1 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
3 * breakpoint.c (update_watchpoint): Only fiddle with frames for
6 2009-11-13 Pedro Alves <pedro@codesourcery.com>
8 * infrun.c (handle_inferior_event): Set stop_print_frame on
9 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
11 2009-11-13 Doug Evans <dje@google.com>
13 * dcache.c (dcache_block): Replace member newer with next,prev.
14 (dcache_struct): Delete member newest.
15 (block_func): New typedef.
16 (append_block, remove_block, for_each_block): New functions.
17 (invalidate_block, free_block): New functions.
18 (dcache_invalidate): Update
19 (dcache_invalidate_line, dcache_alloc): Update to use new list
21 (dcache_free): Ditto. Fix memory leak.
23 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
25 * python/py-prettyprint.c (print_string_repr): Suppress
28 2009-11-13 Tristan Gingold <gingold@adacore.com>
30 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
31 overlap between returned structure and return address/parameters.
33 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
35 * remote-fileio.c (remote_fileio_func_read): Limit console
38 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
39 Paul Brook <paul@codesourcery.com>
41 * c-typeprint.c (c_type_print_base): Skip artificial fields.
42 Use get_vptr_fieldno to skip the vtable pointer.
43 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
45 (dwarf2_add_member_fn): Complain about virtual member functions
46 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
47 * gdbtypes.c (get_vptr_fieldno): Update comment.
48 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
49 (TYPE_CPLUS_DYNAMIC): New macro.
50 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
51 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
52 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
54 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
55 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
57 2009-11-12 Paul Brook <paul@codesourcery.com>
58 Daniel Jacobowitz <dan@codesourcery.com>
60 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
61 offset for classes without DW_AT_containing_type.
63 2009-11-12 Paul Brook <paul@codesourcery.com>
64 Daniel Jacobowitz <dan@codesourcery.com>
66 * dwarf2read.c (struct field_info): Add baseclasses.
67 (dwarf2_add_field): Add base classes to a separate list.
68 (dwarf2_attach_fields_to_type): Merge base classes and fields.
70 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
72 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
73 at the same time as the forward link.
74 (load_partial_comp_unit): Initialize per_cu links before calling
77 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
80 * linux-thread-db.c (thread_db_info): New member.
81 (disable_thread_event_reporting): Call td_ta_clear_event.
83 2009-11-11 Keith Seitz <keiths@redhat.com>
85 * linespec.c (lookup_prefix_sym): Lookup the symbol
86 in both STRUCT_DOMAIN and VAR_DOMAIN.
88 2009-11-11 Michael Snyder <msnyder@vmware.com>
90 * darwin-nat-info.c: Update copyright.
95 * inline-frame.c: Ditto.
96 * inline-frame.h: Ditto.
99 2009-11-11 Michael Snyder <msnyder@vmware.com>
101 * findvar.c (top level): Fix and add comments.
103 2009-11-10 Keith Seitz <keiths@redhat.com>
105 * c-exp.y (operator_stoken): New function.
106 (OPERATOR): New token.
109 (operator): New rule.
110 (name): Add operator.
111 (ident_tokens): Add "new", "delete", and "operator".
112 * gdbtypes.c (rank_one_type): Don't complain about
113 void pointer conversion badness if both types are
116 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
118 * symfile.c (separate_debug_file_exists): Change parameter parent_name
119 to parent_objfile. New variables parent_stat and abfd_stat. Call
120 strcmp and then bfd_stat functions to verify if NAME matches.
121 (find_separate_debug_file): Update the passed parameter at caller.
123 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
125 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
127 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
129 * configure.ac: Call ACX_LARGEFILE.
130 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
131 ../config/plugins.m4.
132 * configure: Regenerate.
133 * config.in: Regenerate.
135 2009-11-10 Keith Seitz <keiths@redhat.com>
137 * c-exp.y: Add new rule for resolving method overloads.
138 * eval.c (make_params): New function.
139 (free_param_types): New function.
140 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
141 Handle case TYPE_INSTANCE.
142 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
143 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
144 (compare_parameters): Add declaration.
145 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
146 * valops.c (value_aggregate_elt): Add new expect_type parameter.
147 Pass expect_type to value_struct_elt_for_reference.
148 (value_struct_elt_for_reference): Add expect_type parameter and use
150 Check for overload matches with and without artificial parameters.
151 Skip artificial methods.
152 (compare_parameters): New function.
153 * value.h (value_aggregate_elt): Add new expect_type parameter.
155 2009-11-10 Joseph Myers <joseph@codesourcery.com>
157 * solib-svr4.c (enable_break): Call
158 gdbarch_convert_from_func_ptr_addr on results of looking up
159 fallback symbol names.
161 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
163 * procfs.c (procfs_do_thread_registers): Added a call to fetch
164 register values before saving them in the core file
165 through the gcore command.
166 (procfs_corefile_thread_callback): Removed the backup of
167 inferior_ptid before calling procfs_do_thread_registers since
168 the function already saves and restores it before returning.
170 2009-11-10 Michael Snyder <msnyder@vmware.com>
172 * dcache.c (dcache_invalidate_line): Remove block from used list
173 when adding it to freed list.
175 2009-11-10 Michael Snyder <msnyder@vmware.com>
177 * dcache.c: Fix typo, shorten long lines in comment.
179 2009-11-10 Tristan Gingold <gingold@adacore.com>
181 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
182 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
184 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
185 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
186 (avr_write_pc): Fix indentation.
187 (avr_pseudo_register_read): New function.
188 (avr_pseudo_register_write): New function.
189 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
190 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
192 2009-11-10 Tristan Gingold <gingold@adacore.com>
194 * avr-tdep.c (avr_integer_to_address): New function.
195 (avr_gdbarch_init): Set integer_to_address.
197 2009-11-10 Tristan Gingold <gingold@adacore.com>
199 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
200 using skip_prologue_using_sal.
202 2009-11-10 Tristan Gingold <gingold@adacore.com>
204 * avr-tdep.c (avr_extract_return_value): Remove.
205 (avr_return_value): Mostly rewritten. Fix handling for structures.
206 (avr_push_dummy_call): Handle struct_return.
208 2009-11-10 Tristan Gingold <gingold@adacore.com>
210 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
211 small stack allocation.
212 Adjust code for prologue that don't write SP.
214 2009-11-10 Tristan Gingold <gingold@adacore.com>
216 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
218 2009-11-10 Tristan Gingold <gingold@adacore.com>
220 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
221 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
223 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
226 * symtab.c (find_line_symtab, append_exact_match_to_sals)
227 (expand_line_sal): Use full filename when setting breakpoints if
230 2009-11-09 Cary Coutant <ccoutant@google.com>
232 * dwarf2read.c (read_import_statement): Don't clobber original cu.
234 2009-11-09 Tom Tromey <tromey@redhat.com>
236 * python/python.c (execute_gdb_command): Copy the argument text.
238 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
240 * m68k-tdep.c (m68k_convert_register_p): Correct
243 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
245 * m68k-tdep.c (m68k_convert_register_p): Compare with
246 the actual type of fp registers, not one of the possible
249 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
251 Prevent program output from mix with "^running".
254 * mi/mi-interp.c (mi_on_resume): Output token
255 and "^running" together, so that nothing else gets
258 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
260 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
262 (struct partial_die_info): Remove language, has_stmt_list, dirname,
264 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
266 (dwarf2_get_pc_bounds): Take PST argument. Pass it
267 to dwarf2_ranges_read. Update all callers.
268 (init_cu_die_reader): Move earlier.
269 (dwarf2_find_base_address): New function.
270 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
271 compilation unit. Use dwarf2_get_pc_bounds and
272 dwarf2_find_base_address.
273 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
274 (process_full_comp_unit): Use dwarf2_find_base_address.
275 (read_partial_die): Remove support for attributes only used
276 in the compilation unit DIE.
277 * symfile.c (allocate_psymtab): Make FILENAME const.
278 (start_psymtab_common): Likewise.
279 * symfile.h (allocate_psymtab, start_psymtab_common): Update
282 2009-11-05 Tom Tromey <tromey@redhat.com>
284 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
286 (print_objfile_statistics): Likewise.
287 * symfile.c (reread_symbols): Initialize filename_cache.
288 (allocate_symtab): Cache the file name.
289 (allocate_psymtab): Likewise.
290 * solib-sunos.c (allocate_rt_common_objfile): Initialize
292 * objfiles.h (struct objfile) <filename_cache>: New field.
293 * objfiles.c (allocate_objfile): Initialize filename_cache.
294 (free_objfile): Free filename_cache.
296 2009-11-05 Tom Tromey <tromey@redhat.com>
298 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
299 Zero the 'value' field.
301 2009-11-05 Doug Evans <dje@google.com>
303 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
306 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
308 * top.c (execute_command): Select a frame before checking the current
309 language. Only output a message if verbose.
311 2009-11-05 Tom Tromey <tromey@redhat.com>
313 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
314 * symfile.c (allocate_symtab): Don't use obsavestring on a
316 * stabsread.c (define_symbol): Don't use obsavestring on a
318 * mdebugread.c (parse_type): Don't use obsavestring on a constant
320 (new_symtab): Likewise.
321 * elfread.c (elf_symtab_read): Don't use obsavestring on a
324 2009-11-04 Tom Tromey <tromey@redhat.com>
326 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
327 'psymbol' non-static.
329 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
331 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
333 2009-11-03 Joel Brobecker <brobecker@adacore.com>
335 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
336 maintainer of the avr target.
338 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
340 * elfread.c (elf_symfile_segments): Do not warn about
341 uninitialized sections outside of load segments.
343 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
345 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
346 variables size, s and data into a new inner block. Change xmalloc for
347 alloca, use direct BUILDID->SIZE there now. Loop for the
348 DEBUG_FILE_DIRECTORY components.
349 (find_separate_debug_file): New variable debugdir and debugdir_end.
350 Loop for the DEBUG_FILE_DIRECTORY components.
351 (_initialize_symfile): For "debug-file-directory" use plural and note
352 one can use multiple components now.
354 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
356 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
357 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
358 New label cleanup_return_debugfile, jump to it from the failure paths.
360 2009-11-02 Andrew Cagney <cagney@gnu.org>
362 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
364 (find_separate_debug_file): Pass in the objfile's name.
366 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
368 Remove INVALID_ENTRY_POINT.
369 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
370 the entry point is not known.
371 * solib-irix.c (enable_break): Likewise.
372 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
373 Initialize EI.ENTRY_POINT_P.
374 (entry_point_address): Rename to ...
375 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
376 (entry_point_address): New function.
377 (objfile_relocate): Use EI.ENTRY_POINT_P.
378 * objfiles.h (struct entry_info): Simplify entry_point comment. New
380 (INVALID_ENTRY_POINT): Remove.
381 (entry_point_address_query): New prototype.
382 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
383 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
385 2009-11-01 Michael Snyder <msnyder@vmware.com>
387 * NEWS (New Commands): Mention record save/restore.
389 2009-10-31 Michael Snyder <msnyder@vmware.com>
391 * breakpoint.c (bpstat_stop_status): Fix broken comment.
393 2009-10-31 Pedro Alves <pedro@codesourcery.com>
395 * record.c (record_restore, cmd_record_save): Debug output goes to
398 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
400 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
401 displayed when the user provided a syscall name and there is no
403 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
404 (set_xml_syscall_file_name): Remove syscall_warn_user.
405 (xml_init_syscalls_info): Remove warning.
406 (init_sysinfo): Update warnings.
408 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
410 Fix breakpoint commands in MI.
412 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
413 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
414 read_command_line_1 to actually parse composite commands.
416 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
420 * target.c (simple_search_memory): Correct read_addr initialization
421 in loop for searching subsequent chunks.
423 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
425 Reported by Antti Hatala <ahatala@nvidia.com>.
427 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
430 2009-10-28 Pedro Alves <pedro@codesourcery.com>
432 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
435 2009-10-28 Pedro Alves <pedro@codesourcery.com>
437 * infrun.c (keep_going): Wrap with resume_cleanups.
439 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
441 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
443 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
446 * linux-thread-db.c (attach_thread): Return success/failure
448 (thread_db_find_new_threads_silently): Retry until no new threads.
449 (struct callback_data): New.
450 (find_new_threads_callback): Count new threads, stop iteration
452 (find_new_threads_once): New function.
453 (thread_db_find_new_threads_2): Rename from
454 thread_db_find_new_threads_1 and adjust.
455 (thread_db_find_new_threads_1): New function.
457 2009-10-26 Michael Eager <eager@eagercon.com>
459 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
461 2009-10-26 Michael Snyder <msnyder@vmware.com>
462 Hui Zhu <teawater@gmail.com>
464 * Makefile.in (SFILES): Add gcore.c.
465 (COMMON_OBS): Add gcore.o.
466 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
467 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
468 * config/arm/linux.mh (NATDEPFILES): Ditto.
469 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
470 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
471 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
472 * config/i386/linux.mh (NATDEPFILES): Ditto.
473 * config/i386/linux64.mh (NATDEPFILES): Ditto.
474 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
475 * config/ia64/linux.mh (NATDEPFILES): Ditto.
476 * config/m32r/linux.mh (NATDEPFILES): Ditto.
477 * config/m68k/linux.mh (NATDEPFILES): Ditto.
478 * config/mips/linux.mh (NATDEPFILES): Ditto.
479 * config/pa/linux.mh (NATDEPFILES): Ditto.
480 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
481 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
482 * config/s390/s390.mh (NATDEPFILES): Ditto.
483 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
484 * config/sparc/linux.mh (NATDEPFILES): Ditto.
485 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
486 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
487 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
488 * target.c (dummy_find_memory_regions): Change output.
489 (dummy_make_corefile_notes): Ditto.
491 2009-10-26 Tristan Gingold <gingold@adacore.com>
493 * charset.c (_initialize_charset): Set a default value to
494 auto_host_charset_name if empty.
496 2009-10-26 Tristan Gingold <gingold@adacore.com>
498 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
499 Fix the returned value. Fix style.
501 2009-10-26 Joel Brobecker <brobecker@adacore.com>
503 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
504 targets. Add Michael Eager as the maintainer for this target.
506 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
508 Performance optimize large bp_location count.
509 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
510 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
512 (bp_location_chain): Remove variable.
513 (bp_location, bp_location_count)
514 (bp_location_placed_address_before_address_max)
515 (bp_location_shadow_len_after_address_max): New variables.
516 (moribund_locations, update_watchpoint): Update the bp_location
518 (breakpoint_restore_shadows): Extend the comment. Move the variable
519 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
520 to a local block. New variables bc_l, bc_r and bc. New binary search
521 for the left range boundary. New break on reaching the right range
522 boundary. Move shadow existence conditionals to ...
523 (bp_location_has_shadow): ... a new function.
524 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
525 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
526 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
527 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
529 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
530 ALL_BP_LOCATIONS calling convention.
531 (breakpoint_here_p, software_breakpoint_inserted_here_p)
532 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
533 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
534 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
536 (mark_breakpoints_out, breakpoint_init_inferior): New variable
537 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
538 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
539 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
540 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
541 Delay the update_global_location_list call using update_locations.
542 (set_default_breakpoint): Drop the check_duplicates name from comment.
543 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
544 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
545 (bp_location_compare, bp_location_compare_for_qsort)
546 (bp_location_target_extensions_update): New functions.
547 (check_duplicates, check_duplicates_for): Remove, moving their code ...
548 (update_global_location_list): ... into this existing function. Remove
549 variables next, loc2, old_locations, ret and ix. New variables locp,
550 loc_first, old_location, old_locp and old_location_count. Stop using
551 global_next, create now the array bp_location, sort it by
552 bp_location_compare_for_qsort and call
553 bp_location_target_extensions_update. Change quadratic iteration by
554 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
556 (do_vec_free): Remove.
557 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
559 (remove_breakpoints_pid): New variable b_tmp. Update the
560 ALL_BP_LOCATIONS calling convention.
561 * breakpoint.h (struct bp_location <global_next>): Remove.
563 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
565 * mep-tdep.c: Update include for the new location cgen/bitset.h.
567 2009-10-23 Tom Tromey <tromey@redhat.com>
569 * blockframe.c (_initialize_blockframe): Remove declaration.
571 2009-10-23 Doug Evans <dje@google.com>
573 * record.c (record_core_xfer_partial): Pass correct offset to
574 record_beneath_to_xfer_partial.
576 2009-10-23 Michael Snyder <msnyder@vmware.com>
578 * record.c (top level): Don't include byteswap.h.
579 (netorder64): Use store_unsigned_integer instead of bswap_64.
580 (netorder32): Use store_unsigned_integer instead of bswap_32.
581 (netorder16): Use store_unsigned_integer instead of bswap_16.
583 2009-10-23 Michael Snyder <msnyder@vmware.com>
585 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
589 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
591 * objfiles.c (allocate_objfile): Use xzalloc.
593 2009-10-23 Hui Zhu <teawater@gmail.com>
595 * record.c (record_restore): Use phex_nz.
597 2009-10-23 Tristan Gingold <gingold@adacore.com>
599 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
601 2009-10-23 Tristan Gingold <gingold@adacore.com>
603 * objfiles.c (allocate_objfile): Remove useless test. Move
604 declaration of last_one to the block that uses it.
606 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
608 * record.c (record_restore, cmd_record_save): Fix warnings.
610 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
612 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
613 (gdb_disassembly): Correct parameter name.
614 * disasm.c (dump_insns): Adjust.
615 (gdb_disassembly): Fix indentation.
616 * cli/cli-cmds.c (disassemble_command): Adjust.
618 2009-10-22 Michael Snyder <msnyder@vmware.com>
620 * infrun.c (keep_going): If insert_breakpoints fails,
623 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
626 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
627 * objfiles.c (find_pc_section): Likewise.
628 (update_section_map): Don't allocate empty table.
630 2009-10-22 Hui Zhu <teawater@gmail.com>
631 Michael Snyder <msnyder@vmware.com>
633 * record.c (RECORD_FILE_MAGIC): New constant.
634 (record_arch_list_cleanups): Renamed from record_message_cleanups.
635 (bfdcore_read): New function.
636 (netorder64): New function.
637 (netorder32): New function.
638 (netorder16): New function.
639 (record_restore): New function. Restore a saved record log.
640 (bfdcore_write): New function.
641 (cmd_record_restore): New function.
642 (cmd_record_save): New function. Save a record log to a file.
643 (_initialize_record): Set up commands for save and restore.
645 2009-10-22 Michael Snyder <msnyder@vmware.com>
648 * gcore.c (create_gcore_bfd): New function.
649 (write_gcore_file): New function.
650 (call_target_sbrk): New function. Abstracted from gcore_command.
651 (gcore_command): Call call_target_sbrk.
653 2009-10-22 Hui Zhu <teawater@gmail.com>
654 Michael Snyder <msnyder@vmware.com>
656 * record.c (record_core_ops): New ops target vector.
657 (record_core_open_1): New function. Open core target.
658 (record_open_1): New function. Open normal process record.
659 (record_open): Call one of the above.
660 (record_close): Allow for both core and normal targets.
661 (record_core_resume): New function.
662 (record_core_kill): New function.
663 (record_core_fetch_registers): New function.
664 (record_core_prepare_to_store): New function.
665 (record_core_store_registers): New function.
666 (record_core_xfer_partial): New function.
667 (record_core_insert_breakpoint): New function.
668 (record_core_remove_breakpoint): New function.
669 (record_core_has_execution): New function.
670 (init_record_core_ops): New function.
671 (_initialize_record): Call init_record_core_ops, add_target.
673 2009-10-22 Tristan Gingold <gingold@adacore.com>
675 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
676 amd64_supply_fxsave for amd64. Fix the offset.
677 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
680 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
682 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
683 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
684 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
685 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
687 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
689 * defs.h (pc_prefix): New prototype.
690 * disasm.c (dump_insns): Mark current instruction.
691 * printcmd.c (do_examine): Likewise.
692 (pc_prefix): New function.
693 * stack.c (print_frame_info): Disassemble entire current line.
695 2009-10-21 Michael Snyder <msnyder@vmware.com>
697 Elaborate "info record".
698 * record.c (struct record_end_entry): New field 'insn_num'.
699 (record_insn_count): New variable.
700 (record_open): Initialize record_insn_count.
701 (info_record_command): Display contents of record log as
702 lowest, current, and highest instruction counts.
703 (show_record_insn_number): Delete.
704 (_initialize_record): Remove add_cmd show_record_insn_number.
706 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
707 Joel Brobecker <brobecker@adacore.com>
709 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
710 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
711 * sh-linux-tdep.c: Include sh-tdep.h.
712 (REGSx16): New macro.
713 (gregs_table, fpregs_table): New variables.
714 (sh_linux_init_abi): Set core_gregmap and fpregmap.
715 * sh-tdep.c: Include regset.h.
716 (sh_corefile_supply_regset): New function.
717 (sh_corefile_collect_regset): New function.
718 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
719 (sh_regset_from_core_section): New function.
720 (sh_gdbarch_init): Set up tdep value.
721 Call set_gdbarch_regset_from_core_section.
722 * sh-tdep.h (PC_REGNUM): New enum value.
723 (struct sh_corefile_regs): New type.
724 (sh_corefile_gregset): Export variable.
725 (sh_corefile_supply_regset): New prototype.
726 (sh_corefile_collect_regset): New prototype.
727 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
729 (regmap): Use new definition using struct sh_corefile_regs.
730 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
731 (shnbsd_gregset): Delete.
732 (shnbsd_regset_from_core_section): Delete.
733 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
734 (shnbsd_init_abi): Set core_gregmap.
735 (shnbsd_supply_reg): Delete.
736 (shnbsd_fill_reg): Delete.
737 (SHNBSD_SIZEOF_GREGS): Move ...
738 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
739 Remove include of shnbsd-tdep.h.
740 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
741 with sh_corefile_supply_regset.
742 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
743 sh_corefile_collect_regset.
744 * shnbsd-tdep.h: Delete file.
746 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
748 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
749 to depreacted_insert_raw_breakpoint function call.
750 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
752 2009-10-20 Michael Snyder <msnyder@vmware.com>
754 * record.c: Add some top-level comments for general explanation.
756 2009-10-20 Hui Zhu <teawater@gmail.com>
757 Michael Snyder <msnyder@vmware.com>
759 * record.c (record_exec_insn): New function. Emulate one
760 instruction, forward or backward. Abstracted from record_wait.
761 (record_wait) Call record_exec_insn.
763 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
765 * infrun.c (handle_inferior_event): Add pspace field to sal
766 for reverse execution cases.
768 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
770 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
771 inferior_appeared_silent.
772 * remote-sim.c (gdbsim_create_inferior): Ditto.
774 2009-10-20 Pedro Alves <pedro@codesourcery.com>
776 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
777 space to breakpoint_inserted_here_p.
779 2009-10-20 Pedro Alves <pedro@codesourcery.com>
781 * linux-nat.c (linux_nat_thread_address_space): New.
782 (linux_nat_add_target): Install it.
783 * progspace.c (address_space_num): New.
784 * progspace.h (address_space_num): Declare.
785 * target.c (target_thread_address_space): Really query the target.
786 * target.h (struct target_ops) <to_thread_address_space>: New
789 2009-10-19 Joel Brobecker <brobecker@adacore.com>
791 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
793 2009-10-19 Pedro Alves <pedro@codesourcery.com>
794 Stan Shebs <stan@codesourcery.com>
796 Add base multi-executable/process support to GDB.
798 * Makefile.in (SFILES): Add progspace.c.
799 (COMMON_OBS): Add progspace.o.
803 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
805 (struct bp_location) <pspace>: New field.
806 (struct breakpoint) <pspace>: New field.
807 (bpstat_stop_status, breakpoint_here_p)
808 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
809 (regular_breakpoint_inserted_here_p)
810 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
811 (set_default_breakpoint): Adjust prototypes.
812 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
813 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
815 * breakpoint.c (executing_startup): Delete.
816 (default_breakpoint_sspace): New.
817 (breakpoint_restore_shadows): Skip if the address space doesn't
819 (update_watchpoint): Record the frame's program space in the
821 (insert_bp_location): Record the address space in target_info.
822 Adjust to pass the symbol space to solib_name_from_address.
823 (breakpoint_program_space_exit): New.
824 (insert_breakpoint_locations): Switch the symbol space and thread
825 when inserting breakpoints. Don't insert breakpoints in a vfork
826 parent waiting for vfork done if we're not attached to the vfork
828 (remove_breakpoints_pid): New.
829 (reattach_breakpoints): Switch to a thread of PID. Ignore
830 breakpoints of other symbol spaces.
831 (create_internal_breakpoint): Store the symbol space in the sal.
832 (create_longjmp_master_breakpoint): Iterate over all symbol
834 (update_breakpoints_after_exec): Ignore breakpoints for other
836 (remove_breakpoint): Rename to ...
837 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
838 space to solib_name_from_address.
839 (remove_breakpoint): New.
840 (mark_breakpoints_out): Ignore breakpoints from other symbol
842 (breakpoint_init_inferior): Ditto.
843 (breakpoint_here_p): Add an address space argument and adjust to
844 use breakpoint_address_match.
845 (moribund_breakpoint_here_p): Ditto.
846 (regular_breakpoint_inserted_here_p): Ditto.
847 (breakpoint_inserted_here_p): Ditto.
848 (software_breakpoint_inserted_here_p): Ditto.
849 (breakpoint_thread_match): Ditto.
850 (bpstat_check_location): Ditto.
851 (bpstat_stop_status): Ditto.
852 (print_breakpoint_location): If there's a location to print,
853 switch the current symbol space.
854 (print_one_breakpoint_location): Add `allflag' argument.
855 (print_one_breakpoint): Ditto. Adjust.
856 (do_captured_breakpoint_query): Adjust.
857 (breakpoint_1): Adjust.
858 (breakpoint_has_pc): Also match the symbol space.
859 (describe_other_breakpoints): Add a symbol space argument and
861 (set_default_breakpoint): Add a symbol space argument. Set
862 default_breakpoint_sspace.
863 (breakpoint_address_match): New.
864 (check_duplicates_for): Add an address space argument, and adjust.
865 (set_raw_breakpoint): Record the symbol space in the location and
867 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
869 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
870 (disable_breakpoints_in_shlibs): Skip breakpoints from other
872 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
873 (create_catchpoint): Set the symbol space in the sal.
874 (disable_breakpoints_before_startup): Skip breakpoints from other
875 symbol spaces. Set executing_startup in the current symbol space.
876 (enable_breakpoints_after_startup): Clear executing_startup in the
877 current symbol space. Skip breakpoints from other symbol spaces.
878 (clone_momentary_breakpoint): Also copy the symbol space.
879 (add_location_to_breakpoint): Set the location's symbol space.
880 (bp_loc_is_permanent): Switch thread and symbol space.
881 (create_breakpoint): Adjust.
882 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
883 Switch thread and symbol space when reading memory.
884 (parse_breakpoint_sals): Set the symbol space in the sal.
885 (break_command_really): Ditto.
886 (skip_prologue_sal): Switch and space.
887 (resolve_sal_pc): Ditto.
888 (watch_command_1): Record the symbol space in the sal.
889 (create_ada_exception_breakpoint): Adjust.
890 (clear_command): Adjust. Match symbol spaces.
891 (update_global_location_list): Use breakpoint_address_match.
892 (breakpoint_re_set_one): Switch thread and space.
893 (breakpoint_re_set): Save symbol space.
894 (breakpoint_re_set_thread): Also reset the symbol space.
895 (deprecated_insert_raw_breakpoint): Add an address space argument.
897 (insert_single_step_breakpoint): Ditto.
898 (single_step_breakpoint_inserted_here_p): Ditto.
899 (clear_syscall_counts): New.
900 (_initialize_breakpoint): Install it as inferior_exit observer.
902 * exec.h: Include "progspace.h".
903 (exec_bfd, exec_bfd_mtime): New defines.
904 (exec_close): Declare.
905 * exec.c: Include "gdbthread.h" and "progspace.h".
906 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
907 (using_exec_ops): New.
908 (exec_close_1): Rename to exec_close, and make public.
909 (exec_close): Rename to exec_close_1, and adjust all callers. Add
910 description. Remove target sections and close executables from
912 (exec_file_attach): Add comment.
913 (add_target_sections): Check on `using_exec_ops' to check if the
914 target should be pushed.
915 (remove_target_sections): Only unpush the target if there are no
916 more target sections in any symbol space.
917 * gdbcore.h: Include "exec.h".
918 (exec_bfd, exec_bfd_mtime): Remove declarations.
920 * frame.h (get_frame_program_space, get_frame_address_space)
921 (frame_unwind_program_space): Declare.
922 * frame.c (struct frame_info) <pspace, aspace>: New fields.
923 (create_sentinel_frame): Add program space argument. Set the
924 pspace and aspace fields of the frame object.
925 (get_current_frame, create_new_frame): Adjust.
926 (get_frame_program_space): New.
927 (frame_unwind_program_space): New.
928 (get_frame_address_space): New.
929 * stack.c (print_frame_info): Adjust.
930 (print_frame): Use the frame's program space.
932 * gdbthread.h (any_live_thread_of_process): Declare.
933 * thread.c (any_live_thread_of_process): New.
934 (switch_to_thread): Switch the program space as well.
935 (restore_selected_frame): Don't warn if trying to restore frame
938 * inferior.h: Include "progspace.h".
939 (detach_fork): Declare.
940 (struct inferior) <removable, aspace, pspace>
941 <vfork_parent, vfork_child, pending_detach>
942 <waiting_for_vfork_done>: New fields.
943 <terminal_info>: Remove field.
944 <data, num_data>: New fields.
945 (register_inferior_data, register_inferior_data_with_cleanup)
946 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
947 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
948 (inferior_appeared): Declare.
949 (find_inferior_pid): Typo.
950 (find_inferior_id, find_inferior_for_program_space): Declare.
951 (set_current_inferior, save_current_inferior, prune_inferiors)
952 (number_of_inferiors): Declare.
953 (inferior_list): Declare.
954 * inferior.c: Include "gdbcore.h" and "symfile.h".
955 (inferior_list): Make public.
956 (delete_inferior_1): Always delete thread silently.
957 (find_inferior_id): Make public.
958 (current_inferior_): New.
959 (current_inferior): Use it.
960 (set_current_inferior): New.
961 (restore_inferior): New.
962 (save_current_inferior): New.
963 (free_inferior): Free the per-inferior data.
964 (add_inferior_silent): Allocate per-inferior data.
965 Call inferior_appeared.
966 (delete_threads_of_inferior): New.
967 (delete_inferior_1): Adjust interface to take an inferior pointer.
968 (delete_inferior): Adjust.
969 (delete_inferior_silent): Adjust.
970 (exit_inferior_1): New.
971 (exit_inferior): New.
972 (exit_inferior_silent): New.
973 (exit_inferior_num_silent): New.
974 (detach_inferior): Adjust.
975 (inferior_appeared): New.
976 (discard_all_inferiors): Adjust.
977 (find_inferior_id): Make public. Assert pid is not zero.
978 (find_inferior_for_program_space): New.
979 (have_inferiors): Check if we have any inferior with pid not zero.
980 (have_live_inferiors): Go over all pushed targets looking for
982 (prune_inferiors): New.
983 (number_of_inferiors): New.
984 (print_inferior): Add executable column. Print vfork parent/child
986 (inferior_command): Adjust to cope with not running inferiors.
987 (remove_inferior_command): New.
988 (add_inferior_command): New.
989 (clone_inferior_command): New.
990 (struct inferior_data): New.
991 (struct inferior_data_registration): New.
992 (struct inferior_data_registry): New.
993 (inferior_data_registry): New.
994 (register_inferior_data_with_cleanup): New.
995 (register_inferior_data): New.
996 (inferior_alloc_data): New.
997 (inferior_free_data): New.
998 (clear_inferior_data): New.
999 (set_inferior_data): New.
1000 (inferior_data): New.
1001 (initialize_inferiors): New.
1002 (_initialize_inferiors): Register "add-inferior",
1003 "remove-inferior" and "clone-inferior" commands.
1005 * objfiles.h: Include "progspace.h".
1006 (struct objfile) <pspace>: New field.
1007 (symfile_objfile, object_files): Don't declare.
1008 (ALL_PSPACE_OBJFILES): New.
1009 (ALL_PSPACE_OBJFILES_SAFE): New.
1010 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1011 (ALL_PSPACE_SYMTABS): New.
1012 (ALL_PRIMARY_SYMTABS): Adjust.
1013 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1014 (ALL_PSYMTABS): Adjust.
1015 (ALL_PSPACE_PSYMTABS): New.
1016 * objfiles.c (object_files, symfile_objfile): Delete.
1017 (struct objfile_sspace_info): New.
1018 (objfiles_pspace_data): New.
1019 (objfiles_pspace_data_cleanup): New.
1020 (get_objfile_pspace_data): New.
1021 (objfiles_changed_p): Delete.
1022 (allocate_objfile): Set the objfile's program space. Adjust to
1023 reference objfiles_changed_p in pspace data.
1024 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1026 (objfile_relocate): Ditto.
1027 (update_section_map): Add pspace argument. Adjust to iterate over
1028 objfiles in the passed in pspace.
1029 (find_pc_section): Delete sections and num_sections statics.
1030 Adjust to refer to program space's objfiles_changed_p. Adjust to
1031 refer to sections and num_sections store in the objfile's pspace
1033 (objfiles_changed): Adjust to reference objfiles_changed_p in
1035 (_initialize_objfiles): New.
1036 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1038 * source.c (current_source_pspace): New.
1039 (get_current_source_symtab_and_line): Set the sal's program space.
1040 (set_current_source_symtab_and_line): Set current_source_pspace.
1041 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1042 (forget_cached_source_info): Iterate over all program spaces.
1043 * symfile.c (clear_symtab_users): Adjust.
1044 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1046 (print_objfile_statistics): Ditto.
1047 (maintenance_print_msymbols): Ditto.
1048 (maintenance_print_objfiles): Ditto.
1049 (maintenance_info_symtabs): Ditto.
1050 (maintenance_info_psymtabs): Ditto.
1051 * symtab.h (SYMTAB_PSPACE): New.
1052 (struct symtab_and_line) <pspace>: New field.
1053 * symtab.c (init_sal): Clear the sal's program space.
1054 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1056 (append_expanded_sal): Add program space argument. Iterate over
1058 (expand_line_sal): Iterate over all program spaces. Switch
1061 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1062 (struct target_ops) <to_thread_address_space>: New field.
1063 (target_thread_address_space): Define.
1064 * target.c (target_detach): Only remove breakpoints from the
1065 inferior we're detaching.
1066 (target_thread_address_space): New.
1068 * defs.h (initialize_progspace): Declare.
1069 * top.c (gdb_init): Call it.
1071 * solist.h (struct so_list) <sspace>: New field.
1072 * solib.h (struct program_space): Forward declare.
1073 (solib_name_from_address): Adjust prototype.
1074 * solib.c (so_list_head): Replace with a macro referencing the
1076 (update_solib_list): Set the so's program space.
1077 (solib_name_from_address): Add a program space argument and adjust.
1079 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1080 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1081 <interp_plt_sect_high>: New fields.
1082 (svr4_info_p, svr4_info): Delete.
1083 (solib_svr4_sspace_data): New.
1084 (get_svr4_info): Rewrite.
1085 (svr4_sspace_data_cleanup): New.
1086 (open_symbol_file_object): Adjust.
1087 (svr4_default_sos): Adjust.
1088 (svr4_fetch_objfile_link_map): Adjust.
1089 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1090 (interp_plt_sect_high): Delete.
1091 (svr4_in_dynsym_resolve_code): Adjust.
1092 (enable_break): Adjust.
1093 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1094 and reinstate clearing debug_base, debug_loader_offset_p,
1095 debug_loader_offset and debug_loader_name.
1096 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1097 install an inferior_exit observer anymore.
1099 * printcmd.c (struct display) <pspace>: New field.
1100 (display_command): Set the display's sspace.
1101 (do_one_display): Match the display's sspace.
1102 (display_uses_solib_p): Ditto.
1104 * linux-fork.c (detach_fork): Moved to infrun.c.
1105 (_initialize_linux_fork): Moved "detach-on-fork" command to
1107 * infrun.c (detach_fork): Moved from linux-fork.c.
1108 (proceed_after_vfork_done): New.
1109 (handle_vfork_child_exec_or_exit): New.
1110 (follow_exec_mode_replace, follow_exec_mode_keep)
1111 (follow_exec_mode_names, follow_exec_mode_string)
1112 (show_follow_exec_mode_string): New.
1113 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1114 Remove shared libraries before attaching new executable. If user
1115 wants to keep the inferior, keep it.
1116 (displaced_step_fixup): Adjust to pass an address space to the
1119 (clear_proceed_status): In all-stop mode, always clear the proceed
1120 status of all threads.
1121 (prepare_to_proceed): Adjust to pass an address space to the
1124 (adjust_pc_after_break): Ditto.
1125 (handle_inferior_event): When handling a process exit, switch the
1126 program space to the inferior's that had exited. Call
1127 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1128 to the breakpoints module. In non-stop mode, when following a
1129 fork and detach-fork is off, also resume the other branch. Handle
1130 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1131 (normal_stop): Prune inferiors.
1132 (_initialize_infrun): Install the new "follow-exec-mode" command.
1133 "detach-on-fork" moved here.
1135 * regcache.h (get_regcache_aspace): Declare.
1136 * regcache.c (struct regcache) <aspace>: New field.
1137 (regcache_xmalloc): Clear the aspace.
1138 (get_regcache_aspace): New.
1139 (regcache_cpy): Copy the aspace field.
1140 (regcache_cpy_no_passthrough): Ditto.
1141 (get_thread_regcache): Fetch the thread's address space from the
1142 target, and store it in the regcache.
1144 * infcall.c (call_function_by_hand): Set the sal's pspace.
1146 * arch-utils.c (default_has_shared_address_space): New.
1147 * arch-utils.h (default_has_shared_address_space): Declare.
1149 * gdbarch.sh (has_shared_address_space): New.
1150 * gdbarch.h, gdbarch.c: Regenerate.
1152 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1153 (linux_has_shared_address_space): New.
1154 (_initialize_linux_tdep): Declare.
1156 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1157 space to insert_single_step_breakpoint.
1158 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1159 frame's pspace to breakpoint functions.
1160 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1161 (cris_software_single_step): Ditto.
1162 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1163 Pass the frame's pspace to breakpoint functions.
1164 (mips_software_single_step): Adjust.
1165 (mips_single_step_through_delay): Adjust.
1166 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1167 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1168 * solib-irix.c (enable_break): Adjust to pass the current frame's
1169 address space to breakpoint functions.
1170 * sparc-tdep.c (sparc_software_single_step): Ditto.
1171 * spu-tdep.c (spu_software_single_step): Ditto.
1172 * alpha-tdep.c (alpha_software_single_step): Ditto.
1173 * record.c (record_wait): Adjust to pass an address space to the
1176 * fork-child.c (fork_inferior): Set the new inferior's program and
1178 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1180 (inf_ptrace_attach): Set the inferior's program and address spaces.
1181 * linux-nat.c: Include "solib.h".
1182 (linux_child_follow_fork): Manage parent and child's program and
1183 address spaces. Clone the parent's program space if necessary.
1184 Don't wait for the vfork to be done here. Refuse to resume if
1185 following the vfork parent while leaving the child stopped.
1186 (resume_callback): Don't resume a vfork parent.
1187 (linux_nat_resume): Also check for pending events in the
1188 lp->waitstatus field.
1189 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1191 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1192 (cancel_breakpoint): Adjust.
1193 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1195 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1196 Remove thread event breakpoints after mourning.
1197 * corelow.c: Include progspace.h.
1198 (core_open): Set the inferior's program and address spaces.
1199 * remote.c (remote_add_inferior): Set the new inferior's program
1201 (remote_start_remote): Update address spaces.
1202 (extended_remote_create_inferior_1): Don't init the thread list if
1203 we already debugging other inferiors.
1204 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1206 * gnu-nat.c (gnu_attach): Ditto.
1207 * go32-nat.c (go32_create_inferior): Ditto.
1208 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1209 * monitor.c (monitor_open): Ditto.
1210 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1211 * procfs.c (do_attach): Ditto.
1212 * windows-nat.c (do_initial_windows_stuff): Ditto.
1214 * inflow.c (inferior_process_group)
1215 (terminal_init_inferior_with_pgrp, terminal_inferior,
1216 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1217 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1218 to use per-inferior data instead of inferior->terminal_info.
1219 (inflow_inferior_data): New.
1220 (inflow_new_inferior): Delete.
1221 (inflow_inferior_data_cleanup): New.
1222 (get_inflow_inferior_data): New.
1224 * mi/mi-interp.c (mi_new_inferior): Rename to...
1225 (mi_inferior_appeared): ... this.
1226 (mi_interpreter_init): Adjust.
1228 * tui/tui-disasm.c: Include "progspace.h".
1229 (tui_set_disassem_content): Pass an address space to
1232 * NEWS: Mention multi-program debugging support. Mention new
1233 commands "add-inferior", "clone-inferior", "remove-inferior",
1234 "maint info program-spaces", and new option "set
1237 2009-10-19 Don Lee <don.lee@sunplusct.com>
1239 * score-tdep.c: Delete dead codes.
1241 2009-10-15 Michael Snyder <msnyder@vmware.com>
1243 * record.c (struct record_reg_entry): Replace ptr with union
1245 (struct record_mem_entry): Ditto.
1246 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1247 (record_mem_alloc): Ditto.
1248 (record_reg_release): Don't free ptr if reg was stored in buf.
1249 (record_mem_release): Ditto.
1250 (record_get_loc): New function. Return a pointer to where the
1251 value (mem or reg) is to be stored.
1252 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1253 (record_arch_list_add_mem): Ditto.
1254 (record_wait): Ditto.
1256 2009-10-16 Michael Eager <eager@eagercon.com>
1258 * microblaze-linux-tdep.c:
1259 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1260 replace frame_pc_unwind with get_frame_address_in_block.
1261 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1262 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1264 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1266 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1267 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1269 2009-10-15 Michael Eager <eager@eagercon.com>
1271 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1272 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1273 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1274 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1275 microblaze.h, and microblaze.isa.
1276 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1277 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1278 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1279 * microblaze-linux-tdep.c: New.
1280 * microblaze-tdep.c: New.
1281 * microblaze-tdep.h: New.
1282 * NEWS: Announce Xilinx MicroBlaze support.
1284 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1287 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1288 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1290 2009-10-15 Michael Snyder <msnyder@vmware.com>
1292 * record.c (record_insn_max_num): Make unsigned.
1293 (_initialize_record): Use uinteger instead of zinteger for
1294 set command, so that it will report "unlimited" for zero.
1296 2009-10-15 Michael Snyder <msnyder@vmware.com>
1298 * record.c (record_reg_alloc): New function.
1299 (record_reg_release): New function.
1300 (record_mem_alloc): New function.
1301 (record_mem_release): New function.
1302 (record_end_alloc): New function.
1303 (record_end_release): New function.
1304 (record_entry_release): New function.
1305 (record_list_release): Simplify, call record_entry_release.
1306 (record_list_release_next): Rename to record_list_release_following.
1307 Simplify and call record_entry_release.
1308 (record_list_release_first): Simplify, comment, and use
1309 record_entry_release.
1310 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1311 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1312 (record_arch_list_add_end): Simplify, call record_end_alloc.
1314 2009-10-14 Michael Snyder <msnyder@vmware.com>
1316 * record.c (record_list_release_first): Do not decrement
1318 (set_insn_num_max): Remove printf.
1319 Decrement record_insn_num in the loop.
1321 2009-10-14 Cary Coutant <ccoutant@google.com>
1323 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1325 2009-10-14 Keith Seitz <keiths@redhat.com>
1327 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1328 store_unsigned_integer.
1330 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1332 * configure.ac (build_warnings): Add -Wunused-value.
1333 * configure: Regenerate.
1335 2009-10-14 Tristan Gingold <gingold@adacore.com>
1337 * solib-darwin.c: Remove trailing whitespaces.
1338 (darwin_dyld_version_ok): Fix typo.
1340 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1342 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1343 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1344 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1345 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1346 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1349 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1351 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1352 a Thumb entry point.
1353 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1354 to single step into IT blocks.
1356 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1358 * infcall.c (call_function_by_hand): Formatting.
1360 2009-10-13 Tristan Gingold <gingold@adacore.com>
1362 * solib-darwin.c: Add an empty line after comment for functions.
1363 (struct gdb_dyld_all_image_infos): Improve comment.
1364 (DYLD_VERSION): Removed and replaced by ...
1365 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1366 (darwin_dyld_version_ok): New function.
1367 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1368 (darwin_current_sos): Ditto.
1369 (darwin_solib_create_inferior_hook): Ditto.
1371 2009-10-13 Tristan Gingold <gingold@adacore.com>
1373 * machoread.c: Add an empty line after comment for functions.
1374 (oso_el_compare_name): New function.
1375 (macho_add_oso_symfile): New function.
1376 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1377 and optimize accesses to libraries.
1379 2009-10-13 Tristan Gingold <gingold@adacore.com>
1381 * objfiles.c (objfile_has_symbols): New function.
1382 * objfiles.h (objfile_has_symbols): Add prototype.
1383 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1384 objfile_has_symbols.
1385 (reread_symbols): Ditto.
1387 2009-10-12 Jiang Jilin <freephp@gmail.com>
1389 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1390 instructions support.
1392 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1394 * procfs.c (procfs_make_note_section): Go back to only outputing
1395 an NT_PSTATUS note when UNIXWARE is defined.
1397 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1399 * features/xinclude.dtd: Correct EMPTY typo.
1401 2009-10-10 Michael Snyder <msnyder@vmware.com>
1403 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1405 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1407 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1408 Put "break" statements on their own line.
1410 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1412 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1413 we found no event while waiting for a specific LWP.
1414 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1415 before anything else.
1417 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1419 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1420 note when NEW_PROC_API is defined.
1422 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1424 * corelow.c (core_has_fake_pid): New.
1425 (core_close): Clear it.
1426 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1427 core. Add the inferior here. Always add the thread, don't use
1429 (core_open): Don't add the main thread or the inferior here unless
1430 we find that the core had no .reg/NN sections.
1431 (get_core_register_section): Handle Solaris cores with fake pids.
1433 * corelow.c (add_to_thread_list): Fix typo.
1435 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1438 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1440 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1442 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1444 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1446 * NEWS: Update following the GDB 7.0 release.
1448 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1450 ARI fix: OP eol rule.
1451 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1452 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1453 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1454 * eval.c (evaluate_subexp_standard): Idem.
1455 * event-loop.c (create_timer, handle_timer_event): Idem.
1456 * expprint.c (print_subexp_standard): Idem.
1457 * f-exp.y (variable): Idem.
1458 * f-typeprint.c (f_print_type): Idem.
1460 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1462 ARI fix: OP eol rule.
1463 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1465 * buildsym.c (find_symbol_in_list): Idem.
1466 (start_subfile, patch_subfile_names): Idem.
1467 * c-exp.y (variable, yylex): Idem.
1468 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1469 * c-valprint.c (c_val_print): Idem.
1470 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1471 * corelow.c (core_open): Idem.
1472 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1473 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1475 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1477 ARI fix: OP eol rule.
1478 * ada-exp.y (block_lookup): Avoid operator at end of line.
1479 * aix-thread.c (pd_enable): Idem.
1480 * alpha-tdep.c (alpha_next_pc): Idem.
1481 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1482 (condition_true, coff_sym_is_thumb): Idem.
1484 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1488 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1491 * target.c (debug_to_thread_architecture): Replace %p by %s using
1492 host_address_to_string function.
1494 2009-10-06 Tristan Gingold <gingold@adacore.com>
1496 * darwin-nat.c: Add __TEXT __info_plist content.
1497 (darwin_attach_pid): Update error message.
1499 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1501 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1503 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1505 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1507 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1510 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1511 * gdbinit.in: Set data-directory to @srcdir@.
1513 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1515 * NEWS: Mention non-stop mode.
1517 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1519 * gdbinit.in: Set data-directory to @srcdir@.
1521 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1523 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1524 (SYSCALL_SIGTRAP): New.
1525 (status_to_str): Adjust.
1526 (get_pending_status): Pending events in lp->waitstatus don't map
1527 to any signal. Simplify.
1528 (linux_handle_syscall_trap): New.
1529 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1530 events, use linux_ops->to_resume instead of direct ptrace with
1531 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1532 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1533 and clear the sysgood bit.
1534 (status_callback): Make it clearer and add comments.
1535 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1536 (linux_nat_filter_event): Handle syscall traps with
1537 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1538 check for storing siginfo to after handling extended statuses and
1539 syscall traps. Store status in the lwp object.
1540 (linux_wait_1): Don't swap the pending status out of the lwp
1541 object until after deciding we found an lwp with an interesting
1542 event. Requeue a new pending signal if we find one while getting
1543 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1546 * infrun.c (deal_with_syscall_event): Rename to ...
1547 (handle_syscall_event): ... this. Always context switch and set
1548 stop_pc, even if not catching the syscall. If not catching the
1549 syscall, always resume with keep_going.
1550 (handle_inferior_event): Adjust.
1552 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1554 Fix compatibility of --with-system-readline and readline-6.0+.
1555 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1557 * config.in: Regenerate.
1558 * configure: Regenerate.
1560 2009-10-01 Joel Brobecker <brobecker@adacore.com>
1562 * MAINTAINERS: Move Don Lee to the correct section (Write After
1565 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1567 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1568 std::terminate breakpoints.
1570 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1572 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1573 Check first the descriptor memory is readable.
1575 2009-09-29 Tom Tromey <tromey@redhat.com>
1577 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1579 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1581 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1582 instead of CORE_ADDR for "amode".
1584 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1586 * ia64-tdep.c: Update the comments on how we insert/remove
1587 breakpoints for L-X instructions.
1588 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1589 Update the comments inside these functions.
1591 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1593 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1594 * gdbarch.c, gdbarch.h: Regenerate.
1595 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1596 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1598 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1599 (rs6000_gdbarch_init): Install it.
1601 * infrun.c (displaced_step_fixup): Use new callback to determine
1602 whether to "step" or "continue" displaced copy.
1603 (resume): Likewise. Do not call maybe_software_singlestep
1604 for displaced stepping.
1605 (maybe_software_singlestep): Do not handle displaced stepping.
1607 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1609 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1610 platforms that use function descriptors. Prefer to use function
1611 pointer types instead of function types.
1612 * linespec.c (decode_objc): Support function descriptors. Fully
1613 initialize SAL result.
1614 * objc-lang.c (find_methods): Support function descriptors.
1615 Do not require function symbol to point to text section.
1617 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1618 via a function pointer, use the descriptor it points to.
1620 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1622 Fix ia64 breakpoints in the L-X slot.
1623 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1624 New variable shadow_slotnum, use it appropriately instead of slotnum.
1625 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1626 whole remaining bundle. Error now on breakpoints requested for the
1627 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1629 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1630 appropriately instead of slotnum. Warn now on breakpoints requested
1631 for the slot 2 of L-X bundles. Better sanity check the requested slot
1632 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1633 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1634 appropriately instead of slotnum. Move *lenptr initialization before
1635 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1636 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1637 check the requested slot 1 of L-X bundles. Simplify the returned
1640 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1642 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1643 and the type of instruction before deciding which slot to save
1644 in the breakpoint shadown contents.
1646 2009-09-28 Doug Evans <dje@google.com>
1648 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1649 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1650 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1651 TRAP_IS_SYSCALL before passing value to caller.
1653 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1655 * valops.c (value_assign): Respect parent offset when
1656 assigning to a bitfield.
1658 2009-09-28 Hui Zhu <teawater@gmail.com>
1660 * i386-tdep.c (i386_process_record): Remove "0x" that
1663 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1665 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1666 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1667 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1668 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1669 (is_rsi, is_rie): New insn format decoder routines.
1670 (s390_displaced_step_fixup): New function.
1671 (s390_gdbarch_init): Install displaced stepping routines.
1673 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1675 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1676 Add linux-tdep.o to gdb_target_obs.
1677 (s390*-*-*): Likewise.
1679 2009-09-27 Don Lee <don.lee@sunplusct.com>
1681 * score-tdep.c: Comment out some simulator dependent codes.
1682 * score-tdep.h: Delete some simulator dependent macro definitions.
1684 2009-09-27 Hui Zhu <teawater@gmail.com>
1686 * record.c (record_open): Change "query" to "error".
1687 (cmd_record_stop): Change "query" to "printf_unfiltered".
1689 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1691 * i386-nat.c (i386_stopped_data_address): Also check that
1692 hitted watch register is not vacant.
1694 2009-09-25 Tom Tromey <tromey@redhat.com>
1697 * language.h (struct language_defn) <la_get_string>: Add
1698 'char_type' argument.
1699 (LA_GET_STRING): Likewise.
1700 (default_get_string, c_get_string): Update.
1701 * language.c (default_get_string): Add 'char_type' argument.
1702 * c-valprint.c (c_textual_element_type): Rename from
1703 textual_element_type. No longer static. Update callers.
1704 * c-lang.h (c_textual_element_type): Declare.
1705 * c-lang.c (c_get_string): Add 'char_type' argument.
1707 2009-09-25 Tom Tromey <tromey@redhat.com>
1709 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1711 (iconv): Rename 'ucs_flag'.
1712 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1713 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1715 (convert_ucn): Use UTF-32.
1717 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1719 * mi/gdb-mi.el: Remove file.
1721 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1723 * record.c (record_open, record_store_registers, record_xfer_partial):
1724 Replace calls to nquery by calls to query.
1726 2009-09-23 John Wright <john.wright@hp.com>
1729 * event-top.c (command_line_handler): Terminate linebuffer before
1732 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1734 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1736 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1738 * source.c (forget_cached_source_info): Clear last_source_visited.
1739 (init_last_source_visited): Delete.
1740 (directory_command): Do not clear last_source_visited. Call
1741 forget_cached_source_info only if required.
1742 (unset_substitute_path_command, set_substitute_path_command): Call
1743 forget_cached_source_info.
1744 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1745 init_last_source_visited.
1746 * defs.h (init_last_source_visited): Delete declaration.
1748 2009-09-22 Tom Tromey <tromey@redhat.com>
1751 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1752 (valpy_long): Likewise.
1754 2009-09-22 Tom Tromey <tromey@redhat.com>
1757 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1758 functions in EVAL_AVOID_SIDE_EFFECTS case.
1760 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1762 * MAINTAINERS: Add myself under Write After Approval.
1764 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1766 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1768 2009-09-18 Keith Seitz <keiths@redhat.com>
1770 * cp-support.h (cp_validate_operator): Declare new function.
1771 * cp-support.c (cp_validate_operator): New function.
1772 * linespec.c (decode_compound): For C++ check for a valid operator.
1774 2009-09-21 Keith Seitz <keiths@redhat.com>
1776 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1777 that a type is not an aggregate type.
1779 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1782 * python/py-function.c (fnpy_init): Use xstrdup.
1784 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1786 * doc/gdb.texinfo: Escape "{" and "}".
1788 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1792 * c-lang.c (c_printstr): Do not loop past options->print_max when
1793 iterating with wchar_iterate.
1795 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1797 * python/py-value.c (valpy_getitem): Test value before allowing
1798 subscript operation.
1800 2009-09-21 Hui Zhu <teawater@gmail.com>
1801 Michael Snyder <msnyder@vmware.com>
1803 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1805 (amd64_linux_syscall_record): Call
1806 amd64_all_but_ip_registers_record if syscall is
1808 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1809 AMD64_LINUX_frame_size): New macros.
1810 (amd64_linux_record_signal): New function.
1811 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1813 2009-09-21 Hui Zhu <teawater@gmail.com>
1814 Michael Snyder <msnyder@vmware.com>
1816 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1818 (i386_linux_intx80_sysenter_record): Call
1819 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1820 or sys_rt_sigreturn.
1821 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1822 (i386_linux_record_signal): New function.
1823 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1825 2009-09-21 Hui Zhu <teawater@gmail.com>
1826 Michael Snyder <msnyder@vmware.com>
1828 * record.c (record_end_entry): New struct.
1829 (record_type): Add end.
1830 (record_arch_list_add_end): Set rec->u.end.sigval to
1832 (record_message_args): New struct.
1833 (record_message): Call gdbarch_process_record_signal.
1834 (do_record_message): Add argument "signal".
1835 (record_resume): Ditto.
1836 (record_wait): Ditto. Check record_list->u.end.sigval
1839 2009-09-21 Hui Zhu <teawater@gmail.com>
1840 Michael Snyder <msnyder@vmware.com>
1842 * gdbarch.sh (process_record_signal): New interface.
1844 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1846 Checked in by Joel Brobecker <brobecker@gnat.com>
1847 * varobj.c (varobj_update): Initialize children_changed.
1849 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1851 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1854 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1856 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1857 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1858 * mi/mi-cmd-stack.c (enum what_to_list): New.
1859 (list_args_or_locals): Accept what_to_list parameter.
1860 Use 'variables' as output name of all are requested.
1861 (mi_cmd_stack_list_variables): New.
1862 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1864 2009-09-19 Eli Zaretskii <eliz@gnu.org>
1866 * config/djgpp/fnchange.lst: Add missing edits.
1868 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
1870 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
1872 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1874 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
1875 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
1876 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
1878 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
1880 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
1883 2009-09-17 Joel Brobecker <brobecker@adacore.com>
1885 Fix a build failure on pa-hpux:
1886 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
1887 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
1888 introduced after field syscall_id inside struct target_waitstatus
1889 has been renamed into syscall_number.
1891 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
1894 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
1895 (GDB_DATADIR): This.
1896 (xml-syscall-install): Updated.
1898 2009-09-16 Joel Brobecker <brobecker@adacore.com>
1900 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
1901 * version.in: Bump version to 7.0.50.20090916-cvs.
1903 2009-09-15 Tom Tromey <tromey@redhat.com>
1905 * varobj.h (varobj_update_result_t) <new>: New field.
1906 (varobj_get_child_range, varobj_set_child_range): Declare.
1907 (varobj_list_children): Update.
1908 (varobj_enable_pretty_printing, varobj_has_more)
1909 (varobj_pretty_printed_p): Declare.
1910 * varobj.c (pretty_printing): New global.
1911 (varobj_enable_pretty_printing): New function.
1912 (struct varobj_root) <from, to, constructor, child_iter,
1913 saved_item>: New fields.
1914 (varobj_create): Don't call install_default_visualizer.
1915 (instantiate_pretty_printer): Don't use value_copy.
1916 (varobj_has_more): New function.
1917 (restrict_range): New function.
1918 (install_dynamic_child): Likewise.
1919 (dynamic_varobj_has_child_method): Likewise.
1920 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
1921 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
1923 (varobj_get_num_children): Call update_dynamic_varobj_children.
1924 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
1925 result of update_dynamic_varobj_children. Don't call
1926 install_default_visualizer. Restrict result range.
1927 (varobj_add_child): Don't call install_default_visualizer.
1928 (varobj_pretty_printed_p): New function.
1929 (install_visualizer): Rewrite. Move earlier in file.
1930 (install_default_visualizer): Likewise.
1931 (construct_visualizer): New function.
1932 (install_new_value_visualizer): Likewise.
1933 (install_new_value): Don't call release_value. Special case
1934 pretty-printed objects. Use value_incref. Rearrange "changed"
1936 (varobj_get_child_range): New function.
1937 (varobj_set_child_range): Likewise.
1938 (varobj_set_visualizer): Rewrite.
1939 (varobj_update): Rewrite pretty-printing logic.
1940 (new_variable): Initialize new fields.
1941 (free_variable): Destroy new fields.
1942 (value_of_root): Copy 'from' and 'to'.
1943 (my_value_of_variable): Handle pretty-printers.
1944 (value_get_print_value): Rework pretty-printing logic.
1945 (cplus_describe_child): Don't use release_value.
1946 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
1947 (mi_cmd_var_set_update_range): Declare.
1948 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
1949 var-set-update-range.
1950 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
1952 (mi_cmd_var_create): Emit "has_more" attribute.
1953 (mi_cmd_var_set_format): Plug memory leak.
1954 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
1955 pretty-printed varobjs.
1956 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
1957 Emit "has_more" attribute.
1958 (mi_cmd_var_evaluate_expression): Plug memory leak.
1959 (mi_cmd_var_assign): Likewise.
1960 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
1961 "new_children" attributes.
1962 (mi_cmd_enable_pretty_printing): New function.
1963 (mi_cmd_var_set_update_range): Likewise.
1965 2009-09-15 Doug Evans <dje@google.com>
1967 * dwarf2expr.h (dwarf_value_location): Add more comments describing
1969 (struct dwarf_stack_value): New struct.
1970 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
1971 to struct dwarf_stack_value*.
1972 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
1973 all uses updated. Add v.expr.in_stack_memory.
1974 (dwarf_expr_push): Update declaration.
1975 (dwarf_expr_fetch_in_stack_memory): Declare.
1976 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
1977 size of stack value.
1978 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
1979 (dwarf_expr_fetch_in_stack_memory): New function.
1980 (add_piece): Set in_stack_memory for non-literal values.
1981 (execute_stack_op): Allow ops to specify whether the value is on the
1983 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
1984 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
1985 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
1986 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
1987 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
1989 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
1990 to be on the program's stack.
1991 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
1992 set_value_stack only for objects known to be in stack memory.
1993 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
1994 all callers updated.
1996 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
1998 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2000 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2001 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2002 * ada-lang.h (enum ada_operator): Move it to ...
2003 * ada-operator.inc: ... a new file.
2004 * expression.h (enum exp_opcode): Include ada-operator.inc.
2005 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2007 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2008 * dwarf2read.c (GDB_FORM_cached_string)
2009 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2010 (struct attribute <dwarf_form>): Reduce the bit width.
2011 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2012 (read_attribute_value <DW_FORM_string>)
2013 (read_attribute_value <DW_FORM_strp>): Initialize
2014 DW_STRING_IS_CANONICAL.
2015 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2016 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2017 GDB_FORM_cached_string.
2019 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2021 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2022 syscall name for the architecture.
2023 (amd64_linux_get_syscall_number): New function.
2024 (amd64_linux_init_abi): Register the correct functions for syscall
2025 catchpoint; set the correct syscall file name.
2026 * breakpoint.c: New include: xml-syscall.h.
2027 (set_raw_breakpoint_without_location): Setting the parameters
2028 for the catch syscall feature.
2029 (insert_catch_syscall): New.
2030 (remove_catch_syscall): New.
2031 (breakpoint_hit_catch_syscall): New.
2032 (print_it_catch_syscall): New.
2033 (print_one_catch_syscall): New.
2034 (print_mention_catch_syscall): New.
2035 (catch_syscall_breakpoint_ops): New.
2036 (syscall_catchpoint_p): New.
2037 (create_catchpoint_without_mention): New.
2038 (create_catchpoint): Modified in order to use
2039 create_catchpoint_without_mention.
2040 (create_syscall_event_catchpoint): New.
2041 (clean_up_filters): New.
2042 (catch_syscall_split_args): New.
2043 (catch_syscall_command_1): New.
2044 (delete_breakpoint): Add cleanup for catch syscall.
2045 (is_syscall_catchpoint_enabled): New.
2046 (catch_syscall_enabled): New.
2047 (catching_syscall_number): New.
2048 (catch_syscall_completer): New completer function.
2049 (add_catch_command): Add the completer function for catchpoints.
2050 * breakpoint.h (syscalls_to_be_caught): New vector.
2051 (catch_syscall_enabled): New.
2052 (catching_syscall_number): New.
2053 * gdbarch.c: Regenerated.
2054 * gdbarch.h: Regenerated.
2055 * gdbarch.sh: Add syscall catchpoint functions and structures.
2056 (get_syscall_number): New.
2057 (UNKNOWN_SYSCALL): New definition.
2058 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2059 to be made for ptrace() considering if we are catching syscalls
2061 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2062 syscall name for the architecture.
2063 (i386_linux_get_syscall_number): New.
2064 (i386_linux_init_abi): Register the correct functions for syscall
2065 catchpoint; set the correct syscall file name.
2066 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2067 (inf_child_target): Assign default values to target_ops.
2068 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2069 to be made for ptrace() considering if we are catching syscalls
2071 * inferior.h (struct inferior): Included new variables
2072 any_syscall_count, syscalls_counts and total_syscalls_count,
2073 used to keep track of requested syscall catchpoints.
2074 * infrun.c (resume): Add syscall catchpoint.
2075 (deal_with_syscall_event): New.
2076 (handle_inferior_event): Add syscall entry/return events.
2077 (inferior_has_called_syscall): New.
2078 * linux-nat.c: Define some helpful variables to track wether we have
2079 support for the needed ptrace option.
2080 (linux_test_for_tracesysgood): New.
2081 (linux_supports_tracesysgood): New.
2082 (linux_enable_tracesysgood): New.
2083 (linux_enable_event_reporting): Save the current used ptrace
2085 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2086 (linux_child_post_startup_inferior): Likewise.
2087 (linux_child_set_syscall_catchpoint): New function.
2088 (linux_handle_extended_wait): Handle the case which the inferior stops
2089 because it has called or returned from a syscall.
2090 (linux_target_install_ops): Install the necessary functions to handle
2091 syscall catchpoints.
2092 * linux-nat.h (struct lwp_info): Include syscall_state into the
2093 structure, which indicates if we are in a syscall entry or return.
2094 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2095 syscall filename for the arch.
2096 (ppc_linux_get_syscall_number): New.
2097 (ppc_linux_init_abi): Register the correct functions for syscall
2098 catchpoint; setting the correct name for the XML syscall file.
2099 * target.c (update_current_target): Update/copy functions related to
2101 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2103 * target.h (struct target_waitstatus): Add syscall number.
2104 (struct syscall): New struct to hold information about syscalls
2106 (struct target_ops): Add ops for syscall catchpoint.
2107 (inferior_has_called_syscall): New.
2108 (target_set_syscall_catchpoint): New.
2109 * xml-support.c (xml_fetch_content_from_file): New function,
2110 transferred from xml-tdesc.c.
2111 * xml-support.h (xml_fetch_content_from_file): New.
2112 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2113 transferred to xml-support.c.
2114 (file_read_description_xml): Updated to use the new
2115 xml_fetch_content_from_file function.
2116 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2118 * syscalls/amd64-linux.xml: New file containing information about
2119 syscalls for GNU/Linux systems that use amd64 architecture.
2120 * syscalls/i386-linux.xml: New file containing information about
2121 syscalls for GNU/Linux systems that use i386 architecture.
2122 * syscalls/ppc-linux.xml: New file containing information about
2123 syscalls for GNU/Linux systems that use PPC architecture.
2124 * syscalls/ppc64-linux.xml: New file containing information about
2125 syscalls for GNU/Linux systems that use PPC64 architecture.
2126 * xml-syscall.c: New file containing functions for manipulating
2127 syscall's XML files.
2128 * xml-syscall.h: New file, exporting the functions above mentioned.
2129 * Makefile.in: Support for relocatable GDB datadir and XML
2131 * NEWS: Added information about the catch syscall feature.
2133 2009-09-14 Doug Evans <dje@google.com>
2135 * target.c (memory_xfer_partial): Only update dcache after we know
2136 the write succeeded.
2138 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2140 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2142 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2143 (lookup_minimal_symbol_by_pc): Adjust.
2145 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2147 * objfiles.c (qsort_cmp): Remove asserts.
2148 (insert_section_p, filter_debuginfo_sections): New function.
2149 (filter_overlapping_sections): Likewise.
2150 (update_section_map): Adjust.
2152 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2154 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2155 method does not supply an ID. Assert that the result is not
2157 (outer_frame_id): New.
2158 (frame_id_p): Accept outer_frame_id.
2159 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2160 (frame_find_by_id): Revert previous local workarounds.
2161 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2162 * frame.h (null_frame_id, frame_id_p): Update comments.
2163 (outer_frame_id): Declare.
2164 * infrun.c (handle_inferior_event): Do not treat all steps from the
2165 outermost frame as subroutine calls.
2167 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2168 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2169 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2170 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2171 Use outer_frame_id instead of null_frame_id.
2172 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2173 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2174 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2175 * thread.c (restore_selected_frame): Update comment and remove
2178 2009-09-11 Doug Evans <dje@google.com>
2180 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2181 local addr_or_regnum.
2183 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2185 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2186 with save, free. All callers updated.
2187 (clear_objfile_data): Replace cleanup loop with separate save and
2189 * objfiles.h (register_objfile_data_with_cleanup): Update.
2190 * arm-tdep.c (arm_objfile_data_free): Renamed from
2191 arm_objfile_data_cleanup, all callers updated.
2192 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2193 dwarf2_per_objfile_cleanup, all callers updated.
2194 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2195 all callers updated.
2196 * python/py-type.c (save_objfile_types): Renamed from
2197 clean_up_objfile_types, all callers updated.
2199 2009-09-11 Tom Tromey <tromey@redhat.com>
2201 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2202 (dwarf2_evaluate_loc_desc): Update.
2203 (dwarf2_loc_desc_needs_frame): Likewise.
2204 (allocate_piece_closure): Initialize new field.
2205 (read_pieced_value): Update.
2206 (write_pieced_value): Update.
2207 (copy_pieced_value_closure): Update.
2208 * dwarf2expr.h (enum dwarf_value_location): New.
2209 (struct dwarf_expr_context) <in_reg>: Remove.
2210 <location, len, data>: New fields.
2211 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2212 <location, v>: New fields.
2213 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2215 (require_composition): New function.
2216 (execute_stack_op): Update.
2217 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2218 <DW_OP_reg0>: Set location, not in_reg.
2219 <DW_OP_regx>: Likewise. Use require_composition.
2220 <DW_OP_fbreg>: Update.
2221 <DW_OP_piece>: Likewise.
2222 * dwarf2-frame.c (execute_stack_op): Update.
2224 2009-09-10 Anthony Green <green@moxielogic.com>
2226 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2229 2009-09-10 Michael Snyder <msnyder@vmware.com>
2231 * remote.c (PACKET_bc, PACKET_bs): New enums.
2232 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2233 (remote_resume): Check for reverse capability.
2234 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2235 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2237 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2239 * top.c (interactive_mode): New static variable.
2240 (show_interactive_mode): New function.
2241 (input_from_terminal_p): If interactive_mode is not auto, then
2242 use that rather than checking the stdin settings.
2243 (init_main): Add "set/show interactive-mode" command.
2244 * NEWS: Add entry for new "set/show interactive-mode" command.
2246 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2248 * configure.ac: Fix the names of the python source and object files
2249 following the renaming done in an earlier change.
2250 * configure: Regenerate.
2252 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2254 Fix a build failure on AIX.
2255 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2256 instead of relying on the to_sections/to_section_end target_ops
2257 field, since the latter have been removed in a previous patch.
2259 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2261 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2263 (py-frame.o): Renamed from python-frame.o. Updated references.
2264 (py-function.o): Renamed from python-function.o. Updated references.
2265 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2266 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2268 (py-type.o): Renamed from python-type.o. Updated references.
2269 (py-utils.o): Renamed from python-utils.o. Updated references.
2270 (py-value.o): Renamed from python-value.o. Updated references.
2271 * py-cmd.c: Renamed from python-cmd.c.
2272 * py-frame.c: Renamed from python-frame.c.
2273 * py-function.c: Renamed from python-function.c.
2274 * py-objfile.c: Renamed from python-objfile.c.
2275 * py-prettyprint.c: Renamed from python-prettyprint.c.
2276 * py-type.c: Renamed from python-type.c.
2277 * py-utils.c: Renamed from python-utils.c.
2278 * py-value.c: Renamed from python-value.c.
2280 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2282 Avoid quadratic behavior when computing the value of a register.
2283 * frame.c (frame_stash): New static constant.
2284 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2286 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2287 (frame_find_by_id): Search the frame stash first before walking all
2288 frames starting from te current_frame.
2289 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2291 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2293 * block.c (contained_in): Return zero for nested functions.
2294 * blockframe.c (block_innermost_frame): Delete unreferenced local
2297 2009-09-08 Doug Evans <dje@google.com>
2299 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2301 2009-09-08 Michael Snyder <msnyder@vmware.com>
2303 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2304 to replace literal consts used in amd64-linux-tdep.c
2305 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2306 literal consts used in amd64-linux-tdep.c and linux-record.c.
2307 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2308 translate from native amd64 Linux syscall id to internal gdb id.
2309 (amd64_linux_syscall_record): Switch statement abstracted out
2310 and replaced with a call to amd64_canonicalize_syscall.
2311 * linux-record.c (record_linux_system_call): Replace literal
2312 consts with enum consts.
2313 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2314 trivially translate from native i386 Linux syscalls to gdb syscalls.
2315 (i386_linux_intx80_sysenter_record):
2317 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2319 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2320 output to recreate the configuration from the testsuite directory,
2321 rather than running 'config.status --recheck' from a different
2322 build directory. Let configure do the recursion rather than
2325 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2327 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2330 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2332 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2333 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2334 reads fail. Do not combine the VAL values.
2336 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2338 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2339 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2340 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2341 reading of SHADOW_CONTENTS to this memory state point of code. Update
2342 comment for the memory re-read.
2344 2009-09-07 Michael Snyder <msnyder@vmware.com>
2346 * record.c: Minor comment and white space fix-ups.
2348 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2350 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2351 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2352 Remove explicit clearing of TDEP fields.
2354 2009-09-06 Hui Zhu <teawater@gmail.com>
2356 * i386-tdep.c (i386_record_check_override): Deleted.
2357 (i386_record_lea_modrm): Ditto.
2358 (i386_process_record): Ditto.
2360 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2362 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2363 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2365 2009-09-05 Hui Zhu <teawater@gmail.com>
2367 * i386-tdep.c (i386_record_s): Add orig_addr.
2368 (i386_record_check_override): New function.
2369 (i386_record_lea_modrm): Call i386_record_check_override.
2370 (i386_process_record): Ditto.
2372 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2374 * dwarf2loc.c (struct piece_closure): New.
2375 (allocate_piece_closure): New function.
2376 (read_pieced_value): New function.
2377 (write_pieced_value): New function.
2378 (copy_pieced_value_closure): New function.
2379 (free_pieced_value_closure): New function.
2380 (pieced_value_funcs): Define.
2381 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2382 described with pieces.
2384 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2385 Richard Earnshaw <rearnsha@arm.com>
2387 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2390 2009-09-02 Tom Tromey <tromey@redhat.com>
2392 * frame.h (frame_unwinder_is): Declare.
2393 * frame.c (frame_unwinder_is): New function.
2394 * dwarf2loc.c: Include dwarf2-frame.h.
2395 (dwarf_expr_frame_cfa): New function.
2396 (dwarf2_evaluate_loc_desc): Use it.
2397 (needs_frame_frame_cfa): New function.
2398 (dwarf2_loc_desc_needs_frame): Use it.
2399 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2401 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2403 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2404 * dwarf2-frame.c (no_get_frame_cfa): New function.
2405 (execute_stack_op): Use it.
2406 (dwarf2_frame_cfa): New function.
2408 2009-09-02 Hui Zhu <teawater@gmail.com>
2410 * record.c (record_resume): Change "signal" to "siggnal".
2412 2009-09-01 Hui Zhu <teawater@gmail.com>
2414 * record.c (record_resume): Change "siggnal" to "signal".
2416 2009-09-01 Hui Zhu <teawater@gmail.com>
2418 * record.c (record_resume_siggnal): Deleted.
2419 (record_resume): Ditto.
2420 (record_wait): Change record_resume_siggnal to
2423 2009-08-31 Jacob Potter <jdpotter@google.com>
2424 Doug Evans <dje@google.com>
2426 Implement TARGET_OBJECT_STACK_MEMORY.
2427 * NEWS: Add note on new "set stack-cache" option.
2428 * corefile.c (read_stack): New function.
2429 * dcache.c (dcache_struct): New member ptid.
2430 (dcache_enable_p): Mark as obsolete.
2431 (show_dcache_enabled_p): Flag option as deprecated.
2432 (dcache_invalidate): Update ptid.
2433 (dcache_invalidate_line): New function.
2434 (dcache_read_line): No longer check cacheable attribute, stack
2435 accesses get cached despite attribute.
2436 (dcache_init): Set ptid.
2437 (dcache_xfer_memory): Flush cache if from different ptid than before.
2438 Update cache after write.
2439 (dcache_update): New function.
2440 (dcache_info): Report ptid.
2441 (_initialize_dcache): Update text for `remotecache' to indicate it
2443 * dcache.h (dcache_update): Declare.
2444 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2446 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2447 * gdbcore.h (read_stack): Declare.
2448 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2449 instead of dcache_invalidate.
2450 (mem_disable_command, mem_delete_command): Ditto.
2451 * target.c (stack_cache_enabled_p_1): New static global.
2452 (stack_cache_enabled_p): New static global.
2453 (set_stack_cache_enabled_p): New function.
2454 (show_stack_cache_enabled_p): New function.
2455 (target_dcache): Make static.
2456 (target_dcache_invalidate): New function.
2457 (target_load, target_resume): Call target_dcache_invalidate
2458 instead of dcache_invalidate.
2459 (memory_xfer_partial): New arg object, all callers updated.
2460 Check for existing inferior before calling dcache routines.
2461 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2462 (target_xfer_partial): Call memory_xfer_partial for
2463 TARGET_OBJECT_STACK_MEMORY.
2464 (target_read_stack): New function.
2465 (initialize_targets): Install new option `stack-cache'.
2466 * target.h: Remove #include of dcache.h.
2467 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2468 (target_dcache): Delete.
2469 (target_dcache_invalidate): Declare.
2470 (target_read_stack): Declare.
2471 * top.c (prepare_execute_command): New function.
2472 (execute_command): Call prepare_execute_command
2473 instead of free_all_values.
2474 * top.h (prepare_execute_command): Declare.
2475 * valops.c (get_value_at): New function.
2476 (value_at): Guts moved to get_value_at.
2477 (value_at_lazy): Similarly.
2478 (value_fetch_lazy): Call read_stack for stack values.
2479 * value.c (struct value): New member `stack'.
2480 (value_stack, set_value_stack): New functions.
2481 * value.h (value_stack, set_value_stack): Declare.
2482 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2483 instead of free_all_values.
2485 2009-08-29 Hui Zhu <teawater@gmail.com>
2487 * i386-tdep.c (i386_process_record): Fix the error of string
2488 ops instructions's handler.
2490 2009-08-28 Doug Evans <dje@google.com>
2492 * top.c (execute_command): Remove redundant comment.
2494 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2498 * value.c (value_primitive_field): Do not save value_offset for
2500 (unpack_bits_as_long): Do not read an entire ULONGEST.
2502 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2504 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2506 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2507 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2509 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2510 (read_common_block <DW_AT_data_member_location>): New variable
2511 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2513 2009-08-28 Hui Zhu <teawater@gmail.com>
2515 * record.c (record_list_release_next): Change the first
2516 record_reg to record_end.
2518 2009-08-27 Doug Evans <dje@google.com>
2520 * value.c (free_all_values): Tweak comment.
2522 * NEWS: Add note on "info sharedlibrary".
2523 Remove note on "set print symbol-loading".
2524 * main.c (captured_main): Pass !batch for from_tty when calling
2525 symbol_file_add_main.
2526 * objfiles.h (objfile_has_partial_symbols): Declare.
2527 (objfile_has_full_symbols): Declare.
2528 * objfiles.c (objfile_has_partial_symbols): New function.
2529 (have_partial_symbols): Use it.
2530 (objfile_has_full_symbols): New function.
2531 (have_full_symbols): Use it.
2532 * solib.c: Include interps.h.
2533 (solib_read_symbols): Back out patch of 2008-07-10.
2534 Add test for info_verbose for symbol loading messages for
2535 consistency with symfile.c.
2536 (info_sharedlibrary_command): Handle optional parameter of regex of
2537 libraries to list. Inform user of libraries without debugging info.
2538 Rewrite to use ui_out routines to format output.
2539 * symfile.c (print_symbol_loading): Delete.
2540 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2541 Print "no debugging symbols found" only if from_tty || info_verbose;
2542 and only check file being loaded, not all files.
2543 (reread_symbols): Test file being loaded for whether it has symbols,
2545 (__initialize_symfile): Delete `set print symbol-loading'.
2546 * symfile.h (print_symbol_loading): Delete.
2548 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2550 * varobj.c (varobj_create): Error if the specified frame was not found
2553 2009-08-26 Michael Snyder <msnyder@vmware.com>
2555 * i386-tdep.c (i386_process_record): Break out of prefix loop
2556 if not amd64. Otherwise inc/dec instructions are lost.
2558 2009-08-25 Keith Seitz <keiths@redhat.com>
2560 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2562 (tokentab3): Add cxx_only for DOT_STAR.
2564 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2566 * inferior.c (print_inferior): Align columns left. Remove header
2567 for the the "current" column. Rename column "Id" to "Num".
2568 Rename column "PID" to "Description". Print if there's no selected
2571 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2573 Fix ia64 start crash when GDB built with -lmcheck.
2574 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2575 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2578 2009-08-24 Keith Seitz <keiths@redhat.com>
2580 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2581 (tokentab2): Add new token, DOT_STAR. Changed all users.
2583 2009-08-24 Keith Seitz <keiths@redhat.com>
2585 * symtab.c (default_make_symbol_completion_list): Keep
2586 ':', too, so that we can limit searches in namespaces
2589 2009-08-24 Tom Tromey <tromey@redhat.com>
2591 * python/python-value.c (valpy_richcompare): Don't return from
2594 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2596 * CONTRIBUTE: Bump documented Autoconf version.
2597 * configure.ac: Do not substitute datarootdir, htmldir,
2598 pdfdir, docdir. Do not process --with-datarootdir,
2599 --with-htmldir, --with-pdfdir, --with-docdir.
2600 * configure: Regenerate.
2602 * aclocal.m4: Regenerate.
2603 * config.in: Likewise.
2604 * configure: Likewise.
2605 * gnulib/Makefile.in: Likewise.
2607 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2608 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2610 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2612 * objfiles.h (gdb_bfd_ref): New prototype.
2613 * objfiles.c (gdb_bfd_ref): New function.
2614 (allocate_objfile): Call it.
2615 (gdb_bfd_unref): Adjust assertion.
2616 * solib.c (solib_map_sections): Add reference.
2617 (symbol_add_stub): Don't add reference here.
2618 * symfile.c (reread_symbols): Add reference.
2620 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2621 Doug Evans <dje@google.com>
2623 * jit.c (jit_event_handler): Use paddress to print target addresses.
2624 Wrap printf string in _().
2626 2009-08-21 Doug Evans <dje@google.com>
2628 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2629 (jit_read_code_entry, jit_register_code): Ditto.
2630 (jit_event_handler): Ditto.
2631 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2632 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2633 (jit_inferior_created_observer): Renamed from
2634 jit_inferior_created_hook1, all callers updated.
2635 * jit.h (jit_breakpoint_re_set): Declare.
2636 (jit_event_handler): Update prototype.
2637 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2638 of jit_inferior_created_hook.
2640 2009-08-21 Hui Zhu <teawater@gmail.com>
2642 * record.c (record_wait): Change the argument of
2643 record_beneath_to_wait to options.
2645 2009-08-20 Jacob Potter <jdpotter@google.com>
2647 Replace dcache with splay tree.
2648 Remove partially implemented writeback support.
2649 * dcache.c: Include splay-tree.h.
2650 (LINE_SIZE_POWER): Change from 5 to 6.
2651 (DCACHE_SIZE): Change from 64 to 4096.
2652 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2653 (state_chars): Delete.
2654 (struct dcache_block): Clean up; remove state and anydirty fields.
2655 (struct dcache_struct): Redefine as a splay tree and linked list.
2656 (last_cache): Make static.
2657 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2658 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2659 (dcache_write_line): Delete.
2660 (dcache_writeback): Delete.
2661 (dcache_peek_byte): Clean up; remove "invalid" state check.
2662 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2663 (dcache_splay_tree_compare): New function.
2664 (dcache_init, dcache_free): Rewrite for new cache structure.
2665 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2666 (dcache_print_line): New function.
2667 (dcache_info): Rewrite for new cache structure.
2668 (_initialize_dcache): Update "info dcache" help text.
2669 * dcache.h (dcache_xfer_memory): Update declaration.
2670 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2672 2009-08-19 Reid Kleckner <reid@kleckner.net>
2674 Add interface for JIT code generation.
2675 * NEWS: Announce JIT interface.
2676 * Makefile.in (SFILES): Add jit.c.
2677 (HFILES_NO_SRCDIR): Add jit.h.
2678 (COMMON_OBS): Add jit.o.
2681 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2683 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2684 (bpstat_what): Update event table for bp_jit_event.
2685 (print_it_typical): Added case for bp_jit_event.
2686 (print_one_breakpoint_location): Added case for bp_jit_event.
2687 (allocate_bp_location): Added case for bp_jit_event.
2688 (mention): Added case for bp_jit_event.
2689 (delete_command): Added case for bp_jit_event.
2690 (breakpoint_re_set_one): Added case for bp_jit_event.
2691 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2692 (create_jit_event_breakpoint): New.
2693 * infrun.c (handle_inferior_event): Add handler for jit event.
2694 (follow_exec): Add call to jit_inferior_created_hook.
2696 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2698 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2699 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2700 (union internalvar_data): Replace "scalar" member by "integer"
2702 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2703 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2704 (get_internalvar_integer): Likewise.
2705 (set_internalvar): Likewise.
2706 (set_internalvar_integer): Likewise.
2707 (preserve_one_internalvar): Likewise.
2708 (value_from_pointer): Handle typedef'd pointer types.
2710 2009-08-18 Tom Tromey <tromey@redhat.com>
2712 * utils.c (add_internal_problem_command): Free set_doc and
2714 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2715 * language.c (add_language): Free language_set_doc.
2717 2009-08-18 Tom Tromey <tromey@redhat.com>
2719 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2721 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2723 * symfile.c (reread_symbols): Call objfiles_changed *before*
2724 calling clear_symtab_users.
2726 2009-08-17 Michael Snyder <msnyder@vmware.com>
2728 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2729 (amd64_in_function_epilogue_p): New function.
2730 (amd64_epilogue_frame_sniffer): New function.
2731 (amd64_epilogue_frame_cache): New function.
2732 (amd64_epilogue_frame_this_id): New function.
2733 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2734 (amd64_init_abi): Hook the new unwinder.
2736 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2737 SVR4 method for skip_trampoline_code.
2739 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2741 * objfiles.c (objfile_relocate): Relocate the entry point before
2742 relocating the section offsets. Flush the section map before
2743 resetting breakpoints.
2745 2009-08-14 Doug Evans <dje@google.com>
2747 * symfile.c (find_separate_debug_file): Remove double free of
2750 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2752 * top.c (any_thread_of): Delete.
2753 (kill_or_detach): Use any_thread_of_process.
2754 * top.c (print_inferior_quit_action): New.
2755 (quit_confirm): Rewrite to print info about all inferiors.
2756 * target.c (dispose_inferior): New.
2757 (target_preopen): Use it.
2759 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2761 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2763 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2765 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2766 parameter to ui_file_xstrdup.
2767 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2768 * infrun.c (print_target_wait_results): Ditto.
2769 * language.c (add_language): Ditto.
2770 * linespec.c (cplusplus_error): Ditto.
2771 * remote.c (escape_buffer): Ditto.
2772 * typeprint.c (type_to_string): Ditto.
2773 * utils.c (error_stream): Ditto.
2774 * varobj.c (value_get_print_value): Ditto.
2775 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2776 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2778 * gdbarch.sh (verify_gdbarch): Ditto.
2779 * gdbarch.c: Regenerate.
2780 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2781 parameter to ui_file_xstrdup.
2782 * python/python-frame.c (frapy_str): Ditto.
2783 * python/python-type.c (typy_str): Use the length local instead of
2785 * python/python-value.c (valpy_str): Pass NULL as length parameter
2788 2009-08-13 Doug Evans <dje@google.com>
2790 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2791 instead of unsigned long.
2793 2009-08-13 Tom Tromey <tromey@redhat.com>
2795 * varobj.c (update_dynamic_varobj_children): Don't use
2797 * value.h: (preserve_one_value): Declare.
2798 (value_prepend_to_list, value_remove_from_list): Remove.
2799 * value.c (preserve_one_value): No longer static.
2800 (preserve_values): Call preserve_python_values.
2801 (value_prepend_to_list): Remove.
2802 (value_remove_from_list): Remove.
2803 * python/python.h (values_in_python): Don't declare.
2804 (preserve_python_values): Declare.
2805 * python/python-value.c (values_in_python): Change type. Move
2807 (struct value_object): Add struct tag.
2808 <next, prev>: New fields.
2809 (valpy_dealloc): Update.
2810 (note_value): New function.
2811 (valpy_new): Use value_incref, note_value.
2812 (preserve_python_values): New function.
2813 (valpy_positive): Don't use value_copy.
2814 (value_to_value_object): Use value_incref, note_value.
2815 (convert_value_from_python): Update comment.
2817 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2819 * remote.c (remote_pid_to_str): If printing a process id and we
2820 don't know what the remote pid could be, output "Remote target";
2821 otherwise, use normal_pid_to_str.
2823 2009-08-13 Tom Tromey <tromey@redhat.com>
2825 * language.h (longest_raw_hex_string): Remove unused declaration.
2827 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2831 * language.c (language, type, range, case_sensitive): Make const.
2832 (show_language_command): Don't call deprecated_show_value_hack.
2833 Special case "auto".
2834 (set_language_command): An unrecognized language is now an
2835 internal error instead of a user error. Don't call set_lang_str.
2836 (show_type_command): Don't call deprecated_show_value_hack.
2837 Special case "auto". Use warning.
2838 (set_type_command): An unrecognized type is now an internal error
2839 instead of a user error. Output type check mismatch with language
2840 here. Don't call set_type_str.
2841 (show_range_command): Don't call deprecated_show_value_hack.
2842 Special case "auto". Use warning.
2843 (set_range_command): An unrecognized range check is now an
2844 internal error instead of a warning. Output range check mismatch
2845 with language here. Don't call set_range_str.
2846 (show_case_command): Don't call deprecated_show_value_hack.
2847 Special case "auto". Use warning.
2848 (set_case_command): Don't call set_case_str. An unrecognized case
2849 check is now an internal error instead of a warning. Output range
2850 check mismatch with language here. Don't call set_case_str.
2851 (set_type_range_case): Don't call set_type_str, set_range_str or
2853 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2854 (add_language): Install or reinstall the "set language" command
2855 here, and make it an enum command. Build the enumeration and the
2856 help string from the current list of known languages.
2857 (_initialize_language): Don't install "set language" here. Make
2858 "set check type", "set check range" and "set case-sensitive" enum
2859 commands. Register the "auto" "local" and "unknown" languages in
2862 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2864 Revert 2009-08-07 changes for PR gdb/8869:
2866 * language.c (set_language_command): Strip whitespace.
2867 (set_type_command): Likewise.
2868 (set_range_command): Likewise.
2870 * language.c (language_completer): New function.
2871 (range_or_type_completer): New function.
2872 (case_completer): New function.
2873 (_initialize_language): Set completers.
2874 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2876 (add_setshow_string_noescape_cmd): Likewise.
2877 (add_setshow_integer_cmd): Likewise.
2878 (add_setshow_uinteger_cmd): Likewise.
2879 (add_setshow_zinteger_cmd): Likewise.
2880 (add_setshow_zuinteger_cmd): Likewise.
2881 * command.h (add_setshow_string_cmd,
2882 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2883 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2885 2009-08-12 Michael Snyder <msnyder@vmware.com>
2887 * remote.c (remote_add_inferior): Remove unused local.
2888 (remote_add_thread): Ditto.
2890 (remote_current_thread): Ditto.
2891 (remote_stop_ns): Ditto.
2892 (remote_parse_stop_reply): Ditto.
2893 (remote_get_pending_stop_replies): Ditto.
2894 (remote_wait_ns): Ditto.
2895 (remote_wait_as): Ditto.
2896 (send_g_packet): Ditto.
2897 (remote_fetch_registers): Ditto.
2898 (store_register_using_P): Ditto.
2899 (remote_store_registers): Ditto.
2900 (remote_remove_breakpoint): Ditto.
2901 (remote_write_qxfer): Ditto.
2902 (remote_read_qxfer): Ditto.
2904 2009-08-11 Tom Tromey <tromey@redhat.com>
2906 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
2907 (dwarf2_loc_desc_needs_frame): Likewise.
2908 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
2909 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
2910 (make_cleanup_free_dwarf_expr_context): Likewise.
2911 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
2913 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2915 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
2916 * solib.c (symbol_add_stub): Likewise.
2917 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
2919 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2921 * objfiles.c (qsort_cmp): Remove assert.
2922 (preferred_obj_section): New function.
2923 (update_section_map): Filter duplicates.
2925 2009-08-10 Tristan Gingold <gingold@adacore.com>
2927 * solib-darwin.c (find_program_interpreter): Simplify the code by
2928 looking up for the load_dylinker command instead of reading the
2929 corresponding (but deprecated) section.
2930 (darwin_solib_create_inferior_hook): Adjust: do not free the
2933 2009-08-10 Tristan Gingold <gingold@adacore.com>
2935 * i386-darwin-tdep.c (i386_m128_p): New function.
2936 (i386_darwin_arg_type_alignment): Ditto.
2937 (i386_darwin_push_dummy_call): Ditto.
2938 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
2939 Adjust long_double size. Adjust pc offset in setjump buffer.
2941 2009-08-10 Hui Zhu <teawater@gmail.com>
2943 Add Linux AMD64 process record support.
2945 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
2946 This struct has the argument for the function
2947 "record_linux_system_call".
2948 (amd64_linux_syscall_record): New function. Parse the
2949 system call instruction and call function
2950 "record_linux_system_call" to record execute log.
2951 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
2952 Set "amd64_linux_syscall_record" to "i386_syscall_record".
2954 2009-08-10 Hui Zhu <teawater@gmail.com>
2956 Add process record Linux system call 64 bits support.
2958 * linux-record.h (linux_record_tdep): Add size_pointer,
2959 size_size_t, size_iovec and arg6. Change the values of
2960 size_int, size_long and size_ulong to
2961 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
2962 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
2963 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
2964 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
2965 (i386_linux_intx80_sysenter_record): Add a check for system
2967 * linux-record.c (record_linux_system_call): Make this
2968 function support 64 bits.
2970 2009-08-10 Hui Zhu <teawater@gmail.com>
2972 Add AMD64 process record instruction set support.
2974 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
2975 because the AMD64's registers order in GDB is not same with
2977 Add i386_syscall_record to be the syscall function handle
2979 (record_i386_regnum): Number for record_regmap.
2980 * i386-tdep.c (OT_QUAD): For 64 bits.
2981 (i386_record_s): Add rex_x, rex_b, rip_offset and
2982 popl_esp_hack for AMD64 instruction set. And regmap for
2984 (i386_record_lea_modrm_addr): Support AMD64 instruction set
2986 (i386_record_lea_modrm): Ditto.
2987 (i386_record_push): New function. Record the execution log
2989 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
2991 (i386_process_record): Support AMD64 instruction set.
2992 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
2993 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
2995 2009-08-08 Pedro Alves <pedro@codesourcery.com>
2997 * bfd-target.c (struct target_bfd_data): New.
2998 (target_bfd_xfer_partial): Adjust to get at the section table from
3000 (target_bfd_get_section_table): Ditto.
3001 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3002 target_bfd_data structure, from the section table.
3003 (target_bfd_reopen): Store a struct target_bfd_data in the
3004 target_ops to_data field, instead of a target_section_table.
3006 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3007 Hui Zhu <teawater@gmail.com>
3009 * record.c (record_store_registers): Remove unused variable.
3011 2009-08-07 Tom Tromey <tromey@redhat.com>
3013 * language.c (set_language_command): Strip whitespace.
3014 (set_type_command): Likewise.
3015 (set_range_command): Likewise.
3017 2009-08-07 Tom Tromey <tromey@redhat.com>
3020 * language.c (language_completer): New function.
3021 (range_or_type_completer): New function.
3022 (case_completer): New function.
3023 (_initialize_language): Set completers.
3024 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3026 (add_setshow_string_noescape_cmd): Likewise.
3027 (add_setshow_integer_cmd): Likewise.
3028 (add_setshow_uinteger_cmd): Likewise.
3029 (add_setshow_zinteger_cmd): Likewise.
3030 (add_setshow_zuinteger_cmd): Likewise.
3031 * command.h (add_setshow_string_cmd,
3032 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3033 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3035 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3038 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3040 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3042 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3043 (struct dwarf2_cie_table): New.
3044 (struct dwarf2_fde): Remove 'next'.
3045 (struct dwarf2_fde_table): New.
3046 (struct comp_unit): Remove 'cie'.
3047 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3048 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3049 (add_cie, add_fde): Use array instead of linked list.
3050 (decode_frame_entry, decode_frame_entry_1): New parameters.
3051 (qsort_fde_cmp): New function.
3052 (dwarf2_build_frame_info): Adjust.
3054 2009-08-06 Don Lee <don.lee@sunplusct.com>
3056 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3057 * score-tdep.h: Ditto.
3059 * configure.tgt: Test do we have a simulator.
3060 * MAINTAINERS: Add myself under target score
3062 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3064 * utils.c (defaulted_query): Don't ask for confirmation if server
3067 2009-08-05 Tom Tromey <tromey@redhat.com>
3069 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3071 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3073 * objfiles.h (OBJF_KEEPBFD): Delete.
3074 (gdb_bfd_unref): New prototype.
3075 * objfiles.c (gdb_bfd_unref): New function.
3076 (free_objfile): Call gdb_bfd_unref.
3077 * solib.c (free_so): Likewise.
3078 (symbol_add_stub): Set refcount.
3080 2009-08-04 Hui Zhu <teawater@gmail.com>
3081 Michael Snyder <msnyder@vmware.com>
3083 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3084 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3085 (record_wait): Set 'mem_entry_not_accessible' flag if target
3086 memory not readable. Don't try to change target memory if
3087 'mem_entry_not_accessible' is set.
3089 2009-08-03 Richard Guenther <rguenther@suse.de>
3090 Jan Kratochvil <jan.kratochvil@redhat.com>
3092 Fix memory corruption on reread of file through a symbolic link.
3093 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3094 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3095 all the return paths.
3097 2009-08-03 Jim Ingham <jingham@apple.com>
3098 Vladimir Prus <vladimir@codesourcery.com>
3100 Implement -break-commands
3102 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3103 (commands_command): Use breakpoint_set_commands.
3104 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3106 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3107 * mi/mi-cmds.c: Register -break-commands.
3108 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3109 (mi_command_line_array, mi_command_line_array_cnt)
3110 (mi_command_line_array_ptr): New.
3112 2009-08-03 Jim Ingham <jingham@apple.com>
3113 Vladimir Prus <vladimir@codesourcery.com>
3115 Refactor reading of commands
3117 * defs.h (read_command_lines_1): Declare.
3118 * cli/cli-script.c (read_next_line): Only return string,
3120 (process_next_line): New, extracted from read_next_line.
3121 (recurse_read_control_structure): Take a function pointer to the
3123 (get_command_line) Pass the read_next_line as reader function
3124 into recurse_read_control_structure.
3125 (read_command_lines_1): New, extracted from...
3126 (read_command_lines): ...here.
3128 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3130 * procfs.c (proc_set_current_signal): Populate mysinfo before
3132 (proc_clear_current_signal): Likewise.
3133 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3135 2009-07-31 Michael Snyder <msnyder@vmware.com>
3137 * remote.c (store_register_using_P): Call putpkt and getpkt
3138 directly instead of calling remote_send.
3139 (store_registers_using_G): Ditto.
3140 (fetch_register_using_p): Ditto.
3142 * remote.c (store_register_using_P): Make error msg more verbose.
3143 (store_registers_using_G): Ditto.
3144 (fetch_register_using_p): Ditto.
3146 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3148 * spu-tdep.c: Include "infcall.h".
3149 (spu_address_class_type_flags): New function.
3150 (spu_address_class_type_flags_to_name): Likewise.
3151 (spu_address_class_name_to_type_flags): Likewise.
3152 (spu_pointer_to_address): Handle __ea pointers.
3153 (spu_auto_flush_cache_p): New static variable.
3154 (spu_objfile_from_frame): New function.
3155 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3156 (show_spu_auto_flush_cache): Likewise.
3157 (spu_gdbarch_init): Install address class handlers.
3158 (_initialize_spu_tdep): Attach to normal_stop observer.
3159 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3162 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3164 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3166 * spu-tdep.c: Include "block.h".
3167 (setspucmdlist, showspucmdlist): New static variables.
3168 (spu_stop_on_load_p): Likewise.
3169 (spu_catch_start): New function.
3170 (show_spu_command, set_spu_command): New functions.
3171 (show_spu_stop_on_load): Likewise.
3172 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3173 Install "set spu" / "show spu" prefix command handler.
3174 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3176 * NEWS: Mention "set/show spu stop-on-load" commands.
3178 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3180 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3181 "arch-utils.h", and "spu-tdep.h".
3182 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3183 New static variables.
3184 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3185 (ppc_linux_spe_context_lookup): New function.
3186 (ppc_linux_spe_context_inferior_created): Likewise.
3187 (ppc_linux_spe_context_solib_loaded): Likewise.
3188 (ppc_linux_spe_context_solib_unloaded): Likewise.
3189 (ppc_linux_spe_context): Likewise.
3190 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3191 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3192 ppu2spu_unwind_register, ppu2spu_sniffer,
3193 ppu2spu_dealloc_cache): New functions.
3194 (ppu2spu_unwind): New static variable.
3195 (ppc_linux_init_abi): Install cross-architecture unwinder.
3196 (_initialize_ppc_linux_tdep): Attach to observers.
3198 * spu-tdep.c (struct spu2ppu_cache): New data type.
3199 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3200 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3201 (spu2ppu_unwind): New static variable.
3202 (spu_gdbarch_init): Install cross-architecture unwinder.
3204 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3206 * target.h (enum strata): New value arch_stratum.
3207 * target.c (target_require_runnable): Skip arch_stratum targets.
3209 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3210 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3211 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3212 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3214 * solib-spu.c: New file.
3215 * solib-spu.h: New file.
3216 * spu-multiarch.c: New file.
3218 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3220 * spu-tdep.c (struct gdbarch_tdep): New member id.
3221 (spu_gdbarch_id): New function.
3222 (spu_lslr): New function.
3224 (spu_address_to_pointer): New function.
3225 (spu_pointer_to_address): Support SPU ID address encoding. Use
3226 spu_gdbarch_id and spu_lslr.
3227 (spu_integer_to_address): Likewise.
3228 (spu_frame_unwind_cache): Update for encoded addresses.
3229 (spu_unwind_pc, spu_unwind_sp): Likewise.
3230 (spu_read_pc, spu_write_pc): Likewise.
3231 (spu_push_dummy_call): Likewise.
3232 (spu_software_single_step): Likewise.
3233 (spu_get_longjmp_target): Likewise.
3234 (spu_overlay_update_osect): Likewise.
3236 (spu_dis_asm_print_address): New function.
3237 (gdb_print_insn_spu): Likewise.
3239 (spu_gdbarch_init): Store SPU ID in tdep structure.
3240 Install spu_address_to_pointer and gdb_print_insn_spu.
3242 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3244 (ppc_linux_entry_point_addr): New static variable.
3245 (ppc_linux_inferior_created): New function.
3246 (ppc_linux_displaced_step_location): Likewise.
3247 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3249 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3251 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3254 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3256 * linux-nat.c: Include <sys/vfs.h>.
3257 (SPUFS_MAGIC): Define.
3258 (spu_enumerate_spu_ids): New function.
3259 (linux_proc_xfer_spu): New function.
3260 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3262 (iterate_over_spus): New function.
3263 (struct linux_spu_corefile_data): New data type.
3264 (linux_spu_corefile_callback): New function.
3265 (linux_spu_make_corefile_notes): New function.
3266 (linux_nat_make_corefile_notes): Call it.
3268 * corelow.c (struct spuid_list): New data type.
3269 (add_to_spuid_list): New function.
3270 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3272 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3274 * features/Makefile: Allow sub-platform specific expedite settings.
3275 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3276 (rs6000/powerpc-cell32l-expedite): Define.
3277 (rs6000/powerpc-cell64l-expedite): Likewise.
3278 * features/rs6000/powerpc-cell32l.xml: New file.
3279 * features/rs6000/powerpc-cell64l.xml: New file.
3280 * features/rs6000/powerpc-cell32l.c: New generated file.
3281 * features/rs6000/powerpc-cell64l.c: New generated file.
3283 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3284 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3286 * config/djgpp/fnchange.lst: Add mappings for new files.
3288 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3289 (tdesc_powerpc_cell64l): Likewise.
3290 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3291 and "features/rs6000/powerpc-cell64l.c".
3292 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3293 (ppc_linux_spu_section): New function.
3294 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3295 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3296 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3298 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3299 if exec file is not PowerPC architecture.
3301 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3303 * features/gdb-target.dtd (target): Accept optional
3304 <compatible> elements.
3305 (compatible): Define element.
3307 * target-descriptions.h (tdesc_compatible_p): New.
3308 (tdesc_add_compatible): New.
3309 * target-descriptions.c (arch_p): New VEC_P type.
3310 (struct target_desc): New member compatible.
3311 (free_target_description): Handle it.
3312 (maint_print_c_tdesc_cmd): Likewise.
3313 (tdesc_compatible_p): New function.
3314 (tdesc_add_compatible): New function.
3316 * xml-tdesc.c (tdesc_end_compatible): New function.
3317 (target_children): Handle <compatible> element.
3319 * arch-utils.c (choose_architecture_for_target): Accept target
3320 description instead of BFD architecture as input. Query target
3321 description for compatible architectures.
3322 (gdbarch_info_fill): Update call.
3324 * NEWS: Mention <compatible> element of target descriptions.
3326 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3328 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3329 location fails, still continue to remove other locations.
3330 (remove_hw_watchpoints): Likewise.
3331 (detach_breakpoints): Likewise.
3333 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3335 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3336 (disable_breakpoints_before_startup): Add prototype.
3337 (enable_breakpoints_after_startup): Likewise.
3339 * breakpoint.c (executing_startup): New static variable.
3340 (describe_other_breakpoints): Handle bp_startup_disabled.
3341 (check_duplicates_for): Likewise.
3342 (disable_breakpoints_before_startup): New function.
3343 (enable_breakpoints_after_startup): New function.
3344 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3345 if executing_startup flag is true.
3346 (break_command_really): Likewise.
3347 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3349 2009-07-31 Julian Brown <julian@codesourcery.com>
3351 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3353 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3354 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3355 (arm_linux_displaced_step_copy_insn): New.
3356 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3357 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3359 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3360 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3361 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3362 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3363 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3364 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3365 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3366 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3367 (cleanup_block_load_all, cleanup_block_store_pc)
3368 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3369 (copy_undef, copy_unpred): New.
3370 (decode_misc_memhint_neon, decode_unconditional)
3371 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3372 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3373 (decode_svc_copro, arm_process_displaced_insn)
3374 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3375 (arm_displaced_step_fixup): New.
3376 (arm_gdbarch_init): Initialise max insn length field.
3377 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3379 (displaced_step_closure, pc_write_style): New.
3380 (arm_displaced_init_closure, displaced_read_reg)
3381 (arm_process_displaced_insn, arm_displaced_init_closure)
3382 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3383 (arm_displaced_step_fixup): Add prototypes.
3385 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3386 Julian Brown <julian@codesourcery.com>
3388 * infrun.c (displaced_step_fixup): If this is a software
3389 single-stepping arch, don't tell the target to single-step.
3390 (maybe_software_singlestep): Return 0 if we're using displaced
3392 (resume): If this is a software single-stepping arch, and
3393 displaced-stepping is enabled, use it for all single-step
3396 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3398 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3399 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3400 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3401 (am--refresh): New rules.
3402 (stamp-h, config.status): List config.in and configure including
3404 * aclocal.m4: Regenerate.
3405 * configure: Regenerate.
3407 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3409 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3412 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3414 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3416 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3418 Replace public function varobj_list by all_root_varobjs iterator.
3419 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3421 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3422 Remove the variables rootlist, cr. New variable data.
3423 * varobj.c (rootcount, varobj_list): Remove.
3424 (install_variable, uninstall_variable): Remove the rootcount updates.
3425 (all_root_varobjs): New function.
3426 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3427 (varobj_invalidate_iter): ... a new function.
3428 * varobj.h (varobj_list): Remove the prototype.
3429 (all_root_varobjs): New prototype.
3431 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3434 * dbxread.c (read_dbx_symtab): Reduce stack use.
3436 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3438 Fix gcc-4.5 HEAD warnings.
3439 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3440 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3442 (yylex <"global constructors keyed to ">)
3443 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3444 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3445 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3446 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3449 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3451 * NEWS: Mention ARM VFP support.
3452 * target-descriptions.c (tdesc_register_type): Make public.
3453 (tdesc_unnumbered_register): New function.
3454 (tdesc_register_reggroup_p): Allow missing
3455 pseudo_register_reggroup_p.
3456 * target-descriptions.h (tdesc_register_type): Declare.
3457 (tdesc_unnumbered_register): Declare.
3458 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3459 (arm_push_dummy_call): Use arm_neon_quad_write.
3460 (arm_neon_double_type, arm_neon_quad_type): New functions.
3461 (arm_register_type): Handle VFP and NEON registers. Override the
3462 types of double-precision registers for NEON. Disable FPA registers
3463 if they are not present.
3464 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3465 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3466 (arm_register_name): Handle VFP single and NEON quad registers.
3467 (arm_pseudo_read, arm_pseudo_write): New functions.
3468 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3469 Assign numbers to double-precision registers. Register VFP and NEON
3470 pseudo registers. Remove a shadowed "i" variable.
3471 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3473 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3474 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3477 * features/Makefile: Make expedite settings only architecture
3479 (WHICH): Add new ARM descriptions.
3480 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3481 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3482 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3483 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3484 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3485 regformats/arm-with-vfpv3.dat: Generate.
3487 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3489 * infrun.c (handle_inferior_event): Clear trap_expected after
3490 stepping past a single-step breakpoint.
3492 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3494 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3495 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3496 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3497 arm_vfp_abi_for_function): New.
3498 (arm_push_dummy_call): Handle VFP ABI.
3499 (arm_extract_return_value, arm_store_return_value): Handle
3501 (arm_return_value): Handle VFP ABI.
3502 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3505 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3507 * arch-utils.c (displaced_step_at_entry_point): Do not call
3508 gdbarch_convert_from_func_ptr_addr.
3509 * cris-tdep.c: Remove outdated comment.
3510 * infcall.c (call_function_by_hand): Do not call
3511 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3512 * objfiles.c (entry_point_address): Call both
3513 gdbarch_convert_from_func_ptr_addr and
3514 gdbarch_addr_bits_remove.
3516 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3518 * nto-tdep.c (nto_thread_state_str): New array.
3519 (nto_extra_thread_info): New function definition.
3520 * nto-tdep.h (gdbthread.h): New include.
3521 (private_thread_info): New struct.
3522 (nto_extra_thread_info): New declaration.
3523 * nto-procfs.c (procfs_thread_alive): Properly check if
3524 thread is still alive.
3525 (update_thread_private_data_name, update_thread_private_data): New
3526 function definition.
3527 (procfs_find_new_threads): Fetch thread private data.
3528 (init_procfs_ops): Register to_extra_thread_info.
3530 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3532 * stack.c (backtrace_command_1): Remove dead check of NULL current
3535 2009-07-23 Keith Seitz <keiths@redhat.com>
3537 * source.c (forward_search_command): Don't fclose the stream,
3538 just run the cleanups.
3539 (reverse_search_command): Likewise.
3541 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3543 * symtab.c (search_symbols): Add QUIT.
3545 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3547 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3549 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3551 * objfiles.h (objfiles_changed): New prototype.
3552 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3553 (allocate_objfile, free_objfile): Must rebuild section map.
3554 (objfile_relocate): Likewise.
3555 (update_section_map, find_pc_section): Adjust.
3556 (set_objfiles_updated_on_exe_change): Remove.
3557 (set_objfiles_updated_on_solib_activity): Remove.
3558 (_initialize_objfiles): Remove.
3559 (objfiles_changed): New function.
3560 * symfile.c (reread_symbols): Call objfiles_changed.
3562 2009-07-22 Hui Zhu <teawater@gmail.com>
3564 * record.c (record_xfer_partial): Call error When nquery
3567 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3569 * objfiles.c (objfiles_updated_p): New variable.
3570 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3571 (find_pc_section): Use bsearch.
3572 (set_objfiles_updated_on_exe_change): New function.
3573 (set_objfiles_updated_on_solib_activity): New function.
3574 (_initialize_objfiles): New function.
3576 2009-07-21 Michael Eager <eager@eagercon.com>
3578 * features/rs6000/powerpc-405.xml: New.
3579 * rs6000-tdep.c: Add include & initialize for
3580 powerpc-405.c, add 405 to variants.
3581 * features/rs6000/powerpc-405.c: Generate.
3583 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3585 * utils.c (internal_vproblem): Always print failure message.
3587 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3588 Vladimir Prus <vladimir@codesourcery.com>
3590 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3591 (value_assign): Remove unnecessary FIXME. Honor the container
3592 type of bitfields if possible.
3593 * value.c (struct value): Add parent field.
3594 (value_parent): New function.
3595 (value_free): Free the parent also.
3596 (value_copy): Copy the parent also.
3597 (value_primitive_field): Do not read the contents of a lazy
3598 value to create a child bitfield value. Set bitpos and offset
3599 according to the container type if possible.
3600 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3601 field_type, bitpos, and bitsize instead of type and fieldno.
3602 (unpack_field_as_long): Use unpack_bits_as_long.
3603 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3605 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3607 * value.c (struct value): Add reference_count field.
3608 (allocate_value_lazy): Initialize reference_count.
3609 (value_incref): New function.
3610 (value_free): Check the reference count.
3611 * value.h (value_incref): New prototype.
3613 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3615 * utils.c (defaulted_query): Update comment and remove dead code.
3617 2009-07-20 Doug Evans <dje@google.com>
3619 Add support for "comdat types" from DWARF4.
3620 * dwarf2read.c (dwarf2_per_objfile): New member types,
3622 (TYPES_SECTION): New macro.
3623 (dwarf2_per_cu_data): Change size of length field from 30 bits
3624 to 29 bits. New member from_debug_types.
3625 (signatured_type): New struct.
3626 (struct attribute): New union member signatured_type.
3627 (DW_SIGNATURED_TYPE): New macro.
3628 (dwarf2_attr_no_follow): New function.
3629 (read_type_unit_scope): New function.
3630 (follow_die_ref_or_sig, follow_die_sig): New functions.
3631 (dwarf2_locate_sectoins): Handle .debug_types.
3632 (dwarf2_build_psymtabs): Read .debug_types.
3633 (read_type_comp_unit_head): New function.
3634 (hash_type_signature, eq_type_signature): New functions.
3635 (create_debug_types_hash_table): New function.
3636 (lookup_signatured_type): New function.
3637 (process_psymtab_comp_unit): Handle type units too.
3638 (process_type_comp_unit, build_type_psymtabs): New functions.
3639 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3640 (load_partial_comp_unit): Assert not called for a type unit.
3641 (skip_one_die): Handle DW_FORM_sig8.
3642 (queue_comp_unit): Don't call load_full_comp_unit here, or
3643 update read_in_chain.
3644 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3645 type units, or load_full_comp_unit for comp units after
3646 queue_comp_unit returns.
3647 (load_full_comp_unit): Assert not called for type units.
3648 (load_full_comp_unit): Update read_in_chain here.
3649 (process_die): Handle DW_TAG_type_unit.
3650 (read_structure_type): Look for signatured types.
3651 (read_enumeration_type): Ditto.
3652 (init_cu_die_reader): Handle .debug_types.
3653 (read_comp_unit): Assert hash not computed yet.
3654 (read_die_and_children): Expand debugging printf to handle .debug_types.
3655 (read_partial_die): Handle DW_TAG_type_unit:
3656 (find_patial_die): Handle .debug_types.
3657 (read_attribute_value): Handle DW_FORM_sig8.
3658 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3659 (die_containing_type): Ditto.
3660 (dwarf_tag_name): Handle DW_TAG_type_unit.
3661 (dwarf_attr_name): Handle DW_AT_signature.
3662 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3663 DW_FORM_flag_present, DW_FORM_sig8.
3664 (dump_die_shallow): Handlel DW_FORM_sig8.
3665 (maybe_queue_comp_unit): Change return type to int from void.
3666 All callers updated.
3667 (follow_die_ref): Handle .debug_types.
3668 (lookup_signatured_type_at_offset): New function.
3669 (read_signatured_type_at_offset): New function.
3670 (read_signatured_type): New function.
3672 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3674 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3675 if the macro is defined.
3677 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3679 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3681 (osabi): Define element.
3682 * features/mips-linux.xml (target): Add an osabi subelement set to
3684 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3685 write the architecture into $xmltarget. Store it in $xmlarch.
3686 Handle the 'osabi' type. Handle outputting the osabi element of
3687 the target description.
3688 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3689 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3691 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3692 * target-descriptions.c (struct target_desc) <osabi>: New field.
3693 (tdesc_osabi): New function.
3694 (set_tdesc_osabi): New function.
3695 * xml-tdesc.c: Include osabi.h.
3696 (tdesc_end_osabi): New.
3697 (target_children): Parse "osabi" elements.
3698 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3699 target description if the user didn't override it or it is not
3700 extractable from the bfd. If that still fails, fallback to the
3701 configured in default.
3702 * osabi.h (osabi_from_tdesc_string): Declare.
3703 * osabi.c (osabi_from_tdesc_string): New.
3704 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3707 * NEWS: Mention that target descriptions can now describe the
3710 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3712 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3713 * config.in, configure: Regenerate.
3714 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3716 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3718 * gnu-nat.c: Include "inf-child.h".
3719 (gnu_mourn_inferior): Use the passed in target_ops
3720 instead of the gnu_ops global.
3721 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3722 target_ops instead of the gnu_ops global.
3723 (gnu_can_run): Delete.
3724 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3726 (gnu_detach): Ditto.
3727 (gnu_prepare_to_store, gnu_open): Delete.
3728 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3730 (init_gnu_ops): Delete.
3732 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3733 * gnu-nat.h (gnu_target): Declare.
3734 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3736 (_initialize_i386gnu_nat): New.
3738 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3740 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3741 ending address offsets in location list entries as integers,
3744 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3746 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3747 cache every time before calling target_wait.
3748 (handle_inferior_event): Make static. Always reset waiton_ptid.
3749 Never call registers_changed.
3750 (prepare_to_wait): Do not invaliate registers or overlay cache
3751 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3752 to handle_inferior_event).
3753 (fetch_inferior_event): Remove check for always-true condition.
3755 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3757 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3758 2009-02-23 target_ops changes.
3760 2009-07-18 Michael Snyder <msnyder@vmware.com>
3762 * infrun.c (handle_inferior_event): Remove an execution_direction
3763 check in the "check for subroutine calls" test, and add some
3764 additional handling for reverse-stepping through shared libraries.
3766 2009-07-18 Anthony Green <green@moxielogic.com>
3768 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3769 parameter instead of frame_info.
3770 (moxie_frame_cache): Call moxie_analyze_prologue with different
3773 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3775 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3776 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3777 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3778 * solib-irix.c (_initialize_irix_solib): Likewise.
3779 * solib-null.c (_initialize_null_solib): Likewise.
3780 * solib-osf.c (_initialize_osf_solib): Likewise.
3781 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3782 * solib-som.c (_initialize_som_solib): Likewise.
3783 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3784 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3785 * solib-target.c (_initialize_solib_target): Likewise.
3787 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3789 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3791 2009-07-16 Doug Evans <dje@google.com>
3793 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3795 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3797 * linux-thread-db.c (thread_db_find_new_threads_silently):
3799 (try_thread_db_load_1): Call it.
3801 2009-07-15 Doug Evans <dje@google.com>
3803 Code reorg in preparation for adding comdat types support.
3804 * dwarf2read.c (struct die_reader_specs): New struct.
3805 (locate_pdi_sibling): New arg buffer. All callers updated.
3806 (load_partial_dies, read_partial_die): Ditto.
3807 (read_8_bytes): Change return type to ULONGEST.
3808 (read_comp_unit): Delete arg abfd. All callers updated.
3809 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3810 All callers updated.
3811 (read_die_and_children, read_die_and_siblings): Ditto.
3812 (read_full_die): Ditto. Move closer to callers.
3813 (skip_one_die): New arg buffer. All callers updated.
3814 (load_full_comp_unit): Change return type to void. All callers
3816 (partial_read_comp_unit_head): New args buffer, buffer_size.
3817 All callers updated.
3818 (process_psymtab_comp_unit): New function, split out from
3819 dwarf2_build_psymtabs_hard.
3820 (dwarf2_build_psymtabs_hard): Call it.
3821 (load_partial_comp_unit): Renamed from load_comp_unit.
3822 All callers updated.
3823 (skip_children): New arg buffer. All callers updated.
3824 (init_cu_die_reader): New function.
3825 (is_ref_attr): New function.
3826 (dwarf2_get_ref_die_offset): Call it.
3827 (alloc_one_comp_unit): New function.
3829 2009-07-14 Stan Shebs <stan@codesourcery.com>
3831 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3833 2009-07-14 Stan Shebs <stan@codesourcery.com>
3835 Conditional tracepoints.
3836 * ax-gdb.h (gen_eval_for_expr): Declare.
3837 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3838 and other comparisons.
3839 (gen_eval_for_expr): New function.
3840 (agent_eval_command): New maintenance command.
3841 (_initialize_ax_gdb): Define the command.
3842 * remote.c (struct remote_state): New field cond_tracepoints.
3843 (PACKET_ConditionalTracepoints): New packet config type.
3844 (remote_cond_tracepoint_feature): New function.
3845 (remote_protocol_features): Add ConditionalTracepoints.
3846 (remote_supports_cond_tracepoints): New function.
3847 (_initialize_remote): Add ConditionalTracepoints.
3848 * tracepoint.c (download_tracepoint): Add conditional.
3849 * NEWS: Mention conditional tracepoints.
3851 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3853 * objfiles.c (objfile_relocate): Do not relocate the same
3854 BLOCKVECTOR_MAP address map multiple times.
3856 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3858 * remote.c (process_stop_reply): Access expedited target registers
3861 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3863 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3864 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3865 addr_bit. Mask OFFSET by the ADDR_BIT width.
3867 2009-07-13 Anthony Green <green@moxielogic.com>
3869 * moxie-tdep.c (moxie_gdbarch_init): Call
3870 set_gdbarch_process_record.
3871 (moxie_process_record): New.
3872 (moxie_process_readu): New.
3874 2009-07-12 Michael Snyder <msnyder@vmware.com>
3876 * i386-tdep.c: Add a frame unwinder for function epilogues.
3877 (i386_in_function_epilogue_p): New function.
3878 (i386_epilogue_frame_sniffer): New function.
3879 (i386_epilogue_frame_cache): New function.
3880 (i386_epilogue_frame_this_id): New function.
3881 (i386_epilogue_frame_unwind): New struct frame_unwind.
3882 (i386_gdbarch_init): Hook the new unwinder.
3884 2009-07-11 Hui Zhu <teawater@gmail.com>
3886 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
3887 to "disassemble" command to print the raw instructions in hex as
3888 well as in symbolic form.
3889 (init_cli_cmds): Ditto.
3890 (print_disassembly): Change "mixed" to "flags" to translate
3891 the behavior of disassemble.
3892 (disassemble_current_function): Ditto.
3893 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3894 * stack.c (gdb_disassembly_stub): Ditto.
3895 * disasm.c (do_mixed_source_and_assembly): Ditto.
3896 (do_mixed_source_and_assembly): Ditto.
3897 (do_assembly_only): Ditto.
3898 (gdb_disassembly): Ditto.
3899 (dump_insns): print the raw instructions in hex as well as in
3900 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
3901 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
3902 assembly if it and flags is true.
3903 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
3904 the assembly if it and flags is true.
3905 (gdb_disassembly): Update extern.
3906 * NEWS: Document disassemble/r support.
3908 2009-07-10 Tom Tromey <tromey@redhat.com>
3910 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
3911 * dwarf2expr.c: Likewise.
3912 * dwarf2loc.c: Likewise.
3913 * dwarf2read.c: Likewise.
3914 * sh-tdep.c: Likewise.
3915 * xtensa-tdep.c: Likewise.
3917 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3920 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
3921 variables var, rootlist and cr to their local sub-block. Move the
3922 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
3923 and do_cleanups calls to the common base block. Remove the zero NV
3926 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
3928 * python/python-internal.h (apply_varobj_pretty_printer): Update
3930 (python_string_to_target_python_string): Add definition.
3931 * python/python-utils.c (unicode_to_encoded_python_string)
3932 (unicode_to_target_python_string)
3933 (python_string_to_target_python_string): New Functions.
3934 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
3935 (print_string_repr): Refactor to logic to account for PyObject
3937 (apply_varobj_pretty_printer): Likewise.
3938 * python/python-value.c (valpy_string): Parse length keyword. Use
3939 length keyword in LA_GET_STRING.
3940 * varobj.c (value_get_print_value): Refactor logic to account for
3941 PyObject returned strings.
3942 * c-lang.c (c_get_string): If the length parameter is specified,
3943 use that. Return value in characters. Update comments.
3944 * language.h: Update c_get_string prototype comments.
3946 2009-07-09 Doug Evans <dje@google.com>
3948 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
3949 to read_memory_unsigned_integer.
3951 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3953 Report error on inaccessible memory.
3954 * cli/cli-dump.c: Include gdbcore.h.
3955 (dump_memory_to_file): Call read_memory instead of target_read_memory.
3957 2009-07-09 Hui Zhu <teawater@gmail.com>
3959 * solib.c (solib_bfd_open): Output a warning if solib's
3960 architecture is not compatible with inferior's architecture.
3962 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
3963 Jan Kratochvil <jan.kratochvil@redhat.com>
3965 * target.h (struct target_ops <to_thread_architecture>): Describe it.
3966 (target_thread_architecture): Refer to to_thread_architecture.
3968 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
3970 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
3972 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
3974 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
3976 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
3978 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
3980 2009-07-07 Tom Tromey <tromey@redhat.com>
3982 * c-lang.c (convert_octal): Only allow 3 octal digits.
3983 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
3985 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
3987 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3989 * python/python-value.c (valpy_getitem): Remove incorrect assert.
3991 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3993 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
3995 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
3997 * cp-support.h (struct using_direct): Rename members inner and
3998 outer to import_src, and import_dest respectively.
3999 * cp-namespace.c (cp_add_using_directive): Update.
4000 (cp_add_using): Update.
4001 (cp_copy_usings): Update.
4002 (cp_lookup_symbol_namespace): Update.
4003 (cp_scan_for_anonymous_namespaces): Update.
4004 * cp-support.c (make_symbol_overload_list_using): Update.
4005 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4006 arguments from inner and outer to src and dest respectively.
4007 * cp-namespace.c (cp_add_using_directive): Ditto.
4008 (cp_add_using): Ditto.
4010 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4012 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4013 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4015 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4017 Fix hang in floating varobjs.
4019 * varobj.c (varobj_invalidate): Advance to next
4020 element when processing floating varobj.
4022 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4024 * varobj.c: Remove unnecessary include.
4026 2009-07-07 Tristan Gingold <gingold@adacore.com>
4028 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4029 Remove excServer.c target. Remove _all target.
4030 * darwin.defs: Removed.
4032 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4034 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4036 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4038 * source.c (find_and_open_source): Remove the `objfile' parameter.
4039 Update the function comment.
4040 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4041 find_and_open_source callers.
4043 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4045 * coff-pe-read.c (read_pe_exported_syms): Recognize
4046 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4049 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4051 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4052 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4055 2009-06-29 Tristan Gingold <gingold@adacore.com>
4057 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4058 (amd64_darwin_thread_state_num_regs)
4059 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4061 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4062 (darwin_dwarf_signal_frame_p): Make public.
4063 * amd64-darwin-tdep.c: New file with most chunks from
4065 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4066 (amd64_darwin_thread_state_reg_offset)
4067 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4068 * amd64-darwin-tdep.h: New file.
4069 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4070 if BFD64 is defined.
4071 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4073 (i386_darwin_store_inferior_registers): Ditto.
4074 (darwin_set_sstep): Ditto.
4075 (darwin_complete_target): Ditto.
4076 (amd64_darwin_sstep_at_sigreturn): Ditto.
4077 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4078 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4079 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4080 i386-darwin-tdep.c i386-darwin-nat.c
4081 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4083 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4085 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4086 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4087 (linux_fork_detach): Ditto.
4088 (delete_fork_command): Rename to ...
4089 (delete_checkpoint_command): ... this.
4090 (detach_fork_command): Rename to ...
4091 (detach_checkpoint_command): ... this.
4092 (info_forks_command): Rename to ...
4093 (info_checkpoints_command): ... this.
4094 (_initialize_linux_fork): Remove stale comments. Adjust.
4096 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4098 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4099 to the child process, enable event reporting on it. Don't handle
4100 checkpoints here. Instead, add the child fork to the lwp thread
4101 and inferior lists without clobbering the previous inferior. Let
4102 the thread_db layer learn about a new child process, even if
4103 following the parent.
4104 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4105 instead of clearing the whole list. Use thread_change_ptid to
4106 give the core the illusion the new checkpoint is still the same
4107 inferior. Clear the register cache.
4108 (linux_handle_extended_wait): Handle checkpoints here.
4109 (linux_multi_process): Turn on.
4110 * linux-fork.c (struct fork_info) <pc>: Remove field.
4111 (init_fork_list): Do not delete the checkpoint from the inferior
4112 list (it is not there).
4113 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4114 the new checkpoint's ptid to linux_nat_switch_fork.
4115 (fork_save_infrun_state): Make static. Don't stop the pc field of
4116 fork_info, it's gone.
4117 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4118 inferior list, it's not there.
4119 (linux_fork_detach): Ditto.
4120 (delete_fork_command): Replace mention of fork/checkpoint by
4122 (detach_fork_command): Likewise. Don't delete the checkpoint from
4124 (info_forks_command): Adjust.
4125 (restore_detach_fork): Delete.
4126 (checkpointing_pid): New.
4127 (linux_fork_checkpointing_p): New.
4128 (save_detach_fork): Delete.
4129 (checkpoint_command): Delete temp_detach_fork. Don't remove
4130 breakpoints, that's a nop. Store the pid of the process we're
4131 checkpointing, and use make_cleanup_restore_integer to restore it.
4132 Don't reinsert breakpoints here.
4133 (process_command, fork_command): Delete.
4134 (restart_command): Update comments to only mention checkpoints,
4136 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4138 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4140 (linux_fork_checkpointing_p): Declare.
4141 * cli/cli-cmds.c (killlist): New.
4142 * cli/cli-cmds.h (killlist): Declare.
4143 * gdbcmd.h (killlist): Declare.
4144 * inferior.c: Include "gdbthread.h".
4145 (detach_inferior_command, kill_inferior_command)
4146 (inferior_command): New.
4147 (info_inferiors_command): Allow specifying a specific inferior id.
4148 (_initialize_inferiors): Register "inferior", "kill inferior" and
4149 "detach inferior" commands.
4150 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4151 * gdbthread.h (any_thread_of_process): Declare.
4152 * thread.c (any_thread_of_process): New.
4154 * NEWS: Mention multi-inferior debugging. Mention 'info
4155 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4157 (Removed commands): New section, mentioning that 'info forks',
4158 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4160 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4162 * gdbarch.sh (current_gdbarch): Remove global variable.
4163 (find_arch_by_info): Remove, inline into ...
4164 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4165 (deprecated_current_gdbarch_select_hack): Rename to ...
4166 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4167 or access current_gdbarch.
4168 * gdbarch.c, gdbarch.h: Regenerate.
4170 * arch-utils.c (gdbarch_update_p): Update call.
4171 (set_gdbarch_from_file): Likewise.
4173 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4175 * defs.h (extract_signed_integer, extract_unsigned_integer,
4176 extract_long_unsigned_integer, store_signed_integer,
4177 store_unsigned_integer): Add BYTE_ORDER parameter.
4178 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4179 extract_long_unsigned_integer, store_signed_integer,
4180 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4181 instead of current_gdbarch.
4183 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4184 read_memory_unsigned_integer, write_memory_signed_integer,
4185 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4186 * corefile.c (struct captured_read_memory_integer_arguments): Add
4188 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4189 struct captured_read_memory_integer_arguments.
4190 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4191 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4192 extract_signed_integer.
4193 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4194 extract_unsigned_integer.
4195 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4196 to store_signed_integer.
4197 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4198 to store_unsigned_integer.
4200 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4201 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4202 Pass it to extract_unsigned_integer.
4205 Update calls to extract_signed_integer, extract_unsigned_integer,
4206 extract_long_unsigned_integer, store_signed_integer,
4207 store_unsigned_integer, read_memory_integer,
4208 read_memory_unsigned_integer, safe_read_memory_integer,
4209 write_memory_signed_integer, write_memory_unsigned_integer, and
4210 get_target_memory_unsigned to pass byte order:
4211 * ada-lang.c (ada_value_binop): Update.
4212 * ada-valprint.c (char_at): Update.
4213 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4214 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4215 alpha_extract_return_value, alpha_read_insn,
4216 alpha_get_longjmp_target): Update.
4217 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4218 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4219 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4220 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4221 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4222 amd64_displaced_step_fixup): Update.
4223 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4224 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4225 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4226 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4227 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4228 arm_return_value): Update.
4229 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4230 * auxv.c (default_auxv_parse): Update.
4231 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4232 avr_scan_prologue, avr_extract_return_value,
4233 avr_frame_prev_register, avr_push_dummy_call): Update.
4234 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4235 bsd_uthread_wait, bsd_uthread_thread_alive,
4236 bsd_uthread_extra_thread_info): Update.
4237 * c-lang.c (c_printstr, print_wchar): Update.
4238 * cp-valprint.c (cp_print_class_member): Update.
4239 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4240 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4241 cris_extract_return_value, find_step_target, dip_prefix,
4242 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4243 move_mem_to_reg_movem_op, get_data_from_address): Update.
4244 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4245 * dwarf2-frame.c (execute_cfa_program): Update.
4246 * dwarf2loc.c (find_location_expression): Update.
4247 * dwarf2read.c (dwarf2_const_value): Update.
4248 * expprint.c (print_subexp_standard): Update.
4249 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4250 unsigned_address_to_pointer, address_to_signed_pointer,
4251 read_var_value): Update.
4252 * frame.c (frame_unwind_register_signed,
4253 frame_unwind_register_unsigned, get_frame_memory_signed,
4254 get_frame_memory_unsigned): Update.
4255 * frame-unwind.c (frame_unwind_got_constant): Update.
4256 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4257 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4259 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4260 frv_extract_return_value, find_func_descr,
4261 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4262 * f-valprint.c (f_val_print): Update.
4263 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4265 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4266 h8300_push_dummy_call, h8300_extract_return_value,
4267 h8300h_extract_return_value, h8300_store_return_value,
4268 h8300h_store_return_value): Update.
4269 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4270 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4272 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4273 hppa64_hpux_in_solib_call_trampoline,
4274 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4275 hppa_hpux_sigtramp_frame_unwind_cache,
4276 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4277 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4278 hppa32_hpux_search_dummy_call_sequence,
4279 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4280 hppa_hpux_unwind_adjust_stub): Update.
4281 * hppa-linux-tdep.c (insns_match_pattern,
4282 hppa_linux_find_global_pointer): Update.
4283 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4284 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4285 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4286 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4287 hppa_match_insns): Update.
4288 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4289 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4290 * i386-cygwin-tdep.c (core_process_module_section): Update.
4291 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4292 amd64_darwin_sstep_at_sigreturn): Update.
4293 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4294 amd64_darwin_sigcontext_addr): Likewise.
4295 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4296 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4297 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4298 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4299 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4300 i386obsd_trapframe_cache): Update.
4301 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4302 i386_analyze_frame_setup, i386_analyze_prologue,
4303 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4304 i386_get_longjmp_target, i386_push_dummy_call,
4305 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4306 i386_fetch_pointer_argument): Update.
4307 * i387-tdep.c (i387_supply_fsave): Update.
4308 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4309 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4310 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4311 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4312 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4313 ia64_libunwind_frame_prev_register,
4314 ia64_libunwind_sigtramp_frame_this_id,
4315 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4316 find_extant_func_descr, find_func_descr,
4317 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4318 ia64_unwind_pc): Update.
4319 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4320 iq2000_scan_prologue, iq2000_extract_return_value,
4321 iq2000_push_dummy_call): Update.
4322 * irix5nat.c (fill_gregset): Update.
4323 * jv-lang.c (evaluate_subexp_java): Update.
4324 * jv-valprint.c (java_value_print): Update.
4325 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4326 lm32_extract_return_value, lm32_store_return_value): Update.
4327 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4328 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4329 m32c_m16c_pointer_to_address): Update.
4330 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4331 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4333 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4334 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4335 m68hc11_push_dummy_call): Update.
4336 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4337 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4339 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4340 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4341 m68k_get_longjmp_target): Update.
4342 * m88k-tdep.c (m88k_fetch_instruction): Update.
4343 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4344 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4345 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4346 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4347 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4348 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4349 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4350 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4351 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4352 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4353 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4354 mips_integer_to_address): Update.
4355 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4357 * monitor.c (monitor_supply_register, monitor_write_memory,
4358 monitor_read_memory_single): Update.
4359 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4360 moxie_analyze_prologue): Update.
4361 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4362 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4363 mt_push_dummy_call): Update.
4364 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4365 read_objc_methlist_method, read_objc_object, read_objc_super,
4366 read_objc_class, find_implementation_from_class): Update.
4367 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4368 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4370 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4371 ppcobsd_sigtramp_frame_cache): Update.
4372 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4373 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4374 ppc64_sysv_abi_return_value): Update.
4375 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4376 * procfs.c (procfs_auxv_parse): Update.
4377 * p-valprint.c (pascal_val_print): Update.
4378 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4379 regcache_raw_write_signed, regcache_raw_write_unsigned,
4380 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4381 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4382 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4383 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4385 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4386 rs6000_convert_from_func_ptr_addr, branch_dest,
4387 rs6000_software_single_step): Update.
4388 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4389 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4390 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4391 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4392 rs6000_frame_cache): Update.
4393 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4394 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4395 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4396 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4397 * scm-exp.c (scm_lreadr): Update.
4398 * scm-lang.c (scm_get_field, scm_unpack): Update.
4399 * scm-valprint.c (scm_val_print): Update.
4400 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4401 score_fetch_inst): Update.
4402 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4403 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4404 sh64_pseudo_register_read, sh64_pseudo_register_write,
4405 sh64_frame_prev_register): Update:
4406 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4407 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4408 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4409 * solib-darwin.c (darwin_load_image_infos): Update.
4410 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4411 find_canonical_descriptor_in_load_object): Update.
4412 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4413 irix_open_symbol_file_object): Update.
4414 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4415 som_current_sos, som_open_symbol_file_object): Update.
4416 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4418 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4419 solib_svr4_r_ldsomap): Update.
4420 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4421 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4422 sparc64obsd_collect_uthread): Update.
4423 * sparc64-tdep.c (sparc64_pseudo_register_read,
4424 sparc64_pseudo_register_write, sparc64_supply_gregset,
4425 sparc64_collect_gregset): Update.
4426 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4427 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4428 sparc32obsd_collect_uthread): Update.
4429 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4430 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4431 sparc_collect_rwindow): Update.
4432 * spu-linux-nat.c (parse_spufs_run): Update.
4433 * spu-tdep.c (spu_pseudo_register_read_spu,
4434 spu_pseudo_register_write_spu, spu_pointer_to_address,
4435 spu_analyze_prologue, spu_in_function_epilogue_p,
4436 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4437 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4438 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4439 info_spu_dma_command, info_spu_proxydma_command): Update.
4440 * stack.c (print_frame_nameless_args, frame_info): Update.
4441 * symfile.c (read_target_long_array, simple_read_overlay_table,
4442 simple_read_overlay_region_table): Update.
4443 * target.c (debug_print_register): Update.
4444 * tramp-frame.c (tramp_frame_start): Update.
4445 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4446 v850_extract_return_value, v850_store_return_value,
4447 * valarith.c (value_binop, value_bit_index): Update.
4448 * valops.c (value_cast): Update.
4449 * valprint.c (val_print_type_code_int, val_print_string,
4450 read_string): Update.
4451 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4452 modify_field, pack_long): Update.
4453 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4454 vax_skip_prologue): Update.
4455 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4456 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4457 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4458 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4459 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4460 xtensa_pseudo_register_write, xtensa_frame_cache,
4461 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4464 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4465 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4466 BYTE_ORDER parameter.
4467 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4469 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4470 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4471 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4472 instead of current_gdbarch.
4473 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4474 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4475 Pass it to match_endianness.
4476 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4477 parameters. Pass them to match_endianness.
4478 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4479 Pass them to match_endianness.
4480 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4481 Pass them to match_endianness.
4482 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4483 BYTE_ORDER_Y output parameters.
4484 (value_binop): Update call to value_args_as_decimal.
4486 Update calls to decimal_to_string, decimal_from_string,
4487 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4488 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4489 to pass/receive byte order:
4490 * c-exp.y (parse_number): Update.
4491 * printcmd.c (printf_command): Update.
4492 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4493 value_equal, value_less): Update.
4494 * valops.c (value_cast, value_one): Update.
4495 * valprint.c (print_decimal_floating): Update.
4496 * value.c (unpack_long, unpack_double): Update.
4497 * python/python-value.c (valpy_nonzero): Update.
4500 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4501 (printstr): Update calls to char_at.
4502 (ada_val_print_array): Likewise.
4503 * valprint.c (read_string): Add BYTE_ORDER parameter.
4504 (val_print_string): Update call to read_string.
4505 * c-lang.c (c_get_string): Likewise.
4506 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4507 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4508 Use it instead of current_gdbarch.
4509 * printcmd.c (printf_command): Update calls to target_wide_charset.
4510 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4511 Pass to target_wide_charset. Use it instead of current_gdbarch.
4512 (classify_type): Add BYTE_ORDER parameter. Pass to
4513 charset_for_string_type. Allow NULL encoding pointer.
4514 (print_wchar): Add BYTE_ORDER parameter.
4515 (c_emit_char): Update calls to classify_type and print_wchar.
4516 (c_printchar, c_printstr): Likewise.
4519 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4520 * gdbarch.c, gdbarch.h: Regenerate.
4521 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4523 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4524 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4525 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4526 (rs6000_skip_trampoline_code): Update call.
4528 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4529 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4530 (alpha_read_insn): Add GDBARCH parameter.
4531 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4532 (alpha_register_to_value): Pass architecture to alpha_sts.
4533 (alpha_extract_return_value): Likewise.
4534 (alpha_value_to_register): Pass architecture to alpha_lds.
4535 (alpha_store_return_value): Likewise.
4536 (alpha_read_insn): Add GDBARCH parameter.
4537 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4538 (alpha_heuristic_proc_start): Likewise.
4539 (alpha_heuristic_frame_unwind_cache): Likewise.
4540 (alpha_next_pc): Likewise.
4541 (alpha_sigtramp_frame_this_id): Pass architecture to
4542 tdep->dynamic_sigtramp_offset callback.
4543 (alpha_sigtramp_frame_sniffer): Pass architecture to
4544 tdep->pc_in_sigtramp callback.
4545 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4546 (alphafbsd_sigtramp_offset): Likewise.
4547 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4548 parameter. Pass to alpha_read_insn.
4549 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4550 alpha_linux_sigtramp_offset_1.
4551 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4552 alpha_linux_sigtramp_offset.
4553 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4554 and alpha_linux_sigtramp_offset.
4555 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4556 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4557 alphanbsd_sigtramp_offset.
4558 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4559 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4561 (alphaobsd_sigcontext_addr): Pass architecture to
4562 alphaobsd_sigtramp_offset.
4563 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4566 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4567 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4568 (amd64_frame_cache): Likewise.
4570 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4571 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4572 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4573 * arm-wince-tdep.c: Include "frame.h".
4575 * avr-tdep.c (EXTRACT_INSN): Remove.
4576 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4577 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4578 (avr_frame_unwind_cache): Likewise.
4580 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4581 (find_step_target): Initialize it.
4582 (get_data_from_address): Add BYTE_ORDER parameter.
4583 (bdap_prefix): Pass byte order to get_data_from_address.
4584 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4585 (three_operand_add_sub_cmp_and_or_op): Likewise.
4586 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4588 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4589 (frv_linux_sigcontext_reg_addr): Pass architecture to
4590 frv_linux_pc_in_sigtramp.
4591 (frv_linux_sigtramp_frame_sniffer): Likewise.
4593 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4594 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4595 h8300_is_argument_spill.
4596 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4597 to h8300_analyze_prologue.
4599 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4600 in_solib_call_trampoline callback.
4601 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4602 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4604 (hppa64_push_dummy_call): Pass architecture to
4605 hppa64_convert_code_addr_to_fptr.
4606 (hppa_match_insns): Add GDBARCH parameter.
4607 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4609 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4610 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4611 hppa_match_insns_relaxed.
4612 (hppa_stub_unwind_sniffer): Pass architecture to
4613 tdep->in_solib_call_trampoline callback.
4614 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4615 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4616 hppa_hpux_search_pattern.
4617 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4618 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4619 Pass to insns_match_pattern.
4620 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4621 hppa_linux_sigtramp_find_sigcontext.
4622 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4623 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4624 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4626 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4627 (i386_analyze_frame_setup): Add GDBARCH parameter.
4628 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4629 i386_follow_jump and i386_analyze_frame_setup.
4630 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4631 and i386_follow_jump.
4632 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4633 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4634 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4635 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4636 frame to i386_pe_skip_trampoline_code.
4638 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4639 to sigcontext_register_address callback.
4640 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4641 (ia64_find_unwind_table): Pass architecture to
4642 ia64_find_global_pointer.
4643 (find_extant_func_descr): Add GDBARCH parameter.
4644 (find_func_descr): Pass architecture to find_extant_func_descr
4645 and ia64_find_global_pointer.
4646 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4647 tdep->sigcontext_register_address callback.
4648 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4651 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4652 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4654 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4655 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4656 lm32_analyze_prologue.
4658 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4659 (m32r_skip_prologue): Pass architecture to decode_prologue.
4661 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4662 (m68hc11_scan_prologue): Pass architecture to
4663 m68hc11_analyze_instruction.
4665 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4666 (m68k_analyze_prologue): Pass architecture to
4667 m68k_analyze_frame_setup.
4669 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4670 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4671 to m88k_fetch_instruction.
4672 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4673 (m88k_frame_cache): Likewise.
4675 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4676 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4678 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4679 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4680 (deal_with_atomic_sequence): Likewise.
4681 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4682 (mips16_scan_prologue): Likewise.
4683 (mips32_scan_prologue): Likewise.
4684 (mips16_in_function_epilogue_p): Likewise.
4685 (mips32_in_function_epilogue_p): Likewise.
4686 (mips_about_to_return): Likewise.
4687 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4688 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4689 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4690 and mips32_scan_prologue.
4691 (mips_in_function_epilogue_p): Pass architecture to
4692 mips16_in_function_epilogue_p and
4693 mips32_in_function_epilogue_p.
4694 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4695 and mips_about_to_return.
4696 (mips_skip_mips16_trampoline_code): Pass architecture to
4697 mips_fetch_instruction.
4698 (fetch_mips_16): Add GDBARCH parameter.
4699 (mips16_next_pc): Pass architecture to fetch_mips_16.
4700 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4703 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4704 read_objc_methlist_method, read_objc_object, read_objc_super,
4705 read_objc_class): Add GDBARCH parameter.
4706 (find_implementation_from_class): Add GDBARCH parameter, pass
4707 to read_objc_class, read_objc_methlist_nmethods, and
4708 read_objc_methlist_method.
4709 (find_implementation): Add GDBARCH parameter, pass to
4710 read_objc_object and find_implementation_from_class.
4711 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4712 to find_implementation.
4713 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4714 architecture to read_objc_super and find_implementation_from_class.
4716 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4717 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4718 ppc64_standard_linkage3_target): Pass architecture to
4719 ppc64_desc_entry_point.
4720 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4721 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4722 (rs6000_fetch_instruction): Add GDBARCH parameter.
4723 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4724 rs6000_fetch_instruction.
4725 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4727 * remote-mips.c (mips_store_word): Return old_contents as host
4728 integer value instead of target bytes.
4730 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4731 (s390_analyze_prologue): Initialize it.
4732 (extend_simple_arg): Add GDBARCH parameter.
4733 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4735 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4736 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4737 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4738 * scm-valprint.c (scm_scmval_print): Likewise.
4739 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4742 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4743 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4744 look_for_args_moves.
4745 (sh64_skip_prologue): Pass architecture to
4746 sh64_skip_prologue_hard_way.
4747 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4748 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4749 (sh_frame_cache): Likewise.
4751 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4752 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4753 Pass architecture to extract_mips_address.
4755 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4756 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4757 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4758 to sparc_fetch_wcookie.
4759 (sparc32_frame_prev_register): Likewise.
4760 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4761 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4762 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4764 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4765 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4766 (spu_virtual_frame_pointer): Likewise.
4767 (spu_frame_unwind_cache): Likewise.
4768 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4769 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4770 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4771 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4772 to info_spu_dma_cmdlist.
4774 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4775 (simple_read_overlay_table, simple_read_overlay_region_table,
4776 simple_overlay_update_1): Pass architecture to read_target_long_array.
4778 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4779 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4781 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4783 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4784 to xstormy16_analyze_prologue.
4785 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4786 (xstormy16_find_jmp_table_entry): Likewise.
4787 (xstormy16_skip_trampoline_code): Pass architecture to
4788 xstormy16_resolve_jmp_table_entry.
4789 (xstormy16_pointer_to_address): Likewise.
4790 (xstormy16_address_to_pointer): Pass architecture to
4791 xstormy16_find_jmp_table_entry.
4793 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4794 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4796 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4797 (xtensa_skip_prologue): Likewise.
4799 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4801 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4802 (paddress): Add GDBARCH parameter.
4803 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4804 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4805 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4806 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4807 use it instead of current_gdbarch.
4809 Update calls to ui_out_field_core_addr to pass architecture:
4810 * ada-lang.c (print_one_exception): Update.
4811 * breakpoint.c (print_one_breakpoint_location,
4812 print_one_exception_catchpoint): Update.
4813 * disasm.c (dump_insns): Update.
4814 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4815 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4816 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4817 (mi_cmd_symbol_list_lines): Update.
4818 * stack.c (print_frame_info, print_frame): Update.
4820 Update callers of paddress to pass architecture:
4821 * ada-tasks.c (info_task): Update.
4822 * ada-valprint.c (ada_val_print_1): Update.
4823 * annotate.c (annotate_source, annotate_frame_begin): Update.
4824 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4826 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4828 * corefile.c (memory_error): Update.
4829 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4830 * disasm.c (dis_asm_print_address): Update.
4831 * exec.c (print_section_info): Update.
4832 * f-valprint.c (f_val_print): Update.
4833 * infcmd.c: Include "arch-utils.h".
4834 (jump_command, program_info): Update.
4835 * linux-fork.c: Include "arch-utils.h".
4836 (info_forks_command): Update.
4837 * m2-valprint.c (print_function_pointer_address,
4838 print_unpacked_pointer, print_variable_at_address,
4839 m2_val_print): Update.
4840 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4842 * printcmd.c (print_address, print_address_demangle, address_info):
4844 * p-valprint.c (pascal_val_print): Update.
4845 * source.c: Include "arch-utils.h".
4846 (line_info): Update.
4847 * stack.c (frame_info, print_block_frame_labels): Update.
4848 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4849 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4850 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4851 maintenance_check_symtabs): Update.
4852 * symtab.c (find_pc_sect_symtab): Update.
4853 * target.c (deprecated_debug_xfer_memory): Update.
4854 * tracepoint.c (scope_info): Update.
4855 * tui/tui-stack.c (tui_make_status_line): Update.
4856 * valprint.c (val_print_string): Update.
4858 Update callers of paddr_nz to use paddress instead (keeping
4859 user-visible output identical):
4860 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4861 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4862 amd64_displaced_step_fixup): Update.
4863 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4864 * auxv.c (fprint_target_auxv): Update.
4865 * breakpoint.c (insert_single_step_breakpoint): Update.
4866 * buildsym.c (finish_block): Update.
4867 * cli/cli-dump.c (restore_section_callback): Update.
4868 * fbsd-nat.c (fbsd_find_memory_regions): Update.
4869 * frame.c (frame_unwind_register_value): Update.
4870 * gcore.c (gcore_create_callback): Update.
4871 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
4872 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
4873 i386_record_lea_modrm_addr, i386_record_lea_modrm,
4874 i386_process_record): Update.
4875 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
4876 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
4877 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
4878 * infrun.c (displaced_step_prepare, displaced_step_fixup,
4879 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
4880 insert_longjmp_resume_breakpoint): Update.
4881 * linux-nat.c (linux_nat_find_memory_regions): Update.
4882 * linux-record.c (record_linux_system_call): Update.
4883 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
4884 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
4885 mips_o64_push_dummy_call): Update.
4886 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
4887 * record.c (record_arch_list_add_mem, record_wait,
4888 record_xfer_partial): Update.
4889 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
4890 mips_common_breakpoint): Update.
4891 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
4892 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
4893 * solib-som.c (som_current_sos): Update.
4894 * symfile.c (load_progress, generic_load): Update.
4895 * symfile-mem.c (add_vsyscall_page): Update.
4896 * valops.c (value_fetch_lazy): Update.
4897 * windows-tdep.c (windows_xfer_shared_library): Update.
4899 Update callers of paddr_nz to use paddress instead (changing
4900 user-visible output to make it more correct):
4901 * dwarf2loc.c (locexpr_describe_location): Update.
4902 * ia64-tdep.c (ia64_memory_insert_breakpoint,
4903 ia64_memory_remove_breakpoint): Update.
4904 * jv-valprint.c (java_value_print): Update.
4905 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
4906 * monitor.c (monitor_read_memory): Update.
4908 Update callers of paddr to use paddress instead (changing
4909 user-visible output to make it more correct):
4910 * arm-tdep.c (arm_push_dummy_call): Update.
4911 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
4912 create_breakpoint): Update.
4913 * darwin-nat-info.c (darwin_debug_regions): Update.
4914 * dcache.c (dcache_info): Update.
4915 * dsrec.c (load_srec, make_srec): Update.
4916 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
4917 dwarf2_frame_cache): Update.
4918 * gcore.c (gcore_copy_callback): Update.
4919 * gnu-nat.c (gnu_xfer_memory): Update.
4920 * mips-linux-nat.c (mips_show_dr): Update.
4921 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
4922 monitor_remove_breakpoint): Update.
4923 * remote.c (compare_sections_command): Update.
4924 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
4925 m32r_remove_breakpoint, m32r_insert_watchpoint,
4926 m32r_remove_watchpoint): Update.
4927 * sol-thread.c (info_cb): Update.
4928 * symfile.c (load_progress): Update.
4930 Update callers of paddress or paddr_nz to use hex_string instead
4931 (changes output of internal/error/debug messages only):
4932 * dwarf2read.c (dump_die_shallow): Update.
4933 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
4934 get_frame_func, create_new_frame): Update.
4935 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
4936 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
4937 ia64_get_dyn_info_list): Update.
4938 * maint.c (maintenance_translate_address): Update.
4939 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
4940 * target.c (target_flash_erase): Update.
4942 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
4943 using an appropriate address size. Remove use of strlen_paddr.
4944 * exec.c (exec_files_info): Update.
4945 * i386-nat.c (i386_show_dr): Update.
4946 * remote.c (remote_flash_erase): Update.
4947 * m32r-rom.c (m32r_load_section): Update.
4948 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
4949 * remote.c (remote_check_symbols, remote_search_memory): Update.
4950 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
4951 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
4952 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
4953 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
4954 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
4955 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
4956 sh_dsp_show_regs): Update.
4957 * xcoffsolib.c (sharedlibrary_command): Update.
4960 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
4961 Use hex_string_custom instead of paddr.
4962 (print_bfd_section_info): Pass address size.
4963 (print_objfile_section_info): Likewise.
4965 * annotate.h (annotate_source): Add GDBARCH parameter.
4966 (annotate_frame_begin): Likewise.
4967 * annotate.c (annotate_source): Add GDBARCH parameter.
4968 (annotate_frame_begin): Likewise.
4969 * source.c (identify_source_line): Update call to annotate_source.
4970 * stack.c (print_frame_info, print_frame): Update call to
4971 annotate_frame_begin.
4973 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
4974 (create_breakpoint, create_ada_exception_breakpoint): Update call.
4976 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
4977 (print_frame_label_vars): Update call.
4979 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
4980 (dump_psymtab): Update call to print_partial_symbols.
4981 (struct print_symbol_args): Add GDBARCH member.
4982 (dump_symtab_1): Set print_symbol_args architecture member.
4983 (print_symbol): Use it.
4985 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
4987 * windows-tdep.c (windows_xfer_shared_library): Likewise.
4988 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
4989 (core_process_module_section): Pass architecture from cpms_data to
4990 windows_xfer_shared_library.
4991 (windows_core_xfer_shared_libraries): Initialize cmps_data
4992 architecture member.
4993 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
4994 to windows_xfer_shared_library.
4996 * defs.h (print_address): Add GDBARCH parameter.
4997 * printcmd.c (print_address): Add GDBARCH parameter.
4998 (print_scalar_formatted, do_examine): Update call.
4999 * findcmd.c (find_command): Update call.
5000 * tracepoint.c: Include "arch-utils.h".
5001 (trace_find_line_command): Update call.
5002 * tui/tui-disasm.c (tui_disassemble): Update call.
5004 * value.h (print_address_demangle): Add GDBARCH parameter.
5005 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5006 * c-valprint.c (print_function_pointer_address, c_val_print):
5008 * f-valprint.c (f_val_print): Update call.
5009 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5010 * jv-valprint.c (java_val_print): Update call.
5011 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5013 * p-valprint.c (pascal_val_print): Update call.
5015 * disasm.c (gdb_disassemble_info): Install architecture into
5016 di.application_data field.
5018 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5020 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5021 (gdb_print_insn): Likewise.
5022 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5024 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5026 (do_assembly_only): Likewise.
5027 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5028 current_gdbarch. Pass to subroutines.
5029 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5032 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5033 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5034 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5035 (print_frame_info): Pass architecture to do_gdb_disassembly.
5037 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5039 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5040 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5042 * cli/cli-cmds.c: Include "arch-utils.h".
5043 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5044 and tui_show_assembly.
5045 (disassemble_current_function): Pass architecture to
5046 tui_get_low_disassembly_address and print_disassembly.
5047 (disassemble_command): Pass architecture to
5048 tui_get_low_disassembly_address and print_disassembly.
5050 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5051 tui_update_source_windows_with_addr.
5053 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5054 (struct tui_source_info): Likewise.
5055 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5057 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5058 Pass to gdb_print_insn.
5059 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5061 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5062 source_info.gdbarch. Pass to tui_disassemble.
5063 (tui_show_disassem): Add GDBARCH parameter. Pass to
5064 tui_update_source_window.
5065 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5066 tui_show_disassem and tui_update_source_window.
5068 (tui_get_begin_asm_address): Return locator architecture in addition
5069 to locator PC value.
5071 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5072 tui_get_low_disassembly_address.
5074 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5076 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5077 (tui_show_disassem): Likewise.
5078 (tui_show_disassem_and_update_source): Likewise.
5079 (tui_get_begin_asm_address): Return architecture and PC value.
5081 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5082 (tui_show_assembly): Add GDBARCH parameter.
5084 * tui/tui-layout.c (extract_display_start_addr): Return current window
5085 architecture in addition to current PC value.
5087 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5088 extract_display_start_addr. Pass architecture to
5089 tui_update_source_windows_with_addr.
5091 * tui/tui-source.c: Include "objfiles.h".
5092 (tui_set_source_content): Initialize window architecture.
5093 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5094 tui_update_source_window_as_is
5096 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5098 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5099 Install locator architecture.
5100 (tui_set_locator_filename): Update call.
5101 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5104 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5105 to tui_update_source_window.
5107 * tui/tui-winsource.c: Include "objfiles.h".
5108 (tui_display_main): Update call to tui_get_begin_asm_address.
5109 Pass architecture to tui_update_source_windows_with_addr.
5110 (tui_update_source_window): Add GDBARCH parameter. Pass to
5111 tui_update_source_window_as_is.
5112 (tui_update_source_window_as_is): Add GDBARCH parameter.
5113 Pass to tui_set_disassem_content.
5114 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5115 Pass to subroutines.
5116 (tui_update_source_windows_with_line): Pass objfile architecture
5118 (tui_horizontal_source_scroll): Pass architecture to
5119 tui_update_source_window_as_is.
5121 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5123 (tui_update_source_window_as_is): Likewise.
5124 (tui_update_source_windows_with_addr): Likewise.
5126 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5128 * breakpoint.h (struct breakpoint): New member GDBARCH.
5129 * breakpoint.c: Include "arch-utils.h".
5130 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5131 Use it to set breakpoint architecture.
5132 (set_raw_breakpoint): Add GDBARCH parameter.
5133 (create_internal_breakpoint): Likewise.
5134 (create_catchpoint): Likewise.
5135 (create_fork_vfork_event_catchpoint): Likewise.
5136 (create_breakpoint): Likewise.
5137 (create_breakpoints): Likewise.
5138 (break_command_really): Likewise.
5139 (create_ada_exception_breakpoint): Likewise.
5140 Update local callers to pass architecture:
5141 (create_internal_breakpoint): Update.
5142 (create_overlay_event_breakpoint): Update.
5143 (create_longjmp_master_breakpoint): Update.
5144 (create_thread_event_breakpoint): Update.
5145 (create_solib_event_breakpoint): Update.
5146 (create_catchpoint): Update.
5147 (create_fork_vfork_event_catchpoint): Update.
5148 (set_momentary_breakpoint): Update.
5149 (clone_momentary_breakpoint): Update.
5150 (create_breakpoint): Update.
5151 (create_breakpoints): Update.
5152 (break_command_really): Update.
5153 (break_command_1): Update.
5154 (set_breakpoint): Update.
5155 (watch_command_1): Update.
5156 (catch_fork_command_1): Update.
5157 (catch_exec_commnd_1): Update.
5158 (handle_gnu_v3_exceptions): Update.
5159 (create_ada_exception_breakpoint): Update.
5160 (catch_ada_exception_command): Update.
5161 (catch_assert_command): Update.
5162 (trace_command): Update.
5164 * breakpoint.h (struct bp_location): New member GDBARCH.
5165 * breakpoint.c (get_sal_arch): New function.
5166 (set_raw_breakpoint): Set location architecture.
5167 (add_location_to_breakpoint): Likewise.
5168 (clone_momentary_breakpoint): Likewise.
5169 (watch_command_1): Likewise.
5170 (update_watchpoint): Likewise.
5171 (bp_loc_is_permanent): Use location architecture instead of
5173 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5174 instead of current_gdbarch.
5175 Update callers of adjust_breakpoint_address to pass
5176 breakpoint location architecture:
5177 (set_raw_breakpoint): Update.
5178 (watch_command_1): Update.
5180 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5182 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5183 (encode_actions): Pass tracepoint architecture to add_local_symbols
5184 (encode_actions): Use tracepoint architecture instead of
5185 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5187 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5188 of print_one callback with last_loc.
5189 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5190 parameter with last_loc.
5191 (print_one_breakpoint): Likewise.
5192 (do_captured_breakpoint_query): Update call.
5193 (breakpoint_1): Pass last_loc instead of last_addr to
5194 print_one_breakpoint. Pass last location architecture instead of
5195 current_gdbarch to set_next_address.
5196 Update all implementations of the print_one callback:
5197 * breakpoint.c (print_one_catch_fork): Update.
5198 (print_one_catch_vfork): Update.
5199 (print_one_catch_exec): Update.
5200 (print_one_exception_catchpoint): Update.
5201 * ada-lang.c (print_one_exception): Update.
5202 (print_one_catch_exception): Update.
5203 (print_one_catch_exception_unhandled): Update.
5204 (print_one_catch_assert): Update.
5206 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5207 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5208 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5209 to print_one_breakpoint_location.
5210 (breakpoint_address_bits): New function.
5211 (do_captured_breakpoint_query): Compute number of address bits to print
5212 and pass it to print_one_breakpoint.
5213 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5215 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5216 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5217 Update callers to create_thread_event_breakpoint:
5218 * aix-thread.c (pd_enable): Update.
5219 * linux-thread-db.c (enable_thread_event): Update.
5221 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5222 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5223 Update callers to create_solib_event_breakpoint:
5224 * solib-frv.c (enable_break, enable_break2): Update.
5225 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5226 * solib-som.c (som_solib_create_inferior_hook): Update.
5227 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5228 * solib-svr4.c (enable_break): Update.
5230 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5231 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5232 Update callers to insert_single_step_breakpoint:
5233 * alpha-tdep.c (alpha_software_single_step): Update.
5234 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5235 * arm-tdep.c (arm_software_single_step): Update.
5236 * cris-tdep.c (cris_software_single_step): Update.
5237 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5238 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5239 * sparc-tdep.c (sparc_software_single_step): Update.
5240 * spu-tdep.c (spu_software_single_step): Update.
5241 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5242 Pass it to insert_single_step_breakpoint.
5243 (mips_software_single_step): Pass architecture to
5244 deal_with_atomic_sequence and insert_single_step_breakpoint.
5246 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5247 (deprecated_remove_raw_breakpoint): Likewise.
5248 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5249 (deprecated_remove_raw_breakpoint): Likewise.
5250 Update callers to deprecated_insert_raw_breakpoint and
5251 deprecated_remove_raw_breakpoint:
5252 * breakpoint.c (single_step_gdbarch): New static variable.
5253 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5254 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5255 (remove_single_step_breakpoints): Pass architecture stored in
5256 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5257 * rs6000-nat.c (exec_one_dummy_insn): Update.
5258 * solib-irix.c (enable_break, disable_break): Update.
5259 * procfs.c (procfs_mourn_inferior): Update.
5260 (remove_dbx_link_breakpoint): Update.
5262 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5263 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5264 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5265 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5266 Update callers to set_breakpoint, set_momentary_breakpoint and
5267 set_momentary_breakpoint_at_pc:
5268 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5269 (until_break_command): Update.
5270 * infcall.c (call_function_by_hand): Update.
5271 * infcmd.c (finish_backward, finish_forward): Update.
5272 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5273 parameter. Pass it to set_momentary_breakpoint.
5274 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5275 Pass it to set_momentary_breakpoint_at_pc.
5276 (handle_inferior_event): Update.
5277 (insert_step_resume_breakpoint_at_frame): Update.
5278 (insert_step_resume_breakpoint_at_caller): Update..
5279 * mi/mi-cmd-break.c: Include "arch-utils.h".
5280 (mi_cmd_break_insert): Update.
5282 * target.h (struct target_ops): Add GDBARCH parameter to
5283 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5284 and to_remove_hw_breakpoint members.
5285 (target_insert_breakpoint, target_remove_breakpoint,
5286 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5287 parameter, pass to target routine.
5288 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5290 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5291 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5292 GDBARCH parameter, pass to target routine.
5293 (update_current_target): Update function signature.
5294 * breakpoint.c (insert_bp_location, remove_breakpoint,
5295 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5296 Pass architecture to target_ routines.
5297 Update all implementations of the target breakpoint routines to take
5298 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5299 * corelow.c (ignore): Update.
5300 * exec.c (ignore): Update.
5301 * mem-break.c (memory_insert_breakpoint): Update.
5302 (memory_remove_breakpoint): Update.
5303 * monitor.c (monitor_insert_breakpoint): Update.
5304 (monitor_remove_breakpoint): Update.
5305 * record.c (record_insert_breakpoint): Update.
5306 (record_beneath_to_insert_breakpoint): Update.
5307 (record_remove_breakpoint): Update.
5308 (record_beneath_to_remove_breakpoint): Update.
5309 * remote.c (remote_insert_breakpoint): Update.
5310 (remote_remove_breakpoint): Update.
5311 (remote_insert_hw_breakpoint): Update.
5312 (remote_remove_hw_breakpoint): Update.
5313 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5314 (m32r_remove_breakpoint): Update.
5315 * remote-mips.c (mips_insert_breakpoint): Update.
5316 (mips_remove_breakpoint): Update.
5317 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5318 (i386_remove_hw_breakpoint): Update.
5319 * nto-procfs.c (procfs_insert_breakpoint): Update.
5320 (procfs_remove_breakpoint): Update.
5321 (procfs_insert_hw_breakpoint): Update.
5322 (procfs_remove_hw_breakpoint): Update.
5324 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5326 * frame.h (frame_unwind_arch): New.
5327 (frame_unwind_caller_arch): Likewise.
5328 * frame-unwind.h (frame_prev_arch_ftype): New type.
5329 (struct frame_unwind): New member prev_arch.
5330 * frame.c (struct frame_info): New member prev_arch.
5331 (frame_unwind_arch): New function.
5332 (frame_unwind_caller_arch): Likewise..
5333 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5334 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5335 (sentinel_frame_unwinder): Install it.
5337 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5339 (frame_unwind_register_value): Likewise.
5340 (frame_unwind_register_signed): Likewise.
5341 (frame_unwind_register_unsigned): Likewise.
5342 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5343 (frame_unwind_got_register): Likewise.
5344 (frame_unwind_got_constant): Likewise.
5345 (frame_unwind_got_bytes): Likewise.
5346 (frame_unwind_got_address): Likewise.
5348 * frame.h (enum frame_type): New value ARCH_FRAME.
5349 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5350 * stack.c (print_frame_info): Likewise.
5352 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5354 * target.h (struct target_ops): New member to_thread_architecture.
5355 (target_thread_architecture): New macro.
5356 * target.c (update_current_target): Inherit to_thread_architecture.
5357 (default_thread_architecture): New function.
5358 (debug_to_thread_architecture): New function.
5359 (setup_target_debug): Handle to_thread_architecture.
5361 * regcache.h (get_thread_arch_regcache): New.
5362 * regcache.c (struct regcache_list): New data type.
5363 (current_regcache): Hold regcache list instead of single regcache.
5364 (current_thread_ptid, current_thread_arch): New static variables.
5365 (get_thread_arch_regcache): New function.
5366 (get_thread_regcache): Use it. Call target_thread_architecture.
5367 (regcache_thread_ptid_changed): Update to current_regcache changes.
5368 (registers_changed): Likewise. Reset current_thread_arch and
5369 current_thread_ptid.
5371 * remote.c (remote_wait): Access target registers in target_gdbarch.
5372 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5373 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5374 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5375 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5376 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5377 * solib-svr4.c (enable_break): Likewise.
5378 (svr4_relocate_main_executable): Likewise.
5380 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5382 * python/python-internal.h (struct language_defn): Declare.
5383 (python_gdbarch, python_language): Likewise.
5384 (ensure_python_env): Add prototype.
5385 (make_cleanup_py_restore_gil): Remove prototype.
5387 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5388 (python_gdbarch, python_language): New global variables.
5389 (struct python_env): New data type.
5390 (ensure_python_env, restore_python_env): New functions.
5391 (eval_python_from_control_command): Call ensure_python_env to
5392 install current architecture and language.
5393 (python_command, gdbpy_new_objfile): Likewise.
5394 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5395 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5397 * python/python-type.c (clean_up_objfile_types): Likewise.
5398 * python/python-objfile.c: Include "language.h".
5399 (clean_up_objfile): Call ensure_python_env.
5400 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5401 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5402 * varobj.c (varobj_ensure_python_env): New helper function.
5403 (varobj_get_display_hint, update_dynamic_varobj_children,
5404 install_default_visualizer, varobj_set_visualizer, free_variable,
5405 value_get_print_value): Call it.
5406 (value_get_print_value): Add varobj argument instead of pretty
5407 printer argument. Update all callers.
5409 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5412 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5413 (call_internal_function): Likewise.
5414 * value.c (call_internal_function): Likewise. Pass to handler.
5415 * eval.c (evaluate_subexp_standard): Update call.
5416 * python/python-function.c: Include "language.h".
5417 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5418 make_cleanup_python_env.
5420 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5421 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5422 valpy_str): Use python_gdbarch and python_language instead of
5423 current_gdbarch and current_language.
5424 * python/python-type.c (typy_lookup_typename): Likewise.
5426 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5428 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5429 (show_endian): Use target_byte_order_user if specified; otherwise
5430 use get_current_arch () instead of current_gdbarch.
5431 (show_architecture): Use set_architecture_string if specified;
5432 otherwise use get_current_arch () instead of current_gdbarch.
5433 (get_current_arch): New function.
5434 * arch-utils.h (get_current_arch): Add prototype.
5436 * osabi.c (show_osabi): Use get_current_arch () instead of
5439 * findcmd.c: Include "arch-utils.h".
5440 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5442 (find_command): Use get_current_arch () instead of current_gdbarch.
5443 Pass byte order to parse_find_args.
5445 * maint.c: Include "arch-utils.h".
5446 (maintenance_print_architecture): Use get_current_arch () instead
5449 * reggroups.c: Include "arch-utils.h".
5450 (maintenance_print_reggroups): Use get_current_arch () instead
5453 * symfile.c: Include "arch-utils.h".
5454 (overlay_load_command): Use get_current_arch () instead of
5457 * value.c: Include "arch-utils.h".
5458 (show_convenience): Use get_current_arch () instead of
5461 * tui/tui-regs.c: Include "arch-utils.h".
5462 (tui_reg_next_command): Use get_current_arch () instead of
5465 * mi/mi-main.c: Include "arch-utils.h".
5466 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5469 * parse.c: Include "arch-utils.h".
5470 (parse_exp_in_context): Use get_current_arch () instead of
5473 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5475 * gdbtypes.c (make_pointer_type, make_reference_type,
5476 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5477 Use type architecture instead of current_gdbarch.
5479 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5480 Add GDBARCH paramter.
5481 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5482 Add GDBARCH parameter. Use it instead of current_gdbarch.
5483 * c-typeprint.c (c_type_print_modifier): Update call.
5484 * parse.c (push_type_address_space): Likewise.
5486 * findvar.c (extract_typed_address, store_typed_address): Use type
5487 architecture instead of current_gdbarch.
5489 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5490 instead of current_gdbarch.
5492 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5493 instead of current_gdbarch.
5494 (floatformat_from_type): Pass type architecture.
5496 * infcall.c (find_function_addr): Use type architecture instead
5499 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5500 value_bit_index): Use type architecture instead of current_gdbarch.
5501 * valops.c (value_cast, value_slice): Likewise.
5503 * value.h (modify_field): Add TYPE argument.
5504 * value.c (modify_field): Add TYPE argument. Use type architecture
5505 instead of current_gdbarch.
5506 (set_internalvar_component): Likewise.
5507 * eval.c (evaluate_struct_tuple): Update call.
5508 * valops.c (value_assign): Likewise.
5509 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5510 (make_array_descriptor): Update calls.
5511 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5513 (ada_value_assign, value_assign_to_component): Update calls.
5514 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5515 value_assign_to_component): Use type arch instead of current_gdbarch.
5517 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5518 use type architecture instead.
5519 (print_scalar_formatted, printf_command): Update calls. Use type
5520 architecture instead of current_gdbarch.
5521 * valprint.c (val_print_type_code_int): Use type architecture
5522 instead of current_gdbarch.
5523 * varobj.c (value_get_print_value): Likewise.
5524 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5525 argument. Use it instead of current_gdbarch.
5526 (apply_val_pretty_printer): Update call.
5528 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5530 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5531 Use it instead of current_gdbarch.
5532 (c_val_print): Update calls passing type architecture.
5533 * f-valprint.c (f_val_print): Use type architecture instead of
5535 * jv-valprint (java_value_print): Likewise.
5536 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5537 Use it instead of current_gdbarch.
5538 (print_unpacked_pointer): Update calls passing type architecture.
5539 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5542 * gnu-v3-abi.c (get_class_arch): Remove.
5543 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5544 special-case check for Java classes.
5545 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5546 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5547 Use get_type_arch instead of get_class_arch.
5549 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5551 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5552 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5553 (alloc_type_arch): Add prototype.
5554 (alloc_type_copy): Likewise.
5555 (get_type_arch): Likewise.
5556 (arch_type): Likewise.
5557 (arch_integer_type): Likewise.
5558 (arch_character_type): Likewise.
5559 (arch_boolean_type): Likewise.
5560 (init_float_type): Remove, replace by ...
5561 (arch_float_type): ... this.
5562 (init_complex_type): Remove, replace by ...
5563 (arch_complex_type): ... this.
5564 (init_flags_type): Remove, replace by ...
5565 (arch_flags_type): ... this.
5566 (init_composite_type): Remove, replace by ...
5567 (arch_composite_type): ... this.
5569 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5570 (init_type): Likewise.
5571 (alloc_type_arch): New function.
5572 (alloc_type_copy): New function.
5573 (get_type_arch): New function.
5575 (smash_type): Preserve type ownership information.
5576 (make_pointer_type, make_reference_type, make_function_type,
5577 smash_to_memberptr_type, smash_to_method_type): No longer
5578 preserve OBJFILE across smash_type calls.
5579 (make_pointer_type, make_reference_type, make_function_type,
5580 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5581 create_range_type, create_array_type, create_set_type, copy_type):
5582 Use alloc_type_copy when allocating types.
5583 (check_typedef): Use alloc_type_arch.
5584 (copy_type_recursive): Likewise. Preserve type ownership data
5586 (recursive_dump_type): Dump type ownership data.
5587 (alloc_type_instance): Update type ownership check.
5588 (copy_type, copy_type_recursive): Likewise.
5590 (arch_type): New function.
5591 (arch_integer_type): Likewise.
5592 (arch_character_type): Likewise.
5593 (arch_boolean_type): Likewise.
5594 (init_float_type): Remove, replace by ...
5595 (arch_float_type): ... this.
5596 (init_complex_type): Remove, replace by ...
5597 (arch_complex_type): ... this.
5598 (init_flags_type): Remove, replace by ...
5599 (arch_flags_type): ... this.
5600 (append_flags_type_flag): Move down.
5601 (init_composite_type): Remove, replace by ...
5602 (arch_composite_type): ... this.
5603 (append_composite_type_field_aligned,
5604 append_composite_type_field): Move down.
5606 * gdbarch.c (gdbtypes_post_init): Allocate all types
5607 using per-architecture routines.
5608 * ada-lang.c (ada_language_arch_info): Likewise.
5609 * f-lang.c (build_fortran_types): Likewise.
5610 * jv-lang.c (build_java_types): Likewise.
5611 * m2-lang.c (build_m2_types): Likewise.
5612 * scm-lang.c (build_scm_types): Likewise.
5614 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5615 (packed_array_type): Likewise.
5616 (ada_template_to_fixed_record_type_1): Likewise.
5617 (template_to_static_fixed_type): Likewise.
5618 (to_record_with_fixed_variant_part): Likewise.
5619 (to_fixed_variant_branch_type): Likewise.
5620 (to_fixed_array_type): Likewise.
5621 (to_fixed_range_type): Likewise.
5622 (empty_record): Use type instead of objfile argument.
5623 Use alloc_type_copy.
5624 (to_fixed_variant_branch_type): Update call to empty_record.
5625 * jv-lang.c (type_from_class): Use alloc_type_arch.
5627 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5628 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5629 i386_mmx_type, i386_sse_type): Likewise.
5630 * ia64-tdep.c (ia64_ext_type): Likewise.
5631 * m32c-tdep.c (make_types): Likewise.
5632 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5633 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5634 rs6000_builtin_type_vec128): Likewise.
5635 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5636 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5637 sparc64_fprs_type): Likewise.
5638 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5639 * xtensa-tdep.c (xtensa_register_type): Likewise.
5640 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5641 * target-descriptions.c (tdesc_gdb_type): Likewise.
5642 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5644 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5646 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5647 i386_mxcsr_type members.
5648 (i386_eflags_type): Make into function.
5649 (i386_mxcsr_type): Likewise.
5650 * i386-tdep.c (i386_eflags_type): Make into function.
5651 (i386_mxcsr_type): Likewise.
5652 (i386_register_type): Update uses.
5653 (i386_init_types): Remove.
5654 (_initialize_i386_tdep): Do not call it.
5655 * amd64-tdep.c (amd64_register_type): Update uses.
5657 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5658 * m68k-tdep.c (m68k_ps_type): Make into function.
5659 (m68k_register_type): Update use.
5660 (m68k_init_types): Remove.
5661 (_initialize_m68k_tdep): Do not call it.
5663 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5664 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5665 sparc64_fprs_type members.
5666 * sparc-tdep.c (sparc_psr_type): Make into function.
5667 (sparc_fsr_type): Likewise.
5668 (sparc32_register_type): Update uses.
5669 (sparc_init_types): Remove.
5670 (_initialize_sparc_tdep): Do not call it.
5671 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5672 (sparc64_fsr_type): Likewise.
5673 (sparc64_fprs_type): Likewise.
5674 (sparc64_register_type): Update uses.
5675 (sparc64_init_types): Remove.
5676 (_initialize_sparc64_tdep): Likewise.
5678 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5680 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5681 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5682 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5683 (init_float_type, init_complex_type): Add prototypes.
5684 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5685 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5686 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5687 (_initialize_gdbtypes): Do not initialize them.
5688 (build_flt): Rename to ...
5689 (init_float_type): ... this. Make global.
5690 (build_complex): Rename to ...
5691 (init_complex_type): ... this. Make global. Remove BIT argument.
5692 (gdbtypes_post_init): Update calls.
5694 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5695 * jv-lang.c (build_java_types): Likewise.
5696 * m2-lang.c (build_m2_types): Likewise.
5697 * f-lang.c (build_fortran_types): Use init_float_type and
5700 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5701 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5702 builtin_type_arm_ext.
5704 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5705 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5706 (_initialize_ia64_tdep): Do not initialize it.
5707 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5709 (ia64_ext_type): New function.
5710 (ia64_register_reggroup_p, ia64_convert_register_p,
5711 ia64_register_to_value, ia64_value_to_register,
5712 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5713 instead of builtin_type_ia64_ext.
5715 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5716 (i387_ext_type): Add prototype.
5717 * i386-tdep.c (i387_ext_type): New function.
5718 (i386_extract_return_value, i386_store_return_value,
5719 i386_register_type): Use it instead of builtin_type_i387_ext.
5720 * amd64-tdep.c (amd64_register_type): Likewise.
5721 * i387-tdep.c (print_i387_value, i387_register_to_value,
5722 i387_value_to_register): Likewise.
5723 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5724 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5726 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5727 * m68k-tdep.c (m68881_ext_type): New function.
5728 (m68k_register_type, m68k_convert_register_p): Use it instead
5729 of builtin_type_m68881_ext.
5731 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5732 * arm-tdep.c (arm_ext_type): New function.
5733 (arm_register_type): Use it instead of builtin_type_arm_ext.
5735 * alpha-tdep.c (alpha_register_type): Use builtin types
5736 instead of builtin_type_ieee_double.
5738 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5740 (mips_register_type): Use builtin types instead of
5741 builtin_type_ieee_single and builtin_type_ieee_double.
5742 (mips_print_fp_register): Use builtin types instead of
5743 mips_float_register_type and mips_double_register_type.
5745 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5746 Use builtin types instead of builtin_type_ieee_single and
5747 builtin_type_ieee_double.
5749 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5751 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5752 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5753 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5754 builtin_type_int128, builtin_type_uint128): Remove.
5755 (struct builtin_type): New members builtin_int0, builtin_int8,
5756 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5757 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5758 and builtin_uint128.
5759 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5760 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5761 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5762 builtin_type_int128, builtin_type_uint128): Remove.
5763 (_initialize_gdbtypes): Do not initialize them.
5764 (gdbtypes_post_init): Initialize fixed-size integer types.
5766 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5767 GDBARCH argument. Return platform-specific type.
5768 (dwarf2_read_address, execute_stack_op): Update calls.
5770 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5771 instead of global builtin_int_... variables.
5772 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5773 * printcmd.c (do_examine): Likewise.
5774 * jv-exp.y (parse_number): Likewise.
5776 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5777 alpha_store_return_value): Likewise.
5778 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5779 * amd64-tdep.c (amd64_register_type): Likewise.
5780 * arm-tdep.c (arm_register_type): Likewise.
5781 * avr-tdep.c (avr_register_type): Likewise.
5782 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5783 * frv-tdep.c (frv_register_type): Likewise.
5784 * h8300-tdep.c h8300_register_type): Likewise.
5785 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5786 hppa64_register_type): Likewise.
5787 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5788 * iq2000-tdep.c (iq2000_register_type): Likewise.
5789 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5790 * m32r-tdep.c (m32r_register_type): Likewise.
5791 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5792 m68hc11_pseudo_register_write): Likewise.
5793 * m68k-tdep.c (m68k_register_type): Likewise.
5794 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5795 * mep-tdep.c (mep_register_type): Likewise.
5796 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5797 mips_print_fp_register): Likewise.
5798 * moxie-tdep.c (moxie_register_type): Likewise.
5799 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5800 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5801 rs6000_builtin_type_vec128): Likewise.
5802 * score-tdep.c (score_register_type): Likewise.
5803 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5805 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5807 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5808 * v850-tdep.c (v850_register_type): Likewise.
5809 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5810 * xtensa-tdep.c (xtensa_register_type): Likewise.
5812 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5813 (mt_gdbarch_init): Alloc TDEP structures.
5814 (mt_register_type): Cache coprocessor type in TDEP instead of
5815 static global variable.
5817 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5818 * xtensa-tdep.c (type_entries): Remove.
5819 (xtensa_register_type): Cache fixed-size types in TDEP instead
5820 of in global variable.
5822 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5824 * gdbtypes.h (builtin_type_true_char): Remove.
5825 (builtin_type_true_unsigned_char): Likewise.
5826 (struct builtin_type): Add builtin_true_char and
5827 builtin_true_unsigned_char members.
5828 * gdbtypes.c (builtin_type_true_char): Remove.
5829 (builtin_type_true_unsigned_char): Likewise.
5830 (_initialize_gdbtypes): Do not initialize them.
5831 (gdbtypes_post_init): Initialize builtin_true_char and
5832 builtin_true_unsigned_char members of builtin_type.
5834 * printcmd.c (print_scalar_formatted): Use builtin_type
5835 members instead of builtin_type_true_char and
5836 builtin_type_true_unsigned_char.
5837 * ada-valprint.c (ada_val_print_1): Likewise.
5839 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5841 * gdbtypes.h (builtin_type_void): Remove.
5842 * gdbtypes.c (builtin_type_void): Remove.
5843 (_initialize_gdbtypes): Do not initialize it.
5845 (safe_parse_type): Add GDBARCH argument. Use it to construct
5847 (check_stub_method): Update call.
5849 * infcall.c (call_function_by_hand): Use platform-specific type
5850 instead of builtin_type_void.
5851 * valops.c (value_cast): Use input void type instead of
5854 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5856 * ada-lang.c (assign_component): Use platform-specific integer type
5857 instead of builtin_type_int32 type.
5858 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5860 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5861 instead of builtin_type_int8 type.
5862 * valarith.c (value_x_unop): Likewise.
5863 * python/python-value.c (valpy_absolute): Avoid reference to
5864 builtin_type_int8 type.
5866 * eval.c (evaluate_subexp_standard): Use platform-specific integer
5867 type instead of builtin_type_int8 as EVAL_SKIP return value type.
5868 * ada-lang.c (ada_evaluate_subexp): Likewise.
5869 * jv-lang.c (evaluate_subexp_java): Likewise.
5870 * m2-lang.c (evaluate_subexp_modula2): Likewise.
5871 * scm-lang.c (evaluate_exp): Likewise.
5873 * value.h (value_bitstring): Add INDEX_TYPE argument.
5874 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
5875 of builtin_type_int32 as base range type.
5876 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
5878 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5880 * gdbtypes.c (lookup_array_range_type): Add prototype.
5881 (lookup_string_range_type): Likewise.
5882 * gdbtypes.c (lookup_array_range_type): New function.
5883 (lookup_string_range_type): Likewise.
5885 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
5886 * parse.c (follow_types): Likewise.
5887 * jv-lang.c (java_array_type): Likewise.
5888 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5889 * mt-tdep.c (mt_register_type): Likewise.
5890 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
5891 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
5892 * value.c (allocate_repeat_value): Likewise.
5893 * valops.c (value_array, value_cstring): Likewise.
5894 * valops.c (value_string): Use lookup_string_range_type.
5896 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5898 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
5899 redundant check for NULL TYPE_TARGET_TYPE.
5900 * m2-valprint.c (m2_print_long_set): Likewise.
5901 * p-valprint.c (pascal_type_print_base): Likewise.
5903 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5905 * printcmd.c (next_gdbarch): New static variable.
5906 (set_next_address, do_examine, x_command): Set it.
5907 (decode_format): Use 'a' size to indicate width of an address.
5908 (do_examine): Add GDBARCH argument. Handle 'a' size.
5909 (x_command): Pass architecture to do_examine.
5910 Error if called without argument the first time.
5911 (do_one_display): Pass architecture to do_examine.
5913 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
5914 examine_g_type): Remove.
5915 (_initialize_printcmd): Do not initialize them.
5916 (do_examine): Use builin_type_int... instead of examine_..._type.
5918 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5920 * gdbtypes.h (struct builtin_type): Add internal_fn member.
5921 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5922 * value.c (internal_fn_type): Remove.
5923 (_initialize_values): Do not initialize it.
5925 * value.c (struct internalvar): Add enum internalvar_kind type and
5926 kind member. Restructure union internalvar_data type. Remove type,
5927 canonical, and make_value members.
5928 (init_if_undefined_command): Update for data structure changes.
5929 (create_internalvar): Likewise.
5930 (create_internalvar_type_lazy): Likewise.
5931 (get_internalvar_integer): Likewise.
5932 (get_internalvar_function): Likewise.
5933 (set_internalvar_component): Likewise.
5934 (set_internalvar): Likewise.
5935 (set_internalvar_integer): Likewise.
5936 (set_internalvar_function): Likewise.
5937 (clear_internalvar): Likewise.
5938 (add_internal_function): Likewise.
5939 (preserve_one_internalvar): New function.
5940 (preserve_values): Call it.
5942 * value.h (value_of_internalvar): Add GDBARCH parameter.
5943 (internalvar_make_value): Likewise.
5944 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
5945 make_value callback. Use it to generate per-architecture result value
5946 types for internal variables with no pre-defined type. Update for data
5948 (show_convenience): Pass architecture to value_of_internalvar.
5949 * eval.c (evaluate_subexp_standard): Likewise.
5950 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
5951 instead of current frame architecture. Return per-architecture type.
5953 * value.h (set_internalvar_string): Add prototype.
5954 * value.c (set_internalvar_string): New function.
5955 * tracepoint.c (set_traceframe_context): Use it.
5957 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5959 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
5960 java_long_type, java_boolean_type, java_char_type, java_float_type,
5961 java_double_type, java_void_type): Remove.
5962 (struct builtin_java_type): New data type.
5963 (builtin_java_type): Add prototype.
5964 (java_primitive_type): Add GDBARCH argument.
5965 (java_primitive_type_from_name): Likewise.
5966 (type_from_class): Likewise.
5968 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
5969 java_long_type, java_boolean_type, java_char_type, java_float_type,
5970 java_double_type, java_void_type): Remove.
5972 (build_java_types, builtin_java_type): New functions.
5973 (java_type_data): New static variable.
5974 (_initialize_java_language): Initialize it. No longer initialize
5976 (java_language_arch_info): Use per-architecture types.
5978 (java_primitive_type): Add GDBARCH argument. Return per-architecture
5979 type instead of refering to global variable.
5980 (java_primitive_type_from_name): Add GDBARCH argument.
5981 (java_primitive_type_name): New function.
5982 (java_demangled_signature_length): Use it instead of
5983 java_primitive_type_from_name.
5984 (java_demangled_signature_copy): Likewise.
5986 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
5987 java_primitive_type, and recursive type_from_class call.
5988 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
5989 calls. Use per-architecture types instead of global types.
5991 * jv-exp.y (parse_java_type): New define.
5992 Use per-architecture types instead of global types througout.
5994 * jv-valprint.c (java_value_print): Pass architecture to
5995 type_from_class and java_primitive_type_from_name. Use per-
5996 architecture types instead of global types.
5998 2009-07-01 Doug Evans <dje@google.com>
6000 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6001 support for i386-linux, amd64-linux, and i386-win32 builds of
6004 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6006 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6008 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6010 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6011 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6014 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6017 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6018 cfa_how and cfa_exp into regs and adjust users.
6020 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6022 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6024 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6026 * mi/mi-cmd-stack.c (parse_print_values): New.
6027 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6029 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6031 * varobj.c (varobj_get_type): Use type_to_string.
6033 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6035 * infrun.c (handle_inferior_event): Context switch to the new
6036 thread when resuming for a new_thread_event.
6038 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6040 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6041 * ada-lang.c (convert_actual): Remove stale prototype.
6042 (ensure_lval, make_array_descriptor, ada_convert_actual):
6043 Add GDBARCH argument and pass through to subroutine calls.
6044 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6045 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6047 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6049 * ada-lang.c (resolve): Use per-architecture void type instead
6050 of platform-independent one.
6051 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6052 (ada_resolve_function): Reimplement fallback logic to avoid
6053 explicit reference to builtin_type_void.
6055 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6057 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6058 to indicate scalar should be printed as default integer.
6059 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6060 indicate default integer output.
6061 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6062 (print_choices): Likewise. Thus, accept NULL as val_type.
6063 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6064 to look up controlling discriminant name.
6066 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6068 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6069 Fall back to orig_type as index type if symbol lookup fails.
6070 Allocate result types from ORIG_TYPE's objfile.
6071 (ada_array_bound_from_type, to_fixed_array_type,
6072 ada_evaluate_subexp): Pass original index type to
6073 to_fixed_range_type. Do not pass objfile.
6075 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6076 Fall back to orig_type as index type if symbol lookup fails.
6077 (print_array_type, ada_print_type): Pass original index type
6078 to print_range_type_named.
6080 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6082 * ada-lang.c (ada_index_type): Update comment.
6084 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6086 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6087 Throw error on invalid input arguments. Return NULL if unable
6088 to determine index type.
6090 (ada_array_bound_from_type): Remove TYPEP argument.
6091 (ada_array_bound): Make static. Return LONGEST instead of value.
6092 Update for ada_array_bound_from_type change.
6093 (ada_array_length): Return LONGEST instead of value.
6094 Update for ada_array_bound_from_type change.
6095 (make_array_descriptor): Update for ada_array_bound change.
6097 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6098 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6099 ada_array_bound, ada_array_length, ada_index_type changes.
6100 Always use ada_index_type to compute result type; fall back
6101 to architecture-specific integer type if ada_index_type fails.
6103 * ada-lang.h (ada_index_type): Remove prototype.
6104 (ada_array_bound): Likewise.
6106 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6108 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6111 2009-06-29 Tom Tromey <tromey@redhat.com>
6113 * README: Mention parallel check.
6115 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6117 * dwarf2read.c (read_import_statement): Properly set import location
6119 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6120 inner, char* outer arguments. Updated callers.
6122 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6124 * value.h (value_subscript, value_subscripted_rvalue,
6125 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6126 of value as type of the index argument.
6127 (value_ptrsub): Remove.
6128 * valarith.c (value_subscript, value_subscripted_rvalue,
6129 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6130 of value as type of the index argument.
6131 (value_ptrsub): Remove.
6133 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6134 value as type of the index argument.
6135 * wrapper.c (gdb_value_subscript): Likewise.
6137 Update calls to gdb_value_subscript, value_subscript,
6138 value_subscripted_rvalue, value_bitstring_subscript and
6139 value_ptradd to use LONGEST instead of value as index
6140 argument type. Use value_ptradd instead of value_ptrsub.
6141 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6142 ada_tag_name_2): Update.
6143 * ada-tasks.c (read_atcb): Update.
6144 * eval.c (evaluate_subexp_standard): Update.
6145 * valarith.c (value_subscript): Update.
6146 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6147 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6148 gnuv3_method_ptr_to_value): Update.
6149 * jv-lang.c (evaluate_subexp_java): Update.
6150 * m2-lang.c (evaluate_subexp_modula2): Update.
6151 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6152 * wrapper.c (gdb_value_subscript): Update.
6153 * varobj.c (c_describe_child): Update.
6155 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6157 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6158 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6159 (lookup_function_type): Update call.
6160 * stabsread.c (read_type): Likewise.
6161 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6162 instead of make_function_type.
6163 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6164 on the fake "dynamics" obstack.
6166 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6168 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6169 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6170 and nodebug_tls_symbol members.
6171 (struct objfile_type): New data structure.
6172 (objfile_type): Add prototype.
6173 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6174 for types no longer in struct builtin_type.
6175 (objfile_type_data): New static variable.
6176 (_initialize_gdbtypes): Initialize it.
6177 (objfile_type): New function.
6179 * gdbtypes.h (builtin_type_error): Remove.
6180 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6181 * symtab.c (builtin_type_error): Remove.
6182 (_initialize_symtab): Remove initialization.
6184 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6185 rs6000_builtin_type, read_range_type): Use per-objfile types
6186 instead of global or per-architecture builtin types.
6187 * coffread.c (decode_type): Likewise.
6188 * dwarf2read.c (read_array_type, read_tag_string_type,
6189 new_symbol, die_type): Likewise.
6190 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6191 parse_procedure, psymtab_to_symtab_1): Likewise.
6192 * xcoffread.c (process_xcoff_symbol): Likewise.
6193 * parse.c (write_exp_msymbol): Likewise.
6195 * stabsread.c (rs6000_builtin_type_data): New static variable.
6196 (_initialize_stabsread): Initialize it.
6197 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6198 types per-objfile instead of globally.
6200 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6201 instead of current_objfile; pass it to rs6000_builtin_type.
6202 (dbx_alloc_type, read_type, read_range_type): Update calls.
6203 (cleanup_undefined_types_noname): Add OBJFILE argument and
6204 pass it to dbx_lookup_type.
6205 (cleanup_undefined_types): Add OBJFILE argument and pass it
6206 to cleanup_undefined_types_noname.
6207 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6208 * buildsym.c (end_symtab): Update call.
6210 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6212 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6213 target_gdbarch instead of current_gdbarch.
6215 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6217 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6218 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6221 * configure.tgt: Add comment.
6223 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6225 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6227 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6228 Jan Kratochvil <jan.kratochvil@redhat.com>
6230 * NEWS: Document inlined function support.
6231 * Makefile.in (SFILES): Add inline-frame.c.
6232 (COMMON_OBS): Add inline-frame.o.
6233 * block.c (contained_in): Rewrite to use lexical nesting.
6234 (block_linkage_function): Skip inlined function blocks.
6235 (block_inlined_p): New.
6236 * block.h (struct block): Update comment.
6237 (block_inlined_p): New prototype.
6238 * blockframe.c (get_frame_block): Handle inlined functions.
6239 (get_frame_function): Do not use block_linkage_function.
6240 (block_innermost_frame): Use get_frame_block and contained_in.
6241 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6242 Skip over inlined functions. Simplify epilogue check.
6243 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6245 (set_momentary_breakpoint): Only accept non-inlined frames.
6246 (watch_command_1): Use frame_unwind_caller_pc and
6247 frame_unwind_caller_id instead of get_prev_frame.
6248 (until_break_command): Likewise. Use get_stack_frame_id.
6249 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6250 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6251 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6252 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6253 for inlined functions without call site information.
6254 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6255 (die_specification): Treat DW_AT_abstract_origin as a specification.
6256 (read_type_die): Handle DW_TAG_inlined_subroutine.
6257 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6258 * frame.c (fprint_frame_id): Print inline depth.
6259 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6260 (skip_inlined_frames, get_stack_frame_id): New.
6261 (frame_unwind_caller_id): Use skip_inlined_frames.
6262 (frame_id_inlined_p): New.
6263 (frame_id_eq): Make the logic match the comments. Add inline_depth
6265 (frame_id_inner): Handle inlined functions.
6266 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6267 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6268 (get_prev_frame_1): Check for inline frames. Split out frame
6269 allocation to get_prev_frame_raw.
6270 (get_prev_frame_raw): New function.
6271 (get_prev_frame): Handle inline frames.
6272 (get_frame_pc): Use frame_unwind_pc.
6273 (get_frame_address_in_block): Skip inlined frames on both sides.
6274 (pc_notcurrent): Delete.
6275 (find_frame_sal): Rewrite to handle inline call sites. Use
6276 get_frame_address_in_block.
6277 (deprecated_update_frame_pc_hack): Make static.
6278 * frame.h: Update comments.
6279 (struct frame_id): Add inline_depth.
6280 (enum frame_type): Add INLINE_FRAME.
6281 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6282 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6283 * infcmd.c (set_step_frame): New function.
6284 (step_once): Use set_step_frame. Handle inlined functions.
6285 (until_next_command): Use set_step_frame.
6286 (finish_backward), finish_forward): Use get_stack_frame_id.
6287 (finish_command): Support inlined functions.
6288 * inferior.h (set_step_info): New prototype.
6289 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6290 (clear_proceed_status): Clear step_stack_frame_id.
6291 (init_wait_for_inferior): Call clear_inline_frame_state.
6292 (init_execution_control_state): Make static.
6293 (set_step_info): New function.
6294 (init_thread_stepping_state): Do not set the symtab or line here.
6295 (stepped_in_from): New function.
6296 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6297 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6298 (struct inferior_status): Add step_stack_frame_id.
6299 (save_inferior_status, restore_inferior_status): Save and restore
6300 step_stack_frame_id.
6301 * inline-frame.c, inline-frame.h: New files.
6302 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6303 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6304 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6305 * stack.c (frame_show_address): New.
6306 (print_frame_info, print_frame): Use it.
6307 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6308 (frame_info): Mark inlined functions.
6309 (backtrace_command_1): Use get_current_user_frame.
6310 (print_frame_local_vars, print_frame_label_vars): Update comments.
6311 (return_command): Refuse inlined functions.
6312 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6314 (find_function_start_sal): Avoid inlined functions.
6315 (completion_list_add_fields): New function.
6316 (default_make_symbol_completion_list): Use it. Use block_static_block
6317 and block_global_block. Check for inlined functions.
6318 (skip_prologue_using_sal): Avoid line number comparison across
6320 * symtab.h (struct symbol): Add is_inlined.
6321 (SYMBOL_INLINED): New.
6322 * target.c (target_resume): Call clear_inline_frame_state.
6323 * valops.c (value_of_variable): Check block_inlined_p.
6325 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6327 * frame.c (frame_unwind_id): Renamed to ...
6328 (frame_unwind_caller_id): ... this. All callers updated.
6329 (frame_pc_unwind): Renamed to ...
6330 (frame_unwind_caller_pc): ... this. All callers updated.
6331 * frame.h: Document frame_unwind_caller_WHAT functions.
6332 (frame_unwind_id): Renamed to ...
6333 (frame_unwind_caller_id): ... this.
6334 (frame_pc_unwind): Renamed to ...
6335 (frame_unwind_caller_pc): ... this.
6336 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6337 * stack.c (parse_frame_specification_1): Do not rely on
6340 2009-06-27 Michael Snyder <msnyder@vmware.com>
6342 * infrun.c (handle_inferior_event): Improve handling of
6343 reverse-stepping into and over shared library functions.
6345 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6347 * linespec.c (find_method): Add new not_found_ptr parameter to
6348 bring in line with symtab_from_filename, decode_variable.
6349 (decode_compound): Likewise. Also propagate not_found_ptr to
6351 (decode_line_1): Propagate not_found_ptr to decode_compound.
6352 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6354 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6356 * MAINTAINERS (Write After Approval): Add self.
6358 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6360 * valops.c (value_one): Reimplement broken decimal-float case.
6362 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6364 * eval.c (evaluate_subexp_standard): Use expression architecture
6365 instead of current_gdbarch.
6367 * infrun.c (handle_inferior_event): Avoid unncessary reference
6368 to current_gdbarch and get_current_frame ().
6370 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6372 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6373 (enum bptype): Add bp_longjmp_master.
6375 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6376 (update_breakpoints_after_exec): Handle bp_longjmp_master
6377 breakpoints. Call create_longjmp_master_breakpoint.
6378 (print_it_typical, bpstat_stop_status, bpstat_what,
6379 print_one_breakpoint_location, allocate_bp_location, mention,
6380 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6381 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6382 (create_longjmp_breakpoint): Delete.
6383 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6384 to install momentary clones of bp_longjmp_master breakpoints.
6386 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6388 2009-06-23 Cary Coutant <ccoutant@google.com>
6390 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6391 Set basic_block to 0 after a special opcode.
6393 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6395 Fix a regression by the mmap patch from 2009-06-16.
6396 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6397 calls before deleting the OBJFILE obstack. Extend the comment.
6399 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6401 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6402 (get_java_object_header_size): Add GDBARCH parameter.
6403 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6404 Use it instead of current_gdbarch.
6405 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6406 get_java_object_header_size.
6407 * jv-valprint.c (java_value_print): Likewise.
6409 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6411 * dwarf2read.c (process_die): Handle import statements
6412 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6413 (read_import_statement): New.
6414 (read_func_scope): Update using_directives to point to current context
6415 (read_lexical_block_scope): Ditto.
6416 * cp-support.h: Added prototype for cp_add_using.
6417 * cp-namespace.c: Removed local context_stack.
6418 (cp_initialize_namespace): Deleted.
6419 (cp_finalize_namespace): Deleted.
6420 (cp_add_using_directive): Use using_directives instead of using_list.
6421 (cp_add_using): No longer static.
6422 * buildsym.h: Created global using_direct variable.
6423 Created using_direct variable in context_stack.
6424 * buildsym.c (finish_block): Set using directives for the block under
6426 (start_symtab): Removed call to cp_initialize_namespace().
6427 (end_symtab): Removed call to cp_finalize_namespace().
6428 (push_context): Save and reset using_directives.
6429 * block.c (block_using): Return using directives for given
6430 block instead of static block.
6432 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6434 * target-descriptions.h (struct type): Do not declare.
6435 (struct tdesc_type): Declare.
6436 (tdesc_named_type): Change return type to struct tdesc_type *.
6437 (tdesc_record_type): Remove.
6438 (tdesc_create_vector): Add prototype.
6439 (tdesc_create_union): Likewise.
6440 (tdesc_add_field): Likewise.
6442 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6443 member by tdesc_type member.
6444 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6445 (struct tdesc_type, tdesc_type_p): Likewise.
6446 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6447 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6448 (struct tdesc_arch_data): Replace registers member by arch_regs.
6450 (tdesc_predefined_types): Change to array of pre-defined
6451 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6452 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6453 (tdesc_gdb_type): New function.
6455 (target_find_description): Update for data structure changes.
6456 (tdesc_data_cleanup): Likewise.
6457 (tdesc_numbered_register): Likewise.
6458 (tdesc_use_registers): Likewise.
6459 (tdesc_create_reg): Likewise.
6461 (tdesc_find_arch_register): New function.
6462 (tdesc_find_register): Use it.
6463 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6464 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6466 (tdesc_free_type): New function.
6467 (tdesc_free_feature): Call it.
6469 (tdesc_create_vector): New function.
6470 (tdesc_create_union): Likewise.
6471 (tdesc_add_field): Likewise.
6472 (tdesc_record_type): Remove.
6474 (tdesc_type_id): Remove.
6475 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6476 generated code to create tdesc_type structures instead of GDB types.
6478 * xml-tdesc.c: Do not include "gdbtypes.h".
6479 (struct tdesc_parsing_data): Change type of current_union to
6480 struct tdesc_type *.
6481 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6482 (tdesc_start_union): Call tdesc_create_union.
6483 (tdesc_start_field): Call tdesc_add_field.
6484 (tdesc_start_vector): Call tdesc_create_vector.
6485 (tdesc_end_union): Remove.
6486 (feature_children): Remove reference to tdesc_end_union.
6488 * features/arm-with-iwmmxt.c: Regenerate.
6489 * features/mips-linux.c: Regenerate.
6490 * features/mips64-linux.c: Regenerate.
6491 * features/rs6000/powerpc-32.c: Regenerate.
6492 * features/rs6000/powerpc-32l.c: Regenerate.
6493 * features/rs6000/powerpc-403.c: Regenerate.
6494 * features/rs6000/powerpc-403gc.c: Regenerate.
6495 * features/rs6000/powerpc-505.c: Regenerate.
6496 * features/rs6000/powerpc-601.c: Regenerate.
6497 * features/rs6000/powerpc-602.c: Regenerate.
6498 * features/rs6000/powerpc-603.c: Regenerate.
6499 * features/rs6000/powerpc-604.c: Regenerate.
6500 * features/rs6000/powerpc-64.c: Regenerate.
6501 * features/rs6000/powerpc-64l.c: Regenerate.
6502 * features/rs6000/powerpc-7400.c: Regenerate.
6503 * features/rs6000/powerpc-750.c: Regenerate.
6504 * features/rs6000/powerpc-860.c: Regenerate.
6505 * features/rs6000/powerpc-altivec32.c: Regenerate.
6506 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6507 * features/rs6000/powerpc-altivec64.c: Regenerate.
6508 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6509 * features/rs6000/powerpc-e500.c: Regenerate.
6510 * features/rs6000/powerpc-e500l.c: Regenerate.
6511 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6512 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6513 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6514 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6515 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6516 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6517 * features/rs6000/powerpc-vsx32.c: Regenerate.
6518 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6519 * features/rs6000/powerpc-vsx64.c: Regenerate.
6520 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6521 * features/rs6000/rs6000.c: Regenerate.
6523 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6525 * ada-lang.c (decode_packed_array): If the value is a pointer to
6526 an array, then use value_ind to dereference it, not ada_value_ind.
6527 (ada_template_to_fixed_record_type_1): Handle the case where a
6528 dynamic field is an aligner type.
6529 (to_fixed_array_type): Add handling for packed array types.
6530 (ada_get_base_type): Do not follow the XVS type if the type is
6532 (ada_evaluate_subexp): Split a few statements up for clarity
6534 <OP_FUNCALL>: Add handling of the case of a packed array that
6535 has already been fixed.
6537 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6539 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6540 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6541 * value.h (evaluate_subexp): Add declaration.
6542 * eval.c (evaluate_subexp): Make non-static.
6543 * objc-lang.c (print_object_command): Use evaluate_subexp.
6545 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6547 Revert 2009-05-14 breakpoint commit (no longer needed).
6548 * breakpoint.h (breakpoint_re_set_objfile): Remove
6549 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6550 (create_overlay_event_breakpoint): Remove objfile parameter,
6551 iterate over all objfiles.
6552 * objfiles.c (objfile_relocate): Update.
6553 * symfile.c (new_symfile_objfile): Likewise.
6555 2009-06-23 Tom Tromey <tromey@redhat.com>
6558 * c-lang.c (classify_type): Iterate over typedefs.
6559 * c-valprint.c (textual_element_type): Iterate over typedefs.
6561 2009-06-22 Tristan Gingold <gingold@adacore.com>
6563 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6566 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6569 * buildsym.c (block_compar): New function.
6570 (end_symtab): Replace the bubble sort by a qsort based code.
6572 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6574 * MAINTAINERS (Write After Approval): Add self.
6576 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6578 * spu-tdep.c (spu_get_longjmp_target): New function.
6579 (spu_gdbarch_init): Install it.
6581 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6584 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6586 2009-06-21 Michael Snyder <msnyder@vmware.com>
6588 * inferior.h: Update ancient comment.
6590 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6591 Pedro Alves <pedro@codesourcery.com>
6593 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6595 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6596 (locate_base): Call elf_locate_base even without an exec_bfd.
6598 2009-06-19 Samuel Bronson <naesten@gmail.com>
6601 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6602 for prefix commands to avoid duplicates in the output.
6604 2009-06-19 Samuel Bronson <naesten@gmail.com>
6607 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6610 2009-06-19 Jerome Guitton <guitton@adacore.com>
6612 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6613 skip prologue on each sals.
6614 (skip_prologue_sal): Return explicit_line and explicit_pc
6617 2009-06-19 Tristan Gingold <gingold@adacore.com>
6619 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6622 2009-06-19 Tristan Gingold <gingold@adacore.com>
6623 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6624 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6626 (struct private_thread_info): New type to describe the state of the
6628 (DEF_VEC_I thread_t): Removed, replaced by ...
6629 (DEF_VEC_O darwin_thread_t): ... this new type.
6630 (struct darwin_inferior): Renamed to ...
6631 (struct private_inferior): ... this type. Fields added.
6632 (darwin_not_port): Moved into the private inferior structure.
6633 * darwin-nat.c: Add includes, improve comments.
6634 Rewrite to handle multiple threads and processes.
6635 (darwin_resume_to): New function and protype.
6636 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6637 (darwin_kill_inferior): Add ops argument.
6638 (darwin_pid_to_str): New function.
6639 (darwin_thread_alive): Ditto.
6640 (darwin_inf, darwin_not_port): Removed.
6641 (darwin_inf_fake_stop): New variable.
6642 (msgin, msgout, msg_state, exc_msg): Removed.
6643 (mach_check_error): Use warning instead of error.
6644 (darwin_ptrace): Adjust debug level.
6645 (cmp_thread_t): Fix names (typo).
6646 (darwin_check_new_threads): Argument is now an inferior,
6647 adjust for new structures, add no change check, ignore dead ports,
6648 handle first thread case.
6649 (find_inferior_task_it): New function.
6650 (find_inferior_notify_it): Ditto.
6651 (darwin_find_inferior_by_task): Ditto.
6652 (darwin_find_inferior_by_notify): Ditto.
6653 (darwin_find_thread): Ditto.
6654 (darwin_suspend_inferior): Ditto.
6655 (darwin_resume_inferior): Ditto.
6656 (catch_exception_raise_state): Removed.
6657 (catch_exception_raise_state_identity): Removed.
6658 (darwin_suspend_inferior_it): New function.
6659 (darwin_resume_inferior_it): Ditto.
6660 (darwin_dump_message): New function, extracted from darwin_wait.
6661 (darwin_decode_exception_message): New function.
6662 (darwin_encode_reply): New function.
6663 (catch_exception_raise): Removed.
6664 (darwin_send_reply): New function, extracted from darwin_resume.
6665 (darwin_resume_thread): New function, extracted from darwin_resume.
6666 (struct resume_inferior_threads_param): New type.
6667 (darwin_resume_inferior_threads_it): New function.
6668 (darwin_resume_inferior_threads): New function.
6669 (darwin_suspend_inferior_threads): New function.
6670 (darwin_resume): Mostly rewritten to handle multiple threads and
6672 (darwin_decode_message): New function extracted from darwin_wait.
6673 (cancel_breakpoint): New function.
6674 (darwin_wait): Mostly rewritten. Handle multiple threads.
6675 (darwin_mourn_inferior): Adjust for per process structures.
6676 (darwin_reply_to_all_pending_messages): New function.
6677 (darwin_stop_inferior): Adjust for per inferior structures.
6678 (darwin_attach_pid): Ditto.
6679 (darwin_init_thread_list): Ditto.
6680 (darwin_attach): Ditto.
6681 (darwin_detach): Ditto.
6682 (darwin_files_info): Now empty.
6683 (darwin_pid_to_str): Adjust returns string to match one expected by
6685 (darwin_read_write_inferior): Rename err variable to match other uses.
6686 Adjust debug message. Handle submaps.
6687 (darwin_xfer_memory): Adjust for per inferior structures.
6688 (set_enable_mach_exceptions): Ditto.
6689 (darwin_pid_to_exec_file): New function.
6690 (darwin_get_ada_task_ptid): Ditto.
6691 (darwin_supports_multi_process): Ditto.
6692 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6693 per inferior structures. Add new target operations.
6695 2009-06-18 Hui Zhu <teawater@gmail.com>
6696 Michael Snyder <msnyder@vmware.com>
6698 * infrun.c (handle_inferior_event): Improve reverse stepping
6699 through function epilogue.
6701 * infrun.c (handle_inferior_event): Reverse-next through
6704 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6706 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6709 2009-06-17 Tom Tromey <tromey@redhat.com>
6711 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6713 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6715 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6716 (address_to_pointer): Likewise.
6717 * gdbarch.c, gdbarch.h: Regenerate.
6719 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6720 (signed_pointer_to_address): Likewise.
6721 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6722 * findvar.c (unsigned_pointer_to_address): Likewise.
6723 (signed_pointer_to_address): Likewise.
6724 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6726 * avr-tdep.c (avr_address_to_pointer): Likewise.
6727 (avr_pointer_to_address): Likewise.
6728 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6729 (iq2000_address_to_pointer): Likewise.
6730 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6731 (m32c_m16c_pointer_to_address): Likewise.
6732 * spu-tdep.c (spu_pointer_to_address): Likewise.
6733 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6734 (xstormy16_address_to_pointer): Likewise.
6736 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6738 * printcmd.c (print_scalar_formatted): Always truncate
6739 unsigned data types.
6741 * cli-dump.c (struct callback_data): Change type of load_offset
6743 (restore_binary_file): Update type casts.
6744 (restore_command): Parse load_offset as address, not long.
6746 * utils.c (string_to_core_addr): Do not sign-extend value.
6747 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6748 before comparing against requested frame address.
6750 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6752 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6753 * gdbarch.h, gdbarch.c: Regenerate.
6755 * gcore.c (default_gcore_target): Make return value const.
6756 Call gdbarch_gcore_bfd_target if present.
6757 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6759 * corelow.c (core_read_description): Call gdbarch_core_read_description
6760 on core_gdbarch instead of current_gdbarch.
6762 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6764 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6766 * gdbtypes.c (create_string_type): Receive character type as argument.
6767 * gdbtypes.h (create_string_type): Add character type argument.
6768 * dwarf2read.c (read_tag_string_type): Pass character type to
6771 * value.h (value_string): Add character type argument.
6772 * valops.c (value_string): Add character type argument. Pass it to
6773 create_string_type. Do not allocate space in inferior.
6774 * valarith.c (value_concat): Pass character type to value_string.
6776 * value.h (value_typed_string): Rename to ...
6777 (value_cstring): ... this.
6778 * valops.c (value_typed_string): Rename to ...
6779 (value_cstring): ... this.
6780 * c-lang.c (evaluate_subexp_c): Update.
6782 * python/python-value.c (builtin_type_pychar): New define.
6783 (convert_value_from_python): Call value_cstring instead
6784 of value_from_string.
6785 * value.c (value_from_string): Remove.
6786 * value.h (value_from_string): Remove.
6788 * eval.c (evaluate_subexp_standard): Pass character type to
6789 value_string. Pass expression architecture to value_nsstring
6790 and lookup_child_selector.
6791 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6792 (lookup_child_selector): Likewise.
6793 (value_nsstring): Likewise.
6794 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6795 Pass character type to value_string..
6796 (lookup_child_selector): Likewise.
6797 (value_nsstring): Add GDBARCH parameter, use it instead of
6798 objfile architecture. Pass architecture to lookup_objc_class
6799 and lookup_child_selector. Pass character type to value_string.
6800 (end_msglist): Pass architecture to lookup_objc_class.
6801 * objc-exp.y: Pass architecture to lookup_objc_class.
6803 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6805 * gdbtypes.h (struct language_defn): Add forward declaration.
6806 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6807 (lookup_unsigned_typename): Likewise.
6808 (lookup_signed_typename): Likewise.
6809 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6810 Use them instead of current_language and current_gdbarch.
6811 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6812 Pass them to lookup_typename.
6813 (lookup_signed_typename): Likewise.
6815 * c-exp.y: Pass parse_language and parse_gdbarch to
6816 lookup_unsigned_typename and lookup_signed_typename.
6817 * objc-exp.y: Likewise.
6818 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6820 * c-lang.c (evaluate_subexp_c): Pass expression language and
6821 gdbarch to lookup_typename.
6822 * printcmd.c (printf_command): Pass current language and
6823 gdbarch to lookup_typename.
6824 * python/python-type.c (typy_lookup_typename): Likewise.
6825 Include "language.h".
6827 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6829 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6830 Use it instead of current_gdbarch. Pass architecture to
6831 sparc32_gregset_supplies_p.
6832 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6833 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6834 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6835 sparc64nbsd_fpregset_supplies_p): Likewise.
6836 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6837 Add GDBARCH parameter.
6838 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6839 (sparc_fetch_inferior_registers): Pass regcache architecture to
6840 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6841 (sparc_store_inferior_registers): Likewise.
6842 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6843 Add GDBARCH parameter.
6844 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6846 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6848 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6850 * aix-thread.c (pd_enable): Likewise.
6851 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6852 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6853 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6854 * linux-thread-db.c (enable_thread_event): Likewise.
6855 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6856 * nto-procfs.c (procfs_open): Likewise.
6857 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6858 info_proc_mappings, info_mappings_callback): Likewise.
6859 * record.c (record_open): Likewise.
6860 * rs6000-nat.c (ARCH64): Likewise.
6861 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6862 (darwin_bfd_open): Likewise.
6863 * memattr.c (mem_info_command): Likewise.
6865 * windows-nat.c (win32_resume): Use current regcache architecture
6866 instead of current_gdbarch.
6868 * dbug-rom.c (dbug_regname): Remove check against number of
6869 registers in current_gdbarch.
6870 * solib-pa64.c (read_dynamic_info): Remove unused variable.
6872 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6874 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
6875 use it instead of current_gdbarch.
6876 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
6877 * arm-tdep.c (arm_skip_prologue): Pass architecture to
6878 deprecated_pc_in_call_dummy.
6880 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
6881 Use it instead of current_gdbarch.
6882 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
6883 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
6884 skip_prologue_using_sal.
6885 * arm-tdep.c (skip_prologue_using_sal): Likewise.
6886 * lm32-tdep.c (lm32_skip_prologue): Likewise.
6887 * m32-tdep.c (m32c_skip_prologue): Likewise.
6888 * mips-tdep.c (mips_skip_prologue): Likewise.
6889 * moxie-tdep.c (moxie_skip_prologue): Likewise.
6890 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
6891 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
6892 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
6893 it to skip_prologue_using_sal. Update call sites ...
6894 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
6896 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
6897 (check_for_saved): Use it instead of current_gdbarch.
6898 (mn10300_analyze_prologue): Set it.
6900 * value.c (using_struct_return): Add GDBARCH parameter. Use it
6901 instead of current_gdbarch.
6902 * value.h (using_struct_return): Add GDBARCH parameter.
6903 * eval.c (evaluate_subexp_standard): Pass architecture to
6904 using_struct_return.
6905 * infcall.c (call_function_by_hand): Likewise.
6906 * stack.c (return_command): Likewise.
6907 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
6909 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
6911 * symtab.h (in_prologue): Add GDBARCH parameter.
6912 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
6914 * eval.c (evaluate_subexp_standard): Use expression architecture
6915 instead of current_gdbarch.
6917 * c-lang.c (evaluate_subexp_c): Use expression architecture and
6918 language instead of current_gdbarch and current_language.
6920 * printcmd.c (do_one_display): Use expression architecture instead
6923 * infcmd.c (print_return_value): Use architecture of stop_regcache
6924 instead of current_gdbarch.
6925 (print_vector_info, print_float_info): Remove GDBARCH argument,
6926 use frame architecture instead.
6927 (vector_info, float_info): Update calls.
6929 * objc-lang.c (objc_skip_trampoline): Use frame architecture
6930 instead of current_gdbarch.
6932 * parse.c (write_dollar_variable): Use parse architecture instead
6935 * source.c (line_info): Use objfile architecture instead of
6938 * symtab.c (find_function_start_sal): Use gdbarch instead of
6940 (print_msymbol_info): Use objfile architecture instead of
6943 * valops.c (value_assign): Use frame architecture instead of
6946 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6948 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
6950 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
6951 calling record_line.
6952 (enter_linenos): Likewise.
6953 * dbxread.c (process_one_symbol): Likewise.
6954 * dwarf2read.c (dwarf_decode_lines): Likewise.
6955 * mdebugread.c (psymtab_to_symtab_1): Likewise.
6956 * xcoffread.c (enter_line_range): Likewise.
6958 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6960 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
6961 architecture instead of current_gdbarch.
6962 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
6963 (gen_expr): Pass expression to get_struct_ref.
6965 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
6966 tracepoint_var_ref callback.
6967 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
6968 symbol operation callback.
6969 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
6970 Use it instead of current_gdbarch.
6971 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
6972 dwarf2_tracepoint_var_ref.
6973 (loclist_tracepoint_var_ref): Likewise.
6975 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6977 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6978 Use it instead of address bits of current_gdbarch.
6979 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6980 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
6982 (arm_scan_prologue): Likewise.
6983 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
6984 * mep-tdep.c (mep_analyze_prologue): Likewise.
6985 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
6986 * s390-tdep.c (s390_analyze_prologue): Likewise.
6988 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6990 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
6991 frame architecture instead of current_gdbarch.
6992 (mi_cmd_data_list_changed_registers): Likewise.
6993 (mi_cmd_data_list_register_values): Likewise. Pass selected
6994 frame to get_register.
6995 (get_register): Add FRAME argument, use it as frame to retrieve
6996 registers from (instead of selected frame). Use frame architecture
6997 instead of current_gdbarch.
6998 (mi_cmd_data_write_register_values): Use current regcache
6999 architecture instead of current_gdbarch.
7001 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7003 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7004 use frame architecture instead. Replace current_gdbarch uses.
7005 (tui_show_registers): Update call.
7006 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7008 (tui_show_register_group): Update call.
7009 (tui_check_register_values): Likewise.
7010 (tui_register_format): Remove GDBARCH parameter; use frame
7011 architecture instead. Replace current_gdbarch uses.
7012 (tui_get_register): Update call.
7014 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7016 * gdbarch.sh (construct_inferior_arguments): Remove.
7017 * gdbarch.c, gdbarch.h: Regenerate.
7018 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7019 directly instead of gdbarch_construct_inferior_arguments.
7020 (construct_inferior_arguments): Remove GDBARCH argument.
7021 * inferior.h (construct_inferior_arguments): Likewise.
7023 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7025 * symfile.c (section_is_mapped): Use objfile architecture instead
7027 (TARGET_LONG_BYTES): Remove.
7028 (read_target_long_array): Add SIZE argument. Use it instead of
7030 (simple_read_overlay_table): Retrieve long size from objfile
7031 architecture; pass it to read_target_long_array.
7032 (simple_read_overlay_region_table): Likewise.
7033 (simple_overlay_update_1): Likewise.
7035 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7037 * infrun.c (cleanup_displaced_step_closure): Remove.
7038 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7039 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7040 of cleanup_displaced_step_closure.
7041 (handle_inferior_event, keep_going): Use thread architecture instead
7044 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7046 * infrun.c (handle_inferior_event): Use current frame architecture
7047 or thread architecture instead of current_gdbarch. Pass to
7048 handle_step_into_function and handle_step_into_function_backward.
7049 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7051 (handle_step_into_function_backward): Likewise.
7052 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7053 instead of current_gdbarch.
7054 (insert_step_resume_breakpoint_at_caller): Likewise.
7056 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7057 Pedro Alves <pedro@codesourcery.com>
7059 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7060 is pushed for watchpoint promotion to hardware watchpoint.
7062 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7064 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7065 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7066 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7067 (dwarf_ranges_section, dwarf_frame_section)
7068 (dwarf_eh_frame_section): Removed.
7069 (dwarf2_resize_section): Likewise.
7070 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7071 (dwarf2_get_section_info): New function.
7072 (munmap_section_buffer): Likewise.
7073 (dwarf2_per_objfile_cleanup): Likewise.
7074 (section_is_p): Signature change.
7075 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7076 dwarf2_get_section_info instead of dwarf2_read_section.
7078 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7080 * solib.c (symbol_add_stub): New FLAGS parameter.
7081 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7083 (solib_add): Defer breakpoint_re_set until after all solibs.
7084 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7085 * rs6000-nat.c (objfile_symbol_add): Adjust.
7086 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7087 (new_symfile_objfile): Likewise.
7088 (symbol_file_add_with_addrs_or_offsets): Likewise.
7089 (symbol_file_add_from_bfd): Likewise.
7090 (symbol_file_add): Likewise.
7091 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7092 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7093 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7094 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7096 2009-06-16 Keith Seitz <keiths@redhat.com>
7098 * linespec.c (collect_methods): Delete.
7099 (add_matching_methods): Reove destructor special case.
7100 (find_method): Call find_methods directly instead of
7102 * valops.c (value_struct_elt): Remove destructor
7104 (check_field): Likewise.
7105 (value_struct_elt_for_reference): Likewise.
7106 (destructor_name_p): Remove misleading comment about dtors
7107 being "special cases".
7108 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7109 * gdbtypes.c (get_destructor_fn_field): Likewise.
7111 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7113 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7114 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7115 flattened current_target.
7117 2009-06-16 Tristan Gingold <gingold@adacore.com>
7119 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7121 (avr_register_name): Add const to register_names.
7122 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7123 (avr_scan_prologue): Add pc_end argument.
7124 Only read prologue bytes that can be read.
7125 Limit the scan to the known prologue length.
7126 Makes pattern variables static and const.
7128 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7130 (avr_breakpoint_from_pc): Constify avr_break_insn.
7131 (avr_extract_return_value): Fix function comment.
7132 (avr_frame_unwind_cache): Fix GNU style violations.
7133 Pass current_pc argument to avr_scan_prologue to stop prologue
7134 analysis to the current pc. This fixes the bug with the 'next'
7136 Correctly set the SP register of the previous frame (use call_length).
7137 (avr_frame_prev_register): Fix indentation.
7138 Correctly read PC from the stack on avr6 architectures.
7139 (avr_push_dummy_call): Fix indentation.
7140 (avr_gdbarch_init): Set call_length according to the architecture.
7142 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7144 * infcall.c (show_unwind_on_terminating_exception_p): New
7146 (call_function_by_hand): Create breakpoint and clean-up call for
7147 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7148 gate. Pop frame on breakpoint hit.
7149 (_initialize_infcall): Add add_setshow_boolean_cmd for
7150 unwind-on-terminating-exception.
7152 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7154 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7155 `has_section_at_zero' flag from stripped objfile to separate,
7156 debug info only, objfile.
7158 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7160 * exec.h (section_table_xfer_memory_partial): Improve description,
7161 mention SECTION_NAME.
7162 * exec.c (section_table_xfer_memory_partial): Remove stale
7165 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7167 * nto-tdep.h (nto_generic_supply_gpregset)
7168 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7169 * nto-tdep.c (nto_generic_supply_gpregset)
7170 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7172 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7174 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7175 (i386nto_sigcontext_addr): Change the way context address is calculated.
7176 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7177 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7179 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7181 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7182 (init_i386nto_ops): Use macros to set fields to global
7183 current_nto_target directly.
7184 (i386nto_init_abi): Remove unused nto_set_target call.
7185 * nto-tdep.h (nto_set_target): Remove unused declaration.
7186 * nto-tdep.c (nto_set_target): Remove unused function.
7188 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7190 * breakpoint.c (break_command_really): Rename local variable
7191 breakpoint_chain to bkpt_chain.
7193 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7195 Add support for XMM registers.
7196 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7197 (i386nto_register_area): Correctly calculate offsets and sizes for
7198 all supported registers.
7200 2009-06-11 Tom Tromey <tromey@redhat.com>
7202 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7203 'static' from local variable definitions.
7205 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7207 * symtab.c (append_expanded_sal): Remove unused local variables.
7209 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7211 * infrun.c (sched_multi): New global.
7212 (resume): If sched_multi is set, resume only threads of the
7214 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7215 resuming a different inferior, and sched_multi is off.
7216 (show_schedule_multiple): New.
7217 (_initialize_infrun): Register new "set schedule-multiple" command.
7218 * inferior.h (sched_multi): Declare.
7219 * NEWS: Mention new "schedule-multiple" setting.
7221 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7223 * varobj.c (varobj_create): Properly restore the selected frame.
7225 2009-06-05 Tom Tromey <tromey@redhat.com>
7227 * inferior.c (print_inferior): Make a table, not a list. Emit
7230 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7232 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7233 darwin_wait (blocking wait).
7234 (darwin_kill_inferior): Likewise.
7236 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7238 * infrun.c (handle_inferior_event): Update comment around trying
7239 to revert back to a stepping thread that has exited.
7241 2009-06-10 Cary Coutant <ccoutant@google.com>
7243 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7244 DW_LNE_set_discriminator.
7246 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7248 * breakpoint.c: ARI fixes.
7249 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7250 (print_one_breakpoint_location): Likewise.
7251 (create_longjmp_breakpoint): Likewise.
7252 (tracepoint_save_command): Likewise
7253 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7254 (bpstat_stop_status): Likewise.
7255 (describe_other_breakpoints): Likewise.
7256 (hw_watchpoint_used_count): Likewise.
7257 (expand_line_sal_maybe): Likewise.
7258 (break_command_really): Likewise.
7259 (delete_command): Likewise.
7260 (do_enable_breakpoint): Likewise.
7261 (delete_trace_command): Likewise.
7262 (catch_exception_command_1): Likewise and remove extra parentheses.
7264 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7266 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7267 "ubreak" command that does not exist.
7269 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7271 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7273 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7275 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7277 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7280 * proc-utils.h (procfs_first_available): Don't declare here.
7281 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7283 * procfs.c: Include procfs.h.
7284 (procfs_target): Make it public. Don't register
7285 procfs_can_use_hw_breakpoint here.
7286 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7287 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7288 (procfs_can_use_hw_breakpoint): Remove check of
7289 TARGET_HAS_HARDWARE_WATCHPOINTS.
7290 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7292 (_initialize_procfs): Don't add the procfs target here.
7294 * i386-sol2-nat.c: Include target.h and procfs.h.
7295 (_initialize_amd64_sol2_nat): Install the procfs target here,
7296 customized with watchpoints support.
7297 * irix5-nat.c: Include target.h.
7298 (_initialize_core_irix5): Rename to ...
7299 (_initialize_irix5_nat): ... this. Install the procfs target
7300 here, customized with watchpoints support.
7301 * alpha-nat.c: Include procfs.h.
7302 (_initialize_core_alpha): Rename to...
7303 (_initialize_alpha_nat): ... this. Install the procfs target
7304 here, customized with watchpoints support.
7305 * sparc-sol2-nat.c: Include target.h and procfs.h.
7306 (_initialize_sparc_sol2_nat): New.
7308 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7309 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7310 * config/mips/irix5.mh (NAT_FILE): Delete.
7311 * config/mips/irix6.mh (NAT_FILE): Delete.
7312 * config/mips/nm-irix5.h: Delete.
7314 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7316 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7317 to enum target_object. Cleanup comments.
7318 * auxv.h: Include "target.h". Cleanup comments to not mention
7319 NATIVE_XFER_AUXV anymore.
7321 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7323 * inferior.h (procfs_first_available): Move declaration to...
7324 * proc-utils.h: ... here.
7325 * sol-thread.c: Include procfs.h and proc-utils.h.
7327 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7329 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7330 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7331 * procfs.c (proc_iterate_over_mappings): Delete.
7333 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7335 * target.h (struct target_ops): Make to_has_all_memory,
7336 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7337 methods instead of variables.
7338 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7339 (target_has_registers_1, target_has_execution_1): Declare
7341 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7342 (target_has_memory): Rewrite to call target_has_memory_1.
7343 (target_has_stack): Rewrite to call target_has_all_stack_1.
7344 (target_has_registers): Rewrite to call target_has_registers_1.
7345 (target_has_execution): Rewrite to call target_has_execution_1.
7346 (default_child_has_all_memory, default_child_has_memory)
7347 (default_child_has_stack, default_child_has_registers)
7348 (default_child_has_execution): Declare.
7349 (target_mark_running, target_mark_exited): Delete declarations.
7350 * target.c (default_child_has_all_memory,
7351 default_child_has_memory, default_child_has_stack,
7352 default_child_has_registers, default_child_has_execution): New.
7353 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7354 target_has_registers_1, target_has_execution_1): New.
7355 (add_target): Default the to_has_all_memory, to_has_all_memory,
7356 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7357 callbacks to return 0.
7358 (update_current_target): Do not inherit to_has_all_memory,
7359 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7360 (target_mark_running, target_mark_exited): Delete.
7361 (memory_xfer_partial): Adjust.
7362 (target_read_memory, target_write_memory, target_search_memory):
7363 Dispatch to the the top-most target, not the flattened
7365 (target_info): Adjust.
7366 (init_dummy_target): Install return_zero as callback for
7367 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7369 (set_maintenance_target_async_permitted): Use have_live_inferiors
7370 instead of target_has_execution.
7371 * target-memory.c (target_write_memory_blocks): Dispatch memory
7372 writes to the the top-most target, not the flattened
7375 * breakpoint.c (insert_breakpoints): Don't check for
7376 target_has_execution here.
7377 (update_global_location_list): Check if there are live inferiors
7378 to debug instead of target_has_execution.
7379 * infcmd.c (kill_command, detach_command): Check if there are
7380 inferiors instead of target_has_execution.
7381 * inferior.h (have_live_inferiors): Declare.
7382 * inferior.c (have_live_inferiors): New.
7383 * infrun.c (normal_stop): Don't check for target_has_execution to
7384 finish the thread states.
7385 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7386 (any_running, is_executing): Remove checks for
7387 target_has_execution.
7388 * top.c (kill_or_detach): Don't try to kill core inferiors.
7389 (quit_target): Don't check for target_has_execution.
7391 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7393 (init_core_ops): Install core_has_memory, core_has_stack and
7395 * exec.c (exec_has_memory): New.
7396 (init_exec_ops): Install exec_has_memory.
7397 * remote.c (remote_add_inferior): Don't call target_mark_running.
7398 (remote_start_remote): Don't call target_mark_exited or call
7399 target_mark_running.
7400 (remote_open_1): Use have_inferiors instead of
7401 target_has_execution. Don't use target_mark_exited.
7402 (init_remote_ops): Install deafult_child_has_all_memory,
7403 default_child_has_memory, default_child_has_stack,
7404 default_child_has_registers, default_child_has_execution.
7405 * bsd-kvm.c (bsd_kvm_return_one): New.
7406 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7407 to_has_memory, to_has_stack and to_has_registers callbacks.
7408 * remote-m32r-sdi.c (m32r_return_one): New.
7409 (init_m32r_ops): Register it.
7410 * inf-child.c (inf_child_target): Adjust to register
7411 default_child_has_all_memory, default_child_has_memory,
7412 default_child_has_stack, default_child_has_registers,
7413 default_child_has_execution callbacks.
7414 * gnu-nat.c (init_gnu_ops): Likewise.
7415 * go32-nat.c (init_go32_ops): Likewise.
7416 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7417 * monitor.c (init_base_monitor_ops): Likewise.
7418 * nto-procfs.c (init_procfs_ops): Likewise.
7419 * remote-mips.c (_initialize_remote_mips): Likewise.
7420 * windows-nat.c (init_windows_ops): Likewise.
7421 * remote-sim.c (gdbsim_create_inferior): Don't use
7422 target_mark_running or target_mark_exited.
7423 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7424 (init_gdbsim_ops): Adjust to register
7425 default_child_has_all_memory, default_child_has_memory,
7426 default_child_has_stack, default_child_has_registers,
7427 default_child_has_execution callbacks.
7429 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7430 there's no inferior selected, defer to a lower stratum.
7432 2009-06-05 Tom Tromey <tromey@redhat.com>
7434 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7436 (install_visualizer): Likewise.
7437 (varobj_set_visualizer): Likewise.
7439 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7441 * mi/mi-main.c (mi_cmd_exec_continue)
7442 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7443 ids to current reality, where they don't have any 'p' prefix.
7445 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7447 * corelow.c (core_open): Check for core_gdbarch before calling
7448 gdbarch_target_signal_from_host.
7450 2009-06-05 Tom Tromey <tromey@redhat.com>
7452 * c-exp.y (parse_number): Don't use K&R definition.
7454 (yyerror): Likewise.
7456 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7458 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7460 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7462 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7463 * ax-gdb.c (gen_var_ref): Likewise.
7464 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7465 * printcmd.c (address_info): Likewise.
7466 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7467 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7468 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7469 * dwarf2loc.h: Likewise.
7470 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7472 * symtab.h: (struct symbol_register_ops): New struct definition.
7473 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7474 symbol_register_ops callback pointers.
7475 (SYMBOL_REGISTER_OPS): New macro.
7476 * tracepoint.c: Include "objfiles.h".
7477 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7478 callback to retrieve register numbers.
7479 * ax-gdb.c (gen_var_ref): Likewise.
7480 * findvar.c (read_var_value): Likewise.
7481 * printcmd.c (address_info): Likewise.
7483 * coffread.c (coff_reg_to_regnum): New function.
7484 (coff_register_funcs): New static variable.
7485 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7486 Install SYMBOL_REGISTER_OPS callbacks.
7487 * mdebugread.c (mdebug_reg_to_regnum): New function.
7488 (mdebug_register_funcs): New static variable.
7489 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7490 Install SYMBOL_REGISTER_OPS callbacks.
7491 * stabsread.c (stab_reg_to_regnum): New function.
7492 (stab_register_funcs): New static variable.
7493 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7494 Install SYMBOL_REGISTER_OPS callbacks.
7496 2009-06-03 Doug Evans <dje@google.com>
7498 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7499 after discarding its contents.
7501 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7503 * target.c: Include "exec.h".
7504 (update_current_target): Don't inherit to_sections or
7506 (target_get_section_table): New.
7507 (target_section_by_addr): Fetch the section table from the passed
7509 (memory_xfer_partial): Handle unmapped overlay sections before
7510 anything else. Get the overlay mapped address here. Adjust to
7511 use section_table_xfer_memory_partial.
7512 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7513 instead of TARGET_OBJECT_MEMORY.
7514 (target_resize_to_sections): Delete.
7515 (remove_target_sections): Adjust to remove target sections from
7516 `current_target_sections', and use resize_section_table.
7517 * target.h (struct target_ops) <to_sections, to_sections_end>:
7519 <to_get_section_table>: New method.
7520 (xfer_memory, print_section_info): Delete declarations.
7521 (struct target_section_table): New type.
7522 (target_get_section_table): Declare.
7523 (target_resize_to_sections): Delete declaration.
7524 (remove_target_sections): Delete declaration.
7525 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7527 (target_bfd_get_section_table): New.
7528 (target_bfd_xclose): Adjust.
7529 (target_bfd_reopen): Store the section table in the to_data field.
7530 * corelow.c (core_data): New.
7531 (core_close): Adjust to release core_data and its sections.
7532 (core_open): Allocate core_data, and build its target sections
7534 (deprecated_core_resize_section_table): New.
7535 (core_files_info): Pass core_data to print_section_info.
7536 (core_xfer_partial): Adjust to use
7537 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7538 (init_core_ops): Do not install a deprecated_xfer_memory callback
7540 * solib.c (update_solib_list): Add the shared library sections
7541 to the current target sections table.
7542 * exec.c (current_target_sections_1): New global.
7543 (current_target_sections): New global.
7544 (exec_close_1): New function, refactored from exec_close. Remove
7545 the exec_bfd's sections from the current target sections table.
7546 Adjust to not use to_sections.
7547 (exec_close): Remove all target sections. Call exec_close_1.
7548 (exec_file_clear): Use exec_close_1 instead of unpushing the
7550 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7551 exec_bfd's sections to the current target sections table. Don't
7552 push the exec_ops target here.
7553 (resize_section_table): New.
7554 (add_target_sections): New.
7555 (remove_target_sections): Moved here.
7556 (section_table_xfer_memory): Adjust to implement the xfer_partial
7557 interface, and rename to...
7558 (section_table_xfer_memory_partial): ... this, replacing the
7559 current function of that same name.
7560 (exec_get_section_table): New.
7561 (exec_xfer_partial): New.
7562 (xfer_memory): Delete.
7563 (print_section_info): Replace the target_ops parameter by a
7564 target_section_table parameter.
7565 (exec_files_info, set_section_command, exec_set_section_address):
7566 Adjust to use the current sections table.
7567 (init_exec_ops): Do not register a deprecated_xfer_memory
7568 callback. Register to_xfer_partial and to_get_section_table
7570 * infrun.c (handle_inferior_event): Update comments around
7572 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7573 deprecated_core_resize_section_table.
7574 * exec.h (resize_section_table): Declare.
7575 (section_table_xfer_memory_partial): Add const char * argument.
7576 (remove_target_sections): Declare here.
7577 (add_target_sections): Declare.
7578 (print_section_info): Declare here.
7579 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7581 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7583 * value.h (struct internalvar): Remove.
7584 (get_internalvar_integer): Add prototype.
7585 (set_internalvar_integer): Add prototype.
7586 (clear_internalvar): Add prototype.
7588 * value.c (struct internalvar): Move here. Add type member. Remove
7589 endian member. Add union_internalvar member instead of value member.
7590 (init_if_undefined_command): Use intvar->type.
7591 (create_internalvar): Do not initialize value/endian, but type.
7592 (create_internalvar_type_lazy): Call create_internalvar.
7593 (value_of_internalvar): Handle host-side internalvar contents.
7594 (set_internalvar_component): Likewise.
7595 (set_internalvar): Likewise.
7596 (get_internalvar_integer): New function.
7597 (clear_internalvar): Likewise.
7598 (set_internalvar_integer): Likewise.
7599 (preserve_values): Handle host-side internalvar contents.
7601 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7602 set_internalvar_integer instead of set_internalvar.
7603 * findcmd.c (find_command): Likewise.
7604 * infrun.c (handle_inferior_event): Likewise.
7605 * source.c (forward_search_command, reverse_search_command): Likewise.
7606 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7607 set_traceframe_context): Likewise.
7609 * printcmd.c (x_command): Call clear_internalvar instead of
7611 * tracepoint.c (set_traceframe_context): Likewise.
7613 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7614 instead of value_of_internalvar.
7615 * linespec.c (decode_dollar): Likewise.
7617 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7618 instead of accessing internalvar private elements.
7619 * valops.c (value_assign): Copy from original source instead of
7620 accessing internalvar private elements.
7622 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7624 * scm-lang.c (builtin_type_scm): Remove.
7625 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7626 objfile architecture. Use per-architecture builtin_scm_type instead
7627 of builtin_type_scm.
7628 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7630 (scm_get_field): Add SIZE parameter. Use it instead of
7631 TYPE_LENGTH (builtin_type_scm).
7633 (build_scm_types): New function.
7634 (scm_type_data): New variable.
7635 (builtin_scm_type): New function.
7636 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7637 Register build_scm_types as post-init function for scm_type_data.
7639 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7640 instead of builtin_type_scm.
7642 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7643 (scm_get_field): Add SIZE paramter.
7644 (scm_scmval_print): Remove prototype.
7645 (builtin_type_scm): Remove.
7646 (struct builtin_scm_type): Add structure definition.
7647 (builtin_scm_type): Add prototype.
7649 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7650 instead of builtin_core_addr type; do not use objfile architecture.
7651 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7652 Pass type to scm_scmval_print.
7653 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7654 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7655 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7656 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7658 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7660 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7661 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7662 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7663 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7664 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7665 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7666 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7667 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7668 mdebug_type_complex, mdebug_type_double_complex,
7669 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7672 (basic_type_data): New global variable.
7673 (basic_type): New function.
7674 (parse_type): Remove static basic type map map_bt. Call basic_type
7675 to get basic types instead of using mdebug_type_ variables.
7677 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7678 (upgrade_type): Likewise.
7679 (parse_procedure): Likewise.
7680 (psymtab_to_symtab_1): Likewise.
7682 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7683 Initialize basic_type_data.
7685 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7687 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7688 * dfp.c (promote_decimal): Remove.
7689 (decimal_binop): Convert LEN_RESULT to input parameter.
7690 Remove call to decimal_binop.
7691 (decimal_compare): Remove call to decimal_binop.
7693 * valarith.c (value_binop): Pass desired result type length
7696 2009-06-01 Tristan Gingold <gingold@adacore.com>
7698 * configure.tgt (avr): Set gdb_sim to use the simulator.
7700 2009-05-29 Doug Evans <dje@google.com>
7702 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7703 If scheduler-locking is enabled, we're not going to be singlestepping
7704 any other previously stopped thread.
7706 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7708 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7710 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7712 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7713 for stabs and COFF debug info.
7715 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7717 * infrun.c (handle_inferior_event): When thread hoping, switch
7718 inferior_ptid to the event thread before removing breakpoints from
7719 the target. If not stopping, also try to revert back to a thread
7720 that was doing a "next". Check if that thread still exists before
7722 (currently_stepping_thread): Delete and merge with ...
7723 (currently_stepping): ... this.
7724 (currently_stepping_callback): Rename to ...
7725 (currently_stepping_or_nexting_callback): ... this, and also
7726 return true if the thread was stepping over a call (has a
7727 step-resume breakpoint).
7729 2009-05-28 Tom Tromey <tromey@redhat.com>
7731 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7732 (GdbMethods): Change "get_parameter" to "parameter".
7734 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7735 Paul Pluzhnikov <ppluzhnikov@google.com>
7737 * configure.ac (!have_libpython): Add python-prettyprint source
7739 * configure: Regenerate.
7740 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7743 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7744 Tom Tromey <tromey@redhat.com>
7745 Thiago Jung Bauermann <bauerman@br.ibm.com>
7747 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7748 * varobj.h (varobj_set_visualizer): Declare.
7749 (varobj_get_display_hint): Likewise.
7750 (varobj_update_result_t) <children_changed, value_installed>: New
7752 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7753 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7754 mi_cmd_var_set_child_range): Declare.
7755 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7756 (mi_cmd_var_list_children): Emit display hint.
7757 (varobj_update_one): Emit display hint. Handle dynamic children.
7758 * python/python.c (GdbMethods): Add "default_visualizer".
7759 * python/python-internal.h (apply_varobj_pretty_printer,
7760 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7762 (gdbpy_default_visualizer): Likewise.
7763 * varobj.c: Include python.h, python-internal.h.
7764 (PyObject): New typedef.
7765 (struct varobj) <children_requested, pretty_printer>: New fields.
7766 (varobj_create): Call install_default_visualizer.
7767 (instantiate_pretty_printer): New function.
7768 (varobj_set_display_format): Update.
7769 (varobj_get_display_hint): New function.
7770 (update_dynamic_varobj_children): New function.
7771 (varobj_get_num_children): Handle dynamic children.
7772 (varobj_list_children): Likewise.
7773 (install_new_value): Likewise.
7774 (varobj_add_child): New function.
7775 (install_visualizer): Likewise.
7776 (install_default_visualizer): Likewise.
7777 (varobj_set_visualizer): Likewise.
7778 (varobj_update): Handle dynamic children.
7779 (create_child): Use create_child_with_value.
7780 (create_child_with_value): New function.
7781 (value_get_print_value): Call pretty printer. Add value_formatter
7783 (c_value_of_variable): Update.
7784 (varobj_invalidate): Always free all_rootvarobj.
7785 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7787 (gdbpy_get_varobj_pretty_printer): Likewise.
7788 (gdbpy_default_visualizer): Likewise.
7790 2009-05-27 Tom Tromey <tromey@redhat.com>
7791 Thiago Jung Bauermann <bauerman@br.ibm.com>
7792 Phil Muldoon <pmuldoon@redhat.com>
7793 Paul Pluzhnikov <ppluzhnikov@google.com>
7794 Vladimir Prus <vladimir@codesourcery.com>
7796 * python/python-value.c (value_object_to_value): New function.
7797 * python/python-internal.h: Include frameobject.h.
7798 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7800 (value_object_to_value): Declare.
7801 * printcmd.c (struct format_data) <raw>: New field.
7802 (last_format): Default to 0.
7803 (decode_format): Initialize val.raw. Handle /r flag.
7804 (print_command_1): Initialize fmt.raw and opts.raw.
7805 (output_command): Likewise.
7806 (x_command): Fix initialization of fmt.format. Initialize
7808 (display_command): Initialize fmt.raw.
7809 (do_one_display): Set opts.raw.
7810 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7811 gdbpy_display_hint_cst): New globals.
7812 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7813 * cp-valprint.c: Include python.h.
7814 (cp_print_value): Call apply_val_pretty_printer.
7815 * python/python.h (apply_val_pretty_printer): Declare.
7816 * stack.c (print_this_frame_argument_p): Remove.
7817 (print_frame_args): Compute summary flag. Don't use
7818 print_this_frame_argument_p.
7819 * valprint.c: Include python.h.
7820 (user_print_options): Initialize new fields.
7821 (scalar_type_p): New function.
7822 (val_print): Handle 'raw' and 'summary' modes. Call
7823 apply_val_pretty_printer.
7824 (value_print): Handle 'raw' mode.
7825 * valprint.h (struct value_print_options) <raw, summary>: New
7827 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7828 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7829 (python-prettyprint.o): New target.
7830 * python/python-prettyprint.c: New file.
7832 2009-05-27 Tom Tromey <tromey@redhat.com>
7833 Paul Pluzhnikov <ppluzhnikov@google.com>
7835 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7837 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7838 * valprint.c (common_val_print): Likewise.
7839 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7840 * tracepoint.c (encode_actions): Use value_address.
7841 * printcmd.c (print_formatted): Use value_address.
7842 (x_command): Likewise.
7843 * p-valprint.c (pascal_object_print_static_field): Use
7845 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7846 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7847 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7848 * jv-valprint.c (java_value_print): Use value_address.
7849 * infcall.c (find_function_addr): Use value_address.
7850 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7851 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7852 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7853 * frame.c (frame_register_unwind): Use value_address.
7854 (frame_unwind_register_value): Likewise.
7855 * darwin-nat-info.c (info_mach_region_command): Use
7857 * cp-valprint.c (cp_print_static_field): Use value_address.
7858 * c-valprint.c (c_value_print): Use value_address.
7859 * breakpoint.c (update_watchpoint): Use value_address.
7860 (can_use_hardware_watchpoint): Likewise.
7861 * ada-valprint.c (ada_val_print_1): Use value_address.
7862 (ada_value_print): Likewise.
7863 * ada-tasks.c (read_fat_string_value): Use value_address.
7864 * jv-lang.c (java_link_class_type): Use set_value_address.
7865 (java_link_class_type): Likewise.
7866 (get_java_utf8_name): Use value_address.
7867 (type_from_class): Likewise.
7868 (java_link_class_type): Likewise.
7869 * findvar.c (value_of_register): Use set_value_address.
7870 (read_var_value): Likewise.
7871 (read_var_value): Likewise.
7872 * eval.c (evaluate_subexp_standard): Use set_value_address.
7873 (evaluate_subexp_standard): Use value_address.
7874 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
7875 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
7876 (ada_value_primitive_packed_val): Likewise.
7877 (ensure_lval): Likewise.
7878 (thin_data_pntr): Use value_address.
7879 (desc_bounds): Likewise.
7880 (ada_value_primitive_packed_val): Likewise.
7881 (value_assign_to_component): Likewise.
7882 (ensure_lval): Likewise.
7883 (make_array_descriptor): Likewise.
7884 (ada_to_fixed_value): Likewise.
7885 (unwrap_value): Likewise.
7886 * value.c (deprecated_value_address_hack): Remove.
7887 (value_address): New function.
7888 (value_raw_address): Likewise.
7889 (set_value_address): Likewise.
7890 (value_fn_field): Use set_value_address.
7891 (value_from_contents_and_address): Likewise.
7892 (value_fn_field): Likewise.
7893 (allocate_value_lazy): Don't use VALUE_ADDRESS.
7894 (value_as_address): Use value_address.
7895 (value_static_field): Likewise.
7896 * valops.c (search_struct_field): Use set_value_address.
7897 (value_at): Likewise.
7898 (value_at_lazy): Likewise.
7899 (value_repeat): Likewise.
7900 (value_cast_structs): Use value_address.
7901 (value_cast): Likewise.
7902 (value_fetch_lazy): Likewise.
7903 (value_assign): Likewise.
7904 (value_repeat): Likewise.
7905 (address_of_variable): Likewise.
7906 (value_coerce_array): Likewise.
7907 (value_coerce_function): Likewise.
7908 (value_addr): Likewise.
7909 (search_struct_field): Likewise.
7910 (search_struct_method): Likewise.
7911 (find_method_list): Likewise.
7912 (value_struct_elt_for_reference): Likewise.
7913 (value_full_object): Likewise.
7914 * jv-valprint.c (java_value_print): Use set_value_address.
7915 * value.h (deprecated_value_address_hack): Remove.
7916 (VALUE_ADDRESS): Remove.
7917 (value_address): Declare.
7918 (value_raw_address): Declare.
7919 (set_value_address): Declare.
7921 2009-05-27 Tom Tromey <tromey@redhat.com>
7922 Thiago Jung Bauermann <bauerman@br.ibm.com>
7923 Phil Muldoon <pmuldoon@redhat.com>
7924 Paul Pluzhnikov <ppluzhnikov@google.com>
7926 * python/python.c (_initialize_python): Call
7927 gdbpy_initialize_types.
7928 (GdbMethods): Add "lookup_type".
7929 * python/python-value.c (value_object) <type>: New field.
7930 (valpy_dealloc): Decref type.
7931 (valpy_new): Initialize type.
7932 (valpy_get_type): New function.
7933 (value_to_value_object): Initialize type.
7934 (valpy_cast): New function.
7935 (value_object_getset): Add "type".
7936 (value_object_methods): Add "cast".
7937 * python/python-internal.h (type_to_type_object): Declare.
7938 (type_object_to_type): Likewise.
7939 (gdbpy_initialize_types): Likewise.
7940 (gdbpy_lookup_type): Declare.
7941 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
7942 (SUBDIR_PYTHON_SRCS): Add python-type.c.
7943 (python-type.o): New target.
7944 * python/python-type.c: New file.
7946 2009-05-27 Tom Tromey <tromey@redhat.com>
7947 Thiago Jung Bauermann <bauerman@br.ibm.com>
7948 Phil Muldoon <pmuldoon@redhat.com>
7950 * python/python.c: Include objfiles.h, observer.h.
7951 (gdbpy_auto_load): New global.
7952 (gdbpy_current_objfile): Likewise.
7953 (GDBPY_AUTO_FILENAME): New define.
7954 (gdbpy_new_objfile): New function.
7955 (gdbpy_get_current_objfile): Likewise.
7956 (gdbpy_objfiles): Likewise.
7957 (_initialize_python): Add "maint set auto-load". Call
7958 gdbpy_initialize_objfile. Attach objfile observer.
7959 (GdbMethods): New methods current_objfile, objfiles.
7960 * python/python-objfile.c: New file.
7961 * python/python-internal.h (objfile_to_objfile_object): Declare.
7962 (objfpy_get_printers): Likewise.
7963 (gdbpy_initialize_objfile): Likewise.
7964 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
7965 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
7966 (python-objfile.o): New target.
7968 2009-05-27 Pedro Alves <pedro@codesourcery.com>
7970 * infrun.c (follow_exec): Clear the stop_requested flag.
7971 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7974 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
7976 * nto-procfs.c (get_regset): Pass correct pointer.
7978 2009-05-26 Doug Evans <dje@google.com>
7980 * dwarf2read.c (follow_die_ref): Add comment.
7981 (dwarf2_mark_helper): Tweak comment.
7982 (dwarf2_mark): Move description to its proper place.
7984 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
7986 * procfs.c (procfs_wait): Add options parameter.
7988 2009-05-24 Doug Evans <dje@google.com>
7990 Global renaming of find_thread_pid to find_thread_ptid.
7991 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
7992 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
7993 All callers updated.
7995 * infrun.c (follow_fork): Initialize new step_* locals
7996 to avoid "may be used uninitialized" warnings.
7998 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8000 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8002 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8004 * gdbthread.h (struct thread_info): New `pending_follow' field.
8005 * thread.c (new_thread): New function.
8006 (add_thread_silent): Use it.
8007 * breakpoint.c (internal_breakpoint_number): New global, moved
8009 (create_internal_breakpoint): ... this.
8010 (clone_momentary_breakpoint): New.
8011 * breakpoint.h (clone_momentary_breakpoint): Declare.
8012 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8014 (pending_follow): Delete.
8015 (follow_fork): Handle pending follow fork event here. Moved the
8016 preserving of thread stepping state here.
8017 (resume): Don't handle pending follow fork events here. Only
8018 install the inferior's terminal modes if we're about to resume it.
8019 (proceed): Handle possible pending follow fork events here.
8020 (init_wait_for_inferior): No need to clear pending_follow anymore,
8022 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8023 Call `follow_fork' to handle following the fork. If the
8024 follow-fork is cancelled, stop stepping.
8025 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8026 `pending_follow' events. Remove code that handled preserving the
8027 thread stepping state.
8028 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8029 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8031 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8033 * symfile.c (add_shared_symbol_files_command): Remove
8034 prototype and function.
8035 (_initialize _symfile): Move "add-shared-symbol-files"
8036 command and "assf" alias.
8037 * windows-nat.c (_initialize_windows_nat): to here.
8038 Change "add-shared-symbol-files" to alias.
8040 * config/i386/cygwin.mh: Remove NAT_FILE.
8041 * config/i386/mingw.mh: Remove NAT_FILE.
8042 * config/i386/mingw64.mh: Remove NAT_FILE.
8043 * config/i386/nm-cygwin.h: Remove file.
8044 * config/i386/nm-cygwin64.h: Remove file.
8046 2009-05-24 Hui Zhu <teawater@gmail.com>
8048 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8049 I386_LINUX_RECORD_IOCTL_*,
8050 I386_LINUX_RECORD_FCNTL_*) Removed.
8051 (i386_linux_init_abi): Change size of record from macros to
8054 2009-05-24 Hui Zhu <teawater@gmail.com>
8056 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8057 * linux-record.c (record_linux_system_call): Ditto.
8058 * linux-record.h (linux_record_tdep): Ditto.
8060 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8062 Replace the savestring calls by xstrdup calls where possible.
8063 * breakpoint.c (condition_command, set_raw_breakpoint)
8064 (create_catchpoint, update_breakpoint_locations): Replace the
8065 savestring calls by xstrdup calls where possible.
8066 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8067 (record_producer): Likewise.
8068 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8069 * corefile.c (set_gnutarget): Likewise.
8070 * dbxread.c (add_new_header_file): Likewise.
8071 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8072 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8073 (set_async_prompt): Likewise.
8074 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8076 * language.c (set_language_command, _initialize_language): Likewise.
8077 * linespec.c (decode_line_2): Likewise.
8078 * rs6000-nat.c (add_vmap): Likewise.
8079 * top.c (set_prompt, init_history, init_main): Likewise.
8080 * tracepoint.c (stringify_collection_list): Likewise.
8081 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8082 savestring calls by xstrdup calls where possible.
8083 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8084 savestring calls by xstrdup calls where possible.
8085 * xcoffread.c (complete_symtab): Likewise.
8086 * cli/cli-script.c (build_command_line, define_command): Likewise.
8087 * cli/cli-setshow.c (do_setshow_command): Likewise.
8089 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8091 Remove already unreachable code.
8092 * varobj.c (varobj_get_handle): Fix comment when error is called.
8093 All callers updated.
8095 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8097 * README (`configure' options): Document GDB-specific options to
8100 * symtab.c (skip_prologue_using_lineinfo): New function.
8101 (find_function_start_sal): Use it to get to the first line of
8102 function's body that has an entry in the lineinfo table.
8104 * symmisc.c (dump_symtab): Switch the current language to
8105 the language of the symtab we are dumping only if the symtab's
8106 language is neither language_auto nor language_unknown.
8108 * coffread.c (coff_symtab_read): Set language_minimal as the
8109 language for the "_globals_" pseudo-file.
8110 (process_coff_symbol): Set the symbol's language to the language
8113 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8115 * target.h (struct section_table): Rename to ...
8116 (struct target_section): ... this.
8117 * exec.c: Adjust all references.
8118 * exec.h: Adjust all references.
8119 * nto-tdep.c: Adjust all references.
8120 * nto-tdep.h: Adjust all references.
8121 * ppc-linux-tdep.c: Adjust all references.
8122 * rs6000-nat.c: Adjust all references.
8123 * s390-tdep.c: Adjust all references.
8124 * solib-darwin.c: Adjust all references.
8125 * solib-frv.c: Adjust all references.
8126 * solib-irix.c: Adjust all references.
8127 * solib-null.c: Adjust all references.
8128 * solib-osf.c: Adjust all references.
8129 * solib-pa64.c: Adjust all references.
8130 * solib-som.c: Adjust all references.
8131 * solib-sunos.c: Adjust all references.
8132 * solib-svr4.c: Adjust all references.
8133 * solib-target.c: Adjust all references.
8134 * solib.c: Adjust all references.
8135 * solist.h: Adjust all references.
8136 * symfile.c: Adjust all references.
8137 * symfile.h: Adjust all references.
8138 * target.c: Adjust all references.
8140 2009-05-22 Hui Zhu <teawater@gmail.com>
8142 Add sys_fcntl argument interfaces to linux_record_tdep.
8144 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8145 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8147 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8148 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8149 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8150 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8151 of I386 Linux sys_fcntl arguments.
8152 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8153 * linux-record.c (record_linux_system_call): Change to use
8154 the interface in linux_record_tdep in sys_fcntl and
8157 * linux-record.c (record_linux_system_call): Fix the process
8158 record build error about type in CYGWIN.
8160 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8162 * inflow.c (kill_command): Delete left over static declaration.
8164 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8166 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8168 (struct section_closure): Delete.
8169 (add_to_section_table): Delete.
8170 (build_target_sections_from_bfd): Delete.
8171 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8172 (target_bfd_reopen): Use build_section_table.
8173 * exec.c (xfer_memory): Move most code except for overlay
8174 debugging support from here...
8175 (section_table_xfer_memory): ... to this new function.
8176 (section_table_xfer_memory_partial): New.
8177 * exec.h (section_table_xfer_memory_partial): Declare.
8178 * bfd-target.h (build_target_sections_from_bfd): Delete
8181 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8183 * remote.c (compare_sections_command): Don't declare exec_bfd.
8184 * tracepoint.c: Include "gdbcore.h".
8185 (remote_set_transparent_ranges): Don't declare exec_bfd.
8187 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8189 * aix-thread.c (init_aix_thread_ops): Whitespace.
8191 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8193 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8194 to call the to_wait method in the target beneath.
8195 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8197 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8199 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8200 to call the to_wait method in the target_beneath.
8202 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8204 * linux-nat.c (linux_nat_terminal_inferior)
8205 (linux_nat_terminal_ours): Don't check sync_execution.
8206 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8207 Don't check sync_execution. Update comments.
8208 * target.c (target_terminal_inferior): New.
8209 * target.h (target_terminal_inferior): Delete macro, and declare
8211 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8212 the target the terminal here.
8213 * inflow.c (terminal_ours_1): Don't return early without setting
8216 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8218 * target.h (TARGET_WNOHANG): New.
8219 * target.c (target_wait): Add `options' argument. Adjust.
8220 (struct target_ops) <to_wait>: Add `options' argument.
8221 (target_wait): Add `options' argument.
8222 * infrun.c (wait_for_inferior): Pass 0 as options to
8223 target_wait (blocking wait).
8224 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8226 * fork-child.c (startup_inferior): Pass 0 as options to
8227 target_wait (blocking wait).
8228 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8229 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8230 of checking on target_can_async_p.
8231 (linux_nat_wait): Add `target_options' argument. Adjust.
8232 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8233 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8234 (remote_wait_as): Add `options' argument. Adjust to check on
8235 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8236 a blocking wait, keep waiting until an interesting event comes
8238 (remote_wait): Add `options' argument. Don't loop here if the
8239 target is in async mode, and a blocking wait has been requested.
8241 * top.c (deprecated_target_wait_hook): Add `options' argument.
8242 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8243 pass it down to the layer beneath.
8244 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8245 * record.c (record_beneath_to_wait): Add `options' argument.
8246 (record_wait): Add `options' argument, and pass it down to the
8248 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8249 * darwin-nat.c (darwin_wait): Likewise.
8250 * defs.h (deprecated_target_wait_hook): Likewise.
8251 * gnu-nat.c (gnu_wait): Add `options' argument.
8252 * go32-nat.c (go32_wait): Likewise.
8253 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8254 pass it down to the layer beneath.
8255 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8256 * monitor.c (monitor_wait): Likewise.
8257 * nto-procfs.c (procfs_wait): Likewise.
8258 * remote-mips.c (mips_wait): Add `options' argument.
8259 * remote-sim.c (gdbsim_wait): Likewise.
8260 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8261 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8262 it down to the layer beneath.
8263 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8264 * windows-nat.c (windows_wait): Likewise.
8265 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8267 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8269 * mi/mi-interp.c (mi_on_resume): Account for whole process
8272 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8274 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8276 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8278 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8280 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8282 Fix parsing DW_AT_const_value using DW_FORM_string.
8283 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8285 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8287 * aix-thread.c (giter_count): Do not count the main thread.
8288 (giter_accum): Do not include the main thread.
8290 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8292 Remove the PROT parameter from openp.
8293 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8294 defs.h (openp): Update the prototype.
8295 Update all the openp callers.
8297 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8299 * inflow.c (kill_command): Moved to infcmd.c.
8300 (_initialize_inflow): Don't add the "kill" command or clear
8302 * infcmd.c (kill_command): Moved here from inflow.c.
8303 (_initialize_infcmd): Add the "kill" command here.
8305 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8307 * fork-child.c: Don't include frame.h. Include terminal.h.
8308 (fork_inferior): Call new_tty_postfork after forking adn adding
8309 the child to the inferior list.
8310 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8312 * inflow.c (struct terminal_info): Remove const qualifier from
8313 `run_terminal' field.
8314 (inferior_thisrun_terminal): Tweak comment.
8315 (inflow_inferior_exit): Release the `run_terminal' field.
8316 (copy_terminal_info): New function.
8317 (new_tty_postfork): New function.
8318 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8319 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8320 * inf-ptrace.c: Include terminal.h.
8321 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8323 * linux-nat.c: Include terminal.h.
8324 (linux_child_follow_fork): Copy the parent's terminal info to the
8326 * inf-ttrace.c: Include terminal.h.
8327 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8330 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8332 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8333 (update_global_location_list): Use gdbarch_has_global_breakpoints
8334 instead of gdbarch_has_global_solist and
8335 target_supports_multi_process.
8336 * dicos-tdep.c (dicos_init_abi): Set
8337 gdbarch_has_global_breakpoints.
8338 * gdbarch.sh (has_global_solist): Update comment.
8339 (has_global_breakpoints): New.
8340 * remote.c (remote_start_remote): Use
8341 gdbarch_has_global_breakpoints instead of
8342 gdbarch_has_global_solist.
8343 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8344 instead of gdbarch_has_global_solist.
8345 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8346 of target_supports_multi_process.
8348 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8350 * objc-lang.c (find_methods): Plug a small memory leak.
8352 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8354 * solib-svr4.c: Include observer.h.
8355 (debug_base, debug_loader_offset_p, debug_loader_offset)
8356 (debug_loader_name, main_lm_addr): Move these globals...
8357 (struct svr4_info): ... into this new structure.
8358 (svr4_info_p): New typedef.
8359 (svr4_info): New global.
8360 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8362 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8363 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8365 (open_symbol_file_object): Adjust to per-inferior svr4.
8366 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8368 (enable_break): Add svr4_info argument. Adjust to per-inferior
8370 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8371 Adjust to per-inferior svr4.
8372 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8375 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8377 * linux-nat.h (linux_proc_get_tgid): Declare.
8378 * linux-nat.c (linux_proc_get_tgid): New.
8379 * linux-thread-db.c (struct thread_db_info): New field
8380 `need_stale_parent_threads_check'.
8381 (add_thread_db_info): Set it.
8382 (find_new_threads_callback): Ignore stale fork parent threads.
8383 (thread_db_resume): New.
8384 (init_thread_db_ops): Install thread_db_resume.
8386 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8388 * fork-child.c (fork_inferior): Only reset the thread list if this
8389 is the first inferior.
8390 (startup_inferior): If the target support multi-process, tell it
8391 to resume only the new process.
8392 * linux-nat.c (num_lwps): Delete global.
8393 (purge_lwp_list): New function.
8394 (num_lwps): New function.
8395 (add_lwp, delete_lwp): Adjust.
8397 (iterate_over_lwps): Add filter argument. Handle it.
8398 (linux_nat_attach): Remove FIXME note.
8399 (linux_nat_detach): Adjust to iterate over threads of the inferior
8400 we're detaching from. Adjust to num_lwps being a function. Don't
8401 assume the head of the lwp list is the main thread of the process
8402 we're detaching from. Don't destroy the LWP list.
8403 (resume_callback): Add debug output.
8404 (linux_nat_resume): Handle resuming a single inferior. Allow a
8405 wildcard resume in non-stop mode.
8406 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8407 correct inferior of the parent LWP.
8408 (status_callback): Also check lp->waitstatus.
8409 (select_event_lwp): Add new filter parameter. Handle it.
8410 (linux_nat_filter_event): Adjust to num_lwps being a function.
8411 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8412 an is_lwp check instead of checking for the number of lwps.
8413 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8414 pending process exit statuses.
8415 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8416 Instead delete LWPs of the inferior that we're mourning. Don't
8417 unregister from the event loop here.
8418 (linux_nat_pid_to_str): Use `num_lwps'.
8419 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8421 (linux_nat_is_async_p): Check if async was masked out.
8422 (linux_multi_process): New global.
8423 (linux_nat_supports_multi_process): New.
8424 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8426 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8428 (linux_nat_close): New.
8429 (linux_nat_add_target): Register linux_nat_close and
8430 linux_nat_supports_multi_process.
8431 * linux-nat.h (iterate_over_lwps): Add filter argument.
8432 * linux-thread-db.c (thread_db_handle): Delete.
8433 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8434 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8435 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8436 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8437 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8438 longer globals, moved to...
8439 (struct thread_db_info): ... this new structure.
8440 (thread_db_list): New.
8441 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8443 (have_threads_callback): Filter out threads of all inferiors but
8444 the one specified by the ARGS argument.
8445 (have_threads): Add ptid argument specifying the inferior we're
8446 interested in. Handle it.
8447 (struct thread_get_info_inout): New.
8448 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8449 (thread_db_attach_lwp): Check that inferior of the passed in
8450 thread is using thread-db. Adjust.
8451 (enable_thread_event): Remove thread_agent parameter. Instead,
8452 get it from the per-inferior thread-db info.
8453 (dladdr_to_soname): Move higher up.
8454 (enable_thread_event_reporting): Adjust to use per-inferior
8456 (try_thread_db_load_1): Replace `handle' parameter by a
8457 thread_db_info parameter. Adjust to use per-inferior thread-db
8459 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8460 (thread_db_load, disable_thread_event_reporting): Ditto.
8461 (check_for_thread_db): Remove conditional reporting of which
8462 libthread_db is in use.
8463 (thread_db_new_objfile): Add comment about inferior_ptid.
8464 (attach_thread): Adjust to use per-inferior thread-db info.
8465 (thread_db_detach): Adjust to use per-inferior thread-db info.
8466 Remove thread event breakpoints of the current inferior. Only
8467 unpush the thread-db target if there are no more processes using
8469 (check_event): Adjust to use per-inferior thread-db info.
8470 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8471 unpush the thread-db target if there are no more processes using
8473 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8474 info. Mark breakpoints of the current inferior out before
8475 deleting them. Only unpush the thread-db target if there are no
8476 more processes using it.
8477 (find_new_threads_callback): Adjust to use per-inferior thread_db
8479 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8480 use per-inferior thread-db info.
8481 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8483 (thread_db_get_thread_local_address): Adjust.
8484 (thread_db_get_ada_task_ptid): Adjust.
8485 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8486 if there no more processes left to debug.
8487 * thread.c (set_running, set_executing): Handle resuming all
8488 threads of a single inferior.
8489 * mi/mi-interp.c (mi_output_running_pid): New.
8490 (mi_inferior_count): New.
8491 (mi_on_resume): For backwards compatibility, if resuming all
8492 threads of an inferior, and there is only one inferior, output
8495 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8497 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8498 (to_fixed_range_type): ... to here.
8500 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8502 * ada-lang.c (desc_data_type): Remove, replace by ...
8503 (desc_data_target_type): ... this.
8504 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8505 (ada_is_array_descriptor_type): Likewise.
8506 (ada_type_of_array): Likewise.
8507 (ada_coerce_to_simple_array_type): Likewise.
8508 (ada_array_element_type): Likewise.
8510 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8512 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8513 result of ada_vax_float_print_function inferior call.
8515 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8517 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8518 avoid creating a dummy value.
8520 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8522 * p-valprint.c (pascal_val_print): Use extract_typed_address
8523 to extract reference value.
8525 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8527 * doublest.c (NAN): Remove unused define.
8528 (extract_floating_by_length, deprecated_extract_floating): Remove.
8529 (store_floating_by_length, deprecated_store_floating): Remove.
8530 (extract_typed_floating): Do not call extract_floating_by_length.
8531 (store_typed_floating): Do not call store_floating_by_length.
8532 (convert_typed_floating): Remove redundant assertions.
8533 * doublest.h (deprecated_extract_floating): Remove.
8534 (deprecated_store_floating): Remove.
8535 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8536 extract_typed_floating instead of deprecated_extract_floating.
8538 2009-05-18 Jon Beniston <jon@beniston.com>
8540 * MAINTAINERS: Add lm32 target.
8541 * Makefile.in: Add lm32 dependencies.
8542 * NEWS: Indicate lm32 is a new target.
8543 * configure.tgt: Add lm32 targets.
8544 * lm32-tdep.c: New file.
8546 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8548 * corelow.c (core_open): Flush the register cache before doing
8549 anything with registers.
8551 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8553 * inflow.h (our_process_group): Remove declaration.
8554 (inferior_process_group): Delete global variable declaration.
8555 (inferior_process_group): New function declaration.
8556 * inflow.c: Include observer.h.
8557 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8559 (struct terminal_info): New struct.
8560 (our_terminal_info): New global.
8561 (inferior_process_group): New function.
8562 (inferior_thisrun_terminal): Extend description comment.
8563 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8565 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8567 (terminal_inferior): Ditto.
8568 (terminal_ours_1): Ditto.
8569 (inflow_new_inferior, inflow_inferior_exit): New functions.
8570 (child_terminal_info): Adjust to per-inferior terminal settings.
8571 (osig_set): New global.
8572 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8573 or clear `osig_set' accordingly.
8574 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8575 SIGINT handler, instead of checking the current inferior (which
8577 (_initialize_inflow): Attach inflow_new_inferior and
8578 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8579 notifications, respectively.
8580 * inferior.h (struct terminal_info): Forward declare.
8581 (struct inferior): Add `terminal_info' field.
8582 * inferior.c (delete_inferior_1): Notify the inferior_exit
8583 observers before removing the inferior from the lists and deleting
8585 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8586 a function instead of a variable. Adjust.
8587 * procfs.c (procfs_stop): Ditto.
8589 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8591 * infrun.c (handle_inferior_event): When handling a
8592 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8594 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8595 from the child if vforking.
8596 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8597 breakpoints from the child here.
8599 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8601 * infrun.c (pending_follow): Remove execd_pathname member.
8602 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8603 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8604 event, don't copy `execd_pathname' to pending_follow, use the
8605 event copy instead. Release `execd_pathname' once done with
8608 * infrun.c (pending_follow): Remove mention of exec events.
8610 2009-05-17 Hui Zhu <teawater@gmail.com>
8612 * i386-tdep.c (i386_process_record): Make it extern.
8613 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8615 * i386-tdep.h (i386_process_record): Declare.
8616 * i386-linux-tdep.c (i386_linux_init_abi): Call
8617 set_gdbarch_process_record.
8619 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8621 Always report varobj as changed when in_scope attribute changes.
8623 * varobj.c (install_new_value): If non-NULL-ness of value
8626 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8628 * NEWS: Mention set/show libthread-db-search-path.
8629 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8630 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8631 * linux-thread-db.c (libthread_db_search_path): New setting.
8632 (thread_db_handle): New variable (replaces using_thread_db).
8633 (try_thread_db_load_1): New function.
8634 (try_thread_db_load, thread_db_load_search): Likewise.
8635 (dladdr_to_soname): Likewise.
8636 (thread_db_load): Iterate over possibly multiple libthread_db's.
8637 (check_for_thread_db): Attempt to load new libthread_db.
8638 (thread_db_detach, thread_db_wait): Unload libthread_db.
8639 (thread_db_mourn_inferior): Likewise.
8640 (_initialize_thread_db): Add new libthread-db-search-path option.
8641 Defer loading of libthread_db to check_for_thread_db.
8642 * solib.c (libpthread_name_p): New function.
8643 (libpthread_solib_p): Call it.
8644 * solib.h (libpthread_name_p): New prototype.
8646 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8648 * MAINTAINERS: Update my email address.
8650 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8652 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8653 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8654 from create_overlay_event_breakpoint_1, old
8655 create_overlay_event_breakpoint deleted.
8656 (breakpoint_re_set_objfile): Don't rescan all objfiles
8658 (breakpoint_re_set): New function.
8659 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8660 instead of breakpoint_re_set.
8661 * objfiles.c (objfile_relocate): Likewise.
8663 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8665 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8666 gdbarch.h does NOT need to be regenerated as the corresponding
8667 change has already been made in a previous commit.
8669 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8671 Remove all i386 debug register low level macros in config nm files.
8672 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8673 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8674 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8676 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8677 (struct i386_dr_low_type): New type.
8678 (i386_dr_low): New global variable.
8679 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8680 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8681 i386_dr_low struct variable fields.
8682 (i386_remove_aligned_watchpoint): Likewise.
8683 (i386_stopped_data_address): Likewise.
8684 (i386_stopped_by_hwbp): Likewise.
8685 (show_debug_regs_command_added): New static variable.
8686 (add_show_debug_regs_command): New static function.
8687 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8688 (i386_set_debug_register_length): New function.
8689 (_initialize_i386_nat): Delete.
8691 * amd64-linux-nat.c: Include "i386-nat.h".
8692 (amd64_linux_dr_set_control): Change to static.
8693 (amd64_linux_dr_get_status): Change to static.
8694 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8695 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8697 * go32-nat.c: Include "i386-nat.h".
8698 (go32_set_addr): Change to static.
8699 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8700 (go32_get_dr6): Change to static. Change return type to unisnged long.
8701 (init_go32_ops): Set i386_dr_low variable fields.
8702 * i386-linux-nat.c: Include "i386-nat.h".
8703 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8704 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8705 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8706 * i386bsd-nat.h: Declare functions used for
8707 i386_dr_low fields in i386fbsd-nat.c.
8708 * i386fbsd-nat.c: Include "i386-nat.h".
8709 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8710 * windows-nat.c: Include "i386-nat.h".
8711 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8713 (cygwin_get_dr6): Change return type to unisnged long.
8714 (cygwin_set_dr7): Change arg type to unisgned long.
8715 (init_windows_ops): Set i386_dr_low function fields.
8717 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8718 i386_set_debug_register_length.
8719 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8721 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8722 * config/i386/nm-cygwin64.h: Likewise.
8723 * config/i386/nm-fbsd.h: Likewise.
8724 * config/i386/nm-linux.h: Likewise.
8725 * config/i386/nm-i386.h: Remove completely.
8726 * config/i386/nm-go32.h: Remove completely.
8727 * config/i386/nm-linux64.h: Remove completely.
8728 * config/i386/go32.mh (NAT_FILE): Remove entry.
8729 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8731 2009-05-14 Jon Beniston <jon@beniston.com>
8733 * MAINTAINERS: Add Jon Beniston to write after approval list.
8735 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8737 * objc-lang.c (objc_objfile_data): New variable.
8738 (find_methods): Skip objfiles without Obj-C methods.
8739 (_initialize_objc_lang): New function.
8741 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8743 * c-lang.c (print_wchar): Remove unnecessary cast.
8745 2009-05-12 Jim Blandy <jimb@red-bean.com>
8747 * MAINTAINERS: Remove self as m32c target maintainer.
8749 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8751 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8752 * command.h (deprecated_add_set_cmd): Delete declaration.
8753 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8754 'set debug gnu-nat' and 'show debug gnu-nat'.
8755 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8756 show-debug-registers' with 'maint set show-debug-registers' and
8757 'maint show show-debug-registers'.
8758 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8759 show-debug-registers' with 'maint set show-debug-registers' and
8760 'maint show show-debug-registers'.
8762 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8764 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8765 pushing it on the output obstack.
8767 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8769 Fix internal error on breaking at a multi-locations caller source line.
8770 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8771 command with no parameters.
8773 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8775 * linux-nat.c (enum sigchld_state): Delete.
8776 (linux_nat_async_events_state): Delete.
8777 (struct waitpid_result): Delete.
8778 (waitpid_queue): Delete.
8779 (queued_waitpid_1): Delete.
8780 (async_file_flush): New.
8781 (queued_waitpid, push_waitpid): Delete.
8782 (async_file_mark): New.
8783 (drain_queued_events): Delete.
8784 (my_waitpid): Remove locally queued events handling.
8785 (linux_test_for_tracefork): Upjust.
8786 (linux_child_follow_fork): Ditto.
8787 (sync_sigchld_action): Delete.
8788 (blocked_mask): Reinstate.
8789 (async_sigchld_action): Rename to...
8790 (sigchld_action): ... this.
8791 (block_child_signals): New.
8792 (restore_child_signals_mask): New.
8793 (lin_lwp_attach_lwp): Adjust.
8794 (linux_nat_create_inferior): Ditto.
8795 (linux_nat_attach): Also use lp->status in async mode.
8796 (get_pending_status): Don't use queued_waitpid.
8797 (linux_nat_detach): Don't drain locally queued events.
8798 (linux_nat_resume): Allow pending wait statuses stored lp->status
8799 in async mode. If returning early due to a pending event,
8800 re-register the event source.
8801 (stop_wait_callback): Allow pending wait statuses stored
8802 lp->status in async mode.
8803 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8804 (linux_nat_wait): Rename to ...
8805 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8806 lp->status in async mode. Always add WNOHANG to the waitpid
8807 options in async mode.
8808 (linux_nat_wait): New.
8809 (kill_callback): Don't drain locally queued events.
8810 (sigchld_handler): Rewrite.
8811 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8812 refer to "set target-async".
8813 (linux_nat_async_mask): If in non-stop, and re-enabling async
8814 mode, re-register the target event source in the event loop.
8815 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8816 (get_pending_events, async_sigchld_handler)
8817 (linux_nat_async_events): Delete.
8818 (handle_target_event): New.
8819 (linux_nat_async_file_handler): Delete.
8820 (linux_async_pipe): New.
8821 (linux_nat_async): Only re-register in the event loop if not
8822 registered yet. Always notify the event-loop once if enabling the
8824 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8825 lp->status, not in the locally queued event list.
8826 (linux_nat_stop): Don't mask out async event handling.
8827 (linux_nat_setup_async): Delete.
8828 (_initialize_linux_nat): Adjust.
8829 (lin_thread_get_thread_signals): blocked_mask is global again.
8832 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8834 Unify target macros.
8836 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8837 (target_stoppped_by_watchpoint): New macro.
8838 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8839 (target_have_steppable_watchpoint): New macro.
8840 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8841 (target_have_continuable_watchpoint): New macro.
8842 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8843 (target_can_use_hardware_watchpoint): New macro.
8844 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8845 (target_region_ok_for_hw_watchpoint): New macro.
8847 * breakpoint.c (update_watchpoint): Use new macros.
8848 (bpstat_alloc): Likewise.
8849 (create_breakpoint): Likewise.
8850 (watch_command_1): Likewise.
8851 (can_use_hardware_watchpoint): Likewise.
8852 (do_enable_breakpoint): Likewise.
8853 * infrun.c (handle_inferior_event): Adapt to new macros.
8854 * mips-tdep.c (mips_gdbarch_init): Update comments.
8855 * procfs.c (procfs_set_watchpoint): Update comment.
8856 (procfs_insert_watchpoint): Adapt to new macros.
8857 * remote-m32r-sdi.c (m32r_stop):
8858 * remote-mips.c (mips_remove_breakpoint):
8859 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8860 (debug_to_stopped_by_watchpoint): Likewise.
8863 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
8865 * src/gdb/target.h: Remove all tests for already defined
8866 macros. All macros defined here should not be set in config
8869 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8871 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
8872 (have_ptrace_getsetfpregs): Likewise.
8873 fetch_all_gp_regs): New function.
8874 (fetch_gp_regs): New function.
8875 (fetch_all_fp_regs): Likewise.
8876 (fetch_fp_regs): New function.
8877 (fetch_ppc_registers): Using the new methods to fetch general-
8878 purpose and floating-pointer registers.
8879 (store_all_gp_regs): New function.
8880 (store_gp_regs): Likewise.
8881 (store_all_fp_regs): New function.
8882 (store_fp_regs): Likewise.
8883 (store_ppc_registers): Using the new methods to store general-
8884 purpose and floating-pointer registers.
8886 2009-05-08 Doug Evans <dje@google.com>
8888 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
8890 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8892 * MAINTAINERS (Write After Approval): Add self.
8894 2009-05-07 Joel Brobecker <brobecker@adacore.com>
8896 * gdbarch.h (target_gdbarch): Add comment documenting this global.
8898 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8900 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
8902 * configure: Regenerate.
8904 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8906 * utils.c: Add include of gdb_usleep.h.
8907 (defaulted_query): Detect false EOF conditions that happen
8908 on terminals opened with the O_NONBLOCK flag when there is
8911 2009-05-06 Pedro Alves <pedro@codesourcery.com>
8913 * inferior.c (add_inferior): Move observer_notify_new_inferior
8915 (add_inferior_silent): ... here.
8917 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
8918 Pedro Alves <pedro@codesourcery.com>
8920 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
8921 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
8923 (procfs_stopped_by_watchpoint): Made static, ptid argument
8925 (_initialize_procfs): Register new watchpoint related target
8927 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
8928 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
8929 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
8930 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8931 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8933 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
8934 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
8935 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8936 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8938 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8939 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
8940 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8941 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8944 2009-05-06 Hui Zhu <teawater@gmail.com>
8946 * i386-tdep.c (i386_process_record): Change bzero to memset.
8948 2009-05-06 Hui Zhu <teawater@gmail.com>
8950 * NEWS: Add item for process record and replay.
8952 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
8954 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
8956 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8958 * inferior.h (read_pc, write_pc): Remove.
8959 * regcache.c (read_pc, write_pc): Remove.
8961 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
8963 (handle_inferior_event): Use regcache_read_pc instead of read_pc
8964 when determining value of stop_pc. Replace subsequent uses of
8965 read_pc by inspecting already-retrieved stop_pc value.
8966 (keep_going): Use regcache_read_pc instead of read_pc.
8968 * breakpoint.c (watchpoint_check): Use current frame architecture
8969 and PC instead of current_gdbarch and read_pc ().
8970 * tracepoint.c (set_traceframe_context): Replace PC argument
8971 with FRAME argument.
8972 (trace_start_command, finish_tfind_command): Update calls.
8973 (finish_tfind_command): Compare frame IDs to identify transitions
8975 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
8976 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
8977 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
8978 of read_pc and write_pc.
8979 (store_register): Make regcache argument non-const. Update call
8980 to exec_one_dummy_insn.
8982 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
8983 * infcmd.c (post_create_inferior): Likewise.
8984 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
8985 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8986 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
8987 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
8988 * linux-fork.c (fork_load_infrun_state): Likewise.
8989 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
8990 * record.c (record_wait): Likewise.
8991 * procfs.c (procfs_wait): Likewise.
8992 * remote-mips.c (common_open, mips_wait): Likewise.
8993 * remote-m32r-sdi.c (m32r_resume): Likewise.
8995 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
8996 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
8997 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
8998 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
8999 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9001 * solib-darwin.c: Include "regcache.h".
9002 * solib-pa64.c: Include "regcache.h".
9003 * solib-svr4.c: Include "regcache.h.".
9005 * symfile.c: Do not mention read_pc or write_pc in comments.
9006 * dink32-rom.c: Likewise.
9007 * m32r-rom.c: Likewise.
9008 * mips-tdep.c: Likewise.
9010 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9012 * fork-child.c (startup_inferior): Move setting stop_pc ...
9013 * infcmd.c (post_create_inferior): ... to here.
9015 2009-05-04 Michael Snyder <msnyder@vmware.com>
9017 * NEWS: Add item for reverse debugging commands.
9019 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9021 * go32-nat.c (go32_stop): Delete.
9022 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9023 (go32_create_inferior): Don't call go32_stop or
9025 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9027 (init_go32_ops): Don't register go32_stop.
9029 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9031 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9034 * infcall.c (find_function_addr): Avoid compiler warnings for
9037 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9039 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9040 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9042 2009-05-01 Doug Evans <dje@google.com>
9044 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9047 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9049 * record.c (_initialize_record): Reformat and clarify doc strings
9050 for stop-at-limit and insn-number-max.
9052 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9054 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9056 Make specifiable the make_function_type type memory ownership.
9057 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9058 explicitely instead of TYPE-initialized removed local variable
9059 `objfile'. Describe `objfile' it in the function comment.
9060 (lookup_function_type): Update make_function_type callers.
9061 * gdbtypes.h (make_function_type): Update the prototype.
9062 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9063 * dwarf2read.c (read_subroutine_type): Likewise.
9064 * stabsread.c (read_type): Likewise.
9066 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9068 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9069 printing a bogus "Thread <main>".
9070 (go32_thread_alive): Don't return 1 for null_ptid.
9072 * i386-tdep.c (i386_go32_init_abi): Override the number of
9073 registers due to non-support of SSE.
9075 2009-04-30 Anthony Green <green@moxielogic.com>
9077 * configure.tgt: Link the moxie simulator in with gdb.
9079 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9081 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9084 2009-04-30 Hui Zhu <teawater@gmail.com>
9085 Michael Snyder <msnyder@vmware.com>
9087 I386 Linux process record and replay support.
9089 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9090 This struct has the argument for the function
9091 "record_linux_system_call".
9092 (i386_linux_intx80_sysenter_record): New function. Parse the
9093 system call instruction and call function
9094 "record_linux_system_call" to record execute log.
9095 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9096 Set "i386_linux_intx80_sysenter_record" to
9097 "i386_intx80_record" and "i386_sysenter_record".
9099 2009-04-30 Hui Zhu <teawater@gmail.com>
9100 Michael Snyder <msnyder@vmware.com>
9102 I386 architecture process record and replay support.
9104 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9105 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9107 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9108 i386_record_pc): New variables. Ditto.
9109 (i386_record_modrm, i386_record_lea_modrm_addr,
9110 i386_record_lea_modrm): New functions. Ditto.
9111 (i386_process_record): New function. Parse the instruction in
9112 address "addr" and record the values of registers and memory
9113 that will be changed by this instruction.
9114 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9115 "process_record" interface.
9116 * i386-tdep.h (gdbarch_tdep): New function pointers
9117 "i386_intx80_record" and "i386_sysenter_record" that point to
9118 the function that can record "intx80" and "sysenter" execute
9121 2009-04-30 Hui Zhu <teawater@gmail.com>
9122 Michael Snyder <msnyder@vmware.com>
9124 * infrun.c (use_displaced_stepping): Return false if process
9125 record and replay target is used.
9126 (proceed): Call function "record_not_record_set" if pocess
9127 record and replay target is used.
9129 2009-04-30 Hui Zhu <teawater@gmail.com>
9130 Michael Snyder <msnyder@vmware.com>
9132 Linux process record and replay support.
9134 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9135 (ALL_TARGET_OBS): Add linux-record.o.
9136 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9137 (i[34567]86-*-linux*): Add linux-record.o.
9138 * linux-record.c, linux-record.h: New file.
9140 2009-04-30 Hui Zhu <teawater@gmail.com>
9141 Michael Snyder <msnyder@vmware.com>
9143 Process record and replay target.
9145 * Makefile.in (SFILES): Add record.c.
9146 (COMMON_OBS): Add record.o.
9147 * record.c, record.h: New file.
9149 2009-04-30 Hui Zhu <teawater@gmail.com>
9150 Michael Snyder <msnyder@vmware.com>
9152 * target.h (strata): New stratum "record_stratum".
9154 2009-04-30 Hui Zhu <teawater@gmail.com>
9155 Michael Snyder <msnyder@vmware.com>
9157 GDBARCH interface for process record and replay.
9159 * gdbarch.sh (process_record): This interface point to the
9160 function that records the inferior execute log.
9162 2009-04-29 Doug Evans <dje@google.com>
9164 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9166 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9168 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9169 instead of `b->loc->owner'.
9170 (print_mention_exception_catchpoint): Ditto.
9172 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9174 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9176 2009-04-27 Tom Tromey <tromey@redhat.com>
9178 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9180 2009-04-27 Jerome Guitton <guitton@adacore.com>
9182 * symtab.c (append_exact_match_to_sals): New function, extracted
9183 from expand_line_sal.
9184 (expand_line_sal): Use append_exact_match_to_sals to append exact
9185 matches. If none found, append all best items.
9187 2009-04-27 Jerome Guitton <guitton@adacore.com>
9189 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9191 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9194 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9195 (read_func_scope): Call inherit_abstract_dies.
9197 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9199 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9200 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9202 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9204 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9206 ARI change: Use "/* ARI: rule */" pattern.
9207 * utils.c: Update ARI patterns.
9208 * gdb_dirent.h: Likewise.
9210 2009-04-23 Anthony Green <green@moxielogic.com>
9212 * MAINTAINERS: Add moxie target.
9213 * configure.tgt: Add moxie-*-elf target.
9214 * moxie-tdep.c: New file.
9215 * moxie-tdep.h: New file.
9217 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9219 * ada-lang.c: Remove an extra empty line. No code change.
9221 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9223 Fix double free on error inserting the breakpoint instruction.
9224 * breakpoint.c (create_breakpoints): Move the
9225 update_global_location_list call to ...
9226 (break_command_really): ... here together with the second local call
9227 both unified after all the cleanups.
9229 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9230 Tom Tromey <tromey@redhat.com>
9232 * configure, config.in: Regenerate.
9233 * configure.ac: Support for relocatable GDB datadir. Use
9234 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9235 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9236 * top.c (init_main): Add "set data-directory".
9237 * defs.h (gdb_datadir): Declare.
9238 * main.c (gdb_datadir): New global.
9239 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9240 (relocate_path): New function.
9241 (relocate_directory): Likewise.
9242 (get_init_files): Use relocate_path.
9243 (README): Mention --with-gdb-datadir.
9245 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9247 * ada-tasks (task_command_1): Call target_find_new_threads.
9249 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9251 * stack.c (do_gdb_disassembly): Print the exception message if an
9252 error was thrown while trying to perform the disassembly.
9254 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9256 * varobj.c (free_variable): Replace free_current_contents by xfree.
9258 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9260 * arm-linux-nat.c (fetch_register, store_register): Use
9261 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9262 * arm-linux-tdep.c (arm_linux_supply_gregset,
9263 arm_linux_collect_gregset): Likewise.
9264 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9265 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9267 2009-04-22 Hui Zhu <teawater@gmail.com>
9269 * stack.c (_initialize_stack): Set the default of
9270 disassemble-next-line to off.
9272 2009-04-21 Tom Tromey <tromey@redhat.com>
9274 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9275 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9277 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9279 * configure.ac: Add quotes to not lose brackets in help text.
9280 * configure: Rebuild.
9282 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9284 * configure.ac: Don't postprocess Makefile in config.status.
9285 Substitute GDB_NM_FILE. Don't substitute nm_h.
9286 * Makefile.in (GDB_NM_FILE): Substitute.
9287 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9288 * configure: Regenerate.
9289 * gnulib/Makefile.in: Regenerate.
9291 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9293 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9294 --with-htmldir): New.
9295 * configure: Regenerate.
9297 2009-04-21 Tom Tromey <tromey@redhat.com>
9299 * configure: Rebuild.
9300 * configure.ac: Use lower case for start of help strings. Clean
9301 up --with-sysroot help.
9303 2009-04-21 Tom Tromey <tromey@redhat.com>
9305 * configure: Rebuild.
9306 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9307 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9310 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9312 ARI fix: remove "%p".
9313 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9314 (ia64_sigtramp_frame_this_id): Ditto.
9315 (ia64_libunwind_frame_this_id): Ditto.
9316 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9317 * symmisc.c (maintenance_info_psymtabs): Ditto.
9319 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9321 * configure.ac (--with-relocated-sources): New.
9322 * configure, config.in: Regenerate.
9323 * source.c (add_substitute_path_rule): Remove static.
9324 * source.h (add_substitute_path_rule): Declare.
9325 * main.c: Include "source.h".
9326 (captured_main): Add substitution rule if RELOC_SRCDIR.
9328 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9330 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9332 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9334 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9336 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9338 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9339 (maint_show_dr, super_close): New variables.
9340 (super_fetch_registers, super_store_registers): Make static.
9341 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9342 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9343 (pt_watch_style): Define new enum.
9344 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9346 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9348 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9349 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9350 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9351 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9352 (type_to_irw, fill_mask, try_one_watch)
9353 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9354 (mips_linux_new_thread, populate_regs_from_watches)
9355 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9356 (mips_linux_close): New functions.
9357 (_initialize_mips_linux_nat): Register watchpoint functions with
9358 the target_ops. Add show-debug-regs maintenance command.
9360 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9362 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9364 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9366 * NEWS: Mention gdbserver support for x86 Windows CE.
9368 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9370 * config/djgpp/fnchange.lst: Fix typos.
9372 Set default host and target charsets in the DJGPP port.
9374 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9375 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9376 in all configure scripts that define ac_cv_env_CPP_value.
9378 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9381 * config/djgpp/nl_types.h: New file.
9383 * config/djgpp/langinfo.h: New file.
9385 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9387 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9389 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9390 (MAKEHTMLFLAGS): Set to empty.
9392 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9394 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9397 * go32-nat.c (go32_sysinfo): Check if the call to
9398 __dpmi_get_capabilities fills the buffer with information, and
9399 don't use the buffer if not.
9401 2009-04-17 Tom Tromey <tromey@redhat.com>
9403 * charset.c (_initialize_charset): Add special case for "646".
9405 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9407 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9408 * configure: Regenerate.
9409 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9410 configure substitutions.
9411 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9413 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9415 ARI fix: Do not use %p, replace by call to host_address_to_string
9417 * darwin-nat.c (darwin_xfer_partial): Apply change.
9418 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9419 * gnu-nat.h (proc_debug): Ditto.
9420 * symmisc.c (maintenance_info_symtabs): Ditto.
9421 (maintenance_info_psymtabs): Ditto.
9422 * windows-nat.c (handle_load_dll): Ditto.
9423 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9424 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9426 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9428 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9429 --enable-64-bit-bfd.
9430 (sparc-*-linux*): Likewise.
9432 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9434 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9437 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9439 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9442 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9444 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9445 Revert the previous change. Might not be correct, actually.
9447 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9449 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9450 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9451 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9452 Remove declaration. These are non-existent functions.
9454 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9456 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9457 Fix a compilation warning on mips-irix due to casting from
9458 a pointer of different size.
9460 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9462 * ada-lang.c (symtab_for_sym): Delete.
9463 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9465 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9467 * ada-lang.c (extract_string): Delete.
9468 (ada_main_name): Reimplement using target_read_string instead of
9471 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9473 * m68klinux-nat.c: Remove obsolete comment.
9474 (fetch_register, store_register): Don't call
9475 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9476 which are always nops here.
9478 2009-04-14 Tom Tromey <tromey@redhat.com>
9480 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9481 (c_printstr): Likewise.
9482 * charset.c: Include gdb_wait.h.
9483 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9484 (find_charset_names): Use pexecute. Handle libiconv's output.
9486 (_initialize_charset): Use xstrdup.
9487 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9489 (INTERMEDIATE_ENCODING): New define.
9490 * configure, config.in: Rebuild.
9491 * configure.ac: Check for btowc.
9493 2009-04-15 Tom Tromey <tromey@redhat.com>
9495 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9497 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9499 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9501 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9503 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9505 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9507 ARI fix: sprintf rule.
9508 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9509 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9510 (ada_decode): Replace sprintf by xsnprintf.
9511 (find_old_style_renaming_symbol): Ditto.
9512 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9515 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9517 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9518 after having executed the target mourn_inferior routine.
9520 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9522 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9525 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9527 * infrun.c (maybe_software_singlestep): New function.
9528 (resume): Call maybe_software_singlestep.
9529 (handle_inferior_event): Same.
9531 2009-04-13 Tom Tromey <tromey@redhat.com>
9533 * python/python-frame.c (frapy_richcompare): Return
9534 Py_NotImplemented, not an error. Handle Py_NE as well.
9536 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9538 * charset.c (EILSEQ): Define if not defined by system headers.
9540 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9542 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9543 to be consistent with renaming config.intl.in into config_intl.in.
9545 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9546 consistent with the change from 2008-11-09.
9548 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9550 * gdbtypes.c: Remove excessive parentheses at the return keywords.
9551 * varobj.c (varobj_invalidate): Fix indentation.
9552 * varobj.c (varobj_invalidate): Fix formatting text width.
9554 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9556 Implement -exec-jump.
9558 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9559 * mi/mi-main.c (mi_cmd_exec_jump): New.
9560 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9562 2009-04-07 Doug Evans <dje@google.com>
9564 * symfile.c (symbol_file_clear): Fix indentation.
9566 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9568 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9570 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9572 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9573 (ppc_linux_auxv_parse): New function.
9574 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9575 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9577 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9579 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9580 BFD to contents of SPU name note.
9581 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9582 with "from_tty" argument 1 instead of 0.
9584 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9587 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9588 Create the symbol in local scope.
9589 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9591 2009-04-02 Keith Seitz <keiths@redhat.com>
9593 * stabsread.c (read_member_functions): GCC may emit an extra space
9594 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9595 whitespace when looking for these functions.
9597 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9599 Change the default value for "set print frame-arguments" to scalars.
9601 * stack.c (print_frame_arguments): Set initial value to "scalars".
9603 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9605 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9606 (mips_gdbarch_init): Add user registers from
9607 mips_numeric_register_aliases.
9609 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9611 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9613 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9615 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9616 this is the last one.
9618 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9620 * remote.c (append_resumption): New.
9621 (remote_vcont_resume): Use it.
9623 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9625 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9626 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9628 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9629 Keith Seitz <keiths@redhat.com>
9630 Jan Kratochvil <jan.kratochvil@redhat.com>
9633 * Makefile.in (dbxread.o): Update.
9634 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9635 * dwarf2read.c (GDB_FORM_cached_string): New.
9636 (read_partial_die): Use dwarf2_canonicalize_name.
9637 (dwarf2_linkage_name): Use dwarf2_name.
9638 (dwarf2_canonicalize_name): New.
9639 (dwarf2_name): Use dwarf2_canonicalize_name.
9640 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9641 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9642 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9644 * cp-name-parser.y: operator() requires two parameters,
9645 according to libiberty.
9646 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9650 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9652 Provide support for (Ada) task-specific breakpoints.
9654 * ada-lang.h (ada_get_task_number): Add declaration.
9655 (breakpoint_ada_task_match): Delete declaration.
9656 * ada-tasks.c (ada_get_task_number): Make non-static.
9657 * breakpoint.h (struct breakpoint): Add field "task".
9658 * breakpoint.c (print_one_breakpoint_location): Add handling of
9659 task-specific breakpoints.
9660 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9661 New parameter "task".
9662 (break_command_really): Update calls to find_condition_and_thread
9663 and create_breakpoints.
9664 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9667 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9669 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9671 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9673 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9674 if the thread's ptid without a thread id field is in the list
9675 before calling thread_change_ptid.
9676 (extended_remote_attach_1): In non-stop mode, do not rely on
9677 querying the current thread, instead, query the thread list, and
9678 select the first thread of the process.
9679 * gdbthread.h (first_thread_of_process): Declare.
9680 * thread.c (first_thread_of_process): Define.
9682 2009-03-30 Stan Shebs <stan@codesourcery.com>
9684 Make tracepoints into a type of breakpoint.
9685 * breakpoint.h (enum bptype): Add bp_tracepoint.
9686 (struct breakpoint): Add fields step_count, pass_count, actions.
9687 (get_tracepoint, get_tracepoint_by_number): Declare.
9688 (all_tracepoints): Declare.
9689 * breakpoint.c: Include tracepoint.h, readline.h.
9690 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9691 (tracepoint_count): Ditto.
9692 (should_be_inserted): GDB does not insert tracepoints itself.
9693 (print_it_typical): Add tracepoint case.
9694 (bpstat_what): Ditto.
9695 (print_one_breakpoint_location): Ditto, and add printing for
9696 pass count, step count, and action list.
9697 (user_settable_breakpoint): Add tracepoint case.
9698 (allocate_bp_location): Ditto.
9699 (set_breakpoint_location_function): Ditto.
9700 (disable_breakpoints_in_shlibs): Ditto.
9702 (break_command_really): Add argument traceflag, use to choose
9703 basic breakpoint type.
9704 (break_command_1): Pass extra argument.
9705 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9706 (breakpoint_re_set_one): Add tracepoint case.
9707 (disable_command, enable_command): Ditto.
9708 (set_tracepoint_count): Move here from tracepoint.c.
9709 (trace_command): Move here from tracepoint.c and use
9710 break_command_really.
9711 (tracepoints_info): Move here from tracepoint.c and call
9713 (enable_trace_command): Move here from tracepoint.c and call
9715 (disable_trace_command): Move here from tracepoint.c and call
9717 (delete_trace_command): Move here from tracepoint.c and call
9719 (trace_pass_command): Move here from tracepoint.c.
9720 (get_tracepoint_by_number): Ditto.
9721 (tracepoint_save_command): Ditto.
9722 (get_tracepoint): New function.
9723 (all_tracepoints): New function.
9724 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9725 deprecate "enable trace" and "disable trace" commands.
9726 * tracepoint.h (struct tracepoint): Remove.
9727 (tracepoint_chain): Remove decl.
9728 (deprecated_create_tracepoint_hook): Remove decl.
9729 (deprecated_delete_tracepoint_hook): Remove decl.
9730 (deprecated_modify_tracepoint_hook): Remove decl.
9731 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9732 (free_actions): Update signature.
9733 (validate_actionline): Update signature.
9734 (end_actions_pseudocommand): Declare.
9735 (while_stepping_pseudocommand): Declare.
9736 * tracepoint.c: Include breakpoint.h.
9737 (tracepoint_chain, tracepoint_count): Remove.
9738 (free_actions, make_cleanup_free_actions): Update signature.
9739 (trace_command, set_raw_tracepoint): Remove.
9740 (trace_mention): Remove.
9741 (tracepoints_info): Remove.
9742 (tracepoint_operation, map_args_over_tracepoints): Remove.
9743 (get_tracepoint_by_number): Remove.
9744 (enable_trace_command, disable_trace_command): Remove.
9745 (delete_trace_command, trace_pass_command): Remove.
9746 (trace_actions_command, read_actions): Update signature.
9747 (validate_actionline): Update signature, use bp loc.
9748 (encode_actions): Ditto.
9749 (download_tracepoint): New function, body of trace_start_command.
9750 (trace_start_command): Call it, use all_tracepoints.
9751 (tracepoint_save_command): Remove.
9752 (tracepoint_dump_command): Use get_tracepoint.
9753 (end_actions_pseudocommand): Make globally visible.
9754 (while_stepping_pseudocommand): Ditto.
9755 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9757 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9759 Expose frames to Python.
9760 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9761 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9762 (python-frame.o): New target.
9763 * python/python-frame.c: New file.
9764 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9765 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9766 gdbpy_initialize_frames): New prototypes.
9767 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9768 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9770 * stack.c (find_frame_funname): New function, factored out of
9772 (print_frame): Call find_frame_funname.
9773 * stack.h (find_frame_funname): Add prototype.
9775 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9777 Remove unused value_object attribute `owned_by_gdb'.
9778 * python/python-value.c (value_object): Remove owned_by_gdb
9780 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9781 (valpy_new): Likewise.
9782 (value_to_value_object): Likewise.
9784 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9786 Change gdb.Value.address from a method to an attribute.
9787 * python/python-value.c (value_object): Add `address' element.
9788 (valpy_dealloc): Decrement reference to self->address if set.
9789 (valpy_new): Initialize val_obj->address.
9790 (valpy_address): Rename to ...
9791 (valpy_get_address): ... this. Change signature from method to
9792 attribute. Update self->address if not set.
9793 (value_to_value_object): Initialize val_obj->address.
9794 (value_object_getset): Add `address' element.
9795 (value_object_methods): Remove `address' element.
9797 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9799 * observer.sh: Set LANG/LC_ALL to C, not c.
9801 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9803 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9806 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9808 * remote.c (remote_stop_ns): If multi-process extensions are off,
9809 and GDB is requesting the whole process to stop, sent "vCont;t",
9812 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9814 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9817 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9819 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9821 2009-03-26 Doug Evans <dje@google.com>
9823 * thread.c (do_restore_current_thread_cleanup): Redo test for
9824 whether to restore old->inferior_ptid.
9826 2009-03-26 Tom Tromey <tromey@redhat.com>
9828 * breakpoint.c (resolve_sal_pc): Preserve original line number
9829 when skipping prologue.
9831 2009-03-26 Doug Evans <dje@google.com>
9833 * thread.c (inferior_thread) Remove "extern" in definition.
9835 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9837 Add gdb.Value.is_optimized_out attribute.
9838 * python/python-value.c (valpy_get_is_optimized_out): New
9840 (value_object_getset): New variable.
9841 (value_object_type): Initialize tp_getset element.
9843 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9845 Recognize missing DW_AT_location as <value optimized out>.
9847 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9848 Call add_symbol_to_list.
9850 2009-03-25 Tom Tromey <tromey@redhat.com>
9852 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9853 * stack.c (print_this_frame_argument_p): Use check_typedef.
9855 2009-03-25 Tom Tromey <tromey@redhat.com>
9857 * configure: Rebuild.
9858 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9859 Rearrange flags setting. Add comments.
9861 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9863 * config/i386/nm-i386.h: Remove code within
9864 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9865 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
9867 * config/i386/nm-cygwin64.h: Ditto.
9868 * config/i386/nm-fbsd.h: Ditto.
9869 * config/i386/nm-go32.h: Ditto.
9870 * config/i386/nm-linux.h: Ditto.
9871 * config/i386/nm-linux64.h: Ditto.
9873 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9875 ARI fix: "xasprintf" rule.
9876 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
9878 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9880 * remote.c (remote_start_remote): In non-stop mode, call
9881 init_wait_for_inferior before adding threads and inferiors.
9883 2009-03-25 Joel Brobecker <brobecker@adacore.com>
9885 * breakpoint.c (breakpoint_thread_match): Split a large condition
9886 into several smaller conditions. No behavior change.
9888 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9890 * infrun.c (infrun_thread_thread_exit): New.
9891 (_initialize_infrun): Attach it to the thread_exit observer.
9892 * thread.c (delete_thread_1): Always call the observer, passing it
9894 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
9895 SILENT, return immediately.
9897 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9899 * infrun.c (normal_stop): Use has_stack_frames instead of
9901 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
9902 when there is no thread selected.
9903 (mi_cmd_execute): Don't special case commands that can run without
9904 a valid selected thread.
9905 * top.c (execute_command): Don't special case commands that can
9906 run without a valid selected thread. Use has_stack_frames.
9907 * infcmd.c (ensure_valid_thread): New.
9908 (continue_1, step_1, jump_command, signal_command): Use it.
9909 (detach_command): Error out if there's no selected thread/inferior.
9910 * thread.c (print_thread_info): Allow having no thread selected.
9911 (switch_to_thread): Don't read the PC if there is no current thread.
9912 (do_restore_current_thread_cleanup): Don't record the current
9913 frame if there is no current thread.
9914 (make_cleanup_restore_current_thread): Don't read frame info if
9915 there is no selected thread.
9916 (_initialize_thread): Don't mark commands as
9917 "no_selected_thread_ok".
9918 * frame.c (get_current_frame): Error out if there is no valid
9920 (has_stack_frames): Return false if there is no valid
9922 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
9923 "no_selected_thread_ok".
9924 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
9925 (get_cmd_no_selected_thread_ok): Delete.
9926 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
9927 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
9929 * stack.c (get_selected_block): Use has_stack_frames.
9931 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
9933 Fix size of FPSCR in Power 7 processors.
9934 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
9935 (PPC_FEATURE_HAS_DFP): New #define.
9936 (ppc_linux_read_description): Check for DFP feature instead of
9937 ISA 2.05 to decide on size of the FPSCR.
9939 2009-03-25 Kevin Buettner <kevinb@redhat.com>
9941 * mn10300-tdep.c (trad-frame.h): Don't include.
9942 (prologue-value.h): Include.
9943 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
9944 (struct mn10300_prologue): Define.
9945 (push_reg, translate_rreg, check_for_saved): New functions.
9946 (mn10300_analyze_prologue): Rewrite, using prologue-value
9947 machinery. Handle more instructions than before. Permit
9948 instructions to occur in any order.
9949 (mn10300_skip_prologue): Find the extents of the function
9950 in question; mn10300_analyze_prologue no longer does this.
9951 (mn10300_analyze_frame_prologue): New function.
9952 (mn10300_frame_base): New function.
9953 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
9955 (mn10300_frame_prev_register): Likewise.
9956 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
9957 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
9959 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
9961 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9963 Fix completer problem for filename completion on the first try.
9965 * gdb/completer.h (gdb_completion_word_break_characters): New function.
9966 * gdb/completer.c: Include gdb_assert.h.
9967 (complete_line_internal_reason): New enum.
9968 (complete_line_internal): Change last argument type to
9969 complete_line_internal_reason.
9970 Modify function to handle the different complete_line_internal_reason
9972 (complete_line): Adapt to change in complete_line_internal.
9973 (command_completer): Ditto.
9974 (gdb_completion_word_break_characters): Implement new function.
9975 * top.c (init_main): Set rl_completion_word_break_hook to
9976 gdb_completion_word_break_characters.
9979 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9981 ARI fix: "strlen d_name" rule.
9982 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
9985 2009-03-24 Tom Tromey <tromey@redhat.com>
9986 Pedro Alves <pedro@codesourcery.com>
9988 * configure, config.in: Rebuild.
9989 * configure.ac: Check for libiconvlist.
9990 * charset.c: Check HAVE_LIBICONVLIST.
9991 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
9992 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
9993 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
9995 (INTERNAL_CFLAGS_BASE): Update.
9996 (INTERNAL_LDFLAGS): Update.
9999 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10001 * configure.ac: Initialize the variable $PREFER_CURSES.
10002 * configure: Regenerated.
10004 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10006 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10007 * configure: Regenerated.
10009 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10011 ARI fix: "strerror" rule.
10012 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10013 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10015 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10017 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10018 before looking up the fields inside our struct type.
10020 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10022 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10023 trying to resolve the type qualification.
10025 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10027 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10028 we try to apply the attribute on the real type, rather than
10029 its associated typedef.
10031 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10033 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10034 to make sure we try to get the modulus of the actual type, not the
10035 associated typedef.
10037 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10039 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10040 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10041 to get the real type, not the associated typedef.
10043 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10045 * ada-lang.c (ada_get_field_index): Add handling of the case
10046 when TYPE is a typedef of a struct.
10048 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10050 Add gdb_usleep as a portable version of usleep based on gdb_select.
10051 * gdb_usleep.h, gdb_usleep.c: New files.
10052 * Makefile.in (SFILES): Add gdb_usleep.c.
10053 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10054 (COMMON_OBS): Add gdb_usleep.o.
10055 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10056 by call to gdb_usleep.
10058 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10060 * buildsym.c (end_symtab): If we ignore the subfiles, then
10061 unlink the associated symtabs if they were already allocated.
10063 2009-03-23 Jerome Guitton <guitton@adacore.com>
10065 Provide a way to force building of GDB with libcurses.
10066 * configure.ac: Add --with-curses.
10067 * configure: Regenerated.
10069 2009-03-23 Tom Tromey <tromey@redhat.com>
10071 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10074 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10076 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10077 solib_contains_address_p instead of searching.
10079 2009-03-23 Tom Tromey <tromey@redhat.com>
10081 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10082 (iconv): Make 'inbuf' argument const.
10083 (convert_between_encodings): Use ICONV_CONST.
10084 (wchar_iterate): Likewise.
10086 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10088 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10089 dynamically loaded function.
10090 (LookupPrivilegeValueA): Ditto.
10091 (OpenProcessToken): Ditto.
10092 (AdjustTokenPrivileges): Rename and define placeholder for address of
10093 dynamically loaded function.
10094 (LookupPrivilegeValueA): Ditto.
10095 (OpenProcessToken): Ditto.
10096 (set_process_privilege): Remove check for loaded functions.
10097 (bad_OpenProcessToken): Define.
10098 (_initialize_loadable): Load token functions from advapi here, setting
10099 OpenProcessToken function to a dummy static function which always return
10100 error if OS doesn't support this functionality.
10102 2009-03-22 Nicolas Roche <roche@adacore.com>
10103 Christopher Faylor <me+cygwin@cgf.cx>
10105 * win32-nat.c (ctrl_c_handler): New function.
10106 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10107 is run in a separate console.
10109 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10111 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10112 for dynamically loaded function.
10113 (DebugBreakProcess): Ditto.
10114 (DebugSetProcessKillOnExit): Ditto.
10115 (EnumProcessModules): Ditto.
10116 (GetModuleFileNameExA): Ditto.
10117 (GetModuleInformation): Ditto.
10118 (DebugActiveProcessStop): Rename and define placeholder for address of
10119 dynamically loaded function.
10120 (DebugBreakProcess): Ditto.
10121 (DebugSetProcessKillOnExit): Ditto.
10122 (EnumProcessModules): Ditto.
10123 (GetModuleFileNameExA): Ditto.
10124 (GetModuleInformation): Ditto.
10125 (psapi_loaded): Delete.
10126 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10127 dynamically loaded functions will return failure if they weren't
10129 (has_detach_ability): Delete.
10130 (windows_attach): Remove call to has_detach_ability (). Just rely on
10131 functions being callable.
10132 (bad_DebugActiveProcessStop): Define.
10133 (bad_DebugBreakProcess): Ditto.
10134 (bad_DebugSetProcessKillOnExit): Ditto.
10135 (bad_EnumProcessModules): Ditto.
10136 (bad_GetModuleFileNameExA): Ditto.
10137 (bad_GetModuleInformation): Ditto.
10138 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10139 dynamic storage here, setting nonexistent functions to dummy static
10140 functions which always return error.
10142 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10144 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10145 to the about_to_proceed observer notification.
10146 (mi_about_to_proceed): New.
10147 (mi_on_resume): Only output ^running and the prompt here if the
10148 target was proceeded.
10149 * breakpoint.c (breakpoint_proceeded): New static.
10150 (breakpoint_about_to_proceed): New.
10151 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10152 the about_to_proceed observer notification.
10153 * inferior.h (breakpoint_proceeded): Delete declaration.
10154 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10155 Notify the about_to_proceed observers.
10156 (struct inferior_status): Delete breakpoint_proceeded member.
10157 (save_inferior_status): Don't save it.
10158 (restore_inferior_status): Don't restore it.
10159 * mi-main.h (mi_proceeded): Declare.
10160 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10163 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10165 * gdbthread.h (struct thread_info): Add in_infcall member.
10166 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10167 Remove reverences to suppress_resume_observer. Refresh
10168 `call_thread' after returning from `proceed'.
10169 * infcmd.c (suppress_resume_observer): Delete.
10170 * inferior.h (suppress_resume_observer): Delete declaration.
10171 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10173 * thread.c (set_running): Remove references to
10174 suppress_resume_observer.
10175 * infrun.c (struct inferior_status): Add in_infcall member.
10176 (save_inferior_status): Save it.
10177 (restore_inferior_status): Restore it.
10179 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10181 * infcall.c (run_inferior_call): Remove references to
10182 suppress_stop_observer.
10183 * infcmd.c (suppress_stop_observer): Delete.
10184 (finish_command_continuation): Remove NOTE. Don't clear
10185 suppress_stop_observer anymore.
10186 (finish_command_continuation_free_arg): Likewise.
10187 (finish_forward): Remove references to suppress_stop_observer.
10188 Call normal_stop observer if we haven't already.
10189 * inferior.h (suppress_stop_observer): Delete.
10190 * infrun.c (normal_stop): When deciding to suppress the
10191 normal_stop observer, check for proceed_to_finish instead of
10192 suppress_stop_observer.
10194 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10196 * symfile.c (symfile_relocate_debug_section): Remove check for
10199 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10200 Jim Blandy <jimb@red-bean.com>
10201 Thiago Jung Bauermann <bauerman@br.ibm.com>
10202 Tom Tromey <tromey@redhat.com>
10204 Miscellaneous fixes to the Python code.
10205 * python/python-cmd.c (cmdpy_init): Accept keyword
10207 * python/python-value.c (valpy_string): Accept keyword
10209 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10210 Do not call value_to_value_object on NULL RES_VAL.
10211 (value_object_methods): Change `string' entry to also accept
10213 (convert_value_from_python): Return a copy of the value if obj is
10214 a gdb.Value object.
10215 (value_object_methods): Mark the `string' method as accepting
10216 keywords, and show method "prototype" in the doc string.
10217 * python/python.c (get_parameter): Don't return inside a
10220 2009-03-20 Tom Tromey <tromey@redhat.com>
10222 Add support for convenience functions in Python.
10223 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10224 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10225 (python-function.o): New target.
10226 * eval.c: Include "python/python.h" and <ctype.h>.
10227 (evaluate_subexp_standard): Handle values of type
10228 TYPE_CODE_INTERNAL_FUNCTION.
10229 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10230 * parse.c (write_exp_string): Remove duplicate word in comment.
10231 * python/python-function.c: New file.
10232 * python/python-internal.h (gdbpy_initialize_functions): Add
10234 * python/python.c (_initialize_python): Call
10235 gdbpy_initialize_functions.
10236 * valprint.c (value_check_printable): Handle values of type
10237 TYPE_CODE_INTERNAL_FUNCTION.
10238 * value.c: Include "cli/cli-decode.h".
10239 (internal_function): New struct.
10240 (functionlist, internal_fn_type): New static variables.
10241 (lookup_only_internalvar,
10242 lookup_internalvar): Add const qualifier to name argument.
10243 (create_internalvar): Likewise. Initialize new field.
10244 (set_internal_var): Fix typo in comment. Don't allow assignment
10245 to canonical variable.
10246 (value_create_internal_function, value_internal_function_name,
10247 call_internal_function, function_command, function_destroyer,
10248 add_internal_function): New functions.
10249 (_initialize_values): Create `function' placeholder command.
10250 Initialize internal_fn_type.
10251 * value.h (lookup_only_internalvar, create_internalvar,
10252 lookup_internalvar): Add const qualifier to name argument.
10253 (internal_function_fn, add_internal_function, call_internal_function,
10254 value_internal_function_name): Add prototypes.
10255 (struct internalvar) <canonical>: New field.
10257 2009-03-20 Tom Tromey <tromey@redhat.com>
10259 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10261 2009-03-20 Tom Tromey <tromey@redhat.com>
10262 Julian Brown <julian@codesourcery.com>
10264 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10265 PR i18n/9401, PR exp/9613:
10267 * value.h (value_typed_string): Declare.
10268 (val_print_string): Update.
10269 * valprint.h (print_char_chars): Update.
10270 * valprint.c (print_char_chars): Add type argument. Update.
10271 (val_print_string): Likewise.
10272 * valops.c (value_typed_string): New function.
10273 * utils.c (host_char_to_target): New function.
10274 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10276 (no_control_char_error): Remove.
10277 * typeprint.c (print_type_scalar): Update.
10278 * scm-valprint.c (scm_scmval_print): Update.
10279 * scm-lang.h (scm_printchar, scm_printstr): Update.
10280 * scm-lang.c (scm_printchar): Add type argument.
10281 (scm_printstr): Likewise.
10282 * printcmd.c (print_formatted): Update.
10283 (print_scalar_formatted): Update.
10284 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10285 Handle '%lc' and '%ls'.
10286 * parser-defs.h (struct typed_stoken): New type.
10287 (struct stoken_vector): Likewise.
10288 (write_exp_string_vector): Declare.
10289 * parse.c (write_exp_string_vector): New function.
10290 * p-valprint.c (pascal_val_print): Update.
10291 * p-lang.h (is_pascal_string_type, pascal_printchar,
10292 pascal_printstr): Update.
10293 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10294 Add 'char_type' argument.
10295 (pascal_emit_char): Add type argument.
10296 (pascal_printchar): Likewise.
10297 (pascal_printstr): Likewise.
10298 * objc-lang.c (objc_emit_char): Add type argument.
10299 (objc_printchar): Likewise.
10300 (objc_printstr): Likewise.
10301 * macroexp.c (get_character_constant): Handle unicode characters.
10302 Use c_parse_escape.
10303 (get_string_literal): Handle unicode strings. Use
10305 * m2-valprint.c (print_unpacked_pointer): Update.
10306 (m2_print_array_contents): Update.
10307 (m2_val_print): Update.
10308 * m2-lang.c (m2_emit_char): Add type argument.
10309 (m2_printchar): Likewise.
10310 (m2_printstr): Likewise.
10311 * language.h (struct language_defn) <la_printchar>: Add type
10313 <la_printstr, la_emitchar>: Likewise.
10314 (LA_PRINT_CHAR): Likewise.
10315 (LA_PRINT_STRING): Likewise.
10316 (LA_EMIT_CHAR): Likewise.
10317 * language.c (unk_lang_emit_char): Add type argument.
10318 (unk_lang_printchar): Likewise.
10319 (unk_lang_printstr): Likewise.
10320 * jv-valprint.c (java_val_print): Update.
10321 * jv-lang.c (java_emit_char): Add type argument.
10322 * f-valprint.c (f_val_print): Update.
10323 * f-lang.c (f_emit_char): Add type argument.
10324 (f_printchar): Likewise.
10325 (f_printstr): Likewise.
10326 * expprint.c (print_subexp_standard): Update.
10327 * charset.h (target_wide_charset): Declare.
10328 (c_target_char_has_backslash_escape, c_parse_backslash,
10329 host_char_print_literally, host_char_to_target,
10330 target_char_to_host, target_char_to_control_char): Remove.
10331 (enum transliterations): New type.
10332 (convert_between_encodings): Declare.
10333 (HOST_ESCAPE_CHAR): New define.
10334 (host_letter_to_control_character, host_hex_value): Declare.
10335 (enum wchar_iterate_result): New enum.
10336 (struct wchar_iterator): Declare.
10337 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10338 wchar_push_back): Declare.
10339 * charset-list.h: New file.
10340 * c-valprint.c (textual_name): New function.
10341 (textual_element_type): Handle wide character types.
10342 (c_val_print): Pass original type to textual_element_type. Handle
10343 wide character types.
10344 (c_value_print): Use textual_element_type. Pass original type of
10345 value to val_print.
10346 * c-lang.h (enum c_string_type): New type.
10347 (c_printchar, c_printstr): Update.
10348 * c-lang.c (classify_type): New function.
10349 (print_wchar): Likewise.
10350 (c_emit_char): Add type argument. Handle wide characters.
10351 (c_printchar): Likewise.
10352 (c_printstr): Add type argument. Handle wide and multibyte
10354 (convert_ucn): New function.
10355 (emit_numeric_character): Likewise.
10356 (convert_octal): Likewise.
10357 (convert_hex): Likewise.
10358 (ADVANCE): New macro.
10359 (convert_escape): New function.
10360 (parse_one_string): Likewise.
10361 (evaluate_subexp_c): Likewise.
10362 (exp_descriptor_c): New global.
10363 (c_language_defn): Use exp_descriptor_c.
10364 (cplus_language_defn): Likewise.
10365 (asm_language_defn): Likewise.
10366 (minimal_language_defn): Likewise.
10367 (charset_for_string_type): New function.
10368 * c-exp.y (%union): Add 'svec' and 'tsval'.
10370 (exp): Add CHAR production.
10371 (string_exp): Rewrite.
10372 (exp) <string_exp>: Rewrite.
10373 (tempbuf): Now global.
10374 (tempbuf_init): New global.
10375 (parse_string_or_char): New function.
10376 (yylex) <tempbuf>: Now global.
10377 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10379 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10380 (c_parse_escape): New function.
10381 * auxv.c (fprint_target_auxv): Update.
10382 * ada-valprint.c (ada_emit_char): Add type argument.
10383 (ada_printchar): Likewise.
10384 (ada_print_scalar): Update.
10385 (printstr): Add type argument. Update calls to ada_emit_char.
10386 (ada_printstr): Add type argument.
10387 (ada_val_print_array): Update.
10388 (ada_val_print_1): Likewise.
10389 * ada-lang.c (emit_char): Add type argument.
10390 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10392 * gdb_locale.h: Include langinfo.h.
10393 * charset.c (_initialize_charset): Set default host charset from
10394 the locale. Don't register charsets. Add target-wide-charset
10395 commands. Call find_charset_names.
10396 (struct charset, struct translation): Remove.
10397 (GDB_DEFAULT_HOST_CHARSET): Remove.
10398 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10399 (target_wide_charset_name): New global.
10400 (show_host_charset_name): Handle "auto".
10401 (show_target_wide_charset_name): New function.
10402 (host_charset_enum, target_charset_enum): Remove.
10403 (charset_enum): New global.
10404 (all_charsets, register_charset, lookup_charset, all_translations,
10405 register_translation, lookup_translation): Remove.
10406 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10407 (iso_8859_print_literally, iso_8859_to_control,
10408 iso_8859_family_charset): Remove.
10409 (ebcdic_print_literally, ebcdic_to_control,
10410 ebcdic_family_charset): Remove.
10411 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10412 register_iconv_charsets): Remove.
10413 (target_wide_charset_be_name, target_wide_charset_le_name): New
10415 (identity_either_char_to_other): Remove.
10416 (set_be_le_names, validate): New functions.
10417 (backslashable, backslashed, represented): Remove.
10418 (default_c_target_char_has_backslash_escape): Remove.
10419 (default_c_parse_backslash, iconv_convert): Remove.
10420 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10421 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10422 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10423 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10424 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10425 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10426 (table_convert_char, table_translation, simple_table_translation):
10428 (current_host_charset, current_target_charset,
10429 c_target_char_has_backslash_escape_func,
10430 c_target_char_has_backslash_escape_baton): Remove.
10431 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10432 (host_char_to_target_func, host_char_to_target_baton): Remove.
10433 (target_char_to_host_func, target_char_to_host_baton): Remove.
10434 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10436 (lookup_charset_or_error, check_valid_host_charset): Remove.
10437 (set_host_and_target_charsets): Remove.
10438 (set_host_charset, set_target_charset): Remove.
10439 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10440 (set_target_wide_charset_sfunc): New function.
10441 (show_charset): Print target wide character set.
10442 (host_charset, target_charset): Rewrite.
10443 (target_wide_charset): New function.
10444 (c_target_char_has_backslash_escape): Remove.
10445 (c_parse_backslash): Remove.
10446 (host_letter_to_control_character): New function.
10447 (host_char_print_literally): Remove.
10448 (host_hex_value): New function.
10449 (target_char_to_control_char): Remove.
10450 (cleanup_iconv): New function.
10451 (convert_between_encodings): New function.
10452 (target_char_to_host): Remove.
10453 (struct wchar_iterator): Define.
10454 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10455 wchar_push_back): New functions.
10456 (do_cleanup_iterator): New function.
10457 (char_ptr): New typedef.
10458 (charsets): New global.
10459 (add_one, find_charset_names): New functions.
10460 (default_charset_names): New global.
10461 (auto_host_charset_name): Likewise.
10462 * aclocal.m4, config.in, configure: Rebuild.
10463 * configure.ac: Call AM_LANGINFO_CODESET.
10464 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10465 (AM_ICONV): Invoke earlier.
10466 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10467 LIBICONV_LIBDIR. Check for libiconv in build tree.
10468 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10469 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10470 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10471 * gdb_obstack.h (obstack_grow_wstr): New define.
10472 * gdb_wchar.h: New file.
10473 * defs.h: Include it.
10475 2009-03-20 Tom Tromey <tromey@redhat.com>
10476 Jan Kratochvil <jan.kratochvil@redhat.com>
10478 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10479 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10481 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10482 SYMBOL_TYPE result.
10483 * ada-typeprint.c (print_array_type): Do the NULL check
10486 2009-03-19 Tom Tromey <tromey@redhat.com>
10488 * utils.c (do_obstack_free): New function.
10489 (make_cleanup_obstack_free): Likewise.
10490 * defs.h (make_cleanup_obstack_free): Declare.
10492 2009-03-18 Doug Evans <dje@google.com>
10494 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10495 int, not a long long.
10496 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10498 * expprint.c (dump_raw_expression): Print note if non-NULL.
10500 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10503 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10505 * Makefile.in: Update license to GPLv3.
10506 * ada-exp.y: Update license to GPLv3.
10507 * ada-lex.l: Update license to GPLv3.
10508 * c-exp.y: Update license to GPLv3.
10509 * cp-name-parser.y: Update license to GPLv3.
10510 * darwin-nat-info.c: Update license to GPLv3.
10511 * f-exp.y: Update license to GPLv3.
10512 * gdb_thread_db.h: Update license to GPLv3.
10513 * hppanbsd-nat.c: Update license to GPLv3.
10514 * hppanbsd-tdep.c: Update license to GPLv3.
10515 * hppaobsd-tdep.c: Update license to GPLv3.
10516 * jv-exp.y: Update license to GPLv3.
10517 * m2-exp.y: Update license to GPLv3.
10518 * objc-exp.y: Update license to GPLv3.
10519 * p-exp.y: Update license to GPLv3.
10520 * reply_mig_hack.awk: Update license to GPLv3.
10521 * reverse.c: Update license to GPLv3.
10522 * xtensa-xtregs.c: Update license to GPLv3.
10524 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10526 * remote.c (remote_close): Don't call generic_mourn_inferior.
10527 (remote_mourn_1): Call generic_mourn_inferior after closing the
10530 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10532 * remote.c (remote_start_remote): Add missing call to
10533 init_wait_for_inferior in non-stop mode.
10535 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10537 * breakpoint.c (bpstat_should_step): Only consider software
10538 watchpoints that have a location.
10540 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10542 Add a target_ops parameter to the to_kill method in struct target_ops.
10544 * target.h (struct target_ops): Add a "target_ops *" parameter to
10546 (target_kill): Remove macro. Add declaration.
10547 * target.c (debug_to_kill): Delete, no longer necessary.
10548 (target_kill): New function.
10549 (update_current_target): Stop inheriting the to_kill method.
10550 Do not de_fault it to no_process either.
10551 (setup_target_debug): Do not set current_target.to_kill.
10552 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10553 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10554 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10557 2009-03-17 Doug Evans <dje@google.com>
10559 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10560 glibc 2.3.2 and earlier.
10562 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10564 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10565 sanity check if this_frame is not NORMAL.
10566 (frame_id_inner): Update the description of this function.
10568 2009-03-17 Hui Zhu <teawater@gmail.com>
10570 * stack.c: Change the introduce of "disassemble-next-line".
10572 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10574 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10577 2009-03-17 Hui Zhu <teawater@gmail.com>
10579 * stack.c: Include valprint.h.
10580 (disassemble_next_line): New enum.
10581 (show_disassemble_next_line): New function. Show the current
10582 value of disassemble-next-line.
10583 (gdb_disassembly_stub_args): New struct for argument passing
10584 between function do_gdb_disassembly and function
10585 gdb_disassembly_stub.
10586 (gdb_disassembly_stub): New function. Helper for
10588 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10589 the exception from the gdb_disassembly because it will be
10590 broken by filter sometime.
10591 (print_frame_info): If disassemble-next-line is set to auto
10592 or on and doesn't have the line debug messages for $pc,
10593 output the next instruction.
10594 If disassemble-next-line is set to on and there is line debug
10595 messages, output assembly codes for next line.
10596 (_initialize_stack): Make the "set disassemble-next-line"
10597 command an auto-boolean command. Change its class to
10598 class_stack. Place it in the top level set list. Extend help
10599 to describe the auto mode.
10601 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10603 * infrun.c (normal_stop): Don't overwrite old_chain.
10605 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10607 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10608 which is undefined, by call to regcache_invalidate, which should
10609 do what the original author wanted to do.
10611 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10613 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10614 (mips_create_inferior): Likewise.
10616 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10618 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10620 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10622 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10623 building on x86_64-darwin.
10625 2009-03-16 Tristan Gingold <gingold@adacore.com>
10627 * configure.tgt: Add handling for x86_64-darwin.
10629 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10631 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10633 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10635 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10636 Use the ops parameter to get to the target beneath, rather than
10637 using the current_target global. Using the current_target global
10638 was an unintended accident.
10640 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10642 Fix an error happening while loading symbols from a core file
10645 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10646 to detect whether we're debugging a core file or not.
10648 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10650 Modernize the aix-thread later by getting rid of the base_target
10651 global. This brings back to life the AIX port which was otherwise
10652 crashing all the time.
10654 * aix-thread.c (base_target): Delete.
10655 (pd_enable): Do not set base_target.
10656 (aix_thread_attach): Use find_target_beneath instead of base_target.
10657 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10658 (aix_thread_fetch_registers, aix_thread_store_registers),
10659 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10660 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10661 (aix_thread_kill): Delete. Does not seem necessary.
10662 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10664 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10666 * stack.c (return_command <retval_exp>): New variables retval_expr
10667 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10668 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10669 if RETURN_TYPE is NULL.
10671 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10673 * remote.c (PACKET_qAttached): New.
10674 (remote_query_attached): New.
10675 (remote_add_inferior): Add new `attached' argument. Handle it.
10676 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10677 -1 to remote_add_inferior in new parameter.
10678 (extended_remote_attach_1): Adjust to pass 1 to
10679 remote_add_inferior in the new parameter.
10680 (extended_remote_create_inferior_1): Adjust to pass 0 to
10681 remote_add_inferior in the new parameter.
10682 (_initialize_remote): Add "set/show remote query-attached-packet"
10685 2009-03-13 Tom Tromey <tromey@redhat.com>
10687 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10689 2009-03-13 Doug Evans <dje@google.com>
10691 * exceptions.h: Clean up some comments on catch_exceptions usage.
10692 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10695 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10697 The following patch helps getting rid of a warning inside solib-som.c.
10699 * source.c (source_full_path_of): Constify parameter filename.
10700 * defs.h (source_full_path_of): Update declaration accordingly.
10702 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10704 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10705 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10706 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10708 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10710 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10711 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10713 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10715 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10716 * ada-lang.h (ada_task_is_alive): Remove declaration.
10718 2009-03-12 Jerome Guitton <guitton@adacore.com>
10720 * ada-lang.c (ada_delta): Change the type of numerators and
10721 denominators to DOUBLEST, as they may not fit into a long.
10722 (scaling_factor): Ditto.
10724 2009-03-12 Jerome Guitton <guitton@adacore.com>
10726 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10728 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10730 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10731 types, if we are unable to determine the actual symbol type
10732 from its tag, then use the static approximation instead.
10734 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10736 Fix crash printing packed record with packed array.
10738 * ada-lang.c (ada_modulus_from_name): New function.
10739 (ada_modulus): In the case where the type length is bigger than
10740 the size of the type used to hold the bounds, try determining
10741 the modulus from the type name.
10742 (ada_value_primitive_packed_val): Fix bug in the computation of
10743 ntarg causing an out-of-buffer invalid access.
10745 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10747 Fix segfault when printing short_integer'last.
10749 * ada-lang.c (ada_find_any_type): Search in the primitive types
10750 if a symbol could not be found.
10752 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10754 * ada-tasks.c (task_states,long_task_states): Add new states
10755 Activating and Acceptor_Delay_Sleep. Update the description
10756 of state Acceptor_Sleep.
10758 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10760 Fix a build failure on Darwin following some changes in
10761 the profile of some target_ops methods.
10763 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10765 (darwin_stop_inferior, darwin_detach): Likewise.
10767 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10769 Include token in ^running notification for CLI commands.
10771 * mi/mi-main.c (mi_execute_command): Set current_token here.
10772 (mi_cmd_execute): Do not set current_token here.
10774 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10778 * mi/mi-main.c (mi_print_timing_maybe): New.
10779 (captured_mi_execute_command): Simplify. Output timings to
10781 (mi_execute_async_cli_command): Do not print timings.
10782 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10783 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10785 2009-03-12 Jerome Guitton <guitton@adacore.com>
10787 * xcoffread.c (process_linenos): Check if the line in the
10788 include table refers to the main source file and, if so,
10789 add them to the main subfile.
10791 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10793 Fix a build failure on AIX introduced after a change in the profile
10794 of some of the "methods" in the target_ops structure.
10795 * aix-thread.c: Add missing target_ops parameter throughout.
10797 Implement Ada task switching on AIX.
10798 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10799 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10801 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10803 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10804 value_mark and value_free_to_mark.
10805 * objfiles.c (free_objfile): Call objfile_free_data before
10808 2009-03-10 Hui Zhu <teawater@gmail.com>
10810 * disasm.c (gdb_disassembly): Remove unused argument
10812 * disasm.h (gdb_disassembly): Ditto.
10813 * cli/cli-cmds.c (print_disassembly): Ditto.
10814 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10816 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10818 * solib.c (solib_contains_address_p): New function.
10819 (solib_name_from_address): Use it.
10820 * printcmd.c (display_uses_solib_p): Use it.
10821 * solib.h (solib_contains_address_p): Declare it.
10823 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10825 * varobj.c (free_variable): Call value_free.
10827 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10830 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10831 Move the variable `macinfo_type' out of the loop. Create a new
10832 processing pass before the current one to pre-create `current_file'.
10833 New complaint on misplaced zero/non-zero definitions/includes.
10834 Skip first DW_MACINFO_start_file with `at_commandline' set.
10836 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10838 * solib.c (reload_shared_libraries): Give
10839 inferior a chance to reset solib breakpoint.
10840 Reinit frame cache.
10842 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10844 * windows-nat.c (dr): Redefine to use largest possible integer which
10846 (cygwin_set_dr): Avoid coercion.
10848 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10850 * windows-nat.c (windows_create_inferior): Implement --tty handling on
10853 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10855 Rename solib_address to solib_name_from_address.
10856 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10857 (disable_breakpoints_in_unloaded_shlib): Update.
10858 * printcmd.c (display_uses_solib_p): Likewise.
10859 * stack.c (print_frame): Likewise.
10863 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10865 * printcmd.c (do_one_display): Reparse exp_string.
10866 (display_uses_solib_p): New function.
10867 (clear_dangling_display_expressions): New function.
10868 (_initialize_printcmd): Add observer.
10869 * solib.c (no_shared_libraries): Swap order of calls to
10870 clear_solib and objfile_purge_solibs.
10872 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10874 Implement the target-specific part of Ada tasking support
10877 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
10878 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
10880 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10882 Get rid of the global "base_target" and use "find_target_beneath"
10883 to find the underlying target.
10884 * dec-thread.c (base_target): Delete.
10885 (enable_dec_thread): Remove assignement to base_target.
10886 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
10887 (dec_thread_fetch_registers, dec_thread_store_registers)
10888 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
10889 Update the function profile if necessary.
10890 Use find_target_beneath to call the same method but from
10891 the underlying target, removing the need for "base_target".
10893 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
10894 Fix a copy/paste error in a few debug traces...
10896 * solib-osf.c (init_so): Use a simpler method for computing
10897 the size of lm_info structure. This also gets rid of warning
10898 emitted by the compiler.
10900 2009-03-05 Pedro Alves <pedro@codesourcery.com>
10902 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
10903 duplicates of permanent breakpoints.
10905 2009-03-04 Pedro Alves <pedro@codesourcery.com>
10907 * inferior.h (notice_new_inferior): Declare.
10908 * infcmd.c (notice_new_inferior): New.
10909 * remote.c (remote_add_inferior, remote_add_thread): New.
10910 (notice_new_inferiors): Rename to...
10911 (remote_notice_new_inferior): ... this. Add RUNNING argument.
10912 Use remote_add_thread instead of add_thread, passing it the
10913 RUNNING argument. Add an inferior with remote_add_inferior. If
10914 we just learned about an inferior, call notice_new_inferior.
10915 (record_currthread): Adjust.
10916 (remote_threads_info): Adjust to use remote_notice_new_inferior.
10917 (remote_start_remote, extended_remote_attach_1): Use
10918 remote_add_inferior.
10919 (process_stop_reply): Adjust. Call remote_notice_new_inferior
10920 after handling expedited registers and watchpoint state.
10921 (extended_remote_create_inferior_1): Use remote_add_inferior.
10923 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
10925 * infcmd.c (registers_info): Remove register number case.
10927 2009-03-03 Pedro Alves <pedro@codesourcery.com>
10929 * top.c (quit_target): Check for target_has_execution before
10930 killing or detaching from inferiors.
10932 2009-03-02 Joel Brobecker <brobecker@adacore.com>
10934 Remove some unused routines.
10936 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
10938 * ada-lang.c (ada_task_list_iterator_ftype)
10939 (iterate_over_live_ada_tasks): Delete.
10940 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
10943 2009-03-01 Doug Evans <dje@google.com>
10945 * symtab.c: Remove trailing whitespace throughout the file.
10946 (expand_line_sal): Fix some typos and whitespace.
10948 * Makefile.in (clean): rm -f $(DEPDIR)/*.
10950 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
10951 (init.c): signals/ -> common/.
10952 (signals.o): Update.
10953 * target.h (target_signal_to_string,target_signal_to_string)
10954 (target_signal_from_name,target_signal_to_host_p)
10955 (target_signal_from_host,target_signal_to_host): Move to ...
10956 * common/gdb_signals.h: ... here. New file.
10957 * common/signals.c: Moved here from signals/signals.c.
10958 #include gdb_signals.h, remove #include of target.h in gdb case.
10959 (target_signal_from_command,default_target_signal_to_host)
10960 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
10962 Include thread ID in target_wait debugging output.
10963 * infrun.c (print_target_wait_results): New function.
10964 (wait_for_inferior,fetch_inferior_event): Call it.
10966 2009-02-27 Pedro Alves <pedro@codesourcery.com>
10968 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
10969 with a ptid_t field.
10970 * linux-thread-db.c (thread_get_info_callback): Build the ptid
10971 using the pid stored in proc_handle.ptid.
10972 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
10973 (check_for_thread_db, thread_db_detach, check_event)
10974 (thread_db_mourn_inferior, find_new_threads_callback)
10975 (thread_db_find_new_threads_1): Adjust.
10976 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
10977 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
10979 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
10981 * valprint.c (read_string): Rework clean-up logic. Use
10982 free_current_contents to clean-up buffer.
10984 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
10986 * MAINTAINERS: Update e-mail address.
10988 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
10990 * python/python-utils.c (python_string_to_unicode): Always return
10992 (python_string_to_target_string): Decrement transient python
10994 (python_string_to_host_string): Likewise.
10996 2007-02-26 Pedro Alves <pedro@codesourcery.com>
10998 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
10999 call to super_fetch_registers.
11000 (mips64_linux_store_registers): Pass `ops' to call to
11001 super_store_registers.
11003 2009-02-25 Doug Evans <dje@google.com>
11005 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11008 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11009 disabled_shlib_breaks, unused.
11011 * printcmd.c (build_address_symbolic): Fix comment.
11013 2009-02-25 Hui Zhu <teawater@gmail.com>
11015 * cli/cli-script.c (define_command): Add _() to query.
11016 * gnu-nat.c (inf_validate_task_sc): Ditto.
11017 * infcmd.c (kill_if_already_running): Ditto.
11018 (jump_command): Ditto.
11019 (attach_command): Ditto.
11020 * inflow.c (kill_command): Ditto.
11021 * infrun.c (handle_command): Ditto.
11022 * maint.c (maintenance_dump_me): Ditto.
11023 * memattr.c (mem_delete_command): Ditto.
11024 * monitor.c (monitor_interrupt_query): Ditto.
11025 * nto-procfs.c (interrupt_query): Ditto.
11026 * printcmd.c (undisplay_command): Ditto.
11027 * remote-mips.c (mips_kill): Ditto.
11028 * remote.c (interrupt_query): Ditto.
11029 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11030 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11031 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11032 * solib-som.c (som_open_symbol_file_object): Ditto.
11033 * solib-svr4.c (open_symbol_file_object): Ditto.
11034 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11035 * target.c (kill_or_be_killed): Ditto.
11036 * tracepoint.c (delete_trace_command): Ditto.
11037 * top.c (quit_confirm): Add _() to s that will be used
11040 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11042 Fix windows-nat.c compilation failure.
11044 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11045 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11047 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11049 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11051 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11053 * symtab.c (find_line_symtab): Initialize exact to avoid
11054 a compiler warning.
11056 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11058 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11059 `ops' to recursive call.
11061 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11063 * corelow.c (get_core_registers): Adjust.
11064 (core_file_thread_alive): Rename to...
11065 (core_thread_alive): ... this.
11066 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11067 (init_core_ops): Adjust.
11068 (coreops_suppress_target): Delete.
11069 (_initialize_corelow): Unconditionally add core_ops.
11070 * procfs.c: Include "inf-child.h".
11071 (procfs_ops): Delete.
11072 (init_procfs_ops): Delete. Reimplement as...
11073 (procfs_target): ... this, inheriting from inf-child.
11074 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11075 (procfs_prepare_to_store): Delete.
11076 (procfs_store_registers, procfs_resume): Adjust.
11077 (procfs_open): Delete.
11078 (procfs_suppress_run): Delete.
11079 (procfs_can_run): Delete.
11080 (procfs_mourn_inferior): Adjust.
11081 (procfs_init_inferior): Add target_ops parameter. Adjust.
11082 (procfs_create_inferior): Don't pass procfs_init_inferior to
11083 fork_inferior. Instead call it after fork_inferior returns.
11084 (procfs_find_new_threads): Adjust.
11085 (_initialize_procfs): Adjust to use procfs_target instead of
11087 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11088 (lwp_to_thread): Use target_thread_alive.
11089 (sol_thread_open): Delete.
11090 (sol_thread_attach): Delete.
11091 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11092 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11093 to use find_target_beneath.
11094 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11095 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11096 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11097 (check_for_thread_db): New.
11098 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11099 (sol_thread_new_objfile): Call check_for_thread_db.
11100 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11101 (sol_thread_can_run): Delete.
11102 (sol_thread_alive): Adjust to use find_target_beneath.
11103 (sol_thread_stop): Delete.
11104 (rw_common): Use target_write_memory or target_read_memory.
11105 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11106 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11107 (solaris_pid_to_str): Remove check for libthread_db initialization
11109 (sol_find_new_threads): Remove check for libthread_db
11110 initialization failing, or for an invalid inferior_ptid. Adjust
11111 to use find_target_beneath.
11112 (sol_core_open, sol_core_close, sol_core_detach,
11113 sol_core_files_info, sol_find_memory_regions,
11114 sol_make_note_section, ignore): Delete.
11115 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11116 unneeded callback settings.
11117 (init_sol_core_ops): Delete.
11118 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11119 procfs_suppress_run, or hack with core_ops.
11121 * target.h (struct target_ops): Add a target_ops * parameter to
11122 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11123 and to_find_new_threads.
11124 (target_fetch_registers, target_store_registers)
11125 (target_thread_alive, target_find_new_threads): Redeclare as
11128 * target.c (update_current_target): Do not inherit or de_fault
11129 to_resume, to_fetch_registers, to_store_registers,
11130 to_thread_alive, to_find_new_threads.
11131 (target_resume): Adjust.
11132 (target_thread_alive, target_find_new_threads): New.
11133 (debug_to_resume, debug_to_fetch_registers): Delete.
11134 (target_fetch_registers): New.
11135 (debug_to_store_registers): Delete.
11136 (target_store_registers): New.
11137 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11138 (setup_target_debug): Adjust.
11140 * gdbcore.h (core_ops): Delete declaration.
11142 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11143 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11144 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11145 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11146 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11147 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11148 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11149 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11150 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11151 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11152 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11153 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11154 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11155 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11157 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11158 * gdbarch.h, gdbarch.c: Regenerate.
11160 * sol2-tdep.c: Include "inferior.h".
11161 (sol2_core_pid_to_str): New.
11162 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11164 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11165 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11166 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11167 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11169 2009-02-22 Doug Evans <dje@google.com>
11171 * exec.c (exec_file_attach): Fix comment.
11173 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11175 Silence a few -Wmissing-prototypes warnings.
11178 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11180 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11181 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11182 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11183 (_initialize_amd64nbsd_tdep): ... this.
11184 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11185 (_initialize_arm_linux_tdep): Declare.
11186 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11187 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11188 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11189 * avr-tdep.c (avr_return_value): Make it static.
11190 (avr_frame_unwind_cache): Ditto.
11191 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11192 (bsd_uthread_solib_loaded): Ditto.
11193 (bsd_uthread_solib_unloaded): Ditto.
11194 (bsd_uthread_target): Ditto.
11195 (_initialize_bsd_uthread): Declare.
11196 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11197 (cris_frame_unwind_cache): Ditto.
11198 * frv-tdep.c (frv_return_value): Ditto.
11199 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11200 (h8300h_use_struct_convention): Ditto.
11201 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11203 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11205 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11206 (hppabsd_find_global_pointer): Make it static.
11207 * hppabsd-tdep.h: New.
11208 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11209 (hppabsd_init_abi): Remove declaration.
11210 (_initialize_hppabsd_tdep): Remove declaration.
11211 (_initialize_hppanbsd_tdep): Declare.
11212 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11213 (hppabsd_init_abi): Delete declaration.
11214 (hppaobsd_init_abi): Make it static.
11215 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11216 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11217 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11218 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11219 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11220 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11221 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11222 (_initialize_m32c_tdep): Declare.
11223 * m32r-rom.c (_initialize_m32r_rom): Declare.
11224 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11225 (m32r_return_value): Ditto.
11226 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11227 (m68hc11_return_value): Ditto.
11228 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11229 * m88k-tdep.c (m88k_frame_cache): Make it static.
11230 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11231 (mep_return_value): Ditto.
11232 (_initialize_mep_tdep): Declare.
11233 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11234 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11235 (mips_linux_syscall_next_pc): Ditto.
11236 (_initialize_mips_linux_tdep): Declare.
11237 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11238 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11239 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11240 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11241 * mt-tdep.c (_initialize_mt_tdep): Declare.
11242 * nbsd-tdep.c: Include nbsd-tdep.h.
11243 * nto-tdep.c (find_load_phdr): Make it static.
11244 (_initialize_nto_tdep): Declare.
11245 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11247 (_initialize_ppc_linux_tdep): Declare.
11248 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11249 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11250 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11252 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11253 * rs6000-nat.c: Include xcoffread.h.
11254 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11255 to call xcoff_get_to_offset.
11256 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11257 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11258 (rs6000_skip_trampoline_code): Make static.
11259 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11260 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11261 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11262 (_initialize_shnbsd_tdep): Declare.
11263 * solib-frv.c (displacement_from_map): Make static.
11264 (_initialize_frv_solib): Declare.
11265 * solib-irix.c (fetch_lm_info): Make static.
11266 (_initialize_irix_solib): Declare.
11267 * solib-som.c: Include solib-som.h.
11268 (som_solib_select): Line break.
11269 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11270 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11271 (_initialize_sparcnbsd_tdep): ... this.
11272 * spu-tdep.c (spu_software_single_step): Make it static.
11273 (_initialize_spu_tdep): Declare.
11274 * vax-tdep.c (vax_frame_cache): Make it static.
11275 * xcoffread.c: Include xcoffread.h.
11276 (get_toc_offset): Rename to ...
11277 (xcoff_get_toc_offset): ... this.
11278 (_initialize_xcoffread): Declare.
11279 * xcoffread.h: New.
11280 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11281 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11283 (_initialize_xtensa_tdep): Declare.
11285 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11287 Silence a few -Wmissing-prototypes warnings.
11290 * amd64-nat.c: Include "amd64-nat.h".
11291 * fork-child.c (_initialize_fork_child): Ditto.
11292 * gcore.c (_initialize_gcore): Ditto.
11293 * inf-ptrace.c: Include "inf-ptrace.h".
11294 (inf_ptrace_store_registers): Make it static.
11295 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11296 (_initialize_linux_nat): Declare before definition.
11297 * linux-tdep.c: Include "linux-tdep.h".
11298 * linux-thread-db.c (_initialize_thread_db): Declare before
11300 * proc-service.c (_initialize_proc_service): Ditto.
11301 * remote.c (remote_send_printf): Make it static.
11302 * solib.c: Include "solib.h".
11303 * symfile-mem.c (_initialize_symfile_mem): Declare before
11305 * ada-lang.c (ada_la_decode, ada_match_name)
11306 (ada_suppress_symbol_printing, ada_is_array_type)
11307 (ada_value_ptr_subscript, ada_array_length)
11308 (ada_to_static_fixed_value): Make them static.
11309 (_initialize_ada_language): Declare before definition.
11310 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11311 (ada_task_list_changed, ada_new_objfile_observer): Make them
11313 (_initialize_tasks): Declare before definition.
11314 * addrmap.c (_initialize_addrmap): Declare before definition.
11315 * auxv.c (default_auxv_parse): Make it static.
11316 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11318 * breakpoint.c (remove_sal): Add line break.
11319 (expand_line_sal_maybe): Make it static.
11320 * cp-name-parser.y: Include "cp-support.h".
11321 * cp-valprint.c (cp_find_class_member): Make it static.
11322 * eval.c (value_f90_subarray): Ditto.
11323 * exceptions.c (print_any_exception): Ditto.
11324 * findcmd.c (_initialize_mem_search): Declare before definition.
11325 * frame.c (frame_observer_target_changed): Make it static.
11326 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11327 * inf-child.c: Include "inf-child.h".
11328 * inferior.h (valid_inferior_id): Rename to ...
11329 (valid_gdb_inferior_id): ... this.
11330 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11332 * jv-lang.c (java_language_arch_info): Make it static.
11333 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11334 * osdata.c (info_osdata_command): Make it static.
11335 * regcache.c (regcache_observer_target_changed): Make it static.
11336 * reverse.c (_initialize_reverse): Declare before definition.
11337 * stabsread.c (cleanup_undefined_types_noname)
11338 (cleanup_undefined_types_1): Make them static.
11339 * symfile.c (place_section): Make it static.
11340 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11341 * target-descriptions.c (_initialize_target_descriptions): Declare
11343 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11344 (find_default_is_async_p, find_default_supports_non_stop): Make
11346 (target_supports_non_stop): Add prototype.
11347 (dummy_pid_to_str): Make it static.
11348 * utils.c (_initialize_utils): Declare before definition.
11349 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11350 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11351 * target.h (struct target_ops): Add a prototype to the
11352 to_can_execute_reverse callback.
11353 * macroscope.c (_initialize_macroscope): Declare before definition.
11354 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11355 * python/python.c (_initialize_python): Declare before definition.
11356 * tui/tui-command.c: Include "tui/tui-command.h".
11357 * tui/tui-data.c (init_content_element, init_win_info): Make them
11359 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11360 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11362 * tui/tui-layout.c: Include "tui/tui-layout.h".
11363 (_initialize_tui_layout): Declare before definition.
11364 * tui/tui-regs.c: Include "tui/tui-regs.h".
11365 (tui_display_reg_element_at_line): Make it static.
11366 (_initialize_tui_regs): Declare before definition.
11367 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11369 * tui/tui-win.c: Include "tui/tui-win.h".
11370 (_initialize_tui_win): Declare before definition.
11371 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11372 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11373 (tui_get_cmd_list): Add a prototype.
11374 * tui/tui-windata.c: Include tui-windata.h.
11375 * tui/tui-wingeneral.c (box_win): Make it static.
11376 * cli/cli-logging.c (show_logging_command): Make it static.
11377 (_initialize_cli_logging): Declare before definition.
11378 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11381 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11383 Extend use of i386_use_watchpoints to all i386 native files
11384 using hardware watchpoints.
11385 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11386 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11387 * windows-nat.c (init_windows_ops): Ditto.
11388 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11389 * config/i386/nm-cygwin64.h: Ditto.
11390 * config/i386/nm-fbsd.h: Ditto.
11391 * config/i386/nm-go32.h: Ditto.
11393 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11395 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11397 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11399 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11400 (mi_interpreter_init): Register the above.
11401 * solib.c (clear_solib): Notify solib unload.
11402 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11403 disable breakpoints on a.out targets.
11405 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11407 * observer.c (observer_test_first_notification_function)
11408 (observer_test_second_notification_function)
11409 (observer_test_third_notification_function): Adjust prototype.
11411 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11413 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11414 (ALL_TARGET_OBS): Add dicos-tdep.o.
11415 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11416 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11418 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11420 * dicos-tdep.h, dicos-tdep.c: New.
11421 * amd64-dicos-tdep.c: New.
11422 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11423 inferior.h. Include dicos-tdep.h.
11424 (i386_dicos_init_abi): Call dicos_init_abi.
11425 (i386_dicos_bfd_has_symbol_p): Delete.
11426 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11428 * NEWS: Mention x86-64 DICOS target support.
11430 2009-02-16 Doug Evans <dje@google.com>
11432 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11433 All callers updated.
11434 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11435 (amd64_breakpoint_p): Delete.
11436 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11437 don't back up pc to the start of the int3.
11438 * i386-tdep.c: #include opcode/i386.h.
11439 (i386_skip_prefixes): New function.
11440 (i386_absolute_jmp_p): Constify argument.
11441 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11442 (i386_breakpoint_p): Delete.
11443 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11444 When fixing up after stepping an int3, don't back up pc to the start
11447 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11449 * corelow.c (core_close): Don't hardcode the core's pid.
11450 (core_open): Find core threads before calling
11451 post_create_inferior.
11452 (add_to_thread_list, get_core_register_section): Take into account
11453 systems where the regset section names encode the pid of the
11456 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11457 * gdbarch.h, gdbarch.c: Regenerate.
11459 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11460 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11461 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11462 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11464 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11466 Include frame information for *stopped due to CLI commands.
11468 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11469 * infcmd.c (finish_command_continuation): Pass '1' for
11470 'print_frame' parameter to the observer.
11471 * infrun.c (normal_stop): Don't print mi-specific information
11472 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11474 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11475 If we need to print frame, and current uiout is not the MI one,
11478 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11480 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11481 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11483 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11486 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11487 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11489 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11491 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11492 for DW_ATE_signed_char and DW_ATE_unsigned_char
11493 for pascal language.
11495 2009-02-11 Jim Meyering <meyering@redhat.com>
11496 Jan Kratochvil <jan.kratochvil@redhat.com>
11498 Avoid NULL dereference.
11499 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11500 New variable func_type.
11502 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11504 * gdbarch.c: Regenerate.
11506 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11508 * p-lang.c (is_pascal_string_type): Fix comment.
11509 Determine exact size of char elements for GPC
11511 (pascal_printstr): Handle char width of 2 or 4.
11512 * p-valprint.c (pascal_val_print): Handle char
11515 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11517 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11518 inside the loop. Only call addrmap_set_empty if the compilation unit
11519 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11520 scan_partial_symbols.
11521 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11523 (add_partial_namespace): Take NEED_PC argument and pass it through.
11524 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11527 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11529 * NEWS: Mention inspecting extra signal information, $_siginfo,
11530 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11532 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11534 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11537 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11539 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11540 (compat_timer_t, compat_clock_t, struct compat_timeval)
11541 (compat_sigval_t, compat_siginfo_t): New types.
11542 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11543 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11544 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11545 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11546 (amd64_linux_siginfo_fixup): New.
11547 * linux-nat.c (linux_nat_siginfo_fixup): New.
11548 (siginfo_fixup): New.
11549 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11550 siginfo layout expected by ptrace and the siginfo layout of the
11552 (linux_nat_set_siginfo_fixup): New.
11553 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11555 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11557 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11558 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11559 (siginfo_value_funcs): New.
11560 (siginfo_make_value): New.
11561 (_initialize_infrun): Create the $_siginfo convenience variable.
11562 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11563 * gdbtypes.c (append_composite_type_field): Rename to...
11564 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11565 argument. Handle it.
11566 (append_composite_type_field): Rewrite on top of
11567 append_composite_type_field_aligned.
11568 * value.h (internalvar_make_value): New typedef.
11569 (struct internalvar) <make_value>: New field.
11570 (create_internalvar_type_lazy): Declare.
11571 * value.c (create_internalvar): Clear make_value.
11572 (create_internalvar_type_lazy): New.
11573 (value_of_internalvar): If make_value is set use it.
11574 (preserve_values): Skip internal variables that don't have a
11576 * gdbarch.sh (get_siginfo_type): New.
11577 * gdbarch.h, gdbarch.c: Regenerate.
11579 * linux-tdep.h, linux-tdep.c: New.
11580 * amd64-linux-tdep.c: Include "linux-tdep.h".
11581 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11582 linux_get_siginfo_mapper.
11583 * i386-linux-tdep.c: Include "linux-tdep.h".
11584 (i386_linux_init_abi): Register linux_get_siginfo_type and
11585 linux_get_siginfo_mapper.
11586 * arm-linux-tdep.c: Include "linux-tdep.h".
11587 (i386_linux_init_abi): Register linux_get_siginfo_type and
11588 linux_get_siginfo_mapper.
11590 * linux-nat.c (linux_xfer_siginfo): New.
11591 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11592 * remote.c (PACKET_qXfer_siginfo_read)
11593 (PACKET_qXfer_siginfo_write): New.
11594 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11595 "qXfer:siginfo:write" features.
11596 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11597 (_initialize_remote): Add "set/show remote read-siginfo-object"
11598 and "set/show remote write-siginfo-object" commands.
11600 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11601 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11602 (ALLDEPFILES): Add linux-tdep.c.
11604 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11605 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11608 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11609 Daniel Jacobowitz <dan@codesourcery.com>
11610 Vladimir Prus <vladimir@codesourcery.com>
11611 Pedro Alves <pedro@codesourcery.com>
11613 * defs.h (enum lval_type): New value: lval_computed.
11614 * value.h (struct lval_funcs): New type.
11615 (allocate_computed_value, value_computed_funcs)
11616 (value_computed_closure): New declarations.
11617 * value.c (struct value): Add a structure to the location union
11618 for computed lvalues, containing 'funcs' and 'closure' members.
11619 (allocate_computed_value, value_computed_funcs)
11620 (value_computed_closure): New functions.
11621 (value_free): For computed lvalues, call the closure's
11622 'free_closure' function before freeing the value itself.
11623 (value_copy): If we're copying an lval_computed value, call the
11624 closure's 'copy_closure' function.
11625 (set_value_component_location): If the original value is a
11626 computed lvalue, then call the closure's 'copy_closure' function.
11627 (value_of_internalvar): If an internal variable's value is a
11628 computed lvalue, make retrieving its value produce an equivalent
11630 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11631 their read function.
11632 (value_assign): Assign to computed lvalues by calling their write
11635 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11637 * linux-nat.c (linux_nat_wait): Adjust.
11638 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11639 * linux-nat.h (thread_db_init): Delete declaration.
11640 * linux-thread-db.c (target_beneath): Delete.
11641 (thread_db_init): Delete.
11642 (thread_db_detach): Use find_target_beneath.
11643 (thread_db_wait): Adjust interface. Use find_target_beneath.
11644 (thread_db_mourn_inferior): Use find_target_beneath.
11645 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11646 (thread_db_async_mask): Delete.
11647 (thread_db_pid_to_str): Adjust interface. Use
11648 find_target_beneath.
11649 (thread_db_get_thread_local_address): Adjust interface. Use
11650 find_target_beneath.
11651 (init_thread_db_ops): Delete references to delete functions.
11652 * target.c (update_current_target): Don't inherit or default
11653 to_wait. Don't inherit to_pid_to_str and
11654 to_get_thread_local_address.
11655 (target_translate_tls_address): Look for a pushed target that
11656 implements to_get_thread_local_address, and use it instead of
11657 checking for target_get_thread_local_address_p.
11658 (target_wait, target_pid_to_str): Reimplement as functions.
11659 (dummy_pid_to_str): New.
11660 (init_dummy_target): Register it.
11661 (debug_to_wait): Delete.
11662 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11663 to_get_thread_local_address accept a pointer to struct target_ops.
11664 (target_wait): Delete macro, and declare as function.
11665 (target_pid_to_str): Likewise.
11666 (target_get_thread_local_address)
11667 (target_get_thread_local_address_p): Delete.
11668 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11669 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11670 (inf_ptrace_pid_to_str): New.
11671 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11672 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11673 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11674 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11676 * corelow.c (core_pid_to_str): Adjust.
11677 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11678 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11679 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11680 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11681 * hpux-thread.c (hpux_thread_wait): Adjust.
11682 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11683 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11684 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11685 * procfs.c (procfs_pid_to_str): Adjust.
11686 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11687 * remote-mips.c (mips_wait): Adjust.
11688 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11689 * remote.c (remote_wait, remote_pid_to_str)
11690 (remote_get_thread_local_address): Adjust.
11691 * rs6000-nat.c (rs6000_wait): Adjust.
11692 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11693 (sol_thread_wait, solaris_pid_to_str): Adjust.
11694 * spu-linux-nat.c (spu_child_wait): Adjust.
11695 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11697 2009-02-06 Tom Tromey <tromey@redhat.com>
11699 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11700 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11701 (python-cmd.o): New target.
11702 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11703 completer prototype.
11704 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11705 make_symbol_completion_list_fn as completer.
11706 (delete_cmd): Call destroyer if one is set.
11707 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11708 completer member. Add destroyer member.
11709 (set_cmd_completer): Add self parameter to
11710 completer prototype.
11711 * command.h (set_cmd_completer): Add cmd parameter to
11712 completer prototype.
11713 * completer.c (noop_completer, filename_completer,
11714 location_completer, expression_completer, command_completer): Adapt
11715 to new completer prototype.
11716 (complete_line_internal): Pass new parameter to completer function.
11717 * completer.h (noop_completer, filename_completer,
11718 location_completer, expression_completer, command_completer): Adapt
11719 prototypes to new completer prototype.
11720 * interps.c (interpreter_completer): Adapt to new completer
11722 * python/python-cmd.c: New file.
11723 * python/python-internal.h (gdbpy_initialize_commands): Add
11725 (gdbpy_doc_cst): Add forward declaration.
11726 * python/python.c (gdbpy_doc_cst): Declare.
11727 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11729 * symtab.c (make_symbol_completion_list_fn): New function.
11730 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11732 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11734 * target.c (target_get_osdata): Check for equal or higher than
11735 process_stratum, not dummy_stratum.
11737 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11739 * remote.c (extended_remote_can_run): Delete.
11740 (init_remote_ops): Don't register it.
11741 * target.c (target_get_osdata): Don't check for target_can_run.
11742 Instead any target that has already been pushed, otherwise
11743 fallback to the default run target.
11745 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11747 * target.c (target_create_inferior, target_detach)
11748 (target_mourn_inferior, target_attach, target_close): Do target
11750 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11751 (debug_to_mourn_inferior, debug_to_close): Delete.
11752 (setup_target_debug): Adjust.
11754 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11756 * target.h (target_stopped_data_address_p): Delete declaration,
11757 and don't define as macro.
11758 * target.c (target_stopped_data_address_p): Delete.
11760 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11761 Tom Tromey <tromey@redhat.com>
11763 * python/python-utils.c (target_string_to_unicode): New function.
11764 * python/python-internal.h (target_string_to_unicode): New prototype.
11765 * python/python-value.c (valpy_string): New function.
11766 (value_object_methods): Add `string' entry.
11768 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11770 * target.h (target_tid_to_str): Delete.
11771 * thread.c (print_thread_info, thread_apply_all_command)
11772 (thread_apply_command, thread_command, do_captured_thread_select):
11773 Use target_pid_to_str instead of target_tid_to_str.
11774 * linux-fork.c (delete_fork_command): Likewise.
11776 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11778 * frame.c (has_stack_frames): Make public.
11779 (get_prev_frame): Don't allow a NULL this_frame anymore.
11780 * frame.h (has_stack_frames): Declare.
11781 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11782 to get_prev_frame, instead start at get_current_frame.
11783 (varobj_create): Check has_stack_frames before getting any frame;
11784 eliminate one usage of deprecated_safe_get_selected_frame.
11786 2009-02-05 Tom Tromey <tromey@redhat.com>
11787 Thiago Jung Bauermann <bauerman@br.ibm.com>
11789 * python/python.c (GdbMethods): Move to bottom of file.
11790 (get_parameter, execute_gdb_command, gdbpy_write,
11791 gdbpy_flush): Remove forward declarations.
11792 (eval_python_from_control_command): Fix error checking of function
11793 PyRun_SimpleString. Fix error string.
11794 (python_command): Likewise.
11795 (execute_gdb_command): Added from_tty argument.
11797 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11799 * language.h (language_dfn): Add la_get_string member.
11800 (LA_GET_STRING): New macro.
11801 (default_get_string): New prototype.
11802 * language.c (default_get_string): New function.
11803 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11804 default_get_string for la_get_string.
11805 * c-lang.c (c_get_string): New function.
11806 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11807 c_get_string for la_get_string.
11808 (minimal_language_defn): Likewise
11809 * ada-lang.c (ada_language_defn): Likewise.
11810 * f-lang.c (f_language_defn): Use default_get_string for
11812 * jv-lang.c (java_language_defn): Likewise.
11813 * m2-lang.c (m2_language_defn): Likewise.
11814 * objc-lang.c (objc_language_defn): Likewise.
11815 * p-lang.c (p_language_defn): Likewise.
11816 * scm-lang.c (scm_language_defn): Likewise.
11817 * typeprint.c (type_to_string): New function.
11818 * value.h (type_to_string): New prototype.
11819 * valprint.c (val_print_string): Factor out code for reading string
11820 from the inferior into its own function. Put 2 spaces after period
11822 (read_string): New function.
11823 * valprint.h (read_string): New prototype.
11825 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11826 Tom Tromey <tromey@redhat.com>
11828 PR breakpoints/8079:
11829 * breakpoint.c (print_one_breakpoint): Use exp_string field
11830 to display expression of watchpoints.
11831 (mention): Likewise.
11832 (watch_command_1): Remove trailing whitespace from expression.
11833 * printcmd.c (struct display) <exp_string>: New field.
11834 (display_command): Set exp_string.
11835 (free_display): Free exp_string.
11836 (clear_displays): Use free_display.
11837 (do_one_display): Print exp_string.
11838 (display_info): Likewise.
11840 2009-02-04 Tom Tromey <tromey@redhat.com>
11841 Thiago Jung Bauermann <bauerman@br.ibm.com>
11842 Phil Muldoon <pmuldoon@redhat.com>
11844 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11845 prototype to gdbpy_history.
11846 (gdbpy_is_string): Declare.
11847 (python_string_to_host_string): Declare.
11848 * python/python-utils.c (gdbpy_is_string): New function.
11849 (unicode_to_encoded_string): New function.
11850 (unicode_to_target_string): Use it.
11851 (python_string_to_host_string): New function.
11852 * python/python-value.c (valpy_address): New function.
11853 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11854 Python exception instead of a GDB exception on error. Properly check
11856 (valpy_getitem): Convert field name to host string. Handle array
11857 accesses. Adapt to new behaviour of convert_value_from_python.
11858 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11859 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11860 VALPY_BITXOR, VALPY_BITOR>: New constants.
11861 (valpy_binop): Update. Adapt to new behaviour of
11862 convert_value_from_python.
11863 (valpy_invert): New function.
11864 (valpy_lsh): Likewise.
11865 (valpy_rsh): Likewise.
11866 (valpy_and): Likewise.
11867 (valpy_or): Likewise.
11868 (valpy_xor): Likewise.
11869 (valpy_richcompare): Call convert_value_from_python instead of doing
11870 conversions itself.
11871 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
11872 (gdbpy_get_value_from_history): Rename
11873 function to gdbpy_history.
11874 (gdbpy_initialize_values): Don't set tp_new.
11875 (value_object_type): Add valpy_new.
11876 (value_object_methods): Add `address' entry.
11877 (value_object_as_number): Update for new methods.
11878 * python/python.c (GdbMethods): Rename entry from
11879 `get_value_from_history' to `history'.
11881 2009-02-04 Jerome Guitton <guitton@adacore.com>
11883 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
11884 of type to guard against a crash.
11886 2009-02-04 Jerome Guitton <guitton@adacore.com>
11888 * value.c (value_from_contents_and_address): Always return
11889 a lval_memory value, even if address is null.
11891 2009-02-04 Tristan Gingold <gingold@adacore.com>
11893 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
11894 (amd64_darwin_sigcontext_addr): Ditto.
11895 (darwin_dwarf_signal_frame_p): Ditto.
11896 (i386_darwin_init_abi): Handle signal frames, use the const for
11898 (x86_darwin_init_abi_64): Ditto.
11900 2009-02-04 Tristan Gingold <gingold@adacore.com>
11902 * i386-tdep.c (i386_sigtramp_p): Make it public.
11903 * i386-tdep.h (i386_sigtramp_p): Declare.
11905 2009-02-04 Tristan Gingold <gingold@adacore.com>
11907 * machoread.c (macho_symfile_read): Read minsymtab also from
11909 (macho_symfile_read): Try to read dwarf2 frame info from main
11910 object file, but not from OSO files.
11911 (macho_symfile_offsets): Update section names for latest BFD
11913 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
11914 (x86_darwin_init_abi_64): Ditto.
11915 * solib-darwin.c: New file.
11916 * solib-darwin.h: New file.
11917 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
11919 2009-02-04 Tristan Gingold <gingold@adacore.com>
11921 * solist.h (struct target_so_ops): Comment fallback behavior for
11924 2009-02-03 Tom Tromey <tromey@redhat.com>
11926 * completer.c (add_struct_fields): Check type_name against NULL
11929 2009-02-03 Joel Brobecker <brobecker@adacore.com>
11931 * MAINTAINERS: Update Elena's email address.
11933 2009-02-02 Joel Brobecker <brobecker@adacore.com>
11935 * breakpoint (update_watchpoint): Minor comment adjustment.
11937 2009-02-02 Tom Tromey <tromey@redhat.com>
11940 * completer.c (count_struct_fields): Count method names.
11941 (add_struct_fields): Add matching method names.
11943 2009-02-02 Doug Evans <dje@google.com>
11945 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
11946 doing any further tcl/tk configury. Don't configure gdbtk if
11947 tcl or tk check fails.
11948 * aclocal.m4: Regenerate.
11949 * configure: Regenerate.
11951 2009-02-02 Tom Tromey <tromey@redhat.com>
11954 * valops.c (find_overload_match): Follow typedefs before taking
11955 address of object argument.
11957 2009-02-01 Doug Evans <dje@google.com>
11959 * target.h (target_waitstatus_to_string): Declare.
11960 * target.c (target_waitstatus_to_string): New function. Copied from
11961 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
11962 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
11963 TARGET_WAITKIND_NO_HISTORY.
11964 (debug_to_wait): Call it.
11965 * infrun.c (wait_for_inferior): If debug_infrun, print result of
11967 (fetch_inferior_event): Ditto.
11969 2009-01-30 Tom Tromey <tromey@redhat.com>
11971 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
11973 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11976 * thread.c (do_captured_list_thread_ids): Report the current
11979 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11981 * breakpoint.c (create_breakpoint, create_breakpoints)
11982 (break_command_really, set_breakpoint): New parameter enabled.
11983 (create_breakpoint, break_command_really): Make breakpoint
11984 disabled if so requested.
11985 * breakpoint.h (set_breakpoint): New parameter enabled.
11986 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
11988 2009-01-28 Doug Evans <dje@google.com>
11990 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
11991 (amd64_displaced_step_fixup): Declare.
11992 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
11993 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
11994 and make static global.
11995 (amd64_arch_regmap_len): New static global.
11996 (amd64_arch_reg_to_regnum): New function.
11997 (struct amd64_insn): New struct.
11998 (struct displaced_step_closure): New struct.
11999 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12000 (rex_prefix_p,skip_prefixes)
12001 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12002 (amd64_insn_length,amd64_get_unused_input_int_reg)
12003 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12004 (amd64_displaced_step_copy_insn)
12005 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12006 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12007 (amd64_displaced_step_fixup): New functions.
12008 * amd64-linux-tdep.c: #include arch-utils.h.
12009 (amd64_linux_init_abi): Install displaced stepping support.
12011 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12012 Jerome Guitton <guitton@adacore.com>
12014 * configure, config.in: Regenerated.
12015 * configure.ac: Add --with-system-gdbinit.
12016 * main.c (get_init_files): New.
12017 (captured_main): Use get_init_files. Load system gdbinit before
12019 (print_gdb_help): Print location of init files.
12021 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12023 * corefile.c (generic_search): Delete disabled code.
12024 * gdbcore.h (generic_search): Delete declaration.
12026 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12028 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12029 parent to the child.
12030 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12031 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12032 remove_breakpoints to remove breakpoints from the parent.
12034 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12036 PR backtrace/9458, PR backtrace/8864:
12037 * frame.c (create_new_frame): Update the frame's cached PC before
12038 finding its unwinder. Use frame_id_build to build the new frame's
12040 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12041 array values from the ``args'' array values.
12043 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12045 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12046 (create_array_type, create_set_type, init_flags_type)
12047 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12048 with a call to XZALLOC or XCALLOC, and pairs of calls to
12049 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12051 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12053 Add "maint set|show internal-error|internal-warning quit|corefile
12054 ask|yes|no" commands.
12057 * utils.c (internal_problem_ask, internal_problem_yes)
12058 (internal_problem_no, internal_problem_modes): New.
12059 (struct internal_problem): Remove FIXME. Make should_quit and
12060 should_dump_core types to char *.
12061 (internal_vproblem, internal_error_problem)
12062 (internal_warning_problem): Adjust.
12063 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12065 (add_internal_problem_command): New.
12066 (_initialize_utils): New.
12068 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12070 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12073 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12075 * infrun.c (normal_stop): Don't call
12076 deprecated_update_frame_pc_hack.
12077 * frame.c (deprecated_update_frame_pc_hack)
12078 (deprecated_update_frame_base_hack): Delete, and ...
12079 (create_new_frame): ... inline here.
12080 * frame.h (deprecated_update_frame_pc_hack)
12081 (deprecated_update_frame_base_hack): Delete declarations.
12083 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12085 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12086 * cli/cli-setshow.c (do_setshow_command): Handle it.
12087 * command.h (enum var_types): Add var_zuinteger.
12088 (add_setshow_zuinteger_cmd): Declare.
12090 * valprint.c (_initialize_valprint): Change the set input-radix
12091 and set output-radix commands to zuinteger type.
12093 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12096 * infrun.c (normal_stop): Tag threads as stopped, and run the
12097 hook-stop before printing the stack frame.
12099 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12102 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12105 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12107 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12110 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12113 * infcmd.c (signal_command): Do not specify a resume PC.
12115 2009-01-19 Doug Evans <dje@google.com>
12117 * dummy-frame.c (dummy_frame): Replace regcache member with
12119 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12120 All callers updated.
12121 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12122 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12123 dummy frame stack. Restore program state.
12124 (cleanup_dummy_frames): Rewrite.
12125 (dummy_frame_sniffer): Update. Make static.
12126 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12127 (inferior_thread_state): New forward decl.
12128 (dummy_frame_push): Update prototype.
12129 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12131 * infcall.c (breakpoint_auto_delete_contents): Delete.
12132 (get_function_name,run_inferior_call): New fns.
12133 (call_function_by_hand): Simplify by moving some code to
12134 get_function_name, run_inferior_call. Inferior function call wrapped
12135 in TRY_CATCH so there's less need for cleanups and all exits from
12136 proceed are handled similarily. Detect program exit.
12137 Detect program stopping in a different thread.
12138 Make error messages more consistent.
12139 * inferior.h (inferior_thread_state): Declare (opaque type).
12140 (save_inferior_thread_state,restore_inferior_thread_state,
12141 make_cleanup_restore_inferior_thread_state,
12142 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12144 (save_inferior_status): Update prototype.
12145 * infrun.c: (normal_stop): When stopped for the completion of an
12146 inferior function call, verify the expected stack frame kind.
12147 (inferior_thread_state): New struct.
12148 (save_inferior_thread_state,restore_inferior_thread_state,
12149 do_restore_inferior_thread_state_cleanup,
12150 make_cleanup_restore_inferior_thread_state,
12151 discard_inferior_thread_state,
12152 get_inferior_thread_state_regcache): New functions.
12153 (inferior_status): Move stop_signal, stop_pc, registers to
12154 inferior_thread_state. Remove restore_stack_info.
12155 (save_inferior_status): Remove arg restore_stack_info.
12156 All callers updated. Remove saving of state now saved by
12157 save_inferior_thread_state.
12158 (restore_inferior_status): Remove restoration of state now done by
12159 restore_inferior_thread_state.
12160 (discard_inferior_status): Remove freeing of registers, now done by
12161 discard_inferior_thread_state.
12163 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12165 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12166 at a time, times NUM_TO_SCROLL.
12167 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12168 fetch the selected frame if there is no stack.
12170 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12173 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12175 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12176 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12177 is thrown while handling an event, finish the thread state.
12178 (normal_stop): Use finish_thread_state cleanup.
12179 * infcmd.c (run_command_1): If an error is thrown while starting
12180 the inferior, finish the thread state.
12182 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12184 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12185 skip breakpoints without a location (pending breakpoints).
12187 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12190 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12192 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12194 * thread.c (thread_command): Move call to annotate_thread_changed
12196 (do_captured_thread_select): ... here, to avoid printing an
12197 annotation if the thread change generates an exception.
12199 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12201 * NEWS: Document x86_64/MinGW as a new native configuration.
12203 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12205 * NEWS: Move the documentation of "info os processes" to
12206 the appropriate section (documenting the new commands).
12208 2009-01-15 Doug Evans <dje@google.com>
12210 * target.h (target_signal_to_string): Make return type const char *.
12211 (target_signal_to_name): Ditto.
12212 (target_signal_from_name): Make arg const char *.
12213 * infrun.c (sig_print_info): Update.
12214 * signals/signals.c (signals): Make array and struct members const.
12215 (target_signal_to_string): Make return type const char *.
12216 (target_signal_to_name): Ditto.
12217 (target_signal_from_name): Make arg const char *.
12219 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12220 Tristan Gingold <gingold@adacore.com>
12222 * solist.h (struct target_so_ops): New member bfd_open.
12223 (solib_find): Add prototype.
12224 (solib_bfd_fopen): Add prototype.
12225 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12226 from solib_bfd_open.
12227 (solib_bfd_open): Use ops->bfd_open override if present. Call
12228 solib_find and solib_bfd_open otherwise.
12230 * objfiles.h (OBJF_KEEPBFD): New define.
12231 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12232 objfile flag is set.
12233 * solib.c (symbol_add_stub): Do not allocate second BFD for
12234 shared library; use OBJF_KEEPBFD flag on solib objfile.
12236 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12238 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12240 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12242 * value.h (address_of_variable): Add prototype.
12243 (locate_var_value): Remove prototype.
12245 * findvar.c (read_var_value): Do not attempt to default frame
12247 (locate_var_value): Remove function.
12248 * valops.c (value_of_variable): Retrieve selected frame for
12249 symbols that require a frame when called with NULL block.
12250 * valops.c (address_of_variable): New function.
12252 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12253 instead of calling locate_var_value.
12254 (evaluate_subexp_with_coercion): Likewise.
12256 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12258 * NEWS: Document "define" for prefixed commands.
12259 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12260 show_user_1 for prefix commands.
12261 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12262 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12263 commands. Return the containing command list.
12264 (define_command, document_command): Update to handle prefix commands.
12265 (show_user_1): Add prefix and name arguments. Handle prefix
12267 * cli/cli-script.h (show_user_1): Update prototype.
12269 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12271 * ser-mingw.c (console_select_thread): Add return to make
12273 (pipe_select_thread): Likewise.
12274 (file_select_thread): Likewise.
12276 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12278 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12281 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12283 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12284 current general thread.
12286 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12288 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12289 without a live selected thread.
12291 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12293 Update the copyright notice of some of the files I missed
12294 in the previous copyright update.
12296 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12298 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12299 base address instead of casting it to DWORD.
12301 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12303 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12304 for NULL frame pointers.
12306 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12308 * utils.c (host_address_to_string): Reimplement in a way that
12309 avoids the cast of the address to long.
12311 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12313 * mdebugread.c (parse_symbol): Save the symbol private data
12314 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12315 (psymtab_to_symtab_1): Likewise.
12316 (parse_procedure): Declare variable "e" only in the scope
12317 where it is used. Extract the symbol private data using
12318 SYMBOL_VALUE_BYTES.
12320 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12322 Abstract out common code for copying value locations.
12324 * value.h (set_value_component_location): New declaration.
12325 * value.c (set_value_component_location): New function.
12326 (value_primitive_field): Use it.
12327 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12328 * valops.c (search_struct_field, value_slice): Same.
12329 * ada-lang.c (coerce_unspec_val_to_type)
12330 (ada_value_primitive_packed_val): Same.
12332 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12334 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12336 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12338 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12340 * i386-cygwin-tdep.c: Ditto.
12341 * i386-windows-nat.c: Ditto.
12342 * windows-nat.h: Ditto.
12343 * windows-tdep.c: Ditto.
12344 * windows-tdep.h: Ditto.
12345 * windows-nat.c: Ditto.
12346 (cygwin_load_start): Redefine as CORE_ADDR.
12347 (cygwin_load_end): Ditto.
12348 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12349 before coercing to CORE_ADDR to avoid a compiler warning.
12350 (handle_exception): Define addr as CORE_ADDR and coerce
12351 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12353 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12356 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12358 Fix linking with --enable-targets=all:
12359 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12360 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12361 (ALLDEPFILES): Add windows-tdep.c.
12363 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12365 * win32-nat.h: Delete.
12366 * windows-nat.h: Rename from win32-nat.h.
12367 * win32-nat.c: Delete.
12368 * windows-nat.c: Rename from win32-nat.c.
12369 * win32-termcap.c: Delete.
12370 * windows-termcap.c: Rename from win32-termcap.c.
12371 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12372 * configure.ac: Handle rename from win32-termcap.c ->
12374 * configure: Regenerate.
12375 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12376 -> windows-termcap.c.
12377 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12379 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12380 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12382 (win32_make_so): Handle cygwin compiler warning due to change of
12383 load_addr from DWORD to LPVOID.
12384 (handle_load_dll): Use %p in format string to properly print address
12385 and avoid a compiler warning.
12386 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12387 (handle_exception): Ditto.
12388 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12389 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12391 * config/i386/mingw.mh: Ditto.
12392 * config/i386/mingw64.mh: Ditto.
12394 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12396 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12397 arrayprint_recurse_level to a parameter. Update all the callers. New
12398 comment at autovariables.
12400 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12402 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12405 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12407 * target.c (target_xfer_partial): Use host_address_to_string to
12408 print the address of readbuf and writebuf. Cast the address of
12409 elements inside the myaddr buffer into intptr_t.
12410 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12411 Cast the address of elements inside the myaddr buffer into
12414 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12416 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12417 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12418 * configure.host, configure.tgt: Add handling for x86_64/windows.
12419 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12420 and amd64-windows-tdep.c.
12422 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12424 * win32-tdep.h, win32-tdep.c: New files.
12425 * i386-cygwin-tdep.h: Delete.
12426 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12427 i386-cygwin-tdep.h.
12428 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12429 * win32-nat.c: Likewise.
12430 * configure.tgt: Add win32-tdep.o to the list of target object
12431 files for i386-cygwin and i386-mingw targets.
12433 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12435 * win32-nat.h: New file.
12436 * win32-nat.c (mappings): Initialize to NULL.
12437 (win32_set_context_register_offsets): New function.
12438 * i386-windows-nat.c: New file.
12439 (mappings): Moved here from win32-nat.c.
12440 (_initialize_i386_windows_nat): New function.
12441 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12442 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12444 2009-01-09 Andreas Schwab <schwab@suse.de>
12446 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12448 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12450 * gdbtypes.c (append_composite_type_field): Correct the location of
12453 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12455 * defs.h (deprecated_error_hook): Delete declaration.
12456 * interps.c (clear_interpreter_hooks): Adjust.
12457 * remote-sim.c (gdb_os_error): Don't try to call
12458 deprecated_error_hook. No need to call exit anymore.
12459 * top.c (deprecated_error_hook): Delete.
12461 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12463 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12464 to print the address of the gdbarch pointer.
12466 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12468 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12469 due to casting a pointer to a long when printing a function
12470 address. Instead, use host_address_to_string to convert our
12471 address to a string.
12472 * gdbarch.c: Regenerate.
12474 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12476 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12477 instead of "kill" to raise a signal.
12479 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12481 * win32-nat.c (get_module_name): Change the type of parameter
12482 "base_address" to LPVOID. Remove unnecessary cast.
12483 (struct lm_info): Change type of load_addr to LPVOID.
12484 (win32_make_so): Change the type of parameter "load_addr"
12485 to LPVOID. Remove some unnecessary casts.
12486 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12487 (win32_xfer_shared_libraries): Add missing cast.
12489 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12491 * win32-nat.c (has_detach_ability, set_process_privilege):
12492 Cast the result of GetProcAddress to (void *) to avoid
12493 a compilation warning.
12495 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12497 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12500 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12502 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12503 definition of local variable "done".
12504 (info_w32_command, handle_exception): Remove unnecessary cast.
12506 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12508 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12509 DebugSetProcessKillOnExit. Update all uses in this file.
12510 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12511 Update all uses in this file.
12513 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12515 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12516 and use it when pushing the target.
12517 (win32_attach, win32_create_inferior): Update call to
12518 do_initial_win32_stuff.
12519 (win32_detach, win32_mourn_inferior): Use our ops parameter
12520 instead of the global win32_ops to unpush the target.
12522 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12524 * ser-mingw.c (ser_windows_open): Use proper type when casting
12525 in call to _open_osfhandle.
12527 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12529 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12531 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12533 * CONTRIBUTE: Minor reformatting.
12535 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12537 * MAINTAINERS: Add myself to Write After Approval.
12538 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12541 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12543 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12544 Call exit to make it obvious to GCC.
12546 2009-01-08 Tom Tromey <tromey@redhat.com>
12548 PR breakpoints/9350:
12549 * varobj.c (varobj_invalidate): Unconditionally free
12551 * symfile.c (syms_from_objfile): Free local_addr when returning
12553 * exec.c (exec_file_attach): Do cleanups before returning.
12554 (exec_file_command): Likewise.
12555 * corefile.c (reopen_exec_file): Do cleanups before returning.
12556 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
12558 (do_vec_free): New function.
12559 (update_global_location_list): Make a cleanup for old_locations.
12560 Do cleanups before returning. Remove unused variable 'e'.
12561 (find_condition_and_thread): Free result of parsing the
12563 (print_it_typical): Do cleanups before returning.
12564 (breakpoint_re_set_one): Always free sals.sals.
12566 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12567 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12569 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12572 2009-01-07 Doug Evans <dje@google.com>
12574 * top.c (gdb_prompt_string): Delete, unused.
12576 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12578 Delete ONE_PROCESS_WRITETEXT leftovers.
12580 * breakpoint.c (insert_bp_location): Delete process_warning
12582 (insert_breakpoint_locations): Adjust.
12583 (reattach_breakpoints): Adjust.
12584 * infrun.c (normal_stop): Drop "It might be running in another
12587 2009-01-07 Stan Shebs <stan@codesourcery.com>
12589 * config/pa/linux.mh (XDEPFILES): Remove.
12591 2009-01-07 Doug Evans <dje@google.com>
12593 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12595 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12597 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12598 spacing, a regression from 2008-04-22.
12600 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12602 * utils.c (gdb_print_host_address): Adjust implementation to
12603 reuse host_address_to_string. Move comment explaining the conversion
12604 from host address to string from here...
12605 (host_address_to_string): ... to there.
12607 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12609 * MAINTAINERS: Add myself for write after approval privileges.
12611 2009-01-06 Tom Tromey <tromey@redhat.com>
12613 * value.c (set_internalvar): Use value_free, not xfree.
12615 2009-01-06 Jim Blandy <jimb@red-bean.com>
12617 Check return values of functions declared with warn_unused_result
12618 attribute in GLIBC 2.8.
12619 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12620 * inflow.c (check_syscall): New function.
12621 (new_tty): Use check_syscall to check return values from open and dup.
12622 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12623 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12624 check for errors from getcwd.
12625 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12626 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12627 (stdio_file_fputs): Same.
12628 * utils.c (internal_vproblem): abort if last-ditch error message
12631 * top.c (gdb_init): Don't set the current directory here; that's
12632 already been done in captured_main.
12634 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12636 * ser-tcp.c: Adjust includes.
12637 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12638 (tcp_auto_retry, tcp_retry_limit): Declare.
12639 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12640 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12641 (wait_for_connect): New function.
12642 (net_open): Use it. Add auto-retry logic.
12643 (set_tcp_cmd, show_tcp_cmd): New functions.
12644 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12645 and "set/show tcp connect-timeout" commands.
12646 * NEWS: Document new commands.
12648 2009-01-05 Tom Tromey <tromey@redhat.com>
12650 * python/python-internal.h (Py_ssize_t): Define as int.
12652 2009-01-05 Jim Blandy <jimb@red-bean.com>
12654 * MAINTAINERS: Fix my e-mail address as steering committee member.
12656 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12658 Updated copyright notices for most files.
12660 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12662 * top.c (print_gdb_version): Update copyright year.
12664 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12666 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12668 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12670 PR breakpoints/9681:
12671 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12672 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12673 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12674 retrow all other exceptions.
12676 For older changes see ChangeLog-2008.
12682 version-control: never