1 2009-11-13 Doug Evans <dje@google.com>
3 * dcache.c (dcache_block): Replace member newer with next,prev.
4 (dcache_struct): Delete member newest.
5 (block_func): New typedef.
6 (append_block, remove_block, for_each_block): New functions.
7 (invalidate_block, free_block): New functions.
8 (dcache_invalidate): Update
9 (dcache_invalidate_line, dcache_alloc): Update to use new list
11 (dcache_free): Ditto. Fix memory leak.
13 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
15 * python/py-prettyprint.c (print_string_repr): Suppress
18 2009-11-13 Tristan Gingold <gingold@adacore.com>
20 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
21 overlap between returned structure and return address/parameters.
23 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
25 * remote-fileio.c (remote_fileio_func_read): Limit console
28 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
29 Paul Brook <paul@codesourcery.com>
31 * c-typeprint.c (c_type_print_base): Skip artificial fields.
32 Use get_vptr_fieldno to skip the vtable pointer.
33 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
35 (dwarf2_add_member_fn): Complain about virtual member functions
36 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
37 * gdbtypes.c (get_vptr_fieldno): Update comment.
38 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
39 (TYPE_CPLUS_DYNAMIC): New macro.
40 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
41 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
42 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
44 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
45 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
47 2009-11-12 Paul Brook <paul@codesourcery.com>
48 Daniel Jacobowitz <dan@codesourcery.com>
50 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
51 offset for classes without DW_AT_containing_type.
53 2009-11-12 Paul Brook <paul@codesourcery.com>
54 Daniel Jacobowitz <dan@codesourcery.com>
56 * dwarf2read.c (struct field_info): Add baseclasses.
57 (dwarf2_add_field): Add base classes to a separate list.
58 (dwarf2_attach_fields_to_type): Merge base classes and fields.
60 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
62 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
63 at the same time as the forward link.
64 (load_partial_comp_unit): Initialize per_cu links before calling
67 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
70 * linux-thread-db.c (thread_db_info): New member.
71 (disable_thread_event_reporting): Call td_ta_clear_event.
73 2009-11-11 Keith Seitz <keiths@redhat.com>
75 * linespec.c (lookup_prefix_sym): Lookup the symbol
76 in both STRUCT_DOMAIN and VAR_DOMAIN.
78 2009-11-11 Michael Snyder <msnyder@vmware.com>
80 * darwin-nat-info.c: Update copyright.
85 * inline-frame.c: Ditto.
86 * inline-frame.h: Ditto.
89 2009-11-11 Michael Snyder <msnyder@vmware.com>
91 * findvar.c (top level): Fix and add comments.
93 2009-11-10 Keith Seitz <keiths@redhat.com>
95 * c-exp.y (operator_stoken): New function.
96 (OPERATOR): New token.
100 (name): Add operator.
101 (ident_tokens): Add "new", "delete", and "operator".
102 * gdbtypes.c (rank_one_type): Don't complain about
103 void pointer conversion badness if both types are
106 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
108 * symfile.c (separate_debug_file_exists): Change parameter parent_name
109 to parent_objfile. New variables parent_stat and abfd_stat. Call
110 strcmp and then bfd_stat functions to verify if NAME matches.
111 (find_separate_debug_file): Update the passed parameter at caller.
113 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
115 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
117 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
119 * configure.ac: Call ACX_LARGEFILE.
120 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
121 ../config/plugins.m4.
122 * configure: Regenerate.
123 * config.in: Regenerate.
125 2009-11-10 Keith Seitz <keiths@redhat.com>
127 * c-exp.y: Add new rule for resolving method overloads.
128 * eval.c (make_params): New function.
129 (free_param_types): New function.
130 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
131 Handle case TYPE_INSTANCE.
132 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
133 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
134 (compare_parameters): Add declaration.
135 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
136 * valops.c (value_aggregate_elt): Add new expect_type parameter.
137 Pass expect_type to value_struct_elt_for_reference.
138 (value_struct_elt_for_reference): Add expect_type parameter and use
140 Check for overload matches with and without artificial parameters.
141 Skip artificial methods.
142 (compare_parameters): New function.
143 * value.h (value_aggregate_elt): Add new expect_type parameter.
145 2009-11-10 Joseph Myers <joseph@codesourcery.com>
147 * solib-svr4.c (enable_break): Call
148 gdbarch_convert_from_func_ptr_addr on results of looking up
149 fallback symbol names.
151 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
153 * procfs.c (procfs_do_thread_registers): Added a call to fetch
154 register values before saving them in the core file
155 through the gcore command.
156 (procfs_corefile_thread_callback): Removed the backup of
157 inferior_ptid before calling procfs_do_thread_registers since
158 the function already saves and restores it before returning.
160 2009-11-10 Michael Snyder <msnyder@vmware.com>
162 * dcache.c (dcache_invalidate_line): Remove block from used list
163 when adding it to freed list.
165 2009-11-10 Michael Snyder <msnyder@vmware.com>
167 * dcache.c: Fix typo, shorten long lines in comment.
169 2009-11-10 Tristan Gingold <gingold@adacore.com>
171 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
172 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
174 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
175 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
176 (avr_write_pc): Fix indentation.
177 (avr_pseudo_register_read): New function.
178 (avr_pseudo_register_write): New function.
179 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
180 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
182 2009-11-10 Tristan Gingold <gingold@adacore.com>
184 * avr-tdep.c (avr_integer_to_address): New function.
185 (avr_gdbarch_init): Set integer_to_address.
187 2009-11-10 Tristan Gingold <gingold@adacore.com>
189 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
190 using skip_prologue_using_sal.
192 2009-11-10 Tristan Gingold <gingold@adacore.com>
194 * avr-tdep.c (avr_extract_return_value): Remove.
195 (avr_return_value): Mostly rewritten. Fix handling for structures.
196 (avr_push_dummy_call): Handle struct_return.
198 2009-11-10 Tristan Gingold <gingold@adacore.com>
200 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
201 small stack allocation.
202 Adjust code for prologue that don't write SP.
204 2009-11-10 Tristan Gingold <gingold@adacore.com>
206 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
208 2009-11-10 Tristan Gingold <gingold@adacore.com>
210 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
211 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
213 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
216 * symtab.c (find_line_symtab, append_exact_match_to_sals)
217 (expand_line_sal): Use full filename when setting breakpoints if
220 2009-11-09 Cary Coutant <ccoutant@google.com>
222 * dwarf2read.c (read_import_statement): Don't clobber original cu.
224 2009-11-09 Tom Tromey <tromey@redhat.com>
226 * python/python.c (execute_gdb_command): Copy the argument text.
228 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
230 * m68k-tdep.c (m68k_convert_register_p): Correct
233 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
235 * m68k-tdep.c (m68k_convert_register_p): Compare with
236 the actual type of fp registers, not one of the possible
239 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
241 Prevent program output from mix with "^running".
244 * mi/mi-interp.c (mi_on_resume): Output token
245 and "^running" together, so that nothing else gets
248 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
250 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
252 (struct partial_die_info): Remove language, has_stmt_list, dirname,
254 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
256 (dwarf2_get_pc_bounds): Take PST argument. Pass it
257 to dwarf2_ranges_read. Update all callers.
258 (init_cu_die_reader): Move earlier.
259 (dwarf2_find_base_address): New function.
260 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
261 compilation unit. Use dwarf2_get_pc_bounds and
262 dwarf2_find_base_address.
263 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
264 (process_full_comp_unit): Use dwarf2_find_base_address.
265 (read_partial_die): Remove support for attributes only used
266 in the compilation unit DIE.
267 * symfile.c (allocate_psymtab): Make FILENAME const.
268 (start_psymtab_common): Likewise.
269 * symfile.h (allocate_psymtab, start_psymtab_common): Update
272 2009-11-05 Tom Tromey <tromey@redhat.com>
274 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
276 (print_objfile_statistics): Likewise.
277 * symfile.c (reread_symbols): Initialize filename_cache.
278 (allocate_symtab): Cache the file name.
279 (allocate_psymtab): Likewise.
280 * solib-sunos.c (allocate_rt_common_objfile): Initialize
282 * objfiles.h (struct objfile) <filename_cache>: New field.
283 * objfiles.c (allocate_objfile): Initialize filename_cache.
284 (free_objfile): Free filename_cache.
286 2009-11-05 Tom Tromey <tromey@redhat.com>
288 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
289 Zero the 'value' field.
291 2009-11-05 Doug Evans <dje@google.com>
293 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
296 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
298 * top.c (execute_command): Select a frame before checking the current
299 language. Only output a message if verbose.
301 2009-11-05 Tom Tromey <tromey@redhat.com>
303 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
304 * symfile.c (allocate_symtab): Don't use obsavestring on a
306 * stabsread.c (define_symbol): Don't use obsavestring on a
308 * mdebugread.c (parse_type): Don't use obsavestring on a constant
310 (new_symtab): Likewise.
311 * elfread.c (elf_symtab_read): Don't use obsavestring on a
314 2009-11-04 Tom Tromey <tromey@redhat.com>
316 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
317 'psymbol' non-static.
319 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
321 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
323 2009-11-03 Joel Brobecker <brobecker@adacore.com>
325 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
326 maintainer of the avr target.
328 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
330 * elfread.c (elf_symfile_segments): Do not warn about
331 uninitialized sections outside of load segments.
333 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
335 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
336 variables size, s and data into a new inner block. Change xmalloc for
337 alloca, use direct BUILDID->SIZE there now. Loop for the
338 DEBUG_FILE_DIRECTORY components.
339 (find_separate_debug_file): New variable debugdir and debugdir_end.
340 Loop for the DEBUG_FILE_DIRECTORY components.
341 (_initialize_symfile): For "debug-file-directory" use plural and note
342 one can use multiple components now.
344 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
346 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
347 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
348 New label cleanup_return_debugfile, jump to it from the failure paths.
350 2009-11-02 Andrew Cagney <cagney@gnu.org>
352 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
354 (find_separate_debug_file): Pass in the objfile's name.
356 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
358 Remove INVALID_ENTRY_POINT.
359 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
360 the entry point is not known.
361 * solib-irix.c (enable_break): Likewise.
362 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
363 Initialize EI.ENTRY_POINT_P.
364 (entry_point_address): Rename to ...
365 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
366 (entry_point_address): New function.
367 (objfile_relocate): Use EI.ENTRY_POINT_P.
368 * objfiles.h (struct entry_info): Simplify entry_point comment. New
370 (INVALID_ENTRY_POINT): Remove.
371 (entry_point_address_query): New prototype.
372 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
373 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
375 2009-11-01 Michael Snyder <msnyder@vmware.com>
377 * NEWS (New Commands): Mention record save/restore.
379 2009-10-31 Michael Snyder <msnyder@vmware.com>
381 * breakpoint.c (bpstat_stop_status): Fix broken comment.
383 2009-10-31 Pedro Alves <pedro@codesourcery.com>
385 * record.c (record_restore, cmd_record_save): Debug output goes to
388 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
390 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
391 displayed when the user provided a syscall name and there is no
393 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
394 (set_xml_syscall_file_name): Remove syscall_warn_user.
395 (xml_init_syscalls_info): Remove warning.
396 (init_sysinfo): Update warnings.
398 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
400 Fix breakpoint commands in MI.
402 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
403 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
404 read_command_line_1 to actually parse composite commands.
406 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
410 * target.c (simple_search_memory): Correct read_addr initialization
411 in loop for searching subsequent chunks.
413 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
415 Reported by Antti Hatala <ahatala@nvidia.com>.
417 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
420 2009-10-28 Pedro Alves <pedro@codesourcery.com>
422 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
425 2009-10-28 Pedro Alves <pedro@codesourcery.com>
427 * infrun.c (keep_going): Wrap with resume_cleanups.
429 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
431 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
433 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
436 * linux-thread-db.c (attach_thread): Return success/failure
438 (thread_db_find_new_threads_silently): Retry until no new threads.
439 (struct callback_data): New.
440 (find_new_threads_callback): Count new threads, stop iteration
442 (find_new_threads_once): New function.
443 (thread_db_find_new_threads_2): Rename from
444 thread_db_find_new_threads_1 and adjust.
445 (thread_db_find_new_threads_1): New function.
447 2009-10-26 Michael Eager <eager@eagercon.com>
449 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
451 2009-10-26 Michael Snyder <msnyder@vmware.com>
452 Hui Zhu <teawater@gmail.com>
454 * Makefile.in (SFILES): Add gcore.c.
455 (COMMON_OBS): Add gcore.o.
456 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
457 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
458 * config/arm/linux.mh (NATDEPFILES): Ditto.
459 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
460 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
461 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
462 * config/i386/linux.mh (NATDEPFILES): Ditto.
463 * config/i386/linux64.mh (NATDEPFILES): Ditto.
464 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
465 * config/ia64/linux.mh (NATDEPFILES): Ditto.
466 * config/m32r/linux.mh (NATDEPFILES): Ditto.
467 * config/m68k/linux.mh (NATDEPFILES): Ditto.
468 * config/mips/linux.mh (NATDEPFILES): Ditto.
469 * config/pa/linux.mh (NATDEPFILES): Ditto.
470 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
471 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
472 * config/s390/s390.mh (NATDEPFILES): Ditto.
473 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
474 * config/sparc/linux.mh (NATDEPFILES): Ditto.
475 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
476 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
477 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
478 * target.c (dummy_find_memory_regions): Change output.
479 (dummy_make_corefile_notes): Ditto.
481 2009-10-26 Tristan Gingold <gingold@adacore.com>
483 * charset.c (_initialize_charset): Set a default value to
484 auto_host_charset_name if empty.
486 2009-10-26 Tristan Gingold <gingold@adacore.com>
488 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
489 Fix the returned value. Fix style.
491 2009-10-26 Joel Brobecker <brobecker@adacore.com>
493 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
494 targets. Add Michael Eager as the maintainer for this target.
496 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
498 Performance optimize large bp_location count.
499 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
500 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
502 (bp_location_chain): Remove variable.
503 (bp_location, bp_location_count)
504 (bp_location_placed_address_before_address_max)
505 (bp_location_shadow_len_after_address_max): New variables.
506 (moribund_locations, update_watchpoint): Update the bp_location
508 (breakpoint_restore_shadows): Extend the comment. Move the variable
509 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
510 to a local block. New variables bc_l, bc_r and bc. New binary search
511 for the left range boundary. New break on reaching the right range
512 boundary. Move shadow existence conditionals to ...
513 (bp_location_has_shadow): ... a new function.
514 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
515 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
516 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
517 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
519 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
520 ALL_BP_LOCATIONS calling convention.
521 (breakpoint_here_p, software_breakpoint_inserted_here_p)
522 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
523 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
524 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
526 (mark_breakpoints_out, breakpoint_init_inferior): New variable
527 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
528 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
529 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
530 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
531 Delay the update_global_location_list call using update_locations.
532 (set_default_breakpoint): Drop the check_duplicates name from comment.
533 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
534 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
535 (bp_location_compare, bp_location_compare_for_qsort)
536 (bp_location_target_extensions_update): New functions.
537 (check_duplicates, check_duplicates_for): Remove, moving their code ...
538 (update_global_location_list): ... into this existing function. Remove
539 variables next, loc2, old_locations, ret and ix. New variables locp,
540 loc_first, old_location, old_locp and old_location_count. Stop using
541 global_next, create now the array bp_location, sort it by
542 bp_location_compare_for_qsort and call
543 bp_location_target_extensions_update. Change quadratic iteration by
544 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
546 (do_vec_free): Remove.
547 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
549 (remove_breakpoints_pid): New variable b_tmp. Update the
550 ALL_BP_LOCATIONS calling convention.
551 * breakpoint.h (struct bp_location <global_next>): Remove.
553 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
555 * mep-tdep.c: Update include for the new location cgen/bitset.h.
557 2009-10-23 Tom Tromey <tromey@redhat.com>
559 * blockframe.c (_initialize_blockframe): Remove declaration.
561 2009-10-23 Doug Evans <dje@google.com>
563 * record.c (record_core_xfer_partial): Pass correct offset to
564 record_beneath_to_xfer_partial.
566 2009-10-23 Michael Snyder <msnyder@vmware.com>
568 * record.c (top level): Don't include byteswap.h.
569 (netorder64): Use store_unsigned_integer instead of bswap_64.
570 (netorder32): Use store_unsigned_integer instead of bswap_32.
571 (netorder16): Use store_unsigned_integer instead of bswap_16.
573 2009-10-23 Michael Snyder <msnyder@vmware.com>
575 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
579 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
581 * objfiles.c (allocate_objfile): Use xzalloc.
583 2009-10-23 Hui Zhu <teawater@gmail.com>
585 * record.c (record_restore): Use phex_nz.
587 2009-10-23 Tristan Gingold <gingold@adacore.com>
589 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
591 2009-10-23 Tristan Gingold <gingold@adacore.com>
593 * objfiles.c (allocate_objfile): Remove useless test. Move
594 declaration of last_one to the block that uses it.
596 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
598 * record.c (record_restore, cmd_record_save): Fix warnings.
600 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
602 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
603 (gdb_disassembly): Correct parameter name.
604 * disasm.c (dump_insns): Adjust.
605 (gdb_disassembly): Fix indentation.
606 * cli/cli-cmds.c (disassemble_command): Adjust.
608 2009-10-22 Michael Snyder <msnyder@vmware.com>
610 * infrun.c (keep_going): If insert_breakpoints fails,
613 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
616 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
617 * objfiles.c (find_pc_section): Likewise.
618 (update_section_map): Don't allocate empty table.
620 2009-10-22 Hui Zhu <teawater@gmail.com>
621 Michael Snyder <msnyder@vmware.com>
623 * record.c (RECORD_FILE_MAGIC): New constant.
624 (record_arch_list_cleanups): Renamed from record_message_cleanups.
625 (bfdcore_read): New function.
626 (netorder64): New function.
627 (netorder32): New function.
628 (netorder16): New function.
629 (record_restore): New function. Restore a saved record log.
630 (bfdcore_write): New function.
631 (cmd_record_restore): New function.
632 (cmd_record_save): New function. Save a record log to a file.
633 (_initialize_record): Set up commands for save and restore.
635 2009-10-22 Michael Snyder <msnyder@vmware.com>
638 * gcore.c (create_gcore_bfd): New function.
639 (write_gcore_file): New function.
640 (call_target_sbrk): New function. Abstracted from gcore_command.
641 (gcore_command): Call call_target_sbrk.
643 2009-10-22 Hui Zhu <teawater@gmail.com>
644 Michael Snyder <msnyder@vmware.com>
646 * record.c (record_core_ops): New ops target vector.
647 (record_core_open_1): New function. Open core target.
648 (record_open_1): New function. Open normal process record.
649 (record_open): Call one of the above.
650 (record_close): Allow for both core and normal targets.
651 (record_core_resume): New function.
652 (record_core_kill): New function.
653 (record_core_fetch_registers): New function.
654 (record_core_prepare_to_store): New function.
655 (record_core_store_registers): New function.
656 (record_core_xfer_partial): New function.
657 (record_core_insert_breakpoint): New function.
658 (record_core_remove_breakpoint): New function.
659 (record_core_has_execution): New function.
660 (init_record_core_ops): New function.
661 (_initialize_record): Call init_record_core_ops, add_target.
663 2009-10-22 Tristan Gingold <gingold@adacore.com>
665 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
666 amd64_supply_fxsave for amd64. Fix the offset.
667 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
670 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
672 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
673 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
674 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
675 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
677 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
679 * defs.h (pc_prefix): New prototype.
680 * disasm.c (dump_insns): Mark current instruction.
681 * printcmd.c (do_examine): Likewise.
682 (pc_prefix): New function.
683 * stack.c (print_frame_info): Disassemble entire current line.
685 2009-10-21 Michael Snyder <msnyder@vmware.com>
687 Elaborate "info record".
688 * record.c (struct record_end_entry): New field 'insn_num'.
689 (record_insn_count): New variable.
690 (record_open): Initialize record_insn_count.
691 (info_record_command): Display contents of record log as
692 lowest, current, and highest instruction counts.
693 (show_record_insn_number): Delete.
694 (_initialize_record): Remove add_cmd show_record_insn_number.
696 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
697 Joel Brobecker <brobecker@adacore.com>
699 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
700 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
701 * sh-linux-tdep.c: Include sh-tdep.h.
702 (REGSx16): New macro.
703 (gregs_table, fpregs_table): New variables.
704 (sh_linux_init_abi): Set core_gregmap and fpregmap.
705 * sh-tdep.c: Include regset.h.
706 (sh_corefile_supply_regset): New function.
707 (sh_corefile_collect_regset): New function.
708 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
709 (sh_regset_from_core_section): New function.
710 (sh_gdbarch_init): Set up tdep value.
711 Call set_gdbarch_regset_from_core_section.
712 * sh-tdep.h (PC_REGNUM): New enum value.
713 (struct sh_corefile_regs): New type.
714 (sh_corefile_gregset): Export variable.
715 (sh_corefile_supply_regset): New prototype.
716 (sh_corefile_collect_regset): New prototype.
717 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
719 (regmap): Use new definition using struct sh_corefile_regs.
720 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
721 (shnbsd_gregset): Delete.
722 (shnbsd_regset_from_core_section): Delete.
723 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
724 (shnbsd_init_abi): Set core_gregmap.
725 (shnbsd_supply_reg): Delete.
726 (shnbsd_fill_reg): Delete.
727 (SHNBSD_SIZEOF_GREGS): Move ...
728 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
729 Remove include of shnbsd-tdep.h.
730 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
731 with sh_corefile_supply_regset.
732 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
733 sh_corefile_collect_regset.
734 * shnbsd-tdep.h: Delete file.
736 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
738 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
739 to depreacted_insert_raw_breakpoint function call.
740 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
742 2009-10-20 Michael Snyder <msnyder@vmware.com>
744 * record.c: Add some top-level comments for general explanation.
746 2009-10-20 Hui Zhu <teawater@gmail.com>
747 Michael Snyder <msnyder@vmware.com>
749 * record.c (record_exec_insn): New function. Emulate one
750 instruction, forward or backward. Abstracted from record_wait.
751 (record_wait) Call record_exec_insn.
753 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
755 * infrun.c (handle_inferior_event): Add pspace field to sal
756 for reverse execution cases.
758 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
760 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
761 inferior_appeared_silent.
762 * remote-sim.c (gdbsim_create_inferior): Ditto.
764 2009-10-20 Pedro Alves <pedro@codesourcery.com>
766 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
767 space to breakpoint_inserted_here_p.
769 2009-10-20 Pedro Alves <pedro@codesourcery.com>
771 * linux-nat.c (linux_nat_thread_address_space): New.
772 (linux_nat_add_target): Install it.
773 * progspace.c (address_space_num): New.
774 * progspace.h (address_space_num): Declare.
775 * target.c (target_thread_address_space): Really query the target.
776 * target.h (struct target_ops) <to_thread_address_space>: New
779 2009-10-19 Joel Brobecker <brobecker@adacore.com>
781 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
783 2009-10-19 Pedro Alves <pedro@codesourcery.com>
784 Stan Shebs <stan@codesourcery.com>
786 Add base multi-executable/process support to GDB.
788 * Makefile.in (SFILES): Add progspace.c.
789 (COMMON_OBS): Add progspace.o.
793 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
795 (struct bp_location) <pspace>: New field.
796 (struct breakpoint) <pspace>: New field.
797 (bpstat_stop_status, breakpoint_here_p)
798 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
799 (regular_breakpoint_inserted_here_p)
800 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
801 (set_default_breakpoint): Adjust prototypes.
802 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
803 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
805 * breakpoint.c (executing_startup): Delete.
806 (default_breakpoint_sspace): New.
807 (breakpoint_restore_shadows): Skip if the address space doesn't
809 (update_watchpoint): Record the frame's program space in the
811 (insert_bp_location): Record the address space in target_info.
812 Adjust to pass the symbol space to solib_name_from_address.
813 (breakpoint_program_space_exit): New.
814 (insert_breakpoint_locations): Switch the symbol space and thread
815 when inserting breakpoints. Don't insert breakpoints in a vfork
816 parent waiting for vfork done if we're not attached to the vfork
818 (remove_breakpoints_pid): New.
819 (reattach_breakpoints): Switch to a thread of PID. Ignore
820 breakpoints of other symbol spaces.
821 (create_internal_breakpoint): Store the symbol space in the sal.
822 (create_longjmp_master_breakpoint): Iterate over all symbol
824 (update_breakpoints_after_exec): Ignore breakpoints for other
826 (remove_breakpoint): Rename to ...
827 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
828 space to solib_name_from_address.
829 (remove_breakpoint): New.
830 (mark_breakpoints_out): Ignore breakpoints from other symbol
832 (breakpoint_init_inferior): Ditto.
833 (breakpoint_here_p): Add an address space argument and adjust to
834 use breakpoint_address_match.
835 (moribund_breakpoint_here_p): Ditto.
836 (regular_breakpoint_inserted_here_p): Ditto.
837 (breakpoint_inserted_here_p): Ditto.
838 (software_breakpoint_inserted_here_p): Ditto.
839 (breakpoint_thread_match): Ditto.
840 (bpstat_check_location): Ditto.
841 (bpstat_stop_status): Ditto.
842 (print_breakpoint_location): If there's a location to print,
843 switch the current symbol space.
844 (print_one_breakpoint_location): Add `allflag' argument.
845 (print_one_breakpoint): Ditto. Adjust.
846 (do_captured_breakpoint_query): Adjust.
847 (breakpoint_1): Adjust.
848 (breakpoint_has_pc): Also match the symbol space.
849 (describe_other_breakpoints): Add a symbol space argument and
851 (set_default_breakpoint): Add a symbol space argument. Set
852 default_breakpoint_sspace.
853 (breakpoint_address_match): New.
854 (check_duplicates_for): Add an address space argument, and adjust.
855 (set_raw_breakpoint): Record the symbol space in the location and
857 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
859 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
860 (disable_breakpoints_in_shlibs): Skip breakpoints from other
862 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
863 (create_catchpoint): Set the symbol space in the sal.
864 (disable_breakpoints_before_startup): Skip breakpoints from other
865 symbol spaces. Set executing_startup in the current symbol space.
866 (enable_breakpoints_after_startup): Clear executing_startup in the
867 current symbol space. Skip breakpoints from other symbol spaces.
868 (clone_momentary_breakpoint): Also copy the symbol space.
869 (add_location_to_breakpoint): Set the location's symbol space.
870 (bp_loc_is_permanent): Switch thread and symbol space.
871 (create_breakpoint): Adjust.
872 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
873 Switch thread and symbol space when reading memory.
874 (parse_breakpoint_sals): Set the symbol space in the sal.
875 (break_command_really): Ditto.
876 (skip_prologue_sal): Switch and space.
877 (resolve_sal_pc): Ditto.
878 (watch_command_1): Record the symbol space in the sal.
879 (create_ada_exception_breakpoint): Adjust.
880 (clear_command): Adjust. Match symbol spaces.
881 (update_global_location_list): Use breakpoint_address_match.
882 (breakpoint_re_set_one): Switch thread and space.
883 (breakpoint_re_set): Save symbol space.
884 (breakpoint_re_set_thread): Also reset the symbol space.
885 (deprecated_insert_raw_breakpoint): Add an address space argument.
887 (insert_single_step_breakpoint): Ditto.
888 (single_step_breakpoint_inserted_here_p): Ditto.
889 (clear_syscall_counts): New.
890 (_initialize_breakpoint): Install it as inferior_exit observer.
892 * exec.h: Include "progspace.h".
893 (exec_bfd, exec_bfd_mtime): New defines.
894 (exec_close): Declare.
895 * exec.c: Include "gdbthread.h" and "progspace.h".
896 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
897 (using_exec_ops): New.
898 (exec_close_1): Rename to exec_close, and make public.
899 (exec_close): Rename to exec_close_1, and adjust all callers. Add
900 description. Remove target sections and close executables from
902 (exec_file_attach): Add comment.
903 (add_target_sections): Check on `using_exec_ops' to check if the
904 target should be pushed.
905 (remove_target_sections): Only unpush the target if there are no
906 more target sections in any symbol space.
907 * gdbcore.h: Include "exec.h".
908 (exec_bfd, exec_bfd_mtime): Remove declarations.
910 * frame.h (get_frame_program_space, get_frame_address_space)
911 (frame_unwind_program_space): Declare.
912 * frame.c (struct frame_info) <pspace, aspace>: New fields.
913 (create_sentinel_frame): Add program space argument. Set the
914 pspace and aspace fields of the frame object.
915 (get_current_frame, create_new_frame): Adjust.
916 (get_frame_program_space): New.
917 (frame_unwind_program_space): New.
918 (get_frame_address_space): New.
919 * stack.c (print_frame_info): Adjust.
920 (print_frame): Use the frame's program space.
922 * gdbthread.h (any_live_thread_of_process): Declare.
923 * thread.c (any_live_thread_of_process): New.
924 (switch_to_thread): Switch the program space as well.
925 (restore_selected_frame): Don't warn if trying to restore frame
928 * inferior.h: Include "progspace.h".
929 (detach_fork): Declare.
930 (struct inferior) <removable, aspace, pspace>
931 <vfork_parent, vfork_child, pending_detach>
932 <waiting_for_vfork_done>: New fields.
933 <terminal_info>: Remove field.
934 <data, num_data>: New fields.
935 (register_inferior_data, register_inferior_data_with_cleanup)
936 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
937 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
938 (inferior_appeared): Declare.
939 (find_inferior_pid): Typo.
940 (find_inferior_id, find_inferior_for_program_space): Declare.
941 (set_current_inferior, save_current_inferior, prune_inferiors)
942 (number_of_inferiors): Declare.
943 (inferior_list): Declare.
944 * inferior.c: Include "gdbcore.h" and "symfile.h".
945 (inferior_list): Make public.
946 (delete_inferior_1): Always delete thread silently.
947 (find_inferior_id): Make public.
948 (current_inferior_): New.
949 (current_inferior): Use it.
950 (set_current_inferior): New.
951 (restore_inferior): New.
952 (save_current_inferior): New.
953 (free_inferior): Free the per-inferior data.
954 (add_inferior_silent): Allocate per-inferior data.
955 Call inferior_appeared.
956 (delete_threads_of_inferior): New.
957 (delete_inferior_1): Adjust interface to take an inferior pointer.
958 (delete_inferior): Adjust.
959 (delete_inferior_silent): Adjust.
960 (exit_inferior_1): New.
961 (exit_inferior): New.
962 (exit_inferior_silent): New.
963 (exit_inferior_num_silent): New.
964 (detach_inferior): Adjust.
965 (inferior_appeared): New.
966 (discard_all_inferiors): Adjust.
967 (find_inferior_id): Make public. Assert pid is not zero.
968 (find_inferior_for_program_space): New.
969 (have_inferiors): Check if we have any inferior with pid not zero.
970 (have_live_inferiors): Go over all pushed targets looking for
972 (prune_inferiors): New.
973 (number_of_inferiors): New.
974 (print_inferior): Add executable column. Print vfork parent/child
976 (inferior_command): Adjust to cope with not running inferiors.
977 (remove_inferior_command): New.
978 (add_inferior_command): New.
979 (clone_inferior_command): New.
980 (struct inferior_data): New.
981 (struct inferior_data_registration): New.
982 (struct inferior_data_registry): New.
983 (inferior_data_registry): New.
984 (register_inferior_data_with_cleanup): New.
985 (register_inferior_data): New.
986 (inferior_alloc_data): New.
987 (inferior_free_data): New.
988 (clear_inferior_data): New.
989 (set_inferior_data): New.
990 (inferior_data): New.
991 (initialize_inferiors): New.
992 (_initialize_inferiors): Register "add-inferior",
993 "remove-inferior" and "clone-inferior" commands.
995 * objfiles.h: Include "progspace.h".
996 (struct objfile) <pspace>: New field.
997 (symfile_objfile, object_files): Don't declare.
998 (ALL_PSPACE_OBJFILES): New.
999 (ALL_PSPACE_OBJFILES_SAFE): New.
1000 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1001 (ALL_PSPACE_SYMTABS): New.
1002 (ALL_PRIMARY_SYMTABS): Adjust.
1003 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1004 (ALL_PSYMTABS): Adjust.
1005 (ALL_PSPACE_PSYMTABS): New.
1006 * objfiles.c (object_files, symfile_objfile): Delete.
1007 (struct objfile_sspace_info): New.
1008 (objfiles_pspace_data): New.
1009 (objfiles_pspace_data_cleanup): New.
1010 (get_objfile_pspace_data): New.
1011 (objfiles_changed_p): Delete.
1012 (allocate_objfile): Set the objfile's program space. Adjust to
1013 reference objfiles_changed_p in pspace data.
1014 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1016 (objfile_relocate): Ditto.
1017 (update_section_map): Add pspace argument. Adjust to iterate over
1018 objfiles in the passed in pspace.
1019 (find_pc_section): Delete sections and num_sections statics.
1020 Adjust to refer to program space's objfiles_changed_p. Adjust to
1021 refer to sections and num_sections store in the objfile's pspace
1023 (objfiles_changed): Adjust to reference objfiles_changed_p in
1025 (_initialize_objfiles): New.
1026 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1028 * source.c (current_source_pspace): New.
1029 (get_current_source_symtab_and_line): Set the sal's program space.
1030 (set_current_source_symtab_and_line): Set current_source_pspace.
1031 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1032 (forget_cached_source_info): Iterate over all program spaces.
1033 * symfile.c (clear_symtab_users): Adjust.
1034 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1036 (print_objfile_statistics): Ditto.
1037 (maintenance_print_msymbols): Ditto.
1038 (maintenance_print_objfiles): Ditto.
1039 (maintenance_info_symtabs): Ditto.
1040 (maintenance_info_psymtabs): Ditto.
1041 * symtab.h (SYMTAB_PSPACE): New.
1042 (struct symtab_and_line) <pspace>: New field.
1043 * symtab.c (init_sal): Clear the sal's program space.
1044 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1046 (append_expanded_sal): Add program space argument. Iterate over
1048 (expand_line_sal): Iterate over all program spaces. Switch
1051 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1052 (struct target_ops) <to_thread_address_space>: New field.
1053 (target_thread_address_space): Define.
1054 * target.c (target_detach): Only remove breakpoints from the
1055 inferior we're detaching.
1056 (target_thread_address_space): New.
1058 * defs.h (initialize_progspace): Declare.
1059 * top.c (gdb_init): Call it.
1061 * solist.h (struct so_list) <sspace>: New field.
1062 * solib.h (struct program_space): Forward declare.
1063 (solib_name_from_address): Adjust prototype.
1064 * solib.c (so_list_head): Replace with a macro referencing the
1066 (update_solib_list): Set the so's program space.
1067 (solib_name_from_address): Add a program space argument and adjust.
1069 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1070 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1071 <interp_plt_sect_high>: New fields.
1072 (svr4_info_p, svr4_info): Delete.
1073 (solib_svr4_sspace_data): New.
1074 (get_svr4_info): Rewrite.
1075 (svr4_sspace_data_cleanup): New.
1076 (open_symbol_file_object): Adjust.
1077 (svr4_default_sos): Adjust.
1078 (svr4_fetch_objfile_link_map): Adjust.
1079 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1080 (interp_plt_sect_high): Delete.
1081 (svr4_in_dynsym_resolve_code): Adjust.
1082 (enable_break): Adjust.
1083 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1084 and reinstate clearing debug_base, debug_loader_offset_p,
1085 debug_loader_offset and debug_loader_name.
1086 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1087 install an inferior_exit observer anymore.
1089 * printcmd.c (struct display) <pspace>: New field.
1090 (display_command): Set the display's sspace.
1091 (do_one_display): Match the display's sspace.
1092 (display_uses_solib_p): Ditto.
1094 * linux-fork.c (detach_fork): Moved to infrun.c.
1095 (_initialize_linux_fork): Moved "detach-on-fork" command to
1097 * infrun.c (detach_fork): Moved from linux-fork.c.
1098 (proceed_after_vfork_done): New.
1099 (handle_vfork_child_exec_or_exit): New.
1100 (follow_exec_mode_replace, follow_exec_mode_keep)
1101 (follow_exec_mode_names, follow_exec_mode_string)
1102 (show_follow_exec_mode_string): New.
1103 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1104 Remove shared libraries before attaching new executable. If user
1105 wants to keep the inferior, keep it.
1106 (displaced_step_fixup): Adjust to pass an address space to the
1109 (clear_proceed_status): In all-stop mode, always clear the proceed
1110 status of all threads.
1111 (prepare_to_proceed): Adjust to pass an address space to the
1114 (adjust_pc_after_break): Ditto.
1115 (handle_inferior_event): When handling a process exit, switch the
1116 program space to the inferior's that had exited. Call
1117 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1118 to the breakpoints module. In non-stop mode, when following a
1119 fork and detach-fork is off, also resume the other branch. Handle
1120 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1121 (normal_stop): Prune inferiors.
1122 (_initialize_infrun): Install the new "follow-exec-mode" command.
1123 "detach-on-fork" moved here.
1125 * regcache.h (get_regcache_aspace): Declare.
1126 * regcache.c (struct regcache) <aspace>: New field.
1127 (regcache_xmalloc): Clear the aspace.
1128 (get_regcache_aspace): New.
1129 (regcache_cpy): Copy the aspace field.
1130 (regcache_cpy_no_passthrough): Ditto.
1131 (get_thread_regcache): Fetch the thread's address space from the
1132 target, and store it in the regcache.
1134 * infcall.c (call_function_by_hand): Set the sal's pspace.
1136 * arch-utils.c (default_has_shared_address_space): New.
1137 * arch-utils.h (default_has_shared_address_space): Declare.
1139 * gdbarch.sh (has_shared_address_space): New.
1140 * gdbarch.h, gdbarch.c: Regenerate.
1142 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1143 (linux_has_shared_address_space): New.
1144 (_initialize_linux_tdep): Declare.
1146 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1147 space to insert_single_step_breakpoint.
1148 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1149 frame's pspace to breakpoint functions.
1150 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1151 (cris_software_single_step): Ditto.
1152 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1153 Pass the frame's pspace to breakpoint functions.
1154 (mips_software_single_step): Adjust.
1155 (mips_single_step_through_delay): Adjust.
1156 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1157 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1158 * solib-irix.c (enable_break): Adjust to pass the current frame's
1159 address space to breakpoint functions.
1160 * sparc-tdep.c (sparc_software_single_step): Ditto.
1161 * spu-tdep.c (spu_software_single_step): Ditto.
1162 * alpha-tdep.c (alpha_software_single_step): Ditto.
1163 * record.c (record_wait): Adjust to pass an address space to the
1166 * fork-child.c (fork_inferior): Set the new inferior's program and
1168 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1170 (inf_ptrace_attach): Set the inferior's program and address spaces.
1171 * linux-nat.c: Include "solib.h".
1172 (linux_child_follow_fork): Manage parent and child's program and
1173 address spaces. Clone the parent's program space if necessary.
1174 Don't wait for the vfork to be done here. Refuse to resume if
1175 following the vfork parent while leaving the child stopped.
1176 (resume_callback): Don't resume a vfork parent.
1177 (linux_nat_resume): Also check for pending events in the
1178 lp->waitstatus field.
1179 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1181 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1182 (cancel_breakpoint): Adjust.
1183 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1185 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1186 Remove thread event breakpoints after mourning.
1187 * corelow.c: Include progspace.h.
1188 (core_open): Set the inferior's program and address spaces.
1189 * remote.c (remote_add_inferior): Set the new inferior's program
1191 (remote_start_remote): Update address spaces.
1192 (extended_remote_create_inferior_1): Don't init the thread list if
1193 we already debugging other inferiors.
1194 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1196 * gnu-nat.c (gnu_attach): Ditto.
1197 * go32-nat.c (go32_create_inferior): Ditto.
1198 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1199 * monitor.c (monitor_open): Ditto.
1200 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1201 * procfs.c (do_attach): Ditto.
1202 * windows-nat.c (do_initial_windows_stuff): Ditto.
1204 * inflow.c (inferior_process_group)
1205 (terminal_init_inferior_with_pgrp, terminal_inferior,
1206 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1207 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1208 to use per-inferior data instead of inferior->terminal_info.
1209 (inflow_inferior_data): New.
1210 (inflow_new_inferior): Delete.
1211 (inflow_inferior_data_cleanup): New.
1212 (get_inflow_inferior_data): New.
1214 * mi/mi-interp.c (mi_new_inferior): Rename to...
1215 (mi_inferior_appeared): ... this.
1216 (mi_interpreter_init): Adjust.
1218 * tui/tui-disasm.c: Include "progspace.h".
1219 (tui_set_disassem_content): Pass an address space to
1222 * NEWS: Mention multi-program debugging support. Mention new
1223 commands "add-inferior", "clone-inferior", "remove-inferior",
1224 "maint info program-spaces", and new option "set
1227 2009-10-19 Don Lee <don.lee@sunplusct.com>
1229 * score-tdep.c: Delete dead codes.
1231 2009-10-15 Michael Snyder <msnyder@vmware.com>
1233 * record.c (struct record_reg_entry): Replace ptr with union
1235 (struct record_mem_entry): Ditto.
1236 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1237 (record_mem_alloc): Ditto.
1238 (record_reg_release): Don't free ptr if reg was stored in buf.
1239 (record_mem_release): Ditto.
1240 (record_get_loc): New function. Return a pointer to where the
1241 value (mem or reg) is to be stored.
1242 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1243 (record_arch_list_add_mem): Ditto.
1244 (record_wait): Ditto.
1246 2009-10-16 Michael Eager <eager@eagercon.com>
1248 * microblaze-linux-tdep.c:
1249 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1250 replace frame_pc_unwind with get_frame_address_in_block.
1251 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1252 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1254 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1256 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1257 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1259 2009-10-15 Michael Eager <eager@eagercon.com>
1261 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1262 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1263 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1264 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1265 microblaze.h, and microblaze.isa.
1266 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1267 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1268 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1269 * microblaze-linux-tdep.c: New.
1270 * microblaze-tdep.c: New.
1271 * microblaze-tdep.h: New.
1272 * NEWS: Announce Xilinx MicroBlaze support.
1274 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1277 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1278 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1280 2009-10-15 Michael Snyder <msnyder@vmware.com>
1282 * record.c (record_insn_max_num): Make unsigned.
1283 (_initialize_record): Use uinteger instead of zinteger for
1284 set command, so that it will report "unlimited" for zero.
1286 2009-10-15 Michael Snyder <msnyder@vmware.com>
1288 * record.c (record_reg_alloc): New function.
1289 (record_reg_release): New function.
1290 (record_mem_alloc): New function.
1291 (record_mem_release): New function.
1292 (record_end_alloc): New function.
1293 (record_end_release): New function.
1294 (record_entry_release): New function.
1295 (record_list_release): Simplify, call record_entry_release.
1296 (record_list_release_next): Rename to record_list_release_following.
1297 Simplify and call record_entry_release.
1298 (record_list_release_first): Simplify, comment, and use
1299 record_entry_release.
1300 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1301 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1302 (record_arch_list_add_end): Simplify, call record_end_alloc.
1304 2009-10-14 Michael Snyder <msnyder@vmware.com>
1306 * record.c (record_list_release_first): Do not decrement
1308 (set_insn_num_max): Remove printf.
1309 Decrement record_insn_num in the loop.
1311 2009-10-14 Cary Coutant <ccoutant@google.com>
1313 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1315 2009-10-14 Keith Seitz <keiths@redhat.com>
1317 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1318 store_unsigned_integer.
1320 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1322 * configure.ac (build_warnings): Add -Wunused-value.
1323 * configure: Regenerate.
1325 2009-10-14 Tristan Gingold <gingold@adacore.com>
1327 * solib-darwin.c: Remove trailing whitespaces.
1328 (darwin_dyld_version_ok): Fix typo.
1330 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1332 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1333 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1334 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1335 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1336 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1339 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1341 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1342 a Thumb entry point.
1343 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1344 to single step into IT blocks.
1346 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1348 * infcall.c (call_function_by_hand): Formatting.
1350 2009-10-13 Tristan Gingold <gingold@adacore.com>
1352 * solib-darwin.c: Add an empty line after comment for functions.
1353 (struct gdb_dyld_all_image_infos): Improve comment.
1354 (DYLD_VERSION): Removed and replaced by ...
1355 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1356 (darwin_dyld_version_ok): New function.
1357 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1358 (darwin_current_sos): Ditto.
1359 (darwin_solib_create_inferior_hook): Ditto.
1361 2009-10-13 Tristan Gingold <gingold@adacore.com>
1363 * machoread.c: Add an empty line after comment for functions.
1364 (oso_el_compare_name): New function.
1365 (macho_add_oso_symfile): New function.
1366 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1367 and optimize accesses to libraries.
1369 2009-10-13 Tristan Gingold <gingold@adacore.com>
1371 * objfiles.c (objfile_has_symbols): New function.
1372 * objfiles.h (objfile_has_symbols): Add prototype.
1373 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1374 objfile_has_symbols.
1375 (reread_symbols): Ditto.
1377 2009-10-12 Jiang Jilin <freephp@gmail.com>
1379 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1380 instructions support.
1382 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1384 * procfs.c (procfs_make_note_section): Go back to only outputing
1385 an NT_PSTATUS note when UNIXWARE is defined.
1387 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1389 * features/xinclude.dtd: Correct EMPTY typo.
1391 2009-10-10 Michael Snyder <msnyder@vmware.com>
1393 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1395 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1397 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1398 Put "break" statements on their own line.
1400 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1402 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1403 we found no event while waiting for a specific LWP.
1404 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1405 before anything else.
1407 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1409 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1410 note when NEW_PROC_API is defined.
1412 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1414 * corelow.c (core_has_fake_pid): New.
1415 (core_close): Clear it.
1416 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1417 core. Add the inferior here. Always add the thread, don't use
1419 (core_open): Don't add the main thread or the inferior here unless
1420 we find that the core had no .reg/NN sections.
1421 (get_core_register_section): Handle Solaris cores with fake pids.
1423 * corelow.c (add_to_thread_list): Fix typo.
1425 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1428 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1430 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1432 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1434 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1436 * NEWS: Update following the GDB 7.0 release.
1438 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1440 ARI fix: OP eol rule.
1441 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1442 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1443 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1444 * eval.c (evaluate_subexp_standard): Idem.
1445 * event-loop.c (create_timer, handle_timer_event): Idem.
1446 * expprint.c (print_subexp_standard): Idem.
1447 * f-exp.y (variable): Idem.
1448 * f-typeprint.c (f_print_type): Idem.
1450 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1452 ARI fix: OP eol rule.
1453 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1455 * buildsym.c (find_symbol_in_list): Idem.
1456 (start_subfile, patch_subfile_names): Idem.
1457 * c-exp.y (variable, yylex): Idem.
1458 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1459 * c-valprint.c (c_val_print): Idem.
1460 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1461 * corelow.c (core_open): Idem.
1462 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1463 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1465 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1467 ARI fix: OP eol rule.
1468 * ada-exp.y (block_lookup): Avoid operator at end of line.
1469 * aix-thread.c (pd_enable): Idem.
1470 * alpha-tdep.c (alpha_next_pc): Idem.
1471 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1472 (condition_true, coff_sym_is_thumb): Idem.
1474 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1478 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1481 * target.c (debug_to_thread_architecture): Replace %p by %s using
1482 host_address_to_string function.
1484 2009-10-06 Tristan Gingold <gingold@adacore.com>
1486 * darwin-nat.c: Add __TEXT __info_plist content.
1487 (darwin_attach_pid): Update error message.
1489 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1491 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1493 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1495 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1497 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1500 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1501 * gdbinit.in: Set data-directory to @srcdir@.
1503 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1505 * NEWS: Mention non-stop mode.
1507 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1509 * gdbinit.in: Set data-directory to @srcdir@.
1511 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1513 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1514 (SYSCALL_SIGTRAP): New.
1515 (status_to_str): Adjust.
1516 (get_pending_status): Pending events in lp->waitstatus don't map
1517 to any signal. Simplify.
1518 (linux_handle_syscall_trap): New.
1519 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1520 events, use linux_ops->to_resume instead of direct ptrace with
1521 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1522 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1523 and clear the sysgood bit.
1524 (status_callback): Make it clearer and add comments.
1525 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1526 (linux_nat_filter_event): Handle syscall traps with
1527 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1528 check for storing siginfo to after handling extended statuses and
1529 syscall traps. Store status in the lwp object.
1530 (linux_wait_1): Don't swap the pending status out of the lwp
1531 object until after deciding we found an lwp with an interesting
1532 event. Requeue a new pending signal if we find one while getting
1533 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1536 * infrun.c (deal_with_syscall_event): Rename to ...
1537 (handle_syscall_event): ... this. Always context switch and set
1538 stop_pc, even if not catching the syscall. If not catching the
1539 syscall, always resume with keep_going.
1540 (handle_inferior_event): Adjust.
1542 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1544 Fix compatibility of --with-system-readline and readline-6.0+.
1545 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1547 * config.in: Regenerate.
1548 * configure: Regenerate.
1550 2009-10-01 Joel Brobecker <brobecker@adacore.com>
1552 * MAINTAINERS: Move Don Lee to the correct section (Write After
1555 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1557 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1558 std::terminate breakpoints.
1560 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1562 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1563 Check first the descriptor memory is readable.
1565 2009-09-29 Tom Tromey <tromey@redhat.com>
1567 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1569 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1571 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1572 instead of CORE_ADDR for "amode".
1574 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1576 * ia64-tdep.c: Update the comments on how we insert/remove
1577 breakpoints for L-X instructions.
1578 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1579 Update the comments inside these functions.
1581 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1583 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1584 * gdbarch.c, gdbarch.h: Regenerate.
1585 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1586 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1588 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1589 (rs6000_gdbarch_init): Install it.
1591 * infrun.c (displaced_step_fixup): Use new callback to determine
1592 whether to "step" or "continue" displaced copy.
1593 (resume): Likewise. Do not call maybe_software_singlestep
1594 for displaced stepping.
1595 (maybe_software_singlestep): Do not handle displaced stepping.
1597 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1599 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1600 platforms that use function descriptors. Prefer to use function
1601 pointer types instead of function types.
1602 * linespec.c (decode_objc): Support function descriptors. Fully
1603 initialize SAL result.
1604 * objc-lang.c (find_methods): Support function descriptors.
1605 Do not require function symbol to point to text section.
1607 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1608 via a function pointer, use the descriptor it points to.
1610 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1612 Fix ia64 breakpoints in the L-X slot.
1613 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1614 New variable shadow_slotnum, use it appropriately instead of slotnum.
1615 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1616 whole remaining bundle. Error now on breakpoints requested for the
1617 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1619 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1620 appropriately instead of slotnum. Warn now on breakpoints requested
1621 for the slot 2 of L-X bundles. Better sanity check the requested slot
1622 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1623 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1624 appropriately instead of slotnum. Move *lenptr initialization before
1625 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1626 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1627 check the requested slot 1 of L-X bundles. Simplify the returned
1630 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1632 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1633 and the type of instruction before deciding which slot to save
1634 in the breakpoint shadown contents.
1636 2009-09-28 Doug Evans <dje@google.com>
1638 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1639 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1640 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1641 TRAP_IS_SYSCALL before passing value to caller.
1643 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1645 * valops.c (value_assign): Respect parent offset when
1646 assigning to a bitfield.
1648 2009-09-28 Hui Zhu <teawater@gmail.com>
1650 * i386-tdep.c (i386_process_record): Remove "0x" that
1653 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1655 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1656 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1657 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1658 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1659 (is_rsi, is_rie): New insn format decoder routines.
1660 (s390_displaced_step_fixup): New function.
1661 (s390_gdbarch_init): Install displaced stepping routines.
1663 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1665 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1666 Add linux-tdep.o to gdb_target_obs.
1667 (s390*-*-*): Likewise.
1669 2009-09-27 Don Lee <don.lee@sunplusct.com>
1671 * score-tdep.c: Comment out some simulator dependent codes.
1672 * score-tdep.h: Delete some simulator dependent macro definitions.
1674 2009-09-27 Hui Zhu <teawater@gmail.com>
1676 * record.c (record_open): Change "query" to "error".
1677 (cmd_record_stop): Change "query" to "printf_unfiltered".
1679 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1681 * i386-nat.c (i386_stopped_data_address): Also check that
1682 hitted watch register is not vacant.
1684 2009-09-25 Tom Tromey <tromey@redhat.com>
1687 * language.h (struct language_defn) <la_get_string>: Add
1688 'char_type' argument.
1689 (LA_GET_STRING): Likewise.
1690 (default_get_string, c_get_string): Update.
1691 * language.c (default_get_string): Add 'char_type' argument.
1692 * c-valprint.c (c_textual_element_type): Rename from
1693 textual_element_type. No longer static. Update callers.
1694 * c-lang.h (c_textual_element_type): Declare.
1695 * c-lang.c (c_get_string): Add 'char_type' argument.
1697 2009-09-25 Tom Tromey <tromey@redhat.com>
1699 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1701 (iconv): Rename 'ucs_flag'.
1702 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1703 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1705 (convert_ucn): Use UTF-32.
1707 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1709 * mi/gdb-mi.el: Remove file.
1711 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1713 * record.c (record_open, record_store_registers, record_xfer_partial):
1714 Replace calls to nquery by calls to query.
1716 2009-09-23 John Wright <john.wright@hp.com>
1719 * event-top.c (command_line_handler): Terminate linebuffer before
1722 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1724 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1726 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1728 * source.c (forget_cached_source_info): Clear last_source_visited.
1729 (init_last_source_visited): Delete.
1730 (directory_command): Do not clear last_source_visited. Call
1731 forget_cached_source_info only if required.
1732 (unset_substitute_path_command, set_substitute_path_command): Call
1733 forget_cached_source_info.
1734 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1735 init_last_source_visited.
1736 * defs.h (init_last_source_visited): Delete declaration.
1738 2009-09-22 Tom Tromey <tromey@redhat.com>
1741 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1742 (valpy_long): Likewise.
1744 2009-09-22 Tom Tromey <tromey@redhat.com>
1747 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1748 functions in EVAL_AVOID_SIDE_EFFECTS case.
1750 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1752 * MAINTAINERS: Add myself under Write After Approval.
1754 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1756 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1758 2009-09-18 Keith Seitz <keiths@redhat.com>
1760 * cp-support.h (cp_validate_operator): Declare new function.
1761 * cp-support.c (cp_validate_operator): New function.
1762 * linespec.c (decode_compound): For C++ check for a valid operator.
1764 2009-09-21 Keith Seitz <keiths@redhat.com>
1766 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1767 that a type is not an aggregate type.
1769 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1772 * python/py-function.c (fnpy_init): Use xstrdup.
1774 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1776 * doc/gdb.texinfo: Escape "{" and "}".
1778 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1782 * c-lang.c (c_printstr): Do not loop past options->print_max when
1783 iterating with wchar_iterate.
1785 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1787 * python/py-value.c (valpy_getitem): Test value before allowing
1788 subscript operation.
1790 2009-09-21 Hui Zhu <teawater@gmail.com>
1791 Michael Snyder <msnyder@vmware.com>
1793 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1795 (amd64_linux_syscall_record): Call
1796 amd64_all_but_ip_registers_record if syscall is
1798 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1799 AMD64_LINUX_frame_size): New macros.
1800 (amd64_linux_record_signal): New function.
1801 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1803 2009-09-21 Hui Zhu <teawater@gmail.com>
1804 Michael Snyder <msnyder@vmware.com>
1806 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1808 (i386_linux_intx80_sysenter_record): Call
1809 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1810 or sys_rt_sigreturn.
1811 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1812 (i386_linux_record_signal): New function.
1813 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1815 2009-09-21 Hui Zhu <teawater@gmail.com>
1816 Michael Snyder <msnyder@vmware.com>
1818 * record.c (record_end_entry): New struct.
1819 (record_type): Add end.
1820 (record_arch_list_add_end): Set rec->u.end.sigval to
1822 (record_message_args): New struct.
1823 (record_message): Call gdbarch_process_record_signal.
1824 (do_record_message): Add argument "signal".
1825 (record_resume): Ditto.
1826 (record_wait): Ditto. Check record_list->u.end.sigval
1829 2009-09-21 Hui Zhu <teawater@gmail.com>
1830 Michael Snyder <msnyder@vmware.com>
1832 * gdbarch.sh (process_record_signal): New interface.
1834 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1836 Checked in by Joel Brobecker <brobecker@gnat.com>
1837 * varobj.c (varobj_update): Initialize children_changed.
1839 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1841 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1844 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1846 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1847 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1848 * mi/mi-cmd-stack.c (enum what_to_list): New.
1849 (list_args_or_locals): Accept what_to_list parameter.
1850 Use 'variables' as output name of all are requested.
1851 (mi_cmd_stack_list_variables): New.
1852 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1854 2009-09-19 Eli Zaretskii <eliz@gnu.org>
1856 * config/djgpp/fnchange.lst: Add missing edits.
1858 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
1860 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
1862 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1864 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
1865 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
1866 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
1868 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
1870 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
1873 2009-09-17 Joel Brobecker <brobecker@adacore.com>
1875 Fix a build failure on pa-hpux:
1876 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
1877 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
1878 introduced after field syscall_id inside struct target_waitstatus
1879 has been renamed into syscall_number.
1881 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
1884 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
1885 (GDB_DATADIR): This.
1886 (xml-syscall-install): Updated.
1888 2009-09-16 Joel Brobecker <brobecker@adacore.com>
1890 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
1891 * version.in: Bump version to 7.0.50.20090916-cvs.
1893 2009-09-15 Tom Tromey <tromey@redhat.com>
1895 * varobj.h (varobj_update_result_t) <new>: New field.
1896 (varobj_get_child_range, varobj_set_child_range): Declare.
1897 (varobj_list_children): Update.
1898 (varobj_enable_pretty_printing, varobj_has_more)
1899 (varobj_pretty_printed_p): Declare.
1900 * varobj.c (pretty_printing): New global.
1901 (varobj_enable_pretty_printing): New function.
1902 (struct varobj_root) <from, to, constructor, child_iter,
1903 saved_item>: New fields.
1904 (varobj_create): Don't call install_default_visualizer.
1905 (instantiate_pretty_printer): Don't use value_copy.
1906 (varobj_has_more): New function.
1907 (restrict_range): New function.
1908 (install_dynamic_child): Likewise.
1909 (dynamic_varobj_has_child_method): Likewise.
1910 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
1911 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
1913 (varobj_get_num_children): Call update_dynamic_varobj_children.
1914 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
1915 result of update_dynamic_varobj_children. Don't call
1916 install_default_visualizer. Restrict result range.
1917 (varobj_add_child): Don't call install_default_visualizer.
1918 (varobj_pretty_printed_p): New function.
1919 (install_visualizer): Rewrite. Move earlier in file.
1920 (install_default_visualizer): Likewise.
1921 (construct_visualizer): New function.
1922 (install_new_value_visualizer): Likewise.
1923 (install_new_value): Don't call release_value. Special case
1924 pretty-printed objects. Use value_incref. Rearrange "changed"
1926 (varobj_get_child_range): New function.
1927 (varobj_set_child_range): Likewise.
1928 (varobj_set_visualizer): Rewrite.
1929 (varobj_update): Rewrite pretty-printing logic.
1930 (new_variable): Initialize new fields.
1931 (free_variable): Destroy new fields.
1932 (value_of_root): Copy 'from' and 'to'.
1933 (my_value_of_variable): Handle pretty-printers.
1934 (value_get_print_value): Rework pretty-printing logic.
1935 (cplus_describe_child): Don't use release_value.
1936 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
1937 (mi_cmd_var_set_update_range): Declare.
1938 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
1939 var-set-update-range.
1940 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
1942 (mi_cmd_var_create): Emit "has_more" attribute.
1943 (mi_cmd_var_set_format): Plug memory leak.
1944 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
1945 pretty-printed varobjs.
1946 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
1947 Emit "has_more" attribute.
1948 (mi_cmd_var_evaluate_expression): Plug memory leak.
1949 (mi_cmd_var_assign): Likewise.
1950 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
1951 "new_children" attributes.
1952 (mi_cmd_enable_pretty_printing): New function.
1953 (mi_cmd_var_set_update_range): Likewise.
1955 2009-09-15 Doug Evans <dje@google.com>
1957 * dwarf2expr.h (dwarf_value_location): Add more comments describing
1959 (struct dwarf_stack_value): New struct.
1960 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
1961 to struct dwarf_stack_value*.
1962 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
1963 all uses updated. Add v.expr.in_stack_memory.
1964 (dwarf_expr_push): Update declaration.
1965 (dwarf_expr_fetch_in_stack_memory): Declare.
1966 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
1967 size of stack value.
1968 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
1969 (dwarf_expr_fetch_in_stack_memory): New function.
1970 (add_piece): Set in_stack_memory for non-literal values.
1971 (execute_stack_op): Allow ops to specify whether the value is on the
1973 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
1974 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
1975 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
1976 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
1977 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
1979 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
1980 to be on the program's stack.
1981 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
1982 set_value_stack only for objects known to be in stack memory.
1983 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
1984 all callers updated.
1986 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
1988 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1990 Fix gcc-4.5 HEAD warnings for enum ada_operator.
1991 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
1992 * ada-lang.h (enum ada_operator): Move it to ...
1993 * ada-operator.inc: ... a new file.
1994 * expression.h (enum exp_opcode): Include ada-operator.inc.
1995 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
1997 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
1998 * dwarf2read.c (GDB_FORM_cached_string)
1999 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2000 (struct attribute <dwarf_form>): Reduce the bit width.
2001 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2002 (read_attribute_value <DW_FORM_string>)
2003 (read_attribute_value <DW_FORM_strp>): Initialize
2004 DW_STRING_IS_CANONICAL.
2005 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2006 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2007 GDB_FORM_cached_string.
2009 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2011 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2012 syscall name for the architecture.
2013 (amd64_linux_get_syscall_number): New function.
2014 (amd64_linux_init_abi): Register the correct functions for syscall
2015 catchpoint; set the correct syscall file name.
2016 * breakpoint.c: New include: xml-syscall.h.
2017 (set_raw_breakpoint_without_location): Setting the parameters
2018 for the catch syscall feature.
2019 (insert_catch_syscall): New.
2020 (remove_catch_syscall): New.
2021 (breakpoint_hit_catch_syscall): New.
2022 (print_it_catch_syscall): New.
2023 (print_one_catch_syscall): New.
2024 (print_mention_catch_syscall): New.
2025 (catch_syscall_breakpoint_ops): New.
2026 (syscall_catchpoint_p): New.
2027 (create_catchpoint_without_mention): New.
2028 (create_catchpoint): Modified in order to use
2029 create_catchpoint_without_mention.
2030 (create_syscall_event_catchpoint): New.
2031 (clean_up_filters): New.
2032 (catch_syscall_split_args): New.
2033 (catch_syscall_command_1): New.
2034 (delete_breakpoint): Add cleanup for catch syscall.
2035 (is_syscall_catchpoint_enabled): New.
2036 (catch_syscall_enabled): New.
2037 (catching_syscall_number): New.
2038 (catch_syscall_completer): New completer function.
2039 (add_catch_command): Add the completer function for catchpoints.
2040 * breakpoint.h (syscalls_to_be_caught): New vector.
2041 (catch_syscall_enabled): New.
2042 (catching_syscall_number): New.
2043 * gdbarch.c: Regenerated.
2044 * gdbarch.h: Regenerated.
2045 * gdbarch.sh: Add syscall catchpoint functions and structures.
2046 (get_syscall_number): New.
2047 (UNKNOWN_SYSCALL): New definition.
2048 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2049 to be made for ptrace() considering if we are catching syscalls
2051 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2052 syscall name for the architecture.
2053 (i386_linux_get_syscall_number): New.
2054 (i386_linux_init_abi): Register the correct functions for syscall
2055 catchpoint; set the correct syscall file name.
2056 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2057 (inf_child_target): Assign default values to target_ops.
2058 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2059 to be made for ptrace() considering if we are catching syscalls
2061 * inferior.h (struct inferior): Included new variables
2062 any_syscall_count, syscalls_counts and total_syscalls_count,
2063 used to keep track of requested syscall catchpoints.
2064 * infrun.c (resume): Add syscall catchpoint.
2065 (deal_with_syscall_event): New.
2066 (handle_inferior_event): Add syscall entry/return events.
2067 (inferior_has_called_syscall): New.
2068 * linux-nat.c: Define some helpful variables to track wether we have
2069 support for the needed ptrace option.
2070 (linux_test_for_tracesysgood): New.
2071 (linux_supports_tracesysgood): New.
2072 (linux_enable_tracesysgood): New.
2073 (linux_enable_event_reporting): Save the current used ptrace
2075 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2076 (linux_child_post_startup_inferior): Likewise.
2077 (linux_child_set_syscall_catchpoint): New function.
2078 (linux_handle_extended_wait): Handle the case which the inferior stops
2079 because it has called or returned from a syscall.
2080 (linux_target_install_ops): Install the necessary functions to handle
2081 syscall catchpoints.
2082 * linux-nat.h (struct lwp_info): Include syscall_state into the
2083 structure, which indicates if we are in a syscall entry or return.
2084 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2085 syscall filename for the arch.
2086 (ppc_linux_get_syscall_number): New.
2087 (ppc_linux_init_abi): Register the correct functions for syscall
2088 catchpoint; setting the correct name for the XML syscall file.
2089 * target.c (update_current_target): Update/copy functions related to
2091 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2093 * target.h (struct target_waitstatus): Add syscall number.
2094 (struct syscall): New struct to hold information about syscalls
2096 (struct target_ops): Add ops for syscall catchpoint.
2097 (inferior_has_called_syscall): New.
2098 (target_set_syscall_catchpoint): New.
2099 * xml-support.c (xml_fetch_content_from_file): New function,
2100 transferred from xml-tdesc.c.
2101 * xml-support.h (xml_fetch_content_from_file): New.
2102 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2103 transferred to xml-support.c.
2104 (file_read_description_xml): Updated to use the new
2105 xml_fetch_content_from_file function.
2106 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2108 * syscalls/amd64-linux.xml: New file containing information about
2109 syscalls for GNU/Linux systems that use amd64 architecture.
2110 * syscalls/i386-linux.xml: New file containing information about
2111 syscalls for GNU/Linux systems that use i386 architecture.
2112 * syscalls/ppc-linux.xml: New file containing information about
2113 syscalls for GNU/Linux systems that use PPC architecture.
2114 * syscalls/ppc64-linux.xml: New file containing information about
2115 syscalls for GNU/Linux systems that use PPC64 architecture.
2116 * xml-syscall.c: New file containing functions for manipulating
2117 syscall's XML files.
2118 * xml-syscall.h: New file, exporting the functions above mentioned.
2119 * Makefile.in: Support for relocatable GDB datadir and XML
2121 * NEWS: Added information about the catch syscall feature.
2123 2009-09-14 Doug Evans <dje@google.com>
2125 * target.c (memory_xfer_partial): Only update dcache after we know
2126 the write succeeded.
2128 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2130 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2132 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2133 (lookup_minimal_symbol_by_pc): Adjust.
2135 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2137 * objfiles.c (qsort_cmp): Remove asserts.
2138 (insert_section_p, filter_debuginfo_sections): New function.
2139 (filter_overlapping_sections): Likewise.
2140 (update_section_map): Adjust.
2142 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2144 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2145 method does not supply an ID. Assert that the result is not
2147 (outer_frame_id): New.
2148 (frame_id_p): Accept outer_frame_id.
2149 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2150 (frame_find_by_id): Revert previous local workarounds.
2151 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2152 * frame.h (null_frame_id, frame_id_p): Update comments.
2153 (outer_frame_id): Declare.
2154 * infrun.c (handle_inferior_event): Do not treat all steps from the
2155 outermost frame as subroutine calls.
2157 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2158 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2159 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2160 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2161 Use outer_frame_id instead of null_frame_id.
2162 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2163 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2164 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2165 * thread.c (restore_selected_frame): Update comment and remove
2168 2009-09-11 Doug Evans <dje@google.com>
2170 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2171 local addr_or_regnum.
2173 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2175 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2176 with save, free. All callers updated.
2177 (clear_objfile_data): Replace cleanup loop with separate save and
2179 * objfiles.h (register_objfile_data_with_cleanup): Update.
2180 * arm-tdep.c (arm_objfile_data_free): Renamed from
2181 arm_objfile_data_cleanup, all callers updated.
2182 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2183 dwarf2_per_objfile_cleanup, all callers updated.
2184 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2185 all callers updated.
2186 * python/py-type.c (save_objfile_types): Renamed from
2187 clean_up_objfile_types, all callers updated.
2189 2009-09-11 Tom Tromey <tromey@redhat.com>
2191 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2192 (dwarf2_evaluate_loc_desc): Update.
2193 (dwarf2_loc_desc_needs_frame): Likewise.
2194 (allocate_piece_closure): Initialize new field.
2195 (read_pieced_value): Update.
2196 (write_pieced_value): Update.
2197 (copy_pieced_value_closure): Update.
2198 * dwarf2expr.h (enum dwarf_value_location): New.
2199 (struct dwarf_expr_context) <in_reg>: Remove.
2200 <location, len, data>: New fields.
2201 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2202 <location, v>: New fields.
2203 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2205 (require_composition): New function.
2206 (execute_stack_op): Update.
2207 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2208 <DW_OP_reg0>: Set location, not in_reg.
2209 <DW_OP_regx>: Likewise. Use require_composition.
2210 <DW_OP_fbreg>: Update.
2211 <DW_OP_piece>: Likewise.
2212 * dwarf2-frame.c (execute_stack_op): Update.
2214 2009-09-10 Anthony Green <green@moxielogic.com>
2216 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2219 2009-09-10 Michael Snyder <msnyder@vmware.com>
2221 * remote.c (PACKET_bc, PACKET_bs): New enums.
2222 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2223 (remote_resume): Check for reverse capability.
2224 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2225 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2227 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2229 * top.c (interactive_mode): New static variable.
2230 (show_interactive_mode): New function.
2231 (input_from_terminal_p): If interactive_mode is not auto, then
2232 use that rather than checking the stdin settings.
2233 (init_main): Add "set/show interactive-mode" command.
2234 * NEWS: Add entry for new "set/show interactive-mode" command.
2236 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2238 * configure.ac: Fix the names of the python source and object files
2239 following the renaming done in an earlier change.
2240 * configure: Regenerate.
2242 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2244 Fix a build failure on AIX.
2245 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2246 instead of relying on the to_sections/to_section_end target_ops
2247 field, since the latter have been removed in a previous patch.
2249 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2251 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2253 (py-frame.o): Renamed from python-frame.o. Updated references.
2254 (py-function.o): Renamed from python-function.o. Updated references.
2255 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2256 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2258 (py-type.o): Renamed from python-type.o. Updated references.
2259 (py-utils.o): Renamed from python-utils.o. Updated references.
2260 (py-value.o): Renamed from python-value.o. Updated references.
2261 * py-cmd.c: Renamed from python-cmd.c.
2262 * py-frame.c: Renamed from python-frame.c.
2263 * py-function.c: Renamed from python-function.c.
2264 * py-objfile.c: Renamed from python-objfile.c.
2265 * py-prettyprint.c: Renamed from python-prettyprint.c.
2266 * py-type.c: Renamed from python-type.c.
2267 * py-utils.c: Renamed from python-utils.c.
2268 * py-value.c: Renamed from python-value.c.
2270 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2272 Avoid quadratic behavior when computing the value of a register.
2273 * frame.c (frame_stash): New static constant.
2274 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2276 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2277 (frame_find_by_id): Search the frame stash first before walking all
2278 frames starting from te current_frame.
2279 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2281 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2283 * block.c (contained_in): Return zero for nested functions.
2284 * blockframe.c (block_innermost_frame): Delete unreferenced local
2287 2009-09-08 Doug Evans <dje@google.com>
2289 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2291 2009-09-08 Michael Snyder <msnyder@vmware.com>
2293 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2294 to replace literal consts used in amd64-linux-tdep.c
2295 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2296 literal consts used in amd64-linux-tdep.c and linux-record.c.
2297 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2298 translate from native amd64 Linux syscall id to internal gdb id.
2299 (amd64_linux_syscall_record): Switch statement abstracted out
2300 and replaced with a call to amd64_canonicalize_syscall.
2301 * linux-record.c (record_linux_system_call): Replace literal
2302 consts with enum consts.
2303 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2304 trivially translate from native i386 Linux syscalls to gdb syscalls.
2305 (i386_linux_intx80_sysenter_record):
2307 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2309 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2310 output to recreate the configuration from the testsuite directory,
2311 rather than running 'config.status --recheck' from a different
2312 build directory. Let configure do the recursion rather than
2315 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2317 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2320 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2322 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2323 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2324 reads fail. Do not combine the VAL values.
2326 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2328 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2329 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2330 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2331 reading of SHADOW_CONTENTS to this memory state point of code. Update
2332 comment for the memory re-read.
2334 2009-09-07 Michael Snyder <msnyder@vmware.com>
2336 * record.c: Minor comment and white space fix-ups.
2338 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2340 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2341 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2342 Remove explicit clearing of TDEP fields.
2344 2009-09-06 Hui Zhu <teawater@gmail.com>
2346 * i386-tdep.c (i386_record_check_override): Deleted.
2347 (i386_record_lea_modrm): Ditto.
2348 (i386_process_record): Ditto.
2350 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2352 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2353 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2355 2009-09-05 Hui Zhu <teawater@gmail.com>
2357 * i386-tdep.c (i386_record_s): Add orig_addr.
2358 (i386_record_check_override): New function.
2359 (i386_record_lea_modrm): Call i386_record_check_override.
2360 (i386_process_record): Ditto.
2362 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2364 * dwarf2loc.c (struct piece_closure): New.
2365 (allocate_piece_closure): New function.
2366 (read_pieced_value): New function.
2367 (write_pieced_value): New function.
2368 (copy_pieced_value_closure): New function.
2369 (free_pieced_value_closure): New function.
2370 (pieced_value_funcs): Define.
2371 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2372 described with pieces.
2374 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2375 Richard Earnshaw <rearnsha@arm.com>
2377 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2380 2009-09-02 Tom Tromey <tromey@redhat.com>
2382 * frame.h (frame_unwinder_is): Declare.
2383 * frame.c (frame_unwinder_is): New function.
2384 * dwarf2loc.c: Include dwarf2-frame.h.
2385 (dwarf_expr_frame_cfa): New function.
2386 (dwarf2_evaluate_loc_desc): Use it.
2387 (needs_frame_frame_cfa): New function.
2388 (dwarf2_loc_desc_needs_frame): Use it.
2389 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2391 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2393 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2394 * dwarf2-frame.c (no_get_frame_cfa): New function.
2395 (execute_stack_op): Use it.
2396 (dwarf2_frame_cfa): New function.
2398 2009-09-02 Hui Zhu <teawater@gmail.com>
2400 * record.c (record_resume): Change "signal" to "siggnal".
2402 2009-09-01 Hui Zhu <teawater@gmail.com>
2404 * record.c (record_resume): Change "siggnal" to "signal".
2406 2009-09-01 Hui Zhu <teawater@gmail.com>
2408 * record.c (record_resume_siggnal): Deleted.
2409 (record_resume): Ditto.
2410 (record_wait): Change record_resume_siggnal to
2413 2009-08-31 Jacob Potter <jdpotter@google.com>
2414 Doug Evans <dje@google.com>
2416 Implement TARGET_OBJECT_STACK_MEMORY.
2417 * NEWS: Add note on new "set stack-cache" option.
2418 * corefile.c (read_stack): New function.
2419 * dcache.c (dcache_struct): New member ptid.
2420 (dcache_enable_p): Mark as obsolete.
2421 (show_dcache_enabled_p): Flag option as deprecated.
2422 (dcache_invalidate): Update ptid.
2423 (dcache_invalidate_line): New function.
2424 (dcache_read_line): No longer check cacheable attribute, stack
2425 accesses get cached despite attribute.
2426 (dcache_init): Set ptid.
2427 (dcache_xfer_memory): Flush cache if from different ptid than before.
2428 Update cache after write.
2429 (dcache_update): New function.
2430 (dcache_info): Report ptid.
2431 (_initialize_dcache): Update text for `remotecache' to indicate it
2433 * dcache.h (dcache_update): Declare.
2434 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2436 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2437 * gdbcore.h (read_stack): Declare.
2438 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2439 instead of dcache_invalidate.
2440 (mem_disable_command, mem_delete_command): Ditto.
2441 * target.c (stack_cache_enabled_p_1): New static global.
2442 (stack_cache_enabled_p): New static global.
2443 (set_stack_cache_enabled_p): New function.
2444 (show_stack_cache_enabled_p): New function.
2445 (target_dcache): Make static.
2446 (target_dcache_invalidate): New function.
2447 (target_load, target_resume): Call target_dcache_invalidate
2448 instead of dcache_invalidate.
2449 (memory_xfer_partial): New arg object, all callers updated.
2450 Check for existing inferior before calling dcache routines.
2451 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2452 (target_xfer_partial): Call memory_xfer_partial for
2453 TARGET_OBJECT_STACK_MEMORY.
2454 (target_read_stack): New function.
2455 (initialize_targets): Install new option `stack-cache'.
2456 * target.h: Remove #include of dcache.h.
2457 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2458 (target_dcache): Delete.
2459 (target_dcache_invalidate): Declare.
2460 (target_read_stack): Declare.
2461 * top.c (prepare_execute_command): New function.
2462 (execute_command): Call prepare_execute_command
2463 instead of free_all_values.
2464 * top.h (prepare_execute_command): Declare.
2465 * valops.c (get_value_at): New function.
2466 (value_at): Guts moved to get_value_at.
2467 (value_at_lazy): Similarly.
2468 (value_fetch_lazy): Call read_stack for stack values.
2469 * value.c (struct value): New member `stack'.
2470 (value_stack, set_value_stack): New functions.
2471 * value.h (value_stack, set_value_stack): Declare.
2472 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2473 instead of free_all_values.
2475 2009-08-29 Hui Zhu <teawater@gmail.com>
2477 * i386-tdep.c (i386_process_record): Fix the error of string
2478 ops instructions's handler.
2480 2009-08-28 Doug Evans <dje@google.com>
2482 * top.c (execute_command): Remove redundant comment.
2484 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2488 * value.c (value_primitive_field): Do not save value_offset for
2490 (unpack_bits_as_long): Do not read an entire ULONGEST.
2492 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2494 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2496 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2497 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2499 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2500 (read_common_block <DW_AT_data_member_location>): New variable
2501 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2503 2009-08-28 Hui Zhu <teawater@gmail.com>
2505 * record.c (record_list_release_next): Change the first
2506 record_reg to record_end.
2508 2009-08-27 Doug Evans <dje@google.com>
2510 * value.c (free_all_values): Tweak comment.
2512 * NEWS: Add note on "info sharedlibrary".
2513 Remove note on "set print symbol-loading".
2514 * main.c (captured_main): Pass !batch for from_tty when calling
2515 symbol_file_add_main.
2516 * objfiles.h (objfile_has_partial_symbols): Declare.
2517 (objfile_has_full_symbols): Declare.
2518 * objfiles.c (objfile_has_partial_symbols): New function.
2519 (have_partial_symbols): Use it.
2520 (objfile_has_full_symbols): New function.
2521 (have_full_symbols): Use it.
2522 * solib.c: Include interps.h.
2523 (solib_read_symbols): Back out patch of 2008-07-10.
2524 Add test for info_verbose for symbol loading messages for
2525 consistency with symfile.c.
2526 (info_sharedlibrary_command): Handle optional parameter of regex of
2527 libraries to list. Inform user of libraries without debugging info.
2528 Rewrite to use ui_out routines to format output.
2529 * symfile.c (print_symbol_loading): Delete.
2530 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2531 Print "no debugging symbols found" only if from_tty || info_verbose;
2532 and only check file being loaded, not all files.
2533 (reread_symbols): Test file being loaded for whether it has symbols,
2535 (__initialize_symfile): Delete `set print symbol-loading'.
2536 * symfile.h (print_symbol_loading): Delete.
2538 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2540 * varobj.c (varobj_create): Error if the specified frame was not found
2543 2009-08-26 Michael Snyder <msnyder@vmware.com>
2545 * i386-tdep.c (i386_process_record): Break out of prefix loop
2546 if not amd64. Otherwise inc/dec instructions are lost.
2548 2009-08-25 Keith Seitz <keiths@redhat.com>
2550 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2552 (tokentab3): Add cxx_only for DOT_STAR.
2554 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2556 * inferior.c (print_inferior): Align columns left. Remove header
2557 for the the "current" column. Rename column "Id" to "Num".
2558 Rename column "PID" to "Description". Print if there's no selected
2561 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2563 Fix ia64 start crash when GDB built with -lmcheck.
2564 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2565 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2568 2009-08-24 Keith Seitz <keiths@redhat.com>
2570 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2571 (tokentab2): Add new token, DOT_STAR. Changed all users.
2573 2009-08-24 Keith Seitz <keiths@redhat.com>
2575 * symtab.c (default_make_symbol_completion_list): Keep
2576 ':', too, so that we can limit searches in namespaces
2579 2009-08-24 Tom Tromey <tromey@redhat.com>
2581 * python/python-value.c (valpy_richcompare): Don't return from
2584 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2586 * CONTRIBUTE: Bump documented Autoconf version.
2587 * configure.ac: Do not substitute datarootdir, htmldir,
2588 pdfdir, docdir. Do not process --with-datarootdir,
2589 --with-htmldir, --with-pdfdir, --with-docdir.
2590 * configure: Regenerate.
2592 * aclocal.m4: Regenerate.
2593 * config.in: Likewise.
2594 * configure: Likewise.
2595 * gnulib/Makefile.in: Likewise.
2597 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2598 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2600 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2602 * objfiles.h (gdb_bfd_ref): New prototype.
2603 * objfiles.c (gdb_bfd_ref): New function.
2604 (allocate_objfile): Call it.
2605 (gdb_bfd_unref): Adjust assertion.
2606 * solib.c (solib_map_sections): Add reference.
2607 (symbol_add_stub): Don't add reference here.
2608 * symfile.c (reread_symbols): Add reference.
2610 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2611 Doug Evans <dje@google.com>
2613 * jit.c (jit_event_handler): Use paddress to print target addresses.
2614 Wrap printf string in _().
2616 2009-08-21 Doug Evans <dje@google.com>
2618 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2619 (jit_read_code_entry, jit_register_code): Ditto.
2620 (jit_event_handler): Ditto.
2621 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2622 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2623 (jit_inferior_created_observer): Renamed from
2624 jit_inferior_created_hook1, all callers updated.
2625 * jit.h (jit_breakpoint_re_set): Declare.
2626 (jit_event_handler): Update prototype.
2627 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2628 of jit_inferior_created_hook.
2630 2009-08-21 Hui Zhu <teawater@gmail.com>
2632 * record.c (record_wait): Change the argument of
2633 record_beneath_to_wait to options.
2635 2009-08-20 Jacob Potter <jdpotter@google.com>
2637 Replace dcache with splay tree.
2638 Remove partially implemented writeback support.
2639 * dcache.c: Include splay-tree.h.
2640 (LINE_SIZE_POWER): Change from 5 to 6.
2641 (DCACHE_SIZE): Change from 64 to 4096.
2642 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2643 (state_chars): Delete.
2644 (struct dcache_block): Clean up; remove state and anydirty fields.
2645 (struct dcache_struct): Redefine as a splay tree and linked list.
2646 (last_cache): Make static.
2647 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2648 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2649 (dcache_write_line): Delete.
2650 (dcache_writeback): Delete.
2651 (dcache_peek_byte): Clean up; remove "invalid" state check.
2652 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2653 (dcache_splay_tree_compare): New function.
2654 (dcache_init, dcache_free): Rewrite for new cache structure.
2655 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2656 (dcache_print_line): New function.
2657 (dcache_info): Rewrite for new cache structure.
2658 (_initialize_dcache): Update "info dcache" help text.
2659 * dcache.h (dcache_xfer_memory): Update declaration.
2660 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2662 2009-08-19 Reid Kleckner <reid@kleckner.net>
2664 Add interface for JIT code generation.
2665 * NEWS: Announce JIT interface.
2666 * Makefile.in (SFILES): Add jit.c.
2667 (HFILES_NO_SRCDIR): Add jit.h.
2668 (COMMON_OBS): Add jit.o.
2671 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2673 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2674 (bpstat_what): Update event table for bp_jit_event.
2675 (print_it_typical): Added case for bp_jit_event.
2676 (print_one_breakpoint_location): Added case for bp_jit_event.
2677 (allocate_bp_location): Added case for bp_jit_event.
2678 (mention): Added case for bp_jit_event.
2679 (delete_command): Added case for bp_jit_event.
2680 (breakpoint_re_set_one): Added case for bp_jit_event.
2681 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2682 (create_jit_event_breakpoint): New.
2683 * infrun.c (handle_inferior_event): Add handler for jit event.
2684 (follow_exec): Add call to jit_inferior_created_hook.
2686 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2688 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2689 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2690 (union internalvar_data): Replace "scalar" member by "integer"
2692 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2693 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2694 (get_internalvar_integer): Likewise.
2695 (set_internalvar): Likewise.
2696 (set_internalvar_integer): Likewise.
2697 (preserve_one_internalvar): Likewise.
2698 (value_from_pointer): Handle typedef'd pointer types.
2700 2009-08-18 Tom Tromey <tromey@redhat.com>
2702 * utils.c (add_internal_problem_command): Free set_doc and
2704 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2705 * language.c (add_language): Free language_set_doc.
2707 2009-08-18 Tom Tromey <tromey@redhat.com>
2709 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2711 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2713 * symfile.c (reread_symbols): Call objfiles_changed *before*
2714 calling clear_symtab_users.
2716 2009-08-17 Michael Snyder <msnyder@vmware.com>
2718 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2719 (amd64_in_function_epilogue_p): New function.
2720 (amd64_epilogue_frame_sniffer): New function.
2721 (amd64_epilogue_frame_cache): New function.
2722 (amd64_epilogue_frame_this_id): New function.
2723 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2724 (amd64_init_abi): Hook the new unwinder.
2726 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2727 SVR4 method for skip_trampoline_code.
2729 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2731 * objfiles.c (objfile_relocate): Relocate the entry point before
2732 relocating the section offsets. Flush the section map before
2733 resetting breakpoints.
2735 2009-08-14 Doug Evans <dje@google.com>
2737 * symfile.c (find_separate_debug_file): Remove double free of
2740 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2742 * top.c (any_thread_of): Delete.
2743 (kill_or_detach): Use any_thread_of_process.
2744 * top.c (print_inferior_quit_action): New.
2745 (quit_confirm): Rewrite to print info about all inferiors.
2746 * target.c (dispose_inferior): New.
2747 (target_preopen): Use it.
2749 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2751 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2753 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2755 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2756 parameter to ui_file_xstrdup.
2757 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2758 * infrun.c (print_target_wait_results): Ditto.
2759 * language.c (add_language): Ditto.
2760 * linespec.c (cplusplus_error): Ditto.
2761 * remote.c (escape_buffer): Ditto.
2762 * typeprint.c (type_to_string): Ditto.
2763 * utils.c (error_stream): Ditto.
2764 * varobj.c (value_get_print_value): Ditto.
2765 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2766 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2768 * gdbarch.sh (verify_gdbarch): Ditto.
2769 * gdbarch.c: Regenerate.
2770 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2771 parameter to ui_file_xstrdup.
2772 * python/python-frame.c (frapy_str): Ditto.
2773 * python/python-type.c (typy_str): Use the length local instead of
2775 * python/python-value.c (valpy_str): Pass NULL as length parameter
2778 2009-08-13 Doug Evans <dje@google.com>
2780 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2781 instead of unsigned long.
2783 2009-08-13 Tom Tromey <tromey@redhat.com>
2785 * varobj.c (update_dynamic_varobj_children): Don't use
2787 * value.h: (preserve_one_value): Declare.
2788 (value_prepend_to_list, value_remove_from_list): Remove.
2789 * value.c (preserve_one_value): No longer static.
2790 (preserve_values): Call preserve_python_values.
2791 (value_prepend_to_list): Remove.
2792 (value_remove_from_list): Remove.
2793 * python/python.h (values_in_python): Don't declare.
2794 (preserve_python_values): Declare.
2795 * python/python-value.c (values_in_python): Change type. Move
2797 (struct value_object): Add struct tag.
2798 <next, prev>: New fields.
2799 (valpy_dealloc): Update.
2800 (note_value): New function.
2801 (valpy_new): Use value_incref, note_value.
2802 (preserve_python_values): New function.
2803 (valpy_positive): Don't use value_copy.
2804 (value_to_value_object): Use value_incref, note_value.
2805 (convert_value_from_python): Update comment.
2807 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2809 * remote.c (remote_pid_to_str): If printing a process id and we
2810 don't know what the remote pid could be, output "Remote target";
2811 otherwise, use normal_pid_to_str.
2813 2009-08-13 Tom Tromey <tromey@redhat.com>
2815 * language.h (longest_raw_hex_string): Remove unused declaration.
2817 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2821 * language.c (language, type, range, case_sensitive): Make const.
2822 (show_language_command): Don't call deprecated_show_value_hack.
2823 Special case "auto".
2824 (set_language_command): An unrecognized language is now an
2825 internal error instead of a user error. Don't call set_lang_str.
2826 (show_type_command): Don't call deprecated_show_value_hack.
2827 Special case "auto". Use warning.
2828 (set_type_command): An unrecognized type is now an internal error
2829 instead of a user error. Output type check mismatch with language
2830 here. Don't call set_type_str.
2831 (show_range_command): Don't call deprecated_show_value_hack.
2832 Special case "auto". Use warning.
2833 (set_range_command): An unrecognized range check is now an
2834 internal error instead of a warning. Output range check mismatch
2835 with language here. Don't call set_range_str.
2836 (show_case_command): Don't call deprecated_show_value_hack.
2837 Special case "auto". Use warning.
2838 (set_case_command): Don't call set_case_str. An unrecognized case
2839 check is now an internal error instead of a warning. Output range
2840 check mismatch with language here. Don't call set_case_str.
2841 (set_type_range_case): Don't call set_type_str, set_range_str or
2843 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2844 (add_language): Install or reinstall the "set language" command
2845 here, and make it an enum command. Build the enumeration and the
2846 help string from the current list of known languages.
2847 (_initialize_language): Don't install "set language" here. Make
2848 "set check type", "set check range" and "set case-sensitive" enum
2849 commands. Register the "auto" "local" and "unknown" languages in
2852 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2854 Revert 2009-08-07 changes for PR gdb/8869:
2856 * language.c (set_language_command): Strip whitespace.
2857 (set_type_command): Likewise.
2858 (set_range_command): Likewise.
2860 * language.c (language_completer): New function.
2861 (range_or_type_completer): New function.
2862 (case_completer): New function.
2863 (_initialize_language): Set completers.
2864 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2866 (add_setshow_string_noescape_cmd): Likewise.
2867 (add_setshow_integer_cmd): Likewise.
2868 (add_setshow_uinteger_cmd): Likewise.
2869 (add_setshow_zinteger_cmd): Likewise.
2870 (add_setshow_zuinteger_cmd): Likewise.
2871 * command.h (add_setshow_string_cmd,
2872 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2873 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2875 2009-08-12 Michael Snyder <msnyder@vmware.com>
2877 * remote.c (remote_add_inferior): Remove unused local.
2878 (remote_add_thread): Ditto.
2880 (remote_current_thread): Ditto.
2881 (remote_stop_ns): Ditto.
2882 (remote_parse_stop_reply): Ditto.
2883 (remote_get_pending_stop_replies): Ditto.
2884 (remote_wait_ns): Ditto.
2885 (remote_wait_as): Ditto.
2886 (send_g_packet): Ditto.
2887 (remote_fetch_registers): Ditto.
2888 (store_register_using_P): Ditto.
2889 (remote_store_registers): Ditto.
2890 (remote_remove_breakpoint): Ditto.
2891 (remote_write_qxfer): Ditto.
2892 (remote_read_qxfer): Ditto.
2894 2009-08-11 Tom Tromey <tromey@redhat.com>
2896 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
2897 (dwarf2_loc_desc_needs_frame): Likewise.
2898 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
2899 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
2900 (make_cleanup_free_dwarf_expr_context): Likewise.
2901 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
2903 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2905 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
2906 * solib.c (symbol_add_stub): Likewise.
2907 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
2909 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2911 * objfiles.c (qsort_cmp): Remove assert.
2912 (preferred_obj_section): New function.
2913 (update_section_map): Filter duplicates.
2915 2009-08-10 Tristan Gingold <gingold@adacore.com>
2917 * solib-darwin.c (find_program_interpreter): Simplify the code by
2918 looking up for the load_dylinker command instead of reading the
2919 corresponding (but deprecated) section.
2920 (darwin_solib_create_inferior_hook): Adjust: do not free the
2923 2009-08-10 Tristan Gingold <gingold@adacore.com>
2925 * i386-darwin-tdep.c (i386_m128_p): New function.
2926 (i386_darwin_arg_type_alignment): Ditto.
2927 (i386_darwin_push_dummy_call): Ditto.
2928 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
2929 Adjust long_double size. Adjust pc offset in setjump buffer.
2931 2009-08-10 Hui Zhu <teawater@gmail.com>
2933 Add Linux AMD64 process record support.
2935 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
2936 This struct has the argument for the function
2937 "record_linux_system_call".
2938 (amd64_linux_syscall_record): New function. Parse the
2939 system call instruction and call function
2940 "record_linux_system_call" to record execute log.
2941 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
2942 Set "amd64_linux_syscall_record" to "i386_syscall_record".
2944 2009-08-10 Hui Zhu <teawater@gmail.com>
2946 Add process record Linux system call 64 bits support.
2948 * linux-record.h (linux_record_tdep): Add size_pointer,
2949 size_size_t, size_iovec and arg6. Change the values of
2950 size_int, size_long and size_ulong to
2951 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
2952 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
2953 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
2954 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
2955 (i386_linux_intx80_sysenter_record): Add a check for system
2957 * linux-record.c (record_linux_system_call): Make this
2958 function support 64 bits.
2960 2009-08-10 Hui Zhu <teawater@gmail.com>
2962 Add AMD64 process record instruction set support.
2964 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
2965 because the AMD64's registers order in GDB is not same with
2967 Add i386_syscall_record to be the syscall function handle
2969 (record_i386_regnum): Number for record_regmap.
2970 * i386-tdep.c (OT_QUAD): For 64 bits.
2971 (i386_record_s): Add rex_x, rex_b, rip_offset and
2972 popl_esp_hack for AMD64 instruction set. And regmap for
2974 (i386_record_lea_modrm_addr): Support AMD64 instruction set
2976 (i386_record_lea_modrm): Ditto.
2977 (i386_record_push): New function. Record the execution log
2979 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
2981 (i386_process_record): Support AMD64 instruction set.
2982 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
2983 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
2985 2009-08-08 Pedro Alves <pedro@codesourcery.com>
2987 * bfd-target.c (struct target_bfd_data): New.
2988 (target_bfd_xfer_partial): Adjust to get at the section table from
2990 (target_bfd_get_section_table): Ditto.
2991 (target_bfd_xclose): Ditto. Get the bfd pointer from the
2992 target_bfd_data structure, from the section table.
2993 (target_bfd_reopen): Store a struct target_bfd_data in the
2994 target_ops to_data field, instead of a target_section_table.
2996 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
2997 Hui Zhu <teawater@gmail.com>
2999 * record.c (record_store_registers): Remove unused variable.
3001 2009-08-07 Tom Tromey <tromey@redhat.com>
3003 * language.c (set_language_command): Strip whitespace.
3004 (set_type_command): Likewise.
3005 (set_range_command): Likewise.
3007 2009-08-07 Tom Tromey <tromey@redhat.com>
3010 * language.c (language_completer): New function.
3011 (range_or_type_completer): New function.
3012 (case_completer): New function.
3013 (_initialize_language): Set completers.
3014 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3016 (add_setshow_string_noescape_cmd): Likewise.
3017 (add_setshow_integer_cmd): Likewise.
3018 (add_setshow_uinteger_cmd): Likewise.
3019 (add_setshow_zinteger_cmd): Likewise.
3020 (add_setshow_zuinteger_cmd): Likewise.
3021 * command.h (add_setshow_string_cmd,
3022 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3023 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3025 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3028 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3030 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3032 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3033 (struct dwarf2_cie_table): New.
3034 (struct dwarf2_fde): Remove 'next'.
3035 (struct dwarf2_fde_table): New.
3036 (struct comp_unit): Remove 'cie'.
3037 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3038 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3039 (add_cie, add_fde): Use array instead of linked list.
3040 (decode_frame_entry, decode_frame_entry_1): New parameters.
3041 (qsort_fde_cmp): New function.
3042 (dwarf2_build_frame_info): Adjust.
3044 2009-08-06 Don Lee <don.lee@sunplusct.com>
3046 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3047 * score-tdep.h: Ditto.
3049 * configure.tgt: Test do we have a simulator.
3050 * MAINTAINERS: Add myself under target score
3052 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3054 * utils.c (defaulted_query): Don't ask for confirmation if server
3057 2009-08-05 Tom Tromey <tromey@redhat.com>
3059 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3061 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3063 * objfiles.h (OBJF_KEEPBFD): Delete.
3064 (gdb_bfd_unref): New prototype.
3065 * objfiles.c (gdb_bfd_unref): New function.
3066 (free_objfile): Call gdb_bfd_unref.
3067 * solib.c (free_so): Likewise.
3068 (symbol_add_stub): Set refcount.
3070 2009-08-04 Hui Zhu <teawater@gmail.com>
3071 Michael Snyder <msnyder@vmware.com>
3073 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3074 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3075 (record_wait): Set 'mem_entry_not_accessible' flag if target
3076 memory not readable. Don't try to change target memory if
3077 'mem_entry_not_accessible' is set.
3079 2009-08-03 Richard Guenther <rguenther@suse.de>
3080 Jan Kratochvil <jan.kratochvil@redhat.com>
3082 Fix memory corruption on reread of file through a symbolic link.
3083 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3084 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3085 all the return paths.
3087 2009-08-03 Jim Ingham <jingham@apple.com>
3088 Vladimir Prus <vladimir@codesourcery.com>
3090 Implement -break-commands
3092 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3093 (commands_command): Use breakpoint_set_commands.
3094 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3096 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3097 * mi/mi-cmds.c: Register -break-commands.
3098 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3099 (mi_command_line_array, mi_command_line_array_cnt)
3100 (mi_command_line_array_ptr): New.
3102 2009-08-03 Jim Ingham <jingham@apple.com>
3103 Vladimir Prus <vladimir@codesourcery.com>
3105 Refactor reading of commands
3107 * defs.h (read_command_lines_1): Declare.
3108 * cli/cli-script.c (read_next_line): Only return string,
3110 (process_next_line): New, extracted from read_next_line.
3111 (recurse_read_control_structure): Take a function pointer to the
3113 (get_command_line) Pass the read_next_line as reader function
3114 into recurse_read_control_structure.
3115 (read_command_lines_1): New, extracted from...
3116 (read_command_lines): ...here.
3118 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3120 * procfs.c (proc_set_current_signal): Populate mysinfo before
3122 (proc_clear_current_signal): Likewise.
3123 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3125 2009-07-31 Michael Snyder <msnyder@vmware.com>
3127 * remote.c (store_register_using_P): Call putpkt and getpkt
3128 directly instead of calling remote_send.
3129 (store_registers_using_G): Ditto.
3130 (fetch_register_using_p): Ditto.
3132 * remote.c (store_register_using_P): Make error msg more verbose.
3133 (store_registers_using_G): Ditto.
3134 (fetch_register_using_p): Ditto.
3136 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3138 * spu-tdep.c: Include "infcall.h".
3139 (spu_address_class_type_flags): New function.
3140 (spu_address_class_type_flags_to_name): Likewise.
3141 (spu_address_class_name_to_type_flags): Likewise.
3142 (spu_pointer_to_address): Handle __ea pointers.
3143 (spu_auto_flush_cache_p): New static variable.
3144 (spu_objfile_from_frame): New function.
3145 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3146 (show_spu_auto_flush_cache): Likewise.
3147 (spu_gdbarch_init): Install address class handlers.
3148 (_initialize_spu_tdep): Attach to normal_stop observer.
3149 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3152 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3154 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3156 * spu-tdep.c: Include "block.h".
3157 (setspucmdlist, showspucmdlist): New static variables.
3158 (spu_stop_on_load_p): Likewise.
3159 (spu_catch_start): New function.
3160 (show_spu_command, set_spu_command): New functions.
3161 (show_spu_stop_on_load): Likewise.
3162 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3163 Install "set spu" / "show spu" prefix command handler.
3164 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3166 * NEWS: Mention "set/show spu stop-on-load" commands.
3168 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3170 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3171 "arch-utils.h", and "spu-tdep.h".
3172 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3173 New static variables.
3174 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3175 (ppc_linux_spe_context_lookup): New function.
3176 (ppc_linux_spe_context_inferior_created): Likewise.
3177 (ppc_linux_spe_context_solib_loaded): Likewise.
3178 (ppc_linux_spe_context_solib_unloaded): Likewise.
3179 (ppc_linux_spe_context): Likewise.
3180 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3181 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3182 ppu2spu_unwind_register, ppu2spu_sniffer,
3183 ppu2spu_dealloc_cache): New functions.
3184 (ppu2spu_unwind): New static variable.
3185 (ppc_linux_init_abi): Install cross-architecture unwinder.
3186 (_initialize_ppc_linux_tdep): Attach to observers.
3188 * spu-tdep.c (struct spu2ppu_cache): New data type.
3189 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3190 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3191 (spu2ppu_unwind): New static variable.
3192 (spu_gdbarch_init): Install cross-architecture unwinder.
3194 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3196 * target.h (enum strata): New value arch_stratum.
3197 * target.c (target_require_runnable): Skip arch_stratum targets.
3199 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3200 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3201 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3202 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3204 * solib-spu.c: New file.
3205 * solib-spu.h: New file.
3206 * spu-multiarch.c: New file.
3208 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3210 * spu-tdep.c (struct gdbarch_tdep): New member id.
3211 (spu_gdbarch_id): New function.
3212 (spu_lslr): New function.
3214 (spu_address_to_pointer): New function.
3215 (spu_pointer_to_address): Support SPU ID address encoding. Use
3216 spu_gdbarch_id and spu_lslr.
3217 (spu_integer_to_address): Likewise.
3218 (spu_frame_unwind_cache): Update for encoded addresses.
3219 (spu_unwind_pc, spu_unwind_sp): Likewise.
3220 (spu_read_pc, spu_write_pc): Likewise.
3221 (spu_push_dummy_call): Likewise.
3222 (spu_software_single_step): Likewise.
3223 (spu_get_longjmp_target): Likewise.
3224 (spu_overlay_update_osect): Likewise.
3226 (spu_dis_asm_print_address): New function.
3227 (gdb_print_insn_spu): Likewise.
3229 (spu_gdbarch_init): Store SPU ID in tdep structure.
3230 Install spu_address_to_pointer and gdb_print_insn_spu.
3232 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3234 (ppc_linux_entry_point_addr): New static variable.
3235 (ppc_linux_inferior_created): New function.
3236 (ppc_linux_displaced_step_location): Likewise.
3237 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3239 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3241 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3244 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3246 * linux-nat.c: Include <sys/vfs.h>.
3247 (SPUFS_MAGIC): Define.
3248 (spu_enumerate_spu_ids): New function.
3249 (linux_proc_xfer_spu): New function.
3250 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3252 (iterate_over_spus): New function.
3253 (struct linux_spu_corefile_data): New data type.
3254 (linux_spu_corefile_callback): New function.
3255 (linux_spu_make_corefile_notes): New function.
3256 (linux_nat_make_corefile_notes): Call it.
3258 * corelow.c (struct spuid_list): New data type.
3259 (add_to_spuid_list): New function.
3260 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3262 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3264 * features/Makefile: Allow sub-platform specific expedite settings.
3265 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3266 (rs6000/powerpc-cell32l-expedite): Define.
3267 (rs6000/powerpc-cell64l-expedite): Likewise.
3268 * features/rs6000/powerpc-cell32l.xml: New file.
3269 * features/rs6000/powerpc-cell64l.xml: New file.
3270 * features/rs6000/powerpc-cell32l.c: New generated file.
3271 * features/rs6000/powerpc-cell64l.c: New generated file.
3273 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3274 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3276 * config/djgpp/fnchange.lst: Add mappings for new files.
3278 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3279 (tdesc_powerpc_cell64l): Likewise.
3280 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3281 and "features/rs6000/powerpc-cell64l.c".
3282 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3283 (ppc_linux_spu_section): New function.
3284 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3285 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3286 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3288 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3289 if exec file is not PowerPC architecture.
3291 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3293 * features/gdb-target.dtd (target): Accept optional
3294 <compatible> elements.
3295 (compatible): Define element.
3297 * target-descriptions.h (tdesc_compatible_p): New.
3298 (tdesc_add_compatible): New.
3299 * target-descriptions.c (arch_p): New VEC_P type.
3300 (struct target_desc): New member compatible.
3301 (free_target_description): Handle it.
3302 (maint_print_c_tdesc_cmd): Likewise.
3303 (tdesc_compatible_p): New function.
3304 (tdesc_add_compatible): New function.
3306 * xml-tdesc.c (tdesc_end_compatible): New function.
3307 (target_children): Handle <compatible> element.
3309 * arch-utils.c (choose_architecture_for_target): Accept target
3310 description instead of BFD architecture as input. Query target
3311 description for compatible architectures.
3312 (gdbarch_info_fill): Update call.
3314 * NEWS: Mention <compatible> element of target descriptions.
3316 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3318 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3319 location fails, still continue to remove other locations.
3320 (remove_hw_watchpoints): Likewise.
3321 (detach_breakpoints): Likewise.
3323 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3325 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3326 (disable_breakpoints_before_startup): Add prototype.
3327 (enable_breakpoints_after_startup): Likewise.
3329 * breakpoint.c (executing_startup): New static variable.
3330 (describe_other_breakpoints): Handle bp_startup_disabled.
3331 (check_duplicates_for): Likewise.
3332 (disable_breakpoints_before_startup): New function.
3333 (enable_breakpoints_after_startup): New function.
3334 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3335 if executing_startup flag is true.
3336 (break_command_really): Likewise.
3337 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3339 2009-07-31 Julian Brown <julian@codesourcery.com>
3341 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3343 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3344 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3345 (arm_linux_displaced_step_copy_insn): New.
3346 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3347 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3349 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3350 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3351 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3352 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3353 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3354 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3355 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3356 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3357 (cleanup_block_load_all, cleanup_block_store_pc)
3358 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3359 (copy_undef, copy_unpred): New.
3360 (decode_misc_memhint_neon, decode_unconditional)
3361 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3362 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3363 (decode_svc_copro, arm_process_displaced_insn)
3364 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3365 (arm_displaced_step_fixup): New.
3366 (arm_gdbarch_init): Initialise max insn length field.
3367 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3369 (displaced_step_closure, pc_write_style): New.
3370 (arm_displaced_init_closure, displaced_read_reg)
3371 (arm_process_displaced_insn, arm_displaced_init_closure)
3372 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3373 (arm_displaced_step_fixup): Add prototypes.
3375 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3376 Julian Brown <julian@codesourcery.com>
3378 * infrun.c (displaced_step_fixup): If this is a software
3379 single-stepping arch, don't tell the target to single-step.
3380 (maybe_software_singlestep): Return 0 if we're using displaced
3382 (resume): If this is a software single-stepping arch, and
3383 displaced-stepping is enabled, use it for all single-step
3386 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3388 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3389 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3390 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3391 (am--refresh): New rules.
3392 (stamp-h, config.status): List config.in and configure including
3394 * aclocal.m4: Regenerate.
3395 * configure: Regenerate.
3397 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3399 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3402 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3404 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3406 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3408 Replace public function varobj_list by all_root_varobjs iterator.
3409 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3411 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3412 Remove the variables rootlist, cr. New variable data.
3413 * varobj.c (rootcount, varobj_list): Remove.
3414 (install_variable, uninstall_variable): Remove the rootcount updates.
3415 (all_root_varobjs): New function.
3416 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3417 (varobj_invalidate_iter): ... a new function.
3418 * varobj.h (varobj_list): Remove the prototype.
3419 (all_root_varobjs): New prototype.
3421 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3424 * dbxread.c (read_dbx_symtab): Reduce stack use.
3426 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3428 Fix gcc-4.5 HEAD warnings.
3429 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3430 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3432 (yylex <"global constructors keyed to ">)
3433 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3434 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3435 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3436 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3439 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3441 * NEWS: Mention ARM VFP support.
3442 * target-descriptions.c (tdesc_register_type): Make public.
3443 (tdesc_unnumbered_register): New function.
3444 (tdesc_register_reggroup_p): Allow missing
3445 pseudo_register_reggroup_p.
3446 * target-descriptions.h (tdesc_register_type): Declare.
3447 (tdesc_unnumbered_register): Declare.
3448 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3449 (arm_push_dummy_call): Use arm_neon_quad_write.
3450 (arm_neon_double_type, arm_neon_quad_type): New functions.
3451 (arm_register_type): Handle VFP and NEON registers. Override the
3452 types of double-precision registers for NEON. Disable FPA registers
3453 if they are not present.
3454 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3455 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3456 (arm_register_name): Handle VFP single and NEON quad registers.
3457 (arm_pseudo_read, arm_pseudo_write): New functions.
3458 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3459 Assign numbers to double-precision registers. Register VFP and NEON
3460 pseudo registers. Remove a shadowed "i" variable.
3461 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3463 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3464 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3467 * features/Makefile: Make expedite settings only architecture
3469 (WHICH): Add new ARM descriptions.
3470 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3471 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3472 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3473 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3474 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3475 regformats/arm-with-vfpv3.dat: Generate.
3477 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3479 * infrun.c (handle_inferior_event): Clear trap_expected after
3480 stepping past a single-step breakpoint.
3482 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3484 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3485 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3486 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3487 arm_vfp_abi_for_function): New.
3488 (arm_push_dummy_call): Handle VFP ABI.
3489 (arm_extract_return_value, arm_store_return_value): Handle
3491 (arm_return_value): Handle VFP ABI.
3492 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3495 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3497 * arch-utils.c (displaced_step_at_entry_point): Do not call
3498 gdbarch_convert_from_func_ptr_addr.
3499 * cris-tdep.c: Remove outdated comment.
3500 * infcall.c (call_function_by_hand): Do not call
3501 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3502 * objfiles.c (entry_point_address): Call both
3503 gdbarch_convert_from_func_ptr_addr and
3504 gdbarch_addr_bits_remove.
3506 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3508 * nto-tdep.c (nto_thread_state_str): New array.
3509 (nto_extra_thread_info): New function definition.
3510 * nto-tdep.h (gdbthread.h): New include.
3511 (private_thread_info): New struct.
3512 (nto_extra_thread_info): New declaration.
3513 * nto-procfs.c (procfs_thread_alive): Properly check if
3514 thread is still alive.
3515 (update_thread_private_data_name, update_thread_private_data): New
3516 function definition.
3517 (procfs_find_new_threads): Fetch thread private data.
3518 (init_procfs_ops): Register to_extra_thread_info.
3520 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3522 * stack.c (backtrace_command_1): Remove dead check of NULL current
3525 2009-07-23 Keith Seitz <keiths@redhat.com>
3527 * source.c (forward_search_command): Don't fclose the stream,
3528 just run the cleanups.
3529 (reverse_search_command): Likewise.
3531 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3533 * symtab.c (search_symbols): Add QUIT.
3535 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3537 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3539 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3541 * objfiles.h (objfiles_changed): New prototype.
3542 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3543 (allocate_objfile, free_objfile): Must rebuild section map.
3544 (objfile_relocate): Likewise.
3545 (update_section_map, find_pc_section): Adjust.
3546 (set_objfiles_updated_on_exe_change): Remove.
3547 (set_objfiles_updated_on_solib_activity): Remove.
3548 (_initialize_objfiles): Remove.
3549 (objfiles_changed): New function.
3550 * symfile.c (reread_symbols): Call objfiles_changed.
3552 2009-07-22 Hui Zhu <teawater@gmail.com>
3554 * record.c (record_xfer_partial): Call error When nquery
3557 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3559 * objfiles.c (objfiles_updated_p): New variable.
3560 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3561 (find_pc_section): Use bsearch.
3562 (set_objfiles_updated_on_exe_change): New function.
3563 (set_objfiles_updated_on_solib_activity): New function.
3564 (_initialize_objfiles): New function.
3566 2009-07-21 Michael Eager <eager@eagercon.com>
3568 * features/rs6000/powerpc-405.xml: New.
3569 * rs6000-tdep.c: Add include & initialize for
3570 powerpc-405.c, add 405 to variants.
3571 * features/rs6000/powerpc-405.c: Generate.
3573 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3575 * utils.c (internal_vproblem): Always print failure message.
3577 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3578 Vladimir Prus <vladimir@codesourcery.com>
3580 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3581 (value_assign): Remove unnecessary FIXME. Honor the container
3582 type of bitfields if possible.
3583 * value.c (struct value): Add parent field.
3584 (value_parent): New function.
3585 (value_free): Free the parent also.
3586 (value_copy): Copy the parent also.
3587 (value_primitive_field): Do not read the contents of a lazy
3588 value to create a child bitfield value. Set bitpos and offset
3589 according to the container type if possible.
3590 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3591 field_type, bitpos, and bitsize instead of type and fieldno.
3592 (unpack_field_as_long): Use unpack_bits_as_long.
3593 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3595 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3597 * value.c (struct value): Add reference_count field.
3598 (allocate_value_lazy): Initialize reference_count.
3599 (value_incref): New function.
3600 (value_free): Check the reference count.
3601 * value.h (value_incref): New prototype.
3603 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3605 * utils.c (defaulted_query): Update comment and remove dead code.
3607 2009-07-20 Doug Evans <dje@google.com>
3609 Add support for "comdat types" from DWARF4.
3610 * dwarf2read.c (dwarf2_per_objfile): New member types,
3612 (TYPES_SECTION): New macro.
3613 (dwarf2_per_cu_data): Change size of length field from 30 bits
3614 to 29 bits. New member from_debug_types.
3615 (signatured_type): New struct.
3616 (struct attribute): New union member signatured_type.
3617 (DW_SIGNATURED_TYPE): New macro.
3618 (dwarf2_attr_no_follow): New function.
3619 (read_type_unit_scope): New function.
3620 (follow_die_ref_or_sig, follow_die_sig): New functions.
3621 (dwarf2_locate_sectoins): Handle .debug_types.
3622 (dwarf2_build_psymtabs): Read .debug_types.
3623 (read_type_comp_unit_head): New function.
3624 (hash_type_signature, eq_type_signature): New functions.
3625 (create_debug_types_hash_table): New function.
3626 (lookup_signatured_type): New function.
3627 (process_psymtab_comp_unit): Handle type units too.
3628 (process_type_comp_unit, build_type_psymtabs): New functions.
3629 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3630 (load_partial_comp_unit): Assert not called for a type unit.
3631 (skip_one_die): Handle DW_FORM_sig8.
3632 (queue_comp_unit): Don't call load_full_comp_unit here, or
3633 update read_in_chain.
3634 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3635 type units, or load_full_comp_unit for comp units after
3636 queue_comp_unit returns.
3637 (load_full_comp_unit): Assert not called for type units.
3638 (load_full_comp_unit): Update read_in_chain here.
3639 (process_die): Handle DW_TAG_type_unit.
3640 (read_structure_type): Look for signatured types.
3641 (read_enumeration_type): Ditto.
3642 (init_cu_die_reader): Handle .debug_types.
3643 (read_comp_unit): Assert hash not computed yet.
3644 (read_die_and_children): Expand debugging printf to handle .debug_types.
3645 (read_partial_die): Handle DW_TAG_type_unit:
3646 (find_patial_die): Handle .debug_types.
3647 (read_attribute_value): Handle DW_FORM_sig8.
3648 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3649 (die_containing_type): Ditto.
3650 (dwarf_tag_name): Handle DW_TAG_type_unit.
3651 (dwarf_attr_name): Handle DW_AT_signature.
3652 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3653 DW_FORM_flag_present, DW_FORM_sig8.
3654 (dump_die_shallow): Handlel DW_FORM_sig8.
3655 (maybe_queue_comp_unit): Change return type to int from void.
3656 All callers updated.
3657 (follow_die_ref): Handle .debug_types.
3658 (lookup_signatured_type_at_offset): New function.
3659 (read_signatured_type_at_offset): New function.
3660 (read_signatured_type): New function.
3662 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3664 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3665 if the macro is defined.
3667 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3669 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3671 (osabi): Define element.
3672 * features/mips-linux.xml (target): Add an osabi subelement set to
3674 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3675 write the architecture into $xmltarget. Store it in $xmlarch.
3676 Handle the 'osabi' type. Handle outputting the osabi element of
3677 the target description.
3678 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3679 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3681 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3682 * target-descriptions.c (struct target_desc) <osabi>: New field.
3683 (tdesc_osabi): New function.
3684 (set_tdesc_osabi): New function.
3685 * xml-tdesc.c: Include osabi.h.
3686 (tdesc_end_osabi): New.
3687 (target_children): Parse "osabi" elements.
3688 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3689 target description if the user didn't override it or it is not
3690 extractable from the bfd. If that still fails, fallback to the
3691 configured in default.
3692 * osabi.h (osabi_from_tdesc_string): Declare.
3693 * osabi.c (osabi_from_tdesc_string): New.
3694 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3697 * NEWS: Mention that target descriptions can now describe the
3700 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3702 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3703 * config.in, configure: Regenerate.
3704 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3706 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3708 * gnu-nat.c: Include "inf-child.h".
3709 (gnu_mourn_inferior): Use the passed in target_ops
3710 instead of the gnu_ops global.
3711 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3712 target_ops instead of the gnu_ops global.
3713 (gnu_can_run): Delete.
3714 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3716 (gnu_detach): Ditto.
3717 (gnu_prepare_to_store, gnu_open): Delete.
3718 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3720 (init_gnu_ops): Delete.
3722 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3723 * gnu-nat.h (gnu_target): Declare.
3724 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3726 (_initialize_i386gnu_nat): New.
3728 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3730 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3731 ending address offsets in location list entries as integers,
3734 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3736 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3737 cache every time before calling target_wait.
3738 (handle_inferior_event): Make static. Always reset waiton_ptid.
3739 Never call registers_changed.
3740 (prepare_to_wait): Do not invaliate registers or overlay cache
3741 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3742 to handle_inferior_event).
3743 (fetch_inferior_event): Remove check for always-true condition.
3745 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3747 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3748 2009-02-23 target_ops changes.
3750 2009-07-18 Michael Snyder <msnyder@vmware.com>
3752 * infrun.c (handle_inferior_event): Remove an execution_direction
3753 check in the "check for subroutine calls" test, and add some
3754 additional handling for reverse-stepping through shared libraries.
3756 2009-07-18 Anthony Green <green@moxielogic.com>
3758 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3759 parameter instead of frame_info.
3760 (moxie_frame_cache): Call moxie_analyze_prologue with different
3763 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3765 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3766 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3767 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3768 * solib-irix.c (_initialize_irix_solib): Likewise.
3769 * solib-null.c (_initialize_null_solib): Likewise.
3770 * solib-osf.c (_initialize_osf_solib): Likewise.
3771 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3772 * solib-som.c (_initialize_som_solib): Likewise.
3773 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3774 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3775 * solib-target.c (_initialize_solib_target): Likewise.
3777 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3779 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3781 2009-07-16 Doug Evans <dje@google.com>
3783 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3785 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3787 * linux-thread-db.c (thread_db_find_new_threads_silently):
3789 (try_thread_db_load_1): Call it.
3791 2009-07-15 Doug Evans <dje@google.com>
3793 Code reorg in preparation for adding comdat types support.
3794 * dwarf2read.c (struct die_reader_specs): New struct.
3795 (locate_pdi_sibling): New arg buffer. All callers updated.
3796 (load_partial_dies, read_partial_die): Ditto.
3797 (read_8_bytes): Change return type to ULONGEST.
3798 (read_comp_unit): Delete arg abfd. All callers updated.
3799 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3800 All callers updated.
3801 (read_die_and_children, read_die_and_siblings): Ditto.
3802 (read_full_die): Ditto. Move closer to callers.
3803 (skip_one_die): New arg buffer. All callers updated.
3804 (load_full_comp_unit): Change return type to void. All callers
3806 (partial_read_comp_unit_head): New args buffer, buffer_size.
3807 All callers updated.
3808 (process_psymtab_comp_unit): New function, split out from
3809 dwarf2_build_psymtabs_hard.
3810 (dwarf2_build_psymtabs_hard): Call it.
3811 (load_partial_comp_unit): Renamed from load_comp_unit.
3812 All callers updated.
3813 (skip_children): New arg buffer. All callers updated.
3814 (init_cu_die_reader): New function.
3815 (is_ref_attr): New function.
3816 (dwarf2_get_ref_die_offset): Call it.
3817 (alloc_one_comp_unit): New function.
3819 2009-07-14 Stan Shebs <stan@codesourcery.com>
3821 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3823 2009-07-14 Stan Shebs <stan@codesourcery.com>
3825 Conditional tracepoints.
3826 * ax-gdb.h (gen_eval_for_expr): Declare.
3827 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3828 and other comparisons.
3829 (gen_eval_for_expr): New function.
3830 (agent_eval_command): New maintenance command.
3831 (_initialize_ax_gdb): Define the command.
3832 * remote.c (struct remote_state): New field cond_tracepoints.
3833 (PACKET_ConditionalTracepoints): New packet config type.
3834 (remote_cond_tracepoint_feature): New function.
3835 (remote_protocol_features): Add ConditionalTracepoints.
3836 (remote_supports_cond_tracepoints): New function.
3837 (_initialize_remote): Add ConditionalTracepoints.
3838 * tracepoint.c (download_tracepoint): Add conditional.
3839 * NEWS: Mention conditional tracepoints.
3841 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3843 * objfiles.c (objfile_relocate): Do not relocate the same
3844 BLOCKVECTOR_MAP address map multiple times.
3846 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3848 * remote.c (process_stop_reply): Access expedited target registers
3851 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3853 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3854 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3855 addr_bit. Mask OFFSET by the ADDR_BIT width.
3857 2009-07-13 Anthony Green <green@moxielogic.com>
3859 * moxie-tdep.c (moxie_gdbarch_init): Call
3860 set_gdbarch_process_record.
3861 (moxie_process_record): New.
3862 (moxie_process_readu): New.
3864 2009-07-12 Michael Snyder <msnyder@vmware.com>
3866 * i386-tdep.c: Add a frame unwinder for function epilogues.
3867 (i386_in_function_epilogue_p): New function.
3868 (i386_epilogue_frame_sniffer): New function.
3869 (i386_epilogue_frame_cache): New function.
3870 (i386_epilogue_frame_this_id): New function.
3871 (i386_epilogue_frame_unwind): New struct frame_unwind.
3872 (i386_gdbarch_init): Hook the new unwinder.
3874 2009-07-11 Hui Zhu <teawater@gmail.com>
3876 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
3877 to "disassemble" command to print the raw instructions in hex as
3878 well as in symbolic form.
3879 (init_cli_cmds): Ditto.
3880 (print_disassembly): Change "mixed" to "flags" to translate
3881 the behavior of disassemble.
3882 (disassemble_current_function): Ditto.
3883 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3884 * stack.c (gdb_disassembly_stub): Ditto.
3885 * disasm.c (do_mixed_source_and_assembly): Ditto.
3886 (do_mixed_source_and_assembly): Ditto.
3887 (do_assembly_only): Ditto.
3888 (gdb_disassembly): Ditto.
3889 (dump_insns): print the raw instructions in hex as well as in
3890 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
3891 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
3892 assembly if it and flags is true.
3893 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
3894 the assembly if it and flags is true.
3895 (gdb_disassembly): Update extern.
3896 * NEWS: Document disassemble/r support.
3898 2009-07-10 Tom Tromey <tromey@redhat.com>
3900 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
3901 * dwarf2expr.c: Likewise.
3902 * dwarf2loc.c: Likewise.
3903 * dwarf2read.c: Likewise.
3904 * sh-tdep.c: Likewise.
3905 * xtensa-tdep.c: Likewise.
3907 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3910 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
3911 variables var, rootlist and cr to their local sub-block. Move the
3912 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
3913 and do_cleanups calls to the common base block. Remove the zero NV
3916 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
3918 * python/python-internal.h (apply_varobj_pretty_printer): Update
3920 (python_string_to_target_python_string): Add definition.
3921 * python/python-utils.c (unicode_to_encoded_python_string)
3922 (unicode_to_target_python_string)
3923 (python_string_to_target_python_string): New Functions.
3924 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
3925 (print_string_repr): Refactor to logic to account for PyObject
3927 (apply_varobj_pretty_printer): Likewise.
3928 * python/python-value.c (valpy_string): Parse length keyword. Use
3929 length keyword in LA_GET_STRING.
3930 * varobj.c (value_get_print_value): Refactor logic to account for
3931 PyObject returned strings.
3932 * c-lang.c (c_get_string): If the length parameter is specified,
3933 use that. Return value in characters. Update comments.
3934 * language.h: Update c_get_string prototype comments.
3936 2009-07-09 Doug Evans <dje@google.com>
3938 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
3939 to read_memory_unsigned_integer.
3941 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3943 Report error on inaccessible memory.
3944 * cli/cli-dump.c: Include gdbcore.h.
3945 (dump_memory_to_file): Call read_memory instead of target_read_memory.
3947 2009-07-09 Hui Zhu <teawater@gmail.com>
3949 * solib.c (solib_bfd_open): Output a warning if solib's
3950 architecture is not compatible with inferior's architecture.
3952 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
3953 Jan Kratochvil <jan.kratochvil@redhat.com>
3955 * target.h (struct target_ops <to_thread_architecture>): Describe it.
3956 (target_thread_architecture): Refer to to_thread_architecture.
3958 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
3960 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
3962 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
3964 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
3966 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
3968 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
3970 2009-07-07 Tom Tromey <tromey@redhat.com>
3972 * c-lang.c (convert_octal): Only allow 3 octal digits.
3973 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
3975 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
3977 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3979 * python/python-value.c (valpy_getitem): Remove incorrect assert.
3981 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3983 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
3985 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
3987 * cp-support.h (struct using_direct): Rename members inner and
3988 outer to import_src, and import_dest respectively.
3989 * cp-namespace.c (cp_add_using_directive): Update.
3990 (cp_add_using): Update.
3991 (cp_copy_usings): Update.
3992 (cp_lookup_symbol_namespace): Update.
3993 (cp_scan_for_anonymous_namespaces): Update.
3994 * cp-support.c (make_symbol_overload_list_using): Update.
3995 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
3996 arguments from inner and outer to src and dest respectively.
3997 * cp-namespace.c (cp_add_using_directive): Ditto.
3998 (cp_add_using): Ditto.
4000 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4002 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4003 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4005 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4007 Fix hang in floating varobjs.
4009 * varobj.c (varobj_invalidate): Advance to next
4010 element when processing floating varobj.
4012 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4014 * varobj.c: Remove unnecessary include.
4016 2009-07-07 Tristan Gingold <gingold@adacore.com>
4018 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4019 Remove excServer.c target. Remove _all target.
4020 * darwin.defs: Removed.
4022 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4024 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4026 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4028 * source.c (find_and_open_source): Remove the `objfile' parameter.
4029 Update the function comment.
4030 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4031 find_and_open_source callers.
4033 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4035 * coff-pe-read.c (read_pe_exported_syms): Recognize
4036 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4039 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4041 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4042 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4045 2009-06-29 Tristan Gingold <gingold@adacore.com>
4047 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4048 (amd64_darwin_thread_state_num_regs)
4049 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4051 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4052 (darwin_dwarf_signal_frame_p): Make public.
4053 * amd64-darwin-tdep.c: New file with most chunks from
4055 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4056 (amd64_darwin_thread_state_reg_offset)
4057 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4058 * amd64-darwin-tdep.h: New file.
4059 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4060 if BFD64 is defined.
4061 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4063 (i386_darwin_store_inferior_registers): Ditto.
4064 (darwin_set_sstep): Ditto.
4065 (darwin_complete_target): Ditto.
4066 (amd64_darwin_sstep_at_sigreturn): Ditto.
4067 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4068 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4069 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4070 i386-darwin-tdep.c i386-darwin-nat.c
4071 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4073 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4075 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4076 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4077 (linux_fork_detach): Ditto.
4078 (delete_fork_command): Rename to ...
4079 (delete_checkpoint_command): ... this.
4080 (detach_fork_command): Rename to ...
4081 (detach_checkpoint_command): ... this.
4082 (info_forks_command): Rename to ...
4083 (info_checkpoints_command): ... this.
4084 (_initialize_linux_fork): Remove stale comments. Adjust.
4086 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4088 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4089 to the child process, enable event reporting on it. Don't handle
4090 checkpoints here. Instead, add the child fork to the lwp thread
4091 and inferior lists without clobbering the previous inferior. Let
4092 the thread_db layer learn about a new child process, even if
4093 following the parent.
4094 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4095 instead of clearing the whole list. Use thread_change_ptid to
4096 give the core the illusion the new checkpoint is still the same
4097 inferior. Clear the register cache.
4098 (linux_handle_extended_wait): Handle checkpoints here.
4099 (linux_multi_process): Turn on.
4100 * linux-fork.c (struct fork_info) <pc>: Remove field.
4101 (init_fork_list): Do not delete the checkpoint from the inferior
4102 list (it is not there).
4103 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4104 the new checkpoint's ptid to linux_nat_switch_fork.
4105 (fork_save_infrun_state): Make static. Don't stop the pc field of
4106 fork_info, it's gone.
4107 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4108 inferior list, it's not there.
4109 (linux_fork_detach): Ditto.
4110 (delete_fork_command): Replace mention of fork/checkpoint by
4112 (detach_fork_command): Likewise. Don't delete the checkpoint from
4114 (info_forks_command): Adjust.
4115 (restore_detach_fork): Delete.
4116 (checkpointing_pid): New.
4117 (linux_fork_checkpointing_p): New.
4118 (save_detach_fork): Delete.
4119 (checkpoint_command): Delete temp_detach_fork. Don't remove
4120 breakpoints, that's a nop. Store the pid of the process we're
4121 checkpointing, and use make_cleanup_restore_integer to restore it.
4122 Don't reinsert breakpoints here.
4123 (process_command, fork_command): Delete.
4124 (restart_command): Update comments to only mention checkpoints,
4126 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4128 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4130 (linux_fork_checkpointing_p): Declare.
4131 * cli/cli-cmds.c (killlist): New.
4132 * cli/cli-cmds.h (killlist): Declare.
4133 * gdbcmd.h (killlist): Declare.
4134 * inferior.c: Include "gdbthread.h".
4135 (detach_inferior_command, kill_inferior_command)
4136 (inferior_command): New.
4137 (info_inferiors_command): Allow specifying a specific inferior id.
4138 (_initialize_inferiors): Register "inferior", "kill inferior" and
4139 "detach inferior" commands.
4140 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4141 * gdbthread.h (any_thread_of_process): Declare.
4142 * thread.c (any_thread_of_process): New.
4144 * NEWS: Mention multi-inferior debugging. Mention 'info
4145 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4147 (Removed commands): New section, mentioning that 'info forks',
4148 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4150 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4152 * gdbarch.sh (current_gdbarch): Remove global variable.
4153 (find_arch_by_info): Remove, inline into ...
4154 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4155 (deprecated_current_gdbarch_select_hack): Rename to ...
4156 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4157 or access current_gdbarch.
4158 * gdbarch.c, gdbarch.h: Regenerate.
4160 * arch-utils.c (gdbarch_update_p): Update call.
4161 (set_gdbarch_from_file): Likewise.
4163 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4165 * defs.h (extract_signed_integer, extract_unsigned_integer,
4166 extract_long_unsigned_integer, store_signed_integer,
4167 store_unsigned_integer): Add BYTE_ORDER parameter.
4168 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4169 extract_long_unsigned_integer, store_signed_integer,
4170 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4171 instead of current_gdbarch.
4173 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4174 read_memory_unsigned_integer, write_memory_signed_integer,
4175 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4176 * corefile.c (struct captured_read_memory_integer_arguments): Add
4178 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4179 struct captured_read_memory_integer_arguments.
4180 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4181 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4182 extract_signed_integer.
4183 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4184 extract_unsigned_integer.
4185 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4186 to store_signed_integer.
4187 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4188 to store_unsigned_integer.
4190 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4191 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4192 Pass it to extract_unsigned_integer.
4195 Update calls to extract_signed_integer, extract_unsigned_integer,
4196 extract_long_unsigned_integer, store_signed_integer,
4197 store_unsigned_integer, read_memory_integer,
4198 read_memory_unsigned_integer, safe_read_memory_integer,
4199 write_memory_signed_integer, write_memory_unsigned_integer, and
4200 get_target_memory_unsigned to pass byte order:
4201 * ada-lang.c (ada_value_binop): Update.
4202 * ada-valprint.c (char_at): Update.
4203 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4204 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4205 alpha_extract_return_value, alpha_read_insn,
4206 alpha_get_longjmp_target): Update.
4207 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4208 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4209 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4210 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4211 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4212 amd64_displaced_step_fixup): Update.
4213 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4214 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4215 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4216 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4217 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4218 arm_return_value): Update.
4219 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4220 * auxv.c (default_auxv_parse): Update.
4221 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4222 avr_scan_prologue, avr_extract_return_value,
4223 avr_frame_prev_register, avr_push_dummy_call): Update.
4224 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4225 bsd_uthread_wait, bsd_uthread_thread_alive,
4226 bsd_uthread_extra_thread_info): Update.
4227 * c-lang.c (c_printstr, print_wchar): Update.
4228 * cp-valprint.c (cp_print_class_member): Update.
4229 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4230 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4231 cris_extract_return_value, find_step_target, dip_prefix,
4232 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4233 move_mem_to_reg_movem_op, get_data_from_address): Update.
4234 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4235 * dwarf2-frame.c (execute_cfa_program): Update.
4236 * dwarf2loc.c (find_location_expression): Update.
4237 * dwarf2read.c (dwarf2_const_value): Update.
4238 * expprint.c (print_subexp_standard): Update.
4239 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4240 unsigned_address_to_pointer, address_to_signed_pointer,
4241 read_var_value): Update.
4242 * frame.c (frame_unwind_register_signed,
4243 frame_unwind_register_unsigned, get_frame_memory_signed,
4244 get_frame_memory_unsigned): Update.
4245 * frame-unwind.c (frame_unwind_got_constant): Update.
4246 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4247 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4249 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4250 frv_extract_return_value, find_func_descr,
4251 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4252 * f-valprint.c (f_val_print): Update.
4253 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4255 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4256 h8300_push_dummy_call, h8300_extract_return_value,
4257 h8300h_extract_return_value, h8300_store_return_value,
4258 h8300h_store_return_value): Update.
4259 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4260 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4262 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4263 hppa64_hpux_in_solib_call_trampoline,
4264 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4265 hppa_hpux_sigtramp_frame_unwind_cache,
4266 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4267 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4268 hppa32_hpux_search_dummy_call_sequence,
4269 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4270 hppa_hpux_unwind_adjust_stub): Update.
4271 * hppa-linux-tdep.c (insns_match_pattern,
4272 hppa_linux_find_global_pointer): Update.
4273 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4274 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4275 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4276 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4277 hppa_match_insns): Update.
4278 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4279 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4280 * i386-cygwin-tdep.c (core_process_module_section): Update.
4281 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4282 amd64_darwin_sstep_at_sigreturn): Update.
4283 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4284 amd64_darwin_sigcontext_addr): Likewise.
4285 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4286 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4287 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4288 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4289 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4290 i386obsd_trapframe_cache): Update.
4291 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4292 i386_analyze_frame_setup, i386_analyze_prologue,
4293 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4294 i386_get_longjmp_target, i386_push_dummy_call,
4295 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4296 i386_fetch_pointer_argument): Update.
4297 * i387-tdep.c (i387_supply_fsave): Update.
4298 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4299 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4300 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4301 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4302 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4303 ia64_libunwind_frame_prev_register,
4304 ia64_libunwind_sigtramp_frame_this_id,
4305 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4306 find_extant_func_descr, find_func_descr,
4307 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4308 ia64_unwind_pc): Update.
4309 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4310 iq2000_scan_prologue, iq2000_extract_return_value,
4311 iq2000_push_dummy_call): Update.
4312 * irix5nat.c (fill_gregset): Update.
4313 * jv-lang.c (evaluate_subexp_java): Update.
4314 * jv-valprint.c (java_value_print): Update.
4315 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4316 lm32_extract_return_value, lm32_store_return_value): Update.
4317 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4318 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4319 m32c_m16c_pointer_to_address): Update.
4320 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4321 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4323 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4324 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4325 m68hc11_push_dummy_call): Update.
4326 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4327 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4329 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4330 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4331 m68k_get_longjmp_target): Update.
4332 * m88k-tdep.c (m88k_fetch_instruction): Update.
4333 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4334 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4335 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4336 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4337 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4338 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4339 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4340 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4341 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4342 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4343 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4344 mips_integer_to_address): Update.
4345 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4347 * monitor.c (monitor_supply_register, monitor_write_memory,
4348 monitor_read_memory_single): Update.
4349 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4350 moxie_analyze_prologue): Update.
4351 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4352 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4353 mt_push_dummy_call): Update.
4354 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4355 read_objc_methlist_method, read_objc_object, read_objc_super,
4356 read_objc_class, find_implementation_from_class): Update.
4357 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4358 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4360 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4361 ppcobsd_sigtramp_frame_cache): Update.
4362 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4363 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4364 ppc64_sysv_abi_return_value): Update.
4365 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4366 * procfs.c (procfs_auxv_parse): Update.
4367 * p-valprint.c (pascal_val_print): Update.
4368 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4369 regcache_raw_write_signed, regcache_raw_write_unsigned,
4370 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4371 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4372 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4373 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4375 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4376 rs6000_convert_from_func_ptr_addr, branch_dest,
4377 rs6000_software_single_step): Update.
4378 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4379 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4380 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4381 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4382 rs6000_frame_cache): Update.
4383 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4384 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4385 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4386 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4387 * scm-exp.c (scm_lreadr): Update.
4388 * scm-lang.c (scm_get_field, scm_unpack): Update.
4389 * scm-valprint.c (scm_val_print): Update.
4390 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4391 score_fetch_inst): Update.
4392 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4393 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4394 sh64_pseudo_register_read, sh64_pseudo_register_write,
4395 sh64_frame_prev_register): Update:
4396 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4397 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4398 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4399 * solib-darwin.c (darwin_load_image_infos): Update.
4400 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4401 find_canonical_descriptor_in_load_object): Update.
4402 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4403 irix_open_symbol_file_object): Update.
4404 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4405 som_current_sos, som_open_symbol_file_object): Update.
4406 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4408 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4409 solib_svr4_r_ldsomap): Update.
4410 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4411 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4412 sparc64obsd_collect_uthread): Update.
4413 * sparc64-tdep.c (sparc64_pseudo_register_read,
4414 sparc64_pseudo_register_write, sparc64_supply_gregset,
4415 sparc64_collect_gregset): Update.
4416 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4417 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4418 sparc32obsd_collect_uthread): Update.
4419 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4420 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4421 sparc_collect_rwindow): Update.
4422 * spu-linux-nat.c (parse_spufs_run): Update.
4423 * spu-tdep.c (spu_pseudo_register_read_spu,
4424 spu_pseudo_register_write_spu, spu_pointer_to_address,
4425 spu_analyze_prologue, spu_in_function_epilogue_p,
4426 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4427 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4428 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4429 info_spu_dma_command, info_spu_proxydma_command): Update.
4430 * stack.c (print_frame_nameless_args, frame_info): Update.
4431 * symfile.c (read_target_long_array, simple_read_overlay_table,
4432 simple_read_overlay_region_table): Update.
4433 * target.c (debug_print_register): Update.
4434 * tramp-frame.c (tramp_frame_start): Update.
4435 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4436 v850_extract_return_value, v850_store_return_value,
4437 * valarith.c (value_binop, value_bit_index): Update.
4438 * valops.c (value_cast): Update.
4439 * valprint.c (val_print_type_code_int, val_print_string,
4440 read_string): Update.
4441 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4442 modify_field, pack_long): Update.
4443 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4444 vax_skip_prologue): Update.
4445 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4446 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4447 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4448 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4449 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4450 xtensa_pseudo_register_write, xtensa_frame_cache,
4451 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4454 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4455 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4456 BYTE_ORDER parameter.
4457 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4459 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4460 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4461 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4462 instead of current_gdbarch.
4463 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4464 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4465 Pass it to match_endianness.
4466 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4467 parameters. Pass them to match_endianness.
4468 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4469 Pass them to match_endianness.
4470 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4471 Pass them to match_endianness.
4472 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4473 BYTE_ORDER_Y output parameters.
4474 (value_binop): Update call to value_args_as_decimal.
4476 Update calls to decimal_to_string, decimal_from_string,
4477 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4478 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4479 to pass/receive byte order:
4480 * c-exp.y (parse_number): Update.
4481 * printcmd.c (printf_command): Update.
4482 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4483 value_equal, value_less): Update.
4484 * valops.c (value_cast, value_one): Update.
4485 * valprint.c (print_decimal_floating): Update.
4486 * value.c (unpack_long, unpack_double): Update.
4487 * python/python-value.c (valpy_nonzero): Update.
4490 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4491 (printstr): Update calls to char_at.
4492 (ada_val_print_array): Likewise.
4493 * valprint.c (read_string): Add BYTE_ORDER parameter.
4494 (val_print_string): Update call to read_string.
4495 * c-lang.c (c_get_string): Likewise.
4496 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4497 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4498 Use it instead of current_gdbarch.
4499 * printcmd.c (printf_command): Update calls to target_wide_charset.
4500 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4501 Pass to target_wide_charset. Use it instead of current_gdbarch.
4502 (classify_type): Add BYTE_ORDER parameter. Pass to
4503 charset_for_string_type. Allow NULL encoding pointer.
4504 (print_wchar): Add BYTE_ORDER parameter.
4505 (c_emit_char): Update calls to classify_type and print_wchar.
4506 (c_printchar, c_printstr): Likewise.
4509 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4510 * gdbarch.c, gdbarch.h: Regenerate.
4511 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4513 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4514 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4515 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4516 (rs6000_skip_trampoline_code): Update call.
4518 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4519 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4520 (alpha_read_insn): Add GDBARCH parameter.
4521 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4522 (alpha_register_to_value): Pass architecture to alpha_sts.
4523 (alpha_extract_return_value): Likewise.
4524 (alpha_value_to_register): Pass architecture to alpha_lds.
4525 (alpha_store_return_value): Likewise.
4526 (alpha_read_insn): Add GDBARCH parameter.
4527 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4528 (alpha_heuristic_proc_start): Likewise.
4529 (alpha_heuristic_frame_unwind_cache): Likewise.
4530 (alpha_next_pc): Likewise.
4531 (alpha_sigtramp_frame_this_id): Pass architecture to
4532 tdep->dynamic_sigtramp_offset callback.
4533 (alpha_sigtramp_frame_sniffer): Pass architecture to
4534 tdep->pc_in_sigtramp callback.
4535 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4536 (alphafbsd_sigtramp_offset): Likewise.
4537 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4538 parameter. Pass to alpha_read_insn.
4539 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4540 alpha_linux_sigtramp_offset_1.
4541 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4542 alpha_linux_sigtramp_offset.
4543 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4544 and alpha_linux_sigtramp_offset.
4545 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4546 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4547 alphanbsd_sigtramp_offset.
4548 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4549 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4551 (alphaobsd_sigcontext_addr): Pass architecture to
4552 alphaobsd_sigtramp_offset.
4553 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4556 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4557 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4558 (amd64_frame_cache): Likewise.
4560 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4561 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4562 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4563 * arm-wince-tdep.c: Include "frame.h".
4565 * avr-tdep.c (EXTRACT_INSN): Remove.
4566 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4567 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4568 (avr_frame_unwind_cache): Likewise.
4570 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4571 (find_step_target): Initialize it.
4572 (get_data_from_address): Add BYTE_ORDER parameter.
4573 (bdap_prefix): Pass byte order to get_data_from_address.
4574 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4575 (three_operand_add_sub_cmp_and_or_op): Likewise.
4576 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4578 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4579 (frv_linux_sigcontext_reg_addr): Pass architecture to
4580 frv_linux_pc_in_sigtramp.
4581 (frv_linux_sigtramp_frame_sniffer): Likewise.
4583 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4584 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4585 h8300_is_argument_spill.
4586 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4587 to h8300_analyze_prologue.
4589 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4590 in_solib_call_trampoline callback.
4591 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4592 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4594 (hppa64_push_dummy_call): Pass architecture to
4595 hppa64_convert_code_addr_to_fptr.
4596 (hppa_match_insns): Add GDBARCH parameter.
4597 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4599 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4600 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4601 hppa_match_insns_relaxed.
4602 (hppa_stub_unwind_sniffer): Pass architecture to
4603 tdep->in_solib_call_trampoline callback.
4604 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4605 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4606 hppa_hpux_search_pattern.
4607 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4608 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4609 Pass to insns_match_pattern.
4610 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4611 hppa_linux_sigtramp_find_sigcontext.
4612 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4613 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4614 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4616 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4617 (i386_analyze_frame_setup): Add GDBARCH parameter.
4618 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4619 i386_follow_jump and i386_analyze_frame_setup.
4620 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4621 and i386_follow_jump.
4622 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4623 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4624 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4625 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4626 frame to i386_pe_skip_trampoline_code.
4628 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4629 to sigcontext_register_address callback.
4630 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4631 (ia64_find_unwind_table): Pass architecture to
4632 ia64_find_global_pointer.
4633 (find_extant_func_descr): Add GDBARCH parameter.
4634 (find_func_descr): Pass architecture to find_extant_func_descr
4635 and ia64_find_global_pointer.
4636 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4637 tdep->sigcontext_register_address callback.
4638 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4641 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4642 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4644 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4645 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4646 lm32_analyze_prologue.
4648 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4649 (m32r_skip_prologue): Pass architecture to decode_prologue.
4651 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4652 (m68hc11_scan_prologue): Pass architecture to
4653 m68hc11_analyze_instruction.
4655 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4656 (m68k_analyze_prologue): Pass architecture to
4657 m68k_analyze_frame_setup.
4659 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4660 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4661 to m88k_fetch_instruction.
4662 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4663 (m88k_frame_cache): Likewise.
4665 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4666 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4668 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4669 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4670 (deal_with_atomic_sequence): Likewise.
4671 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4672 (mips16_scan_prologue): Likewise.
4673 (mips32_scan_prologue): Likewise.
4674 (mips16_in_function_epilogue_p): Likewise.
4675 (mips32_in_function_epilogue_p): Likewise.
4676 (mips_about_to_return): Likewise.
4677 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4678 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4679 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4680 and mips32_scan_prologue.
4681 (mips_in_function_epilogue_p): Pass architecture to
4682 mips16_in_function_epilogue_p and
4683 mips32_in_function_epilogue_p.
4684 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4685 and mips_about_to_return.
4686 (mips_skip_mips16_trampoline_code): Pass architecture to
4687 mips_fetch_instruction.
4688 (fetch_mips_16): Add GDBARCH parameter.
4689 (mips16_next_pc): Pass architecture to fetch_mips_16.
4690 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4693 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4694 read_objc_methlist_method, read_objc_object, read_objc_super,
4695 read_objc_class): Add GDBARCH parameter.
4696 (find_implementation_from_class): Add GDBARCH parameter, pass
4697 to read_objc_class, read_objc_methlist_nmethods, and
4698 read_objc_methlist_method.
4699 (find_implementation): Add GDBARCH parameter, pass to
4700 read_objc_object and find_implementation_from_class.
4701 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4702 to find_implementation.
4703 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4704 architecture to read_objc_super and find_implementation_from_class.
4706 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4707 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4708 ppc64_standard_linkage3_target): Pass architecture to
4709 ppc64_desc_entry_point.
4710 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4711 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4712 (rs6000_fetch_instruction): Add GDBARCH parameter.
4713 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4714 rs6000_fetch_instruction.
4715 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4717 * remote-mips.c (mips_store_word): Return old_contents as host
4718 integer value instead of target bytes.
4720 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4721 (s390_analyze_prologue): Initialize it.
4722 (extend_simple_arg): Add GDBARCH parameter.
4723 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4725 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4726 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4727 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4728 * scm-valprint.c (scm_scmval_print): Likewise.
4729 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4732 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4733 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4734 look_for_args_moves.
4735 (sh64_skip_prologue): Pass architecture to
4736 sh64_skip_prologue_hard_way.
4737 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4738 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4739 (sh_frame_cache): Likewise.
4741 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4742 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4743 Pass architecture to extract_mips_address.
4745 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4746 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4747 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4748 to sparc_fetch_wcookie.
4749 (sparc32_frame_prev_register): Likewise.
4750 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4751 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4752 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4754 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4755 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4756 (spu_virtual_frame_pointer): Likewise.
4757 (spu_frame_unwind_cache): Likewise.
4758 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4759 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4760 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4761 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4762 to info_spu_dma_cmdlist.
4764 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4765 (simple_read_overlay_table, simple_read_overlay_region_table,
4766 simple_overlay_update_1): Pass architecture to read_target_long_array.
4768 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4769 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4771 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4773 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4774 to xstormy16_analyze_prologue.
4775 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4776 (xstormy16_find_jmp_table_entry): Likewise.
4777 (xstormy16_skip_trampoline_code): Pass architecture to
4778 xstormy16_resolve_jmp_table_entry.
4779 (xstormy16_pointer_to_address): Likewise.
4780 (xstormy16_address_to_pointer): Pass architecture to
4781 xstormy16_find_jmp_table_entry.
4783 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4784 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4786 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4787 (xtensa_skip_prologue): Likewise.
4789 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4791 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4792 (paddress): Add GDBARCH parameter.
4793 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4794 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4795 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4796 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4797 use it instead of current_gdbarch.
4799 Update calls to ui_out_field_core_addr to pass architecture:
4800 * ada-lang.c (print_one_exception): Update.
4801 * breakpoint.c (print_one_breakpoint_location,
4802 print_one_exception_catchpoint): Update.
4803 * disasm.c (dump_insns): Update.
4804 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4805 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4806 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4807 (mi_cmd_symbol_list_lines): Update.
4808 * stack.c (print_frame_info, print_frame): Update.
4810 Update callers of paddress to pass architecture:
4811 * ada-tasks.c (info_task): Update.
4812 * ada-valprint.c (ada_val_print_1): Update.
4813 * annotate.c (annotate_source, annotate_frame_begin): Update.
4814 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4816 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4818 * corefile.c (memory_error): Update.
4819 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4820 * disasm.c (dis_asm_print_address): Update.
4821 * exec.c (print_section_info): Update.
4822 * f-valprint.c (f_val_print): Update.
4823 * infcmd.c: Include "arch-utils.h".
4824 (jump_command, program_info): Update.
4825 * linux-fork.c: Include "arch-utils.h".
4826 (info_forks_command): Update.
4827 * m2-valprint.c (print_function_pointer_address,
4828 print_unpacked_pointer, print_variable_at_address,
4829 m2_val_print): Update.
4830 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4832 * printcmd.c (print_address, print_address_demangle, address_info):
4834 * p-valprint.c (pascal_val_print): Update.
4835 * source.c: Include "arch-utils.h".
4836 (line_info): Update.
4837 * stack.c (frame_info, print_block_frame_labels): Update.
4838 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4839 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4840 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4841 maintenance_check_symtabs): Update.
4842 * symtab.c (find_pc_sect_symtab): Update.
4843 * target.c (deprecated_debug_xfer_memory): Update.
4844 * tracepoint.c (scope_info): Update.
4845 * tui/tui-stack.c (tui_make_status_line): Update.
4846 * valprint.c (val_print_string): Update.
4848 Update callers of paddr_nz to use paddress instead (keeping
4849 user-visible output identical):
4850 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4851 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4852 amd64_displaced_step_fixup): Update.
4853 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4854 * auxv.c (fprint_target_auxv): Update.
4855 * breakpoint.c (insert_single_step_breakpoint): Update.
4856 * buildsym.c (finish_block): Update.
4857 * cli/cli-dump.c (restore_section_callback): Update.
4858 * fbsd-nat.c (fbsd_find_memory_regions): Update.
4859 * frame.c (frame_unwind_register_value): Update.
4860 * gcore.c (gcore_create_callback): Update.
4861 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
4862 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
4863 i386_record_lea_modrm_addr, i386_record_lea_modrm,
4864 i386_process_record): Update.
4865 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
4866 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
4867 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
4868 * infrun.c (displaced_step_prepare, displaced_step_fixup,
4869 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
4870 insert_longjmp_resume_breakpoint): Update.
4871 * linux-nat.c (linux_nat_find_memory_regions): Update.
4872 * linux-record.c (record_linux_system_call): Update.
4873 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
4874 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
4875 mips_o64_push_dummy_call): Update.
4876 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
4877 * record.c (record_arch_list_add_mem, record_wait,
4878 record_xfer_partial): Update.
4879 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
4880 mips_common_breakpoint): Update.
4881 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
4882 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
4883 * solib-som.c (som_current_sos): Update.
4884 * symfile.c (load_progress, generic_load): Update.
4885 * symfile-mem.c (add_vsyscall_page): Update.
4886 * valops.c (value_fetch_lazy): Update.
4887 * windows-tdep.c (windows_xfer_shared_library): Update.
4889 Update callers of paddr_nz to use paddress instead (changing
4890 user-visible output to make it more correct):
4891 * dwarf2loc.c (locexpr_describe_location): Update.
4892 * ia64-tdep.c (ia64_memory_insert_breakpoint,
4893 ia64_memory_remove_breakpoint): Update.
4894 * jv-valprint.c (java_value_print): Update.
4895 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
4896 * monitor.c (monitor_read_memory): Update.
4898 Update callers of paddr to use paddress instead (changing
4899 user-visible output to make it more correct):
4900 * arm-tdep.c (arm_push_dummy_call): Update.
4901 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
4902 create_breakpoint): Update.
4903 * darwin-nat-info.c (darwin_debug_regions): Update.
4904 * dcache.c (dcache_info): Update.
4905 * dsrec.c (load_srec, make_srec): Update.
4906 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
4907 dwarf2_frame_cache): Update.
4908 * gcore.c (gcore_copy_callback): Update.
4909 * gnu-nat.c (gnu_xfer_memory): Update.
4910 * mips-linux-nat.c (mips_show_dr): Update.
4911 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
4912 monitor_remove_breakpoint): Update.
4913 * remote.c (compare_sections_command): Update.
4914 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
4915 m32r_remove_breakpoint, m32r_insert_watchpoint,
4916 m32r_remove_watchpoint): Update.
4917 * sol-thread.c (info_cb): Update.
4918 * symfile.c (load_progress): Update.
4920 Update callers of paddress or paddr_nz to use hex_string instead
4921 (changes output of internal/error/debug messages only):
4922 * dwarf2read.c (dump_die_shallow): Update.
4923 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
4924 get_frame_func, create_new_frame): Update.
4925 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
4926 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
4927 ia64_get_dyn_info_list): Update.
4928 * maint.c (maintenance_translate_address): Update.
4929 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
4930 * target.c (target_flash_erase): Update.
4932 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
4933 using an appropriate address size. Remove use of strlen_paddr.
4934 * exec.c (exec_files_info): Update.
4935 * i386-nat.c (i386_show_dr): Update.
4936 * remote.c (remote_flash_erase): Update.
4937 * m32r-rom.c (m32r_load_section): Update.
4938 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
4939 * remote.c (remote_check_symbols, remote_search_memory): Update.
4940 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
4941 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
4942 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
4943 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
4944 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
4945 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
4946 sh_dsp_show_regs): Update.
4947 * xcoffsolib.c (sharedlibrary_command): Update.
4950 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
4951 Use hex_string_custom instead of paddr.
4952 (print_bfd_section_info): Pass address size.
4953 (print_objfile_section_info): Likewise.
4955 * annotate.h (annotate_source): Add GDBARCH parameter.
4956 (annotate_frame_begin): Likewise.
4957 * annotate.c (annotate_source): Add GDBARCH parameter.
4958 (annotate_frame_begin): Likewise.
4959 * source.c (identify_source_line): Update call to annotate_source.
4960 * stack.c (print_frame_info, print_frame): Update call to
4961 annotate_frame_begin.
4963 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
4964 (create_breakpoint, create_ada_exception_breakpoint): Update call.
4966 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
4967 (print_frame_label_vars): Update call.
4969 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
4970 (dump_psymtab): Update call to print_partial_symbols.
4971 (struct print_symbol_args): Add GDBARCH member.
4972 (dump_symtab_1): Set print_symbol_args architecture member.
4973 (print_symbol): Use it.
4975 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
4977 * windows-tdep.c (windows_xfer_shared_library): Likewise.
4978 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
4979 (core_process_module_section): Pass architecture from cpms_data to
4980 windows_xfer_shared_library.
4981 (windows_core_xfer_shared_libraries): Initialize cmps_data
4982 architecture member.
4983 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
4984 to windows_xfer_shared_library.
4986 * defs.h (print_address): Add GDBARCH parameter.
4987 * printcmd.c (print_address): Add GDBARCH parameter.
4988 (print_scalar_formatted, do_examine): Update call.
4989 * findcmd.c (find_command): Update call.
4990 * tracepoint.c: Include "arch-utils.h".
4991 (trace_find_line_command): Update call.
4992 * tui/tui-disasm.c (tui_disassemble): Update call.
4994 * value.h (print_address_demangle): Add GDBARCH parameter.
4995 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
4996 * c-valprint.c (print_function_pointer_address, c_val_print):
4998 * f-valprint.c (f_val_print): Update call.
4999 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5000 * jv-valprint.c (java_val_print): Update call.
5001 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5003 * p-valprint.c (pascal_val_print): Update call.
5005 * disasm.c (gdb_disassemble_info): Install architecture into
5006 di.application_data field.
5008 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5010 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5011 (gdb_print_insn): Likewise.
5012 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5014 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5016 (do_assembly_only): Likewise.
5017 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5018 current_gdbarch. Pass to subroutines.
5019 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5022 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5023 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5024 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5025 (print_frame_info): Pass architecture to do_gdb_disassembly.
5027 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5029 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5030 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5032 * cli/cli-cmds.c: Include "arch-utils.h".
5033 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5034 and tui_show_assembly.
5035 (disassemble_current_function): Pass architecture to
5036 tui_get_low_disassembly_address and print_disassembly.
5037 (disassemble_command): Pass architecture to
5038 tui_get_low_disassembly_address and print_disassembly.
5040 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5041 tui_update_source_windows_with_addr.
5043 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5044 (struct tui_source_info): Likewise.
5045 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5047 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5048 Pass to gdb_print_insn.
5049 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5051 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5052 source_info.gdbarch. Pass to tui_disassemble.
5053 (tui_show_disassem): Add GDBARCH parameter. Pass to
5054 tui_update_source_window.
5055 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5056 tui_show_disassem and tui_update_source_window.
5058 (tui_get_begin_asm_address): Return locator architecture in addition
5059 to locator PC value.
5061 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5062 tui_get_low_disassembly_address.
5064 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5066 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5067 (tui_show_disassem): Likewise.
5068 (tui_show_disassem_and_update_source): Likewise.
5069 (tui_get_begin_asm_address): Return architecture and PC value.
5071 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5072 (tui_show_assembly): Add GDBARCH parameter.
5074 * tui/tui-layout.c (extract_display_start_addr): Return current window
5075 architecture in addition to current PC value.
5077 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5078 extract_display_start_addr. Pass architecture to
5079 tui_update_source_windows_with_addr.
5081 * tui/tui-source.c: Include "objfiles.h".
5082 (tui_set_source_content): Initialize window architecture.
5083 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5084 tui_update_source_window_as_is
5086 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5088 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5089 Install locator architecture.
5090 (tui_set_locator_filename): Update call.
5091 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5094 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5095 to tui_update_source_window.
5097 * tui/tui-winsource.c: Include "objfiles.h".
5098 (tui_display_main): Update call to tui_get_begin_asm_address.
5099 Pass architecture to tui_update_source_windows_with_addr.
5100 (tui_update_source_window): Add GDBARCH parameter. Pass to
5101 tui_update_source_window_as_is.
5102 (tui_update_source_window_as_is): Add GDBARCH parameter.
5103 Pass to tui_set_disassem_content.
5104 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5105 Pass to subroutines.
5106 (tui_update_source_windows_with_line): Pass objfile architecture
5108 (tui_horizontal_source_scroll): Pass architecture to
5109 tui_update_source_window_as_is.
5111 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5113 (tui_update_source_window_as_is): Likewise.
5114 (tui_update_source_windows_with_addr): Likewise.
5116 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5118 * breakpoint.h (struct breakpoint): New member GDBARCH.
5119 * breakpoint.c: Include "arch-utils.h".
5120 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5121 Use it to set breakpoint architecture.
5122 (set_raw_breakpoint): Add GDBARCH parameter.
5123 (create_internal_breakpoint): Likewise.
5124 (create_catchpoint): Likewise.
5125 (create_fork_vfork_event_catchpoint): Likewise.
5126 (create_breakpoint): Likewise.
5127 (create_breakpoints): Likewise.
5128 (break_command_really): Likewise.
5129 (create_ada_exception_breakpoint): Likewise.
5130 Update local callers to pass architecture:
5131 (create_internal_breakpoint): Update.
5132 (create_overlay_event_breakpoint): Update.
5133 (create_longjmp_master_breakpoint): Update.
5134 (create_thread_event_breakpoint): Update.
5135 (create_solib_event_breakpoint): Update.
5136 (create_catchpoint): Update.
5137 (create_fork_vfork_event_catchpoint): Update.
5138 (set_momentary_breakpoint): Update.
5139 (clone_momentary_breakpoint): Update.
5140 (create_breakpoint): Update.
5141 (create_breakpoints): Update.
5142 (break_command_really): Update.
5143 (break_command_1): Update.
5144 (set_breakpoint): Update.
5145 (watch_command_1): Update.
5146 (catch_fork_command_1): Update.
5147 (catch_exec_commnd_1): Update.
5148 (handle_gnu_v3_exceptions): Update.
5149 (create_ada_exception_breakpoint): Update.
5150 (catch_ada_exception_command): Update.
5151 (catch_assert_command): Update.
5152 (trace_command): Update.
5154 * breakpoint.h (struct bp_location): New member GDBARCH.
5155 * breakpoint.c (get_sal_arch): New function.
5156 (set_raw_breakpoint): Set location architecture.
5157 (add_location_to_breakpoint): Likewise.
5158 (clone_momentary_breakpoint): Likewise.
5159 (watch_command_1): Likewise.
5160 (update_watchpoint): Likewise.
5161 (bp_loc_is_permanent): Use location architecture instead of
5163 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5164 instead of current_gdbarch.
5165 Update callers of adjust_breakpoint_address to pass
5166 breakpoint location architecture:
5167 (set_raw_breakpoint): Update.
5168 (watch_command_1): Update.
5170 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5172 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5173 (encode_actions): Pass tracepoint architecture to add_local_symbols
5174 (encode_actions): Use tracepoint architecture instead of
5175 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5177 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5178 of print_one callback with last_loc.
5179 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5180 parameter with last_loc.
5181 (print_one_breakpoint): Likewise.
5182 (do_captured_breakpoint_query): Update call.
5183 (breakpoint_1): Pass last_loc instead of last_addr to
5184 print_one_breakpoint. Pass last location architecture instead of
5185 current_gdbarch to set_next_address.
5186 Update all implementations of the print_one callback:
5187 * breakpoint.c (print_one_catch_fork): Update.
5188 (print_one_catch_vfork): Update.
5189 (print_one_catch_exec): Update.
5190 (print_one_exception_catchpoint): Update.
5191 * ada-lang.c (print_one_exception): Update.
5192 (print_one_catch_exception): Update.
5193 (print_one_catch_exception_unhandled): Update.
5194 (print_one_catch_assert): Update.
5196 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5197 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5198 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5199 to print_one_breakpoint_location.
5200 (breakpoint_address_bits): New function.
5201 (do_captured_breakpoint_query): Compute number of address bits to print
5202 and pass it to print_one_breakpoint.
5203 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5205 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5206 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5207 Update callers to create_thread_event_breakpoint:
5208 * aix-thread.c (pd_enable): Update.
5209 * linux-thread-db.c (enable_thread_event): Update.
5211 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5212 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5213 Update callers to create_solib_event_breakpoint:
5214 * solib-frv.c (enable_break, enable_break2): Update.
5215 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5216 * solib-som.c (som_solib_create_inferior_hook): Update.
5217 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5218 * solib-svr4.c (enable_break): Update.
5220 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5221 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5222 Update callers to insert_single_step_breakpoint:
5223 * alpha-tdep.c (alpha_software_single_step): Update.
5224 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5225 * arm-tdep.c (arm_software_single_step): Update.
5226 * cris-tdep.c (cris_software_single_step): Update.
5227 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5228 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5229 * sparc-tdep.c (sparc_software_single_step): Update.
5230 * spu-tdep.c (spu_software_single_step): Update.
5231 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5232 Pass it to insert_single_step_breakpoint.
5233 (mips_software_single_step): Pass architecture to
5234 deal_with_atomic_sequence and insert_single_step_breakpoint.
5236 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5237 (deprecated_remove_raw_breakpoint): Likewise.
5238 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5239 (deprecated_remove_raw_breakpoint): Likewise.
5240 Update callers to deprecated_insert_raw_breakpoint and
5241 deprecated_remove_raw_breakpoint:
5242 * breakpoint.c (single_step_gdbarch): New static variable.
5243 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5244 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5245 (remove_single_step_breakpoints): Pass architecture stored in
5246 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5247 * rs6000-nat.c (exec_one_dummy_insn): Update.
5248 * solib-irix.c (enable_break, disable_break): Update.
5249 * procfs.c (procfs_mourn_inferior): Update.
5250 (remove_dbx_link_breakpoint): Update.
5252 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5253 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5254 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5255 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5256 Update callers to set_breakpoint, set_momentary_breakpoint and
5257 set_momentary_breakpoint_at_pc:
5258 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5259 (until_break_command): Update.
5260 * infcall.c (call_function_by_hand): Update.
5261 * infcmd.c (finish_backward, finish_forward): Update.
5262 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5263 parameter. Pass it to set_momentary_breakpoint.
5264 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5265 Pass it to set_momentary_breakpoint_at_pc.
5266 (handle_inferior_event): Update.
5267 (insert_step_resume_breakpoint_at_frame): Update.
5268 (insert_step_resume_breakpoint_at_caller): Update..
5269 * mi/mi-cmd-break.c: Include "arch-utils.h".
5270 (mi_cmd_break_insert): Update.
5272 * target.h (struct target_ops): Add GDBARCH parameter to
5273 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5274 and to_remove_hw_breakpoint members.
5275 (target_insert_breakpoint, target_remove_breakpoint,
5276 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5277 parameter, pass to target routine.
5278 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5280 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5281 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5282 GDBARCH parameter, pass to target routine.
5283 (update_current_target): Update function signature.
5284 * breakpoint.c (insert_bp_location, remove_breakpoint,
5285 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5286 Pass architecture to target_ routines.
5287 Update all implementations of the target breakpoint routines to take
5288 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5289 * corelow.c (ignore): Update.
5290 * exec.c (ignore): Update.
5291 * mem-break.c (memory_insert_breakpoint): Update.
5292 (memory_remove_breakpoint): Update.
5293 * monitor.c (monitor_insert_breakpoint): Update.
5294 (monitor_remove_breakpoint): Update.
5295 * record.c (record_insert_breakpoint): Update.
5296 (record_beneath_to_insert_breakpoint): Update.
5297 (record_remove_breakpoint): Update.
5298 (record_beneath_to_remove_breakpoint): Update.
5299 * remote.c (remote_insert_breakpoint): Update.
5300 (remote_remove_breakpoint): Update.
5301 (remote_insert_hw_breakpoint): Update.
5302 (remote_remove_hw_breakpoint): Update.
5303 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5304 (m32r_remove_breakpoint): Update.
5305 * remote-mips.c (mips_insert_breakpoint): Update.
5306 (mips_remove_breakpoint): Update.
5307 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5308 (i386_remove_hw_breakpoint): Update.
5309 * nto-procfs.c (procfs_insert_breakpoint): Update.
5310 (procfs_remove_breakpoint): Update.
5311 (procfs_insert_hw_breakpoint): Update.
5312 (procfs_remove_hw_breakpoint): Update.
5314 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5316 * frame.h (frame_unwind_arch): New.
5317 (frame_unwind_caller_arch): Likewise.
5318 * frame-unwind.h (frame_prev_arch_ftype): New type.
5319 (struct frame_unwind): New member prev_arch.
5320 * frame.c (struct frame_info): New member prev_arch.
5321 (frame_unwind_arch): New function.
5322 (frame_unwind_caller_arch): Likewise..
5323 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5324 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5325 (sentinel_frame_unwinder): Install it.
5327 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5329 (frame_unwind_register_value): Likewise.
5330 (frame_unwind_register_signed): Likewise.
5331 (frame_unwind_register_unsigned): Likewise.
5332 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5333 (frame_unwind_got_register): Likewise.
5334 (frame_unwind_got_constant): Likewise.
5335 (frame_unwind_got_bytes): Likewise.
5336 (frame_unwind_got_address): Likewise.
5338 * frame.h (enum frame_type): New value ARCH_FRAME.
5339 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5340 * stack.c (print_frame_info): Likewise.
5342 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5344 * target.h (struct target_ops): New member to_thread_architecture.
5345 (target_thread_architecture): New macro.
5346 * target.c (update_current_target): Inherit to_thread_architecture.
5347 (default_thread_architecture): New function.
5348 (debug_to_thread_architecture): New function.
5349 (setup_target_debug): Handle to_thread_architecture.
5351 * regcache.h (get_thread_arch_regcache): New.
5352 * regcache.c (struct regcache_list): New data type.
5353 (current_regcache): Hold regcache list instead of single regcache.
5354 (current_thread_ptid, current_thread_arch): New static variables.
5355 (get_thread_arch_regcache): New function.
5356 (get_thread_regcache): Use it. Call target_thread_architecture.
5357 (regcache_thread_ptid_changed): Update to current_regcache changes.
5358 (registers_changed): Likewise. Reset current_thread_arch and
5359 current_thread_ptid.
5361 * remote.c (remote_wait): Access target registers in target_gdbarch.
5362 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5363 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5364 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5365 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5366 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5367 * solib-svr4.c (enable_break): Likewise.
5368 (svr4_relocate_main_executable): Likewise.
5370 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5372 * python/python-internal.h (struct language_defn): Declare.
5373 (python_gdbarch, python_language): Likewise.
5374 (ensure_python_env): Add prototype.
5375 (make_cleanup_py_restore_gil): Remove prototype.
5377 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5378 (python_gdbarch, python_language): New global variables.
5379 (struct python_env): New data type.
5380 (ensure_python_env, restore_python_env): New functions.
5381 (eval_python_from_control_command): Call ensure_python_env to
5382 install current architecture and language.
5383 (python_command, gdbpy_new_objfile): Likewise.
5384 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5385 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5387 * python/python-type.c (clean_up_objfile_types): Likewise.
5388 * python/python-objfile.c: Include "language.h".
5389 (clean_up_objfile): Call ensure_python_env.
5390 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5391 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5392 * varobj.c (varobj_ensure_python_env): New helper function.
5393 (varobj_get_display_hint, update_dynamic_varobj_children,
5394 install_default_visualizer, varobj_set_visualizer, free_variable,
5395 value_get_print_value): Call it.
5396 (value_get_print_value): Add varobj argument instead of pretty
5397 printer argument. Update all callers.
5399 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5402 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5403 (call_internal_function): Likewise.
5404 * value.c (call_internal_function): Likewise. Pass to handler.
5405 * eval.c (evaluate_subexp_standard): Update call.
5406 * python/python-function.c: Include "language.h".
5407 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5408 make_cleanup_python_env.
5410 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5411 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5412 valpy_str): Use python_gdbarch and python_language instead of
5413 current_gdbarch and current_language.
5414 * python/python-type.c (typy_lookup_typename): Likewise.
5416 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5418 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5419 (show_endian): Use target_byte_order_user if specified; otherwise
5420 use get_current_arch () instead of current_gdbarch.
5421 (show_architecture): Use set_architecture_string if specified;
5422 otherwise use get_current_arch () instead of current_gdbarch.
5423 (get_current_arch): New function.
5424 * arch-utils.h (get_current_arch): Add prototype.
5426 * osabi.c (show_osabi): Use get_current_arch () instead of
5429 * findcmd.c: Include "arch-utils.h".
5430 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5432 (find_command): Use get_current_arch () instead of current_gdbarch.
5433 Pass byte order to parse_find_args.
5435 * maint.c: Include "arch-utils.h".
5436 (maintenance_print_architecture): Use get_current_arch () instead
5439 * reggroups.c: Include "arch-utils.h".
5440 (maintenance_print_reggroups): Use get_current_arch () instead
5443 * symfile.c: Include "arch-utils.h".
5444 (overlay_load_command): Use get_current_arch () instead of
5447 * value.c: Include "arch-utils.h".
5448 (show_convenience): Use get_current_arch () instead of
5451 * tui/tui-regs.c: Include "arch-utils.h".
5452 (tui_reg_next_command): Use get_current_arch () instead of
5455 * mi/mi-main.c: Include "arch-utils.h".
5456 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5459 * parse.c: Include "arch-utils.h".
5460 (parse_exp_in_context): Use get_current_arch () instead of
5463 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5465 * gdbtypes.c (make_pointer_type, make_reference_type,
5466 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5467 Use type architecture instead of current_gdbarch.
5469 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5470 Add GDBARCH paramter.
5471 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5472 Add GDBARCH parameter. Use it instead of current_gdbarch.
5473 * c-typeprint.c (c_type_print_modifier): Update call.
5474 * parse.c (push_type_address_space): Likewise.
5476 * findvar.c (extract_typed_address, store_typed_address): Use type
5477 architecture instead of current_gdbarch.
5479 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5480 instead of current_gdbarch.
5482 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5483 instead of current_gdbarch.
5484 (floatformat_from_type): Pass type architecture.
5486 * infcall.c (find_function_addr): Use type architecture instead
5489 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5490 value_bit_index): Use type architecture instead of current_gdbarch.
5491 * valops.c (value_cast, value_slice): Likewise.
5493 * value.h (modify_field): Add TYPE argument.
5494 * value.c (modify_field): Add TYPE argument. Use type architecture
5495 instead of current_gdbarch.
5496 (set_internalvar_component): Likewise.
5497 * eval.c (evaluate_struct_tuple): Update call.
5498 * valops.c (value_assign): Likewise.
5499 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5500 (make_array_descriptor): Update calls.
5501 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5503 (ada_value_assign, value_assign_to_component): Update calls.
5504 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5505 value_assign_to_component): Use type arch instead of current_gdbarch.
5507 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5508 use type architecture instead.
5509 (print_scalar_formatted, printf_command): Update calls. Use type
5510 architecture instead of current_gdbarch.
5511 * valprint.c (val_print_type_code_int): Use type architecture
5512 instead of current_gdbarch.
5513 * varobj.c (value_get_print_value): Likewise.
5514 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5515 argument. Use it instead of current_gdbarch.
5516 (apply_val_pretty_printer): Update call.
5518 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5520 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5521 Use it instead of current_gdbarch.
5522 (c_val_print): Update calls passing type architecture.
5523 * f-valprint.c (f_val_print): Use type architecture instead of
5525 * jv-valprint (java_value_print): Likewise.
5526 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5527 Use it instead of current_gdbarch.
5528 (print_unpacked_pointer): Update calls passing type architecture.
5529 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5532 * gnu-v3-abi.c (get_class_arch): Remove.
5533 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5534 special-case check for Java classes.
5535 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5536 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5537 Use get_type_arch instead of get_class_arch.
5539 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5541 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5542 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5543 (alloc_type_arch): Add prototype.
5544 (alloc_type_copy): Likewise.
5545 (get_type_arch): Likewise.
5546 (arch_type): Likewise.
5547 (arch_integer_type): Likewise.
5548 (arch_character_type): Likewise.
5549 (arch_boolean_type): Likewise.
5550 (init_float_type): Remove, replace by ...
5551 (arch_float_type): ... this.
5552 (init_complex_type): Remove, replace by ...
5553 (arch_complex_type): ... this.
5554 (init_flags_type): Remove, replace by ...
5555 (arch_flags_type): ... this.
5556 (init_composite_type): Remove, replace by ...
5557 (arch_composite_type): ... this.
5559 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5560 (init_type): Likewise.
5561 (alloc_type_arch): New function.
5562 (alloc_type_copy): New function.
5563 (get_type_arch): New function.
5565 (smash_type): Preserve type ownership information.
5566 (make_pointer_type, make_reference_type, make_function_type,
5567 smash_to_memberptr_type, smash_to_method_type): No longer
5568 preserve OBJFILE across smash_type calls.
5569 (make_pointer_type, make_reference_type, make_function_type,
5570 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5571 create_range_type, create_array_type, create_set_type, copy_type):
5572 Use alloc_type_copy when allocating types.
5573 (check_typedef): Use alloc_type_arch.
5574 (copy_type_recursive): Likewise. Preserve type ownership data
5576 (recursive_dump_type): Dump type ownership data.
5577 (alloc_type_instance): Update type ownership check.
5578 (copy_type, copy_type_recursive): Likewise.
5580 (arch_type): New function.
5581 (arch_integer_type): Likewise.
5582 (arch_character_type): Likewise.
5583 (arch_boolean_type): Likewise.
5584 (init_float_type): Remove, replace by ...
5585 (arch_float_type): ... this.
5586 (init_complex_type): Remove, replace by ...
5587 (arch_complex_type): ... this.
5588 (init_flags_type): Remove, replace by ...
5589 (arch_flags_type): ... this.
5590 (append_flags_type_flag): Move down.
5591 (init_composite_type): Remove, replace by ...
5592 (arch_composite_type): ... this.
5593 (append_composite_type_field_aligned,
5594 append_composite_type_field): Move down.
5596 * gdbarch.c (gdbtypes_post_init): Allocate all types
5597 using per-architecture routines.
5598 * ada-lang.c (ada_language_arch_info): Likewise.
5599 * f-lang.c (build_fortran_types): Likewise.
5600 * jv-lang.c (build_java_types): Likewise.
5601 * m2-lang.c (build_m2_types): Likewise.
5602 * scm-lang.c (build_scm_types): Likewise.
5604 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5605 (packed_array_type): Likewise.
5606 (ada_template_to_fixed_record_type_1): Likewise.
5607 (template_to_static_fixed_type): Likewise.
5608 (to_record_with_fixed_variant_part): Likewise.
5609 (to_fixed_variant_branch_type): Likewise.
5610 (to_fixed_array_type): Likewise.
5611 (to_fixed_range_type): Likewise.
5612 (empty_record): Use type instead of objfile argument.
5613 Use alloc_type_copy.
5614 (to_fixed_variant_branch_type): Update call to empty_record.
5615 * jv-lang.c (type_from_class): Use alloc_type_arch.
5617 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5618 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5619 i386_mmx_type, i386_sse_type): Likewise.
5620 * ia64-tdep.c (ia64_ext_type): Likewise.
5621 * m32c-tdep.c (make_types): Likewise.
5622 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5623 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5624 rs6000_builtin_type_vec128): Likewise.
5625 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5626 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5627 sparc64_fprs_type): Likewise.
5628 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5629 * xtensa-tdep.c (xtensa_register_type): Likewise.
5630 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5631 * target-descriptions.c (tdesc_gdb_type): Likewise.
5632 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5634 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5636 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5637 i386_mxcsr_type members.
5638 (i386_eflags_type): Make into function.
5639 (i386_mxcsr_type): Likewise.
5640 * i386-tdep.c (i386_eflags_type): Make into function.
5641 (i386_mxcsr_type): Likewise.
5642 (i386_register_type): Update uses.
5643 (i386_init_types): Remove.
5644 (_initialize_i386_tdep): Do not call it.
5645 * amd64-tdep.c (amd64_register_type): Update uses.
5647 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5648 * m68k-tdep.c (m68k_ps_type): Make into function.
5649 (m68k_register_type): Update use.
5650 (m68k_init_types): Remove.
5651 (_initialize_m68k_tdep): Do not call it.
5653 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5654 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5655 sparc64_fprs_type members.
5656 * sparc-tdep.c (sparc_psr_type): Make into function.
5657 (sparc_fsr_type): Likewise.
5658 (sparc32_register_type): Update uses.
5659 (sparc_init_types): Remove.
5660 (_initialize_sparc_tdep): Do not call it.
5661 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5662 (sparc64_fsr_type): Likewise.
5663 (sparc64_fprs_type): Likewise.
5664 (sparc64_register_type): Update uses.
5665 (sparc64_init_types): Remove.
5666 (_initialize_sparc64_tdep): Likewise.
5668 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5670 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5671 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5672 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5673 (init_float_type, init_complex_type): Add prototypes.
5674 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5675 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5676 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5677 (_initialize_gdbtypes): Do not initialize them.
5678 (build_flt): Rename to ...
5679 (init_float_type): ... this. Make global.
5680 (build_complex): Rename to ...
5681 (init_complex_type): ... this. Make global. Remove BIT argument.
5682 (gdbtypes_post_init): Update calls.
5684 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5685 * jv-lang.c (build_java_types): Likewise.
5686 * m2-lang.c (build_m2_types): Likewise.
5687 * f-lang.c (build_fortran_types): Use init_float_type and
5690 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5691 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5692 builtin_type_arm_ext.
5694 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5695 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5696 (_initialize_ia64_tdep): Do not initialize it.
5697 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5699 (ia64_ext_type): New function.
5700 (ia64_register_reggroup_p, ia64_convert_register_p,
5701 ia64_register_to_value, ia64_value_to_register,
5702 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5703 instead of builtin_type_ia64_ext.
5705 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5706 (i387_ext_type): Add prototype.
5707 * i386-tdep.c (i387_ext_type): New function.
5708 (i386_extract_return_value, i386_store_return_value,
5709 i386_register_type): Use it instead of builtin_type_i387_ext.
5710 * amd64-tdep.c (amd64_register_type): Likewise.
5711 * i387-tdep.c (print_i387_value, i387_register_to_value,
5712 i387_value_to_register): Likewise.
5713 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5714 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5716 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5717 * m68k-tdep.c (m68881_ext_type): New function.
5718 (m68k_register_type, m68k_convert_register_p): Use it instead
5719 of builtin_type_m68881_ext.
5721 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5722 * arm-tdep.c (arm_ext_type): New function.
5723 (arm_register_type): Use it instead of builtin_type_arm_ext.
5725 * alpha-tdep.c (alpha_register_type): Use builtin types
5726 instead of builtin_type_ieee_double.
5728 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5730 (mips_register_type): Use builtin types instead of
5731 builtin_type_ieee_single and builtin_type_ieee_double.
5732 (mips_print_fp_register): Use builtin types instead of
5733 mips_float_register_type and mips_double_register_type.
5735 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5736 Use builtin types instead of builtin_type_ieee_single and
5737 builtin_type_ieee_double.
5739 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5741 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5742 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5743 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5744 builtin_type_int128, builtin_type_uint128): Remove.
5745 (struct builtin_type): New members builtin_int0, builtin_int8,
5746 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5747 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5748 and builtin_uint128.
5749 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5750 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5751 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5752 builtin_type_int128, builtin_type_uint128): Remove.
5753 (_initialize_gdbtypes): Do not initialize them.
5754 (gdbtypes_post_init): Initialize fixed-size integer types.
5756 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5757 GDBARCH argument. Return platform-specific type.
5758 (dwarf2_read_address, execute_stack_op): Update calls.
5760 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5761 instead of global builtin_int_... variables.
5762 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5763 * printcmd.c (do_examine): Likewise.
5764 * jv-exp.y (parse_number): Likewise.
5766 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5767 alpha_store_return_value): Likewise.
5768 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5769 * amd64-tdep.c (amd64_register_type): Likewise.
5770 * arm-tdep.c (arm_register_type): Likewise.
5771 * avr-tdep.c (avr_register_type): Likewise.
5772 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5773 * frv-tdep.c (frv_register_type): Likewise.
5774 * h8300-tdep.c h8300_register_type): Likewise.
5775 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5776 hppa64_register_type): Likewise.
5777 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5778 * iq2000-tdep.c (iq2000_register_type): Likewise.
5779 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5780 * m32r-tdep.c (m32r_register_type): Likewise.
5781 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5782 m68hc11_pseudo_register_write): Likewise.
5783 * m68k-tdep.c (m68k_register_type): Likewise.
5784 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5785 * mep-tdep.c (mep_register_type): Likewise.
5786 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5787 mips_print_fp_register): Likewise.
5788 * moxie-tdep.c (moxie_register_type): Likewise.
5789 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5790 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5791 rs6000_builtin_type_vec128): Likewise.
5792 * score-tdep.c (score_register_type): Likewise.
5793 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5795 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5797 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5798 * v850-tdep.c (v850_register_type): Likewise.
5799 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5800 * xtensa-tdep.c (xtensa_register_type): Likewise.
5802 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5803 (mt_gdbarch_init): Alloc TDEP structures.
5804 (mt_register_type): Cache coprocessor type in TDEP instead of
5805 static global variable.
5807 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5808 * xtensa-tdep.c (type_entries): Remove.
5809 (xtensa_register_type): Cache fixed-size types in TDEP instead
5810 of in global variable.
5812 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5814 * gdbtypes.h (builtin_type_true_char): Remove.
5815 (builtin_type_true_unsigned_char): Likewise.
5816 (struct builtin_type): Add builtin_true_char and
5817 builtin_true_unsigned_char members.
5818 * gdbtypes.c (builtin_type_true_char): Remove.
5819 (builtin_type_true_unsigned_char): Likewise.
5820 (_initialize_gdbtypes): Do not initialize them.
5821 (gdbtypes_post_init): Initialize builtin_true_char and
5822 builtin_true_unsigned_char members of builtin_type.
5824 * printcmd.c (print_scalar_formatted): Use builtin_type
5825 members instead of builtin_type_true_char and
5826 builtin_type_true_unsigned_char.
5827 * ada-valprint.c (ada_val_print_1): Likewise.
5829 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5831 * gdbtypes.h (builtin_type_void): Remove.
5832 * gdbtypes.c (builtin_type_void): Remove.
5833 (_initialize_gdbtypes): Do not initialize it.
5835 (safe_parse_type): Add GDBARCH argument. Use it to construct
5837 (check_stub_method): Update call.
5839 * infcall.c (call_function_by_hand): Use platform-specific type
5840 instead of builtin_type_void.
5841 * valops.c (value_cast): Use input void type instead of
5844 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5846 * ada-lang.c (assign_component): Use platform-specific integer type
5847 instead of builtin_type_int32 type.
5848 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5850 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5851 instead of builtin_type_int8 type.
5852 * valarith.c (value_x_unop): Likewise.
5853 * python/python-value.c (valpy_absolute): Avoid reference to
5854 builtin_type_int8 type.
5856 * eval.c (evaluate_subexp_standard): Use platform-specific integer
5857 type instead of builtin_type_int8 as EVAL_SKIP return value type.
5858 * ada-lang.c (ada_evaluate_subexp): Likewise.
5859 * jv-lang.c (evaluate_subexp_java): Likewise.
5860 * m2-lang.c (evaluate_subexp_modula2): Likewise.
5861 * scm-lang.c (evaluate_exp): Likewise.
5863 * value.h (value_bitstring): Add INDEX_TYPE argument.
5864 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
5865 of builtin_type_int32 as base range type.
5866 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
5868 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5870 * gdbtypes.c (lookup_array_range_type): Add prototype.
5871 (lookup_string_range_type): Likewise.
5872 * gdbtypes.c (lookup_array_range_type): New function.
5873 (lookup_string_range_type): Likewise.
5875 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
5876 * parse.c (follow_types): Likewise.
5877 * jv-lang.c (java_array_type): Likewise.
5878 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5879 * mt-tdep.c (mt_register_type): Likewise.
5880 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
5881 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
5882 * value.c (allocate_repeat_value): Likewise.
5883 * valops.c (value_array, value_cstring): Likewise.
5884 * valops.c (value_string): Use lookup_string_range_type.
5886 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5888 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
5889 redundant check for NULL TYPE_TARGET_TYPE.
5890 * m2-valprint.c (m2_print_long_set): Likewise.
5891 * p-valprint.c (pascal_type_print_base): Likewise.
5893 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5895 * printcmd.c (next_gdbarch): New static variable.
5896 (set_next_address, do_examine, x_command): Set it.
5897 (decode_format): Use 'a' size to indicate width of an address.
5898 (do_examine): Add GDBARCH argument. Handle 'a' size.
5899 (x_command): Pass architecture to do_examine.
5900 Error if called without argument the first time.
5901 (do_one_display): Pass architecture to do_examine.
5903 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
5904 examine_g_type): Remove.
5905 (_initialize_printcmd): Do not initialize them.
5906 (do_examine): Use builin_type_int... instead of examine_..._type.
5908 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5910 * gdbtypes.h (struct builtin_type): Add internal_fn member.
5911 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5912 * value.c (internal_fn_type): Remove.
5913 (_initialize_values): Do not initialize it.
5915 * value.c (struct internalvar): Add enum internalvar_kind type and
5916 kind member. Restructure union internalvar_data type. Remove type,
5917 canonical, and make_value members.
5918 (init_if_undefined_command): Update for data structure changes.
5919 (create_internalvar): Likewise.
5920 (create_internalvar_type_lazy): Likewise.
5921 (get_internalvar_integer): Likewise.
5922 (get_internalvar_function): Likewise.
5923 (set_internalvar_component): Likewise.
5924 (set_internalvar): Likewise.
5925 (set_internalvar_integer): Likewise.
5926 (set_internalvar_function): Likewise.
5927 (clear_internalvar): Likewise.
5928 (add_internal_function): Likewise.
5929 (preserve_one_internalvar): New function.
5930 (preserve_values): Call it.
5932 * value.h (value_of_internalvar): Add GDBARCH parameter.
5933 (internalvar_make_value): Likewise.
5934 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
5935 make_value callback. Use it to generate per-architecture result value
5936 types for internal variables with no pre-defined type. Update for data
5938 (show_convenience): Pass architecture to value_of_internalvar.
5939 * eval.c (evaluate_subexp_standard): Likewise.
5940 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
5941 instead of current frame architecture. Return per-architecture type.
5943 * value.h (set_internalvar_string): Add prototype.
5944 * value.c (set_internalvar_string): New function.
5945 * tracepoint.c (set_traceframe_context): Use it.
5947 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5949 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
5950 java_long_type, java_boolean_type, java_char_type, java_float_type,
5951 java_double_type, java_void_type): Remove.
5952 (struct builtin_java_type): New data type.
5953 (builtin_java_type): Add prototype.
5954 (java_primitive_type): Add GDBARCH argument.
5955 (java_primitive_type_from_name): Likewise.
5956 (type_from_class): Likewise.
5958 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
5959 java_long_type, java_boolean_type, java_char_type, java_float_type,
5960 java_double_type, java_void_type): Remove.
5962 (build_java_types, builtin_java_type): New functions.
5963 (java_type_data): New static variable.
5964 (_initialize_java_language): Initialize it. No longer initialize
5966 (java_language_arch_info): Use per-architecture types.
5968 (java_primitive_type): Add GDBARCH argument. Return per-architecture
5969 type instead of refering to global variable.
5970 (java_primitive_type_from_name): Add GDBARCH argument.
5971 (java_primitive_type_name): New function.
5972 (java_demangled_signature_length): Use it instead of
5973 java_primitive_type_from_name.
5974 (java_demangled_signature_copy): Likewise.
5976 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
5977 java_primitive_type, and recursive type_from_class call.
5978 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
5979 calls. Use per-architecture types instead of global types.
5981 * jv-exp.y (parse_java_type): New define.
5982 Use per-architecture types instead of global types througout.
5984 * jv-valprint.c (java_value_print): Pass architecture to
5985 type_from_class and java_primitive_type_from_name. Use per-
5986 architecture types instead of global types.
5988 2009-07-01 Doug Evans <dje@google.com>
5990 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
5991 support for i386-linux, amd64-linux, and i386-win32 builds of
5994 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
5996 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
5998 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6000 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6001 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6004 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6007 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6008 cfa_how and cfa_exp into regs and adjust users.
6010 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6012 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6014 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6016 * mi/mi-cmd-stack.c (parse_print_values): New.
6017 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6019 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6021 * varobj.c (varobj_get_type): Use type_to_string.
6023 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6025 * infrun.c (handle_inferior_event): Context switch to the new
6026 thread when resuming for a new_thread_event.
6028 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6030 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6031 * ada-lang.c (convert_actual): Remove stale prototype.
6032 (ensure_lval, make_array_descriptor, ada_convert_actual):
6033 Add GDBARCH argument and pass through to subroutine calls.
6034 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6035 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6037 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6039 * ada-lang.c (resolve): Use per-architecture void type instead
6040 of platform-independent one.
6041 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6042 (ada_resolve_function): Reimplement fallback logic to avoid
6043 explicit reference to builtin_type_void.
6045 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6047 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6048 to indicate scalar should be printed as default integer.
6049 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6050 indicate default integer output.
6051 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6052 (print_choices): Likewise. Thus, accept NULL as val_type.
6053 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6054 to look up controlling discriminant name.
6056 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6058 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6059 Fall back to orig_type as index type if symbol lookup fails.
6060 Allocate result types from ORIG_TYPE's objfile.
6061 (ada_array_bound_from_type, to_fixed_array_type,
6062 ada_evaluate_subexp): Pass original index type to
6063 to_fixed_range_type. Do not pass objfile.
6065 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6066 Fall back to orig_type as index type if symbol lookup fails.
6067 (print_array_type, ada_print_type): Pass original index type
6068 to print_range_type_named.
6070 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6072 * ada-lang.c (ada_index_type): Update comment.
6074 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6076 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6077 Throw error on invalid input arguments. Return NULL if unable
6078 to determine index type.
6080 (ada_array_bound_from_type): Remove TYPEP argument.
6081 (ada_array_bound): Make static. Return LONGEST instead of value.
6082 Update for ada_array_bound_from_type change.
6083 (ada_array_length): Return LONGEST instead of value.
6084 Update for ada_array_bound_from_type change.
6085 (make_array_descriptor): Update for ada_array_bound change.
6087 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6088 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6089 ada_array_bound, ada_array_length, ada_index_type changes.
6090 Always use ada_index_type to compute result type; fall back
6091 to architecture-specific integer type if ada_index_type fails.
6093 * ada-lang.h (ada_index_type): Remove prototype.
6094 (ada_array_bound): Likewise.
6096 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6098 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6101 2009-06-29 Tom Tromey <tromey@redhat.com>
6103 * README: Mention parallel check.
6105 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6107 * dwarf2read.c (read_import_statement): Properly set import location
6109 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6110 inner, char* outer arguments. Updated callers.
6112 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6114 * value.h (value_subscript, value_subscripted_rvalue,
6115 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6116 of value as type of the index argument.
6117 (value_ptrsub): Remove.
6118 * valarith.c (value_subscript, value_subscripted_rvalue,
6119 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6120 of value as type of the index argument.
6121 (value_ptrsub): Remove.
6123 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6124 value as type of the index argument.
6125 * wrapper.c (gdb_value_subscript): Likewise.
6127 Update calls to gdb_value_subscript, value_subscript,
6128 value_subscripted_rvalue, value_bitstring_subscript and
6129 value_ptradd to use LONGEST instead of value as index
6130 argument type. Use value_ptradd instead of value_ptrsub.
6131 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6132 ada_tag_name_2): Update.
6133 * ada-tasks.c (read_atcb): Update.
6134 * eval.c (evaluate_subexp_standard): Update.
6135 * valarith.c (value_subscript): Update.
6136 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6137 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6138 gnuv3_method_ptr_to_value): Update.
6139 * jv-lang.c (evaluate_subexp_java): Update.
6140 * m2-lang.c (evaluate_subexp_modula2): Update.
6141 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6142 * wrapper.c (gdb_value_subscript): Update.
6143 * varobj.c (c_describe_child): Update.
6145 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6147 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6148 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6149 (lookup_function_type): Update call.
6150 * stabsread.c (read_type): Likewise.
6151 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6152 instead of make_function_type.
6153 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6154 on the fake "dynamics" obstack.
6156 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6158 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6159 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6160 and nodebug_tls_symbol members.
6161 (struct objfile_type): New data structure.
6162 (objfile_type): Add prototype.
6163 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6164 for types no longer in struct builtin_type.
6165 (objfile_type_data): New static variable.
6166 (_initialize_gdbtypes): Initialize it.
6167 (objfile_type): New function.
6169 * gdbtypes.h (builtin_type_error): Remove.
6170 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6171 * symtab.c (builtin_type_error): Remove.
6172 (_initialize_symtab): Remove initialization.
6174 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6175 rs6000_builtin_type, read_range_type): Use per-objfile types
6176 instead of global or per-architecture builtin types.
6177 * coffread.c (decode_type): Likewise.
6178 * dwarf2read.c (read_array_type, read_tag_string_type,
6179 new_symbol, die_type): Likewise.
6180 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6181 parse_procedure, psymtab_to_symtab_1): Likewise.
6182 * xcoffread.c (process_xcoff_symbol): Likewise.
6183 * parse.c (write_exp_msymbol): Likewise.
6185 * stabsread.c (rs6000_builtin_type_data): New static variable.
6186 (_initialize_stabsread): Initialize it.
6187 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6188 types per-objfile instead of globally.
6190 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6191 instead of current_objfile; pass it to rs6000_builtin_type.
6192 (dbx_alloc_type, read_type, read_range_type): Update calls.
6193 (cleanup_undefined_types_noname): Add OBJFILE argument and
6194 pass it to dbx_lookup_type.
6195 (cleanup_undefined_types): Add OBJFILE argument and pass it
6196 to cleanup_undefined_types_noname.
6197 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6198 * buildsym.c (end_symtab): Update call.
6200 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6202 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6203 target_gdbarch instead of current_gdbarch.
6205 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6207 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6208 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6211 * configure.tgt: Add comment.
6213 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6215 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6217 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6218 Jan Kratochvil <jan.kratochvil@redhat.com>
6220 * NEWS: Document inlined function support.
6221 * Makefile.in (SFILES): Add inline-frame.c.
6222 (COMMON_OBS): Add inline-frame.o.
6223 * block.c (contained_in): Rewrite to use lexical nesting.
6224 (block_linkage_function): Skip inlined function blocks.
6225 (block_inlined_p): New.
6226 * block.h (struct block): Update comment.
6227 (block_inlined_p): New prototype.
6228 * blockframe.c (get_frame_block): Handle inlined functions.
6229 (get_frame_function): Do not use block_linkage_function.
6230 (block_innermost_frame): Use get_frame_block and contained_in.
6231 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6232 Skip over inlined functions. Simplify epilogue check.
6233 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6235 (set_momentary_breakpoint): Only accept non-inlined frames.
6236 (watch_command_1): Use frame_unwind_caller_pc and
6237 frame_unwind_caller_id instead of get_prev_frame.
6238 (until_break_command): Likewise. Use get_stack_frame_id.
6239 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6240 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6241 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6242 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6243 for inlined functions without call site information.
6244 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6245 (die_specification): Treat DW_AT_abstract_origin as a specification.
6246 (read_type_die): Handle DW_TAG_inlined_subroutine.
6247 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6248 * frame.c (fprint_frame_id): Print inline depth.
6249 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6250 (skip_inlined_frames, get_stack_frame_id): New.
6251 (frame_unwind_caller_id): Use skip_inlined_frames.
6252 (frame_id_inlined_p): New.
6253 (frame_id_eq): Make the logic match the comments. Add inline_depth
6255 (frame_id_inner): Handle inlined functions.
6256 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6257 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6258 (get_prev_frame_1): Check for inline frames. Split out frame
6259 allocation to get_prev_frame_raw.
6260 (get_prev_frame_raw): New function.
6261 (get_prev_frame): Handle inline frames.
6262 (get_frame_pc): Use frame_unwind_pc.
6263 (get_frame_address_in_block): Skip inlined frames on both sides.
6264 (pc_notcurrent): Delete.
6265 (find_frame_sal): Rewrite to handle inline call sites. Use
6266 get_frame_address_in_block.
6267 (deprecated_update_frame_pc_hack): Make static.
6268 * frame.h: Update comments.
6269 (struct frame_id): Add inline_depth.
6270 (enum frame_type): Add INLINE_FRAME.
6271 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6272 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6273 * infcmd.c (set_step_frame): New function.
6274 (step_once): Use set_step_frame. Handle inlined functions.
6275 (until_next_command): Use set_step_frame.
6276 (finish_backward), finish_forward): Use get_stack_frame_id.
6277 (finish_command): Support inlined functions.
6278 * inferior.h (set_step_info): New prototype.
6279 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6280 (clear_proceed_status): Clear step_stack_frame_id.
6281 (init_wait_for_inferior): Call clear_inline_frame_state.
6282 (init_execution_control_state): Make static.
6283 (set_step_info): New function.
6284 (init_thread_stepping_state): Do not set the symtab or line here.
6285 (stepped_in_from): New function.
6286 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6287 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6288 (struct inferior_status): Add step_stack_frame_id.
6289 (save_inferior_status, restore_inferior_status): Save and restore
6290 step_stack_frame_id.
6291 * inline-frame.c, inline-frame.h: New files.
6292 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6293 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6294 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6295 * stack.c (frame_show_address): New.
6296 (print_frame_info, print_frame): Use it.
6297 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6298 (frame_info): Mark inlined functions.
6299 (backtrace_command_1): Use get_current_user_frame.
6300 (print_frame_local_vars, print_frame_label_vars): Update comments.
6301 (return_command): Refuse inlined functions.
6302 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6304 (find_function_start_sal): Avoid inlined functions.
6305 (completion_list_add_fields): New function.
6306 (default_make_symbol_completion_list): Use it. Use block_static_block
6307 and block_global_block. Check for inlined functions.
6308 (skip_prologue_using_sal): Avoid line number comparison across
6310 * symtab.h (struct symbol): Add is_inlined.
6311 (SYMBOL_INLINED): New.
6312 * target.c (target_resume): Call clear_inline_frame_state.
6313 * valops.c (value_of_variable): Check block_inlined_p.
6315 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6317 * frame.c (frame_unwind_id): Renamed to ...
6318 (frame_unwind_caller_id): ... this. All callers updated.
6319 (frame_pc_unwind): Renamed to ...
6320 (frame_unwind_caller_pc): ... this. All callers updated.
6321 * frame.h: Document frame_unwind_caller_WHAT functions.
6322 (frame_unwind_id): Renamed to ...
6323 (frame_unwind_caller_id): ... this.
6324 (frame_pc_unwind): Renamed to ...
6325 (frame_unwind_caller_pc): ... this.
6326 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6327 * stack.c (parse_frame_specification_1): Do not rely on
6330 2009-06-27 Michael Snyder <msnyder@vmware.com>
6332 * infrun.c (handle_inferior_event): Improve handling of
6333 reverse-stepping into and over shared library functions.
6335 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6337 * linespec.c (find_method): Add new not_found_ptr parameter to
6338 bring in line with symtab_from_filename, decode_variable.
6339 (decode_compound): Likewise. Also propagate not_found_ptr to
6341 (decode_line_1): Propagate not_found_ptr to decode_compound.
6342 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6344 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6346 * MAINTAINERS (Write After Approval): Add self.
6348 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6350 * valops.c (value_one): Reimplement broken decimal-float case.
6352 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6354 * eval.c (evaluate_subexp_standard): Use expression architecture
6355 instead of current_gdbarch.
6357 * infrun.c (handle_inferior_event): Avoid unncessary reference
6358 to current_gdbarch and get_current_frame ().
6360 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6362 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6363 (enum bptype): Add bp_longjmp_master.
6365 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6366 (update_breakpoints_after_exec): Handle bp_longjmp_master
6367 breakpoints. Call create_longjmp_master_breakpoint.
6368 (print_it_typical, bpstat_stop_status, bpstat_what,
6369 print_one_breakpoint_location, allocate_bp_location, mention,
6370 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6371 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6372 (create_longjmp_breakpoint): Delete.
6373 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6374 to install momentary clones of bp_longjmp_master breakpoints.
6376 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6378 2009-06-23 Cary Coutant <ccoutant@google.com>
6380 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6381 Set basic_block to 0 after a special opcode.
6383 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6385 Fix a regression by the mmap patch from 2009-06-16.
6386 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6387 calls before deleting the OBJFILE obstack. Extend the comment.
6389 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6391 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6392 (get_java_object_header_size): Add GDBARCH parameter.
6393 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6394 Use it instead of current_gdbarch.
6395 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6396 get_java_object_header_size.
6397 * jv-valprint.c (java_value_print): Likewise.
6399 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6401 * dwarf2read.c (process_die): Handle import statements
6402 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6403 (read_import_statement): New.
6404 (read_func_scope): Update using_directives to point to current context
6405 (read_lexical_block_scope): Ditto.
6406 * cp-support.h: Added prototype for cp_add_using.
6407 * cp-namespace.c: Removed local context_stack.
6408 (cp_initialize_namespace): Deleted.
6409 (cp_finalize_namespace): Deleted.
6410 (cp_add_using_directive): Use using_directives instead of using_list.
6411 (cp_add_using): No longer static.
6412 * buildsym.h: Created global using_direct variable.
6413 Created using_direct variable in context_stack.
6414 * buildsym.c (finish_block): Set using directives for the block under
6416 (start_symtab): Removed call to cp_initialize_namespace().
6417 (end_symtab): Removed call to cp_finalize_namespace().
6418 (push_context): Save and reset using_directives.
6419 * block.c (block_using): Return using directives for given
6420 block instead of static block.
6422 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6424 * target-descriptions.h (struct type): Do not declare.
6425 (struct tdesc_type): Declare.
6426 (tdesc_named_type): Change return type to struct tdesc_type *.
6427 (tdesc_record_type): Remove.
6428 (tdesc_create_vector): Add prototype.
6429 (tdesc_create_union): Likewise.
6430 (tdesc_add_field): Likewise.
6432 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6433 member by tdesc_type member.
6434 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6435 (struct tdesc_type, tdesc_type_p): Likewise.
6436 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6437 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6438 (struct tdesc_arch_data): Replace registers member by arch_regs.
6440 (tdesc_predefined_types): Change to array of pre-defined
6441 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6442 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6443 (tdesc_gdb_type): New function.
6445 (target_find_description): Update for data structure changes.
6446 (tdesc_data_cleanup): Likewise.
6447 (tdesc_numbered_register): Likewise.
6448 (tdesc_use_registers): Likewise.
6449 (tdesc_create_reg): Likewise.
6451 (tdesc_find_arch_register): New function.
6452 (tdesc_find_register): Use it.
6453 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6454 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6456 (tdesc_free_type): New function.
6457 (tdesc_free_feature): Call it.
6459 (tdesc_create_vector): New function.
6460 (tdesc_create_union): Likewise.
6461 (tdesc_add_field): Likewise.
6462 (tdesc_record_type): Remove.
6464 (tdesc_type_id): Remove.
6465 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6466 generated code to create tdesc_type structures instead of GDB types.
6468 * xml-tdesc.c: Do not include "gdbtypes.h".
6469 (struct tdesc_parsing_data): Change type of current_union to
6470 struct tdesc_type *.
6471 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6472 (tdesc_start_union): Call tdesc_create_union.
6473 (tdesc_start_field): Call tdesc_add_field.
6474 (tdesc_start_vector): Call tdesc_create_vector.
6475 (tdesc_end_union): Remove.
6476 (feature_children): Remove reference to tdesc_end_union.
6478 * features/arm-with-iwmmxt.c: Regenerate.
6479 * features/mips-linux.c: Regenerate.
6480 * features/mips64-linux.c: Regenerate.
6481 * features/rs6000/powerpc-32.c: Regenerate.
6482 * features/rs6000/powerpc-32l.c: Regenerate.
6483 * features/rs6000/powerpc-403.c: Regenerate.
6484 * features/rs6000/powerpc-403gc.c: Regenerate.
6485 * features/rs6000/powerpc-505.c: Regenerate.
6486 * features/rs6000/powerpc-601.c: Regenerate.
6487 * features/rs6000/powerpc-602.c: Regenerate.
6488 * features/rs6000/powerpc-603.c: Regenerate.
6489 * features/rs6000/powerpc-604.c: Regenerate.
6490 * features/rs6000/powerpc-64.c: Regenerate.
6491 * features/rs6000/powerpc-64l.c: Regenerate.
6492 * features/rs6000/powerpc-7400.c: Regenerate.
6493 * features/rs6000/powerpc-750.c: Regenerate.
6494 * features/rs6000/powerpc-860.c: Regenerate.
6495 * features/rs6000/powerpc-altivec32.c: Regenerate.
6496 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6497 * features/rs6000/powerpc-altivec64.c: Regenerate.
6498 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6499 * features/rs6000/powerpc-e500.c: Regenerate.
6500 * features/rs6000/powerpc-e500l.c: Regenerate.
6501 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6502 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6503 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6504 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6505 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6506 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6507 * features/rs6000/powerpc-vsx32.c: Regenerate.
6508 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6509 * features/rs6000/powerpc-vsx64.c: Regenerate.
6510 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6511 * features/rs6000/rs6000.c: Regenerate.
6513 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6515 * ada-lang.c (decode_packed_array): If the value is a pointer to
6516 an array, then use value_ind to dereference it, not ada_value_ind.
6517 (ada_template_to_fixed_record_type_1): Handle the case where a
6518 dynamic field is an aligner type.
6519 (to_fixed_array_type): Add handling for packed array types.
6520 (ada_get_base_type): Do not follow the XVS type if the type is
6522 (ada_evaluate_subexp): Split a few statements up for clarity
6524 <OP_FUNCALL>: Add handling of the case of a packed array that
6525 has already been fixed.
6527 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6529 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6530 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6531 * value.h (evaluate_subexp): Add declaration.
6532 * eval.c (evaluate_subexp): Make non-static.
6533 * objc-lang.c (print_object_command): Use evaluate_subexp.
6535 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6537 Revert 2009-05-14 breakpoint commit (no longer needed).
6538 * breakpoint.h (breakpoint_re_set_objfile): Remove
6539 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6540 (create_overlay_event_breakpoint): Remove objfile parameter,
6541 iterate over all objfiles.
6542 * objfiles.c (objfile_relocate): Update.
6543 * symfile.c (new_symfile_objfile): Likewise.
6545 2009-06-23 Tom Tromey <tromey@redhat.com>
6548 * c-lang.c (classify_type): Iterate over typedefs.
6549 * c-valprint.c (textual_element_type): Iterate over typedefs.
6551 2009-06-22 Tristan Gingold <gingold@adacore.com>
6553 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6556 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6559 * buildsym.c (block_compar): New function.
6560 (end_symtab): Replace the bubble sort by a qsort based code.
6562 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6564 * MAINTAINERS (Write After Approval): Add self.
6566 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6568 * spu-tdep.c (spu_get_longjmp_target): New function.
6569 (spu_gdbarch_init): Install it.
6571 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6574 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6576 2009-06-21 Michael Snyder <msnyder@vmware.com>
6578 * inferior.h: Update ancient comment.
6580 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6581 Pedro Alves <pedro@codesourcery.com>
6583 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6585 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6586 (locate_base): Call elf_locate_base even without an exec_bfd.
6588 2009-06-19 Samuel Bronson <naesten@gmail.com>
6591 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6592 for prefix commands to avoid duplicates in the output.
6594 2009-06-19 Samuel Bronson <naesten@gmail.com>
6597 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6600 2009-06-19 Jerome Guitton <guitton@adacore.com>
6602 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6603 skip prologue on each sals.
6604 (skip_prologue_sal): Return explicit_line and explicit_pc
6607 2009-06-19 Tristan Gingold <gingold@adacore.com>
6609 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6612 2009-06-19 Tristan Gingold <gingold@adacore.com>
6613 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6614 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6616 (struct private_thread_info): New type to describe the state of the
6618 (DEF_VEC_I thread_t): Removed, replaced by ...
6619 (DEF_VEC_O darwin_thread_t): ... this new type.
6620 (struct darwin_inferior): Renamed to ...
6621 (struct private_inferior): ... this type. Fields added.
6622 (darwin_not_port): Moved into the private inferior structure.
6623 * darwin-nat.c: Add includes, improve comments.
6624 Rewrite to handle multiple threads and processes.
6625 (darwin_resume_to): New function and protype.
6626 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6627 (darwin_kill_inferior): Add ops argument.
6628 (darwin_pid_to_str): New function.
6629 (darwin_thread_alive): Ditto.
6630 (darwin_inf, darwin_not_port): Removed.
6631 (darwin_inf_fake_stop): New variable.
6632 (msgin, msgout, msg_state, exc_msg): Removed.
6633 (mach_check_error): Use warning instead of error.
6634 (darwin_ptrace): Adjust debug level.
6635 (cmp_thread_t): Fix names (typo).
6636 (darwin_check_new_threads): Argument is now an inferior,
6637 adjust for new structures, add no change check, ignore dead ports,
6638 handle first thread case.
6639 (find_inferior_task_it): New function.
6640 (find_inferior_notify_it): Ditto.
6641 (darwin_find_inferior_by_task): Ditto.
6642 (darwin_find_inferior_by_notify): Ditto.
6643 (darwin_find_thread): Ditto.
6644 (darwin_suspend_inferior): Ditto.
6645 (darwin_resume_inferior): Ditto.
6646 (catch_exception_raise_state): Removed.
6647 (catch_exception_raise_state_identity): Removed.
6648 (darwin_suspend_inferior_it): New function.
6649 (darwin_resume_inferior_it): Ditto.
6650 (darwin_dump_message): New function, extracted from darwin_wait.
6651 (darwin_decode_exception_message): New function.
6652 (darwin_encode_reply): New function.
6653 (catch_exception_raise): Removed.
6654 (darwin_send_reply): New function, extracted from darwin_resume.
6655 (darwin_resume_thread): New function, extracted from darwin_resume.
6656 (struct resume_inferior_threads_param): New type.
6657 (darwin_resume_inferior_threads_it): New function.
6658 (darwin_resume_inferior_threads): New function.
6659 (darwin_suspend_inferior_threads): New function.
6660 (darwin_resume): Mostly rewritten to handle multiple threads and
6662 (darwin_decode_message): New function extracted from darwin_wait.
6663 (cancel_breakpoint): New function.
6664 (darwin_wait): Mostly rewritten. Handle multiple threads.
6665 (darwin_mourn_inferior): Adjust for per process structures.
6666 (darwin_reply_to_all_pending_messages): New function.
6667 (darwin_stop_inferior): Adjust for per inferior structures.
6668 (darwin_attach_pid): Ditto.
6669 (darwin_init_thread_list): Ditto.
6670 (darwin_attach): Ditto.
6671 (darwin_detach): Ditto.
6672 (darwin_files_info): Now empty.
6673 (darwin_pid_to_str): Adjust returns string to match one expected by
6675 (darwin_read_write_inferior): Rename err variable to match other uses.
6676 Adjust debug message. Handle submaps.
6677 (darwin_xfer_memory): Adjust for per inferior structures.
6678 (set_enable_mach_exceptions): Ditto.
6679 (darwin_pid_to_exec_file): New function.
6680 (darwin_get_ada_task_ptid): Ditto.
6681 (darwin_supports_multi_process): Ditto.
6682 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6683 per inferior structures. Add new target operations.
6685 2009-06-18 Hui Zhu <teawater@gmail.com>
6686 Michael Snyder <msnyder@vmware.com>
6688 * infrun.c (handle_inferior_event): Improve reverse stepping
6689 through function epilogue.
6691 * infrun.c (handle_inferior_event): Reverse-next through
6694 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6696 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6699 2009-06-17 Tom Tromey <tromey@redhat.com>
6701 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6703 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6705 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6706 (address_to_pointer): Likewise.
6707 * gdbarch.c, gdbarch.h: Regenerate.
6709 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6710 (signed_pointer_to_address): Likewise.
6711 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6712 * findvar.c (unsigned_pointer_to_address): Likewise.
6713 (signed_pointer_to_address): Likewise.
6714 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6716 * avr-tdep.c (avr_address_to_pointer): Likewise.
6717 (avr_pointer_to_address): Likewise.
6718 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6719 (iq2000_address_to_pointer): Likewise.
6720 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6721 (m32c_m16c_pointer_to_address): Likewise.
6722 * spu-tdep.c (spu_pointer_to_address): Likewise.
6723 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6724 (xstormy16_address_to_pointer): Likewise.
6726 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6728 * printcmd.c (print_scalar_formatted): Always truncate
6729 unsigned data types.
6731 * cli-dump.c (struct callback_data): Change type of load_offset
6733 (restore_binary_file): Update type casts.
6734 (restore_command): Parse load_offset as address, not long.
6736 * utils.c (string_to_core_addr): Do not sign-extend value.
6737 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6738 before comparing against requested frame address.
6740 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6742 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6743 * gdbarch.h, gdbarch.c: Regenerate.
6745 * gcore.c (default_gcore_target): Make return value const.
6746 Call gdbarch_gcore_bfd_target if present.
6747 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6749 * corelow.c (core_read_description): Call gdbarch_core_read_description
6750 on core_gdbarch instead of current_gdbarch.
6752 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6754 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6756 * gdbtypes.c (create_string_type): Receive character type as argument.
6757 * gdbtypes.h (create_string_type): Add character type argument.
6758 * dwarf2read.c (read_tag_string_type): Pass character type to
6761 * value.h (value_string): Add character type argument.
6762 * valops.c (value_string): Add character type argument. Pass it to
6763 create_string_type. Do not allocate space in inferior.
6764 * valarith.c (value_concat): Pass character type to value_string.
6766 * value.h (value_typed_string): Rename to ...
6767 (value_cstring): ... this.
6768 * valops.c (value_typed_string): Rename to ...
6769 (value_cstring): ... this.
6770 * c-lang.c (evaluate_subexp_c): Update.
6772 * python/python-value.c (builtin_type_pychar): New define.
6773 (convert_value_from_python): Call value_cstring instead
6774 of value_from_string.
6775 * value.c (value_from_string): Remove.
6776 * value.h (value_from_string): Remove.
6778 * eval.c (evaluate_subexp_standard): Pass character type to
6779 value_string. Pass expression architecture to value_nsstring
6780 and lookup_child_selector.
6781 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6782 (lookup_child_selector): Likewise.
6783 (value_nsstring): Likewise.
6784 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6785 Pass character type to value_string..
6786 (lookup_child_selector): Likewise.
6787 (value_nsstring): Add GDBARCH parameter, use it instead of
6788 objfile architecture. Pass architecture to lookup_objc_class
6789 and lookup_child_selector. Pass character type to value_string.
6790 (end_msglist): Pass architecture to lookup_objc_class.
6791 * objc-exp.y: Pass architecture to lookup_objc_class.
6793 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6795 * gdbtypes.h (struct language_defn): Add forward declaration.
6796 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6797 (lookup_unsigned_typename): Likewise.
6798 (lookup_signed_typename): Likewise.
6799 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6800 Use them instead of current_language and current_gdbarch.
6801 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6802 Pass them to lookup_typename.
6803 (lookup_signed_typename): Likewise.
6805 * c-exp.y: Pass parse_language and parse_gdbarch to
6806 lookup_unsigned_typename and lookup_signed_typename.
6807 * objc-exp.y: Likewise.
6808 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6810 * c-lang.c (evaluate_subexp_c): Pass expression language and
6811 gdbarch to lookup_typename.
6812 * printcmd.c (printf_command): Pass current language and
6813 gdbarch to lookup_typename.
6814 * python/python-type.c (typy_lookup_typename): Likewise.
6815 Include "language.h".
6817 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6819 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6820 Use it instead of current_gdbarch. Pass architecture to
6821 sparc32_gregset_supplies_p.
6822 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6823 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6824 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6825 sparc64nbsd_fpregset_supplies_p): Likewise.
6826 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6827 Add GDBARCH parameter.
6828 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6829 (sparc_fetch_inferior_registers): Pass regcache architecture to
6830 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6831 (sparc_store_inferior_registers): Likewise.
6832 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6833 Add GDBARCH parameter.
6834 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6836 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6838 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6840 * aix-thread.c (pd_enable): Likewise.
6841 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6842 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6843 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6844 * linux-thread-db.c (enable_thread_event): Likewise.
6845 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6846 * nto-procfs.c (procfs_open): Likewise.
6847 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6848 info_proc_mappings, info_mappings_callback): Likewise.
6849 * record.c (record_open): Likewise.
6850 * rs6000-nat.c (ARCH64): Likewise.
6851 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6852 (darwin_bfd_open): Likewise.
6853 * memattr.c (mem_info_command): Likewise.
6855 * windows-nat.c (win32_resume): Use current regcache architecture
6856 instead of current_gdbarch.
6858 * dbug-rom.c (dbug_regname): Remove check against number of
6859 registers in current_gdbarch.
6860 * solib-pa64.c (read_dynamic_info): Remove unused variable.
6862 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6864 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
6865 use it instead of current_gdbarch.
6866 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
6867 * arm-tdep.c (arm_skip_prologue): Pass architecture to
6868 deprecated_pc_in_call_dummy.
6870 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
6871 Use it instead of current_gdbarch.
6872 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
6873 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
6874 skip_prologue_using_sal.
6875 * arm-tdep.c (skip_prologue_using_sal): Likewise.
6876 * lm32-tdep.c (lm32_skip_prologue): Likewise.
6877 * m32-tdep.c (m32c_skip_prologue): Likewise.
6878 * mips-tdep.c (mips_skip_prologue): Likewise.
6879 * moxie-tdep.c (moxie_skip_prologue): Likewise.
6880 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
6881 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
6882 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
6883 it to skip_prologue_using_sal. Update call sites ...
6884 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
6886 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
6887 (check_for_saved): Use it instead of current_gdbarch.
6888 (mn10300_analyze_prologue): Set it.
6890 * value.c (using_struct_return): Add GDBARCH parameter. Use it
6891 instead of current_gdbarch.
6892 * value.h (using_struct_return): Add GDBARCH parameter.
6893 * eval.c (evaluate_subexp_standard): Pass architecture to
6894 using_struct_return.
6895 * infcall.c (call_function_by_hand): Likewise.
6896 * stack.c (return_command): Likewise.
6897 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
6899 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
6901 * symtab.h (in_prologue): Add GDBARCH parameter.
6902 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
6904 * eval.c (evaluate_subexp_standard): Use expression architecture
6905 instead of current_gdbarch.
6907 * c-lang.c (evaluate_subexp_c): Use expression architecture and
6908 language instead of current_gdbarch and current_language.
6910 * printcmd.c (do_one_display): Use expression architecture instead
6913 * infcmd.c (print_return_value): Use architecture of stop_regcache
6914 instead of current_gdbarch.
6915 (print_vector_info, print_float_info): Remove GDBARCH argument,
6916 use frame architecture instead.
6917 (vector_info, float_info): Update calls.
6919 * objc-lang.c (objc_skip_trampoline): Use frame architecture
6920 instead of current_gdbarch.
6922 * parse.c (write_dollar_variable): Use parse architecture instead
6925 * source.c (line_info): Use objfile architecture instead of
6928 * symtab.c (find_function_start_sal): Use gdbarch instead of
6930 (print_msymbol_info): Use objfile architecture instead of
6933 * valops.c (value_assign): Use frame architecture instead of
6936 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6938 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
6940 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
6941 calling record_line.
6942 (enter_linenos): Likewise.
6943 * dbxread.c (process_one_symbol): Likewise.
6944 * dwarf2read.c (dwarf_decode_lines): Likewise.
6945 * mdebugread.c (psymtab_to_symtab_1): Likewise.
6946 * xcoffread.c (enter_line_range): Likewise.
6948 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6950 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
6951 architecture instead of current_gdbarch.
6952 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
6953 (gen_expr): Pass expression to get_struct_ref.
6955 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
6956 tracepoint_var_ref callback.
6957 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
6958 symbol operation callback.
6959 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
6960 Use it instead of current_gdbarch.
6961 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
6962 dwarf2_tracepoint_var_ref.
6963 (loclist_tracepoint_var_ref): Likewise.
6965 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6967 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6968 Use it instead of address bits of current_gdbarch.
6969 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6970 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
6972 (arm_scan_prologue): Likewise.
6973 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
6974 * mep-tdep.c (mep_analyze_prologue): Likewise.
6975 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
6976 * s390-tdep.c (s390_analyze_prologue): Likewise.
6978 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6980 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
6981 frame architecture instead of current_gdbarch.
6982 (mi_cmd_data_list_changed_registers): Likewise.
6983 (mi_cmd_data_list_register_values): Likewise. Pass selected
6984 frame to get_register.
6985 (get_register): Add FRAME argument, use it as frame to retrieve
6986 registers from (instead of selected frame). Use frame architecture
6987 instead of current_gdbarch.
6988 (mi_cmd_data_write_register_values): Use current regcache
6989 architecture instead of current_gdbarch.
6991 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6993 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
6994 use frame architecture instead. Replace current_gdbarch uses.
6995 (tui_show_registers): Update call.
6996 (tui_get_register): Remove GDBARCH parameter; use frame architecture
6998 (tui_show_register_group): Update call.
6999 (tui_check_register_values): Likewise.
7000 (tui_register_format): Remove GDBARCH parameter; use frame
7001 architecture instead. Replace current_gdbarch uses.
7002 (tui_get_register): Update call.
7004 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7006 * gdbarch.sh (construct_inferior_arguments): Remove.
7007 * gdbarch.c, gdbarch.h: Regenerate.
7008 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7009 directly instead of gdbarch_construct_inferior_arguments.
7010 (construct_inferior_arguments): Remove GDBARCH argument.
7011 * inferior.h (construct_inferior_arguments): Likewise.
7013 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7015 * symfile.c (section_is_mapped): Use objfile architecture instead
7017 (TARGET_LONG_BYTES): Remove.
7018 (read_target_long_array): Add SIZE argument. Use it instead of
7020 (simple_read_overlay_table): Retrieve long size from objfile
7021 architecture; pass it to read_target_long_array.
7022 (simple_read_overlay_region_table): Likewise.
7023 (simple_overlay_update_1): Likewise.
7025 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7027 * infrun.c (cleanup_displaced_step_closure): Remove.
7028 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7029 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7030 of cleanup_displaced_step_closure.
7031 (handle_inferior_event, keep_going): Use thread architecture instead
7034 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7036 * infrun.c (handle_inferior_event): Use current frame architecture
7037 or thread architecture instead of current_gdbarch. Pass to
7038 handle_step_into_function and handle_step_into_function_backward.
7039 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7041 (handle_step_into_function_backward): Likewise.
7042 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7043 instead of current_gdbarch.
7044 (insert_step_resume_breakpoint_at_caller): Likewise.
7046 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7047 Pedro Alves <pedro@codesourcery.com>
7049 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7050 is pushed for watchpoint promotion to hardware watchpoint.
7052 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7054 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7055 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7056 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7057 (dwarf_ranges_section, dwarf_frame_section)
7058 (dwarf_eh_frame_section): Removed.
7059 (dwarf2_resize_section): Likewise.
7060 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7061 (dwarf2_get_section_info): New function.
7062 (munmap_section_buffer): Likewise.
7063 (dwarf2_per_objfile_cleanup): Likewise.
7064 (section_is_p): Signature change.
7065 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7066 dwarf2_get_section_info instead of dwarf2_read_section.
7068 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7070 * solib.c (symbol_add_stub): New FLAGS parameter.
7071 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7073 (solib_add): Defer breakpoint_re_set until after all solibs.
7074 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7075 * rs6000-nat.c (objfile_symbol_add): Adjust.
7076 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7077 (new_symfile_objfile): Likewise.
7078 (symbol_file_add_with_addrs_or_offsets): Likewise.
7079 (symbol_file_add_from_bfd): Likewise.
7080 (symbol_file_add): Likewise.
7081 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7082 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7083 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7084 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7086 2009-06-16 Keith Seitz <keiths@redhat.com>
7088 * linespec.c (collect_methods): Delete.
7089 (add_matching_methods): Reove destructor special case.
7090 (find_method): Call find_methods directly instead of
7092 * valops.c (value_struct_elt): Remove destructor
7094 (check_field): Likewise.
7095 (value_struct_elt_for_reference): Likewise.
7096 (destructor_name_p): Remove misleading comment about dtors
7097 being "special cases".
7098 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7099 * gdbtypes.c (get_destructor_fn_field): Likewise.
7101 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7103 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7104 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7105 flattened current_target.
7107 2009-06-16 Tristan Gingold <gingold@adacore.com>
7109 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7111 (avr_register_name): Add const to register_names.
7112 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7113 (avr_scan_prologue): Add pc_end argument.
7114 Only read prologue bytes that can be read.
7115 Limit the scan to the known prologue length.
7116 Makes pattern variables static and const.
7118 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7120 (avr_breakpoint_from_pc): Constify avr_break_insn.
7121 (avr_extract_return_value): Fix function comment.
7122 (avr_frame_unwind_cache): Fix GNU style violations.
7123 Pass current_pc argument to avr_scan_prologue to stop prologue
7124 analysis to the current pc. This fixes the bug with the 'next'
7126 Correctly set the SP register of the previous frame (use call_length).
7127 (avr_frame_prev_register): Fix indentation.
7128 Correctly read PC from the stack on avr6 architectures.
7129 (avr_push_dummy_call): Fix indentation.
7130 (avr_gdbarch_init): Set call_length according to the architecture.
7132 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7134 * infcall.c (show_unwind_on_terminating_exception_p): New
7136 (call_function_by_hand): Create breakpoint and clean-up call for
7137 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7138 gate. Pop frame on breakpoint hit.
7139 (_initialize_infcall): Add add_setshow_boolean_cmd for
7140 unwind-on-terminating-exception.
7142 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7144 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7145 `has_section_at_zero' flag from stripped objfile to separate,
7146 debug info only, objfile.
7148 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7150 * exec.h (section_table_xfer_memory_partial): Improve description,
7151 mention SECTION_NAME.
7152 * exec.c (section_table_xfer_memory_partial): Remove stale
7155 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7157 * nto-tdep.h (nto_generic_supply_gpregset)
7158 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7159 * nto-tdep.c (nto_generic_supply_gpregset)
7160 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7162 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7164 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7165 (i386nto_sigcontext_addr): Change the way context address is calculated.
7166 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7167 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7169 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7171 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7172 (init_i386nto_ops): Use macros to set fields to global
7173 current_nto_target directly.
7174 (i386nto_init_abi): Remove unused nto_set_target call.
7175 * nto-tdep.h (nto_set_target): Remove unused declaration.
7176 * nto-tdep.c (nto_set_target): Remove unused function.
7178 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7180 * breakpoint.c (break_command_really): Rename local variable
7181 breakpoint_chain to bkpt_chain.
7183 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7185 Add support for XMM registers.
7186 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7187 (i386nto_register_area): Correctly calculate offsets and sizes for
7188 all supported registers.
7190 2009-06-11 Tom Tromey <tromey@redhat.com>
7192 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7193 'static' from local variable definitions.
7195 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7197 * symtab.c (append_expanded_sal): Remove unused local variables.
7199 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7201 * infrun.c (sched_multi): New global.
7202 (resume): If sched_multi is set, resume only threads of the
7204 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7205 resuming a different inferior, and sched_multi is off.
7206 (show_schedule_multiple): New.
7207 (_initialize_infrun): Register new "set schedule-multiple" command.
7208 * inferior.h (sched_multi): Declare.
7209 * NEWS: Mention new "schedule-multiple" setting.
7211 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7213 * varobj.c (varobj_create): Properly restore the selected frame.
7215 2009-06-05 Tom Tromey <tromey@redhat.com>
7217 * inferior.c (print_inferior): Make a table, not a list. Emit
7220 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7222 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7223 darwin_wait (blocking wait).
7224 (darwin_kill_inferior): Likewise.
7226 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7228 * infrun.c (handle_inferior_event): Update comment around trying
7229 to revert back to a stepping thread that has exited.
7231 2009-06-10 Cary Coutant <ccoutant@google.com>
7233 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7234 DW_LNE_set_discriminator.
7236 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7238 * breakpoint.c: ARI fixes.
7239 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7240 (print_one_breakpoint_location): Likewise.
7241 (create_longjmp_breakpoint): Likewise.
7242 (tracepoint_save_command): Likewise
7243 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7244 (bpstat_stop_status): Likewise.
7245 (describe_other_breakpoints): Likewise.
7246 (hw_watchpoint_used_count): Likewise.
7247 (expand_line_sal_maybe): Likewise.
7248 (break_command_really): Likewise.
7249 (delete_command): Likewise.
7250 (do_enable_breakpoint): Likewise.
7251 (delete_trace_command): Likewise.
7252 (catch_exception_command_1): Likewise and remove extra parentheses.
7254 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7256 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7257 "ubreak" command that does not exist.
7259 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7261 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7263 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7265 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7267 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7270 * proc-utils.h (procfs_first_available): Don't declare here.
7271 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7273 * procfs.c: Include procfs.h.
7274 (procfs_target): Make it public. Don't register
7275 procfs_can_use_hw_breakpoint here.
7276 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7277 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7278 (procfs_can_use_hw_breakpoint): Remove check of
7279 TARGET_HAS_HARDWARE_WATCHPOINTS.
7280 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7282 (_initialize_procfs): Don't add the procfs target here.
7284 * i386-sol2-nat.c: Include target.h and procfs.h.
7285 (_initialize_amd64_sol2_nat): Install the procfs target here,
7286 customized with watchpoints support.
7287 * irix5-nat.c: Include target.h.
7288 (_initialize_core_irix5): Rename to ...
7289 (_initialize_irix5_nat): ... this. Install the procfs target
7290 here, customized with watchpoints support.
7291 * alpha-nat.c: Include procfs.h.
7292 (_initialize_core_alpha): Rename to...
7293 (_initialize_alpha_nat): ... this. Install the procfs target
7294 here, customized with watchpoints support.
7295 * sparc-sol2-nat.c: Include target.h and procfs.h.
7296 (_initialize_sparc_sol2_nat): New.
7298 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7299 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7300 * config/mips/irix5.mh (NAT_FILE): Delete.
7301 * config/mips/irix6.mh (NAT_FILE): Delete.
7302 * config/mips/nm-irix5.h: Delete.
7304 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7306 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7307 to enum target_object. Cleanup comments.
7308 * auxv.h: Include "target.h". Cleanup comments to not mention
7309 NATIVE_XFER_AUXV anymore.
7311 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7313 * inferior.h (procfs_first_available): Move declaration to...
7314 * proc-utils.h: ... here.
7315 * sol-thread.c: Include procfs.h and proc-utils.h.
7317 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7319 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7320 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7321 * procfs.c (proc_iterate_over_mappings): Delete.
7323 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7325 * target.h (struct target_ops): Make to_has_all_memory,
7326 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7327 methods instead of variables.
7328 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7329 (target_has_registers_1, target_has_execution_1): Declare
7331 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7332 (target_has_memory): Rewrite to call target_has_memory_1.
7333 (target_has_stack): Rewrite to call target_has_all_stack_1.
7334 (target_has_registers): Rewrite to call target_has_registers_1.
7335 (target_has_execution): Rewrite to call target_has_execution_1.
7336 (default_child_has_all_memory, default_child_has_memory)
7337 (default_child_has_stack, default_child_has_registers)
7338 (default_child_has_execution): Declare.
7339 (target_mark_running, target_mark_exited): Delete declarations.
7340 * target.c (default_child_has_all_memory,
7341 default_child_has_memory, default_child_has_stack,
7342 default_child_has_registers, default_child_has_execution): New.
7343 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7344 target_has_registers_1, target_has_execution_1): New.
7345 (add_target): Default the to_has_all_memory, to_has_all_memory,
7346 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7347 callbacks to return 0.
7348 (update_current_target): Do not inherit to_has_all_memory,
7349 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7350 (target_mark_running, target_mark_exited): Delete.
7351 (memory_xfer_partial): Adjust.
7352 (target_read_memory, target_write_memory, target_search_memory):
7353 Dispatch to the the top-most target, not the flattened
7355 (target_info): Adjust.
7356 (init_dummy_target): Install return_zero as callback for
7357 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7359 (set_maintenance_target_async_permitted): Use have_live_inferiors
7360 instead of target_has_execution.
7361 * target-memory.c (target_write_memory_blocks): Dispatch memory
7362 writes to the the top-most target, not the flattened
7365 * breakpoint.c (insert_breakpoints): Don't check for
7366 target_has_execution here.
7367 (update_global_location_list): Check if there are live inferiors
7368 to debug instead of target_has_execution.
7369 * infcmd.c (kill_command, detach_command): Check if there are
7370 inferiors instead of target_has_execution.
7371 * inferior.h (have_live_inferiors): Declare.
7372 * inferior.c (have_live_inferiors): New.
7373 * infrun.c (normal_stop): Don't check for target_has_execution to
7374 finish the thread states.
7375 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7376 (any_running, is_executing): Remove checks for
7377 target_has_execution.
7378 * top.c (kill_or_detach): Don't try to kill core inferiors.
7379 (quit_target): Don't check for target_has_execution.
7381 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7383 (init_core_ops): Install core_has_memory, core_has_stack and
7385 * exec.c (exec_has_memory): New.
7386 (init_exec_ops): Install exec_has_memory.
7387 * remote.c (remote_add_inferior): Don't call target_mark_running.
7388 (remote_start_remote): Don't call target_mark_exited or call
7389 target_mark_running.
7390 (remote_open_1): Use have_inferiors instead of
7391 target_has_execution. Don't use target_mark_exited.
7392 (init_remote_ops): Install deafult_child_has_all_memory,
7393 default_child_has_memory, default_child_has_stack,
7394 default_child_has_registers, default_child_has_execution.
7395 * bsd-kvm.c (bsd_kvm_return_one): New.
7396 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7397 to_has_memory, to_has_stack and to_has_registers callbacks.
7398 * remote-m32r-sdi.c (m32r_return_one): New.
7399 (init_m32r_ops): Register it.
7400 * inf-child.c (inf_child_target): Adjust to register
7401 default_child_has_all_memory, default_child_has_memory,
7402 default_child_has_stack, default_child_has_registers,
7403 default_child_has_execution callbacks.
7404 * gnu-nat.c (init_gnu_ops): Likewise.
7405 * go32-nat.c (init_go32_ops): Likewise.
7406 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7407 * monitor.c (init_base_monitor_ops): Likewise.
7408 * nto-procfs.c (init_procfs_ops): Likewise.
7409 * remote-mips.c (_initialize_remote_mips): Likewise.
7410 * windows-nat.c (init_windows_ops): Likewise.
7411 * remote-sim.c (gdbsim_create_inferior): Don't use
7412 target_mark_running or target_mark_exited.
7413 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7414 (init_gdbsim_ops): Adjust to register
7415 default_child_has_all_memory, default_child_has_memory,
7416 default_child_has_stack, default_child_has_registers,
7417 default_child_has_execution callbacks.
7419 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7420 there's no inferior selected, defer to a lower stratum.
7422 2009-06-05 Tom Tromey <tromey@redhat.com>
7424 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7426 (install_visualizer): Likewise.
7427 (varobj_set_visualizer): Likewise.
7429 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7431 * mi/mi-main.c (mi_cmd_exec_continue)
7432 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7433 ids to current reality, where they don't have any 'p' prefix.
7435 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7437 * corelow.c (core_open): Check for core_gdbarch before calling
7438 gdbarch_target_signal_from_host.
7440 2009-06-05 Tom Tromey <tromey@redhat.com>
7442 * c-exp.y (parse_number): Don't use K&R definition.
7444 (yyerror): Likewise.
7446 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7448 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7450 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7452 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7453 * ax-gdb.c (gen_var_ref): Likewise.
7454 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7455 * printcmd.c (address_info): Likewise.
7456 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7457 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7458 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7459 * dwarf2loc.h: Likewise.
7460 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7462 * symtab.h: (struct symbol_register_ops): New struct definition.
7463 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7464 symbol_register_ops callback pointers.
7465 (SYMBOL_REGISTER_OPS): New macro.
7466 * tracepoint.c: Include "objfiles.h".
7467 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7468 callback to retrieve register numbers.
7469 * ax-gdb.c (gen_var_ref): Likewise.
7470 * findvar.c (read_var_value): Likewise.
7471 * printcmd.c (address_info): Likewise.
7473 * coffread.c (coff_reg_to_regnum): New function.
7474 (coff_register_funcs): New static variable.
7475 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7476 Install SYMBOL_REGISTER_OPS callbacks.
7477 * mdebugread.c (mdebug_reg_to_regnum): New function.
7478 (mdebug_register_funcs): New static variable.
7479 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7480 Install SYMBOL_REGISTER_OPS callbacks.
7481 * stabsread.c (stab_reg_to_regnum): New function.
7482 (stab_register_funcs): New static variable.
7483 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7484 Install SYMBOL_REGISTER_OPS callbacks.
7486 2009-06-03 Doug Evans <dje@google.com>
7488 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7489 after discarding its contents.
7491 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7493 * target.c: Include "exec.h".
7494 (update_current_target): Don't inherit to_sections or
7496 (target_get_section_table): New.
7497 (target_section_by_addr): Fetch the section table from the passed
7499 (memory_xfer_partial): Handle unmapped overlay sections before
7500 anything else. Get the overlay mapped address here. Adjust to
7501 use section_table_xfer_memory_partial.
7502 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7503 instead of TARGET_OBJECT_MEMORY.
7504 (target_resize_to_sections): Delete.
7505 (remove_target_sections): Adjust to remove target sections from
7506 `current_target_sections', and use resize_section_table.
7507 * target.h (struct target_ops) <to_sections, to_sections_end>:
7509 <to_get_section_table>: New method.
7510 (xfer_memory, print_section_info): Delete declarations.
7511 (struct target_section_table): New type.
7512 (target_get_section_table): Declare.
7513 (target_resize_to_sections): Delete declaration.
7514 (remove_target_sections): Delete declaration.
7515 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7517 (target_bfd_get_section_table): New.
7518 (target_bfd_xclose): Adjust.
7519 (target_bfd_reopen): Store the section table in the to_data field.
7520 * corelow.c (core_data): New.
7521 (core_close): Adjust to release core_data and its sections.
7522 (core_open): Allocate core_data, and build its target sections
7524 (deprecated_core_resize_section_table): New.
7525 (core_files_info): Pass core_data to print_section_info.
7526 (core_xfer_partial): Adjust to use
7527 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7528 (init_core_ops): Do not install a deprecated_xfer_memory callback
7530 * solib.c (update_solib_list): Add the shared library sections
7531 to the current target sections table.
7532 * exec.c (current_target_sections_1): New global.
7533 (current_target_sections): New global.
7534 (exec_close_1): New function, refactored from exec_close. Remove
7535 the exec_bfd's sections from the current target sections table.
7536 Adjust to not use to_sections.
7537 (exec_close): Remove all target sections. Call exec_close_1.
7538 (exec_file_clear): Use exec_close_1 instead of unpushing the
7540 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7541 exec_bfd's sections to the current target sections table. Don't
7542 push the exec_ops target here.
7543 (resize_section_table): New.
7544 (add_target_sections): New.
7545 (remove_target_sections): Moved here.
7546 (section_table_xfer_memory): Adjust to implement the xfer_partial
7547 interface, and rename to...
7548 (section_table_xfer_memory_partial): ... this, replacing the
7549 current function of that same name.
7550 (exec_get_section_table): New.
7551 (exec_xfer_partial): New.
7552 (xfer_memory): Delete.
7553 (print_section_info): Replace the target_ops parameter by a
7554 target_section_table parameter.
7555 (exec_files_info, set_section_command, exec_set_section_address):
7556 Adjust to use the current sections table.
7557 (init_exec_ops): Do not register a deprecated_xfer_memory
7558 callback. Register to_xfer_partial and to_get_section_table
7560 * infrun.c (handle_inferior_event): Update comments around
7562 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7563 deprecated_core_resize_section_table.
7564 * exec.h (resize_section_table): Declare.
7565 (section_table_xfer_memory_partial): Add const char * argument.
7566 (remove_target_sections): Declare here.
7567 (add_target_sections): Declare.
7568 (print_section_info): Declare here.
7569 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7571 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7573 * value.h (struct internalvar): Remove.
7574 (get_internalvar_integer): Add prototype.
7575 (set_internalvar_integer): Add prototype.
7576 (clear_internalvar): Add prototype.
7578 * value.c (struct internalvar): Move here. Add type member. Remove
7579 endian member. Add union_internalvar member instead of value member.
7580 (init_if_undefined_command): Use intvar->type.
7581 (create_internalvar): Do not initialize value/endian, but type.
7582 (create_internalvar_type_lazy): Call create_internalvar.
7583 (value_of_internalvar): Handle host-side internalvar contents.
7584 (set_internalvar_component): Likewise.
7585 (set_internalvar): Likewise.
7586 (get_internalvar_integer): New function.
7587 (clear_internalvar): Likewise.
7588 (set_internalvar_integer): Likewise.
7589 (preserve_values): Handle host-side internalvar contents.
7591 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7592 set_internalvar_integer instead of set_internalvar.
7593 * findcmd.c (find_command): Likewise.
7594 * infrun.c (handle_inferior_event): Likewise.
7595 * source.c (forward_search_command, reverse_search_command): Likewise.
7596 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7597 set_traceframe_context): Likewise.
7599 * printcmd.c (x_command): Call clear_internalvar instead of
7601 * tracepoint.c (set_traceframe_context): Likewise.
7603 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7604 instead of value_of_internalvar.
7605 * linespec.c (decode_dollar): Likewise.
7607 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7608 instead of accessing internalvar private elements.
7609 * valops.c (value_assign): Copy from original source instead of
7610 accessing internalvar private elements.
7612 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7614 * scm-lang.c (builtin_type_scm): Remove.
7615 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7616 objfile architecture. Use per-architecture builtin_scm_type instead
7617 of builtin_type_scm.
7618 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7620 (scm_get_field): Add SIZE parameter. Use it instead of
7621 TYPE_LENGTH (builtin_type_scm).
7623 (build_scm_types): New function.
7624 (scm_type_data): New variable.
7625 (builtin_scm_type): New function.
7626 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7627 Register build_scm_types as post-init function for scm_type_data.
7629 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7630 instead of builtin_type_scm.
7632 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7633 (scm_get_field): Add SIZE paramter.
7634 (scm_scmval_print): Remove prototype.
7635 (builtin_type_scm): Remove.
7636 (struct builtin_scm_type): Add structure definition.
7637 (builtin_scm_type): Add prototype.
7639 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7640 instead of builtin_core_addr type; do not use objfile architecture.
7641 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7642 Pass type to scm_scmval_print.
7643 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7644 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7645 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7646 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7648 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7650 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7651 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7652 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7653 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7654 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7655 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7656 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7657 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7658 mdebug_type_complex, mdebug_type_double_complex,
7659 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7662 (basic_type_data): New global variable.
7663 (basic_type): New function.
7664 (parse_type): Remove static basic type map map_bt. Call basic_type
7665 to get basic types instead of using mdebug_type_ variables.
7667 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7668 (upgrade_type): Likewise.
7669 (parse_procedure): Likewise.
7670 (psymtab_to_symtab_1): Likewise.
7672 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7673 Initialize basic_type_data.
7675 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7677 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7678 * dfp.c (promote_decimal): Remove.
7679 (decimal_binop): Convert LEN_RESULT to input parameter.
7680 Remove call to decimal_binop.
7681 (decimal_compare): Remove call to decimal_binop.
7683 * valarith.c (value_binop): Pass desired result type length
7686 2009-06-01 Tristan Gingold <gingold@adacore.com>
7688 * configure.tgt (avr): Set gdb_sim to use the simulator.
7690 2009-05-29 Doug Evans <dje@google.com>
7692 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7693 If scheduler-locking is enabled, we're not going to be singlestepping
7694 any other previously stopped thread.
7696 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7698 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7700 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7702 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7703 for stabs and COFF debug info.
7705 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7707 * infrun.c (handle_inferior_event): When thread hoping, switch
7708 inferior_ptid to the event thread before removing breakpoints from
7709 the target. If not stopping, also try to revert back to a thread
7710 that was doing a "next". Check if that thread still exists before
7712 (currently_stepping_thread): Delete and merge with ...
7713 (currently_stepping): ... this.
7714 (currently_stepping_callback): Rename to ...
7715 (currently_stepping_or_nexting_callback): ... this, and also
7716 return true if the thread was stepping over a call (has a
7717 step-resume breakpoint).
7719 2009-05-28 Tom Tromey <tromey@redhat.com>
7721 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7722 (GdbMethods): Change "get_parameter" to "parameter".
7724 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7725 Paul Pluzhnikov <ppluzhnikov@google.com>
7727 * configure.ac (!have_libpython): Add python-prettyprint source
7729 * configure: Regenerate.
7730 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7733 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7734 Tom Tromey <tromey@redhat.com>
7735 Thiago Jung Bauermann <bauerman@br.ibm.com>
7737 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7738 * varobj.h (varobj_set_visualizer): Declare.
7739 (varobj_get_display_hint): Likewise.
7740 (varobj_update_result_t) <children_changed, value_installed>: New
7742 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7743 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7744 mi_cmd_var_set_child_range): Declare.
7745 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7746 (mi_cmd_var_list_children): Emit display hint.
7747 (varobj_update_one): Emit display hint. Handle dynamic children.
7748 * python/python.c (GdbMethods): Add "default_visualizer".
7749 * python/python-internal.h (apply_varobj_pretty_printer,
7750 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7752 (gdbpy_default_visualizer): Likewise.
7753 * varobj.c: Include python.h, python-internal.h.
7754 (PyObject): New typedef.
7755 (struct varobj) <children_requested, pretty_printer>: New fields.
7756 (varobj_create): Call install_default_visualizer.
7757 (instantiate_pretty_printer): New function.
7758 (varobj_set_display_format): Update.
7759 (varobj_get_display_hint): New function.
7760 (update_dynamic_varobj_children): New function.
7761 (varobj_get_num_children): Handle dynamic children.
7762 (varobj_list_children): Likewise.
7763 (install_new_value): Likewise.
7764 (varobj_add_child): New function.
7765 (install_visualizer): Likewise.
7766 (install_default_visualizer): Likewise.
7767 (varobj_set_visualizer): Likewise.
7768 (varobj_update): Handle dynamic children.
7769 (create_child): Use create_child_with_value.
7770 (create_child_with_value): New function.
7771 (value_get_print_value): Call pretty printer. Add value_formatter
7773 (c_value_of_variable): Update.
7774 (varobj_invalidate): Always free all_rootvarobj.
7775 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7777 (gdbpy_get_varobj_pretty_printer): Likewise.
7778 (gdbpy_default_visualizer): Likewise.
7780 2009-05-27 Tom Tromey <tromey@redhat.com>
7781 Thiago Jung Bauermann <bauerman@br.ibm.com>
7782 Phil Muldoon <pmuldoon@redhat.com>
7783 Paul Pluzhnikov <ppluzhnikov@google.com>
7784 Vladimir Prus <vladimir@codesourcery.com>
7786 * python/python-value.c (value_object_to_value): New function.
7787 * python/python-internal.h: Include frameobject.h.
7788 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7790 (value_object_to_value): Declare.
7791 * printcmd.c (struct format_data) <raw>: New field.
7792 (last_format): Default to 0.
7793 (decode_format): Initialize val.raw. Handle /r flag.
7794 (print_command_1): Initialize fmt.raw and opts.raw.
7795 (output_command): Likewise.
7796 (x_command): Fix initialization of fmt.format. Initialize
7798 (display_command): Initialize fmt.raw.
7799 (do_one_display): Set opts.raw.
7800 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7801 gdbpy_display_hint_cst): New globals.
7802 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7803 * cp-valprint.c: Include python.h.
7804 (cp_print_value): Call apply_val_pretty_printer.
7805 * python/python.h (apply_val_pretty_printer): Declare.
7806 * stack.c (print_this_frame_argument_p): Remove.
7807 (print_frame_args): Compute summary flag. Don't use
7808 print_this_frame_argument_p.
7809 * valprint.c: Include python.h.
7810 (user_print_options): Initialize new fields.
7811 (scalar_type_p): New function.
7812 (val_print): Handle 'raw' and 'summary' modes. Call
7813 apply_val_pretty_printer.
7814 (value_print): Handle 'raw' mode.
7815 * valprint.h (struct value_print_options) <raw, summary>: New
7817 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7818 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7819 (python-prettyprint.o): New target.
7820 * python/python-prettyprint.c: New file.
7822 2009-05-27 Tom Tromey <tromey@redhat.com>
7823 Paul Pluzhnikov <ppluzhnikov@google.com>
7825 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7827 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7828 * valprint.c (common_val_print): Likewise.
7829 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7830 * tracepoint.c (encode_actions): Use value_address.
7831 * printcmd.c (print_formatted): Use value_address.
7832 (x_command): Likewise.
7833 * p-valprint.c (pascal_object_print_static_field): Use
7835 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7836 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7837 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7838 * jv-valprint.c (java_value_print): Use value_address.
7839 * infcall.c (find_function_addr): Use value_address.
7840 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7841 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7842 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7843 * frame.c (frame_register_unwind): Use value_address.
7844 (frame_unwind_register_value): Likewise.
7845 * darwin-nat-info.c (info_mach_region_command): Use
7847 * cp-valprint.c (cp_print_static_field): Use value_address.
7848 * c-valprint.c (c_value_print): Use value_address.
7849 * breakpoint.c (update_watchpoint): Use value_address.
7850 (can_use_hardware_watchpoint): Likewise.
7851 * ada-valprint.c (ada_val_print_1): Use value_address.
7852 (ada_value_print): Likewise.
7853 * ada-tasks.c (read_fat_string_value): Use value_address.
7854 * jv-lang.c (java_link_class_type): Use set_value_address.
7855 (java_link_class_type): Likewise.
7856 (get_java_utf8_name): Use value_address.
7857 (type_from_class): Likewise.
7858 (java_link_class_type): Likewise.
7859 * findvar.c (value_of_register): Use set_value_address.
7860 (read_var_value): Likewise.
7861 (read_var_value): Likewise.
7862 * eval.c (evaluate_subexp_standard): Use set_value_address.
7863 (evaluate_subexp_standard): Use value_address.
7864 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
7865 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
7866 (ada_value_primitive_packed_val): Likewise.
7867 (ensure_lval): Likewise.
7868 (thin_data_pntr): Use value_address.
7869 (desc_bounds): Likewise.
7870 (ada_value_primitive_packed_val): Likewise.
7871 (value_assign_to_component): Likewise.
7872 (ensure_lval): Likewise.
7873 (make_array_descriptor): Likewise.
7874 (ada_to_fixed_value): Likewise.
7875 (unwrap_value): Likewise.
7876 * value.c (deprecated_value_address_hack): Remove.
7877 (value_address): New function.
7878 (value_raw_address): Likewise.
7879 (set_value_address): Likewise.
7880 (value_fn_field): Use set_value_address.
7881 (value_from_contents_and_address): Likewise.
7882 (value_fn_field): Likewise.
7883 (allocate_value_lazy): Don't use VALUE_ADDRESS.
7884 (value_as_address): Use value_address.
7885 (value_static_field): Likewise.
7886 * valops.c (search_struct_field): Use set_value_address.
7887 (value_at): Likewise.
7888 (value_at_lazy): Likewise.
7889 (value_repeat): Likewise.
7890 (value_cast_structs): Use value_address.
7891 (value_cast): Likewise.
7892 (value_fetch_lazy): Likewise.
7893 (value_assign): Likewise.
7894 (value_repeat): Likewise.
7895 (address_of_variable): Likewise.
7896 (value_coerce_array): Likewise.
7897 (value_coerce_function): Likewise.
7898 (value_addr): Likewise.
7899 (search_struct_field): Likewise.
7900 (search_struct_method): Likewise.
7901 (find_method_list): Likewise.
7902 (value_struct_elt_for_reference): Likewise.
7903 (value_full_object): Likewise.
7904 * jv-valprint.c (java_value_print): Use set_value_address.
7905 * value.h (deprecated_value_address_hack): Remove.
7906 (VALUE_ADDRESS): Remove.
7907 (value_address): Declare.
7908 (value_raw_address): Declare.
7909 (set_value_address): Declare.
7911 2009-05-27 Tom Tromey <tromey@redhat.com>
7912 Thiago Jung Bauermann <bauerman@br.ibm.com>
7913 Phil Muldoon <pmuldoon@redhat.com>
7914 Paul Pluzhnikov <ppluzhnikov@google.com>
7916 * python/python.c (_initialize_python): Call
7917 gdbpy_initialize_types.
7918 (GdbMethods): Add "lookup_type".
7919 * python/python-value.c (value_object) <type>: New field.
7920 (valpy_dealloc): Decref type.
7921 (valpy_new): Initialize type.
7922 (valpy_get_type): New function.
7923 (value_to_value_object): Initialize type.
7924 (valpy_cast): New function.
7925 (value_object_getset): Add "type".
7926 (value_object_methods): Add "cast".
7927 * python/python-internal.h (type_to_type_object): Declare.
7928 (type_object_to_type): Likewise.
7929 (gdbpy_initialize_types): Likewise.
7930 (gdbpy_lookup_type): Declare.
7931 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
7932 (SUBDIR_PYTHON_SRCS): Add python-type.c.
7933 (python-type.o): New target.
7934 * python/python-type.c: New file.
7936 2009-05-27 Tom Tromey <tromey@redhat.com>
7937 Thiago Jung Bauermann <bauerman@br.ibm.com>
7938 Phil Muldoon <pmuldoon@redhat.com>
7940 * python/python.c: Include objfiles.h, observer.h.
7941 (gdbpy_auto_load): New global.
7942 (gdbpy_current_objfile): Likewise.
7943 (GDBPY_AUTO_FILENAME): New define.
7944 (gdbpy_new_objfile): New function.
7945 (gdbpy_get_current_objfile): Likewise.
7946 (gdbpy_objfiles): Likewise.
7947 (_initialize_python): Add "maint set auto-load". Call
7948 gdbpy_initialize_objfile. Attach objfile observer.
7949 (GdbMethods): New methods current_objfile, objfiles.
7950 * python/python-objfile.c: New file.
7951 * python/python-internal.h (objfile_to_objfile_object): Declare.
7952 (objfpy_get_printers): Likewise.
7953 (gdbpy_initialize_objfile): Likewise.
7954 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
7955 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
7956 (python-objfile.o): New target.
7958 2009-05-27 Pedro Alves <pedro@codesourcery.com>
7960 * infrun.c (follow_exec): Clear the stop_requested flag.
7961 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7964 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
7966 * nto-procfs.c (get_regset): Pass correct pointer.
7968 2009-05-26 Doug Evans <dje@google.com>
7970 * dwarf2read.c (follow_die_ref): Add comment.
7971 (dwarf2_mark_helper): Tweak comment.
7972 (dwarf2_mark): Move description to its proper place.
7974 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
7976 * procfs.c (procfs_wait): Add options parameter.
7978 2009-05-24 Doug Evans <dje@google.com>
7980 Global renaming of find_thread_pid to find_thread_ptid.
7981 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
7982 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
7983 All callers updated.
7985 * infrun.c (follow_fork): Initialize new step_* locals
7986 to avoid "may be used uninitialized" warnings.
7988 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7990 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
7992 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7994 * gdbthread.h (struct thread_info): New `pending_follow' field.
7995 * thread.c (new_thread): New function.
7996 (add_thread_silent): Use it.
7997 * breakpoint.c (internal_breakpoint_number): New global, moved
7999 (create_internal_breakpoint): ... this.
8000 (clone_momentary_breakpoint): New.
8001 * breakpoint.h (clone_momentary_breakpoint): Declare.
8002 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8004 (pending_follow): Delete.
8005 (follow_fork): Handle pending follow fork event here. Moved the
8006 preserving of thread stepping state here.
8007 (resume): Don't handle pending follow fork events here. Only
8008 install the inferior's terminal modes if we're about to resume it.
8009 (proceed): Handle possible pending follow fork events here.
8010 (init_wait_for_inferior): No need to clear pending_follow anymore,
8012 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8013 Call `follow_fork' to handle following the fork. If the
8014 follow-fork is cancelled, stop stepping.
8015 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8016 `pending_follow' events. Remove code that handled preserving the
8017 thread stepping state.
8018 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8019 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8021 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8023 * symfile.c (add_shared_symbol_files_command): Remove
8024 prototype and function.
8025 (_initialize _symfile): Move "add-shared-symbol-files"
8026 command and "assf" alias.
8027 * windows-nat.c (_initialize_windows_nat): to here.
8028 Change "add-shared-symbol-files" to alias.
8030 * config/i386/cygwin.mh: Remove NAT_FILE.
8031 * config/i386/mingw.mh: Remove NAT_FILE.
8032 * config/i386/mingw64.mh: Remove NAT_FILE.
8033 * config/i386/nm-cygwin.h: Remove file.
8034 * config/i386/nm-cygwin64.h: Remove file.
8036 2009-05-24 Hui Zhu <teawater@gmail.com>
8038 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8039 I386_LINUX_RECORD_IOCTL_*,
8040 I386_LINUX_RECORD_FCNTL_*) Removed.
8041 (i386_linux_init_abi): Change size of record from macros to
8044 2009-05-24 Hui Zhu <teawater@gmail.com>
8046 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8047 * linux-record.c (record_linux_system_call): Ditto.
8048 * linux-record.h (linux_record_tdep): Ditto.
8050 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8052 Replace the savestring calls by xstrdup calls where possible.
8053 * breakpoint.c (condition_command, set_raw_breakpoint)
8054 (create_catchpoint, update_breakpoint_locations): Replace the
8055 savestring calls by xstrdup calls where possible.
8056 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8057 (record_producer): Likewise.
8058 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8059 * corefile.c (set_gnutarget): Likewise.
8060 * dbxread.c (add_new_header_file): Likewise.
8061 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8062 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8063 (set_async_prompt): Likewise.
8064 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8066 * language.c (set_language_command, _initialize_language): Likewise.
8067 * linespec.c (decode_line_2): Likewise.
8068 * rs6000-nat.c (add_vmap): Likewise.
8069 * top.c (set_prompt, init_history, init_main): Likewise.
8070 * tracepoint.c (stringify_collection_list): Likewise.
8071 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8072 savestring calls by xstrdup calls where possible.
8073 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8074 savestring calls by xstrdup calls where possible.
8075 * xcoffread.c (complete_symtab): Likewise.
8076 * cli/cli-script.c (build_command_line, define_command): Likewise.
8077 * cli/cli-setshow.c (do_setshow_command): Likewise.
8079 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8081 Remove already unreachable code.
8082 * varobj.c (varobj_get_handle): Fix comment when error is called.
8083 All callers updated.
8085 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8087 * README (`configure' options): Document GDB-specific options to
8090 * symtab.c (skip_prologue_using_lineinfo): New function.
8091 (find_function_start_sal): Use it to get to the first line of
8092 function's body that has an entry in the lineinfo table.
8094 * symmisc.c (dump_symtab): Switch the current language to
8095 the language of the symtab we are dumping only if the symtab's
8096 language is neither language_auto nor language_unknown.
8098 * coffread.c (coff_symtab_read): Set language_minimal as the
8099 language for the "_globals_" pseudo-file.
8100 (process_coff_symbol): Set the symbol's language to the language
8103 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8105 * target.h (struct section_table): Rename to ...
8106 (struct target_section): ... this.
8107 * exec.c: Adjust all references.
8108 * exec.h: Adjust all references.
8109 * nto-tdep.c: Adjust all references.
8110 * nto-tdep.h: Adjust all references.
8111 * ppc-linux-tdep.c: Adjust all references.
8112 * rs6000-nat.c: Adjust all references.
8113 * s390-tdep.c: Adjust all references.
8114 * solib-darwin.c: Adjust all references.
8115 * solib-frv.c: Adjust all references.
8116 * solib-irix.c: Adjust all references.
8117 * solib-null.c: Adjust all references.
8118 * solib-osf.c: Adjust all references.
8119 * solib-pa64.c: Adjust all references.
8120 * solib-som.c: Adjust all references.
8121 * solib-sunos.c: Adjust all references.
8122 * solib-svr4.c: Adjust all references.
8123 * solib-target.c: Adjust all references.
8124 * solib.c: Adjust all references.
8125 * solist.h: Adjust all references.
8126 * symfile.c: Adjust all references.
8127 * symfile.h: Adjust all references.
8128 * target.c: Adjust all references.
8130 2009-05-22 Hui Zhu <teawater@gmail.com>
8132 Add sys_fcntl argument interfaces to linux_record_tdep.
8134 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8135 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8137 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8138 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8139 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8140 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8141 of I386 Linux sys_fcntl arguments.
8142 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8143 * linux-record.c (record_linux_system_call): Change to use
8144 the interface in linux_record_tdep in sys_fcntl and
8147 * linux-record.c (record_linux_system_call): Fix the process
8148 record build error about type in CYGWIN.
8150 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8152 * inflow.c (kill_command): Delete left over static declaration.
8154 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8156 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8158 (struct section_closure): Delete.
8159 (add_to_section_table): Delete.
8160 (build_target_sections_from_bfd): Delete.
8161 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8162 (target_bfd_reopen): Use build_section_table.
8163 * exec.c (xfer_memory): Move most code except for overlay
8164 debugging support from here...
8165 (section_table_xfer_memory): ... to this new function.
8166 (section_table_xfer_memory_partial): New.
8167 * exec.h (section_table_xfer_memory_partial): Declare.
8168 * bfd-target.h (build_target_sections_from_bfd): Delete
8171 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8173 * remote.c (compare_sections_command): Don't declare exec_bfd.
8174 * tracepoint.c: Include "gdbcore.h".
8175 (remote_set_transparent_ranges): Don't declare exec_bfd.
8177 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8179 * aix-thread.c (init_aix_thread_ops): Whitespace.
8181 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8183 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8184 to call the to_wait method in the target beneath.
8185 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8187 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8189 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8190 to call the to_wait method in the target_beneath.
8192 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8194 * linux-nat.c (linux_nat_terminal_inferior)
8195 (linux_nat_terminal_ours): Don't check sync_execution.
8196 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8197 Don't check sync_execution. Update comments.
8198 * target.c (target_terminal_inferior): New.
8199 * target.h (target_terminal_inferior): Delete macro, and declare
8201 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8202 the target the terminal here.
8203 * inflow.c (terminal_ours_1): Don't return early without setting
8206 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8208 * target.h (TARGET_WNOHANG): New.
8209 * target.c (target_wait): Add `options' argument. Adjust.
8210 (struct target_ops) <to_wait>: Add `options' argument.
8211 (target_wait): Add `options' argument.
8212 * infrun.c (wait_for_inferior): Pass 0 as options to
8213 target_wait (blocking wait).
8214 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8216 * fork-child.c (startup_inferior): Pass 0 as options to
8217 target_wait (blocking wait).
8218 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8219 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8220 of checking on target_can_async_p.
8221 (linux_nat_wait): Add `target_options' argument. Adjust.
8222 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8223 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8224 (remote_wait_as): Add `options' argument. Adjust to check on
8225 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8226 a blocking wait, keep waiting until an interesting event comes
8228 (remote_wait): Add `options' argument. Don't loop here if the
8229 target is in async mode, and a blocking wait has been requested.
8231 * top.c (deprecated_target_wait_hook): Add `options' argument.
8232 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8233 pass it down to the layer beneath.
8234 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8235 * record.c (record_beneath_to_wait): Add `options' argument.
8236 (record_wait): Add `options' argument, and pass it down to the
8238 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8239 * darwin-nat.c (darwin_wait): Likewise.
8240 * defs.h (deprecated_target_wait_hook): Likewise.
8241 * gnu-nat.c (gnu_wait): Add `options' argument.
8242 * go32-nat.c (go32_wait): Likewise.
8243 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8244 pass it down to the layer beneath.
8245 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8246 * monitor.c (monitor_wait): Likewise.
8247 * nto-procfs.c (procfs_wait): Likewise.
8248 * remote-mips.c (mips_wait): Add `options' argument.
8249 * remote-sim.c (gdbsim_wait): Likewise.
8250 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8251 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8252 it down to the layer beneath.
8253 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8254 * windows-nat.c (windows_wait): Likewise.
8255 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8257 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8259 * mi/mi-interp.c (mi_on_resume): Account for whole process
8262 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8264 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8266 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8268 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8270 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8272 Fix parsing DW_AT_const_value using DW_FORM_string.
8273 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8275 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8277 * aix-thread.c (giter_count): Do not count the main thread.
8278 (giter_accum): Do not include the main thread.
8280 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8282 Remove the PROT parameter from openp.
8283 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8284 defs.h (openp): Update the prototype.
8285 Update all the openp callers.
8287 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8289 * inflow.c (kill_command): Moved to infcmd.c.
8290 (_initialize_inflow): Don't add the "kill" command or clear
8292 * infcmd.c (kill_command): Moved here from inflow.c.
8293 (_initialize_infcmd): Add the "kill" command here.
8295 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8297 * fork-child.c: Don't include frame.h. Include terminal.h.
8298 (fork_inferior): Call new_tty_postfork after forking adn adding
8299 the child to the inferior list.
8300 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8302 * inflow.c (struct terminal_info): Remove const qualifier from
8303 `run_terminal' field.
8304 (inferior_thisrun_terminal): Tweak comment.
8305 (inflow_inferior_exit): Release the `run_terminal' field.
8306 (copy_terminal_info): New function.
8307 (new_tty_postfork): New function.
8308 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8309 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8310 * inf-ptrace.c: Include terminal.h.
8311 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8313 * linux-nat.c: Include terminal.h.
8314 (linux_child_follow_fork): Copy the parent's terminal info to the
8316 * inf-ttrace.c: Include terminal.h.
8317 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8320 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8322 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8323 (update_global_location_list): Use gdbarch_has_global_breakpoints
8324 instead of gdbarch_has_global_solist and
8325 target_supports_multi_process.
8326 * dicos-tdep.c (dicos_init_abi): Set
8327 gdbarch_has_global_breakpoints.
8328 * gdbarch.sh (has_global_solist): Update comment.
8329 (has_global_breakpoints): New.
8330 * remote.c (remote_start_remote): Use
8331 gdbarch_has_global_breakpoints instead of
8332 gdbarch_has_global_solist.
8333 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8334 instead of gdbarch_has_global_solist.
8335 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8336 of target_supports_multi_process.
8338 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8340 * objc-lang.c (find_methods): Plug a small memory leak.
8342 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8344 * solib-svr4.c: Include observer.h.
8345 (debug_base, debug_loader_offset_p, debug_loader_offset)
8346 (debug_loader_name, main_lm_addr): Move these globals...
8347 (struct svr4_info): ... into this new structure.
8348 (svr4_info_p): New typedef.
8349 (svr4_info): New global.
8350 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8352 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8353 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8355 (open_symbol_file_object): Adjust to per-inferior svr4.
8356 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8358 (enable_break): Add svr4_info argument. Adjust to per-inferior
8360 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8361 Adjust to per-inferior svr4.
8362 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8365 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8367 * linux-nat.h (linux_proc_get_tgid): Declare.
8368 * linux-nat.c (linux_proc_get_tgid): New.
8369 * linux-thread-db.c (struct thread_db_info): New field
8370 `need_stale_parent_threads_check'.
8371 (add_thread_db_info): Set it.
8372 (find_new_threads_callback): Ignore stale fork parent threads.
8373 (thread_db_resume): New.
8374 (init_thread_db_ops): Install thread_db_resume.
8376 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8378 * fork-child.c (fork_inferior): Only reset the thread list if this
8379 is the first inferior.
8380 (startup_inferior): If the target support multi-process, tell it
8381 to resume only the new process.
8382 * linux-nat.c (num_lwps): Delete global.
8383 (purge_lwp_list): New function.
8384 (num_lwps): New function.
8385 (add_lwp, delete_lwp): Adjust.
8387 (iterate_over_lwps): Add filter argument. Handle it.
8388 (linux_nat_attach): Remove FIXME note.
8389 (linux_nat_detach): Adjust to iterate over threads of the inferior
8390 we're detaching from. Adjust to num_lwps being a function. Don't
8391 assume the head of the lwp list is the main thread of the process
8392 we're detaching from. Don't destroy the LWP list.
8393 (resume_callback): Add debug output.
8394 (linux_nat_resume): Handle resuming a single inferior. Allow a
8395 wildcard resume in non-stop mode.
8396 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8397 correct inferior of the parent LWP.
8398 (status_callback): Also check lp->waitstatus.
8399 (select_event_lwp): Add new filter parameter. Handle it.
8400 (linux_nat_filter_event): Adjust to num_lwps being a function.
8401 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8402 an is_lwp check instead of checking for the number of lwps.
8403 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8404 pending process exit statuses.
8405 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8406 Instead delete LWPs of the inferior that we're mourning. Don't
8407 unregister from the event loop here.
8408 (linux_nat_pid_to_str): Use `num_lwps'.
8409 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8411 (linux_nat_is_async_p): Check if async was masked out.
8412 (linux_multi_process): New global.
8413 (linux_nat_supports_multi_process): New.
8414 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8416 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8418 (linux_nat_close): New.
8419 (linux_nat_add_target): Register linux_nat_close and
8420 linux_nat_supports_multi_process.
8421 * linux-nat.h (iterate_over_lwps): Add filter argument.
8422 * linux-thread-db.c (thread_db_handle): Delete.
8423 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8424 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8425 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8426 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8427 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8428 longer globals, moved to...
8429 (struct thread_db_info): ... this new structure.
8430 (thread_db_list): New.
8431 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8433 (have_threads_callback): Filter out threads of all inferiors but
8434 the one specified by the ARGS argument.
8435 (have_threads): Add ptid argument specifying the inferior we're
8436 interested in. Handle it.
8437 (struct thread_get_info_inout): New.
8438 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8439 (thread_db_attach_lwp): Check that inferior of the passed in
8440 thread is using thread-db. Adjust.
8441 (enable_thread_event): Remove thread_agent parameter. Instead,
8442 get it from the per-inferior thread-db info.
8443 (dladdr_to_soname): Move higher up.
8444 (enable_thread_event_reporting): Adjust to use per-inferior
8446 (try_thread_db_load_1): Replace `handle' parameter by a
8447 thread_db_info parameter. Adjust to use per-inferior thread-db
8449 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8450 (thread_db_load, disable_thread_event_reporting): Ditto.
8451 (check_for_thread_db): Remove conditional reporting of which
8452 libthread_db is in use.
8453 (thread_db_new_objfile): Add comment about inferior_ptid.
8454 (attach_thread): Adjust to use per-inferior thread-db info.
8455 (thread_db_detach): Adjust to use per-inferior thread-db info.
8456 Remove thread event breakpoints of the current inferior. Only
8457 unpush the thread-db target if there are no more processes using
8459 (check_event): Adjust to use per-inferior thread-db info.
8460 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8461 unpush the thread-db target if there are no more processes using
8463 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8464 info. Mark breakpoints of the current inferior out before
8465 deleting them. Only unpush the thread-db target if there are no
8466 more processes using it.
8467 (find_new_threads_callback): Adjust to use per-inferior thread_db
8469 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8470 use per-inferior thread-db info.
8471 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8473 (thread_db_get_thread_local_address): Adjust.
8474 (thread_db_get_ada_task_ptid): Adjust.
8475 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8476 if there no more processes left to debug.
8477 * thread.c (set_running, set_executing): Handle resuming all
8478 threads of a single inferior.
8479 * mi/mi-interp.c (mi_output_running_pid): New.
8480 (mi_inferior_count): New.
8481 (mi_on_resume): For backwards compatibility, if resuming all
8482 threads of an inferior, and there is only one inferior, output
8485 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8487 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8488 (to_fixed_range_type): ... to here.
8490 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8492 * ada-lang.c (desc_data_type): Remove, replace by ...
8493 (desc_data_target_type): ... this.
8494 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8495 (ada_is_array_descriptor_type): Likewise.
8496 (ada_type_of_array): Likewise.
8497 (ada_coerce_to_simple_array_type): Likewise.
8498 (ada_array_element_type): Likewise.
8500 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8502 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8503 result of ada_vax_float_print_function inferior call.
8505 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8507 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8508 avoid creating a dummy value.
8510 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8512 * p-valprint.c (pascal_val_print): Use extract_typed_address
8513 to extract reference value.
8515 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8517 * doublest.c (NAN): Remove unused define.
8518 (extract_floating_by_length, deprecated_extract_floating): Remove.
8519 (store_floating_by_length, deprecated_store_floating): Remove.
8520 (extract_typed_floating): Do not call extract_floating_by_length.
8521 (store_typed_floating): Do not call store_floating_by_length.
8522 (convert_typed_floating): Remove redundant assertions.
8523 * doublest.h (deprecated_extract_floating): Remove.
8524 (deprecated_store_floating): Remove.
8525 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8526 extract_typed_floating instead of deprecated_extract_floating.
8528 2009-05-18 Jon Beniston <jon@beniston.com>
8530 * MAINTAINERS: Add lm32 target.
8531 * Makefile.in: Add lm32 dependencies.
8532 * NEWS: Indicate lm32 is a new target.
8533 * configure.tgt: Add lm32 targets.
8534 * lm32-tdep.c: New file.
8536 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8538 * corelow.c (core_open): Flush the register cache before doing
8539 anything with registers.
8541 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8543 * inflow.h (our_process_group): Remove declaration.
8544 (inferior_process_group): Delete global variable declaration.
8545 (inferior_process_group): New function declaration.
8546 * inflow.c: Include observer.h.
8547 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8549 (struct terminal_info): New struct.
8550 (our_terminal_info): New global.
8551 (inferior_process_group): New function.
8552 (inferior_thisrun_terminal): Extend description comment.
8553 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8555 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8557 (terminal_inferior): Ditto.
8558 (terminal_ours_1): Ditto.
8559 (inflow_new_inferior, inflow_inferior_exit): New functions.
8560 (child_terminal_info): Adjust to per-inferior terminal settings.
8561 (osig_set): New global.
8562 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8563 or clear `osig_set' accordingly.
8564 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8565 SIGINT handler, instead of checking the current inferior (which
8567 (_initialize_inflow): Attach inflow_new_inferior and
8568 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8569 notifications, respectively.
8570 * inferior.h (struct terminal_info): Forward declare.
8571 (struct inferior): Add `terminal_info' field.
8572 * inferior.c (delete_inferior_1): Notify the inferior_exit
8573 observers before removing the inferior from the lists and deleting
8575 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8576 a function instead of a variable. Adjust.
8577 * procfs.c (procfs_stop): Ditto.
8579 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8581 * infrun.c (handle_inferior_event): When handling a
8582 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8584 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8585 from the child if vforking.
8586 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8587 breakpoints from the child here.
8589 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8591 * infrun.c (pending_follow): Remove execd_pathname member.
8592 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8593 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8594 event, don't copy `execd_pathname' to pending_follow, use the
8595 event copy instead. Release `execd_pathname' once done with
8598 * infrun.c (pending_follow): Remove mention of exec events.
8600 2009-05-17 Hui Zhu <teawater@gmail.com>
8602 * i386-tdep.c (i386_process_record): Make it extern.
8603 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8605 * i386-tdep.h (i386_process_record): Declare.
8606 * i386-linux-tdep.c (i386_linux_init_abi): Call
8607 set_gdbarch_process_record.
8609 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8611 Always report varobj as changed when in_scope attribute changes.
8613 * varobj.c (install_new_value): If non-NULL-ness of value
8616 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8618 * NEWS: Mention set/show libthread-db-search-path.
8619 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8620 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8621 * linux-thread-db.c (libthread_db_search_path): New setting.
8622 (thread_db_handle): New variable (replaces using_thread_db).
8623 (try_thread_db_load_1): New function.
8624 (try_thread_db_load, thread_db_load_search): Likewise.
8625 (dladdr_to_soname): Likewise.
8626 (thread_db_load): Iterate over possibly multiple libthread_db's.
8627 (check_for_thread_db): Attempt to load new libthread_db.
8628 (thread_db_detach, thread_db_wait): Unload libthread_db.
8629 (thread_db_mourn_inferior): Likewise.
8630 (_initialize_thread_db): Add new libthread-db-search-path option.
8631 Defer loading of libthread_db to check_for_thread_db.
8632 * solib.c (libpthread_name_p): New function.
8633 (libpthread_solib_p): Call it.
8634 * solib.h (libpthread_name_p): New prototype.
8636 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8638 * MAINTAINERS: Update my email address.
8640 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8642 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8643 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8644 from create_overlay_event_breakpoint_1, old
8645 create_overlay_event_breakpoint deleted.
8646 (breakpoint_re_set_objfile): Don't rescan all objfiles
8648 (breakpoint_re_set): New function.
8649 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8650 instead of breakpoint_re_set.
8651 * objfiles.c (objfile_relocate): Likewise.
8653 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8655 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8656 gdbarch.h does NOT need to be regenerated as the corresponding
8657 change has already been made in a previous commit.
8659 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8661 Remove all i386 debug register low level macros in config nm files.
8662 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8663 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8664 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8666 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8667 (struct i386_dr_low_type): New type.
8668 (i386_dr_low): New global variable.
8669 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8670 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8671 i386_dr_low struct variable fields.
8672 (i386_remove_aligned_watchpoint): Likewise.
8673 (i386_stopped_data_address): Likewise.
8674 (i386_stopped_by_hwbp): Likewise.
8675 (show_debug_regs_command_added): New static variable.
8676 (add_show_debug_regs_command): New static function.
8677 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8678 (i386_set_debug_register_length): New function.
8679 (_initialize_i386_nat): Delete.
8681 * amd64-linux-nat.c: Include "i386-nat.h".
8682 (amd64_linux_dr_set_control): Change to static.
8683 (amd64_linux_dr_get_status): Change to static.
8684 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8685 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8687 * go32-nat.c: Include "i386-nat.h".
8688 (go32_set_addr): Change to static.
8689 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8690 (go32_get_dr6): Change to static. Change return type to unisnged long.
8691 (init_go32_ops): Set i386_dr_low variable fields.
8692 * i386-linux-nat.c: Include "i386-nat.h".
8693 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8694 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8695 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8696 * i386bsd-nat.h: Declare functions used for
8697 i386_dr_low fields in i386fbsd-nat.c.
8698 * i386fbsd-nat.c: Include "i386-nat.h".
8699 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8700 * windows-nat.c: Include "i386-nat.h".
8701 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8703 (cygwin_get_dr6): Change return type to unisnged long.
8704 (cygwin_set_dr7): Change arg type to unisgned long.
8705 (init_windows_ops): Set i386_dr_low function fields.
8707 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8708 i386_set_debug_register_length.
8709 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8711 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8712 * config/i386/nm-cygwin64.h: Likewise.
8713 * config/i386/nm-fbsd.h: Likewise.
8714 * config/i386/nm-linux.h: Likewise.
8715 * config/i386/nm-i386.h: Remove completely.
8716 * config/i386/nm-go32.h: Remove completely.
8717 * config/i386/nm-linux64.h: Remove completely.
8718 * config/i386/go32.mh (NAT_FILE): Remove entry.
8719 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8721 2009-05-14 Jon Beniston <jon@beniston.com>
8723 * MAINTAINERS: Add Jon Beniston to write after approval list.
8725 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8727 * objc-lang.c (objc_objfile_data): New variable.
8728 (find_methods): Skip objfiles without Obj-C methods.
8729 (_initialize_objc_lang): New function.
8731 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8733 * c-lang.c (print_wchar): Remove unnecessary cast.
8735 2009-05-12 Jim Blandy <jimb@red-bean.com>
8737 * MAINTAINERS: Remove self as m32c target maintainer.
8739 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8741 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8742 * command.h (deprecated_add_set_cmd): Delete declaration.
8743 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8744 'set debug gnu-nat' and 'show debug gnu-nat'.
8745 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8746 show-debug-registers' with 'maint set show-debug-registers' and
8747 'maint show show-debug-registers'.
8748 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8749 show-debug-registers' with 'maint set show-debug-registers' and
8750 'maint show show-debug-registers'.
8752 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8754 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8755 pushing it on the output obstack.
8757 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8759 Fix internal error on breaking at a multi-locations caller source line.
8760 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8761 command with no parameters.
8763 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8765 * linux-nat.c (enum sigchld_state): Delete.
8766 (linux_nat_async_events_state): Delete.
8767 (struct waitpid_result): Delete.
8768 (waitpid_queue): Delete.
8769 (queued_waitpid_1): Delete.
8770 (async_file_flush): New.
8771 (queued_waitpid, push_waitpid): Delete.
8772 (async_file_mark): New.
8773 (drain_queued_events): Delete.
8774 (my_waitpid): Remove locally queued events handling.
8775 (linux_test_for_tracefork): Upjust.
8776 (linux_child_follow_fork): Ditto.
8777 (sync_sigchld_action): Delete.
8778 (blocked_mask): Reinstate.
8779 (async_sigchld_action): Rename to...
8780 (sigchld_action): ... this.
8781 (block_child_signals): New.
8782 (restore_child_signals_mask): New.
8783 (lin_lwp_attach_lwp): Adjust.
8784 (linux_nat_create_inferior): Ditto.
8785 (linux_nat_attach): Also use lp->status in async mode.
8786 (get_pending_status): Don't use queued_waitpid.
8787 (linux_nat_detach): Don't drain locally queued events.
8788 (linux_nat_resume): Allow pending wait statuses stored lp->status
8789 in async mode. If returning early due to a pending event,
8790 re-register the event source.
8791 (stop_wait_callback): Allow pending wait statuses stored
8792 lp->status in async mode.
8793 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8794 (linux_nat_wait): Rename to ...
8795 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8796 lp->status in async mode. Always add WNOHANG to the waitpid
8797 options in async mode.
8798 (linux_nat_wait): New.
8799 (kill_callback): Don't drain locally queued events.
8800 (sigchld_handler): Rewrite.
8801 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8802 refer to "set target-async".
8803 (linux_nat_async_mask): If in non-stop, and re-enabling async
8804 mode, re-register the target event source in the event loop.
8805 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8806 (get_pending_events, async_sigchld_handler)
8807 (linux_nat_async_events): Delete.
8808 (handle_target_event): New.
8809 (linux_nat_async_file_handler): Delete.
8810 (linux_async_pipe): New.
8811 (linux_nat_async): Only re-register in the event loop if not
8812 registered yet. Always notify the event-loop once if enabling the
8814 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8815 lp->status, not in the locally queued event list.
8816 (linux_nat_stop): Don't mask out async event handling.
8817 (linux_nat_setup_async): Delete.
8818 (_initialize_linux_nat): Adjust.
8819 (lin_thread_get_thread_signals): blocked_mask is global again.
8822 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8824 Unify target macros.
8826 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8827 (target_stoppped_by_watchpoint): New macro.
8828 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8829 (target_have_steppable_watchpoint): New macro.
8830 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8831 (target_have_continuable_watchpoint): New macro.
8832 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8833 (target_can_use_hardware_watchpoint): New macro.
8834 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8835 (target_region_ok_for_hw_watchpoint): New macro.
8837 * breakpoint.c (update_watchpoint): Use new macros.
8838 (bpstat_alloc): Likewise.
8839 (create_breakpoint): Likewise.
8840 (watch_command_1): Likewise.
8841 (can_use_hardware_watchpoint): Likewise.
8842 (do_enable_breakpoint): Likewise.
8843 * infrun.c (handle_inferior_event): Adapt to new macros.
8844 * mips-tdep.c (mips_gdbarch_init): Update comments.
8845 * procfs.c (procfs_set_watchpoint): Update comment.
8846 (procfs_insert_watchpoint): Adapt to new macros.
8847 * remote-m32r-sdi.c (m32r_stop):
8848 * remote-mips.c (mips_remove_breakpoint):
8849 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8850 (debug_to_stopped_by_watchpoint): Likewise.
8853 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
8855 * src/gdb/target.h: Remove all tests for already defined
8856 macros. All macros defined here should not be set in config
8859 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8861 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
8862 (have_ptrace_getsetfpregs): Likewise.
8863 fetch_all_gp_regs): New function.
8864 (fetch_gp_regs): New function.
8865 (fetch_all_fp_regs): Likewise.
8866 (fetch_fp_regs): New function.
8867 (fetch_ppc_registers): Using the new methods to fetch general-
8868 purpose and floating-pointer registers.
8869 (store_all_gp_regs): New function.
8870 (store_gp_regs): Likewise.
8871 (store_all_fp_regs): New function.
8872 (store_fp_regs): Likewise.
8873 (store_ppc_registers): Using the new methods to store general-
8874 purpose and floating-pointer registers.
8876 2009-05-08 Doug Evans <dje@google.com>
8878 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
8880 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8882 * MAINTAINERS (Write After Approval): Add self.
8884 2009-05-07 Joel Brobecker <brobecker@adacore.com>
8886 * gdbarch.h (target_gdbarch): Add comment documenting this global.
8888 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8890 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
8892 * configure: Regenerate.
8894 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8896 * utils.c: Add include of gdb_usleep.h.
8897 (defaulted_query): Detect false EOF conditions that happen
8898 on terminals opened with the O_NONBLOCK flag when there is
8901 2009-05-06 Pedro Alves <pedro@codesourcery.com>
8903 * inferior.c (add_inferior): Move observer_notify_new_inferior
8905 (add_inferior_silent): ... here.
8907 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
8908 Pedro Alves <pedro@codesourcery.com>
8910 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
8911 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
8913 (procfs_stopped_by_watchpoint): Made static, ptid argument
8915 (_initialize_procfs): Register new watchpoint related target
8917 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
8918 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
8919 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
8920 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8921 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8923 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
8924 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
8925 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8926 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8928 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8929 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
8930 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8931 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8934 2009-05-06 Hui Zhu <teawater@gmail.com>
8936 * i386-tdep.c (i386_process_record): Change bzero to memset.
8938 2009-05-06 Hui Zhu <teawater@gmail.com>
8940 * NEWS: Add item for process record and replay.
8942 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
8944 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
8946 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8948 * inferior.h (read_pc, write_pc): Remove.
8949 * regcache.c (read_pc, write_pc): Remove.
8951 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
8953 (handle_inferior_event): Use regcache_read_pc instead of read_pc
8954 when determining value of stop_pc. Replace subsequent uses of
8955 read_pc by inspecting already-retrieved stop_pc value.
8956 (keep_going): Use regcache_read_pc instead of read_pc.
8958 * breakpoint.c (watchpoint_check): Use current frame architecture
8959 and PC instead of current_gdbarch and read_pc ().
8960 * tracepoint.c (set_traceframe_context): Replace PC argument
8961 with FRAME argument.
8962 (trace_start_command, finish_tfind_command): Update calls.
8963 (finish_tfind_command): Compare frame IDs to identify transitions
8965 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
8966 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
8967 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
8968 of read_pc and write_pc.
8969 (store_register): Make regcache argument non-const. Update call
8970 to exec_one_dummy_insn.
8972 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
8973 * infcmd.c (post_create_inferior): Likewise.
8974 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
8975 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8976 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
8977 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
8978 * linux-fork.c (fork_load_infrun_state): Likewise.
8979 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
8980 * record.c (record_wait): Likewise.
8981 * procfs.c (procfs_wait): Likewise.
8982 * remote-mips.c (common_open, mips_wait): Likewise.
8983 * remote-m32r-sdi.c (m32r_resume): Likewise.
8985 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
8986 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
8987 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
8988 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
8989 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
8991 * solib-darwin.c: Include "regcache.h".
8992 * solib-pa64.c: Include "regcache.h".
8993 * solib-svr4.c: Include "regcache.h.".
8995 * symfile.c: Do not mention read_pc or write_pc in comments.
8996 * dink32-rom.c: Likewise.
8997 * m32r-rom.c: Likewise.
8998 * mips-tdep.c: Likewise.
9000 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9002 * fork-child.c (startup_inferior): Move setting stop_pc ...
9003 * infcmd.c (post_create_inferior): ... to here.
9005 2009-05-04 Michael Snyder <msnyder@vmware.com>
9007 * NEWS: Add item for reverse debugging commands.
9009 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9011 * go32-nat.c (go32_stop): Delete.
9012 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9013 (go32_create_inferior): Don't call go32_stop or
9015 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9017 (init_go32_ops): Don't register go32_stop.
9019 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9021 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9024 * infcall.c (find_function_addr): Avoid compiler warnings for
9027 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9029 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9030 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9032 2009-05-01 Doug Evans <dje@google.com>
9034 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9037 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9039 * record.c (_initialize_record): Reformat and clarify doc strings
9040 for stop-at-limit and insn-number-max.
9042 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9044 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9046 Make specifiable the make_function_type type memory ownership.
9047 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9048 explicitely instead of TYPE-initialized removed local variable
9049 `objfile'. Describe `objfile' it in the function comment.
9050 (lookup_function_type): Update make_function_type callers.
9051 * gdbtypes.h (make_function_type): Update the prototype.
9052 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9053 * dwarf2read.c (read_subroutine_type): Likewise.
9054 * stabsread.c (read_type): Likewise.
9056 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9058 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9059 printing a bogus "Thread <main>".
9060 (go32_thread_alive): Don't return 1 for null_ptid.
9062 * i386-tdep.c (i386_go32_init_abi): Override the number of
9063 registers due to non-support of SSE.
9065 2009-04-30 Anthony Green <green@moxielogic.com>
9067 * configure.tgt: Link the moxie simulator in with gdb.
9069 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9071 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9074 2009-04-30 Hui Zhu <teawater@gmail.com>
9075 Michael Snyder <msnyder@vmware.com>
9077 I386 Linux process record and replay support.
9079 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9080 This struct has the argument for the function
9081 "record_linux_system_call".
9082 (i386_linux_intx80_sysenter_record): New function. Parse the
9083 system call instruction and call function
9084 "record_linux_system_call" to record execute log.
9085 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9086 Set "i386_linux_intx80_sysenter_record" to
9087 "i386_intx80_record" and "i386_sysenter_record".
9089 2009-04-30 Hui Zhu <teawater@gmail.com>
9090 Michael Snyder <msnyder@vmware.com>
9092 I386 architecture process record and replay support.
9094 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9095 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9097 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9098 i386_record_pc): New variables. Ditto.
9099 (i386_record_modrm, i386_record_lea_modrm_addr,
9100 i386_record_lea_modrm): New functions. Ditto.
9101 (i386_process_record): New function. Parse the instruction in
9102 address "addr" and record the values of registers and memory
9103 that will be changed by this instruction.
9104 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9105 "process_record" interface.
9106 * i386-tdep.h (gdbarch_tdep): New function pointers
9107 "i386_intx80_record" and "i386_sysenter_record" that point to
9108 the function that can record "intx80" and "sysenter" execute
9111 2009-04-30 Hui Zhu <teawater@gmail.com>
9112 Michael Snyder <msnyder@vmware.com>
9114 * infrun.c (use_displaced_stepping): Return false if process
9115 record and replay target is used.
9116 (proceed): Call function "record_not_record_set" if pocess
9117 record and replay target is used.
9119 2009-04-30 Hui Zhu <teawater@gmail.com>
9120 Michael Snyder <msnyder@vmware.com>
9122 Linux process record and replay support.
9124 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9125 (ALL_TARGET_OBS): Add linux-record.o.
9126 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9127 (i[34567]86-*-linux*): Add linux-record.o.
9128 * linux-record.c, linux-record.h: New file.
9130 2009-04-30 Hui Zhu <teawater@gmail.com>
9131 Michael Snyder <msnyder@vmware.com>
9133 Process record and replay target.
9135 * Makefile.in (SFILES): Add record.c.
9136 (COMMON_OBS): Add record.o.
9137 * record.c, record.h: New file.
9139 2009-04-30 Hui Zhu <teawater@gmail.com>
9140 Michael Snyder <msnyder@vmware.com>
9142 * target.h (strata): New stratum "record_stratum".
9144 2009-04-30 Hui Zhu <teawater@gmail.com>
9145 Michael Snyder <msnyder@vmware.com>
9147 GDBARCH interface for process record and replay.
9149 * gdbarch.sh (process_record): This interface point to the
9150 function that records the inferior execute log.
9152 2009-04-29 Doug Evans <dje@google.com>
9154 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9156 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9158 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9159 instead of `b->loc->owner'.
9160 (print_mention_exception_catchpoint): Ditto.
9162 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9164 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9166 2009-04-27 Tom Tromey <tromey@redhat.com>
9168 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9170 2009-04-27 Jerome Guitton <guitton@adacore.com>
9172 * symtab.c (append_exact_match_to_sals): New function, extracted
9173 from expand_line_sal.
9174 (expand_line_sal): Use append_exact_match_to_sals to append exact
9175 matches. If none found, append all best items.
9177 2009-04-27 Jerome Guitton <guitton@adacore.com>
9179 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9181 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9184 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9185 (read_func_scope): Call inherit_abstract_dies.
9187 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9189 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9190 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9192 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9194 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9196 ARI change: Use "/* ARI: rule */" pattern.
9197 * utils.c: Update ARI patterns.
9198 * gdb_dirent.h: Likewise.
9200 2009-04-23 Anthony Green <green@moxielogic.com>
9202 * MAINTAINERS: Add moxie target.
9203 * configure.tgt: Add moxie-*-elf target.
9204 * moxie-tdep.c: New file.
9205 * moxie-tdep.h: New file.
9207 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9209 * ada-lang.c: Remove an extra empty line. No code change.
9211 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9213 Fix double free on error inserting the breakpoint instruction.
9214 * breakpoint.c (create_breakpoints): Move the
9215 update_global_location_list call to ...
9216 (break_command_really): ... here together with the second local call
9217 both unified after all the cleanups.
9219 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9220 Tom Tromey <tromey@redhat.com>
9222 * configure, config.in: Regenerate.
9223 * configure.ac: Support for relocatable GDB datadir. Use
9224 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9225 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9226 * top.c (init_main): Add "set data-directory".
9227 * defs.h (gdb_datadir): Declare.
9228 * main.c (gdb_datadir): New global.
9229 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9230 (relocate_path): New function.
9231 (relocate_directory): Likewise.
9232 (get_init_files): Use relocate_path.
9233 (README): Mention --with-gdb-datadir.
9235 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9237 * ada-tasks (task_command_1): Call target_find_new_threads.
9239 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9241 * stack.c (do_gdb_disassembly): Print the exception message if an
9242 error was thrown while trying to perform the disassembly.
9244 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9246 * varobj.c (free_variable): Replace free_current_contents by xfree.
9248 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9250 * arm-linux-nat.c (fetch_register, store_register): Use
9251 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9252 * arm-linux-tdep.c (arm_linux_supply_gregset,
9253 arm_linux_collect_gregset): Likewise.
9254 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9255 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9257 2009-04-22 Hui Zhu <teawater@gmail.com>
9259 * stack.c (_initialize_stack): Set the default of
9260 disassemble-next-line to off.
9262 2009-04-21 Tom Tromey <tromey@redhat.com>
9264 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9265 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9267 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9269 * configure.ac: Add quotes to not lose brackets in help text.
9270 * configure: Rebuild.
9272 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9274 * configure.ac: Don't postprocess Makefile in config.status.
9275 Substitute GDB_NM_FILE. Don't substitute nm_h.
9276 * Makefile.in (GDB_NM_FILE): Substitute.
9277 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9278 * configure: Regenerate.
9279 * gnulib/Makefile.in: Regenerate.
9281 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9283 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9284 --with-htmldir): New.
9285 * configure: Regenerate.
9287 2009-04-21 Tom Tromey <tromey@redhat.com>
9289 * configure: Rebuild.
9290 * configure.ac: Use lower case for start of help strings. Clean
9291 up --with-sysroot help.
9293 2009-04-21 Tom Tromey <tromey@redhat.com>
9295 * configure: Rebuild.
9296 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9297 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9300 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9302 ARI fix: remove "%p".
9303 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9304 (ia64_sigtramp_frame_this_id): Ditto.
9305 (ia64_libunwind_frame_this_id): Ditto.
9306 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9307 * symmisc.c (maintenance_info_psymtabs): Ditto.
9309 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9311 * configure.ac (--with-relocated-sources): New.
9312 * configure, config.in: Regenerate.
9313 * source.c (add_substitute_path_rule): Remove static.
9314 * source.h (add_substitute_path_rule): Declare.
9315 * main.c: Include "source.h".
9316 (captured_main): Add substitution rule if RELOC_SRCDIR.
9318 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9320 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9322 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9324 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9326 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9328 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9329 (maint_show_dr, super_close): New variables.
9330 (super_fetch_registers, super_store_registers): Make static.
9331 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9332 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9333 (pt_watch_style): Define new enum.
9334 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9336 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9338 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9339 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9340 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9341 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9342 (type_to_irw, fill_mask, try_one_watch)
9343 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9344 (mips_linux_new_thread, populate_regs_from_watches)
9345 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9346 (mips_linux_close): New functions.
9347 (_initialize_mips_linux_nat): Register watchpoint functions with
9348 the target_ops. Add show-debug-regs maintenance command.
9350 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9352 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9354 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9356 * NEWS: Mention gdbserver support for x86 Windows CE.
9358 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9360 * config/djgpp/fnchange.lst: Fix typos.
9362 Set default host and target charsets in the DJGPP port.
9364 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9365 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9366 in all configure scripts that define ac_cv_env_CPP_value.
9368 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9371 * config/djgpp/nl_types.h: New file.
9373 * config/djgpp/langinfo.h: New file.
9375 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9377 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9379 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9380 (MAKEHTMLFLAGS): Set to empty.
9382 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9384 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9387 * go32-nat.c (go32_sysinfo): Check if the call to
9388 __dpmi_get_capabilities fills the buffer with information, and
9389 don't use the buffer if not.
9391 2009-04-17 Tom Tromey <tromey@redhat.com>
9393 * charset.c (_initialize_charset): Add special case for "646".
9395 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9397 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9398 * configure: Regenerate.
9399 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9400 configure substitutions.
9401 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9403 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9405 ARI fix: Do not use %p, replace by call to host_address_to_string
9407 * darwin-nat.c (darwin_xfer_partial): Apply change.
9408 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9409 * gnu-nat.h (proc_debug): Ditto.
9410 * symmisc.c (maintenance_info_symtabs): Ditto.
9411 (maintenance_info_psymtabs): Ditto.
9412 * windows-nat.c (handle_load_dll): Ditto.
9413 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9414 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9416 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9418 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9419 --enable-64-bit-bfd.
9420 (sparc-*-linux*): Likewise.
9422 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9424 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9427 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9429 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9432 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9434 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9435 Revert the previous change. Might not be correct, actually.
9437 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9439 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9440 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9441 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9442 Remove declaration. These are non-existent functions.
9444 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9446 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9447 Fix a compilation warning on mips-irix due to casting from
9448 a pointer of different size.
9450 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9452 * ada-lang.c (symtab_for_sym): Delete.
9453 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9455 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9457 * ada-lang.c (extract_string): Delete.
9458 (ada_main_name): Reimplement using target_read_string instead of
9461 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9463 * m68klinux-nat.c: Remove obsolete comment.
9464 (fetch_register, store_register): Don't call
9465 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9466 which are always nops here.
9468 2009-04-14 Tom Tromey <tromey@redhat.com>
9470 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9471 (c_printstr): Likewise.
9472 * charset.c: Include gdb_wait.h.
9473 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9474 (find_charset_names): Use pexecute. Handle libiconv's output.
9476 (_initialize_charset): Use xstrdup.
9477 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9479 (INTERMEDIATE_ENCODING): New define.
9480 * configure, config.in: Rebuild.
9481 * configure.ac: Check for btowc.
9483 2009-04-15 Tom Tromey <tromey@redhat.com>
9485 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9487 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9489 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9491 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9493 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9495 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9497 ARI fix: sprintf rule.
9498 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9499 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9500 (ada_decode): Replace sprintf by xsnprintf.
9501 (find_old_style_renaming_symbol): Ditto.
9502 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9505 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9507 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9508 after having executed the target mourn_inferior routine.
9510 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9512 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9515 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9517 * infrun.c (maybe_software_singlestep): New function.
9518 (resume): Call maybe_software_singlestep.
9519 (handle_inferior_event): Same.
9521 2009-04-13 Tom Tromey <tromey@redhat.com>
9523 * python/python-frame.c (frapy_richcompare): Return
9524 Py_NotImplemented, not an error. Handle Py_NE as well.
9526 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9528 * charset.c (EILSEQ): Define if not defined by system headers.
9530 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9532 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9533 to be consistent with renaming config.intl.in into config_intl.in.
9535 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9536 consistent with the change from 2008-11-09.
9538 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9540 * gdbtypes.c: Remove excessive parentheses at the return keywords.
9541 * varobj.c (varobj_invalidate): Fix indentation.
9542 * varobj.c (varobj_invalidate): Fix formatting text width.
9544 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9546 Implement -exec-jump.
9548 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9549 * mi/mi-main.c (mi_cmd_exec_jump): New.
9550 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9552 2009-04-07 Doug Evans <dje@google.com>
9554 * symfile.c (symbol_file_clear): Fix indentation.
9556 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9558 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9560 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9562 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9563 (ppc_linux_auxv_parse): New function.
9564 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9565 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9567 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9569 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9570 BFD to contents of SPU name note.
9571 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9572 with "from_tty" argument 1 instead of 0.
9574 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9577 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9578 Create the symbol in local scope.
9579 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9581 2009-04-02 Keith Seitz <keiths@redhat.com>
9583 * stabsread.c (read_member_functions): GCC may emit an extra space
9584 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9585 whitespace when looking for these functions.
9587 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9589 Change the default value for "set print frame-arguments" to scalars.
9591 * stack.c (print_frame_arguments): Set initial value to "scalars".
9593 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9595 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9596 (mips_gdbarch_init): Add user registers from
9597 mips_numeric_register_aliases.
9599 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9601 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9603 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9605 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9606 this is the last one.
9608 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9610 * remote.c (append_resumption): New.
9611 (remote_vcont_resume): Use it.
9613 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9615 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9616 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9618 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9619 Keith Seitz <keiths@redhat.com>
9620 Jan Kratochvil <jan.kratochvil@redhat.com>
9623 * Makefile.in (dbxread.o): Update.
9624 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9625 * dwarf2read.c (GDB_FORM_cached_string): New.
9626 (read_partial_die): Use dwarf2_canonicalize_name.
9627 (dwarf2_linkage_name): Use dwarf2_name.
9628 (dwarf2_canonicalize_name): New.
9629 (dwarf2_name): Use dwarf2_canonicalize_name.
9630 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9631 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9632 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9634 * cp-name-parser.y: operator() requires two parameters,
9635 according to libiberty.
9636 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9640 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9642 Provide support for (Ada) task-specific breakpoints.
9644 * ada-lang.h (ada_get_task_number): Add declaration.
9645 (breakpoint_ada_task_match): Delete declaration.
9646 * ada-tasks.c (ada_get_task_number): Make non-static.
9647 * breakpoint.h (struct breakpoint): Add field "task".
9648 * breakpoint.c (print_one_breakpoint_location): Add handling of
9649 task-specific breakpoints.
9650 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9651 New parameter "task".
9652 (break_command_really): Update calls to find_condition_and_thread
9653 and create_breakpoints.
9654 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9657 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9659 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9661 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9663 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9664 if the thread's ptid without a thread id field is in the list
9665 before calling thread_change_ptid.
9666 (extended_remote_attach_1): In non-stop mode, do not rely on
9667 querying the current thread, instead, query the thread list, and
9668 select the first thread of the process.
9669 * gdbthread.h (first_thread_of_process): Declare.
9670 * thread.c (first_thread_of_process): Define.
9672 2009-03-30 Stan Shebs <stan@codesourcery.com>
9674 Make tracepoints into a type of breakpoint.
9675 * breakpoint.h (enum bptype): Add bp_tracepoint.
9676 (struct breakpoint): Add fields step_count, pass_count, actions.
9677 (get_tracepoint, get_tracepoint_by_number): Declare.
9678 (all_tracepoints): Declare.
9679 * breakpoint.c: Include tracepoint.h, readline.h.
9680 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9681 (tracepoint_count): Ditto.
9682 (should_be_inserted): GDB does not insert tracepoints itself.
9683 (print_it_typical): Add tracepoint case.
9684 (bpstat_what): Ditto.
9685 (print_one_breakpoint_location): Ditto, and add printing for
9686 pass count, step count, and action list.
9687 (user_settable_breakpoint): Add tracepoint case.
9688 (allocate_bp_location): Ditto.
9689 (set_breakpoint_location_function): Ditto.
9690 (disable_breakpoints_in_shlibs): Ditto.
9692 (break_command_really): Add argument traceflag, use to choose
9693 basic breakpoint type.
9694 (break_command_1): Pass extra argument.
9695 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9696 (breakpoint_re_set_one): Add tracepoint case.
9697 (disable_command, enable_command): Ditto.
9698 (set_tracepoint_count): Move here from tracepoint.c.
9699 (trace_command): Move here from tracepoint.c and use
9700 break_command_really.
9701 (tracepoints_info): Move here from tracepoint.c and call
9703 (enable_trace_command): Move here from tracepoint.c and call
9705 (disable_trace_command): Move here from tracepoint.c and call
9707 (delete_trace_command): Move here from tracepoint.c and call
9709 (trace_pass_command): Move here from tracepoint.c.
9710 (get_tracepoint_by_number): Ditto.
9711 (tracepoint_save_command): Ditto.
9712 (get_tracepoint): New function.
9713 (all_tracepoints): New function.
9714 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9715 deprecate "enable trace" and "disable trace" commands.
9716 * tracepoint.h (struct tracepoint): Remove.
9717 (tracepoint_chain): Remove decl.
9718 (deprecated_create_tracepoint_hook): Remove decl.
9719 (deprecated_delete_tracepoint_hook): Remove decl.
9720 (deprecated_modify_tracepoint_hook): Remove decl.
9721 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9722 (free_actions): Update signature.
9723 (validate_actionline): Update signature.
9724 (end_actions_pseudocommand): Declare.
9725 (while_stepping_pseudocommand): Declare.
9726 * tracepoint.c: Include breakpoint.h.
9727 (tracepoint_chain, tracepoint_count): Remove.
9728 (free_actions, make_cleanup_free_actions): Update signature.
9729 (trace_command, set_raw_tracepoint): Remove.
9730 (trace_mention): Remove.
9731 (tracepoints_info): Remove.
9732 (tracepoint_operation, map_args_over_tracepoints): Remove.
9733 (get_tracepoint_by_number): Remove.
9734 (enable_trace_command, disable_trace_command): Remove.
9735 (delete_trace_command, trace_pass_command): Remove.
9736 (trace_actions_command, read_actions): Update signature.
9737 (validate_actionline): Update signature, use bp loc.
9738 (encode_actions): Ditto.
9739 (download_tracepoint): New function, body of trace_start_command.
9740 (trace_start_command): Call it, use all_tracepoints.
9741 (tracepoint_save_command): Remove.
9742 (tracepoint_dump_command): Use get_tracepoint.
9743 (end_actions_pseudocommand): Make globally visible.
9744 (while_stepping_pseudocommand): Ditto.
9745 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9747 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9749 Expose frames to Python.
9750 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9751 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9752 (python-frame.o): New target.
9753 * python/python-frame.c: New file.
9754 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9755 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9756 gdbpy_initialize_frames): New prototypes.
9757 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9758 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9760 * stack.c (find_frame_funname): New function, factored out of
9762 (print_frame): Call find_frame_funname.
9763 * stack.h (find_frame_funname): Add prototype.
9765 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9767 Remove unused value_object attribute `owned_by_gdb'.
9768 * python/python-value.c (value_object): Remove owned_by_gdb
9770 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9771 (valpy_new): Likewise.
9772 (value_to_value_object): Likewise.
9774 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9776 Change gdb.Value.address from a method to an attribute.
9777 * python/python-value.c (value_object): Add `address' element.
9778 (valpy_dealloc): Decrement reference to self->address if set.
9779 (valpy_new): Initialize val_obj->address.
9780 (valpy_address): Rename to ...
9781 (valpy_get_address): ... this. Change signature from method to
9782 attribute. Update self->address if not set.
9783 (value_to_value_object): Initialize val_obj->address.
9784 (value_object_getset): Add `address' element.
9785 (value_object_methods): Remove `address' element.
9787 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9789 * observer.sh: Set LANG/LC_ALL to C, not c.
9791 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9793 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9796 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9798 * remote.c (remote_stop_ns): If multi-process extensions are off,
9799 and GDB is requesting the whole process to stop, sent "vCont;t",
9802 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9804 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9807 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9809 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9811 2009-03-26 Doug Evans <dje@google.com>
9813 * thread.c (do_restore_current_thread_cleanup): Redo test for
9814 whether to restore old->inferior_ptid.
9816 2009-03-26 Tom Tromey <tromey@redhat.com>
9818 * breakpoint.c (resolve_sal_pc): Preserve original line number
9819 when skipping prologue.
9821 2009-03-26 Doug Evans <dje@google.com>
9823 * thread.c (inferior_thread) Remove "extern" in definition.
9825 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9827 Add gdb.Value.is_optimized_out attribute.
9828 * python/python-value.c (valpy_get_is_optimized_out): New
9830 (value_object_getset): New variable.
9831 (value_object_type): Initialize tp_getset element.
9833 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9835 Recognize missing DW_AT_location as <value optimized out>.
9837 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9838 Call add_symbol_to_list.
9840 2009-03-25 Tom Tromey <tromey@redhat.com>
9842 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9843 * stack.c (print_this_frame_argument_p): Use check_typedef.
9845 2009-03-25 Tom Tromey <tromey@redhat.com>
9847 * configure: Rebuild.
9848 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9849 Rearrange flags setting. Add comments.
9851 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9853 * config/i386/nm-i386.h: Remove code within
9854 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9855 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
9857 * config/i386/nm-cygwin64.h: Ditto.
9858 * config/i386/nm-fbsd.h: Ditto.
9859 * config/i386/nm-go32.h: Ditto.
9860 * config/i386/nm-linux.h: Ditto.
9861 * config/i386/nm-linux64.h: Ditto.
9863 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9865 ARI fix: "xasprintf" rule.
9866 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
9868 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9870 * remote.c (remote_start_remote): In non-stop mode, call
9871 init_wait_for_inferior before adding threads and inferiors.
9873 2009-03-25 Joel Brobecker <brobecker@adacore.com>
9875 * breakpoint.c (breakpoint_thread_match): Split a large condition
9876 into several smaller conditions. No behavior change.
9878 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9880 * infrun.c (infrun_thread_thread_exit): New.
9881 (_initialize_infrun): Attach it to the thread_exit observer.
9882 * thread.c (delete_thread_1): Always call the observer, passing it
9884 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
9885 SILENT, return immediately.
9887 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9889 * infrun.c (normal_stop): Use has_stack_frames instead of
9891 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
9892 when there is no thread selected.
9893 (mi_cmd_execute): Don't special case commands that can run without
9894 a valid selected thread.
9895 * top.c (execute_command): Don't special case commands that can
9896 run without a valid selected thread. Use has_stack_frames.
9897 * infcmd.c (ensure_valid_thread): New.
9898 (continue_1, step_1, jump_command, signal_command): Use it.
9899 (detach_command): Error out if there's no selected thread/inferior.
9900 * thread.c (print_thread_info): Allow having no thread selected.
9901 (switch_to_thread): Don't read the PC if there is no current thread.
9902 (do_restore_current_thread_cleanup): Don't record the current
9903 frame if there is no current thread.
9904 (make_cleanup_restore_current_thread): Don't read frame info if
9905 there is no selected thread.
9906 (_initialize_thread): Don't mark commands as
9907 "no_selected_thread_ok".
9908 * frame.c (get_current_frame): Error out if there is no valid
9910 (has_stack_frames): Return false if there is no valid
9912 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
9913 "no_selected_thread_ok".
9914 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
9915 (get_cmd_no_selected_thread_ok): Delete.
9916 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
9917 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
9919 * stack.c (get_selected_block): Use has_stack_frames.
9921 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
9923 Fix size of FPSCR in Power 7 processors.
9924 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
9925 (PPC_FEATURE_HAS_DFP): New #define.
9926 (ppc_linux_read_description): Check for DFP feature instead of
9927 ISA 2.05 to decide on size of the FPSCR.
9929 2009-03-25 Kevin Buettner <kevinb@redhat.com>
9931 * mn10300-tdep.c (trad-frame.h): Don't include.
9932 (prologue-value.h): Include.
9933 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
9934 (struct mn10300_prologue): Define.
9935 (push_reg, translate_rreg, check_for_saved): New functions.
9936 (mn10300_analyze_prologue): Rewrite, using prologue-value
9937 machinery. Handle more instructions than before. Permit
9938 instructions to occur in any order.
9939 (mn10300_skip_prologue): Find the extents of the function
9940 in question; mn10300_analyze_prologue no longer does this.
9941 (mn10300_analyze_frame_prologue): New function.
9942 (mn10300_frame_base): New function.
9943 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
9945 (mn10300_frame_prev_register): Likewise.
9946 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
9947 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
9949 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
9951 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9953 Fix completer problem for filename completion on the first try.
9955 * gdb/completer.h (gdb_completion_word_break_characters): New function.
9956 * gdb/completer.c: Include gdb_assert.h.
9957 (complete_line_internal_reason): New enum.
9958 (complete_line_internal): Change last argument type to
9959 complete_line_internal_reason.
9960 Modify function to handle the different complete_line_internal_reason
9962 (complete_line): Adapt to change in complete_line_internal.
9963 (command_completer): Ditto.
9964 (gdb_completion_word_break_characters): Implement new function.
9965 * top.c (init_main): Set rl_completion_word_break_hook to
9966 gdb_completion_word_break_characters.
9969 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9971 ARI fix: "strlen d_name" rule.
9972 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
9975 2009-03-24 Tom Tromey <tromey@redhat.com>
9976 Pedro Alves <pedro@codesourcery.com>
9978 * configure, config.in: Rebuild.
9979 * configure.ac: Check for libiconvlist.
9980 * charset.c: Check HAVE_LIBICONVLIST.
9981 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
9982 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
9983 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
9985 (INTERNAL_CFLAGS_BASE): Update.
9986 (INTERNAL_LDFLAGS): Update.
9989 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9991 * configure.ac: Initialize the variable $PREFER_CURSES.
9992 * configure: Regenerated.
9994 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9996 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
9997 * configure: Regenerated.
9999 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10001 ARI fix: "strerror" rule.
10002 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10003 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10005 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10007 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10008 before looking up the fields inside our struct type.
10010 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10012 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10013 trying to resolve the type qualification.
10015 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10017 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10018 we try to apply the attribute on the real type, rather than
10019 its associated typedef.
10021 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10023 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10024 to make sure we try to get the modulus of the actual type, not the
10025 associated typedef.
10027 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10029 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10030 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10031 to get the real type, not the associated typedef.
10033 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10035 * ada-lang.c (ada_get_field_index): Add handling of the case
10036 when TYPE is a typedef of a struct.
10038 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10040 Add gdb_usleep as a portable version of usleep based on gdb_select.
10041 * gdb_usleep.h, gdb_usleep.c: New files.
10042 * Makefile.in (SFILES): Add gdb_usleep.c.
10043 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10044 (COMMON_OBS): Add gdb_usleep.o.
10045 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10046 by call to gdb_usleep.
10048 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10050 * buildsym.c (end_symtab): If we ignore the subfiles, then
10051 unlink the associated symtabs if they were already allocated.
10053 2009-03-23 Jerome Guitton <guitton@adacore.com>
10055 Provide a way to force building of GDB with libcurses.
10056 * configure.ac: Add --with-curses.
10057 * configure: Regenerated.
10059 2009-03-23 Tom Tromey <tromey@redhat.com>
10061 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10064 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10066 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10067 solib_contains_address_p instead of searching.
10069 2009-03-23 Tom Tromey <tromey@redhat.com>
10071 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10072 (iconv): Make 'inbuf' argument const.
10073 (convert_between_encodings): Use ICONV_CONST.
10074 (wchar_iterate): Likewise.
10076 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10078 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10079 dynamically loaded function.
10080 (LookupPrivilegeValueA): Ditto.
10081 (OpenProcessToken): Ditto.
10082 (AdjustTokenPrivileges): Rename and define placeholder for address of
10083 dynamically loaded function.
10084 (LookupPrivilegeValueA): Ditto.
10085 (OpenProcessToken): Ditto.
10086 (set_process_privilege): Remove check for loaded functions.
10087 (bad_OpenProcessToken): Define.
10088 (_initialize_loadable): Load token functions from advapi here, setting
10089 OpenProcessToken function to a dummy static function which always return
10090 error if OS doesn't support this functionality.
10092 2009-03-22 Nicolas Roche <roche@adacore.com>
10093 Christopher Faylor <me+cygwin@cgf.cx>
10095 * win32-nat.c (ctrl_c_handler): New function.
10096 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10097 is run in a separate console.
10099 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10101 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10102 for dynamically loaded function.
10103 (DebugBreakProcess): Ditto.
10104 (DebugSetProcessKillOnExit): Ditto.
10105 (EnumProcessModules): Ditto.
10106 (GetModuleFileNameExA): Ditto.
10107 (GetModuleInformation): Ditto.
10108 (DebugActiveProcessStop): Rename and define placeholder for address of
10109 dynamically loaded function.
10110 (DebugBreakProcess): Ditto.
10111 (DebugSetProcessKillOnExit): Ditto.
10112 (EnumProcessModules): Ditto.
10113 (GetModuleFileNameExA): Ditto.
10114 (GetModuleInformation): Ditto.
10115 (psapi_loaded): Delete.
10116 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10117 dynamically loaded functions will return failure if they weren't
10119 (has_detach_ability): Delete.
10120 (windows_attach): Remove call to has_detach_ability (). Just rely on
10121 functions being callable.
10122 (bad_DebugActiveProcessStop): Define.
10123 (bad_DebugBreakProcess): Ditto.
10124 (bad_DebugSetProcessKillOnExit): Ditto.
10125 (bad_EnumProcessModules): Ditto.
10126 (bad_GetModuleFileNameExA): Ditto.
10127 (bad_GetModuleInformation): Ditto.
10128 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10129 dynamic storage here, setting nonexistent functions to dummy static
10130 functions which always return error.
10132 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10134 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10135 to the about_to_proceed observer notification.
10136 (mi_about_to_proceed): New.
10137 (mi_on_resume): Only output ^running and the prompt here if the
10138 target was proceeded.
10139 * breakpoint.c (breakpoint_proceeded): New static.
10140 (breakpoint_about_to_proceed): New.
10141 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10142 the about_to_proceed observer notification.
10143 * inferior.h (breakpoint_proceeded): Delete declaration.
10144 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10145 Notify the about_to_proceed observers.
10146 (struct inferior_status): Delete breakpoint_proceeded member.
10147 (save_inferior_status): Don't save it.
10148 (restore_inferior_status): Don't restore it.
10149 * mi-main.h (mi_proceeded): Declare.
10150 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10153 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10155 * gdbthread.h (struct thread_info): Add in_infcall member.
10156 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10157 Remove reverences to suppress_resume_observer. Refresh
10158 `call_thread' after returning from `proceed'.
10159 * infcmd.c (suppress_resume_observer): Delete.
10160 * inferior.h (suppress_resume_observer): Delete declaration.
10161 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10163 * thread.c (set_running): Remove references to
10164 suppress_resume_observer.
10165 * infrun.c (struct inferior_status): Add in_infcall member.
10166 (save_inferior_status): Save it.
10167 (restore_inferior_status): Restore it.
10169 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10171 * infcall.c (run_inferior_call): Remove references to
10172 suppress_stop_observer.
10173 * infcmd.c (suppress_stop_observer): Delete.
10174 (finish_command_continuation): Remove NOTE. Don't clear
10175 suppress_stop_observer anymore.
10176 (finish_command_continuation_free_arg): Likewise.
10177 (finish_forward): Remove references to suppress_stop_observer.
10178 Call normal_stop observer if we haven't already.
10179 * inferior.h (suppress_stop_observer): Delete.
10180 * infrun.c (normal_stop): When deciding to suppress the
10181 normal_stop observer, check for proceed_to_finish instead of
10182 suppress_stop_observer.
10184 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10186 * symfile.c (symfile_relocate_debug_section): Remove check for
10189 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10190 Jim Blandy <jimb@red-bean.com>
10191 Thiago Jung Bauermann <bauerman@br.ibm.com>
10192 Tom Tromey <tromey@redhat.com>
10194 Miscellaneous fixes to the Python code.
10195 * python/python-cmd.c (cmdpy_init): Accept keyword
10197 * python/python-value.c (valpy_string): Accept keyword
10199 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10200 Do not call value_to_value_object on NULL RES_VAL.
10201 (value_object_methods): Change `string' entry to also accept
10203 (convert_value_from_python): Return a copy of the value if obj is
10204 a gdb.Value object.
10205 (value_object_methods): Mark the `string' method as accepting
10206 keywords, and show method "prototype" in the doc string.
10207 * python/python.c (get_parameter): Don't return inside a
10210 2009-03-20 Tom Tromey <tromey@redhat.com>
10212 Add support for convenience functions in Python.
10213 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10214 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10215 (python-function.o): New target.
10216 * eval.c: Include "python/python.h" and <ctype.h>.
10217 (evaluate_subexp_standard): Handle values of type
10218 TYPE_CODE_INTERNAL_FUNCTION.
10219 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10220 * parse.c (write_exp_string): Remove duplicate word in comment.
10221 * python/python-function.c: New file.
10222 * python/python-internal.h (gdbpy_initialize_functions): Add
10224 * python/python.c (_initialize_python): Call
10225 gdbpy_initialize_functions.
10226 * valprint.c (value_check_printable): Handle values of type
10227 TYPE_CODE_INTERNAL_FUNCTION.
10228 * value.c: Include "cli/cli-decode.h".
10229 (internal_function): New struct.
10230 (functionlist, internal_fn_type): New static variables.
10231 (lookup_only_internalvar,
10232 lookup_internalvar): Add const qualifier to name argument.
10233 (create_internalvar): Likewise. Initialize new field.
10234 (set_internal_var): Fix typo in comment. Don't allow assignment
10235 to canonical variable.
10236 (value_create_internal_function, value_internal_function_name,
10237 call_internal_function, function_command, function_destroyer,
10238 add_internal_function): New functions.
10239 (_initialize_values): Create `function' placeholder command.
10240 Initialize internal_fn_type.
10241 * value.h (lookup_only_internalvar, create_internalvar,
10242 lookup_internalvar): Add const qualifier to name argument.
10243 (internal_function_fn, add_internal_function, call_internal_function,
10244 value_internal_function_name): Add prototypes.
10245 (struct internalvar) <canonical>: New field.
10247 2009-03-20 Tom Tromey <tromey@redhat.com>
10249 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10251 2009-03-20 Tom Tromey <tromey@redhat.com>
10252 Julian Brown <julian@codesourcery.com>
10254 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10255 PR i18n/9401, PR exp/9613:
10257 * value.h (value_typed_string): Declare.
10258 (val_print_string): Update.
10259 * valprint.h (print_char_chars): Update.
10260 * valprint.c (print_char_chars): Add type argument. Update.
10261 (val_print_string): Likewise.
10262 * valops.c (value_typed_string): New function.
10263 * utils.c (host_char_to_target): New function.
10264 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10266 (no_control_char_error): Remove.
10267 * typeprint.c (print_type_scalar): Update.
10268 * scm-valprint.c (scm_scmval_print): Update.
10269 * scm-lang.h (scm_printchar, scm_printstr): Update.
10270 * scm-lang.c (scm_printchar): Add type argument.
10271 (scm_printstr): Likewise.
10272 * printcmd.c (print_formatted): Update.
10273 (print_scalar_formatted): Update.
10274 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10275 Handle '%lc' and '%ls'.
10276 * parser-defs.h (struct typed_stoken): New type.
10277 (struct stoken_vector): Likewise.
10278 (write_exp_string_vector): Declare.
10279 * parse.c (write_exp_string_vector): New function.
10280 * p-valprint.c (pascal_val_print): Update.
10281 * p-lang.h (is_pascal_string_type, pascal_printchar,
10282 pascal_printstr): Update.
10283 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10284 Add 'char_type' argument.
10285 (pascal_emit_char): Add type argument.
10286 (pascal_printchar): Likewise.
10287 (pascal_printstr): Likewise.
10288 * objc-lang.c (objc_emit_char): Add type argument.
10289 (objc_printchar): Likewise.
10290 (objc_printstr): Likewise.
10291 * macroexp.c (get_character_constant): Handle unicode characters.
10292 Use c_parse_escape.
10293 (get_string_literal): Handle unicode strings. Use
10295 * m2-valprint.c (print_unpacked_pointer): Update.
10296 (m2_print_array_contents): Update.
10297 (m2_val_print): Update.
10298 * m2-lang.c (m2_emit_char): Add type argument.
10299 (m2_printchar): Likewise.
10300 (m2_printstr): Likewise.
10301 * language.h (struct language_defn) <la_printchar>: Add type
10303 <la_printstr, la_emitchar>: Likewise.
10304 (LA_PRINT_CHAR): Likewise.
10305 (LA_PRINT_STRING): Likewise.
10306 (LA_EMIT_CHAR): Likewise.
10307 * language.c (unk_lang_emit_char): Add type argument.
10308 (unk_lang_printchar): Likewise.
10309 (unk_lang_printstr): Likewise.
10310 * jv-valprint.c (java_val_print): Update.
10311 * jv-lang.c (java_emit_char): Add type argument.
10312 * f-valprint.c (f_val_print): Update.
10313 * f-lang.c (f_emit_char): Add type argument.
10314 (f_printchar): Likewise.
10315 (f_printstr): Likewise.
10316 * expprint.c (print_subexp_standard): Update.
10317 * charset.h (target_wide_charset): Declare.
10318 (c_target_char_has_backslash_escape, c_parse_backslash,
10319 host_char_print_literally, host_char_to_target,
10320 target_char_to_host, target_char_to_control_char): Remove.
10321 (enum transliterations): New type.
10322 (convert_between_encodings): Declare.
10323 (HOST_ESCAPE_CHAR): New define.
10324 (host_letter_to_control_character, host_hex_value): Declare.
10325 (enum wchar_iterate_result): New enum.
10326 (struct wchar_iterator): Declare.
10327 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10328 wchar_push_back): Declare.
10329 * charset-list.h: New file.
10330 * c-valprint.c (textual_name): New function.
10331 (textual_element_type): Handle wide character types.
10332 (c_val_print): Pass original type to textual_element_type. Handle
10333 wide character types.
10334 (c_value_print): Use textual_element_type. Pass original type of
10335 value to val_print.
10336 * c-lang.h (enum c_string_type): New type.
10337 (c_printchar, c_printstr): Update.
10338 * c-lang.c (classify_type): New function.
10339 (print_wchar): Likewise.
10340 (c_emit_char): Add type argument. Handle wide characters.
10341 (c_printchar): Likewise.
10342 (c_printstr): Add type argument. Handle wide and multibyte
10344 (convert_ucn): New function.
10345 (emit_numeric_character): Likewise.
10346 (convert_octal): Likewise.
10347 (convert_hex): Likewise.
10348 (ADVANCE): New macro.
10349 (convert_escape): New function.
10350 (parse_one_string): Likewise.
10351 (evaluate_subexp_c): Likewise.
10352 (exp_descriptor_c): New global.
10353 (c_language_defn): Use exp_descriptor_c.
10354 (cplus_language_defn): Likewise.
10355 (asm_language_defn): Likewise.
10356 (minimal_language_defn): Likewise.
10357 (charset_for_string_type): New function.
10358 * c-exp.y (%union): Add 'svec' and 'tsval'.
10360 (exp): Add CHAR production.
10361 (string_exp): Rewrite.
10362 (exp) <string_exp>: Rewrite.
10363 (tempbuf): Now global.
10364 (tempbuf_init): New global.
10365 (parse_string_or_char): New function.
10366 (yylex) <tempbuf>: Now global.
10367 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10369 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10370 (c_parse_escape): New function.
10371 * auxv.c (fprint_target_auxv): Update.
10372 * ada-valprint.c (ada_emit_char): Add type argument.
10373 (ada_printchar): Likewise.
10374 (ada_print_scalar): Update.
10375 (printstr): Add type argument. Update calls to ada_emit_char.
10376 (ada_printstr): Add type argument.
10377 (ada_val_print_array): Update.
10378 (ada_val_print_1): Likewise.
10379 * ada-lang.c (emit_char): Add type argument.
10380 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10382 * gdb_locale.h: Include langinfo.h.
10383 * charset.c (_initialize_charset): Set default host charset from
10384 the locale. Don't register charsets. Add target-wide-charset
10385 commands. Call find_charset_names.
10386 (struct charset, struct translation): Remove.
10387 (GDB_DEFAULT_HOST_CHARSET): Remove.
10388 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10389 (target_wide_charset_name): New global.
10390 (show_host_charset_name): Handle "auto".
10391 (show_target_wide_charset_name): New function.
10392 (host_charset_enum, target_charset_enum): Remove.
10393 (charset_enum): New global.
10394 (all_charsets, register_charset, lookup_charset, all_translations,
10395 register_translation, lookup_translation): Remove.
10396 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10397 (iso_8859_print_literally, iso_8859_to_control,
10398 iso_8859_family_charset): Remove.
10399 (ebcdic_print_literally, ebcdic_to_control,
10400 ebcdic_family_charset): Remove.
10401 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10402 register_iconv_charsets): Remove.
10403 (target_wide_charset_be_name, target_wide_charset_le_name): New
10405 (identity_either_char_to_other): Remove.
10406 (set_be_le_names, validate): New functions.
10407 (backslashable, backslashed, represented): Remove.
10408 (default_c_target_char_has_backslash_escape): Remove.
10409 (default_c_parse_backslash, iconv_convert): Remove.
10410 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10411 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10412 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10413 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10414 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10415 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10416 (table_convert_char, table_translation, simple_table_translation):
10418 (current_host_charset, current_target_charset,
10419 c_target_char_has_backslash_escape_func,
10420 c_target_char_has_backslash_escape_baton): Remove.
10421 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10422 (host_char_to_target_func, host_char_to_target_baton): Remove.
10423 (target_char_to_host_func, target_char_to_host_baton): Remove.
10424 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10426 (lookup_charset_or_error, check_valid_host_charset): Remove.
10427 (set_host_and_target_charsets): Remove.
10428 (set_host_charset, set_target_charset): Remove.
10429 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10430 (set_target_wide_charset_sfunc): New function.
10431 (show_charset): Print target wide character set.
10432 (host_charset, target_charset): Rewrite.
10433 (target_wide_charset): New function.
10434 (c_target_char_has_backslash_escape): Remove.
10435 (c_parse_backslash): Remove.
10436 (host_letter_to_control_character): New function.
10437 (host_char_print_literally): Remove.
10438 (host_hex_value): New function.
10439 (target_char_to_control_char): Remove.
10440 (cleanup_iconv): New function.
10441 (convert_between_encodings): New function.
10442 (target_char_to_host): Remove.
10443 (struct wchar_iterator): Define.
10444 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10445 wchar_push_back): New functions.
10446 (do_cleanup_iterator): New function.
10447 (char_ptr): New typedef.
10448 (charsets): New global.
10449 (add_one, find_charset_names): New functions.
10450 (default_charset_names): New global.
10451 (auto_host_charset_name): Likewise.
10452 * aclocal.m4, config.in, configure: Rebuild.
10453 * configure.ac: Call AM_LANGINFO_CODESET.
10454 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10455 (AM_ICONV): Invoke earlier.
10456 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10457 LIBICONV_LIBDIR. Check for libiconv in build tree.
10458 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10459 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10460 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10461 * gdb_obstack.h (obstack_grow_wstr): New define.
10462 * gdb_wchar.h: New file.
10463 * defs.h: Include it.
10465 2009-03-20 Tom Tromey <tromey@redhat.com>
10466 Jan Kratochvil <jan.kratochvil@redhat.com>
10468 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10469 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10471 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10472 SYMBOL_TYPE result.
10473 * ada-typeprint.c (print_array_type): Do the NULL check
10476 2009-03-19 Tom Tromey <tromey@redhat.com>
10478 * utils.c (do_obstack_free): New function.
10479 (make_cleanup_obstack_free): Likewise.
10480 * defs.h (make_cleanup_obstack_free): Declare.
10482 2009-03-18 Doug Evans <dje@google.com>
10484 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10485 int, not a long long.
10486 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10488 * expprint.c (dump_raw_expression): Print note if non-NULL.
10490 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10493 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10495 * Makefile.in: Update license to GPLv3.
10496 * ada-exp.y: Update license to GPLv3.
10497 * ada-lex.l: Update license to GPLv3.
10498 * c-exp.y: Update license to GPLv3.
10499 * cp-name-parser.y: Update license to GPLv3.
10500 * darwin-nat-info.c: Update license to GPLv3.
10501 * f-exp.y: Update license to GPLv3.
10502 * gdb_thread_db.h: Update license to GPLv3.
10503 * hppanbsd-nat.c: Update license to GPLv3.
10504 * hppanbsd-tdep.c: Update license to GPLv3.
10505 * hppaobsd-tdep.c: Update license to GPLv3.
10506 * jv-exp.y: Update license to GPLv3.
10507 * m2-exp.y: Update license to GPLv3.
10508 * objc-exp.y: Update license to GPLv3.
10509 * p-exp.y: Update license to GPLv3.
10510 * reply_mig_hack.awk: Update license to GPLv3.
10511 * reverse.c: Update license to GPLv3.
10512 * xtensa-xtregs.c: Update license to GPLv3.
10514 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10516 * remote.c (remote_close): Don't call generic_mourn_inferior.
10517 (remote_mourn_1): Call generic_mourn_inferior after closing the
10520 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10522 * remote.c (remote_start_remote): Add missing call to
10523 init_wait_for_inferior in non-stop mode.
10525 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10527 * breakpoint.c (bpstat_should_step): Only consider software
10528 watchpoints that have a location.
10530 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10532 Add a target_ops parameter to the to_kill method in struct target_ops.
10534 * target.h (struct target_ops): Add a "target_ops *" parameter to
10536 (target_kill): Remove macro. Add declaration.
10537 * target.c (debug_to_kill): Delete, no longer necessary.
10538 (target_kill): New function.
10539 (update_current_target): Stop inheriting the to_kill method.
10540 Do not de_fault it to no_process either.
10541 (setup_target_debug): Do not set current_target.to_kill.
10542 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10543 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10544 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10547 2009-03-17 Doug Evans <dje@google.com>
10549 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10550 glibc 2.3.2 and earlier.
10552 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10554 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10555 sanity check if this_frame is not NORMAL.
10556 (frame_id_inner): Update the description of this function.
10558 2009-03-17 Hui Zhu <teawater@gmail.com>
10560 * stack.c: Change the introduce of "disassemble-next-line".
10562 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10564 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10567 2009-03-17 Hui Zhu <teawater@gmail.com>
10569 * stack.c: Include valprint.h.
10570 (disassemble_next_line): New enum.
10571 (show_disassemble_next_line): New function. Show the current
10572 value of disassemble-next-line.
10573 (gdb_disassembly_stub_args): New struct for argument passing
10574 between function do_gdb_disassembly and function
10575 gdb_disassembly_stub.
10576 (gdb_disassembly_stub): New function. Helper for
10578 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10579 the exception from the gdb_disassembly because it will be
10580 broken by filter sometime.
10581 (print_frame_info): If disassemble-next-line is set to auto
10582 or on and doesn't have the line debug messages for $pc,
10583 output the next instruction.
10584 If disassemble-next-line is set to on and there is line debug
10585 messages, output assembly codes for next line.
10586 (_initialize_stack): Make the "set disassemble-next-line"
10587 command an auto-boolean command. Change its class to
10588 class_stack. Place it in the top level set list. Extend help
10589 to describe the auto mode.
10591 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10593 * infrun.c (normal_stop): Don't overwrite old_chain.
10595 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10597 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10598 which is undefined, by call to regcache_invalidate, which should
10599 do what the original author wanted to do.
10601 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10603 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10604 (mips_create_inferior): Likewise.
10606 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10608 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10610 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10612 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10613 building on x86_64-darwin.
10615 2009-03-16 Tristan Gingold <gingold@adacore.com>
10617 * configure.tgt: Add handling for x86_64-darwin.
10619 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10621 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10623 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10625 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10626 Use the ops parameter to get to the target beneath, rather than
10627 using the current_target global. Using the current_target global
10628 was an unintended accident.
10630 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10632 Fix an error happening while loading symbols from a core file
10635 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10636 to detect whether we're debugging a core file or not.
10638 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10640 Modernize the aix-thread later by getting rid of the base_target
10641 global. This brings back to life the AIX port which was otherwise
10642 crashing all the time.
10644 * aix-thread.c (base_target): Delete.
10645 (pd_enable): Do not set base_target.
10646 (aix_thread_attach): Use find_target_beneath instead of base_target.
10647 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10648 (aix_thread_fetch_registers, aix_thread_store_registers),
10649 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10650 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10651 (aix_thread_kill): Delete. Does not seem necessary.
10652 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10654 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10656 * stack.c (return_command <retval_exp>): New variables retval_expr
10657 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10658 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10659 if RETURN_TYPE is NULL.
10661 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10663 * remote.c (PACKET_qAttached): New.
10664 (remote_query_attached): New.
10665 (remote_add_inferior): Add new `attached' argument. Handle it.
10666 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10667 -1 to remote_add_inferior in new parameter.
10668 (extended_remote_attach_1): Adjust to pass 1 to
10669 remote_add_inferior in the new parameter.
10670 (extended_remote_create_inferior_1): Adjust to pass 0 to
10671 remote_add_inferior in the new parameter.
10672 (_initialize_remote): Add "set/show remote query-attached-packet"
10675 2009-03-13 Tom Tromey <tromey@redhat.com>
10677 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10679 2009-03-13 Doug Evans <dje@google.com>
10681 * exceptions.h: Clean up some comments on catch_exceptions usage.
10682 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10685 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10687 The following patch helps getting rid of a warning inside solib-som.c.
10689 * source.c (source_full_path_of): Constify parameter filename.
10690 * defs.h (source_full_path_of): Update declaration accordingly.
10692 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10694 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10695 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10696 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10698 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10700 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10701 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10703 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10705 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10706 * ada-lang.h (ada_task_is_alive): Remove declaration.
10708 2009-03-12 Jerome Guitton <guitton@adacore.com>
10710 * ada-lang.c (ada_delta): Change the type of numerators and
10711 denominators to DOUBLEST, as they may not fit into a long.
10712 (scaling_factor): Ditto.
10714 2009-03-12 Jerome Guitton <guitton@adacore.com>
10716 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10718 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10720 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10721 types, if we are unable to determine the actual symbol type
10722 from its tag, then use the static approximation instead.
10724 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10726 Fix crash printing packed record with packed array.
10728 * ada-lang.c (ada_modulus_from_name): New function.
10729 (ada_modulus): In the case where the type length is bigger than
10730 the size of the type used to hold the bounds, try determining
10731 the modulus from the type name.
10732 (ada_value_primitive_packed_val): Fix bug in the computation of
10733 ntarg causing an out-of-buffer invalid access.
10735 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10737 Fix segfault when printing short_integer'last.
10739 * ada-lang.c (ada_find_any_type): Search in the primitive types
10740 if a symbol could not be found.
10742 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10744 * ada-tasks.c (task_states,long_task_states): Add new states
10745 Activating and Acceptor_Delay_Sleep. Update the description
10746 of state Acceptor_Sleep.
10748 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10750 Fix a build failure on Darwin following some changes in
10751 the profile of some target_ops methods.
10753 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10755 (darwin_stop_inferior, darwin_detach): Likewise.
10757 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10759 Include token in ^running notification for CLI commands.
10761 * mi/mi-main.c (mi_execute_command): Set current_token here.
10762 (mi_cmd_execute): Do not set current_token here.
10764 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10768 * mi/mi-main.c (mi_print_timing_maybe): New.
10769 (captured_mi_execute_command): Simplify. Output timings to
10771 (mi_execute_async_cli_command): Do not print timings.
10772 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10773 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10775 2009-03-12 Jerome Guitton <guitton@adacore.com>
10777 * xcoffread.c (process_linenos): Check if the line in the
10778 include table refers to the main source file and, if so,
10779 add them to the main subfile.
10781 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10783 Fix a build failure on AIX introduced after a change in the profile
10784 of some of the "methods" in the target_ops structure.
10785 * aix-thread.c: Add missing target_ops parameter throughout.
10787 Implement Ada task switching on AIX.
10788 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10789 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10791 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10793 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10794 value_mark and value_free_to_mark.
10795 * objfiles.c (free_objfile): Call objfile_free_data before
10798 2009-03-10 Hui Zhu <teawater@gmail.com>
10800 * disasm.c (gdb_disassembly): Remove unused argument
10802 * disasm.h (gdb_disassembly): Ditto.
10803 * cli/cli-cmds.c (print_disassembly): Ditto.
10804 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10806 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10808 * solib.c (solib_contains_address_p): New function.
10809 (solib_name_from_address): Use it.
10810 * printcmd.c (display_uses_solib_p): Use it.
10811 * solib.h (solib_contains_address_p): Declare it.
10813 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10815 * varobj.c (free_variable): Call value_free.
10817 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10820 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10821 Move the variable `macinfo_type' out of the loop. Create a new
10822 processing pass before the current one to pre-create `current_file'.
10823 New complaint on misplaced zero/non-zero definitions/includes.
10824 Skip first DW_MACINFO_start_file with `at_commandline' set.
10826 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10828 * solib.c (reload_shared_libraries): Give
10829 inferior a chance to reset solib breakpoint.
10830 Reinit frame cache.
10832 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10834 * windows-nat.c (dr): Redefine to use largest possible integer which
10836 (cygwin_set_dr): Avoid coercion.
10838 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10840 * windows-nat.c (windows_create_inferior): Implement --tty handling on
10843 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10845 Rename solib_address to solib_name_from_address.
10846 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10847 (disable_breakpoints_in_unloaded_shlib): Update.
10848 * printcmd.c (display_uses_solib_p): Likewise.
10849 * stack.c (print_frame): Likewise.
10853 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10855 * printcmd.c (do_one_display): Reparse exp_string.
10856 (display_uses_solib_p): New function.
10857 (clear_dangling_display_expressions): New function.
10858 (_initialize_printcmd): Add observer.
10859 * solib.c (no_shared_libraries): Swap order of calls to
10860 clear_solib and objfile_purge_solibs.
10862 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10864 Implement the target-specific part of Ada tasking support
10867 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
10868 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
10870 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10872 Get rid of the global "base_target" and use "find_target_beneath"
10873 to find the underlying target.
10874 * dec-thread.c (base_target): Delete.
10875 (enable_dec_thread): Remove assignement to base_target.
10876 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
10877 (dec_thread_fetch_registers, dec_thread_store_registers)
10878 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
10879 Update the function profile if necessary.
10880 Use find_target_beneath to call the same method but from
10881 the underlying target, removing the need for "base_target".
10883 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
10884 Fix a copy/paste error in a few debug traces...
10886 * solib-osf.c (init_so): Use a simpler method for computing
10887 the size of lm_info structure. This also gets rid of warning
10888 emitted by the compiler.
10890 2009-03-05 Pedro Alves <pedro@codesourcery.com>
10892 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
10893 duplicates of permanent breakpoints.
10895 2009-03-04 Pedro Alves <pedro@codesourcery.com>
10897 * inferior.h (notice_new_inferior): Declare.
10898 * infcmd.c (notice_new_inferior): New.
10899 * remote.c (remote_add_inferior, remote_add_thread): New.
10900 (notice_new_inferiors): Rename to...
10901 (remote_notice_new_inferior): ... this. Add RUNNING argument.
10902 Use remote_add_thread instead of add_thread, passing it the
10903 RUNNING argument. Add an inferior with remote_add_inferior. If
10904 we just learned about an inferior, call notice_new_inferior.
10905 (record_currthread): Adjust.
10906 (remote_threads_info): Adjust to use remote_notice_new_inferior.
10907 (remote_start_remote, extended_remote_attach_1): Use
10908 remote_add_inferior.
10909 (process_stop_reply): Adjust. Call remote_notice_new_inferior
10910 after handling expedited registers and watchpoint state.
10911 (extended_remote_create_inferior_1): Use remote_add_inferior.
10913 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
10915 * infcmd.c (registers_info): Remove register number case.
10917 2009-03-03 Pedro Alves <pedro@codesourcery.com>
10919 * top.c (quit_target): Check for target_has_execution before
10920 killing or detaching from inferiors.
10922 2009-03-02 Joel Brobecker <brobecker@adacore.com>
10924 Remove some unused routines.
10926 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
10928 * ada-lang.c (ada_task_list_iterator_ftype)
10929 (iterate_over_live_ada_tasks): Delete.
10930 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
10933 2009-03-01 Doug Evans <dje@google.com>
10935 * symtab.c: Remove trailing whitespace throughout the file.
10936 (expand_line_sal): Fix some typos and whitespace.
10938 * Makefile.in (clean): rm -f $(DEPDIR)/*.
10940 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
10941 (init.c): signals/ -> common/.
10942 (signals.o): Update.
10943 * target.h (target_signal_to_string,target_signal_to_string)
10944 (target_signal_from_name,target_signal_to_host_p)
10945 (target_signal_from_host,target_signal_to_host): Move to ...
10946 * common/gdb_signals.h: ... here. New file.
10947 * common/signals.c: Moved here from signals/signals.c.
10948 #include gdb_signals.h, remove #include of target.h in gdb case.
10949 (target_signal_from_command,default_target_signal_to_host)
10950 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
10952 Include thread ID in target_wait debugging output.
10953 * infrun.c (print_target_wait_results): New function.
10954 (wait_for_inferior,fetch_inferior_event): Call it.
10956 2009-02-27 Pedro Alves <pedro@codesourcery.com>
10958 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
10959 with a ptid_t field.
10960 * linux-thread-db.c (thread_get_info_callback): Build the ptid
10961 using the pid stored in proc_handle.ptid.
10962 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
10963 (check_for_thread_db, thread_db_detach, check_event)
10964 (thread_db_mourn_inferior, find_new_threads_callback)
10965 (thread_db_find_new_threads_1): Adjust.
10966 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
10967 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
10969 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
10971 * valprint.c (read_string): Rework clean-up logic. Use
10972 free_current_contents to clean-up buffer.
10974 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
10976 * MAINTAINERS: Update e-mail address.
10978 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
10980 * python/python-utils.c (python_string_to_unicode): Always return
10982 (python_string_to_target_string): Decrement transient python
10984 (python_string_to_host_string): Likewise.
10986 2007-02-26 Pedro Alves <pedro@codesourcery.com>
10988 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
10989 call to super_fetch_registers.
10990 (mips64_linux_store_registers): Pass `ops' to call to
10991 super_store_registers.
10993 2009-02-25 Doug Evans <dje@google.com>
10995 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
10998 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
10999 disabled_shlib_breaks, unused.
11001 * printcmd.c (build_address_symbolic): Fix comment.
11003 2009-02-25 Hui Zhu <teawater@gmail.com>
11005 * cli/cli-script.c (define_command): Add _() to query.
11006 * gnu-nat.c (inf_validate_task_sc): Ditto.
11007 * infcmd.c (kill_if_already_running): Ditto.
11008 (jump_command): Ditto.
11009 (attach_command): Ditto.
11010 * inflow.c (kill_command): Ditto.
11011 * infrun.c (handle_command): Ditto.
11012 * maint.c (maintenance_dump_me): Ditto.
11013 * memattr.c (mem_delete_command): Ditto.
11014 * monitor.c (monitor_interrupt_query): Ditto.
11015 * nto-procfs.c (interrupt_query): Ditto.
11016 * printcmd.c (undisplay_command): Ditto.
11017 * remote-mips.c (mips_kill): Ditto.
11018 * remote.c (interrupt_query): Ditto.
11019 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11020 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11021 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11022 * solib-som.c (som_open_symbol_file_object): Ditto.
11023 * solib-svr4.c (open_symbol_file_object): Ditto.
11024 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11025 * target.c (kill_or_be_killed): Ditto.
11026 * tracepoint.c (delete_trace_command): Ditto.
11027 * top.c (quit_confirm): Add _() to s that will be used
11030 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11032 Fix windows-nat.c compilation failure.
11034 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11035 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11037 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11039 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11041 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11043 * symtab.c (find_line_symtab): Initialize exact to avoid
11044 a compiler warning.
11046 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11048 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11049 `ops' to recursive call.
11051 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11053 * corelow.c (get_core_registers): Adjust.
11054 (core_file_thread_alive): Rename to...
11055 (core_thread_alive): ... this.
11056 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11057 (init_core_ops): Adjust.
11058 (coreops_suppress_target): Delete.
11059 (_initialize_corelow): Unconditionally add core_ops.
11060 * procfs.c: Include "inf-child.h".
11061 (procfs_ops): Delete.
11062 (init_procfs_ops): Delete. Reimplement as...
11063 (procfs_target): ... this, inheriting from inf-child.
11064 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11065 (procfs_prepare_to_store): Delete.
11066 (procfs_store_registers, procfs_resume): Adjust.
11067 (procfs_open): Delete.
11068 (procfs_suppress_run): Delete.
11069 (procfs_can_run): Delete.
11070 (procfs_mourn_inferior): Adjust.
11071 (procfs_init_inferior): Add target_ops parameter. Adjust.
11072 (procfs_create_inferior): Don't pass procfs_init_inferior to
11073 fork_inferior. Instead call it after fork_inferior returns.
11074 (procfs_find_new_threads): Adjust.
11075 (_initialize_procfs): Adjust to use procfs_target instead of
11077 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11078 (lwp_to_thread): Use target_thread_alive.
11079 (sol_thread_open): Delete.
11080 (sol_thread_attach): Delete.
11081 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11082 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11083 to use find_target_beneath.
11084 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11085 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11086 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11087 (check_for_thread_db): New.
11088 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11089 (sol_thread_new_objfile): Call check_for_thread_db.
11090 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11091 (sol_thread_can_run): Delete.
11092 (sol_thread_alive): Adjust to use find_target_beneath.
11093 (sol_thread_stop): Delete.
11094 (rw_common): Use target_write_memory or target_read_memory.
11095 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11096 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11097 (solaris_pid_to_str): Remove check for libthread_db initialization
11099 (sol_find_new_threads): Remove check for libthread_db
11100 initialization failing, or for an invalid inferior_ptid. Adjust
11101 to use find_target_beneath.
11102 (sol_core_open, sol_core_close, sol_core_detach,
11103 sol_core_files_info, sol_find_memory_regions,
11104 sol_make_note_section, ignore): Delete.
11105 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11106 unneeded callback settings.
11107 (init_sol_core_ops): Delete.
11108 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11109 procfs_suppress_run, or hack with core_ops.
11111 * target.h (struct target_ops): Add a target_ops * parameter to
11112 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11113 and to_find_new_threads.
11114 (target_fetch_registers, target_store_registers)
11115 (target_thread_alive, target_find_new_threads): Redeclare as
11118 * target.c (update_current_target): Do not inherit or de_fault
11119 to_resume, to_fetch_registers, to_store_registers,
11120 to_thread_alive, to_find_new_threads.
11121 (target_resume): Adjust.
11122 (target_thread_alive, target_find_new_threads): New.
11123 (debug_to_resume, debug_to_fetch_registers): Delete.
11124 (target_fetch_registers): New.
11125 (debug_to_store_registers): Delete.
11126 (target_store_registers): New.
11127 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11128 (setup_target_debug): Adjust.
11130 * gdbcore.h (core_ops): Delete declaration.
11132 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11133 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11134 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11135 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11136 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11137 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11138 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11139 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11140 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11141 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11142 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11143 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11144 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11145 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11147 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11148 * gdbarch.h, gdbarch.c: Regenerate.
11150 * sol2-tdep.c: Include "inferior.h".
11151 (sol2_core_pid_to_str): New.
11152 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11154 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11155 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11156 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11157 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11159 2009-02-22 Doug Evans <dje@google.com>
11161 * exec.c (exec_file_attach): Fix comment.
11163 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11165 Silence a few -Wmissing-prototypes warnings.
11168 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11170 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11171 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11172 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11173 (_initialize_amd64nbsd_tdep): ... this.
11174 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11175 (_initialize_arm_linux_tdep): Declare.
11176 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11177 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11178 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11179 * avr-tdep.c (avr_return_value): Make it static.
11180 (avr_frame_unwind_cache): Ditto.
11181 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11182 (bsd_uthread_solib_loaded): Ditto.
11183 (bsd_uthread_solib_unloaded): Ditto.
11184 (bsd_uthread_target): Ditto.
11185 (_initialize_bsd_uthread): Declare.
11186 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11187 (cris_frame_unwind_cache): Ditto.
11188 * frv-tdep.c (frv_return_value): Ditto.
11189 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11190 (h8300h_use_struct_convention): Ditto.
11191 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11193 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11195 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11196 (hppabsd_find_global_pointer): Make it static.
11197 * hppabsd-tdep.h: New.
11198 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11199 (hppabsd_init_abi): Remove declaration.
11200 (_initialize_hppabsd_tdep): Remove declaration.
11201 (_initialize_hppanbsd_tdep): Declare.
11202 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11203 (hppabsd_init_abi): Delete declaration.
11204 (hppaobsd_init_abi): Make it static.
11205 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11206 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11207 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11208 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11209 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11210 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11211 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11212 (_initialize_m32c_tdep): Declare.
11213 * m32r-rom.c (_initialize_m32r_rom): Declare.
11214 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11215 (m32r_return_value): Ditto.
11216 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11217 (m68hc11_return_value): Ditto.
11218 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11219 * m88k-tdep.c (m88k_frame_cache): Make it static.
11220 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11221 (mep_return_value): Ditto.
11222 (_initialize_mep_tdep): Declare.
11223 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11224 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11225 (mips_linux_syscall_next_pc): Ditto.
11226 (_initialize_mips_linux_tdep): Declare.
11227 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11228 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11229 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11230 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11231 * mt-tdep.c (_initialize_mt_tdep): Declare.
11232 * nbsd-tdep.c: Include nbsd-tdep.h.
11233 * nto-tdep.c (find_load_phdr): Make it static.
11234 (_initialize_nto_tdep): Declare.
11235 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11237 (_initialize_ppc_linux_tdep): Declare.
11238 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11239 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11240 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11242 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11243 * rs6000-nat.c: Include xcoffread.h.
11244 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11245 to call xcoff_get_to_offset.
11246 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11247 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11248 (rs6000_skip_trampoline_code): Make static.
11249 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11250 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11251 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11252 (_initialize_shnbsd_tdep): Declare.
11253 * solib-frv.c (displacement_from_map): Make static.
11254 (_initialize_frv_solib): Declare.
11255 * solib-irix.c (fetch_lm_info): Make static.
11256 (_initialize_irix_solib): Declare.
11257 * solib-som.c: Include solib-som.h.
11258 (som_solib_select): Line break.
11259 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11260 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11261 (_initialize_sparcnbsd_tdep): ... this.
11262 * spu-tdep.c (spu_software_single_step): Make it static.
11263 (_initialize_spu_tdep): Declare.
11264 * vax-tdep.c (vax_frame_cache): Make it static.
11265 * xcoffread.c: Include xcoffread.h.
11266 (get_toc_offset): Rename to ...
11267 (xcoff_get_toc_offset): ... this.
11268 (_initialize_xcoffread): Declare.
11269 * xcoffread.h: New.
11270 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11271 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11273 (_initialize_xtensa_tdep): Declare.
11275 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11277 Silence a few -Wmissing-prototypes warnings.
11280 * amd64-nat.c: Include "amd64-nat.h".
11281 * fork-child.c (_initialize_fork_child): Ditto.
11282 * gcore.c (_initialize_gcore): Ditto.
11283 * inf-ptrace.c: Include "inf-ptrace.h".
11284 (inf_ptrace_store_registers): Make it static.
11285 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11286 (_initialize_linux_nat): Declare before definition.
11287 * linux-tdep.c: Include "linux-tdep.h".
11288 * linux-thread-db.c (_initialize_thread_db): Declare before
11290 * proc-service.c (_initialize_proc_service): Ditto.
11291 * remote.c (remote_send_printf): Make it static.
11292 * solib.c: Include "solib.h".
11293 * symfile-mem.c (_initialize_symfile_mem): Declare before
11295 * ada-lang.c (ada_la_decode, ada_match_name)
11296 (ada_suppress_symbol_printing, ada_is_array_type)
11297 (ada_value_ptr_subscript, ada_array_length)
11298 (ada_to_static_fixed_value): Make them static.
11299 (_initialize_ada_language): Declare before definition.
11300 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11301 (ada_task_list_changed, ada_new_objfile_observer): Make them
11303 (_initialize_tasks): Declare before definition.
11304 * addrmap.c (_initialize_addrmap): Declare before definition.
11305 * auxv.c (default_auxv_parse): Make it static.
11306 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11308 * breakpoint.c (remove_sal): Add line break.
11309 (expand_line_sal_maybe): Make it static.
11310 * cp-name-parser.y: Include "cp-support.h".
11311 * cp-valprint.c (cp_find_class_member): Make it static.
11312 * eval.c (value_f90_subarray): Ditto.
11313 * exceptions.c (print_any_exception): Ditto.
11314 * findcmd.c (_initialize_mem_search): Declare before definition.
11315 * frame.c (frame_observer_target_changed): Make it static.
11316 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11317 * inf-child.c: Include "inf-child.h".
11318 * inferior.h (valid_inferior_id): Rename to ...
11319 (valid_gdb_inferior_id): ... this.
11320 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11322 * jv-lang.c (java_language_arch_info): Make it static.
11323 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11324 * osdata.c (info_osdata_command): Make it static.
11325 * regcache.c (regcache_observer_target_changed): Make it static.
11326 * reverse.c (_initialize_reverse): Declare before definition.
11327 * stabsread.c (cleanup_undefined_types_noname)
11328 (cleanup_undefined_types_1): Make them static.
11329 * symfile.c (place_section): Make it static.
11330 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11331 * target-descriptions.c (_initialize_target_descriptions): Declare
11333 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11334 (find_default_is_async_p, find_default_supports_non_stop): Make
11336 (target_supports_non_stop): Add prototype.
11337 (dummy_pid_to_str): Make it static.
11338 * utils.c (_initialize_utils): Declare before definition.
11339 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11340 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11341 * target.h (struct target_ops): Add a prototype to the
11342 to_can_execute_reverse callback.
11343 * macroscope.c (_initialize_macroscope): Declare before definition.
11344 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11345 * python/python.c (_initialize_python): Declare before definition.
11346 * tui/tui-command.c: Include "tui/tui-command.h".
11347 * tui/tui-data.c (init_content_element, init_win_info): Make them
11349 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11350 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11352 * tui/tui-layout.c: Include "tui/tui-layout.h".
11353 (_initialize_tui_layout): Declare before definition.
11354 * tui/tui-regs.c: Include "tui/tui-regs.h".
11355 (tui_display_reg_element_at_line): Make it static.
11356 (_initialize_tui_regs): Declare before definition.
11357 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11359 * tui/tui-win.c: Include "tui/tui-win.h".
11360 (_initialize_tui_win): Declare before definition.
11361 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11362 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11363 (tui_get_cmd_list): Add a prototype.
11364 * tui/tui-windata.c: Include tui-windata.h.
11365 * tui/tui-wingeneral.c (box_win): Make it static.
11366 * cli/cli-logging.c (show_logging_command): Make it static.
11367 (_initialize_cli_logging): Declare before definition.
11368 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11371 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11373 Extend use of i386_use_watchpoints to all i386 native files
11374 using hardware watchpoints.
11375 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11376 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11377 * windows-nat.c (init_windows_ops): Ditto.
11378 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11379 * config/i386/nm-cygwin64.h: Ditto.
11380 * config/i386/nm-fbsd.h: Ditto.
11381 * config/i386/nm-go32.h: Ditto.
11383 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11385 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11387 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11389 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11390 (mi_interpreter_init): Register the above.
11391 * solib.c (clear_solib): Notify solib unload.
11392 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11393 disable breakpoints on a.out targets.
11395 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11397 * observer.c (observer_test_first_notification_function)
11398 (observer_test_second_notification_function)
11399 (observer_test_third_notification_function): Adjust prototype.
11401 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11403 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11404 (ALL_TARGET_OBS): Add dicos-tdep.o.
11405 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11406 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11408 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11410 * dicos-tdep.h, dicos-tdep.c: New.
11411 * amd64-dicos-tdep.c: New.
11412 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11413 inferior.h. Include dicos-tdep.h.
11414 (i386_dicos_init_abi): Call dicos_init_abi.
11415 (i386_dicos_bfd_has_symbol_p): Delete.
11416 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11418 * NEWS: Mention x86-64 DICOS target support.
11420 2009-02-16 Doug Evans <dje@google.com>
11422 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11423 All callers updated.
11424 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11425 (amd64_breakpoint_p): Delete.
11426 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11427 don't back up pc to the start of the int3.
11428 * i386-tdep.c: #include opcode/i386.h.
11429 (i386_skip_prefixes): New function.
11430 (i386_absolute_jmp_p): Constify argument.
11431 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11432 (i386_breakpoint_p): Delete.
11433 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11434 When fixing up after stepping an int3, don't back up pc to the start
11437 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11439 * corelow.c (core_close): Don't hardcode the core's pid.
11440 (core_open): Find core threads before calling
11441 post_create_inferior.
11442 (add_to_thread_list, get_core_register_section): Take into account
11443 systems where the regset section names encode the pid of the
11446 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11447 * gdbarch.h, gdbarch.c: Regenerate.
11449 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11450 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11451 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11452 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11454 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11456 Include frame information for *stopped due to CLI commands.
11458 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11459 * infcmd.c (finish_command_continuation): Pass '1' for
11460 'print_frame' parameter to the observer.
11461 * infrun.c (normal_stop): Don't print mi-specific information
11462 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11464 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11465 If we need to print frame, and current uiout is not the MI one,
11468 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11470 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11471 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11473 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11476 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11477 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11479 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11481 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11482 for DW_ATE_signed_char and DW_ATE_unsigned_char
11483 for pascal language.
11485 2009-02-11 Jim Meyering <meyering@redhat.com>
11486 Jan Kratochvil <jan.kratochvil@redhat.com>
11488 Avoid NULL dereference.
11489 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11490 New variable func_type.
11492 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11494 * gdbarch.c: Regenerate.
11496 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11498 * p-lang.c (is_pascal_string_type): Fix comment.
11499 Determine exact size of char elements for GPC
11501 (pascal_printstr): Handle char width of 2 or 4.
11502 * p-valprint.c (pascal_val_print): Handle char
11505 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11507 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11508 inside the loop. Only call addrmap_set_empty if the compilation unit
11509 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11510 scan_partial_symbols.
11511 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11513 (add_partial_namespace): Take NEED_PC argument and pass it through.
11514 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11517 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11519 * NEWS: Mention inspecting extra signal information, $_siginfo,
11520 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11522 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11524 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11527 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11529 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11530 (compat_timer_t, compat_clock_t, struct compat_timeval)
11531 (compat_sigval_t, compat_siginfo_t): New types.
11532 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11533 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11534 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11535 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11536 (amd64_linux_siginfo_fixup): New.
11537 * linux-nat.c (linux_nat_siginfo_fixup): New.
11538 (siginfo_fixup): New.
11539 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11540 siginfo layout expected by ptrace and the siginfo layout of the
11542 (linux_nat_set_siginfo_fixup): New.
11543 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11545 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11547 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11548 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11549 (siginfo_value_funcs): New.
11550 (siginfo_make_value): New.
11551 (_initialize_infrun): Create the $_siginfo convenience variable.
11552 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11553 * gdbtypes.c (append_composite_type_field): Rename to...
11554 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11555 argument. Handle it.
11556 (append_composite_type_field): Rewrite on top of
11557 append_composite_type_field_aligned.
11558 * value.h (internalvar_make_value): New typedef.
11559 (struct internalvar) <make_value>: New field.
11560 (create_internalvar_type_lazy): Declare.
11561 * value.c (create_internalvar): Clear make_value.
11562 (create_internalvar_type_lazy): New.
11563 (value_of_internalvar): If make_value is set use it.
11564 (preserve_values): Skip internal variables that don't have a
11566 * gdbarch.sh (get_siginfo_type): New.
11567 * gdbarch.h, gdbarch.c: Regenerate.
11569 * linux-tdep.h, linux-tdep.c: New.
11570 * amd64-linux-tdep.c: Include "linux-tdep.h".
11571 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11572 linux_get_siginfo_mapper.
11573 * i386-linux-tdep.c: Include "linux-tdep.h".
11574 (i386_linux_init_abi): Register linux_get_siginfo_type and
11575 linux_get_siginfo_mapper.
11576 * arm-linux-tdep.c: Include "linux-tdep.h".
11577 (i386_linux_init_abi): Register linux_get_siginfo_type and
11578 linux_get_siginfo_mapper.
11580 * linux-nat.c (linux_xfer_siginfo): New.
11581 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11582 * remote.c (PACKET_qXfer_siginfo_read)
11583 (PACKET_qXfer_siginfo_write): New.
11584 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11585 "qXfer:siginfo:write" features.
11586 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11587 (_initialize_remote): Add "set/show remote read-siginfo-object"
11588 and "set/show remote write-siginfo-object" commands.
11590 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11591 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11592 (ALLDEPFILES): Add linux-tdep.c.
11594 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11595 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11598 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11599 Daniel Jacobowitz <dan@codesourcery.com>
11600 Vladimir Prus <vladimir@codesourcery.com>
11601 Pedro Alves <pedro@codesourcery.com>
11603 * defs.h (enum lval_type): New value: lval_computed.
11604 * value.h (struct lval_funcs): New type.
11605 (allocate_computed_value, value_computed_funcs)
11606 (value_computed_closure): New declarations.
11607 * value.c (struct value): Add a structure to the location union
11608 for computed lvalues, containing 'funcs' and 'closure' members.
11609 (allocate_computed_value, value_computed_funcs)
11610 (value_computed_closure): New functions.
11611 (value_free): For computed lvalues, call the closure's
11612 'free_closure' function before freeing the value itself.
11613 (value_copy): If we're copying an lval_computed value, call the
11614 closure's 'copy_closure' function.
11615 (set_value_component_location): If the original value is a
11616 computed lvalue, then call the closure's 'copy_closure' function.
11617 (value_of_internalvar): If an internal variable's value is a
11618 computed lvalue, make retrieving its value produce an equivalent
11620 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11621 their read function.
11622 (value_assign): Assign to computed lvalues by calling their write
11625 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11627 * linux-nat.c (linux_nat_wait): Adjust.
11628 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11629 * linux-nat.h (thread_db_init): Delete declaration.
11630 * linux-thread-db.c (target_beneath): Delete.
11631 (thread_db_init): Delete.
11632 (thread_db_detach): Use find_target_beneath.
11633 (thread_db_wait): Adjust interface. Use find_target_beneath.
11634 (thread_db_mourn_inferior): Use find_target_beneath.
11635 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11636 (thread_db_async_mask): Delete.
11637 (thread_db_pid_to_str): Adjust interface. Use
11638 find_target_beneath.
11639 (thread_db_get_thread_local_address): Adjust interface. Use
11640 find_target_beneath.
11641 (init_thread_db_ops): Delete references to delete functions.
11642 * target.c (update_current_target): Don't inherit or default
11643 to_wait. Don't inherit to_pid_to_str and
11644 to_get_thread_local_address.
11645 (target_translate_tls_address): Look for a pushed target that
11646 implements to_get_thread_local_address, and use it instead of
11647 checking for target_get_thread_local_address_p.
11648 (target_wait, target_pid_to_str): Reimplement as functions.
11649 (dummy_pid_to_str): New.
11650 (init_dummy_target): Register it.
11651 (debug_to_wait): Delete.
11652 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11653 to_get_thread_local_address accept a pointer to struct target_ops.
11654 (target_wait): Delete macro, and declare as function.
11655 (target_pid_to_str): Likewise.
11656 (target_get_thread_local_address)
11657 (target_get_thread_local_address_p): Delete.
11658 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11659 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11660 (inf_ptrace_pid_to_str): New.
11661 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11662 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11663 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11664 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11666 * corelow.c (core_pid_to_str): Adjust.
11667 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11668 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11669 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11670 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11671 * hpux-thread.c (hpux_thread_wait): Adjust.
11672 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11673 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11674 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11675 * procfs.c (procfs_pid_to_str): Adjust.
11676 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11677 * remote-mips.c (mips_wait): Adjust.
11678 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11679 * remote.c (remote_wait, remote_pid_to_str)
11680 (remote_get_thread_local_address): Adjust.
11681 * rs6000-nat.c (rs6000_wait): Adjust.
11682 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11683 (sol_thread_wait, solaris_pid_to_str): Adjust.
11684 * spu-linux-nat.c (spu_child_wait): Adjust.
11685 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11687 2009-02-06 Tom Tromey <tromey@redhat.com>
11689 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11690 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11691 (python-cmd.o): New target.
11692 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11693 completer prototype.
11694 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11695 make_symbol_completion_list_fn as completer.
11696 (delete_cmd): Call destroyer if one is set.
11697 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11698 completer member. Add destroyer member.
11699 (set_cmd_completer): Add self parameter to
11700 completer prototype.
11701 * command.h (set_cmd_completer): Add cmd parameter to
11702 completer prototype.
11703 * completer.c (noop_completer, filename_completer,
11704 location_completer, expression_completer, command_completer): Adapt
11705 to new completer prototype.
11706 (complete_line_internal): Pass new parameter to completer function.
11707 * completer.h (noop_completer, filename_completer,
11708 location_completer, expression_completer, command_completer): Adapt
11709 prototypes to new completer prototype.
11710 * interps.c (interpreter_completer): Adapt to new completer
11712 * python/python-cmd.c: New file.
11713 * python/python-internal.h (gdbpy_initialize_commands): Add
11715 (gdbpy_doc_cst): Add forward declaration.
11716 * python/python.c (gdbpy_doc_cst): Declare.
11717 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11719 * symtab.c (make_symbol_completion_list_fn): New function.
11720 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11722 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11724 * target.c (target_get_osdata): Check for equal or higher than
11725 process_stratum, not dummy_stratum.
11727 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11729 * remote.c (extended_remote_can_run): Delete.
11730 (init_remote_ops): Don't register it.
11731 * target.c (target_get_osdata): Don't check for target_can_run.
11732 Instead any target that has already been pushed, otherwise
11733 fallback to the default run target.
11735 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11737 * target.c (target_create_inferior, target_detach)
11738 (target_mourn_inferior, target_attach, target_close): Do target
11740 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11741 (debug_to_mourn_inferior, debug_to_close): Delete.
11742 (setup_target_debug): Adjust.
11744 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11746 * target.h (target_stopped_data_address_p): Delete declaration,
11747 and don't define as macro.
11748 * target.c (target_stopped_data_address_p): Delete.
11750 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11751 Tom Tromey <tromey@redhat.com>
11753 * python/python-utils.c (target_string_to_unicode): New function.
11754 * python/python-internal.h (target_string_to_unicode): New prototype.
11755 * python/python-value.c (valpy_string): New function.
11756 (value_object_methods): Add `string' entry.
11758 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11760 * target.h (target_tid_to_str): Delete.
11761 * thread.c (print_thread_info, thread_apply_all_command)
11762 (thread_apply_command, thread_command, do_captured_thread_select):
11763 Use target_pid_to_str instead of target_tid_to_str.
11764 * linux-fork.c (delete_fork_command): Likewise.
11766 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11768 * frame.c (has_stack_frames): Make public.
11769 (get_prev_frame): Don't allow a NULL this_frame anymore.
11770 * frame.h (has_stack_frames): Declare.
11771 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11772 to get_prev_frame, instead start at get_current_frame.
11773 (varobj_create): Check has_stack_frames before getting any frame;
11774 eliminate one usage of deprecated_safe_get_selected_frame.
11776 2009-02-05 Tom Tromey <tromey@redhat.com>
11777 Thiago Jung Bauermann <bauerman@br.ibm.com>
11779 * python/python.c (GdbMethods): Move to bottom of file.
11780 (get_parameter, execute_gdb_command, gdbpy_write,
11781 gdbpy_flush): Remove forward declarations.
11782 (eval_python_from_control_command): Fix error checking of function
11783 PyRun_SimpleString. Fix error string.
11784 (python_command): Likewise.
11785 (execute_gdb_command): Added from_tty argument.
11787 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11789 * language.h (language_dfn): Add la_get_string member.
11790 (LA_GET_STRING): New macro.
11791 (default_get_string): New prototype.
11792 * language.c (default_get_string): New function.
11793 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11794 default_get_string for la_get_string.
11795 * c-lang.c (c_get_string): New function.
11796 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11797 c_get_string for la_get_string.
11798 (minimal_language_defn): Likewise
11799 * ada-lang.c (ada_language_defn): Likewise.
11800 * f-lang.c (f_language_defn): Use default_get_string for
11802 * jv-lang.c (java_language_defn): Likewise.
11803 * m2-lang.c (m2_language_defn): Likewise.
11804 * objc-lang.c (objc_language_defn): Likewise.
11805 * p-lang.c (p_language_defn): Likewise.
11806 * scm-lang.c (scm_language_defn): Likewise.
11807 * typeprint.c (type_to_string): New function.
11808 * value.h (type_to_string): New prototype.
11809 * valprint.c (val_print_string): Factor out code for reading string
11810 from the inferior into its own function. Put 2 spaces after period
11812 (read_string): New function.
11813 * valprint.h (read_string): New prototype.
11815 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11816 Tom Tromey <tromey@redhat.com>
11818 PR breakpoints/8079:
11819 * breakpoint.c (print_one_breakpoint): Use exp_string field
11820 to display expression of watchpoints.
11821 (mention): Likewise.
11822 (watch_command_1): Remove trailing whitespace from expression.
11823 * printcmd.c (struct display) <exp_string>: New field.
11824 (display_command): Set exp_string.
11825 (free_display): Free exp_string.
11826 (clear_displays): Use free_display.
11827 (do_one_display): Print exp_string.
11828 (display_info): Likewise.
11830 2009-02-04 Tom Tromey <tromey@redhat.com>
11831 Thiago Jung Bauermann <bauerman@br.ibm.com>
11832 Phil Muldoon <pmuldoon@redhat.com>
11834 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11835 prototype to gdbpy_history.
11836 (gdbpy_is_string): Declare.
11837 (python_string_to_host_string): Declare.
11838 * python/python-utils.c (gdbpy_is_string): New function.
11839 (unicode_to_encoded_string): New function.
11840 (unicode_to_target_string): Use it.
11841 (python_string_to_host_string): New function.
11842 * python/python-value.c (valpy_address): New function.
11843 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11844 Python exception instead of a GDB exception on error. Properly check
11846 (valpy_getitem): Convert field name to host string. Handle array
11847 accesses. Adapt to new behaviour of convert_value_from_python.
11848 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11849 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11850 VALPY_BITXOR, VALPY_BITOR>: New constants.
11851 (valpy_binop): Update. Adapt to new behaviour of
11852 convert_value_from_python.
11853 (valpy_invert): New function.
11854 (valpy_lsh): Likewise.
11855 (valpy_rsh): Likewise.
11856 (valpy_and): Likewise.
11857 (valpy_or): Likewise.
11858 (valpy_xor): Likewise.
11859 (valpy_richcompare): Call convert_value_from_python instead of doing
11860 conversions itself.
11861 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
11862 (gdbpy_get_value_from_history): Rename
11863 function to gdbpy_history.
11864 (gdbpy_initialize_values): Don't set tp_new.
11865 (value_object_type): Add valpy_new.
11866 (value_object_methods): Add `address' entry.
11867 (value_object_as_number): Update for new methods.
11868 * python/python.c (GdbMethods): Rename entry from
11869 `get_value_from_history' to `history'.
11871 2009-02-04 Jerome Guitton <guitton@adacore.com>
11873 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
11874 of type to guard against a crash.
11876 2009-02-04 Jerome Guitton <guitton@adacore.com>
11878 * value.c (value_from_contents_and_address): Always return
11879 a lval_memory value, even if address is null.
11881 2009-02-04 Tristan Gingold <gingold@adacore.com>
11883 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
11884 (amd64_darwin_sigcontext_addr): Ditto.
11885 (darwin_dwarf_signal_frame_p): Ditto.
11886 (i386_darwin_init_abi): Handle signal frames, use the const for
11888 (x86_darwin_init_abi_64): Ditto.
11890 2009-02-04 Tristan Gingold <gingold@adacore.com>
11892 * i386-tdep.c (i386_sigtramp_p): Make it public.
11893 * i386-tdep.h (i386_sigtramp_p): Declare.
11895 2009-02-04 Tristan Gingold <gingold@adacore.com>
11897 * machoread.c (macho_symfile_read): Read minsymtab also from
11899 (macho_symfile_read): Try to read dwarf2 frame info from main
11900 object file, but not from OSO files.
11901 (macho_symfile_offsets): Update section names for latest BFD
11903 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
11904 (x86_darwin_init_abi_64): Ditto.
11905 * solib-darwin.c: New file.
11906 * solib-darwin.h: New file.
11907 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
11909 2009-02-04 Tristan Gingold <gingold@adacore.com>
11911 * solist.h (struct target_so_ops): Comment fallback behavior for
11914 2009-02-03 Tom Tromey <tromey@redhat.com>
11916 * completer.c (add_struct_fields): Check type_name against NULL
11919 2009-02-03 Joel Brobecker <brobecker@adacore.com>
11921 * MAINTAINERS: Update Elena's email address.
11923 2009-02-02 Joel Brobecker <brobecker@adacore.com>
11925 * breakpoint (update_watchpoint): Minor comment adjustment.
11927 2009-02-02 Tom Tromey <tromey@redhat.com>
11930 * completer.c (count_struct_fields): Count method names.
11931 (add_struct_fields): Add matching method names.
11933 2009-02-02 Doug Evans <dje@google.com>
11935 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
11936 doing any further tcl/tk configury. Don't configure gdbtk if
11937 tcl or tk check fails.
11938 * aclocal.m4: Regenerate.
11939 * configure: Regenerate.
11941 2009-02-02 Tom Tromey <tromey@redhat.com>
11944 * valops.c (find_overload_match): Follow typedefs before taking
11945 address of object argument.
11947 2009-02-01 Doug Evans <dje@google.com>
11949 * target.h (target_waitstatus_to_string): Declare.
11950 * target.c (target_waitstatus_to_string): New function. Copied from
11951 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
11952 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
11953 TARGET_WAITKIND_NO_HISTORY.
11954 (debug_to_wait): Call it.
11955 * infrun.c (wait_for_inferior): If debug_infrun, print result of
11957 (fetch_inferior_event): Ditto.
11959 2009-01-30 Tom Tromey <tromey@redhat.com>
11961 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
11963 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11966 * thread.c (do_captured_list_thread_ids): Report the current
11969 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11971 * breakpoint.c (create_breakpoint, create_breakpoints)
11972 (break_command_really, set_breakpoint): New parameter enabled.
11973 (create_breakpoint, break_command_really): Make breakpoint
11974 disabled if so requested.
11975 * breakpoint.h (set_breakpoint): New parameter enabled.
11976 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
11978 2009-01-28 Doug Evans <dje@google.com>
11980 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
11981 (amd64_displaced_step_fixup): Declare.
11982 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
11983 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
11984 and make static global.
11985 (amd64_arch_regmap_len): New static global.
11986 (amd64_arch_reg_to_regnum): New function.
11987 (struct amd64_insn): New struct.
11988 (struct displaced_step_closure): New struct.
11989 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
11990 (rex_prefix_p,skip_prefixes)
11991 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
11992 (amd64_insn_length,amd64_get_unused_input_int_reg)
11993 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
11994 (amd64_displaced_step_copy_insn)
11995 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
11996 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
11997 (amd64_displaced_step_fixup): New functions.
11998 * amd64-linux-tdep.c: #include arch-utils.h.
11999 (amd64_linux_init_abi): Install displaced stepping support.
12001 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12002 Jerome Guitton <guitton@adacore.com>
12004 * configure, config.in: Regenerated.
12005 * configure.ac: Add --with-system-gdbinit.
12006 * main.c (get_init_files): New.
12007 (captured_main): Use get_init_files. Load system gdbinit before
12009 (print_gdb_help): Print location of init files.
12011 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12013 * corefile.c (generic_search): Delete disabled code.
12014 * gdbcore.h (generic_search): Delete declaration.
12016 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12018 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12019 parent to the child.
12020 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12021 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12022 remove_breakpoints to remove breakpoints from the parent.
12024 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12026 PR backtrace/9458, PR backtrace/8864:
12027 * frame.c (create_new_frame): Update the frame's cached PC before
12028 finding its unwinder. Use frame_id_build to build the new frame's
12030 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12031 array values from the ``args'' array values.
12033 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12035 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12036 (create_array_type, create_set_type, init_flags_type)
12037 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12038 with a call to XZALLOC or XCALLOC, and pairs of calls to
12039 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12041 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12043 Add "maint set|show internal-error|internal-warning quit|corefile
12044 ask|yes|no" commands.
12047 * utils.c (internal_problem_ask, internal_problem_yes)
12048 (internal_problem_no, internal_problem_modes): New.
12049 (struct internal_problem): Remove FIXME. Make should_quit and
12050 should_dump_core types to char *.
12051 (internal_vproblem, internal_error_problem)
12052 (internal_warning_problem): Adjust.
12053 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12055 (add_internal_problem_command): New.
12056 (_initialize_utils): New.
12058 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12060 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12063 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12065 * infrun.c (normal_stop): Don't call
12066 deprecated_update_frame_pc_hack.
12067 * frame.c (deprecated_update_frame_pc_hack)
12068 (deprecated_update_frame_base_hack): Delete, and ...
12069 (create_new_frame): ... inline here.
12070 * frame.h (deprecated_update_frame_pc_hack)
12071 (deprecated_update_frame_base_hack): Delete declarations.
12073 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12075 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12076 * cli/cli-setshow.c (do_setshow_command): Handle it.
12077 * command.h (enum var_types): Add var_zuinteger.
12078 (add_setshow_zuinteger_cmd): Declare.
12080 * valprint.c (_initialize_valprint): Change the set input-radix
12081 and set output-radix commands to zuinteger type.
12083 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12086 * infrun.c (normal_stop): Tag threads as stopped, and run the
12087 hook-stop before printing the stack frame.
12089 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12092 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12095 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12097 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12100 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12103 * infcmd.c (signal_command): Do not specify a resume PC.
12105 2009-01-19 Doug Evans <dje@google.com>
12107 * dummy-frame.c (dummy_frame): Replace regcache member with
12109 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12110 All callers updated.
12111 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12112 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12113 dummy frame stack. Restore program state.
12114 (cleanup_dummy_frames): Rewrite.
12115 (dummy_frame_sniffer): Update. Make static.
12116 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12117 (inferior_thread_state): New forward decl.
12118 (dummy_frame_push): Update prototype.
12119 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12121 * infcall.c (breakpoint_auto_delete_contents): Delete.
12122 (get_function_name,run_inferior_call): New fns.
12123 (call_function_by_hand): Simplify by moving some code to
12124 get_function_name, run_inferior_call. Inferior function call wrapped
12125 in TRY_CATCH so there's less need for cleanups and all exits from
12126 proceed are handled similarily. Detect program exit.
12127 Detect program stopping in a different thread.
12128 Make error messages more consistent.
12129 * inferior.h (inferior_thread_state): Declare (opaque type).
12130 (save_inferior_thread_state,restore_inferior_thread_state,
12131 make_cleanup_restore_inferior_thread_state,
12132 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12134 (save_inferior_status): Update prototype.
12135 * infrun.c: (normal_stop): When stopped for the completion of an
12136 inferior function call, verify the expected stack frame kind.
12137 (inferior_thread_state): New struct.
12138 (save_inferior_thread_state,restore_inferior_thread_state,
12139 do_restore_inferior_thread_state_cleanup,
12140 make_cleanup_restore_inferior_thread_state,
12141 discard_inferior_thread_state,
12142 get_inferior_thread_state_regcache): New functions.
12143 (inferior_status): Move stop_signal, stop_pc, registers to
12144 inferior_thread_state. Remove restore_stack_info.
12145 (save_inferior_status): Remove arg restore_stack_info.
12146 All callers updated. Remove saving of state now saved by
12147 save_inferior_thread_state.
12148 (restore_inferior_status): Remove restoration of state now done by
12149 restore_inferior_thread_state.
12150 (discard_inferior_status): Remove freeing of registers, now done by
12151 discard_inferior_thread_state.
12153 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12155 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12156 at a time, times NUM_TO_SCROLL.
12157 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12158 fetch the selected frame if there is no stack.
12160 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12163 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12165 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12166 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12167 is thrown while handling an event, finish the thread state.
12168 (normal_stop): Use finish_thread_state cleanup.
12169 * infcmd.c (run_command_1): If an error is thrown while starting
12170 the inferior, finish the thread state.
12172 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12174 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12175 skip breakpoints without a location (pending breakpoints).
12177 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12180 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12182 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12184 * thread.c (thread_command): Move call to annotate_thread_changed
12186 (do_captured_thread_select): ... here, to avoid printing an
12187 annotation if the thread change generates an exception.
12189 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12191 * NEWS: Document x86_64/MinGW as a new native configuration.
12193 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12195 * NEWS: Move the documentation of "info os processes" to
12196 the appropriate section (documenting the new commands).
12198 2009-01-15 Doug Evans <dje@google.com>
12200 * target.h (target_signal_to_string): Make return type const char *.
12201 (target_signal_to_name): Ditto.
12202 (target_signal_from_name): Make arg const char *.
12203 * infrun.c (sig_print_info): Update.
12204 * signals/signals.c (signals): Make array and struct members const.
12205 (target_signal_to_string): Make return type const char *.
12206 (target_signal_to_name): Ditto.
12207 (target_signal_from_name): Make arg const char *.
12209 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12210 Tristan Gingold <gingold@adacore.com>
12212 * solist.h (struct target_so_ops): New member bfd_open.
12213 (solib_find): Add prototype.
12214 (solib_bfd_fopen): Add prototype.
12215 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12216 from solib_bfd_open.
12217 (solib_bfd_open): Use ops->bfd_open override if present. Call
12218 solib_find and solib_bfd_open otherwise.
12220 * objfiles.h (OBJF_KEEPBFD): New define.
12221 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12222 objfile flag is set.
12223 * solib.c (symbol_add_stub): Do not allocate second BFD for
12224 shared library; use OBJF_KEEPBFD flag on solib objfile.
12226 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12228 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12230 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12232 * value.h (address_of_variable): Add prototype.
12233 (locate_var_value): Remove prototype.
12235 * findvar.c (read_var_value): Do not attempt to default frame
12237 (locate_var_value): Remove function.
12238 * valops.c (value_of_variable): Retrieve selected frame for
12239 symbols that require a frame when called with NULL block.
12240 * valops.c (address_of_variable): New function.
12242 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12243 instead of calling locate_var_value.
12244 (evaluate_subexp_with_coercion): Likewise.
12246 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12248 * NEWS: Document "define" for prefixed commands.
12249 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12250 show_user_1 for prefix commands.
12251 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12252 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12253 commands. Return the containing command list.
12254 (define_command, document_command): Update to handle prefix commands.
12255 (show_user_1): Add prefix and name arguments. Handle prefix
12257 * cli/cli-script.h (show_user_1): Update prototype.
12259 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12261 * ser-mingw.c (console_select_thread): Add return to make
12263 (pipe_select_thread): Likewise.
12264 (file_select_thread): Likewise.
12266 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12268 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12271 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12273 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12274 current general thread.
12276 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12278 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12279 without a live selected thread.
12281 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12283 Update the copyright notice of some of the files I missed
12284 in the previous copyright update.
12286 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12288 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12289 base address instead of casting it to DWORD.
12291 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12293 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12294 for NULL frame pointers.
12296 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12298 * utils.c (host_address_to_string): Reimplement in a way that
12299 avoids the cast of the address to long.
12301 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12303 * mdebugread.c (parse_symbol): Save the symbol private data
12304 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12305 (psymtab_to_symtab_1): Likewise.
12306 (parse_procedure): Declare variable "e" only in the scope
12307 where it is used. Extract the symbol private data using
12308 SYMBOL_VALUE_BYTES.
12310 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12312 Abstract out common code for copying value locations.
12314 * value.h (set_value_component_location): New declaration.
12315 * value.c (set_value_component_location): New function.
12316 (value_primitive_field): Use it.
12317 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12318 * valops.c (search_struct_field, value_slice): Same.
12319 * ada-lang.c (coerce_unspec_val_to_type)
12320 (ada_value_primitive_packed_val): Same.
12322 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12324 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12326 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12328 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12330 * i386-cygwin-tdep.c: Ditto.
12331 * i386-windows-nat.c: Ditto.
12332 * windows-nat.h: Ditto.
12333 * windows-tdep.c: Ditto.
12334 * windows-tdep.h: Ditto.
12335 * windows-nat.c: Ditto.
12336 (cygwin_load_start): Redefine as CORE_ADDR.
12337 (cygwin_load_end): Ditto.
12338 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12339 before coercing to CORE_ADDR to avoid a compiler warning.
12340 (handle_exception): Define addr as CORE_ADDR and coerce
12341 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12343 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12346 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12348 Fix linking with --enable-targets=all:
12349 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12350 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12351 (ALLDEPFILES): Add windows-tdep.c.
12353 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12355 * win32-nat.h: Delete.
12356 * windows-nat.h: Rename from win32-nat.h.
12357 * win32-nat.c: Delete.
12358 * windows-nat.c: Rename from win32-nat.c.
12359 * win32-termcap.c: Delete.
12360 * windows-termcap.c: Rename from win32-termcap.c.
12361 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12362 * configure.ac: Handle rename from win32-termcap.c ->
12364 * configure: Regenerate.
12365 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12366 -> windows-termcap.c.
12367 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12369 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12370 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12372 (win32_make_so): Handle cygwin compiler warning due to change of
12373 load_addr from DWORD to LPVOID.
12374 (handle_load_dll): Use %p in format string to properly print address
12375 and avoid a compiler warning.
12376 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12377 (handle_exception): Ditto.
12378 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12379 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12381 * config/i386/mingw.mh: Ditto.
12382 * config/i386/mingw64.mh: Ditto.
12384 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12386 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12387 arrayprint_recurse_level to a parameter. Update all the callers. New
12388 comment at autovariables.
12390 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12392 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12395 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12397 * target.c (target_xfer_partial): Use host_address_to_string to
12398 print the address of readbuf and writebuf. Cast the address of
12399 elements inside the myaddr buffer into intptr_t.
12400 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12401 Cast the address of elements inside the myaddr buffer into
12404 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12406 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12407 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12408 * configure.host, configure.tgt: Add handling for x86_64/windows.
12409 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12410 and amd64-windows-tdep.c.
12412 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12414 * win32-tdep.h, win32-tdep.c: New files.
12415 * i386-cygwin-tdep.h: Delete.
12416 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12417 i386-cygwin-tdep.h.
12418 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12419 * win32-nat.c: Likewise.
12420 * configure.tgt: Add win32-tdep.o to the list of target object
12421 files for i386-cygwin and i386-mingw targets.
12423 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12425 * win32-nat.h: New file.
12426 * win32-nat.c (mappings): Initialize to NULL.
12427 (win32_set_context_register_offsets): New function.
12428 * i386-windows-nat.c: New file.
12429 (mappings): Moved here from win32-nat.c.
12430 (_initialize_i386_windows_nat): New function.
12431 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12432 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12434 2009-01-09 Andreas Schwab <schwab@suse.de>
12436 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12438 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12440 * gdbtypes.c (append_composite_type_field): Correct the location of
12443 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12445 * defs.h (deprecated_error_hook): Delete declaration.
12446 * interps.c (clear_interpreter_hooks): Adjust.
12447 * remote-sim.c (gdb_os_error): Don't try to call
12448 deprecated_error_hook. No need to call exit anymore.
12449 * top.c (deprecated_error_hook): Delete.
12451 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12453 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12454 to print the address of the gdbarch pointer.
12456 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12458 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12459 due to casting a pointer to a long when printing a function
12460 address. Instead, use host_address_to_string to convert our
12461 address to a string.
12462 * gdbarch.c: Regenerate.
12464 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12466 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12467 instead of "kill" to raise a signal.
12469 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12471 * win32-nat.c (get_module_name): Change the type of parameter
12472 "base_address" to LPVOID. Remove unnecessary cast.
12473 (struct lm_info): Change type of load_addr to LPVOID.
12474 (win32_make_so): Change the type of parameter "load_addr"
12475 to LPVOID. Remove some unnecessary casts.
12476 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12477 (win32_xfer_shared_libraries): Add missing cast.
12479 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12481 * win32-nat.c (has_detach_ability, set_process_privilege):
12482 Cast the result of GetProcAddress to (void *) to avoid
12483 a compilation warning.
12485 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12487 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12490 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12492 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12493 definition of local variable "done".
12494 (info_w32_command, handle_exception): Remove unnecessary cast.
12496 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12498 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12499 DebugSetProcessKillOnExit. Update all uses in this file.
12500 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12501 Update all uses in this file.
12503 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12505 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12506 and use it when pushing the target.
12507 (win32_attach, win32_create_inferior): Update call to
12508 do_initial_win32_stuff.
12509 (win32_detach, win32_mourn_inferior): Use our ops parameter
12510 instead of the global win32_ops to unpush the target.
12512 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12514 * ser-mingw.c (ser_windows_open): Use proper type when casting
12515 in call to _open_osfhandle.
12517 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12519 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12521 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12523 * CONTRIBUTE: Minor reformatting.
12525 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12527 * MAINTAINERS: Add myself to Write After Approval.
12528 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12531 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12533 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12534 Call exit to make it obvious to GCC.
12536 2009-01-08 Tom Tromey <tromey@redhat.com>
12538 PR breakpoints/9350:
12539 * varobj.c (varobj_invalidate): Unconditionally free
12541 * symfile.c (syms_from_objfile): Free local_addr when returning
12543 * exec.c (exec_file_attach): Do cleanups before returning.
12544 (exec_file_command): Likewise.
12545 * corefile.c (reopen_exec_file): Do cleanups before returning.
12546 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
12548 (do_vec_free): New function.
12549 (update_global_location_list): Make a cleanup for old_locations.
12550 Do cleanups before returning. Remove unused variable 'e'.
12551 (find_condition_and_thread): Free result of parsing the
12553 (print_it_typical): Do cleanups before returning.
12554 (breakpoint_re_set_one): Always free sals.sals.
12556 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12557 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12559 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12562 2009-01-07 Doug Evans <dje@google.com>
12564 * top.c (gdb_prompt_string): Delete, unused.
12566 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12568 Delete ONE_PROCESS_WRITETEXT leftovers.
12570 * breakpoint.c (insert_bp_location): Delete process_warning
12572 (insert_breakpoint_locations): Adjust.
12573 (reattach_breakpoints): Adjust.
12574 * infrun.c (normal_stop): Drop "It might be running in another
12577 2009-01-07 Stan Shebs <stan@codesourcery.com>
12579 * config/pa/linux.mh (XDEPFILES): Remove.
12581 2009-01-07 Doug Evans <dje@google.com>
12583 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12585 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12587 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12588 spacing, a regression from 2008-04-22.
12590 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12592 * utils.c (gdb_print_host_address): Adjust implementation to
12593 reuse host_address_to_string. Move comment explaining the conversion
12594 from host address to string from here...
12595 (host_address_to_string): ... to there.
12597 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12599 * MAINTAINERS: Add myself for write after approval privileges.
12601 2009-01-06 Tom Tromey <tromey@redhat.com>
12603 * value.c (set_internalvar): Use value_free, not xfree.
12605 2009-01-06 Jim Blandy <jimb@red-bean.com>
12607 Check return values of functions declared with warn_unused_result
12608 attribute in GLIBC 2.8.
12609 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12610 * inflow.c (check_syscall): New function.
12611 (new_tty): Use check_syscall to check return values from open and dup.
12612 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12613 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12614 check for errors from getcwd.
12615 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12616 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12617 (stdio_file_fputs): Same.
12618 * utils.c (internal_vproblem): abort if last-ditch error message
12621 * top.c (gdb_init): Don't set the current directory here; that's
12622 already been done in captured_main.
12624 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12626 * ser-tcp.c: Adjust includes.
12627 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12628 (tcp_auto_retry, tcp_retry_limit): Declare.
12629 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12630 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12631 (wait_for_connect): New function.
12632 (net_open): Use it. Add auto-retry logic.
12633 (set_tcp_cmd, show_tcp_cmd): New functions.
12634 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12635 and "set/show tcp connect-timeout" commands.
12636 * NEWS: Document new commands.
12638 2009-01-05 Tom Tromey <tromey@redhat.com>
12640 * python/python-internal.h (Py_ssize_t): Define as int.
12642 2009-01-05 Jim Blandy <jimb@red-bean.com>
12644 * MAINTAINERS: Fix my e-mail address as steering committee member.
12646 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12648 Updated copyright notices for most files.
12650 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12652 * top.c (print_gdb_version): Update copyright year.
12654 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12656 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12658 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12660 PR breakpoints/9681:
12661 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12662 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12663 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12664 retrow all other exceptions.
12666 For older changes see ChangeLog-2008.
12672 version-control: never