1 2009-12-03 Tristan Gingold <gingold@adacore.com>
3 * machoread.c (macho_sym_fns): Set sym_segment routine.
5 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
7 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
8 * valops.c (value_assign): Likewise.
9 * defs.h (deprecated_memory_changed_hook): Remove.
10 * top.c (deprecated_memory_changed_hook): Likewise.
11 * interps.c (clear_interpreter_hooks): Adjust.
13 2009-12-02 Tristan Gingold <gingold@adacore.com>
15 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
17 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
18 definition, simplify code assuming it is always 0.
19 * coffread.c (coff_symfile_read): Adjust call.
20 * elfread.c (elf_symfile_read): Ditto.
21 * machoread.c (macho_symfile_read): Explicitely calls
22 init_psymbol_list if mainline is set.
24 2009-12-02 Tristan Gingold <gingold@adacore.com>
26 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
27 (dwarf2_build_psymtabs_hard): Ditto.
28 (dwarf2_build_psymtabs): Ajust calls.
29 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
31 (coffstab_build_psymtabs): Ditto.
32 (stabsect_build_psymtabs): Ditto.
33 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
35 (elfstab_build_psymtabs): Ditto.
36 (stabsect_build_psymtabs): Ditto.
37 * coffread.c (coff_symfile_read): Adjust call.
38 * elfread.c (elf_symfile_read): Ditto.
39 * somread.c (som_symfile_read): Ditto.
41 2009-12-02 Tristan Gingold <gingold@adacore.com>
43 * charset.c (_initialize_charset): Set a default value to
44 auto_host_charset_name if empty.
46 2009-12-01 Joseph Myers <joseph@codesourcery.com>
48 * gcore.c: Include solib.h.
49 (gcore_create_callback): Call solib_keep_data_in_core when
50 considering not saving memory in core file.
51 * solib-svr4.c (svr4_keep_data_in_core): New.
52 (_initialize_svr4_solib): Initialize
53 svr4_so_ops.keep_data_in_core.
54 * solib.c (solib_keep_data_in_core): New.
55 * solib.h (solib_keep_data_in_core): Declare.
56 * solist.h (struct target_so_ops): Add keep_data_in_core.
58 2009-11-30 Joseph Myers <joseph@codesourcery.com>
60 * configure: Regenerate.
62 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
64 * target.c (target_terminal_inferior): Use target_can_async_p, not
67 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
69 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
70 of type bp_hardware_watchpoint.
72 2009-11-27 Joel Brobecker <brobecker@adacore.com>
74 * ada-lang.c: Apply some corrections to the previous comment addition.
76 2009-11-26 Joel Brobecker <brobecker@adacore.com>
78 * ada-lang.c: Update the comment explaining how to evaluate
81 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
85 * breakpoint.c (find_condition_and_thread): Correct task error message.
86 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
89 2009-11-24 Joel Brobecker <brobecker@adacore.com>
91 * acinclude.m4: Include ../config/zlib.m4.
92 * configure.ac: Use AM_ZLIB to check for zlib support.
93 * configure: Regenerate.
95 2009-11-24 Joel Brobecker <brobecker@adacore.com>
97 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
98 past the function prologue in the case where we were given only
101 2009-11-24 Pedro Alves <pedro@codesourcery.com>
103 * record.c (init_record_ops, init_record_core_ops): Actually
104 install record_stopped_data_address.
106 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
108 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
110 2009-11-23 Tom Tromey <tromey@redhat.com>
112 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
114 2009-11-23 Michael Snyder <msnyder@vmware.com>
116 * NEWS: Mention hw watchpoint fix for process record.
118 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
120 * cli/cli-cmds.c (disassemble_command): Split on comma.
121 (init_cli_cmds): Update help.
122 * NEWS: Mention incompatible change to 'disassemble'.
124 2009-11-22 Pedro Alves <pedro@codesourcery.com>
126 Make hardware breakpoints work for process repord.
128 * record.c (record_wait): Only adjust PC on software breakpoints
131 2009-11-22 Pedro Alves <pedro@codesourcery.com>
132 Michael Snyder <msnyder@vmware.com>
134 Make hardware watchpoints work for process record.
136 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
137 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
138 * record.c (record_beneath_to_stopped_by_watchpoint)
139 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
141 (record_exec_insn): Check for watchpoint hits.
142 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
144 (record_open): Set tmp_to_stopped_by_watchpoint,
145 tmp_to_stopped_data_address,
146 record_beneath_to_stopped_by_watchpoint and
147 record_beneath_to_stopped_data_address.
148 (record_wait): Report watchpoint hits to the core. Update and
150 (record_stopped_by_watchpoint): New.
151 (record_stopped_data_address): New.
152 (init_record_ops): Install them.
153 (init_record_core_ops): Ditto.
155 2009-11-21 Pedro Alves <pedro@codesourcery.com>
157 * breakpoint.c (update_watchpoint): Skip creating locations and
158 reading the selected frame if there's no execution.
159 (bpstat_stop_status): Use is_hardware_watchpoint. If not
160 stopping, update watchpoints and the global location list, instead
161 of removing and inserting all breakpoints.
162 (breakpoint_address_is_meaningful): Hardware watchpoints also have
163 a meaningful target address.
164 (watchpoint_locations_match): New.
165 (breakpoint_locations_match): New.
166 (watch_command_1): Create the watchpoint breakpoint without any
167 location initially. Use update_watchpoint to create the
168 watchpoint locations.
169 (update_global_location_list): Use breakpoint_locations_match, so
170 watchpoint locations are handled too. Also detect duplicate
171 watchpoint locations.
173 2009-11-21 Pedro Alves <pedro@codesourcery.com>
175 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
176 * breakpoint.c (watchpoint_in_thread_scope): New.
177 (update_watchpoint): Skip if the local watchpoint's thread doesn't
178 match the current thread, or if the current thread is running.
179 (watchpoint_check): Ditto.
180 (watch_command_1): Set the watchpoint's watchpoint_thread field.
182 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
184 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
185 bp. New variables a and b.
186 (bp_location_compare_for_qsort): Remove.
187 (update_global_location_list): Use now bp_location_compare.
189 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
191 Fix repeated rwatch output.
192 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
193 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
194 (amd64_linux_dr_get_status): New comments.
195 (amd64_linux_dr_unset_status): New function.
196 (_initialize_amd64_linux_nat): Install it.
197 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
198 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
199 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
200 (i386_linux_dr_unset_status): New function.
201 (_initialize_i386_linux_nat): Install it.
202 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
203 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
204 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
205 * i386-nat.h (struct i386_dr_low_type): Extend comments for
206 set_control, set_addr, reset_addr and get_status. New unset_status.
207 * breakpoint.c (update_watchpoint): Extend the comment.
209 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
210 Pedro Alves <pedro@codesourcery.com>
212 Fix reordered watchpoints triggered in other threads during all-stop.
214 * linux-nat.c (resume_callback, linux_nat_resume): Clear
215 stopped_by_watchpoint.
216 (save_sigtrap, linux_nat_stopped_by_watchpoint)
217 (linux_nat_stopped_data_address): New.
218 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
219 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
220 and linux_nat_stopped_data_address.
221 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
222 stopped_data_address_p and stopped_data_address.
224 2009-11-20 Michael Snyder <msnyder@vmware.com>
226 * target.h (struct target_ops): New methods to_get_bookmark
227 and to_goto_bookmark.
228 (target_get_bookmark): New macro.
229 (target_goto_bookmark): New macro.
230 * target.c (dummy_get_bookmark): New function, default implementation.
231 (dummy_goto_bookmark): New function, default implementation.
232 (update_current_target): Inherit new methods.
233 * record.c (record_get_bookmark): New function.
234 (record_goto_bookmark): New function.
235 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
236 * reverse.c (struct bookmark): New type.
237 (save_bookmark_command): New function (command).
238 (delete_bookmark_command): New function (command).
239 (goto_bookmark_command): New function (command).
240 (bookmarks_info): New function (command).
241 (_initialize_reverse): Add new bookmark commands.
242 * command.h (enum command_class): Add class_bookmark.
243 * NEWS: Mention bookmark commands.
245 2009-11-20 Pedro Alves <pedro@codesourcery.com>
247 * breakpoint.c (update_global_location_list): Fix duplicate
250 2009-11-20 Pedro Alves <pedro@codesourcery.com>
252 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
253 never random signals.
254 * breakpoint.c (update_global_location_list): Always delete
255 immediately delete hardware watchpoint locations and other
256 locations whose target address isn't meaningful. Update comment
257 explaining the hazard of moribund locations.
259 2009-11-19 Joel Brobecker <brobecker@adacore.com>
261 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
263 2009-11-19 Joel Brobecker <brobecker@adacore.com>
265 * completer.c (complete_line_internal): Make sure the command
266 completer is not NULL before calling it.
268 2009-11-19 Jerome Guitton <guitton@adacore.com>
270 * ada-lang.c (packed_array_type): Rename to...
271 (constrained_packed_array_type): ...and update comment.
272 (decode_packed_array, decode_constrained_packed_array): Ditto.
273 (decode_packed_array_type, decode_constrained_packed_array_type):
275 (ada_is_constrained_packed_array_type): New function.
276 (ada_is_unconstrained_packed_array_type): New function.
277 (decode_packed_array_bitsize): New function, extracted from
278 decode_packed_array_type.
279 (ada_type_of_array): Add support for unconstrained packed arrays.
280 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
281 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
282 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
283 * ada-lang.h (ada_is_packed_array_type,
284 ada_is_constrained_packed_array_type): Renaming.
285 * ada-valprint.c (ada_val_print_1): Resync.
286 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
288 2009-11-19 Joel Brobecker <brobecker@adacore.com>
290 Wrong function used to perform address addition/subtraction.
291 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
292 a wildcard matching any type. For types that we don't already
293 handle specifically, make sure that both types have the same code.
295 2009-11-19 Joel Brobecker <brobecker@adacore.com>
297 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
300 2009-11-19 Joel Brobecker <brobecker@adacore.com>
302 * ada-lang.c (ada_remove_Xbn_suffix): New function.
303 (find_old_style_renaming_symbol): Add handling for function suffixes
304 present in the name of various procedures.
305 Do not overwrite the function symbol's name.
307 2009-11-19 Pedro Alves <pedro@codesourcery.com>
309 * breakpoint.c (breakpoint_address_bits): Visit all locations'
310 gdbarchs, not the breakpoint's gdbarch.
312 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
314 * cli/cli-script.c (process_next_line): Recognize 'end'
315 even when the line has leading space and we're not parsing
318 2009-11-18 Tom Tromey <tromey@redhat.com>
320 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
323 2009-11-18 Tristan Gingold <gingold@adacore.com>
325 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
327 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
329 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
332 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
334 * features/m68k-core.xml: New file.
336 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
338 * regformats/reg-cf.dat: New file.
340 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
342 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
343 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
345 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
347 Fix wrong debug output with `set debug infrun 1'.
348 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
349 old_chain. Temporarily switch INFERIOR_PTID.
350 * target.h (target_stopped_by_watchpoint): Extend the comment.
351 (target_stopped_data_address): New comment.
353 2009-11-16 Tom Tromey <tromey@redhat.com>
355 * xcoffread.c (scan_xcoff_symtab): Update.
356 * symfile.h (add_psymbol_to_list): Update prototype.
357 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
358 (add_psymbol_to_list): Likewise.
359 * stabsread.c (define_symbol): Update.
360 * mdebugread.c (parse_partial_symbols): Update.
361 (handle_psymbol_enumerators): Update.
362 (new_symbol): Update.
363 * dbxread.c (read_dbx_symtab): Update.
364 * coffread.c (process_coff_symbol): Update.
365 * symtab.h (prim_record_minimal_symbol_full): Declare.
366 (SYMBOL_SET_NAMES): Add copy_name argument.
367 * symtab.c (struct demangled_name_entry): New struct.
368 (hash_demangled_name_entry): New function.
369 (eq_demangled_name_entry): Likewise.
370 (create_demangled_names_hash): Use new functions.
371 (symbol_set_names): Use struct demangled_name_entry. Add
373 * minsyms.c (prim_record_minimal_symbol_full): New function.
374 (prim_record_minimal_symbol_and_info): Use it.
375 * elfread.c (record_minimal_symbol): Add name_len and copy_name
376 arguments. Call prim_record_minimal_symbol_full.
377 (elf_symtab_read): Add copy_names argument.
378 (elf_symfile_read): Update calls to elf_symtab_read.
379 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
380 (load_partial_dies): Likewise.
381 (new_symbol): Likewise.
382 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
383 name on the obstack. Update call to SYMBOL_SET_NAMES.
385 2009-11-15 Pedro Alves <pedro@codesourcery.com>
387 * infrun.c (handle_inferior_event): When handling a fork or vfork
388 event, check if the bpstat causes a stop, instead of if it
390 * breakpoint.c (bpstat_causes_stop): New.
391 * breakpoint.h (bpstat_causes_stop): Declare.
393 2009-11-15 Pedro Alves <pedro@codesourcery.com>
395 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
396 the pspace doesn't allow breakpoints.
397 (insert_breakpoint_locations): Remove waiting_for_vfork_done
398 special case. Expect watchpoints that shouldn't be inserted, to
400 * progspace.h (struct program_space) <breakpoints_not_allowed>:
402 * infrun.c (handle_inferior_event): Clear it.
403 * linux-nat.c (linux_child_follow_fork): Set it.
405 2009-11-13 Doug Evans <dje@google.com>
407 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
408 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
409 * target.c (memory_xfer_partial): Tweak comments.
410 (target_xfer_partial, target_write_memory): Add comment.
411 (target_read_partial): Remove note from 2003-10-21.
412 (target_read, target_write): Add comments.
414 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
416 * inline-frame.c (find_inline_frame_state): Check for changed PC
418 (inline_frame_sniffer): ... not here.
420 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
422 * ui-file.c (stdio_file_read): Call gdb_select before read.
424 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
426 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
428 (mips_insn32_frame_this_id): Likewise.
430 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
432 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
433 special if it actually exists. Merge the checks for this
436 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
437 Maxim Kuvyrkov <maxim@codesourcery.com>
439 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
441 * remote-fileio.h: Update the prototype for remote_fileio_request.
442 * remote.c (struct remote_state): Add ctrlc_pending_p.
443 (remote_open_1): Clear ctrlc_pending_p.
444 (remote_stop_as): Set ctrlc_pending_p to 1.
445 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
447 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
449 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
451 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
453 * breakpoint.c (update_watchpoint): Only fiddle with frames for
456 2009-11-13 Pedro Alves <pedro@codesourcery.com>
458 * infrun.c (handle_inferior_event): Set stop_print_frame on
459 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
461 2009-11-13 Doug Evans <dje@google.com>
463 * dcache.c (dcache_block): Replace member newer with next,prev.
464 (dcache_struct): Delete member newest.
465 (block_func): New typedef.
466 (append_block, remove_block, for_each_block): New functions.
467 (invalidate_block, free_block): New functions.
468 (dcache_invalidate): Update
469 (dcache_invalidate_line, dcache_alloc): Update to use new list
471 (dcache_free): Ditto. Fix memory leak.
473 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
475 * python/py-prettyprint.c (print_string_repr): Suppress
478 2009-11-13 Tristan Gingold <gingold@adacore.com>
480 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
481 overlap between returned structure and return address/parameters.
483 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
485 * remote-fileio.c (remote_fileio_func_read): Limit console
488 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
489 Paul Brook <paul@codesourcery.com>
491 * c-typeprint.c (c_type_print_base): Skip artificial fields.
492 Use get_vptr_fieldno to skip the vtable pointer.
493 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
495 (dwarf2_add_member_fn): Complain about virtual member functions
496 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
497 * gdbtypes.c (get_vptr_fieldno): Update comment.
498 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
499 (TYPE_CPLUS_DYNAMIC): New macro.
500 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
501 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
502 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
504 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
505 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
507 2009-11-12 Paul Brook <paul@codesourcery.com>
508 Daniel Jacobowitz <dan@codesourcery.com>
510 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
511 offset for classes without DW_AT_containing_type.
513 2009-11-12 Paul Brook <paul@codesourcery.com>
514 Daniel Jacobowitz <dan@codesourcery.com>
516 * dwarf2read.c (struct field_info): Add baseclasses.
517 (dwarf2_add_field): Add base classes to a separate list.
518 (dwarf2_attach_fields_to_type): Merge base classes and fields.
520 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
522 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
523 at the same time as the forward link.
524 (load_partial_comp_unit): Initialize per_cu links before calling
527 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
530 * linux-thread-db.c (thread_db_info): New member.
531 (disable_thread_event_reporting): Call td_ta_clear_event.
533 2009-11-11 Keith Seitz <keiths@redhat.com>
535 * linespec.c (lookup_prefix_sym): Lookup the symbol
536 in both STRUCT_DOMAIN and VAR_DOMAIN.
538 2009-11-11 Michael Snyder <msnyder@vmware.com>
540 * darwin-nat-info.c: Update copyright.
545 * inline-frame.c: Ditto.
546 * inline-frame.h: Ditto.
549 2009-11-11 Michael Snyder <msnyder@vmware.com>
551 * findvar.c (top level): Fix and add comments.
553 2009-11-10 Keith Seitz <keiths@redhat.com>
555 * c-exp.y (operator_stoken): New function.
556 (OPERATOR): New token.
559 (operator): New rule.
560 (name): Add operator.
561 (ident_tokens): Add "new", "delete", and "operator".
562 * gdbtypes.c (rank_one_type): Don't complain about
563 void pointer conversion badness if both types are
566 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
568 * symfile.c (separate_debug_file_exists): Change parameter parent_name
569 to parent_objfile. New variables parent_stat and abfd_stat. Call
570 strcmp and then bfd_stat functions to verify if NAME matches.
571 (find_separate_debug_file): Update the passed parameter at caller.
573 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
575 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
577 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
579 * configure.ac: Call ACX_LARGEFILE.
580 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
581 ../config/plugins.m4.
582 * configure: Regenerate.
583 * config.in: Regenerate.
585 2009-11-10 Keith Seitz <keiths@redhat.com>
587 * c-exp.y: Add new rule for resolving method overloads.
588 * eval.c (make_params): New function.
589 (free_param_types): New function.
590 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
591 Handle case TYPE_INSTANCE.
592 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
593 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
594 (compare_parameters): Add declaration.
595 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
596 * valops.c (value_aggregate_elt): Add new expect_type parameter.
597 Pass expect_type to value_struct_elt_for_reference.
598 (value_struct_elt_for_reference): Add expect_type parameter and use
600 Check for overload matches with and without artificial parameters.
601 Skip artificial methods.
602 (compare_parameters): New function.
603 * value.h (value_aggregate_elt): Add new expect_type parameter.
605 2009-11-10 Joseph Myers <joseph@codesourcery.com>
607 * solib-svr4.c (enable_break): Call
608 gdbarch_convert_from_func_ptr_addr on results of looking up
609 fallback symbol names.
611 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
613 * procfs.c (procfs_do_thread_registers): Added a call to fetch
614 register values before saving them in the core file
615 through the gcore command.
616 (procfs_corefile_thread_callback): Removed the backup of
617 inferior_ptid before calling procfs_do_thread_registers since
618 the function already saves and restores it before returning.
620 2009-11-10 Michael Snyder <msnyder@vmware.com>
622 * dcache.c (dcache_invalidate_line): Remove block from used list
623 when adding it to freed list.
625 2009-11-10 Michael Snyder <msnyder@vmware.com>
627 * dcache.c: Fix typo, shorten long lines in comment.
629 2009-11-10 Tristan Gingold <gingold@adacore.com>
631 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
632 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
634 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
635 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
636 (avr_write_pc): Fix indentation.
637 (avr_pseudo_register_read): New function.
638 (avr_pseudo_register_write): New function.
639 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
640 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
642 2009-11-10 Tristan Gingold <gingold@adacore.com>
644 * avr-tdep.c (avr_integer_to_address): New function.
645 (avr_gdbarch_init): Set integer_to_address.
647 2009-11-10 Tristan Gingold <gingold@adacore.com>
649 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
650 using skip_prologue_using_sal.
652 2009-11-10 Tristan Gingold <gingold@adacore.com>
654 * avr-tdep.c (avr_extract_return_value): Remove.
655 (avr_return_value): Mostly rewritten. Fix handling for structures.
656 (avr_push_dummy_call): Handle struct_return.
658 2009-11-10 Tristan Gingold <gingold@adacore.com>
660 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
661 small stack allocation.
662 Adjust code for prologue that don't write SP.
664 2009-11-10 Tristan Gingold <gingold@adacore.com>
666 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
668 2009-11-10 Tristan Gingold <gingold@adacore.com>
670 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
671 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
673 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
676 * symtab.c (find_line_symtab, append_exact_match_to_sals)
677 (expand_line_sal): Use full filename when setting breakpoints if
680 2009-11-09 Cary Coutant <ccoutant@google.com>
682 * dwarf2read.c (read_import_statement): Don't clobber original cu.
684 2009-11-09 Tom Tromey <tromey@redhat.com>
686 * python/python.c (execute_gdb_command): Copy the argument text.
688 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
690 * m68k-tdep.c (m68k_convert_register_p): Correct
693 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
695 * m68k-tdep.c (m68k_convert_register_p): Compare with
696 the actual type of fp registers, not one of the possible
699 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
701 Prevent program output from mix with "^running".
704 * mi/mi-interp.c (mi_on_resume): Output token
705 and "^running" together, so that nothing else gets
708 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
710 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
712 (struct partial_die_info): Remove language, has_stmt_list, dirname,
714 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
716 (dwarf2_get_pc_bounds): Take PST argument. Pass it
717 to dwarf2_ranges_read. Update all callers.
718 (init_cu_die_reader): Move earlier.
719 (dwarf2_find_base_address): New function.
720 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
721 compilation unit. Use dwarf2_get_pc_bounds and
722 dwarf2_find_base_address.
723 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
724 (process_full_comp_unit): Use dwarf2_find_base_address.
725 (read_partial_die): Remove support for attributes only used
726 in the compilation unit DIE.
727 * symfile.c (allocate_psymtab): Make FILENAME const.
728 (start_psymtab_common): Likewise.
729 * symfile.h (allocate_psymtab, start_psymtab_common): Update
732 2009-11-05 Tom Tromey <tromey@redhat.com>
734 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
736 (print_objfile_statistics): Likewise.
737 * symfile.c (reread_symbols): Initialize filename_cache.
738 (allocate_symtab): Cache the file name.
739 (allocate_psymtab): Likewise.
740 * solib-sunos.c (allocate_rt_common_objfile): Initialize
742 * objfiles.h (struct objfile) <filename_cache>: New field.
743 * objfiles.c (allocate_objfile): Initialize filename_cache.
744 (free_objfile): Free filename_cache.
746 2009-11-05 Tom Tromey <tromey@redhat.com>
748 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
749 Zero the 'value' field.
751 2009-11-05 Doug Evans <dje@google.com>
753 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
756 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
758 * top.c (execute_command): Select a frame before checking the current
759 language. Only output a message if verbose.
761 2009-11-05 Tom Tromey <tromey@redhat.com>
763 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
764 * symfile.c (allocate_symtab): Don't use obsavestring on a
766 * stabsread.c (define_symbol): Don't use obsavestring on a
768 * mdebugread.c (parse_type): Don't use obsavestring on a constant
770 (new_symtab): Likewise.
771 * elfread.c (elf_symtab_read): Don't use obsavestring on a
774 2009-11-04 Tom Tromey <tromey@redhat.com>
776 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
777 'psymbol' non-static.
779 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
781 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
783 2009-11-03 Joel Brobecker <brobecker@adacore.com>
785 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
786 maintainer of the avr target.
788 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
790 * elfread.c (elf_symfile_segments): Do not warn about
791 uninitialized sections outside of load segments.
793 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
795 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
796 variables size, s and data into a new inner block. Change xmalloc for
797 alloca, use direct BUILDID->SIZE there now. Loop for the
798 DEBUG_FILE_DIRECTORY components.
799 (find_separate_debug_file): New variable debugdir and debugdir_end.
800 Loop for the DEBUG_FILE_DIRECTORY components.
801 (_initialize_symfile): For "debug-file-directory" use plural and note
802 one can use multiple components now.
804 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
806 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
807 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
808 New label cleanup_return_debugfile, jump to it from the failure paths.
810 2009-11-02 Andrew Cagney <cagney@gnu.org>
812 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
814 (find_separate_debug_file): Pass in the objfile's name.
816 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
818 Remove INVALID_ENTRY_POINT.
819 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
820 the entry point is not known.
821 * solib-irix.c (enable_break): Likewise.
822 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
823 Initialize EI.ENTRY_POINT_P.
824 (entry_point_address): Rename to ...
825 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
826 (entry_point_address): New function.
827 (objfile_relocate): Use EI.ENTRY_POINT_P.
828 * objfiles.h (struct entry_info): Simplify entry_point comment. New
830 (INVALID_ENTRY_POINT): Remove.
831 (entry_point_address_query): New prototype.
832 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
833 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
835 2009-11-01 Michael Snyder <msnyder@vmware.com>
837 * NEWS (New Commands): Mention record save/restore.
839 2009-10-31 Michael Snyder <msnyder@vmware.com>
841 * breakpoint.c (bpstat_stop_status): Fix broken comment.
843 2009-10-31 Pedro Alves <pedro@codesourcery.com>
845 * record.c (record_restore, cmd_record_save): Debug output goes to
848 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
850 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
851 displayed when the user provided a syscall name and there is no
853 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
854 (set_xml_syscall_file_name): Remove syscall_warn_user.
855 (xml_init_syscalls_info): Remove warning.
856 (init_sysinfo): Update warnings.
858 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
860 Fix breakpoint commands in MI.
862 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
863 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
864 read_command_line_1 to actually parse composite commands.
866 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
870 * target.c (simple_search_memory): Correct read_addr initialization
871 in loop for searching subsequent chunks.
873 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
875 Reported by Antti Hatala <ahatala@nvidia.com>.
877 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
880 2009-10-28 Pedro Alves <pedro@codesourcery.com>
882 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
885 2009-10-28 Pedro Alves <pedro@codesourcery.com>
887 * infrun.c (keep_going): Wrap with resume_cleanups.
889 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
891 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
893 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
896 * linux-thread-db.c (attach_thread): Return success/failure
898 (thread_db_find_new_threads_silently): Retry until no new threads.
899 (struct callback_data): New.
900 (find_new_threads_callback): Count new threads, stop iteration
902 (find_new_threads_once): New function.
903 (thread_db_find_new_threads_2): Rename from
904 thread_db_find_new_threads_1 and adjust.
905 (thread_db_find_new_threads_1): New function.
907 2009-10-26 Michael Eager <eager@eagercon.com>
909 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
911 2009-10-26 Michael Snyder <msnyder@vmware.com>
912 Hui Zhu <teawater@gmail.com>
914 * Makefile.in (SFILES): Add gcore.c.
915 (COMMON_OBS): Add gcore.o.
916 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
917 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
918 * config/arm/linux.mh (NATDEPFILES): Ditto.
919 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
920 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
921 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
922 * config/i386/linux.mh (NATDEPFILES): Ditto.
923 * config/i386/linux64.mh (NATDEPFILES): Ditto.
924 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
925 * config/ia64/linux.mh (NATDEPFILES): Ditto.
926 * config/m32r/linux.mh (NATDEPFILES): Ditto.
927 * config/m68k/linux.mh (NATDEPFILES): Ditto.
928 * config/mips/linux.mh (NATDEPFILES): Ditto.
929 * config/pa/linux.mh (NATDEPFILES): Ditto.
930 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
931 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
932 * config/s390/s390.mh (NATDEPFILES): Ditto.
933 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
934 * config/sparc/linux.mh (NATDEPFILES): Ditto.
935 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
936 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
937 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
938 * target.c (dummy_find_memory_regions): Change output.
939 (dummy_make_corefile_notes): Ditto.
941 2009-10-26 Tristan Gingold <gingold@adacore.com>
943 * charset.c (_initialize_charset): Set a default value to
944 auto_host_charset_name if empty.
946 2009-10-26 Tristan Gingold <gingold@adacore.com>
948 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
949 Fix the returned value. Fix style.
951 2009-10-26 Joel Brobecker <brobecker@adacore.com>
953 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
954 targets. Add Michael Eager as the maintainer for this target.
956 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
958 Performance optimize large bp_location count.
959 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
960 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
962 (bp_location_chain): Remove variable.
963 (bp_location, bp_location_count)
964 (bp_location_placed_address_before_address_max)
965 (bp_location_shadow_len_after_address_max): New variables.
966 (moribund_locations, update_watchpoint): Update the bp_location
968 (breakpoint_restore_shadows): Extend the comment. Move the variable
969 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
970 to a local block. New variables bc_l, bc_r and bc. New binary search
971 for the left range boundary. New break on reaching the right range
972 boundary. Move shadow existence conditionals to ...
973 (bp_location_has_shadow): ... a new function.
974 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
975 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
976 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
977 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
979 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
980 ALL_BP_LOCATIONS calling convention.
981 (breakpoint_here_p, software_breakpoint_inserted_here_p)
982 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
983 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
984 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
986 (mark_breakpoints_out, breakpoint_init_inferior): New variable
987 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
988 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
989 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
990 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
991 Delay the update_global_location_list call using update_locations.
992 (set_default_breakpoint): Drop the check_duplicates name from comment.
993 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
994 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
995 (bp_location_compare, bp_location_compare_for_qsort)
996 (bp_location_target_extensions_update): New functions.
997 (check_duplicates, check_duplicates_for): Remove, moving their code ...
998 (update_global_location_list): ... into this existing function. Remove
999 variables next, loc2, old_locations, ret and ix. New variables locp,
1000 loc_first, old_location, old_locp and old_location_count. Stop using
1001 global_next, create now the array bp_location, sort it by
1002 bp_location_compare_for_qsort and call
1003 bp_location_target_extensions_update. Change quadratic iteration by
1004 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1006 (do_vec_free): Remove.
1007 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1009 (remove_breakpoints_pid): New variable b_tmp. Update the
1010 ALL_BP_LOCATIONS calling convention.
1011 * breakpoint.h (struct bp_location <global_next>): Remove.
1013 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1015 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1017 2009-10-23 Tom Tromey <tromey@redhat.com>
1019 * blockframe.c (_initialize_blockframe): Remove declaration.
1021 2009-10-23 Doug Evans <dje@google.com>
1023 * record.c (record_core_xfer_partial): Pass correct offset to
1024 record_beneath_to_xfer_partial.
1026 2009-10-23 Michael Snyder <msnyder@vmware.com>
1028 * record.c (top level): Don't include byteswap.h.
1029 (netorder64): Use store_unsigned_integer instead of bswap_64.
1030 (netorder32): Use store_unsigned_integer instead of bswap_32.
1031 (netorder16): Use store_unsigned_integer instead of bswap_16.
1033 2009-10-23 Michael Snyder <msnyder@vmware.com>
1035 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1036 (netorder32): Ditto.
1037 (netorder16): Ditto.
1039 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1041 * objfiles.c (allocate_objfile): Use xzalloc.
1043 2009-10-23 Hui Zhu <teawater@gmail.com>
1045 * record.c (record_restore): Use phex_nz.
1047 2009-10-23 Tristan Gingold <gingold@adacore.com>
1049 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1051 2009-10-23 Tristan Gingold <gingold@adacore.com>
1053 * objfiles.c (allocate_objfile): Remove useless test. Move
1054 declaration of last_one to the block that uses it.
1056 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1058 * record.c (record_restore, cmd_record_save): Fix warnings.
1060 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1062 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1063 (gdb_disassembly): Correct parameter name.
1064 * disasm.c (dump_insns): Adjust.
1065 (gdb_disassembly): Fix indentation.
1066 * cli/cli-cmds.c (disassemble_command): Adjust.
1068 2009-10-22 Michael Snyder <msnyder@vmware.com>
1070 * infrun.c (keep_going): If insert_breakpoints fails,
1073 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1076 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1077 * objfiles.c (find_pc_section): Likewise.
1078 (update_section_map): Don't allocate empty table.
1080 2009-10-22 Hui Zhu <teawater@gmail.com>
1081 Michael Snyder <msnyder@vmware.com>
1083 * record.c (RECORD_FILE_MAGIC): New constant.
1084 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1085 (bfdcore_read): New function.
1086 (netorder64): New function.
1087 (netorder32): New function.
1088 (netorder16): New function.
1089 (record_restore): New function. Restore a saved record log.
1090 (bfdcore_write): New function.
1091 (cmd_record_restore): New function.
1092 (cmd_record_save): New function. Save a record log to a file.
1093 (_initialize_record): Set up commands for save and restore.
1095 2009-10-22 Michael Snyder <msnyder@vmware.com>
1097 * gcore.h: New file.
1098 * gcore.c (create_gcore_bfd): New function.
1099 (write_gcore_file): New function.
1100 (call_target_sbrk): New function. Abstracted from gcore_command.
1101 (gcore_command): Call call_target_sbrk.
1103 2009-10-22 Hui Zhu <teawater@gmail.com>
1104 Michael Snyder <msnyder@vmware.com>
1106 * record.c (record_core_ops): New ops target vector.
1107 (record_core_open_1): New function. Open core target.
1108 (record_open_1): New function. Open normal process record.
1109 (record_open): Call one of the above.
1110 (record_close): Allow for both core and normal targets.
1111 (record_core_resume): New function.
1112 (record_core_kill): New function.
1113 (record_core_fetch_registers): New function.
1114 (record_core_prepare_to_store): New function.
1115 (record_core_store_registers): New function.
1116 (record_core_xfer_partial): New function.
1117 (record_core_insert_breakpoint): New function.
1118 (record_core_remove_breakpoint): New function.
1119 (record_core_has_execution): New function.
1120 (init_record_core_ops): New function.
1121 (_initialize_record): Call init_record_core_ops, add_target.
1123 2009-10-22 Tristan Gingold <gingold@adacore.com>
1125 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1126 amd64_supply_fxsave for amd64. Fix the offset.
1127 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1130 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1132 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1133 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1134 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1135 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1137 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1139 * defs.h (pc_prefix): New prototype.
1140 * disasm.c (dump_insns): Mark current instruction.
1141 * printcmd.c (do_examine): Likewise.
1142 (pc_prefix): New function.
1143 * stack.c (print_frame_info): Disassemble entire current line.
1145 2009-10-21 Michael Snyder <msnyder@vmware.com>
1147 Elaborate "info record".
1148 * record.c (struct record_end_entry): New field 'insn_num'.
1149 (record_insn_count): New variable.
1150 (record_open): Initialize record_insn_count.
1151 (info_record_command): Display contents of record log as
1152 lowest, current, and highest instruction counts.
1153 (show_record_insn_number): Delete.
1154 (_initialize_record): Remove add_cmd show_record_insn_number.
1156 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1157 Joel Brobecker <brobecker@adacore.com>
1159 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1160 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1161 * sh-linux-tdep.c: Include sh-tdep.h.
1162 (REGSx16): New macro.
1163 (gregs_table, fpregs_table): New variables.
1164 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1165 * sh-tdep.c: Include regset.h.
1166 (sh_corefile_supply_regset): New function.
1167 (sh_corefile_collect_regset): New function.
1168 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1169 (sh_regset_from_core_section): New function.
1170 (sh_gdbarch_init): Set up tdep value.
1171 Call set_gdbarch_regset_from_core_section.
1172 * sh-tdep.h (PC_REGNUM): New enum value.
1173 (struct sh_corefile_regs): New type.
1174 (sh_corefile_gregset): Export variable.
1175 (sh_corefile_supply_regset): New prototype.
1176 (sh_corefile_collect_regset): New prototype.
1177 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1179 (regmap): Use new definition using struct sh_corefile_regs.
1180 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1181 (shnbsd_gregset): Delete.
1182 (shnbsd_regset_from_core_section): Delete.
1183 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1184 (shnbsd_init_abi): Set core_gregmap.
1185 (shnbsd_supply_reg): Delete.
1186 (shnbsd_fill_reg): Delete.
1187 (SHNBSD_SIZEOF_GREGS): Move ...
1188 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1189 Remove include of shnbsd-tdep.h.
1190 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1191 with sh_corefile_supply_regset.
1192 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1193 sh_corefile_collect_regset.
1194 * shnbsd-tdep.h: Delete file.
1196 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1198 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1199 to depreacted_insert_raw_breakpoint function call.
1200 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1202 2009-10-20 Michael Snyder <msnyder@vmware.com>
1204 * record.c: Add some top-level comments for general explanation.
1206 2009-10-20 Hui Zhu <teawater@gmail.com>
1207 Michael Snyder <msnyder@vmware.com>
1209 * record.c (record_exec_insn): New function. Emulate one
1210 instruction, forward or backward. Abstracted from record_wait.
1211 (record_wait) Call record_exec_insn.
1213 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1215 * infrun.c (handle_inferior_event): Add pspace field to sal
1216 for reverse execution cases.
1218 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1220 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1221 inferior_appeared_silent.
1222 * remote-sim.c (gdbsim_create_inferior): Ditto.
1224 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1226 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1227 space to breakpoint_inserted_here_p.
1229 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1231 * linux-nat.c (linux_nat_thread_address_space): New.
1232 (linux_nat_add_target): Install it.
1233 * progspace.c (address_space_num): New.
1234 * progspace.h (address_space_num): Declare.
1235 * target.c (target_thread_address_space): Really query the target.
1236 * target.h (struct target_ops) <to_thread_address_space>: New
1239 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1241 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1243 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1244 Stan Shebs <stan@codesourcery.com>
1246 Add base multi-executable/process support to GDB.
1248 * Makefile.in (SFILES): Add progspace.c.
1249 (COMMON_OBS): Add progspace.o.
1253 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1255 (struct bp_location) <pspace>: New field.
1256 (struct breakpoint) <pspace>: New field.
1257 (bpstat_stop_status, breakpoint_here_p)
1258 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1259 (regular_breakpoint_inserted_here_p)
1260 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1261 (set_default_breakpoint): Adjust prototypes.
1262 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1263 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1265 * breakpoint.c (executing_startup): Delete.
1266 (default_breakpoint_sspace): New.
1267 (breakpoint_restore_shadows): Skip if the address space doesn't
1269 (update_watchpoint): Record the frame's program space in the
1270 breakpoint location.
1271 (insert_bp_location): Record the address space in target_info.
1272 Adjust to pass the symbol space to solib_name_from_address.
1273 (breakpoint_program_space_exit): New.
1274 (insert_breakpoint_locations): Switch the symbol space and thread
1275 when inserting breakpoints. Don't insert breakpoints in a vfork
1276 parent waiting for vfork done if we're not attached to the vfork
1278 (remove_breakpoints_pid): New.
1279 (reattach_breakpoints): Switch to a thread of PID. Ignore
1280 breakpoints of other symbol spaces.
1281 (create_internal_breakpoint): Store the symbol space in the sal.
1282 (create_longjmp_master_breakpoint): Iterate over all symbol
1284 (update_breakpoints_after_exec): Ignore breakpoints for other
1286 (remove_breakpoint): Rename to ...
1287 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1288 space to solib_name_from_address.
1289 (remove_breakpoint): New.
1290 (mark_breakpoints_out): Ignore breakpoints from other symbol
1292 (breakpoint_init_inferior): Ditto.
1293 (breakpoint_here_p): Add an address space argument and adjust to
1294 use breakpoint_address_match.
1295 (moribund_breakpoint_here_p): Ditto.
1296 (regular_breakpoint_inserted_here_p): Ditto.
1297 (breakpoint_inserted_here_p): Ditto.
1298 (software_breakpoint_inserted_here_p): Ditto.
1299 (breakpoint_thread_match): Ditto.
1300 (bpstat_check_location): Ditto.
1301 (bpstat_stop_status): Ditto.
1302 (print_breakpoint_location): If there's a location to print,
1303 switch the current symbol space.
1304 (print_one_breakpoint_location): Add `allflag' argument.
1305 (print_one_breakpoint): Ditto. Adjust.
1306 (do_captured_breakpoint_query): Adjust.
1307 (breakpoint_1): Adjust.
1308 (breakpoint_has_pc): Also match the symbol space.
1309 (describe_other_breakpoints): Add a symbol space argument and
1311 (set_default_breakpoint): Add a symbol space argument. Set
1312 default_breakpoint_sspace.
1313 (breakpoint_address_match): New.
1314 (check_duplicates_for): Add an address space argument, and adjust.
1315 (set_raw_breakpoint): Record the symbol space in the location and
1317 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1318 other symbol spaces.
1319 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1320 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1322 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1323 (create_catchpoint): Set the symbol space in the sal.
1324 (disable_breakpoints_before_startup): Skip breakpoints from other
1325 symbol spaces. Set executing_startup in the current symbol space.
1326 (enable_breakpoints_after_startup): Clear executing_startup in the
1327 current symbol space. Skip breakpoints from other symbol spaces.
1328 (clone_momentary_breakpoint): Also copy the symbol space.
1329 (add_location_to_breakpoint): Set the location's symbol space.
1330 (bp_loc_is_permanent): Switch thread and symbol space.
1331 (create_breakpoint): Adjust.
1332 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1333 Switch thread and symbol space when reading memory.
1334 (parse_breakpoint_sals): Set the symbol space in the sal.
1335 (break_command_really): Ditto.
1336 (skip_prologue_sal): Switch and space.
1337 (resolve_sal_pc): Ditto.
1338 (watch_command_1): Record the symbol space in the sal.
1339 (create_ada_exception_breakpoint): Adjust.
1340 (clear_command): Adjust. Match symbol spaces.
1341 (update_global_location_list): Use breakpoint_address_match.
1342 (breakpoint_re_set_one): Switch thread and space.
1343 (breakpoint_re_set): Save symbol space.
1344 (breakpoint_re_set_thread): Also reset the symbol space.
1345 (deprecated_insert_raw_breakpoint): Add an address space argument.
1347 (insert_single_step_breakpoint): Ditto.
1348 (single_step_breakpoint_inserted_here_p): Ditto.
1349 (clear_syscall_counts): New.
1350 (_initialize_breakpoint): Install it as inferior_exit observer.
1352 * exec.h: Include "progspace.h".
1353 (exec_bfd, exec_bfd_mtime): New defines.
1354 (exec_close): Declare.
1355 * exec.c: Include "gdbthread.h" and "progspace.h".
1356 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1357 (using_exec_ops): New.
1358 (exec_close_1): Rename to exec_close, and make public.
1359 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1360 description. Remove target sections and close executables from
1362 (exec_file_attach): Add comment.
1363 (add_target_sections): Check on `using_exec_ops' to check if the
1364 target should be pushed.
1365 (remove_target_sections): Only unpush the target if there are no
1366 more target sections in any symbol space.
1367 * gdbcore.h: Include "exec.h".
1368 (exec_bfd, exec_bfd_mtime): Remove declarations.
1370 * frame.h (get_frame_program_space, get_frame_address_space)
1371 (frame_unwind_program_space): Declare.
1372 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1373 (create_sentinel_frame): Add program space argument. Set the
1374 pspace and aspace fields of the frame object.
1375 (get_current_frame, create_new_frame): Adjust.
1376 (get_frame_program_space): New.
1377 (frame_unwind_program_space): New.
1378 (get_frame_address_space): New.
1379 * stack.c (print_frame_info): Adjust.
1380 (print_frame): Use the frame's program space.
1382 * gdbthread.h (any_live_thread_of_process): Declare.
1383 * thread.c (any_live_thread_of_process): New.
1384 (switch_to_thread): Switch the program space as well.
1385 (restore_selected_frame): Don't warn if trying to restore frame
1388 * inferior.h: Include "progspace.h".
1389 (detach_fork): Declare.
1390 (struct inferior) <removable, aspace, pspace>
1391 <vfork_parent, vfork_child, pending_detach>
1392 <waiting_for_vfork_done>: New fields.
1393 <terminal_info>: Remove field.
1394 <data, num_data>: New fields.
1395 (register_inferior_data, register_inferior_data_with_cleanup)
1396 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1397 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1398 (inferior_appeared): Declare.
1399 (find_inferior_pid): Typo.
1400 (find_inferior_id, find_inferior_for_program_space): Declare.
1401 (set_current_inferior, save_current_inferior, prune_inferiors)
1402 (number_of_inferiors): Declare.
1403 (inferior_list): Declare.
1404 * inferior.c: Include "gdbcore.h" and "symfile.h".
1405 (inferior_list): Make public.
1406 (delete_inferior_1): Always delete thread silently.
1407 (find_inferior_id): Make public.
1408 (current_inferior_): New.
1409 (current_inferior): Use it.
1410 (set_current_inferior): New.
1411 (restore_inferior): New.
1412 (save_current_inferior): New.
1413 (free_inferior): Free the per-inferior data.
1414 (add_inferior_silent): Allocate per-inferior data.
1415 Call inferior_appeared.
1416 (delete_threads_of_inferior): New.
1417 (delete_inferior_1): Adjust interface to take an inferior pointer.
1418 (delete_inferior): Adjust.
1419 (delete_inferior_silent): Adjust.
1420 (exit_inferior_1): New.
1421 (exit_inferior): New.
1422 (exit_inferior_silent): New.
1423 (exit_inferior_num_silent): New.
1424 (detach_inferior): Adjust.
1425 (inferior_appeared): New.
1426 (discard_all_inferiors): Adjust.
1427 (find_inferior_id): Make public. Assert pid is not zero.
1428 (find_inferior_for_program_space): New.
1429 (have_inferiors): Check if we have any inferior with pid not zero.
1430 (have_live_inferiors): Go over all pushed targets looking for
1432 (prune_inferiors): New.
1433 (number_of_inferiors): New.
1434 (print_inferior): Add executable column. Print vfork parent/child
1436 (inferior_command): Adjust to cope with not running inferiors.
1437 (remove_inferior_command): New.
1438 (add_inferior_command): New.
1439 (clone_inferior_command): New.
1440 (struct inferior_data): New.
1441 (struct inferior_data_registration): New.
1442 (struct inferior_data_registry): New.
1443 (inferior_data_registry): New.
1444 (register_inferior_data_with_cleanup): New.
1445 (register_inferior_data): New.
1446 (inferior_alloc_data): New.
1447 (inferior_free_data): New.
1448 (clear_inferior_data): New.
1449 (set_inferior_data): New.
1450 (inferior_data): New.
1451 (initialize_inferiors): New.
1452 (_initialize_inferiors): Register "add-inferior",
1453 "remove-inferior" and "clone-inferior" commands.
1455 * objfiles.h: Include "progspace.h".
1456 (struct objfile) <pspace>: New field.
1457 (symfile_objfile, object_files): Don't declare.
1458 (ALL_PSPACE_OBJFILES): New.
1459 (ALL_PSPACE_OBJFILES_SAFE): New.
1460 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1461 (ALL_PSPACE_SYMTABS): New.
1462 (ALL_PRIMARY_SYMTABS): Adjust.
1463 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1464 (ALL_PSYMTABS): Adjust.
1465 (ALL_PSPACE_PSYMTABS): New.
1466 * objfiles.c (object_files, symfile_objfile): Delete.
1467 (struct objfile_sspace_info): New.
1468 (objfiles_pspace_data): New.
1469 (objfiles_pspace_data_cleanup): New.
1470 (get_objfile_pspace_data): New.
1471 (objfiles_changed_p): Delete.
1472 (allocate_objfile): Set the objfile's program space. Adjust to
1473 reference objfiles_changed_p in pspace data.
1474 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1476 (objfile_relocate): Ditto.
1477 (update_section_map): Add pspace argument. Adjust to iterate over
1478 objfiles in the passed in pspace.
1479 (find_pc_section): Delete sections and num_sections statics.
1480 Adjust to refer to program space's objfiles_changed_p. Adjust to
1481 refer to sections and num_sections store in the objfile's pspace
1483 (objfiles_changed): Adjust to reference objfiles_changed_p in
1485 (_initialize_objfiles): New.
1486 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1488 * source.c (current_source_pspace): New.
1489 (get_current_source_symtab_and_line): Set the sal's program space.
1490 (set_current_source_symtab_and_line): Set current_source_pspace.
1491 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1492 (forget_cached_source_info): Iterate over all program spaces.
1493 * symfile.c (clear_symtab_users): Adjust.
1494 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1496 (print_objfile_statistics): Ditto.
1497 (maintenance_print_msymbols): Ditto.
1498 (maintenance_print_objfiles): Ditto.
1499 (maintenance_info_symtabs): Ditto.
1500 (maintenance_info_psymtabs): Ditto.
1501 * symtab.h (SYMTAB_PSPACE): New.
1502 (struct symtab_and_line) <pspace>: New field.
1503 * symtab.c (init_sal): Clear the sal's program space.
1504 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1506 (append_expanded_sal): Add program space argument. Iterate over
1508 (expand_line_sal): Iterate over all program spaces. Switch
1511 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1512 (struct target_ops) <to_thread_address_space>: New field.
1513 (target_thread_address_space): Define.
1514 * target.c (target_detach): Only remove breakpoints from the
1515 inferior we're detaching.
1516 (target_thread_address_space): New.
1518 * defs.h (initialize_progspace): Declare.
1519 * top.c (gdb_init): Call it.
1521 * solist.h (struct so_list) <sspace>: New field.
1522 * solib.h (struct program_space): Forward declare.
1523 (solib_name_from_address): Adjust prototype.
1524 * solib.c (so_list_head): Replace with a macro referencing the
1526 (update_solib_list): Set the so's program space.
1527 (solib_name_from_address): Add a program space argument and adjust.
1529 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1530 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1531 <interp_plt_sect_high>: New fields.
1532 (svr4_info_p, svr4_info): Delete.
1533 (solib_svr4_sspace_data): New.
1534 (get_svr4_info): Rewrite.
1535 (svr4_sspace_data_cleanup): New.
1536 (open_symbol_file_object): Adjust.
1537 (svr4_default_sos): Adjust.
1538 (svr4_fetch_objfile_link_map): Adjust.
1539 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1540 (interp_plt_sect_high): Delete.
1541 (svr4_in_dynsym_resolve_code): Adjust.
1542 (enable_break): Adjust.
1543 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1544 and reinstate clearing debug_base, debug_loader_offset_p,
1545 debug_loader_offset and debug_loader_name.
1546 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1547 install an inferior_exit observer anymore.
1549 * printcmd.c (struct display) <pspace>: New field.
1550 (display_command): Set the display's sspace.
1551 (do_one_display): Match the display's sspace.
1552 (display_uses_solib_p): Ditto.
1554 * linux-fork.c (detach_fork): Moved to infrun.c.
1555 (_initialize_linux_fork): Moved "detach-on-fork" command to
1557 * infrun.c (detach_fork): Moved from linux-fork.c.
1558 (proceed_after_vfork_done): New.
1559 (handle_vfork_child_exec_or_exit): New.
1560 (follow_exec_mode_replace, follow_exec_mode_keep)
1561 (follow_exec_mode_names, follow_exec_mode_string)
1562 (show_follow_exec_mode_string): New.
1563 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1564 Remove shared libraries before attaching new executable. If user
1565 wants to keep the inferior, keep it.
1566 (displaced_step_fixup): Adjust to pass an address space to the
1569 (clear_proceed_status): In all-stop mode, always clear the proceed
1570 status of all threads.
1571 (prepare_to_proceed): Adjust to pass an address space to the
1574 (adjust_pc_after_break): Ditto.
1575 (handle_inferior_event): When handling a process exit, switch the
1576 program space to the inferior's that had exited. Call
1577 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1578 to the breakpoints module. In non-stop mode, when following a
1579 fork and detach-fork is off, also resume the other branch. Handle
1580 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1581 (normal_stop): Prune inferiors.
1582 (_initialize_infrun): Install the new "follow-exec-mode" command.
1583 "detach-on-fork" moved here.
1585 * regcache.h (get_regcache_aspace): Declare.
1586 * regcache.c (struct regcache) <aspace>: New field.
1587 (regcache_xmalloc): Clear the aspace.
1588 (get_regcache_aspace): New.
1589 (regcache_cpy): Copy the aspace field.
1590 (regcache_cpy_no_passthrough): Ditto.
1591 (get_thread_regcache): Fetch the thread's address space from the
1592 target, and store it in the regcache.
1594 * infcall.c (call_function_by_hand): Set the sal's pspace.
1596 * arch-utils.c (default_has_shared_address_space): New.
1597 * arch-utils.h (default_has_shared_address_space): Declare.
1599 * gdbarch.sh (has_shared_address_space): New.
1600 * gdbarch.h, gdbarch.c: Regenerate.
1602 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1603 (linux_has_shared_address_space): New.
1604 (_initialize_linux_tdep): Declare.
1606 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1607 space to insert_single_step_breakpoint.
1608 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1609 frame's pspace to breakpoint functions.
1610 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1611 (cris_software_single_step): Ditto.
1612 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1613 Pass the frame's pspace to breakpoint functions.
1614 (mips_software_single_step): Adjust.
1615 (mips_single_step_through_delay): Adjust.
1616 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1617 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1618 * solib-irix.c (enable_break): Adjust to pass the current frame's
1619 address space to breakpoint functions.
1620 * sparc-tdep.c (sparc_software_single_step): Ditto.
1621 * spu-tdep.c (spu_software_single_step): Ditto.
1622 * alpha-tdep.c (alpha_software_single_step): Ditto.
1623 * record.c (record_wait): Adjust to pass an address space to the
1626 * fork-child.c (fork_inferior): Set the new inferior's program and
1628 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1630 (inf_ptrace_attach): Set the inferior's program and address spaces.
1631 * linux-nat.c: Include "solib.h".
1632 (linux_child_follow_fork): Manage parent and child's program and
1633 address spaces. Clone the parent's program space if necessary.
1634 Don't wait for the vfork to be done here. Refuse to resume if
1635 following the vfork parent while leaving the child stopped.
1636 (resume_callback): Don't resume a vfork parent.
1637 (linux_nat_resume): Also check for pending events in the
1638 lp->waitstatus field.
1639 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1641 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1642 (cancel_breakpoint): Adjust.
1643 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1645 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1646 Remove thread event breakpoints after mourning.
1647 * corelow.c: Include progspace.h.
1648 (core_open): Set the inferior's program and address spaces.
1649 * remote.c (remote_add_inferior): Set the new inferior's program
1651 (remote_start_remote): Update address spaces.
1652 (extended_remote_create_inferior_1): Don't init the thread list if
1653 we already debugging other inferiors.
1654 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1656 * gnu-nat.c (gnu_attach): Ditto.
1657 * go32-nat.c (go32_create_inferior): Ditto.
1658 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1659 * monitor.c (monitor_open): Ditto.
1660 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1661 * procfs.c (do_attach): Ditto.
1662 * windows-nat.c (do_initial_windows_stuff): Ditto.
1664 * inflow.c (inferior_process_group)
1665 (terminal_init_inferior_with_pgrp, terminal_inferior,
1666 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1667 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1668 to use per-inferior data instead of inferior->terminal_info.
1669 (inflow_inferior_data): New.
1670 (inflow_new_inferior): Delete.
1671 (inflow_inferior_data_cleanup): New.
1672 (get_inflow_inferior_data): New.
1674 * mi/mi-interp.c (mi_new_inferior): Rename to...
1675 (mi_inferior_appeared): ... this.
1676 (mi_interpreter_init): Adjust.
1678 * tui/tui-disasm.c: Include "progspace.h".
1679 (tui_set_disassem_content): Pass an address space to
1682 * NEWS: Mention multi-program debugging support. Mention new
1683 commands "add-inferior", "clone-inferior", "remove-inferior",
1684 "maint info program-spaces", and new option "set
1687 2009-10-19 Don Lee <don.lee@sunplusct.com>
1689 * score-tdep.c: Delete dead codes.
1691 2009-10-15 Michael Snyder <msnyder@vmware.com>
1693 * record.c (struct record_reg_entry): Replace ptr with union
1695 (struct record_mem_entry): Ditto.
1696 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1697 (record_mem_alloc): Ditto.
1698 (record_reg_release): Don't free ptr if reg was stored in buf.
1699 (record_mem_release): Ditto.
1700 (record_get_loc): New function. Return a pointer to where the
1701 value (mem or reg) is to be stored.
1702 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1703 (record_arch_list_add_mem): Ditto.
1704 (record_wait): Ditto.
1706 2009-10-16 Michael Eager <eager@eagercon.com>
1708 * microblaze-linux-tdep.c:
1709 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1710 replace frame_pc_unwind with get_frame_address_in_block.
1711 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1712 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1714 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1716 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1717 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1719 2009-10-15 Michael Eager <eager@eagercon.com>
1721 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1722 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1723 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1724 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1725 microblaze.h, and microblaze.isa.
1726 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1727 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1728 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1729 * microblaze-linux-tdep.c: New.
1730 * microblaze-tdep.c: New.
1731 * microblaze-tdep.h: New.
1732 * NEWS: Announce Xilinx MicroBlaze support.
1734 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1737 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1738 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1740 2009-10-15 Michael Snyder <msnyder@vmware.com>
1742 * record.c (record_insn_max_num): Make unsigned.
1743 (_initialize_record): Use uinteger instead of zinteger for
1744 set command, so that it will report "unlimited" for zero.
1746 2009-10-15 Michael Snyder <msnyder@vmware.com>
1748 * record.c (record_reg_alloc): New function.
1749 (record_reg_release): New function.
1750 (record_mem_alloc): New function.
1751 (record_mem_release): New function.
1752 (record_end_alloc): New function.
1753 (record_end_release): New function.
1754 (record_entry_release): New function.
1755 (record_list_release): Simplify, call record_entry_release.
1756 (record_list_release_next): Rename to record_list_release_following.
1757 Simplify and call record_entry_release.
1758 (record_list_release_first): Simplify, comment, and use
1759 record_entry_release.
1760 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1761 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1762 (record_arch_list_add_end): Simplify, call record_end_alloc.
1764 2009-10-14 Michael Snyder <msnyder@vmware.com>
1766 * record.c (record_list_release_first): Do not decrement
1768 (set_insn_num_max): Remove printf.
1769 Decrement record_insn_num in the loop.
1771 2009-10-14 Cary Coutant <ccoutant@google.com>
1773 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1775 2009-10-14 Keith Seitz <keiths@redhat.com>
1777 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1778 store_unsigned_integer.
1780 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1782 * configure.ac (build_warnings): Add -Wunused-value.
1783 * configure: Regenerate.
1785 2009-10-14 Tristan Gingold <gingold@adacore.com>
1787 * solib-darwin.c: Remove trailing whitespaces.
1788 (darwin_dyld_version_ok): Fix typo.
1790 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1792 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1793 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1794 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1795 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1796 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1799 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1801 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1802 a Thumb entry point.
1803 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1804 to single step into IT blocks.
1806 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1808 * infcall.c (call_function_by_hand): Formatting.
1810 2009-10-13 Tristan Gingold <gingold@adacore.com>
1812 * solib-darwin.c: Add an empty line after comment for functions.
1813 (struct gdb_dyld_all_image_infos): Improve comment.
1814 (DYLD_VERSION): Removed and replaced by ...
1815 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1816 (darwin_dyld_version_ok): New function.
1817 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1818 (darwin_current_sos): Ditto.
1819 (darwin_solib_create_inferior_hook): Ditto.
1821 2009-10-13 Tristan Gingold <gingold@adacore.com>
1823 * machoread.c: Add an empty line after comment for functions.
1824 (oso_el_compare_name): New function.
1825 (macho_add_oso_symfile): New function.
1826 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1827 and optimize accesses to libraries.
1829 2009-10-13 Tristan Gingold <gingold@adacore.com>
1831 * objfiles.c (objfile_has_symbols): New function.
1832 * objfiles.h (objfile_has_symbols): Add prototype.
1833 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1834 objfile_has_symbols.
1835 (reread_symbols): Ditto.
1837 2009-10-12 Jiang Jilin <freephp@gmail.com>
1839 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1840 instructions support.
1842 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1844 * procfs.c (procfs_make_note_section): Go back to only outputing
1845 an NT_PSTATUS note when UNIXWARE is defined.
1847 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1849 * features/xinclude.dtd: Correct EMPTY typo.
1851 2009-10-10 Michael Snyder <msnyder@vmware.com>
1853 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1855 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1857 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1858 Put "break" statements on their own line.
1860 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1862 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1863 we found no event while waiting for a specific LWP.
1864 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1865 before anything else.
1867 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1869 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1870 note when NEW_PROC_API is defined.
1872 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1874 * corelow.c (core_has_fake_pid): New.
1875 (core_close): Clear it.
1876 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1877 core. Add the inferior here. Always add the thread, don't use
1879 (core_open): Don't add the main thread or the inferior here unless
1880 we find that the core had no .reg/NN sections.
1881 (get_core_register_section): Handle Solaris cores with fake pids.
1883 * corelow.c (add_to_thread_list): Fix typo.
1885 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1888 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1890 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1892 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1894 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1896 * NEWS: Update following the GDB 7.0 release.
1898 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1900 ARI fix: OP eol rule.
1901 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1902 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1903 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1904 * eval.c (evaluate_subexp_standard): Idem.
1905 * event-loop.c (create_timer, handle_timer_event): Idem.
1906 * expprint.c (print_subexp_standard): Idem.
1907 * f-exp.y (variable): Idem.
1908 * f-typeprint.c (f_print_type): Idem.
1910 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1912 ARI fix: OP eol rule.
1913 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1915 * buildsym.c (find_symbol_in_list): Idem.
1916 (start_subfile, patch_subfile_names): Idem.
1917 * c-exp.y (variable, yylex): Idem.
1918 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1919 * c-valprint.c (c_val_print): Idem.
1920 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1921 * corelow.c (core_open): Idem.
1922 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1923 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1925 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1927 ARI fix: OP eol rule.
1928 * ada-exp.y (block_lookup): Avoid operator at end of line.
1929 * aix-thread.c (pd_enable): Idem.
1930 * alpha-tdep.c (alpha_next_pc): Idem.
1931 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1932 (condition_true, coff_sym_is_thumb): Idem.
1934 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1938 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1941 * target.c (debug_to_thread_architecture): Replace %p by %s using
1942 host_address_to_string function.
1944 2009-10-06 Tristan Gingold <gingold@adacore.com>
1946 * darwin-nat.c: Add __TEXT __info_plist content.
1947 (darwin_attach_pid): Update error message.
1949 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1951 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1953 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1955 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1957 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1960 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1961 * gdbinit.in: Set data-directory to @srcdir@.
1963 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1965 * NEWS: Mention non-stop mode.
1967 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1969 * gdbinit.in: Set data-directory to @srcdir@.
1971 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1973 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1974 (SYSCALL_SIGTRAP): New.
1975 (status_to_str): Adjust.
1976 (get_pending_status): Pending events in lp->waitstatus don't map
1977 to any signal. Simplify.
1978 (linux_handle_syscall_trap): New.
1979 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1980 events, use linux_ops->to_resume instead of direct ptrace with
1981 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1982 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1983 and clear the sysgood bit.
1984 (status_callback): Make it clearer and add comments.
1985 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1986 (linux_nat_filter_event): Handle syscall traps with
1987 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1988 check for storing siginfo to after handling extended statuses and
1989 syscall traps. Store status in the lwp object.
1990 (linux_wait_1): Don't swap the pending status out of the lwp
1991 object until after deciding we found an lwp with an interesting
1992 event. Requeue a new pending signal if we find one while getting
1993 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1996 * infrun.c (deal_with_syscall_event): Rename to ...
1997 (handle_syscall_event): ... this. Always context switch and set
1998 stop_pc, even if not catching the syscall. If not catching the
1999 syscall, always resume with keep_going.
2000 (handle_inferior_event): Adjust.
2002 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2004 Fix compatibility of --with-system-readline and readline-6.0+.
2005 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2007 * config.in: Regenerate.
2008 * configure: Regenerate.
2010 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2012 * MAINTAINERS: Move Don Lee to the correct section (Write After
2015 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2017 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2018 std::terminate breakpoints.
2020 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2022 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2023 Check first the descriptor memory is readable.
2025 2009-09-29 Tom Tromey <tromey@redhat.com>
2027 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2029 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2031 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2032 instead of CORE_ADDR for "amode".
2034 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2036 * ia64-tdep.c: Update the comments on how we insert/remove
2037 breakpoints for L-X instructions.
2038 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2039 Update the comments inside these functions.
2041 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2043 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2044 * gdbarch.c, gdbarch.h: Regenerate.
2045 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2046 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2048 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2049 (rs6000_gdbarch_init): Install it.
2051 * infrun.c (displaced_step_fixup): Use new callback to determine
2052 whether to "step" or "continue" displaced copy.
2053 (resume): Likewise. Do not call maybe_software_singlestep
2054 for displaced stepping.
2055 (maybe_software_singlestep): Do not handle displaced stepping.
2057 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2059 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2060 platforms that use function descriptors. Prefer to use function
2061 pointer types instead of function types.
2062 * linespec.c (decode_objc): Support function descriptors. Fully
2063 initialize SAL result.
2064 * objc-lang.c (find_methods): Support function descriptors.
2065 Do not require function symbol to point to text section.
2067 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2068 via a function pointer, use the descriptor it points to.
2070 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2072 Fix ia64 breakpoints in the L-X slot.
2073 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2074 New variable shadow_slotnum, use it appropriately instead of slotnum.
2075 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2076 whole remaining bundle. Error now on breakpoints requested for the
2077 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2079 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2080 appropriately instead of slotnum. Warn now on breakpoints requested
2081 for the slot 2 of L-X bundles. Better sanity check the requested slot
2082 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2083 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2084 appropriately instead of slotnum. Move *lenptr initialization before
2085 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2086 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2087 check the requested slot 1 of L-X bundles. Simplify the returned
2090 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2092 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2093 and the type of instruction before deciding which slot to save
2094 in the breakpoint shadown contents.
2096 2009-09-28 Doug Evans <dje@google.com>
2098 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2099 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2100 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2101 TRAP_IS_SYSCALL before passing value to caller.
2103 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2105 * valops.c (value_assign): Respect parent offset when
2106 assigning to a bitfield.
2108 2009-09-28 Hui Zhu <teawater@gmail.com>
2110 * i386-tdep.c (i386_process_record): Remove "0x" that
2113 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2115 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2116 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2117 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2118 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2119 (is_rsi, is_rie): New insn format decoder routines.
2120 (s390_displaced_step_fixup): New function.
2121 (s390_gdbarch_init): Install displaced stepping routines.
2123 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2125 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2126 Add linux-tdep.o to gdb_target_obs.
2127 (s390*-*-*): Likewise.
2129 2009-09-27 Don Lee <don.lee@sunplusct.com>
2131 * score-tdep.c: Comment out some simulator dependent codes.
2132 * score-tdep.h: Delete some simulator dependent macro definitions.
2134 2009-09-27 Hui Zhu <teawater@gmail.com>
2136 * record.c (record_open): Change "query" to "error".
2137 (cmd_record_stop): Change "query" to "printf_unfiltered".
2139 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2141 * i386-nat.c (i386_stopped_data_address): Also check that
2142 hitted watch register is not vacant.
2144 2009-09-25 Tom Tromey <tromey@redhat.com>
2147 * language.h (struct language_defn) <la_get_string>: Add
2148 'char_type' argument.
2149 (LA_GET_STRING): Likewise.
2150 (default_get_string, c_get_string): Update.
2151 * language.c (default_get_string): Add 'char_type' argument.
2152 * c-valprint.c (c_textual_element_type): Rename from
2153 textual_element_type. No longer static. Update callers.
2154 * c-lang.h (c_textual_element_type): Declare.
2155 * c-lang.c (c_get_string): Add 'char_type' argument.
2157 2009-09-25 Tom Tromey <tromey@redhat.com>
2159 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2161 (iconv): Rename 'ucs_flag'.
2162 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2163 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2165 (convert_ucn): Use UTF-32.
2167 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2169 * mi/gdb-mi.el: Remove file.
2171 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2173 * record.c (record_open, record_store_registers, record_xfer_partial):
2174 Replace calls to nquery by calls to query.
2176 2009-09-23 John Wright <john.wright@hp.com>
2179 * event-top.c (command_line_handler): Terminate linebuffer before
2182 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2184 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2186 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2188 * source.c (forget_cached_source_info): Clear last_source_visited.
2189 (init_last_source_visited): Delete.
2190 (directory_command): Do not clear last_source_visited. Call
2191 forget_cached_source_info only if required.
2192 (unset_substitute_path_command, set_substitute_path_command): Call
2193 forget_cached_source_info.
2194 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2195 init_last_source_visited.
2196 * defs.h (init_last_source_visited): Delete declaration.
2198 2009-09-22 Tom Tromey <tromey@redhat.com>
2201 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2202 (valpy_long): Likewise.
2204 2009-09-22 Tom Tromey <tromey@redhat.com>
2207 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2208 functions in EVAL_AVOID_SIDE_EFFECTS case.
2210 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2212 * MAINTAINERS: Add myself under Write After Approval.
2214 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2216 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2218 2009-09-18 Keith Seitz <keiths@redhat.com>
2220 * cp-support.h (cp_validate_operator): Declare new function.
2221 * cp-support.c (cp_validate_operator): New function.
2222 * linespec.c (decode_compound): For C++ check for a valid operator.
2224 2009-09-21 Keith Seitz <keiths@redhat.com>
2226 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2227 that a type is not an aggregate type.
2229 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2232 * python/py-function.c (fnpy_init): Use xstrdup.
2234 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2236 * doc/gdb.texinfo: Escape "{" and "}".
2238 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2242 * c-lang.c (c_printstr): Do not loop past options->print_max when
2243 iterating with wchar_iterate.
2245 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2247 * python/py-value.c (valpy_getitem): Test value before allowing
2248 subscript operation.
2250 2009-09-21 Hui Zhu <teawater@gmail.com>
2251 Michael Snyder <msnyder@vmware.com>
2253 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2255 (amd64_linux_syscall_record): Call
2256 amd64_all_but_ip_registers_record if syscall is
2258 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2259 AMD64_LINUX_frame_size): New macros.
2260 (amd64_linux_record_signal): New function.
2261 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2263 2009-09-21 Hui Zhu <teawater@gmail.com>
2264 Michael Snyder <msnyder@vmware.com>
2266 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2268 (i386_linux_intx80_sysenter_record): Call
2269 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2270 or sys_rt_sigreturn.
2271 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2272 (i386_linux_record_signal): New function.
2273 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2275 2009-09-21 Hui Zhu <teawater@gmail.com>
2276 Michael Snyder <msnyder@vmware.com>
2278 * record.c (record_end_entry): New struct.
2279 (record_type): Add end.
2280 (record_arch_list_add_end): Set rec->u.end.sigval to
2282 (record_message_args): New struct.
2283 (record_message): Call gdbarch_process_record_signal.
2284 (do_record_message): Add argument "signal".
2285 (record_resume): Ditto.
2286 (record_wait): Ditto. Check record_list->u.end.sigval
2289 2009-09-21 Hui Zhu <teawater@gmail.com>
2290 Michael Snyder <msnyder@vmware.com>
2292 * gdbarch.sh (process_record_signal): New interface.
2294 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2296 Checked in by Joel Brobecker <brobecker@gnat.com>
2297 * varobj.c (varobj_update): Initialize children_changed.
2299 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2301 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2304 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2306 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2307 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2308 * mi/mi-cmd-stack.c (enum what_to_list): New.
2309 (list_args_or_locals): Accept what_to_list parameter.
2310 Use 'variables' as output name of all are requested.
2311 (mi_cmd_stack_list_variables): New.
2312 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2314 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2316 * config/djgpp/fnchange.lst: Add missing edits.
2318 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2320 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2322 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2324 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2325 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2326 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2328 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2330 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2333 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2335 Fix a build failure on pa-hpux:
2336 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2337 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2338 introduced after field syscall_id inside struct target_waitstatus
2339 has been renamed into syscall_number.
2341 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2344 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2345 (GDB_DATADIR): This.
2346 (xml-syscall-install): Updated.
2348 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2350 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2351 * version.in: Bump version to 7.0.50.20090916-cvs.
2353 2009-09-15 Tom Tromey <tromey@redhat.com>
2355 * varobj.h (varobj_update_result_t) <new>: New field.
2356 (varobj_get_child_range, varobj_set_child_range): Declare.
2357 (varobj_list_children): Update.
2358 (varobj_enable_pretty_printing, varobj_has_more)
2359 (varobj_pretty_printed_p): Declare.
2360 * varobj.c (pretty_printing): New global.
2361 (varobj_enable_pretty_printing): New function.
2362 (struct varobj_root) <from, to, constructor, child_iter,
2363 saved_item>: New fields.
2364 (varobj_create): Don't call install_default_visualizer.
2365 (instantiate_pretty_printer): Don't use value_copy.
2366 (varobj_has_more): New function.
2367 (restrict_range): New function.
2368 (install_dynamic_child): Likewise.
2369 (dynamic_varobj_has_child_method): Likewise.
2370 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2371 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2373 (varobj_get_num_children): Call update_dynamic_varobj_children.
2374 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2375 result of update_dynamic_varobj_children. Don't call
2376 install_default_visualizer. Restrict result range.
2377 (varobj_add_child): Don't call install_default_visualizer.
2378 (varobj_pretty_printed_p): New function.
2379 (install_visualizer): Rewrite. Move earlier in file.
2380 (install_default_visualizer): Likewise.
2381 (construct_visualizer): New function.
2382 (install_new_value_visualizer): Likewise.
2383 (install_new_value): Don't call release_value. Special case
2384 pretty-printed objects. Use value_incref. Rearrange "changed"
2386 (varobj_get_child_range): New function.
2387 (varobj_set_child_range): Likewise.
2388 (varobj_set_visualizer): Rewrite.
2389 (varobj_update): Rewrite pretty-printing logic.
2390 (new_variable): Initialize new fields.
2391 (free_variable): Destroy new fields.
2392 (value_of_root): Copy 'from' and 'to'.
2393 (my_value_of_variable): Handle pretty-printers.
2394 (value_get_print_value): Rework pretty-printing logic.
2395 (cplus_describe_child): Don't use release_value.
2396 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2397 (mi_cmd_var_set_update_range): Declare.
2398 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2399 var-set-update-range.
2400 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2402 (mi_cmd_var_create): Emit "has_more" attribute.
2403 (mi_cmd_var_set_format): Plug memory leak.
2404 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2405 pretty-printed varobjs.
2406 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2407 Emit "has_more" attribute.
2408 (mi_cmd_var_evaluate_expression): Plug memory leak.
2409 (mi_cmd_var_assign): Likewise.
2410 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2411 "new_children" attributes.
2412 (mi_cmd_enable_pretty_printing): New function.
2413 (mi_cmd_var_set_update_range): Likewise.
2415 2009-09-15 Doug Evans <dje@google.com>
2417 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2419 (struct dwarf_stack_value): New struct.
2420 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2421 to struct dwarf_stack_value*.
2422 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2423 all uses updated. Add v.expr.in_stack_memory.
2424 (dwarf_expr_push): Update declaration.
2425 (dwarf_expr_fetch_in_stack_memory): Declare.
2426 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2427 size of stack value.
2428 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2429 (dwarf_expr_fetch_in_stack_memory): New function.
2430 (add_piece): Set in_stack_memory for non-literal values.
2431 (execute_stack_op): Allow ops to specify whether the value is on the
2433 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2434 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2435 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2436 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2437 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2439 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2440 to be on the program's stack.
2441 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2442 set_value_stack only for objects known to be in stack memory.
2443 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2444 all callers updated.
2446 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2448 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2450 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2451 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2452 * ada-lang.h (enum ada_operator): Move it to ...
2453 * ada-operator.inc: ... a new file.
2454 * expression.h (enum exp_opcode): Include ada-operator.inc.
2455 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2457 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2458 * dwarf2read.c (GDB_FORM_cached_string)
2459 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2460 (struct attribute <dwarf_form>): Reduce the bit width.
2461 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2462 (read_attribute_value <DW_FORM_string>)
2463 (read_attribute_value <DW_FORM_strp>): Initialize
2464 DW_STRING_IS_CANONICAL.
2465 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2466 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2467 GDB_FORM_cached_string.
2469 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2471 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2472 syscall name for the architecture.
2473 (amd64_linux_get_syscall_number): New function.
2474 (amd64_linux_init_abi): Register the correct functions for syscall
2475 catchpoint; set the correct syscall file name.
2476 * breakpoint.c: New include: xml-syscall.h.
2477 (set_raw_breakpoint_without_location): Setting the parameters
2478 for the catch syscall feature.
2479 (insert_catch_syscall): New.
2480 (remove_catch_syscall): New.
2481 (breakpoint_hit_catch_syscall): New.
2482 (print_it_catch_syscall): New.
2483 (print_one_catch_syscall): New.
2484 (print_mention_catch_syscall): New.
2485 (catch_syscall_breakpoint_ops): New.
2486 (syscall_catchpoint_p): New.
2487 (create_catchpoint_without_mention): New.
2488 (create_catchpoint): Modified in order to use
2489 create_catchpoint_without_mention.
2490 (create_syscall_event_catchpoint): New.
2491 (clean_up_filters): New.
2492 (catch_syscall_split_args): New.
2493 (catch_syscall_command_1): New.
2494 (delete_breakpoint): Add cleanup for catch syscall.
2495 (is_syscall_catchpoint_enabled): New.
2496 (catch_syscall_enabled): New.
2497 (catching_syscall_number): New.
2498 (catch_syscall_completer): New completer function.
2499 (add_catch_command): Add the completer function for catchpoints.
2500 * breakpoint.h (syscalls_to_be_caught): New vector.
2501 (catch_syscall_enabled): New.
2502 (catching_syscall_number): New.
2503 * gdbarch.c: Regenerated.
2504 * gdbarch.h: Regenerated.
2505 * gdbarch.sh: Add syscall catchpoint functions and structures.
2506 (get_syscall_number): New.
2507 (UNKNOWN_SYSCALL): New definition.
2508 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2509 to be made for ptrace() considering if we are catching syscalls
2511 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2512 syscall name for the architecture.
2513 (i386_linux_get_syscall_number): New.
2514 (i386_linux_init_abi): Register the correct functions for syscall
2515 catchpoint; set the correct syscall file name.
2516 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2517 (inf_child_target): Assign default values to target_ops.
2518 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2519 to be made for ptrace() considering if we are catching syscalls
2521 * inferior.h (struct inferior): Included new variables
2522 any_syscall_count, syscalls_counts and total_syscalls_count,
2523 used to keep track of requested syscall catchpoints.
2524 * infrun.c (resume): Add syscall catchpoint.
2525 (deal_with_syscall_event): New.
2526 (handle_inferior_event): Add syscall entry/return events.
2527 (inferior_has_called_syscall): New.
2528 * linux-nat.c: Define some helpful variables to track wether we have
2529 support for the needed ptrace option.
2530 (linux_test_for_tracesysgood): New.
2531 (linux_supports_tracesysgood): New.
2532 (linux_enable_tracesysgood): New.
2533 (linux_enable_event_reporting): Save the current used ptrace
2535 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2536 (linux_child_post_startup_inferior): Likewise.
2537 (linux_child_set_syscall_catchpoint): New function.
2538 (linux_handle_extended_wait): Handle the case which the inferior stops
2539 because it has called or returned from a syscall.
2540 (linux_target_install_ops): Install the necessary functions to handle
2541 syscall catchpoints.
2542 * linux-nat.h (struct lwp_info): Include syscall_state into the
2543 structure, which indicates if we are in a syscall entry or return.
2544 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2545 syscall filename for the arch.
2546 (ppc_linux_get_syscall_number): New.
2547 (ppc_linux_init_abi): Register the correct functions for syscall
2548 catchpoint; setting the correct name for the XML syscall file.
2549 * target.c (update_current_target): Update/copy functions related to
2551 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2553 * target.h (struct target_waitstatus): Add syscall number.
2554 (struct syscall): New struct to hold information about syscalls
2556 (struct target_ops): Add ops for syscall catchpoint.
2557 (inferior_has_called_syscall): New.
2558 (target_set_syscall_catchpoint): New.
2559 * xml-support.c (xml_fetch_content_from_file): New function,
2560 transferred from xml-tdesc.c.
2561 * xml-support.h (xml_fetch_content_from_file): New.
2562 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2563 transferred to xml-support.c.
2564 (file_read_description_xml): Updated to use the new
2565 xml_fetch_content_from_file function.
2566 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2568 * syscalls/amd64-linux.xml: New file containing information about
2569 syscalls for GNU/Linux systems that use amd64 architecture.
2570 * syscalls/i386-linux.xml: New file containing information about
2571 syscalls for GNU/Linux systems that use i386 architecture.
2572 * syscalls/ppc-linux.xml: New file containing information about
2573 syscalls for GNU/Linux systems that use PPC architecture.
2574 * syscalls/ppc64-linux.xml: New file containing information about
2575 syscalls for GNU/Linux systems that use PPC64 architecture.
2576 * xml-syscall.c: New file containing functions for manipulating
2577 syscall's XML files.
2578 * xml-syscall.h: New file, exporting the functions above mentioned.
2579 * Makefile.in: Support for relocatable GDB datadir and XML
2581 * NEWS: Added information about the catch syscall feature.
2583 2009-09-14 Doug Evans <dje@google.com>
2585 * target.c (memory_xfer_partial): Only update dcache after we know
2586 the write succeeded.
2588 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2590 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2592 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2593 (lookup_minimal_symbol_by_pc): Adjust.
2595 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2597 * objfiles.c (qsort_cmp): Remove asserts.
2598 (insert_section_p, filter_debuginfo_sections): New function.
2599 (filter_overlapping_sections): Likewise.
2600 (update_section_map): Adjust.
2602 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2604 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2605 method does not supply an ID. Assert that the result is not
2607 (outer_frame_id): New.
2608 (frame_id_p): Accept outer_frame_id.
2609 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2610 (frame_find_by_id): Revert previous local workarounds.
2611 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2612 * frame.h (null_frame_id, frame_id_p): Update comments.
2613 (outer_frame_id): Declare.
2614 * infrun.c (handle_inferior_event): Do not treat all steps from the
2615 outermost frame as subroutine calls.
2617 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2618 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2619 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2620 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2621 Use outer_frame_id instead of null_frame_id.
2622 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2623 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2624 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2625 * thread.c (restore_selected_frame): Update comment and remove
2628 2009-09-11 Doug Evans <dje@google.com>
2630 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2631 local addr_or_regnum.
2633 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2635 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2636 with save, free. All callers updated.
2637 (clear_objfile_data): Replace cleanup loop with separate save and
2639 * objfiles.h (register_objfile_data_with_cleanup): Update.
2640 * arm-tdep.c (arm_objfile_data_free): Renamed from
2641 arm_objfile_data_cleanup, all callers updated.
2642 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2643 dwarf2_per_objfile_cleanup, all callers updated.
2644 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2645 all callers updated.
2646 * python/py-type.c (save_objfile_types): Renamed from
2647 clean_up_objfile_types, all callers updated.
2649 2009-09-11 Tom Tromey <tromey@redhat.com>
2651 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2652 (dwarf2_evaluate_loc_desc): Update.
2653 (dwarf2_loc_desc_needs_frame): Likewise.
2654 (allocate_piece_closure): Initialize new field.
2655 (read_pieced_value): Update.
2656 (write_pieced_value): Update.
2657 (copy_pieced_value_closure): Update.
2658 * dwarf2expr.h (enum dwarf_value_location): New.
2659 (struct dwarf_expr_context) <in_reg>: Remove.
2660 <location, len, data>: New fields.
2661 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2662 <location, v>: New fields.
2663 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2665 (require_composition): New function.
2666 (execute_stack_op): Update.
2667 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2668 <DW_OP_reg0>: Set location, not in_reg.
2669 <DW_OP_regx>: Likewise. Use require_composition.
2670 <DW_OP_fbreg>: Update.
2671 <DW_OP_piece>: Likewise.
2672 * dwarf2-frame.c (execute_stack_op): Update.
2674 2009-09-10 Anthony Green <green@moxielogic.com>
2676 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2679 2009-09-10 Michael Snyder <msnyder@vmware.com>
2681 * remote.c (PACKET_bc, PACKET_bs): New enums.
2682 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2683 (remote_resume): Check for reverse capability.
2684 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2685 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2687 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2689 * top.c (interactive_mode): New static variable.
2690 (show_interactive_mode): New function.
2691 (input_from_terminal_p): If interactive_mode is not auto, then
2692 use that rather than checking the stdin settings.
2693 (init_main): Add "set/show interactive-mode" command.
2694 * NEWS: Add entry for new "set/show interactive-mode" command.
2696 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2698 * configure.ac: Fix the names of the python source and object files
2699 following the renaming done in an earlier change.
2700 * configure: Regenerate.
2702 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2704 Fix a build failure on AIX.
2705 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2706 instead of relying on the to_sections/to_section_end target_ops
2707 field, since the latter have been removed in a previous patch.
2709 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2711 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2713 (py-frame.o): Renamed from python-frame.o. Updated references.
2714 (py-function.o): Renamed from python-function.o. Updated references.
2715 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2716 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2718 (py-type.o): Renamed from python-type.o. Updated references.
2719 (py-utils.o): Renamed from python-utils.o. Updated references.
2720 (py-value.o): Renamed from python-value.o. Updated references.
2721 * py-cmd.c: Renamed from python-cmd.c.
2722 * py-frame.c: Renamed from python-frame.c.
2723 * py-function.c: Renamed from python-function.c.
2724 * py-objfile.c: Renamed from python-objfile.c.
2725 * py-prettyprint.c: Renamed from python-prettyprint.c.
2726 * py-type.c: Renamed from python-type.c.
2727 * py-utils.c: Renamed from python-utils.c.
2728 * py-value.c: Renamed from python-value.c.
2730 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2732 Avoid quadratic behavior when computing the value of a register.
2733 * frame.c (frame_stash): New static constant.
2734 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2736 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2737 (frame_find_by_id): Search the frame stash first before walking all
2738 frames starting from te current_frame.
2739 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2741 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2743 * block.c (contained_in): Return zero for nested functions.
2744 * blockframe.c (block_innermost_frame): Delete unreferenced local
2747 2009-09-08 Doug Evans <dje@google.com>
2749 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2751 2009-09-08 Michael Snyder <msnyder@vmware.com>
2753 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2754 to replace literal consts used in amd64-linux-tdep.c
2755 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2756 literal consts used in amd64-linux-tdep.c and linux-record.c.
2757 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2758 translate from native amd64 Linux syscall id to internal gdb id.
2759 (amd64_linux_syscall_record): Switch statement abstracted out
2760 and replaced with a call to amd64_canonicalize_syscall.
2761 * linux-record.c (record_linux_system_call): Replace literal
2762 consts with enum consts.
2763 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2764 trivially translate from native i386 Linux syscalls to gdb syscalls.
2765 (i386_linux_intx80_sysenter_record):
2767 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2769 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2770 output to recreate the configuration from the testsuite directory,
2771 rather than running 'config.status --recheck' from a different
2772 build directory. Let configure do the recursion rather than
2775 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2777 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2780 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2782 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2783 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2784 reads fail. Do not combine the VAL values.
2786 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2788 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2789 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2790 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2791 reading of SHADOW_CONTENTS to this memory state point of code. Update
2792 comment for the memory re-read.
2794 2009-09-07 Michael Snyder <msnyder@vmware.com>
2796 * record.c: Minor comment and white space fix-ups.
2798 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2800 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2801 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2802 Remove explicit clearing of TDEP fields.
2804 2009-09-06 Hui Zhu <teawater@gmail.com>
2806 * i386-tdep.c (i386_record_check_override): Deleted.
2807 (i386_record_lea_modrm): Ditto.
2808 (i386_process_record): Ditto.
2810 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2812 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2813 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2815 2009-09-05 Hui Zhu <teawater@gmail.com>
2817 * i386-tdep.c (i386_record_s): Add orig_addr.
2818 (i386_record_check_override): New function.
2819 (i386_record_lea_modrm): Call i386_record_check_override.
2820 (i386_process_record): Ditto.
2822 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2824 * dwarf2loc.c (struct piece_closure): New.
2825 (allocate_piece_closure): New function.
2826 (read_pieced_value): New function.
2827 (write_pieced_value): New function.
2828 (copy_pieced_value_closure): New function.
2829 (free_pieced_value_closure): New function.
2830 (pieced_value_funcs): Define.
2831 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2832 described with pieces.
2834 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2835 Richard Earnshaw <rearnsha@arm.com>
2837 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2840 2009-09-02 Tom Tromey <tromey@redhat.com>
2842 * frame.h (frame_unwinder_is): Declare.
2843 * frame.c (frame_unwinder_is): New function.
2844 * dwarf2loc.c: Include dwarf2-frame.h.
2845 (dwarf_expr_frame_cfa): New function.
2846 (dwarf2_evaluate_loc_desc): Use it.
2847 (needs_frame_frame_cfa): New function.
2848 (dwarf2_loc_desc_needs_frame): Use it.
2849 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2851 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2853 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2854 * dwarf2-frame.c (no_get_frame_cfa): New function.
2855 (execute_stack_op): Use it.
2856 (dwarf2_frame_cfa): New function.
2858 2009-09-02 Hui Zhu <teawater@gmail.com>
2860 * record.c (record_resume): Change "signal" to "siggnal".
2862 2009-09-01 Hui Zhu <teawater@gmail.com>
2864 * record.c (record_resume): Change "siggnal" to "signal".
2866 2009-09-01 Hui Zhu <teawater@gmail.com>
2868 * record.c (record_resume_siggnal): Deleted.
2869 (record_resume): Ditto.
2870 (record_wait): Change record_resume_siggnal to
2873 2009-08-31 Jacob Potter <jdpotter@google.com>
2874 Doug Evans <dje@google.com>
2876 Implement TARGET_OBJECT_STACK_MEMORY.
2877 * NEWS: Add note on new "set stack-cache" option.
2878 * corefile.c (read_stack): New function.
2879 * dcache.c (dcache_struct): New member ptid.
2880 (dcache_enable_p): Mark as obsolete.
2881 (show_dcache_enabled_p): Flag option as deprecated.
2882 (dcache_invalidate): Update ptid.
2883 (dcache_invalidate_line): New function.
2884 (dcache_read_line): No longer check cacheable attribute, stack
2885 accesses get cached despite attribute.
2886 (dcache_init): Set ptid.
2887 (dcache_xfer_memory): Flush cache if from different ptid than before.
2888 Update cache after write.
2889 (dcache_update): New function.
2890 (dcache_info): Report ptid.
2891 (_initialize_dcache): Update text for `remotecache' to indicate it
2893 * dcache.h (dcache_update): Declare.
2894 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2896 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2897 * gdbcore.h (read_stack): Declare.
2898 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2899 instead of dcache_invalidate.
2900 (mem_disable_command, mem_delete_command): Ditto.
2901 * target.c (stack_cache_enabled_p_1): New static global.
2902 (stack_cache_enabled_p): New static global.
2903 (set_stack_cache_enabled_p): New function.
2904 (show_stack_cache_enabled_p): New function.
2905 (target_dcache): Make static.
2906 (target_dcache_invalidate): New function.
2907 (target_load, target_resume): Call target_dcache_invalidate
2908 instead of dcache_invalidate.
2909 (memory_xfer_partial): New arg object, all callers updated.
2910 Check for existing inferior before calling dcache routines.
2911 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2912 (target_xfer_partial): Call memory_xfer_partial for
2913 TARGET_OBJECT_STACK_MEMORY.
2914 (target_read_stack): New function.
2915 (initialize_targets): Install new option `stack-cache'.
2916 * target.h: Remove #include of dcache.h.
2917 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2918 (target_dcache): Delete.
2919 (target_dcache_invalidate): Declare.
2920 (target_read_stack): Declare.
2921 * top.c (prepare_execute_command): New function.
2922 (execute_command): Call prepare_execute_command
2923 instead of free_all_values.
2924 * top.h (prepare_execute_command): Declare.
2925 * valops.c (get_value_at): New function.
2926 (value_at): Guts moved to get_value_at.
2927 (value_at_lazy): Similarly.
2928 (value_fetch_lazy): Call read_stack for stack values.
2929 * value.c (struct value): New member `stack'.
2930 (value_stack, set_value_stack): New functions.
2931 * value.h (value_stack, set_value_stack): Declare.
2932 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2933 instead of free_all_values.
2935 2009-08-29 Hui Zhu <teawater@gmail.com>
2937 * i386-tdep.c (i386_process_record): Fix the error of string
2938 ops instructions's handler.
2940 2009-08-28 Doug Evans <dje@google.com>
2942 * top.c (execute_command): Remove redundant comment.
2944 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2948 * value.c (value_primitive_field): Do not save value_offset for
2950 (unpack_bits_as_long): Do not read an entire ULONGEST.
2952 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2954 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2956 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2957 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2959 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2960 (read_common_block <DW_AT_data_member_location>): New variable
2961 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2963 2009-08-28 Hui Zhu <teawater@gmail.com>
2965 * record.c (record_list_release_next): Change the first
2966 record_reg to record_end.
2968 2009-08-27 Doug Evans <dje@google.com>
2970 * value.c (free_all_values): Tweak comment.
2972 * NEWS: Add note on "info sharedlibrary".
2973 Remove note on "set print symbol-loading".
2974 * main.c (captured_main): Pass !batch for from_tty when calling
2975 symbol_file_add_main.
2976 * objfiles.h (objfile_has_partial_symbols): Declare.
2977 (objfile_has_full_symbols): Declare.
2978 * objfiles.c (objfile_has_partial_symbols): New function.
2979 (have_partial_symbols): Use it.
2980 (objfile_has_full_symbols): New function.
2981 (have_full_symbols): Use it.
2982 * solib.c: Include interps.h.
2983 (solib_read_symbols): Back out patch of 2008-07-10.
2984 Add test for info_verbose for symbol loading messages for
2985 consistency with symfile.c.
2986 (info_sharedlibrary_command): Handle optional parameter of regex of
2987 libraries to list. Inform user of libraries without debugging info.
2988 Rewrite to use ui_out routines to format output.
2989 * symfile.c (print_symbol_loading): Delete.
2990 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2991 Print "no debugging symbols found" only if from_tty || info_verbose;
2992 and only check file being loaded, not all files.
2993 (reread_symbols): Test file being loaded for whether it has symbols,
2995 (__initialize_symfile): Delete `set print symbol-loading'.
2996 * symfile.h (print_symbol_loading): Delete.
2998 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3000 * varobj.c (varobj_create): Error if the specified frame was not found
3003 2009-08-26 Michael Snyder <msnyder@vmware.com>
3005 * i386-tdep.c (i386_process_record): Break out of prefix loop
3006 if not amd64. Otherwise inc/dec instructions are lost.
3008 2009-08-25 Keith Seitz <keiths@redhat.com>
3010 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3012 (tokentab3): Add cxx_only for DOT_STAR.
3014 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3016 * inferior.c (print_inferior): Align columns left. Remove header
3017 for the the "current" column. Rename column "Id" to "Num".
3018 Rename column "PID" to "Description". Print if there's no selected
3021 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3023 Fix ia64 start crash when GDB built with -lmcheck.
3024 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3025 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3028 2009-08-24 Keith Seitz <keiths@redhat.com>
3030 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3031 (tokentab2): Add new token, DOT_STAR. Changed all users.
3033 2009-08-24 Keith Seitz <keiths@redhat.com>
3035 * symtab.c (default_make_symbol_completion_list): Keep
3036 ':', too, so that we can limit searches in namespaces
3039 2009-08-24 Tom Tromey <tromey@redhat.com>
3041 * python/python-value.c (valpy_richcompare): Don't return from
3044 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3046 * CONTRIBUTE: Bump documented Autoconf version.
3047 * configure.ac: Do not substitute datarootdir, htmldir,
3048 pdfdir, docdir. Do not process --with-datarootdir,
3049 --with-htmldir, --with-pdfdir, --with-docdir.
3050 * configure: Regenerate.
3052 * aclocal.m4: Regenerate.
3053 * config.in: Likewise.
3054 * configure: Likewise.
3055 * gnulib/Makefile.in: Likewise.
3057 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3058 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3060 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3062 * objfiles.h (gdb_bfd_ref): New prototype.
3063 * objfiles.c (gdb_bfd_ref): New function.
3064 (allocate_objfile): Call it.
3065 (gdb_bfd_unref): Adjust assertion.
3066 * solib.c (solib_map_sections): Add reference.
3067 (symbol_add_stub): Don't add reference here.
3068 * symfile.c (reread_symbols): Add reference.
3070 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3071 Doug Evans <dje@google.com>
3073 * jit.c (jit_event_handler): Use paddress to print target addresses.
3074 Wrap printf string in _().
3076 2009-08-21 Doug Evans <dje@google.com>
3078 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3079 (jit_read_code_entry, jit_register_code): Ditto.
3080 (jit_event_handler): Ditto.
3081 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3082 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3083 (jit_inferior_created_observer): Renamed from
3084 jit_inferior_created_hook1, all callers updated.
3085 * jit.h (jit_breakpoint_re_set): Declare.
3086 (jit_event_handler): Update prototype.
3087 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3088 of jit_inferior_created_hook.
3090 2009-08-21 Hui Zhu <teawater@gmail.com>
3092 * record.c (record_wait): Change the argument of
3093 record_beneath_to_wait to options.
3095 2009-08-20 Jacob Potter <jdpotter@google.com>
3097 Replace dcache with splay tree.
3098 Remove partially implemented writeback support.
3099 * dcache.c: Include splay-tree.h.
3100 (LINE_SIZE_POWER): Change from 5 to 6.
3101 (DCACHE_SIZE): Change from 64 to 4096.
3102 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3103 (state_chars): Delete.
3104 (struct dcache_block): Clean up; remove state and anydirty fields.
3105 (struct dcache_struct): Redefine as a splay tree and linked list.
3106 (last_cache): Make static.
3107 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3108 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3109 (dcache_write_line): Delete.
3110 (dcache_writeback): Delete.
3111 (dcache_peek_byte): Clean up; remove "invalid" state check.
3112 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3113 (dcache_splay_tree_compare): New function.
3114 (dcache_init, dcache_free): Rewrite for new cache structure.
3115 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3116 (dcache_print_line): New function.
3117 (dcache_info): Rewrite for new cache structure.
3118 (_initialize_dcache): Update "info dcache" help text.
3119 * dcache.h (dcache_xfer_memory): Update declaration.
3120 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3122 2009-08-19 Reid Kleckner <reid@kleckner.net>
3124 Add interface for JIT code generation.
3125 * NEWS: Announce JIT interface.
3126 * Makefile.in (SFILES): Add jit.c.
3127 (HFILES_NO_SRCDIR): Add jit.h.
3128 (COMMON_OBS): Add jit.o.
3131 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3133 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3134 (bpstat_what): Update event table for bp_jit_event.
3135 (print_it_typical): Added case for bp_jit_event.
3136 (print_one_breakpoint_location): Added case for bp_jit_event.
3137 (allocate_bp_location): Added case for bp_jit_event.
3138 (mention): Added case for bp_jit_event.
3139 (delete_command): Added case for bp_jit_event.
3140 (breakpoint_re_set_one): Added case for bp_jit_event.
3141 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3142 (create_jit_event_breakpoint): New.
3143 * infrun.c (handle_inferior_event): Add handler for jit event.
3144 (follow_exec): Add call to jit_inferior_created_hook.
3146 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3148 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3149 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3150 (union internalvar_data): Replace "scalar" member by "integer"
3152 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3153 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3154 (get_internalvar_integer): Likewise.
3155 (set_internalvar): Likewise.
3156 (set_internalvar_integer): Likewise.
3157 (preserve_one_internalvar): Likewise.
3158 (value_from_pointer): Handle typedef'd pointer types.
3160 2009-08-18 Tom Tromey <tromey@redhat.com>
3162 * utils.c (add_internal_problem_command): Free set_doc and
3164 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3165 * language.c (add_language): Free language_set_doc.
3167 2009-08-18 Tom Tromey <tromey@redhat.com>
3169 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3171 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3173 * symfile.c (reread_symbols): Call objfiles_changed *before*
3174 calling clear_symtab_users.
3176 2009-08-17 Michael Snyder <msnyder@vmware.com>
3178 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3179 (amd64_in_function_epilogue_p): New function.
3180 (amd64_epilogue_frame_sniffer): New function.
3181 (amd64_epilogue_frame_cache): New function.
3182 (amd64_epilogue_frame_this_id): New function.
3183 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3184 (amd64_init_abi): Hook the new unwinder.
3186 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3187 SVR4 method for skip_trampoline_code.
3189 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3191 * objfiles.c (objfile_relocate): Relocate the entry point before
3192 relocating the section offsets. Flush the section map before
3193 resetting breakpoints.
3195 2009-08-14 Doug Evans <dje@google.com>
3197 * symfile.c (find_separate_debug_file): Remove double free of
3200 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3202 * top.c (any_thread_of): Delete.
3203 (kill_or_detach): Use any_thread_of_process.
3204 * top.c (print_inferior_quit_action): New.
3205 (quit_confirm): Rewrite to print info about all inferiors.
3206 * target.c (dispose_inferior): New.
3207 (target_preopen): Use it.
3209 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3211 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3213 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3215 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3216 parameter to ui_file_xstrdup.
3217 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3218 * infrun.c (print_target_wait_results): Ditto.
3219 * language.c (add_language): Ditto.
3220 * linespec.c (cplusplus_error): Ditto.
3221 * remote.c (escape_buffer): Ditto.
3222 * typeprint.c (type_to_string): Ditto.
3223 * utils.c (error_stream): Ditto.
3224 * varobj.c (value_get_print_value): Ditto.
3225 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3226 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3228 * gdbarch.sh (verify_gdbarch): Ditto.
3229 * gdbarch.c: Regenerate.
3230 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3231 parameter to ui_file_xstrdup.
3232 * python/python-frame.c (frapy_str): Ditto.
3233 * python/python-type.c (typy_str): Use the length local instead of
3235 * python/python-value.c (valpy_str): Pass NULL as length parameter
3238 2009-08-13 Doug Evans <dje@google.com>
3240 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3241 instead of unsigned long.
3243 2009-08-13 Tom Tromey <tromey@redhat.com>
3245 * varobj.c (update_dynamic_varobj_children): Don't use
3247 * value.h: (preserve_one_value): Declare.
3248 (value_prepend_to_list, value_remove_from_list): Remove.
3249 * value.c (preserve_one_value): No longer static.
3250 (preserve_values): Call preserve_python_values.
3251 (value_prepend_to_list): Remove.
3252 (value_remove_from_list): Remove.
3253 * python/python.h (values_in_python): Don't declare.
3254 (preserve_python_values): Declare.
3255 * python/python-value.c (values_in_python): Change type. Move
3257 (struct value_object): Add struct tag.
3258 <next, prev>: New fields.
3259 (valpy_dealloc): Update.
3260 (note_value): New function.
3261 (valpy_new): Use value_incref, note_value.
3262 (preserve_python_values): New function.
3263 (valpy_positive): Don't use value_copy.
3264 (value_to_value_object): Use value_incref, note_value.
3265 (convert_value_from_python): Update comment.
3267 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3269 * remote.c (remote_pid_to_str): If printing a process id and we
3270 don't know what the remote pid could be, output "Remote target";
3271 otherwise, use normal_pid_to_str.
3273 2009-08-13 Tom Tromey <tromey@redhat.com>
3275 * language.h (longest_raw_hex_string): Remove unused declaration.
3277 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3281 * language.c (language, type, range, case_sensitive): Make const.
3282 (show_language_command): Don't call deprecated_show_value_hack.
3283 Special case "auto".
3284 (set_language_command): An unrecognized language is now an
3285 internal error instead of a user error. Don't call set_lang_str.
3286 (show_type_command): Don't call deprecated_show_value_hack.
3287 Special case "auto". Use warning.
3288 (set_type_command): An unrecognized type is now an internal error
3289 instead of a user error. Output type check mismatch with language
3290 here. Don't call set_type_str.
3291 (show_range_command): Don't call deprecated_show_value_hack.
3292 Special case "auto". Use warning.
3293 (set_range_command): An unrecognized range check is now an
3294 internal error instead of a warning. Output range check mismatch
3295 with language here. Don't call set_range_str.
3296 (show_case_command): Don't call deprecated_show_value_hack.
3297 Special case "auto". Use warning.
3298 (set_case_command): Don't call set_case_str. An unrecognized case
3299 check is now an internal error instead of a warning. Output range
3300 check mismatch with language here. Don't call set_case_str.
3301 (set_type_range_case): Don't call set_type_str, set_range_str or
3303 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3304 (add_language): Install or reinstall the "set language" command
3305 here, and make it an enum command. Build the enumeration and the
3306 help string from the current list of known languages.
3307 (_initialize_language): Don't install "set language" here. Make
3308 "set check type", "set check range" and "set case-sensitive" enum
3309 commands. Register the "auto" "local" and "unknown" languages in
3312 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3314 Revert 2009-08-07 changes for PR gdb/8869:
3316 * language.c (set_language_command): Strip whitespace.
3317 (set_type_command): Likewise.
3318 (set_range_command): Likewise.
3320 * language.c (language_completer): New function.
3321 (range_or_type_completer): New function.
3322 (case_completer): New function.
3323 (_initialize_language): Set completers.
3324 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3326 (add_setshow_string_noescape_cmd): Likewise.
3327 (add_setshow_integer_cmd): Likewise.
3328 (add_setshow_uinteger_cmd): Likewise.
3329 (add_setshow_zinteger_cmd): Likewise.
3330 (add_setshow_zuinteger_cmd): Likewise.
3331 * command.h (add_setshow_string_cmd,
3332 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3333 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3335 2009-08-12 Michael Snyder <msnyder@vmware.com>
3337 * remote.c (remote_add_inferior): Remove unused local.
3338 (remote_add_thread): Ditto.
3340 (remote_current_thread): Ditto.
3341 (remote_stop_ns): Ditto.
3342 (remote_parse_stop_reply): Ditto.
3343 (remote_get_pending_stop_replies): Ditto.
3344 (remote_wait_ns): Ditto.
3345 (remote_wait_as): Ditto.
3346 (send_g_packet): Ditto.
3347 (remote_fetch_registers): Ditto.
3348 (store_register_using_P): Ditto.
3349 (remote_store_registers): Ditto.
3350 (remote_remove_breakpoint): Ditto.
3351 (remote_write_qxfer): Ditto.
3352 (remote_read_qxfer): Ditto.
3354 2009-08-11 Tom Tromey <tromey@redhat.com>
3356 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3357 (dwarf2_loc_desc_needs_frame): Likewise.
3358 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3359 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3360 (make_cleanup_free_dwarf_expr_context): Likewise.
3361 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3363 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3365 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3366 * solib.c (symbol_add_stub): Likewise.
3367 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3369 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3371 * objfiles.c (qsort_cmp): Remove assert.
3372 (preferred_obj_section): New function.
3373 (update_section_map): Filter duplicates.
3375 2009-08-10 Tristan Gingold <gingold@adacore.com>
3377 * solib-darwin.c (find_program_interpreter): Simplify the code by
3378 looking up for the load_dylinker command instead of reading the
3379 corresponding (but deprecated) section.
3380 (darwin_solib_create_inferior_hook): Adjust: do not free the
3383 2009-08-10 Tristan Gingold <gingold@adacore.com>
3385 * i386-darwin-tdep.c (i386_m128_p): New function.
3386 (i386_darwin_arg_type_alignment): Ditto.
3387 (i386_darwin_push_dummy_call): Ditto.
3388 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3389 Adjust long_double size. Adjust pc offset in setjump buffer.
3391 2009-08-10 Hui Zhu <teawater@gmail.com>
3393 Add Linux AMD64 process record support.
3395 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3396 This struct has the argument for the function
3397 "record_linux_system_call".
3398 (amd64_linux_syscall_record): New function. Parse the
3399 system call instruction and call function
3400 "record_linux_system_call" to record execute log.
3401 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3402 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3404 2009-08-10 Hui Zhu <teawater@gmail.com>
3406 Add process record Linux system call 64 bits support.
3408 * linux-record.h (linux_record_tdep): Add size_pointer,
3409 size_size_t, size_iovec and arg6. Change the values of
3410 size_int, size_long and size_ulong to
3411 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3412 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3413 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3414 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3415 (i386_linux_intx80_sysenter_record): Add a check for system
3417 * linux-record.c (record_linux_system_call): Make this
3418 function support 64 bits.
3420 2009-08-10 Hui Zhu <teawater@gmail.com>
3422 Add AMD64 process record instruction set support.
3424 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3425 because the AMD64's registers order in GDB is not same with
3427 Add i386_syscall_record to be the syscall function handle
3429 (record_i386_regnum): Number for record_regmap.
3430 * i386-tdep.c (OT_QUAD): For 64 bits.
3431 (i386_record_s): Add rex_x, rex_b, rip_offset and
3432 popl_esp_hack for AMD64 instruction set. And regmap for
3434 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3436 (i386_record_lea_modrm): Ditto.
3437 (i386_record_push): New function. Record the execution log
3439 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3441 (i386_process_record): Support AMD64 instruction set.
3442 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3443 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3445 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3447 * bfd-target.c (struct target_bfd_data): New.
3448 (target_bfd_xfer_partial): Adjust to get at the section table from
3450 (target_bfd_get_section_table): Ditto.
3451 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3452 target_bfd_data structure, from the section table.
3453 (target_bfd_reopen): Store a struct target_bfd_data in the
3454 target_ops to_data field, instead of a target_section_table.
3456 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3457 Hui Zhu <teawater@gmail.com>
3459 * record.c (record_store_registers): Remove unused variable.
3461 2009-08-07 Tom Tromey <tromey@redhat.com>
3463 * language.c (set_language_command): Strip whitespace.
3464 (set_type_command): Likewise.
3465 (set_range_command): Likewise.
3467 2009-08-07 Tom Tromey <tromey@redhat.com>
3470 * language.c (language_completer): New function.
3471 (range_or_type_completer): New function.
3472 (case_completer): New function.
3473 (_initialize_language): Set completers.
3474 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3476 (add_setshow_string_noescape_cmd): Likewise.
3477 (add_setshow_integer_cmd): Likewise.
3478 (add_setshow_uinteger_cmd): Likewise.
3479 (add_setshow_zinteger_cmd): Likewise.
3480 (add_setshow_zuinteger_cmd): Likewise.
3481 * command.h (add_setshow_string_cmd,
3482 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3483 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3485 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3488 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3490 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3492 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3493 (struct dwarf2_cie_table): New.
3494 (struct dwarf2_fde): Remove 'next'.
3495 (struct dwarf2_fde_table): New.
3496 (struct comp_unit): Remove 'cie'.
3497 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3498 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3499 (add_cie, add_fde): Use array instead of linked list.
3500 (decode_frame_entry, decode_frame_entry_1): New parameters.
3501 (qsort_fde_cmp): New function.
3502 (dwarf2_build_frame_info): Adjust.
3504 2009-08-06 Don Lee <don.lee@sunplusct.com>
3506 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3507 * score-tdep.h: Ditto.
3509 * configure.tgt: Test do we have a simulator.
3510 * MAINTAINERS: Add myself under target score
3512 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3514 * utils.c (defaulted_query): Don't ask for confirmation if server
3517 2009-08-05 Tom Tromey <tromey@redhat.com>
3519 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3521 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3523 * objfiles.h (OBJF_KEEPBFD): Delete.
3524 (gdb_bfd_unref): New prototype.
3525 * objfiles.c (gdb_bfd_unref): New function.
3526 (free_objfile): Call gdb_bfd_unref.
3527 * solib.c (free_so): Likewise.
3528 (symbol_add_stub): Set refcount.
3530 2009-08-04 Hui Zhu <teawater@gmail.com>
3531 Michael Snyder <msnyder@vmware.com>
3533 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3534 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3535 (record_wait): Set 'mem_entry_not_accessible' flag if target
3536 memory not readable. Don't try to change target memory if
3537 'mem_entry_not_accessible' is set.
3539 2009-08-03 Richard Guenther <rguenther@suse.de>
3540 Jan Kratochvil <jan.kratochvil@redhat.com>
3542 Fix memory corruption on reread of file through a symbolic link.
3543 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3544 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3545 all the return paths.
3547 2009-08-03 Jim Ingham <jingham@apple.com>
3548 Vladimir Prus <vladimir@codesourcery.com>
3550 Implement -break-commands
3552 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3553 (commands_command): Use breakpoint_set_commands.
3554 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3556 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3557 * mi/mi-cmds.c: Register -break-commands.
3558 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3559 (mi_command_line_array, mi_command_line_array_cnt)
3560 (mi_command_line_array_ptr): New.
3562 2009-08-03 Jim Ingham <jingham@apple.com>
3563 Vladimir Prus <vladimir@codesourcery.com>
3565 Refactor reading of commands
3567 * defs.h (read_command_lines_1): Declare.
3568 * cli/cli-script.c (read_next_line): Only return string,
3570 (process_next_line): New, extracted from read_next_line.
3571 (recurse_read_control_structure): Take a function pointer to the
3573 (get_command_line) Pass the read_next_line as reader function
3574 into recurse_read_control_structure.
3575 (read_command_lines_1): New, extracted from...
3576 (read_command_lines): ...here.
3578 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3580 * procfs.c (proc_set_current_signal): Populate mysinfo before
3582 (proc_clear_current_signal): Likewise.
3583 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3585 2009-07-31 Michael Snyder <msnyder@vmware.com>
3587 * remote.c (store_register_using_P): Call putpkt and getpkt
3588 directly instead of calling remote_send.
3589 (store_registers_using_G): Ditto.
3590 (fetch_register_using_p): Ditto.
3592 * remote.c (store_register_using_P): Make error msg more verbose.
3593 (store_registers_using_G): Ditto.
3594 (fetch_register_using_p): Ditto.
3596 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3598 * spu-tdep.c: Include "infcall.h".
3599 (spu_address_class_type_flags): New function.
3600 (spu_address_class_type_flags_to_name): Likewise.
3601 (spu_address_class_name_to_type_flags): Likewise.
3602 (spu_pointer_to_address): Handle __ea pointers.
3603 (spu_auto_flush_cache_p): New static variable.
3604 (spu_objfile_from_frame): New function.
3605 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3606 (show_spu_auto_flush_cache): Likewise.
3607 (spu_gdbarch_init): Install address class handlers.
3608 (_initialize_spu_tdep): Attach to normal_stop observer.
3609 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3612 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3614 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3616 * spu-tdep.c: Include "block.h".
3617 (setspucmdlist, showspucmdlist): New static variables.
3618 (spu_stop_on_load_p): Likewise.
3619 (spu_catch_start): New function.
3620 (show_spu_command, set_spu_command): New functions.
3621 (show_spu_stop_on_load): Likewise.
3622 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3623 Install "set spu" / "show spu" prefix command handler.
3624 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3626 * NEWS: Mention "set/show spu stop-on-load" commands.
3628 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3630 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3631 "arch-utils.h", and "spu-tdep.h".
3632 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3633 New static variables.
3634 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3635 (ppc_linux_spe_context_lookup): New function.
3636 (ppc_linux_spe_context_inferior_created): Likewise.
3637 (ppc_linux_spe_context_solib_loaded): Likewise.
3638 (ppc_linux_spe_context_solib_unloaded): Likewise.
3639 (ppc_linux_spe_context): Likewise.
3640 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3641 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3642 ppu2spu_unwind_register, ppu2spu_sniffer,
3643 ppu2spu_dealloc_cache): New functions.
3644 (ppu2spu_unwind): New static variable.
3645 (ppc_linux_init_abi): Install cross-architecture unwinder.
3646 (_initialize_ppc_linux_tdep): Attach to observers.
3648 * spu-tdep.c (struct spu2ppu_cache): New data type.
3649 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3650 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3651 (spu2ppu_unwind): New static variable.
3652 (spu_gdbarch_init): Install cross-architecture unwinder.
3654 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3656 * target.h (enum strata): New value arch_stratum.
3657 * target.c (target_require_runnable): Skip arch_stratum targets.
3659 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3660 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3661 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3662 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3664 * solib-spu.c: New file.
3665 * solib-spu.h: New file.
3666 * spu-multiarch.c: New file.
3668 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3670 * spu-tdep.c (struct gdbarch_tdep): New member id.
3671 (spu_gdbarch_id): New function.
3672 (spu_lslr): New function.
3674 (spu_address_to_pointer): New function.
3675 (spu_pointer_to_address): Support SPU ID address encoding. Use
3676 spu_gdbarch_id and spu_lslr.
3677 (spu_integer_to_address): Likewise.
3678 (spu_frame_unwind_cache): Update for encoded addresses.
3679 (spu_unwind_pc, spu_unwind_sp): Likewise.
3680 (spu_read_pc, spu_write_pc): Likewise.
3681 (spu_push_dummy_call): Likewise.
3682 (spu_software_single_step): Likewise.
3683 (spu_get_longjmp_target): Likewise.
3684 (spu_overlay_update_osect): Likewise.
3686 (spu_dis_asm_print_address): New function.
3687 (gdb_print_insn_spu): Likewise.
3689 (spu_gdbarch_init): Store SPU ID in tdep structure.
3690 Install spu_address_to_pointer and gdb_print_insn_spu.
3692 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3694 (ppc_linux_entry_point_addr): New static variable.
3695 (ppc_linux_inferior_created): New function.
3696 (ppc_linux_displaced_step_location): Likewise.
3697 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3699 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3701 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3704 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3706 * linux-nat.c: Include <sys/vfs.h>.
3707 (SPUFS_MAGIC): Define.
3708 (spu_enumerate_spu_ids): New function.
3709 (linux_proc_xfer_spu): New function.
3710 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3712 (iterate_over_spus): New function.
3713 (struct linux_spu_corefile_data): New data type.
3714 (linux_spu_corefile_callback): New function.
3715 (linux_spu_make_corefile_notes): New function.
3716 (linux_nat_make_corefile_notes): Call it.
3718 * corelow.c (struct spuid_list): New data type.
3719 (add_to_spuid_list): New function.
3720 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3722 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3724 * features/Makefile: Allow sub-platform specific expedite settings.
3725 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3726 (rs6000/powerpc-cell32l-expedite): Define.
3727 (rs6000/powerpc-cell64l-expedite): Likewise.
3728 * features/rs6000/powerpc-cell32l.xml: New file.
3729 * features/rs6000/powerpc-cell64l.xml: New file.
3730 * features/rs6000/powerpc-cell32l.c: New generated file.
3731 * features/rs6000/powerpc-cell64l.c: New generated file.
3733 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3734 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3736 * config/djgpp/fnchange.lst: Add mappings for new files.
3738 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3739 (tdesc_powerpc_cell64l): Likewise.
3740 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3741 and "features/rs6000/powerpc-cell64l.c".
3742 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3743 (ppc_linux_spu_section): New function.
3744 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3745 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3746 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3748 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3749 if exec file is not PowerPC architecture.
3751 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3753 * features/gdb-target.dtd (target): Accept optional
3754 <compatible> elements.
3755 (compatible): Define element.
3757 * target-descriptions.h (tdesc_compatible_p): New.
3758 (tdesc_add_compatible): New.
3759 * target-descriptions.c (arch_p): New VEC_P type.
3760 (struct target_desc): New member compatible.
3761 (free_target_description): Handle it.
3762 (maint_print_c_tdesc_cmd): Likewise.
3763 (tdesc_compatible_p): New function.
3764 (tdesc_add_compatible): New function.
3766 * xml-tdesc.c (tdesc_end_compatible): New function.
3767 (target_children): Handle <compatible> element.
3769 * arch-utils.c (choose_architecture_for_target): Accept target
3770 description instead of BFD architecture as input. Query target
3771 description for compatible architectures.
3772 (gdbarch_info_fill): Update call.
3774 * NEWS: Mention <compatible> element of target descriptions.
3776 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3778 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3779 location fails, still continue to remove other locations.
3780 (remove_hw_watchpoints): Likewise.
3781 (detach_breakpoints): Likewise.
3783 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3785 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3786 (disable_breakpoints_before_startup): Add prototype.
3787 (enable_breakpoints_after_startup): Likewise.
3789 * breakpoint.c (executing_startup): New static variable.
3790 (describe_other_breakpoints): Handle bp_startup_disabled.
3791 (check_duplicates_for): Likewise.
3792 (disable_breakpoints_before_startup): New function.
3793 (enable_breakpoints_after_startup): New function.
3794 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3795 if executing_startup flag is true.
3796 (break_command_really): Likewise.
3797 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3799 2009-07-31 Julian Brown <julian@codesourcery.com>
3801 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3803 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3804 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3805 (arm_linux_displaced_step_copy_insn): New.
3806 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3807 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3809 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3810 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3811 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3812 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3813 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3814 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3815 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3816 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3817 (cleanup_block_load_all, cleanup_block_store_pc)
3818 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3819 (copy_undef, copy_unpred): New.
3820 (decode_misc_memhint_neon, decode_unconditional)
3821 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3822 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3823 (decode_svc_copro, arm_process_displaced_insn)
3824 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3825 (arm_displaced_step_fixup): New.
3826 (arm_gdbarch_init): Initialise max insn length field.
3827 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3829 (displaced_step_closure, pc_write_style): New.
3830 (arm_displaced_init_closure, displaced_read_reg)
3831 (arm_process_displaced_insn, arm_displaced_init_closure)
3832 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3833 (arm_displaced_step_fixup): Add prototypes.
3835 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3836 Julian Brown <julian@codesourcery.com>
3838 * infrun.c (displaced_step_fixup): If this is a software
3839 single-stepping arch, don't tell the target to single-step.
3840 (maybe_software_singlestep): Return 0 if we're using displaced
3842 (resume): If this is a software single-stepping arch, and
3843 displaced-stepping is enabled, use it for all single-step
3846 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3848 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3849 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3850 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3851 (am--refresh): New rules.
3852 (stamp-h, config.status): List config.in and configure including
3854 * aclocal.m4: Regenerate.
3855 * configure: Regenerate.
3857 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3859 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3862 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3864 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3866 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3868 Replace public function varobj_list by all_root_varobjs iterator.
3869 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3871 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3872 Remove the variables rootlist, cr. New variable data.
3873 * varobj.c (rootcount, varobj_list): Remove.
3874 (install_variable, uninstall_variable): Remove the rootcount updates.
3875 (all_root_varobjs): New function.
3876 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3877 (varobj_invalidate_iter): ... a new function.
3878 * varobj.h (varobj_list): Remove the prototype.
3879 (all_root_varobjs): New prototype.
3881 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3884 * dbxread.c (read_dbx_symtab): Reduce stack use.
3886 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3888 Fix gcc-4.5 HEAD warnings.
3889 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3890 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3892 (yylex <"global constructors keyed to ">)
3893 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3894 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3895 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3896 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3899 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3901 * NEWS: Mention ARM VFP support.
3902 * target-descriptions.c (tdesc_register_type): Make public.
3903 (tdesc_unnumbered_register): New function.
3904 (tdesc_register_reggroup_p): Allow missing
3905 pseudo_register_reggroup_p.
3906 * target-descriptions.h (tdesc_register_type): Declare.
3907 (tdesc_unnumbered_register): Declare.
3908 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3909 (arm_push_dummy_call): Use arm_neon_quad_write.
3910 (arm_neon_double_type, arm_neon_quad_type): New functions.
3911 (arm_register_type): Handle VFP and NEON registers. Override the
3912 types of double-precision registers for NEON. Disable FPA registers
3913 if they are not present.
3914 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3915 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3916 (arm_register_name): Handle VFP single and NEON quad registers.
3917 (arm_pseudo_read, arm_pseudo_write): New functions.
3918 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3919 Assign numbers to double-precision registers. Register VFP and NEON
3920 pseudo registers. Remove a shadowed "i" variable.
3921 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3923 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3924 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3927 * features/Makefile: Make expedite settings only architecture
3929 (WHICH): Add new ARM descriptions.
3930 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3931 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3932 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3933 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3934 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3935 regformats/arm-with-vfpv3.dat: Generate.
3937 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3939 * infrun.c (handle_inferior_event): Clear trap_expected after
3940 stepping past a single-step breakpoint.
3942 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3944 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3945 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3946 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3947 arm_vfp_abi_for_function): New.
3948 (arm_push_dummy_call): Handle VFP ABI.
3949 (arm_extract_return_value, arm_store_return_value): Handle
3951 (arm_return_value): Handle VFP ABI.
3952 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3955 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3957 * arch-utils.c (displaced_step_at_entry_point): Do not call
3958 gdbarch_convert_from_func_ptr_addr.
3959 * cris-tdep.c: Remove outdated comment.
3960 * infcall.c (call_function_by_hand): Do not call
3961 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3962 * objfiles.c (entry_point_address): Call both
3963 gdbarch_convert_from_func_ptr_addr and
3964 gdbarch_addr_bits_remove.
3966 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3968 * nto-tdep.c (nto_thread_state_str): New array.
3969 (nto_extra_thread_info): New function definition.
3970 * nto-tdep.h (gdbthread.h): New include.
3971 (private_thread_info): New struct.
3972 (nto_extra_thread_info): New declaration.
3973 * nto-procfs.c (procfs_thread_alive): Properly check if
3974 thread is still alive.
3975 (update_thread_private_data_name, update_thread_private_data): New
3976 function definition.
3977 (procfs_find_new_threads): Fetch thread private data.
3978 (init_procfs_ops): Register to_extra_thread_info.
3980 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3982 * stack.c (backtrace_command_1): Remove dead check of NULL current
3985 2009-07-23 Keith Seitz <keiths@redhat.com>
3987 * source.c (forward_search_command): Don't fclose the stream,
3988 just run the cleanups.
3989 (reverse_search_command): Likewise.
3991 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3993 * symtab.c (search_symbols): Add QUIT.
3995 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3997 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3999 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4001 * objfiles.h (objfiles_changed): New prototype.
4002 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4003 (allocate_objfile, free_objfile): Must rebuild section map.
4004 (objfile_relocate): Likewise.
4005 (update_section_map, find_pc_section): Adjust.
4006 (set_objfiles_updated_on_exe_change): Remove.
4007 (set_objfiles_updated_on_solib_activity): Remove.
4008 (_initialize_objfiles): Remove.
4009 (objfiles_changed): New function.
4010 * symfile.c (reread_symbols): Call objfiles_changed.
4012 2009-07-22 Hui Zhu <teawater@gmail.com>
4014 * record.c (record_xfer_partial): Call error When nquery
4017 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4019 * objfiles.c (objfiles_updated_p): New variable.
4020 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4021 (find_pc_section): Use bsearch.
4022 (set_objfiles_updated_on_exe_change): New function.
4023 (set_objfiles_updated_on_solib_activity): New function.
4024 (_initialize_objfiles): New function.
4026 2009-07-21 Michael Eager <eager@eagercon.com>
4028 * features/rs6000/powerpc-405.xml: New.
4029 * rs6000-tdep.c: Add include & initialize for
4030 powerpc-405.c, add 405 to variants.
4031 * features/rs6000/powerpc-405.c: Generate.
4033 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4035 * utils.c (internal_vproblem): Always print failure message.
4037 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4038 Vladimir Prus <vladimir@codesourcery.com>
4040 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4041 (value_assign): Remove unnecessary FIXME. Honor the container
4042 type of bitfields if possible.
4043 * value.c (struct value): Add parent field.
4044 (value_parent): New function.
4045 (value_free): Free the parent also.
4046 (value_copy): Copy the parent also.
4047 (value_primitive_field): Do not read the contents of a lazy
4048 value to create a child bitfield value. Set bitpos and offset
4049 according to the container type if possible.
4050 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4051 field_type, bitpos, and bitsize instead of type and fieldno.
4052 (unpack_field_as_long): Use unpack_bits_as_long.
4053 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4055 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4057 * value.c (struct value): Add reference_count field.
4058 (allocate_value_lazy): Initialize reference_count.
4059 (value_incref): New function.
4060 (value_free): Check the reference count.
4061 * value.h (value_incref): New prototype.
4063 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4065 * utils.c (defaulted_query): Update comment and remove dead code.
4067 2009-07-20 Doug Evans <dje@google.com>
4069 Add support for "comdat types" from DWARF4.
4070 * dwarf2read.c (dwarf2_per_objfile): New member types,
4072 (TYPES_SECTION): New macro.
4073 (dwarf2_per_cu_data): Change size of length field from 30 bits
4074 to 29 bits. New member from_debug_types.
4075 (signatured_type): New struct.
4076 (struct attribute): New union member signatured_type.
4077 (DW_SIGNATURED_TYPE): New macro.
4078 (dwarf2_attr_no_follow): New function.
4079 (read_type_unit_scope): New function.
4080 (follow_die_ref_or_sig, follow_die_sig): New functions.
4081 (dwarf2_locate_sectoins): Handle .debug_types.
4082 (dwarf2_build_psymtabs): Read .debug_types.
4083 (read_type_comp_unit_head): New function.
4084 (hash_type_signature, eq_type_signature): New functions.
4085 (create_debug_types_hash_table): New function.
4086 (lookup_signatured_type): New function.
4087 (process_psymtab_comp_unit): Handle type units too.
4088 (process_type_comp_unit, build_type_psymtabs): New functions.
4089 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4090 (load_partial_comp_unit): Assert not called for a type unit.
4091 (skip_one_die): Handle DW_FORM_sig8.
4092 (queue_comp_unit): Don't call load_full_comp_unit here, or
4093 update read_in_chain.
4094 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4095 type units, or load_full_comp_unit for comp units after
4096 queue_comp_unit returns.
4097 (load_full_comp_unit): Assert not called for type units.
4098 (load_full_comp_unit): Update read_in_chain here.
4099 (process_die): Handle DW_TAG_type_unit.
4100 (read_structure_type): Look for signatured types.
4101 (read_enumeration_type): Ditto.
4102 (init_cu_die_reader): Handle .debug_types.
4103 (read_comp_unit): Assert hash not computed yet.
4104 (read_die_and_children): Expand debugging printf to handle .debug_types.
4105 (read_partial_die): Handle DW_TAG_type_unit:
4106 (find_patial_die): Handle .debug_types.
4107 (read_attribute_value): Handle DW_FORM_sig8.
4108 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4109 (die_containing_type): Ditto.
4110 (dwarf_tag_name): Handle DW_TAG_type_unit.
4111 (dwarf_attr_name): Handle DW_AT_signature.
4112 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4113 DW_FORM_flag_present, DW_FORM_sig8.
4114 (dump_die_shallow): Handlel DW_FORM_sig8.
4115 (maybe_queue_comp_unit): Change return type to int from void.
4116 All callers updated.
4117 (follow_die_ref): Handle .debug_types.
4118 (lookup_signatured_type_at_offset): New function.
4119 (read_signatured_type_at_offset): New function.
4120 (read_signatured_type): New function.
4122 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4124 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4125 if the macro is defined.
4127 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4129 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4131 (osabi): Define element.
4132 * features/mips-linux.xml (target): Add an osabi subelement set to
4134 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4135 write the architecture into $xmltarget. Store it in $xmlarch.
4136 Handle the 'osabi' type. Handle outputting the osabi element of
4137 the target description.
4138 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4139 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4141 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4142 * target-descriptions.c (struct target_desc) <osabi>: New field.
4143 (tdesc_osabi): New function.
4144 (set_tdesc_osabi): New function.
4145 * xml-tdesc.c: Include osabi.h.
4146 (tdesc_end_osabi): New.
4147 (target_children): Parse "osabi" elements.
4148 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4149 target description if the user didn't override it or it is not
4150 extractable from the bfd. If that still fails, fallback to the
4151 configured in default.
4152 * osabi.h (osabi_from_tdesc_string): Declare.
4153 * osabi.c (osabi_from_tdesc_string): New.
4154 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4157 * NEWS: Mention that target descriptions can now describe the
4160 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4162 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4163 * config.in, configure: Regenerate.
4164 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4166 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4168 * gnu-nat.c: Include "inf-child.h".
4169 (gnu_mourn_inferior): Use the passed in target_ops
4170 instead of the gnu_ops global.
4171 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4172 target_ops instead of the gnu_ops global.
4173 (gnu_can_run): Delete.
4174 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4176 (gnu_detach): Ditto.
4177 (gnu_prepare_to_store, gnu_open): Delete.
4178 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4180 (init_gnu_ops): Delete.
4182 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4183 * gnu-nat.h (gnu_target): Declare.
4184 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4186 (_initialize_i386gnu_nat): New.
4188 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4190 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4191 ending address offsets in location list entries as integers,
4194 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4196 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4197 cache every time before calling target_wait.
4198 (handle_inferior_event): Make static. Always reset waiton_ptid.
4199 Never call registers_changed.
4200 (prepare_to_wait): Do not invaliate registers or overlay cache
4201 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4202 to handle_inferior_event).
4203 (fetch_inferior_event): Remove check for always-true condition.
4205 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4207 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4208 2009-02-23 target_ops changes.
4210 2009-07-18 Michael Snyder <msnyder@vmware.com>
4212 * infrun.c (handle_inferior_event): Remove an execution_direction
4213 check in the "check for subroutine calls" test, and add some
4214 additional handling for reverse-stepping through shared libraries.
4216 2009-07-18 Anthony Green <green@moxielogic.com>
4218 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4219 parameter instead of frame_info.
4220 (moxie_frame_cache): Call moxie_analyze_prologue with different
4223 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4225 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4226 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4227 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4228 * solib-irix.c (_initialize_irix_solib): Likewise.
4229 * solib-null.c (_initialize_null_solib): Likewise.
4230 * solib-osf.c (_initialize_osf_solib): Likewise.
4231 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4232 * solib-som.c (_initialize_som_solib): Likewise.
4233 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4234 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4235 * solib-target.c (_initialize_solib_target): Likewise.
4237 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4239 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4241 2009-07-16 Doug Evans <dje@google.com>
4243 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4245 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4247 * linux-thread-db.c (thread_db_find_new_threads_silently):
4249 (try_thread_db_load_1): Call it.
4251 2009-07-15 Doug Evans <dje@google.com>
4253 Code reorg in preparation for adding comdat types support.
4254 * dwarf2read.c (struct die_reader_specs): New struct.
4255 (locate_pdi_sibling): New arg buffer. All callers updated.
4256 (load_partial_dies, read_partial_die): Ditto.
4257 (read_8_bytes): Change return type to ULONGEST.
4258 (read_comp_unit): Delete arg abfd. All callers updated.
4259 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4260 All callers updated.
4261 (read_die_and_children, read_die_and_siblings): Ditto.
4262 (read_full_die): Ditto. Move closer to callers.
4263 (skip_one_die): New arg buffer. All callers updated.
4264 (load_full_comp_unit): Change return type to void. All callers
4266 (partial_read_comp_unit_head): New args buffer, buffer_size.
4267 All callers updated.
4268 (process_psymtab_comp_unit): New function, split out from
4269 dwarf2_build_psymtabs_hard.
4270 (dwarf2_build_psymtabs_hard): Call it.
4271 (load_partial_comp_unit): Renamed from load_comp_unit.
4272 All callers updated.
4273 (skip_children): New arg buffer. All callers updated.
4274 (init_cu_die_reader): New function.
4275 (is_ref_attr): New function.
4276 (dwarf2_get_ref_die_offset): Call it.
4277 (alloc_one_comp_unit): New function.
4279 2009-07-14 Stan Shebs <stan@codesourcery.com>
4281 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4283 2009-07-14 Stan Shebs <stan@codesourcery.com>
4285 Conditional tracepoints.
4286 * ax-gdb.h (gen_eval_for_expr): Declare.
4287 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4288 and other comparisons.
4289 (gen_eval_for_expr): New function.
4290 (agent_eval_command): New maintenance command.
4291 (_initialize_ax_gdb): Define the command.
4292 * remote.c (struct remote_state): New field cond_tracepoints.
4293 (PACKET_ConditionalTracepoints): New packet config type.
4294 (remote_cond_tracepoint_feature): New function.
4295 (remote_protocol_features): Add ConditionalTracepoints.
4296 (remote_supports_cond_tracepoints): New function.
4297 (_initialize_remote): Add ConditionalTracepoints.
4298 * tracepoint.c (download_tracepoint): Add conditional.
4299 * NEWS: Mention conditional tracepoints.
4301 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4303 * objfiles.c (objfile_relocate): Do not relocate the same
4304 BLOCKVECTOR_MAP address map multiple times.
4306 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4308 * remote.c (process_stop_reply): Access expedited target registers
4311 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4313 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4314 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4315 addr_bit. Mask OFFSET by the ADDR_BIT width.
4317 2009-07-13 Anthony Green <green@moxielogic.com>
4319 * moxie-tdep.c (moxie_gdbarch_init): Call
4320 set_gdbarch_process_record.
4321 (moxie_process_record): New.
4322 (moxie_process_readu): New.
4324 2009-07-12 Michael Snyder <msnyder@vmware.com>
4326 * i386-tdep.c: Add a frame unwinder for function epilogues.
4327 (i386_in_function_epilogue_p): New function.
4328 (i386_epilogue_frame_sniffer): New function.
4329 (i386_epilogue_frame_cache): New function.
4330 (i386_epilogue_frame_this_id): New function.
4331 (i386_epilogue_frame_unwind): New struct frame_unwind.
4332 (i386_gdbarch_init): Hook the new unwinder.
4334 2009-07-11 Hui Zhu <teawater@gmail.com>
4336 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4337 to "disassemble" command to print the raw instructions in hex as
4338 well as in symbolic form.
4339 (init_cli_cmds): Ditto.
4340 (print_disassembly): Change "mixed" to "flags" to translate
4341 the behavior of disassemble.
4342 (disassemble_current_function): Ditto.
4343 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4344 * stack.c (gdb_disassembly_stub): Ditto.
4345 * disasm.c (do_mixed_source_and_assembly): Ditto.
4346 (do_mixed_source_and_assembly): Ditto.
4347 (do_assembly_only): Ditto.
4348 (gdb_disassembly): Ditto.
4349 (dump_insns): print the raw instructions in hex as well as in
4350 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4351 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4352 assembly if it and flags is true.
4353 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4354 the assembly if it and flags is true.
4355 (gdb_disassembly): Update extern.
4356 * NEWS: Document disassemble/r support.
4358 2009-07-10 Tom Tromey <tromey@redhat.com>
4360 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4361 * dwarf2expr.c: Likewise.
4362 * dwarf2loc.c: Likewise.
4363 * dwarf2read.c: Likewise.
4364 * sh-tdep.c: Likewise.
4365 * xtensa-tdep.c: Likewise.
4367 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4370 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4371 variables var, rootlist and cr to their local sub-block. Move the
4372 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4373 and do_cleanups calls to the common base block. Remove the zero NV
4376 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4378 * python/python-internal.h (apply_varobj_pretty_printer): Update
4380 (python_string_to_target_python_string): Add definition.
4381 * python/python-utils.c (unicode_to_encoded_python_string)
4382 (unicode_to_target_python_string)
4383 (python_string_to_target_python_string): New Functions.
4384 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4385 (print_string_repr): Refactor to logic to account for PyObject
4387 (apply_varobj_pretty_printer): Likewise.
4388 * python/python-value.c (valpy_string): Parse length keyword. Use
4389 length keyword in LA_GET_STRING.
4390 * varobj.c (value_get_print_value): Refactor logic to account for
4391 PyObject returned strings.
4392 * c-lang.c (c_get_string): If the length parameter is specified,
4393 use that. Return value in characters. Update comments.
4394 * language.h: Update c_get_string prototype comments.
4396 2009-07-09 Doug Evans <dje@google.com>
4398 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4399 to read_memory_unsigned_integer.
4401 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4403 Report error on inaccessible memory.
4404 * cli/cli-dump.c: Include gdbcore.h.
4405 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4407 2009-07-09 Hui Zhu <teawater@gmail.com>
4409 * solib.c (solib_bfd_open): Output a warning if solib's
4410 architecture is not compatible with inferior's architecture.
4412 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4413 Jan Kratochvil <jan.kratochvil@redhat.com>
4415 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4416 (target_thread_architecture): Refer to to_thread_architecture.
4418 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4420 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4422 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4424 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4426 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4428 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4430 2009-07-07 Tom Tromey <tromey@redhat.com>
4432 * c-lang.c (convert_octal): Only allow 3 octal digits.
4433 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4435 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4437 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4439 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4441 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4443 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4445 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4447 * cp-support.h (struct using_direct): Rename members inner and
4448 outer to import_src, and import_dest respectively.
4449 * cp-namespace.c (cp_add_using_directive): Update.
4450 (cp_add_using): Update.
4451 (cp_copy_usings): Update.
4452 (cp_lookup_symbol_namespace): Update.
4453 (cp_scan_for_anonymous_namespaces): Update.
4454 * cp-support.c (make_symbol_overload_list_using): Update.
4455 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4456 arguments from inner and outer to src and dest respectively.
4457 * cp-namespace.c (cp_add_using_directive): Ditto.
4458 (cp_add_using): Ditto.
4460 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4462 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4463 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4465 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4467 Fix hang in floating varobjs.
4469 * varobj.c (varobj_invalidate): Advance to next
4470 element when processing floating varobj.
4472 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4474 * varobj.c: Remove unnecessary include.
4476 2009-07-07 Tristan Gingold <gingold@adacore.com>
4478 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4479 Remove excServer.c target. Remove _all target.
4480 * darwin.defs: Removed.
4482 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4484 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4486 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4488 * source.c (find_and_open_source): Remove the `objfile' parameter.
4489 Update the function comment.
4490 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4491 find_and_open_source callers.
4493 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4495 * coff-pe-read.c (read_pe_exported_syms): Recognize
4496 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4499 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4501 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4502 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4505 2009-06-29 Tristan Gingold <gingold@adacore.com>
4507 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4508 (amd64_darwin_thread_state_num_regs)
4509 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4511 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4512 (darwin_dwarf_signal_frame_p): Make public.
4513 * amd64-darwin-tdep.c: New file with most chunks from
4515 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4516 (amd64_darwin_thread_state_reg_offset)
4517 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4518 * amd64-darwin-tdep.h: New file.
4519 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4520 if BFD64 is defined.
4521 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4523 (i386_darwin_store_inferior_registers): Ditto.
4524 (darwin_set_sstep): Ditto.
4525 (darwin_complete_target): Ditto.
4526 (amd64_darwin_sstep_at_sigreturn): Ditto.
4527 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4528 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4529 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4530 i386-darwin-tdep.c i386-darwin-nat.c
4531 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4533 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4535 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4536 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4537 (linux_fork_detach): Ditto.
4538 (delete_fork_command): Rename to ...
4539 (delete_checkpoint_command): ... this.
4540 (detach_fork_command): Rename to ...
4541 (detach_checkpoint_command): ... this.
4542 (info_forks_command): Rename to ...
4543 (info_checkpoints_command): ... this.
4544 (_initialize_linux_fork): Remove stale comments. Adjust.
4546 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4548 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4549 to the child process, enable event reporting on it. Don't handle
4550 checkpoints here. Instead, add the child fork to the lwp thread
4551 and inferior lists without clobbering the previous inferior. Let
4552 the thread_db layer learn about a new child process, even if
4553 following the parent.
4554 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4555 instead of clearing the whole list. Use thread_change_ptid to
4556 give the core the illusion the new checkpoint is still the same
4557 inferior. Clear the register cache.
4558 (linux_handle_extended_wait): Handle checkpoints here.
4559 (linux_multi_process): Turn on.
4560 * linux-fork.c (struct fork_info) <pc>: Remove field.
4561 (init_fork_list): Do not delete the checkpoint from the inferior
4562 list (it is not there).
4563 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4564 the new checkpoint's ptid to linux_nat_switch_fork.
4565 (fork_save_infrun_state): Make static. Don't stop the pc field of
4566 fork_info, it's gone.
4567 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4568 inferior list, it's not there.
4569 (linux_fork_detach): Ditto.
4570 (delete_fork_command): Replace mention of fork/checkpoint by
4572 (detach_fork_command): Likewise. Don't delete the checkpoint from
4574 (info_forks_command): Adjust.
4575 (restore_detach_fork): Delete.
4576 (checkpointing_pid): New.
4577 (linux_fork_checkpointing_p): New.
4578 (save_detach_fork): Delete.
4579 (checkpoint_command): Delete temp_detach_fork. Don't remove
4580 breakpoints, that's a nop. Store the pid of the process we're
4581 checkpointing, and use make_cleanup_restore_integer to restore it.
4582 Don't reinsert breakpoints here.
4583 (process_command, fork_command): Delete.
4584 (restart_command): Update comments to only mention checkpoints,
4586 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4588 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4590 (linux_fork_checkpointing_p): Declare.
4591 * cli/cli-cmds.c (killlist): New.
4592 * cli/cli-cmds.h (killlist): Declare.
4593 * gdbcmd.h (killlist): Declare.
4594 * inferior.c: Include "gdbthread.h".
4595 (detach_inferior_command, kill_inferior_command)
4596 (inferior_command): New.
4597 (info_inferiors_command): Allow specifying a specific inferior id.
4598 (_initialize_inferiors): Register "inferior", "kill inferior" and
4599 "detach inferior" commands.
4600 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4601 * gdbthread.h (any_thread_of_process): Declare.
4602 * thread.c (any_thread_of_process): New.
4604 * NEWS: Mention multi-inferior debugging. Mention 'info
4605 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4607 (Removed commands): New section, mentioning that 'info forks',
4608 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4610 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4612 * gdbarch.sh (current_gdbarch): Remove global variable.
4613 (find_arch_by_info): Remove, inline into ...
4614 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4615 (deprecated_current_gdbarch_select_hack): Rename to ...
4616 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4617 or access current_gdbarch.
4618 * gdbarch.c, gdbarch.h: Regenerate.
4620 * arch-utils.c (gdbarch_update_p): Update call.
4621 (set_gdbarch_from_file): Likewise.
4623 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4625 * defs.h (extract_signed_integer, extract_unsigned_integer,
4626 extract_long_unsigned_integer, store_signed_integer,
4627 store_unsigned_integer): Add BYTE_ORDER parameter.
4628 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4629 extract_long_unsigned_integer, store_signed_integer,
4630 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4631 instead of current_gdbarch.
4633 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4634 read_memory_unsigned_integer, write_memory_signed_integer,
4635 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4636 * corefile.c (struct captured_read_memory_integer_arguments): Add
4638 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4639 struct captured_read_memory_integer_arguments.
4640 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4641 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4642 extract_signed_integer.
4643 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4644 extract_unsigned_integer.
4645 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4646 to store_signed_integer.
4647 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4648 to store_unsigned_integer.
4650 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4651 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4652 Pass it to extract_unsigned_integer.
4655 Update calls to extract_signed_integer, extract_unsigned_integer,
4656 extract_long_unsigned_integer, store_signed_integer,
4657 store_unsigned_integer, read_memory_integer,
4658 read_memory_unsigned_integer, safe_read_memory_integer,
4659 write_memory_signed_integer, write_memory_unsigned_integer, and
4660 get_target_memory_unsigned to pass byte order:
4661 * ada-lang.c (ada_value_binop): Update.
4662 * ada-valprint.c (char_at): Update.
4663 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4664 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4665 alpha_extract_return_value, alpha_read_insn,
4666 alpha_get_longjmp_target): Update.
4667 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4668 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4669 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4670 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4671 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4672 amd64_displaced_step_fixup): Update.
4673 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4674 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4675 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4676 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4677 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4678 arm_return_value): Update.
4679 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4680 * auxv.c (default_auxv_parse): Update.
4681 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4682 avr_scan_prologue, avr_extract_return_value,
4683 avr_frame_prev_register, avr_push_dummy_call): Update.
4684 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4685 bsd_uthread_wait, bsd_uthread_thread_alive,
4686 bsd_uthread_extra_thread_info): Update.
4687 * c-lang.c (c_printstr, print_wchar): Update.
4688 * cp-valprint.c (cp_print_class_member): Update.
4689 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4690 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4691 cris_extract_return_value, find_step_target, dip_prefix,
4692 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4693 move_mem_to_reg_movem_op, get_data_from_address): Update.
4694 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4695 * dwarf2-frame.c (execute_cfa_program): Update.
4696 * dwarf2loc.c (find_location_expression): Update.
4697 * dwarf2read.c (dwarf2_const_value): Update.
4698 * expprint.c (print_subexp_standard): Update.
4699 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4700 unsigned_address_to_pointer, address_to_signed_pointer,
4701 read_var_value): Update.
4702 * frame.c (frame_unwind_register_signed,
4703 frame_unwind_register_unsigned, get_frame_memory_signed,
4704 get_frame_memory_unsigned): Update.
4705 * frame-unwind.c (frame_unwind_got_constant): Update.
4706 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4707 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4709 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4710 frv_extract_return_value, find_func_descr,
4711 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4712 * f-valprint.c (f_val_print): Update.
4713 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4715 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4716 h8300_push_dummy_call, h8300_extract_return_value,
4717 h8300h_extract_return_value, h8300_store_return_value,
4718 h8300h_store_return_value): Update.
4719 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4720 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4722 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4723 hppa64_hpux_in_solib_call_trampoline,
4724 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4725 hppa_hpux_sigtramp_frame_unwind_cache,
4726 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4727 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4728 hppa32_hpux_search_dummy_call_sequence,
4729 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4730 hppa_hpux_unwind_adjust_stub): Update.
4731 * hppa-linux-tdep.c (insns_match_pattern,
4732 hppa_linux_find_global_pointer): Update.
4733 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4734 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4735 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4736 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4737 hppa_match_insns): Update.
4738 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4739 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4740 * i386-cygwin-tdep.c (core_process_module_section): Update.
4741 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4742 amd64_darwin_sstep_at_sigreturn): Update.
4743 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4744 amd64_darwin_sigcontext_addr): Likewise.
4745 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4746 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4747 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4748 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4749 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4750 i386obsd_trapframe_cache): Update.
4751 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4752 i386_analyze_frame_setup, i386_analyze_prologue,
4753 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4754 i386_get_longjmp_target, i386_push_dummy_call,
4755 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4756 i386_fetch_pointer_argument): Update.
4757 * i387-tdep.c (i387_supply_fsave): Update.
4758 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4759 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4760 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4761 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4762 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4763 ia64_libunwind_frame_prev_register,
4764 ia64_libunwind_sigtramp_frame_this_id,
4765 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4766 find_extant_func_descr, find_func_descr,
4767 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4768 ia64_unwind_pc): Update.
4769 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4770 iq2000_scan_prologue, iq2000_extract_return_value,
4771 iq2000_push_dummy_call): Update.
4772 * irix5nat.c (fill_gregset): Update.
4773 * jv-lang.c (evaluate_subexp_java): Update.
4774 * jv-valprint.c (java_value_print): Update.
4775 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4776 lm32_extract_return_value, lm32_store_return_value): Update.
4777 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4778 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4779 m32c_m16c_pointer_to_address): Update.
4780 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4781 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4783 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4784 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4785 m68hc11_push_dummy_call): Update.
4786 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4787 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4789 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4790 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4791 m68k_get_longjmp_target): Update.
4792 * m88k-tdep.c (m88k_fetch_instruction): Update.
4793 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4794 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4795 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4796 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4797 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4798 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4799 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4800 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4801 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4802 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4803 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4804 mips_integer_to_address): Update.
4805 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4807 * monitor.c (monitor_supply_register, monitor_write_memory,
4808 monitor_read_memory_single): Update.
4809 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4810 moxie_analyze_prologue): Update.
4811 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4812 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4813 mt_push_dummy_call): Update.
4814 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4815 read_objc_methlist_method, read_objc_object, read_objc_super,
4816 read_objc_class, find_implementation_from_class): Update.
4817 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4818 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4820 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4821 ppcobsd_sigtramp_frame_cache): Update.
4822 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4823 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4824 ppc64_sysv_abi_return_value): Update.
4825 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4826 * procfs.c (procfs_auxv_parse): Update.
4827 * p-valprint.c (pascal_val_print): Update.
4828 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4829 regcache_raw_write_signed, regcache_raw_write_unsigned,
4830 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4831 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4832 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4833 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4835 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4836 rs6000_convert_from_func_ptr_addr, branch_dest,
4837 rs6000_software_single_step): Update.
4838 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4839 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4840 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4841 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4842 rs6000_frame_cache): Update.
4843 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4844 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4845 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4846 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4847 * scm-exp.c (scm_lreadr): Update.
4848 * scm-lang.c (scm_get_field, scm_unpack): Update.
4849 * scm-valprint.c (scm_val_print): Update.
4850 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4851 score_fetch_inst): Update.
4852 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4853 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4854 sh64_pseudo_register_read, sh64_pseudo_register_write,
4855 sh64_frame_prev_register): Update:
4856 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4857 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4858 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4859 * solib-darwin.c (darwin_load_image_infos): Update.
4860 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4861 find_canonical_descriptor_in_load_object): Update.
4862 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4863 irix_open_symbol_file_object): Update.
4864 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4865 som_current_sos, som_open_symbol_file_object): Update.
4866 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4868 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4869 solib_svr4_r_ldsomap): Update.
4870 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4871 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4872 sparc64obsd_collect_uthread): Update.
4873 * sparc64-tdep.c (sparc64_pseudo_register_read,
4874 sparc64_pseudo_register_write, sparc64_supply_gregset,
4875 sparc64_collect_gregset): Update.
4876 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4877 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4878 sparc32obsd_collect_uthread): Update.
4879 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4880 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4881 sparc_collect_rwindow): Update.
4882 * spu-linux-nat.c (parse_spufs_run): Update.
4883 * spu-tdep.c (spu_pseudo_register_read_spu,
4884 spu_pseudo_register_write_spu, spu_pointer_to_address,
4885 spu_analyze_prologue, spu_in_function_epilogue_p,
4886 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4887 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4888 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4889 info_spu_dma_command, info_spu_proxydma_command): Update.
4890 * stack.c (print_frame_nameless_args, frame_info): Update.
4891 * symfile.c (read_target_long_array, simple_read_overlay_table,
4892 simple_read_overlay_region_table): Update.
4893 * target.c (debug_print_register): Update.
4894 * tramp-frame.c (tramp_frame_start): Update.
4895 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4896 v850_extract_return_value, v850_store_return_value,
4897 * valarith.c (value_binop, value_bit_index): Update.
4898 * valops.c (value_cast): Update.
4899 * valprint.c (val_print_type_code_int, val_print_string,
4900 read_string): Update.
4901 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4902 modify_field, pack_long): Update.
4903 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4904 vax_skip_prologue): Update.
4905 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4906 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4907 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4908 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4909 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4910 xtensa_pseudo_register_write, xtensa_frame_cache,
4911 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4914 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4915 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4916 BYTE_ORDER parameter.
4917 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4919 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4920 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4921 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4922 instead of current_gdbarch.
4923 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4924 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4925 Pass it to match_endianness.
4926 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4927 parameters. Pass them to match_endianness.
4928 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4929 Pass them to match_endianness.
4930 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4931 Pass them to match_endianness.
4932 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4933 BYTE_ORDER_Y output parameters.
4934 (value_binop): Update call to value_args_as_decimal.
4936 Update calls to decimal_to_string, decimal_from_string,
4937 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4938 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4939 to pass/receive byte order:
4940 * c-exp.y (parse_number): Update.
4941 * printcmd.c (printf_command): Update.
4942 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4943 value_equal, value_less): Update.
4944 * valops.c (value_cast, value_one): Update.
4945 * valprint.c (print_decimal_floating): Update.
4946 * value.c (unpack_long, unpack_double): Update.
4947 * python/python-value.c (valpy_nonzero): Update.
4950 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4951 (printstr): Update calls to char_at.
4952 (ada_val_print_array): Likewise.
4953 * valprint.c (read_string): Add BYTE_ORDER parameter.
4954 (val_print_string): Update call to read_string.
4955 * c-lang.c (c_get_string): Likewise.
4956 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4957 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4958 Use it instead of current_gdbarch.
4959 * printcmd.c (printf_command): Update calls to target_wide_charset.
4960 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4961 Pass to target_wide_charset. Use it instead of current_gdbarch.
4962 (classify_type): Add BYTE_ORDER parameter. Pass to
4963 charset_for_string_type. Allow NULL encoding pointer.
4964 (print_wchar): Add BYTE_ORDER parameter.
4965 (c_emit_char): Update calls to classify_type and print_wchar.
4966 (c_printchar, c_printstr): Likewise.
4969 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4970 * gdbarch.c, gdbarch.h: Regenerate.
4971 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4973 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4974 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4975 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4976 (rs6000_skip_trampoline_code): Update call.
4978 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4979 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4980 (alpha_read_insn): Add GDBARCH parameter.
4981 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4982 (alpha_register_to_value): Pass architecture to alpha_sts.
4983 (alpha_extract_return_value): Likewise.
4984 (alpha_value_to_register): Pass architecture to alpha_lds.
4985 (alpha_store_return_value): Likewise.
4986 (alpha_read_insn): Add GDBARCH parameter.
4987 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4988 (alpha_heuristic_proc_start): Likewise.
4989 (alpha_heuristic_frame_unwind_cache): Likewise.
4990 (alpha_next_pc): Likewise.
4991 (alpha_sigtramp_frame_this_id): Pass architecture to
4992 tdep->dynamic_sigtramp_offset callback.
4993 (alpha_sigtramp_frame_sniffer): Pass architecture to
4994 tdep->pc_in_sigtramp callback.
4995 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4996 (alphafbsd_sigtramp_offset): Likewise.
4997 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4998 parameter. Pass to alpha_read_insn.
4999 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5000 alpha_linux_sigtramp_offset_1.
5001 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5002 alpha_linux_sigtramp_offset.
5003 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5004 and alpha_linux_sigtramp_offset.
5005 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5006 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5007 alphanbsd_sigtramp_offset.
5008 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5009 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5011 (alphaobsd_sigcontext_addr): Pass architecture to
5012 alphaobsd_sigtramp_offset.
5013 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5016 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5017 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5018 (amd64_frame_cache): Likewise.
5020 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5021 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5022 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5023 * arm-wince-tdep.c: Include "frame.h".
5025 * avr-tdep.c (EXTRACT_INSN): Remove.
5026 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5027 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5028 (avr_frame_unwind_cache): Likewise.
5030 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5031 (find_step_target): Initialize it.
5032 (get_data_from_address): Add BYTE_ORDER parameter.
5033 (bdap_prefix): Pass byte order to get_data_from_address.
5034 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5035 (three_operand_add_sub_cmp_and_or_op): Likewise.
5036 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5038 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5039 (frv_linux_sigcontext_reg_addr): Pass architecture to
5040 frv_linux_pc_in_sigtramp.
5041 (frv_linux_sigtramp_frame_sniffer): Likewise.
5043 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5044 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5045 h8300_is_argument_spill.
5046 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5047 to h8300_analyze_prologue.
5049 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5050 in_solib_call_trampoline callback.
5051 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5052 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5054 (hppa64_push_dummy_call): Pass architecture to
5055 hppa64_convert_code_addr_to_fptr.
5056 (hppa_match_insns): Add GDBARCH parameter.
5057 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5059 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5060 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5061 hppa_match_insns_relaxed.
5062 (hppa_stub_unwind_sniffer): Pass architecture to
5063 tdep->in_solib_call_trampoline callback.
5064 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5065 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5066 hppa_hpux_search_pattern.
5067 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5068 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5069 Pass to insns_match_pattern.
5070 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5071 hppa_linux_sigtramp_find_sigcontext.
5072 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5073 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5074 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5076 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5077 (i386_analyze_frame_setup): Add GDBARCH parameter.
5078 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5079 i386_follow_jump and i386_analyze_frame_setup.
5080 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5081 and i386_follow_jump.
5082 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5083 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5084 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5085 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5086 frame to i386_pe_skip_trampoline_code.
5088 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5089 to sigcontext_register_address callback.
5090 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5091 (ia64_find_unwind_table): Pass architecture to
5092 ia64_find_global_pointer.
5093 (find_extant_func_descr): Add GDBARCH parameter.
5094 (find_func_descr): Pass architecture to find_extant_func_descr
5095 and ia64_find_global_pointer.
5096 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5097 tdep->sigcontext_register_address callback.
5098 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5101 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5102 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5104 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5105 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5106 lm32_analyze_prologue.
5108 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5109 (m32r_skip_prologue): Pass architecture to decode_prologue.
5111 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5112 (m68hc11_scan_prologue): Pass architecture to
5113 m68hc11_analyze_instruction.
5115 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5116 (m68k_analyze_prologue): Pass architecture to
5117 m68k_analyze_frame_setup.
5119 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5120 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5121 to m88k_fetch_instruction.
5122 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5123 (m88k_frame_cache): Likewise.
5125 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5126 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5128 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5129 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5130 (deal_with_atomic_sequence): Likewise.
5131 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5132 (mips16_scan_prologue): Likewise.
5133 (mips32_scan_prologue): Likewise.
5134 (mips16_in_function_epilogue_p): Likewise.
5135 (mips32_in_function_epilogue_p): Likewise.
5136 (mips_about_to_return): Likewise.
5137 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5138 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5139 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5140 and mips32_scan_prologue.
5141 (mips_in_function_epilogue_p): Pass architecture to
5142 mips16_in_function_epilogue_p and
5143 mips32_in_function_epilogue_p.
5144 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5145 and mips_about_to_return.
5146 (mips_skip_mips16_trampoline_code): Pass architecture to
5147 mips_fetch_instruction.
5148 (fetch_mips_16): Add GDBARCH parameter.
5149 (mips16_next_pc): Pass architecture to fetch_mips_16.
5150 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5153 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5154 read_objc_methlist_method, read_objc_object, read_objc_super,
5155 read_objc_class): Add GDBARCH parameter.
5156 (find_implementation_from_class): Add GDBARCH parameter, pass
5157 to read_objc_class, read_objc_methlist_nmethods, and
5158 read_objc_methlist_method.
5159 (find_implementation): Add GDBARCH parameter, pass to
5160 read_objc_object and find_implementation_from_class.
5161 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5162 to find_implementation.
5163 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5164 architecture to read_objc_super and find_implementation_from_class.
5166 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5167 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5168 ppc64_standard_linkage3_target): Pass architecture to
5169 ppc64_desc_entry_point.
5170 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5171 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5172 (rs6000_fetch_instruction): Add GDBARCH parameter.
5173 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5174 rs6000_fetch_instruction.
5175 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5177 * remote-mips.c (mips_store_word): Return old_contents as host
5178 integer value instead of target bytes.
5180 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5181 (s390_analyze_prologue): Initialize it.
5182 (extend_simple_arg): Add GDBARCH parameter.
5183 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5185 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5186 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5187 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5188 * scm-valprint.c (scm_scmval_print): Likewise.
5189 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5192 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5193 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5194 look_for_args_moves.
5195 (sh64_skip_prologue): Pass architecture to
5196 sh64_skip_prologue_hard_way.
5197 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5198 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5199 (sh_frame_cache): Likewise.
5201 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5202 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5203 Pass architecture to extract_mips_address.
5205 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5206 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5207 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5208 to sparc_fetch_wcookie.
5209 (sparc32_frame_prev_register): Likewise.
5210 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5211 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5212 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5214 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5215 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5216 (spu_virtual_frame_pointer): Likewise.
5217 (spu_frame_unwind_cache): Likewise.
5218 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5219 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5220 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5221 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5222 to info_spu_dma_cmdlist.
5224 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5225 (simple_read_overlay_table, simple_read_overlay_region_table,
5226 simple_overlay_update_1): Pass architecture to read_target_long_array.
5228 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5229 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5231 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5233 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5234 to xstormy16_analyze_prologue.
5235 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5236 (xstormy16_find_jmp_table_entry): Likewise.
5237 (xstormy16_skip_trampoline_code): Pass architecture to
5238 xstormy16_resolve_jmp_table_entry.
5239 (xstormy16_pointer_to_address): Likewise.
5240 (xstormy16_address_to_pointer): Pass architecture to
5241 xstormy16_find_jmp_table_entry.
5243 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5244 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5246 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5247 (xtensa_skip_prologue): Likewise.
5249 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5251 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5252 (paddress): Add GDBARCH parameter.
5253 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5254 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5255 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5256 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5257 use it instead of current_gdbarch.
5259 Update calls to ui_out_field_core_addr to pass architecture:
5260 * ada-lang.c (print_one_exception): Update.
5261 * breakpoint.c (print_one_breakpoint_location,
5262 print_one_exception_catchpoint): Update.
5263 * disasm.c (dump_insns): Update.
5264 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5265 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5266 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5267 (mi_cmd_symbol_list_lines): Update.
5268 * stack.c (print_frame_info, print_frame): Update.
5270 Update callers of paddress to pass architecture:
5271 * ada-tasks.c (info_task): Update.
5272 * ada-valprint.c (ada_val_print_1): Update.
5273 * annotate.c (annotate_source, annotate_frame_begin): Update.
5274 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5276 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5278 * corefile.c (memory_error): Update.
5279 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5280 * disasm.c (dis_asm_print_address): Update.
5281 * exec.c (print_section_info): Update.
5282 * f-valprint.c (f_val_print): Update.
5283 * infcmd.c: Include "arch-utils.h".
5284 (jump_command, program_info): Update.
5285 * linux-fork.c: Include "arch-utils.h".
5286 (info_forks_command): Update.
5287 * m2-valprint.c (print_function_pointer_address,
5288 print_unpacked_pointer, print_variable_at_address,
5289 m2_val_print): Update.
5290 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5292 * printcmd.c (print_address, print_address_demangle, address_info):
5294 * p-valprint.c (pascal_val_print): Update.
5295 * source.c: Include "arch-utils.h".
5296 (line_info): Update.
5297 * stack.c (frame_info, print_block_frame_labels): Update.
5298 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5299 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5300 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5301 maintenance_check_symtabs): Update.
5302 * symtab.c (find_pc_sect_symtab): Update.
5303 * target.c (deprecated_debug_xfer_memory): Update.
5304 * tracepoint.c (scope_info): Update.
5305 * tui/tui-stack.c (tui_make_status_line): Update.
5306 * valprint.c (val_print_string): Update.
5308 Update callers of paddr_nz to use paddress instead (keeping
5309 user-visible output identical):
5310 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5311 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5312 amd64_displaced_step_fixup): Update.
5313 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5314 * auxv.c (fprint_target_auxv): Update.
5315 * breakpoint.c (insert_single_step_breakpoint): Update.
5316 * buildsym.c (finish_block): Update.
5317 * cli/cli-dump.c (restore_section_callback): Update.
5318 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5319 * frame.c (frame_unwind_register_value): Update.
5320 * gcore.c (gcore_create_callback): Update.
5321 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5322 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5323 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5324 i386_process_record): Update.
5325 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5326 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5327 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5328 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5329 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5330 insert_longjmp_resume_breakpoint): Update.
5331 * linux-nat.c (linux_nat_find_memory_regions): Update.
5332 * linux-record.c (record_linux_system_call): Update.
5333 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5334 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5335 mips_o64_push_dummy_call): Update.
5336 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5337 * record.c (record_arch_list_add_mem, record_wait,
5338 record_xfer_partial): Update.
5339 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5340 mips_common_breakpoint): Update.
5341 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5342 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5343 * solib-som.c (som_current_sos): Update.
5344 * symfile.c (load_progress, generic_load): Update.
5345 * symfile-mem.c (add_vsyscall_page): Update.
5346 * valops.c (value_fetch_lazy): Update.
5347 * windows-tdep.c (windows_xfer_shared_library): Update.
5349 Update callers of paddr_nz to use paddress instead (changing
5350 user-visible output to make it more correct):
5351 * dwarf2loc.c (locexpr_describe_location): Update.
5352 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5353 ia64_memory_remove_breakpoint): Update.
5354 * jv-valprint.c (java_value_print): Update.
5355 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5356 * monitor.c (monitor_read_memory): Update.
5358 Update callers of paddr to use paddress instead (changing
5359 user-visible output to make it more correct):
5360 * arm-tdep.c (arm_push_dummy_call): Update.
5361 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5362 create_breakpoint): Update.
5363 * darwin-nat-info.c (darwin_debug_regions): Update.
5364 * dcache.c (dcache_info): Update.
5365 * dsrec.c (load_srec, make_srec): Update.
5366 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5367 dwarf2_frame_cache): Update.
5368 * gcore.c (gcore_copy_callback): Update.
5369 * gnu-nat.c (gnu_xfer_memory): Update.
5370 * mips-linux-nat.c (mips_show_dr): Update.
5371 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5372 monitor_remove_breakpoint): Update.
5373 * remote.c (compare_sections_command): Update.
5374 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5375 m32r_remove_breakpoint, m32r_insert_watchpoint,
5376 m32r_remove_watchpoint): Update.
5377 * sol-thread.c (info_cb): Update.
5378 * symfile.c (load_progress): Update.
5380 Update callers of paddress or paddr_nz to use hex_string instead
5381 (changes output of internal/error/debug messages only):
5382 * dwarf2read.c (dump_die_shallow): Update.
5383 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5384 get_frame_func, create_new_frame): Update.
5385 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5386 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5387 ia64_get_dyn_info_list): Update.
5388 * maint.c (maintenance_translate_address): Update.
5389 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5390 * target.c (target_flash_erase): Update.
5392 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5393 using an appropriate address size. Remove use of strlen_paddr.
5394 * exec.c (exec_files_info): Update.
5395 * i386-nat.c (i386_show_dr): Update.
5396 * remote.c (remote_flash_erase): Update.
5397 * m32r-rom.c (m32r_load_section): Update.
5398 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5399 * remote.c (remote_check_symbols, remote_search_memory): Update.
5400 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5401 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5402 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5403 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5404 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5405 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5406 sh_dsp_show_regs): Update.
5407 * xcoffsolib.c (sharedlibrary_command): Update.
5410 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5411 Use hex_string_custom instead of paddr.
5412 (print_bfd_section_info): Pass address size.
5413 (print_objfile_section_info): Likewise.
5415 * annotate.h (annotate_source): Add GDBARCH parameter.
5416 (annotate_frame_begin): Likewise.
5417 * annotate.c (annotate_source): Add GDBARCH parameter.
5418 (annotate_frame_begin): Likewise.
5419 * source.c (identify_source_line): Update call to annotate_source.
5420 * stack.c (print_frame_info, print_frame): Update call to
5421 annotate_frame_begin.
5423 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5424 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5426 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5427 (print_frame_label_vars): Update call.
5429 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5430 (dump_psymtab): Update call to print_partial_symbols.
5431 (struct print_symbol_args): Add GDBARCH member.
5432 (dump_symtab_1): Set print_symbol_args architecture member.
5433 (print_symbol): Use it.
5435 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5437 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5438 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5439 (core_process_module_section): Pass architecture from cpms_data to
5440 windows_xfer_shared_library.
5441 (windows_core_xfer_shared_libraries): Initialize cmps_data
5442 architecture member.
5443 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5444 to windows_xfer_shared_library.
5446 * defs.h (print_address): Add GDBARCH parameter.
5447 * printcmd.c (print_address): Add GDBARCH parameter.
5448 (print_scalar_formatted, do_examine): Update call.
5449 * findcmd.c (find_command): Update call.
5450 * tracepoint.c: Include "arch-utils.h".
5451 (trace_find_line_command): Update call.
5452 * tui/tui-disasm.c (tui_disassemble): Update call.
5454 * value.h (print_address_demangle): Add GDBARCH parameter.
5455 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5456 * c-valprint.c (print_function_pointer_address, c_val_print):
5458 * f-valprint.c (f_val_print): Update call.
5459 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5460 * jv-valprint.c (java_val_print): Update call.
5461 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5463 * p-valprint.c (pascal_val_print): Update call.
5465 * disasm.c (gdb_disassemble_info): Install architecture into
5466 di.application_data field.
5468 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5470 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5471 (gdb_print_insn): Likewise.
5472 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5474 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5476 (do_assembly_only): Likewise.
5477 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5478 current_gdbarch. Pass to subroutines.
5479 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5482 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5483 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5484 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5485 (print_frame_info): Pass architecture to do_gdb_disassembly.
5487 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5489 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5490 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5492 * cli/cli-cmds.c: Include "arch-utils.h".
5493 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5494 and tui_show_assembly.
5495 (disassemble_current_function): Pass architecture to
5496 tui_get_low_disassembly_address and print_disassembly.
5497 (disassemble_command): Pass architecture to
5498 tui_get_low_disassembly_address and print_disassembly.
5500 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5501 tui_update_source_windows_with_addr.
5503 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5504 (struct tui_source_info): Likewise.
5505 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5507 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5508 Pass to gdb_print_insn.
5509 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5511 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5512 source_info.gdbarch. Pass to tui_disassemble.
5513 (tui_show_disassem): Add GDBARCH parameter. Pass to
5514 tui_update_source_window.
5515 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5516 tui_show_disassem and tui_update_source_window.
5518 (tui_get_begin_asm_address): Return locator architecture in addition
5519 to locator PC value.
5521 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5522 tui_get_low_disassembly_address.
5524 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5526 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5527 (tui_show_disassem): Likewise.
5528 (tui_show_disassem_and_update_source): Likewise.
5529 (tui_get_begin_asm_address): Return architecture and PC value.
5531 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5532 (tui_show_assembly): Add GDBARCH parameter.
5534 * tui/tui-layout.c (extract_display_start_addr): Return current window
5535 architecture in addition to current PC value.
5537 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5538 extract_display_start_addr. Pass architecture to
5539 tui_update_source_windows_with_addr.
5541 * tui/tui-source.c: Include "objfiles.h".
5542 (tui_set_source_content): Initialize window architecture.
5543 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5544 tui_update_source_window_as_is
5546 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5548 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5549 Install locator architecture.
5550 (tui_set_locator_filename): Update call.
5551 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5554 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5555 to tui_update_source_window.
5557 * tui/tui-winsource.c: Include "objfiles.h".
5558 (tui_display_main): Update call to tui_get_begin_asm_address.
5559 Pass architecture to tui_update_source_windows_with_addr.
5560 (tui_update_source_window): Add GDBARCH parameter. Pass to
5561 tui_update_source_window_as_is.
5562 (tui_update_source_window_as_is): Add GDBARCH parameter.
5563 Pass to tui_set_disassem_content.
5564 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5565 Pass to subroutines.
5566 (tui_update_source_windows_with_line): Pass objfile architecture
5568 (tui_horizontal_source_scroll): Pass architecture to
5569 tui_update_source_window_as_is.
5571 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5573 (tui_update_source_window_as_is): Likewise.
5574 (tui_update_source_windows_with_addr): Likewise.
5576 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5578 * breakpoint.h (struct breakpoint): New member GDBARCH.
5579 * breakpoint.c: Include "arch-utils.h".
5580 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5581 Use it to set breakpoint architecture.
5582 (set_raw_breakpoint): Add GDBARCH parameter.
5583 (create_internal_breakpoint): Likewise.
5584 (create_catchpoint): Likewise.
5585 (create_fork_vfork_event_catchpoint): Likewise.
5586 (create_breakpoint): Likewise.
5587 (create_breakpoints): Likewise.
5588 (break_command_really): Likewise.
5589 (create_ada_exception_breakpoint): Likewise.
5590 Update local callers to pass architecture:
5591 (create_internal_breakpoint): Update.
5592 (create_overlay_event_breakpoint): Update.
5593 (create_longjmp_master_breakpoint): Update.
5594 (create_thread_event_breakpoint): Update.
5595 (create_solib_event_breakpoint): Update.
5596 (create_catchpoint): Update.
5597 (create_fork_vfork_event_catchpoint): Update.
5598 (set_momentary_breakpoint): Update.
5599 (clone_momentary_breakpoint): Update.
5600 (create_breakpoint): Update.
5601 (create_breakpoints): Update.
5602 (break_command_really): Update.
5603 (break_command_1): Update.
5604 (set_breakpoint): Update.
5605 (watch_command_1): Update.
5606 (catch_fork_command_1): Update.
5607 (catch_exec_commnd_1): Update.
5608 (handle_gnu_v3_exceptions): Update.
5609 (create_ada_exception_breakpoint): Update.
5610 (catch_ada_exception_command): Update.
5611 (catch_assert_command): Update.
5612 (trace_command): Update.
5614 * breakpoint.h (struct bp_location): New member GDBARCH.
5615 * breakpoint.c (get_sal_arch): New function.
5616 (set_raw_breakpoint): Set location architecture.
5617 (add_location_to_breakpoint): Likewise.
5618 (clone_momentary_breakpoint): Likewise.
5619 (watch_command_1): Likewise.
5620 (update_watchpoint): Likewise.
5621 (bp_loc_is_permanent): Use location architecture instead of
5623 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5624 instead of current_gdbarch.
5625 Update callers of adjust_breakpoint_address to pass
5626 breakpoint location architecture:
5627 (set_raw_breakpoint): Update.
5628 (watch_command_1): Update.
5630 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5632 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5633 (encode_actions): Pass tracepoint architecture to add_local_symbols
5634 (encode_actions): Use tracepoint architecture instead of
5635 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5637 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5638 of print_one callback with last_loc.
5639 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5640 parameter with last_loc.
5641 (print_one_breakpoint): Likewise.
5642 (do_captured_breakpoint_query): Update call.
5643 (breakpoint_1): Pass last_loc instead of last_addr to
5644 print_one_breakpoint. Pass last location architecture instead of
5645 current_gdbarch to set_next_address.
5646 Update all implementations of the print_one callback:
5647 * breakpoint.c (print_one_catch_fork): Update.
5648 (print_one_catch_vfork): Update.
5649 (print_one_catch_exec): Update.
5650 (print_one_exception_catchpoint): Update.
5651 * ada-lang.c (print_one_exception): Update.
5652 (print_one_catch_exception): Update.
5653 (print_one_catch_exception_unhandled): Update.
5654 (print_one_catch_assert): Update.
5656 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5657 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5658 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5659 to print_one_breakpoint_location.
5660 (breakpoint_address_bits): New function.
5661 (do_captured_breakpoint_query): Compute number of address bits to print
5662 and pass it to print_one_breakpoint.
5663 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5665 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5666 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5667 Update callers to create_thread_event_breakpoint:
5668 * aix-thread.c (pd_enable): Update.
5669 * linux-thread-db.c (enable_thread_event): Update.
5671 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5672 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5673 Update callers to create_solib_event_breakpoint:
5674 * solib-frv.c (enable_break, enable_break2): Update.
5675 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5676 * solib-som.c (som_solib_create_inferior_hook): Update.
5677 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5678 * solib-svr4.c (enable_break): Update.
5680 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5681 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5682 Update callers to insert_single_step_breakpoint:
5683 * alpha-tdep.c (alpha_software_single_step): Update.
5684 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5685 * arm-tdep.c (arm_software_single_step): Update.
5686 * cris-tdep.c (cris_software_single_step): Update.
5687 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5688 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5689 * sparc-tdep.c (sparc_software_single_step): Update.
5690 * spu-tdep.c (spu_software_single_step): Update.
5691 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5692 Pass it to insert_single_step_breakpoint.
5693 (mips_software_single_step): Pass architecture to
5694 deal_with_atomic_sequence and insert_single_step_breakpoint.
5696 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5697 (deprecated_remove_raw_breakpoint): Likewise.
5698 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5699 (deprecated_remove_raw_breakpoint): Likewise.
5700 Update callers to deprecated_insert_raw_breakpoint and
5701 deprecated_remove_raw_breakpoint:
5702 * breakpoint.c (single_step_gdbarch): New static variable.
5703 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5704 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5705 (remove_single_step_breakpoints): Pass architecture stored in
5706 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5707 * rs6000-nat.c (exec_one_dummy_insn): Update.
5708 * solib-irix.c (enable_break, disable_break): Update.
5709 * procfs.c (procfs_mourn_inferior): Update.
5710 (remove_dbx_link_breakpoint): Update.
5712 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5713 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5714 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5715 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5716 Update callers to set_breakpoint, set_momentary_breakpoint and
5717 set_momentary_breakpoint_at_pc:
5718 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5719 (until_break_command): Update.
5720 * infcall.c (call_function_by_hand): Update.
5721 * infcmd.c (finish_backward, finish_forward): Update.
5722 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5723 parameter. Pass it to set_momentary_breakpoint.
5724 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5725 Pass it to set_momentary_breakpoint_at_pc.
5726 (handle_inferior_event): Update.
5727 (insert_step_resume_breakpoint_at_frame): Update.
5728 (insert_step_resume_breakpoint_at_caller): Update..
5729 * mi/mi-cmd-break.c: Include "arch-utils.h".
5730 (mi_cmd_break_insert): Update.
5732 * target.h (struct target_ops): Add GDBARCH parameter to
5733 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5734 and to_remove_hw_breakpoint members.
5735 (target_insert_breakpoint, target_remove_breakpoint,
5736 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5737 parameter, pass to target routine.
5738 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5740 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5741 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5742 GDBARCH parameter, pass to target routine.
5743 (update_current_target): Update function signature.
5744 * breakpoint.c (insert_bp_location, remove_breakpoint,
5745 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5746 Pass architecture to target_ routines.
5747 Update all implementations of the target breakpoint routines to take
5748 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5749 * corelow.c (ignore): Update.
5750 * exec.c (ignore): Update.
5751 * mem-break.c (memory_insert_breakpoint): Update.
5752 (memory_remove_breakpoint): Update.
5753 * monitor.c (monitor_insert_breakpoint): Update.
5754 (monitor_remove_breakpoint): Update.
5755 * record.c (record_insert_breakpoint): Update.
5756 (record_beneath_to_insert_breakpoint): Update.
5757 (record_remove_breakpoint): Update.
5758 (record_beneath_to_remove_breakpoint): Update.
5759 * remote.c (remote_insert_breakpoint): Update.
5760 (remote_remove_breakpoint): Update.
5761 (remote_insert_hw_breakpoint): Update.
5762 (remote_remove_hw_breakpoint): Update.
5763 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5764 (m32r_remove_breakpoint): Update.
5765 * remote-mips.c (mips_insert_breakpoint): Update.
5766 (mips_remove_breakpoint): Update.
5767 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5768 (i386_remove_hw_breakpoint): Update.
5769 * nto-procfs.c (procfs_insert_breakpoint): Update.
5770 (procfs_remove_breakpoint): Update.
5771 (procfs_insert_hw_breakpoint): Update.
5772 (procfs_remove_hw_breakpoint): Update.
5774 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5776 * frame.h (frame_unwind_arch): New.
5777 (frame_unwind_caller_arch): Likewise.
5778 * frame-unwind.h (frame_prev_arch_ftype): New type.
5779 (struct frame_unwind): New member prev_arch.
5780 * frame.c (struct frame_info): New member prev_arch.
5781 (frame_unwind_arch): New function.
5782 (frame_unwind_caller_arch): Likewise..
5783 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5784 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5785 (sentinel_frame_unwinder): Install it.
5787 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5789 (frame_unwind_register_value): Likewise.
5790 (frame_unwind_register_signed): Likewise.
5791 (frame_unwind_register_unsigned): Likewise.
5792 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5793 (frame_unwind_got_register): Likewise.
5794 (frame_unwind_got_constant): Likewise.
5795 (frame_unwind_got_bytes): Likewise.
5796 (frame_unwind_got_address): Likewise.
5798 * frame.h (enum frame_type): New value ARCH_FRAME.
5799 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5800 * stack.c (print_frame_info): Likewise.
5802 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5804 * target.h (struct target_ops): New member to_thread_architecture.
5805 (target_thread_architecture): New macro.
5806 * target.c (update_current_target): Inherit to_thread_architecture.
5807 (default_thread_architecture): New function.
5808 (debug_to_thread_architecture): New function.
5809 (setup_target_debug): Handle to_thread_architecture.
5811 * regcache.h (get_thread_arch_regcache): New.
5812 * regcache.c (struct regcache_list): New data type.
5813 (current_regcache): Hold regcache list instead of single regcache.
5814 (current_thread_ptid, current_thread_arch): New static variables.
5815 (get_thread_arch_regcache): New function.
5816 (get_thread_regcache): Use it. Call target_thread_architecture.
5817 (regcache_thread_ptid_changed): Update to current_regcache changes.
5818 (registers_changed): Likewise. Reset current_thread_arch and
5819 current_thread_ptid.
5821 * remote.c (remote_wait): Access target registers in target_gdbarch.
5822 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5823 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5824 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5825 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5826 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5827 * solib-svr4.c (enable_break): Likewise.
5828 (svr4_relocate_main_executable): Likewise.
5830 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5832 * python/python-internal.h (struct language_defn): Declare.
5833 (python_gdbarch, python_language): Likewise.
5834 (ensure_python_env): Add prototype.
5835 (make_cleanup_py_restore_gil): Remove prototype.
5837 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5838 (python_gdbarch, python_language): New global variables.
5839 (struct python_env): New data type.
5840 (ensure_python_env, restore_python_env): New functions.
5841 (eval_python_from_control_command): Call ensure_python_env to
5842 install current architecture and language.
5843 (python_command, gdbpy_new_objfile): Likewise.
5844 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5845 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5847 * python/python-type.c (clean_up_objfile_types): Likewise.
5848 * python/python-objfile.c: Include "language.h".
5849 (clean_up_objfile): Call ensure_python_env.
5850 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5851 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5852 * varobj.c (varobj_ensure_python_env): New helper function.
5853 (varobj_get_display_hint, update_dynamic_varobj_children,
5854 install_default_visualizer, varobj_set_visualizer, free_variable,
5855 value_get_print_value): Call it.
5856 (value_get_print_value): Add varobj argument instead of pretty
5857 printer argument. Update all callers.
5859 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5862 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5863 (call_internal_function): Likewise.
5864 * value.c (call_internal_function): Likewise. Pass to handler.
5865 * eval.c (evaluate_subexp_standard): Update call.
5866 * python/python-function.c: Include "language.h".
5867 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5868 make_cleanup_python_env.
5870 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5871 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5872 valpy_str): Use python_gdbarch and python_language instead of
5873 current_gdbarch and current_language.
5874 * python/python-type.c (typy_lookup_typename): Likewise.
5876 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5878 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5879 (show_endian): Use target_byte_order_user if specified; otherwise
5880 use get_current_arch () instead of current_gdbarch.
5881 (show_architecture): Use set_architecture_string if specified;
5882 otherwise use get_current_arch () instead of current_gdbarch.
5883 (get_current_arch): New function.
5884 * arch-utils.h (get_current_arch): Add prototype.
5886 * osabi.c (show_osabi): Use get_current_arch () instead of
5889 * findcmd.c: Include "arch-utils.h".
5890 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5892 (find_command): Use get_current_arch () instead of current_gdbarch.
5893 Pass byte order to parse_find_args.
5895 * maint.c: Include "arch-utils.h".
5896 (maintenance_print_architecture): Use get_current_arch () instead
5899 * reggroups.c: Include "arch-utils.h".
5900 (maintenance_print_reggroups): Use get_current_arch () instead
5903 * symfile.c: Include "arch-utils.h".
5904 (overlay_load_command): Use get_current_arch () instead of
5907 * value.c: Include "arch-utils.h".
5908 (show_convenience): Use get_current_arch () instead of
5911 * tui/tui-regs.c: Include "arch-utils.h".
5912 (tui_reg_next_command): Use get_current_arch () instead of
5915 * mi/mi-main.c: Include "arch-utils.h".
5916 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5919 * parse.c: Include "arch-utils.h".
5920 (parse_exp_in_context): Use get_current_arch () instead of
5923 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5925 * gdbtypes.c (make_pointer_type, make_reference_type,
5926 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5927 Use type architecture instead of current_gdbarch.
5929 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5930 Add GDBARCH paramter.
5931 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5932 Add GDBARCH parameter. Use it instead of current_gdbarch.
5933 * c-typeprint.c (c_type_print_modifier): Update call.
5934 * parse.c (push_type_address_space): Likewise.
5936 * findvar.c (extract_typed_address, store_typed_address): Use type
5937 architecture instead of current_gdbarch.
5939 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5940 instead of current_gdbarch.
5942 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5943 instead of current_gdbarch.
5944 (floatformat_from_type): Pass type architecture.
5946 * infcall.c (find_function_addr): Use type architecture instead
5949 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5950 value_bit_index): Use type architecture instead of current_gdbarch.
5951 * valops.c (value_cast, value_slice): Likewise.
5953 * value.h (modify_field): Add TYPE argument.
5954 * value.c (modify_field): Add TYPE argument. Use type architecture
5955 instead of current_gdbarch.
5956 (set_internalvar_component): Likewise.
5957 * eval.c (evaluate_struct_tuple): Update call.
5958 * valops.c (value_assign): Likewise.
5959 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5960 (make_array_descriptor): Update calls.
5961 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5963 (ada_value_assign, value_assign_to_component): Update calls.
5964 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5965 value_assign_to_component): Use type arch instead of current_gdbarch.
5967 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5968 use type architecture instead.
5969 (print_scalar_formatted, printf_command): Update calls. Use type
5970 architecture instead of current_gdbarch.
5971 * valprint.c (val_print_type_code_int): Use type architecture
5972 instead of current_gdbarch.
5973 * varobj.c (value_get_print_value): Likewise.
5974 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5975 argument. Use it instead of current_gdbarch.
5976 (apply_val_pretty_printer): Update call.
5978 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5980 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5981 Use it instead of current_gdbarch.
5982 (c_val_print): Update calls passing type architecture.
5983 * f-valprint.c (f_val_print): Use type architecture instead of
5985 * jv-valprint (java_value_print): Likewise.
5986 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5987 Use it instead of current_gdbarch.
5988 (print_unpacked_pointer): Update calls passing type architecture.
5989 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5992 * gnu-v3-abi.c (get_class_arch): Remove.
5993 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5994 special-case check for Java classes.
5995 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5996 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5997 Use get_type_arch instead of get_class_arch.
5999 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6001 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6002 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6003 (alloc_type_arch): Add prototype.
6004 (alloc_type_copy): Likewise.
6005 (get_type_arch): Likewise.
6006 (arch_type): Likewise.
6007 (arch_integer_type): Likewise.
6008 (arch_character_type): Likewise.
6009 (arch_boolean_type): Likewise.
6010 (init_float_type): Remove, replace by ...
6011 (arch_float_type): ... this.
6012 (init_complex_type): Remove, replace by ...
6013 (arch_complex_type): ... this.
6014 (init_flags_type): Remove, replace by ...
6015 (arch_flags_type): ... this.
6016 (init_composite_type): Remove, replace by ...
6017 (arch_composite_type): ... this.
6019 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6020 (init_type): Likewise.
6021 (alloc_type_arch): New function.
6022 (alloc_type_copy): New function.
6023 (get_type_arch): New function.
6025 (smash_type): Preserve type ownership information.
6026 (make_pointer_type, make_reference_type, make_function_type,
6027 smash_to_memberptr_type, smash_to_method_type): No longer
6028 preserve OBJFILE across smash_type calls.
6029 (make_pointer_type, make_reference_type, make_function_type,
6030 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6031 create_range_type, create_array_type, create_set_type, copy_type):
6032 Use alloc_type_copy when allocating types.
6033 (check_typedef): Use alloc_type_arch.
6034 (copy_type_recursive): Likewise. Preserve type ownership data
6036 (recursive_dump_type): Dump type ownership data.
6037 (alloc_type_instance): Update type ownership check.
6038 (copy_type, copy_type_recursive): Likewise.
6040 (arch_type): New function.
6041 (arch_integer_type): Likewise.
6042 (arch_character_type): Likewise.
6043 (arch_boolean_type): Likewise.
6044 (init_float_type): Remove, replace by ...
6045 (arch_float_type): ... this.
6046 (init_complex_type): Remove, replace by ...
6047 (arch_complex_type): ... this.
6048 (init_flags_type): Remove, replace by ...
6049 (arch_flags_type): ... this.
6050 (append_flags_type_flag): Move down.
6051 (init_composite_type): Remove, replace by ...
6052 (arch_composite_type): ... this.
6053 (append_composite_type_field_aligned,
6054 append_composite_type_field): Move down.
6056 * gdbarch.c (gdbtypes_post_init): Allocate all types
6057 using per-architecture routines.
6058 * ada-lang.c (ada_language_arch_info): Likewise.
6059 * f-lang.c (build_fortran_types): Likewise.
6060 * jv-lang.c (build_java_types): Likewise.
6061 * m2-lang.c (build_m2_types): Likewise.
6062 * scm-lang.c (build_scm_types): Likewise.
6064 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6065 (packed_array_type): Likewise.
6066 (ada_template_to_fixed_record_type_1): Likewise.
6067 (template_to_static_fixed_type): Likewise.
6068 (to_record_with_fixed_variant_part): Likewise.
6069 (to_fixed_variant_branch_type): Likewise.
6070 (to_fixed_array_type): Likewise.
6071 (to_fixed_range_type): Likewise.
6072 (empty_record): Use type instead of objfile argument.
6073 Use alloc_type_copy.
6074 (to_fixed_variant_branch_type): Update call to empty_record.
6075 * jv-lang.c (type_from_class): Use alloc_type_arch.
6077 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6078 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6079 i386_mmx_type, i386_sse_type): Likewise.
6080 * ia64-tdep.c (ia64_ext_type): Likewise.
6081 * m32c-tdep.c (make_types): Likewise.
6082 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6083 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6084 rs6000_builtin_type_vec128): Likewise.
6085 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6086 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6087 sparc64_fprs_type): Likewise.
6088 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6089 * xtensa-tdep.c (xtensa_register_type): Likewise.
6090 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6091 * target-descriptions.c (tdesc_gdb_type): Likewise.
6092 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6094 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6096 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6097 i386_mxcsr_type members.
6098 (i386_eflags_type): Make into function.
6099 (i386_mxcsr_type): Likewise.
6100 * i386-tdep.c (i386_eflags_type): Make into function.
6101 (i386_mxcsr_type): Likewise.
6102 (i386_register_type): Update uses.
6103 (i386_init_types): Remove.
6104 (_initialize_i386_tdep): Do not call it.
6105 * amd64-tdep.c (amd64_register_type): Update uses.
6107 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6108 * m68k-tdep.c (m68k_ps_type): Make into function.
6109 (m68k_register_type): Update use.
6110 (m68k_init_types): Remove.
6111 (_initialize_m68k_tdep): Do not call it.
6113 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6114 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6115 sparc64_fprs_type members.
6116 * sparc-tdep.c (sparc_psr_type): Make into function.
6117 (sparc_fsr_type): Likewise.
6118 (sparc32_register_type): Update uses.
6119 (sparc_init_types): Remove.
6120 (_initialize_sparc_tdep): Do not call it.
6121 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6122 (sparc64_fsr_type): Likewise.
6123 (sparc64_fprs_type): Likewise.
6124 (sparc64_register_type): Update uses.
6125 (sparc64_init_types): Remove.
6126 (_initialize_sparc64_tdep): Likewise.
6128 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6130 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6131 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6132 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6133 (init_float_type, init_complex_type): Add prototypes.
6134 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6135 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6136 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6137 (_initialize_gdbtypes): Do not initialize them.
6138 (build_flt): Rename to ...
6139 (init_float_type): ... this. Make global.
6140 (build_complex): Rename to ...
6141 (init_complex_type): ... this. Make global. Remove BIT argument.
6142 (gdbtypes_post_init): Update calls.
6144 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6145 * jv-lang.c (build_java_types): Likewise.
6146 * m2-lang.c (build_m2_types): Likewise.
6147 * f-lang.c (build_fortran_types): Use init_float_type and
6150 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6151 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6152 builtin_type_arm_ext.
6154 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6155 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6156 (_initialize_ia64_tdep): Do not initialize it.
6157 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6159 (ia64_ext_type): New function.
6160 (ia64_register_reggroup_p, ia64_convert_register_p,
6161 ia64_register_to_value, ia64_value_to_register,
6162 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6163 instead of builtin_type_ia64_ext.
6165 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6166 (i387_ext_type): Add prototype.
6167 * i386-tdep.c (i387_ext_type): New function.
6168 (i386_extract_return_value, i386_store_return_value,
6169 i386_register_type): Use it instead of builtin_type_i387_ext.
6170 * amd64-tdep.c (amd64_register_type): Likewise.
6171 * i387-tdep.c (print_i387_value, i387_register_to_value,
6172 i387_value_to_register): Likewise.
6173 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6174 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6176 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6177 * m68k-tdep.c (m68881_ext_type): New function.
6178 (m68k_register_type, m68k_convert_register_p): Use it instead
6179 of builtin_type_m68881_ext.
6181 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6182 * arm-tdep.c (arm_ext_type): New function.
6183 (arm_register_type): Use it instead of builtin_type_arm_ext.
6185 * alpha-tdep.c (alpha_register_type): Use builtin types
6186 instead of builtin_type_ieee_double.
6188 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6190 (mips_register_type): Use builtin types instead of
6191 builtin_type_ieee_single and builtin_type_ieee_double.
6192 (mips_print_fp_register): Use builtin types instead of
6193 mips_float_register_type and mips_double_register_type.
6195 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6196 Use builtin types instead of builtin_type_ieee_single and
6197 builtin_type_ieee_double.
6199 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6201 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6202 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6203 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6204 builtin_type_int128, builtin_type_uint128): Remove.
6205 (struct builtin_type): New members builtin_int0, builtin_int8,
6206 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6207 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6208 and builtin_uint128.
6209 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6210 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6211 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6212 builtin_type_int128, builtin_type_uint128): Remove.
6213 (_initialize_gdbtypes): Do not initialize them.
6214 (gdbtypes_post_init): Initialize fixed-size integer types.
6216 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6217 GDBARCH argument. Return platform-specific type.
6218 (dwarf2_read_address, execute_stack_op): Update calls.
6220 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6221 instead of global builtin_int_... variables.
6222 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6223 * printcmd.c (do_examine): Likewise.
6224 * jv-exp.y (parse_number): Likewise.
6226 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6227 alpha_store_return_value): Likewise.
6228 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6229 * amd64-tdep.c (amd64_register_type): Likewise.
6230 * arm-tdep.c (arm_register_type): Likewise.
6231 * avr-tdep.c (avr_register_type): Likewise.
6232 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6233 * frv-tdep.c (frv_register_type): Likewise.
6234 * h8300-tdep.c h8300_register_type): Likewise.
6235 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6236 hppa64_register_type): Likewise.
6237 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6238 * iq2000-tdep.c (iq2000_register_type): Likewise.
6239 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6240 * m32r-tdep.c (m32r_register_type): Likewise.
6241 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6242 m68hc11_pseudo_register_write): Likewise.
6243 * m68k-tdep.c (m68k_register_type): Likewise.
6244 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6245 * mep-tdep.c (mep_register_type): Likewise.
6246 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6247 mips_print_fp_register): Likewise.
6248 * moxie-tdep.c (moxie_register_type): Likewise.
6249 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6250 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6251 rs6000_builtin_type_vec128): Likewise.
6252 * score-tdep.c (score_register_type): Likewise.
6253 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6255 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6257 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6258 * v850-tdep.c (v850_register_type): Likewise.
6259 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6260 * xtensa-tdep.c (xtensa_register_type): Likewise.
6262 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6263 (mt_gdbarch_init): Alloc TDEP structures.
6264 (mt_register_type): Cache coprocessor type in TDEP instead of
6265 static global variable.
6267 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6268 * xtensa-tdep.c (type_entries): Remove.
6269 (xtensa_register_type): Cache fixed-size types in TDEP instead
6270 of in global variable.
6272 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6274 * gdbtypes.h (builtin_type_true_char): Remove.
6275 (builtin_type_true_unsigned_char): Likewise.
6276 (struct builtin_type): Add builtin_true_char and
6277 builtin_true_unsigned_char members.
6278 * gdbtypes.c (builtin_type_true_char): Remove.
6279 (builtin_type_true_unsigned_char): Likewise.
6280 (_initialize_gdbtypes): Do not initialize them.
6281 (gdbtypes_post_init): Initialize builtin_true_char and
6282 builtin_true_unsigned_char members of builtin_type.
6284 * printcmd.c (print_scalar_formatted): Use builtin_type
6285 members instead of builtin_type_true_char and
6286 builtin_type_true_unsigned_char.
6287 * ada-valprint.c (ada_val_print_1): Likewise.
6289 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6291 * gdbtypes.h (builtin_type_void): Remove.
6292 * gdbtypes.c (builtin_type_void): Remove.
6293 (_initialize_gdbtypes): Do not initialize it.
6295 (safe_parse_type): Add GDBARCH argument. Use it to construct
6297 (check_stub_method): Update call.
6299 * infcall.c (call_function_by_hand): Use platform-specific type
6300 instead of builtin_type_void.
6301 * valops.c (value_cast): Use input void type instead of
6304 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6306 * ada-lang.c (assign_component): Use platform-specific integer type
6307 instead of builtin_type_int32 type.
6308 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6310 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6311 instead of builtin_type_int8 type.
6312 * valarith.c (value_x_unop): Likewise.
6313 * python/python-value.c (valpy_absolute): Avoid reference to
6314 builtin_type_int8 type.
6316 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6317 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6318 * ada-lang.c (ada_evaluate_subexp): Likewise.
6319 * jv-lang.c (evaluate_subexp_java): Likewise.
6320 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6321 * scm-lang.c (evaluate_exp): Likewise.
6323 * value.h (value_bitstring): Add INDEX_TYPE argument.
6324 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6325 of builtin_type_int32 as base range type.
6326 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6328 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6330 * gdbtypes.c (lookup_array_range_type): Add prototype.
6331 (lookup_string_range_type): Likewise.
6332 * gdbtypes.c (lookup_array_range_type): New function.
6333 (lookup_string_range_type): Likewise.
6335 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6336 * parse.c (follow_types): Likewise.
6337 * jv-lang.c (java_array_type): Likewise.
6338 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6339 * mt-tdep.c (mt_register_type): Likewise.
6340 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6341 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6342 * value.c (allocate_repeat_value): Likewise.
6343 * valops.c (value_array, value_cstring): Likewise.
6344 * valops.c (value_string): Use lookup_string_range_type.
6346 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6348 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6349 redundant check for NULL TYPE_TARGET_TYPE.
6350 * m2-valprint.c (m2_print_long_set): Likewise.
6351 * p-valprint.c (pascal_type_print_base): Likewise.
6353 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6355 * printcmd.c (next_gdbarch): New static variable.
6356 (set_next_address, do_examine, x_command): Set it.
6357 (decode_format): Use 'a' size to indicate width of an address.
6358 (do_examine): Add GDBARCH argument. Handle 'a' size.
6359 (x_command): Pass architecture to do_examine.
6360 Error if called without argument the first time.
6361 (do_one_display): Pass architecture to do_examine.
6363 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6364 examine_g_type): Remove.
6365 (_initialize_printcmd): Do not initialize them.
6366 (do_examine): Use builin_type_int... instead of examine_..._type.
6368 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6370 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6371 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6372 * value.c (internal_fn_type): Remove.
6373 (_initialize_values): Do not initialize it.
6375 * value.c (struct internalvar): Add enum internalvar_kind type and
6376 kind member. Restructure union internalvar_data type. Remove type,
6377 canonical, and make_value members.
6378 (init_if_undefined_command): Update for data structure changes.
6379 (create_internalvar): Likewise.
6380 (create_internalvar_type_lazy): Likewise.
6381 (get_internalvar_integer): Likewise.
6382 (get_internalvar_function): Likewise.
6383 (set_internalvar_component): Likewise.
6384 (set_internalvar): Likewise.
6385 (set_internalvar_integer): Likewise.
6386 (set_internalvar_function): Likewise.
6387 (clear_internalvar): Likewise.
6388 (add_internal_function): Likewise.
6389 (preserve_one_internalvar): New function.
6390 (preserve_values): Call it.
6392 * value.h (value_of_internalvar): Add GDBARCH parameter.
6393 (internalvar_make_value): Likewise.
6394 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6395 make_value callback. Use it to generate per-architecture result value
6396 types for internal variables with no pre-defined type. Update for data
6398 (show_convenience): Pass architecture to value_of_internalvar.
6399 * eval.c (evaluate_subexp_standard): Likewise.
6400 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6401 instead of current frame architecture. Return per-architecture type.
6403 * value.h (set_internalvar_string): Add prototype.
6404 * value.c (set_internalvar_string): New function.
6405 * tracepoint.c (set_traceframe_context): Use it.
6407 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6409 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6410 java_long_type, java_boolean_type, java_char_type, java_float_type,
6411 java_double_type, java_void_type): Remove.
6412 (struct builtin_java_type): New data type.
6413 (builtin_java_type): Add prototype.
6414 (java_primitive_type): Add GDBARCH argument.
6415 (java_primitive_type_from_name): Likewise.
6416 (type_from_class): Likewise.
6418 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6419 java_long_type, java_boolean_type, java_char_type, java_float_type,
6420 java_double_type, java_void_type): Remove.
6422 (build_java_types, builtin_java_type): New functions.
6423 (java_type_data): New static variable.
6424 (_initialize_java_language): Initialize it. No longer initialize
6426 (java_language_arch_info): Use per-architecture types.
6428 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6429 type instead of refering to global variable.
6430 (java_primitive_type_from_name): Add GDBARCH argument.
6431 (java_primitive_type_name): New function.
6432 (java_demangled_signature_length): Use it instead of
6433 java_primitive_type_from_name.
6434 (java_demangled_signature_copy): Likewise.
6436 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6437 java_primitive_type, and recursive type_from_class call.
6438 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6439 calls. Use per-architecture types instead of global types.
6441 * jv-exp.y (parse_java_type): New define.
6442 Use per-architecture types instead of global types througout.
6444 * jv-valprint.c (java_value_print): Pass architecture to
6445 type_from_class and java_primitive_type_from_name. Use per-
6446 architecture types instead of global types.
6448 2009-07-01 Doug Evans <dje@google.com>
6450 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6451 support for i386-linux, amd64-linux, and i386-win32 builds of
6454 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6456 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6458 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6460 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6461 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6464 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6467 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6468 cfa_how and cfa_exp into regs and adjust users.
6470 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6472 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6474 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6476 * mi/mi-cmd-stack.c (parse_print_values): New.
6477 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6479 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6481 * varobj.c (varobj_get_type): Use type_to_string.
6483 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6485 * infrun.c (handle_inferior_event): Context switch to the new
6486 thread when resuming for a new_thread_event.
6488 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6490 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6491 * ada-lang.c (convert_actual): Remove stale prototype.
6492 (ensure_lval, make_array_descriptor, ada_convert_actual):
6493 Add GDBARCH argument and pass through to subroutine calls.
6494 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6495 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6497 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6499 * ada-lang.c (resolve): Use per-architecture void type instead
6500 of platform-independent one.
6501 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6502 (ada_resolve_function): Reimplement fallback logic to avoid
6503 explicit reference to builtin_type_void.
6505 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6507 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6508 to indicate scalar should be printed as default integer.
6509 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6510 indicate default integer output.
6511 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6512 (print_choices): Likewise. Thus, accept NULL as val_type.
6513 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6514 to look up controlling discriminant name.
6516 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6518 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6519 Fall back to orig_type as index type if symbol lookup fails.
6520 Allocate result types from ORIG_TYPE's objfile.
6521 (ada_array_bound_from_type, to_fixed_array_type,
6522 ada_evaluate_subexp): Pass original index type to
6523 to_fixed_range_type. Do not pass objfile.
6525 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6526 Fall back to orig_type as index type if symbol lookup fails.
6527 (print_array_type, ada_print_type): Pass original index type
6528 to print_range_type_named.
6530 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6532 * ada-lang.c (ada_index_type): Update comment.
6534 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6536 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6537 Throw error on invalid input arguments. Return NULL if unable
6538 to determine index type.
6540 (ada_array_bound_from_type): Remove TYPEP argument.
6541 (ada_array_bound): Make static. Return LONGEST instead of value.
6542 Update for ada_array_bound_from_type change.
6543 (ada_array_length): Return LONGEST instead of value.
6544 Update for ada_array_bound_from_type change.
6545 (make_array_descriptor): Update for ada_array_bound change.
6547 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6548 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6549 ada_array_bound, ada_array_length, ada_index_type changes.
6550 Always use ada_index_type to compute result type; fall back
6551 to architecture-specific integer type if ada_index_type fails.
6553 * ada-lang.h (ada_index_type): Remove prototype.
6554 (ada_array_bound): Likewise.
6556 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6558 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6561 2009-06-29 Tom Tromey <tromey@redhat.com>
6563 * README: Mention parallel check.
6565 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6567 * dwarf2read.c (read_import_statement): Properly set import location
6569 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6570 inner, char* outer arguments. Updated callers.
6572 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6574 * value.h (value_subscript, value_subscripted_rvalue,
6575 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6576 of value as type of the index argument.
6577 (value_ptrsub): Remove.
6578 * valarith.c (value_subscript, value_subscripted_rvalue,
6579 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6580 of value as type of the index argument.
6581 (value_ptrsub): Remove.
6583 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6584 value as type of the index argument.
6585 * wrapper.c (gdb_value_subscript): Likewise.
6587 Update calls to gdb_value_subscript, value_subscript,
6588 value_subscripted_rvalue, value_bitstring_subscript and
6589 value_ptradd to use LONGEST instead of value as index
6590 argument type. Use value_ptradd instead of value_ptrsub.
6591 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6592 ada_tag_name_2): Update.
6593 * ada-tasks.c (read_atcb): Update.
6594 * eval.c (evaluate_subexp_standard): Update.
6595 * valarith.c (value_subscript): Update.
6596 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6597 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6598 gnuv3_method_ptr_to_value): Update.
6599 * jv-lang.c (evaluate_subexp_java): Update.
6600 * m2-lang.c (evaluate_subexp_modula2): Update.
6601 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6602 * wrapper.c (gdb_value_subscript): Update.
6603 * varobj.c (c_describe_child): Update.
6605 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6607 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6608 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6609 (lookup_function_type): Update call.
6610 * stabsread.c (read_type): Likewise.
6611 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6612 instead of make_function_type.
6613 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6614 on the fake "dynamics" obstack.
6616 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6618 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6619 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6620 and nodebug_tls_symbol members.
6621 (struct objfile_type): New data structure.
6622 (objfile_type): Add prototype.
6623 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6624 for types no longer in struct builtin_type.
6625 (objfile_type_data): New static variable.
6626 (_initialize_gdbtypes): Initialize it.
6627 (objfile_type): New function.
6629 * gdbtypes.h (builtin_type_error): Remove.
6630 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6631 * symtab.c (builtin_type_error): Remove.
6632 (_initialize_symtab): Remove initialization.
6634 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6635 rs6000_builtin_type, read_range_type): Use per-objfile types
6636 instead of global or per-architecture builtin types.
6637 * coffread.c (decode_type): Likewise.
6638 * dwarf2read.c (read_array_type, read_tag_string_type,
6639 new_symbol, die_type): Likewise.
6640 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6641 parse_procedure, psymtab_to_symtab_1): Likewise.
6642 * xcoffread.c (process_xcoff_symbol): Likewise.
6643 * parse.c (write_exp_msymbol): Likewise.
6645 * stabsread.c (rs6000_builtin_type_data): New static variable.
6646 (_initialize_stabsread): Initialize it.
6647 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6648 types per-objfile instead of globally.
6650 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6651 instead of current_objfile; pass it to rs6000_builtin_type.
6652 (dbx_alloc_type, read_type, read_range_type): Update calls.
6653 (cleanup_undefined_types_noname): Add OBJFILE argument and
6654 pass it to dbx_lookup_type.
6655 (cleanup_undefined_types): Add OBJFILE argument and pass it
6656 to cleanup_undefined_types_noname.
6657 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6658 * buildsym.c (end_symtab): Update call.
6660 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6662 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6663 target_gdbarch instead of current_gdbarch.
6665 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6667 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6668 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6671 * configure.tgt: Add comment.
6673 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6675 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6677 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6678 Jan Kratochvil <jan.kratochvil@redhat.com>
6680 * NEWS: Document inlined function support.
6681 * Makefile.in (SFILES): Add inline-frame.c.
6682 (COMMON_OBS): Add inline-frame.o.
6683 * block.c (contained_in): Rewrite to use lexical nesting.
6684 (block_linkage_function): Skip inlined function blocks.
6685 (block_inlined_p): New.
6686 * block.h (struct block): Update comment.
6687 (block_inlined_p): New prototype.
6688 * blockframe.c (get_frame_block): Handle inlined functions.
6689 (get_frame_function): Do not use block_linkage_function.
6690 (block_innermost_frame): Use get_frame_block and contained_in.
6691 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6692 Skip over inlined functions. Simplify epilogue check.
6693 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6695 (set_momentary_breakpoint): Only accept non-inlined frames.
6696 (watch_command_1): Use frame_unwind_caller_pc and
6697 frame_unwind_caller_id instead of get_prev_frame.
6698 (until_break_command): Likewise. Use get_stack_frame_id.
6699 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6700 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6701 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6702 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6703 for inlined functions without call site information.
6704 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6705 (die_specification): Treat DW_AT_abstract_origin as a specification.
6706 (read_type_die): Handle DW_TAG_inlined_subroutine.
6707 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6708 * frame.c (fprint_frame_id): Print inline depth.
6709 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6710 (skip_inlined_frames, get_stack_frame_id): New.
6711 (frame_unwind_caller_id): Use skip_inlined_frames.
6712 (frame_id_inlined_p): New.
6713 (frame_id_eq): Make the logic match the comments. Add inline_depth
6715 (frame_id_inner): Handle inlined functions.
6716 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6717 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6718 (get_prev_frame_1): Check for inline frames. Split out frame
6719 allocation to get_prev_frame_raw.
6720 (get_prev_frame_raw): New function.
6721 (get_prev_frame): Handle inline frames.
6722 (get_frame_pc): Use frame_unwind_pc.
6723 (get_frame_address_in_block): Skip inlined frames on both sides.
6724 (pc_notcurrent): Delete.
6725 (find_frame_sal): Rewrite to handle inline call sites. Use
6726 get_frame_address_in_block.
6727 (deprecated_update_frame_pc_hack): Make static.
6728 * frame.h: Update comments.
6729 (struct frame_id): Add inline_depth.
6730 (enum frame_type): Add INLINE_FRAME.
6731 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6732 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6733 * infcmd.c (set_step_frame): New function.
6734 (step_once): Use set_step_frame. Handle inlined functions.
6735 (until_next_command): Use set_step_frame.
6736 (finish_backward), finish_forward): Use get_stack_frame_id.
6737 (finish_command): Support inlined functions.
6738 * inferior.h (set_step_info): New prototype.
6739 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6740 (clear_proceed_status): Clear step_stack_frame_id.
6741 (init_wait_for_inferior): Call clear_inline_frame_state.
6742 (init_execution_control_state): Make static.
6743 (set_step_info): New function.
6744 (init_thread_stepping_state): Do not set the symtab or line here.
6745 (stepped_in_from): New function.
6746 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6747 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6748 (struct inferior_status): Add step_stack_frame_id.
6749 (save_inferior_status, restore_inferior_status): Save and restore
6750 step_stack_frame_id.
6751 * inline-frame.c, inline-frame.h: New files.
6752 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6753 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6754 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6755 * stack.c (frame_show_address): New.
6756 (print_frame_info, print_frame): Use it.
6757 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6758 (frame_info): Mark inlined functions.
6759 (backtrace_command_1): Use get_current_user_frame.
6760 (print_frame_local_vars, print_frame_label_vars): Update comments.
6761 (return_command): Refuse inlined functions.
6762 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6764 (find_function_start_sal): Avoid inlined functions.
6765 (completion_list_add_fields): New function.
6766 (default_make_symbol_completion_list): Use it. Use block_static_block
6767 and block_global_block. Check for inlined functions.
6768 (skip_prologue_using_sal): Avoid line number comparison across
6770 * symtab.h (struct symbol): Add is_inlined.
6771 (SYMBOL_INLINED): New.
6772 * target.c (target_resume): Call clear_inline_frame_state.
6773 * valops.c (value_of_variable): Check block_inlined_p.
6775 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6777 * frame.c (frame_unwind_id): Renamed to ...
6778 (frame_unwind_caller_id): ... this. All callers updated.
6779 (frame_pc_unwind): Renamed to ...
6780 (frame_unwind_caller_pc): ... this. All callers updated.
6781 * frame.h: Document frame_unwind_caller_WHAT functions.
6782 (frame_unwind_id): Renamed to ...
6783 (frame_unwind_caller_id): ... this.
6784 (frame_pc_unwind): Renamed to ...
6785 (frame_unwind_caller_pc): ... this.
6786 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6787 * stack.c (parse_frame_specification_1): Do not rely on
6790 2009-06-27 Michael Snyder <msnyder@vmware.com>
6792 * infrun.c (handle_inferior_event): Improve handling of
6793 reverse-stepping into and over shared library functions.
6795 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6797 * linespec.c (find_method): Add new not_found_ptr parameter to
6798 bring in line with symtab_from_filename, decode_variable.
6799 (decode_compound): Likewise. Also propagate not_found_ptr to
6801 (decode_line_1): Propagate not_found_ptr to decode_compound.
6802 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6804 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6806 * MAINTAINERS (Write After Approval): Add self.
6808 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6810 * valops.c (value_one): Reimplement broken decimal-float case.
6812 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6814 * eval.c (evaluate_subexp_standard): Use expression architecture
6815 instead of current_gdbarch.
6817 * infrun.c (handle_inferior_event): Avoid unncessary reference
6818 to current_gdbarch and get_current_frame ().
6820 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6822 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6823 (enum bptype): Add bp_longjmp_master.
6825 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6826 (update_breakpoints_after_exec): Handle bp_longjmp_master
6827 breakpoints. Call create_longjmp_master_breakpoint.
6828 (print_it_typical, bpstat_stop_status, bpstat_what,
6829 print_one_breakpoint_location, allocate_bp_location, mention,
6830 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6831 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6832 (create_longjmp_breakpoint): Delete.
6833 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6834 to install momentary clones of bp_longjmp_master breakpoints.
6836 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6838 2009-06-23 Cary Coutant <ccoutant@google.com>
6840 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6841 Set basic_block to 0 after a special opcode.
6843 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6845 Fix a regression by the mmap patch from 2009-06-16.
6846 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6847 calls before deleting the OBJFILE obstack. Extend the comment.
6849 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6851 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6852 (get_java_object_header_size): Add GDBARCH parameter.
6853 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6854 Use it instead of current_gdbarch.
6855 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6856 get_java_object_header_size.
6857 * jv-valprint.c (java_value_print): Likewise.
6859 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6861 * dwarf2read.c (process_die): Handle import statements
6862 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6863 (read_import_statement): New.
6864 (read_func_scope): Update using_directives to point to current context
6865 (read_lexical_block_scope): Ditto.
6866 * cp-support.h: Added prototype for cp_add_using.
6867 * cp-namespace.c: Removed local context_stack.
6868 (cp_initialize_namespace): Deleted.
6869 (cp_finalize_namespace): Deleted.
6870 (cp_add_using_directive): Use using_directives instead of using_list.
6871 (cp_add_using): No longer static.
6872 * buildsym.h: Created global using_direct variable.
6873 Created using_direct variable in context_stack.
6874 * buildsym.c (finish_block): Set using directives for the block under
6876 (start_symtab): Removed call to cp_initialize_namespace().
6877 (end_symtab): Removed call to cp_finalize_namespace().
6878 (push_context): Save and reset using_directives.
6879 * block.c (block_using): Return using directives for given
6880 block instead of static block.
6882 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6884 * target-descriptions.h (struct type): Do not declare.
6885 (struct tdesc_type): Declare.
6886 (tdesc_named_type): Change return type to struct tdesc_type *.
6887 (tdesc_record_type): Remove.
6888 (tdesc_create_vector): Add prototype.
6889 (tdesc_create_union): Likewise.
6890 (tdesc_add_field): Likewise.
6892 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6893 member by tdesc_type member.
6894 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6895 (struct tdesc_type, tdesc_type_p): Likewise.
6896 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6897 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6898 (struct tdesc_arch_data): Replace registers member by arch_regs.
6900 (tdesc_predefined_types): Change to array of pre-defined
6901 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6902 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6903 (tdesc_gdb_type): New function.
6905 (target_find_description): Update for data structure changes.
6906 (tdesc_data_cleanup): Likewise.
6907 (tdesc_numbered_register): Likewise.
6908 (tdesc_use_registers): Likewise.
6909 (tdesc_create_reg): Likewise.
6911 (tdesc_find_arch_register): New function.
6912 (tdesc_find_register): Use it.
6913 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6914 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6916 (tdesc_free_type): New function.
6917 (tdesc_free_feature): Call it.
6919 (tdesc_create_vector): New function.
6920 (tdesc_create_union): Likewise.
6921 (tdesc_add_field): Likewise.
6922 (tdesc_record_type): Remove.
6924 (tdesc_type_id): Remove.
6925 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6926 generated code to create tdesc_type structures instead of GDB types.
6928 * xml-tdesc.c: Do not include "gdbtypes.h".
6929 (struct tdesc_parsing_data): Change type of current_union to
6930 struct tdesc_type *.
6931 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6932 (tdesc_start_union): Call tdesc_create_union.
6933 (tdesc_start_field): Call tdesc_add_field.
6934 (tdesc_start_vector): Call tdesc_create_vector.
6935 (tdesc_end_union): Remove.
6936 (feature_children): Remove reference to tdesc_end_union.
6938 * features/arm-with-iwmmxt.c: Regenerate.
6939 * features/mips-linux.c: Regenerate.
6940 * features/mips64-linux.c: Regenerate.
6941 * features/rs6000/powerpc-32.c: Regenerate.
6942 * features/rs6000/powerpc-32l.c: Regenerate.
6943 * features/rs6000/powerpc-403.c: Regenerate.
6944 * features/rs6000/powerpc-403gc.c: Regenerate.
6945 * features/rs6000/powerpc-505.c: Regenerate.
6946 * features/rs6000/powerpc-601.c: Regenerate.
6947 * features/rs6000/powerpc-602.c: Regenerate.
6948 * features/rs6000/powerpc-603.c: Regenerate.
6949 * features/rs6000/powerpc-604.c: Regenerate.
6950 * features/rs6000/powerpc-64.c: Regenerate.
6951 * features/rs6000/powerpc-64l.c: Regenerate.
6952 * features/rs6000/powerpc-7400.c: Regenerate.
6953 * features/rs6000/powerpc-750.c: Regenerate.
6954 * features/rs6000/powerpc-860.c: Regenerate.
6955 * features/rs6000/powerpc-altivec32.c: Regenerate.
6956 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6957 * features/rs6000/powerpc-altivec64.c: Regenerate.
6958 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6959 * features/rs6000/powerpc-e500.c: Regenerate.
6960 * features/rs6000/powerpc-e500l.c: Regenerate.
6961 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6962 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6963 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6964 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6965 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6966 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6967 * features/rs6000/powerpc-vsx32.c: Regenerate.
6968 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6969 * features/rs6000/powerpc-vsx64.c: Regenerate.
6970 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6971 * features/rs6000/rs6000.c: Regenerate.
6973 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6975 * ada-lang.c (decode_packed_array): If the value is a pointer to
6976 an array, then use value_ind to dereference it, not ada_value_ind.
6977 (ada_template_to_fixed_record_type_1): Handle the case where a
6978 dynamic field is an aligner type.
6979 (to_fixed_array_type): Add handling for packed array types.
6980 (ada_get_base_type): Do not follow the XVS type if the type is
6982 (ada_evaluate_subexp): Split a few statements up for clarity
6984 <OP_FUNCALL>: Add handling of the case of a packed array that
6985 has already been fixed.
6987 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6989 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6990 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6991 * value.h (evaluate_subexp): Add declaration.
6992 * eval.c (evaluate_subexp): Make non-static.
6993 * objc-lang.c (print_object_command): Use evaluate_subexp.
6995 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6997 Revert 2009-05-14 breakpoint commit (no longer needed).
6998 * breakpoint.h (breakpoint_re_set_objfile): Remove
6999 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7000 (create_overlay_event_breakpoint): Remove objfile parameter,
7001 iterate over all objfiles.
7002 * objfiles.c (objfile_relocate): Update.
7003 * symfile.c (new_symfile_objfile): Likewise.
7005 2009-06-23 Tom Tromey <tromey@redhat.com>
7008 * c-lang.c (classify_type): Iterate over typedefs.
7009 * c-valprint.c (textual_element_type): Iterate over typedefs.
7011 2009-06-22 Tristan Gingold <gingold@adacore.com>
7013 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7016 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7019 * buildsym.c (block_compar): New function.
7020 (end_symtab): Replace the bubble sort by a qsort based code.
7022 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7024 * MAINTAINERS (Write After Approval): Add self.
7026 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7028 * spu-tdep.c (spu_get_longjmp_target): New function.
7029 (spu_gdbarch_init): Install it.
7031 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7034 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7036 2009-06-21 Michael Snyder <msnyder@vmware.com>
7038 * inferior.h: Update ancient comment.
7040 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7041 Pedro Alves <pedro@codesourcery.com>
7043 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7045 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7046 (locate_base): Call elf_locate_base even without an exec_bfd.
7048 2009-06-19 Samuel Bronson <naesten@gmail.com>
7051 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7052 for prefix commands to avoid duplicates in the output.
7054 2009-06-19 Samuel Bronson <naesten@gmail.com>
7057 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7060 2009-06-19 Jerome Guitton <guitton@adacore.com>
7062 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7063 skip prologue on each sals.
7064 (skip_prologue_sal): Return explicit_line and explicit_pc
7067 2009-06-19 Tristan Gingold <gingold@adacore.com>
7069 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7072 2009-06-19 Tristan Gingold <gingold@adacore.com>
7073 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7074 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7076 (struct private_thread_info): New type to describe the state of the
7078 (DEF_VEC_I thread_t): Removed, replaced by ...
7079 (DEF_VEC_O darwin_thread_t): ... this new type.
7080 (struct darwin_inferior): Renamed to ...
7081 (struct private_inferior): ... this type. Fields added.
7082 (darwin_not_port): Moved into the private inferior structure.
7083 * darwin-nat.c: Add includes, improve comments.
7084 Rewrite to handle multiple threads and processes.
7085 (darwin_resume_to): New function and protype.
7086 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7087 (darwin_kill_inferior): Add ops argument.
7088 (darwin_pid_to_str): New function.
7089 (darwin_thread_alive): Ditto.
7090 (darwin_inf, darwin_not_port): Removed.
7091 (darwin_inf_fake_stop): New variable.
7092 (msgin, msgout, msg_state, exc_msg): Removed.
7093 (mach_check_error): Use warning instead of error.
7094 (darwin_ptrace): Adjust debug level.
7095 (cmp_thread_t): Fix names (typo).
7096 (darwin_check_new_threads): Argument is now an inferior,
7097 adjust for new structures, add no change check, ignore dead ports,
7098 handle first thread case.
7099 (find_inferior_task_it): New function.
7100 (find_inferior_notify_it): Ditto.
7101 (darwin_find_inferior_by_task): Ditto.
7102 (darwin_find_inferior_by_notify): Ditto.
7103 (darwin_find_thread): Ditto.
7104 (darwin_suspend_inferior): Ditto.
7105 (darwin_resume_inferior): Ditto.
7106 (catch_exception_raise_state): Removed.
7107 (catch_exception_raise_state_identity): Removed.
7108 (darwin_suspend_inferior_it): New function.
7109 (darwin_resume_inferior_it): Ditto.
7110 (darwin_dump_message): New function, extracted from darwin_wait.
7111 (darwin_decode_exception_message): New function.
7112 (darwin_encode_reply): New function.
7113 (catch_exception_raise): Removed.
7114 (darwin_send_reply): New function, extracted from darwin_resume.
7115 (darwin_resume_thread): New function, extracted from darwin_resume.
7116 (struct resume_inferior_threads_param): New type.
7117 (darwin_resume_inferior_threads_it): New function.
7118 (darwin_resume_inferior_threads): New function.
7119 (darwin_suspend_inferior_threads): New function.
7120 (darwin_resume): Mostly rewritten to handle multiple threads and
7122 (darwin_decode_message): New function extracted from darwin_wait.
7123 (cancel_breakpoint): New function.
7124 (darwin_wait): Mostly rewritten. Handle multiple threads.
7125 (darwin_mourn_inferior): Adjust for per process structures.
7126 (darwin_reply_to_all_pending_messages): New function.
7127 (darwin_stop_inferior): Adjust for per inferior structures.
7128 (darwin_attach_pid): Ditto.
7129 (darwin_init_thread_list): Ditto.
7130 (darwin_attach): Ditto.
7131 (darwin_detach): Ditto.
7132 (darwin_files_info): Now empty.
7133 (darwin_pid_to_str): Adjust returns string to match one expected by
7135 (darwin_read_write_inferior): Rename err variable to match other uses.
7136 Adjust debug message. Handle submaps.
7137 (darwin_xfer_memory): Adjust for per inferior structures.
7138 (set_enable_mach_exceptions): Ditto.
7139 (darwin_pid_to_exec_file): New function.
7140 (darwin_get_ada_task_ptid): Ditto.
7141 (darwin_supports_multi_process): Ditto.
7142 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7143 per inferior structures. Add new target operations.
7145 2009-06-18 Hui Zhu <teawater@gmail.com>
7146 Michael Snyder <msnyder@vmware.com>
7148 * infrun.c (handle_inferior_event): Improve reverse stepping
7149 through function epilogue.
7151 * infrun.c (handle_inferior_event): Reverse-next through
7154 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7156 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7159 2009-06-17 Tom Tromey <tromey@redhat.com>
7161 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7163 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7165 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7166 (address_to_pointer): Likewise.
7167 * gdbarch.c, gdbarch.h: Regenerate.
7169 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7170 (signed_pointer_to_address): Likewise.
7171 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7172 * findvar.c (unsigned_pointer_to_address): Likewise.
7173 (signed_pointer_to_address): Likewise.
7174 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7176 * avr-tdep.c (avr_address_to_pointer): Likewise.
7177 (avr_pointer_to_address): Likewise.
7178 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7179 (iq2000_address_to_pointer): Likewise.
7180 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7181 (m32c_m16c_pointer_to_address): Likewise.
7182 * spu-tdep.c (spu_pointer_to_address): Likewise.
7183 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7184 (xstormy16_address_to_pointer): Likewise.
7186 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7188 * printcmd.c (print_scalar_formatted): Always truncate
7189 unsigned data types.
7191 * cli-dump.c (struct callback_data): Change type of load_offset
7193 (restore_binary_file): Update type casts.
7194 (restore_command): Parse load_offset as address, not long.
7196 * utils.c (string_to_core_addr): Do not sign-extend value.
7197 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7198 before comparing against requested frame address.
7200 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7202 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7203 * gdbarch.h, gdbarch.c: Regenerate.
7205 * gcore.c (default_gcore_target): Make return value const.
7206 Call gdbarch_gcore_bfd_target if present.
7207 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7209 * corelow.c (core_read_description): Call gdbarch_core_read_description
7210 on core_gdbarch instead of current_gdbarch.
7212 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7214 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7216 * gdbtypes.c (create_string_type): Receive character type as argument.
7217 * gdbtypes.h (create_string_type): Add character type argument.
7218 * dwarf2read.c (read_tag_string_type): Pass character type to
7221 * value.h (value_string): Add character type argument.
7222 * valops.c (value_string): Add character type argument. Pass it to
7223 create_string_type. Do not allocate space in inferior.
7224 * valarith.c (value_concat): Pass character type to value_string.
7226 * value.h (value_typed_string): Rename to ...
7227 (value_cstring): ... this.
7228 * valops.c (value_typed_string): Rename to ...
7229 (value_cstring): ... this.
7230 * c-lang.c (evaluate_subexp_c): Update.
7232 * python/python-value.c (builtin_type_pychar): New define.
7233 (convert_value_from_python): Call value_cstring instead
7234 of value_from_string.
7235 * value.c (value_from_string): Remove.
7236 * value.h (value_from_string): Remove.
7238 * eval.c (evaluate_subexp_standard): Pass character type to
7239 value_string. Pass expression architecture to value_nsstring
7240 and lookup_child_selector.
7241 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7242 (lookup_child_selector): Likewise.
7243 (value_nsstring): Likewise.
7244 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7245 Pass character type to value_string..
7246 (lookup_child_selector): Likewise.
7247 (value_nsstring): Add GDBARCH parameter, use it instead of
7248 objfile architecture. Pass architecture to lookup_objc_class
7249 and lookup_child_selector. Pass character type to value_string.
7250 (end_msglist): Pass architecture to lookup_objc_class.
7251 * objc-exp.y: Pass architecture to lookup_objc_class.
7253 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7255 * gdbtypes.h (struct language_defn): Add forward declaration.
7256 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7257 (lookup_unsigned_typename): Likewise.
7258 (lookup_signed_typename): Likewise.
7259 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7260 Use them instead of current_language and current_gdbarch.
7261 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7262 Pass them to lookup_typename.
7263 (lookup_signed_typename): Likewise.
7265 * c-exp.y: Pass parse_language and parse_gdbarch to
7266 lookup_unsigned_typename and lookup_signed_typename.
7267 * objc-exp.y: Likewise.
7268 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7270 * c-lang.c (evaluate_subexp_c): Pass expression language and
7271 gdbarch to lookup_typename.
7272 * printcmd.c (printf_command): Pass current language and
7273 gdbarch to lookup_typename.
7274 * python/python-type.c (typy_lookup_typename): Likewise.
7275 Include "language.h".
7277 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7279 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7280 Use it instead of current_gdbarch. Pass architecture to
7281 sparc32_gregset_supplies_p.
7282 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7283 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7284 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7285 sparc64nbsd_fpregset_supplies_p): Likewise.
7286 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7287 Add GDBARCH parameter.
7288 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7289 (sparc_fetch_inferior_registers): Pass regcache architecture to
7290 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7291 (sparc_store_inferior_registers): Likewise.
7292 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7293 Add GDBARCH parameter.
7294 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7296 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7298 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7300 * aix-thread.c (pd_enable): Likewise.
7301 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7302 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7303 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7304 * linux-thread-db.c (enable_thread_event): Likewise.
7305 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7306 * nto-procfs.c (procfs_open): Likewise.
7307 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7308 info_proc_mappings, info_mappings_callback): Likewise.
7309 * record.c (record_open): Likewise.
7310 * rs6000-nat.c (ARCH64): Likewise.
7311 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7312 (darwin_bfd_open): Likewise.
7313 * memattr.c (mem_info_command): Likewise.
7315 * windows-nat.c (win32_resume): Use current regcache architecture
7316 instead of current_gdbarch.
7318 * dbug-rom.c (dbug_regname): Remove check against number of
7319 registers in current_gdbarch.
7320 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7322 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7324 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7325 use it instead of current_gdbarch.
7326 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7327 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7328 deprecated_pc_in_call_dummy.
7330 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7331 Use it instead of current_gdbarch.
7332 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7333 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7334 skip_prologue_using_sal.
7335 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7336 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7337 * m32-tdep.c (m32c_skip_prologue): Likewise.
7338 * mips-tdep.c (mips_skip_prologue): Likewise.
7339 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7340 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7341 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7342 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7343 it to skip_prologue_using_sal. Update call sites ...
7344 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7346 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7347 (check_for_saved): Use it instead of current_gdbarch.
7348 (mn10300_analyze_prologue): Set it.
7350 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7351 instead of current_gdbarch.
7352 * value.h (using_struct_return): Add GDBARCH parameter.
7353 * eval.c (evaluate_subexp_standard): Pass architecture to
7354 using_struct_return.
7355 * infcall.c (call_function_by_hand): Likewise.
7356 * stack.c (return_command): Likewise.
7357 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7359 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7361 * symtab.h (in_prologue): Add GDBARCH parameter.
7362 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7364 * eval.c (evaluate_subexp_standard): Use expression architecture
7365 instead of current_gdbarch.
7367 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7368 language instead of current_gdbarch and current_language.
7370 * printcmd.c (do_one_display): Use expression architecture instead
7373 * infcmd.c (print_return_value): Use architecture of stop_regcache
7374 instead of current_gdbarch.
7375 (print_vector_info, print_float_info): Remove GDBARCH argument,
7376 use frame architecture instead.
7377 (vector_info, float_info): Update calls.
7379 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7380 instead of current_gdbarch.
7382 * parse.c (write_dollar_variable): Use parse architecture instead
7385 * source.c (line_info): Use objfile architecture instead of
7388 * symtab.c (find_function_start_sal): Use gdbarch instead of
7390 (print_msymbol_info): Use objfile architecture instead of
7393 * valops.c (value_assign): Use frame architecture instead of
7396 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7398 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7400 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7401 calling record_line.
7402 (enter_linenos): Likewise.
7403 * dbxread.c (process_one_symbol): Likewise.
7404 * dwarf2read.c (dwarf_decode_lines): Likewise.
7405 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7406 * xcoffread.c (enter_line_range): Likewise.
7408 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7410 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7411 architecture instead of current_gdbarch.
7412 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7413 (gen_expr): Pass expression to get_struct_ref.
7415 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7416 tracepoint_var_ref callback.
7417 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7418 symbol operation callback.
7419 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7420 Use it instead of current_gdbarch.
7421 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7422 dwarf2_tracepoint_var_ref.
7423 (loclist_tracepoint_var_ref): Likewise.
7425 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7427 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7428 Use it instead of address bits of current_gdbarch.
7429 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7430 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7432 (arm_scan_prologue): Likewise.
7433 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7434 * mep-tdep.c (mep_analyze_prologue): Likewise.
7435 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7436 * s390-tdep.c (s390_analyze_prologue): Likewise.
7438 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7440 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7441 frame architecture instead of current_gdbarch.
7442 (mi_cmd_data_list_changed_registers): Likewise.
7443 (mi_cmd_data_list_register_values): Likewise. Pass selected
7444 frame to get_register.
7445 (get_register): Add FRAME argument, use it as frame to retrieve
7446 registers from (instead of selected frame). Use frame architecture
7447 instead of current_gdbarch.
7448 (mi_cmd_data_write_register_values): Use current regcache
7449 architecture instead of current_gdbarch.
7451 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7453 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7454 use frame architecture instead. Replace current_gdbarch uses.
7455 (tui_show_registers): Update call.
7456 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7458 (tui_show_register_group): Update call.
7459 (tui_check_register_values): Likewise.
7460 (tui_register_format): Remove GDBARCH parameter; use frame
7461 architecture instead. Replace current_gdbarch uses.
7462 (tui_get_register): Update call.
7464 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7466 * gdbarch.sh (construct_inferior_arguments): Remove.
7467 * gdbarch.c, gdbarch.h: Regenerate.
7468 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7469 directly instead of gdbarch_construct_inferior_arguments.
7470 (construct_inferior_arguments): Remove GDBARCH argument.
7471 * inferior.h (construct_inferior_arguments): Likewise.
7473 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7475 * symfile.c (section_is_mapped): Use objfile architecture instead
7477 (TARGET_LONG_BYTES): Remove.
7478 (read_target_long_array): Add SIZE argument. Use it instead of
7480 (simple_read_overlay_table): Retrieve long size from objfile
7481 architecture; pass it to read_target_long_array.
7482 (simple_read_overlay_region_table): Likewise.
7483 (simple_overlay_update_1): Likewise.
7485 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7487 * infrun.c (cleanup_displaced_step_closure): Remove.
7488 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7489 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7490 of cleanup_displaced_step_closure.
7491 (handle_inferior_event, keep_going): Use thread architecture instead
7494 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7496 * infrun.c (handle_inferior_event): Use current frame architecture
7497 or thread architecture instead of current_gdbarch. Pass to
7498 handle_step_into_function and handle_step_into_function_backward.
7499 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7501 (handle_step_into_function_backward): Likewise.
7502 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7503 instead of current_gdbarch.
7504 (insert_step_resume_breakpoint_at_caller): Likewise.
7506 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7507 Pedro Alves <pedro@codesourcery.com>
7509 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7510 is pushed for watchpoint promotion to hardware watchpoint.
7512 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7514 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7515 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7516 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7517 (dwarf_ranges_section, dwarf_frame_section)
7518 (dwarf_eh_frame_section): Removed.
7519 (dwarf2_resize_section): Likewise.
7520 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7521 (dwarf2_get_section_info): New function.
7522 (munmap_section_buffer): Likewise.
7523 (dwarf2_per_objfile_cleanup): Likewise.
7524 (section_is_p): Signature change.
7525 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7526 dwarf2_get_section_info instead of dwarf2_read_section.
7528 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7530 * solib.c (symbol_add_stub): New FLAGS parameter.
7531 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7533 (solib_add): Defer breakpoint_re_set until after all solibs.
7534 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7535 * rs6000-nat.c (objfile_symbol_add): Adjust.
7536 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7537 (new_symfile_objfile): Likewise.
7538 (symbol_file_add_with_addrs_or_offsets): Likewise.
7539 (symbol_file_add_from_bfd): Likewise.
7540 (symbol_file_add): Likewise.
7541 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7542 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7543 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7544 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7546 2009-06-16 Keith Seitz <keiths@redhat.com>
7548 * linespec.c (collect_methods): Delete.
7549 (add_matching_methods): Reove destructor special case.
7550 (find_method): Call find_methods directly instead of
7552 * valops.c (value_struct_elt): Remove destructor
7554 (check_field): Likewise.
7555 (value_struct_elt_for_reference): Likewise.
7556 (destructor_name_p): Remove misleading comment about dtors
7557 being "special cases".
7558 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7559 * gdbtypes.c (get_destructor_fn_field): Likewise.
7561 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7563 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7564 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7565 flattened current_target.
7567 2009-06-16 Tristan Gingold <gingold@adacore.com>
7569 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7571 (avr_register_name): Add const to register_names.
7572 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7573 (avr_scan_prologue): Add pc_end argument.
7574 Only read prologue bytes that can be read.
7575 Limit the scan to the known prologue length.
7576 Makes pattern variables static and const.
7578 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7580 (avr_breakpoint_from_pc): Constify avr_break_insn.
7581 (avr_extract_return_value): Fix function comment.
7582 (avr_frame_unwind_cache): Fix GNU style violations.
7583 Pass current_pc argument to avr_scan_prologue to stop prologue
7584 analysis to the current pc. This fixes the bug with the 'next'
7586 Correctly set the SP register of the previous frame (use call_length).
7587 (avr_frame_prev_register): Fix indentation.
7588 Correctly read PC from the stack on avr6 architectures.
7589 (avr_push_dummy_call): Fix indentation.
7590 (avr_gdbarch_init): Set call_length according to the architecture.
7592 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7594 * infcall.c (show_unwind_on_terminating_exception_p): New
7596 (call_function_by_hand): Create breakpoint and clean-up call for
7597 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7598 gate. Pop frame on breakpoint hit.
7599 (_initialize_infcall): Add add_setshow_boolean_cmd for
7600 unwind-on-terminating-exception.
7602 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7604 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7605 `has_section_at_zero' flag from stripped objfile to separate,
7606 debug info only, objfile.
7608 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7610 * exec.h (section_table_xfer_memory_partial): Improve description,
7611 mention SECTION_NAME.
7612 * exec.c (section_table_xfer_memory_partial): Remove stale
7615 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7617 * nto-tdep.h (nto_generic_supply_gpregset)
7618 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7619 * nto-tdep.c (nto_generic_supply_gpregset)
7620 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7622 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7624 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7625 (i386nto_sigcontext_addr): Change the way context address is calculated.
7626 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7627 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7629 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7631 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7632 (init_i386nto_ops): Use macros to set fields to global
7633 current_nto_target directly.
7634 (i386nto_init_abi): Remove unused nto_set_target call.
7635 * nto-tdep.h (nto_set_target): Remove unused declaration.
7636 * nto-tdep.c (nto_set_target): Remove unused function.
7638 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7640 * breakpoint.c (break_command_really): Rename local variable
7641 breakpoint_chain to bkpt_chain.
7643 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7645 Add support for XMM registers.
7646 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7647 (i386nto_register_area): Correctly calculate offsets and sizes for
7648 all supported registers.
7650 2009-06-11 Tom Tromey <tromey@redhat.com>
7652 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7653 'static' from local variable definitions.
7655 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7657 * symtab.c (append_expanded_sal): Remove unused local variables.
7659 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7661 * infrun.c (sched_multi): New global.
7662 (resume): If sched_multi is set, resume only threads of the
7664 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7665 resuming a different inferior, and sched_multi is off.
7666 (show_schedule_multiple): New.
7667 (_initialize_infrun): Register new "set schedule-multiple" command.
7668 * inferior.h (sched_multi): Declare.
7669 * NEWS: Mention new "schedule-multiple" setting.
7671 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7673 * varobj.c (varobj_create): Properly restore the selected frame.
7675 2009-06-05 Tom Tromey <tromey@redhat.com>
7677 * inferior.c (print_inferior): Make a table, not a list. Emit
7680 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7682 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7683 darwin_wait (blocking wait).
7684 (darwin_kill_inferior): Likewise.
7686 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7688 * infrun.c (handle_inferior_event): Update comment around trying
7689 to revert back to a stepping thread that has exited.
7691 2009-06-10 Cary Coutant <ccoutant@google.com>
7693 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7694 DW_LNE_set_discriminator.
7696 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7698 * breakpoint.c: ARI fixes.
7699 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7700 (print_one_breakpoint_location): Likewise.
7701 (create_longjmp_breakpoint): Likewise.
7702 (tracepoint_save_command): Likewise
7703 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7704 (bpstat_stop_status): Likewise.
7705 (describe_other_breakpoints): Likewise.
7706 (hw_watchpoint_used_count): Likewise.
7707 (expand_line_sal_maybe): Likewise.
7708 (break_command_really): Likewise.
7709 (delete_command): Likewise.
7710 (do_enable_breakpoint): Likewise.
7711 (delete_trace_command): Likewise.
7712 (catch_exception_command_1): Likewise and remove extra parentheses.
7714 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7716 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7717 "ubreak" command that does not exist.
7719 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7721 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7723 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7725 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7727 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7730 * proc-utils.h (procfs_first_available): Don't declare here.
7731 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7733 * procfs.c: Include procfs.h.
7734 (procfs_target): Make it public. Don't register
7735 procfs_can_use_hw_breakpoint here.
7736 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7737 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7738 (procfs_can_use_hw_breakpoint): Remove check of
7739 TARGET_HAS_HARDWARE_WATCHPOINTS.
7740 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7742 (_initialize_procfs): Don't add the procfs target here.
7744 * i386-sol2-nat.c: Include target.h and procfs.h.
7745 (_initialize_amd64_sol2_nat): Install the procfs target here,
7746 customized with watchpoints support.
7747 * irix5-nat.c: Include target.h.
7748 (_initialize_core_irix5): Rename to ...
7749 (_initialize_irix5_nat): ... this. Install the procfs target
7750 here, customized with watchpoints support.
7751 * alpha-nat.c: Include procfs.h.
7752 (_initialize_core_alpha): Rename to...
7753 (_initialize_alpha_nat): ... this. Install the procfs target
7754 here, customized with watchpoints support.
7755 * sparc-sol2-nat.c: Include target.h and procfs.h.
7756 (_initialize_sparc_sol2_nat): New.
7758 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7759 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7760 * config/mips/irix5.mh (NAT_FILE): Delete.
7761 * config/mips/irix6.mh (NAT_FILE): Delete.
7762 * config/mips/nm-irix5.h: Delete.
7764 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7766 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7767 to enum target_object. Cleanup comments.
7768 * auxv.h: Include "target.h". Cleanup comments to not mention
7769 NATIVE_XFER_AUXV anymore.
7771 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7773 * inferior.h (procfs_first_available): Move declaration to...
7774 * proc-utils.h: ... here.
7775 * sol-thread.c: Include procfs.h and proc-utils.h.
7777 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7779 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7780 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7781 * procfs.c (proc_iterate_over_mappings): Delete.
7783 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7785 * target.h (struct target_ops): Make to_has_all_memory,
7786 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7787 methods instead of variables.
7788 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7789 (target_has_registers_1, target_has_execution_1): Declare
7791 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7792 (target_has_memory): Rewrite to call target_has_memory_1.
7793 (target_has_stack): Rewrite to call target_has_all_stack_1.
7794 (target_has_registers): Rewrite to call target_has_registers_1.
7795 (target_has_execution): Rewrite to call target_has_execution_1.
7796 (default_child_has_all_memory, default_child_has_memory)
7797 (default_child_has_stack, default_child_has_registers)
7798 (default_child_has_execution): Declare.
7799 (target_mark_running, target_mark_exited): Delete declarations.
7800 * target.c (default_child_has_all_memory,
7801 default_child_has_memory, default_child_has_stack,
7802 default_child_has_registers, default_child_has_execution): New.
7803 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7804 target_has_registers_1, target_has_execution_1): New.
7805 (add_target): Default the to_has_all_memory, to_has_all_memory,
7806 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7807 callbacks to return 0.
7808 (update_current_target): Do not inherit to_has_all_memory,
7809 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7810 (target_mark_running, target_mark_exited): Delete.
7811 (memory_xfer_partial): Adjust.
7812 (target_read_memory, target_write_memory, target_search_memory):
7813 Dispatch to the the top-most target, not the flattened
7815 (target_info): Adjust.
7816 (init_dummy_target): Install return_zero as callback for
7817 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7819 (set_maintenance_target_async_permitted): Use have_live_inferiors
7820 instead of target_has_execution.
7821 * target-memory.c (target_write_memory_blocks): Dispatch memory
7822 writes to the the top-most target, not the flattened
7825 * breakpoint.c (insert_breakpoints): Don't check for
7826 target_has_execution here.
7827 (update_global_location_list): Check if there are live inferiors
7828 to debug instead of target_has_execution.
7829 * infcmd.c (kill_command, detach_command): Check if there are
7830 inferiors instead of target_has_execution.
7831 * inferior.h (have_live_inferiors): Declare.
7832 * inferior.c (have_live_inferiors): New.
7833 * infrun.c (normal_stop): Don't check for target_has_execution to
7834 finish the thread states.
7835 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7836 (any_running, is_executing): Remove checks for
7837 target_has_execution.
7838 * top.c (kill_or_detach): Don't try to kill core inferiors.
7839 (quit_target): Don't check for target_has_execution.
7841 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7843 (init_core_ops): Install core_has_memory, core_has_stack and
7845 * exec.c (exec_has_memory): New.
7846 (init_exec_ops): Install exec_has_memory.
7847 * remote.c (remote_add_inferior): Don't call target_mark_running.
7848 (remote_start_remote): Don't call target_mark_exited or call
7849 target_mark_running.
7850 (remote_open_1): Use have_inferiors instead of
7851 target_has_execution. Don't use target_mark_exited.
7852 (init_remote_ops): Install deafult_child_has_all_memory,
7853 default_child_has_memory, default_child_has_stack,
7854 default_child_has_registers, default_child_has_execution.
7855 * bsd-kvm.c (bsd_kvm_return_one): New.
7856 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7857 to_has_memory, to_has_stack and to_has_registers callbacks.
7858 * remote-m32r-sdi.c (m32r_return_one): New.
7859 (init_m32r_ops): Register it.
7860 * inf-child.c (inf_child_target): Adjust to register
7861 default_child_has_all_memory, default_child_has_memory,
7862 default_child_has_stack, default_child_has_registers,
7863 default_child_has_execution callbacks.
7864 * gnu-nat.c (init_gnu_ops): Likewise.
7865 * go32-nat.c (init_go32_ops): Likewise.
7866 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7867 * monitor.c (init_base_monitor_ops): Likewise.
7868 * nto-procfs.c (init_procfs_ops): Likewise.
7869 * remote-mips.c (_initialize_remote_mips): Likewise.
7870 * windows-nat.c (init_windows_ops): Likewise.
7871 * remote-sim.c (gdbsim_create_inferior): Don't use
7872 target_mark_running or target_mark_exited.
7873 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7874 (init_gdbsim_ops): Adjust to register
7875 default_child_has_all_memory, default_child_has_memory,
7876 default_child_has_stack, default_child_has_registers,
7877 default_child_has_execution callbacks.
7879 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7880 there's no inferior selected, defer to a lower stratum.
7882 2009-06-05 Tom Tromey <tromey@redhat.com>
7884 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7886 (install_visualizer): Likewise.
7887 (varobj_set_visualizer): Likewise.
7889 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7891 * mi/mi-main.c (mi_cmd_exec_continue)
7892 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7893 ids to current reality, where they don't have any 'p' prefix.
7895 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7897 * corelow.c (core_open): Check for core_gdbarch before calling
7898 gdbarch_target_signal_from_host.
7900 2009-06-05 Tom Tromey <tromey@redhat.com>
7902 * c-exp.y (parse_number): Don't use K&R definition.
7904 (yyerror): Likewise.
7906 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7908 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7910 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7912 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7913 * ax-gdb.c (gen_var_ref): Likewise.
7914 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7915 * printcmd.c (address_info): Likewise.
7916 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7917 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7918 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7919 * dwarf2loc.h: Likewise.
7920 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7922 * symtab.h: (struct symbol_register_ops): New struct definition.
7923 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7924 symbol_register_ops callback pointers.
7925 (SYMBOL_REGISTER_OPS): New macro.
7926 * tracepoint.c: Include "objfiles.h".
7927 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7928 callback to retrieve register numbers.
7929 * ax-gdb.c (gen_var_ref): Likewise.
7930 * findvar.c (read_var_value): Likewise.
7931 * printcmd.c (address_info): Likewise.
7933 * coffread.c (coff_reg_to_regnum): New function.
7934 (coff_register_funcs): New static variable.
7935 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7936 Install SYMBOL_REGISTER_OPS callbacks.
7937 * mdebugread.c (mdebug_reg_to_regnum): New function.
7938 (mdebug_register_funcs): New static variable.
7939 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7940 Install SYMBOL_REGISTER_OPS callbacks.
7941 * stabsread.c (stab_reg_to_regnum): New function.
7942 (stab_register_funcs): New static variable.
7943 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7944 Install SYMBOL_REGISTER_OPS callbacks.
7946 2009-06-03 Doug Evans <dje@google.com>
7948 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7949 after discarding its contents.
7951 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7953 * target.c: Include "exec.h".
7954 (update_current_target): Don't inherit to_sections or
7956 (target_get_section_table): New.
7957 (target_section_by_addr): Fetch the section table from the passed
7959 (memory_xfer_partial): Handle unmapped overlay sections before
7960 anything else. Get the overlay mapped address here. Adjust to
7961 use section_table_xfer_memory_partial.
7962 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7963 instead of TARGET_OBJECT_MEMORY.
7964 (target_resize_to_sections): Delete.
7965 (remove_target_sections): Adjust to remove target sections from
7966 `current_target_sections', and use resize_section_table.
7967 * target.h (struct target_ops) <to_sections, to_sections_end>:
7969 <to_get_section_table>: New method.
7970 (xfer_memory, print_section_info): Delete declarations.
7971 (struct target_section_table): New type.
7972 (target_get_section_table): Declare.
7973 (target_resize_to_sections): Delete declaration.
7974 (remove_target_sections): Delete declaration.
7975 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7977 (target_bfd_get_section_table): New.
7978 (target_bfd_xclose): Adjust.
7979 (target_bfd_reopen): Store the section table in the to_data field.
7980 * corelow.c (core_data): New.
7981 (core_close): Adjust to release core_data and its sections.
7982 (core_open): Allocate core_data, and build its target sections
7984 (deprecated_core_resize_section_table): New.
7985 (core_files_info): Pass core_data to print_section_info.
7986 (core_xfer_partial): Adjust to use
7987 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7988 (init_core_ops): Do not install a deprecated_xfer_memory callback
7990 * solib.c (update_solib_list): Add the shared library sections
7991 to the current target sections table.
7992 * exec.c (current_target_sections_1): New global.
7993 (current_target_sections): New global.
7994 (exec_close_1): New function, refactored from exec_close. Remove
7995 the exec_bfd's sections from the current target sections table.
7996 Adjust to not use to_sections.
7997 (exec_close): Remove all target sections. Call exec_close_1.
7998 (exec_file_clear): Use exec_close_1 instead of unpushing the
8000 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8001 exec_bfd's sections to the current target sections table. Don't
8002 push the exec_ops target here.
8003 (resize_section_table): New.
8004 (add_target_sections): New.
8005 (remove_target_sections): Moved here.
8006 (section_table_xfer_memory): Adjust to implement the xfer_partial
8007 interface, and rename to...
8008 (section_table_xfer_memory_partial): ... this, replacing the
8009 current function of that same name.
8010 (exec_get_section_table): New.
8011 (exec_xfer_partial): New.
8012 (xfer_memory): Delete.
8013 (print_section_info): Replace the target_ops parameter by a
8014 target_section_table parameter.
8015 (exec_files_info, set_section_command, exec_set_section_address):
8016 Adjust to use the current sections table.
8017 (init_exec_ops): Do not register a deprecated_xfer_memory
8018 callback. Register to_xfer_partial and to_get_section_table
8020 * infrun.c (handle_inferior_event): Update comments around
8022 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8023 deprecated_core_resize_section_table.
8024 * exec.h (resize_section_table): Declare.
8025 (section_table_xfer_memory_partial): Add const char * argument.
8026 (remove_target_sections): Declare here.
8027 (add_target_sections): Declare.
8028 (print_section_info): Declare here.
8029 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8031 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8033 * value.h (struct internalvar): Remove.
8034 (get_internalvar_integer): Add prototype.
8035 (set_internalvar_integer): Add prototype.
8036 (clear_internalvar): Add prototype.
8038 * value.c (struct internalvar): Move here. Add type member. Remove
8039 endian member. Add union_internalvar member instead of value member.
8040 (init_if_undefined_command): Use intvar->type.
8041 (create_internalvar): Do not initialize value/endian, but type.
8042 (create_internalvar_type_lazy): Call create_internalvar.
8043 (value_of_internalvar): Handle host-side internalvar contents.
8044 (set_internalvar_component): Likewise.
8045 (set_internalvar): Likewise.
8046 (get_internalvar_integer): New function.
8047 (clear_internalvar): Likewise.
8048 (set_internalvar_integer): Likewise.
8049 (preserve_values): Handle host-side internalvar contents.
8051 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8052 set_internalvar_integer instead of set_internalvar.
8053 * findcmd.c (find_command): Likewise.
8054 * infrun.c (handle_inferior_event): Likewise.
8055 * source.c (forward_search_command, reverse_search_command): Likewise.
8056 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8057 set_traceframe_context): Likewise.
8059 * printcmd.c (x_command): Call clear_internalvar instead of
8061 * tracepoint.c (set_traceframe_context): Likewise.
8063 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8064 instead of value_of_internalvar.
8065 * linespec.c (decode_dollar): Likewise.
8067 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8068 instead of accessing internalvar private elements.
8069 * valops.c (value_assign): Copy from original source instead of
8070 accessing internalvar private elements.
8072 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8074 * scm-lang.c (builtin_type_scm): Remove.
8075 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8076 objfile architecture. Use per-architecture builtin_scm_type instead
8077 of builtin_type_scm.
8078 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8080 (scm_get_field): Add SIZE parameter. Use it instead of
8081 TYPE_LENGTH (builtin_type_scm).
8083 (build_scm_types): New function.
8084 (scm_type_data): New variable.
8085 (builtin_scm_type): New function.
8086 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8087 Register build_scm_types as post-init function for scm_type_data.
8089 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8090 instead of builtin_type_scm.
8092 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8093 (scm_get_field): Add SIZE paramter.
8094 (scm_scmval_print): Remove prototype.
8095 (builtin_type_scm): Remove.
8096 (struct builtin_scm_type): Add structure definition.
8097 (builtin_scm_type): Add prototype.
8099 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8100 instead of builtin_core_addr type; do not use objfile architecture.
8101 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8102 Pass type to scm_scmval_print.
8103 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8104 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8105 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8106 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8108 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8110 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8111 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8112 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8113 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8114 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8115 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8116 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8117 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8118 mdebug_type_complex, mdebug_type_double_complex,
8119 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8122 (basic_type_data): New global variable.
8123 (basic_type): New function.
8124 (parse_type): Remove static basic type map map_bt. Call basic_type
8125 to get basic types instead of using mdebug_type_ variables.
8127 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8128 (upgrade_type): Likewise.
8129 (parse_procedure): Likewise.
8130 (psymtab_to_symtab_1): Likewise.
8132 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8133 Initialize basic_type_data.
8135 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8137 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8138 * dfp.c (promote_decimal): Remove.
8139 (decimal_binop): Convert LEN_RESULT to input parameter.
8140 Remove call to decimal_binop.
8141 (decimal_compare): Remove call to decimal_binop.
8143 * valarith.c (value_binop): Pass desired result type length
8146 2009-06-01 Tristan Gingold <gingold@adacore.com>
8148 * configure.tgt (avr): Set gdb_sim to use the simulator.
8150 2009-05-29 Doug Evans <dje@google.com>
8152 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8153 If scheduler-locking is enabled, we're not going to be singlestepping
8154 any other previously stopped thread.
8156 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8158 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8160 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8162 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8163 for stabs and COFF debug info.
8165 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8167 * infrun.c (handle_inferior_event): When thread hoping, switch
8168 inferior_ptid to the event thread before removing breakpoints from
8169 the target. If not stopping, also try to revert back to a thread
8170 that was doing a "next". Check if that thread still exists before
8172 (currently_stepping_thread): Delete and merge with ...
8173 (currently_stepping): ... this.
8174 (currently_stepping_callback): Rename to ...
8175 (currently_stepping_or_nexting_callback): ... this, and also
8176 return true if the thread was stepping over a call (has a
8177 step-resume breakpoint).
8179 2009-05-28 Tom Tromey <tromey@redhat.com>
8181 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8182 (GdbMethods): Change "get_parameter" to "parameter".
8184 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8185 Paul Pluzhnikov <ppluzhnikov@google.com>
8187 * configure.ac (!have_libpython): Add python-prettyprint source
8189 * configure: Regenerate.
8190 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8193 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8194 Tom Tromey <tromey@redhat.com>
8195 Thiago Jung Bauermann <bauerman@br.ibm.com>
8197 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8198 * varobj.h (varobj_set_visualizer): Declare.
8199 (varobj_get_display_hint): Likewise.
8200 (varobj_update_result_t) <children_changed, value_installed>: New
8202 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8203 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8204 mi_cmd_var_set_child_range): Declare.
8205 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8206 (mi_cmd_var_list_children): Emit display hint.
8207 (varobj_update_one): Emit display hint. Handle dynamic children.
8208 * python/python.c (GdbMethods): Add "default_visualizer".
8209 * python/python-internal.h (apply_varobj_pretty_printer,
8210 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8212 (gdbpy_default_visualizer): Likewise.
8213 * varobj.c: Include python.h, python-internal.h.
8214 (PyObject): New typedef.
8215 (struct varobj) <children_requested, pretty_printer>: New fields.
8216 (varobj_create): Call install_default_visualizer.
8217 (instantiate_pretty_printer): New function.
8218 (varobj_set_display_format): Update.
8219 (varobj_get_display_hint): New function.
8220 (update_dynamic_varobj_children): New function.
8221 (varobj_get_num_children): Handle dynamic children.
8222 (varobj_list_children): Likewise.
8223 (install_new_value): Likewise.
8224 (varobj_add_child): New function.
8225 (install_visualizer): Likewise.
8226 (install_default_visualizer): Likewise.
8227 (varobj_set_visualizer): Likewise.
8228 (varobj_update): Handle dynamic children.
8229 (create_child): Use create_child_with_value.
8230 (create_child_with_value): New function.
8231 (value_get_print_value): Call pretty printer. Add value_formatter
8233 (c_value_of_variable): Update.
8234 (varobj_invalidate): Always free all_rootvarobj.
8235 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8237 (gdbpy_get_varobj_pretty_printer): Likewise.
8238 (gdbpy_default_visualizer): Likewise.
8240 2009-05-27 Tom Tromey <tromey@redhat.com>
8241 Thiago Jung Bauermann <bauerman@br.ibm.com>
8242 Phil Muldoon <pmuldoon@redhat.com>
8243 Paul Pluzhnikov <ppluzhnikov@google.com>
8244 Vladimir Prus <vladimir@codesourcery.com>
8246 * python/python-value.c (value_object_to_value): New function.
8247 * python/python-internal.h: Include frameobject.h.
8248 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8250 (value_object_to_value): Declare.
8251 * printcmd.c (struct format_data) <raw>: New field.
8252 (last_format): Default to 0.
8253 (decode_format): Initialize val.raw. Handle /r flag.
8254 (print_command_1): Initialize fmt.raw and opts.raw.
8255 (output_command): Likewise.
8256 (x_command): Fix initialization of fmt.format. Initialize
8258 (display_command): Initialize fmt.raw.
8259 (do_one_display): Set opts.raw.
8260 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8261 gdbpy_display_hint_cst): New globals.
8262 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8263 * cp-valprint.c: Include python.h.
8264 (cp_print_value): Call apply_val_pretty_printer.
8265 * python/python.h (apply_val_pretty_printer): Declare.
8266 * stack.c (print_this_frame_argument_p): Remove.
8267 (print_frame_args): Compute summary flag. Don't use
8268 print_this_frame_argument_p.
8269 * valprint.c: Include python.h.
8270 (user_print_options): Initialize new fields.
8271 (scalar_type_p): New function.
8272 (val_print): Handle 'raw' and 'summary' modes. Call
8273 apply_val_pretty_printer.
8274 (value_print): Handle 'raw' mode.
8275 * valprint.h (struct value_print_options) <raw, summary>: New
8277 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8278 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8279 (python-prettyprint.o): New target.
8280 * python/python-prettyprint.c: New file.
8282 2009-05-27 Tom Tromey <tromey@redhat.com>
8283 Paul Pluzhnikov <ppluzhnikov@google.com>
8285 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8287 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8288 * valprint.c (common_val_print): Likewise.
8289 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8290 * tracepoint.c (encode_actions): Use value_address.
8291 * printcmd.c (print_formatted): Use value_address.
8292 (x_command): Likewise.
8293 * p-valprint.c (pascal_object_print_static_field): Use
8295 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8296 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8297 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8298 * jv-valprint.c (java_value_print): Use value_address.
8299 * infcall.c (find_function_addr): Use value_address.
8300 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8301 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8302 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8303 * frame.c (frame_register_unwind): Use value_address.
8304 (frame_unwind_register_value): Likewise.
8305 * darwin-nat-info.c (info_mach_region_command): Use
8307 * cp-valprint.c (cp_print_static_field): Use value_address.
8308 * c-valprint.c (c_value_print): Use value_address.
8309 * breakpoint.c (update_watchpoint): Use value_address.
8310 (can_use_hardware_watchpoint): Likewise.
8311 * ada-valprint.c (ada_val_print_1): Use value_address.
8312 (ada_value_print): Likewise.
8313 * ada-tasks.c (read_fat_string_value): Use value_address.
8314 * jv-lang.c (java_link_class_type): Use set_value_address.
8315 (java_link_class_type): Likewise.
8316 (get_java_utf8_name): Use value_address.
8317 (type_from_class): Likewise.
8318 (java_link_class_type): Likewise.
8319 * findvar.c (value_of_register): Use set_value_address.
8320 (read_var_value): Likewise.
8321 (read_var_value): Likewise.
8322 * eval.c (evaluate_subexp_standard): Use set_value_address.
8323 (evaluate_subexp_standard): Use value_address.
8324 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8325 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8326 (ada_value_primitive_packed_val): Likewise.
8327 (ensure_lval): Likewise.
8328 (thin_data_pntr): Use value_address.
8329 (desc_bounds): Likewise.
8330 (ada_value_primitive_packed_val): Likewise.
8331 (value_assign_to_component): Likewise.
8332 (ensure_lval): Likewise.
8333 (make_array_descriptor): Likewise.
8334 (ada_to_fixed_value): Likewise.
8335 (unwrap_value): Likewise.
8336 * value.c (deprecated_value_address_hack): Remove.
8337 (value_address): New function.
8338 (value_raw_address): Likewise.
8339 (set_value_address): Likewise.
8340 (value_fn_field): Use set_value_address.
8341 (value_from_contents_and_address): Likewise.
8342 (value_fn_field): Likewise.
8343 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8344 (value_as_address): Use value_address.
8345 (value_static_field): Likewise.
8346 * valops.c (search_struct_field): Use set_value_address.
8347 (value_at): Likewise.
8348 (value_at_lazy): Likewise.
8349 (value_repeat): Likewise.
8350 (value_cast_structs): Use value_address.
8351 (value_cast): Likewise.
8352 (value_fetch_lazy): Likewise.
8353 (value_assign): Likewise.
8354 (value_repeat): Likewise.
8355 (address_of_variable): Likewise.
8356 (value_coerce_array): Likewise.
8357 (value_coerce_function): Likewise.
8358 (value_addr): Likewise.
8359 (search_struct_field): Likewise.
8360 (search_struct_method): Likewise.
8361 (find_method_list): Likewise.
8362 (value_struct_elt_for_reference): Likewise.
8363 (value_full_object): Likewise.
8364 * jv-valprint.c (java_value_print): Use set_value_address.
8365 * value.h (deprecated_value_address_hack): Remove.
8366 (VALUE_ADDRESS): Remove.
8367 (value_address): Declare.
8368 (value_raw_address): Declare.
8369 (set_value_address): Declare.
8371 2009-05-27 Tom Tromey <tromey@redhat.com>
8372 Thiago Jung Bauermann <bauerman@br.ibm.com>
8373 Phil Muldoon <pmuldoon@redhat.com>
8374 Paul Pluzhnikov <ppluzhnikov@google.com>
8376 * python/python.c (_initialize_python): Call
8377 gdbpy_initialize_types.
8378 (GdbMethods): Add "lookup_type".
8379 * python/python-value.c (value_object) <type>: New field.
8380 (valpy_dealloc): Decref type.
8381 (valpy_new): Initialize type.
8382 (valpy_get_type): New function.
8383 (value_to_value_object): Initialize type.
8384 (valpy_cast): New function.
8385 (value_object_getset): Add "type".
8386 (value_object_methods): Add "cast".
8387 * python/python-internal.h (type_to_type_object): Declare.
8388 (type_object_to_type): Likewise.
8389 (gdbpy_initialize_types): Likewise.
8390 (gdbpy_lookup_type): Declare.
8391 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8392 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8393 (python-type.o): New target.
8394 * python/python-type.c: New file.
8396 2009-05-27 Tom Tromey <tromey@redhat.com>
8397 Thiago Jung Bauermann <bauerman@br.ibm.com>
8398 Phil Muldoon <pmuldoon@redhat.com>
8400 * python/python.c: Include objfiles.h, observer.h.
8401 (gdbpy_auto_load): New global.
8402 (gdbpy_current_objfile): Likewise.
8403 (GDBPY_AUTO_FILENAME): New define.
8404 (gdbpy_new_objfile): New function.
8405 (gdbpy_get_current_objfile): Likewise.
8406 (gdbpy_objfiles): Likewise.
8407 (_initialize_python): Add "maint set auto-load". Call
8408 gdbpy_initialize_objfile. Attach objfile observer.
8409 (GdbMethods): New methods current_objfile, objfiles.
8410 * python/python-objfile.c: New file.
8411 * python/python-internal.h (objfile_to_objfile_object): Declare.
8412 (objfpy_get_printers): Likewise.
8413 (gdbpy_initialize_objfile): Likewise.
8414 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8415 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8416 (python-objfile.o): New target.
8418 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8420 * infrun.c (follow_exec): Clear the stop_requested flag.
8421 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8424 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8426 * nto-procfs.c (get_regset): Pass correct pointer.
8428 2009-05-26 Doug Evans <dje@google.com>
8430 * dwarf2read.c (follow_die_ref): Add comment.
8431 (dwarf2_mark_helper): Tweak comment.
8432 (dwarf2_mark): Move description to its proper place.
8434 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8436 * procfs.c (procfs_wait): Add options parameter.
8438 2009-05-24 Doug Evans <dje@google.com>
8440 Global renaming of find_thread_pid to find_thread_ptid.
8441 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8442 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8443 All callers updated.
8445 * infrun.c (follow_fork): Initialize new step_* locals
8446 to avoid "may be used uninitialized" warnings.
8448 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8450 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8452 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8454 * gdbthread.h (struct thread_info): New `pending_follow' field.
8455 * thread.c (new_thread): New function.
8456 (add_thread_silent): Use it.
8457 * breakpoint.c (internal_breakpoint_number): New global, moved
8459 (create_internal_breakpoint): ... this.
8460 (clone_momentary_breakpoint): New.
8461 * breakpoint.h (clone_momentary_breakpoint): Declare.
8462 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8464 (pending_follow): Delete.
8465 (follow_fork): Handle pending follow fork event here. Moved the
8466 preserving of thread stepping state here.
8467 (resume): Don't handle pending follow fork events here. Only
8468 install the inferior's terminal modes if we're about to resume it.
8469 (proceed): Handle possible pending follow fork events here.
8470 (init_wait_for_inferior): No need to clear pending_follow anymore,
8472 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8473 Call `follow_fork' to handle following the fork. If the
8474 follow-fork is cancelled, stop stepping.
8475 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8476 `pending_follow' events. Remove code that handled preserving the
8477 thread stepping state.
8478 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8479 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8481 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8483 * symfile.c (add_shared_symbol_files_command): Remove
8484 prototype and function.
8485 (_initialize _symfile): Move "add-shared-symbol-files"
8486 command and "assf" alias.
8487 * windows-nat.c (_initialize_windows_nat): to here.
8488 Change "add-shared-symbol-files" to alias.
8490 * config/i386/cygwin.mh: Remove NAT_FILE.
8491 * config/i386/mingw.mh: Remove NAT_FILE.
8492 * config/i386/mingw64.mh: Remove NAT_FILE.
8493 * config/i386/nm-cygwin.h: Remove file.
8494 * config/i386/nm-cygwin64.h: Remove file.
8496 2009-05-24 Hui Zhu <teawater@gmail.com>
8498 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8499 I386_LINUX_RECORD_IOCTL_*,
8500 I386_LINUX_RECORD_FCNTL_*) Removed.
8501 (i386_linux_init_abi): Change size of record from macros to
8504 2009-05-24 Hui Zhu <teawater@gmail.com>
8506 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8507 * linux-record.c (record_linux_system_call): Ditto.
8508 * linux-record.h (linux_record_tdep): Ditto.
8510 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8512 Replace the savestring calls by xstrdup calls where possible.
8513 * breakpoint.c (condition_command, set_raw_breakpoint)
8514 (create_catchpoint, update_breakpoint_locations): Replace the
8515 savestring calls by xstrdup calls where possible.
8516 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8517 (record_producer): Likewise.
8518 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8519 * corefile.c (set_gnutarget): Likewise.
8520 * dbxread.c (add_new_header_file): Likewise.
8521 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8522 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8523 (set_async_prompt): Likewise.
8524 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8526 * language.c (set_language_command, _initialize_language): Likewise.
8527 * linespec.c (decode_line_2): Likewise.
8528 * rs6000-nat.c (add_vmap): Likewise.
8529 * top.c (set_prompt, init_history, init_main): Likewise.
8530 * tracepoint.c (stringify_collection_list): Likewise.
8531 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8532 savestring calls by xstrdup calls where possible.
8533 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8534 savestring calls by xstrdup calls where possible.
8535 * xcoffread.c (complete_symtab): Likewise.
8536 * cli/cli-script.c (build_command_line, define_command): Likewise.
8537 * cli/cli-setshow.c (do_setshow_command): Likewise.
8539 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8541 Remove already unreachable code.
8542 * varobj.c (varobj_get_handle): Fix comment when error is called.
8543 All callers updated.
8545 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8547 * README (`configure' options): Document GDB-specific options to
8550 * symtab.c (skip_prologue_using_lineinfo): New function.
8551 (find_function_start_sal): Use it to get to the first line of
8552 function's body that has an entry in the lineinfo table.
8554 * symmisc.c (dump_symtab): Switch the current language to
8555 the language of the symtab we are dumping only if the symtab's
8556 language is neither language_auto nor language_unknown.
8558 * coffread.c (coff_symtab_read): Set language_minimal as the
8559 language for the "_globals_" pseudo-file.
8560 (process_coff_symbol): Set the symbol's language to the language
8563 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8565 * target.h (struct section_table): Rename to ...
8566 (struct target_section): ... this.
8567 * exec.c: Adjust all references.
8568 * exec.h: Adjust all references.
8569 * nto-tdep.c: Adjust all references.
8570 * nto-tdep.h: Adjust all references.
8571 * ppc-linux-tdep.c: Adjust all references.
8572 * rs6000-nat.c: Adjust all references.
8573 * s390-tdep.c: Adjust all references.
8574 * solib-darwin.c: Adjust all references.
8575 * solib-frv.c: Adjust all references.
8576 * solib-irix.c: Adjust all references.
8577 * solib-null.c: Adjust all references.
8578 * solib-osf.c: Adjust all references.
8579 * solib-pa64.c: Adjust all references.
8580 * solib-som.c: Adjust all references.
8581 * solib-sunos.c: Adjust all references.
8582 * solib-svr4.c: Adjust all references.
8583 * solib-target.c: Adjust all references.
8584 * solib.c: Adjust all references.
8585 * solist.h: Adjust all references.
8586 * symfile.c: Adjust all references.
8587 * symfile.h: Adjust all references.
8588 * target.c: Adjust all references.
8590 2009-05-22 Hui Zhu <teawater@gmail.com>
8592 Add sys_fcntl argument interfaces to linux_record_tdep.
8594 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8595 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8597 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8598 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8599 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8600 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8601 of I386 Linux sys_fcntl arguments.
8602 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8603 * linux-record.c (record_linux_system_call): Change to use
8604 the interface in linux_record_tdep in sys_fcntl and
8607 * linux-record.c (record_linux_system_call): Fix the process
8608 record build error about type in CYGWIN.
8610 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8612 * inflow.c (kill_command): Delete left over static declaration.
8614 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8616 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8618 (struct section_closure): Delete.
8619 (add_to_section_table): Delete.
8620 (build_target_sections_from_bfd): Delete.
8621 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8622 (target_bfd_reopen): Use build_section_table.
8623 * exec.c (xfer_memory): Move most code except for overlay
8624 debugging support from here...
8625 (section_table_xfer_memory): ... to this new function.
8626 (section_table_xfer_memory_partial): New.
8627 * exec.h (section_table_xfer_memory_partial): Declare.
8628 * bfd-target.h (build_target_sections_from_bfd): Delete
8631 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8633 * remote.c (compare_sections_command): Don't declare exec_bfd.
8634 * tracepoint.c: Include "gdbcore.h".
8635 (remote_set_transparent_ranges): Don't declare exec_bfd.
8637 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8639 * aix-thread.c (init_aix_thread_ops): Whitespace.
8641 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8643 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8644 to call the to_wait method in the target beneath.
8645 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8647 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8649 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8650 to call the to_wait method in the target_beneath.
8652 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8654 * linux-nat.c (linux_nat_terminal_inferior)
8655 (linux_nat_terminal_ours): Don't check sync_execution.
8656 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8657 Don't check sync_execution. Update comments.
8658 * target.c (target_terminal_inferior): New.
8659 * target.h (target_terminal_inferior): Delete macro, and declare
8661 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8662 the target the terminal here.
8663 * inflow.c (terminal_ours_1): Don't return early without setting
8666 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8668 * target.h (TARGET_WNOHANG): New.
8669 * target.c (target_wait): Add `options' argument. Adjust.
8670 (struct target_ops) <to_wait>: Add `options' argument.
8671 (target_wait): Add `options' argument.
8672 * infrun.c (wait_for_inferior): Pass 0 as options to
8673 target_wait (blocking wait).
8674 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8676 * fork-child.c (startup_inferior): Pass 0 as options to
8677 target_wait (blocking wait).
8678 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8679 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8680 of checking on target_can_async_p.
8681 (linux_nat_wait): Add `target_options' argument. Adjust.
8682 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8683 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8684 (remote_wait_as): Add `options' argument. Adjust to check on
8685 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8686 a blocking wait, keep waiting until an interesting event comes
8688 (remote_wait): Add `options' argument. Don't loop here if the
8689 target is in async mode, and a blocking wait has been requested.
8691 * top.c (deprecated_target_wait_hook): Add `options' argument.
8692 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8693 pass it down to the layer beneath.
8694 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8695 * record.c (record_beneath_to_wait): Add `options' argument.
8696 (record_wait): Add `options' argument, and pass it down to the
8698 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8699 * darwin-nat.c (darwin_wait): Likewise.
8700 * defs.h (deprecated_target_wait_hook): Likewise.
8701 * gnu-nat.c (gnu_wait): Add `options' argument.
8702 * go32-nat.c (go32_wait): Likewise.
8703 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8704 pass it down to the layer beneath.
8705 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8706 * monitor.c (monitor_wait): Likewise.
8707 * nto-procfs.c (procfs_wait): Likewise.
8708 * remote-mips.c (mips_wait): Add `options' argument.
8709 * remote-sim.c (gdbsim_wait): Likewise.
8710 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8711 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8712 it down to the layer beneath.
8713 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8714 * windows-nat.c (windows_wait): Likewise.
8715 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8717 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8719 * mi/mi-interp.c (mi_on_resume): Account for whole process
8722 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8724 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8726 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8728 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8730 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8732 Fix parsing DW_AT_const_value using DW_FORM_string.
8733 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8735 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8737 * aix-thread.c (giter_count): Do not count the main thread.
8738 (giter_accum): Do not include the main thread.
8740 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8742 Remove the PROT parameter from openp.
8743 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8744 defs.h (openp): Update the prototype.
8745 Update all the openp callers.
8747 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8749 * inflow.c (kill_command): Moved to infcmd.c.
8750 (_initialize_inflow): Don't add the "kill" command or clear
8752 * infcmd.c (kill_command): Moved here from inflow.c.
8753 (_initialize_infcmd): Add the "kill" command here.
8755 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8757 * fork-child.c: Don't include frame.h. Include terminal.h.
8758 (fork_inferior): Call new_tty_postfork after forking adn adding
8759 the child to the inferior list.
8760 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8762 * inflow.c (struct terminal_info): Remove const qualifier from
8763 `run_terminal' field.
8764 (inferior_thisrun_terminal): Tweak comment.
8765 (inflow_inferior_exit): Release the `run_terminal' field.
8766 (copy_terminal_info): New function.
8767 (new_tty_postfork): New function.
8768 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8769 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8770 * inf-ptrace.c: Include terminal.h.
8771 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8773 * linux-nat.c: Include terminal.h.
8774 (linux_child_follow_fork): Copy the parent's terminal info to the
8776 * inf-ttrace.c: Include terminal.h.
8777 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8780 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8782 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8783 (update_global_location_list): Use gdbarch_has_global_breakpoints
8784 instead of gdbarch_has_global_solist and
8785 target_supports_multi_process.
8786 * dicos-tdep.c (dicos_init_abi): Set
8787 gdbarch_has_global_breakpoints.
8788 * gdbarch.sh (has_global_solist): Update comment.
8789 (has_global_breakpoints): New.
8790 * remote.c (remote_start_remote): Use
8791 gdbarch_has_global_breakpoints instead of
8792 gdbarch_has_global_solist.
8793 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8794 instead of gdbarch_has_global_solist.
8795 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8796 of target_supports_multi_process.
8798 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8800 * objc-lang.c (find_methods): Plug a small memory leak.
8802 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8804 * solib-svr4.c: Include observer.h.
8805 (debug_base, debug_loader_offset_p, debug_loader_offset)
8806 (debug_loader_name, main_lm_addr): Move these globals...
8807 (struct svr4_info): ... into this new structure.
8808 (svr4_info_p): New typedef.
8809 (svr4_info): New global.
8810 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8812 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8813 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8815 (open_symbol_file_object): Adjust to per-inferior svr4.
8816 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8818 (enable_break): Add svr4_info argument. Adjust to per-inferior
8820 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8821 Adjust to per-inferior svr4.
8822 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8825 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8827 * linux-nat.h (linux_proc_get_tgid): Declare.
8828 * linux-nat.c (linux_proc_get_tgid): New.
8829 * linux-thread-db.c (struct thread_db_info): New field
8830 `need_stale_parent_threads_check'.
8831 (add_thread_db_info): Set it.
8832 (find_new_threads_callback): Ignore stale fork parent threads.
8833 (thread_db_resume): New.
8834 (init_thread_db_ops): Install thread_db_resume.
8836 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8838 * fork-child.c (fork_inferior): Only reset the thread list if this
8839 is the first inferior.
8840 (startup_inferior): If the target support multi-process, tell it
8841 to resume only the new process.
8842 * linux-nat.c (num_lwps): Delete global.
8843 (purge_lwp_list): New function.
8844 (num_lwps): New function.
8845 (add_lwp, delete_lwp): Adjust.
8847 (iterate_over_lwps): Add filter argument. Handle it.
8848 (linux_nat_attach): Remove FIXME note.
8849 (linux_nat_detach): Adjust to iterate over threads of the inferior
8850 we're detaching from. Adjust to num_lwps being a function. Don't
8851 assume the head of the lwp list is the main thread of the process
8852 we're detaching from. Don't destroy the LWP list.
8853 (resume_callback): Add debug output.
8854 (linux_nat_resume): Handle resuming a single inferior. Allow a
8855 wildcard resume in non-stop mode.
8856 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8857 correct inferior of the parent LWP.
8858 (status_callback): Also check lp->waitstatus.
8859 (select_event_lwp): Add new filter parameter. Handle it.
8860 (linux_nat_filter_event): Adjust to num_lwps being a function.
8861 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8862 an is_lwp check instead of checking for the number of lwps.
8863 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8864 pending process exit statuses.
8865 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8866 Instead delete LWPs of the inferior that we're mourning. Don't
8867 unregister from the event loop here.
8868 (linux_nat_pid_to_str): Use `num_lwps'.
8869 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8871 (linux_nat_is_async_p): Check if async was masked out.
8872 (linux_multi_process): New global.
8873 (linux_nat_supports_multi_process): New.
8874 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8876 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8878 (linux_nat_close): New.
8879 (linux_nat_add_target): Register linux_nat_close and
8880 linux_nat_supports_multi_process.
8881 * linux-nat.h (iterate_over_lwps): Add filter argument.
8882 * linux-thread-db.c (thread_db_handle): Delete.
8883 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8884 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8885 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8886 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8887 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8888 longer globals, moved to...
8889 (struct thread_db_info): ... this new structure.
8890 (thread_db_list): New.
8891 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8893 (have_threads_callback): Filter out threads of all inferiors but
8894 the one specified by the ARGS argument.
8895 (have_threads): Add ptid argument specifying the inferior we're
8896 interested in. Handle it.
8897 (struct thread_get_info_inout): New.
8898 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8899 (thread_db_attach_lwp): Check that inferior of the passed in
8900 thread is using thread-db. Adjust.
8901 (enable_thread_event): Remove thread_agent parameter. Instead,
8902 get it from the per-inferior thread-db info.
8903 (dladdr_to_soname): Move higher up.
8904 (enable_thread_event_reporting): Adjust to use per-inferior
8906 (try_thread_db_load_1): Replace `handle' parameter by a
8907 thread_db_info parameter. Adjust to use per-inferior thread-db
8909 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8910 (thread_db_load, disable_thread_event_reporting): Ditto.
8911 (check_for_thread_db): Remove conditional reporting of which
8912 libthread_db is in use.
8913 (thread_db_new_objfile): Add comment about inferior_ptid.
8914 (attach_thread): Adjust to use per-inferior thread-db info.
8915 (thread_db_detach): Adjust to use per-inferior thread-db info.
8916 Remove thread event breakpoints of the current inferior. Only
8917 unpush the thread-db target if there are no more processes using
8919 (check_event): Adjust to use per-inferior thread-db info.
8920 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8921 unpush the thread-db target if there are no more processes using
8923 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8924 info. Mark breakpoints of the current inferior out before
8925 deleting them. Only unpush the thread-db target if there are no
8926 more processes using it.
8927 (find_new_threads_callback): Adjust to use per-inferior thread_db
8929 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8930 use per-inferior thread-db info.
8931 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8933 (thread_db_get_thread_local_address): Adjust.
8934 (thread_db_get_ada_task_ptid): Adjust.
8935 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8936 if there no more processes left to debug.
8937 * thread.c (set_running, set_executing): Handle resuming all
8938 threads of a single inferior.
8939 * mi/mi-interp.c (mi_output_running_pid): New.
8940 (mi_inferior_count): New.
8941 (mi_on_resume): For backwards compatibility, if resuming all
8942 threads of an inferior, and there is only one inferior, output
8945 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8947 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8948 (to_fixed_range_type): ... to here.
8950 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8952 * ada-lang.c (desc_data_type): Remove, replace by ...
8953 (desc_data_target_type): ... this.
8954 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8955 (ada_is_array_descriptor_type): Likewise.
8956 (ada_type_of_array): Likewise.
8957 (ada_coerce_to_simple_array_type): Likewise.
8958 (ada_array_element_type): Likewise.
8960 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8962 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8963 result of ada_vax_float_print_function inferior call.
8965 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8967 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8968 avoid creating a dummy value.
8970 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8972 * p-valprint.c (pascal_val_print): Use extract_typed_address
8973 to extract reference value.
8975 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8977 * doublest.c (NAN): Remove unused define.
8978 (extract_floating_by_length, deprecated_extract_floating): Remove.
8979 (store_floating_by_length, deprecated_store_floating): Remove.
8980 (extract_typed_floating): Do not call extract_floating_by_length.
8981 (store_typed_floating): Do not call store_floating_by_length.
8982 (convert_typed_floating): Remove redundant assertions.
8983 * doublest.h (deprecated_extract_floating): Remove.
8984 (deprecated_store_floating): Remove.
8985 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8986 extract_typed_floating instead of deprecated_extract_floating.
8988 2009-05-18 Jon Beniston <jon@beniston.com>
8990 * MAINTAINERS: Add lm32 target.
8991 * Makefile.in: Add lm32 dependencies.
8992 * NEWS: Indicate lm32 is a new target.
8993 * configure.tgt: Add lm32 targets.
8994 * lm32-tdep.c: New file.
8996 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8998 * corelow.c (core_open): Flush the register cache before doing
8999 anything with registers.
9001 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9003 * inflow.h (our_process_group): Remove declaration.
9004 (inferior_process_group): Delete global variable declaration.
9005 (inferior_process_group): New function declaration.
9006 * inflow.c: Include observer.h.
9007 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9009 (struct terminal_info): New struct.
9010 (our_terminal_info): New global.
9011 (inferior_process_group): New function.
9012 (inferior_thisrun_terminal): Extend description comment.
9013 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9015 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9017 (terminal_inferior): Ditto.
9018 (terminal_ours_1): Ditto.
9019 (inflow_new_inferior, inflow_inferior_exit): New functions.
9020 (child_terminal_info): Adjust to per-inferior terminal settings.
9021 (osig_set): New global.
9022 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9023 or clear `osig_set' accordingly.
9024 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9025 SIGINT handler, instead of checking the current inferior (which
9027 (_initialize_inflow): Attach inflow_new_inferior and
9028 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9029 notifications, respectively.
9030 * inferior.h (struct terminal_info): Forward declare.
9031 (struct inferior): Add `terminal_info' field.
9032 * inferior.c (delete_inferior_1): Notify the inferior_exit
9033 observers before removing the inferior from the lists and deleting
9035 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9036 a function instead of a variable. Adjust.
9037 * procfs.c (procfs_stop): Ditto.
9039 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9041 * infrun.c (handle_inferior_event): When handling a
9042 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9044 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9045 from the child if vforking.
9046 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9047 breakpoints from the child here.
9049 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9051 * infrun.c (pending_follow): Remove execd_pathname member.
9052 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9053 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9054 event, don't copy `execd_pathname' to pending_follow, use the
9055 event copy instead. Release `execd_pathname' once done with
9058 * infrun.c (pending_follow): Remove mention of exec events.
9060 2009-05-17 Hui Zhu <teawater@gmail.com>
9062 * i386-tdep.c (i386_process_record): Make it extern.
9063 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9065 * i386-tdep.h (i386_process_record): Declare.
9066 * i386-linux-tdep.c (i386_linux_init_abi): Call
9067 set_gdbarch_process_record.
9069 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9071 Always report varobj as changed when in_scope attribute changes.
9073 * varobj.c (install_new_value): If non-NULL-ness of value
9076 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9078 * NEWS: Mention set/show libthread-db-search-path.
9079 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9080 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9081 * linux-thread-db.c (libthread_db_search_path): New setting.
9082 (thread_db_handle): New variable (replaces using_thread_db).
9083 (try_thread_db_load_1): New function.
9084 (try_thread_db_load, thread_db_load_search): Likewise.
9085 (dladdr_to_soname): Likewise.
9086 (thread_db_load): Iterate over possibly multiple libthread_db's.
9087 (check_for_thread_db): Attempt to load new libthread_db.
9088 (thread_db_detach, thread_db_wait): Unload libthread_db.
9089 (thread_db_mourn_inferior): Likewise.
9090 (_initialize_thread_db): Add new libthread-db-search-path option.
9091 Defer loading of libthread_db to check_for_thread_db.
9092 * solib.c (libpthread_name_p): New function.
9093 (libpthread_solib_p): Call it.
9094 * solib.h (libpthread_name_p): New prototype.
9096 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9098 * MAINTAINERS: Update my email address.
9100 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9102 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9103 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9104 from create_overlay_event_breakpoint_1, old
9105 create_overlay_event_breakpoint deleted.
9106 (breakpoint_re_set_objfile): Don't rescan all objfiles
9108 (breakpoint_re_set): New function.
9109 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9110 instead of breakpoint_re_set.
9111 * objfiles.c (objfile_relocate): Likewise.
9113 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9115 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9116 gdbarch.h does NOT need to be regenerated as the corresponding
9117 change has already been made in a previous commit.
9119 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9121 Remove all i386 debug register low level macros in config nm files.
9122 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9123 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9124 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9126 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9127 (struct i386_dr_low_type): New type.
9128 (i386_dr_low): New global variable.
9129 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9130 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9131 i386_dr_low struct variable fields.
9132 (i386_remove_aligned_watchpoint): Likewise.
9133 (i386_stopped_data_address): Likewise.
9134 (i386_stopped_by_hwbp): Likewise.
9135 (show_debug_regs_command_added): New static variable.
9136 (add_show_debug_regs_command): New static function.
9137 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9138 (i386_set_debug_register_length): New function.
9139 (_initialize_i386_nat): Delete.
9141 * amd64-linux-nat.c: Include "i386-nat.h".
9142 (amd64_linux_dr_set_control): Change to static.
9143 (amd64_linux_dr_get_status): Change to static.
9144 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9145 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9147 * go32-nat.c: Include "i386-nat.h".
9148 (go32_set_addr): Change to static.
9149 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9150 (go32_get_dr6): Change to static. Change return type to unisnged long.
9151 (init_go32_ops): Set i386_dr_low variable fields.
9152 * i386-linux-nat.c: Include "i386-nat.h".
9153 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9154 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9155 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9156 * i386bsd-nat.h: Declare functions used for
9157 i386_dr_low fields in i386fbsd-nat.c.
9158 * i386fbsd-nat.c: Include "i386-nat.h".
9159 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9160 * windows-nat.c: Include "i386-nat.h".
9161 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9163 (cygwin_get_dr6): Change return type to unisnged long.
9164 (cygwin_set_dr7): Change arg type to unisgned long.
9165 (init_windows_ops): Set i386_dr_low function fields.
9167 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9168 i386_set_debug_register_length.
9169 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9171 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9172 * config/i386/nm-cygwin64.h: Likewise.
9173 * config/i386/nm-fbsd.h: Likewise.
9174 * config/i386/nm-linux.h: Likewise.
9175 * config/i386/nm-i386.h: Remove completely.
9176 * config/i386/nm-go32.h: Remove completely.
9177 * config/i386/nm-linux64.h: Remove completely.
9178 * config/i386/go32.mh (NAT_FILE): Remove entry.
9179 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9181 2009-05-14 Jon Beniston <jon@beniston.com>
9183 * MAINTAINERS: Add Jon Beniston to write after approval list.
9185 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9187 * objc-lang.c (objc_objfile_data): New variable.
9188 (find_methods): Skip objfiles without Obj-C methods.
9189 (_initialize_objc_lang): New function.
9191 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9193 * c-lang.c (print_wchar): Remove unnecessary cast.
9195 2009-05-12 Jim Blandy <jimb@red-bean.com>
9197 * MAINTAINERS: Remove self as m32c target maintainer.
9199 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9201 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9202 * command.h (deprecated_add_set_cmd): Delete declaration.
9203 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9204 'set debug gnu-nat' and 'show debug gnu-nat'.
9205 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9206 show-debug-registers' with 'maint set show-debug-registers' and
9207 'maint show show-debug-registers'.
9208 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9209 show-debug-registers' with 'maint set show-debug-registers' and
9210 'maint show show-debug-registers'.
9212 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9214 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9215 pushing it on the output obstack.
9217 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9219 Fix internal error on breaking at a multi-locations caller source line.
9220 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9221 command with no parameters.
9223 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9225 * linux-nat.c (enum sigchld_state): Delete.
9226 (linux_nat_async_events_state): Delete.
9227 (struct waitpid_result): Delete.
9228 (waitpid_queue): Delete.
9229 (queued_waitpid_1): Delete.
9230 (async_file_flush): New.
9231 (queued_waitpid, push_waitpid): Delete.
9232 (async_file_mark): New.
9233 (drain_queued_events): Delete.
9234 (my_waitpid): Remove locally queued events handling.
9235 (linux_test_for_tracefork): Upjust.
9236 (linux_child_follow_fork): Ditto.
9237 (sync_sigchld_action): Delete.
9238 (blocked_mask): Reinstate.
9239 (async_sigchld_action): Rename to...
9240 (sigchld_action): ... this.
9241 (block_child_signals): New.
9242 (restore_child_signals_mask): New.
9243 (lin_lwp_attach_lwp): Adjust.
9244 (linux_nat_create_inferior): Ditto.
9245 (linux_nat_attach): Also use lp->status in async mode.
9246 (get_pending_status): Don't use queued_waitpid.
9247 (linux_nat_detach): Don't drain locally queued events.
9248 (linux_nat_resume): Allow pending wait statuses stored lp->status
9249 in async mode. If returning early due to a pending event,
9250 re-register the event source.
9251 (stop_wait_callback): Allow pending wait statuses stored
9252 lp->status in async mode.
9253 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9254 (linux_nat_wait): Rename to ...
9255 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9256 lp->status in async mode. Always add WNOHANG to the waitpid
9257 options in async mode.
9258 (linux_nat_wait): New.
9259 (kill_callback): Don't drain locally queued events.
9260 (sigchld_handler): Rewrite.
9261 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9262 refer to "set target-async".
9263 (linux_nat_async_mask): If in non-stop, and re-enabling async
9264 mode, re-register the target event source in the event loop.
9265 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9266 (get_pending_events, async_sigchld_handler)
9267 (linux_nat_async_events): Delete.
9268 (handle_target_event): New.
9269 (linux_nat_async_file_handler): Delete.
9270 (linux_async_pipe): New.
9271 (linux_nat_async): Only re-register in the event loop if not
9272 registered yet. Always notify the event-loop once if enabling the
9274 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9275 lp->status, not in the locally queued event list.
9276 (linux_nat_stop): Don't mask out async event handling.
9277 (linux_nat_setup_async): Delete.
9278 (_initialize_linux_nat): Adjust.
9279 (lin_thread_get_thread_signals): blocked_mask is global again.
9282 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9284 Unify target macros.
9286 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9287 (target_stoppped_by_watchpoint): New macro.
9288 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9289 (target_have_steppable_watchpoint): New macro.
9290 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9291 (target_have_continuable_watchpoint): New macro.
9292 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9293 (target_can_use_hardware_watchpoint): New macro.
9294 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9295 (target_region_ok_for_hw_watchpoint): New macro.
9297 * breakpoint.c (update_watchpoint): Use new macros.
9298 (bpstat_alloc): Likewise.
9299 (create_breakpoint): Likewise.
9300 (watch_command_1): Likewise.
9301 (can_use_hardware_watchpoint): Likewise.
9302 (do_enable_breakpoint): Likewise.
9303 * infrun.c (handle_inferior_event): Adapt to new macros.
9304 * mips-tdep.c (mips_gdbarch_init): Update comments.
9305 * procfs.c (procfs_set_watchpoint): Update comment.
9306 (procfs_insert_watchpoint): Adapt to new macros.
9307 * remote-m32r-sdi.c (m32r_stop):
9308 * remote-mips.c (mips_remove_breakpoint):
9309 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9310 (debug_to_stopped_by_watchpoint): Likewise.
9313 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9315 * src/gdb/target.h: Remove all tests for already defined
9316 macros. All macros defined here should not be set in config
9319 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9321 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9322 (have_ptrace_getsetfpregs): Likewise.
9323 fetch_all_gp_regs): New function.
9324 (fetch_gp_regs): New function.
9325 (fetch_all_fp_regs): Likewise.
9326 (fetch_fp_regs): New function.
9327 (fetch_ppc_registers): Using the new methods to fetch general-
9328 purpose and floating-pointer registers.
9329 (store_all_gp_regs): New function.
9330 (store_gp_regs): Likewise.
9331 (store_all_fp_regs): New function.
9332 (store_fp_regs): Likewise.
9333 (store_ppc_registers): Using the new methods to store general-
9334 purpose and floating-pointer registers.
9336 2009-05-08 Doug Evans <dje@google.com>
9338 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9340 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9342 * MAINTAINERS (Write After Approval): Add self.
9344 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9346 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9348 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9350 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9352 * configure: Regenerate.
9354 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9356 * utils.c: Add include of gdb_usleep.h.
9357 (defaulted_query): Detect false EOF conditions that happen
9358 on terminals opened with the O_NONBLOCK flag when there is
9361 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9363 * inferior.c (add_inferior): Move observer_notify_new_inferior
9365 (add_inferior_silent): ... here.
9367 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9368 Pedro Alves <pedro@codesourcery.com>
9370 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9371 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9373 (procfs_stopped_by_watchpoint): Made static, ptid argument
9375 (_initialize_procfs): Register new watchpoint related target
9377 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9378 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9379 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9380 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9381 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9383 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9384 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9385 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9386 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9388 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9389 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9390 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9391 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9394 2009-05-06 Hui Zhu <teawater@gmail.com>
9396 * i386-tdep.c (i386_process_record): Change bzero to memset.
9398 2009-05-06 Hui Zhu <teawater@gmail.com>
9400 * NEWS: Add item for process record and replay.
9402 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9404 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9406 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9408 * inferior.h (read_pc, write_pc): Remove.
9409 * regcache.c (read_pc, write_pc): Remove.
9411 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9413 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9414 when determining value of stop_pc. Replace subsequent uses of
9415 read_pc by inspecting already-retrieved stop_pc value.
9416 (keep_going): Use regcache_read_pc instead of read_pc.
9418 * breakpoint.c (watchpoint_check): Use current frame architecture
9419 and PC instead of current_gdbarch and read_pc ().
9420 * tracepoint.c (set_traceframe_context): Replace PC argument
9421 with FRAME argument.
9422 (trace_start_command, finish_tfind_command): Update calls.
9423 (finish_tfind_command): Compare frame IDs to identify transitions
9425 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9426 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9427 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9428 of read_pc and write_pc.
9429 (store_register): Make regcache argument non-const. Update call
9430 to exec_one_dummy_insn.
9432 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9433 * infcmd.c (post_create_inferior): Likewise.
9434 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9435 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9436 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9437 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9438 * linux-fork.c (fork_load_infrun_state): Likewise.
9439 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9440 * record.c (record_wait): Likewise.
9441 * procfs.c (procfs_wait): Likewise.
9442 * remote-mips.c (common_open, mips_wait): Likewise.
9443 * remote-m32r-sdi.c (m32r_resume): Likewise.
9445 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9446 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9447 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9448 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9449 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9451 * solib-darwin.c: Include "regcache.h".
9452 * solib-pa64.c: Include "regcache.h".
9453 * solib-svr4.c: Include "regcache.h.".
9455 * symfile.c: Do not mention read_pc or write_pc in comments.
9456 * dink32-rom.c: Likewise.
9457 * m32r-rom.c: Likewise.
9458 * mips-tdep.c: Likewise.
9460 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9462 * fork-child.c (startup_inferior): Move setting stop_pc ...
9463 * infcmd.c (post_create_inferior): ... to here.
9465 2009-05-04 Michael Snyder <msnyder@vmware.com>
9467 * NEWS: Add item for reverse debugging commands.
9469 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9471 * go32-nat.c (go32_stop): Delete.
9472 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9473 (go32_create_inferior): Don't call go32_stop or
9475 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9477 (init_go32_ops): Don't register go32_stop.
9479 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9481 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9484 * infcall.c (find_function_addr): Avoid compiler warnings for
9487 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9489 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9490 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9492 2009-05-01 Doug Evans <dje@google.com>
9494 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9497 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9499 * record.c (_initialize_record): Reformat and clarify doc strings
9500 for stop-at-limit and insn-number-max.
9502 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9504 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9506 Make specifiable the make_function_type type memory ownership.
9507 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9508 explicitely instead of TYPE-initialized removed local variable
9509 `objfile'. Describe `objfile' it in the function comment.
9510 (lookup_function_type): Update make_function_type callers.
9511 * gdbtypes.h (make_function_type): Update the prototype.
9512 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9513 * dwarf2read.c (read_subroutine_type): Likewise.
9514 * stabsread.c (read_type): Likewise.
9516 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9518 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9519 printing a bogus "Thread <main>".
9520 (go32_thread_alive): Don't return 1 for null_ptid.
9522 * i386-tdep.c (i386_go32_init_abi): Override the number of
9523 registers due to non-support of SSE.
9525 2009-04-30 Anthony Green <green@moxielogic.com>
9527 * configure.tgt: Link the moxie simulator in with gdb.
9529 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9531 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9534 2009-04-30 Hui Zhu <teawater@gmail.com>
9535 Michael Snyder <msnyder@vmware.com>
9537 I386 Linux process record and replay support.
9539 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9540 This struct has the argument for the function
9541 "record_linux_system_call".
9542 (i386_linux_intx80_sysenter_record): New function. Parse the
9543 system call instruction and call function
9544 "record_linux_system_call" to record execute log.
9545 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9546 Set "i386_linux_intx80_sysenter_record" to
9547 "i386_intx80_record" and "i386_sysenter_record".
9549 2009-04-30 Hui Zhu <teawater@gmail.com>
9550 Michael Snyder <msnyder@vmware.com>
9552 I386 architecture process record and replay support.
9554 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9555 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9557 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9558 i386_record_pc): New variables. Ditto.
9559 (i386_record_modrm, i386_record_lea_modrm_addr,
9560 i386_record_lea_modrm): New functions. Ditto.
9561 (i386_process_record): New function. Parse the instruction in
9562 address "addr" and record the values of registers and memory
9563 that will be changed by this instruction.
9564 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9565 "process_record" interface.
9566 * i386-tdep.h (gdbarch_tdep): New function pointers
9567 "i386_intx80_record" and "i386_sysenter_record" that point to
9568 the function that can record "intx80" and "sysenter" execute
9571 2009-04-30 Hui Zhu <teawater@gmail.com>
9572 Michael Snyder <msnyder@vmware.com>
9574 * infrun.c (use_displaced_stepping): Return false if process
9575 record and replay target is used.
9576 (proceed): Call function "record_not_record_set" if pocess
9577 record and replay target is used.
9579 2009-04-30 Hui Zhu <teawater@gmail.com>
9580 Michael Snyder <msnyder@vmware.com>
9582 Linux process record and replay support.
9584 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9585 (ALL_TARGET_OBS): Add linux-record.o.
9586 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9587 (i[34567]86-*-linux*): Add linux-record.o.
9588 * linux-record.c, linux-record.h: New file.
9590 2009-04-30 Hui Zhu <teawater@gmail.com>
9591 Michael Snyder <msnyder@vmware.com>
9593 Process record and replay target.
9595 * Makefile.in (SFILES): Add record.c.
9596 (COMMON_OBS): Add record.o.
9597 * record.c, record.h: New file.
9599 2009-04-30 Hui Zhu <teawater@gmail.com>
9600 Michael Snyder <msnyder@vmware.com>
9602 * target.h (strata): New stratum "record_stratum".
9604 2009-04-30 Hui Zhu <teawater@gmail.com>
9605 Michael Snyder <msnyder@vmware.com>
9607 GDBARCH interface for process record and replay.
9609 * gdbarch.sh (process_record): This interface point to the
9610 function that records the inferior execute log.
9612 2009-04-29 Doug Evans <dje@google.com>
9614 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9616 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9618 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9619 instead of `b->loc->owner'.
9620 (print_mention_exception_catchpoint): Ditto.
9622 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9624 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9626 2009-04-27 Tom Tromey <tromey@redhat.com>
9628 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9630 2009-04-27 Jerome Guitton <guitton@adacore.com>
9632 * symtab.c (append_exact_match_to_sals): New function, extracted
9633 from expand_line_sal.
9634 (expand_line_sal): Use append_exact_match_to_sals to append exact
9635 matches. If none found, append all best items.
9637 2009-04-27 Jerome Guitton <guitton@adacore.com>
9639 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9641 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9644 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9645 (read_func_scope): Call inherit_abstract_dies.
9647 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9649 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9650 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9652 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9654 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9656 ARI change: Use "/* ARI: rule */" pattern.
9657 * utils.c: Update ARI patterns.
9658 * gdb_dirent.h: Likewise.
9660 2009-04-23 Anthony Green <green@moxielogic.com>
9662 * MAINTAINERS: Add moxie target.
9663 * configure.tgt: Add moxie-*-elf target.
9664 * moxie-tdep.c: New file.
9665 * moxie-tdep.h: New file.
9667 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9669 * ada-lang.c: Remove an extra empty line. No code change.
9671 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9673 Fix double free on error inserting the breakpoint instruction.
9674 * breakpoint.c (create_breakpoints): Move the
9675 update_global_location_list call to ...
9676 (break_command_really): ... here together with the second local call
9677 both unified after all the cleanups.
9679 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9680 Tom Tromey <tromey@redhat.com>
9682 * configure, config.in: Regenerate.
9683 * configure.ac: Support for relocatable GDB datadir. Use
9684 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9685 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9686 * top.c (init_main): Add "set data-directory".
9687 * defs.h (gdb_datadir): Declare.
9688 * main.c (gdb_datadir): New global.
9689 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9690 (relocate_path): New function.
9691 (relocate_directory): Likewise.
9692 (get_init_files): Use relocate_path.
9693 (README): Mention --with-gdb-datadir.
9695 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9697 * ada-tasks (task_command_1): Call target_find_new_threads.
9699 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9701 * stack.c (do_gdb_disassembly): Print the exception message if an
9702 error was thrown while trying to perform the disassembly.
9704 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9706 * varobj.c (free_variable): Replace free_current_contents by xfree.
9708 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9710 * arm-linux-nat.c (fetch_register, store_register): Use
9711 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9712 * arm-linux-tdep.c (arm_linux_supply_gregset,
9713 arm_linux_collect_gregset): Likewise.
9714 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9715 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9717 2009-04-22 Hui Zhu <teawater@gmail.com>
9719 * stack.c (_initialize_stack): Set the default of
9720 disassemble-next-line to off.
9722 2009-04-21 Tom Tromey <tromey@redhat.com>
9724 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9725 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9727 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9729 * configure.ac: Add quotes to not lose brackets in help text.
9730 * configure: Rebuild.
9732 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9734 * configure.ac: Don't postprocess Makefile in config.status.
9735 Substitute GDB_NM_FILE. Don't substitute nm_h.
9736 * Makefile.in (GDB_NM_FILE): Substitute.
9737 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9738 * configure: Regenerate.
9739 * gnulib/Makefile.in: Regenerate.
9741 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9743 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9744 --with-htmldir): New.
9745 * configure: Regenerate.
9747 2009-04-21 Tom Tromey <tromey@redhat.com>
9749 * configure: Rebuild.
9750 * configure.ac: Use lower case for start of help strings. Clean
9751 up --with-sysroot help.
9753 2009-04-21 Tom Tromey <tromey@redhat.com>
9755 * configure: Rebuild.
9756 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9757 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9760 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9762 ARI fix: remove "%p".
9763 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9764 (ia64_sigtramp_frame_this_id): Ditto.
9765 (ia64_libunwind_frame_this_id): Ditto.
9766 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9767 * symmisc.c (maintenance_info_psymtabs): Ditto.
9769 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9771 * configure.ac (--with-relocated-sources): New.
9772 * configure, config.in: Regenerate.
9773 * source.c (add_substitute_path_rule): Remove static.
9774 * source.h (add_substitute_path_rule): Declare.
9775 * main.c: Include "source.h".
9776 (captured_main): Add substitution rule if RELOC_SRCDIR.
9778 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9780 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9782 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9784 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9786 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9788 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9789 (maint_show_dr, super_close): New variables.
9790 (super_fetch_registers, super_store_registers): Make static.
9791 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9792 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9793 (pt_watch_style): Define new enum.
9794 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9796 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9798 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9799 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9800 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9801 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9802 (type_to_irw, fill_mask, try_one_watch)
9803 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9804 (mips_linux_new_thread, populate_regs_from_watches)
9805 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9806 (mips_linux_close): New functions.
9807 (_initialize_mips_linux_nat): Register watchpoint functions with
9808 the target_ops. Add show-debug-regs maintenance command.
9810 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9812 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9814 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9816 * NEWS: Mention gdbserver support for x86 Windows CE.
9818 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9820 * config/djgpp/fnchange.lst: Fix typos.
9822 Set default host and target charsets in the DJGPP port.
9824 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9825 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9826 in all configure scripts that define ac_cv_env_CPP_value.
9828 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9831 * config/djgpp/nl_types.h: New file.
9833 * config/djgpp/langinfo.h: New file.
9835 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9837 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9839 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9840 (MAKEHTMLFLAGS): Set to empty.
9842 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9844 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9847 * go32-nat.c (go32_sysinfo): Check if the call to
9848 __dpmi_get_capabilities fills the buffer with information, and
9849 don't use the buffer if not.
9851 2009-04-17 Tom Tromey <tromey@redhat.com>
9853 * charset.c (_initialize_charset): Add special case for "646".
9855 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9857 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9858 * configure: Regenerate.
9859 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9860 configure substitutions.
9861 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9863 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9865 ARI fix: Do not use %p, replace by call to host_address_to_string
9867 * darwin-nat.c (darwin_xfer_partial): Apply change.
9868 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9869 * gnu-nat.h (proc_debug): Ditto.
9870 * symmisc.c (maintenance_info_symtabs): Ditto.
9871 (maintenance_info_psymtabs): Ditto.
9872 * windows-nat.c (handle_load_dll): Ditto.
9873 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9874 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9876 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9878 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9879 --enable-64-bit-bfd.
9880 (sparc-*-linux*): Likewise.
9882 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9884 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9887 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9889 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9892 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9894 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9895 Revert the previous change. Might not be correct, actually.
9897 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9899 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9900 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9901 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9902 Remove declaration. These are non-existent functions.
9904 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9906 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9907 Fix a compilation warning on mips-irix due to casting from
9908 a pointer of different size.
9910 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9912 * ada-lang.c (symtab_for_sym): Delete.
9913 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9915 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9917 * ada-lang.c (extract_string): Delete.
9918 (ada_main_name): Reimplement using target_read_string instead of
9921 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9923 * m68klinux-nat.c: Remove obsolete comment.
9924 (fetch_register, store_register): Don't call
9925 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9926 which are always nops here.
9928 2009-04-14 Tom Tromey <tromey@redhat.com>
9930 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9931 (c_printstr): Likewise.
9932 * charset.c: Include gdb_wait.h.
9933 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9934 (find_charset_names): Use pexecute. Handle libiconv's output.
9936 (_initialize_charset): Use xstrdup.
9937 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9939 (INTERMEDIATE_ENCODING): New define.
9940 * configure, config.in: Rebuild.
9941 * configure.ac: Check for btowc.
9943 2009-04-15 Tom Tromey <tromey@redhat.com>
9945 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9947 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9949 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9951 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9953 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9955 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9957 ARI fix: sprintf rule.
9958 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9959 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9960 (ada_decode): Replace sprintf by xsnprintf.
9961 (find_old_style_renaming_symbol): Ditto.
9962 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9965 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9967 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9968 after having executed the target mourn_inferior routine.
9970 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9972 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9975 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9977 * infrun.c (maybe_software_singlestep): New function.
9978 (resume): Call maybe_software_singlestep.
9979 (handle_inferior_event): Same.
9981 2009-04-13 Tom Tromey <tromey@redhat.com>
9983 * python/python-frame.c (frapy_richcompare): Return
9984 Py_NotImplemented, not an error. Handle Py_NE as well.
9986 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9988 * charset.c (EILSEQ): Define if not defined by system headers.
9990 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9992 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9993 to be consistent with renaming config.intl.in into config_intl.in.
9995 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9996 consistent with the change from 2008-11-09.
9998 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10000 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10001 * varobj.c (varobj_invalidate): Fix indentation.
10002 * varobj.c (varobj_invalidate): Fix formatting text width.
10004 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10006 Implement -exec-jump.
10008 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10009 * mi/mi-main.c (mi_cmd_exec_jump): New.
10010 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10012 2009-04-07 Doug Evans <dje@google.com>
10014 * symfile.c (symbol_file_clear): Fix indentation.
10016 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10018 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10020 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10022 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10023 (ppc_linux_auxv_parse): New function.
10024 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10025 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10027 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10029 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10030 BFD to contents of SPU name note.
10031 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10032 with "from_tty" argument 1 instead of 0.
10034 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10037 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10038 Create the symbol in local scope.
10039 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10041 2009-04-02 Keith Seitz <keiths@redhat.com>
10043 * stabsread.c (read_member_functions): GCC may emit an extra space
10044 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10045 whitespace when looking for these functions.
10047 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10049 Change the default value for "set print frame-arguments" to scalars.
10051 * stack.c (print_frame_arguments): Set initial value to "scalars".
10053 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10055 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10056 (mips_gdbarch_init): Add user registers from
10057 mips_numeric_register_aliases.
10059 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10061 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10063 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10065 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10066 this is the last one.
10068 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10070 * remote.c (append_resumption): New.
10071 (remote_vcont_resume): Use it.
10073 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10075 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10076 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10078 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10079 Keith Seitz <keiths@redhat.com>
10080 Jan Kratochvil <jan.kratochvil@redhat.com>
10083 * Makefile.in (dbxread.o): Update.
10084 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10085 * dwarf2read.c (GDB_FORM_cached_string): New.
10086 (read_partial_die): Use dwarf2_canonicalize_name.
10087 (dwarf2_linkage_name): Use dwarf2_name.
10088 (dwarf2_canonicalize_name): New.
10089 (dwarf2_name): Use dwarf2_canonicalize_name.
10090 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10091 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10092 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10094 * cp-name-parser.y: operator() requires two parameters,
10095 according to libiberty.
10096 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10100 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10102 Provide support for (Ada) task-specific breakpoints.
10104 * ada-lang.h (ada_get_task_number): Add declaration.
10105 (breakpoint_ada_task_match): Delete declaration.
10106 * ada-tasks.c (ada_get_task_number): Make non-static.
10107 * breakpoint.h (struct breakpoint): Add field "task".
10108 * breakpoint.c (print_one_breakpoint_location): Add handling of
10109 task-specific breakpoints.
10110 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10111 New parameter "task".
10112 (break_command_really): Update calls to find_condition_and_thread
10113 and create_breakpoints.
10114 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10117 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10119 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10121 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10123 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10124 if the thread's ptid without a thread id field is in the list
10125 before calling thread_change_ptid.
10126 (extended_remote_attach_1): In non-stop mode, do not rely on
10127 querying the current thread, instead, query the thread list, and
10128 select the first thread of the process.
10129 * gdbthread.h (first_thread_of_process): Declare.
10130 * thread.c (first_thread_of_process): Define.
10132 2009-03-30 Stan Shebs <stan@codesourcery.com>
10134 Make tracepoints into a type of breakpoint.
10135 * breakpoint.h (enum bptype): Add bp_tracepoint.
10136 (struct breakpoint): Add fields step_count, pass_count, actions.
10137 (get_tracepoint, get_tracepoint_by_number): Declare.
10138 (all_tracepoints): Declare.
10139 * breakpoint.c: Include tracepoint.h, readline.h.
10140 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10141 (tracepoint_count): Ditto.
10142 (should_be_inserted): GDB does not insert tracepoints itself.
10143 (print_it_typical): Add tracepoint case.
10144 (bpstat_what): Ditto.
10145 (print_one_breakpoint_location): Ditto, and add printing for
10146 pass count, step count, and action list.
10147 (user_settable_breakpoint): Add tracepoint case.
10148 (allocate_bp_location): Ditto.
10149 (set_breakpoint_location_function): Ditto.
10150 (disable_breakpoints_in_shlibs): Ditto.
10152 (break_command_really): Add argument traceflag, use to choose
10153 basic breakpoint type.
10154 (break_command_1): Pass extra argument.
10155 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10156 (breakpoint_re_set_one): Add tracepoint case.
10157 (disable_command, enable_command): Ditto.
10158 (set_tracepoint_count): Move here from tracepoint.c.
10159 (trace_command): Move here from tracepoint.c and use
10160 break_command_really.
10161 (tracepoints_info): Move here from tracepoint.c and call
10163 (enable_trace_command): Move here from tracepoint.c and call
10165 (disable_trace_command): Move here from tracepoint.c and call
10167 (delete_trace_command): Move here from tracepoint.c and call
10169 (trace_pass_command): Move here from tracepoint.c.
10170 (get_tracepoint_by_number): Ditto.
10171 (tracepoint_save_command): Ditto.
10172 (get_tracepoint): New function.
10173 (all_tracepoints): New function.
10174 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10175 deprecate "enable trace" and "disable trace" commands.
10176 * tracepoint.h (struct tracepoint): Remove.
10177 (tracepoint_chain): Remove decl.
10178 (deprecated_create_tracepoint_hook): Remove decl.
10179 (deprecated_delete_tracepoint_hook): Remove decl.
10180 (deprecated_modify_tracepoint_hook): Remove decl.
10181 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10182 (free_actions): Update signature.
10183 (validate_actionline): Update signature.
10184 (end_actions_pseudocommand): Declare.
10185 (while_stepping_pseudocommand): Declare.
10186 * tracepoint.c: Include breakpoint.h.
10187 (tracepoint_chain, tracepoint_count): Remove.
10188 (free_actions, make_cleanup_free_actions): Update signature.
10189 (trace_command, set_raw_tracepoint): Remove.
10190 (trace_mention): Remove.
10191 (tracepoints_info): Remove.
10192 (tracepoint_operation, map_args_over_tracepoints): Remove.
10193 (get_tracepoint_by_number): Remove.
10194 (enable_trace_command, disable_trace_command): Remove.
10195 (delete_trace_command, trace_pass_command): Remove.
10196 (trace_actions_command, read_actions): Update signature.
10197 (validate_actionline): Update signature, use bp loc.
10198 (encode_actions): Ditto.
10199 (download_tracepoint): New function, body of trace_start_command.
10200 (trace_start_command): Call it, use all_tracepoints.
10201 (tracepoint_save_command): Remove.
10202 (tracepoint_dump_command): Use get_tracepoint.
10203 (end_actions_pseudocommand): Make globally visible.
10204 (while_stepping_pseudocommand): Ditto.
10205 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10207 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10209 Expose frames to Python.
10210 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10211 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10212 (python-frame.o): New target.
10213 * python/python-frame.c: New file.
10214 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10215 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10216 gdbpy_initialize_frames): New prototypes.
10217 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10218 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10220 * stack.c (find_frame_funname): New function, factored out of
10222 (print_frame): Call find_frame_funname.
10223 * stack.h (find_frame_funname): Add prototype.
10225 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10227 Remove unused value_object attribute `owned_by_gdb'.
10228 * python/python-value.c (value_object): Remove owned_by_gdb
10230 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10231 (valpy_new): Likewise.
10232 (value_to_value_object): Likewise.
10234 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10236 Change gdb.Value.address from a method to an attribute.
10237 * python/python-value.c (value_object): Add `address' element.
10238 (valpy_dealloc): Decrement reference to self->address if set.
10239 (valpy_new): Initialize val_obj->address.
10240 (valpy_address): Rename to ...
10241 (valpy_get_address): ... this. Change signature from method to
10242 attribute. Update self->address if not set.
10243 (value_to_value_object): Initialize val_obj->address.
10244 (value_object_getset): Add `address' element.
10245 (value_object_methods): Remove `address' element.
10247 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10249 * observer.sh: Set LANG/LC_ALL to C, not c.
10251 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10253 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10254 `char' is unsigned.
10256 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10258 * remote.c (remote_stop_ns): If multi-process extensions are off,
10259 and GDB is requesting the whole process to stop, sent "vCont;t",
10262 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10264 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10265 null inferior_ptid.
10267 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10269 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10271 2009-03-26 Doug Evans <dje@google.com>
10273 * thread.c (do_restore_current_thread_cleanup): Redo test for
10274 whether to restore old->inferior_ptid.
10276 2009-03-26 Tom Tromey <tromey@redhat.com>
10278 * breakpoint.c (resolve_sal_pc): Preserve original line number
10279 when skipping prologue.
10281 2009-03-26 Doug Evans <dje@google.com>
10283 * thread.c (inferior_thread) Remove "extern" in definition.
10285 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10287 Add gdb.Value.is_optimized_out attribute.
10288 * python/python-value.c (valpy_get_is_optimized_out): New
10290 (value_object_getset): New variable.
10291 (value_object_type): Initialize tp_getset element.
10293 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10295 Recognize missing DW_AT_location as <value optimized out>.
10297 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10298 Call add_symbol_to_list.
10300 2009-03-25 Tom Tromey <tromey@redhat.com>
10302 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10303 * stack.c (print_this_frame_argument_p): Use check_typedef.
10305 2009-03-25 Tom Tromey <tromey@redhat.com>
10307 * configure: Rebuild.
10308 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10309 Rearrange flags setting. Add comments.
10311 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10313 * config/i386/nm-i386.h: Remove code within
10314 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10315 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10317 * config/i386/nm-cygwin64.h: Ditto.
10318 * config/i386/nm-fbsd.h: Ditto.
10319 * config/i386/nm-go32.h: Ditto.
10320 * config/i386/nm-linux.h: Ditto.
10321 * config/i386/nm-linux64.h: Ditto.
10323 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10325 ARI fix: "xasprintf" rule.
10326 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10328 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10330 * remote.c (remote_start_remote): In non-stop mode, call
10331 init_wait_for_inferior before adding threads and inferiors.
10333 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10335 * breakpoint.c (breakpoint_thread_match): Split a large condition
10336 into several smaller conditions. No behavior change.
10338 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10340 * infrun.c (infrun_thread_thread_exit): New.
10341 (_initialize_infrun): Attach it to the thread_exit observer.
10342 * thread.c (delete_thread_1): Always call the observer, passing it
10344 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10345 SILENT, return immediately.
10347 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10349 * infrun.c (normal_stop): Use has_stack_frames instead of
10351 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10352 when there is no thread selected.
10353 (mi_cmd_execute): Don't special case commands that can run without
10354 a valid selected thread.
10355 * top.c (execute_command): Don't special case commands that can
10356 run without a valid selected thread. Use has_stack_frames.
10357 * infcmd.c (ensure_valid_thread): New.
10358 (continue_1, step_1, jump_command, signal_command): Use it.
10359 (detach_command): Error out if there's no selected thread/inferior.
10360 * thread.c (print_thread_info): Allow having no thread selected.
10361 (switch_to_thread): Don't read the PC if there is no current thread.
10362 (do_restore_current_thread_cleanup): Don't record the current
10363 frame if there is no current thread.
10364 (make_cleanup_restore_current_thread): Don't read frame info if
10365 there is no selected thread.
10366 (_initialize_thread): Don't mark commands as
10367 "no_selected_thread_ok".
10368 * frame.c (get_current_frame): Error out if there is no valid
10370 (has_stack_frames): Return false if there is no valid
10372 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10373 "no_selected_thread_ok".
10374 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10375 (get_cmd_no_selected_thread_ok): Delete.
10376 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10377 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10378 Delete declaration.
10379 * stack.c (get_selected_block): Use has_stack_frames.
10381 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10383 Fix size of FPSCR in Power 7 processors.
10384 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10385 (PPC_FEATURE_HAS_DFP): New #define.
10386 (ppc_linux_read_description): Check for DFP feature instead of
10387 ISA 2.05 to decide on size of the FPSCR.
10389 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10391 * mn10300-tdep.c (trad-frame.h): Don't include.
10392 (prologue-value.h): Include.
10393 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10394 (struct mn10300_prologue): Define.
10395 (push_reg, translate_rreg, check_for_saved): New functions.
10396 (mn10300_analyze_prologue): Rewrite, using prologue-value
10397 machinery. Handle more instructions than before. Permit
10398 instructions to occur in any order.
10399 (mn10300_skip_prologue): Find the extents of the function
10400 in question; mn10300_analyze_prologue no longer does this.
10401 (mn10300_analyze_frame_prologue): New function.
10402 (mn10300_frame_base): New function.
10403 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10405 (mn10300_frame_prev_register): Likewise.
10406 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10407 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10409 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10411 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10413 Fix completer problem for filename completion on the first try.
10415 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10416 * gdb/completer.c: Include gdb_assert.h.
10417 (complete_line_internal_reason): New enum.
10418 (complete_line_internal): Change last argument type to
10419 complete_line_internal_reason.
10420 Modify function to handle the different complete_line_internal_reason
10422 (complete_line): Adapt to change in complete_line_internal.
10423 (command_completer): Ditto.
10424 (gdb_completion_word_break_characters): Implement new function.
10425 * top.c (init_main): Set rl_completion_word_break_hook to
10426 gdb_completion_word_break_characters.
10429 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10431 ARI fix: "strlen d_name" rule.
10432 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10435 2009-03-24 Tom Tromey <tromey@redhat.com>
10436 Pedro Alves <pedro@codesourcery.com>
10438 * configure, config.in: Rebuild.
10439 * configure.ac: Check for libiconvlist.
10440 * charset.c: Check HAVE_LIBICONVLIST.
10441 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10442 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10443 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10445 (INTERNAL_CFLAGS_BASE): Update.
10446 (INTERNAL_LDFLAGS): Update.
10449 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10451 * configure.ac: Initialize the variable $PREFER_CURSES.
10452 * configure: Regenerated.
10454 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10456 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10457 * configure: Regenerated.
10459 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10461 ARI fix: "strerror" rule.
10462 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10463 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10465 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10467 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10468 before looking up the fields inside our struct type.
10470 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10472 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10473 trying to resolve the type qualification.
10475 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10477 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10478 we try to apply the attribute on the real type, rather than
10479 its associated typedef.
10481 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10483 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10484 to make sure we try to get the modulus of the actual type, not the
10485 associated typedef.
10487 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10489 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10490 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10491 to get the real type, not the associated typedef.
10493 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10495 * ada-lang.c (ada_get_field_index): Add handling of the case
10496 when TYPE is a typedef of a struct.
10498 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10500 Add gdb_usleep as a portable version of usleep based on gdb_select.
10501 * gdb_usleep.h, gdb_usleep.c: New files.
10502 * Makefile.in (SFILES): Add gdb_usleep.c.
10503 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10504 (COMMON_OBS): Add gdb_usleep.o.
10505 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10506 by call to gdb_usleep.
10508 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10510 * buildsym.c (end_symtab): If we ignore the subfiles, then
10511 unlink the associated symtabs if they were already allocated.
10513 2009-03-23 Jerome Guitton <guitton@adacore.com>
10515 Provide a way to force building of GDB with libcurses.
10516 * configure.ac: Add --with-curses.
10517 * configure: Regenerated.
10519 2009-03-23 Tom Tromey <tromey@redhat.com>
10521 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10524 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10526 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10527 solib_contains_address_p instead of searching.
10529 2009-03-23 Tom Tromey <tromey@redhat.com>
10531 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10532 (iconv): Make 'inbuf' argument const.
10533 (convert_between_encodings): Use ICONV_CONST.
10534 (wchar_iterate): Likewise.
10536 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10538 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10539 dynamically loaded function.
10540 (LookupPrivilegeValueA): Ditto.
10541 (OpenProcessToken): Ditto.
10542 (AdjustTokenPrivileges): Rename and define placeholder for address of
10543 dynamically loaded function.
10544 (LookupPrivilegeValueA): Ditto.
10545 (OpenProcessToken): Ditto.
10546 (set_process_privilege): Remove check for loaded functions.
10547 (bad_OpenProcessToken): Define.
10548 (_initialize_loadable): Load token functions from advapi here, setting
10549 OpenProcessToken function to a dummy static function which always return
10550 error if OS doesn't support this functionality.
10552 2009-03-22 Nicolas Roche <roche@adacore.com>
10553 Christopher Faylor <me+cygwin@cgf.cx>
10555 * win32-nat.c (ctrl_c_handler): New function.
10556 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10557 is run in a separate console.
10559 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10561 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10562 for dynamically loaded function.
10563 (DebugBreakProcess): Ditto.
10564 (DebugSetProcessKillOnExit): Ditto.
10565 (EnumProcessModules): Ditto.
10566 (GetModuleFileNameExA): Ditto.
10567 (GetModuleInformation): Ditto.
10568 (DebugActiveProcessStop): Rename and define placeholder for address of
10569 dynamically loaded function.
10570 (DebugBreakProcess): Ditto.
10571 (DebugSetProcessKillOnExit): Ditto.
10572 (EnumProcessModules): Ditto.
10573 (GetModuleFileNameExA): Ditto.
10574 (GetModuleInformation): Ditto.
10575 (psapi_loaded): Delete.
10576 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10577 dynamically loaded functions will return failure if they weren't
10579 (has_detach_ability): Delete.
10580 (windows_attach): Remove call to has_detach_ability (). Just rely on
10581 functions being callable.
10582 (bad_DebugActiveProcessStop): Define.
10583 (bad_DebugBreakProcess): Ditto.
10584 (bad_DebugSetProcessKillOnExit): Ditto.
10585 (bad_EnumProcessModules): Ditto.
10586 (bad_GetModuleFileNameExA): Ditto.
10587 (bad_GetModuleInformation): Ditto.
10588 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10589 dynamic storage here, setting nonexistent functions to dummy static
10590 functions which always return error.
10592 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10594 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10595 to the about_to_proceed observer notification.
10596 (mi_about_to_proceed): New.
10597 (mi_on_resume): Only output ^running and the prompt here if the
10598 target was proceeded.
10599 * breakpoint.c (breakpoint_proceeded): New static.
10600 (breakpoint_about_to_proceed): New.
10601 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10602 the about_to_proceed observer notification.
10603 * inferior.h (breakpoint_proceeded): Delete declaration.
10604 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10605 Notify the about_to_proceed observers.
10606 (struct inferior_status): Delete breakpoint_proceeded member.
10607 (save_inferior_status): Don't save it.
10608 (restore_inferior_status): Don't restore it.
10609 * mi-main.h (mi_proceeded): Declare.
10610 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10613 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10615 * gdbthread.h (struct thread_info): Add in_infcall member.
10616 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10617 Remove reverences to suppress_resume_observer. Refresh
10618 `call_thread' after returning from `proceed'.
10619 * infcmd.c (suppress_resume_observer): Delete.
10620 * inferior.h (suppress_resume_observer): Delete declaration.
10621 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10623 * thread.c (set_running): Remove references to
10624 suppress_resume_observer.
10625 * infrun.c (struct inferior_status): Add in_infcall member.
10626 (save_inferior_status): Save it.
10627 (restore_inferior_status): Restore it.
10629 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10631 * infcall.c (run_inferior_call): Remove references to
10632 suppress_stop_observer.
10633 * infcmd.c (suppress_stop_observer): Delete.
10634 (finish_command_continuation): Remove NOTE. Don't clear
10635 suppress_stop_observer anymore.
10636 (finish_command_continuation_free_arg): Likewise.
10637 (finish_forward): Remove references to suppress_stop_observer.
10638 Call normal_stop observer if we haven't already.
10639 * inferior.h (suppress_stop_observer): Delete.
10640 * infrun.c (normal_stop): When deciding to suppress the
10641 normal_stop observer, check for proceed_to_finish instead of
10642 suppress_stop_observer.
10644 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10646 * symfile.c (symfile_relocate_debug_section): Remove check for
10649 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10650 Jim Blandy <jimb@red-bean.com>
10651 Thiago Jung Bauermann <bauerman@br.ibm.com>
10652 Tom Tromey <tromey@redhat.com>
10654 Miscellaneous fixes to the Python code.
10655 * python/python-cmd.c (cmdpy_init): Accept keyword
10657 * python/python-value.c (valpy_string): Accept keyword
10659 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10660 Do not call value_to_value_object on NULL RES_VAL.
10661 (value_object_methods): Change `string' entry to also accept
10663 (convert_value_from_python): Return a copy of the value if obj is
10664 a gdb.Value object.
10665 (value_object_methods): Mark the `string' method as accepting
10666 keywords, and show method "prototype" in the doc string.
10667 * python/python.c (get_parameter): Don't return inside a
10670 2009-03-20 Tom Tromey <tromey@redhat.com>
10672 Add support for convenience functions in Python.
10673 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10674 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10675 (python-function.o): New target.
10676 * eval.c: Include "python/python.h" and <ctype.h>.
10677 (evaluate_subexp_standard): Handle values of type
10678 TYPE_CODE_INTERNAL_FUNCTION.
10679 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10680 * parse.c (write_exp_string): Remove duplicate word in comment.
10681 * python/python-function.c: New file.
10682 * python/python-internal.h (gdbpy_initialize_functions): Add
10684 * python/python.c (_initialize_python): Call
10685 gdbpy_initialize_functions.
10686 * valprint.c (value_check_printable): Handle values of type
10687 TYPE_CODE_INTERNAL_FUNCTION.
10688 * value.c: Include "cli/cli-decode.h".
10689 (internal_function): New struct.
10690 (functionlist, internal_fn_type): New static variables.
10691 (lookup_only_internalvar,
10692 lookup_internalvar): Add const qualifier to name argument.
10693 (create_internalvar): Likewise. Initialize new field.
10694 (set_internal_var): Fix typo in comment. Don't allow assignment
10695 to canonical variable.
10696 (value_create_internal_function, value_internal_function_name,
10697 call_internal_function, function_command, function_destroyer,
10698 add_internal_function): New functions.
10699 (_initialize_values): Create `function' placeholder command.
10700 Initialize internal_fn_type.
10701 * value.h (lookup_only_internalvar, create_internalvar,
10702 lookup_internalvar): Add const qualifier to name argument.
10703 (internal_function_fn, add_internal_function, call_internal_function,
10704 value_internal_function_name): Add prototypes.
10705 (struct internalvar) <canonical>: New field.
10707 2009-03-20 Tom Tromey <tromey@redhat.com>
10709 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10711 2009-03-20 Tom Tromey <tromey@redhat.com>
10712 Julian Brown <julian@codesourcery.com>
10714 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10715 PR i18n/9401, PR exp/9613:
10717 * value.h (value_typed_string): Declare.
10718 (val_print_string): Update.
10719 * valprint.h (print_char_chars): Update.
10720 * valprint.c (print_char_chars): Add type argument. Update.
10721 (val_print_string): Likewise.
10722 * valops.c (value_typed_string): New function.
10723 * utils.c (host_char_to_target): New function.
10724 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10726 (no_control_char_error): Remove.
10727 * typeprint.c (print_type_scalar): Update.
10728 * scm-valprint.c (scm_scmval_print): Update.
10729 * scm-lang.h (scm_printchar, scm_printstr): Update.
10730 * scm-lang.c (scm_printchar): Add type argument.
10731 (scm_printstr): Likewise.
10732 * printcmd.c (print_formatted): Update.
10733 (print_scalar_formatted): Update.
10734 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10735 Handle '%lc' and '%ls'.
10736 * parser-defs.h (struct typed_stoken): New type.
10737 (struct stoken_vector): Likewise.
10738 (write_exp_string_vector): Declare.
10739 * parse.c (write_exp_string_vector): New function.
10740 * p-valprint.c (pascal_val_print): Update.
10741 * p-lang.h (is_pascal_string_type, pascal_printchar,
10742 pascal_printstr): Update.
10743 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10744 Add 'char_type' argument.
10745 (pascal_emit_char): Add type argument.
10746 (pascal_printchar): Likewise.
10747 (pascal_printstr): Likewise.
10748 * objc-lang.c (objc_emit_char): Add type argument.
10749 (objc_printchar): Likewise.
10750 (objc_printstr): Likewise.
10751 * macroexp.c (get_character_constant): Handle unicode characters.
10752 Use c_parse_escape.
10753 (get_string_literal): Handle unicode strings. Use
10755 * m2-valprint.c (print_unpacked_pointer): Update.
10756 (m2_print_array_contents): Update.
10757 (m2_val_print): Update.
10758 * m2-lang.c (m2_emit_char): Add type argument.
10759 (m2_printchar): Likewise.
10760 (m2_printstr): Likewise.
10761 * language.h (struct language_defn) <la_printchar>: Add type
10763 <la_printstr, la_emitchar>: Likewise.
10764 (LA_PRINT_CHAR): Likewise.
10765 (LA_PRINT_STRING): Likewise.
10766 (LA_EMIT_CHAR): Likewise.
10767 * language.c (unk_lang_emit_char): Add type argument.
10768 (unk_lang_printchar): Likewise.
10769 (unk_lang_printstr): Likewise.
10770 * jv-valprint.c (java_val_print): Update.
10771 * jv-lang.c (java_emit_char): Add type argument.
10772 * f-valprint.c (f_val_print): Update.
10773 * f-lang.c (f_emit_char): Add type argument.
10774 (f_printchar): Likewise.
10775 (f_printstr): Likewise.
10776 * expprint.c (print_subexp_standard): Update.
10777 * charset.h (target_wide_charset): Declare.
10778 (c_target_char_has_backslash_escape, c_parse_backslash,
10779 host_char_print_literally, host_char_to_target,
10780 target_char_to_host, target_char_to_control_char): Remove.
10781 (enum transliterations): New type.
10782 (convert_between_encodings): Declare.
10783 (HOST_ESCAPE_CHAR): New define.
10784 (host_letter_to_control_character, host_hex_value): Declare.
10785 (enum wchar_iterate_result): New enum.
10786 (struct wchar_iterator): Declare.
10787 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10788 wchar_push_back): Declare.
10789 * charset-list.h: New file.
10790 * c-valprint.c (textual_name): New function.
10791 (textual_element_type): Handle wide character types.
10792 (c_val_print): Pass original type to textual_element_type. Handle
10793 wide character types.
10794 (c_value_print): Use textual_element_type. Pass original type of
10795 value to val_print.
10796 * c-lang.h (enum c_string_type): New type.
10797 (c_printchar, c_printstr): Update.
10798 * c-lang.c (classify_type): New function.
10799 (print_wchar): Likewise.
10800 (c_emit_char): Add type argument. Handle wide characters.
10801 (c_printchar): Likewise.
10802 (c_printstr): Add type argument. Handle wide and multibyte
10804 (convert_ucn): New function.
10805 (emit_numeric_character): Likewise.
10806 (convert_octal): Likewise.
10807 (convert_hex): Likewise.
10808 (ADVANCE): New macro.
10809 (convert_escape): New function.
10810 (parse_one_string): Likewise.
10811 (evaluate_subexp_c): Likewise.
10812 (exp_descriptor_c): New global.
10813 (c_language_defn): Use exp_descriptor_c.
10814 (cplus_language_defn): Likewise.
10815 (asm_language_defn): Likewise.
10816 (minimal_language_defn): Likewise.
10817 (charset_for_string_type): New function.
10818 * c-exp.y (%union): Add 'svec' and 'tsval'.
10820 (exp): Add CHAR production.
10821 (string_exp): Rewrite.
10822 (exp) <string_exp>: Rewrite.
10823 (tempbuf): Now global.
10824 (tempbuf_init): New global.
10825 (parse_string_or_char): New function.
10826 (yylex) <tempbuf>: Now global.
10827 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10829 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10830 (c_parse_escape): New function.
10831 * auxv.c (fprint_target_auxv): Update.
10832 * ada-valprint.c (ada_emit_char): Add type argument.
10833 (ada_printchar): Likewise.
10834 (ada_print_scalar): Update.
10835 (printstr): Add type argument. Update calls to ada_emit_char.
10836 (ada_printstr): Add type argument.
10837 (ada_val_print_array): Update.
10838 (ada_val_print_1): Likewise.
10839 * ada-lang.c (emit_char): Add type argument.
10840 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10842 * gdb_locale.h: Include langinfo.h.
10843 * charset.c (_initialize_charset): Set default host charset from
10844 the locale. Don't register charsets. Add target-wide-charset
10845 commands. Call find_charset_names.
10846 (struct charset, struct translation): Remove.
10847 (GDB_DEFAULT_HOST_CHARSET): Remove.
10848 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10849 (target_wide_charset_name): New global.
10850 (show_host_charset_name): Handle "auto".
10851 (show_target_wide_charset_name): New function.
10852 (host_charset_enum, target_charset_enum): Remove.
10853 (charset_enum): New global.
10854 (all_charsets, register_charset, lookup_charset, all_translations,
10855 register_translation, lookup_translation): Remove.
10856 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10857 (iso_8859_print_literally, iso_8859_to_control,
10858 iso_8859_family_charset): Remove.
10859 (ebcdic_print_literally, ebcdic_to_control,
10860 ebcdic_family_charset): Remove.
10861 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10862 register_iconv_charsets): Remove.
10863 (target_wide_charset_be_name, target_wide_charset_le_name): New
10865 (identity_either_char_to_other): Remove.
10866 (set_be_le_names, validate): New functions.
10867 (backslashable, backslashed, represented): Remove.
10868 (default_c_target_char_has_backslash_escape): Remove.
10869 (default_c_parse_backslash, iconv_convert): Remove.
10870 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10871 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10872 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10873 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10874 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10875 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10876 (table_convert_char, table_translation, simple_table_translation):
10878 (current_host_charset, current_target_charset,
10879 c_target_char_has_backslash_escape_func,
10880 c_target_char_has_backslash_escape_baton): Remove.
10881 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10882 (host_char_to_target_func, host_char_to_target_baton): Remove.
10883 (target_char_to_host_func, target_char_to_host_baton): Remove.
10884 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10886 (lookup_charset_or_error, check_valid_host_charset): Remove.
10887 (set_host_and_target_charsets): Remove.
10888 (set_host_charset, set_target_charset): Remove.
10889 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10890 (set_target_wide_charset_sfunc): New function.
10891 (show_charset): Print target wide character set.
10892 (host_charset, target_charset): Rewrite.
10893 (target_wide_charset): New function.
10894 (c_target_char_has_backslash_escape): Remove.
10895 (c_parse_backslash): Remove.
10896 (host_letter_to_control_character): New function.
10897 (host_char_print_literally): Remove.
10898 (host_hex_value): New function.
10899 (target_char_to_control_char): Remove.
10900 (cleanup_iconv): New function.
10901 (convert_between_encodings): New function.
10902 (target_char_to_host): Remove.
10903 (struct wchar_iterator): Define.
10904 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10905 wchar_push_back): New functions.
10906 (do_cleanup_iterator): New function.
10907 (char_ptr): New typedef.
10908 (charsets): New global.
10909 (add_one, find_charset_names): New functions.
10910 (default_charset_names): New global.
10911 (auto_host_charset_name): Likewise.
10912 * aclocal.m4, config.in, configure: Rebuild.
10913 * configure.ac: Call AM_LANGINFO_CODESET.
10914 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10915 (AM_ICONV): Invoke earlier.
10916 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10917 LIBICONV_LIBDIR. Check for libiconv in build tree.
10918 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10919 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10920 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10921 * gdb_obstack.h (obstack_grow_wstr): New define.
10922 * gdb_wchar.h: New file.
10923 * defs.h: Include it.
10925 2009-03-20 Tom Tromey <tromey@redhat.com>
10926 Jan Kratochvil <jan.kratochvil@redhat.com>
10928 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10929 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10931 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10932 SYMBOL_TYPE result.
10933 * ada-typeprint.c (print_array_type): Do the NULL check
10936 2009-03-19 Tom Tromey <tromey@redhat.com>
10938 * utils.c (do_obstack_free): New function.
10939 (make_cleanup_obstack_free): Likewise.
10940 * defs.h (make_cleanup_obstack_free): Declare.
10942 2009-03-18 Doug Evans <dje@google.com>
10944 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10945 int, not a long long.
10946 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10948 * expprint.c (dump_raw_expression): Print note if non-NULL.
10950 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10953 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10955 * Makefile.in: Update license to GPLv3.
10956 * ada-exp.y: Update license to GPLv3.
10957 * ada-lex.l: Update license to GPLv3.
10958 * c-exp.y: Update license to GPLv3.
10959 * cp-name-parser.y: Update license to GPLv3.
10960 * darwin-nat-info.c: Update license to GPLv3.
10961 * f-exp.y: Update license to GPLv3.
10962 * gdb_thread_db.h: Update license to GPLv3.
10963 * hppanbsd-nat.c: Update license to GPLv3.
10964 * hppanbsd-tdep.c: Update license to GPLv3.
10965 * hppaobsd-tdep.c: Update license to GPLv3.
10966 * jv-exp.y: Update license to GPLv3.
10967 * m2-exp.y: Update license to GPLv3.
10968 * objc-exp.y: Update license to GPLv3.
10969 * p-exp.y: Update license to GPLv3.
10970 * reply_mig_hack.awk: Update license to GPLv3.
10971 * reverse.c: Update license to GPLv3.
10972 * xtensa-xtregs.c: Update license to GPLv3.
10974 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10976 * remote.c (remote_close): Don't call generic_mourn_inferior.
10977 (remote_mourn_1): Call generic_mourn_inferior after closing the
10980 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10982 * remote.c (remote_start_remote): Add missing call to
10983 init_wait_for_inferior in non-stop mode.
10985 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10987 * breakpoint.c (bpstat_should_step): Only consider software
10988 watchpoints that have a location.
10990 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10992 Add a target_ops parameter to the to_kill method in struct target_ops.
10994 * target.h (struct target_ops): Add a "target_ops *" parameter to
10996 (target_kill): Remove macro. Add declaration.
10997 * target.c (debug_to_kill): Delete, no longer necessary.
10998 (target_kill): New function.
10999 (update_current_target): Stop inheriting the to_kill method.
11000 Do not de_fault it to no_process either.
11001 (setup_target_debug): Do not set current_target.to_kill.
11002 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11003 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11004 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11007 2009-03-17 Doug Evans <dje@google.com>
11009 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11010 glibc 2.3.2 and earlier.
11012 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11014 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11015 sanity check if this_frame is not NORMAL.
11016 (frame_id_inner): Update the description of this function.
11018 2009-03-17 Hui Zhu <teawater@gmail.com>
11020 * stack.c: Change the introduce of "disassemble-next-line".
11022 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11024 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11027 2009-03-17 Hui Zhu <teawater@gmail.com>
11029 * stack.c: Include valprint.h.
11030 (disassemble_next_line): New enum.
11031 (show_disassemble_next_line): New function. Show the current
11032 value of disassemble-next-line.
11033 (gdb_disassembly_stub_args): New struct for argument passing
11034 between function do_gdb_disassembly and function
11035 gdb_disassembly_stub.
11036 (gdb_disassembly_stub): New function. Helper for
11038 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11039 the exception from the gdb_disassembly because it will be
11040 broken by filter sometime.
11041 (print_frame_info): If disassemble-next-line is set to auto
11042 or on and doesn't have the line debug messages for $pc,
11043 output the next instruction.
11044 If disassemble-next-line is set to on and there is line debug
11045 messages, output assembly codes for next line.
11046 (_initialize_stack): Make the "set disassemble-next-line"
11047 command an auto-boolean command. Change its class to
11048 class_stack. Place it in the top level set list. Extend help
11049 to describe the auto mode.
11051 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11053 * infrun.c (normal_stop): Don't overwrite old_chain.
11055 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11057 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11058 which is undefined, by call to regcache_invalidate, which should
11059 do what the original author wanted to do.
11061 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11063 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11064 (mips_create_inferior): Likewise.
11066 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11068 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11070 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11072 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11073 building on x86_64-darwin.
11075 2009-03-16 Tristan Gingold <gingold@adacore.com>
11077 * configure.tgt: Add handling for x86_64-darwin.
11079 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11081 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11083 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11085 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11086 Use the ops parameter to get to the target beneath, rather than
11087 using the current_target global. Using the current_target global
11088 was an unintended accident.
11090 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11092 Fix an error happening while loading symbols from a core file
11095 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11096 to detect whether we're debugging a core file or not.
11098 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11100 Modernize the aix-thread later by getting rid of the base_target
11101 global. This brings back to life the AIX port which was otherwise
11102 crashing all the time.
11104 * aix-thread.c (base_target): Delete.
11105 (pd_enable): Do not set base_target.
11106 (aix_thread_attach): Use find_target_beneath instead of base_target.
11107 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11108 (aix_thread_fetch_registers, aix_thread_store_registers),
11109 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11110 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11111 (aix_thread_kill): Delete. Does not seem necessary.
11112 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11114 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11116 * stack.c (return_command <retval_exp>): New variables retval_expr
11117 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11118 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11119 if RETURN_TYPE is NULL.
11121 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11123 * remote.c (PACKET_qAttached): New.
11124 (remote_query_attached): New.
11125 (remote_add_inferior): Add new `attached' argument. Handle it.
11126 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11127 -1 to remote_add_inferior in new parameter.
11128 (extended_remote_attach_1): Adjust to pass 1 to
11129 remote_add_inferior in the new parameter.
11130 (extended_remote_create_inferior_1): Adjust to pass 0 to
11131 remote_add_inferior in the new parameter.
11132 (_initialize_remote): Add "set/show remote query-attached-packet"
11135 2009-03-13 Tom Tromey <tromey@redhat.com>
11137 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11139 2009-03-13 Doug Evans <dje@google.com>
11141 * exceptions.h: Clean up some comments on catch_exceptions usage.
11142 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11145 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11147 The following patch helps getting rid of a warning inside solib-som.c.
11149 * source.c (source_full_path_of): Constify parameter filename.
11150 * defs.h (source_full_path_of): Update declaration accordingly.
11152 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11154 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11155 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11156 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11158 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11160 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11161 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11163 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11165 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11166 * ada-lang.h (ada_task_is_alive): Remove declaration.
11168 2009-03-12 Jerome Guitton <guitton@adacore.com>
11170 * ada-lang.c (ada_delta): Change the type of numerators and
11171 denominators to DOUBLEST, as they may not fit into a long.
11172 (scaling_factor): Ditto.
11174 2009-03-12 Jerome Guitton <guitton@adacore.com>
11176 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11178 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11180 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11181 types, if we are unable to determine the actual symbol type
11182 from its tag, then use the static approximation instead.
11184 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11186 Fix crash printing packed record with packed array.
11188 * ada-lang.c (ada_modulus_from_name): New function.
11189 (ada_modulus): In the case where the type length is bigger than
11190 the size of the type used to hold the bounds, try determining
11191 the modulus from the type name.
11192 (ada_value_primitive_packed_val): Fix bug in the computation of
11193 ntarg causing an out-of-buffer invalid access.
11195 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11197 Fix segfault when printing short_integer'last.
11199 * ada-lang.c (ada_find_any_type): Search in the primitive types
11200 if a symbol could not be found.
11202 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11204 * ada-tasks.c (task_states,long_task_states): Add new states
11205 Activating and Acceptor_Delay_Sleep. Update the description
11206 of state Acceptor_Sleep.
11208 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11210 Fix a build failure on Darwin following some changes in
11211 the profile of some target_ops methods.
11213 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11215 (darwin_stop_inferior, darwin_detach): Likewise.
11217 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11219 Include token in ^running notification for CLI commands.
11221 * mi/mi-main.c (mi_execute_command): Set current_token here.
11222 (mi_cmd_execute): Do not set current_token here.
11224 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11228 * mi/mi-main.c (mi_print_timing_maybe): New.
11229 (captured_mi_execute_command): Simplify. Output timings to
11231 (mi_execute_async_cli_command): Do not print timings.
11232 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11233 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11235 2009-03-12 Jerome Guitton <guitton@adacore.com>
11237 * xcoffread.c (process_linenos): Check if the line in the
11238 include table refers to the main source file and, if so,
11239 add them to the main subfile.
11241 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11243 Fix a build failure on AIX introduced after a change in the profile
11244 of some of the "methods" in the target_ops structure.
11245 * aix-thread.c: Add missing target_ops parameter throughout.
11247 Implement Ada task switching on AIX.
11248 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11249 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11251 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11253 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11254 value_mark and value_free_to_mark.
11255 * objfiles.c (free_objfile): Call objfile_free_data before
11258 2009-03-10 Hui Zhu <teawater@gmail.com>
11260 * disasm.c (gdb_disassembly): Remove unused argument
11262 * disasm.h (gdb_disassembly): Ditto.
11263 * cli/cli-cmds.c (print_disassembly): Ditto.
11264 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11266 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11268 * solib.c (solib_contains_address_p): New function.
11269 (solib_name_from_address): Use it.
11270 * printcmd.c (display_uses_solib_p): Use it.
11271 * solib.h (solib_contains_address_p): Declare it.
11273 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11275 * varobj.c (free_variable): Call value_free.
11277 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11280 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11281 Move the variable `macinfo_type' out of the loop. Create a new
11282 processing pass before the current one to pre-create `current_file'.
11283 New complaint on misplaced zero/non-zero definitions/includes.
11284 Skip first DW_MACINFO_start_file with `at_commandline' set.
11286 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11288 * solib.c (reload_shared_libraries): Give
11289 inferior a chance to reset solib breakpoint.
11290 Reinit frame cache.
11292 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11294 * windows-nat.c (dr): Redefine to use largest possible integer which
11296 (cygwin_set_dr): Avoid coercion.
11298 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11300 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11303 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11305 Rename solib_address to solib_name_from_address.
11306 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11307 (disable_breakpoints_in_unloaded_shlib): Update.
11308 * printcmd.c (display_uses_solib_p): Likewise.
11309 * stack.c (print_frame): Likewise.
11313 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11315 * printcmd.c (do_one_display): Reparse exp_string.
11316 (display_uses_solib_p): New function.
11317 (clear_dangling_display_expressions): New function.
11318 (_initialize_printcmd): Add observer.
11319 * solib.c (no_shared_libraries): Swap order of calls to
11320 clear_solib and objfile_purge_solibs.
11322 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11324 Implement the target-specific part of Ada tasking support
11327 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11328 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11330 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11332 Get rid of the global "base_target" and use "find_target_beneath"
11333 to find the underlying target.
11334 * dec-thread.c (base_target): Delete.
11335 (enable_dec_thread): Remove assignement to base_target.
11336 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11337 (dec_thread_fetch_registers, dec_thread_store_registers)
11338 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11339 Update the function profile if necessary.
11340 Use find_target_beneath to call the same method but from
11341 the underlying target, removing the need for "base_target".
11343 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11344 Fix a copy/paste error in a few debug traces...
11346 * solib-osf.c (init_so): Use a simpler method for computing
11347 the size of lm_info structure. This also gets rid of warning
11348 emitted by the compiler.
11350 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11352 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11353 duplicates of permanent breakpoints.
11355 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11357 * inferior.h (notice_new_inferior): Declare.
11358 * infcmd.c (notice_new_inferior): New.
11359 * remote.c (remote_add_inferior, remote_add_thread): New.
11360 (notice_new_inferiors): Rename to...
11361 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11362 Use remote_add_thread instead of add_thread, passing it the
11363 RUNNING argument. Add an inferior with remote_add_inferior. If
11364 we just learned about an inferior, call notice_new_inferior.
11365 (record_currthread): Adjust.
11366 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11367 (remote_start_remote, extended_remote_attach_1): Use
11368 remote_add_inferior.
11369 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11370 after handling expedited registers and watchpoint state.
11371 (extended_remote_create_inferior_1): Use remote_add_inferior.
11373 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11375 * infcmd.c (registers_info): Remove register number case.
11377 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11379 * top.c (quit_target): Check for target_has_execution before
11380 killing or detaching from inferiors.
11382 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11384 Remove some unused routines.
11386 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11388 * ada-lang.c (ada_task_list_iterator_ftype)
11389 (iterate_over_live_ada_tasks): Delete.
11390 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11393 2009-03-01 Doug Evans <dje@google.com>
11395 * symtab.c: Remove trailing whitespace throughout the file.
11396 (expand_line_sal): Fix some typos and whitespace.
11398 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11400 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11401 (init.c): signals/ -> common/.
11402 (signals.o): Update.
11403 * target.h (target_signal_to_string,target_signal_to_string)
11404 (target_signal_from_name,target_signal_to_host_p)
11405 (target_signal_from_host,target_signal_to_host): Move to ...
11406 * common/gdb_signals.h: ... here. New file.
11407 * common/signals.c: Moved here from signals/signals.c.
11408 #include gdb_signals.h, remove #include of target.h in gdb case.
11409 (target_signal_from_command,default_target_signal_to_host)
11410 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11412 Include thread ID in target_wait debugging output.
11413 * infrun.c (print_target_wait_results): New function.
11414 (wait_for_inferior,fetch_inferior_event): Call it.
11416 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11418 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11419 with a ptid_t field.
11420 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11421 using the pid stored in proc_handle.ptid.
11422 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11423 (check_for_thread_db, thread_db_detach, check_event)
11424 (thread_db_mourn_inferior, find_new_threads_callback)
11425 (thread_db_find_new_threads_1): Adjust.
11426 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11427 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11429 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11431 * valprint.c (read_string): Rework clean-up logic. Use
11432 free_current_contents to clean-up buffer.
11434 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11436 * MAINTAINERS: Update e-mail address.
11438 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11440 * python/python-utils.c (python_string_to_unicode): Always return
11442 (python_string_to_target_string): Decrement transient python
11444 (python_string_to_host_string): Likewise.
11446 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11448 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11449 call to super_fetch_registers.
11450 (mips64_linux_store_registers): Pass `ops' to call to
11451 super_store_registers.
11453 2009-02-25 Doug Evans <dje@google.com>
11455 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11458 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11459 disabled_shlib_breaks, unused.
11461 * printcmd.c (build_address_symbolic): Fix comment.
11463 2009-02-25 Hui Zhu <teawater@gmail.com>
11465 * cli/cli-script.c (define_command): Add _() to query.
11466 * gnu-nat.c (inf_validate_task_sc): Ditto.
11467 * infcmd.c (kill_if_already_running): Ditto.
11468 (jump_command): Ditto.
11469 (attach_command): Ditto.
11470 * inflow.c (kill_command): Ditto.
11471 * infrun.c (handle_command): Ditto.
11472 * maint.c (maintenance_dump_me): Ditto.
11473 * memattr.c (mem_delete_command): Ditto.
11474 * monitor.c (monitor_interrupt_query): Ditto.
11475 * nto-procfs.c (interrupt_query): Ditto.
11476 * printcmd.c (undisplay_command): Ditto.
11477 * remote-mips.c (mips_kill): Ditto.
11478 * remote.c (interrupt_query): Ditto.
11479 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11480 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11481 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11482 * solib-som.c (som_open_symbol_file_object): Ditto.
11483 * solib-svr4.c (open_symbol_file_object): Ditto.
11484 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11485 * target.c (kill_or_be_killed): Ditto.
11486 * tracepoint.c (delete_trace_command): Ditto.
11487 * top.c (quit_confirm): Add _() to s that will be used
11490 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11492 Fix windows-nat.c compilation failure.
11494 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11495 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11497 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11499 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11501 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11503 * symtab.c (find_line_symtab): Initialize exact to avoid
11504 a compiler warning.
11506 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11508 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11509 `ops' to recursive call.
11511 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11513 * corelow.c (get_core_registers): Adjust.
11514 (core_file_thread_alive): Rename to...
11515 (core_thread_alive): ... this.
11516 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11517 (init_core_ops): Adjust.
11518 (coreops_suppress_target): Delete.
11519 (_initialize_corelow): Unconditionally add core_ops.
11520 * procfs.c: Include "inf-child.h".
11521 (procfs_ops): Delete.
11522 (init_procfs_ops): Delete. Reimplement as...
11523 (procfs_target): ... this, inheriting from inf-child.
11524 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11525 (procfs_prepare_to_store): Delete.
11526 (procfs_store_registers, procfs_resume): Adjust.
11527 (procfs_open): Delete.
11528 (procfs_suppress_run): Delete.
11529 (procfs_can_run): Delete.
11530 (procfs_mourn_inferior): Adjust.
11531 (procfs_init_inferior): Add target_ops parameter. Adjust.
11532 (procfs_create_inferior): Don't pass procfs_init_inferior to
11533 fork_inferior. Instead call it after fork_inferior returns.
11534 (procfs_find_new_threads): Adjust.
11535 (_initialize_procfs): Adjust to use procfs_target instead of
11537 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11538 (lwp_to_thread): Use target_thread_alive.
11539 (sol_thread_open): Delete.
11540 (sol_thread_attach): Delete.
11541 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11542 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11543 to use find_target_beneath.
11544 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11545 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11546 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11547 (check_for_thread_db): New.
11548 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11549 (sol_thread_new_objfile): Call check_for_thread_db.
11550 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11551 (sol_thread_can_run): Delete.
11552 (sol_thread_alive): Adjust to use find_target_beneath.
11553 (sol_thread_stop): Delete.
11554 (rw_common): Use target_write_memory or target_read_memory.
11555 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11556 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11557 (solaris_pid_to_str): Remove check for libthread_db initialization
11559 (sol_find_new_threads): Remove check for libthread_db
11560 initialization failing, or for an invalid inferior_ptid. Adjust
11561 to use find_target_beneath.
11562 (sol_core_open, sol_core_close, sol_core_detach,
11563 sol_core_files_info, sol_find_memory_regions,
11564 sol_make_note_section, ignore): Delete.
11565 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11566 unneeded callback settings.
11567 (init_sol_core_ops): Delete.
11568 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11569 procfs_suppress_run, or hack with core_ops.
11571 * target.h (struct target_ops): Add a target_ops * parameter to
11572 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11573 and to_find_new_threads.
11574 (target_fetch_registers, target_store_registers)
11575 (target_thread_alive, target_find_new_threads): Redeclare as
11578 * target.c (update_current_target): Do not inherit or de_fault
11579 to_resume, to_fetch_registers, to_store_registers,
11580 to_thread_alive, to_find_new_threads.
11581 (target_resume): Adjust.
11582 (target_thread_alive, target_find_new_threads): New.
11583 (debug_to_resume, debug_to_fetch_registers): Delete.
11584 (target_fetch_registers): New.
11585 (debug_to_store_registers): Delete.
11586 (target_store_registers): New.
11587 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11588 (setup_target_debug): Adjust.
11590 * gdbcore.h (core_ops): Delete declaration.
11592 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11593 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11594 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11595 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11596 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11597 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11598 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11599 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11600 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11601 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11602 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11603 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11604 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11605 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11607 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11608 * gdbarch.h, gdbarch.c: Regenerate.
11610 * sol2-tdep.c: Include "inferior.h".
11611 (sol2_core_pid_to_str): New.
11612 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11614 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11615 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11616 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11617 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11619 2009-02-22 Doug Evans <dje@google.com>
11621 * exec.c (exec_file_attach): Fix comment.
11623 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11625 Silence a few -Wmissing-prototypes warnings.
11628 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11630 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11631 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11632 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11633 (_initialize_amd64nbsd_tdep): ... this.
11634 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11635 (_initialize_arm_linux_tdep): Declare.
11636 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11637 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11638 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11639 * avr-tdep.c (avr_return_value): Make it static.
11640 (avr_frame_unwind_cache): Ditto.
11641 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11642 (bsd_uthread_solib_loaded): Ditto.
11643 (bsd_uthread_solib_unloaded): Ditto.
11644 (bsd_uthread_target): Ditto.
11645 (_initialize_bsd_uthread): Declare.
11646 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11647 (cris_frame_unwind_cache): Ditto.
11648 * frv-tdep.c (frv_return_value): Ditto.
11649 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11650 (h8300h_use_struct_convention): Ditto.
11651 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11653 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11655 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11656 (hppabsd_find_global_pointer): Make it static.
11657 * hppabsd-tdep.h: New.
11658 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11659 (hppabsd_init_abi): Remove declaration.
11660 (_initialize_hppabsd_tdep): Remove declaration.
11661 (_initialize_hppanbsd_tdep): Declare.
11662 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11663 (hppabsd_init_abi): Delete declaration.
11664 (hppaobsd_init_abi): Make it static.
11665 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11666 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11667 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11668 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11669 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11670 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11671 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11672 (_initialize_m32c_tdep): Declare.
11673 * m32r-rom.c (_initialize_m32r_rom): Declare.
11674 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11675 (m32r_return_value): Ditto.
11676 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11677 (m68hc11_return_value): Ditto.
11678 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11679 * m88k-tdep.c (m88k_frame_cache): Make it static.
11680 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11681 (mep_return_value): Ditto.
11682 (_initialize_mep_tdep): Declare.
11683 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11684 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11685 (mips_linux_syscall_next_pc): Ditto.
11686 (_initialize_mips_linux_tdep): Declare.
11687 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11688 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11689 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11690 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11691 * mt-tdep.c (_initialize_mt_tdep): Declare.
11692 * nbsd-tdep.c: Include nbsd-tdep.h.
11693 * nto-tdep.c (find_load_phdr): Make it static.
11694 (_initialize_nto_tdep): Declare.
11695 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11697 (_initialize_ppc_linux_tdep): Declare.
11698 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11699 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11700 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11702 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11703 * rs6000-nat.c: Include xcoffread.h.
11704 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11705 to call xcoff_get_to_offset.
11706 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11707 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11708 (rs6000_skip_trampoline_code): Make static.
11709 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11710 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11711 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11712 (_initialize_shnbsd_tdep): Declare.
11713 * solib-frv.c (displacement_from_map): Make static.
11714 (_initialize_frv_solib): Declare.
11715 * solib-irix.c (fetch_lm_info): Make static.
11716 (_initialize_irix_solib): Declare.
11717 * solib-som.c: Include solib-som.h.
11718 (som_solib_select): Line break.
11719 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11720 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11721 (_initialize_sparcnbsd_tdep): ... this.
11722 * spu-tdep.c (spu_software_single_step): Make it static.
11723 (_initialize_spu_tdep): Declare.
11724 * vax-tdep.c (vax_frame_cache): Make it static.
11725 * xcoffread.c: Include xcoffread.h.
11726 (get_toc_offset): Rename to ...
11727 (xcoff_get_toc_offset): ... this.
11728 (_initialize_xcoffread): Declare.
11729 * xcoffread.h: New.
11730 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11731 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11733 (_initialize_xtensa_tdep): Declare.
11735 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11737 Silence a few -Wmissing-prototypes warnings.
11740 * amd64-nat.c: Include "amd64-nat.h".
11741 * fork-child.c (_initialize_fork_child): Ditto.
11742 * gcore.c (_initialize_gcore): Ditto.
11743 * inf-ptrace.c: Include "inf-ptrace.h".
11744 (inf_ptrace_store_registers): Make it static.
11745 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11746 (_initialize_linux_nat): Declare before definition.
11747 * linux-tdep.c: Include "linux-tdep.h".
11748 * linux-thread-db.c (_initialize_thread_db): Declare before
11750 * proc-service.c (_initialize_proc_service): Ditto.
11751 * remote.c (remote_send_printf): Make it static.
11752 * solib.c: Include "solib.h".
11753 * symfile-mem.c (_initialize_symfile_mem): Declare before
11755 * ada-lang.c (ada_la_decode, ada_match_name)
11756 (ada_suppress_symbol_printing, ada_is_array_type)
11757 (ada_value_ptr_subscript, ada_array_length)
11758 (ada_to_static_fixed_value): Make them static.
11759 (_initialize_ada_language): Declare before definition.
11760 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11761 (ada_task_list_changed, ada_new_objfile_observer): Make them
11763 (_initialize_tasks): Declare before definition.
11764 * addrmap.c (_initialize_addrmap): Declare before definition.
11765 * auxv.c (default_auxv_parse): Make it static.
11766 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11768 * breakpoint.c (remove_sal): Add line break.
11769 (expand_line_sal_maybe): Make it static.
11770 * cp-name-parser.y: Include "cp-support.h".
11771 * cp-valprint.c (cp_find_class_member): Make it static.
11772 * eval.c (value_f90_subarray): Ditto.
11773 * exceptions.c (print_any_exception): Ditto.
11774 * findcmd.c (_initialize_mem_search): Declare before definition.
11775 * frame.c (frame_observer_target_changed): Make it static.
11776 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11777 * inf-child.c: Include "inf-child.h".
11778 * inferior.h (valid_inferior_id): Rename to ...
11779 (valid_gdb_inferior_id): ... this.
11780 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11782 * jv-lang.c (java_language_arch_info): Make it static.
11783 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11784 * osdata.c (info_osdata_command): Make it static.
11785 * regcache.c (regcache_observer_target_changed): Make it static.
11786 * reverse.c (_initialize_reverse): Declare before definition.
11787 * stabsread.c (cleanup_undefined_types_noname)
11788 (cleanup_undefined_types_1): Make them static.
11789 * symfile.c (place_section): Make it static.
11790 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11791 * target-descriptions.c (_initialize_target_descriptions): Declare
11793 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11794 (find_default_is_async_p, find_default_supports_non_stop): Make
11796 (target_supports_non_stop): Add prototype.
11797 (dummy_pid_to_str): Make it static.
11798 * utils.c (_initialize_utils): Declare before definition.
11799 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11800 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11801 * target.h (struct target_ops): Add a prototype to the
11802 to_can_execute_reverse callback.
11803 * macroscope.c (_initialize_macroscope): Declare before definition.
11804 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11805 * python/python.c (_initialize_python): Declare before definition.
11806 * tui/tui-command.c: Include "tui/tui-command.h".
11807 * tui/tui-data.c (init_content_element, init_win_info): Make them
11809 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11810 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11812 * tui/tui-layout.c: Include "tui/tui-layout.h".
11813 (_initialize_tui_layout): Declare before definition.
11814 * tui/tui-regs.c: Include "tui/tui-regs.h".
11815 (tui_display_reg_element_at_line): Make it static.
11816 (_initialize_tui_regs): Declare before definition.
11817 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11819 * tui/tui-win.c: Include "tui/tui-win.h".
11820 (_initialize_tui_win): Declare before definition.
11821 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11822 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11823 (tui_get_cmd_list): Add a prototype.
11824 * tui/tui-windata.c: Include tui-windata.h.
11825 * tui/tui-wingeneral.c (box_win): Make it static.
11826 * cli/cli-logging.c (show_logging_command): Make it static.
11827 (_initialize_cli_logging): Declare before definition.
11828 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11831 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11833 Extend use of i386_use_watchpoints to all i386 native files
11834 using hardware watchpoints.
11835 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11836 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11837 * windows-nat.c (init_windows_ops): Ditto.
11838 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11839 * config/i386/nm-cygwin64.h: Ditto.
11840 * config/i386/nm-fbsd.h: Ditto.
11841 * config/i386/nm-go32.h: Ditto.
11843 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11845 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11847 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11849 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11850 (mi_interpreter_init): Register the above.
11851 * solib.c (clear_solib): Notify solib unload.
11852 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11853 disable breakpoints on a.out targets.
11855 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11857 * observer.c (observer_test_first_notification_function)
11858 (observer_test_second_notification_function)
11859 (observer_test_third_notification_function): Adjust prototype.
11861 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11863 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11864 (ALL_TARGET_OBS): Add dicos-tdep.o.
11865 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11866 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11868 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11870 * dicos-tdep.h, dicos-tdep.c: New.
11871 * amd64-dicos-tdep.c: New.
11872 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11873 inferior.h. Include dicos-tdep.h.
11874 (i386_dicos_init_abi): Call dicos_init_abi.
11875 (i386_dicos_bfd_has_symbol_p): Delete.
11876 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11878 * NEWS: Mention x86-64 DICOS target support.
11880 2009-02-16 Doug Evans <dje@google.com>
11882 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11883 All callers updated.
11884 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11885 (amd64_breakpoint_p): Delete.
11886 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11887 don't back up pc to the start of the int3.
11888 * i386-tdep.c: #include opcode/i386.h.
11889 (i386_skip_prefixes): New function.
11890 (i386_absolute_jmp_p): Constify argument.
11891 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11892 (i386_breakpoint_p): Delete.
11893 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11894 When fixing up after stepping an int3, don't back up pc to the start
11897 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11899 * corelow.c (core_close): Don't hardcode the core's pid.
11900 (core_open): Find core threads before calling
11901 post_create_inferior.
11902 (add_to_thread_list, get_core_register_section): Take into account
11903 systems where the regset section names encode the pid of the
11906 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11907 * gdbarch.h, gdbarch.c: Regenerate.
11909 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11910 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11911 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11912 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11914 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11916 Include frame information for *stopped due to CLI commands.
11918 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11919 * infcmd.c (finish_command_continuation): Pass '1' for
11920 'print_frame' parameter to the observer.
11921 * infrun.c (normal_stop): Don't print mi-specific information
11922 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11924 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11925 If we need to print frame, and current uiout is not the MI one,
11928 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11930 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11931 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11933 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11936 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11937 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11939 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11941 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11942 for DW_ATE_signed_char and DW_ATE_unsigned_char
11943 for pascal language.
11945 2009-02-11 Jim Meyering <meyering@redhat.com>
11946 Jan Kratochvil <jan.kratochvil@redhat.com>
11948 Avoid NULL dereference.
11949 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11950 New variable func_type.
11952 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11954 * gdbarch.c: Regenerate.
11956 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11958 * p-lang.c (is_pascal_string_type): Fix comment.
11959 Determine exact size of char elements for GPC
11961 (pascal_printstr): Handle char width of 2 or 4.
11962 * p-valprint.c (pascal_val_print): Handle char
11965 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11967 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11968 inside the loop. Only call addrmap_set_empty if the compilation unit
11969 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11970 scan_partial_symbols.
11971 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11973 (add_partial_namespace): Take NEED_PC argument and pass it through.
11974 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11977 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11979 * NEWS: Mention inspecting extra signal information, $_siginfo,
11980 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11982 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11984 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11987 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11989 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11990 (compat_timer_t, compat_clock_t, struct compat_timeval)
11991 (compat_sigval_t, compat_siginfo_t): New types.
11992 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11993 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11994 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11995 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11996 (amd64_linux_siginfo_fixup): New.
11997 * linux-nat.c (linux_nat_siginfo_fixup): New.
11998 (siginfo_fixup): New.
11999 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12000 siginfo layout expected by ptrace and the siginfo layout of the
12002 (linux_nat_set_siginfo_fixup): New.
12003 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12005 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12007 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12008 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12009 (siginfo_value_funcs): New.
12010 (siginfo_make_value): New.
12011 (_initialize_infrun): Create the $_siginfo convenience variable.
12012 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12013 * gdbtypes.c (append_composite_type_field): Rename to...
12014 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12015 argument. Handle it.
12016 (append_composite_type_field): Rewrite on top of
12017 append_composite_type_field_aligned.
12018 * value.h (internalvar_make_value): New typedef.
12019 (struct internalvar) <make_value>: New field.
12020 (create_internalvar_type_lazy): Declare.
12021 * value.c (create_internalvar): Clear make_value.
12022 (create_internalvar_type_lazy): New.
12023 (value_of_internalvar): If make_value is set use it.
12024 (preserve_values): Skip internal variables that don't have a
12026 * gdbarch.sh (get_siginfo_type): New.
12027 * gdbarch.h, gdbarch.c: Regenerate.
12029 * linux-tdep.h, linux-tdep.c: New.
12030 * amd64-linux-tdep.c: Include "linux-tdep.h".
12031 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12032 linux_get_siginfo_mapper.
12033 * i386-linux-tdep.c: Include "linux-tdep.h".
12034 (i386_linux_init_abi): Register linux_get_siginfo_type and
12035 linux_get_siginfo_mapper.
12036 * arm-linux-tdep.c: Include "linux-tdep.h".
12037 (i386_linux_init_abi): Register linux_get_siginfo_type and
12038 linux_get_siginfo_mapper.
12040 * linux-nat.c (linux_xfer_siginfo): New.
12041 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12042 * remote.c (PACKET_qXfer_siginfo_read)
12043 (PACKET_qXfer_siginfo_write): New.
12044 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12045 "qXfer:siginfo:write" features.
12046 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12047 (_initialize_remote): Add "set/show remote read-siginfo-object"
12048 and "set/show remote write-siginfo-object" commands.
12050 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12051 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12052 (ALLDEPFILES): Add linux-tdep.c.
12054 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12055 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12058 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12059 Daniel Jacobowitz <dan@codesourcery.com>
12060 Vladimir Prus <vladimir@codesourcery.com>
12061 Pedro Alves <pedro@codesourcery.com>
12063 * defs.h (enum lval_type): New value: lval_computed.
12064 * value.h (struct lval_funcs): New type.
12065 (allocate_computed_value, value_computed_funcs)
12066 (value_computed_closure): New declarations.
12067 * value.c (struct value): Add a structure to the location union
12068 for computed lvalues, containing 'funcs' and 'closure' members.
12069 (allocate_computed_value, value_computed_funcs)
12070 (value_computed_closure): New functions.
12071 (value_free): For computed lvalues, call the closure's
12072 'free_closure' function before freeing the value itself.
12073 (value_copy): If we're copying an lval_computed value, call the
12074 closure's 'copy_closure' function.
12075 (set_value_component_location): If the original value is a
12076 computed lvalue, then call the closure's 'copy_closure' function.
12077 (value_of_internalvar): If an internal variable's value is a
12078 computed lvalue, make retrieving its value produce an equivalent
12080 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12081 their read function.
12082 (value_assign): Assign to computed lvalues by calling their write
12085 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12087 * linux-nat.c (linux_nat_wait): Adjust.
12088 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12089 * linux-nat.h (thread_db_init): Delete declaration.
12090 * linux-thread-db.c (target_beneath): Delete.
12091 (thread_db_init): Delete.
12092 (thread_db_detach): Use find_target_beneath.
12093 (thread_db_wait): Adjust interface. Use find_target_beneath.
12094 (thread_db_mourn_inferior): Use find_target_beneath.
12095 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12096 (thread_db_async_mask): Delete.
12097 (thread_db_pid_to_str): Adjust interface. Use
12098 find_target_beneath.
12099 (thread_db_get_thread_local_address): Adjust interface. Use
12100 find_target_beneath.
12101 (init_thread_db_ops): Delete references to delete functions.
12102 * target.c (update_current_target): Don't inherit or default
12103 to_wait. Don't inherit to_pid_to_str and
12104 to_get_thread_local_address.
12105 (target_translate_tls_address): Look for a pushed target that
12106 implements to_get_thread_local_address, and use it instead of
12107 checking for target_get_thread_local_address_p.
12108 (target_wait, target_pid_to_str): Reimplement as functions.
12109 (dummy_pid_to_str): New.
12110 (init_dummy_target): Register it.
12111 (debug_to_wait): Delete.
12112 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12113 to_get_thread_local_address accept a pointer to struct target_ops.
12114 (target_wait): Delete macro, and declare as function.
12115 (target_pid_to_str): Likewise.
12116 (target_get_thread_local_address)
12117 (target_get_thread_local_address_p): Delete.
12118 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12119 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12120 (inf_ptrace_pid_to_str): New.
12121 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12122 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12123 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12124 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12126 * corelow.c (core_pid_to_str): Adjust.
12127 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12128 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12129 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12130 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12131 * hpux-thread.c (hpux_thread_wait): Adjust.
12132 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12133 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12134 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12135 * procfs.c (procfs_pid_to_str): Adjust.
12136 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12137 * remote-mips.c (mips_wait): Adjust.
12138 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12139 * remote.c (remote_wait, remote_pid_to_str)
12140 (remote_get_thread_local_address): Adjust.
12141 * rs6000-nat.c (rs6000_wait): Adjust.
12142 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12143 (sol_thread_wait, solaris_pid_to_str): Adjust.
12144 * spu-linux-nat.c (spu_child_wait): Adjust.
12145 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12147 2009-02-06 Tom Tromey <tromey@redhat.com>
12149 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12150 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12151 (python-cmd.o): New target.
12152 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12153 completer prototype.
12154 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12155 make_symbol_completion_list_fn as completer.
12156 (delete_cmd): Call destroyer if one is set.
12157 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12158 completer member. Add destroyer member.
12159 (set_cmd_completer): Add self parameter to
12160 completer prototype.
12161 * command.h (set_cmd_completer): Add cmd parameter to
12162 completer prototype.
12163 * completer.c (noop_completer, filename_completer,
12164 location_completer, expression_completer, command_completer): Adapt
12165 to new completer prototype.
12166 (complete_line_internal): Pass new parameter to completer function.
12167 * completer.h (noop_completer, filename_completer,
12168 location_completer, expression_completer, command_completer): Adapt
12169 prototypes to new completer prototype.
12170 * interps.c (interpreter_completer): Adapt to new completer
12172 * python/python-cmd.c: New file.
12173 * python/python-internal.h (gdbpy_initialize_commands): Add
12175 (gdbpy_doc_cst): Add forward declaration.
12176 * python/python.c (gdbpy_doc_cst): Declare.
12177 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12179 * symtab.c (make_symbol_completion_list_fn): New function.
12180 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12182 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12184 * target.c (target_get_osdata): Check for equal or higher than
12185 process_stratum, not dummy_stratum.
12187 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12189 * remote.c (extended_remote_can_run): Delete.
12190 (init_remote_ops): Don't register it.
12191 * target.c (target_get_osdata): Don't check for target_can_run.
12192 Instead any target that has already been pushed, otherwise
12193 fallback to the default run target.
12195 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12197 * target.c (target_create_inferior, target_detach)
12198 (target_mourn_inferior, target_attach, target_close): Do target
12200 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12201 (debug_to_mourn_inferior, debug_to_close): Delete.
12202 (setup_target_debug): Adjust.
12204 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12206 * target.h (target_stopped_data_address_p): Delete declaration,
12207 and don't define as macro.
12208 * target.c (target_stopped_data_address_p): Delete.
12210 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12211 Tom Tromey <tromey@redhat.com>
12213 * python/python-utils.c (target_string_to_unicode): New function.
12214 * python/python-internal.h (target_string_to_unicode): New prototype.
12215 * python/python-value.c (valpy_string): New function.
12216 (value_object_methods): Add `string' entry.
12218 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12220 * target.h (target_tid_to_str): Delete.
12221 * thread.c (print_thread_info, thread_apply_all_command)
12222 (thread_apply_command, thread_command, do_captured_thread_select):
12223 Use target_pid_to_str instead of target_tid_to_str.
12224 * linux-fork.c (delete_fork_command): Likewise.
12226 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12228 * frame.c (has_stack_frames): Make public.
12229 (get_prev_frame): Don't allow a NULL this_frame anymore.
12230 * frame.h (has_stack_frames): Declare.
12231 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12232 to get_prev_frame, instead start at get_current_frame.
12233 (varobj_create): Check has_stack_frames before getting any frame;
12234 eliminate one usage of deprecated_safe_get_selected_frame.
12236 2009-02-05 Tom Tromey <tromey@redhat.com>
12237 Thiago Jung Bauermann <bauerman@br.ibm.com>
12239 * python/python.c (GdbMethods): Move to bottom of file.
12240 (get_parameter, execute_gdb_command, gdbpy_write,
12241 gdbpy_flush): Remove forward declarations.
12242 (eval_python_from_control_command): Fix error checking of function
12243 PyRun_SimpleString. Fix error string.
12244 (python_command): Likewise.
12245 (execute_gdb_command): Added from_tty argument.
12247 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12249 * language.h (language_dfn): Add la_get_string member.
12250 (LA_GET_STRING): New macro.
12251 (default_get_string): New prototype.
12252 * language.c (default_get_string): New function.
12253 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12254 default_get_string for la_get_string.
12255 * c-lang.c (c_get_string): New function.
12256 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12257 c_get_string for la_get_string.
12258 (minimal_language_defn): Likewise
12259 * ada-lang.c (ada_language_defn): Likewise.
12260 * f-lang.c (f_language_defn): Use default_get_string for
12262 * jv-lang.c (java_language_defn): Likewise.
12263 * m2-lang.c (m2_language_defn): Likewise.
12264 * objc-lang.c (objc_language_defn): Likewise.
12265 * p-lang.c (p_language_defn): Likewise.
12266 * scm-lang.c (scm_language_defn): Likewise.
12267 * typeprint.c (type_to_string): New function.
12268 * value.h (type_to_string): New prototype.
12269 * valprint.c (val_print_string): Factor out code for reading string
12270 from the inferior into its own function. Put 2 spaces after period
12272 (read_string): New function.
12273 * valprint.h (read_string): New prototype.
12275 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12276 Tom Tromey <tromey@redhat.com>
12278 PR breakpoints/8079:
12279 * breakpoint.c (print_one_breakpoint): Use exp_string field
12280 to display expression of watchpoints.
12281 (mention): Likewise.
12282 (watch_command_1): Remove trailing whitespace from expression.
12283 * printcmd.c (struct display) <exp_string>: New field.
12284 (display_command): Set exp_string.
12285 (free_display): Free exp_string.
12286 (clear_displays): Use free_display.
12287 (do_one_display): Print exp_string.
12288 (display_info): Likewise.
12290 2009-02-04 Tom Tromey <tromey@redhat.com>
12291 Thiago Jung Bauermann <bauerman@br.ibm.com>
12292 Phil Muldoon <pmuldoon@redhat.com>
12294 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12295 prototype to gdbpy_history.
12296 (gdbpy_is_string): Declare.
12297 (python_string_to_host_string): Declare.
12298 * python/python-utils.c (gdbpy_is_string): New function.
12299 (unicode_to_encoded_string): New function.
12300 (unicode_to_target_string): Use it.
12301 (python_string_to_host_string): New function.
12302 * python/python-value.c (valpy_address): New function.
12303 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12304 Python exception instead of a GDB exception on error. Properly check
12306 (valpy_getitem): Convert field name to host string. Handle array
12307 accesses. Adapt to new behaviour of convert_value_from_python.
12308 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12309 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12310 VALPY_BITXOR, VALPY_BITOR>: New constants.
12311 (valpy_binop): Update. Adapt to new behaviour of
12312 convert_value_from_python.
12313 (valpy_invert): New function.
12314 (valpy_lsh): Likewise.
12315 (valpy_rsh): Likewise.
12316 (valpy_and): Likewise.
12317 (valpy_or): Likewise.
12318 (valpy_xor): Likewise.
12319 (valpy_richcompare): Call convert_value_from_python instead of doing
12320 conversions itself.
12321 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12322 (gdbpy_get_value_from_history): Rename
12323 function to gdbpy_history.
12324 (gdbpy_initialize_values): Don't set tp_new.
12325 (value_object_type): Add valpy_new.
12326 (value_object_methods): Add `address' entry.
12327 (value_object_as_number): Update for new methods.
12328 * python/python.c (GdbMethods): Rename entry from
12329 `get_value_from_history' to `history'.
12331 2009-02-04 Jerome Guitton <guitton@adacore.com>
12333 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12334 of type to guard against a crash.
12336 2009-02-04 Jerome Guitton <guitton@adacore.com>
12338 * value.c (value_from_contents_and_address): Always return
12339 a lval_memory value, even if address is null.
12341 2009-02-04 Tristan Gingold <gingold@adacore.com>
12343 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12344 (amd64_darwin_sigcontext_addr): Ditto.
12345 (darwin_dwarf_signal_frame_p): Ditto.
12346 (i386_darwin_init_abi): Handle signal frames, use the const for
12348 (x86_darwin_init_abi_64): Ditto.
12350 2009-02-04 Tristan Gingold <gingold@adacore.com>
12352 * i386-tdep.c (i386_sigtramp_p): Make it public.
12353 * i386-tdep.h (i386_sigtramp_p): Declare.
12355 2009-02-04 Tristan Gingold <gingold@adacore.com>
12357 * machoread.c (macho_symfile_read): Read minsymtab also from
12359 (macho_symfile_read): Try to read dwarf2 frame info from main
12360 object file, but not from OSO files.
12361 (macho_symfile_offsets): Update section names for latest BFD
12363 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12364 (x86_darwin_init_abi_64): Ditto.
12365 * solib-darwin.c: New file.
12366 * solib-darwin.h: New file.
12367 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12369 2009-02-04 Tristan Gingold <gingold@adacore.com>
12371 * solist.h (struct target_so_ops): Comment fallback behavior for
12374 2009-02-03 Tom Tromey <tromey@redhat.com>
12376 * completer.c (add_struct_fields): Check type_name against NULL
12379 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12381 * MAINTAINERS: Update Elena's email address.
12383 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12385 * breakpoint (update_watchpoint): Minor comment adjustment.
12387 2009-02-02 Tom Tromey <tromey@redhat.com>
12390 * completer.c (count_struct_fields): Count method names.
12391 (add_struct_fields): Add matching method names.
12393 2009-02-02 Doug Evans <dje@google.com>
12395 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12396 doing any further tcl/tk configury. Don't configure gdbtk if
12397 tcl or tk check fails.
12398 * aclocal.m4: Regenerate.
12399 * configure: Regenerate.
12401 2009-02-02 Tom Tromey <tromey@redhat.com>
12404 * valops.c (find_overload_match): Follow typedefs before taking
12405 address of object argument.
12407 2009-02-01 Doug Evans <dje@google.com>
12409 * target.h (target_waitstatus_to_string): Declare.
12410 * target.c (target_waitstatus_to_string): New function. Copied from
12411 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12412 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12413 TARGET_WAITKIND_NO_HISTORY.
12414 (debug_to_wait): Call it.
12415 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12417 (fetch_inferior_event): Ditto.
12419 2009-01-30 Tom Tromey <tromey@redhat.com>
12421 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12423 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12426 * thread.c (do_captured_list_thread_ids): Report the current
12429 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12431 * breakpoint.c (create_breakpoint, create_breakpoints)
12432 (break_command_really, set_breakpoint): New parameter enabled.
12433 (create_breakpoint, break_command_really): Make breakpoint
12434 disabled if so requested.
12435 * breakpoint.h (set_breakpoint): New parameter enabled.
12436 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12438 2009-01-28 Doug Evans <dje@google.com>
12440 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12441 (amd64_displaced_step_fixup): Declare.
12442 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12443 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12444 and make static global.
12445 (amd64_arch_regmap_len): New static global.
12446 (amd64_arch_reg_to_regnum): New function.
12447 (struct amd64_insn): New struct.
12448 (struct displaced_step_closure): New struct.
12449 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12450 (rex_prefix_p,skip_prefixes)
12451 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12452 (amd64_insn_length,amd64_get_unused_input_int_reg)
12453 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12454 (amd64_displaced_step_copy_insn)
12455 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12456 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12457 (amd64_displaced_step_fixup): New functions.
12458 * amd64-linux-tdep.c: #include arch-utils.h.
12459 (amd64_linux_init_abi): Install displaced stepping support.
12461 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12462 Jerome Guitton <guitton@adacore.com>
12464 * configure, config.in: Regenerated.
12465 * configure.ac: Add --with-system-gdbinit.
12466 * main.c (get_init_files): New.
12467 (captured_main): Use get_init_files. Load system gdbinit before
12469 (print_gdb_help): Print location of init files.
12471 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12473 * corefile.c (generic_search): Delete disabled code.
12474 * gdbcore.h (generic_search): Delete declaration.
12476 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12478 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12479 parent to the child.
12480 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12481 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12482 remove_breakpoints to remove breakpoints from the parent.
12484 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12486 PR backtrace/9458, PR backtrace/8864:
12487 * frame.c (create_new_frame): Update the frame's cached PC before
12488 finding its unwinder. Use frame_id_build to build the new frame's
12490 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12491 array values from the ``args'' array values.
12493 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12495 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12496 (create_array_type, create_set_type, init_flags_type)
12497 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12498 with a call to XZALLOC or XCALLOC, and pairs of calls to
12499 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12501 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12503 Add "maint set|show internal-error|internal-warning quit|corefile
12504 ask|yes|no" commands.
12507 * utils.c (internal_problem_ask, internal_problem_yes)
12508 (internal_problem_no, internal_problem_modes): New.
12509 (struct internal_problem): Remove FIXME. Make should_quit and
12510 should_dump_core types to char *.
12511 (internal_vproblem, internal_error_problem)
12512 (internal_warning_problem): Adjust.
12513 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12515 (add_internal_problem_command): New.
12516 (_initialize_utils): New.
12518 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12520 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12523 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12525 * infrun.c (normal_stop): Don't call
12526 deprecated_update_frame_pc_hack.
12527 * frame.c (deprecated_update_frame_pc_hack)
12528 (deprecated_update_frame_base_hack): Delete, and ...
12529 (create_new_frame): ... inline here.
12530 * frame.h (deprecated_update_frame_pc_hack)
12531 (deprecated_update_frame_base_hack): Delete declarations.
12533 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12535 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12536 * cli/cli-setshow.c (do_setshow_command): Handle it.
12537 * command.h (enum var_types): Add var_zuinteger.
12538 (add_setshow_zuinteger_cmd): Declare.
12540 * valprint.c (_initialize_valprint): Change the set input-radix
12541 and set output-radix commands to zuinteger type.
12543 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12546 * infrun.c (normal_stop): Tag threads as stopped, and run the
12547 hook-stop before printing the stack frame.
12549 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12552 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12555 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12557 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12560 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12563 * infcmd.c (signal_command): Do not specify a resume PC.
12565 2009-01-19 Doug Evans <dje@google.com>
12567 * dummy-frame.c (dummy_frame): Replace regcache member with
12569 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12570 All callers updated.
12571 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12572 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12573 dummy frame stack. Restore program state.
12574 (cleanup_dummy_frames): Rewrite.
12575 (dummy_frame_sniffer): Update. Make static.
12576 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12577 (inferior_thread_state): New forward decl.
12578 (dummy_frame_push): Update prototype.
12579 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12581 * infcall.c (breakpoint_auto_delete_contents): Delete.
12582 (get_function_name,run_inferior_call): New fns.
12583 (call_function_by_hand): Simplify by moving some code to
12584 get_function_name, run_inferior_call. Inferior function call wrapped
12585 in TRY_CATCH so there's less need for cleanups and all exits from
12586 proceed are handled similarily. Detect program exit.
12587 Detect program stopping in a different thread.
12588 Make error messages more consistent.
12589 * inferior.h (inferior_thread_state): Declare (opaque type).
12590 (save_inferior_thread_state,restore_inferior_thread_state,
12591 make_cleanup_restore_inferior_thread_state,
12592 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12594 (save_inferior_status): Update prototype.
12595 * infrun.c: (normal_stop): When stopped for the completion of an
12596 inferior function call, verify the expected stack frame kind.
12597 (inferior_thread_state): New struct.
12598 (save_inferior_thread_state,restore_inferior_thread_state,
12599 do_restore_inferior_thread_state_cleanup,
12600 make_cleanup_restore_inferior_thread_state,
12601 discard_inferior_thread_state,
12602 get_inferior_thread_state_regcache): New functions.
12603 (inferior_status): Move stop_signal, stop_pc, registers to
12604 inferior_thread_state. Remove restore_stack_info.
12605 (save_inferior_status): Remove arg restore_stack_info.
12606 All callers updated. Remove saving of state now saved by
12607 save_inferior_thread_state.
12608 (restore_inferior_status): Remove restoration of state now done by
12609 restore_inferior_thread_state.
12610 (discard_inferior_status): Remove freeing of registers, now done by
12611 discard_inferior_thread_state.
12613 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12615 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12616 at a time, times NUM_TO_SCROLL.
12617 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12618 fetch the selected frame if there is no stack.
12620 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12623 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12625 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12626 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12627 is thrown while handling an event, finish the thread state.
12628 (normal_stop): Use finish_thread_state cleanup.
12629 * infcmd.c (run_command_1): If an error is thrown while starting
12630 the inferior, finish the thread state.
12632 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12634 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12635 skip breakpoints without a location (pending breakpoints).
12637 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12640 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12642 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12644 * thread.c (thread_command): Move call to annotate_thread_changed
12646 (do_captured_thread_select): ... here, to avoid printing an
12647 annotation if the thread change generates an exception.
12649 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12651 * NEWS: Document x86_64/MinGW as a new native configuration.
12653 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12655 * NEWS: Move the documentation of "info os processes" to
12656 the appropriate section (documenting the new commands).
12658 2009-01-15 Doug Evans <dje@google.com>
12660 * target.h (target_signal_to_string): Make return type const char *.
12661 (target_signal_to_name): Ditto.
12662 (target_signal_from_name): Make arg const char *.
12663 * infrun.c (sig_print_info): Update.
12664 * signals/signals.c (signals): Make array and struct members const.
12665 (target_signal_to_string): Make return type const char *.
12666 (target_signal_to_name): Ditto.
12667 (target_signal_from_name): Make arg const char *.
12669 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12670 Tristan Gingold <gingold@adacore.com>
12672 * solist.h (struct target_so_ops): New member bfd_open.
12673 (solib_find): Add prototype.
12674 (solib_bfd_fopen): Add prototype.
12675 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12676 from solib_bfd_open.
12677 (solib_bfd_open): Use ops->bfd_open override if present. Call
12678 solib_find and solib_bfd_open otherwise.
12680 * objfiles.h (OBJF_KEEPBFD): New define.
12681 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12682 objfile flag is set.
12683 * solib.c (symbol_add_stub): Do not allocate second BFD for
12684 shared library; use OBJF_KEEPBFD flag on solib objfile.
12686 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12688 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12690 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12692 * value.h (address_of_variable): Add prototype.
12693 (locate_var_value): Remove prototype.
12695 * findvar.c (read_var_value): Do not attempt to default frame
12697 (locate_var_value): Remove function.
12698 * valops.c (value_of_variable): Retrieve selected frame for
12699 symbols that require a frame when called with NULL block.
12700 * valops.c (address_of_variable): New function.
12702 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12703 instead of calling locate_var_value.
12704 (evaluate_subexp_with_coercion): Likewise.
12706 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12708 * NEWS: Document "define" for prefixed commands.
12709 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12710 show_user_1 for prefix commands.
12711 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12712 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12713 commands. Return the containing command list.
12714 (define_command, document_command): Update to handle prefix commands.
12715 (show_user_1): Add prefix and name arguments. Handle prefix
12717 * cli/cli-script.h (show_user_1): Update prototype.
12719 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12721 * ser-mingw.c (console_select_thread): Add return to make
12723 (pipe_select_thread): Likewise.
12724 (file_select_thread): Likewise.
12726 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12728 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12731 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12733 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12734 current general thread.
12736 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12738 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12739 without a live selected thread.
12741 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12743 Update the copyright notice of some of the files I missed
12744 in the previous copyright update.
12746 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12748 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12749 base address instead of casting it to DWORD.
12751 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12753 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12754 for NULL frame pointers.
12756 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12758 * utils.c (host_address_to_string): Reimplement in a way that
12759 avoids the cast of the address to long.
12761 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12763 * mdebugread.c (parse_symbol): Save the symbol private data
12764 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12765 (psymtab_to_symtab_1): Likewise.
12766 (parse_procedure): Declare variable "e" only in the scope
12767 where it is used. Extract the symbol private data using
12768 SYMBOL_VALUE_BYTES.
12770 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12772 Abstract out common code for copying value locations.
12774 * value.h (set_value_component_location): New declaration.
12775 * value.c (set_value_component_location): New function.
12776 (value_primitive_field): Use it.
12777 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12778 * valops.c (search_struct_field, value_slice): Same.
12779 * ada-lang.c (coerce_unspec_val_to_type)
12780 (ada_value_primitive_packed_val): Same.
12782 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12784 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12786 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12788 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12790 * i386-cygwin-tdep.c: Ditto.
12791 * i386-windows-nat.c: Ditto.
12792 * windows-nat.h: Ditto.
12793 * windows-tdep.c: Ditto.
12794 * windows-tdep.h: Ditto.
12795 * windows-nat.c: Ditto.
12796 (cygwin_load_start): Redefine as CORE_ADDR.
12797 (cygwin_load_end): Ditto.
12798 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12799 before coercing to CORE_ADDR to avoid a compiler warning.
12800 (handle_exception): Define addr as CORE_ADDR and coerce
12801 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12803 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12806 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12808 Fix linking with --enable-targets=all:
12809 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12810 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12811 (ALLDEPFILES): Add windows-tdep.c.
12813 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12815 * win32-nat.h: Delete.
12816 * windows-nat.h: Rename from win32-nat.h.
12817 * win32-nat.c: Delete.
12818 * windows-nat.c: Rename from win32-nat.c.
12819 * win32-termcap.c: Delete.
12820 * windows-termcap.c: Rename from win32-termcap.c.
12821 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12822 * configure.ac: Handle rename from win32-termcap.c ->
12824 * configure: Regenerate.
12825 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12826 -> windows-termcap.c.
12827 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12829 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12830 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12832 (win32_make_so): Handle cygwin compiler warning due to change of
12833 load_addr from DWORD to LPVOID.
12834 (handle_load_dll): Use %p in format string to properly print address
12835 and avoid a compiler warning.
12836 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12837 (handle_exception): Ditto.
12838 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12839 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12841 * config/i386/mingw.mh: Ditto.
12842 * config/i386/mingw64.mh: Ditto.
12844 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12846 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12847 arrayprint_recurse_level to a parameter. Update all the callers. New
12848 comment at autovariables.
12850 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12852 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12855 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12857 * target.c (target_xfer_partial): Use host_address_to_string to
12858 print the address of readbuf and writebuf. Cast the address of
12859 elements inside the myaddr buffer into intptr_t.
12860 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12861 Cast the address of elements inside the myaddr buffer into
12864 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12866 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12867 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12868 * configure.host, configure.tgt: Add handling for x86_64/windows.
12869 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12870 and amd64-windows-tdep.c.
12872 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12874 * win32-tdep.h, win32-tdep.c: New files.
12875 * i386-cygwin-tdep.h: Delete.
12876 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12877 i386-cygwin-tdep.h.
12878 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12879 * win32-nat.c: Likewise.
12880 * configure.tgt: Add win32-tdep.o to the list of target object
12881 files for i386-cygwin and i386-mingw targets.
12883 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12885 * win32-nat.h: New file.
12886 * win32-nat.c (mappings): Initialize to NULL.
12887 (win32_set_context_register_offsets): New function.
12888 * i386-windows-nat.c: New file.
12889 (mappings): Moved here from win32-nat.c.
12890 (_initialize_i386_windows_nat): New function.
12891 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12892 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12894 2009-01-09 Andreas Schwab <schwab@suse.de>
12896 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12898 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12900 * gdbtypes.c (append_composite_type_field): Correct the location of
12903 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12905 * defs.h (deprecated_error_hook): Delete declaration.
12906 * interps.c (clear_interpreter_hooks): Adjust.
12907 * remote-sim.c (gdb_os_error): Don't try to call
12908 deprecated_error_hook. No need to call exit anymore.
12909 * top.c (deprecated_error_hook): Delete.
12911 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12913 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12914 to print the address of the gdbarch pointer.
12916 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12918 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12919 due to casting a pointer to a long when printing a function
12920 address. Instead, use host_address_to_string to convert our
12921 address to a string.
12922 * gdbarch.c: Regenerate.
12924 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12926 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12927 instead of "kill" to raise a signal.
12929 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12931 * win32-nat.c (get_module_name): Change the type of parameter
12932 "base_address" to LPVOID. Remove unnecessary cast.
12933 (struct lm_info): Change type of load_addr to LPVOID.
12934 (win32_make_so): Change the type of parameter "load_addr"
12935 to LPVOID. Remove some unnecessary casts.
12936 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12937 (win32_xfer_shared_libraries): Add missing cast.
12939 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12941 * win32-nat.c (has_detach_ability, set_process_privilege):
12942 Cast the result of GetProcAddress to (void *) to avoid
12943 a compilation warning.
12945 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12947 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12950 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12952 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12953 definition of local variable "done".
12954 (info_w32_command, handle_exception): Remove unnecessary cast.
12956 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12958 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12959 DebugSetProcessKillOnExit. Update all uses in this file.
12960 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12961 Update all uses in this file.
12963 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12965 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12966 and use it when pushing the target.
12967 (win32_attach, win32_create_inferior): Update call to
12968 do_initial_win32_stuff.
12969 (win32_detach, win32_mourn_inferior): Use our ops parameter
12970 instead of the global win32_ops to unpush the target.
12972 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12974 * ser-mingw.c (ser_windows_open): Use proper type when casting
12975 in call to _open_osfhandle.
12977 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12979 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12981 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12983 * CONTRIBUTE: Minor reformatting.
12985 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12987 * MAINTAINERS: Add myself to Write After Approval.
12988 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12991 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12993 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12994 Call exit to make it obvious to GCC.
12996 2009-01-08 Tom Tromey <tromey@redhat.com>
12998 PR breakpoints/9350:
12999 * varobj.c (varobj_invalidate): Unconditionally free
13001 * symfile.c (syms_from_objfile): Free local_addr when returning
13003 * exec.c (exec_file_attach): Do cleanups before returning.
13004 (exec_file_command): Likewise.
13005 * corefile.c (reopen_exec_file): Do cleanups before returning.
13006 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13008 (do_vec_free): New function.
13009 (update_global_location_list): Make a cleanup for old_locations.
13010 Do cleanups before returning. Remove unused variable 'e'.
13011 (find_condition_and_thread): Free result of parsing the
13013 (print_it_typical): Do cleanups before returning.
13014 (breakpoint_re_set_one): Always free sals.sals.
13016 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13017 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13019 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13022 2009-01-07 Doug Evans <dje@google.com>
13024 * top.c (gdb_prompt_string): Delete, unused.
13026 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13028 Delete ONE_PROCESS_WRITETEXT leftovers.
13030 * breakpoint.c (insert_bp_location): Delete process_warning
13032 (insert_breakpoint_locations): Adjust.
13033 (reattach_breakpoints): Adjust.
13034 * infrun.c (normal_stop): Drop "It might be running in another
13037 2009-01-07 Stan Shebs <stan@codesourcery.com>
13039 * config/pa/linux.mh (XDEPFILES): Remove.
13041 2009-01-07 Doug Evans <dje@google.com>
13043 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13045 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13047 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13048 spacing, a regression from 2008-04-22.
13050 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13052 * utils.c (gdb_print_host_address): Adjust implementation to
13053 reuse host_address_to_string. Move comment explaining the conversion
13054 from host address to string from here...
13055 (host_address_to_string): ... to there.
13057 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13059 * MAINTAINERS: Add myself for write after approval privileges.
13061 2009-01-06 Tom Tromey <tromey@redhat.com>
13063 * value.c (set_internalvar): Use value_free, not xfree.
13065 2009-01-06 Jim Blandy <jimb@red-bean.com>
13067 Check return values of functions declared with warn_unused_result
13068 attribute in GLIBC 2.8.
13069 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13070 * inflow.c (check_syscall): New function.
13071 (new_tty): Use check_syscall to check return values from open and dup.
13072 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13073 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13074 check for errors from getcwd.
13075 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13076 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13077 (stdio_file_fputs): Same.
13078 * utils.c (internal_vproblem): abort if last-ditch error message
13081 * top.c (gdb_init): Don't set the current directory here; that's
13082 already been done in captured_main.
13084 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13086 * ser-tcp.c: Adjust includes.
13087 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13088 (tcp_auto_retry, tcp_retry_limit): Declare.
13089 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13090 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13091 (wait_for_connect): New function.
13092 (net_open): Use it. Add auto-retry logic.
13093 (set_tcp_cmd, show_tcp_cmd): New functions.
13094 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13095 and "set/show tcp connect-timeout" commands.
13096 * NEWS: Document new commands.
13098 2009-01-05 Tom Tromey <tromey@redhat.com>
13100 * python/python-internal.h (Py_ssize_t): Define as int.
13102 2009-01-05 Jim Blandy <jimb@red-bean.com>
13104 * MAINTAINERS: Fix my e-mail address as steering committee member.
13106 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13108 Updated copyright notices for most files.
13110 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13112 * top.c (print_gdb_version): Update copyright year.
13114 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13116 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13118 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13120 PR breakpoints/9681:
13121 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13122 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13123 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13124 retrow all other exceptions.
13126 For older changes see ChangeLog-2008.
13132 version-control: never