1 2009-11-30 Joseph Myers <joseph@codesourcery.com>
3 * configure: Regenerate.
5 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
7 * target.c (target_terminal_inferior): Use target_can_async_p, not
10 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
12 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
13 of type bp_hardware_watchpoint.
15 2009-11-27 Joel Brobecker <brobecker@adacore.com>
17 * ada-lang.c: Apply some corrections to the previous comment addition.
19 2009-11-26 Joel Brobecker <brobecker@adacore.com>
21 * ada-lang.c: Update the comment explaining how to evaluate
24 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
28 * breakpoint.c (find_condition_and_thread): Correct task error message.
29 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
32 2009-11-24 Joel Brobecker <brobecker@adacore.com>
34 * acinclude.m4: Include ../config/zlib.m4.
35 * configure.ac: Use AM_ZLIB to check for zlib support.
36 * configure: Regenerate.
38 2009-11-24 Joel Brobecker <brobecker@adacore.com>
40 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
41 past the function prologue in the case where we were given only
44 2009-11-24 Pedro Alves <pedro@codesourcery.com>
46 * record.c (init_record_ops, init_record_core_ops): Actually
47 install record_stopped_data_address.
49 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
51 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
53 2009-11-23 Tom Tromey <tromey@redhat.com>
55 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
57 2009-11-23 Michael Snyder <msnyder@vmware.com>
59 * NEWS: Mention hw watchpoint fix for process record.
61 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
63 * cli/cli-cmds.c (disassemble_command): Split on comma.
64 (init_cli_cmds): Update help.
65 * NEWS: Mention incompatible change to 'disassemble'.
67 2009-11-22 Pedro Alves <pedro@codesourcery.com>
69 Make hardware breakpoints work for process repord.
71 * record.c (record_wait): Only adjust PC on software breakpoints
74 2009-11-22 Pedro Alves <pedro@codesourcery.com>
75 Michael Snyder <msnyder@vmware.com>
77 Make hardware watchpoints work for process record.
79 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
80 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
81 * record.c (record_beneath_to_stopped_by_watchpoint)
82 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
84 (record_exec_insn): Check for watchpoint hits.
85 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
87 (record_open): Set tmp_to_stopped_by_watchpoint,
88 tmp_to_stopped_data_address,
89 record_beneath_to_stopped_by_watchpoint and
90 record_beneath_to_stopped_data_address.
91 (record_wait): Report watchpoint hits to the core. Update and
93 (record_stopped_by_watchpoint): New.
94 (record_stopped_data_address): New.
95 (init_record_ops): Install them.
96 (init_record_core_ops): Ditto.
98 2009-11-21 Pedro Alves <pedro@codesourcery.com>
100 * breakpoint.c (update_watchpoint): Skip creating locations and
101 reading the selected frame if there's no execution.
102 (bpstat_stop_status): Use is_hardware_watchpoint. If not
103 stopping, update watchpoints and the global location list, instead
104 of removing and inserting all breakpoints.
105 (breakpoint_address_is_meaningful): Hardware watchpoints also have
106 a meaningful target address.
107 (watchpoint_locations_match): New.
108 (breakpoint_locations_match): New.
109 (watch_command_1): Create the watchpoint breakpoint without any
110 location initially. Use update_watchpoint to create the
111 watchpoint locations.
112 (update_global_location_list): Use breakpoint_locations_match, so
113 watchpoint locations are handled too. Also detect duplicate
114 watchpoint locations.
116 2009-11-21 Pedro Alves <pedro@codesourcery.com>
118 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
119 * breakpoint.c (watchpoint_in_thread_scope): New.
120 (update_watchpoint): Skip if the local watchpoint's thread doesn't
121 match the current thread, or if the current thread is running.
122 (watchpoint_check): Ditto.
123 (watch_command_1): Set the watchpoint's watchpoint_thread field.
125 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
127 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
128 bp. New variables a and b.
129 (bp_location_compare_for_qsort): Remove.
130 (update_global_location_list): Use now bp_location_compare.
132 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
134 Fix repeated rwatch output.
135 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
136 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
137 (amd64_linux_dr_get_status): New comments.
138 (amd64_linux_dr_unset_status): New function.
139 (_initialize_amd64_linux_nat): Install it.
140 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
141 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
142 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
143 (i386_linux_dr_unset_status): New function.
144 (_initialize_i386_linux_nat): Install it.
145 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
146 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
147 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
148 * i386-nat.h (struct i386_dr_low_type): Extend comments for
149 set_control, set_addr, reset_addr and get_status. New unset_status.
150 * breakpoint.c (update_watchpoint): Extend the comment.
152 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
153 Pedro Alves <pedro@codesourcery.com>
155 Fix reordered watchpoints triggered in other threads during all-stop.
157 * linux-nat.c (resume_callback, linux_nat_resume): Clear
158 stopped_by_watchpoint.
159 (save_sigtrap, linux_nat_stopped_by_watchpoint)
160 (linux_nat_stopped_data_address): New.
161 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
162 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
163 and linux_nat_stopped_data_address.
164 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
165 stopped_data_address_p and stopped_data_address.
167 2009-11-20 Michael Snyder <msnyder@vmware.com>
169 * target.h (struct target_ops): New methods to_get_bookmark
170 and to_goto_bookmark.
171 (target_get_bookmark): New macro.
172 (target_goto_bookmark): New macro.
173 * target.c (dummy_get_bookmark): New function, default implementation.
174 (dummy_goto_bookmark): New function, default implementation.
175 (update_current_target): Inherit new methods.
176 * record.c (record_get_bookmark): New function.
177 (record_goto_bookmark): New function.
178 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
179 * reverse.c (struct bookmark): New type.
180 (save_bookmark_command): New function (command).
181 (delete_bookmark_command): New function (command).
182 (goto_bookmark_command): New function (command).
183 (bookmarks_info): New function (command).
184 (_initialize_reverse): Add new bookmark commands.
185 * command.h (enum command_class): Add class_bookmark.
186 * NEWS: Mention bookmark commands.
188 2009-11-20 Pedro Alves <pedro@codesourcery.com>
190 * breakpoint.c (update_global_location_list): Fix duplicate
193 2009-11-20 Pedro Alves <pedro@codesourcery.com>
195 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
196 never random signals.
197 * breakpoint.c (update_global_location_list): Always delete
198 immediately delete hardware watchpoint locations and other
199 locations whose target address isn't meaningful. Update comment
200 explaining the hazard of moribund locations.
202 2009-11-19 Joel Brobecker <brobecker@adacore.com>
204 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
206 2009-11-19 Joel Brobecker <brobecker@adacore.com>
208 * completer.c (complete_line_internal): Make sure the command
209 completer is not NULL before calling it.
211 2009-11-19 Jerome Guitton <guitton@adacore.com>
213 * ada-lang.c (packed_array_type): Rename to...
214 (constrained_packed_array_type): ...and update comment.
215 (decode_packed_array, decode_constrained_packed_array): Ditto.
216 (decode_packed_array_type, decode_constrained_packed_array_type):
218 (ada_is_constrained_packed_array_type): New function.
219 (ada_is_unconstrained_packed_array_type): New function.
220 (decode_packed_array_bitsize): New function, extracted from
221 decode_packed_array_type.
222 (ada_type_of_array): Add support for unconstrained packed arrays.
223 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
224 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
225 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
226 * ada-lang.h (ada_is_packed_array_type,
227 ada_is_constrained_packed_array_type): Renaming.
228 * ada-valprint.c (ada_val_print_1): Resync.
229 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
231 2009-11-19 Joel Brobecker <brobecker@adacore.com>
233 Wrong function used to perform address addition/subtraction.
234 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
235 a wildcard matching any type. For types that we don't already
236 handle specifically, make sure that both types have the same code.
238 2009-11-19 Joel Brobecker <brobecker@adacore.com>
240 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
243 2009-11-19 Joel Brobecker <brobecker@adacore.com>
245 * ada-lang.c (ada_remove_Xbn_suffix): New function.
246 (find_old_style_renaming_symbol): Add handling for function suffixes
247 present in the name of various procedures.
248 Do not overwrite the function symbol's name.
250 2009-11-19 Pedro Alves <pedro@codesourcery.com>
252 * breakpoint.c (breakpoint_address_bits): Visit all locations'
253 gdbarchs, not the breakpoint's gdbarch.
255 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
257 * cli/cli-script.c (process_next_line): Recognize 'end'
258 even when the line has leading space and we're not parsing
261 2009-11-18 Tom Tromey <tromey@redhat.com>
263 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
266 2009-11-18 Tristan Gingold <gingold@adacore.com>
268 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
270 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
272 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
275 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
277 * features/m68k-core.xml: New file.
279 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
281 * regformats/reg-cf.dat: New file.
283 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
285 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
286 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
288 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
290 Fix wrong debug output with `set debug infrun 1'.
291 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
292 old_chain. Temporarily switch INFERIOR_PTID.
293 * target.h (target_stopped_by_watchpoint): Extend the comment.
294 (target_stopped_data_address): New comment.
296 2009-11-16 Tom Tromey <tromey@redhat.com>
298 * xcoffread.c (scan_xcoff_symtab): Update.
299 * symfile.h (add_psymbol_to_list): Update prototype.
300 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
301 (add_psymbol_to_list): Likewise.
302 * stabsread.c (define_symbol): Update.
303 * mdebugread.c (parse_partial_symbols): Update.
304 (handle_psymbol_enumerators): Update.
305 (new_symbol): Update.
306 * dbxread.c (read_dbx_symtab): Update.
307 * coffread.c (process_coff_symbol): Update.
308 * symtab.h (prim_record_minimal_symbol_full): Declare.
309 (SYMBOL_SET_NAMES): Add copy_name argument.
310 * symtab.c (struct demangled_name_entry): New struct.
311 (hash_demangled_name_entry): New function.
312 (eq_demangled_name_entry): Likewise.
313 (create_demangled_names_hash): Use new functions.
314 (symbol_set_names): Use struct demangled_name_entry. Add
316 * minsyms.c (prim_record_minimal_symbol_full): New function.
317 (prim_record_minimal_symbol_and_info): Use it.
318 * elfread.c (record_minimal_symbol): Add name_len and copy_name
319 arguments. Call prim_record_minimal_symbol_full.
320 (elf_symtab_read): Add copy_names argument.
321 (elf_symfile_read): Update calls to elf_symtab_read.
322 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
323 (load_partial_dies): Likewise.
324 (new_symbol): Likewise.
325 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
326 name on the obstack. Update call to SYMBOL_SET_NAMES.
328 2009-11-15 Pedro Alves <pedro@codesourcery.com>
330 * infrun.c (handle_inferior_event): When handling a fork or vfork
331 event, check if the bpstat causes a stop, instead of if it
333 * breakpoint.c (bpstat_causes_stop): New.
334 * breakpoint.h (bpstat_causes_stop): Declare.
336 2009-11-15 Pedro Alves <pedro@codesourcery.com>
338 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
339 the pspace doesn't allow breakpoints.
340 (insert_breakpoint_locations): Remove waiting_for_vfork_done
341 special case. Expect watchpoints that shouldn't be inserted, to
343 * progspace.h (struct program_space) <breakpoints_not_allowed>:
345 * infrun.c (handle_inferior_event): Clear it.
346 * linux-nat.c (linux_child_follow_fork): Set it.
348 2009-11-13 Doug Evans <dje@google.com>
350 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
351 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
352 * target.c (memory_xfer_partial): Tweak comments.
353 (target_xfer_partial, target_write_memory): Add comment.
354 (target_read_partial): Remove note from 2003-10-21.
355 (target_read, target_write): Add comments.
357 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
359 * inline-frame.c (find_inline_frame_state): Check for changed PC
361 (inline_frame_sniffer): ... not here.
363 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
365 * ui-file.c (stdio_file_read): Call gdb_select before read.
367 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
369 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
371 (mips_insn32_frame_this_id): Likewise.
373 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
375 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
376 special if it actually exists. Merge the checks for this
379 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
380 Maxim Kuvyrkov <maxim@codesourcery.com>
382 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
384 * remote-fileio.h: Update the prototype for remote_fileio_request.
385 * remote.c (struct remote_state): Add ctrlc_pending_p.
386 (remote_open_1): Clear ctrlc_pending_p.
387 (remote_stop_as): Set ctrlc_pending_p to 1.
388 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
390 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
392 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
394 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
396 * breakpoint.c (update_watchpoint): Only fiddle with frames for
399 2009-11-13 Pedro Alves <pedro@codesourcery.com>
401 * infrun.c (handle_inferior_event): Set stop_print_frame on
402 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
404 2009-11-13 Doug Evans <dje@google.com>
406 * dcache.c (dcache_block): Replace member newer with next,prev.
407 (dcache_struct): Delete member newest.
408 (block_func): New typedef.
409 (append_block, remove_block, for_each_block): New functions.
410 (invalidate_block, free_block): New functions.
411 (dcache_invalidate): Update
412 (dcache_invalidate_line, dcache_alloc): Update to use new list
414 (dcache_free): Ditto. Fix memory leak.
416 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
418 * python/py-prettyprint.c (print_string_repr): Suppress
421 2009-11-13 Tristan Gingold <gingold@adacore.com>
423 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
424 overlap between returned structure and return address/parameters.
426 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
428 * remote-fileio.c (remote_fileio_func_read): Limit console
431 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
432 Paul Brook <paul@codesourcery.com>
434 * c-typeprint.c (c_type_print_base): Skip artificial fields.
435 Use get_vptr_fieldno to skip the vtable pointer.
436 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
438 (dwarf2_add_member_fn): Complain about virtual member functions
439 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
440 * gdbtypes.c (get_vptr_fieldno): Update comment.
441 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
442 (TYPE_CPLUS_DYNAMIC): New macro.
443 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
444 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
445 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
447 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
448 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
450 2009-11-12 Paul Brook <paul@codesourcery.com>
451 Daniel Jacobowitz <dan@codesourcery.com>
453 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
454 offset for classes without DW_AT_containing_type.
456 2009-11-12 Paul Brook <paul@codesourcery.com>
457 Daniel Jacobowitz <dan@codesourcery.com>
459 * dwarf2read.c (struct field_info): Add baseclasses.
460 (dwarf2_add_field): Add base classes to a separate list.
461 (dwarf2_attach_fields_to_type): Merge base classes and fields.
463 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
465 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
466 at the same time as the forward link.
467 (load_partial_comp_unit): Initialize per_cu links before calling
470 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
473 * linux-thread-db.c (thread_db_info): New member.
474 (disable_thread_event_reporting): Call td_ta_clear_event.
476 2009-11-11 Keith Seitz <keiths@redhat.com>
478 * linespec.c (lookup_prefix_sym): Lookup the symbol
479 in both STRUCT_DOMAIN and VAR_DOMAIN.
481 2009-11-11 Michael Snyder <msnyder@vmware.com>
483 * darwin-nat-info.c: Update copyright.
488 * inline-frame.c: Ditto.
489 * inline-frame.h: Ditto.
492 2009-11-11 Michael Snyder <msnyder@vmware.com>
494 * findvar.c (top level): Fix and add comments.
496 2009-11-10 Keith Seitz <keiths@redhat.com>
498 * c-exp.y (operator_stoken): New function.
499 (OPERATOR): New token.
502 (operator): New rule.
503 (name): Add operator.
504 (ident_tokens): Add "new", "delete", and "operator".
505 * gdbtypes.c (rank_one_type): Don't complain about
506 void pointer conversion badness if both types are
509 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
511 * symfile.c (separate_debug_file_exists): Change parameter parent_name
512 to parent_objfile. New variables parent_stat and abfd_stat. Call
513 strcmp and then bfd_stat functions to verify if NAME matches.
514 (find_separate_debug_file): Update the passed parameter at caller.
516 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
518 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
520 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
522 * configure.ac: Call ACX_LARGEFILE.
523 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
524 ../config/plugins.m4.
525 * configure: Regenerate.
526 * config.in: Regenerate.
528 2009-11-10 Keith Seitz <keiths@redhat.com>
530 * c-exp.y: Add new rule for resolving method overloads.
531 * eval.c (make_params): New function.
532 (free_param_types): New function.
533 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
534 Handle case TYPE_INSTANCE.
535 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
536 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
537 (compare_parameters): Add declaration.
538 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
539 * valops.c (value_aggregate_elt): Add new expect_type parameter.
540 Pass expect_type to value_struct_elt_for_reference.
541 (value_struct_elt_for_reference): Add expect_type parameter and use
543 Check for overload matches with and without artificial parameters.
544 Skip artificial methods.
545 (compare_parameters): New function.
546 * value.h (value_aggregate_elt): Add new expect_type parameter.
548 2009-11-10 Joseph Myers <joseph@codesourcery.com>
550 * solib-svr4.c (enable_break): Call
551 gdbarch_convert_from_func_ptr_addr on results of looking up
552 fallback symbol names.
554 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
556 * procfs.c (procfs_do_thread_registers): Added a call to fetch
557 register values before saving them in the core file
558 through the gcore command.
559 (procfs_corefile_thread_callback): Removed the backup of
560 inferior_ptid before calling procfs_do_thread_registers since
561 the function already saves and restores it before returning.
563 2009-11-10 Michael Snyder <msnyder@vmware.com>
565 * dcache.c (dcache_invalidate_line): Remove block from used list
566 when adding it to freed list.
568 2009-11-10 Michael Snyder <msnyder@vmware.com>
570 * dcache.c: Fix typo, shorten long lines in comment.
572 2009-11-10 Tristan Gingold <gingold@adacore.com>
574 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
575 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
577 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
578 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
579 (avr_write_pc): Fix indentation.
580 (avr_pseudo_register_read): New function.
581 (avr_pseudo_register_write): New function.
582 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
583 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
585 2009-11-10 Tristan Gingold <gingold@adacore.com>
587 * avr-tdep.c (avr_integer_to_address): New function.
588 (avr_gdbarch_init): Set integer_to_address.
590 2009-11-10 Tristan Gingold <gingold@adacore.com>
592 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
593 using skip_prologue_using_sal.
595 2009-11-10 Tristan Gingold <gingold@adacore.com>
597 * avr-tdep.c (avr_extract_return_value): Remove.
598 (avr_return_value): Mostly rewritten. Fix handling for structures.
599 (avr_push_dummy_call): Handle struct_return.
601 2009-11-10 Tristan Gingold <gingold@adacore.com>
603 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
604 small stack allocation.
605 Adjust code for prologue that don't write SP.
607 2009-11-10 Tristan Gingold <gingold@adacore.com>
609 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
611 2009-11-10 Tristan Gingold <gingold@adacore.com>
613 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
614 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
616 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
619 * symtab.c (find_line_symtab, append_exact_match_to_sals)
620 (expand_line_sal): Use full filename when setting breakpoints if
623 2009-11-09 Cary Coutant <ccoutant@google.com>
625 * dwarf2read.c (read_import_statement): Don't clobber original cu.
627 2009-11-09 Tom Tromey <tromey@redhat.com>
629 * python/python.c (execute_gdb_command): Copy the argument text.
631 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
633 * m68k-tdep.c (m68k_convert_register_p): Correct
636 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
638 * m68k-tdep.c (m68k_convert_register_p): Compare with
639 the actual type of fp registers, not one of the possible
642 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
644 Prevent program output from mix with "^running".
647 * mi/mi-interp.c (mi_on_resume): Output token
648 and "^running" together, so that nothing else gets
651 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
653 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
655 (struct partial_die_info): Remove language, has_stmt_list, dirname,
657 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
659 (dwarf2_get_pc_bounds): Take PST argument. Pass it
660 to dwarf2_ranges_read. Update all callers.
661 (init_cu_die_reader): Move earlier.
662 (dwarf2_find_base_address): New function.
663 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
664 compilation unit. Use dwarf2_get_pc_bounds and
665 dwarf2_find_base_address.
666 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
667 (process_full_comp_unit): Use dwarf2_find_base_address.
668 (read_partial_die): Remove support for attributes only used
669 in the compilation unit DIE.
670 * symfile.c (allocate_psymtab): Make FILENAME const.
671 (start_psymtab_common): Likewise.
672 * symfile.h (allocate_psymtab, start_psymtab_common): Update
675 2009-11-05 Tom Tromey <tromey@redhat.com>
677 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
679 (print_objfile_statistics): Likewise.
680 * symfile.c (reread_symbols): Initialize filename_cache.
681 (allocate_symtab): Cache the file name.
682 (allocate_psymtab): Likewise.
683 * solib-sunos.c (allocate_rt_common_objfile): Initialize
685 * objfiles.h (struct objfile) <filename_cache>: New field.
686 * objfiles.c (allocate_objfile): Initialize filename_cache.
687 (free_objfile): Free filename_cache.
689 2009-11-05 Tom Tromey <tromey@redhat.com>
691 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
692 Zero the 'value' field.
694 2009-11-05 Doug Evans <dje@google.com>
696 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
699 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
701 * top.c (execute_command): Select a frame before checking the current
702 language. Only output a message if verbose.
704 2009-11-05 Tom Tromey <tromey@redhat.com>
706 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
707 * symfile.c (allocate_symtab): Don't use obsavestring on a
709 * stabsread.c (define_symbol): Don't use obsavestring on a
711 * mdebugread.c (parse_type): Don't use obsavestring on a constant
713 (new_symtab): Likewise.
714 * elfread.c (elf_symtab_read): Don't use obsavestring on a
717 2009-11-04 Tom Tromey <tromey@redhat.com>
719 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
720 'psymbol' non-static.
722 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
724 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
726 2009-11-03 Joel Brobecker <brobecker@adacore.com>
728 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
729 maintainer of the avr target.
731 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
733 * elfread.c (elf_symfile_segments): Do not warn about
734 uninitialized sections outside of load segments.
736 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
738 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
739 variables size, s and data into a new inner block. Change xmalloc for
740 alloca, use direct BUILDID->SIZE there now. Loop for the
741 DEBUG_FILE_DIRECTORY components.
742 (find_separate_debug_file): New variable debugdir and debugdir_end.
743 Loop for the DEBUG_FILE_DIRECTORY components.
744 (_initialize_symfile): For "debug-file-directory" use plural and note
745 one can use multiple components now.
747 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
749 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
750 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
751 New label cleanup_return_debugfile, jump to it from the failure paths.
753 2009-11-02 Andrew Cagney <cagney@gnu.org>
755 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
757 (find_separate_debug_file): Pass in the objfile's name.
759 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
761 Remove INVALID_ENTRY_POINT.
762 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
763 the entry point is not known.
764 * solib-irix.c (enable_break): Likewise.
765 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
766 Initialize EI.ENTRY_POINT_P.
767 (entry_point_address): Rename to ...
768 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
769 (entry_point_address): New function.
770 (objfile_relocate): Use EI.ENTRY_POINT_P.
771 * objfiles.h (struct entry_info): Simplify entry_point comment. New
773 (INVALID_ENTRY_POINT): Remove.
774 (entry_point_address_query): New prototype.
775 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
776 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
778 2009-11-01 Michael Snyder <msnyder@vmware.com>
780 * NEWS (New Commands): Mention record save/restore.
782 2009-10-31 Michael Snyder <msnyder@vmware.com>
784 * breakpoint.c (bpstat_stop_status): Fix broken comment.
786 2009-10-31 Pedro Alves <pedro@codesourcery.com>
788 * record.c (record_restore, cmd_record_save): Debug output goes to
791 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
793 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
794 displayed when the user provided a syscall name and there is no
796 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
797 (set_xml_syscall_file_name): Remove syscall_warn_user.
798 (xml_init_syscalls_info): Remove warning.
799 (init_sysinfo): Update warnings.
801 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
803 Fix breakpoint commands in MI.
805 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
806 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
807 read_command_line_1 to actually parse composite commands.
809 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
813 * target.c (simple_search_memory): Correct read_addr initialization
814 in loop for searching subsequent chunks.
816 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
818 Reported by Antti Hatala <ahatala@nvidia.com>.
820 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
823 2009-10-28 Pedro Alves <pedro@codesourcery.com>
825 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
828 2009-10-28 Pedro Alves <pedro@codesourcery.com>
830 * infrun.c (keep_going): Wrap with resume_cleanups.
832 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
834 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
836 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
839 * linux-thread-db.c (attach_thread): Return success/failure
841 (thread_db_find_new_threads_silently): Retry until no new threads.
842 (struct callback_data): New.
843 (find_new_threads_callback): Count new threads, stop iteration
845 (find_new_threads_once): New function.
846 (thread_db_find_new_threads_2): Rename from
847 thread_db_find_new_threads_1 and adjust.
848 (thread_db_find_new_threads_1): New function.
850 2009-10-26 Michael Eager <eager@eagercon.com>
852 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
854 2009-10-26 Michael Snyder <msnyder@vmware.com>
855 Hui Zhu <teawater@gmail.com>
857 * Makefile.in (SFILES): Add gcore.c.
858 (COMMON_OBS): Add gcore.o.
859 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
860 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
861 * config/arm/linux.mh (NATDEPFILES): Ditto.
862 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
863 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
864 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
865 * config/i386/linux.mh (NATDEPFILES): Ditto.
866 * config/i386/linux64.mh (NATDEPFILES): Ditto.
867 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
868 * config/ia64/linux.mh (NATDEPFILES): Ditto.
869 * config/m32r/linux.mh (NATDEPFILES): Ditto.
870 * config/m68k/linux.mh (NATDEPFILES): Ditto.
871 * config/mips/linux.mh (NATDEPFILES): Ditto.
872 * config/pa/linux.mh (NATDEPFILES): Ditto.
873 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
874 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
875 * config/s390/s390.mh (NATDEPFILES): Ditto.
876 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
877 * config/sparc/linux.mh (NATDEPFILES): Ditto.
878 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
879 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
880 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
881 * target.c (dummy_find_memory_regions): Change output.
882 (dummy_make_corefile_notes): Ditto.
884 2009-10-26 Tristan Gingold <gingold@adacore.com>
886 * charset.c (_initialize_charset): Set a default value to
887 auto_host_charset_name if empty.
889 2009-10-26 Tristan Gingold <gingold@adacore.com>
891 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
892 Fix the returned value. Fix style.
894 2009-10-26 Joel Brobecker <brobecker@adacore.com>
896 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
897 targets. Add Michael Eager as the maintainer for this target.
899 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
901 Performance optimize large bp_location count.
902 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
903 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
905 (bp_location_chain): Remove variable.
906 (bp_location, bp_location_count)
907 (bp_location_placed_address_before_address_max)
908 (bp_location_shadow_len_after_address_max): New variables.
909 (moribund_locations, update_watchpoint): Update the bp_location
911 (breakpoint_restore_shadows): Extend the comment. Move the variable
912 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
913 to a local block. New variables bc_l, bc_r and bc. New binary search
914 for the left range boundary. New break on reaching the right range
915 boundary. Move shadow existence conditionals to ...
916 (bp_location_has_shadow): ... a new function.
917 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
918 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
919 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
920 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
922 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
923 ALL_BP_LOCATIONS calling convention.
924 (breakpoint_here_p, software_breakpoint_inserted_here_p)
925 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
926 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
927 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
929 (mark_breakpoints_out, breakpoint_init_inferior): New variable
930 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
931 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
932 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
933 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
934 Delay the update_global_location_list call using update_locations.
935 (set_default_breakpoint): Drop the check_duplicates name from comment.
936 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
937 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
938 (bp_location_compare, bp_location_compare_for_qsort)
939 (bp_location_target_extensions_update): New functions.
940 (check_duplicates, check_duplicates_for): Remove, moving their code ...
941 (update_global_location_list): ... into this existing function. Remove
942 variables next, loc2, old_locations, ret and ix. New variables locp,
943 loc_first, old_location, old_locp and old_location_count. Stop using
944 global_next, create now the array bp_location, sort it by
945 bp_location_compare_for_qsort and call
946 bp_location_target_extensions_update. Change quadratic iteration by
947 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
949 (do_vec_free): Remove.
950 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
952 (remove_breakpoints_pid): New variable b_tmp. Update the
953 ALL_BP_LOCATIONS calling convention.
954 * breakpoint.h (struct bp_location <global_next>): Remove.
956 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
958 * mep-tdep.c: Update include for the new location cgen/bitset.h.
960 2009-10-23 Tom Tromey <tromey@redhat.com>
962 * blockframe.c (_initialize_blockframe): Remove declaration.
964 2009-10-23 Doug Evans <dje@google.com>
966 * record.c (record_core_xfer_partial): Pass correct offset to
967 record_beneath_to_xfer_partial.
969 2009-10-23 Michael Snyder <msnyder@vmware.com>
971 * record.c (top level): Don't include byteswap.h.
972 (netorder64): Use store_unsigned_integer instead of bswap_64.
973 (netorder32): Use store_unsigned_integer instead of bswap_32.
974 (netorder16): Use store_unsigned_integer instead of bswap_16.
976 2009-10-23 Michael Snyder <msnyder@vmware.com>
978 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
982 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
984 * objfiles.c (allocate_objfile): Use xzalloc.
986 2009-10-23 Hui Zhu <teawater@gmail.com>
988 * record.c (record_restore): Use phex_nz.
990 2009-10-23 Tristan Gingold <gingold@adacore.com>
992 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
994 2009-10-23 Tristan Gingold <gingold@adacore.com>
996 * objfiles.c (allocate_objfile): Remove useless test. Move
997 declaration of last_one to the block that uses it.
999 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1001 * record.c (record_restore, cmd_record_save): Fix warnings.
1003 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1005 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1006 (gdb_disassembly): Correct parameter name.
1007 * disasm.c (dump_insns): Adjust.
1008 (gdb_disassembly): Fix indentation.
1009 * cli/cli-cmds.c (disassemble_command): Adjust.
1011 2009-10-22 Michael Snyder <msnyder@vmware.com>
1013 * infrun.c (keep_going): If insert_breakpoints fails,
1016 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1019 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1020 * objfiles.c (find_pc_section): Likewise.
1021 (update_section_map): Don't allocate empty table.
1023 2009-10-22 Hui Zhu <teawater@gmail.com>
1024 Michael Snyder <msnyder@vmware.com>
1026 * record.c (RECORD_FILE_MAGIC): New constant.
1027 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1028 (bfdcore_read): New function.
1029 (netorder64): New function.
1030 (netorder32): New function.
1031 (netorder16): New function.
1032 (record_restore): New function. Restore a saved record log.
1033 (bfdcore_write): New function.
1034 (cmd_record_restore): New function.
1035 (cmd_record_save): New function. Save a record log to a file.
1036 (_initialize_record): Set up commands for save and restore.
1038 2009-10-22 Michael Snyder <msnyder@vmware.com>
1040 * gcore.h: New file.
1041 * gcore.c (create_gcore_bfd): New function.
1042 (write_gcore_file): New function.
1043 (call_target_sbrk): New function. Abstracted from gcore_command.
1044 (gcore_command): Call call_target_sbrk.
1046 2009-10-22 Hui Zhu <teawater@gmail.com>
1047 Michael Snyder <msnyder@vmware.com>
1049 * record.c (record_core_ops): New ops target vector.
1050 (record_core_open_1): New function. Open core target.
1051 (record_open_1): New function. Open normal process record.
1052 (record_open): Call one of the above.
1053 (record_close): Allow for both core and normal targets.
1054 (record_core_resume): New function.
1055 (record_core_kill): New function.
1056 (record_core_fetch_registers): New function.
1057 (record_core_prepare_to_store): New function.
1058 (record_core_store_registers): New function.
1059 (record_core_xfer_partial): New function.
1060 (record_core_insert_breakpoint): New function.
1061 (record_core_remove_breakpoint): New function.
1062 (record_core_has_execution): New function.
1063 (init_record_core_ops): New function.
1064 (_initialize_record): Call init_record_core_ops, add_target.
1066 2009-10-22 Tristan Gingold <gingold@adacore.com>
1068 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1069 amd64_supply_fxsave for amd64. Fix the offset.
1070 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1073 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1075 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1076 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1077 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1078 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1080 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1082 * defs.h (pc_prefix): New prototype.
1083 * disasm.c (dump_insns): Mark current instruction.
1084 * printcmd.c (do_examine): Likewise.
1085 (pc_prefix): New function.
1086 * stack.c (print_frame_info): Disassemble entire current line.
1088 2009-10-21 Michael Snyder <msnyder@vmware.com>
1090 Elaborate "info record".
1091 * record.c (struct record_end_entry): New field 'insn_num'.
1092 (record_insn_count): New variable.
1093 (record_open): Initialize record_insn_count.
1094 (info_record_command): Display contents of record log as
1095 lowest, current, and highest instruction counts.
1096 (show_record_insn_number): Delete.
1097 (_initialize_record): Remove add_cmd show_record_insn_number.
1099 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1100 Joel Brobecker <brobecker@adacore.com>
1102 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1103 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1104 * sh-linux-tdep.c: Include sh-tdep.h.
1105 (REGSx16): New macro.
1106 (gregs_table, fpregs_table): New variables.
1107 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1108 * sh-tdep.c: Include regset.h.
1109 (sh_corefile_supply_regset): New function.
1110 (sh_corefile_collect_regset): New function.
1111 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1112 (sh_regset_from_core_section): New function.
1113 (sh_gdbarch_init): Set up tdep value.
1114 Call set_gdbarch_regset_from_core_section.
1115 * sh-tdep.h (PC_REGNUM): New enum value.
1116 (struct sh_corefile_regs): New type.
1117 (sh_corefile_gregset): Export variable.
1118 (sh_corefile_supply_regset): New prototype.
1119 (sh_corefile_collect_regset): New prototype.
1120 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1122 (regmap): Use new definition using struct sh_corefile_regs.
1123 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1124 (shnbsd_gregset): Delete.
1125 (shnbsd_regset_from_core_section): Delete.
1126 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1127 (shnbsd_init_abi): Set core_gregmap.
1128 (shnbsd_supply_reg): Delete.
1129 (shnbsd_fill_reg): Delete.
1130 (SHNBSD_SIZEOF_GREGS): Move ...
1131 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1132 Remove include of shnbsd-tdep.h.
1133 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1134 with sh_corefile_supply_regset.
1135 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1136 sh_corefile_collect_regset.
1137 * shnbsd-tdep.h: Delete file.
1139 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1141 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1142 to depreacted_insert_raw_breakpoint function call.
1143 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1145 2009-10-20 Michael Snyder <msnyder@vmware.com>
1147 * record.c: Add some top-level comments for general explanation.
1149 2009-10-20 Hui Zhu <teawater@gmail.com>
1150 Michael Snyder <msnyder@vmware.com>
1152 * record.c (record_exec_insn): New function. Emulate one
1153 instruction, forward or backward. Abstracted from record_wait.
1154 (record_wait) Call record_exec_insn.
1156 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1158 * infrun.c (handle_inferior_event): Add pspace field to sal
1159 for reverse execution cases.
1161 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1163 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1164 inferior_appeared_silent.
1165 * remote-sim.c (gdbsim_create_inferior): Ditto.
1167 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1169 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1170 space to breakpoint_inserted_here_p.
1172 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1174 * linux-nat.c (linux_nat_thread_address_space): New.
1175 (linux_nat_add_target): Install it.
1176 * progspace.c (address_space_num): New.
1177 * progspace.h (address_space_num): Declare.
1178 * target.c (target_thread_address_space): Really query the target.
1179 * target.h (struct target_ops) <to_thread_address_space>: New
1182 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1184 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1186 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1187 Stan Shebs <stan@codesourcery.com>
1189 Add base multi-executable/process support to GDB.
1191 * Makefile.in (SFILES): Add progspace.c.
1192 (COMMON_OBS): Add progspace.o.
1196 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1198 (struct bp_location) <pspace>: New field.
1199 (struct breakpoint) <pspace>: New field.
1200 (bpstat_stop_status, breakpoint_here_p)
1201 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1202 (regular_breakpoint_inserted_here_p)
1203 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1204 (set_default_breakpoint): Adjust prototypes.
1205 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1206 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1208 * breakpoint.c (executing_startup): Delete.
1209 (default_breakpoint_sspace): New.
1210 (breakpoint_restore_shadows): Skip if the address space doesn't
1212 (update_watchpoint): Record the frame's program space in the
1213 breakpoint location.
1214 (insert_bp_location): Record the address space in target_info.
1215 Adjust to pass the symbol space to solib_name_from_address.
1216 (breakpoint_program_space_exit): New.
1217 (insert_breakpoint_locations): Switch the symbol space and thread
1218 when inserting breakpoints. Don't insert breakpoints in a vfork
1219 parent waiting for vfork done if we're not attached to the vfork
1221 (remove_breakpoints_pid): New.
1222 (reattach_breakpoints): Switch to a thread of PID. Ignore
1223 breakpoints of other symbol spaces.
1224 (create_internal_breakpoint): Store the symbol space in the sal.
1225 (create_longjmp_master_breakpoint): Iterate over all symbol
1227 (update_breakpoints_after_exec): Ignore breakpoints for other
1229 (remove_breakpoint): Rename to ...
1230 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1231 space to solib_name_from_address.
1232 (remove_breakpoint): New.
1233 (mark_breakpoints_out): Ignore breakpoints from other symbol
1235 (breakpoint_init_inferior): Ditto.
1236 (breakpoint_here_p): Add an address space argument and adjust to
1237 use breakpoint_address_match.
1238 (moribund_breakpoint_here_p): Ditto.
1239 (regular_breakpoint_inserted_here_p): Ditto.
1240 (breakpoint_inserted_here_p): Ditto.
1241 (software_breakpoint_inserted_here_p): Ditto.
1242 (breakpoint_thread_match): Ditto.
1243 (bpstat_check_location): Ditto.
1244 (bpstat_stop_status): Ditto.
1245 (print_breakpoint_location): If there's a location to print,
1246 switch the current symbol space.
1247 (print_one_breakpoint_location): Add `allflag' argument.
1248 (print_one_breakpoint): Ditto. Adjust.
1249 (do_captured_breakpoint_query): Adjust.
1250 (breakpoint_1): Adjust.
1251 (breakpoint_has_pc): Also match the symbol space.
1252 (describe_other_breakpoints): Add a symbol space argument and
1254 (set_default_breakpoint): Add a symbol space argument. Set
1255 default_breakpoint_sspace.
1256 (breakpoint_address_match): New.
1257 (check_duplicates_for): Add an address space argument, and adjust.
1258 (set_raw_breakpoint): Record the symbol space in the location and
1260 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1261 other symbol spaces.
1262 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1263 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1265 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1266 (create_catchpoint): Set the symbol space in the sal.
1267 (disable_breakpoints_before_startup): Skip breakpoints from other
1268 symbol spaces. Set executing_startup in the current symbol space.
1269 (enable_breakpoints_after_startup): Clear executing_startup in the
1270 current symbol space. Skip breakpoints from other symbol spaces.
1271 (clone_momentary_breakpoint): Also copy the symbol space.
1272 (add_location_to_breakpoint): Set the location's symbol space.
1273 (bp_loc_is_permanent): Switch thread and symbol space.
1274 (create_breakpoint): Adjust.
1275 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1276 Switch thread and symbol space when reading memory.
1277 (parse_breakpoint_sals): Set the symbol space in the sal.
1278 (break_command_really): Ditto.
1279 (skip_prologue_sal): Switch and space.
1280 (resolve_sal_pc): Ditto.
1281 (watch_command_1): Record the symbol space in the sal.
1282 (create_ada_exception_breakpoint): Adjust.
1283 (clear_command): Adjust. Match symbol spaces.
1284 (update_global_location_list): Use breakpoint_address_match.
1285 (breakpoint_re_set_one): Switch thread and space.
1286 (breakpoint_re_set): Save symbol space.
1287 (breakpoint_re_set_thread): Also reset the symbol space.
1288 (deprecated_insert_raw_breakpoint): Add an address space argument.
1290 (insert_single_step_breakpoint): Ditto.
1291 (single_step_breakpoint_inserted_here_p): Ditto.
1292 (clear_syscall_counts): New.
1293 (_initialize_breakpoint): Install it as inferior_exit observer.
1295 * exec.h: Include "progspace.h".
1296 (exec_bfd, exec_bfd_mtime): New defines.
1297 (exec_close): Declare.
1298 * exec.c: Include "gdbthread.h" and "progspace.h".
1299 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1300 (using_exec_ops): New.
1301 (exec_close_1): Rename to exec_close, and make public.
1302 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1303 description. Remove target sections and close executables from
1305 (exec_file_attach): Add comment.
1306 (add_target_sections): Check on `using_exec_ops' to check if the
1307 target should be pushed.
1308 (remove_target_sections): Only unpush the target if there are no
1309 more target sections in any symbol space.
1310 * gdbcore.h: Include "exec.h".
1311 (exec_bfd, exec_bfd_mtime): Remove declarations.
1313 * frame.h (get_frame_program_space, get_frame_address_space)
1314 (frame_unwind_program_space): Declare.
1315 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1316 (create_sentinel_frame): Add program space argument. Set the
1317 pspace and aspace fields of the frame object.
1318 (get_current_frame, create_new_frame): Adjust.
1319 (get_frame_program_space): New.
1320 (frame_unwind_program_space): New.
1321 (get_frame_address_space): New.
1322 * stack.c (print_frame_info): Adjust.
1323 (print_frame): Use the frame's program space.
1325 * gdbthread.h (any_live_thread_of_process): Declare.
1326 * thread.c (any_live_thread_of_process): New.
1327 (switch_to_thread): Switch the program space as well.
1328 (restore_selected_frame): Don't warn if trying to restore frame
1331 * inferior.h: Include "progspace.h".
1332 (detach_fork): Declare.
1333 (struct inferior) <removable, aspace, pspace>
1334 <vfork_parent, vfork_child, pending_detach>
1335 <waiting_for_vfork_done>: New fields.
1336 <terminal_info>: Remove field.
1337 <data, num_data>: New fields.
1338 (register_inferior_data, register_inferior_data_with_cleanup)
1339 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1340 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1341 (inferior_appeared): Declare.
1342 (find_inferior_pid): Typo.
1343 (find_inferior_id, find_inferior_for_program_space): Declare.
1344 (set_current_inferior, save_current_inferior, prune_inferiors)
1345 (number_of_inferiors): Declare.
1346 (inferior_list): Declare.
1347 * inferior.c: Include "gdbcore.h" and "symfile.h".
1348 (inferior_list): Make public.
1349 (delete_inferior_1): Always delete thread silently.
1350 (find_inferior_id): Make public.
1351 (current_inferior_): New.
1352 (current_inferior): Use it.
1353 (set_current_inferior): New.
1354 (restore_inferior): New.
1355 (save_current_inferior): New.
1356 (free_inferior): Free the per-inferior data.
1357 (add_inferior_silent): Allocate per-inferior data.
1358 Call inferior_appeared.
1359 (delete_threads_of_inferior): New.
1360 (delete_inferior_1): Adjust interface to take an inferior pointer.
1361 (delete_inferior): Adjust.
1362 (delete_inferior_silent): Adjust.
1363 (exit_inferior_1): New.
1364 (exit_inferior): New.
1365 (exit_inferior_silent): New.
1366 (exit_inferior_num_silent): New.
1367 (detach_inferior): Adjust.
1368 (inferior_appeared): New.
1369 (discard_all_inferiors): Adjust.
1370 (find_inferior_id): Make public. Assert pid is not zero.
1371 (find_inferior_for_program_space): New.
1372 (have_inferiors): Check if we have any inferior with pid not zero.
1373 (have_live_inferiors): Go over all pushed targets looking for
1375 (prune_inferiors): New.
1376 (number_of_inferiors): New.
1377 (print_inferior): Add executable column. Print vfork parent/child
1379 (inferior_command): Adjust to cope with not running inferiors.
1380 (remove_inferior_command): New.
1381 (add_inferior_command): New.
1382 (clone_inferior_command): New.
1383 (struct inferior_data): New.
1384 (struct inferior_data_registration): New.
1385 (struct inferior_data_registry): New.
1386 (inferior_data_registry): New.
1387 (register_inferior_data_with_cleanup): New.
1388 (register_inferior_data): New.
1389 (inferior_alloc_data): New.
1390 (inferior_free_data): New.
1391 (clear_inferior_data): New.
1392 (set_inferior_data): New.
1393 (inferior_data): New.
1394 (initialize_inferiors): New.
1395 (_initialize_inferiors): Register "add-inferior",
1396 "remove-inferior" and "clone-inferior" commands.
1398 * objfiles.h: Include "progspace.h".
1399 (struct objfile) <pspace>: New field.
1400 (symfile_objfile, object_files): Don't declare.
1401 (ALL_PSPACE_OBJFILES): New.
1402 (ALL_PSPACE_OBJFILES_SAFE): New.
1403 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1404 (ALL_PSPACE_SYMTABS): New.
1405 (ALL_PRIMARY_SYMTABS): Adjust.
1406 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1407 (ALL_PSYMTABS): Adjust.
1408 (ALL_PSPACE_PSYMTABS): New.
1409 * objfiles.c (object_files, symfile_objfile): Delete.
1410 (struct objfile_sspace_info): New.
1411 (objfiles_pspace_data): New.
1412 (objfiles_pspace_data_cleanup): New.
1413 (get_objfile_pspace_data): New.
1414 (objfiles_changed_p): Delete.
1415 (allocate_objfile): Set the objfile's program space. Adjust to
1416 reference objfiles_changed_p in pspace data.
1417 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1419 (objfile_relocate): Ditto.
1420 (update_section_map): Add pspace argument. Adjust to iterate over
1421 objfiles in the passed in pspace.
1422 (find_pc_section): Delete sections and num_sections statics.
1423 Adjust to refer to program space's objfiles_changed_p. Adjust to
1424 refer to sections and num_sections store in the objfile's pspace
1426 (objfiles_changed): Adjust to reference objfiles_changed_p in
1428 (_initialize_objfiles): New.
1429 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1431 * source.c (current_source_pspace): New.
1432 (get_current_source_symtab_and_line): Set the sal's program space.
1433 (set_current_source_symtab_and_line): Set current_source_pspace.
1434 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1435 (forget_cached_source_info): Iterate over all program spaces.
1436 * symfile.c (clear_symtab_users): Adjust.
1437 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1439 (print_objfile_statistics): Ditto.
1440 (maintenance_print_msymbols): Ditto.
1441 (maintenance_print_objfiles): Ditto.
1442 (maintenance_info_symtabs): Ditto.
1443 (maintenance_info_psymtabs): Ditto.
1444 * symtab.h (SYMTAB_PSPACE): New.
1445 (struct symtab_and_line) <pspace>: New field.
1446 * symtab.c (init_sal): Clear the sal's program space.
1447 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1449 (append_expanded_sal): Add program space argument. Iterate over
1451 (expand_line_sal): Iterate over all program spaces. Switch
1454 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1455 (struct target_ops) <to_thread_address_space>: New field.
1456 (target_thread_address_space): Define.
1457 * target.c (target_detach): Only remove breakpoints from the
1458 inferior we're detaching.
1459 (target_thread_address_space): New.
1461 * defs.h (initialize_progspace): Declare.
1462 * top.c (gdb_init): Call it.
1464 * solist.h (struct so_list) <sspace>: New field.
1465 * solib.h (struct program_space): Forward declare.
1466 (solib_name_from_address): Adjust prototype.
1467 * solib.c (so_list_head): Replace with a macro referencing the
1469 (update_solib_list): Set the so's program space.
1470 (solib_name_from_address): Add a program space argument and adjust.
1472 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1473 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1474 <interp_plt_sect_high>: New fields.
1475 (svr4_info_p, svr4_info): Delete.
1476 (solib_svr4_sspace_data): New.
1477 (get_svr4_info): Rewrite.
1478 (svr4_sspace_data_cleanup): New.
1479 (open_symbol_file_object): Adjust.
1480 (svr4_default_sos): Adjust.
1481 (svr4_fetch_objfile_link_map): Adjust.
1482 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1483 (interp_plt_sect_high): Delete.
1484 (svr4_in_dynsym_resolve_code): Adjust.
1485 (enable_break): Adjust.
1486 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1487 and reinstate clearing debug_base, debug_loader_offset_p,
1488 debug_loader_offset and debug_loader_name.
1489 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1490 install an inferior_exit observer anymore.
1492 * printcmd.c (struct display) <pspace>: New field.
1493 (display_command): Set the display's sspace.
1494 (do_one_display): Match the display's sspace.
1495 (display_uses_solib_p): Ditto.
1497 * linux-fork.c (detach_fork): Moved to infrun.c.
1498 (_initialize_linux_fork): Moved "detach-on-fork" command to
1500 * infrun.c (detach_fork): Moved from linux-fork.c.
1501 (proceed_after_vfork_done): New.
1502 (handle_vfork_child_exec_or_exit): New.
1503 (follow_exec_mode_replace, follow_exec_mode_keep)
1504 (follow_exec_mode_names, follow_exec_mode_string)
1505 (show_follow_exec_mode_string): New.
1506 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1507 Remove shared libraries before attaching new executable. If user
1508 wants to keep the inferior, keep it.
1509 (displaced_step_fixup): Adjust to pass an address space to the
1512 (clear_proceed_status): In all-stop mode, always clear the proceed
1513 status of all threads.
1514 (prepare_to_proceed): Adjust to pass an address space to the
1517 (adjust_pc_after_break): Ditto.
1518 (handle_inferior_event): When handling a process exit, switch the
1519 program space to the inferior's that had exited. Call
1520 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1521 to the breakpoints module. In non-stop mode, when following a
1522 fork and detach-fork is off, also resume the other branch. Handle
1523 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1524 (normal_stop): Prune inferiors.
1525 (_initialize_infrun): Install the new "follow-exec-mode" command.
1526 "detach-on-fork" moved here.
1528 * regcache.h (get_regcache_aspace): Declare.
1529 * regcache.c (struct regcache) <aspace>: New field.
1530 (regcache_xmalloc): Clear the aspace.
1531 (get_regcache_aspace): New.
1532 (regcache_cpy): Copy the aspace field.
1533 (regcache_cpy_no_passthrough): Ditto.
1534 (get_thread_regcache): Fetch the thread's address space from the
1535 target, and store it in the regcache.
1537 * infcall.c (call_function_by_hand): Set the sal's pspace.
1539 * arch-utils.c (default_has_shared_address_space): New.
1540 * arch-utils.h (default_has_shared_address_space): Declare.
1542 * gdbarch.sh (has_shared_address_space): New.
1543 * gdbarch.h, gdbarch.c: Regenerate.
1545 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1546 (linux_has_shared_address_space): New.
1547 (_initialize_linux_tdep): Declare.
1549 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1550 space to insert_single_step_breakpoint.
1551 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1552 frame's pspace to breakpoint functions.
1553 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1554 (cris_software_single_step): Ditto.
1555 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1556 Pass the frame's pspace to breakpoint functions.
1557 (mips_software_single_step): Adjust.
1558 (mips_single_step_through_delay): Adjust.
1559 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1560 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1561 * solib-irix.c (enable_break): Adjust to pass the current frame's
1562 address space to breakpoint functions.
1563 * sparc-tdep.c (sparc_software_single_step): Ditto.
1564 * spu-tdep.c (spu_software_single_step): Ditto.
1565 * alpha-tdep.c (alpha_software_single_step): Ditto.
1566 * record.c (record_wait): Adjust to pass an address space to the
1569 * fork-child.c (fork_inferior): Set the new inferior's program and
1571 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1573 (inf_ptrace_attach): Set the inferior's program and address spaces.
1574 * linux-nat.c: Include "solib.h".
1575 (linux_child_follow_fork): Manage parent and child's program and
1576 address spaces. Clone the parent's program space if necessary.
1577 Don't wait for the vfork to be done here. Refuse to resume if
1578 following the vfork parent while leaving the child stopped.
1579 (resume_callback): Don't resume a vfork parent.
1580 (linux_nat_resume): Also check for pending events in the
1581 lp->waitstatus field.
1582 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1584 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1585 (cancel_breakpoint): Adjust.
1586 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1588 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1589 Remove thread event breakpoints after mourning.
1590 * corelow.c: Include progspace.h.
1591 (core_open): Set the inferior's program and address spaces.
1592 * remote.c (remote_add_inferior): Set the new inferior's program
1594 (remote_start_remote): Update address spaces.
1595 (extended_remote_create_inferior_1): Don't init the thread list if
1596 we already debugging other inferiors.
1597 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1599 * gnu-nat.c (gnu_attach): Ditto.
1600 * go32-nat.c (go32_create_inferior): Ditto.
1601 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1602 * monitor.c (monitor_open): Ditto.
1603 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1604 * procfs.c (do_attach): Ditto.
1605 * windows-nat.c (do_initial_windows_stuff): Ditto.
1607 * inflow.c (inferior_process_group)
1608 (terminal_init_inferior_with_pgrp, terminal_inferior,
1609 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1610 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1611 to use per-inferior data instead of inferior->terminal_info.
1612 (inflow_inferior_data): New.
1613 (inflow_new_inferior): Delete.
1614 (inflow_inferior_data_cleanup): New.
1615 (get_inflow_inferior_data): New.
1617 * mi/mi-interp.c (mi_new_inferior): Rename to...
1618 (mi_inferior_appeared): ... this.
1619 (mi_interpreter_init): Adjust.
1621 * tui/tui-disasm.c: Include "progspace.h".
1622 (tui_set_disassem_content): Pass an address space to
1625 * NEWS: Mention multi-program debugging support. Mention new
1626 commands "add-inferior", "clone-inferior", "remove-inferior",
1627 "maint info program-spaces", and new option "set
1630 2009-10-19 Don Lee <don.lee@sunplusct.com>
1632 * score-tdep.c: Delete dead codes.
1634 2009-10-15 Michael Snyder <msnyder@vmware.com>
1636 * record.c (struct record_reg_entry): Replace ptr with union
1638 (struct record_mem_entry): Ditto.
1639 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1640 (record_mem_alloc): Ditto.
1641 (record_reg_release): Don't free ptr if reg was stored in buf.
1642 (record_mem_release): Ditto.
1643 (record_get_loc): New function. Return a pointer to where the
1644 value (mem or reg) is to be stored.
1645 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1646 (record_arch_list_add_mem): Ditto.
1647 (record_wait): Ditto.
1649 2009-10-16 Michael Eager <eager@eagercon.com>
1651 * microblaze-linux-tdep.c:
1652 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1653 replace frame_pc_unwind with get_frame_address_in_block.
1654 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1655 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1657 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1659 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1660 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1662 2009-10-15 Michael Eager <eager@eagercon.com>
1664 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1665 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1666 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1667 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1668 microblaze.h, and microblaze.isa.
1669 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1670 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1671 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1672 * microblaze-linux-tdep.c: New.
1673 * microblaze-tdep.c: New.
1674 * microblaze-tdep.h: New.
1675 * NEWS: Announce Xilinx MicroBlaze support.
1677 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1680 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1681 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1683 2009-10-15 Michael Snyder <msnyder@vmware.com>
1685 * record.c (record_insn_max_num): Make unsigned.
1686 (_initialize_record): Use uinteger instead of zinteger for
1687 set command, so that it will report "unlimited" for zero.
1689 2009-10-15 Michael Snyder <msnyder@vmware.com>
1691 * record.c (record_reg_alloc): New function.
1692 (record_reg_release): New function.
1693 (record_mem_alloc): New function.
1694 (record_mem_release): New function.
1695 (record_end_alloc): New function.
1696 (record_end_release): New function.
1697 (record_entry_release): New function.
1698 (record_list_release): Simplify, call record_entry_release.
1699 (record_list_release_next): Rename to record_list_release_following.
1700 Simplify and call record_entry_release.
1701 (record_list_release_first): Simplify, comment, and use
1702 record_entry_release.
1703 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1704 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1705 (record_arch_list_add_end): Simplify, call record_end_alloc.
1707 2009-10-14 Michael Snyder <msnyder@vmware.com>
1709 * record.c (record_list_release_first): Do not decrement
1711 (set_insn_num_max): Remove printf.
1712 Decrement record_insn_num in the loop.
1714 2009-10-14 Cary Coutant <ccoutant@google.com>
1716 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1718 2009-10-14 Keith Seitz <keiths@redhat.com>
1720 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1721 store_unsigned_integer.
1723 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1725 * configure.ac (build_warnings): Add -Wunused-value.
1726 * configure: Regenerate.
1728 2009-10-14 Tristan Gingold <gingold@adacore.com>
1730 * solib-darwin.c: Remove trailing whitespaces.
1731 (darwin_dyld_version_ok): Fix typo.
1733 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1735 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1736 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1737 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1738 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1739 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1742 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1744 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1745 a Thumb entry point.
1746 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1747 to single step into IT blocks.
1749 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1751 * infcall.c (call_function_by_hand): Formatting.
1753 2009-10-13 Tristan Gingold <gingold@adacore.com>
1755 * solib-darwin.c: Add an empty line after comment for functions.
1756 (struct gdb_dyld_all_image_infos): Improve comment.
1757 (DYLD_VERSION): Removed and replaced by ...
1758 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1759 (darwin_dyld_version_ok): New function.
1760 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1761 (darwin_current_sos): Ditto.
1762 (darwin_solib_create_inferior_hook): Ditto.
1764 2009-10-13 Tristan Gingold <gingold@adacore.com>
1766 * machoread.c: Add an empty line after comment for functions.
1767 (oso_el_compare_name): New function.
1768 (macho_add_oso_symfile): New function.
1769 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1770 and optimize accesses to libraries.
1772 2009-10-13 Tristan Gingold <gingold@adacore.com>
1774 * objfiles.c (objfile_has_symbols): New function.
1775 * objfiles.h (objfile_has_symbols): Add prototype.
1776 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1777 objfile_has_symbols.
1778 (reread_symbols): Ditto.
1780 2009-10-12 Jiang Jilin <freephp@gmail.com>
1782 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1783 instructions support.
1785 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1787 * procfs.c (procfs_make_note_section): Go back to only outputing
1788 an NT_PSTATUS note when UNIXWARE is defined.
1790 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1792 * features/xinclude.dtd: Correct EMPTY typo.
1794 2009-10-10 Michael Snyder <msnyder@vmware.com>
1796 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1798 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1800 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1801 Put "break" statements on their own line.
1803 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1805 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1806 we found no event while waiting for a specific LWP.
1807 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1808 before anything else.
1810 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1812 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1813 note when NEW_PROC_API is defined.
1815 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1817 * corelow.c (core_has_fake_pid): New.
1818 (core_close): Clear it.
1819 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1820 core. Add the inferior here. Always add the thread, don't use
1822 (core_open): Don't add the main thread or the inferior here unless
1823 we find that the core had no .reg/NN sections.
1824 (get_core_register_section): Handle Solaris cores with fake pids.
1826 * corelow.c (add_to_thread_list): Fix typo.
1828 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1831 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1833 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1835 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1837 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1839 * NEWS: Update following the GDB 7.0 release.
1841 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1843 ARI fix: OP eol rule.
1844 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1845 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1846 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1847 * eval.c (evaluate_subexp_standard): Idem.
1848 * event-loop.c (create_timer, handle_timer_event): Idem.
1849 * expprint.c (print_subexp_standard): Idem.
1850 * f-exp.y (variable): Idem.
1851 * f-typeprint.c (f_print_type): Idem.
1853 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1855 ARI fix: OP eol rule.
1856 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1858 * buildsym.c (find_symbol_in_list): Idem.
1859 (start_subfile, patch_subfile_names): Idem.
1860 * c-exp.y (variable, yylex): Idem.
1861 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1862 * c-valprint.c (c_val_print): Idem.
1863 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1864 * corelow.c (core_open): Idem.
1865 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1866 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1868 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1870 ARI fix: OP eol rule.
1871 * ada-exp.y (block_lookup): Avoid operator at end of line.
1872 * aix-thread.c (pd_enable): Idem.
1873 * alpha-tdep.c (alpha_next_pc): Idem.
1874 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1875 (condition_true, coff_sym_is_thumb): Idem.
1877 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1881 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1884 * target.c (debug_to_thread_architecture): Replace %p by %s using
1885 host_address_to_string function.
1887 2009-10-06 Tristan Gingold <gingold@adacore.com>
1889 * darwin-nat.c: Add __TEXT __info_plist content.
1890 (darwin_attach_pid): Update error message.
1892 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1894 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1896 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1898 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1900 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1903 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1904 * gdbinit.in: Set data-directory to @srcdir@.
1906 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1908 * NEWS: Mention non-stop mode.
1910 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1912 * gdbinit.in: Set data-directory to @srcdir@.
1914 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1916 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1917 (SYSCALL_SIGTRAP): New.
1918 (status_to_str): Adjust.
1919 (get_pending_status): Pending events in lp->waitstatus don't map
1920 to any signal. Simplify.
1921 (linux_handle_syscall_trap): New.
1922 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1923 events, use linux_ops->to_resume instead of direct ptrace with
1924 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1925 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1926 and clear the sysgood bit.
1927 (status_callback): Make it clearer and add comments.
1928 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1929 (linux_nat_filter_event): Handle syscall traps with
1930 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1931 check for storing siginfo to after handling extended statuses and
1932 syscall traps. Store status in the lwp object.
1933 (linux_wait_1): Don't swap the pending status out of the lwp
1934 object until after deciding we found an lwp with an interesting
1935 event. Requeue a new pending signal if we find one while getting
1936 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1939 * infrun.c (deal_with_syscall_event): Rename to ...
1940 (handle_syscall_event): ... this. Always context switch and set
1941 stop_pc, even if not catching the syscall. If not catching the
1942 syscall, always resume with keep_going.
1943 (handle_inferior_event): Adjust.
1945 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1947 Fix compatibility of --with-system-readline and readline-6.0+.
1948 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1950 * config.in: Regenerate.
1951 * configure: Regenerate.
1953 2009-10-01 Joel Brobecker <brobecker@adacore.com>
1955 * MAINTAINERS: Move Don Lee to the correct section (Write After
1958 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1960 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1961 std::terminate breakpoints.
1963 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1965 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1966 Check first the descriptor memory is readable.
1968 2009-09-29 Tom Tromey <tromey@redhat.com>
1970 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1972 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1974 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1975 instead of CORE_ADDR for "amode".
1977 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1979 * ia64-tdep.c: Update the comments on how we insert/remove
1980 breakpoints for L-X instructions.
1981 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1982 Update the comments inside these functions.
1984 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1986 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1987 * gdbarch.c, gdbarch.h: Regenerate.
1988 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1989 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1991 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1992 (rs6000_gdbarch_init): Install it.
1994 * infrun.c (displaced_step_fixup): Use new callback to determine
1995 whether to "step" or "continue" displaced copy.
1996 (resume): Likewise. Do not call maybe_software_singlestep
1997 for displaced stepping.
1998 (maybe_software_singlestep): Do not handle displaced stepping.
2000 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2002 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2003 platforms that use function descriptors. Prefer to use function
2004 pointer types instead of function types.
2005 * linespec.c (decode_objc): Support function descriptors. Fully
2006 initialize SAL result.
2007 * objc-lang.c (find_methods): Support function descriptors.
2008 Do not require function symbol to point to text section.
2010 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2011 via a function pointer, use the descriptor it points to.
2013 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2015 Fix ia64 breakpoints in the L-X slot.
2016 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2017 New variable shadow_slotnum, use it appropriately instead of slotnum.
2018 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2019 whole remaining bundle. Error now on breakpoints requested for the
2020 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2022 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2023 appropriately instead of slotnum. Warn now on breakpoints requested
2024 for the slot 2 of L-X bundles. Better sanity check the requested slot
2025 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2026 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2027 appropriately instead of slotnum. Move *lenptr initialization before
2028 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2029 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2030 check the requested slot 1 of L-X bundles. Simplify the returned
2033 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2035 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2036 and the type of instruction before deciding which slot to save
2037 in the breakpoint shadown contents.
2039 2009-09-28 Doug Evans <dje@google.com>
2041 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2042 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2043 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2044 TRAP_IS_SYSCALL before passing value to caller.
2046 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2048 * valops.c (value_assign): Respect parent offset when
2049 assigning to a bitfield.
2051 2009-09-28 Hui Zhu <teawater@gmail.com>
2053 * i386-tdep.c (i386_process_record): Remove "0x" that
2056 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2058 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2059 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2060 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2061 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2062 (is_rsi, is_rie): New insn format decoder routines.
2063 (s390_displaced_step_fixup): New function.
2064 (s390_gdbarch_init): Install displaced stepping routines.
2066 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2068 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2069 Add linux-tdep.o to gdb_target_obs.
2070 (s390*-*-*): Likewise.
2072 2009-09-27 Don Lee <don.lee@sunplusct.com>
2074 * score-tdep.c: Comment out some simulator dependent codes.
2075 * score-tdep.h: Delete some simulator dependent macro definitions.
2077 2009-09-27 Hui Zhu <teawater@gmail.com>
2079 * record.c (record_open): Change "query" to "error".
2080 (cmd_record_stop): Change "query" to "printf_unfiltered".
2082 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2084 * i386-nat.c (i386_stopped_data_address): Also check that
2085 hitted watch register is not vacant.
2087 2009-09-25 Tom Tromey <tromey@redhat.com>
2090 * language.h (struct language_defn) <la_get_string>: Add
2091 'char_type' argument.
2092 (LA_GET_STRING): Likewise.
2093 (default_get_string, c_get_string): Update.
2094 * language.c (default_get_string): Add 'char_type' argument.
2095 * c-valprint.c (c_textual_element_type): Rename from
2096 textual_element_type. No longer static. Update callers.
2097 * c-lang.h (c_textual_element_type): Declare.
2098 * c-lang.c (c_get_string): Add 'char_type' argument.
2100 2009-09-25 Tom Tromey <tromey@redhat.com>
2102 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2104 (iconv): Rename 'ucs_flag'.
2105 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2106 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2108 (convert_ucn): Use UTF-32.
2110 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2112 * mi/gdb-mi.el: Remove file.
2114 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2116 * record.c (record_open, record_store_registers, record_xfer_partial):
2117 Replace calls to nquery by calls to query.
2119 2009-09-23 John Wright <john.wright@hp.com>
2122 * event-top.c (command_line_handler): Terminate linebuffer before
2125 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2127 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2129 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2131 * source.c (forget_cached_source_info): Clear last_source_visited.
2132 (init_last_source_visited): Delete.
2133 (directory_command): Do not clear last_source_visited. Call
2134 forget_cached_source_info only if required.
2135 (unset_substitute_path_command, set_substitute_path_command): Call
2136 forget_cached_source_info.
2137 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2138 init_last_source_visited.
2139 * defs.h (init_last_source_visited): Delete declaration.
2141 2009-09-22 Tom Tromey <tromey@redhat.com>
2144 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2145 (valpy_long): Likewise.
2147 2009-09-22 Tom Tromey <tromey@redhat.com>
2150 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2151 functions in EVAL_AVOID_SIDE_EFFECTS case.
2153 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2155 * MAINTAINERS: Add myself under Write After Approval.
2157 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2159 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2161 2009-09-18 Keith Seitz <keiths@redhat.com>
2163 * cp-support.h (cp_validate_operator): Declare new function.
2164 * cp-support.c (cp_validate_operator): New function.
2165 * linespec.c (decode_compound): For C++ check for a valid operator.
2167 2009-09-21 Keith Seitz <keiths@redhat.com>
2169 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2170 that a type is not an aggregate type.
2172 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2175 * python/py-function.c (fnpy_init): Use xstrdup.
2177 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2179 * doc/gdb.texinfo: Escape "{" and "}".
2181 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2185 * c-lang.c (c_printstr): Do not loop past options->print_max when
2186 iterating with wchar_iterate.
2188 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2190 * python/py-value.c (valpy_getitem): Test value before allowing
2191 subscript operation.
2193 2009-09-21 Hui Zhu <teawater@gmail.com>
2194 Michael Snyder <msnyder@vmware.com>
2196 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2198 (amd64_linux_syscall_record): Call
2199 amd64_all_but_ip_registers_record if syscall is
2201 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2202 AMD64_LINUX_frame_size): New macros.
2203 (amd64_linux_record_signal): New function.
2204 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2206 2009-09-21 Hui Zhu <teawater@gmail.com>
2207 Michael Snyder <msnyder@vmware.com>
2209 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2211 (i386_linux_intx80_sysenter_record): Call
2212 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2213 or sys_rt_sigreturn.
2214 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2215 (i386_linux_record_signal): New function.
2216 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2218 2009-09-21 Hui Zhu <teawater@gmail.com>
2219 Michael Snyder <msnyder@vmware.com>
2221 * record.c (record_end_entry): New struct.
2222 (record_type): Add end.
2223 (record_arch_list_add_end): Set rec->u.end.sigval to
2225 (record_message_args): New struct.
2226 (record_message): Call gdbarch_process_record_signal.
2227 (do_record_message): Add argument "signal".
2228 (record_resume): Ditto.
2229 (record_wait): Ditto. Check record_list->u.end.sigval
2232 2009-09-21 Hui Zhu <teawater@gmail.com>
2233 Michael Snyder <msnyder@vmware.com>
2235 * gdbarch.sh (process_record_signal): New interface.
2237 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2239 Checked in by Joel Brobecker <brobecker@gnat.com>
2240 * varobj.c (varobj_update): Initialize children_changed.
2242 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2244 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2247 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2249 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2250 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2251 * mi/mi-cmd-stack.c (enum what_to_list): New.
2252 (list_args_or_locals): Accept what_to_list parameter.
2253 Use 'variables' as output name of all are requested.
2254 (mi_cmd_stack_list_variables): New.
2255 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2257 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2259 * config/djgpp/fnchange.lst: Add missing edits.
2261 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2263 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2265 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2267 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2268 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2269 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2271 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2273 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2276 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2278 Fix a build failure on pa-hpux:
2279 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2280 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2281 introduced after field syscall_id inside struct target_waitstatus
2282 has been renamed into syscall_number.
2284 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2287 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2288 (GDB_DATADIR): This.
2289 (xml-syscall-install): Updated.
2291 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2293 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2294 * version.in: Bump version to 7.0.50.20090916-cvs.
2296 2009-09-15 Tom Tromey <tromey@redhat.com>
2298 * varobj.h (varobj_update_result_t) <new>: New field.
2299 (varobj_get_child_range, varobj_set_child_range): Declare.
2300 (varobj_list_children): Update.
2301 (varobj_enable_pretty_printing, varobj_has_more)
2302 (varobj_pretty_printed_p): Declare.
2303 * varobj.c (pretty_printing): New global.
2304 (varobj_enable_pretty_printing): New function.
2305 (struct varobj_root) <from, to, constructor, child_iter,
2306 saved_item>: New fields.
2307 (varobj_create): Don't call install_default_visualizer.
2308 (instantiate_pretty_printer): Don't use value_copy.
2309 (varobj_has_more): New function.
2310 (restrict_range): New function.
2311 (install_dynamic_child): Likewise.
2312 (dynamic_varobj_has_child_method): Likewise.
2313 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2314 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2316 (varobj_get_num_children): Call update_dynamic_varobj_children.
2317 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2318 result of update_dynamic_varobj_children. Don't call
2319 install_default_visualizer. Restrict result range.
2320 (varobj_add_child): Don't call install_default_visualizer.
2321 (varobj_pretty_printed_p): New function.
2322 (install_visualizer): Rewrite. Move earlier in file.
2323 (install_default_visualizer): Likewise.
2324 (construct_visualizer): New function.
2325 (install_new_value_visualizer): Likewise.
2326 (install_new_value): Don't call release_value. Special case
2327 pretty-printed objects. Use value_incref. Rearrange "changed"
2329 (varobj_get_child_range): New function.
2330 (varobj_set_child_range): Likewise.
2331 (varobj_set_visualizer): Rewrite.
2332 (varobj_update): Rewrite pretty-printing logic.
2333 (new_variable): Initialize new fields.
2334 (free_variable): Destroy new fields.
2335 (value_of_root): Copy 'from' and 'to'.
2336 (my_value_of_variable): Handle pretty-printers.
2337 (value_get_print_value): Rework pretty-printing logic.
2338 (cplus_describe_child): Don't use release_value.
2339 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2340 (mi_cmd_var_set_update_range): Declare.
2341 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2342 var-set-update-range.
2343 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2345 (mi_cmd_var_create): Emit "has_more" attribute.
2346 (mi_cmd_var_set_format): Plug memory leak.
2347 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2348 pretty-printed varobjs.
2349 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2350 Emit "has_more" attribute.
2351 (mi_cmd_var_evaluate_expression): Plug memory leak.
2352 (mi_cmd_var_assign): Likewise.
2353 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2354 "new_children" attributes.
2355 (mi_cmd_enable_pretty_printing): New function.
2356 (mi_cmd_var_set_update_range): Likewise.
2358 2009-09-15 Doug Evans <dje@google.com>
2360 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2362 (struct dwarf_stack_value): New struct.
2363 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2364 to struct dwarf_stack_value*.
2365 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2366 all uses updated. Add v.expr.in_stack_memory.
2367 (dwarf_expr_push): Update declaration.
2368 (dwarf_expr_fetch_in_stack_memory): Declare.
2369 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2370 size of stack value.
2371 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2372 (dwarf_expr_fetch_in_stack_memory): New function.
2373 (add_piece): Set in_stack_memory for non-literal values.
2374 (execute_stack_op): Allow ops to specify whether the value is on the
2376 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2377 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2378 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2379 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2380 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2382 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2383 to be on the program's stack.
2384 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2385 set_value_stack only for objects known to be in stack memory.
2386 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2387 all callers updated.
2389 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2391 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2393 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2394 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2395 * ada-lang.h (enum ada_operator): Move it to ...
2396 * ada-operator.inc: ... a new file.
2397 * expression.h (enum exp_opcode): Include ada-operator.inc.
2398 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2400 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2401 * dwarf2read.c (GDB_FORM_cached_string)
2402 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2403 (struct attribute <dwarf_form>): Reduce the bit width.
2404 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2405 (read_attribute_value <DW_FORM_string>)
2406 (read_attribute_value <DW_FORM_strp>): Initialize
2407 DW_STRING_IS_CANONICAL.
2408 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2409 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2410 GDB_FORM_cached_string.
2412 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2414 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2415 syscall name for the architecture.
2416 (amd64_linux_get_syscall_number): New function.
2417 (amd64_linux_init_abi): Register the correct functions for syscall
2418 catchpoint; set the correct syscall file name.
2419 * breakpoint.c: New include: xml-syscall.h.
2420 (set_raw_breakpoint_without_location): Setting the parameters
2421 for the catch syscall feature.
2422 (insert_catch_syscall): New.
2423 (remove_catch_syscall): New.
2424 (breakpoint_hit_catch_syscall): New.
2425 (print_it_catch_syscall): New.
2426 (print_one_catch_syscall): New.
2427 (print_mention_catch_syscall): New.
2428 (catch_syscall_breakpoint_ops): New.
2429 (syscall_catchpoint_p): New.
2430 (create_catchpoint_without_mention): New.
2431 (create_catchpoint): Modified in order to use
2432 create_catchpoint_without_mention.
2433 (create_syscall_event_catchpoint): New.
2434 (clean_up_filters): New.
2435 (catch_syscall_split_args): New.
2436 (catch_syscall_command_1): New.
2437 (delete_breakpoint): Add cleanup for catch syscall.
2438 (is_syscall_catchpoint_enabled): New.
2439 (catch_syscall_enabled): New.
2440 (catching_syscall_number): New.
2441 (catch_syscall_completer): New completer function.
2442 (add_catch_command): Add the completer function for catchpoints.
2443 * breakpoint.h (syscalls_to_be_caught): New vector.
2444 (catch_syscall_enabled): New.
2445 (catching_syscall_number): New.
2446 * gdbarch.c: Regenerated.
2447 * gdbarch.h: Regenerated.
2448 * gdbarch.sh: Add syscall catchpoint functions and structures.
2449 (get_syscall_number): New.
2450 (UNKNOWN_SYSCALL): New definition.
2451 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2452 to be made for ptrace() considering if we are catching syscalls
2454 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2455 syscall name for the architecture.
2456 (i386_linux_get_syscall_number): New.
2457 (i386_linux_init_abi): Register the correct functions for syscall
2458 catchpoint; set the correct syscall file name.
2459 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2460 (inf_child_target): Assign default values to target_ops.
2461 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2462 to be made for ptrace() considering if we are catching syscalls
2464 * inferior.h (struct inferior): Included new variables
2465 any_syscall_count, syscalls_counts and total_syscalls_count,
2466 used to keep track of requested syscall catchpoints.
2467 * infrun.c (resume): Add syscall catchpoint.
2468 (deal_with_syscall_event): New.
2469 (handle_inferior_event): Add syscall entry/return events.
2470 (inferior_has_called_syscall): New.
2471 * linux-nat.c: Define some helpful variables to track wether we have
2472 support for the needed ptrace option.
2473 (linux_test_for_tracesysgood): New.
2474 (linux_supports_tracesysgood): New.
2475 (linux_enable_tracesysgood): New.
2476 (linux_enable_event_reporting): Save the current used ptrace
2478 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2479 (linux_child_post_startup_inferior): Likewise.
2480 (linux_child_set_syscall_catchpoint): New function.
2481 (linux_handle_extended_wait): Handle the case which the inferior stops
2482 because it has called or returned from a syscall.
2483 (linux_target_install_ops): Install the necessary functions to handle
2484 syscall catchpoints.
2485 * linux-nat.h (struct lwp_info): Include syscall_state into the
2486 structure, which indicates if we are in a syscall entry or return.
2487 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2488 syscall filename for the arch.
2489 (ppc_linux_get_syscall_number): New.
2490 (ppc_linux_init_abi): Register the correct functions for syscall
2491 catchpoint; setting the correct name for the XML syscall file.
2492 * target.c (update_current_target): Update/copy functions related to
2494 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2496 * target.h (struct target_waitstatus): Add syscall number.
2497 (struct syscall): New struct to hold information about syscalls
2499 (struct target_ops): Add ops for syscall catchpoint.
2500 (inferior_has_called_syscall): New.
2501 (target_set_syscall_catchpoint): New.
2502 * xml-support.c (xml_fetch_content_from_file): New function,
2503 transferred from xml-tdesc.c.
2504 * xml-support.h (xml_fetch_content_from_file): New.
2505 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2506 transferred to xml-support.c.
2507 (file_read_description_xml): Updated to use the new
2508 xml_fetch_content_from_file function.
2509 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2511 * syscalls/amd64-linux.xml: New file containing information about
2512 syscalls for GNU/Linux systems that use amd64 architecture.
2513 * syscalls/i386-linux.xml: New file containing information about
2514 syscalls for GNU/Linux systems that use i386 architecture.
2515 * syscalls/ppc-linux.xml: New file containing information about
2516 syscalls for GNU/Linux systems that use PPC architecture.
2517 * syscalls/ppc64-linux.xml: New file containing information about
2518 syscalls for GNU/Linux systems that use PPC64 architecture.
2519 * xml-syscall.c: New file containing functions for manipulating
2520 syscall's XML files.
2521 * xml-syscall.h: New file, exporting the functions above mentioned.
2522 * Makefile.in: Support for relocatable GDB datadir and XML
2524 * NEWS: Added information about the catch syscall feature.
2526 2009-09-14 Doug Evans <dje@google.com>
2528 * target.c (memory_xfer_partial): Only update dcache after we know
2529 the write succeeded.
2531 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2533 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2535 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2536 (lookup_minimal_symbol_by_pc): Adjust.
2538 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2540 * objfiles.c (qsort_cmp): Remove asserts.
2541 (insert_section_p, filter_debuginfo_sections): New function.
2542 (filter_overlapping_sections): Likewise.
2543 (update_section_map): Adjust.
2545 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2547 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2548 method does not supply an ID. Assert that the result is not
2550 (outer_frame_id): New.
2551 (frame_id_p): Accept outer_frame_id.
2552 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2553 (frame_find_by_id): Revert previous local workarounds.
2554 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2555 * frame.h (null_frame_id, frame_id_p): Update comments.
2556 (outer_frame_id): Declare.
2557 * infrun.c (handle_inferior_event): Do not treat all steps from the
2558 outermost frame as subroutine calls.
2560 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2561 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2562 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2563 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2564 Use outer_frame_id instead of null_frame_id.
2565 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2566 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2567 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2568 * thread.c (restore_selected_frame): Update comment and remove
2571 2009-09-11 Doug Evans <dje@google.com>
2573 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2574 local addr_or_regnum.
2576 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2578 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2579 with save, free. All callers updated.
2580 (clear_objfile_data): Replace cleanup loop with separate save and
2582 * objfiles.h (register_objfile_data_with_cleanup): Update.
2583 * arm-tdep.c (arm_objfile_data_free): Renamed from
2584 arm_objfile_data_cleanup, all callers updated.
2585 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2586 dwarf2_per_objfile_cleanup, all callers updated.
2587 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2588 all callers updated.
2589 * python/py-type.c (save_objfile_types): Renamed from
2590 clean_up_objfile_types, all callers updated.
2592 2009-09-11 Tom Tromey <tromey@redhat.com>
2594 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2595 (dwarf2_evaluate_loc_desc): Update.
2596 (dwarf2_loc_desc_needs_frame): Likewise.
2597 (allocate_piece_closure): Initialize new field.
2598 (read_pieced_value): Update.
2599 (write_pieced_value): Update.
2600 (copy_pieced_value_closure): Update.
2601 * dwarf2expr.h (enum dwarf_value_location): New.
2602 (struct dwarf_expr_context) <in_reg>: Remove.
2603 <location, len, data>: New fields.
2604 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2605 <location, v>: New fields.
2606 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2608 (require_composition): New function.
2609 (execute_stack_op): Update.
2610 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2611 <DW_OP_reg0>: Set location, not in_reg.
2612 <DW_OP_regx>: Likewise. Use require_composition.
2613 <DW_OP_fbreg>: Update.
2614 <DW_OP_piece>: Likewise.
2615 * dwarf2-frame.c (execute_stack_op): Update.
2617 2009-09-10 Anthony Green <green@moxielogic.com>
2619 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2622 2009-09-10 Michael Snyder <msnyder@vmware.com>
2624 * remote.c (PACKET_bc, PACKET_bs): New enums.
2625 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2626 (remote_resume): Check for reverse capability.
2627 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2628 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2630 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2632 * top.c (interactive_mode): New static variable.
2633 (show_interactive_mode): New function.
2634 (input_from_terminal_p): If interactive_mode is not auto, then
2635 use that rather than checking the stdin settings.
2636 (init_main): Add "set/show interactive-mode" command.
2637 * NEWS: Add entry for new "set/show interactive-mode" command.
2639 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2641 * configure.ac: Fix the names of the python source and object files
2642 following the renaming done in an earlier change.
2643 * configure: Regenerate.
2645 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2647 Fix a build failure on AIX.
2648 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2649 instead of relying on the to_sections/to_section_end target_ops
2650 field, since the latter have been removed in a previous patch.
2652 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2654 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2656 (py-frame.o): Renamed from python-frame.o. Updated references.
2657 (py-function.o): Renamed from python-function.o. Updated references.
2658 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2659 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2661 (py-type.o): Renamed from python-type.o. Updated references.
2662 (py-utils.o): Renamed from python-utils.o. Updated references.
2663 (py-value.o): Renamed from python-value.o. Updated references.
2664 * py-cmd.c: Renamed from python-cmd.c.
2665 * py-frame.c: Renamed from python-frame.c.
2666 * py-function.c: Renamed from python-function.c.
2667 * py-objfile.c: Renamed from python-objfile.c.
2668 * py-prettyprint.c: Renamed from python-prettyprint.c.
2669 * py-type.c: Renamed from python-type.c.
2670 * py-utils.c: Renamed from python-utils.c.
2671 * py-value.c: Renamed from python-value.c.
2673 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2675 Avoid quadratic behavior when computing the value of a register.
2676 * frame.c (frame_stash): New static constant.
2677 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2679 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2680 (frame_find_by_id): Search the frame stash first before walking all
2681 frames starting from te current_frame.
2682 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2684 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2686 * block.c (contained_in): Return zero for nested functions.
2687 * blockframe.c (block_innermost_frame): Delete unreferenced local
2690 2009-09-08 Doug Evans <dje@google.com>
2692 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2694 2009-09-08 Michael Snyder <msnyder@vmware.com>
2696 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2697 to replace literal consts used in amd64-linux-tdep.c
2698 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2699 literal consts used in amd64-linux-tdep.c and linux-record.c.
2700 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2701 translate from native amd64 Linux syscall id to internal gdb id.
2702 (amd64_linux_syscall_record): Switch statement abstracted out
2703 and replaced with a call to amd64_canonicalize_syscall.
2704 * linux-record.c (record_linux_system_call): Replace literal
2705 consts with enum consts.
2706 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2707 trivially translate from native i386 Linux syscalls to gdb syscalls.
2708 (i386_linux_intx80_sysenter_record):
2710 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2712 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2713 output to recreate the configuration from the testsuite directory,
2714 rather than running 'config.status --recheck' from a different
2715 build directory. Let configure do the recursion rather than
2718 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2720 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2723 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2725 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2726 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2727 reads fail. Do not combine the VAL values.
2729 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2731 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2732 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2733 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2734 reading of SHADOW_CONTENTS to this memory state point of code. Update
2735 comment for the memory re-read.
2737 2009-09-07 Michael Snyder <msnyder@vmware.com>
2739 * record.c: Minor comment and white space fix-ups.
2741 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2743 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2744 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2745 Remove explicit clearing of TDEP fields.
2747 2009-09-06 Hui Zhu <teawater@gmail.com>
2749 * i386-tdep.c (i386_record_check_override): Deleted.
2750 (i386_record_lea_modrm): Ditto.
2751 (i386_process_record): Ditto.
2753 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2755 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2756 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2758 2009-09-05 Hui Zhu <teawater@gmail.com>
2760 * i386-tdep.c (i386_record_s): Add orig_addr.
2761 (i386_record_check_override): New function.
2762 (i386_record_lea_modrm): Call i386_record_check_override.
2763 (i386_process_record): Ditto.
2765 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2767 * dwarf2loc.c (struct piece_closure): New.
2768 (allocate_piece_closure): New function.
2769 (read_pieced_value): New function.
2770 (write_pieced_value): New function.
2771 (copy_pieced_value_closure): New function.
2772 (free_pieced_value_closure): New function.
2773 (pieced_value_funcs): Define.
2774 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2775 described with pieces.
2777 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2778 Richard Earnshaw <rearnsha@arm.com>
2780 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2783 2009-09-02 Tom Tromey <tromey@redhat.com>
2785 * frame.h (frame_unwinder_is): Declare.
2786 * frame.c (frame_unwinder_is): New function.
2787 * dwarf2loc.c: Include dwarf2-frame.h.
2788 (dwarf_expr_frame_cfa): New function.
2789 (dwarf2_evaluate_loc_desc): Use it.
2790 (needs_frame_frame_cfa): New function.
2791 (dwarf2_loc_desc_needs_frame): Use it.
2792 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2794 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2796 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2797 * dwarf2-frame.c (no_get_frame_cfa): New function.
2798 (execute_stack_op): Use it.
2799 (dwarf2_frame_cfa): New function.
2801 2009-09-02 Hui Zhu <teawater@gmail.com>
2803 * record.c (record_resume): Change "signal" to "siggnal".
2805 2009-09-01 Hui Zhu <teawater@gmail.com>
2807 * record.c (record_resume): Change "siggnal" to "signal".
2809 2009-09-01 Hui Zhu <teawater@gmail.com>
2811 * record.c (record_resume_siggnal): Deleted.
2812 (record_resume): Ditto.
2813 (record_wait): Change record_resume_siggnal to
2816 2009-08-31 Jacob Potter <jdpotter@google.com>
2817 Doug Evans <dje@google.com>
2819 Implement TARGET_OBJECT_STACK_MEMORY.
2820 * NEWS: Add note on new "set stack-cache" option.
2821 * corefile.c (read_stack): New function.
2822 * dcache.c (dcache_struct): New member ptid.
2823 (dcache_enable_p): Mark as obsolete.
2824 (show_dcache_enabled_p): Flag option as deprecated.
2825 (dcache_invalidate): Update ptid.
2826 (dcache_invalidate_line): New function.
2827 (dcache_read_line): No longer check cacheable attribute, stack
2828 accesses get cached despite attribute.
2829 (dcache_init): Set ptid.
2830 (dcache_xfer_memory): Flush cache if from different ptid than before.
2831 Update cache after write.
2832 (dcache_update): New function.
2833 (dcache_info): Report ptid.
2834 (_initialize_dcache): Update text for `remotecache' to indicate it
2836 * dcache.h (dcache_update): Declare.
2837 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2839 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2840 * gdbcore.h (read_stack): Declare.
2841 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2842 instead of dcache_invalidate.
2843 (mem_disable_command, mem_delete_command): Ditto.
2844 * target.c (stack_cache_enabled_p_1): New static global.
2845 (stack_cache_enabled_p): New static global.
2846 (set_stack_cache_enabled_p): New function.
2847 (show_stack_cache_enabled_p): New function.
2848 (target_dcache): Make static.
2849 (target_dcache_invalidate): New function.
2850 (target_load, target_resume): Call target_dcache_invalidate
2851 instead of dcache_invalidate.
2852 (memory_xfer_partial): New arg object, all callers updated.
2853 Check for existing inferior before calling dcache routines.
2854 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2855 (target_xfer_partial): Call memory_xfer_partial for
2856 TARGET_OBJECT_STACK_MEMORY.
2857 (target_read_stack): New function.
2858 (initialize_targets): Install new option `stack-cache'.
2859 * target.h: Remove #include of dcache.h.
2860 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2861 (target_dcache): Delete.
2862 (target_dcache_invalidate): Declare.
2863 (target_read_stack): Declare.
2864 * top.c (prepare_execute_command): New function.
2865 (execute_command): Call prepare_execute_command
2866 instead of free_all_values.
2867 * top.h (prepare_execute_command): Declare.
2868 * valops.c (get_value_at): New function.
2869 (value_at): Guts moved to get_value_at.
2870 (value_at_lazy): Similarly.
2871 (value_fetch_lazy): Call read_stack for stack values.
2872 * value.c (struct value): New member `stack'.
2873 (value_stack, set_value_stack): New functions.
2874 * value.h (value_stack, set_value_stack): Declare.
2875 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2876 instead of free_all_values.
2878 2009-08-29 Hui Zhu <teawater@gmail.com>
2880 * i386-tdep.c (i386_process_record): Fix the error of string
2881 ops instructions's handler.
2883 2009-08-28 Doug Evans <dje@google.com>
2885 * top.c (execute_command): Remove redundant comment.
2887 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2891 * value.c (value_primitive_field): Do not save value_offset for
2893 (unpack_bits_as_long): Do not read an entire ULONGEST.
2895 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2897 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2899 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2900 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2902 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2903 (read_common_block <DW_AT_data_member_location>): New variable
2904 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2906 2009-08-28 Hui Zhu <teawater@gmail.com>
2908 * record.c (record_list_release_next): Change the first
2909 record_reg to record_end.
2911 2009-08-27 Doug Evans <dje@google.com>
2913 * value.c (free_all_values): Tweak comment.
2915 * NEWS: Add note on "info sharedlibrary".
2916 Remove note on "set print symbol-loading".
2917 * main.c (captured_main): Pass !batch for from_tty when calling
2918 symbol_file_add_main.
2919 * objfiles.h (objfile_has_partial_symbols): Declare.
2920 (objfile_has_full_symbols): Declare.
2921 * objfiles.c (objfile_has_partial_symbols): New function.
2922 (have_partial_symbols): Use it.
2923 (objfile_has_full_symbols): New function.
2924 (have_full_symbols): Use it.
2925 * solib.c: Include interps.h.
2926 (solib_read_symbols): Back out patch of 2008-07-10.
2927 Add test for info_verbose for symbol loading messages for
2928 consistency with symfile.c.
2929 (info_sharedlibrary_command): Handle optional parameter of regex of
2930 libraries to list. Inform user of libraries without debugging info.
2931 Rewrite to use ui_out routines to format output.
2932 * symfile.c (print_symbol_loading): Delete.
2933 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2934 Print "no debugging symbols found" only if from_tty || info_verbose;
2935 and only check file being loaded, not all files.
2936 (reread_symbols): Test file being loaded for whether it has symbols,
2938 (__initialize_symfile): Delete `set print symbol-loading'.
2939 * symfile.h (print_symbol_loading): Delete.
2941 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2943 * varobj.c (varobj_create): Error if the specified frame was not found
2946 2009-08-26 Michael Snyder <msnyder@vmware.com>
2948 * i386-tdep.c (i386_process_record): Break out of prefix loop
2949 if not amd64. Otherwise inc/dec instructions are lost.
2951 2009-08-25 Keith Seitz <keiths@redhat.com>
2953 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2955 (tokentab3): Add cxx_only for DOT_STAR.
2957 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2959 * inferior.c (print_inferior): Align columns left. Remove header
2960 for the the "current" column. Rename column "Id" to "Num".
2961 Rename column "PID" to "Description". Print if there's no selected
2964 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2966 Fix ia64 start crash when GDB built with -lmcheck.
2967 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2968 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2971 2009-08-24 Keith Seitz <keiths@redhat.com>
2973 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2974 (tokentab2): Add new token, DOT_STAR. Changed all users.
2976 2009-08-24 Keith Seitz <keiths@redhat.com>
2978 * symtab.c (default_make_symbol_completion_list): Keep
2979 ':', too, so that we can limit searches in namespaces
2982 2009-08-24 Tom Tromey <tromey@redhat.com>
2984 * python/python-value.c (valpy_richcompare): Don't return from
2987 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2989 * CONTRIBUTE: Bump documented Autoconf version.
2990 * configure.ac: Do not substitute datarootdir, htmldir,
2991 pdfdir, docdir. Do not process --with-datarootdir,
2992 --with-htmldir, --with-pdfdir, --with-docdir.
2993 * configure: Regenerate.
2995 * aclocal.m4: Regenerate.
2996 * config.in: Likewise.
2997 * configure: Likewise.
2998 * gnulib/Makefile.in: Likewise.
3000 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3001 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3003 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3005 * objfiles.h (gdb_bfd_ref): New prototype.
3006 * objfiles.c (gdb_bfd_ref): New function.
3007 (allocate_objfile): Call it.
3008 (gdb_bfd_unref): Adjust assertion.
3009 * solib.c (solib_map_sections): Add reference.
3010 (symbol_add_stub): Don't add reference here.
3011 * symfile.c (reread_symbols): Add reference.
3013 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3014 Doug Evans <dje@google.com>
3016 * jit.c (jit_event_handler): Use paddress to print target addresses.
3017 Wrap printf string in _().
3019 2009-08-21 Doug Evans <dje@google.com>
3021 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3022 (jit_read_code_entry, jit_register_code): Ditto.
3023 (jit_event_handler): Ditto.
3024 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3025 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3026 (jit_inferior_created_observer): Renamed from
3027 jit_inferior_created_hook1, all callers updated.
3028 * jit.h (jit_breakpoint_re_set): Declare.
3029 (jit_event_handler): Update prototype.
3030 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3031 of jit_inferior_created_hook.
3033 2009-08-21 Hui Zhu <teawater@gmail.com>
3035 * record.c (record_wait): Change the argument of
3036 record_beneath_to_wait to options.
3038 2009-08-20 Jacob Potter <jdpotter@google.com>
3040 Replace dcache with splay tree.
3041 Remove partially implemented writeback support.
3042 * dcache.c: Include splay-tree.h.
3043 (LINE_SIZE_POWER): Change from 5 to 6.
3044 (DCACHE_SIZE): Change from 64 to 4096.
3045 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3046 (state_chars): Delete.
3047 (struct dcache_block): Clean up; remove state and anydirty fields.
3048 (struct dcache_struct): Redefine as a splay tree and linked list.
3049 (last_cache): Make static.
3050 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3051 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3052 (dcache_write_line): Delete.
3053 (dcache_writeback): Delete.
3054 (dcache_peek_byte): Clean up; remove "invalid" state check.
3055 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3056 (dcache_splay_tree_compare): New function.
3057 (dcache_init, dcache_free): Rewrite for new cache structure.
3058 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3059 (dcache_print_line): New function.
3060 (dcache_info): Rewrite for new cache structure.
3061 (_initialize_dcache): Update "info dcache" help text.
3062 * dcache.h (dcache_xfer_memory): Update declaration.
3063 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3065 2009-08-19 Reid Kleckner <reid@kleckner.net>
3067 Add interface for JIT code generation.
3068 * NEWS: Announce JIT interface.
3069 * Makefile.in (SFILES): Add jit.c.
3070 (HFILES_NO_SRCDIR): Add jit.h.
3071 (COMMON_OBS): Add jit.o.
3074 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3076 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3077 (bpstat_what): Update event table for bp_jit_event.
3078 (print_it_typical): Added case for bp_jit_event.
3079 (print_one_breakpoint_location): Added case for bp_jit_event.
3080 (allocate_bp_location): Added case for bp_jit_event.
3081 (mention): Added case for bp_jit_event.
3082 (delete_command): Added case for bp_jit_event.
3083 (breakpoint_re_set_one): Added case for bp_jit_event.
3084 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3085 (create_jit_event_breakpoint): New.
3086 * infrun.c (handle_inferior_event): Add handler for jit event.
3087 (follow_exec): Add call to jit_inferior_created_hook.
3089 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3091 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3092 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3093 (union internalvar_data): Replace "scalar" member by "integer"
3095 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3096 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3097 (get_internalvar_integer): Likewise.
3098 (set_internalvar): Likewise.
3099 (set_internalvar_integer): Likewise.
3100 (preserve_one_internalvar): Likewise.
3101 (value_from_pointer): Handle typedef'd pointer types.
3103 2009-08-18 Tom Tromey <tromey@redhat.com>
3105 * utils.c (add_internal_problem_command): Free set_doc and
3107 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3108 * language.c (add_language): Free language_set_doc.
3110 2009-08-18 Tom Tromey <tromey@redhat.com>
3112 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3114 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3116 * symfile.c (reread_symbols): Call objfiles_changed *before*
3117 calling clear_symtab_users.
3119 2009-08-17 Michael Snyder <msnyder@vmware.com>
3121 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3122 (amd64_in_function_epilogue_p): New function.
3123 (amd64_epilogue_frame_sniffer): New function.
3124 (amd64_epilogue_frame_cache): New function.
3125 (amd64_epilogue_frame_this_id): New function.
3126 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3127 (amd64_init_abi): Hook the new unwinder.
3129 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3130 SVR4 method for skip_trampoline_code.
3132 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3134 * objfiles.c (objfile_relocate): Relocate the entry point before
3135 relocating the section offsets. Flush the section map before
3136 resetting breakpoints.
3138 2009-08-14 Doug Evans <dje@google.com>
3140 * symfile.c (find_separate_debug_file): Remove double free of
3143 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3145 * top.c (any_thread_of): Delete.
3146 (kill_or_detach): Use any_thread_of_process.
3147 * top.c (print_inferior_quit_action): New.
3148 (quit_confirm): Rewrite to print info about all inferiors.
3149 * target.c (dispose_inferior): New.
3150 (target_preopen): Use it.
3152 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3154 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3156 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3158 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3159 parameter to ui_file_xstrdup.
3160 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3161 * infrun.c (print_target_wait_results): Ditto.
3162 * language.c (add_language): Ditto.
3163 * linespec.c (cplusplus_error): Ditto.
3164 * remote.c (escape_buffer): Ditto.
3165 * typeprint.c (type_to_string): Ditto.
3166 * utils.c (error_stream): Ditto.
3167 * varobj.c (value_get_print_value): Ditto.
3168 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3169 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3171 * gdbarch.sh (verify_gdbarch): Ditto.
3172 * gdbarch.c: Regenerate.
3173 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3174 parameter to ui_file_xstrdup.
3175 * python/python-frame.c (frapy_str): Ditto.
3176 * python/python-type.c (typy_str): Use the length local instead of
3178 * python/python-value.c (valpy_str): Pass NULL as length parameter
3181 2009-08-13 Doug Evans <dje@google.com>
3183 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3184 instead of unsigned long.
3186 2009-08-13 Tom Tromey <tromey@redhat.com>
3188 * varobj.c (update_dynamic_varobj_children): Don't use
3190 * value.h: (preserve_one_value): Declare.
3191 (value_prepend_to_list, value_remove_from_list): Remove.
3192 * value.c (preserve_one_value): No longer static.
3193 (preserve_values): Call preserve_python_values.
3194 (value_prepend_to_list): Remove.
3195 (value_remove_from_list): Remove.
3196 * python/python.h (values_in_python): Don't declare.
3197 (preserve_python_values): Declare.
3198 * python/python-value.c (values_in_python): Change type. Move
3200 (struct value_object): Add struct tag.
3201 <next, prev>: New fields.
3202 (valpy_dealloc): Update.
3203 (note_value): New function.
3204 (valpy_new): Use value_incref, note_value.
3205 (preserve_python_values): New function.
3206 (valpy_positive): Don't use value_copy.
3207 (value_to_value_object): Use value_incref, note_value.
3208 (convert_value_from_python): Update comment.
3210 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3212 * remote.c (remote_pid_to_str): If printing a process id and we
3213 don't know what the remote pid could be, output "Remote target";
3214 otherwise, use normal_pid_to_str.
3216 2009-08-13 Tom Tromey <tromey@redhat.com>
3218 * language.h (longest_raw_hex_string): Remove unused declaration.
3220 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3224 * language.c (language, type, range, case_sensitive): Make const.
3225 (show_language_command): Don't call deprecated_show_value_hack.
3226 Special case "auto".
3227 (set_language_command): An unrecognized language is now an
3228 internal error instead of a user error. Don't call set_lang_str.
3229 (show_type_command): Don't call deprecated_show_value_hack.
3230 Special case "auto". Use warning.
3231 (set_type_command): An unrecognized type is now an internal error
3232 instead of a user error. Output type check mismatch with language
3233 here. Don't call set_type_str.
3234 (show_range_command): Don't call deprecated_show_value_hack.
3235 Special case "auto". Use warning.
3236 (set_range_command): An unrecognized range check is now an
3237 internal error instead of a warning. Output range check mismatch
3238 with language here. Don't call set_range_str.
3239 (show_case_command): Don't call deprecated_show_value_hack.
3240 Special case "auto". Use warning.
3241 (set_case_command): Don't call set_case_str. An unrecognized case
3242 check is now an internal error instead of a warning. Output range
3243 check mismatch with language here. Don't call set_case_str.
3244 (set_type_range_case): Don't call set_type_str, set_range_str or
3246 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3247 (add_language): Install or reinstall the "set language" command
3248 here, and make it an enum command. Build the enumeration and the
3249 help string from the current list of known languages.
3250 (_initialize_language): Don't install "set language" here. Make
3251 "set check type", "set check range" and "set case-sensitive" enum
3252 commands. Register the "auto" "local" and "unknown" languages in
3255 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3257 Revert 2009-08-07 changes for PR gdb/8869:
3259 * language.c (set_language_command): Strip whitespace.
3260 (set_type_command): Likewise.
3261 (set_range_command): Likewise.
3263 * language.c (language_completer): New function.
3264 (range_or_type_completer): New function.
3265 (case_completer): New function.
3266 (_initialize_language): Set completers.
3267 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3269 (add_setshow_string_noescape_cmd): Likewise.
3270 (add_setshow_integer_cmd): Likewise.
3271 (add_setshow_uinteger_cmd): Likewise.
3272 (add_setshow_zinteger_cmd): Likewise.
3273 (add_setshow_zuinteger_cmd): Likewise.
3274 * command.h (add_setshow_string_cmd,
3275 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3276 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3278 2009-08-12 Michael Snyder <msnyder@vmware.com>
3280 * remote.c (remote_add_inferior): Remove unused local.
3281 (remote_add_thread): Ditto.
3283 (remote_current_thread): Ditto.
3284 (remote_stop_ns): Ditto.
3285 (remote_parse_stop_reply): Ditto.
3286 (remote_get_pending_stop_replies): Ditto.
3287 (remote_wait_ns): Ditto.
3288 (remote_wait_as): Ditto.
3289 (send_g_packet): Ditto.
3290 (remote_fetch_registers): Ditto.
3291 (store_register_using_P): Ditto.
3292 (remote_store_registers): Ditto.
3293 (remote_remove_breakpoint): Ditto.
3294 (remote_write_qxfer): Ditto.
3295 (remote_read_qxfer): Ditto.
3297 2009-08-11 Tom Tromey <tromey@redhat.com>
3299 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3300 (dwarf2_loc_desc_needs_frame): Likewise.
3301 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3302 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3303 (make_cleanup_free_dwarf_expr_context): Likewise.
3304 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3306 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3308 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3309 * solib.c (symbol_add_stub): Likewise.
3310 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3312 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3314 * objfiles.c (qsort_cmp): Remove assert.
3315 (preferred_obj_section): New function.
3316 (update_section_map): Filter duplicates.
3318 2009-08-10 Tristan Gingold <gingold@adacore.com>
3320 * solib-darwin.c (find_program_interpreter): Simplify the code by
3321 looking up for the load_dylinker command instead of reading the
3322 corresponding (but deprecated) section.
3323 (darwin_solib_create_inferior_hook): Adjust: do not free the
3326 2009-08-10 Tristan Gingold <gingold@adacore.com>
3328 * i386-darwin-tdep.c (i386_m128_p): New function.
3329 (i386_darwin_arg_type_alignment): Ditto.
3330 (i386_darwin_push_dummy_call): Ditto.
3331 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3332 Adjust long_double size. Adjust pc offset in setjump buffer.
3334 2009-08-10 Hui Zhu <teawater@gmail.com>
3336 Add Linux AMD64 process record support.
3338 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3339 This struct has the argument for the function
3340 "record_linux_system_call".
3341 (amd64_linux_syscall_record): New function. Parse the
3342 system call instruction and call function
3343 "record_linux_system_call" to record execute log.
3344 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3345 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3347 2009-08-10 Hui Zhu <teawater@gmail.com>
3349 Add process record Linux system call 64 bits support.
3351 * linux-record.h (linux_record_tdep): Add size_pointer,
3352 size_size_t, size_iovec and arg6. Change the values of
3353 size_int, size_long and size_ulong to
3354 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3355 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3356 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3357 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3358 (i386_linux_intx80_sysenter_record): Add a check for system
3360 * linux-record.c (record_linux_system_call): Make this
3361 function support 64 bits.
3363 2009-08-10 Hui Zhu <teawater@gmail.com>
3365 Add AMD64 process record instruction set support.
3367 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3368 because the AMD64's registers order in GDB is not same with
3370 Add i386_syscall_record to be the syscall function handle
3372 (record_i386_regnum): Number for record_regmap.
3373 * i386-tdep.c (OT_QUAD): For 64 bits.
3374 (i386_record_s): Add rex_x, rex_b, rip_offset and
3375 popl_esp_hack for AMD64 instruction set. And regmap for
3377 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3379 (i386_record_lea_modrm): Ditto.
3380 (i386_record_push): New function. Record the execution log
3382 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3384 (i386_process_record): Support AMD64 instruction set.
3385 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3386 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3388 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3390 * bfd-target.c (struct target_bfd_data): New.
3391 (target_bfd_xfer_partial): Adjust to get at the section table from
3393 (target_bfd_get_section_table): Ditto.
3394 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3395 target_bfd_data structure, from the section table.
3396 (target_bfd_reopen): Store a struct target_bfd_data in the
3397 target_ops to_data field, instead of a target_section_table.
3399 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3400 Hui Zhu <teawater@gmail.com>
3402 * record.c (record_store_registers): Remove unused variable.
3404 2009-08-07 Tom Tromey <tromey@redhat.com>
3406 * language.c (set_language_command): Strip whitespace.
3407 (set_type_command): Likewise.
3408 (set_range_command): Likewise.
3410 2009-08-07 Tom Tromey <tromey@redhat.com>
3413 * language.c (language_completer): New function.
3414 (range_or_type_completer): New function.
3415 (case_completer): New function.
3416 (_initialize_language): Set completers.
3417 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3419 (add_setshow_string_noescape_cmd): Likewise.
3420 (add_setshow_integer_cmd): Likewise.
3421 (add_setshow_uinteger_cmd): Likewise.
3422 (add_setshow_zinteger_cmd): Likewise.
3423 (add_setshow_zuinteger_cmd): Likewise.
3424 * command.h (add_setshow_string_cmd,
3425 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3426 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3428 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3431 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3433 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3435 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3436 (struct dwarf2_cie_table): New.
3437 (struct dwarf2_fde): Remove 'next'.
3438 (struct dwarf2_fde_table): New.
3439 (struct comp_unit): Remove 'cie'.
3440 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3441 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3442 (add_cie, add_fde): Use array instead of linked list.
3443 (decode_frame_entry, decode_frame_entry_1): New parameters.
3444 (qsort_fde_cmp): New function.
3445 (dwarf2_build_frame_info): Adjust.
3447 2009-08-06 Don Lee <don.lee@sunplusct.com>
3449 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3450 * score-tdep.h: Ditto.
3452 * configure.tgt: Test do we have a simulator.
3453 * MAINTAINERS: Add myself under target score
3455 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3457 * utils.c (defaulted_query): Don't ask for confirmation if server
3460 2009-08-05 Tom Tromey <tromey@redhat.com>
3462 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3464 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3466 * objfiles.h (OBJF_KEEPBFD): Delete.
3467 (gdb_bfd_unref): New prototype.
3468 * objfiles.c (gdb_bfd_unref): New function.
3469 (free_objfile): Call gdb_bfd_unref.
3470 * solib.c (free_so): Likewise.
3471 (symbol_add_stub): Set refcount.
3473 2009-08-04 Hui Zhu <teawater@gmail.com>
3474 Michael Snyder <msnyder@vmware.com>
3476 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3477 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3478 (record_wait): Set 'mem_entry_not_accessible' flag if target
3479 memory not readable. Don't try to change target memory if
3480 'mem_entry_not_accessible' is set.
3482 2009-08-03 Richard Guenther <rguenther@suse.de>
3483 Jan Kratochvil <jan.kratochvil@redhat.com>
3485 Fix memory corruption on reread of file through a symbolic link.
3486 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3487 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3488 all the return paths.
3490 2009-08-03 Jim Ingham <jingham@apple.com>
3491 Vladimir Prus <vladimir@codesourcery.com>
3493 Implement -break-commands
3495 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3496 (commands_command): Use breakpoint_set_commands.
3497 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3499 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3500 * mi/mi-cmds.c: Register -break-commands.
3501 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3502 (mi_command_line_array, mi_command_line_array_cnt)
3503 (mi_command_line_array_ptr): New.
3505 2009-08-03 Jim Ingham <jingham@apple.com>
3506 Vladimir Prus <vladimir@codesourcery.com>
3508 Refactor reading of commands
3510 * defs.h (read_command_lines_1): Declare.
3511 * cli/cli-script.c (read_next_line): Only return string,
3513 (process_next_line): New, extracted from read_next_line.
3514 (recurse_read_control_structure): Take a function pointer to the
3516 (get_command_line) Pass the read_next_line as reader function
3517 into recurse_read_control_structure.
3518 (read_command_lines_1): New, extracted from...
3519 (read_command_lines): ...here.
3521 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3523 * procfs.c (proc_set_current_signal): Populate mysinfo before
3525 (proc_clear_current_signal): Likewise.
3526 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3528 2009-07-31 Michael Snyder <msnyder@vmware.com>
3530 * remote.c (store_register_using_P): Call putpkt and getpkt
3531 directly instead of calling remote_send.
3532 (store_registers_using_G): Ditto.
3533 (fetch_register_using_p): Ditto.
3535 * remote.c (store_register_using_P): Make error msg more verbose.
3536 (store_registers_using_G): Ditto.
3537 (fetch_register_using_p): Ditto.
3539 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3541 * spu-tdep.c: Include "infcall.h".
3542 (spu_address_class_type_flags): New function.
3543 (spu_address_class_type_flags_to_name): Likewise.
3544 (spu_address_class_name_to_type_flags): Likewise.
3545 (spu_pointer_to_address): Handle __ea pointers.
3546 (spu_auto_flush_cache_p): New static variable.
3547 (spu_objfile_from_frame): New function.
3548 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3549 (show_spu_auto_flush_cache): Likewise.
3550 (spu_gdbarch_init): Install address class handlers.
3551 (_initialize_spu_tdep): Attach to normal_stop observer.
3552 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3555 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3557 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3559 * spu-tdep.c: Include "block.h".
3560 (setspucmdlist, showspucmdlist): New static variables.
3561 (spu_stop_on_load_p): Likewise.
3562 (spu_catch_start): New function.
3563 (show_spu_command, set_spu_command): New functions.
3564 (show_spu_stop_on_load): Likewise.
3565 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3566 Install "set spu" / "show spu" prefix command handler.
3567 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3569 * NEWS: Mention "set/show spu stop-on-load" commands.
3571 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3573 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3574 "arch-utils.h", and "spu-tdep.h".
3575 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3576 New static variables.
3577 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3578 (ppc_linux_spe_context_lookup): New function.
3579 (ppc_linux_spe_context_inferior_created): Likewise.
3580 (ppc_linux_spe_context_solib_loaded): Likewise.
3581 (ppc_linux_spe_context_solib_unloaded): Likewise.
3582 (ppc_linux_spe_context): Likewise.
3583 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3584 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3585 ppu2spu_unwind_register, ppu2spu_sniffer,
3586 ppu2spu_dealloc_cache): New functions.
3587 (ppu2spu_unwind): New static variable.
3588 (ppc_linux_init_abi): Install cross-architecture unwinder.
3589 (_initialize_ppc_linux_tdep): Attach to observers.
3591 * spu-tdep.c (struct spu2ppu_cache): New data type.
3592 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3593 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3594 (spu2ppu_unwind): New static variable.
3595 (spu_gdbarch_init): Install cross-architecture unwinder.
3597 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3599 * target.h (enum strata): New value arch_stratum.
3600 * target.c (target_require_runnable): Skip arch_stratum targets.
3602 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3603 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3604 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3605 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3607 * solib-spu.c: New file.
3608 * solib-spu.h: New file.
3609 * spu-multiarch.c: New file.
3611 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3613 * spu-tdep.c (struct gdbarch_tdep): New member id.
3614 (spu_gdbarch_id): New function.
3615 (spu_lslr): New function.
3617 (spu_address_to_pointer): New function.
3618 (spu_pointer_to_address): Support SPU ID address encoding. Use
3619 spu_gdbarch_id and spu_lslr.
3620 (spu_integer_to_address): Likewise.
3621 (spu_frame_unwind_cache): Update for encoded addresses.
3622 (spu_unwind_pc, spu_unwind_sp): Likewise.
3623 (spu_read_pc, spu_write_pc): Likewise.
3624 (spu_push_dummy_call): Likewise.
3625 (spu_software_single_step): Likewise.
3626 (spu_get_longjmp_target): Likewise.
3627 (spu_overlay_update_osect): Likewise.
3629 (spu_dis_asm_print_address): New function.
3630 (gdb_print_insn_spu): Likewise.
3632 (spu_gdbarch_init): Store SPU ID in tdep structure.
3633 Install spu_address_to_pointer and gdb_print_insn_spu.
3635 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3637 (ppc_linux_entry_point_addr): New static variable.
3638 (ppc_linux_inferior_created): New function.
3639 (ppc_linux_displaced_step_location): Likewise.
3640 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3642 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3644 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3647 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3649 * linux-nat.c: Include <sys/vfs.h>.
3650 (SPUFS_MAGIC): Define.
3651 (spu_enumerate_spu_ids): New function.
3652 (linux_proc_xfer_spu): New function.
3653 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3655 (iterate_over_spus): New function.
3656 (struct linux_spu_corefile_data): New data type.
3657 (linux_spu_corefile_callback): New function.
3658 (linux_spu_make_corefile_notes): New function.
3659 (linux_nat_make_corefile_notes): Call it.
3661 * corelow.c (struct spuid_list): New data type.
3662 (add_to_spuid_list): New function.
3663 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3665 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3667 * features/Makefile: Allow sub-platform specific expedite settings.
3668 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3669 (rs6000/powerpc-cell32l-expedite): Define.
3670 (rs6000/powerpc-cell64l-expedite): Likewise.
3671 * features/rs6000/powerpc-cell32l.xml: New file.
3672 * features/rs6000/powerpc-cell64l.xml: New file.
3673 * features/rs6000/powerpc-cell32l.c: New generated file.
3674 * features/rs6000/powerpc-cell64l.c: New generated file.
3676 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3677 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3679 * config/djgpp/fnchange.lst: Add mappings for new files.
3681 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3682 (tdesc_powerpc_cell64l): Likewise.
3683 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3684 and "features/rs6000/powerpc-cell64l.c".
3685 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3686 (ppc_linux_spu_section): New function.
3687 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3688 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3689 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3691 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3692 if exec file is not PowerPC architecture.
3694 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3696 * features/gdb-target.dtd (target): Accept optional
3697 <compatible> elements.
3698 (compatible): Define element.
3700 * target-descriptions.h (tdesc_compatible_p): New.
3701 (tdesc_add_compatible): New.
3702 * target-descriptions.c (arch_p): New VEC_P type.
3703 (struct target_desc): New member compatible.
3704 (free_target_description): Handle it.
3705 (maint_print_c_tdesc_cmd): Likewise.
3706 (tdesc_compatible_p): New function.
3707 (tdesc_add_compatible): New function.
3709 * xml-tdesc.c (tdesc_end_compatible): New function.
3710 (target_children): Handle <compatible> element.
3712 * arch-utils.c (choose_architecture_for_target): Accept target
3713 description instead of BFD architecture as input. Query target
3714 description for compatible architectures.
3715 (gdbarch_info_fill): Update call.
3717 * NEWS: Mention <compatible> element of target descriptions.
3719 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3721 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3722 location fails, still continue to remove other locations.
3723 (remove_hw_watchpoints): Likewise.
3724 (detach_breakpoints): Likewise.
3726 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3728 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3729 (disable_breakpoints_before_startup): Add prototype.
3730 (enable_breakpoints_after_startup): Likewise.
3732 * breakpoint.c (executing_startup): New static variable.
3733 (describe_other_breakpoints): Handle bp_startup_disabled.
3734 (check_duplicates_for): Likewise.
3735 (disable_breakpoints_before_startup): New function.
3736 (enable_breakpoints_after_startup): New function.
3737 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3738 if executing_startup flag is true.
3739 (break_command_really): Likewise.
3740 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3742 2009-07-31 Julian Brown <julian@codesourcery.com>
3744 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3746 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3747 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3748 (arm_linux_displaced_step_copy_insn): New.
3749 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3750 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3752 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3753 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3754 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3755 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3756 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3757 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3758 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3759 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3760 (cleanup_block_load_all, cleanup_block_store_pc)
3761 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3762 (copy_undef, copy_unpred): New.
3763 (decode_misc_memhint_neon, decode_unconditional)
3764 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3765 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3766 (decode_svc_copro, arm_process_displaced_insn)
3767 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3768 (arm_displaced_step_fixup): New.
3769 (arm_gdbarch_init): Initialise max insn length field.
3770 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3772 (displaced_step_closure, pc_write_style): New.
3773 (arm_displaced_init_closure, displaced_read_reg)
3774 (arm_process_displaced_insn, arm_displaced_init_closure)
3775 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3776 (arm_displaced_step_fixup): Add prototypes.
3778 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3779 Julian Brown <julian@codesourcery.com>
3781 * infrun.c (displaced_step_fixup): If this is a software
3782 single-stepping arch, don't tell the target to single-step.
3783 (maybe_software_singlestep): Return 0 if we're using displaced
3785 (resume): If this is a software single-stepping arch, and
3786 displaced-stepping is enabled, use it for all single-step
3789 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3791 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3792 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3793 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3794 (am--refresh): New rules.
3795 (stamp-h, config.status): List config.in and configure including
3797 * aclocal.m4: Regenerate.
3798 * configure: Regenerate.
3800 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3802 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3805 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3807 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3809 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3811 Replace public function varobj_list by all_root_varobjs iterator.
3812 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3814 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3815 Remove the variables rootlist, cr. New variable data.
3816 * varobj.c (rootcount, varobj_list): Remove.
3817 (install_variable, uninstall_variable): Remove the rootcount updates.
3818 (all_root_varobjs): New function.
3819 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3820 (varobj_invalidate_iter): ... a new function.
3821 * varobj.h (varobj_list): Remove the prototype.
3822 (all_root_varobjs): New prototype.
3824 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3827 * dbxread.c (read_dbx_symtab): Reduce stack use.
3829 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3831 Fix gcc-4.5 HEAD warnings.
3832 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3833 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3835 (yylex <"global constructors keyed to ">)
3836 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3837 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3838 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3839 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3842 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3844 * NEWS: Mention ARM VFP support.
3845 * target-descriptions.c (tdesc_register_type): Make public.
3846 (tdesc_unnumbered_register): New function.
3847 (tdesc_register_reggroup_p): Allow missing
3848 pseudo_register_reggroup_p.
3849 * target-descriptions.h (tdesc_register_type): Declare.
3850 (tdesc_unnumbered_register): Declare.
3851 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3852 (arm_push_dummy_call): Use arm_neon_quad_write.
3853 (arm_neon_double_type, arm_neon_quad_type): New functions.
3854 (arm_register_type): Handle VFP and NEON registers. Override the
3855 types of double-precision registers for NEON. Disable FPA registers
3856 if they are not present.
3857 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3858 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3859 (arm_register_name): Handle VFP single and NEON quad registers.
3860 (arm_pseudo_read, arm_pseudo_write): New functions.
3861 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3862 Assign numbers to double-precision registers. Register VFP and NEON
3863 pseudo registers. Remove a shadowed "i" variable.
3864 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3866 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3867 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3870 * features/Makefile: Make expedite settings only architecture
3872 (WHICH): Add new ARM descriptions.
3873 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3874 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3875 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3876 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3877 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3878 regformats/arm-with-vfpv3.dat: Generate.
3880 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3882 * infrun.c (handle_inferior_event): Clear trap_expected after
3883 stepping past a single-step breakpoint.
3885 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3887 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3888 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3889 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3890 arm_vfp_abi_for_function): New.
3891 (arm_push_dummy_call): Handle VFP ABI.
3892 (arm_extract_return_value, arm_store_return_value): Handle
3894 (arm_return_value): Handle VFP ABI.
3895 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3898 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3900 * arch-utils.c (displaced_step_at_entry_point): Do not call
3901 gdbarch_convert_from_func_ptr_addr.
3902 * cris-tdep.c: Remove outdated comment.
3903 * infcall.c (call_function_by_hand): Do not call
3904 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3905 * objfiles.c (entry_point_address): Call both
3906 gdbarch_convert_from_func_ptr_addr and
3907 gdbarch_addr_bits_remove.
3909 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3911 * nto-tdep.c (nto_thread_state_str): New array.
3912 (nto_extra_thread_info): New function definition.
3913 * nto-tdep.h (gdbthread.h): New include.
3914 (private_thread_info): New struct.
3915 (nto_extra_thread_info): New declaration.
3916 * nto-procfs.c (procfs_thread_alive): Properly check if
3917 thread is still alive.
3918 (update_thread_private_data_name, update_thread_private_data): New
3919 function definition.
3920 (procfs_find_new_threads): Fetch thread private data.
3921 (init_procfs_ops): Register to_extra_thread_info.
3923 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3925 * stack.c (backtrace_command_1): Remove dead check of NULL current
3928 2009-07-23 Keith Seitz <keiths@redhat.com>
3930 * source.c (forward_search_command): Don't fclose the stream,
3931 just run the cleanups.
3932 (reverse_search_command): Likewise.
3934 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3936 * symtab.c (search_symbols): Add QUIT.
3938 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3940 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3942 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3944 * objfiles.h (objfiles_changed): New prototype.
3945 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3946 (allocate_objfile, free_objfile): Must rebuild section map.
3947 (objfile_relocate): Likewise.
3948 (update_section_map, find_pc_section): Adjust.
3949 (set_objfiles_updated_on_exe_change): Remove.
3950 (set_objfiles_updated_on_solib_activity): Remove.
3951 (_initialize_objfiles): Remove.
3952 (objfiles_changed): New function.
3953 * symfile.c (reread_symbols): Call objfiles_changed.
3955 2009-07-22 Hui Zhu <teawater@gmail.com>
3957 * record.c (record_xfer_partial): Call error When nquery
3960 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3962 * objfiles.c (objfiles_updated_p): New variable.
3963 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3964 (find_pc_section): Use bsearch.
3965 (set_objfiles_updated_on_exe_change): New function.
3966 (set_objfiles_updated_on_solib_activity): New function.
3967 (_initialize_objfiles): New function.
3969 2009-07-21 Michael Eager <eager@eagercon.com>
3971 * features/rs6000/powerpc-405.xml: New.
3972 * rs6000-tdep.c: Add include & initialize for
3973 powerpc-405.c, add 405 to variants.
3974 * features/rs6000/powerpc-405.c: Generate.
3976 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3978 * utils.c (internal_vproblem): Always print failure message.
3980 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3981 Vladimir Prus <vladimir@codesourcery.com>
3983 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3984 (value_assign): Remove unnecessary FIXME. Honor the container
3985 type of bitfields if possible.
3986 * value.c (struct value): Add parent field.
3987 (value_parent): New function.
3988 (value_free): Free the parent also.
3989 (value_copy): Copy the parent also.
3990 (value_primitive_field): Do not read the contents of a lazy
3991 value to create a child bitfield value. Set bitpos and offset
3992 according to the container type if possible.
3993 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3994 field_type, bitpos, and bitsize instead of type and fieldno.
3995 (unpack_field_as_long): Use unpack_bits_as_long.
3996 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3998 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4000 * value.c (struct value): Add reference_count field.
4001 (allocate_value_lazy): Initialize reference_count.
4002 (value_incref): New function.
4003 (value_free): Check the reference count.
4004 * value.h (value_incref): New prototype.
4006 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4008 * utils.c (defaulted_query): Update comment and remove dead code.
4010 2009-07-20 Doug Evans <dje@google.com>
4012 Add support for "comdat types" from DWARF4.
4013 * dwarf2read.c (dwarf2_per_objfile): New member types,
4015 (TYPES_SECTION): New macro.
4016 (dwarf2_per_cu_data): Change size of length field from 30 bits
4017 to 29 bits. New member from_debug_types.
4018 (signatured_type): New struct.
4019 (struct attribute): New union member signatured_type.
4020 (DW_SIGNATURED_TYPE): New macro.
4021 (dwarf2_attr_no_follow): New function.
4022 (read_type_unit_scope): New function.
4023 (follow_die_ref_or_sig, follow_die_sig): New functions.
4024 (dwarf2_locate_sectoins): Handle .debug_types.
4025 (dwarf2_build_psymtabs): Read .debug_types.
4026 (read_type_comp_unit_head): New function.
4027 (hash_type_signature, eq_type_signature): New functions.
4028 (create_debug_types_hash_table): New function.
4029 (lookup_signatured_type): New function.
4030 (process_psymtab_comp_unit): Handle type units too.
4031 (process_type_comp_unit, build_type_psymtabs): New functions.
4032 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4033 (load_partial_comp_unit): Assert not called for a type unit.
4034 (skip_one_die): Handle DW_FORM_sig8.
4035 (queue_comp_unit): Don't call load_full_comp_unit here, or
4036 update read_in_chain.
4037 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4038 type units, or load_full_comp_unit for comp units after
4039 queue_comp_unit returns.
4040 (load_full_comp_unit): Assert not called for type units.
4041 (load_full_comp_unit): Update read_in_chain here.
4042 (process_die): Handle DW_TAG_type_unit.
4043 (read_structure_type): Look for signatured types.
4044 (read_enumeration_type): Ditto.
4045 (init_cu_die_reader): Handle .debug_types.
4046 (read_comp_unit): Assert hash not computed yet.
4047 (read_die_and_children): Expand debugging printf to handle .debug_types.
4048 (read_partial_die): Handle DW_TAG_type_unit:
4049 (find_patial_die): Handle .debug_types.
4050 (read_attribute_value): Handle DW_FORM_sig8.
4051 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4052 (die_containing_type): Ditto.
4053 (dwarf_tag_name): Handle DW_TAG_type_unit.
4054 (dwarf_attr_name): Handle DW_AT_signature.
4055 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4056 DW_FORM_flag_present, DW_FORM_sig8.
4057 (dump_die_shallow): Handlel DW_FORM_sig8.
4058 (maybe_queue_comp_unit): Change return type to int from void.
4059 All callers updated.
4060 (follow_die_ref): Handle .debug_types.
4061 (lookup_signatured_type_at_offset): New function.
4062 (read_signatured_type_at_offset): New function.
4063 (read_signatured_type): New function.
4065 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4067 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4068 if the macro is defined.
4070 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4072 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4074 (osabi): Define element.
4075 * features/mips-linux.xml (target): Add an osabi subelement set to
4077 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4078 write the architecture into $xmltarget. Store it in $xmlarch.
4079 Handle the 'osabi' type. Handle outputting the osabi element of
4080 the target description.
4081 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4082 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4084 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4085 * target-descriptions.c (struct target_desc) <osabi>: New field.
4086 (tdesc_osabi): New function.
4087 (set_tdesc_osabi): New function.
4088 * xml-tdesc.c: Include osabi.h.
4089 (tdesc_end_osabi): New.
4090 (target_children): Parse "osabi" elements.
4091 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4092 target description if the user didn't override it or it is not
4093 extractable from the bfd. If that still fails, fallback to the
4094 configured in default.
4095 * osabi.h (osabi_from_tdesc_string): Declare.
4096 * osabi.c (osabi_from_tdesc_string): New.
4097 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4100 * NEWS: Mention that target descriptions can now describe the
4103 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4105 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4106 * config.in, configure: Regenerate.
4107 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4109 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4111 * gnu-nat.c: Include "inf-child.h".
4112 (gnu_mourn_inferior): Use the passed in target_ops
4113 instead of the gnu_ops global.
4114 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4115 target_ops instead of the gnu_ops global.
4116 (gnu_can_run): Delete.
4117 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4119 (gnu_detach): Ditto.
4120 (gnu_prepare_to_store, gnu_open): Delete.
4121 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4123 (init_gnu_ops): Delete.
4125 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4126 * gnu-nat.h (gnu_target): Declare.
4127 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4129 (_initialize_i386gnu_nat): New.
4131 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4133 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4134 ending address offsets in location list entries as integers,
4137 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4139 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4140 cache every time before calling target_wait.
4141 (handle_inferior_event): Make static. Always reset waiton_ptid.
4142 Never call registers_changed.
4143 (prepare_to_wait): Do not invaliate registers or overlay cache
4144 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4145 to handle_inferior_event).
4146 (fetch_inferior_event): Remove check for always-true condition.
4148 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4150 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4151 2009-02-23 target_ops changes.
4153 2009-07-18 Michael Snyder <msnyder@vmware.com>
4155 * infrun.c (handle_inferior_event): Remove an execution_direction
4156 check in the "check for subroutine calls" test, and add some
4157 additional handling for reverse-stepping through shared libraries.
4159 2009-07-18 Anthony Green <green@moxielogic.com>
4161 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4162 parameter instead of frame_info.
4163 (moxie_frame_cache): Call moxie_analyze_prologue with different
4166 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4168 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4169 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4170 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4171 * solib-irix.c (_initialize_irix_solib): Likewise.
4172 * solib-null.c (_initialize_null_solib): Likewise.
4173 * solib-osf.c (_initialize_osf_solib): Likewise.
4174 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4175 * solib-som.c (_initialize_som_solib): Likewise.
4176 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4177 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4178 * solib-target.c (_initialize_solib_target): Likewise.
4180 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4182 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4184 2009-07-16 Doug Evans <dje@google.com>
4186 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4188 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4190 * linux-thread-db.c (thread_db_find_new_threads_silently):
4192 (try_thread_db_load_1): Call it.
4194 2009-07-15 Doug Evans <dje@google.com>
4196 Code reorg in preparation for adding comdat types support.
4197 * dwarf2read.c (struct die_reader_specs): New struct.
4198 (locate_pdi_sibling): New arg buffer. All callers updated.
4199 (load_partial_dies, read_partial_die): Ditto.
4200 (read_8_bytes): Change return type to ULONGEST.
4201 (read_comp_unit): Delete arg abfd. All callers updated.
4202 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4203 All callers updated.
4204 (read_die_and_children, read_die_and_siblings): Ditto.
4205 (read_full_die): Ditto. Move closer to callers.
4206 (skip_one_die): New arg buffer. All callers updated.
4207 (load_full_comp_unit): Change return type to void. All callers
4209 (partial_read_comp_unit_head): New args buffer, buffer_size.
4210 All callers updated.
4211 (process_psymtab_comp_unit): New function, split out from
4212 dwarf2_build_psymtabs_hard.
4213 (dwarf2_build_psymtabs_hard): Call it.
4214 (load_partial_comp_unit): Renamed from load_comp_unit.
4215 All callers updated.
4216 (skip_children): New arg buffer. All callers updated.
4217 (init_cu_die_reader): New function.
4218 (is_ref_attr): New function.
4219 (dwarf2_get_ref_die_offset): Call it.
4220 (alloc_one_comp_unit): New function.
4222 2009-07-14 Stan Shebs <stan@codesourcery.com>
4224 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4226 2009-07-14 Stan Shebs <stan@codesourcery.com>
4228 Conditional tracepoints.
4229 * ax-gdb.h (gen_eval_for_expr): Declare.
4230 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4231 and other comparisons.
4232 (gen_eval_for_expr): New function.
4233 (agent_eval_command): New maintenance command.
4234 (_initialize_ax_gdb): Define the command.
4235 * remote.c (struct remote_state): New field cond_tracepoints.
4236 (PACKET_ConditionalTracepoints): New packet config type.
4237 (remote_cond_tracepoint_feature): New function.
4238 (remote_protocol_features): Add ConditionalTracepoints.
4239 (remote_supports_cond_tracepoints): New function.
4240 (_initialize_remote): Add ConditionalTracepoints.
4241 * tracepoint.c (download_tracepoint): Add conditional.
4242 * NEWS: Mention conditional tracepoints.
4244 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4246 * objfiles.c (objfile_relocate): Do not relocate the same
4247 BLOCKVECTOR_MAP address map multiple times.
4249 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4251 * remote.c (process_stop_reply): Access expedited target registers
4254 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4256 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4257 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4258 addr_bit. Mask OFFSET by the ADDR_BIT width.
4260 2009-07-13 Anthony Green <green@moxielogic.com>
4262 * moxie-tdep.c (moxie_gdbarch_init): Call
4263 set_gdbarch_process_record.
4264 (moxie_process_record): New.
4265 (moxie_process_readu): New.
4267 2009-07-12 Michael Snyder <msnyder@vmware.com>
4269 * i386-tdep.c: Add a frame unwinder for function epilogues.
4270 (i386_in_function_epilogue_p): New function.
4271 (i386_epilogue_frame_sniffer): New function.
4272 (i386_epilogue_frame_cache): New function.
4273 (i386_epilogue_frame_this_id): New function.
4274 (i386_epilogue_frame_unwind): New struct frame_unwind.
4275 (i386_gdbarch_init): Hook the new unwinder.
4277 2009-07-11 Hui Zhu <teawater@gmail.com>
4279 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4280 to "disassemble" command to print the raw instructions in hex as
4281 well as in symbolic form.
4282 (init_cli_cmds): Ditto.
4283 (print_disassembly): Change "mixed" to "flags" to translate
4284 the behavior of disassemble.
4285 (disassemble_current_function): Ditto.
4286 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4287 * stack.c (gdb_disassembly_stub): Ditto.
4288 * disasm.c (do_mixed_source_and_assembly): Ditto.
4289 (do_mixed_source_and_assembly): Ditto.
4290 (do_assembly_only): Ditto.
4291 (gdb_disassembly): Ditto.
4292 (dump_insns): print the raw instructions in hex as well as in
4293 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4294 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4295 assembly if it and flags is true.
4296 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4297 the assembly if it and flags is true.
4298 (gdb_disassembly): Update extern.
4299 * NEWS: Document disassemble/r support.
4301 2009-07-10 Tom Tromey <tromey@redhat.com>
4303 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4304 * dwarf2expr.c: Likewise.
4305 * dwarf2loc.c: Likewise.
4306 * dwarf2read.c: Likewise.
4307 * sh-tdep.c: Likewise.
4308 * xtensa-tdep.c: Likewise.
4310 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4313 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4314 variables var, rootlist and cr to their local sub-block. Move the
4315 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4316 and do_cleanups calls to the common base block. Remove the zero NV
4319 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4321 * python/python-internal.h (apply_varobj_pretty_printer): Update
4323 (python_string_to_target_python_string): Add definition.
4324 * python/python-utils.c (unicode_to_encoded_python_string)
4325 (unicode_to_target_python_string)
4326 (python_string_to_target_python_string): New Functions.
4327 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4328 (print_string_repr): Refactor to logic to account for PyObject
4330 (apply_varobj_pretty_printer): Likewise.
4331 * python/python-value.c (valpy_string): Parse length keyword. Use
4332 length keyword in LA_GET_STRING.
4333 * varobj.c (value_get_print_value): Refactor logic to account for
4334 PyObject returned strings.
4335 * c-lang.c (c_get_string): If the length parameter is specified,
4336 use that. Return value in characters. Update comments.
4337 * language.h: Update c_get_string prototype comments.
4339 2009-07-09 Doug Evans <dje@google.com>
4341 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4342 to read_memory_unsigned_integer.
4344 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4346 Report error on inaccessible memory.
4347 * cli/cli-dump.c: Include gdbcore.h.
4348 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4350 2009-07-09 Hui Zhu <teawater@gmail.com>
4352 * solib.c (solib_bfd_open): Output a warning if solib's
4353 architecture is not compatible with inferior's architecture.
4355 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4356 Jan Kratochvil <jan.kratochvil@redhat.com>
4358 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4359 (target_thread_architecture): Refer to to_thread_architecture.
4361 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4363 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4365 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4367 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4369 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4371 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4373 2009-07-07 Tom Tromey <tromey@redhat.com>
4375 * c-lang.c (convert_octal): Only allow 3 octal digits.
4376 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4378 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4380 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4382 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4384 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4386 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4388 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4390 * cp-support.h (struct using_direct): Rename members inner and
4391 outer to import_src, and import_dest respectively.
4392 * cp-namespace.c (cp_add_using_directive): Update.
4393 (cp_add_using): Update.
4394 (cp_copy_usings): Update.
4395 (cp_lookup_symbol_namespace): Update.
4396 (cp_scan_for_anonymous_namespaces): Update.
4397 * cp-support.c (make_symbol_overload_list_using): Update.
4398 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4399 arguments from inner and outer to src and dest respectively.
4400 * cp-namespace.c (cp_add_using_directive): Ditto.
4401 (cp_add_using): Ditto.
4403 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4405 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4406 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4408 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4410 Fix hang in floating varobjs.
4412 * varobj.c (varobj_invalidate): Advance to next
4413 element when processing floating varobj.
4415 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4417 * varobj.c: Remove unnecessary include.
4419 2009-07-07 Tristan Gingold <gingold@adacore.com>
4421 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4422 Remove excServer.c target. Remove _all target.
4423 * darwin.defs: Removed.
4425 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4427 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4429 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4431 * source.c (find_and_open_source): Remove the `objfile' parameter.
4432 Update the function comment.
4433 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4434 find_and_open_source callers.
4436 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4438 * coff-pe-read.c (read_pe_exported_syms): Recognize
4439 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4442 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4444 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4445 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4448 2009-06-29 Tristan Gingold <gingold@adacore.com>
4450 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4451 (amd64_darwin_thread_state_num_regs)
4452 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4454 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4455 (darwin_dwarf_signal_frame_p): Make public.
4456 * amd64-darwin-tdep.c: New file with most chunks from
4458 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4459 (amd64_darwin_thread_state_reg_offset)
4460 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4461 * amd64-darwin-tdep.h: New file.
4462 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4463 if BFD64 is defined.
4464 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4466 (i386_darwin_store_inferior_registers): Ditto.
4467 (darwin_set_sstep): Ditto.
4468 (darwin_complete_target): Ditto.
4469 (amd64_darwin_sstep_at_sigreturn): Ditto.
4470 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4471 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4472 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4473 i386-darwin-tdep.c i386-darwin-nat.c
4474 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4476 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4478 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4479 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4480 (linux_fork_detach): Ditto.
4481 (delete_fork_command): Rename to ...
4482 (delete_checkpoint_command): ... this.
4483 (detach_fork_command): Rename to ...
4484 (detach_checkpoint_command): ... this.
4485 (info_forks_command): Rename to ...
4486 (info_checkpoints_command): ... this.
4487 (_initialize_linux_fork): Remove stale comments. Adjust.
4489 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4491 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4492 to the child process, enable event reporting on it. Don't handle
4493 checkpoints here. Instead, add the child fork to the lwp thread
4494 and inferior lists without clobbering the previous inferior. Let
4495 the thread_db layer learn about a new child process, even if
4496 following the parent.
4497 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4498 instead of clearing the whole list. Use thread_change_ptid to
4499 give the core the illusion the new checkpoint is still the same
4500 inferior. Clear the register cache.
4501 (linux_handle_extended_wait): Handle checkpoints here.
4502 (linux_multi_process): Turn on.
4503 * linux-fork.c (struct fork_info) <pc>: Remove field.
4504 (init_fork_list): Do not delete the checkpoint from the inferior
4505 list (it is not there).
4506 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4507 the new checkpoint's ptid to linux_nat_switch_fork.
4508 (fork_save_infrun_state): Make static. Don't stop the pc field of
4509 fork_info, it's gone.
4510 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4511 inferior list, it's not there.
4512 (linux_fork_detach): Ditto.
4513 (delete_fork_command): Replace mention of fork/checkpoint by
4515 (detach_fork_command): Likewise. Don't delete the checkpoint from
4517 (info_forks_command): Adjust.
4518 (restore_detach_fork): Delete.
4519 (checkpointing_pid): New.
4520 (linux_fork_checkpointing_p): New.
4521 (save_detach_fork): Delete.
4522 (checkpoint_command): Delete temp_detach_fork. Don't remove
4523 breakpoints, that's a nop. Store the pid of the process we're
4524 checkpointing, and use make_cleanup_restore_integer to restore it.
4525 Don't reinsert breakpoints here.
4526 (process_command, fork_command): Delete.
4527 (restart_command): Update comments to only mention checkpoints,
4529 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4531 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4533 (linux_fork_checkpointing_p): Declare.
4534 * cli/cli-cmds.c (killlist): New.
4535 * cli/cli-cmds.h (killlist): Declare.
4536 * gdbcmd.h (killlist): Declare.
4537 * inferior.c: Include "gdbthread.h".
4538 (detach_inferior_command, kill_inferior_command)
4539 (inferior_command): New.
4540 (info_inferiors_command): Allow specifying a specific inferior id.
4541 (_initialize_inferiors): Register "inferior", "kill inferior" and
4542 "detach inferior" commands.
4543 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4544 * gdbthread.h (any_thread_of_process): Declare.
4545 * thread.c (any_thread_of_process): New.
4547 * NEWS: Mention multi-inferior debugging. Mention 'info
4548 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4550 (Removed commands): New section, mentioning that 'info forks',
4551 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4553 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4555 * gdbarch.sh (current_gdbarch): Remove global variable.
4556 (find_arch_by_info): Remove, inline into ...
4557 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4558 (deprecated_current_gdbarch_select_hack): Rename to ...
4559 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4560 or access current_gdbarch.
4561 * gdbarch.c, gdbarch.h: Regenerate.
4563 * arch-utils.c (gdbarch_update_p): Update call.
4564 (set_gdbarch_from_file): Likewise.
4566 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4568 * defs.h (extract_signed_integer, extract_unsigned_integer,
4569 extract_long_unsigned_integer, store_signed_integer,
4570 store_unsigned_integer): Add BYTE_ORDER parameter.
4571 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4572 extract_long_unsigned_integer, store_signed_integer,
4573 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4574 instead of current_gdbarch.
4576 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4577 read_memory_unsigned_integer, write_memory_signed_integer,
4578 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4579 * corefile.c (struct captured_read_memory_integer_arguments): Add
4581 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4582 struct captured_read_memory_integer_arguments.
4583 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4584 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4585 extract_signed_integer.
4586 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4587 extract_unsigned_integer.
4588 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4589 to store_signed_integer.
4590 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4591 to store_unsigned_integer.
4593 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4594 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4595 Pass it to extract_unsigned_integer.
4598 Update calls to extract_signed_integer, extract_unsigned_integer,
4599 extract_long_unsigned_integer, store_signed_integer,
4600 store_unsigned_integer, read_memory_integer,
4601 read_memory_unsigned_integer, safe_read_memory_integer,
4602 write_memory_signed_integer, write_memory_unsigned_integer, and
4603 get_target_memory_unsigned to pass byte order:
4604 * ada-lang.c (ada_value_binop): Update.
4605 * ada-valprint.c (char_at): Update.
4606 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4607 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4608 alpha_extract_return_value, alpha_read_insn,
4609 alpha_get_longjmp_target): Update.
4610 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4611 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4612 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4613 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4614 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4615 amd64_displaced_step_fixup): Update.
4616 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4617 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4618 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4619 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4620 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4621 arm_return_value): Update.
4622 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4623 * auxv.c (default_auxv_parse): Update.
4624 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4625 avr_scan_prologue, avr_extract_return_value,
4626 avr_frame_prev_register, avr_push_dummy_call): Update.
4627 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4628 bsd_uthread_wait, bsd_uthread_thread_alive,
4629 bsd_uthread_extra_thread_info): Update.
4630 * c-lang.c (c_printstr, print_wchar): Update.
4631 * cp-valprint.c (cp_print_class_member): Update.
4632 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4633 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4634 cris_extract_return_value, find_step_target, dip_prefix,
4635 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4636 move_mem_to_reg_movem_op, get_data_from_address): Update.
4637 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4638 * dwarf2-frame.c (execute_cfa_program): Update.
4639 * dwarf2loc.c (find_location_expression): Update.
4640 * dwarf2read.c (dwarf2_const_value): Update.
4641 * expprint.c (print_subexp_standard): Update.
4642 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4643 unsigned_address_to_pointer, address_to_signed_pointer,
4644 read_var_value): Update.
4645 * frame.c (frame_unwind_register_signed,
4646 frame_unwind_register_unsigned, get_frame_memory_signed,
4647 get_frame_memory_unsigned): Update.
4648 * frame-unwind.c (frame_unwind_got_constant): Update.
4649 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4650 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4652 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4653 frv_extract_return_value, find_func_descr,
4654 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4655 * f-valprint.c (f_val_print): Update.
4656 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4658 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4659 h8300_push_dummy_call, h8300_extract_return_value,
4660 h8300h_extract_return_value, h8300_store_return_value,
4661 h8300h_store_return_value): Update.
4662 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4663 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4665 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4666 hppa64_hpux_in_solib_call_trampoline,
4667 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4668 hppa_hpux_sigtramp_frame_unwind_cache,
4669 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4670 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4671 hppa32_hpux_search_dummy_call_sequence,
4672 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4673 hppa_hpux_unwind_adjust_stub): Update.
4674 * hppa-linux-tdep.c (insns_match_pattern,
4675 hppa_linux_find_global_pointer): Update.
4676 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4677 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4678 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4679 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4680 hppa_match_insns): Update.
4681 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4682 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4683 * i386-cygwin-tdep.c (core_process_module_section): Update.
4684 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4685 amd64_darwin_sstep_at_sigreturn): Update.
4686 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4687 amd64_darwin_sigcontext_addr): Likewise.
4688 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4689 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4690 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4691 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4692 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4693 i386obsd_trapframe_cache): Update.
4694 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4695 i386_analyze_frame_setup, i386_analyze_prologue,
4696 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4697 i386_get_longjmp_target, i386_push_dummy_call,
4698 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4699 i386_fetch_pointer_argument): Update.
4700 * i387-tdep.c (i387_supply_fsave): Update.
4701 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4702 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4703 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4704 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4705 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4706 ia64_libunwind_frame_prev_register,
4707 ia64_libunwind_sigtramp_frame_this_id,
4708 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4709 find_extant_func_descr, find_func_descr,
4710 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4711 ia64_unwind_pc): Update.
4712 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4713 iq2000_scan_prologue, iq2000_extract_return_value,
4714 iq2000_push_dummy_call): Update.
4715 * irix5nat.c (fill_gregset): Update.
4716 * jv-lang.c (evaluate_subexp_java): Update.
4717 * jv-valprint.c (java_value_print): Update.
4718 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4719 lm32_extract_return_value, lm32_store_return_value): Update.
4720 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4721 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4722 m32c_m16c_pointer_to_address): Update.
4723 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4724 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4726 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4727 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4728 m68hc11_push_dummy_call): Update.
4729 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4730 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4732 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4733 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4734 m68k_get_longjmp_target): Update.
4735 * m88k-tdep.c (m88k_fetch_instruction): Update.
4736 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4737 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4738 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4739 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4740 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4741 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4742 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4743 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4744 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4745 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4746 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4747 mips_integer_to_address): Update.
4748 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4750 * monitor.c (monitor_supply_register, monitor_write_memory,
4751 monitor_read_memory_single): Update.
4752 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4753 moxie_analyze_prologue): Update.
4754 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4755 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4756 mt_push_dummy_call): Update.
4757 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4758 read_objc_methlist_method, read_objc_object, read_objc_super,
4759 read_objc_class, find_implementation_from_class): Update.
4760 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4761 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4763 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4764 ppcobsd_sigtramp_frame_cache): Update.
4765 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4766 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4767 ppc64_sysv_abi_return_value): Update.
4768 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4769 * procfs.c (procfs_auxv_parse): Update.
4770 * p-valprint.c (pascal_val_print): Update.
4771 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4772 regcache_raw_write_signed, regcache_raw_write_unsigned,
4773 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4774 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4775 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4776 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4778 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4779 rs6000_convert_from_func_ptr_addr, branch_dest,
4780 rs6000_software_single_step): Update.
4781 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4782 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4783 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4784 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4785 rs6000_frame_cache): Update.
4786 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4787 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4788 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4789 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4790 * scm-exp.c (scm_lreadr): Update.
4791 * scm-lang.c (scm_get_field, scm_unpack): Update.
4792 * scm-valprint.c (scm_val_print): Update.
4793 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4794 score_fetch_inst): Update.
4795 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4796 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4797 sh64_pseudo_register_read, sh64_pseudo_register_write,
4798 sh64_frame_prev_register): Update:
4799 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4800 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4801 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4802 * solib-darwin.c (darwin_load_image_infos): Update.
4803 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4804 find_canonical_descriptor_in_load_object): Update.
4805 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4806 irix_open_symbol_file_object): Update.
4807 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4808 som_current_sos, som_open_symbol_file_object): Update.
4809 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4811 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4812 solib_svr4_r_ldsomap): Update.
4813 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4814 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4815 sparc64obsd_collect_uthread): Update.
4816 * sparc64-tdep.c (sparc64_pseudo_register_read,
4817 sparc64_pseudo_register_write, sparc64_supply_gregset,
4818 sparc64_collect_gregset): Update.
4819 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4820 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4821 sparc32obsd_collect_uthread): Update.
4822 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4823 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4824 sparc_collect_rwindow): Update.
4825 * spu-linux-nat.c (parse_spufs_run): Update.
4826 * spu-tdep.c (spu_pseudo_register_read_spu,
4827 spu_pseudo_register_write_spu, spu_pointer_to_address,
4828 spu_analyze_prologue, spu_in_function_epilogue_p,
4829 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4830 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4831 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4832 info_spu_dma_command, info_spu_proxydma_command): Update.
4833 * stack.c (print_frame_nameless_args, frame_info): Update.
4834 * symfile.c (read_target_long_array, simple_read_overlay_table,
4835 simple_read_overlay_region_table): Update.
4836 * target.c (debug_print_register): Update.
4837 * tramp-frame.c (tramp_frame_start): Update.
4838 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4839 v850_extract_return_value, v850_store_return_value,
4840 * valarith.c (value_binop, value_bit_index): Update.
4841 * valops.c (value_cast): Update.
4842 * valprint.c (val_print_type_code_int, val_print_string,
4843 read_string): Update.
4844 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4845 modify_field, pack_long): Update.
4846 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4847 vax_skip_prologue): Update.
4848 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4849 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4850 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4851 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4852 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4853 xtensa_pseudo_register_write, xtensa_frame_cache,
4854 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4857 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4858 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4859 BYTE_ORDER parameter.
4860 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4862 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4863 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4864 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4865 instead of current_gdbarch.
4866 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4867 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4868 Pass it to match_endianness.
4869 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4870 parameters. Pass them to match_endianness.
4871 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4872 Pass them to match_endianness.
4873 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4874 Pass them to match_endianness.
4875 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4876 BYTE_ORDER_Y output parameters.
4877 (value_binop): Update call to value_args_as_decimal.
4879 Update calls to decimal_to_string, decimal_from_string,
4880 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4881 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4882 to pass/receive byte order:
4883 * c-exp.y (parse_number): Update.
4884 * printcmd.c (printf_command): Update.
4885 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4886 value_equal, value_less): Update.
4887 * valops.c (value_cast, value_one): Update.
4888 * valprint.c (print_decimal_floating): Update.
4889 * value.c (unpack_long, unpack_double): Update.
4890 * python/python-value.c (valpy_nonzero): Update.
4893 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4894 (printstr): Update calls to char_at.
4895 (ada_val_print_array): Likewise.
4896 * valprint.c (read_string): Add BYTE_ORDER parameter.
4897 (val_print_string): Update call to read_string.
4898 * c-lang.c (c_get_string): Likewise.
4899 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4900 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4901 Use it instead of current_gdbarch.
4902 * printcmd.c (printf_command): Update calls to target_wide_charset.
4903 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4904 Pass to target_wide_charset. Use it instead of current_gdbarch.
4905 (classify_type): Add BYTE_ORDER parameter. Pass to
4906 charset_for_string_type. Allow NULL encoding pointer.
4907 (print_wchar): Add BYTE_ORDER parameter.
4908 (c_emit_char): Update calls to classify_type and print_wchar.
4909 (c_printchar, c_printstr): Likewise.
4912 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4913 * gdbarch.c, gdbarch.h: Regenerate.
4914 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4916 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4917 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4918 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4919 (rs6000_skip_trampoline_code): Update call.
4921 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4922 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4923 (alpha_read_insn): Add GDBARCH parameter.
4924 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4925 (alpha_register_to_value): Pass architecture to alpha_sts.
4926 (alpha_extract_return_value): Likewise.
4927 (alpha_value_to_register): Pass architecture to alpha_lds.
4928 (alpha_store_return_value): Likewise.
4929 (alpha_read_insn): Add GDBARCH parameter.
4930 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4931 (alpha_heuristic_proc_start): Likewise.
4932 (alpha_heuristic_frame_unwind_cache): Likewise.
4933 (alpha_next_pc): Likewise.
4934 (alpha_sigtramp_frame_this_id): Pass architecture to
4935 tdep->dynamic_sigtramp_offset callback.
4936 (alpha_sigtramp_frame_sniffer): Pass architecture to
4937 tdep->pc_in_sigtramp callback.
4938 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4939 (alphafbsd_sigtramp_offset): Likewise.
4940 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4941 parameter. Pass to alpha_read_insn.
4942 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4943 alpha_linux_sigtramp_offset_1.
4944 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4945 alpha_linux_sigtramp_offset.
4946 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4947 and alpha_linux_sigtramp_offset.
4948 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4949 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4950 alphanbsd_sigtramp_offset.
4951 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4952 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4954 (alphaobsd_sigcontext_addr): Pass architecture to
4955 alphaobsd_sigtramp_offset.
4956 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4959 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4960 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4961 (amd64_frame_cache): Likewise.
4963 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4964 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4965 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4966 * arm-wince-tdep.c: Include "frame.h".
4968 * avr-tdep.c (EXTRACT_INSN): Remove.
4969 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4970 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4971 (avr_frame_unwind_cache): Likewise.
4973 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4974 (find_step_target): Initialize it.
4975 (get_data_from_address): Add BYTE_ORDER parameter.
4976 (bdap_prefix): Pass byte order to get_data_from_address.
4977 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4978 (three_operand_add_sub_cmp_and_or_op): Likewise.
4979 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4981 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4982 (frv_linux_sigcontext_reg_addr): Pass architecture to
4983 frv_linux_pc_in_sigtramp.
4984 (frv_linux_sigtramp_frame_sniffer): Likewise.
4986 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4987 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4988 h8300_is_argument_spill.
4989 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4990 to h8300_analyze_prologue.
4992 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4993 in_solib_call_trampoline callback.
4994 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4995 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4997 (hppa64_push_dummy_call): Pass architecture to
4998 hppa64_convert_code_addr_to_fptr.
4999 (hppa_match_insns): Add GDBARCH parameter.
5000 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5002 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5003 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5004 hppa_match_insns_relaxed.
5005 (hppa_stub_unwind_sniffer): Pass architecture to
5006 tdep->in_solib_call_trampoline callback.
5007 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5008 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5009 hppa_hpux_search_pattern.
5010 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5011 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5012 Pass to insns_match_pattern.
5013 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5014 hppa_linux_sigtramp_find_sigcontext.
5015 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5016 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5017 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5019 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5020 (i386_analyze_frame_setup): Add GDBARCH parameter.
5021 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5022 i386_follow_jump and i386_analyze_frame_setup.
5023 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5024 and i386_follow_jump.
5025 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5026 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5027 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5028 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5029 frame to i386_pe_skip_trampoline_code.
5031 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5032 to sigcontext_register_address callback.
5033 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5034 (ia64_find_unwind_table): Pass architecture to
5035 ia64_find_global_pointer.
5036 (find_extant_func_descr): Add GDBARCH parameter.
5037 (find_func_descr): Pass architecture to find_extant_func_descr
5038 and ia64_find_global_pointer.
5039 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5040 tdep->sigcontext_register_address callback.
5041 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5044 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5045 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5047 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5048 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5049 lm32_analyze_prologue.
5051 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5052 (m32r_skip_prologue): Pass architecture to decode_prologue.
5054 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5055 (m68hc11_scan_prologue): Pass architecture to
5056 m68hc11_analyze_instruction.
5058 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5059 (m68k_analyze_prologue): Pass architecture to
5060 m68k_analyze_frame_setup.
5062 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5063 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5064 to m88k_fetch_instruction.
5065 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5066 (m88k_frame_cache): Likewise.
5068 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5069 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5071 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5072 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5073 (deal_with_atomic_sequence): Likewise.
5074 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5075 (mips16_scan_prologue): Likewise.
5076 (mips32_scan_prologue): Likewise.
5077 (mips16_in_function_epilogue_p): Likewise.
5078 (mips32_in_function_epilogue_p): Likewise.
5079 (mips_about_to_return): Likewise.
5080 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5081 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5082 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5083 and mips32_scan_prologue.
5084 (mips_in_function_epilogue_p): Pass architecture to
5085 mips16_in_function_epilogue_p and
5086 mips32_in_function_epilogue_p.
5087 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5088 and mips_about_to_return.
5089 (mips_skip_mips16_trampoline_code): Pass architecture to
5090 mips_fetch_instruction.
5091 (fetch_mips_16): Add GDBARCH parameter.
5092 (mips16_next_pc): Pass architecture to fetch_mips_16.
5093 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5096 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5097 read_objc_methlist_method, read_objc_object, read_objc_super,
5098 read_objc_class): Add GDBARCH parameter.
5099 (find_implementation_from_class): Add GDBARCH parameter, pass
5100 to read_objc_class, read_objc_methlist_nmethods, and
5101 read_objc_methlist_method.
5102 (find_implementation): Add GDBARCH parameter, pass to
5103 read_objc_object and find_implementation_from_class.
5104 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5105 to find_implementation.
5106 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5107 architecture to read_objc_super and find_implementation_from_class.
5109 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5110 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5111 ppc64_standard_linkage3_target): Pass architecture to
5112 ppc64_desc_entry_point.
5113 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5114 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5115 (rs6000_fetch_instruction): Add GDBARCH parameter.
5116 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5117 rs6000_fetch_instruction.
5118 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5120 * remote-mips.c (mips_store_word): Return old_contents as host
5121 integer value instead of target bytes.
5123 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5124 (s390_analyze_prologue): Initialize it.
5125 (extend_simple_arg): Add GDBARCH parameter.
5126 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5128 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5129 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5130 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5131 * scm-valprint.c (scm_scmval_print): Likewise.
5132 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5135 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5136 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5137 look_for_args_moves.
5138 (sh64_skip_prologue): Pass architecture to
5139 sh64_skip_prologue_hard_way.
5140 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5141 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5142 (sh_frame_cache): Likewise.
5144 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5145 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5146 Pass architecture to extract_mips_address.
5148 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5149 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5150 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5151 to sparc_fetch_wcookie.
5152 (sparc32_frame_prev_register): Likewise.
5153 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5154 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5155 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5157 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5158 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5159 (spu_virtual_frame_pointer): Likewise.
5160 (spu_frame_unwind_cache): Likewise.
5161 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5162 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5163 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5164 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5165 to info_spu_dma_cmdlist.
5167 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5168 (simple_read_overlay_table, simple_read_overlay_region_table,
5169 simple_overlay_update_1): Pass architecture to read_target_long_array.
5171 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5172 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5174 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5176 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5177 to xstormy16_analyze_prologue.
5178 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5179 (xstormy16_find_jmp_table_entry): Likewise.
5180 (xstormy16_skip_trampoline_code): Pass architecture to
5181 xstormy16_resolve_jmp_table_entry.
5182 (xstormy16_pointer_to_address): Likewise.
5183 (xstormy16_address_to_pointer): Pass architecture to
5184 xstormy16_find_jmp_table_entry.
5186 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5187 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5189 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5190 (xtensa_skip_prologue): Likewise.
5192 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5194 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5195 (paddress): Add GDBARCH parameter.
5196 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5197 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5198 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5199 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5200 use it instead of current_gdbarch.
5202 Update calls to ui_out_field_core_addr to pass architecture:
5203 * ada-lang.c (print_one_exception): Update.
5204 * breakpoint.c (print_one_breakpoint_location,
5205 print_one_exception_catchpoint): Update.
5206 * disasm.c (dump_insns): Update.
5207 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5208 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5209 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5210 (mi_cmd_symbol_list_lines): Update.
5211 * stack.c (print_frame_info, print_frame): Update.
5213 Update callers of paddress to pass architecture:
5214 * ada-tasks.c (info_task): Update.
5215 * ada-valprint.c (ada_val_print_1): Update.
5216 * annotate.c (annotate_source, annotate_frame_begin): Update.
5217 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5219 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5221 * corefile.c (memory_error): Update.
5222 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5223 * disasm.c (dis_asm_print_address): Update.
5224 * exec.c (print_section_info): Update.
5225 * f-valprint.c (f_val_print): Update.
5226 * infcmd.c: Include "arch-utils.h".
5227 (jump_command, program_info): Update.
5228 * linux-fork.c: Include "arch-utils.h".
5229 (info_forks_command): Update.
5230 * m2-valprint.c (print_function_pointer_address,
5231 print_unpacked_pointer, print_variable_at_address,
5232 m2_val_print): Update.
5233 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5235 * printcmd.c (print_address, print_address_demangle, address_info):
5237 * p-valprint.c (pascal_val_print): Update.
5238 * source.c: Include "arch-utils.h".
5239 (line_info): Update.
5240 * stack.c (frame_info, print_block_frame_labels): Update.
5241 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5242 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5243 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5244 maintenance_check_symtabs): Update.
5245 * symtab.c (find_pc_sect_symtab): Update.
5246 * target.c (deprecated_debug_xfer_memory): Update.
5247 * tracepoint.c (scope_info): Update.
5248 * tui/tui-stack.c (tui_make_status_line): Update.
5249 * valprint.c (val_print_string): Update.
5251 Update callers of paddr_nz to use paddress instead (keeping
5252 user-visible output identical):
5253 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5254 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5255 amd64_displaced_step_fixup): Update.
5256 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5257 * auxv.c (fprint_target_auxv): Update.
5258 * breakpoint.c (insert_single_step_breakpoint): Update.
5259 * buildsym.c (finish_block): Update.
5260 * cli/cli-dump.c (restore_section_callback): Update.
5261 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5262 * frame.c (frame_unwind_register_value): Update.
5263 * gcore.c (gcore_create_callback): Update.
5264 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5265 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5266 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5267 i386_process_record): Update.
5268 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5269 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5270 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5271 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5272 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5273 insert_longjmp_resume_breakpoint): Update.
5274 * linux-nat.c (linux_nat_find_memory_regions): Update.
5275 * linux-record.c (record_linux_system_call): Update.
5276 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5277 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5278 mips_o64_push_dummy_call): Update.
5279 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5280 * record.c (record_arch_list_add_mem, record_wait,
5281 record_xfer_partial): Update.
5282 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5283 mips_common_breakpoint): Update.
5284 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5285 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5286 * solib-som.c (som_current_sos): Update.
5287 * symfile.c (load_progress, generic_load): Update.
5288 * symfile-mem.c (add_vsyscall_page): Update.
5289 * valops.c (value_fetch_lazy): Update.
5290 * windows-tdep.c (windows_xfer_shared_library): Update.
5292 Update callers of paddr_nz to use paddress instead (changing
5293 user-visible output to make it more correct):
5294 * dwarf2loc.c (locexpr_describe_location): Update.
5295 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5296 ia64_memory_remove_breakpoint): Update.
5297 * jv-valprint.c (java_value_print): Update.
5298 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5299 * monitor.c (monitor_read_memory): Update.
5301 Update callers of paddr to use paddress instead (changing
5302 user-visible output to make it more correct):
5303 * arm-tdep.c (arm_push_dummy_call): Update.
5304 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5305 create_breakpoint): Update.
5306 * darwin-nat-info.c (darwin_debug_regions): Update.
5307 * dcache.c (dcache_info): Update.
5308 * dsrec.c (load_srec, make_srec): Update.
5309 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5310 dwarf2_frame_cache): Update.
5311 * gcore.c (gcore_copy_callback): Update.
5312 * gnu-nat.c (gnu_xfer_memory): Update.
5313 * mips-linux-nat.c (mips_show_dr): Update.
5314 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5315 monitor_remove_breakpoint): Update.
5316 * remote.c (compare_sections_command): Update.
5317 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5318 m32r_remove_breakpoint, m32r_insert_watchpoint,
5319 m32r_remove_watchpoint): Update.
5320 * sol-thread.c (info_cb): Update.
5321 * symfile.c (load_progress): Update.
5323 Update callers of paddress or paddr_nz to use hex_string instead
5324 (changes output of internal/error/debug messages only):
5325 * dwarf2read.c (dump_die_shallow): Update.
5326 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5327 get_frame_func, create_new_frame): Update.
5328 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5329 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5330 ia64_get_dyn_info_list): Update.
5331 * maint.c (maintenance_translate_address): Update.
5332 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5333 * target.c (target_flash_erase): Update.
5335 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5336 using an appropriate address size. Remove use of strlen_paddr.
5337 * exec.c (exec_files_info): Update.
5338 * i386-nat.c (i386_show_dr): Update.
5339 * remote.c (remote_flash_erase): Update.
5340 * m32r-rom.c (m32r_load_section): Update.
5341 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5342 * remote.c (remote_check_symbols, remote_search_memory): Update.
5343 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5344 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5345 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5346 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5347 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5348 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5349 sh_dsp_show_regs): Update.
5350 * xcoffsolib.c (sharedlibrary_command): Update.
5353 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5354 Use hex_string_custom instead of paddr.
5355 (print_bfd_section_info): Pass address size.
5356 (print_objfile_section_info): Likewise.
5358 * annotate.h (annotate_source): Add GDBARCH parameter.
5359 (annotate_frame_begin): Likewise.
5360 * annotate.c (annotate_source): Add GDBARCH parameter.
5361 (annotate_frame_begin): Likewise.
5362 * source.c (identify_source_line): Update call to annotate_source.
5363 * stack.c (print_frame_info, print_frame): Update call to
5364 annotate_frame_begin.
5366 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5367 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5369 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5370 (print_frame_label_vars): Update call.
5372 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5373 (dump_psymtab): Update call to print_partial_symbols.
5374 (struct print_symbol_args): Add GDBARCH member.
5375 (dump_symtab_1): Set print_symbol_args architecture member.
5376 (print_symbol): Use it.
5378 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5380 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5381 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5382 (core_process_module_section): Pass architecture from cpms_data to
5383 windows_xfer_shared_library.
5384 (windows_core_xfer_shared_libraries): Initialize cmps_data
5385 architecture member.
5386 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5387 to windows_xfer_shared_library.
5389 * defs.h (print_address): Add GDBARCH parameter.
5390 * printcmd.c (print_address): Add GDBARCH parameter.
5391 (print_scalar_formatted, do_examine): Update call.
5392 * findcmd.c (find_command): Update call.
5393 * tracepoint.c: Include "arch-utils.h".
5394 (trace_find_line_command): Update call.
5395 * tui/tui-disasm.c (tui_disassemble): Update call.
5397 * value.h (print_address_demangle): Add GDBARCH parameter.
5398 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5399 * c-valprint.c (print_function_pointer_address, c_val_print):
5401 * f-valprint.c (f_val_print): Update call.
5402 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5403 * jv-valprint.c (java_val_print): Update call.
5404 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5406 * p-valprint.c (pascal_val_print): Update call.
5408 * disasm.c (gdb_disassemble_info): Install architecture into
5409 di.application_data field.
5411 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5413 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5414 (gdb_print_insn): Likewise.
5415 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5417 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5419 (do_assembly_only): Likewise.
5420 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5421 current_gdbarch. Pass to subroutines.
5422 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5425 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5426 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5427 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5428 (print_frame_info): Pass architecture to do_gdb_disassembly.
5430 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5432 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5433 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5435 * cli/cli-cmds.c: Include "arch-utils.h".
5436 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5437 and tui_show_assembly.
5438 (disassemble_current_function): Pass architecture to
5439 tui_get_low_disassembly_address and print_disassembly.
5440 (disassemble_command): Pass architecture to
5441 tui_get_low_disassembly_address and print_disassembly.
5443 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5444 tui_update_source_windows_with_addr.
5446 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5447 (struct tui_source_info): Likewise.
5448 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5450 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5451 Pass to gdb_print_insn.
5452 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5454 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5455 source_info.gdbarch. Pass to tui_disassemble.
5456 (tui_show_disassem): Add GDBARCH parameter. Pass to
5457 tui_update_source_window.
5458 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5459 tui_show_disassem and tui_update_source_window.
5461 (tui_get_begin_asm_address): Return locator architecture in addition
5462 to locator PC value.
5464 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5465 tui_get_low_disassembly_address.
5467 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5469 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5470 (tui_show_disassem): Likewise.
5471 (tui_show_disassem_and_update_source): Likewise.
5472 (tui_get_begin_asm_address): Return architecture and PC value.
5474 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5475 (tui_show_assembly): Add GDBARCH parameter.
5477 * tui/tui-layout.c (extract_display_start_addr): Return current window
5478 architecture in addition to current PC value.
5480 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5481 extract_display_start_addr. Pass architecture to
5482 tui_update_source_windows_with_addr.
5484 * tui/tui-source.c: Include "objfiles.h".
5485 (tui_set_source_content): Initialize window architecture.
5486 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5487 tui_update_source_window_as_is
5489 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5491 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5492 Install locator architecture.
5493 (tui_set_locator_filename): Update call.
5494 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5497 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5498 to tui_update_source_window.
5500 * tui/tui-winsource.c: Include "objfiles.h".
5501 (tui_display_main): Update call to tui_get_begin_asm_address.
5502 Pass architecture to tui_update_source_windows_with_addr.
5503 (tui_update_source_window): Add GDBARCH parameter. Pass to
5504 tui_update_source_window_as_is.
5505 (tui_update_source_window_as_is): Add GDBARCH parameter.
5506 Pass to tui_set_disassem_content.
5507 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5508 Pass to subroutines.
5509 (tui_update_source_windows_with_line): Pass objfile architecture
5511 (tui_horizontal_source_scroll): Pass architecture to
5512 tui_update_source_window_as_is.
5514 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5516 (tui_update_source_window_as_is): Likewise.
5517 (tui_update_source_windows_with_addr): Likewise.
5519 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5521 * breakpoint.h (struct breakpoint): New member GDBARCH.
5522 * breakpoint.c: Include "arch-utils.h".
5523 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5524 Use it to set breakpoint architecture.
5525 (set_raw_breakpoint): Add GDBARCH parameter.
5526 (create_internal_breakpoint): Likewise.
5527 (create_catchpoint): Likewise.
5528 (create_fork_vfork_event_catchpoint): Likewise.
5529 (create_breakpoint): Likewise.
5530 (create_breakpoints): Likewise.
5531 (break_command_really): Likewise.
5532 (create_ada_exception_breakpoint): Likewise.
5533 Update local callers to pass architecture:
5534 (create_internal_breakpoint): Update.
5535 (create_overlay_event_breakpoint): Update.
5536 (create_longjmp_master_breakpoint): Update.
5537 (create_thread_event_breakpoint): Update.
5538 (create_solib_event_breakpoint): Update.
5539 (create_catchpoint): Update.
5540 (create_fork_vfork_event_catchpoint): Update.
5541 (set_momentary_breakpoint): Update.
5542 (clone_momentary_breakpoint): Update.
5543 (create_breakpoint): Update.
5544 (create_breakpoints): Update.
5545 (break_command_really): Update.
5546 (break_command_1): Update.
5547 (set_breakpoint): Update.
5548 (watch_command_1): Update.
5549 (catch_fork_command_1): Update.
5550 (catch_exec_commnd_1): Update.
5551 (handle_gnu_v3_exceptions): Update.
5552 (create_ada_exception_breakpoint): Update.
5553 (catch_ada_exception_command): Update.
5554 (catch_assert_command): Update.
5555 (trace_command): Update.
5557 * breakpoint.h (struct bp_location): New member GDBARCH.
5558 * breakpoint.c (get_sal_arch): New function.
5559 (set_raw_breakpoint): Set location architecture.
5560 (add_location_to_breakpoint): Likewise.
5561 (clone_momentary_breakpoint): Likewise.
5562 (watch_command_1): Likewise.
5563 (update_watchpoint): Likewise.
5564 (bp_loc_is_permanent): Use location architecture instead of
5566 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5567 instead of current_gdbarch.
5568 Update callers of adjust_breakpoint_address to pass
5569 breakpoint location architecture:
5570 (set_raw_breakpoint): Update.
5571 (watch_command_1): Update.
5573 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5575 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5576 (encode_actions): Pass tracepoint architecture to add_local_symbols
5577 (encode_actions): Use tracepoint architecture instead of
5578 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5580 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5581 of print_one callback with last_loc.
5582 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5583 parameter with last_loc.
5584 (print_one_breakpoint): Likewise.
5585 (do_captured_breakpoint_query): Update call.
5586 (breakpoint_1): Pass last_loc instead of last_addr to
5587 print_one_breakpoint. Pass last location architecture instead of
5588 current_gdbarch to set_next_address.
5589 Update all implementations of the print_one callback:
5590 * breakpoint.c (print_one_catch_fork): Update.
5591 (print_one_catch_vfork): Update.
5592 (print_one_catch_exec): Update.
5593 (print_one_exception_catchpoint): Update.
5594 * ada-lang.c (print_one_exception): Update.
5595 (print_one_catch_exception): Update.
5596 (print_one_catch_exception_unhandled): Update.
5597 (print_one_catch_assert): Update.
5599 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5600 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5601 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5602 to print_one_breakpoint_location.
5603 (breakpoint_address_bits): New function.
5604 (do_captured_breakpoint_query): Compute number of address bits to print
5605 and pass it to print_one_breakpoint.
5606 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5608 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5609 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5610 Update callers to create_thread_event_breakpoint:
5611 * aix-thread.c (pd_enable): Update.
5612 * linux-thread-db.c (enable_thread_event): Update.
5614 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5615 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5616 Update callers to create_solib_event_breakpoint:
5617 * solib-frv.c (enable_break, enable_break2): Update.
5618 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5619 * solib-som.c (som_solib_create_inferior_hook): Update.
5620 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5621 * solib-svr4.c (enable_break): Update.
5623 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5624 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5625 Update callers to insert_single_step_breakpoint:
5626 * alpha-tdep.c (alpha_software_single_step): Update.
5627 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5628 * arm-tdep.c (arm_software_single_step): Update.
5629 * cris-tdep.c (cris_software_single_step): Update.
5630 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5631 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5632 * sparc-tdep.c (sparc_software_single_step): Update.
5633 * spu-tdep.c (spu_software_single_step): Update.
5634 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5635 Pass it to insert_single_step_breakpoint.
5636 (mips_software_single_step): Pass architecture to
5637 deal_with_atomic_sequence and insert_single_step_breakpoint.
5639 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5640 (deprecated_remove_raw_breakpoint): Likewise.
5641 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5642 (deprecated_remove_raw_breakpoint): Likewise.
5643 Update callers to deprecated_insert_raw_breakpoint and
5644 deprecated_remove_raw_breakpoint:
5645 * breakpoint.c (single_step_gdbarch): New static variable.
5646 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5647 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5648 (remove_single_step_breakpoints): Pass architecture stored in
5649 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5650 * rs6000-nat.c (exec_one_dummy_insn): Update.
5651 * solib-irix.c (enable_break, disable_break): Update.
5652 * procfs.c (procfs_mourn_inferior): Update.
5653 (remove_dbx_link_breakpoint): Update.
5655 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5656 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5657 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5658 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5659 Update callers to set_breakpoint, set_momentary_breakpoint and
5660 set_momentary_breakpoint_at_pc:
5661 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5662 (until_break_command): Update.
5663 * infcall.c (call_function_by_hand): Update.
5664 * infcmd.c (finish_backward, finish_forward): Update.
5665 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5666 parameter. Pass it to set_momentary_breakpoint.
5667 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5668 Pass it to set_momentary_breakpoint_at_pc.
5669 (handle_inferior_event): Update.
5670 (insert_step_resume_breakpoint_at_frame): Update.
5671 (insert_step_resume_breakpoint_at_caller): Update..
5672 * mi/mi-cmd-break.c: Include "arch-utils.h".
5673 (mi_cmd_break_insert): Update.
5675 * target.h (struct target_ops): Add GDBARCH parameter to
5676 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5677 and to_remove_hw_breakpoint members.
5678 (target_insert_breakpoint, target_remove_breakpoint,
5679 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5680 parameter, pass to target routine.
5681 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5683 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5684 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5685 GDBARCH parameter, pass to target routine.
5686 (update_current_target): Update function signature.
5687 * breakpoint.c (insert_bp_location, remove_breakpoint,
5688 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5689 Pass architecture to target_ routines.
5690 Update all implementations of the target breakpoint routines to take
5691 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5692 * corelow.c (ignore): Update.
5693 * exec.c (ignore): Update.
5694 * mem-break.c (memory_insert_breakpoint): Update.
5695 (memory_remove_breakpoint): Update.
5696 * monitor.c (monitor_insert_breakpoint): Update.
5697 (monitor_remove_breakpoint): Update.
5698 * record.c (record_insert_breakpoint): Update.
5699 (record_beneath_to_insert_breakpoint): Update.
5700 (record_remove_breakpoint): Update.
5701 (record_beneath_to_remove_breakpoint): Update.
5702 * remote.c (remote_insert_breakpoint): Update.
5703 (remote_remove_breakpoint): Update.
5704 (remote_insert_hw_breakpoint): Update.
5705 (remote_remove_hw_breakpoint): Update.
5706 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5707 (m32r_remove_breakpoint): Update.
5708 * remote-mips.c (mips_insert_breakpoint): Update.
5709 (mips_remove_breakpoint): Update.
5710 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5711 (i386_remove_hw_breakpoint): Update.
5712 * nto-procfs.c (procfs_insert_breakpoint): Update.
5713 (procfs_remove_breakpoint): Update.
5714 (procfs_insert_hw_breakpoint): Update.
5715 (procfs_remove_hw_breakpoint): Update.
5717 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5719 * frame.h (frame_unwind_arch): New.
5720 (frame_unwind_caller_arch): Likewise.
5721 * frame-unwind.h (frame_prev_arch_ftype): New type.
5722 (struct frame_unwind): New member prev_arch.
5723 * frame.c (struct frame_info): New member prev_arch.
5724 (frame_unwind_arch): New function.
5725 (frame_unwind_caller_arch): Likewise..
5726 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5727 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5728 (sentinel_frame_unwinder): Install it.
5730 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5732 (frame_unwind_register_value): Likewise.
5733 (frame_unwind_register_signed): Likewise.
5734 (frame_unwind_register_unsigned): Likewise.
5735 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5736 (frame_unwind_got_register): Likewise.
5737 (frame_unwind_got_constant): Likewise.
5738 (frame_unwind_got_bytes): Likewise.
5739 (frame_unwind_got_address): Likewise.
5741 * frame.h (enum frame_type): New value ARCH_FRAME.
5742 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5743 * stack.c (print_frame_info): Likewise.
5745 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5747 * target.h (struct target_ops): New member to_thread_architecture.
5748 (target_thread_architecture): New macro.
5749 * target.c (update_current_target): Inherit to_thread_architecture.
5750 (default_thread_architecture): New function.
5751 (debug_to_thread_architecture): New function.
5752 (setup_target_debug): Handle to_thread_architecture.
5754 * regcache.h (get_thread_arch_regcache): New.
5755 * regcache.c (struct regcache_list): New data type.
5756 (current_regcache): Hold regcache list instead of single regcache.
5757 (current_thread_ptid, current_thread_arch): New static variables.
5758 (get_thread_arch_regcache): New function.
5759 (get_thread_regcache): Use it. Call target_thread_architecture.
5760 (regcache_thread_ptid_changed): Update to current_regcache changes.
5761 (registers_changed): Likewise. Reset current_thread_arch and
5762 current_thread_ptid.
5764 * remote.c (remote_wait): Access target registers in target_gdbarch.
5765 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5766 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5767 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5768 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5769 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5770 * solib-svr4.c (enable_break): Likewise.
5771 (svr4_relocate_main_executable): Likewise.
5773 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5775 * python/python-internal.h (struct language_defn): Declare.
5776 (python_gdbarch, python_language): Likewise.
5777 (ensure_python_env): Add prototype.
5778 (make_cleanup_py_restore_gil): Remove prototype.
5780 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5781 (python_gdbarch, python_language): New global variables.
5782 (struct python_env): New data type.
5783 (ensure_python_env, restore_python_env): New functions.
5784 (eval_python_from_control_command): Call ensure_python_env to
5785 install current architecture and language.
5786 (python_command, gdbpy_new_objfile): Likewise.
5787 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5788 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5790 * python/python-type.c (clean_up_objfile_types): Likewise.
5791 * python/python-objfile.c: Include "language.h".
5792 (clean_up_objfile): Call ensure_python_env.
5793 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5794 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5795 * varobj.c (varobj_ensure_python_env): New helper function.
5796 (varobj_get_display_hint, update_dynamic_varobj_children,
5797 install_default_visualizer, varobj_set_visualizer, free_variable,
5798 value_get_print_value): Call it.
5799 (value_get_print_value): Add varobj argument instead of pretty
5800 printer argument. Update all callers.
5802 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5805 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5806 (call_internal_function): Likewise.
5807 * value.c (call_internal_function): Likewise. Pass to handler.
5808 * eval.c (evaluate_subexp_standard): Update call.
5809 * python/python-function.c: Include "language.h".
5810 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5811 make_cleanup_python_env.
5813 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5814 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5815 valpy_str): Use python_gdbarch and python_language instead of
5816 current_gdbarch and current_language.
5817 * python/python-type.c (typy_lookup_typename): Likewise.
5819 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5821 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5822 (show_endian): Use target_byte_order_user if specified; otherwise
5823 use get_current_arch () instead of current_gdbarch.
5824 (show_architecture): Use set_architecture_string if specified;
5825 otherwise use get_current_arch () instead of current_gdbarch.
5826 (get_current_arch): New function.
5827 * arch-utils.h (get_current_arch): Add prototype.
5829 * osabi.c (show_osabi): Use get_current_arch () instead of
5832 * findcmd.c: Include "arch-utils.h".
5833 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5835 (find_command): Use get_current_arch () instead of current_gdbarch.
5836 Pass byte order to parse_find_args.
5838 * maint.c: Include "arch-utils.h".
5839 (maintenance_print_architecture): Use get_current_arch () instead
5842 * reggroups.c: Include "arch-utils.h".
5843 (maintenance_print_reggroups): Use get_current_arch () instead
5846 * symfile.c: Include "arch-utils.h".
5847 (overlay_load_command): Use get_current_arch () instead of
5850 * value.c: Include "arch-utils.h".
5851 (show_convenience): Use get_current_arch () instead of
5854 * tui/tui-regs.c: Include "arch-utils.h".
5855 (tui_reg_next_command): Use get_current_arch () instead of
5858 * mi/mi-main.c: Include "arch-utils.h".
5859 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5862 * parse.c: Include "arch-utils.h".
5863 (parse_exp_in_context): Use get_current_arch () instead of
5866 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5868 * gdbtypes.c (make_pointer_type, make_reference_type,
5869 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5870 Use type architecture instead of current_gdbarch.
5872 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5873 Add GDBARCH paramter.
5874 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5875 Add GDBARCH parameter. Use it instead of current_gdbarch.
5876 * c-typeprint.c (c_type_print_modifier): Update call.
5877 * parse.c (push_type_address_space): Likewise.
5879 * findvar.c (extract_typed_address, store_typed_address): Use type
5880 architecture instead of current_gdbarch.
5882 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5883 instead of current_gdbarch.
5885 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5886 instead of current_gdbarch.
5887 (floatformat_from_type): Pass type architecture.
5889 * infcall.c (find_function_addr): Use type architecture instead
5892 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5893 value_bit_index): Use type architecture instead of current_gdbarch.
5894 * valops.c (value_cast, value_slice): Likewise.
5896 * value.h (modify_field): Add TYPE argument.
5897 * value.c (modify_field): Add TYPE argument. Use type architecture
5898 instead of current_gdbarch.
5899 (set_internalvar_component): Likewise.
5900 * eval.c (evaluate_struct_tuple): Update call.
5901 * valops.c (value_assign): Likewise.
5902 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5903 (make_array_descriptor): Update calls.
5904 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5906 (ada_value_assign, value_assign_to_component): Update calls.
5907 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5908 value_assign_to_component): Use type arch instead of current_gdbarch.
5910 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5911 use type architecture instead.
5912 (print_scalar_formatted, printf_command): Update calls. Use type
5913 architecture instead of current_gdbarch.
5914 * valprint.c (val_print_type_code_int): Use type architecture
5915 instead of current_gdbarch.
5916 * varobj.c (value_get_print_value): Likewise.
5917 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5918 argument. Use it instead of current_gdbarch.
5919 (apply_val_pretty_printer): Update call.
5921 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5923 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5924 Use it instead of current_gdbarch.
5925 (c_val_print): Update calls passing type architecture.
5926 * f-valprint.c (f_val_print): Use type architecture instead of
5928 * jv-valprint (java_value_print): Likewise.
5929 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5930 Use it instead of current_gdbarch.
5931 (print_unpacked_pointer): Update calls passing type architecture.
5932 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5935 * gnu-v3-abi.c (get_class_arch): Remove.
5936 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5937 special-case check for Java classes.
5938 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5939 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5940 Use get_type_arch instead of get_class_arch.
5942 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5944 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5945 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5946 (alloc_type_arch): Add prototype.
5947 (alloc_type_copy): Likewise.
5948 (get_type_arch): Likewise.
5949 (arch_type): Likewise.
5950 (arch_integer_type): Likewise.
5951 (arch_character_type): Likewise.
5952 (arch_boolean_type): Likewise.
5953 (init_float_type): Remove, replace by ...
5954 (arch_float_type): ... this.
5955 (init_complex_type): Remove, replace by ...
5956 (arch_complex_type): ... this.
5957 (init_flags_type): Remove, replace by ...
5958 (arch_flags_type): ... this.
5959 (init_composite_type): Remove, replace by ...
5960 (arch_composite_type): ... this.
5962 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5963 (init_type): Likewise.
5964 (alloc_type_arch): New function.
5965 (alloc_type_copy): New function.
5966 (get_type_arch): New function.
5968 (smash_type): Preserve type ownership information.
5969 (make_pointer_type, make_reference_type, make_function_type,
5970 smash_to_memberptr_type, smash_to_method_type): No longer
5971 preserve OBJFILE across smash_type calls.
5972 (make_pointer_type, make_reference_type, make_function_type,
5973 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5974 create_range_type, create_array_type, create_set_type, copy_type):
5975 Use alloc_type_copy when allocating types.
5976 (check_typedef): Use alloc_type_arch.
5977 (copy_type_recursive): Likewise. Preserve type ownership data
5979 (recursive_dump_type): Dump type ownership data.
5980 (alloc_type_instance): Update type ownership check.
5981 (copy_type, copy_type_recursive): Likewise.
5983 (arch_type): New function.
5984 (arch_integer_type): Likewise.
5985 (arch_character_type): Likewise.
5986 (arch_boolean_type): Likewise.
5987 (init_float_type): Remove, replace by ...
5988 (arch_float_type): ... this.
5989 (init_complex_type): Remove, replace by ...
5990 (arch_complex_type): ... this.
5991 (init_flags_type): Remove, replace by ...
5992 (arch_flags_type): ... this.
5993 (append_flags_type_flag): Move down.
5994 (init_composite_type): Remove, replace by ...
5995 (arch_composite_type): ... this.
5996 (append_composite_type_field_aligned,
5997 append_composite_type_field): Move down.
5999 * gdbarch.c (gdbtypes_post_init): Allocate all types
6000 using per-architecture routines.
6001 * ada-lang.c (ada_language_arch_info): Likewise.
6002 * f-lang.c (build_fortran_types): Likewise.
6003 * jv-lang.c (build_java_types): Likewise.
6004 * m2-lang.c (build_m2_types): Likewise.
6005 * scm-lang.c (build_scm_types): Likewise.
6007 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6008 (packed_array_type): Likewise.
6009 (ada_template_to_fixed_record_type_1): Likewise.
6010 (template_to_static_fixed_type): Likewise.
6011 (to_record_with_fixed_variant_part): Likewise.
6012 (to_fixed_variant_branch_type): Likewise.
6013 (to_fixed_array_type): Likewise.
6014 (to_fixed_range_type): Likewise.
6015 (empty_record): Use type instead of objfile argument.
6016 Use alloc_type_copy.
6017 (to_fixed_variant_branch_type): Update call to empty_record.
6018 * jv-lang.c (type_from_class): Use alloc_type_arch.
6020 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6021 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6022 i386_mmx_type, i386_sse_type): Likewise.
6023 * ia64-tdep.c (ia64_ext_type): Likewise.
6024 * m32c-tdep.c (make_types): Likewise.
6025 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6026 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6027 rs6000_builtin_type_vec128): Likewise.
6028 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6029 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6030 sparc64_fprs_type): Likewise.
6031 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6032 * xtensa-tdep.c (xtensa_register_type): Likewise.
6033 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6034 * target-descriptions.c (tdesc_gdb_type): Likewise.
6035 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6037 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6039 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6040 i386_mxcsr_type members.
6041 (i386_eflags_type): Make into function.
6042 (i386_mxcsr_type): Likewise.
6043 * i386-tdep.c (i386_eflags_type): Make into function.
6044 (i386_mxcsr_type): Likewise.
6045 (i386_register_type): Update uses.
6046 (i386_init_types): Remove.
6047 (_initialize_i386_tdep): Do not call it.
6048 * amd64-tdep.c (amd64_register_type): Update uses.
6050 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6051 * m68k-tdep.c (m68k_ps_type): Make into function.
6052 (m68k_register_type): Update use.
6053 (m68k_init_types): Remove.
6054 (_initialize_m68k_tdep): Do not call it.
6056 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6057 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6058 sparc64_fprs_type members.
6059 * sparc-tdep.c (sparc_psr_type): Make into function.
6060 (sparc_fsr_type): Likewise.
6061 (sparc32_register_type): Update uses.
6062 (sparc_init_types): Remove.
6063 (_initialize_sparc_tdep): Do not call it.
6064 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6065 (sparc64_fsr_type): Likewise.
6066 (sparc64_fprs_type): Likewise.
6067 (sparc64_register_type): Update uses.
6068 (sparc64_init_types): Remove.
6069 (_initialize_sparc64_tdep): Likewise.
6071 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6073 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6074 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6075 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6076 (init_float_type, init_complex_type): Add prototypes.
6077 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6078 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6079 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6080 (_initialize_gdbtypes): Do not initialize them.
6081 (build_flt): Rename to ...
6082 (init_float_type): ... this. Make global.
6083 (build_complex): Rename to ...
6084 (init_complex_type): ... this. Make global. Remove BIT argument.
6085 (gdbtypes_post_init): Update calls.
6087 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6088 * jv-lang.c (build_java_types): Likewise.
6089 * m2-lang.c (build_m2_types): Likewise.
6090 * f-lang.c (build_fortran_types): Use init_float_type and
6093 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6094 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6095 builtin_type_arm_ext.
6097 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6098 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6099 (_initialize_ia64_tdep): Do not initialize it.
6100 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6102 (ia64_ext_type): New function.
6103 (ia64_register_reggroup_p, ia64_convert_register_p,
6104 ia64_register_to_value, ia64_value_to_register,
6105 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6106 instead of builtin_type_ia64_ext.
6108 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6109 (i387_ext_type): Add prototype.
6110 * i386-tdep.c (i387_ext_type): New function.
6111 (i386_extract_return_value, i386_store_return_value,
6112 i386_register_type): Use it instead of builtin_type_i387_ext.
6113 * amd64-tdep.c (amd64_register_type): Likewise.
6114 * i387-tdep.c (print_i387_value, i387_register_to_value,
6115 i387_value_to_register): Likewise.
6116 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6117 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6119 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6120 * m68k-tdep.c (m68881_ext_type): New function.
6121 (m68k_register_type, m68k_convert_register_p): Use it instead
6122 of builtin_type_m68881_ext.
6124 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6125 * arm-tdep.c (arm_ext_type): New function.
6126 (arm_register_type): Use it instead of builtin_type_arm_ext.
6128 * alpha-tdep.c (alpha_register_type): Use builtin types
6129 instead of builtin_type_ieee_double.
6131 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6133 (mips_register_type): Use builtin types instead of
6134 builtin_type_ieee_single and builtin_type_ieee_double.
6135 (mips_print_fp_register): Use builtin types instead of
6136 mips_float_register_type and mips_double_register_type.
6138 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6139 Use builtin types instead of builtin_type_ieee_single and
6140 builtin_type_ieee_double.
6142 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6144 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6145 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6146 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6147 builtin_type_int128, builtin_type_uint128): Remove.
6148 (struct builtin_type): New members builtin_int0, builtin_int8,
6149 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6150 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6151 and builtin_uint128.
6152 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6153 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6154 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6155 builtin_type_int128, builtin_type_uint128): Remove.
6156 (_initialize_gdbtypes): Do not initialize them.
6157 (gdbtypes_post_init): Initialize fixed-size integer types.
6159 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6160 GDBARCH argument. Return platform-specific type.
6161 (dwarf2_read_address, execute_stack_op): Update calls.
6163 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6164 instead of global builtin_int_... variables.
6165 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6166 * printcmd.c (do_examine): Likewise.
6167 * jv-exp.y (parse_number): Likewise.
6169 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6170 alpha_store_return_value): Likewise.
6171 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6172 * amd64-tdep.c (amd64_register_type): Likewise.
6173 * arm-tdep.c (arm_register_type): Likewise.
6174 * avr-tdep.c (avr_register_type): Likewise.
6175 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6176 * frv-tdep.c (frv_register_type): Likewise.
6177 * h8300-tdep.c h8300_register_type): Likewise.
6178 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6179 hppa64_register_type): Likewise.
6180 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6181 * iq2000-tdep.c (iq2000_register_type): Likewise.
6182 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6183 * m32r-tdep.c (m32r_register_type): Likewise.
6184 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6185 m68hc11_pseudo_register_write): Likewise.
6186 * m68k-tdep.c (m68k_register_type): Likewise.
6187 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6188 * mep-tdep.c (mep_register_type): Likewise.
6189 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6190 mips_print_fp_register): Likewise.
6191 * moxie-tdep.c (moxie_register_type): Likewise.
6192 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6193 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6194 rs6000_builtin_type_vec128): Likewise.
6195 * score-tdep.c (score_register_type): Likewise.
6196 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6198 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6200 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6201 * v850-tdep.c (v850_register_type): Likewise.
6202 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6203 * xtensa-tdep.c (xtensa_register_type): Likewise.
6205 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6206 (mt_gdbarch_init): Alloc TDEP structures.
6207 (mt_register_type): Cache coprocessor type in TDEP instead of
6208 static global variable.
6210 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6211 * xtensa-tdep.c (type_entries): Remove.
6212 (xtensa_register_type): Cache fixed-size types in TDEP instead
6213 of in global variable.
6215 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6217 * gdbtypes.h (builtin_type_true_char): Remove.
6218 (builtin_type_true_unsigned_char): Likewise.
6219 (struct builtin_type): Add builtin_true_char and
6220 builtin_true_unsigned_char members.
6221 * gdbtypes.c (builtin_type_true_char): Remove.
6222 (builtin_type_true_unsigned_char): Likewise.
6223 (_initialize_gdbtypes): Do not initialize them.
6224 (gdbtypes_post_init): Initialize builtin_true_char and
6225 builtin_true_unsigned_char members of builtin_type.
6227 * printcmd.c (print_scalar_formatted): Use builtin_type
6228 members instead of builtin_type_true_char and
6229 builtin_type_true_unsigned_char.
6230 * ada-valprint.c (ada_val_print_1): Likewise.
6232 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6234 * gdbtypes.h (builtin_type_void): Remove.
6235 * gdbtypes.c (builtin_type_void): Remove.
6236 (_initialize_gdbtypes): Do not initialize it.
6238 (safe_parse_type): Add GDBARCH argument. Use it to construct
6240 (check_stub_method): Update call.
6242 * infcall.c (call_function_by_hand): Use platform-specific type
6243 instead of builtin_type_void.
6244 * valops.c (value_cast): Use input void type instead of
6247 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6249 * ada-lang.c (assign_component): Use platform-specific integer type
6250 instead of builtin_type_int32 type.
6251 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6253 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6254 instead of builtin_type_int8 type.
6255 * valarith.c (value_x_unop): Likewise.
6256 * python/python-value.c (valpy_absolute): Avoid reference to
6257 builtin_type_int8 type.
6259 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6260 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6261 * ada-lang.c (ada_evaluate_subexp): Likewise.
6262 * jv-lang.c (evaluate_subexp_java): Likewise.
6263 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6264 * scm-lang.c (evaluate_exp): Likewise.
6266 * value.h (value_bitstring): Add INDEX_TYPE argument.
6267 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6268 of builtin_type_int32 as base range type.
6269 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6271 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6273 * gdbtypes.c (lookup_array_range_type): Add prototype.
6274 (lookup_string_range_type): Likewise.
6275 * gdbtypes.c (lookup_array_range_type): New function.
6276 (lookup_string_range_type): Likewise.
6278 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6279 * parse.c (follow_types): Likewise.
6280 * jv-lang.c (java_array_type): Likewise.
6281 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6282 * mt-tdep.c (mt_register_type): Likewise.
6283 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6284 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6285 * value.c (allocate_repeat_value): Likewise.
6286 * valops.c (value_array, value_cstring): Likewise.
6287 * valops.c (value_string): Use lookup_string_range_type.
6289 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6291 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6292 redundant check for NULL TYPE_TARGET_TYPE.
6293 * m2-valprint.c (m2_print_long_set): Likewise.
6294 * p-valprint.c (pascal_type_print_base): Likewise.
6296 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6298 * printcmd.c (next_gdbarch): New static variable.
6299 (set_next_address, do_examine, x_command): Set it.
6300 (decode_format): Use 'a' size to indicate width of an address.
6301 (do_examine): Add GDBARCH argument. Handle 'a' size.
6302 (x_command): Pass architecture to do_examine.
6303 Error if called without argument the first time.
6304 (do_one_display): Pass architecture to do_examine.
6306 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6307 examine_g_type): Remove.
6308 (_initialize_printcmd): Do not initialize them.
6309 (do_examine): Use builin_type_int... instead of examine_..._type.
6311 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6313 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6314 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6315 * value.c (internal_fn_type): Remove.
6316 (_initialize_values): Do not initialize it.
6318 * value.c (struct internalvar): Add enum internalvar_kind type and
6319 kind member. Restructure union internalvar_data type. Remove type,
6320 canonical, and make_value members.
6321 (init_if_undefined_command): Update for data structure changes.
6322 (create_internalvar): Likewise.
6323 (create_internalvar_type_lazy): Likewise.
6324 (get_internalvar_integer): Likewise.
6325 (get_internalvar_function): Likewise.
6326 (set_internalvar_component): Likewise.
6327 (set_internalvar): Likewise.
6328 (set_internalvar_integer): Likewise.
6329 (set_internalvar_function): Likewise.
6330 (clear_internalvar): Likewise.
6331 (add_internal_function): Likewise.
6332 (preserve_one_internalvar): New function.
6333 (preserve_values): Call it.
6335 * value.h (value_of_internalvar): Add GDBARCH parameter.
6336 (internalvar_make_value): Likewise.
6337 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6338 make_value callback. Use it to generate per-architecture result value
6339 types for internal variables with no pre-defined type. Update for data
6341 (show_convenience): Pass architecture to value_of_internalvar.
6342 * eval.c (evaluate_subexp_standard): Likewise.
6343 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6344 instead of current frame architecture. Return per-architecture type.
6346 * value.h (set_internalvar_string): Add prototype.
6347 * value.c (set_internalvar_string): New function.
6348 * tracepoint.c (set_traceframe_context): Use it.
6350 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6352 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6353 java_long_type, java_boolean_type, java_char_type, java_float_type,
6354 java_double_type, java_void_type): Remove.
6355 (struct builtin_java_type): New data type.
6356 (builtin_java_type): Add prototype.
6357 (java_primitive_type): Add GDBARCH argument.
6358 (java_primitive_type_from_name): Likewise.
6359 (type_from_class): Likewise.
6361 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6362 java_long_type, java_boolean_type, java_char_type, java_float_type,
6363 java_double_type, java_void_type): Remove.
6365 (build_java_types, builtin_java_type): New functions.
6366 (java_type_data): New static variable.
6367 (_initialize_java_language): Initialize it. No longer initialize
6369 (java_language_arch_info): Use per-architecture types.
6371 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6372 type instead of refering to global variable.
6373 (java_primitive_type_from_name): Add GDBARCH argument.
6374 (java_primitive_type_name): New function.
6375 (java_demangled_signature_length): Use it instead of
6376 java_primitive_type_from_name.
6377 (java_demangled_signature_copy): Likewise.
6379 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6380 java_primitive_type, and recursive type_from_class call.
6381 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6382 calls. Use per-architecture types instead of global types.
6384 * jv-exp.y (parse_java_type): New define.
6385 Use per-architecture types instead of global types througout.
6387 * jv-valprint.c (java_value_print): Pass architecture to
6388 type_from_class and java_primitive_type_from_name. Use per-
6389 architecture types instead of global types.
6391 2009-07-01 Doug Evans <dje@google.com>
6393 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6394 support for i386-linux, amd64-linux, and i386-win32 builds of
6397 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6399 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6401 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6403 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6404 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6407 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6410 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6411 cfa_how and cfa_exp into regs and adjust users.
6413 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6415 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6417 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6419 * mi/mi-cmd-stack.c (parse_print_values): New.
6420 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6422 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6424 * varobj.c (varobj_get_type): Use type_to_string.
6426 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6428 * infrun.c (handle_inferior_event): Context switch to the new
6429 thread when resuming for a new_thread_event.
6431 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6433 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6434 * ada-lang.c (convert_actual): Remove stale prototype.
6435 (ensure_lval, make_array_descriptor, ada_convert_actual):
6436 Add GDBARCH argument and pass through to subroutine calls.
6437 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6438 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6440 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6442 * ada-lang.c (resolve): Use per-architecture void type instead
6443 of platform-independent one.
6444 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6445 (ada_resolve_function): Reimplement fallback logic to avoid
6446 explicit reference to builtin_type_void.
6448 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6450 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6451 to indicate scalar should be printed as default integer.
6452 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6453 indicate default integer output.
6454 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6455 (print_choices): Likewise. Thus, accept NULL as val_type.
6456 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6457 to look up controlling discriminant name.
6459 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6461 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6462 Fall back to orig_type as index type if symbol lookup fails.
6463 Allocate result types from ORIG_TYPE's objfile.
6464 (ada_array_bound_from_type, to_fixed_array_type,
6465 ada_evaluate_subexp): Pass original index type to
6466 to_fixed_range_type. Do not pass objfile.
6468 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6469 Fall back to orig_type as index type if symbol lookup fails.
6470 (print_array_type, ada_print_type): Pass original index type
6471 to print_range_type_named.
6473 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6475 * ada-lang.c (ada_index_type): Update comment.
6477 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6479 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6480 Throw error on invalid input arguments. Return NULL if unable
6481 to determine index type.
6483 (ada_array_bound_from_type): Remove TYPEP argument.
6484 (ada_array_bound): Make static. Return LONGEST instead of value.
6485 Update for ada_array_bound_from_type change.
6486 (ada_array_length): Return LONGEST instead of value.
6487 Update for ada_array_bound_from_type change.
6488 (make_array_descriptor): Update for ada_array_bound change.
6490 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6491 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6492 ada_array_bound, ada_array_length, ada_index_type changes.
6493 Always use ada_index_type to compute result type; fall back
6494 to architecture-specific integer type if ada_index_type fails.
6496 * ada-lang.h (ada_index_type): Remove prototype.
6497 (ada_array_bound): Likewise.
6499 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6501 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6504 2009-06-29 Tom Tromey <tromey@redhat.com>
6506 * README: Mention parallel check.
6508 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6510 * dwarf2read.c (read_import_statement): Properly set import location
6512 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6513 inner, char* outer arguments. Updated callers.
6515 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6517 * value.h (value_subscript, value_subscripted_rvalue,
6518 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6519 of value as type of the index argument.
6520 (value_ptrsub): Remove.
6521 * valarith.c (value_subscript, value_subscripted_rvalue,
6522 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6523 of value as type of the index argument.
6524 (value_ptrsub): Remove.
6526 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6527 value as type of the index argument.
6528 * wrapper.c (gdb_value_subscript): Likewise.
6530 Update calls to gdb_value_subscript, value_subscript,
6531 value_subscripted_rvalue, value_bitstring_subscript and
6532 value_ptradd to use LONGEST instead of value as index
6533 argument type. Use value_ptradd instead of value_ptrsub.
6534 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6535 ada_tag_name_2): Update.
6536 * ada-tasks.c (read_atcb): Update.
6537 * eval.c (evaluate_subexp_standard): Update.
6538 * valarith.c (value_subscript): Update.
6539 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6540 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6541 gnuv3_method_ptr_to_value): Update.
6542 * jv-lang.c (evaluate_subexp_java): Update.
6543 * m2-lang.c (evaluate_subexp_modula2): Update.
6544 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6545 * wrapper.c (gdb_value_subscript): Update.
6546 * varobj.c (c_describe_child): Update.
6548 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6550 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6551 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6552 (lookup_function_type): Update call.
6553 * stabsread.c (read_type): Likewise.
6554 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6555 instead of make_function_type.
6556 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6557 on the fake "dynamics" obstack.
6559 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6561 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6562 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6563 and nodebug_tls_symbol members.
6564 (struct objfile_type): New data structure.
6565 (objfile_type): Add prototype.
6566 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6567 for types no longer in struct builtin_type.
6568 (objfile_type_data): New static variable.
6569 (_initialize_gdbtypes): Initialize it.
6570 (objfile_type): New function.
6572 * gdbtypes.h (builtin_type_error): Remove.
6573 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6574 * symtab.c (builtin_type_error): Remove.
6575 (_initialize_symtab): Remove initialization.
6577 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6578 rs6000_builtin_type, read_range_type): Use per-objfile types
6579 instead of global or per-architecture builtin types.
6580 * coffread.c (decode_type): Likewise.
6581 * dwarf2read.c (read_array_type, read_tag_string_type,
6582 new_symbol, die_type): Likewise.
6583 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6584 parse_procedure, psymtab_to_symtab_1): Likewise.
6585 * xcoffread.c (process_xcoff_symbol): Likewise.
6586 * parse.c (write_exp_msymbol): Likewise.
6588 * stabsread.c (rs6000_builtin_type_data): New static variable.
6589 (_initialize_stabsread): Initialize it.
6590 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6591 types per-objfile instead of globally.
6593 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6594 instead of current_objfile; pass it to rs6000_builtin_type.
6595 (dbx_alloc_type, read_type, read_range_type): Update calls.
6596 (cleanup_undefined_types_noname): Add OBJFILE argument and
6597 pass it to dbx_lookup_type.
6598 (cleanup_undefined_types): Add OBJFILE argument and pass it
6599 to cleanup_undefined_types_noname.
6600 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6601 * buildsym.c (end_symtab): Update call.
6603 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6605 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6606 target_gdbarch instead of current_gdbarch.
6608 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6610 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6611 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6614 * configure.tgt: Add comment.
6616 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6618 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6620 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6621 Jan Kratochvil <jan.kratochvil@redhat.com>
6623 * NEWS: Document inlined function support.
6624 * Makefile.in (SFILES): Add inline-frame.c.
6625 (COMMON_OBS): Add inline-frame.o.
6626 * block.c (contained_in): Rewrite to use lexical nesting.
6627 (block_linkage_function): Skip inlined function blocks.
6628 (block_inlined_p): New.
6629 * block.h (struct block): Update comment.
6630 (block_inlined_p): New prototype.
6631 * blockframe.c (get_frame_block): Handle inlined functions.
6632 (get_frame_function): Do not use block_linkage_function.
6633 (block_innermost_frame): Use get_frame_block and contained_in.
6634 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6635 Skip over inlined functions. Simplify epilogue check.
6636 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6638 (set_momentary_breakpoint): Only accept non-inlined frames.
6639 (watch_command_1): Use frame_unwind_caller_pc and
6640 frame_unwind_caller_id instead of get_prev_frame.
6641 (until_break_command): Likewise. Use get_stack_frame_id.
6642 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6643 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6644 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6645 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6646 for inlined functions without call site information.
6647 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6648 (die_specification): Treat DW_AT_abstract_origin as a specification.
6649 (read_type_die): Handle DW_TAG_inlined_subroutine.
6650 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6651 * frame.c (fprint_frame_id): Print inline depth.
6652 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6653 (skip_inlined_frames, get_stack_frame_id): New.
6654 (frame_unwind_caller_id): Use skip_inlined_frames.
6655 (frame_id_inlined_p): New.
6656 (frame_id_eq): Make the logic match the comments. Add inline_depth
6658 (frame_id_inner): Handle inlined functions.
6659 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6660 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6661 (get_prev_frame_1): Check for inline frames. Split out frame
6662 allocation to get_prev_frame_raw.
6663 (get_prev_frame_raw): New function.
6664 (get_prev_frame): Handle inline frames.
6665 (get_frame_pc): Use frame_unwind_pc.
6666 (get_frame_address_in_block): Skip inlined frames on both sides.
6667 (pc_notcurrent): Delete.
6668 (find_frame_sal): Rewrite to handle inline call sites. Use
6669 get_frame_address_in_block.
6670 (deprecated_update_frame_pc_hack): Make static.
6671 * frame.h: Update comments.
6672 (struct frame_id): Add inline_depth.
6673 (enum frame_type): Add INLINE_FRAME.
6674 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6675 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6676 * infcmd.c (set_step_frame): New function.
6677 (step_once): Use set_step_frame. Handle inlined functions.
6678 (until_next_command): Use set_step_frame.
6679 (finish_backward), finish_forward): Use get_stack_frame_id.
6680 (finish_command): Support inlined functions.
6681 * inferior.h (set_step_info): New prototype.
6682 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6683 (clear_proceed_status): Clear step_stack_frame_id.
6684 (init_wait_for_inferior): Call clear_inline_frame_state.
6685 (init_execution_control_state): Make static.
6686 (set_step_info): New function.
6687 (init_thread_stepping_state): Do not set the symtab or line here.
6688 (stepped_in_from): New function.
6689 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6690 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6691 (struct inferior_status): Add step_stack_frame_id.
6692 (save_inferior_status, restore_inferior_status): Save and restore
6693 step_stack_frame_id.
6694 * inline-frame.c, inline-frame.h: New files.
6695 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6696 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6697 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6698 * stack.c (frame_show_address): New.
6699 (print_frame_info, print_frame): Use it.
6700 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6701 (frame_info): Mark inlined functions.
6702 (backtrace_command_1): Use get_current_user_frame.
6703 (print_frame_local_vars, print_frame_label_vars): Update comments.
6704 (return_command): Refuse inlined functions.
6705 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6707 (find_function_start_sal): Avoid inlined functions.
6708 (completion_list_add_fields): New function.
6709 (default_make_symbol_completion_list): Use it. Use block_static_block
6710 and block_global_block. Check for inlined functions.
6711 (skip_prologue_using_sal): Avoid line number comparison across
6713 * symtab.h (struct symbol): Add is_inlined.
6714 (SYMBOL_INLINED): New.
6715 * target.c (target_resume): Call clear_inline_frame_state.
6716 * valops.c (value_of_variable): Check block_inlined_p.
6718 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6720 * frame.c (frame_unwind_id): Renamed to ...
6721 (frame_unwind_caller_id): ... this. All callers updated.
6722 (frame_pc_unwind): Renamed to ...
6723 (frame_unwind_caller_pc): ... this. All callers updated.
6724 * frame.h: Document frame_unwind_caller_WHAT functions.
6725 (frame_unwind_id): Renamed to ...
6726 (frame_unwind_caller_id): ... this.
6727 (frame_pc_unwind): Renamed to ...
6728 (frame_unwind_caller_pc): ... this.
6729 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6730 * stack.c (parse_frame_specification_1): Do not rely on
6733 2009-06-27 Michael Snyder <msnyder@vmware.com>
6735 * infrun.c (handle_inferior_event): Improve handling of
6736 reverse-stepping into and over shared library functions.
6738 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6740 * linespec.c (find_method): Add new not_found_ptr parameter to
6741 bring in line with symtab_from_filename, decode_variable.
6742 (decode_compound): Likewise. Also propagate not_found_ptr to
6744 (decode_line_1): Propagate not_found_ptr to decode_compound.
6745 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6747 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6749 * MAINTAINERS (Write After Approval): Add self.
6751 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6753 * valops.c (value_one): Reimplement broken decimal-float case.
6755 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6757 * eval.c (evaluate_subexp_standard): Use expression architecture
6758 instead of current_gdbarch.
6760 * infrun.c (handle_inferior_event): Avoid unncessary reference
6761 to current_gdbarch and get_current_frame ().
6763 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6765 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6766 (enum bptype): Add bp_longjmp_master.
6768 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6769 (update_breakpoints_after_exec): Handle bp_longjmp_master
6770 breakpoints. Call create_longjmp_master_breakpoint.
6771 (print_it_typical, bpstat_stop_status, bpstat_what,
6772 print_one_breakpoint_location, allocate_bp_location, mention,
6773 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6774 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6775 (create_longjmp_breakpoint): Delete.
6776 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6777 to install momentary clones of bp_longjmp_master breakpoints.
6779 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6781 2009-06-23 Cary Coutant <ccoutant@google.com>
6783 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6784 Set basic_block to 0 after a special opcode.
6786 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6788 Fix a regression by the mmap patch from 2009-06-16.
6789 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6790 calls before deleting the OBJFILE obstack. Extend the comment.
6792 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6794 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6795 (get_java_object_header_size): Add GDBARCH parameter.
6796 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6797 Use it instead of current_gdbarch.
6798 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6799 get_java_object_header_size.
6800 * jv-valprint.c (java_value_print): Likewise.
6802 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6804 * dwarf2read.c (process_die): Handle import statements
6805 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6806 (read_import_statement): New.
6807 (read_func_scope): Update using_directives to point to current context
6808 (read_lexical_block_scope): Ditto.
6809 * cp-support.h: Added prototype for cp_add_using.
6810 * cp-namespace.c: Removed local context_stack.
6811 (cp_initialize_namespace): Deleted.
6812 (cp_finalize_namespace): Deleted.
6813 (cp_add_using_directive): Use using_directives instead of using_list.
6814 (cp_add_using): No longer static.
6815 * buildsym.h: Created global using_direct variable.
6816 Created using_direct variable in context_stack.
6817 * buildsym.c (finish_block): Set using directives for the block under
6819 (start_symtab): Removed call to cp_initialize_namespace().
6820 (end_symtab): Removed call to cp_finalize_namespace().
6821 (push_context): Save and reset using_directives.
6822 * block.c (block_using): Return using directives for given
6823 block instead of static block.
6825 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6827 * target-descriptions.h (struct type): Do not declare.
6828 (struct tdesc_type): Declare.
6829 (tdesc_named_type): Change return type to struct tdesc_type *.
6830 (tdesc_record_type): Remove.
6831 (tdesc_create_vector): Add prototype.
6832 (tdesc_create_union): Likewise.
6833 (tdesc_add_field): Likewise.
6835 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6836 member by tdesc_type member.
6837 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6838 (struct tdesc_type, tdesc_type_p): Likewise.
6839 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6840 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6841 (struct tdesc_arch_data): Replace registers member by arch_regs.
6843 (tdesc_predefined_types): Change to array of pre-defined
6844 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6845 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6846 (tdesc_gdb_type): New function.
6848 (target_find_description): Update for data structure changes.
6849 (tdesc_data_cleanup): Likewise.
6850 (tdesc_numbered_register): Likewise.
6851 (tdesc_use_registers): Likewise.
6852 (tdesc_create_reg): Likewise.
6854 (tdesc_find_arch_register): New function.
6855 (tdesc_find_register): Use it.
6856 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6857 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6859 (tdesc_free_type): New function.
6860 (tdesc_free_feature): Call it.
6862 (tdesc_create_vector): New function.
6863 (tdesc_create_union): Likewise.
6864 (tdesc_add_field): Likewise.
6865 (tdesc_record_type): Remove.
6867 (tdesc_type_id): Remove.
6868 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6869 generated code to create tdesc_type structures instead of GDB types.
6871 * xml-tdesc.c: Do not include "gdbtypes.h".
6872 (struct tdesc_parsing_data): Change type of current_union to
6873 struct tdesc_type *.
6874 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6875 (tdesc_start_union): Call tdesc_create_union.
6876 (tdesc_start_field): Call tdesc_add_field.
6877 (tdesc_start_vector): Call tdesc_create_vector.
6878 (tdesc_end_union): Remove.
6879 (feature_children): Remove reference to tdesc_end_union.
6881 * features/arm-with-iwmmxt.c: Regenerate.
6882 * features/mips-linux.c: Regenerate.
6883 * features/mips64-linux.c: Regenerate.
6884 * features/rs6000/powerpc-32.c: Regenerate.
6885 * features/rs6000/powerpc-32l.c: Regenerate.
6886 * features/rs6000/powerpc-403.c: Regenerate.
6887 * features/rs6000/powerpc-403gc.c: Regenerate.
6888 * features/rs6000/powerpc-505.c: Regenerate.
6889 * features/rs6000/powerpc-601.c: Regenerate.
6890 * features/rs6000/powerpc-602.c: Regenerate.
6891 * features/rs6000/powerpc-603.c: Regenerate.
6892 * features/rs6000/powerpc-604.c: Regenerate.
6893 * features/rs6000/powerpc-64.c: Regenerate.
6894 * features/rs6000/powerpc-64l.c: Regenerate.
6895 * features/rs6000/powerpc-7400.c: Regenerate.
6896 * features/rs6000/powerpc-750.c: Regenerate.
6897 * features/rs6000/powerpc-860.c: Regenerate.
6898 * features/rs6000/powerpc-altivec32.c: Regenerate.
6899 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6900 * features/rs6000/powerpc-altivec64.c: Regenerate.
6901 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6902 * features/rs6000/powerpc-e500.c: Regenerate.
6903 * features/rs6000/powerpc-e500l.c: Regenerate.
6904 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6905 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6906 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6907 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6908 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6909 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6910 * features/rs6000/powerpc-vsx32.c: Regenerate.
6911 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6912 * features/rs6000/powerpc-vsx64.c: Regenerate.
6913 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6914 * features/rs6000/rs6000.c: Regenerate.
6916 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6918 * ada-lang.c (decode_packed_array): If the value is a pointer to
6919 an array, then use value_ind to dereference it, not ada_value_ind.
6920 (ada_template_to_fixed_record_type_1): Handle the case where a
6921 dynamic field is an aligner type.
6922 (to_fixed_array_type): Add handling for packed array types.
6923 (ada_get_base_type): Do not follow the XVS type if the type is
6925 (ada_evaluate_subexp): Split a few statements up for clarity
6927 <OP_FUNCALL>: Add handling of the case of a packed array that
6928 has already been fixed.
6930 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6932 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6933 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6934 * value.h (evaluate_subexp): Add declaration.
6935 * eval.c (evaluate_subexp): Make non-static.
6936 * objc-lang.c (print_object_command): Use evaluate_subexp.
6938 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6940 Revert 2009-05-14 breakpoint commit (no longer needed).
6941 * breakpoint.h (breakpoint_re_set_objfile): Remove
6942 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6943 (create_overlay_event_breakpoint): Remove objfile parameter,
6944 iterate over all objfiles.
6945 * objfiles.c (objfile_relocate): Update.
6946 * symfile.c (new_symfile_objfile): Likewise.
6948 2009-06-23 Tom Tromey <tromey@redhat.com>
6951 * c-lang.c (classify_type): Iterate over typedefs.
6952 * c-valprint.c (textual_element_type): Iterate over typedefs.
6954 2009-06-22 Tristan Gingold <gingold@adacore.com>
6956 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6959 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6962 * buildsym.c (block_compar): New function.
6963 (end_symtab): Replace the bubble sort by a qsort based code.
6965 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6967 * MAINTAINERS (Write After Approval): Add self.
6969 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6971 * spu-tdep.c (spu_get_longjmp_target): New function.
6972 (spu_gdbarch_init): Install it.
6974 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6977 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6979 2009-06-21 Michael Snyder <msnyder@vmware.com>
6981 * inferior.h: Update ancient comment.
6983 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6984 Pedro Alves <pedro@codesourcery.com>
6986 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6988 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6989 (locate_base): Call elf_locate_base even without an exec_bfd.
6991 2009-06-19 Samuel Bronson <naesten@gmail.com>
6994 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6995 for prefix commands to avoid duplicates in the output.
6997 2009-06-19 Samuel Bronson <naesten@gmail.com>
7000 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7003 2009-06-19 Jerome Guitton <guitton@adacore.com>
7005 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7006 skip prologue on each sals.
7007 (skip_prologue_sal): Return explicit_line and explicit_pc
7010 2009-06-19 Tristan Gingold <gingold@adacore.com>
7012 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7015 2009-06-19 Tristan Gingold <gingold@adacore.com>
7016 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7017 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7019 (struct private_thread_info): New type to describe the state of the
7021 (DEF_VEC_I thread_t): Removed, replaced by ...
7022 (DEF_VEC_O darwin_thread_t): ... this new type.
7023 (struct darwin_inferior): Renamed to ...
7024 (struct private_inferior): ... this type. Fields added.
7025 (darwin_not_port): Moved into the private inferior structure.
7026 * darwin-nat.c: Add includes, improve comments.
7027 Rewrite to handle multiple threads and processes.
7028 (darwin_resume_to): New function and protype.
7029 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7030 (darwin_kill_inferior): Add ops argument.
7031 (darwin_pid_to_str): New function.
7032 (darwin_thread_alive): Ditto.
7033 (darwin_inf, darwin_not_port): Removed.
7034 (darwin_inf_fake_stop): New variable.
7035 (msgin, msgout, msg_state, exc_msg): Removed.
7036 (mach_check_error): Use warning instead of error.
7037 (darwin_ptrace): Adjust debug level.
7038 (cmp_thread_t): Fix names (typo).
7039 (darwin_check_new_threads): Argument is now an inferior,
7040 adjust for new structures, add no change check, ignore dead ports,
7041 handle first thread case.
7042 (find_inferior_task_it): New function.
7043 (find_inferior_notify_it): Ditto.
7044 (darwin_find_inferior_by_task): Ditto.
7045 (darwin_find_inferior_by_notify): Ditto.
7046 (darwin_find_thread): Ditto.
7047 (darwin_suspend_inferior): Ditto.
7048 (darwin_resume_inferior): Ditto.
7049 (catch_exception_raise_state): Removed.
7050 (catch_exception_raise_state_identity): Removed.
7051 (darwin_suspend_inferior_it): New function.
7052 (darwin_resume_inferior_it): Ditto.
7053 (darwin_dump_message): New function, extracted from darwin_wait.
7054 (darwin_decode_exception_message): New function.
7055 (darwin_encode_reply): New function.
7056 (catch_exception_raise): Removed.
7057 (darwin_send_reply): New function, extracted from darwin_resume.
7058 (darwin_resume_thread): New function, extracted from darwin_resume.
7059 (struct resume_inferior_threads_param): New type.
7060 (darwin_resume_inferior_threads_it): New function.
7061 (darwin_resume_inferior_threads): New function.
7062 (darwin_suspend_inferior_threads): New function.
7063 (darwin_resume): Mostly rewritten to handle multiple threads and
7065 (darwin_decode_message): New function extracted from darwin_wait.
7066 (cancel_breakpoint): New function.
7067 (darwin_wait): Mostly rewritten. Handle multiple threads.
7068 (darwin_mourn_inferior): Adjust for per process structures.
7069 (darwin_reply_to_all_pending_messages): New function.
7070 (darwin_stop_inferior): Adjust for per inferior structures.
7071 (darwin_attach_pid): Ditto.
7072 (darwin_init_thread_list): Ditto.
7073 (darwin_attach): Ditto.
7074 (darwin_detach): Ditto.
7075 (darwin_files_info): Now empty.
7076 (darwin_pid_to_str): Adjust returns string to match one expected by
7078 (darwin_read_write_inferior): Rename err variable to match other uses.
7079 Adjust debug message. Handle submaps.
7080 (darwin_xfer_memory): Adjust for per inferior structures.
7081 (set_enable_mach_exceptions): Ditto.
7082 (darwin_pid_to_exec_file): New function.
7083 (darwin_get_ada_task_ptid): Ditto.
7084 (darwin_supports_multi_process): Ditto.
7085 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7086 per inferior structures. Add new target operations.
7088 2009-06-18 Hui Zhu <teawater@gmail.com>
7089 Michael Snyder <msnyder@vmware.com>
7091 * infrun.c (handle_inferior_event): Improve reverse stepping
7092 through function epilogue.
7094 * infrun.c (handle_inferior_event): Reverse-next through
7097 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7099 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7102 2009-06-17 Tom Tromey <tromey@redhat.com>
7104 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7106 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7108 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7109 (address_to_pointer): Likewise.
7110 * gdbarch.c, gdbarch.h: Regenerate.
7112 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7113 (signed_pointer_to_address): Likewise.
7114 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7115 * findvar.c (unsigned_pointer_to_address): Likewise.
7116 (signed_pointer_to_address): Likewise.
7117 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7119 * avr-tdep.c (avr_address_to_pointer): Likewise.
7120 (avr_pointer_to_address): Likewise.
7121 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7122 (iq2000_address_to_pointer): Likewise.
7123 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7124 (m32c_m16c_pointer_to_address): Likewise.
7125 * spu-tdep.c (spu_pointer_to_address): Likewise.
7126 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7127 (xstormy16_address_to_pointer): Likewise.
7129 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7131 * printcmd.c (print_scalar_formatted): Always truncate
7132 unsigned data types.
7134 * cli-dump.c (struct callback_data): Change type of load_offset
7136 (restore_binary_file): Update type casts.
7137 (restore_command): Parse load_offset as address, not long.
7139 * utils.c (string_to_core_addr): Do not sign-extend value.
7140 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7141 before comparing against requested frame address.
7143 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7145 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7146 * gdbarch.h, gdbarch.c: Regenerate.
7148 * gcore.c (default_gcore_target): Make return value const.
7149 Call gdbarch_gcore_bfd_target if present.
7150 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7152 * corelow.c (core_read_description): Call gdbarch_core_read_description
7153 on core_gdbarch instead of current_gdbarch.
7155 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7157 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7159 * gdbtypes.c (create_string_type): Receive character type as argument.
7160 * gdbtypes.h (create_string_type): Add character type argument.
7161 * dwarf2read.c (read_tag_string_type): Pass character type to
7164 * value.h (value_string): Add character type argument.
7165 * valops.c (value_string): Add character type argument. Pass it to
7166 create_string_type. Do not allocate space in inferior.
7167 * valarith.c (value_concat): Pass character type to value_string.
7169 * value.h (value_typed_string): Rename to ...
7170 (value_cstring): ... this.
7171 * valops.c (value_typed_string): Rename to ...
7172 (value_cstring): ... this.
7173 * c-lang.c (evaluate_subexp_c): Update.
7175 * python/python-value.c (builtin_type_pychar): New define.
7176 (convert_value_from_python): Call value_cstring instead
7177 of value_from_string.
7178 * value.c (value_from_string): Remove.
7179 * value.h (value_from_string): Remove.
7181 * eval.c (evaluate_subexp_standard): Pass character type to
7182 value_string. Pass expression architecture to value_nsstring
7183 and lookup_child_selector.
7184 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7185 (lookup_child_selector): Likewise.
7186 (value_nsstring): Likewise.
7187 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7188 Pass character type to value_string..
7189 (lookup_child_selector): Likewise.
7190 (value_nsstring): Add GDBARCH parameter, use it instead of
7191 objfile architecture. Pass architecture to lookup_objc_class
7192 and lookup_child_selector. Pass character type to value_string.
7193 (end_msglist): Pass architecture to lookup_objc_class.
7194 * objc-exp.y: Pass architecture to lookup_objc_class.
7196 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7198 * gdbtypes.h (struct language_defn): Add forward declaration.
7199 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7200 (lookup_unsigned_typename): Likewise.
7201 (lookup_signed_typename): Likewise.
7202 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7203 Use them instead of current_language and current_gdbarch.
7204 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7205 Pass them to lookup_typename.
7206 (lookup_signed_typename): Likewise.
7208 * c-exp.y: Pass parse_language and parse_gdbarch to
7209 lookup_unsigned_typename and lookup_signed_typename.
7210 * objc-exp.y: Likewise.
7211 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7213 * c-lang.c (evaluate_subexp_c): Pass expression language and
7214 gdbarch to lookup_typename.
7215 * printcmd.c (printf_command): Pass current language and
7216 gdbarch to lookup_typename.
7217 * python/python-type.c (typy_lookup_typename): Likewise.
7218 Include "language.h".
7220 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7222 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7223 Use it instead of current_gdbarch. Pass architecture to
7224 sparc32_gregset_supplies_p.
7225 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7226 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7227 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7228 sparc64nbsd_fpregset_supplies_p): Likewise.
7229 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7230 Add GDBARCH parameter.
7231 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7232 (sparc_fetch_inferior_registers): Pass regcache architecture to
7233 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7234 (sparc_store_inferior_registers): Likewise.
7235 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7236 Add GDBARCH parameter.
7237 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7239 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7241 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7243 * aix-thread.c (pd_enable): Likewise.
7244 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7245 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7246 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7247 * linux-thread-db.c (enable_thread_event): Likewise.
7248 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7249 * nto-procfs.c (procfs_open): Likewise.
7250 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7251 info_proc_mappings, info_mappings_callback): Likewise.
7252 * record.c (record_open): Likewise.
7253 * rs6000-nat.c (ARCH64): Likewise.
7254 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7255 (darwin_bfd_open): Likewise.
7256 * memattr.c (mem_info_command): Likewise.
7258 * windows-nat.c (win32_resume): Use current regcache architecture
7259 instead of current_gdbarch.
7261 * dbug-rom.c (dbug_regname): Remove check against number of
7262 registers in current_gdbarch.
7263 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7265 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7267 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7268 use it instead of current_gdbarch.
7269 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7270 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7271 deprecated_pc_in_call_dummy.
7273 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7274 Use it instead of current_gdbarch.
7275 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7276 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7277 skip_prologue_using_sal.
7278 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7279 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7280 * m32-tdep.c (m32c_skip_prologue): Likewise.
7281 * mips-tdep.c (mips_skip_prologue): Likewise.
7282 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7283 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7284 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7285 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7286 it to skip_prologue_using_sal. Update call sites ...
7287 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7289 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7290 (check_for_saved): Use it instead of current_gdbarch.
7291 (mn10300_analyze_prologue): Set it.
7293 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7294 instead of current_gdbarch.
7295 * value.h (using_struct_return): Add GDBARCH parameter.
7296 * eval.c (evaluate_subexp_standard): Pass architecture to
7297 using_struct_return.
7298 * infcall.c (call_function_by_hand): Likewise.
7299 * stack.c (return_command): Likewise.
7300 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7302 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7304 * symtab.h (in_prologue): Add GDBARCH parameter.
7305 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7307 * eval.c (evaluate_subexp_standard): Use expression architecture
7308 instead of current_gdbarch.
7310 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7311 language instead of current_gdbarch and current_language.
7313 * printcmd.c (do_one_display): Use expression architecture instead
7316 * infcmd.c (print_return_value): Use architecture of stop_regcache
7317 instead of current_gdbarch.
7318 (print_vector_info, print_float_info): Remove GDBARCH argument,
7319 use frame architecture instead.
7320 (vector_info, float_info): Update calls.
7322 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7323 instead of current_gdbarch.
7325 * parse.c (write_dollar_variable): Use parse architecture instead
7328 * source.c (line_info): Use objfile architecture instead of
7331 * symtab.c (find_function_start_sal): Use gdbarch instead of
7333 (print_msymbol_info): Use objfile architecture instead of
7336 * valops.c (value_assign): Use frame architecture instead of
7339 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7341 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7343 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7344 calling record_line.
7345 (enter_linenos): Likewise.
7346 * dbxread.c (process_one_symbol): Likewise.
7347 * dwarf2read.c (dwarf_decode_lines): Likewise.
7348 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7349 * xcoffread.c (enter_line_range): Likewise.
7351 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7353 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7354 architecture instead of current_gdbarch.
7355 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7356 (gen_expr): Pass expression to get_struct_ref.
7358 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7359 tracepoint_var_ref callback.
7360 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7361 symbol operation callback.
7362 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7363 Use it instead of current_gdbarch.
7364 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7365 dwarf2_tracepoint_var_ref.
7366 (loclist_tracepoint_var_ref): Likewise.
7368 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7370 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7371 Use it instead of address bits of current_gdbarch.
7372 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7373 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7375 (arm_scan_prologue): Likewise.
7376 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7377 * mep-tdep.c (mep_analyze_prologue): Likewise.
7378 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7379 * s390-tdep.c (s390_analyze_prologue): Likewise.
7381 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7383 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7384 frame architecture instead of current_gdbarch.
7385 (mi_cmd_data_list_changed_registers): Likewise.
7386 (mi_cmd_data_list_register_values): Likewise. Pass selected
7387 frame to get_register.
7388 (get_register): Add FRAME argument, use it as frame to retrieve
7389 registers from (instead of selected frame). Use frame architecture
7390 instead of current_gdbarch.
7391 (mi_cmd_data_write_register_values): Use current regcache
7392 architecture instead of current_gdbarch.
7394 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7396 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7397 use frame architecture instead. Replace current_gdbarch uses.
7398 (tui_show_registers): Update call.
7399 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7401 (tui_show_register_group): Update call.
7402 (tui_check_register_values): Likewise.
7403 (tui_register_format): Remove GDBARCH parameter; use frame
7404 architecture instead. Replace current_gdbarch uses.
7405 (tui_get_register): Update call.
7407 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7409 * gdbarch.sh (construct_inferior_arguments): Remove.
7410 * gdbarch.c, gdbarch.h: Regenerate.
7411 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7412 directly instead of gdbarch_construct_inferior_arguments.
7413 (construct_inferior_arguments): Remove GDBARCH argument.
7414 * inferior.h (construct_inferior_arguments): Likewise.
7416 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7418 * symfile.c (section_is_mapped): Use objfile architecture instead
7420 (TARGET_LONG_BYTES): Remove.
7421 (read_target_long_array): Add SIZE argument. Use it instead of
7423 (simple_read_overlay_table): Retrieve long size from objfile
7424 architecture; pass it to read_target_long_array.
7425 (simple_read_overlay_region_table): Likewise.
7426 (simple_overlay_update_1): Likewise.
7428 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7430 * infrun.c (cleanup_displaced_step_closure): Remove.
7431 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7432 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7433 of cleanup_displaced_step_closure.
7434 (handle_inferior_event, keep_going): Use thread architecture instead
7437 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7439 * infrun.c (handle_inferior_event): Use current frame architecture
7440 or thread architecture instead of current_gdbarch. Pass to
7441 handle_step_into_function and handle_step_into_function_backward.
7442 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7444 (handle_step_into_function_backward): Likewise.
7445 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7446 instead of current_gdbarch.
7447 (insert_step_resume_breakpoint_at_caller): Likewise.
7449 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7450 Pedro Alves <pedro@codesourcery.com>
7452 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7453 is pushed for watchpoint promotion to hardware watchpoint.
7455 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7457 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7458 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7459 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7460 (dwarf_ranges_section, dwarf_frame_section)
7461 (dwarf_eh_frame_section): Removed.
7462 (dwarf2_resize_section): Likewise.
7463 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7464 (dwarf2_get_section_info): New function.
7465 (munmap_section_buffer): Likewise.
7466 (dwarf2_per_objfile_cleanup): Likewise.
7467 (section_is_p): Signature change.
7468 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7469 dwarf2_get_section_info instead of dwarf2_read_section.
7471 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7473 * solib.c (symbol_add_stub): New FLAGS parameter.
7474 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7476 (solib_add): Defer breakpoint_re_set until after all solibs.
7477 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7478 * rs6000-nat.c (objfile_symbol_add): Adjust.
7479 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7480 (new_symfile_objfile): Likewise.
7481 (symbol_file_add_with_addrs_or_offsets): Likewise.
7482 (symbol_file_add_from_bfd): Likewise.
7483 (symbol_file_add): Likewise.
7484 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7485 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7486 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7487 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7489 2009-06-16 Keith Seitz <keiths@redhat.com>
7491 * linespec.c (collect_methods): Delete.
7492 (add_matching_methods): Reove destructor special case.
7493 (find_method): Call find_methods directly instead of
7495 * valops.c (value_struct_elt): Remove destructor
7497 (check_field): Likewise.
7498 (value_struct_elt_for_reference): Likewise.
7499 (destructor_name_p): Remove misleading comment about dtors
7500 being "special cases".
7501 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7502 * gdbtypes.c (get_destructor_fn_field): Likewise.
7504 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7506 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7507 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7508 flattened current_target.
7510 2009-06-16 Tristan Gingold <gingold@adacore.com>
7512 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7514 (avr_register_name): Add const to register_names.
7515 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7516 (avr_scan_prologue): Add pc_end argument.
7517 Only read prologue bytes that can be read.
7518 Limit the scan to the known prologue length.
7519 Makes pattern variables static and const.
7521 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7523 (avr_breakpoint_from_pc): Constify avr_break_insn.
7524 (avr_extract_return_value): Fix function comment.
7525 (avr_frame_unwind_cache): Fix GNU style violations.
7526 Pass current_pc argument to avr_scan_prologue to stop prologue
7527 analysis to the current pc. This fixes the bug with the 'next'
7529 Correctly set the SP register of the previous frame (use call_length).
7530 (avr_frame_prev_register): Fix indentation.
7531 Correctly read PC from the stack on avr6 architectures.
7532 (avr_push_dummy_call): Fix indentation.
7533 (avr_gdbarch_init): Set call_length according to the architecture.
7535 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7537 * infcall.c (show_unwind_on_terminating_exception_p): New
7539 (call_function_by_hand): Create breakpoint and clean-up call for
7540 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7541 gate. Pop frame on breakpoint hit.
7542 (_initialize_infcall): Add add_setshow_boolean_cmd for
7543 unwind-on-terminating-exception.
7545 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7547 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7548 `has_section_at_zero' flag from stripped objfile to separate,
7549 debug info only, objfile.
7551 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7553 * exec.h (section_table_xfer_memory_partial): Improve description,
7554 mention SECTION_NAME.
7555 * exec.c (section_table_xfer_memory_partial): Remove stale
7558 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7560 * nto-tdep.h (nto_generic_supply_gpregset)
7561 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7562 * nto-tdep.c (nto_generic_supply_gpregset)
7563 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7565 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7567 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7568 (i386nto_sigcontext_addr): Change the way context address is calculated.
7569 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7570 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7572 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7574 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7575 (init_i386nto_ops): Use macros to set fields to global
7576 current_nto_target directly.
7577 (i386nto_init_abi): Remove unused nto_set_target call.
7578 * nto-tdep.h (nto_set_target): Remove unused declaration.
7579 * nto-tdep.c (nto_set_target): Remove unused function.
7581 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7583 * breakpoint.c (break_command_really): Rename local variable
7584 breakpoint_chain to bkpt_chain.
7586 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7588 Add support for XMM registers.
7589 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7590 (i386nto_register_area): Correctly calculate offsets and sizes for
7591 all supported registers.
7593 2009-06-11 Tom Tromey <tromey@redhat.com>
7595 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7596 'static' from local variable definitions.
7598 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7600 * symtab.c (append_expanded_sal): Remove unused local variables.
7602 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7604 * infrun.c (sched_multi): New global.
7605 (resume): If sched_multi is set, resume only threads of the
7607 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7608 resuming a different inferior, and sched_multi is off.
7609 (show_schedule_multiple): New.
7610 (_initialize_infrun): Register new "set schedule-multiple" command.
7611 * inferior.h (sched_multi): Declare.
7612 * NEWS: Mention new "schedule-multiple" setting.
7614 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7616 * varobj.c (varobj_create): Properly restore the selected frame.
7618 2009-06-05 Tom Tromey <tromey@redhat.com>
7620 * inferior.c (print_inferior): Make a table, not a list. Emit
7623 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7625 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7626 darwin_wait (blocking wait).
7627 (darwin_kill_inferior): Likewise.
7629 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7631 * infrun.c (handle_inferior_event): Update comment around trying
7632 to revert back to a stepping thread that has exited.
7634 2009-06-10 Cary Coutant <ccoutant@google.com>
7636 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7637 DW_LNE_set_discriminator.
7639 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7641 * breakpoint.c: ARI fixes.
7642 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7643 (print_one_breakpoint_location): Likewise.
7644 (create_longjmp_breakpoint): Likewise.
7645 (tracepoint_save_command): Likewise
7646 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7647 (bpstat_stop_status): Likewise.
7648 (describe_other_breakpoints): Likewise.
7649 (hw_watchpoint_used_count): Likewise.
7650 (expand_line_sal_maybe): Likewise.
7651 (break_command_really): Likewise.
7652 (delete_command): Likewise.
7653 (do_enable_breakpoint): Likewise.
7654 (delete_trace_command): Likewise.
7655 (catch_exception_command_1): Likewise and remove extra parentheses.
7657 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7659 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7660 "ubreak" command that does not exist.
7662 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7664 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7666 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7668 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7670 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7673 * proc-utils.h (procfs_first_available): Don't declare here.
7674 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7676 * procfs.c: Include procfs.h.
7677 (procfs_target): Make it public. Don't register
7678 procfs_can_use_hw_breakpoint here.
7679 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7680 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7681 (procfs_can_use_hw_breakpoint): Remove check of
7682 TARGET_HAS_HARDWARE_WATCHPOINTS.
7683 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7685 (_initialize_procfs): Don't add the procfs target here.
7687 * i386-sol2-nat.c: Include target.h and procfs.h.
7688 (_initialize_amd64_sol2_nat): Install the procfs target here,
7689 customized with watchpoints support.
7690 * irix5-nat.c: Include target.h.
7691 (_initialize_core_irix5): Rename to ...
7692 (_initialize_irix5_nat): ... this. Install the procfs target
7693 here, customized with watchpoints support.
7694 * alpha-nat.c: Include procfs.h.
7695 (_initialize_core_alpha): Rename to...
7696 (_initialize_alpha_nat): ... this. Install the procfs target
7697 here, customized with watchpoints support.
7698 * sparc-sol2-nat.c: Include target.h and procfs.h.
7699 (_initialize_sparc_sol2_nat): New.
7701 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7702 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7703 * config/mips/irix5.mh (NAT_FILE): Delete.
7704 * config/mips/irix6.mh (NAT_FILE): Delete.
7705 * config/mips/nm-irix5.h: Delete.
7707 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7709 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7710 to enum target_object. Cleanup comments.
7711 * auxv.h: Include "target.h". Cleanup comments to not mention
7712 NATIVE_XFER_AUXV anymore.
7714 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7716 * inferior.h (procfs_first_available): Move declaration to...
7717 * proc-utils.h: ... here.
7718 * sol-thread.c: Include procfs.h and proc-utils.h.
7720 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7722 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7723 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7724 * procfs.c (proc_iterate_over_mappings): Delete.
7726 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7728 * target.h (struct target_ops): Make to_has_all_memory,
7729 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7730 methods instead of variables.
7731 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7732 (target_has_registers_1, target_has_execution_1): Declare
7734 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7735 (target_has_memory): Rewrite to call target_has_memory_1.
7736 (target_has_stack): Rewrite to call target_has_all_stack_1.
7737 (target_has_registers): Rewrite to call target_has_registers_1.
7738 (target_has_execution): Rewrite to call target_has_execution_1.
7739 (default_child_has_all_memory, default_child_has_memory)
7740 (default_child_has_stack, default_child_has_registers)
7741 (default_child_has_execution): Declare.
7742 (target_mark_running, target_mark_exited): Delete declarations.
7743 * target.c (default_child_has_all_memory,
7744 default_child_has_memory, default_child_has_stack,
7745 default_child_has_registers, default_child_has_execution): New.
7746 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7747 target_has_registers_1, target_has_execution_1): New.
7748 (add_target): Default the to_has_all_memory, to_has_all_memory,
7749 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7750 callbacks to return 0.
7751 (update_current_target): Do not inherit to_has_all_memory,
7752 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7753 (target_mark_running, target_mark_exited): Delete.
7754 (memory_xfer_partial): Adjust.
7755 (target_read_memory, target_write_memory, target_search_memory):
7756 Dispatch to the the top-most target, not the flattened
7758 (target_info): Adjust.
7759 (init_dummy_target): Install return_zero as callback for
7760 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7762 (set_maintenance_target_async_permitted): Use have_live_inferiors
7763 instead of target_has_execution.
7764 * target-memory.c (target_write_memory_blocks): Dispatch memory
7765 writes to the the top-most target, not the flattened
7768 * breakpoint.c (insert_breakpoints): Don't check for
7769 target_has_execution here.
7770 (update_global_location_list): Check if there are live inferiors
7771 to debug instead of target_has_execution.
7772 * infcmd.c (kill_command, detach_command): Check if there are
7773 inferiors instead of target_has_execution.
7774 * inferior.h (have_live_inferiors): Declare.
7775 * inferior.c (have_live_inferiors): New.
7776 * infrun.c (normal_stop): Don't check for target_has_execution to
7777 finish the thread states.
7778 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7779 (any_running, is_executing): Remove checks for
7780 target_has_execution.
7781 * top.c (kill_or_detach): Don't try to kill core inferiors.
7782 (quit_target): Don't check for target_has_execution.
7784 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7786 (init_core_ops): Install core_has_memory, core_has_stack and
7788 * exec.c (exec_has_memory): New.
7789 (init_exec_ops): Install exec_has_memory.
7790 * remote.c (remote_add_inferior): Don't call target_mark_running.
7791 (remote_start_remote): Don't call target_mark_exited or call
7792 target_mark_running.
7793 (remote_open_1): Use have_inferiors instead of
7794 target_has_execution. Don't use target_mark_exited.
7795 (init_remote_ops): Install deafult_child_has_all_memory,
7796 default_child_has_memory, default_child_has_stack,
7797 default_child_has_registers, default_child_has_execution.
7798 * bsd-kvm.c (bsd_kvm_return_one): New.
7799 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7800 to_has_memory, to_has_stack and to_has_registers callbacks.
7801 * remote-m32r-sdi.c (m32r_return_one): New.
7802 (init_m32r_ops): Register it.
7803 * inf-child.c (inf_child_target): Adjust to register
7804 default_child_has_all_memory, default_child_has_memory,
7805 default_child_has_stack, default_child_has_registers,
7806 default_child_has_execution callbacks.
7807 * gnu-nat.c (init_gnu_ops): Likewise.
7808 * go32-nat.c (init_go32_ops): Likewise.
7809 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7810 * monitor.c (init_base_monitor_ops): Likewise.
7811 * nto-procfs.c (init_procfs_ops): Likewise.
7812 * remote-mips.c (_initialize_remote_mips): Likewise.
7813 * windows-nat.c (init_windows_ops): Likewise.
7814 * remote-sim.c (gdbsim_create_inferior): Don't use
7815 target_mark_running or target_mark_exited.
7816 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7817 (init_gdbsim_ops): Adjust to register
7818 default_child_has_all_memory, default_child_has_memory,
7819 default_child_has_stack, default_child_has_registers,
7820 default_child_has_execution callbacks.
7822 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7823 there's no inferior selected, defer to a lower stratum.
7825 2009-06-05 Tom Tromey <tromey@redhat.com>
7827 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7829 (install_visualizer): Likewise.
7830 (varobj_set_visualizer): Likewise.
7832 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7834 * mi/mi-main.c (mi_cmd_exec_continue)
7835 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7836 ids to current reality, where they don't have any 'p' prefix.
7838 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7840 * corelow.c (core_open): Check for core_gdbarch before calling
7841 gdbarch_target_signal_from_host.
7843 2009-06-05 Tom Tromey <tromey@redhat.com>
7845 * c-exp.y (parse_number): Don't use K&R definition.
7847 (yyerror): Likewise.
7849 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7851 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7853 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7855 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7856 * ax-gdb.c (gen_var_ref): Likewise.
7857 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7858 * printcmd.c (address_info): Likewise.
7859 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7860 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7861 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7862 * dwarf2loc.h: Likewise.
7863 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7865 * symtab.h: (struct symbol_register_ops): New struct definition.
7866 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7867 symbol_register_ops callback pointers.
7868 (SYMBOL_REGISTER_OPS): New macro.
7869 * tracepoint.c: Include "objfiles.h".
7870 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7871 callback to retrieve register numbers.
7872 * ax-gdb.c (gen_var_ref): Likewise.
7873 * findvar.c (read_var_value): Likewise.
7874 * printcmd.c (address_info): Likewise.
7876 * coffread.c (coff_reg_to_regnum): New function.
7877 (coff_register_funcs): New static variable.
7878 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7879 Install SYMBOL_REGISTER_OPS callbacks.
7880 * mdebugread.c (mdebug_reg_to_regnum): New function.
7881 (mdebug_register_funcs): New static variable.
7882 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7883 Install SYMBOL_REGISTER_OPS callbacks.
7884 * stabsread.c (stab_reg_to_regnum): New function.
7885 (stab_register_funcs): New static variable.
7886 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7887 Install SYMBOL_REGISTER_OPS callbacks.
7889 2009-06-03 Doug Evans <dje@google.com>
7891 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7892 after discarding its contents.
7894 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7896 * target.c: Include "exec.h".
7897 (update_current_target): Don't inherit to_sections or
7899 (target_get_section_table): New.
7900 (target_section_by_addr): Fetch the section table from the passed
7902 (memory_xfer_partial): Handle unmapped overlay sections before
7903 anything else. Get the overlay mapped address here. Adjust to
7904 use section_table_xfer_memory_partial.
7905 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7906 instead of TARGET_OBJECT_MEMORY.
7907 (target_resize_to_sections): Delete.
7908 (remove_target_sections): Adjust to remove target sections from
7909 `current_target_sections', and use resize_section_table.
7910 * target.h (struct target_ops) <to_sections, to_sections_end>:
7912 <to_get_section_table>: New method.
7913 (xfer_memory, print_section_info): Delete declarations.
7914 (struct target_section_table): New type.
7915 (target_get_section_table): Declare.
7916 (target_resize_to_sections): Delete declaration.
7917 (remove_target_sections): Delete declaration.
7918 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7920 (target_bfd_get_section_table): New.
7921 (target_bfd_xclose): Adjust.
7922 (target_bfd_reopen): Store the section table in the to_data field.
7923 * corelow.c (core_data): New.
7924 (core_close): Adjust to release core_data and its sections.
7925 (core_open): Allocate core_data, and build its target sections
7927 (deprecated_core_resize_section_table): New.
7928 (core_files_info): Pass core_data to print_section_info.
7929 (core_xfer_partial): Adjust to use
7930 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7931 (init_core_ops): Do not install a deprecated_xfer_memory callback
7933 * solib.c (update_solib_list): Add the shared library sections
7934 to the current target sections table.
7935 * exec.c (current_target_sections_1): New global.
7936 (current_target_sections): New global.
7937 (exec_close_1): New function, refactored from exec_close. Remove
7938 the exec_bfd's sections from the current target sections table.
7939 Adjust to not use to_sections.
7940 (exec_close): Remove all target sections. Call exec_close_1.
7941 (exec_file_clear): Use exec_close_1 instead of unpushing the
7943 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7944 exec_bfd's sections to the current target sections table. Don't
7945 push the exec_ops target here.
7946 (resize_section_table): New.
7947 (add_target_sections): New.
7948 (remove_target_sections): Moved here.
7949 (section_table_xfer_memory): Adjust to implement the xfer_partial
7950 interface, and rename to...
7951 (section_table_xfer_memory_partial): ... this, replacing the
7952 current function of that same name.
7953 (exec_get_section_table): New.
7954 (exec_xfer_partial): New.
7955 (xfer_memory): Delete.
7956 (print_section_info): Replace the target_ops parameter by a
7957 target_section_table parameter.
7958 (exec_files_info, set_section_command, exec_set_section_address):
7959 Adjust to use the current sections table.
7960 (init_exec_ops): Do not register a deprecated_xfer_memory
7961 callback. Register to_xfer_partial and to_get_section_table
7963 * infrun.c (handle_inferior_event): Update comments around
7965 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7966 deprecated_core_resize_section_table.
7967 * exec.h (resize_section_table): Declare.
7968 (section_table_xfer_memory_partial): Add const char * argument.
7969 (remove_target_sections): Declare here.
7970 (add_target_sections): Declare.
7971 (print_section_info): Declare here.
7972 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7974 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7976 * value.h (struct internalvar): Remove.
7977 (get_internalvar_integer): Add prototype.
7978 (set_internalvar_integer): Add prototype.
7979 (clear_internalvar): Add prototype.
7981 * value.c (struct internalvar): Move here. Add type member. Remove
7982 endian member. Add union_internalvar member instead of value member.
7983 (init_if_undefined_command): Use intvar->type.
7984 (create_internalvar): Do not initialize value/endian, but type.
7985 (create_internalvar_type_lazy): Call create_internalvar.
7986 (value_of_internalvar): Handle host-side internalvar contents.
7987 (set_internalvar_component): Likewise.
7988 (set_internalvar): Likewise.
7989 (get_internalvar_integer): New function.
7990 (clear_internalvar): Likewise.
7991 (set_internalvar_integer): Likewise.
7992 (preserve_values): Handle host-side internalvar contents.
7994 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7995 set_internalvar_integer instead of set_internalvar.
7996 * findcmd.c (find_command): Likewise.
7997 * infrun.c (handle_inferior_event): Likewise.
7998 * source.c (forward_search_command, reverse_search_command): Likewise.
7999 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8000 set_traceframe_context): Likewise.
8002 * printcmd.c (x_command): Call clear_internalvar instead of
8004 * tracepoint.c (set_traceframe_context): Likewise.
8006 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8007 instead of value_of_internalvar.
8008 * linespec.c (decode_dollar): Likewise.
8010 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8011 instead of accessing internalvar private elements.
8012 * valops.c (value_assign): Copy from original source instead of
8013 accessing internalvar private elements.
8015 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8017 * scm-lang.c (builtin_type_scm): Remove.
8018 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8019 objfile architecture. Use per-architecture builtin_scm_type instead
8020 of builtin_type_scm.
8021 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8023 (scm_get_field): Add SIZE parameter. Use it instead of
8024 TYPE_LENGTH (builtin_type_scm).
8026 (build_scm_types): New function.
8027 (scm_type_data): New variable.
8028 (builtin_scm_type): New function.
8029 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8030 Register build_scm_types as post-init function for scm_type_data.
8032 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8033 instead of builtin_type_scm.
8035 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8036 (scm_get_field): Add SIZE paramter.
8037 (scm_scmval_print): Remove prototype.
8038 (builtin_type_scm): Remove.
8039 (struct builtin_scm_type): Add structure definition.
8040 (builtin_scm_type): Add prototype.
8042 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8043 instead of builtin_core_addr type; do not use objfile architecture.
8044 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8045 Pass type to scm_scmval_print.
8046 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8047 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8048 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8049 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8051 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8053 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8054 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8055 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8056 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8057 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8058 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8059 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8060 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8061 mdebug_type_complex, mdebug_type_double_complex,
8062 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8065 (basic_type_data): New global variable.
8066 (basic_type): New function.
8067 (parse_type): Remove static basic type map map_bt. Call basic_type
8068 to get basic types instead of using mdebug_type_ variables.
8070 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8071 (upgrade_type): Likewise.
8072 (parse_procedure): Likewise.
8073 (psymtab_to_symtab_1): Likewise.
8075 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8076 Initialize basic_type_data.
8078 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8080 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8081 * dfp.c (promote_decimal): Remove.
8082 (decimal_binop): Convert LEN_RESULT to input parameter.
8083 Remove call to decimal_binop.
8084 (decimal_compare): Remove call to decimal_binop.
8086 * valarith.c (value_binop): Pass desired result type length
8089 2009-06-01 Tristan Gingold <gingold@adacore.com>
8091 * configure.tgt (avr): Set gdb_sim to use the simulator.
8093 2009-05-29 Doug Evans <dje@google.com>
8095 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8096 If scheduler-locking is enabled, we're not going to be singlestepping
8097 any other previously stopped thread.
8099 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8101 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8103 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8105 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8106 for stabs and COFF debug info.
8108 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8110 * infrun.c (handle_inferior_event): When thread hoping, switch
8111 inferior_ptid to the event thread before removing breakpoints from
8112 the target. If not stopping, also try to revert back to a thread
8113 that was doing a "next". Check if that thread still exists before
8115 (currently_stepping_thread): Delete and merge with ...
8116 (currently_stepping): ... this.
8117 (currently_stepping_callback): Rename to ...
8118 (currently_stepping_or_nexting_callback): ... this, and also
8119 return true if the thread was stepping over a call (has a
8120 step-resume breakpoint).
8122 2009-05-28 Tom Tromey <tromey@redhat.com>
8124 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8125 (GdbMethods): Change "get_parameter" to "parameter".
8127 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8128 Paul Pluzhnikov <ppluzhnikov@google.com>
8130 * configure.ac (!have_libpython): Add python-prettyprint source
8132 * configure: Regenerate.
8133 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8136 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8137 Tom Tromey <tromey@redhat.com>
8138 Thiago Jung Bauermann <bauerman@br.ibm.com>
8140 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8141 * varobj.h (varobj_set_visualizer): Declare.
8142 (varobj_get_display_hint): Likewise.
8143 (varobj_update_result_t) <children_changed, value_installed>: New
8145 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8146 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8147 mi_cmd_var_set_child_range): Declare.
8148 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8149 (mi_cmd_var_list_children): Emit display hint.
8150 (varobj_update_one): Emit display hint. Handle dynamic children.
8151 * python/python.c (GdbMethods): Add "default_visualizer".
8152 * python/python-internal.h (apply_varobj_pretty_printer,
8153 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8155 (gdbpy_default_visualizer): Likewise.
8156 * varobj.c: Include python.h, python-internal.h.
8157 (PyObject): New typedef.
8158 (struct varobj) <children_requested, pretty_printer>: New fields.
8159 (varobj_create): Call install_default_visualizer.
8160 (instantiate_pretty_printer): New function.
8161 (varobj_set_display_format): Update.
8162 (varobj_get_display_hint): New function.
8163 (update_dynamic_varobj_children): New function.
8164 (varobj_get_num_children): Handle dynamic children.
8165 (varobj_list_children): Likewise.
8166 (install_new_value): Likewise.
8167 (varobj_add_child): New function.
8168 (install_visualizer): Likewise.
8169 (install_default_visualizer): Likewise.
8170 (varobj_set_visualizer): Likewise.
8171 (varobj_update): Handle dynamic children.
8172 (create_child): Use create_child_with_value.
8173 (create_child_with_value): New function.
8174 (value_get_print_value): Call pretty printer. Add value_formatter
8176 (c_value_of_variable): Update.
8177 (varobj_invalidate): Always free all_rootvarobj.
8178 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8180 (gdbpy_get_varobj_pretty_printer): Likewise.
8181 (gdbpy_default_visualizer): Likewise.
8183 2009-05-27 Tom Tromey <tromey@redhat.com>
8184 Thiago Jung Bauermann <bauerman@br.ibm.com>
8185 Phil Muldoon <pmuldoon@redhat.com>
8186 Paul Pluzhnikov <ppluzhnikov@google.com>
8187 Vladimir Prus <vladimir@codesourcery.com>
8189 * python/python-value.c (value_object_to_value): New function.
8190 * python/python-internal.h: Include frameobject.h.
8191 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8193 (value_object_to_value): Declare.
8194 * printcmd.c (struct format_data) <raw>: New field.
8195 (last_format): Default to 0.
8196 (decode_format): Initialize val.raw. Handle /r flag.
8197 (print_command_1): Initialize fmt.raw and opts.raw.
8198 (output_command): Likewise.
8199 (x_command): Fix initialization of fmt.format. Initialize
8201 (display_command): Initialize fmt.raw.
8202 (do_one_display): Set opts.raw.
8203 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8204 gdbpy_display_hint_cst): New globals.
8205 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8206 * cp-valprint.c: Include python.h.
8207 (cp_print_value): Call apply_val_pretty_printer.
8208 * python/python.h (apply_val_pretty_printer): Declare.
8209 * stack.c (print_this_frame_argument_p): Remove.
8210 (print_frame_args): Compute summary flag. Don't use
8211 print_this_frame_argument_p.
8212 * valprint.c: Include python.h.
8213 (user_print_options): Initialize new fields.
8214 (scalar_type_p): New function.
8215 (val_print): Handle 'raw' and 'summary' modes. Call
8216 apply_val_pretty_printer.
8217 (value_print): Handle 'raw' mode.
8218 * valprint.h (struct value_print_options) <raw, summary>: New
8220 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8221 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8222 (python-prettyprint.o): New target.
8223 * python/python-prettyprint.c: New file.
8225 2009-05-27 Tom Tromey <tromey@redhat.com>
8226 Paul Pluzhnikov <ppluzhnikov@google.com>
8228 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8230 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8231 * valprint.c (common_val_print): Likewise.
8232 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8233 * tracepoint.c (encode_actions): Use value_address.
8234 * printcmd.c (print_formatted): Use value_address.
8235 (x_command): Likewise.
8236 * p-valprint.c (pascal_object_print_static_field): Use
8238 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8239 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8240 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8241 * jv-valprint.c (java_value_print): Use value_address.
8242 * infcall.c (find_function_addr): Use value_address.
8243 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8244 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8245 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8246 * frame.c (frame_register_unwind): Use value_address.
8247 (frame_unwind_register_value): Likewise.
8248 * darwin-nat-info.c (info_mach_region_command): Use
8250 * cp-valprint.c (cp_print_static_field): Use value_address.
8251 * c-valprint.c (c_value_print): Use value_address.
8252 * breakpoint.c (update_watchpoint): Use value_address.
8253 (can_use_hardware_watchpoint): Likewise.
8254 * ada-valprint.c (ada_val_print_1): Use value_address.
8255 (ada_value_print): Likewise.
8256 * ada-tasks.c (read_fat_string_value): Use value_address.
8257 * jv-lang.c (java_link_class_type): Use set_value_address.
8258 (java_link_class_type): Likewise.
8259 (get_java_utf8_name): Use value_address.
8260 (type_from_class): Likewise.
8261 (java_link_class_type): Likewise.
8262 * findvar.c (value_of_register): Use set_value_address.
8263 (read_var_value): Likewise.
8264 (read_var_value): Likewise.
8265 * eval.c (evaluate_subexp_standard): Use set_value_address.
8266 (evaluate_subexp_standard): Use value_address.
8267 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8268 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8269 (ada_value_primitive_packed_val): Likewise.
8270 (ensure_lval): Likewise.
8271 (thin_data_pntr): Use value_address.
8272 (desc_bounds): Likewise.
8273 (ada_value_primitive_packed_val): Likewise.
8274 (value_assign_to_component): Likewise.
8275 (ensure_lval): Likewise.
8276 (make_array_descriptor): Likewise.
8277 (ada_to_fixed_value): Likewise.
8278 (unwrap_value): Likewise.
8279 * value.c (deprecated_value_address_hack): Remove.
8280 (value_address): New function.
8281 (value_raw_address): Likewise.
8282 (set_value_address): Likewise.
8283 (value_fn_field): Use set_value_address.
8284 (value_from_contents_and_address): Likewise.
8285 (value_fn_field): Likewise.
8286 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8287 (value_as_address): Use value_address.
8288 (value_static_field): Likewise.
8289 * valops.c (search_struct_field): Use set_value_address.
8290 (value_at): Likewise.
8291 (value_at_lazy): Likewise.
8292 (value_repeat): Likewise.
8293 (value_cast_structs): Use value_address.
8294 (value_cast): Likewise.
8295 (value_fetch_lazy): Likewise.
8296 (value_assign): Likewise.
8297 (value_repeat): Likewise.
8298 (address_of_variable): Likewise.
8299 (value_coerce_array): Likewise.
8300 (value_coerce_function): Likewise.
8301 (value_addr): Likewise.
8302 (search_struct_field): Likewise.
8303 (search_struct_method): Likewise.
8304 (find_method_list): Likewise.
8305 (value_struct_elt_for_reference): Likewise.
8306 (value_full_object): Likewise.
8307 * jv-valprint.c (java_value_print): Use set_value_address.
8308 * value.h (deprecated_value_address_hack): Remove.
8309 (VALUE_ADDRESS): Remove.
8310 (value_address): Declare.
8311 (value_raw_address): Declare.
8312 (set_value_address): Declare.
8314 2009-05-27 Tom Tromey <tromey@redhat.com>
8315 Thiago Jung Bauermann <bauerman@br.ibm.com>
8316 Phil Muldoon <pmuldoon@redhat.com>
8317 Paul Pluzhnikov <ppluzhnikov@google.com>
8319 * python/python.c (_initialize_python): Call
8320 gdbpy_initialize_types.
8321 (GdbMethods): Add "lookup_type".
8322 * python/python-value.c (value_object) <type>: New field.
8323 (valpy_dealloc): Decref type.
8324 (valpy_new): Initialize type.
8325 (valpy_get_type): New function.
8326 (value_to_value_object): Initialize type.
8327 (valpy_cast): New function.
8328 (value_object_getset): Add "type".
8329 (value_object_methods): Add "cast".
8330 * python/python-internal.h (type_to_type_object): Declare.
8331 (type_object_to_type): Likewise.
8332 (gdbpy_initialize_types): Likewise.
8333 (gdbpy_lookup_type): Declare.
8334 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8335 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8336 (python-type.o): New target.
8337 * python/python-type.c: New file.
8339 2009-05-27 Tom Tromey <tromey@redhat.com>
8340 Thiago Jung Bauermann <bauerman@br.ibm.com>
8341 Phil Muldoon <pmuldoon@redhat.com>
8343 * python/python.c: Include objfiles.h, observer.h.
8344 (gdbpy_auto_load): New global.
8345 (gdbpy_current_objfile): Likewise.
8346 (GDBPY_AUTO_FILENAME): New define.
8347 (gdbpy_new_objfile): New function.
8348 (gdbpy_get_current_objfile): Likewise.
8349 (gdbpy_objfiles): Likewise.
8350 (_initialize_python): Add "maint set auto-load". Call
8351 gdbpy_initialize_objfile. Attach objfile observer.
8352 (GdbMethods): New methods current_objfile, objfiles.
8353 * python/python-objfile.c: New file.
8354 * python/python-internal.h (objfile_to_objfile_object): Declare.
8355 (objfpy_get_printers): Likewise.
8356 (gdbpy_initialize_objfile): Likewise.
8357 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8358 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8359 (python-objfile.o): New target.
8361 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8363 * infrun.c (follow_exec): Clear the stop_requested flag.
8364 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8367 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8369 * nto-procfs.c (get_regset): Pass correct pointer.
8371 2009-05-26 Doug Evans <dje@google.com>
8373 * dwarf2read.c (follow_die_ref): Add comment.
8374 (dwarf2_mark_helper): Tweak comment.
8375 (dwarf2_mark): Move description to its proper place.
8377 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8379 * procfs.c (procfs_wait): Add options parameter.
8381 2009-05-24 Doug Evans <dje@google.com>
8383 Global renaming of find_thread_pid to find_thread_ptid.
8384 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8385 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8386 All callers updated.
8388 * infrun.c (follow_fork): Initialize new step_* locals
8389 to avoid "may be used uninitialized" warnings.
8391 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8393 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8395 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8397 * gdbthread.h (struct thread_info): New `pending_follow' field.
8398 * thread.c (new_thread): New function.
8399 (add_thread_silent): Use it.
8400 * breakpoint.c (internal_breakpoint_number): New global, moved
8402 (create_internal_breakpoint): ... this.
8403 (clone_momentary_breakpoint): New.
8404 * breakpoint.h (clone_momentary_breakpoint): Declare.
8405 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8407 (pending_follow): Delete.
8408 (follow_fork): Handle pending follow fork event here. Moved the
8409 preserving of thread stepping state here.
8410 (resume): Don't handle pending follow fork events here. Only
8411 install the inferior's terminal modes if we're about to resume it.
8412 (proceed): Handle possible pending follow fork events here.
8413 (init_wait_for_inferior): No need to clear pending_follow anymore,
8415 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8416 Call `follow_fork' to handle following the fork. If the
8417 follow-fork is cancelled, stop stepping.
8418 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8419 `pending_follow' events. Remove code that handled preserving the
8420 thread stepping state.
8421 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8422 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8424 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8426 * symfile.c (add_shared_symbol_files_command): Remove
8427 prototype and function.
8428 (_initialize _symfile): Move "add-shared-symbol-files"
8429 command and "assf" alias.
8430 * windows-nat.c (_initialize_windows_nat): to here.
8431 Change "add-shared-symbol-files" to alias.
8433 * config/i386/cygwin.mh: Remove NAT_FILE.
8434 * config/i386/mingw.mh: Remove NAT_FILE.
8435 * config/i386/mingw64.mh: Remove NAT_FILE.
8436 * config/i386/nm-cygwin.h: Remove file.
8437 * config/i386/nm-cygwin64.h: Remove file.
8439 2009-05-24 Hui Zhu <teawater@gmail.com>
8441 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8442 I386_LINUX_RECORD_IOCTL_*,
8443 I386_LINUX_RECORD_FCNTL_*) Removed.
8444 (i386_linux_init_abi): Change size of record from macros to
8447 2009-05-24 Hui Zhu <teawater@gmail.com>
8449 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8450 * linux-record.c (record_linux_system_call): Ditto.
8451 * linux-record.h (linux_record_tdep): Ditto.
8453 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8455 Replace the savestring calls by xstrdup calls where possible.
8456 * breakpoint.c (condition_command, set_raw_breakpoint)
8457 (create_catchpoint, update_breakpoint_locations): Replace the
8458 savestring calls by xstrdup calls where possible.
8459 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8460 (record_producer): Likewise.
8461 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8462 * corefile.c (set_gnutarget): Likewise.
8463 * dbxread.c (add_new_header_file): Likewise.
8464 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8465 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8466 (set_async_prompt): Likewise.
8467 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8469 * language.c (set_language_command, _initialize_language): Likewise.
8470 * linespec.c (decode_line_2): Likewise.
8471 * rs6000-nat.c (add_vmap): Likewise.
8472 * top.c (set_prompt, init_history, init_main): Likewise.
8473 * tracepoint.c (stringify_collection_list): Likewise.
8474 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8475 savestring calls by xstrdup calls where possible.
8476 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8477 savestring calls by xstrdup calls where possible.
8478 * xcoffread.c (complete_symtab): Likewise.
8479 * cli/cli-script.c (build_command_line, define_command): Likewise.
8480 * cli/cli-setshow.c (do_setshow_command): Likewise.
8482 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8484 Remove already unreachable code.
8485 * varobj.c (varobj_get_handle): Fix comment when error is called.
8486 All callers updated.
8488 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8490 * README (`configure' options): Document GDB-specific options to
8493 * symtab.c (skip_prologue_using_lineinfo): New function.
8494 (find_function_start_sal): Use it to get to the first line of
8495 function's body that has an entry in the lineinfo table.
8497 * symmisc.c (dump_symtab): Switch the current language to
8498 the language of the symtab we are dumping only if the symtab's
8499 language is neither language_auto nor language_unknown.
8501 * coffread.c (coff_symtab_read): Set language_minimal as the
8502 language for the "_globals_" pseudo-file.
8503 (process_coff_symbol): Set the symbol's language to the language
8506 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8508 * target.h (struct section_table): Rename to ...
8509 (struct target_section): ... this.
8510 * exec.c: Adjust all references.
8511 * exec.h: Adjust all references.
8512 * nto-tdep.c: Adjust all references.
8513 * nto-tdep.h: Adjust all references.
8514 * ppc-linux-tdep.c: Adjust all references.
8515 * rs6000-nat.c: Adjust all references.
8516 * s390-tdep.c: Adjust all references.
8517 * solib-darwin.c: Adjust all references.
8518 * solib-frv.c: Adjust all references.
8519 * solib-irix.c: Adjust all references.
8520 * solib-null.c: Adjust all references.
8521 * solib-osf.c: Adjust all references.
8522 * solib-pa64.c: Adjust all references.
8523 * solib-som.c: Adjust all references.
8524 * solib-sunos.c: Adjust all references.
8525 * solib-svr4.c: Adjust all references.
8526 * solib-target.c: Adjust all references.
8527 * solib.c: Adjust all references.
8528 * solist.h: Adjust all references.
8529 * symfile.c: Adjust all references.
8530 * symfile.h: Adjust all references.
8531 * target.c: Adjust all references.
8533 2009-05-22 Hui Zhu <teawater@gmail.com>
8535 Add sys_fcntl argument interfaces to linux_record_tdep.
8537 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8538 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8540 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8541 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8542 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8543 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8544 of I386 Linux sys_fcntl arguments.
8545 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8546 * linux-record.c (record_linux_system_call): Change to use
8547 the interface in linux_record_tdep in sys_fcntl and
8550 * linux-record.c (record_linux_system_call): Fix the process
8551 record build error about type in CYGWIN.
8553 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8555 * inflow.c (kill_command): Delete left over static declaration.
8557 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8559 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8561 (struct section_closure): Delete.
8562 (add_to_section_table): Delete.
8563 (build_target_sections_from_bfd): Delete.
8564 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8565 (target_bfd_reopen): Use build_section_table.
8566 * exec.c (xfer_memory): Move most code except for overlay
8567 debugging support from here...
8568 (section_table_xfer_memory): ... to this new function.
8569 (section_table_xfer_memory_partial): New.
8570 * exec.h (section_table_xfer_memory_partial): Declare.
8571 * bfd-target.h (build_target_sections_from_bfd): Delete
8574 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8576 * remote.c (compare_sections_command): Don't declare exec_bfd.
8577 * tracepoint.c: Include "gdbcore.h".
8578 (remote_set_transparent_ranges): Don't declare exec_bfd.
8580 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8582 * aix-thread.c (init_aix_thread_ops): Whitespace.
8584 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8586 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8587 to call the to_wait method in the target beneath.
8588 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8590 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8592 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8593 to call the to_wait method in the target_beneath.
8595 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8597 * linux-nat.c (linux_nat_terminal_inferior)
8598 (linux_nat_terminal_ours): Don't check sync_execution.
8599 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8600 Don't check sync_execution. Update comments.
8601 * target.c (target_terminal_inferior): New.
8602 * target.h (target_terminal_inferior): Delete macro, and declare
8604 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8605 the target the terminal here.
8606 * inflow.c (terminal_ours_1): Don't return early without setting
8609 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8611 * target.h (TARGET_WNOHANG): New.
8612 * target.c (target_wait): Add `options' argument. Adjust.
8613 (struct target_ops) <to_wait>: Add `options' argument.
8614 (target_wait): Add `options' argument.
8615 * infrun.c (wait_for_inferior): Pass 0 as options to
8616 target_wait (blocking wait).
8617 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8619 * fork-child.c (startup_inferior): Pass 0 as options to
8620 target_wait (blocking wait).
8621 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8622 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8623 of checking on target_can_async_p.
8624 (linux_nat_wait): Add `target_options' argument. Adjust.
8625 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8626 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8627 (remote_wait_as): Add `options' argument. Adjust to check on
8628 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8629 a blocking wait, keep waiting until an interesting event comes
8631 (remote_wait): Add `options' argument. Don't loop here if the
8632 target is in async mode, and a blocking wait has been requested.
8634 * top.c (deprecated_target_wait_hook): Add `options' argument.
8635 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8636 pass it down to the layer beneath.
8637 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8638 * record.c (record_beneath_to_wait): Add `options' argument.
8639 (record_wait): Add `options' argument, and pass it down to the
8641 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8642 * darwin-nat.c (darwin_wait): Likewise.
8643 * defs.h (deprecated_target_wait_hook): Likewise.
8644 * gnu-nat.c (gnu_wait): Add `options' argument.
8645 * go32-nat.c (go32_wait): Likewise.
8646 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8647 pass it down to the layer beneath.
8648 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8649 * monitor.c (monitor_wait): Likewise.
8650 * nto-procfs.c (procfs_wait): Likewise.
8651 * remote-mips.c (mips_wait): Add `options' argument.
8652 * remote-sim.c (gdbsim_wait): Likewise.
8653 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8654 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8655 it down to the layer beneath.
8656 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8657 * windows-nat.c (windows_wait): Likewise.
8658 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8660 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8662 * mi/mi-interp.c (mi_on_resume): Account for whole process
8665 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8667 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8669 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8671 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8673 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8675 Fix parsing DW_AT_const_value using DW_FORM_string.
8676 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8678 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8680 * aix-thread.c (giter_count): Do not count the main thread.
8681 (giter_accum): Do not include the main thread.
8683 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8685 Remove the PROT parameter from openp.
8686 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8687 defs.h (openp): Update the prototype.
8688 Update all the openp callers.
8690 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8692 * inflow.c (kill_command): Moved to infcmd.c.
8693 (_initialize_inflow): Don't add the "kill" command or clear
8695 * infcmd.c (kill_command): Moved here from inflow.c.
8696 (_initialize_infcmd): Add the "kill" command here.
8698 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8700 * fork-child.c: Don't include frame.h. Include terminal.h.
8701 (fork_inferior): Call new_tty_postfork after forking adn adding
8702 the child to the inferior list.
8703 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8705 * inflow.c (struct terminal_info): Remove const qualifier from
8706 `run_terminal' field.
8707 (inferior_thisrun_terminal): Tweak comment.
8708 (inflow_inferior_exit): Release the `run_terminal' field.
8709 (copy_terminal_info): New function.
8710 (new_tty_postfork): New function.
8711 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8712 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8713 * inf-ptrace.c: Include terminal.h.
8714 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8716 * linux-nat.c: Include terminal.h.
8717 (linux_child_follow_fork): Copy the parent's terminal info to the
8719 * inf-ttrace.c: Include terminal.h.
8720 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8723 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8725 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8726 (update_global_location_list): Use gdbarch_has_global_breakpoints
8727 instead of gdbarch_has_global_solist and
8728 target_supports_multi_process.
8729 * dicos-tdep.c (dicos_init_abi): Set
8730 gdbarch_has_global_breakpoints.
8731 * gdbarch.sh (has_global_solist): Update comment.
8732 (has_global_breakpoints): New.
8733 * remote.c (remote_start_remote): Use
8734 gdbarch_has_global_breakpoints instead of
8735 gdbarch_has_global_solist.
8736 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8737 instead of gdbarch_has_global_solist.
8738 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8739 of target_supports_multi_process.
8741 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8743 * objc-lang.c (find_methods): Plug a small memory leak.
8745 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8747 * solib-svr4.c: Include observer.h.
8748 (debug_base, debug_loader_offset_p, debug_loader_offset)
8749 (debug_loader_name, main_lm_addr): Move these globals...
8750 (struct svr4_info): ... into this new structure.
8751 (svr4_info_p): New typedef.
8752 (svr4_info): New global.
8753 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8755 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8756 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8758 (open_symbol_file_object): Adjust to per-inferior svr4.
8759 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8761 (enable_break): Add svr4_info argument. Adjust to per-inferior
8763 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8764 Adjust to per-inferior svr4.
8765 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8768 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8770 * linux-nat.h (linux_proc_get_tgid): Declare.
8771 * linux-nat.c (linux_proc_get_tgid): New.
8772 * linux-thread-db.c (struct thread_db_info): New field
8773 `need_stale_parent_threads_check'.
8774 (add_thread_db_info): Set it.
8775 (find_new_threads_callback): Ignore stale fork parent threads.
8776 (thread_db_resume): New.
8777 (init_thread_db_ops): Install thread_db_resume.
8779 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8781 * fork-child.c (fork_inferior): Only reset the thread list if this
8782 is the first inferior.
8783 (startup_inferior): If the target support multi-process, tell it
8784 to resume only the new process.
8785 * linux-nat.c (num_lwps): Delete global.
8786 (purge_lwp_list): New function.
8787 (num_lwps): New function.
8788 (add_lwp, delete_lwp): Adjust.
8790 (iterate_over_lwps): Add filter argument. Handle it.
8791 (linux_nat_attach): Remove FIXME note.
8792 (linux_nat_detach): Adjust to iterate over threads of the inferior
8793 we're detaching from. Adjust to num_lwps being a function. Don't
8794 assume the head of the lwp list is the main thread of the process
8795 we're detaching from. Don't destroy the LWP list.
8796 (resume_callback): Add debug output.
8797 (linux_nat_resume): Handle resuming a single inferior. Allow a
8798 wildcard resume in non-stop mode.
8799 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8800 correct inferior of the parent LWP.
8801 (status_callback): Also check lp->waitstatus.
8802 (select_event_lwp): Add new filter parameter. Handle it.
8803 (linux_nat_filter_event): Adjust to num_lwps being a function.
8804 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8805 an is_lwp check instead of checking for the number of lwps.
8806 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8807 pending process exit statuses.
8808 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8809 Instead delete LWPs of the inferior that we're mourning. Don't
8810 unregister from the event loop here.
8811 (linux_nat_pid_to_str): Use `num_lwps'.
8812 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8814 (linux_nat_is_async_p): Check if async was masked out.
8815 (linux_multi_process): New global.
8816 (linux_nat_supports_multi_process): New.
8817 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8819 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8821 (linux_nat_close): New.
8822 (linux_nat_add_target): Register linux_nat_close and
8823 linux_nat_supports_multi_process.
8824 * linux-nat.h (iterate_over_lwps): Add filter argument.
8825 * linux-thread-db.c (thread_db_handle): Delete.
8826 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8827 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8828 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8829 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8830 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8831 longer globals, moved to...
8832 (struct thread_db_info): ... this new structure.
8833 (thread_db_list): New.
8834 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8836 (have_threads_callback): Filter out threads of all inferiors but
8837 the one specified by the ARGS argument.
8838 (have_threads): Add ptid argument specifying the inferior we're
8839 interested in. Handle it.
8840 (struct thread_get_info_inout): New.
8841 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8842 (thread_db_attach_lwp): Check that inferior of the passed in
8843 thread is using thread-db. Adjust.
8844 (enable_thread_event): Remove thread_agent parameter. Instead,
8845 get it from the per-inferior thread-db info.
8846 (dladdr_to_soname): Move higher up.
8847 (enable_thread_event_reporting): Adjust to use per-inferior
8849 (try_thread_db_load_1): Replace `handle' parameter by a
8850 thread_db_info parameter. Adjust to use per-inferior thread-db
8852 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8853 (thread_db_load, disable_thread_event_reporting): Ditto.
8854 (check_for_thread_db): Remove conditional reporting of which
8855 libthread_db is in use.
8856 (thread_db_new_objfile): Add comment about inferior_ptid.
8857 (attach_thread): Adjust to use per-inferior thread-db info.
8858 (thread_db_detach): Adjust to use per-inferior thread-db info.
8859 Remove thread event breakpoints of the current inferior. Only
8860 unpush the thread-db target if there are no more processes using
8862 (check_event): Adjust to use per-inferior thread-db info.
8863 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8864 unpush the thread-db target if there are no more processes using
8866 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8867 info. Mark breakpoints of the current inferior out before
8868 deleting them. Only unpush the thread-db target if there are no
8869 more processes using it.
8870 (find_new_threads_callback): Adjust to use per-inferior thread_db
8872 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8873 use per-inferior thread-db info.
8874 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8876 (thread_db_get_thread_local_address): Adjust.
8877 (thread_db_get_ada_task_ptid): Adjust.
8878 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8879 if there no more processes left to debug.
8880 * thread.c (set_running, set_executing): Handle resuming all
8881 threads of a single inferior.
8882 * mi/mi-interp.c (mi_output_running_pid): New.
8883 (mi_inferior_count): New.
8884 (mi_on_resume): For backwards compatibility, if resuming all
8885 threads of an inferior, and there is only one inferior, output
8888 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8890 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8891 (to_fixed_range_type): ... to here.
8893 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8895 * ada-lang.c (desc_data_type): Remove, replace by ...
8896 (desc_data_target_type): ... this.
8897 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8898 (ada_is_array_descriptor_type): Likewise.
8899 (ada_type_of_array): Likewise.
8900 (ada_coerce_to_simple_array_type): Likewise.
8901 (ada_array_element_type): Likewise.
8903 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8905 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8906 result of ada_vax_float_print_function inferior call.
8908 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8910 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8911 avoid creating a dummy value.
8913 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8915 * p-valprint.c (pascal_val_print): Use extract_typed_address
8916 to extract reference value.
8918 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8920 * doublest.c (NAN): Remove unused define.
8921 (extract_floating_by_length, deprecated_extract_floating): Remove.
8922 (store_floating_by_length, deprecated_store_floating): Remove.
8923 (extract_typed_floating): Do not call extract_floating_by_length.
8924 (store_typed_floating): Do not call store_floating_by_length.
8925 (convert_typed_floating): Remove redundant assertions.
8926 * doublest.h (deprecated_extract_floating): Remove.
8927 (deprecated_store_floating): Remove.
8928 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8929 extract_typed_floating instead of deprecated_extract_floating.
8931 2009-05-18 Jon Beniston <jon@beniston.com>
8933 * MAINTAINERS: Add lm32 target.
8934 * Makefile.in: Add lm32 dependencies.
8935 * NEWS: Indicate lm32 is a new target.
8936 * configure.tgt: Add lm32 targets.
8937 * lm32-tdep.c: New file.
8939 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8941 * corelow.c (core_open): Flush the register cache before doing
8942 anything with registers.
8944 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8946 * inflow.h (our_process_group): Remove declaration.
8947 (inferior_process_group): Delete global variable declaration.
8948 (inferior_process_group): New function declaration.
8949 * inflow.c: Include observer.h.
8950 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8952 (struct terminal_info): New struct.
8953 (our_terminal_info): New global.
8954 (inferior_process_group): New function.
8955 (inferior_thisrun_terminal): Extend description comment.
8956 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8958 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8960 (terminal_inferior): Ditto.
8961 (terminal_ours_1): Ditto.
8962 (inflow_new_inferior, inflow_inferior_exit): New functions.
8963 (child_terminal_info): Adjust to per-inferior terminal settings.
8964 (osig_set): New global.
8965 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8966 or clear `osig_set' accordingly.
8967 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8968 SIGINT handler, instead of checking the current inferior (which
8970 (_initialize_inflow): Attach inflow_new_inferior and
8971 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8972 notifications, respectively.
8973 * inferior.h (struct terminal_info): Forward declare.
8974 (struct inferior): Add `terminal_info' field.
8975 * inferior.c (delete_inferior_1): Notify the inferior_exit
8976 observers before removing the inferior from the lists and deleting
8978 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8979 a function instead of a variable. Adjust.
8980 * procfs.c (procfs_stop): Ditto.
8982 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8984 * infrun.c (handle_inferior_event): When handling a
8985 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8987 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8988 from the child if vforking.
8989 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8990 breakpoints from the child here.
8992 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8994 * infrun.c (pending_follow): Remove execd_pathname member.
8995 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8996 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8997 event, don't copy `execd_pathname' to pending_follow, use the
8998 event copy instead. Release `execd_pathname' once done with
9001 * infrun.c (pending_follow): Remove mention of exec events.
9003 2009-05-17 Hui Zhu <teawater@gmail.com>
9005 * i386-tdep.c (i386_process_record): Make it extern.
9006 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9008 * i386-tdep.h (i386_process_record): Declare.
9009 * i386-linux-tdep.c (i386_linux_init_abi): Call
9010 set_gdbarch_process_record.
9012 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9014 Always report varobj as changed when in_scope attribute changes.
9016 * varobj.c (install_new_value): If non-NULL-ness of value
9019 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9021 * NEWS: Mention set/show libthread-db-search-path.
9022 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9023 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9024 * linux-thread-db.c (libthread_db_search_path): New setting.
9025 (thread_db_handle): New variable (replaces using_thread_db).
9026 (try_thread_db_load_1): New function.
9027 (try_thread_db_load, thread_db_load_search): Likewise.
9028 (dladdr_to_soname): Likewise.
9029 (thread_db_load): Iterate over possibly multiple libthread_db's.
9030 (check_for_thread_db): Attempt to load new libthread_db.
9031 (thread_db_detach, thread_db_wait): Unload libthread_db.
9032 (thread_db_mourn_inferior): Likewise.
9033 (_initialize_thread_db): Add new libthread-db-search-path option.
9034 Defer loading of libthread_db to check_for_thread_db.
9035 * solib.c (libpthread_name_p): New function.
9036 (libpthread_solib_p): Call it.
9037 * solib.h (libpthread_name_p): New prototype.
9039 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9041 * MAINTAINERS: Update my email address.
9043 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9045 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9046 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9047 from create_overlay_event_breakpoint_1, old
9048 create_overlay_event_breakpoint deleted.
9049 (breakpoint_re_set_objfile): Don't rescan all objfiles
9051 (breakpoint_re_set): New function.
9052 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9053 instead of breakpoint_re_set.
9054 * objfiles.c (objfile_relocate): Likewise.
9056 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9058 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9059 gdbarch.h does NOT need to be regenerated as the corresponding
9060 change has already been made in a previous commit.
9062 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9064 Remove all i386 debug register low level macros in config nm files.
9065 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9066 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9067 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9069 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9070 (struct i386_dr_low_type): New type.
9071 (i386_dr_low): New global variable.
9072 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9073 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9074 i386_dr_low struct variable fields.
9075 (i386_remove_aligned_watchpoint): Likewise.
9076 (i386_stopped_data_address): Likewise.
9077 (i386_stopped_by_hwbp): Likewise.
9078 (show_debug_regs_command_added): New static variable.
9079 (add_show_debug_regs_command): New static function.
9080 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9081 (i386_set_debug_register_length): New function.
9082 (_initialize_i386_nat): Delete.
9084 * amd64-linux-nat.c: Include "i386-nat.h".
9085 (amd64_linux_dr_set_control): Change to static.
9086 (amd64_linux_dr_get_status): Change to static.
9087 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9088 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9090 * go32-nat.c: Include "i386-nat.h".
9091 (go32_set_addr): Change to static.
9092 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9093 (go32_get_dr6): Change to static. Change return type to unisnged long.
9094 (init_go32_ops): Set i386_dr_low variable fields.
9095 * i386-linux-nat.c: Include "i386-nat.h".
9096 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9097 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9098 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9099 * i386bsd-nat.h: Declare functions used for
9100 i386_dr_low fields in i386fbsd-nat.c.
9101 * i386fbsd-nat.c: Include "i386-nat.h".
9102 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9103 * windows-nat.c: Include "i386-nat.h".
9104 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9106 (cygwin_get_dr6): Change return type to unisnged long.
9107 (cygwin_set_dr7): Change arg type to unisgned long.
9108 (init_windows_ops): Set i386_dr_low function fields.
9110 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9111 i386_set_debug_register_length.
9112 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9114 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9115 * config/i386/nm-cygwin64.h: Likewise.
9116 * config/i386/nm-fbsd.h: Likewise.
9117 * config/i386/nm-linux.h: Likewise.
9118 * config/i386/nm-i386.h: Remove completely.
9119 * config/i386/nm-go32.h: Remove completely.
9120 * config/i386/nm-linux64.h: Remove completely.
9121 * config/i386/go32.mh (NAT_FILE): Remove entry.
9122 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9124 2009-05-14 Jon Beniston <jon@beniston.com>
9126 * MAINTAINERS: Add Jon Beniston to write after approval list.
9128 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9130 * objc-lang.c (objc_objfile_data): New variable.
9131 (find_methods): Skip objfiles without Obj-C methods.
9132 (_initialize_objc_lang): New function.
9134 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9136 * c-lang.c (print_wchar): Remove unnecessary cast.
9138 2009-05-12 Jim Blandy <jimb@red-bean.com>
9140 * MAINTAINERS: Remove self as m32c target maintainer.
9142 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9144 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9145 * command.h (deprecated_add_set_cmd): Delete declaration.
9146 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9147 'set debug gnu-nat' and 'show debug gnu-nat'.
9148 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9149 show-debug-registers' with 'maint set show-debug-registers' and
9150 'maint show show-debug-registers'.
9151 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9152 show-debug-registers' with 'maint set show-debug-registers' and
9153 'maint show show-debug-registers'.
9155 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9157 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9158 pushing it on the output obstack.
9160 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9162 Fix internal error on breaking at a multi-locations caller source line.
9163 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9164 command with no parameters.
9166 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9168 * linux-nat.c (enum sigchld_state): Delete.
9169 (linux_nat_async_events_state): Delete.
9170 (struct waitpid_result): Delete.
9171 (waitpid_queue): Delete.
9172 (queued_waitpid_1): Delete.
9173 (async_file_flush): New.
9174 (queued_waitpid, push_waitpid): Delete.
9175 (async_file_mark): New.
9176 (drain_queued_events): Delete.
9177 (my_waitpid): Remove locally queued events handling.
9178 (linux_test_for_tracefork): Upjust.
9179 (linux_child_follow_fork): Ditto.
9180 (sync_sigchld_action): Delete.
9181 (blocked_mask): Reinstate.
9182 (async_sigchld_action): Rename to...
9183 (sigchld_action): ... this.
9184 (block_child_signals): New.
9185 (restore_child_signals_mask): New.
9186 (lin_lwp_attach_lwp): Adjust.
9187 (linux_nat_create_inferior): Ditto.
9188 (linux_nat_attach): Also use lp->status in async mode.
9189 (get_pending_status): Don't use queued_waitpid.
9190 (linux_nat_detach): Don't drain locally queued events.
9191 (linux_nat_resume): Allow pending wait statuses stored lp->status
9192 in async mode. If returning early due to a pending event,
9193 re-register the event source.
9194 (stop_wait_callback): Allow pending wait statuses stored
9195 lp->status in async mode.
9196 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9197 (linux_nat_wait): Rename to ...
9198 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9199 lp->status in async mode. Always add WNOHANG to the waitpid
9200 options in async mode.
9201 (linux_nat_wait): New.
9202 (kill_callback): Don't drain locally queued events.
9203 (sigchld_handler): Rewrite.
9204 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9205 refer to "set target-async".
9206 (linux_nat_async_mask): If in non-stop, and re-enabling async
9207 mode, re-register the target event source in the event loop.
9208 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9209 (get_pending_events, async_sigchld_handler)
9210 (linux_nat_async_events): Delete.
9211 (handle_target_event): New.
9212 (linux_nat_async_file_handler): Delete.
9213 (linux_async_pipe): New.
9214 (linux_nat_async): Only re-register in the event loop if not
9215 registered yet. Always notify the event-loop once if enabling the
9217 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9218 lp->status, not in the locally queued event list.
9219 (linux_nat_stop): Don't mask out async event handling.
9220 (linux_nat_setup_async): Delete.
9221 (_initialize_linux_nat): Adjust.
9222 (lin_thread_get_thread_signals): blocked_mask is global again.
9225 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9227 Unify target macros.
9229 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9230 (target_stoppped_by_watchpoint): New macro.
9231 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9232 (target_have_steppable_watchpoint): New macro.
9233 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9234 (target_have_continuable_watchpoint): New macro.
9235 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9236 (target_can_use_hardware_watchpoint): New macro.
9237 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9238 (target_region_ok_for_hw_watchpoint): New macro.
9240 * breakpoint.c (update_watchpoint): Use new macros.
9241 (bpstat_alloc): Likewise.
9242 (create_breakpoint): Likewise.
9243 (watch_command_1): Likewise.
9244 (can_use_hardware_watchpoint): Likewise.
9245 (do_enable_breakpoint): Likewise.
9246 * infrun.c (handle_inferior_event): Adapt to new macros.
9247 * mips-tdep.c (mips_gdbarch_init): Update comments.
9248 * procfs.c (procfs_set_watchpoint): Update comment.
9249 (procfs_insert_watchpoint): Adapt to new macros.
9250 * remote-m32r-sdi.c (m32r_stop):
9251 * remote-mips.c (mips_remove_breakpoint):
9252 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9253 (debug_to_stopped_by_watchpoint): Likewise.
9256 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9258 * src/gdb/target.h: Remove all tests for already defined
9259 macros. All macros defined here should not be set in config
9262 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9264 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9265 (have_ptrace_getsetfpregs): Likewise.
9266 fetch_all_gp_regs): New function.
9267 (fetch_gp_regs): New function.
9268 (fetch_all_fp_regs): Likewise.
9269 (fetch_fp_regs): New function.
9270 (fetch_ppc_registers): Using the new methods to fetch general-
9271 purpose and floating-pointer registers.
9272 (store_all_gp_regs): New function.
9273 (store_gp_regs): Likewise.
9274 (store_all_fp_regs): New function.
9275 (store_fp_regs): Likewise.
9276 (store_ppc_registers): Using the new methods to store general-
9277 purpose and floating-pointer registers.
9279 2009-05-08 Doug Evans <dje@google.com>
9281 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9283 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9285 * MAINTAINERS (Write After Approval): Add self.
9287 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9289 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9291 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9293 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9295 * configure: Regenerate.
9297 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9299 * utils.c: Add include of gdb_usleep.h.
9300 (defaulted_query): Detect false EOF conditions that happen
9301 on terminals opened with the O_NONBLOCK flag when there is
9304 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9306 * inferior.c (add_inferior): Move observer_notify_new_inferior
9308 (add_inferior_silent): ... here.
9310 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9311 Pedro Alves <pedro@codesourcery.com>
9313 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9314 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9316 (procfs_stopped_by_watchpoint): Made static, ptid argument
9318 (_initialize_procfs): Register new watchpoint related target
9320 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9321 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9322 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9323 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9324 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9326 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9327 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9328 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9329 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9331 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9332 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9333 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9334 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9337 2009-05-06 Hui Zhu <teawater@gmail.com>
9339 * i386-tdep.c (i386_process_record): Change bzero to memset.
9341 2009-05-06 Hui Zhu <teawater@gmail.com>
9343 * NEWS: Add item for process record and replay.
9345 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9347 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9349 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9351 * inferior.h (read_pc, write_pc): Remove.
9352 * regcache.c (read_pc, write_pc): Remove.
9354 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9356 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9357 when determining value of stop_pc. Replace subsequent uses of
9358 read_pc by inspecting already-retrieved stop_pc value.
9359 (keep_going): Use regcache_read_pc instead of read_pc.
9361 * breakpoint.c (watchpoint_check): Use current frame architecture
9362 and PC instead of current_gdbarch and read_pc ().
9363 * tracepoint.c (set_traceframe_context): Replace PC argument
9364 with FRAME argument.
9365 (trace_start_command, finish_tfind_command): Update calls.
9366 (finish_tfind_command): Compare frame IDs to identify transitions
9368 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9369 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9370 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9371 of read_pc and write_pc.
9372 (store_register): Make regcache argument non-const. Update call
9373 to exec_one_dummy_insn.
9375 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9376 * infcmd.c (post_create_inferior): Likewise.
9377 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9378 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9379 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9380 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9381 * linux-fork.c (fork_load_infrun_state): Likewise.
9382 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9383 * record.c (record_wait): Likewise.
9384 * procfs.c (procfs_wait): Likewise.
9385 * remote-mips.c (common_open, mips_wait): Likewise.
9386 * remote-m32r-sdi.c (m32r_resume): Likewise.
9388 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9389 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9390 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9391 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9392 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9394 * solib-darwin.c: Include "regcache.h".
9395 * solib-pa64.c: Include "regcache.h".
9396 * solib-svr4.c: Include "regcache.h.".
9398 * symfile.c: Do not mention read_pc or write_pc in comments.
9399 * dink32-rom.c: Likewise.
9400 * m32r-rom.c: Likewise.
9401 * mips-tdep.c: Likewise.
9403 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9405 * fork-child.c (startup_inferior): Move setting stop_pc ...
9406 * infcmd.c (post_create_inferior): ... to here.
9408 2009-05-04 Michael Snyder <msnyder@vmware.com>
9410 * NEWS: Add item for reverse debugging commands.
9412 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9414 * go32-nat.c (go32_stop): Delete.
9415 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9416 (go32_create_inferior): Don't call go32_stop or
9418 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9420 (init_go32_ops): Don't register go32_stop.
9422 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9424 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9427 * infcall.c (find_function_addr): Avoid compiler warnings for
9430 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9432 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9433 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9435 2009-05-01 Doug Evans <dje@google.com>
9437 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9440 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9442 * record.c (_initialize_record): Reformat and clarify doc strings
9443 for stop-at-limit and insn-number-max.
9445 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9447 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9449 Make specifiable the make_function_type type memory ownership.
9450 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9451 explicitely instead of TYPE-initialized removed local variable
9452 `objfile'. Describe `objfile' it in the function comment.
9453 (lookup_function_type): Update make_function_type callers.
9454 * gdbtypes.h (make_function_type): Update the prototype.
9455 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9456 * dwarf2read.c (read_subroutine_type): Likewise.
9457 * stabsread.c (read_type): Likewise.
9459 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9461 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9462 printing a bogus "Thread <main>".
9463 (go32_thread_alive): Don't return 1 for null_ptid.
9465 * i386-tdep.c (i386_go32_init_abi): Override the number of
9466 registers due to non-support of SSE.
9468 2009-04-30 Anthony Green <green@moxielogic.com>
9470 * configure.tgt: Link the moxie simulator in with gdb.
9472 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9474 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9477 2009-04-30 Hui Zhu <teawater@gmail.com>
9478 Michael Snyder <msnyder@vmware.com>
9480 I386 Linux process record and replay support.
9482 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9483 This struct has the argument for the function
9484 "record_linux_system_call".
9485 (i386_linux_intx80_sysenter_record): New function. Parse the
9486 system call instruction and call function
9487 "record_linux_system_call" to record execute log.
9488 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9489 Set "i386_linux_intx80_sysenter_record" to
9490 "i386_intx80_record" and "i386_sysenter_record".
9492 2009-04-30 Hui Zhu <teawater@gmail.com>
9493 Michael Snyder <msnyder@vmware.com>
9495 I386 architecture process record and replay support.
9497 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9498 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9500 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9501 i386_record_pc): New variables. Ditto.
9502 (i386_record_modrm, i386_record_lea_modrm_addr,
9503 i386_record_lea_modrm): New functions. Ditto.
9504 (i386_process_record): New function. Parse the instruction in
9505 address "addr" and record the values of registers and memory
9506 that will be changed by this instruction.
9507 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9508 "process_record" interface.
9509 * i386-tdep.h (gdbarch_tdep): New function pointers
9510 "i386_intx80_record" and "i386_sysenter_record" that point to
9511 the function that can record "intx80" and "sysenter" execute
9514 2009-04-30 Hui Zhu <teawater@gmail.com>
9515 Michael Snyder <msnyder@vmware.com>
9517 * infrun.c (use_displaced_stepping): Return false if process
9518 record and replay target is used.
9519 (proceed): Call function "record_not_record_set" if pocess
9520 record and replay target is used.
9522 2009-04-30 Hui Zhu <teawater@gmail.com>
9523 Michael Snyder <msnyder@vmware.com>
9525 Linux process record and replay support.
9527 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9528 (ALL_TARGET_OBS): Add linux-record.o.
9529 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9530 (i[34567]86-*-linux*): Add linux-record.o.
9531 * linux-record.c, linux-record.h: New file.
9533 2009-04-30 Hui Zhu <teawater@gmail.com>
9534 Michael Snyder <msnyder@vmware.com>
9536 Process record and replay target.
9538 * Makefile.in (SFILES): Add record.c.
9539 (COMMON_OBS): Add record.o.
9540 * record.c, record.h: New file.
9542 2009-04-30 Hui Zhu <teawater@gmail.com>
9543 Michael Snyder <msnyder@vmware.com>
9545 * target.h (strata): New stratum "record_stratum".
9547 2009-04-30 Hui Zhu <teawater@gmail.com>
9548 Michael Snyder <msnyder@vmware.com>
9550 GDBARCH interface for process record and replay.
9552 * gdbarch.sh (process_record): This interface point to the
9553 function that records the inferior execute log.
9555 2009-04-29 Doug Evans <dje@google.com>
9557 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9559 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9561 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9562 instead of `b->loc->owner'.
9563 (print_mention_exception_catchpoint): Ditto.
9565 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9567 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9569 2009-04-27 Tom Tromey <tromey@redhat.com>
9571 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9573 2009-04-27 Jerome Guitton <guitton@adacore.com>
9575 * symtab.c (append_exact_match_to_sals): New function, extracted
9576 from expand_line_sal.
9577 (expand_line_sal): Use append_exact_match_to_sals to append exact
9578 matches. If none found, append all best items.
9580 2009-04-27 Jerome Guitton <guitton@adacore.com>
9582 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9584 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9587 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9588 (read_func_scope): Call inherit_abstract_dies.
9590 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9592 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9593 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9595 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9597 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9599 ARI change: Use "/* ARI: rule */" pattern.
9600 * utils.c: Update ARI patterns.
9601 * gdb_dirent.h: Likewise.
9603 2009-04-23 Anthony Green <green@moxielogic.com>
9605 * MAINTAINERS: Add moxie target.
9606 * configure.tgt: Add moxie-*-elf target.
9607 * moxie-tdep.c: New file.
9608 * moxie-tdep.h: New file.
9610 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9612 * ada-lang.c: Remove an extra empty line. No code change.
9614 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9616 Fix double free on error inserting the breakpoint instruction.
9617 * breakpoint.c (create_breakpoints): Move the
9618 update_global_location_list call to ...
9619 (break_command_really): ... here together with the second local call
9620 both unified after all the cleanups.
9622 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9623 Tom Tromey <tromey@redhat.com>
9625 * configure, config.in: Regenerate.
9626 * configure.ac: Support for relocatable GDB datadir. Use
9627 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9628 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9629 * top.c (init_main): Add "set data-directory".
9630 * defs.h (gdb_datadir): Declare.
9631 * main.c (gdb_datadir): New global.
9632 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9633 (relocate_path): New function.
9634 (relocate_directory): Likewise.
9635 (get_init_files): Use relocate_path.
9636 (README): Mention --with-gdb-datadir.
9638 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9640 * ada-tasks (task_command_1): Call target_find_new_threads.
9642 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9644 * stack.c (do_gdb_disassembly): Print the exception message if an
9645 error was thrown while trying to perform the disassembly.
9647 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9649 * varobj.c (free_variable): Replace free_current_contents by xfree.
9651 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9653 * arm-linux-nat.c (fetch_register, store_register): Use
9654 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9655 * arm-linux-tdep.c (arm_linux_supply_gregset,
9656 arm_linux_collect_gregset): Likewise.
9657 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9658 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9660 2009-04-22 Hui Zhu <teawater@gmail.com>
9662 * stack.c (_initialize_stack): Set the default of
9663 disassemble-next-line to off.
9665 2009-04-21 Tom Tromey <tromey@redhat.com>
9667 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9668 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9670 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9672 * configure.ac: Add quotes to not lose brackets in help text.
9673 * configure: Rebuild.
9675 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9677 * configure.ac: Don't postprocess Makefile in config.status.
9678 Substitute GDB_NM_FILE. Don't substitute nm_h.
9679 * Makefile.in (GDB_NM_FILE): Substitute.
9680 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9681 * configure: Regenerate.
9682 * gnulib/Makefile.in: Regenerate.
9684 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9686 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9687 --with-htmldir): New.
9688 * configure: Regenerate.
9690 2009-04-21 Tom Tromey <tromey@redhat.com>
9692 * configure: Rebuild.
9693 * configure.ac: Use lower case for start of help strings. Clean
9694 up --with-sysroot help.
9696 2009-04-21 Tom Tromey <tromey@redhat.com>
9698 * configure: Rebuild.
9699 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9700 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9703 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9705 ARI fix: remove "%p".
9706 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9707 (ia64_sigtramp_frame_this_id): Ditto.
9708 (ia64_libunwind_frame_this_id): Ditto.
9709 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9710 * symmisc.c (maintenance_info_psymtabs): Ditto.
9712 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9714 * configure.ac (--with-relocated-sources): New.
9715 * configure, config.in: Regenerate.
9716 * source.c (add_substitute_path_rule): Remove static.
9717 * source.h (add_substitute_path_rule): Declare.
9718 * main.c: Include "source.h".
9719 (captured_main): Add substitution rule if RELOC_SRCDIR.
9721 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9723 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9725 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9727 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9729 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9731 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9732 (maint_show_dr, super_close): New variables.
9733 (super_fetch_registers, super_store_registers): Make static.
9734 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9735 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9736 (pt_watch_style): Define new enum.
9737 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9739 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9741 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9742 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9743 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9744 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9745 (type_to_irw, fill_mask, try_one_watch)
9746 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9747 (mips_linux_new_thread, populate_regs_from_watches)
9748 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9749 (mips_linux_close): New functions.
9750 (_initialize_mips_linux_nat): Register watchpoint functions with
9751 the target_ops. Add show-debug-regs maintenance command.
9753 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9755 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9757 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9759 * NEWS: Mention gdbserver support for x86 Windows CE.
9761 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9763 * config/djgpp/fnchange.lst: Fix typos.
9765 Set default host and target charsets in the DJGPP port.
9767 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9768 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9769 in all configure scripts that define ac_cv_env_CPP_value.
9771 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9774 * config/djgpp/nl_types.h: New file.
9776 * config/djgpp/langinfo.h: New file.
9778 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9780 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9782 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9783 (MAKEHTMLFLAGS): Set to empty.
9785 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9787 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9790 * go32-nat.c (go32_sysinfo): Check if the call to
9791 __dpmi_get_capabilities fills the buffer with information, and
9792 don't use the buffer if not.
9794 2009-04-17 Tom Tromey <tromey@redhat.com>
9796 * charset.c (_initialize_charset): Add special case for "646".
9798 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9800 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9801 * configure: Regenerate.
9802 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9803 configure substitutions.
9804 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9806 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9808 ARI fix: Do not use %p, replace by call to host_address_to_string
9810 * darwin-nat.c (darwin_xfer_partial): Apply change.
9811 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9812 * gnu-nat.h (proc_debug): Ditto.
9813 * symmisc.c (maintenance_info_symtabs): Ditto.
9814 (maintenance_info_psymtabs): Ditto.
9815 * windows-nat.c (handle_load_dll): Ditto.
9816 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9817 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9819 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9821 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9822 --enable-64-bit-bfd.
9823 (sparc-*-linux*): Likewise.
9825 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9827 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9830 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9832 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9835 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9837 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9838 Revert the previous change. Might not be correct, actually.
9840 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9842 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9843 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9844 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9845 Remove declaration. These are non-existent functions.
9847 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9849 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9850 Fix a compilation warning on mips-irix due to casting from
9851 a pointer of different size.
9853 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9855 * ada-lang.c (symtab_for_sym): Delete.
9856 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9858 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9860 * ada-lang.c (extract_string): Delete.
9861 (ada_main_name): Reimplement using target_read_string instead of
9864 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9866 * m68klinux-nat.c: Remove obsolete comment.
9867 (fetch_register, store_register): Don't call
9868 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9869 which are always nops here.
9871 2009-04-14 Tom Tromey <tromey@redhat.com>
9873 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9874 (c_printstr): Likewise.
9875 * charset.c: Include gdb_wait.h.
9876 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9877 (find_charset_names): Use pexecute. Handle libiconv's output.
9879 (_initialize_charset): Use xstrdup.
9880 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9882 (INTERMEDIATE_ENCODING): New define.
9883 * configure, config.in: Rebuild.
9884 * configure.ac: Check for btowc.
9886 2009-04-15 Tom Tromey <tromey@redhat.com>
9888 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9890 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9892 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9894 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9896 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9898 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9900 ARI fix: sprintf rule.
9901 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9902 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9903 (ada_decode): Replace sprintf by xsnprintf.
9904 (find_old_style_renaming_symbol): Ditto.
9905 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9908 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9910 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9911 after having executed the target mourn_inferior routine.
9913 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9915 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9918 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9920 * infrun.c (maybe_software_singlestep): New function.
9921 (resume): Call maybe_software_singlestep.
9922 (handle_inferior_event): Same.
9924 2009-04-13 Tom Tromey <tromey@redhat.com>
9926 * python/python-frame.c (frapy_richcompare): Return
9927 Py_NotImplemented, not an error. Handle Py_NE as well.
9929 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9931 * charset.c (EILSEQ): Define if not defined by system headers.
9933 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9935 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9936 to be consistent with renaming config.intl.in into config_intl.in.
9938 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9939 consistent with the change from 2008-11-09.
9941 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9943 * gdbtypes.c: Remove excessive parentheses at the return keywords.
9944 * varobj.c (varobj_invalidate): Fix indentation.
9945 * varobj.c (varobj_invalidate): Fix formatting text width.
9947 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9949 Implement -exec-jump.
9951 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9952 * mi/mi-main.c (mi_cmd_exec_jump): New.
9953 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9955 2009-04-07 Doug Evans <dje@google.com>
9957 * symfile.c (symbol_file_clear): Fix indentation.
9959 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9961 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9963 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9965 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9966 (ppc_linux_auxv_parse): New function.
9967 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9968 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9970 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9972 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9973 BFD to contents of SPU name note.
9974 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9975 with "from_tty" argument 1 instead of 0.
9977 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9980 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9981 Create the symbol in local scope.
9982 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9984 2009-04-02 Keith Seitz <keiths@redhat.com>
9986 * stabsread.c (read_member_functions): GCC may emit an extra space
9987 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9988 whitespace when looking for these functions.
9990 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9992 Change the default value for "set print frame-arguments" to scalars.
9994 * stack.c (print_frame_arguments): Set initial value to "scalars".
9996 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9998 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9999 (mips_gdbarch_init): Add user registers from
10000 mips_numeric_register_aliases.
10002 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10004 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10006 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10008 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10009 this is the last one.
10011 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10013 * remote.c (append_resumption): New.
10014 (remote_vcont_resume): Use it.
10016 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10018 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10019 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10021 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10022 Keith Seitz <keiths@redhat.com>
10023 Jan Kratochvil <jan.kratochvil@redhat.com>
10026 * Makefile.in (dbxread.o): Update.
10027 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10028 * dwarf2read.c (GDB_FORM_cached_string): New.
10029 (read_partial_die): Use dwarf2_canonicalize_name.
10030 (dwarf2_linkage_name): Use dwarf2_name.
10031 (dwarf2_canonicalize_name): New.
10032 (dwarf2_name): Use dwarf2_canonicalize_name.
10033 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10034 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10035 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10037 * cp-name-parser.y: operator() requires two parameters,
10038 according to libiberty.
10039 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10043 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10045 Provide support for (Ada) task-specific breakpoints.
10047 * ada-lang.h (ada_get_task_number): Add declaration.
10048 (breakpoint_ada_task_match): Delete declaration.
10049 * ada-tasks.c (ada_get_task_number): Make non-static.
10050 * breakpoint.h (struct breakpoint): Add field "task".
10051 * breakpoint.c (print_one_breakpoint_location): Add handling of
10052 task-specific breakpoints.
10053 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10054 New parameter "task".
10055 (break_command_really): Update calls to find_condition_and_thread
10056 and create_breakpoints.
10057 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10060 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10062 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10064 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10066 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10067 if the thread's ptid without a thread id field is in the list
10068 before calling thread_change_ptid.
10069 (extended_remote_attach_1): In non-stop mode, do not rely on
10070 querying the current thread, instead, query the thread list, and
10071 select the first thread of the process.
10072 * gdbthread.h (first_thread_of_process): Declare.
10073 * thread.c (first_thread_of_process): Define.
10075 2009-03-30 Stan Shebs <stan@codesourcery.com>
10077 Make tracepoints into a type of breakpoint.
10078 * breakpoint.h (enum bptype): Add bp_tracepoint.
10079 (struct breakpoint): Add fields step_count, pass_count, actions.
10080 (get_tracepoint, get_tracepoint_by_number): Declare.
10081 (all_tracepoints): Declare.
10082 * breakpoint.c: Include tracepoint.h, readline.h.
10083 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10084 (tracepoint_count): Ditto.
10085 (should_be_inserted): GDB does not insert tracepoints itself.
10086 (print_it_typical): Add tracepoint case.
10087 (bpstat_what): Ditto.
10088 (print_one_breakpoint_location): Ditto, and add printing for
10089 pass count, step count, and action list.
10090 (user_settable_breakpoint): Add tracepoint case.
10091 (allocate_bp_location): Ditto.
10092 (set_breakpoint_location_function): Ditto.
10093 (disable_breakpoints_in_shlibs): Ditto.
10095 (break_command_really): Add argument traceflag, use to choose
10096 basic breakpoint type.
10097 (break_command_1): Pass extra argument.
10098 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10099 (breakpoint_re_set_one): Add tracepoint case.
10100 (disable_command, enable_command): Ditto.
10101 (set_tracepoint_count): Move here from tracepoint.c.
10102 (trace_command): Move here from tracepoint.c and use
10103 break_command_really.
10104 (tracepoints_info): Move here from tracepoint.c and call
10106 (enable_trace_command): Move here from tracepoint.c and call
10108 (disable_trace_command): Move here from tracepoint.c and call
10110 (delete_trace_command): Move here from tracepoint.c and call
10112 (trace_pass_command): Move here from tracepoint.c.
10113 (get_tracepoint_by_number): Ditto.
10114 (tracepoint_save_command): Ditto.
10115 (get_tracepoint): New function.
10116 (all_tracepoints): New function.
10117 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10118 deprecate "enable trace" and "disable trace" commands.
10119 * tracepoint.h (struct tracepoint): Remove.
10120 (tracepoint_chain): Remove decl.
10121 (deprecated_create_tracepoint_hook): Remove decl.
10122 (deprecated_delete_tracepoint_hook): Remove decl.
10123 (deprecated_modify_tracepoint_hook): Remove decl.
10124 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10125 (free_actions): Update signature.
10126 (validate_actionline): Update signature.
10127 (end_actions_pseudocommand): Declare.
10128 (while_stepping_pseudocommand): Declare.
10129 * tracepoint.c: Include breakpoint.h.
10130 (tracepoint_chain, tracepoint_count): Remove.
10131 (free_actions, make_cleanup_free_actions): Update signature.
10132 (trace_command, set_raw_tracepoint): Remove.
10133 (trace_mention): Remove.
10134 (tracepoints_info): Remove.
10135 (tracepoint_operation, map_args_over_tracepoints): Remove.
10136 (get_tracepoint_by_number): Remove.
10137 (enable_trace_command, disable_trace_command): Remove.
10138 (delete_trace_command, trace_pass_command): Remove.
10139 (trace_actions_command, read_actions): Update signature.
10140 (validate_actionline): Update signature, use bp loc.
10141 (encode_actions): Ditto.
10142 (download_tracepoint): New function, body of trace_start_command.
10143 (trace_start_command): Call it, use all_tracepoints.
10144 (tracepoint_save_command): Remove.
10145 (tracepoint_dump_command): Use get_tracepoint.
10146 (end_actions_pseudocommand): Make globally visible.
10147 (while_stepping_pseudocommand): Ditto.
10148 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10150 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10152 Expose frames to Python.
10153 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10154 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10155 (python-frame.o): New target.
10156 * python/python-frame.c: New file.
10157 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10158 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10159 gdbpy_initialize_frames): New prototypes.
10160 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10161 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10163 * stack.c (find_frame_funname): New function, factored out of
10165 (print_frame): Call find_frame_funname.
10166 * stack.h (find_frame_funname): Add prototype.
10168 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10170 Remove unused value_object attribute `owned_by_gdb'.
10171 * python/python-value.c (value_object): Remove owned_by_gdb
10173 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10174 (valpy_new): Likewise.
10175 (value_to_value_object): Likewise.
10177 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10179 Change gdb.Value.address from a method to an attribute.
10180 * python/python-value.c (value_object): Add `address' element.
10181 (valpy_dealloc): Decrement reference to self->address if set.
10182 (valpy_new): Initialize val_obj->address.
10183 (valpy_address): Rename to ...
10184 (valpy_get_address): ... this. Change signature from method to
10185 attribute. Update self->address if not set.
10186 (value_to_value_object): Initialize val_obj->address.
10187 (value_object_getset): Add `address' element.
10188 (value_object_methods): Remove `address' element.
10190 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10192 * observer.sh: Set LANG/LC_ALL to C, not c.
10194 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10196 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10197 `char' is unsigned.
10199 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10201 * remote.c (remote_stop_ns): If multi-process extensions are off,
10202 and GDB is requesting the whole process to stop, sent "vCont;t",
10205 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10207 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10208 null inferior_ptid.
10210 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10212 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10214 2009-03-26 Doug Evans <dje@google.com>
10216 * thread.c (do_restore_current_thread_cleanup): Redo test for
10217 whether to restore old->inferior_ptid.
10219 2009-03-26 Tom Tromey <tromey@redhat.com>
10221 * breakpoint.c (resolve_sal_pc): Preserve original line number
10222 when skipping prologue.
10224 2009-03-26 Doug Evans <dje@google.com>
10226 * thread.c (inferior_thread) Remove "extern" in definition.
10228 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10230 Add gdb.Value.is_optimized_out attribute.
10231 * python/python-value.c (valpy_get_is_optimized_out): New
10233 (value_object_getset): New variable.
10234 (value_object_type): Initialize tp_getset element.
10236 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10238 Recognize missing DW_AT_location as <value optimized out>.
10240 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10241 Call add_symbol_to_list.
10243 2009-03-25 Tom Tromey <tromey@redhat.com>
10245 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10246 * stack.c (print_this_frame_argument_p): Use check_typedef.
10248 2009-03-25 Tom Tromey <tromey@redhat.com>
10250 * configure: Rebuild.
10251 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10252 Rearrange flags setting. Add comments.
10254 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10256 * config/i386/nm-i386.h: Remove code within
10257 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10258 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10260 * config/i386/nm-cygwin64.h: Ditto.
10261 * config/i386/nm-fbsd.h: Ditto.
10262 * config/i386/nm-go32.h: Ditto.
10263 * config/i386/nm-linux.h: Ditto.
10264 * config/i386/nm-linux64.h: Ditto.
10266 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10268 ARI fix: "xasprintf" rule.
10269 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10271 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10273 * remote.c (remote_start_remote): In non-stop mode, call
10274 init_wait_for_inferior before adding threads and inferiors.
10276 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10278 * breakpoint.c (breakpoint_thread_match): Split a large condition
10279 into several smaller conditions. No behavior change.
10281 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10283 * infrun.c (infrun_thread_thread_exit): New.
10284 (_initialize_infrun): Attach it to the thread_exit observer.
10285 * thread.c (delete_thread_1): Always call the observer, passing it
10287 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10288 SILENT, return immediately.
10290 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10292 * infrun.c (normal_stop): Use has_stack_frames instead of
10294 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10295 when there is no thread selected.
10296 (mi_cmd_execute): Don't special case commands that can run without
10297 a valid selected thread.
10298 * top.c (execute_command): Don't special case commands that can
10299 run without a valid selected thread. Use has_stack_frames.
10300 * infcmd.c (ensure_valid_thread): New.
10301 (continue_1, step_1, jump_command, signal_command): Use it.
10302 (detach_command): Error out if there's no selected thread/inferior.
10303 * thread.c (print_thread_info): Allow having no thread selected.
10304 (switch_to_thread): Don't read the PC if there is no current thread.
10305 (do_restore_current_thread_cleanup): Don't record the current
10306 frame if there is no current thread.
10307 (make_cleanup_restore_current_thread): Don't read frame info if
10308 there is no selected thread.
10309 (_initialize_thread): Don't mark commands as
10310 "no_selected_thread_ok".
10311 * frame.c (get_current_frame): Error out if there is no valid
10313 (has_stack_frames): Return false if there is no valid
10315 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10316 "no_selected_thread_ok".
10317 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10318 (get_cmd_no_selected_thread_ok): Delete.
10319 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10320 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10321 Delete declaration.
10322 * stack.c (get_selected_block): Use has_stack_frames.
10324 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10326 Fix size of FPSCR in Power 7 processors.
10327 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10328 (PPC_FEATURE_HAS_DFP): New #define.
10329 (ppc_linux_read_description): Check for DFP feature instead of
10330 ISA 2.05 to decide on size of the FPSCR.
10332 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10334 * mn10300-tdep.c (trad-frame.h): Don't include.
10335 (prologue-value.h): Include.
10336 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10337 (struct mn10300_prologue): Define.
10338 (push_reg, translate_rreg, check_for_saved): New functions.
10339 (mn10300_analyze_prologue): Rewrite, using prologue-value
10340 machinery. Handle more instructions than before. Permit
10341 instructions to occur in any order.
10342 (mn10300_skip_prologue): Find the extents of the function
10343 in question; mn10300_analyze_prologue no longer does this.
10344 (mn10300_analyze_frame_prologue): New function.
10345 (mn10300_frame_base): New function.
10346 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10348 (mn10300_frame_prev_register): Likewise.
10349 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10350 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10352 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10354 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10356 Fix completer problem for filename completion on the first try.
10358 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10359 * gdb/completer.c: Include gdb_assert.h.
10360 (complete_line_internal_reason): New enum.
10361 (complete_line_internal): Change last argument type to
10362 complete_line_internal_reason.
10363 Modify function to handle the different complete_line_internal_reason
10365 (complete_line): Adapt to change in complete_line_internal.
10366 (command_completer): Ditto.
10367 (gdb_completion_word_break_characters): Implement new function.
10368 * top.c (init_main): Set rl_completion_word_break_hook to
10369 gdb_completion_word_break_characters.
10372 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10374 ARI fix: "strlen d_name" rule.
10375 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10378 2009-03-24 Tom Tromey <tromey@redhat.com>
10379 Pedro Alves <pedro@codesourcery.com>
10381 * configure, config.in: Rebuild.
10382 * configure.ac: Check for libiconvlist.
10383 * charset.c: Check HAVE_LIBICONVLIST.
10384 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10385 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10386 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10388 (INTERNAL_CFLAGS_BASE): Update.
10389 (INTERNAL_LDFLAGS): Update.
10392 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10394 * configure.ac: Initialize the variable $PREFER_CURSES.
10395 * configure: Regenerated.
10397 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10399 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10400 * configure: Regenerated.
10402 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10404 ARI fix: "strerror" rule.
10405 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10406 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10408 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10410 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10411 before looking up the fields inside our struct type.
10413 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10415 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10416 trying to resolve the type qualification.
10418 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10420 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10421 we try to apply the attribute on the real type, rather than
10422 its associated typedef.
10424 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10426 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10427 to make sure we try to get the modulus of the actual type, not the
10428 associated typedef.
10430 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10432 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10433 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10434 to get the real type, not the associated typedef.
10436 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10438 * ada-lang.c (ada_get_field_index): Add handling of the case
10439 when TYPE is a typedef of a struct.
10441 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10443 Add gdb_usleep as a portable version of usleep based on gdb_select.
10444 * gdb_usleep.h, gdb_usleep.c: New files.
10445 * Makefile.in (SFILES): Add gdb_usleep.c.
10446 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10447 (COMMON_OBS): Add gdb_usleep.o.
10448 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10449 by call to gdb_usleep.
10451 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10453 * buildsym.c (end_symtab): If we ignore the subfiles, then
10454 unlink the associated symtabs if they were already allocated.
10456 2009-03-23 Jerome Guitton <guitton@adacore.com>
10458 Provide a way to force building of GDB with libcurses.
10459 * configure.ac: Add --with-curses.
10460 * configure: Regenerated.
10462 2009-03-23 Tom Tromey <tromey@redhat.com>
10464 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10467 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10469 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10470 solib_contains_address_p instead of searching.
10472 2009-03-23 Tom Tromey <tromey@redhat.com>
10474 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10475 (iconv): Make 'inbuf' argument const.
10476 (convert_between_encodings): Use ICONV_CONST.
10477 (wchar_iterate): Likewise.
10479 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10481 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10482 dynamically loaded function.
10483 (LookupPrivilegeValueA): Ditto.
10484 (OpenProcessToken): Ditto.
10485 (AdjustTokenPrivileges): Rename and define placeholder for address of
10486 dynamically loaded function.
10487 (LookupPrivilegeValueA): Ditto.
10488 (OpenProcessToken): Ditto.
10489 (set_process_privilege): Remove check for loaded functions.
10490 (bad_OpenProcessToken): Define.
10491 (_initialize_loadable): Load token functions from advapi here, setting
10492 OpenProcessToken function to a dummy static function which always return
10493 error if OS doesn't support this functionality.
10495 2009-03-22 Nicolas Roche <roche@adacore.com>
10496 Christopher Faylor <me+cygwin@cgf.cx>
10498 * win32-nat.c (ctrl_c_handler): New function.
10499 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10500 is run in a separate console.
10502 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10504 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10505 for dynamically loaded function.
10506 (DebugBreakProcess): Ditto.
10507 (DebugSetProcessKillOnExit): Ditto.
10508 (EnumProcessModules): Ditto.
10509 (GetModuleFileNameExA): Ditto.
10510 (GetModuleInformation): Ditto.
10511 (DebugActiveProcessStop): Rename and define placeholder for address of
10512 dynamically loaded function.
10513 (DebugBreakProcess): Ditto.
10514 (DebugSetProcessKillOnExit): Ditto.
10515 (EnumProcessModules): Ditto.
10516 (GetModuleFileNameExA): Ditto.
10517 (GetModuleInformation): Ditto.
10518 (psapi_loaded): Delete.
10519 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10520 dynamically loaded functions will return failure if they weren't
10522 (has_detach_ability): Delete.
10523 (windows_attach): Remove call to has_detach_ability (). Just rely on
10524 functions being callable.
10525 (bad_DebugActiveProcessStop): Define.
10526 (bad_DebugBreakProcess): Ditto.
10527 (bad_DebugSetProcessKillOnExit): Ditto.
10528 (bad_EnumProcessModules): Ditto.
10529 (bad_GetModuleFileNameExA): Ditto.
10530 (bad_GetModuleInformation): Ditto.
10531 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10532 dynamic storage here, setting nonexistent functions to dummy static
10533 functions which always return error.
10535 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10537 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10538 to the about_to_proceed observer notification.
10539 (mi_about_to_proceed): New.
10540 (mi_on_resume): Only output ^running and the prompt here if the
10541 target was proceeded.
10542 * breakpoint.c (breakpoint_proceeded): New static.
10543 (breakpoint_about_to_proceed): New.
10544 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10545 the about_to_proceed observer notification.
10546 * inferior.h (breakpoint_proceeded): Delete declaration.
10547 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10548 Notify the about_to_proceed observers.
10549 (struct inferior_status): Delete breakpoint_proceeded member.
10550 (save_inferior_status): Don't save it.
10551 (restore_inferior_status): Don't restore it.
10552 * mi-main.h (mi_proceeded): Declare.
10553 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10556 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10558 * gdbthread.h (struct thread_info): Add in_infcall member.
10559 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10560 Remove reverences to suppress_resume_observer. Refresh
10561 `call_thread' after returning from `proceed'.
10562 * infcmd.c (suppress_resume_observer): Delete.
10563 * inferior.h (suppress_resume_observer): Delete declaration.
10564 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10566 * thread.c (set_running): Remove references to
10567 suppress_resume_observer.
10568 * infrun.c (struct inferior_status): Add in_infcall member.
10569 (save_inferior_status): Save it.
10570 (restore_inferior_status): Restore it.
10572 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10574 * infcall.c (run_inferior_call): Remove references to
10575 suppress_stop_observer.
10576 * infcmd.c (suppress_stop_observer): Delete.
10577 (finish_command_continuation): Remove NOTE. Don't clear
10578 suppress_stop_observer anymore.
10579 (finish_command_continuation_free_arg): Likewise.
10580 (finish_forward): Remove references to suppress_stop_observer.
10581 Call normal_stop observer if we haven't already.
10582 * inferior.h (suppress_stop_observer): Delete.
10583 * infrun.c (normal_stop): When deciding to suppress the
10584 normal_stop observer, check for proceed_to_finish instead of
10585 suppress_stop_observer.
10587 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10589 * symfile.c (symfile_relocate_debug_section): Remove check for
10592 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10593 Jim Blandy <jimb@red-bean.com>
10594 Thiago Jung Bauermann <bauerman@br.ibm.com>
10595 Tom Tromey <tromey@redhat.com>
10597 Miscellaneous fixes to the Python code.
10598 * python/python-cmd.c (cmdpy_init): Accept keyword
10600 * python/python-value.c (valpy_string): Accept keyword
10602 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10603 Do not call value_to_value_object on NULL RES_VAL.
10604 (value_object_methods): Change `string' entry to also accept
10606 (convert_value_from_python): Return a copy of the value if obj is
10607 a gdb.Value object.
10608 (value_object_methods): Mark the `string' method as accepting
10609 keywords, and show method "prototype" in the doc string.
10610 * python/python.c (get_parameter): Don't return inside a
10613 2009-03-20 Tom Tromey <tromey@redhat.com>
10615 Add support for convenience functions in Python.
10616 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10617 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10618 (python-function.o): New target.
10619 * eval.c: Include "python/python.h" and <ctype.h>.
10620 (evaluate_subexp_standard): Handle values of type
10621 TYPE_CODE_INTERNAL_FUNCTION.
10622 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10623 * parse.c (write_exp_string): Remove duplicate word in comment.
10624 * python/python-function.c: New file.
10625 * python/python-internal.h (gdbpy_initialize_functions): Add
10627 * python/python.c (_initialize_python): Call
10628 gdbpy_initialize_functions.
10629 * valprint.c (value_check_printable): Handle values of type
10630 TYPE_CODE_INTERNAL_FUNCTION.
10631 * value.c: Include "cli/cli-decode.h".
10632 (internal_function): New struct.
10633 (functionlist, internal_fn_type): New static variables.
10634 (lookup_only_internalvar,
10635 lookup_internalvar): Add const qualifier to name argument.
10636 (create_internalvar): Likewise. Initialize new field.
10637 (set_internal_var): Fix typo in comment. Don't allow assignment
10638 to canonical variable.
10639 (value_create_internal_function, value_internal_function_name,
10640 call_internal_function, function_command, function_destroyer,
10641 add_internal_function): New functions.
10642 (_initialize_values): Create `function' placeholder command.
10643 Initialize internal_fn_type.
10644 * value.h (lookup_only_internalvar, create_internalvar,
10645 lookup_internalvar): Add const qualifier to name argument.
10646 (internal_function_fn, add_internal_function, call_internal_function,
10647 value_internal_function_name): Add prototypes.
10648 (struct internalvar) <canonical>: New field.
10650 2009-03-20 Tom Tromey <tromey@redhat.com>
10652 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10654 2009-03-20 Tom Tromey <tromey@redhat.com>
10655 Julian Brown <julian@codesourcery.com>
10657 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10658 PR i18n/9401, PR exp/9613:
10660 * value.h (value_typed_string): Declare.
10661 (val_print_string): Update.
10662 * valprint.h (print_char_chars): Update.
10663 * valprint.c (print_char_chars): Add type argument. Update.
10664 (val_print_string): Likewise.
10665 * valops.c (value_typed_string): New function.
10666 * utils.c (host_char_to_target): New function.
10667 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10669 (no_control_char_error): Remove.
10670 * typeprint.c (print_type_scalar): Update.
10671 * scm-valprint.c (scm_scmval_print): Update.
10672 * scm-lang.h (scm_printchar, scm_printstr): Update.
10673 * scm-lang.c (scm_printchar): Add type argument.
10674 (scm_printstr): Likewise.
10675 * printcmd.c (print_formatted): Update.
10676 (print_scalar_formatted): Update.
10677 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10678 Handle '%lc' and '%ls'.
10679 * parser-defs.h (struct typed_stoken): New type.
10680 (struct stoken_vector): Likewise.
10681 (write_exp_string_vector): Declare.
10682 * parse.c (write_exp_string_vector): New function.
10683 * p-valprint.c (pascal_val_print): Update.
10684 * p-lang.h (is_pascal_string_type, pascal_printchar,
10685 pascal_printstr): Update.
10686 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10687 Add 'char_type' argument.
10688 (pascal_emit_char): Add type argument.
10689 (pascal_printchar): Likewise.
10690 (pascal_printstr): Likewise.
10691 * objc-lang.c (objc_emit_char): Add type argument.
10692 (objc_printchar): Likewise.
10693 (objc_printstr): Likewise.
10694 * macroexp.c (get_character_constant): Handle unicode characters.
10695 Use c_parse_escape.
10696 (get_string_literal): Handle unicode strings. Use
10698 * m2-valprint.c (print_unpacked_pointer): Update.
10699 (m2_print_array_contents): Update.
10700 (m2_val_print): Update.
10701 * m2-lang.c (m2_emit_char): Add type argument.
10702 (m2_printchar): Likewise.
10703 (m2_printstr): Likewise.
10704 * language.h (struct language_defn) <la_printchar>: Add type
10706 <la_printstr, la_emitchar>: Likewise.
10707 (LA_PRINT_CHAR): Likewise.
10708 (LA_PRINT_STRING): Likewise.
10709 (LA_EMIT_CHAR): Likewise.
10710 * language.c (unk_lang_emit_char): Add type argument.
10711 (unk_lang_printchar): Likewise.
10712 (unk_lang_printstr): Likewise.
10713 * jv-valprint.c (java_val_print): Update.
10714 * jv-lang.c (java_emit_char): Add type argument.
10715 * f-valprint.c (f_val_print): Update.
10716 * f-lang.c (f_emit_char): Add type argument.
10717 (f_printchar): Likewise.
10718 (f_printstr): Likewise.
10719 * expprint.c (print_subexp_standard): Update.
10720 * charset.h (target_wide_charset): Declare.
10721 (c_target_char_has_backslash_escape, c_parse_backslash,
10722 host_char_print_literally, host_char_to_target,
10723 target_char_to_host, target_char_to_control_char): Remove.
10724 (enum transliterations): New type.
10725 (convert_between_encodings): Declare.
10726 (HOST_ESCAPE_CHAR): New define.
10727 (host_letter_to_control_character, host_hex_value): Declare.
10728 (enum wchar_iterate_result): New enum.
10729 (struct wchar_iterator): Declare.
10730 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10731 wchar_push_back): Declare.
10732 * charset-list.h: New file.
10733 * c-valprint.c (textual_name): New function.
10734 (textual_element_type): Handle wide character types.
10735 (c_val_print): Pass original type to textual_element_type. Handle
10736 wide character types.
10737 (c_value_print): Use textual_element_type. Pass original type of
10738 value to val_print.
10739 * c-lang.h (enum c_string_type): New type.
10740 (c_printchar, c_printstr): Update.
10741 * c-lang.c (classify_type): New function.
10742 (print_wchar): Likewise.
10743 (c_emit_char): Add type argument. Handle wide characters.
10744 (c_printchar): Likewise.
10745 (c_printstr): Add type argument. Handle wide and multibyte
10747 (convert_ucn): New function.
10748 (emit_numeric_character): Likewise.
10749 (convert_octal): Likewise.
10750 (convert_hex): Likewise.
10751 (ADVANCE): New macro.
10752 (convert_escape): New function.
10753 (parse_one_string): Likewise.
10754 (evaluate_subexp_c): Likewise.
10755 (exp_descriptor_c): New global.
10756 (c_language_defn): Use exp_descriptor_c.
10757 (cplus_language_defn): Likewise.
10758 (asm_language_defn): Likewise.
10759 (minimal_language_defn): Likewise.
10760 (charset_for_string_type): New function.
10761 * c-exp.y (%union): Add 'svec' and 'tsval'.
10763 (exp): Add CHAR production.
10764 (string_exp): Rewrite.
10765 (exp) <string_exp>: Rewrite.
10766 (tempbuf): Now global.
10767 (tempbuf_init): New global.
10768 (parse_string_or_char): New function.
10769 (yylex) <tempbuf>: Now global.
10770 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10772 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10773 (c_parse_escape): New function.
10774 * auxv.c (fprint_target_auxv): Update.
10775 * ada-valprint.c (ada_emit_char): Add type argument.
10776 (ada_printchar): Likewise.
10777 (ada_print_scalar): Update.
10778 (printstr): Add type argument. Update calls to ada_emit_char.
10779 (ada_printstr): Add type argument.
10780 (ada_val_print_array): Update.
10781 (ada_val_print_1): Likewise.
10782 * ada-lang.c (emit_char): Add type argument.
10783 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10785 * gdb_locale.h: Include langinfo.h.
10786 * charset.c (_initialize_charset): Set default host charset from
10787 the locale. Don't register charsets. Add target-wide-charset
10788 commands. Call find_charset_names.
10789 (struct charset, struct translation): Remove.
10790 (GDB_DEFAULT_HOST_CHARSET): Remove.
10791 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10792 (target_wide_charset_name): New global.
10793 (show_host_charset_name): Handle "auto".
10794 (show_target_wide_charset_name): New function.
10795 (host_charset_enum, target_charset_enum): Remove.
10796 (charset_enum): New global.
10797 (all_charsets, register_charset, lookup_charset, all_translations,
10798 register_translation, lookup_translation): Remove.
10799 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10800 (iso_8859_print_literally, iso_8859_to_control,
10801 iso_8859_family_charset): Remove.
10802 (ebcdic_print_literally, ebcdic_to_control,
10803 ebcdic_family_charset): Remove.
10804 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10805 register_iconv_charsets): Remove.
10806 (target_wide_charset_be_name, target_wide_charset_le_name): New
10808 (identity_either_char_to_other): Remove.
10809 (set_be_le_names, validate): New functions.
10810 (backslashable, backslashed, represented): Remove.
10811 (default_c_target_char_has_backslash_escape): Remove.
10812 (default_c_parse_backslash, iconv_convert): Remove.
10813 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10814 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10815 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10816 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10817 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10818 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10819 (table_convert_char, table_translation, simple_table_translation):
10821 (current_host_charset, current_target_charset,
10822 c_target_char_has_backslash_escape_func,
10823 c_target_char_has_backslash_escape_baton): Remove.
10824 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10825 (host_char_to_target_func, host_char_to_target_baton): Remove.
10826 (target_char_to_host_func, target_char_to_host_baton): Remove.
10827 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10829 (lookup_charset_or_error, check_valid_host_charset): Remove.
10830 (set_host_and_target_charsets): Remove.
10831 (set_host_charset, set_target_charset): Remove.
10832 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10833 (set_target_wide_charset_sfunc): New function.
10834 (show_charset): Print target wide character set.
10835 (host_charset, target_charset): Rewrite.
10836 (target_wide_charset): New function.
10837 (c_target_char_has_backslash_escape): Remove.
10838 (c_parse_backslash): Remove.
10839 (host_letter_to_control_character): New function.
10840 (host_char_print_literally): Remove.
10841 (host_hex_value): New function.
10842 (target_char_to_control_char): Remove.
10843 (cleanup_iconv): New function.
10844 (convert_between_encodings): New function.
10845 (target_char_to_host): Remove.
10846 (struct wchar_iterator): Define.
10847 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10848 wchar_push_back): New functions.
10849 (do_cleanup_iterator): New function.
10850 (char_ptr): New typedef.
10851 (charsets): New global.
10852 (add_one, find_charset_names): New functions.
10853 (default_charset_names): New global.
10854 (auto_host_charset_name): Likewise.
10855 * aclocal.m4, config.in, configure: Rebuild.
10856 * configure.ac: Call AM_LANGINFO_CODESET.
10857 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10858 (AM_ICONV): Invoke earlier.
10859 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10860 LIBICONV_LIBDIR. Check for libiconv in build tree.
10861 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10862 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10863 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10864 * gdb_obstack.h (obstack_grow_wstr): New define.
10865 * gdb_wchar.h: New file.
10866 * defs.h: Include it.
10868 2009-03-20 Tom Tromey <tromey@redhat.com>
10869 Jan Kratochvil <jan.kratochvil@redhat.com>
10871 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10872 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10874 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10875 SYMBOL_TYPE result.
10876 * ada-typeprint.c (print_array_type): Do the NULL check
10879 2009-03-19 Tom Tromey <tromey@redhat.com>
10881 * utils.c (do_obstack_free): New function.
10882 (make_cleanup_obstack_free): Likewise.
10883 * defs.h (make_cleanup_obstack_free): Declare.
10885 2009-03-18 Doug Evans <dje@google.com>
10887 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10888 int, not a long long.
10889 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10891 * expprint.c (dump_raw_expression): Print note if non-NULL.
10893 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10896 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10898 * Makefile.in: Update license to GPLv3.
10899 * ada-exp.y: Update license to GPLv3.
10900 * ada-lex.l: Update license to GPLv3.
10901 * c-exp.y: Update license to GPLv3.
10902 * cp-name-parser.y: Update license to GPLv3.
10903 * darwin-nat-info.c: Update license to GPLv3.
10904 * f-exp.y: Update license to GPLv3.
10905 * gdb_thread_db.h: Update license to GPLv3.
10906 * hppanbsd-nat.c: Update license to GPLv3.
10907 * hppanbsd-tdep.c: Update license to GPLv3.
10908 * hppaobsd-tdep.c: Update license to GPLv3.
10909 * jv-exp.y: Update license to GPLv3.
10910 * m2-exp.y: Update license to GPLv3.
10911 * objc-exp.y: Update license to GPLv3.
10912 * p-exp.y: Update license to GPLv3.
10913 * reply_mig_hack.awk: Update license to GPLv3.
10914 * reverse.c: Update license to GPLv3.
10915 * xtensa-xtregs.c: Update license to GPLv3.
10917 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10919 * remote.c (remote_close): Don't call generic_mourn_inferior.
10920 (remote_mourn_1): Call generic_mourn_inferior after closing the
10923 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10925 * remote.c (remote_start_remote): Add missing call to
10926 init_wait_for_inferior in non-stop mode.
10928 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10930 * breakpoint.c (bpstat_should_step): Only consider software
10931 watchpoints that have a location.
10933 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10935 Add a target_ops parameter to the to_kill method in struct target_ops.
10937 * target.h (struct target_ops): Add a "target_ops *" parameter to
10939 (target_kill): Remove macro. Add declaration.
10940 * target.c (debug_to_kill): Delete, no longer necessary.
10941 (target_kill): New function.
10942 (update_current_target): Stop inheriting the to_kill method.
10943 Do not de_fault it to no_process either.
10944 (setup_target_debug): Do not set current_target.to_kill.
10945 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10946 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10947 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10950 2009-03-17 Doug Evans <dje@google.com>
10952 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10953 glibc 2.3.2 and earlier.
10955 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10957 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10958 sanity check if this_frame is not NORMAL.
10959 (frame_id_inner): Update the description of this function.
10961 2009-03-17 Hui Zhu <teawater@gmail.com>
10963 * stack.c: Change the introduce of "disassemble-next-line".
10965 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10967 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10970 2009-03-17 Hui Zhu <teawater@gmail.com>
10972 * stack.c: Include valprint.h.
10973 (disassemble_next_line): New enum.
10974 (show_disassemble_next_line): New function. Show the current
10975 value of disassemble-next-line.
10976 (gdb_disassembly_stub_args): New struct for argument passing
10977 between function do_gdb_disassembly and function
10978 gdb_disassembly_stub.
10979 (gdb_disassembly_stub): New function. Helper for
10981 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10982 the exception from the gdb_disassembly because it will be
10983 broken by filter sometime.
10984 (print_frame_info): If disassemble-next-line is set to auto
10985 or on and doesn't have the line debug messages for $pc,
10986 output the next instruction.
10987 If disassemble-next-line is set to on and there is line debug
10988 messages, output assembly codes for next line.
10989 (_initialize_stack): Make the "set disassemble-next-line"
10990 command an auto-boolean command. Change its class to
10991 class_stack. Place it in the top level set list. Extend help
10992 to describe the auto mode.
10994 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10996 * infrun.c (normal_stop): Don't overwrite old_chain.
10998 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11000 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11001 which is undefined, by call to regcache_invalidate, which should
11002 do what the original author wanted to do.
11004 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11006 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11007 (mips_create_inferior): Likewise.
11009 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11011 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11013 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11015 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11016 building on x86_64-darwin.
11018 2009-03-16 Tristan Gingold <gingold@adacore.com>
11020 * configure.tgt: Add handling for x86_64-darwin.
11022 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11024 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11026 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11028 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11029 Use the ops parameter to get to the target beneath, rather than
11030 using the current_target global. Using the current_target global
11031 was an unintended accident.
11033 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11035 Fix an error happening while loading symbols from a core file
11038 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11039 to detect whether we're debugging a core file or not.
11041 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11043 Modernize the aix-thread later by getting rid of the base_target
11044 global. This brings back to life the AIX port which was otherwise
11045 crashing all the time.
11047 * aix-thread.c (base_target): Delete.
11048 (pd_enable): Do not set base_target.
11049 (aix_thread_attach): Use find_target_beneath instead of base_target.
11050 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11051 (aix_thread_fetch_registers, aix_thread_store_registers),
11052 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11053 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11054 (aix_thread_kill): Delete. Does not seem necessary.
11055 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11057 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11059 * stack.c (return_command <retval_exp>): New variables retval_expr
11060 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11061 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11062 if RETURN_TYPE is NULL.
11064 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11066 * remote.c (PACKET_qAttached): New.
11067 (remote_query_attached): New.
11068 (remote_add_inferior): Add new `attached' argument. Handle it.
11069 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11070 -1 to remote_add_inferior in new parameter.
11071 (extended_remote_attach_1): Adjust to pass 1 to
11072 remote_add_inferior in the new parameter.
11073 (extended_remote_create_inferior_1): Adjust to pass 0 to
11074 remote_add_inferior in the new parameter.
11075 (_initialize_remote): Add "set/show remote query-attached-packet"
11078 2009-03-13 Tom Tromey <tromey@redhat.com>
11080 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11082 2009-03-13 Doug Evans <dje@google.com>
11084 * exceptions.h: Clean up some comments on catch_exceptions usage.
11085 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11088 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11090 The following patch helps getting rid of a warning inside solib-som.c.
11092 * source.c (source_full_path_of): Constify parameter filename.
11093 * defs.h (source_full_path_of): Update declaration accordingly.
11095 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11097 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11098 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11099 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11101 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11103 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11104 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11106 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11108 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11109 * ada-lang.h (ada_task_is_alive): Remove declaration.
11111 2009-03-12 Jerome Guitton <guitton@adacore.com>
11113 * ada-lang.c (ada_delta): Change the type of numerators and
11114 denominators to DOUBLEST, as they may not fit into a long.
11115 (scaling_factor): Ditto.
11117 2009-03-12 Jerome Guitton <guitton@adacore.com>
11119 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11121 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11123 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11124 types, if we are unable to determine the actual symbol type
11125 from its tag, then use the static approximation instead.
11127 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11129 Fix crash printing packed record with packed array.
11131 * ada-lang.c (ada_modulus_from_name): New function.
11132 (ada_modulus): In the case where the type length is bigger than
11133 the size of the type used to hold the bounds, try determining
11134 the modulus from the type name.
11135 (ada_value_primitive_packed_val): Fix bug in the computation of
11136 ntarg causing an out-of-buffer invalid access.
11138 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11140 Fix segfault when printing short_integer'last.
11142 * ada-lang.c (ada_find_any_type): Search in the primitive types
11143 if a symbol could not be found.
11145 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11147 * ada-tasks.c (task_states,long_task_states): Add new states
11148 Activating and Acceptor_Delay_Sleep. Update the description
11149 of state Acceptor_Sleep.
11151 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11153 Fix a build failure on Darwin following some changes in
11154 the profile of some target_ops methods.
11156 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11158 (darwin_stop_inferior, darwin_detach): Likewise.
11160 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11162 Include token in ^running notification for CLI commands.
11164 * mi/mi-main.c (mi_execute_command): Set current_token here.
11165 (mi_cmd_execute): Do not set current_token here.
11167 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11171 * mi/mi-main.c (mi_print_timing_maybe): New.
11172 (captured_mi_execute_command): Simplify. Output timings to
11174 (mi_execute_async_cli_command): Do not print timings.
11175 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11176 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11178 2009-03-12 Jerome Guitton <guitton@adacore.com>
11180 * xcoffread.c (process_linenos): Check if the line in the
11181 include table refers to the main source file and, if so,
11182 add them to the main subfile.
11184 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11186 Fix a build failure on AIX introduced after a change in the profile
11187 of some of the "methods" in the target_ops structure.
11188 * aix-thread.c: Add missing target_ops parameter throughout.
11190 Implement Ada task switching on AIX.
11191 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11192 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11194 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11196 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11197 value_mark and value_free_to_mark.
11198 * objfiles.c (free_objfile): Call objfile_free_data before
11201 2009-03-10 Hui Zhu <teawater@gmail.com>
11203 * disasm.c (gdb_disassembly): Remove unused argument
11205 * disasm.h (gdb_disassembly): Ditto.
11206 * cli/cli-cmds.c (print_disassembly): Ditto.
11207 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11209 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11211 * solib.c (solib_contains_address_p): New function.
11212 (solib_name_from_address): Use it.
11213 * printcmd.c (display_uses_solib_p): Use it.
11214 * solib.h (solib_contains_address_p): Declare it.
11216 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11218 * varobj.c (free_variable): Call value_free.
11220 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11223 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11224 Move the variable `macinfo_type' out of the loop. Create a new
11225 processing pass before the current one to pre-create `current_file'.
11226 New complaint on misplaced zero/non-zero definitions/includes.
11227 Skip first DW_MACINFO_start_file with `at_commandline' set.
11229 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11231 * solib.c (reload_shared_libraries): Give
11232 inferior a chance to reset solib breakpoint.
11233 Reinit frame cache.
11235 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11237 * windows-nat.c (dr): Redefine to use largest possible integer which
11239 (cygwin_set_dr): Avoid coercion.
11241 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11243 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11246 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11248 Rename solib_address to solib_name_from_address.
11249 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11250 (disable_breakpoints_in_unloaded_shlib): Update.
11251 * printcmd.c (display_uses_solib_p): Likewise.
11252 * stack.c (print_frame): Likewise.
11256 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11258 * printcmd.c (do_one_display): Reparse exp_string.
11259 (display_uses_solib_p): New function.
11260 (clear_dangling_display_expressions): New function.
11261 (_initialize_printcmd): Add observer.
11262 * solib.c (no_shared_libraries): Swap order of calls to
11263 clear_solib and objfile_purge_solibs.
11265 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11267 Implement the target-specific part of Ada tasking support
11270 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11271 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11273 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11275 Get rid of the global "base_target" and use "find_target_beneath"
11276 to find the underlying target.
11277 * dec-thread.c (base_target): Delete.
11278 (enable_dec_thread): Remove assignement to base_target.
11279 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11280 (dec_thread_fetch_registers, dec_thread_store_registers)
11281 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11282 Update the function profile if necessary.
11283 Use find_target_beneath to call the same method but from
11284 the underlying target, removing the need for "base_target".
11286 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11287 Fix a copy/paste error in a few debug traces...
11289 * solib-osf.c (init_so): Use a simpler method for computing
11290 the size of lm_info structure. This also gets rid of warning
11291 emitted by the compiler.
11293 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11295 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11296 duplicates of permanent breakpoints.
11298 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11300 * inferior.h (notice_new_inferior): Declare.
11301 * infcmd.c (notice_new_inferior): New.
11302 * remote.c (remote_add_inferior, remote_add_thread): New.
11303 (notice_new_inferiors): Rename to...
11304 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11305 Use remote_add_thread instead of add_thread, passing it the
11306 RUNNING argument. Add an inferior with remote_add_inferior. If
11307 we just learned about an inferior, call notice_new_inferior.
11308 (record_currthread): Adjust.
11309 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11310 (remote_start_remote, extended_remote_attach_1): Use
11311 remote_add_inferior.
11312 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11313 after handling expedited registers and watchpoint state.
11314 (extended_remote_create_inferior_1): Use remote_add_inferior.
11316 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11318 * infcmd.c (registers_info): Remove register number case.
11320 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11322 * top.c (quit_target): Check for target_has_execution before
11323 killing or detaching from inferiors.
11325 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11327 Remove some unused routines.
11329 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11331 * ada-lang.c (ada_task_list_iterator_ftype)
11332 (iterate_over_live_ada_tasks): Delete.
11333 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11336 2009-03-01 Doug Evans <dje@google.com>
11338 * symtab.c: Remove trailing whitespace throughout the file.
11339 (expand_line_sal): Fix some typos and whitespace.
11341 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11343 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11344 (init.c): signals/ -> common/.
11345 (signals.o): Update.
11346 * target.h (target_signal_to_string,target_signal_to_string)
11347 (target_signal_from_name,target_signal_to_host_p)
11348 (target_signal_from_host,target_signal_to_host): Move to ...
11349 * common/gdb_signals.h: ... here. New file.
11350 * common/signals.c: Moved here from signals/signals.c.
11351 #include gdb_signals.h, remove #include of target.h in gdb case.
11352 (target_signal_from_command,default_target_signal_to_host)
11353 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11355 Include thread ID in target_wait debugging output.
11356 * infrun.c (print_target_wait_results): New function.
11357 (wait_for_inferior,fetch_inferior_event): Call it.
11359 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11361 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11362 with a ptid_t field.
11363 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11364 using the pid stored in proc_handle.ptid.
11365 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11366 (check_for_thread_db, thread_db_detach, check_event)
11367 (thread_db_mourn_inferior, find_new_threads_callback)
11368 (thread_db_find_new_threads_1): Adjust.
11369 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11370 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11372 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11374 * valprint.c (read_string): Rework clean-up logic. Use
11375 free_current_contents to clean-up buffer.
11377 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11379 * MAINTAINERS: Update e-mail address.
11381 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11383 * python/python-utils.c (python_string_to_unicode): Always return
11385 (python_string_to_target_string): Decrement transient python
11387 (python_string_to_host_string): Likewise.
11389 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11391 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11392 call to super_fetch_registers.
11393 (mips64_linux_store_registers): Pass `ops' to call to
11394 super_store_registers.
11396 2009-02-25 Doug Evans <dje@google.com>
11398 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11401 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11402 disabled_shlib_breaks, unused.
11404 * printcmd.c (build_address_symbolic): Fix comment.
11406 2009-02-25 Hui Zhu <teawater@gmail.com>
11408 * cli/cli-script.c (define_command): Add _() to query.
11409 * gnu-nat.c (inf_validate_task_sc): Ditto.
11410 * infcmd.c (kill_if_already_running): Ditto.
11411 (jump_command): Ditto.
11412 (attach_command): Ditto.
11413 * inflow.c (kill_command): Ditto.
11414 * infrun.c (handle_command): Ditto.
11415 * maint.c (maintenance_dump_me): Ditto.
11416 * memattr.c (mem_delete_command): Ditto.
11417 * monitor.c (monitor_interrupt_query): Ditto.
11418 * nto-procfs.c (interrupt_query): Ditto.
11419 * printcmd.c (undisplay_command): Ditto.
11420 * remote-mips.c (mips_kill): Ditto.
11421 * remote.c (interrupt_query): Ditto.
11422 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11423 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11424 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11425 * solib-som.c (som_open_symbol_file_object): Ditto.
11426 * solib-svr4.c (open_symbol_file_object): Ditto.
11427 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11428 * target.c (kill_or_be_killed): Ditto.
11429 * tracepoint.c (delete_trace_command): Ditto.
11430 * top.c (quit_confirm): Add _() to s that will be used
11433 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11435 Fix windows-nat.c compilation failure.
11437 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11438 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11440 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11442 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11444 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11446 * symtab.c (find_line_symtab): Initialize exact to avoid
11447 a compiler warning.
11449 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11451 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11452 `ops' to recursive call.
11454 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11456 * corelow.c (get_core_registers): Adjust.
11457 (core_file_thread_alive): Rename to...
11458 (core_thread_alive): ... this.
11459 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11460 (init_core_ops): Adjust.
11461 (coreops_suppress_target): Delete.
11462 (_initialize_corelow): Unconditionally add core_ops.
11463 * procfs.c: Include "inf-child.h".
11464 (procfs_ops): Delete.
11465 (init_procfs_ops): Delete. Reimplement as...
11466 (procfs_target): ... this, inheriting from inf-child.
11467 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11468 (procfs_prepare_to_store): Delete.
11469 (procfs_store_registers, procfs_resume): Adjust.
11470 (procfs_open): Delete.
11471 (procfs_suppress_run): Delete.
11472 (procfs_can_run): Delete.
11473 (procfs_mourn_inferior): Adjust.
11474 (procfs_init_inferior): Add target_ops parameter. Adjust.
11475 (procfs_create_inferior): Don't pass procfs_init_inferior to
11476 fork_inferior. Instead call it after fork_inferior returns.
11477 (procfs_find_new_threads): Adjust.
11478 (_initialize_procfs): Adjust to use procfs_target instead of
11480 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11481 (lwp_to_thread): Use target_thread_alive.
11482 (sol_thread_open): Delete.
11483 (sol_thread_attach): Delete.
11484 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11485 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11486 to use find_target_beneath.
11487 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11488 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11489 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11490 (check_for_thread_db): New.
11491 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11492 (sol_thread_new_objfile): Call check_for_thread_db.
11493 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11494 (sol_thread_can_run): Delete.
11495 (sol_thread_alive): Adjust to use find_target_beneath.
11496 (sol_thread_stop): Delete.
11497 (rw_common): Use target_write_memory or target_read_memory.
11498 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11499 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11500 (solaris_pid_to_str): Remove check for libthread_db initialization
11502 (sol_find_new_threads): Remove check for libthread_db
11503 initialization failing, or for an invalid inferior_ptid. Adjust
11504 to use find_target_beneath.
11505 (sol_core_open, sol_core_close, sol_core_detach,
11506 sol_core_files_info, sol_find_memory_regions,
11507 sol_make_note_section, ignore): Delete.
11508 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11509 unneeded callback settings.
11510 (init_sol_core_ops): Delete.
11511 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11512 procfs_suppress_run, or hack with core_ops.
11514 * target.h (struct target_ops): Add a target_ops * parameter to
11515 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11516 and to_find_new_threads.
11517 (target_fetch_registers, target_store_registers)
11518 (target_thread_alive, target_find_new_threads): Redeclare as
11521 * target.c (update_current_target): Do not inherit or de_fault
11522 to_resume, to_fetch_registers, to_store_registers,
11523 to_thread_alive, to_find_new_threads.
11524 (target_resume): Adjust.
11525 (target_thread_alive, target_find_new_threads): New.
11526 (debug_to_resume, debug_to_fetch_registers): Delete.
11527 (target_fetch_registers): New.
11528 (debug_to_store_registers): Delete.
11529 (target_store_registers): New.
11530 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11531 (setup_target_debug): Adjust.
11533 * gdbcore.h (core_ops): Delete declaration.
11535 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11536 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11537 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11538 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11539 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11540 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11541 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11542 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11543 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11544 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11545 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11546 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11547 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11548 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11550 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11551 * gdbarch.h, gdbarch.c: Regenerate.
11553 * sol2-tdep.c: Include "inferior.h".
11554 (sol2_core_pid_to_str): New.
11555 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11557 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11558 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11559 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11560 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11562 2009-02-22 Doug Evans <dje@google.com>
11564 * exec.c (exec_file_attach): Fix comment.
11566 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11568 Silence a few -Wmissing-prototypes warnings.
11571 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11573 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11574 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11575 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11576 (_initialize_amd64nbsd_tdep): ... this.
11577 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11578 (_initialize_arm_linux_tdep): Declare.
11579 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11580 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11581 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11582 * avr-tdep.c (avr_return_value): Make it static.
11583 (avr_frame_unwind_cache): Ditto.
11584 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11585 (bsd_uthread_solib_loaded): Ditto.
11586 (bsd_uthread_solib_unloaded): Ditto.
11587 (bsd_uthread_target): Ditto.
11588 (_initialize_bsd_uthread): Declare.
11589 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11590 (cris_frame_unwind_cache): Ditto.
11591 * frv-tdep.c (frv_return_value): Ditto.
11592 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11593 (h8300h_use_struct_convention): Ditto.
11594 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11596 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11598 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11599 (hppabsd_find_global_pointer): Make it static.
11600 * hppabsd-tdep.h: New.
11601 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11602 (hppabsd_init_abi): Remove declaration.
11603 (_initialize_hppabsd_tdep): Remove declaration.
11604 (_initialize_hppanbsd_tdep): Declare.
11605 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11606 (hppabsd_init_abi): Delete declaration.
11607 (hppaobsd_init_abi): Make it static.
11608 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11609 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11610 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11611 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11612 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11613 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11614 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11615 (_initialize_m32c_tdep): Declare.
11616 * m32r-rom.c (_initialize_m32r_rom): Declare.
11617 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11618 (m32r_return_value): Ditto.
11619 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11620 (m68hc11_return_value): Ditto.
11621 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11622 * m88k-tdep.c (m88k_frame_cache): Make it static.
11623 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11624 (mep_return_value): Ditto.
11625 (_initialize_mep_tdep): Declare.
11626 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11627 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11628 (mips_linux_syscall_next_pc): Ditto.
11629 (_initialize_mips_linux_tdep): Declare.
11630 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11631 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11632 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11633 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11634 * mt-tdep.c (_initialize_mt_tdep): Declare.
11635 * nbsd-tdep.c: Include nbsd-tdep.h.
11636 * nto-tdep.c (find_load_phdr): Make it static.
11637 (_initialize_nto_tdep): Declare.
11638 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11640 (_initialize_ppc_linux_tdep): Declare.
11641 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11642 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11643 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11645 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11646 * rs6000-nat.c: Include xcoffread.h.
11647 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11648 to call xcoff_get_to_offset.
11649 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11650 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11651 (rs6000_skip_trampoline_code): Make static.
11652 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11653 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11654 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11655 (_initialize_shnbsd_tdep): Declare.
11656 * solib-frv.c (displacement_from_map): Make static.
11657 (_initialize_frv_solib): Declare.
11658 * solib-irix.c (fetch_lm_info): Make static.
11659 (_initialize_irix_solib): Declare.
11660 * solib-som.c: Include solib-som.h.
11661 (som_solib_select): Line break.
11662 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11663 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11664 (_initialize_sparcnbsd_tdep): ... this.
11665 * spu-tdep.c (spu_software_single_step): Make it static.
11666 (_initialize_spu_tdep): Declare.
11667 * vax-tdep.c (vax_frame_cache): Make it static.
11668 * xcoffread.c: Include xcoffread.h.
11669 (get_toc_offset): Rename to ...
11670 (xcoff_get_toc_offset): ... this.
11671 (_initialize_xcoffread): Declare.
11672 * xcoffread.h: New.
11673 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11674 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11676 (_initialize_xtensa_tdep): Declare.
11678 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11680 Silence a few -Wmissing-prototypes warnings.
11683 * amd64-nat.c: Include "amd64-nat.h".
11684 * fork-child.c (_initialize_fork_child): Ditto.
11685 * gcore.c (_initialize_gcore): Ditto.
11686 * inf-ptrace.c: Include "inf-ptrace.h".
11687 (inf_ptrace_store_registers): Make it static.
11688 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11689 (_initialize_linux_nat): Declare before definition.
11690 * linux-tdep.c: Include "linux-tdep.h".
11691 * linux-thread-db.c (_initialize_thread_db): Declare before
11693 * proc-service.c (_initialize_proc_service): Ditto.
11694 * remote.c (remote_send_printf): Make it static.
11695 * solib.c: Include "solib.h".
11696 * symfile-mem.c (_initialize_symfile_mem): Declare before
11698 * ada-lang.c (ada_la_decode, ada_match_name)
11699 (ada_suppress_symbol_printing, ada_is_array_type)
11700 (ada_value_ptr_subscript, ada_array_length)
11701 (ada_to_static_fixed_value): Make them static.
11702 (_initialize_ada_language): Declare before definition.
11703 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11704 (ada_task_list_changed, ada_new_objfile_observer): Make them
11706 (_initialize_tasks): Declare before definition.
11707 * addrmap.c (_initialize_addrmap): Declare before definition.
11708 * auxv.c (default_auxv_parse): Make it static.
11709 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11711 * breakpoint.c (remove_sal): Add line break.
11712 (expand_line_sal_maybe): Make it static.
11713 * cp-name-parser.y: Include "cp-support.h".
11714 * cp-valprint.c (cp_find_class_member): Make it static.
11715 * eval.c (value_f90_subarray): Ditto.
11716 * exceptions.c (print_any_exception): Ditto.
11717 * findcmd.c (_initialize_mem_search): Declare before definition.
11718 * frame.c (frame_observer_target_changed): Make it static.
11719 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11720 * inf-child.c: Include "inf-child.h".
11721 * inferior.h (valid_inferior_id): Rename to ...
11722 (valid_gdb_inferior_id): ... this.
11723 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11725 * jv-lang.c (java_language_arch_info): Make it static.
11726 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11727 * osdata.c (info_osdata_command): Make it static.
11728 * regcache.c (regcache_observer_target_changed): Make it static.
11729 * reverse.c (_initialize_reverse): Declare before definition.
11730 * stabsread.c (cleanup_undefined_types_noname)
11731 (cleanup_undefined_types_1): Make them static.
11732 * symfile.c (place_section): Make it static.
11733 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11734 * target-descriptions.c (_initialize_target_descriptions): Declare
11736 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11737 (find_default_is_async_p, find_default_supports_non_stop): Make
11739 (target_supports_non_stop): Add prototype.
11740 (dummy_pid_to_str): Make it static.
11741 * utils.c (_initialize_utils): Declare before definition.
11742 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11743 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11744 * target.h (struct target_ops): Add a prototype to the
11745 to_can_execute_reverse callback.
11746 * macroscope.c (_initialize_macroscope): Declare before definition.
11747 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11748 * python/python.c (_initialize_python): Declare before definition.
11749 * tui/tui-command.c: Include "tui/tui-command.h".
11750 * tui/tui-data.c (init_content_element, init_win_info): Make them
11752 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11753 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11755 * tui/tui-layout.c: Include "tui/tui-layout.h".
11756 (_initialize_tui_layout): Declare before definition.
11757 * tui/tui-regs.c: Include "tui/tui-regs.h".
11758 (tui_display_reg_element_at_line): Make it static.
11759 (_initialize_tui_regs): Declare before definition.
11760 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11762 * tui/tui-win.c: Include "tui/tui-win.h".
11763 (_initialize_tui_win): Declare before definition.
11764 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11765 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11766 (tui_get_cmd_list): Add a prototype.
11767 * tui/tui-windata.c: Include tui-windata.h.
11768 * tui/tui-wingeneral.c (box_win): Make it static.
11769 * cli/cli-logging.c (show_logging_command): Make it static.
11770 (_initialize_cli_logging): Declare before definition.
11771 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11774 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11776 Extend use of i386_use_watchpoints to all i386 native files
11777 using hardware watchpoints.
11778 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11779 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11780 * windows-nat.c (init_windows_ops): Ditto.
11781 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11782 * config/i386/nm-cygwin64.h: Ditto.
11783 * config/i386/nm-fbsd.h: Ditto.
11784 * config/i386/nm-go32.h: Ditto.
11786 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11788 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11790 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11792 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11793 (mi_interpreter_init): Register the above.
11794 * solib.c (clear_solib): Notify solib unload.
11795 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11796 disable breakpoints on a.out targets.
11798 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11800 * observer.c (observer_test_first_notification_function)
11801 (observer_test_second_notification_function)
11802 (observer_test_third_notification_function): Adjust prototype.
11804 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11806 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11807 (ALL_TARGET_OBS): Add dicos-tdep.o.
11808 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11809 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11811 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11813 * dicos-tdep.h, dicos-tdep.c: New.
11814 * amd64-dicos-tdep.c: New.
11815 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11816 inferior.h. Include dicos-tdep.h.
11817 (i386_dicos_init_abi): Call dicos_init_abi.
11818 (i386_dicos_bfd_has_symbol_p): Delete.
11819 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11821 * NEWS: Mention x86-64 DICOS target support.
11823 2009-02-16 Doug Evans <dje@google.com>
11825 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11826 All callers updated.
11827 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11828 (amd64_breakpoint_p): Delete.
11829 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11830 don't back up pc to the start of the int3.
11831 * i386-tdep.c: #include opcode/i386.h.
11832 (i386_skip_prefixes): New function.
11833 (i386_absolute_jmp_p): Constify argument.
11834 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11835 (i386_breakpoint_p): Delete.
11836 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11837 When fixing up after stepping an int3, don't back up pc to the start
11840 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11842 * corelow.c (core_close): Don't hardcode the core's pid.
11843 (core_open): Find core threads before calling
11844 post_create_inferior.
11845 (add_to_thread_list, get_core_register_section): Take into account
11846 systems where the regset section names encode the pid of the
11849 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11850 * gdbarch.h, gdbarch.c: Regenerate.
11852 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11853 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11854 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11855 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11857 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11859 Include frame information for *stopped due to CLI commands.
11861 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11862 * infcmd.c (finish_command_continuation): Pass '1' for
11863 'print_frame' parameter to the observer.
11864 * infrun.c (normal_stop): Don't print mi-specific information
11865 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11867 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11868 If we need to print frame, and current uiout is not the MI one,
11871 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11873 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11874 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11876 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11879 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11880 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11882 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11884 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11885 for DW_ATE_signed_char and DW_ATE_unsigned_char
11886 for pascal language.
11888 2009-02-11 Jim Meyering <meyering@redhat.com>
11889 Jan Kratochvil <jan.kratochvil@redhat.com>
11891 Avoid NULL dereference.
11892 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11893 New variable func_type.
11895 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11897 * gdbarch.c: Regenerate.
11899 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11901 * p-lang.c (is_pascal_string_type): Fix comment.
11902 Determine exact size of char elements for GPC
11904 (pascal_printstr): Handle char width of 2 or 4.
11905 * p-valprint.c (pascal_val_print): Handle char
11908 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11910 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11911 inside the loop. Only call addrmap_set_empty if the compilation unit
11912 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11913 scan_partial_symbols.
11914 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11916 (add_partial_namespace): Take NEED_PC argument and pass it through.
11917 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11920 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11922 * NEWS: Mention inspecting extra signal information, $_siginfo,
11923 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11925 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11927 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11930 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11932 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11933 (compat_timer_t, compat_clock_t, struct compat_timeval)
11934 (compat_sigval_t, compat_siginfo_t): New types.
11935 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11936 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11937 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11938 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11939 (amd64_linux_siginfo_fixup): New.
11940 * linux-nat.c (linux_nat_siginfo_fixup): New.
11941 (siginfo_fixup): New.
11942 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11943 siginfo layout expected by ptrace and the siginfo layout of the
11945 (linux_nat_set_siginfo_fixup): New.
11946 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11948 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11950 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11951 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11952 (siginfo_value_funcs): New.
11953 (siginfo_make_value): New.
11954 (_initialize_infrun): Create the $_siginfo convenience variable.
11955 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11956 * gdbtypes.c (append_composite_type_field): Rename to...
11957 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11958 argument. Handle it.
11959 (append_composite_type_field): Rewrite on top of
11960 append_composite_type_field_aligned.
11961 * value.h (internalvar_make_value): New typedef.
11962 (struct internalvar) <make_value>: New field.
11963 (create_internalvar_type_lazy): Declare.
11964 * value.c (create_internalvar): Clear make_value.
11965 (create_internalvar_type_lazy): New.
11966 (value_of_internalvar): If make_value is set use it.
11967 (preserve_values): Skip internal variables that don't have a
11969 * gdbarch.sh (get_siginfo_type): New.
11970 * gdbarch.h, gdbarch.c: Regenerate.
11972 * linux-tdep.h, linux-tdep.c: New.
11973 * amd64-linux-tdep.c: Include "linux-tdep.h".
11974 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11975 linux_get_siginfo_mapper.
11976 * i386-linux-tdep.c: Include "linux-tdep.h".
11977 (i386_linux_init_abi): Register linux_get_siginfo_type and
11978 linux_get_siginfo_mapper.
11979 * arm-linux-tdep.c: Include "linux-tdep.h".
11980 (i386_linux_init_abi): Register linux_get_siginfo_type and
11981 linux_get_siginfo_mapper.
11983 * linux-nat.c (linux_xfer_siginfo): New.
11984 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11985 * remote.c (PACKET_qXfer_siginfo_read)
11986 (PACKET_qXfer_siginfo_write): New.
11987 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11988 "qXfer:siginfo:write" features.
11989 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11990 (_initialize_remote): Add "set/show remote read-siginfo-object"
11991 and "set/show remote write-siginfo-object" commands.
11993 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11994 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11995 (ALLDEPFILES): Add linux-tdep.c.
11997 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11998 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12001 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12002 Daniel Jacobowitz <dan@codesourcery.com>
12003 Vladimir Prus <vladimir@codesourcery.com>
12004 Pedro Alves <pedro@codesourcery.com>
12006 * defs.h (enum lval_type): New value: lval_computed.
12007 * value.h (struct lval_funcs): New type.
12008 (allocate_computed_value, value_computed_funcs)
12009 (value_computed_closure): New declarations.
12010 * value.c (struct value): Add a structure to the location union
12011 for computed lvalues, containing 'funcs' and 'closure' members.
12012 (allocate_computed_value, value_computed_funcs)
12013 (value_computed_closure): New functions.
12014 (value_free): For computed lvalues, call the closure's
12015 'free_closure' function before freeing the value itself.
12016 (value_copy): If we're copying an lval_computed value, call the
12017 closure's 'copy_closure' function.
12018 (set_value_component_location): If the original value is a
12019 computed lvalue, then call the closure's 'copy_closure' function.
12020 (value_of_internalvar): If an internal variable's value is a
12021 computed lvalue, make retrieving its value produce an equivalent
12023 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12024 their read function.
12025 (value_assign): Assign to computed lvalues by calling their write
12028 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12030 * linux-nat.c (linux_nat_wait): Adjust.
12031 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12032 * linux-nat.h (thread_db_init): Delete declaration.
12033 * linux-thread-db.c (target_beneath): Delete.
12034 (thread_db_init): Delete.
12035 (thread_db_detach): Use find_target_beneath.
12036 (thread_db_wait): Adjust interface. Use find_target_beneath.
12037 (thread_db_mourn_inferior): Use find_target_beneath.
12038 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12039 (thread_db_async_mask): Delete.
12040 (thread_db_pid_to_str): Adjust interface. Use
12041 find_target_beneath.
12042 (thread_db_get_thread_local_address): Adjust interface. Use
12043 find_target_beneath.
12044 (init_thread_db_ops): Delete references to delete functions.
12045 * target.c (update_current_target): Don't inherit or default
12046 to_wait. Don't inherit to_pid_to_str and
12047 to_get_thread_local_address.
12048 (target_translate_tls_address): Look for a pushed target that
12049 implements to_get_thread_local_address, and use it instead of
12050 checking for target_get_thread_local_address_p.
12051 (target_wait, target_pid_to_str): Reimplement as functions.
12052 (dummy_pid_to_str): New.
12053 (init_dummy_target): Register it.
12054 (debug_to_wait): Delete.
12055 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12056 to_get_thread_local_address accept a pointer to struct target_ops.
12057 (target_wait): Delete macro, and declare as function.
12058 (target_pid_to_str): Likewise.
12059 (target_get_thread_local_address)
12060 (target_get_thread_local_address_p): Delete.
12061 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12062 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12063 (inf_ptrace_pid_to_str): New.
12064 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12065 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12066 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12067 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12069 * corelow.c (core_pid_to_str): Adjust.
12070 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12071 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12072 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12073 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12074 * hpux-thread.c (hpux_thread_wait): Adjust.
12075 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12076 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12077 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12078 * procfs.c (procfs_pid_to_str): Adjust.
12079 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12080 * remote-mips.c (mips_wait): Adjust.
12081 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12082 * remote.c (remote_wait, remote_pid_to_str)
12083 (remote_get_thread_local_address): Adjust.
12084 * rs6000-nat.c (rs6000_wait): Adjust.
12085 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12086 (sol_thread_wait, solaris_pid_to_str): Adjust.
12087 * spu-linux-nat.c (spu_child_wait): Adjust.
12088 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12090 2009-02-06 Tom Tromey <tromey@redhat.com>
12092 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12093 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12094 (python-cmd.o): New target.
12095 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12096 completer prototype.
12097 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12098 make_symbol_completion_list_fn as completer.
12099 (delete_cmd): Call destroyer if one is set.
12100 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12101 completer member. Add destroyer member.
12102 (set_cmd_completer): Add self parameter to
12103 completer prototype.
12104 * command.h (set_cmd_completer): Add cmd parameter to
12105 completer prototype.
12106 * completer.c (noop_completer, filename_completer,
12107 location_completer, expression_completer, command_completer): Adapt
12108 to new completer prototype.
12109 (complete_line_internal): Pass new parameter to completer function.
12110 * completer.h (noop_completer, filename_completer,
12111 location_completer, expression_completer, command_completer): Adapt
12112 prototypes to new completer prototype.
12113 * interps.c (interpreter_completer): Adapt to new completer
12115 * python/python-cmd.c: New file.
12116 * python/python-internal.h (gdbpy_initialize_commands): Add
12118 (gdbpy_doc_cst): Add forward declaration.
12119 * python/python.c (gdbpy_doc_cst): Declare.
12120 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12122 * symtab.c (make_symbol_completion_list_fn): New function.
12123 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12125 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12127 * target.c (target_get_osdata): Check for equal or higher than
12128 process_stratum, not dummy_stratum.
12130 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12132 * remote.c (extended_remote_can_run): Delete.
12133 (init_remote_ops): Don't register it.
12134 * target.c (target_get_osdata): Don't check for target_can_run.
12135 Instead any target that has already been pushed, otherwise
12136 fallback to the default run target.
12138 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12140 * target.c (target_create_inferior, target_detach)
12141 (target_mourn_inferior, target_attach, target_close): Do target
12143 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12144 (debug_to_mourn_inferior, debug_to_close): Delete.
12145 (setup_target_debug): Adjust.
12147 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12149 * target.h (target_stopped_data_address_p): Delete declaration,
12150 and don't define as macro.
12151 * target.c (target_stopped_data_address_p): Delete.
12153 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12154 Tom Tromey <tromey@redhat.com>
12156 * python/python-utils.c (target_string_to_unicode): New function.
12157 * python/python-internal.h (target_string_to_unicode): New prototype.
12158 * python/python-value.c (valpy_string): New function.
12159 (value_object_methods): Add `string' entry.
12161 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12163 * target.h (target_tid_to_str): Delete.
12164 * thread.c (print_thread_info, thread_apply_all_command)
12165 (thread_apply_command, thread_command, do_captured_thread_select):
12166 Use target_pid_to_str instead of target_tid_to_str.
12167 * linux-fork.c (delete_fork_command): Likewise.
12169 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12171 * frame.c (has_stack_frames): Make public.
12172 (get_prev_frame): Don't allow a NULL this_frame anymore.
12173 * frame.h (has_stack_frames): Declare.
12174 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12175 to get_prev_frame, instead start at get_current_frame.
12176 (varobj_create): Check has_stack_frames before getting any frame;
12177 eliminate one usage of deprecated_safe_get_selected_frame.
12179 2009-02-05 Tom Tromey <tromey@redhat.com>
12180 Thiago Jung Bauermann <bauerman@br.ibm.com>
12182 * python/python.c (GdbMethods): Move to bottom of file.
12183 (get_parameter, execute_gdb_command, gdbpy_write,
12184 gdbpy_flush): Remove forward declarations.
12185 (eval_python_from_control_command): Fix error checking of function
12186 PyRun_SimpleString. Fix error string.
12187 (python_command): Likewise.
12188 (execute_gdb_command): Added from_tty argument.
12190 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12192 * language.h (language_dfn): Add la_get_string member.
12193 (LA_GET_STRING): New macro.
12194 (default_get_string): New prototype.
12195 * language.c (default_get_string): New function.
12196 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12197 default_get_string for la_get_string.
12198 * c-lang.c (c_get_string): New function.
12199 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12200 c_get_string for la_get_string.
12201 (minimal_language_defn): Likewise
12202 * ada-lang.c (ada_language_defn): Likewise.
12203 * f-lang.c (f_language_defn): Use default_get_string for
12205 * jv-lang.c (java_language_defn): Likewise.
12206 * m2-lang.c (m2_language_defn): Likewise.
12207 * objc-lang.c (objc_language_defn): Likewise.
12208 * p-lang.c (p_language_defn): Likewise.
12209 * scm-lang.c (scm_language_defn): Likewise.
12210 * typeprint.c (type_to_string): New function.
12211 * value.h (type_to_string): New prototype.
12212 * valprint.c (val_print_string): Factor out code for reading string
12213 from the inferior into its own function. Put 2 spaces after period
12215 (read_string): New function.
12216 * valprint.h (read_string): New prototype.
12218 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12219 Tom Tromey <tromey@redhat.com>
12221 PR breakpoints/8079:
12222 * breakpoint.c (print_one_breakpoint): Use exp_string field
12223 to display expression of watchpoints.
12224 (mention): Likewise.
12225 (watch_command_1): Remove trailing whitespace from expression.
12226 * printcmd.c (struct display) <exp_string>: New field.
12227 (display_command): Set exp_string.
12228 (free_display): Free exp_string.
12229 (clear_displays): Use free_display.
12230 (do_one_display): Print exp_string.
12231 (display_info): Likewise.
12233 2009-02-04 Tom Tromey <tromey@redhat.com>
12234 Thiago Jung Bauermann <bauerman@br.ibm.com>
12235 Phil Muldoon <pmuldoon@redhat.com>
12237 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12238 prototype to gdbpy_history.
12239 (gdbpy_is_string): Declare.
12240 (python_string_to_host_string): Declare.
12241 * python/python-utils.c (gdbpy_is_string): New function.
12242 (unicode_to_encoded_string): New function.
12243 (unicode_to_target_string): Use it.
12244 (python_string_to_host_string): New function.
12245 * python/python-value.c (valpy_address): New function.
12246 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12247 Python exception instead of a GDB exception on error. Properly check
12249 (valpy_getitem): Convert field name to host string. Handle array
12250 accesses. Adapt to new behaviour of convert_value_from_python.
12251 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12252 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12253 VALPY_BITXOR, VALPY_BITOR>: New constants.
12254 (valpy_binop): Update. Adapt to new behaviour of
12255 convert_value_from_python.
12256 (valpy_invert): New function.
12257 (valpy_lsh): Likewise.
12258 (valpy_rsh): Likewise.
12259 (valpy_and): Likewise.
12260 (valpy_or): Likewise.
12261 (valpy_xor): Likewise.
12262 (valpy_richcompare): Call convert_value_from_python instead of doing
12263 conversions itself.
12264 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12265 (gdbpy_get_value_from_history): Rename
12266 function to gdbpy_history.
12267 (gdbpy_initialize_values): Don't set tp_new.
12268 (value_object_type): Add valpy_new.
12269 (value_object_methods): Add `address' entry.
12270 (value_object_as_number): Update for new methods.
12271 * python/python.c (GdbMethods): Rename entry from
12272 `get_value_from_history' to `history'.
12274 2009-02-04 Jerome Guitton <guitton@adacore.com>
12276 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12277 of type to guard against a crash.
12279 2009-02-04 Jerome Guitton <guitton@adacore.com>
12281 * value.c (value_from_contents_and_address): Always return
12282 a lval_memory value, even if address is null.
12284 2009-02-04 Tristan Gingold <gingold@adacore.com>
12286 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12287 (amd64_darwin_sigcontext_addr): Ditto.
12288 (darwin_dwarf_signal_frame_p): Ditto.
12289 (i386_darwin_init_abi): Handle signal frames, use the const for
12291 (x86_darwin_init_abi_64): Ditto.
12293 2009-02-04 Tristan Gingold <gingold@adacore.com>
12295 * i386-tdep.c (i386_sigtramp_p): Make it public.
12296 * i386-tdep.h (i386_sigtramp_p): Declare.
12298 2009-02-04 Tristan Gingold <gingold@adacore.com>
12300 * machoread.c (macho_symfile_read): Read minsymtab also from
12302 (macho_symfile_read): Try to read dwarf2 frame info from main
12303 object file, but not from OSO files.
12304 (macho_symfile_offsets): Update section names for latest BFD
12306 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12307 (x86_darwin_init_abi_64): Ditto.
12308 * solib-darwin.c: New file.
12309 * solib-darwin.h: New file.
12310 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12312 2009-02-04 Tristan Gingold <gingold@adacore.com>
12314 * solist.h (struct target_so_ops): Comment fallback behavior for
12317 2009-02-03 Tom Tromey <tromey@redhat.com>
12319 * completer.c (add_struct_fields): Check type_name against NULL
12322 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12324 * MAINTAINERS: Update Elena's email address.
12326 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12328 * breakpoint (update_watchpoint): Minor comment adjustment.
12330 2009-02-02 Tom Tromey <tromey@redhat.com>
12333 * completer.c (count_struct_fields): Count method names.
12334 (add_struct_fields): Add matching method names.
12336 2009-02-02 Doug Evans <dje@google.com>
12338 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12339 doing any further tcl/tk configury. Don't configure gdbtk if
12340 tcl or tk check fails.
12341 * aclocal.m4: Regenerate.
12342 * configure: Regenerate.
12344 2009-02-02 Tom Tromey <tromey@redhat.com>
12347 * valops.c (find_overload_match): Follow typedefs before taking
12348 address of object argument.
12350 2009-02-01 Doug Evans <dje@google.com>
12352 * target.h (target_waitstatus_to_string): Declare.
12353 * target.c (target_waitstatus_to_string): New function. Copied from
12354 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12355 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12356 TARGET_WAITKIND_NO_HISTORY.
12357 (debug_to_wait): Call it.
12358 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12360 (fetch_inferior_event): Ditto.
12362 2009-01-30 Tom Tromey <tromey@redhat.com>
12364 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12366 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12369 * thread.c (do_captured_list_thread_ids): Report the current
12372 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12374 * breakpoint.c (create_breakpoint, create_breakpoints)
12375 (break_command_really, set_breakpoint): New parameter enabled.
12376 (create_breakpoint, break_command_really): Make breakpoint
12377 disabled if so requested.
12378 * breakpoint.h (set_breakpoint): New parameter enabled.
12379 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12381 2009-01-28 Doug Evans <dje@google.com>
12383 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12384 (amd64_displaced_step_fixup): Declare.
12385 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12386 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12387 and make static global.
12388 (amd64_arch_regmap_len): New static global.
12389 (amd64_arch_reg_to_regnum): New function.
12390 (struct amd64_insn): New struct.
12391 (struct displaced_step_closure): New struct.
12392 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12393 (rex_prefix_p,skip_prefixes)
12394 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12395 (amd64_insn_length,amd64_get_unused_input_int_reg)
12396 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12397 (amd64_displaced_step_copy_insn)
12398 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12399 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12400 (amd64_displaced_step_fixup): New functions.
12401 * amd64-linux-tdep.c: #include arch-utils.h.
12402 (amd64_linux_init_abi): Install displaced stepping support.
12404 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12405 Jerome Guitton <guitton@adacore.com>
12407 * configure, config.in: Regenerated.
12408 * configure.ac: Add --with-system-gdbinit.
12409 * main.c (get_init_files): New.
12410 (captured_main): Use get_init_files. Load system gdbinit before
12412 (print_gdb_help): Print location of init files.
12414 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12416 * corefile.c (generic_search): Delete disabled code.
12417 * gdbcore.h (generic_search): Delete declaration.
12419 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12421 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12422 parent to the child.
12423 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12424 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12425 remove_breakpoints to remove breakpoints from the parent.
12427 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12429 PR backtrace/9458, PR backtrace/8864:
12430 * frame.c (create_new_frame): Update the frame's cached PC before
12431 finding its unwinder. Use frame_id_build to build the new frame's
12433 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12434 array values from the ``args'' array values.
12436 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12438 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12439 (create_array_type, create_set_type, init_flags_type)
12440 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12441 with a call to XZALLOC or XCALLOC, and pairs of calls to
12442 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12444 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12446 Add "maint set|show internal-error|internal-warning quit|corefile
12447 ask|yes|no" commands.
12450 * utils.c (internal_problem_ask, internal_problem_yes)
12451 (internal_problem_no, internal_problem_modes): New.
12452 (struct internal_problem): Remove FIXME. Make should_quit and
12453 should_dump_core types to char *.
12454 (internal_vproblem, internal_error_problem)
12455 (internal_warning_problem): Adjust.
12456 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12458 (add_internal_problem_command): New.
12459 (_initialize_utils): New.
12461 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12463 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12466 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12468 * infrun.c (normal_stop): Don't call
12469 deprecated_update_frame_pc_hack.
12470 * frame.c (deprecated_update_frame_pc_hack)
12471 (deprecated_update_frame_base_hack): Delete, and ...
12472 (create_new_frame): ... inline here.
12473 * frame.h (deprecated_update_frame_pc_hack)
12474 (deprecated_update_frame_base_hack): Delete declarations.
12476 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12478 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12479 * cli/cli-setshow.c (do_setshow_command): Handle it.
12480 * command.h (enum var_types): Add var_zuinteger.
12481 (add_setshow_zuinteger_cmd): Declare.
12483 * valprint.c (_initialize_valprint): Change the set input-radix
12484 and set output-radix commands to zuinteger type.
12486 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12489 * infrun.c (normal_stop): Tag threads as stopped, and run the
12490 hook-stop before printing the stack frame.
12492 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12495 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12498 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12500 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12503 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12506 * infcmd.c (signal_command): Do not specify a resume PC.
12508 2009-01-19 Doug Evans <dje@google.com>
12510 * dummy-frame.c (dummy_frame): Replace regcache member with
12512 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12513 All callers updated.
12514 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12515 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12516 dummy frame stack. Restore program state.
12517 (cleanup_dummy_frames): Rewrite.
12518 (dummy_frame_sniffer): Update. Make static.
12519 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12520 (inferior_thread_state): New forward decl.
12521 (dummy_frame_push): Update prototype.
12522 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12524 * infcall.c (breakpoint_auto_delete_contents): Delete.
12525 (get_function_name,run_inferior_call): New fns.
12526 (call_function_by_hand): Simplify by moving some code to
12527 get_function_name, run_inferior_call. Inferior function call wrapped
12528 in TRY_CATCH so there's less need for cleanups and all exits from
12529 proceed are handled similarily. Detect program exit.
12530 Detect program stopping in a different thread.
12531 Make error messages more consistent.
12532 * inferior.h (inferior_thread_state): Declare (opaque type).
12533 (save_inferior_thread_state,restore_inferior_thread_state,
12534 make_cleanup_restore_inferior_thread_state,
12535 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12537 (save_inferior_status): Update prototype.
12538 * infrun.c: (normal_stop): When stopped for the completion of an
12539 inferior function call, verify the expected stack frame kind.
12540 (inferior_thread_state): New struct.
12541 (save_inferior_thread_state,restore_inferior_thread_state,
12542 do_restore_inferior_thread_state_cleanup,
12543 make_cleanup_restore_inferior_thread_state,
12544 discard_inferior_thread_state,
12545 get_inferior_thread_state_regcache): New functions.
12546 (inferior_status): Move stop_signal, stop_pc, registers to
12547 inferior_thread_state. Remove restore_stack_info.
12548 (save_inferior_status): Remove arg restore_stack_info.
12549 All callers updated. Remove saving of state now saved by
12550 save_inferior_thread_state.
12551 (restore_inferior_status): Remove restoration of state now done by
12552 restore_inferior_thread_state.
12553 (discard_inferior_status): Remove freeing of registers, now done by
12554 discard_inferior_thread_state.
12556 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12558 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12559 at a time, times NUM_TO_SCROLL.
12560 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12561 fetch the selected frame if there is no stack.
12563 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12566 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12568 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12569 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12570 is thrown while handling an event, finish the thread state.
12571 (normal_stop): Use finish_thread_state cleanup.
12572 * infcmd.c (run_command_1): If an error is thrown while starting
12573 the inferior, finish the thread state.
12575 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12577 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12578 skip breakpoints without a location (pending breakpoints).
12580 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12583 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12585 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12587 * thread.c (thread_command): Move call to annotate_thread_changed
12589 (do_captured_thread_select): ... here, to avoid printing an
12590 annotation if the thread change generates an exception.
12592 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12594 * NEWS: Document x86_64/MinGW as a new native configuration.
12596 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12598 * NEWS: Move the documentation of "info os processes" to
12599 the appropriate section (documenting the new commands).
12601 2009-01-15 Doug Evans <dje@google.com>
12603 * target.h (target_signal_to_string): Make return type const char *.
12604 (target_signal_to_name): Ditto.
12605 (target_signal_from_name): Make arg const char *.
12606 * infrun.c (sig_print_info): Update.
12607 * signals/signals.c (signals): Make array and struct members const.
12608 (target_signal_to_string): Make return type const char *.
12609 (target_signal_to_name): Ditto.
12610 (target_signal_from_name): Make arg const char *.
12612 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12613 Tristan Gingold <gingold@adacore.com>
12615 * solist.h (struct target_so_ops): New member bfd_open.
12616 (solib_find): Add prototype.
12617 (solib_bfd_fopen): Add prototype.
12618 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12619 from solib_bfd_open.
12620 (solib_bfd_open): Use ops->bfd_open override if present. Call
12621 solib_find and solib_bfd_open otherwise.
12623 * objfiles.h (OBJF_KEEPBFD): New define.
12624 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12625 objfile flag is set.
12626 * solib.c (symbol_add_stub): Do not allocate second BFD for
12627 shared library; use OBJF_KEEPBFD flag on solib objfile.
12629 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12631 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12633 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12635 * value.h (address_of_variable): Add prototype.
12636 (locate_var_value): Remove prototype.
12638 * findvar.c (read_var_value): Do not attempt to default frame
12640 (locate_var_value): Remove function.
12641 * valops.c (value_of_variable): Retrieve selected frame for
12642 symbols that require a frame when called with NULL block.
12643 * valops.c (address_of_variable): New function.
12645 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12646 instead of calling locate_var_value.
12647 (evaluate_subexp_with_coercion): Likewise.
12649 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12651 * NEWS: Document "define" for prefixed commands.
12652 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12653 show_user_1 for prefix commands.
12654 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12655 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12656 commands. Return the containing command list.
12657 (define_command, document_command): Update to handle prefix commands.
12658 (show_user_1): Add prefix and name arguments. Handle prefix
12660 * cli/cli-script.h (show_user_1): Update prototype.
12662 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12664 * ser-mingw.c (console_select_thread): Add return to make
12666 (pipe_select_thread): Likewise.
12667 (file_select_thread): Likewise.
12669 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12671 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12674 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12676 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12677 current general thread.
12679 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12681 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12682 without a live selected thread.
12684 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12686 Update the copyright notice of some of the files I missed
12687 in the previous copyright update.
12689 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12691 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12692 base address instead of casting it to DWORD.
12694 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12696 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12697 for NULL frame pointers.
12699 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12701 * utils.c (host_address_to_string): Reimplement in a way that
12702 avoids the cast of the address to long.
12704 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12706 * mdebugread.c (parse_symbol): Save the symbol private data
12707 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12708 (psymtab_to_symtab_1): Likewise.
12709 (parse_procedure): Declare variable "e" only in the scope
12710 where it is used. Extract the symbol private data using
12711 SYMBOL_VALUE_BYTES.
12713 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12715 Abstract out common code for copying value locations.
12717 * value.h (set_value_component_location): New declaration.
12718 * value.c (set_value_component_location): New function.
12719 (value_primitive_field): Use it.
12720 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12721 * valops.c (search_struct_field, value_slice): Same.
12722 * ada-lang.c (coerce_unspec_val_to_type)
12723 (ada_value_primitive_packed_val): Same.
12725 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12727 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12729 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12731 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12733 * i386-cygwin-tdep.c: Ditto.
12734 * i386-windows-nat.c: Ditto.
12735 * windows-nat.h: Ditto.
12736 * windows-tdep.c: Ditto.
12737 * windows-tdep.h: Ditto.
12738 * windows-nat.c: Ditto.
12739 (cygwin_load_start): Redefine as CORE_ADDR.
12740 (cygwin_load_end): Ditto.
12741 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12742 before coercing to CORE_ADDR to avoid a compiler warning.
12743 (handle_exception): Define addr as CORE_ADDR and coerce
12744 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12746 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12749 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12751 Fix linking with --enable-targets=all:
12752 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12753 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12754 (ALLDEPFILES): Add windows-tdep.c.
12756 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12758 * win32-nat.h: Delete.
12759 * windows-nat.h: Rename from win32-nat.h.
12760 * win32-nat.c: Delete.
12761 * windows-nat.c: Rename from win32-nat.c.
12762 * win32-termcap.c: Delete.
12763 * windows-termcap.c: Rename from win32-termcap.c.
12764 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12765 * configure.ac: Handle rename from win32-termcap.c ->
12767 * configure: Regenerate.
12768 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12769 -> windows-termcap.c.
12770 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12772 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12773 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12775 (win32_make_so): Handle cygwin compiler warning due to change of
12776 load_addr from DWORD to LPVOID.
12777 (handle_load_dll): Use %p in format string to properly print address
12778 and avoid a compiler warning.
12779 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12780 (handle_exception): Ditto.
12781 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12782 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12784 * config/i386/mingw.mh: Ditto.
12785 * config/i386/mingw64.mh: Ditto.
12787 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12789 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12790 arrayprint_recurse_level to a parameter. Update all the callers. New
12791 comment at autovariables.
12793 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12795 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12798 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12800 * target.c (target_xfer_partial): Use host_address_to_string to
12801 print the address of readbuf and writebuf. Cast the address of
12802 elements inside the myaddr buffer into intptr_t.
12803 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12804 Cast the address of elements inside the myaddr buffer into
12807 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12809 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12810 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12811 * configure.host, configure.tgt: Add handling for x86_64/windows.
12812 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12813 and amd64-windows-tdep.c.
12815 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12817 * win32-tdep.h, win32-tdep.c: New files.
12818 * i386-cygwin-tdep.h: Delete.
12819 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12820 i386-cygwin-tdep.h.
12821 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12822 * win32-nat.c: Likewise.
12823 * configure.tgt: Add win32-tdep.o to the list of target object
12824 files for i386-cygwin and i386-mingw targets.
12826 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12828 * win32-nat.h: New file.
12829 * win32-nat.c (mappings): Initialize to NULL.
12830 (win32_set_context_register_offsets): New function.
12831 * i386-windows-nat.c: New file.
12832 (mappings): Moved here from win32-nat.c.
12833 (_initialize_i386_windows_nat): New function.
12834 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12835 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12837 2009-01-09 Andreas Schwab <schwab@suse.de>
12839 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12841 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12843 * gdbtypes.c (append_composite_type_field): Correct the location of
12846 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12848 * defs.h (deprecated_error_hook): Delete declaration.
12849 * interps.c (clear_interpreter_hooks): Adjust.
12850 * remote-sim.c (gdb_os_error): Don't try to call
12851 deprecated_error_hook. No need to call exit anymore.
12852 * top.c (deprecated_error_hook): Delete.
12854 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12856 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12857 to print the address of the gdbarch pointer.
12859 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12861 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12862 due to casting a pointer to a long when printing a function
12863 address. Instead, use host_address_to_string to convert our
12864 address to a string.
12865 * gdbarch.c: Regenerate.
12867 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12869 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12870 instead of "kill" to raise a signal.
12872 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12874 * win32-nat.c (get_module_name): Change the type of parameter
12875 "base_address" to LPVOID. Remove unnecessary cast.
12876 (struct lm_info): Change type of load_addr to LPVOID.
12877 (win32_make_so): Change the type of parameter "load_addr"
12878 to LPVOID. Remove some unnecessary casts.
12879 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12880 (win32_xfer_shared_libraries): Add missing cast.
12882 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12884 * win32-nat.c (has_detach_ability, set_process_privilege):
12885 Cast the result of GetProcAddress to (void *) to avoid
12886 a compilation warning.
12888 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12890 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12893 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12895 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12896 definition of local variable "done".
12897 (info_w32_command, handle_exception): Remove unnecessary cast.
12899 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12901 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12902 DebugSetProcessKillOnExit. Update all uses in this file.
12903 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12904 Update all uses in this file.
12906 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12908 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12909 and use it when pushing the target.
12910 (win32_attach, win32_create_inferior): Update call to
12911 do_initial_win32_stuff.
12912 (win32_detach, win32_mourn_inferior): Use our ops parameter
12913 instead of the global win32_ops to unpush the target.
12915 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12917 * ser-mingw.c (ser_windows_open): Use proper type when casting
12918 in call to _open_osfhandle.
12920 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12922 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12924 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12926 * CONTRIBUTE: Minor reformatting.
12928 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12930 * MAINTAINERS: Add myself to Write After Approval.
12931 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12934 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12936 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12937 Call exit to make it obvious to GCC.
12939 2009-01-08 Tom Tromey <tromey@redhat.com>
12941 PR breakpoints/9350:
12942 * varobj.c (varobj_invalidate): Unconditionally free
12944 * symfile.c (syms_from_objfile): Free local_addr when returning
12946 * exec.c (exec_file_attach): Do cleanups before returning.
12947 (exec_file_command): Likewise.
12948 * corefile.c (reopen_exec_file): Do cleanups before returning.
12949 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
12951 (do_vec_free): New function.
12952 (update_global_location_list): Make a cleanup for old_locations.
12953 Do cleanups before returning. Remove unused variable 'e'.
12954 (find_condition_and_thread): Free result of parsing the
12956 (print_it_typical): Do cleanups before returning.
12957 (breakpoint_re_set_one): Always free sals.sals.
12959 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12960 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12962 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12965 2009-01-07 Doug Evans <dje@google.com>
12967 * top.c (gdb_prompt_string): Delete, unused.
12969 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12971 Delete ONE_PROCESS_WRITETEXT leftovers.
12973 * breakpoint.c (insert_bp_location): Delete process_warning
12975 (insert_breakpoint_locations): Adjust.
12976 (reattach_breakpoints): Adjust.
12977 * infrun.c (normal_stop): Drop "It might be running in another
12980 2009-01-07 Stan Shebs <stan@codesourcery.com>
12982 * config/pa/linux.mh (XDEPFILES): Remove.
12984 2009-01-07 Doug Evans <dje@google.com>
12986 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12988 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12990 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12991 spacing, a regression from 2008-04-22.
12993 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12995 * utils.c (gdb_print_host_address): Adjust implementation to
12996 reuse host_address_to_string. Move comment explaining the conversion
12997 from host address to string from here...
12998 (host_address_to_string): ... to there.
13000 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13002 * MAINTAINERS: Add myself for write after approval privileges.
13004 2009-01-06 Tom Tromey <tromey@redhat.com>
13006 * value.c (set_internalvar): Use value_free, not xfree.
13008 2009-01-06 Jim Blandy <jimb@red-bean.com>
13010 Check return values of functions declared with warn_unused_result
13011 attribute in GLIBC 2.8.
13012 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13013 * inflow.c (check_syscall): New function.
13014 (new_tty): Use check_syscall to check return values from open and dup.
13015 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13016 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13017 check for errors from getcwd.
13018 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13019 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13020 (stdio_file_fputs): Same.
13021 * utils.c (internal_vproblem): abort if last-ditch error message
13024 * top.c (gdb_init): Don't set the current directory here; that's
13025 already been done in captured_main.
13027 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13029 * ser-tcp.c: Adjust includes.
13030 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13031 (tcp_auto_retry, tcp_retry_limit): Declare.
13032 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13033 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13034 (wait_for_connect): New function.
13035 (net_open): Use it. Add auto-retry logic.
13036 (set_tcp_cmd, show_tcp_cmd): New functions.
13037 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13038 and "set/show tcp connect-timeout" commands.
13039 * NEWS: Document new commands.
13041 2009-01-05 Tom Tromey <tromey@redhat.com>
13043 * python/python-internal.h (Py_ssize_t): Define as int.
13045 2009-01-05 Jim Blandy <jimb@red-bean.com>
13047 * MAINTAINERS: Fix my e-mail address as steering committee member.
13049 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13051 Updated copyright notices for most files.
13053 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13055 * top.c (print_gdb_version): Update copyright year.
13057 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13059 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13061 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13063 PR breakpoints/9681:
13064 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13065 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13066 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13067 retrow all other exceptions.
13069 For older changes see ChangeLog-2008.
13075 version-control: never