread-db-search-path.
8687 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8688 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8689 * linux-thread-db.c (libthread_db_search_path): New setting.
8690 (thread_db_handle): New variable (replaces using_thread_db).
8691 (try_thread_db_load_1): New function.
8692 (try_thread_db_load, thread_db_load_search): Likewise.
8693 (dladdr_to_soname): Likewise.
8694 (thread_db_load): Iterate over possibly multiple libthread_db's.
8695 (check_for_thread_db): Attempt to load new libthread_db.
8696 (thread_db_detach, thread_db_wait): Unload libthread_db.
8697 (thread_db_mourn_inferior): Likewise.
8698 (_initialize_thread_db): Add new libthread-db-search-path option.
8699 Defer loading of libthread_db to check_for_thread_db.
8700 * solib.c (libpthread_name_p): New function.
8701 (libpthread_solib_p): Call it.
8702 * solib.h (libpthread_name_p): New prototype.
8704 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8706 * MAINTAINERS: Update my email address.
8708 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8710 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8711 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8712 from create_overlay_event_breakpoint_1, old
8713 create_overlay_event_breakpoint deleted.
8714 (breakpoint_re_set_objfile): Don't rescan all objfiles
8716 (breakpoint_re_set): New function.
8717 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8718 instead of breakpoint_re_set.
8719 * objfiles.c (objfile_relocate): Likewise.
8721 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8723 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8724 gdbarch.h does NOT need to be regenerated as the corresponding
8725 change has already been made in a previous commit.
8727 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8729 Remove all i386 debug register low level macros in config nm files.
8730 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8731 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8732 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8734 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8735 (struct i386_dr_low_type): New type.
8736 (i386_dr_low): New global variable.
8737 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8738 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8739 i386_dr_low struct variable fields.
8740 (i386_remove_aligned_watchpoint): Likewise.
8741 (i386_stopped_data_address): Likewise.
8742 (i386_stopped_by_hwbp): Likewise.
8743 (show_debug_regs_command_added): New static variable.
8744 (add_show_debug_regs_command): New static function.
8745 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8746 (i386_set_debug_register_length): New function.
8747 (_initialize_i386_nat): Delete.
8749 * amd64-linux-nat.c: Include "i386-nat.h".
8750 (amd64_linux_dr_set_control): Change to static.
8751 (amd64_linux_dr_get_status): Change to static.
8752 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8753 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8755 * go32-nat.c: Include "i386-nat.h".
8756 (go32_set_addr): Change to static.
8757 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8758 (go32_get_dr6): Change to static. Change return type to unisnged long.
8759 (init_go32_ops): Set i386_dr_low variable fields.
8760 * i386-linux-nat.c: Include "i386-nat.h".
8761 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8762 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8763 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8764 * i386bsd-nat.h: Declare functions used for
8765 i386_dr_low fields in i386fbsd-nat.c.
8766 * i386fbsd-nat.c: Include "i386-nat.h".
8767 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8768 * windows-nat.c: Include "i386-nat.h".
8769 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8771 (cygwin_get_dr6): Change return type to unisnged long.
8772 (cygwin_set_dr7): Change arg type to unisgned long.
8773 (init_windows_ops): Set i386_dr_low function fields.
8775 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8776 i386_set_debug_register_length.
8777 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8779 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8780 * config/i386/nm-cygwin64.h: Likewise.
8781 * config/i386/nm-fbsd.h: Likewise.
8782 * config/i386/nm-linux.h: Likewise.
8783 * config/i386/nm-i386.h: Remove completely.
8784 * config/i386/nm-go32.h: Remove completely.
8785 * config/i386/nm-linux64.h: Remove completely.
8786 * config/i386/go32.mh (NAT_FILE): Remove entry.
8787 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8789 2009-05-14 Jon Beniston <jon@beniston.com>
8791 * MAINTAINERS: Add Jon Beniston to write after approval list.
8793 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8795 * objc-lang.c (objc_objfile_data): New variable.
8796 (find_methods): Skip objfiles without Obj-C methods.
8797 (_initialize_objc_lang): New function.
8799 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8801 * c-lang.c (print_wchar): Remove unnecessary cast.
8803 2009-05-12 Jim Blandy <jimb@red-bean.com>
8805 * MAINTAINERS: Remove self as m32c target maintainer.
8807 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8809 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8810 * command.h (deprecated_add_set_cmd): Delete declaration.
8811 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8812 'set debug gnu-nat' and 'show debug gnu-nat'.
8813 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8814 show-debug-registers' with 'maint set show-debug-registers' and
8815 'maint show show-debug-registers'.
8816 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8817 show-debug-registers' with 'maint set show-debug-registers' and
8818 'maint show show-debug-registers'.
8820 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8822 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8823 pushing it on the output obstack.
8825 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8827 Fix internal error on breaking at a multi-locations caller source line.
8828 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8829 command with no parameters.
8831 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8833 * linux-nat.c (enum sigchld_state): Delete.
8834 (linux_nat_async_events_state): Delete.
8835 (struct waitpid_result): Delete.
8836 (waitpid_queue): Delete.
8837 (queued_waitpid_1): Delete.
8838 (async_file_flush): New.
8839 (queued_waitpid, push_waitpid): Delete.
8840 (async_file_mark): New.
8841 (drain_queued_events): Delete.
8842 (my_waitpid): Remove locally queued events handling.
8843 (linux_test_for_tracefork): Upjust.
8844 (linux_child_follow_fork): Ditto.
8845 (sync_sigchld_action): Delete.
8846 (blocked_mask): Reinstate.
8847 (async_sigchld_action): Rename to...
8848 (sigchld_action): ... this.
8849 (block_child_signals): New.
8850 (restore_child_signals_mask): New.
8851 (lin_lwp_attach_lwp): Adjust.
8852 (linux_nat_create_inferior): Ditto.
8853 (linux_nat_attach): Also use lp->status in async mode.
8854 (get_pending_status): Don't use queued_waitpid.
8855 (linux_nat_detach): Don't drain locally queued events.
8856 (linux_nat_resume): Allow pending wait statuses stored lp->status
8857 in async mode. If returning early due to a pending event,
8858 re-register the event source.
8859 (stop_wait_callback): Allow pending wait statuses stored
8860 lp->status in async mode.
8861 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8862 (linux_nat_wait): Rename to ...
8863 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8864 lp->status in async mode. Always add WNOHANG to the waitpid
8865 options in async mode.
8866 (linux_nat_wait): New.
8867 (kill_callback): Don't drain locally queued events.
8868 (sigchld_handler): Rewrite.
8869 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8870 refer to "set target-async".
8871 (linux_nat_async_mask): If in non-stop, and re-enabling async
8872 mode, re-register the target event source in the event loop.
8873 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8874 (get_pending_events, async_sigchld_handler)
8875 (linux_nat_async_events): Delete.
8876 (handle_target_event): New.
8877 (linux_nat_async_file_handler): Delete.
8878 (linux_async_pipe): New.
8879 (linux_nat_async): Only re-register in the event loop if not
8880 registered yet. Always notify the event-loop once if enabling the
8882 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8883 lp->status, not in the locally queued event list.
8884 (linux_nat_stop): Don't mask out async event handling.
8885 (linux_nat_setup_async): Delete.
8886 (_initialize_linux_nat): Adjust.
8887 (lin_thread_get_thread_signals): blocked_mask is global again.
8890 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8892 Unify target macros.
8894 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8895 (target_stoppped_by_watchpoint): New macro.
8896 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8897 (target_have_steppable_watchpoint): New macro.
8898 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8899 (target_have_continuable_watchpoint): New macro.
8900 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8901 (target_can_use_hardware_watchpoint): New macro.
8902 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8903 (target_region_ok_for_hw_watchpoint): New macro.
8905 * breakpoint.c (update_watchpoint): Use new macros.
8906 (bpstat_alloc): Likewise.
8907 (create_breakpoint): Likewise.
8908 (watch_command_1): Likewise.
8909 (can_use_hardware_watchpoint): Likewise.
8910 (do_enable_breakpoint): Likewise.
8911 * infrun.c (handle_inferior_event): Adapt to new macros.
8912 * mips-tdep.c (mips_gdbarch_init): Update comments.
8913 * procfs.c (procfs_set_watchpoint): Update comment.
8914 (procfs_insert_watchpoint): Adapt to new macros.
8915 * remote-m32r-sdi.c (m32r_stop):
8916 * remote-mips.c (mips_remove_breakpoint):
8917 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8918 (debug_to_stopped_by_watchpoint): Likewise.
8921 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
8923 * src/gdb/target.h: Remove all tests for already defined
8924 macros. All macros defined here should not be set in config
8927 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8929 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
8930 (have_ptrace_getsetfpregs): Likewise.
8931 fetch_all_gp_regs): New function.
8932 (fetch_gp_regs): New function.
8933 (fetch_all_fp_regs): Likewise.
8934 (fetch_fp_regs): New function.
8935 (fetch_ppc_registers): Using the new methods to fetch general-
8936 purpose and floating-pointer registers.
8937 (store_all_gp_regs): New function.
8938 (store_gp_regs): Likewise.
8939 (store_all_fp_regs): New function.
8940 (store_fp_regs): Likewise.
8941 (store_ppc_registers): Using the new methods to store general-
8942 purpose and floating-pointer registers.
8944 2009-05-08 Doug Evans <dje@google.com>
8946 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
8948 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8950 * MAINTAINERS (Write After Approval): Add self.
8952 2009-05-07 Joel Brobecker <brobecker@adacore.com>
8954 * gdbarch.h (target_gdbarch): Add comment documenting this global.
8956 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8958 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
8960 * configure: Regenerate.
8962 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8964 * utils.c: Add include of gdb_usleep.h.
8965 (defaulted_query): Detect false EOF conditions that happen
8966 on terminals opened with the O_NONBLOCK flag when there is
8969 2009-05-06 Pedro Alves <pedro@codesourcery.com>
8971 * inferior.c (add_inferior): Move observer_notify_new_inferior
8973 (add_inferior_silent): ... here.
8975 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
8976 Pedro Alves <pedro@codesourcery.com>
8978 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
8979 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
8981 (procfs_stopped_by_watchpoint): Made static, ptid argument
8983 (_initialize_procfs): Register new watchpoint related target
8985 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
8986 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
8987 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
8988 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8989 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8991 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
8992 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
8993 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8994 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8996 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8997 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
8998 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8999 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9002 2009-05-06 Hui Zhu <teawater@gmail.com>
9004 * i386-tdep.c (i386_process_record): Change bzero to memset.
9006 2009-05-06 Hui Zhu <teawater@gmail.com>
9008 * NEWS: Add item for process record and replay.
9010 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9012 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9014 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9016 * inferior.h (read_pc, write_pc): Remove.
9017 * regcache.c (read_pc, write_pc): Remove.
9019 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9021 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9022 when determining value of stop_pc. Replace subsequent uses of
9023 read_pc by inspecting already-retrieved stop_pc value.
9024 (keep_going): Use regcache_read_pc instead of read_pc.
9026 * breakpoint.c (watchpoint_check): Use current frame architecture
9027 and PC instead of current_gdbarch and read_pc ().
9028 * tracepoint.c (set_traceframe_context): Replace PC argument
9029 with FRAME argument.
9030 (trace_start_command, finish_tfind_command): Update calls.
9031 (finish_tfind_command): Compare frame IDs to identify transitions
9033 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9034 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9035 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9036 of read_pc and write_pc.
9037 (store_register): Make regcache argument non-const. Update call
9038 to exec_one_dummy_insn.
9040 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9041 * infcmd.c (post_create_inferior): Likewise.
9042 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9043 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9044 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9045 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9046 * linux-fork.c (fork_load_infrun_state): Likewise.
9047 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9048 * record.c (record_wait): Likewise.
9049 * procfs.c (procfs_wait): Likewise.
9050 * remote-mips.c (common_open, mips_wait): Likewise.
9051 * remote-m32r-sdi.c (m32r_resume): Likewise.
9053 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9054 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9055 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9056 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9057 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9059 * solib-darwin.c: Include "regcache.h".
9060 * solib-pa64.c: Include "regcache.h".
9061 * solib-svr4.c: Include "regcache.h.".
9063 * symfile.c: Do not mention read_pc or write_pc in comments.
9064 * dink32-rom.c: Likewise.
9065 * m32r-rom.c: Likewise.
9066 * mips-tdep.c: Likewise.
9068 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9070 * fork-child.c (startup_inferior): Move setting stop_pc ...
9071 * infcmd.c (post_create_inferior): ... to here.
9073 2009-05-04 Michael Snyder <msnyder@vmware.com>
9075 * NEWS: Add item for reverse debugging commands.
9077 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9079 * go32-nat.c (go32_stop): Delete.
9080 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9081 (go32_create_inferior): Don't call go32_stop or
9083 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9085 (init_go32_ops): Don't register go32_stop.
9087 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9089 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9092 * infcall.c (find_function_addr): Avoid compiler warnings for
9095 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9097 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9098 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9100 2009-05-01 Doug Evans <dje@google.com>
9102 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9105 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9107 * record.c (_initialize_record): Reformat and clarify doc strings
9108 for stop-at-limit and insn-number-max.
9110 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9112 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9114 Make specifiable the make_function_type type memory ownership.
9115 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9116 explicitely instead of TYPE-initialized removed local variable
9117 `objfile'. Describe `objfile' it in the function comment.
9118 (lookup_function_type): Update make_function_type callers.
9119 * gdbtypes.h (make_function_type): Update the prototype.
9120 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9121 * dwarf2read.c (read_subroutine_type): Likewise.
9122 * stabsread.c (read_type): Likewise.
9124 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9126 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9127 printing a bogus "Thread <main>".
9128 (go32_thread_alive): Don't return 1 for null_ptid.
9130 * i386-tdep.c (i386_go32_init_abi): Override the number of
9131 registers due to non-support of SSE.
9133 2009-04-30 Anthony Green <green@moxielogic.com>
9135 * configure.tgt: Link the moxie simulator in with gdb.
9137 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9139 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9142 2009-04-30 Hui Zhu <teawater@gmail.com>
9143 Michael Snyder <msnyder@vmware.com>
9145 I386 Linux process record and replay support.
9147 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9148 This struct has the argument for the function
9149 "record_linux_system_call".
9150 (i386_linux_intx80_sysenter_record): New function. Parse the
9151 system call instruction and call function
9152 "record_linux_system_call" to record execute log.
9153 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9154 Set "i386_linux_intx80_sysenter_record" to
9155 "i386_intx80_record" and "i386_sysenter_record".
9157 2009-04-30 Hui Zhu <teawater@gmail.com>
9158 Michael Snyder <msnyder@vmware.com>
9160 I386 architecture process record and replay support.
9162 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9163 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9165 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9166 i386_record_pc): New variables. Ditto.
9167 (i386_record_modrm, i386_record_lea_modrm_addr,
9168 i386_record_lea_modrm): New functions. Ditto.
9169 (i386_process_record): New function. Parse the instruction in
9170 address "addr" and record the values of registers and memory
9171 that will be changed by this instruction.
9172 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9173 "process_record" interface.
9174 * i386-tdep.h (gdbarch_tdep): New function pointers
9175 "i386_intx80_record" and "i386_sysenter_record" that point to
9176 the function that can record "intx80" and "sysenter" execute
9179 2009-04-30 Hui Zhu <teawater@gmail.com>
9180 Michael Snyder <msnyder@vmware.com>
9182 * infrun.c (use_displaced_stepping): Return false if process
9183 record and replay target is used.
9184 (proceed): Call function "record_not_record_set" if pocess
9185 record and replay target is used.
9187 2009-04-30 Hui Zhu <teawater@gmail.com>
9188 Michael Snyder <msnyder@vmware.com>
9190 Linux process record and replay support.
9192 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9193 (ALL_TARGET_OBS): Add linux-record.o.
9194 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9195 (i[34567]86-*-linux*): Add linux-record.o.
9196 * linux-record.c, linux-record.h: New file.
9198 2009-04-30 Hui Zhu <teawater@gmail.com>
9199 Michael Snyder <msnyder@vmware.com>
9201 Process record and replay target.
9203 * Makefile.in (SFILES): Add record.c.
9204 (COMMON_OBS): Add record.o.
9205 * record.c, record.h: New file.
9207 2009-04-30 Hui Zhu <teawater@gmail.com>
9208 Michael Snyder <msnyder@vmware.com>
9210 * target.h (strata): New stratum "record_stratum".
9212 2009-04-30 Hui Zhu <teawater@gmail.com>
9213 Michael Snyder <msnyder@vmware.com>
9215 GDBARCH interface for process record and replay.
9217 * gdbarch.sh (process_record): This interface point to the
9218 function that records the inferior execute log.
9220 2009-04-29 Doug Evans <dje@google.com>
9222 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9224 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9226 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9227 instead of `b->loc->owner'.
9228 (print_mention_exception_catchpoint): Ditto.
9230 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9232 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9234 2009-04-27 Tom Tromey <tromey@redhat.com>
9236 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9238 2009-04-27 Jerome Guitton <guitton@adacore.com>
9240 * symtab.c (append_exact_match_to_sals): New function, extracted
9241 from expand_line_sal.
9242 (expand_line_sal): Use append_exact_match_to_sals to append exact
9243 matches. If none found, append all best items.
9245 2009-04-27 Jerome Guitton <guitton@adacore.com>
9247 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9249 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9252 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9253 (read_func_scope): Call inherit_abstract_dies.
9255 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9257 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9258 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9260 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9262 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9264 ARI change: Use "/* ARI: rule */" pattern.
9265 * utils.c: Update ARI patterns.
9266 * gdb_dirent.h: Likewise.
9268 2009-04-23 Anthony Green <green@moxielogic.com>
9270 * MAINTAINERS: Add moxie target.
9271 * configure.tgt: Add moxie-*-elf target.
9272 * moxie-tdep.c: New file.
9273 * moxie-tdep.h: New file.
9275 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9277 * ada-lang.c: Remove an extra empty line. No code change.
9279 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9281 Fix double free on error inserting the breakpoint instruction.
9282 * breakpoint.c (create_breakpoints): Move the
9283 update_global_location_list call to ...
9284 (break_command_really): ... here together with the second local call
9285 both unified after all the cleanups.
9287 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9288 Tom Tromey <tromey@redhat.com>
9290 * configure, config.in: Regenerate.
9291 * configure.ac: Support for relocatable GDB datadir. Use
9292 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9293 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9294 * top.c (init_main): Add "set data-directory".
9295 * defs.h (gdb_datadir): Declare.
9296 * main.c (gdb_datadir): New global.
9297 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9298 (relocate_path): New function.
9299 (relocate_directory): Likewise.
9300 (get_init_files): Use relocate_path.
9301 (README): Mention --with-gdb-datadir.
9303 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9305 * ada-tasks (task_command_1): Call target_find_new_threads.
9307 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9309 * stack.c (do_gdb_disassembly): Print the exception message if an
9310 error was thrown while trying to perform the disassembly.
9312 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9314 * varobj.c (free_variable): Replace free_current_contents by xfree.
9316 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9318 * arm-linux-nat.c (fetch_register, store_register): Use
9319 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9320 * arm-linux-tdep.c (arm_linux_supply_gregset,
9321 arm_linux_collect_gregset): Likewise.
9322 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9323 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9325 2009-04-22 Hui Zhu <teawater@gmail.com>
9327 * stack.c (_initialize_stack): Set the default of
9328 disassemble-next-line to off.
9330 2009-04-21 Tom Tromey <tromey@redhat.com>
9332 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9333 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9335 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9337 * configure.ac: Add quotes to not lose brackets in help text.
9338 * configure: Rebuild.
9340 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9342 * configure.ac: Don't postprocess Makefile in config.status.
9343 Substitute GDB_NM_FILE. Don't substitute nm_h.
9344 * Makefile.in (GDB_NM_FILE): Substitute.
9345 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9346 * configure: Regenerate.
9347 * gnulib/Makefile.in: Regenerate.
9349 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9351 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9352 --with-htmldir): New.
9353 * configure: Regenerate.
9355 2009-04-21 Tom Tromey <tromey@redhat.com>
9357 * configure: Rebuild.
9358 * configure.ac: Use lower case for start of help strings. Clean
9359 up --with-sysroot help.
9361 2009-04-21 Tom Tromey <tromey@redhat.com>
9363 * configure: Rebuild.
9364 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9365 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9368 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9370 ARI fix: remove "%p".
9371 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9372 (ia64_sigtramp_frame_this_id): Ditto.
9373 (ia64_libunwind_frame_this_id): Ditto.
9374 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9375 * symmisc.c (maintenance_info_psymtabs): Ditto.
9377 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9379 * configure.ac (--with-relocated-sources): New.
9380 * configure, config.in: Regenerate.
9381 * source.c (add_substitute_path_rule): Remove static.
9382 * source.h (add_substitute_path_rule): Declare.
9383 * main.c: Include "source.h".
9384 (captured_main): Add substitution rule if RELOC_SRCDIR.
9386 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9388 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9390 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9392 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9394 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9396 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9397 (maint_show_dr, super_close): New variables.
9398 (super_fetch_registers, super_store_registers): Make static.
9399 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9400 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9401 (pt_watch_style): Define new enum.
9402 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9404 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9406 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9407 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9408 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9409 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9410 (type_to_irw, fill_mask, try_one_watch)
9411 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9412 (mips_linux_new_thread, populate_regs_from_watches)
9413 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9414 (mips_linux_close): New functions.
9415 (_initialize_mips_linux_nat): Register watchpoint functions with
9416 the target_ops. Add show-debug-regs maintenance command.
9418 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9420 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9422 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9424 * NEWS: Mention gdbserver support for x86 Windows CE.
9426 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9428 * config/djgpp/fnchange.lst: Fix typos.
9430 Set default host and target charsets in the DJGPP port.
9432 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9433 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9434 in all configure scripts that define ac_cv_env_CPP_value.
9436 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9439 * config/djgpp/nl_types.h: New file.
9441 * config/djgpp/langinfo.h: New file.
9443 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9445 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9447 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9448 (MAKEHTMLFLAGS): Set to empty.
9450 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9452 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9455 * go32-nat.c (go32_sysinfo): Check if the call to
9456 __dpmi_get_capabilities fills the buffer with information, and
9457 don't use the buffer if not.
9459 2009-04-17 Tom Tromey <tromey@redhat.com>
9461 * charset.c (_initialize_charset): Add special case for "646".
9463 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9465 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9466 * configure: Regenerate.
9467 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9468 configure substitutions.
9469 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9471 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9473 ARI fix: Do not use %p, replace by call to host_address_to_string
9475 * darwin-nat.c (darwin_xfer_partial): Apply change.
9476 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9477 * gnu-nat.h (proc_debug): Ditto.
9478 * symmisc.c (maintenance_info_symtabs): Ditto.
9479 (maintenance_info_psymtabs): Ditto.
9480 * windows-nat.c (handle_load_dll): Ditto.
9481 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9482 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9484 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9486 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9487 --enable-64-bit-bfd.
9488 (sparc-*-linux*): Likewise.
9490 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9492 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9495 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9497 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9500 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9502 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9503 Revert the previous change. Might not be correct, actually.
9505 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9507 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9508 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9509 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9510 Remove declaration. These are non-existent functions.
9512 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9514 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9515 Fix a compilation warning on mips-irix due to casting from
9516 a pointer of different size.
9518 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9520 * ada-lang.c (symtab_for_sym): Delete.
9521 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9523 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9525 * ada-lang.c (extract_string): Delete.
9526 (ada_main_name): Reimplement using target_read_string instead of
9529 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9531 * m68klinux-nat.c: Remove obsolete comment.
9532 (fetch_register, store_register): Don't call
9533 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9534 which are always nops here.
9536 2009-04-14 Tom Tromey <tromey@redhat.com>
9538 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9539 (c_printstr): Likewise.
9540 * charset.c: Include gdb_wait.h.
9541 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9542 (find_charset_names): Use pexecute. Handle libiconv's output.
9544 (_initialize_charset): Use xstrdup.
9545 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9547 (INTERMEDIATE_ENCODING): New define.
9548 * configure, config.in: Rebuild.
9549 * configure.ac: Check for btowc.
9551 2009-04-15 Tom Tromey <tromey@redhat.com>
9553 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9555 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9557 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9559 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9561 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9563 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9565 ARI fix: sprintf rule.
9566 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9567 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9568 (ada_decode): Replace sprintf by xsnprintf.
9569 (find_old_style_renaming_symbol): Ditto.
9570 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9573 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9575 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9576 after having executed the target mourn_inferior routine.
9578 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9580 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9583 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9585 * infrun.c (maybe_software_singlestep): New function.
9586 (resume): Call maybe_software_singlestep.
9587 (handle_inferior_event): Same.
9589 2009-04-13 Tom Tromey <tromey@redhat.com>
9591 * python/python-frame.c (frapy_richcompare): Return
9592 Py_NotImplemented, not an error. Handle Py_NE as well.
9594 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9596 * charset.c (EILSEQ): Define if not defined by system headers.
9598 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9600 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9601 to be consistent with renaming config.intl.in into config_intl.in.
9603 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9604 consistent with the change from 2008-11-09.
9606 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9608 * gdbtypes.c: Remove excessive parentheses at the return keywords.
9609 * varobj.c (varobj_invalidate): Fix indentation.
9610 * varobj.c (varobj_invalidate): Fix formatting text width.
9612 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9614 Implement -exec-jump.
9616 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9617 * mi/mi-main.c (mi_cmd_exec_jump): New.
9618 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9620 2009-04-07 Doug Evans <dje@google.com>
9622 * symfile.c (symbol_file_clear): Fix indentation.
9624 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9626 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9628 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9630 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9631 (ppc_linux_auxv_parse): New function.
9632 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9633 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9635 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9637 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9638 BFD to contents of SPU name note.
9639 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9640 with "from_tty" argument 1 instead of 0.
9642 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9645 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9646 Create the symbol in local scope.
9647 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9649 2009-04-02 Keith Seitz <keiths@redhat.com>
9651 * stabsread.c (read_member_functions): GCC may emit an extra space
9652 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9653 whitespace when looking for these functions.
9655 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9657 Change the default value for "set print frame-arguments" to scalars.
9659 * stack.c (print_frame_arguments): Set initial value to "scalars".
9661 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9663 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9664 (mips_gdbarch_init): Add user registers from
9665 mips_numeric_register_aliases.
9667 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9669 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9671 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9673 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9674 this is the last one.
9676 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9678 * remote.c (append_resumption): New.
9679 (remote_vcont_resume): Use it.
9681 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9683 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9684 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9686 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9687 Keith Seitz <keiths@redhat.com>
9688 Jan Kratochvil <jan.kratochvil@redhat.com>
9691 * Makefile.in (dbxread.o): Update.
9692 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9693 * dwarf2read.c (GDB_FORM_cached_string): New.
9694 (read_partial_die): Use dwarf2_canonicalize_name.
9695 (dwarf2_linkage_name): Use dwarf2_name.
9696 (dwarf2_canonicalize_name): New.
9697 (dwarf2_name): Use dwarf2_canonicalize_name.
9698 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9699 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9700 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9702 * cp-name-parser.y: operator() requires two parameters,
9703 according to libiberty.
9704 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9708 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9710 Provide support for (Ada) task-specific breakpoints.
9712 * ada-lang.h (ada_get_task_number): Add declaration.
9713 (breakpoint_ada_task_match): Delete declaration.
9714 * ada-tasks.c (ada_get_task_number): Make non-static.
9715 * breakpoint.h (struct breakpoint): Add field "task".
9716 * breakpoint.c (print_one_breakpoint_location): Add handling of
9717 task-specific breakpoints.
9718 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9719 New parameter "task".
9720 (break_command_really): Update calls to find_condition_and_thread
9721 and create_breakpoints.
9722 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9725 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9727 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9729 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9731 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9732 if the thread's ptid without a thread id field is in the list
9733 before calling thread_change_ptid.
9734 (extended_remote_attach_1): In non-stop mode, do not rely on
9735 querying the current thread, instead, query the thread list, and
9736 select the first thread of the process.
9737 * gdbthread.h (first_thread_of_process): Declare.
9738 * thread.c (first_thread_of_process): Define.
9740 2009-03-30 Stan Shebs <stan@codesourcery.com>
9742 Make tracepoints into a type of breakpoint.
9743 * breakpoint.h (enum bptype): Add bp_tracepoint.
9744 (struct breakpoint): Add fields step_count, pass_count, actions.
9745 (get_tracepoint, get_tracepoint_by_number): Declare.
9746 (all_tracepoints): Declare.
9747 * breakpoint.c: Include tracepoint.h, readline.h.
9748 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9749 (tracepoint_count): Ditto.
9750 (should_be_inserted): GDB does not insert tracepoints itself.
9751 (print_it_typical): Add tracepoint case.
9752 (bpstat_what): Ditto.
9753 (print_one_breakpoint_location): Ditto, and add printing for
9754 pass count, step count, and action list.
9755 (user_settable_breakpoint): Add tracepoint case.
9756 (allocate_bp_location): Ditto.
9757 (set_breakpoint_location_function): Ditto.
9758 (disable_breakpoints_in_shlibs): Ditto.
9760 (break_command_really): Add argument traceflag, use to choose
9761 basic breakpoint type.
9762 (break_command_1): Pass extra argument.
9763 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9764 (breakpoint_re_set_one): Add tracepoint case.
9765 (disable_command, enable_command): Ditto.
9766 (set_tracepoint_count): Move here from tracepoint.c.
9767 (trace_command): Move here from tracepoint.c and use
9768 break_command_really.
9769 (tracepoints_info): Move here from tracepoint.c and call
9771 (enable_trace_command): Move here from tracepoint.c and call
9773 (disable_trace_command): Move here from tracepoint.c and call
9775 (delete_trace_command): Move here from tracepoint.c and call
9777 (trace_pass_command): Move here from tracepoint.c.
9778 (get_tracepoint_by_number): Ditto.
9779 (tracepoint_save_command): Ditto.
9780 (get_tracepoint): New function.
9781 (all_tracepoints): New function.
9782 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9783 deprecate "enable trace" and "disable trace" commands.
9784 * tracepoint.h (struct tracepoint): Remove.
9785 (tracepoint_chain): Remove decl.
9786 (deprecated_create_tracepoint_hook): Remove decl.
9787 (deprecated_delete_tracepoint_hook): Remove decl.
9788 (deprecated_modify_tracepoint_hook): Remove decl.
9789 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9790 (free_actions): Update signature.
9791 (validate_actionline): Update signature.
9792 (end_actions_pseudocommand): Declare.
9793 (while_stepping_pseudocommand): Declare.
9794 * tracepoint.c: Include breakpoint.h.
9795 (tracepoint_chain, tracepoint_count): Remove.
9796 (free_actions, make_cleanup_free_actions): Update signature.
9797 (trace_command, set_raw_tracepoint): Remove.
9798 (trace_mention): Remove.
9799 (tracepoints_info): Remove.
9800 (tracepoint_operation, map_args_over_tracepoints): Remove.
9801 (get_tracepoint_by_number): Remove.
9802 (enable_trace_command, disable_trace_command): Remove.
9803 (delete_trace_command, trace_pass_command): Remove.
9804 (trace_actions_command, read_actions): Update signature.
9805 (validate_actionline): Update signature, use bp loc.
9806 (encode_actions): Ditto.
9807 (download_tracepoint): New function, body of trace_start_command.
9808 (trace_start_command): Call it, use all_tracepoints.
9809 (tracepoint_save_command): Remove.
9810 (tracepoint_dump_command): Use get_tracepoint.
9811 (end_actions_pseudocommand): Make globally visible.
9812 (while_stepping_pseudocommand): Ditto.
9813 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9815 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9817 Expose frames to Python.
9818 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9819 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9820 (python-frame.o): New target.
9821 * python/python-frame.c: New file.
9822 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9823 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9824 gdbpy_initialize_frames): New prototypes.
9825 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9826 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9828 * stack.c (find_frame_funname): New function, factored out of
9830 (print_frame): Call find_frame_funname.
9831 * stack.h (find_frame_funname): Add prototype.
9833 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9835 Remove unused value_object attribute `owned_by_gdb'.
9836 * python/python-value.c (value_object): Remove owned_by_gdb
9838 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9839 (valpy_new): Likewise.
9840 (value_to_value_object): Likewise.
9842 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9844 Change gdb.Value.address from a method to an attribute.
9845 * python/python-value.c (value_object): Add `address' element.
9846 (valpy_dealloc): Decrement reference to self->address if set.
9847 (valpy_new): Initialize val_obj->address.
9848 (valpy_address): Rename to ...
9849 (valpy_get_address): ... this. Change signature from method to
9850 attribute. Update self->address if not set.
9851 (value_to_value_object): Initialize val_obj->address.
9852 (value_object_getset): Add `address' element.
9853 (value_object_methods): Remove `address' element.
9855 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9857 * observer.sh: Set LANG/LC_ALL to C, not c.
9859 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9861 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9864 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9866 * remote.c (remote_stop_ns): If multi-process extensions are off,
9867 and GDB is requesting the whole process to stop, sent "vCont;t",
9870 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9872 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9875 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9877 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9879 2009-03-26 Doug Evans <dje@google.com>
9881 * thread.c (do_restore_current_thread_cleanup): Redo test for
9882 whether to restore old->inferior_ptid.
9884 2009-03-26 Tom Tromey <tromey@redhat.com>
9886 * breakpoint.c (resolve_sal_pc): Preserve original line number
9887 when skipping prologue.
9889 2009-03-26 Doug Evans <dje@google.com>
9891 * thread.c (inferior_thread) Remove "extern" in definition.
9893 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9895 Add gdb.Value.is_optimized_out attribute.
9896 * python/python-value.c (valpy_get_is_optimized_out): New
9898 (value_object_getset): New variable.
9899 (value_object_type): Initialize tp_getset element.
9901 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9903 Recognize missing DW_AT_location as <value optimized out>.
9905 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9906 Call add_symbol_to_list.
9908 2009-03-25 Tom Tromey <tromey@redhat.com>
9910 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9911 * stack.c (print_this_frame_argument_p): Use check_typedef.
9913 2009-03-25 Tom Tromey <tromey@redhat.com>
9915 * configure: Rebuild.
9916 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9917 Rearrange flags setting. Add comments.
9919 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9921 * config/i386/nm-i386.h: Remove code within
9922 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9923 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
9925 * config/i386/nm-cygwin64.h: Ditto.
9926 * config/i386/nm-fbsd.h: Ditto.
9927 * config/i386/nm-go32.h: Ditto.
9928 * config/i386/nm-linux.h: Ditto.
9929 * config/i386/nm-linux64.h: Ditto.
9931 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9933 ARI fix: "xasprintf" rule.
9934 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
9936 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9938 * remote.c (remote_start_remote): In non-stop mode, call
9939 init_wait_for_inferior before adding threads and inferiors.
9941 2009-03-25 Joel Brobecker <brobecker@adacore.com>
9943 * breakpoint.c (breakpoint_thread_match): Split a large condition
9944 into several smaller conditions. No behavior change.
9946 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9948 * infrun.c (infrun_thread_thread_exit): New.
9949 (_initialize_infrun): Attach it to the thread_exit observer.
9950 * thread.c (delete_thread_1): Always call the observer, passing it
9952 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
9953 SILENT, return immediately.
9955 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9957 * infrun.c (normal_stop): Use has_stack_frames instead of
9959 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
9960 when there is no thread selected.
9961 (mi_cmd_execute): Don't special case commands that can run without
9962 a valid selected thread.
9963 * top.c (execute_command): Don't special case commands that can
9964 run without a valid selected thread. Use has_stack_frames.
9965 * infcmd.c (ensure_valid_thread): New.
9966 (continue_1, step_1, jump_command, signal_command): Use it.
9967 (detach_command): Error out if there's no selected thread/inferior.
9968 * thread.c (print_thread_info): Allow having no thread selected.
9969 (switch_to_thread): Don't read the PC if there is no current thread.
9970 (do_restore_current_thread_cleanup): Don't record the current
9971 frame if there is no current thread.
9972 (make_cleanup_restore_current_thread): Don't read frame info if
9973 there is no selected thread.
9974 (_initialize_thread): Don't mark commands as
9975 "no_selected_thread_ok".
9976 * frame.c (get_current_frame): Error out if there is no valid
9978 (has_stack_frames): Return false if there is no valid
9980 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
9981 "no_selected_thread_ok".
9982 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
9983 (get_cmd_no_selected_thread_ok): Delete.
9984 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
9985 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
9987 * stack.c (get_selected_block): Use has_stack_frames.
9989 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
9991 Fix size of FPSCR in Power 7 processors.
9992 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
9993 (PPC_FEATURE_HAS_DFP): New #define.
9994 (ppc_linux_read_description): Check for DFP feature instead of
9995 ISA 2.05 to decide on size of the FPSCR.
9997 2009-03-25 Kevin Buettner <kevinb@redhat.com>
9999 * mn10300-tdep.c (trad-frame.h): Don't include.
10000 (prologue-value.h): Include.
10001 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10002 (struct mn10300_prologue): Define.
10003 (push_reg, translate_rreg, check_for_saved): New functions.
10004 (mn10300_analyze_prologue): Rewrite, using prologue-value
10005 machinery. Handle more instructions than before. Permit
10006 instructions to occur in any order.
10007 (mn10300_skip_prologue): Find the extents of the function
10008 in question; mn10300_analyze_prologue no longer does this.
10009 (mn10300_analyze_frame_prologue): New function.
10010 (mn10300_frame_base): New function.
10011 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10013 (mn10300_frame_prev_register): Likewise.
10014 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10015 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10017 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10019 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10021 Fix completer problem for filename completion on the first try.
10023 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10024 * gdb/completer.c: Include gdb_assert.h.
10025 (complete_line_internal_reason): New enum.
10026 (complete_line_internal): Change last argument type to
10027 complete_line_internal_reason.
10028 Modify function to handle the different complete_line_internal_reason
10030 (complete_line): Adapt to change in complete_line_internal.
10031 (command_completer): Ditto.
10032 (gdb_completion_word_break_characters): Implement new function.
10033 * top.c (init_main): Set rl_completion_word_break_hook to
10034 gdb_completion_word_break_characters.
10037 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10039 ARI fix: "strlen d_name" rule.
10040 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10043 2009-03-24 Tom Tromey <tromey@redhat.com>
10044 Pedro Alves <pedro@codesourcery.com>
10046 * configure, config.in: Rebuild.
10047 * configure.ac: Check for libiconvlist.
10048 * charset.c: Check HAVE_LIBICONVLIST.
10049 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10050 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10051 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10053 (INTERNAL_CFLAGS_BASE): Update.
10054 (INTERNAL_LDFLAGS): Update.
10057 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10059 * configure.ac: Initialize the variable $PREFER_CURSES.
10060 * configure: Regenerated.
10062 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10064 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10065 * configure: Regenerated.
10067 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10069 ARI fix: "strerror" rule.
10070 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10071 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10073 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10075 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10076 before looking up the fields inside our struct type.
10078 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10080 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10081 trying to resolve the type qualification.
10083 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10085 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10086 we try to apply the attribute on the real type, rather than
10087 its associated typedef.
10089 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10091 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10092 to make sure we try to get the modulus of the actual type, not the
10093 associated typedef.
10095 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10097 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10098 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10099 to get the real type, not the associated typedef.
10101 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10103 * ada-lang.c (ada_get_field_index): Add handling of the case
10104 when TYPE is a typedef of a struct.
10106 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10108 Add gdb_usleep as a portable version of usleep based on gdb_select.
10109 * gdb_usleep.h, gdb_usleep.c: New files.
10110 * Makefile.in (SFILES): Add gdb_usleep.c.
10111 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10112 (COMMON_OBS): Add gdb_usleep.o.
10113 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10114 by call to gdb_usleep.
10116 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10118 * buildsym.c (end_symtab): If we ignore the subfiles, then
10119 unlink the associated symtabs if they were already allocated.
10121 2009-03-23 Jerome Guitton <guitton@adacore.com>
10123 Provide a way to force building of GDB with libcurses.
10124 * configure.ac: Add --with-curses.
10125 * configure: Regenerated.
10127 2009-03-23 Tom Tromey <tromey@redhat.com>
10129 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10132 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10134 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10135 solib_contains_address_p instead of searching.
10137 2009-03-23 Tom Tromey <tromey@redhat.com>
10139 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10140 (iconv): Make 'inbuf' argument const.
10141 (convert_between_encodings): Use ICONV_CONST.
10142 (wchar_iterate): Likewise.
10144 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10146 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10147 dynamically loaded function.
10148 (LookupPrivilegeValueA): Ditto.
10149 (OpenProcessToken): Ditto.
10150 (AdjustTokenPrivileges): Rename and define placeholder for address of
10151 dynamically loaded function.
10152 (LookupPrivilegeValueA): Ditto.
10153 (OpenProcessToken): Ditto.
10154 (set_process_privilege): Remove check for loaded functions.
10155 (bad_OpenProcessToken): Define.
10156 (_initialize_loadable): Load token functions from advapi here, setting
10157 OpenProcessToken function to a dummy static function which always return
10158 error if OS doesn't support this functionality.
10160 2009-03-22 Nicolas Roche <roche@adacore.com>
10161 Christopher Faylor <me+cygwin@cgf.cx>
10163 * win32-nat.c (ctrl_c_handler): New function.
10164 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10165 is run in a separate console.
10167 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10169 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10170 for dynamically loaded function.
10171 (DebugBreakProcess): Ditto.
10172 (DebugSetProcessKillOnExit): Ditto.
10173 (EnumProcessModules): Ditto.
10174 (GetModuleFileNameExA): Ditto.
10175 (GetModuleInformation): Ditto.
10176 (DebugActiveProcessStop): Rename and define placeholder for address of
10177 dynamically loaded function.
10178 (DebugBreakProcess): Ditto.
10179 (DebugSetProcessKillOnExit): Ditto.
10180 (EnumProcessModules): Ditto.
10181 (GetModuleFileNameExA): Ditto.
10182 (GetModuleInformation): Ditto.
10183 (psapi_loaded): Delete.
10184 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10185 dynamically loaded functions will return failure if they weren't
10187 (has_detach_ability): Delete.
10188 (windows_attach): Remove call to has_detach_ability (). Just rely on
10189 functions being callable.
10190 (bad_DebugActiveProcessStop): Define.
10191 (bad_DebugBreakProcess): Ditto.
10192 (bad_DebugSetProcessKillOnExit): Ditto.
10193 (bad_EnumProcessModules): Ditto.
10194 (bad_GetModuleFileNameExA): Ditto.
10195 (bad_GetModuleInformation): Ditto.
10196 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10197 dynamic storage here, setting nonexistent functions to dummy static
10198 functions which always return error.
10200 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10202 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10203 to the about_to_proceed observer notification.
10204 (mi_about_to_proceed): New.
10205 (mi_on_resume): Only output ^running and the prompt here if the
10206 target was proceeded.
10207 * breakpoint.c (breakpoint_proceeded): New static.
10208 (breakpoint_about_to_proceed): New.
10209 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10210 the about_to_proceed observer notification.
10211 * inferior.h (breakpoint_proceeded): Delete declaration.
10212 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10213 Notify the about_to_proceed observers.
10214 (struct inferior_status): Delete breakpoint_proceeded member.
10215 (save_inferior_status): Don't save it.
10216 (restore_inferior_status): Don't restore it.
10217 * mi-main.h (mi_proceeded): Declare.
10218 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10221 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10223 * gdbthread.h (struct thread_info): Add in_infcall member.
10224 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10225 Remove reverences to suppress_resume_observer. Refresh
10226 `call_thread' after returning from `proceed'.
10227 * infcmd.c (suppress_resume_observer): Delete.
10228 * inferior.h (suppress_resume_observer): Delete declaration.
10229 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10231 * thread.c (set_running): Remove references to
10232 suppress_resume_observer.
10233 * infrun.c (struct inferior_status): Add in_infcall member.
10234 (save_inferior_status): Save it.
10235 (restore_inferior_status): Restore it.
10237 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10239 * infcall.c (run_inferior_call): Remove references to
10240 suppress_stop_observer.
10241 * infcmd.c (suppress_stop_observer): Delete.
10242 (finish_command_continuation): Remove NOTE. Don't clear
10243 suppress_stop_observer anymore.
10244 (finish_command_continuation_free_arg): Likewise.
10245 (finish_forward): Remove references to suppress_stop_observer.
10246 Call normal_stop observer if we haven't already.
10247 * inferior.h (suppress_stop_observer): Delete.
10248 * infrun.c (normal_stop): When deciding to suppress the
10249 normal_stop observer, check for proceed_to_finish instead of
10250 suppress_stop_observer.
10252 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10254 * symfile.c (symfile_relocate_debug_section): Remove check for
10257 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10258 Jim Blandy <jimb@red-bean.com>
10259 Thiago Jung Bauermann <bauerman@br.ibm.com>
10260 Tom Tromey <tromey@redhat.com>
10262 Miscellaneous fixes to the Python code.
10263 * python/python-cmd.c (cmdpy_init): Accept keyword
10265 * python/python-value.c (valpy_string): Accept keyword
10267 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10268 Do not call value_to_value_object on NULL RES_VAL.
10269 (value_object_methods): Change `string' entry to also accept
10271 (convert_value_from_python): Return a copy of the value if obj is
10272 a gdb.Value object.
10273 (value_object_methods): Mark the `string' method as accepting
10274 keywords, and show method "prototype" in the doc string.
10275 * python/python.c (get_parameter): Don't return inside a
10278 2009-03-20 Tom Tromey <tromey@redhat.com>
10280 Add support for convenience functions in Python.
10281 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10282 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10283 (python-function.o): New target.
10284 * eval.c: Include "python/python.h" and <ctype.h>.
10285 (evaluate_subexp_standard): Handle values of type
10286 TYPE_CODE_INTERNAL_FUNCTION.
10287 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10288 * parse.c (write_exp_string): Remove duplicate word in comment.
10289 * python/python-function.c: New file.
10290 * python/python-internal.h (gdbpy_initialize_functions): Add
10292 * python/python.c (_initialize_python): Call
10293 gdbpy_initialize_functions.
10294 * valprint.c (value_check_printable): Handle values of type
10295 TYPE_CODE_INTERNAL_FUNCTION.
10296 * value.c: Include "cli/cli-decode.h".
10297 (internal_function): New struct.
10298 (functionlist, internal_fn_type): New static variables.
10299 (lookup_only_internalvar,
10300 lookup_internalvar): Add const qualifier to name argument.
10301 (create_internalvar): Likewise. Initialize new field.
10302 (set_internal_var): Fix typo in comment. Don't allow assignment
10303 to canonical variable.
10304 (value_create_internal_function, value_internal_function_name,
10305 call_internal_function, function_command, function_destroyer,
10306 add_internal_function): New functions.
10307 (_initialize_values): Create `function' placeholder command.
10308 Initialize internal_fn_type.
10309 * value.h (lookup_only_internalvar, create_internalvar,
10310 lookup_internalvar): Add const qualifier to name argument.
10311 (internal_function_fn, add_internal_function, call_internal_function,
10312 value_internal_function_name): Add prototypes.
10313 (struct internalvar) <canonical>: New field.
10315 2009-03-20 Tom Tromey <tromey@redhat.com>
10317 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10319 2009-03-20 Tom Tromey <tromey@redhat.com>
10320 Julian Brown <julian@codesourcery.com>
10322 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10323 PR i18n/9401, PR exp/9613:
10325 * value.h (value_typed_string): Declare.
10326 (val_print_string): Update.
10327 * valprint.h (print_char_chars): Update.
10328 * valprint.c (print_char_chars): Add type argument. Update.
10329 (val_print_string): Likewise.
10330 * valops.c (value_typed_string): New function.
10331 * utils.c (host_char_to_target): New function.
10332 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10334 (no_control_char_error): Remove.
10335 * typeprint.c (print_type_scalar): Update.
10336 * scm-valprint.c (scm_scmval_print): Update.
10337 * scm-lang.h (scm_printchar, scm_printstr): Update.
10338 * scm-lang.c (scm_printchar): Add type argument.
10339 (scm_printstr): Likewise.
10340 * printcmd.c (print_formatted): Update.
10341 (print_scalar_formatted): Update.
10342 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10343 Handle '%lc' and '%ls'.
10344 * parser-defs.h (struct typed_stoken): New type.
10345 (struct stoken_vector): Likewise.
10346 (write_exp_string_vector): Declare.
10347 * parse.c (write_exp_string_vector): New function.
10348 * p-valprint.c (pascal_val_print): Update.
10349 * p-lang.h (is_pascal_string_type, pascal_printchar,
10350 pascal_printstr): Update.
10351 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10352 Add 'char_type' argument.
10353 (pascal_emit_char): Add type argument.
10354 (pascal_printchar): Likewise.
10355 (pascal_printstr): Likewise.
10356 * objc-lang.c (objc_emit_char): Add type argument.
10357 (objc_printchar): Likewise.
10358 (objc_printstr): Likewise.
10359 * macroexp.c (get_character_constant): Handle unicode characters.
10360 Use c_parse_escape.
10361 (get_string_literal): Handle unicode strings. Use
10363 * m2-valprint.c (print_unpacked_pointer): Update.
10364 (m2_print_array_contents): Update.
10365 (m2_val_print): Update.
10366 * m2-lang.c (m2_emit_char): Add type argument.
10367 (m2_printchar): Likewise.
10368 (m2_printstr): Likewise.
10369 * language.h (struct language_defn) <la_printchar>: Add type
10371 <la_printstr, la_emitchar>: Likewise.
10372 (LA_PRINT_CHAR): Likewise.
10373 (LA_PRINT_STRING): Likewise.
10374 (LA_EMIT_CHAR): Likewise.
10375 * language.c (unk_lang_emit_char): Add type argument.
10376 (unk_lang_printchar): Likewise.
10377 (unk_lang_printstr): Likewise.
10378 * jv-valprint.c (java_val_print): Update.
10379 * jv-lang.c (java_emit_char): Add type argument.
10380 * f-valprint.c (f_val_print): Update.
10381 * f-lang.c (f_emit_char): Add type argument.
10382 (f_printchar): Likewise.
10383 (f_printstr): Likewise.
10384 * expprint.c (print_subexp_standard): Update.
10385 * charset.h (target_wide_charset): Declare.
10386 (c_target_char_has_backslash_escape, c_parse_backslash,
10387 host_char_print_literally, host_char_to_target,
10388 target_char_to_host, target_char_to_control_char): Remove.
10389 (enum transliterations): New type.
10390 (convert_between_encodings): Declare.
10391 (HOST_ESCAPE_CHAR): New define.
10392 (host_letter_to_control_character, host_hex_value): Declare.
10393 (enum wchar_iterate_result): New enum.
10394 (struct wchar_iterator): Declare.
10395 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10396 wchar_push_back): Declare.
10397 * charset-list.h: New file.
10398 * c-valprint.c (textual_name): New function.
10399 (textual_element_type): Handle wide character types.
10400 (c_val_print): Pass original type to textual_element_type. Handle
10401 wide character types.
10402 (c_value_print): Use textual_element_type. Pass original type of
10403 value to val_print.
10404 * c-lang.h (enum c_string_type): New type.
10405 (c_printchar, c_printstr): Update.
10406 * c-lang.c (classify_type): New function.
10407 (print_wchar): Likewise.
10408 (c_emit_char): Add type argument. Handle wide characters.
10409 (c_printchar): Likewise.
10410 (c_printstr): Add type argument. Handle wide and multibyte
10412 (convert_ucn): New function.
10413 (emit_numeric_character): Likewise.
10414 (convert_octal): Likewise.
10415 (convert_hex): Likewise.
10416 (ADVANCE): New macro.
10417 (convert_escape): New function.
10418 (parse_one_string): Likewise.
10419 (evaluate_subexp_c): Likewise.
10420 (exp_descriptor_c): New global.
10421 (c_language_defn): Use exp_descriptor_c.
10422 (cplus_language_defn): Likewise.
10423 (asm_language_defn): Likewise.
10424 (minimal_language_defn): Likewise.
10425 (charset_for_string_type): New function.
10426 * c-exp.y (%union): Add 'svec' and 'tsval'.
10428 (exp): Add CHAR production.
10429 (string_exp): Rewrite.
10430 (exp) <string_exp>: Rewrite.
10431 (tempbuf): Now global.
10432 (tempbuf_init): New global.
10433 (parse_string_or_char): New function.
10434 (yylex) <tempbuf>: Now global.
10435 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10437 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10438 (c_parse_escape): New function.
10439 * auxv.c (fprint_target_auxv): Update.
10440 * ada-valprint.c (ada_emit_char): Add type argument.
10441 (ada_printchar): Likewise.
10442 (ada_print_scalar): Update.
10443 (printstr): Add type argument. Update calls to ada_emit_char.
10444 (ada_printstr): Add type argument.
10445 (ada_val_print_array): Update.
10446 (ada_val_print_1): Likewise.
10447 * ada-lang.c (emit_char): Add type argument.
10448 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10450 * gdb_locale.h: Include langinfo.h.
10451 * charset.c (_initialize_charset): Set default host charset from
10452 the locale. Don't register charsets. Add target-wide-charset
10453 commands. Call find_charset_names.
10454 (struct charset, struct translation): Remove.
10455 (GDB_DEFAULT_HOST_CHARSET): Remove.
10456 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10457 (target_wide_charset_name): New global.
10458 (show_host_charset_name): Handle "auto".
10459 (show_target_wide_charset_name): New function.
10460 (host_charset_enum, target_charset_enum): Remove.
10461 (charset_enum): New global.
10462 (all_charsets, register_charset, lookup_charset, all_translations,
10463 register_translation, lookup_translation): Remove.
10464 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10465 (iso_8859_print_literally, iso_8859_to_control,
10466 iso_8859_family_charset): Remove.
10467 (ebcdic_print_literally, ebcdic_to_control,
10468 ebcdic_family_charset): Remove.
10469 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10470 register_iconv_charsets): Remove.
10471 (target_wide_charset_be_name, target_wide_charset_le_name): New
10473 (identity_either_char_to_other): Remove.
10474 (set_be_le_names, validate): New functions.
10475 (backslashable, backslashed, represented): Remove.
10476 (default_c_target_char_has_backslash_escape): Remove.
10477 (default_c_parse_backslash, iconv_convert): Remove.
10478 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10479 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10480 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10481 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10482 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10483 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10484 (table_convert_char, table_translation, simple_table_translation):
10486 (current_host_charset, current_target_charset,
10487 c_target_char_has_backslash_escape_func,
10488 c_target_char_has_backslash_escape_baton): Remove.
10489 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10490 (host_char_to_target_func, host_char_to_target_baton): Remove.
10491 (target_char_to_host_func, target_char_to_host_baton): Remove.
10492 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10494 (lookup_charset_or_error, check_valid_host_charset): Remove.
10495 (set_host_and_target_charsets): Remove.
10496 (set_host_charset, set_target_charset): Remove.
10497 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10498 (set_target_wide_charset_sfunc): New function.
10499 (show_charset): Print target wide character set.
10500 (host_charset, target_charset): Rewrite.
10501 (target_wide_charset): New function.
10502 (c_target_char_has_backslash_escape): Remove.
10503 (c_parse_backslash): Remove.
10504 (host_letter_to_control_character): New function.
10505 (host_char_print_literally): Remove.
10506 (host_hex_value): New function.
10507 (target_char_to_control_char): Remove.
10508 (cleanup_iconv): New function.
10509 (convert_between_encodings): New function.
10510 (target_char_to_host): Remove.
10511 (struct wchar_iterator): Define.
10512 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10513 wchar_push_back): New functions.
10514 (do_cleanup_iterator): New function.
10515 (char_ptr): New typedef.
10516 (charsets): New global.
10517 (add_one, find_charset_names): New functions.
10518 (default_charset_names): New global.
10519 (auto_host_charset_name): Likewise.
10520 * aclocal.m4, config.in, configure: Rebuild.
10521 * configure.ac: Call AM_LANGINFO_CODESET.
10522 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10523 (AM_ICONV): Invoke earlier.
10524 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10525 LIBICONV_LIBDIR. Check for libiconv in build tree.
10526 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10527 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10528 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10529 * gdb_obstack.h (obstack_grow_wstr): New define.
10530 * gdb_wchar.h: New file.
10531 * defs.h: Include it.
10533 2009-03-20 Tom Tromey <tromey@redhat.com>
10534 Jan Kratochvil <jan.kratochvil@redhat.com>
10536 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10537 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10539 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10540 SYMBOL_TYPE result.
10541 * ada-typeprint.c (print_array_type): Do the NULL check
10544 2009-03-19 Tom Tromey <tromey@redhat.com>
10546 * utils.c (do_obstack_free): New function.
10547 (make_cleanup_obstack_free): Likewise.
10548 * defs.h (make_cleanup_obstack_free): Declare.
10550 2009-03-18 Doug Evans <dje@google.com>
10552 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10553 int, not a long long.
10554 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10556 * expprint.c (dump_raw_expression): Print note if non-NULL.
10558 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10561 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10563 * Makefile.in: Update license to GPLv3.
10564 * ada-exp.y: Update license to GPLv3.
10565 * ada-lex.l: Update license to GPLv3.
10566 * c-exp.y: Update license to GPLv3.
10567 * cp-name-parser.y: Update license to GPLv3.
10568 * darwin-nat-info.c: Update license to GPLv3.
10569 * f-exp.y: Update license to GPLv3.
10570 * gdb_thread_db.h: Update license to GPLv3.
10571 * hppanbsd-nat.c: Update license to GPLv3.
10572 * hppanbsd-tdep.c: Update license to GPLv3.
10573 * hppaobsd-tdep.c: Update license to GPLv3.
10574 * jv-exp.y: Update license to GPLv3.
10575 * m2-exp.y: Update license to GPLv3.
10576 * objc-exp.y: Update license to GPLv3.
10577 * p-exp.y: Update license to GPLv3.
10578 * reply_mig_hack.awk: Update license to GPLv3.
10579 * reverse.c: Update license to GPLv3.
10580 * xtensa-xtregs.c: Update license to GPLv3.
10582 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10584 * remote.c (remote_close): Don't call generic_mourn_inferior.
10585 (remote_mourn_1): Call generic_mourn_inferior after closing the
10588 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10590 * remote.c (remote_start_remote): Add missing call to
10591 init_wait_for_inferior in non-stop mode.
10593 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10595 * breakpoint.c (bpstat_should_step): Only consider software
10596 watchpoints that have a location.
10598 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10600 Add a target_ops parameter to the to_kill method in struct target_ops.
10602 * target.h (struct target_ops): Add a "target_ops *" parameter to
10604 (target_kill): Remove macro. Add declaration.
10605 * target.c (debug_to_kill): Delete, no longer necessary.
10606 (target_kill): New function.
10607 (update_current_target): Stop inheriting the to_kill method.
10608 Do not de_fault it to no_process either.
10609 (setup_target_debug): Do not set current_target.to_kill.
10610 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10611 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10612 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10615 2009-03-17 Doug Evans <dje@google.com>
10617 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10618 glibc 2.3.2 and earlier.
10620 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10622 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10623 sanity check if this_frame is not NORMAL.
10624 (frame_id_inner): Update the description of this function.
10626 2009-03-17 Hui Zhu <teawater@gmail.com>
10628 * stack.c: Change the introduce of "disassemble-next-line".
10630 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10632 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10635 2009-03-17 Hui Zhu <teawater@gmail.com>
10637 * stack.c: Include valprint.h.
10638 (disassemble_next_line): New enum.
10639 (show_disassemble_next_line): New function. Show the current
10640 value of disassemble-next-line.
10641 (gdb_disassembly_stub_args): New struct for argument passing
10642 between function do_gdb_disassembly and function
10643 gdb_disassembly_stub.
10644 (gdb_disassembly_stub): New function. Helper for
10646 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10647 the exception from the gdb_disassembly because it will be
10648 broken by filter sometime.
10649 (print_frame_info): If disassemble-next-line is set to auto
10650 or on and doesn't have the line debug messages for $pc,
10651 output the next instruction.
10652 If disassemble-next-line is set to on and there is line debug
10653 messages, output assembly codes for next line.
10654 (_initialize_stack): Make the "set disassemble-next-line"
10655 command an auto-boolean command. Change its class to
10656 class_stack. Place it in the top level set list. Extend help
10657 to describe the auto mode.
10659 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10661 * infrun.c (normal_stop): Don't overwrite old_chain.
10663 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10665 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10666 which is undefined, by call to regcache_invalidate, which should
10667 do what the original author wanted to do.
10669 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10671 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10672 (mips_create_inferior): Likewise.
10674 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10676 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10678 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10680 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10681 building on x86_64-darwin.
10683 2009-03-16 Tristan Gingold <gingold@adacore.com>
10685 * configure.tgt: Add handling for x86_64-darwin.
10687 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10689 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10691 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10693 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10694 Use the ops parameter to get to the target beneath, rather than
10695 using the current_target global. Using the current_target global
10696 was an unintended accident.
10698 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10700 Fix an error happening while loading symbols from a core file
10703 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10704 to detect whether we're debugging a core file or not.
10706 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10708 Modernize the aix-thread later by getting rid of the base_target
10709 global. This brings back to life the AIX port which was otherwise
10710 crashing all the time.
10712 * aix-thread.c (base_target): Delete.
10713 (pd_enable): Do not set base_target.
10714 (aix_thread_attach): Use find_target_beneath instead of base_target.
10715 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10716 (aix_thread_fetch_registers, aix_thread_store_registers),
10717 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10718 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10719 (aix_thread_kill): Delete. Does not seem necessary.
10720 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10722 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10724 * stack.c (return_command <retval_exp>): New variables retval_expr
10725 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10726 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10727 if RETURN_TYPE is NULL.
10729 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10731 * remote.c (PACKET_qAttached): New.
10732 (remote_query_attached): New.
10733 (remote_add_inferior): Add new `attached' argument. Handle it.
10734 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10735 -1 to remote_add_inferior in new parameter.
10736 (extended_remote_attach_1): Adjust to pass 1 to
10737 remote_add_inferior in the new parameter.
10738 (extended_remote_create_inferior_1): Adjust to pass 0 to
10739 remote_add_inferior in the new parameter.
10740 (_initialize_remote): Add "set/show remote query-attached-packet"
10743 2009-03-13 Tom Tromey <tromey@redhat.com>
10745 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10747 2009-03-13 Doug Evans <dje@google.com>
10749 * exceptions.h: Clean up some comments on catch_exceptions usage.
10750 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10753 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10755 The following patch helps getting rid of a warning inside solib-som.c.
10757 * source.c (source_full_path_of): Constify parameter filename.
10758 * defs.h (source_full_path_of): Update declaration accordingly.
10760 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10762 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10763 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10764 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10766 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10768 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10769 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10771 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10773 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10774 * ada-lang.h (ada_task_is_alive): Remove declaration.
10776 2009-03-12 Jerome Guitton <guitton@adacore.com>
10778 * ada-lang.c (ada_delta): Change the type of numerators and
10779 denominators to DOUBLEST, as they may not fit into a long.
10780 (scaling_factor): Ditto.
10782 2009-03-12 Jerome Guitton <guitton@adacore.com>
10784 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10786 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10788 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10789 types, if we are unable to determine the actual symbol type
10790 from its tag, then use the static approximation instead.
10792 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10794 Fix crash printing packed record with packed array.
10796 * ada-lang.c (ada_modulus_from_name): New function.
10797 (ada_modulus): In the case where the type length is bigger than
10798 the size of the type used to hold the bounds, try determining
10799 the modulus from the type name.
10800 (ada_value_primitive_packed_val): Fix bug in the computation of
10801 ntarg causing an out-of-buffer invalid access.
10803 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10805 Fix segfault when printing short_integer'last.
10807 * ada-lang.c (ada_find_any_type): Search in the primitive types
10808 if a symbol could not be found.
10810 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10812 * ada-tasks.c (task_states,long_task_states): Add new states
10813 Activating and Acceptor_Delay_Sleep. Update the description
10814 of state Acceptor_Sleep.
10816 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10818 Fix a build failure on Darwin following some changes in
10819 the profile of some target_ops methods.
10821 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10823 (darwin_stop_inferior, darwin_detach): Likewise.
10825 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10827 Include token in ^running notification for CLI commands.
10829 * mi/mi-main.c (mi_execute_command): Set current_token here.
10830 (mi_cmd_execute): Do not set current_token here.
10832 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10836 * mi/mi-main.c (mi_print_timing_maybe): New.
10837 (captured_mi_execute_command): Simplify. Output timings to
10839 (mi_execute_async_cli_command): Do not print timings.
10840 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10841 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10843 2009-03-12 Jerome Guitton <guitton@adacore.com>
10845 * xcoffread.c (process_linenos): Check if the line in the
10846 include table refers to the main source file and, if so,
10847 add them to the main subfile.
10849 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10851 Fix a build failure on AIX introduced after a change in the profile
10852 of some of the "methods" in the target_ops structure.
10853 * aix-thread.c: Add missing target_ops parameter throughout.
10855 Implement Ada task switching on AIX.
10856 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10857 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10859 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10861 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10862 value_mark and value_free_to_mark.
10863 * objfiles.c (free_objfile): Call objfile_free_data before
10866 2009-03-10 Hui Zhu <teawater@gmail.com>
10868 * disasm.c (gdb_disassembly): Remove unused argument
10870 * disasm.h (gdb_disassembly): Ditto.
10871 * cli/cli-cmds.c (print_disassembly): Ditto.
10872 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10874 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10876 * solib.c (solib_contains_address_p): New function.
10877 (solib_name_from_address): Use it.
10878 * printcmd.c (display_uses_solib_p): Use it.
10879 * solib.h (solib_contains_address_p): Declare it.
10881 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10883 * varobj.c (free_variable): Call value_free.
10885 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10888 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10889 Move the variable `macinfo_type' out of the loop. Create a new
10890 processing pass before the current one to pre-create `current_file'.
10891 New complaint on misplaced zero/non-zero definitions/includes.
10892 Skip first DW_MACINFO_start_file with `at_commandline' set.
10894 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10896 * solib.c (reload_shared_libraries): Give
10897 inferior a chance to reset solib breakpoint.
10898 Reinit frame cache.
10900 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10902 * windows-nat.c (dr): Redefine to use largest possible integer which
10904 (cygwin_set_dr): Avoid coercion.
10906 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10908 * windows-nat.c (windows_create_inferior): Implement --tty handling on
10911 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10913 Rename solib_address to solib_name_from_address.
10914 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10915 (disable_breakpoints_in_unloaded_shlib): Update.
10916 * printcmd.c (display_uses_solib_p): Likewise.
10917 * stack.c (print_frame): Likewise.
10921 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10923 * printcmd.c (do_one_display): Reparse exp_string.
10924 (display_uses_solib_p): New function.
10925 (clear_dangling_display_expressions): New function.
10926 (_initialize_printcmd): Add observer.
10927 * solib.c (no_shared_libraries): Swap order of calls to
10928 clear_solib and objfile_purge_solibs.
10930 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10932 Implement the target-specific part of Ada tasking support
10935 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
10936 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
10938 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10940 Get rid of the global "base_target" and use "find_target_beneath"
10941 to find the underlying target.
10942 * dec-thread.c (base_target): Delete.
10943 (enable_dec_thread): Remove assignement to base_target.
10944 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
10945 (dec_thread_fetch_registers, dec_thread_store_registers)
10946 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
10947 Update the function profile if necessary.
10948 Use find_target_beneath to call the same method but from
10949 the underlying target, removing the need for "base_target".
10951 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
10952 Fix a copy/paste error in a few debug traces...
10954 * solib-osf.c (init_so): Use a simpler method for computing
10955 the size of lm_info structure. This also gets rid of warning
10956 emitted by the compiler.
10958 2009-03-05 Pedro Alves <pedro@codesourcery.com>
10960 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
10961 duplicates of permanent breakpoints.
10963 2009-03-04 Pedro Alves <pedro@codesourcery.com>
10965 * inferior.h (notice_new_inferior): Declare.
10966 * infcmd.c (notice_new_inferior): New.
10967 * remote.c (remote_add_inferior, remote_add_thread): New.
10968 (notice_new_inferiors): Rename to...
10969 (remote_notice_new_inferior): ... this. Add RUNNING argument.
10970 Use remote_add_thread instead of add_thread, passing it the
10971 RUNNING argument. Add an inferior with remote_add_inferior. If
10972 we just learned about an inferior, call notice_new_inferior.
10973 (record_currthread): Adjust.
10974 (remote_threads_info): Adjust to use remote_notice_new_inferior.
10975 (remote_start_remote, extended_remote_attach_1): Use
10976 remote_add_inferior.
10977 (process_stop_reply): Adjust. Call remote_notice_new_inferior
10978 after handling expedited registers and watchpoint state.
10979 (extended_remote_create_inferior_1): Use remote_add_inferior.
10981 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
10983 * infcmd.c (registers_info): Remove register number case.
10985 2009-03-03 Pedro Alves <pedro@codesourcery.com>
10987 * top.c (quit_target): Check for target_has_execution before
10988 killing or detaching from inferiors.
10990 2009-03-02 Joel Brobecker <brobecker@adacore.com>
10992 Remove some unused routines.
10994 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
10996 * ada-lang.c (ada_task_list_iterator_ftype)
10997 (iterate_over_live_ada_tasks): Delete.
10998 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11001 2009-03-01 Doug Evans <dje@google.com>
11003 * symtab.c: Remove trailing whitespace throughout the file.
11004 (expand_line_sal): Fix some typos and whitespace.
11006 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11008 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11009 (init.c): signals/ -> common/.
11010 (signals.o): Update.
11011 * target.h (target_signal_to_string,target_signal_to_string)
11012 (target_signal_from_name,target_signal_to_host_p)
11013 (target_signal_from_host,target_signal_to_host): Move to ...
11014 * common/gdb_signals.h: ... here. New file.
11015 * common/signals.c: Moved here from signals/signals.c.
11016 #include gdb_signals.h, remove #include of target.h in gdb case.
11017 (target_signal_from_command,default_target_signal_to_host)
11018 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11020 Include thread ID in target_wait debugging output.
11021 * infrun.c (print_target_wait_results): New function.
11022 (wait_for_inferior,fetch_inferior_event): Call it.
11024 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11026 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11027 with a ptid_t field.
11028 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11029 using the pid stored in proc_handle.ptid.
11030 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11031 (check_for_thread_db, thread_db_detach, check_event)
11032 (thread_db_mourn_inferior, find_new_threads_callback)
11033 (thread_db_find_new_threads_1): Adjust.
11034 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11035 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11037 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11039 * valprint.c (read_string): Rework clean-up logic. Use
11040 free_current_contents to clean-up buffer.
11042 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11044 * MAINTAINERS: Update e-mail address.
11046 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11048 * python/python-utils.c (python_string_to_unicode): Always return
11050 (python_string_to_target_string): Decrement transient python
11052 (python_string_to_host_string): Likewise.
11054 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11056 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11057 call to super_fetch_registers.
11058 (mips64_linux_store_registers): Pass `ops' to call to
11059 super_store_registers.
11061 2009-02-25 Doug Evans <dje@google.com>
11063 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11066 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11067 disabled_shlib_breaks, unused.
11069 * printcmd.c (build_address_symbolic): Fix comment.
11071 2009-02-25 Hui Zhu <teawater@gmail.com>
11073 * cli/cli-script.c (define_command): Add _() to query.
11074 * gnu-nat.c (inf_validate_task_sc): Ditto.
11075 * infcmd.c (kill_if_already_running): Ditto.
11076 (jump_command): Ditto.
11077 (attach_command): Ditto.
11078 * inflow.c (kill_command): Ditto.
11079 * infrun.c (handle_command): Ditto.
11080 * maint.c (maintenance_dump_me): Ditto.
11081 * memattr.c (mem_delete_command): Ditto.
11082 * monitor.c (monitor_interrupt_query): Ditto.
11083 * nto-procfs.c (interrupt_query): Ditto.
11084 * printcmd.c (undisplay_command): Ditto.
11085 * remote-mips.c (mips_kill): Ditto.
11086 * remote.c (interrupt_query): Ditto.
11087 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11088 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11089 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11090 * solib-som.c (som_open_symbol_file_object): Ditto.
11091 * solib-svr4.c (open_symbol_file_object): Ditto.
11092 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11093 * target.c (kill_or_be_killed): Ditto.
11094 * tracepoint.c (delete_trace_command): Ditto.
11095 * top.c (quit_confirm): Add _() to s that will be used
11098 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11100 Fix windows-nat.c compilation failure.
11102 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11103 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11105 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11107 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11109 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11111 * symtab.c (find_line_symtab): Initialize exact to avoid
11112 a compiler warning.
11114 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11116 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11117 `ops' to recursive call.
11119 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11121 * corelow.c (get_core_registers): Adjust.
11122 (core_file_thread_alive): Rename to...
11123 (core_thread_alive): ... this.
11124 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11125 (init_core_ops): Adjust.
11126 (coreops_suppress_target): Delete.
11127 (_initialize_corelow): Unconditionally add core_ops.
11128 * procfs.c: Include "inf-child.h".
11129 (procfs_ops): Delete.
11130 (init_procfs_ops): Delete. Reimplement as...
11131 (procfs_target): ... this, inheriting from inf-child.
11132 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11133 (procfs_prepare_to_store): Delete.
11134 (procfs_store_registers, procfs_resume): Adjust.
11135 (procfs_open): Delete.
11136 (procfs_suppress_run): Delete.
11137 (procfs_can_run): Delete.
11138 (procfs_mourn_inferior): Adjust.
11139 (procfs_init_inferior): Add target_ops parameter. Adjust.
11140 (procfs_create_inferior): Don't pass procfs_init_inferior to
11141 fork_inferior. Instead call it after fork_inferior returns.
11142 (procfs_find_new_threads): Adjust.
11143 (_initialize_procfs): Adjust to use procfs_target instead of
11145 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11146 (lwp_to_thread): Use target_thread_alive.
11147 (sol_thread_open): Delete.
11148 (sol_thread_attach): Delete.
11149 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11150 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11151 to use find_target_beneath.
11152 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11153 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11154 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11155 (check_for_thread_db): New.
11156 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11157 (sol_thread_new_objfile): Call check_for_thread_db.
11158 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11159 (sol_thread_can_run): Delete.
11160 (sol_thread_alive): Adjust to use find_target_beneath.
11161 (sol_thread_stop): Delete.
11162 (rw_common): Use target_write_memory or target_read_memory.
11163 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11164 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11165 (solaris_pid_to_str): Remove check for libthread_db initialization
11167 (sol_find_new_threads): Remove check for libthread_db
11168 initialization failing, or for an invalid inferior_ptid. Adjust
11169 to use find_target_beneath.
11170 (sol_core_open, sol_core_close, sol_core_detach,
11171 sol_core_files_info, sol_find_memory_regions,
11172 sol_make_note_section, ignore): Delete.
11173 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11174 unneeded callback settings.
11175 (init_sol_core_ops): Delete.
11176 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11177 procfs_suppress_run, or hack with core_ops.
11179 * target.h (struct target_ops): Add a target_ops * parameter to
11180 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11181 and to_find_new_threads.
11182 (target_fetch_registers, target_store_registers)
11183 (target_thread_alive, target_find_new_threads): Redeclare as
11186 * target.c (update_current_target): Do not inherit or de_fault
11187 to_resume, to_fetch_registers, to_store_registers,
11188 to_thread_alive, to_find_new_threads.
11189 (target_resume): Adjust.
11190 (target_thread_alive, target_find_new_threads): New.
11191 (debug_to_resume, debug_to_fetch_registers): Delete.
11192 (target_fetch_registers): New.
11193 (debug_to_store_registers): Delete.
11194 (target_store_registers): New.
11195 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11196 (setup_target_debug): Adjust.
11198 * gdbcore.h (core_ops): Delete declaration.
11200 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11201 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11202 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11203 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11204 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11205 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11206 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11207 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11208 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11209 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11210 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11211 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11212 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11213 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11215 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11216 * gdbarch.h, gdbarch.c: Regenerate.
11218 * sol2-tdep.c: Include "inferior.h".
11219 (sol2_core_pid_to_str): New.
11220 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11222 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11223 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11224 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11225 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11227 2009-02-22 Doug Evans <dje@google.com>
11229 * exec.c (exec_file_attach): Fix comment.
11231 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11233 Silence a few -Wmissing-prototypes warnings.
11236 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11238 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11239 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11240 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11241 (_initialize_amd64nbsd_tdep): ... this.
11242 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11243 (_initialize_arm_linux_tdep): Declare.
11244 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11245 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11246 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11247 * avr-tdep.c (avr_return_value): Make it static.
11248 (avr_frame_unwind_cache): Ditto.
11249 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11250 (bsd_uthread_solib_loaded): Ditto.
11251 (bsd_uthread_solib_unloaded): Ditto.
11252 (bsd_uthread_target): Ditto.
11253 (_initialize_bsd_uthread): Declare.
11254 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11255 (cris_frame_unwind_cache): Ditto.
11256 * frv-tdep.c (frv_return_value): Ditto.
11257 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11258 (h8300h_use_struct_convention): Ditto.
11259 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11261 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11263 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11264 (hppabsd_find_global_pointer): Make it static.
11265 * hppabsd-tdep.h: New.
11266 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11267 (hppabsd_init_abi): Remove declaration.
11268 (_initialize_hppabsd_tdep): Remove declaration.
11269 (_initialize_hppanbsd_tdep): Declare.
11270 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11271 (hppabsd_init_abi): Delete declaration.
11272 (hppaobsd_init_abi): Make it static.
11273 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11274 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11275 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11276 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11277 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11278 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11279 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11280 (_initialize_m32c_tdep): Declare.
11281 * m32r-rom.c (_initialize_m32r_rom): Declare.
11282 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11283 (m32r_return_value): Ditto.
11284 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11285 (m68hc11_return_value): Ditto.
11286 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11287 * m88k-tdep.c (m88k_frame_cache): Make it static.
11288 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11289 (mep_return_value): Ditto.
11290 (_initialize_mep_tdep): Declare.
11291 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11292 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11293 (mips_linux_syscall_next_pc): Ditto.
11294 (_initialize_mips_linux_tdep): Declare.
11295 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11296 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11297 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11298 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11299 * mt-tdep.c (_initialize_mt_tdep): Declare.
11300 * nbsd-tdep.c: Include nbsd-tdep.h.
11301 * nto-tdep.c (find_load_phdr): Make it static.
11302 (_initialize_nto_tdep): Declare.
11303 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11305 (_initialize_ppc_linux_tdep): Declare.
11306 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11307 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11308 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11310 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11311 * rs6000-nat.c: Include xcoffread.h.
11312 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11313 to call xcoff_get_to_offset.
11314 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11315 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11316 (rs6000_skip_trampoline_code): Make static.
11317 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11318 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11319 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11320 (_initialize_shnbsd_tdep): Declare.
11321 * solib-frv.c (displacement_from_map): Make static.
11322 (_initialize_frv_solib): Declare.
11323 * solib-irix.c (fetch_lm_info): Make static.
11324 (_initialize_irix_solib): Declare.
11325 * solib-som.c: Include solib-som.h.
11326 (som_solib_select): Line break.
11327 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11328 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11329 (_initialize_sparcnbsd_tdep): ... this.
11330 * spu-tdep.c (spu_software_single_step): Make it static.
11331 (_initialize_spu_tdep): Declare.
11332 * vax-tdep.c (vax_frame_cache): Make it static.
11333 * xcoffread.c: Include xcoffread.h.
11334 (get_toc_offset): Rename to ...
11335 (xcoff_get_toc_offset): ... this.
11336 (_initialize_xcoffread): Declare.
11337 * xcoffread.h: New.
11338 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11339 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11341 (_initialize_xtensa_tdep): Declare.
11343 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11345 Silence a few -Wmissing-prototypes warnings.
11348 * amd64-nat.c: Include "amd64-nat.h".
11349 * fork-child.c (_initialize_fork_child): Ditto.
11350 * gcore.c (_initialize_gcore): Ditto.
11351 * inf-ptrace.c: Include "inf-ptrace.h".
11352 (inf_ptrace_store_registers): Make it static.
11353 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11354 (_initialize_linux_nat): Declare before definition.
11355 * linux-tdep.c: Include "linux-tdep.h".
11356 * linux-thread-db.c (_initialize_thread_db): Declare before
11358 * proc-service.c (_initialize_proc_service): Ditto.
11359 * remote.c (remote_send_printf): Make it static.
11360 * solib.c: Include "solib.h".
11361 * symfile-mem.c (_initialize_symfile_mem): Declare before
11363 * ada-lang.c (ada_la_decode, ada_match_name)
11364 (ada_suppress_symbol_printing, ada_is_array_type)
11365 (ada_value_ptr_subscript, ada_array_length)
11366 (ada_to_static_fixed_value): Make them static.
11367 (_initialize_ada_language): Declare before definition.
11368 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11369 (ada_task_list_changed, ada_new_objfile_observer): Make them
11371 (_initialize_tasks): Declare before definition.
11372 * addrmap.c (_initialize_addrmap): Declare before definition.
11373 * auxv.c (default_auxv_parse): Make it static.
11374 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11376 * breakpoint.c (remove_sal): Add line break.
11377 (expand_line_sal_maybe): Make it static.
11378 * cp-name-parser.y: Include "cp-support.h".
11379 * cp-valprint.c (cp_find_class_member): Make it static.
11380 * eval.c (value_f90_subarray): Ditto.
11381 * exceptions.c (print_any_exception): Ditto.
11382 * findcmd.c (_initialize_mem_search): Declare before definition.
11383 * frame.c (frame_observer_target_changed): Make it static.
11384 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11385 * inf-child.c: Include "inf-child.h".
11386 * inferior.h (valid_inferior_id): Rename to ...
11387 (valid_gdb_inferior_id): ... this.
11388 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11390 * jv-lang.c (java_language_arch_info): Make it static.
11391 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11392 * osdata.c (info_osdata_command): Make it static.
11393 * regcache.c (regcache_observer_target_changed): Make it static.
11394 * reverse.c (_initialize_reverse): Declare before definition.
11395 * stabsread.c (cleanup_undefined_types_noname)
11396 (cleanup_undefined_types_1): Make them static.
11397 * symfile.c (place_section): Make it static.
11398 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11399 * target-descriptions.c (_initialize_target_descriptions): Declare
11401 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11402 (find_default_is_async_p, find_default_supports_non_stop): Make
11404 (target_supports_non_stop): Add prototype.
11405 (dummy_pid_to_str): Make it static.
11406 * utils.c (_initialize_utils): Declare before definition.
11407 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11408 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11409 * target.h (struct target_ops): Add a prototype to the
11410 to_can_execute_reverse callback.
11411 * macroscope.c (_initialize_macroscope): Declare before definition.
11412 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11413 * python/python.c (_initialize_python): Declare before definition.
11414 * tui/tui-command.c: Include "tui/tui-command.h".
11415 * tui/tui-data.c (init_content_element, init_win_info): Make them
11417 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11418 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11420 * tui/tui-layout.c: Include "tui/tui-layout.h".
11421 (_initialize_tui_layout): Declare before definition.
11422 * tui/tui-regs.c: Include "tui/tui-regs.h".
11423 (tui_display_reg_element_at_line): Make it static.
11424 (_initialize_tui_regs): Declare before definition.
11425 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11427 * tui/tui-win.c: Include "tui/tui-win.h".
11428 (_initialize_tui_win): Declare before definition.
11429 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11430 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11431 (tui_get_cmd_list): Add a prototype.
11432 * tui/tui-windata.c: Include tui-windata.h.
11433 * tui/tui-wingeneral.c (box_win): Make it static.
11434 * cli/cli-logging.c (show_logging_command): Make it static.
11435 (_initialize_cli_logging): Declare before definition.
11436 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11439 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11441 Extend use of i386_use_watchpoints to all i386 native files
11442 using hardware watchpoints.
11443 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11444 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11445 * windows-nat.c (init_windows_ops): Ditto.
11446 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11447 * config/i386/nm-cygwin64.h: Ditto.
11448 * config/i386/nm-fbsd.h: Ditto.
11449 * config/i386/nm-go32.h: Ditto.
11451 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11453 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11455 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11457 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11458 (mi_interpreter_init): Register the above.
11459 * solib.c (clear_solib): Notify solib unload.
11460 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11461 disable breakpoints on a.out targets.
11463 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11465 * observer.c (observer_test_first_notification_function)
11466 (observer_test_second_notification_function)
11467 (observer_test_third_notification_function): Adjust prototype.
11469 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11471 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11472 (ALL_TARGET_OBS): Add dicos-tdep.o.
11473 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11474 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11476 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11478 * dicos-tdep.h, dicos-tdep.c: New.
11479 * amd64-dicos-tdep.c: New.
11480 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11481 inferior.h. Include dicos-tdep.h.
11482 (i386_dicos_init_abi): Call dicos_init_abi.
11483 (i386_dicos_bfd_has_symbol_p): Delete.
11484 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11486 * NEWS: Mention x86-64 DICOS target support.
11488 2009-02-16 Doug Evans <dje@google.com>
11490 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11491 All callers updated.
11492 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11493 (amd64_breakpoint_p): Delete.
11494 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11495 don't back up pc to the start of the int3.
11496 * i386-tdep.c: #include opcode/i386.h.
11497 (i386_skip_prefixes): New function.
11498 (i386_absolute_jmp_p): Constify argument.
11499 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11500 (i386_breakpoint_p): Delete.
11501 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11502 When fixing up after stepping an int3, don't back up pc to the start
11505 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11507 * corelow.c (core_close): Don't hardcode the core's pid.
11508 (core_open): Find core threads before calling
11509 post_create_inferior.
11510 (add_to_thread_list, get_core_register_section): Take into account
11511 systems where the regset section names encode the pid of the
11514 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11515 * gdbarch.h, gdbarch.c: Regenerate.
11517 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11518 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11519 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11520 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11522 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11524 Include frame information for *stopped due to CLI commands.
11526 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11527 * infcmd.c (finish_command_continuation): Pass '1' for
11528 'print_frame' parameter to the observer.
11529 * infrun.c (normal_stop): Don't print mi-specific information
11530 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11532 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11533 If we need to print frame, and current uiout is not the MI one,
11536 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11538 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11539 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11541 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11544 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11545 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11547 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11549 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11550 for DW_ATE_signed_char and DW_ATE_unsigned_char
11551 for pascal language.
11553 2009-02-11 Jim Meyering <meyering@redhat.com>
11554 Jan Kratochvil <jan.kratochvil@redhat.com>
11556 Avoid NULL dereference.
11557 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11558 New variable func_type.
11560 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11562 * gdbarch.c: Regenerate.
11564 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11566 * p-lang.c (is_pascal_string_type): Fix comment.
11567 Determine exact size of char elements for GPC
11569 (pascal_printstr): Handle char width of 2 or 4.
11570 * p-valprint.c (pascal_val_print): Handle char
11573 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11575 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11576 inside the loop. Only call addrmap_set_empty if the compilation unit
11577 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11578 scan_partial_symbols.
11579 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11581 (add_partial_namespace): Take NEED_PC argument and pass it through.
11582 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11585 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11587 * NEWS: Mention inspecting extra signal information, $_siginfo,
11588 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11590 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11592 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11595 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11597 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11598 (compat_timer_t, compat_clock_t, struct compat_timeval)
11599 (compat_sigval_t, compat_siginfo_t): New types.
11600 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11601 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11602 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11603 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11604 (amd64_linux_siginfo_fixup): New.
11605 * linux-nat.c (linux_nat_siginfo_fixup): New.
11606 (siginfo_fixup): New.
11607 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11608 siginfo layout expected by ptrace and the siginfo layout of the
11610 (linux_nat_set_siginfo_fixup): New.
11611 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11613 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11615 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11616 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11617 (siginfo_value_funcs): New.
11618 (siginfo_make_value): New.
11619 (_initialize_infrun): Create the $_siginfo convenience variable.
11620 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11621 * gdbtypes.c (append_composite_type_field): Rename to...
11622 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11623 argument. Handle it.
11624 (append_composite_type_field): Rewrite on top of
11625 append_composite_type_field_aligned.
11626 * value.h (internalvar_make_value): New typedef.
11627 (struct internalvar) <make_value>: New field.
11628 (create_internalvar_type_lazy): Declare.
11629 * value.c (create_internalvar): Clear make_value.
11630 (create_internalvar_type_lazy): New.
11631 (value_of_internalvar): If make_value is set use it.
11632 (preserve_values): Skip internal variables that don't have a
11634 * gdbarch.sh (get_siginfo_type): New.
11635 * gdbarch.h, gdbarch.c: Regenerate.
11637 * linux-tdep.h, linux-tdep.c: New.
11638 * amd64-linux-tdep.c: Include "linux-tdep.h".
11639 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11640 linux_get_siginfo_mapper.
11641 * i386-linux-tdep.c: Include "linux-tdep.h".
11642 (i386_linux_init_abi): Register linux_get_siginfo_type and
11643 linux_get_siginfo_mapper.
11644 * arm-linux-tdep.c: Include "linux-tdep.h".
11645 (i386_linux_init_abi): Register linux_get_siginfo_type and
11646 linux_get_siginfo_mapper.
11648 * linux-nat.c (linux_xfer_siginfo): New.
11649 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11650 * remote.c (PACKET_qXfer_siginfo_read)
11651 (PACKET_qXfer_siginfo_write): New.
11652 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11653 "qXfer:siginfo:write" features.
11654 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11655 (_initialize_remote): Add "set/show remote read-siginfo-object"
11656 and "set/show remote write-siginfo-object" commands.
11658 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11659 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11660 (ALLDEPFILES): Add linux-tdep.c.
11662 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11663 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11666 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11667 Daniel Jacobowitz <dan@codesourcery.com>
11668 Vladimir Prus <vladimir@codesourcery.com>
11669 Pedro Alves <pedro@codesourcery.com>
11671 * defs.h (enum lval_type): New value: lval_computed.
11672 * value.h (struct lval_funcs): New type.
11673 (allocate_computed_value, value_computed_funcs)
11674 (value_computed_closure): New declarations.
11675 * value.c (struct value): Add a structure to the location union
11676 for computed lvalues, containing 'funcs' and 'closure' members.
11677 (allocate_computed_value, value_computed_funcs)
11678 (value_computed_closure): New functions.
11679 (value_free): For computed lvalues, call the closure's
11680 'free_closure' function before freeing the value itself.
11681 (value_copy): If we're copying an lval_computed value, call the
11682 closure's 'copy_closure' function.
11683 (set_value_component_location): If the original value is a
11684 computed lvalue, then call the closure's 'copy_closure' function.
11685 (value_of_internalvar): If an internal variable's value is a
11686 computed lvalue, make retrieving its value produce an equivalent
11688 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11689 their read function.
11690 (value_assign): Assign to computed lvalues by calling their write
11693 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11695 * linux-nat.c (linux_nat_wait): Adjust.
11696 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11697 * linux-nat.h (thread_db_init): Delete declaration.
11698 * linux-thread-db.c (target_beneath): Delete.
11699 (thread_db_init): Delete.
11700 (thread_db_detach): Use find_target_beneath.
11701 (thread_db_wait): Adjust interface. Use find_target_beneath.
11702 (thread_db_mourn_inferior): Use find_target_beneath.
11703 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11704 (thread_db_async_mask): Delete.
11705 (thread_db_pid_to_str): Adjust interface. Use
11706 find_target_beneath.
11707 (thread_db_get_thread_local_address): Adjust interface. Use
11708 find_target_beneath.
11709 (init_thread_db_ops): Delete references to delete functions.
11710 * target.c (update_current_target): Don't inherit or default
11711 to_wait. Don't inherit to_pid_to_str and
11712 to_get_thread_local_address.
11713 (target_translate_tls_address): Look for a pushed target that
11714 implements to_get_thread_local_address, and use it instead of
11715 checking for target_get_thread_local_address_p.
11716 (target_wait, target_pid_to_str): Reimplement as functions.
11717 (dummy_pid_to_str): New.
11718 (init_dummy_target): Register it.
11719 (debug_to_wait): Delete.
11720 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11721 to_get_thread_local_address accept a pointer to struct target_ops.
11722 (target_wait): Delete macro, and declare as function.
11723 (target_pid_to_str): Likewise.
11724 (target_get_thread_local_address)
11725 (target_get_thread_local_address_p): Delete.
11726 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11727 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11728 (inf_ptrace_pid_to_str): New.
11729 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11730 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11731 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11732 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11734 * corelow.c (core_pid_to_str): Adjust.
11735 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11736 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11737 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11738 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11739 * hpux-thread.c (hpux_thread_wait): Adjust.
11740 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11741 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11742 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11743 * procfs.c (procfs_pid_to_str): Adjust.
11744 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11745 * remote-mips.c (mips_wait): Adjust.
11746 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11747 * remote.c (remote_wait, remote_pid_to_str)
11748 (remote_get_thread_local_address): Adjust.
11749 * rs6000-nat.c (rs6000_wait): Adjust.
11750 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11751 (sol_thread_wait, solaris_pid_to_str): Adjust.
11752 * spu-linux-nat.c (spu_child_wait): Adjust.
11753 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11755 2009-02-06 Tom Tromey <tromey@redhat.com>
11757 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11758 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11759 (python-cmd.o): New target.
11760 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11761 completer prototype.
11762 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11763 make_symbol_completion_list_fn as completer.
11764 (delete_cmd): Call destroyer if one is set.
11765 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11766 completer member. Add destroyer member.
11767 (set_cmd_completer): Add self parameter to
11768 completer prototype.
11769 * command.h (set_cmd_completer): Add cmd parameter to
11770 completer prototype.
11771 * completer.c (noop_completer, filename_completer,
11772 location_completer, expression_completer, command_completer): Adapt
11773 to new completer prototype.
11774 (complete_line_internal): Pass new parameter to completer function.
11775 * completer.h (noop_completer, filename_completer,
11776 location_completer, expression_completer, command_completer): Adapt
11777 prototypes to new completer prototype.
11778 * interps.c (interpreter_completer): Adapt to new completer
11780 * python/python-cmd.c: New file.
11781 * python/python-internal.h (gdbpy_initialize_commands): Add
11783 (gdbpy_doc_cst): Add forward declaration.
11784 * python/python.c (gdbpy_doc_cst): Declare.
11785 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11787 * symtab.c (make_symbol_completion_list_fn): New function.
11788 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11790 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11792 * target.c (target_get_osdata): Check for equal or higher than
11793 process_stratum, not dummy_stratum.
11795 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11797 * remote.c (extended_remote_can_run): Delete.
11798 (init_remote_ops): Don't register it.
11799 * target.c (target_get_osdata): Don't check for target_can_run.
11800 Instead any target that has already been pushed, otherwise
11801 fallback to the default run target.
11803 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11805 * target.c (target_create_inferior, target_detach)
11806 (target_mourn_inferior, target_attach, target_close): Do target
11808 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11809 (debug_to_mourn_inferior, debug_to_close): Delete.
11810 (setup_target_debug): Adjust.
11812 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11814 * target.h (target_stopped_data_address_p): Delete declaration,
11815 and don't define as macro.
11816 * target.c (target_stopped_data_address_p): Delete.
11818 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11819 Tom Tromey <tromey@redhat.com>
11821 * python/python-utils.c (target_string_to_unicode): New function.
11822 * python/python-internal.h (target_string_to_unicode): New prototype.
11823 * python/python-value.c (valpy_string): New function.
11824 (value_object_methods): Add `string' entry.
11826 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11828 * target.h (target_tid_to_str): Delete.
11829 * thread.c (print_thread_info, thread_apply_all_command)
11830 (thread_apply_command, thread_command, do_captured_thread_select):
11831 Use target_pid_to_str instead of target_tid_to_str.
11832 * linux-fork.c (delete_fork_command): Likewise.
11834 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11836 * frame.c (has_stack_frames): Make public.
11837 (get_prev_frame): Don't allow a NULL this_frame anymore.
11838 * frame.h (has_stack_frames): Declare.
11839 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11840 to get_prev_frame, instead start at get_current_frame.
11841 (varobj_create): Check has_stack_frames before getting any frame;
11842 eliminate one usage of deprecated_safe_get_selected_frame.
11844 2009-02-05 Tom Tromey <tromey@redhat.com>
11845 Thiago Jung Bauermann <bauerman@br.ibm.com>
11847 * python/python.c (GdbMethods): Move to bottom of file.
11848 (get_parameter, execute_gdb_command, gdbpy_write,
11849 gdbpy_flush): Remove forward declarations.
11850 (eval_python_from_control_command): Fix error checking of function
11851 PyRun_SimpleString. Fix error string.
11852 (python_command): Likewise.
11853 (execute_gdb_command): Added from_tty argument.
11855 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11857 * language.h (language_dfn): Add la_get_string member.
11858 (LA_GET_STRING): New macro.
11859 (default_get_string): New prototype.
11860 * language.c (default_get_string): New function.
11861 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11862 default_get_string for la_get_string.
11863 * c-lang.c (c_get_string): New function.
11864 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11865 c_get_string for la_get_string.
11866 (minimal_language_defn): Likewise
11867 * ada-lang.c (ada_language_defn): Likewise.
11868 * f-lang.c (f_language_defn): Use default_get_string for
11870 * jv-lang.c (java_language_defn): Likewise.
11871 * m2-lang.c (m2_language_defn): Likewise.
11872 * objc-lang.c (objc_language_defn): Likewise.
11873 * p-lang.c (p_language_defn): Likewise.
11874 * scm-lang.c (scm_language_defn): Likewise.
11875 * typeprint.c (type_to_string): New function.
11876 * value.h (type_to_string): New prototype.
11877 * valprint.c (val_print_string): Factor out code for reading string
11878 from the inferior into its own function. Put 2 spaces after period
11880 (read_string): New function.
11881 * valprint.h (read_string): New prototype.
11883 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11884 Tom Tromey <tromey@redhat.com>
11886 PR breakpoints/8079:
11887 * breakpoint.c (print_one_breakpoint): Use exp_string field
11888 to display expression of watchpoints.
11889 (mention): Likewise.
11890 (watch_command_1): Remove trailing whitespace from expression.
11891 * printcmd.c (struct display) <exp_string>: New field.
11892 (display_command): Set exp_string.
11893 (free_display): Free exp_string.
11894 (clear_displays): Use free_display.
11895 (do_one_display): Print exp_string.
11896 (display_info): Likewise.
11898 2009-02-04 Tom Tromey <tromey@redhat.com>
11899 Thiago Jung Bauermann <bauerman@br.ibm.com>
11900 Phil Muldoon <pmuldoon@redhat.com>
11902 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11903 prototype to gdbpy_history.
11904 (gdbpy_is_string): Declare.
11905 (python_string_to_host_string): Declare.
11906 * python/python-utils.c (gdbpy_is_string): New function.
11907 (unicode_to_encoded_string): New function.
11908 (unicode_to_target_string): Use it.
11909 (python_string_to_host_string): New function.
11910 * python/python-value.c (valpy_address): New function.
11911 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11912 Python exception instead of a GDB exception on error. Properly check
11914 (valpy_getitem): Convert field name to host string. Handle array
11915 accesses. Adapt to new behaviour of convert_value_from_python.
11916 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11917 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11918 VALPY_BITXOR, VALPY_BITOR>: New constants.
11919 (valpy_binop): Update. Adapt to new behaviour of
11920 convert_value_from_python.
11921 (valpy_invert): New function.
11922 (valpy_lsh): Likewise.
11923 (valpy_rsh): Likewise.
11924 (valpy_and): Likewise.
11925 (valpy_or): Likewise.
11926 (valpy_xor): Likewise.
11927 (valpy_richcompare): Call convert_value_from_python instead of doing
11928 conversions itself.
11929 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
11930 (gdbpy_get_value_from_history): Rename
11931 function to gdbpy_history.
11932 (gdbpy_initialize_values): Don't set tp_new.
11933 (value_object_type): Add valpy_new.
11934 (value_object_methods): Add `address' entry.
11935 (value_object_as_number): Update for new methods.
11936 * python/python.c (GdbMethods): Rename entry from
11937 `get_value_from_history' to `history'.
11939 2009-02-04 Jerome Guitton <guitton@adacore.com>
11941 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
11942 of type to guard against a crash.
11944 2009-02-04 Jerome Guitton <guitton@adacore.com>
11946 * value.c (value_from_contents_and_address): Always return
11947 a lval_memory value, even if address is null.
11949 2009-02-04 Tristan Gingold <gingold@adacore.com>
11951 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
11952 (amd64_darwin_sigcontext_addr): Ditto.
11953 (darwin_dwarf_signal_frame_p): Ditto.
11954 (i386_darwin_init_abi): Handle signal frames, use the const for
11956 (x86_darwin_init_abi_64): Ditto.
11958 2009-02-04 Tristan Gingold <gingold@adacore.com>
11960 * i386-tdep.c (i386_sigtramp_p): Make it public.
11961 * i386-tdep.h (i386_sigtramp_p): Declare.
11963 2009-02-04 Tristan Gingold <gingold@adacore.com>
11965 * machoread.c (macho_symfile_read): Read minsymtab also from
11967 (macho_symfile_read): Try to read dwarf2 frame info from main
11968 object file, but not from OSO files.
11969 (macho_symfile_offsets): Update section names for latest BFD
11971 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
11972 (x86_darwin_init_abi_64): Ditto.
11973 * solib-darwin.c: New file.
11974 * solib-darwin.h: New file.
11975 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
11977 2009-02-04 Tristan Gingold <gingold@adacore.com>
11979 * solist.h (struct target_so_ops): Comment fallback behavior for
11982 2009-02-03 Tom Tromey <tromey@redhat.com>
11984 * completer.c (add_struct_fields): Check type_name against NULL
11987 2009-02-03 Joel Brobecker <brobecker@adacore.com>
11989 * MAINTAINERS: Update Elena's email address.
11991 2009-02-02 Joel Brobecker <brobecker@adacore.com>
11993 * breakpoint (update_watchpoint): Minor comment adjustment.
11995 2009-02-02 Tom Tromey <tromey@redhat.com>
11998 * completer.c (count_struct_fields): Count method names.
11999 (add_struct_fields): Add matching method names.
12001 2009-02-02 Doug Evans <dje@google.com>
12003 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12004 doing any further tcl/tk configury. Don't configure gdbtk if
12005 tcl or tk check fails.
12006 * aclocal.m4: Regenerate.
12007 * configure: Regenerate.
12009 2009-02-02 Tom Tromey <tromey@redhat.com>
12012 * valops.c (find_overload_match): Follow typedefs before taking
12013 address of object argument.
12015 2009-02-01 Doug Evans <dje@google.com>
12017 * target.h (target_waitstatus_to_string): Declare.
12018 * target.c (target_waitstatus_to_string): New function. Copied from
12019 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12020 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12021 TARGET_WAITKIND_NO_HISTORY.
12022 (debug_to_wait): Call it.
12023 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12025 (fetch_inferior_event): Ditto.
12027 2009-01-30 Tom Tromey <tromey@redhat.com>
12029 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12031 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12034 * thread.c (do_captured_list_thread_ids): Report the current
12037 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12039 * breakpoint.c (create_breakpoint, create_breakpoints)
12040 (break_command_really, set_breakpoint): New parameter enabled.
12041 (create_breakpoint, break_command_really): Make breakpoint
12042 disabled if so requested.
12043 * breakpoint.h (set_breakpoint): New parameter enabled.
12044 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12046 2009-01-28 Doug Evans <dje@google.com>
12048 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12049 (amd64_displaced_step_fixup): Declare.
12050 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12051 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12052 and make static global.
12053 (amd64_arch_regmap_len): New static global.
12054 (amd64_arch_reg_to_regnum): New function.
12055 (struct amd64_insn): New struct.
12056 (struct displaced_step_closure): New struct.
12057 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12058 (rex_prefix_p,skip_prefixes)
12059 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12060 (amd64_insn_length,amd64_get_unused_input_int_reg)
12061 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12062 (amd64_displaced_step_copy_insn)
12063 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12064 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12065 (amd64_displaced_step_fixup): New functions.
12066 * amd64-linux-tdep.c: #include arch-utils.h.
12067 (amd64_linux_init_abi): Install displaced stepping support.
12069 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12070 Jerome Guitton <guitton@adacore.com>
12072 * configure, config.in: Regenerated.
12073 * configure.ac: Add --with-system-gdbinit.
12074 * main.c (get_init_files): New.
12075 (captured_main): Use get_init_files. Load system gdbinit before
12077 (print_gdb_help): Print location of init files.
12079 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12081 * corefile.c (generic_search): Delete disabled code.
12082 * gdbcore.h (generic_search): Delete declaration.
12084 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12086 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12087 parent to the child.
12088 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12089 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12090 remove_breakpoints to remove breakpoints from the parent.
12092 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12094 PR backtrace/9458, PR backtrace/8864:
12095 * frame.c (create_new_frame): Update the frame's cached PC before
12096 finding its unwinder. Use frame_id_build to build the new frame's
12098 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12099 array values from the ``args'' array values.
12101 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12103 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12104 (create_array_type, create_set_type, init_flags_type)
12105 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12106 with a call to XZALLOC or XCALLOC, and pairs of calls to
12107 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12109 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12111 Add "maint set|show internal-error|internal-warning quit|corefile
12112 ask|yes|no" commands.
12115 * utils.c (internal_problem_ask, internal_problem_yes)
12116 (internal_problem_no, internal_problem_modes): New.
12117 (struct internal_problem): Remove FIXME. Make should_quit and
12118 should_dump_core types to char *.
12119 (internal_vproblem, internal_error_problem)
12120 (internal_warning_problem): Adjust.
12121 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12123 (add_internal_problem_command): New.
12124 (_initialize_utils): New.
12126 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12128 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12131 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12133 * infrun.c (normal_stop): Don't call
12134 deprecated_update_frame_pc_hack.
12135 * frame.c (deprecated_update_frame_pc_hack)
12136 (deprecated_update_frame_base_hack): Delete, and ...
12137 (create_new_frame): ... inline here.
12138 * frame.h (deprecated_update_frame_pc_hack)
12139 (deprecated_update_frame_base_hack): Delete declarations.
12141 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12143 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12144 * cli/cli-setshow.c (do_setshow_command): Handle it.
12145 * command.h (enum var_types): Add var_zuinteger.
12146 (add_setshow_zuinteger_cmd): Declare.
12148 * valprint.c (_initialize_valprint): Change the set input-radix
12149 and set output-radix commands to zuinteger type.
12151 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12154 * infrun.c (normal_stop): Tag threads as stopped, and run the
12155 hook-stop before printing the stack frame.
12157 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12160 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12163 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12165 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12168 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12171 * infcmd.c (signal_command): Do not specify a resume PC.
12173 2009-01-19 Doug Evans <dje@google.com>
12175 * dummy-frame.c (dummy_frame): Replace regcache member with
12177 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12178 All callers updated.
12179 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12180 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12181 dummy frame stack. Restore program state.
12182 (cleanup_dummy_frames): Rewrite.
12183 (dummy_frame_sniffer): Update. Make static.
12184 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12185 (inferior_thread_state): New forward decl.
12186 (dummy_frame_push): Update prototype.
12187 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12189 * infcall.c (breakpoint_auto_delete_contents): Delete.
12190 (get_function_name,run_inferior_call): New fns.
12191 (call_function_by_hand): Simplify by moving some code to
12192 get_function_name, run_inferior_call. Inferior function call wrapped
12193 in TRY_CATCH so there's less need for cleanups and all exits from
12194 proceed are handled similarily. Detect program exit.
12195 Detect program stopping in a different thread.
12196 Make error messages more consistent.
12197 * inferior.h (inferior_thread_state): Declare (opaque type).
12198 (save_inferior_thread_state,restore_inferior_thread_state,
12199 make_cleanup_restore_inferior_thread_state,
12200 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12202 (save_inferior_status): Update prototype.
12203 * infrun.c: (normal_stop): When stopped for the completion of an
12204 inferior function call, verify the expected stack frame kind.
12205 (inferior_thread_state): New struct.
12206 (save_inferior_thread_state,restore_inferior_thread_state,
12207 do_restore_inferior_thread_state_cleanup,
12208 make_cleanup_restore_inferior_thread_state,
12209 discard_inferior_thread_state,
12210 get_inferior_thread_state_regcache): New functions.
12211 (inferior_status): Move stop_signal, stop_pc, registers to
12212 inferior_thread_state. Remove restore_stack_info.
12213 (save_inferior_status): Remove arg restore_stack_info.
12214 All callers updated. Remove saving of state now saved by
12215 save_inferior_thread_state.
12216 (restore_inferior_status): Remove restoration of state now done by
12217 restore_inferior_thread_state.
12218 (discard_inferior_status): Remove freeing of registers, now done by
12219 discard_inferior_thread_state.
12221 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12223 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12224 at a time, times NUM_TO_SCROLL.
12225 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12226 fetch the selected frame if there is no stack.
12228 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12231 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12233 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12234 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12235 is thrown while handling an event, finish the thread state.
12236 (normal_stop): Use finish_thread_state cleanup.
12237 * infcmd.c (run_command_1): If an error is thrown while starting
12238 the inferior, finish the thread state.
12240 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12242 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12243 skip breakpoints without a location (pending breakpoints).
12245 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12248 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12250 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12252 * thread.c (thread_command): Move call to annotate_thread_changed
12254 (do_captured_thread_select): ... here, to avoid printing an
12255 annotation if the thread change generates an exception.
12257 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12259 * NEWS: Document x86_64/MinGW as a new native configuration.
12261 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12263 * NEWS: Move the documentation of "info os processes" to
12264 the appropriate section (documenting the new commands).
12266 2009-01-15 Doug Evans <dje@google.com>
12268 * target.h (target_signal_to_string): Make return type const char *.
12269 (target_signal_to_name): Ditto.
12270 (target_signal_from_name): Make arg const char *.
12271 * infrun.c (sig_print_info): Update.
12272 * signals/signals.c (signals): Make array and struct members const.
12273 (target_signal_to_string): Make return type const char *.
12274 (target_signal_to_name): Ditto.
12275 (target_signal_from_name): Make arg const char *.
12277 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12278 Tristan Gingold <gingold@adacore.com>
12280 * solist.h (struct target_so_ops): New member bfd_open.
12281 (solib_find): Add prototype.
12282 (solib_bfd_fopen): Add prototype.
12283 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12284 from solib_bfd_open.
12285 (solib_bfd_open): Use ops->bfd_open override if present. Call
12286 solib_find and solib_bfd_open otherwise.
12288 * objfiles.h (OBJF_KEEPBFD): New define.
12289 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12290 objfile flag is set.
12291 * solib.c (symbol_add_stub): Do not allocate second BFD for
12292 shared library; use OBJF_KEEPBFD flag on solib objfile.
12294 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12296 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12298 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12300 * value.h (address_of_variable): Add prototype.
12301 (locate_var_value): Remove prototype.
12303 * findvar.c (read_var_value): Do not attempt to default frame
12305 (locate_var_value): Remove function.
12306 * valops.c (value_of_variable): Retrieve selected frame for
12307 symbols that require a frame when called with NULL block.
12308 * valops.c (address_of_variable): New function.
12310 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12311 instead of calling locate_var_value.
12312 (evaluate_subexp_with_coercion): Likewise.
12314 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12316 * NEWS: Document "define" for prefixed commands.
12317 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12318 show_user_1 for prefix commands.
12319 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12320 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12321 commands. Return the containing command list.
12322 (define_command, document_command): Update to handle prefix commands.
12323 (show_user_1): Add prefix and name arguments. Handle prefix
12325 * cli/cli-script.h (show_user_1): Update prototype.
12327 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12329 * ser-mingw.c (console_select_thread): Add return to make
12331 (pipe_select_thread): Likewise.
12332 (file_select_thread): Likewise.
12334 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12336 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12339 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12341 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12342 current general thread.
12344 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12346 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12347 without a live selected thread.
12349 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12351 Update the copyright notice of some of the files I missed
12352 in the previous copyright update.
12354 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12356 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12357 base address instead of casting it to DWORD.
12359 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12361 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12362 for NULL frame pointers.
12364 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12366 * utils.c (host_address_to_string): Reimplement in a way that
12367 avoids the cast of the address to long.
12369 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12371 * mdebugread.c (parse_symbol): Save the symbol private data
12372 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12373 (psymtab_to_symtab_1): Likewise.
12374 (parse_procedure): Declare variable "e" only in the scope
12375 where it is used. Extract the symbol private data using
12376 SYMBOL_VALUE_BYTES.
12378 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12380 Abstract out common code for copying value locations.
12382 * value.h (set_value_component_location): New declaration.
12383 * value.c (set_value_component_location): New function.
12384 (value_primitive_field): Use it.
12385 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12386 * valops.c (search_struct_field, value_slice): Same.
12387 * ada-lang.c (coerce_unspec_val_to_type)
12388 (ada_value_primitive_packed_val): Same.
12390 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12392 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12394 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12396 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12398 * i386-cygwin-tdep.c: Ditto.
12399 * i386-windows-nat.c: Ditto.
12400 * windows-nat.h: Ditto.
12401 * windows-tdep.c: Ditto.
12402 * windows-tdep.h: Ditto.
12403 * windows-nat.c: Ditto.
12404 (cygwin_load_start): Redefine as CORE_ADDR.
12405 (cygwin_load_end): Ditto.
12406 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12407 before coercing to CORE_ADDR to avoid a compiler warning.
12408 (handle_exception): Define addr as CORE_ADDR and coerce
12409 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12411 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12414 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12416 Fix linking with --enable-targets=all:
12417 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12418 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12419 (ALLDEPFILES): Add windows-tdep.c.
12421 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12423 * win32-nat.h: Delete.
12424 * windows-nat.h: Rename from win32-nat.h.
12425 * win32-nat.c: Delete.
12426 * windows-nat.c: Rename from win32-nat.c.
12427 * win32-termcap.c: Delete.
12428 * windows-termcap.c: Rename from win32-termcap.c.
12429 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12430 * configure.ac: Handle rename from win32-termcap.c ->
12432 * configure: Regenerate.
12433 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12434 -> windows-termcap.c.
12435 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12437 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12438 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12440 (win32_make_so): Handle cygwin compiler warning due to change of
12441 load_addr from DWORD to LPVOID.
12442 (handle_load_dll): Use %p in format string to properly print address
12443 and avoid a compiler warning.
12444 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12445 (handle_exception): Ditto.
12446 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12447 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12449 * config/i386/mingw.mh: Ditto.
12450 * config/i386/mingw64.mh: Ditto.
12452 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12454 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12455 arrayprint_recurse_level to a parameter. Update all the callers. New
12456 comment at autovariables.
12458 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12460 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12463 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12465 * target.c (target_xfer_partial): Use host_address_to_string to
12466 print the address of readbuf and writebuf. Cast the address of
12467 elements inside the myaddr buffer into intptr_t.
12468 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12469 Cast the address of elements inside the myaddr buffer into
12472 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12474 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12475 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12476 * configure.host, configure.tgt: Add handling for x86_64/windows.
12477 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12478 and amd64-windows-tdep.c.
12480 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12482 * win32-tdep.h, win32-tdep.c: New files.
12483 * i386-cygwin-tdep.h: Delete.
12484 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12485 i386-cygwin-tdep.h.
12486 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12487 * win32-nat.c: Likewise.
12488 * configure.tgt: Add win32-tdep.o to the list of target object
12489 files for i386-cygwin and i386-mingw targets.
12491 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12493 * win32-nat.h: New file.
12494 * win32-nat.c (mappings): Initialize to NULL.
12495 (win32_set_context_register_offsets): New function.
12496 * i386-windows-nat.c: New file.
12497 (mappings): Moved here from win32-nat.c.
12498 (_initialize_i386_windows_nat): New function.
12499 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12500 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12502 2009-01-09 Andreas Schwab <schwab@suse.de>
12504 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12506 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12508 * gdbtypes.c (append_composite_type_field): Correct the location of
12511 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12513 * defs.h (deprecated_error_hook): Delete declaration.
12514 * interps.c (clear_interpreter_hooks): Adjust.
12515 * remote-sim.c (gdb_os_error): Don't try to call
12516 deprecated_error_hook. No need to call exit anymore.
12517 * top.c (deprecated_error_hook): Delete.
12519 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12521 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12522 to print the address of the gdbarch pointer.
12524 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12526 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12527 due to casting a pointer to a long when printing a function
12528 address. Instead, use host_address_to_string to convert our
12529 address to a string.
12530 * gdbarch.c: Regenerate.
12532 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12534 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12535 instead of "kill" to raise a signal.
12537 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12539 * win32-nat.c (get_module_name): Change the type of parameter
12540 "base_address" to LPVOID. Remove unnecessary cast.
12541 (struct lm_info): Change type of load_addr to LPVOID.
12542 (win32_make_so): Change the type of parameter "load_addr"
12543 to LPVOID. Remove some unnecessary casts.
12544 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12545 (win32_xfer_shared_libraries): Add missing cast.
12547 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12549 * win32-nat.c (has_detach_ability, set_process_privilege):
12550 Cast the result of GetProcAddress to (void *) to avoid
12551 a compilation warning.
12553 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12555 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12558 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12560 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12561 definition of local variable "done".
12562 (info_w32_command, handle_exception): Remove unnecessary cast.
12564 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12566 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12567 DebugSetProcessKillOnExit. Update all uses in this file.
12568 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12569 Update all uses in this file.
12571 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12573 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12574 and use it when pushing the target.
12575 (win32_attach, win32_create_inferior): Update call to
12576 do_initial_win32_stuff.
12577 (win32_detach, win32_mourn_inferior): Use our ops parameter
12578 instead of the global win32_ops to unpush the target.
12580 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12582 * ser-mingw.c (ser_windows_open): Use proper type when casting
12583 in call to _open_osfhandle.
12585 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12587 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12589 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12591 * CONTRIBUTE: Minor reformatting.
12593 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12595 * MAINTAINERS: Add myself to Write After Approval.
12596 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12599 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12601 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12602 Call exit to make it obvious to GCC.
12604 2009-01-08 Tom Tromey <tromey@redhat.com>
12606 PR breakpoints/9350:
12607 * varobj.c (varobj_invalidate): Unconditionally free
12609 * symfile.c (syms_from_objfile): Free local_addr when returning
12611 * exec.c (exec_file_attach): Do cleanups before returning.
12612 (exec_file_command): Likewise.
12613 * corefile.c (reopen_exec_file): Do cleanups before returning.
12614 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
12616 (do_vec_free): New function.
12617 (update_global_location_list): Make a cleanup for old_locations.
12618 Do cleanups before returning. Remove unused variable 'e'.
12619 (find_condition_and_thread): Free result of parsing the
12621 (print_it_typical): Do cleanups before returning.
12622 (breakpoint_re_set_one): Always free sals.sals.
12624 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12625 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12627 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12630 2009-01-07 Doug Evans <dje@google.com>
12632 * top.c (gdb_prompt_string): Delete, unused.
12634 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12636 Delete ONE_PROCESS_WRITETEXT leftovers.
12638 * breakpoint.c (insert_bp_location): Delete process_warning
12640 (insert_breakpoint_locations): Adjust.
12641 (reattach_breakpoints): Adjust.
12642 * infrun.c (normal_stop): Drop "It might be running in another
12645 2009-01-07 Stan Shebs <stan@codesourcery.com>
12647 * config/pa/linux.mh (XDEPFILES): Remove.
12649 2009-01-07 Doug Evans <dje@google.com>
12651 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12653 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12655 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12656 spacing, a regression from 2008-04-22.
12658 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12660 * utils.c (gdb_print_host_address): Adjust implementation to
12661 reuse host_address_to_string. Move comment explaining the conversion
12662 from host address to string from here...
12663 (host_address_to_string): ... to there.
12665 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12667 * MAINTAINERS: Add myself for write after approval privileges.
12669 2009-01-06 Tom Tromey <tromey@redhat.com>
12671 * value.c (set_internalvar): Use value_free, not xfree.
12673 2009-01-06 Jim Blandy <jimb@red-bean.com>
12675 Check return values of functions declared with warn_unused_result
12676 attribute in GLIBC 2.8.
12677 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12678 * inflow.c (check_syscall): New function.
12679 (new_tty): Use check_syscall to check return values from open and dup.
12680 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12681 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12682 check for errors from getcwd.
12683 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12684 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12685 (stdio_file_fputs): Same.
12686 * utils.c (internal_vproblem): abort if last-ditch error message
12689 * top.c (gdb_init): Don't set the current directory here; that's
12690 already been done in captured_main.
12692 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12694 * ser-tcp.c: Adjust includes.
12695 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12696 (tcp_auto_retry, tcp_retry_limit): Declare.
12697 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12698 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12699 (wait_for_connect): New function.
12700 (net_open): Use it. Add auto-retry logic.
12701 (set_tcp_cmd, show_tcp_cmd): New functions.
12702 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12703 and "set/show tcp connect-timeout" commands.
12704 * NEWS: Document new commands.
12706 2009-01-05 Tom Tromey <tromey@redhat.com>
12708 * python/python-internal.h (Py_ssize_t): Define as int.
12710 2009-01-05 Jim Blandy <jimb@red-bean.com>
12712 * MAINTAINERS: Fix my e-mail address as steering committee member.
12714 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12716 Updated copyright notices for most files.
12718 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12720 * top.c (print_gdb_version): Update copyright year.
12722 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12724 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12726 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12728 PR breakpoints/9681:
12729 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12730 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12731 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12732 retrow all other exceptions.
12734 For older changes see ChangeLog-2008.
12740 version-control: never