1 2009-12-01 Tristan Gingold <gingold@adacore.com>
3 * charset.c (_initialize_charset): Set a default value to
4 auto_host_charset_name if empty.
6 2009-12-01 Joseph Myers <joseph@codesourcery.com>
8 * gcore.c: Include solib.h.
9 (gcore_create_callback): Call solib_keep_data_in_core when
10 considering not saving memory in core file.
11 * solib-svr4.c (svr4_keep_data_in_core): New.
12 (_initialize_svr4_solib): Initialize
13 svr4_so_ops.keep_data_in_core.
14 * solib.c (solib_keep_data_in_core): New.
15 * solib.h (solib_keep_data_in_core): Declare.
16 * solist.h (struct target_so_ops): Add keep_data_in_core.
18 2009-11-30 Joseph Myers <joseph@codesourcery.com>
20 * configure: Regenerate.
22 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
24 * target.c (target_terminal_inferior): Use target_can_async_p, not
27 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
29 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
30 of type bp_hardware_watchpoint.
32 2009-11-27 Joel Brobecker <brobecker@adacore.com>
34 * ada-lang.c: Apply some corrections to the previous comment addition.
36 2009-11-26 Joel Brobecker <brobecker@adacore.com>
38 * ada-lang.c: Update the comment explaining how to evaluate
41 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
45 * breakpoint.c (find_condition_and_thread): Correct task error message.
46 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
49 2009-11-24 Joel Brobecker <brobecker@adacore.com>
51 * acinclude.m4: Include ../config/zlib.m4.
52 * configure.ac: Use AM_ZLIB to check for zlib support.
53 * configure: Regenerate.
55 2009-11-24 Joel Brobecker <brobecker@adacore.com>
57 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
58 past the function prologue in the case where we were given only
61 2009-11-24 Pedro Alves <pedro@codesourcery.com>
63 * record.c (init_record_ops, init_record_core_ops): Actually
64 install record_stopped_data_address.
66 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
68 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
70 2009-11-23 Tom Tromey <tromey@redhat.com>
72 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
74 2009-11-23 Michael Snyder <msnyder@vmware.com>
76 * NEWS: Mention hw watchpoint fix for process record.
78 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
80 * cli/cli-cmds.c (disassemble_command): Split on comma.
81 (init_cli_cmds): Update help.
82 * NEWS: Mention incompatible change to 'disassemble'.
84 2009-11-22 Pedro Alves <pedro@codesourcery.com>
86 Make hardware breakpoints work for process repord.
88 * record.c (record_wait): Only adjust PC on software breakpoints
91 2009-11-22 Pedro Alves <pedro@codesourcery.com>
92 Michael Snyder <msnyder@vmware.com>
94 Make hardware watchpoints work for process record.
96 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
97 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
98 * record.c (record_beneath_to_stopped_by_watchpoint)
99 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
101 (record_exec_insn): Check for watchpoint hits.
102 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
104 (record_open): Set tmp_to_stopped_by_watchpoint,
105 tmp_to_stopped_data_address,
106 record_beneath_to_stopped_by_watchpoint and
107 record_beneath_to_stopped_data_address.
108 (record_wait): Report watchpoint hits to the core. Update and
110 (record_stopped_by_watchpoint): New.
111 (record_stopped_data_address): New.
112 (init_record_ops): Install them.
113 (init_record_core_ops): Ditto.
115 2009-11-21 Pedro Alves <pedro@codesourcery.com>
117 * breakpoint.c (update_watchpoint): Skip creating locations and
118 reading the selected frame if there's no execution.
119 (bpstat_stop_status): Use is_hardware_watchpoint. If not
120 stopping, update watchpoints and the global location list, instead
121 of removing and inserting all breakpoints.
122 (breakpoint_address_is_meaningful): Hardware watchpoints also have
123 a meaningful target address.
124 (watchpoint_locations_match): New.
125 (breakpoint_locations_match): New.
126 (watch_command_1): Create the watchpoint breakpoint without any
127 location initially. Use update_watchpoint to create the
128 watchpoint locations.
129 (update_global_location_list): Use breakpoint_locations_match, so
130 watchpoint locations are handled too. Also detect duplicate
131 watchpoint locations.
133 2009-11-21 Pedro Alves <pedro@codesourcery.com>
135 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
136 * breakpoint.c (watchpoint_in_thread_scope): New.
137 (update_watchpoint): Skip if the local watchpoint's thread doesn't
138 match the current thread, or if the current thread is running.
139 (watchpoint_check): Ditto.
140 (watch_command_1): Set the watchpoint's watchpoint_thread field.
142 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
144 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
145 bp. New variables a and b.
146 (bp_location_compare_for_qsort): Remove.
147 (update_global_location_list): Use now bp_location_compare.
149 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
151 Fix repeated rwatch output.
152 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
153 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
154 (amd64_linux_dr_get_status): New comments.
155 (amd64_linux_dr_unset_status): New function.
156 (_initialize_amd64_linux_nat): Install it.
157 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
158 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
159 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
160 (i386_linux_dr_unset_status): New function.
161 (_initialize_i386_linux_nat): Install it.
162 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
163 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
164 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
165 * i386-nat.h (struct i386_dr_low_type): Extend comments for
166 set_control, set_addr, reset_addr and get_status. New unset_status.
167 * breakpoint.c (update_watchpoint): Extend the comment.
169 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
170 Pedro Alves <pedro@codesourcery.com>
172 Fix reordered watchpoints triggered in other threads during all-stop.
174 * linux-nat.c (resume_callback, linux_nat_resume): Clear
175 stopped_by_watchpoint.
176 (save_sigtrap, linux_nat_stopped_by_watchpoint)
177 (linux_nat_stopped_data_address): New.
178 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
179 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
180 and linux_nat_stopped_data_address.
181 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
182 stopped_data_address_p and stopped_data_address.
184 2009-11-20 Michael Snyder <msnyder@vmware.com>
186 * target.h (struct target_ops): New methods to_get_bookmark
187 and to_goto_bookmark.
188 (target_get_bookmark): New macro.
189 (target_goto_bookmark): New macro.
190 * target.c (dummy_get_bookmark): New function, default implementation.
191 (dummy_goto_bookmark): New function, default implementation.
192 (update_current_target): Inherit new methods.
193 * record.c (record_get_bookmark): New function.
194 (record_goto_bookmark): New function.
195 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
196 * reverse.c (struct bookmark): New type.
197 (save_bookmark_command): New function (command).
198 (delete_bookmark_command): New function (command).
199 (goto_bookmark_command): New function (command).
200 (bookmarks_info): New function (command).
201 (_initialize_reverse): Add new bookmark commands.
202 * command.h (enum command_class): Add class_bookmark.
203 * NEWS: Mention bookmark commands.
205 2009-11-20 Pedro Alves <pedro@codesourcery.com>
207 * breakpoint.c (update_global_location_list): Fix duplicate
210 2009-11-20 Pedro Alves <pedro@codesourcery.com>
212 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
213 never random signals.
214 * breakpoint.c (update_global_location_list): Always delete
215 immediately delete hardware watchpoint locations and other
216 locations whose target address isn't meaningful. Update comment
217 explaining the hazard of moribund locations.
219 2009-11-19 Joel Brobecker <brobecker@adacore.com>
221 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
223 2009-11-19 Joel Brobecker <brobecker@adacore.com>
225 * completer.c (complete_line_internal): Make sure the command
226 completer is not NULL before calling it.
228 2009-11-19 Jerome Guitton <guitton@adacore.com>
230 * ada-lang.c (packed_array_type): Rename to...
231 (constrained_packed_array_type): ...and update comment.
232 (decode_packed_array, decode_constrained_packed_array): Ditto.
233 (decode_packed_array_type, decode_constrained_packed_array_type):
235 (ada_is_constrained_packed_array_type): New function.
236 (ada_is_unconstrained_packed_array_type): New function.
237 (decode_packed_array_bitsize): New function, extracted from
238 decode_packed_array_type.
239 (ada_type_of_array): Add support for unconstrained packed arrays.
240 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
241 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
242 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
243 * ada-lang.h (ada_is_packed_array_type,
244 ada_is_constrained_packed_array_type): Renaming.
245 * ada-valprint.c (ada_val_print_1): Resync.
246 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
248 2009-11-19 Joel Brobecker <brobecker@adacore.com>
250 Wrong function used to perform address addition/subtraction.
251 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
252 a wildcard matching any type. For types that we don't already
253 handle specifically, make sure that both types have the same code.
255 2009-11-19 Joel Brobecker <brobecker@adacore.com>
257 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
260 2009-11-19 Joel Brobecker <brobecker@adacore.com>
262 * ada-lang.c (ada_remove_Xbn_suffix): New function.
263 (find_old_style_renaming_symbol): Add handling for function suffixes
264 present in the name of various procedures.
265 Do not overwrite the function symbol's name.
267 2009-11-19 Pedro Alves <pedro@codesourcery.com>
269 * breakpoint.c (breakpoint_address_bits): Visit all locations'
270 gdbarchs, not the breakpoint's gdbarch.
272 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
274 * cli/cli-script.c (process_next_line): Recognize 'end'
275 even when the line has leading space and we're not parsing
278 2009-11-18 Tom Tromey <tromey@redhat.com>
280 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
283 2009-11-18 Tristan Gingold <gingold@adacore.com>
285 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
287 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
289 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
292 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
294 * features/m68k-core.xml: New file.
296 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
298 * regformats/reg-cf.dat: New file.
300 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
302 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
303 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
305 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
307 Fix wrong debug output with `set debug infrun 1'.
308 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
309 old_chain. Temporarily switch INFERIOR_PTID.
310 * target.h (target_stopped_by_watchpoint): Extend the comment.
311 (target_stopped_data_address): New comment.
313 2009-11-16 Tom Tromey <tromey@redhat.com>
315 * xcoffread.c (scan_xcoff_symtab): Update.
316 * symfile.h (add_psymbol_to_list): Update prototype.
317 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
318 (add_psymbol_to_list): Likewise.
319 * stabsread.c (define_symbol): Update.
320 * mdebugread.c (parse_partial_symbols): Update.
321 (handle_psymbol_enumerators): Update.
322 (new_symbol): Update.
323 * dbxread.c (read_dbx_symtab): Update.
324 * coffread.c (process_coff_symbol): Update.
325 * symtab.h (prim_record_minimal_symbol_full): Declare.
326 (SYMBOL_SET_NAMES): Add copy_name argument.
327 * symtab.c (struct demangled_name_entry): New struct.
328 (hash_demangled_name_entry): New function.
329 (eq_demangled_name_entry): Likewise.
330 (create_demangled_names_hash): Use new functions.
331 (symbol_set_names): Use struct demangled_name_entry. Add
333 * minsyms.c (prim_record_minimal_symbol_full): New function.
334 (prim_record_minimal_symbol_and_info): Use it.
335 * elfread.c (record_minimal_symbol): Add name_len and copy_name
336 arguments. Call prim_record_minimal_symbol_full.
337 (elf_symtab_read): Add copy_names argument.
338 (elf_symfile_read): Update calls to elf_symtab_read.
339 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
340 (load_partial_dies): Likewise.
341 (new_symbol): Likewise.
342 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
343 name on the obstack. Update call to SYMBOL_SET_NAMES.
345 2009-11-15 Pedro Alves <pedro@codesourcery.com>
347 * infrun.c (handle_inferior_event): When handling a fork or vfork
348 event, check if the bpstat causes a stop, instead of if it
350 * breakpoint.c (bpstat_causes_stop): New.
351 * breakpoint.h (bpstat_causes_stop): Declare.
353 2009-11-15 Pedro Alves <pedro@codesourcery.com>
355 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
356 the pspace doesn't allow breakpoints.
357 (insert_breakpoint_locations): Remove waiting_for_vfork_done
358 special case. Expect watchpoints that shouldn't be inserted, to
360 * progspace.h (struct program_space) <breakpoints_not_allowed>:
362 * infrun.c (handle_inferior_event): Clear it.
363 * linux-nat.c (linux_child_follow_fork): Set it.
365 2009-11-13 Doug Evans <dje@google.com>
367 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
368 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
369 * target.c (memory_xfer_partial): Tweak comments.
370 (target_xfer_partial, target_write_memory): Add comment.
371 (target_read_partial): Remove note from 2003-10-21.
372 (target_read, target_write): Add comments.
374 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
376 * inline-frame.c (find_inline_frame_state): Check for changed PC
378 (inline_frame_sniffer): ... not here.
380 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
382 * ui-file.c (stdio_file_read): Call gdb_select before read.
384 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
386 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
388 (mips_insn32_frame_this_id): Likewise.
390 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
392 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
393 special if it actually exists. Merge the checks for this
396 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
397 Maxim Kuvyrkov <maxim@codesourcery.com>
399 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
401 * remote-fileio.h: Update the prototype for remote_fileio_request.
402 * remote.c (struct remote_state): Add ctrlc_pending_p.
403 (remote_open_1): Clear ctrlc_pending_p.
404 (remote_stop_as): Set ctrlc_pending_p to 1.
405 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
407 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
409 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
411 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
413 * breakpoint.c (update_watchpoint): Only fiddle with frames for
416 2009-11-13 Pedro Alves <pedro@codesourcery.com>
418 * infrun.c (handle_inferior_event): Set stop_print_frame on
419 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
421 2009-11-13 Doug Evans <dje@google.com>
423 * dcache.c (dcache_block): Replace member newer with next,prev.
424 (dcache_struct): Delete member newest.
425 (block_func): New typedef.
426 (append_block, remove_block, for_each_block): New functions.
427 (invalidate_block, free_block): New functions.
428 (dcache_invalidate): Update
429 (dcache_invalidate_line, dcache_alloc): Update to use new list
431 (dcache_free): Ditto. Fix memory leak.
433 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
435 * python/py-prettyprint.c (print_string_repr): Suppress
438 2009-11-13 Tristan Gingold <gingold@adacore.com>
440 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
441 overlap between returned structure and return address/parameters.
443 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
445 * remote-fileio.c (remote_fileio_func_read): Limit console
448 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
449 Paul Brook <paul@codesourcery.com>
451 * c-typeprint.c (c_type_print_base): Skip artificial fields.
452 Use get_vptr_fieldno to skip the vtable pointer.
453 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
455 (dwarf2_add_member_fn): Complain about virtual member functions
456 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
457 * gdbtypes.c (get_vptr_fieldno): Update comment.
458 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
459 (TYPE_CPLUS_DYNAMIC): New macro.
460 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
461 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
462 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
464 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
465 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
467 2009-11-12 Paul Brook <paul@codesourcery.com>
468 Daniel Jacobowitz <dan@codesourcery.com>
470 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
471 offset for classes without DW_AT_containing_type.
473 2009-11-12 Paul Brook <paul@codesourcery.com>
474 Daniel Jacobowitz <dan@codesourcery.com>
476 * dwarf2read.c (struct field_info): Add baseclasses.
477 (dwarf2_add_field): Add base classes to a separate list.
478 (dwarf2_attach_fields_to_type): Merge base classes and fields.
480 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
482 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
483 at the same time as the forward link.
484 (load_partial_comp_unit): Initialize per_cu links before calling
487 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
490 * linux-thread-db.c (thread_db_info): New member.
491 (disable_thread_event_reporting): Call td_ta_clear_event.
493 2009-11-11 Keith Seitz <keiths@redhat.com>
495 * linespec.c (lookup_prefix_sym): Lookup the symbol
496 in both STRUCT_DOMAIN and VAR_DOMAIN.
498 2009-11-11 Michael Snyder <msnyder@vmware.com>
500 * darwin-nat-info.c: Update copyright.
505 * inline-frame.c: Ditto.
506 * inline-frame.h: Ditto.
509 2009-11-11 Michael Snyder <msnyder@vmware.com>
511 * findvar.c (top level): Fix and add comments.
513 2009-11-10 Keith Seitz <keiths@redhat.com>
515 * c-exp.y (operator_stoken): New function.
516 (OPERATOR): New token.
519 (operator): New rule.
520 (name): Add operator.
521 (ident_tokens): Add "new", "delete", and "operator".
522 * gdbtypes.c (rank_one_type): Don't complain about
523 void pointer conversion badness if both types are
526 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
528 * symfile.c (separate_debug_file_exists): Change parameter parent_name
529 to parent_objfile. New variables parent_stat and abfd_stat. Call
530 strcmp and then bfd_stat functions to verify if NAME matches.
531 (find_separate_debug_file): Update the passed parameter at caller.
533 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
535 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
537 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
539 * configure.ac: Call ACX_LARGEFILE.
540 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
541 ../config/plugins.m4.
542 * configure: Regenerate.
543 * config.in: Regenerate.
545 2009-11-10 Keith Seitz <keiths@redhat.com>
547 * c-exp.y: Add new rule for resolving method overloads.
548 * eval.c (make_params): New function.
549 (free_param_types): New function.
550 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
551 Handle case TYPE_INSTANCE.
552 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
553 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
554 (compare_parameters): Add declaration.
555 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
556 * valops.c (value_aggregate_elt): Add new expect_type parameter.
557 Pass expect_type to value_struct_elt_for_reference.
558 (value_struct_elt_for_reference): Add expect_type parameter and use
560 Check for overload matches with and without artificial parameters.
561 Skip artificial methods.
562 (compare_parameters): New function.
563 * value.h (value_aggregate_elt): Add new expect_type parameter.
565 2009-11-10 Joseph Myers <joseph@codesourcery.com>
567 * solib-svr4.c (enable_break): Call
568 gdbarch_convert_from_func_ptr_addr on results of looking up
569 fallback symbol names.
571 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
573 * procfs.c (procfs_do_thread_registers): Added a call to fetch
574 register values before saving them in the core file
575 through the gcore command.
576 (procfs_corefile_thread_callback): Removed the backup of
577 inferior_ptid before calling procfs_do_thread_registers since
578 the function already saves and restores it before returning.
580 2009-11-10 Michael Snyder <msnyder@vmware.com>
582 * dcache.c (dcache_invalidate_line): Remove block from used list
583 when adding it to freed list.
585 2009-11-10 Michael Snyder <msnyder@vmware.com>
587 * dcache.c: Fix typo, shorten long lines in comment.
589 2009-11-10 Tristan Gingold <gingold@adacore.com>
591 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
592 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
594 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
595 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
596 (avr_write_pc): Fix indentation.
597 (avr_pseudo_register_read): New function.
598 (avr_pseudo_register_write): New function.
599 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
600 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
602 2009-11-10 Tristan Gingold <gingold@adacore.com>
604 * avr-tdep.c (avr_integer_to_address): New function.
605 (avr_gdbarch_init): Set integer_to_address.
607 2009-11-10 Tristan Gingold <gingold@adacore.com>
609 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
610 using skip_prologue_using_sal.
612 2009-11-10 Tristan Gingold <gingold@adacore.com>
614 * avr-tdep.c (avr_extract_return_value): Remove.
615 (avr_return_value): Mostly rewritten. Fix handling for structures.
616 (avr_push_dummy_call): Handle struct_return.
618 2009-11-10 Tristan Gingold <gingold@adacore.com>
620 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
621 small stack allocation.
622 Adjust code for prologue that don't write SP.
624 2009-11-10 Tristan Gingold <gingold@adacore.com>
626 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
628 2009-11-10 Tristan Gingold <gingold@adacore.com>
630 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
631 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
633 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
636 * symtab.c (find_line_symtab, append_exact_match_to_sals)
637 (expand_line_sal): Use full filename when setting breakpoints if
640 2009-11-09 Cary Coutant <ccoutant@google.com>
642 * dwarf2read.c (read_import_statement): Don't clobber original cu.
644 2009-11-09 Tom Tromey <tromey@redhat.com>
646 * python/python.c (execute_gdb_command): Copy the argument text.
648 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
650 * m68k-tdep.c (m68k_convert_register_p): Correct
653 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
655 * m68k-tdep.c (m68k_convert_register_p): Compare with
656 the actual type of fp registers, not one of the possible
659 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
661 Prevent program output from mix with "^running".
664 * mi/mi-interp.c (mi_on_resume): Output token
665 and "^running" together, so that nothing else gets
668 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
670 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
672 (struct partial_die_info): Remove language, has_stmt_list, dirname,
674 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
676 (dwarf2_get_pc_bounds): Take PST argument. Pass it
677 to dwarf2_ranges_read. Update all callers.
678 (init_cu_die_reader): Move earlier.
679 (dwarf2_find_base_address): New function.
680 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
681 compilation unit. Use dwarf2_get_pc_bounds and
682 dwarf2_find_base_address.
683 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
684 (process_full_comp_unit): Use dwarf2_find_base_address.
685 (read_partial_die): Remove support for attributes only used
686 in the compilation unit DIE.
687 * symfile.c (allocate_psymtab): Make FILENAME const.
688 (start_psymtab_common): Likewise.
689 * symfile.h (allocate_psymtab, start_psymtab_common): Update
692 2009-11-05 Tom Tromey <tromey@redhat.com>
694 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
696 (print_objfile_statistics): Likewise.
697 * symfile.c (reread_symbols): Initialize filename_cache.
698 (allocate_symtab): Cache the file name.
699 (allocate_psymtab): Likewise.
700 * solib-sunos.c (allocate_rt_common_objfile): Initialize
702 * objfiles.h (struct objfile) <filename_cache>: New field.
703 * objfiles.c (allocate_objfile): Initialize filename_cache.
704 (free_objfile): Free filename_cache.
706 2009-11-05 Tom Tromey <tromey@redhat.com>
708 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
709 Zero the 'value' field.
711 2009-11-05 Doug Evans <dje@google.com>
713 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
716 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
718 * top.c (execute_command): Select a frame before checking the current
719 language. Only output a message if verbose.
721 2009-11-05 Tom Tromey <tromey@redhat.com>
723 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
724 * symfile.c (allocate_symtab): Don't use obsavestring on a
726 * stabsread.c (define_symbol): Don't use obsavestring on a
728 * mdebugread.c (parse_type): Don't use obsavestring on a constant
730 (new_symtab): Likewise.
731 * elfread.c (elf_symtab_read): Don't use obsavestring on a
734 2009-11-04 Tom Tromey <tromey@redhat.com>
736 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
737 'psymbol' non-static.
739 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
741 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
743 2009-11-03 Joel Brobecker <brobecker@adacore.com>
745 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
746 maintainer of the avr target.
748 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
750 * elfread.c (elf_symfile_segments): Do not warn about
751 uninitialized sections outside of load segments.
753 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
755 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
756 variables size, s and data into a new inner block. Change xmalloc for
757 alloca, use direct BUILDID->SIZE there now. Loop for the
758 DEBUG_FILE_DIRECTORY components.
759 (find_separate_debug_file): New variable debugdir and debugdir_end.
760 Loop for the DEBUG_FILE_DIRECTORY components.
761 (_initialize_symfile): For "debug-file-directory" use plural and note
762 one can use multiple components now.
764 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
766 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
767 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
768 New label cleanup_return_debugfile, jump to it from the failure paths.
770 2009-11-02 Andrew Cagney <cagney@gnu.org>
772 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
774 (find_separate_debug_file): Pass in the objfile's name.
776 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
778 Remove INVALID_ENTRY_POINT.
779 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
780 the entry point is not known.
781 * solib-irix.c (enable_break): Likewise.
782 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
783 Initialize EI.ENTRY_POINT_P.
784 (entry_point_address): Rename to ...
785 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
786 (entry_point_address): New function.
787 (objfile_relocate): Use EI.ENTRY_POINT_P.
788 * objfiles.h (struct entry_info): Simplify entry_point comment. New
790 (INVALID_ENTRY_POINT): Remove.
791 (entry_point_address_query): New prototype.
792 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
793 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
795 2009-11-01 Michael Snyder <msnyder@vmware.com>
797 * NEWS (New Commands): Mention record save/restore.
799 2009-10-31 Michael Snyder <msnyder@vmware.com>
801 * breakpoint.c (bpstat_stop_status): Fix broken comment.
803 2009-10-31 Pedro Alves <pedro@codesourcery.com>
805 * record.c (record_restore, cmd_record_save): Debug output goes to
808 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
810 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
811 displayed when the user provided a syscall name and there is no
813 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
814 (set_xml_syscall_file_name): Remove syscall_warn_user.
815 (xml_init_syscalls_info): Remove warning.
816 (init_sysinfo): Update warnings.
818 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
820 Fix breakpoint commands in MI.
822 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
823 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
824 read_command_line_1 to actually parse composite commands.
826 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
830 * target.c (simple_search_memory): Correct read_addr initialization
831 in loop for searching subsequent chunks.
833 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
835 Reported by Antti Hatala <ahatala@nvidia.com>.
837 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
840 2009-10-28 Pedro Alves <pedro@codesourcery.com>
842 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
845 2009-10-28 Pedro Alves <pedro@codesourcery.com>
847 * infrun.c (keep_going): Wrap with resume_cleanups.
849 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
851 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
853 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
856 * linux-thread-db.c (attach_thread): Return success/failure
858 (thread_db_find_new_threads_silently): Retry until no new threads.
859 (struct callback_data): New.
860 (find_new_threads_callback): Count new threads, stop iteration
862 (find_new_threads_once): New function.
863 (thread_db_find_new_threads_2): Rename from
864 thread_db_find_new_threads_1 and adjust.
865 (thread_db_find_new_threads_1): New function.
867 2009-10-26 Michael Eager <eager@eagercon.com>
869 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
871 2009-10-26 Michael Snyder <msnyder@vmware.com>
872 Hui Zhu <teawater@gmail.com>
874 * Makefile.in (SFILES): Add gcore.c.
875 (COMMON_OBS): Add gcore.o.
876 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
877 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
878 * config/arm/linux.mh (NATDEPFILES): Ditto.
879 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
880 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
881 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
882 * config/i386/linux.mh (NATDEPFILES): Ditto.
883 * config/i386/linux64.mh (NATDEPFILES): Ditto.
884 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
885 * config/ia64/linux.mh (NATDEPFILES): Ditto.
886 * config/m32r/linux.mh (NATDEPFILES): Ditto.
887 * config/m68k/linux.mh (NATDEPFILES): Ditto.
888 * config/mips/linux.mh (NATDEPFILES): Ditto.
889 * config/pa/linux.mh (NATDEPFILES): Ditto.
890 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
891 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
892 * config/s390/s390.mh (NATDEPFILES): Ditto.
893 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
894 * config/sparc/linux.mh (NATDEPFILES): Ditto.
895 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
896 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
897 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
898 * target.c (dummy_find_memory_regions): Change output.
899 (dummy_make_corefile_notes): Ditto.
901 2009-10-26 Tristan Gingold <gingold@adacore.com>
903 * charset.c (_initialize_charset): Set a default value to
904 auto_host_charset_name if empty.
906 2009-10-26 Tristan Gingold <gingold@adacore.com>
908 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
909 Fix the returned value. Fix style.
911 2009-10-26 Joel Brobecker <brobecker@adacore.com>
913 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
914 targets. Add Michael Eager as the maintainer for this target.
916 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
918 Performance optimize large bp_location count.
919 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
920 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
922 (bp_location_chain): Remove variable.
923 (bp_location, bp_location_count)
924 (bp_location_placed_address_before_address_max)
925 (bp_location_shadow_len_after_address_max): New variables.
926 (moribund_locations, update_watchpoint): Update the bp_location
928 (breakpoint_restore_shadows): Extend the comment. Move the variable
929 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
930 to a local block. New variables bc_l, bc_r and bc. New binary search
931 for the left range boundary. New break on reaching the right range
932 boundary. Move shadow existence conditionals to ...
933 (bp_location_has_shadow): ... a new function.
934 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
935 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
936 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
937 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
939 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
940 ALL_BP_LOCATIONS calling convention.
941 (breakpoint_here_p, software_breakpoint_inserted_here_p)
942 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
943 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
944 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
946 (mark_breakpoints_out, breakpoint_init_inferior): New variable
947 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
948 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
949 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
950 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
951 Delay the update_global_location_list call using update_locations.
952 (set_default_breakpoint): Drop the check_duplicates name from comment.
953 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
954 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
955 (bp_location_compare, bp_location_compare_for_qsort)
956 (bp_location_target_extensions_update): New functions.
957 (check_duplicates, check_duplicates_for): Remove, moving their code ...
958 (update_global_location_list): ... into this existing function. Remove
959 variables next, loc2, old_locations, ret and ix. New variables locp,
960 loc_first, old_location, old_locp and old_location_count. Stop using
961 global_next, create now the array bp_location, sort it by
962 bp_location_compare_for_qsort and call
963 bp_location_target_extensions_update. Change quadratic iteration by
964 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
966 (do_vec_free): Remove.
967 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
969 (remove_breakpoints_pid): New variable b_tmp. Update the
970 ALL_BP_LOCATIONS calling convention.
971 * breakpoint.h (struct bp_location <global_next>): Remove.
973 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
975 * mep-tdep.c: Update include for the new location cgen/bitset.h.
977 2009-10-23 Tom Tromey <tromey@redhat.com>
979 * blockframe.c (_initialize_blockframe): Remove declaration.
981 2009-10-23 Doug Evans <dje@google.com>
983 * record.c (record_core_xfer_partial): Pass correct offset to
984 record_beneath_to_xfer_partial.
986 2009-10-23 Michael Snyder <msnyder@vmware.com>
988 * record.c (top level): Don't include byteswap.h.
989 (netorder64): Use store_unsigned_integer instead of bswap_64.
990 (netorder32): Use store_unsigned_integer instead of bswap_32.
991 (netorder16): Use store_unsigned_integer instead of bswap_16.
993 2009-10-23 Michael Snyder <msnyder@vmware.com>
995 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
999 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1001 * objfiles.c (allocate_objfile): Use xzalloc.
1003 2009-10-23 Hui Zhu <teawater@gmail.com>
1005 * record.c (record_restore): Use phex_nz.
1007 2009-10-23 Tristan Gingold <gingold@adacore.com>
1009 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1011 2009-10-23 Tristan Gingold <gingold@adacore.com>
1013 * objfiles.c (allocate_objfile): Remove useless test. Move
1014 declaration of last_one to the block that uses it.
1016 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1018 * record.c (record_restore, cmd_record_save): Fix warnings.
1020 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1022 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1023 (gdb_disassembly): Correct parameter name.
1024 * disasm.c (dump_insns): Adjust.
1025 (gdb_disassembly): Fix indentation.
1026 * cli/cli-cmds.c (disassemble_command): Adjust.
1028 2009-10-22 Michael Snyder <msnyder@vmware.com>
1030 * infrun.c (keep_going): If insert_breakpoints fails,
1033 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1036 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1037 * objfiles.c (find_pc_section): Likewise.
1038 (update_section_map): Don't allocate empty table.
1040 2009-10-22 Hui Zhu <teawater@gmail.com>
1041 Michael Snyder <msnyder@vmware.com>
1043 * record.c (RECORD_FILE_MAGIC): New constant.
1044 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1045 (bfdcore_read): New function.
1046 (netorder64): New function.
1047 (netorder32): New function.
1048 (netorder16): New function.
1049 (record_restore): New function. Restore a saved record log.
1050 (bfdcore_write): New function.
1051 (cmd_record_restore): New function.
1052 (cmd_record_save): New function. Save a record log to a file.
1053 (_initialize_record): Set up commands for save and restore.
1055 2009-10-22 Michael Snyder <msnyder@vmware.com>
1057 * gcore.h: New file.
1058 * gcore.c (create_gcore_bfd): New function.
1059 (write_gcore_file): New function.
1060 (call_target_sbrk): New function. Abstracted from gcore_command.
1061 (gcore_command): Call call_target_sbrk.
1063 2009-10-22 Hui Zhu <teawater@gmail.com>
1064 Michael Snyder <msnyder@vmware.com>
1066 * record.c (record_core_ops): New ops target vector.
1067 (record_core_open_1): New function. Open core target.
1068 (record_open_1): New function. Open normal process record.
1069 (record_open): Call one of the above.
1070 (record_close): Allow for both core and normal targets.
1071 (record_core_resume): New function.
1072 (record_core_kill): New function.
1073 (record_core_fetch_registers): New function.
1074 (record_core_prepare_to_store): New function.
1075 (record_core_store_registers): New function.
1076 (record_core_xfer_partial): New function.
1077 (record_core_insert_breakpoint): New function.
1078 (record_core_remove_breakpoint): New function.
1079 (record_core_has_execution): New function.
1080 (init_record_core_ops): New function.
1081 (_initialize_record): Call init_record_core_ops, add_target.
1083 2009-10-22 Tristan Gingold <gingold@adacore.com>
1085 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1086 amd64_supply_fxsave for amd64. Fix the offset.
1087 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1090 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1092 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1093 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1094 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1095 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1097 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1099 * defs.h (pc_prefix): New prototype.
1100 * disasm.c (dump_insns): Mark current instruction.
1101 * printcmd.c (do_examine): Likewise.
1102 (pc_prefix): New function.
1103 * stack.c (print_frame_info): Disassemble entire current line.
1105 2009-10-21 Michael Snyder <msnyder@vmware.com>
1107 Elaborate "info record".
1108 * record.c (struct record_end_entry): New field 'insn_num'.
1109 (record_insn_count): New variable.
1110 (record_open): Initialize record_insn_count.
1111 (info_record_command): Display contents of record log as
1112 lowest, current, and highest instruction counts.
1113 (show_record_insn_number): Delete.
1114 (_initialize_record): Remove add_cmd show_record_insn_number.
1116 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1117 Joel Brobecker <brobecker@adacore.com>
1119 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1120 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1121 * sh-linux-tdep.c: Include sh-tdep.h.
1122 (REGSx16): New macro.
1123 (gregs_table, fpregs_table): New variables.
1124 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1125 * sh-tdep.c: Include regset.h.
1126 (sh_corefile_supply_regset): New function.
1127 (sh_corefile_collect_regset): New function.
1128 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1129 (sh_regset_from_core_section): New function.
1130 (sh_gdbarch_init): Set up tdep value.
1131 Call set_gdbarch_regset_from_core_section.
1132 * sh-tdep.h (PC_REGNUM): New enum value.
1133 (struct sh_corefile_regs): New type.
1134 (sh_corefile_gregset): Export variable.
1135 (sh_corefile_supply_regset): New prototype.
1136 (sh_corefile_collect_regset): New prototype.
1137 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1139 (regmap): Use new definition using struct sh_corefile_regs.
1140 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1141 (shnbsd_gregset): Delete.
1142 (shnbsd_regset_from_core_section): Delete.
1143 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1144 (shnbsd_init_abi): Set core_gregmap.
1145 (shnbsd_supply_reg): Delete.
1146 (shnbsd_fill_reg): Delete.
1147 (SHNBSD_SIZEOF_GREGS): Move ...
1148 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1149 Remove include of shnbsd-tdep.h.
1150 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1151 with sh_corefile_supply_regset.
1152 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1153 sh_corefile_collect_regset.
1154 * shnbsd-tdep.h: Delete file.
1156 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1158 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1159 to depreacted_insert_raw_breakpoint function call.
1160 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1162 2009-10-20 Michael Snyder <msnyder@vmware.com>
1164 * record.c: Add some top-level comments for general explanation.
1166 2009-10-20 Hui Zhu <teawater@gmail.com>
1167 Michael Snyder <msnyder@vmware.com>
1169 * record.c (record_exec_insn): New function. Emulate one
1170 instruction, forward or backward. Abstracted from record_wait.
1171 (record_wait) Call record_exec_insn.
1173 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1175 * infrun.c (handle_inferior_event): Add pspace field to sal
1176 for reverse execution cases.
1178 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1180 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1181 inferior_appeared_silent.
1182 * remote-sim.c (gdbsim_create_inferior): Ditto.
1184 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1186 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1187 space to breakpoint_inserted_here_p.
1189 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1191 * linux-nat.c (linux_nat_thread_address_space): New.
1192 (linux_nat_add_target): Install it.
1193 * progspace.c (address_space_num): New.
1194 * progspace.h (address_space_num): Declare.
1195 * target.c (target_thread_address_space): Really query the target.
1196 * target.h (struct target_ops) <to_thread_address_space>: New
1199 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1201 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1203 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1204 Stan Shebs <stan@codesourcery.com>
1206 Add base multi-executable/process support to GDB.
1208 * Makefile.in (SFILES): Add progspace.c.
1209 (COMMON_OBS): Add progspace.o.
1213 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1215 (struct bp_location) <pspace>: New field.
1216 (struct breakpoint) <pspace>: New field.
1217 (bpstat_stop_status, breakpoint_here_p)
1218 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1219 (regular_breakpoint_inserted_here_p)
1220 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1221 (set_default_breakpoint): Adjust prototypes.
1222 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1223 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1225 * breakpoint.c (executing_startup): Delete.
1226 (default_breakpoint_sspace): New.
1227 (breakpoint_restore_shadows): Skip if the address space doesn't
1229 (update_watchpoint): Record the frame's program space in the
1230 breakpoint location.
1231 (insert_bp_location): Record the address space in target_info.
1232 Adjust to pass the symbol space to solib_name_from_address.
1233 (breakpoint_program_space_exit): New.
1234 (insert_breakpoint_locations): Switch the symbol space and thread
1235 when inserting breakpoints. Don't insert breakpoints in a vfork
1236 parent waiting for vfork done if we're not attached to the vfork
1238 (remove_breakpoints_pid): New.
1239 (reattach_breakpoints): Switch to a thread of PID. Ignore
1240 breakpoints of other symbol spaces.
1241 (create_internal_breakpoint): Store the symbol space in the sal.
1242 (create_longjmp_master_breakpoint): Iterate over all symbol
1244 (update_breakpoints_after_exec): Ignore breakpoints for other
1246 (remove_breakpoint): Rename to ...
1247 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1248 space to solib_name_from_address.
1249 (remove_breakpoint): New.
1250 (mark_breakpoints_out): Ignore breakpoints from other symbol
1252 (breakpoint_init_inferior): Ditto.
1253 (breakpoint_here_p): Add an address space argument and adjust to
1254 use breakpoint_address_match.
1255 (moribund_breakpoint_here_p): Ditto.
1256 (regular_breakpoint_inserted_here_p): Ditto.
1257 (breakpoint_inserted_here_p): Ditto.
1258 (software_breakpoint_inserted_here_p): Ditto.
1259 (breakpoint_thread_match): Ditto.
1260 (bpstat_check_location): Ditto.
1261 (bpstat_stop_status): Ditto.
1262 (print_breakpoint_location): If there's a location to print,
1263 switch the current symbol space.
1264 (print_one_breakpoint_location): Add `allflag' argument.
1265 (print_one_breakpoint): Ditto. Adjust.
1266 (do_captured_breakpoint_query): Adjust.
1267 (breakpoint_1): Adjust.
1268 (breakpoint_has_pc): Also match the symbol space.
1269 (describe_other_breakpoints): Add a symbol space argument and
1271 (set_default_breakpoint): Add a symbol space argument. Set
1272 default_breakpoint_sspace.
1273 (breakpoint_address_match): New.
1274 (check_duplicates_for): Add an address space argument, and adjust.
1275 (set_raw_breakpoint): Record the symbol space in the location and
1277 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1278 other symbol spaces.
1279 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1280 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1282 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1283 (create_catchpoint): Set the symbol space in the sal.
1284 (disable_breakpoints_before_startup): Skip breakpoints from other
1285 symbol spaces. Set executing_startup in the current symbol space.
1286 (enable_breakpoints_after_startup): Clear executing_startup in the
1287 current symbol space. Skip breakpoints from other symbol spaces.
1288 (clone_momentary_breakpoint): Also copy the symbol space.
1289 (add_location_to_breakpoint): Set the location's symbol space.
1290 (bp_loc_is_permanent): Switch thread and symbol space.
1291 (create_breakpoint): Adjust.
1292 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1293 Switch thread and symbol space when reading memory.
1294 (parse_breakpoint_sals): Set the symbol space in the sal.
1295 (break_command_really): Ditto.
1296 (skip_prologue_sal): Switch and space.
1297 (resolve_sal_pc): Ditto.
1298 (watch_command_1): Record the symbol space in the sal.
1299 (create_ada_exception_breakpoint): Adjust.
1300 (clear_command): Adjust. Match symbol spaces.
1301 (update_global_location_list): Use breakpoint_address_match.
1302 (breakpoint_re_set_one): Switch thread and space.
1303 (breakpoint_re_set): Save symbol space.
1304 (breakpoint_re_set_thread): Also reset the symbol space.
1305 (deprecated_insert_raw_breakpoint): Add an address space argument.
1307 (insert_single_step_breakpoint): Ditto.
1308 (single_step_breakpoint_inserted_here_p): Ditto.
1309 (clear_syscall_counts): New.
1310 (_initialize_breakpoint): Install it as inferior_exit observer.
1312 * exec.h: Include "progspace.h".
1313 (exec_bfd, exec_bfd_mtime): New defines.
1314 (exec_close): Declare.
1315 * exec.c: Include "gdbthread.h" and "progspace.h".
1316 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1317 (using_exec_ops): New.
1318 (exec_close_1): Rename to exec_close, and make public.
1319 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1320 description. Remove target sections and close executables from
1322 (exec_file_attach): Add comment.
1323 (add_target_sections): Check on `using_exec_ops' to check if the
1324 target should be pushed.
1325 (remove_target_sections): Only unpush the target if there are no
1326 more target sections in any symbol space.
1327 * gdbcore.h: Include "exec.h".
1328 (exec_bfd, exec_bfd_mtime): Remove declarations.
1330 * frame.h (get_frame_program_space, get_frame_address_space)
1331 (frame_unwind_program_space): Declare.
1332 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1333 (create_sentinel_frame): Add program space argument. Set the
1334 pspace and aspace fields of the frame object.
1335 (get_current_frame, create_new_frame): Adjust.
1336 (get_frame_program_space): New.
1337 (frame_unwind_program_space): New.
1338 (get_frame_address_space): New.
1339 * stack.c (print_frame_info): Adjust.
1340 (print_frame): Use the frame's program space.
1342 * gdbthread.h (any_live_thread_of_process): Declare.
1343 * thread.c (any_live_thread_of_process): New.
1344 (switch_to_thread): Switch the program space as well.
1345 (restore_selected_frame): Don't warn if trying to restore frame
1348 * inferior.h: Include "progspace.h".
1349 (detach_fork): Declare.
1350 (struct inferior) <removable, aspace, pspace>
1351 <vfork_parent, vfork_child, pending_detach>
1352 <waiting_for_vfork_done>: New fields.
1353 <terminal_info>: Remove field.
1354 <data, num_data>: New fields.
1355 (register_inferior_data, register_inferior_data_with_cleanup)
1356 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1357 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1358 (inferior_appeared): Declare.
1359 (find_inferior_pid): Typo.
1360 (find_inferior_id, find_inferior_for_program_space): Declare.
1361 (set_current_inferior, save_current_inferior, prune_inferiors)
1362 (number_of_inferiors): Declare.
1363 (inferior_list): Declare.
1364 * inferior.c: Include "gdbcore.h" and "symfile.h".
1365 (inferior_list): Make public.
1366 (delete_inferior_1): Always delete thread silently.
1367 (find_inferior_id): Make public.
1368 (current_inferior_): New.
1369 (current_inferior): Use it.
1370 (set_current_inferior): New.
1371 (restore_inferior): New.
1372 (save_current_inferior): New.
1373 (free_inferior): Free the per-inferior data.
1374 (add_inferior_silent): Allocate per-inferior data.
1375 Call inferior_appeared.
1376 (delete_threads_of_inferior): New.
1377 (delete_inferior_1): Adjust interface to take an inferior pointer.
1378 (delete_inferior): Adjust.
1379 (delete_inferior_silent): Adjust.
1380 (exit_inferior_1): New.
1381 (exit_inferior): New.
1382 (exit_inferior_silent): New.
1383 (exit_inferior_num_silent): New.
1384 (detach_inferior): Adjust.
1385 (inferior_appeared): New.
1386 (discard_all_inferiors): Adjust.
1387 (find_inferior_id): Make public. Assert pid is not zero.
1388 (find_inferior_for_program_space): New.
1389 (have_inferiors): Check if we have any inferior with pid not zero.
1390 (have_live_inferiors): Go over all pushed targets looking for
1392 (prune_inferiors): New.
1393 (number_of_inferiors): New.
1394 (print_inferior): Add executable column. Print vfork parent/child
1396 (inferior_command): Adjust to cope with not running inferiors.
1397 (remove_inferior_command): New.
1398 (add_inferior_command): New.
1399 (clone_inferior_command): New.
1400 (struct inferior_data): New.
1401 (struct inferior_data_registration): New.
1402 (struct inferior_data_registry): New.
1403 (inferior_data_registry): New.
1404 (register_inferior_data_with_cleanup): New.
1405 (register_inferior_data): New.
1406 (inferior_alloc_data): New.
1407 (inferior_free_data): New.
1408 (clear_inferior_data): New.
1409 (set_inferior_data): New.
1410 (inferior_data): New.
1411 (initialize_inferiors): New.
1412 (_initialize_inferiors): Register "add-inferior",
1413 "remove-inferior" and "clone-inferior" commands.
1415 * objfiles.h: Include "progspace.h".
1416 (struct objfile) <pspace>: New field.
1417 (symfile_objfile, object_files): Don't declare.
1418 (ALL_PSPACE_OBJFILES): New.
1419 (ALL_PSPACE_OBJFILES_SAFE): New.
1420 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1421 (ALL_PSPACE_SYMTABS): New.
1422 (ALL_PRIMARY_SYMTABS): Adjust.
1423 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1424 (ALL_PSYMTABS): Adjust.
1425 (ALL_PSPACE_PSYMTABS): New.
1426 * objfiles.c (object_files, symfile_objfile): Delete.
1427 (struct objfile_sspace_info): New.
1428 (objfiles_pspace_data): New.
1429 (objfiles_pspace_data_cleanup): New.
1430 (get_objfile_pspace_data): New.
1431 (objfiles_changed_p): Delete.
1432 (allocate_objfile): Set the objfile's program space. Adjust to
1433 reference objfiles_changed_p in pspace data.
1434 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1436 (objfile_relocate): Ditto.
1437 (update_section_map): Add pspace argument. Adjust to iterate over
1438 objfiles in the passed in pspace.
1439 (find_pc_section): Delete sections and num_sections statics.
1440 Adjust to refer to program space's objfiles_changed_p. Adjust to
1441 refer to sections and num_sections store in the objfile's pspace
1443 (objfiles_changed): Adjust to reference objfiles_changed_p in
1445 (_initialize_objfiles): New.
1446 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1448 * source.c (current_source_pspace): New.
1449 (get_current_source_symtab_and_line): Set the sal's program space.
1450 (set_current_source_symtab_and_line): Set current_source_pspace.
1451 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1452 (forget_cached_source_info): Iterate over all program spaces.
1453 * symfile.c (clear_symtab_users): Adjust.
1454 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1456 (print_objfile_statistics): Ditto.
1457 (maintenance_print_msymbols): Ditto.
1458 (maintenance_print_objfiles): Ditto.
1459 (maintenance_info_symtabs): Ditto.
1460 (maintenance_info_psymtabs): Ditto.
1461 * symtab.h (SYMTAB_PSPACE): New.
1462 (struct symtab_and_line) <pspace>: New field.
1463 * symtab.c (init_sal): Clear the sal's program space.
1464 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1466 (append_expanded_sal): Add program space argument. Iterate over
1468 (expand_line_sal): Iterate over all program spaces. Switch
1471 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1472 (struct target_ops) <to_thread_address_space>: New field.
1473 (target_thread_address_space): Define.
1474 * target.c (target_detach): Only remove breakpoints from the
1475 inferior we're detaching.
1476 (target_thread_address_space): New.
1478 * defs.h (initialize_progspace): Declare.
1479 * top.c (gdb_init): Call it.
1481 * solist.h (struct so_list) <sspace>: New field.
1482 * solib.h (struct program_space): Forward declare.
1483 (solib_name_from_address): Adjust prototype.
1484 * solib.c (so_list_head): Replace with a macro referencing the
1486 (update_solib_list): Set the so's program space.
1487 (solib_name_from_address): Add a program space argument and adjust.
1489 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1490 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1491 <interp_plt_sect_high>: New fields.
1492 (svr4_info_p, svr4_info): Delete.
1493 (solib_svr4_sspace_data): New.
1494 (get_svr4_info): Rewrite.
1495 (svr4_sspace_data_cleanup): New.
1496 (open_symbol_file_object): Adjust.
1497 (svr4_default_sos): Adjust.
1498 (svr4_fetch_objfile_link_map): Adjust.
1499 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1500 (interp_plt_sect_high): Delete.
1501 (svr4_in_dynsym_resolve_code): Adjust.
1502 (enable_break): Adjust.
1503 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1504 and reinstate clearing debug_base, debug_loader_offset_p,
1505 debug_loader_offset and debug_loader_name.
1506 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1507 install an inferior_exit observer anymore.
1509 * printcmd.c (struct display) <pspace>: New field.
1510 (display_command): Set the display's sspace.
1511 (do_one_display): Match the display's sspace.
1512 (display_uses_solib_p): Ditto.
1514 * linux-fork.c (detach_fork): Moved to infrun.c.
1515 (_initialize_linux_fork): Moved "detach-on-fork" command to
1517 * infrun.c (detach_fork): Moved from linux-fork.c.
1518 (proceed_after_vfork_done): New.
1519 (handle_vfork_child_exec_or_exit): New.
1520 (follow_exec_mode_replace, follow_exec_mode_keep)
1521 (follow_exec_mode_names, follow_exec_mode_string)
1522 (show_follow_exec_mode_string): New.
1523 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1524 Remove shared libraries before attaching new executable. If user
1525 wants to keep the inferior, keep it.
1526 (displaced_step_fixup): Adjust to pass an address space to the
1529 (clear_proceed_status): In all-stop mode, always clear the proceed
1530 status of all threads.
1531 (prepare_to_proceed): Adjust to pass an address space to the
1534 (adjust_pc_after_break): Ditto.
1535 (handle_inferior_event): When handling a process exit, switch the
1536 program space to the inferior's that had exited. Call
1537 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1538 to the breakpoints module. In non-stop mode, when following a
1539 fork and detach-fork is off, also resume the other branch. Handle
1540 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1541 (normal_stop): Prune inferiors.
1542 (_initialize_infrun): Install the new "follow-exec-mode" command.
1543 "detach-on-fork" moved here.
1545 * regcache.h (get_regcache_aspace): Declare.
1546 * regcache.c (struct regcache) <aspace>: New field.
1547 (regcache_xmalloc): Clear the aspace.
1548 (get_regcache_aspace): New.
1549 (regcache_cpy): Copy the aspace field.
1550 (regcache_cpy_no_passthrough): Ditto.
1551 (get_thread_regcache): Fetch the thread's address space from the
1552 target, and store it in the regcache.
1554 * infcall.c (call_function_by_hand): Set the sal's pspace.
1556 * arch-utils.c (default_has_shared_address_space): New.
1557 * arch-utils.h (default_has_shared_address_space): Declare.
1559 * gdbarch.sh (has_shared_address_space): New.
1560 * gdbarch.h, gdbarch.c: Regenerate.
1562 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1563 (linux_has_shared_address_space): New.
1564 (_initialize_linux_tdep): Declare.
1566 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1567 space to insert_single_step_breakpoint.
1568 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1569 frame's pspace to breakpoint functions.
1570 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1571 (cris_software_single_step): Ditto.
1572 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1573 Pass the frame's pspace to breakpoint functions.
1574 (mips_software_single_step): Adjust.
1575 (mips_single_step_through_delay): Adjust.
1576 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1577 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1578 * solib-irix.c (enable_break): Adjust to pass the current frame's
1579 address space to breakpoint functions.
1580 * sparc-tdep.c (sparc_software_single_step): Ditto.
1581 * spu-tdep.c (spu_software_single_step): Ditto.
1582 * alpha-tdep.c (alpha_software_single_step): Ditto.
1583 * record.c (record_wait): Adjust to pass an address space to the
1586 * fork-child.c (fork_inferior): Set the new inferior's program and
1588 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1590 (inf_ptrace_attach): Set the inferior's program and address spaces.
1591 * linux-nat.c: Include "solib.h".
1592 (linux_child_follow_fork): Manage parent and child's program and
1593 address spaces. Clone the parent's program space if necessary.
1594 Don't wait for the vfork to be done here. Refuse to resume if
1595 following the vfork parent while leaving the child stopped.
1596 (resume_callback): Don't resume a vfork parent.
1597 (linux_nat_resume): Also check for pending events in the
1598 lp->waitstatus field.
1599 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1601 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1602 (cancel_breakpoint): Adjust.
1603 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1605 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1606 Remove thread event breakpoints after mourning.
1607 * corelow.c: Include progspace.h.
1608 (core_open): Set the inferior's program and address spaces.
1609 * remote.c (remote_add_inferior): Set the new inferior's program
1611 (remote_start_remote): Update address spaces.
1612 (extended_remote_create_inferior_1): Don't init the thread list if
1613 we already debugging other inferiors.
1614 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1616 * gnu-nat.c (gnu_attach): Ditto.
1617 * go32-nat.c (go32_create_inferior): Ditto.
1618 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1619 * monitor.c (monitor_open): Ditto.
1620 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1621 * procfs.c (do_attach): Ditto.
1622 * windows-nat.c (do_initial_windows_stuff): Ditto.
1624 * inflow.c (inferior_process_group)
1625 (terminal_init_inferior_with_pgrp, terminal_inferior,
1626 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1627 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1628 to use per-inferior data instead of inferior->terminal_info.
1629 (inflow_inferior_data): New.
1630 (inflow_new_inferior): Delete.
1631 (inflow_inferior_data_cleanup): New.
1632 (get_inflow_inferior_data): New.
1634 * mi/mi-interp.c (mi_new_inferior): Rename to...
1635 (mi_inferior_appeared): ... this.
1636 (mi_interpreter_init): Adjust.
1638 * tui/tui-disasm.c: Include "progspace.h".
1639 (tui_set_disassem_content): Pass an address space to
1642 * NEWS: Mention multi-program debugging support. Mention new
1643 commands "add-inferior", "clone-inferior", "remove-inferior",
1644 "maint info program-spaces", and new option "set
1647 2009-10-19 Don Lee <don.lee@sunplusct.com>
1649 * score-tdep.c: Delete dead codes.
1651 2009-10-15 Michael Snyder <msnyder@vmware.com>
1653 * record.c (struct record_reg_entry): Replace ptr with union
1655 (struct record_mem_entry): Ditto.
1656 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1657 (record_mem_alloc): Ditto.
1658 (record_reg_release): Don't free ptr if reg was stored in buf.
1659 (record_mem_release): Ditto.
1660 (record_get_loc): New function. Return a pointer to where the
1661 value (mem or reg) is to be stored.
1662 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1663 (record_arch_list_add_mem): Ditto.
1664 (record_wait): Ditto.
1666 2009-10-16 Michael Eager <eager@eagercon.com>
1668 * microblaze-linux-tdep.c:
1669 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1670 replace frame_pc_unwind with get_frame_address_in_block.
1671 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1672 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1674 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1676 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1677 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1679 2009-10-15 Michael Eager <eager@eagercon.com>
1681 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1682 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1683 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1684 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1685 microblaze.h, and microblaze.isa.
1686 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1687 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1688 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1689 * microblaze-linux-tdep.c: New.
1690 * microblaze-tdep.c: New.
1691 * microblaze-tdep.h: New.
1692 * NEWS: Announce Xilinx MicroBlaze support.
1694 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1697 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1698 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1700 2009-10-15 Michael Snyder <msnyder@vmware.com>
1702 * record.c (record_insn_max_num): Make unsigned.
1703 (_initialize_record): Use uinteger instead of zinteger for
1704 set command, so that it will report "unlimited" for zero.
1706 2009-10-15 Michael Snyder <msnyder@vmware.com>
1708 * record.c (record_reg_alloc): New function.
1709 (record_reg_release): New function.
1710 (record_mem_alloc): New function.
1711 (record_mem_release): New function.
1712 (record_end_alloc): New function.
1713 (record_end_release): New function.
1714 (record_entry_release): New function.
1715 (record_list_release): Simplify, call record_entry_release.
1716 (record_list_release_next): Rename to record_list_release_following.
1717 Simplify and call record_entry_release.
1718 (record_list_release_first): Simplify, comment, and use
1719 record_entry_release.
1720 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1721 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1722 (record_arch_list_add_end): Simplify, call record_end_alloc.
1724 2009-10-14 Michael Snyder <msnyder@vmware.com>
1726 * record.c (record_list_release_first): Do not decrement
1728 (set_insn_num_max): Remove printf.
1729 Decrement record_insn_num in the loop.
1731 2009-10-14 Cary Coutant <ccoutant@google.com>
1733 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1735 2009-10-14 Keith Seitz <keiths@redhat.com>
1737 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1738 store_unsigned_integer.
1740 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1742 * configure.ac (build_warnings): Add -Wunused-value.
1743 * configure: Regenerate.
1745 2009-10-14 Tristan Gingold <gingold@adacore.com>
1747 * solib-darwin.c: Remove trailing whitespaces.
1748 (darwin_dyld_version_ok): Fix typo.
1750 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1752 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1753 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1754 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1755 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1756 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1759 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1761 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1762 a Thumb entry point.
1763 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1764 to single step into IT blocks.
1766 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1768 * infcall.c (call_function_by_hand): Formatting.
1770 2009-10-13 Tristan Gingold <gingold@adacore.com>
1772 * solib-darwin.c: Add an empty line after comment for functions.
1773 (struct gdb_dyld_all_image_infos): Improve comment.
1774 (DYLD_VERSION): Removed and replaced by ...
1775 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1776 (darwin_dyld_version_ok): New function.
1777 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1778 (darwin_current_sos): Ditto.
1779 (darwin_solib_create_inferior_hook): Ditto.
1781 2009-10-13 Tristan Gingold <gingold@adacore.com>
1783 * machoread.c: Add an empty line after comment for functions.
1784 (oso_el_compare_name): New function.
1785 (macho_add_oso_symfile): New function.
1786 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1787 and optimize accesses to libraries.
1789 2009-10-13 Tristan Gingold <gingold@adacore.com>
1791 * objfiles.c (objfile_has_symbols): New function.
1792 * objfiles.h (objfile_has_symbols): Add prototype.
1793 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1794 objfile_has_symbols.
1795 (reread_symbols): Ditto.
1797 2009-10-12 Jiang Jilin <freephp@gmail.com>
1799 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1800 instructions support.
1802 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1804 * procfs.c (procfs_make_note_section): Go back to only outputing
1805 an NT_PSTATUS note when UNIXWARE is defined.
1807 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1809 * features/xinclude.dtd: Correct EMPTY typo.
1811 2009-10-10 Michael Snyder <msnyder@vmware.com>
1813 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1815 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1817 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1818 Put "break" statements on their own line.
1820 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1822 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1823 we found no event while waiting for a specific LWP.
1824 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1825 before anything else.
1827 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1829 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1830 note when NEW_PROC_API is defined.
1832 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1834 * corelow.c (core_has_fake_pid): New.
1835 (core_close): Clear it.
1836 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1837 core. Add the inferior here. Always add the thread, don't use
1839 (core_open): Don't add the main thread or the inferior here unless
1840 we find that the core had no .reg/NN sections.
1841 (get_core_register_section): Handle Solaris cores with fake pids.
1843 * corelow.c (add_to_thread_list): Fix typo.
1845 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1848 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1850 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1852 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1854 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1856 * NEWS: Update following the GDB 7.0 release.
1858 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1860 ARI fix: OP eol rule.
1861 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1862 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1863 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1864 * eval.c (evaluate_subexp_standard): Idem.
1865 * event-loop.c (create_timer, handle_timer_event): Idem.
1866 * expprint.c (print_subexp_standard): Idem.
1867 * f-exp.y (variable): Idem.
1868 * f-typeprint.c (f_print_type): Idem.
1870 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1872 ARI fix: OP eol rule.
1873 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1875 * buildsym.c (find_symbol_in_list): Idem.
1876 (start_subfile, patch_subfile_names): Idem.
1877 * c-exp.y (variable, yylex): Idem.
1878 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1879 * c-valprint.c (c_val_print): Idem.
1880 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1881 * corelow.c (core_open): Idem.
1882 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1883 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1885 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1887 ARI fix: OP eol rule.
1888 * ada-exp.y (block_lookup): Avoid operator at end of line.
1889 * aix-thread.c (pd_enable): Idem.
1890 * alpha-tdep.c (alpha_next_pc): Idem.
1891 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1892 (condition_true, coff_sym_is_thumb): Idem.
1894 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1898 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1901 * target.c (debug_to_thread_architecture): Replace %p by %s using
1902 host_address_to_string function.
1904 2009-10-06 Tristan Gingold <gingold@adacore.com>
1906 * darwin-nat.c: Add __TEXT __info_plist content.
1907 (darwin_attach_pid): Update error message.
1909 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1911 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1913 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1915 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1917 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1920 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1921 * gdbinit.in: Set data-directory to @srcdir@.
1923 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1925 * NEWS: Mention non-stop mode.
1927 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1929 * gdbinit.in: Set data-directory to @srcdir@.
1931 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1933 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1934 (SYSCALL_SIGTRAP): New.
1935 (status_to_str): Adjust.
1936 (get_pending_status): Pending events in lp->waitstatus don't map
1937 to any signal. Simplify.
1938 (linux_handle_syscall_trap): New.
1939 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1940 events, use linux_ops->to_resume instead of direct ptrace with
1941 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1942 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1943 and clear the sysgood bit.
1944 (status_callback): Make it clearer and add comments.
1945 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1946 (linux_nat_filter_event): Handle syscall traps with
1947 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1948 check for storing siginfo to after handling extended statuses and
1949 syscall traps. Store status in the lwp object.
1950 (linux_wait_1): Don't swap the pending status out of the lwp
1951 object until after deciding we found an lwp with an interesting
1952 event. Requeue a new pending signal if we find one while getting
1953 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1956 * infrun.c (deal_with_syscall_event): Rename to ...
1957 (handle_syscall_event): ... this. Always context switch and set
1958 stop_pc, even if not catching the syscall. If not catching the
1959 syscall, always resume with keep_going.
1960 (handle_inferior_event): Adjust.
1962 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1964 Fix compatibility of --with-system-readline and readline-6.0+.
1965 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1967 * config.in: Regenerate.
1968 * configure: Regenerate.
1970 2009-10-01 Joel Brobecker <brobecker@adacore.com>
1972 * MAINTAINERS: Move Don Lee to the correct section (Write After
1975 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1977 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1978 std::terminate breakpoints.
1980 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1982 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1983 Check first the descriptor memory is readable.
1985 2009-09-29 Tom Tromey <tromey@redhat.com>
1987 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1989 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1991 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1992 instead of CORE_ADDR for "amode".
1994 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1996 * ia64-tdep.c: Update the comments on how we insert/remove
1997 breakpoints for L-X instructions.
1998 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1999 Update the comments inside these functions.
2001 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2003 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2004 * gdbarch.c, gdbarch.h: Regenerate.
2005 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2006 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2008 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2009 (rs6000_gdbarch_init): Install it.
2011 * infrun.c (displaced_step_fixup): Use new callback to determine
2012 whether to "step" or "continue" displaced copy.
2013 (resume): Likewise. Do not call maybe_software_singlestep
2014 for displaced stepping.
2015 (maybe_software_singlestep): Do not handle displaced stepping.
2017 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2019 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2020 platforms that use function descriptors. Prefer to use function
2021 pointer types instead of function types.
2022 * linespec.c (decode_objc): Support function descriptors. Fully
2023 initialize SAL result.
2024 * objc-lang.c (find_methods): Support function descriptors.
2025 Do not require function symbol to point to text section.
2027 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2028 via a function pointer, use the descriptor it points to.
2030 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2032 Fix ia64 breakpoints in the L-X slot.
2033 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2034 New variable shadow_slotnum, use it appropriately instead of slotnum.
2035 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2036 whole remaining bundle. Error now on breakpoints requested for the
2037 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2039 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2040 appropriately instead of slotnum. Warn now on breakpoints requested
2041 for the slot 2 of L-X bundles. Better sanity check the requested slot
2042 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2043 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2044 appropriately instead of slotnum. Move *lenptr initialization before
2045 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2046 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2047 check the requested slot 1 of L-X bundles. Simplify the returned
2050 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2052 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2053 and the type of instruction before deciding which slot to save
2054 in the breakpoint shadown contents.
2056 2009-09-28 Doug Evans <dje@google.com>
2058 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2059 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2060 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2061 TRAP_IS_SYSCALL before passing value to caller.
2063 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2065 * valops.c (value_assign): Respect parent offset when
2066 assigning to a bitfield.
2068 2009-09-28 Hui Zhu <teawater@gmail.com>
2070 * i386-tdep.c (i386_process_record): Remove "0x" that
2073 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2075 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2076 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2077 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2078 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2079 (is_rsi, is_rie): New insn format decoder routines.
2080 (s390_displaced_step_fixup): New function.
2081 (s390_gdbarch_init): Install displaced stepping routines.
2083 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2085 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2086 Add linux-tdep.o to gdb_target_obs.
2087 (s390*-*-*): Likewise.
2089 2009-09-27 Don Lee <don.lee@sunplusct.com>
2091 * score-tdep.c: Comment out some simulator dependent codes.
2092 * score-tdep.h: Delete some simulator dependent macro definitions.
2094 2009-09-27 Hui Zhu <teawater@gmail.com>
2096 * record.c (record_open): Change "query" to "error".
2097 (cmd_record_stop): Change "query" to "printf_unfiltered".
2099 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2101 * i386-nat.c (i386_stopped_data_address): Also check that
2102 hitted watch register is not vacant.
2104 2009-09-25 Tom Tromey <tromey@redhat.com>
2107 * language.h (struct language_defn) <la_get_string>: Add
2108 'char_type' argument.
2109 (LA_GET_STRING): Likewise.
2110 (default_get_string, c_get_string): Update.
2111 * language.c (default_get_string): Add 'char_type' argument.
2112 * c-valprint.c (c_textual_element_type): Rename from
2113 textual_element_type. No longer static. Update callers.
2114 * c-lang.h (c_textual_element_type): Declare.
2115 * c-lang.c (c_get_string): Add 'char_type' argument.
2117 2009-09-25 Tom Tromey <tromey@redhat.com>
2119 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2121 (iconv): Rename 'ucs_flag'.
2122 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2123 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2125 (convert_ucn): Use UTF-32.
2127 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2129 * mi/gdb-mi.el: Remove file.
2131 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2133 * record.c (record_open, record_store_registers, record_xfer_partial):
2134 Replace calls to nquery by calls to query.
2136 2009-09-23 John Wright <john.wright@hp.com>
2139 * event-top.c (command_line_handler): Terminate linebuffer before
2142 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2144 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2146 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2148 * source.c (forget_cached_source_info): Clear last_source_visited.
2149 (init_last_source_visited): Delete.
2150 (directory_command): Do not clear last_source_visited. Call
2151 forget_cached_source_info only if required.
2152 (unset_substitute_path_command, set_substitute_path_command): Call
2153 forget_cached_source_info.
2154 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2155 init_last_source_visited.
2156 * defs.h (init_last_source_visited): Delete declaration.
2158 2009-09-22 Tom Tromey <tromey@redhat.com>
2161 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2162 (valpy_long): Likewise.
2164 2009-09-22 Tom Tromey <tromey@redhat.com>
2167 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2168 functions in EVAL_AVOID_SIDE_EFFECTS case.
2170 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2172 * MAINTAINERS: Add myself under Write After Approval.
2174 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2176 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2178 2009-09-18 Keith Seitz <keiths@redhat.com>
2180 * cp-support.h (cp_validate_operator): Declare new function.
2181 * cp-support.c (cp_validate_operator): New function.
2182 * linespec.c (decode_compound): For C++ check for a valid operator.
2184 2009-09-21 Keith Seitz <keiths@redhat.com>
2186 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2187 that a type is not an aggregate type.
2189 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2192 * python/py-function.c (fnpy_init): Use xstrdup.
2194 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2196 * doc/gdb.texinfo: Escape "{" and "}".
2198 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2202 * c-lang.c (c_printstr): Do not loop past options->print_max when
2203 iterating with wchar_iterate.
2205 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2207 * python/py-value.c (valpy_getitem): Test value before allowing
2208 subscript operation.
2210 2009-09-21 Hui Zhu <teawater@gmail.com>
2211 Michael Snyder <msnyder@vmware.com>
2213 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2215 (amd64_linux_syscall_record): Call
2216 amd64_all_but_ip_registers_record if syscall is
2218 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2219 AMD64_LINUX_frame_size): New macros.
2220 (amd64_linux_record_signal): New function.
2221 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2223 2009-09-21 Hui Zhu <teawater@gmail.com>
2224 Michael Snyder <msnyder@vmware.com>
2226 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2228 (i386_linux_intx80_sysenter_record): Call
2229 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2230 or sys_rt_sigreturn.
2231 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2232 (i386_linux_record_signal): New function.
2233 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2235 2009-09-21 Hui Zhu <teawater@gmail.com>
2236 Michael Snyder <msnyder@vmware.com>
2238 * record.c (record_end_entry): New struct.
2239 (record_type): Add end.
2240 (record_arch_list_add_end): Set rec->u.end.sigval to
2242 (record_message_args): New struct.
2243 (record_message): Call gdbarch_process_record_signal.
2244 (do_record_message): Add argument "signal".
2245 (record_resume): Ditto.
2246 (record_wait): Ditto. Check record_list->u.end.sigval
2249 2009-09-21 Hui Zhu <teawater@gmail.com>
2250 Michael Snyder <msnyder@vmware.com>
2252 * gdbarch.sh (process_record_signal): New interface.
2254 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2256 Checked in by Joel Brobecker <brobecker@gnat.com>
2257 * varobj.c (varobj_update): Initialize children_changed.
2259 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2261 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2264 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2266 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2267 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2268 * mi/mi-cmd-stack.c (enum what_to_list): New.
2269 (list_args_or_locals): Accept what_to_list parameter.
2270 Use 'variables' as output name of all are requested.
2271 (mi_cmd_stack_list_variables): New.
2272 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2274 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2276 * config/djgpp/fnchange.lst: Add missing edits.
2278 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2280 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2282 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2284 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2285 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2286 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2288 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2290 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2293 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2295 Fix a build failure on pa-hpux:
2296 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2297 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2298 introduced after field syscall_id inside struct target_waitstatus
2299 has been renamed into syscall_number.
2301 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2304 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2305 (GDB_DATADIR): This.
2306 (xml-syscall-install): Updated.
2308 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2310 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2311 * version.in: Bump version to 7.0.50.20090916-cvs.
2313 2009-09-15 Tom Tromey <tromey@redhat.com>
2315 * varobj.h (varobj_update_result_t) <new>: New field.
2316 (varobj_get_child_range, varobj_set_child_range): Declare.
2317 (varobj_list_children): Update.
2318 (varobj_enable_pretty_printing, varobj_has_more)
2319 (varobj_pretty_printed_p): Declare.
2320 * varobj.c (pretty_printing): New global.
2321 (varobj_enable_pretty_printing): New function.
2322 (struct varobj_root) <from, to, constructor, child_iter,
2323 saved_item>: New fields.
2324 (varobj_create): Don't call install_default_visualizer.
2325 (instantiate_pretty_printer): Don't use value_copy.
2326 (varobj_has_more): New function.
2327 (restrict_range): New function.
2328 (install_dynamic_child): Likewise.
2329 (dynamic_varobj_has_child_method): Likewise.
2330 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2331 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2333 (varobj_get_num_children): Call update_dynamic_varobj_children.
2334 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2335 result of update_dynamic_varobj_children. Don't call
2336 install_default_visualizer. Restrict result range.
2337 (varobj_add_child): Don't call install_default_visualizer.
2338 (varobj_pretty_printed_p): New function.
2339 (install_visualizer): Rewrite. Move earlier in file.
2340 (install_default_visualizer): Likewise.
2341 (construct_visualizer): New function.
2342 (install_new_value_visualizer): Likewise.
2343 (install_new_value): Don't call release_value. Special case
2344 pretty-printed objects. Use value_incref. Rearrange "changed"
2346 (varobj_get_child_range): New function.
2347 (varobj_set_child_range): Likewise.
2348 (varobj_set_visualizer): Rewrite.
2349 (varobj_update): Rewrite pretty-printing logic.
2350 (new_variable): Initialize new fields.
2351 (free_variable): Destroy new fields.
2352 (value_of_root): Copy 'from' and 'to'.
2353 (my_value_of_variable): Handle pretty-printers.
2354 (value_get_print_value): Rework pretty-printing logic.
2355 (cplus_describe_child): Don't use release_value.
2356 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2357 (mi_cmd_var_set_update_range): Declare.
2358 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2359 var-set-update-range.
2360 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2362 (mi_cmd_var_create): Emit "has_more" attribute.
2363 (mi_cmd_var_set_format): Plug memory leak.
2364 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2365 pretty-printed varobjs.
2366 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2367 Emit "has_more" attribute.
2368 (mi_cmd_var_evaluate_expression): Plug memory leak.
2369 (mi_cmd_var_assign): Likewise.
2370 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2371 "new_children" attributes.
2372 (mi_cmd_enable_pretty_printing): New function.
2373 (mi_cmd_var_set_update_range): Likewise.
2375 2009-09-15 Doug Evans <dje@google.com>
2377 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2379 (struct dwarf_stack_value): New struct.
2380 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2381 to struct dwarf_stack_value*.
2382 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2383 all uses updated. Add v.expr.in_stack_memory.
2384 (dwarf_expr_push): Update declaration.
2385 (dwarf_expr_fetch_in_stack_memory): Declare.
2386 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2387 size of stack value.
2388 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2389 (dwarf_expr_fetch_in_stack_memory): New function.
2390 (add_piece): Set in_stack_memory for non-literal values.
2391 (execute_stack_op): Allow ops to specify whether the value is on the
2393 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2394 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2395 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2396 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2397 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2399 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2400 to be on the program's stack.
2401 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2402 set_value_stack only for objects known to be in stack memory.
2403 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2404 all callers updated.
2406 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2408 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2410 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2411 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2412 * ada-lang.h (enum ada_operator): Move it to ...
2413 * ada-operator.inc: ... a new file.
2414 * expression.h (enum exp_opcode): Include ada-operator.inc.
2415 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2417 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2418 * dwarf2read.c (GDB_FORM_cached_string)
2419 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2420 (struct attribute <dwarf_form>): Reduce the bit width.
2421 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2422 (read_attribute_value <DW_FORM_string>)
2423 (read_attribute_value <DW_FORM_strp>): Initialize
2424 DW_STRING_IS_CANONICAL.
2425 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2426 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2427 GDB_FORM_cached_string.
2429 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2431 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2432 syscall name for the architecture.
2433 (amd64_linux_get_syscall_number): New function.
2434 (amd64_linux_init_abi): Register the correct functions for syscall
2435 catchpoint; set the correct syscall file name.
2436 * breakpoint.c: New include: xml-syscall.h.
2437 (set_raw_breakpoint_without_location): Setting the parameters
2438 for the catch syscall feature.
2439 (insert_catch_syscall): New.
2440 (remove_catch_syscall): New.
2441 (breakpoint_hit_catch_syscall): New.
2442 (print_it_catch_syscall): New.
2443 (print_one_catch_syscall): New.
2444 (print_mention_catch_syscall): New.
2445 (catch_syscall_breakpoint_ops): New.
2446 (syscall_catchpoint_p): New.
2447 (create_catchpoint_without_mention): New.
2448 (create_catchpoint): Modified in order to use
2449 create_catchpoint_without_mention.
2450 (create_syscall_event_catchpoint): New.
2451 (clean_up_filters): New.
2452 (catch_syscall_split_args): New.
2453 (catch_syscall_command_1): New.
2454 (delete_breakpoint): Add cleanup for catch syscall.
2455 (is_syscall_catchpoint_enabled): New.
2456 (catch_syscall_enabled): New.
2457 (catching_syscall_number): New.
2458 (catch_syscall_completer): New completer function.
2459 (add_catch_command): Add the completer function for catchpoints.
2460 * breakpoint.h (syscalls_to_be_caught): New vector.
2461 (catch_syscall_enabled): New.
2462 (catching_syscall_number): New.
2463 * gdbarch.c: Regenerated.
2464 * gdbarch.h: Regenerated.
2465 * gdbarch.sh: Add syscall catchpoint functions and structures.
2466 (get_syscall_number): New.
2467 (UNKNOWN_SYSCALL): New definition.
2468 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2469 to be made for ptrace() considering if we are catching syscalls
2471 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2472 syscall name for the architecture.
2473 (i386_linux_get_syscall_number): New.
2474 (i386_linux_init_abi): Register the correct functions for syscall
2475 catchpoint; set the correct syscall file name.
2476 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2477 (inf_child_target): Assign default values to target_ops.
2478 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2479 to be made for ptrace() considering if we are catching syscalls
2481 * inferior.h (struct inferior): Included new variables
2482 any_syscall_count, syscalls_counts and total_syscalls_count,
2483 used to keep track of requested syscall catchpoints.
2484 * infrun.c (resume): Add syscall catchpoint.
2485 (deal_with_syscall_event): New.
2486 (handle_inferior_event): Add syscall entry/return events.
2487 (inferior_has_called_syscall): New.
2488 * linux-nat.c: Define some helpful variables to track wether we have
2489 support for the needed ptrace option.
2490 (linux_test_for_tracesysgood): New.
2491 (linux_supports_tracesysgood): New.
2492 (linux_enable_tracesysgood): New.
2493 (linux_enable_event_reporting): Save the current used ptrace
2495 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2496 (linux_child_post_startup_inferior): Likewise.
2497 (linux_child_set_syscall_catchpoint): New function.
2498 (linux_handle_extended_wait): Handle the case which the inferior stops
2499 because it has called or returned from a syscall.
2500 (linux_target_install_ops): Install the necessary functions to handle
2501 syscall catchpoints.
2502 * linux-nat.h (struct lwp_info): Include syscall_state into the
2503 structure, which indicates if we are in a syscall entry or return.
2504 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2505 syscall filename for the arch.
2506 (ppc_linux_get_syscall_number): New.
2507 (ppc_linux_init_abi): Register the correct functions for syscall
2508 catchpoint; setting the correct name for the XML syscall file.
2509 * target.c (update_current_target): Update/copy functions related to
2511 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2513 * target.h (struct target_waitstatus): Add syscall number.
2514 (struct syscall): New struct to hold information about syscalls
2516 (struct target_ops): Add ops for syscall catchpoint.
2517 (inferior_has_called_syscall): New.
2518 (target_set_syscall_catchpoint): New.
2519 * xml-support.c (xml_fetch_content_from_file): New function,
2520 transferred from xml-tdesc.c.
2521 * xml-support.h (xml_fetch_content_from_file): New.
2522 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2523 transferred to xml-support.c.
2524 (file_read_description_xml): Updated to use the new
2525 xml_fetch_content_from_file function.
2526 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2528 * syscalls/amd64-linux.xml: New file containing information about
2529 syscalls for GNU/Linux systems that use amd64 architecture.
2530 * syscalls/i386-linux.xml: New file containing information about
2531 syscalls for GNU/Linux systems that use i386 architecture.
2532 * syscalls/ppc-linux.xml: New file containing information about
2533 syscalls for GNU/Linux systems that use PPC architecture.
2534 * syscalls/ppc64-linux.xml: New file containing information about
2535 syscalls for GNU/Linux systems that use PPC64 architecture.
2536 * xml-syscall.c: New file containing functions for manipulating
2537 syscall's XML files.
2538 * xml-syscall.h: New file, exporting the functions above mentioned.
2539 * Makefile.in: Support for relocatable GDB datadir and XML
2541 * NEWS: Added information about the catch syscall feature.
2543 2009-09-14 Doug Evans <dje@google.com>
2545 * target.c (memory_xfer_partial): Only update dcache after we know
2546 the write succeeded.
2548 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2550 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2552 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2553 (lookup_minimal_symbol_by_pc): Adjust.
2555 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2557 * objfiles.c (qsort_cmp): Remove asserts.
2558 (insert_section_p, filter_debuginfo_sections): New function.
2559 (filter_overlapping_sections): Likewise.
2560 (update_section_map): Adjust.
2562 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2564 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2565 method does not supply an ID. Assert that the result is not
2567 (outer_frame_id): New.
2568 (frame_id_p): Accept outer_frame_id.
2569 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2570 (frame_find_by_id): Revert previous local workarounds.
2571 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2572 * frame.h (null_frame_id, frame_id_p): Update comments.
2573 (outer_frame_id): Declare.
2574 * infrun.c (handle_inferior_event): Do not treat all steps from the
2575 outermost frame as subroutine calls.
2577 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2578 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2579 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2580 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2581 Use outer_frame_id instead of null_frame_id.
2582 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2583 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2584 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2585 * thread.c (restore_selected_frame): Update comment and remove
2588 2009-09-11 Doug Evans <dje@google.com>
2590 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2591 local addr_or_regnum.
2593 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2595 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2596 with save, free. All callers updated.
2597 (clear_objfile_data): Replace cleanup loop with separate save and
2599 * objfiles.h (register_objfile_data_with_cleanup): Update.
2600 * arm-tdep.c (arm_objfile_data_free): Renamed from
2601 arm_objfile_data_cleanup, all callers updated.
2602 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2603 dwarf2_per_objfile_cleanup, all callers updated.
2604 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2605 all callers updated.
2606 * python/py-type.c (save_objfile_types): Renamed from
2607 clean_up_objfile_types, all callers updated.
2609 2009-09-11 Tom Tromey <tromey@redhat.com>
2611 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2612 (dwarf2_evaluate_loc_desc): Update.
2613 (dwarf2_loc_desc_needs_frame): Likewise.
2614 (allocate_piece_closure): Initialize new field.
2615 (read_pieced_value): Update.
2616 (write_pieced_value): Update.
2617 (copy_pieced_value_closure): Update.
2618 * dwarf2expr.h (enum dwarf_value_location): New.
2619 (struct dwarf_expr_context) <in_reg>: Remove.
2620 <location, len, data>: New fields.
2621 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2622 <location, v>: New fields.
2623 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2625 (require_composition): New function.
2626 (execute_stack_op): Update.
2627 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2628 <DW_OP_reg0>: Set location, not in_reg.
2629 <DW_OP_regx>: Likewise. Use require_composition.
2630 <DW_OP_fbreg>: Update.
2631 <DW_OP_piece>: Likewise.
2632 * dwarf2-frame.c (execute_stack_op): Update.
2634 2009-09-10 Anthony Green <green@moxielogic.com>
2636 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2639 2009-09-10 Michael Snyder <msnyder@vmware.com>
2641 * remote.c (PACKET_bc, PACKET_bs): New enums.
2642 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2643 (remote_resume): Check for reverse capability.
2644 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2645 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2647 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2649 * top.c (interactive_mode): New static variable.
2650 (show_interactive_mode): New function.
2651 (input_from_terminal_p): If interactive_mode is not auto, then
2652 use that rather than checking the stdin settings.
2653 (init_main): Add "set/show interactive-mode" command.
2654 * NEWS: Add entry for new "set/show interactive-mode" command.
2656 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2658 * configure.ac: Fix the names of the python source and object files
2659 following the renaming done in an earlier change.
2660 * configure: Regenerate.
2662 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2664 Fix a build failure on AIX.
2665 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2666 instead of relying on the to_sections/to_section_end target_ops
2667 field, since the latter have been removed in a previous patch.
2669 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2671 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2673 (py-frame.o): Renamed from python-frame.o. Updated references.
2674 (py-function.o): Renamed from python-function.o. Updated references.
2675 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2676 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2678 (py-type.o): Renamed from python-type.o. Updated references.
2679 (py-utils.o): Renamed from python-utils.o. Updated references.
2680 (py-value.o): Renamed from python-value.o. Updated references.
2681 * py-cmd.c: Renamed from python-cmd.c.
2682 * py-frame.c: Renamed from python-frame.c.
2683 * py-function.c: Renamed from python-function.c.
2684 * py-objfile.c: Renamed from python-objfile.c.
2685 * py-prettyprint.c: Renamed from python-prettyprint.c.
2686 * py-type.c: Renamed from python-type.c.
2687 * py-utils.c: Renamed from python-utils.c.
2688 * py-value.c: Renamed from python-value.c.
2690 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2692 Avoid quadratic behavior when computing the value of a register.
2693 * frame.c (frame_stash): New static constant.
2694 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2696 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2697 (frame_find_by_id): Search the frame stash first before walking all
2698 frames starting from te current_frame.
2699 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2701 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2703 * block.c (contained_in): Return zero for nested functions.
2704 * blockframe.c (block_innermost_frame): Delete unreferenced local
2707 2009-09-08 Doug Evans <dje@google.com>
2709 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2711 2009-09-08 Michael Snyder <msnyder@vmware.com>
2713 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2714 to replace literal consts used in amd64-linux-tdep.c
2715 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2716 literal consts used in amd64-linux-tdep.c and linux-record.c.
2717 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2718 translate from native amd64 Linux syscall id to internal gdb id.
2719 (amd64_linux_syscall_record): Switch statement abstracted out
2720 and replaced with a call to amd64_canonicalize_syscall.
2721 * linux-record.c (record_linux_system_call): Replace literal
2722 consts with enum consts.
2723 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2724 trivially translate from native i386 Linux syscalls to gdb syscalls.
2725 (i386_linux_intx80_sysenter_record):
2727 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2729 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2730 output to recreate the configuration from the testsuite directory,
2731 rather than running 'config.status --recheck' from a different
2732 build directory. Let configure do the recursion rather than
2735 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2737 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2740 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2742 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2743 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2744 reads fail. Do not combine the VAL values.
2746 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2748 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2749 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2750 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2751 reading of SHADOW_CONTENTS to this memory state point of code. Update
2752 comment for the memory re-read.
2754 2009-09-07 Michael Snyder <msnyder@vmware.com>
2756 * record.c: Minor comment and white space fix-ups.
2758 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2760 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2761 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2762 Remove explicit clearing of TDEP fields.
2764 2009-09-06 Hui Zhu <teawater@gmail.com>
2766 * i386-tdep.c (i386_record_check_override): Deleted.
2767 (i386_record_lea_modrm): Ditto.
2768 (i386_process_record): Ditto.
2770 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2772 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2773 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2775 2009-09-05 Hui Zhu <teawater@gmail.com>
2777 * i386-tdep.c (i386_record_s): Add orig_addr.
2778 (i386_record_check_override): New function.
2779 (i386_record_lea_modrm): Call i386_record_check_override.
2780 (i386_process_record): Ditto.
2782 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2784 * dwarf2loc.c (struct piece_closure): New.
2785 (allocate_piece_closure): New function.
2786 (read_pieced_value): New function.
2787 (write_pieced_value): New function.
2788 (copy_pieced_value_closure): New function.
2789 (free_pieced_value_closure): New function.
2790 (pieced_value_funcs): Define.
2791 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2792 described with pieces.
2794 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2795 Richard Earnshaw <rearnsha@arm.com>
2797 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2800 2009-09-02 Tom Tromey <tromey@redhat.com>
2802 * frame.h (frame_unwinder_is): Declare.
2803 * frame.c (frame_unwinder_is): New function.
2804 * dwarf2loc.c: Include dwarf2-frame.h.
2805 (dwarf_expr_frame_cfa): New function.
2806 (dwarf2_evaluate_loc_desc): Use it.
2807 (needs_frame_frame_cfa): New function.
2808 (dwarf2_loc_desc_needs_frame): Use it.
2809 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2811 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2813 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2814 * dwarf2-frame.c (no_get_frame_cfa): New function.
2815 (execute_stack_op): Use it.
2816 (dwarf2_frame_cfa): New function.
2818 2009-09-02 Hui Zhu <teawater@gmail.com>
2820 * record.c (record_resume): Change "signal" to "siggnal".
2822 2009-09-01 Hui Zhu <teawater@gmail.com>
2824 * record.c (record_resume): Change "siggnal" to "signal".
2826 2009-09-01 Hui Zhu <teawater@gmail.com>
2828 * record.c (record_resume_siggnal): Deleted.
2829 (record_resume): Ditto.
2830 (record_wait): Change record_resume_siggnal to
2833 2009-08-31 Jacob Potter <jdpotter@google.com>
2834 Doug Evans <dje@google.com>
2836 Implement TARGET_OBJECT_STACK_MEMORY.
2837 * NEWS: Add note on new "set stack-cache" option.
2838 * corefile.c (read_stack): New function.
2839 * dcache.c (dcache_struct): New member ptid.
2840 (dcache_enable_p): Mark as obsolete.
2841 (show_dcache_enabled_p): Flag option as deprecated.
2842 (dcache_invalidate): Update ptid.
2843 (dcache_invalidate_line): New function.
2844 (dcache_read_line): No longer check cacheable attribute, stack
2845 accesses get cached despite attribute.
2846 (dcache_init): Set ptid.
2847 (dcache_xfer_memory): Flush cache if from different ptid than before.
2848 Update cache after write.
2849 (dcache_update): New function.
2850 (dcache_info): Report ptid.
2851 (_initialize_dcache): Update text for `remotecache' to indicate it
2853 * dcache.h (dcache_update): Declare.
2854 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2856 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2857 * gdbcore.h (read_stack): Declare.
2858 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2859 instead of dcache_invalidate.
2860 (mem_disable_command, mem_delete_command): Ditto.
2861 * target.c (stack_cache_enabled_p_1): New static global.
2862 (stack_cache_enabled_p): New static global.
2863 (set_stack_cache_enabled_p): New function.
2864 (show_stack_cache_enabled_p): New function.
2865 (target_dcache): Make static.
2866 (target_dcache_invalidate): New function.
2867 (target_load, target_resume): Call target_dcache_invalidate
2868 instead of dcache_invalidate.
2869 (memory_xfer_partial): New arg object, all callers updated.
2870 Check for existing inferior before calling dcache routines.
2871 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2872 (target_xfer_partial): Call memory_xfer_partial for
2873 TARGET_OBJECT_STACK_MEMORY.
2874 (target_read_stack): New function.
2875 (initialize_targets): Install new option `stack-cache'.
2876 * target.h: Remove #include of dcache.h.
2877 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2878 (target_dcache): Delete.
2879 (target_dcache_invalidate): Declare.
2880 (target_read_stack): Declare.
2881 * top.c (prepare_execute_command): New function.
2882 (execute_command): Call prepare_execute_command
2883 instead of free_all_values.
2884 * top.h (prepare_execute_command): Declare.
2885 * valops.c (get_value_at): New function.
2886 (value_at): Guts moved to get_value_at.
2887 (value_at_lazy): Similarly.
2888 (value_fetch_lazy): Call read_stack for stack values.
2889 * value.c (struct value): New member `stack'.
2890 (value_stack, set_value_stack): New functions.
2891 * value.h (value_stack, set_value_stack): Declare.
2892 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2893 instead of free_all_values.
2895 2009-08-29 Hui Zhu <teawater@gmail.com>
2897 * i386-tdep.c (i386_process_record): Fix the error of string
2898 ops instructions's handler.
2900 2009-08-28 Doug Evans <dje@google.com>
2902 * top.c (execute_command): Remove redundant comment.
2904 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2908 * value.c (value_primitive_field): Do not save value_offset for
2910 (unpack_bits_as_long): Do not read an entire ULONGEST.
2912 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2914 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2916 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2917 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2919 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2920 (read_common_block <DW_AT_data_member_location>): New variable
2921 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2923 2009-08-28 Hui Zhu <teawater@gmail.com>
2925 * record.c (record_list_release_next): Change the first
2926 record_reg to record_end.
2928 2009-08-27 Doug Evans <dje@google.com>
2930 * value.c (free_all_values): Tweak comment.
2932 * NEWS: Add note on "info sharedlibrary".
2933 Remove note on "set print symbol-loading".
2934 * main.c (captured_main): Pass !batch for from_tty when calling
2935 symbol_file_add_main.
2936 * objfiles.h (objfile_has_partial_symbols): Declare.
2937 (objfile_has_full_symbols): Declare.
2938 * objfiles.c (objfile_has_partial_symbols): New function.
2939 (have_partial_symbols): Use it.
2940 (objfile_has_full_symbols): New function.
2941 (have_full_symbols): Use it.
2942 * solib.c: Include interps.h.
2943 (solib_read_symbols): Back out patch of 2008-07-10.
2944 Add test for info_verbose for symbol loading messages for
2945 consistency with symfile.c.
2946 (info_sharedlibrary_command): Handle optional parameter of regex of
2947 libraries to list. Inform user of libraries without debugging info.
2948 Rewrite to use ui_out routines to format output.
2949 * symfile.c (print_symbol_loading): Delete.
2950 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2951 Print "no debugging symbols found" only if from_tty || info_verbose;
2952 and only check file being loaded, not all files.
2953 (reread_symbols): Test file being loaded for whether it has symbols,
2955 (__initialize_symfile): Delete `set print symbol-loading'.
2956 * symfile.h (print_symbol_loading): Delete.
2958 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2960 * varobj.c (varobj_create): Error if the specified frame was not found
2963 2009-08-26 Michael Snyder <msnyder@vmware.com>
2965 * i386-tdep.c (i386_process_record): Break out of prefix loop
2966 if not amd64. Otherwise inc/dec instructions are lost.
2968 2009-08-25 Keith Seitz <keiths@redhat.com>
2970 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2972 (tokentab3): Add cxx_only for DOT_STAR.
2974 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2976 * inferior.c (print_inferior): Align columns left. Remove header
2977 for the the "current" column. Rename column "Id" to "Num".
2978 Rename column "PID" to "Description". Print if there's no selected
2981 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2983 Fix ia64 start crash when GDB built with -lmcheck.
2984 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2985 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2988 2009-08-24 Keith Seitz <keiths@redhat.com>
2990 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2991 (tokentab2): Add new token, DOT_STAR. Changed all users.
2993 2009-08-24 Keith Seitz <keiths@redhat.com>
2995 * symtab.c (default_make_symbol_completion_list): Keep
2996 ':', too, so that we can limit searches in namespaces
2999 2009-08-24 Tom Tromey <tromey@redhat.com>
3001 * python/python-value.c (valpy_richcompare): Don't return from
3004 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3006 * CONTRIBUTE: Bump documented Autoconf version.
3007 * configure.ac: Do not substitute datarootdir, htmldir,
3008 pdfdir, docdir. Do not process --with-datarootdir,
3009 --with-htmldir, --with-pdfdir, --with-docdir.
3010 * configure: Regenerate.
3012 * aclocal.m4: Regenerate.
3013 * config.in: Likewise.
3014 * configure: Likewise.
3015 * gnulib/Makefile.in: Likewise.
3017 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3018 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3020 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3022 * objfiles.h (gdb_bfd_ref): New prototype.
3023 * objfiles.c (gdb_bfd_ref): New function.
3024 (allocate_objfile): Call it.
3025 (gdb_bfd_unref): Adjust assertion.
3026 * solib.c (solib_map_sections): Add reference.
3027 (symbol_add_stub): Don't add reference here.
3028 * symfile.c (reread_symbols): Add reference.
3030 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3031 Doug Evans <dje@google.com>
3033 * jit.c (jit_event_handler): Use paddress to print target addresses.
3034 Wrap printf string in _().
3036 2009-08-21 Doug Evans <dje@google.com>
3038 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3039 (jit_read_code_entry, jit_register_code): Ditto.
3040 (jit_event_handler): Ditto.
3041 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3042 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3043 (jit_inferior_created_observer): Renamed from
3044 jit_inferior_created_hook1, all callers updated.
3045 * jit.h (jit_breakpoint_re_set): Declare.
3046 (jit_event_handler): Update prototype.
3047 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3048 of jit_inferior_created_hook.
3050 2009-08-21 Hui Zhu <teawater@gmail.com>
3052 * record.c (record_wait): Change the argument of
3053 record_beneath_to_wait to options.
3055 2009-08-20 Jacob Potter <jdpotter@google.com>
3057 Replace dcache with splay tree.
3058 Remove partially implemented writeback support.
3059 * dcache.c: Include splay-tree.h.
3060 (LINE_SIZE_POWER): Change from 5 to 6.
3061 (DCACHE_SIZE): Change from 64 to 4096.
3062 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3063 (state_chars): Delete.
3064 (struct dcache_block): Clean up; remove state and anydirty fields.
3065 (struct dcache_struct): Redefine as a splay tree and linked list.
3066 (last_cache): Make static.
3067 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3068 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3069 (dcache_write_line): Delete.
3070 (dcache_writeback): Delete.
3071 (dcache_peek_byte): Clean up; remove "invalid" state check.
3072 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3073 (dcache_splay_tree_compare): New function.
3074 (dcache_init, dcache_free): Rewrite for new cache structure.
3075 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3076 (dcache_print_line): New function.
3077 (dcache_info): Rewrite for new cache structure.
3078 (_initialize_dcache): Update "info dcache" help text.
3079 * dcache.h (dcache_xfer_memory): Update declaration.
3080 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3082 2009-08-19 Reid Kleckner <reid@kleckner.net>
3084 Add interface for JIT code generation.
3085 * NEWS: Announce JIT interface.
3086 * Makefile.in (SFILES): Add jit.c.
3087 (HFILES_NO_SRCDIR): Add jit.h.
3088 (COMMON_OBS): Add jit.o.
3091 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3093 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3094 (bpstat_what): Update event table for bp_jit_event.
3095 (print_it_typical): Added case for bp_jit_event.
3096 (print_one_breakpoint_location): Added case for bp_jit_event.
3097 (allocate_bp_location): Added case for bp_jit_event.
3098 (mention): Added case for bp_jit_event.
3099 (delete_command): Added case for bp_jit_event.
3100 (breakpoint_re_set_one): Added case for bp_jit_event.
3101 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3102 (create_jit_event_breakpoint): New.
3103 * infrun.c (handle_inferior_event): Add handler for jit event.
3104 (follow_exec): Add call to jit_inferior_created_hook.
3106 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3108 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3109 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3110 (union internalvar_data): Replace "scalar" member by "integer"
3112 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3113 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3114 (get_internalvar_integer): Likewise.
3115 (set_internalvar): Likewise.
3116 (set_internalvar_integer): Likewise.
3117 (preserve_one_internalvar): Likewise.
3118 (value_from_pointer): Handle typedef'd pointer types.
3120 2009-08-18 Tom Tromey <tromey@redhat.com>
3122 * utils.c (add_internal_problem_command): Free set_doc and
3124 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3125 * language.c (add_language): Free language_set_doc.
3127 2009-08-18 Tom Tromey <tromey@redhat.com>
3129 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3131 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3133 * symfile.c (reread_symbols): Call objfiles_changed *before*
3134 calling clear_symtab_users.
3136 2009-08-17 Michael Snyder <msnyder@vmware.com>
3138 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3139 (amd64_in_function_epilogue_p): New function.
3140 (amd64_epilogue_frame_sniffer): New function.
3141 (amd64_epilogue_frame_cache): New function.
3142 (amd64_epilogue_frame_this_id): New function.
3143 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3144 (amd64_init_abi): Hook the new unwinder.
3146 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3147 SVR4 method for skip_trampoline_code.
3149 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3151 * objfiles.c (objfile_relocate): Relocate the entry point before
3152 relocating the section offsets. Flush the section map before
3153 resetting breakpoints.
3155 2009-08-14 Doug Evans <dje@google.com>
3157 * symfile.c (find_separate_debug_file): Remove double free of
3160 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3162 * top.c (any_thread_of): Delete.
3163 (kill_or_detach): Use any_thread_of_process.
3164 * top.c (print_inferior_quit_action): New.
3165 (quit_confirm): Rewrite to print info about all inferiors.
3166 * target.c (dispose_inferior): New.
3167 (target_preopen): Use it.
3169 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3171 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3173 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3175 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3176 parameter to ui_file_xstrdup.
3177 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3178 * infrun.c (print_target_wait_results): Ditto.
3179 * language.c (add_language): Ditto.
3180 * linespec.c (cplusplus_error): Ditto.
3181 * remote.c (escape_buffer): Ditto.
3182 * typeprint.c (type_to_string): Ditto.
3183 * utils.c (error_stream): Ditto.
3184 * varobj.c (value_get_print_value): Ditto.
3185 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3186 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3188 * gdbarch.sh (verify_gdbarch): Ditto.
3189 * gdbarch.c: Regenerate.
3190 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3191 parameter to ui_file_xstrdup.
3192 * python/python-frame.c (frapy_str): Ditto.
3193 * python/python-type.c (typy_str): Use the length local instead of
3195 * python/python-value.c (valpy_str): Pass NULL as length parameter
3198 2009-08-13 Doug Evans <dje@google.com>
3200 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3201 instead of unsigned long.
3203 2009-08-13 Tom Tromey <tromey@redhat.com>
3205 * varobj.c (update_dynamic_varobj_children): Don't use
3207 * value.h: (preserve_one_value): Declare.
3208 (value_prepend_to_list, value_remove_from_list): Remove.
3209 * value.c (preserve_one_value): No longer static.
3210 (preserve_values): Call preserve_python_values.
3211 (value_prepend_to_list): Remove.
3212 (value_remove_from_list): Remove.
3213 * python/python.h (values_in_python): Don't declare.
3214 (preserve_python_values): Declare.
3215 * python/python-value.c (values_in_python): Change type. Move
3217 (struct value_object): Add struct tag.
3218 <next, prev>: New fields.
3219 (valpy_dealloc): Update.
3220 (note_value): New function.
3221 (valpy_new): Use value_incref, note_value.
3222 (preserve_python_values): New function.
3223 (valpy_positive): Don't use value_copy.
3224 (value_to_value_object): Use value_incref, note_value.
3225 (convert_value_from_python): Update comment.
3227 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3229 * remote.c (remote_pid_to_str): If printing a process id and we
3230 don't know what the remote pid could be, output "Remote target";
3231 otherwise, use normal_pid_to_str.
3233 2009-08-13 Tom Tromey <tromey@redhat.com>
3235 * language.h (longest_raw_hex_string): Remove unused declaration.
3237 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3241 * language.c (language, type, range, case_sensitive): Make const.
3242 (show_language_command): Don't call deprecated_show_value_hack.
3243 Special case "auto".
3244 (set_language_command): An unrecognized language is now an
3245 internal error instead of a user error. Don't call set_lang_str.
3246 (show_type_command): Don't call deprecated_show_value_hack.
3247 Special case "auto". Use warning.
3248 (set_type_command): An unrecognized type is now an internal error
3249 instead of a user error. Output type check mismatch with language
3250 here. Don't call set_type_str.
3251 (show_range_command): Don't call deprecated_show_value_hack.
3252 Special case "auto". Use warning.
3253 (set_range_command): An unrecognized range check is now an
3254 internal error instead of a warning. Output range check mismatch
3255 with language here. Don't call set_range_str.
3256 (show_case_command): Don't call deprecated_show_value_hack.
3257 Special case "auto". Use warning.
3258 (set_case_command): Don't call set_case_str. An unrecognized case
3259 check is now an internal error instead of a warning. Output range
3260 check mismatch with language here. Don't call set_case_str.
3261 (set_type_range_case): Don't call set_type_str, set_range_str or
3263 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3264 (add_language): Install or reinstall the "set language" command
3265 here, and make it an enum command. Build the enumeration and the
3266 help string from the current list of known languages.
3267 (_initialize_language): Don't install "set language" here. Make
3268 "set check type", "set check range" and "set case-sensitive" enum
3269 commands. Register the "auto" "local" and "unknown" languages in
3272 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3274 Revert 2009-08-07 changes for PR gdb/8869:
3276 * language.c (set_language_command): Strip whitespace.
3277 (set_type_command): Likewise.
3278 (set_range_command): Likewise.
3280 * language.c (language_completer): New function.
3281 (range_or_type_completer): New function.
3282 (case_completer): New function.
3283 (_initialize_language): Set completers.
3284 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3286 (add_setshow_string_noescape_cmd): Likewise.
3287 (add_setshow_integer_cmd): Likewise.
3288 (add_setshow_uinteger_cmd): Likewise.
3289 (add_setshow_zinteger_cmd): Likewise.
3290 (add_setshow_zuinteger_cmd): Likewise.
3291 * command.h (add_setshow_string_cmd,
3292 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3293 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3295 2009-08-12 Michael Snyder <msnyder@vmware.com>
3297 * remote.c (remote_add_inferior): Remove unused local.
3298 (remote_add_thread): Ditto.
3300 (remote_current_thread): Ditto.
3301 (remote_stop_ns): Ditto.
3302 (remote_parse_stop_reply): Ditto.
3303 (remote_get_pending_stop_replies): Ditto.
3304 (remote_wait_ns): Ditto.
3305 (remote_wait_as): Ditto.
3306 (send_g_packet): Ditto.
3307 (remote_fetch_registers): Ditto.
3308 (store_register_using_P): Ditto.
3309 (remote_store_registers): Ditto.
3310 (remote_remove_breakpoint): Ditto.
3311 (remote_write_qxfer): Ditto.
3312 (remote_read_qxfer): Ditto.
3314 2009-08-11 Tom Tromey <tromey@redhat.com>
3316 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3317 (dwarf2_loc_desc_needs_frame): Likewise.
3318 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3319 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3320 (make_cleanup_free_dwarf_expr_context): Likewise.
3321 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3323 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3325 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3326 * solib.c (symbol_add_stub): Likewise.
3327 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3329 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3331 * objfiles.c (qsort_cmp): Remove assert.
3332 (preferred_obj_section): New function.
3333 (update_section_map): Filter duplicates.
3335 2009-08-10 Tristan Gingold <gingold@adacore.com>
3337 * solib-darwin.c (find_program_interpreter): Simplify the code by
3338 looking up for the load_dylinker command instead of reading the
3339 corresponding (but deprecated) section.
3340 (darwin_solib_create_inferior_hook): Adjust: do not free the
3343 2009-08-10 Tristan Gingold <gingold@adacore.com>
3345 * i386-darwin-tdep.c (i386_m128_p): New function.
3346 (i386_darwin_arg_type_alignment): Ditto.
3347 (i386_darwin_push_dummy_call): Ditto.
3348 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3349 Adjust long_double size. Adjust pc offset in setjump buffer.
3351 2009-08-10 Hui Zhu <teawater@gmail.com>
3353 Add Linux AMD64 process record support.
3355 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3356 This struct has the argument for the function
3357 "record_linux_system_call".
3358 (amd64_linux_syscall_record): New function. Parse the
3359 system call instruction and call function
3360 "record_linux_system_call" to record execute log.
3361 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3362 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3364 2009-08-10 Hui Zhu <teawater@gmail.com>
3366 Add process record Linux system call 64 bits support.
3368 * linux-record.h (linux_record_tdep): Add size_pointer,
3369 size_size_t, size_iovec and arg6. Change the values of
3370 size_int, size_long and size_ulong to
3371 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3372 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3373 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3374 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3375 (i386_linux_intx80_sysenter_record): Add a check for system
3377 * linux-record.c (record_linux_system_call): Make this
3378 function support 64 bits.
3380 2009-08-10 Hui Zhu <teawater@gmail.com>
3382 Add AMD64 process record instruction set support.
3384 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3385 because the AMD64's registers order in GDB is not same with
3387 Add i386_syscall_record to be the syscall function handle
3389 (record_i386_regnum): Number for record_regmap.
3390 * i386-tdep.c (OT_QUAD): For 64 bits.
3391 (i386_record_s): Add rex_x, rex_b, rip_offset and
3392 popl_esp_hack for AMD64 instruction set. And regmap for
3394 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3396 (i386_record_lea_modrm): Ditto.
3397 (i386_record_push): New function. Record the execution log
3399 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3401 (i386_process_record): Support AMD64 instruction set.
3402 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3403 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3405 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3407 * bfd-target.c (struct target_bfd_data): New.
3408 (target_bfd_xfer_partial): Adjust to get at the section table from
3410 (target_bfd_get_section_table): Ditto.
3411 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3412 target_bfd_data structure, from the section table.
3413 (target_bfd_reopen): Store a struct target_bfd_data in the
3414 target_ops to_data field, instead of a target_section_table.
3416 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3417 Hui Zhu <teawater@gmail.com>
3419 * record.c (record_store_registers): Remove unused variable.
3421 2009-08-07 Tom Tromey <tromey@redhat.com>
3423 * language.c (set_language_command): Strip whitespace.
3424 (set_type_command): Likewise.
3425 (set_range_command): Likewise.
3427 2009-08-07 Tom Tromey <tromey@redhat.com>
3430 * language.c (language_completer): New function.
3431 (range_or_type_completer): New function.
3432 (case_completer): New function.
3433 (_initialize_language): Set completers.
3434 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3436 (add_setshow_string_noescape_cmd): Likewise.
3437 (add_setshow_integer_cmd): Likewise.
3438 (add_setshow_uinteger_cmd): Likewise.
3439 (add_setshow_zinteger_cmd): Likewise.
3440 (add_setshow_zuinteger_cmd): Likewise.
3441 * command.h (add_setshow_string_cmd,
3442 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3443 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3445 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3448 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3450 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3452 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3453 (struct dwarf2_cie_table): New.
3454 (struct dwarf2_fde): Remove 'next'.
3455 (struct dwarf2_fde_table): New.
3456 (struct comp_unit): Remove 'cie'.
3457 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3458 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3459 (add_cie, add_fde): Use array instead of linked list.
3460 (decode_frame_entry, decode_frame_entry_1): New parameters.
3461 (qsort_fde_cmp): New function.
3462 (dwarf2_build_frame_info): Adjust.
3464 2009-08-06 Don Lee <don.lee@sunplusct.com>
3466 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3467 * score-tdep.h: Ditto.
3469 * configure.tgt: Test do we have a simulator.
3470 * MAINTAINERS: Add myself under target score
3472 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3474 * utils.c (defaulted_query): Don't ask for confirmation if server
3477 2009-08-05 Tom Tromey <tromey@redhat.com>
3479 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3481 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3483 * objfiles.h (OBJF_KEEPBFD): Delete.
3484 (gdb_bfd_unref): New prototype.
3485 * objfiles.c (gdb_bfd_unref): New function.
3486 (free_objfile): Call gdb_bfd_unref.
3487 * solib.c (free_so): Likewise.
3488 (symbol_add_stub): Set refcount.
3490 2009-08-04 Hui Zhu <teawater@gmail.com>
3491 Michael Snyder <msnyder@vmware.com>
3493 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3494 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3495 (record_wait): Set 'mem_entry_not_accessible' flag if target
3496 memory not readable. Don't try to change target memory if
3497 'mem_entry_not_accessible' is set.
3499 2009-08-03 Richard Guenther <rguenther@suse.de>
3500 Jan Kratochvil <jan.kratochvil@redhat.com>
3502 Fix memory corruption on reread of file through a symbolic link.
3503 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3504 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3505 all the return paths.
3507 2009-08-03 Jim Ingham <jingham@apple.com>
3508 Vladimir Prus <vladimir@codesourcery.com>
3510 Implement -break-commands
3512 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3513 (commands_command): Use breakpoint_set_commands.
3514 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3516 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3517 * mi/mi-cmds.c: Register -break-commands.
3518 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3519 (mi_command_line_array, mi_command_line_array_cnt)
3520 (mi_command_line_array_ptr): New.
3522 2009-08-03 Jim Ingham <jingham@apple.com>
3523 Vladimir Prus <vladimir@codesourcery.com>
3525 Refactor reading of commands
3527 * defs.h (read_command_lines_1): Declare.
3528 * cli/cli-script.c (read_next_line): Only return string,
3530 (process_next_line): New, extracted from read_next_line.
3531 (recurse_read_control_structure): Take a function pointer to the
3533 (get_command_line) Pass the read_next_line as reader function
3534 into recurse_read_control_structure.
3535 (read_command_lines_1): New, extracted from...
3536 (read_command_lines): ...here.
3538 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3540 * procfs.c (proc_set_current_signal): Populate mysinfo before
3542 (proc_clear_current_signal): Likewise.
3543 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3545 2009-07-31 Michael Snyder <msnyder@vmware.com>
3547 * remote.c (store_register_using_P): Call putpkt and getpkt
3548 directly instead of calling remote_send.
3549 (store_registers_using_G): Ditto.
3550 (fetch_register_using_p): Ditto.
3552 * remote.c (store_register_using_P): Make error msg more verbose.
3553 (store_registers_using_G): Ditto.
3554 (fetch_register_using_p): Ditto.
3556 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3558 * spu-tdep.c: Include "infcall.h".
3559 (spu_address_class_type_flags): New function.
3560 (spu_address_class_type_flags_to_name): Likewise.
3561 (spu_address_class_name_to_type_flags): Likewise.
3562 (spu_pointer_to_address): Handle __ea pointers.
3563 (spu_auto_flush_cache_p): New static variable.
3564 (spu_objfile_from_frame): New function.
3565 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3566 (show_spu_auto_flush_cache): Likewise.
3567 (spu_gdbarch_init): Install address class handlers.
3568 (_initialize_spu_tdep): Attach to normal_stop observer.
3569 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3572 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3574 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3576 * spu-tdep.c: Include "block.h".
3577 (setspucmdlist, showspucmdlist): New static variables.
3578 (spu_stop_on_load_p): Likewise.
3579 (spu_catch_start): New function.
3580 (show_spu_command, set_spu_command): New functions.
3581 (show_spu_stop_on_load): Likewise.
3582 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3583 Install "set spu" / "show spu" prefix command handler.
3584 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3586 * NEWS: Mention "set/show spu stop-on-load" commands.
3588 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3590 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3591 "arch-utils.h", and "spu-tdep.h".
3592 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3593 New static variables.
3594 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3595 (ppc_linux_spe_context_lookup): New function.
3596 (ppc_linux_spe_context_inferior_created): Likewise.
3597 (ppc_linux_spe_context_solib_loaded): Likewise.
3598 (ppc_linux_spe_context_solib_unloaded): Likewise.
3599 (ppc_linux_spe_context): Likewise.
3600 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3601 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3602 ppu2spu_unwind_register, ppu2spu_sniffer,
3603 ppu2spu_dealloc_cache): New functions.
3604 (ppu2spu_unwind): New static variable.
3605 (ppc_linux_init_abi): Install cross-architecture unwinder.
3606 (_initialize_ppc_linux_tdep): Attach to observers.
3608 * spu-tdep.c (struct spu2ppu_cache): New data type.
3609 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3610 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3611 (spu2ppu_unwind): New static variable.
3612 (spu_gdbarch_init): Install cross-architecture unwinder.
3614 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3616 * target.h (enum strata): New value arch_stratum.
3617 * target.c (target_require_runnable): Skip arch_stratum targets.
3619 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3620 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3621 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3622 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3624 * solib-spu.c: New file.
3625 * solib-spu.h: New file.
3626 * spu-multiarch.c: New file.
3628 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3630 * spu-tdep.c (struct gdbarch_tdep): New member id.
3631 (spu_gdbarch_id): New function.
3632 (spu_lslr): New function.
3634 (spu_address_to_pointer): New function.
3635 (spu_pointer_to_address): Support SPU ID address encoding. Use
3636 spu_gdbarch_id and spu_lslr.
3637 (spu_integer_to_address): Likewise.
3638 (spu_frame_unwind_cache): Update for encoded addresses.
3639 (spu_unwind_pc, spu_unwind_sp): Likewise.
3640 (spu_read_pc, spu_write_pc): Likewise.
3641 (spu_push_dummy_call): Likewise.
3642 (spu_software_single_step): Likewise.
3643 (spu_get_longjmp_target): Likewise.
3644 (spu_overlay_update_osect): Likewise.
3646 (spu_dis_asm_print_address): New function.
3647 (gdb_print_insn_spu): Likewise.
3649 (spu_gdbarch_init): Store SPU ID in tdep structure.
3650 Install spu_address_to_pointer and gdb_print_insn_spu.
3652 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3654 (ppc_linux_entry_point_addr): New static variable.
3655 (ppc_linux_inferior_created): New function.
3656 (ppc_linux_displaced_step_location): Likewise.
3657 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3659 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3661 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3664 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3666 * linux-nat.c: Include <sys/vfs.h>.
3667 (SPUFS_MAGIC): Define.
3668 (spu_enumerate_spu_ids): New function.
3669 (linux_proc_xfer_spu): New function.
3670 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3672 (iterate_over_spus): New function.
3673 (struct linux_spu_corefile_data): New data type.
3674 (linux_spu_corefile_callback): New function.
3675 (linux_spu_make_corefile_notes): New function.
3676 (linux_nat_make_corefile_notes): Call it.
3678 * corelow.c (struct spuid_list): New data type.
3679 (add_to_spuid_list): New function.
3680 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3682 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3684 * features/Makefile: Allow sub-platform specific expedite settings.
3685 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3686 (rs6000/powerpc-cell32l-expedite): Define.
3687 (rs6000/powerpc-cell64l-expedite): Likewise.
3688 * features/rs6000/powerpc-cell32l.xml: New file.
3689 * features/rs6000/powerpc-cell64l.xml: New file.
3690 * features/rs6000/powerpc-cell32l.c: New generated file.
3691 * features/rs6000/powerpc-cell64l.c: New generated file.
3693 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3694 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3696 * config/djgpp/fnchange.lst: Add mappings for new files.
3698 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3699 (tdesc_powerpc_cell64l): Likewise.
3700 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3701 and "features/rs6000/powerpc-cell64l.c".
3702 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3703 (ppc_linux_spu_section): New function.
3704 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3705 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3706 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3708 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3709 if exec file is not PowerPC architecture.
3711 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3713 * features/gdb-target.dtd (target): Accept optional
3714 <compatible> elements.
3715 (compatible): Define element.
3717 * target-descriptions.h (tdesc_compatible_p): New.
3718 (tdesc_add_compatible): New.
3719 * target-descriptions.c (arch_p): New VEC_P type.
3720 (struct target_desc): New member compatible.
3721 (free_target_description): Handle it.
3722 (maint_print_c_tdesc_cmd): Likewise.
3723 (tdesc_compatible_p): New function.
3724 (tdesc_add_compatible): New function.
3726 * xml-tdesc.c (tdesc_end_compatible): New function.
3727 (target_children): Handle <compatible> element.
3729 * arch-utils.c (choose_architecture_for_target): Accept target
3730 description instead of BFD architecture as input. Query target
3731 description for compatible architectures.
3732 (gdbarch_info_fill): Update call.
3734 * NEWS: Mention <compatible> element of target descriptions.
3736 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3738 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3739 location fails, still continue to remove other locations.
3740 (remove_hw_watchpoints): Likewise.
3741 (detach_breakpoints): Likewise.
3743 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3745 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3746 (disable_breakpoints_before_startup): Add prototype.
3747 (enable_breakpoints_after_startup): Likewise.
3749 * breakpoint.c (executing_startup): New static variable.
3750 (describe_other_breakpoints): Handle bp_startup_disabled.
3751 (check_duplicates_for): Likewise.
3752 (disable_breakpoints_before_startup): New function.
3753 (enable_breakpoints_after_startup): New function.
3754 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3755 if executing_startup flag is true.
3756 (break_command_really): Likewise.
3757 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3759 2009-07-31 Julian Brown <julian@codesourcery.com>
3761 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3763 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3764 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3765 (arm_linux_displaced_step_copy_insn): New.
3766 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3767 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3769 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3770 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3771 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3772 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3773 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3774 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3775 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3776 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3777 (cleanup_block_load_all, cleanup_block_store_pc)
3778 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3779 (copy_undef, copy_unpred): New.
3780 (decode_misc_memhint_neon, decode_unconditional)
3781 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3782 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3783 (decode_svc_copro, arm_process_displaced_insn)
3784 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3785 (arm_displaced_step_fixup): New.
3786 (arm_gdbarch_init): Initialise max insn length field.
3787 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3789 (displaced_step_closure, pc_write_style): New.
3790 (arm_displaced_init_closure, displaced_read_reg)
3791 (arm_process_displaced_insn, arm_displaced_init_closure)
3792 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3793 (arm_displaced_step_fixup): Add prototypes.
3795 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3796 Julian Brown <julian@codesourcery.com>
3798 * infrun.c (displaced_step_fixup): If this is a software
3799 single-stepping arch, don't tell the target to single-step.
3800 (maybe_software_singlestep): Return 0 if we're using displaced
3802 (resume): If this is a software single-stepping arch, and
3803 displaced-stepping is enabled, use it for all single-step
3806 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3808 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3809 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3810 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3811 (am--refresh): New rules.
3812 (stamp-h, config.status): List config.in and configure including
3814 * aclocal.m4: Regenerate.
3815 * configure: Regenerate.
3817 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3819 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3822 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3824 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3826 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3828 Replace public function varobj_list by all_root_varobjs iterator.
3829 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3831 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3832 Remove the variables rootlist, cr. New variable data.
3833 * varobj.c (rootcount, varobj_list): Remove.
3834 (install_variable, uninstall_variable): Remove the rootcount updates.
3835 (all_root_varobjs): New function.
3836 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3837 (varobj_invalidate_iter): ... a new function.
3838 * varobj.h (varobj_list): Remove the prototype.
3839 (all_root_varobjs): New prototype.
3841 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3844 * dbxread.c (read_dbx_symtab): Reduce stack use.
3846 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3848 Fix gcc-4.5 HEAD warnings.
3849 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3850 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3852 (yylex <"global constructors keyed to ">)
3853 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3854 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3855 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3856 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3859 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3861 * NEWS: Mention ARM VFP support.
3862 * target-descriptions.c (tdesc_register_type): Make public.
3863 (tdesc_unnumbered_register): New function.
3864 (tdesc_register_reggroup_p): Allow missing
3865 pseudo_register_reggroup_p.
3866 * target-descriptions.h (tdesc_register_type): Declare.
3867 (tdesc_unnumbered_register): Declare.
3868 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3869 (arm_push_dummy_call): Use arm_neon_quad_write.
3870 (arm_neon_double_type, arm_neon_quad_type): New functions.
3871 (arm_register_type): Handle VFP and NEON registers. Override the
3872 types of double-precision registers for NEON. Disable FPA registers
3873 if they are not present.
3874 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3875 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3876 (arm_register_name): Handle VFP single and NEON quad registers.
3877 (arm_pseudo_read, arm_pseudo_write): New functions.
3878 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3879 Assign numbers to double-precision registers. Register VFP and NEON
3880 pseudo registers. Remove a shadowed "i" variable.
3881 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3883 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3884 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3887 * features/Makefile: Make expedite settings only architecture
3889 (WHICH): Add new ARM descriptions.
3890 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3891 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3892 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3893 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3894 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3895 regformats/arm-with-vfpv3.dat: Generate.
3897 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3899 * infrun.c (handle_inferior_event): Clear trap_expected after
3900 stepping past a single-step breakpoint.
3902 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3904 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3905 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3906 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3907 arm_vfp_abi_for_function): New.
3908 (arm_push_dummy_call): Handle VFP ABI.
3909 (arm_extract_return_value, arm_store_return_value): Handle
3911 (arm_return_value): Handle VFP ABI.
3912 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3915 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3917 * arch-utils.c (displaced_step_at_entry_point): Do not call
3918 gdbarch_convert_from_func_ptr_addr.
3919 * cris-tdep.c: Remove outdated comment.
3920 * infcall.c (call_function_by_hand): Do not call
3921 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3922 * objfiles.c (entry_point_address): Call both
3923 gdbarch_convert_from_func_ptr_addr and
3924 gdbarch_addr_bits_remove.
3926 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3928 * nto-tdep.c (nto_thread_state_str): New array.
3929 (nto_extra_thread_info): New function definition.
3930 * nto-tdep.h (gdbthread.h): New include.
3931 (private_thread_info): New struct.
3932 (nto_extra_thread_info): New declaration.
3933 * nto-procfs.c (procfs_thread_alive): Properly check if
3934 thread is still alive.
3935 (update_thread_private_data_name, update_thread_private_data): New
3936 function definition.
3937 (procfs_find_new_threads): Fetch thread private data.
3938 (init_procfs_ops): Register to_extra_thread_info.
3940 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3942 * stack.c (backtrace_command_1): Remove dead check of NULL current
3945 2009-07-23 Keith Seitz <keiths@redhat.com>
3947 * source.c (forward_search_command): Don't fclose the stream,
3948 just run the cleanups.
3949 (reverse_search_command): Likewise.
3951 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3953 * symtab.c (search_symbols): Add QUIT.
3955 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3957 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3959 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3961 * objfiles.h (objfiles_changed): New prototype.
3962 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3963 (allocate_objfile, free_objfile): Must rebuild section map.
3964 (objfile_relocate): Likewise.
3965 (update_section_map, find_pc_section): Adjust.
3966 (set_objfiles_updated_on_exe_change): Remove.
3967 (set_objfiles_updated_on_solib_activity): Remove.
3968 (_initialize_objfiles): Remove.
3969 (objfiles_changed): New function.
3970 * symfile.c (reread_symbols): Call objfiles_changed.
3972 2009-07-22 Hui Zhu <teawater@gmail.com>
3974 * record.c (record_xfer_partial): Call error When nquery
3977 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3979 * objfiles.c (objfiles_updated_p): New variable.
3980 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3981 (find_pc_section): Use bsearch.
3982 (set_objfiles_updated_on_exe_change): New function.
3983 (set_objfiles_updated_on_solib_activity): New function.
3984 (_initialize_objfiles): New function.
3986 2009-07-21 Michael Eager <eager@eagercon.com>
3988 * features/rs6000/powerpc-405.xml: New.
3989 * rs6000-tdep.c: Add include & initialize for
3990 powerpc-405.c, add 405 to variants.
3991 * features/rs6000/powerpc-405.c: Generate.
3993 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3995 * utils.c (internal_vproblem): Always print failure message.
3997 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3998 Vladimir Prus <vladimir@codesourcery.com>
4000 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4001 (value_assign): Remove unnecessary FIXME. Honor the container
4002 type of bitfields if possible.
4003 * value.c (struct value): Add parent field.
4004 (value_parent): New function.
4005 (value_free): Free the parent also.
4006 (value_copy): Copy the parent also.
4007 (value_primitive_field): Do not read the contents of a lazy
4008 value to create a child bitfield value. Set bitpos and offset
4009 according to the container type if possible.
4010 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4011 field_type, bitpos, and bitsize instead of type and fieldno.
4012 (unpack_field_as_long): Use unpack_bits_as_long.
4013 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4015 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4017 * value.c (struct value): Add reference_count field.
4018 (allocate_value_lazy): Initialize reference_count.
4019 (value_incref): New function.
4020 (value_free): Check the reference count.
4021 * value.h (value_incref): New prototype.
4023 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4025 * utils.c (defaulted_query): Update comment and remove dead code.
4027 2009-07-20 Doug Evans <dje@google.com>
4029 Add support for "comdat types" from DWARF4.
4030 * dwarf2read.c (dwarf2_per_objfile): New member types,
4032 (TYPES_SECTION): New macro.
4033 (dwarf2_per_cu_data): Change size of length field from 30 bits
4034 to 29 bits. New member from_debug_types.
4035 (signatured_type): New struct.
4036 (struct attribute): New union member signatured_type.
4037 (DW_SIGNATURED_TYPE): New macro.
4038 (dwarf2_attr_no_follow): New function.
4039 (read_type_unit_scope): New function.
4040 (follow_die_ref_or_sig, follow_die_sig): New functions.
4041 (dwarf2_locate_sectoins): Handle .debug_types.
4042 (dwarf2_build_psymtabs): Read .debug_types.
4043 (read_type_comp_unit_head): New function.
4044 (hash_type_signature, eq_type_signature): New functions.
4045 (create_debug_types_hash_table): New function.
4046 (lookup_signatured_type): New function.
4047 (process_psymtab_comp_unit): Handle type units too.
4048 (process_type_comp_unit, build_type_psymtabs): New functions.
4049 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4050 (load_partial_comp_unit): Assert not called for a type unit.
4051 (skip_one_die): Handle DW_FORM_sig8.
4052 (queue_comp_unit): Don't call load_full_comp_unit here, or
4053 update read_in_chain.
4054 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4055 type units, or load_full_comp_unit for comp units after
4056 queue_comp_unit returns.
4057 (load_full_comp_unit): Assert not called for type units.
4058 (load_full_comp_unit): Update read_in_chain here.
4059 (process_die): Handle DW_TAG_type_unit.
4060 (read_structure_type): Look for signatured types.
4061 (read_enumeration_type): Ditto.
4062 (init_cu_die_reader): Handle .debug_types.
4063 (read_comp_unit): Assert hash not computed yet.
4064 (read_die_and_children): Expand debugging printf to handle .debug_types.
4065 (read_partial_die): Handle DW_TAG_type_unit:
4066 (find_patial_die): Handle .debug_types.
4067 (read_attribute_value): Handle DW_FORM_sig8.
4068 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4069 (die_containing_type): Ditto.
4070 (dwarf_tag_name): Handle DW_TAG_type_unit.
4071 (dwarf_attr_name): Handle DW_AT_signature.
4072 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4073 DW_FORM_flag_present, DW_FORM_sig8.
4074 (dump_die_shallow): Handlel DW_FORM_sig8.
4075 (maybe_queue_comp_unit): Change return type to int from void.
4076 All callers updated.
4077 (follow_die_ref): Handle .debug_types.
4078 (lookup_signatured_type_at_offset): New function.
4079 (read_signatured_type_at_offset): New function.
4080 (read_signatured_type): New function.
4082 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4084 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4085 if the macro is defined.
4087 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4089 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4091 (osabi): Define element.
4092 * features/mips-linux.xml (target): Add an osabi subelement set to
4094 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4095 write the architecture into $xmltarget. Store it in $xmlarch.
4096 Handle the 'osabi' type. Handle outputting the osabi element of
4097 the target description.
4098 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4099 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4101 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4102 * target-descriptions.c (struct target_desc) <osabi>: New field.
4103 (tdesc_osabi): New function.
4104 (set_tdesc_osabi): New function.
4105 * xml-tdesc.c: Include osabi.h.
4106 (tdesc_end_osabi): New.
4107 (target_children): Parse "osabi" elements.
4108 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4109 target description if the user didn't override it or it is not
4110 extractable from the bfd. If that still fails, fallback to the
4111 configured in default.
4112 * osabi.h (osabi_from_tdesc_string): Declare.
4113 * osabi.c (osabi_from_tdesc_string): New.
4114 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4117 * NEWS: Mention that target descriptions can now describe the
4120 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4122 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4123 * config.in, configure: Regenerate.
4124 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4126 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4128 * gnu-nat.c: Include "inf-child.h".
4129 (gnu_mourn_inferior): Use the passed in target_ops
4130 instead of the gnu_ops global.
4131 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4132 target_ops instead of the gnu_ops global.
4133 (gnu_can_run): Delete.
4134 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4136 (gnu_detach): Ditto.
4137 (gnu_prepare_to_store, gnu_open): Delete.
4138 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4140 (init_gnu_ops): Delete.
4142 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4143 * gnu-nat.h (gnu_target): Declare.
4144 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4146 (_initialize_i386gnu_nat): New.
4148 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4150 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4151 ending address offsets in location list entries as integers,
4154 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4156 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4157 cache every time before calling target_wait.
4158 (handle_inferior_event): Make static. Always reset waiton_ptid.
4159 Never call registers_changed.
4160 (prepare_to_wait): Do not invaliate registers or overlay cache
4161 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4162 to handle_inferior_event).
4163 (fetch_inferior_event): Remove check for always-true condition.
4165 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4167 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4168 2009-02-23 target_ops changes.
4170 2009-07-18 Michael Snyder <msnyder@vmware.com>
4172 * infrun.c (handle_inferior_event): Remove an execution_direction
4173 check in the "check for subroutine calls" test, and add some
4174 additional handling for reverse-stepping through shared libraries.
4176 2009-07-18 Anthony Green <green@moxielogic.com>
4178 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4179 parameter instead of frame_info.
4180 (moxie_frame_cache): Call moxie_analyze_prologue with different
4183 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4185 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4186 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4187 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4188 * solib-irix.c (_initialize_irix_solib): Likewise.
4189 * solib-null.c (_initialize_null_solib): Likewise.
4190 * solib-osf.c (_initialize_osf_solib): Likewise.
4191 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4192 * solib-som.c (_initialize_som_solib): Likewise.
4193 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4194 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4195 * solib-target.c (_initialize_solib_target): Likewise.
4197 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4199 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4201 2009-07-16 Doug Evans <dje@google.com>
4203 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4205 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4207 * linux-thread-db.c (thread_db_find_new_threads_silently):
4209 (try_thread_db_load_1): Call it.
4211 2009-07-15 Doug Evans <dje@google.com>
4213 Code reorg in preparation for adding comdat types support.
4214 * dwarf2read.c (struct die_reader_specs): New struct.
4215 (locate_pdi_sibling): New arg buffer. All callers updated.
4216 (load_partial_dies, read_partial_die): Ditto.
4217 (read_8_bytes): Change return type to ULONGEST.
4218 (read_comp_unit): Delete arg abfd. All callers updated.
4219 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4220 All callers updated.
4221 (read_die_and_children, read_die_and_siblings): Ditto.
4222 (read_full_die): Ditto. Move closer to callers.
4223 (skip_one_die): New arg buffer. All callers updated.
4224 (load_full_comp_unit): Change return type to void. All callers
4226 (partial_read_comp_unit_head): New args buffer, buffer_size.
4227 All callers updated.
4228 (process_psymtab_comp_unit): New function, split out from
4229 dwarf2_build_psymtabs_hard.
4230 (dwarf2_build_psymtabs_hard): Call it.
4231 (load_partial_comp_unit): Renamed from load_comp_unit.
4232 All callers updated.
4233 (skip_children): New arg buffer. All callers updated.
4234 (init_cu_die_reader): New function.
4235 (is_ref_attr): New function.
4236 (dwarf2_get_ref_die_offset): Call it.
4237 (alloc_one_comp_unit): New function.
4239 2009-07-14 Stan Shebs <stan@codesourcery.com>
4241 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4243 2009-07-14 Stan Shebs <stan@codesourcery.com>
4245 Conditional tracepoints.
4246 * ax-gdb.h (gen_eval_for_expr): Declare.
4247 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4248 and other comparisons.
4249 (gen_eval_for_expr): New function.
4250 (agent_eval_command): New maintenance command.
4251 (_initialize_ax_gdb): Define the command.
4252 * remote.c (struct remote_state): New field cond_tracepoints.
4253 (PACKET_ConditionalTracepoints): New packet config type.
4254 (remote_cond_tracepoint_feature): New function.
4255 (remote_protocol_features): Add ConditionalTracepoints.
4256 (remote_supports_cond_tracepoints): New function.
4257 (_initialize_remote): Add ConditionalTracepoints.
4258 * tracepoint.c (download_tracepoint): Add conditional.
4259 * NEWS: Mention conditional tracepoints.
4261 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4263 * objfiles.c (objfile_relocate): Do not relocate the same
4264 BLOCKVECTOR_MAP address map multiple times.
4266 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4268 * remote.c (process_stop_reply): Access expedited target registers
4271 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4273 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4274 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4275 addr_bit. Mask OFFSET by the ADDR_BIT width.
4277 2009-07-13 Anthony Green <green@moxielogic.com>
4279 * moxie-tdep.c (moxie_gdbarch_init): Call
4280 set_gdbarch_process_record.
4281 (moxie_process_record): New.
4282 (moxie_process_readu): New.
4284 2009-07-12 Michael Snyder <msnyder@vmware.com>
4286 * i386-tdep.c: Add a frame unwinder for function epilogues.
4287 (i386_in_function_epilogue_p): New function.
4288 (i386_epilogue_frame_sniffer): New function.
4289 (i386_epilogue_frame_cache): New function.
4290 (i386_epilogue_frame_this_id): New function.
4291 (i386_epilogue_frame_unwind): New struct frame_unwind.
4292 (i386_gdbarch_init): Hook the new unwinder.
4294 2009-07-11 Hui Zhu <teawater@gmail.com>
4296 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4297 to "disassemble" command to print the raw instructions in hex as
4298 well as in symbolic form.
4299 (init_cli_cmds): Ditto.
4300 (print_disassembly): Change "mixed" to "flags" to translate
4301 the behavior of disassemble.
4302 (disassemble_current_function): Ditto.
4303 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4304 * stack.c (gdb_disassembly_stub): Ditto.
4305 * disasm.c (do_mixed_source_and_assembly): Ditto.
4306 (do_mixed_source_and_assembly): Ditto.
4307 (do_assembly_only): Ditto.
4308 (gdb_disassembly): Ditto.
4309 (dump_insns): print the raw instructions in hex as well as in
4310 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4311 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4312 assembly if it and flags is true.
4313 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4314 the assembly if it and flags is true.
4315 (gdb_disassembly): Update extern.
4316 * NEWS: Document disassemble/r support.
4318 2009-07-10 Tom Tromey <tromey@redhat.com>
4320 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4321 * dwarf2expr.c: Likewise.
4322 * dwarf2loc.c: Likewise.
4323 * dwarf2read.c: Likewise.
4324 * sh-tdep.c: Likewise.
4325 * xtensa-tdep.c: Likewise.
4327 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4330 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4331 variables var, rootlist and cr to their local sub-block. Move the
4332 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4333 and do_cleanups calls to the common base block. Remove the zero NV
4336 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4338 * python/python-internal.h (apply_varobj_pretty_printer): Update
4340 (python_string_to_target_python_string): Add definition.
4341 * python/python-utils.c (unicode_to_encoded_python_string)
4342 (unicode_to_target_python_string)
4343 (python_string_to_target_python_string): New Functions.
4344 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4345 (print_string_repr): Refactor to logic to account for PyObject
4347 (apply_varobj_pretty_printer): Likewise.
4348 * python/python-value.c (valpy_string): Parse length keyword. Use
4349 length keyword in LA_GET_STRING.
4350 * varobj.c (value_get_print_value): Refactor logic to account for
4351 PyObject returned strings.
4352 * c-lang.c (c_get_string): If the length parameter is specified,
4353 use that. Return value in characters. Update comments.
4354 * language.h: Update c_get_string prototype comments.
4356 2009-07-09 Doug Evans <dje@google.com>
4358 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4359 to read_memory_unsigned_integer.
4361 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4363 Report error on inaccessible memory.
4364 * cli/cli-dump.c: Include gdbcore.h.
4365 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4367 2009-07-09 Hui Zhu <teawater@gmail.com>
4369 * solib.c (solib_bfd_open): Output a warning if solib's
4370 architecture is not compatible with inferior's architecture.
4372 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4373 Jan Kratochvil <jan.kratochvil@redhat.com>
4375 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4376 (target_thread_architecture): Refer to to_thread_architecture.
4378 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4380 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4382 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4384 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4386 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4388 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4390 2009-07-07 Tom Tromey <tromey@redhat.com>
4392 * c-lang.c (convert_octal): Only allow 3 octal digits.
4393 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4395 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4397 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4399 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4401 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4403 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4405 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4407 * cp-support.h (struct using_direct): Rename members inner and
4408 outer to import_src, and import_dest respectively.
4409 * cp-namespace.c (cp_add_using_directive): Update.
4410 (cp_add_using): Update.
4411 (cp_copy_usings): Update.
4412 (cp_lookup_symbol_namespace): Update.
4413 (cp_scan_for_anonymous_namespaces): Update.
4414 * cp-support.c (make_symbol_overload_list_using): Update.
4415 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4416 arguments from inner and outer to src and dest respectively.
4417 * cp-namespace.c (cp_add_using_directive): Ditto.
4418 (cp_add_using): Ditto.
4420 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4422 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4423 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4425 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4427 Fix hang in floating varobjs.
4429 * varobj.c (varobj_invalidate): Advance to next
4430 element when processing floating varobj.
4432 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4434 * varobj.c: Remove unnecessary include.
4436 2009-07-07 Tristan Gingold <gingold@adacore.com>
4438 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4439 Remove excServer.c target. Remove _all target.
4440 * darwin.defs: Removed.
4442 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4444 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4446 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4448 * source.c (find_and_open_source): Remove the `objfile' parameter.
4449 Update the function comment.
4450 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4451 find_and_open_source callers.
4453 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4455 * coff-pe-read.c (read_pe_exported_syms): Recognize
4456 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4459 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4461 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4462 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4465 2009-06-29 Tristan Gingold <gingold@adacore.com>
4467 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4468 (amd64_darwin_thread_state_num_regs)
4469 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4471 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4472 (darwin_dwarf_signal_frame_p): Make public.
4473 * amd64-darwin-tdep.c: New file with most chunks from
4475 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4476 (amd64_darwin_thread_state_reg_offset)
4477 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4478 * amd64-darwin-tdep.h: New file.
4479 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4480 if BFD64 is defined.
4481 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4483 (i386_darwin_store_inferior_registers): Ditto.
4484 (darwin_set_sstep): Ditto.
4485 (darwin_complete_target): Ditto.
4486 (amd64_darwin_sstep_at_sigreturn): Ditto.
4487 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4488 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4489 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4490 i386-darwin-tdep.c i386-darwin-nat.c
4491 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4493 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4495 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4496 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4497 (linux_fork_detach): Ditto.
4498 (delete_fork_command): Rename to ...
4499 (delete_checkpoint_command): ... this.
4500 (detach_fork_command): Rename to ...
4501 (detach_checkpoint_command): ... this.
4502 (info_forks_command): Rename to ...
4503 (info_checkpoints_command): ... this.
4504 (_initialize_linux_fork): Remove stale comments. Adjust.
4506 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4508 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4509 to the child process, enable event reporting on it. Don't handle
4510 checkpoints here. Instead, add the child fork to the lwp thread
4511 and inferior lists without clobbering the previous inferior. Let
4512 the thread_db layer learn about a new child process, even if
4513 following the parent.
4514 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4515 instead of clearing the whole list. Use thread_change_ptid to
4516 give the core the illusion the new checkpoint is still the same
4517 inferior. Clear the register cache.
4518 (linux_handle_extended_wait): Handle checkpoints here.
4519 (linux_multi_process): Turn on.
4520 * linux-fork.c (struct fork_info) <pc>: Remove field.
4521 (init_fork_list): Do not delete the checkpoint from the inferior
4522 list (it is not there).
4523 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4524 the new checkpoint's ptid to linux_nat_switch_fork.
4525 (fork_save_infrun_state): Make static. Don't stop the pc field of
4526 fork_info, it's gone.
4527 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4528 inferior list, it's not there.
4529 (linux_fork_detach): Ditto.
4530 (delete_fork_command): Replace mention of fork/checkpoint by
4532 (detach_fork_command): Likewise. Don't delete the checkpoint from
4534 (info_forks_command): Adjust.
4535 (restore_detach_fork): Delete.
4536 (checkpointing_pid): New.
4537 (linux_fork_checkpointing_p): New.
4538 (save_detach_fork): Delete.
4539 (checkpoint_command): Delete temp_detach_fork. Don't remove
4540 breakpoints, that's a nop. Store the pid of the process we're
4541 checkpointing, and use make_cleanup_restore_integer to restore it.
4542 Don't reinsert breakpoints here.
4543 (process_command, fork_command): Delete.
4544 (restart_command): Update comments to only mention checkpoints,
4546 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4548 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4550 (linux_fork_checkpointing_p): Declare.
4551 * cli/cli-cmds.c (killlist): New.
4552 * cli/cli-cmds.h (killlist): Declare.
4553 * gdbcmd.h (killlist): Declare.
4554 * inferior.c: Include "gdbthread.h".
4555 (detach_inferior_command, kill_inferior_command)
4556 (inferior_command): New.
4557 (info_inferiors_command): Allow specifying a specific inferior id.
4558 (_initialize_inferiors): Register "inferior", "kill inferior" and
4559 "detach inferior" commands.
4560 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4561 * gdbthread.h (any_thread_of_process): Declare.
4562 * thread.c (any_thread_of_process): New.
4564 * NEWS: Mention multi-inferior debugging. Mention 'info
4565 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4567 (Removed commands): New section, mentioning that 'info forks',
4568 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4570 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4572 * gdbarch.sh (current_gdbarch): Remove global variable.
4573 (find_arch_by_info): Remove, inline into ...
4574 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4575 (deprecated_current_gdbarch_select_hack): Rename to ...
4576 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4577 or access current_gdbarch.
4578 * gdbarch.c, gdbarch.h: Regenerate.
4580 * arch-utils.c (gdbarch_update_p): Update call.
4581 (set_gdbarch_from_file): Likewise.
4583 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4585 * defs.h (extract_signed_integer, extract_unsigned_integer,
4586 extract_long_unsigned_integer, store_signed_integer,
4587 store_unsigned_integer): Add BYTE_ORDER parameter.
4588 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4589 extract_long_unsigned_integer, store_signed_integer,
4590 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4591 instead of current_gdbarch.
4593 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4594 read_memory_unsigned_integer, write_memory_signed_integer,
4595 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4596 * corefile.c (struct captured_read_memory_integer_arguments): Add
4598 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4599 struct captured_read_memory_integer_arguments.
4600 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4601 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4602 extract_signed_integer.
4603 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4604 extract_unsigned_integer.
4605 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4606 to store_signed_integer.
4607 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4608 to store_unsigned_integer.
4610 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4611 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4612 Pass it to extract_unsigned_integer.
4615 Update calls to extract_signed_integer, extract_unsigned_integer,
4616 extract_long_unsigned_integer, store_signed_integer,
4617 store_unsigned_integer, read_memory_integer,
4618 read_memory_unsigned_integer, safe_read_memory_integer,
4619 write_memory_signed_integer, write_memory_unsigned_integer, and
4620 get_target_memory_unsigned to pass byte order:
4621 * ada-lang.c (ada_value_binop): Update.
4622 * ada-valprint.c (char_at): Update.
4623 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4624 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4625 alpha_extract_return_value, alpha_read_insn,
4626 alpha_get_longjmp_target): Update.
4627 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4628 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4629 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4630 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4631 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4632 amd64_displaced_step_fixup): Update.
4633 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4634 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4635 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4636 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4637 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4638 arm_return_value): Update.
4639 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4640 * auxv.c (default_auxv_parse): Update.
4641 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4642 avr_scan_prologue, avr_extract_return_value,
4643 avr_frame_prev_register, avr_push_dummy_call): Update.
4644 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4645 bsd_uthread_wait, bsd_uthread_thread_alive,
4646 bsd_uthread_extra_thread_info): Update.
4647 * c-lang.c (c_printstr, print_wchar): Update.
4648 * cp-valprint.c (cp_print_class_member): Update.
4649 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4650 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4651 cris_extract_return_value, find_step_target, dip_prefix,
4652 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4653 move_mem_to_reg_movem_op, get_data_from_address): Update.
4654 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4655 * dwarf2-frame.c (execute_cfa_program): Update.
4656 * dwarf2loc.c (find_location_expression): Update.
4657 * dwarf2read.c (dwarf2_const_value): Update.
4658 * expprint.c (print_subexp_standard): Update.
4659 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4660 unsigned_address_to_pointer, address_to_signed_pointer,
4661 read_var_value): Update.
4662 * frame.c (frame_unwind_register_signed,
4663 frame_unwind_register_unsigned, get_frame_memory_signed,
4664 get_frame_memory_unsigned): Update.
4665 * frame-unwind.c (frame_unwind_got_constant): Update.
4666 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4667 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4669 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4670 frv_extract_return_value, find_func_descr,
4671 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4672 * f-valprint.c (f_val_print): Update.
4673 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4675 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4676 h8300_push_dummy_call, h8300_extract_return_value,
4677 h8300h_extract_return_value, h8300_store_return_value,
4678 h8300h_store_return_value): Update.
4679 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4680 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4682 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4683 hppa64_hpux_in_solib_call_trampoline,
4684 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4685 hppa_hpux_sigtramp_frame_unwind_cache,
4686 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4687 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4688 hppa32_hpux_search_dummy_call_sequence,
4689 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4690 hppa_hpux_unwind_adjust_stub): Update.
4691 * hppa-linux-tdep.c (insns_match_pattern,
4692 hppa_linux_find_global_pointer): Update.
4693 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4694 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4695 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4696 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4697 hppa_match_insns): Update.
4698 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4699 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4700 * i386-cygwin-tdep.c (core_process_module_section): Update.
4701 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4702 amd64_darwin_sstep_at_sigreturn): Update.
4703 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4704 amd64_darwin_sigcontext_addr): Likewise.
4705 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4706 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4707 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4708 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4709 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4710 i386obsd_trapframe_cache): Update.
4711 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4712 i386_analyze_frame_setup, i386_analyze_prologue,
4713 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4714 i386_get_longjmp_target, i386_push_dummy_call,
4715 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4716 i386_fetch_pointer_argument): Update.
4717 * i387-tdep.c (i387_supply_fsave): Update.
4718 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4719 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4720 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4721 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4722 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4723 ia64_libunwind_frame_prev_register,
4724 ia64_libunwind_sigtramp_frame_this_id,
4725 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4726 find_extant_func_descr, find_func_descr,
4727 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4728 ia64_unwind_pc): Update.
4729 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4730 iq2000_scan_prologue, iq2000_extract_return_value,
4731 iq2000_push_dummy_call): Update.
4732 * irix5nat.c (fill_gregset): Update.
4733 * jv-lang.c (evaluate_subexp_java): Update.
4734 * jv-valprint.c (java_value_print): Update.
4735 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4736 lm32_extract_return_value, lm32_store_return_value): Update.
4737 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4738 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4739 m32c_m16c_pointer_to_address): Update.
4740 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4741 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4743 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4744 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4745 m68hc11_push_dummy_call): Update.
4746 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4747 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4749 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4750 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4751 m68k_get_longjmp_target): Update.
4752 * m88k-tdep.c (m88k_fetch_instruction): Update.
4753 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4754 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4755 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4756 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4757 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4758 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4759 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4760 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4761 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4762 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4763 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4764 mips_integer_to_address): Update.
4765 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4767 * monitor.c (monitor_supply_register, monitor_write_memory,
4768 monitor_read_memory_single): Update.
4769 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4770 moxie_analyze_prologue): Update.
4771 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4772 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4773 mt_push_dummy_call): Update.
4774 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4775 read_objc_methlist_method, read_objc_object, read_objc_super,
4776 read_objc_class, find_implementation_from_class): Update.
4777 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4778 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4780 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4781 ppcobsd_sigtramp_frame_cache): Update.
4782 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4783 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4784 ppc64_sysv_abi_return_value): Update.
4785 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4786 * procfs.c (procfs_auxv_parse): Update.
4787 * p-valprint.c (pascal_val_print): Update.
4788 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4789 regcache_raw_write_signed, regcache_raw_write_unsigned,
4790 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4791 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4792 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4793 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4795 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4796 rs6000_convert_from_func_ptr_addr, branch_dest,
4797 rs6000_software_single_step): Update.
4798 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4799 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4800 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4801 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4802 rs6000_frame_cache): Update.
4803 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4804 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4805 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4806 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4807 * scm-exp.c (scm_lreadr): Update.
4808 * scm-lang.c (scm_get_field, scm_unpack): Update.
4809 * scm-valprint.c (scm_val_print): Update.
4810 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4811 score_fetch_inst): Update.
4812 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4813 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4814 sh64_pseudo_register_read, sh64_pseudo_register_write,
4815 sh64_frame_prev_register): Update:
4816 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4817 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4818 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4819 * solib-darwin.c (darwin_load_image_infos): Update.
4820 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4821 find_canonical_descriptor_in_load_object): Update.
4822 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4823 irix_open_symbol_file_object): Update.
4824 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4825 som_current_sos, som_open_symbol_file_object): Update.
4826 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4828 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4829 solib_svr4_r_ldsomap): Update.
4830 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4831 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4832 sparc64obsd_collect_uthread): Update.
4833 * sparc64-tdep.c (sparc64_pseudo_register_read,
4834 sparc64_pseudo_register_write, sparc64_supply_gregset,
4835 sparc64_collect_gregset): Update.
4836 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4837 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4838 sparc32obsd_collect_uthread): Update.
4839 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4840 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4841 sparc_collect_rwindow): Update.
4842 * spu-linux-nat.c (parse_spufs_run): Update.
4843 * spu-tdep.c (spu_pseudo_register_read_spu,
4844 spu_pseudo_register_write_spu, spu_pointer_to_address,
4845 spu_analyze_prologue, spu_in_function_epilogue_p,
4846 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4847 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4848 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4849 info_spu_dma_command, info_spu_proxydma_command): Update.
4850 * stack.c (print_frame_nameless_args, frame_info): Update.
4851 * symfile.c (read_target_long_array, simple_read_overlay_table,
4852 simple_read_overlay_region_table): Update.
4853 * target.c (debug_print_register): Update.
4854 * tramp-frame.c (tramp_frame_start): Update.
4855 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4856 v850_extract_return_value, v850_store_return_value,
4857 * valarith.c (value_binop, value_bit_index): Update.
4858 * valops.c (value_cast): Update.
4859 * valprint.c (val_print_type_code_int, val_print_string,
4860 read_string): Update.
4861 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4862 modify_field, pack_long): Update.
4863 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4864 vax_skip_prologue): Update.
4865 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4866 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4867 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4868 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4869 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4870 xtensa_pseudo_register_write, xtensa_frame_cache,
4871 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4874 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4875 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4876 BYTE_ORDER parameter.
4877 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4879 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4880 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4881 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4882 instead of current_gdbarch.
4883 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4884 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4885 Pass it to match_endianness.
4886 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4887 parameters. Pass them to match_endianness.
4888 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4889 Pass them to match_endianness.
4890 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4891 Pass them to match_endianness.
4892 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4893 BYTE_ORDER_Y output parameters.
4894 (value_binop): Update call to value_args_as_decimal.
4896 Update calls to decimal_to_string, decimal_from_string,
4897 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4898 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4899 to pass/receive byte order:
4900 * c-exp.y (parse_number): Update.
4901 * printcmd.c (printf_command): Update.
4902 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4903 value_equal, value_less): Update.
4904 * valops.c (value_cast, value_one): Update.
4905 * valprint.c (print_decimal_floating): Update.
4906 * value.c (unpack_long, unpack_double): Update.
4907 * python/python-value.c (valpy_nonzero): Update.
4910 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4911 (printstr): Update calls to char_at.
4912 (ada_val_print_array): Likewise.
4913 * valprint.c (read_string): Add BYTE_ORDER parameter.
4914 (val_print_string): Update call to read_string.
4915 * c-lang.c (c_get_string): Likewise.
4916 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4917 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4918 Use it instead of current_gdbarch.
4919 * printcmd.c (printf_command): Update calls to target_wide_charset.
4920 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4921 Pass to target_wide_charset. Use it instead of current_gdbarch.
4922 (classify_type): Add BYTE_ORDER parameter. Pass to
4923 charset_for_string_type. Allow NULL encoding pointer.
4924 (print_wchar): Add BYTE_ORDER parameter.
4925 (c_emit_char): Update calls to classify_type and print_wchar.
4926 (c_printchar, c_printstr): Likewise.
4929 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4930 * gdbarch.c, gdbarch.h: Regenerate.
4931 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4933 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4934 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4935 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4936 (rs6000_skip_trampoline_code): Update call.
4938 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4939 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4940 (alpha_read_insn): Add GDBARCH parameter.
4941 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4942 (alpha_register_to_value): Pass architecture to alpha_sts.
4943 (alpha_extract_return_value): Likewise.
4944 (alpha_value_to_register): Pass architecture to alpha_lds.
4945 (alpha_store_return_value): Likewise.
4946 (alpha_read_insn): Add GDBARCH parameter.
4947 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4948 (alpha_heuristic_proc_start): Likewise.
4949 (alpha_heuristic_frame_unwind_cache): Likewise.
4950 (alpha_next_pc): Likewise.
4951 (alpha_sigtramp_frame_this_id): Pass architecture to
4952 tdep->dynamic_sigtramp_offset callback.
4953 (alpha_sigtramp_frame_sniffer): Pass architecture to
4954 tdep->pc_in_sigtramp callback.
4955 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4956 (alphafbsd_sigtramp_offset): Likewise.
4957 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4958 parameter. Pass to alpha_read_insn.
4959 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4960 alpha_linux_sigtramp_offset_1.
4961 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4962 alpha_linux_sigtramp_offset.
4963 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4964 and alpha_linux_sigtramp_offset.
4965 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4966 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4967 alphanbsd_sigtramp_offset.
4968 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4969 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4971 (alphaobsd_sigcontext_addr): Pass architecture to
4972 alphaobsd_sigtramp_offset.
4973 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4976 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4977 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4978 (amd64_frame_cache): Likewise.
4980 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4981 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4982 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4983 * arm-wince-tdep.c: Include "frame.h".
4985 * avr-tdep.c (EXTRACT_INSN): Remove.
4986 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4987 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4988 (avr_frame_unwind_cache): Likewise.
4990 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4991 (find_step_target): Initialize it.
4992 (get_data_from_address): Add BYTE_ORDER parameter.
4993 (bdap_prefix): Pass byte order to get_data_from_address.
4994 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4995 (three_operand_add_sub_cmp_and_or_op): Likewise.
4996 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4998 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4999 (frv_linux_sigcontext_reg_addr): Pass architecture to
5000 frv_linux_pc_in_sigtramp.
5001 (frv_linux_sigtramp_frame_sniffer): Likewise.
5003 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5004 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5005 h8300_is_argument_spill.
5006 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5007 to h8300_analyze_prologue.
5009 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5010 in_solib_call_trampoline callback.
5011 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5012 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5014 (hppa64_push_dummy_call): Pass architecture to
5015 hppa64_convert_code_addr_to_fptr.
5016 (hppa_match_insns): Add GDBARCH parameter.
5017 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5019 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5020 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5021 hppa_match_insns_relaxed.
5022 (hppa_stub_unwind_sniffer): Pass architecture to
5023 tdep->in_solib_call_trampoline callback.
5024 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5025 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5026 hppa_hpux_search_pattern.
5027 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5028 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5029 Pass to insns_match_pattern.
5030 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5031 hppa_linux_sigtramp_find_sigcontext.
5032 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5033 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5034 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5036 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5037 (i386_analyze_frame_setup): Add GDBARCH parameter.
5038 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5039 i386_follow_jump and i386_analyze_frame_setup.
5040 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5041 and i386_follow_jump.
5042 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5043 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5044 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5045 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5046 frame to i386_pe_skip_trampoline_code.
5048 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5049 to sigcontext_register_address callback.
5050 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5051 (ia64_find_unwind_table): Pass architecture to
5052 ia64_find_global_pointer.
5053 (find_extant_func_descr): Add GDBARCH parameter.
5054 (find_func_descr): Pass architecture to find_extant_func_descr
5055 and ia64_find_global_pointer.
5056 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5057 tdep->sigcontext_register_address callback.
5058 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5061 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5062 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5064 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5065 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5066 lm32_analyze_prologue.
5068 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5069 (m32r_skip_prologue): Pass architecture to decode_prologue.
5071 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5072 (m68hc11_scan_prologue): Pass architecture to
5073 m68hc11_analyze_instruction.
5075 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5076 (m68k_analyze_prologue): Pass architecture to
5077 m68k_analyze_frame_setup.
5079 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5080 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5081 to m88k_fetch_instruction.
5082 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5083 (m88k_frame_cache): Likewise.
5085 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5086 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5088 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5089 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5090 (deal_with_atomic_sequence): Likewise.
5091 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5092 (mips16_scan_prologue): Likewise.
5093 (mips32_scan_prologue): Likewise.
5094 (mips16_in_function_epilogue_p): Likewise.
5095 (mips32_in_function_epilogue_p): Likewise.
5096 (mips_about_to_return): Likewise.
5097 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5098 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5099 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5100 and mips32_scan_prologue.
5101 (mips_in_function_epilogue_p): Pass architecture to
5102 mips16_in_function_epilogue_p and
5103 mips32_in_function_epilogue_p.
5104 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5105 and mips_about_to_return.
5106 (mips_skip_mips16_trampoline_code): Pass architecture to
5107 mips_fetch_instruction.
5108 (fetch_mips_16): Add GDBARCH parameter.
5109 (mips16_next_pc): Pass architecture to fetch_mips_16.
5110 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5113 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5114 read_objc_methlist_method, read_objc_object, read_objc_super,
5115 read_objc_class): Add GDBARCH parameter.
5116 (find_implementation_from_class): Add GDBARCH parameter, pass
5117 to read_objc_class, read_objc_methlist_nmethods, and
5118 read_objc_methlist_method.
5119 (find_implementation): Add GDBARCH parameter, pass to
5120 read_objc_object and find_implementation_from_class.
5121 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5122 to find_implementation.
5123 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5124 architecture to read_objc_super and find_implementation_from_class.
5126 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5127 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5128 ppc64_standard_linkage3_target): Pass architecture to
5129 ppc64_desc_entry_point.
5130 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5131 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5132 (rs6000_fetch_instruction): Add GDBARCH parameter.
5133 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5134 rs6000_fetch_instruction.
5135 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5137 * remote-mips.c (mips_store_word): Return old_contents as host
5138 integer value instead of target bytes.
5140 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5141 (s390_analyze_prologue): Initialize it.
5142 (extend_simple_arg): Add GDBARCH parameter.
5143 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5145 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5146 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5147 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5148 * scm-valprint.c (scm_scmval_print): Likewise.
5149 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5152 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5153 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5154 look_for_args_moves.
5155 (sh64_skip_prologue): Pass architecture to
5156 sh64_skip_prologue_hard_way.
5157 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5158 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5159 (sh_frame_cache): Likewise.
5161 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5162 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5163 Pass architecture to extract_mips_address.
5165 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5166 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5167 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5168 to sparc_fetch_wcookie.
5169 (sparc32_frame_prev_register): Likewise.
5170 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5171 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5172 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5174 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5175 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5176 (spu_virtual_frame_pointer): Likewise.
5177 (spu_frame_unwind_cache): Likewise.
5178 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5179 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5180 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5181 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5182 to info_spu_dma_cmdlist.
5184 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5185 (simple_read_overlay_table, simple_read_overlay_region_table,
5186 simple_overlay_update_1): Pass architecture to read_target_long_array.
5188 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5189 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5191 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5193 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5194 to xstormy16_analyze_prologue.
5195 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5196 (xstormy16_find_jmp_table_entry): Likewise.
5197 (xstormy16_skip_trampoline_code): Pass architecture to
5198 xstormy16_resolve_jmp_table_entry.
5199 (xstormy16_pointer_to_address): Likewise.
5200 (xstormy16_address_to_pointer): Pass architecture to
5201 xstormy16_find_jmp_table_entry.
5203 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5204 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5206 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5207 (xtensa_skip_prologue): Likewise.
5209 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5211 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5212 (paddress): Add GDBARCH parameter.
5213 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5214 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5215 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5216 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5217 use it instead of current_gdbarch.
5219 Update calls to ui_out_field_core_addr to pass architecture:
5220 * ada-lang.c (print_one_exception): Update.
5221 * breakpoint.c (print_one_breakpoint_location,
5222 print_one_exception_catchpoint): Update.
5223 * disasm.c (dump_insns): Update.
5224 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5225 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5226 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5227 (mi_cmd_symbol_list_lines): Update.
5228 * stack.c (print_frame_info, print_frame): Update.
5230 Update callers of paddress to pass architecture:
5231 * ada-tasks.c (info_task): Update.
5232 * ada-valprint.c (ada_val_print_1): Update.
5233 * annotate.c (annotate_source, annotate_frame_begin): Update.
5234 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5236 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5238 * corefile.c (memory_error): Update.
5239 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5240 * disasm.c (dis_asm_print_address): Update.
5241 * exec.c (print_section_info): Update.
5242 * f-valprint.c (f_val_print): Update.
5243 * infcmd.c: Include "arch-utils.h".
5244 (jump_command, program_info): Update.
5245 * linux-fork.c: Include "arch-utils.h".
5246 (info_forks_command): Update.
5247 * m2-valprint.c (print_function_pointer_address,
5248 print_unpacked_pointer, print_variable_at_address,
5249 m2_val_print): Update.
5250 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5252 * printcmd.c (print_address, print_address_demangle, address_info):
5254 * p-valprint.c (pascal_val_print): Update.
5255 * source.c: Include "arch-utils.h".
5256 (line_info): Update.
5257 * stack.c (frame_info, print_block_frame_labels): Update.
5258 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5259 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5260 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5261 maintenance_check_symtabs): Update.
5262 * symtab.c (find_pc_sect_symtab): Update.
5263 * target.c (deprecated_debug_xfer_memory): Update.
5264 * tracepoint.c (scope_info): Update.
5265 * tui/tui-stack.c (tui_make_status_line): Update.
5266 * valprint.c (val_print_string): Update.
5268 Update callers of paddr_nz to use paddress instead (keeping
5269 user-visible output identical):
5270 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5271 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5272 amd64_displaced_step_fixup): Update.
5273 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5274 * auxv.c (fprint_target_auxv): Update.
5275 * breakpoint.c (insert_single_step_breakpoint): Update.
5276 * buildsym.c (finish_block): Update.
5277 * cli/cli-dump.c (restore_section_callback): Update.
5278 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5279 * frame.c (frame_unwind_register_value): Update.
5280 * gcore.c (gcore_create_callback): Update.
5281 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5282 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5283 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5284 i386_process_record): Update.
5285 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5286 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5287 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5288 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5289 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5290 insert_longjmp_resume_breakpoint): Update.
5291 * linux-nat.c (linux_nat_find_memory_regions): Update.
5292 * linux-record.c (record_linux_system_call): Update.
5293 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5294 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5295 mips_o64_push_dummy_call): Update.
5296 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5297 * record.c (record_arch_list_add_mem, record_wait,
5298 record_xfer_partial): Update.
5299 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5300 mips_common_breakpoint): Update.
5301 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5302 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5303 * solib-som.c (som_current_sos): Update.
5304 * symfile.c (load_progress, generic_load): Update.
5305 * symfile-mem.c (add_vsyscall_page): Update.
5306 * valops.c (value_fetch_lazy): Update.
5307 * windows-tdep.c (windows_xfer_shared_library): Update.
5309 Update callers of paddr_nz to use paddress instead (changing
5310 user-visible output to make it more correct):
5311 * dwarf2loc.c (locexpr_describe_location): Update.
5312 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5313 ia64_memory_remove_breakpoint): Update.
5314 * jv-valprint.c (java_value_print): Update.
5315 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5316 * monitor.c (monitor_read_memory): Update.
5318 Update callers of paddr to use paddress instead (changing
5319 user-visible output to make it more correct):
5320 * arm-tdep.c (arm_push_dummy_call): Update.
5321 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5322 create_breakpoint): Update.
5323 * darwin-nat-info.c (darwin_debug_regions): Update.
5324 * dcache.c (dcache_info): Update.
5325 * dsrec.c (load_srec, make_srec): Update.
5326 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5327 dwarf2_frame_cache): Update.
5328 * gcore.c (gcore_copy_callback): Update.
5329 * gnu-nat.c (gnu_xfer_memory): Update.
5330 * mips-linux-nat.c (mips_show_dr): Update.
5331 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5332 monitor_remove_breakpoint): Update.
5333 * remote.c (compare_sections_command): Update.
5334 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5335 m32r_remove_breakpoint, m32r_insert_watchpoint,
5336 m32r_remove_watchpoint): Update.
5337 * sol-thread.c (info_cb): Update.
5338 * symfile.c (load_progress): Update.
5340 Update callers of paddress or paddr_nz to use hex_string instead
5341 (changes output of internal/error/debug messages only):
5342 * dwarf2read.c (dump_die_shallow): Update.
5343 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5344 get_frame_func, create_new_frame): Update.
5345 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5346 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5347 ia64_get_dyn_info_list): Update.
5348 * maint.c (maintenance_translate_address): Update.
5349 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5350 * target.c (target_flash_erase): Update.
5352 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5353 using an appropriate address size. Remove use of strlen_paddr.
5354 * exec.c (exec_files_info): Update.
5355 * i386-nat.c (i386_show_dr): Update.
5356 * remote.c (remote_flash_erase): Update.
5357 * m32r-rom.c (m32r_load_section): Update.
5358 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5359 * remote.c (remote_check_symbols, remote_search_memory): Update.
5360 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5361 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5362 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5363 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5364 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5365 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5366 sh_dsp_show_regs): Update.
5367 * xcoffsolib.c (sharedlibrary_command): Update.
5370 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5371 Use hex_string_custom instead of paddr.
5372 (print_bfd_section_info): Pass address size.
5373 (print_objfile_section_info): Likewise.
5375 * annotate.h (annotate_source): Add GDBARCH parameter.
5376 (annotate_frame_begin): Likewise.
5377 * annotate.c (annotate_source): Add GDBARCH parameter.
5378 (annotate_frame_begin): Likewise.
5379 * source.c (identify_source_line): Update call to annotate_source.
5380 * stack.c (print_frame_info, print_frame): Update call to
5381 annotate_frame_begin.
5383 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5384 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5386 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5387 (print_frame_label_vars): Update call.
5389 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5390 (dump_psymtab): Update call to print_partial_symbols.
5391 (struct print_symbol_args): Add GDBARCH member.
5392 (dump_symtab_1): Set print_symbol_args architecture member.
5393 (print_symbol): Use it.
5395 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5397 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5398 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5399 (core_process_module_section): Pass architecture from cpms_data to
5400 windows_xfer_shared_library.
5401 (windows_core_xfer_shared_libraries): Initialize cmps_data
5402 architecture member.
5403 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5404 to windows_xfer_shared_library.
5406 * defs.h (print_address): Add GDBARCH parameter.
5407 * printcmd.c (print_address): Add GDBARCH parameter.
5408 (print_scalar_formatted, do_examine): Update call.
5409 * findcmd.c (find_command): Update call.
5410 * tracepoint.c: Include "arch-utils.h".
5411 (trace_find_line_command): Update call.
5412 * tui/tui-disasm.c (tui_disassemble): Update call.
5414 * value.h (print_address_demangle): Add GDBARCH parameter.
5415 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5416 * c-valprint.c (print_function_pointer_address, c_val_print):
5418 * f-valprint.c (f_val_print): Update call.
5419 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5420 * jv-valprint.c (java_val_print): Update call.
5421 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5423 * p-valprint.c (pascal_val_print): Update call.
5425 * disasm.c (gdb_disassemble_info): Install architecture into
5426 di.application_data field.
5428 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5430 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5431 (gdb_print_insn): Likewise.
5432 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5434 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5436 (do_assembly_only): Likewise.
5437 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5438 current_gdbarch. Pass to subroutines.
5439 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5442 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5443 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5444 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5445 (print_frame_info): Pass architecture to do_gdb_disassembly.
5447 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5449 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5450 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5452 * cli/cli-cmds.c: Include "arch-utils.h".
5453 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5454 and tui_show_assembly.
5455 (disassemble_current_function): Pass architecture to
5456 tui_get_low_disassembly_address and print_disassembly.
5457 (disassemble_command): Pass architecture to
5458 tui_get_low_disassembly_address and print_disassembly.
5460 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5461 tui_update_source_windows_with_addr.
5463 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5464 (struct tui_source_info): Likewise.
5465 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5467 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5468 Pass to gdb_print_insn.
5469 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5471 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5472 source_info.gdbarch. Pass to tui_disassemble.
5473 (tui_show_disassem): Add GDBARCH parameter. Pass to
5474 tui_update_source_window.
5475 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5476 tui_show_disassem and tui_update_source_window.
5478 (tui_get_begin_asm_address): Return locator architecture in addition
5479 to locator PC value.
5481 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5482 tui_get_low_disassembly_address.
5484 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5486 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5487 (tui_show_disassem): Likewise.
5488 (tui_show_disassem_and_update_source): Likewise.
5489 (tui_get_begin_asm_address): Return architecture and PC value.
5491 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5492 (tui_show_assembly): Add GDBARCH parameter.
5494 * tui/tui-layout.c (extract_display_start_addr): Return current window
5495 architecture in addition to current PC value.
5497 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5498 extract_display_start_addr. Pass architecture to
5499 tui_update_source_windows_with_addr.
5501 * tui/tui-source.c: Include "objfiles.h".
5502 (tui_set_source_content): Initialize window architecture.
5503 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5504 tui_update_source_window_as_is
5506 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5508 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5509 Install locator architecture.
5510 (tui_set_locator_filename): Update call.
5511 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5514 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5515 to tui_update_source_window.
5517 * tui/tui-winsource.c: Include "objfiles.h".
5518 (tui_display_main): Update call to tui_get_begin_asm_address.
5519 Pass architecture to tui_update_source_windows_with_addr.
5520 (tui_update_source_window): Add GDBARCH parameter. Pass to
5521 tui_update_source_window_as_is.
5522 (tui_update_source_window_as_is): Add GDBARCH parameter.
5523 Pass to tui_set_disassem_content.
5524 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5525 Pass to subroutines.
5526 (tui_update_source_windows_with_line): Pass objfile architecture
5528 (tui_horizontal_source_scroll): Pass architecture to
5529 tui_update_source_window_as_is.
5531 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5533 (tui_update_source_window_as_is): Likewise.
5534 (tui_update_source_windows_with_addr): Likewise.
5536 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5538 * breakpoint.h (struct breakpoint): New member GDBARCH.
5539 * breakpoint.c: Include "arch-utils.h".
5540 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5541 Use it to set breakpoint architecture.
5542 (set_raw_breakpoint): Add GDBARCH parameter.
5543 (create_internal_breakpoint): Likewise.
5544 (create_catchpoint): Likewise.
5545 (create_fork_vfork_event_catchpoint): Likewise.
5546 (create_breakpoint): Likewise.
5547 (create_breakpoints): Likewise.
5548 (break_command_really): Likewise.
5549 (create_ada_exception_breakpoint): Likewise.
5550 Update local callers to pass architecture:
5551 (create_internal_breakpoint): Update.
5552 (create_overlay_event_breakpoint): Update.
5553 (create_longjmp_master_breakpoint): Update.
5554 (create_thread_event_breakpoint): Update.
5555 (create_solib_event_breakpoint): Update.
5556 (create_catchpoint): Update.
5557 (create_fork_vfork_event_catchpoint): Update.
5558 (set_momentary_breakpoint): Update.
5559 (clone_momentary_breakpoint): Update.
5560 (create_breakpoint): Update.
5561 (create_breakpoints): Update.
5562 (break_command_really): Update.
5563 (break_command_1): Update.
5564 (set_breakpoint): Update.
5565 (watch_command_1): Update.
5566 (catch_fork_command_1): Update.
5567 (catch_exec_commnd_1): Update.
5568 (handle_gnu_v3_exceptions): Update.
5569 (create_ada_exception_breakpoint): Update.
5570 (catch_ada_exception_command): Update.
5571 (catch_assert_command): Update.
5572 (trace_command): Update.
5574 * breakpoint.h (struct bp_location): New member GDBARCH.
5575 * breakpoint.c (get_sal_arch): New function.
5576 (set_raw_breakpoint): Set location architecture.
5577 (add_location_to_breakpoint): Likewise.
5578 (clone_momentary_breakpoint): Likewise.
5579 (watch_command_1): Likewise.
5580 (update_watchpoint): Likewise.
5581 (bp_loc_is_permanent): Use location architecture instead of
5583 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5584 instead of current_gdbarch.
5585 Update callers of adjust_breakpoint_address to pass
5586 breakpoint location architecture:
5587 (set_raw_breakpoint): Update.
5588 (watch_command_1): Update.
5590 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5592 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5593 (encode_actions): Pass tracepoint architecture to add_local_symbols
5594 (encode_actions): Use tracepoint architecture instead of
5595 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5597 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5598 of print_one callback with last_loc.
5599 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5600 parameter with last_loc.
5601 (print_one_breakpoint): Likewise.
5602 (do_captured_breakpoint_query): Update call.
5603 (breakpoint_1): Pass last_loc instead of last_addr to
5604 print_one_breakpoint. Pass last location architecture instead of
5605 current_gdbarch to set_next_address.
5606 Update all implementations of the print_one callback:
5607 * breakpoint.c (print_one_catch_fork): Update.
5608 (print_one_catch_vfork): Update.
5609 (print_one_catch_exec): Update.
5610 (print_one_exception_catchpoint): Update.
5611 * ada-lang.c (print_one_exception): Update.
5612 (print_one_catch_exception): Update.
5613 (print_one_catch_exception_unhandled): Update.
5614 (print_one_catch_assert): Update.
5616 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5617 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5618 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5619 to print_one_breakpoint_location.
5620 (breakpoint_address_bits): New function.
5621 (do_captured_breakpoint_query): Compute number of address bits to print
5622 and pass it to print_one_breakpoint.
5623 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5625 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5626 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5627 Update callers to create_thread_event_breakpoint:
5628 * aix-thread.c (pd_enable): Update.
5629 * linux-thread-db.c (enable_thread_event): Update.
5631 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5632 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5633 Update callers to create_solib_event_breakpoint:
5634 * solib-frv.c (enable_break, enable_break2): Update.
5635 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5636 * solib-som.c (som_solib_create_inferior_hook): Update.
5637 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5638 * solib-svr4.c (enable_break): Update.
5640 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5641 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5642 Update callers to insert_single_step_breakpoint:
5643 * alpha-tdep.c (alpha_software_single_step): Update.
5644 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5645 * arm-tdep.c (arm_software_single_step): Update.
5646 * cris-tdep.c (cris_software_single_step): Update.
5647 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5648 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5649 * sparc-tdep.c (sparc_software_single_step): Update.
5650 * spu-tdep.c (spu_software_single_step): Update.
5651 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5652 Pass it to insert_single_step_breakpoint.
5653 (mips_software_single_step): Pass architecture to
5654 deal_with_atomic_sequence and insert_single_step_breakpoint.
5656 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5657 (deprecated_remove_raw_breakpoint): Likewise.
5658 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5659 (deprecated_remove_raw_breakpoint): Likewise.
5660 Update callers to deprecated_insert_raw_breakpoint and
5661 deprecated_remove_raw_breakpoint:
5662 * breakpoint.c (single_step_gdbarch): New static variable.
5663 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5664 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5665 (remove_single_step_breakpoints): Pass architecture stored in
5666 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5667 * rs6000-nat.c (exec_one_dummy_insn): Update.
5668 * solib-irix.c (enable_break, disable_break): Update.
5669 * procfs.c (procfs_mourn_inferior): Update.
5670 (remove_dbx_link_breakpoint): Update.
5672 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5673 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5674 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5675 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5676 Update callers to set_breakpoint, set_momentary_breakpoint and
5677 set_momentary_breakpoint_at_pc:
5678 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5679 (until_break_command): Update.
5680 * infcall.c (call_function_by_hand): Update.
5681 * infcmd.c (finish_backward, finish_forward): Update.
5682 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5683 parameter. Pass it to set_momentary_breakpoint.
5684 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5685 Pass it to set_momentary_breakpoint_at_pc.
5686 (handle_inferior_event): Update.
5687 (insert_step_resume_breakpoint_at_frame): Update.
5688 (insert_step_resume_breakpoint_at_caller): Update..
5689 * mi/mi-cmd-break.c: Include "arch-utils.h".
5690 (mi_cmd_break_insert): Update.
5692 * target.h (struct target_ops): Add GDBARCH parameter to
5693 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5694 and to_remove_hw_breakpoint members.
5695 (target_insert_breakpoint, target_remove_breakpoint,
5696 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5697 parameter, pass to target routine.
5698 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5700 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5701 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5702 GDBARCH parameter, pass to target routine.
5703 (update_current_target): Update function signature.
5704 * breakpoint.c (insert_bp_location, remove_breakpoint,
5705 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5706 Pass architecture to target_ routines.
5707 Update all implementations of the target breakpoint routines to take
5708 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5709 * corelow.c (ignore): Update.
5710 * exec.c (ignore): Update.
5711 * mem-break.c (memory_insert_breakpoint): Update.
5712 (memory_remove_breakpoint): Update.
5713 * monitor.c (monitor_insert_breakpoint): Update.
5714 (monitor_remove_breakpoint): Update.
5715 * record.c (record_insert_breakpoint): Update.
5716 (record_beneath_to_insert_breakpoint): Update.
5717 (record_remove_breakpoint): Update.
5718 (record_beneath_to_remove_breakpoint): Update.
5719 * remote.c (remote_insert_breakpoint): Update.
5720 (remote_remove_breakpoint): Update.
5721 (remote_insert_hw_breakpoint): Update.
5722 (remote_remove_hw_breakpoint): Update.
5723 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5724 (m32r_remove_breakpoint): Update.
5725 * remote-mips.c (mips_insert_breakpoint): Update.
5726 (mips_remove_breakpoint): Update.
5727 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5728 (i386_remove_hw_breakpoint): Update.
5729 * nto-procfs.c (procfs_insert_breakpoint): Update.
5730 (procfs_remove_breakpoint): Update.
5731 (procfs_insert_hw_breakpoint): Update.
5732 (procfs_remove_hw_breakpoint): Update.
5734 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5736 * frame.h (frame_unwind_arch): New.
5737 (frame_unwind_caller_arch): Likewise.
5738 * frame-unwind.h (frame_prev_arch_ftype): New type.
5739 (struct frame_unwind): New member prev_arch.
5740 * frame.c (struct frame_info): New member prev_arch.
5741 (frame_unwind_arch): New function.
5742 (frame_unwind_caller_arch): Likewise..
5743 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5744 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5745 (sentinel_frame_unwinder): Install it.
5747 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5749 (frame_unwind_register_value): Likewise.
5750 (frame_unwind_register_signed): Likewise.
5751 (frame_unwind_register_unsigned): Likewise.
5752 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5753 (frame_unwind_got_register): Likewise.
5754 (frame_unwind_got_constant): Likewise.
5755 (frame_unwind_got_bytes): Likewise.
5756 (frame_unwind_got_address): Likewise.
5758 * frame.h (enum frame_type): New value ARCH_FRAME.
5759 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5760 * stack.c (print_frame_info): Likewise.
5762 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5764 * target.h (struct target_ops): New member to_thread_architecture.
5765 (target_thread_architecture): New macro.
5766 * target.c (update_current_target): Inherit to_thread_architecture.
5767 (default_thread_architecture): New function.
5768 (debug_to_thread_architecture): New function.
5769 (setup_target_debug): Handle to_thread_architecture.
5771 * regcache.h (get_thread_arch_regcache): New.
5772 * regcache.c (struct regcache_list): New data type.
5773 (current_regcache): Hold regcache list instead of single regcache.
5774 (current_thread_ptid, current_thread_arch): New static variables.
5775 (get_thread_arch_regcache): New function.
5776 (get_thread_regcache): Use it. Call target_thread_architecture.
5777 (regcache_thread_ptid_changed): Update to current_regcache changes.
5778 (registers_changed): Likewise. Reset current_thread_arch and
5779 current_thread_ptid.
5781 * remote.c (remote_wait): Access target registers in target_gdbarch.
5782 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5783 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5784 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5785 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5786 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5787 * solib-svr4.c (enable_break): Likewise.
5788 (svr4_relocate_main_executable): Likewise.
5790 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5792 * python/python-internal.h (struct language_defn): Declare.
5793 (python_gdbarch, python_language): Likewise.
5794 (ensure_python_env): Add prototype.
5795 (make_cleanup_py_restore_gil): Remove prototype.
5797 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5798 (python_gdbarch, python_language): New global variables.
5799 (struct python_env): New data type.
5800 (ensure_python_env, restore_python_env): New functions.
5801 (eval_python_from_control_command): Call ensure_python_env to
5802 install current architecture and language.
5803 (python_command, gdbpy_new_objfile): Likewise.
5804 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5805 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5807 * python/python-type.c (clean_up_objfile_types): Likewise.
5808 * python/python-objfile.c: Include "language.h".
5809 (clean_up_objfile): Call ensure_python_env.
5810 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5811 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5812 * varobj.c (varobj_ensure_python_env): New helper function.
5813 (varobj_get_display_hint, update_dynamic_varobj_children,
5814 install_default_visualizer, varobj_set_visualizer, free_variable,
5815 value_get_print_value): Call it.
5816 (value_get_print_value): Add varobj argument instead of pretty
5817 printer argument. Update all callers.
5819 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5822 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5823 (call_internal_function): Likewise.
5824 * value.c (call_internal_function): Likewise. Pass to handler.
5825 * eval.c (evaluate_subexp_standard): Update call.
5826 * python/python-function.c: Include "language.h".
5827 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5828 make_cleanup_python_env.
5830 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5831 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5832 valpy_str): Use python_gdbarch and python_language instead of
5833 current_gdbarch and current_language.
5834 * python/python-type.c (typy_lookup_typename): Likewise.
5836 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5838 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5839 (show_endian): Use target_byte_order_user if specified; otherwise
5840 use get_current_arch () instead of current_gdbarch.
5841 (show_architecture): Use set_architecture_string if specified;
5842 otherwise use get_current_arch () instead of current_gdbarch.
5843 (get_current_arch): New function.
5844 * arch-utils.h (get_current_arch): Add prototype.
5846 * osabi.c (show_osabi): Use get_current_arch () instead of
5849 * findcmd.c: Include "arch-utils.h".
5850 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5852 (find_command): Use get_current_arch () instead of current_gdbarch.
5853 Pass byte order to parse_find_args.
5855 * maint.c: Include "arch-utils.h".
5856 (maintenance_print_architecture): Use get_current_arch () instead
5859 * reggroups.c: Include "arch-utils.h".
5860 (maintenance_print_reggroups): Use get_current_arch () instead
5863 * symfile.c: Include "arch-utils.h".
5864 (overlay_load_command): Use get_current_arch () instead of
5867 * value.c: Include "arch-utils.h".
5868 (show_convenience): Use get_current_arch () instead of
5871 * tui/tui-regs.c: Include "arch-utils.h".
5872 (tui_reg_next_command): Use get_current_arch () instead of
5875 * mi/mi-main.c: Include "arch-utils.h".
5876 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5879 * parse.c: Include "arch-utils.h".
5880 (parse_exp_in_context): Use get_current_arch () instead of
5883 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5885 * gdbtypes.c (make_pointer_type, make_reference_type,
5886 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5887 Use type architecture instead of current_gdbarch.
5889 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5890 Add GDBARCH paramter.
5891 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5892 Add GDBARCH parameter. Use it instead of current_gdbarch.
5893 * c-typeprint.c (c_type_print_modifier): Update call.
5894 * parse.c (push_type_address_space): Likewise.
5896 * findvar.c (extract_typed_address, store_typed_address): Use type
5897 architecture instead of current_gdbarch.
5899 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5900 instead of current_gdbarch.
5902 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5903 instead of current_gdbarch.
5904 (floatformat_from_type): Pass type architecture.
5906 * infcall.c (find_function_addr): Use type architecture instead
5909 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5910 value_bit_index): Use type architecture instead of current_gdbarch.
5911 * valops.c (value_cast, value_slice): Likewise.
5913 * value.h (modify_field): Add TYPE argument.
5914 * value.c (modify_field): Add TYPE argument. Use type architecture
5915 instead of current_gdbarch.
5916 (set_internalvar_component): Likewise.
5917 * eval.c (evaluate_struct_tuple): Update call.
5918 * valops.c (value_assign): Likewise.
5919 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5920 (make_array_descriptor): Update calls.
5921 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5923 (ada_value_assign, value_assign_to_component): Update calls.
5924 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5925 value_assign_to_component): Use type arch instead of current_gdbarch.
5927 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5928 use type architecture instead.
5929 (print_scalar_formatted, printf_command): Update calls. Use type
5930 architecture instead of current_gdbarch.
5931 * valprint.c (val_print_type_code_int): Use type architecture
5932 instead of current_gdbarch.
5933 * varobj.c (value_get_print_value): Likewise.
5934 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5935 argument. Use it instead of current_gdbarch.
5936 (apply_val_pretty_printer): Update call.
5938 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5940 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5941 Use it instead of current_gdbarch.
5942 (c_val_print): Update calls passing type architecture.
5943 * f-valprint.c (f_val_print): Use type architecture instead of
5945 * jv-valprint (java_value_print): Likewise.
5946 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5947 Use it instead of current_gdbarch.
5948 (print_unpacked_pointer): Update calls passing type architecture.
5949 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5952 * gnu-v3-abi.c (get_class_arch): Remove.
5953 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5954 special-case check for Java classes.
5955 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5956 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5957 Use get_type_arch instead of get_class_arch.
5959 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5961 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5962 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5963 (alloc_type_arch): Add prototype.
5964 (alloc_type_copy): Likewise.
5965 (get_type_arch): Likewise.
5966 (arch_type): Likewise.
5967 (arch_integer_type): Likewise.
5968 (arch_character_type): Likewise.
5969 (arch_boolean_type): Likewise.
5970 (init_float_type): Remove, replace by ...
5971 (arch_float_type): ... this.
5972 (init_complex_type): Remove, replace by ...
5973 (arch_complex_type): ... this.
5974 (init_flags_type): Remove, replace by ...
5975 (arch_flags_type): ... this.
5976 (init_composite_type): Remove, replace by ...
5977 (arch_composite_type): ... this.
5979 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5980 (init_type): Likewise.
5981 (alloc_type_arch): New function.
5982 (alloc_type_copy): New function.
5983 (get_type_arch): New function.
5985 (smash_type): Preserve type ownership information.
5986 (make_pointer_type, make_reference_type, make_function_type,
5987 smash_to_memberptr_type, smash_to_method_type): No longer
5988 preserve OBJFILE across smash_type calls.
5989 (make_pointer_type, make_reference_type, make_function_type,
5990 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5991 create_range_type, create_array_type, create_set_type, copy_type):
5992 Use alloc_type_copy when allocating types.
5993 (check_typedef): Use alloc_type_arch.
5994 (copy_type_recursive): Likewise. Preserve type ownership data
5996 (recursive_dump_type): Dump type ownership data.
5997 (alloc_type_instance): Update type ownership check.
5998 (copy_type, copy_type_recursive): Likewise.
6000 (arch_type): New function.
6001 (arch_integer_type): Likewise.
6002 (arch_character_type): Likewise.
6003 (arch_boolean_type): Likewise.
6004 (init_float_type): Remove, replace by ...
6005 (arch_float_type): ... this.
6006 (init_complex_type): Remove, replace by ...
6007 (arch_complex_type): ... this.
6008 (init_flags_type): Remove, replace by ...
6009 (arch_flags_type): ... this.
6010 (append_flags_type_flag): Move down.
6011 (init_composite_type): Remove, replace by ...
6012 (arch_composite_type): ... this.
6013 (append_composite_type_field_aligned,
6014 append_composite_type_field): Move down.
6016 * gdbarch.c (gdbtypes_post_init): Allocate all types
6017 using per-architecture routines.
6018 * ada-lang.c (ada_language_arch_info): Likewise.
6019 * f-lang.c (build_fortran_types): Likewise.
6020 * jv-lang.c (build_java_types): Likewise.
6021 * m2-lang.c (build_m2_types): Likewise.
6022 * scm-lang.c (build_scm_types): Likewise.
6024 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6025 (packed_array_type): Likewise.
6026 (ada_template_to_fixed_record_type_1): Likewise.
6027 (template_to_static_fixed_type): Likewise.
6028 (to_record_with_fixed_variant_part): Likewise.
6029 (to_fixed_variant_branch_type): Likewise.
6030 (to_fixed_array_type): Likewise.
6031 (to_fixed_range_type): Likewise.
6032 (empty_record): Use type instead of objfile argument.
6033 Use alloc_type_copy.
6034 (to_fixed_variant_branch_type): Update call to empty_record.
6035 * jv-lang.c (type_from_class): Use alloc_type_arch.
6037 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6038 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6039 i386_mmx_type, i386_sse_type): Likewise.
6040 * ia64-tdep.c (ia64_ext_type): Likewise.
6041 * m32c-tdep.c (make_types): Likewise.
6042 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6043 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6044 rs6000_builtin_type_vec128): Likewise.
6045 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6046 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6047 sparc64_fprs_type): Likewise.
6048 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6049 * xtensa-tdep.c (xtensa_register_type): Likewise.
6050 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6051 * target-descriptions.c (tdesc_gdb_type): Likewise.
6052 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6054 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6056 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6057 i386_mxcsr_type members.
6058 (i386_eflags_type): Make into function.
6059 (i386_mxcsr_type): Likewise.
6060 * i386-tdep.c (i386_eflags_type): Make into function.
6061 (i386_mxcsr_type): Likewise.
6062 (i386_register_type): Update uses.
6063 (i386_init_types): Remove.
6064 (_initialize_i386_tdep): Do not call it.
6065 * amd64-tdep.c (amd64_register_type): Update uses.
6067 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6068 * m68k-tdep.c (m68k_ps_type): Make into function.
6069 (m68k_register_type): Update use.
6070 (m68k_init_types): Remove.
6071 (_initialize_m68k_tdep): Do not call it.
6073 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6074 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6075 sparc64_fprs_type members.
6076 * sparc-tdep.c (sparc_psr_type): Make into function.
6077 (sparc_fsr_type): Likewise.
6078 (sparc32_register_type): Update uses.
6079 (sparc_init_types): Remove.
6080 (_initialize_sparc_tdep): Do not call it.
6081 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6082 (sparc64_fsr_type): Likewise.
6083 (sparc64_fprs_type): Likewise.
6084 (sparc64_register_type): Update uses.
6085 (sparc64_init_types): Remove.
6086 (_initialize_sparc64_tdep): Likewise.
6088 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6090 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6091 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6092 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6093 (init_float_type, init_complex_type): Add prototypes.
6094 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6095 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6096 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6097 (_initialize_gdbtypes): Do not initialize them.
6098 (build_flt): Rename to ...
6099 (init_float_type): ... this. Make global.
6100 (build_complex): Rename to ...
6101 (init_complex_type): ... this. Make global. Remove BIT argument.
6102 (gdbtypes_post_init): Update calls.
6104 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6105 * jv-lang.c (build_java_types): Likewise.
6106 * m2-lang.c (build_m2_types): Likewise.
6107 * f-lang.c (build_fortran_types): Use init_float_type and
6110 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6111 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6112 builtin_type_arm_ext.
6114 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6115 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6116 (_initialize_ia64_tdep): Do not initialize it.
6117 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6119 (ia64_ext_type): New function.
6120 (ia64_register_reggroup_p, ia64_convert_register_p,
6121 ia64_register_to_value, ia64_value_to_register,
6122 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6123 instead of builtin_type_ia64_ext.
6125 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6126 (i387_ext_type): Add prototype.
6127 * i386-tdep.c (i387_ext_type): New function.
6128 (i386_extract_return_value, i386_store_return_value,
6129 i386_register_type): Use it instead of builtin_type_i387_ext.
6130 * amd64-tdep.c (amd64_register_type): Likewise.
6131 * i387-tdep.c (print_i387_value, i387_register_to_value,
6132 i387_value_to_register): Likewise.
6133 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6134 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6136 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6137 * m68k-tdep.c (m68881_ext_type): New function.
6138 (m68k_register_type, m68k_convert_register_p): Use it instead
6139 of builtin_type_m68881_ext.
6141 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6142 * arm-tdep.c (arm_ext_type): New function.
6143 (arm_register_type): Use it instead of builtin_type_arm_ext.
6145 * alpha-tdep.c (alpha_register_type): Use builtin types
6146 instead of builtin_type_ieee_double.
6148 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6150 (mips_register_type): Use builtin types instead of
6151 builtin_type_ieee_single and builtin_type_ieee_double.
6152 (mips_print_fp_register): Use builtin types instead of
6153 mips_float_register_type and mips_double_register_type.
6155 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6156 Use builtin types instead of builtin_type_ieee_single and
6157 builtin_type_ieee_double.
6159 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6161 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6162 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6163 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6164 builtin_type_int128, builtin_type_uint128): Remove.
6165 (struct builtin_type): New members builtin_int0, builtin_int8,
6166 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6167 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6168 and builtin_uint128.
6169 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6170 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6171 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6172 builtin_type_int128, builtin_type_uint128): Remove.
6173 (_initialize_gdbtypes): Do not initialize them.
6174 (gdbtypes_post_init): Initialize fixed-size integer types.
6176 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6177 GDBARCH argument. Return platform-specific type.
6178 (dwarf2_read_address, execute_stack_op): Update calls.
6180 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6181 instead of global builtin_int_... variables.
6182 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6183 * printcmd.c (do_examine): Likewise.
6184 * jv-exp.y (parse_number): Likewise.
6186 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6187 alpha_store_return_value): Likewise.
6188 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6189 * amd64-tdep.c (amd64_register_type): Likewise.
6190 * arm-tdep.c (arm_register_type): Likewise.
6191 * avr-tdep.c (avr_register_type): Likewise.
6192 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6193 * frv-tdep.c (frv_register_type): Likewise.
6194 * h8300-tdep.c h8300_register_type): Likewise.
6195 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6196 hppa64_register_type): Likewise.
6197 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6198 * iq2000-tdep.c (iq2000_register_type): Likewise.
6199 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6200 * m32r-tdep.c (m32r_register_type): Likewise.
6201 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6202 m68hc11_pseudo_register_write): Likewise.
6203 * m68k-tdep.c (m68k_register_type): Likewise.
6204 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6205 * mep-tdep.c (mep_register_type): Likewise.
6206 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6207 mips_print_fp_register): Likewise.
6208 * moxie-tdep.c (moxie_register_type): Likewise.
6209 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6210 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6211 rs6000_builtin_type_vec128): Likewise.
6212 * score-tdep.c (score_register_type): Likewise.
6213 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6215 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6217 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6218 * v850-tdep.c (v850_register_type): Likewise.
6219 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6220 * xtensa-tdep.c (xtensa_register_type): Likewise.
6222 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6223 (mt_gdbarch_init): Alloc TDEP structures.
6224 (mt_register_type): Cache coprocessor type in TDEP instead of
6225 static global variable.
6227 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6228 * xtensa-tdep.c (type_entries): Remove.
6229 (xtensa_register_type): Cache fixed-size types in TDEP instead
6230 of in global variable.
6232 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6234 * gdbtypes.h (builtin_type_true_char): Remove.
6235 (builtin_type_true_unsigned_char): Likewise.
6236 (struct builtin_type): Add builtin_true_char and
6237 builtin_true_unsigned_char members.
6238 * gdbtypes.c (builtin_type_true_char): Remove.
6239 (builtin_type_true_unsigned_char): Likewise.
6240 (_initialize_gdbtypes): Do not initialize them.
6241 (gdbtypes_post_init): Initialize builtin_true_char and
6242 builtin_true_unsigned_char members of builtin_type.
6244 * printcmd.c (print_scalar_formatted): Use builtin_type
6245 members instead of builtin_type_true_char and
6246 builtin_type_true_unsigned_char.
6247 * ada-valprint.c (ada_val_print_1): Likewise.
6249 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6251 * gdbtypes.h (builtin_type_void): Remove.
6252 * gdbtypes.c (builtin_type_void): Remove.
6253 (_initialize_gdbtypes): Do not initialize it.
6255 (safe_parse_type): Add GDBARCH argument. Use it to construct
6257 (check_stub_method): Update call.
6259 * infcall.c (call_function_by_hand): Use platform-specific type
6260 instead of builtin_type_void.
6261 * valops.c (value_cast): Use input void type instead of
6264 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6266 * ada-lang.c (assign_component): Use platform-specific integer type
6267 instead of builtin_type_int32 type.
6268 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6270 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6271 instead of builtin_type_int8 type.
6272 * valarith.c (value_x_unop): Likewise.
6273 * python/python-value.c (valpy_absolute): Avoid reference to
6274 builtin_type_int8 type.
6276 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6277 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6278 * ada-lang.c (ada_evaluate_subexp): Likewise.
6279 * jv-lang.c (evaluate_subexp_java): Likewise.
6280 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6281 * scm-lang.c (evaluate_exp): Likewise.
6283 * value.h (value_bitstring): Add INDEX_TYPE argument.
6284 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6285 of builtin_type_int32 as base range type.
6286 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6288 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6290 * gdbtypes.c (lookup_array_range_type): Add prototype.
6291 (lookup_string_range_type): Likewise.
6292 * gdbtypes.c (lookup_array_range_type): New function.
6293 (lookup_string_range_type): Likewise.
6295 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6296 * parse.c (follow_types): Likewise.
6297 * jv-lang.c (java_array_type): Likewise.
6298 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6299 * mt-tdep.c (mt_register_type): Likewise.
6300 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6301 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6302 * value.c (allocate_repeat_value): Likewise.
6303 * valops.c (value_array, value_cstring): Likewise.
6304 * valops.c (value_string): Use lookup_string_range_type.
6306 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6308 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6309 redundant check for NULL TYPE_TARGET_TYPE.
6310 * m2-valprint.c (m2_print_long_set): Likewise.
6311 * p-valprint.c (pascal_type_print_base): Likewise.
6313 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6315 * printcmd.c (next_gdbarch): New static variable.
6316 (set_next_address, do_examine, x_command): Set it.
6317 (decode_format): Use 'a' size to indicate width of an address.
6318 (do_examine): Add GDBARCH argument. Handle 'a' size.
6319 (x_command): Pass architecture to do_examine.
6320 Error if called without argument the first time.
6321 (do_one_display): Pass architecture to do_examine.
6323 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6324 examine_g_type): Remove.
6325 (_initialize_printcmd): Do not initialize them.
6326 (do_examine): Use builin_type_int... instead of examine_..._type.
6328 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6330 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6331 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6332 * value.c (internal_fn_type): Remove.
6333 (_initialize_values): Do not initialize it.
6335 * value.c (struct internalvar): Add enum internalvar_kind type and
6336 kind member. Restructure union internalvar_data type. Remove type,
6337 canonical, and make_value members.
6338 (init_if_undefined_command): Update for data structure changes.
6339 (create_internalvar): Likewise.
6340 (create_internalvar_type_lazy): Likewise.
6341 (get_internalvar_integer): Likewise.
6342 (get_internalvar_function): Likewise.
6343 (set_internalvar_component): Likewise.
6344 (set_internalvar): Likewise.
6345 (set_internalvar_integer): Likewise.
6346 (set_internalvar_function): Likewise.
6347 (clear_internalvar): Likewise.
6348 (add_internal_function): Likewise.
6349 (preserve_one_internalvar): New function.
6350 (preserve_values): Call it.
6352 * value.h (value_of_internalvar): Add GDBARCH parameter.
6353 (internalvar_make_value): Likewise.
6354 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6355 make_value callback. Use it to generate per-architecture result value
6356 types for internal variables with no pre-defined type. Update for data
6358 (show_convenience): Pass architecture to value_of_internalvar.
6359 * eval.c (evaluate_subexp_standard): Likewise.
6360 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6361 instead of current frame architecture. Return per-architecture type.
6363 * value.h (set_internalvar_string): Add prototype.
6364 * value.c (set_internalvar_string): New function.
6365 * tracepoint.c (set_traceframe_context): Use it.
6367 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6369 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6370 java_long_type, java_boolean_type, java_char_type, java_float_type,
6371 java_double_type, java_void_type): Remove.
6372 (struct builtin_java_type): New data type.
6373 (builtin_java_type): Add prototype.
6374 (java_primitive_type): Add GDBARCH argument.
6375 (java_primitive_type_from_name): Likewise.
6376 (type_from_class): Likewise.
6378 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6379 java_long_type, java_boolean_type, java_char_type, java_float_type,
6380 java_double_type, java_void_type): Remove.
6382 (build_java_types, builtin_java_type): New functions.
6383 (java_type_data): New static variable.
6384 (_initialize_java_language): Initialize it. No longer initialize
6386 (java_language_arch_info): Use per-architecture types.
6388 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6389 type instead of refering to global variable.
6390 (java_primitive_type_from_name): Add GDBARCH argument.
6391 (java_primitive_type_name): New function.
6392 (java_demangled_signature_length): Use it instead of
6393 java_primitive_type_from_name.
6394 (java_demangled_signature_copy): Likewise.
6396 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6397 java_primitive_type, and recursive type_from_class call.
6398 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6399 calls. Use per-architecture types instead of global types.
6401 * jv-exp.y (parse_java_type): New define.
6402 Use per-architecture types instead of global types througout.
6404 * jv-valprint.c (java_value_print): Pass architecture to
6405 type_from_class and java_primitive_type_from_name. Use per-
6406 architecture types instead of global types.
6408 2009-07-01 Doug Evans <dje@google.com>
6410 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6411 support for i386-linux, amd64-linux, and i386-win32 builds of
6414 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6416 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6418 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6420 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6421 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6424 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6427 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6428 cfa_how and cfa_exp into regs and adjust users.
6430 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6432 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6434 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6436 * mi/mi-cmd-stack.c (parse_print_values): New.
6437 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6439 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6441 * varobj.c (varobj_get_type): Use type_to_string.
6443 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6445 * infrun.c (handle_inferior_event): Context switch to the new
6446 thread when resuming for a new_thread_event.
6448 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6450 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6451 * ada-lang.c (convert_actual): Remove stale prototype.
6452 (ensure_lval, make_array_descriptor, ada_convert_actual):
6453 Add GDBARCH argument and pass through to subroutine calls.
6454 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6455 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6457 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6459 * ada-lang.c (resolve): Use per-architecture void type instead
6460 of platform-independent one.
6461 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6462 (ada_resolve_function): Reimplement fallback logic to avoid
6463 explicit reference to builtin_type_void.
6465 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6467 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6468 to indicate scalar should be printed as default integer.
6469 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6470 indicate default integer output.
6471 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6472 (print_choices): Likewise. Thus, accept NULL as val_type.
6473 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6474 to look up controlling discriminant name.
6476 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6478 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6479 Fall back to orig_type as index type if symbol lookup fails.
6480 Allocate result types from ORIG_TYPE's objfile.
6481 (ada_array_bound_from_type, to_fixed_array_type,
6482 ada_evaluate_subexp): Pass original index type to
6483 to_fixed_range_type. Do not pass objfile.
6485 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6486 Fall back to orig_type as index type if symbol lookup fails.
6487 (print_array_type, ada_print_type): Pass original index type
6488 to print_range_type_named.
6490 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6492 * ada-lang.c (ada_index_type): Update comment.
6494 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6496 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6497 Throw error on invalid input arguments. Return NULL if unable
6498 to determine index type.
6500 (ada_array_bound_from_type): Remove TYPEP argument.
6501 (ada_array_bound): Make static. Return LONGEST instead of value.
6502 Update for ada_array_bound_from_type change.
6503 (ada_array_length): Return LONGEST instead of value.
6504 Update for ada_array_bound_from_type change.
6505 (make_array_descriptor): Update for ada_array_bound change.
6507 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6508 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6509 ada_array_bound, ada_array_length, ada_index_type changes.
6510 Always use ada_index_type to compute result type; fall back
6511 to architecture-specific integer type if ada_index_type fails.
6513 * ada-lang.h (ada_index_type): Remove prototype.
6514 (ada_array_bound): Likewise.
6516 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6518 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6521 2009-06-29 Tom Tromey <tromey@redhat.com>
6523 * README: Mention parallel check.
6525 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6527 * dwarf2read.c (read_import_statement): Properly set import location
6529 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6530 inner, char* outer arguments. Updated callers.
6532 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6534 * value.h (value_subscript, value_subscripted_rvalue,
6535 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6536 of value as type of the index argument.
6537 (value_ptrsub): Remove.
6538 * valarith.c (value_subscript, value_subscripted_rvalue,
6539 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6540 of value as type of the index argument.
6541 (value_ptrsub): Remove.
6543 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6544 value as type of the index argument.
6545 * wrapper.c (gdb_value_subscript): Likewise.
6547 Update calls to gdb_value_subscript, value_subscript,
6548 value_subscripted_rvalue, value_bitstring_subscript and
6549 value_ptradd to use LONGEST instead of value as index
6550 argument type. Use value_ptradd instead of value_ptrsub.
6551 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6552 ada_tag_name_2): Update.
6553 * ada-tasks.c (read_atcb): Update.
6554 * eval.c (evaluate_subexp_standard): Update.
6555 * valarith.c (value_subscript): Update.
6556 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6557 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6558 gnuv3_method_ptr_to_value): Update.
6559 * jv-lang.c (evaluate_subexp_java): Update.
6560 * m2-lang.c (evaluate_subexp_modula2): Update.
6561 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6562 * wrapper.c (gdb_value_subscript): Update.
6563 * varobj.c (c_describe_child): Update.
6565 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6567 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6568 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6569 (lookup_function_type): Update call.
6570 * stabsread.c (read_type): Likewise.
6571 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6572 instead of make_function_type.
6573 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6574 on the fake "dynamics" obstack.
6576 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6578 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6579 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6580 and nodebug_tls_symbol members.
6581 (struct objfile_type): New data structure.
6582 (objfile_type): Add prototype.
6583 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6584 for types no longer in struct builtin_type.
6585 (objfile_type_data): New static variable.
6586 (_initialize_gdbtypes): Initialize it.
6587 (objfile_type): New function.
6589 * gdbtypes.h (builtin_type_error): Remove.
6590 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6591 * symtab.c (builtin_type_error): Remove.
6592 (_initialize_symtab): Remove initialization.
6594 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6595 rs6000_builtin_type, read_range_type): Use per-objfile types
6596 instead of global or per-architecture builtin types.
6597 * coffread.c (decode_type): Likewise.
6598 * dwarf2read.c (read_array_type, read_tag_string_type,
6599 new_symbol, die_type): Likewise.
6600 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6601 parse_procedure, psymtab_to_symtab_1): Likewise.
6602 * xcoffread.c (process_xcoff_symbol): Likewise.
6603 * parse.c (write_exp_msymbol): Likewise.
6605 * stabsread.c (rs6000_builtin_type_data): New static variable.
6606 (_initialize_stabsread): Initialize it.
6607 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6608 types per-objfile instead of globally.
6610 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6611 instead of current_objfile; pass it to rs6000_builtin_type.
6612 (dbx_alloc_type, read_type, read_range_type): Update calls.
6613 (cleanup_undefined_types_noname): Add OBJFILE argument and
6614 pass it to dbx_lookup_type.
6615 (cleanup_undefined_types): Add OBJFILE argument and pass it
6616 to cleanup_undefined_types_noname.
6617 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6618 * buildsym.c (end_symtab): Update call.
6620 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6622 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6623 target_gdbarch instead of current_gdbarch.
6625 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6627 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6628 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6631 * configure.tgt: Add comment.
6633 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6635 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6637 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6638 Jan Kratochvil <jan.kratochvil@redhat.com>
6640 * NEWS: Document inlined function support.
6641 * Makefile.in (SFILES): Add inline-frame.c.
6642 (COMMON_OBS): Add inline-frame.o.
6643 * block.c (contained_in): Rewrite to use lexical nesting.
6644 (block_linkage_function): Skip inlined function blocks.
6645 (block_inlined_p): New.
6646 * block.h (struct block): Update comment.
6647 (block_inlined_p): New prototype.
6648 * blockframe.c (get_frame_block): Handle inlined functions.
6649 (get_frame_function): Do not use block_linkage_function.
6650 (block_innermost_frame): Use get_frame_block and contained_in.
6651 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6652 Skip over inlined functions. Simplify epilogue check.
6653 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6655 (set_momentary_breakpoint): Only accept non-inlined frames.
6656 (watch_command_1): Use frame_unwind_caller_pc and
6657 frame_unwind_caller_id instead of get_prev_frame.
6658 (until_break_command): Likewise. Use get_stack_frame_id.
6659 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6660 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6661 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6662 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6663 for inlined functions without call site information.
6664 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6665 (die_specification): Treat DW_AT_abstract_origin as a specification.
6666 (read_type_die): Handle DW_TAG_inlined_subroutine.
6667 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6668 * frame.c (fprint_frame_id): Print inline depth.
6669 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6670 (skip_inlined_frames, get_stack_frame_id): New.
6671 (frame_unwind_caller_id): Use skip_inlined_frames.
6672 (frame_id_inlined_p): New.
6673 (frame_id_eq): Make the logic match the comments. Add inline_depth
6675 (frame_id_inner): Handle inlined functions.
6676 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6677 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6678 (get_prev_frame_1): Check for inline frames. Split out frame
6679 allocation to get_prev_frame_raw.
6680 (get_prev_frame_raw): New function.
6681 (get_prev_frame): Handle inline frames.
6682 (get_frame_pc): Use frame_unwind_pc.
6683 (get_frame_address_in_block): Skip inlined frames on both sides.
6684 (pc_notcurrent): Delete.
6685 (find_frame_sal): Rewrite to handle inline call sites. Use
6686 get_frame_address_in_block.
6687 (deprecated_update_frame_pc_hack): Make static.
6688 * frame.h: Update comments.
6689 (struct frame_id): Add inline_depth.
6690 (enum frame_type): Add INLINE_FRAME.
6691 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6692 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6693 * infcmd.c (set_step_frame): New function.
6694 (step_once): Use set_step_frame. Handle inlined functions.
6695 (until_next_command): Use set_step_frame.
6696 (finish_backward), finish_forward): Use get_stack_frame_id.
6697 (finish_command): Support inlined functions.
6698 * inferior.h (set_step_info): New prototype.
6699 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6700 (clear_proceed_status): Clear step_stack_frame_id.
6701 (init_wait_for_inferior): Call clear_inline_frame_state.
6702 (init_execution_control_state): Make static.
6703 (set_step_info): New function.
6704 (init_thread_stepping_state): Do not set the symtab or line here.
6705 (stepped_in_from): New function.
6706 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6707 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6708 (struct inferior_status): Add step_stack_frame_id.
6709 (save_inferior_status, restore_inferior_status): Save and restore
6710 step_stack_frame_id.
6711 * inline-frame.c, inline-frame.h: New files.
6712 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6713 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6714 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6715 * stack.c (frame_show_address): New.
6716 (print_frame_info, print_frame): Use it.
6717 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6718 (frame_info): Mark inlined functions.
6719 (backtrace_command_1): Use get_current_user_frame.
6720 (print_frame_local_vars, print_frame_label_vars): Update comments.
6721 (return_command): Refuse inlined functions.
6722 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6724 (find_function_start_sal): Avoid inlined functions.
6725 (completion_list_add_fields): New function.
6726 (default_make_symbol_completion_list): Use it. Use block_static_block
6727 and block_global_block. Check for inlined functions.
6728 (skip_prologue_using_sal): Avoid line number comparison across
6730 * symtab.h (struct symbol): Add is_inlined.
6731 (SYMBOL_INLINED): New.
6732 * target.c (target_resume): Call clear_inline_frame_state.
6733 * valops.c (value_of_variable): Check block_inlined_p.
6735 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6737 * frame.c (frame_unwind_id): Renamed to ...
6738 (frame_unwind_caller_id): ... this. All callers updated.
6739 (frame_pc_unwind): Renamed to ...
6740 (frame_unwind_caller_pc): ... this. All callers updated.
6741 * frame.h: Document frame_unwind_caller_WHAT functions.
6742 (frame_unwind_id): Renamed to ...
6743 (frame_unwind_caller_id): ... this.
6744 (frame_pc_unwind): Renamed to ...
6745 (frame_unwind_caller_pc): ... this.
6746 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6747 * stack.c (parse_frame_specification_1): Do not rely on
6750 2009-06-27 Michael Snyder <msnyder@vmware.com>
6752 * infrun.c (handle_inferior_event): Improve handling of
6753 reverse-stepping into and over shared library functions.
6755 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6757 * linespec.c (find_method): Add new not_found_ptr parameter to
6758 bring in line with symtab_from_filename, decode_variable.
6759 (decode_compound): Likewise. Also propagate not_found_ptr to
6761 (decode_line_1): Propagate not_found_ptr to decode_compound.
6762 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6764 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6766 * MAINTAINERS (Write After Approval): Add self.
6768 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6770 * valops.c (value_one): Reimplement broken decimal-float case.
6772 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6774 * eval.c (evaluate_subexp_standard): Use expression architecture
6775 instead of current_gdbarch.
6777 * infrun.c (handle_inferior_event): Avoid unncessary reference
6778 to current_gdbarch and get_current_frame ().
6780 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6782 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6783 (enum bptype): Add bp_longjmp_master.
6785 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6786 (update_breakpoints_after_exec): Handle bp_longjmp_master
6787 breakpoints. Call create_longjmp_master_breakpoint.
6788 (print_it_typical, bpstat_stop_status, bpstat_what,
6789 print_one_breakpoint_location, allocate_bp_location, mention,
6790 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6791 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6792 (create_longjmp_breakpoint): Delete.
6793 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6794 to install momentary clones of bp_longjmp_master breakpoints.
6796 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6798 2009-06-23 Cary Coutant <ccoutant@google.com>
6800 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6801 Set basic_block to 0 after a special opcode.
6803 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6805 Fix a regression by the mmap patch from 2009-06-16.
6806 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6807 calls before deleting the OBJFILE obstack. Extend the comment.
6809 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6811 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6812 (get_java_object_header_size): Add GDBARCH parameter.
6813 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6814 Use it instead of current_gdbarch.
6815 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6816 get_java_object_header_size.
6817 * jv-valprint.c (java_value_print): Likewise.
6819 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6821 * dwarf2read.c (process_die): Handle import statements
6822 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6823 (read_import_statement): New.
6824 (read_func_scope): Update using_directives to point to current context
6825 (read_lexical_block_scope): Ditto.
6826 * cp-support.h: Added prototype for cp_add_using.
6827 * cp-namespace.c: Removed local context_stack.
6828 (cp_initialize_namespace): Deleted.
6829 (cp_finalize_namespace): Deleted.
6830 (cp_add_using_directive): Use using_directives instead of using_list.
6831 (cp_add_using): No longer static.
6832 * buildsym.h: Created global using_direct variable.
6833 Created using_direct variable in context_stack.
6834 * buildsym.c (finish_block): Set using directives for the block under
6836 (start_symtab): Removed call to cp_initialize_namespace().
6837 (end_symtab): Removed call to cp_finalize_namespace().
6838 (push_context): Save and reset using_directives.
6839 * block.c (block_using): Return using directives for given
6840 block instead of static block.
6842 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6844 * target-descriptions.h (struct type): Do not declare.
6845 (struct tdesc_type): Declare.
6846 (tdesc_named_type): Change return type to struct tdesc_type *.
6847 (tdesc_record_type): Remove.
6848 (tdesc_create_vector): Add prototype.
6849 (tdesc_create_union): Likewise.
6850 (tdesc_add_field): Likewise.
6852 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6853 member by tdesc_type member.
6854 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6855 (struct tdesc_type, tdesc_type_p): Likewise.
6856 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6857 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6858 (struct tdesc_arch_data): Replace registers member by arch_regs.
6860 (tdesc_predefined_types): Change to array of pre-defined
6861 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6862 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6863 (tdesc_gdb_type): New function.
6865 (target_find_description): Update for data structure changes.
6866 (tdesc_data_cleanup): Likewise.
6867 (tdesc_numbered_register): Likewise.
6868 (tdesc_use_registers): Likewise.
6869 (tdesc_create_reg): Likewise.
6871 (tdesc_find_arch_register): New function.
6872 (tdesc_find_register): Use it.
6873 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6874 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6876 (tdesc_free_type): New function.
6877 (tdesc_free_feature): Call it.
6879 (tdesc_create_vector): New function.
6880 (tdesc_create_union): Likewise.
6881 (tdesc_add_field): Likewise.
6882 (tdesc_record_type): Remove.
6884 (tdesc_type_id): Remove.
6885 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6886 generated code to create tdesc_type structures instead of GDB types.
6888 * xml-tdesc.c: Do not include "gdbtypes.h".
6889 (struct tdesc_parsing_data): Change type of current_union to
6890 struct tdesc_type *.
6891 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6892 (tdesc_start_union): Call tdesc_create_union.
6893 (tdesc_start_field): Call tdesc_add_field.
6894 (tdesc_start_vector): Call tdesc_create_vector.
6895 (tdesc_end_union): Remove.
6896 (feature_children): Remove reference to tdesc_end_union.
6898 * features/arm-with-iwmmxt.c: Regenerate.
6899 * features/mips-linux.c: Regenerate.
6900 * features/mips64-linux.c: Regenerate.
6901 * features/rs6000/powerpc-32.c: Regenerate.
6902 * features/rs6000/powerpc-32l.c: Regenerate.
6903 * features/rs6000/powerpc-403.c: Regenerate.
6904 * features/rs6000/powerpc-403gc.c: Regenerate.
6905 * features/rs6000/powerpc-505.c: Regenerate.
6906 * features/rs6000/powerpc-601.c: Regenerate.
6907 * features/rs6000/powerpc-602.c: Regenerate.
6908 * features/rs6000/powerpc-603.c: Regenerate.
6909 * features/rs6000/powerpc-604.c: Regenerate.
6910 * features/rs6000/powerpc-64.c: Regenerate.
6911 * features/rs6000/powerpc-64l.c: Regenerate.
6912 * features/rs6000/powerpc-7400.c: Regenerate.
6913 * features/rs6000/powerpc-750.c: Regenerate.
6914 * features/rs6000/powerpc-860.c: Regenerate.
6915 * features/rs6000/powerpc-altivec32.c: Regenerate.
6916 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6917 * features/rs6000/powerpc-altivec64.c: Regenerate.
6918 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6919 * features/rs6000/powerpc-e500.c: Regenerate.
6920 * features/rs6000/powerpc-e500l.c: Regenerate.
6921 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6922 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6923 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6924 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6925 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6926 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6927 * features/rs6000/powerpc-vsx32.c: Regenerate.
6928 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6929 * features/rs6000/powerpc-vsx64.c: Regenerate.
6930 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6931 * features/rs6000/rs6000.c: Regenerate.
6933 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6935 * ada-lang.c (decode_packed_array): If the value is a pointer to
6936 an array, then use value_ind to dereference it, not ada_value_ind.
6937 (ada_template_to_fixed_record_type_1): Handle the case where a
6938 dynamic field is an aligner type.
6939 (to_fixed_array_type): Add handling for packed array types.
6940 (ada_get_base_type): Do not follow the XVS type if the type is
6942 (ada_evaluate_subexp): Split a few statements up for clarity
6944 <OP_FUNCALL>: Add handling of the case of a packed array that
6945 has already been fixed.
6947 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6949 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6950 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6951 * value.h (evaluate_subexp): Add declaration.
6952 * eval.c (evaluate_subexp): Make non-static.
6953 * objc-lang.c (print_object_command): Use evaluate_subexp.
6955 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6957 Revert 2009-05-14 breakpoint commit (no longer needed).
6958 * breakpoint.h (breakpoint_re_set_objfile): Remove
6959 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6960 (create_overlay_event_breakpoint): Remove objfile parameter,
6961 iterate over all objfiles.
6962 * objfiles.c (objfile_relocate): Update.
6963 * symfile.c (new_symfile_objfile): Likewise.
6965 2009-06-23 Tom Tromey <tromey@redhat.com>
6968 * c-lang.c (classify_type): Iterate over typedefs.
6969 * c-valprint.c (textual_element_type): Iterate over typedefs.
6971 2009-06-22 Tristan Gingold <gingold@adacore.com>
6973 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6976 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6979 * buildsym.c (block_compar): New function.
6980 (end_symtab): Replace the bubble sort by a qsort based code.
6982 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6984 * MAINTAINERS (Write After Approval): Add self.
6986 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6988 * spu-tdep.c (spu_get_longjmp_target): New function.
6989 (spu_gdbarch_init): Install it.
6991 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6994 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6996 2009-06-21 Michael Snyder <msnyder@vmware.com>
6998 * inferior.h: Update ancient comment.
7000 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7001 Pedro Alves <pedro@codesourcery.com>
7003 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7005 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7006 (locate_base): Call elf_locate_base even without an exec_bfd.
7008 2009-06-19 Samuel Bronson <naesten@gmail.com>
7011 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7012 for prefix commands to avoid duplicates in the output.
7014 2009-06-19 Samuel Bronson <naesten@gmail.com>
7017 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7020 2009-06-19 Jerome Guitton <guitton@adacore.com>
7022 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7023 skip prologue on each sals.
7024 (skip_prologue_sal): Return explicit_line and explicit_pc
7027 2009-06-19 Tristan Gingold <gingold@adacore.com>
7029 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7032 2009-06-19 Tristan Gingold <gingold@adacore.com>
7033 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7034 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7036 (struct private_thread_info): New type to describe the state of the
7038 (DEF_VEC_I thread_t): Removed, replaced by ...
7039 (DEF_VEC_O darwin_thread_t): ... this new type.
7040 (struct darwin_inferior): Renamed to ...
7041 (struct private_inferior): ... this type. Fields added.
7042 (darwin_not_port): Moved into the private inferior structure.
7043 * darwin-nat.c: Add includes, improve comments.
7044 Rewrite to handle multiple threads and processes.
7045 (darwin_resume_to): New function and protype.
7046 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7047 (darwin_kill_inferior): Add ops argument.
7048 (darwin_pid_to_str): New function.
7049 (darwin_thread_alive): Ditto.
7050 (darwin_inf, darwin_not_port): Removed.
7051 (darwin_inf_fake_stop): New variable.
7052 (msgin, msgout, msg_state, exc_msg): Removed.
7053 (mach_check_error): Use warning instead of error.
7054 (darwin_ptrace): Adjust debug level.
7055 (cmp_thread_t): Fix names (typo).
7056 (darwin_check_new_threads): Argument is now an inferior,
7057 adjust for new structures, add no change check, ignore dead ports,
7058 handle first thread case.
7059 (find_inferior_task_it): New function.
7060 (find_inferior_notify_it): Ditto.
7061 (darwin_find_inferior_by_task): Ditto.
7062 (darwin_find_inferior_by_notify): Ditto.
7063 (darwin_find_thread): Ditto.
7064 (darwin_suspend_inferior): Ditto.
7065 (darwin_resume_inferior): Ditto.
7066 (catch_exception_raise_state): Removed.
7067 (catch_exception_raise_state_identity): Removed.
7068 (darwin_suspend_inferior_it): New function.
7069 (darwin_resume_inferior_it): Ditto.
7070 (darwin_dump_message): New function, extracted from darwin_wait.
7071 (darwin_decode_exception_message): New function.
7072 (darwin_encode_reply): New function.
7073 (catch_exception_raise): Removed.
7074 (darwin_send_reply): New function, extracted from darwin_resume.
7075 (darwin_resume_thread): New function, extracted from darwin_resume.
7076 (struct resume_inferior_threads_param): New type.
7077 (darwin_resume_inferior_threads_it): New function.
7078 (darwin_resume_inferior_threads): New function.
7079 (darwin_suspend_inferior_threads): New function.
7080 (darwin_resume): Mostly rewritten to handle multiple threads and
7082 (darwin_decode_message): New function extracted from darwin_wait.
7083 (cancel_breakpoint): New function.
7084 (darwin_wait): Mostly rewritten. Handle multiple threads.
7085 (darwin_mourn_inferior): Adjust for per process structures.
7086 (darwin_reply_to_all_pending_messages): New function.
7087 (darwin_stop_inferior): Adjust for per inferior structures.
7088 (darwin_attach_pid): Ditto.
7089 (darwin_init_thread_list): Ditto.
7090 (darwin_attach): Ditto.
7091 (darwin_detach): Ditto.
7092 (darwin_files_info): Now empty.
7093 (darwin_pid_to_str): Adjust returns string to match one expected by
7095 (darwin_read_write_inferior): Rename err variable to match other uses.
7096 Adjust debug message. Handle submaps.
7097 (darwin_xfer_memory): Adjust for per inferior structures.
7098 (set_enable_mach_exceptions): Ditto.
7099 (darwin_pid_to_exec_file): New function.
7100 (darwin_get_ada_task_ptid): Ditto.
7101 (darwin_supports_multi_process): Ditto.
7102 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7103 per inferior structures. Add new target operations.
7105 2009-06-18 Hui Zhu <teawater@gmail.com>
7106 Michael Snyder <msnyder@vmware.com>
7108 * infrun.c (handle_inferior_event): Improve reverse stepping
7109 through function epilogue.
7111 * infrun.c (handle_inferior_event): Reverse-next through
7114 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7116 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7119 2009-06-17 Tom Tromey <tromey@redhat.com>
7121 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7123 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7125 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7126 (address_to_pointer): Likewise.
7127 * gdbarch.c, gdbarch.h: Regenerate.
7129 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7130 (signed_pointer_to_address): Likewise.
7131 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7132 * findvar.c (unsigned_pointer_to_address): Likewise.
7133 (signed_pointer_to_address): Likewise.
7134 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7136 * avr-tdep.c (avr_address_to_pointer): Likewise.
7137 (avr_pointer_to_address): Likewise.
7138 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7139 (iq2000_address_to_pointer): Likewise.
7140 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7141 (m32c_m16c_pointer_to_address): Likewise.
7142 * spu-tdep.c (spu_pointer_to_address): Likewise.
7143 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7144 (xstormy16_address_to_pointer): Likewise.
7146 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7148 * printcmd.c (print_scalar_formatted): Always truncate
7149 unsigned data types.
7151 * cli-dump.c (struct callback_data): Change type of load_offset
7153 (restore_binary_file): Update type casts.
7154 (restore_command): Parse load_offset as address, not long.
7156 * utils.c (string_to_core_addr): Do not sign-extend value.
7157 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7158 before comparing against requested frame address.
7160 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7162 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7163 * gdbarch.h, gdbarch.c: Regenerate.
7165 * gcore.c (default_gcore_target): Make return value const.
7166 Call gdbarch_gcore_bfd_target if present.
7167 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7169 * corelow.c (core_read_description): Call gdbarch_core_read_description
7170 on core_gdbarch instead of current_gdbarch.
7172 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7174 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7176 * gdbtypes.c (create_string_type): Receive character type as argument.
7177 * gdbtypes.h (create_string_type): Add character type argument.
7178 * dwarf2read.c (read_tag_string_type): Pass character type to
7181 * value.h (value_string): Add character type argument.
7182 * valops.c (value_string): Add character type argument. Pass it to
7183 create_string_type. Do not allocate space in inferior.
7184 * valarith.c (value_concat): Pass character type to value_string.
7186 * value.h (value_typed_string): Rename to ...
7187 (value_cstring): ... this.
7188 * valops.c (value_typed_string): Rename to ...
7189 (value_cstring): ... this.
7190 * c-lang.c (evaluate_subexp_c): Update.
7192 * python/python-value.c (builtin_type_pychar): New define.
7193 (convert_value_from_python): Call value_cstring instead
7194 of value_from_string.
7195 * value.c (value_from_string): Remove.
7196 * value.h (value_from_string): Remove.
7198 * eval.c (evaluate_subexp_standard): Pass character type to
7199 value_string. Pass expression architecture to value_nsstring
7200 and lookup_child_selector.
7201 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7202 (lookup_child_selector): Likewise.
7203 (value_nsstring): Likewise.
7204 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7205 Pass character type to value_string..
7206 (lookup_child_selector): Likewise.
7207 (value_nsstring): Add GDBARCH parameter, use it instead of
7208 objfile architecture. Pass architecture to lookup_objc_class
7209 and lookup_child_selector. Pass character type to value_string.
7210 (end_msglist): Pass architecture to lookup_objc_class.
7211 * objc-exp.y: Pass architecture to lookup_objc_class.
7213 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7215 * gdbtypes.h (struct language_defn): Add forward declaration.
7216 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7217 (lookup_unsigned_typename): Likewise.
7218 (lookup_signed_typename): Likewise.
7219 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7220 Use them instead of current_language and current_gdbarch.
7221 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7222 Pass them to lookup_typename.
7223 (lookup_signed_typename): Likewise.
7225 * c-exp.y: Pass parse_language and parse_gdbarch to
7226 lookup_unsigned_typename and lookup_signed_typename.
7227 * objc-exp.y: Likewise.
7228 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7230 * c-lang.c (evaluate_subexp_c): Pass expression language and
7231 gdbarch to lookup_typename.
7232 * printcmd.c (printf_command): Pass current language and
7233 gdbarch to lookup_typename.
7234 * python/python-type.c (typy_lookup_typename): Likewise.
7235 Include "language.h".
7237 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7239 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7240 Use it instead of current_gdbarch. Pass architecture to
7241 sparc32_gregset_supplies_p.
7242 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7243 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7244 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7245 sparc64nbsd_fpregset_supplies_p): Likewise.
7246 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7247 Add GDBARCH parameter.
7248 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7249 (sparc_fetch_inferior_registers): Pass regcache architecture to
7250 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7251 (sparc_store_inferior_registers): Likewise.
7252 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7253 Add GDBARCH parameter.
7254 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7256 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7258 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7260 * aix-thread.c (pd_enable): Likewise.
7261 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7262 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7263 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7264 * linux-thread-db.c (enable_thread_event): Likewise.
7265 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7266 * nto-procfs.c (procfs_open): Likewise.
7267 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7268 info_proc_mappings, info_mappings_callback): Likewise.
7269 * record.c (record_open): Likewise.
7270 * rs6000-nat.c (ARCH64): Likewise.
7271 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7272 (darwin_bfd_open): Likewise.
7273 * memattr.c (mem_info_command): Likewise.
7275 * windows-nat.c (win32_resume): Use current regcache architecture
7276 instead of current_gdbarch.
7278 * dbug-rom.c (dbug_regname): Remove check against number of
7279 registers in current_gdbarch.
7280 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7282 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7284 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7285 use it instead of current_gdbarch.
7286 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7287 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7288 deprecated_pc_in_call_dummy.
7290 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7291 Use it instead of current_gdbarch.
7292 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7293 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7294 skip_prologue_using_sal.
7295 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7296 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7297 * m32-tdep.c (m32c_skip_prologue): Likewise.
7298 * mips-tdep.c (mips_skip_prologue): Likewise.
7299 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7300 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7301 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7302 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7303 it to skip_prologue_using_sal. Update call sites ...
7304 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7306 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7307 (check_for_saved): Use it instead of current_gdbarch.
7308 (mn10300_analyze_prologue): Set it.
7310 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7311 instead of current_gdbarch.
7312 * value.h (using_struct_return): Add GDBARCH parameter.
7313 * eval.c (evaluate_subexp_standard): Pass architecture to
7314 using_struct_return.
7315 * infcall.c (call_function_by_hand): Likewise.
7316 * stack.c (return_command): Likewise.
7317 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7319 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7321 * symtab.h (in_prologue): Add GDBARCH parameter.
7322 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7324 * eval.c (evaluate_subexp_standard): Use expression architecture
7325 instead of current_gdbarch.
7327 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7328 language instead of current_gdbarch and current_language.
7330 * printcmd.c (do_one_display): Use expression architecture instead
7333 * infcmd.c (print_return_value): Use architecture of stop_regcache
7334 instead of current_gdbarch.
7335 (print_vector_info, print_float_info): Remove GDBARCH argument,
7336 use frame architecture instead.
7337 (vector_info, float_info): Update calls.
7339 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7340 instead of current_gdbarch.
7342 * parse.c (write_dollar_variable): Use parse architecture instead
7345 * source.c (line_info): Use objfile architecture instead of
7348 * symtab.c (find_function_start_sal): Use gdbarch instead of
7350 (print_msymbol_info): Use objfile architecture instead of
7353 * valops.c (value_assign): Use frame architecture instead of
7356 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7358 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7360 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7361 calling record_line.
7362 (enter_linenos): Likewise.
7363 * dbxread.c (process_one_symbol): Likewise.
7364 * dwarf2read.c (dwarf_decode_lines): Likewise.
7365 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7366 * xcoffread.c (enter_line_range): Likewise.
7368 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7370 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7371 architecture instead of current_gdbarch.
7372 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7373 (gen_expr): Pass expression to get_struct_ref.
7375 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7376 tracepoint_var_ref callback.
7377 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7378 symbol operation callback.
7379 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7380 Use it instead of current_gdbarch.
7381 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7382 dwarf2_tracepoint_var_ref.
7383 (loclist_tracepoint_var_ref): Likewise.
7385 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7387 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7388 Use it instead of address bits of current_gdbarch.
7389 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7390 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7392 (arm_scan_prologue): Likewise.
7393 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7394 * mep-tdep.c (mep_analyze_prologue): Likewise.
7395 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7396 * s390-tdep.c (s390_analyze_prologue): Likewise.
7398 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7400 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7401 frame architecture instead of current_gdbarch.
7402 (mi_cmd_data_list_changed_registers): Likewise.
7403 (mi_cmd_data_list_register_values): Likewise. Pass selected
7404 frame to get_register.
7405 (get_register): Add FRAME argument, use it as frame to retrieve
7406 registers from (instead of selected frame). Use frame architecture
7407 instead of current_gdbarch.
7408 (mi_cmd_data_write_register_values): Use current regcache
7409 architecture instead of current_gdbarch.
7411 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7413 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7414 use frame architecture instead. Replace current_gdbarch uses.
7415 (tui_show_registers): Update call.
7416 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7418 (tui_show_register_group): Update call.
7419 (tui_check_register_values): Likewise.
7420 (tui_register_format): Remove GDBARCH parameter; use frame
7421 architecture instead. Replace current_gdbarch uses.
7422 (tui_get_register): Update call.
7424 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7426 * gdbarch.sh (construct_inferior_arguments): Remove.
7427 * gdbarch.c, gdbarch.h: Regenerate.
7428 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7429 directly instead of gdbarch_construct_inferior_arguments.
7430 (construct_inferior_arguments): Remove GDBARCH argument.
7431 * inferior.h (construct_inferior_arguments): Likewise.
7433 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7435 * symfile.c (section_is_mapped): Use objfile architecture instead
7437 (TARGET_LONG_BYTES): Remove.
7438 (read_target_long_array): Add SIZE argument. Use it instead of
7440 (simple_read_overlay_table): Retrieve long size from objfile
7441 architecture; pass it to read_target_long_array.
7442 (simple_read_overlay_region_table): Likewise.
7443 (simple_overlay_update_1): Likewise.
7445 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7447 * infrun.c (cleanup_displaced_step_closure): Remove.
7448 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7449 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7450 of cleanup_displaced_step_closure.
7451 (handle_inferior_event, keep_going): Use thread architecture instead
7454 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7456 * infrun.c (handle_inferior_event): Use current frame architecture
7457 or thread architecture instead of current_gdbarch. Pass to
7458 handle_step_into_function and handle_step_into_function_backward.
7459 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7461 (handle_step_into_function_backward): Likewise.
7462 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7463 instead of current_gdbarch.
7464 (insert_step_resume_breakpoint_at_caller): Likewise.
7466 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7467 Pedro Alves <pedro@codesourcery.com>
7469 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7470 is pushed for watchpoint promotion to hardware watchpoint.
7472 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7474 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7475 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7476 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7477 (dwarf_ranges_section, dwarf_frame_section)
7478 (dwarf_eh_frame_section): Removed.
7479 (dwarf2_resize_section): Likewise.
7480 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7481 (dwarf2_get_section_info): New function.
7482 (munmap_section_buffer): Likewise.
7483 (dwarf2_per_objfile_cleanup): Likewise.
7484 (section_is_p): Signature change.
7485 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7486 dwarf2_get_section_info instead of dwarf2_read_section.
7488 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7490 * solib.c (symbol_add_stub): New FLAGS parameter.
7491 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7493 (solib_add): Defer breakpoint_re_set until after all solibs.
7494 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7495 * rs6000-nat.c (objfile_symbol_add): Adjust.
7496 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7497 (new_symfile_objfile): Likewise.
7498 (symbol_file_add_with_addrs_or_offsets): Likewise.
7499 (symbol_file_add_from_bfd): Likewise.
7500 (symbol_file_add): Likewise.
7501 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7502 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7503 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7504 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7506 2009-06-16 Keith Seitz <keiths@redhat.com>
7508 * linespec.c (collect_methods): Delete.
7509 (add_matching_methods): Reove destructor special case.
7510 (find_method): Call find_methods directly instead of
7512 * valops.c (value_struct_elt): Remove destructor
7514 (check_field): Likewise.
7515 (value_struct_elt_for_reference): Likewise.
7516 (destructor_name_p): Remove misleading comment about dtors
7517 being "special cases".
7518 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7519 * gdbtypes.c (get_destructor_fn_field): Likewise.
7521 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7523 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7524 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7525 flattened current_target.
7527 2009-06-16 Tristan Gingold <gingold@adacore.com>
7529 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7531 (avr_register_name): Add const to register_names.
7532 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7533 (avr_scan_prologue): Add pc_end argument.
7534 Only read prologue bytes that can be read.
7535 Limit the scan to the known prologue length.
7536 Makes pattern variables static and const.
7538 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7540 (avr_breakpoint_from_pc): Constify avr_break_insn.
7541 (avr_extract_return_value): Fix function comment.
7542 (avr_frame_unwind_cache): Fix GNU style violations.
7543 Pass current_pc argument to avr_scan_prologue to stop prologue
7544 analysis to the current pc. This fixes the bug with the 'next'
7546 Correctly set the SP register of the previous frame (use call_length).
7547 (avr_frame_prev_register): Fix indentation.
7548 Correctly read PC from the stack on avr6 architectures.
7549 (avr_push_dummy_call): Fix indentation.
7550 (avr_gdbarch_init): Set call_length according to the architecture.
7552 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7554 * infcall.c (show_unwind_on_terminating_exception_p): New
7556 (call_function_by_hand): Create breakpoint and clean-up call for
7557 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7558 gate. Pop frame on breakpoint hit.
7559 (_initialize_infcall): Add add_setshow_boolean_cmd for
7560 unwind-on-terminating-exception.
7562 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7564 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7565 `has_section_at_zero' flag from stripped objfile to separate,
7566 debug info only, objfile.
7568 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7570 * exec.h (section_table_xfer_memory_partial): Improve description,
7571 mention SECTION_NAME.
7572 * exec.c (section_table_xfer_memory_partial): Remove stale
7575 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7577 * nto-tdep.h (nto_generic_supply_gpregset)
7578 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7579 * nto-tdep.c (nto_generic_supply_gpregset)
7580 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7582 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7584 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7585 (i386nto_sigcontext_addr): Change the way context address is calculated.
7586 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7587 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7589 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7591 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7592 (init_i386nto_ops): Use macros to set fields to global
7593 current_nto_target directly.
7594 (i386nto_init_abi): Remove unused nto_set_target call.
7595 * nto-tdep.h (nto_set_target): Remove unused declaration.
7596 * nto-tdep.c (nto_set_target): Remove unused function.
7598 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7600 * breakpoint.c (break_command_really): Rename local variable
7601 breakpoint_chain to bkpt_chain.
7603 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7605 Add support for XMM registers.
7606 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7607 (i386nto_register_area): Correctly calculate offsets and sizes for
7608 all supported registers.
7610 2009-06-11 Tom Tromey <tromey@redhat.com>
7612 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7613 'static' from local variable definitions.
7615 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7617 * symtab.c (append_expanded_sal): Remove unused local variables.
7619 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7621 * infrun.c (sched_multi): New global.
7622 (resume): If sched_multi is set, resume only threads of the
7624 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7625 resuming a different inferior, and sched_multi is off.
7626 (show_schedule_multiple): New.
7627 (_initialize_infrun): Register new "set schedule-multiple" command.
7628 * inferior.h (sched_multi): Declare.
7629 * NEWS: Mention new "schedule-multiple" setting.
7631 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7633 * varobj.c (varobj_create): Properly restore the selected frame.
7635 2009-06-05 Tom Tromey <tromey@redhat.com>
7637 * inferior.c (print_inferior): Make a table, not a list. Emit
7640 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7642 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7643 darwin_wait (blocking wait).
7644 (darwin_kill_inferior): Likewise.
7646 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7648 * infrun.c (handle_inferior_event): Update comment around trying
7649 to revert back to a stepping thread that has exited.
7651 2009-06-10 Cary Coutant <ccoutant@google.com>
7653 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7654 DW_LNE_set_discriminator.
7656 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7658 * breakpoint.c: ARI fixes.
7659 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7660 (print_one_breakpoint_location): Likewise.
7661 (create_longjmp_breakpoint): Likewise.
7662 (tracepoint_save_command): Likewise
7663 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7664 (bpstat_stop_status): Likewise.
7665 (describe_other_breakpoints): Likewise.
7666 (hw_watchpoint_used_count): Likewise.
7667 (expand_line_sal_maybe): Likewise.
7668 (break_command_really): Likewise.
7669 (delete_command): Likewise.
7670 (do_enable_breakpoint): Likewise.
7671 (delete_trace_command): Likewise.
7672 (catch_exception_command_1): Likewise and remove extra parentheses.
7674 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7676 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7677 "ubreak" command that does not exist.
7679 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7681 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7683 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7685 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7687 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7690 * proc-utils.h (procfs_first_available): Don't declare here.
7691 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7693 * procfs.c: Include procfs.h.
7694 (procfs_target): Make it public. Don't register
7695 procfs_can_use_hw_breakpoint here.
7696 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7697 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7698 (procfs_can_use_hw_breakpoint): Remove check of
7699 TARGET_HAS_HARDWARE_WATCHPOINTS.
7700 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7702 (_initialize_procfs): Don't add the procfs target here.
7704 * i386-sol2-nat.c: Include target.h and procfs.h.
7705 (_initialize_amd64_sol2_nat): Install the procfs target here,
7706 customized with watchpoints support.
7707 * irix5-nat.c: Include target.h.
7708 (_initialize_core_irix5): Rename to ...
7709 (_initialize_irix5_nat): ... this. Install the procfs target
7710 here, customized with watchpoints support.
7711 * alpha-nat.c: Include procfs.h.
7712 (_initialize_core_alpha): Rename to...
7713 (_initialize_alpha_nat): ... this. Install the procfs target
7714 here, customized with watchpoints support.
7715 * sparc-sol2-nat.c: Include target.h and procfs.h.
7716 (_initialize_sparc_sol2_nat): New.
7718 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7719 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7720 * config/mips/irix5.mh (NAT_FILE): Delete.
7721 * config/mips/irix6.mh (NAT_FILE): Delete.
7722 * config/mips/nm-irix5.h: Delete.
7724 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7726 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7727 to enum target_object. Cleanup comments.
7728 * auxv.h: Include "target.h". Cleanup comments to not mention
7729 NATIVE_XFER_AUXV anymore.
7731 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7733 * inferior.h (procfs_first_available): Move declaration to...
7734 * proc-utils.h: ... here.
7735 * sol-thread.c: Include procfs.h and proc-utils.h.
7737 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7739 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7740 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7741 * procfs.c (proc_iterate_over_mappings): Delete.
7743 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7745 * target.h (struct target_ops): Make to_has_all_memory,
7746 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7747 methods instead of variables.
7748 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7749 (target_has_registers_1, target_has_execution_1): Declare
7751 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7752 (target_has_memory): Rewrite to call target_has_memory_1.
7753 (target_has_stack): Rewrite to call target_has_all_stack_1.
7754 (target_has_registers): Rewrite to call target_has_registers_1.
7755 (target_has_execution): Rewrite to call target_has_execution_1.
7756 (default_child_has_all_memory, default_child_has_memory)
7757 (default_child_has_stack, default_child_has_registers)
7758 (default_child_has_execution): Declare.
7759 (target_mark_running, target_mark_exited): Delete declarations.
7760 * target.c (default_child_has_all_memory,
7761 default_child_has_memory, default_child_has_stack,
7762 default_child_has_registers, default_child_has_execution): New.
7763 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7764 target_has_registers_1, target_has_execution_1): New.
7765 (add_target): Default the to_has_all_memory, to_has_all_memory,
7766 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7767 callbacks to return 0.
7768 (update_current_target): Do not inherit to_has_all_memory,
7769 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7770 (target_mark_running, target_mark_exited): Delete.
7771 (memory_xfer_partial): Adjust.
7772 (target_read_memory, target_write_memory, target_search_memory):
7773 Dispatch to the the top-most target, not the flattened
7775 (target_info): Adjust.
7776 (init_dummy_target): Install return_zero as callback for
7777 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7779 (set_maintenance_target_async_permitted): Use have_live_inferiors
7780 instead of target_has_execution.
7781 * target-memory.c (target_write_memory_blocks): Dispatch memory
7782 writes to the the top-most target, not the flattened
7785 * breakpoint.c (insert_breakpoints): Don't check for
7786 target_has_execution here.
7787 (update_global_location_list): Check if there are live inferiors
7788 to debug instead of target_has_execution.
7789 * infcmd.c (kill_command, detach_command): Check if there are
7790 inferiors instead of target_has_execution.
7791 * inferior.h (have_live_inferiors): Declare.
7792 * inferior.c (have_live_inferiors): New.
7793 * infrun.c (normal_stop): Don't check for target_has_execution to
7794 finish the thread states.
7795 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7796 (any_running, is_executing): Remove checks for
7797 target_has_execution.
7798 * top.c (kill_or_detach): Don't try to kill core inferiors.
7799 (quit_target): Don't check for target_has_execution.
7801 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7803 (init_core_ops): Install core_has_memory, core_has_stack and
7805 * exec.c (exec_has_memory): New.
7806 (init_exec_ops): Install exec_has_memory.
7807 * remote.c (remote_add_inferior): Don't call target_mark_running.
7808 (remote_start_remote): Don't call target_mark_exited or call
7809 target_mark_running.
7810 (remote_open_1): Use have_inferiors instead of
7811 target_has_execution. Don't use target_mark_exited.
7812 (init_remote_ops): Install deafult_child_has_all_memory,
7813 default_child_has_memory, default_child_has_stack,
7814 default_child_has_registers, default_child_has_execution.
7815 * bsd-kvm.c (bsd_kvm_return_one): New.
7816 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7817 to_has_memory, to_has_stack and to_has_registers callbacks.
7818 * remote-m32r-sdi.c (m32r_return_one): New.
7819 (init_m32r_ops): Register it.
7820 * inf-child.c (inf_child_target): Adjust to register
7821 default_child_has_all_memory, default_child_has_memory,
7822 default_child_has_stack, default_child_has_registers,
7823 default_child_has_execution callbacks.
7824 * gnu-nat.c (init_gnu_ops): Likewise.
7825 * go32-nat.c (init_go32_ops): Likewise.
7826 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7827 * monitor.c (init_base_monitor_ops): Likewise.
7828 * nto-procfs.c (init_procfs_ops): Likewise.
7829 * remote-mips.c (_initialize_remote_mips): Likewise.
7830 * windows-nat.c (init_windows_ops): Likewise.
7831 * remote-sim.c (gdbsim_create_inferior): Don't use
7832 target_mark_running or target_mark_exited.
7833 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7834 (init_gdbsim_ops): Adjust to register
7835 default_child_has_all_memory, default_child_has_memory,
7836 default_child_has_stack, default_child_has_registers,
7837 default_child_has_execution callbacks.
7839 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7840 there's no inferior selected, defer to a lower stratum.
7842 2009-06-05 Tom Tromey <tromey@redhat.com>
7844 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7846 (install_visualizer): Likewise.
7847 (varobj_set_visualizer): Likewise.
7849 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7851 * mi/mi-main.c (mi_cmd_exec_continue)
7852 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7853 ids to current reality, where they don't have any 'p' prefix.
7855 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7857 * corelow.c (core_open): Check for core_gdbarch before calling
7858 gdbarch_target_signal_from_host.
7860 2009-06-05 Tom Tromey <tromey@redhat.com>
7862 * c-exp.y (parse_number): Don't use K&R definition.
7864 (yyerror): Likewise.
7866 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7868 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7870 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7872 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7873 * ax-gdb.c (gen_var_ref): Likewise.
7874 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7875 * printcmd.c (address_info): Likewise.
7876 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7877 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7878 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7879 * dwarf2loc.h: Likewise.
7880 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7882 * symtab.h: (struct symbol_register_ops): New struct definition.
7883 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7884 symbol_register_ops callback pointers.
7885 (SYMBOL_REGISTER_OPS): New macro.
7886 * tracepoint.c: Include "objfiles.h".
7887 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7888 callback to retrieve register numbers.
7889 * ax-gdb.c (gen_var_ref): Likewise.
7890 * findvar.c (read_var_value): Likewise.
7891 * printcmd.c (address_info): Likewise.
7893 * coffread.c (coff_reg_to_regnum): New function.
7894 (coff_register_funcs): New static variable.
7895 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7896 Install SYMBOL_REGISTER_OPS callbacks.
7897 * mdebugread.c (mdebug_reg_to_regnum): New function.
7898 (mdebug_register_funcs): New static variable.
7899 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7900 Install SYMBOL_REGISTER_OPS callbacks.
7901 * stabsread.c (stab_reg_to_regnum): New function.
7902 (stab_register_funcs): New static variable.
7903 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7904 Install SYMBOL_REGISTER_OPS callbacks.
7906 2009-06-03 Doug Evans <dje@google.com>
7908 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7909 after discarding its contents.
7911 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7913 * target.c: Include "exec.h".
7914 (update_current_target): Don't inherit to_sections or
7916 (target_get_section_table): New.
7917 (target_section_by_addr): Fetch the section table from the passed
7919 (memory_xfer_partial): Handle unmapped overlay sections before
7920 anything else. Get the overlay mapped address here. Adjust to
7921 use section_table_xfer_memory_partial.
7922 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7923 instead of TARGET_OBJECT_MEMORY.
7924 (target_resize_to_sections): Delete.
7925 (remove_target_sections): Adjust to remove target sections from
7926 `current_target_sections', and use resize_section_table.
7927 * target.h (struct target_ops) <to_sections, to_sections_end>:
7929 <to_get_section_table>: New method.
7930 (xfer_memory, print_section_info): Delete declarations.
7931 (struct target_section_table): New type.
7932 (target_get_section_table): Declare.
7933 (target_resize_to_sections): Delete declaration.
7934 (remove_target_sections): Delete declaration.
7935 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7937 (target_bfd_get_section_table): New.
7938 (target_bfd_xclose): Adjust.
7939 (target_bfd_reopen): Store the section table in the to_data field.
7940 * corelow.c (core_data): New.
7941 (core_close): Adjust to release core_data and its sections.
7942 (core_open): Allocate core_data, and build its target sections
7944 (deprecated_core_resize_section_table): New.
7945 (core_files_info): Pass core_data to print_section_info.
7946 (core_xfer_partial): Adjust to use
7947 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7948 (init_core_ops): Do not install a deprecated_xfer_memory callback
7950 * solib.c (update_solib_list): Add the shared library sections
7951 to the current target sections table.
7952 * exec.c (current_target_sections_1): New global.
7953 (current_target_sections): New global.
7954 (exec_close_1): New function, refactored from exec_close. Remove
7955 the exec_bfd's sections from the current target sections table.
7956 Adjust to not use to_sections.
7957 (exec_close): Remove all target sections. Call exec_close_1.
7958 (exec_file_clear): Use exec_close_1 instead of unpushing the
7960 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7961 exec_bfd's sections to the current target sections table. Don't
7962 push the exec_ops target here.
7963 (resize_section_table): New.
7964 (add_target_sections): New.
7965 (remove_target_sections): Moved here.
7966 (section_table_xfer_memory): Adjust to implement the xfer_partial
7967 interface, and rename to...
7968 (section_table_xfer_memory_partial): ... this, replacing the
7969 current function of that same name.
7970 (exec_get_section_table): New.
7971 (exec_xfer_partial): New.
7972 (xfer_memory): Delete.
7973 (print_section_info): Replace the target_ops parameter by a
7974 target_section_table parameter.
7975 (exec_files_info, set_section_command, exec_set_section_address):
7976 Adjust to use the current sections table.
7977 (init_exec_ops): Do not register a deprecated_xfer_memory
7978 callback. Register to_xfer_partial and to_get_section_table
7980 * infrun.c (handle_inferior_event): Update comments around
7982 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7983 deprecated_core_resize_section_table.
7984 * exec.h (resize_section_table): Declare.
7985 (section_table_xfer_memory_partial): Add const char * argument.
7986 (remove_target_sections): Declare here.
7987 (add_target_sections): Declare.
7988 (print_section_info): Declare here.
7989 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7991 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7993 * value.h (struct internalvar): Remove.
7994 (get_internalvar_integer): Add prototype.
7995 (set_internalvar_integer): Add prototype.
7996 (clear_internalvar): Add prototype.
7998 * value.c (struct internalvar): Move here. Add type member. Remove
7999 endian member. Add union_internalvar member instead of value member.
8000 (init_if_undefined_command): Use intvar->type.
8001 (create_internalvar): Do not initialize value/endian, but type.
8002 (create_internalvar_type_lazy): Call create_internalvar.
8003 (value_of_internalvar): Handle host-side internalvar contents.
8004 (set_internalvar_component): Likewise.
8005 (set_internalvar): Likewise.
8006 (get_internalvar_integer): New function.
8007 (clear_internalvar): Likewise.
8008 (set_internalvar_integer): Likewise.
8009 (preserve_values): Handle host-side internalvar contents.
8011 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8012 set_internalvar_integer instead of set_internalvar.
8013 * findcmd.c (find_command): Likewise.
8014 * infrun.c (handle_inferior_event): Likewise.
8015 * source.c (forward_search_command, reverse_search_command): Likewise.
8016 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8017 set_traceframe_context): Likewise.
8019 * printcmd.c (x_command): Call clear_internalvar instead of
8021 * tracepoint.c (set_traceframe_context): Likewise.
8023 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8024 instead of value_of_internalvar.
8025 * linespec.c (decode_dollar): Likewise.
8027 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8028 instead of accessing internalvar private elements.
8029 * valops.c (value_assign): Copy from original source instead of
8030 accessing internalvar private elements.
8032 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8034 * scm-lang.c (builtin_type_scm): Remove.
8035 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8036 objfile architecture. Use per-architecture builtin_scm_type instead
8037 of builtin_type_scm.
8038 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8040 (scm_get_field): Add SIZE parameter. Use it instead of
8041 TYPE_LENGTH (builtin_type_scm).
8043 (build_scm_types): New function.
8044 (scm_type_data): New variable.
8045 (builtin_scm_type): New function.
8046 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8047 Register build_scm_types as post-init function for scm_type_data.
8049 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8050 instead of builtin_type_scm.
8052 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8053 (scm_get_field): Add SIZE paramter.
8054 (scm_scmval_print): Remove prototype.
8055 (builtin_type_scm): Remove.
8056 (struct builtin_scm_type): Add structure definition.
8057 (builtin_scm_type): Add prototype.
8059 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8060 instead of builtin_core_addr type; do not use objfile architecture.
8061 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8062 Pass type to scm_scmval_print.
8063 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8064 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8065 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8066 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8068 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8070 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8071 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8072 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8073 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8074 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8075 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8076 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8077 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8078 mdebug_type_complex, mdebug_type_double_complex,
8079 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8082 (basic_type_data): New global variable.
8083 (basic_type): New function.
8084 (parse_type): Remove static basic type map map_bt. Call basic_type
8085 to get basic types instead of using mdebug_type_ variables.
8087 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8088 (upgrade_type): Likewise.
8089 (parse_procedure): Likewise.
8090 (psymtab_to_symtab_1): Likewise.
8092 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8093 Initialize basic_type_data.
8095 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8097 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8098 * dfp.c (promote_decimal): Remove.
8099 (decimal_binop): Convert LEN_RESULT to input parameter.
8100 Remove call to decimal_binop.
8101 (decimal_compare): Remove call to decimal_binop.
8103 * valarith.c (value_binop): Pass desired result type length
8106 2009-06-01 Tristan Gingold <gingold@adacore.com>
8108 * configure.tgt (avr): Set gdb_sim to use the simulator.
8110 2009-05-29 Doug Evans <dje@google.com>
8112 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8113 If scheduler-locking is enabled, we're not going to be singlestepping
8114 any other previously stopped thread.
8116 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8118 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8120 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8122 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8123 for stabs and COFF debug info.
8125 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8127 * infrun.c (handle_inferior_event): When thread hoping, switch
8128 inferior_ptid to the event thread before removing breakpoints from
8129 the target. If not stopping, also try to revert back to a thread
8130 that was doing a "next". Check if that thread still exists before
8132 (currently_stepping_thread): Delete and merge with ...
8133 (currently_stepping): ... this.
8134 (currently_stepping_callback): Rename to ...
8135 (currently_stepping_or_nexting_callback): ... this, and also
8136 return true if the thread was stepping over a call (has a
8137 step-resume breakpoint).
8139 2009-05-28 Tom Tromey <tromey@redhat.com>
8141 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8142 (GdbMethods): Change "get_parameter" to "parameter".
8144 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8145 Paul Pluzhnikov <ppluzhnikov@google.com>
8147 * configure.ac (!have_libpython): Add python-prettyprint source
8149 * configure: Regenerate.
8150 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8153 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8154 Tom Tromey <tromey@redhat.com>
8155 Thiago Jung Bauermann <bauerman@br.ibm.com>
8157 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8158 * varobj.h (varobj_set_visualizer): Declare.
8159 (varobj_get_display_hint): Likewise.
8160 (varobj_update_result_t) <children_changed, value_installed>: New
8162 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8163 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8164 mi_cmd_var_set_child_range): Declare.
8165 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8166 (mi_cmd_var_list_children): Emit display hint.
8167 (varobj_update_one): Emit display hint. Handle dynamic children.
8168 * python/python.c (GdbMethods): Add "default_visualizer".
8169 * python/python-internal.h (apply_varobj_pretty_printer,
8170 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8172 (gdbpy_default_visualizer): Likewise.
8173 * varobj.c: Include python.h, python-internal.h.
8174 (PyObject): New typedef.
8175 (struct varobj) <children_requested, pretty_printer>: New fields.
8176 (varobj_create): Call install_default_visualizer.
8177 (instantiate_pretty_printer): New function.
8178 (varobj_set_display_format): Update.
8179 (varobj_get_display_hint): New function.
8180 (update_dynamic_varobj_children): New function.
8181 (varobj_get_num_children): Handle dynamic children.
8182 (varobj_list_children): Likewise.
8183 (install_new_value): Likewise.
8184 (varobj_add_child): New function.
8185 (install_visualizer): Likewise.
8186 (install_default_visualizer): Likewise.
8187 (varobj_set_visualizer): Likewise.
8188 (varobj_update): Handle dynamic children.
8189 (create_child): Use create_child_with_value.
8190 (create_child_with_value): New function.
8191 (value_get_print_value): Call pretty printer. Add value_formatter
8193 (c_value_of_variable): Update.
8194 (varobj_invalidate): Always free all_rootvarobj.
8195 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8197 (gdbpy_get_varobj_pretty_printer): Likewise.
8198 (gdbpy_default_visualizer): Likewise.
8200 2009-05-27 Tom Tromey <tromey@redhat.com>
8201 Thiago Jung Bauermann <bauerman@br.ibm.com>
8202 Phil Muldoon <pmuldoon@redhat.com>
8203 Paul Pluzhnikov <ppluzhnikov@google.com>
8204 Vladimir Prus <vladimir@codesourcery.com>
8206 * python/python-value.c (value_object_to_value): New function.
8207 * python/python-internal.h: Include frameobject.h.
8208 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8210 (value_object_to_value): Declare.
8211 * printcmd.c (struct format_data) <raw>: New field.
8212 (last_format): Default to 0.
8213 (decode_format): Initialize val.raw. Handle /r flag.
8214 (print_command_1): Initialize fmt.raw and opts.raw.
8215 (output_command): Likewise.
8216 (x_command): Fix initialization of fmt.format. Initialize
8218 (display_command): Initialize fmt.raw.
8219 (do_one_display): Set opts.raw.
8220 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8221 gdbpy_display_hint_cst): New globals.
8222 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8223 * cp-valprint.c: Include python.h.
8224 (cp_print_value): Call apply_val_pretty_printer.
8225 * python/python.h (apply_val_pretty_printer): Declare.
8226 * stack.c (print_this_frame_argument_p): Remove.
8227 (print_frame_args): Compute summary flag. Don't use
8228 print_this_frame_argument_p.
8229 * valprint.c: Include python.h.
8230 (user_print_options): Initialize new fields.
8231 (scalar_type_p): New function.
8232 (val_print): Handle 'raw' and 'summary' modes. Call
8233 apply_val_pretty_printer.
8234 (value_print): Handle 'raw' mode.
8235 * valprint.h (struct value_print_options) <raw, summary>: New
8237 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8238 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8239 (python-prettyprint.o): New target.
8240 * python/python-prettyprint.c: New file.
8242 2009-05-27 Tom Tromey <tromey@redhat.com>
8243 Paul Pluzhnikov <ppluzhnikov@google.com>
8245 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8247 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8248 * valprint.c (common_val_print): Likewise.
8249 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8250 * tracepoint.c (encode_actions): Use value_address.
8251 * printcmd.c (print_formatted): Use value_address.
8252 (x_command): Likewise.
8253 * p-valprint.c (pascal_object_print_static_field): Use
8255 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8256 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8257 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8258 * jv-valprint.c (java_value_print): Use value_address.
8259 * infcall.c (find_function_addr): Use value_address.
8260 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8261 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8262 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8263 * frame.c (frame_register_unwind): Use value_address.
8264 (frame_unwind_register_value): Likewise.
8265 * darwin-nat-info.c (info_mach_region_command): Use
8267 * cp-valprint.c (cp_print_static_field): Use value_address.
8268 * c-valprint.c (c_value_print): Use value_address.
8269 * breakpoint.c (update_watchpoint): Use value_address.
8270 (can_use_hardware_watchpoint): Likewise.
8271 * ada-valprint.c (ada_val_print_1): Use value_address.
8272 (ada_value_print): Likewise.
8273 * ada-tasks.c (read_fat_string_value): Use value_address.
8274 * jv-lang.c (java_link_class_type): Use set_value_address.
8275 (java_link_class_type): Likewise.
8276 (get_java_utf8_name): Use value_address.
8277 (type_from_class): Likewise.
8278 (java_link_class_type): Likewise.
8279 * findvar.c (value_of_register): Use set_value_address.
8280 (read_var_value): Likewise.
8281 (read_var_value): Likewise.
8282 * eval.c (evaluate_subexp_standard): Use set_value_address.
8283 (evaluate_subexp_standard): Use value_address.
8284 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8285 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8286 (ada_value_primitive_packed_val): Likewise.
8287 (ensure_lval): Likewise.
8288 (thin_data_pntr): Use value_address.
8289 (desc_bounds): Likewise.
8290 (ada_value_primitive_packed_val): Likewise.
8291 (value_assign_to_component): Likewise.
8292 (ensure_lval): Likewise.
8293 (make_array_descriptor): Likewise.
8294 (ada_to_fixed_value): Likewise.
8295 (unwrap_value): Likewise.
8296 * value.c (deprecated_value_address_hack): Remove.
8297 (value_address): New function.
8298 (value_raw_address): Likewise.
8299 (set_value_address): Likewise.
8300 (value_fn_field): Use set_value_address.
8301 (value_from_contents_and_address): Likewise.
8302 (value_fn_field): Likewise.
8303 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8304 (value_as_address): Use value_address.
8305 (value_static_field): Likewise.
8306 * valops.c (search_struct_field): Use set_value_address.
8307 (value_at): Likewise.
8308 (value_at_lazy): Likewise.
8309 (value_repeat): Likewise.
8310 (value_cast_structs): Use value_address.
8311 (value_cast): Likewise.
8312 (value_fetch_lazy): Likewise.
8313 (value_assign): Likewise.
8314 (value_repeat): Likewise.
8315 (address_of_variable): Likewise.
8316 (value_coerce_array): Likewise.
8317 (value_coerce_function): Likewise.
8318 (value_addr): Likewise.
8319 (search_struct_field): Likewise.
8320 (search_struct_method): Likewise.
8321 (find_method_list): Likewise.
8322 (value_struct_elt_for_reference): Likewise.
8323 (value_full_object): Likewise.
8324 * jv-valprint.c (java_value_print): Use set_value_address.
8325 * value.h (deprecated_value_address_hack): Remove.
8326 (VALUE_ADDRESS): Remove.
8327 (value_address): Declare.
8328 (value_raw_address): Declare.
8329 (set_value_address): Declare.
8331 2009-05-27 Tom Tromey <tromey@redhat.com>
8332 Thiago Jung Bauermann <bauerman@br.ibm.com>
8333 Phil Muldoon <pmuldoon@redhat.com>
8334 Paul Pluzhnikov <ppluzhnikov@google.com>
8336 * python/python.c (_initialize_python): Call
8337 gdbpy_initialize_types.
8338 (GdbMethods): Add "lookup_type".
8339 * python/python-value.c (value_object) <type>: New field.
8340 (valpy_dealloc): Decref type.
8341 (valpy_new): Initialize type.
8342 (valpy_get_type): New function.
8343 (value_to_value_object): Initialize type.
8344 (valpy_cast): New function.
8345 (value_object_getset): Add "type".
8346 (value_object_methods): Add "cast".
8347 * python/python-internal.h (type_to_type_object): Declare.
8348 (type_object_to_type): Likewise.
8349 (gdbpy_initialize_types): Likewise.
8350 (gdbpy_lookup_type): Declare.
8351 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8352 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8353 (python-type.o): New target.
8354 * python/python-type.c: New file.
8356 2009-05-27 Tom Tromey <tromey@redhat.com>
8357 Thiago Jung Bauermann <bauerman@br.ibm.com>
8358 Phil Muldoon <pmuldoon@redhat.com>
8360 * python/python.c: Include objfiles.h, observer.h.
8361 (gdbpy_auto_load): New global.
8362 (gdbpy_current_objfile): Likewise.
8363 (GDBPY_AUTO_FILENAME): New define.
8364 (gdbpy_new_objfile): New function.
8365 (gdbpy_get_current_objfile): Likewise.
8366 (gdbpy_objfiles): Likewise.
8367 (_initialize_python): Add "maint set auto-load". Call
8368 gdbpy_initialize_objfile. Attach objfile observer.
8369 (GdbMethods): New methods current_objfile, objfiles.
8370 * python/python-objfile.c: New file.
8371 * python/python-internal.h (objfile_to_objfile_object): Declare.
8372 (objfpy_get_printers): Likewise.
8373 (gdbpy_initialize_objfile): Likewise.
8374 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8375 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8376 (python-objfile.o): New target.
8378 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8380 * infrun.c (follow_exec): Clear the stop_requested flag.
8381 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8384 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8386 * nto-procfs.c (get_regset): Pass correct pointer.
8388 2009-05-26 Doug Evans <dje@google.com>
8390 * dwarf2read.c (follow_die_ref): Add comment.
8391 (dwarf2_mark_helper): Tweak comment.
8392 (dwarf2_mark): Move description to its proper place.
8394 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8396 * procfs.c (procfs_wait): Add options parameter.
8398 2009-05-24 Doug Evans <dje@google.com>
8400 Global renaming of find_thread_pid to find_thread_ptid.
8401 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8402 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8403 All callers updated.
8405 * infrun.c (follow_fork): Initialize new step_* locals
8406 to avoid "may be used uninitialized" warnings.
8408 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8410 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8412 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8414 * gdbthread.h (struct thread_info): New `pending_follow' field.
8415 * thread.c (new_thread): New function.
8416 (add_thread_silent): Use it.
8417 * breakpoint.c (internal_breakpoint_number): New global, moved
8419 (create_internal_breakpoint): ... this.
8420 (clone_momentary_breakpoint): New.
8421 * breakpoint.h (clone_momentary_breakpoint): Declare.
8422 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8424 (pending_follow): Delete.
8425 (follow_fork): Handle pending follow fork event here. Moved the
8426 preserving of thread stepping state here.
8427 (resume): Don't handle pending follow fork events here. Only
8428 install the inferior's terminal modes if we're about to resume it.
8429 (proceed): Handle possible pending follow fork events here.
8430 (init_wait_for_inferior): No need to clear pending_follow anymore,
8432 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8433 Call `follow_fork' to handle following the fork. If the
8434 follow-fork is cancelled, stop stepping.
8435 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8436 `pending_follow' events. Remove code that handled preserving the
8437 thread stepping state.
8438 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8439 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8441 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8443 * symfile.c (add_shared_symbol_files_command): Remove
8444 prototype and function.
8445 (_initialize _symfile): Move "add-shared-symbol-files"
8446 command and "assf" alias.
8447 * windows-nat.c (_initialize_windows_nat): to here.
8448 Change "add-shared-symbol-files" to alias.
8450 * config/i386/cygwin.mh: Remove NAT_FILE.
8451 * config/i386/mingw.mh: Remove NAT_FILE.
8452 * config/i386/mingw64.mh: Remove NAT_FILE.
8453 * config/i386/nm-cygwin.h: Remove file.
8454 * config/i386/nm-cygwin64.h: Remove file.
8456 2009-05-24 Hui Zhu <teawater@gmail.com>
8458 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8459 I386_LINUX_RECORD_IOCTL_*,
8460 I386_LINUX_RECORD_FCNTL_*) Removed.
8461 (i386_linux_init_abi): Change size of record from macros to
8464 2009-05-24 Hui Zhu <teawater@gmail.com>
8466 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8467 * linux-record.c (record_linux_system_call): Ditto.
8468 * linux-record.h (linux_record_tdep): Ditto.
8470 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8472 Replace the savestring calls by xstrdup calls where possible.
8473 * breakpoint.c (condition_command, set_raw_breakpoint)
8474 (create_catchpoint, update_breakpoint_locations): Replace the
8475 savestring calls by xstrdup calls where possible.
8476 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8477 (record_producer): Likewise.
8478 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8479 * corefile.c (set_gnutarget): Likewise.
8480 * dbxread.c (add_new_header_file): Likewise.
8481 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8482 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8483 (set_async_prompt): Likewise.
8484 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8486 * language.c (set_language_command, _initialize_language): Likewise.
8487 * linespec.c (decode_line_2): Likewise.
8488 * rs6000-nat.c (add_vmap): Likewise.
8489 * top.c (set_prompt, init_history, init_main): Likewise.
8490 * tracepoint.c (stringify_collection_list): Likewise.
8491 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8492 savestring calls by xstrdup calls where possible.
8493 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8494 savestring calls by xstrdup calls where possible.
8495 * xcoffread.c (complete_symtab): Likewise.
8496 * cli/cli-script.c (build_command_line, define_command): Likewise.
8497 * cli/cli-setshow.c (do_setshow_command): Likewise.
8499 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8501 Remove already unreachable code.
8502 * varobj.c (varobj_get_handle): Fix comment when error is called.
8503 All callers updated.
8505 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8507 * README (`configure' options): Document GDB-specific options to
8510 * symtab.c (skip_prologue_using_lineinfo): New function.
8511 (find_function_start_sal): Use it to get to the first line of
8512 function's body that has an entry in the lineinfo table.
8514 * symmisc.c (dump_symtab): Switch the current language to
8515 the language of the symtab we are dumping only if the symtab's
8516 language is neither language_auto nor language_unknown.
8518 * coffread.c (coff_symtab_read): Set language_minimal as the
8519 language for the "_globals_" pseudo-file.
8520 (process_coff_symbol): Set the symbol's language to the language
8523 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8525 * target.h (struct section_table): Rename to ...
8526 (struct target_section): ... this.
8527 * exec.c: Adjust all references.
8528 * exec.h: Adjust all references.
8529 * nto-tdep.c: Adjust all references.
8530 * nto-tdep.h: Adjust all references.
8531 * ppc-linux-tdep.c: Adjust all references.
8532 * rs6000-nat.c: Adjust all references.
8533 * s390-tdep.c: Adjust all references.
8534 * solib-darwin.c: Adjust all references.
8535 * solib-frv.c: Adjust all references.
8536 * solib-irix.c: Adjust all references.
8537 * solib-null.c: Adjust all references.
8538 * solib-osf.c: Adjust all references.
8539 * solib-pa64.c: Adjust all references.
8540 * solib-som.c: Adjust all references.
8541 * solib-sunos.c: Adjust all references.
8542 * solib-svr4.c: Adjust all references.
8543 * solib-target.c: Adjust all references.
8544 * solib.c: Adjust all references.
8545 * solist.h: Adjust all references.
8546 * symfile.c: Adjust all references.
8547 * symfile.h: Adjust all references.
8548 * target.c: Adjust all references.
8550 2009-05-22 Hui Zhu <teawater@gmail.com>
8552 Add sys_fcntl argument interfaces to linux_record_tdep.
8554 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8555 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8557 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8558 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8559 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8560 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8561 of I386 Linux sys_fcntl arguments.
8562 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8563 * linux-record.c (record_linux_system_call): Change to use
8564 the interface in linux_record_tdep in sys_fcntl and
8567 * linux-record.c (record_linux_system_call): Fix the process
8568 record build error about type in CYGWIN.
8570 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8572 * inflow.c (kill_command): Delete left over static declaration.
8574 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8576 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8578 (struct section_closure): Delete.
8579 (add_to_section_table): Delete.
8580 (build_target_sections_from_bfd): Delete.
8581 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8582 (target_bfd_reopen): Use build_section_table.
8583 * exec.c (xfer_memory): Move most code except for overlay
8584 debugging support from here...
8585 (section_table_xfer_memory): ... to this new function.
8586 (section_table_xfer_memory_partial): New.
8587 * exec.h (section_table_xfer_memory_partial): Declare.
8588 * bfd-target.h (build_target_sections_from_bfd): Delete
8591 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8593 * remote.c (compare_sections_command): Don't declare exec_bfd.
8594 * tracepoint.c: Include "gdbcore.h".
8595 (remote_set_transparent_ranges): Don't declare exec_bfd.
8597 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8599 * aix-thread.c (init_aix_thread_ops): Whitespace.
8601 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8603 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8604 to call the to_wait method in the target beneath.
8605 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8607 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8609 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8610 to call the to_wait method in the target_beneath.
8612 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8614 * linux-nat.c (linux_nat_terminal_inferior)
8615 (linux_nat_terminal_ours): Don't check sync_execution.
8616 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8617 Don't check sync_execution. Update comments.
8618 * target.c (target_terminal_inferior): New.
8619 * target.h (target_terminal_inferior): Delete macro, and declare
8621 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8622 the target the terminal here.
8623 * inflow.c (terminal_ours_1): Don't return early without setting
8626 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8628 * target.h (TARGET_WNOHANG): New.
8629 * target.c (target_wait): Add `options' argument. Adjust.
8630 (struct target_ops) <to_wait>: Add `options' argument.
8631 (target_wait): Add `options' argument.
8632 * infrun.c (wait_for_inferior): Pass 0 as options to
8633 target_wait (blocking wait).
8634 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8636 * fork-child.c (startup_inferior): Pass 0 as options to
8637 target_wait (blocking wait).
8638 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8639 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8640 of checking on target_can_async_p.
8641 (linux_nat_wait): Add `target_options' argument. Adjust.
8642 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8643 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8644 (remote_wait_as): Add `options' argument. Adjust to check on
8645 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8646 a blocking wait, keep waiting until an interesting event comes
8648 (remote_wait): Add `options' argument. Don't loop here if the
8649 target is in async mode, and a blocking wait has been requested.
8651 * top.c (deprecated_target_wait_hook): Add `options' argument.
8652 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8653 pass it down to the layer beneath.
8654 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8655 * record.c (record_beneath_to_wait): Add `options' argument.
8656 (record_wait): Add `options' argument, and pass it down to the
8658 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8659 * darwin-nat.c (darwin_wait): Likewise.
8660 * defs.h (deprecated_target_wait_hook): Likewise.
8661 * gnu-nat.c (gnu_wait): Add `options' argument.
8662 * go32-nat.c (go32_wait): Likewise.
8663 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8664 pass it down to the layer beneath.
8665 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8666 * monitor.c (monitor_wait): Likewise.
8667 * nto-procfs.c (procfs_wait): Likewise.
8668 * remote-mips.c (mips_wait): Add `options' argument.
8669 * remote-sim.c (gdbsim_wait): Likewise.
8670 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8671 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8672 it down to the layer beneath.
8673 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8674 * windows-nat.c (windows_wait): Likewise.
8675 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8677 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8679 * mi/mi-interp.c (mi_on_resume): Account for whole process
8682 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8684 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8686 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8688 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8690 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8692 Fix parsing DW_AT_const_value using DW_FORM_string.
8693 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8695 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8697 * aix-thread.c (giter_count): Do not count the main thread.
8698 (giter_accum): Do not include the main thread.
8700 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8702 Remove the PROT parameter from openp.
8703 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8704 defs.h (openp): Update the prototype.
8705 Update all the openp callers.
8707 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8709 * inflow.c (kill_command): Moved to infcmd.c.
8710 (_initialize_inflow): Don't add the "kill" command or clear
8712 * infcmd.c (kill_command): Moved here from inflow.c.
8713 (_initialize_infcmd): Add the "kill" command here.
8715 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8717 * fork-child.c: Don't include frame.h. Include terminal.h.
8718 (fork_inferior): Call new_tty_postfork after forking adn adding
8719 the child to the inferior list.
8720 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8722 * inflow.c (struct terminal_info): Remove const qualifier from
8723 `run_terminal' field.
8724 (inferior_thisrun_terminal): Tweak comment.
8725 (inflow_inferior_exit): Release the `run_terminal' field.
8726 (copy_terminal_info): New function.
8727 (new_tty_postfork): New function.
8728 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8729 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8730 * inf-ptrace.c: Include terminal.h.
8731 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8733 * linux-nat.c: Include terminal.h.
8734 (linux_child_follow_fork): Copy the parent's terminal info to the
8736 * inf-ttrace.c: Include terminal.h.
8737 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8740 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8742 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8743 (update_global_location_list): Use gdbarch_has_global_breakpoints
8744 instead of gdbarch_has_global_solist and
8745 target_supports_multi_process.
8746 * dicos-tdep.c (dicos_init_abi): Set
8747 gdbarch_has_global_breakpoints.
8748 * gdbarch.sh (has_global_solist): Update comment.
8749 (has_global_breakpoints): New.
8750 * remote.c (remote_start_remote): Use
8751 gdbarch_has_global_breakpoints instead of
8752 gdbarch_has_global_solist.
8753 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8754 instead of gdbarch_has_global_solist.
8755 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8756 of target_supports_multi_process.
8758 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8760 * objc-lang.c (find_methods): Plug a small memory leak.
8762 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8764 * solib-svr4.c: Include observer.h.
8765 (debug_base, debug_loader_offset_p, debug_loader_offset)
8766 (debug_loader_name, main_lm_addr): Move these globals...
8767 (struct svr4_info): ... into this new structure.
8768 (svr4_info_p): New typedef.
8769 (svr4_info): New global.
8770 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8772 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8773 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8775 (open_symbol_file_object): Adjust to per-inferior svr4.
8776 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8778 (enable_break): Add svr4_info argument. Adjust to per-inferior
8780 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8781 Adjust to per-inferior svr4.
8782 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8785 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8787 * linux-nat.h (linux_proc_get_tgid): Declare.
8788 * linux-nat.c (linux_proc_get_tgid): New.
8789 * linux-thread-db.c (struct thread_db_info): New field
8790 `need_stale_parent_threads_check'.
8791 (add_thread_db_info): Set it.
8792 (find_new_threads_callback): Ignore stale fork parent threads.
8793 (thread_db_resume): New.
8794 (init_thread_db_ops): Install thread_db_resume.
8796 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8798 * fork-child.c (fork_inferior): Only reset the thread list if this
8799 is the first inferior.
8800 (startup_inferior): If the target support multi-process, tell it
8801 to resume only the new process.
8802 * linux-nat.c (num_lwps): Delete global.
8803 (purge_lwp_list): New function.
8804 (num_lwps): New function.
8805 (add_lwp, delete_lwp): Adjust.
8807 (iterate_over_lwps): Add filter argument. Handle it.
8808 (linux_nat_attach): Remove FIXME note.
8809 (linux_nat_detach): Adjust to iterate over threads of the inferior
8810 we're detaching from. Adjust to num_lwps being a function. Don't
8811 assume the head of the lwp list is the main thread of the process
8812 we're detaching from. Don't destroy the LWP list.
8813 (resume_callback): Add debug output.
8814 (linux_nat_resume): Handle resuming a single inferior. Allow a
8815 wildcard resume in non-stop mode.
8816 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8817 correct inferior of the parent LWP.
8818 (status_callback): Also check lp->waitstatus.
8819 (select_event_lwp): Add new filter parameter. Handle it.
8820 (linux_nat_filter_event): Adjust to num_lwps being a function.
8821 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8822 an is_lwp check instead of checking for the number of lwps.
8823 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8824 pending process exit statuses.
8825 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8826 Instead delete LWPs of the inferior that we're mourning. Don't
8827 unregister from the event loop here.
8828 (linux_nat_pid_to_str): Use `num_lwps'.
8829 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8831 (linux_nat_is_async_p): Check if async was masked out.
8832 (linux_multi_process): New global.
8833 (linux_nat_supports_multi_process): New.
8834 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8836 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8838 (linux_nat_close): New.
8839 (linux_nat_add_target): Register linux_nat_close and
8840 linux_nat_supports_multi_process.
8841 * linux-nat.h (iterate_over_lwps): Add filter argument.
8842 * linux-thread-db.c (thread_db_handle): Delete.
8843 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8844 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8845 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8846 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8847 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8848 longer globals, moved to...
8849 (struct thread_db_info): ... this new structure.
8850 (thread_db_list): New.
8851 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8853 (have_threads_callback): Filter out threads of all inferiors but
8854 the one specified by the ARGS argument.
8855 (have_threads): Add ptid argument specifying the inferior we're
8856 interested in. Handle it.
8857 (struct thread_get_info_inout): New.
8858 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8859 (thread_db_attach_lwp): Check that inferior of the passed in
8860 thread is using thread-db. Adjust.
8861 (enable_thread_event): Remove thread_agent parameter. Instead,
8862 get it from the per-inferior thread-db info.
8863 (dladdr_to_soname): Move higher up.
8864 (enable_thread_event_reporting): Adjust to use per-inferior
8866 (try_thread_db_load_1): Replace `handle' parameter by a
8867 thread_db_info parameter. Adjust to use per-inferior thread-db
8869 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8870 (thread_db_load, disable_thread_event_reporting): Ditto.
8871 (check_for_thread_db): Remove conditional reporting of which
8872 libthread_db is in use.
8873 (thread_db_new_objfile): Add comment about inferior_ptid.
8874 (attach_thread): Adjust to use per-inferior thread-db info.
8875 (thread_db_detach): Adjust to use per-inferior thread-db info.
8876 Remove thread event breakpoints of the current inferior. Only
8877 unpush the thread-db target if there are no more processes using
8879 (check_event): Adjust to use per-inferior thread-db info.
8880 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8881 unpush the thread-db target if there are no more processes using
8883 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8884 info. Mark breakpoints of the current inferior out before
8885 deleting them. Only unpush the thread-db target if there are no
8886 more processes using it.
8887 (find_new_threads_callback): Adjust to use per-inferior thread_db
8889 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8890 use per-inferior thread-db info.
8891 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8893 (thread_db_get_thread_local_address): Adjust.
8894 (thread_db_get_ada_task_ptid): Adjust.
8895 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8896 if there no more processes left to debug.
8897 * thread.c (set_running, set_executing): Handle resuming all
8898 threads of a single inferior.
8899 * mi/mi-interp.c (mi_output_running_pid): New.
8900 (mi_inferior_count): New.
8901 (mi_on_resume): For backwards compatibility, if resuming all
8902 threads of an inferior, and there is only one inferior, output
8905 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8907 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8908 (to_fixed_range_type): ... to here.
8910 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8912 * ada-lang.c (desc_data_type): Remove, replace by ...
8913 (desc_data_target_type): ... this.
8914 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8915 (ada_is_array_descriptor_type): Likewise.
8916 (ada_type_of_array): Likewise.
8917 (ada_coerce_to_simple_array_type): Likewise.
8918 (ada_array_element_type): Likewise.
8920 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8922 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8923 result of ada_vax_float_print_function inferior call.
8925 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8927 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8928 avoid creating a dummy value.
8930 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8932 * p-valprint.c (pascal_val_print): Use extract_typed_address
8933 to extract reference value.
8935 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8937 * doublest.c (NAN): Remove unused define.
8938 (extract_floating_by_length, deprecated_extract_floating): Remove.
8939 (store_floating_by_length, deprecated_store_floating): Remove.
8940 (extract_typed_floating): Do not call extract_floating_by_length.
8941 (store_typed_floating): Do not call store_floating_by_length.
8942 (convert_typed_floating): Remove redundant assertions.
8943 * doublest.h (deprecated_extract_floating): Remove.
8944 (deprecated_store_floating): Remove.
8945 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8946 extract_typed_floating instead of deprecated_extract_floating.
8948 2009-05-18 Jon Beniston <jon@beniston.com>
8950 * MAINTAINERS: Add lm32 target.
8951 * Makefile.in: Add lm32 dependencies.
8952 * NEWS: Indicate lm32 is a new target.
8953 * configure.tgt: Add lm32 targets.
8954 * lm32-tdep.c: New file.
8956 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8958 * corelow.c (core_open): Flush the register cache before doing
8959 anything with registers.
8961 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8963 * inflow.h (our_process_group): Remove declaration.
8964 (inferior_process_group): Delete global variable declaration.
8965 (inferior_process_group): New function declaration.
8966 * inflow.c: Include observer.h.
8967 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8969 (struct terminal_info): New struct.
8970 (our_terminal_info): New global.
8971 (inferior_process_group): New function.
8972 (inferior_thisrun_terminal): Extend description comment.
8973 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8975 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8977 (terminal_inferior): Ditto.
8978 (terminal_ours_1): Ditto.
8979 (inflow_new_inferior, inflow_inferior_exit): New functions.
8980 (child_terminal_info): Adjust to per-inferior terminal settings.
8981 (osig_set): New global.
8982 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8983 or clear `osig_set' accordingly.
8984 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8985 SIGINT handler, instead of checking the current inferior (which
8987 (_initialize_inflow): Attach inflow_new_inferior and
8988 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8989 notifications, respectively.
8990 * inferior.h (struct terminal_info): Forward declare.
8991 (struct inferior): Add `terminal_info' field.
8992 * inferior.c (delete_inferior_1): Notify the inferior_exit
8993 observers before removing the inferior from the lists and deleting
8995 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8996 a function instead of a variable. Adjust.
8997 * procfs.c (procfs_stop): Ditto.
8999 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9001 * infrun.c (handle_inferior_event): When handling a
9002 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9004 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9005 from the child if vforking.
9006 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9007 breakpoints from the child here.
9009 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9011 * infrun.c (pending_follow): Remove execd_pathname member.
9012 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9013 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9014 event, don't copy `execd_pathname' to pending_follow, use the
9015 event copy instead. Release `execd_pathname' once done with
9018 * infrun.c (pending_follow): Remove mention of exec events.
9020 2009-05-17 Hui Zhu <teawater@gmail.com>
9022 * i386-tdep.c (i386_process_record): Make it extern.
9023 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9025 * i386-tdep.h (i386_process_record): Declare.
9026 * i386-linux-tdep.c (i386_linux_init_abi): Call
9027 set_gdbarch_process_record.
9029 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9031 Always report varobj as changed when in_scope attribute changes.
9033 * varobj.c (install_new_value): If non-NULL-ness of value
9036 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9038 * NEWS: Mention set/show libthread-db-search-path.
9039 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9040 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9041 * linux-thread-db.c (libthread_db_search_path): New setting.
9042 (thread_db_handle): New variable (replaces using_thread_db).
9043 (try_thread_db_load_1): New function.
9044 (try_thread_db_load, thread_db_load_search): Likewise.
9045 (dladdr_to_soname): Likewise.
9046 (thread_db_load): Iterate over possibly multiple libthread_db's.
9047 (check_for_thread_db): Attempt to load new libthread_db.
9048 (thread_db_detach, thread_db_wait): Unload libthread_db.
9049 (thread_db_mourn_inferior): Likewise.
9050 (_initialize_thread_db): Add new libthread-db-search-path option.
9051 Defer loading of libthread_db to check_for_thread_db.
9052 * solib.c (libpthread_name_p): New function.
9053 (libpthread_solib_p): Call it.
9054 * solib.h (libpthread_name_p): New prototype.
9056 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9058 * MAINTAINERS: Update my email address.
9060 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9062 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9063 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9064 from create_overlay_event_breakpoint_1, old
9065 create_overlay_event_breakpoint deleted.
9066 (breakpoint_re_set_objfile): Don't rescan all objfiles
9068 (breakpoint_re_set): New function.
9069 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9070 instead of breakpoint_re_set.
9071 * objfiles.c (objfile_relocate): Likewise.
9073 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9075 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9076 gdbarch.h does NOT need to be regenerated as the corresponding
9077 change has already been made in a previous commit.
9079 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9081 Remove all i386 debug register low level macros in config nm files.
9082 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9083 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9084 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9086 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9087 (struct i386_dr_low_type): New type.
9088 (i386_dr_low): New global variable.
9089 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9090 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9091 i386_dr_low struct variable fields.
9092 (i386_remove_aligned_watchpoint): Likewise.
9093 (i386_stopped_data_address): Likewise.
9094 (i386_stopped_by_hwbp): Likewise.
9095 (show_debug_regs_command_added): New static variable.
9096 (add_show_debug_regs_command): New static function.
9097 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9098 (i386_set_debug_register_length): New function.
9099 (_initialize_i386_nat): Delete.
9101 * amd64-linux-nat.c: Include "i386-nat.h".
9102 (amd64_linux_dr_set_control): Change to static.
9103 (amd64_linux_dr_get_status): Change to static.
9104 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9105 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9107 * go32-nat.c: Include "i386-nat.h".
9108 (go32_set_addr): Change to static.
9109 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9110 (go32_get_dr6): Change to static. Change return type to unisnged long.
9111 (init_go32_ops): Set i386_dr_low variable fields.
9112 * i386-linux-nat.c: Include "i386-nat.h".
9113 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9114 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9115 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9116 * i386bsd-nat.h: Declare functions used for
9117 i386_dr_low fields in i386fbsd-nat.c.
9118 * i386fbsd-nat.c: Include "i386-nat.h".
9119 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9120 * windows-nat.c: Include "i386-nat.h".
9121 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9123 (cygwin_get_dr6): Change return type to unisnged long.
9124 (cygwin_set_dr7): Change arg type to unisgned long.
9125 (init_windows_ops): Set i386_dr_low function fields.
9127 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9128 i386_set_debug_register_length.
9129 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9131 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9132 * config/i386/nm-cygwin64.h: Likewise.
9133 * config/i386/nm-fbsd.h: Likewise.
9134 * config/i386/nm-linux.h: Likewise.
9135 * config/i386/nm-i386.h: Remove completely.
9136 * config/i386/nm-go32.h: Remove completely.
9137 * config/i386/nm-linux64.h: Remove completely.
9138 * config/i386/go32.mh (NAT_FILE): Remove entry.
9139 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9141 2009-05-14 Jon Beniston <jon@beniston.com>
9143 * MAINTAINERS: Add Jon Beniston to write after approval list.
9145 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9147 * objc-lang.c (objc_objfile_data): New variable.
9148 (find_methods): Skip objfiles without Obj-C methods.
9149 (_initialize_objc_lang): New function.
9151 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9153 * c-lang.c (print_wchar): Remove unnecessary cast.
9155 2009-05-12 Jim Blandy <jimb@red-bean.com>
9157 * MAINTAINERS: Remove self as m32c target maintainer.
9159 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9161 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9162 * command.h (deprecated_add_set_cmd): Delete declaration.
9163 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9164 'set debug gnu-nat' and 'show debug gnu-nat'.
9165 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9166 show-debug-registers' with 'maint set show-debug-registers' and
9167 'maint show show-debug-registers'.
9168 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9169 show-debug-registers' with 'maint set show-debug-registers' and
9170 'maint show show-debug-registers'.
9172 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9174 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9175 pushing it on the output obstack.
9177 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9179 Fix internal error on breaking at a multi-locations caller source line.
9180 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9181 command with no parameters.
9183 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9185 * linux-nat.c (enum sigchld_state): Delete.
9186 (linux_nat_async_events_state): Delete.
9187 (struct waitpid_result): Delete.
9188 (waitpid_queue): Delete.
9189 (queued_waitpid_1): Delete.
9190 (async_file_flush): New.
9191 (queued_waitpid, push_waitpid): Delete.
9192 (async_file_mark): New.
9193 (drain_queued_events): Delete.
9194 (my_waitpid): Remove locally queued events handling.
9195 (linux_test_for_tracefork): Upjust.
9196 (linux_child_follow_fork): Ditto.
9197 (sync_sigchld_action): Delete.
9198 (blocked_mask): Reinstate.
9199 (async_sigchld_action): Rename to...
9200 (sigchld_action): ... this.
9201 (block_child_signals): New.
9202 (restore_child_signals_mask): New.
9203 (lin_lwp_attach_lwp): Adjust.
9204 (linux_nat_create_inferior): Ditto.
9205 (linux_nat_attach): Also use lp->status in async mode.
9206 (get_pending_status): Don't use queued_waitpid.
9207 (linux_nat_detach): Don't drain locally queued events.
9208 (linux_nat_resume): Allow pending wait statuses stored lp->status
9209 in async mode. If returning early due to a pending event,
9210 re-register the event source.
9211 (stop_wait_callback): Allow pending wait statuses stored
9212 lp->status in async mode.
9213 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9214 (linux_nat_wait): Rename to ...
9215 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9216 lp->status in async mode. Always add WNOHANG to the waitpid
9217 options in async mode.
9218 (linux_nat_wait): New.
9219 (kill_callback): Don't drain locally queued events.
9220 (sigchld_handler): Rewrite.
9221 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9222 refer to "set target-async".
9223 (linux_nat_async_mask): If in non-stop, and re-enabling async
9224 mode, re-register the target event source in the event loop.
9225 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9226 (get_pending_events, async_sigchld_handler)
9227 (linux_nat_async_events): Delete.
9228 (handle_target_event): New.
9229 (linux_nat_async_file_handler): Delete.
9230 (linux_async_pipe): New.
9231 (linux_nat_async): Only re-register in the event loop if not
9232 registered yet. Always notify the event-loop once if enabling the
9234 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9235 lp->status, not in the locally queued event list.
9236 (linux_nat_stop): Don't mask out async event handling.
9237 (linux_nat_setup_async): Delete.
9238 (_initialize_linux_nat): Adjust.
9239 (lin_thread_get_thread_signals): blocked_mask is global again.
9242 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9244 Unify target macros.
9246 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9247 (target_stoppped_by_watchpoint): New macro.
9248 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9249 (target_have_steppable_watchpoint): New macro.
9250 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9251 (target_have_continuable_watchpoint): New macro.
9252 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9253 (target_can_use_hardware_watchpoint): New macro.
9254 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9255 (target_region_ok_for_hw_watchpoint): New macro.
9257 * breakpoint.c (update_watchpoint): Use new macros.
9258 (bpstat_alloc): Likewise.
9259 (create_breakpoint): Likewise.
9260 (watch_command_1): Likewise.
9261 (can_use_hardware_watchpoint): Likewise.
9262 (do_enable_breakpoint): Likewise.
9263 * infrun.c (handle_inferior_event): Adapt to new macros.
9264 * mips-tdep.c (mips_gdbarch_init): Update comments.
9265 * procfs.c (procfs_set_watchpoint): Update comment.
9266 (procfs_insert_watchpoint): Adapt to new macros.
9267 * remote-m32r-sdi.c (m32r_stop):
9268 * remote-mips.c (mips_remove_breakpoint):
9269 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9270 (debug_to_stopped_by_watchpoint): Likewise.
9273 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9275 * src/gdb/target.h: Remove all tests for already defined
9276 macros. All macros defined here should not be set in config
9279 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9281 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9282 (have_ptrace_getsetfpregs): Likewise.
9283 fetch_all_gp_regs): New function.
9284 (fetch_gp_regs): New function.
9285 (fetch_all_fp_regs): Likewise.
9286 (fetch_fp_regs): New function.
9287 (fetch_ppc_registers): Using the new methods to fetch general-
9288 purpose and floating-pointer registers.
9289 (store_all_gp_regs): New function.
9290 (store_gp_regs): Likewise.
9291 (store_all_fp_regs): New function.
9292 (store_fp_regs): Likewise.
9293 (store_ppc_registers): Using the new methods to store general-
9294 purpose and floating-pointer registers.
9296 2009-05-08 Doug Evans <dje@google.com>
9298 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9300 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9302 * MAINTAINERS (Write After Approval): Add self.
9304 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9306 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9308 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9310 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9312 * configure: Regenerate.
9314 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9316 * utils.c: Add include of gdb_usleep.h.
9317 (defaulted_query): Detect false EOF conditions that happen
9318 on terminals opened with the O_NONBLOCK flag when there is
9321 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9323 * inferior.c (add_inferior): Move observer_notify_new_inferior
9325 (add_inferior_silent): ... here.
9327 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9328 Pedro Alves <pedro@codesourcery.com>
9330 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9331 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9333 (procfs_stopped_by_watchpoint): Made static, ptid argument
9335 (_initialize_procfs): Register new watchpoint related target
9337 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9338 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9339 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9340 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9341 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9343 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9344 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9345 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9346 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9348 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9349 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9350 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9351 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9354 2009-05-06 Hui Zhu <teawater@gmail.com>
9356 * i386-tdep.c (i386_process_record): Change bzero to memset.
9358 2009-05-06 Hui Zhu <teawater@gmail.com>
9360 * NEWS: Add item for process record and replay.
9362 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9364 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9366 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9368 * inferior.h (read_pc, write_pc): Remove.
9369 * regcache.c (read_pc, write_pc): Remove.
9371 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9373 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9374 when determining value of stop_pc. Replace subsequent uses of
9375 read_pc by inspecting already-retrieved stop_pc value.
9376 (keep_going): Use regcache_read_pc instead of read_pc.
9378 * breakpoint.c (watchpoint_check): Use current frame architecture
9379 and PC instead of current_gdbarch and read_pc ().
9380 * tracepoint.c (set_traceframe_context): Replace PC argument
9381 with FRAME argument.
9382 (trace_start_command, finish_tfind_command): Update calls.
9383 (finish_tfind_command): Compare frame IDs to identify transitions
9385 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9386 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9387 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9388 of read_pc and write_pc.
9389 (store_register): Make regcache argument non-const. Update call
9390 to exec_one_dummy_insn.
9392 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9393 * infcmd.c (post_create_inferior): Likewise.
9394 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9395 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9396 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9397 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9398 * linux-fork.c (fork_load_infrun_state): Likewise.
9399 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9400 * record.c (record_wait): Likewise.
9401 * procfs.c (procfs_wait): Likewise.
9402 * remote-mips.c (common_open, mips_wait): Likewise.
9403 * remote-m32r-sdi.c (m32r_resume): Likewise.
9405 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9406 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9407 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9408 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9409 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9411 * solib-darwin.c: Include "regcache.h".
9412 * solib-pa64.c: Include "regcache.h".
9413 * solib-svr4.c: Include "regcache.h.".
9415 * symfile.c: Do not mention read_pc or write_pc in comments.
9416 * dink32-rom.c: Likewise.
9417 * m32r-rom.c: Likewise.
9418 * mips-tdep.c: Likewise.
9420 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9422 * fork-child.c (startup_inferior): Move setting stop_pc ...
9423 * infcmd.c (post_create_inferior): ... to here.
9425 2009-05-04 Michael Snyder <msnyder@vmware.com>
9427 * NEWS: Add item for reverse debugging commands.
9429 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9431 * go32-nat.c (go32_stop): Delete.
9432 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9433 (go32_create_inferior): Don't call go32_stop or
9435 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9437 (init_go32_ops): Don't register go32_stop.
9439 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9441 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9444 * infcall.c (find_function_addr): Avoid compiler warnings for
9447 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9449 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9450 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9452 2009-05-01 Doug Evans <dje@google.com>
9454 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9457 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9459 * record.c (_initialize_record): Reformat and clarify doc strings
9460 for stop-at-limit and insn-number-max.
9462 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9464 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9466 Make specifiable the make_function_type type memory ownership.
9467 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9468 explicitely instead of TYPE-initialized removed local variable
9469 `objfile'. Describe `objfile' it in the function comment.
9470 (lookup_function_type): Update make_function_type callers.
9471 * gdbtypes.h (make_function_type): Update the prototype.
9472 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9473 * dwarf2read.c (read_subroutine_type): Likewise.
9474 * stabsread.c (read_type): Likewise.
9476 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9478 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9479 printing a bogus "Thread <main>".
9480 (go32_thread_alive): Don't return 1 for null_ptid.
9482 * i386-tdep.c (i386_go32_init_abi): Override the number of
9483 registers due to non-support of SSE.
9485 2009-04-30 Anthony Green <green@moxielogic.com>
9487 * configure.tgt: Link the moxie simulator in with gdb.
9489 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9491 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9494 2009-04-30 Hui Zhu <teawater@gmail.com>
9495 Michael Snyder <msnyder@vmware.com>
9497 I386 Linux process record and replay support.
9499 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9500 This struct has the argument for the function
9501 "record_linux_system_call".
9502 (i386_linux_intx80_sysenter_record): New function. Parse the
9503 system call instruction and call function
9504 "record_linux_system_call" to record execute log.
9505 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9506 Set "i386_linux_intx80_sysenter_record" to
9507 "i386_intx80_record" and "i386_sysenter_record".
9509 2009-04-30 Hui Zhu <teawater@gmail.com>
9510 Michael Snyder <msnyder@vmware.com>
9512 I386 architecture process record and replay support.
9514 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9515 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9517 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9518 i386_record_pc): New variables. Ditto.
9519 (i386_record_modrm, i386_record_lea_modrm_addr,
9520 i386_record_lea_modrm): New functions. Ditto.
9521 (i386_process_record): New function. Parse the instruction in
9522 address "addr" and record the values of registers and memory
9523 that will be changed by this instruction.
9524 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9525 "process_record" interface.
9526 * i386-tdep.h (gdbarch_tdep): New function pointers
9527 "i386_intx80_record" and "i386_sysenter_record" that point to
9528 the function that can record "intx80" and "sysenter" execute
9531 2009-04-30 Hui Zhu <teawater@gmail.com>
9532 Michael Snyder <msnyder@vmware.com>
9534 * infrun.c (use_displaced_stepping): Return false if process
9535 record and replay target is used.
9536 (proceed): Call function "record_not_record_set" if pocess
9537 record and replay target is used.
9539 2009-04-30 Hui Zhu <teawater@gmail.com>
9540 Michael Snyder <msnyder@vmware.com>
9542 Linux process record and replay support.
9544 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9545 (ALL_TARGET_OBS): Add linux-record.o.
9546 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9547 (i[34567]86-*-linux*): Add linux-record.o.
9548 * linux-record.c, linux-record.h: New file.
9550 2009-04-30 Hui Zhu <teawater@gmail.com>
9551 Michael Snyder <msnyder@vmware.com>
9553 Process record and replay target.
9555 * Makefile.in (SFILES): Add record.c.
9556 (COMMON_OBS): Add record.o.
9557 * record.c, record.h: New file.
9559 2009-04-30 Hui Zhu <teawater@gmail.com>
9560 Michael Snyder <msnyder@vmware.com>
9562 * target.h (strata): New stratum "record_stratum".
9564 2009-04-30 Hui Zhu <teawater@gmail.com>
9565 Michael Snyder <msnyder@vmware.com>
9567 GDBARCH interface for process record and replay.
9569 * gdbarch.sh (process_record): This interface point to the
9570 function that records the inferior execute log.
9572 2009-04-29 Doug Evans <dje@google.com>
9574 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9576 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9578 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9579 instead of `b->loc->owner'.
9580 (print_mention_exception_catchpoint): Ditto.
9582 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9584 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9586 2009-04-27 Tom Tromey <tromey@redhat.com>
9588 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9590 2009-04-27 Jerome Guitton <guitton@adacore.com>
9592 * symtab.c (append_exact_match_to_sals): New function, extracted
9593 from expand_line_sal.
9594 (expand_line_sal): Use append_exact_match_to_sals to append exact
9595 matches. If none found, append all best items.
9597 2009-04-27 Jerome Guitton <guitton@adacore.com>
9599 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9601 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9604 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9605 (read_func_scope): Call inherit_abstract_dies.
9607 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9609 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9610 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9612 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9614 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9616 ARI change: Use "/* ARI: rule */" pattern.
9617 * utils.c: Update ARI patterns.
9618 * gdb_dirent.h: Likewise.
9620 2009-04-23 Anthony Green <green@moxielogic.com>
9622 * MAINTAINERS: Add moxie target.
9623 * configure.tgt: Add moxie-*-elf target.
9624 * moxie-tdep.c: New file.
9625 * moxie-tdep.h: New file.
9627 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9629 * ada-lang.c: Remove an extra empty line. No code change.
9631 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9633 Fix double free on error inserting the breakpoint instruction.
9634 * breakpoint.c (create_breakpoints): Move the
9635 update_global_location_list call to ...
9636 (break_command_really): ... here together with the second local call
9637 both unified after all the cleanups.
9639 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9640 Tom Tromey <tromey@redhat.com>
9642 * configure, config.in: Regenerate.
9643 * configure.ac: Support for relocatable GDB datadir. Use
9644 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9645 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9646 * top.c (init_main): Add "set data-directory".
9647 * defs.h (gdb_datadir): Declare.
9648 * main.c (gdb_datadir): New global.
9649 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9650 (relocate_path): New function.
9651 (relocate_directory): Likewise.
9652 (get_init_files): Use relocate_path.
9653 (README): Mention --with-gdb-datadir.
9655 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9657 * ada-tasks (task_command_1): Call target_find_new_threads.
9659 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9661 * stack.c (do_gdb_disassembly): Print the exception message if an
9662 error was thrown while trying to perform the disassembly.
9664 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9666 * varobj.c (free_variable): Replace free_current_contents by xfree.
9668 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9670 * arm-linux-nat.c (fetch_register, store_register): Use
9671 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9672 * arm-linux-tdep.c (arm_linux_supply_gregset,
9673 arm_linux_collect_gregset): Likewise.
9674 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9675 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9677 2009-04-22 Hui Zhu <teawater@gmail.com>
9679 * stack.c (_initialize_stack): Set the default of
9680 disassemble-next-line to off.
9682 2009-04-21 Tom Tromey <tromey@redhat.com>
9684 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9685 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9687 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9689 * configure.ac: Add quotes to not lose brackets in help text.
9690 * configure: Rebuild.
9692 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9694 * configure.ac: Don't postprocess Makefile in config.status.
9695 Substitute GDB_NM_FILE. Don't substitute nm_h.
9696 * Makefile.in (GDB_NM_FILE): Substitute.
9697 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9698 * configure: Regenerate.
9699 * gnulib/Makefile.in: Regenerate.
9701 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9703 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9704 --with-htmldir): New.
9705 * configure: Regenerate.
9707 2009-04-21 Tom Tromey <tromey@redhat.com>
9709 * configure: Rebuild.
9710 * configure.ac: Use lower case for start of help strings. Clean
9711 up --with-sysroot help.
9713 2009-04-21 Tom Tromey <tromey@redhat.com>
9715 * configure: Rebuild.
9716 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9717 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9720 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9722 ARI fix: remove "%p".
9723 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9724 (ia64_sigtramp_frame_this_id): Ditto.
9725 (ia64_libunwind_frame_this_id): Ditto.
9726 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9727 * symmisc.c (maintenance_info_psymtabs): Ditto.
9729 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9731 * configure.ac (--with-relocated-sources): New.
9732 * configure, config.in: Regenerate.
9733 * source.c (add_substitute_path_rule): Remove static.
9734 * source.h (add_substitute_path_rule): Declare.
9735 * main.c: Include "source.h".
9736 (captured_main): Add substitution rule if RELOC_SRCDIR.
9738 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9740 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9742 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9744 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9746 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9748 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9749 (maint_show_dr, super_close): New variables.
9750 (super_fetch_registers, super_store_registers): Make static.
9751 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9752 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9753 (pt_watch_style): Define new enum.
9754 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9756 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9758 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9759 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9760 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9761 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9762 (type_to_irw, fill_mask, try_one_watch)
9763 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9764 (mips_linux_new_thread, populate_regs_from_watches)
9765 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9766 (mips_linux_close): New functions.
9767 (_initialize_mips_linux_nat): Register watchpoint functions with
9768 the target_ops. Add show-debug-regs maintenance command.
9770 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9772 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9774 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9776 * NEWS: Mention gdbserver support for x86 Windows CE.
9778 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9780 * config/djgpp/fnchange.lst: Fix typos.
9782 Set default host and target charsets in the DJGPP port.
9784 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9785 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9786 in all configure scripts that define ac_cv_env_CPP_value.
9788 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9791 * config/djgpp/nl_types.h: New file.
9793 * config/djgpp/langinfo.h: New file.
9795 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9797 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9799 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9800 (MAKEHTMLFLAGS): Set to empty.
9802 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9804 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9807 * go32-nat.c (go32_sysinfo): Check if the call to
9808 __dpmi_get_capabilities fills the buffer with information, and
9809 don't use the buffer if not.
9811 2009-04-17 Tom Tromey <tromey@redhat.com>
9813 * charset.c (_initialize_charset): Add special case for "646".
9815 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9817 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9818 * configure: Regenerate.
9819 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9820 configure substitutions.
9821 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9823 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9825 ARI fix: Do not use %p, replace by call to host_address_to_string
9827 * darwin-nat.c (darwin_xfer_partial): Apply change.
9828 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9829 * gnu-nat.h (proc_debug): Ditto.
9830 * symmisc.c (maintenance_info_symtabs): Ditto.
9831 (maintenance_info_psymtabs): Ditto.
9832 * windows-nat.c (handle_load_dll): Ditto.
9833 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9834 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9836 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9838 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9839 --enable-64-bit-bfd.
9840 (sparc-*-linux*): Likewise.
9842 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9844 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9847 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9849 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9852 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9854 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9855 Revert the previous change. Might not be correct, actually.
9857 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9859 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9860 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9861 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9862 Remove declaration. These are non-existent functions.
9864 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9866 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9867 Fix a compilation warning on mips-irix due to casting from
9868 a pointer of different size.
9870 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9872 * ada-lang.c (symtab_for_sym): Delete.
9873 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9875 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9877 * ada-lang.c (extract_string): Delete.
9878 (ada_main_name): Reimplement using target_read_string instead of
9881 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9883 * m68klinux-nat.c: Remove obsolete comment.
9884 (fetch_register, store_register): Don't call
9885 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9886 which are always nops here.
9888 2009-04-14 Tom Tromey <tromey@redhat.com>
9890 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9891 (c_printstr): Likewise.
9892 * charset.c: Include gdb_wait.h.
9893 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9894 (find_charset_names): Use pexecute. Handle libiconv's output.
9896 (_initialize_charset): Use xstrdup.
9897 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9899 (INTERMEDIATE_ENCODING): New define.
9900 * configure, config.in: Rebuild.
9901 * configure.ac: Check for btowc.
9903 2009-04-15 Tom Tromey <tromey@redhat.com>
9905 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9907 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9909 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9911 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9913 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9915 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9917 ARI fix: sprintf rule.
9918 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9919 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9920 (ada_decode): Replace sprintf by xsnprintf.
9921 (find_old_style_renaming_symbol): Ditto.
9922 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9925 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9927 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9928 after having executed the target mourn_inferior routine.
9930 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9932 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9935 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9937 * infrun.c (maybe_software_singlestep): New function.
9938 (resume): Call maybe_software_singlestep.
9939 (handle_inferior_event): Same.
9941 2009-04-13 Tom Tromey <tromey@redhat.com>
9943 * python/python-frame.c (frapy_richcompare): Return
9944 Py_NotImplemented, not an error. Handle Py_NE as well.
9946 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9948 * charset.c (EILSEQ): Define if not defined by system headers.
9950 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9952 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9953 to be consistent with renaming config.intl.in into config_intl.in.
9955 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9956 consistent with the change from 2008-11-09.
9958 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9960 * gdbtypes.c: Remove excessive parentheses at the return keywords.
9961 * varobj.c (varobj_invalidate): Fix indentation.
9962 * varobj.c (varobj_invalidate): Fix formatting text width.
9964 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9966 Implement -exec-jump.
9968 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9969 * mi/mi-main.c (mi_cmd_exec_jump): New.
9970 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9972 2009-04-07 Doug Evans <dje@google.com>
9974 * symfile.c (symbol_file_clear): Fix indentation.
9976 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9978 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9980 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9982 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9983 (ppc_linux_auxv_parse): New function.
9984 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9985 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9987 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9989 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9990 BFD to contents of SPU name note.
9991 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9992 with "from_tty" argument 1 instead of 0.
9994 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9997 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9998 Create the symbol in local scope.
9999 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10001 2009-04-02 Keith Seitz <keiths@redhat.com>
10003 * stabsread.c (read_member_functions): GCC may emit an extra space
10004 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10005 whitespace when looking for these functions.
10007 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10009 Change the default value for "set print frame-arguments" to scalars.
10011 * stack.c (print_frame_arguments): Set initial value to "scalars".
10013 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10015 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10016 (mips_gdbarch_init): Add user registers from
10017 mips_numeric_register_aliases.
10019 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10021 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10023 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10025 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10026 this is the last one.
10028 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10030 * remote.c (append_resumption): New.
10031 (remote_vcont_resume): Use it.
10033 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10035 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10036 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10038 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10039 Keith Seitz <keiths@redhat.com>
10040 Jan Kratochvil <jan.kratochvil@redhat.com>
10043 * Makefile.in (dbxread.o): Update.
10044 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10045 * dwarf2read.c (GDB_FORM_cached_string): New.
10046 (read_partial_die): Use dwarf2_canonicalize_name.
10047 (dwarf2_linkage_name): Use dwarf2_name.
10048 (dwarf2_canonicalize_name): New.
10049 (dwarf2_name): Use dwarf2_canonicalize_name.
10050 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10051 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10052 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10054 * cp-name-parser.y: operator() requires two parameters,
10055 according to libiberty.
10056 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10060 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10062 Provide support for (Ada) task-specific breakpoints.
10064 * ada-lang.h (ada_get_task_number): Add declaration.
10065 (breakpoint_ada_task_match): Delete declaration.
10066 * ada-tasks.c (ada_get_task_number): Make non-static.
10067 * breakpoint.h (struct breakpoint): Add field "task".
10068 * breakpoint.c (print_one_breakpoint_location): Add handling of
10069 task-specific breakpoints.
10070 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10071 New parameter "task".
10072 (break_command_really): Update calls to find_condition_and_thread
10073 and create_breakpoints.
10074 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10077 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10079 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10081 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10083 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10084 if the thread's ptid without a thread id field is in the list
10085 before calling thread_change_ptid.
10086 (extended_remote_attach_1): In non-stop mode, do not rely on
10087 querying the current thread, instead, query the thread list, and
10088 select the first thread of the process.
10089 * gdbthread.h (first_thread_of_process): Declare.
10090 * thread.c (first_thread_of_process): Define.
10092 2009-03-30 Stan Shebs <stan@codesourcery.com>
10094 Make tracepoints into a type of breakpoint.
10095 * breakpoint.h (enum bptype): Add bp_tracepoint.
10096 (struct breakpoint): Add fields step_count, pass_count, actions.
10097 (get_tracepoint, get_tracepoint_by_number): Declare.
10098 (all_tracepoints): Declare.
10099 * breakpoint.c: Include tracepoint.h, readline.h.
10100 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10101 (tracepoint_count): Ditto.
10102 (should_be_inserted): GDB does not insert tracepoints itself.
10103 (print_it_typical): Add tracepoint case.
10104 (bpstat_what): Ditto.
10105 (print_one_breakpoint_location): Ditto, and add printing for
10106 pass count, step count, and action list.
10107 (user_settable_breakpoint): Add tracepoint case.
10108 (allocate_bp_location): Ditto.
10109 (set_breakpoint_location_function): Ditto.
10110 (disable_breakpoints_in_shlibs): Ditto.
10112 (break_command_really): Add argument traceflag, use to choose
10113 basic breakpoint type.
10114 (break_command_1): Pass extra argument.
10115 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10116 (breakpoint_re_set_one): Add tracepoint case.
10117 (disable_command, enable_command): Ditto.
10118 (set_tracepoint_count): Move here from tracepoint.c.
10119 (trace_command): Move here from tracepoint.c and use
10120 break_command_really.
10121 (tracepoints_info): Move here from tracepoint.c and call
10123 (enable_trace_command): Move here from tracepoint.c and call
10125 (disable_trace_command): Move here from tracepoint.c and call
10127 (delete_trace_command): Move here from tracepoint.c and call
10129 (trace_pass_command): Move here from tracepoint.c.
10130 (get_tracepoint_by_number): Ditto.
10131 (tracepoint_save_command): Ditto.
10132 (get_tracepoint): New function.
10133 (all_tracepoints): New function.
10134 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10135 deprecate "enable trace" and "disable trace" commands.
10136 * tracepoint.h (struct tracepoint): Remove.
10137 (tracepoint_chain): Remove decl.
10138 (deprecated_create_tracepoint_hook): Remove decl.
10139 (deprecated_delete_tracepoint_hook): Remove decl.
10140 (deprecated_modify_tracepoint_hook): Remove decl.
10141 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10142 (free_actions): Update signature.
10143 (validate_actionline): Update signature.
10144 (end_actions_pseudocommand): Declare.
10145 (while_stepping_pseudocommand): Declare.
10146 * tracepoint.c: Include breakpoint.h.
10147 (tracepoint_chain, tracepoint_count): Remove.
10148 (free_actions, make_cleanup_free_actions): Update signature.
10149 (trace_command, set_raw_tracepoint): Remove.
10150 (trace_mention): Remove.
10151 (tracepoints_info): Remove.
10152 (tracepoint_operation, map_args_over_tracepoints): Remove.
10153 (get_tracepoint_by_number): Remove.
10154 (enable_trace_command, disable_trace_command): Remove.
10155 (delete_trace_command, trace_pass_command): Remove.
10156 (trace_actions_command, read_actions): Update signature.
10157 (validate_actionline): Update signature, use bp loc.
10158 (encode_actions): Ditto.
10159 (download_tracepoint): New function, body of trace_start_command.
10160 (trace_start_command): Call it, use all_tracepoints.
10161 (tracepoint_save_command): Remove.
10162 (tracepoint_dump_command): Use get_tracepoint.
10163 (end_actions_pseudocommand): Make globally visible.
10164 (while_stepping_pseudocommand): Ditto.
10165 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10167 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10169 Expose frames to Python.
10170 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10171 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10172 (python-frame.o): New target.
10173 * python/python-frame.c: New file.
10174 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10175 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10176 gdbpy_initialize_frames): New prototypes.
10177 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10178 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10180 * stack.c (find_frame_funname): New function, factored out of
10182 (print_frame): Call find_frame_funname.
10183 * stack.h (find_frame_funname): Add prototype.
10185 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10187 Remove unused value_object attribute `owned_by_gdb'.
10188 * python/python-value.c (value_object): Remove owned_by_gdb
10190 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10191 (valpy_new): Likewise.
10192 (value_to_value_object): Likewise.
10194 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10196 Change gdb.Value.address from a method to an attribute.
10197 * python/python-value.c (value_object): Add `address' element.
10198 (valpy_dealloc): Decrement reference to self->address if set.
10199 (valpy_new): Initialize val_obj->address.
10200 (valpy_address): Rename to ...
10201 (valpy_get_address): ... this. Change signature from method to
10202 attribute. Update self->address if not set.
10203 (value_to_value_object): Initialize val_obj->address.
10204 (value_object_getset): Add `address' element.
10205 (value_object_methods): Remove `address' element.
10207 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10209 * observer.sh: Set LANG/LC_ALL to C, not c.
10211 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10213 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10214 `char' is unsigned.
10216 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10218 * remote.c (remote_stop_ns): If multi-process extensions are off,
10219 and GDB is requesting the whole process to stop, sent "vCont;t",
10222 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10224 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10225 null inferior_ptid.
10227 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10229 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10231 2009-03-26 Doug Evans <dje@google.com>
10233 * thread.c (do_restore_current_thread_cleanup): Redo test for
10234 whether to restore old->inferior_ptid.
10236 2009-03-26 Tom Tromey <tromey@redhat.com>
10238 * breakpoint.c (resolve_sal_pc): Preserve original line number
10239 when skipping prologue.
10241 2009-03-26 Doug Evans <dje@google.com>
10243 * thread.c (inferior_thread) Remove "extern" in definition.
10245 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10247 Add gdb.Value.is_optimized_out attribute.
10248 * python/python-value.c (valpy_get_is_optimized_out): New
10250 (value_object_getset): New variable.
10251 (value_object_type): Initialize tp_getset element.
10253 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10255 Recognize missing DW_AT_location as <value optimized out>.
10257 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10258 Call add_symbol_to_list.
10260 2009-03-25 Tom Tromey <tromey@redhat.com>
10262 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10263 * stack.c (print_this_frame_argument_p): Use check_typedef.
10265 2009-03-25 Tom Tromey <tromey@redhat.com>
10267 * configure: Rebuild.
10268 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10269 Rearrange flags setting. Add comments.
10271 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10273 * config/i386/nm-i386.h: Remove code within
10274 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10275 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10277 * config/i386/nm-cygwin64.h: Ditto.
10278 * config/i386/nm-fbsd.h: Ditto.
10279 * config/i386/nm-go32.h: Ditto.
10280 * config/i386/nm-linux.h: Ditto.
10281 * config/i386/nm-linux64.h: Ditto.
10283 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10285 ARI fix: "xasprintf" rule.
10286 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10288 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10290 * remote.c (remote_start_remote): In non-stop mode, call
10291 init_wait_for_inferior before adding threads and inferiors.
10293 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10295 * breakpoint.c (breakpoint_thread_match): Split a large condition
10296 into several smaller conditions. No behavior change.
10298 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10300 * infrun.c (infrun_thread_thread_exit): New.
10301 (_initialize_infrun): Attach it to the thread_exit observer.
10302 * thread.c (delete_thread_1): Always call the observer, passing it
10304 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10305 SILENT, return immediately.
10307 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10309 * infrun.c (normal_stop): Use has_stack_frames instead of
10311 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10312 when there is no thread selected.
10313 (mi_cmd_execute): Don't special case commands that can run without
10314 a valid selected thread.
10315 * top.c (execute_command): Don't special case commands that can
10316 run without a valid selected thread. Use has_stack_frames.
10317 * infcmd.c (ensure_valid_thread): New.
10318 (continue_1, step_1, jump_command, signal_command): Use it.
10319 (detach_command): Error out if there's no selected thread/inferior.
10320 * thread.c (print_thread_info): Allow having no thread selected.
10321 (switch_to_thread): Don't read the PC if there is no current thread.
10322 (do_restore_current_thread_cleanup): Don't record the current
10323 frame if there is no current thread.
10324 (make_cleanup_restore_current_thread): Don't read frame info if
10325 there is no selected thread.
10326 (_initialize_thread): Don't mark commands as
10327 "no_selected_thread_ok".
10328 * frame.c (get_current_frame): Error out if there is no valid
10330 (has_stack_frames): Return false if there is no valid
10332 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10333 "no_selected_thread_ok".
10334 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10335 (get_cmd_no_selected_thread_ok): Delete.
10336 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10337 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10338 Delete declaration.
10339 * stack.c (get_selected_block): Use has_stack_frames.
10341 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10343 Fix size of FPSCR in Power 7 processors.
10344 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10345 (PPC_FEATURE_HAS_DFP): New #define.
10346 (ppc_linux_read_description): Check for DFP feature instead of
10347 ISA 2.05 to decide on size of the FPSCR.
10349 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10351 * mn10300-tdep.c (trad-frame.h): Don't include.
10352 (prologue-value.h): Include.
10353 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10354 (struct mn10300_prologue): Define.
10355 (push_reg, translate_rreg, check_for_saved): New functions.
10356 (mn10300_analyze_prologue): Rewrite, using prologue-value
10357 machinery. Handle more instructions than before. Permit
10358 instructions to occur in any order.
10359 (mn10300_skip_prologue): Find the extents of the function
10360 in question; mn10300_analyze_prologue no longer does this.
10361 (mn10300_analyze_frame_prologue): New function.
10362 (mn10300_frame_base): New function.
10363 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10365 (mn10300_frame_prev_register): Likewise.
10366 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10367 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10369 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10371 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10373 Fix completer problem for filename completion on the first try.
10375 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10376 * gdb/completer.c: Include gdb_assert.h.
10377 (complete_line_internal_reason): New enum.
10378 (complete_line_internal): Change last argument type to
10379 complete_line_internal_reason.
10380 Modify function to handle the different complete_line_internal_reason
10382 (complete_line): Adapt to change in complete_line_internal.
10383 (command_completer): Ditto.
10384 (gdb_completion_word_break_characters): Implement new function.
10385 * top.c (init_main): Set rl_completion_word_break_hook to
10386 gdb_completion_word_break_characters.
10389 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10391 ARI fix: "strlen d_name" rule.
10392 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10395 2009-03-24 Tom Tromey <tromey@redhat.com>
10396 Pedro Alves <pedro@codesourcery.com>
10398 * configure, config.in: Rebuild.
10399 * configure.ac: Check for libiconvlist.
10400 * charset.c: Check HAVE_LIBICONVLIST.
10401 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10402 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10403 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10405 (INTERNAL_CFLAGS_BASE): Update.
10406 (INTERNAL_LDFLAGS): Update.
10409 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10411 * configure.ac: Initialize the variable $PREFER_CURSES.
10412 * configure: Regenerated.
10414 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10416 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10417 * configure: Regenerated.
10419 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10421 ARI fix: "strerror" rule.
10422 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10423 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10425 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10427 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10428 before looking up the fields inside our struct type.
10430 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10432 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10433 trying to resolve the type qualification.
10435 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10437 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10438 we try to apply the attribute on the real type, rather than
10439 its associated typedef.
10441 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10443 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10444 to make sure we try to get the modulus of the actual type, not the
10445 associated typedef.
10447 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10449 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10450 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10451 to get the real type, not the associated typedef.
10453 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10455 * ada-lang.c (ada_get_field_index): Add handling of the case
10456 when TYPE is a typedef of a struct.
10458 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10460 Add gdb_usleep as a portable version of usleep based on gdb_select.
10461 * gdb_usleep.h, gdb_usleep.c: New files.
10462 * Makefile.in (SFILES): Add gdb_usleep.c.
10463 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10464 (COMMON_OBS): Add gdb_usleep.o.
10465 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10466 by call to gdb_usleep.
10468 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10470 * buildsym.c (end_symtab): If we ignore the subfiles, then
10471 unlink the associated symtabs if they were already allocated.
10473 2009-03-23 Jerome Guitton <guitton@adacore.com>
10475 Provide a way to force building of GDB with libcurses.
10476 * configure.ac: Add --with-curses.
10477 * configure: Regenerated.
10479 2009-03-23 Tom Tromey <tromey@redhat.com>
10481 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10484 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10486 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10487 solib_contains_address_p instead of searching.
10489 2009-03-23 Tom Tromey <tromey@redhat.com>
10491 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10492 (iconv): Make 'inbuf' argument const.
10493 (convert_between_encodings): Use ICONV_CONST.
10494 (wchar_iterate): Likewise.
10496 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10498 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10499 dynamically loaded function.
10500 (LookupPrivilegeValueA): Ditto.
10501 (OpenProcessToken): Ditto.
10502 (AdjustTokenPrivileges): Rename and define placeholder for address of
10503 dynamically loaded function.
10504 (LookupPrivilegeValueA): Ditto.
10505 (OpenProcessToken): Ditto.
10506 (set_process_privilege): Remove check for loaded functions.
10507 (bad_OpenProcessToken): Define.
10508 (_initialize_loadable): Load token functions from advapi here, setting
10509 OpenProcessToken function to a dummy static function which always return
10510 error if OS doesn't support this functionality.
10512 2009-03-22 Nicolas Roche <roche@adacore.com>
10513 Christopher Faylor <me+cygwin@cgf.cx>
10515 * win32-nat.c (ctrl_c_handler): New function.
10516 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10517 is run in a separate console.
10519 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10521 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10522 for dynamically loaded function.
10523 (DebugBreakProcess): Ditto.
10524 (DebugSetProcessKillOnExit): Ditto.
10525 (EnumProcessModules): Ditto.
10526 (GetModuleFileNameExA): Ditto.
10527 (GetModuleInformation): Ditto.
10528 (DebugActiveProcessStop): Rename and define placeholder for address of
10529 dynamically loaded function.
10530 (DebugBreakProcess): Ditto.
10531 (DebugSetProcessKillOnExit): Ditto.
10532 (EnumProcessModules): Ditto.
10533 (GetModuleFileNameExA): Ditto.
10534 (GetModuleInformation): Ditto.
10535 (psapi_loaded): Delete.
10536 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10537 dynamically loaded functions will return failure if they weren't
10539 (has_detach_ability): Delete.
10540 (windows_attach): Remove call to has_detach_ability (). Just rely on
10541 functions being callable.
10542 (bad_DebugActiveProcessStop): Define.
10543 (bad_DebugBreakProcess): Ditto.
10544 (bad_DebugSetProcessKillOnExit): Ditto.
10545 (bad_EnumProcessModules): Ditto.
10546 (bad_GetModuleFileNameExA): Ditto.
10547 (bad_GetModuleInformation): Ditto.
10548 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10549 dynamic storage here, setting nonexistent functions to dummy static
10550 functions which always return error.
10552 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10554 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10555 to the about_to_proceed observer notification.
10556 (mi_about_to_proceed): New.
10557 (mi_on_resume): Only output ^running and the prompt here if the
10558 target was proceeded.
10559 * breakpoint.c (breakpoint_proceeded): New static.
10560 (breakpoint_about_to_proceed): New.
10561 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10562 the about_to_proceed observer notification.
10563 * inferior.h (breakpoint_proceeded): Delete declaration.
10564 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10565 Notify the about_to_proceed observers.
10566 (struct inferior_status): Delete breakpoint_proceeded member.
10567 (save_inferior_status): Don't save it.
10568 (restore_inferior_status): Don't restore it.
10569 * mi-main.h (mi_proceeded): Declare.
10570 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10573 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10575 * gdbthread.h (struct thread_info): Add in_infcall member.
10576 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10577 Remove reverences to suppress_resume_observer. Refresh
10578 `call_thread' after returning from `proceed'.
10579 * infcmd.c (suppress_resume_observer): Delete.
10580 * inferior.h (suppress_resume_observer): Delete declaration.
10581 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10583 * thread.c (set_running): Remove references to
10584 suppress_resume_observer.
10585 * infrun.c (struct inferior_status): Add in_infcall member.
10586 (save_inferior_status): Save it.
10587 (restore_inferior_status): Restore it.
10589 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10591 * infcall.c (run_inferior_call): Remove references to
10592 suppress_stop_observer.
10593 * infcmd.c (suppress_stop_observer): Delete.
10594 (finish_command_continuation): Remove NOTE. Don't clear
10595 suppress_stop_observer anymore.
10596 (finish_command_continuation_free_arg): Likewise.
10597 (finish_forward): Remove references to suppress_stop_observer.
10598 Call normal_stop observer if we haven't already.
10599 * inferior.h (suppress_stop_observer): Delete.
10600 * infrun.c (normal_stop): When deciding to suppress the
10601 normal_stop observer, check for proceed_to_finish instead of
10602 suppress_stop_observer.
10604 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10606 * symfile.c (symfile_relocate_debug_section): Remove check for
10609 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10610 Jim Blandy <jimb@red-bean.com>
10611 Thiago Jung Bauermann <bauerman@br.ibm.com>
10612 Tom Tromey <tromey@redhat.com>
10614 Miscellaneous fixes to the Python code.
10615 * python/python-cmd.c (cmdpy_init): Accept keyword
10617 * python/python-value.c (valpy_string): Accept keyword
10619 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10620 Do not call value_to_value_object on NULL RES_VAL.
10621 (value_object_methods): Change `string' entry to also accept
10623 (convert_value_from_python): Return a copy of the value if obj is
10624 a gdb.Value object.
10625 (value_object_methods): Mark the `string' method as accepting
10626 keywords, and show method "prototype" in the doc string.
10627 * python/python.c (get_parameter): Don't return inside a
10630 2009-03-20 Tom Tromey <tromey@redhat.com>
10632 Add support for convenience functions in Python.
10633 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10634 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10635 (python-function.o): New target.
10636 * eval.c: Include "python/python.h" and <ctype.h>.
10637 (evaluate_subexp_standard): Handle values of type
10638 TYPE_CODE_INTERNAL_FUNCTION.
10639 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10640 * parse.c (write_exp_string): Remove duplicate word in comment.
10641 * python/python-function.c: New file.
10642 * python/python-internal.h (gdbpy_initialize_functions): Add
10644 * python/python.c (_initialize_python): Call
10645 gdbpy_initialize_functions.
10646 * valprint.c (value_check_printable): Handle values of type
10647 TYPE_CODE_INTERNAL_FUNCTION.
10648 * value.c: Include "cli/cli-decode.h".
10649 (internal_function): New struct.
10650 (functionlist, internal_fn_type): New static variables.
10651 (lookup_only_internalvar,
10652 lookup_internalvar): Add const qualifier to name argument.
10653 (create_internalvar): Likewise. Initialize new field.
10654 (set_internal_var): Fix typo in comment. Don't allow assignment
10655 to canonical variable.
10656 (value_create_internal_function, value_internal_function_name,
10657 call_internal_function, function_command, function_destroyer,
10658 add_internal_function): New functions.
10659 (_initialize_values): Create `function' placeholder command.
10660 Initialize internal_fn_type.
10661 * value.h (lookup_only_internalvar, create_internalvar,
10662 lookup_internalvar): Add const qualifier to name argument.
10663 (internal_function_fn, add_internal_function, call_internal_function,
10664 value_internal_function_name): Add prototypes.
10665 (struct internalvar) <canonical>: New field.
10667 2009-03-20 Tom Tromey <tromey@redhat.com>
10669 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10671 2009-03-20 Tom Tromey <tromey@redhat.com>
10672 Julian Brown <julian@codesourcery.com>
10674 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10675 PR i18n/9401, PR exp/9613:
10677 * value.h (value_typed_string): Declare.
10678 (val_print_string): Update.
10679 * valprint.h (print_char_chars): Update.
10680 * valprint.c (print_char_chars): Add type argument. Update.
10681 (val_print_string): Likewise.
10682 * valops.c (value_typed_string): New function.
10683 * utils.c (host_char_to_target): New function.
10684 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10686 (no_control_char_error): Remove.
10687 * typeprint.c (print_type_scalar): Update.
10688 * scm-valprint.c (scm_scmval_print): Update.
10689 * scm-lang.h (scm_printchar, scm_printstr): Update.
10690 * scm-lang.c (scm_printchar): Add type argument.
10691 (scm_printstr): Likewise.
10692 * printcmd.c (print_formatted): Update.
10693 (print_scalar_formatted): Update.
10694 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10695 Handle '%lc' and '%ls'.
10696 * parser-defs.h (struct typed_stoken): New type.
10697 (struct stoken_vector): Likewise.
10698 (write_exp_string_vector): Declare.
10699 * parse.c (write_exp_string_vector): New function.
10700 * p-valprint.c (pascal_val_print): Update.
10701 * p-lang.h (is_pascal_string_type, pascal_printchar,
10702 pascal_printstr): Update.
10703 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10704 Add 'char_type' argument.
10705 (pascal_emit_char): Add type argument.
10706 (pascal_printchar): Likewise.
10707 (pascal_printstr): Likewise.
10708 * objc-lang.c (objc_emit_char): Add type argument.
10709 (objc_printchar): Likewise.
10710 (objc_printstr): Likewise.
10711 * macroexp.c (get_character_constant): Handle unicode characters.
10712 Use c_parse_escape.
10713 (get_string_literal): Handle unicode strings. Use
10715 * m2-valprint.c (print_unpacked_pointer): Update.
10716 (m2_print_array_contents): Update.
10717 (m2_val_print): Update.
10718 * m2-lang.c (m2_emit_char): Add type argument.
10719 (m2_printchar): Likewise.
10720 (m2_printstr): Likewise.
10721 * language.h (struct language_defn) <la_printchar>: Add type
10723 <la_printstr, la_emitchar>: Likewise.
10724 (LA_PRINT_CHAR): Likewise.
10725 (LA_PRINT_STRING): Likewise.
10726 (LA_EMIT_CHAR): Likewise.
10727 * language.c (unk_lang_emit_char): Add type argument.
10728 (unk_lang_printchar): Likewise.
10729 (unk_lang_printstr): Likewise.
10730 * jv-valprint.c (java_val_print): Update.
10731 * jv-lang.c (java_emit_char): Add type argument.
10732 * f-valprint.c (f_val_print): Update.
10733 * f-lang.c (f_emit_char): Add type argument.
10734 (f_printchar): Likewise.
10735 (f_printstr): Likewise.
10736 * expprint.c (print_subexp_standard): Update.
10737 * charset.h (target_wide_charset): Declare.
10738 (c_target_char_has_backslash_escape, c_parse_backslash,
10739 host_char_print_literally, host_char_to_target,
10740 target_char_to_host, target_char_to_control_char): Remove.
10741 (enum transliterations): New type.
10742 (convert_between_encodings): Declare.
10743 (HOST_ESCAPE_CHAR): New define.
10744 (host_letter_to_control_character, host_hex_value): Declare.
10745 (enum wchar_iterate_result): New enum.
10746 (struct wchar_iterator): Declare.
10747 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10748 wchar_push_back): Declare.
10749 * charset-list.h: New file.
10750 * c-valprint.c (textual_name): New function.
10751 (textual_element_type): Handle wide character types.
10752 (c_val_print): Pass original type to textual_element_type. Handle
10753 wide character types.
10754 (c_value_print): Use textual_element_type. Pass original type of
10755 value to val_print.
10756 * c-lang.h (enum c_string_type): New type.
10757 (c_printchar, c_printstr): Update.
10758 * c-lang.c (classify_type): New function.
10759 (print_wchar): Likewise.
10760 (c_emit_char): Add type argument. Handle wide characters.
10761 (c_printchar): Likewise.
10762 (c_printstr): Add type argument. Handle wide and multibyte
10764 (convert_ucn): New function.
10765 (emit_numeric_character): Likewise.
10766 (convert_octal): Likewise.
10767 (convert_hex): Likewise.
10768 (ADVANCE): New macro.
10769 (convert_escape): New function.
10770 (parse_one_string): Likewise.
10771 (evaluate_subexp_c): Likewise.
10772 (exp_descriptor_c): New global.
10773 (c_language_defn): Use exp_descriptor_c.
10774 (cplus_language_defn): Likewise.
10775 (asm_language_defn): Likewise.
10776 (minimal_language_defn): Likewise.
10777 (charset_for_string_type): New function.
10778 * c-exp.y (%union): Add 'svec' and 'tsval'.
10780 (exp): Add CHAR production.
10781 (string_exp): Rewrite.
10782 (exp) <string_exp>: Rewrite.
10783 (tempbuf): Now global.
10784 (tempbuf_init): New global.
10785 (parse_string_or_char): New function.
10786 (yylex) <tempbuf>: Now global.
10787 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10789 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10790 (c_parse_escape): New function.
10791 * auxv.c (fprint_target_auxv): Update.
10792 * ada-valprint.c (ada_emit_char): Add type argument.
10793 (ada_printchar): Likewise.
10794 (ada_print_scalar): Update.
10795 (printstr): Add type argument. Update calls to ada_emit_char.
10796 (ada_printstr): Add type argument.
10797 (ada_val_print_array): Update.
10798 (ada_val_print_1): Likewise.
10799 * ada-lang.c (emit_char): Add type argument.
10800 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10802 * gdb_locale.h: Include langinfo.h.
10803 * charset.c (_initialize_charset): Set default host charset from
10804 the locale. Don't register charsets. Add target-wide-charset
10805 commands. Call find_charset_names.
10806 (struct charset, struct translation): Remove.
10807 (GDB_DEFAULT_HOST_CHARSET): Remove.
10808 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10809 (target_wide_charset_name): New global.
10810 (show_host_charset_name): Handle "auto".
10811 (show_target_wide_charset_name): New function.
10812 (host_charset_enum, target_charset_enum): Remove.
10813 (charset_enum): New global.
10814 (all_charsets, register_charset, lookup_charset, all_translations,
10815 register_translation, lookup_translation): Remove.
10816 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10817 (iso_8859_print_literally, iso_8859_to_control,
10818 iso_8859_family_charset): Remove.
10819 (ebcdic_print_literally, ebcdic_to_control,
10820 ebcdic_family_charset): Remove.
10821 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10822 register_iconv_charsets): Remove.
10823 (target_wide_charset_be_name, target_wide_charset_le_name): New
10825 (identity_either_char_to_other): Remove.
10826 (set_be_le_names, validate): New functions.
10827 (backslashable, backslashed, represented): Remove.
10828 (default_c_target_char_has_backslash_escape): Remove.
10829 (default_c_parse_backslash, iconv_convert): Remove.
10830 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10831 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10832 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10833 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10834 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10835 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10836 (table_convert_char, table_translation, simple_table_translation):
10838 (current_host_charset, current_target_charset,
10839 c_target_char_has_backslash_escape_func,
10840 c_target_char_has_backslash_escape_baton): Remove.
10841 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10842 (host_char_to_target_func, host_char_to_target_baton): Remove.
10843 (target_char_to_host_func, target_char_to_host_baton): Remove.
10844 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10846 (lookup_charset_or_error, check_valid_host_charset): Remove.
10847 (set_host_and_target_charsets): Remove.
10848 (set_host_charset, set_target_charset): Remove.
10849 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10850 (set_target_wide_charset_sfunc): New function.
10851 (show_charset): Print target wide character set.
10852 (host_charset, target_charset): Rewrite.
10853 (target_wide_charset): New function.
10854 (c_target_char_has_backslash_escape): Remove.
10855 (c_parse_backslash): Remove.
10856 (host_letter_to_control_character): New function.
10857 (host_char_print_literally): Remove.
10858 (host_hex_value): New function.
10859 (target_char_to_control_char): Remove.
10860 (cleanup_iconv): New function.
10861 (convert_between_encodings): New function.
10862 (target_char_to_host): Remove.
10863 (struct wchar_iterator): Define.
10864 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10865 wchar_push_back): New functions.
10866 (do_cleanup_iterator): New function.
10867 (char_ptr): New typedef.
10868 (charsets): New global.
10869 (add_one, find_charset_names): New functions.
10870 (default_charset_names): New global.
10871 (auto_host_charset_name): Likewise.
10872 * aclocal.m4, config.in, configure: Rebuild.
10873 * configure.ac: Call AM_LANGINFO_CODESET.
10874 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10875 (AM_ICONV): Invoke earlier.
10876 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10877 LIBICONV_LIBDIR. Check for libiconv in build tree.
10878 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10879 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10880 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10881 * gdb_obstack.h (obstack_grow_wstr): New define.
10882 * gdb_wchar.h: New file.
10883 * defs.h: Include it.
10885 2009-03-20 Tom Tromey <tromey@redhat.com>
10886 Jan Kratochvil <jan.kratochvil@redhat.com>
10888 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10889 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10891 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10892 SYMBOL_TYPE result.
10893 * ada-typeprint.c (print_array_type): Do the NULL check
10896 2009-03-19 Tom Tromey <tromey@redhat.com>
10898 * utils.c (do_obstack_free): New function.
10899 (make_cleanup_obstack_free): Likewise.
10900 * defs.h (make_cleanup_obstack_free): Declare.
10902 2009-03-18 Doug Evans <dje@google.com>
10904 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10905 int, not a long long.
10906 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10908 * expprint.c (dump_raw_expression): Print note if non-NULL.
10910 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10913 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10915 * Makefile.in: Update license to GPLv3.
10916 * ada-exp.y: Update license to GPLv3.
10917 * ada-lex.l: Update license to GPLv3.
10918 * c-exp.y: Update license to GPLv3.
10919 * cp-name-parser.y: Update license to GPLv3.
10920 * darwin-nat-info.c: Update license to GPLv3.
10921 * f-exp.y: Update license to GPLv3.
10922 * gdb_thread_db.h: Update license to GPLv3.
10923 * hppanbsd-nat.c: Update license to GPLv3.
10924 * hppanbsd-tdep.c: Update license to GPLv3.
10925 * hppaobsd-tdep.c: Update license to GPLv3.
10926 * jv-exp.y: Update license to GPLv3.
10927 * m2-exp.y: Update license to GPLv3.
10928 * objc-exp.y: Update license to GPLv3.
10929 * p-exp.y: Update license to GPLv3.
10930 * reply_mig_hack.awk: Update license to GPLv3.
10931 * reverse.c: Update license to GPLv3.
10932 * xtensa-xtregs.c: Update license to GPLv3.
10934 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10936 * remote.c (remote_close): Don't call generic_mourn_inferior.
10937 (remote_mourn_1): Call generic_mourn_inferior after closing the
10940 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10942 * remote.c (remote_start_remote): Add missing call to
10943 init_wait_for_inferior in non-stop mode.
10945 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10947 * breakpoint.c (bpstat_should_step): Only consider software
10948 watchpoints that have a location.
10950 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10952 Add a target_ops parameter to the to_kill method in struct target_ops.
10954 * target.h (struct target_ops): Add a "target_ops *" parameter to
10956 (target_kill): Remove macro. Add declaration.
10957 * target.c (debug_to_kill): Delete, no longer necessary.
10958 (target_kill): New function.
10959 (update_current_target): Stop inheriting the to_kill method.
10960 Do not de_fault it to no_process either.
10961 (setup_target_debug): Do not set current_target.to_kill.
10962 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10963 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10964 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10967 2009-03-17 Doug Evans <dje@google.com>
10969 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10970 glibc 2.3.2 and earlier.
10972 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10974 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10975 sanity check if this_frame is not NORMAL.
10976 (frame_id_inner): Update the description of this function.
10978 2009-03-17 Hui Zhu <teawater@gmail.com>
10980 * stack.c: Change the introduce of "disassemble-next-line".
10982 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10984 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10987 2009-03-17 Hui Zhu <teawater@gmail.com>
10989 * stack.c: Include valprint.h.
10990 (disassemble_next_line): New enum.
10991 (show_disassemble_next_line): New function. Show the current
10992 value of disassemble-next-line.
10993 (gdb_disassembly_stub_args): New struct for argument passing
10994 between function do_gdb_disassembly and function
10995 gdb_disassembly_stub.
10996 (gdb_disassembly_stub): New function. Helper for
10998 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10999 the exception from the gdb_disassembly because it will be
11000 broken by filter sometime.
11001 (print_frame_info): If disassemble-next-line is set to auto
11002 or on and doesn't have the line debug messages for $pc,
11003 output the next instruction.
11004 If disassemble-next-line is set to on and there is line debug
11005 messages, output assembly codes for next line.
11006 (_initialize_stack): Make the "set disassemble-next-line"
11007 command an auto-boolean command. Change its class to
11008 class_stack. Place it in the top level set list. Extend help
11009 to describe the auto mode.
11011 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11013 * infrun.c (normal_stop): Don't overwrite old_chain.
11015 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11017 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11018 which is undefined, by call to regcache_invalidate, which should
11019 do what the original author wanted to do.
11021 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11023 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11024 (mips_create_inferior): Likewise.
11026 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11028 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11030 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11032 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11033 building on x86_64-darwin.
11035 2009-03-16 Tristan Gingold <gingold@adacore.com>
11037 * configure.tgt: Add handling for x86_64-darwin.
11039 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11041 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11043 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11045 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11046 Use the ops parameter to get to the target beneath, rather than
11047 using the current_target global. Using the current_target global
11048 was an unintended accident.
11050 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11052 Fix an error happening while loading symbols from a core file
11055 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11056 to detect whether we're debugging a core file or not.
11058 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11060 Modernize the aix-thread later by getting rid of the base_target
11061 global. This brings back to life the AIX port which was otherwise
11062 crashing all the time.
11064 * aix-thread.c (base_target): Delete.
11065 (pd_enable): Do not set base_target.
11066 (aix_thread_attach): Use find_target_beneath instead of base_target.
11067 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11068 (aix_thread_fetch_registers, aix_thread_store_registers),
11069 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11070 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11071 (aix_thread_kill): Delete. Does not seem necessary.
11072 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11074 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11076 * stack.c (return_command <retval_exp>): New variables retval_expr
11077 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11078 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11079 if RETURN_TYPE is NULL.
11081 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11083 * remote.c (PACKET_qAttached): New.
11084 (remote_query_attached): New.
11085 (remote_add_inferior): Add new `attached' argument. Handle it.
11086 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11087 -1 to remote_add_inferior in new parameter.
11088 (extended_remote_attach_1): Adjust to pass 1 to
11089 remote_add_inferior in the new parameter.
11090 (extended_remote_create_inferior_1): Adjust to pass 0 to
11091 remote_add_inferior in the new parameter.
11092 (_initialize_remote): Add "set/show remote query-attached-packet"
11095 2009-03-13 Tom Tromey <tromey@redhat.com>
11097 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11099 2009-03-13 Doug Evans <dje@google.com>
11101 * exceptions.h: Clean up some comments on catch_exceptions usage.
11102 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11105 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11107 The following patch helps getting rid of a warning inside solib-som.c.
11109 * source.c (source_full_path_of): Constify parameter filename.
11110 * defs.h (source_full_path_of): Update declaration accordingly.
11112 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11114 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11115 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11116 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11118 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11120 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11121 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11123 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11125 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11126 * ada-lang.h (ada_task_is_alive): Remove declaration.
11128 2009-03-12 Jerome Guitton <guitton@adacore.com>
11130 * ada-lang.c (ada_delta): Change the type of numerators and
11131 denominators to DOUBLEST, as they may not fit into a long.
11132 (scaling_factor): Ditto.
11134 2009-03-12 Jerome Guitton <guitton@adacore.com>
11136 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11138 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11140 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11141 types, if we are unable to determine the actual symbol type
11142 from its tag, then use the static approximation instead.
11144 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11146 Fix crash printing packed record with packed array.
11148 * ada-lang.c (ada_modulus_from_name): New function.
11149 (ada_modulus): In the case where the type length is bigger than
11150 the size of the type used to hold the bounds, try determining
11151 the modulus from the type name.
11152 (ada_value_primitive_packed_val): Fix bug in the computation of
11153 ntarg causing an out-of-buffer invalid access.
11155 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11157 Fix segfault when printing short_integer'last.
11159 * ada-lang.c (ada_find_any_type): Search in the primitive types
11160 if a symbol could not be found.
11162 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11164 * ada-tasks.c (task_states,long_task_states): Add new states
11165 Activating and Acceptor_Delay_Sleep. Update the description
11166 of state Acceptor_Sleep.
11168 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11170 Fix a build failure on Darwin following some changes in
11171 the profile of some target_ops methods.
11173 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11175 (darwin_stop_inferior, darwin_detach): Likewise.
11177 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11179 Include token in ^running notification for CLI commands.
11181 * mi/mi-main.c (mi_execute_command): Set current_token here.
11182 (mi_cmd_execute): Do not set current_token here.
11184 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11188 * mi/mi-main.c (mi_print_timing_maybe): New.
11189 (captured_mi_execute_command): Simplify. Output timings to
11191 (mi_execute_async_cli_command): Do not print timings.
11192 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11193 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11195 2009-03-12 Jerome Guitton <guitton@adacore.com>
11197 * xcoffread.c (process_linenos): Check if the line in the
11198 include table refers to the main source file and, if so,
11199 add them to the main subfile.
11201 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11203 Fix a build failure on AIX introduced after a change in the profile
11204 of some of the "methods" in the target_ops structure.
11205 * aix-thread.c: Add missing target_ops parameter throughout.
11207 Implement Ada task switching on AIX.
11208 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11209 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11211 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11213 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11214 value_mark and value_free_to_mark.
11215 * objfiles.c (free_objfile): Call objfile_free_data before
11218 2009-03-10 Hui Zhu <teawater@gmail.com>
11220 * disasm.c (gdb_disassembly): Remove unused argument
11222 * disasm.h (gdb_disassembly): Ditto.
11223 * cli/cli-cmds.c (print_disassembly): Ditto.
11224 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11226 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11228 * solib.c (solib_contains_address_p): New function.
11229 (solib_name_from_address): Use it.
11230 * printcmd.c (display_uses_solib_p): Use it.
11231 * solib.h (solib_contains_address_p): Declare it.
11233 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11235 * varobj.c (free_variable): Call value_free.
11237 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11240 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11241 Move the variable `macinfo_type' out of the loop. Create a new
11242 processing pass before the current one to pre-create `current_file'.
11243 New complaint on misplaced zero/non-zero definitions/includes.
11244 Skip first DW_MACINFO_start_file with `at_commandline' set.
11246 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11248 * solib.c (reload_shared_libraries): Give
11249 inferior a chance to reset solib breakpoint.
11250 Reinit frame cache.
11252 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11254 * windows-nat.c (dr): Redefine to use largest possible integer which
11256 (cygwin_set_dr): Avoid coercion.
11258 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11260 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11263 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11265 Rename solib_address to solib_name_from_address.
11266 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11267 (disable_breakpoints_in_unloaded_shlib): Update.
11268 * printcmd.c (display_uses_solib_p): Likewise.
11269 * stack.c (print_frame): Likewise.
11273 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11275 * printcmd.c (do_one_display): Reparse exp_string.
11276 (display_uses_solib_p): New function.
11277 (clear_dangling_display_expressions): New function.
11278 (_initialize_printcmd): Add observer.
11279 * solib.c (no_shared_libraries): Swap order of calls to
11280 clear_solib and objfile_purge_solibs.
11282 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11284 Implement the target-specific part of Ada tasking support
11287 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11288 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11290 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11292 Get rid of the global "base_target" and use "find_target_beneath"
11293 to find the underlying target.
11294 * dec-thread.c (base_target): Delete.
11295 (enable_dec_thread): Remove assignement to base_target.
11296 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11297 (dec_thread_fetch_registers, dec_thread_store_registers)
11298 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11299 Update the function profile if necessary.
11300 Use find_target_beneath to call the same method but from
11301 the underlying target, removing the need for "base_target".
11303 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11304 Fix a copy/paste error in a few debug traces...
11306 * solib-osf.c (init_so): Use a simpler method for computing
11307 the size of lm_info structure. This also gets rid of warning
11308 emitted by the compiler.
11310 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11312 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11313 duplicates of permanent breakpoints.
11315 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11317 * inferior.h (notice_new_inferior): Declare.
11318 * infcmd.c (notice_new_inferior): New.
11319 * remote.c (remote_add_inferior, remote_add_thread): New.
11320 (notice_new_inferiors): Rename to...
11321 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11322 Use remote_add_thread instead of add_thread, passing it the
11323 RUNNING argument. Add an inferior with remote_add_inferior. If
11324 we just learned about an inferior, call notice_new_inferior.
11325 (record_currthread): Adjust.
11326 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11327 (remote_start_remote, extended_remote_attach_1): Use
11328 remote_add_inferior.
11329 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11330 after handling expedited registers and watchpoint state.
11331 (extended_remote_create_inferior_1): Use remote_add_inferior.
11333 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11335 * infcmd.c (registers_info): Remove register number case.
11337 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11339 * top.c (quit_target): Check for target_has_execution before
11340 killing or detaching from inferiors.
11342 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11344 Remove some unused routines.
11346 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11348 * ada-lang.c (ada_task_list_iterator_ftype)
11349 (iterate_over_live_ada_tasks): Delete.
11350 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11353 2009-03-01 Doug Evans <dje@google.com>
11355 * symtab.c: Remove trailing whitespace throughout the file.
11356 (expand_line_sal): Fix some typos and whitespace.
11358 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11360 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11361 (init.c): signals/ -> common/.
11362 (signals.o): Update.
11363 * target.h (target_signal_to_string,target_signal_to_string)
11364 (target_signal_from_name,target_signal_to_host_p)
11365 (target_signal_from_host,target_signal_to_host): Move to ...
11366 * common/gdb_signals.h: ... here. New file.
11367 * common/signals.c: Moved here from signals/signals.c.
11368 #include gdb_signals.h, remove #include of target.h in gdb case.
11369 (target_signal_from_command,default_target_signal_to_host)
11370 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11372 Include thread ID in target_wait debugging output.
11373 * infrun.c (print_target_wait_results): New function.
11374 (wait_for_inferior,fetch_inferior_event): Call it.
11376 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11378 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11379 with a ptid_t field.
11380 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11381 using the pid stored in proc_handle.ptid.
11382 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11383 (check_for_thread_db, thread_db_detach, check_event)
11384 (thread_db_mourn_inferior, find_new_threads_callback)
11385 (thread_db_find_new_threads_1): Adjust.
11386 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11387 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11389 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11391 * valprint.c (read_string): Rework clean-up logic. Use
11392 free_current_contents to clean-up buffer.
11394 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11396 * MAINTAINERS: Update e-mail address.
11398 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11400 * python/python-utils.c (python_string_to_unicode): Always return
11402 (python_string_to_target_string): Decrement transient python
11404 (python_string_to_host_string): Likewise.
11406 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11408 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11409 call to super_fetch_registers.
11410 (mips64_linux_store_registers): Pass `ops' to call to
11411 super_store_registers.
11413 2009-02-25 Doug Evans <dje@google.com>
11415 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11418 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11419 disabled_shlib_breaks, unused.
11421 * printcmd.c (build_address_symbolic): Fix comment.
11423 2009-02-25 Hui Zhu <teawater@gmail.com>
11425 * cli/cli-script.c (define_command): Add _() to query.
11426 * gnu-nat.c (inf_validate_task_sc): Ditto.
11427 * infcmd.c (kill_if_already_running): Ditto.
11428 (jump_command): Ditto.
11429 (attach_command): Ditto.
11430 * inflow.c (kill_command): Ditto.
11431 * infrun.c (handle_command): Ditto.
11432 * maint.c (maintenance_dump_me): Ditto.
11433 * memattr.c (mem_delete_command): Ditto.
11434 * monitor.c (monitor_interrupt_query): Ditto.
11435 * nto-procfs.c (interrupt_query): Ditto.
11436 * printcmd.c (undisplay_command): Ditto.
11437 * remote-mips.c (mips_kill): Ditto.
11438 * remote.c (interrupt_query): Ditto.
11439 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11440 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11441 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11442 * solib-som.c (som_open_symbol_file_object): Ditto.
11443 * solib-svr4.c (open_symbol_file_object): Ditto.
11444 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11445 * target.c (kill_or_be_killed): Ditto.
11446 * tracepoint.c (delete_trace_command): Ditto.
11447 * top.c (quit_confirm): Add _() to s that will be used
11450 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11452 Fix windows-nat.c compilation failure.
11454 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11455 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11457 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11459 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11461 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11463 * symtab.c (find_line_symtab): Initialize exact to avoid
11464 a compiler warning.
11466 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11468 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11469 `ops' to recursive call.
11471 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11473 * corelow.c (get_core_registers): Adjust.
11474 (core_file_thread_alive): Rename to...
11475 (core_thread_alive): ... this.
11476 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11477 (init_core_ops): Adjust.
11478 (coreops_suppress_target): Delete.
11479 (_initialize_corelow): Unconditionally add core_ops.
11480 * procfs.c: Include "inf-child.h".
11481 (procfs_ops): Delete.
11482 (init_procfs_ops): Delete. Reimplement as...
11483 (procfs_target): ... this, inheriting from inf-child.
11484 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11485 (procfs_prepare_to_store): Delete.
11486 (procfs_store_registers, procfs_resume): Adjust.
11487 (procfs_open): Delete.
11488 (procfs_suppress_run): Delete.
11489 (procfs_can_run): Delete.
11490 (procfs_mourn_inferior): Adjust.
11491 (procfs_init_inferior): Add target_ops parameter. Adjust.
11492 (procfs_create_inferior): Don't pass procfs_init_inferior to
11493 fork_inferior. Instead call it after fork_inferior returns.
11494 (procfs_find_new_threads): Adjust.
11495 (_initialize_procfs): Adjust to use procfs_target instead of
11497 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11498 (lwp_to_thread): Use target_thread_alive.
11499 (sol_thread_open): Delete.
11500 (sol_thread_attach): Delete.
11501 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11502 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11503 to use find_target_beneath.
11504 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11505 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11506 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11507 (check_for_thread_db): New.
11508 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11509 (sol_thread_new_objfile): Call check_for_thread_db.
11510 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11511 (sol_thread_can_run): Delete.
11512 (sol_thread_alive): Adjust to use find_target_beneath.
11513 (sol_thread_stop): Delete.
11514 (rw_common): Use target_write_memory or target_read_memory.
11515 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11516 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11517 (solaris_pid_to_str): Remove check for libthread_db initialization
11519 (sol_find_new_threads): Remove check for libthread_db
11520 initialization failing, or for an invalid inferior_ptid. Adjust
11521 to use find_target_beneath.
11522 (sol_core_open, sol_core_close, sol_core_detach,
11523 sol_core_files_info, sol_find_memory_regions,
11524 sol_make_note_section, ignore): Delete.
11525 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11526 unneeded callback settings.
11527 (init_sol_core_ops): Delete.
11528 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11529 procfs_suppress_run, or hack with core_ops.
11531 * target.h (struct target_ops): Add a target_ops * parameter to
11532 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11533 and to_find_new_threads.
11534 (target_fetch_registers, target_store_registers)
11535 (target_thread_alive, target_find_new_threads): Redeclare as
11538 * target.c (update_current_target): Do not inherit or de_fault
11539 to_resume, to_fetch_registers, to_store_registers,
11540 to_thread_alive, to_find_new_threads.
11541 (target_resume): Adjust.
11542 (target_thread_alive, target_find_new_threads): New.
11543 (debug_to_resume, debug_to_fetch_registers): Delete.
11544 (target_fetch_registers): New.
11545 (debug_to_store_registers): Delete.
11546 (target_store_registers): New.
11547 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11548 (setup_target_debug): Adjust.
11550 * gdbcore.h (core_ops): Delete declaration.
11552 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11553 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11554 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11555 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11556 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11557 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11558 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11559 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11560 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11561 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11562 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11563 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11564 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11565 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11567 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11568 * gdbarch.h, gdbarch.c: Regenerate.
11570 * sol2-tdep.c: Include "inferior.h".
11571 (sol2_core_pid_to_str): New.
11572 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11574 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11575 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11576 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11577 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11579 2009-02-22 Doug Evans <dje@google.com>
11581 * exec.c (exec_file_attach): Fix comment.
11583 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11585 Silence a few -Wmissing-prototypes warnings.
11588 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11590 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11591 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11592 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11593 (_initialize_amd64nbsd_tdep): ... this.
11594 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11595 (_initialize_arm_linux_tdep): Declare.
11596 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11597 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11598 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11599 * avr-tdep.c (avr_return_value): Make it static.
11600 (avr_frame_unwind_cache): Ditto.
11601 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11602 (bsd_uthread_solib_loaded): Ditto.
11603 (bsd_uthread_solib_unloaded): Ditto.
11604 (bsd_uthread_target): Ditto.
11605 (_initialize_bsd_uthread): Declare.
11606 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11607 (cris_frame_unwind_cache): Ditto.
11608 * frv-tdep.c (frv_return_value): Ditto.
11609 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11610 (h8300h_use_struct_convention): Ditto.
11611 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11613 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11615 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11616 (hppabsd_find_global_pointer): Make it static.
11617 * hppabsd-tdep.h: New.
11618 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11619 (hppabsd_init_abi): Remove declaration.
11620 (_initialize_hppabsd_tdep): Remove declaration.
11621 (_initialize_hppanbsd_tdep): Declare.
11622 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11623 (hppabsd_init_abi): Delete declaration.
11624 (hppaobsd_init_abi): Make it static.
11625 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11626 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11627 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11628 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11629 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11630 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11631 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11632 (_initialize_m32c_tdep): Declare.
11633 * m32r-rom.c (_initialize_m32r_rom): Declare.
11634 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11635 (m32r_return_value): Ditto.
11636 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11637 (m68hc11_return_value): Ditto.
11638 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11639 * m88k-tdep.c (m88k_frame_cache): Make it static.
11640 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11641 (mep_return_value): Ditto.
11642 (_initialize_mep_tdep): Declare.
11643 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11644 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11645 (mips_linux_syscall_next_pc): Ditto.
11646 (_initialize_mips_linux_tdep): Declare.
11647 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11648 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11649 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11650 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11651 * mt-tdep.c (_initialize_mt_tdep): Declare.
11652 * nbsd-tdep.c: Include nbsd-tdep.h.
11653 * nto-tdep.c (find_load_phdr): Make it static.
11654 (_initialize_nto_tdep): Declare.
11655 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11657 (_initialize_ppc_linux_tdep): Declare.
11658 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11659 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11660 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11662 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11663 * rs6000-nat.c: Include xcoffread.h.
11664 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11665 to call xcoff_get_to_offset.
11666 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11667 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11668 (rs6000_skip_trampoline_code): Make static.
11669 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11670 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11671 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11672 (_initialize_shnbsd_tdep): Declare.
11673 * solib-frv.c (displacement_from_map): Make static.
11674 (_initialize_frv_solib): Declare.
11675 * solib-irix.c (fetch_lm_info): Make static.
11676 (_initialize_irix_solib): Declare.
11677 * solib-som.c: Include solib-som.h.
11678 (som_solib_select): Line break.
11679 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11680 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11681 (_initialize_sparcnbsd_tdep): ... this.
11682 * spu-tdep.c (spu_software_single_step): Make it static.
11683 (_initialize_spu_tdep): Declare.
11684 * vax-tdep.c (vax_frame_cache): Make it static.
11685 * xcoffread.c: Include xcoffread.h.
11686 (get_toc_offset): Rename to ...
11687 (xcoff_get_toc_offset): ... this.
11688 (_initialize_xcoffread): Declare.
11689 * xcoffread.h: New.
11690 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11691 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11693 (_initialize_xtensa_tdep): Declare.
11695 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11697 Silence a few -Wmissing-prototypes warnings.
11700 * amd64-nat.c: Include "amd64-nat.h".
11701 * fork-child.c (_initialize_fork_child): Ditto.
11702 * gcore.c (_initialize_gcore): Ditto.
11703 * inf-ptrace.c: Include "inf-ptrace.h".
11704 (inf_ptrace_store_registers): Make it static.
11705 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11706 (_initialize_linux_nat): Declare before definition.
11707 * linux-tdep.c: Include "linux-tdep.h".
11708 * linux-thread-db.c (_initialize_thread_db): Declare before
11710 * proc-service.c (_initialize_proc_service): Ditto.
11711 * remote.c (remote_send_printf): Make it static.
11712 * solib.c: Include "solib.h".
11713 * symfile-mem.c (_initialize_symfile_mem): Declare before
11715 * ada-lang.c (ada_la_decode, ada_match_name)
11716 (ada_suppress_symbol_printing, ada_is_array_type)
11717 (ada_value_ptr_subscript, ada_array_length)
11718 (ada_to_static_fixed_value): Make them static.
11719 (_initialize_ada_language): Declare before definition.
11720 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11721 (ada_task_list_changed, ada_new_objfile_observer): Make them
11723 (_initialize_tasks): Declare before definition.
11724 * addrmap.c (_initialize_addrmap): Declare before definition.
11725 * auxv.c (default_auxv_parse): Make it static.
11726 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11728 * breakpoint.c (remove_sal): Add line break.
11729 (expand_line_sal_maybe): Make it static.
11730 * cp-name-parser.y: Include "cp-support.h".
11731 * cp-valprint.c (cp_find_class_member): Make it static.
11732 * eval.c (value_f90_subarray): Ditto.
11733 * exceptions.c (print_any_exception): Ditto.
11734 * findcmd.c (_initialize_mem_search): Declare before definition.
11735 * frame.c (frame_observer_target_changed): Make it static.
11736 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11737 * inf-child.c: Include "inf-child.h".
11738 * inferior.h (valid_inferior_id): Rename to ...
11739 (valid_gdb_inferior_id): ... this.
11740 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11742 * jv-lang.c (java_language_arch_info): Make it static.
11743 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11744 * osdata.c (info_osdata_command): Make it static.
11745 * regcache.c (regcache_observer_target_changed): Make it static.
11746 * reverse.c (_initialize_reverse): Declare before definition.
11747 * stabsread.c (cleanup_undefined_types_noname)
11748 (cleanup_undefined_types_1): Make them static.
11749 * symfile.c (place_section): Make it static.
11750 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11751 * target-descriptions.c (_initialize_target_descriptions): Declare
11753 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11754 (find_default_is_async_p, find_default_supports_non_stop): Make
11756 (target_supports_non_stop): Add prototype.
11757 (dummy_pid_to_str): Make it static.
11758 * utils.c (_initialize_utils): Declare before definition.
11759 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11760 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11761 * target.h (struct target_ops): Add a prototype to the
11762 to_can_execute_reverse callback.
11763 * macroscope.c (_initialize_macroscope): Declare before definition.
11764 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11765 * python/python.c (_initialize_python): Declare before definition.
11766 * tui/tui-command.c: Include "tui/tui-command.h".
11767 * tui/tui-data.c (init_content_element, init_win_info): Make them
11769 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11770 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11772 * tui/tui-layout.c: Include "tui/tui-layout.h".
11773 (_initialize_tui_layout): Declare before definition.
11774 * tui/tui-regs.c: Include "tui/tui-regs.h".
11775 (tui_display_reg_element_at_line): Make it static.
11776 (_initialize_tui_regs): Declare before definition.
11777 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11779 * tui/tui-win.c: Include "tui/tui-win.h".
11780 (_initialize_tui_win): Declare before definition.
11781 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11782 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11783 (tui_get_cmd_list): Add a prototype.
11784 * tui/tui-windata.c: Include tui-windata.h.
11785 * tui/tui-wingeneral.c (box_win): Make it static.
11786 * cli/cli-logging.c (show_logging_command): Make it static.
11787 (_initialize_cli_logging): Declare before definition.
11788 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11791 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11793 Extend use of i386_use_watchpoints to all i386 native files
11794 using hardware watchpoints.
11795 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11796 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11797 * windows-nat.c (init_windows_ops): Ditto.
11798 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11799 * config/i386/nm-cygwin64.h: Ditto.
11800 * config/i386/nm-fbsd.h: Ditto.
11801 * config/i386/nm-go32.h: Ditto.
11803 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11805 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11807 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11809 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11810 (mi_interpreter_init): Register the above.
11811 * solib.c (clear_solib): Notify solib unload.
11812 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11813 disable breakpoints on a.out targets.
11815 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11817 * observer.c (observer_test_first_notification_function)
11818 (observer_test_second_notification_function)
11819 (observer_test_third_notification_function): Adjust prototype.
11821 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11823 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11824 (ALL_TARGET_OBS): Add dicos-tdep.o.
11825 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11826 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11828 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11830 * dicos-tdep.h, dicos-tdep.c: New.
11831 * amd64-dicos-tdep.c: New.
11832 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11833 inferior.h. Include dicos-tdep.h.
11834 (i386_dicos_init_abi): Call dicos_init_abi.
11835 (i386_dicos_bfd_has_symbol_p): Delete.
11836 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11838 * NEWS: Mention x86-64 DICOS target support.
11840 2009-02-16 Doug Evans <dje@google.com>
11842 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11843 All callers updated.
11844 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11845 (amd64_breakpoint_p): Delete.
11846 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11847 don't back up pc to the start of the int3.
11848 * i386-tdep.c: #include opcode/i386.h.
11849 (i386_skip_prefixes): New function.
11850 (i386_absolute_jmp_p): Constify argument.
11851 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11852 (i386_breakpoint_p): Delete.
11853 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11854 When fixing up after stepping an int3, don't back up pc to the start
11857 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11859 * corelow.c (core_close): Don't hardcode the core's pid.
11860 (core_open): Find core threads before calling
11861 post_create_inferior.
11862 (add_to_thread_list, get_core_register_section): Take into account
11863 systems where the regset section names encode the pid of the
11866 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11867 * gdbarch.h, gdbarch.c: Regenerate.
11869 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11870 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11871 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11872 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11874 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11876 Include frame information for *stopped due to CLI commands.
11878 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11879 * infcmd.c (finish_command_continuation): Pass '1' for
11880 'print_frame' parameter to the observer.
11881 * infrun.c (normal_stop): Don't print mi-specific information
11882 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11884 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11885 If we need to print frame, and current uiout is not the MI one,
11888 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11890 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11891 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11893 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11896 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11897 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11899 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11901 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11902 for DW_ATE_signed_char and DW_ATE_unsigned_char
11903 for pascal language.
11905 2009-02-11 Jim Meyering <meyering@redhat.com>
11906 Jan Kratochvil <jan.kratochvil@redhat.com>
11908 Avoid NULL dereference.
11909 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11910 New variable func_type.
11912 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11914 * gdbarch.c: Regenerate.
11916 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11918 * p-lang.c (is_pascal_string_type): Fix comment.
11919 Determine exact size of char elements for GPC
11921 (pascal_printstr): Handle char width of 2 or 4.
11922 * p-valprint.c (pascal_val_print): Handle char
11925 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11927 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11928 inside the loop. Only call addrmap_set_empty if the compilation unit
11929 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11930 scan_partial_symbols.
11931 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11933 (add_partial_namespace): Take NEED_PC argument and pass it through.
11934 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11937 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11939 * NEWS: Mention inspecting extra signal information, $_siginfo,
11940 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11942 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11944 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11947 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11949 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11950 (compat_timer_t, compat_clock_t, struct compat_timeval)
11951 (compat_sigval_t, compat_siginfo_t): New types.
11952 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11953 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11954 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11955 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11956 (amd64_linux_siginfo_fixup): New.
11957 * linux-nat.c (linux_nat_siginfo_fixup): New.
11958 (siginfo_fixup): New.
11959 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11960 siginfo layout expected by ptrace and the siginfo layout of the
11962 (linux_nat_set_siginfo_fixup): New.
11963 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11965 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11967 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11968 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11969 (siginfo_value_funcs): New.
11970 (siginfo_make_value): New.
11971 (_initialize_infrun): Create the $_siginfo convenience variable.
11972 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11973 * gdbtypes.c (append_composite_type_field): Rename to...
11974 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11975 argument. Handle it.
11976 (append_composite_type_field): Rewrite on top of
11977 append_composite_type_field_aligned.
11978 * value.h (internalvar_make_value): New typedef.
11979 (struct internalvar) <make_value>: New field.
11980 (create_internalvar_type_lazy): Declare.
11981 * value.c (create_internalvar): Clear make_value.
11982 (create_internalvar_type_lazy): New.
11983 (value_of_internalvar): If make_value is set use it.
11984 (preserve_values): Skip internal variables that don't have a
11986 * gdbarch.sh (get_siginfo_type): New.
11987 * gdbarch.h, gdbarch.c: Regenerate.
11989 * linux-tdep.h, linux-tdep.c: New.
11990 * amd64-linux-tdep.c: Include "linux-tdep.h".
11991 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11992 linux_get_siginfo_mapper.
11993 * i386-linux-tdep.c: Include "linux-tdep.h".
11994 (i386_linux_init_abi): Register linux_get_siginfo_type and
11995 linux_get_siginfo_mapper.
11996 * arm-linux-tdep.c: Include "linux-tdep.h".
11997 (i386_linux_init_abi): Register linux_get_siginfo_type and
11998 linux_get_siginfo_mapper.
12000 * linux-nat.c (linux_xfer_siginfo): New.
12001 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12002 * remote.c (PACKET_qXfer_siginfo_read)
12003 (PACKET_qXfer_siginfo_write): New.
12004 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12005 "qXfer:siginfo:write" features.
12006 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12007 (_initialize_remote): Add "set/show remote read-siginfo-object"
12008 and "set/show remote write-siginfo-object" commands.
12010 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12011 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12012 (ALLDEPFILES): Add linux-tdep.c.
12014 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12015 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12018 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12019 Daniel Jacobowitz <dan@codesourcery.com>
12020 Vladimir Prus <vladimir@codesourcery.com>
12021 Pedro Alves <pedro@codesourcery.com>
12023 * defs.h (enum lval_type): New value: lval_computed.
12024 * value.h (struct lval_funcs): New type.
12025 (allocate_computed_value, value_computed_funcs)
12026 (value_computed_closure): New declarations.
12027 * value.c (struct value): Add a structure to the location union
12028 for computed lvalues, containing 'funcs' and 'closure' members.
12029 (allocate_computed_value, value_computed_funcs)
12030 (value_computed_closure): New functions.
12031 (value_free): For computed lvalues, call the closure's
12032 'free_closure' function before freeing the value itself.
12033 (value_copy): If we're copying an lval_computed value, call the
12034 closure's 'copy_closure' function.
12035 (set_value_component_location): If the original value is a
12036 computed lvalue, then call the closure's 'copy_closure' function.
12037 (value_of_internalvar): If an internal variable's value is a
12038 computed lvalue, make retrieving its value produce an equivalent
12040 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12041 their read function.
12042 (value_assign): Assign to computed lvalues by calling their write
12045 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12047 * linux-nat.c (linux_nat_wait): Adjust.
12048 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12049 * linux-nat.h (thread_db_init): Delete declaration.
12050 * linux-thread-db.c (target_beneath): Delete.
12051 (thread_db_init): Delete.
12052 (thread_db_detach): Use find_target_beneath.
12053 (thread_db_wait): Adjust interface. Use find_target_beneath.
12054 (thread_db_mourn_inferior): Use find_target_beneath.
12055 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12056 (thread_db_async_mask): Delete.
12057 (thread_db_pid_to_str): Adjust interface. Use
12058 find_target_beneath.
12059 (thread_db_get_thread_local_address): Adjust interface. Use
12060 find_target_beneath.
12061 (init_thread_db_ops): Delete references to delete functions.
12062 * target.c (update_current_target): Don't inherit or default
12063 to_wait. Don't inherit to_pid_to_str and
12064 to_get_thread_local_address.
12065 (target_translate_tls_address): Look for a pushed target that
12066 implements to_get_thread_local_address, and use it instead of
12067 checking for target_get_thread_local_address_p.
12068 (target_wait, target_pid_to_str): Reimplement as functions.
12069 (dummy_pid_to_str): New.
12070 (init_dummy_target): Register it.
12071 (debug_to_wait): Delete.
12072 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12073 to_get_thread_local_address accept a pointer to struct target_ops.
12074 (target_wait): Delete macro, and declare as function.
12075 (target_pid_to_str): Likewise.
12076 (target_get_thread_local_address)
12077 (target_get_thread_local_address_p): Delete.
12078 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12079 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12080 (inf_ptrace_pid_to_str): New.
12081 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12082 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12083 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12084 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12086 * corelow.c (core_pid_to_str): Adjust.
12087 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12088 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12089 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12090 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12091 * hpux-thread.c (hpux_thread_wait): Adjust.
12092 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12093 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12094 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12095 * procfs.c (procfs_pid_to_str): Adjust.
12096 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12097 * remote-mips.c (mips_wait): Adjust.
12098 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12099 * remote.c (remote_wait, remote_pid_to_str)
12100 (remote_get_thread_local_address): Adjust.
12101 * rs6000-nat.c (rs6000_wait): Adjust.
12102 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12103 (sol_thread_wait, solaris_pid_to_str): Adjust.
12104 * spu-linux-nat.c (spu_child_wait): Adjust.
12105 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12107 2009-02-06 Tom Tromey <tromey@redhat.com>
12109 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12110 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12111 (python-cmd.o): New target.
12112 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12113 completer prototype.
12114 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12115 make_symbol_completion_list_fn as completer.
12116 (delete_cmd): Call destroyer if one is set.
12117 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12118 completer member. Add destroyer member.
12119 (set_cmd_completer): Add self parameter to
12120 completer prototype.
12121 * command.h (set_cmd_completer): Add cmd parameter to
12122 completer prototype.
12123 * completer.c (noop_completer, filename_completer,
12124 location_completer, expression_completer, command_completer): Adapt
12125 to new completer prototype.
12126 (complete_line_internal): Pass new parameter to completer function.
12127 * completer.h (noop_completer, filename_completer,
12128 location_completer, expression_completer, command_completer): Adapt
12129 prototypes to new completer prototype.
12130 * interps.c (interpreter_completer): Adapt to new completer
12132 * python/python-cmd.c: New file.
12133 * python/python-internal.h (gdbpy_initialize_commands): Add
12135 (gdbpy_doc_cst): Add forward declaration.
12136 * python/python.c (gdbpy_doc_cst): Declare.
12137 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12139 * symtab.c (make_symbol_completion_list_fn): New function.
12140 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12142 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12144 * target.c (target_get_osdata): Check for equal or higher than
12145 process_stratum, not dummy_stratum.
12147 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12149 * remote.c (extended_remote_can_run): Delete.
12150 (init_remote_ops): Don't register it.
12151 * target.c (target_get_osdata): Don't check for target_can_run.
12152 Instead any target that has already been pushed, otherwise
12153 fallback to the default run target.
12155 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12157 * target.c (target_create_inferior, target_detach)
12158 (target_mourn_inferior, target_attach, target_close): Do target
12160 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12161 (debug_to_mourn_inferior, debug_to_close): Delete.
12162 (setup_target_debug): Adjust.
12164 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12166 * target.h (target_stopped_data_address_p): Delete declaration,
12167 and don't define as macro.
12168 * target.c (target_stopped_data_address_p): Delete.
12170 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12171 Tom Tromey <tromey@redhat.com>
12173 * python/python-utils.c (target_string_to_unicode): New function.
12174 * python/python-internal.h (target_string_to_unicode): New prototype.
12175 * python/python-value.c (valpy_string): New function.
12176 (value_object_methods): Add `string' entry.
12178 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12180 * target.h (target_tid_to_str): Delete.
12181 * thread.c (print_thread_info, thread_apply_all_command)
12182 (thread_apply_command, thread_command, do_captured_thread_select):
12183 Use target_pid_to_str instead of target_tid_to_str.
12184 * linux-fork.c (delete_fork_command): Likewise.
12186 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12188 * frame.c (has_stack_frames): Make public.
12189 (get_prev_frame): Don't allow a NULL this_frame anymore.
12190 * frame.h (has_stack_frames): Declare.
12191 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12192 to get_prev_frame, instead start at get_current_frame.
12193 (varobj_create): Check has_stack_frames before getting any frame;
12194 eliminate one usage of deprecated_safe_get_selected_frame.
12196 2009-02-05 Tom Tromey <tromey@redhat.com>
12197 Thiago Jung Bauermann <bauerman@br.ibm.com>
12199 * python/python.c (GdbMethods): Move to bottom of file.
12200 (get_parameter, execute_gdb_command, gdbpy_write,
12201 gdbpy_flush): Remove forward declarations.
12202 (eval_python_from_control_command): Fix error checking of function
12203 PyRun_SimpleString. Fix error string.
12204 (python_command): Likewise.
12205 (execute_gdb_command): Added from_tty argument.
12207 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12209 * language.h (language_dfn): Add la_get_string member.
12210 (LA_GET_STRING): New macro.
12211 (default_get_string): New prototype.
12212 * language.c (default_get_string): New function.
12213 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12214 default_get_string for la_get_string.
12215 * c-lang.c (c_get_string): New function.
12216 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12217 c_get_string for la_get_string.
12218 (minimal_language_defn): Likewise
12219 * ada-lang.c (ada_language_defn): Likewise.
12220 * f-lang.c (f_language_defn): Use default_get_string for
12222 * jv-lang.c (java_language_defn): Likewise.
12223 * m2-lang.c (m2_language_defn): Likewise.
12224 * objc-lang.c (objc_language_defn): Likewise.
12225 * p-lang.c (p_language_defn): Likewise.
12226 * scm-lang.c (scm_language_defn): Likewise.
12227 * typeprint.c (type_to_string): New function.
12228 * value.h (type_to_string): New prototype.
12229 * valprint.c (val_print_string): Factor out code for reading string
12230 from the inferior into its own function. Put 2 spaces after period
12232 (read_string): New function.
12233 * valprint.h (read_string): New prototype.
12235 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12236 Tom Tromey <tromey@redhat.com>
12238 PR breakpoints/8079:
12239 * breakpoint.c (print_one_breakpoint): Use exp_string field
12240 to display expression of watchpoints.
12241 (mention): Likewise.
12242 (watch_command_1): Remove trailing whitespace from expression.
12243 * printcmd.c (struct display) <exp_string>: New field.
12244 (display_command): Set exp_string.
12245 (free_display): Free exp_string.
12246 (clear_displays): Use free_display.
12247 (do_one_display): Print exp_string.
12248 (display_info): Likewise.
12250 2009-02-04 Tom Tromey <tromey@redhat.com>
12251 Thiago Jung Bauermann <bauerman@br.ibm.com>
12252 Phil Muldoon <pmuldoon@redhat.com>
12254 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12255 prototype to gdbpy_history.
12256 (gdbpy_is_string): Declare.
12257 (python_string_to_host_string): Declare.
12258 * python/python-utils.c (gdbpy_is_string): New function.
12259 (unicode_to_encoded_string): New function.
12260 (unicode_to_target_string): Use it.
12261 (python_string_to_host_string): New function.
12262 * python/python-value.c (valpy_address): New function.
12263 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12264 Python exception instead of a GDB exception on error. Properly check
12266 (valpy_getitem): Convert field name to host string. Handle array
12267 accesses. Adapt to new behaviour of convert_value_from_python.
12268 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12269 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12270 VALPY_BITXOR, VALPY_BITOR>: New constants.
12271 (valpy_binop): Update. Adapt to new behaviour of
12272 convert_value_from_python.
12273 (valpy_invert): New function.
12274 (valpy_lsh): Likewise.
12275 (valpy_rsh): Likewise.
12276 (valpy_and): Likewise.
12277 (valpy_or): Likewise.
12278 (valpy_xor): Likewise.
12279 (valpy_richcompare): Call convert_value_from_python instead of doing
12280 conversions itself.
12281 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12282 (gdbpy_get_value_from_history): Rename
12283 function to gdbpy_history.
12284 (gdbpy_initialize_values): Don't set tp_new.
12285 (value_object_type): Add valpy_new.
12286 (value_object_methods): Add `address' entry.
12287 (value_object_as_number): Update for new methods.
12288 * python/python.c (GdbMethods): Rename entry from
12289 `get_value_from_history' to `history'.
12291 2009-02-04 Jerome Guitton <guitton@adacore.com>
12293 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12294 of type to guard against a crash.
12296 2009-02-04 Jerome Guitton <guitton@adacore.com>
12298 * value.c (value_from_contents_and_address): Always return
12299 a lval_memory value, even if address is null.
12301 2009-02-04 Tristan Gingold <gingold@adacore.com>
12303 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12304 (amd64_darwin_sigcontext_addr): Ditto.
12305 (darwin_dwarf_signal_frame_p): Ditto.
12306 (i386_darwin_init_abi): Handle signal frames, use the const for
12308 (x86_darwin_init_abi_64): Ditto.
12310 2009-02-04 Tristan Gingold <gingold@adacore.com>
12312 * i386-tdep.c (i386_sigtramp_p): Make it public.
12313 * i386-tdep.h (i386_sigtramp_p): Declare.
12315 2009-02-04 Tristan Gingold <gingold@adacore.com>
12317 * machoread.c (macho_symfile_read): Read minsymtab also from
12319 (macho_symfile_read): Try to read dwarf2 frame info from main
12320 object file, but not from OSO files.
12321 (macho_symfile_offsets): Update section names for latest BFD
12323 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12324 (x86_darwin_init_abi_64): Ditto.
12325 * solib-darwin.c: New file.
12326 * solib-darwin.h: New file.
12327 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12329 2009-02-04 Tristan Gingold <gingold@adacore.com>
12331 * solist.h (struct target_so_ops): Comment fallback behavior for
12334 2009-02-03 Tom Tromey <tromey@redhat.com>
12336 * completer.c (add_struct_fields): Check type_name against NULL
12339 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12341 * MAINTAINERS: Update Elena's email address.
12343 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12345 * breakpoint (update_watchpoint): Minor comment adjustment.
12347 2009-02-02 Tom Tromey <tromey@redhat.com>
12350 * completer.c (count_struct_fields): Count method names.
12351 (add_struct_fields): Add matching method names.
12353 2009-02-02 Doug Evans <dje@google.com>
12355 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12356 doing any further tcl/tk configury. Don't configure gdbtk if
12357 tcl or tk check fails.
12358 * aclocal.m4: Regenerate.
12359 * configure: Regenerate.
12361 2009-02-02 Tom Tromey <tromey@redhat.com>
12364 * valops.c (find_overload_match): Follow typedefs before taking
12365 address of object argument.
12367 2009-02-01 Doug Evans <dje@google.com>
12369 * target.h (target_waitstatus_to_string): Declare.
12370 * target.c (target_waitstatus_to_string): New function. Copied from
12371 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12372 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12373 TARGET_WAITKIND_NO_HISTORY.
12374 (debug_to_wait): Call it.
12375 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12377 (fetch_inferior_event): Ditto.
12379 2009-01-30 Tom Tromey <tromey@redhat.com>
12381 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12383 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12386 * thread.c (do_captured_list_thread_ids): Report the current
12389 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12391 * breakpoint.c (create_breakpoint, create_breakpoints)
12392 (break_command_really, set_breakpoint): New parameter enabled.
12393 (create_breakpoint, break_command_really): Make breakpoint
12394 disabled if so requested.
12395 * breakpoint.h (set_breakpoint): New parameter enabled.
12396 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12398 2009-01-28 Doug Evans <dje@google.com>
12400 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12401 (amd64_displaced_step_fixup): Declare.
12402 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12403 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12404 and make static global.
12405 (amd64_arch_regmap_len): New static global.
12406 (amd64_arch_reg_to_regnum): New function.
12407 (struct amd64_insn): New struct.
12408 (struct displaced_step_closure): New struct.
12409 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12410 (rex_prefix_p,skip_prefixes)
12411 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12412 (amd64_insn_length,amd64_get_unused_input_int_reg)
12413 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12414 (amd64_displaced_step_copy_insn)
12415 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12416 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12417 (amd64_displaced_step_fixup): New functions.
12418 * amd64-linux-tdep.c: #include arch-utils.h.
12419 (amd64_linux_init_abi): Install displaced stepping support.
12421 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12422 Jerome Guitton <guitton@adacore.com>
12424 * configure, config.in: Regenerated.
12425 * configure.ac: Add --with-system-gdbinit.
12426 * main.c (get_init_files): New.
12427 (captured_main): Use get_init_files. Load system gdbinit before
12429 (print_gdb_help): Print location of init files.
12431 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12433 * corefile.c (generic_search): Delete disabled code.
12434 * gdbcore.h (generic_search): Delete declaration.
12436 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12438 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12439 parent to the child.
12440 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12441 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12442 remove_breakpoints to remove breakpoints from the parent.
12444 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12446 PR backtrace/9458, PR backtrace/8864:
12447 * frame.c (create_new_frame): Update the frame's cached PC before
12448 finding its unwinder. Use frame_id_build to build the new frame's
12450 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12451 array values from the ``args'' array values.
12453 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12455 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12456 (create_array_type, create_set_type, init_flags_type)
12457 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12458 with a call to XZALLOC or XCALLOC, and pairs of calls to
12459 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12461 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12463 Add "maint set|show internal-error|internal-warning quit|corefile
12464 ask|yes|no" commands.
12467 * utils.c (internal_problem_ask, internal_problem_yes)
12468 (internal_problem_no, internal_problem_modes): New.
12469 (struct internal_problem): Remove FIXME. Make should_quit and
12470 should_dump_core types to char *.
12471 (internal_vproblem, internal_error_problem)
12472 (internal_warning_problem): Adjust.
12473 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12475 (add_internal_problem_command): New.
12476 (_initialize_utils): New.
12478 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12480 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12483 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12485 * infrun.c (normal_stop): Don't call
12486 deprecated_update_frame_pc_hack.
12487 * frame.c (deprecated_update_frame_pc_hack)
12488 (deprecated_update_frame_base_hack): Delete, and ...
12489 (create_new_frame): ... inline here.
12490 * frame.h (deprecated_update_frame_pc_hack)
12491 (deprecated_update_frame_base_hack): Delete declarations.
12493 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12495 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12496 * cli/cli-setshow.c (do_setshow_command): Handle it.
12497 * command.h (enum var_types): Add var_zuinteger.
12498 (add_setshow_zuinteger_cmd): Declare.
12500 * valprint.c (_initialize_valprint): Change the set input-radix
12501 and set output-radix commands to zuinteger type.
12503 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12506 * infrun.c (normal_stop): Tag threads as stopped, and run the
12507 hook-stop before printing the stack frame.
12509 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12512 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12515 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12517 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12520 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12523 * infcmd.c (signal_command): Do not specify a resume PC.
12525 2009-01-19 Doug Evans <dje@google.com>
12527 * dummy-frame.c (dummy_frame): Replace regcache member with
12529 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12530 All callers updated.
12531 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12532 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12533 dummy frame stack. Restore program state.
12534 (cleanup_dummy_frames): Rewrite.
12535 (dummy_frame_sniffer): Update. Make static.
12536 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12537 (inferior_thread_state): New forward decl.
12538 (dummy_frame_push): Update prototype.
12539 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12541 * infcall.c (breakpoint_auto_delete_contents): Delete.
12542 (get_function_name,run_inferior_call): New fns.
12543 (call_function_by_hand): Simplify by moving some code to
12544 get_function_name, run_inferior_call. Inferior function call wrapped
12545 in TRY_CATCH so there's less need for cleanups and all exits from
12546 proceed are handled similarily. Detect program exit.
12547 Detect program stopping in a different thread.
12548 Make error messages more consistent.
12549 * inferior.h (inferior_thread_state): Declare (opaque type).
12550 (save_inferior_thread_state,restore_inferior_thread_state,
12551 make_cleanup_restore_inferior_thread_state,
12552 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12554 (save_inferior_status): Update prototype.
12555 * infrun.c: (normal_stop): When stopped for the completion of an
12556 inferior function call, verify the expected stack frame kind.
12557 (inferior_thread_state): New struct.
12558 (save_inferior_thread_state,restore_inferior_thread_state,
12559 do_restore_inferior_thread_state_cleanup,
12560 make_cleanup_restore_inferior_thread_state,
12561 discard_inferior_thread_state,
12562 get_inferior_thread_state_regcache): New functions.
12563 (inferior_status): Move stop_signal, stop_pc, registers to
12564 inferior_thread_state. Remove restore_stack_info.
12565 (save_inferior_status): Remove arg restore_stack_info.
12566 All callers updated. Remove saving of state now saved by
12567 save_inferior_thread_state.
12568 (restore_inferior_status): Remove restoration of state now done by
12569 restore_inferior_thread_state.
12570 (discard_inferior_status): Remove freeing of registers, now done by
12571 discard_inferior_thread_state.
12573 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12575 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12576 at a time, times NUM_TO_SCROLL.
12577 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12578 fetch the selected frame if there is no stack.
12580 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12583 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12585 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12586 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12587 is thrown while handling an event, finish the thread state.
12588 (normal_stop): Use finish_thread_state cleanup.
12589 * infcmd.c (run_command_1): If an error is thrown while starting
12590 the inferior, finish the thread state.
12592 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12594 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12595 skip breakpoints without a location (pending breakpoints).
12597 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12600 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12602 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12604 * thread.c (thread_command): Move call to annotate_thread_changed
12606 (do_captured_thread_select): ... here, to avoid printing an
12607 annotation if the thread change generates an exception.
12609 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12611 * NEWS: Document x86_64/MinGW as a new native configuration.
12613 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12615 * NEWS: Move the documentation of "info os processes" to
12616 the appropriate section (documenting the new commands).
12618 2009-01-15 Doug Evans <dje@google.com>
12620 * target.h (target_signal_to_string): Make return type const char *.
12621 (target_signal_to_name): Ditto.
12622 (target_signal_from_name): Make arg const char *.
12623 * infrun.c (sig_print_info): Update.
12624 * signals/signals.c (signals): Make array and struct members const.
12625 (target_signal_to_string): Make return type const char *.
12626 (target_signal_to_name): Ditto.
12627 (target_signal_from_name): Make arg const char *.
12629 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12630 Tristan Gingold <gingold@adacore.com>
12632 * solist.h (struct target_so_ops): New member bfd_open.
12633 (solib_find): Add prototype.
12634 (solib_bfd_fopen): Add prototype.
12635 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12636 from solib_bfd_open.
12637 (solib_bfd_open): Use ops->bfd_open override if present. Call
12638 solib_find and solib_bfd_open otherwise.
12640 * objfiles.h (OBJF_KEEPBFD): New define.
12641 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12642 objfile flag is set.
12643 * solib.c (symbol_add_stub): Do not allocate second BFD for
12644 shared library; use OBJF_KEEPBFD flag on solib objfile.
12646 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12648 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12650 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12652 * value.h (address_of_variable): Add prototype.
12653 (locate_var_value): Remove prototype.
12655 * findvar.c (read_var_value): Do not attempt to default frame
12657 (locate_var_value): Remove function.
12658 * valops.c (value_of_variable): Retrieve selected frame for
12659 symbols that require a frame when called with NULL block.
12660 * valops.c (address_of_variable): New function.
12662 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12663 instead of calling locate_var_value.
12664 (evaluate_subexp_with_coercion): Likewise.
12666 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12668 * NEWS: Document "define" for prefixed commands.
12669 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12670 show_user_1 for prefix commands.
12671 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12672 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12673 commands. Return the containing command list.
12674 (define_command, document_command): Update to handle prefix commands.
12675 (show_user_1): Add prefix and name arguments. Handle prefix
12677 * cli/cli-script.h (show_user_1): Update prototype.
12679 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12681 * ser-mingw.c (console_select_thread): Add return to make
12683 (pipe_select_thread): Likewise.
12684 (file_select_thread): Likewise.
12686 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12688 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12691 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12693 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12694 current general thread.
12696 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12698 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12699 without a live selected thread.
12701 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12703 Update the copyright notice of some of the files I missed
12704 in the previous copyright update.
12706 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12708 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12709 base address instead of casting it to DWORD.
12711 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12713 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12714 for NULL frame pointers.
12716 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12718 * utils.c (host_address_to_string): Reimplement in a way that
12719 avoids the cast of the address to long.
12721 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12723 * mdebugread.c (parse_symbol): Save the symbol private data
12724 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12725 (psymtab_to_symtab_1): Likewise.
12726 (parse_procedure): Declare variable "e" only in the scope
12727 where it is used. Extract the symbol private data using
12728 SYMBOL_VALUE_BYTES.
12730 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12732 Abstract out common code for copying value locations.
12734 * value.h (set_value_component_location): New declaration.
12735 * value.c (set_value_component_location): New function.
12736 (value_primitive_field): Use it.
12737 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12738 * valops.c (search_struct_field, value_slice): Same.
12739 * ada-lang.c (coerce_unspec_val_to_type)
12740 (ada_value_primitive_packed_val): Same.
12742 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12744 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12746 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12748 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12750 * i386-cygwin-tdep.c: Ditto.
12751 * i386-windows-nat.c: Ditto.
12752 * windows-nat.h: Ditto.
12753 * windows-tdep.c: Ditto.
12754 * windows-tdep.h: Ditto.
12755 * windows-nat.c: Ditto.
12756 (cygwin_load_start): Redefine as CORE_ADDR.
12757 (cygwin_load_end): Ditto.
12758 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12759 before coercing to CORE_ADDR to avoid a compiler warning.
12760 (handle_exception): Define addr as CORE_ADDR and coerce
12761 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12763 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12766 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12768 Fix linking with --enable-targets=all:
12769 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12770 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12771 (ALLDEPFILES): Add windows-tdep.c.
12773 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12775 * win32-nat.h: Delete.
12776 * windows-nat.h: Rename from win32-nat.h.
12777 * win32-nat.c: Delete.
12778 * windows-nat.c: Rename from win32-nat.c.
12779 * win32-termcap.c: Delete.
12780 * windows-termcap.c: Rename from win32-termcap.c.
12781 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12782 * configure.ac: Handle rename from win32-termcap.c ->
12784 * configure: Regenerate.
12785 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12786 -> windows-termcap.c.
12787 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12789 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12790 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12792 (win32_make_so): Handle cygwin compiler warning due to change of
12793 load_addr from DWORD to LPVOID.
12794 (handle_load_dll): Use %p in format string to properly print address
12795 and avoid a compiler warning.
12796 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12797 (handle_exception): Ditto.
12798 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12799 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12801 * config/i386/mingw.mh: Ditto.
12802 * config/i386/mingw64.mh: Ditto.
12804 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12806 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12807 arrayprint_recurse_level to a parameter. Update all the callers. New
12808 comment at autovariables.
12810 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12812 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12815 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12817 * target.c (target_xfer_partial): Use host_address_to_string to
12818 print the address of readbuf and writebuf. Cast the address of
12819 elements inside the myaddr buffer into intptr_t.
12820 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12821 Cast the address of elements inside the myaddr buffer into
12824 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12826 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12827 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12828 * configure.host, configure.tgt: Add handling for x86_64/windows.
12829 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12830 and amd64-windows-tdep.c.
12832 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12834 * win32-tdep.h, win32-tdep.c: New files.
12835 * i386-cygwin-tdep.h: Delete.
12836 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12837 i386-cygwin-tdep.h.
12838 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12839 * win32-nat.c: Likewise.
12840 * configure.tgt: Add win32-tdep.o to the list of target object
12841 files for i386-cygwin and i386-mingw targets.
12843 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12845 * win32-nat.h: New file.
12846 * win32-nat.c (mappings): Initialize to NULL.
12847 (win32_set_context_register_offsets): New function.
12848 * i386-windows-nat.c: New file.
12849 (mappings): Moved here from win32-nat.c.
12850 (_initialize_i386_windows_nat): New function.
12851 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12852 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12854 2009-01-09 Andreas Schwab <schwab@suse.de>
12856 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12858 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12860 * gdbtypes.c (append_composite_type_field): Correct the location of
12863 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12865 * defs.h (deprecated_error_hook): Delete declaration.
12866 * interps.c (clear_interpreter_hooks): Adjust.
12867 * remote-sim.c (gdb_os_error): Don't try to call
12868 deprecated_error_hook. No need to call exit anymore.
12869 * top.c (deprecated_error_hook): Delete.
12871 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12873 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12874 to print the address of the gdbarch pointer.
12876 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12878 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12879 due to casting a pointer to a long when printing a function
12880 address. Instead, use host_address_to_string to convert our
12881 address to a string.
12882 * gdbarch.c: Regenerate.
12884 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12886 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12887 instead of "kill" to raise a signal.
12889 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12891 * win32-nat.c (get_module_name): Change the type of parameter
12892 "base_address" to LPVOID. Remove unnecessary cast.
12893 (struct lm_info): Change type of load_addr to LPVOID.
12894 (win32_make_so): Change the type of parameter "load_addr"
12895 to LPVOID. Remove some unnecessary casts.
12896 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12897 (win32_xfer_shared_libraries): Add missing cast.
12899 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12901 * win32-nat.c (has_detach_ability, set_process_privilege):
12902 Cast the result of GetProcAddress to (void *) to avoid
12903 a compilation warning.
12905 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12907 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12910 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12912 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12913 definition of local variable "done".
12914 (info_w32_command, handle_exception): Remove unnecessary cast.
12916 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12918 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12919 DebugSetProcessKillOnExit. Update all uses in this file.
12920 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12921 Update all uses in this file.
12923 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12925 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12926 and use it when pushing the target.
12927 (win32_attach, win32_create_inferior): Update call to
12928 do_initial_win32_stuff.
12929 (win32_detach, win32_mourn_inferior): Use our ops parameter
12930 instead of the global win32_ops to unpush the target.
12932 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12934 * ser-mingw.c (ser_windows_open): Use proper type when casting
12935 in call to _open_osfhandle.
12937 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12939 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12941 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12943 * CONTRIBUTE: Minor reformatting.
12945 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12947 * MAINTAINERS: Add myself to Write After Approval.
12948 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12951 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12953 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12954 Call exit to make it obvious to GCC.
12956 2009-01-08 Tom Tromey <tromey@redhat.com>
12958 PR breakpoints/9350:
12959 * varobj.c (varobj_invalidate): Unconditionally free
12961 * symfile.c (syms_from_objfile): Free local_addr when returning
12963 * exec.c (exec_file_attach): Do cleanups before returning.
12964 (exec_file_command): Likewise.
12965 * corefile.c (reopen_exec_file): Do cleanups before returning.
12966 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
12968 (do_vec_free): New function.
12969 (update_global_location_list): Make a cleanup for old_locations.
12970 Do cleanups before returning. Remove unused variable 'e'.
12971 (find_condition_and_thread): Free result of parsing the
12973 (print_it_typical): Do cleanups before returning.
12974 (breakpoint_re_set_one): Always free sals.sals.
12976 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12977 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12979 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12982 2009-01-07 Doug Evans <dje@google.com>
12984 * top.c (gdb_prompt_string): Delete, unused.
12986 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12988 Delete ONE_PROCESS_WRITETEXT leftovers.
12990 * breakpoint.c (insert_bp_location): Delete process_warning
12992 (insert_breakpoint_locations): Adjust.
12993 (reattach_breakpoints): Adjust.
12994 * infrun.c (normal_stop): Drop "It might be running in another
12997 2009-01-07 Stan Shebs <stan@codesourcery.com>
12999 * config/pa/linux.mh (XDEPFILES): Remove.
13001 2009-01-07 Doug Evans <dje@google.com>
13003 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13005 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13007 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13008 spacing, a regression from 2008-04-22.
13010 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13012 * utils.c (gdb_print_host_address): Adjust implementation to
13013 reuse host_address_to_string. Move comment explaining the conversion
13014 from host address to string from here...
13015 (host_address_to_string): ... to there.
13017 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13019 * MAINTAINERS: Add myself for write after approval privileges.
13021 2009-01-06 Tom Tromey <tromey@redhat.com>
13023 * value.c (set_internalvar): Use value_free, not xfree.
13025 2009-01-06 Jim Blandy <jimb@red-bean.com>
13027 Check return values of functions declared with warn_unused_result
13028 attribute in GLIBC 2.8.
13029 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13030 * inflow.c (check_syscall): New function.
13031 (new_tty): Use check_syscall to check return values from open and dup.
13032 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13033 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13034 check for errors from getcwd.
13035 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13036 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13037 (stdio_file_fputs): Same.
13038 * utils.c (internal_vproblem): abort if last-ditch error message
13041 * top.c (gdb_init): Don't set the current directory here; that's
13042 already been done in captured_main.
13044 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13046 * ser-tcp.c: Adjust includes.
13047 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13048 (tcp_auto_retry, tcp_retry_limit): Declare.
13049 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13050 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13051 (wait_for_connect): New function.
13052 (net_open): Use it. Add auto-retry logic.
13053 (set_tcp_cmd, show_tcp_cmd): New functions.
13054 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13055 and "set/show tcp connect-timeout" commands.
13056 * NEWS: Document new commands.
13058 2009-01-05 Tom Tromey <tromey@redhat.com>
13060 * python/python-internal.h (Py_ssize_t): Define as int.
13062 2009-01-05 Jim Blandy <jimb@red-bean.com>
13064 * MAINTAINERS: Fix my e-mail address as steering committee member.
13066 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13068 Updated copyright notices for most files.
13070 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13072 * top.c (print_gdb_version): Update copyright year.
13074 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13076 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13078 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13080 PR breakpoints/9681:
13081 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13082 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13083 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13084 retrow all other exceptions.
13086 For older changes see ChangeLog-2008.
13092 version-control: never