1 2009-11-19 Joel Brobecker <brobecker@adacore.com>
3 * ada-lang.c (ada_remove_Xbn_suffix): New function.
4 (find_old_style_renaming_symbol): Add handling for function suffixes
5 present in the name of various procedures.
6 Do not overwrite the function symbol's name.
8 2009-11-19 Pedro Alves <pedro@codesourcery.com>
10 * breakpoint.c (breakpoint_address_bits): Visit all locations'
11 gdbarchs, not the breakpoint's gdbarch.
13 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
15 * cli/cli-script.c (process_next_line): Recognize 'end'
16 even when the line has leading space and we're not parsing
19 2009-11-18 Tom Tromey <tromey@redhat.com>
21 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
24 2009-11-18 Tristan Gingold <gingold@adacore.com>
26 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
28 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
30 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
33 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
35 * features/m68k-core.xml: New file.
37 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
39 * regformats/reg-cf.dat: New file.
41 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
43 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
44 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
46 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
48 Fix wrong debug output with `set debug infrun 1'.
49 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
50 old_chain. Temporarily switch INFERIOR_PTID.
51 * target.h (target_stopped_by_watchpoint): Extend the comment.
52 (target_stopped_data_address): New comment.
54 2009-11-16 Tom Tromey <tromey@redhat.com>
56 * xcoffread.c (scan_xcoff_symtab): Update.
57 * symfile.h (add_psymbol_to_list): Update prototype.
58 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
59 (add_psymbol_to_list): Likewise.
60 * stabsread.c (define_symbol): Update.
61 * mdebugread.c (parse_partial_symbols): Update.
62 (handle_psymbol_enumerators): Update.
64 * dbxread.c (read_dbx_symtab): Update.
65 * coffread.c (process_coff_symbol): Update.
66 * symtab.h (prim_record_minimal_symbol_full): Declare.
67 (SYMBOL_SET_NAMES): Add copy_name argument.
68 * symtab.c (struct demangled_name_entry): New struct.
69 (hash_demangled_name_entry): New function.
70 (eq_demangled_name_entry): Likewise.
71 (create_demangled_names_hash): Use new functions.
72 (symbol_set_names): Use struct demangled_name_entry. Add
74 * minsyms.c (prim_record_minimal_symbol_full): New function.
75 (prim_record_minimal_symbol_and_info): Use it.
76 * elfread.c (record_minimal_symbol): Add name_len and copy_name
77 arguments. Call prim_record_minimal_symbol_full.
78 (elf_symtab_read): Add copy_names argument.
79 (elf_symfile_read): Update calls to elf_symtab_read.
80 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
81 (load_partial_dies): Likewise.
82 (new_symbol): Likewise.
83 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
84 name on the obstack. Update call to SYMBOL_SET_NAMES.
86 2009-11-15 Pedro Alves <pedro@codesourcery.com>
88 * infrun.c (handle_inferior_event): When handling a fork or vfork
89 event, check if the bpstat causes a stop, instead of if it
91 * breakpoint.c (bpstat_causes_stop): New.
92 * breakpoint.h (bpstat_causes_stop): Declare.
94 2009-11-15 Pedro Alves <pedro@codesourcery.com>
96 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
97 the pspace doesn't allow breakpoints.
98 (insert_breakpoint_locations): Remove waiting_for_vfork_done
99 special case. Expect watchpoints that shouldn't be inserted, to
101 * progspace.h (struct program_space) <breakpoints_not_allowed>:
103 * infrun.c (handle_inferior_event): Clear it.
104 * linux-nat.c (linux_child_follow_fork): Set it.
106 2009-11-13 Doug Evans <dje@google.com>
108 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
109 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
110 * target.c (memory_xfer_partial): Tweak comments.
111 (target_xfer_partial, target_write_memory): Add comment.
112 (target_read_partial): Remove note from 2003-10-21.
113 (target_read, target_write): Add comments.
115 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
117 * inline-frame.c (find_inline_frame_state): Check for changed PC
119 (inline_frame_sniffer): ... not here.
121 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
123 * ui-file.c (stdio_file_read): Call gdb_select before read.
125 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
127 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
129 (mips_insn32_frame_this_id): Likewise.
131 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
133 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
134 special if it actually exists. Merge the checks for this
137 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
138 Maxim Kuvyrkov <maxim@codesourcery.com>
140 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
142 * remote-fileio.h: Update the prototype for remote_fileio_request.
143 * remote.c (struct remote_state): Add ctrlc_pending_p.
144 (remote_open_1): Clear ctrlc_pending_p.
145 (remote_stop_as): Set ctrlc_pending_p to 1.
146 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
148 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
150 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
152 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
154 * breakpoint.c (update_watchpoint): Only fiddle with frames for
157 2009-11-13 Pedro Alves <pedro@codesourcery.com>
159 * infrun.c (handle_inferior_event): Set stop_print_frame on
160 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
162 2009-11-13 Doug Evans <dje@google.com>
164 * dcache.c (dcache_block): Replace member newer with next,prev.
165 (dcache_struct): Delete member newest.
166 (block_func): New typedef.
167 (append_block, remove_block, for_each_block): New functions.
168 (invalidate_block, free_block): New functions.
169 (dcache_invalidate): Update
170 (dcache_invalidate_line, dcache_alloc): Update to use new list
172 (dcache_free): Ditto. Fix memory leak.
174 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
176 * python/py-prettyprint.c (print_string_repr): Suppress
179 2009-11-13 Tristan Gingold <gingold@adacore.com>
181 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
182 overlap between returned structure and return address/parameters.
184 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
186 * remote-fileio.c (remote_fileio_func_read): Limit console
189 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
190 Paul Brook <paul@codesourcery.com>
192 * c-typeprint.c (c_type_print_base): Skip artificial fields.
193 Use get_vptr_fieldno to skip the vtable pointer.
194 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
196 (dwarf2_add_member_fn): Complain about virtual member functions
197 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
198 * gdbtypes.c (get_vptr_fieldno): Update comment.
199 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
200 (TYPE_CPLUS_DYNAMIC): New macro.
201 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
202 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
203 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
205 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
206 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
208 2009-11-12 Paul Brook <paul@codesourcery.com>
209 Daniel Jacobowitz <dan@codesourcery.com>
211 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
212 offset for classes without DW_AT_containing_type.
214 2009-11-12 Paul Brook <paul@codesourcery.com>
215 Daniel Jacobowitz <dan@codesourcery.com>
217 * dwarf2read.c (struct field_info): Add baseclasses.
218 (dwarf2_add_field): Add base classes to a separate list.
219 (dwarf2_attach_fields_to_type): Merge base classes and fields.
221 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
223 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
224 at the same time as the forward link.
225 (load_partial_comp_unit): Initialize per_cu links before calling
228 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
231 * linux-thread-db.c (thread_db_info): New member.
232 (disable_thread_event_reporting): Call td_ta_clear_event.
234 2009-11-11 Keith Seitz <keiths@redhat.com>
236 * linespec.c (lookup_prefix_sym): Lookup the symbol
237 in both STRUCT_DOMAIN and VAR_DOMAIN.
239 2009-11-11 Michael Snyder <msnyder@vmware.com>
241 * darwin-nat-info.c: Update copyright.
246 * inline-frame.c: Ditto.
247 * inline-frame.h: Ditto.
250 2009-11-11 Michael Snyder <msnyder@vmware.com>
252 * findvar.c (top level): Fix and add comments.
254 2009-11-10 Keith Seitz <keiths@redhat.com>
256 * c-exp.y (operator_stoken): New function.
257 (OPERATOR): New token.
260 (operator): New rule.
261 (name): Add operator.
262 (ident_tokens): Add "new", "delete", and "operator".
263 * gdbtypes.c (rank_one_type): Don't complain about
264 void pointer conversion badness if both types are
267 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
269 * symfile.c (separate_debug_file_exists): Change parameter parent_name
270 to parent_objfile. New variables parent_stat and abfd_stat. Call
271 strcmp and then bfd_stat functions to verify if NAME matches.
272 (find_separate_debug_file): Update the passed parameter at caller.
274 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
276 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
278 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
280 * configure.ac: Call ACX_LARGEFILE.
281 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
282 ../config/plugins.m4.
283 * configure: Regenerate.
284 * config.in: Regenerate.
286 2009-11-10 Keith Seitz <keiths@redhat.com>
288 * c-exp.y: Add new rule for resolving method overloads.
289 * eval.c (make_params): New function.
290 (free_param_types): New function.
291 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
292 Handle case TYPE_INSTANCE.
293 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
294 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
295 (compare_parameters): Add declaration.
296 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
297 * valops.c (value_aggregate_elt): Add new expect_type parameter.
298 Pass expect_type to value_struct_elt_for_reference.
299 (value_struct_elt_for_reference): Add expect_type parameter and use
301 Check for overload matches with and without artificial parameters.
302 Skip artificial methods.
303 (compare_parameters): New function.
304 * value.h (value_aggregate_elt): Add new expect_type parameter.
306 2009-11-10 Joseph Myers <joseph@codesourcery.com>
308 * solib-svr4.c (enable_break): Call
309 gdbarch_convert_from_func_ptr_addr on results of looking up
310 fallback symbol names.
312 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
314 * procfs.c (procfs_do_thread_registers): Added a call to fetch
315 register values before saving them in the core file
316 through the gcore command.
317 (procfs_corefile_thread_callback): Removed the backup of
318 inferior_ptid before calling procfs_do_thread_registers since
319 the function already saves and restores it before returning.
321 2009-11-10 Michael Snyder <msnyder@vmware.com>
323 * dcache.c (dcache_invalidate_line): Remove block from used list
324 when adding it to freed list.
326 2009-11-10 Michael Snyder <msnyder@vmware.com>
328 * dcache.c: Fix typo, shorten long lines in comment.
330 2009-11-10 Tristan Gingold <gingold@adacore.com>
332 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
333 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
335 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
336 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
337 (avr_write_pc): Fix indentation.
338 (avr_pseudo_register_read): New function.
339 (avr_pseudo_register_write): New function.
340 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
341 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
343 2009-11-10 Tristan Gingold <gingold@adacore.com>
345 * avr-tdep.c (avr_integer_to_address): New function.
346 (avr_gdbarch_init): Set integer_to_address.
348 2009-11-10 Tristan Gingold <gingold@adacore.com>
350 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
351 using skip_prologue_using_sal.
353 2009-11-10 Tristan Gingold <gingold@adacore.com>
355 * avr-tdep.c (avr_extract_return_value): Remove.
356 (avr_return_value): Mostly rewritten. Fix handling for structures.
357 (avr_push_dummy_call): Handle struct_return.
359 2009-11-10 Tristan Gingold <gingold@adacore.com>
361 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
362 small stack allocation.
363 Adjust code for prologue that don't write SP.
365 2009-11-10 Tristan Gingold <gingold@adacore.com>
367 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
369 2009-11-10 Tristan Gingold <gingold@adacore.com>
371 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
372 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
374 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
377 * symtab.c (find_line_symtab, append_exact_match_to_sals)
378 (expand_line_sal): Use full filename when setting breakpoints if
381 2009-11-09 Cary Coutant <ccoutant@google.com>
383 * dwarf2read.c (read_import_statement): Don't clobber original cu.
385 2009-11-09 Tom Tromey <tromey@redhat.com>
387 * python/python.c (execute_gdb_command): Copy the argument text.
389 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
391 * m68k-tdep.c (m68k_convert_register_p): Correct
394 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
396 * m68k-tdep.c (m68k_convert_register_p): Compare with
397 the actual type of fp registers, not one of the possible
400 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
402 Prevent program output from mix with "^running".
405 * mi/mi-interp.c (mi_on_resume): Output token
406 and "^running" together, so that nothing else gets
409 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
411 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
413 (struct partial_die_info): Remove language, has_stmt_list, dirname,
415 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
417 (dwarf2_get_pc_bounds): Take PST argument. Pass it
418 to dwarf2_ranges_read. Update all callers.
419 (init_cu_die_reader): Move earlier.
420 (dwarf2_find_base_address): New function.
421 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
422 compilation unit. Use dwarf2_get_pc_bounds and
423 dwarf2_find_base_address.
424 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
425 (process_full_comp_unit): Use dwarf2_find_base_address.
426 (read_partial_die): Remove support for attributes only used
427 in the compilation unit DIE.
428 * symfile.c (allocate_psymtab): Make FILENAME const.
429 (start_psymtab_common): Likewise.
430 * symfile.h (allocate_psymtab, start_psymtab_common): Update
433 2009-11-05 Tom Tromey <tromey@redhat.com>
435 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
437 (print_objfile_statistics): Likewise.
438 * symfile.c (reread_symbols): Initialize filename_cache.
439 (allocate_symtab): Cache the file name.
440 (allocate_psymtab): Likewise.
441 * solib-sunos.c (allocate_rt_common_objfile): Initialize
443 * objfiles.h (struct objfile) <filename_cache>: New field.
444 * objfiles.c (allocate_objfile): Initialize filename_cache.
445 (free_objfile): Free filename_cache.
447 2009-11-05 Tom Tromey <tromey@redhat.com>
449 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
450 Zero the 'value' field.
452 2009-11-05 Doug Evans <dje@google.com>
454 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
457 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
459 * top.c (execute_command): Select a frame before checking the current
460 language. Only output a message if verbose.
462 2009-11-05 Tom Tromey <tromey@redhat.com>
464 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
465 * symfile.c (allocate_symtab): Don't use obsavestring on a
467 * stabsread.c (define_symbol): Don't use obsavestring on a
469 * mdebugread.c (parse_type): Don't use obsavestring on a constant
471 (new_symtab): Likewise.
472 * elfread.c (elf_symtab_read): Don't use obsavestring on a
475 2009-11-04 Tom Tromey <tromey@redhat.com>
477 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
478 'psymbol' non-static.
480 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
482 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
484 2009-11-03 Joel Brobecker <brobecker@adacore.com>
486 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
487 maintainer of the avr target.
489 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
491 * elfread.c (elf_symfile_segments): Do not warn about
492 uninitialized sections outside of load segments.
494 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
496 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
497 variables size, s and data into a new inner block. Change xmalloc for
498 alloca, use direct BUILDID->SIZE there now. Loop for the
499 DEBUG_FILE_DIRECTORY components.
500 (find_separate_debug_file): New variable debugdir and debugdir_end.
501 Loop for the DEBUG_FILE_DIRECTORY components.
502 (_initialize_symfile): For "debug-file-directory" use plural and note
503 one can use multiple components now.
505 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
507 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
508 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
509 New label cleanup_return_debugfile, jump to it from the failure paths.
511 2009-11-02 Andrew Cagney <cagney@gnu.org>
513 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
515 (find_separate_debug_file): Pass in the objfile's name.
517 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
519 Remove INVALID_ENTRY_POINT.
520 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
521 the entry point is not known.
522 * solib-irix.c (enable_break): Likewise.
523 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
524 Initialize EI.ENTRY_POINT_P.
525 (entry_point_address): Rename to ...
526 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
527 (entry_point_address): New function.
528 (objfile_relocate): Use EI.ENTRY_POINT_P.
529 * objfiles.h (struct entry_info): Simplify entry_point comment. New
531 (INVALID_ENTRY_POINT): Remove.
532 (entry_point_address_query): New prototype.
533 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
534 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
536 2009-11-01 Michael Snyder <msnyder@vmware.com>
538 * NEWS (New Commands): Mention record save/restore.
540 2009-10-31 Michael Snyder <msnyder@vmware.com>
542 * breakpoint.c (bpstat_stop_status): Fix broken comment.
544 2009-10-31 Pedro Alves <pedro@codesourcery.com>
546 * record.c (record_restore, cmd_record_save): Debug output goes to
549 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
551 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
552 displayed when the user provided a syscall name and there is no
554 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
555 (set_xml_syscall_file_name): Remove syscall_warn_user.
556 (xml_init_syscalls_info): Remove warning.
557 (init_sysinfo): Update warnings.
559 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
561 Fix breakpoint commands in MI.
563 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
564 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
565 read_command_line_1 to actually parse composite commands.
567 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
571 * target.c (simple_search_memory): Correct read_addr initialization
572 in loop for searching subsequent chunks.
574 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
576 Reported by Antti Hatala <ahatala@nvidia.com>.
578 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
581 2009-10-28 Pedro Alves <pedro@codesourcery.com>
583 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
586 2009-10-28 Pedro Alves <pedro@codesourcery.com>
588 * infrun.c (keep_going): Wrap with resume_cleanups.
590 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
592 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
594 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
597 * linux-thread-db.c (attach_thread): Return success/failure
599 (thread_db_find_new_threads_silently): Retry until no new threads.
600 (struct callback_data): New.
601 (find_new_threads_callback): Count new threads, stop iteration
603 (find_new_threads_once): New function.
604 (thread_db_find_new_threads_2): Rename from
605 thread_db_find_new_threads_1 and adjust.
606 (thread_db_find_new_threads_1): New function.
608 2009-10-26 Michael Eager <eager@eagercon.com>
610 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
612 2009-10-26 Michael Snyder <msnyder@vmware.com>
613 Hui Zhu <teawater@gmail.com>
615 * Makefile.in (SFILES): Add gcore.c.
616 (COMMON_OBS): Add gcore.o.
617 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
618 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
619 * config/arm/linux.mh (NATDEPFILES): Ditto.
620 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
621 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
622 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
623 * config/i386/linux.mh (NATDEPFILES): Ditto.
624 * config/i386/linux64.mh (NATDEPFILES): Ditto.
625 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
626 * config/ia64/linux.mh (NATDEPFILES): Ditto.
627 * config/m32r/linux.mh (NATDEPFILES): Ditto.
628 * config/m68k/linux.mh (NATDEPFILES): Ditto.
629 * config/mips/linux.mh (NATDEPFILES): Ditto.
630 * config/pa/linux.mh (NATDEPFILES): Ditto.
631 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
632 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
633 * config/s390/s390.mh (NATDEPFILES): Ditto.
634 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
635 * config/sparc/linux.mh (NATDEPFILES): Ditto.
636 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
637 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
638 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
639 * target.c (dummy_find_memory_regions): Change output.
640 (dummy_make_corefile_notes): Ditto.
642 2009-10-26 Tristan Gingold <gingold@adacore.com>
644 * charset.c (_initialize_charset): Set a default value to
645 auto_host_charset_name if empty.
647 2009-10-26 Tristan Gingold <gingold@adacore.com>
649 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
650 Fix the returned value. Fix style.
652 2009-10-26 Joel Brobecker <brobecker@adacore.com>
654 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
655 targets. Add Michael Eager as the maintainer for this target.
657 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
659 Performance optimize large bp_location count.
660 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
661 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
663 (bp_location_chain): Remove variable.
664 (bp_location, bp_location_count)
665 (bp_location_placed_address_before_address_max)
666 (bp_location_shadow_len_after_address_max): New variables.
667 (moribund_locations, update_watchpoint): Update the bp_location
669 (breakpoint_restore_shadows): Extend the comment. Move the variable
670 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
671 to a local block. New variables bc_l, bc_r and bc. New binary search
672 for the left range boundary. New break on reaching the right range
673 boundary. Move shadow existence conditionals to ...
674 (bp_location_has_shadow): ... a new function.
675 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
676 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
677 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
678 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
680 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
681 ALL_BP_LOCATIONS calling convention.
682 (breakpoint_here_p, software_breakpoint_inserted_here_p)
683 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
684 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
685 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
687 (mark_breakpoints_out, breakpoint_init_inferior): New variable
688 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
689 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
690 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
691 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
692 Delay the update_global_location_list call using update_locations.
693 (set_default_breakpoint): Drop the check_duplicates name from comment.
694 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
695 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
696 (bp_location_compare, bp_location_compare_for_qsort)
697 (bp_location_target_extensions_update): New functions.
698 (check_duplicates, check_duplicates_for): Remove, moving their code ...
699 (update_global_location_list): ... into this existing function. Remove
700 variables next, loc2, old_locations, ret and ix. New variables locp,
701 loc_first, old_location, old_locp and old_location_count. Stop using
702 global_next, create now the array bp_location, sort it by
703 bp_location_compare_for_qsort and call
704 bp_location_target_extensions_update. Change quadratic iteration by
705 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
707 (do_vec_free): Remove.
708 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
710 (remove_breakpoints_pid): New variable b_tmp. Update the
711 ALL_BP_LOCATIONS calling convention.
712 * breakpoint.h (struct bp_location <global_next>): Remove.
714 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
716 * mep-tdep.c: Update include for the new location cgen/bitset.h.
718 2009-10-23 Tom Tromey <tromey@redhat.com>
720 * blockframe.c (_initialize_blockframe): Remove declaration.
722 2009-10-23 Doug Evans <dje@google.com>
724 * record.c (record_core_xfer_partial): Pass correct offset to
725 record_beneath_to_xfer_partial.
727 2009-10-23 Michael Snyder <msnyder@vmware.com>
729 * record.c (top level): Don't include byteswap.h.
730 (netorder64): Use store_unsigned_integer instead of bswap_64.
731 (netorder32): Use store_unsigned_integer instead of bswap_32.
732 (netorder16): Use store_unsigned_integer instead of bswap_16.
734 2009-10-23 Michael Snyder <msnyder@vmware.com>
736 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
740 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
742 * objfiles.c (allocate_objfile): Use xzalloc.
744 2009-10-23 Hui Zhu <teawater@gmail.com>
746 * record.c (record_restore): Use phex_nz.
748 2009-10-23 Tristan Gingold <gingold@adacore.com>
750 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
752 2009-10-23 Tristan Gingold <gingold@adacore.com>
754 * objfiles.c (allocate_objfile): Remove useless test. Move
755 declaration of last_one to the block that uses it.
757 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
759 * record.c (record_restore, cmd_record_save): Fix warnings.
761 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
763 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
764 (gdb_disassembly): Correct parameter name.
765 * disasm.c (dump_insns): Adjust.
766 (gdb_disassembly): Fix indentation.
767 * cli/cli-cmds.c (disassemble_command): Adjust.
769 2009-10-22 Michael Snyder <msnyder@vmware.com>
771 * infrun.c (keep_going): If insert_breakpoints fails,
774 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
777 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
778 * objfiles.c (find_pc_section): Likewise.
779 (update_section_map): Don't allocate empty table.
781 2009-10-22 Hui Zhu <teawater@gmail.com>
782 Michael Snyder <msnyder@vmware.com>
784 * record.c (RECORD_FILE_MAGIC): New constant.
785 (record_arch_list_cleanups): Renamed from record_message_cleanups.
786 (bfdcore_read): New function.
787 (netorder64): New function.
788 (netorder32): New function.
789 (netorder16): New function.
790 (record_restore): New function. Restore a saved record log.
791 (bfdcore_write): New function.
792 (cmd_record_restore): New function.
793 (cmd_record_save): New function. Save a record log to a file.
794 (_initialize_record): Set up commands for save and restore.
796 2009-10-22 Michael Snyder <msnyder@vmware.com>
799 * gcore.c (create_gcore_bfd): New function.
800 (write_gcore_file): New function.
801 (call_target_sbrk): New function. Abstracted from gcore_command.
802 (gcore_command): Call call_target_sbrk.
804 2009-10-22 Hui Zhu <teawater@gmail.com>
805 Michael Snyder <msnyder@vmware.com>
807 * record.c (record_core_ops): New ops target vector.
808 (record_core_open_1): New function. Open core target.
809 (record_open_1): New function. Open normal process record.
810 (record_open): Call one of the above.
811 (record_close): Allow for both core and normal targets.
812 (record_core_resume): New function.
813 (record_core_kill): New function.
814 (record_core_fetch_registers): New function.
815 (record_core_prepare_to_store): New function.
816 (record_core_store_registers): New function.
817 (record_core_xfer_partial): New function.
818 (record_core_insert_breakpoint): New function.
819 (record_core_remove_breakpoint): New function.
820 (record_core_has_execution): New function.
821 (init_record_core_ops): New function.
822 (_initialize_record): Call init_record_core_ops, add_target.
824 2009-10-22 Tristan Gingold <gingold@adacore.com>
826 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
827 amd64_supply_fxsave for amd64. Fix the offset.
828 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
831 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
833 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
834 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
835 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
836 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
838 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
840 * defs.h (pc_prefix): New prototype.
841 * disasm.c (dump_insns): Mark current instruction.
842 * printcmd.c (do_examine): Likewise.
843 (pc_prefix): New function.
844 * stack.c (print_frame_info): Disassemble entire current line.
846 2009-10-21 Michael Snyder <msnyder@vmware.com>
848 Elaborate "info record".
849 * record.c (struct record_end_entry): New field 'insn_num'.
850 (record_insn_count): New variable.
851 (record_open): Initialize record_insn_count.
852 (info_record_command): Display contents of record log as
853 lowest, current, and highest instruction counts.
854 (show_record_insn_number): Delete.
855 (_initialize_record): Remove add_cmd show_record_insn_number.
857 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
858 Joel Brobecker <brobecker@adacore.com>
860 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
861 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
862 * sh-linux-tdep.c: Include sh-tdep.h.
863 (REGSx16): New macro.
864 (gregs_table, fpregs_table): New variables.
865 (sh_linux_init_abi): Set core_gregmap and fpregmap.
866 * sh-tdep.c: Include regset.h.
867 (sh_corefile_supply_regset): New function.
868 (sh_corefile_collect_regset): New function.
869 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
870 (sh_regset_from_core_section): New function.
871 (sh_gdbarch_init): Set up tdep value.
872 Call set_gdbarch_regset_from_core_section.
873 * sh-tdep.h (PC_REGNUM): New enum value.
874 (struct sh_corefile_regs): New type.
875 (sh_corefile_gregset): Export variable.
876 (sh_corefile_supply_regset): New prototype.
877 (sh_corefile_collect_regset): New prototype.
878 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
880 (regmap): Use new definition using struct sh_corefile_regs.
881 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
882 (shnbsd_gregset): Delete.
883 (shnbsd_regset_from_core_section): Delete.
884 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
885 (shnbsd_init_abi): Set core_gregmap.
886 (shnbsd_supply_reg): Delete.
887 (shnbsd_fill_reg): Delete.
888 (SHNBSD_SIZEOF_GREGS): Move ...
889 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
890 Remove include of shnbsd-tdep.h.
891 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
892 with sh_corefile_supply_regset.
893 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
894 sh_corefile_collect_regset.
895 * shnbsd-tdep.h: Delete file.
897 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
899 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
900 to depreacted_insert_raw_breakpoint function call.
901 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
903 2009-10-20 Michael Snyder <msnyder@vmware.com>
905 * record.c: Add some top-level comments for general explanation.
907 2009-10-20 Hui Zhu <teawater@gmail.com>
908 Michael Snyder <msnyder@vmware.com>
910 * record.c (record_exec_insn): New function. Emulate one
911 instruction, forward or backward. Abstracted from record_wait.
912 (record_wait) Call record_exec_insn.
914 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
916 * infrun.c (handle_inferior_event): Add pspace field to sal
917 for reverse execution cases.
919 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
921 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
922 inferior_appeared_silent.
923 * remote-sim.c (gdbsim_create_inferior): Ditto.
925 2009-10-20 Pedro Alves <pedro@codesourcery.com>
927 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
928 space to breakpoint_inserted_here_p.
930 2009-10-20 Pedro Alves <pedro@codesourcery.com>
932 * linux-nat.c (linux_nat_thread_address_space): New.
933 (linux_nat_add_target): Install it.
934 * progspace.c (address_space_num): New.
935 * progspace.h (address_space_num): Declare.
936 * target.c (target_thread_address_space): Really query the target.
937 * target.h (struct target_ops) <to_thread_address_space>: New
940 2009-10-19 Joel Brobecker <brobecker@adacore.com>
942 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
944 2009-10-19 Pedro Alves <pedro@codesourcery.com>
945 Stan Shebs <stan@codesourcery.com>
947 Add base multi-executable/process support to GDB.
949 * Makefile.in (SFILES): Add progspace.c.
950 (COMMON_OBS): Add progspace.o.
954 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
956 (struct bp_location) <pspace>: New field.
957 (struct breakpoint) <pspace>: New field.
958 (bpstat_stop_status, breakpoint_here_p)
959 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
960 (regular_breakpoint_inserted_here_p)
961 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
962 (set_default_breakpoint): Adjust prototypes.
963 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
964 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
966 * breakpoint.c (executing_startup): Delete.
967 (default_breakpoint_sspace): New.
968 (breakpoint_restore_shadows): Skip if the address space doesn't
970 (update_watchpoint): Record the frame's program space in the
972 (insert_bp_location): Record the address space in target_info.
973 Adjust to pass the symbol space to solib_name_from_address.
974 (breakpoint_program_space_exit): New.
975 (insert_breakpoint_locations): Switch the symbol space and thread
976 when inserting breakpoints. Don't insert breakpoints in a vfork
977 parent waiting for vfork done if we're not attached to the vfork
979 (remove_breakpoints_pid): New.
980 (reattach_breakpoints): Switch to a thread of PID. Ignore
981 breakpoints of other symbol spaces.
982 (create_internal_breakpoint): Store the symbol space in the sal.
983 (create_longjmp_master_breakpoint): Iterate over all symbol
985 (update_breakpoints_after_exec): Ignore breakpoints for other
987 (remove_breakpoint): Rename to ...
988 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
989 space to solib_name_from_address.
990 (remove_breakpoint): New.
991 (mark_breakpoints_out): Ignore breakpoints from other symbol
993 (breakpoint_init_inferior): Ditto.
994 (breakpoint_here_p): Add an address space argument and adjust to
995 use breakpoint_address_match.
996 (moribund_breakpoint_here_p): Ditto.
997 (regular_breakpoint_inserted_here_p): Ditto.
998 (breakpoint_inserted_here_p): Ditto.
999 (software_breakpoint_inserted_here_p): Ditto.
1000 (breakpoint_thread_match): Ditto.
1001 (bpstat_check_location): Ditto.
1002 (bpstat_stop_status): Ditto.
1003 (print_breakpoint_location): If there's a location to print,
1004 switch the current symbol space.
1005 (print_one_breakpoint_location): Add `allflag' argument.
1006 (print_one_breakpoint): Ditto. Adjust.
1007 (do_captured_breakpoint_query): Adjust.
1008 (breakpoint_1): Adjust.
1009 (breakpoint_has_pc): Also match the symbol space.
1010 (describe_other_breakpoints): Add a symbol space argument and
1012 (set_default_breakpoint): Add a symbol space argument. Set
1013 default_breakpoint_sspace.
1014 (breakpoint_address_match): New.
1015 (check_duplicates_for): Add an address space argument, and adjust.
1016 (set_raw_breakpoint): Record the symbol space in the location and
1018 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1019 other symbol spaces.
1020 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1021 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1023 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1024 (create_catchpoint): Set the symbol space in the sal.
1025 (disable_breakpoints_before_startup): Skip breakpoints from other
1026 symbol spaces. Set executing_startup in the current symbol space.
1027 (enable_breakpoints_after_startup): Clear executing_startup in the
1028 current symbol space. Skip breakpoints from other symbol spaces.
1029 (clone_momentary_breakpoint): Also copy the symbol space.
1030 (add_location_to_breakpoint): Set the location's symbol space.
1031 (bp_loc_is_permanent): Switch thread and symbol space.
1032 (create_breakpoint): Adjust.
1033 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1034 Switch thread and symbol space when reading memory.
1035 (parse_breakpoint_sals): Set the symbol space in the sal.
1036 (break_command_really): Ditto.
1037 (skip_prologue_sal): Switch and space.
1038 (resolve_sal_pc): Ditto.
1039 (watch_command_1): Record the symbol space in the sal.
1040 (create_ada_exception_breakpoint): Adjust.
1041 (clear_command): Adjust. Match symbol spaces.
1042 (update_global_location_list): Use breakpoint_address_match.
1043 (breakpoint_re_set_one): Switch thread and space.
1044 (breakpoint_re_set): Save symbol space.
1045 (breakpoint_re_set_thread): Also reset the symbol space.
1046 (deprecated_insert_raw_breakpoint): Add an address space argument.
1048 (insert_single_step_breakpoint): Ditto.
1049 (single_step_breakpoint_inserted_here_p): Ditto.
1050 (clear_syscall_counts): New.
1051 (_initialize_breakpoint): Install it as inferior_exit observer.
1053 * exec.h: Include "progspace.h".
1054 (exec_bfd, exec_bfd_mtime): New defines.
1055 (exec_close): Declare.
1056 * exec.c: Include "gdbthread.h" and "progspace.h".
1057 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1058 (using_exec_ops): New.
1059 (exec_close_1): Rename to exec_close, and make public.
1060 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1061 description. Remove target sections and close executables from
1063 (exec_file_attach): Add comment.
1064 (add_target_sections): Check on `using_exec_ops' to check if the
1065 target should be pushed.
1066 (remove_target_sections): Only unpush the target if there are no
1067 more target sections in any symbol space.
1068 * gdbcore.h: Include "exec.h".
1069 (exec_bfd, exec_bfd_mtime): Remove declarations.
1071 * frame.h (get_frame_program_space, get_frame_address_space)
1072 (frame_unwind_program_space): Declare.
1073 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1074 (create_sentinel_frame): Add program space argument. Set the
1075 pspace and aspace fields of the frame object.
1076 (get_current_frame, create_new_frame): Adjust.
1077 (get_frame_program_space): New.
1078 (frame_unwind_program_space): New.
1079 (get_frame_address_space): New.
1080 * stack.c (print_frame_info): Adjust.
1081 (print_frame): Use the frame's program space.
1083 * gdbthread.h (any_live_thread_of_process): Declare.
1084 * thread.c (any_live_thread_of_process): New.
1085 (switch_to_thread): Switch the program space as well.
1086 (restore_selected_frame): Don't warn if trying to restore frame
1089 * inferior.h: Include "progspace.h".
1090 (detach_fork): Declare.
1091 (struct inferior) <removable, aspace, pspace>
1092 <vfork_parent, vfork_child, pending_detach>
1093 <waiting_for_vfork_done>: New fields.
1094 <terminal_info>: Remove field.
1095 <data, num_data>: New fields.
1096 (register_inferior_data, register_inferior_data_with_cleanup)
1097 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1098 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1099 (inferior_appeared): Declare.
1100 (find_inferior_pid): Typo.
1101 (find_inferior_id, find_inferior_for_program_space): Declare.
1102 (set_current_inferior, save_current_inferior, prune_inferiors)
1103 (number_of_inferiors): Declare.
1104 (inferior_list): Declare.
1105 * inferior.c: Include "gdbcore.h" and "symfile.h".
1106 (inferior_list): Make public.
1107 (delete_inferior_1): Always delete thread silently.
1108 (find_inferior_id): Make public.
1109 (current_inferior_): New.
1110 (current_inferior): Use it.
1111 (set_current_inferior): New.
1112 (restore_inferior): New.
1113 (save_current_inferior): New.
1114 (free_inferior): Free the per-inferior data.
1115 (add_inferior_silent): Allocate per-inferior data.
1116 Call inferior_appeared.
1117 (delete_threads_of_inferior): New.
1118 (delete_inferior_1): Adjust interface to take an inferior pointer.
1119 (delete_inferior): Adjust.
1120 (delete_inferior_silent): Adjust.
1121 (exit_inferior_1): New.
1122 (exit_inferior): New.
1123 (exit_inferior_silent): New.
1124 (exit_inferior_num_silent): New.
1125 (detach_inferior): Adjust.
1126 (inferior_appeared): New.
1127 (discard_all_inferiors): Adjust.
1128 (find_inferior_id): Make public. Assert pid is not zero.
1129 (find_inferior_for_program_space): New.
1130 (have_inferiors): Check if we have any inferior with pid not zero.
1131 (have_live_inferiors): Go over all pushed targets looking for
1133 (prune_inferiors): New.
1134 (number_of_inferiors): New.
1135 (print_inferior): Add executable column. Print vfork parent/child
1137 (inferior_command): Adjust to cope with not running inferiors.
1138 (remove_inferior_command): New.
1139 (add_inferior_command): New.
1140 (clone_inferior_command): New.
1141 (struct inferior_data): New.
1142 (struct inferior_data_registration): New.
1143 (struct inferior_data_registry): New.
1144 (inferior_data_registry): New.
1145 (register_inferior_data_with_cleanup): New.
1146 (register_inferior_data): New.
1147 (inferior_alloc_data): New.
1148 (inferior_free_data): New.
1149 (clear_inferior_data): New.
1150 (set_inferior_data): New.
1151 (inferior_data): New.
1152 (initialize_inferiors): New.
1153 (_initialize_inferiors): Register "add-inferior",
1154 "remove-inferior" and "clone-inferior" commands.
1156 * objfiles.h: Include "progspace.h".
1157 (struct objfile) <pspace>: New field.
1158 (symfile_objfile, object_files): Don't declare.
1159 (ALL_PSPACE_OBJFILES): New.
1160 (ALL_PSPACE_OBJFILES_SAFE): New.
1161 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1162 (ALL_PSPACE_SYMTABS): New.
1163 (ALL_PRIMARY_SYMTABS): Adjust.
1164 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1165 (ALL_PSYMTABS): Adjust.
1166 (ALL_PSPACE_PSYMTABS): New.
1167 * objfiles.c (object_files, symfile_objfile): Delete.
1168 (struct objfile_sspace_info): New.
1169 (objfiles_pspace_data): New.
1170 (objfiles_pspace_data_cleanup): New.
1171 (get_objfile_pspace_data): New.
1172 (objfiles_changed_p): Delete.
1173 (allocate_objfile): Set the objfile's program space. Adjust to
1174 reference objfiles_changed_p in pspace data.
1175 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1177 (objfile_relocate): Ditto.
1178 (update_section_map): Add pspace argument. Adjust to iterate over
1179 objfiles in the passed in pspace.
1180 (find_pc_section): Delete sections and num_sections statics.
1181 Adjust to refer to program space's objfiles_changed_p. Adjust to
1182 refer to sections and num_sections store in the objfile's pspace
1184 (objfiles_changed): Adjust to reference objfiles_changed_p in
1186 (_initialize_objfiles): New.
1187 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1189 * source.c (current_source_pspace): New.
1190 (get_current_source_symtab_and_line): Set the sal's program space.
1191 (set_current_source_symtab_and_line): Set current_source_pspace.
1192 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1193 (forget_cached_source_info): Iterate over all program spaces.
1194 * symfile.c (clear_symtab_users): Adjust.
1195 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1197 (print_objfile_statistics): Ditto.
1198 (maintenance_print_msymbols): Ditto.
1199 (maintenance_print_objfiles): Ditto.
1200 (maintenance_info_symtabs): Ditto.
1201 (maintenance_info_psymtabs): Ditto.
1202 * symtab.h (SYMTAB_PSPACE): New.
1203 (struct symtab_and_line) <pspace>: New field.
1204 * symtab.c (init_sal): Clear the sal's program space.
1205 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1207 (append_expanded_sal): Add program space argument. Iterate over
1209 (expand_line_sal): Iterate over all program spaces. Switch
1212 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1213 (struct target_ops) <to_thread_address_space>: New field.
1214 (target_thread_address_space): Define.
1215 * target.c (target_detach): Only remove breakpoints from the
1216 inferior we're detaching.
1217 (target_thread_address_space): New.
1219 * defs.h (initialize_progspace): Declare.
1220 * top.c (gdb_init): Call it.
1222 * solist.h (struct so_list) <sspace>: New field.
1223 * solib.h (struct program_space): Forward declare.
1224 (solib_name_from_address): Adjust prototype.
1225 * solib.c (so_list_head): Replace with a macro referencing the
1227 (update_solib_list): Set the so's program space.
1228 (solib_name_from_address): Add a program space argument and adjust.
1230 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1231 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1232 <interp_plt_sect_high>: New fields.
1233 (svr4_info_p, svr4_info): Delete.
1234 (solib_svr4_sspace_data): New.
1235 (get_svr4_info): Rewrite.
1236 (svr4_sspace_data_cleanup): New.
1237 (open_symbol_file_object): Adjust.
1238 (svr4_default_sos): Adjust.
1239 (svr4_fetch_objfile_link_map): Adjust.
1240 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1241 (interp_plt_sect_high): Delete.
1242 (svr4_in_dynsym_resolve_code): Adjust.
1243 (enable_break): Adjust.
1244 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1245 and reinstate clearing debug_base, debug_loader_offset_p,
1246 debug_loader_offset and debug_loader_name.
1247 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1248 install an inferior_exit observer anymore.
1250 * printcmd.c (struct display) <pspace>: New field.
1251 (display_command): Set the display's sspace.
1252 (do_one_display): Match the display's sspace.
1253 (display_uses_solib_p): Ditto.
1255 * linux-fork.c (detach_fork): Moved to infrun.c.
1256 (_initialize_linux_fork): Moved "detach-on-fork" command to
1258 * infrun.c (detach_fork): Moved from linux-fork.c.
1259 (proceed_after_vfork_done): New.
1260 (handle_vfork_child_exec_or_exit): New.
1261 (follow_exec_mode_replace, follow_exec_mode_keep)
1262 (follow_exec_mode_names, follow_exec_mode_string)
1263 (show_follow_exec_mode_string): New.
1264 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1265 Remove shared libraries before attaching new executable. If user
1266 wants to keep the inferior, keep it.
1267 (displaced_step_fixup): Adjust to pass an address space to the
1270 (clear_proceed_status): In all-stop mode, always clear the proceed
1271 status of all threads.
1272 (prepare_to_proceed): Adjust to pass an address space to the
1275 (adjust_pc_after_break): Ditto.
1276 (handle_inferior_event): When handling a process exit, switch the
1277 program space to the inferior's that had exited. Call
1278 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1279 to the breakpoints module. In non-stop mode, when following a
1280 fork and detach-fork is off, also resume the other branch. Handle
1281 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1282 (normal_stop): Prune inferiors.
1283 (_initialize_infrun): Install the new "follow-exec-mode" command.
1284 "detach-on-fork" moved here.
1286 * regcache.h (get_regcache_aspace): Declare.
1287 * regcache.c (struct regcache) <aspace>: New field.
1288 (regcache_xmalloc): Clear the aspace.
1289 (get_regcache_aspace): New.
1290 (regcache_cpy): Copy the aspace field.
1291 (regcache_cpy_no_passthrough): Ditto.
1292 (get_thread_regcache): Fetch the thread's address space from the
1293 target, and store it in the regcache.
1295 * infcall.c (call_function_by_hand): Set the sal's pspace.
1297 * arch-utils.c (default_has_shared_address_space): New.
1298 * arch-utils.h (default_has_shared_address_space): Declare.
1300 * gdbarch.sh (has_shared_address_space): New.
1301 * gdbarch.h, gdbarch.c: Regenerate.
1303 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1304 (linux_has_shared_address_space): New.
1305 (_initialize_linux_tdep): Declare.
1307 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1308 space to insert_single_step_breakpoint.
1309 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1310 frame's pspace to breakpoint functions.
1311 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1312 (cris_software_single_step): Ditto.
1313 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1314 Pass the frame's pspace to breakpoint functions.
1315 (mips_software_single_step): Adjust.
1316 (mips_single_step_through_delay): Adjust.
1317 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1318 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1319 * solib-irix.c (enable_break): Adjust to pass the current frame's
1320 address space to breakpoint functions.
1321 * sparc-tdep.c (sparc_software_single_step): Ditto.
1322 * spu-tdep.c (spu_software_single_step): Ditto.
1323 * alpha-tdep.c (alpha_software_single_step): Ditto.
1324 * record.c (record_wait): Adjust to pass an address space to the
1327 * fork-child.c (fork_inferior): Set the new inferior's program and
1329 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1331 (inf_ptrace_attach): Set the inferior's program and address spaces.
1332 * linux-nat.c: Include "solib.h".
1333 (linux_child_follow_fork): Manage parent and child's program and
1334 address spaces. Clone the parent's program space if necessary.
1335 Don't wait for the vfork to be done here. Refuse to resume if
1336 following the vfork parent while leaving the child stopped.
1337 (resume_callback): Don't resume a vfork parent.
1338 (linux_nat_resume): Also check for pending events in the
1339 lp->waitstatus field.
1340 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1342 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1343 (cancel_breakpoint): Adjust.
1344 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1346 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1347 Remove thread event breakpoints after mourning.
1348 * corelow.c: Include progspace.h.
1349 (core_open): Set the inferior's program and address spaces.
1350 * remote.c (remote_add_inferior): Set the new inferior's program
1352 (remote_start_remote): Update address spaces.
1353 (extended_remote_create_inferior_1): Don't init the thread list if
1354 we already debugging other inferiors.
1355 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1357 * gnu-nat.c (gnu_attach): Ditto.
1358 * go32-nat.c (go32_create_inferior): Ditto.
1359 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1360 * monitor.c (monitor_open): Ditto.
1361 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1362 * procfs.c (do_attach): Ditto.
1363 * windows-nat.c (do_initial_windows_stuff): Ditto.
1365 * inflow.c (inferior_process_group)
1366 (terminal_init_inferior_with_pgrp, terminal_inferior,
1367 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1368 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1369 to use per-inferior data instead of inferior->terminal_info.
1370 (inflow_inferior_data): New.
1371 (inflow_new_inferior): Delete.
1372 (inflow_inferior_data_cleanup): New.
1373 (get_inflow_inferior_data): New.
1375 * mi/mi-interp.c (mi_new_inferior): Rename to...
1376 (mi_inferior_appeared): ... this.
1377 (mi_interpreter_init): Adjust.
1379 * tui/tui-disasm.c: Include "progspace.h".
1380 (tui_set_disassem_content): Pass an address space to
1383 * NEWS: Mention multi-program debugging support. Mention new
1384 commands "add-inferior", "clone-inferior", "remove-inferior",
1385 "maint info program-spaces", and new option "set
1388 2009-10-19 Don Lee <don.lee@sunplusct.com>
1390 * score-tdep.c: Delete dead codes.
1392 2009-10-15 Michael Snyder <msnyder@vmware.com>
1394 * record.c (struct record_reg_entry): Replace ptr with union
1396 (struct record_mem_entry): Ditto.
1397 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1398 (record_mem_alloc): Ditto.
1399 (record_reg_release): Don't free ptr if reg was stored in buf.
1400 (record_mem_release): Ditto.
1401 (record_get_loc): New function. Return a pointer to where the
1402 value (mem or reg) is to be stored.
1403 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1404 (record_arch_list_add_mem): Ditto.
1405 (record_wait): Ditto.
1407 2009-10-16 Michael Eager <eager@eagercon.com>
1409 * microblaze-linux-tdep.c:
1410 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1411 replace frame_pc_unwind with get_frame_address_in_block.
1412 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1413 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1415 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1417 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1418 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1420 2009-10-15 Michael Eager <eager@eagercon.com>
1422 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1423 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1424 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1425 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1426 microblaze.h, and microblaze.isa.
1427 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1428 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1429 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1430 * microblaze-linux-tdep.c: New.
1431 * microblaze-tdep.c: New.
1432 * microblaze-tdep.h: New.
1433 * NEWS: Announce Xilinx MicroBlaze support.
1435 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1438 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1439 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1441 2009-10-15 Michael Snyder <msnyder@vmware.com>
1443 * record.c (record_insn_max_num): Make unsigned.
1444 (_initialize_record): Use uinteger instead of zinteger for
1445 set command, so that it will report "unlimited" for zero.
1447 2009-10-15 Michael Snyder <msnyder@vmware.com>
1449 * record.c (record_reg_alloc): New function.
1450 (record_reg_release): New function.
1451 (record_mem_alloc): New function.
1452 (record_mem_release): New function.
1453 (record_end_alloc): New function.
1454 (record_end_release): New function.
1455 (record_entry_release): New function.
1456 (record_list_release): Simplify, call record_entry_release.
1457 (record_list_release_next): Rename to record_list_release_following.
1458 Simplify and call record_entry_release.
1459 (record_list_release_first): Simplify, comment, and use
1460 record_entry_release.
1461 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1462 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1463 (record_arch_list_add_end): Simplify, call record_end_alloc.
1465 2009-10-14 Michael Snyder <msnyder@vmware.com>
1467 * record.c (record_list_release_first): Do not decrement
1469 (set_insn_num_max): Remove printf.
1470 Decrement record_insn_num in the loop.
1472 2009-10-14 Cary Coutant <ccoutant@google.com>
1474 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1476 2009-10-14 Keith Seitz <keiths@redhat.com>
1478 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1479 store_unsigned_integer.
1481 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1483 * configure.ac (build_warnings): Add -Wunused-value.
1484 * configure: Regenerate.
1486 2009-10-14 Tristan Gingold <gingold@adacore.com>
1488 * solib-darwin.c: Remove trailing whitespaces.
1489 (darwin_dyld_version_ok): Fix typo.
1491 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1493 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1494 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1495 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1496 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1497 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1500 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1502 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1503 a Thumb entry point.
1504 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1505 to single step into IT blocks.
1507 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1509 * infcall.c (call_function_by_hand): Formatting.
1511 2009-10-13 Tristan Gingold <gingold@adacore.com>
1513 * solib-darwin.c: Add an empty line after comment for functions.
1514 (struct gdb_dyld_all_image_infos): Improve comment.
1515 (DYLD_VERSION): Removed and replaced by ...
1516 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1517 (darwin_dyld_version_ok): New function.
1518 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1519 (darwin_current_sos): Ditto.
1520 (darwin_solib_create_inferior_hook): Ditto.
1522 2009-10-13 Tristan Gingold <gingold@adacore.com>
1524 * machoread.c: Add an empty line after comment for functions.
1525 (oso_el_compare_name): New function.
1526 (macho_add_oso_symfile): New function.
1527 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1528 and optimize accesses to libraries.
1530 2009-10-13 Tristan Gingold <gingold@adacore.com>
1532 * objfiles.c (objfile_has_symbols): New function.
1533 * objfiles.h (objfile_has_symbols): Add prototype.
1534 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1535 objfile_has_symbols.
1536 (reread_symbols): Ditto.
1538 2009-10-12 Jiang Jilin <freephp@gmail.com>
1540 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1541 instructions support.
1543 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1545 * procfs.c (procfs_make_note_section): Go back to only outputing
1546 an NT_PSTATUS note when UNIXWARE is defined.
1548 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1550 * features/xinclude.dtd: Correct EMPTY typo.
1552 2009-10-10 Michael Snyder <msnyder@vmware.com>
1554 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1556 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1558 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1559 Put "break" statements on their own line.
1561 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1563 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1564 we found no event while waiting for a specific LWP.
1565 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1566 before anything else.
1568 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1570 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1571 note when NEW_PROC_API is defined.
1573 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1575 * corelow.c (core_has_fake_pid): New.
1576 (core_close): Clear it.
1577 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1578 core. Add the inferior here. Always add the thread, don't use
1580 (core_open): Don't add the main thread or the inferior here unless
1581 we find that the core had no .reg/NN sections.
1582 (get_core_register_section): Handle Solaris cores with fake pids.
1584 * corelow.c (add_to_thread_list): Fix typo.
1586 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1589 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1591 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1593 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1595 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1597 * NEWS: Update following the GDB 7.0 release.
1599 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1601 ARI fix: OP eol rule.
1602 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1603 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1604 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1605 * eval.c (evaluate_subexp_standard): Idem.
1606 * event-loop.c (create_timer, handle_timer_event): Idem.
1607 * expprint.c (print_subexp_standard): Idem.
1608 * f-exp.y (variable): Idem.
1609 * f-typeprint.c (f_print_type): Idem.
1611 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1613 ARI fix: OP eol rule.
1614 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1616 * buildsym.c (find_symbol_in_list): Idem.
1617 (start_subfile, patch_subfile_names): Idem.
1618 * c-exp.y (variable, yylex): Idem.
1619 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1620 * c-valprint.c (c_val_print): Idem.
1621 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1622 * corelow.c (core_open): Idem.
1623 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1624 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1626 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1628 ARI fix: OP eol rule.
1629 * ada-exp.y (block_lookup): Avoid operator at end of line.
1630 * aix-thread.c (pd_enable): Idem.
1631 * alpha-tdep.c (alpha_next_pc): Idem.
1632 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1633 (condition_true, coff_sym_is_thumb): Idem.
1635 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1639 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1642 * target.c (debug_to_thread_architecture): Replace %p by %s using
1643 host_address_to_string function.
1645 2009-10-06 Tristan Gingold <gingold@adacore.com>
1647 * darwin-nat.c: Add __TEXT __info_plist content.
1648 (darwin_attach_pid): Update error message.
1650 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1652 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1654 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1656 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1658 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1661 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1662 * gdbinit.in: Set data-directory to @srcdir@.
1664 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1666 * NEWS: Mention non-stop mode.
1668 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1670 * gdbinit.in: Set data-directory to @srcdir@.
1672 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1674 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1675 (SYSCALL_SIGTRAP): New.
1676 (status_to_str): Adjust.
1677 (get_pending_status): Pending events in lp->waitstatus don't map
1678 to any signal. Simplify.
1679 (linux_handle_syscall_trap): New.
1680 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1681 events, use linux_ops->to_resume instead of direct ptrace with
1682 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1683 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1684 and clear the sysgood bit.
1685 (status_callback): Make it clearer and add comments.
1686 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1687 (linux_nat_filter_event): Handle syscall traps with
1688 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1689 check for storing siginfo to after handling extended statuses and
1690 syscall traps. Store status in the lwp object.
1691 (linux_wait_1): Don't swap the pending status out of the lwp
1692 object until after deciding we found an lwp with an interesting
1693 event. Requeue a new pending signal if we find one while getting
1694 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1697 * infrun.c (deal_with_syscall_event): Rename to ...
1698 (handle_syscall_event): ... this. Always context switch and set
1699 stop_pc, even if not catching the syscall. If not catching the
1700 syscall, always resume with keep_going.
1701 (handle_inferior_event): Adjust.
1703 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1705 Fix compatibility of --with-system-readline and readline-6.0+.
1706 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1708 * config.in: Regenerate.
1709 * configure: Regenerate.
1711 2009-10-01 Joel Brobecker <brobecker@adacore.com>
1713 * MAINTAINERS: Move Don Lee to the correct section (Write After
1716 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1718 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1719 std::terminate breakpoints.
1721 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1723 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1724 Check first the descriptor memory is readable.
1726 2009-09-29 Tom Tromey <tromey@redhat.com>
1728 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1730 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1732 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1733 instead of CORE_ADDR for "amode".
1735 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1737 * ia64-tdep.c: Update the comments on how we insert/remove
1738 breakpoints for L-X instructions.
1739 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1740 Update the comments inside these functions.
1742 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1744 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1745 * gdbarch.c, gdbarch.h: Regenerate.
1746 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1747 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1749 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1750 (rs6000_gdbarch_init): Install it.
1752 * infrun.c (displaced_step_fixup): Use new callback to determine
1753 whether to "step" or "continue" displaced copy.
1754 (resume): Likewise. Do not call maybe_software_singlestep
1755 for displaced stepping.
1756 (maybe_software_singlestep): Do not handle displaced stepping.
1758 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1760 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1761 platforms that use function descriptors. Prefer to use function
1762 pointer types instead of function types.
1763 * linespec.c (decode_objc): Support function descriptors. Fully
1764 initialize SAL result.
1765 * objc-lang.c (find_methods): Support function descriptors.
1766 Do not require function symbol to point to text section.
1768 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1769 via a function pointer, use the descriptor it points to.
1771 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1773 Fix ia64 breakpoints in the L-X slot.
1774 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1775 New variable shadow_slotnum, use it appropriately instead of slotnum.
1776 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1777 whole remaining bundle. Error now on breakpoints requested for the
1778 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1780 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1781 appropriately instead of slotnum. Warn now on breakpoints requested
1782 for the slot 2 of L-X bundles. Better sanity check the requested slot
1783 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1784 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1785 appropriately instead of slotnum. Move *lenptr initialization before
1786 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1787 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1788 check the requested slot 1 of L-X bundles. Simplify the returned
1791 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1793 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1794 and the type of instruction before deciding which slot to save
1795 in the breakpoint shadown contents.
1797 2009-09-28 Doug Evans <dje@google.com>
1799 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1800 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1801 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1802 TRAP_IS_SYSCALL before passing value to caller.
1804 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1806 * valops.c (value_assign): Respect parent offset when
1807 assigning to a bitfield.
1809 2009-09-28 Hui Zhu <teawater@gmail.com>
1811 * i386-tdep.c (i386_process_record): Remove "0x" that
1814 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1816 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1817 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1818 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1819 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1820 (is_rsi, is_rie): New insn format decoder routines.
1821 (s390_displaced_step_fixup): New function.
1822 (s390_gdbarch_init): Install displaced stepping routines.
1824 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1826 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1827 Add linux-tdep.o to gdb_target_obs.
1828 (s390*-*-*): Likewise.
1830 2009-09-27 Don Lee <don.lee@sunplusct.com>
1832 * score-tdep.c: Comment out some simulator dependent codes.
1833 * score-tdep.h: Delete some simulator dependent macro definitions.
1835 2009-09-27 Hui Zhu <teawater@gmail.com>
1837 * record.c (record_open): Change "query" to "error".
1838 (cmd_record_stop): Change "query" to "printf_unfiltered".
1840 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1842 * i386-nat.c (i386_stopped_data_address): Also check that
1843 hitted watch register is not vacant.
1845 2009-09-25 Tom Tromey <tromey@redhat.com>
1848 * language.h (struct language_defn) <la_get_string>: Add
1849 'char_type' argument.
1850 (LA_GET_STRING): Likewise.
1851 (default_get_string, c_get_string): Update.
1852 * language.c (default_get_string): Add 'char_type' argument.
1853 * c-valprint.c (c_textual_element_type): Rename from
1854 textual_element_type. No longer static. Update callers.
1855 * c-lang.h (c_textual_element_type): Declare.
1856 * c-lang.c (c_get_string): Add 'char_type' argument.
1858 2009-09-25 Tom Tromey <tromey@redhat.com>
1860 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1862 (iconv): Rename 'ucs_flag'.
1863 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1864 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1866 (convert_ucn): Use UTF-32.
1868 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1870 * mi/gdb-mi.el: Remove file.
1872 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1874 * record.c (record_open, record_store_registers, record_xfer_partial):
1875 Replace calls to nquery by calls to query.
1877 2009-09-23 John Wright <john.wright@hp.com>
1880 * event-top.c (command_line_handler): Terminate linebuffer before
1883 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1885 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1887 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1889 * source.c (forget_cached_source_info): Clear last_source_visited.
1890 (init_last_source_visited): Delete.
1891 (directory_command): Do not clear last_source_visited. Call
1892 forget_cached_source_info only if required.
1893 (unset_substitute_path_command, set_substitute_path_command): Call
1894 forget_cached_source_info.
1895 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1896 init_last_source_visited.
1897 * defs.h (init_last_source_visited): Delete declaration.
1899 2009-09-22 Tom Tromey <tromey@redhat.com>
1902 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1903 (valpy_long): Likewise.
1905 2009-09-22 Tom Tromey <tromey@redhat.com>
1908 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1909 functions in EVAL_AVOID_SIDE_EFFECTS case.
1911 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1913 * MAINTAINERS: Add myself under Write After Approval.
1915 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1917 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1919 2009-09-18 Keith Seitz <keiths@redhat.com>
1921 * cp-support.h (cp_validate_operator): Declare new function.
1922 * cp-support.c (cp_validate_operator): New function.
1923 * linespec.c (decode_compound): For C++ check for a valid operator.
1925 2009-09-21 Keith Seitz <keiths@redhat.com>
1927 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1928 that a type is not an aggregate type.
1930 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1933 * python/py-function.c (fnpy_init): Use xstrdup.
1935 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1937 * doc/gdb.texinfo: Escape "{" and "}".
1939 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1943 * c-lang.c (c_printstr): Do not loop past options->print_max when
1944 iterating with wchar_iterate.
1946 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1948 * python/py-value.c (valpy_getitem): Test value before allowing
1949 subscript operation.
1951 2009-09-21 Hui Zhu <teawater@gmail.com>
1952 Michael Snyder <msnyder@vmware.com>
1954 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1956 (amd64_linux_syscall_record): Call
1957 amd64_all_but_ip_registers_record if syscall is
1959 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1960 AMD64_LINUX_frame_size): New macros.
1961 (amd64_linux_record_signal): New function.
1962 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1964 2009-09-21 Hui Zhu <teawater@gmail.com>
1965 Michael Snyder <msnyder@vmware.com>
1967 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1969 (i386_linux_intx80_sysenter_record): Call
1970 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1971 or sys_rt_sigreturn.
1972 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1973 (i386_linux_record_signal): New function.
1974 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1976 2009-09-21 Hui Zhu <teawater@gmail.com>
1977 Michael Snyder <msnyder@vmware.com>
1979 * record.c (record_end_entry): New struct.
1980 (record_type): Add end.
1981 (record_arch_list_add_end): Set rec->u.end.sigval to
1983 (record_message_args): New struct.
1984 (record_message): Call gdbarch_process_record_signal.
1985 (do_record_message): Add argument "signal".
1986 (record_resume): Ditto.
1987 (record_wait): Ditto. Check record_list->u.end.sigval
1990 2009-09-21 Hui Zhu <teawater@gmail.com>
1991 Michael Snyder <msnyder@vmware.com>
1993 * gdbarch.sh (process_record_signal): New interface.
1995 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1997 Checked in by Joel Brobecker <brobecker@gnat.com>
1998 * varobj.c (varobj_update): Initialize children_changed.
2000 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2002 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2005 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2007 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2008 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2009 * mi/mi-cmd-stack.c (enum what_to_list): New.
2010 (list_args_or_locals): Accept what_to_list parameter.
2011 Use 'variables' as output name of all are requested.
2012 (mi_cmd_stack_list_variables): New.
2013 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2015 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2017 * config/djgpp/fnchange.lst: Add missing edits.
2019 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2021 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2023 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2025 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2026 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2027 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2029 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2031 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2034 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2036 Fix a build failure on pa-hpux:
2037 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2038 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2039 introduced after field syscall_id inside struct target_waitstatus
2040 has been renamed into syscall_number.
2042 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2045 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2046 (GDB_DATADIR): This.
2047 (xml-syscall-install): Updated.
2049 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2051 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2052 * version.in: Bump version to 7.0.50.20090916-cvs.
2054 2009-09-15 Tom Tromey <tromey@redhat.com>
2056 * varobj.h (varobj_update_result_t) <new>: New field.
2057 (varobj_get_child_range, varobj_set_child_range): Declare.
2058 (varobj_list_children): Update.
2059 (varobj_enable_pretty_printing, varobj_has_more)
2060 (varobj_pretty_printed_p): Declare.
2061 * varobj.c (pretty_printing): New global.
2062 (varobj_enable_pretty_printing): New function.
2063 (struct varobj_root) <from, to, constructor, child_iter,
2064 saved_item>: New fields.
2065 (varobj_create): Don't call install_default_visualizer.
2066 (instantiate_pretty_printer): Don't use value_copy.
2067 (varobj_has_more): New function.
2068 (restrict_range): New function.
2069 (install_dynamic_child): Likewise.
2070 (dynamic_varobj_has_child_method): Likewise.
2071 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2072 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2074 (varobj_get_num_children): Call update_dynamic_varobj_children.
2075 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2076 result of update_dynamic_varobj_children. Don't call
2077 install_default_visualizer. Restrict result range.
2078 (varobj_add_child): Don't call install_default_visualizer.
2079 (varobj_pretty_printed_p): New function.
2080 (install_visualizer): Rewrite. Move earlier in file.
2081 (install_default_visualizer): Likewise.
2082 (construct_visualizer): New function.
2083 (install_new_value_visualizer): Likewise.
2084 (install_new_value): Don't call release_value. Special case
2085 pretty-printed objects. Use value_incref. Rearrange "changed"
2087 (varobj_get_child_range): New function.
2088 (varobj_set_child_range): Likewise.
2089 (varobj_set_visualizer): Rewrite.
2090 (varobj_update): Rewrite pretty-printing logic.
2091 (new_variable): Initialize new fields.
2092 (free_variable): Destroy new fields.
2093 (value_of_root): Copy 'from' and 'to'.
2094 (my_value_of_variable): Handle pretty-printers.
2095 (value_get_print_value): Rework pretty-printing logic.
2096 (cplus_describe_child): Don't use release_value.
2097 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2098 (mi_cmd_var_set_update_range): Declare.
2099 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2100 var-set-update-range.
2101 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2103 (mi_cmd_var_create): Emit "has_more" attribute.
2104 (mi_cmd_var_set_format): Plug memory leak.
2105 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2106 pretty-printed varobjs.
2107 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2108 Emit "has_more" attribute.
2109 (mi_cmd_var_evaluate_expression): Plug memory leak.
2110 (mi_cmd_var_assign): Likewise.
2111 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2112 "new_children" attributes.
2113 (mi_cmd_enable_pretty_printing): New function.
2114 (mi_cmd_var_set_update_range): Likewise.
2116 2009-09-15 Doug Evans <dje@google.com>
2118 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2120 (struct dwarf_stack_value): New struct.
2121 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2122 to struct dwarf_stack_value*.
2123 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2124 all uses updated. Add v.expr.in_stack_memory.
2125 (dwarf_expr_push): Update declaration.
2126 (dwarf_expr_fetch_in_stack_memory): Declare.
2127 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2128 size of stack value.
2129 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2130 (dwarf_expr_fetch_in_stack_memory): New function.
2131 (add_piece): Set in_stack_memory for non-literal values.
2132 (execute_stack_op): Allow ops to specify whether the value is on the
2134 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2135 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2136 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2137 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2138 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2140 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2141 to be on the program's stack.
2142 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2143 set_value_stack only for objects known to be in stack memory.
2144 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2145 all callers updated.
2147 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2149 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2151 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2152 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2153 * ada-lang.h (enum ada_operator): Move it to ...
2154 * ada-operator.inc: ... a new file.
2155 * expression.h (enum exp_opcode): Include ada-operator.inc.
2156 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2158 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2159 * dwarf2read.c (GDB_FORM_cached_string)
2160 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2161 (struct attribute <dwarf_form>): Reduce the bit width.
2162 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2163 (read_attribute_value <DW_FORM_string>)
2164 (read_attribute_value <DW_FORM_strp>): Initialize
2165 DW_STRING_IS_CANONICAL.
2166 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2167 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2168 GDB_FORM_cached_string.
2170 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2172 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2173 syscall name for the architecture.
2174 (amd64_linux_get_syscall_number): New function.
2175 (amd64_linux_init_abi): Register the correct functions for syscall
2176 catchpoint; set the correct syscall file name.
2177 * breakpoint.c: New include: xml-syscall.h.
2178 (set_raw_breakpoint_without_location): Setting the parameters
2179 for the catch syscall feature.
2180 (insert_catch_syscall): New.
2181 (remove_catch_syscall): New.
2182 (breakpoint_hit_catch_syscall): New.
2183 (print_it_catch_syscall): New.
2184 (print_one_catch_syscall): New.
2185 (print_mention_catch_syscall): New.
2186 (catch_syscall_breakpoint_ops): New.
2187 (syscall_catchpoint_p): New.
2188 (create_catchpoint_without_mention): New.
2189 (create_catchpoint): Modified in order to use
2190 create_catchpoint_without_mention.
2191 (create_syscall_event_catchpoint): New.
2192 (clean_up_filters): New.
2193 (catch_syscall_split_args): New.
2194 (catch_syscall_command_1): New.
2195 (delete_breakpoint): Add cleanup for catch syscall.
2196 (is_syscall_catchpoint_enabled): New.
2197 (catch_syscall_enabled): New.
2198 (catching_syscall_number): New.
2199 (catch_syscall_completer): New completer function.
2200 (add_catch_command): Add the completer function for catchpoints.
2201 * breakpoint.h (syscalls_to_be_caught): New vector.
2202 (catch_syscall_enabled): New.
2203 (catching_syscall_number): New.
2204 * gdbarch.c: Regenerated.
2205 * gdbarch.h: Regenerated.
2206 * gdbarch.sh: Add syscall catchpoint functions and structures.
2207 (get_syscall_number): New.
2208 (UNKNOWN_SYSCALL): New definition.
2209 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2210 to be made for ptrace() considering if we are catching syscalls
2212 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2213 syscall name for the architecture.
2214 (i386_linux_get_syscall_number): New.
2215 (i386_linux_init_abi): Register the correct functions for syscall
2216 catchpoint; set the correct syscall file name.
2217 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2218 (inf_child_target): Assign default values to target_ops.
2219 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2220 to be made for ptrace() considering if we are catching syscalls
2222 * inferior.h (struct inferior): Included new variables
2223 any_syscall_count, syscalls_counts and total_syscalls_count,
2224 used to keep track of requested syscall catchpoints.
2225 * infrun.c (resume): Add syscall catchpoint.
2226 (deal_with_syscall_event): New.
2227 (handle_inferior_event): Add syscall entry/return events.
2228 (inferior_has_called_syscall): New.
2229 * linux-nat.c: Define some helpful variables to track wether we have
2230 support for the needed ptrace option.
2231 (linux_test_for_tracesysgood): New.
2232 (linux_supports_tracesysgood): New.
2233 (linux_enable_tracesysgood): New.
2234 (linux_enable_event_reporting): Save the current used ptrace
2236 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2237 (linux_child_post_startup_inferior): Likewise.
2238 (linux_child_set_syscall_catchpoint): New function.
2239 (linux_handle_extended_wait): Handle the case which the inferior stops
2240 because it has called or returned from a syscall.
2241 (linux_target_install_ops): Install the necessary functions to handle
2242 syscall catchpoints.
2243 * linux-nat.h (struct lwp_info): Include syscall_state into the
2244 structure, which indicates if we are in a syscall entry or return.
2245 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2246 syscall filename for the arch.
2247 (ppc_linux_get_syscall_number): New.
2248 (ppc_linux_init_abi): Register the correct functions for syscall
2249 catchpoint; setting the correct name for the XML syscall file.
2250 * target.c (update_current_target): Update/copy functions related to
2252 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2254 * target.h (struct target_waitstatus): Add syscall number.
2255 (struct syscall): New struct to hold information about syscalls
2257 (struct target_ops): Add ops for syscall catchpoint.
2258 (inferior_has_called_syscall): New.
2259 (target_set_syscall_catchpoint): New.
2260 * xml-support.c (xml_fetch_content_from_file): New function,
2261 transferred from xml-tdesc.c.
2262 * xml-support.h (xml_fetch_content_from_file): New.
2263 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2264 transferred to xml-support.c.
2265 (file_read_description_xml): Updated to use the new
2266 xml_fetch_content_from_file function.
2267 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2269 * syscalls/amd64-linux.xml: New file containing information about
2270 syscalls for GNU/Linux systems that use amd64 architecture.
2271 * syscalls/i386-linux.xml: New file containing information about
2272 syscalls for GNU/Linux systems that use i386 architecture.
2273 * syscalls/ppc-linux.xml: New file containing information about
2274 syscalls for GNU/Linux systems that use PPC architecture.
2275 * syscalls/ppc64-linux.xml: New file containing information about
2276 syscalls for GNU/Linux systems that use PPC64 architecture.
2277 * xml-syscall.c: New file containing functions for manipulating
2278 syscall's XML files.
2279 * xml-syscall.h: New file, exporting the functions above mentioned.
2280 * Makefile.in: Support for relocatable GDB datadir and XML
2282 * NEWS: Added information about the catch syscall feature.
2284 2009-09-14 Doug Evans <dje@google.com>
2286 * target.c (memory_xfer_partial): Only update dcache after we know
2287 the write succeeded.
2289 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2291 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2293 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2294 (lookup_minimal_symbol_by_pc): Adjust.
2296 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2298 * objfiles.c (qsort_cmp): Remove asserts.
2299 (insert_section_p, filter_debuginfo_sections): New function.
2300 (filter_overlapping_sections): Likewise.
2301 (update_section_map): Adjust.
2303 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2305 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2306 method does not supply an ID. Assert that the result is not
2308 (outer_frame_id): New.
2309 (frame_id_p): Accept outer_frame_id.
2310 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2311 (frame_find_by_id): Revert previous local workarounds.
2312 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2313 * frame.h (null_frame_id, frame_id_p): Update comments.
2314 (outer_frame_id): Declare.
2315 * infrun.c (handle_inferior_event): Do not treat all steps from the
2316 outermost frame as subroutine calls.
2318 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2319 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2320 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2321 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2322 Use outer_frame_id instead of null_frame_id.
2323 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2324 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2325 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2326 * thread.c (restore_selected_frame): Update comment and remove
2329 2009-09-11 Doug Evans <dje@google.com>
2331 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2332 local addr_or_regnum.
2334 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2336 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2337 with save, free. All callers updated.
2338 (clear_objfile_data): Replace cleanup loop with separate save and
2340 * objfiles.h (register_objfile_data_with_cleanup): Update.
2341 * arm-tdep.c (arm_objfile_data_free): Renamed from
2342 arm_objfile_data_cleanup, all callers updated.
2343 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2344 dwarf2_per_objfile_cleanup, all callers updated.
2345 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2346 all callers updated.
2347 * python/py-type.c (save_objfile_types): Renamed from
2348 clean_up_objfile_types, all callers updated.
2350 2009-09-11 Tom Tromey <tromey@redhat.com>
2352 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2353 (dwarf2_evaluate_loc_desc): Update.
2354 (dwarf2_loc_desc_needs_frame): Likewise.
2355 (allocate_piece_closure): Initialize new field.
2356 (read_pieced_value): Update.
2357 (write_pieced_value): Update.
2358 (copy_pieced_value_closure): Update.
2359 * dwarf2expr.h (enum dwarf_value_location): New.
2360 (struct dwarf_expr_context) <in_reg>: Remove.
2361 <location, len, data>: New fields.
2362 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2363 <location, v>: New fields.
2364 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2366 (require_composition): New function.
2367 (execute_stack_op): Update.
2368 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2369 <DW_OP_reg0>: Set location, not in_reg.
2370 <DW_OP_regx>: Likewise. Use require_composition.
2371 <DW_OP_fbreg>: Update.
2372 <DW_OP_piece>: Likewise.
2373 * dwarf2-frame.c (execute_stack_op): Update.
2375 2009-09-10 Anthony Green <green@moxielogic.com>
2377 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2380 2009-09-10 Michael Snyder <msnyder@vmware.com>
2382 * remote.c (PACKET_bc, PACKET_bs): New enums.
2383 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2384 (remote_resume): Check for reverse capability.
2385 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2386 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2388 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2390 * top.c (interactive_mode): New static variable.
2391 (show_interactive_mode): New function.
2392 (input_from_terminal_p): If interactive_mode is not auto, then
2393 use that rather than checking the stdin settings.
2394 (init_main): Add "set/show interactive-mode" command.
2395 * NEWS: Add entry for new "set/show interactive-mode" command.
2397 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2399 * configure.ac: Fix the names of the python source and object files
2400 following the renaming done in an earlier change.
2401 * configure: Regenerate.
2403 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2405 Fix a build failure on AIX.
2406 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2407 instead of relying on the to_sections/to_section_end target_ops
2408 field, since the latter have been removed in a previous patch.
2410 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2412 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2414 (py-frame.o): Renamed from python-frame.o. Updated references.
2415 (py-function.o): Renamed from python-function.o. Updated references.
2416 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2417 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2419 (py-type.o): Renamed from python-type.o. Updated references.
2420 (py-utils.o): Renamed from python-utils.o. Updated references.
2421 (py-value.o): Renamed from python-value.o. Updated references.
2422 * py-cmd.c: Renamed from python-cmd.c.
2423 * py-frame.c: Renamed from python-frame.c.
2424 * py-function.c: Renamed from python-function.c.
2425 * py-objfile.c: Renamed from python-objfile.c.
2426 * py-prettyprint.c: Renamed from python-prettyprint.c.
2427 * py-type.c: Renamed from python-type.c.
2428 * py-utils.c: Renamed from python-utils.c.
2429 * py-value.c: Renamed from python-value.c.
2431 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2433 Avoid quadratic behavior when computing the value of a register.
2434 * frame.c (frame_stash): New static constant.
2435 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2437 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2438 (frame_find_by_id): Search the frame stash first before walking all
2439 frames starting from te current_frame.
2440 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2442 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2444 * block.c (contained_in): Return zero for nested functions.
2445 * blockframe.c (block_innermost_frame): Delete unreferenced local
2448 2009-09-08 Doug Evans <dje@google.com>
2450 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2452 2009-09-08 Michael Snyder <msnyder@vmware.com>
2454 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2455 to replace literal consts used in amd64-linux-tdep.c
2456 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2457 literal consts used in amd64-linux-tdep.c and linux-record.c.
2458 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2459 translate from native amd64 Linux syscall id to internal gdb id.
2460 (amd64_linux_syscall_record): Switch statement abstracted out
2461 and replaced with a call to amd64_canonicalize_syscall.
2462 * linux-record.c (record_linux_system_call): Replace literal
2463 consts with enum consts.
2464 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2465 trivially translate from native i386 Linux syscalls to gdb syscalls.
2466 (i386_linux_intx80_sysenter_record):
2468 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2470 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2471 output to recreate the configuration from the testsuite directory,
2472 rather than running 'config.status --recheck' from a different
2473 build directory. Let configure do the recursion rather than
2476 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2478 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2481 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2483 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2484 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2485 reads fail. Do not combine the VAL values.
2487 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2489 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2490 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2491 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2492 reading of SHADOW_CONTENTS to this memory state point of code. Update
2493 comment for the memory re-read.
2495 2009-09-07 Michael Snyder <msnyder@vmware.com>
2497 * record.c: Minor comment and white space fix-ups.
2499 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2501 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2502 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2503 Remove explicit clearing of TDEP fields.
2505 2009-09-06 Hui Zhu <teawater@gmail.com>
2507 * i386-tdep.c (i386_record_check_override): Deleted.
2508 (i386_record_lea_modrm): Ditto.
2509 (i386_process_record): Ditto.
2511 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2513 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2514 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2516 2009-09-05 Hui Zhu <teawater@gmail.com>
2518 * i386-tdep.c (i386_record_s): Add orig_addr.
2519 (i386_record_check_override): New function.
2520 (i386_record_lea_modrm): Call i386_record_check_override.
2521 (i386_process_record): Ditto.
2523 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2525 * dwarf2loc.c (struct piece_closure): New.
2526 (allocate_piece_closure): New function.
2527 (read_pieced_value): New function.
2528 (write_pieced_value): New function.
2529 (copy_pieced_value_closure): New function.
2530 (free_pieced_value_closure): New function.
2531 (pieced_value_funcs): Define.
2532 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2533 described with pieces.
2535 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2536 Richard Earnshaw <rearnsha@arm.com>
2538 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2541 2009-09-02 Tom Tromey <tromey@redhat.com>
2543 * frame.h (frame_unwinder_is): Declare.
2544 * frame.c (frame_unwinder_is): New function.
2545 * dwarf2loc.c: Include dwarf2-frame.h.
2546 (dwarf_expr_frame_cfa): New function.
2547 (dwarf2_evaluate_loc_desc): Use it.
2548 (needs_frame_frame_cfa): New function.
2549 (dwarf2_loc_desc_needs_frame): Use it.
2550 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2552 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2554 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2555 * dwarf2-frame.c (no_get_frame_cfa): New function.
2556 (execute_stack_op): Use it.
2557 (dwarf2_frame_cfa): New function.
2559 2009-09-02 Hui Zhu <teawater@gmail.com>
2561 * record.c (record_resume): Change "signal" to "siggnal".
2563 2009-09-01 Hui Zhu <teawater@gmail.com>
2565 * record.c (record_resume): Change "siggnal" to "signal".
2567 2009-09-01 Hui Zhu <teawater@gmail.com>
2569 * record.c (record_resume_siggnal): Deleted.
2570 (record_resume): Ditto.
2571 (record_wait): Change record_resume_siggnal to
2574 2009-08-31 Jacob Potter <jdpotter@google.com>
2575 Doug Evans <dje@google.com>
2577 Implement TARGET_OBJECT_STACK_MEMORY.
2578 * NEWS: Add note on new "set stack-cache" option.
2579 * corefile.c (read_stack): New function.
2580 * dcache.c (dcache_struct): New member ptid.
2581 (dcache_enable_p): Mark as obsolete.
2582 (show_dcache_enabled_p): Flag option as deprecated.
2583 (dcache_invalidate): Update ptid.
2584 (dcache_invalidate_line): New function.
2585 (dcache_read_line): No longer check cacheable attribute, stack
2586 accesses get cached despite attribute.
2587 (dcache_init): Set ptid.
2588 (dcache_xfer_memory): Flush cache if from different ptid than before.
2589 Update cache after write.
2590 (dcache_update): New function.
2591 (dcache_info): Report ptid.
2592 (_initialize_dcache): Update text for `remotecache' to indicate it
2594 * dcache.h (dcache_update): Declare.
2595 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2597 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2598 * gdbcore.h (read_stack): Declare.
2599 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2600 instead of dcache_invalidate.
2601 (mem_disable_command, mem_delete_command): Ditto.
2602 * target.c (stack_cache_enabled_p_1): New static global.
2603 (stack_cache_enabled_p): New static global.
2604 (set_stack_cache_enabled_p): New function.
2605 (show_stack_cache_enabled_p): New function.
2606 (target_dcache): Make static.
2607 (target_dcache_invalidate): New function.
2608 (target_load, target_resume): Call target_dcache_invalidate
2609 instead of dcache_invalidate.
2610 (memory_xfer_partial): New arg object, all callers updated.
2611 Check for existing inferior before calling dcache routines.
2612 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2613 (target_xfer_partial): Call memory_xfer_partial for
2614 TARGET_OBJECT_STACK_MEMORY.
2615 (target_read_stack): New function.
2616 (initialize_targets): Install new option `stack-cache'.
2617 * target.h: Remove #include of dcache.h.
2618 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2619 (target_dcache): Delete.
2620 (target_dcache_invalidate): Declare.
2621 (target_read_stack): Declare.
2622 * top.c (prepare_execute_command): New function.
2623 (execute_command): Call prepare_execute_command
2624 instead of free_all_values.
2625 * top.h (prepare_execute_command): Declare.
2626 * valops.c (get_value_at): New function.
2627 (value_at): Guts moved to get_value_at.
2628 (value_at_lazy): Similarly.
2629 (value_fetch_lazy): Call read_stack for stack values.
2630 * value.c (struct value): New member `stack'.
2631 (value_stack, set_value_stack): New functions.
2632 * value.h (value_stack, set_value_stack): Declare.
2633 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2634 instead of free_all_values.
2636 2009-08-29 Hui Zhu <teawater@gmail.com>
2638 * i386-tdep.c (i386_process_record): Fix the error of string
2639 ops instructions's handler.
2641 2009-08-28 Doug Evans <dje@google.com>
2643 * top.c (execute_command): Remove redundant comment.
2645 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2649 * value.c (value_primitive_field): Do not save value_offset for
2651 (unpack_bits_as_long): Do not read an entire ULONGEST.
2653 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2655 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2657 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2658 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2660 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2661 (read_common_block <DW_AT_data_member_location>): New variable
2662 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2664 2009-08-28 Hui Zhu <teawater@gmail.com>
2666 * record.c (record_list_release_next): Change the first
2667 record_reg to record_end.
2669 2009-08-27 Doug Evans <dje@google.com>
2671 * value.c (free_all_values): Tweak comment.
2673 * NEWS: Add note on "info sharedlibrary".
2674 Remove note on "set print symbol-loading".
2675 * main.c (captured_main): Pass !batch for from_tty when calling
2676 symbol_file_add_main.
2677 * objfiles.h (objfile_has_partial_symbols): Declare.
2678 (objfile_has_full_symbols): Declare.
2679 * objfiles.c (objfile_has_partial_symbols): New function.
2680 (have_partial_symbols): Use it.
2681 (objfile_has_full_symbols): New function.
2682 (have_full_symbols): Use it.
2683 * solib.c: Include interps.h.
2684 (solib_read_symbols): Back out patch of 2008-07-10.
2685 Add test for info_verbose for symbol loading messages for
2686 consistency with symfile.c.
2687 (info_sharedlibrary_command): Handle optional parameter of regex of
2688 libraries to list. Inform user of libraries without debugging info.
2689 Rewrite to use ui_out routines to format output.
2690 * symfile.c (print_symbol_loading): Delete.
2691 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2692 Print "no debugging symbols found" only if from_tty || info_verbose;
2693 and only check file being loaded, not all files.
2694 (reread_symbols): Test file being loaded for whether it has symbols,
2696 (__initialize_symfile): Delete `set print symbol-loading'.
2697 * symfile.h (print_symbol_loading): Delete.
2699 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2701 * varobj.c (varobj_create): Error if the specified frame was not found
2704 2009-08-26 Michael Snyder <msnyder@vmware.com>
2706 * i386-tdep.c (i386_process_record): Break out of prefix loop
2707 if not amd64. Otherwise inc/dec instructions are lost.
2709 2009-08-25 Keith Seitz <keiths@redhat.com>
2711 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2713 (tokentab3): Add cxx_only for DOT_STAR.
2715 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2717 * inferior.c (print_inferior): Align columns left. Remove header
2718 for the the "current" column. Rename column "Id" to "Num".
2719 Rename column "PID" to "Description". Print if there's no selected
2722 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2724 Fix ia64 start crash when GDB built with -lmcheck.
2725 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2726 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2729 2009-08-24 Keith Seitz <keiths@redhat.com>
2731 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2732 (tokentab2): Add new token, DOT_STAR. Changed all users.
2734 2009-08-24 Keith Seitz <keiths@redhat.com>
2736 * symtab.c (default_make_symbol_completion_list): Keep
2737 ':', too, so that we can limit searches in namespaces
2740 2009-08-24 Tom Tromey <tromey@redhat.com>
2742 * python/python-value.c (valpy_richcompare): Don't return from
2745 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2747 * CONTRIBUTE: Bump documented Autoconf version.
2748 * configure.ac: Do not substitute datarootdir, htmldir,
2749 pdfdir, docdir. Do not process --with-datarootdir,
2750 --with-htmldir, --with-pdfdir, --with-docdir.
2751 * configure: Regenerate.
2753 * aclocal.m4: Regenerate.
2754 * config.in: Likewise.
2755 * configure: Likewise.
2756 * gnulib/Makefile.in: Likewise.
2758 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2759 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2761 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2763 * objfiles.h (gdb_bfd_ref): New prototype.
2764 * objfiles.c (gdb_bfd_ref): New function.
2765 (allocate_objfile): Call it.
2766 (gdb_bfd_unref): Adjust assertion.
2767 * solib.c (solib_map_sections): Add reference.
2768 (symbol_add_stub): Don't add reference here.
2769 * symfile.c (reread_symbols): Add reference.
2771 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2772 Doug Evans <dje@google.com>
2774 * jit.c (jit_event_handler): Use paddress to print target addresses.
2775 Wrap printf string in _().
2777 2009-08-21 Doug Evans <dje@google.com>
2779 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2780 (jit_read_code_entry, jit_register_code): Ditto.
2781 (jit_event_handler): Ditto.
2782 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2783 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2784 (jit_inferior_created_observer): Renamed from
2785 jit_inferior_created_hook1, all callers updated.
2786 * jit.h (jit_breakpoint_re_set): Declare.
2787 (jit_event_handler): Update prototype.
2788 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2789 of jit_inferior_created_hook.
2791 2009-08-21 Hui Zhu <teawater@gmail.com>
2793 * record.c (record_wait): Change the argument of
2794 record_beneath_to_wait to options.
2796 2009-08-20 Jacob Potter <jdpotter@google.com>
2798 Replace dcache with splay tree.
2799 Remove partially implemented writeback support.
2800 * dcache.c: Include splay-tree.h.
2801 (LINE_SIZE_POWER): Change from 5 to 6.
2802 (DCACHE_SIZE): Change from 64 to 4096.
2803 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2804 (state_chars): Delete.
2805 (struct dcache_block): Clean up; remove state and anydirty fields.
2806 (struct dcache_struct): Redefine as a splay tree and linked list.
2807 (last_cache): Make static.
2808 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2809 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2810 (dcache_write_line): Delete.
2811 (dcache_writeback): Delete.
2812 (dcache_peek_byte): Clean up; remove "invalid" state check.
2813 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2814 (dcache_splay_tree_compare): New function.
2815 (dcache_init, dcache_free): Rewrite for new cache structure.
2816 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2817 (dcache_print_line): New function.
2818 (dcache_info): Rewrite for new cache structure.
2819 (_initialize_dcache): Update "info dcache" help text.
2820 * dcache.h (dcache_xfer_memory): Update declaration.
2821 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2823 2009-08-19 Reid Kleckner <reid@kleckner.net>
2825 Add interface for JIT code generation.
2826 * NEWS: Announce JIT interface.
2827 * Makefile.in (SFILES): Add jit.c.
2828 (HFILES_NO_SRCDIR): Add jit.h.
2829 (COMMON_OBS): Add jit.o.
2832 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2834 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2835 (bpstat_what): Update event table for bp_jit_event.
2836 (print_it_typical): Added case for bp_jit_event.
2837 (print_one_breakpoint_location): Added case for bp_jit_event.
2838 (allocate_bp_location): Added case for bp_jit_event.
2839 (mention): Added case for bp_jit_event.
2840 (delete_command): Added case for bp_jit_event.
2841 (breakpoint_re_set_one): Added case for bp_jit_event.
2842 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2843 (create_jit_event_breakpoint): New.
2844 * infrun.c (handle_inferior_event): Add handler for jit event.
2845 (follow_exec): Add call to jit_inferior_created_hook.
2847 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2849 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2850 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2851 (union internalvar_data): Replace "scalar" member by "integer"
2853 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2854 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2855 (get_internalvar_integer): Likewise.
2856 (set_internalvar): Likewise.
2857 (set_internalvar_integer): Likewise.
2858 (preserve_one_internalvar): Likewise.
2859 (value_from_pointer): Handle typedef'd pointer types.
2861 2009-08-18 Tom Tromey <tromey@redhat.com>
2863 * utils.c (add_internal_problem_command): Free set_doc and
2865 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2866 * language.c (add_language): Free language_set_doc.
2868 2009-08-18 Tom Tromey <tromey@redhat.com>
2870 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2872 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2874 * symfile.c (reread_symbols): Call objfiles_changed *before*
2875 calling clear_symtab_users.
2877 2009-08-17 Michael Snyder <msnyder@vmware.com>
2879 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2880 (amd64_in_function_epilogue_p): New function.
2881 (amd64_epilogue_frame_sniffer): New function.
2882 (amd64_epilogue_frame_cache): New function.
2883 (amd64_epilogue_frame_this_id): New function.
2884 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2885 (amd64_init_abi): Hook the new unwinder.
2887 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2888 SVR4 method for skip_trampoline_code.
2890 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2892 * objfiles.c (objfile_relocate): Relocate the entry point before
2893 relocating the section offsets. Flush the section map before
2894 resetting breakpoints.
2896 2009-08-14 Doug Evans <dje@google.com>
2898 * symfile.c (find_separate_debug_file): Remove double free of
2901 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2903 * top.c (any_thread_of): Delete.
2904 (kill_or_detach): Use any_thread_of_process.
2905 * top.c (print_inferior_quit_action): New.
2906 (quit_confirm): Rewrite to print info about all inferiors.
2907 * target.c (dispose_inferior): New.
2908 (target_preopen): Use it.
2910 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2912 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2914 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2916 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2917 parameter to ui_file_xstrdup.
2918 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2919 * infrun.c (print_target_wait_results): Ditto.
2920 * language.c (add_language): Ditto.
2921 * linespec.c (cplusplus_error): Ditto.
2922 * remote.c (escape_buffer): Ditto.
2923 * typeprint.c (type_to_string): Ditto.
2924 * utils.c (error_stream): Ditto.
2925 * varobj.c (value_get_print_value): Ditto.
2926 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2927 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2929 * gdbarch.sh (verify_gdbarch): Ditto.
2930 * gdbarch.c: Regenerate.
2931 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2932 parameter to ui_file_xstrdup.
2933 * python/python-frame.c (frapy_str): Ditto.
2934 * python/python-type.c (typy_str): Use the length local instead of
2936 * python/python-value.c (valpy_str): Pass NULL as length parameter
2939 2009-08-13 Doug Evans <dje@google.com>
2941 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2942 instead of unsigned long.
2944 2009-08-13 Tom Tromey <tromey@redhat.com>
2946 * varobj.c (update_dynamic_varobj_children): Don't use
2948 * value.h: (preserve_one_value): Declare.
2949 (value_prepend_to_list, value_remove_from_list): Remove.
2950 * value.c (preserve_one_value): No longer static.
2951 (preserve_values): Call preserve_python_values.
2952 (value_prepend_to_list): Remove.
2953 (value_remove_from_list): Remove.
2954 * python/python.h (values_in_python): Don't declare.
2955 (preserve_python_values): Declare.
2956 * python/python-value.c (values_in_python): Change type. Move
2958 (struct value_object): Add struct tag.
2959 <next, prev>: New fields.
2960 (valpy_dealloc): Update.
2961 (note_value): New function.
2962 (valpy_new): Use value_incref, note_value.
2963 (preserve_python_values): New function.
2964 (valpy_positive): Don't use value_copy.
2965 (value_to_value_object): Use value_incref, note_value.
2966 (convert_value_from_python): Update comment.
2968 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2970 * remote.c (remote_pid_to_str): If printing a process id and we
2971 don't know what the remote pid could be, output "Remote target";
2972 otherwise, use normal_pid_to_str.
2974 2009-08-13 Tom Tromey <tromey@redhat.com>
2976 * language.h (longest_raw_hex_string): Remove unused declaration.
2978 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2982 * language.c (language, type, range, case_sensitive): Make const.
2983 (show_language_command): Don't call deprecated_show_value_hack.
2984 Special case "auto".
2985 (set_language_command): An unrecognized language is now an
2986 internal error instead of a user error. Don't call set_lang_str.
2987 (show_type_command): Don't call deprecated_show_value_hack.
2988 Special case "auto". Use warning.
2989 (set_type_command): An unrecognized type is now an internal error
2990 instead of a user error. Output type check mismatch with language
2991 here. Don't call set_type_str.
2992 (show_range_command): Don't call deprecated_show_value_hack.
2993 Special case "auto". Use warning.
2994 (set_range_command): An unrecognized range check is now an
2995 internal error instead of a warning. Output range check mismatch
2996 with language here. Don't call set_range_str.
2997 (show_case_command): Don't call deprecated_show_value_hack.
2998 Special case "auto". Use warning.
2999 (set_case_command): Don't call set_case_str. An unrecognized case
3000 check is now an internal error instead of a warning. Output range
3001 check mismatch with language here. Don't call set_case_str.
3002 (set_type_range_case): Don't call set_type_str, set_range_str or
3004 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3005 (add_language): Install or reinstall the "set language" command
3006 here, and make it an enum command. Build the enumeration and the
3007 help string from the current list of known languages.
3008 (_initialize_language): Don't install "set language" here. Make
3009 "set check type", "set check range" and "set case-sensitive" enum
3010 commands. Register the "auto" "local" and "unknown" languages in
3013 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3015 Revert 2009-08-07 changes for PR gdb/8869:
3017 * language.c (set_language_command): Strip whitespace.
3018 (set_type_command): Likewise.
3019 (set_range_command): Likewise.
3021 * language.c (language_completer): New function.
3022 (range_or_type_completer): New function.
3023 (case_completer): New function.
3024 (_initialize_language): Set completers.
3025 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3027 (add_setshow_string_noescape_cmd): Likewise.
3028 (add_setshow_integer_cmd): Likewise.
3029 (add_setshow_uinteger_cmd): Likewise.
3030 (add_setshow_zinteger_cmd): Likewise.
3031 (add_setshow_zuinteger_cmd): Likewise.
3032 * command.h (add_setshow_string_cmd,
3033 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3034 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3036 2009-08-12 Michael Snyder <msnyder@vmware.com>
3038 * remote.c (remote_add_inferior): Remove unused local.
3039 (remote_add_thread): Ditto.
3041 (remote_current_thread): Ditto.
3042 (remote_stop_ns): Ditto.
3043 (remote_parse_stop_reply): Ditto.
3044 (remote_get_pending_stop_replies): Ditto.
3045 (remote_wait_ns): Ditto.
3046 (remote_wait_as): Ditto.
3047 (send_g_packet): Ditto.
3048 (remote_fetch_registers): Ditto.
3049 (store_register_using_P): Ditto.
3050 (remote_store_registers): Ditto.
3051 (remote_remove_breakpoint): Ditto.
3052 (remote_write_qxfer): Ditto.
3053 (remote_read_qxfer): Ditto.
3055 2009-08-11 Tom Tromey <tromey@redhat.com>
3057 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3058 (dwarf2_loc_desc_needs_frame): Likewise.
3059 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3060 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3061 (make_cleanup_free_dwarf_expr_context): Likewise.
3062 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3064 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3066 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3067 * solib.c (symbol_add_stub): Likewise.
3068 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3070 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3072 * objfiles.c (qsort_cmp): Remove assert.
3073 (preferred_obj_section): New function.
3074 (update_section_map): Filter duplicates.
3076 2009-08-10 Tristan Gingold <gingold@adacore.com>
3078 * solib-darwin.c (find_program_interpreter): Simplify the code by
3079 looking up for the load_dylinker command instead of reading the
3080 corresponding (but deprecated) section.
3081 (darwin_solib_create_inferior_hook): Adjust: do not free the
3084 2009-08-10 Tristan Gingold <gingold@adacore.com>
3086 * i386-darwin-tdep.c (i386_m128_p): New function.
3087 (i386_darwin_arg_type_alignment): Ditto.
3088 (i386_darwin_push_dummy_call): Ditto.
3089 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3090 Adjust long_double size. Adjust pc offset in setjump buffer.
3092 2009-08-10 Hui Zhu <teawater@gmail.com>
3094 Add Linux AMD64 process record support.
3096 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3097 This struct has the argument for the function
3098 "record_linux_system_call".
3099 (amd64_linux_syscall_record): New function. Parse the
3100 system call instruction and call function
3101 "record_linux_system_call" to record execute log.
3102 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3103 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3105 2009-08-10 Hui Zhu <teawater@gmail.com>
3107 Add process record Linux system call 64 bits support.
3109 * linux-record.h (linux_record_tdep): Add size_pointer,
3110 size_size_t, size_iovec and arg6. Change the values of
3111 size_int, size_long and size_ulong to
3112 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3113 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3114 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3115 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3116 (i386_linux_intx80_sysenter_record): Add a check for system
3118 * linux-record.c (record_linux_system_call): Make this
3119 function support 64 bits.
3121 2009-08-10 Hui Zhu <teawater@gmail.com>
3123 Add AMD64 process record instruction set support.
3125 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3126 because the AMD64's registers order in GDB is not same with
3128 Add i386_syscall_record to be the syscall function handle
3130 (record_i386_regnum): Number for record_regmap.
3131 * i386-tdep.c (OT_QUAD): For 64 bits.
3132 (i386_record_s): Add rex_x, rex_b, rip_offset and
3133 popl_esp_hack for AMD64 instruction set. And regmap for
3135 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3137 (i386_record_lea_modrm): Ditto.
3138 (i386_record_push): New function. Record the execution log
3140 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3142 (i386_process_record): Support AMD64 instruction set.
3143 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3144 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3146 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3148 * bfd-target.c (struct target_bfd_data): New.
3149 (target_bfd_xfer_partial): Adjust to get at the section table from
3151 (target_bfd_get_section_table): Ditto.
3152 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3153 target_bfd_data structure, from the section table.
3154 (target_bfd_reopen): Store a struct target_bfd_data in the
3155 target_ops to_data field, instead of a target_section_table.
3157 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3158 Hui Zhu <teawater@gmail.com>
3160 * record.c (record_store_registers): Remove unused variable.
3162 2009-08-07 Tom Tromey <tromey@redhat.com>
3164 * language.c (set_language_command): Strip whitespace.
3165 (set_type_command): Likewise.
3166 (set_range_command): Likewise.
3168 2009-08-07 Tom Tromey <tromey@redhat.com>
3171 * language.c (language_completer): New function.
3172 (range_or_type_completer): New function.
3173 (case_completer): New function.
3174 (_initialize_language): Set completers.
3175 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3177 (add_setshow_string_noescape_cmd): Likewise.
3178 (add_setshow_integer_cmd): Likewise.
3179 (add_setshow_uinteger_cmd): Likewise.
3180 (add_setshow_zinteger_cmd): Likewise.
3181 (add_setshow_zuinteger_cmd): Likewise.
3182 * command.h (add_setshow_string_cmd,
3183 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3184 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3186 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3189 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3191 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3193 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3194 (struct dwarf2_cie_table): New.
3195 (struct dwarf2_fde): Remove 'next'.
3196 (struct dwarf2_fde_table): New.
3197 (struct comp_unit): Remove 'cie'.
3198 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3199 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3200 (add_cie, add_fde): Use array instead of linked list.
3201 (decode_frame_entry, decode_frame_entry_1): New parameters.
3202 (qsort_fde_cmp): New function.
3203 (dwarf2_build_frame_info): Adjust.
3205 2009-08-06 Don Lee <don.lee@sunplusct.com>
3207 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3208 * score-tdep.h: Ditto.
3210 * configure.tgt: Test do we have a simulator.
3211 * MAINTAINERS: Add myself under target score
3213 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3215 * utils.c (defaulted_query): Don't ask for confirmation if server
3218 2009-08-05 Tom Tromey <tromey@redhat.com>
3220 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3222 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3224 * objfiles.h (OBJF_KEEPBFD): Delete.
3225 (gdb_bfd_unref): New prototype.
3226 * objfiles.c (gdb_bfd_unref): New function.
3227 (free_objfile): Call gdb_bfd_unref.
3228 * solib.c (free_so): Likewise.
3229 (symbol_add_stub): Set refcount.
3231 2009-08-04 Hui Zhu <teawater@gmail.com>
3232 Michael Snyder <msnyder@vmware.com>
3234 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3235 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3236 (record_wait): Set 'mem_entry_not_accessible' flag if target
3237 memory not readable. Don't try to change target memory if
3238 'mem_entry_not_accessible' is set.
3240 2009-08-03 Richard Guenther <rguenther@suse.de>
3241 Jan Kratochvil <jan.kratochvil@redhat.com>
3243 Fix memory corruption on reread of file through a symbolic link.
3244 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3245 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3246 all the return paths.
3248 2009-08-03 Jim Ingham <jingham@apple.com>
3249 Vladimir Prus <vladimir@codesourcery.com>
3251 Implement -break-commands
3253 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3254 (commands_command): Use breakpoint_set_commands.
3255 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3257 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3258 * mi/mi-cmds.c: Register -break-commands.
3259 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3260 (mi_command_line_array, mi_command_line_array_cnt)
3261 (mi_command_line_array_ptr): New.
3263 2009-08-03 Jim Ingham <jingham@apple.com>
3264 Vladimir Prus <vladimir@codesourcery.com>
3266 Refactor reading of commands
3268 * defs.h (read_command_lines_1): Declare.
3269 * cli/cli-script.c (read_next_line): Only return string,
3271 (process_next_line): New, extracted from read_next_line.
3272 (recurse_read_control_structure): Take a function pointer to the
3274 (get_command_line) Pass the read_next_line as reader function
3275 into recurse_read_control_structure.
3276 (read_command_lines_1): New, extracted from...
3277 (read_command_lines): ...here.
3279 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3281 * procfs.c (proc_set_current_signal): Populate mysinfo before
3283 (proc_clear_current_signal): Likewise.
3284 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3286 2009-07-31 Michael Snyder <msnyder@vmware.com>
3288 * remote.c (store_register_using_P): Call putpkt and getpkt
3289 directly instead of calling remote_send.
3290 (store_registers_using_G): Ditto.
3291 (fetch_register_using_p): Ditto.
3293 * remote.c (store_register_using_P): Make error msg more verbose.
3294 (store_registers_using_G): Ditto.
3295 (fetch_register_using_p): Ditto.
3297 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3299 * spu-tdep.c: Include "infcall.h".
3300 (spu_address_class_type_flags): New function.
3301 (spu_address_class_type_flags_to_name): Likewise.
3302 (spu_address_class_name_to_type_flags): Likewise.
3303 (spu_pointer_to_address): Handle __ea pointers.
3304 (spu_auto_flush_cache_p): New static variable.
3305 (spu_objfile_from_frame): New function.
3306 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3307 (show_spu_auto_flush_cache): Likewise.
3308 (spu_gdbarch_init): Install address class handlers.
3309 (_initialize_spu_tdep): Attach to normal_stop observer.
3310 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3313 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3315 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3317 * spu-tdep.c: Include "block.h".
3318 (setspucmdlist, showspucmdlist): New static variables.
3319 (spu_stop_on_load_p): Likewise.
3320 (spu_catch_start): New function.
3321 (show_spu_command, set_spu_command): New functions.
3322 (show_spu_stop_on_load): Likewise.
3323 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3324 Install "set spu" / "show spu" prefix command handler.
3325 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3327 * NEWS: Mention "set/show spu stop-on-load" commands.
3329 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3331 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3332 "arch-utils.h", and "spu-tdep.h".
3333 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3334 New static variables.
3335 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3336 (ppc_linux_spe_context_lookup): New function.
3337 (ppc_linux_spe_context_inferior_created): Likewise.
3338 (ppc_linux_spe_context_solib_loaded): Likewise.
3339 (ppc_linux_spe_context_solib_unloaded): Likewise.
3340 (ppc_linux_spe_context): Likewise.
3341 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3342 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3343 ppu2spu_unwind_register, ppu2spu_sniffer,
3344 ppu2spu_dealloc_cache): New functions.
3345 (ppu2spu_unwind): New static variable.
3346 (ppc_linux_init_abi): Install cross-architecture unwinder.
3347 (_initialize_ppc_linux_tdep): Attach to observers.
3349 * spu-tdep.c (struct spu2ppu_cache): New data type.
3350 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3351 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3352 (spu2ppu_unwind): New static variable.
3353 (spu_gdbarch_init): Install cross-architecture unwinder.
3355 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3357 * target.h (enum strata): New value arch_stratum.
3358 * target.c (target_require_runnable): Skip arch_stratum targets.
3360 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3361 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3362 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3363 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3365 * solib-spu.c: New file.
3366 * solib-spu.h: New file.
3367 * spu-multiarch.c: New file.
3369 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3371 * spu-tdep.c (struct gdbarch_tdep): New member id.
3372 (spu_gdbarch_id): New function.
3373 (spu_lslr): New function.
3375 (spu_address_to_pointer): New function.
3376 (spu_pointer_to_address): Support SPU ID address encoding. Use
3377 spu_gdbarch_id and spu_lslr.
3378 (spu_integer_to_address): Likewise.
3379 (spu_frame_unwind_cache): Update for encoded addresses.
3380 (spu_unwind_pc, spu_unwind_sp): Likewise.
3381 (spu_read_pc, spu_write_pc): Likewise.
3382 (spu_push_dummy_call): Likewise.
3383 (spu_software_single_step): Likewise.
3384 (spu_get_longjmp_target): Likewise.
3385 (spu_overlay_update_osect): Likewise.
3387 (spu_dis_asm_print_address): New function.
3388 (gdb_print_insn_spu): Likewise.
3390 (spu_gdbarch_init): Store SPU ID in tdep structure.
3391 Install spu_address_to_pointer and gdb_print_insn_spu.
3393 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3395 (ppc_linux_entry_point_addr): New static variable.
3396 (ppc_linux_inferior_created): New function.
3397 (ppc_linux_displaced_step_location): Likewise.
3398 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3400 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3402 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3405 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3407 * linux-nat.c: Include <sys/vfs.h>.
3408 (SPUFS_MAGIC): Define.
3409 (spu_enumerate_spu_ids): New function.
3410 (linux_proc_xfer_spu): New function.
3411 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3413 (iterate_over_spus): New function.
3414 (struct linux_spu_corefile_data): New data type.
3415 (linux_spu_corefile_callback): New function.
3416 (linux_spu_make_corefile_notes): New function.
3417 (linux_nat_make_corefile_notes): Call it.
3419 * corelow.c (struct spuid_list): New data type.
3420 (add_to_spuid_list): New function.
3421 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3423 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3425 * features/Makefile: Allow sub-platform specific expedite settings.
3426 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3427 (rs6000/powerpc-cell32l-expedite): Define.
3428 (rs6000/powerpc-cell64l-expedite): Likewise.
3429 * features/rs6000/powerpc-cell32l.xml: New file.
3430 * features/rs6000/powerpc-cell64l.xml: New file.
3431 * features/rs6000/powerpc-cell32l.c: New generated file.
3432 * features/rs6000/powerpc-cell64l.c: New generated file.
3434 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3435 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3437 * config/djgpp/fnchange.lst: Add mappings for new files.
3439 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3440 (tdesc_powerpc_cell64l): Likewise.
3441 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3442 and "features/rs6000/powerpc-cell64l.c".
3443 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3444 (ppc_linux_spu_section): New function.
3445 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3446 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3447 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3449 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3450 if exec file is not PowerPC architecture.
3452 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3454 * features/gdb-target.dtd (target): Accept optional
3455 <compatible> elements.
3456 (compatible): Define element.
3458 * target-descriptions.h (tdesc_compatible_p): New.
3459 (tdesc_add_compatible): New.
3460 * target-descriptions.c (arch_p): New VEC_P type.
3461 (struct target_desc): New member compatible.
3462 (free_target_description): Handle it.
3463 (maint_print_c_tdesc_cmd): Likewise.
3464 (tdesc_compatible_p): New function.
3465 (tdesc_add_compatible): New function.
3467 * xml-tdesc.c (tdesc_end_compatible): New function.
3468 (target_children): Handle <compatible> element.
3470 * arch-utils.c (choose_architecture_for_target): Accept target
3471 description instead of BFD architecture as input. Query target
3472 description for compatible architectures.
3473 (gdbarch_info_fill): Update call.
3475 * NEWS: Mention <compatible> element of target descriptions.
3477 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3479 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3480 location fails, still continue to remove other locations.
3481 (remove_hw_watchpoints): Likewise.
3482 (detach_breakpoints): Likewise.
3484 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3486 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3487 (disable_breakpoints_before_startup): Add prototype.
3488 (enable_breakpoints_after_startup): Likewise.
3490 * breakpoint.c (executing_startup): New static variable.
3491 (describe_other_breakpoints): Handle bp_startup_disabled.
3492 (check_duplicates_for): Likewise.
3493 (disable_breakpoints_before_startup): New function.
3494 (enable_breakpoints_after_startup): New function.
3495 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3496 if executing_startup flag is true.
3497 (break_command_really): Likewise.
3498 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3500 2009-07-31 Julian Brown <julian@codesourcery.com>
3502 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3504 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3505 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3506 (arm_linux_displaced_step_copy_insn): New.
3507 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3508 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3510 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3511 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3512 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3513 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3514 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3515 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3516 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3517 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3518 (cleanup_block_load_all, cleanup_block_store_pc)
3519 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3520 (copy_undef, copy_unpred): New.
3521 (decode_misc_memhint_neon, decode_unconditional)
3522 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3523 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3524 (decode_svc_copro, arm_process_displaced_insn)
3525 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3526 (arm_displaced_step_fixup): New.
3527 (arm_gdbarch_init): Initialise max insn length field.
3528 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3530 (displaced_step_closure, pc_write_style): New.
3531 (arm_displaced_init_closure, displaced_read_reg)
3532 (arm_process_displaced_insn, arm_displaced_init_closure)
3533 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3534 (arm_displaced_step_fixup): Add prototypes.
3536 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3537 Julian Brown <julian@codesourcery.com>
3539 * infrun.c (displaced_step_fixup): If this is a software
3540 single-stepping arch, don't tell the target to single-step.
3541 (maybe_software_singlestep): Return 0 if we're using displaced
3543 (resume): If this is a software single-stepping arch, and
3544 displaced-stepping is enabled, use it for all single-step
3547 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3549 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3550 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3551 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3552 (am--refresh): New rules.
3553 (stamp-h, config.status): List config.in and configure including
3555 * aclocal.m4: Regenerate.
3556 * configure: Regenerate.
3558 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3560 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3563 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3565 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3567 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3569 Replace public function varobj_list by all_root_varobjs iterator.
3570 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3572 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3573 Remove the variables rootlist, cr. New variable data.
3574 * varobj.c (rootcount, varobj_list): Remove.
3575 (install_variable, uninstall_variable): Remove the rootcount updates.
3576 (all_root_varobjs): New function.
3577 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3578 (varobj_invalidate_iter): ... a new function.
3579 * varobj.h (varobj_list): Remove the prototype.
3580 (all_root_varobjs): New prototype.
3582 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3585 * dbxread.c (read_dbx_symtab): Reduce stack use.
3587 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3589 Fix gcc-4.5 HEAD warnings.
3590 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3591 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3593 (yylex <"global constructors keyed to ">)
3594 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3595 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3596 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3597 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3600 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3602 * NEWS: Mention ARM VFP support.
3603 * target-descriptions.c (tdesc_register_type): Make public.
3604 (tdesc_unnumbered_register): New function.
3605 (tdesc_register_reggroup_p): Allow missing
3606 pseudo_register_reggroup_p.
3607 * target-descriptions.h (tdesc_register_type): Declare.
3608 (tdesc_unnumbered_register): Declare.
3609 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3610 (arm_push_dummy_call): Use arm_neon_quad_write.
3611 (arm_neon_double_type, arm_neon_quad_type): New functions.
3612 (arm_register_type): Handle VFP and NEON registers. Override the
3613 types of double-precision registers for NEON. Disable FPA registers
3614 if they are not present.
3615 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3616 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3617 (arm_register_name): Handle VFP single and NEON quad registers.
3618 (arm_pseudo_read, arm_pseudo_write): New functions.
3619 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3620 Assign numbers to double-precision registers. Register VFP and NEON
3621 pseudo registers. Remove a shadowed "i" variable.
3622 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3624 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3625 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3628 * features/Makefile: Make expedite settings only architecture
3630 (WHICH): Add new ARM descriptions.
3631 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3632 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3633 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3634 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3635 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3636 regformats/arm-with-vfpv3.dat: Generate.
3638 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3640 * infrun.c (handle_inferior_event): Clear trap_expected after
3641 stepping past a single-step breakpoint.
3643 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3645 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3646 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3647 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3648 arm_vfp_abi_for_function): New.
3649 (arm_push_dummy_call): Handle VFP ABI.
3650 (arm_extract_return_value, arm_store_return_value): Handle
3652 (arm_return_value): Handle VFP ABI.
3653 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3656 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3658 * arch-utils.c (displaced_step_at_entry_point): Do not call
3659 gdbarch_convert_from_func_ptr_addr.
3660 * cris-tdep.c: Remove outdated comment.
3661 * infcall.c (call_function_by_hand): Do not call
3662 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3663 * objfiles.c (entry_point_address): Call both
3664 gdbarch_convert_from_func_ptr_addr and
3665 gdbarch_addr_bits_remove.
3667 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3669 * nto-tdep.c (nto_thread_state_str): New array.
3670 (nto_extra_thread_info): New function definition.
3671 * nto-tdep.h (gdbthread.h): New include.
3672 (private_thread_info): New struct.
3673 (nto_extra_thread_info): New declaration.
3674 * nto-procfs.c (procfs_thread_alive): Properly check if
3675 thread is still alive.
3676 (update_thread_private_data_name, update_thread_private_data): New
3677 function definition.
3678 (procfs_find_new_threads): Fetch thread private data.
3679 (init_procfs_ops): Register to_extra_thread_info.
3681 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3683 * stack.c (backtrace_command_1): Remove dead check of NULL current
3686 2009-07-23 Keith Seitz <keiths@redhat.com>
3688 * source.c (forward_search_command): Don't fclose the stream,
3689 just run the cleanups.
3690 (reverse_search_command): Likewise.
3692 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3694 * symtab.c (search_symbols): Add QUIT.
3696 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3698 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3700 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3702 * objfiles.h (objfiles_changed): New prototype.
3703 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3704 (allocate_objfile, free_objfile): Must rebuild section map.
3705 (objfile_relocate): Likewise.
3706 (update_section_map, find_pc_section): Adjust.
3707 (set_objfiles_updated_on_exe_change): Remove.
3708 (set_objfiles_updated_on_solib_activity): Remove.
3709 (_initialize_objfiles): Remove.
3710 (objfiles_changed): New function.
3711 * symfile.c (reread_symbols): Call objfiles_changed.
3713 2009-07-22 Hui Zhu <teawater@gmail.com>
3715 * record.c (record_xfer_partial): Call error When nquery
3718 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3720 * objfiles.c (objfiles_updated_p): New variable.
3721 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3722 (find_pc_section): Use bsearch.
3723 (set_objfiles_updated_on_exe_change): New function.
3724 (set_objfiles_updated_on_solib_activity): New function.
3725 (_initialize_objfiles): New function.
3727 2009-07-21 Michael Eager <eager@eagercon.com>
3729 * features/rs6000/powerpc-405.xml: New.
3730 * rs6000-tdep.c: Add include & initialize for
3731 powerpc-405.c, add 405 to variants.
3732 * features/rs6000/powerpc-405.c: Generate.
3734 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3736 * utils.c (internal_vproblem): Always print failure message.
3738 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3739 Vladimir Prus <vladimir@codesourcery.com>
3741 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3742 (value_assign): Remove unnecessary FIXME. Honor the container
3743 type of bitfields if possible.
3744 * value.c (struct value): Add parent field.
3745 (value_parent): New function.
3746 (value_free): Free the parent also.
3747 (value_copy): Copy the parent also.
3748 (value_primitive_field): Do not read the contents of a lazy
3749 value to create a child bitfield value. Set bitpos and offset
3750 according to the container type if possible.
3751 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3752 field_type, bitpos, and bitsize instead of type and fieldno.
3753 (unpack_field_as_long): Use unpack_bits_as_long.
3754 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3756 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3758 * value.c (struct value): Add reference_count field.
3759 (allocate_value_lazy): Initialize reference_count.
3760 (value_incref): New function.
3761 (value_free): Check the reference count.
3762 * value.h (value_incref): New prototype.
3764 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3766 * utils.c (defaulted_query): Update comment and remove dead code.
3768 2009-07-20 Doug Evans <dje@google.com>
3770 Add support for "comdat types" from DWARF4.
3771 * dwarf2read.c (dwarf2_per_objfile): New member types,
3773 (TYPES_SECTION): New macro.
3774 (dwarf2_per_cu_data): Change size of length field from 30 bits
3775 to 29 bits. New member from_debug_types.
3776 (signatured_type): New struct.
3777 (struct attribute): New union member signatured_type.
3778 (DW_SIGNATURED_TYPE): New macro.
3779 (dwarf2_attr_no_follow): New function.
3780 (read_type_unit_scope): New function.
3781 (follow_die_ref_or_sig, follow_die_sig): New functions.
3782 (dwarf2_locate_sectoins): Handle .debug_types.
3783 (dwarf2_build_psymtabs): Read .debug_types.
3784 (read_type_comp_unit_head): New function.
3785 (hash_type_signature, eq_type_signature): New functions.
3786 (create_debug_types_hash_table): New function.
3787 (lookup_signatured_type): New function.
3788 (process_psymtab_comp_unit): Handle type units too.
3789 (process_type_comp_unit, build_type_psymtabs): New functions.
3790 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3791 (load_partial_comp_unit): Assert not called for a type unit.
3792 (skip_one_die): Handle DW_FORM_sig8.
3793 (queue_comp_unit): Don't call load_full_comp_unit here, or
3794 update read_in_chain.
3795 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3796 type units, or load_full_comp_unit for comp units after
3797 queue_comp_unit returns.
3798 (load_full_comp_unit): Assert not called for type units.
3799 (load_full_comp_unit): Update read_in_chain here.
3800 (process_die): Handle DW_TAG_type_unit.
3801 (read_structure_type): Look for signatured types.
3802 (read_enumeration_type): Ditto.
3803 (init_cu_die_reader): Handle .debug_types.
3804 (read_comp_unit): Assert hash not computed yet.
3805 (read_die_and_children): Expand debugging printf to handle .debug_types.
3806 (read_partial_die): Handle DW_TAG_type_unit:
3807 (find_patial_die): Handle .debug_types.
3808 (read_attribute_value): Handle DW_FORM_sig8.
3809 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3810 (die_containing_type): Ditto.
3811 (dwarf_tag_name): Handle DW_TAG_type_unit.
3812 (dwarf_attr_name): Handle DW_AT_signature.
3813 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3814 DW_FORM_flag_present, DW_FORM_sig8.
3815 (dump_die_shallow): Handlel DW_FORM_sig8.
3816 (maybe_queue_comp_unit): Change return type to int from void.
3817 All callers updated.
3818 (follow_die_ref): Handle .debug_types.
3819 (lookup_signatured_type_at_offset): New function.
3820 (read_signatured_type_at_offset): New function.
3821 (read_signatured_type): New function.
3823 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3825 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3826 if the macro is defined.
3828 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3830 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3832 (osabi): Define element.
3833 * features/mips-linux.xml (target): Add an osabi subelement set to
3835 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3836 write the architecture into $xmltarget. Store it in $xmlarch.
3837 Handle the 'osabi' type. Handle outputting the osabi element of
3838 the target description.
3839 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3840 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3842 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3843 * target-descriptions.c (struct target_desc) <osabi>: New field.
3844 (tdesc_osabi): New function.
3845 (set_tdesc_osabi): New function.
3846 * xml-tdesc.c: Include osabi.h.
3847 (tdesc_end_osabi): New.
3848 (target_children): Parse "osabi" elements.
3849 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3850 target description if the user didn't override it or it is not
3851 extractable from the bfd. If that still fails, fallback to the
3852 configured in default.
3853 * osabi.h (osabi_from_tdesc_string): Declare.
3854 * osabi.c (osabi_from_tdesc_string): New.
3855 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3858 * NEWS: Mention that target descriptions can now describe the
3861 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3863 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3864 * config.in, configure: Regenerate.
3865 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3867 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3869 * gnu-nat.c: Include "inf-child.h".
3870 (gnu_mourn_inferior): Use the passed in target_ops
3871 instead of the gnu_ops global.
3872 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3873 target_ops instead of the gnu_ops global.
3874 (gnu_can_run): Delete.
3875 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3877 (gnu_detach): Ditto.
3878 (gnu_prepare_to_store, gnu_open): Delete.
3879 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3881 (init_gnu_ops): Delete.
3883 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3884 * gnu-nat.h (gnu_target): Declare.
3885 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3887 (_initialize_i386gnu_nat): New.
3889 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3891 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3892 ending address offsets in location list entries as integers,
3895 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3897 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3898 cache every time before calling target_wait.
3899 (handle_inferior_event): Make static. Always reset waiton_ptid.
3900 Never call registers_changed.
3901 (prepare_to_wait): Do not invaliate registers or overlay cache
3902 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3903 to handle_inferior_event).
3904 (fetch_inferior_event): Remove check for always-true condition.
3906 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3908 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3909 2009-02-23 target_ops changes.
3911 2009-07-18 Michael Snyder <msnyder@vmware.com>
3913 * infrun.c (handle_inferior_event): Remove an execution_direction
3914 check in the "check for subroutine calls" test, and add some
3915 additional handling for reverse-stepping through shared libraries.
3917 2009-07-18 Anthony Green <green@moxielogic.com>
3919 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3920 parameter instead of frame_info.
3921 (moxie_frame_cache): Call moxie_analyze_prologue with different
3924 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3926 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3927 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3928 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3929 * solib-irix.c (_initialize_irix_solib): Likewise.
3930 * solib-null.c (_initialize_null_solib): Likewise.
3931 * solib-osf.c (_initialize_osf_solib): Likewise.
3932 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3933 * solib-som.c (_initialize_som_solib): Likewise.
3934 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3935 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3936 * solib-target.c (_initialize_solib_target): Likewise.
3938 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3940 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3942 2009-07-16 Doug Evans <dje@google.com>
3944 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3946 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3948 * linux-thread-db.c (thread_db_find_new_threads_silently):
3950 (try_thread_db_load_1): Call it.
3952 2009-07-15 Doug Evans <dje@google.com>
3954 Code reorg in preparation for adding comdat types support.
3955 * dwarf2read.c (struct die_reader_specs): New struct.
3956 (locate_pdi_sibling): New arg buffer. All callers updated.
3957 (load_partial_dies, read_partial_die): Ditto.
3958 (read_8_bytes): Change return type to ULONGEST.
3959 (read_comp_unit): Delete arg abfd. All callers updated.
3960 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3961 All callers updated.
3962 (read_die_and_children, read_die_and_siblings): Ditto.
3963 (read_full_die): Ditto. Move closer to callers.
3964 (skip_one_die): New arg buffer. All callers updated.
3965 (load_full_comp_unit): Change return type to void. All callers
3967 (partial_read_comp_unit_head): New args buffer, buffer_size.
3968 All callers updated.
3969 (process_psymtab_comp_unit): New function, split out from
3970 dwarf2_build_psymtabs_hard.
3971 (dwarf2_build_psymtabs_hard): Call it.
3972 (load_partial_comp_unit): Renamed from load_comp_unit.
3973 All callers updated.
3974 (skip_children): New arg buffer. All callers updated.
3975 (init_cu_die_reader): New function.
3976 (is_ref_attr): New function.
3977 (dwarf2_get_ref_die_offset): Call it.
3978 (alloc_one_comp_unit): New function.
3980 2009-07-14 Stan Shebs <stan@codesourcery.com>
3982 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3984 2009-07-14 Stan Shebs <stan@codesourcery.com>
3986 Conditional tracepoints.
3987 * ax-gdb.h (gen_eval_for_expr): Declare.
3988 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3989 and other comparisons.
3990 (gen_eval_for_expr): New function.
3991 (agent_eval_command): New maintenance command.
3992 (_initialize_ax_gdb): Define the command.
3993 * remote.c (struct remote_state): New field cond_tracepoints.
3994 (PACKET_ConditionalTracepoints): New packet config type.
3995 (remote_cond_tracepoint_feature): New function.
3996 (remote_protocol_features): Add ConditionalTracepoints.
3997 (remote_supports_cond_tracepoints): New function.
3998 (_initialize_remote): Add ConditionalTracepoints.
3999 * tracepoint.c (download_tracepoint): Add conditional.
4000 * NEWS: Mention conditional tracepoints.
4002 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4004 * objfiles.c (objfile_relocate): Do not relocate the same
4005 BLOCKVECTOR_MAP address map multiple times.
4007 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4009 * remote.c (process_stop_reply): Access expedited target registers
4012 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4014 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4015 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4016 addr_bit. Mask OFFSET by the ADDR_BIT width.
4018 2009-07-13 Anthony Green <green@moxielogic.com>
4020 * moxie-tdep.c (moxie_gdbarch_init): Call
4021 set_gdbarch_process_record.
4022 (moxie_process_record): New.
4023 (moxie_process_readu): New.
4025 2009-07-12 Michael Snyder <msnyder@vmware.com>
4027 * i386-tdep.c: Add a frame unwinder for function epilogues.
4028 (i386_in_function_epilogue_p): New function.
4029 (i386_epilogue_frame_sniffer): New function.
4030 (i386_epilogue_frame_cache): New function.
4031 (i386_epilogue_frame_this_id): New function.
4032 (i386_epilogue_frame_unwind): New struct frame_unwind.
4033 (i386_gdbarch_init): Hook the new unwinder.
4035 2009-07-11 Hui Zhu <teawater@gmail.com>
4037 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4038 to "disassemble" command to print the raw instructions in hex as
4039 well as in symbolic form.
4040 (init_cli_cmds): Ditto.
4041 (print_disassembly): Change "mixed" to "flags" to translate
4042 the behavior of disassemble.
4043 (disassemble_current_function): Ditto.
4044 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4045 * stack.c (gdb_disassembly_stub): Ditto.
4046 * disasm.c (do_mixed_source_and_assembly): Ditto.
4047 (do_mixed_source_and_assembly): Ditto.
4048 (do_assembly_only): Ditto.
4049 (gdb_disassembly): Ditto.
4050 (dump_insns): print the raw instructions in hex as well as in
4051 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4052 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4053 assembly if it and flags is true.
4054 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4055 the assembly if it and flags is true.
4056 (gdb_disassembly): Update extern.
4057 * NEWS: Document disassemble/r support.
4059 2009-07-10 Tom Tromey <tromey@redhat.com>
4061 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4062 * dwarf2expr.c: Likewise.
4063 * dwarf2loc.c: Likewise.
4064 * dwarf2read.c: Likewise.
4065 * sh-tdep.c: Likewise.
4066 * xtensa-tdep.c: Likewise.
4068 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4071 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4072 variables var, rootlist and cr to their local sub-block. Move the
4073 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4074 and do_cleanups calls to the common base block. Remove the zero NV
4077 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4079 * python/python-internal.h (apply_varobj_pretty_printer): Update
4081 (python_string_to_target_python_string): Add definition.
4082 * python/python-utils.c (unicode_to_encoded_python_string)
4083 (unicode_to_target_python_string)
4084 (python_string_to_target_python_string): New Functions.
4085 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4086 (print_string_repr): Refactor to logic to account for PyObject
4088 (apply_varobj_pretty_printer): Likewise.
4089 * python/python-value.c (valpy_string): Parse length keyword. Use
4090 length keyword in LA_GET_STRING.
4091 * varobj.c (value_get_print_value): Refactor logic to account for
4092 PyObject returned strings.
4093 * c-lang.c (c_get_string): If the length parameter is specified,
4094 use that. Return value in characters. Update comments.
4095 * language.h: Update c_get_string prototype comments.
4097 2009-07-09 Doug Evans <dje@google.com>
4099 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4100 to read_memory_unsigned_integer.
4102 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4104 Report error on inaccessible memory.
4105 * cli/cli-dump.c: Include gdbcore.h.
4106 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4108 2009-07-09 Hui Zhu <teawater@gmail.com>
4110 * solib.c (solib_bfd_open): Output a warning if solib's
4111 architecture is not compatible with inferior's architecture.
4113 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4114 Jan Kratochvil <jan.kratochvil@redhat.com>
4116 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4117 (target_thread_architecture): Refer to to_thread_architecture.
4119 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4121 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4123 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4125 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4127 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4129 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4131 2009-07-07 Tom Tromey <tromey@redhat.com>
4133 * c-lang.c (convert_octal): Only allow 3 octal digits.
4134 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4136 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4138 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4140 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4142 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4144 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4146 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4148 * cp-support.h (struct using_direct): Rename members inner and
4149 outer to import_src, and import_dest respectively.
4150 * cp-namespace.c (cp_add_using_directive): Update.
4151 (cp_add_using): Update.
4152 (cp_copy_usings): Update.
4153 (cp_lookup_symbol_namespace): Update.
4154 (cp_scan_for_anonymous_namespaces): Update.
4155 * cp-support.c (make_symbol_overload_list_using): Update.
4156 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4157 arguments from inner and outer to src and dest respectively.
4158 * cp-namespace.c (cp_add_using_directive): Ditto.
4159 (cp_add_using): Ditto.
4161 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4163 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4164 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4166 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4168 Fix hang in floating varobjs.
4170 * varobj.c (varobj_invalidate): Advance to next
4171 element when processing floating varobj.
4173 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4175 * varobj.c: Remove unnecessary include.
4177 2009-07-07 Tristan Gingold <gingold@adacore.com>
4179 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4180 Remove excServer.c target. Remove _all target.
4181 * darwin.defs: Removed.
4183 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4185 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4187 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4189 * source.c (find_and_open_source): Remove the `objfile' parameter.
4190 Update the function comment.
4191 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4192 find_and_open_source callers.
4194 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4196 * coff-pe-read.c (read_pe_exported_syms): Recognize
4197 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4200 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4202 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4203 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4206 2009-06-29 Tristan Gingold <gingold@adacore.com>
4208 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4209 (amd64_darwin_thread_state_num_regs)
4210 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4212 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4213 (darwin_dwarf_signal_frame_p): Make public.
4214 * amd64-darwin-tdep.c: New file with most chunks from
4216 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4217 (amd64_darwin_thread_state_reg_offset)
4218 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4219 * amd64-darwin-tdep.h: New file.
4220 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4221 if BFD64 is defined.
4222 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4224 (i386_darwin_store_inferior_registers): Ditto.
4225 (darwin_set_sstep): Ditto.
4226 (darwin_complete_target): Ditto.
4227 (amd64_darwin_sstep_at_sigreturn): Ditto.
4228 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4229 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4230 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4231 i386-darwin-tdep.c i386-darwin-nat.c
4232 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4234 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4236 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4237 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4238 (linux_fork_detach): Ditto.
4239 (delete_fork_command): Rename to ...
4240 (delete_checkpoint_command): ... this.
4241 (detach_fork_command): Rename to ...
4242 (detach_checkpoint_command): ... this.
4243 (info_forks_command): Rename to ...
4244 (info_checkpoints_command): ... this.
4245 (_initialize_linux_fork): Remove stale comments. Adjust.
4247 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4249 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4250 to the child process, enable event reporting on it. Don't handle
4251 checkpoints here. Instead, add the child fork to the lwp thread
4252 and inferior lists without clobbering the previous inferior. Let
4253 the thread_db layer learn about a new child process, even if
4254 following the parent.
4255 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4256 instead of clearing the whole list. Use thread_change_ptid to
4257 give the core the illusion the new checkpoint is still the same
4258 inferior. Clear the register cache.
4259 (linux_handle_extended_wait): Handle checkpoints here.
4260 (linux_multi_process): Turn on.
4261 * linux-fork.c (struct fork_info) <pc>: Remove field.
4262 (init_fork_list): Do not delete the checkpoint from the inferior
4263 list (it is not there).
4264 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4265 the new checkpoint's ptid to linux_nat_switch_fork.
4266 (fork_save_infrun_state): Make static. Don't stop the pc field of
4267 fork_info, it's gone.
4268 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4269 inferior list, it's not there.
4270 (linux_fork_detach): Ditto.
4271 (delete_fork_command): Replace mention of fork/checkpoint by
4273 (detach_fork_command): Likewise. Don't delete the checkpoint from
4275 (info_forks_command): Adjust.
4276 (restore_detach_fork): Delete.
4277 (checkpointing_pid): New.
4278 (linux_fork_checkpointing_p): New.
4279 (save_detach_fork): Delete.
4280 (checkpoint_command): Delete temp_detach_fork. Don't remove
4281 breakpoints, that's a nop. Store the pid of the process we're
4282 checkpointing, and use make_cleanup_restore_integer to restore it.
4283 Don't reinsert breakpoints here.
4284 (process_command, fork_command): Delete.
4285 (restart_command): Update comments to only mention checkpoints,
4287 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4289 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4291 (linux_fork_checkpointing_p): Declare.
4292 * cli/cli-cmds.c (killlist): New.
4293 * cli/cli-cmds.h (killlist): Declare.
4294 * gdbcmd.h (killlist): Declare.
4295 * inferior.c: Include "gdbthread.h".
4296 (detach_inferior_command, kill_inferior_command)
4297 (inferior_command): New.
4298 (info_inferiors_command): Allow specifying a specific inferior id.
4299 (_initialize_inferiors): Register "inferior", "kill inferior" and
4300 "detach inferior" commands.
4301 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4302 * gdbthread.h (any_thread_of_process): Declare.
4303 * thread.c (any_thread_of_process): New.
4305 * NEWS: Mention multi-inferior debugging. Mention 'info
4306 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4308 (Removed commands): New section, mentioning that 'info forks',
4309 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4311 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4313 * gdbarch.sh (current_gdbarch): Remove global variable.
4314 (find_arch_by_info): Remove, inline into ...
4315 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4316 (deprecated_current_gdbarch_select_hack): Rename to ...
4317 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4318 or access current_gdbarch.
4319 * gdbarch.c, gdbarch.h: Regenerate.
4321 * arch-utils.c (gdbarch_update_p): Update call.
4322 (set_gdbarch_from_file): Likewise.
4324 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4326 * defs.h (extract_signed_integer, extract_unsigned_integer,
4327 extract_long_unsigned_integer, store_signed_integer,
4328 store_unsigned_integer): Add BYTE_ORDER parameter.
4329 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4330 extract_long_unsigned_integer, store_signed_integer,
4331 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4332 instead of current_gdbarch.
4334 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4335 read_memory_unsigned_integer, write_memory_signed_integer,
4336 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4337 * corefile.c (struct captured_read_memory_integer_arguments): Add
4339 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4340 struct captured_read_memory_integer_arguments.
4341 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4342 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4343 extract_signed_integer.
4344 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4345 extract_unsigned_integer.
4346 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4347 to store_signed_integer.
4348 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4349 to store_unsigned_integer.
4351 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4352 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4353 Pass it to extract_unsigned_integer.
4356 Update calls to extract_signed_integer, extract_unsigned_integer,
4357 extract_long_unsigned_integer, store_signed_integer,
4358 store_unsigned_integer, read_memory_integer,
4359 read_memory_unsigned_integer, safe_read_memory_integer,
4360 write_memory_signed_integer, write_memory_unsigned_integer, and
4361 get_target_memory_unsigned to pass byte order:
4362 * ada-lang.c (ada_value_binop): Update.
4363 * ada-valprint.c (char_at): Update.
4364 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4365 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4366 alpha_extract_return_value, alpha_read_insn,
4367 alpha_get_longjmp_target): Update.
4368 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4369 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4370 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4371 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4372 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4373 amd64_displaced_step_fixup): Update.
4374 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4375 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4376 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4377 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4378 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4379 arm_return_value): Update.
4380 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4381 * auxv.c (default_auxv_parse): Update.
4382 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4383 avr_scan_prologue, avr_extract_return_value,
4384 avr_frame_prev_register, avr_push_dummy_call): Update.
4385 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4386 bsd_uthread_wait, bsd_uthread_thread_alive,
4387 bsd_uthread_extra_thread_info): Update.
4388 * c-lang.c (c_printstr, print_wchar): Update.
4389 * cp-valprint.c (cp_print_class_member): Update.
4390 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4391 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4392 cris_extract_return_value, find_step_target, dip_prefix,
4393 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4394 move_mem_to_reg_movem_op, get_data_from_address): Update.
4395 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4396 * dwarf2-frame.c (execute_cfa_program): Update.
4397 * dwarf2loc.c (find_location_expression): Update.
4398 * dwarf2read.c (dwarf2_const_value): Update.
4399 * expprint.c (print_subexp_standard): Update.
4400 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4401 unsigned_address_to_pointer, address_to_signed_pointer,
4402 read_var_value): Update.
4403 * frame.c (frame_unwind_register_signed,
4404 frame_unwind_register_unsigned, get_frame_memory_signed,
4405 get_frame_memory_unsigned): Update.
4406 * frame-unwind.c (frame_unwind_got_constant): Update.
4407 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4408 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4410 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4411 frv_extract_return_value, find_func_descr,
4412 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4413 * f-valprint.c (f_val_print): Update.
4414 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4416 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4417 h8300_push_dummy_call, h8300_extract_return_value,
4418 h8300h_extract_return_value, h8300_store_return_value,
4419 h8300h_store_return_value): Update.
4420 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4421 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4423 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4424 hppa64_hpux_in_solib_call_trampoline,
4425 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4426 hppa_hpux_sigtramp_frame_unwind_cache,
4427 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4428 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4429 hppa32_hpux_search_dummy_call_sequence,
4430 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4431 hppa_hpux_unwind_adjust_stub): Update.
4432 * hppa-linux-tdep.c (insns_match_pattern,
4433 hppa_linux_find_global_pointer): Update.
4434 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4435 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4436 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4437 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4438 hppa_match_insns): Update.
4439 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4440 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4441 * i386-cygwin-tdep.c (core_process_module_section): Update.
4442 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4443 amd64_darwin_sstep_at_sigreturn): Update.
4444 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4445 amd64_darwin_sigcontext_addr): Likewise.
4446 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4447 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4448 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4449 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4450 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4451 i386obsd_trapframe_cache): Update.
4452 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4453 i386_analyze_frame_setup, i386_analyze_prologue,
4454 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4455 i386_get_longjmp_target, i386_push_dummy_call,
4456 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4457 i386_fetch_pointer_argument): Update.
4458 * i387-tdep.c (i387_supply_fsave): Update.
4459 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4460 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4461 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4462 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4463 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4464 ia64_libunwind_frame_prev_register,
4465 ia64_libunwind_sigtramp_frame_this_id,
4466 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4467 find_extant_func_descr, find_func_descr,
4468 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4469 ia64_unwind_pc): Update.
4470 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4471 iq2000_scan_prologue, iq2000_extract_return_value,
4472 iq2000_push_dummy_call): Update.
4473 * irix5nat.c (fill_gregset): Update.
4474 * jv-lang.c (evaluate_subexp_java): Update.
4475 * jv-valprint.c (java_value_print): Update.
4476 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4477 lm32_extract_return_value, lm32_store_return_value): Update.
4478 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4479 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4480 m32c_m16c_pointer_to_address): Update.
4481 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4482 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4484 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4485 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4486 m68hc11_push_dummy_call): Update.
4487 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4488 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4490 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4491 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4492 m68k_get_longjmp_target): Update.
4493 * m88k-tdep.c (m88k_fetch_instruction): Update.
4494 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4495 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4496 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4497 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4498 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4499 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4500 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4501 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4502 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4503 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4504 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4505 mips_integer_to_address): Update.
4506 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4508 * monitor.c (monitor_supply_register, monitor_write_memory,
4509 monitor_read_memory_single): Update.
4510 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4511 moxie_analyze_prologue): Update.
4512 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4513 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4514 mt_push_dummy_call): Update.
4515 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4516 read_objc_methlist_method, read_objc_object, read_objc_super,
4517 read_objc_class, find_implementation_from_class): Update.
4518 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4519 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4521 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4522 ppcobsd_sigtramp_frame_cache): Update.
4523 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4524 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4525 ppc64_sysv_abi_return_value): Update.
4526 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4527 * procfs.c (procfs_auxv_parse): Update.
4528 * p-valprint.c (pascal_val_print): Update.
4529 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4530 regcache_raw_write_signed, regcache_raw_write_unsigned,
4531 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4532 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4533 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4534 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4536 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4537 rs6000_convert_from_func_ptr_addr, branch_dest,
4538 rs6000_software_single_step): Update.
4539 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4540 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4541 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4542 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4543 rs6000_frame_cache): Update.
4544 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4545 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4546 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4547 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4548 * scm-exp.c (scm_lreadr): Update.
4549 * scm-lang.c (scm_get_field, scm_unpack): Update.
4550 * scm-valprint.c (scm_val_print): Update.
4551 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4552 score_fetch_inst): Update.
4553 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4554 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4555 sh64_pseudo_register_read, sh64_pseudo_register_write,
4556 sh64_frame_prev_register): Update:
4557 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4558 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4559 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4560 * solib-darwin.c (darwin_load_image_infos): Update.
4561 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4562 find_canonical_descriptor_in_load_object): Update.
4563 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4564 irix_open_symbol_file_object): Update.
4565 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4566 som_current_sos, som_open_symbol_file_object): Update.
4567 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4569 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4570 solib_svr4_r_ldsomap): Update.
4571 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4572 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4573 sparc64obsd_collect_uthread): Update.
4574 * sparc64-tdep.c (sparc64_pseudo_register_read,
4575 sparc64_pseudo_register_write, sparc64_supply_gregset,
4576 sparc64_collect_gregset): Update.
4577 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4578 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4579 sparc32obsd_collect_uthread): Update.
4580 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4581 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4582 sparc_collect_rwindow): Update.
4583 * spu-linux-nat.c (parse_spufs_run): Update.
4584 * spu-tdep.c (spu_pseudo_register_read_spu,
4585 spu_pseudo_register_write_spu, spu_pointer_to_address,
4586 spu_analyze_prologue, spu_in_function_epilogue_p,
4587 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4588 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4589 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4590 info_spu_dma_command, info_spu_proxydma_command): Update.
4591 * stack.c (print_frame_nameless_args, frame_info): Update.
4592 * symfile.c (read_target_long_array, simple_read_overlay_table,
4593 simple_read_overlay_region_table): Update.
4594 * target.c (debug_print_register): Update.
4595 * tramp-frame.c (tramp_frame_start): Update.
4596 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4597 v850_extract_return_value, v850_store_return_value,
4598 * valarith.c (value_binop, value_bit_index): Update.
4599 * valops.c (value_cast): Update.
4600 * valprint.c (val_print_type_code_int, val_print_string,
4601 read_string): Update.
4602 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4603 modify_field, pack_long): Update.
4604 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4605 vax_skip_prologue): Update.
4606 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4607 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4608 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4609 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4610 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4611 xtensa_pseudo_register_write, xtensa_frame_cache,
4612 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4615 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4616 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4617 BYTE_ORDER parameter.
4618 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4620 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4621 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4622 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4623 instead of current_gdbarch.
4624 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4625 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4626 Pass it to match_endianness.
4627 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4628 parameters. Pass them to match_endianness.
4629 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4630 Pass them to match_endianness.
4631 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4632 Pass them to match_endianness.
4633 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4634 BYTE_ORDER_Y output parameters.
4635 (value_binop): Update call to value_args_as_decimal.
4637 Update calls to decimal_to_string, decimal_from_string,
4638 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4639 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4640 to pass/receive byte order:
4641 * c-exp.y (parse_number): Update.
4642 * printcmd.c (printf_command): Update.
4643 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4644 value_equal, value_less): Update.
4645 * valops.c (value_cast, value_one): Update.
4646 * valprint.c (print_decimal_floating): Update.
4647 * value.c (unpack_long, unpack_double): Update.
4648 * python/python-value.c (valpy_nonzero): Update.
4651 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4652 (printstr): Update calls to char_at.
4653 (ada_val_print_array): Likewise.
4654 * valprint.c (read_string): Add BYTE_ORDER parameter.
4655 (val_print_string): Update call to read_string.
4656 * c-lang.c (c_get_string): Likewise.
4657 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4658 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4659 Use it instead of current_gdbarch.
4660 * printcmd.c (printf_command): Update calls to target_wide_charset.
4661 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4662 Pass to target_wide_charset. Use it instead of current_gdbarch.
4663 (classify_type): Add BYTE_ORDER parameter. Pass to
4664 charset_for_string_type. Allow NULL encoding pointer.
4665 (print_wchar): Add BYTE_ORDER parameter.
4666 (c_emit_char): Update calls to classify_type and print_wchar.
4667 (c_printchar, c_printstr): Likewise.
4670 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4671 * gdbarch.c, gdbarch.h: Regenerate.
4672 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4674 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4675 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4676 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4677 (rs6000_skip_trampoline_code): Update call.
4679 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4680 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4681 (alpha_read_insn): Add GDBARCH parameter.
4682 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4683 (alpha_register_to_value): Pass architecture to alpha_sts.
4684 (alpha_extract_return_value): Likewise.
4685 (alpha_value_to_register): Pass architecture to alpha_lds.
4686 (alpha_store_return_value): Likewise.
4687 (alpha_read_insn): Add GDBARCH parameter.
4688 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4689 (alpha_heuristic_proc_start): Likewise.
4690 (alpha_heuristic_frame_unwind_cache): Likewise.
4691 (alpha_next_pc): Likewise.
4692 (alpha_sigtramp_frame_this_id): Pass architecture to
4693 tdep->dynamic_sigtramp_offset callback.
4694 (alpha_sigtramp_frame_sniffer): Pass architecture to
4695 tdep->pc_in_sigtramp callback.
4696 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4697 (alphafbsd_sigtramp_offset): Likewise.
4698 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4699 parameter. Pass to alpha_read_insn.
4700 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4701 alpha_linux_sigtramp_offset_1.
4702 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4703 alpha_linux_sigtramp_offset.
4704 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4705 and alpha_linux_sigtramp_offset.
4706 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4707 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4708 alphanbsd_sigtramp_offset.
4709 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4710 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4712 (alphaobsd_sigcontext_addr): Pass architecture to
4713 alphaobsd_sigtramp_offset.
4714 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4717 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4718 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4719 (amd64_frame_cache): Likewise.
4721 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4722 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4723 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4724 * arm-wince-tdep.c: Include "frame.h".
4726 * avr-tdep.c (EXTRACT_INSN): Remove.
4727 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4728 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4729 (avr_frame_unwind_cache): Likewise.
4731 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4732 (find_step_target): Initialize it.
4733 (get_data_from_address): Add BYTE_ORDER parameter.
4734 (bdap_prefix): Pass byte order to get_data_from_address.
4735 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4736 (three_operand_add_sub_cmp_and_or_op): Likewise.
4737 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4739 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4740 (frv_linux_sigcontext_reg_addr): Pass architecture to
4741 frv_linux_pc_in_sigtramp.
4742 (frv_linux_sigtramp_frame_sniffer): Likewise.
4744 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4745 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4746 h8300_is_argument_spill.
4747 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4748 to h8300_analyze_prologue.
4750 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4751 in_solib_call_trampoline callback.
4752 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4753 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4755 (hppa64_push_dummy_call): Pass architecture to
4756 hppa64_convert_code_addr_to_fptr.
4757 (hppa_match_insns): Add GDBARCH parameter.
4758 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4760 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4761 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4762 hppa_match_insns_relaxed.
4763 (hppa_stub_unwind_sniffer): Pass architecture to
4764 tdep->in_solib_call_trampoline callback.
4765 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4766 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4767 hppa_hpux_search_pattern.
4768 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4769 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4770 Pass to insns_match_pattern.
4771 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4772 hppa_linux_sigtramp_find_sigcontext.
4773 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4774 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4775 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4777 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4778 (i386_analyze_frame_setup): Add GDBARCH parameter.
4779 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4780 i386_follow_jump and i386_analyze_frame_setup.
4781 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4782 and i386_follow_jump.
4783 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4784 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4785 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4786 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4787 frame to i386_pe_skip_trampoline_code.
4789 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4790 to sigcontext_register_address callback.
4791 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4792 (ia64_find_unwind_table): Pass architecture to
4793 ia64_find_global_pointer.
4794 (find_extant_func_descr): Add GDBARCH parameter.
4795 (find_func_descr): Pass architecture to find_extant_func_descr
4796 and ia64_find_global_pointer.
4797 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4798 tdep->sigcontext_register_address callback.
4799 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4802 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4803 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4805 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4806 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4807 lm32_analyze_prologue.
4809 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4810 (m32r_skip_prologue): Pass architecture to decode_prologue.
4812 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4813 (m68hc11_scan_prologue): Pass architecture to
4814 m68hc11_analyze_instruction.
4816 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4817 (m68k_analyze_prologue): Pass architecture to
4818 m68k_analyze_frame_setup.
4820 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4821 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4822 to m88k_fetch_instruction.
4823 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4824 (m88k_frame_cache): Likewise.
4826 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4827 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4829 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4830 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4831 (deal_with_atomic_sequence): Likewise.
4832 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4833 (mips16_scan_prologue): Likewise.
4834 (mips32_scan_prologue): Likewise.
4835 (mips16_in_function_epilogue_p): Likewise.
4836 (mips32_in_function_epilogue_p): Likewise.
4837 (mips_about_to_return): Likewise.
4838 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4839 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4840 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4841 and mips32_scan_prologue.
4842 (mips_in_function_epilogue_p): Pass architecture to
4843 mips16_in_function_epilogue_p and
4844 mips32_in_function_epilogue_p.
4845 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4846 and mips_about_to_return.
4847 (mips_skip_mips16_trampoline_code): Pass architecture to
4848 mips_fetch_instruction.
4849 (fetch_mips_16): Add GDBARCH parameter.
4850 (mips16_next_pc): Pass architecture to fetch_mips_16.
4851 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4854 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4855 read_objc_methlist_method, read_objc_object, read_objc_super,
4856 read_objc_class): Add GDBARCH parameter.
4857 (find_implementation_from_class): Add GDBARCH parameter, pass
4858 to read_objc_class, read_objc_methlist_nmethods, and
4859 read_objc_methlist_method.
4860 (find_implementation): Add GDBARCH parameter, pass to
4861 read_objc_object and find_implementation_from_class.
4862 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4863 to find_implementation.
4864 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4865 architecture to read_objc_super and find_implementation_from_class.
4867 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4868 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4869 ppc64_standard_linkage3_target): Pass architecture to
4870 ppc64_desc_entry_point.
4871 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4872 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4873 (rs6000_fetch_instruction): Add GDBARCH parameter.
4874 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4875 rs6000_fetch_instruction.
4876 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4878 * remote-mips.c (mips_store_word): Return old_contents as host
4879 integer value instead of target bytes.
4881 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4882 (s390_analyze_prologue): Initialize it.
4883 (extend_simple_arg): Add GDBARCH parameter.
4884 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4886 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4887 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4888 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4889 * scm-valprint.c (scm_scmval_print): Likewise.
4890 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4893 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4894 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4895 look_for_args_moves.
4896 (sh64_skip_prologue): Pass architecture to
4897 sh64_skip_prologue_hard_way.
4898 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4899 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4900 (sh_frame_cache): Likewise.
4902 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4903 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4904 Pass architecture to extract_mips_address.
4906 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4907 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4908 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4909 to sparc_fetch_wcookie.
4910 (sparc32_frame_prev_register): Likewise.
4911 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4912 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4913 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4915 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4916 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4917 (spu_virtual_frame_pointer): Likewise.
4918 (spu_frame_unwind_cache): Likewise.
4919 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4920 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4921 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4922 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4923 to info_spu_dma_cmdlist.
4925 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4926 (simple_read_overlay_table, simple_read_overlay_region_table,
4927 simple_overlay_update_1): Pass architecture to read_target_long_array.
4929 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4930 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4932 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4934 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4935 to xstormy16_analyze_prologue.
4936 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4937 (xstormy16_find_jmp_table_entry): Likewise.
4938 (xstormy16_skip_trampoline_code): Pass architecture to
4939 xstormy16_resolve_jmp_table_entry.
4940 (xstormy16_pointer_to_address): Likewise.
4941 (xstormy16_address_to_pointer): Pass architecture to
4942 xstormy16_find_jmp_table_entry.
4944 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4945 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4947 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4948 (xtensa_skip_prologue): Likewise.
4950 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4952 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4953 (paddress): Add GDBARCH parameter.
4954 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4955 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4956 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4957 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4958 use it instead of current_gdbarch.
4960 Update calls to ui_out_field_core_addr to pass architecture:
4961 * ada-lang.c (print_one_exception): Update.
4962 * breakpoint.c (print_one_breakpoint_location,
4963 print_one_exception_catchpoint): Update.
4964 * disasm.c (dump_insns): Update.
4965 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4966 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4967 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4968 (mi_cmd_symbol_list_lines): Update.
4969 * stack.c (print_frame_info, print_frame): Update.
4971 Update callers of paddress to pass architecture:
4972 * ada-tasks.c (info_task): Update.
4973 * ada-valprint.c (ada_val_print_1): Update.
4974 * annotate.c (annotate_source, annotate_frame_begin): Update.
4975 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4977 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4979 * corefile.c (memory_error): Update.
4980 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4981 * disasm.c (dis_asm_print_address): Update.
4982 * exec.c (print_section_info): Update.
4983 * f-valprint.c (f_val_print): Update.
4984 * infcmd.c: Include "arch-utils.h".
4985 (jump_command, program_info): Update.
4986 * linux-fork.c: Include "arch-utils.h".
4987 (info_forks_command): Update.
4988 * m2-valprint.c (print_function_pointer_address,
4989 print_unpacked_pointer, print_variable_at_address,
4990 m2_val_print): Update.
4991 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4993 * printcmd.c (print_address, print_address_demangle, address_info):
4995 * p-valprint.c (pascal_val_print): Update.
4996 * source.c: Include "arch-utils.h".
4997 (line_info): Update.
4998 * stack.c (frame_info, print_block_frame_labels): Update.
4999 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5000 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5001 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5002 maintenance_check_symtabs): Update.
5003 * symtab.c (find_pc_sect_symtab): Update.
5004 * target.c (deprecated_debug_xfer_memory): Update.
5005 * tracepoint.c (scope_info): Update.
5006 * tui/tui-stack.c (tui_make_status_line): Update.
5007 * valprint.c (val_print_string): Update.
5009 Update callers of paddr_nz to use paddress instead (keeping
5010 user-visible output identical):
5011 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5012 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5013 amd64_displaced_step_fixup): Update.
5014 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5015 * auxv.c (fprint_target_auxv): Update.
5016 * breakpoint.c (insert_single_step_breakpoint): Update.
5017 * buildsym.c (finish_block): Update.
5018 * cli/cli-dump.c (restore_section_callback): Update.
5019 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5020 * frame.c (frame_unwind_register_value): Update.
5021 * gcore.c (gcore_create_callback): Update.
5022 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5023 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5024 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5025 i386_process_record): Update.
5026 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5027 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5028 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5029 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5030 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5031 insert_longjmp_resume_breakpoint): Update.
5032 * linux-nat.c (linux_nat_find_memory_regions): Update.
5033 * linux-record.c (record_linux_system_call): Update.
5034 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5035 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5036 mips_o64_push_dummy_call): Update.
5037 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5038 * record.c (record_arch_list_add_mem, record_wait,
5039 record_xfer_partial): Update.
5040 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5041 mips_common_breakpoint): Update.
5042 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5043 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5044 * solib-som.c (som_current_sos): Update.
5045 * symfile.c (load_progress, generic_load): Update.
5046 * symfile-mem.c (add_vsyscall_page): Update.
5047 * valops.c (value_fetch_lazy): Update.
5048 * windows-tdep.c (windows_xfer_shared_library): Update.
5050 Update callers of paddr_nz to use paddress instead (changing
5051 user-visible output to make it more correct):
5052 * dwarf2loc.c (locexpr_describe_location): Update.
5053 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5054 ia64_memory_remove_breakpoint): Update.
5055 * jv-valprint.c (java_value_print): Update.
5056 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5057 * monitor.c (monitor_read_memory): Update.
5059 Update callers of paddr to use paddress instead (changing
5060 user-visible output to make it more correct):
5061 * arm-tdep.c (arm_push_dummy_call): Update.
5062 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5063 create_breakpoint): Update.
5064 * darwin-nat-info.c (darwin_debug_regions): Update.
5065 * dcache.c (dcache_info): Update.
5066 * dsrec.c (load_srec, make_srec): Update.
5067 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5068 dwarf2_frame_cache): Update.
5069 * gcore.c (gcore_copy_callback): Update.
5070 * gnu-nat.c (gnu_xfer_memory): Update.
5071 * mips-linux-nat.c (mips_show_dr): Update.
5072 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5073 monitor_remove_breakpoint): Update.
5074 * remote.c (compare_sections_command): Update.
5075 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5076 m32r_remove_breakpoint, m32r_insert_watchpoint,
5077 m32r_remove_watchpoint): Update.
5078 * sol-thread.c (info_cb): Update.
5079 * symfile.c (load_progress): Update.
5081 Update callers of paddress or paddr_nz to use hex_string instead
5082 (changes output of internal/error/debug messages only):
5083 * dwarf2read.c (dump_die_shallow): Update.
5084 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5085 get_frame_func, create_new_frame): Update.
5086 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5087 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5088 ia64_get_dyn_info_list): Update.
5089 * maint.c (maintenance_translate_address): Update.
5090 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5091 * target.c (target_flash_erase): Update.
5093 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5094 using an appropriate address size. Remove use of strlen_paddr.
5095 * exec.c (exec_files_info): Update.
5096 * i386-nat.c (i386_show_dr): Update.
5097 * remote.c (remote_flash_erase): Update.
5098 * m32r-rom.c (m32r_load_section): Update.
5099 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5100 * remote.c (remote_check_symbols, remote_search_memory): Update.
5101 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5102 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5103 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5104 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5105 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5106 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5107 sh_dsp_show_regs): Update.
5108 * xcoffsolib.c (sharedlibrary_command): Update.
5111 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5112 Use hex_string_custom instead of paddr.
5113 (print_bfd_section_info): Pass address size.
5114 (print_objfile_section_info): Likewise.
5116 * annotate.h (annotate_source): Add GDBARCH parameter.
5117 (annotate_frame_begin): Likewise.
5118 * annotate.c (annotate_source): Add GDBARCH parameter.
5119 (annotate_frame_begin): Likewise.
5120 * source.c (identify_source_line): Update call to annotate_source.
5121 * stack.c (print_frame_info, print_frame): Update call to
5122 annotate_frame_begin.
5124 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5125 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5127 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5128 (print_frame_label_vars): Update call.
5130 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5131 (dump_psymtab): Update call to print_partial_symbols.
5132 (struct print_symbol_args): Add GDBARCH member.
5133 (dump_symtab_1): Set print_symbol_args architecture member.
5134 (print_symbol): Use it.
5136 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5138 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5139 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5140 (core_process_module_section): Pass architecture from cpms_data to
5141 windows_xfer_shared_library.
5142 (windows_core_xfer_shared_libraries): Initialize cmps_data
5143 architecture member.
5144 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5145 to windows_xfer_shared_library.
5147 * defs.h (print_address): Add GDBARCH parameter.
5148 * printcmd.c (print_address): Add GDBARCH parameter.
5149 (print_scalar_formatted, do_examine): Update call.
5150 * findcmd.c (find_command): Update call.
5151 * tracepoint.c: Include "arch-utils.h".
5152 (trace_find_line_command): Update call.
5153 * tui/tui-disasm.c (tui_disassemble): Update call.
5155 * value.h (print_address_demangle): Add GDBARCH parameter.
5156 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5157 * c-valprint.c (print_function_pointer_address, c_val_print):
5159 * f-valprint.c (f_val_print): Update call.
5160 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5161 * jv-valprint.c (java_val_print): Update call.
5162 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5164 * p-valprint.c (pascal_val_print): Update call.
5166 * disasm.c (gdb_disassemble_info): Install architecture into
5167 di.application_data field.
5169 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5171 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5172 (gdb_print_insn): Likewise.
5173 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5175 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5177 (do_assembly_only): Likewise.
5178 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5179 current_gdbarch. Pass to subroutines.
5180 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5183 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5184 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5185 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5186 (print_frame_info): Pass architecture to do_gdb_disassembly.
5188 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5190 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5191 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5193 * cli/cli-cmds.c: Include "arch-utils.h".
5194 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5195 and tui_show_assembly.
5196 (disassemble_current_function): Pass architecture to
5197 tui_get_low_disassembly_address and print_disassembly.
5198 (disassemble_command): Pass architecture to
5199 tui_get_low_disassembly_address and print_disassembly.
5201 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5202 tui_update_source_windows_with_addr.
5204 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5205 (struct tui_source_info): Likewise.
5206 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5208 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5209 Pass to gdb_print_insn.
5210 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5212 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5213 source_info.gdbarch. Pass to tui_disassemble.
5214 (tui_show_disassem): Add GDBARCH parameter. Pass to
5215 tui_update_source_window.
5216 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5217 tui_show_disassem and tui_update_source_window.
5219 (tui_get_begin_asm_address): Return locator architecture in addition
5220 to locator PC value.
5222 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5223 tui_get_low_disassembly_address.
5225 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5227 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5228 (tui_show_disassem): Likewise.
5229 (tui_show_disassem_and_update_source): Likewise.
5230 (tui_get_begin_asm_address): Return architecture and PC value.
5232 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5233 (tui_show_assembly): Add GDBARCH parameter.
5235 * tui/tui-layout.c (extract_display_start_addr): Return current window
5236 architecture in addition to current PC value.
5238 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5239 extract_display_start_addr. Pass architecture to
5240 tui_update_source_windows_with_addr.
5242 * tui/tui-source.c: Include "objfiles.h".
5243 (tui_set_source_content): Initialize window architecture.
5244 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5245 tui_update_source_window_as_is
5247 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5249 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5250 Install locator architecture.
5251 (tui_set_locator_filename): Update call.
5252 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5255 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5256 to tui_update_source_window.
5258 * tui/tui-winsource.c: Include "objfiles.h".
5259 (tui_display_main): Update call to tui_get_begin_asm_address.
5260 Pass architecture to tui_update_source_windows_with_addr.
5261 (tui_update_source_window): Add GDBARCH parameter. Pass to
5262 tui_update_source_window_as_is.
5263 (tui_update_source_window_as_is): Add GDBARCH parameter.
5264 Pass to tui_set_disassem_content.
5265 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5266 Pass to subroutines.
5267 (tui_update_source_windows_with_line): Pass objfile architecture
5269 (tui_horizontal_source_scroll): Pass architecture to
5270 tui_update_source_window_as_is.
5272 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5274 (tui_update_source_window_as_is): Likewise.
5275 (tui_update_source_windows_with_addr): Likewise.
5277 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5279 * breakpoint.h (struct breakpoint): New member GDBARCH.
5280 * breakpoint.c: Include "arch-utils.h".
5281 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5282 Use it to set breakpoint architecture.
5283 (set_raw_breakpoint): Add GDBARCH parameter.
5284 (create_internal_breakpoint): Likewise.
5285 (create_catchpoint): Likewise.
5286 (create_fork_vfork_event_catchpoint): Likewise.
5287 (create_breakpoint): Likewise.
5288 (create_breakpoints): Likewise.
5289 (break_command_really): Likewise.
5290 (create_ada_exception_breakpoint): Likewise.
5291 Update local callers to pass architecture:
5292 (create_internal_breakpoint): Update.
5293 (create_overlay_event_breakpoint): Update.
5294 (create_longjmp_master_breakpoint): Update.
5295 (create_thread_event_breakpoint): Update.
5296 (create_solib_event_breakpoint): Update.
5297 (create_catchpoint): Update.
5298 (create_fork_vfork_event_catchpoint): Update.
5299 (set_momentary_breakpoint): Update.
5300 (clone_momentary_breakpoint): Update.
5301 (create_breakpoint): Update.
5302 (create_breakpoints): Update.
5303 (break_command_really): Update.
5304 (break_command_1): Update.
5305 (set_breakpoint): Update.
5306 (watch_command_1): Update.
5307 (catch_fork_command_1): Update.
5308 (catch_exec_commnd_1): Update.
5309 (handle_gnu_v3_exceptions): Update.
5310 (create_ada_exception_breakpoint): Update.
5311 (catch_ada_exception_command): Update.
5312 (catch_assert_command): Update.
5313 (trace_command): Update.
5315 * breakpoint.h (struct bp_location): New member GDBARCH.
5316 * breakpoint.c (get_sal_arch): New function.
5317 (set_raw_breakpoint): Set location architecture.
5318 (add_location_to_breakpoint): Likewise.
5319 (clone_momentary_breakpoint): Likewise.
5320 (watch_command_1): Likewise.
5321 (update_watchpoint): Likewise.
5322 (bp_loc_is_permanent): Use location architecture instead of
5324 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5325 instead of current_gdbarch.
5326 Update callers of adjust_breakpoint_address to pass
5327 breakpoint location architecture:
5328 (set_raw_breakpoint): Update.
5329 (watch_command_1): Update.
5331 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5333 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5334 (encode_actions): Pass tracepoint architecture to add_local_symbols
5335 (encode_actions): Use tracepoint architecture instead of
5336 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5338 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5339 of print_one callback with last_loc.
5340 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5341 parameter with last_loc.
5342 (print_one_breakpoint): Likewise.
5343 (do_captured_breakpoint_query): Update call.
5344 (breakpoint_1): Pass last_loc instead of last_addr to
5345 print_one_breakpoint. Pass last location architecture instead of
5346 current_gdbarch to set_next_address.
5347 Update all implementations of the print_one callback:
5348 * breakpoint.c (print_one_catch_fork): Update.
5349 (print_one_catch_vfork): Update.
5350 (print_one_catch_exec): Update.
5351 (print_one_exception_catchpoint): Update.
5352 * ada-lang.c (print_one_exception): Update.
5353 (print_one_catch_exception): Update.
5354 (print_one_catch_exception_unhandled): Update.
5355 (print_one_catch_assert): Update.
5357 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5358 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5359 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5360 to print_one_breakpoint_location.
5361 (breakpoint_address_bits): New function.
5362 (do_captured_breakpoint_query): Compute number of address bits to print
5363 and pass it to print_one_breakpoint.
5364 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5366 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5367 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5368 Update callers to create_thread_event_breakpoint:
5369 * aix-thread.c (pd_enable): Update.
5370 * linux-thread-db.c (enable_thread_event): Update.
5372 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5373 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5374 Update callers to create_solib_event_breakpoint:
5375 * solib-frv.c (enable_break, enable_break2): Update.
5376 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5377 * solib-som.c (som_solib_create_inferior_hook): Update.
5378 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5379 * solib-svr4.c (enable_break): Update.
5381 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5382 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5383 Update callers to insert_single_step_breakpoint:
5384 * alpha-tdep.c (alpha_software_single_step): Update.
5385 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5386 * arm-tdep.c (arm_software_single_step): Update.
5387 * cris-tdep.c (cris_software_single_step): Update.
5388 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5389 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5390 * sparc-tdep.c (sparc_software_single_step): Update.
5391 * spu-tdep.c (spu_software_single_step): Update.
5392 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5393 Pass it to insert_single_step_breakpoint.
5394 (mips_software_single_step): Pass architecture to
5395 deal_with_atomic_sequence and insert_single_step_breakpoint.
5397 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5398 (deprecated_remove_raw_breakpoint): Likewise.
5399 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5400 (deprecated_remove_raw_breakpoint): Likewise.
5401 Update callers to deprecated_insert_raw_breakpoint and
5402 deprecated_remove_raw_breakpoint:
5403 * breakpoint.c (single_step_gdbarch): New static variable.
5404 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5405 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5406 (remove_single_step_breakpoints): Pass architecture stored in
5407 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5408 * rs6000-nat.c (exec_one_dummy_insn): Update.
5409 * solib-irix.c (enable_break, disable_break): Update.
5410 * procfs.c (procfs_mourn_inferior): Update.
5411 (remove_dbx_link_breakpoint): Update.
5413 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5414 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5415 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5416 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5417 Update callers to set_breakpoint, set_momentary_breakpoint and
5418 set_momentary_breakpoint_at_pc:
5419 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5420 (until_break_command): Update.
5421 * infcall.c (call_function_by_hand): Update.
5422 * infcmd.c (finish_backward, finish_forward): Update.
5423 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5424 parameter. Pass it to set_momentary_breakpoint.
5425 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5426 Pass it to set_momentary_breakpoint_at_pc.
5427 (handle_inferior_event): Update.
5428 (insert_step_resume_breakpoint_at_frame): Update.
5429 (insert_step_resume_breakpoint_at_caller): Update..
5430 * mi/mi-cmd-break.c: Include "arch-utils.h".
5431 (mi_cmd_break_insert): Update.
5433 * target.h (struct target_ops): Add GDBARCH parameter to
5434 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5435 and to_remove_hw_breakpoint members.
5436 (target_insert_breakpoint, target_remove_breakpoint,
5437 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5438 parameter, pass to target routine.
5439 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5441 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5442 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5443 GDBARCH parameter, pass to target routine.
5444 (update_current_target): Update function signature.
5445 * breakpoint.c (insert_bp_location, remove_breakpoint,
5446 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5447 Pass architecture to target_ routines.
5448 Update all implementations of the target breakpoint routines to take
5449 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5450 * corelow.c (ignore): Update.
5451 * exec.c (ignore): Update.
5452 * mem-break.c (memory_insert_breakpoint): Update.
5453 (memory_remove_breakpoint): Update.
5454 * monitor.c (monitor_insert_breakpoint): Update.
5455 (monitor_remove_breakpoint): Update.
5456 * record.c (record_insert_breakpoint): Update.
5457 (record_beneath_to_insert_breakpoint): Update.
5458 (record_remove_breakpoint): Update.
5459 (record_beneath_to_remove_breakpoint): Update.
5460 * remote.c (remote_insert_breakpoint): Update.
5461 (remote_remove_breakpoint): Update.
5462 (remote_insert_hw_breakpoint): Update.
5463 (remote_remove_hw_breakpoint): Update.
5464 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5465 (m32r_remove_breakpoint): Update.
5466 * remote-mips.c (mips_insert_breakpoint): Update.
5467 (mips_remove_breakpoint): Update.
5468 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5469 (i386_remove_hw_breakpoint): Update.
5470 * nto-procfs.c (procfs_insert_breakpoint): Update.
5471 (procfs_remove_breakpoint): Update.
5472 (procfs_insert_hw_breakpoint): Update.
5473 (procfs_remove_hw_breakpoint): Update.
5475 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5477 * frame.h (frame_unwind_arch): New.
5478 (frame_unwind_caller_arch): Likewise.
5479 * frame-unwind.h (frame_prev_arch_ftype): New type.
5480 (struct frame_unwind): New member prev_arch.
5481 * frame.c (struct frame_info): New member prev_arch.
5482 (frame_unwind_arch): New function.
5483 (frame_unwind_caller_arch): Likewise..
5484 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5485 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5486 (sentinel_frame_unwinder): Install it.
5488 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5490 (frame_unwind_register_value): Likewise.
5491 (frame_unwind_register_signed): Likewise.
5492 (frame_unwind_register_unsigned): Likewise.
5493 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5494 (frame_unwind_got_register): Likewise.
5495 (frame_unwind_got_constant): Likewise.
5496 (frame_unwind_got_bytes): Likewise.
5497 (frame_unwind_got_address): Likewise.
5499 * frame.h (enum frame_type): New value ARCH_FRAME.
5500 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5501 * stack.c (print_frame_info): Likewise.
5503 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5505 * target.h (struct target_ops): New member to_thread_architecture.
5506 (target_thread_architecture): New macro.
5507 * target.c (update_current_target): Inherit to_thread_architecture.
5508 (default_thread_architecture): New function.
5509 (debug_to_thread_architecture): New function.
5510 (setup_target_debug): Handle to_thread_architecture.
5512 * regcache.h (get_thread_arch_regcache): New.
5513 * regcache.c (struct regcache_list): New data type.
5514 (current_regcache): Hold regcache list instead of single regcache.
5515 (current_thread_ptid, current_thread_arch): New static variables.
5516 (get_thread_arch_regcache): New function.
5517 (get_thread_regcache): Use it. Call target_thread_architecture.
5518 (regcache_thread_ptid_changed): Update to current_regcache changes.
5519 (registers_changed): Likewise. Reset current_thread_arch and
5520 current_thread_ptid.
5522 * remote.c (remote_wait): Access target registers in target_gdbarch.
5523 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5524 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5525 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5526 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5527 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5528 * solib-svr4.c (enable_break): Likewise.
5529 (svr4_relocate_main_executable): Likewise.
5531 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5533 * python/python-internal.h (struct language_defn): Declare.
5534 (python_gdbarch, python_language): Likewise.
5535 (ensure_python_env): Add prototype.
5536 (make_cleanup_py_restore_gil): Remove prototype.
5538 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5539 (python_gdbarch, python_language): New global variables.
5540 (struct python_env): New data type.
5541 (ensure_python_env, restore_python_env): New functions.
5542 (eval_python_from_control_command): Call ensure_python_env to
5543 install current architecture and language.
5544 (python_command, gdbpy_new_objfile): Likewise.
5545 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5546 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5548 * python/python-type.c (clean_up_objfile_types): Likewise.
5549 * python/python-objfile.c: Include "language.h".
5550 (clean_up_objfile): Call ensure_python_env.
5551 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5552 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5553 * varobj.c (varobj_ensure_python_env): New helper function.
5554 (varobj_get_display_hint, update_dynamic_varobj_children,
5555 install_default_visualizer, varobj_set_visualizer, free_variable,
5556 value_get_print_value): Call it.
5557 (value_get_print_value): Add varobj argument instead of pretty
5558 printer argument. Update all callers.
5560 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5563 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5564 (call_internal_function): Likewise.
5565 * value.c (call_internal_function): Likewise. Pass to handler.
5566 * eval.c (evaluate_subexp_standard): Update call.
5567 * python/python-function.c: Include "language.h".
5568 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5569 make_cleanup_python_env.
5571 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5572 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5573 valpy_str): Use python_gdbarch and python_language instead of
5574 current_gdbarch and current_language.
5575 * python/python-type.c (typy_lookup_typename): Likewise.
5577 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5579 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5580 (show_endian): Use target_byte_order_user if specified; otherwise
5581 use get_current_arch () instead of current_gdbarch.
5582 (show_architecture): Use set_architecture_string if specified;
5583 otherwise use get_current_arch () instead of current_gdbarch.
5584 (get_current_arch): New function.
5585 * arch-utils.h (get_current_arch): Add prototype.
5587 * osabi.c (show_osabi): Use get_current_arch () instead of
5590 * findcmd.c: Include "arch-utils.h".
5591 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5593 (find_command): Use get_current_arch () instead of current_gdbarch.
5594 Pass byte order to parse_find_args.
5596 * maint.c: Include "arch-utils.h".
5597 (maintenance_print_architecture): Use get_current_arch () instead
5600 * reggroups.c: Include "arch-utils.h".
5601 (maintenance_print_reggroups): Use get_current_arch () instead
5604 * symfile.c: Include "arch-utils.h".
5605 (overlay_load_command): Use get_current_arch () instead of
5608 * value.c: Include "arch-utils.h".
5609 (show_convenience): Use get_current_arch () instead of
5612 * tui/tui-regs.c: Include "arch-utils.h".
5613 (tui_reg_next_command): Use get_current_arch () instead of
5616 * mi/mi-main.c: Include "arch-utils.h".
5617 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5620 * parse.c: Include "arch-utils.h".
5621 (parse_exp_in_context): Use get_current_arch () instead of
5624 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5626 * gdbtypes.c (make_pointer_type, make_reference_type,
5627 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5628 Use type architecture instead of current_gdbarch.
5630 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5631 Add GDBARCH paramter.
5632 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5633 Add GDBARCH parameter. Use it instead of current_gdbarch.
5634 * c-typeprint.c (c_type_print_modifier): Update call.
5635 * parse.c (push_type_address_space): Likewise.
5637 * findvar.c (extract_typed_address, store_typed_address): Use type
5638 architecture instead of current_gdbarch.
5640 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5641 instead of current_gdbarch.
5643 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5644 instead of current_gdbarch.
5645 (floatformat_from_type): Pass type architecture.
5647 * infcall.c (find_function_addr): Use type architecture instead
5650 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5651 value_bit_index): Use type architecture instead of current_gdbarch.
5652 * valops.c (value_cast, value_slice): Likewise.
5654 * value.h (modify_field): Add TYPE argument.
5655 * value.c (modify_field): Add TYPE argument. Use type architecture
5656 instead of current_gdbarch.
5657 (set_internalvar_component): Likewise.
5658 * eval.c (evaluate_struct_tuple): Update call.
5659 * valops.c (value_assign): Likewise.
5660 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5661 (make_array_descriptor): Update calls.
5662 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5664 (ada_value_assign, value_assign_to_component): Update calls.
5665 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5666 value_assign_to_component): Use type arch instead of current_gdbarch.
5668 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5669 use type architecture instead.
5670 (print_scalar_formatted, printf_command): Update calls. Use type
5671 architecture instead of current_gdbarch.
5672 * valprint.c (val_print_type_code_int): Use type architecture
5673 instead of current_gdbarch.
5674 * varobj.c (value_get_print_value): Likewise.
5675 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5676 argument. Use it instead of current_gdbarch.
5677 (apply_val_pretty_printer): Update call.
5679 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5681 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5682 Use it instead of current_gdbarch.
5683 (c_val_print): Update calls passing type architecture.
5684 * f-valprint.c (f_val_print): Use type architecture instead of
5686 * jv-valprint (java_value_print): Likewise.
5687 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5688 Use it instead of current_gdbarch.
5689 (print_unpacked_pointer): Update calls passing type architecture.
5690 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5693 * gnu-v3-abi.c (get_class_arch): Remove.
5694 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5695 special-case check for Java classes.
5696 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5697 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5698 Use get_type_arch instead of get_class_arch.
5700 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5702 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5703 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5704 (alloc_type_arch): Add prototype.
5705 (alloc_type_copy): Likewise.
5706 (get_type_arch): Likewise.
5707 (arch_type): Likewise.
5708 (arch_integer_type): Likewise.
5709 (arch_character_type): Likewise.
5710 (arch_boolean_type): Likewise.
5711 (init_float_type): Remove, replace by ...
5712 (arch_float_type): ... this.
5713 (init_complex_type): Remove, replace by ...
5714 (arch_complex_type): ... this.
5715 (init_flags_type): Remove, replace by ...
5716 (arch_flags_type): ... this.
5717 (init_composite_type): Remove, replace by ...
5718 (arch_composite_type): ... this.
5720 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5721 (init_type): Likewise.
5722 (alloc_type_arch): New function.
5723 (alloc_type_copy): New function.
5724 (get_type_arch): New function.
5726 (smash_type): Preserve type ownership information.
5727 (make_pointer_type, make_reference_type, make_function_type,
5728 smash_to_memberptr_type, smash_to_method_type): No longer
5729 preserve OBJFILE across smash_type calls.
5730 (make_pointer_type, make_reference_type, make_function_type,
5731 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5732 create_range_type, create_array_type, create_set_type, copy_type):
5733 Use alloc_type_copy when allocating types.
5734 (check_typedef): Use alloc_type_arch.
5735 (copy_type_recursive): Likewise. Preserve type ownership data
5737 (recursive_dump_type): Dump type ownership data.
5738 (alloc_type_instance): Update type ownership check.
5739 (copy_type, copy_type_recursive): Likewise.
5741 (arch_type): New function.
5742 (arch_integer_type): Likewise.
5743 (arch_character_type): Likewise.
5744 (arch_boolean_type): Likewise.
5745 (init_float_type): Remove, replace by ...
5746 (arch_float_type): ... this.
5747 (init_complex_type): Remove, replace by ...
5748 (arch_complex_type): ... this.
5749 (init_flags_type): Remove, replace by ...
5750 (arch_flags_type): ... this.
5751 (append_flags_type_flag): Move down.
5752 (init_composite_type): Remove, replace by ...
5753 (arch_composite_type): ... this.
5754 (append_composite_type_field_aligned,
5755 append_composite_type_field): Move down.
5757 * gdbarch.c (gdbtypes_post_init): Allocate all types
5758 using per-architecture routines.
5759 * ada-lang.c (ada_language_arch_info): Likewise.
5760 * f-lang.c (build_fortran_types): Likewise.
5761 * jv-lang.c (build_java_types): Likewise.
5762 * m2-lang.c (build_m2_types): Likewise.
5763 * scm-lang.c (build_scm_types): Likewise.
5765 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5766 (packed_array_type): Likewise.
5767 (ada_template_to_fixed_record_type_1): Likewise.
5768 (template_to_static_fixed_type): Likewise.
5769 (to_record_with_fixed_variant_part): Likewise.
5770 (to_fixed_variant_branch_type): Likewise.
5771 (to_fixed_array_type): Likewise.
5772 (to_fixed_range_type): Likewise.
5773 (empty_record): Use type instead of objfile argument.
5774 Use alloc_type_copy.
5775 (to_fixed_variant_branch_type): Update call to empty_record.
5776 * jv-lang.c (type_from_class): Use alloc_type_arch.
5778 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5779 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5780 i386_mmx_type, i386_sse_type): Likewise.
5781 * ia64-tdep.c (ia64_ext_type): Likewise.
5782 * m32c-tdep.c (make_types): Likewise.
5783 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5784 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5785 rs6000_builtin_type_vec128): Likewise.
5786 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5787 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5788 sparc64_fprs_type): Likewise.
5789 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5790 * xtensa-tdep.c (xtensa_register_type): Likewise.
5791 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5792 * target-descriptions.c (tdesc_gdb_type): Likewise.
5793 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5795 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5797 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5798 i386_mxcsr_type members.
5799 (i386_eflags_type): Make into function.
5800 (i386_mxcsr_type): Likewise.
5801 * i386-tdep.c (i386_eflags_type): Make into function.
5802 (i386_mxcsr_type): Likewise.
5803 (i386_register_type): Update uses.
5804 (i386_init_types): Remove.
5805 (_initialize_i386_tdep): Do not call it.
5806 * amd64-tdep.c (amd64_register_type): Update uses.
5808 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5809 * m68k-tdep.c (m68k_ps_type): Make into function.
5810 (m68k_register_type): Update use.
5811 (m68k_init_types): Remove.
5812 (_initialize_m68k_tdep): Do not call it.
5814 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5815 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5816 sparc64_fprs_type members.
5817 * sparc-tdep.c (sparc_psr_type): Make into function.
5818 (sparc_fsr_type): Likewise.
5819 (sparc32_register_type): Update uses.
5820 (sparc_init_types): Remove.
5821 (_initialize_sparc_tdep): Do not call it.
5822 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5823 (sparc64_fsr_type): Likewise.
5824 (sparc64_fprs_type): Likewise.
5825 (sparc64_register_type): Update uses.
5826 (sparc64_init_types): Remove.
5827 (_initialize_sparc64_tdep): Likewise.
5829 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5831 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5832 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5833 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5834 (init_float_type, init_complex_type): Add prototypes.
5835 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5836 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5837 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5838 (_initialize_gdbtypes): Do not initialize them.
5839 (build_flt): Rename to ...
5840 (init_float_type): ... this. Make global.
5841 (build_complex): Rename to ...
5842 (init_complex_type): ... this. Make global. Remove BIT argument.
5843 (gdbtypes_post_init): Update calls.
5845 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5846 * jv-lang.c (build_java_types): Likewise.
5847 * m2-lang.c (build_m2_types): Likewise.
5848 * f-lang.c (build_fortran_types): Use init_float_type and
5851 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5852 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5853 builtin_type_arm_ext.
5855 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5856 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5857 (_initialize_ia64_tdep): Do not initialize it.
5858 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5860 (ia64_ext_type): New function.
5861 (ia64_register_reggroup_p, ia64_convert_register_p,
5862 ia64_register_to_value, ia64_value_to_register,
5863 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5864 instead of builtin_type_ia64_ext.
5866 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5867 (i387_ext_type): Add prototype.
5868 * i386-tdep.c (i387_ext_type): New function.
5869 (i386_extract_return_value, i386_store_return_value,
5870 i386_register_type): Use it instead of builtin_type_i387_ext.
5871 * amd64-tdep.c (amd64_register_type): Likewise.
5872 * i387-tdep.c (print_i387_value, i387_register_to_value,
5873 i387_value_to_register): Likewise.
5874 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5875 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5877 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5878 * m68k-tdep.c (m68881_ext_type): New function.
5879 (m68k_register_type, m68k_convert_register_p): Use it instead
5880 of builtin_type_m68881_ext.
5882 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5883 * arm-tdep.c (arm_ext_type): New function.
5884 (arm_register_type): Use it instead of builtin_type_arm_ext.
5886 * alpha-tdep.c (alpha_register_type): Use builtin types
5887 instead of builtin_type_ieee_double.
5889 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5891 (mips_register_type): Use builtin types instead of
5892 builtin_type_ieee_single and builtin_type_ieee_double.
5893 (mips_print_fp_register): Use builtin types instead of
5894 mips_float_register_type and mips_double_register_type.
5896 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5897 Use builtin types instead of builtin_type_ieee_single and
5898 builtin_type_ieee_double.
5900 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5902 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5903 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5904 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5905 builtin_type_int128, builtin_type_uint128): Remove.
5906 (struct builtin_type): New members builtin_int0, builtin_int8,
5907 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5908 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5909 and builtin_uint128.
5910 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5911 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5912 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5913 builtin_type_int128, builtin_type_uint128): Remove.
5914 (_initialize_gdbtypes): Do not initialize them.
5915 (gdbtypes_post_init): Initialize fixed-size integer types.
5917 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5918 GDBARCH argument. Return platform-specific type.
5919 (dwarf2_read_address, execute_stack_op): Update calls.
5921 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5922 instead of global builtin_int_... variables.
5923 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5924 * printcmd.c (do_examine): Likewise.
5925 * jv-exp.y (parse_number): Likewise.
5927 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5928 alpha_store_return_value): Likewise.
5929 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5930 * amd64-tdep.c (amd64_register_type): Likewise.
5931 * arm-tdep.c (arm_register_type): Likewise.
5932 * avr-tdep.c (avr_register_type): Likewise.
5933 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5934 * frv-tdep.c (frv_register_type): Likewise.
5935 * h8300-tdep.c h8300_register_type): Likewise.
5936 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5937 hppa64_register_type): Likewise.
5938 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5939 * iq2000-tdep.c (iq2000_register_type): Likewise.
5940 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5941 * m32r-tdep.c (m32r_register_type): Likewise.
5942 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5943 m68hc11_pseudo_register_write): Likewise.
5944 * m68k-tdep.c (m68k_register_type): Likewise.
5945 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5946 * mep-tdep.c (mep_register_type): Likewise.
5947 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5948 mips_print_fp_register): Likewise.
5949 * moxie-tdep.c (moxie_register_type): Likewise.
5950 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5951 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5952 rs6000_builtin_type_vec128): Likewise.
5953 * score-tdep.c (score_register_type): Likewise.
5954 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5956 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5958 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5959 * v850-tdep.c (v850_register_type): Likewise.
5960 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5961 * xtensa-tdep.c (xtensa_register_type): Likewise.
5963 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5964 (mt_gdbarch_init): Alloc TDEP structures.
5965 (mt_register_type): Cache coprocessor type in TDEP instead of
5966 static global variable.
5968 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5969 * xtensa-tdep.c (type_entries): Remove.
5970 (xtensa_register_type): Cache fixed-size types in TDEP instead
5971 of in global variable.
5973 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5975 * gdbtypes.h (builtin_type_true_char): Remove.
5976 (builtin_type_true_unsigned_char): Likewise.
5977 (struct builtin_type): Add builtin_true_char and
5978 builtin_true_unsigned_char members.
5979 * gdbtypes.c (builtin_type_true_char): Remove.
5980 (builtin_type_true_unsigned_char): Likewise.
5981 (_initialize_gdbtypes): Do not initialize them.
5982 (gdbtypes_post_init): Initialize builtin_true_char and
5983 builtin_true_unsigned_char members of builtin_type.
5985 * printcmd.c (print_scalar_formatted): Use builtin_type
5986 members instead of builtin_type_true_char and
5987 builtin_type_true_unsigned_char.
5988 * ada-valprint.c (ada_val_print_1): Likewise.
5990 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5992 * gdbtypes.h (builtin_type_void): Remove.
5993 * gdbtypes.c (builtin_type_void): Remove.
5994 (_initialize_gdbtypes): Do not initialize it.
5996 (safe_parse_type): Add GDBARCH argument. Use it to construct
5998 (check_stub_method): Update call.
6000 * infcall.c (call_function_by_hand): Use platform-specific type
6001 instead of builtin_type_void.
6002 * valops.c (value_cast): Use input void type instead of
6005 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6007 * ada-lang.c (assign_component): Use platform-specific integer type
6008 instead of builtin_type_int32 type.
6009 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6011 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6012 instead of builtin_type_int8 type.
6013 * valarith.c (value_x_unop): Likewise.
6014 * python/python-value.c (valpy_absolute): Avoid reference to
6015 builtin_type_int8 type.
6017 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6018 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6019 * ada-lang.c (ada_evaluate_subexp): Likewise.
6020 * jv-lang.c (evaluate_subexp_java): Likewise.
6021 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6022 * scm-lang.c (evaluate_exp): Likewise.
6024 * value.h (value_bitstring): Add INDEX_TYPE argument.
6025 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6026 of builtin_type_int32 as base range type.
6027 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6029 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6031 * gdbtypes.c (lookup_array_range_type): Add prototype.
6032 (lookup_string_range_type): Likewise.
6033 * gdbtypes.c (lookup_array_range_type): New function.
6034 (lookup_string_range_type): Likewise.
6036 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6037 * parse.c (follow_types): Likewise.
6038 * jv-lang.c (java_array_type): Likewise.
6039 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6040 * mt-tdep.c (mt_register_type): Likewise.
6041 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6042 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6043 * value.c (allocate_repeat_value): Likewise.
6044 * valops.c (value_array, value_cstring): Likewise.
6045 * valops.c (value_string): Use lookup_string_range_type.
6047 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6049 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6050 redundant check for NULL TYPE_TARGET_TYPE.
6051 * m2-valprint.c (m2_print_long_set): Likewise.
6052 * p-valprint.c (pascal_type_print_base): Likewise.
6054 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6056 * printcmd.c (next_gdbarch): New static variable.
6057 (set_next_address, do_examine, x_command): Set it.
6058 (decode_format): Use 'a' size to indicate width of an address.
6059 (do_examine): Add GDBARCH argument. Handle 'a' size.
6060 (x_command): Pass architecture to do_examine.
6061 Error if called without argument the first time.
6062 (do_one_display): Pass architecture to do_examine.
6064 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6065 examine_g_type): Remove.
6066 (_initialize_printcmd): Do not initialize them.
6067 (do_examine): Use builin_type_int... instead of examine_..._type.
6069 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6071 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6072 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6073 * value.c (internal_fn_type): Remove.
6074 (_initialize_values): Do not initialize it.
6076 * value.c (struct internalvar): Add enum internalvar_kind type and
6077 kind member. Restructure union internalvar_data type. Remove type,
6078 canonical, and make_value members.
6079 (init_if_undefined_command): Update for data structure changes.
6080 (create_internalvar): Likewise.
6081 (create_internalvar_type_lazy): Likewise.
6082 (get_internalvar_integer): Likewise.
6083 (get_internalvar_function): Likewise.
6084 (set_internalvar_component): Likewise.
6085 (set_internalvar): Likewise.
6086 (set_internalvar_integer): Likewise.
6087 (set_internalvar_function): Likewise.
6088 (clear_internalvar): Likewise.
6089 (add_internal_function): Likewise.
6090 (preserve_one_internalvar): New function.
6091 (preserve_values): Call it.
6093 * value.h (value_of_internalvar): Add GDBARCH parameter.
6094 (internalvar_make_value): Likewise.
6095 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6096 make_value callback. Use it to generate per-architecture result value
6097 types for internal variables with no pre-defined type. Update for data
6099 (show_convenience): Pass architecture to value_of_internalvar.
6100 * eval.c (evaluate_subexp_standard): Likewise.
6101 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6102 instead of current frame architecture. Return per-architecture type.
6104 * value.h (set_internalvar_string): Add prototype.
6105 * value.c (set_internalvar_string): New function.
6106 * tracepoint.c (set_traceframe_context): Use it.
6108 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6110 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6111 java_long_type, java_boolean_type, java_char_type, java_float_type,
6112 java_double_type, java_void_type): Remove.
6113 (struct builtin_java_type): New data type.
6114 (builtin_java_type): Add prototype.
6115 (java_primitive_type): Add GDBARCH argument.
6116 (java_primitive_type_from_name): Likewise.
6117 (type_from_class): Likewise.
6119 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6120 java_long_type, java_boolean_type, java_char_type, java_float_type,
6121 java_double_type, java_void_type): Remove.
6123 (build_java_types, builtin_java_type): New functions.
6124 (java_type_data): New static variable.
6125 (_initialize_java_language): Initialize it. No longer initialize
6127 (java_language_arch_info): Use per-architecture types.
6129 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6130 type instead of refering to global variable.
6131 (java_primitive_type_from_name): Add GDBARCH argument.
6132 (java_primitive_type_name): New function.
6133 (java_demangled_signature_length): Use it instead of
6134 java_primitive_type_from_name.
6135 (java_demangled_signature_copy): Likewise.
6137 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6138 java_primitive_type, and recursive type_from_class call.
6139 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6140 calls. Use per-architecture types instead of global types.
6142 * jv-exp.y (parse_java_type): New define.
6143 Use per-architecture types instead of global types througout.
6145 * jv-valprint.c (java_value_print): Pass architecture to
6146 type_from_class and java_primitive_type_from_name. Use per-
6147 architecture types instead of global types.
6149 2009-07-01 Doug Evans <dje@google.com>
6151 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6152 support for i386-linux, amd64-linux, and i386-win32 builds of
6155 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6157 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6159 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6161 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6162 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6165 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6168 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6169 cfa_how and cfa_exp into regs and adjust users.
6171 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6173 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6175 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6177 * mi/mi-cmd-stack.c (parse_print_values): New.
6178 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6180 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6182 * varobj.c (varobj_get_type): Use type_to_string.
6184 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6186 * infrun.c (handle_inferior_event): Context switch to the new
6187 thread when resuming for a new_thread_event.
6189 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6191 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6192 * ada-lang.c (convert_actual): Remove stale prototype.
6193 (ensure_lval, make_array_descriptor, ada_convert_actual):
6194 Add GDBARCH argument and pass through to subroutine calls.
6195 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6196 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6198 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6200 * ada-lang.c (resolve): Use per-architecture void type instead
6201 of platform-independent one.
6202 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6203 (ada_resolve_function): Reimplement fallback logic to avoid
6204 explicit reference to builtin_type_void.
6206 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6208 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6209 to indicate scalar should be printed as default integer.
6210 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6211 indicate default integer output.
6212 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6213 (print_choices): Likewise. Thus, accept NULL as val_type.
6214 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6215 to look up controlling discriminant name.
6217 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6219 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6220 Fall back to orig_type as index type if symbol lookup fails.
6221 Allocate result types from ORIG_TYPE's objfile.
6222 (ada_array_bound_from_type, to_fixed_array_type,
6223 ada_evaluate_subexp): Pass original index type to
6224 to_fixed_range_type. Do not pass objfile.
6226 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6227 Fall back to orig_type as index type if symbol lookup fails.
6228 (print_array_type, ada_print_type): Pass original index type
6229 to print_range_type_named.
6231 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6233 * ada-lang.c (ada_index_type): Update comment.
6235 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6237 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6238 Throw error on invalid input arguments. Return NULL if unable
6239 to determine index type.
6241 (ada_array_bound_from_type): Remove TYPEP argument.
6242 (ada_array_bound): Make static. Return LONGEST instead of value.
6243 Update for ada_array_bound_from_type change.
6244 (ada_array_length): Return LONGEST instead of value.
6245 Update for ada_array_bound_from_type change.
6246 (make_array_descriptor): Update for ada_array_bound change.
6248 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6249 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6250 ada_array_bound, ada_array_length, ada_index_type changes.
6251 Always use ada_index_type to compute result type; fall back
6252 to architecture-specific integer type if ada_index_type fails.
6254 * ada-lang.h (ada_index_type): Remove prototype.
6255 (ada_array_bound): Likewise.
6257 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6259 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6262 2009-06-29 Tom Tromey <tromey@redhat.com>
6264 * README: Mention parallel check.
6266 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6268 * dwarf2read.c (read_import_statement): Properly set import location
6270 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6271 inner, char* outer arguments. Updated callers.
6273 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6275 * value.h (value_subscript, value_subscripted_rvalue,
6276 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6277 of value as type of the index argument.
6278 (value_ptrsub): Remove.
6279 * valarith.c (value_subscript, value_subscripted_rvalue,
6280 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6281 of value as type of the index argument.
6282 (value_ptrsub): Remove.
6284 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6285 value as type of the index argument.
6286 * wrapper.c (gdb_value_subscript): Likewise.
6288 Update calls to gdb_value_subscript, value_subscript,
6289 value_subscripted_rvalue, value_bitstring_subscript and
6290 value_ptradd to use LONGEST instead of value as index
6291 argument type. Use value_ptradd instead of value_ptrsub.
6292 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6293 ada_tag_name_2): Update.
6294 * ada-tasks.c (read_atcb): Update.
6295 * eval.c (evaluate_subexp_standard): Update.
6296 * valarith.c (value_subscript): Update.
6297 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6298 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6299 gnuv3_method_ptr_to_value): Update.
6300 * jv-lang.c (evaluate_subexp_java): Update.
6301 * m2-lang.c (evaluate_subexp_modula2): Update.
6302 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6303 * wrapper.c (gdb_value_subscript): Update.
6304 * varobj.c (c_describe_child): Update.
6306 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6308 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6309 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6310 (lookup_function_type): Update call.
6311 * stabsread.c (read_type): Likewise.
6312 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6313 instead of make_function_type.
6314 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6315 on the fake "dynamics" obstack.
6317 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6319 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6320 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6321 and nodebug_tls_symbol members.
6322 (struct objfile_type): New data structure.
6323 (objfile_type): Add prototype.
6324 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6325 for types no longer in struct builtin_type.
6326 (objfile_type_data): New static variable.
6327 (_initialize_gdbtypes): Initialize it.
6328 (objfile_type): New function.
6330 * gdbtypes.h (builtin_type_error): Remove.
6331 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6332 * symtab.c (builtin_type_error): Remove.
6333 (_initialize_symtab): Remove initialization.
6335 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6336 rs6000_builtin_type, read_range_type): Use per-objfile types
6337 instead of global or per-architecture builtin types.
6338 * coffread.c (decode_type): Likewise.
6339 * dwarf2read.c (read_array_type, read_tag_string_type,
6340 new_symbol, die_type): Likewise.
6341 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6342 parse_procedure, psymtab_to_symtab_1): Likewise.
6343 * xcoffread.c (process_xcoff_symbol): Likewise.
6344 * parse.c (write_exp_msymbol): Likewise.
6346 * stabsread.c (rs6000_builtin_type_data): New static variable.
6347 (_initialize_stabsread): Initialize it.
6348 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6349 types per-objfile instead of globally.
6351 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6352 instead of current_objfile; pass it to rs6000_builtin_type.
6353 (dbx_alloc_type, read_type, read_range_type): Update calls.
6354 (cleanup_undefined_types_noname): Add OBJFILE argument and
6355 pass it to dbx_lookup_type.
6356 (cleanup_undefined_types): Add OBJFILE argument and pass it
6357 to cleanup_undefined_types_noname.
6358 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6359 * buildsym.c (end_symtab): Update call.
6361 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6363 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6364 target_gdbarch instead of current_gdbarch.
6366 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6368 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6369 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6372 * configure.tgt: Add comment.
6374 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6376 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6378 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6379 Jan Kratochvil <jan.kratochvil@redhat.com>
6381 * NEWS: Document inlined function support.
6382 * Makefile.in (SFILES): Add inline-frame.c.
6383 (COMMON_OBS): Add inline-frame.o.
6384 * block.c (contained_in): Rewrite to use lexical nesting.
6385 (block_linkage_function): Skip inlined function blocks.
6386 (block_inlined_p): New.
6387 * block.h (struct block): Update comment.
6388 (block_inlined_p): New prototype.
6389 * blockframe.c (get_frame_block): Handle inlined functions.
6390 (get_frame_function): Do not use block_linkage_function.
6391 (block_innermost_frame): Use get_frame_block and contained_in.
6392 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6393 Skip over inlined functions. Simplify epilogue check.
6394 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6396 (set_momentary_breakpoint): Only accept non-inlined frames.
6397 (watch_command_1): Use frame_unwind_caller_pc and
6398 frame_unwind_caller_id instead of get_prev_frame.
6399 (until_break_command): Likewise. Use get_stack_frame_id.
6400 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6401 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6402 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6403 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6404 for inlined functions without call site information.
6405 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6406 (die_specification): Treat DW_AT_abstract_origin as a specification.
6407 (read_type_die): Handle DW_TAG_inlined_subroutine.
6408 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6409 * frame.c (fprint_frame_id): Print inline depth.
6410 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6411 (skip_inlined_frames, get_stack_frame_id): New.
6412 (frame_unwind_caller_id): Use skip_inlined_frames.
6413 (frame_id_inlined_p): New.
6414 (frame_id_eq): Make the logic match the comments. Add inline_depth
6416 (frame_id_inner): Handle inlined functions.
6417 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6418 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6419 (get_prev_frame_1): Check for inline frames. Split out frame
6420 allocation to get_prev_frame_raw.
6421 (get_prev_frame_raw): New function.
6422 (get_prev_frame): Handle inline frames.
6423 (get_frame_pc): Use frame_unwind_pc.
6424 (get_frame_address_in_block): Skip inlined frames on both sides.
6425 (pc_notcurrent): Delete.
6426 (find_frame_sal): Rewrite to handle inline call sites. Use
6427 get_frame_address_in_block.
6428 (deprecated_update_frame_pc_hack): Make static.
6429 * frame.h: Update comments.
6430 (struct frame_id): Add inline_depth.
6431 (enum frame_type): Add INLINE_FRAME.
6432 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6433 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6434 * infcmd.c (set_step_frame): New function.
6435 (step_once): Use set_step_frame. Handle inlined functions.
6436 (until_next_command): Use set_step_frame.
6437 (finish_backward), finish_forward): Use get_stack_frame_id.
6438 (finish_command): Support inlined functions.
6439 * inferior.h (set_step_info): New prototype.
6440 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6441 (clear_proceed_status): Clear step_stack_frame_id.
6442 (init_wait_for_inferior): Call clear_inline_frame_state.
6443 (init_execution_control_state): Make static.
6444 (set_step_info): New function.
6445 (init_thread_stepping_state): Do not set the symtab or line here.
6446 (stepped_in_from): New function.
6447 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6448 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6449 (struct inferior_status): Add step_stack_frame_id.
6450 (save_inferior_status, restore_inferior_status): Save and restore
6451 step_stack_frame_id.
6452 * inline-frame.c, inline-frame.h: New files.
6453 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6454 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6455 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6456 * stack.c (frame_show_address): New.
6457 (print_frame_info, print_frame): Use it.
6458 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6459 (frame_info): Mark inlined functions.
6460 (backtrace_command_1): Use get_current_user_frame.
6461 (print_frame_local_vars, print_frame_label_vars): Update comments.
6462 (return_command): Refuse inlined functions.
6463 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6465 (find_function_start_sal): Avoid inlined functions.
6466 (completion_list_add_fields): New function.
6467 (default_make_symbol_completion_list): Use it. Use block_static_block
6468 and block_global_block. Check for inlined functions.
6469 (skip_prologue_using_sal): Avoid line number comparison across
6471 * symtab.h (struct symbol): Add is_inlined.
6472 (SYMBOL_INLINED): New.
6473 * target.c (target_resume): Call clear_inline_frame_state.
6474 * valops.c (value_of_variable): Check block_inlined_p.
6476 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6478 * frame.c (frame_unwind_id): Renamed to ...
6479 (frame_unwind_caller_id): ... this. All callers updated.
6480 (frame_pc_unwind): Renamed to ...
6481 (frame_unwind_caller_pc): ... this. All callers updated.
6482 * frame.h: Document frame_unwind_caller_WHAT functions.
6483 (frame_unwind_id): Renamed to ...
6484 (frame_unwind_caller_id): ... this.
6485 (frame_pc_unwind): Renamed to ...
6486 (frame_unwind_caller_pc): ... this.
6487 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6488 * stack.c (parse_frame_specification_1): Do not rely on
6491 2009-06-27 Michael Snyder <msnyder@vmware.com>
6493 * infrun.c (handle_inferior_event): Improve handling of
6494 reverse-stepping into and over shared library functions.
6496 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6498 * linespec.c (find_method): Add new not_found_ptr parameter to
6499 bring in line with symtab_from_filename, decode_variable.
6500 (decode_compound): Likewise. Also propagate not_found_ptr to
6502 (decode_line_1): Propagate not_found_ptr to decode_compound.
6503 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6505 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6507 * MAINTAINERS (Write After Approval): Add self.
6509 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6511 * valops.c (value_one): Reimplement broken decimal-float case.
6513 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6515 * eval.c (evaluate_subexp_standard): Use expression architecture
6516 instead of current_gdbarch.
6518 * infrun.c (handle_inferior_event): Avoid unncessary reference
6519 to current_gdbarch and get_current_frame ().
6521 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6523 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6524 (enum bptype): Add bp_longjmp_master.
6526 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6527 (update_breakpoints_after_exec): Handle bp_longjmp_master
6528 breakpoints. Call create_longjmp_master_breakpoint.
6529 (print_it_typical, bpstat_stop_status, bpstat_what,
6530 print_one_breakpoint_location, allocate_bp_location, mention,
6531 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6532 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6533 (create_longjmp_breakpoint): Delete.
6534 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6535 to install momentary clones of bp_longjmp_master breakpoints.
6537 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6539 2009-06-23 Cary Coutant <ccoutant@google.com>
6541 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6542 Set basic_block to 0 after a special opcode.
6544 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6546 Fix a regression by the mmap patch from 2009-06-16.
6547 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6548 calls before deleting the OBJFILE obstack. Extend the comment.
6550 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6552 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6553 (get_java_object_header_size): Add GDBARCH parameter.
6554 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6555 Use it instead of current_gdbarch.
6556 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6557 get_java_object_header_size.
6558 * jv-valprint.c (java_value_print): Likewise.
6560 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6562 * dwarf2read.c (process_die): Handle import statements
6563 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6564 (read_import_statement): New.
6565 (read_func_scope): Update using_directives to point to current context
6566 (read_lexical_block_scope): Ditto.
6567 * cp-support.h: Added prototype for cp_add_using.
6568 * cp-namespace.c: Removed local context_stack.
6569 (cp_initialize_namespace): Deleted.
6570 (cp_finalize_namespace): Deleted.
6571 (cp_add_using_directive): Use using_directives instead of using_list.
6572 (cp_add_using): No longer static.
6573 * buildsym.h: Created global using_direct variable.
6574 Created using_direct variable in context_stack.
6575 * buildsym.c (finish_block): Set using directives for the block under
6577 (start_symtab): Removed call to cp_initialize_namespace().
6578 (end_symtab): Removed call to cp_finalize_namespace().
6579 (push_context): Save and reset using_directives.
6580 * block.c (block_using): Return using directives for given
6581 block instead of static block.
6583 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6585 * target-descriptions.h (struct type): Do not declare.
6586 (struct tdesc_type): Declare.
6587 (tdesc_named_type): Change return type to struct tdesc_type *.
6588 (tdesc_record_type): Remove.
6589 (tdesc_create_vector): Add prototype.
6590 (tdesc_create_union): Likewise.
6591 (tdesc_add_field): Likewise.
6593 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6594 member by tdesc_type member.
6595 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6596 (struct tdesc_type, tdesc_type_p): Likewise.
6597 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6598 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6599 (struct tdesc_arch_data): Replace registers member by arch_regs.
6601 (tdesc_predefined_types): Change to array of pre-defined
6602 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6603 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6604 (tdesc_gdb_type): New function.
6606 (target_find_description): Update for data structure changes.
6607 (tdesc_data_cleanup): Likewise.
6608 (tdesc_numbered_register): Likewise.
6609 (tdesc_use_registers): Likewise.
6610 (tdesc_create_reg): Likewise.
6612 (tdesc_find_arch_register): New function.
6613 (tdesc_find_register): Use it.
6614 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6615 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6617 (tdesc_free_type): New function.
6618 (tdesc_free_feature): Call it.
6620 (tdesc_create_vector): New function.
6621 (tdesc_create_union): Likewise.
6622 (tdesc_add_field): Likewise.
6623 (tdesc_record_type): Remove.
6625 (tdesc_type_id): Remove.
6626 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6627 generated code to create tdesc_type structures instead of GDB types.
6629 * xml-tdesc.c: Do not include "gdbtypes.h".
6630 (struct tdesc_parsing_data): Change type of current_union to
6631 struct tdesc_type *.
6632 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6633 (tdesc_start_union): Call tdesc_create_union.
6634 (tdesc_start_field): Call tdesc_add_field.
6635 (tdesc_start_vector): Call tdesc_create_vector.
6636 (tdesc_end_union): Remove.
6637 (feature_children): Remove reference to tdesc_end_union.
6639 * features/arm-with-iwmmxt.c: Regenerate.
6640 * features/mips-linux.c: Regenerate.
6641 * features/mips64-linux.c: Regenerate.
6642 * features/rs6000/powerpc-32.c: Regenerate.
6643 * features/rs6000/powerpc-32l.c: Regenerate.
6644 * features/rs6000/powerpc-403.c: Regenerate.
6645 * features/rs6000/powerpc-403gc.c: Regenerate.
6646 * features/rs6000/powerpc-505.c: Regenerate.
6647 * features/rs6000/powerpc-601.c: Regenerate.
6648 * features/rs6000/powerpc-602.c: Regenerate.
6649 * features/rs6000/powerpc-603.c: Regenerate.
6650 * features/rs6000/powerpc-604.c: Regenerate.
6651 * features/rs6000/powerpc-64.c: Regenerate.
6652 * features/rs6000/powerpc-64l.c: Regenerate.
6653 * features/rs6000/powerpc-7400.c: Regenerate.
6654 * features/rs6000/powerpc-750.c: Regenerate.
6655 * features/rs6000/powerpc-860.c: Regenerate.
6656 * features/rs6000/powerpc-altivec32.c: Regenerate.
6657 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6658 * features/rs6000/powerpc-altivec64.c: Regenerate.
6659 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6660 * features/rs6000/powerpc-e500.c: Regenerate.
6661 * features/rs6000/powerpc-e500l.c: Regenerate.
6662 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6663 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6664 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6665 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6666 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6667 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6668 * features/rs6000/powerpc-vsx32.c: Regenerate.
6669 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6670 * features/rs6000/powerpc-vsx64.c: Regenerate.
6671 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6672 * features/rs6000/rs6000.c: Regenerate.
6674 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6676 * ada-lang.c (decode_packed_array): If the value is a pointer to
6677 an array, then use value_ind to dereference it, not ada_value_ind.
6678 (ada_template_to_fixed_record_type_1): Handle the case where a
6679 dynamic field is an aligner type.
6680 (to_fixed_array_type): Add handling for packed array types.
6681 (ada_get_base_type): Do not follow the XVS type if the type is
6683 (ada_evaluate_subexp): Split a few statements up for clarity
6685 <OP_FUNCALL>: Add handling of the case of a packed array that
6686 has already been fixed.
6688 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6690 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6691 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6692 * value.h (evaluate_subexp): Add declaration.
6693 * eval.c (evaluate_subexp): Make non-static.
6694 * objc-lang.c (print_object_command): Use evaluate_subexp.
6696 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6698 Revert 2009-05-14 breakpoint commit (no longer needed).
6699 * breakpoint.h (breakpoint_re_set_objfile): Remove
6700 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6701 (create_overlay_event_breakpoint): Remove objfile parameter,
6702 iterate over all objfiles.
6703 * objfiles.c (objfile_relocate): Update.
6704 * symfile.c (new_symfile_objfile): Likewise.
6706 2009-06-23 Tom Tromey <tromey@redhat.com>
6709 * c-lang.c (classify_type): Iterate over typedefs.
6710 * c-valprint.c (textual_element_type): Iterate over typedefs.
6712 2009-06-22 Tristan Gingold <gingold@adacore.com>
6714 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6717 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6720 * buildsym.c (block_compar): New function.
6721 (end_symtab): Replace the bubble sort by a qsort based code.
6723 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6725 * MAINTAINERS (Write After Approval): Add self.
6727 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6729 * spu-tdep.c (spu_get_longjmp_target): New function.
6730 (spu_gdbarch_init): Install it.
6732 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6735 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6737 2009-06-21 Michael Snyder <msnyder@vmware.com>
6739 * inferior.h: Update ancient comment.
6741 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6742 Pedro Alves <pedro@codesourcery.com>
6744 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6746 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6747 (locate_base): Call elf_locate_base even without an exec_bfd.
6749 2009-06-19 Samuel Bronson <naesten@gmail.com>
6752 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6753 for prefix commands to avoid duplicates in the output.
6755 2009-06-19 Samuel Bronson <naesten@gmail.com>
6758 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6761 2009-06-19 Jerome Guitton <guitton@adacore.com>
6763 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6764 skip prologue on each sals.
6765 (skip_prologue_sal): Return explicit_line and explicit_pc
6768 2009-06-19 Tristan Gingold <gingold@adacore.com>
6770 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6773 2009-06-19 Tristan Gingold <gingold@adacore.com>
6774 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6775 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6777 (struct private_thread_info): New type to describe the state of the
6779 (DEF_VEC_I thread_t): Removed, replaced by ...
6780 (DEF_VEC_O darwin_thread_t): ... this new type.
6781 (struct darwin_inferior): Renamed to ...
6782 (struct private_inferior): ... this type. Fields added.
6783 (darwin_not_port): Moved into the private inferior structure.
6784 * darwin-nat.c: Add includes, improve comments.
6785 Rewrite to handle multiple threads and processes.
6786 (darwin_resume_to): New function and protype.
6787 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6788 (darwin_kill_inferior): Add ops argument.
6789 (darwin_pid_to_str): New function.
6790 (darwin_thread_alive): Ditto.
6791 (darwin_inf, darwin_not_port): Removed.
6792 (darwin_inf_fake_stop): New variable.
6793 (msgin, msgout, msg_state, exc_msg): Removed.
6794 (mach_check_error): Use warning instead of error.
6795 (darwin_ptrace): Adjust debug level.
6796 (cmp_thread_t): Fix names (typo).
6797 (darwin_check_new_threads): Argument is now an inferior,
6798 adjust for new structures, add no change check, ignore dead ports,
6799 handle first thread case.
6800 (find_inferior_task_it): New function.
6801 (find_inferior_notify_it): Ditto.
6802 (darwin_find_inferior_by_task): Ditto.
6803 (darwin_find_inferior_by_notify): Ditto.
6804 (darwin_find_thread): Ditto.
6805 (darwin_suspend_inferior): Ditto.
6806 (darwin_resume_inferior): Ditto.
6807 (catch_exception_raise_state): Removed.
6808 (catch_exception_raise_state_identity): Removed.
6809 (darwin_suspend_inferior_it): New function.
6810 (darwin_resume_inferior_it): Ditto.
6811 (darwin_dump_message): New function, extracted from darwin_wait.
6812 (darwin_decode_exception_message): New function.
6813 (darwin_encode_reply): New function.
6814 (catch_exception_raise): Removed.
6815 (darwin_send_reply): New function, extracted from darwin_resume.
6816 (darwin_resume_thread): New function, extracted from darwin_resume.
6817 (struct resume_inferior_threads_param): New type.
6818 (darwin_resume_inferior_threads_it): New function.
6819 (darwin_resume_inferior_threads): New function.
6820 (darwin_suspend_inferior_threads): New function.
6821 (darwin_resume): Mostly rewritten to handle multiple threads and
6823 (darwin_decode_message): New function extracted from darwin_wait.
6824 (cancel_breakpoint): New function.
6825 (darwin_wait): Mostly rewritten. Handle multiple threads.
6826 (darwin_mourn_inferior): Adjust for per process structures.
6827 (darwin_reply_to_all_pending_messages): New function.
6828 (darwin_stop_inferior): Adjust for per inferior structures.
6829 (darwin_attach_pid): Ditto.
6830 (darwin_init_thread_list): Ditto.
6831 (darwin_attach): Ditto.
6832 (darwin_detach): Ditto.
6833 (darwin_files_info): Now empty.
6834 (darwin_pid_to_str): Adjust returns string to match one expected by
6836 (darwin_read_write_inferior): Rename err variable to match other uses.
6837 Adjust debug message. Handle submaps.
6838 (darwin_xfer_memory): Adjust for per inferior structures.
6839 (set_enable_mach_exceptions): Ditto.
6840 (darwin_pid_to_exec_file): New function.
6841 (darwin_get_ada_task_ptid): Ditto.
6842 (darwin_supports_multi_process): Ditto.
6843 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6844 per inferior structures. Add new target operations.
6846 2009-06-18 Hui Zhu <teawater@gmail.com>
6847 Michael Snyder <msnyder@vmware.com>
6849 * infrun.c (handle_inferior_event): Improve reverse stepping
6850 through function epilogue.
6852 * infrun.c (handle_inferior_event): Reverse-next through
6855 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6857 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6860 2009-06-17 Tom Tromey <tromey@redhat.com>
6862 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6864 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6866 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6867 (address_to_pointer): Likewise.
6868 * gdbarch.c, gdbarch.h: Regenerate.
6870 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6871 (signed_pointer_to_address): Likewise.
6872 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6873 * findvar.c (unsigned_pointer_to_address): Likewise.
6874 (signed_pointer_to_address): Likewise.
6875 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6877 * avr-tdep.c (avr_address_to_pointer): Likewise.
6878 (avr_pointer_to_address): Likewise.
6879 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6880 (iq2000_address_to_pointer): Likewise.
6881 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6882 (m32c_m16c_pointer_to_address): Likewise.
6883 * spu-tdep.c (spu_pointer_to_address): Likewise.
6884 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6885 (xstormy16_address_to_pointer): Likewise.
6887 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6889 * printcmd.c (print_scalar_formatted): Always truncate
6890 unsigned data types.
6892 * cli-dump.c (struct callback_data): Change type of load_offset
6894 (restore_binary_file): Update type casts.
6895 (restore_command): Parse load_offset as address, not long.
6897 * utils.c (string_to_core_addr): Do not sign-extend value.
6898 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6899 before comparing against requested frame address.
6901 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6903 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6904 * gdbarch.h, gdbarch.c: Regenerate.
6906 * gcore.c (default_gcore_target): Make return value const.
6907 Call gdbarch_gcore_bfd_target if present.
6908 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6910 * corelow.c (core_read_description): Call gdbarch_core_read_description
6911 on core_gdbarch instead of current_gdbarch.
6913 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6915 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6917 * gdbtypes.c (create_string_type): Receive character type as argument.
6918 * gdbtypes.h (create_string_type): Add character type argument.
6919 * dwarf2read.c (read_tag_string_type): Pass character type to
6922 * value.h (value_string): Add character type argument.
6923 * valops.c (value_string): Add character type argument. Pass it to
6924 create_string_type. Do not allocate space in inferior.
6925 * valarith.c (value_concat): Pass character type to value_string.
6927 * value.h (value_typed_string): Rename to ...
6928 (value_cstring): ... this.
6929 * valops.c (value_typed_string): Rename to ...
6930 (value_cstring): ... this.
6931 * c-lang.c (evaluate_subexp_c): Update.
6933 * python/python-value.c (builtin_type_pychar): New define.
6934 (convert_value_from_python): Call value_cstring instead
6935 of value_from_string.
6936 * value.c (value_from_string): Remove.
6937 * value.h (value_from_string): Remove.
6939 * eval.c (evaluate_subexp_standard): Pass character type to
6940 value_string. Pass expression architecture to value_nsstring
6941 and lookup_child_selector.
6942 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6943 (lookup_child_selector): Likewise.
6944 (value_nsstring): Likewise.
6945 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6946 Pass character type to value_string..
6947 (lookup_child_selector): Likewise.
6948 (value_nsstring): Add GDBARCH parameter, use it instead of
6949 objfile architecture. Pass architecture to lookup_objc_class
6950 and lookup_child_selector. Pass character type to value_string.
6951 (end_msglist): Pass architecture to lookup_objc_class.
6952 * objc-exp.y: Pass architecture to lookup_objc_class.
6954 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6956 * gdbtypes.h (struct language_defn): Add forward declaration.
6957 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6958 (lookup_unsigned_typename): Likewise.
6959 (lookup_signed_typename): Likewise.
6960 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6961 Use them instead of current_language and current_gdbarch.
6962 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6963 Pass them to lookup_typename.
6964 (lookup_signed_typename): Likewise.
6966 * c-exp.y: Pass parse_language and parse_gdbarch to
6967 lookup_unsigned_typename and lookup_signed_typename.
6968 * objc-exp.y: Likewise.
6969 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6971 * c-lang.c (evaluate_subexp_c): Pass expression language and
6972 gdbarch to lookup_typename.
6973 * printcmd.c (printf_command): Pass current language and
6974 gdbarch to lookup_typename.
6975 * python/python-type.c (typy_lookup_typename): Likewise.
6976 Include "language.h".
6978 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6980 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6981 Use it instead of current_gdbarch. Pass architecture to
6982 sparc32_gregset_supplies_p.
6983 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6984 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6985 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6986 sparc64nbsd_fpregset_supplies_p): Likewise.
6987 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6988 Add GDBARCH parameter.
6989 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6990 (sparc_fetch_inferior_registers): Pass regcache architecture to
6991 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6992 (sparc_store_inferior_registers): Likewise.
6993 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6994 Add GDBARCH parameter.
6995 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6997 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6999 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7001 * aix-thread.c (pd_enable): Likewise.
7002 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7003 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7004 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7005 * linux-thread-db.c (enable_thread_event): Likewise.
7006 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7007 * nto-procfs.c (procfs_open): Likewise.
7008 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7009 info_proc_mappings, info_mappings_callback): Likewise.
7010 * record.c (record_open): Likewise.
7011 * rs6000-nat.c (ARCH64): Likewise.
7012 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7013 (darwin_bfd_open): Likewise.
7014 * memattr.c (mem_info_command): Likewise.
7016 * windows-nat.c (win32_resume): Use current regcache architecture
7017 instead of current_gdbarch.
7019 * dbug-rom.c (dbug_regname): Remove check against number of
7020 registers in current_gdbarch.
7021 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7023 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7025 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7026 use it instead of current_gdbarch.
7027 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7028 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7029 deprecated_pc_in_call_dummy.
7031 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7032 Use it instead of current_gdbarch.
7033 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7034 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7035 skip_prologue_using_sal.
7036 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7037 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7038 * m32-tdep.c (m32c_skip_prologue): Likewise.
7039 * mips-tdep.c (mips_skip_prologue): Likewise.
7040 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7041 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7042 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7043 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7044 it to skip_prologue_using_sal. Update call sites ...
7045 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7047 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7048 (check_for_saved): Use it instead of current_gdbarch.
7049 (mn10300_analyze_prologue): Set it.
7051 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7052 instead of current_gdbarch.
7053 * value.h (using_struct_return): Add GDBARCH parameter.
7054 * eval.c (evaluate_subexp_standard): Pass architecture to
7055 using_struct_return.
7056 * infcall.c (call_function_by_hand): Likewise.
7057 * stack.c (return_command): Likewise.
7058 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7060 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7062 * symtab.h (in_prologue): Add GDBARCH parameter.
7063 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7065 * eval.c (evaluate_subexp_standard): Use expression architecture
7066 instead of current_gdbarch.
7068 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7069 language instead of current_gdbarch and current_language.
7071 * printcmd.c (do_one_display): Use expression architecture instead
7074 * infcmd.c (print_return_value): Use architecture of stop_regcache
7075 instead of current_gdbarch.
7076 (print_vector_info, print_float_info): Remove GDBARCH argument,
7077 use frame architecture instead.
7078 (vector_info, float_info): Update calls.
7080 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7081 instead of current_gdbarch.
7083 * parse.c (write_dollar_variable): Use parse architecture instead
7086 * source.c (line_info): Use objfile architecture instead of
7089 * symtab.c (find_function_start_sal): Use gdbarch instead of
7091 (print_msymbol_info): Use objfile architecture instead of
7094 * valops.c (value_assign): Use frame architecture instead of
7097 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7099 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7101 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7102 calling record_line.
7103 (enter_linenos): Likewise.
7104 * dbxread.c (process_one_symbol): Likewise.
7105 * dwarf2read.c (dwarf_decode_lines): Likewise.
7106 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7107 * xcoffread.c (enter_line_range): Likewise.
7109 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7111 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7112 architecture instead of current_gdbarch.
7113 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7114 (gen_expr): Pass expression to get_struct_ref.
7116 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7117 tracepoint_var_ref callback.
7118 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7119 symbol operation callback.
7120 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7121 Use it instead of current_gdbarch.
7122 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7123 dwarf2_tracepoint_var_ref.
7124 (loclist_tracepoint_var_ref): Likewise.
7126 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7128 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7129 Use it instead of address bits of current_gdbarch.
7130 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7131 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7133 (arm_scan_prologue): Likewise.
7134 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7135 * mep-tdep.c (mep_analyze_prologue): Likewise.
7136 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7137 * s390-tdep.c (s390_analyze_prologue): Likewise.
7139 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7141 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7142 frame architecture instead of current_gdbarch.
7143 (mi_cmd_data_list_changed_registers): Likewise.
7144 (mi_cmd_data_list_register_values): Likewise. Pass selected
7145 frame to get_register.
7146 (get_register): Add FRAME argument, use it as frame to retrieve
7147 registers from (instead of selected frame). Use frame architecture
7148 instead of current_gdbarch.
7149 (mi_cmd_data_write_register_values): Use current regcache
7150 architecture instead of current_gdbarch.
7152 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7154 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7155 use frame architecture instead. Replace current_gdbarch uses.
7156 (tui_show_registers): Update call.
7157 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7159 (tui_show_register_group): Update call.
7160 (tui_check_register_values): Likewise.
7161 (tui_register_format): Remove GDBARCH parameter; use frame
7162 architecture instead. Replace current_gdbarch uses.
7163 (tui_get_register): Update call.
7165 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7167 * gdbarch.sh (construct_inferior_arguments): Remove.
7168 * gdbarch.c, gdbarch.h: Regenerate.
7169 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7170 directly instead of gdbarch_construct_inferior_arguments.
7171 (construct_inferior_arguments): Remove GDBARCH argument.
7172 * inferior.h (construct_inferior_arguments): Likewise.
7174 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7176 * symfile.c (section_is_mapped): Use objfile architecture instead
7178 (TARGET_LONG_BYTES): Remove.
7179 (read_target_long_array): Add SIZE argument. Use it instead of
7181 (simple_read_overlay_table): Retrieve long size from objfile
7182 architecture; pass it to read_target_long_array.
7183 (simple_read_overlay_region_table): Likewise.
7184 (simple_overlay_update_1): Likewise.
7186 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7188 * infrun.c (cleanup_displaced_step_closure): Remove.
7189 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7190 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7191 of cleanup_displaced_step_closure.
7192 (handle_inferior_event, keep_going): Use thread architecture instead
7195 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7197 * infrun.c (handle_inferior_event): Use current frame architecture
7198 or thread architecture instead of current_gdbarch. Pass to
7199 handle_step_into_function and handle_step_into_function_backward.
7200 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7202 (handle_step_into_function_backward): Likewise.
7203 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7204 instead of current_gdbarch.
7205 (insert_step_resume_breakpoint_at_caller): Likewise.
7207 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7208 Pedro Alves <pedro@codesourcery.com>
7210 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7211 is pushed for watchpoint promotion to hardware watchpoint.
7213 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7215 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7216 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7217 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7218 (dwarf_ranges_section, dwarf_frame_section)
7219 (dwarf_eh_frame_section): Removed.
7220 (dwarf2_resize_section): Likewise.
7221 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7222 (dwarf2_get_section_info): New function.
7223 (munmap_section_buffer): Likewise.
7224 (dwarf2_per_objfile_cleanup): Likewise.
7225 (section_is_p): Signature change.
7226 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7227 dwarf2_get_section_info instead of dwarf2_read_section.
7229 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7231 * solib.c (symbol_add_stub): New FLAGS parameter.
7232 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7234 (solib_add): Defer breakpoint_re_set until after all solibs.
7235 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7236 * rs6000-nat.c (objfile_symbol_add): Adjust.
7237 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7238 (new_symfile_objfile): Likewise.
7239 (symbol_file_add_with_addrs_or_offsets): Likewise.
7240 (symbol_file_add_from_bfd): Likewise.
7241 (symbol_file_add): Likewise.
7242 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7243 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7244 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7245 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7247 2009-06-16 Keith Seitz <keiths@redhat.com>
7249 * linespec.c (collect_methods): Delete.
7250 (add_matching_methods): Reove destructor special case.
7251 (find_method): Call find_methods directly instead of
7253 * valops.c (value_struct_elt): Remove destructor
7255 (check_field): Likewise.
7256 (value_struct_elt_for_reference): Likewise.
7257 (destructor_name_p): Remove misleading comment about dtors
7258 being "special cases".
7259 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7260 * gdbtypes.c (get_destructor_fn_field): Likewise.
7262 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7264 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7265 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7266 flattened current_target.
7268 2009-06-16 Tristan Gingold <gingold@adacore.com>
7270 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7272 (avr_register_name): Add const to register_names.
7273 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7274 (avr_scan_prologue): Add pc_end argument.
7275 Only read prologue bytes that can be read.
7276 Limit the scan to the known prologue length.
7277 Makes pattern variables static and const.
7279 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7281 (avr_breakpoint_from_pc): Constify avr_break_insn.
7282 (avr_extract_return_value): Fix function comment.
7283 (avr_frame_unwind_cache): Fix GNU style violations.
7284 Pass current_pc argument to avr_scan_prologue to stop prologue
7285 analysis to the current pc. This fixes the bug with the 'next'
7287 Correctly set the SP register of the previous frame (use call_length).
7288 (avr_frame_prev_register): Fix indentation.
7289 Correctly read PC from the stack on avr6 architectures.
7290 (avr_push_dummy_call): Fix indentation.
7291 (avr_gdbarch_init): Set call_length according to the architecture.
7293 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7295 * infcall.c (show_unwind_on_terminating_exception_p): New
7297 (call_function_by_hand): Create breakpoint and clean-up call for
7298 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7299 gate. Pop frame on breakpoint hit.
7300 (_initialize_infcall): Add add_setshow_boolean_cmd for
7301 unwind-on-terminating-exception.
7303 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7305 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7306 `has_section_at_zero' flag from stripped objfile to separate,
7307 debug info only, objfile.
7309 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7311 * exec.h (section_table_xfer_memory_partial): Improve description,
7312 mention SECTION_NAME.
7313 * exec.c (section_table_xfer_memory_partial): Remove stale
7316 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7318 * nto-tdep.h (nto_generic_supply_gpregset)
7319 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7320 * nto-tdep.c (nto_generic_supply_gpregset)
7321 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7323 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7325 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7326 (i386nto_sigcontext_addr): Change the way context address is calculated.
7327 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7328 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7330 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7332 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7333 (init_i386nto_ops): Use macros to set fields to global
7334 current_nto_target directly.
7335 (i386nto_init_abi): Remove unused nto_set_target call.
7336 * nto-tdep.h (nto_set_target): Remove unused declaration.
7337 * nto-tdep.c (nto_set_target): Remove unused function.
7339 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7341 * breakpoint.c (break_command_really): Rename local variable
7342 breakpoint_chain to bkpt_chain.
7344 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7346 Add support for XMM registers.
7347 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7348 (i386nto_register_area): Correctly calculate offsets and sizes for
7349 all supported registers.
7351 2009-06-11 Tom Tromey <tromey@redhat.com>
7353 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7354 'static' from local variable definitions.
7356 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7358 * symtab.c (append_expanded_sal): Remove unused local variables.
7360 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7362 * infrun.c (sched_multi): New global.
7363 (resume): If sched_multi is set, resume only threads of the
7365 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7366 resuming a different inferior, and sched_multi is off.
7367 (show_schedule_multiple): New.
7368 (_initialize_infrun): Register new "set schedule-multiple" command.
7369 * inferior.h (sched_multi): Declare.
7370 * NEWS: Mention new "schedule-multiple" setting.
7372 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7374 * varobj.c (varobj_create): Properly restore the selected frame.
7376 2009-06-05 Tom Tromey <tromey@redhat.com>
7378 * inferior.c (print_inferior): Make a table, not a list. Emit
7381 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7383 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7384 darwin_wait (blocking wait).
7385 (darwin_kill_inferior): Likewise.
7387 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7389 * infrun.c (handle_inferior_event): Update comment around trying
7390 to revert back to a stepping thread that has exited.
7392 2009-06-10 Cary Coutant <ccoutant@google.com>
7394 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7395 DW_LNE_set_discriminator.
7397 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7399 * breakpoint.c: ARI fixes.
7400 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7401 (print_one_breakpoint_location): Likewise.
7402 (create_longjmp_breakpoint): Likewise.
7403 (tracepoint_save_command): Likewise
7404 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7405 (bpstat_stop_status): Likewise.
7406 (describe_other_breakpoints): Likewise.
7407 (hw_watchpoint_used_count): Likewise.
7408 (expand_line_sal_maybe): Likewise.
7409 (break_command_really): Likewise.
7410 (delete_command): Likewise.
7411 (do_enable_breakpoint): Likewise.
7412 (delete_trace_command): Likewise.
7413 (catch_exception_command_1): Likewise and remove extra parentheses.
7415 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7417 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7418 "ubreak" command that does not exist.
7420 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7422 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7424 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7426 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7428 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7431 * proc-utils.h (procfs_first_available): Don't declare here.
7432 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7434 * procfs.c: Include procfs.h.
7435 (procfs_target): Make it public. Don't register
7436 procfs_can_use_hw_breakpoint here.
7437 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7438 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7439 (procfs_can_use_hw_breakpoint): Remove check of
7440 TARGET_HAS_HARDWARE_WATCHPOINTS.
7441 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7443 (_initialize_procfs): Don't add the procfs target here.
7445 * i386-sol2-nat.c: Include target.h and procfs.h.
7446 (_initialize_amd64_sol2_nat): Install the procfs target here,
7447 customized with watchpoints support.
7448 * irix5-nat.c: Include target.h.
7449 (_initialize_core_irix5): Rename to ...
7450 (_initialize_irix5_nat): ... this. Install the procfs target
7451 here, customized with watchpoints support.
7452 * alpha-nat.c: Include procfs.h.
7453 (_initialize_core_alpha): Rename to...
7454 (_initialize_alpha_nat): ... this. Install the procfs target
7455 here, customized with watchpoints support.
7456 * sparc-sol2-nat.c: Include target.h and procfs.h.
7457 (_initialize_sparc_sol2_nat): New.
7459 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7460 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7461 * config/mips/irix5.mh (NAT_FILE): Delete.
7462 * config/mips/irix6.mh (NAT_FILE): Delete.
7463 * config/mips/nm-irix5.h: Delete.
7465 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7467 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7468 to enum target_object. Cleanup comments.
7469 * auxv.h: Include "target.h". Cleanup comments to not mention
7470 NATIVE_XFER_AUXV anymore.
7472 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7474 * inferior.h (procfs_first_available): Move declaration to...
7475 * proc-utils.h: ... here.
7476 * sol-thread.c: Include procfs.h and proc-utils.h.
7478 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7480 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7481 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7482 * procfs.c (proc_iterate_over_mappings): Delete.
7484 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7486 * target.h (struct target_ops): Make to_has_all_memory,
7487 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7488 methods instead of variables.
7489 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7490 (target_has_registers_1, target_has_execution_1): Declare
7492 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7493 (target_has_memory): Rewrite to call target_has_memory_1.
7494 (target_has_stack): Rewrite to call target_has_all_stack_1.
7495 (target_has_registers): Rewrite to call target_has_registers_1.
7496 (target_has_execution): Rewrite to call target_has_execution_1.
7497 (default_child_has_all_memory, default_child_has_memory)
7498 (default_child_has_stack, default_child_has_registers)
7499 (default_child_has_execution): Declare.
7500 (target_mark_running, target_mark_exited): Delete declarations.
7501 * target.c (default_child_has_all_memory,
7502 default_child_has_memory, default_child_has_stack,
7503 default_child_has_registers, default_child_has_execution): New.
7504 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7505 target_has_registers_1, target_has_execution_1): New.
7506 (add_target): Default the to_has_all_memory, to_has_all_memory,
7507 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7508 callbacks to return 0.
7509 (update_current_target): Do not inherit to_has_all_memory,
7510 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7511 (target_mark_running, target_mark_exited): Delete.
7512 (memory_xfer_partial): Adjust.
7513 (target_read_memory, target_write_memory, target_search_memory):
7514 Dispatch to the the top-most target, not the flattened
7516 (target_info): Adjust.
7517 (init_dummy_target): Install return_zero as callback for
7518 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7520 (set_maintenance_target_async_permitted): Use have_live_inferiors
7521 instead of target_has_execution.
7522 * target-memory.c (target_write_memory_blocks): Dispatch memory
7523 writes to the the top-most target, not the flattened
7526 * breakpoint.c (insert_breakpoints): Don't check for
7527 target_has_execution here.
7528 (update_global_location_list): Check if there are live inferiors
7529 to debug instead of target_has_execution.
7530 * infcmd.c (kill_command, detach_command): Check if there are
7531 inferiors instead of target_has_execution.
7532 * inferior.h (have_live_inferiors): Declare.
7533 * inferior.c (have_live_inferiors): New.
7534 * infrun.c (normal_stop): Don't check for target_has_execution to
7535 finish the thread states.
7536 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7537 (any_running, is_executing): Remove checks for
7538 target_has_execution.
7539 * top.c (kill_or_detach): Don't try to kill core inferiors.
7540 (quit_target): Don't check for target_has_execution.
7542 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7544 (init_core_ops): Install core_has_memory, core_has_stack and
7546 * exec.c (exec_has_memory): New.
7547 (init_exec_ops): Install exec_has_memory.
7548 * remote.c (remote_add_inferior): Don't call target_mark_running.
7549 (remote_start_remote): Don't call target_mark_exited or call
7550 target_mark_running.
7551 (remote_open_1): Use have_inferiors instead of
7552 target_has_execution. Don't use target_mark_exited.
7553 (init_remote_ops): Install deafult_child_has_all_memory,
7554 default_child_has_memory, default_child_has_stack,
7555 default_child_has_registers, default_child_has_execution.
7556 * bsd-kvm.c (bsd_kvm_return_one): New.
7557 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7558 to_has_memory, to_has_stack and to_has_registers callbacks.
7559 * remote-m32r-sdi.c (m32r_return_one): New.
7560 (init_m32r_ops): Register it.
7561 * inf-child.c (inf_child_target): Adjust to register
7562 default_child_has_all_memory, default_child_has_memory,
7563 default_child_has_stack, default_child_has_registers,
7564 default_child_has_execution callbacks.
7565 * gnu-nat.c (init_gnu_ops): Likewise.
7566 * go32-nat.c (init_go32_ops): Likewise.
7567 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7568 * monitor.c (init_base_monitor_ops): Likewise.
7569 * nto-procfs.c (init_procfs_ops): Likewise.
7570 * remote-mips.c (_initialize_remote_mips): Likewise.
7571 * windows-nat.c (init_windows_ops): Likewise.
7572 * remote-sim.c (gdbsim_create_inferior): Don't use
7573 target_mark_running or target_mark_exited.
7574 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7575 (init_gdbsim_ops): Adjust to register
7576 default_child_has_all_memory, default_child_has_memory,
7577 default_child_has_stack, default_child_has_registers,
7578 default_child_has_execution callbacks.
7580 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7581 there's no inferior selected, defer to a lower stratum.
7583 2009-06-05 Tom Tromey <tromey@redhat.com>
7585 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7587 (install_visualizer): Likewise.
7588 (varobj_set_visualizer): Likewise.
7590 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7592 * mi/mi-main.c (mi_cmd_exec_continue)
7593 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7594 ids to current reality, where they don't have any 'p' prefix.
7596 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7598 * corelow.c (core_open): Check for core_gdbarch before calling
7599 gdbarch_target_signal_from_host.
7601 2009-06-05 Tom Tromey <tromey@redhat.com>
7603 * c-exp.y (parse_number): Don't use K&R definition.
7605 (yyerror): Likewise.
7607 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7609 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7611 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7613 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7614 * ax-gdb.c (gen_var_ref): Likewise.
7615 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7616 * printcmd.c (address_info): Likewise.
7617 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7618 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7619 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7620 * dwarf2loc.h: Likewise.
7621 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7623 * symtab.h: (struct symbol_register_ops): New struct definition.
7624 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7625 symbol_register_ops callback pointers.
7626 (SYMBOL_REGISTER_OPS): New macro.
7627 * tracepoint.c: Include "objfiles.h".
7628 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7629 callback to retrieve register numbers.
7630 * ax-gdb.c (gen_var_ref): Likewise.
7631 * findvar.c (read_var_value): Likewise.
7632 * printcmd.c (address_info): Likewise.
7634 * coffread.c (coff_reg_to_regnum): New function.
7635 (coff_register_funcs): New static variable.
7636 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7637 Install SYMBOL_REGISTER_OPS callbacks.
7638 * mdebugread.c (mdebug_reg_to_regnum): New function.
7639 (mdebug_register_funcs): New static variable.
7640 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7641 Install SYMBOL_REGISTER_OPS callbacks.
7642 * stabsread.c (stab_reg_to_regnum): New function.
7643 (stab_register_funcs): New static variable.
7644 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7645 Install SYMBOL_REGISTER_OPS callbacks.
7647 2009-06-03 Doug Evans <dje@google.com>
7649 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7650 after discarding its contents.
7652 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7654 * target.c: Include "exec.h".
7655 (update_current_target): Don't inherit to_sections or
7657 (target_get_section_table): New.
7658 (target_section_by_addr): Fetch the section table from the passed
7660 (memory_xfer_partial): Handle unmapped overlay sections before
7661 anything else. Get the overlay mapped address here. Adjust to
7662 use section_table_xfer_memory_partial.
7663 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7664 instead of TARGET_OBJECT_MEMORY.
7665 (target_resize_to_sections): Delete.
7666 (remove_target_sections): Adjust to remove target sections from
7667 `current_target_sections', and use resize_section_table.
7668 * target.h (struct target_ops) <to_sections, to_sections_end>:
7670 <to_get_section_table>: New method.
7671 (xfer_memory, print_section_info): Delete declarations.
7672 (struct target_section_table): New type.
7673 (target_get_section_table): Declare.
7674 (target_resize_to_sections): Delete declaration.
7675 (remove_target_sections): Delete declaration.
7676 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7678 (target_bfd_get_section_table): New.
7679 (target_bfd_xclose): Adjust.
7680 (target_bfd_reopen): Store the section table in the to_data field.
7681 * corelow.c (core_data): New.
7682 (core_close): Adjust to release core_data and its sections.
7683 (core_open): Allocate core_data, and build its target sections
7685 (deprecated_core_resize_section_table): New.
7686 (core_files_info): Pass core_data to print_section_info.
7687 (core_xfer_partial): Adjust to use
7688 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7689 (init_core_ops): Do not install a deprecated_xfer_memory callback
7691 * solib.c (update_solib_list): Add the shared library sections
7692 to the current target sections table.
7693 * exec.c (current_target_sections_1): New global.
7694 (current_target_sections): New global.
7695 (exec_close_1): New function, refactored from exec_close. Remove
7696 the exec_bfd's sections from the current target sections table.
7697 Adjust to not use to_sections.
7698 (exec_close): Remove all target sections. Call exec_close_1.
7699 (exec_file_clear): Use exec_close_1 instead of unpushing the
7701 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7702 exec_bfd's sections to the current target sections table. Don't
7703 push the exec_ops target here.
7704 (resize_section_table): New.
7705 (add_target_sections): New.
7706 (remove_target_sections): Moved here.
7707 (section_table_xfer_memory): Adjust to implement the xfer_partial
7708 interface, and rename to...
7709 (section_table_xfer_memory_partial): ... this, replacing the
7710 current function of that same name.
7711 (exec_get_section_table): New.
7712 (exec_xfer_partial): New.
7713 (xfer_memory): Delete.
7714 (print_section_info): Replace the target_ops parameter by a
7715 target_section_table parameter.
7716 (exec_files_info, set_section_command, exec_set_section_address):
7717 Adjust to use the current sections table.
7718 (init_exec_ops): Do not register a deprecated_xfer_memory
7719 callback. Register to_xfer_partial and to_get_section_table
7721 * infrun.c (handle_inferior_event): Update comments around
7723 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7724 deprecated_core_resize_section_table.
7725 * exec.h (resize_section_table): Declare.
7726 (section_table_xfer_memory_partial): Add const char * argument.
7727 (remove_target_sections): Declare here.
7728 (add_target_sections): Declare.
7729 (print_section_info): Declare here.
7730 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7732 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7734 * value.h (struct internalvar): Remove.
7735 (get_internalvar_integer): Add prototype.
7736 (set_internalvar_integer): Add prototype.
7737 (clear_internalvar): Add prototype.
7739 * value.c (struct internalvar): Move here. Add type member. Remove
7740 endian member. Add union_internalvar member instead of value member.
7741 (init_if_undefined_command): Use intvar->type.
7742 (create_internalvar): Do not initialize value/endian, but type.
7743 (create_internalvar_type_lazy): Call create_internalvar.
7744 (value_of_internalvar): Handle host-side internalvar contents.
7745 (set_internalvar_component): Likewise.
7746 (set_internalvar): Likewise.
7747 (get_internalvar_integer): New function.
7748 (clear_internalvar): Likewise.
7749 (set_internalvar_integer): Likewise.
7750 (preserve_values): Handle host-side internalvar contents.
7752 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7753 set_internalvar_integer instead of set_internalvar.
7754 * findcmd.c (find_command): Likewise.
7755 * infrun.c (handle_inferior_event): Likewise.
7756 * source.c (forward_search_command, reverse_search_command): Likewise.
7757 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7758 set_traceframe_context): Likewise.
7760 * printcmd.c (x_command): Call clear_internalvar instead of
7762 * tracepoint.c (set_traceframe_context): Likewise.
7764 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7765 instead of value_of_internalvar.
7766 * linespec.c (decode_dollar): Likewise.
7768 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7769 instead of accessing internalvar private elements.
7770 * valops.c (value_assign): Copy from original source instead of
7771 accessing internalvar private elements.
7773 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7775 * scm-lang.c (builtin_type_scm): Remove.
7776 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7777 objfile architecture. Use per-architecture builtin_scm_type instead
7778 of builtin_type_scm.
7779 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7781 (scm_get_field): Add SIZE parameter. Use it instead of
7782 TYPE_LENGTH (builtin_type_scm).
7784 (build_scm_types): New function.
7785 (scm_type_data): New variable.
7786 (builtin_scm_type): New function.
7787 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7788 Register build_scm_types as post-init function for scm_type_data.
7790 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7791 instead of builtin_type_scm.
7793 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7794 (scm_get_field): Add SIZE paramter.
7795 (scm_scmval_print): Remove prototype.
7796 (builtin_type_scm): Remove.
7797 (struct builtin_scm_type): Add structure definition.
7798 (builtin_scm_type): Add prototype.
7800 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7801 instead of builtin_core_addr type; do not use objfile architecture.
7802 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7803 Pass type to scm_scmval_print.
7804 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7805 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7806 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7807 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7809 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7811 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7812 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7813 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7814 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7815 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7816 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7817 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7818 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7819 mdebug_type_complex, mdebug_type_double_complex,
7820 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7823 (basic_type_data): New global variable.
7824 (basic_type): New function.
7825 (parse_type): Remove static basic type map map_bt. Call basic_type
7826 to get basic types instead of using mdebug_type_ variables.
7828 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7829 (upgrade_type): Likewise.
7830 (parse_procedure): Likewise.
7831 (psymtab_to_symtab_1): Likewise.
7833 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7834 Initialize basic_type_data.
7836 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7838 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7839 * dfp.c (promote_decimal): Remove.
7840 (decimal_binop): Convert LEN_RESULT to input parameter.
7841 Remove call to decimal_binop.
7842 (decimal_compare): Remove call to decimal_binop.
7844 * valarith.c (value_binop): Pass desired result type length
7847 2009-06-01 Tristan Gingold <gingold@adacore.com>
7849 * configure.tgt (avr): Set gdb_sim to use the simulator.
7851 2009-05-29 Doug Evans <dje@google.com>
7853 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7854 If scheduler-locking is enabled, we're not going to be singlestepping
7855 any other previously stopped thread.
7857 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7859 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7861 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7863 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7864 for stabs and COFF debug info.
7866 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7868 * infrun.c (handle_inferior_event): When thread hoping, switch
7869 inferior_ptid to the event thread before removing breakpoints from
7870 the target. If not stopping, also try to revert back to a thread
7871 that was doing a "next". Check if that thread still exists before
7873 (currently_stepping_thread): Delete and merge with ...
7874 (currently_stepping): ... this.
7875 (currently_stepping_callback): Rename to ...
7876 (currently_stepping_or_nexting_callback): ... this, and also
7877 return true if the thread was stepping over a call (has a
7878 step-resume breakpoint).
7880 2009-05-28 Tom Tromey <tromey@redhat.com>
7882 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7883 (GdbMethods): Change "get_parameter" to "parameter".
7885 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7886 Paul Pluzhnikov <ppluzhnikov@google.com>
7888 * configure.ac (!have_libpython): Add python-prettyprint source
7890 * configure: Regenerate.
7891 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7894 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7895 Tom Tromey <tromey@redhat.com>
7896 Thiago Jung Bauermann <bauerman@br.ibm.com>
7898 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7899 * varobj.h (varobj_set_visualizer): Declare.
7900 (varobj_get_display_hint): Likewise.
7901 (varobj_update_result_t) <children_changed, value_installed>: New
7903 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7904 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7905 mi_cmd_var_set_child_range): Declare.
7906 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7907 (mi_cmd_var_list_children): Emit display hint.
7908 (varobj_update_one): Emit display hint. Handle dynamic children.
7909 * python/python.c (GdbMethods): Add "default_visualizer".
7910 * python/python-internal.h (apply_varobj_pretty_printer,
7911 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7913 (gdbpy_default_visualizer): Likewise.
7914 * varobj.c: Include python.h, python-internal.h.
7915 (PyObject): New typedef.
7916 (struct varobj) <children_requested, pretty_printer>: New fields.
7917 (varobj_create): Call install_default_visualizer.
7918 (instantiate_pretty_printer): New function.
7919 (varobj_set_display_format): Update.
7920 (varobj_get_display_hint): New function.
7921 (update_dynamic_varobj_children): New function.
7922 (varobj_get_num_children): Handle dynamic children.
7923 (varobj_list_children): Likewise.
7924 (install_new_value): Likewise.
7925 (varobj_add_child): New function.
7926 (install_visualizer): Likewise.
7927 (install_default_visualizer): Likewise.
7928 (varobj_set_visualizer): Likewise.
7929 (varobj_update): Handle dynamic children.
7930 (create_child): Use create_child_with_value.
7931 (create_child_with_value): New function.
7932 (value_get_print_value): Call pretty printer. Add value_formatter
7934 (c_value_of_variable): Update.
7935 (varobj_invalidate): Always free all_rootvarobj.
7936 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7938 (gdbpy_get_varobj_pretty_printer): Likewise.
7939 (gdbpy_default_visualizer): Likewise.
7941 2009-05-27 Tom Tromey <tromey@redhat.com>
7942 Thiago Jung Bauermann <bauerman@br.ibm.com>
7943 Phil Muldoon <pmuldoon@redhat.com>
7944 Paul Pluzhnikov <ppluzhnikov@google.com>
7945 Vladimir Prus <vladimir@codesourcery.com>
7947 * python/python-value.c (value_object_to_value): New function.
7948 * python/python-internal.h: Include frameobject.h.
7949 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7951 (value_object_to_value): Declare.
7952 * printcmd.c (struct format_data) <raw>: New field.
7953 (last_format): Default to 0.
7954 (decode_format): Initialize val.raw. Handle /r flag.
7955 (print_command_1): Initialize fmt.raw and opts.raw.
7956 (output_command): Likewise.
7957 (x_command): Fix initialization of fmt.format. Initialize
7959 (display_command): Initialize fmt.raw.
7960 (do_one_display): Set opts.raw.
7961 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7962 gdbpy_display_hint_cst): New globals.
7963 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7964 * cp-valprint.c: Include python.h.
7965 (cp_print_value): Call apply_val_pretty_printer.
7966 * python/python.h (apply_val_pretty_printer): Declare.
7967 * stack.c (print_this_frame_argument_p): Remove.
7968 (print_frame_args): Compute summary flag. Don't use
7969 print_this_frame_argument_p.
7970 * valprint.c: Include python.h.
7971 (user_print_options): Initialize new fields.
7972 (scalar_type_p): New function.
7973 (val_print): Handle 'raw' and 'summary' modes. Call
7974 apply_val_pretty_printer.
7975 (value_print): Handle 'raw' mode.
7976 * valprint.h (struct value_print_options) <raw, summary>: New
7978 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7979 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7980 (python-prettyprint.o): New target.
7981 * python/python-prettyprint.c: New file.
7983 2009-05-27 Tom Tromey <tromey@redhat.com>
7984 Paul Pluzhnikov <ppluzhnikov@google.com>
7986 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7988 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7989 * valprint.c (common_val_print): Likewise.
7990 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7991 * tracepoint.c (encode_actions): Use value_address.
7992 * printcmd.c (print_formatted): Use value_address.
7993 (x_command): Likewise.
7994 * p-valprint.c (pascal_object_print_static_field): Use
7996 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7997 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7998 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7999 * jv-valprint.c (java_value_print): Use value_address.
8000 * infcall.c (find_function_addr): Use value_address.
8001 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8002 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8003 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8004 * frame.c (frame_register_unwind): Use value_address.
8005 (frame_unwind_register_value): Likewise.
8006 * darwin-nat-info.c (info_mach_region_command): Use
8008 * cp-valprint.c (cp_print_static_field): Use value_address.
8009 * c-valprint.c (c_value_print): Use value_address.
8010 * breakpoint.c (update_watchpoint): Use value_address.
8011 (can_use_hardware_watchpoint): Likewise.
8012 * ada-valprint.c (ada_val_print_1): Use value_address.
8013 (ada_value_print): Likewise.
8014 * ada-tasks.c (read_fat_string_value): Use value_address.
8015 * jv-lang.c (java_link_class_type): Use set_value_address.
8016 (java_link_class_type): Likewise.
8017 (get_java_utf8_name): Use value_address.
8018 (type_from_class): Likewise.
8019 (java_link_class_type): Likewise.
8020 * findvar.c (value_of_register): Use set_value_address.
8021 (read_var_value): Likewise.
8022 (read_var_value): Likewise.
8023 * eval.c (evaluate_subexp_standard): Use set_value_address.
8024 (evaluate_subexp_standard): Use value_address.
8025 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8026 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8027 (ada_value_primitive_packed_val): Likewise.
8028 (ensure_lval): Likewise.
8029 (thin_data_pntr): Use value_address.
8030 (desc_bounds): Likewise.
8031 (ada_value_primitive_packed_val): Likewise.
8032 (value_assign_to_component): Likewise.
8033 (ensure_lval): Likewise.
8034 (make_array_descriptor): Likewise.
8035 (ada_to_fixed_value): Likewise.
8036 (unwrap_value): Likewise.
8037 * value.c (deprecated_value_address_hack): Remove.
8038 (value_address): New function.
8039 (value_raw_address): Likewise.
8040 (set_value_address): Likewise.
8041 (value_fn_field): Use set_value_address.
8042 (value_from_contents_and_address): Likewise.
8043 (value_fn_field): Likewise.
8044 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8045 (value_as_address): Use value_address.
8046 (value_static_field): Likewise.
8047 * valops.c (search_struct_field): Use set_value_address.
8048 (value_at): Likewise.
8049 (value_at_lazy): Likewise.
8050 (value_repeat): Likewise.
8051 (value_cast_structs): Use value_address.
8052 (value_cast): Likewise.
8053 (value_fetch_lazy): Likewise.
8054 (value_assign): Likewise.
8055 (value_repeat): Likewise.
8056 (address_of_variable): Likewise.
8057 (value_coerce_array): Likewise.
8058 (value_coerce_function): Likewise.
8059 (value_addr): Likewise.
8060 (search_struct_field): Likewise.
8061 (search_struct_method): Likewise.
8062 (find_method_list): Likewise.
8063 (value_struct_elt_for_reference): Likewise.
8064 (value_full_object): Likewise.
8065 * jv-valprint.c (java_value_print): Use set_value_address.
8066 * value.h (deprecated_value_address_hack): Remove.
8067 (VALUE_ADDRESS): Remove.
8068 (value_address): Declare.
8069 (value_raw_address): Declare.
8070 (set_value_address): Declare.
8072 2009-05-27 Tom Tromey <tromey@redhat.com>
8073 Thiago Jung Bauermann <bauerman@br.ibm.com>
8074 Phil Muldoon <pmuldoon@redhat.com>
8075 Paul Pluzhnikov <ppluzhnikov@google.com>
8077 * python/python.c (_initialize_python): Call
8078 gdbpy_initialize_types.
8079 (GdbMethods): Add "lookup_type".
8080 * python/python-value.c (value_object) <type>: New field.
8081 (valpy_dealloc): Decref type.
8082 (valpy_new): Initialize type.
8083 (valpy_get_type): New function.
8084 (value_to_value_object): Initialize type.
8085 (valpy_cast): New function.
8086 (value_object_getset): Add "type".
8087 (value_object_methods): Add "cast".
8088 * python/python-internal.h (type_to_type_object): Declare.
8089 (type_object_to_type): Likewise.
8090 (gdbpy_initialize_types): Likewise.
8091 (gdbpy_lookup_type): Declare.
8092 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8093 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8094 (python-type.o): New target.
8095 * python/python-type.c: New file.
8097 2009-05-27 Tom Tromey <tromey@redhat.com>
8098 Thiago Jung Bauermann <bauerman@br.ibm.com>
8099 Phil Muldoon <pmuldoon@redhat.com>
8101 * python/python.c: Include objfiles.h, observer.h.
8102 (gdbpy_auto_load): New global.
8103 (gdbpy_current_objfile): Likewise.
8104 (GDBPY_AUTO_FILENAME): New define.
8105 (gdbpy_new_objfile): New function.
8106 (gdbpy_get_current_objfile): Likewise.
8107 (gdbpy_objfiles): Likewise.
8108 (_initialize_python): Add "maint set auto-load". Call
8109 gdbpy_initialize_objfile. Attach objfile observer.
8110 (GdbMethods): New methods current_objfile, objfiles.
8111 * python/python-objfile.c: New file.
8112 * python/python-internal.h (objfile_to_objfile_object): Declare.
8113 (objfpy_get_printers): Likewise.
8114 (gdbpy_initialize_objfile): Likewise.
8115 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8116 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8117 (python-objfile.o): New target.
8119 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8121 * infrun.c (follow_exec): Clear the stop_requested flag.
8122 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8125 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8127 * nto-procfs.c (get_regset): Pass correct pointer.
8129 2009-05-26 Doug Evans <dje@google.com>
8131 * dwarf2read.c (follow_die_ref): Add comment.
8132 (dwarf2_mark_helper): Tweak comment.
8133 (dwarf2_mark): Move description to its proper place.
8135 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8137 * procfs.c (procfs_wait): Add options parameter.
8139 2009-05-24 Doug Evans <dje@google.com>
8141 Global renaming of find_thread_pid to find_thread_ptid.
8142 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8143 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8144 All callers updated.
8146 * infrun.c (follow_fork): Initialize new step_* locals
8147 to avoid "may be used uninitialized" warnings.
8149 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8151 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8153 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8155 * gdbthread.h (struct thread_info): New `pending_follow' field.
8156 * thread.c (new_thread): New function.
8157 (add_thread_silent): Use it.
8158 * breakpoint.c (internal_breakpoint_number): New global, moved
8160 (create_internal_breakpoint): ... this.
8161 (clone_momentary_breakpoint): New.
8162 * breakpoint.h (clone_momentary_breakpoint): Declare.
8163 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8165 (pending_follow): Delete.
8166 (follow_fork): Handle pending follow fork event here. Moved the
8167 preserving of thread stepping state here.
8168 (resume): Don't handle pending follow fork events here. Only
8169 install the inferior's terminal modes if we're about to resume it.
8170 (proceed): Handle possible pending follow fork events here.
8171 (init_wait_for_inferior): No need to clear pending_follow anymore,
8173 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8174 Call `follow_fork' to handle following the fork. If the
8175 follow-fork is cancelled, stop stepping.
8176 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8177 `pending_follow' events. Remove code that handled preserving the
8178 thread stepping state.
8179 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8180 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8182 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8184 * symfile.c (add_shared_symbol_files_command): Remove
8185 prototype and function.
8186 (_initialize _symfile): Move "add-shared-symbol-files"
8187 command and "assf" alias.
8188 * windows-nat.c (_initialize_windows_nat): to here.
8189 Change "add-shared-symbol-files" to alias.
8191 * config/i386/cygwin.mh: Remove NAT_FILE.
8192 * config/i386/mingw.mh: Remove NAT_FILE.
8193 * config/i386/mingw64.mh: Remove NAT_FILE.
8194 * config/i386/nm-cygwin.h: Remove file.
8195 * config/i386/nm-cygwin64.h: Remove file.
8197 2009-05-24 Hui Zhu <teawater@gmail.com>
8199 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8200 I386_LINUX_RECORD_IOCTL_*,
8201 I386_LINUX_RECORD_FCNTL_*) Removed.
8202 (i386_linux_init_abi): Change size of record from macros to
8205 2009-05-24 Hui Zhu <teawater@gmail.com>
8207 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8208 * linux-record.c (record_linux_system_call): Ditto.
8209 * linux-record.h (linux_record_tdep): Ditto.
8211 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8213 Replace the savestring calls by xstrdup calls where possible.
8214 * breakpoint.c (condition_command, set_raw_breakpoint)
8215 (create_catchpoint, update_breakpoint_locations): Replace the
8216 savestring calls by xstrdup calls where possible.
8217 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8218 (record_producer): Likewise.
8219 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8220 * corefile.c (set_gnutarget): Likewise.
8221 * dbxread.c (add_new_header_file): Likewise.
8222 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8223 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8224 (set_async_prompt): Likewise.
8225 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8227 * language.c (set_language_command, _initialize_language): Likewise.
8228 * linespec.c (decode_line_2): Likewise.
8229 * rs6000-nat.c (add_vmap): Likewise.
8230 * top.c (set_prompt, init_history, init_main): Likewise.
8231 * tracepoint.c (stringify_collection_list): Likewise.
8232 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8233 savestring calls by xstrdup calls where possible.
8234 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8235 savestring calls by xstrdup calls where possible.
8236 * xcoffread.c (complete_symtab): Likewise.
8237 * cli/cli-script.c (build_command_line, define_command): Likewise.
8238 * cli/cli-setshow.c (do_setshow_command): Likewise.
8240 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8242 Remove already unreachable code.
8243 * varobj.c (varobj_get_handle): Fix comment when error is called.
8244 All callers updated.
8246 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8248 * README (`configure' options): Document GDB-specific options to
8251 * symtab.c (skip_prologue_using_lineinfo): New function.
8252 (find_function_start_sal): Use it to get to the first line of
8253 function's body that has an entry in the lineinfo table.
8255 * symmisc.c (dump_symtab): Switch the current language to
8256 the language of the symtab we are dumping only if the symtab's
8257 language is neither language_auto nor language_unknown.
8259 * coffread.c (coff_symtab_read): Set language_minimal as the
8260 language for the "_globals_" pseudo-file.
8261 (process_coff_symbol): Set the symbol's language to the language
8264 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8266 * target.h (struct section_table): Rename to ...
8267 (struct target_section): ... this.
8268 * exec.c: Adjust all references.
8269 * exec.h: Adjust all references.
8270 * nto-tdep.c: Adjust all references.
8271 * nto-tdep.h: Adjust all references.
8272 * ppc-linux-tdep.c: Adjust all references.
8273 * rs6000-nat.c: Adjust all references.
8274 * s390-tdep.c: Adjust all references.
8275 * solib-darwin.c: Adjust all references.
8276 * solib-frv.c: Adjust all references.
8277 * solib-irix.c: Adjust all references.
8278 * solib-null.c: Adjust all references.
8279 * solib-osf.c: Adjust all references.
8280 * solib-pa64.c: Adjust all references.
8281 * solib-som.c: Adjust all references.
8282 * solib-sunos.c: Adjust all references.
8283 * solib-svr4.c: Adjust all references.
8284 * solib-target.c: Adjust all references.
8285 * solib.c: Adjust all references.
8286 * solist.h: Adjust all references.
8287 * symfile.c: Adjust all references.
8288 * symfile.h: Adjust all references.
8289 * target.c: Adjust all references.
8291 2009-05-22 Hui Zhu <teawater@gmail.com>
8293 Add sys_fcntl argument interfaces to linux_record_tdep.
8295 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8296 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8298 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8299 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8300 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8301 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8302 of I386 Linux sys_fcntl arguments.
8303 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8304 * linux-record.c (record_linux_system_call): Change to use
8305 the interface in linux_record_tdep in sys_fcntl and
8308 * linux-record.c (record_linux_system_call): Fix the process
8309 record build error about type in CYGWIN.
8311 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8313 * inflow.c (kill_command): Delete left over static declaration.
8315 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8317 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8319 (struct section_closure): Delete.
8320 (add_to_section_table): Delete.
8321 (build_target_sections_from_bfd): Delete.
8322 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8323 (target_bfd_reopen): Use build_section_table.
8324 * exec.c (xfer_memory): Move most code except for overlay
8325 debugging support from here...
8326 (section_table_xfer_memory): ... to this new function.
8327 (section_table_xfer_memory_partial): New.
8328 * exec.h (section_table_xfer_memory_partial): Declare.
8329 * bfd-target.h (build_target_sections_from_bfd): Delete
8332 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8334 * remote.c (compare_sections_command): Don't declare exec_bfd.
8335 * tracepoint.c: Include "gdbcore.h".
8336 (remote_set_transparent_ranges): Don't declare exec_bfd.
8338 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8340 * aix-thread.c (init_aix_thread_ops): Whitespace.
8342 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8344 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8345 to call the to_wait method in the target beneath.
8346 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8348 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8350 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8351 to call the to_wait method in the target_beneath.
8353 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8355 * linux-nat.c (linux_nat_terminal_inferior)
8356 (linux_nat_terminal_ours): Don't check sync_execution.
8357 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8358 Don't check sync_execution. Update comments.
8359 * target.c (target_terminal_inferior): New.
8360 * target.h (target_terminal_inferior): Delete macro, and declare
8362 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8363 the target the terminal here.
8364 * inflow.c (terminal_ours_1): Don't return early without setting
8367 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8369 * target.h (TARGET_WNOHANG): New.
8370 * target.c (target_wait): Add `options' argument. Adjust.
8371 (struct target_ops) <to_wait>: Add `options' argument.
8372 (target_wait): Add `options' argument.
8373 * infrun.c (wait_for_inferior): Pass 0 as options to
8374 target_wait (blocking wait).
8375 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8377 * fork-child.c (startup_inferior): Pass 0 as options to
8378 target_wait (blocking wait).
8379 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8380 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8381 of checking on target_can_async_p.
8382 (linux_nat_wait): Add `target_options' argument. Adjust.
8383 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8384 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8385 (remote_wait_as): Add `options' argument. Adjust to check on
8386 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8387 a blocking wait, keep waiting until an interesting event comes
8389 (remote_wait): Add `options' argument. Don't loop here if the
8390 target is in async mode, and a blocking wait has been requested.
8392 * top.c (deprecated_target_wait_hook): Add `options' argument.
8393 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8394 pass it down to the layer beneath.
8395 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8396 * record.c (record_beneath_to_wait): Add `options' argument.
8397 (record_wait): Add `options' argument, and pass it down to the
8399 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8400 * darwin-nat.c (darwin_wait): Likewise.
8401 * defs.h (deprecated_target_wait_hook): Likewise.
8402 * gnu-nat.c (gnu_wait): Add `options' argument.
8403 * go32-nat.c (go32_wait): Likewise.
8404 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8405 pass it down to the layer beneath.
8406 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8407 * monitor.c (monitor_wait): Likewise.
8408 * nto-procfs.c (procfs_wait): Likewise.
8409 * remote-mips.c (mips_wait): Add `options' argument.
8410 * remote-sim.c (gdbsim_wait): Likewise.
8411 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8412 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8413 it down to the layer beneath.
8414 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8415 * windows-nat.c (windows_wait): Likewise.
8416 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8418 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8420 * mi/mi-interp.c (mi_on_resume): Account for whole process
8423 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8425 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8427 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8429 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8431 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8433 Fix parsing DW_AT_const_value using DW_FORM_string.
8434 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8436 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8438 * aix-thread.c (giter_count): Do not count the main thread.
8439 (giter_accum): Do not include the main thread.
8441 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8443 Remove the PROT parameter from openp.
8444 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8445 defs.h (openp): Update the prototype.
8446 Update all the openp callers.
8448 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8450 * inflow.c (kill_command): Moved to infcmd.c.
8451 (_initialize_inflow): Don't add the "kill" command or clear
8453 * infcmd.c (kill_command): Moved here from inflow.c.
8454 (_initialize_infcmd): Add the "kill" command here.
8456 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8458 * fork-child.c: Don't include frame.h. Include terminal.h.
8459 (fork_inferior): Call new_tty_postfork after forking adn adding
8460 the child to the inferior list.
8461 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8463 * inflow.c (struct terminal_info): Remove const qualifier from
8464 `run_terminal' field.
8465 (inferior_thisrun_terminal): Tweak comment.
8466 (inflow_inferior_exit): Release the `run_terminal' field.
8467 (copy_terminal_info): New function.
8468 (new_tty_postfork): New function.
8469 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8470 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8471 * inf-ptrace.c: Include terminal.h.
8472 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8474 * linux-nat.c: Include terminal.h.
8475 (linux_child_follow_fork): Copy the parent's terminal info to the
8477 * inf-ttrace.c: Include terminal.h.
8478 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8481 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8483 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8484 (update_global_location_list): Use gdbarch_has_global_breakpoints
8485 instead of gdbarch_has_global_solist and
8486 target_supports_multi_process.
8487 * dicos-tdep.c (dicos_init_abi): Set
8488 gdbarch_has_global_breakpoints.
8489 * gdbarch.sh (has_global_solist): Update comment.
8490 (has_global_breakpoints): New.
8491 * remote.c (remote_start_remote): Use
8492 gdbarch_has_global_breakpoints instead of
8493 gdbarch_has_global_solist.
8494 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8495 instead of gdbarch_has_global_solist.
8496 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8497 of target_supports_multi_process.
8499 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8501 * objc-lang.c (find_methods): Plug a small memory leak.
8503 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8505 * solib-svr4.c: Include observer.h.
8506 (debug_base, debug_loader_offset_p, debug_loader_offset)
8507 (debug_loader_name, main_lm_addr): Move these globals...
8508 (struct svr4_info): ... into this new structure.
8509 (svr4_info_p): New typedef.
8510 (svr4_info): New global.
8511 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8513 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8514 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8516 (open_symbol_file_object): Adjust to per-inferior svr4.
8517 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8519 (enable_break): Add svr4_info argument. Adjust to per-inferior
8521 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8522 Adjust to per-inferior svr4.
8523 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8526 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8528 * linux-nat.h (linux_proc_get_tgid): Declare.
8529 * linux-nat.c (linux_proc_get_tgid): New.
8530 * linux-thread-db.c (struct thread_db_info): New field
8531 `need_stale_parent_threads_check'.
8532 (add_thread_db_info): Set it.
8533 (find_new_threads_callback): Ignore stale fork parent threads.
8534 (thread_db_resume): New.
8535 (init_thread_db_ops): Install thread_db_resume.
8537 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8539 * fork-child.c (fork_inferior): Only reset the thread list if this
8540 is the first inferior.
8541 (startup_inferior): If the target support multi-process, tell it
8542 to resume only the new process.
8543 * linux-nat.c (num_lwps): Delete global.
8544 (purge_lwp_list): New function.
8545 (num_lwps): New function.
8546 (add_lwp, delete_lwp): Adjust.
8548 (iterate_over_lwps): Add filter argument. Handle it.
8549 (linux_nat_attach): Remove FIXME note.
8550 (linux_nat_detach): Adjust to iterate over threads of the inferior
8551 we're detaching from. Adjust to num_lwps being a function. Don't
8552 assume the head of the lwp list is the main thread of the process
8553 we're detaching from. Don't destroy the LWP list.
8554 (resume_callback): Add debug output.
8555 (linux_nat_resume): Handle resuming a single inferior. Allow a
8556 wildcard resume in non-stop mode.
8557 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8558 correct inferior of the parent LWP.
8559 (status_callback): Also check lp->waitstatus.
8560 (select_event_lwp): Add new filter parameter. Handle it.
8561 (linux_nat_filter_event): Adjust to num_lwps being a function.
8562 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8563 an is_lwp check instead of checking for the number of lwps.
8564 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8565 pending process exit statuses.
8566 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8567 Instead delete LWPs of the inferior that we're mourning. Don't
8568 unregister from the event loop here.
8569 (linux_nat_pid_to_str): Use `num_lwps'.
8570 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8572 (linux_nat_is_async_p): Check if async was masked out.
8573 (linux_multi_process): New global.
8574 (linux_nat_supports_multi_process): New.
8575 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8577 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8579 (linux_nat_close): New.
8580 (linux_nat_add_target): Register linux_nat_close and
8581 linux_nat_supports_multi_process.
8582 * linux-nat.h (iterate_over_lwps): Add filter argument.
8583 * linux-thread-db.c (thread_db_handle): Delete.
8584 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8585 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8586 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8587 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8588 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8589 longer globals, moved to...
8590 (struct thread_db_info): ... this new structure.
8591 (thread_db_list): New.
8592 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8594 (have_threads_callback): Filter out threads of all inferiors but
8595 the one specified by the ARGS argument.
8596 (have_threads): Add ptid argument specifying the inferior we're
8597 interested in. Handle it.
8598 (struct thread_get_info_inout): New.
8599 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8600 (thread_db_attach_lwp): Check that inferior of the passed in
8601 thread is using thread-db. Adjust.
8602 (enable_thread_event): Remove thread_agent parameter. Instead,
8603 get it from the per-inferior thread-db info.
8604 (dladdr_to_soname): Move higher up.
8605 (enable_thread_event_reporting): Adjust to use per-inferior
8607 (try_thread_db_load_1): Replace `handle' parameter by a
8608 thread_db_info parameter. Adjust to use per-inferior thread-db
8610 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8611 (thread_db_load, disable_thread_event_reporting): Ditto.
8612 (check_for_thread_db): Remove conditional reporting of which
8613 libthread_db is in use.
8614 (thread_db_new_objfile): Add comment about inferior_ptid.
8615 (attach_thread): Adjust to use per-inferior thread-db info.
8616 (thread_db_detach): Adjust to use per-inferior thread-db info.
8617 Remove thread event breakpoints of the current inferior. Only
8618 unpush the thread-db target if there are no more processes using
8620 (check_event): Adjust to use per-inferior thread-db info.
8621 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8622 unpush the thread-db target if there are no more processes using
8624 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8625 info. Mark breakpoints of the current inferior out before
8626 deleting them. Only unpush the thread-db target if there are no
8627 more processes using it.
8628 (find_new_threads_callback): Adjust to use per-inferior thread_db
8630 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8631 use per-inferior thread-db info.
8632 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8634 (thread_db_get_thread_local_address): Adjust.
8635 (thread_db_get_ada_task_ptid): Adjust.
8636 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8637 if there no more processes left to debug.
8638 * thread.c (set_running, set_executing): Handle resuming all
8639 threads of a single inferior.
8640 * mi/mi-interp.c (mi_output_running_pid): New.
8641 (mi_inferior_count): New.
8642 (mi_on_resume): For backwards compatibility, if resuming all
8643 threads of an inferior, and there is only one inferior, output
8646 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8648 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8649 (to_fixed_range_type): ... to here.
8651 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8653 * ada-lang.c (desc_data_type): Remove, replace by ...
8654 (desc_data_target_type): ... this.
8655 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8656 (ada_is_array_descriptor_type): Likewise.
8657 (ada_type_of_array): Likewise.
8658 (ada_coerce_to_simple_array_type): Likewise.
8659 (ada_array_element_type): Likewise.
8661 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8663 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8664 result of ada_vax_float_print_function inferior call.
8666 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8668 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8669 avoid creating a dummy value.
8671 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8673 * p-valprint.c (pascal_val_print): Use extract_typed_address
8674 to extract reference value.
8676 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8678 * doublest.c (NAN): Remove unused define.
8679 (extract_floating_by_length, deprecated_extract_floating): Remove.
8680 (store_floating_by_length, deprecated_store_floating): Remove.
8681 (extract_typed_floating): Do not call extract_floating_by_length.
8682 (store_typed_floating): Do not call store_floating_by_length.
8683 (convert_typed_floating): Remove redundant assertions.
8684 * doublest.h (deprecated_extract_floating): Remove.
8685 (deprecated_store_floating): Remove.
8686 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8687 extract_typed_floating instead of deprecated_extract_floating.
8689 2009-05-18 Jon Beniston <jon@beniston.com>
8691 * MAINTAINERS: Add lm32 target.
8692 * Makefile.in: Add lm32 dependencies.
8693 * NEWS: Indicate lm32 is a new target.
8694 * configure.tgt: Add lm32 targets.
8695 * lm32-tdep.c: New file.
8697 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8699 * corelow.c (core_open): Flush the register cache before doing
8700 anything with registers.
8702 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8704 * inflow.h (our_process_group): Remove declaration.
8705 (inferior_process_group): Delete global variable declaration.
8706 (inferior_process_group): New function declaration.
8707 * inflow.c: Include observer.h.
8708 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8710 (struct terminal_info): New struct.
8711 (our_terminal_info): New global.
8712 (inferior_process_group): New function.
8713 (inferior_thisrun_terminal): Extend description comment.
8714 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8716 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8718 (terminal_inferior): Ditto.
8719 (terminal_ours_1): Ditto.
8720 (inflow_new_inferior, inflow_inferior_exit): New functions.
8721 (child_terminal_info): Adjust to per-inferior terminal settings.
8722 (osig_set): New global.
8723 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8724 or clear `osig_set' accordingly.
8725 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8726 SIGINT handler, instead of checking the current inferior (which
8728 (_initialize_inflow): Attach inflow_new_inferior and
8729 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8730 notifications, respectively.
8731 * inferior.h (struct terminal_info): Forward declare.
8732 (struct inferior): Add `terminal_info' field.
8733 * inferior.c (delete_inferior_1): Notify the inferior_exit
8734 observers before removing the inferior from the lists and deleting
8736 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8737 a function instead of a variable. Adjust.
8738 * procfs.c (procfs_stop): Ditto.
8740 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8742 * infrun.c (handle_inferior_event): When handling a
8743 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8745 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8746 from the child if vforking.
8747 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8748 breakpoints from the child here.
8750 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8752 * infrun.c (pending_follow): Remove execd_pathname member.
8753 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8754 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8755 event, don't copy `execd_pathname' to pending_follow, use the
8756 event copy instead. Release `execd_pathname' once done with
8759 * infrun.c (pending_follow): Remove mention of exec events.
8761 2009-05-17 Hui Zhu <teawater@gmail.com>
8763 * i386-tdep.c (i386_process_record): Make it extern.
8764 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8766 * i386-tdep.h (i386_process_record): Declare.
8767 * i386-linux-tdep.c (i386_linux_init_abi): Call
8768 set_gdbarch_process_record.
8770 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8772 Always report varobj as changed when in_scope attribute changes.
8774 * varobj.c (install_new_value): If non-NULL-ness of value
8777 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8779 * NEWS: Mention set/show libthread-db-search-path.
8780 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8781 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8782 * linux-thread-db.c (libthread_db_search_path): New setting.
8783 (thread_db_handle): New variable (replaces using_thread_db).
8784 (try_thread_db_load_1): New function.
8785 (try_thread_db_load, thread_db_load_search): Likewise.
8786 (dladdr_to_soname): Likewise.
8787 (thread_db_load): Iterate over possibly multiple libthread_db's.
8788 (check_for_thread_db): Attempt to load new libthread_db.
8789 (thread_db_detach, thread_db_wait): Unload libthread_db.
8790 (thread_db_mourn_inferior): Likewise.
8791 (_initialize_thread_db): Add new libthread-db-search-path option.
8792 Defer loading of libthread_db to check_for_thread_db.
8793 * solib.c (libpthread_name_p): New function.
8794 (libpthread_solib_p): Call it.
8795 * solib.h (libpthread_name_p): New prototype.
8797 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8799 * MAINTAINERS: Update my email address.
8801 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8803 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8804 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8805 from create_overlay_event_breakpoint_1, old
8806 create_overlay_event_breakpoint deleted.
8807 (breakpoint_re_set_objfile): Don't rescan all objfiles
8809 (breakpoint_re_set): New function.
8810 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8811 instead of breakpoint_re_set.
8812 * objfiles.c (objfile_relocate): Likewise.
8814 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8816 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8817 gdbarch.h does NOT need to be regenerated as the corresponding
8818 change has already been made in a previous commit.
8820 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8822 Remove all i386 debug register low level macros in config nm files.
8823 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8824 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8825 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8827 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8828 (struct i386_dr_low_type): New type.
8829 (i386_dr_low): New global variable.
8830 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8831 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8832 i386_dr_low struct variable fields.
8833 (i386_remove_aligned_watchpoint): Likewise.
8834 (i386_stopped_data_address): Likewise.
8835 (i386_stopped_by_hwbp): Likewise.
8836 (show_debug_regs_command_added): New static variable.
8837 (add_show_debug_regs_command): New static function.
8838 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8839 (i386_set_debug_register_length): New function.
8840 (_initialize_i386_nat): Delete.
8842 * amd64-linux-nat.c: Include "i386-nat.h".
8843 (amd64_linux_dr_set_control): Change to static.
8844 (amd64_linux_dr_get_status): Change to static.
8845 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8846 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8848 * go32-nat.c: Include "i386-nat.h".
8849 (go32_set_addr): Change to static.
8850 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8851 (go32_get_dr6): Change to static. Change return type to unisnged long.
8852 (init_go32_ops): Set i386_dr_low variable fields.
8853 * i386-linux-nat.c: Include "i386-nat.h".
8854 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8855 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8856 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8857 * i386bsd-nat.h: Declare functions used for
8858 i386_dr_low fields in i386fbsd-nat.c.
8859 * i386fbsd-nat.c: Include "i386-nat.h".
8860 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8861 * windows-nat.c: Include "i386-nat.h".
8862 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8864 (cygwin_get_dr6): Change return type to unisnged long.
8865 (cygwin_set_dr7): Change arg type to unisgned long.
8866 (init_windows_ops): Set i386_dr_low function fields.
8868 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8869 i386_set_debug_register_length.
8870 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8872 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8873 * config/i386/nm-cygwin64.h: Likewise.
8874 * config/i386/nm-fbsd.h: Likewise.
8875 * config/i386/nm-linux.h: Likewise.
8876 * config/i386/nm-i386.h: Remove completely.
8877 * config/i386/nm-go32.h: Remove completely.
8878 * config/i386/nm-linux64.h: Remove completely.
8879 * config/i386/go32.mh (NAT_FILE): Remove entry.
8880 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8882 2009-05-14 Jon Beniston <jon@beniston.com>
8884 * MAINTAINERS: Add Jon Beniston to write after approval list.
8886 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8888 * objc-lang.c (objc_objfile_data): New variable.
8889 (find_methods): Skip objfiles without Obj-C methods.
8890 (_initialize_objc_lang): New function.
8892 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8894 * c-lang.c (print_wchar): Remove unnecessary cast.
8896 2009-05-12 Jim Blandy <jimb@red-bean.com>
8898 * MAINTAINERS: Remove self as m32c target maintainer.
8900 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8902 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8903 * command.h (deprecated_add_set_cmd): Delete declaration.
8904 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8905 'set debug gnu-nat' and 'show debug gnu-nat'.
8906 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8907 show-debug-registers' with 'maint set show-debug-registers' and
8908 'maint show show-debug-registers'.
8909 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8910 show-debug-registers' with 'maint set show-debug-registers' and
8911 'maint show show-debug-registers'.
8913 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8915 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8916 pushing it on the output obstack.
8918 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8920 Fix internal error on breaking at a multi-locations caller source line.
8921 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8922 command with no parameters.
8924 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8926 * linux-nat.c (enum sigchld_state): Delete.
8927 (linux_nat_async_events_state): Delete.
8928 (struct waitpid_result): Delete.
8929 (waitpid_queue): Delete.
8930 (queued_waitpid_1): Delete.
8931 (async_file_flush): New.
8932 (queued_waitpid, push_waitpid): Delete.
8933 (async_file_mark): New.
8934 (drain_queued_events): Delete.
8935 (my_waitpid): Remove locally queued events handling.
8936 (linux_test_for_tracefork): Upjust.
8937 (linux_child_follow_fork): Ditto.
8938 (sync_sigchld_action): Delete.
8939 (blocked_mask): Reinstate.
8940 (async_sigchld_action): Rename to...
8941 (sigchld_action): ... this.
8942 (block_child_signals): New.
8943 (restore_child_signals_mask): New.
8944 (lin_lwp_attach_lwp): Adjust.
8945 (linux_nat_create_inferior): Ditto.
8946 (linux_nat_attach): Also use lp->status in async mode.
8947 (get_pending_status): Don't use queued_waitpid.
8948 (linux_nat_detach): Don't drain locally queued events.
8949 (linux_nat_resume): Allow pending wait statuses stored lp->status
8950 in async mode. If returning early due to a pending event,
8951 re-register the event source.
8952 (stop_wait_callback): Allow pending wait statuses stored
8953 lp->status in async mode.
8954 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8955 (linux_nat_wait): Rename to ...
8956 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8957 lp->status in async mode. Always add WNOHANG to the waitpid
8958 options in async mode.
8959 (linux_nat_wait): New.
8960 (kill_callback): Don't drain locally queued events.
8961 (sigchld_handler): Rewrite.
8962 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8963 refer to "set target-async".
8964 (linux_nat_async_mask): If in non-stop, and re-enabling async
8965 mode, re-register the target event source in the event loop.
8966 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8967 (get_pending_events, async_sigchld_handler)
8968 (linux_nat_async_events): Delete.
8969 (handle_target_event): New.
8970 (linux_nat_async_file_handler): Delete.
8971 (linux_async_pipe): New.
8972 (linux_nat_async): Only re-register in the event loop if not
8973 registered yet. Always notify the event-loop once if enabling the
8975 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8976 lp->status, not in the locally queued event list.
8977 (linux_nat_stop): Don't mask out async event handling.
8978 (linux_nat_setup_async): Delete.
8979 (_initialize_linux_nat): Adjust.
8980 (lin_thread_get_thread_signals): blocked_mask is global again.
8983 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8985 Unify target macros.
8987 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8988 (target_stoppped_by_watchpoint): New macro.
8989 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8990 (target_have_steppable_watchpoint): New macro.
8991 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8992 (target_have_continuable_watchpoint): New macro.
8993 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8994 (target_can_use_hardware_watchpoint): New macro.
8995 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8996 (target_region_ok_for_hw_watchpoint): New macro.
8998 * breakpoint.c (update_watchpoint): Use new macros.
8999 (bpstat_alloc): Likewise.
9000 (create_breakpoint): Likewise.
9001 (watch_command_1): Likewise.
9002 (can_use_hardware_watchpoint): Likewise.
9003 (do_enable_breakpoint): Likewise.
9004 * infrun.c (handle_inferior_event): Adapt to new macros.
9005 * mips-tdep.c (mips_gdbarch_init): Update comments.
9006 * procfs.c (procfs_set_watchpoint): Update comment.
9007 (procfs_insert_watchpoint): Adapt to new macros.
9008 * remote-m32r-sdi.c (m32r_stop):
9009 * remote-mips.c (mips_remove_breakpoint):
9010 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9011 (debug_to_stopped_by_watchpoint): Likewise.
9014 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9016 * src/gdb/target.h: Remove all tests for already defined
9017 macros. All macros defined here should not be set in config
9020 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9022 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9023 (have_ptrace_getsetfpregs): Likewise.
9024 fetch_all_gp_regs): New function.
9025 (fetch_gp_regs): New function.
9026 (fetch_all_fp_regs): Likewise.
9027 (fetch_fp_regs): New function.
9028 (fetch_ppc_registers): Using the new methods to fetch general-
9029 purpose and floating-pointer registers.
9030 (store_all_gp_regs): New function.
9031 (store_gp_regs): Likewise.
9032 (store_all_fp_regs): New function.
9033 (store_fp_regs): Likewise.
9034 (store_ppc_registers): Using the new methods to store general-
9035 purpose and floating-pointer registers.
9037 2009-05-08 Doug Evans <dje@google.com>
9039 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9041 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9043 * MAINTAINERS (Write After Approval): Add self.
9045 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9047 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9049 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9051 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9053 * configure: Regenerate.
9055 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9057 * utils.c: Add include of gdb_usleep.h.
9058 (defaulted_query): Detect false EOF conditions that happen
9059 on terminals opened with the O_NONBLOCK flag when there is
9062 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9064 * inferior.c (add_inferior): Move observer_notify_new_inferior
9066 (add_inferior_silent): ... here.
9068 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9069 Pedro Alves <pedro@codesourcery.com>
9071 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9072 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9074 (procfs_stopped_by_watchpoint): Made static, ptid argument
9076 (_initialize_procfs): Register new watchpoint related target
9078 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9079 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9080 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9081 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9082 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9084 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9085 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9086 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9087 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9089 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9090 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9091 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9092 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9095 2009-05-06 Hui Zhu <teawater@gmail.com>
9097 * i386-tdep.c (i386_process_record): Change bzero to memset.
9099 2009-05-06 Hui Zhu <teawater@gmail.com>
9101 * NEWS: Add item for process record and replay.
9103 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9105 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9107 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9109 * inferior.h (read_pc, write_pc): Remove.
9110 * regcache.c (read_pc, write_pc): Remove.
9112 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9114 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9115 when determining value of stop_pc. Replace subsequent uses of
9116 read_pc by inspecting already-retrieved stop_pc value.
9117 (keep_going): Use regcache_read_pc instead of read_pc.
9119 * breakpoint.c (watchpoint_check): Use current frame architecture
9120 and PC instead of current_gdbarch and read_pc ().
9121 * tracepoint.c (set_traceframe_context): Replace PC argument
9122 with FRAME argument.
9123 (trace_start_command, finish_tfind_command): Update calls.
9124 (finish_tfind_command): Compare frame IDs to identify transitions
9126 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9127 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9128 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9129 of read_pc and write_pc.
9130 (store_register): Make regcache argument non-const. Update call
9131 to exec_one_dummy_insn.
9133 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9134 * infcmd.c (post_create_inferior): Likewise.
9135 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9136 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9137 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9138 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9139 * linux-fork.c (fork_load_infrun_state): Likewise.
9140 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9141 * record.c (record_wait): Likewise.
9142 * procfs.c (procfs_wait): Likewise.
9143 * remote-mips.c (common_open, mips_wait): Likewise.
9144 * remote-m32r-sdi.c (m32r_resume): Likewise.
9146 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9147 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9148 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9149 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9150 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9152 * solib-darwin.c: Include "regcache.h".
9153 * solib-pa64.c: Include "regcache.h".
9154 * solib-svr4.c: Include "regcache.h.".
9156 * symfile.c: Do not mention read_pc or write_pc in comments.
9157 * dink32-rom.c: Likewise.
9158 * m32r-rom.c: Likewise.
9159 * mips-tdep.c: Likewise.
9161 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9163 * fork-child.c (startup_inferior): Move setting stop_pc ...
9164 * infcmd.c (post_create_inferior): ... to here.
9166 2009-05-04 Michael Snyder <msnyder@vmware.com>
9168 * NEWS: Add item for reverse debugging commands.
9170 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9172 * go32-nat.c (go32_stop): Delete.
9173 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9174 (go32_create_inferior): Don't call go32_stop or
9176 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9178 (init_go32_ops): Don't register go32_stop.
9180 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9182 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9185 * infcall.c (find_function_addr): Avoid compiler warnings for
9188 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9190 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9191 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9193 2009-05-01 Doug Evans <dje@google.com>
9195 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9198 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9200 * record.c (_initialize_record): Reformat and clarify doc strings
9201 for stop-at-limit and insn-number-max.
9203 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9205 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9207 Make specifiable the make_function_type type memory ownership.
9208 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9209 explicitely instead of TYPE-initialized removed local variable
9210 `objfile'. Describe `objfile' it in the function comment.
9211 (lookup_function_type): Update make_function_type callers.
9212 * gdbtypes.h (make_function_type): Update the prototype.
9213 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9214 * dwarf2read.c (read_subroutine_type): Likewise.
9215 * stabsread.c (read_type): Likewise.
9217 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9219 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9220 printing a bogus "Thread <main>".
9221 (go32_thread_alive): Don't return 1 for null_ptid.
9223 * i386-tdep.c (i386_go32_init_abi): Override the number of
9224 registers due to non-support of SSE.
9226 2009-04-30 Anthony Green <green@moxielogic.com>
9228 * configure.tgt: Link the moxie simulator in with gdb.
9230 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9232 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9235 2009-04-30 Hui Zhu <teawater@gmail.com>
9236 Michael Snyder <msnyder@vmware.com>
9238 I386 Linux process record and replay support.
9240 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9241 This struct has the argument for the function
9242 "record_linux_system_call".
9243 (i386_linux_intx80_sysenter_record): New function. Parse the
9244 system call instruction and call function
9245 "record_linux_system_call" to record execute log.
9246 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9247 Set "i386_linux_intx80_sysenter_record" to
9248 "i386_intx80_record" and "i386_sysenter_record".
9250 2009-04-30 Hui Zhu <teawater@gmail.com>
9251 Michael Snyder <msnyder@vmware.com>
9253 I386 architecture process record and replay support.
9255 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9256 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9258 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9259 i386_record_pc): New variables. Ditto.
9260 (i386_record_modrm, i386_record_lea_modrm_addr,
9261 i386_record_lea_modrm): New functions. Ditto.
9262 (i386_process_record): New function. Parse the instruction in
9263 address "addr" and record the values of registers and memory
9264 that will be changed by this instruction.
9265 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9266 "process_record" interface.
9267 * i386-tdep.h (gdbarch_tdep): New function pointers
9268 "i386_intx80_record" and "i386_sysenter_record" that point to
9269 the function that can record "intx80" and "sysenter" execute
9272 2009-04-30 Hui Zhu <teawater@gmail.com>
9273 Michael Snyder <msnyder@vmware.com>
9275 * infrun.c (use_displaced_stepping): Return false if process
9276 record and replay target is used.
9277 (proceed): Call function "record_not_record_set" if pocess
9278 record and replay target is used.
9280 2009-04-30 Hui Zhu <teawater@gmail.com>
9281 Michael Snyder <msnyder@vmware.com>
9283 Linux process record and replay support.
9285 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9286 (ALL_TARGET_OBS): Add linux-record.o.
9287 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9288 (i[34567]86-*-linux*): Add linux-record.o.
9289 * linux-record.c, linux-record.h: New file.
9291 2009-04-30 Hui Zhu <teawater@gmail.com>
9292 Michael Snyder <msnyder@vmware.com>
9294 Process record and replay target.
9296 * Makefile.in (SFILES): Add record.c.
9297 (COMMON_OBS): Add record.o.
9298 * record.c, record.h: New file.
9300 2009-04-30 Hui Zhu <teawater@gmail.com>
9301 Michael Snyder <msnyder@vmware.com>
9303 * target.h (strata): New stratum "record_stratum".
9305 2009-04-30 Hui Zhu <teawater@gmail.com>
9306 Michael Snyder <msnyder@vmware.com>
9308 GDBARCH interface for process record and replay.
9310 * gdbarch.sh (process_record): This interface point to the
9311 function that records the inferior execute log.
9313 2009-04-29 Doug Evans <dje@google.com>
9315 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9317 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9319 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9320 instead of `b->loc->owner'.
9321 (print_mention_exception_catchpoint): Ditto.
9323 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9325 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9327 2009-04-27 Tom Tromey <tromey@redhat.com>
9329 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9331 2009-04-27 Jerome Guitton <guitton@adacore.com>
9333 * symtab.c (append_exact_match_to_sals): New function, extracted
9334 from expand_line_sal.
9335 (expand_line_sal): Use append_exact_match_to_sals to append exact
9336 matches. If none found, append all best items.
9338 2009-04-27 Jerome Guitton <guitton@adacore.com>
9340 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9342 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9345 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9346 (read_func_scope): Call inherit_abstract_dies.
9348 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9350 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9351 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9353 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9355 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9357 ARI change: Use "/* ARI: rule */" pattern.
9358 * utils.c: Update ARI patterns.
9359 * gdb_dirent.h: Likewise.
9361 2009-04-23 Anthony Green <green@moxielogic.com>
9363 * MAINTAINERS: Add moxie target.
9364 * configure.tgt: Add moxie-*-elf target.
9365 * moxie-tdep.c: New file.
9366 * moxie-tdep.h: New file.
9368 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9370 * ada-lang.c: Remove an extra empty line. No code change.
9372 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9374 Fix double free on error inserting the breakpoint instruction.
9375 * breakpoint.c (create_breakpoints): Move the
9376 update_global_location_list call to ...
9377 (break_command_really): ... here together with the second local call
9378 both unified after all the cleanups.
9380 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9381 Tom Tromey <tromey@redhat.com>
9383 * configure, config.in: Regenerate.
9384 * configure.ac: Support for relocatable GDB datadir. Use
9385 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9386 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9387 * top.c (init_main): Add "set data-directory".
9388 * defs.h (gdb_datadir): Declare.
9389 * main.c (gdb_datadir): New global.
9390 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9391 (relocate_path): New function.
9392 (relocate_directory): Likewise.
9393 (get_init_files): Use relocate_path.
9394 (README): Mention --with-gdb-datadir.
9396 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9398 * ada-tasks (task_command_1): Call target_find_new_threads.
9400 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9402 * stack.c (do_gdb_disassembly): Print the exception message if an
9403 error was thrown while trying to perform the disassembly.
9405 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9407 * varobj.c (free_variable): Replace free_current_contents by xfree.
9409 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9411 * arm-linux-nat.c (fetch_register, store_register): Use
9412 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9413 * arm-linux-tdep.c (arm_linux_supply_gregset,
9414 arm_linux_collect_gregset): Likewise.
9415 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9416 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9418 2009-04-22 Hui Zhu <teawater@gmail.com>
9420 * stack.c (_initialize_stack): Set the default of
9421 disassemble-next-line to off.
9423 2009-04-21 Tom Tromey <tromey@redhat.com>
9425 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9426 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9428 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9430 * configure.ac: Add quotes to not lose brackets in help text.
9431 * configure: Rebuild.
9433 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9435 * configure.ac: Don't postprocess Makefile in config.status.
9436 Substitute GDB_NM_FILE. Don't substitute nm_h.
9437 * Makefile.in (GDB_NM_FILE): Substitute.
9438 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9439 * configure: Regenerate.
9440 * gnulib/Makefile.in: Regenerate.
9442 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9444 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9445 --with-htmldir): New.
9446 * configure: Regenerate.
9448 2009-04-21 Tom Tromey <tromey@redhat.com>
9450 * configure: Rebuild.
9451 * configure.ac: Use lower case for start of help strings. Clean
9452 up --with-sysroot help.
9454 2009-04-21 Tom Tromey <tromey@redhat.com>
9456 * configure: Rebuild.
9457 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9458 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9461 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9463 ARI fix: remove "%p".
9464 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9465 (ia64_sigtramp_frame_this_id): Ditto.
9466 (ia64_libunwind_frame_this_id): Ditto.
9467 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9468 * symmisc.c (maintenance_info_psymtabs): Ditto.
9470 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9472 * configure.ac (--with-relocated-sources): New.
9473 * configure, config.in: Regenerate.
9474 * source.c (add_substitute_path_rule): Remove static.
9475 * source.h (add_substitute_path_rule): Declare.
9476 * main.c: Include "source.h".
9477 (captured_main): Add substitution rule if RELOC_SRCDIR.
9479 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9481 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9483 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9485 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9487 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9489 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9490 (maint_show_dr, super_close): New variables.
9491 (super_fetch_registers, super_store_registers): Make static.
9492 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9493 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9494 (pt_watch_style): Define new enum.
9495 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9497 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9499 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9500 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9501 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9502 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9503 (type_to_irw, fill_mask, try_one_watch)
9504 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9505 (mips_linux_new_thread, populate_regs_from_watches)
9506 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9507 (mips_linux_close): New functions.
9508 (_initialize_mips_linux_nat): Register watchpoint functions with
9509 the target_ops. Add show-debug-regs maintenance command.
9511 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9513 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9515 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9517 * NEWS: Mention gdbserver support for x86 Windows CE.
9519 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9521 * config/djgpp/fnchange.lst: Fix typos.
9523 Set default host and target charsets in the DJGPP port.
9525 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9526 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9527 in all configure scripts that define ac_cv_env_CPP_value.
9529 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9532 * config/djgpp/nl_types.h: New file.
9534 * config/djgpp/langinfo.h: New file.
9536 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9538 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9540 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9541 (MAKEHTMLFLAGS): Set to empty.
9543 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9545 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9548 * go32-nat.c (go32_sysinfo): Check if the call to
9549 __dpmi_get_capabilities fills the buffer with information, and
9550 don't use the buffer if not.
9552 2009-04-17 Tom Tromey <tromey@redhat.com>
9554 * charset.c (_initialize_charset): Add special case for "646".
9556 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9558 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9559 * configure: Regenerate.
9560 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9561 configure substitutions.
9562 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9564 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9566 ARI fix: Do not use %p, replace by call to host_address_to_string
9568 * darwin-nat.c (darwin_xfer_partial): Apply change.
9569 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9570 * gnu-nat.h (proc_debug): Ditto.
9571 * symmisc.c (maintenance_info_symtabs): Ditto.
9572 (maintenance_info_psymtabs): Ditto.
9573 * windows-nat.c (handle_load_dll): Ditto.
9574 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9575 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9577 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9579 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9580 --enable-64-bit-bfd.
9581 (sparc-*-linux*): Likewise.
9583 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9585 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9588 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9590 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9593 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9595 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9596 Revert the previous change. Might not be correct, actually.
9598 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9600 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9601 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9602 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9603 Remove declaration. These are non-existent functions.
9605 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9607 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9608 Fix a compilation warning on mips-irix due to casting from
9609 a pointer of different size.
9611 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9613 * ada-lang.c (symtab_for_sym): Delete.
9614 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9616 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9618 * ada-lang.c (extract_string): Delete.
9619 (ada_main_name): Reimplement using target_read_string instead of
9622 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9624 * m68klinux-nat.c: Remove obsolete comment.
9625 (fetch_register, store_register): Don't call
9626 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9627 which are always nops here.
9629 2009-04-14 Tom Tromey <tromey@redhat.com>
9631 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9632 (c_printstr): Likewise.
9633 * charset.c: Include gdb_wait.h.
9634 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9635 (find_charset_names): Use pexecute. Handle libiconv's output.
9637 (_initialize_charset): Use xstrdup.
9638 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9640 (INTERMEDIATE_ENCODING): New define.
9641 * configure, config.in: Rebuild.
9642 * configure.ac: Check for btowc.
9644 2009-04-15 Tom Tromey <tromey@redhat.com>
9646 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9648 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9650 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9652 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9654 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9656 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9658 ARI fix: sprintf rule.
9659 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9660 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9661 (ada_decode): Replace sprintf by xsnprintf.
9662 (find_old_style_renaming_symbol): Ditto.
9663 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9666 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9668 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9669 after having executed the target mourn_inferior routine.
9671 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9673 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9676 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9678 * infrun.c (maybe_software_singlestep): New function.
9679 (resume): Call maybe_software_singlestep.
9680 (handle_inferior_event): Same.
9682 2009-04-13 Tom Tromey <tromey@redhat.com>
9684 * python/python-frame.c (frapy_richcompare): Return
9685 Py_NotImplemented, not an error. Handle Py_NE as well.
9687 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9689 * charset.c (EILSEQ): Define if not defined by system headers.
9691 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9693 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9694 to be consistent with renaming config.intl.in into config_intl.in.
9696 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9697 consistent with the change from 2008-11-09.
9699 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9701 * gdbtypes.c: Remove excessive parentheses at the return keywords.
9702 * varobj.c (varobj_invalidate): Fix indentation.
9703 * varobj.c (varobj_invalidate): Fix formatting text width.
9705 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9707 Implement -exec-jump.
9709 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9710 * mi/mi-main.c (mi_cmd_exec_jump): New.
9711 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9713 2009-04-07 Doug Evans <dje@google.com>
9715 * symfile.c (symbol_file_clear): Fix indentation.
9717 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9719 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9721 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9723 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9724 (ppc_linux_auxv_parse): New function.
9725 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9726 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9728 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9730 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9731 BFD to contents of SPU name note.
9732 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9733 with "from_tty" argument 1 instead of 0.
9735 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9738 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9739 Create the symbol in local scope.
9740 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9742 2009-04-02 Keith Seitz <keiths@redhat.com>
9744 * stabsread.c (read_member_functions): GCC may emit an extra space
9745 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9746 whitespace when looking for these functions.
9748 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9750 Change the default value for "set print frame-arguments" to scalars.
9752 * stack.c (print_frame_arguments): Set initial value to "scalars".
9754 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9756 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9757 (mips_gdbarch_init): Add user registers from
9758 mips_numeric_register_aliases.
9760 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9762 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9764 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9766 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9767 this is the last one.
9769 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9771 * remote.c (append_resumption): New.
9772 (remote_vcont_resume): Use it.
9774 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9776 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9777 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9779 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9780 Keith Seitz <keiths@redhat.com>
9781 Jan Kratochvil <jan.kratochvil@redhat.com>
9784 * Makefile.in (dbxread.o): Update.
9785 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9786 * dwarf2read.c (GDB_FORM_cached_string): New.
9787 (read_partial_die): Use dwarf2_canonicalize_name.
9788 (dwarf2_linkage_name): Use dwarf2_name.
9789 (dwarf2_canonicalize_name): New.
9790 (dwarf2_name): Use dwarf2_canonicalize_name.
9791 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9792 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9793 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9795 * cp-name-parser.y: operator() requires two parameters,
9796 according to libiberty.
9797 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9801 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9803 Provide support for (Ada) task-specific breakpoints.
9805 * ada-lang.h (ada_get_task_number): Add declaration.
9806 (breakpoint_ada_task_match): Delete declaration.
9807 * ada-tasks.c (ada_get_task_number): Make non-static.
9808 * breakpoint.h (struct breakpoint): Add field "task".
9809 * breakpoint.c (print_one_breakpoint_location): Add handling of
9810 task-specific breakpoints.
9811 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9812 New parameter "task".
9813 (break_command_really): Update calls to find_condition_and_thread
9814 and create_breakpoints.
9815 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9818 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9820 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9822 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9824 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9825 if the thread's ptid without a thread id field is in the list
9826 before calling thread_change_ptid.
9827 (extended_remote_attach_1): In non-stop mode, do not rely on
9828 querying the current thread, instead, query the thread list, and
9829 select the first thread of the process.
9830 * gdbthread.h (first_thread_of_process): Declare.
9831 * thread.c (first_thread_of_process): Define.
9833 2009-03-30 Stan Shebs <stan@codesourcery.com>
9835 Make tracepoints into a type of breakpoint.
9836 * breakpoint.h (enum bptype): Add bp_tracepoint.
9837 (struct breakpoint): Add fields step_count, pass_count, actions.
9838 (get_tracepoint, get_tracepoint_by_number): Declare.
9839 (all_tracepoints): Declare.
9840 * breakpoint.c: Include tracepoint.h, readline.h.
9841 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9842 (tracepoint_count): Ditto.
9843 (should_be_inserted): GDB does not insert tracepoints itself.
9844 (print_it_typical): Add tracepoint case.
9845 (bpstat_what): Ditto.
9846 (print_one_breakpoint_location): Ditto, and add printing for
9847 pass count, step count, and action list.
9848 (user_settable_breakpoint): Add tracepoint case.
9849 (allocate_bp_location): Ditto.
9850 (set_breakpoint_location_function): Ditto.
9851 (disable_breakpoints_in_shlibs): Ditto.
9853 (break_command_really): Add argument traceflag, use to choose
9854 basic breakpoint type.
9855 (break_command_1): Pass extra argument.
9856 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9857 (breakpoint_re_set_one): Add tracepoint case.
9858 (disable_command, enable_command): Ditto.
9859 (set_tracepoint_count): Move here from tracepoint.c.
9860 (trace_command): Move here from tracepoint.c and use
9861 break_command_really.
9862 (tracepoints_info): Move here from tracepoint.c and call
9864 (enable_trace_command): Move here from tracepoint.c and call
9866 (disable_trace_command): Move here from tracepoint.c and call
9868 (delete_trace_command): Move here from tracepoint.c and call
9870 (trace_pass_command): Move here from tracepoint.c.
9871 (get_tracepoint_by_number): Ditto.
9872 (tracepoint_save_command): Ditto.
9873 (get_tracepoint): New function.
9874 (all_tracepoints): New function.
9875 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9876 deprecate "enable trace" and "disable trace" commands.
9877 * tracepoint.h (struct tracepoint): Remove.
9878 (tracepoint_chain): Remove decl.
9879 (deprecated_create_tracepoint_hook): Remove decl.
9880 (deprecated_delete_tracepoint_hook): Remove decl.
9881 (deprecated_modify_tracepoint_hook): Remove decl.
9882 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9883 (free_actions): Update signature.
9884 (validate_actionline): Update signature.
9885 (end_actions_pseudocommand): Declare.
9886 (while_stepping_pseudocommand): Declare.
9887 * tracepoint.c: Include breakpoint.h.
9888 (tracepoint_chain, tracepoint_count): Remove.
9889 (free_actions, make_cleanup_free_actions): Update signature.
9890 (trace_command, set_raw_tracepoint): Remove.
9891 (trace_mention): Remove.
9892 (tracepoints_info): Remove.
9893 (tracepoint_operation, map_args_over_tracepoints): Remove.
9894 (get_tracepoint_by_number): Remove.
9895 (enable_trace_command, disable_trace_command): Remove.
9896 (delete_trace_command, trace_pass_command): Remove.
9897 (trace_actions_command, read_actions): Update signature.
9898 (validate_actionline): Update signature, use bp loc.
9899 (encode_actions): Ditto.
9900 (download_tracepoint): New function, body of trace_start_command.
9901 (trace_start_command): Call it, use all_tracepoints.
9902 (tracepoint_save_command): Remove.
9903 (tracepoint_dump_command): Use get_tracepoint.
9904 (end_actions_pseudocommand): Make globally visible.
9905 (while_stepping_pseudocommand): Ditto.
9906 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9908 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9910 Expose frames to Python.
9911 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9912 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9913 (python-frame.o): New target.
9914 * python/python-frame.c: New file.
9915 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9916 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9917 gdbpy_initialize_frames): New prototypes.
9918 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9919 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9921 * stack.c (find_frame_funname): New function, factored out of
9923 (print_frame): Call find_frame_funname.
9924 * stack.h (find_frame_funname): Add prototype.
9926 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9928 Remove unused value_object attribute `owned_by_gdb'.
9929 * python/python-value.c (value_object): Remove owned_by_gdb
9931 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9932 (valpy_new): Likewise.
9933 (value_to_value_object): Likewise.
9935 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9937 Change gdb.Value.address from a method to an attribute.
9938 * python/python-value.c (value_object): Add `address' element.
9939 (valpy_dealloc): Decrement reference to self->address if set.
9940 (valpy_new): Initialize val_obj->address.
9941 (valpy_address): Rename to ...
9942 (valpy_get_address): ... this. Change signature from method to
9943 attribute. Update self->address if not set.
9944 (value_to_value_object): Initialize val_obj->address.
9945 (value_object_getset): Add `address' element.
9946 (value_object_methods): Remove `address' element.
9948 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9950 * observer.sh: Set LANG/LC_ALL to C, not c.
9952 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9954 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9957 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9959 * remote.c (remote_stop_ns): If multi-process extensions are off,
9960 and GDB is requesting the whole process to stop, sent "vCont;t",
9963 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9965 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9968 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9970 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9972 2009-03-26 Doug Evans <dje@google.com>
9974 * thread.c (do_restore_current_thread_cleanup): Redo test for
9975 whether to restore old->inferior_ptid.
9977 2009-03-26 Tom Tromey <tromey@redhat.com>
9979 * breakpoint.c (resolve_sal_pc): Preserve original line number
9980 when skipping prologue.
9982 2009-03-26 Doug Evans <dje@google.com>
9984 * thread.c (inferior_thread) Remove "extern" in definition.
9986 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9988 Add gdb.Value.is_optimized_out attribute.
9989 * python/python-value.c (valpy_get_is_optimized_out): New
9991 (value_object_getset): New variable.
9992 (value_object_type): Initialize tp_getset element.
9994 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9996 Recognize missing DW_AT_location as <value optimized out>.
9998 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9999 Call add_symbol_to_list.
10001 2009-03-25 Tom Tromey <tromey@redhat.com>
10003 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10004 * stack.c (print_this_frame_argument_p): Use check_typedef.
10006 2009-03-25 Tom Tromey <tromey@redhat.com>
10008 * configure: Rebuild.
10009 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10010 Rearrange flags setting. Add comments.
10012 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10014 * config/i386/nm-i386.h: Remove code within
10015 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10016 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10018 * config/i386/nm-cygwin64.h: Ditto.
10019 * config/i386/nm-fbsd.h: Ditto.
10020 * config/i386/nm-go32.h: Ditto.
10021 * config/i386/nm-linux.h: Ditto.
10022 * config/i386/nm-linux64.h: Ditto.
10024 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10026 ARI fix: "xasprintf" rule.
10027 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10029 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10031 * remote.c (remote_start_remote): In non-stop mode, call
10032 init_wait_for_inferior before adding threads and inferiors.
10034 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10036 * breakpoint.c (breakpoint_thread_match): Split a large condition
10037 into several smaller conditions. No behavior change.
10039 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10041 * infrun.c (infrun_thread_thread_exit): New.
10042 (_initialize_infrun): Attach it to the thread_exit observer.
10043 * thread.c (delete_thread_1): Always call the observer, passing it
10045 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10046 SILENT, return immediately.
10048 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10050 * infrun.c (normal_stop): Use has_stack_frames instead of
10052 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10053 when there is no thread selected.
10054 (mi_cmd_execute): Don't special case commands that can run without
10055 a valid selected thread.
10056 * top.c (execute_command): Don't special case commands that can
10057 run without a valid selected thread. Use has_stack_frames.
10058 * infcmd.c (ensure_valid_thread): New.
10059 (continue_1, step_1, jump_command, signal_command): Use it.
10060 (detach_command): Error out if there's no selected thread/inferior.
10061 * thread.c (print_thread_info): Allow having no thread selected.
10062 (switch_to_thread): Don't read the PC if there is no current thread.
10063 (do_restore_current_thread_cleanup): Don't record the current
10064 frame if there is no current thread.
10065 (make_cleanup_restore_current_thread): Don't read frame info if
10066 there is no selected thread.
10067 (_initialize_thread): Don't mark commands as
10068 "no_selected_thread_ok".
10069 * frame.c (get_current_frame): Error out if there is no valid
10071 (has_stack_frames): Return false if there is no valid
10073 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10074 "no_selected_thread_ok".
10075 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10076 (get_cmd_no_selected_thread_ok): Delete.
10077 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10078 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10079 Delete declaration.
10080 * stack.c (get_selected_block): Use has_stack_frames.
10082 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10084 Fix size of FPSCR in Power 7 processors.
10085 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10086 (PPC_FEATURE_HAS_DFP): New #define.
10087 (ppc_linux_read_description): Check for DFP feature instead of
10088 ISA 2.05 to decide on size of the FPSCR.
10090 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10092 * mn10300-tdep.c (trad-frame.h): Don't include.
10093 (prologue-value.h): Include.
10094 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10095 (struct mn10300_prologue): Define.
10096 (push_reg, translate_rreg, check_for_saved): New functions.
10097 (mn10300_analyze_prologue): Rewrite, using prologue-value
10098 machinery. Handle more instructions than before. Permit
10099 instructions to occur in any order.
10100 (mn10300_skip_prologue): Find the extents of the function
10101 in question; mn10300_analyze_prologue no longer does this.
10102 (mn10300_analyze_frame_prologue): New function.
10103 (mn10300_frame_base): New function.
10104 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10106 (mn10300_frame_prev_register): Likewise.
10107 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10108 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10110 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10112 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10114 Fix completer problem for filename completion on the first try.
10116 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10117 * gdb/completer.c: Include gdb_assert.h.
10118 (complete_line_internal_reason): New enum.
10119 (complete_line_internal): Change last argument type to
10120 complete_line_internal_reason.
10121 Modify function to handle the different complete_line_internal_reason
10123 (complete_line): Adapt to change in complete_line_internal.
10124 (command_completer): Ditto.
10125 (gdb_completion_word_break_characters): Implement new function.
10126 * top.c (init_main): Set rl_completion_word_break_hook to
10127 gdb_completion_word_break_characters.
10130 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10132 ARI fix: "strlen d_name" rule.
10133 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10136 2009-03-24 Tom Tromey <tromey@redhat.com>
10137 Pedro Alves <pedro@codesourcery.com>
10139 * configure, config.in: Rebuild.
10140 * configure.ac: Check for libiconvlist.
10141 * charset.c: Check HAVE_LIBICONVLIST.
10142 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10143 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10144 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10146 (INTERNAL_CFLAGS_BASE): Update.
10147 (INTERNAL_LDFLAGS): Update.
10150 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10152 * configure.ac: Initialize the variable $PREFER_CURSES.
10153 * configure: Regenerated.
10155 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10157 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10158 * configure: Regenerated.
10160 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10162 ARI fix: "strerror" rule.
10163 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10164 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10166 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10168 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10169 before looking up the fields inside our struct type.
10171 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10173 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10174 trying to resolve the type qualification.
10176 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10178 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10179 we try to apply the attribute on the real type, rather than
10180 its associated typedef.
10182 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10184 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10185 to make sure we try to get the modulus of the actual type, not the
10186 associated typedef.
10188 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10190 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10191 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10192 to get the real type, not the associated typedef.
10194 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10196 * ada-lang.c (ada_get_field_index): Add handling of the case
10197 when TYPE is a typedef of a struct.
10199 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10201 Add gdb_usleep as a portable version of usleep based on gdb_select.
10202 * gdb_usleep.h, gdb_usleep.c: New files.
10203 * Makefile.in (SFILES): Add gdb_usleep.c.
10204 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10205 (COMMON_OBS): Add gdb_usleep.o.
10206 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10207 by call to gdb_usleep.
10209 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10211 * buildsym.c (end_symtab): If we ignore the subfiles, then
10212 unlink the associated symtabs if they were already allocated.
10214 2009-03-23 Jerome Guitton <guitton@adacore.com>
10216 Provide a way to force building of GDB with libcurses.
10217 * configure.ac: Add --with-curses.
10218 * configure: Regenerated.
10220 2009-03-23 Tom Tromey <tromey@redhat.com>
10222 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10225 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10227 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10228 solib_contains_address_p instead of searching.
10230 2009-03-23 Tom Tromey <tromey@redhat.com>
10232 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10233 (iconv): Make 'inbuf' argument const.
10234 (convert_between_encodings): Use ICONV_CONST.
10235 (wchar_iterate): Likewise.
10237 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10239 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10240 dynamically loaded function.
10241 (LookupPrivilegeValueA): Ditto.
10242 (OpenProcessToken): Ditto.
10243 (AdjustTokenPrivileges): Rename and define placeholder for address of
10244 dynamically loaded function.
10245 (LookupPrivilegeValueA): Ditto.
10246 (OpenProcessToken): Ditto.
10247 (set_process_privilege): Remove check for loaded functions.
10248 (bad_OpenProcessToken): Define.
10249 (_initialize_loadable): Load token functions from advapi here, setting
10250 OpenProcessToken function to a dummy static function which always return
10251 error if OS doesn't support this functionality.
10253 2009-03-22 Nicolas Roche <roche@adacore.com>
10254 Christopher Faylor <me+cygwin@cgf.cx>
10256 * win32-nat.c (ctrl_c_handler): New function.
10257 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10258 is run in a separate console.
10260 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10262 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10263 for dynamically loaded function.
10264 (DebugBreakProcess): Ditto.
10265 (DebugSetProcessKillOnExit): Ditto.
10266 (EnumProcessModules): Ditto.
10267 (GetModuleFileNameExA): Ditto.
10268 (GetModuleInformation): Ditto.
10269 (DebugActiveProcessStop): Rename and define placeholder for address of
10270 dynamically loaded function.
10271 (DebugBreakProcess): Ditto.
10272 (DebugSetProcessKillOnExit): Ditto.
10273 (EnumProcessModules): Ditto.
10274 (GetModuleFileNameExA): Ditto.
10275 (GetModuleInformation): Ditto.
10276 (psapi_loaded): Delete.
10277 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10278 dynamically loaded functions will return failure if they weren't
10280 (has_detach_ability): Delete.
10281 (windows_attach): Remove call to has_detach_ability (). Just rely on
10282 functions being callable.
10283 (bad_DebugActiveProcessStop): Define.
10284 (bad_DebugBreakProcess): Ditto.
10285 (bad_DebugSetProcessKillOnExit): Ditto.
10286 (bad_EnumProcessModules): Ditto.
10287 (bad_GetModuleFileNameExA): Ditto.
10288 (bad_GetModuleInformation): Ditto.
10289 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10290 dynamic storage here, setting nonexistent functions to dummy static
10291 functions which always return error.
10293 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10295 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10296 to the about_to_proceed observer notification.
10297 (mi_about_to_proceed): New.
10298 (mi_on_resume): Only output ^running and the prompt here if the
10299 target was proceeded.
10300 * breakpoint.c (breakpoint_proceeded): New static.
10301 (breakpoint_about_to_proceed): New.
10302 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10303 the about_to_proceed observer notification.
10304 * inferior.h (breakpoint_proceeded): Delete declaration.
10305 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10306 Notify the about_to_proceed observers.
10307 (struct inferior_status): Delete breakpoint_proceeded member.
10308 (save_inferior_status): Don't save it.
10309 (restore_inferior_status): Don't restore it.
10310 * mi-main.h (mi_proceeded): Declare.
10311 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10314 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10316 * gdbthread.h (struct thread_info): Add in_infcall member.
10317 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10318 Remove reverences to suppress_resume_observer. Refresh
10319 `call_thread' after returning from `proceed'.
10320 * infcmd.c (suppress_resume_observer): Delete.
10321 * inferior.h (suppress_resume_observer): Delete declaration.
10322 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10324 * thread.c (set_running): Remove references to
10325 suppress_resume_observer.
10326 * infrun.c (struct inferior_status): Add in_infcall member.
10327 (save_inferior_status): Save it.
10328 (restore_inferior_status): Restore it.
10330 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10332 * infcall.c (run_inferior_call): Remove references to
10333 suppress_stop_observer.
10334 * infcmd.c (suppress_stop_observer): Delete.
10335 (finish_command_continuation): Remove NOTE. Don't clear
10336 suppress_stop_observer anymore.
10337 (finish_command_continuation_free_arg): Likewise.
10338 (finish_forward): Remove references to suppress_stop_observer.
10339 Call normal_stop observer if we haven't already.
10340 * inferior.h (suppress_stop_observer): Delete.
10341 * infrun.c (normal_stop): When deciding to suppress the
10342 normal_stop observer, check for proceed_to_finish instead of
10343 suppress_stop_observer.
10345 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10347 * symfile.c (symfile_relocate_debug_section): Remove check for
10350 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10351 Jim Blandy <jimb@red-bean.com>
10352 Thiago Jung Bauermann <bauerman@br.ibm.com>
10353 Tom Tromey <tromey@redhat.com>
10355 Miscellaneous fixes to the Python code.
10356 * python/python-cmd.c (cmdpy_init): Accept keyword
10358 * python/python-value.c (valpy_string): Accept keyword
10360 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10361 Do not call value_to_value_object on NULL RES_VAL.
10362 (value_object_methods): Change `string' entry to also accept
10364 (convert_value_from_python): Return a copy of the value if obj is
10365 a gdb.Value object.
10366 (value_object_methods): Mark the `string' method as accepting
10367 keywords, and show method "prototype" in the doc string.
10368 * python/python.c (get_parameter): Don't return inside a
10371 2009-03-20 Tom Tromey <tromey@redhat.com>
10373 Add support for convenience functions in Python.
10374 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10375 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10376 (python-function.o): New target.
10377 * eval.c: Include "python/python.h" and <ctype.h>.
10378 (evaluate_subexp_standard): Handle values of type
10379 TYPE_CODE_INTERNAL_FUNCTION.
10380 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10381 * parse.c (write_exp_string): Remove duplicate word in comment.
10382 * python/python-function.c: New file.
10383 * python/python-internal.h (gdbpy_initialize_functions): Add
10385 * python/python.c (_initialize_python): Call
10386 gdbpy_initialize_functions.
10387 * valprint.c (value_check_printable): Handle values of type
10388 TYPE_CODE_INTERNAL_FUNCTION.
10389 * value.c: Include "cli/cli-decode.h".
10390 (internal_function): New struct.
10391 (functionlist, internal_fn_type): New static variables.
10392 (lookup_only_internalvar,
10393 lookup_internalvar): Add const qualifier to name argument.
10394 (create_internalvar): Likewise. Initialize new field.
10395 (set_internal_var): Fix typo in comment. Don't allow assignment
10396 to canonical variable.
10397 (value_create_internal_function, value_internal_function_name,
10398 call_internal_function, function_command, function_destroyer,
10399 add_internal_function): New functions.
10400 (_initialize_values): Create `function' placeholder command.
10401 Initialize internal_fn_type.
10402 * value.h (lookup_only_internalvar, create_internalvar,
10403 lookup_internalvar): Add const qualifier to name argument.
10404 (internal_function_fn, add_internal_function, call_internal_function,
10405 value_internal_function_name): Add prototypes.
10406 (struct internalvar) <canonical>: New field.
10408 2009-03-20 Tom Tromey <tromey@redhat.com>
10410 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10412 2009-03-20 Tom Tromey <tromey@redhat.com>
10413 Julian Brown <julian@codesourcery.com>
10415 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10416 PR i18n/9401, PR exp/9613:
10418 * value.h (value_typed_string): Declare.
10419 (val_print_string): Update.
10420 * valprint.h (print_char_chars): Update.
10421 * valprint.c (print_char_chars): Add type argument. Update.
10422 (val_print_string): Likewise.
10423 * valops.c (value_typed_string): New function.
10424 * utils.c (host_char_to_target): New function.
10425 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10427 (no_control_char_error): Remove.
10428 * typeprint.c (print_type_scalar): Update.
10429 * scm-valprint.c (scm_scmval_print): Update.
10430 * scm-lang.h (scm_printchar, scm_printstr): Update.
10431 * scm-lang.c (scm_printchar): Add type argument.
10432 (scm_printstr): Likewise.
10433 * printcmd.c (print_formatted): Update.
10434 (print_scalar_formatted): Update.
10435 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10436 Handle '%lc' and '%ls'.
10437 * parser-defs.h (struct typed_stoken): New type.
10438 (struct stoken_vector): Likewise.
10439 (write_exp_string_vector): Declare.
10440 * parse.c (write_exp_string_vector): New function.
10441 * p-valprint.c (pascal_val_print): Update.
10442 * p-lang.h (is_pascal_string_type, pascal_printchar,
10443 pascal_printstr): Update.
10444 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10445 Add 'char_type' argument.
10446 (pascal_emit_char): Add type argument.
10447 (pascal_printchar): Likewise.
10448 (pascal_printstr): Likewise.
10449 * objc-lang.c (objc_emit_char): Add type argument.
10450 (objc_printchar): Likewise.
10451 (objc_printstr): Likewise.
10452 * macroexp.c (get_character_constant): Handle unicode characters.
10453 Use c_parse_escape.
10454 (get_string_literal): Handle unicode strings. Use
10456 * m2-valprint.c (print_unpacked_pointer): Update.
10457 (m2_print_array_contents): Update.
10458 (m2_val_print): Update.
10459 * m2-lang.c (m2_emit_char): Add type argument.
10460 (m2_printchar): Likewise.
10461 (m2_printstr): Likewise.
10462 * language.h (struct language_defn) <la_printchar>: Add type
10464 <la_printstr, la_emitchar>: Likewise.
10465 (LA_PRINT_CHAR): Likewise.
10466 (LA_PRINT_STRING): Likewise.
10467 (LA_EMIT_CHAR): Likewise.
10468 * language.c (unk_lang_emit_char): Add type argument.
10469 (unk_lang_printchar): Likewise.
10470 (unk_lang_printstr): Likewise.
10471 * jv-valprint.c (java_val_print): Update.
10472 * jv-lang.c (java_emit_char): Add type argument.
10473 * f-valprint.c (f_val_print): Update.
10474 * f-lang.c (f_emit_char): Add type argument.
10475 (f_printchar): Likewise.
10476 (f_printstr): Likewise.
10477 * expprint.c (print_subexp_standard): Update.
10478 * charset.h (target_wide_charset): Declare.
10479 (c_target_char_has_backslash_escape, c_parse_backslash,
10480 host_char_print_literally, host_char_to_target,
10481 target_char_to_host, target_char_to_control_char): Remove.
10482 (enum transliterations): New type.
10483 (convert_between_encodings): Declare.
10484 (HOST_ESCAPE_CHAR): New define.
10485 (host_letter_to_control_character, host_hex_value): Declare.
10486 (enum wchar_iterate_result): New enum.
10487 (struct wchar_iterator): Declare.
10488 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10489 wchar_push_back): Declare.
10490 * charset-list.h: New file.
10491 * c-valprint.c (textual_name): New function.
10492 (textual_element_type): Handle wide character types.
10493 (c_val_print): Pass original type to textual_element_type. Handle
10494 wide character types.
10495 (c_value_print): Use textual_element_type. Pass original type of
10496 value to val_print.
10497 * c-lang.h (enum c_string_type): New type.
10498 (c_printchar, c_printstr): Update.
10499 * c-lang.c (classify_type): New function.
10500 (print_wchar): Likewise.
10501 (c_emit_char): Add type argument. Handle wide characters.
10502 (c_printchar): Likewise.
10503 (c_printstr): Add type argument. Handle wide and multibyte
10505 (convert_ucn): New function.
10506 (emit_numeric_character): Likewise.
10507 (convert_octal): Likewise.
10508 (convert_hex): Likewise.
10509 (ADVANCE): New macro.
10510 (convert_escape): New function.
10511 (parse_one_string): Likewise.
10512 (evaluate_subexp_c): Likewise.
10513 (exp_descriptor_c): New global.
10514 (c_language_defn): Use exp_descriptor_c.
10515 (cplus_language_defn): Likewise.
10516 (asm_language_defn): Likewise.
10517 (minimal_language_defn): Likewise.
10518 (charset_for_string_type): New function.
10519 * c-exp.y (%union): Add 'svec' and 'tsval'.
10521 (exp): Add CHAR production.
10522 (string_exp): Rewrite.
10523 (exp) <string_exp>: Rewrite.
10524 (tempbuf): Now global.
10525 (tempbuf_init): New global.
10526 (parse_string_or_char): New function.
10527 (yylex) <tempbuf>: Now global.
10528 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10530 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10531 (c_parse_escape): New function.
10532 * auxv.c (fprint_target_auxv): Update.
10533 * ada-valprint.c (ada_emit_char): Add type argument.
10534 (ada_printchar): Likewise.
10535 (ada_print_scalar): Update.
10536 (printstr): Add type argument. Update calls to ada_emit_char.
10537 (ada_printstr): Add type argument.
10538 (ada_val_print_array): Update.
10539 (ada_val_print_1): Likewise.
10540 * ada-lang.c (emit_char): Add type argument.
10541 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10543 * gdb_locale.h: Include langinfo.h.
10544 * charset.c (_initialize_charset): Set default host charset from
10545 the locale. Don't register charsets. Add target-wide-charset
10546 commands. Call find_charset_names.
10547 (struct charset, struct translation): Remove.
10548 (GDB_DEFAULT_HOST_CHARSET): Remove.
10549 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10550 (target_wide_charset_name): New global.
10551 (show_host_charset_name): Handle "auto".
10552 (show_target_wide_charset_name): New function.
10553 (host_charset_enum, target_charset_enum): Remove.
10554 (charset_enum): New global.
10555 (all_charsets, register_charset, lookup_charset, all_translations,
10556 register_translation, lookup_translation): Remove.
10557 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10558 (iso_8859_print_literally, iso_8859_to_control,
10559 iso_8859_family_charset): Remove.
10560 (ebcdic_print_literally, ebcdic_to_control,
10561 ebcdic_family_charset): Remove.
10562 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10563 register_iconv_charsets): Remove.
10564 (target_wide_charset_be_name, target_wide_charset_le_name): New
10566 (identity_either_char_to_other): Remove.
10567 (set_be_le_names, validate): New functions.
10568 (backslashable, backslashed, represented): Remove.
10569 (default_c_target_char_has_backslash_escape): Remove.
10570 (default_c_parse_backslash, iconv_convert): Remove.
10571 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10572 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10573 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10574 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10575 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10576 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10577 (table_convert_char, table_translation, simple_table_translation):
10579 (current_host_charset, current_target_charset,
10580 c_target_char_has_backslash_escape_func,
10581 c_target_char_has_backslash_escape_baton): Remove.
10582 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10583 (host_char_to_target_func, host_char_to_target_baton): Remove.
10584 (target_char_to_host_func, target_char_to_host_baton): Remove.
10585 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10587 (lookup_charset_or_error, check_valid_host_charset): Remove.
10588 (set_host_and_target_charsets): Remove.
10589 (set_host_charset, set_target_charset): Remove.
10590 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10591 (set_target_wide_charset_sfunc): New function.
10592 (show_charset): Print target wide character set.
10593 (host_charset, target_charset): Rewrite.
10594 (target_wide_charset): New function.
10595 (c_target_char_has_backslash_escape): Remove.
10596 (c_parse_backslash): Remove.
10597 (host_letter_to_control_character): New function.
10598 (host_char_print_literally): Remove.
10599 (host_hex_value): New function.
10600 (target_char_to_control_char): Remove.
10601 (cleanup_iconv): New function.
10602 (convert_between_encodings): New function.
10603 (target_char_to_host): Remove.
10604 (struct wchar_iterator): Define.
10605 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10606 wchar_push_back): New functions.
10607 (do_cleanup_iterator): New function.
10608 (char_ptr): New typedef.
10609 (charsets): New global.
10610 (add_one, find_charset_names): New functions.
10611 (default_charset_names): New global.
10612 (auto_host_charset_name): Likewise.
10613 * aclocal.m4, config.in, configure: Rebuild.
10614 * configure.ac: Call AM_LANGINFO_CODESET.
10615 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10616 (AM_ICONV): Invoke earlier.
10617 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10618 LIBICONV_LIBDIR. Check for libiconv in build tree.
10619 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10620 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10621 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10622 * gdb_obstack.h (obstack_grow_wstr): New define.
10623 * gdb_wchar.h: New file.
10624 * defs.h: Include it.
10626 2009-03-20 Tom Tromey <tromey@redhat.com>
10627 Jan Kratochvil <jan.kratochvil@redhat.com>
10629 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10630 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10632 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10633 SYMBOL_TYPE result.
10634 * ada-typeprint.c (print_array_type): Do the NULL check
10637 2009-03-19 Tom Tromey <tromey@redhat.com>
10639 * utils.c (do_obstack_free): New function.
10640 (make_cleanup_obstack_free): Likewise.
10641 * defs.h (make_cleanup_obstack_free): Declare.
10643 2009-03-18 Doug Evans <dje@google.com>
10645 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10646 int, not a long long.
10647 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10649 * expprint.c (dump_raw_expression): Print note if non-NULL.
10651 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10654 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10656 * Makefile.in: Update license to GPLv3.
10657 * ada-exp.y: Update license to GPLv3.
10658 * ada-lex.l: Update license to GPLv3.
10659 * c-exp.y: Update license to GPLv3.
10660 * cp-name-parser.y: Update license to GPLv3.
10661 * darwin-nat-info.c: Update license to GPLv3.
10662 * f-exp.y: Update license to GPLv3.
10663 * gdb_thread_db.h: Update license to GPLv3.
10664 * hppanbsd-nat.c: Update license to GPLv3.
10665 * hppanbsd-tdep.c: Update license to GPLv3.
10666 * hppaobsd-tdep.c: Update license to GPLv3.
10667 * jv-exp.y: Update license to GPLv3.
10668 * m2-exp.y: Update license to GPLv3.
10669 * objc-exp.y: Update license to GPLv3.
10670 * p-exp.y: Update license to GPLv3.
10671 * reply_mig_hack.awk: Update license to GPLv3.
10672 * reverse.c: Update license to GPLv3.
10673 * xtensa-xtregs.c: Update license to GPLv3.
10675 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10677 * remote.c (remote_close): Don't call generic_mourn_inferior.
10678 (remote_mourn_1): Call generic_mourn_inferior after closing the
10681 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10683 * remote.c (remote_start_remote): Add missing call to
10684 init_wait_for_inferior in non-stop mode.
10686 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10688 * breakpoint.c (bpstat_should_step): Only consider software
10689 watchpoints that have a location.
10691 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10693 Add a target_ops parameter to the to_kill method in struct target_ops.
10695 * target.h (struct target_ops): Add a "target_ops *" parameter to
10697 (target_kill): Remove macro. Add declaration.
10698 * target.c (debug_to_kill): Delete, no longer necessary.
10699 (target_kill): New function.
10700 (update_current_target): Stop inheriting the to_kill method.
10701 Do not de_fault it to no_process either.
10702 (setup_target_debug): Do not set current_target.to_kill.
10703 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10704 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10705 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10708 2009-03-17 Doug Evans <dje@google.com>
10710 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10711 glibc 2.3.2 and earlier.
10713 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10715 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10716 sanity check if this_frame is not NORMAL.
10717 (frame_id_inner): Update the description of this function.
10719 2009-03-17 Hui Zhu <teawater@gmail.com>
10721 * stack.c: Change the introduce of "disassemble-next-line".
10723 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10725 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10728 2009-03-17 Hui Zhu <teawater@gmail.com>
10730 * stack.c: Include valprint.h.
10731 (disassemble_next_line): New enum.
10732 (show_disassemble_next_line): New function. Show the current
10733 value of disassemble-next-line.
10734 (gdb_disassembly_stub_args): New struct for argument passing
10735 between function do_gdb_disassembly and function
10736 gdb_disassembly_stub.
10737 (gdb_disassembly_stub): New function. Helper for
10739 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10740 the exception from the gdb_disassembly because it will be
10741 broken by filter sometime.
10742 (print_frame_info): If disassemble-next-line is set to auto
10743 or on and doesn't have the line debug messages for $pc,
10744 output the next instruction.
10745 If disassemble-next-line is set to on and there is line debug
10746 messages, output assembly codes for next line.
10747 (_initialize_stack): Make the "set disassemble-next-line"
10748 command an auto-boolean command. Change its class to
10749 class_stack. Place it in the top level set list. Extend help
10750 to describe the auto mode.
10752 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10754 * infrun.c (normal_stop): Don't overwrite old_chain.
10756 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10758 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10759 which is undefined, by call to regcache_invalidate, which should
10760 do what the original author wanted to do.
10762 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10764 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10765 (mips_create_inferior): Likewise.
10767 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10769 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10771 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10773 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10774 building on x86_64-darwin.
10776 2009-03-16 Tristan Gingold <gingold@adacore.com>
10778 * configure.tgt: Add handling for x86_64-darwin.
10780 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10782 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10784 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10786 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10787 Use the ops parameter to get to the target beneath, rather than
10788 using the current_target global. Using the current_target global
10789 was an unintended accident.
10791 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10793 Fix an error happening while loading symbols from a core file
10796 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10797 to detect whether we're debugging a core file or not.
10799 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10801 Modernize the aix-thread later by getting rid of the base_target
10802 global. This brings back to life the AIX port which was otherwise
10803 crashing all the time.
10805 * aix-thread.c (base_target): Delete.
10806 (pd_enable): Do not set base_target.
10807 (aix_thread_attach): Use find_target_beneath instead of base_target.
10808 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10809 (aix_thread_fetch_registers, aix_thread_store_registers),
10810 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10811 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10812 (aix_thread_kill): Delete. Does not seem necessary.
10813 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10815 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10817 * stack.c (return_command <retval_exp>): New variables retval_expr
10818 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10819 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10820 if RETURN_TYPE is NULL.
10822 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10824 * remote.c (PACKET_qAttached): New.
10825 (remote_query_attached): New.
10826 (remote_add_inferior): Add new `attached' argument. Handle it.
10827 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10828 -1 to remote_add_inferior in new parameter.
10829 (extended_remote_attach_1): Adjust to pass 1 to
10830 remote_add_inferior in the new parameter.
10831 (extended_remote_create_inferior_1): Adjust to pass 0 to
10832 remote_add_inferior in the new parameter.
10833 (_initialize_remote): Add "set/show remote query-attached-packet"
10836 2009-03-13 Tom Tromey <tromey@redhat.com>
10838 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10840 2009-03-13 Doug Evans <dje@google.com>
10842 * exceptions.h: Clean up some comments on catch_exceptions usage.
10843 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10846 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10848 The following patch helps getting rid of a warning inside solib-som.c.
10850 * source.c (source_full_path_of): Constify parameter filename.
10851 * defs.h (source_full_path_of): Update declaration accordingly.
10853 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10855 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10856 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10857 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10859 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10861 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10862 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10864 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10866 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10867 * ada-lang.h (ada_task_is_alive): Remove declaration.
10869 2009-03-12 Jerome Guitton <guitton@adacore.com>
10871 * ada-lang.c (ada_delta): Change the type of numerators and
10872 denominators to DOUBLEST, as they may not fit into a long.
10873 (scaling_factor): Ditto.
10875 2009-03-12 Jerome Guitton <guitton@adacore.com>
10877 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10879 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10881 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10882 types, if we are unable to determine the actual symbol type
10883 from its tag, then use the static approximation instead.
10885 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10887 Fix crash printing packed record with packed array.
10889 * ada-lang.c (ada_modulus_from_name): New function.
10890 (ada_modulus): In the case where the type length is bigger than
10891 the size of the type used to hold the bounds, try determining
10892 the modulus from the type name.
10893 (ada_value_primitive_packed_val): Fix bug in the computation of
10894 ntarg causing an out-of-buffer invalid access.
10896 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10898 Fix segfault when printing short_integer'last.
10900 * ada-lang.c (ada_find_any_type): Search in the primitive types
10901 if a symbol could not be found.
10903 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10905 * ada-tasks.c (task_states,long_task_states): Add new states
10906 Activating and Acceptor_Delay_Sleep. Update the description
10907 of state Acceptor_Sleep.
10909 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10911 Fix a build failure on Darwin following some changes in
10912 the profile of some target_ops methods.
10914 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10916 (darwin_stop_inferior, darwin_detach): Likewise.
10918 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10920 Include token in ^running notification for CLI commands.
10922 * mi/mi-main.c (mi_execute_command): Set current_token here.
10923 (mi_cmd_execute): Do not set current_token here.
10925 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10929 * mi/mi-main.c (mi_print_timing_maybe): New.
10930 (captured_mi_execute_command): Simplify. Output timings to
10932 (mi_execute_async_cli_command): Do not print timings.
10933 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10934 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10936 2009-03-12 Jerome Guitton <guitton@adacore.com>
10938 * xcoffread.c (process_linenos): Check if the line in the
10939 include table refers to the main source file and, if so,
10940 add them to the main subfile.
10942 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10944 Fix a build failure on AIX introduced after a change in the profile
10945 of some of the "methods" in the target_ops structure.
10946 * aix-thread.c: Add missing target_ops parameter throughout.
10948 Implement Ada task switching on AIX.
10949 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10950 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10952 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10954 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10955 value_mark and value_free_to_mark.
10956 * objfiles.c (free_objfile): Call objfile_free_data before
10959 2009-03-10 Hui Zhu <teawater@gmail.com>
10961 * disasm.c (gdb_disassembly): Remove unused argument
10963 * disasm.h (gdb_disassembly): Ditto.
10964 * cli/cli-cmds.c (print_disassembly): Ditto.
10965 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10967 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10969 * solib.c (solib_contains_address_p): New function.
10970 (solib_name_from_address): Use it.
10971 * printcmd.c (display_uses_solib_p): Use it.
10972 * solib.h (solib_contains_address_p): Declare it.
10974 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10976 * varobj.c (free_variable): Call value_free.
10978 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10981 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10982 Move the variable `macinfo_type' out of the loop. Create a new
10983 processing pass before the current one to pre-create `current_file'.
10984 New complaint on misplaced zero/non-zero definitions/includes.
10985 Skip first DW_MACINFO_start_file with `at_commandline' set.
10987 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10989 * solib.c (reload_shared_libraries): Give
10990 inferior a chance to reset solib breakpoint.
10991 Reinit frame cache.
10993 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10995 * windows-nat.c (dr): Redefine to use largest possible integer which
10997 (cygwin_set_dr): Avoid coercion.
10999 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11001 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11004 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11006 Rename solib_address to solib_name_from_address.
11007 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11008 (disable_breakpoints_in_unloaded_shlib): Update.
11009 * printcmd.c (display_uses_solib_p): Likewise.
11010 * stack.c (print_frame): Likewise.
11014 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11016 * printcmd.c (do_one_display): Reparse exp_string.
11017 (display_uses_solib_p): New function.
11018 (clear_dangling_display_expressions): New function.
11019 (_initialize_printcmd): Add observer.
11020 * solib.c (no_shared_libraries): Swap order of calls to
11021 clear_solib and objfile_purge_solibs.
11023 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11025 Implement the target-specific part of Ada tasking support
11028 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11029 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11031 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11033 Get rid of the global "base_target" and use "find_target_beneath"
11034 to find the underlying target.
11035 * dec-thread.c (base_target): Delete.
11036 (enable_dec_thread): Remove assignement to base_target.
11037 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11038 (dec_thread_fetch_registers, dec_thread_store_registers)
11039 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11040 Update the function profile if necessary.
11041 Use find_target_beneath to call the same method but from
11042 the underlying target, removing the need for "base_target".
11044 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11045 Fix a copy/paste error in a few debug traces...
11047 * solib-osf.c (init_so): Use a simpler method for computing
11048 the size of lm_info structure. This also gets rid of warning
11049 emitted by the compiler.
11051 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11053 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11054 duplicates of permanent breakpoints.
11056 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11058 * inferior.h (notice_new_inferior): Declare.
11059 * infcmd.c (notice_new_inferior): New.
11060 * remote.c (remote_add_inferior, remote_add_thread): New.
11061 (notice_new_inferiors): Rename to...
11062 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11063 Use remote_add_thread instead of add_thread, passing it the
11064 RUNNING argument. Add an inferior with remote_add_inferior. If
11065 we just learned about an inferior, call notice_new_inferior.
11066 (record_currthread): Adjust.
11067 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11068 (remote_start_remote, extended_remote_attach_1): Use
11069 remote_add_inferior.
11070 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11071 after handling expedited registers and watchpoint state.
11072 (extended_remote_create_inferior_1): Use remote_add_inferior.
11074 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11076 * infcmd.c (registers_info): Remove register number case.
11078 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11080 * top.c (quit_target): Check for target_has_execution before
11081 killing or detaching from inferiors.
11083 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11085 Remove some unused routines.
11087 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11089 * ada-lang.c (ada_task_list_iterator_ftype)
11090 (iterate_over_live_ada_tasks): Delete.
11091 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11094 2009-03-01 Doug Evans <dje@google.com>
11096 * symtab.c: Remove trailing whitespace throughout the file.
11097 (expand_line_sal): Fix some typos and whitespace.
11099 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11101 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11102 (init.c): signals/ -> common/.
11103 (signals.o): Update.
11104 * target.h (target_signal_to_string,target_signal_to_string)
11105 (target_signal_from_name,target_signal_to_host_p)
11106 (target_signal_from_host,target_signal_to_host): Move to ...
11107 * common/gdb_signals.h: ... here. New file.
11108 * common/signals.c: Moved here from signals/signals.c.
11109 #include gdb_signals.h, remove #include of target.h in gdb case.
11110 (target_signal_from_command,default_target_signal_to_host)
11111 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11113 Include thread ID in target_wait debugging output.
11114 * infrun.c (print_target_wait_results): New function.
11115 (wait_for_inferior,fetch_inferior_event): Call it.
11117 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11119 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11120 with a ptid_t field.
11121 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11122 using the pid stored in proc_handle.ptid.
11123 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11124 (check_for_thread_db, thread_db_detach, check_event)
11125 (thread_db_mourn_inferior, find_new_threads_callback)
11126 (thread_db_find_new_threads_1): Adjust.
11127 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11128 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11130 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11132 * valprint.c (read_string): Rework clean-up logic. Use
11133 free_current_contents to clean-up buffer.
11135 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11137 * MAINTAINERS: Update e-mail address.
11139 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11141 * python/python-utils.c (python_string_to_unicode): Always return
11143 (python_string_to_target_string): Decrement transient python
11145 (python_string_to_host_string): Likewise.
11147 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11149 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11150 call to super_fetch_registers.
11151 (mips64_linux_store_registers): Pass `ops' to call to
11152 super_store_registers.
11154 2009-02-25 Doug Evans <dje@google.com>
11156 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11159 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11160 disabled_shlib_breaks, unused.
11162 * printcmd.c (build_address_symbolic): Fix comment.
11164 2009-02-25 Hui Zhu <teawater@gmail.com>
11166 * cli/cli-script.c (define_command): Add _() to query.
11167 * gnu-nat.c (inf_validate_task_sc): Ditto.
11168 * infcmd.c (kill_if_already_running): Ditto.
11169 (jump_command): Ditto.
11170 (attach_command): Ditto.
11171 * inflow.c (kill_command): Ditto.
11172 * infrun.c (handle_command): Ditto.
11173 * maint.c (maintenance_dump_me): Ditto.
11174 * memattr.c (mem_delete_command): Ditto.
11175 * monitor.c (monitor_interrupt_query): Ditto.
11176 * nto-procfs.c (interrupt_query): Ditto.
11177 * printcmd.c (undisplay_command): Ditto.
11178 * remote-mips.c (mips_kill): Ditto.
11179 * remote.c (interrupt_query): Ditto.
11180 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11181 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11182 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11183 * solib-som.c (som_open_symbol_file_object): Ditto.
11184 * solib-svr4.c (open_symbol_file_object): Ditto.
11185 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11186 * target.c (kill_or_be_killed): Ditto.
11187 * tracepoint.c (delete_trace_command): Ditto.
11188 * top.c (quit_confirm): Add _() to s that will be used
11191 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11193 Fix windows-nat.c compilation failure.
11195 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11196 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11198 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11200 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11202 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11204 * symtab.c (find_line_symtab): Initialize exact to avoid
11205 a compiler warning.
11207 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11209 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11210 `ops' to recursive call.
11212 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11214 * corelow.c (get_core_registers): Adjust.
11215 (core_file_thread_alive): Rename to...
11216 (core_thread_alive): ... this.
11217 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11218 (init_core_ops): Adjust.
11219 (coreops_suppress_target): Delete.
11220 (_initialize_corelow): Unconditionally add core_ops.
11221 * procfs.c: Include "inf-child.h".
11222 (procfs_ops): Delete.
11223 (init_procfs_ops): Delete. Reimplement as...
11224 (procfs_target): ... this, inheriting from inf-child.
11225 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11226 (procfs_prepare_to_store): Delete.
11227 (procfs_store_registers, procfs_resume): Adjust.
11228 (procfs_open): Delete.
11229 (procfs_suppress_run): Delete.
11230 (procfs_can_run): Delete.
11231 (procfs_mourn_inferior): Adjust.
11232 (procfs_init_inferior): Add target_ops parameter. Adjust.
11233 (procfs_create_inferior): Don't pass procfs_init_inferior to
11234 fork_inferior. Instead call it after fork_inferior returns.
11235 (procfs_find_new_threads): Adjust.
11236 (_initialize_procfs): Adjust to use procfs_target instead of
11238 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11239 (lwp_to_thread): Use target_thread_alive.
11240 (sol_thread_open): Delete.
11241 (sol_thread_attach): Delete.
11242 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11243 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11244 to use find_target_beneath.
11245 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11246 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11247 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11248 (check_for_thread_db): New.
11249 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11250 (sol_thread_new_objfile): Call check_for_thread_db.
11251 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11252 (sol_thread_can_run): Delete.
11253 (sol_thread_alive): Adjust to use find_target_beneath.
11254 (sol_thread_stop): Delete.
11255 (rw_common): Use target_write_memory or target_read_memory.
11256 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11257 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11258 (solaris_pid_to_str): Remove check for libthread_db initialization
11260 (sol_find_new_threads): Remove check for libthread_db
11261 initialization failing, or for an invalid inferior_ptid. Adjust
11262 to use find_target_beneath.
11263 (sol_core_open, sol_core_close, sol_core_detach,
11264 sol_core_files_info, sol_find_memory_regions,
11265 sol_make_note_section, ignore): Delete.
11266 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11267 unneeded callback settings.
11268 (init_sol_core_ops): Delete.
11269 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11270 procfs_suppress_run, or hack with core_ops.
11272 * target.h (struct target_ops): Add a target_ops * parameter to
11273 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11274 and to_find_new_threads.
11275 (target_fetch_registers, target_store_registers)
11276 (target_thread_alive, target_find_new_threads): Redeclare as
11279 * target.c (update_current_target): Do not inherit or de_fault
11280 to_resume, to_fetch_registers, to_store_registers,
11281 to_thread_alive, to_find_new_threads.
11282 (target_resume): Adjust.
11283 (target_thread_alive, target_find_new_threads): New.
11284 (debug_to_resume, debug_to_fetch_registers): Delete.
11285 (target_fetch_registers): New.
11286 (debug_to_store_registers): Delete.
11287 (target_store_registers): New.
11288 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11289 (setup_target_debug): Adjust.
11291 * gdbcore.h (core_ops): Delete declaration.
11293 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11294 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11295 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11296 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11297 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11298 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11299 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11300 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11301 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11302 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11303 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11304 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11305 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11306 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11308 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11309 * gdbarch.h, gdbarch.c: Regenerate.
11311 * sol2-tdep.c: Include "inferior.h".
11312 (sol2_core_pid_to_str): New.
11313 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11315 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11316 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11317 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11318 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11320 2009-02-22 Doug Evans <dje@google.com>
11322 * exec.c (exec_file_attach): Fix comment.
11324 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11326 Silence a few -Wmissing-prototypes warnings.
11329 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11331 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11332 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11333 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11334 (_initialize_amd64nbsd_tdep): ... this.
11335 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11336 (_initialize_arm_linux_tdep): Declare.
11337 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11338 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11339 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11340 * avr-tdep.c (avr_return_value): Make it static.
11341 (avr_frame_unwind_cache): Ditto.
11342 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11343 (bsd_uthread_solib_loaded): Ditto.
11344 (bsd_uthread_solib_unloaded): Ditto.
11345 (bsd_uthread_target): Ditto.
11346 (_initialize_bsd_uthread): Declare.
11347 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11348 (cris_frame_unwind_cache): Ditto.
11349 * frv-tdep.c (frv_return_value): Ditto.
11350 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11351 (h8300h_use_struct_convention): Ditto.
11352 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11354 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11356 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11357 (hppabsd_find_global_pointer): Make it static.
11358 * hppabsd-tdep.h: New.
11359 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11360 (hppabsd_init_abi): Remove declaration.
11361 (_initialize_hppabsd_tdep): Remove declaration.
11362 (_initialize_hppanbsd_tdep): Declare.
11363 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11364 (hppabsd_init_abi): Delete declaration.
11365 (hppaobsd_init_abi): Make it static.
11366 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11367 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11368 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11369 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11370 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11371 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11372 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11373 (_initialize_m32c_tdep): Declare.
11374 * m32r-rom.c (_initialize_m32r_rom): Declare.
11375 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11376 (m32r_return_value): Ditto.
11377 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11378 (m68hc11_return_value): Ditto.
11379 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11380 * m88k-tdep.c (m88k_frame_cache): Make it static.
11381 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11382 (mep_return_value): Ditto.
11383 (_initialize_mep_tdep): Declare.
11384 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11385 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11386 (mips_linux_syscall_next_pc): Ditto.
11387 (_initialize_mips_linux_tdep): Declare.
11388 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11389 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11390 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11391 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11392 * mt-tdep.c (_initialize_mt_tdep): Declare.
11393 * nbsd-tdep.c: Include nbsd-tdep.h.
11394 * nto-tdep.c (find_load_phdr): Make it static.
11395 (_initialize_nto_tdep): Declare.
11396 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11398 (_initialize_ppc_linux_tdep): Declare.
11399 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11400 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11401 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11403 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11404 * rs6000-nat.c: Include xcoffread.h.
11405 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11406 to call xcoff_get_to_offset.
11407 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11408 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11409 (rs6000_skip_trampoline_code): Make static.
11410 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11411 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11412 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11413 (_initialize_shnbsd_tdep): Declare.
11414 * solib-frv.c (displacement_from_map): Make static.
11415 (_initialize_frv_solib): Declare.
11416 * solib-irix.c (fetch_lm_info): Make static.
11417 (_initialize_irix_solib): Declare.
11418 * solib-som.c: Include solib-som.h.
11419 (som_solib_select): Line break.
11420 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11421 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11422 (_initialize_sparcnbsd_tdep): ... this.
11423 * spu-tdep.c (spu_software_single_step): Make it static.
11424 (_initialize_spu_tdep): Declare.
11425 * vax-tdep.c (vax_frame_cache): Make it static.
11426 * xcoffread.c: Include xcoffread.h.
11427 (get_toc_offset): Rename to ...
11428 (xcoff_get_toc_offset): ... this.
11429 (_initialize_xcoffread): Declare.
11430 * xcoffread.h: New.
11431 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11432 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11434 (_initialize_xtensa_tdep): Declare.
11436 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11438 Silence a few -Wmissing-prototypes warnings.
11441 * amd64-nat.c: Include "amd64-nat.h".
11442 * fork-child.c (_initialize_fork_child): Ditto.
11443 * gcore.c (_initialize_gcore): Ditto.
11444 * inf-ptrace.c: Include "inf-ptrace.h".
11445 (inf_ptrace_store_registers): Make it static.
11446 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11447 (_initialize_linux_nat): Declare before definition.
11448 * linux-tdep.c: Include "linux-tdep.h".
11449 * linux-thread-db.c (_initialize_thread_db): Declare before
11451 * proc-service.c (_initialize_proc_service): Ditto.
11452 * remote.c (remote_send_printf): Make it static.
11453 * solib.c: Include "solib.h".
11454 * symfile-mem.c (_initialize_symfile_mem): Declare before
11456 * ada-lang.c (ada_la_decode, ada_match_name)
11457 (ada_suppress_symbol_printing, ada_is_array_type)
11458 (ada_value_ptr_subscript, ada_array_length)
11459 (ada_to_static_fixed_value): Make them static.
11460 (_initialize_ada_language): Declare before definition.
11461 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11462 (ada_task_list_changed, ada_new_objfile_observer): Make them
11464 (_initialize_tasks): Declare before definition.
11465 * addrmap.c (_initialize_addrmap): Declare before definition.
11466 * auxv.c (default_auxv_parse): Make it static.
11467 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11469 * breakpoint.c (remove_sal): Add line break.
11470 (expand_line_sal_maybe): Make it static.
11471 * cp-name-parser.y: Include "cp-support.h".
11472 * cp-valprint.c (cp_find_class_member): Make it static.
11473 * eval.c (value_f90_subarray): Ditto.
11474 * exceptions.c (print_any_exception): Ditto.
11475 * findcmd.c (_initialize_mem_search): Declare before definition.
11476 * frame.c (frame_observer_target_changed): Make it static.
11477 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11478 * inf-child.c: Include "inf-child.h".
11479 * inferior.h (valid_inferior_id): Rename to ...
11480 (valid_gdb_inferior_id): ... this.
11481 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11483 * jv-lang.c (java_language_arch_info): Make it static.
11484 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11485 * osdata.c (info_osdata_command): Make it static.
11486 * regcache.c (regcache_observer_target_changed): Make it static.
11487 * reverse.c (_initialize_reverse): Declare before definition.
11488 * stabsread.c (cleanup_undefined_types_noname)
11489 (cleanup_undefined_types_1): Make them static.
11490 * symfile.c (place_section): Make it static.
11491 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11492 * target-descriptions.c (_initialize_target_descriptions): Declare
11494 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11495 (find_default_is_async_p, find_default_supports_non_stop): Make
11497 (target_supports_non_stop): Add prototype.
11498 (dummy_pid_to_str): Make it static.
11499 * utils.c (_initialize_utils): Declare before definition.
11500 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11501 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11502 * target.h (struct target_ops): Add a prototype to the
11503 to_can_execute_reverse callback.
11504 * macroscope.c (_initialize_macroscope): Declare before definition.
11505 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11506 * python/python.c (_initialize_python): Declare before definition.
11507 * tui/tui-command.c: Include "tui/tui-command.h".
11508 * tui/tui-data.c (init_content_element, init_win_info): Make them
11510 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11511 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11513 * tui/tui-layout.c: Include "tui/tui-layout.h".
11514 (_initialize_tui_layout): Declare before definition.
11515 * tui/tui-regs.c: Include "tui/tui-regs.h".
11516 (tui_display_reg_element_at_line): Make it static.
11517 (_initialize_tui_regs): Declare before definition.
11518 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11520 * tui/tui-win.c: Include "tui/tui-win.h".
11521 (_initialize_tui_win): Declare before definition.
11522 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11523 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11524 (tui_get_cmd_list): Add a prototype.
11525 * tui/tui-windata.c: Include tui-windata.h.
11526 * tui/tui-wingeneral.c (box_win): Make it static.
11527 * cli/cli-logging.c (show_logging_command): Make it static.
11528 (_initialize_cli_logging): Declare before definition.
11529 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11532 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11534 Extend use of i386_use_watchpoints to all i386 native files
11535 using hardware watchpoints.
11536 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11537 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11538 * windows-nat.c (init_windows_ops): Ditto.
11539 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11540 * config/i386/nm-cygwin64.h: Ditto.
11541 * config/i386/nm-fbsd.h: Ditto.
11542 * config/i386/nm-go32.h: Ditto.
11544 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11546 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11548 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11550 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11551 (mi_interpreter_init): Register the above.
11552 * solib.c (clear_solib): Notify solib unload.
11553 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11554 disable breakpoints on a.out targets.
11556 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11558 * observer.c (observer_test_first_notification_function)
11559 (observer_test_second_notification_function)
11560 (observer_test_third_notification_function): Adjust prototype.
11562 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11564 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11565 (ALL_TARGET_OBS): Add dicos-tdep.o.
11566 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11567 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11569 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11571 * dicos-tdep.h, dicos-tdep.c: New.
11572 * amd64-dicos-tdep.c: New.
11573 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11574 inferior.h. Include dicos-tdep.h.
11575 (i386_dicos_init_abi): Call dicos_init_abi.
11576 (i386_dicos_bfd_has_symbol_p): Delete.
11577 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11579 * NEWS: Mention x86-64 DICOS target support.
11581 2009-02-16 Doug Evans <dje@google.com>
11583 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11584 All callers updated.
11585 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11586 (amd64_breakpoint_p): Delete.
11587 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11588 don't back up pc to the start of the int3.
11589 * i386-tdep.c: #include opcode/i386.h.
11590 (i386_skip_prefixes): New function.
11591 (i386_absolute_jmp_p): Constify argument.
11592 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11593 (i386_breakpoint_p): Delete.
11594 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11595 When fixing up after stepping an int3, don't back up pc to the start
11598 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11600 * corelow.c (core_close): Don't hardcode the core's pid.
11601 (core_open): Find core threads before calling
11602 post_create_inferior.
11603 (add_to_thread_list, get_core_register_section): Take into account
11604 systems where the regset section names encode the pid of the
11607 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11608 * gdbarch.h, gdbarch.c: Regenerate.
11610 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11611 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11612 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11613 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11615 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11617 Include frame information for *stopped due to CLI commands.
11619 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11620 * infcmd.c (finish_command_continuation): Pass '1' for
11621 'print_frame' parameter to the observer.
11622 * infrun.c (normal_stop): Don't print mi-specific information
11623 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11625 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11626 If we need to print frame, and current uiout is not the MI one,
11629 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11631 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11632 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11634 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11637 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11638 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11640 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11642 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11643 for DW_ATE_signed_char and DW_ATE_unsigned_char
11644 for pascal language.
11646 2009-02-11 Jim Meyering <meyering@redhat.com>
11647 Jan Kratochvil <jan.kratochvil@redhat.com>
11649 Avoid NULL dereference.
11650 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11651 New variable func_type.
11653 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11655 * gdbarch.c: Regenerate.
11657 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11659 * p-lang.c (is_pascal_string_type): Fix comment.
11660 Determine exact size of char elements for GPC
11662 (pascal_printstr): Handle char width of 2 or 4.
11663 * p-valprint.c (pascal_val_print): Handle char
11666 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11668 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11669 inside the loop. Only call addrmap_set_empty if the compilation unit
11670 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11671 scan_partial_symbols.
11672 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11674 (add_partial_namespace): Take NEED_PC argument and pass it through.
11675 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11678 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11680 * NEWS: Mention inspecting extra signal information, $_siginfo,
11681 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11683 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11685 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11688 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11690 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11691 (compat_timer_t, compat_clock_t, struct compat_timeval)
11692 (compat_sigval_t, compat_siginfo_t): New types.
11693 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11694 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11695 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11696 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11697 (amd64_linux_siginfo_fixup): New.
11698 * linux-nat.c (linux_nat_siginfo_fixup): New.
11699 (siginfo_fixup): New.
11700 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11701 siginfo layout expected by ptrace and the siginfo layout of the
11703 (linux_nat_set_siginfo_fixup): New.
11704 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11706 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11708 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11709 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11710 (siginfo_value_funcs): New.
11711 (siginfo_make_value): New.
11712 (_initialize_infrun): Create the $_siginfo convenience variable.
11713 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11714 * gdbtypes.c (append_composite_type_field): Rename to...
11715 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11716 argument. Handle it.
11717 (append_composite_type_field): Rewrite on top of
11718 append_composite_type_field_aligned.
11719 * value.h (internalvar_make_value): New typedef.
11720 (struct internalvar) <make_value>: New field.
11721 (create_internalvar_type_lazy): Declare.
11722 * value.c (create_internalvar): Clear make_value.
11723 (create_internalvar_type_lazy): New.
11724 (value_of_internalvar): If make_value is set use it.
11725 (preserve_values): Skip internal variables that don't have a
11727 * gdbarch.sh (get_siginfo_type): New.
11728 * gdbarch.h, gdbarch.c: Regenerate.
11730 * linux-tdep.h, linux-tdep.c: New.
11731 * amd64-linux-tdep.c: Include "linux-tdep.h".
11732 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11733 linux_get_siginfo_mapper.
11734 * i386-linux-tdep.c: Include "linux-tdep.h".
11735 (i386_linux_init_abi): Register linux_get_siginfo_type and
11736 linux_get_siginfo_mapper.
11737 * arm-linux-tdep.c: Include "linux-tdep.h".
11738 (i386_linux_init_abi): Register linux_get_siginfo_type and
11739 linux_get_siginfo_mapper.
11741 * linux-nat.c (linux_xfer_siginfo): New.
11742 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11743 * remote.c (PACKET_qXfer_siginfo_read)
11744 (PACKET_qXfer_siginfo_write): New.
11745 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11746 "qXfer:siginfo:write" features.
11747 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11748 (_initialize_remote): Add "set/show remote read-siginfo-object"
11749 and "set/show remote write-siginfo-object" commands.
11751 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11752 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11753 (ALLDEPFILES): Add linux-tdep.c.
11755 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11756 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11759 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11760 Daniel Jacobowitz <dan@codesourcery.com>
11761 Vladimir Prus <vladimir@codesourcery.com>
11762 Pedro Alves <pedro@codesourcery.com>
11764 * defs.h (enum lval_type): New value: lval_computed.
11765 * value.h (struct lval_funcs): New type.
11766 (allocate_computed_value, value_computed_funcs)
11767 (value_computed_closure): New declarations.
11768 * value.c (struct value): Add a structure to the location union
11769 for computed lvalues, containing 'funcs' and 'closure' members.
11770 (allocate_computed_value, value_computed_funcs)
11771 (value_computed_closure): New functions.
11772 (value_free): For computed lvalues, call the closure's
11773 'free_closure' function before freeing the value itself.
11774 (value_copy): If we're copying an lval_computed value, call the
11775 closure's 'copy_closure' function.
11776 (set_value_component_location): If the original value is a
11777 computed lvalue, then call the closure's 'copy_closure' function.
11778 (value_of_internalvar): If an internal variable's value is a
11779 computed lvalue, make retrieving its value produce an equivalent
11781 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11782 their read function.
11783 (value_assign): Assign to computed lvalues by calling their write
11786 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11788 * linux-nat.c (linux_nat_wait): Adjust.
11789 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11790 * linux-nat.h (thread_db_init): Delete declaration.
11791 * linux-thread-db.c (target_beneath): Delete.
11792 (thread_db_init): Delete.
11793 (thread_db_detach): Use find_target_beneath.
11794 (thread_db_wait): Adjust interface. Use find_target_beneath.
11795 (thread_db_mourn_inferior): Use find_target_beneath.
11796 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11797 (thread_db_async_mask): Delete.
11798 (thread_db_pid_to_str): Adjust interface. Use
11799 find_target_beneath.
11800 (thread_db_get_thread_local_address): Adjust interface. Use
11801 find_target_beneath.
11802 (init_thread_db_ops): Delete references to delete functions.
11803 * target.c (update_current_target): Don't inherit or default
11804 to_wait. Don't inherit to_pid_to_str and
11805 to_get_thread_local_address.
11806 (target_translate_tls_address): Look for a pushed target that
11807 implements to_get_thread_local_address, and use it instead of
11808 checking for target_get_thread_local_address_p.
11809 (target_wait, target_pid_to_str): Reimplement as functions.
11810 (dummy_pid_to_str): New.
11811 (init_dummy_target): Register it.
11812 (debug_to_wait): Delete.
11813 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11814 to_get_thread_local_address accept a pointer to struct target_ops.
11815 (target_wait): Delete macro, and declare as function.
11816 (target_pid_to_str): Likewise.
11817 (target_get_thread_local_address)
11818 (target_get_thread_local_address_p): Delete.
11819 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11820 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11821 (inf_ptrace_pid_to_str): New.
11822 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11823 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11824 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11825 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11827 * corelow.c (core_pid_to_str): Adjust.
11828 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11829 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11830 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11831 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11832 * hpux-thread.c (hpux_thread_wait): Adjust.
11833 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11834 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11835 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11836 * procfs.c (procfs_pid_to_str): Adjust.
11837 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11838 * remote-mips.c (mips_wait): Adjust.
11839 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11840 * remote.c (remote_wait, remote_pid_to_str)
11841 (remote_get_thread_local_address): Adjust.
11842 * rs6000-nat.c (rs6000_wait): Adjust.
11843 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11844 (sol_thread_wait, solaris_pid_to_str): Adjust.
11845 * spu-linux-nat.c (spu_child_wait): Adjust.
11846 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11848 2009-02-06 Tom Tromey <tromey@redhat.com>
11850 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11851 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11852 (python-cmd.o): New target.
11853 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11854 completer prototype.
11855 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11856 make_symbol_completion_list_fn as completer.
11857 (delete_cmd): Call destroyer if one is set.
11858 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11859 completer member. Add destroyer member.
11860 (set_cmd_completer): Add self parameter to
11861 completer prototype.
11862 * command.h (set_cmd_completer): Add cmd parameter to
11863 completer prototype.
11864 * completer.c (noop_completer, filename_completer,
11865 location_completer, expression_completer, command_completer): Adapt
11866 to new completer prototype.
11867 (complete_line_internal): Pass new parameter to completer function.
11868 * completer.h (noop_completer, filename_completer,
11869 location_completer, expression_completer, command_completer): Adapt
11870 prototypes to new completer prototype.
11871 * interps.c (interpreter_completer): Adapt to new completer
11873 * python/python-cmd.c: New file.
11874 * python/python-internal.h (gdbpy_initialize_commands): Add
11876 (gdbpy_doc_cst): Add forward declaration.
11877 * python/python.c (gdbpy_doc_cst): Declare.
11878 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11880 * symtab.c (make_symbol_completion_list_fn): New function.
11881 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11883 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11885 * target.c (target_get_osdata): Check for equal or higher than
11886 process_stratum, not dummy_stratum.
11888 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11890 * remote.c (extended_remote_can_run): Delete.
11891 (init_remote_ops): Don't register it.
11892 * target.c (target_get_osdata): Don't check for target_can_run.
11893 Instead any target that has already been pushed, otherwise
11894 fallback to the default run target.
11896 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11898 * target.c (target_create_inferior, target_detach)
11899 (target_mourn_inferior, target_attach, target_close): Do target
11901 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11902 (debug_to_mourn_inferior, debug_to_close): Delete.
11903 (setup_target_debug): Adjust.
11905 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11907 * target.h (target_stopped_data_address_p): Delete declaration,
11908 and don't define as macro.
11909 * target.c (target_stopped_data_address_p): Delete.
11911 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11912 Tom Tromey <tromey@redhat.com>
11914 * python/python-utils.c (target_string_to_unicode): New function.
11915 * python/python-internal.h (target_string_to_unicode): New prototype.
11916 * python/python-value.c (valpy_string): New function.
11917 (value_object_methods): Add `string' entry.
11919 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11921 * target.h (target_tid_to_str): Delete.
11922 * thread.c (print_thread_info, thread_apply_all_command)
11923 (thread_apply_command, thread_command, do_captured_thread_select):
11924 Use target_pid_to_str instead of target_tid_to_str.
11925 * linux-fork.c (delete_fork_command): Likewise.
11927 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11929 * frame.c (has_stack_frames): Make public.
11930 (get_prev_frame): Don't allow a NULL this_frame anymore.
11931 * frame.h (has_stack_frames): Declare.
11932 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11933 to get_prev_frame, instead start at get_current_frame.
11934 (varobj_create): Check has_stack_frames before getting any frame;
11935 eliminate one usage of deprecated_safe_get_selected_frame.
11937 2009-02-05 Tom Tromey <tromey@redhat.com>
11938 Thiago Jung Bauermann <bauerman@br.ibm.com>
11940 * python/python.c (GdbMethods): Move to bottom of file.
11941 (get_parameter, execute_gdb_command, gdbpy_write,
11942 gdbpy_flush): Remove forward declarations.
11943 (eval_python_from_control_command): Fix error checking of function
11944 PyRun_SimpleString. Fix error string.
11945 (python_command): Likewise.
11946 (execute_gdb_command): Added from_tty argument.
11948 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11950 * language.h (language_dfn): Add la_get_string member.
11951 (LA_GET_STRING): New macro.
11952 (default_get_string): New prototype.
11953 * language.c (default_get_string): New function.
11954 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11955 default_get_string for la_get_string.
11956 * c-lang.c (c_get_string): New function.
11957 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11958 c_get_string for la_get_string.
11959 (minimal_language_defn): Likewise
11960 * ada-lang.c (ada_language_defn): Likewise.
11961 * f-lang.c (f_language_defn): Use default_get_string for
11963 * jv-lang.c (java_language_defn): Likewise.
11964 * m2-lang.c (m2_language_defn): Likewise.
11965 * objc-lang.c (objc_language_defn): Likewise.
11966 * p-lang.c (p_language_defn): Likewise.
11967 * scm-lang.c (scm_language_defn): Likewise.
11968 * typeprint.c (type_to_string): New function.
11969 * value.h (type_to_string): New prototype.
11970 * valprint.c (val_print_string): Factor out code for reading string
11971 from the inferior into its own function. Put 2 spaces after period
11973 (read_string): New function.
11974 * valprint.h (read_string): New prototype.
11976 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11977 Tom Tromey <tromey@redhat.com>
11979 PR breakpoints/8079:
11980 * breakpoint.c (print_one_breakpoint): Use exp_string field
11981 to display expression of watchpoints.
11982 (mention): Likewise.
11983 (watch_command_1): Remove trailing whitespace from expression.
11984 * printcmd.c (struct display) <exp_string>: New field.
11985 (display_command): Set exp_string.
11986 (free_display): Free exp_string.
11987 (clear_displays): Use free_display.
11988 (do_one_display): Print exp_string.
11989 (display_info): Likewise.
11991 2009-02-04 Tom Tromey <tromey@redhat.com>
11992 Thiago Jung Bauermann <bauerman@br.ibm.com>
11993 Phil Muldoon <pmuldoon@redhat.com>
11995 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11996 prototype to gdbpy_history.
11997 (gdbpy_is_string): Declare.
11998 (python_string_to_host_string): Declare.
11999 * python/python-utils.c (gdbpy_is_string): New function.
12000 (unicode_to_encoded_string): New function.
12001 (unicode_to_target_string): Use it.
12002 (python_string_to_host_string): New function.
12003 * python/python-value.c (valpy_address): New function.
12004 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12005 Python exception instead of a GDB exception on error. Properly check
12007 (valpy_getitem): Convert field name to host string. Handle array
12008 accesses. Adapt to new behaviour of convert_value_from_python.
12009 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12010 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12011 VALPY_BITXOR, VALPY_BITOR>: New constants.
12012 (valpy_binop): Update. Adapt to new behaviour of
12013 convert_value_from_python.
12014 (valpy_invert): New function.
12015 (valpy_lsh): Likewise.
12016 (valpy_rsh): Likewise.
12017 (valpy_and): Likewise.
12018 (valpy_or): Likewise.
12019 (valpy_xor): Likewise.
12020 (valpy_richcompare): Call convert_value_from_python instead of doing
12021 conversions itself.
12022 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12023 (gdbpy_get_value_from_history): Rename
12024 function to gdbpy_history.
12025 (gdbpy_initialize_values): Don't set tp_new.
12026 (value_object_type): Add valpy_new.
12027 (value_object_methods): Add `address' entry.
12028 (value_object_as_number): Update for new methods.
12029 * python/python.c (GdbMethods): Rename entry from
12030 `get_value_from_history' to `history'.
12032 2009-02-04 Jerome Guitton <guitton@adacore.com>
12034 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12035 of type to guard against a crash.
12037 2009-02-04 Jerome Guitton <guitton@adacore.com>
12039 * value.c (value_from_contents_and_address): Always return
12040 a lval_memory value, even if address is null.
12042 2009-02-04 Tristan Gingold <gingold@adacore.com>
12044 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12045 (amd64_darwin_sigcontext_addr): Ditto.
12046 (darwin_dwarf_signal_frame_p): Ditto.
12047 (i386_darwin_init_abi): Handle signal frames, use the const for
12049 (x86_darwin_init_abi_64): Ditto.
12051 2009-02-04 Tristan Gingold <gingold@adacore.com>
12053 * i386-tdep.c (i386_sigtramp_p): Make it public.
12054 * i386-tdep.h (i386_sigtramp_p): Declare.
12056 2009-02-04 Tristan Gingold <gingold@adacore.com>
12058 * machoread.c (macho_symfile_read): Read minsymtab also from
12060 (macho_symfile_read): Try to read dwarf2 frame info from main
12061 object file, but not from OSO files.
12062 (macho_symfile_offsets): Update section names for latest BFD
12064 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12065 (x86_darwin_init_abi_64): Ditto.
12066 * solib-darwin.c: New file.
12067 * solib-darwin.h: New file.
12068 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12070 2009-02-04 Tristan Gingold <gingold@adacore.com>
12072 * solist.h (struct target_so_ops): Comment fallback behavior for
12075 2009-02-03 Tom Tromey <tromey@redhat.com>
12077 * completer.c (add_struct_fields): Check type_name against NULL
12080 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12082 * MAINTAINERS: Update Elena's email address.
12084 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12086 * breakpoint (update_watchpoint): Minor comment adjustment.
12088 2009-02-02 Tom Tromey <tromey@redhat.com>
12091 * completer.c (count_struct_fields): Count method names.
12092 (add_struct_fields): Add matching method names.
12094 2009-02-02 Doug Evans <dje@google.com>
12096 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12097 doing any further tcl/tk configury. Don't configure gdbtk if
12098 tcl or tk check fails.
12099 * aclocal.m4: Regenerate.
12100 * configure: Regenerate.
12102 2009-02-02 Tom Tromey <tromey@redhat.com>
12105 * valops.c (find_overload_match): Follow typedefs before taking
12106 address of object argument.
12108 2009-02-01 Doug Evans <dje@google.com>
12110 * target.h (target_waitstatus_to_string): Declare.
12111 * target.c (target_waitstatus_to_string): New function. Copied from
12112 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12113 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12114 TARGET_WAITKIND_NO_HISTORY.
12115 (debug_to_wait): Call it.
12116 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12118 (fetch_inferior_event): Ditto.
12120 2009-01-30 Tom Tromey <tromey@redhat.com>
12122 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12124 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12127 * thread.c (do_captured_list_thread_ids): Report the current
12130 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12132 * breakpoint.c (create_breakpoint, create_breakpoints)
12133 (break_command_really, set_breakpoint): New parameter enabled.
12134 (create_breakpoint, break_command_really): Make breakpoint
12135 disabled if so requested.
12136 * breakpoint.h (set_breakpoint): New parameter enabled.
12137 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12139 2009-01-28 Doug Evans <dje@google.com>
12141 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12142 (amd64_displaced_step_fixup): Declare.
12143 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12144 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12145 and make static global.
12146 (amd64_arch_regmap_len): New static global.
12147 (amd64_arch_reg_to_regnum): New function.
12148 (struct amd64_insn): New struct.
12149 (struct displaced_step_closure): New struct.
12150 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12151 (rex_prefix_p,skip_prefixes)
12152 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12153 (amd64_insn_length,amd64_get_unused_input_int_reg)
12154 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12155 (amd64_displaced_step_copy_insn)
12156 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12157 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12158 (amd64_displaced_step_fixup): New functions.
12159 * amd64-linux-tdep.c: #include arch-utils.h.
12160 (amd64_linux_init_abi): Install displaced stepping support.
12162 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12163 Jerome Guitton <guitton@adacore.com>
12165 * configure, config.in: Regenerated.
12166 * configure.ac: Add --with-system-gdbinit.
12167 * main.c (get_init_files): New.
12168 (captured_main): Use get_init_files. Load system gdbinit before
12170 (print_gdb_help): Print location of init files.
12172 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12174 * corefile.c (generic_search): Delete disabled code.
12175 * gdbcore.h (generic_search): Delete declaration.
12177 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12179 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12180 parent to the child.
12181 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12182 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12183 remove_breakpoints to remove breakpoints from the parent.
12185 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12187 PR backtrace/9458, PR backtrace/8864:
12188 * frame.c (create_new_frame): Update the frame's cached PC before
12189 finding its unwinder. Use frame_id_build to build the new frame's
12191 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12192 array values from the ``args'' array values.
12194 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12196 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12197 (create_array_type, create_set_type, init_flags_type)
12198 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12199 with a call to XZALLOC or XCALLOC, and pairs of calls to
12200 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12202 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12204 Add "maint set|show internal-error|internal-warning quit|corefile
12205 ask|yes|no" commands.
12208 * utils.c (internal_problem_ask, internal_problem_yes)
12209 (internal_problem_no, internal_problem_modes): New.
12210 (struct internal_problem): Remove FIXME. Make should_quit and
12211 should_dump_core types to char *.
12212 (internal_vproblem, internal_error_problem)
12213 (internal_warning_problem): Adjust.
12214 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12216 (add_internal_problem_command): New.
12217 (_initialize_utils): New.
12219 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12221 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12224 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12226 * infrun.c (normal_stop): Don't call
12227 deprecated_update_frame_pc_hack.
12228 * frame.c (deprecated_update_frame_pc_hack)
12229 (deprecated_update_frame_base_hack): Delete, and ...
12230 (create_new_frame): ... inline here.
12231 * frame.h (deprecated_update_frame_pc_hack)
12232 (deprecated_update_frame_base_hack): Delete declarations.
12234 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12236 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12237 * cli/cli-setshow.c (do_setshow_command): Handle it.
12238 * command.h (enum var_types): Add var_zuinteger.
12239 (add_setshow_zuinteger_cmd): Declare.
12241 * valprint.c (_initialize_valprint): Change the set input-radix
12242 and set output-radix commands to zuinteger type.
12244 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12247 * infrun.c (normal_stop): Tag threads as stopped, and run the
12248 hook-stop before printing the stack frame.
12250 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12253 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12256 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12258 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12261 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12264 * infcmd.c (signal_command): Do not specify a resume PC.
12266 2009-01-19 Doug Evans <dje@google.com>
12268 * dummy-frame.c (dummy_frame): Replace regcache member with
12270 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12271 All callers updated.
12272 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12273 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12274 dummy frame stack. Restore program state.
12275 (cleanup_dummy_frames): Rewrite.
12276 (dummy_frame_sniffer): Update. Make static.
12277 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12278 (inferior_thread_state): New forward decl.
12279 (dummy_frame_push): Update prototype.
12280 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12282 * infcall.c (breakpoint_auto_delete_contents): Delete.
12283 (get_function_name,run_inferior_call): New fns.
12284 (call_function_by_hand): Simplify by moving some code to
12285 get_function_name, run_inferior_call. Inferior function call wrapped
12286 in TRY_CATCH so there's less need for cleanups and all exits from
12287 proceed are handled similarily. Detect program exit.
12288 Detect program stopping in a different thread.
12289 Make error messages more consistent.
12290 * inferior.h (inferior_thread_state): Declare (opaque type).
12291 (save_inferior_thread_state,restore_inferior_thread_state,
12292 make_cleanup_restore_inferior_thread_state,
12293 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12295 (save_inferior_status): Update prototype.
12296 * infrun.c: (normal_stop): When stopped for the completion of an
12297 inferior function call, verify the expected stack frame kind.
12298 (inferior_thread_state): New struct.
12299 (save_inferior_thread_state,restore_inferior_thread_state,
12300 do_restore_inferior_thread_state_cleanup,
12301 make_cleanup_restore_inferior_thread_state,
12302 discard_inferior_thread_state,
12303 get_inferior_thread_state_regcache): New functions.
12304 (inferior_status): Move stop_signal, stop_pc, registers to
12305 inferior_thread_state. Remove restore_stack_info.
12306 (save_inferior_status): Remove arg restore_stack_info.
12307 All callers updated. Remove saving of state now saved by
12308 save_inferior_thread_state.
12309 (restore_inferior_status): Remove restoration of state now done by
12310 restore_inferior_thread_state.
12311 (discard_inferior_status): Remove freeing of registers, now done by
12312 discard_inferior_thread_state.
12314 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12316 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12317 at a time, times NUM_TO_SCROLL.
12318 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12319 fetch the selected frame if there is no stack.
12321 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12324 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12326 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12327 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12328 is thrown while handling an event, finish the thread state.
12329 (normal_stop): Use finish_thread_state cleanup.
12330 * infcmd.c (run_command_1): If an error is thrown while starting
12331 the inferior, finish the thread state.
12333 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12335 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12336 skip breakpoints without a location (pending breakpoints).
12338 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12341 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12343 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12345 * thread.c (thread_command): Move call to annotate_thread_changed
12347 (do_captured_thread_select): ... here, to avoid printing an
12348 annotation if the thread change generates an exception.
12350 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12352 * NEWS: Document x86_64/MinGW as a new native configuration.
12354 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12356 * NEWS: Move the documentation of "info os processes" to
12357 the appropriate section (documenting the new commands).
12359 2009-01-15 Doug Evans <dje@google.com>
12361 * target.h (target_signal_to_string): Make return type const char *.
12362 (target_signal_to_name): Ditto.
12363 (target_signal_from_name): Make arg const char *.
12364 * infrun.c (sig_print_info): Update.
12365 * signals/signals.c (signals): Make array and struct members const.
12366 (target_signal_to_string): Make return type const char *.
12367 (target_signal_to_name): Ditto.
12368 (target_signal_from_name): Make arg const char *.
12370 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12371 Tristan Gingold <gingold@adacore.com>
12373 * solist.h (struct target_so_ops): New member bfd_open.
12374 (solib_find): Add prototype.
12375 (solib_bfd_fopen): Add prototype.
12376 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12377 from solib_bfd_open.
12378 (solib_bfd_open): Use ops->bfd_open override if present. Call
12379 solib_find and solib_bfd_open otherwise.
12381 * objfiles.h (OBJF_KEEPBFD): New define.
12382 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12383 objfile flag is set.
12384 * solib.c (symbol_add_stub): Do not allocate second BFD for
12385 shared library; use OBJF_KEEPBFD flag on solib objfile.
12387 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12389 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12391 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12393 * value.h (address_of_variable): Add prototype.
12394 (locate_var_value): Remove prototype.
12396 * findvar.c (read_var_value): Do not attempt to default frame
12398 (locate_var_value): Remove function.
12399 * valops.c (value_of_variable): Retrieve selected frame for
12400 symbols that require a frame when called with NULL block.
12401 * valops.c (address_of_variable): New function.
12403 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12404 instead of calling locate_var_value.
12405 (evaluate_subexp_with_coercion): Likewise.
12407 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12409 * NEWS: Document "define" for prefixed commands.
12410 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12411 show_user_1 for prefix commands.
12412 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12413 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12414 commands. Return the containing command list.
12415 (define_command, document_command): Update to handle prefix commands.
12416 (show_user_1): Add prefix and name arguments. Handle prefix
12418 * cli/cli-script.h (show_user_1): Update prototype.
12420 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12422 * ser-mingw.c (console_select_thread): Add return to make
12424 (pipe_select_thread): Likewise.
12425 (file_select_thread): Likewise.
12427 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12429 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12432 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12434 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12435 current general thread.
12437 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12439 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12440 without a live selected thread.
12442 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12444 Update the copyright notice of some of the files I missed
12445 in the previous copyright update.
12447 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12449 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12450 base address instead of casting it to DWORD.
12452 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12454 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12455 for NULL frame pointers.
12457 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12459 * utils.c (host_address_to_string): Reimplement in a way that
12460 avoids the cast of the address to long.
12462 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12464 * mdebugread.c (parse_symbol): Save the symbol private data
12465 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12466 (psymtab_to_symtab_1): Likewise.
12467 (parse_procedure): Declare variable "e" only in the scope
12468 where it is used. Extract the symbol private data using
12469 SYMBOL_VALUE_BYTES.
12471 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12473 Abstract out common code for copying value locations.
12475 * value.h (set_value_component_location): New declaration.
12476 * value.c (set_value_component_location): New function.
12477 (value_primitive_field): Use it.
12478 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12479 * valops.c (search_struct_field, value_slice): Same.
12480 * ada-lang.c (coerce_unspec_val_to_type)
12481 (ada_value_primitive_packed_val): Same.
12483 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12485 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12487 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12489 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12491 * i386-cygwin-tdep.c: Ditto.
12492 * i386-windows-nat.c: Ditto.
12493 * windows-nat.h: Ditto.
12494 * windows-tdep.c: Ditto.
12495 * windows-tdep.h: Ditto.
12496 * windows-nat.c: Ditto.
12497 (cygwin_load_start): Redefine as CORE_ADDR.
12498 (cygwin_load_end): Ditto.
12499 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12500 before coercing to CORE_ADDR to avoid a compiler warning.
12501 (handle_exception): Define addr as CORE_ADDR and coerce
12502 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12504 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12507 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12509 Fix linking with --enable-targets=all:
12510 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12511 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12512 (ALLDEPFILES): Add windows-tdep.c.
12514 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12516 * win32-nat.h: Delete.
12517 * windows-nat.h: Rename from win32-nat.h.
12518 * win32-nat.c: Delete.
12519 * windows-nat.c: Rename from win32-nat.c.
12520 * win32-termcap.c: Delete.
12521 * windows-termcap.c: Rename from win32-termcap.c.
12522 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12523 * configure.ac: Handle rename from win32-termcap.c ->
12525 * configure: Regenerate.
12526 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12527 -> windows-termcap.c.
12528 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12530 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12531 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12533 (win32_make_so): Handle cygwin compiler warning due to change of
12534 load_addr from DWORD to LPVOID.
12535 (handle_load_dll): Use %p in format string to properly print address
12536 and avoid a compiler warning.
12537 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12538 (handle_exception): Ditto.
12539 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12540 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12542 * config/i386/mingw.mh: Ditto.
12543 * config/i386/mingw64.mh: Ditto.
12545 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12547 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12548 arrayprint_recurse_level to a parameter. Update all the callers. New
12549 comment at autovariables.
12551 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12553 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12556 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12558 * target.c (target_xfer_partial): Use host_address_to_string to
12559 print the address of readbuf and writebuf. Cast the address of
12560 elements inside the myaddr buffer into intptr_t.
12561 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12562 Cast the address of elements inside the myaddr buffer into
12565 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12567 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12568 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12569 * configure.host, configure.tgt: Add handling for x86_64/windows.
12570 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12571 and amd64-windows-tdep.c.
12573 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12575 * win32-tdep.h, win32-tdep.c: New files.
12576 * i386-cygwin-tdep.h: Delete.
12577 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12578 i386-cygwin-tdep.h.
12579 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12580 * win32-nat.c: Likewise.
12581 * configure.tgt: Add win32-tdep.o to the list of target object
12582 files for i386-cygwin and i386-mingw targets.
12584 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12586 * win32-nat.h: New file.
12587 * win32-nat.c (mappings): Initialize to NULL.
12588 (win32_set_context_register_offsets): New function.
12589 * i386-windows-nat.c: New file.
12590 (mappings): Moved here from win32-nat.c.
12591 (_initialize_i386_windows_nat): New function.
12592 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12593 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12595 2009-01-09 Andreas Schwab <schwab@suse.de>
12597 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12599 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12601 * gdbtypes.c (append_composite_type_field): Correct the location of
12604 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12606 * defs.h (deprecated_error_hook): Delete declaration.
12607 * interps.c (clear_interpreter_hooks): Adjust.
12608 * remote-sim.c (gdb_os_error): Don't try to call
12609 deprecated_error_hook. No need to call exit anymore.
12610 * top.c (deprecated_error_hook): Delete.
12612 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12614 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12615 to print the address of the gdbarch pointer.
12617 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12619 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12620 due to casting a pointer to a long when printing a function
12621 address. Instead, use host_address_to_string to convert our
12622 address to a string.
12623 * gdbarch.c: Regenerate.
12625 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12627 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12628 instead of "kill" to raise a signal.
12630 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12632 * win32-nat.c (get_module_name): Change the type of parameter
12633 "base_address" to LPVOID. Remove unnecessary cast.
12634 (struct lm_info): Change type of load_addr to LPVOID.
12635 (win32_make_so): Change the type of parameter "load_addr"
12636 to LPVOID. Remove some unnecessary casts.
12637 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12638 (win32_xfer_shared_libraries): Add missing cast.
12640 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12642 * win32-nat.c (has_detach_ability, set_process_privilege):
12643 Cast the result of GetProcAddress to (void *) to avoid
12644 a compilation warning.
12646 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12648 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12651 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12653 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12654 definition of local variable "done".
12655 (info_w32_command, handle_exception): Remove unnecessary cast.
12657 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12659 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12660 DebugSetProcessKillOnExit. Update all uses in this file.
12661 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12662 Update all uses in this file.
12664 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12666 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12667 and use it when pushing the target.
12668 (win32_attach, win32_create_inferior): Update call to
12669 do_initial_win32_stuff.
12670 (win32_detach, win32_mourn_inferior): Use our ops parameter
12671 instead of the global win32_ops to unpush the target.
12673 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12675 * ser-mingw.c (ser_windows_open): Use proper type when casting
12676 in call to _open_osfhandle.
12678 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12680 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12682 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12684 * CONTRIBUTE: Minor reformatting.
12686 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12688 * MAINTAINERS: Add myself to Write After Approval.
12689 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12692 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12694 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12695 Call exit to make it obvious to GCC.
12697 2009-01-08 Tom Tromey <tromey@redhat.com>
12699 PR breakpoints/9350:
12700 * varobj.c (varobj_invalidate): Unconditionally free
12702 * symfile.c (syms_from_objfile): Free local_addr when returning
12704 * exec.c (exec_file_attach): Do cleanups before returning.
12705 (exec_file_command): Likewise.
12706 * corefile.c (reopen_exec_file): Do cleanups before returning.
12707 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
12709 (do_vec_free): New function.
12710 (update_global_location_list): Make a cleanup for old_locations.
12711 Do cleanups before returning. Remove unused variable 'e'.
12712 (find_condition_and_thread): Free result of parsing the
12714 (print_it_typical): Do cleanups before returning.
12715 (breakpoint_re_set_one): Always free sals.sals.
12717 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12718 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12720 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12723 2009-01-07 Doug Evans <dje@google.com>
12725 * top.c (gdb_prompt_string): Delete, unused.
12727 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12729 Delete ONE_PROCESS_WRITETEXT leftovers.
12731 * breakpoint.c (insert_bp_location): Delete process_warning
12733 (insert_breakpoint_locations): Adjust.
12734 (reattach_breakpoints): Adjust.
12735 * infrun.c (normal_stop): Drop "It might be running in another
12738 2009-01-07 Stan Shebs <stan@codesourcery.com>
12740 * config/pa/linux.mh (XDEPFILES): Remove.
12742 2009-01-07 Doug Evans <dje@google.com>
12744 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12746 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12748 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12749 spacing, a regression from 2008-04-22.
12751 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12753 * utils.c (gdb_print_host_address): Adjust implementation to
12754 reuse host_address_to_string. Move comment explaining the conversion
12755 from host address to string from here...
12756 (host_address_to_string): ... to there.
12758 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12760 * MAINTAINERS: Add myself for write after approval privileges.
12762 2009-01-06 Tom Tromey <tromey@redhat.com>
12764 * value.c (set_internalvar): Use value_free, not xfree.
12766 2009-01-06 Jim Blandy <jimb@red-bean.com>
12768 Check return values of functions declared with warn_unused_result
12769 attribute in GLIBC 2.8.
12770 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12771 * inflow.c (check_syscall): New function.
12772 (new_tty): Use check_syscall to check return values from open and dup.
12773 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12774 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12775 check for errors from getcwd.
12776 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12777 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12778 (stdio_file_fputs): Same.
12779 * utils.c (internal_vproblem): abort if last-ditch error message
12782 * top.c (gdb_init): Don't set the current directory here; that's
12783 already been done in captured_main.
12785 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12787 * ser-tcp.c: Adjust includes.
12788 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12789 (tcp_auto_retry, tcp_retry_limit): Declare.
12790 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12791 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12792 (wait_for_connect): New function.
12793 (net_open): Use it. Add auto-retry logic.
12794 (set_tcp_cmd, show_tcp_cmd): New functions.
12795 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12796 and "set/show tcp connect-timeout" commands.
12797 * NEWS: Document new commands.
12799 2009-01-05 Tom Tromey <tromey@redhat.com>
12801 * python/python-internal.h (Py_ssize_t): Define as int.
12803 2009-01-05 Jim Blandy <jimb@red-bean.com>
12805 * MAINTAINERS: Fix my e-mail address as steering committee member.
12807 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12809 Updated copyright notices for most files.
12811 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12813 * top.c (print_gdb_version): Update copyright year.
12815 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12817 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12819 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12821 PR breakpoints/9681:
12822 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12823 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12824 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12825 retrow all other exceptions.
12827 For older changes see ChangeLog-2008.
12833 version-control: never