1 2009-11-27 Joel Brobecker <brobecker@adacore.com>
3 * ada-lang.c: Apply some corrections to the previous comment addition.
5 2009-11-26 Joel Brobecker <brobecker@adacore.com>
7 * ada-lang.c: Update the comment explaining how to evaluate
10 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
14 * breakpoint.c (find_condition_and_thread): Correct task error message.
15 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
18 2009-11-24 Joel Brobecker <brobecker@adacore.com>
20 * acinclude.m4: Include ../config/zlib.m4.
21 * configure.ac: Use AM_ZLIB to check for zlib support.
22 * configure: Regenerate.
24 2009-11-24 Joel Brobecker <brobecker@adacore.com>
26 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
27 past the function prologue in the case where we were given only
30 2009-11-24 Pedro Alves <pedro@codesourcery.com>
32 * record.c (init_record_ops, init_record_core_ops): Actually
33 install record_stopped_data_address.
35 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
37 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
39 2009-11-23 Tom Tromey <tromey@redhat.com>
41 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
43 2009-11-23 Michael Snyder <msnyder@vmware.com>
45 * NEWS: Mention hw watchpoint fix for process record.
47 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
49 * cli/cli-cmds.c (disassemble_command): Split on comma.
50 (init_cli_cmds): Update help.
51 * NEWS: Mention incompatible change to 'disassemble'.
53 2009-11-22 Pedro Alves <pedro@codesourcery.com>
55 Make hardware breakpoints work for process repord.
57 * record.c (record_wait): Only adjust PC on software breakpoints
60 2009-11-22 Pedro Alves <pedro@codesourcery.com>
61 Michael Snyder <msnyder@vmware.com>
63 Make hardware watchpoints work for process record.
65 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
66 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
67 * record.c (record_beneath_to_stopped_by_watchpoint)
68 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
70 (record_exec_insn): Check for watchpoint hits.
71 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
73 (record_open): Set tmp_to_stopped_by_watchpoint,
74 tmp_to_stopped_data_address,
75 record_beneath_to_stopped_by_watchpoint and
76 record_beneath_to_stopped_data_address.
77 (record_wait): Report watchpoint hits to the core. Update and
79 (record_stopped_by_watchpoint): New.
80 (record_stopped_data_address): New.
81 (init_record_ops): Install them.
82 (init_record_core_ops): Ditto.
84 2009-11-21 Pedro Alves <pedro@codesourcery.com>
86 * breakpoint.c (update_watchpoint): Skip creating locations and
87 reading the selected frame if there's no execution.
88 (bpstat_stop_status): Use is_hardware_watchpoint. If not
89 stopping, update watchpoints and the global location list, instead
90 of removing and inserting all breakpoints.
91 (breakpoint_address_is_meaningful): Hardware watchpoints also have
92 a meaningful target address.
93 (watchpoint_locations_match): New.
94 (breakpoint_locations_match): New.
95 (watch_command_1): Create the watchpoint breakpoint without any
96 location initially. Use update_watchpoint to create the
98 (update_global_location_list): Use breakpoint_locations_match, so
99 watchpoint locations are handled too. Also detect duplicate
100 watchpoint locations.
102 2009-11-21 Pedro Alves <pedro@codesourcery.com>
104 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
105 * breakpoint.c (watchpoint_in_thread_scope): New.
106 (update_watchpoint): Skip if the local watchpoint's thread doesn't
107 match the current thread, or if the current thread is running.
108 (watchpoint_check): Ditto.
109 (watch_command_1): Set the watchpoint's watchpoint_thread field.
111 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
113 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
114 bp. New variables a and b.
115 (bp_location_compare_for_qsort): Remove.
116 (update_global_location_list): Use now bp_location_compare.
118 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
120 Fix repeated rwatch output.
121 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
122 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
123 (amd64_linux_dr_get_status): New comments.
124 (amd64_linux_dr_unset_status): New function.
125 (_initialize_amd64_linux_nat): Install it.
126 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
127 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
128 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
129 (i386_linux_dr_unset_status): New function.
130 (_initialize_i386_linux_nat): Install it.
131 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
132 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
133 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
134 * i386-nat.h (struct i386_dr_low_type): Extend comments for
135 set_control, set_addr, reset_addr and get_status. New unset_status.
136 * breakpoint.c (update_watchpoint): Extend the comment.
138 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
139 Pedro Alves <pedro@codesourcery.com>
141 Fix reordered watchpoints triggered in other threads during all-stop.
143 * linux-nat.c (resume_callback, linux_nat_resume): Clear
144 stopped_by_watchpoint.
145 (save_sigtrap, linux_nat_stopped_by_watchpoint)
146 (linux_nat_stopped_data_address): New.
147 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
148 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
149 and linux_nat_stopped_data_address.
150 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
151 stopped_data_address_p and stopped_data_address.
153 2009-11-20 Michael Snyder <msnyder@vmware.com>
155 * target.h (struct target_ops): New methods to_get_bookmark
156 and to_goto_bookmark.
157 (target_get_bookmark): New macro.
158 (target_goto_bookmark): New macro.
159 * target.c (dummy_get_bookmark): New function, default implementation.
160 (dummy_goto_bookmark): New function, default implementation.
161 (update_current_target): Inherit new methods.
162 * record.c (record_get_bookmark): New function.
163 (record_goto_bookmark): New function.
164 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
165 * reverse.c (struct bookmark): New type.
166 (save_bookmark_command): New function (command).
167 (delete_bookmark_command): New function (command).
168 (goto_bookmark_command): New function (command).
169 (bookmarks_info): New function (command).
170 (_initialize_reverse): Add new bookmark commands.
171 * command.h (enum command_class): Add class_bookmark.
172 * NEWS: Mention bookmark commands.
174 2009-11-20 Pedro Alves <pedro@codesourcery.com>
176 * breakpoint.c (update_global_location_list): Fix duplicate
179 2009-11-20 Pedro Alves <pedro@codesourcery.com>
181 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
182 never random signals.
183 * breakpoint.c (update_global_location_list): Always delete
184 immediately delete hardware watchpoint locations and other
185 locations whose target address isn't meaningful. Update comment
186 explaining the hazard of moribund locations.
188 2009-11-19 Joel Brobecker <brobecker@adacore.com>
190 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
192 2009-11-19 Joel Brobecker <brobecker@adacore.com>
194 * completer.c (complete_line_internal): Make sure the command
195 completer is not NULL before calling it.
197 2009-11-19 Jerome Guitton <guitton@adacore.com>
199 * ada-lang.c (packed_array_type): Rename to...
200 (constrained_packed_array_type): ...and update comment.
201 (decode_packed_array, decode_constrained_packed_array): Ditto.
202 (decode_packed_array_type, decode_constrained_packed_array_type):
204 (ada_is_constrained_packed_array_type): New function.
205 (ada_is_unconstrained_packed_array_type): New function.
206 (decode_packed_array_bitsize): New function, extracted from
207 decode_packed_array_type.
208 (ada_type_of_array): Add support for unconstrained packed arrays.
209 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
210 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
211 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
212 * ada-lang.h (ada_is_packed_array_type,
213 ada_is_constrained_packed_array_type): Renaming.
214 * ada-valprint.c (ada_val_print_1): Resync.
215 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
217 2009-11-19 Joel Brobecker <brobecker@adacore.com>
219 Wrong function used to perform address addition/subtraction.
220 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
221 a wildcard matching any type. For types that we don't already
222 handle specifically, make sure that both types have the same code.
224 2009-11-19 Joel Brobecker <brobecker@adacore.com>
226 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
229 2009-11-19 Joel Brobecker <brobecker@adacore.com>
231 * ada-lang.c (ada_remove_Xbn_suffix): New function.
232 (find_old_style_renaming_symbol): Add handling for function suffixes
233 present in the name of various procedures.
234 Do not overwrite the function symbol's name.
236 2009-11-19 Pedro Alves <pedro@codesourcery.com>
238 * breakpoint.c (breakpoint_address_bits): Visit all locations'
239 gdbarchs, not the breakpoint's gdbarch.
241 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
243 * cli/cli-script.c (process_next_line): Recognize 'end'
244 even when the line has leading space and we're not parsing
247 2009-11-18 Tom Tromey <tromey@redhat.com>
249 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
252 2009-11-18 Tristan Gingold <gingold@adacore.com>
254 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
256 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
258 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
261 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
263 * features/m68k-core.xml: New file.
265 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
267 * regformats/reg-cf.dat: New file.
269 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
271 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
272 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
274 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
276 Fix wrong debug output with `set debug infrun 1'.
277 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
278 old_chain. Temporarily switch INFERIOR_PTID.
279 * target.h (target_stopped_by_watchpoint): Extend the comment.
280 (target_stopped_data_address): New comment.
282 2009-11-16 Tom Tromey <tromey@redhat.com>
284 * xcoffread.c (scan_xcoff_symtab): Update.
285 * symfile.h (add_psymbol_to_list): Update prototype.
286 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
287 (add_psymbol_to_list): Likewise.
288 * stabsread.c (define_symbol): Update.
289 * mdebugread.c (parse_partial_symbols): Update.
290 (handle_psymbol_enumerators): Update.
291 (new_symbol): Update.
292 * dbxread.c (read_dbx_symtab): Update.
293 * coffread.c (process_coff_symbol): Update.
294 * symtab.h (prim_record_minimal_symbol_full): Declare.
295 (SYMBOL_SET_NAMES): Add copy_name argument.
296 * symtab.c (struct demangled_name_entry): New struct.
297 (hash_demangled_name_entry): New function.
298 (eq_demangled_name_entry): Likewise.
299 (create_demangled_names_hash): Use new functions.
300 (symbol_set_names): Use struct demangled_name_entry. Add
302 * minsyms.c (prim_record_minimal_symbol_full): New function.
303 (prim_record_minimal_symbol_and_info): Use it.
304 * elfread.c (record_minimal_symbol): Add name_len and copy_name
305 arguments. Call prim_record_minimal_symbol_full.
306 (elf_symtab_read): Add copy_names argument.
307 (elf_symfile_read): Update calls to elf_symtab_read.
308 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
309 (load_partial_dies): Likewise.
310 (new_symbol): Likewise.
311 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
312 name on the obstack. Update call to SYMBOL_SET_NAMES.
314 2009-11-15 Pedro Alves <pedro@codesourcery.com>
316 * infrun.c (handle_inferior_event): When handling a fork or vfork
317 event, check if the bpstat causes a stop, instead of if it
319 * breakpoint.c (bpstat_causes_stop): New.
320 * breakpoint.h (bpstat_causes_stop): Declare.
322 2009-11-15 Pedro Alves <pedro@codesourcery.com>
324 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
325 the pspace doesn't allow breakpoints.
326 (insert_breakpoint_locations): Remove waiting_for_vfork_done
327 special case. Expect watchpoints that shouldn't be inserted, to
329 * progspace.h (struct program_space) <breakpoints_not_allowed>:
331 * infrun.c (handle_inferior_event): Clear it.
332 * linux-nat.c (linux_child_follow_fork): Set it.
334 2009-11-13 Doug Evans <dje@google.com>
336 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
337 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
338 * target.c (memory_xfer_partial): Tweak comments.
339 (target_xfer_partial, target_write_memory): Add comment.
340 (target_read_partial): Remove note from 2003-10-21.
341 (target_read, target_write): Add comments.
343 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
345 * inline-frame.c (find_inline_frame_state): Check for changed PC
347 (inline_frame_sniffer): ... not here.
349 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
351 * ui-file.c (stdio_file_read): Call gdb_select before read.
353 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
355 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
357 (mips_insn32_frame_this_id): Likewise.
359 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
361 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
362 special if it actually exists. Merge the checks for this
365 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
366 Maxim Kuvyrkov <maxim@codesourcery.com>
368 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
370 * remote-fileio.h: Update the prototype for remote_fileio_request.
371 * remote.c (struct remote_state): Add ctrlc_pending_p.
372 (remote_open_1): Clear ctrlc_pending_p.
373 (remote_stop_as): Set ctrlc_pending_p to 1.
374 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
376 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
378 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
380 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
382 * breakpoint.c (update_watchpoint): Only fiddle with frames for
385 2009-11-13 Pedro Alves <pedro@codesourcery.com>
387 * infrun.c (handle_inferior_event): Set stop_print_frame on
388 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
390 2009-11-13 Doug Evans <dje@google.com>
392 * dcache.c (dcache_block): Replace member newer with next,prev.
393 (dcache_struct): Delete member newest.
394 (block_func): New typedef.
395 (append_block, remove_block, for_each_block): New functions.
396 (invalidate_block, free_block): New functions.
397 (dcache_invalidate): Update
398 (dcache_invalidate_line, dcache_alloc): Update to use new list
400 (dcache_free): Ditto. Fix memory leak.
402 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
404 * python/py-prettyprint.c (print_string_repr): Suppress
407 2009-11-13 Tristan Gingold <gingold@adacore.com>
409 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
410 overlap between returned structure and return address/parameters.
412 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
414 * remote-fileio.c (remote_fileio_func_read): Limit console
417 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
418 Paul Brook <paul@codesourcery.com>
420 * c-typeprint.c (c_type_print_base): Skip artificial fields.
421 Use get_vptr_fieldno to skip the vtable pointer.
422 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
424 (dwarf2_add_member_fn): Complain about virtual member functions
425 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
426 * gdbtypes.c (get_vptr_fieldno): Update comment.
427 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
428 (TYPE_CPLUS_DYNAMIC): New macro.
429 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
430 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
431 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
433 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
434 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
436 2009-11-12 Paul Brook <paul@codesourcery.com>
437 Daniel Jacobowitz <dan@codesourcery.com>
439 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
440 offset for classes without DW_AT_containing_type.
442 2009-11-12 Paul Brook <paul@codesourcery.com>
443 Daniel Jacobowitz <dan@codesourcery.com>
445 * dwarf2read.c (struct field_info): Add baseclasses.
446 (dwarf2_add_field): Add base classes to a separate list.
447 (dwarf2_attach_fields_to_type): Merge base classes and fields.
449 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
451 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
452 at the same time as the forward link.
453 (load_partial_comp_unit): Initialize per_cu links before calling
456 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
459 * linux-thread-db.c (thread_db_info): New member.
460 (disable_thread_event_reporting): Call td_ta_clear_event.
462 2009-11-11 Keith Seitz <keiths@redhat.com>
464 * linespec.c (lookup_prefix_sym): Lookup the symbol
465 in both STRUCT_DOMAIN and VAR_DOMAIN.
467 2009-11-11 Michael Snyder <msnyder@vmware.com>
469 * darwin-nat-info.c: Update copyright.
474 * inline-frame.c: Ditto.
475 * inline-frame.h: Ditto.
478 2009-11-11 Michael Snyder <msnyder@vmware.com>
480 * findvar.c (top level): Fix and add comments.
482 2009-11-10 Keith Seitz <keiths@redhat.com>
484 * c-exp.y (operator_stoken): New function.
485 (OPERATOR): New token.
488 (operator): New rule.
489 (name): Add operator.
490 (ident_tokens): Add "new", "delete", and "operator".
491 * gdbtypes.c (rank_one_type): Don't complain about
492 void pointer conversion badness if both types are
495 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
497 * symfile.c (separate_debug_file_exists): Change parameter parent_name
498 to parent_objfile. New variables parent_stat and abfd_stat. Call
499 strcmp and then bfd_stat functions to verify if NAME matches.
500 (find_separate_debug_file): Update the passed parameter at caller.
502 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
504 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
506 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
508 * configure.ac: Call ACX_LARGEFILE.
509 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
510 ../config/plugins.m4.
511 * configure: Regenerate.
512 * config.in: Regenerate.
514 2009-11-10 Keith Seitz <keiths@redhat.com>
516 * c-exp.y: Add new rule for resolving method overloads.
517 * eval.c (make_params): New function.
518 (free_param_types): New function.
519 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
520 Handle case TYPE_INSTANCE.
521 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
522 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
523 (compare_parameters): Add declaration.
524 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
525 * valops.c (value_aggregate_elt): Add new expect_type parameter.
526 Pass expect_type to value_struct_elt_for_reference.
527 (value_struct_elt_for_reference): Add expect_type parameter and use
529 Check for overload matches with and without artificial parameters.
530 Skip artificial methods.
531 (compare_parameters): New function.
532 * value.h (value_aggregate_elt): Add new expect_type parameter.
534 2009-11-10 Joseph Myers <joseph@codesourcery.com>
536 * solib-svr4.c (enable_break): Call
537 gdbarch_convert_from_func_ptr_addr on results of looking up
538 fallback symbol names.
540 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
542 * procfs.c (procfs_do_thread_registers): Added a call to fetch
543 register values before saving them in the core file
544 through the gcore command.
545 (procfs_corefile_thread_callback): Removed the backup of
546 inferior_ptid before calling procfs_do_thread_registers since
547 the function already saves and restores it before returning.
549 2009-11-10 Michael Snyder <msnyder@vmware.com>
551 * dcache.c (dcache_invalidate_line): Remove block from used list
552 when adding it to freed list.
554 2009-11-10 Michael Snyder <msnyder@vmware.com>
556 * dcache.c: Fix typo, shorten long lines in comment.
558 2009-11-10 Tristan Gingold <gingold@adacore.com>
560 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
561 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
563 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
564 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
565 (avr_write_pc): Fix indentation.
566 (avr_pseudo_register_read): New function.
567 (avr_pseudo_register_write): New function.
568 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
569 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
571 2009-11-10 Tristan Gingold <gingold@adacore.com>
573 * avr-tdep.c (avr_integer_to_address): New function.
574 (avr_gdbarch_init): Set integer_to_address.
576 2009-11-10 Tristan Gingold <gingold@adacore.com>
578 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
579 using skip_prologue_using_sal.
581 2009-11-10 Tristan Gingold <gingold@adacore.com>
583 * avr-tdep.c (avr_extract_return_value): Remove.
584 (avr_return_value): Mostly rewritten. Fix handling for structures.
585 (avr_push_dummy_call): Handle struct_return.
587 2009-11-10 Tristan Gingold <gingold@adacore.com>
589 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
590 small stack allocation.
591 Adjust code for prologue that don't write SP.
593 2009-11-10 Tristan Gingold <gingold@adacore.com>
595 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
597 2009-11-10 Tristan Gingold <gingold@adacore.com>
599 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
600 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
602 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
605 * symtab.c (find_line_symtab, append_exact_match_to_sals)
606 (expand_line_sal): Use full filename when setting breakpoints if
609 2009-11-09 Cary Coutant <ccoutant@google.com>
611 * dwarf2read.c (read_import_statement): Don't clobber original cu.
613 2009-11-09 Tom Tromey <tromey@redhat.com>
615 * python/python.c (execute_gdb_command): Copy the argument text.
617 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
619 * m68k-tdep.c (m68k_convert_register_p): Correct
622 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
624 * m68k-tdep.c (m68k_convert_register_p): Compare with
625 the actual type of fp registers, not one of the possible
628 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
630 Prevent program output from mix with "^running".
633 * mi/mi-interp.c (mi_on_resume): Output token
634 and "^running" together, so that nothing else gets
637 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
639 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
641 (struct partial_die_info): Remove language, has_stmt_list, dirname,
643 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
645 (dwarf2_get_pc_bounds): Take PST argument. Pass it
646 to dwarf2_ranges_read. Update all callers.
647 (init_cu_die_reader): Move earlier.
648 (dwarf2_find_base_address): New function.
649 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
650 compilation unit. Use dwarf2_get_pc_bounds and
651 dwarf2_find_base_address.
652 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
653 (process_full_comp_unit): Use dwarf2_find_base_address.
654 (read_partial_die): Remove support for attributes only used
655 in the compilation unit DIE.
656 * symfile.c (allocate_psymtab): Make FILENAME const.
657 (start_psymtab_common): Likewise.
658 * symfile.h (allocate_psymtab, start_psymtab_common): Update
661 2009-11-05 Tom Tromey <tromey@redhat.com>
663 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
665 (print_objfile_statistics): Likewise.
666 * symfile.c (reread_symbols): Initialize filename_cache.
667 (allocate_symtab): Cache the file name.
668 (allocate_psymtab): Likewise.
669 * solib-sunos.c (allocate_rt_common_objfile): Initialize
671 * objfiles.h (struct objfile) <filename_cache>: New field.
672 * objfiles.c (allocate_objfile): Initialize filename_cache.
673 (free_objfile): Free filename_cache.
675 2009-11-05 Tom Tromey <tromey@redhat.com>
677 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
678 Zero the 'value' field.
680 2009-11-05 Doug Evans <dje@google.com>
682 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
685 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
687 * top.c (execute_command): Select a frame before checking the current
688 language. Only output a message if verbose.
690 2009-11-05 Tom Tromey <tromey@redhat.com>
692 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
693 * symfile.c (allocate_symtab): Don't use obsavestring on a
695 * stabsread.c (define_symbol): Don't use obsavestring on a
697 * mdebugread.c (parse_type): Don't use obsavestring on a constant
699 (new_symtab): Likewise.
700 * elfread.c (elf_symtab_read): Don't use obsavestring on a
703 2009-11-04 Tom Tromey <tromey@redhat.com>
705 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
706 'psymbol' non-static.
708 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
710 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
712 2009-11-03 Joel Brobecker <brobecker@adacore.com>
714 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
715 maintainer of the avr target.
717 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
719 * elfread.c (elf_symfile_segments): Do not warn about
720 uninitialized sections outside of load segments.
722 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
724 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
725 variables size, s and data into a new inner block. Change xmalloc for
726 alloca, use direct BUILDID->SIZE there now. Loop for the
727 DEBUG_FILE_DIRECTORY components.
728 (find_separate_debug_file): New variable debugdir and debugdir_end.
729 Loop for the DEBUG_FILE_DIRECTORY components.
730 (_initialize_symfile): For "debug-file-directory" use plural and note
731 one can use multiple components now.
733 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
735 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
736 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
737 New label cleanup_return_debugfile, jump to it from the failure paths.
739 2009-11-02 Andrew Cagney <cagney@gnu.org>
741 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
743 (find_separate_debug_file): Pass in the objfile's name.
745 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
747 Remove INVALID_ENTRY_POINT.
748 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
749 the entry point is not known.
750 * solib-irix.c (enable_break): Likewise.
751 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
752 Initialize EI.ENTRY_POINT_P.
753 (entry_point_address): Rename to ...
754 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
755 (entry_point_address): New function.
756 (objfile_relocate): Use EI.ENTRY_POINT_P.
757 * objfiles.h (struct entry_info): Simplify entry_point comment. New
759 (INVALID_ENTRY_POINT): Remove.
760 (entry_point_address_query): New prototype.
761 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
762 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
764 2009-11-01 Michael Snyder <msnyder@vmware.com>
766 * NEWS (New Commands): Mention record save/restore.
768 2009-10-31 Michael Snyder <msnyder@vmware.com>
770 * breakpoint.c (bpstat_stop_status): Fix broken comment.
772 2009-10-31 Pedro Alves <pedro@codesourcery.com>
774 * record.c (record_restore, cmd_record_save): Debug output goes to
777 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
779 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
780 displayed when the user provided a syscall name and there is no
782 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
783 (set_xml_syscall_file_name): Remove syscall_warn_user.
784 (xml_init_syscalls_info): Remove warning.
785 (init_sysinfo): Update warnings.
787 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
789 Fix breakpoint commands in MI.
791 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
792 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
793 read_command_line_1 to actually parse composite commands.
795 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
799 * target.c (simple_search_memory): Correct read_addr initialization
800 in loop for searching subsequent chunks.
802 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
804 Reported by Antti Hatala <ahatala@nvidia.com>.
806 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
809 2009-10-28 Pedro Alves <pedro@codesourcery.com>
811 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
814 2009-10-28 Pedro Alves <pedro@codesourcery.com>
816 * infrun.c (keep_going): Wrap with resume_cleanups.
818 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
820 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
822 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
825 * linux-thread-db.c (attach_thread): Return success/failure
827 (thread_db_find_new_threads_silently): Retry until no new threads.
828 (struct callback_data): New.
829 (find_new_threads_callback): Count new threads, stop iteration
831 (find_new_threads_once): New function.
832 (thread_db_find_new_threads_2): Rename from
833 thread_db_find_new_threads_1 and adjust.
834 (thread_db_find_new_threads_1): New function.
836 2009-10-26 Michael Eager <eager@eagercon.com>
838 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
840 2009-10-26 Michael Snyder <msnyder@vmware.com>
841 Hui Zhu <teawater@gmail.com>
843 * Makefile.in (SFILES): Add gcore.c.
844 (COMMON_OBS): Add gcore.o.
845 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
846 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
847 * config/arm/linux.mh (NATDEPFILES): Ditto.
848 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
849 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
850 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
851 * config/i386/linux.mh (NATDEPFILES): Ditto.
852 * config/i386/linux64.mh (NATDEPFILES): Ditto.
853 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
854 * config/ia64/linux.mh (NATDEPFILES): Ditto.
855 * config/m32r/linux.mh (NATDEPFILES): Ditto.
856 * config/m68k/linux.mh (NATDEPFILES): Ditto.
857 * config/mips/linux.mh (NATDEPFILES): Ditto.
858 * config/pa/linux.mh (NATDEPFILES): Ditto.
859 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
860 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
861 * config/s390/s390.mh (NATDEPFILES): Ditto.
862 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
863 * config/sparc/linux.mh (NATDEPFILES): Ditto.
864 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
865 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
866 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
867 * target.c (dummy_find_memory_regions): Change output.
868 (dummy_make_corefile_notes): Ditto.
870 2009-10-26 Tristan Gingold <gingold@adacore.com>
872 * charset.c (_initialize_charset): Set a default value to
873 auto_host_charset_name if empty.
875 2009-10-26 Tristan Gingold <gingold@adacore.com>
877 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
878 Fix the returned value. Fix style.
880 2009-10-26 Joel Brobecker <brobecker@adacore.com>
882 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
883 targets. Add Michael Eager as the maintainer for this target.
885 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
887 Performance optimize large bp_location count.
888 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
889 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
891 (bp_location_chain): Remove variable.
892 (bp_location, bp_location_count)
893 (bp_location_placed_address_before_address_max)
894 (bp_location_shadow_len_after_address_max): New variables.
895 (moribund_locations, update_watchpoint): Update the bp_location
897 (breakpoint_restore_shadows): Extend the comment. Move the variable
898 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
899 to a local block. New variables bc_l, bc_r and bc. New binary search
900 for the left range boundary. New break on reaching the right range
901 boundary. Move shadow existence conditionals to ...
902 (bp_location_has_shadow): ... a new function.
903 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
904 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
905 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
906 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
908 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
909 ALL_BP_LOCATIONS calling convention.
910 (breakpoint_here_p, software_breakpoint_inserted_here_p)
911 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
912 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
913 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
915 (mark_breakpoints_out, breakpoint_init_inferior): New variable
916 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
917 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
918 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
919 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
920 Delay the update_global_location_list call using update_locations.
921 (set_default_breakpoint): Drop the check_duplicates name from comment.
922 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
923 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
924 (bp_location_compare, bp_location_compare_for_qsort)
925 (bp_location_target_extensions_update): New functions.
926 (check_duplicates, check_duplicates_for): Remove, moving their code ...
927 (update_global_location_list): ... into this existing function. Remove
928 variables next, loc2, old_locations, ret and ix. New variables locp,
929 loc_first, old_location, old_locp and old_location_count. Stop using
930 global_next, create now the array bp_location, sort it by
931 bp_location_compare_for_qsort and call
932 bp_location_target_extensions_update. Change quadratic iteration by
933 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
935 (do_vec_free): Remove.
936 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
938 (remove_breakpoints_pid): New variable b_tmp. Update the
939 ALL_BP_LOCATIONS calling convention.
940 * breakpoint.h (struct bp_location <global_next>): Remove.
942 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
944 * mep-tdep.c: Update include for the new location cgen/bitset.h.
946 2009-10-23 Tom Tromey <tromey@redhat.com>
948 * blockframe.c (_initialize_blockframe): Remove declaration.
950 2009-10-23 Doug Evans <dje@google.com>
952 * record.c (record_core_xfer_partial): Pass correct offset to
953 record_beneath_to_xfer_partial.
955 2009-10-23 Michael Snyder <msnyder@vmware.com>
957 * record.c (top level): Don't include byteswap.h.
958 (netorder64): Use store_unsigned_integer instead of bswap_64.
959 (netorder32): Use store_unsigned_integer instead of bswap_32.
960 (netorder16): Use store_unsigned_integer instead of bswap_16.
962 2009-10-23 Michael Snyder <msnyder@vmware.com>
964 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
968 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
970 * objfiles.c (allocate_objfile): Use xzalloc.
972 2009-10-23 Hui Zhu <teawater@gmail.com>
974 * record.c (record_restore): Use phex_nz.
976 2009-10-23 Tristan Gingold <gingold@adacore.com>
978 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
980 2009-10-23 Tristan Gingold <gingold@adacore.com>
982 * objfiles.c (allocate_objfile): Remove useless test. Move
983 declaration of last_one to the block that uses it.
985 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
987 * record.c (record_restore, cmd_record_save): Fix warnings.
989 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
991 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
992 (gdb_disassembly): Correct parameter name.
993 * disasm.c (dump_insns): Adjust.
994 (gdb_disassembly): Fix indentation.
995 * cli/cli-cmds.c (disassemble_command): Adjust.
997 2009-10-22 Michael Snyder <msnyder@vmware.com>
999 * infrun.c (keep_going): If insert_breakpoints fails,
1002 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1005 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1006 * objfiles.c (find_pc_section): Likewise.
1007 (update_section_map): Don't allocate empty table.
1009 2009-10-22 Hui Zhu <teawater@gmail.com>
1010 Michael Snyder <msnyder@vmware.com>
1012 * record.c (RECORD_FILE_MAGIC): New constant.
1013 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1014 (bfdcore_read): New function.
1015 (netorder64): New function.
1016 (netorder32): New function.
1017 (netorder16): New function.
1018 (record_restore): New function. Restore a saved record log.
1019 (bfdcore_write): New function.
1020 (cmd_record_restore): New function.
1021 (cmd_record_save): New function. Save a record log to a file.
1022 (_initialize_record): Set up commands for save and restore.
1024 2009-10-22 Michael Snyder <msnyder@vmware.com>
1026 * gcore.h: New file.
1027 * gcore.c (create_gcore_bfd): New function.
1028 (write_gcore_file): New function.
1029 (call_target_sbrk): New function. Abstracted from gcore_command.
1030 (gcore_command): Call call_target_sbrk.
1032 2009-10-22 Hui Zhu <teawater@gmail.com>
1033 Michael Snyder <msnyder@vmware.com>
1035 * record.c (record_core_ops): New ops target vector.
1036 (record_core_open_1): New function. Open core target.
1037 (record_open_1): New function. Open normal process record.
1038 (record_open): Call one of the above.
1039 (record_close): Allow for both core and normal targets.
1040 (record_core_resume): New function.
1041 (record_core_kill): New function.
1042 (record_core_fetch_registers): New function.
1043 (record_core_prepare_to_store): New function.
1044 (record_core_store_registers): New function.
1045 (record_core_xfer_partial): New function.
1046 (record_core_insert_breakpoint): New function.
1047 (record_core_remove_breakpoint): New function.
1048 (record_core_has_execution): New function.
1049 (init_record_core_ops): New function.
1050 (_initialize_record): Call init_record_core_ops, add_target.
1052 2009-10-22 Tristan Gingold <gingold@adacore.com>
1054 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1055 amd64_supply_fxsave for amd64. Fix the offset.
1056 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1059 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1061 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1062 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1063 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1064 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1066 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1068 * defs.h (pc_prefix): New prototype.
1069 * disasm.c (dump_insns): Mark current instruction.
1070 * printcmd.c (do_examine): Likewise.
1071 (pc_prefix): New function.
1072 * stack.c (print_frame_info): Disassemble entire current line.
1074 2009-10-21 Michael Snyder <msnyder@vmware.com>
1076 Elaborate "info record".
1077 * record.c (struct record_end_entry): New field 'insn_num'.
1078 (record_insn_count): New variable.
1079 (record_open): Initialize record_insn_count.
1080 (info_record_command): Display contents of record log as
1081 lowest, current, and highest instruction counts.
1082 (show_record_insn_number): Delete.
1083 (_initialize_record): Remove add_cmd show_record_insn_number.
1085 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1086 Joel Brobecker <brobecker@adacore.com>
1088 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1089 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1090 * sh-linux-tdep.c: Include sh-tdep.h.
1091 (REGSx16): New macro.
1092 (gregs_table, fpregs_table): New variables.
1093 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1094 * sh-tdep.c: Include regset.h.
1095 (sh_corefile_supply_regset): New function.
1096 (sh_corefile_collect_regset): New function.
1097 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1098 (sh_regset_from_core_section): New function.
1099 (sh_gdbarch_init): Set up tdep value.
1100 Call set_gdbarch_regset_from_core_section.
1101 * sh-tdep.h (PC_REGNUM): New enum value.
1102 (struct sh_corefile_regs): New type.
1103 (sh_corefile_gregset): Export variable.
1104 (sh_corefile_supply_regset): New prototype.
1105 (sh_corefile_collect_regset): New prototype.
1106 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1108 (regmap): Use new definition using struct sh_corefile_regs.
1109 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1110 (shnbsd_gregset): Delete.
1111 (shnbsd_regset_from_core_section): Delete.
1112 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1113 (shnbsd_init_abi): Set core_gregmap.
1114 (shnbsd_supply_reg): Delete.
1115 (shnbsd_fill_reg): Delete.
1116 (SHNBSD_SIZEOF_GREGS): Move ...
1117 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1118 Remove include of shnbsd-tdep.h.
1119 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1120 with sh_corefile_supply_regset.
1121 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1122 sh_corefile_collect_regset.
1123 * shnbsd-tdep.h: Delete file.
1125 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1127 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1128 to depreacted_insert_raw_breakpoint function call.
1129 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1131 2009-10-20 Michael Snyder <msnyder@vmware.com>
1133 * record.c: Add some top-level comments for general explanation.
1135 2009-10-20 Hui Zhu <teawater@gmail.com>
1136 Michael Snyder <msnyder@vmware.com>
1138 * record.c (record_exec_insn): New function. Emulate one
1139 instruction, forward or backward. Abstracted from record_wait.
1140 (record_wait) Call record_exec_insn.
1142 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1144 * infrun.c (handle_inferior_event): Add pspace field to sal
1145 for reverse execution cases.
1147 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1149 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1150 inferior_appeared_silent.
1151 * remote-sim.c (gdbsim_create_inferior): Ditto.
1153 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1155 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1156 space to breakpoint_inserted_here_p.
1158 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1160 * linux-nat.c (linux_nat_thread_address_space): New.
1161 (linux_nat_add_target): Install it.
1162 * progspace.c (address_space_num): New.
1163 * progspace.h (address_space_num): Declare.
1164 * target.c (target_thread_address_space): Really query the target.
1165 * target.h (struct target_ops) <to_thread_address_space>: New
1168 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1170 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1172 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1173 Stan Shebs <stan@codesourcery.com>
1175 Add base multi-executable/process support to GDB.
1177 * Makefile.in (SFILES): Add progspace.c.
1178 (COMMON_OBS): Add progspace.o.
1182 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1184 (struct bp_location) <pspace>: New field.
1185 (struct breakpoint) <pspace>: New field.
1186 (bpstat_stop_status, breakpoint_here_p)
1187 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1188 (regular_breakpoint_inserted_here_p)
1189 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1190 (set_default_breakpoint): Adjust prototypes.
1191 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1192 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1194 * breakpoint.c (executing_startup): Delete.
1195 (default_breakpoint_sspace): New.
1196 (breakpoint_restore_shadows): Skip if the address space doesn't
1198 (update_watchpoint): Record the frame's program space in the
1199 breakpoint location.
1200 (insert_bp_location): Record the address space in target_info.
1201 Adjust to pass the symbol space to solib_name_from_address.
1202 (breakpoint_program_space_exit): New.
1203 (insert_breakpoint_locations): Switch the symbol space and thread
1204 when inserting breakpoints. Don't insert breakpoints in a vfork
1205 parent waiting for vfork done if we're not attached to the vfork
1207 (remove_breakpoints_pid): New.
1208 (reattach_breakpoints): Switch to a thread of PID. Ignore
1209 breakpoints of other symbol spaces.
1210 (create_internal_breakpoint): Store the symbol space in the sal.
1211 (create_longjmp_master_breakpoint): Iterate over all symbol
1213 (update_breakpoints_after_exec): Ignore breakpoints for other
1215 (remove_breakpoint): Rename to ...
1216 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1217 space to solib_name_from_address.
1218 (remove_breakpoint): New.
1219 (mark_breakpoints_out): Ignore breakpoints from other symbol
1221 (breakpoint_init_inferior): Ditto.
1222 (breakpoint_here_p): Add an address space argument and adjust to
1223 use breakpoint_address_match.
1224 (moribund_breakpoint_here_p): Ditto.
1225 (regular_breakpoint_inserted_here_p): Ditto.
1226 (breakpoint_inserted_here_p): Ditto.
1227 (software_breakpoint_inserted_here_p): Ditto.
1228 (breakpoint_thread_match): Ditto.
1229 (bpstat_check_location): Ditto.
1230 (bpstat_stop_status): Ditto.
1231 (print_breakpoint_location): If there's a location to print,
1232 switch the current symbol space.
1233 (print_one_breakpoint_location): Add `allflag' argument.
1234 (print_one_breakpoint): Ditto. Adjust.
1235 (do_captured_breakpoint_query): Adjust.
1236 (breakpoint_1): Adjust.
1237 (breakpoint_has_pc): Also match the symbol space.
1238 (describe_other_breakpoints): Add a symbol space argument and
1240 (set_default_breakpoint): Add a symbol space argument. Set
1241 default_breakpoint_sspace.
1242 (breakpoint_address_match): New.
1243 (check_duplicates_for): Add an address space argument, and adjust.
1244 (set_raw_breakpoint): Record the symbol space in the location and
1246 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1247 other symbol spaces.
1248 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1249 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1251 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1252 (create_catchpoint): Set the symbol space in the sal.
1253 (disable_breakpoints_before_startup): Skip breakpoints from other
1254 symbol spaces. Set executing_startup in the current symbol space.
1255 (enable_breakpoints_after_startup): Clear executing_startup in the
1256 current symbol space. Skip breakpoints from other symbol spaces.
1257 (clone_momentary_breakpoint): Also copy the symbol space.
1258 (add_location_to_breakpoint): Set the location's symbol space.
1259 (bp_loc_is_permanent): Switch thread and symbol space.
1260 (create_breakpoint): Adjust.
1261 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1262 Switch thread and symbol space when reading memory.
1263 (parse_breakpoint_sals): Set the symbol space in the sal.
1264 (break_command_really): Ditto.
1265 (skip_prologue_sal): Switch and space.
1266 (resolve_sal_pc): Ditto.
1267 (watch_command_1): Record the symbol space in the sal.
1268 (create_ada_exception_breakpoint): Adjust.
1269 (clear_command): Adjust. Match symbol spaces.
1270 (update_global_location_list): Use breakpoint_address_match.
1271 (breakpoint_re_set_one): Switch thread and space.
1272 (breakpoint_re_set): Save symbol space.
1273 (breakpoint_re_set_thread): Also reset the symbol space.
1274 (deprecated_insert_raw_breakpoint): Add an address space argument.
1276 (insert_single_step_breakpoint): Ditto.
1277 (single_step_breakpoint_inserted_here_p): Ditto.
1278 (clear_syscall_counts): New.
1279 (_initialize_breakpoint): Install it as inferior_exit observer.
1281 * exec.h: Include "progspace.h".
1282 (exec_bfd, exec_bfd_mtime): New defines.
1283 (exec_close): Declare.
1284 * exec.c: Include "gdbthread.h" and "progspace.h".
1285 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1286 (using_exec_ops): New.
1287 (exec_close_1): Rename to exec_close, and make public.
1288 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1289 description. Remove target sections and close executables from
1291 (exec_file_attach): Add comment.
1292 (add_target_sections): Check on `using_exec_ops' to check if the
1293 target should be pushed.
1294 (remove_target_sections): Only unpush the target if there are no
1295 more target sections in any symbol space.
1296 * gdbcore.h: Include "exec.h".
1297 (exec_bfd, exec_bfd_mtime): Remove declarations.
1299 * frame.h (get_frame_program_space, get_frame_address_space)
1300 (frame_unwind_program_space): Declare.
1301 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1302 (create_sentinel_frame): Add program space argument. Set the
1303 pspace and aspace fields of the frame object.
1304 (get_current_frame, create_new_frame): Adjust.
1305 (get_frame_program_space): New.
1306 (frame_unwind_program_space): New.
1307 (get_frame_address_space): New.
1308 * stack.c (print_frame_info): Adjust.
1309 (print_frame): Use the frame's program space.
1311 * gdbthread.h (any_live_thread_of_process): Declare.
1312 * thread.c (any_live_thread_of_process): New.
1313 (switch_to_thread): Switch the program space as well.
1314 (restore_selected_frame): Don't warn if trying to restore frame
1317 * inferior.h: Include "progspace.h".
1318 (detach_fork): Declare.
1319 (struct inferior) <removable, aspace, pspace>
1320 <vfork_parent, vfork_child, pending_detach>
1321 <waiting_for_vfork_done>: New fields.
1322 <terminal_info>: Remove field.
1323 <data, num_data>: New fields.
1324 (register_inferior_data, register_inferior_data_with_cleanup)
1325 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1326 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1327 (inferior_appeared): Declare.
1328 (find_inferior_pid): Typo.
1329 (find_inferior_id, find_inferior_for_program_space): Declare.
1330 (set_current_inferior, save_current_inferior, prune_inferiors)
1331 (number_of_inferiors): Declare.
1332 (inferior_list): Declare.
1333 * inferior.c: Include "gdbcore.h" and "symfile.h".
1334 (inferior_list): Make public.
1335 (delete_inferior_1): Always delete thread silently.
1336 (find_inferior_id): Make public.
1337 (current_inferior_): New.
1338 (current_inferior): Use it.
1339 (set_current_inferior): New.
1340 (restore_inferior): New.
1341 (save_current_inferior): New.
1342 (free_inferior): Free the per-inferior data.
1343 (add_inferior_silent): Allocate per-inferior data.
1344 Call inferior_appeared.
1345 (delete_threads_of_inferior): New.
1346 (delete_inferior_1): Adjust interface to take an inferior pointer.
1347 (delete_inferior): Adjust.
1348 (delete_inferior_silent): Adjust.
1349 (exit_inferior_1): New.
1350 (exit_inferior): New.
1351 (exit_inferior_silent): New.
1352 (exit_inferior_num_silent): New.
1353 (detach_inferior): Adjust.
1354 (inferior_appeared): New.
1355 (discard_all_inferiors): Adjust.
1356 (find_inferior_id): Make public. Assert pid is not zero.
1357 (find_inferior_for_program_space): New.
1358 (have_inferiors): Check if we have any inferior with pid not zero.
1359 (have_live_inferiors): Go over all pushed targets looking for
1361 (prune_inferiors): New.
1362 (number_of_inferiors): New.
1363 (print_inferior): Add executable column. Print vfork parent/child
1365 (inferior_command): Adjust to cope with not running inferiors.
1366 (remove_inferior_command): New.
1367 (add_inferior_command): New.
1368 (clone_inferior_command): New.
1369 (struct inferior_data): New.
1370 (struct inferior_data_registration): New.
1371 (struct inferior_data_registry): New.
1372 (inferior_data_registry): New.
1373 (register_inferior_data_with_cleanup): New.
1374 (register_inferior_data): New.
1375 (inferior_alloc_data): New.
1376 (inferior_free_data): New.
1377 (clear_inferior_data): New.
1378 (set_inferior_data): New.
1379 (inferior_data): New.
1380 (initialize_inferiors): New.
1381 (_initialize_inferiors): Register "add-inferior",
1382 "remove-inferior" and "clone-inferior" commands.
1384 * objfiles.h: Include "progspace.h".
1385 (struct objfile) <pspace>: New field.
1386 (symfile_objfile, object_files): Don't declare.
1387 (ALL_PSPACE_OBJFILES): New.
1388 (ALL_PSPACE_OBJFILES_SAFE): New.
1389 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1390 (ALL_PSPACE_SYMTABS): New.
1391 (ALL_PRIMARY_SYMTABS): Adjust.
1392 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1393 (ALL_PSYMTABS): Adjust.
1394 (ALL_PSPACE_PSYMTABS): New.
1395 * objfiles.c (object_files, symfile_objfile): Delete.
1396 (struct objfile_sspace_info): New.
1397 (objfiles_pspace_data): New.
1398 (objfiles_pspace_data_cleanup): New.
1399 (get_objfile_pspace_data): New.
1400 (objfiles_changed_p): Delete.
1401 (allocate_objfile): Set the objfile's program space. Adjust to
1402 reference objfiles_changed_p in pspace data.
1403 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1405 (objfile_relocate): Ditto.
1406 (update_section_map): Add pspace argument. Adjust to iterate over
1407 objfiles in the passed in pspace.
1408 (find_pc_section): Delete sections and num_sections statics.
1409 Adjust to refer to program space's objfiles_changed_p. Adjust to
1410 refer to sections and num_sections store in the objfile's pspace
1412 (objfiles_changed): Adjust to reference objfiles_changed_p in
1414 (_initialize_objfiles): New.
1415 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1417 * source.c (current_source_pspace): New.
1418 (get_current_source_symtab_and_line): Set the sal's program space.
1419 (set_current_source_symtab_and_line): Set current_source_pspace.
1420 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1421 (forget_cached_source_info): Iterate over all program spaces.
1422 * symfile.c (clear_symtab_users): Adjust.
1423 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1425 (print_objfile_statistics): Ditto.
1426 (maintenance_print_msymbols): Ditto.
1427 (maintenance_print_objfiles): Ditto.
1428 (maintenance_info_symtabs): Ditto.
1429 (maintenance_info_psymtabs): Ditto.
1430 * symtab.h (SYMTAB_PSPACE): New.
1431 (struct symtab_and_line) <pspace>: New field.
1432 * symtab.c (init_sal): Clear the sal's program space.
1433 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1435 (append_expanded_sal): Add program space argument. Iterate over
1437 (expand_line_sal): Iterate over all program spaces. Switch
1440 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1441 (struct target_ops) <to_thread_address_space>: New field.
1442 (target_thread_address_space): Define.
1443 * target.c (target_detach): Only remove breakpoints from the
1444 inferior we're detaching.
1445 (target_thread_address_space): New.
1447 * defs.h (initialize_progspace): Declare.
1448 * top.c (gdb_init): Call it.
1450 * solist.h (struct so_list) <sspace>: New field.
1451 * solib.h (struct program_space): Forward declare.
1452 (solib_name_from_address): Adjust prototype.
1453 * solib.c (so_list_head): Replace with a macro referencing the
1455 (update_solib_list): Set the so's program space.
1456 (solib_name_from_address): Add a program space argument and adjust.
1458 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1459 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1460 <interp_plt_sect_high>: New fields.
1461 (svr4_info_p, svr4_info): Delete.
1462 (solib_svr4_sspace_data): New.
1463 (get_svr4_info): Rewrite.
1464 (svr4_sspace_data_cleanup): New.
1465 (open_symbol_file_object): Adjust.
1466 (svr4_default_sos): Adjust.
1467 (svr4_fetch_objfile_link_map): Adjust.
1468 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1469 (interp_plt_sect_high): Delete.
1470 (svr4_in_dynsym_resolve_code): Adjust.
1471 (enable_break): Adjust.
1472 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1473 and reinstate clearing debug_base, debug_loader_offset_p,
1474 debug_loader_offset and debug_loader_name.
1475 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1476 install an inferior_exit observer anymore.
1478 * printcmd.c (struct display) <pspace>: New field.
1479 (display_command): Set the display's sspace.
1480 (do_one_display): Match the display's sspace.
1481 (display_uses_solib_p): Ditto.
1483 * linux-fork.c (detach_fork): Moved to infrun.c.
1484 (_initialize_linux_fork): Moved "detach-on-fork" command to
1486 * infrun.c (detach_fork): Moved from linux-fork.c.
1487 (proceed_after_vfork_done): New.
1488 (handle_vfork_child_exec_or_exit): New.
1489 (follow_exec_mode_replace, follow_exec_mode_keep)
1490 (follow_exec_mode_names, follow_exec_mode_string)
1491 (show_follow_exec_mode_string): New.
1492 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1493 Remove shared libraries before attaching new executable. If user
1494 wants to keep the inferior, keep it.
1495 (displaced_step_fixup): Adjust to pass an address space to the
1498 (clear_proceed_status): In all-stop mode, always clear the proceed
1499 status of all threads.
1500 (prepare_to_proceed): Adjust to pass an address space to the
1503 (adjust_pc_after_break): Ditto.
1504 (handle_inferior_event): When handling a process exit, switch the
1505 program space to the inferior's that had exited. Call
1506 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1507 to the breakpoints module. In non-stop mode, when following a
1508 fork and detach-fork is off, also resume the other branch. Handle
1509 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1510 (normal_stop): Prune inferiors.
1511 (_initialize_infrun): Install the new "follow-exec-mode" command.
1512 "detach-on-fork" moved here.
1514 * regcache.h (get_regcache_aspace): Declare.
1515 * regcache.c (struct regcache) <aspace>: New field.
1516 (regcache_xmalloc): Clear the aspace.
1517 (get_regcache_aspace): New.
1518 (regcache_cpy): Copy the aspace field.
1519 (regcache_cpy_no_passthrough): Ditto.
1520 (get_thread_regcache): Fetch the thread's address space from the
1521 target, and store it in the regcache.
1523 * infcall.c (call_function_by_hand): Set the sal's pspace.
1525 * arch-utils.c (default_has_shared_address_space): New.
1526 * arch-utils.h (default_has_shared_address_space): Declare.
1528 * gdbarch.sh (has_shared_address_space): New.
1529 * gdbarch.h, gdbarch.c: Regenerate.
1531 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1532 (linux_has_shared_address_space): New.
1533 (_initialize_linux_tdep): Declare.
1535 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1536 space to insert_single_step_breakpoint.
1537 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1538 frame's pspace to breakpoint functions.
1539 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1540 (cris_software_single_step): Ditto.
1541 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1542 Pass the frame's pspace to breakpoint functions.
1543 (mips_software_single_step): Adjust.
1544 (mips_single_step_through_delay): Adjust.
1545 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1546 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1547 * solib-irix.c (enable_break): Adjust to pass the current frame's
1548 address space to breakpoint functions.
1549 * sparc-tdep.c (sparc_software_single_step): Ditto.
1550 * spu-tdep.c (spu_software_single_step): Ditto.
1551 * alpha-tdep.c (alpha_software_single_step): Ditto.
1552 * record.c (record_wait): Adjust to pass an address space to the
1555 * fork-child.c (fork_inferior): Set the new inferior's program and
1557 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1559 (inf_ptrace_attach): Set the inferior's program and address spaces.
1560 * linux-nat.c: Include "solib.h".
1561 (linux_child_follow_fork): Manage parent and child's program and
1562 address spaces. Clone the parent's program space if necessary.
1563 Don't wait for the vfork to be done here. Refuse to resume if
1564 following the vfork parent while leaving the child stopped.
1565 (resume_callback): Don't resume a vfork parent.
1566 (linux_nat_resume): Also check for pending events in the
1567 lp->waitstatus field.
1568 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1570 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1571 (cancel_breakpoint): Adjust.
1572 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1574 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1575 Remove thread event breakpoints after mourning.
1576 * corelow.c: Include progspace.h.
1577 (core_open): Set the inferior's program and address spaces.
1578 * remote.c (remote_add_inferior): Set the new inferior's program
1580 (remote_start_remote): Update address spaces.
1581 (extended_remote_create_inferior_1): Don't init the thread list if
1582 we already debugging other inferiors.
1583 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1585 * gnu-nat.c (gnu_attach): Ditto.
1586 * go32-nat.c (go32_create_inferior): Ditto.
1587 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1588 * monitor.c (monitor_open): Ditto.
1589 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1590 * procfs.c (do_attach): Ditto.
1591 * windows-nat.c (do_initial_windows_stuff): Ditto.
1593 * inflow.c (inferior_process_group)
1594 (terminal_init_inferior_with_pgrp, terminal_inferior,
1595 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1596 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1597 to use per-inferior data instead of inferior->terminal_info.
1598 (inflow_inferior_data): New.
1599 (inflow_new_inferior): Delete.
1600 (inflow_inferior_data_cleanup): New.
1601 (get_inflow_inferior_data): New.
1603 * mi/mi-interp.c (mi_new_inferior): Rename to...
1604 (mi_inferior_appeared): ... this.
1605 (mi_interpreter_init): Adjust.
1607 * tui/tui-disasm.c: Include "progspace.h".
1608 (tui_set_disassem_content): Pass an address space to
1611 * NEWS: Mention multi-program debugging support. Mention new
1612 commands "add-inferior", "clone-inferior", "remove-inferior",
1613 "maint info program-spaces", and new option "set
1616 2009-10-19 Don Lee <don.lee@sunplusct.com>
1618 * score-tdep.c: Delete dead codes.
1620 2009-10-15 Michael Snyder <msnyder@vmware.com>
1622 * record.c (struct record_reg_entry): Replace ptr with union
1624 (struct record_mem_entry): Ditto.
1625 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1626 (record_mem_alloc): Ditto.
1627 (record_reg_release): Don't free ptr if reg was stored in buf.
1628 (record_mem_release): Ditto.
1629 (record_get_loc): New function. Return a pointer to where the
1630 value (mem or reg) is to be stored.
1631 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1632 (record_arch_list_add_mem): Ditto.
1633 (record_wait): Ditto.
1635 2009-10-16 Michael Eager <eager@eagercon.com>
1637 * microblaze-linux-tdep.c:
1638 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1639 replace frame_pc_unwind with get_frame_address_in_block.
1640 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1641 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1643 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1645 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1646 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1648 2009-10-15 Michael Eager <eager@eagercon.com>
1650 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1651 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1652 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1653 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1654 microblaze.h, and microblaze.isa.
1655 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1656 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1657 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1658 * microblaze-linux-tdep.c: New.
1659 * microblaze-tdep.c: New.
1660 * microblaze-tdep.h: New.
1661 * NEWS: Announce Xilinx MicroBlaze support.
1663 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1666 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1667 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1669 2009-10-15 Michael Snyder <msnyder@vmware.com>
1671 * record.c (record_insn_max_num): Make unsigned.
1672 (_initialize_record): Use uinteger instead of zinteger for
1673 set command, so that it will report "unlimited" for zero.
1675 2009-10-15 Michael Snyder <msnyder@vmware.com>
1677 * record.c (record_reg_alloc): New function.
1678 (record_reg_release): New function.
1679 (record_mem_alloc): New function.
1680 (record_mem_release): New function.
1681 (record_end_alloc): New function.
1682 (record_end_release): New function.
1683 (record_entry_release): New function.
1684 (record_list_release): Simplify, call record_entry_release.
1685 (record_list_release_next): Rename to record_list_release_following.
1686 Simplify and call record_entry_release.
1687 (record_list_release_first): Simplify, comment, and use
1688 record_entry_release.
1689 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1690 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1691 (record_arch_list_add_end): Simplify, call record_end_alloc.
1693 2009-10-14 Michael Snyder <msnyder@vmware.com>
1695 * record.c (record_list_release_first): Do not decrement
1697 (set_insn_num_max): Remove printf.
1698 Decrement record_insn_num in the loop.
1700 2009-10-14 Cary Coutant <ccoutant@google.com>
1702 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1704 2009-10-14 Keith Seitz <keiths@redhat.com>
1706 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1707 store_unsigned_integer.
1709 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1711 * configure.ac (build_warnings): Add -Wunused-value.
1712 * configure: Regenerate.
1714 2009-10-14 Tristan Gingold <gingold@adacore.com>
1716 * solib-darwin.c: Remove trailing whitespaces.
1717 (darwin_dyld_version_ok): Fix typo.
1719 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1721 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1722 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1723 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1724 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1725 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1728 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1730 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1731 a Thumb entry point.
1732 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1733 to single step into IT blocks.
1735 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1737 * infcall.c (call_function_by_hand): Formatting.
1739 2009-10-13 Tristan Gingold <gingold@adacore.com>
1741 * solib-darwin.c: Add an empty line after comment for functions.
1742 (struct gdb_dyld_all_image_infos): Improve comment.
1743 (DYLD_VERSION): Removed and replaced by ...
1744 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1745 (darwin_dyld_version_ok): New function.
1746 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1747 (darwin_current_sos): Ditto.
1748 (darwin_solib_create_inferior_hook): Ditto.
1750 2009-10-13 Tristan Gingold <gingold@adacore.com>
1752 * machoread.c: Add an empty line after comment for functions.
1753 (oso_el_compare_name): New function.
1754 (macho_add_oso_symfile): New function.
1755 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1756 and optimize accesses to libraries.
1758 2009-10-13 Tristan Gingold <gingold@adacore.com>
1760 * objfiles.c (objfile_has_symbols): New function.
1761 * objfiles.h (objfile_has_symbols): Add prototype.
1762 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1763 objfile_has_symbols.
1764 (reread_symbols): Ditto.
1766 2009-10-12 Jiang Jilin <freephp@gmail.com>
1768 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1769 instructions support.
1771 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1773 * procfs.c (procfs_make_note_section): Go back to only outputing
1774 an NT_PSTATUS note when UNIXWARE is defined.
1776 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1778 * features/xinclude.dtd: Correct EMPTY typo.
1780 2009-10-10 Michael Snyder <msnyder@vmware.com>
1782 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1784 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1786 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1787 Put "break" statements on their own line.
1789 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1791 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1792 we found no event while waiting for a specific LWP.
1793 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1794 before anything else.
1796 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1798 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1799 note when NEW_PROC_API is defined.
1801 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1803 * corelow.c (core_has_fake_pid): New.
1804 (core_close): Clear it.
1805 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1806 core. Add the inferior here. Always add the thread, don't use
1808 (core_open): Don't add the main thread or the inferior here unless
1809 we find that the core had no .reg/NN sections.
1810 (get_core_register_section): Handle Solaris cores with fake pids.
1812 * corelow.c (add_to_thread_list): Fix typo.
1814 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1817 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1819 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1821 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1823 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1825 * NEWS: Update following the GDB 7.0 release.
1827 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1829 ARI fix: OP eol rule.
1830 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1831 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1832 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1833 * eval.c (evaluate_subexp_standard): Idem.
1834 * event-loop.c (create_timer, handle_timer_event): Idem.
1835 * expprint.c (print_subexp_standard): Idem.
1836 * f-exp.y (variable): Idem.
1837 * f-typeprint.c (f_print_type): Idem.
1839 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1841 ARI fix: OP eol rule.
1842 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1844 * buildsym.c (find_symbol_in_list): Idem.
1845 (start_subfile, patch_subfile_names): Idem.
1846 * c-exp.y (variable, yylex): Idem.
1847 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1848 * c-valprint.c (c_val_print): Idem.
1849 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1850 * corelow.c (core_open): Idem.
1851 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1852 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1854 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1856 ARI fix: OP eol rule.
1857 * ada-exp.y (block_lookup): Avoid operator at end of line.
1858 * aix-thread.c (pd_enable): Idem.
1859 * alpha-tdep.c (alpha_next_pc): Idem.
1860 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1861 (condition_true, coff_sym_is_thumb): Idem.
1863 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1867 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1870 * target.c (debug_to_thread_architecture): Replace %p by %s using
1871 host_address_to_string function.
1873 2009-10-06 Tristan Gingold <gingold@adacore.com>
1875 * darwin-nat.c: Add __TEXT __info_plist content.
1876 (darwin_attach_pid): Update error message.
1878 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1880 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1882 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1884 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1886 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1889 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1890 * gdbinit.in: Set data-directory to @srcdir@.
1892 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1894 * NEWS: Mention non-stop mode.
1896 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1898 * gdbinit.in: Set data-directory to @srcdir@.
1900 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1902 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1903 (SYSCALL_SIGTRAP): New.
1904 (status_to_str): Adjust.
1905 (get_pending_status): Pending events in lp->waitstatus don't map
1906 to any signal. Simplify.
1907 (linux_handle_syscall_trap): New.
1908 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1909 events, use linux_ops->to_resume instead of direct ptrace with
1910 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1911 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1912 and clear the sysgood bit.
1913 (status_callback): Make it clearer and add comments.
1914 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1915 (linux_nat_filter_event): Handle syscall traps with
1916 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1917 check for storing siginfo to after handling extended statuses and
1918 syscall traps. Store status in the lwp object.
1919 (linux_wait_1): Don't swap the pending status out of the lwp
1920 object until after deciding we found an lwp with an interesting
1921 event. Requeue a new pending signal if we find one while getting
1922 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1925 * infrun.c (deal_with_syscall_event): Rename to ...
1926 (handle_syscall_event): ... this. Always context switch and set
1927 stop_pc, even if not catching the syscall. If not catching the
1928 syscall, always resume with keep_going.
1929 (handle_inferior_event): Adjust.
1931 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1933 Fix compatibility of --with-system-readline and readline-6.0+.
1934 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1936 * config.in: Regenerate.
1937 * configure: Regenerate.
1939 2009-10-01 Joel Brobecker <brobecker@adacore.com>
1941 * MAINTAINERS: Move Don Lee to the correct section (Write After
1944 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1946 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1947 std::terminate breakpoints.
1949 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1951 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1952 Check first the descriptor memory is readable.
1954 2009-09-29 Tom Tromey <tromey@redhat.com>
1956 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1958 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1960 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1961 instead of CORE_ADDR for "amode".
1963 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1965 * ia64-tdep.c: Update the comments on how we insert/remove
1966 breakpoints for L-X instructions.
1967 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1968 Update the comments inside these functions.
1970 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1972 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1973 * gdbarch.c, gdbarch.h: Regenerate.
1974 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1975 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1977 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1978 (rs6000_gdbarch_init): Install it.
1980 * infrun.c (displaced_step_fixup): Use new callback to determine
1981 whether to "step" or "continue" displaced copy.
1982 (resume): Likewise. Do not call maybe_software_singlestep
1983 for displaced stepping.
1984 (maybe_software_singlestep): Do not handle displaced stepping.
1986 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1988 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1989 platforms that use function descriptors. Prefer to use function
1990 pointer types instead of function types.
1991 * linespec.c (decode_objc): Support function descriptors. Fully
1992 initialize SAL result.
1993 * objc-lang.c (find_methods): Support function descriptors.
1994 Do not require function symbol to point to text section.
1996 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1997 via a function pointer, use the descriptor it points to.
1999 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2001 Fix ia64 breakpoints in the L-X slot.
2002 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2003 New variable shadow_slotnum, use it appropriately instead of slotnum.
2004 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2005 whole remaining bundle. Error now on breakpoints requested for the
2006 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2008 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2009 appropriately instead of slotnum. Warn now on breakpoints requested
2010 for the slot 2 of L-X bundles. Better sanity check the requested slot
2011 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2012 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2013 appropriately instead of slotnum. Move *lenptr initialization before
2014 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2015 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2016 check the requested slot 1 of L-X bundles. Simplify the returned
2019 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2021 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2022 and the type of instruction before deciding which slot to save
2023 in the breakpoint shadown contents.
2025 2009-09-28 Doug Evans <dje@google.com>
2027 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2028 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2029 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2030 TRAP_IS_SYSCALL before passing value to caller.
2032 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2034 * valops.c (value_assign): Respect parent offset when
2035 assigning to a bitfield.
2037 2009-09-28 Hui Zhu <teawater@gmail.com>
2039 * i386-tdep.c (i386_process_record): Remove "0x" that
2042 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2044 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2045 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2046 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2047 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2048 (is_rsi, is_rie): New insn format decoder routines.
2049 (s390_displaced_step_fixup): New function.
2050 (s390_gdbarch_init): Install displaced stepping routines.
2052 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2054 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2055 Add linux-tdep.o to gdb_target_obs.
2056 (s390*-*-*): Likewise.
2058 2009-09-27 Don Lee <don.lee@sunplusct.com>
2060 * score-tdep.c: Comment out some simulator dependent codes.
2061 * score-tdep.h: Delete some simulator dependent macro definitions.
2063 2009-09-27 Hui Zhu <teawater@gmail.com>
2065 * record.c (record_open): Change "query" to "error".
2066 (cmd_record_stop): Change "query" to "printf_unfiltered".
2068 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2070 * i386-nat.c (i386_stopped_data_address): Also check that
2071 hitted watch register is not vacant.
2073 2009-09-25 Tom Tromey <tromey@redhat.com>
2076 * language.h (struct language_defn) <la_get_string>: Add
2077 'char_type' argument.
2078 (LA_GET_STRING): Likewise.
2079 (default_get_string, c_get_string): Update.
2080 * language.c (default_get_string): Add 'char_type' argument.
2081 * c-valprint.c (c_textual_element_type): Rename from
2082 textual_element_type. No longer static. Update callers.
2083 * c-lang.h (c_textual_element_type): Declare.
2084 * c-lang.c (c_get_string): Add 'char_type' argument.
2086 2009-09-25 Tom Tromey <tromey@redhat.com>
2088 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2090 (iconv): Rename 'ucs_flag'.
2091 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2092 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2094 (convert_ucn): Use UTF-32.
2096 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2098 * mi/gdb-mi.el: Remove file.
2100 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2102 * record.c (record_open, record_store_registers, record_xfer_partial):
2103 Replace calls to nquery by calls to query.
2105 2009-09-23 John Wright <john.wright@hp.com>
2108 * event-top.c (command_line_handler): Terminate linebuffer before
2111 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2113 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2115 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2117 * source.c (forget_cached_source_info): Clear last_source_visited.
2118 (init_last_source_visited): Delete.
2119 (directory_command): Do not clear last_source_visited. Call
2120 forget_cached_source_info only if required.
2121 (unset_substitute_path_command, set_substitute_path_command): Call
2122 forget_cached_source_info.
2123 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2124 init_last_source_visited.
2125 * defs.h (init_last_source_visited): Delete declaration.
2127 2009-09-22 Tom Tromey <tromey@redhat.com>
2130 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2131 (valpy_long): Likewise.
2133 2009-09-22 Tom Tromey <tromey@redhat.com>
2136 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2137 functions in EVAL_AVOID_SIDE_EFFECTS case.
2139 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2141 * MAINTAINERS: Add myself under Write After Approval.
2143 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2145 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2147 2009-09-18 Keith Seitz <keiths@redhat.com>
2149 * cp-support.h (cp_validate_operator): Declare new function.
2150 * cp-support.c (cp_validate_operator): New function.
2151 * linespec.c (decode_compound): For C++ check for a valid operator.
2153 2009-09-21 Keith Seitz <keiths@redhat.com>
2155 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2156 that a type is not an aggregate type.
2158 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2161 * python/py-function.c (fnpy_init): Use xstrdup.
2163 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2165 * doc/gdb.texinfo: Escape "{" and "}".
2167 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2171 * c-lang.c (c_printstr): Do not loop past options->print_max when
2172 iterating with wchar_iterate.
2174 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2176 * python/py-value.c (valpy_getitem): Test value before allowing
2177 subscript operation.
2179 2009-09-21 Hui Zhu <teawater@gmail.com>
2180 Michael Snyder <msnyder@vmware.com>
2182 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2184 (amd64_linux_syscall_record): Call
2185 amd64_all_but_ip_registers_record if syscall is
2187 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2188 AMD64_LINUX_frame_size): New macros.
2189 (amd64_linux_record_signal): New function.
2190 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2192 2009-09-21 Hui Zhu <teawater@gmail.com>
2193 Michael Snyder <msnyder@vmware.com>
2195 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2197 (i386_linux_intx80_sysenter_record): Call
2198 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2199 or sys_rt_sigreturn.
2200 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2201 (i386_linux_record_signal): New function.
2202 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2204 2009-09-21 Hui Zhu <teawater@gmail.com>
2205 Michael Snyder <msnyder@vmware.com>
2207 * record.c (record_end_entry): New struct.
2208 (record_type): Add end.
2209 (record_arch_list_add_end): Set rec->u.end.sigval to
2211 (record_message_args): New struct.
2212 (record_message): Call gdbarch_process_record_signal.
2213 (do_record_message): Add argument "signal".
2214 (record_resume): Ditto.
2215 (record_wait): Ditto. Check record_list->u.end.sigval
2218 2009-09-21 Hui Zhu <teawater@gmail.com>
2219 Michael Snyder <msnyder@vmware.com>
2221 * gdbarch.sh (process_record_signal): New interface.
2223 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2225 Checked in by Joel Brobecker <brobecker@gnat.com>
2226 * varobj.c (varobj_update): Initialize children_changed.
2228 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2230 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2233 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2235 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2236 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2237 * mi/mi-cmd-stack.c (enum what_to_list): New.
2238 (list_args_or_locals): Accept what_to_list parameter.
2239 Use 'variables' as output name of all are requested.
2240 (mi_cmd_stack_list_variables): New.
2241 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2243 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2245 * config/djgpp/fnchange.lst: Add missing edits.
2247 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2249 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2251 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2253 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2254 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2255 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2257 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2259 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2262 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2264 Fix a build failure on pa-hpux:
2265 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2266 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2267 introduced after field syscall_id inside struct target_waitstatus
2268 has been renamed into syscall_number.
2270 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2273 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2274 (GDB_DATADIR): This.
2275 (xml-syscall-install): Updated.
2277 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2279 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2280 * version.in: Bump version to 7.0.50.20090916-cvs.
2282 2009-09-15 Tom Tromey <tromey@redhat.com>
2284 * varobj.h (varobj_update_result_t) <new>: New field.
2285 (varobj_get_child_range, varobj_set_child_range): Declare.
2286 (varobj_list_children): Update.
2287 (varobj_enable_pretty_printing, varobj_has_more)
2288 (varobj_pretty_printed_p): Declare.
2289 * varobj.c (pretty_printing): New global.
2290 (varobj_enable_pretty_printing): New function.
2291 (struct varobj_root) <from, to, constructor, child_iter,
2292 saved_item>: New fields.
2293 (varobj_create): Don't call install_default_visualizer.
2294 (instantiate_pretty_printer): Don't use value_copy.
2295 (varobj_has_more): New function.
2296 (restrict_range): New function.
2297 (install_dynamic_child): Likewise.
2298 (dynamic_varobj_has_child_method): Likewise.
2299 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2300 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2302 (varobj_get_num_children): Call update_dynamic_varobj_children.
2303 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2304 result of update_dynamic_varobj_children. Don't call
2305 install_default_visualizer. Restrict result range.
2306 (varobj_add_child): Don't call install_default_visualizer.
2307 (varobj_pretty_printed_p): New function.
2308 (install_visualizer): Rewrite. Move earlier in file.
2309 (install_default_visualizer): Likewise.
2310 (construct_visualizer): New function.
2311 (install_new_value_visualizer): Likewise.
2312 (install_new_value): Don't call release_value. Special case
2313 pretty-printed objects. Use value_incref. Rearrange "changed"
2315 (varobj_get_child_range): New function.
2316 (varobj_set_child_range): Likewise.
2317 (varobj_set_visualizer): Rewrite.
2318 (varobj_update): Rewrite pretty-printing logic.
2319 (new_variable): Initialize new fields.
2320 (free_variable): Destroy new fields.
2321 (value_of_root): Copy 'from' and 'to'.
2322 (my_value_of_variable): Handle pretty-printers.
2323 (value_get_print_value): Rework pretty-printing logic.
2324 (cplus_describe_child): Don't use release_value.
2325 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2326 (mi_cmd_var_set_update_range): Declare.
2327 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2328 var-set-update-range.
2329 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2331 (mi_cmd_var_create): Emit "has_more" attribute.
2332 (mi_cmd_var_set_format): Plug memory leak.
2333 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2334 pretty-printed varobjs.
2335 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2336 Emit "has_more" attribute.
2337 (mi_cmd_var_evaluate_expression): Plug memory leak.
2338 (mi_cmd_var_assign): Likewise.
2339 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2340 "new_children" attributes.
2341 (mi_cmd_enable_pretty_printing): New function.
2342 (mi_cmd_var_set_update_range): Likewise.
2344 2009-09-15 Doug Evans <dje@google.com>
2346 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2348 (struct dwarf_stack_value): New struct.
2349 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2350 to struct dwarf_stack_value*.
2351 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2352 all uses updated. Add v.expr.in_stack_memory.
2353 (dwarf_expr_push): Update declaration.
2354 (dwarf_expr_fetch_in_stack_memory): Declare.
2355 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2356 size of stack value.
2357 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2358 (dwarf_expr_fetch_in_stack_memory): New function.
2359 (add_piece): Set in_stack_memory for non-literal values.
2360 (execute_stack_op): Allow ops to specify whether the value is on the
2362 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2363 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2364 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2365 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2366 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2368 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2369 to be on the program's stack.
2370 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2371 set_value_stack only for objects known to be in stack memory.
2372 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2373 all callers updated.
2375 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2377 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2379 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2380 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2381 * ada-lang.h (enum ada_operator): Move it to ...
2382 * ada-operator.inc: ... a new file.
2383 * expression.h (enum exp_opcode): Include ada-operator.inc.
2384 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2386 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2387 * dwarf2read.c (GDB_FORM_cached_string)
2388 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2389 (struct attribute <dwarf_form>): Reduce the bit width.
2390 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2391 (read_attribute_value <DW_FORM_string>)
2392 (read_attribute_value <DW_FORM_strp>): Initialize
2393 DW_STRING_IS_CANONICAL.
2394 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2395 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2396 GDB_FORM_cached_string.
2398 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2400 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2401 syscall name for the architecture.
2402 (amd64_linux_get_syscall_number): New function.
2403 (amd64_linux_init_abi): Register the correct functions for syscall
2404 catchpoint; set the correct syscall file name.
2405 * breakpoint.c: New include: xml-syscall.h.
2406 (set_raw_breakpoint_without_location): Setting the parameters
2407 for the catch syscall feature.
2408 (insert_catch_syscall): New.
2409 (remove_catch_syscall): New.
2410 (breakpoint_hit_catch_syscall): New.
2411 (print_it_catch_syscall): New.
2412 (print_one_catch_syscall): New.
2413 (print_mention_catch_syscall): New.
2414 (catch_syscall_breakpoint_ops): New.
2415 (syscall_catchpoint_p): New.
2416 (create_catchpoint_without_mention): New.
2417 (create_catchpoint): Modified in order to use
2418 create_catchpoint_without_mention.
2419 (create_syscall_event_catchpoint): New.
2420 (clean_up_filters): New.
2421 (catch_syscall_split_args): New.
2422 (catch_syscall_command_1): New.
2423 (delete_breakpoint): Add cleanup for catch syscall.
2424 (is_syscall_catchpoint_enabled): New.
2425 (catch_syscall_enabled): New.
2426 (catching_syscall_number): New.
2427 (catch_syscall_completer): New completer function.
2428 (add_catch_command): Add the completer function for catchpoints.
2429 * breakpoint.h (syscalls_to_be_caught): New vector.
2430 (catch_syscall_enabled): New.
2431 (catching_syscall_number): New.
2432 * gdbarch.c: Regenerated.
2433 * gdbarch.h: Regenerated.
2434 * gdbarch.sh: Add syscall catchpoint functions and structures.
2435 (get_syscall_number): New.
2436 (UNKNOWN_SYSCALL): New definition.
2437 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2438 to be made for ptrace() considering if we are catching syscalls
2440 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2441 syscall name for the architecture.
2442 (i386_linux_get_syscall_number): New.
2443 (i386_linux_init_abi): Register the correct functions for syscall
2444 catchpoint; set the correct syscall file name.
2445 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2446 (inf_child_target): Assign default values to target_ops.
2447 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2448 to be made for ptrace() considering if we are catching syscalls
2450 * inferior.h (struct inferior): Included new variables
2451 any_syscall_count, syscalls_counts and total_syscalls_count,
2452 used to keep track of requested syscall catchpoints.
2453 * infrun.c (resume): Add syscall catchpoint.
2454 (deal_with_syscall_event): New.
2455 (handle_inferior_event): Add syscall entry/return events.
2456 (inferior_has_called_syscall): New.
2457 * linux-nat.c: Define some helpful variables to track wether we have
2458 support for the needed ptrace option.
2459 (linux_test_for_tracesysgood): New.
2460 (linux_supports_tracesysgood): New.
2461 (linux_enable_tracesysgood): New.
2462 (linux_enable_event_reporting): Save the current used ptrace
2464 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2465 (linux_child_post_startup_inferior): Likewise.
2466 (linux_child_set_syscall_catchpoint): New function.
2467 (linux_handle_extended_wait): Handle the case which the inferior stops
2468 because it has called or returned from a syscall.
2469 (linux_target_install_ops): Install the necessary functions to handle
2470 syscall catchpoints.
2471 * linux-nat.h (struct lwp_info): Include syscall_state into the
2472 structure, which indicates if we are in a syscall entry or return.
2473 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2474 syscall filename for the arch.
2475 (ppc_linux_get_syscall_number): New.
2476 (ppc_linux_init_abi): Register the correct functions for syscall
2477 catchpoint; setting the correct name for the XML syscall file.
2478 * target.c (update_current_target): Update/copy functions related to
2480 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2482 * target.h (struct target_waitstatus): Add syscall number.
2483 (struct syscall): New struct to hold information about syscalls
2485 (struct target_ops): Add ops for syscall catchpoint.
2486 (inferior_has_called_syscall): New.
2487 (target_set_syscall_catchpoint): New.
2488 * xml-support.c (xml_fetch_content_from_file): New function,
2489 transferred from xml-tdesc.c.
2490 * xml-support.h (xml_fetch_content_from_file): New.
2491 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2492 transferred to xml-support.c.
2493 (file_read_description_xml): Updated to use the new
2494 xml_fetch_content_from_file function.
2495 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2497 * syscalls/amd64-linux.xml: New file containing information about
2498 syscalls for GNU/Linux systems that use amd64 architecture.
2499 * syscalls/i386-linux.xml: New file containing information about
2500 syscalls for GNU/Linux systems that use i386 architecture.
2501 * syscalls/ppc-linux.xml: New file containing information about
2502 syscalls for GNU/Linux systems that use PPC architecture.
2503 * syscalls/ppc64-linux.xml: New file containing information about
2504 syscalls for GNU/Linux systems that use PPC64 architecture.
2505 * xml-syscall.c: New file containing functions for manipulating
2506 syscall's XML files.
2507 * xml-syscall.h: New file, exporting the functions above mentioned.
2508 * Makefile.in: Support for relocatable GDB datadir and XML
2510 * NEWS: Added information about the catch syscall feature.
2512 2009-09-14 Doug Evans <dje@google.com>
2514 * target.c (memory_xfer_partial): Only update dcache after we know
2515 the write succeeded.
2517 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2519 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2521 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2522 (lookup_minimal_symbol_by_pc): Adjust.
2524 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2526 * objfiles.c (qsort_cmp): Remove asserts.
2527 (insert_section_p, filter_debuginfo_sections): New function.
2528 (filter_overlapping_sections): Likewise.
2529 (update_section_map): Adjust.
2531 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2533 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2534 method does not supply an ID. Assert that the result is not
2536 (outer_frame_id): New.
2537 (frame_id_p): Accept outer_frame_id.
2538 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2539 (frame_find_by_id): Revert previous local workarounds.
2540 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2541 * frame.h (null_frame_id, frame_id_p): Update comments.
2542 (outer_frame_id): Declare.
2543 * infrun.c (handle_inferior_event): Do not treat all steps from the
2544 outermost frame as subroutine calls.
2546 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2547 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2548 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2549 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2550 Use outer_frame_id instead of null_frame_id.
2551 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2552 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2553 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2554 * thread.c (restore_selected_frame): Update comment and remove
2557 2009-09-11 Doug Evans <dje@google.com>
2559 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2560 local addr_or_regnum.
2562 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2564 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2565 with save, free. All callers updated.
2566 (clear_objfile_data): Replace cleanup loop with separate save and
2568 * objfiles.h (register_objfile_data_with_cleanup): Update.
2569 * arm-tdep.c (arm_objfile_data_free): Renamed from
2570 arm_objfile_data_cleanup, all callers updated.
2571 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2572 dwarf2_per_objfile_cleanup, all callers updated.
2573 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2574 all callers updated.
2575 * python/py-type.c (save_objfile_types): Renamed from
2576 clean_up_objfile_types, all callers updated.
2578 2009-09-11 Tom Tromey <tromey@redhat.com>
2580 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2581 (dwarf2_evaluate_loc_desc): Update.
2582 (dwarf2_loc_desc_needs_frame): Likewise.
2583 (allocate_piece_closure): Initialize new field.
2584 (read_pieced_value): Update.
2585 (write_pieced_value): Update.
2586 (copy_pieced_value_closure): Update.
2587 * dwarf2expr.h (enum dwarf_value_location): New.
2588 (struct dwarf_expr_context) <in_reg>: Remove.
2589 <location, len, data>: New fields.
2590 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2591 <location, v>: New fields.
2592 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2594 (require_composition): New function.
2595 (execute_stack_op): Update.
2596 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2597 <DW_OP_reg0>: Set location, not in_reg.
2598 <DW_OP_regx>: Likewise. Use require_composition.
2599 <DW_OP_fbreg>: Update.
2600 <DW_OP_piece>: Likewise.
2601 * dwarf2-frame.c (execute_stack_op): Update.
2603 2009-09-10 Anthony Green <green@moxielogic.com>
2605 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2608 2009-09-10 Michael Snyder <msnyder@vmware.com>
2610 * remote.c (PACKET_bc, PACKET_bs): New enums.
2611 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2612 (remote_resume): Check for reverse capability.
2613 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2614 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2616 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2618 * top.c (interactive_mode): New static variable.
2619 (show_interactive_mode): New function.
2620 (input_from_terminal_p): If interactive_mode is not auto, then
2621 use that rather than checking the stdin settings.
2622 (init_main): Add "set/show interactive-mode" command.
2623 * NEWS: Add entry for new "set/show interactive-mode" command.
2625 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2627 * configure.ac: Fix the names of the python source and object files
2628 following the renaming done in an earlier change.
2629 * configure: Regenerate.
2631 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2633 Fix a build failure on AIX.
2634 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2635 instead of relying on the to_sections/to_section_end target_ops
2636 field, since the latter have been removed in a previous patch.
2638 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2640 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2642 (py-frame.o): Renamed from python-frame.o. Updated references.
2643 (py-function.o): Renamed from python-function.o. Updated references.
2644 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2645 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2647 (py-type.o): Renamed from python-type.o. Updated references.
2648 (py-utils.o): Renamed from python-utils.o. Updated references.
2649 (py-value.o): Renamed from python-value.o. Updated references.
2650 * py-cmd.c: Renamed from python-cmd.c.
2651 * py-frame.c: Renamed from python-frame.c.
2652 * py-function.c: Renamed from python-function.c.
2653 * py-objfile.c: Renamed from python-objfile.c.
2654 * py-prettyprint.c: Renamed from python-prettyprint.c.
2655 * py-type.c: Renamed from python-type.c.
2656 * py-utils.c: Renamed from python-utils.c.
2657 * py-value.c: Renamed from python-value.c.
2659 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2661 Avoid quadratic behavior when computing the value of a register.
2662 * frame.c (frame_stash): New static constant.
2663 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2665 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2666 (frame_find_by_id): Search the frame stash first before walking all
2667 frames starting from te current_frame.
2668 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2670 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2672 * block.c (contained_in): Return zero for nested functions.
2673 * blockframe.c (block_innermost_frame): Delete unreferenced local
2676 2009-09-08 Doug Evans <dje@google.com>
2678 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2680 2009-09-08 Michael Snyder <msnyder@vmware.com>
2682 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2683 to replace literal consts used in amd64-linux-tdep.c
2684 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2685 literal consts used in amd64-linux-tdep.c and linux-record.c.
2686 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2687 translate from native amd64 Linux syscall id to internal gdb id.
2688 (amd64_linux_syscall_record): Switch statement abstracted out
2689 and replaced with a call to amd64_canonicalize_syscall.
2690 * linux-record.c (record_linux_system_call): Replace literal
2691 consts with enum consts.
2692 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2693 trivially translate from native i386 Linux syscalls to gdb syscalls.
2694 (i386_linux_intx80_sysenter_record):
2696 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2698 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2699 output to recreate the configuration from the testsuite directory,
2700 rather than running 'config.status --recheck' from a different
2701 build directory. Let configure do the recursion rather than
2704 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2706 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2709 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2711 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2712 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2713 reads fail. Do not combine the VAL values.
2715 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2717 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2718 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2719 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2720 reading of SHADOW_CONTENTS to this memory state point of code. Update
2721 comment for the memory re-read.
2723 2009-09-07 Michael Snyder <msnyder@vmware.com>
2725 * record.c: Minor comment and white space fix-ups.
2727 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2729 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2730 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2731 Remove explicit clearing of TDEP fields.
2733 2009-09-06 Hui Zhu <teawater@gmail.com>
2735 * i386-tdep.c (i386_record_check_override): Deleted.
2736 (i386_record_lea_modrm): Ditto.
2737 (i386_process_record): Ditto.
2739 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2741 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2742 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2744 2009-09-05 Hui Zhu <teawater@gmail.com>
2746 * i386-tdep.c (i386_record_s): Add orig_addr.
2747 (i386_record_check_override): New function.
2748 (i386_record_lea_modrm): Call i386_record_check_override.
2749 (i386_process_record): Ditto.
2751 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2753 * dwarf2loc.c (struct piece_closure): New.
2754 (allocate_piece_closure): New function.
2755 (read_pieced_value): New function.
2756 (write_pieced_value): New function.
2757 (copy_pieced_value_closure): New function.
2758 (free_pieced_value_closure): New function.
2759 (pieced_value_funcs): Define.
2760 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2761 described with pieces.
2763 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2764 Richard Earnshaw <rearnsha@arm.com>
2766 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2769 2009-09-02 Tom Tromey <tromey@redhat.com>
2771 * frame.h (frame_unwinder_is): Declare.
2772 * frame.c (frame_unwinder_is): New function.
2773 * dwarf2loc.c: Include dwarf2-frame.h.
2774 (dwarf_expr_frame_cfa): New function.
2775 (dwarf2_evaluate_loc_desc): Use it.
2776 (needs_frame_frame_cfa): New function.
2777 (dwarf2_loc_desc_needs_frame): Use it.
2778 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2780 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2782 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2783 * dwarf2-frame.c (no_get_frame_cfa): New function.
2784 (execute_stack_op): Use it.
2785 (dwarf2_frame_cfa): New function.
2787 2009-09-02 Hui Zhu <teawater@gmail.com>
2789 * record.c (record_resume): Change "signal" to "siggnal".
2791 2009-09-01 Hui Zhu <teawater@gmail.com>
2793 * record.c (record_resume): Change "siggnal" to "signal".
2795 2009-09-01 Hui Zhu <teawater@gmail.com>
2797 * record.c (record_resume_siggnal): Deleted.
2798 (record_resume): Ditto.
2799 (record_wait): Change record_resume_siggnal to
2802 2009-08-31 Jacob Potter <jdpotter@google.com>
2803 Doug Evans <dje@google.com>
2805 Implement TARGET_OBJECT_STACK_MEMORY.
2806 * NEWS: Add note on new "set stack-cache" option.
2807 * corefile.c (read_stack): New function.
2808 * dcache.c (dcache_struct): New member ptid.
2809 (dcache_enable_p): Mark as obsolete.
2810 (show_dcache_enabled_p): Flag option as deprecated.
2811 (dcache_invalidate): Update ptid.
2812 (dcache_invalidate_line): New function.
2813 (dcache_read_line): No longer check cacheable attribute, stack
2814 accesses get cached despite attribute.
2815 (dcache_init): Set ptid.
2816 (dcache_xfer_memory): Flush cache if from different ptid than before.
2817 Update cache after write.
2818 (dcache_update): New function.
2819 (dcache_info): Report ptid.
2820 (_initialize_dcache): Update text for `remotecache' to indicate it
2822 * dcache.h (dcache_update): Declare.
2823 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2825 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2826 * gdbcore.h (read_stack): Declare.
2827 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2828 instead of dcache_invalidate.
2829 (mem_disable_command, mem_delete_command): Ditto.
2830 * target.c (stack_cache_enabled_p_1): New static global.
2831 (stack_cache_enabled_p): New static global.
2832 (set_stack_cache_enabled_p): New function.
2833 (show_stack_cache_enabled_p): New function.
2834 (target_dcache): Make static.
2835 (target_dcache_invalidate): New function.
2836 (target_load, target_resume): Call target_dcache_invalidate
2837 instead of dcache_invalidate.
2838 (memory_xfer_partial): New arg object, all callers updated.
2839 Check for existing inferior before calling dcache routines.
2840 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2841 (target_xfer_partial): Call memory_xfer_partial for
2842 TARGET_OBJECT_STACK_MEMORY.
2843 (target_read_stack): New function.
2844 (initialize_targets): Install new option `stack-cache'.
2845 * target.h: Remove #include of dcache.h.
2846 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2847 (target_dcache): Delete.
2848 (target_dcache_invalidate): Declare.
2849 (target_read_stack): Declare.
2850 * top.c (prepare_execute_command): New function.
2851 (execute_command): Call prepare_execute_command
2852 instead of free_all_values.
2853 * top.h (prepare_execute_command): Declare.
2854 * valops.c (get_value_at): New function.
2855 (value_at): Guts moved to get_value_at.
2856 (value_at_lazy): Similarly.
2857 (value_fetch_lazy): Call read_stack for stack values.
2858 * value.c (struct value): New member `stack'.
2859 (value_stack, set_value_stack): New functions.
2860 * value.h (value_stack, set_value_stack): Declare.
2861 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2862 instead of free_all_values.
2864 2009-08-29 Hui Zhu <teawater@gmail.com>
2866 * i386-tdep.c (i386_process_record): Fix the error of string
2867 ops instructions's handler.
2869 2009-08-28 Doug Evans <dje@google.com>
2871 * top.c (execute_command): Remove redundant comment.
2873 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2877 * value.c (value_primitive_field): Do not save value_offset for
2879 (unpack_bits_as_long): Do not read an entire ULONGEST.
2881 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2883 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2885 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2886 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2888 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2889 (read_common_block <DW_AT_data_member_location>): New variable
2890 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2892 2009-08-28 Hui Zhu <teawater@gmail.com>
2894 * record.c (record_list_release_next): Change the first
2895 record_reg to record_end.
2897 2009-08-27 Doug Evans <dje@google.com>
2899 * value.c (free_all_values): Tweak comment.
2901 * NEWS: Add note on "info sharedlibrary".
2902 Remove note on "set print symbol-loading".
2903 * main.c (captured_main): Pass !batch for from_tty when calling
2904 symbol_file_add_main.
2905 * objfiles.h (objfile_has_partial_symbols): Declare.
2906 (objfile_has_full_symbols): Declare.
2907 * objfiles.c (objfile_has_partial_symbols): New function.
2908 (have_partial_symbols): Use it.
2909 (objfile_has_full_symbols): New function.
2910 (have_full_symbols): Use it.
2911 * solib.c: Include interps.h.
2912 (solib_read_symbols): Back out patch of 2008-07-10.
2913 Add test for info_verbose for symbol loading messages for
2914 consistency with symfile.c.
2915 (info_sharedlibrary_command): Handle optional parameter of regex of
2916 libraries to list. Inform user of libraries without debugging info.
2917 Rewrite to use ui_out routines to format output.
2918 * symfile.c (print_symbol_loading): Delete.
2919 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2920 Print "no debugging symbols found" only if from_tty || info_verbose;
2921 and only check file being loaded, not all files.
2922 (reread_symbols): Test file being loaded for whether it has symbols,
2924 (__initialize_symfile): Delete `set print symbol-loading'.
2925 * symfile.h (print_symbol_loading): Delete.
2927 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2929 * varobj.c (varobj_create): Error if the specified frame was not found
2932 2009-08-26 Michael Snyder <msnyder@vmware.com>
2934 * i386-tdep.c (i386_process_record): Break out of prefix loop
2935 if not amd64. Otherwise inc/dec instructions are lost.
2937 2009-08-25 Keith Seitz <keiths@redhat.com>
2939 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2941 (tokentab3): Add cxx_only for DOT_STAR.
2943 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2945 * inferior.c (print_inferior): Align columns left. Remove header
2946 for the the "current" column. Rename column "Id" to "Num".
2947 Rename column "PID" to "Description". Print if there's no selected
2950 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2952 Fix ia64 start crash when GDB built with -lmcheck.
2953 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2954 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2957 2009-08-24 Keith Seitz <keiths@redhat.com>
2959 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2960 (tokentab2): Add new token, DOT_STAR. Changed all users.
2962 2009-08-24 Keith Seitz <keiths@redhat.com>
2964 * symtab.c (default_make_symbol_completion_list): Keep
2965 ':', too, so that we can limit searches in namespaces
2968 2009-08-24 Tom Tromey <tromey@redhat.com>
2970 * python/python-value.c (valpy_richcompare): Don't return from
2973 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2975 * CONTRIBUTE: Bump documented Autoconf version.
2976 * configure.ac: Do not substitute datarootdir, htmldir,
2977 pdfdir, docdir. Do not process --with-datarootdir,
2978 --with-htmldir, --with-pdfdir, --with-docdir.
2979 * configure: Regenerate.
2981 * aclocal.m4: Regenerate.
2982 * config.in: Likewise.
2983 * configure: Likewise.
2984 * gnulib/Makefile.in: Likewise.
2986 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2987 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2989 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2991 * objfiles.h (gdb_bfd_ref): New prototype.
2992 * objfiles.c (gdb_bfd_ref): New function.
2993 (allocate_objfile): Call it.
2994 (gdb_bfd_unref): Adjust assertion.
2995 * solib.c (solib_map_sections): Add reference.
2996 (symbol_add_stub): Don't add reference here.
2997 * symfile.c (reread_symbols): Add reference.
2999 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3000 Doug Evans <dje@google.com>
3002 * jit.c (jit_event_handler): Use paddress to print target addresses.
3003 Wrap printf string in _().
3005 2009-08-21 Doug Evans <dje@google.com>
3007 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3008 (jit_read_code_entry, jit_register_code): Ditto.
3009 (jit_event_handler): Ditto.
3010 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3011 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3012 (jit_inferior_created_observer): Renamed from
3013 jit_inferior_created_hook1, all callers updated.
3014 * jit.h (jit_breakpoint_re_set): Declare.
3015 (jit_event_handler): Update prototype.
3016 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3017 of jit_inferior_created_hook.
3019 2009-08-21 Hui Zhu <teawater@gmail.com>
3021 * record.c (record_wait): Change the argument of
3022 record_beneath_to_wait to options.
3024 2009-08-20 Jacob Potter <jdpotter@google.com>
3026 Replace dcache with splay tree.
3027 Remove partially implemented writeback support.
3028 * dcache.c: Include splay-tree.h.
3029 (LINE_SIZE_POWER): Change from 5 to 6.
3030 (DCACHE_SIZE): Change from 64 to 4096.
3031 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3032 (state_chars): Delete.
3033 (struct dcache_block): Clean up; remove state and anydirty fields.
3034 (struct dcache_struct): Redefine as a splay tree and linked list.
3035 (last_cache): Make static.
3036 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3037 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3038 (dcache_write_line): Delete.
3039 (dcache_writeback): Delete.
3040 (dcache_peek_byte): Clean up; remove "invalid" state check.
3041 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3042 (dcache_splay_tree_compare): New function.
3043 (dcache_init, dcache_free): Rewrite for new cache structure.
3044 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3045 (dcache_print_line): New function.
3046 (dcache_info): Rewrite for new cache structure.
3047 (_initialize_dcache): Update "info dcache" help text.
3048 * dcache.h (dcache_xfer_memory): Update declaration.
3049 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3051 2009-08-19 Reid Kleckner <reid@kleckner.net>
3053 Add interface for JIT code generation.
3054 * NEWS: Announce JIT interface.
3055 * Makefile.in (SFILES): Add jit.c.
3056 (HFILES_NO_SRCDIR): Add jit.h.
3057 (COMMON_OBS): Add jit.o.
3060 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3062 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3063 (bpstat_what): Update event table for bp_jit_event.
3064 (print_it_typical): Added case for bp_jit_event.
3065 (print_one_breakpoint_location): Added case for bp_jit_event.
3066 (allocate_bp_location): Added case for bp_jit_event.
3067 (mention): Added case for bp_jit_event.
3068 (delete_command): Added case for bp_jit_event.
3069 (breakpoint_re_set_one): Added case for bp_jit_event.
3070 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3071 (create_jit_event_breakpoint): New.
3072 * infrun.c (handle_inferior_event): Add handler for jit event.
3073 (follow_exec): Add call to jit_inferior_created_hook.
3075 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3077 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3078 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3079 (union internalvar_data): Replace "scalar" member by "integer"
3081 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3082 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3083 (get_internalvar_integer): Likewise.
3084 (set_internalvar): Likewise.
3085 (set_internalvar_integer): Likewise.
3086 (preserve_one_internalvar): Likewise.
3087 (value_from_pointer): Handle typedef'd pointer types.
3089 2009-08-18 Tom Tromey <tromey@redhat.com>
3091 * utils.c (add_internal_problem_command): Free set_doc and
3093 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3094 * language.c (add_language): Free language_set_doc.
3096 2009-08-18 Tom Tromey <tromey@redhat.com>
3098 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3100 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3102 * symfile.c (reread_symbols): Call objfiles_changed *before*
3103 calling clear_symtab_users.
3105 2009-08-17 Michael Snyder <msnyder@vmware.com>
3107 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3108 (amd64_in_function_epilogue_p): New function.
3109 (amd64_epilogue_frame_sniffer): New function.
3110 (amd64_epilogue_frame_cache): New function.
3111 (amd64_epilogue_frame_this_id): New function.
3112 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3113 (amd64_init_abi): Hook the new unwinder.
3115 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3116 SVR4 method for skip_trampoline_code.
3118 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3120 * objfiles.c (objfile_relocate): Relocate the entry point before
3121 relocating the section offsets. Flush the section map before
3122 resetting breakpoints.
3124 2009-08-14 Doug Evans <dje@google.com>
3126 * symfile.c (find_separate_debug_file): Remove double free of
3129 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3131 * top.c (any_thread_of): Delete.
3132 (kill_or_detach): Use any_thread_of_process.
3133 * top.c (print_inferior_quit_action): New.
3134 (quit_confirm): Rewrite to print info about all inferiors.
3135 * target.c (dispose_inferior): New.
3136 (target_preopen): Use it.
3138 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3140 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3142 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3144 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3145 parameter to ui_file_xstrdup.
3146 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3147 * infrun.c (print_target_wait_results): Ditto.
3148 * language.c (add_language): Ditto.
3149 * linespec.c (cplusplus_error): Ditto.
3150 * remote.c (escape_buffer): Ditto.
3151 * typeprint.c (type_to_string): Ditto.
3152 * utils.c (error_stream): Ditto.
3153 * varobj.c (value_get_print_value): Ditto.
3154 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3155 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3157 * gdbarch.sh (verify_gdbarch): Ditto.
3158 * gdbarch.c: Regenerate.
3159 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3160 parameter to ui_file_xstrdup.
3161 * python/python-frame.c (frapy_str): Ditto.
3162 * python/python-type.c (typy_str): Use the length local instead of
3164 * python/python-value.c (valpy_str): Pass NULL as length parameter
3167 2009-08-13 Doug Evans <dje@google.com>
3169 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3170 instead of unsigned long.
3172 2009-08-13 Tom Tromey <tromey@redhat.com>
3174 * varobj.c (update_dynamic_varobj_children): Don't use
3176 * value.h: (preserve_one_value): Declare.
3177 (value_prepend_to_list, value_remove_from_list): Remove.
3178 * value.c (preserve_one_value): No longer static.
3179 (preserve_values): Call preserve_python_values.
3180 (value_prepend_to_list): Remove.
3181 (value_remove_from_list): Remove.
3182 * python/python.h (values_in_python): Don't declare.
3183 (preserve_python_values): Declare.
3184 * python/python-value.c (values_in_python): Change type. Move
3186 (struct value_object): Add struct tag.
3187 <next, prev>: New fields.
3188 (valpy_dealloc): Update.
3189 (note_value): New function.
3190 (valpy_new): Use value_incref, note_value.
3191 (preserve_python_values): New function.
3192 (valpy_positive): Don't use value_copy.
3193 (value_to_value_object): Use value_incref, note_value.
3194 (convert_value_from_python): Update comment.
3196 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3198 * remote.c (remote_pid_to_str): If printing a process id and we
3199 don't know what the remote pid could be, output "Remote target";
3200 otherwise, use normal_pid_to_str.
3202 2009-08-13 Tom Tromey <tromey@redhat.com>
3204 * language.h (longest_raw_hex_string): Remove unused declaration.
3206 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3210 * language.c (language, type, range, case_sensitive): Make const.
3211 (show_language_command): Don't call deprecated_show_value_hack.
3212 Special case "auto".
3213 (set_language_command): An unrecognized language is now an
3214 internal error instead of a user error. Don't call set_lang_str.
3215 (show_type_command): Don't call deprecated_show_value_hack.
3216 Special case "auto". Use warning.
3217 (set_type_command): An unrecognized type is now an internal error
3218 instead of a user error. Output type check mismatch with language
3219 here. Don't call set_type_str.
3220 (show_range_command): Don't call deprecated_show_value_hack.
3221 Special case "auto". Use warning.
3222 (set_range_command): An unrecognized range check is now an
3223 internal error instead of a warning. Output range check mismatch
3224 with language here. Don't call set_range_str.
3225 (show_case_command): Don't call deprecated_show_value_hack.
3226 Special case "auto". Use warning.
3227 (set_case_command): Don't call set_case_str. An unrecognized case
3228 check is now an internal error instead of a warning. Output range
3229 check mismatch with language here. Don't call set_case_str.
3230 (set_type_range_case): Don't call set_type_str, set_range_str or
3232 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3233 (add_language): Install or reinstall the "set language" command
3234 here, and make it an enum command. Build the enumeration and the
3235 help string from the current list of known languages.
3236 (_initialize_language): Don't install "set language" here. Make
3237 "set check type", "set check range" and "set case-sensitive" enum
3238 commands. Register the "auto" "local" and "unknown" languages in
3241 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3243 Revert 2009-08-07 changes for PR gdb/8869:
3245 * language.c (set_language_command): Strip whitespace.
3246 (set_type_command): Likewise.
3247 (set_range_command): Likewise.
3249 * language.c (language_completer): New function.
3250 (range_or_type_completer): New function.
3251 (case_completer): New function.
3252 (_initialize_language): Set completers.
3253 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3255 (add_setshow_string_noescape_cmd): Likewise.
3256 (add_setshow_integer_cmd): Likewise.
3257 (add_setshow_uinteger_cmd): Likewise.
3258 (add_setshow_zinteger_cmd): Likewise.
3259 (add_setshow_zuinteger_cmd): Likewise.
3260 * command.h (add_setshow_string_cmd,
3261 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3262 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3264 2009-08-12 Michael Snyder <msnyder@vmware.com>
3266 * remote.c (remote_add_inferior): Remove unused local.
3267 (remote_add_thread): Ditto.
3269 (remote_current_thread): Ditto.
3270 (remote_stop_ns): Ditto.
3271 (remote_parse_stop_reply): Ditto.
3272 (remote_get_pending_stop_replies): Ditto.
3273 (remote_wait_ns): Ditto.
3274 (remote_wait_as): Ditto.
3275 (send_g_packet): Ditto.
3276 (remote_fetch_registers): Ditto.
3277 (store_register_using_P): Ditto.
3278 (remote_store_registers): Ditto.
3279 (remote_remove_breakpoint): Ditto.
3280 (remote_write_qxfer): Ditto.
3281 (remote_read_qxfer): Ditto.
3283 2009-08-11 Tom Tromey <tromey@redhat.com>
3285 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3286 (dwarf2_loc_desc_needs_frame): Likewise.
3287 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3288 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3289 (make_cleanup_free_dwarf_expr_context): Likewise.
3290 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3292 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3294 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3295 * solib.c (symbol_add_stub): Likewise.
3296 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3298 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3300 * objfiles.c (qsort_cmp): Remove assert.
3301 (preferred_obj_section): New function.
3302 (update_section_map): Filter duplicates.
3304 2009-08-10 Tristan Gingold <gingold@adacore.com>
3306 * solib-darwin.c (find_program_interpreter): Simplify the code by
3307 looking up for the load_dylinker command instead of reading the
3308 corresponding (but deprecated) section.
3309 (darwin_solib_create_inferior_hook): Adjust: do not free the
3312 2009-08-10 Tristan Gingold <gingold@adacore.com>
3314 * i386-darwin-tdep.c (i386_m128_p): New function.
3315 (i386_darwin_arg_type_alignment): Ditto.
3316 (i386_darwin_push_dummy_call): Ditto.
3317 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3318 Adjust long_double size. Adjust pc offset in setjump buffer.
3320 2009-08-10 Hui Zhu <teawater@gmail.com>
3322 Add Linux AMD64 process record support.
3324 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3325 This struct has the argument for the function
3326 "record_linux_system_call".
3327 (amd64_linux_syscall_record): New function. Parse the
3328 system call instruction and call function
3329 "record_linux_system_call" to record execute log.
3330 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3331 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3333 2009-08-10 Hui Zhu <teawater@gmail.com>
3335 Add process record Linux system call 64 bits support.
3337 * linux-record.h (linux_record_tdep): Add size_pointer,
3338 size_size_t, size_iovec and arg6. Change the values of
3339 size_int, size_long and size_ulong to
3340 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3341 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3342 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3343 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3344 (i386_linux_intx80_sysenter_record): Add a check for system
3346 * linux-record.c (record_linux_system_call): Make this
3347 function support 64 bits.
3349 2009-08-10 Hui Zhu <teawater@gmail.com>
3351 Add AMD64 process record instruction set support.
3353 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3354 because the AMD64's registers order in GDB is not same with
3356 Add i386_syscall_record to be the syscall function handle
3358 (record_i386_regnum): Number for record_regmap.
3359 * i386-tdep.c (OT_QUAD): For 64 bits.
3360 (i386_record_s): Add rex_x, rex_b, rip_offset and
3361 popl_esp_hack for AMD64 instruction set. And regmap for
3363 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3365 (i386_record_lea_modrm): Ditto.
3366 (i386_record_push): New function. Record the execution log
3368 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3370 (i386_process_record): Support AMD64 instruction set.
3371 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3372 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3374 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3376 * bfd-target.c (struct target_bfd_data): New.
3377 (target_bfd_xfer_partial): Adjust to get at the section table from
3379 (target_bfd_get_section_table): Ditto.
3380 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3381 target_bfd_data structure, from the section table.
3382 (target_bfd_reopen): Store a struct target_bfd_data in the
3383 target_ops to_data field, instead of a target_section_table.
3385 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3386 Hui Zhu <teawater@gmail.com>
3388 * record.c (record_store_registers): Remove unused variable.
3390 2009-08-07 Tom Tromey <tromey@redhat.com>
3392 * language.c (set_language_command): Strip whitespace.
3393 (set_type_command): Likewise.
3394 (set_range_command): Likewise.
3396 2009-08-07 Tom Tromey <tromey@redhat.com>
3399 * language.c (language_completer): New function.
3400 (range_or_type_completer): New function.
3401 (case_completer): New function.
3402 (_initialize_language): Set completers.
3403 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3405 (add_setshow_string_noescape_cmd): Likewise.
3406 (add_setshow_integer_cmd): Likewise.
3407 (add_setshow_uinteger_cmd): Likewise.
3408 (add_setshow_zinteger_cmd): Likewise.
3409 (add_setshow_zuinteger_cmd): Likewise.
3410 * command.h (add_setshow_string_cmd,
3411 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3412 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3414 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3417 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3419 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3421 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3422 (struct dwarf2_cie_table): New.
3423 (struct dwarf2_fde): Remove 'next'.
3424 (struct dwarf2_fde_table): New.
3425 (struct comp_unit): Remove 'cie'.
3426 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3427 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3428 (add_cie, add_fde): Use array instead of linked list.
3429 (decode_frame_entry, decode_frame_entry_1): New parameters.
3430 (qsort_fde_cmp): New function.
3431 (dwarf2_build_frame_info): Adjust.
3433 2009-08-06 Don Lee <don.lee@sunplusct.com>
3435 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3436 * score-tdep.h: Ditto.
3438 * configure.tgt: Test do we have a simulator.
3439 * MAINTAINERS: Add myself under target score
3441 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3443 * utils.c (defaulted_query): Don't ask for confirmation if server
3446 2009-08-05 Tom Tromey <tromey@redhat.com>
3448 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3450 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3452 * objfiles.h (OBJF_KEEPBFD): Delete.
3453 (gdb_bfd_unref): New prototype.
3454 * objfiles.c (gdb_bfd_unref): New function.
3455 (free_objfile): Call gdb_bfd_unref.
3456 * solib.c (free_so): Likewise.
3457 (symbol_add_stub): Set refcount.
3459 2009-08-04 Hui Zhu <teawater@gmail.com>
3460 Michael Snyder <msnyder@vmware.com>
3462 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3463 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3464 (record_wait): Set 'mem_entry_not_accessible' flag if target
3465 memory not readable. Don't try to change target memory if
3466 'mem_entry_not_accessible' is set.
3468 2009-08-03 Richard Guenther <rguenther@suse.de>
3469 Jan Kratochvil <jan.kratochvil@redhat.com>
3471 Fix memory corruption on reread of file through a symbolic link.
3472 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3473 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3474 all the return paths.
3476 2009-08-03 Jim Ingham <jingham@apple.com>
3477 Vladimir Prus <vladimir@codesourcery.com>
3479 Implement -break-commands
3481 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3482 (commands_command): Use breakpoint_set_commands.
3483 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3485 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3486 * mi/mi-cmds.c: Register -break-commands.
3487 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3488 (mi_command_line_array, mi_command_line_array_cnt)
3489 (mi_command_line_array_ptr): New.
3491 2009-08-03 Jim Ingham <jingham@apple.com>
3492 Vladimir Prus <vladimir@codesourcery.com>
3494 Refactor reading of commands
3496 * defs.h (read_command_lines_1): Declare.
3497 * cli/cli-script.c (read_next_line): Only return string,
3499 (process_next_line): New, extracted from read_next_line.
3500 (recurse_read_control_structure): Take a function pointer to the
3502 (get_command_line) Pass the read_next_line as reader function
3503 into recurse_read_control_structure.
3504 (read_command_lines_1): New, extracted from...
3505 (read_command_lines): ...here.
3507 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3509 * procfs.c (proc_set_current_signal): Populate mysinfo before
3511 (proc_clear_current_signal): Likewise.
3512 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3514 2009-07-31 Michael Snyder <msnyder@vmware.com>
3516 * remote.c (store_register_using_P): Call putpkt and getpkt
3517 directly instead of calling remote_send.
3518 (store_registers_using_G): Ditto.
3519 (fetch_register_using_p): Ditto.
3521 * remote.c (store_register_using_P): Make error msg more verbose.
3522 (store_registers_using_G): Ditto.
3523 (fetch_register_using_p): Ditto.
3525 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3527 * spu-tdep.c: Include "infcall.h".
3528 (spu_address_class_type_flags): New function.
3529 (spu_address_class_type_flags_to_name): Likewise.
3530 (spu_address_class_name_to_type_flags): Likewise.
3531 (spu_pointer_to_address): Handle __ea pointers.
3532 (spu_auto_flush_cache_p): New static variable.
3533 (spu_objfile_from_frame): New function.
3534 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3535 (show_spu_auto_flush_cache): Likewise.
3536 (spu_gdbarch_init): Install address class handlers.
3537 (_initialize_spu_tdep): Attach to normal_stop observer.
3538 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3541 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3543 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3545 * spu-tdep.c: Include "block.h".
3546 (setspucmdlist, showspucmdlist): New static variables.
3547 (spu_stop_on_load_p): Likewise.
3548 (spu_catch_start): New function.
3549 (show_spu_command, set_spu_command): New functions.
3550 (show_spu_stop_on_load): Likewise.
3551 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3552 Install "set spu" / "show spu" prefix command handler.
3553 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3555 * NEWS: Mention "set/show spu stop-on-load" commands.
3557 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3559 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3560 "arch-utils.h", and "spu-tdep.h".
3561 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3562 New static variables.
3563 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3564 (ppc_linux_spe_context_lookup): New function.
3565 (ppc_linux_spe_context_inferior_created): Likewise.
3566 (ppc_linux_spe_context_solib_loaded): Likewise.
3567 (ppc_linux_spe_context_solib_unloaded): Likewise.
3568 (ppc_linux_spe_context): Likewise.
3569 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3570 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3571 ppu2spu_unwind_register, ppu2spu_sniffer,
3572 ppu2spu_dealloc_cache): New functions.
3573 (ppu2spu_unwind): New static variable.
3574 (ppc_linux_init_abi): Install cross-architecture unwinder.
3575 (_initialize_ppc_linux_tdep): Attach to observers.
3577 * spu-tdep.c (struct spu2ppu_cache): New data type.
3578 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3579 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3580 (spu2ppu_unwind): New static variable.
3581 (spu_gdbarch_init): Install cross-architecture unwinder.
3583 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3585 * target.h (enum strata): New value arch_stratum.
3586 * target.c (target_require_runnable): Skip arch_stratum targets.
3588 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3589 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3590 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3591 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3593 * solib-spu.c: New file.
3594 * solib-spu.h: New file.
3595 * spu-multiarch.c: New file.
3597 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3599 * spu-tdep.c (struct gdbarch_tdep): New member id.
3600 (spu_gdbarch_id): New function.
3601 (spu_lslr): New function.
3603 (spu_address_to_pointer): New function.
3604 (spu_pointer_to_address): Support SPU ID address encoding. Use
3605 spu_gdbarch_id and spu_lslr.
3606 (spu_integer_to_address): Likewise.
3607 (spu_frame_unwind_cache): Update for encoded addresses.
3608 (spu_unwind_pc, spu_unwind_sp): Likewise.
3609 (spu_read_pc, spu_write_pc): Likewise.
3610 (spu_push_dummy_call): Likewise.
3611 (spu_software_single_step): Likewise.
3612 (spu_get_longjmp_target): Likewise.
3613 (spu_overlay_update_osect): Likewise.
3615 (spu_dis_asm_print_address): New function.
3616 (gdb_print_insn_spu): Likewise.
3618 (spu_gdbarch_init): Store SPU ID in tdep structure.
3619 Install spu_address_to_pointer and gdb_print_insn_spu.
3621 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3623 (ppc_linux_entry_point_addr): New static variable.
3624 (ppc_linux_inferior_created): New function.
3625 (ppc_linux_displaced_step_location): Likewise.
3626 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3628 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3630 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3633 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3635 * linux-nat.c: Include <sys/vfs.h>.
3636 (SPUFS_MAGIC): Define.
3637 (spu_enumerate_spu_ids): New function.
3638 (linux_proc_xfer_spu): New function.
3639 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3641 (iterate_over_spus): New function.
3642 (struct linux_spu_corefile_data): New data type.
3643 (linux_spu_corefile_callback): New function.
3644 (linux_spu_make_corefile_notes): New function.
3645 (linux_nat_make_corefile_notes): Call it.
3647 * corelow.c (struct spuid_list): New data type.
3648 (add_to_spuid_list): New function.
3649 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3651 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3653 * features/Makefile: Allow sub-platform specific expedite settings.
3654 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3655 (rs6000/powerpc-cell32l-expedite): Define.
3656 (rs6000/powerpc-cell64l-expedite): Likewise.
3657 * features/rs6000/powerpc-cell32l.xml: New file.
3658 * features/rs6000/powerpc-cell64l.xml: New file.
3659 * features/rs6000/powerpc-cell32l.c: New generated file.
3660 * features/rs6000/powerpc-cell64l.c: New generated file.
3662 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3663 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3665 * config/djgpp/fnchange.lst: Add mappings for new files.
3667 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3668 (tdesc_powerpc_cell64l): Likewise.
3669 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3670 and "features/rs6000/powerpc-cell64l.c".
3671 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3672 (ppc_linux_spu_section): New function.
3673 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3674 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3675 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3677 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3678 if exec file is not PowerPC architecture.
3680 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3682 * features/gdb-target.dtd (target): Accept optional
3683 <compatible> elements.
3684 (compatible): Define element.
3686 * target-descriptions.h (tdesc_compatible_p): New.
3687 (tdesc_add_compatible): New.
3688 * target-descriptions.c (arch_p): New VEC_P type.
3689 (struct target_desc): New member compatible.
3690 (free_target_description): Handle it.
3691 (maint_print_c_tdesc_cmd): Likewise.
3692 (tdesc_compatible_p): New function.
3693 (tdesc_add_compatible): New function.
3695 * xml-tdesc.c (tdesc_end_compatible): New function.
3696 (target_children): Handle <compatible> element.
3698 * arch-utils.c (choose_architecture_for_target): Accept target
3699 description instead of BFD architecture as input. Query target
3700 description for compatible architectures.
3701 (gdbarch_info_fill): Update call.
3703 * NEWS: Mention <compatible> element of target descriptions.
3705 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3707 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3708 location fails, still continue to remove other locations.
3709 (remove_hw_watchpoints): Likewise.
3710 (detach_breakpoints): Likewise.
3712 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3714 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3715 (disable_breakpoints_before_startup): Add prototype.
3716 (enable_breakpoints_after_startup): Likewise.
3718 * breakpoint.c (executing_startup): New static variable.
3719 (describe_other_breakpoints): Handle bp_startup_disabled.
3720 (check_duplicates_for): Likewise.
3721 (disable_breakpoints_before_startup): New function.
3722 (enable_breakpoints_after_startup): New function.
3723 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3724 if executing_startup flag is true.
3725 (break_command_really): Likewise.
3726 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3728 2009-07-31 Julian Brown <julian@codesourcery.com>
3730 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3732 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3733 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3734 (arm_linux_displaced_step_copy_insn): New.
3735 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3736 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3738 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3739 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3740 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3741 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3742 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3743 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3744 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3745 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3746 (cleanup_block_load_all, cleanup_block_store_pc)
3747 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3748 (copy_undef, copy_unpred): New.
3749 (decode_misc_memhint_neon, decode_unconditional)
3750 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3751 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3752 (decode_svc_copro, arm_process_displaced_insn)
3753 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3754 (arm_displaced_step_fixup): New.
3755 (arm_gdbarch_init): Initialise max insn length field.
3756 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3758 (displaced_step_closure, pc_write_style): New.
3759 (arm_displaced_init_closure, displaced_read_reg)
3760 (arm_process_displaced_insn, arm_displaced_init_closure)
3761 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3762 (arm_displaced_step_fixup): Add prototypes.
3764 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3765 Julian Brown <julian@codesourcery.com>
3767 * infrun.c (displaced_step_fixup): If this is a software
3768 single-stepping arch, don't tell the target to single-step.
3769 (maybe_software_singlestep): Return 0 if we're using displaced
3771 (resume): If this is a software single-stepping arch, and
3772 displaced-stepping is enabled, use it for all single-step
3775 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3777 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3778 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3779 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3780 (am--refresh): New rules.
3781 (stamp-h, config.status): List config.in and configure including
3783 * aclocal.m4: Regenerate.
3784 * configure: Regenerate.
3786 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3788 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3791 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3793 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3795 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3797 Replace public function varobj_list by all_root_varobjs iterator.
3798 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3800 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3801 Remove the variables rootlist, cr. New variable data.
3802 * varobj.c (rootcount, varobj_list): Remove.
3803 (install_variable, uninstall_variable): Remove the rootcount updates.
3804 (all_root_varobjs): New function.
3805 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3806 (varobj_invalidate_iter): ... a new function.
3807 * varobj.h (varobj_list): Remove the prototype.
3808 (all_root_varobjs): New prototype.
3810 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3813 * dbxread.c (read_dbx_symtab): Reduce stack use.
3815 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3817 Fix gcc-4.5 HEAD warnings.
3818 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3819 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3821 (yylex <"global constructors keyed to ">)
3822 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3823 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3824 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3825 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3828 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3830 * NEWS: Mention ARM VFP support.
3831 * target-descriptions.c (tdesc_register_type): Make public.
3832 (tdesc_unnumbered_register): New function.
3833 (tdesc_register_reggroup_p): Allow missing
3834 pseudo_register_reggroup_p.
3835 * target-descriptions.h (tdesc_register_type): Declare.
3836 (tdesc_unnumbered_register): Declare.
3837 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3838 (arm_push_dummy_call): Use arm_neon_quad_write.
3839 (arm_neon_double_type, arm_neon_quad_type): New functions.
3840 (arm_register_type): Handle VFP and NEON registers. Override the
3841 types of double-precision registers for NEON. Disable FPA registers
3842 if they are not present.
3843 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3844 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3845 (arm_register_name): Handle VFP single and NEON quad registers.
3846 (arm_pseudo_read, arm_pseudo_write): New functions.
3847 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3848 Assign numbers to double-precision registers. Register VFP and NEON
3849 pseudo registers. Remove a shadowed "i" variable.
3850 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3852 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3853 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3856 * features/Makefile: Make expedite settings only architecture
3858 (WHICH): Add new ARM descriptions.
3859 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3860 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3861 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3862 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3863 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3864 regformats/arm-with-vfpv3.dat: Generate.
3866 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3868 * infrun.c (handle_inferior_event): Clear trap_expected after
3869 stepping past a single-step breakpoint.
3871 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3873 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3874 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3875 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3876 arm_vfp_abi_for_function): New.
3877 (arm_push_dummy_call): Handle VFP ABI.
3878 (arm_extract_return_value, arm_store_return_value): Handle
3880 (arm_return_value): Handle VFP ABI.
3881 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3884 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3886 * arch-utils.c (displaced_step_at_entry_point): Do not call
3887 gdbarch_convert_from_func_ptr_addr.
3888 * cris-tdep.c: Remove outdated comment.
3889 * infcall.c (call_function_by_hand): Do not call
3890 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3891 * objfiles.c (entry_point_address): Call both
3892 gdbarch_convert_from_func_ptr_addr and
3893 gdbarch_addr_bits_remove.
3895 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3897 * nto-tdep.c (nto_thread_state_str): New array.
3898 (nto_extra_thread_info): New function definition.
3899 * nto-tdep.h (gdbthread.h): New include.
3900 (private_thread_info): New struct.
3901 (nto_extra_thread_info): New declaration.
3902 * nto-procfs.c (procfs_thread_alive): Properly check if
3903 thread is still alive.
3904 (update_thread_private_data_name, update_thread_private_data): New
3905 function definition.
3906 (procfs_find_new_threads): Fetch thread private data.
3907 (init_procfs_ops): Register to_extra_thread_info.
3909 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3911 * stack.c (backtrace_command_1): Remove dead check of NULL current
3914 2009-07-23 Keith Seitz <keiths@redhat.com>
3916 * source.c (forward_search_command): Don't fclose the stream,
3917 just run the cleanups.
3918 (reverse_search_command): Likewise.
3920 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3922 * symtab.c (search_symbols): Add QUIT.
3924 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3926 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3928 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3930 * objfiles.h (objfiles_changed): New prototype.
3931 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3932 (allocate_objfile, free_objfile): Must rebuild section map.
3933 (objfile_relocate): Likewise.
3934 (update_section_map, find_pc_section): Adjust.
3935 (set_objfiles_updated_on_exe_change): Remove.
3936 (set_objfiles_updated_on_solib_activity): Remove.
3937 (_initialize_objfiles): Remove.
3938 (objfiles_changed): New function.
3939 * symfile.c (reread_symbols): Call objfiles_changed.
3941 2009-07-22 Hui Zhu <teawater@gmail.com>
3943 * record.c (record_xfer_partial): Call error When nquery
3946 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3948 * objfiles.c (objfiles_updated_p): New variable.
3949 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3950 (find_pc_section): Use bsearch.
3951 (set_objfiles_updated_on_exe_change): New function.
3952 (set_objfiles_updated_on_solib_activity): New function.
3953 (_initialize_objfiles): New function.
3955 2009-07-21 Michael Eager <eager@eagercon.com>
3957 * features/rs6000/powerpc-405.xml: New.
3958 * rs6000-tdep.c: Add include & initialize for
3959 powerpc-405.c, add 405 to variants.
3960 * features/rs6000/powerpc-405.c: Generate.
3962 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3964 * utils.c (internal_vproblem): Always print failure message.
3966 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3967 Vladimir Prus <vladimir@codesourcery.com>
3969 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3970 (value_assign): Remove unnecessary FIXME. Honor the container
3971 type of bitfields if possible.
3972 * value.c (struct value): Add parent field.
3973 (value_parent): New function.
3974 (value_free): Free the parent also.
3975 (value_copy): Copy the parent also.
3976 (value_primitive_field): Do not read the contents of a lazy
3977 value to create a child bitfield value. Set bitpos and offset
3978 according to the container type if possible.
3979 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3980 field_type, bitpos, and bitsize instead of type and fieldno.
3981 (unpack_field_as_long): Use unpack_bits_as_long.
3982 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3984 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3986 * value.c (struct value): Add reference_count field.
3987 (allocate_value_lazy): Initialize reference_count.
3988 (value_incref): New function.
3989 (value_free): Check the reference count.
3990 * value.h (value_incref): New prototype.
3992 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3994 * utils.c (defaulted_query): Update comment and remove dead code.
3996 2009-07-20 Doug Evans <dje@google.com>
3998 Add support for "comdat types" from DWARF4.
3999 * dwarf2read.c (dwarf2_per_objfile): New member types,
4001 (TYPES_SECTION): New macro.
4002 (dwarf2_per_cu_data): Change size of length field from 30 bits
4003 to 29 bits. New member from_debug_types.
4004 (signatured_type): New struct.
4005 (struct attribute): New union member signatured_type.
4006 (DW_SIGNATURED_TYPE): New macro.
4007 (dwarf2_attr_no_follow): New function.
4008 (read_type_unit_scope): New function.
4009 (follow_die_ref_or_sig, follow_die_sig): New functions.
4010 (dwarf2_locate_sectoins): Handle .debug_types.
4011 (dwarf2_build_psymtabs): Read .debug_types.
4012 (read_type_comp_unit_head): New function.
4013 (hash_type_signature, eq_type_signature): New functions.
4014 (create_debug_types_hash_table): New function.
4015 (lookup_signatured_type): New function.
4016 (process_psymtab_comp_unit): Handle type units too.
4017 (process_type_comp_unit, build_type_psymtabs): New functions.
4018 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4019 (load_partial_comp_unit): Assert not called for a type unit.
4020 (skip_one_die): Handle DW_FORM_sig8.
4021 (queue_comp_unit): Don't call load_full_comp_unit here, or
4022 update read_in_chain.
4023 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4024 type units, or load_full_comp_unit for comp units after
4025 queue_comp_unit returns.
4026 (load_full_comp_unit): Assert not called for type units.
4027 (load_full_comp_unit): Update read_in_chain here.
4028 (process_die): Handle DW_TAG_type_unit.
4029 (read_structure_type): Look for signatured types.
4030 (read_enumeration_type): Ditto.
4031 (init_cu_die_reader): Handle .debug_types.
4032 (read_comp_unit): Assert hash not computed yet.
4033 (read_die_and_children): Expand debugging printf to handle .debug_types.
4034 (read_partial_die): Handle DW_TAG_type_unit:
4035 (find_patial_die): Handle .debug_types.
4036 (read_attribute_value): Handle DW_FORM_sig8.
4037 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4038 (die_containing_type): Ditto.
4039 (dwarf_tag_name): Handle DW_TAG_type_unit.
4040 (dwarf_attr_name): Handle DW_AT_signature.
4041 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4042 DW_FORM_flag_present, DW_FORM_sig8.
4043 (dump_die_shallow): Handlel DW_FORM_sig8.
4044 (maybe_queue_comp_unit): Change return type to int from void.
4045 All callers updated.
4046 (follow_die_ref): Handle .debug_types.
4047 (lookup_signatured_type_at_offset): New function.
4048 (read_signatured_type_at_offset): New function.
4049 (read_signatured_type): New function.
4051 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4053 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4054 if the macro is defined.
4056 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4058 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4060 (osabi): Define element.
4061 * features/mips-linux.xml (target): Add an osabi subelement set to
4063 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4064 write the architecture into $xmltarget. Store it in $xmlarch.
4065 Handle the 'osabi' type. Handle outputting the osabi element of
4066 the target description.
4067 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4068 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4070 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4071 * target-descriptions.c (struct target_desc) <osabi>: New field.
4072 (tdesc_osabi): New function.
4073 (set_tdesc_osabi): New function.
4074 * xml-tdesc.c: Include osabi.h.
4075 (tdesc_end_osabi): New.
4076 (target_children): Parse "osabi" elements.
4077 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4078 target description if the user didn't override it or it is not
4079 extractable from the bfd. If that still fails, fallback to the
4080 configured in default.
4081 * osabi.h (osabi_from_tdesc_string): Declare.
4082 * osabi.c (osabi_from_tdesc_string): New.
4083 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4086 * NEWS: Mention that target descriptions can now describe the
4089 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4091 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4092 * config.in, configure: Regenerate.
4093 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4095 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4097 * gnu-nat.c: Include "inf-child.h".
4098 (gnu_mourn_inferior): Use the passed in target_ops
4099 instead of the gnu_ops global.
4100 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4101 target_ops instead of the gnu_ops global.
4102 (gnu_can_run): Delete.
4103 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4105 (gnu_detach): Ditto.
4106 (gnu_prepare_to_store, gnu_open): Delete.
4107 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4109 (init_gnu_ops): Delete.
4111 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4112 * gnu-nat.h (gnu_target): Declare.
4113 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4115 (_initialize_i386gnu_nat): New.
4117 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4119 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4120 ending address offsets in location list entries as integers,
4123 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4125 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4126 cache every time before calling target_wait.
4127 (handle_inferior_event): Make static. Always reset waiton_ptid.
4128 Never call registers_changed.
4129 (prepare_to_wait): Do not invaliate registers or overlay cache
4130 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4131 to handle_inferior_event).
4132 (fetch_inferior_event): Remove check for always-true condition.
4134 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4136 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4137 2009-02-23 target_ops changes.
4139 2009-07-18 Michael Snyder <msnyder@vmware.com>
4141 * infrun.c (handle_inferior_event): Remove an execution_direction
4142 check in the "check for subroutine calls" test, and add some
4143 additional handling for reverse-stepping through shared libraries.
4145 2009-07-18 Anthony Green <green@moxielogic.com>
4147 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4148 parameter instead of frame_info.
4149 (moxie_frame_cache): Call moxie_analyze_prologue with different
4152 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4154 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4155 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4156 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4157 * solib-irix.c (_initialize_irix_solib): Likewise.
4158 * solib-null.c (_initialize_null_solib): Likewise.
4159 * solib-osf.c (_initialize_osf_solib): Likewise.
4160 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4161 * solib-som.c (_initialize_som_solib): Likewise.
4162 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4163 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4164 * solib-target.c (_initialize_solib_target): Likewise.
4166 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4168 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4170 2009-07-16 Doug Evans <dje@google.com>
4172 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4174 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4176 * linux-thread-db.c (thread_db_find_new_threads_silently):
4178 (try_thread_db_load_1): Call it.
4180 2009-07-15 Doug Evans <dje@google.com>
4182 Code reorg in preparation for adding comdat types support.
4183 * dwarf2read.c (struct die_reader_specs): New struct.
4184 (locate_pdi_sibling): New arg buffer. All callers updated.
4185 (load_partial_dies, read_partial_die): Ditto.
4186 (read_8_bytes): Change return type to ULONGEST.
4187 (read_comp_unit): Delete arg abfd. All callers updated.
4188 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4189 All callers updated.
4190 (read_die_and_children, read_die_and_siblings): Ditto.
4191 (read_full_die): Ditto. Move closer to callers.
4192 (skip_one_die): New arg buffer. All callers updated.
4193 (load_full_comp_unit): Change return type to void. All callers
4195 (partial_read_comp_unit_head): New args buffer, buffer_size.
4196 All callers updated.
4197 (process_psymtab_comp_unit): New function, split out from
4198 dwarf2_build_psymtabs_hard.
4199 (dwarf2_build_psymtabs_hard): Call it.
4200 (load_partial_comp_unit): Renamed from load_comp_unit.
4201 All callers updated.
4202 (skip_children): New arg buffer. All callers updated.
4203 (init_cu_die_reader): New function.
4204 (is_ref_attr): New function.
4205 (dwarf2_get_ref_die_offset): Call it.
4206 (alloc_one_comp_unit): New function.
4208 2009-07-14 Stan Shebs <stan@codesourcery.com>
4210 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4212 2009-07-14 Stan Shebs <stan@codesourcery.com>
4214 Conditional tracepoints.
4215 * ax-gdb.h (gen_eval_for_expr): Declare.
4216 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4217 and other comparisons.
4218 (gen_eval_for_expr): New function.
4219 (agent_eval_command): New maintenance command.
4220 (_initialize_ax_gdb): Define the command.
4221 * remote.c (struct remote_state): New field cond_tracepoints.
4222 (PACKET_ConditionalTracepoints): New packet config type.
4223 (remote_cond_tracepoint_feature): New function.
4224 (remote_protocol_features): Add ConditionalTracepoints.
4225 (remote_supports_cond_tracepoints): New function.
4226 (_initialize_remote): Add ConditionalTracepoints.
4227 * tracepoint.c (download_tracepoint): Add conditional.
4228 * NEWS: Mention conditional tracepoints.
4230 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4232 * objfiles.c (objfile_relocate): Do not relocate the same
4233 BLOCKVECTOR_MAP address map multiple times.
4235 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4237 * remote.c (process_stop_reply): Access expedited target registers
4240 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4242 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4243 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4244 addr_bit. Mask OFFSET by the ADDR_BIT width.
4246 2009-07-13 Anthony Green <green@moxielogic.com>
4248 * moxie-tdep.c (moxie_gdbarch_init): Call
4249 set_gdbarch_process_record.
4250 (moxie_process_record): New.
4251 (moxie_process_readu): New.
4253 2009-07-12 Michael Snyder <msnyder@vmware.com>
4255 * i386-tdep.c: Add a frame unwinder for function epilogues.
4256 (i386_in_function_epilogue_p): New function.
4257 (i386_epilogue_frame_sniffer): New function.
4258 (i386_epilogue_frame_cache): New function.
4259 (i386_epilogue_frame_this_id): New function.
4260 (i386_epilogue_frame_unwind): New struct frame_unwind.
4261 (i386_gdbarch_init): Hook the new unwinder.
4263 2009-07-11 Hui Zhu <teawater@gmail.com>
4265 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4266 to "disassemble" command to print the raw instructions in hex as
4267 well as in symbolic form.
4268 (init_cli_cmds): Ditto.
4269 (print_disassembly): Change "mixed" to "flags" to translate
4270 the behavior of disassemble.
4271 (disassemble_current_function): Ditto.
4272 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4273 * stack.c (gdb_disassembly_stub): Ditto.
4274 * disasm.c (do_mixed_source_and_assembly): Ditto.
4275 (do_mixed_source_and_assembly): Ditto.
4276 (do_assembly_only): Ditto.
4277 (gdb_disassembly): Ditto.
4278 (dump_insns): print the raw instructions in hex as well as in
4279 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4280 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4281 assembly if it and flags is true.
4282 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4283 the assembly if it and flags is true.
4284 (gdb_disassembly): Update extern.
4285 * NEWS: Document disassemble/r support.
4287 2009-07-10 Tom Tromey <tromey@redhat.com>
4289 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4290 * dwarf2expr.c: Likewise.
4291 * dwarf2loc.c: Likewise.
4292 * dwarf2read.c: Likewise.
4293 * sh-tdep.c: Likewise.
4294 * xtensa-tdep.c: Likewise.
4296 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4299 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4300 variables var, rootlist and cr to their local sub-block. Move the
4301 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4302 and do_cleanups calls to the common base block. Remove the zero NV
4305 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4307 * python/python-internal.h (apply_varobj_pretty_printer): Update
4309 (python_string_to_target_python_string): Add definition.
4310 * python/python-utils.c (unicode_to_encoded_python_string)
4311 (unicode_to_target_python_string)
4312 (python_string_to_target_python_string): New Functions.
4313 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4314 (print_string_repr): Refactor to logic to account for PyObject
4316 (apply_varobj_pretty_printer): Likewise.
4317 * python/python-value.c (valpy_string): Parse length keyword. Use
4318 length keyword in LA_GET_STRING.
4319 * varobj.c (value_get_print_value): Refactor logic to account for
4320 PyObject returned strings.
4321 * c-lang.c (c_get_string): If the length parameter is specified,
4322 use that. Return value in characters. Update comments.
4323 * language.h: Update c_get_string prototype comments.
4325 2009-07-09 Doug Evans <dje@google.com>
4327 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4328 to read_memory_unsigned_integer.
4330 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4332 Report error on inaccessible memory.
4333 * cli/cli-dump.c: Include gdbcore.h.
4334 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4336 2009-07-09 Hui Zhu <teawater@gmail.com>
4338 * solib.c (solib_bfd_open): Output a warning if solib's
4339 architecture is not compatible with inferior's architecture.
4341 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4342 Jan Kratochvil <jan.kratochvil@redhat.com>
4344 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4345 (target_thread_architecture): Refer to to_thread_architecture.
4347 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4349 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4351 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4353 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4355 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4357 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4359 2009-07-07 Tom Tromey <tromey@redhat.com>
4361 * c-lang.c (convert_octal): Only allow 3 octal digits.
4362 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4364 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4366 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4368 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4370 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4372 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4374 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4376 * cp-support.h (struct using_direct): Rename members inner and
4377 outer to import_src, and import_dest respectively.
4378 * cp-namespace.c (cp_add_using_directive): Update.
4379 (cp_add_using): Update.
4380 (cp_copy_usings): Update.
4381 (cp_lookup_symbol_namespace): Update.
4382 (cp_scan_for_anonymous_namespaces): Update.
4383 * cp-support.c (make_symbol_overload_list_using): Update.
4384 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4385 arguments from inner and outer to src and dest respectively.
4386 * cp-namespace.c (cp_add_using_directive): Ditto.
4387 (cp_add_using): Ditto.
4389 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4391 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4392 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4394 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4396 Fix hang in floating varobjs.
4398 * varobj.c (varobj_invalidate): Advance to next
4399 element when processing floating varobj.
4401 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4403 * varobj.c: Remove unnecessary include.
4405 2009-07-07 Tristan Gingold <gingold@adacore.com>
4407 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4408 Remove excServer.c target. Remove _all target.
4409 * darwin.defs: Removed.
4411 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4413 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4415 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4417 * source.c (find_and_open_source): Remove the `objfile' parameter.
4418 Update the function comment.
4419 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4420 find_and_open_source callers.
4422 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4424 * coff-pe-read.c (read_pe_exported_syms): Recognize
4425 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4428 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4430 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4431 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4434 2009-06-29 Tristan Gingold <gingold@adacore.com>
4436 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4437 (amd64_darwin_thread_state_num_regs)
4438 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4440 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4441 (darwin_dwarf_signal_frame_p): Make public.
4442 * amd64-darwin-tdep.c: New file with most chunks from
4444 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4445 (amd64_darwin_thread_state_reg_offset)
4446 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4447 * amd64-darwin-tdep.h: New file.
4448 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4449 if BFD64 is defined.
4450 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4452 (i386_darwin_store_inferior_registers): Ditto.
4453 (darwin_set_sstep): Ditto.
4454 (darwin_complete_target): Ditto.
4455 (amd64_darwin_sstep_at_sigreturn): Ditto.
4456 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4457 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4458 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4459 i386-darwin-tdep.c i386-darwin-nat.c
4460 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4462 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4464 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4465 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4466 (linux_fork_detach): Ditto.
4467 (delete_fork_command): Rename to ...
4468 (delete_checkpoint_command): ... this.
4469 (detach_fork_command): Rename to ...
4470 (detach_checkpoint_command): ... this.
4471 (info_forks_command): Rename to ...
4472 (info_checkpoints_command): ... this.
4473 (_initialize_linux_fork): Remove stale comments. Adjust.
4475 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4477 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4478 to the child process, enable event reporting on it. Don't handle
4479 checkpoints here. Instead, add the child fork to the lwp thread
4480 and inferior lists without clobbering the previous inferior. Let
4481 the thread_db layer learn about a new child process, even if
4482 following the parent.
4483 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4484 instead of clearing the whole list. Use thread_change_ptid to
4485 give the core the illusion the new checkpoint is still the same
4486 inferior. Clear the register cache.
4487 (linux_handle_extended_wait): Handle checkpoints here.
4488 (linux_multi_process): Turn on.
4489 * linux-fork.c (struct fork_info) <pc>: Remove field.
4490 (init_fork_list): Do not delete the checkpoint from the inferior
4491 list (it is not there).
4492 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4493 the new checkpoint's ptid to linux_nat_switch_fork.
4494 (fork_save_infrun_state): Make static. Don't stop the pc field of
4495 fork_info, it's gone.
4496 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4497 inferior list, it's not there.
4498 (linux_fork_detach): Ditto.
4499 (delete_fork_command): Replace mention of fork/checkpoint by
4501 (detach_fork_command): Likewise. Don't delete the checkpoint from
4503 (info_forks_command): Adjust.
4504 (restore_detach_fork): Delete.
4505 (checkpointing_pid): New.
4506 (linux_fork_checkpointing_p): New.
4507 (save_detach_fork): Delete.
4508 (checkpoint_command): Delete temp_detach_fork. Don't remove
4509 breakpoints, that's a nop. Store the pid of the process we're
4510 checkpointing, and use make_cleanup_restore_integer to restore it.
4511 Don't reinsert breakpoints here.
4512 (process_command, fork_command): Delete.
4513 (restart_command): Update comments to only mention checkpoints,
4515 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4517 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4519 (linux_fork_checkpointing_p): Declare.
4520 * cli/cli-cmds.c (killlist): New.
4521 * cli/cli-cmds.h (killlist): Declare.
4522 * gdbcmd.h (killlist): Declare.
4523 * inferior.c: Include "gdbthread.h".
4524 (detach_inferior_command, kill_inferior_command)
4525 (inferior_command): New.
4526 (info_inferiors_command): Allow specifying a specific inferior id.
4527 (_initialize_inferiors): Register "inferior", "kill inferior" and
4528 "detach inferior" commands.
4529 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4530 * gdbthread.h (any_thread_of_process): Declare.
4531 * thread.c (any_thread_of_process): New.
4533 * NEWS: Mention multi-inferior debugging. Mention 'info
4534 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4536 (Removed commands): New section, mentioning that 'info forks',
4537 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4539 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4541 * gdbarch.sh (current_gdbarch): Remove global variable.
4542 (find_arch_by_info): Remove, inline into ...
4543 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4544 (deprecated_current_gdbarch_select_hack): Rename to ...
4545 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4546 or access current_gdbarch.
4547 * gdbarch.c, gdbarch.h: Regenerate.
4549 * arch-utils.c (gdbarch_update_p): Update call.
4550 (set_gdbarch_from_file): Likewise.
4552 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4554 * defs.h (extract_signed_integer, extract_unsigned_integer,
4555 extract_long_unsigned_integer, store_signed_integer,
4556 store_unsigned_integer): Add BYTE_ORDER parameter.
4557 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4558 extract_long_unsigned_integer, store_signed_integer,
4559 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4560 instead of current_gdbarch.
4562 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4563 read_memory_unsigned_integer, write_memory_signed_integer,
4564 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4565 * corefile.c (struct captured_read_memory_integer_arguments): Add
4567 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4568 struct captured_read_memory_integer_arguments.
4569 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4570 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4571 extract_signed_integer.
4572 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4573 extract_unsigned_integer.
4574 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4575 to store_signed_integer.
4576 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4577 to store_unsigned_integer.
4579 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4580 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4581 Pass it to extract_unsigned_integer.
4584 Update calls to extract_signed_integer, extract_unsigned_integer,
4585 extract_long_unsigned_integer, store_signed_integer,
4586 store_unsigned_integer, read_memory_integer,
4587 read_memory_unsigned_integer, safe_read_memory_integer,
4588 write_memory_signed_integer, write_memory_unsigned_integer, and
4589 get_target_memory_unsigned to pass byte order:
4590 * ada-lang.c (ada_value_binop): Update.
4591 * ada-valprint.c (char_at): Update.
4592 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4593 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4594 alpha_extract_return_value, alpha_read_insn,
4595 alpha_get_longjmp_target): Update.
4596 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4597 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4598 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4599 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4600 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4601 amd64_displaced_step_fixup): Update.
4602 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4603 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4604 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4605 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4606 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4607 arm_return_value): Update.
4608 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4609 * auxv.c (default_auxv_parse): Update.
4610 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4611 avr_scan_prologue, avr_extract_return_value,
4612 avr_frame_prev_register, avr_push_dummy_call): Update.
4613 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4614 bsd_uthread_wait, bsd_uthread_thread_alive,
4615 bsd_uthread_extra_thread_info): Update.
4616 * c-lang.c (c_printstr, print_wchar): Update.
4617 * cp-valprint.c (cp_print_class_member): Update.
4618 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4619 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4620 cris_extract_return_value, find_step_target, dip_prefix,
4621 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4622 move_mem_to_reg_movem_op, get_data_from_address): Update.
4623 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4624 * dwarf2-frame.c (execute_cfa_program): Update.
4625 * dwarf2loc.c (find_location_expression): Update.
4626 * dwarf2read.c (dwarf2_const_value): Update.
4627 * expprint.c (print_subexp_standard): Update.
4628 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4629 unsigned_address_to_pointer, address_to_signed_pointer,
4630 read_var_value): Update.
4631 * frame.c (frame_unwind_register_signed,
4632 frame_unwind_register_unsigned, get_frame_memory_signed,
4633 get_frame_memory_unsigned): Update.
4634 * frame-unwind.c (frame_unwind_got_constant): Update.
4635 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4636 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4638 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4639 frv_extract_return_value, find_func_descr,
4640 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4641 * f-valprint.c (f_val_print): Update.
4642 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4644 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4645 h8300_push_dummy_call, h8300_extract_return_value,
4646 h8300h_extract_return_value, h8300_store_return_value,
4647 h8300h_store_return_value): Update.
4648 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4649 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4651 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4652 hppa64_hpux_in_solib_call_trampoline,
4653 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4654 hppa_hpux_sigtramp_frame_unwind_cache,
4655 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4656 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4657 hppa32_hpux_search_dummy_call_sequence,
4658 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4659 hppa_hpux_unwind_adjust_stub): Update.
4660 * hppa-linux-tdep.c (insns_match_pattern,
4661 hppa_linux_find_global_pointer): Update.
4662 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4663 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4664 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4665 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4666 hppa_match_insns): Update.
4667 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4668 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4669 * i386-cygwin-tdep.c (core_process_module_section): Update.
4670 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4671 amd64_darwin_sstep_at_sigreturn): Update.
4672 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4673 amd64_darwin_sigcontext_addr): Likewise.
4674 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4675 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4676 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4677 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4678 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4679 i386obsd_trapframe_cache): Update.
4680 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4681 i386_analyze_frame_setup, i386_analyze_prologue,
4682 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4683 i386_get_longjmp_target, i386_push_dummy_call,
4684 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4685 i386_fetch_pointer_argument): Update.
4686 * i387-tdep.c (i387_supply_fsave): Update.
4687 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4688 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4689 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4690 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4691 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4692 ia64_libunwind_frame_prev_register,
4693 ia64_libunwind_sigtramp_frame_this_id,
4694 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4695 find_extant_func_descr, find_func_descr,
4696 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4697 ia64_unwind_pc): Update.
4698 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4699 iq2000_scan_prologue, iq2000_extract_return_value,
4700 iq2000_push_dummy_call): Update.
4701 * irix5nat.c (fill_gregset): Update.
4702 * jv-lang.c (evaluate_subexp_java): Update.
4703 * jv-valprint.c (java_value_print): Update.
4704 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4705 lm32_extract_return_value, lm32_store_return_value): Update.
4706 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4707 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4708 m32c_m16c_pointer_to_address): Update.
4709 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4710 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4712 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4713 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4714 m68hc11_push_dummy_call): Update.
4715 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4716 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4718 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4719 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4720 m68k_get_longjmp_target): Update.
4721 * m88k-tdep.c (m88k_fetch_instruction): Update.
4722 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4723 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4724 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4725 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4726 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4727 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4728 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4729 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4730 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4731 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4732 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4733 mips_integer_to_address): Update.
4734 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4736 * monitor.c (monitor_supply_register, monitor_write_memory,
4737 monitor_read_memory_single): Update.
4738 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4739 moxie_analyze_prologue): Update.
4740 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4741 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4742 mt_push_dummy_call): Update.
4743 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4744 read_objc_methlist_method, read_objc_object, read_objc_super,
4745 read_objc_class, find_implementation_from_class): Update.
4746 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4747 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4749 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4750 ppcobsd_sigtramp_frame_cache): Update.
4751 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4752 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4753 ppc64_sysv_abi_return_value): Update.
4754 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4755 * procfs.c (procfs_auxv_parse): Update.
4756 * p-valprint.c (pascal_val_print): Update.
4757 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4758 regcache_raw_write_signed, regcache_raw_write_unsigned,
4759 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4760 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4761 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4762 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4764 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4765 rs6000_convert_from_func_ptr_addr, branch_dest,
4766 rs6000_software_single_step): Update.
4767 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4768 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4769 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4770 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4771 rs6000_frame_cache): Update.
4772 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4773 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4774 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4775 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4776 * scm-exp.c (scm_lreadr): Update.
4777 * scm-lang.c (scm_get_field, scm_unpack): Update.
4778 * scm-valprint.c (scm_val_print): Update.
4779 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4780 score_fetch_inst): Update.
4781 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4782 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4783 sh64_pseudo_register_read, sh64_pseudo_register_write,
4784 sh64_frame_prev_register): Update:
4785 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4786 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4787 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4788 * solib-darwin.c (darwin_load_image_infos): Update.
4789 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4790 find_canonical_descriptor_in_load_object): Update.
4791 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4792 irix_open_symbol_file_object): Update.
4793 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4794 som_current_sos, som_open_symbol_file_object): Update.
4795 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4797 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4798 solib_svr4_r_ldsomap): Update.
4799 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4800 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4801 sparc64obsd_collect_uthread): Update.
4802 * sparc64-tdep.c (sparc64_pseudo_register_read,
4803 sparc64_pseudo_register_write, sparc64_supply_gregset,
4804 sparc64_collect_gregset): Update.
4805 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4806 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4807 sparc32obsd_collect_uthread): Update.
4808 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4809 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4810 sparc_collect_rwindow): Update.
4811 * spu-linux-nat.c (parse_spufs_run): Update.
4812 * spu-tdep.c (spu_pseudo_register_read_spu,
4813 spu_pseudo_register_write_spu, spu_pointer_to_address,
4814 spu_analyze_prologue, spu_in_function_epilogue_p,
4815 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4816 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4817 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4818 info_spu_dma_command, info_spu_proxydma_command): Update.
4819 * stack.c (print_frame_nameless_args, frame_info): Update.
4820 * symfile.c (read_target_long_array, simple_read_overlay_table,
4821 simple_read_overlay_region_table): Update.
4822 * target.c (debug_print_register): Update.
4823 * tramp-frame.c (tramp_frame_start): Update.
4824 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4825 v850_extract_return_value, v850_store_return_value,
4826 * valarith.c (value_binop, value_bit_index): Update.
4827 * valops.c (value_cast): Update.
4828 * valprint.c (val_print_type_code_int, val_print_string,
4829 read_string): Update.
4830 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4831 modify_field, pack_long): Update.
4832 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4833 vax_skip_prologue): Update.
4834 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4835 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4836 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4837 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4838 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4839 xtensa_pseudo_register_write, xtensa_frame_cache,
4840 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4843 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4844 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4845 BYTE_ORDER parameter.
4846 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4848 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4849 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4850 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4851 instead of current_gdbarch.
4852 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4853 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4854 Pass it to match_endianness.
4855 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4856 parameters. Pass them to match_endianness.
4857 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4858 Pass them to match_endianness.
4859 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4860 Pass them to match_endianness.
4861 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4862 BYTE_ORDER_Y output parameters.
4863 (value_binop): Update call to value_args_as_decimal.
4865 Update calls to decimal_to_string, decimal_from_string,
4866 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4867 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4868 to pass/receive byte order:
4869 * c-exp.y (parse_number): Update.
4870 * printcmd.c (printf_command): Update.
4871 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4872 value_equal, value_less): Update.
4873 * valops.c (value_cast, value_one): Update.
4874 * valprint.c (print_decimal_floating): Update.
4875 * value.c (unpack_long, unpack_double): Update.
4876 * python/python-value.c (valpy_nonzero): Update.
4879 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4880 (printstr): Update calls to char_at.
4881 (ada_val_print_array): Likewise.
4882 * valprint.c (read_string): Add BYTE_ORDER parameter.
4883 (val_print_string): Update call to read_string.
4884 * c-lang.c (c_get_string): Likewise.
4885 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4886 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4887 Use it instead of current_gdbarch.
4888 * printcmd.c (printf_command): Update calls to target_wide_charset.
4889 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4890 Pass to target_wide_charset. Use it instead of current_gdbarch.
4891 (classify_type): Add BYTE_ORDER parameter. Pass to
4892 charset_for_string_type. Allow NULL encoding pointer.
4893 (print_wchar): Add BYTE_ORDER parameter.
4894 (c_emit_char): Update calls to classify_type and print_wchar.
4895 (c_printchar, c_printstr): Likewise.
4898 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4899 * gdbarch.c, gdbarch.h: Regenerate.
4900 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4902 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4903 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4904 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4905 (rs6000_skip_trampoline_code): Update call.
4907 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4908 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4909 (alpha_read_insn): Add GDBARCH parameter.
4910 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4911 (alpha_register_to_value): Pass architecture to alpha_sts.
4912 (alpha_extract_return_value): Likewise.
4913 (alpha_value_to_register): Pass architecture to alpha_lds.
4914 (alpha_store_return_value): Likewise.
4915 (alpha_read_insn): Add GDBARCH parameter.
4916 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4917 (alpha_heuristic_proc_start): Likewise.
4918 (alpha_heuristic_frame_unwind_cache): Likewise.
4919 (alpha_next_pc): Likewise.
4920 (alpha_sigtramp_frame_this_id): Pass architecture to
4921 tdep->dynamic_sigtramp_offset callback.
4922 (alpha_sigtramp_frame_sniffer): Pass architecture to
4923 tdep->pc_in_sigtramp callback.
4924 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4925 (alphafbsd_sigtramp_offset): Likewise.
4926 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4927 parameter. Pass to alpha_read_insn.
4928 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4929 alpha_linux_sigtramp_offset_1.
4930 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4931 alpha_linux_sigtramp_offset.
4932 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4933 and alpha_linux_sigtramp_offset.
4934 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4935 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4936 alphanbsd_sigtramp_offset.
4937 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4938 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4940 (alphaobsd_sigcontext_addr): Pass architecture to
4941 alphaobsd_sigtramp_offset.
4942 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4945 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4946 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4947 (amd64_frame_cache): Likewise.
4949 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4950 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4951 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4952 * arm-wince-tdep.c: Include "frame.h".
4954 * avr-tdep.c (EXTRACT_INSN): Remove.
4955 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4956 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4957 (avr_frame_unwind_cache): Likewise.
4959 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4960 (find_step_target): Initialize it.
4961 (get_data_from_address): Add BYTE_ORDER parameter.
4962 (bdap_prefix): Pass byte order to get_data_from_address.
4963 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4964 (three_operand_add_sub_cmp_and_or_op): Likewise.
4965 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4967 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4968 (frv_linux_sigcontext_reg_addr): Pass architecture to
4969 frv_linux_pc_in_sigtramp.
4970 (frv_linux_sigtramp_frame_sniffer): Likewise.
4972 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4973 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4974 h8300_is_argument_spill.
4975 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4976 to h8300_analyze_prologue.
4978 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4979 in_solib_call_trampoline callback.
4980 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4981 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4983 (hppa64_push_dummy_call): Pass architecture to
4984 hppa64_convert_code_addr_to_fptr.
4985 (hppa_match_insns): Add GDBARCH parameter.
4986 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4988 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4989 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4990 hppa_match_insns_relaxed.
4991 (hppa_stub_unwind_sniffer): Pass architecture to
4992 tdep->in_solib_call_trampoline callback.
4993 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4994 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4995 hppa_hpux_search_pattern.
4996 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4997 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4998 Pass to insns_match_pattern.
4999 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5000 hppa_linux_sigtramp_find_sigcontext.
5001 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5002 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5003 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5005 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5006 (i386_analyze_frame_setup): Add GDBARCH parameter.
5007 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5008 i386_follow_jump and i386_analyze_frame_setup.
5009 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5010 and i386_follow_jump.
5011 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5012 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5013 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5014 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5015 frame to i386_pe_skip_trampoline_code.
5017 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5018 to sigcontext_register_address callback.
5019 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5020 (ia64_find_unwind_table): Pass architecture to
5021 ia64_find_global_pointer.
5022 (find_extant_func_descr): Add GDBARCH parameter.
5023 (find_func_descr): Pass architecture to find_extant_func_descr
5024 and ia64_find_global_pointer.
5025 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5026 tdep->sigcontext_register_address callback.
5027 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5030 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5031 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5033 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5034 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5035 lm32_analyze_prologue.
5037 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5038 (m32r_skip_prologue): Pass architecture to decode_prologue.
5040 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5041 (m68hc11_scan_prologue): Pass architecture to
5042 m68hc11_analyze_instruction.
5044 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5045 (m68k_analyze_prologue): Pass architecture to
5046 m68k_analyze_frame_setup.
5048 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5049 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5050 to m88k_fetch_instruction.
5051 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5052 (m88k_frame_cache): Likewise.
5054 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5055 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5057 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5058 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5059 (deal_with_atomic_sequence): Likewise.
5060 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5061 (mips16_scan_prologue): Likewise.
5062 (mips32_scan_prologue): Likewise.
5063 (mips16_in_function_epilogue_p): Likewise.
5064 (mips32_in_function_epilogue_p): Likewise.
5065 (mips_about_to_return): Likewise.
5066 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5067 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5068 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5069 and mips32_scan_prologue.
5070 (mips_in_function_epilogue_p): Pass architecture to
5071 mips16_in_function_epilogue_p and
5072 mips32_in_function_epilogue_p.
5073 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5074 and mips_about_to_return.
5075 (mips_skip_mips16_trampoline_code): Pass architecture to
5076 mips_fetch_instruction.
5077 (fetch_mips_16): Add GDBARCH parameter.
5078 (mips16_next_pc): Pass architecture to fetch_mips_16.
5079 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5082 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5083 read_objc_methlist_method, read_objc_object, read_objc_super,
5084 read_objc_class): Add GDBARCH parameter.
5085 (find_implementation_from_class): Add GDBARCH parameter, pass
5086 to read_objc_class, read_objc_methlist_nmethods, and
5087 read_objc_methlist_method.
5088 (find_implementation): Add GDBARCH parameter, pass to
5089 read_objc_object and find_implementation_from_class.
5090 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5091 to find_implementation.
5092 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5093 architecture to read_objc_super and find_implementation_from_class.
5095 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5096 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5097 ppc64_standard_linkage3_target): Pass architecture to
5098 ppc64_desc_entry_point.
5099 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5100 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5101 (rs6000_fetch_instruction): Add GDBARCH parameter.
5102 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5103 rs6000_fetch_instruction.
5104 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5106 * remote-mips.c (mips_store_word): Return old_contents as host
5107 integer value instead of target bytes.
5109 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5110 (s390_analyze_prologue): Initialize it.
5111 (extend_simple_arg): Add GDBARCH parameter.
5112 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5114 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5115 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5116 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5117 * scm-valprint.c (scm_scmval_print): Likewise.
5118 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5121 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5122 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5123 look_for_args_moves.
5124 (sh64_skip_prologue): Pass architecture to
5125 sh64_skip_prologue_hard_way.
5126 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5127 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5128 (sh_frame_cache): Likewise.
5130 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5131 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5132 Pass architecture to extract_mips_address.
5134 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5135 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5136 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5137 to sparc_fetch_wcookie.
5138 (sparc32_frame_prev_register): Likewise.
5139 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5140 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5141 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5143 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5144 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5145 (spu_virtual_frame_pointer): Likewise.
5146 (spu_frame_unwind_cache): Likewise.
5147 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5148 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5149 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5150 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5151 to info_spu_dma_cmdlist.
5153 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5154 (simple_read_overlay_table, simple_read_overlay_region_table,
5155 simple_overlay_update_1): Pass architecture to read_target_long_array.
5157 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5158 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5160 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5162 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5163 to xstormy16_analyze_prologue.
5164 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5165 (xstormy16_find_jmp_table_entry): Likewise.
5166 (xstormy16_skip_trampoline_code): Pass architecture to
5167 xstormy16_resolve_jmp_table_entry.
5168 (xstormy16_pointer_to_address): Likewise.
5169 (xstormy16_address_to_pointer): Pass architecture to
5170 xstormy16_find_jmp_table_entry.
5172 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5173 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5175 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5176 (xtensa_skip_prologue): Likewise.
5178 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5180 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5181 (paddress): Add GDBARCH parameter.
5182 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5183 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5184 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5185 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5186 use it instead of current_gdbarch.
5188 Update calls to ui_out_field_core_addr to pass architecture:
5189 * ada-lang.c (print_one_exception): Update.
5190 * breakpoint.c (print_one_breakpoint_location,
5191 print_one_exception_catchpoint): Update.
5192 * disasm.c (dump_insns): Update.
5193 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5194 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5195 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5196 (mi_cmd_symbol_list_lines): Update.
5197 * stack.c (print_frame_info, print_frame): Update.
5199 Update callers of paddress to pass architecture:
5200 * ada-tasks.c (info_task): Update.
5201 * ada-valprint.c (ada_val_print_1): Update.
5202 * annotate.c (annotate_source, annotate_frame_begin): Update.
5203 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5205 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5207 * corefile.c (memory_error): Update.
5208 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5209 * disasm.c (dis_asm_print_address): Update.
5210 * exec.c (print_section_info): Update.
5211 * f-valprint.c (f_val_print): Update.
5212 * infcmd.c: Include "arch-utils.h".
5213 (jump_command, program_info): Update.
5214 * linux-fork.c: Include "arch-utils.h".
5215 (info_forks_command): Update.
5216 * m2-valprint.c (print_function_pointer_address,
5217 print_unpacked_pointer, print_variable_at_address,
5218 m2_val_print): Update.
5219 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5221 * printcmd.c (print_address, print_address_demangle, address_info):
5223 * p-valprint.c (pascal_val_print): Update.
5224 * source.c: Include "arch-utils.h".
5225 (line_info): Update.
5226 * stack.c (frame_info, print_block_frame_labels): Update.
5227 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5228 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5229 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5230 maintenance_check_symtabs): Update.
5231 * symtab.c (find_pc_sect_symtab): Update.
5232 * target.c (deprecated_debug_xfer_memory): Update.
5233 * tracepoint.c (scope_info): Update.
5234 * tui/tui-stack.c (tui_make_status_line): Update.
5235 * valprint.c (val_print_string): Update.
5237 Update callers of paddr_nz to use paddress instead (keeping
5238 user-visible output identical):
5239 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5240 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5241 amd64_displaced_step_fixup): Update.
5242 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5243 * auxv.c (fprint_target_auxv): Update.
5244 * breakpoint.c (insert_single_step_breakpoint): Update.
5245 * buildsym.c (finish_block): Update.
5246 * cli/cli-dump.c (restore_section_callback): Update.
5247 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5248 * frame.c (frame_unwind_register_value): Update.
5249 * gcore.c (gcore_create_callback): Update.
5250 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5251 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5252 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5253 i386_process_record): Update.
5254 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5255 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5256 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5257 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5258 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5259 insert_longjmp_resume_breakpoint): Update.
5260 * linux-nat.c (linux_nat_find_memory_regions): Update.
5261 * linux-record.c (record_linux_system_call): Update.
5262 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5263 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5264 mips_o64_push_dummy_call): Update.
5265 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5266 * record.c (record_arch_list_add_mem, record_wait,
5267 record_xfer_partial): Update.
5268 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5269 mips_common_breakpoint): Update.
5270 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5271 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5272 * solib-som.c (som_current_sos): Update.
5273 * symfile.c (load_progress, generic_load): Update.
5274 * symfile-mem.c (add_vsyscall_page): Update.
5275 * valops.c (value_fetch_lazy): Update.
5276 * windows-tdep.c (windows_xfer_shared_library): Update.
5278 Update callers of paddr_nz to use paddress instead (changing
5279 user-visible output to make it more correct):
5280 * dwarf2loc.c (locexpr_describe_location): Update.
5281 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5282 ia64_memory_remove_breakpoint): Update.
5283 * jv-valprint.c (java_value_print): Update.
5284 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5285 * monitor.c (monitor_read_memory): Update.
5287 Update callers of paddr to use paddress instead (changing
5288 user-visible output to make it more correct):
5289 * arm-tdep.c (arm_push_dummy_call): Update.
5290 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5291 create_breakpoint): Update.
5292 * darwin-nat-info.c (darwin_debug_regions): Update.
5293 * dcache.c (dcache_info): Update.
5294 * dsrec.c (load_srec, make_srec): Update.
5295 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5296 dwarf2_frame_cache): Update.
5297 * gcore.c (gcore_copy_callback): Update.
5298 * gnu-nat.c (gnu_xfer_memory): Update.
5299 * mips-linux-nat.c (mips_show_dr): Update.
5300 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5301 monitor_remove_breakpoint): Update.
5302 * remote.c (compare_sections_command): Update.
5303 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5304 m32r_remove_breakpoint, m32r_insert_watchpoint,
5305 m32r_remove_watchpoint): Update.
5306 * sol-thread.c (info_cb): Update.
5307 * symfile.c (load_progress): Update.
5309 Update callers of paddress or paddr_nz to use hex_string instead
5310 (changes output of internal/error/debug messages only):
5311 * dwarf2read.c (dump_die_shallow): Update.
5312 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5313 get_frame_func, create_new_frame): Update.
5314 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5315 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5316 ia64_get_dyn_info_list): Update.
5317 * maint.c (maintenance_translate_address): Update.
5318 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5319 * target.c (target_flash_erase): Update.
5321 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5322 using an appropriate address size. Remove use of strlen_paddr.
5323 * exec.c (exec_files_info): Update.
5324 * i386-nat.c (i386_show_dr): Update.
5325 * remote.c (remote_flash_erase): Update.
5326 * m32r-rom.c (m32r_load_section): Update.
5327 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5328 * remote.c (remote_check_symbols, remote_search_memory): Update.
5329 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5330 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5331 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5332 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5333 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5334 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5335 sh_dsp_show_regs): Update.
5336 * xcoffsolib.c (sharedlibrary_command): Update.
5339 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5340 Use hex_string_custom instead of paddr.
5341 (print_bfd_section_info): Pass address size.
5342 (print_objfile_section_info): Likewise.
5344 * annotate.h (annotate_source): Add GDBARCH parameter.
5345 (annotate_frame_begin): Likewise.
5346 * annotate.c (annotate_source): Add GDBARCH parameter.
5347 (annotate_frame_begin): Likewise.
5348 * source.c (identify_source_line): Update call to annotate_source.
5349 * stack.c (print_frame_info, print_frame): Update call to
5350 annotate_frame_begin.
5352 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5353 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5355 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5356 (print_frame_label_vars): Update call.
5358 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5359 (dump_psymtab): Update call to print_partial_symbols.
5360 (struct print_symbol_args): Add GDBARCH member.
5361 (dump_symtab_1): Set print_symbol_args architecture member.
5362 (print_symbol): Use it.
5364 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5366 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5367 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5368 (core_process_module_section): Pass architecture from cpms_data to
5369 windows_xfer_shared_library.
5370 (windows_core_xfer_shared_libraries): Initialize cmps_data
5371 architecture member.
5372 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5373 to windows_xfer_shared_library.
5375 * defs.h (print_address): Add GDBARCH parameter.
5376 * printcmd.c (print_address): Add GDBARCH parameter.
5377 (print_scalar_formatted, do_examine): Update call.
5378 * findcmd.c (find_command): Update call.
5379 * tracepoint.c: Include "arch-utils.h".
5380 (trace_find_line_command): Update call.
5381 * tui/tui-disasm.c (tui_disassemble): Update call.
5383 * value.h (print_address_demangle): Add GDBARCH parameter.
5384 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5385 * c-valprint.c (print_function_pointer_address, c_val_print):
5387 * f-valprint.c (f_val_print): Update call.
5388 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5389 * jv-valprint.c (java_val_print): Update call.
5390 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5392 * p-valprint.c (pascal_val_print): Update call.
5394 * disasm.c (gdb_disassemble_info): Install architecture into
5395 di.application_data field.
5397 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5399 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5400 (gdb_print_insn): Likewise.
5401 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5403 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5405 (do_assembly_only): Likewise.
5406 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5407 current_gdbarch. Pass to subroutines.
5408 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5411 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5412 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5413 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5414 (print_frame_info): Pass architecture to do_gdb_disassembly.
5416 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5418 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5419 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5421 * cli/cli-cmds.c: Include "arch-utils.h".
5422 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5423 and tui_show_assembly.
5424 (disassemble_current_function): Pass architecture to
5425 tui_get_low_disassembly_address and print_disassembly.
5426 (disassemble_command): Pass architecture to
5427 tui_get_low_disassembly_address and print_disassembly.
5429 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5430 tui_update_source_windows_with_addr.
5432 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5433 (struct tui_source_info): Likewise.
5434 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5436 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5437 Pass to gdb_print_insn.
5438 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5440 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5441 source_info.gdbarch. Pass to tui_disassemble.
5442 (tui_show_disassem): Add GDBARCH parameter. Pass to
5443 tui_update_source_window.
5444 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5445 tui_show_disassem and tui_update_source_window.
5447 (tui_get_begin_asm_address): Return locator architecture in addition
5448 to locator PC value.
5450 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5451 tui_get_low_disassembly_address.
5453 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5455 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5456 (tui_show_disassem): Likewise.
5457 (tui_show_disassem_and_update_source): Likewise.
5458 (tui_get_begin_asm_address): Return architecture and PC value.
5460 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5461 (tui_show_assembly): Add GDBARCH parameter.
5463 * tui/tui-layout.c (extract_display_start_addr): Return current window
5464 architecture in addition to current PC value.
5466 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5467 extract_display_start_addr. Pass architecture to
5468 tui_update_source_windows_with_addr.
5470 * tui/tui-source.c: Include "objfiles.h".
5471 (tui_set_source_content): Initialize window architecture.
5472 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5473 tui_update_source_window_as_is
5475 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5477 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5478 Install locator architecture.
5479 (tui_set_locator_filename): Update call.
5480 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5483 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5484 to tui_update_source_window.
5486 * tui/tui-winsource.c: Include "objfiles.h".
5487 (tui_display_main): Update call to tui_get_begin_asm_address.
5488 Pass architecture to tui_update_source_windows_with_addr.
5489 (tui_update_source_window): Add GDBARCH parameter. Pass to
5490 tui_update_source_window_as_is.
5491 (tui_update_source_window_as_is): Add GDBARCH parameter.
5492 Pass to tui_set_disassem_content.
5493 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5494 Pass to subroutines.
5495 (tui_update_source_windows_with_line): Pass objfile architecture
5497 (tui_horizontal_source_scroll): Pass architecture to
5498 tui_update_source_window_as_is.
5500 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5502 (tui_update_source_window_as_is): Likewise.
5503 (tui_update_source_windows_with_addr): Likewise.
5505 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5507 * breakpoint.h (struct breakpoint): New member GDBARCH.
5508 * breakpoint.c: Include "arch-utils.h".
5509 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5510 Use it to set breakpoint architecture.
5511 (set_raw_breakpoint): Add GDBARCH parameter.
5512 (create_internal_breakpoint): Likewise.
5513 (create_catchpoint): Likewise.
5514 (create_fork_vfork_event_catchpoint): Likewise.
5515 (create_breakpoint): Likewise.
5516 (create_breakpoints): Likewise.
5517 (break_command_really): Likewise.
5518 (create_ada_exception_breakpoint): Likewise.
5519 Update local callers to pass architecture:
5520 (create_internal_breakpoint): Update.
5521 (create_overlay_event_breakpoint): Update.
5522 (create_longjmp_master_breakpoint): Update.
5523 (create_thread_event_breakpoint): Update.
5524 (create_solib_event_breakpoint): Update.
5525 (create_catchpoint): Update.
5526 (create_fork_vfork_event_catchpoint): Update.
5527 (set_momentary_breakpoint): Update.
5528 (clone_momentary_breakpoint): Update.
5529 (create_breakpoint): Update.
5530 (create_breakpoints): Update.
5531 (break_command_really): Update.
5532 (break_command_1): Update.
5533 (set_breakpoint): Update.
5534 (watch_command_1): Update.
5535 (catch_fork_command_1): Update.
5536 (catch_exec_commnd_1): Update.
5537 (handle_gnu_v3_exceptions): Update.
5538 (create_ada_exception_breakpoint): Update.
5539 (catch_ada_exception_command): Update.
5540 (catch_assert_command): Update.
5541 (trace_command): Update.
5543 * breakpoint.h (struct bp_location): New member GDBARCH.
5544 * breakpoint.c (get_sal_arch): New function.
5545 (set_raw_breakpoint): Set location architecture.
5546 (add_location_to_breakpoint): Likewise.
5547 (clone_momentary_breakpoint): Likewise.
5548 (watch_command_1): Likewise.
5549 (update_watchpoint): Likewise.
5550 (bp_loc_is_permanent): Use location architecture instead of
5552 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5553 instead of current_gdbarch.
5554 Update callers of adjust_breakpoint_address to pass
5555 breakpoint location architecture:
5556 (set_raw_breakpoint): Update.
5557 (watch_command_1): Update.
5559 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5561 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5562 (encode_actions): Pass tracepoint architecture to add_local_symbols
5563 (encode_actions): Use tracepoint architecture instead of
5564 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5566 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5567 of print_one callback with last_loc.
5568 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5569 parameter with last_loc.
5570 (print_one_breakpoint): Likewise.
5571 (do_captured_breakpoint_query): Update call.
5572 (breakpoint_1): Pass last_loc instead of last_addr to
5573 print_one_breakpoint. Pass last location architecture instead of
5574 current_gdbarch to set_next_address.
5575 Update all implementations of the print_one callback:
5576 * breakpoint.c (print_one_catch_fork): Update.
5577 (print_one_catch_vfork): Update.
5578 (print_one_catch_exec): Update.
5579 (print_one_exception_catchpoint): Update.
5580 * ada-lang.c (print_one_exception): Update.
5581 (print_one_catch_exception): Update.
5582 (print_one_catch_exception_unhandled): Update.
5583 (print_one_catch_assert): Update.
5585 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5586 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5587 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5588 to print_one_breakpoint_location.
5589 (breakpoint_address_bits): New function.
5590 (do_captured_breakpoint_query): Compute number of address bits to print
5591 and pass it to print_one_breakpoint.
5592 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5594 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5595 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5596 Update callers to create_thread_event_breakpoint:
5597 * aix-thread.c (pd_enable): Update.
5598 * linux-thread-db.c (enable_thread_event): Update.
5600 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5601 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5602 Update callers to create_solib_event_breakpoint:
5603 * solib-frv.c (enable_break, enable_break2): Update.
5604 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5605 * solib-som.c (som_solib_create_inferior_hook): Update.
5606 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5607 * solib-svr4.c (enable_break): Update.
5609 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5610 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5611 Update callers to insert_single_step_breakpoint:
5612 * alpha-tdep.c (alpha_software_single_step): Update.
5613 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5614 * arm-tdep.c (arm_software_single_step): Update.
5615 * cris-tdep.c (cris_software_single_step): Update.
5616 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5617 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5618 * sparc-tdep.c (sparc_software_single_step): Update.
5619 * spu-tdep.c (spu_software_single_step): Update.
5620 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5621 Pass it to insert_single_step_breakpoint.
5622 (mips_software_single_step): Pass architecture to
5623 deal_with_atomic_sequence and insert_single_step_breakpoint.
5625 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5626 (deprecated_remove_raw_breakpoint): Likewise.
5627 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5628 (deprecated_remove_raw_breakpoint): Likewise.
5629 Update callers to deprecated_insert_raw_breakpoint and
5630 deprecated_remove_raw_breakpoint:
5631 * breakpoint.c (single_step_gdbarch): New static variable.
5632 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5633 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5634 (remove_single_step_breakpoints): Pass architecture stored in
5635 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5636 * rs6000-nat.c (exec_one_dummy_insn): Update.
5637 * solib-irix.c (enable_break, disable_break): Update.
5638 * procfs.c (procfs_mourn_inferior): Update.
5639 (remove_dbx_link_breakpoint): Update.
5641 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5642 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5643 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5644 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5645 Update callers to set_breakpoint, set_momentary_breakpoint and
5646 set_momentary_breakpoint_at_pc:
5647 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5648 (until_break_command): Update.
5649 * infcall.c (call_function_by_hand): Update.
5650 * infcmd.c (finish_backward, finish_forward): Update.
5651 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5652 parameter. Pass it to set_momentary_breakpoint.
5653 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5654 Pass it to set_momentary_breakpoint_at_pc.
5655 (handle_inferior_event): Update.
5656 (insert_step_resume_breakpoint_at_frame): Update.
5657 (insert_step_resume_breakpoint_at_caller): Update..
5658 * mi/mi-cmd-break.c: Include "arch-utils.h".
5659 (mi_cmd_break_insert): Update.
5661 * target.h (struct target_ops): Add GDBARCH parameter to
5662 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5663 and to_remove_hw_breakpoint members.
5664 (target_insert_breakpoint, target_remove_breakpoint,
5665 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5666 parameter, pass to target routine.
5667 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5669 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5670 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5671 GDBARCH parameter, pass to target routine.
5672 (update_current_target): Update function signature.
5673 * breakpoint.c (insert_bp_location, remove_breakpoint,
5674 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5675 Pass architecture to target_ routines.
5676 Update all implementations of the target breakpoint routines to take
5677 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5678 * corelow.c (ignore): Update.
5679 * exec.c (ignore): Update.
5680 * mem-break.c (memory_insert_breakpoint): Update.
5681 (memory_remove_breakpoint): Update.
5682 * monitor.c (monitor_insert_breakpoint): Update.
5683 (monitor_remove_breakpoint): Update.
5684 * record.c (record_insert_breakpoint): Update.
5685 (record_beneath_to_insert_breakpoint): Update.
5686 (record_remove_breakpoint): Update.
5687 (record_beneath_to_remove_breakpoint): Update.
5688 * remote.c (remote_insert_breakpoint): Update.
5689 (remote_remove_breakpoint): Update.
5690 (remote_insert_hw_breakpoint): Update.
5691 (remote_remove_hw_breakpoint): Update.
5692 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5693 (m32r_remove_breakpoint): Update.
5694 * remote-mips.c (mips_insert_breakpoint): Update.
5695 (mips_remove_breakpoint): Update.
5696 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5697 (i386_remove_hw_breakpoint): Update.
5698 * nto-procfs.c (procfs_insert_breakpoint): Update.
5699 (procfs_remove_breakpoint): Update.
5700 (procfs_insert_hw_breakpoint): Update.
5701 (procfs_remove_hw_breakpoint): Update.
5703 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5705 * frame.h (frame_unwind_arch): New.
5706 (frame_unwind_caller_arch): Likewise.
5707 * frame-unwind.h (frame_prev_arch_ftype): New type.
5708 (struct frame_unwind): New member prev_arch.
5709 * frame.c (struct frame_info): New member prev_arch.
5710 (frame_unwind_arch): New function.
5711 (frame_unwind_caller_arch): Likewise..
5712 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5713 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5714 (sentinel_frame_unwinder): Install it.
5716 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5718 (frame_unwind_register_value): Likewise.
5719 (frame_unwind_register_signed): Likewise.
5720 (frame_unwind_register_unsigned): Likewise.
5721 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5722 (frame_unwind_got_register): Likewise.
5723 (frame_unwind_got_constant): Likewise.
5724 (frame_unwind_got_bytes): Likewise.
5725 (frame_unwind_got_address): Likewise.
5727 * frame.h (enum frame_type): New value ARCH_FRAME.
5728 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5729 * stack.c (print_frame_info): Likewise.
5731 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5733 * target.h (struct target_ops): New member to_thread_architecture.
5734 (target_thread_architecture): New macro.
5735 * target.c (update_current_target): Inherit to_thread_architecture.
5736 (default_thread_architecture): New function.
5737 (debug_to_thread_architecture): New function.
5738 (setup_target_debug): Handle to_thread_architecture.
5740 * regcache.h (get_thread_arch_regcache): New.
5741 * regcache.c (struct regcache_list): New data type.
5742 (current_regcache): Hold regcache list instead of single regcache.
5743 (current_thread_ptid, current_thread_arch): New static variables.
5744 (get_thread_arch_regcache): New function.
5745 (get_thread_regcache): Use it. Call target_thread_architecture.
5746 (regcache_thread_ptid_changed): Update to current_regcache changes.
5747 (registers_changed): Likewise. Reset current_thread_arch and
5748 current_thread_ptid.
5750 * remote.c (remote_wait): Access target registers in target_gdbarch.
5751 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5752 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5753 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5754 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5755 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5756 * solib-svr4.c (enable_break): Likewise.
5757 (svr4_relocate_main_executable): Likewise.
5759 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5761 * python/python-internal.h (struct language_defn): Declare.
5762 (python_gdbarch, python_language): Likewise.
5763 (ensure_python_env): Add prototype.
5764 (make_cleanup_py_restore_gil): Remove prototype.
5766 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5767 (python_gdbarch, python_language): New global variables.
5768 (struct python_env): New data type.
5769 (ensure_python_env, restore_python_env): New functions.
5770 (eval_python_from_control_command): Call ensure_python_env to
5771 install current architecture and language.
5772 (python_command, gdbpy_new_objfile): Likewise.
5773 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5774 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5776 * python/python-type.c (clean_up_objfile_types): Likewise.
5777 * python/python-objfile.c: Include "language.h".
5778 (clean_up_objfile): Call ensure_python_env.
5779 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5780 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5781 * varobj.c (varobj_ensure_python_env): New helper function.
5782 (varobj_get_display_hint, update_dynamic_varobj_children,
5783 install_default_visualizer, varobj_set_visualizer, free_variable,
5784 value_get_print_value): Call it.
5785 (value_get_print_value): Add varobj argument instead of pretty
5786 printer argument. Update all callers.
5788 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5791 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5792 (call_internal_function): Likewise.
5793 * value.c (call_internal_function): Likewise. Pass to handler.
5794 * eval.c (evaluate_subexp_standard): Update call.
5795 * python/python-function.c: Include "language.h".
5796 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5797 make_cleanup_python_env.
5799 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5800 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5801 valpy_str): Use python_gdbarch and python_language instead of
5802 current_gdbarch and current_language.
5803 * python/python-type.c (typy_lookup_typename): Likewise.
5805 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5807 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5808 (show_endian): Use target_byte_order_user if specified; otherwise
5809 use get_current_arch () instead of current_gdbarch.
5810 (show_architecture): Use set_architecture_string if specified;
5811 otherwise use get_current_arch () instead of current_gdbarch.
5812 (get_current_arch): New function.
5813 * arch-utils.h (get_current_arch): Add prototype.
5815 * osabi.c (show_osabi): Use get_current_arch () instead of
5818 * findcmd.c: Include "arch-utils.h".
5819 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5821 (find_command): Use get_current_arch () instead of current_gdbarch.
5822 Pass byte order to parse_find_args.
5824 * maint.c: Include "arch-utils.h".
5825 (maintenance_print_architecture): Use get_current_arch () instead
5828 * reggroups.c: Include "arch-utils.h".
5829 (maintenance_print_reggroups): Use get_current_arch () instead
5832 * symfile.c: Include "arch-utils.h".
5833 (overlay_load_command): Use get_current_arch () instead of
5836 * value.c: Include "arch-utils.h".
5837 (show_convenience): Use get_current_arch () instead of
5840 * tui/tui-regs.c: Include "arch-utils.h".
5841 (tui_reg_next_command): Use get_current_arch () instead of
5844 * mi/mi-main.c: Include "arch-utils.h".
5845 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5848 * parse.c: Include "arch-utils.h".
5849 (parse_exp_in_context): Use get_current_arch () instead of
5852 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5854 * gdbtypes.c (make_pointer_type, make_reference_type,
5855 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5856 Use type architecture instead of current_gdbarch.
5858 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5859 Add GDBARCH paramter.
5860 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5861 Add GDBARCH parameter. Use it instead of current_gdbarch.
5862 * c-typeprint.c (c_type_print_modifier): Update call.
5863 * parse.c (push_type_address_space): Likewise.
5865 * findvar.c (extract_typed_address, store_typed_address): Use type
5866 architecture instead of current_gdbarch.
5868 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5869 instead of current_gdbarch.
5871 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5872 instead of current_gdbarch.
5873 (floatformat_from_type): Pass type architecture.
5875 * infcall.c (find_function_addr): Use type architecture instead
5878 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5879 value_bit_index): Use type architecture instead of current_gdbarch.
5880 * valops.c (value_cast, value_slice): Likewise.
5882 * value.h (modify_field): Add TYPE argument.
5883 * value.c (modify_field): Add TYPE argument. Use type architecture
5884 instead of current_gdbarch.
5885 (set_internalvar_component): Likewise.
5886 * eval.c (evaluate_struct_tuple): Update call.
5887 * valops.c (value_assign): Likewise.
5888 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5889 (make_array_descriptor): Update calls.
5890 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5892 (ada_value_assign, value_assign_to_component): Update calls.
5893 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5894 value_assign_to_component): Use type arch instead of current_gdbarch.
5896 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5897 use type architecture instead.
5898 (print_scalar_formatted, printf_command): Update calls. Use type
5899 architecture instead of current_gdbarch.
5900 * valprint.c (val_print_type_code_int): Use type architecture
5901 instead of current_gdbarch.
5902 * varobj.c (value_get_print_value): Likewise.
5903 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5904 argument. Use it instead of current_gdbarch.
5905 (apply_val_pretty_printer): Update call.
5907 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5909 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5910 Use it instead of current_gdbarch.
5911 (c_val_print): Update calls passing type architecture.
5912 * f-valprint.c (f_val_print): Use type architecture instead of
5914 * jv-valprint (java_value_print): Likewise.
5915 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5916 Use it instead of current_gdbarch.
5917 (print_unpacked_pointer): Update calls passing type architecture.
5918 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5921 * gnu-v3-abi.c (get_class_arch): Remove.
5922 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5923 special-case check for Java classes.
5924 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5925 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5926 Use get_type_arch instead of get_class_arch.
5928 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5930 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5931 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5932 (alloc_type_arch): Add prototype.
5933 (alloc_type_copy): Likewise.
5934 (get_type_arch): Likewise.
5935 (arch_type): Likewise.
5936 (arch_integer_type): Likewise.
5937 (arch_character_type): Likewise.
5938 (arch_boolean_type): Likewise.
5939 (init_float_type): Remove, replace by ...
5940 (arch_float_type): ... this.
5941 (init_complex_type): Remove, replace by ...
5942 (arch_complex_type): ... this.
5943 (init_flags_type): Remove, replace by ...
5944 (arch_flags_type): ... this.
5945 (init_composite_type): Remove, replace by ...
5946 (arch_composite_type): ... this.
5948 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5949 (init_type): Likewise.
5950 (alloc_type_arch): New function.
5951 (alloc_type_copy): New function.
5952 (get_type_arch): New function.
5954 (smash_type): Preserve type ownership information.
5955 (make_pointer_type, make_reference_type, make_function_type,
5956 smash_to_memberptr_type, smash_to_method_type): No longer
5957 preserve OBJFILE across smash_type calls.
5958 (make_pointer_type, make_reference_type, make_function_type,
5959 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5960 create_range_type, create_array_type, create_set_type, copy_type):
5961 Use alloc_type_copy when allocating types.
5962 (check_typedef): Use alloc_type_arch.
5963 (copy_type_recursive): Likewise. Preserve type ownership data
5965 (recursive_dump_type): Dump type ownership data.
5966 (alloc_type_instance): Update type ownership check.
5967 (copy_type, copy_type_recursive): Likewise.
5969 (arch_type): New function.
5970 (arch_integer_type): Likewise.
5971 (arch_character_type): Likewise.
5972 (arch_boolean_type): Likewise.
5973 (init_float_type): Remove, replace by ...
5974 (arch_float_type): ... this.
5975 (init_complex_type): Remove, replace by ...
5976 (arch_complex_type): ... this.
5977 (init_flags_type): Remove, replace by ...
5978 (arch_flags_type): ... this.
5979 (append_flags_type_flag): Move down.
5980 (init_composite_type): Remove, replace by ...
5981 (arch_composite_type): ... this.
5982 (append_composite_type_field_aligned,
5983 append_composite_type_field): Move down.
5985 * gdbarch.c (gdbtypes_post_init): Allocate all types
5986 using per-architecture routines.
5987 * ada-lang.c (ada_language_arch_info): Likewise.
5988 * f-lang.c (build_fortran_types): Likewise.
5989 * jv-lang.c (build_java_types): Likewise.
5990 * m2-lang.c (build_m2_types): Likewise.
5991 * scm-lang.c (build_scm_types): Likewise.
5993 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5994 (packed_array_type): Likewise.
5995 (ada_template_to_fixed_record_type_1): Likewise.
5996 (template_to_static_fixed_type): Likewise.
5997 (to_record_with_fixed_variant_part): Likewise.
5998 (to_fixed_variant_branch_type): Likewise.
5999 (to_fixed_array_type): Likewise.
6000 (to_fixed_range_type): Likewise.
6001 (empty_record): Use type instead of objfile argument.
6002 Use alloc_type_copy.
6003 (to_fixed_variant_branch_type): Update call to empty_record.
6004 * jv-lang.c (type_from_class): Use alloc_type_arch.
6006 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6007 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6008 i386_mmx_type, i386_sse_type): Likewise.
6009 * ia64-tdep.c (ia64_ext_type): Likewise.
6010 * m32c-tdep.c (make_types): Likewise.
6011 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6012 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6013 rs6000_builtin_type_vec128): Likewise.
6014 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6015 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6016 sparc64_fprs_type): Likewise.
6017 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6018 * xtensa-tdep.c (xtensa_register_type): Likewise.
6019 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6020 * target-descriptions.c (tdesc_gdb_type): Likewise.
6021 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6023 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6025 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6026 i386_mxcsr_type members.
6027 (i386_eflags_type): Make into function.
6028 (i386_mxcsr_type): Likewise.
6029 * i386-tdep.c (i386_eflags_type): Make into function.
6030 (i386_mxcsr_type): Likewise.
6031 (i386_register_type): Update uses.
6032 (i386_init_types): Remove.
6033 (_initialize_i386_tdep): Do not call it.
6034 * amd64-tdep.c (amd64_register_type): Update uses.
6036 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6037 * m68k-tdep.c (m68k_ps_type): Make into function.
6038 (m68k_register_type): Update use.
6039 (m68k_init_types): Remove.
6040 (_initialize_m68k_tdep): Do not call it.
6042 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6043 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6044 sparc64_fprs_type members.
6045 * sparc-tdep.c (sparc_psr_type): Make into function.
6046 (sparc_fsr_type): Likewise.
6047 (sparc32_register_type): Update uses.
6048 (sparc_init_types): Remove.
6049 (_initialize_sparc_tdep): Do not call it.
6050 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6051 (sparc64_fsr_type): Likewise.
6052 (sparc64_fprs_type): Likewise.
6053 (sparc64_register_type): Update uses.
6054 (sparc64_init_types): Remove.
6055 (_initialize_sparc64_tdep): Likewise.
6057 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6059 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6060 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6061 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6062 (init_float_type, init_complex_type): Add prototypes.
6063 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6064 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6065 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6066 (_initialize_gdbtypes): Do not initialize them.
6067 (build_flt): Rename to ...
6068 (init_float_type): ... this. Make global.
6069 (build_complex): Rename to ...
6070 (init_complex_type): ... this. Make global. Remove BIT argument.
6071 (gdbtypes_post_init): Update calls.
6073 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6074 * jv-lang.c (build_java_types): Likewise.
6075 * m2-lang.c (build_m2_types): Likewise.
6076 * f-lang.c (build_fortran_types): Use init_float_type and
6079 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6080 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6081 builtin_type_arm_ext.
6083 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6084 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6085 (_initialize_ia64_tdep): Do not initialize it.
6086 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6088 (ia64_ext_type): New function.
6089 (ia64_register_reggroup_p, ia64_convert_register_p,
6090 ia64_register_to_value, ia64_value_to_register,
6091 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6092 instead of builtin_type_ia64_ext.
6094 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6095 (i387_ext_type): Add prototype.
6096 * i386-tdep.c (i387_ext_type): New function.
6097 (i386_extract_return_value, i386_store_return_value,
6098 i386_register_type): Use it instead of builtin_type_i387_ext.
6099 * amd64-tdep.c (amd64_register_type): Likewise.
6100 * i387-tdep.c (print_i387_value, i387_register_to_value,
6101 i387_value_to_register): Likewise.
6102 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6103 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6105 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6106 * m68k-tdep.c (m68881_ext_type): New function.
6107 (m68k_register_type, m68k_convert_register_p): Use it instead
6108 of builtin_type_m68881_ext.
6110 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6111 * arm-tdep.c (arm_ext_type): New function.
6112 (arm_register_type): Use it instead of builtin_type_arm_ext.
6114 * alpha-tdep.c (alpha_register_type): Use builtin types
6115 instead of builtin_type_ieee_double.
6117 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6119 (mips_register_type): Use builtin types instead of
6120 builtin_type_ieee_single and builtin_type_ieee_double.
6121 (mips_print_fp_register): Use builtin types instead of
6122 mips_float_register_type and mips_double_register_type.
6124 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6125 Use builtin types instead of builtin_type_ieee_single and
6126 builtin_type_ieee_double.
6128 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6130 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6131 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6132 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6133 builtin_type_int128, builtin_type_uint128): Remove.
6134 (struct builtin_type): New members builtin_int0, builtin_int8,
6135 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6136 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6137 and builtin_uint128.
6138 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6139 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6140 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6141 builtin_type_int128, builtin_type_uint128): Remove.
6142 (_initialize_gdbtypes): Do not initialize them.
6143 (gdbtypes_post_init): Initialize fixed-size integer types.
6145 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6146 GDBARCH argument. Return platform-specific type.
6147 (dwarf2_read_address, execute_stack_op): Update calls.
6149 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6150 instead of global builtin_int_... variables.
6151 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6152 * printcmd.c (do_examine): Likewise.
6153 * jv-exp.y (parse_number): Likewise.
6155 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6156 alpha_store_return_value): Likewise.
6157 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6158 * amd64-tdep.c (amd64_register_type): Likewise.
6159 * arm-tdep.c (arm_register_type): Likewise.
6160 * avr-tdep.c (avr_register_type): Likewise.
6161 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6162 * frv-tdep.c (frv_register_type): Likewise.
6163 * h8300-tdep.c h8300_register_type): Likewise.
6164 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6165 hppa64_register_type): Likewise.
6166 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6167 * iq2000-tdep.c (iq2000_register_type): Likewise.
6168 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6169 * m32r-tdep.c (m32r_register_type): Likewise.
6170 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6171 m68hc11_pseudo_register_write): Likewise.
6172 * m68k-tdep.c (m68k_register_type): Likewise.
6173 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6174 * mep-tdep.c (mep_register_type): Likewise.
6175 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6176 mips_print_fp_register): Likewise.
6177 * moxie-tdep.c (moxie_register_type): Likewise.
6178 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6179 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6180 rs6000_builtin_type_vec128): Likewise.
6181 * score-tdep.c (score_register_type): Likewise.
6182 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6184 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6186 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6187 * v850-tdep.c (v850_register_type): Likewise.
6188 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6189 * xtensa-tdep.c (xtensa_register_type): Likewise.
6191 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6192 (mt_gdbarch_init): Alloc TDEP structures.
6193 (mt_register_type): Cache coprocessor type in TDEP instead of
6194 static global variable.
6196 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6197 * xtensa-tdep.c (type_entries): Remove.
6198 (xtensa_register_type): Cache fixed-size types in TDEP instead
6199 of in global variable.
6201 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6203 * gdbtypes.h (builtin_type_true_char): Remove.
6204 (builtin_type_true_unsigned_char): Likewise.
6205 (struct builtin_type): Add builtin_true_char and
6206 builtin_true_unsigned_char members.
6207 * gdbtypes.c (builtin_type_true_char): Remove.
6208 (builtin_type_true_unsigned_char): Likewise.
6209 (_initialize_gdbtypes): Do not initialize them.
6210 (gdbtypes_post_init): Initialize builtin_true_char and
6211 builtin_true_unsigned_char members of builtin_type.
6213 * printcmd.c (print_scalar_formatted): Use builtin_type
6214 members instead of builtin_type_true_char and
6215 builtin_type_true_unsigned_char.
6216 * ada-valprint.c (ada_val_print_1): Likewise.
6218 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6220 * gdbtypes.h (builtin_type_void): Remove.
6221 * gdbtypes.c (builtin_type_void): Remove.
6222 (_initialize_gdbtypes): Do not initialize it.
6224 (safe_parse_type): Add GDBARCH argument. Use it to construct
6226 (check_stub_method): Update call.
6228 * infcall.c (call_function_by_hand): Use platform-specific type
6229 instead of builtin_type_void.
6230 * valops.c (value_cast): Use input void type instead of
6233 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6235 * ada-lang.c (assign_component): Use platform-specific integer type
6236 instead of builtin_type_int32 type.
6237 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6239 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6240 instead of builtin_type_int8 type.
6241 * valarith.c (value_x_unop): Likewise.
6242 * python/python-value.c (valpy_absolute): Avoid reference to
6243 builtin_type_int8 type.
6245 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6246 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6247 * ada-lang.c (ada_evaluate_subexp): Likewise.
6248 * jv-lang.c (evaluate_subexp_java): Likewise.
6249 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6250 * scm-lang.c (evaluate_exp): Likewise.
6252 * value.h (value_bitstring): Add INDEX_TYPE argument.
6253 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6254 of builtin_type_int32 as base range type.
6255 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6257 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6259 * gdbtypes.c (lookup_array_range_type): Add prototype.
6260 (lookup_string_range_type): Likewise.
6261 * gdbtypes.c (lookup_array_range_type): New function.
6262 (lookup_string_range_type): Likewise.
6264 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6265 * parse.c (follow_types): Likewise.
6266 * jv-lang.c (java_array_type): Likewise.
6267 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6268 * mt-tdep.c (mt_register_type): Likewise.
6269 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6270 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6271 * value.c (allocate_repeat_value): Likewise.
6272 * valops.c (value_array, value_cstring): Likewise.
6273 * valops.c (value_string): Use lookup_string_range_type.
6275 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6277 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6278 redundant check for NULL TYPE_TARGET_TYPE.
6279 * m2-valprint.c (m2_print_long_set): Likewise.
6280 * p-valprint.c (pascal_type_print_base): Likewise.
6282 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6284 * printcmd.c (next_gdbarch): New static variable.
6285 (set_next_address, do_examine, x_command): Set it.
6286 (decode_format): Use 'a' size to indicate width of an address.
6287 (do_examine): Add GDBARCH argument. Handle 'a' size.
6288 (x_command): Pass architecture to do_examine.
6289 Error if called without argument the first time.
6290 (do_one_display): Pass architecture to do_examine.
6292 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6293 examine_g_type): Remove.
6294 (_initialize_printcmd): Do not initialize them.
6295 (do_examine): Use builin_type_int... instead of examine_..._type.
6297 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6299 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6300 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6301 * value.c (internal_fn_type): Remove.
6302 (_initialize_values): Do not initialize it.
6304 * value.c (struct internalvar): Add enum internalvar_kind type and
6305 kind member. Restructure union internalvar_data type. Remove type,
6306 canonical, and make_value members.
6307 (init_if_undefined_command): Update for data structure changes.
6308 (create_internalvar): Likewise.
6309 (create_internalvar_type_lazy): Likewise.
6310 (get_internalvar_integer): Likewise.
6311 (get_internalvar_function): Likewise.
6312 (set_internalvar_component): Likewise.
6313 (set_internalvar): Likewise.
6314 (set_internalvar_integer): Likewise.
6315 (set_internalvar_function): Likewise.
6316 (clear_internalvar): Likewise.
6317 (add_internal_function): Likewise.
6318 (preserve_one_internalvar): New function.
6319 (preserve_values): Call it.
6321 * value.h (value_of_internalvar): Add GDBARCH parameter.
6322 (internalvar_make_value): Likewise.
6323 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6324 make_value callback. Use it to generate per-architecture result value
6325 types for internal variables with no pre-defined type. Update for data
6327 (show_convenience): Pass architecture to value_of_internalvar.
6328 * eval.c (evaluate_subexp_standard): Likewise.
6329 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6330 instead of current frame architecture. Return per-architecture type.
6332 * value.h (set_internalvar_string): Add prototype.
6333 * value.c (set_internalvar_string): New function.
6334 * tracepoint.c (set_traceframe_context): Use it.
6336 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6338 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6339 java_long_type, java_boolean_type, java_char_type, java_float_type,
6340 java_double_type, java_void_type): Remove.
6341 (struct builtin_java_type): New data type.
6342 (builtin_java_type): Add prototype.
6343 (java_primitive_type): Add GDBARCH argument.
6344 (java_primitive_type_from_name): Likewise.
6345 (type_from_class): Likewise.
6347 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6348 java_long_type, java_boolean_type, java_char_type, java_float_type,
6349 java_double_type, java_void_type): Remove.
6351 (build_java_types, builtin_java_type): New functions.
6352 (java_type_data): New static variable.
6353 (_initialize_java_language): Initialize it. No longer initialize
6355 (java_language_arch_info): Use per-architecture types.
6357 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6358 type instead of refering to global variable.
6359 (java_primitive_type_from_name): Add GDBARCH argument.
6360 (java_primitive_type_name): New function.
6361 (java_demangled_signature_length): Use it instead of
6362 java_primitive_type_from_name.
6363 (java_demangled_signature_copy): Likewise.
6365 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6366 java_primitive_type, and recursive type_from_class call.
6367 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6368 calls. Use per-architecture types instead of global types.
6370 * jv-exp.y (parse_java_type): New define.
6371 Use per-architecture types instead of global types througout.
6373 * jv-valprint.c (java_value_print): Pass architecture to
6374 type_from_class and java_primitive_type_from_name. Use per-
6375 architecture types instead of global types.
6377 2009-07-01 Doug Evans <dje@google.com>
6379 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6380 support for i386-linux, amd64-linux, and i386-win32 builds of
6383 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6385 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6387 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6389 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6390 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6393 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6396 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6397 cfa_how and cfa_exp into regs and adjust users.
6399 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6401 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6403 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6405 * mi/mi-cmd-stack.c (parse_print_values): New.
6406 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6408 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6410 * varobj.c (varobj_get_type): Use type_to_string.
6412 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6414 * infrun.c (handle_inferior_event): Context switch to the new
6415 thread when resuming for a new_thread_event.
6417 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6419 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6420 * ada-lang.c (convert_actual): Remove stale prototype.
6421 (ensure_lval, make_array_descriptor, ada_convert_actual):
6422 Add GDBARCH argument and pass through to subroutine calls.
6423 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6424 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6426 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6428 * ada-lang.c (resolve): Use per-architecture void type instead
6429 of platform-independent one.
6430 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6431 (ada_resolve_function): Reimplement fallback logic to avoid
6432 explicit reference to builtin_type_void.
6434 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6436 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6437 to indicate scalar should be printed as default integer.
6438 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6439 indicate default integer output.
6440 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6441 (print_choices): Likewise. Thus, accept NULL as val_type.
6442 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6443 to look up controlling discriminant name.
6445 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6447 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6448 Fall back to orig_type as index type if symbol lookup fails.
6449 Allocate result types from ORIG_TYPE's objfile.
6450 (ada_array_bound_from_type, to_fixed_array_type,
6451 ada_evaluate_subexp): Pass original index type to
6452 to_fixed_range_type. Do not pass objfile.
6454 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6455 Fall back to orig_type as index type if symbol lookup fails.
6456 (print_array_type, ada_print_type): Pass original index type
6457 to print_range_type_named.
6459 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6461 * ada-lang.c (ada_index_type): Update comment.
6463 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6465 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6466 Throw error on invalid input arguments. Return NULL if unable
6467 to determine index type.
6469 (ada_array_bound_from_type): Remove TYPEP argument.
6470 (ada_array_bound): Make static. Return LONGEST instead of value.
6471 Update for ada_array_bound_from_type change.
6472 (ada_array_length): Return LONGEST instead of value.
6473 Update for ada_array_bound_from_type change.
6474 (make_array_descriptor): Update for ada_array_bound change.
6476 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6477 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6478 ada_array_bound, ada_array_length, ada_index_type changes.
6479 Always use ada_index_type to compute result type; fall back
6480 to architecture-specific integer type if ada_index_type fails.
6482 * ada-lang.h (ada_index_type): Remove prototype.
6483 (ada_array_bound): Likewise.
6485 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6487 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6490 2009-06-29 Tom Tromey <tromey@redhat.com>
6492 * README: Mention parallel check.
6494 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6496 * dwarf2read.c (read_import_statement): Properly set import location
6498 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6499 inner, char* outer arguments. Updated callers.
6501 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6503 * value.h (value_subscript, value_subscripted_rvalue,
6504 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6505 of value as type of the index argument.
6506 (value_ptrsub): Remove.
6507 * valarith.c (value_subscript, value_subscripted_rvalue,
6508 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6509 of value as type of the index argument.
6510 (value_ptrsub): Remove.
6512 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6513 value as type of the index argument.
6514 * wrapper.c (gdb_value_subscript): Likewise.
6516 Update calls to gdb_value_subscript, value_subscript,
6517 value_subscripted_rvalue, value_bitstring_subscript and
6518 value_ptradd to use LONGEST instead of value as index
6519 argument type. Use value_ptradd instead of value_ptrsub.
6520 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6521 ada_tag_name_2): Update.
6522 * ada-tasks.c (read_atcb): Update.
6523 * eval.c (evaluate_subexp_standard): Update.
6524 * valarith.c (value_subscript): Update.
6525 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6526 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6527 gnuv3_method_ptr_to_value): Update.
6528 * jv-lang.c (evaluate_subexp_java): Update.
6529 * m2-lang.c (evaluate_subexp_modula2): Update.
6530 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6531 * wrapper.c (gdb_value_subscript): Update.
6532 * varobj.c (c_describe_child): Update.
6534 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6536 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6537 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6538 (lookup_function_type): Update call.
6539 * stabsread.c (read_type): Likewise.
6540 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6541 instead of make_function_type.
6542 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6543 on the fake "dynamics" obstack.
6545 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6547 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6548 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6549 and nodebug_tls_symbol members.
6550 (struct objfile_type): New data structure.
6551 (objfile_type): Add prototype.
6552 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6553 for types no longer in struct builtin_type.
6554 (objfile_type_data): New static variable.
6555 (_initialize_gdbtypes): Initialize it.
6556 (objfile_type): New function.
6558 * gdbtypes.h (builtin_type_error): Remove.
6559 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6560 * symtab.c (builtin_type_error): Remove.
6561 (_initialize_symtab): Remove initialization.
6563 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6564 rs6000_builtin_type, read_range_type): Use per-objfile types
6565 instead of global or per-architecture builtin types.
6566 * coffread.c (decode_type): Likewise.
6567 * dwarf2read.c (read_array_type, read_tag_string_type,
6568 new_symbol, die_type): Likewise.
6569 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6570 parse_procedure, psymtab_to_symtab_1): Likewise.
6571 * xcoffread.c (process_xcoff_symbol): Likewise.
6572 * parse.c (write_exp_msymbol): Likewise.
6574 * stabsread.c (rs6000_builtin_type_data): New static variable.
6575 (_initialize_stabsread): Initialize it.
6576 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6577 types per-objfile instead of globally.
6579 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6580 instead of current_objfile; pass it to rs6000_builtin_type.
6581 (dbx_alloc_type, read_type, read_range_type): Update calls.
6582 (cleanup_undefined_types_noname): Add OBJFILE argument and
6583 pass it to dbx_lookup_type.
6584 (cleanup_undefined_types): Add OBJFILE argument and pass it
6585 to cleanup_undefined_types_noname.
6586 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6587 * buildsym.c (end_symtab): Update call.
6589 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6591 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6592 target_gdbarch instead of current_gdbarch.
6594 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6596 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6597 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6600 * configure.tgt: Add comment.
6602 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6604 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6606 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6607 Jan Kratochvil <jan.kratochvil@redhat.com>
6609 * NEWS: Document inlined function support.
6610 * Makefile.in (SFILES): Add inline-frame.c.
6611 (COMMON_OBS): Add inline-frame.o.
6612 * block.c (contained_in): Rewrite to use lexical nesting.
6613 (block_linkage_function): Skip inlined function blocks.
6614 (block_inlined_p): New.
6615 * block.h (struct block): Update comment.
6616 (block_inlined_p): New prototype.
6617 * blockframe.c (get_frame_block): Handle inlined functions.
6618 (get_frame_function): Do not use block_linkage_function.
6619 (block_innermost_frame): Use get_frame_block and contained_in.
6620 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6621 Skip over inlined functions. Simplify epilogue check.
6622 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6624 (set_momentary_breakpoint): Only accept non-inlined frames.
6625 (watch_command_1): Use frame_unwind_caller_pc and
6626 frame_unwind_caller_id instead of get_prev_frame.
6627 (until_break_command): Likewise. Use get_stack_frame_id.
6628 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6629 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6630 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6631 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6632 for inlined functions without call site information.
6633 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6634 (die_specification): Treat DW_AT_abstract_origin as a specification.
6635 (read_type_die): Handle DW_TAG_inlined_subroutine.
6636 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6637 * frame.c (fprint_frame_id): Print inline depth.
6638 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6639 (skip_inlined_frames, get_stack_frame_id): New.
6640 (frame_unwind_caller_id): Use skip_inlined_frames.
6641 (frame_id_inlined_p): New.
6642 (frame_id_eq): Make the logic match the comments. Add inline_depth
6644 (frame_id_inner): Handle inlined functions.
6645 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6646 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6647 (get_prev_frame_1): Check for inline frames. Split out frame
6648 allocation to get_prev_frame_raw.
6649 (get_prev_frame_raw): New function.
6650 (get_prev_frame): Handle inline frames.
6651 (get_frame_pc): Use frame_unwind_pc.
6652 (get_frame_address_in_block): Skip inlined frames on both sides.
6653 (pc_notcurrent): Delete.
6654 (find_frame_sal): Rewrite to handle inline call sites. Use
6655 get_frame_address_in_block.
6656 (deprecated_update_frame_pc_hack): Make static.
6657 * frame.h: Update comments.
6658 (struct frame_id): Add inline_depth.
6659 (enum frame_type): Add INLINE_FRAME.
6660 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6661 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6662 * infcmd.c (set_step_frame): New function.
6663 (step_once): Use set_step_frame. Handle inlined functions.
6664 (until_next_command): Use set_step_frame.
6665 (finish_backward), finish_forward): Use get_stack_frame_id.
6666 (finish_command): Support inlined functions.
6667 * inferior.h (set_step_info): New prototype.
6668 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6669 (clear_proceed_status): Clear step_stack_frame_id.
6670 (init_wait_for_inferior): Call clear_inline_frame_state.
6671 (init_execution_control_state): Make static.
6672 (set_step_info): New function.
6673 (init_thread_stepping_state): Do not set the symtab or line here.
6674 (stepped_in_from): New function.
6675 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6676 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6677 (struct inferior_status): Add step_stack_frame_id.
6678 (save_inferior_status, restore_inferior_status): Save and restore
6679 step_stack_frame_id.
6680 * inline-frame.c, inline-frame.h: New files.
6681 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6682 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6683 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6684 * stack.c (frame_show_address): New.
6685 (print_frame_info, print_frame): Use it.
6686 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6687 (frame_info): Mark inlined functions.
6688 (backtrace_command_1): Use get_current_user_frame.
6689 (print_frame_local_vars, print_frame_label_vars): Update comments.
6690 (return_command): Refuse inlined functions.
6691 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6693 (find_function_start_sal): Avoid inlined functions.
6694 (completion_list_add_fields): New function.
6695 (default_make_symbol_completion_list): Use it. Use block_static_block
6696 and block_global_block. Check for inlined functions.
6697 (skip_prologue_using_sal): Avoid line number comparison across
6699 * symtab.h (struct symbol): Add is_inlined.
6700 (SYMBOL_INLINED): New.
6701 * target.c (target_resume): Call clear_inline_frame_state.
6702 * valops.c (value_of_variable): Check block_inlined_p.
6704 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6706 * frame.c (frame_unwind_id): Renamed to ...
6707 (frame_unwind_caller_id): ... this. All callers updated.
6708 (frame_pc_unwind): Renamed to ...
6709 (frame_unwind_caller_pc): ... this. All callers updated.
6710 * frame.h: Document frame_unwind_caller_WHAT functions.
6711 (frame_unwind_id): Renamed to ...
6712 (frame_unwind_caller_id): ... this.
6713 (frame_pc_unwind): Renamed to ...
6714 (frame_unwind_caller_pc): ... this.
6715 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6716 * stack.c (parse_frame_specification_1): Do not rely on
6719 2009-06-27 Michael Snyder <msnyder@vmware.com>
6721 * infrun.c (handle_inferior_event): Improve handling of
6722 reverse-stepping into and over shared library functions.
6724 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6726 * linespec.c (find_method): Add new not_found_ptr parameter to
6727 bring in line with symtab_from_filename, decode_variable.
6728 (decode_compound): Likewise. Also propagate not_found_ptr to
6730 (decode_line_1): Propagate not_found_ptr to decode_compound.
6731 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6733 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6735 * MAINTAINERS (Write After Approval): Add self.
6737 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6739 * valops.c (value_one): Reimplement broken decimal-float case.
6741 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6743 * eval.c (evaluate_subexp_standard): Use expression architecture
6744 instead of current_gdbarch.
6746 * infrun.c (handle_inferior_event): Avoid unncessary reference
6747 to current_gdbarch and get_current_frame ().
6749 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6751 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6752 (enum bptype): Add bp_longjmp_master.
6754 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6755 (update_breakpoints_after_exec): Handle bp_longjmp_master
6756 breakpoints. Call create_longjmp_master_breakpoint.
6757 (print_it_typical, bpstat_stop_status, bpstat_what,
6758 print_one_breakpoint_location, allocate_bp_location, mention,
6759 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6760 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6761 (create_longjmp_breakpoint): Delete.
6762 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6763 to install momentary clones of bp_longjmp_master breakpoints.
6765 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6767 2009-06-23 Cary Coutant <ccoutant@google.com>
6769 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6770 Set basic_block to 0 after a special opcode.
6772 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6774 Fix a regression by the mmap patch from 2009-06-16.
6775 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6776 calls before deleting the OBJFILE obstack. Extend the comment.
6778 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6780 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6781 (get_java_object_header_size): Add GDBARCH parameter.
6782 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6783 Use it instead of current_gdbarch.
6784 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6785 get_java_object_header_size.
6786 * jv-valprint.c (java_value_print): Likewise.
6788 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6790 * dwarf2read.c (process_die): Handle import statements
6791 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6792 (read_import_statement): New.
6793 (read_func_scope): Update using_directives to point to current context
6794 (read_lexical_block_scope): Ditto.
6795 * cp-support.h: Added prototype for cp_add_using.
6796 * cp-namespace.c: Removed local context_stack.
6797 (cp_initialize_namespace): Deleted.
6798 (cp_finalize_namespace): Deleted.
6799 (cp_add_using_directive): Use using_directives instead of using_list.
6800 (cp_add_using): No longer static.
6801 * buildsym.h: Created global using_direct variable.
6802 Created using_direct variable in context_stack.
6803 * buildsym.c (finish_block): Set using directives for the block under
6805 (start_symtab): Removed call to cp_initialize_namespace().
6806 (end_symtab): Removed call to cp_finalize_namespace().
6807 (push_context): Save and reset using_directives.
6808 * block.c (block_using): Return using directives for given
6809 block instead of static block.
6811 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6813 * target-descriptions.h (struct type): Do not declare.
6814 (struct tdesc_type): Declare.
6815 (tdesc_named_type): Change return type to struct tdesc_type *.
6816 (tdesc_record_type): Remove.
6817 (tdesc_create_vector): Add prototype.
6818 (tdesc_create_union): Likewise.
6819 (tdesc_add_field): Likewise.
6821 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6822 member by tdesc_type member.
6823 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6824 (struct tdesc_type, tdesc_type_p): Likewise.
6825 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6826 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6827 (struct tdesc_arch_data): Replace registers member by arch_regs.
6829 (tdesc_predefined_types): Change to array of pre-defined
6830 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6831 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6832 (tdesc_gdb_type): New function.
6834 (target_find_description): Update for data structure changes.
6835 (tdesc_data_cleanup): Likewise.
6836 (tdesc_numbered_register): Likewise.
6837 (tdesc_use_registers): Likewise.
6838 (tdesc_create_reg): Likewise.
6840 (tdesc_find_arch_register): New function.
6841 (tdesc_find_register): Use it.
6842 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6843 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6845 (tdesc_free_type): New function.
6846 (tdesc_free_feature): Call it.
6848 (tdesc_create_vector): New function.
6849 (tdesc_create_union): Likewise.
6850 (tdesc_add_field): Likewise.
6851 (tdesc_record_type): Remove.
6853 (tdesc_type_id): Remove.
6854 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6855 generated code to create tdesc_type structures instead of GDB types.
6857 * xml-tdesc.c: Do not include "gdbtypes.h".
6858 (struct tdesc_parsing_data): Change type of current_union to
6859 struct tdesc_type *.
6860 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6861 (tdesc_start_union): Call tdesc_create_union.
6862 (tdesc_start_field): Call tdesc_add_field.
6863 (tdesc_start_vector): Call tdesc_create_vector.
6864 (tdesc_end_union): Remove.
6865 (feature_children): Remove reference to tdesc_end_union.
6867 * features/arm-with-iwmmxt.c: Regenerate.
6868 * features/mips-linux.c: Regenerate.
6869 * features/mips64-linux.c: Regenerate.
6870 * features/rs6000/powerpc-32.c: Regenerate.
6871 * features/rs6000/powerpc-32l.c: Regenerate.
6872 * features/rs6000/powerpc-403.c: Regenerate.
6873 * features/rs6000/powerpc-403gc.c: Regenerate.
6874 * features/rs6000/powerpc-505.c: Regenerate.
6875 * features/rs6000/powerpc-601.c: Regenerate.
6876 * features/rs6000/powerpc-602.c: Regenerate.
6877 * features/rs6000/powerpc-603.c: Regenerate.
6878 * features/rs6000/powerpc-604.c: Regenerate.
6879 * features/rs6000/powerpc-64.c: Regenerate.
6880 * features/rs6000/powerpc-64l.c: Regenerate.
6881 * features/rs6000/powerpc-7400.c: Regenerate.
6882 * features/rs6000/powerpc-750.c: Regenerate.
6883 * features/rs6000/powerpc-860.c: Regenerate.
6884 * features/rs6000/powerpc-altivec32.c: Regenerate.
6885 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6886 * features/rs6000/powerpc-altivec64.c: Regenerate.
6887 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6888 * features/rs6000/powerpc-e500.c: Regenerate.
6889 * features/rs6000/powerpc-e500l.c: Regenerate.
6890 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6891 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6892 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6893 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6894 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6895 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6896 * features/rs6000/powerpc-vsx32.c: Regenerate.
6897 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6898 * features/rs6000/powerpc-vsx64.c: Regenerate.
6899 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6900 * features/rs6000/rs6000.c: Regenerate.
6902 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6904 * ada-lang.c (decode_packed_array): If the value is a pointer to
6905 an array, then use value_ind to dereference it, not ada_value_ind.
6906 (ada_template_to_fixed_record_type_1): Handle the case where a
6907 dynamic field is an aligner type.
6908 (to_fixed_array_type): Add handling for packed array types.
6909 (ada_get_base_type): Do not follow the XVS type if the type is
6911 (ada_evaluate_subexp): Split a few statements up for clarity
6913 <OP_FUNCALL>: Add handling of the case of a packed array that
6914 has already been fixed.
6916 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6918 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6919 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6920 * value.h (evaluate_subexp): Add declaration.
6921 * eval.c (evaluate_subexp): Make non-static.
6922 * objc-lang.c (print_object_command): Use evaluate_subexp.
6924 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6926 Revert 2009-05-14 breakpoint commit (no longer needed).
6927 * breakpoint.h (breakpoint_re_set_objfile): Remove
6928 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6929 (create_overlay_event_breakpoint): Remove objfile parameter,
6930 iterate over all objfiles.
6931 * objfiles.c (objfile_relocate): Update.
6932 * symfile.c (new_symfile_objfile): Likewise.
6934 2009-06-23 Tom Tromey <tromey@redhat.com>
6937 * c-lang.c (classify_type): Iterate over typedefs.
6938 * c-valprint.c (textual_element_type): Iterate over typedefs.
6940 2009-06-22 Tristan Gingold <gingold@adacore.com>
6942 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6945 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6948 * buildsym.c (block_compar): New function.
6949 (end_symtab): Replace the bubble sort by a qsort based code.
6951 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6953 * MAINTAINERS (Write After Approval): Add self.
6955 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6957 * spu-tdep.c (spu_get_longjmp_target): New function.
6958 (spu_gdbarch_init): Install it.
6960 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6963 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6965 2009-06-21 Michael Snyder <msnyder@vmware.com>
6967 * inferior.h: Update ancient comment.
6969 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6970 Pedro Alves <pedro@codesourcery.com>
6972 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6974 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6975 (locate_base): Call elf_locate_base even without an exec_bfd.
6977 2009-06-19 Samuel Bronson <naesten@gmail.com>
6980 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6981 for prefix commands to avoid duplicates in the output.
6983 2009-06-19 Samuel Bronson <naesten@gmail.com>
6986 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6989 2009-06-19 Jerome Guitton <guitton@adacore.com>
6991 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6992 skip prologue on each sals.
6993 (skip_prologue_sal): Return explicit_line and explicit_pc
6996 2009-06-19 Tristan Gingold <gingold@adacore.com>
6998 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7001 2009-06-19 Tristan Gingold <gingold@adacore.com>
7002 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7003 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7005 (struct private_thread_info): New type to describe the state of the
7007 (DEF_VEC_I thread_t): Removed, replaced by ...
7008 (DEF_VEC_O darwin_thread_t): ... this new type.
7009 (struct darwin_inferior): Renamed to ...
7010 (struct private_inferior): ... this type. Fields added.
7011 (darwin_not_port): Moved into the private inferior structure.
7012 * darwin-nat.c: Add includes, improve comments.
7013 Rewrite to handle multiple threads and processes.
7014 (darwin_resume_to): New function and protype.
7015 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7016 (darwin_kill_inferior): Add ops argument.
7017 (darwin_pid_to_str): New function.
7018 (darwin_thread_alive): Ditto.
7019 (darwin_inf, darwin_not_port): Removed.
7020 (darwin_inf_fake_stop): New variable.
7021 (msgin, msgout, msg_state, exc_msg): Removed.
7022 (mach_check_error): Use warning instead of error.
7023 (darwin_ptrace): Adjust debug level.
7024 (cmp_thread_t): Fix names (typo).
7025 (darwin_check_new_threads): Argument is now an inferior,
7026 adjust for new structures, add no change check, ignore dead ports,
7027 handle first thread case.
7028 (find_inferior_task_it): New function.
7029 (find_inferior_notify_it): Ditto.
7030 (darwin_find_inferior_by_task): Ditto.
7031 (darwin_find_inferior_by_notify): Ditto.
7032 (darwin_find_thread): Ditto.
7033 (darwin_suspend_inferior): Ditto.
7034 (darwin_resume_inferior): Ditto.
7035 (catch_exception_raise_state): Removed.
7036 (catch_exception_raise_state_identity): Removed.
7037 (darwin_suspend_inferior_it): New function.
7038 (darwin_resume_inferior_it): Ditto.
7039 (darwin_dump_message): New function, extracted from darwin_wait.
7040 (darwin_decode_exception_message): New function.
7041 (darwin_encode_reply): New function.
7042 (catch_exception_raise): Removed.
7043 (darwin_send_reply): New function, extracted from darwin_resume.
7044 (darwin_resume_thread): New function, extracted from darwin_resume.
7045 (struct resume_inferior_threads_param): New type.
7046 (darwin_resume_inferior_threads_it): New function.
7047 (darwin_resume_inferior_threads): New function.
7048 (darwin_suspend_inferior_threads): New function.
7049 (darwin_resume): Mostly rewritten to handle multiple threads and
7051 (darwin_decode_message): New function extracted from darwin_wait.
7052 (cancel_breakpoint): New function.
7053 (darwin_wait): Mostly rewritten. Handle multiple threads.
7054 (darwin_mourn_inferior): Adjust for per process structures.
7055 (darwin_reply_to_all_pending_messages): New function.
7056 (darwin_stop_inferior): Adjust for per inferior structures.
7057 (darwin_attach_pid): Ditto.
7058 (darwin_init_thread_list): Ditto.
7059 (darwin_attach): Ditto.
7060 (darwin_detach): Ditto.
7061 (darwin_files_info): Now empty.
7062 (darwin_pid_to_str): Adjust returns string to match one expected by
7064 (darwin_read_write_inferior): Rename err variable to match other uses.
7065 Adjust debug message. Handle submaps.
7066 (darwin_xfer_memory): Adjust for per inferior structures.
7067 (set_enable_mach_exceptions): Ditto.
7068 (darwin_pid_to_exec_file): New function.
7069 (darwin_get_ada_task_ptid): Ditto.
7070 (darwin_supports_multi_process): Ditto.
7071 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7072 per inferior structures. Add new target operations.
7074 2009-06-18 Hui Zhu <teawater@gmail.com>
7075 Michael Snyder <msnyder@vmware.com>
7077 * infrun.c (handle_inferior_event): Improve reverse stepping
7078 through function epilogue.
7080 * infrun.c (handle_inferior_event): Reverse-next through
7083 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7085 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7088 2009-06-17 Tom Tromey <tromey@redhat.com>
7090 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7092 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7094 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7095 (address_to_pointer): Likewise.
7096 * gdbarch.c, gdbarch.h: Regenerate.
7098 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7099 (signed_pointer_to_address): Likewise.
7100 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7101 * findvar.c (unsigned_pointer_to_address): Likewise.
7102 (signed_pointer_to_address): Likewise.
7103 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7105 * avr-tdep.c (avr_address_to_pointer): Likewise.
7106 (avr_pointer_to_address): Likewise.
7107 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7108 (iq2000_address_to_pointer): Likewise.
7109 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7110 (m32c_m16c_pointer_to_address): Likewise.
7111 * spu-tdep.c (spu_pointer_to_address): Likewise.
7112 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7113 (xstormy16_address_to_pointer): Likewise.
7115 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7117 * printcmd.c (print_scalar_formatted): Always truncate
7118 unsigned data types.
7120 * cli-dump.c (struct callback_data): Change type of load_offset
7122 (restore_binary_file): Update type casts.
7123 (restore_command): Parse load_offset as address, not long.
7125 * utils.c (string_to_core_addr): Do not sign-extend value.
7126 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7127 before comparing against requested frame address.
7129 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7131 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7132 * gdbarch.h, gdbarch.c: Regenerate.
7134 * gcore.c (default_gcore_target): Make return value const.
7135 Call gdbarch_gcore_bfd_target if present.
7136 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7138 * corelow.c (core_read_description): Call gdbarch_core_read_description
7139 on core_gdbarch instead of current_gdbarch.
7141 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7143 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7145 * gdbtypes.c (create_string_type): Receive character type as argument.
7146 * gdbtypes.h (create_string_type): Add character type argument.
7147 * dwarf2read.c (read_tag_string_type): Pass character type to
7150 * value.h (value_string): Add character type argument.
7151 * valops.c (value_string): Add character type argument. Pass it to
7152 create_string_type. Do not allocate space in inferior.
7153 * valarith.c (value_concat): Pass character type to value_string.
7155 * value.h (value_typed_string): Rename to ...
7156 (value_cstring): ... this.
7157 * valops.c (value_typed_string): Rename to ...
7158 (value_cstring): ... this.
7159 * c-lang.c (evaluate_subexp_c): Update.
7161 * python/python-value.c (builtin_type_pychar): New define.
7162 (convert_value_from_python): Call value_cstring instead
7163 of value_from_string.
7164 * value.c (value_from_string): Remove.
7165 * value.h (value_from_string): Remove.
7167 * eval.c (evaluate_subexp_standard): Pass character type to
7168 value_string. Pass expression architecture to value_nsstring
7169 and lookup_child_selector.
7170 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7171 (lookup_child_selector): Likewise.
7172 (value_nsstring): Likewise.
7173 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7174 Pass character type to value_string..
7175 (lookup_child_selector): Likewise.
7176 (value_nsstring): Add GDBARCH parameter, use it instead of
7177 objfile architecture. Pass architecture to lookup_objc_class
7178 and lookup_child_selector. Pass character type to value_string.
7179 (end_msglist): Pass architecture to lookup_objc_class.
7180 * objc-exp.y: Pass architecture to lookup_objc_class.
7182 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7184 * gdbtypes.h (struct language_defn): Add forward declaration.
7185 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7186 (lookup_unsigned_typename): Likewise.
7187 (lookup_signed_typename): Likewise.
7188 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7189 Use them instead of current_language and current_gdbarch.
7190 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7191 Pass them to lookup_typename.
7192 (lookup_signed_typename): Likewise.
7194 * c-exp.y: Pass parse_language and parse_gdbarch to
7195 lookup_unsigned_typename and lookup_signed_typename.
7196 * objc-exp.y: Likewise.
7197 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7199 * c-lang.c (evaluate_subexp_c): Pass expression language and
7200 gdbarch to lookup_typename.
7201 * printcmd.c (printf_command): Pass current language and
7202 gdbarch to lookup_typename.
7203 * python/python-type.c (typy_lookup_typename): Likewise.
7204 Include "language.h".
7206 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7208 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7209 Use it instead of current_gdbarch. Pass architecture to
7210 sparc32_gregset_supplies_p.
7211 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7212 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7213 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7214 sparc64nbsd_fpregset_supplies_p): Likewise.
7215 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7216 Add GDBARCH parameter.
7217 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7218 (sparc_fetch_inferior_registers): Pass regcache architecture to
7219 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7220 (sparc_store_inferior_registers): Likewise.
7221 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7222 Add GDBARCH parameter.
7223 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7225 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7227 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7229 * aix-thread.c (pd_enable): Likewise.
7230 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7231 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7232 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7233 * linux-thread-db.c (enable_thread_event): Likewise.
7234 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7235 * nto-procfs.c (procfs_open): Likewise.
7236 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7237 info_proc_mappings, info_mappings_callback): Likewise.
7238 * record.c (record_open): Likewise.
7239 * rs6000-nat.c (ARCH64): Likewise.
7240 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7241 (darwin_bfd_open): Likewise.
7242 * memattr.c (mem_info_command): Likewise.
7244 * windows-nat.c (win32_resume): Use current regcache architecture
7245 instead of current_gdbarch.
7247 * dbug-rom.c (dbug_regname): Remove check against number of
7248 registers in current_gdbarch.
7249 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7251 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7253 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7254 use it instead of current_gdbarch.
7255 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7256 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7257 deprecated_pc_in_call_dummy.
7259 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7260 Use it instead of current_gdbarch.
7261 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7262 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7263 skip_prologue_using_sal.
7264 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7265 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7266 * m32-tdep.c (m32c_skip_prologue): Likewise.
7267 * mips-tdep.c (mips_skip_prologue): Likewise.
7268 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7269 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7270 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7271 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7272 it to skip_prologue_using_sal. Update call sites ...
7273 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7275 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7276 (check_for_saved): Use it instead of current_gdbarch.
7277 (mn10300_analyze_prologue): Set it.
7279 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7280 instead of current_gdbarch.
7281 * value.h (using_struct_return): Add GDBARCH parameter.
7282 * eval.c (evaluate_subexp_standard): Pass architecture to
7283 using_struct_return.
7284 * infcall.c (call_function_by_hand): Likewise.
7285 * stack.c (return_command): Likewise.
7286 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7288 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7290 * symtab.h (in_prologue): Add GDBARCH parameter.
7291 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7293 * eval.c (evaluate_subexp_standard): Use expression architecture
7294 instead of current_gdbarch.
7296 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7297 language instead of current_gdbarch and current_language.
7299 * printcmd.c (do_one_display): Use expression architecture instead
7302 * infcmd.c (print_return_value): Use architecture of stop_regcache
7303 instead of current_gdbarch.
7304 (print_vector_info, print_float_info): Remove GDBARCH argument,
7305 use frame architecture instead.
7306 (vector_info, float_info): Update calls.
7308 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7309 instead of current_gdbarch.
7311 * parse.c (write_dollar_variable): Use parse architecture instead
7314 * source.c (line_info): Use objfile architecture instead of
7317 * symtab.c (find_function_start_sal): Use gdbarch instead of
7319 (print_msymbol_info): Use objfile architecture instead of
7322 * valops.c (value_assign): Use frame architecture instead of
7325 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7327 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7329 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7330 calling record_line.
7331 (enter_linenos): Likewise.
7332 * dbxread.c (process_one_symbol): Likewise.
7333 * dwarf2read.c (dwarf_decode_lines): Likewise.
7334 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7335 * xcoffread.c (enter_line_range): Likewise.
7337 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7339 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7340 architecture instead of current_gdbarch.
7341 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7342 (gen_expr): Pass expression to get_struct_ref.
7344 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7345 tracepoint_var_ref callback.
7346 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7347 symbol operation callback.
7348 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7349 Use it instead of current_gdbarch.
7350 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7351 dwarf2_tracepoint_var_ref.
7352 (loclist_tracepoint_var_ref): Likewise.
7354 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7356 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7357 Use it instead of address bits of current_gdbarch.
7358 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7359 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7361 (arm_scan_prologue): Likewise.
7362 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7363 * mep-tdep.c (mep_analyze_prologue): Likewise.
7364 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7365 * s390-tdep.c (s390_analyze_prologue): Likewise.
7367 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7369 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7370 frame architecture instead of current_gdbarch.
7371 (mi_cmd_data_list_changed_registers): Likewise.
7372 (mi_cmd_data_list_register_values): Likewise. Pass selected
7373 frame to get_register.
7374 (get_register): Add FRAME argument, use it as frame to retrieve
7375 registers from (instead of selected frame). Use frame architecture
7376 instead of current_gdbarch.
7377 (mi_cmd_data_write_register_values): Use current regcache
7378 architecture instead of current_gdbarch.
7380 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7382 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7383 use frame architecture instead. Replace current_gdbarch uses.
7384 (tui_show_registers): Update call.
7385 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7387 (tui_show_register_group): Update call.
7388 (tui_check_register_values): Likewise.
7389 (tui_register_format): Remove GDBARCH parameter; use frame
7390 architecture instead. Replace current_gdbarch uses.
7391 (tui_get_register): Update call.
7393 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7395 * gdbarch.sh (construct_inferior_arguments): Remove.
7396 * gdbarch.c, gdbarch.h: Regenerate.
7397 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7398 directly instead of gdbarch_construct_inferior_arguments.
7399 (construct_inferior_arguments): Remove GDBARCH argument.
7400 * inferior.h (construct_inferior_arguments): Likewise.
7402 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7404 * symfile.c (section_is_mapped): Use objfile architecture instead
7406 (TARGET_LONG_BYTES): Remove.
7407 (read_target_long_array): Add SIZE argument. Use it instead of
7409 (simple_read_overlay_table): Retrieve long size from objfile
7410 architecture; pass it to read_target_long_array.
7411 (simple_read_overlay_region_table): Likewise.
7412 (simple_overlay_update_1): Likewise.
7414 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7416 * infrun.c (cleanup_displaced_step_closure): Remove.
7417 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7418 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7419 of cleanup_displaced_step_closure.
7420 (handle_inferior_event, keep_going): Use thread architecture instead
7423 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7425 * infrun.c (handle_inferior_event): Use current frame architecture
7426 or thread architecture instead of current_gdbarch. Pass to
7427 handle_step_into_function and handle_step_into_function_backward.
7428 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7430 (handle_step_into_function_backward): Likewise.
7431 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7432 instead of current_gdbarch.
7433 (insert_step_resume_breakpoint_at_caller): Likewise.
7435 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7436 Pedro Alves <pedro@codesourcery.com>
7438 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7439 is pushed for watchpoint promotion to hardware watchpoint.
7441 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7443 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7444 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7445 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7446 (dwarf_ranges_section, dwarf_frame_section)
7447 (dwarf_eh_frame_section): Removed.
7448 (dwarf2_resize_section): Likewise.
7449 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7450 (dwarf2_get_section_info): New function.
7451 (munmap_section_buffer): Likewise.
7452 (dwarf2_per_objfile_cleanup): Likewise.
7453 (section_is_p): Signature change.
7454 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7455 dwarf2_get_section_info instead of dwarf2_read_section.
7457 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7459 * solib.c (symbol_add_stub): New FLAGS parameter.
7460 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7462 (solib_add): Defer breakpoint_re_set until after all solibs.
7463 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7464 * rs6000-nat.c (objfile_symbol_add): Adjust.
7465 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7466 (new_symfile_objfile): Likewise.
7467 (symbol_file_add_with_addrs_or_offsets): Likewise.
7468 (symbol_file_add_from_bfd): Likewise.
7469 (symbol_file_add): Likewise.
7470 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7471 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7472 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7473 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7475 2009-06-16 Keith Seitz <keiths@redhat.com>
7477 * linespec.c (collect_methods): Delete.
7478 (add_matching_methods): Reove destructor special case.
7479 (find_method): Call find_methods directly instead of
7481 * valops.c (value_struct_elt): Remove destructor
7483 (check_field): Likewise.
7484 (value_struct_elt_for_reference): Likewise.
7485 (destructor_name_p): Remove misleading comment about dtors
7486 being "special cases".
7487 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7488 * gdbtypes.c (get_destructor_fn_field): Likewise.
7490 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7492 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7493 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7494 flattened current_target.
7496 2009-06-16 Tristan Gingold <gingold@adacore.com>
7498 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7500 (avr_register_name): Add const to register_names.
7501 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7502 (avr_scan_prologue): Add pc_end argument.
7503 Only read prologue bytes that can be read.
7504 Limit the scan to the known prologue length.
7505 Makes pattern variables static and const.
7507 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7509 (avr_breakpoint_from_pc): Constify avr_break_insn.
7510 (avr_extract_return_value): Fix function comment.
7511 (avr_frame_unwind_cache): Fix GNU style violations.
7512 Pass current_pc argument to avr_scan_prologue to stop prologue
7513 analysis to the current pc. This fixes the bug with the 'next'
7515 Correctly set the SP register of the previous frame (use call_length).
7516 (avr_frame_prev_register): Fix indentation.
7517 Correctly read PC from the stack on avr6 architectures.
7518 (avr_push_dummy_call): Fix indentation.
7519 (avr_gdbarch_init): Set call_length according to the architecture.
7521 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7523 * infcall.c (show_unwind_on_terminating_exception_p): New
7525 (call_function_by_hand): Create breakpoint and clean-up call for
7526 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7527 gate. Pop frame on breakpoint hit.
7528 (_initialize_infcall): Add add_setshow_boolean_cmd for
7529 unwind-on-terminating-exception.
7531 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7533 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7534 `has_section_at_zero' flag from stripped objfile to separate,
7535 debug info only, objfile.
7537 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7539 * exec.h (section_table_xfer_memory_partial): Improve description,
7540 mention SECTION_NAME.
7541 * exec.c (section_table_xfer_memory_partial): Remove stale
7544 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7546 * nto-tdep.h (nto_generic_supply_gpregset)
7547 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7548 * nto-tdep.c (nto_generic_supply_gpregset)
7549 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7551 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7553 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7554 (i386nto_sigcontext_addr): Change the way context address is calculated.
7555 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7556 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7558 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7560 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7561 (init_i386nto_ops): Use macros to set fields to global
7562 current_nto_target directly.
7563 (i386nto_init_abi): Remove unused nto_set_target call.
7564 * nto-tdep.h (nto_set_target): Remove unused declaration.
7565 * nto-tdep.c (nto_set_target): Remove unused function.
7567 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7569 * breakpoint.c (break_command_really): Rename local variable
7570 breakpoint_chain to bkpt_chain.
7572 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7574 Add support for XMM registers.
7575 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7576 (i386nto_register_area): Correctly calculate offsets and sizes for
7577 all supported registers.
7579 2009-06-11 Tom Tromey <tromey@redhat.com>
7581 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7582 'static' from local variable definitions.
7584 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7586 * symtab.c (append_expanded_sal): Remove unused local variables.
7588 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7590 * infrun.c (sched_multi): New global.
7591 (resume): If sched_multi is set, resume only threads of the
7593 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7594 resuming a different inferior, and sched_multi is off.
7595 (show_schedule_multiple): New.
7596 (_initialize_infrun): Register new "set schedule-multiple" command.
7597 * inferior.h (sched_multi): Declare.
7598 * NEWS: Mention new "schedule-multiple" setting.
7600 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7602 * varobj.c (varobj_create): Properly restore the selected frame.
7604 2009-06-05 Tom Tromey <tromey@redhat.com>
7606 * inferior.c (print_inferior): Make a table, not a list. Emit
7609 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7611 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7612 darwin_wait (blocking wait).
7613 (darwin_kill_inferior): Likewise.
7615 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7617 * infrun.c (handle_inferior_event): Update comment around trying
7618 to revert back to a stepping thread that has exited.
7620 2009-06-10 Cary Coutant <ccoutant@google.com>
7622 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7623 DW_LNE_set_discriminator.
7625 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7627 * breakpoint.c: ARI fixes.
7628 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7629 (print_one_breakpoint_location): Likewise.
7630 (create_longjmp_breakpoint): Likewise.
7631 (tracepoint_save_command): Likewise
7632 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7633 (bpstat_stop_status): Likewise.
7634 (describe_other_breakpoints): Likewise.
7635 (hw_watchpoint_used_count): Likewise.
7636 (expand_line_sal_maybe): Likewise.
7637 (break_command_really): Likewise.
7638 (delete_command): Likewise.
7639 (do_enable_breakpoint): Likewise.
7640 (delete_trace_command): Likewise.
7641 (catch_exception_command_1): Likewise and remove extra parentheses.
7643 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7645 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7646 "ubreak" command that does not exist.
7648 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7650 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7652 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7654 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7656 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7659 * proc-utils.h (procfs_first_available): Don't declare here.
7660 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7662 * procfs.c: Include procfs.h.
7663 (procfs_target): Make it public. Don't register
7664 procfs_can_use_hw_breakpoint here.
7665 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7666 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7667 (procfs_can_use_hw_breakpoint): Remove check of
7668 TARGET_HAS_HARDWARE_WATCHPOINTS.
7669 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7671 (_initialize_procfs): Don't add the procfs target here.
7673 * i386-sol2-nat.c: Include target.h and procfs.h.
7674 (_initialize_amd64_sol2_nat): Install the procfs target here,
7675 customized with watchpoints support.
7676 * irix5-nat.c: Include target.h.
7677 (_initialize_core_irix5): Rename to ...
7678 (_initialize_irix5_nat): ... this. Install the procfs target
7679 here, customized with watchpoints support.
7680 * alpha-nat.c: Include procfs.h.
7681 (_initialize_core_alpha): Rename to...
7682 (_initialize_alpha_nat): ... this. Install the procfs target
7683 here, customized with watchpoints support.
7684 * sparc-sol2-nat.c: Include target.h and procfs.h.
7685 (_initialize_sparc_sol2_nat): New.
7687 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7688 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7689 * config/mips/irix5.mh (NAT_FILE): Delete.
7690 * config/mips/irix6.mh (NAT_FILE): Delete.
7691 * config/mips/nm-irix5.h: Delete.
7693 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7695 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7696 to enum target_object. Cleanup comments.
7697 * auxv.h: Include "target.h". Cleanup comments to not mention
7698 NATIVE_XFER_AUXV anymore.
7700 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7702 * inferior.h (procfs_first_available): Move declaration to...
7703 * proc-utils.h: ... here.
7704 * sol-thread.c: Include procfs.h and proc-utils.h.
7706 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7708 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7709 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7710 * procfs.c (proc_iterate_over_mappings): Delete.
7712 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7714 * target.h (struct target_ops): Make to_has_all_memory,
7715 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7716 methods instead of variables.
7717 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7718 (target_has_registers_1, target_has_execution_1): Declare
7720 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7721 (target_has_memory): Rewrite to call target_has_memory_1.
7722 (target_has_stack): Rewrite to call target_has_all_stack_1.
7723 (target_has_registers): Rewrite to call target_has_registers_1.
7724 (target_has_execution): Rewrite to call target_has_execution_1.
7725 (default_child_has_all_memory, default_child_has_memory)
7726 (default_child_has_stack, default_child_has_registers)
7727 (default_child_has_execution): Declare.
7728 (target_mark_running, target_mark_exited): Delete declarations.
7729 * target.c (default_child_has_all_memory,
7730 default_child_has_memory, default_child_has_stack,
7731 default_child_has_registers, default_child_has_execution): New.
7732 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7733 target_has_registers_1, target_has_execution_1): New.
7734 (add_target): Default the to_has_all_memory, to_has_all_memory,
7735 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7736 callbacks to return 0.
7737 (update_current_target): Do not inherit to_has_all_memory,
7738 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7739 (target_mark_running, target_mark_exited): Delete.
7740 (memory_xfer_partial): Adjust.
7741 (target_read_memory, target_write_memory, target_search_memory):
7742 Dispatch to the the top-most target, not the flattened
7744 (target_info): Adjust.
7745 (init_dummy_target): Install return_zero as callback for
7746 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7748 (set_maintenance_target_async_permitted): Use have_live_inferiors
7749 instead of target_has_execution.
7750 * target-memory.c (target_write_memory_blocks): Dispatch memory
7751 writes to the the top-most target, not the flattened
7754 * breakpoint.c (insert_breakpoints): Don't check for
7755 target_has_execution here.
7756 (update_global_location_list): Check if there are live inferiors
7757 to debug instead of target_has_execution.
7758 * infcmd.c (kill_command, detach_command): Check if there are
7759 inferiors instead of target_has_execution.
7760 * inferior.h (have_live_inferiors): Declare.
7761 * inferior.c (have_live_inferiors): New.
7762 * infrun.c (normal_stop): Don't check for target_has_execution to
7763 finish the thread states.
7764 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7765 (any_running, is_executing): Remove checks for
7766 target_has_execution.
7767 * top.c (kill_or_detach): Don't try to kill core inferiors.
7768 (quit_target): Don't check for target_has_execution.
7770 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7772 (init_core_ops): Install core_has_memory, core_has_stack and
7774 * exec.c (exec_has_memory): New.
7775 (init_exec_ops): Install exec_has_memory.
7776 * remote.c (remote_add_inferior): Don't call target_mark_running.
7777 (remote_start_remote): Don't call target_mark_exited or call
7778 target_mark_running.
7779 (remote_open_1): Use have_inferiors instead of
7780 target_has_execution. Don't use target_mark_exited.
7781 (init_remote_ops): Install deafult_child_has_all_memory,
7782 default_child_has_memory, default_child_has_stack,
7783 default_child_has_registers, default_child_has_execution.
7784 * bsd-kvm.c (bsd_kvm_return_one): New.
7785 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7786 to_has_memory, to_has_stack and to_has_registers callbacks.
7787 * remote-m32r-sdi.c (m32r_return_one): New.
7788 (init_m32r_ops): Register it.
7789 * inf-child.c (inf_child_target): Adjust to register
7790 default_child_has_all_memory, default_child_has_memory,
7791 default_child_has_stack, default_child_has_registers,
7792 default_child_has_execution callbacks.
7793 * gnu-nat.c (init_gnu_ops): Likewise.
7794 * go32-nat.c (init_go32_ops): Likewise.
7795 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7796 * monitor.c (init_base_monitor_ops): Likewise.
7797 * nto-procfs.c (init_procfs_ops): Likewise.
7798 * remote-mips.c (_initialize_remote_mips): Likewise.
7799 * windows-nat.c (init_windows_ops): Likewise.
7800 * remote-sim.c (gdbsim_create_inferior): Don't use
7801 target_mark_running or target_mark_exited.
7802 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7803 (init_gdbsim_ops): 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.
7808 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7809 there's no inferior selected, defer to a lower stratum.
7811 2009-06-05 Tom Tromey <tromey@redhat.com>
7813 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7815 (install_visualizer): Likewise.
7816 (varobj_set_visualizer): Likewise.
7818 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7820 * mi/mi-main.c (mi_cmd_exec_continue)
7821 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7822 ids to current reality, where they don't have any 'p' prefix.
7824 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7826 * corelow.c (core_open): Check for core_gdbarch before calling
7827 gdbarch_target_signal_from_host.
7829 2009-06-05 Tom Tromey <tromey@redhat.com>
7831 * c-exp.y (parse_number): Don't use K&R definition.
7833 (yyerror): Likewise.
7835 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7837 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7839 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7841 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7842 * ax-gdb.c (gen_var_ref): Likewise.
7843 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7844 * printcmd.c (address_info): Likewise.
7845 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7846 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7847 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7848 * dwarf2loc.h: Likewise.
7849 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7851 * symtab.h: (struct symbol_register_ops): New struct definition.
7852 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7853 symbol_register_ops callback pointers.
7854 (SYMBOL_REGISTER_OPS): New macro.
7855 * tracepoint.c: Include "objfiles.h".
7856 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7857 callback to retrieve register numbers.
7858 * ax-gdb.c (gen_var_ref): Likewise.
7859 * findvar.c (read_var_value): Likewise.
7860 * printcmd.c (address_info): Likewise.
7862 * coffread.c (coff_reg_to_regnum): New function.
7863 (coff_register_funcs): New static variable.
7864 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7865 Install SYMBOL_REGISTER_OPS callbacks.
7866 * mdebugread.c (mdebug_reg_to_regnum): New function.
7867 (mdebug_register_funcs): New static variable.
7868 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7869 Install SYMBOL_REGISTER_OPS callbacks.
7870 * stabsread.c (stab_reg_to_regnum): New function.
7871 (stab_register_funcs): New static variable.
7872 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7873 Install SYMBOL_REGISTER_OPS callbacks.
7875 2009-06-03 Doug Evans <dje@google.com>
7877 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7878 after discarding its contents.
7880 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7882 * target.c: Include "exec.h".
7883 (update_current_target): Don't inherit to_sections or
7885 (target_get_section_table): New.
7886 (target_section_by_addr): Fetch the section table from the passed
7888 (memory_xfer_partial): Handle unmapped overlay sections before
7889 anything else. Get the overlay mapped address here. Adjust to
7890 use section_table_xfer_memory_partial.
7891 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7892 instead of TARGET_OBJECT_MEMORY.
7893 (target_resize_to_sections): Delete.
7894 (remove_target_sections): Adjust to remove target sections from
7895 `current_target_sections', and use resize_section_table.
7896 * target.h (struct target_ops) <to_sections, to_sections_end>:
7898 <to_get_section_table>: New method.
7899 (xfer_memory, print_section_info): Delete declarations.
7900 (struct target_section_table): New type.
7901 (target_get_section_table): Declare.
7902 (target_resize_to_sections): Delete declaration.
7903 (remove_target_sections): Delete declaration.
7904 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7906 (target_bfd_get_section_table): New.
7907 (target_bfd_xclose): Adjust.
7908 (target_bfd_reopen): Store the section table in the to_data field.
7909 * corelow.c (core_data): New.
7910 (core_close): Adjust to release core_data and its sections.
7911 (core_open): Allocate core_data, and build its target sections
7913 (deprecated_core_resize_section_table): New.
7914 (core_files_info): Pass core_data to print_section_info.
7915 (core_xfer_partial): Adjust to use
7916 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7917 (init_core_ops): Do not install a deprecated_xfer_memory callback
7919 * solib.c (update_solib_list): Add the shared library sections
7920 to the current target sections table.
7921 * exec.c (current_target_sections_1): New global.
7922 (current_target_sections): New global.
7923 (exec_close_1): New function, refactored from exec_close. Remove
7924 the exec_bfd's sections from the current target sections table.
7925 Adjust to not use to_sections.
7926 (exec_close): Remove all target sections. Call exec_close_1.
7927 (exec_file_clear): Use exec_close_1 instead of unpushing the
7929 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7930 exec_bfd's sections to the current target sections table. Don't
7931 push the exec_ops target here.
7932 (resize_section_table): New.
7933 (add_target_sections): New.
7934 (remove_target_sections): Moved here.
7935 (section_table_xfer_memory): Adjust to implement the xfer_partial
7936 interface, and rename to...
7937 (section_table_xfer_memory_partial): ... this, replacing the
7938 current function of that same name.
7939 (exec_get_section_table): New.
7940 (exec_xfer_partial): New.
7941 (xfer_memory): Delete.
7942 (print_section_info): Replace the target_ops parameter by a
7943 target_section_table parameter.
7944 (exec_files_info, set_section_command, exec_set_section_address):
7945 Adjust to use the current sections table.
7946 (init_exec_ops): Do not register a deprecated_xfer_memory
7947 callback. Register to_xfer_partial and to_get_section_table
7949 * infrun.c (handle_inferior_event): Update comments around
7951 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7952 deprecated_core_resize_section_table.
7953 * exec.h (resize_section_table): Declare.
7954 (section_table_xfer_memory_partial): Add const char * argument.
7955 (remove_target_sections): Declare here.
7956 (add_target_sections): Declare.
7957 (print_section_info): Declare here.
7958 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7960 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7962 * value.h (struct internalvar): Remove.
7963 (get_internalvar_integer): Add prototype.
7964 (set_internalvar_integer): Add prototype.
7965 (clear_internalvar): Add prototype.
7967 * value.c (struct internalvar): Move here. Add type member. Remove
7968 endian member. Add union_internalvar member instead of value member.
7969 (init_if_undefined_command): Use intvar->type.
7970 (create_internalvar): Do not initialize value/endian, but type.
7971 (create_internalvar_type_lazy): Call create_internalvar.
7972 (value_of_internalvar): Handle host-side internalvar contents.
7973 (set_internalvar_component): Likewise.
7974 (set_internalvar): Likewise.
7975 (get_internalvar_integer): New function.
7976 (clear_internalvar): Likewise.
7977 (set_internalvar_integer): Likewise.
7978 (preserve_values): Handle host-side internalvar contents.
7980 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7981 set_internalvar_integer instead of set_internalvar.
7982 * findcmd.c (find_command): Likewise.
7983 * infrun.c (handle_inferior_event): Likewise.
7984 * source.c (forward_search_command, reverse_search_command): Likewise.
7985 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7986 set_traceframe_context): Likewise.
7988 * printcmd.c (x_command): Call clear_internalvar instead of
7990 * tracepoint.c (set_traceframe_context): Likewise.
7992 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7993 instead of value_of_internalvar.
7994 * linespec.c (decode_dollar): Likewise.
7996 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7997 instead of accessing internalvar private elements.
7998 * valops.c (value_assign): Copy from original source instead of
7999 accessing internalvar private elements.
8001 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8003 * scm-lang.c (builtin_type_scm): Remove.
8004 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8005 objfile architecture. Use per-architecture builtin_scm_type instead
8006 of builtin_type_scm.
8007 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8009 (scm_get_field): Add SIZE parameter. Use it instead of
8010 TYPE_LENGTH (builtin_type_scm).
8012 (build_scm_types): New function.
8013 (scm_type_data): New variable.
8014 (builtin_scm_type): New function.
8015 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8016 Register build_scm_types as post-init function for scm_type_data.
8018 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8019 instead of builtin_type_scm.
8021 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8022 (scm_get_field): Add SIZE paramter.
8023 (scm_scmval_print): Remove prototype.
8024 (builtin_type_scm): Remove.
8025 (struct builtin_scm_type): Add structure definition.
8026 (builtin_scm_type): Add prototype.
8028 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8029 instead of builtin_core_addr type; do not use objfile architecture.
8030 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8031 Pass type to scm_scmval_print.
8032 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8033 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8034 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8035 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8037 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8039 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8040 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8041 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8042 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8043 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8044 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8045 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8046 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8047 mdebug_type_complex, mdebug_type_double_complex,
8048 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8051 (basic_type_data): New global variable.
8052 (basic_type): New function.
8053 (parse_type): Remove static basic type map map_bt. Call basic_type
8054 to get basic types instead of using mdebug_type_ variables.
8056 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8057 (upgrade_type): Likewise.
8058 (parse_procedure): Likewise.
8059 (psymtab_to_symtab_1): Likewise.
8061 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8062 Initialize basic_type_data.
8064 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8066 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8067 * dfp.c (promote_decimal): Remove.
8068 (decimal_binop): Convert LEN_RESULT to input parameter.
8069 Remove call to decimal_binop.
8070 (decimal_compare): Remove call to decimal_binop.
8072 * valarith.c (value_binop): Pass desired result type length
8075 2009-06-01 Tristan Gingold <gingold@adacore.com>
8077 * configure.tgt (avr): Set gdb_sim to use the simulator.
8079 2009-05-29 Doug Evans <dje@google.com>
8081 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8082 If scheduler-locking is enabled, we're not going to be singlestepping
8083 any other previously stopped thread.
8085 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8087 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8089 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8091 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8092 for stabs and COFF debug info.
8094 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8096 * infrun.c (handle_inferior_event): When thread hoping, switch
8097 inferior_ptid to the event thread before removing breakpoints from
8098 the target. If not stopping, also try to revert back to a thread
8099 that was doing a "next". Check if that thread still exists before
8101 (currently_stepping_thread): Delete and merge with ...
8102 (currently_stepping): ... this.
8103 (currently_stepping_callback): Rename to ...
8104 (currently_stepping_or_nexting_callback): ... this, and also
8105 return true if the thread was stepping over a call (has a
8106 step-resume breakpoint).
8108 2009-05-28 Tom Tromey <tromey@redhat.com>
8110 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8111 (GdbMethods): Change "get_parameter" to "parameter".
8113 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8114 Paul Pluzhnikov <ppluzhnikov@google.com>
8116 * configure.ac (!have_libpython): Add python-prettyprint source
8118 * configure: Regenerate.
8119 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8122 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8123 Tom Tromey <tromey@redhat.com>
8124 Thiago Jung Bauermann <bauerman@br.ibm.com>
8126 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8127 * varobj.h (varobj_set_visualizer): Declare.
8128 (varobj_get_display_hint): Likewise.
8129 (varobj_update_result_t) <children_changed, value_installed>: New
8131 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8132 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8133 mi_cmd_var_set_child_range): Declare.
8134 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8135 (mi_cmd_var_list_children): Emit display hint.
8136 (varobj_update_one): Emit display hint. Handle dynamic children.
8137 * python/python.c (GdbMethods): Add "default_visualizer".
8138 * python/python-internal.h (apply_varobj_pretty_printer,
8139 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8141 (gdbpy_default_visualizer): Likewise.
8142 * varobj.c: Include python.h, python-internal.h.
8143 (PyObject): New typedef.
8144 (struct varobj) <children_requested, pretty_printer>: New fields.
8145 (varobj_create): Call install_default_visualizer.
8146 (instantiate_pretty_printer): New function.
8147 (varobj_set_display_format): Update.
8148 (varobj_get_display_hint): New function.
8149 (update_dynamic_varobj_children): New function.
8150 (varobj_get_num_children): Handle dynamic children.
8151 (varobj_list_children): Likewise.
8152 (install_new_value): Likewise.
8153 (varobj_add_child): New function.
8154 (install_visualizer): Likewise.
8155 (install_default_visualizer): Likewise.
8156 (varobj_set_visualizer): Likewise.
8157 (varobj_update): Handle dynamic children.
8158 (create_child): Use create_child_with_value.
8159 (create_child_with_value): New function.
8160 (value_get_print_value): Call pretty printer. Add value_formatter
8162 (c_value_of_variable): Update.
8163 (varobj_invalidate): Always free all_rootvarobj.
8164 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8166 (gdbpy_get_varobj_pretty_printer): Likewise.
8167 (gdbpy_default_visualizer): Likewise.
8169 2009-05-27 Tom Tromey <tromey@redhat.com>
8170 Thiago Jung Bauermann <bauerman@br.ibm.com>
8171 Phil Muldoon <pmuldoon@redhat.com>
8172 Paul Pluzhnikov <ppluzhnikov@google.com>
8173 Vladimir Prus <vladimir@codesourcery.com>
8175 * python/python-value.c (value_object_to_value): New function.
8176 * python/python-internal.h: Include frameobject.h.
8177 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8179 (value_object_to_value): Declare.
8180 * printcmd.c (struct format_data) <raw>: New field.
8181 (last_format): Default to 0.
8182 (decode_format): Initialize val.raw. Handle /r flag.
8183 (print_command_1): Initialize fmt.raw and opts.raw.
8184 (output_command): Likewise.
8185 (x_command): Fix initialization of fmt.format. Initialize
8187 (display_command): Initialize fmt.raw.
8188 (do_one_display): Set opts.raw.
8189 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8190 gdbpy_display_hint_cst): New globals.
8191 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8192 * cp-valprint.c: Include python.h.
8193 (cp_print_value): Call apply_val_pretty_printer.
8194 * python/python.h (apply_val_pretty_printer): Declare.
8195 * stack.c (print_this_frame_argument_p): Remove.
8196 (print_frame_args): Compute summary flag. Don't use
8197 print_this_frame_argument_p.
8198 * valprint.c: Include python.h.
8199 (user_print_options): Initialize new fields.
8200 (scalar_type_p): New function.
8201 (val_print): Handle 'raw' and 'summary' modes. Call
8202 apply_val_pretty_printer.
8203 (value_print): Handle 'raw' mode.
8204 * valprint.h (struct value_print_options) <raw, summary>: New
8206 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8207 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8208 (python-prettyprint.o): New target.
8209 * python/python-prettyprint.c: New file.
8211 2009-05-27 Tom Tromey <tromey@redhat.com>
8212 Paul Pluzhnikov <ppluzhnikov@google.com>
8214 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8216 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8217 * valprint.c (common_val_print): Likewise.
8218 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8219 * tracepoint.c (encode_actions): Use value_address.
8220 * printcmd.c (print_formatted): Use value_address.
8221 (x_command): Likewise.
8222 * p-valprint.c (pascal_object_print_static_field): Use
8224 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8225 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8226 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8227 * jv-valprint.c (java_value_print): Use value_address.
8228 * infcall.c (find_function_addr): Use value_address.
8229 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8230 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8231 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8232 * frame.c (frame_register_unwind): Use value_address.
8233 (frame_unwind_register_value): Likewise.
8234 * darwin-nat-info.c (info_mach_region_command): Use
8236 * cp-valprint.c (cp_print_static_field): Use value_address.
8237 * c-valprint.c (c_value_print): Use value_address.
8238 * breakpoint.c (update_watchpoint): Use value_address.
8239 (can_use_hardware_watchpoint): Likewise.
8240 * ada-valprint.c (ada_val_print_1): Use value_address.
8241 (ada_value_print): Likewise.
8242 * ada-tasks.c (read_fat_string_value): Use value_address.
8243 * jv-lang.c (java_link_class_type): Use set_value_address.
8244 (java_link_class_type): Likewise.
8245 (get_java_utf8_name): Use value_address.
8246 (type_from_class): Likewise.
8247 (java_link_class_type): Likewise.
8248 * findvar.c (value_of_register): Use set_value_address.
8249 (read_var_value): Likewise.
8250 (read_var_value): Likewise.
8251 * eval.c (evaluate_subexp_standard): Use set_value_address.
8252 (evaluate_subexp_standard): Use value_address.
8253 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8254 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8255 (ada_value_primitive_packed_val): Likewise.
8256 (ensure_lval): Likewise.
8257 (thin_data_pntr): Use value_address.
8258 (desc_bounds): Likewise.
8259 (ada_value_primitive_packed_val): Likewise.
8260 (value_assign_to_component): Likewise.
8261 (ensure_lval): Likewise.
8262 (make_array_descriptor): Likewise.
8263 (ada_to_fixed_value): Likewise.
8264 (unwrap_value): Likewise.
8265 * value.c (deprecated_value_address_hack): Remove.
8266 (value_address): New function.
8267 (value_raw_address): Likewise.
8268 (set_value_address): Likewise.
8269 (value_fn_field): Use set_value_address.
8270 (value_from_contents_and_address): Likewise.
8271 (value_fn_field): Likewise.
8272 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8273 (value_as_address): Use value_address.
8274 (value_static_field): Likewise.
8275 * valops.c (search_struct_field): Use set_value_address.
8276 (value_at): Likewise.
8277 (value_at_lazy): Likewise.
8278 (value_repeat): Likewise.
8279 (value_cast_structs): Use value_address.
8280 (value_cast): Likewise.
8281 (value_fetch_lazy): Likewise.
8282 (value_assign): Likewise.
8283 (value_repeat): Likewise.
8284 (address_of_variable): Likewise.
8285 (value_coerce_array): Likewise.
8286 (value_coerce_function): Likewise.
8287 (value_addr): Likewise.
8288 (search_struct_field): Likewise.
8289 (search_struct_method): Likewise.
8290 (find_method_list): Likewise.
8291 (value_struct_elt_for_reference): Likewise.
8292 (value_full_object): Likewise.
8293 * jv-valprint.c (java_value_print): Use set_value_address.
8294 * value.h (deprecated_value_address_hack): Remove.
8295 (VALUE_ADDRESS): Remove.
8296 (value_address): Declare.
8297 (value_raw_address): Declare.
8298 (set_value_address): Declare.
8300 2009-05-27 Tom Tromey <tromey@redhat.com>
8301 Thiago Jung Bauermann <bauerman@br.ibm.com>
8302 Phil Muldoon <pmuldoon@redhat.com>
8303 Paul Pluzhnikov <ppluzhnikov@google.com>
8305 * python/python.c (_initialize_python): Call
8306 gdbpy_initialize_types.
8307 (GdbMethods): Add "lookup_type".
8308 * python/python-value.c (value_object) <type>: New field.
8309 (valpy_dealloc): Decref type.
8310 (valpy_new): Initialize type.
8311 (valpy_get_type): New function.
8312 (value_to_value_object): Initialize type.
8313 (valpy_cast): New function.
8314 (value_object_getset): Add "type".
8315 (value_object_methods): Add "cast".
8316 * python/python-internal.h (type_to_type_object): Declare.
8317 (type_object_to_type): Likewise.
8318 (gdbpy_initialize_types): Likewise.
8319 (gdbpy_lookup_type): Declare.
8320 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8321 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8322 (python-type.o): New target.
8323 * python/python-type.c: New file.
8325 2009-05-27 Tom Tromey <tromey@redhat.com>
8326 Thiago Jung Bauermann <bauerman@br.ibm.com>
8327 Phil Muldoon <pmuldoon@redhat.com>
8329 * python/python.c: Include objfiles.h, observer.h.
8330 (gdbpy_auto_load): New global.
8331 (gdbpy_current_objfile): Likewise.
8332 (GDBPY_AUTO_FILENAME): New define.
8333 (gdbpy_new_objfile): New function.
8334 (gdbpy_get_current_objfile): Likewise.
8335 (gdbpy_objfiles): Likewise.
8336 (_initialize_python): Add "maint set auto-load". Call
8337 gdbpy_initialize_objfile. Attach objfile observer.
8338 (GdbMethods): New methods current_objfile, objfiles.
8339 * python/python-objfile.c: New file.
8340 * python/python-internal.h (objfile_to_objfile_object): Declare.
8341 (objfpy_get_printers): Likewise.
8342 (gdbpy_initialize_objfile): Likewise.
8343 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8344 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8345 (python-objfile.o): New target.
8347 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8349 * infrun.c (follow_exec): Clear the stop_requested flag.
8350 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8353 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8355 * nto-procfs.c (get_regset): Pass correct pointer.
8357 2009-05-26 Doug Evans <dje@google.com>
8359 * dwarf2read.c (follow_die_ref): Add comment.
8360 (dwarf2_mark_helper): Tweak comment.
8361 (dwarf2_mark): Move description to its proper place.
8363 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8365 * procfs.c (procfs_wait): Add options parameter.
8367 2009-05-24 Doug Evans <dje@google.com>
8369 Global renaming of find_thread_pid to find_thread_ptid.
8370 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8371 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8372 All callers updated.
8374 * infrun.c (follow_fork): Initialize new step_* locals
8375 to avoid "may be used uninitialized" warnings.
8377 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8379 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8381 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8383 * gdbthread.h (struct thread_info): New `pending_follow' field.
8384 * thread.c (new_thread): New function.
8385 (add_thread_silent): Use it.
8386 * breakpoint.c (internal_breakpoint_number): New global, moved
8388 (create_internal_breakpoint): ... this.
8389 (clone_momentary_breakpoint): New.
8390 * breakpoint.h (clone_momentary_breakpoint): Declare.
8391 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8393 (pending_follow): Delete.
8394 (follow_fork): Handle pending follow fork event here. Moved the
8395 preserving of thread stepping state here.
8396 (resume): Don't handle pending follow fork events here. Only
8397 install the inferior's terminal modes if we're about to resume it.
8398 (proceed): Handle possible pending follow fork events here.
8399 (init_wait_for_inferior): No need to clear pending_follow anymore,
8401 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8402 Call `follow_fork' to handle following the fork. If the
8403 follow-fork is cancelled, stop stepping.
8404 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8405 `pending_follow' events. Remove code that handled preserving the
8406 thread stepping state.
8407 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8408 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8410 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8412 * symfile.c (add_shared_symbol_files_command): Remove
8413 prototype and function.
8414 (_initialize _symfile): Move "add-shared-symbol-files"
8415 command and "assf" alias.
8416 * windows-nat.c (_initialize_windows_nat): to here.
8417 Change "add-shared-symbol-files" to alias.
8419 * config/i386/cygwin.mh: Remove NAT_FILE.
8420 * config/i386/mingw.mh: Remove NAT_FILE.
8421 * config/i386/mingw64.mh: Remove NAT_FILE.
8422 * config/i386/nm-cygwin.h: Remove file.
8423 * config/i386/nm-cygwin64.h: Remove file.
8425 2009-05-24 Hui Zhu <teawater@gmail.com>
8427 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8428 I386_LINUX_RECORD_IOCTL_*,
8429 I386_LINUX_RECORD_FCNTL_*) Removed.
8430 (i386_linux_init_abi): Change size of record from macros to
8433 2009-05-24 Hui Zhu <teawater@gmail.com>
8435 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8436 * linux-record.c (record_linux_system_call): Ditto.
8437 * linux-record.h (linux_record_tdep): Ditto.
8439 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8441 Replace the savestring calls by xstrdup calls where possible.
8442 * breakpoint.c (condition_command, set_raw_breakpoint)
8443 (create_catchpoint, update_breakpoint_locations): Replace the
8444 savestring calls by xstrdup calls where possible.
8445 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8446 (record_producer): Likewise.
8447 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8448 * corefile.c (set_gnutarget): Likewise.
8449 * dbxread.c (add_new_header_file): Likewise.
8450 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8451 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8452 (set_async_prompt): Likewise.
8453 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8455 * language.c (set_language_command, _initialize_language): Likewise.
8456 * linespec.c (decode_line_2): Likewise.
8457 * rs6000-nat.c (add_vmap): Likewise.
8458 * top.c (set_prompt, init_history, init_main): Likewise.
8459 * tracepoint.c (stringify_collection_list): Likewise.
8460 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8461 savestring calls by xstrdup calls where possible.
8462 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8463 savestring calls by xstrdup calls where possible.
8464 * xcoffread.c (complete_symtab): Likewise.
8465 * cli/cli-script.c (build_command_line, define_command): Likewise.
8466 * cli/cli-setshow.c (do_setshow_command): Likewise.
8468 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8470 Remove already unreachable code.
8471 * varobj.c (varobj_get_handle): Fix comment when error is called.
8472 All callers updated.
8474 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8476 * README (`configure' options): Document GDB-specific options to
8479 * symtab.c (skip_prologue_using_lineinfo): New function.
8480 (find_function_start_sal): Use it to get to the first line of
8481 function's body that has an entry in the lineinfo table.
8483 * symmisc.c (dump_symtab): Switch the current language to
8484 the language of the symtab we are dumping only if the symtab's
8485 language is neither language_auto nor language_unknown.
8487 * coffread.c (coff_symtab_read): Set language_minimal as the
8488 language for the "_globals_" pseudo-file.
8489 (process_coff_symbol): Set the symbol's language to the language
8492 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8494 * target.h (struct section_table): Rename to ...
8495 (struct target_section): ... this.
8496 * exec.c: Adjust all references.
8497 * exec.h: Adjust all references.
8498 * nto-tdep.c: Adjust all references.
8499 * nto-tdep.h: Adjust all references.
8500 * ppc-linux-tdep.c: Adjust all references.
8501 * rs6000-nat.c: Adjust all references.
8502 * s390-tdep.c: Adjust all references.
8503 * solib-darwin.c: Adjust all references.
8504 * solib-frv.c: Adjust all references.
8505 * solib-irix.c: Adjust all references.
8506 * solib-null.c: Adjust all references.
8507 * solib-osf.c: Adjust all references.
8508 * solib-pa64.c: Adjust all references.
8509 * solib-som.c: Adjust all references.
8510 * solib-sunos.c: Adjust all references.
8511 * solib-svr4.c: Adjust all references.
8512 * solib-target.c: Adjust all references.
8513 * solib.c: Adjust all references.
8514 * solist.h: Adjust all references.
8515 * symfile.c: Adjust all references.
8516 * symfile.h: Adjust all references.
8517 * target.c: Adjust all references.
8519 2009-05-22 Hui Zhu <teawater@gmail.com>
8521 Add sys_fcntl argument interfaces to linux_record_tdep.
8523 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8524 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8526 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8527 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8528 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8529 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8530 of I386 Linux sys_fcntl arguments.
8531 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8532 * linux-record.c (record_linux_system_call): Change to use
8533 the interface in linux_record_tdep in sys_fcntl and
8536 * linux-record.c (record_linux_system_call): Fix the process
8537 record build error about type in CYGWIN.
8539 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8541 * inflow.c (kill_command): Delete left over static declaration.
8543 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8545 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8547 (struct section_closure): Delete.
8548 (add_to_section_table): Delete.
8549 (build_target_sections_from_bfd): Delete.
8550 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8551 (target_bfd_reopen): Use build_section_table.
8552 * exec.c (xfer_memory): Move most code except for overlay
8553 debugging support from here...
8554 (section_table_xfer_memory): ... to this new function.
8555 (section_table_xfer_memory_partial): New.
8556 * exec.h (section_table_xfer_memory_partial): Declare.
8557 * bfd-target.h (build_target_sections_from_bfd): Delete
8560 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8562 * remote.c (compare_sections_command): Don't declare exec_bfd.
8563 * tracepoint.c: Include "gdbcore.h".
8564 (remote_set_transparent_ranges): Don't declare exec_bfd.
8566 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8568 * aix-thread.c (init_aix_thread_ops): Whitespace.
8570 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8572 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8573 to call the to_wait method in the target beneath.
8574 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8576 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8578 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8579 to call the to_wait method in the target_beneath.
8581 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8583 * linux-nat.c (linux_nat_terminal_inferior)
8584 (linux_nat_terminal_ours): Don't check sync_execution.
8585 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8586 Don't check sync_execution. Update comments.
8587 * target.c (target_terminal_inferior): New.
8588 * target.h (target_terminal_inferior): Delete macro, and declare
8590 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8591 the target the terminal here.
8592 * inflow.c (terminal_ours_1): Don't return early without setting
8595 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8597 * target.h (TARGET_WNOHANG): New.
8598 * target.c (target_wait): Add `options' argument. Adjust.
8599 (struct target_ops) <to_wait>: Add `options' argument.
8600 (target_wait): Add `options' argument.
8601 * infrun.c (wait_for_inferior): Pass 0 as options to
8602 target_wait (blocking wait).
8603 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8605 * fork-child.c (startup_inferior): Pass 0 as options to
8606 target_wait (blocking wait).
8607 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8608 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8609 of checking on target_can_async_p.
8610 (linux_nat_wait): Add `target_options' argument. Adjust.
8611 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8612 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8613 (remote_wait_as): Add `options' argument. Adjust to check on
8614 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8615 a blocking wait, keep waiting until an interesting event comes
8617 (remote_wait): Add `options' argument. Don't loop here if the
8618 target is in async mode, and a blocking wait has been requested.
8620 * top.c (deprecated_target_wait_hook): Add `options' argument.
8621 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8622 pass it down to the layer beneath.
8623 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8624 * record.c (record_beneath_to_wait): Add `options' argument.
8625 (record_wait): Add `options' argument, and pass it down to the
8627 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8628 * darwin-nat.c (darwin_wait): Likewise.
8629 * defs.h (deprecated_target_wait_hook): Likewise.
8630 * gnu-nat.c (gnu_wait): Add `options' argument.
8631 * go32-nat.c (go32_wait): Likewise.
8632 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8633 pass it down to the layer beneath.
8634 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8635 * monitor.c (monitor_wait): Likewise.
8636 * nto-procfs.c (procfs_wait): Likewise.
8637 * remote-mips.c (mips_wait): Add `options' argument.
8638 * remote-sim.c (gdbsim_wait): Likewise.
8639 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8640 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8641 it down to the layer beneath.
8642 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8643 * windows-nat.c (windows_wait): Likewise.
8644 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8646 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8648 * mi/mi-interp.c (mi_on_resume): Account for whole process
8651 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8653 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8655 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8657 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8659 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8661 Fix parsing DW_AT_const_value using DW_FORM_string.
8662 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8664 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8666 * aix-thread.c (giter_count): Do not count the main thread.
8667 (giter_accum): Do not include the main thread.
8669 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8671 Remove the PROT parameter from openp.
8672 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8673 defs.h (openp): Update the prototype.
8674 Update all the openp callers.
8676 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8678 * inflow.c (kill_command): Moved to infcmd.c.
8679 (_initialize_inflow): Don't add the "kill" command or clear
8681 * infcmd.c (kill_command): Moved here from inflow.c.
8682 (_initialize_infcmd): Add the "kill" command here.
8684 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8686 * fork-child.c: Don't include frame.h. Include terminal.h.
8687 (fork_inferior): Call new_tty_postfork after forking adn adding
8688 the child to the inferior list.
8689 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8691 * inflow.c (struct terminal_info): Remove const qualifier from
8692 `run_terminal' field.
8693 (inferior_thisrun_terminal): Tweak comment.
8694 (inflow_inferior_exit): Release the `run_terminal' field.
8695 (copy_terminal_info): New function.
8696 (new_tty_postfork): New function.
8697 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8698 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8699 * inf-ptrace.c: Include terminal.h.
8700 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8702 * linux-nat.c: Include terminal.h.
8703 (linux_child_follow_fork): Copy the parent's terminal info to the
8705 * inf-ttrace.c: Include terminal.h.
8706 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8709 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8711 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8712 (update_global_location_list): Use gdbarch_has_global_breakpoints
8713 instead of gdbarch_has_global_solist and
8714 target_supports_multi_process.
8715 * dicos-tdep.c (dicos_init_abi): Set
8716 gdbarch_has_global_breakpoints.
8717 * gdbarch.sh (has_global_solist): Update comment.
8718 (has_global_breakpoints): New.
8719 * remote.c (remote_start_remote): Use
8720 gdbarch_has_global_breakpoints instead of
8721 gdbarch_has_global_solist.
8722 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8723 instead of gdbarch_has_global_solist.
8724 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8725 of target_supports_multi_process.
8727 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8729 * objc-lang.c (find_methods): Plug a small memory leak.
8731 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8733 * solib-svr4.c: Include observer.h.
8734 (debug_base, debug_loader_offset_p, debug_loader_offset)
8735 (debug_loader_name, main_lm_addr): Move these globals...
8736 (struct svr4_info): ... into this new structure.
8737 (svr4_info_p): New typedef.
8738 (svr4_info): New global.
8739 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8741 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8742 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8744 (open_symbol_file_object): Adjust to per-inferior svr4.
8745 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8747 (enable_break): Add svr4_info argument. Adjust to per-inferior
8749 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8750 Adjust to per-inferior svr4.
8751 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8754 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8756 * linux-nat.h (linux_proc_get_tgid): Declare.
8757 * linux-nat.c (linux_proc_get_tgid): New.
8758 * linux-thread-db.c (struct thread_db_info): New field
8759 `need_stale_parent_threads_check'.
8760 (add_thread_db_info): Set it.
8761 (find_new_threads_callback): Ignore stale fork parent threads.
8762 (thread_db_resume): New.
8763 (init_thread_db_ops): Install thread_db_resume.
8765 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8767 * fork-child.c (fork_inferior): Only reset the thread list if this
8768 is the first inferior.
8769 (startup_inferior): If the target support multi-process, tell it
8770 to resume only the new process.
8771 * linux-nat.c (num_lwps): Delete global.
8772 (purge_lwp_list): New function.
8773 (num_lwps): New function.
8774 (add_lwp, delete_lwp): Adjust.
8776 (iterate_over_lwps): Add filter argument. Handle it.
8777 (linux_nat_attach): Remove FIXME note.
8778 (linux_nat_detach): Adjust to iterate over threads of the inferior
8779 we're detaching from. Adjust to num_lwps being a function. Don't
8780 assume the head of the lwp list is the main thread of the process
8781 we're detaching from. Don't destroy the LWP list.
8782 (resume_callback): Add debug output.
8783 (linux_nat_resume): Handle resuming a single inferior. Allow a
8784 wildcard resume in non-stop mode.
8785 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8786 correct inferior of the parent LWP.
8787 (status_callback): Also check lp->waitstatus.
8788 (select_event_lwp): Add new filter parameter. Handle it.
8789 (linux_nat_filter_event): Adjust to num_lwps being a function.
8790 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8791 an is_lwp check instead of checking for the number of lwps.
8792 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8793 pending process exit statuses.
8794 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8795 Instead delete LWPs of the inferior that we're mourning. Don't
8796 unregister from the event loop here.
8797 (linux_nat_pid_to_str): Use `num_lwps'.
8798 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8800 (linux_nat_is_async_p): Check if async was masked out.
8801 (linux_multi_process): New global.
8802 (linux_nat_supports_multi_process): New.
8803 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8805 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8807 (linux_nat_close): New.
8808 (linux_nat_add_target): Register linux_nat_close and
8809 linux_nat_supports_multi_process.
8810 * linux-nat.h (iterate_over_lwps): Add filter argument.
8811 * linux-thread-db.c (thread_db_handle): Delete.
8812 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8813 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8814 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8815 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8816 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8817 longer globals, moved to...
8818 (struct thread_db_info): ... this new structure.
8819 (thread_db_list): New.
8820 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8822 (have_threads_callback): Filter out threads of all inferiors but
8823 the one specified by the ARGS argument.
8824 (have_threads): Add ptid argument specifying the inferior we're
8825 interested in. Handle it.
8826 (struct thread_get_info_inout): New.
8827 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8828 (thread_db_attach_lwp): Check that inferior of the passed in
8829 thread is using thread-db. Adjust.
8830 (enable_thread_event): Remove thread_agent parameter. Instead,
8831 get it from the per-inferior thread-db info.
8832 (dladdr_to_soname): Move higher up.
8833 (enable_thread_event_reporting): Adjust to use per-inferior
8835 (try_thread_db_load_1): Replace `handle' parameter by a
8836 thread_db_info parameter. Adjust to use per-inferior thread-db
8838 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8839 (thread_db_load, disable_thread_event_reporting): Ditto.
8840 (check_for_thread_db): Remove conditional reporting of which
8841 libthread_db is in use.
8842 (thread_db_new_objfile): Add comment about inferior_ptid.
8843 (attach_thread): Adjust to use per-inferior thread-db info.
8844 (thread_db_detach): Adjust to use per-inferior thread-db info.
8845 Remove thread event breakpoints of the current inferior. Only
8846 unpush the thread-db target if there are no more processes using
8848 (check_event): Adjust to use per-inferior thread-db info.
8849 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8850 unpush the thread-db target if there are no more processes using
8852 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8853 info. Mark breakpoints of the current inferior out before
8854 deleting them. Only unpush the thread-db target if there are no
8855 more processes using it.
8856 (find_new_threads_callback): Adjust to use per-inferior thread_db
8858 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8859 use per-inferior thread-db info.
8860 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8862 (thread_db_get_thread_local_address): Adjust.
8863 (thread_db_get_ada_task_ptid): Adjust.
8864 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8865 if there no more processes left to debug.
8866 * thread.c (set_running, set_executing): Handle resuming all
8867 threads of a single inferior.
8868 * mi/mi-interp.c (mi_output_running_pid): New.
8869 (mi_inferior_count): New.
8870 (mi_on_resume): For backwards compatibility, if resuming all
8871 threads of an inferior, and there is only one inferior, output
8874 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8876 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8877 (to_fixed_range_type): ... to here.
8879 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8881 * ada-lang.c (desc_data_type): Remove, replace by ...
8882 (desc_data_target_type): ... this.
8883 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8884 (ada_is_array_descriptor_type): Likewise.
8885 (ada_type_of_array): Likewise.
8886 (ada_coerce_to_simple_array_type): Likewise.
8887 (ada_array_element_type): Likewise.
8889 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8891 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8892 result of ada_vax_float_print_function inferior call.
8894 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8896 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8897 avoid creating a dummy value.
8899 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8901 * p-valprint.c (pascal_val_print): Use extract_typed_address
8902 to extract reference value.
8904 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8906 * doublest.c (NAN): Remove unused define.
8907 (extract_floating_by_length, deprecated_extract_floating): Remove.
8908 (store_floating_by_length, deprecated_store_floating): Remove.
8909 (extract_typed_floating): Do not call extract_floating_by_length.
8910 (store_typed_floating): Do not call store_floating_by_length.
8911 (convert_typed_floating): Remove redundant assertions.
8912 * doublest.h (deprecated_extract_floating): Remove.
8913 (deprecated_store_floating): Remove.
8914 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8915 extract_typed_floating instead of deprecated_extract_floating.
8917 2009-05-18 Jon Beniston <jon@beniston.com>
8919 * MAINTAINERS: Add lm32 target.
8920 * Makefile.in: Add lm32 dependencies.
8921 * NEWS: Indicate lm32 is a new target.
8922 * configure.tgt: Add lm32 targets.
8923 * lm32-tdep.c: New file.
8925 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8927 * corelow.c (core_open): Flush the register cache before doing
8928 anything with registers.
8930 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8932 * inflow.h (our_process_group): Remove declaration.
8933 (inferior_process_group): Delete global variable declaration.
8934 (inferior_process_group): New function declaration.
8935 * inflow.c: Include observer.h.
8936 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8938 (struct terminal_info): New struct.
8939 (our_terminal_info): New global.
8940 (inferior_process_group): New function.
8941 (inferior_thisrun_terminal): Extend description comment.
8942 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8944 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8946 (terminal_inferior): Ditto.
8947 (terminal_ours_1): Ditto.
8948 (inflow_new_inferior, inflow_inferior_exit): New functions.
8949 (child_terminal_info): Adjust to per-inferior terminal settings.
8950 (osig_set): New global.
8951 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8952 or clear `osig_set' accordingly.
8953 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8954 SIGINT handler, instead of checking the current inferior (which
8956 (_initialize_inflow): Attach inflow_new_inferior and
8957 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8958 notifications, respectively.
8959 * inferior.h (struct terminal_info): Forward declare.
8960 (struct inferior): Add `terminal_info' field.
8961 * inferior.c (delete_inferior_1): Notify the inferior_exit
8962 observers before removing the inferior from the lists and deleting
8964 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8965 a function instead of a variable. Adjust.
8966 * procfs.c (procfs_stop): Ditto.
8968 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8970 * infrun.c (handle_inferior_event): When handling a
8971 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8973 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8974 from the child if vforking.
8975 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8976 breakpoints from the child here.
8978 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8980 * infrun.c (pending_follow): Remove execd_pathname member.
8981 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8982 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8983 event, don't copy `execd_pathname' to pending_follow, use the
8984 event copy instead. Release `execd_pathname' once done with
8987 * infrun.c (pending_follow): Remove mention of exec events.
8989 2009-05-17 Hui Zhu <teawater@gmail.com>
8991 * i386-tdep.c (i386_process_record): Make it extern.
8992 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8994 * i386-tdep.h (i386_process_record): Declare.
8995 * i386-linux-tdep.c (i386_linux_init_abi): Call
8996 set_gdbarch_process_record.
8998 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9000 Always report varobj as changed when in_scope attribute changes.
9002 * varobj.c (install_new_value): If non-NULL-ness of value
9005 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9007 * NEWS: Mention set/show libthread-db-search-path.
9008 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9009 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9010 * linux-thread-db.c (libthread_db_search_path): New setting.
9011 (thread_db_handle): New variable (replaces using_thread_db).
9012 (try_thread_db_load_1): New function.
9013 (try_thread_db_load, thread_db_load_search): Likewise.
9014 (dladdr_to_soname): Likewise.
9015 (thread_db_load): Iterate over possibly multiple libthread_db's.
9016 (check_for_thread_db): Attempt to load new libthread_db.
9017 (thread_db_detach, thread_db_wait): Unload libthread_db.
9018 (thread_db_mourn_inferior): Likewise.
9019 (_initialize_thread_db): Add new libthread-db-search-path option.
9020 Defer loading of libthread_db to check_for_thread_db.
9021 * solib.c (libpthread_name_p): New function.
9022 (libpthread_solib_p): Call it.
9023 * solib.h (libpthread_name_p): New prototype.
9025 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9027 * MAINTAINERS: Update my email address.
9029 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9031 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9032 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9033 from create_overlay_event_breakpoint_1, old
9034 create_overlay_event_breakpoint deleted.
9035 (breakpoint_re_set_objfile): Don't rescan all objfiles
9037 (breakpoint_re_set): New function.
9038 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9039 instead of breakpoint_re_set.
9040 * objfiles.c (objfile_relocate): Likewise.
9042 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9044 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9045 gdbarch.h does NOT need to be regenerated as the corresponding
9046 change has already been made in a previous commit.
9048 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9050 Remove all i386 debug register low level macros in config nm files.
9051 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9052 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9053 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9055 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9056 (struct i386_dr_low_type): New type.
9057 (i386_dr_low): New global variable.
9058 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9059 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9060 i386_dr_low struct variable fields.
9061 (i386_remove_aligned_watchpoint): Likewise.
9062 (i386_stopped_data_address): Likewise.
9063 (i386_stopped_by_hwbp): Likewise.
9064 (show_debug_regs_command_added): New static variable.
9065 (add_show_debug_regs_command): New static function.
9066 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9067 (i386_set_debug_register_length): New function.
9068 (_initialize_i386_nat): Delete.
9070 * amd64-linux-nat.c: Include "i386-nat.h".
9071 (amd64_linux_dr_set_control): Change to static.
9072 (amd64_linux_dr_get_status): Change to static.
9073 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9074 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9076 * go32-nat.c: Include "i386-nat.h".
9077 (go32_set_addr): Change to static.
9078 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9079 (go32_get_dr6): Change to static. Change return type to unisnged long.
9080 (init_go32_ops): Set i386_dr_low variable fields.
9081 * i386-linux-nat.c: Include "i386-nat.h".
9082 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9083 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9084 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9085 * i386bsd-nat.h: Declare functions used for
9086 i386_dr_low fields in i386fbsd-nat.c.
9087 * i386fbsd-nat.c: Include "i386-nat.h".
9088 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9089 * windows-nat.c: Include "i386-nat.h".
9090 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9092 (cygwin_get_dr6): Change return type to unisnged long.
9093 (cygwin_set_dr7): Change arg type to unisgned long.
9094 (init_windows_ops): Set i386_dr_low function fields.
9096 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9097 i386_set_debug_register_length.
9098 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9100 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9101 * config/i386/nm-cygwin64.h: Likewise.
9102 * config/i386/nm-fbsd.h: Likewise.
9103 * config/i386/nm-linux.h: Likewise.
9104 * config/i386/nm-i386.h: Remove completely.
9105 * config/i386/nm-go32.h: Remove completely.
9106 * config/i386/nm-linux64.h: Remove completely.
9107 * config/i386/go32.mh (NAT_FILE): Remove entry.
9108 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9110 2009-05-14 Jon Beniston <jon@beniston.com>
9112 * MAINTAINERS: Add Jon Beniston to write after approval list.
9114 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9116 * objc-lang.c (objc_objfile_data): New variable.
9117 (find_methods): Skip objfiles without Obj-C methods.
9118 (_initialize_objc_lang): New function.
9120 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9122 * c-lang.c (print_wchar): Remove unnecessary cast.
9124 2009-05-12 Jim Blandy <jimb@red-bean.com>
9126 * MAINTAINERS: Remove self as m32c target maintainer.
9128 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9130 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9131 * command.h (deprecated_add_set_cmd): Delete declaration.
9132 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9133 'set debug gnu-nat' and 'show debug gnu-nat'.
9134 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9135 show-debug-registers' with 'maint set show-debug-registers' and
9136 'maint show show-debug-registers'.
9137 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9138 show-debug-registers' with 'maint set show-debug-registers' and
9139 'maint show show-debug-registers'.
9141 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9143 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9144 pushing it on the output obstack.
9146 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9148 Fix internal error on breaking at a multi-locations caller source line.
9149 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9150 command with no parameters.
9152 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9154 * linux-nat.c (enum sigchld_state): Delete.
9155 (linux_nat_async_events_state): Delete.
9156 (struct waitpid_result): Delete.
9157 (waitpid_queue): Delete.
9158 (queued_waitpid_1): Delete.
9159 (async_file_flush): New.
9160 (queued_waitpid, push_waitpid): Delete.
9161 (async_file_mark): New.
9162 (drain_queued_events): Delete.
9163 (my_waitpid): Remove locally queued events handling.
9164 (linux_test_for_tracefork): Upjust.
9165 (linux_child_follow_fork): Ditto.
9166 (sync_sigchld_action): Delete.
9167 (blocked_mask): Reinstate.
9168 (async_sigchld_action): Rename to...
9169 (sigchld_action): ... this.
9170 (block_child_signals): New.
9171 (restore_child_signals_mask): New.
9172 (lin_lwp_attach_lwp): Adjust.
9173 (linux_nat_create_inferior): Ditto.
9174 (linux_nat_attach): Also use lp->status in async mode.
9175 (get_pending_status): Don't use queued_waitpid.
9176 (linux_nat_detach): Don't drain locally queued events.
9177 (linux_nat_resume): Allow pending wait statuses stored lp->status
9178 in async mode. If returning early due to a pending event,
9179 re-register the event source.
9180 (stop_wait_callback): Allow pending wait statuses stored
9181 lp->status in async mode.
9182 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9183 (linux_nat_wait): Rename to ...
9184 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9185 lp->status in async mode. Always add WNOHANG to the waitpid
9186 options in async mode.
9187 (linux_nat_wait): New.
9188 (kill_callback): Don't drain locally queued events.
9189 (sigchld_handler): Rewrite.
9190 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9191 refer to "set target-async".
9192 (linux_nat_async_mask): If in non-stop, and re-enabling async
9193 mode, re-register the target event source in the event loop.
9194 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9195 (get_pending_events, async_sigchld_handler)
9196 (linux_nat_async_events): Delete.
9197 (handle_target_event): New.
9198 (linux_nat_async_file_handler): Delete.
9199 (linux_async_pipe): New.
9200 (linux_nat_async): Only re-register in the event loop if not
9201 registered yet. Always notify the event-loop once if enabling the
9203 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9204 lp->status, not in the locally queued event list.
9205 (linux_nat_stop): Don't mask out async event handling.
9206 (linux_nat_setup_async): Delete.
9207 (_initialize_linux_nat): Adjust.
9208 (lin_thread_get_thread_signals): blocked_mask is global again.
9211 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9213 Unify target macros.
9215 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9216 (target_stoppped_by_watchpoint): New macro.
9217 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9218 (target_have_steppable_watchpoint): New macro.
9219 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9220 (target_have_continuable_watchpoint): New macro.
9221 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9222 (target_can_use_hardware_watchpoint): New macro.
9223 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9224 (target_region_ok_for_hw_watchpoint): New macro.
9226 * breakpoint.c (update_watchpoint): Use new macros.
9227 (bpstat_alloc): Likewise.
9228 (create_breakpoint): Likewise.
9229 (watch_command_1): Likewise.
9230 (can_use_hardware_watchpoint): Likewise.
9231 (do_enable_breakpoint): Likewise.
9232 * infrun.c (handle_inferior_event): Adapt to new macros.
9233 * mips-tdep.c (mips_gdbarch_init): Update comments.
9234 * procfs.c (procfs_set_watchpoint): Update comment.
9235 (procfs_insert_watchpoint): Adapt to new macros.
9236 * remote-m32r-sdi.c (m32r_stop):
9237 * remote-mips.c (mips_remove_breakpoint):
9238 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9239 (debug_to_stopped_by_watchpoint): Likewise.
9242 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9244 * src/gdb/target.h: Remove all tests for already defined
9245 macros. All macros defined here should not be set in config
9248 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9250 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9251 (have_ptrace_getsetfpregs): Likewise.
9252 fetch_all_gp_regs): New function.
9253 (fetch_gp_regs): New function.
9254 (fetch_all_fp_regs): Likewise.
9255 (fetch_fp_regs): New function.
9256 (fetch_ppc_registers): Using the new methods to fetch general-
9257 purpose and floating-pointer registers.
9258 (store_all_gp_regs): New function.
9259 (store_gp_regs): Likewise.
9260 (store_all_fp_regs): New function.
9261 (store_fp_regs): Likewise.
9262 (store_ppc_registers): Using the new methods to store general-
9263 purpose and floating-pointer registers.
9265 2009-05-08 Doug Evans <dje@google.com>
9267 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9269 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9271 * MAINTAINERS (Write After Approval): Add self.
9273 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9275 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9277 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9279 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9281 * configure: Regenerate.
9283 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9285 * utils.c: Add include of gdb_usleep.h.
9286 (defaulted_query): Detect false EOF conditions that happen
9287 on terminals opened with the O_NONBLOCK flag when there is
9290 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9292 * inferior.c (add_inferior): Move observer_notify_new_inferior
9294 (add_inferior_silent): ... here.
9296 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9297 Pedro Alves <pedro@codesourcery.com>
9299 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9300 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9302 (procfs_stopped_by_watchpoint): Made static, ptid argument
9304 (_initialize_procfs): Register new watchpoint related target
9306 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9307 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9308 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9309 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9310 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9312 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9313 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9314 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9315 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9317 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9318 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9319 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9320 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9323 2009-05-06 Hui Zhu <teawater@gmail.com>
9325 * i386-tdep.c (i386_process_record): Change bzero to memset.
9327 2009-05-06 Hui Zhu <teawater@gmail.com>
9329 * NEWS: Add item for process record and replay.
9331 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9333 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9335 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9337 * inferior.h (read_pc, write_pc): Remove.
9338 * regcache.c (read_pc, write_pc): Remove.
9340 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9342 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9343 when determining value of stop_pc. Replace subsequent uses of
9344 read_pc by inspecting already-retrieved stop_pc value.
9345 (keep_going): Use regcache_read_pc instead of read_pc.
9347 * breakpoint.c (watchpoint_check): Use current frame architecture
9348 and PC instead of current_gdbarch and read_pc ().
9349 * tracepoint.c (set_traceframe_context): Replace PC argument
9350 with FRAME argument.
9351 (trace_start_command, finish_tfind_command): Update calls.
9352 (finish_tfind_command): Compare frame IDs to identify transitions
9354 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9355 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9356 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9357 of read_pc and write_pc.
9358 (store_register): Make regcache argument non-const. Update call
9359 to exec_one_dummy_insn.
9361 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9362 * infcmd.c (post_create_inferior): Likewise.
9363 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9364 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9365 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9366 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9367 * linux-fork.c (fork_load_infrun_state): Likewise.
9368 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9369 * record.c (record_wait): Likewise.
9370 * procfs.c (procfs_wait): Likewise.
9371 * remote-mips.c (common_open, mips_wait): Likewise.
9372 * remote-m32r-sdi.c (m32r_resume): Likewise.
9374 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9375 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9376 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9377 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9378 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9380 * solib-darwin.c: Include "regcache.h".
9381 * solib-pa64.c: Include "regcache.h".
9382 * solib-svr4.c: Include "regcache.h.".
9384 * symfile.c: Do not mention read_pc or write_pc in comments.
9385 * dink32-rom.c: Likewise.
9386 * m32r-rom.c: Likewise.
9387 * mips-tdep.c: Likewise.
9389 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9391 * fork-child.c (startup_inferior): Move setting stop_pc ...
9392 * infcmd.c (post_create_inferior): ... to here.
9394 2009-05-04 Michael Snyder <msnyder@vmware.com>
9396 * NEWS: Add item for reverse debugging commands.
9398 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9400 * go32-nat.c (go32_stop): Delete.
9401 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9402 (go32_create_inferior): Don't call go32_stop or
9404 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9406 (init_go32_ops): Don't register go32_stop.
9408 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9410 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9413 * infcall.c (find_function_addr): Avoid compiler warnings for
9416 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9418 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9419 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9421 2009-05-01 Doug Evans <dje@google.com>
9423 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9426 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9428 * record.c (_initialize_record): Reformat and clarify doc strings
9429 for stop-at-limit and insn-number-max.
9431 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9433 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9435 Make specifiable the make_function_type type memory ownership.
9436 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9437 explicitely instead of TYPE-initialized removed local variable
9438 `objfile'. Describe `objfile' it in the function comment.
9439 (lookup_function_type): Update make_function_type callers.
9440 * gdbtypes.h (make_function_type): Update the prototype.
9441 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9442 * dwarf2read.c (read_subroutine_type): Likewise.
9443 * stabsread.c (read_type): Likewise.
9445 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9447 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9448 printing a bogus "Thread <main>".
9449 (go32_thread_alive): Don't return 1 for null_ptid.
9451 * i386-tdep.c (i386_go32_init_abi): Override the number of
9452 registers due to non-support of SSE.
9454 2009-04-30 Anthony Green <green@moxielogic.com>
9456 * configure.tgt: Link the moxie simulator in with gdb.
9458 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9460 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9463 2009-04-30 Hui Zhu <teawater@gmail.com>
9464 Michael Snyder <msnyder@vmware.com>
9466 I386 Linux process record and replay support.
9468 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9469 This struct has the argument for the function
9470 "record_linux_system_call".
9471 (i386_linux_intx80_sysenter_record): New function. Parse the
9472 system call instruction and call function
9473 "record_linux_system_call" to record execute log.
9474 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9475 Set "i386_linux_intx80_sysenter_record" to
9476 "i386_intx80_record" and "i386_sysenter_record".
9478 2009-04-30 Hui Zhu <teawater@gmail.com>
9479 Michael Snyder <msnyder@vmware.com>
9481 I386 architecture process record and replay support.
9483 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9484 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9486 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9487 i386_record_pc): New variables. Ditto.
9488 (i386_record_modrm, i386_record_lea_modrm_addr,
9489 i386_record_lea_modrm): New functions. Ditto.
9490 (i386_process_record): New function. Parse the instruction in
9491 address "addr" and record the values of registers and memory
9492 that will be changed by this instruction.
9493 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9494 "process_record" interface.
9495 * i386-tdep.h (gdbarch_tdep): New function pointers
9496 "i386_intx80_record" and "i386_sysenter_record" that point to
9497 the function that can record "intx80" and "sysenter" execute
9500 2009-04-30 Hui Zhu <teawater@gmail.com>
9501 Michael Snyder <msnyder@vmware.com>
9503 * infrun.c (use_displaced_stepping): Return false if process
9504 record and replay target is used.
9505 (proceed): Call function "record_not_record_set" if pocess
9506 record and replay target is used.
9508 2009-04-30 Hui Zhu <teawater@gmail.com>
9509 Michael Snyder <msnyder@vmware.com>
9511 Linux process record and replay support.
9513 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9514 (ALL_TARGET_OBS): Add linux-record.o.
9515 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9516 (i[34567]86-*-linux*): Add linux-record.o.
9517 * linux-record.c, linux-record.h: New file.
9519 2009-04-30 Hui Zhu <teawater@gmail.com>
9520 Michael Snyder <msnyder@vmware.com>
9522 Process record and replay target.
9524 * Makefile.in (SFILES): Add record.c.
9525 (COMMON_OBS): Add record.o.
9526 * record.c, record.h: New file.
9528 2009-04-30 Hui Zhu <teawater@gmail.com>
9529 Michael Snyder <msnyder@vmware.com>
9531 * target.h (strata): New stratum "record_stratum".
9533 2009-04-30 Hui Zhu <teawater@gmail.com>
9534 Michael Snyder <msnyder@vmware.com>
9536 GDBARCH interface for process record and replay.
9538 * gdbarch.sh (process_record): This interface point to the
9539 function that records the inferior execute log.
9541 2009-04-29 Doug Evans <dje@google.com>
9543 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9545 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9547 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9548 instead of `b->loc->owner'.
9549 (print_mention_exception_catchpoint): Ditto.
9551 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9553 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9555 2009-04-27 Tom Tromey <tromey@redhat.com>
9557 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9559 2009-04-27 Jerome Guitton <guitton@adacore.com>
9561 * symtab.c (append_exact_match_to_sals): New function, extracted
9562 from expand_line_sal.
9563 (expand_line_sal): Use append_exact_match_to_sals to append exact
9564 matches. If none found, append all best items.
9566 2009-04-27 Jerome Guitton <guitton@adacore.com>
9568 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9570 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9573 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9574 (read_func_scope): Call inherit_abstract_dies.
9576 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9578 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9579 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9581 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9583 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9585 ARI change: Use "/* ARI: rule */" pattern.
9586 * utils.c: Update ARI patterns.
9587 * gdb_dirent.h: Likewise.
9589 2009-04-23 Anthony Green <green@moxielogic.com>
9591 * MAINTAINERS: Add moxie target.
9592 * configure.tgt: Add moxie-*-elf target.
9593 * moxie-tdep.c: New file.
9594 * moxie-tdep.h: New file.
9596 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9598 * ada-lang.c: Remove an extra empty line. No code change.
9600 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9602 Fix double free on error inserting the breakpoint instruction.
9603 * breakpoint.c (create_breakpoints): Move the
9604 update_global_location_list call to ...
9605 (break_command_really): ... here together with the second local call
9606 both unified after all the cleanups.
9608 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9609 Tom Tromey <tromey@redhat.com>
9611 * configure, config.in: Regenerate.
9612 * configure.ac: Support for relocatable GDB datadir. Use
9613 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9614 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9615 * top.c (init_main): Add "set data-directory".
9616 * defs.h (gdb_datadir): Declare.
9617 * main.c (gdb_datadir): New global.
9618 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9619 (relocate_path): New function.
9620 (relocate_directory): Likewise.
9621 (get_init_files): Use relocate_path.
9622 (README): Mention --with-gdb-datadir.
9624 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9626 * ada-tasks (task_command_1): Call target_find_new_threads.
9628 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9630 * stack.c (do_gdb_disassembly): Print the exception message if an
9631 error was thrown while trying to perform the disassembly.
9633 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9635 * varobj.c (free_variable): Replace free_current_contents by xfree.
9637 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9639 * arm-linux-nat.c (fetch_register, store_register): Use
9640 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9641 * arm-linux-tdep.c (arm_linux_supply_gregset,
9642 arm_linux_collect_gregset): Likewise.
9643 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9644 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9646 2009-04-22 Hui Zhu <teawater@gmail.com>
9648 * stack.c (_initialize_stack): Set the default of
9649 disassemble-next-line to off.
9651 2009-04-21 Tom Tromey <tromey@redhat.com>
9653 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9654 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9656 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9658 * configure.ac: Add quotes to not lose brackets in help text.
9659 * configure: Rebuild.
9661 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9663 * configure.ac: Don't postprocess Makefile in config.status.
9664 Substitute GDB_NM_FILE. Don't substitute nm_h.
9665 * Makefile.in (GDB_NM_FILE): Substitute.
9666 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9667 * configure: Regenerate.
9668 * gnulib/Makefile.in: Regenerate.
9670 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9672 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9673 --with-htmldir): New.
9674 * configure: Regenerate.
9676 2009-04-21 Tom Tromey <tromey@redhat.com>
9678 * configure: Rebuild.
9679 * configure.ac: Use lower case for start of help strings. Clean
9680 up --with-sysroot help.
9682 2009-04-21 Tom Tromey <tromey@redhat.com>
9684 * configure: Rebuild.
9685 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9686 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9689 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9691 ARI fix: remove "%p".
9692 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9693 (ia64_sigtramp_frame_this_id): Ditto.
9694 (ia64_libunwind_frame_this_id): Ditto.
9695 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9696 * symmisc.c (maintenance_info_psymtabs): Ditto.
9698 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9700 * configure.ac (--with-relocated-sources): New.
9701 * configure, config.in: Regenerate.
9702 * source.c (add_substitute_path_rule): Remove static.
9703 * source.h (add_substitute_path_rule): Declare.
9704 * main.c: Include "source.h".
9705 (captured_main): Add substitution rule if RELOC_SRCDIR.
9707 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9709 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9711 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9713 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9715 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9717 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9718 (maint_show_dr, super_close): New variables.
9719 (super_fetch_registers, super_store_registers): Make static.
9720 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9721 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9722 (pt_watch_style): Define new enum.
9723 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9725 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9727 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9728 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9729 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9730 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9731 (type_to_irw, fill_mask, try_one_watch)
9732 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9733 (mips_linux_new_thread, populate_regs_from_watches)
9734 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9735 (mips_linux_close): New functions.
9736 (_initialize_mips_linux_nat): Register watchpoint functions with
9737 the target_ops. Add show-debug-regs maintenance command.
9739 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9741 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9743 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9745 * NEWS: Mention gdbserver support for x86 Windows CE.
9747 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9749 * config/djgpp/fnchange.lst: Fix typos.
9751 Set default host and target charsets in the DJGPP port.
9753 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9754 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9755 in all configure scripts that define ac_cv_env_CPP_value.
9757 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9760 * config/djgpp/nl_types.h: New file.
9762 * config/djgpp/langinfo.h: New file.
9764 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9766 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9768 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9769 (MAKEHTMLFLAGS): Set to empty.
9771 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9773 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9776 * go32-nat.c (go32_sysinfo): Check if the call to
9777 __dpmi_get_capabilities fills the buffer with information, and
9778 don't use the buffer if not.
9780 2009-04-17 Tom Tromey <tromey@redhat.com>
9782 * charset.c (_initialize_charset): Add special case for "646".
9784 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9786 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9787 * configure: Regenerate.
9788 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9789 configure substitutions.
9790 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9792 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9794 ARI fix: Do not use %p, replace by call to host_address_to_string
9796 * darwin-nat.c (darwin_xfer_partial): Apply change.
9797 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9798 * gnu-nat.h (proc_debug): Ditto.
9799 * symmisc.c (maintenance_info_symtabs): Ditto.
9800 (maintenance_info_psymtabs): Ditto.
9801 * windows-nat.c (handle_load_dll): Ditto.
9802 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9803 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9805 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9807 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9808 --enable-64-bit-bfd.
9809 (sparc-*-linux*): Likewise.
9811 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9813 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9816 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9818 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9821 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9823 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9824 Revert the previous change. Might not be correct, actually.
9826 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9828 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9829 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9830 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9831 Remove declaration. These are non-existent functions.
9833 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9835 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9836 Fix a compilation warning on mips-irix due to casting from
9837 a pointer of different size.
9839 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9841 * ada-lang.c (symtab_for_sym): Delete.
9842 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9844 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9846 * ada-lang.c (extract_string): Delete.
9847 (ada_main_name): Reimplement using target_read_string instead of
9850 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9852 * m68klinux-nat.c: Remove obsolete comment.
9853 (fetch_register, store_register): Don't call
9854 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9855 which are always nops here.
9857 2009-04-14 Tom Tromey <tromey@redhat.com>
9859 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9860 (c_printstr): Likewise.
9861 * charset.c: Include gdb_wait.h.
9862 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9863 (find_charset_names): Use pexecute. Handle libiconv's output.
9865 (_initialize_charset): Use xstrdup.
9866 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9868 (INTERMEDIATE_ENCODING): New define.
9869 * configure, config.in: Rebuild.
9870 * configure.ac: Check for btowc.
9872 2009-04-15 Tom Tromey <tromey@redhat.com>
9874 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9876 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9878 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9880 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9882 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9884 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9886 ARI fix: sprintf rule.
9887 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9888 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9889 (ada_decode): Replace sprintf by xsnprintf.
9890 (find_old_style_renaming_symbol): Ditto.
9891 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9894 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9896 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9897 after having executed the target mourn_inferior routine.
9899 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9901 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9904 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9906 * infrun.c (maybe_software_singlestep): New function.
9907 (resume): Call maybe_software_singlestep.
9908 (handle_inferior_event): Same.
9910 2009-04-13 Tom Tromey <tromey@redhat.com>
9912 * python/python-frame.c (frapy_richcompare): Return
9913 Py_NotImplemented, not an error. Handle Py_NE as well.
9915 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9917 * charset.c (EILSEQ): Define if not defined by system headers.
9919 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9921 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9922 to be consistent with renaming config.intl.in into config_intl.in.
9924 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9925 consistent with the change from 2008-11-09.
9927 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9929 * gdbtypes.c: Remove excessive parentheses at the return keywords.
9930 * varobj.c (varobj_invalidate): Fix indentation.
9931 * varobj.c (varobj_invalidate): Fix formatting text width.
9933 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9935 Implement -exec-jump.
9937 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9938 * mi/mi-main.c (mi_cmd_exec_jump): New.
9939 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9941 2009-04-07 Doug Evans <dje@google.com>
9943 * symfile.c (symbol_file_clear): Fix indentation.
9945 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9947 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9949 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9951 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9952 (ppc_linux_auxv_parse): New function.
9953 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9954 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9956 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9958 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9959 BFD to contents of SPU name note.
9960 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9961 with "from_tty" argument 1 instead of 0.
9963 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9966 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9967 Create the symbol in local scope.
9968 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9970 2009-04-02 Keith Seitz <keiths@redhat.com>
9972 * stabsread.c (read_member_functions): GCC may emit an extra space
9973 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9974 whitespace when looking for these functions.
9976 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9978 Change the default value for "set print frame-arguments" to scalars.
9980 * stack.c (print_frame_arguments): Set initial value to "scalars".
9982 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9984 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9985 (mips_gdbarch_init): Add user registers from
9986 mips_numeric_register_aliases.
9988 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9990 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9992 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9994 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9995 this is the last one.
9997 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9999 * remote.c (append_resumption): New.
10000 (remote_vcont_resume): Use it.
10002 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10004 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10005 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10007 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10008 Keith Seitz <keiths@redhat.com>
10009 Jan Kratochvil <jan.kratochvil@redhat.com>
10012 * Makefile.in (dbxread.o): Update.
10013 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10014 * dwarf2read.c (GDB_FORM_cached_string): New.
10015 (read_partial_die): Use dwarf2_canonicalize_name.
10016 (dwarf2_linkage_name): Use dwarf2_name.
10017 (dwarf2_canonicalize_name): New.
10018 (dwarf2_name): Use dwarf2_canonicalize_name.
10019 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10020 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10021 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10023 * cp-name-parser.y: operator() requires two parameters,
10024 according to libiberty.
10025 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10029 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10031 Provide support for (Ada) task-specific breakpoints.
10033 * ada-lang.h (ada_get_task_number): Add declaration.
10034 (breakpoint_ada_task_match): Delete declaration.
10035 * ada-tasks.c (ada_get_task_number): Make non-static.
10036 * breakpoint.h (struct breakpoint): Add field "task".
10037 * breakpoint.c (print_one_breakpoint_location): Add handling of
10038 task-specific breakpoints.
10039 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10040 New parameter "task".
10041 (break_command_really): Update calls to find_condition_and_thread
10042 and create_breakpoints.
10043 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10046 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10048 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10050 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10052 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10053 if the thread's ptid without a thread id field is in the list
10054 before calling thread_change_ptid.
10055 (extended_remote_attach_1): In non-stop mode, do not rely on
10056 querying the current thread, instead, query the thread list, and
10057 select the first thread of the process.
10058 * gdbthread.h (first_thread_of_process): Declare.
10059 * thread.c (first_thread_of_process): Define.
10061 2009-03-30 Stan Shebs <stan@codesourcery.com>
10063 Make tracepoints into a type of breakpoint.
10064 * breakpoint.h (enum bptype): Add bp_tracepoint.
10065 (struct breakpoint): Add fields step_count, pass_count, actions.
10066 (get_tracepoint, get_tracepoint_by_number): Declare.
10067 (all_tracepoints): Declare.
10068 * breakpoint.c: Include tracepoint.h, readline.h.
10069 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10070 (tracepoint_count): Ditto.
10071 (should_be_inserted): GDB does not insert tracepoints itself.
10072 (print_it_typical): Add tracepoint case.
10073 (bpstat_what): Ditto.
10074 (print_one_breakpoint_location): Ditto, and add printing for
10075 pass count, step count, and action list.
10076 (user_settable_breakpoint): Add tracepoint case.
10077 (allocate_bp_location): Ditto.
10078 (set_breakpoint_location_function): Ditto.
10079 (disable_breakpoints_in_shlibs): Ditto.
10081 (break_command_really): Add argument traceflag, use to choose
10082 basic breakpoint type.
10083 (break_command_1): Pass extra argument.
10084 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10085 (breakpoint_re_set_one): Add tracepoint case.
10086 (disable_command, enable_command): Ditto.
10087 (set_tracepoint_count): Move here from tracepoint.c.
10088 (trace_command): Move here from tracepoint.c and use
10089 break_command_really.
10090 (tracepoints_info): Move here from tracepoint.c and call
10092 (enable_trace_command): Move here from tracepoint.c and call
10094 (disable_trace_command): Move here from tracepoint.c and call
10096 (delete_trace_command): Move here from tracepoint.c and call
10098 (trace_pass_command): Move here from tracepoint.c.
10099 (get_tracepoint_by_number): Ditto.
10100 (tracepoint_save_command): Ditto.
10101 (get_tracepoint): New function.
10102 (all_tracepoints): New function.
10103 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10104 deprecate "enable trace" and "disable trace" commands.
10105 * tracepoint.h (struct tracepoint): Remove.
10106 (tracepoint_chain): Remove decl.
10107 (deprecated_create_tracepoint_hook): Remove decl.
10108 (deprecated_delete_tracepoint_hook): Remove decl.
10109 (deprecated_modify_tracepoint_hook): Remove decl.
10110 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10111 (free_actions): Update signature.
10112 (validate_actionline): Update signature.
10113 (end_actions_pseudocommand): Declare.
10114 (while_stepping_pseudocommand): Declare.
10115 * tracepoint.c: Include breakpoint.h.
10116 (tracepoint_chain, tracepoint_count): Remove.
10117 (free_actions, make_cleanup_free_actions): Update signature.
10118 (trace_command, set_raw_tracepoint): Remove.
10119 (trace_mention): Remove.
10120 (tracepoints_info): Remove.
10121 (tracepoint_operation, map_args_over_tracepoints): Remove.
10122 (get_tracepoint_by_number): Remove.
10123 (enable_trace_command, disable_trace_command): Remove.
10124 (delete_trace_command, trace_pass_command): Remove.
10125 (trace_actions_command, read_actions): Update signature.
10126 (validate_actionline): Update signature, use bp loc.
10127 (encode_actions): Ditto.
10128 (download_tracepoint): New function, body of trace_start_command.
10129 (trace_start_command): Call it, use all_tracepoints.
10130 (tracepoint_save_command): Remove.
10131 (tracepoint_dump_command): Use get_tracepoint.
10132 (end_actions_pseudocommand): Make globally visible.
10133 (while_stepping_pseudocommand): Ditto.
10134 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10136 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10138 Expose frames to Python.
10139 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10140 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10141 (python-frame.o): New target.
10142 * python/python-frame.c: New file.
10143 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10144 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10145 gdbpy_initialize_frames): New prototypes.
10146 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10147 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10149 * stack.c (find_frame_funname): New function, factored out of
10151 (print_frame): Call find_frame_funname.
10152 * stack.h (find_frame_funname): Add prototype.
10154 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10156 Remove unused value_object attribute `owned_by_gdb'.
10157 * python/python-value.c (value_object): Remove owned_by_gdb
10159 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10160 (valpy_new): Likewise.
10161 (value_to_value_object): Likewise.
10163 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10165 Change gdb.Value.address from a method to an attribute.
10166 * python/python-value.c (value_object): Add `address' element.
10167 (valpy_dealloc): Decrement reference to self->address if set.
10168 (valpy_new): Initialize val_obj->address.
10169 (valpy_address): Rename to ...
10170 (valpy_get_address): ... this. Change signature from method to
10171 attribute. Update self->address if not set.
10172 (value_to_value_object): Initialize val_obj->address.
10173 (value_object_getset): Add `address' element.
10174 (value_object_methods): Remove `address' element.
10176 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10178 * observer.sh: Set LANG/LC_ALL to C, not c.
10180 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10182 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10183 `char' is unsigned.
10185 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10187 * remote.c (remote_stop_ns): If multi-process extensions are off,
10188 and GDB is requesting the whole process to stop, sent "vCont;t",
10191 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10193 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10194 null inferior_ptid.
10196 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10198 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10200 2009-03-26 Doug Evans <dje@google.com>
10202 * thread.c (do_restore_current_thread_cleanup): Redo test for
10203 whether to restore old->inferior_ptid.
10205 2009-03-26 Tom Tromey <tromey@redhat.com>
10207 * breakpoint.c (resolve_sal_pc): Preserve original line number
10208 when skipping prologue.
10210 2009-03-26 Doug Evans <dje@google.com>
10212 * thread.c (inferior_thread) Remove "extern" in definition.
10214 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10216 Add gdb.Value.is_optimized_out attribute.
10217 * python/python-value.c (valpy_get_is_optimized_out): New
10219 (value_object_getset): New variable.
10220 (value_object_type): Initialize tp_getset element.
10222 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10224 Recognize missing DW_AT_location as <value optimized out>.
10226 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10227 Call add_symbol_to_list.
10229 2009-03-25 Tom Tromey <tromey@redhat.com>
10231 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10232 * stack.c (print_this_frame_argument_p): Use check_typedef.
10234 2009-03-25 Tom Tromey <tromey@redhat.com>
10236 * configure: Rebuild.
10237 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10238 Rearrange flags setting. Add comments.
10240 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10242 * config/i386/nm-i386.h: Remove code within
10243 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10244 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10246 * config/i386/nm-cygwin64.h: Ditto.
10247 * config/i386/nm-fbsd.h: Ditto.
10248 * config/i386/nm-go32.h: Ditto.
10249 * config/i386/nm-linux.h: Ditto.
10250 * config/i386/nm-linux64.h: Ditto.
10252 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10254 ARI fix: "xasprintf" rule.
10255 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10257 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10259 * remote.c (remote_start_remote): In non-stop mode, call
10260 init_wait_for_inferior before adding threads and inferiors.
10262 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10264 * breakpoint.c (breakpoint_thread_match): Split a large condition
10265 into several smaller conditions. No behavior change.
10267 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10269 * infrun.c (infrun_thread_thread_exit): New.
10270 (_initialize_infrun): Attach it to the thread_exit observer.
10271 * thread.c (delete_thread_1): Always call the observer, passing it
10273 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10274 SILENT, return immediately.
10276 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10278 * infrun.c (normal_stop): Use has_stack_frames instead of
10280 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10281 when there is no thread selected.
10282 (mi_cmd_execute): Don't special case commands that can run without
10283 a valid selected thread.
10284 * top.c (execute_command): Don't special case commands that can
10285 run without a valid selected thread. Use has_stack_frames.
10286 * infcmd.c (ensure_valid_thread): New.
10287 (continue_1, step_1, jump_command, signal_command): Use it.
10288 (detach_command): Error out if there's no selected thread/inferior.
10289 * thread.c (print_thread_info): Allow having no thread selected.
10290 (switch_to_thread): Don't read the PC if there is no current thread.
10291 (do_restore_current_thread_cleanup): Don't record the current
10292 frame if there is no current thread.
10293 (make_cleanup_restore_current_thread): Don't read frame info if
10294 there is no selected thread.
10295 (_initialize_thread): Don't mark commands as
10296 "no_selected_thread_ok".
10297 * frame.c (get_current_frame): Error out if there is no valid
10299 (has_stack_frames): Return false if there is no valid
10301 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10302 "no_selected_thread_ok".
10303 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10304 (get_cmd_no_selected_thread_ok): Delete.
10305 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10306 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10307 Delete declaration.
10308 * stack.c (get_selected_block): Use has_stack_frames.
10310 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10312 Fix size of FPSCR in Power 7 processors.
10313 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10314 (PPC_FEATURE_HAS_DFP): New #define.
10315 (ppc_linux_read_description): Check for DFP feature instead of
10316 ISA 2.05 to decide on size of the FPSCR.
10318 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10320 * mn10300-tdep.c (trad-frame.h): Don't include.
10321 (prologue-value.h): Include.
10322 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10323 (struct mn10300_prologue): Define.
10324 (push_reg, translate_rreg, check_for_saved): New functions.
10325 (mn10300_analyze_prologue): Rewrite, using prologue-value
10326 machinery. Handle more instructions than before. Permit
10327 instructions to occur in any order.
10328 (mn10300_skip_prologue): Find the extents of the function
10329 in question; mn10300_analyze_prologue no longer does this.
10330 (mn10300_analyze_frame_prologue): New function.
10331 (mn10300_frame_base): New function.
10332 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10334 (mn10300_frame_prev_register): Likewise.
10335 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10336 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10338 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10340 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10342 Fix completer problem for filename completion on the first try.
10344 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10345 * gdb/completer.c: Include gdb_assert.h.
10346 (complete_line_internal_reason): New enum.
10347 (complete_line_internal): Change last argument type to
10348 complete_line_internal_reason.
10349 Modify function to handle the different complete_line_internal_reason
10351 (complete_line): Adapt to change in complete_line_internal.
10352 (command_completer): Ditto.
10353 (gdb_completion_word_break_characters): Implement new function.
10354 * top.c (init_main): Set rl_completion_word_break_hook to
10355 gdb_completion_word_break_characters.
10358 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10360 ARI fix: "strlen d_name" rule.
10361 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10364 2009-03-24 Tom Tromey <tromey@redhat.com>
10365 Pedro Alves <pedro@codesourcery.com>
10367 * configure, config.in: Rebuild.
10368 * configure.ac: Check for libiconvlist.
10369 * charset.c: Check HAVE_LIBICONVLIST.
10370 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10371 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10372 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10374 (INTERNAL_CFLAGS_BASE): Update.
10375 (INTERNAL_LDFLAGS): Update.
10378 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10380 * configure.ac: Initialize the variable $PREFER_CURSES.
10381 * configure: Regenerated.
10383 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10385 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10386 * configure: Regenerated.
10388 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10390 ARI fix: "strerror" rule.
10391 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10392 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10394 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10396 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10397 before looking up the fields inside our struct type.
10399 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10401 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10402 trying to resolve the type qualification.
10404 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10406 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10407 we try to apply the attribute on the real type, rather than
10408 its associated typedef.
10410 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10412 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10413 to make sure we try to get the modulus of the actual type, not the
10414 associated typedef.
10416 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10418 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10419 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10420 to get the real type, not the associated typedef.
10422 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10424 * ada-lang.c (ada_get_field_index): Add handling of the case
10425 when TYPE is a typedef of a struct.
10427 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10429 Add gdb_usleep as a portable version of usleep based on gdb_select.
10430 * gdb_usleep.h, gdb_usleep.c: New files.
10431 * Makefile.in (SFILES): Add gdb_usleep.c.
10432 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10433 (COMMON_OBS): Add gdb_usleep.o.
10434 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10435 by call to gdb_usleep.
10437 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10439 * buildsym.c (end_symtab): If we ignore the subfiles, then
10440 unlink the associated symtabs if they were already allocated.
10442 2009-03-23 Jerome Guitton <guitton@adacore.com>
10444 Provide a way to force building of GDB with libcurses.
10445 * configure.ac: Add --with-curses.
10446 * configure: Regenerated.
10448 2009-03-23 Tom Tromey <tromey@redhat.com>
10450 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10453 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10455 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10456 solib_contains_address_p instead of searching.
10458 2009-03-23 Tom Tromey <tromey@redhat.com>
10460 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10461 (iconv): Make 'inbuf' argument const.
10462 (convert_between_encodings): Use ICONV_CONST.
10463 (wchar_iterate): Likewise.
10465 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10467 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10468 dynamically loaded function.
10469 (LookupPrivilegeValueA): Ditto.
10470 (OpenProcessToken): Ditto.
10471 (AdjustTokenPrivileges): Rename and define placeholder for address of
10472 dynamically loaded function.
10473 (LookupPrivilegeValueA): Ditto.
10474 (OpenProcessToken): Ditto.
10475 (set_process_privilege): Remove check for loaded functions.
10476 (bad_OpenProcessToken): Define.
10477 (_initialize_loadable): Load token functions from advapi here, setting
10478 OpenProcessToken function to a dummy static function which always return
10479 error if OS doesn't support this functionality.
10481 2009-03-22 Nicolas Roche <roche@adacore.com>
10482 Christopher Faylor <me+cygwin@cgf.cx>
10484 * win32-nat.c (ctrl_c_handler): New function.
10485 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10486 is run in a separate console.
10488 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10490 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10491 for dynamically loaded function.
10492 (DebugBreakProcess): Ditto.
10493 (DebugSetProcessKillOnExit): Ditto.
10494 (EnumProcessModules): Ditto.
10495 (GetModuleFileNameExA): Ditto.
10496 (GetModuleInformation): Ditto.
10497 (DebugActiveProcessStop): Rename and define placeholder for address of
10498 dynamically loaded function.
10499 (DebugBreakProcess): Ditto.
10500 (DebugSetProcessKillOnExit): Ditto.
10501 (EnumProcessModules): Ditto.
10502 (GetModuleFileNameExA): Ditto.
10503 (GetModuleInformation): Ditto.
10504 (psapi_loaded): Delete.
10505 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10506 dynamically loaded functions will return failure if they weren't
10508 (has_detach_ability): Delete.
10509 (windows_attach): Remove call to has_detach_ability (). Just rely on
10510 functions being callable.
10511 (bad_DebugActiveProcessStop): Define.
10512 (bad_DebugBreakProcess): Ditto.
10513 (bad_DebugSetProcessKillOnExit): Ditto.
10514 (bad_EnumProcessModules): Ditto.
10515 (bad_GetModuleFileNameExA): Ditto.
10516 (bad_GetModuleInformation): Ditto.
10517 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10518 dynamic storage here, setting nonexistent functions to dummy static
10519 functions which always return error.
10521 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10523 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10524 to the about_to_proceed observer notification.
10525 (mi_about_to_proceed): New.
10526 (mi_on_resume): Only output ^running and the prompt here if the
10527 target was proceeded.
10528 * breakpoint.c (breakpoint_proceeded): New static.
10529 (breakpoint_about_to_proceed): New.
10530 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10531 the about_to_proceed observer notification.
10532 * inferior.h (breakpoint_proceeded): Delete declaration.
10533 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10534 Notify the about_to_proceed observers.
10535 (struct inferior_status): Delete breakpoint_proceeded member.
10536 (save_inferior_status): Don't save it.
10537 (restore_inferior_status): Don't restore it.
10538 * mi-main.h (mi_proceeded): Declare.
10539 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10542 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10544 * gdbthread.h (struct thread_info): Add in_infcall member.
10545 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10546 Remove reverences to suppress_resume_observer. Refresh
10547 `call_thread' after returning from `proceed'.
10548 * infcmd.c (suppress_resume_observer): Delete.
10549 * inferior.h (suppress_resume_observer): Delete declaration.
10550 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10552 * thread.c (set_running): Remove references to
10553 suppress_resume_observer.
10554 * infrun.c (struct inferior_status): Add in_infcall member.
10555 (save_inferior_status): Save it.
10556 (restore_inferior_status): Restore it.
10558 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10560 * infcall.c (run_inferior_call): Remove references to
10561 suppress_stop_observer.
10562 * infcmd.c (suppress_stop_observer): Delete.
10563 (finish_command_continuation): Remove NOTE. Don't clear
10564 suppress_stop_observer anymore.
10565 (finish_command_continuation_free_arg): Likewise.
10566 (finish_forward): Remove references to suppress_stop_observer.
10567 Call normal_stop observer if we haven't already.
10568 * inferior.h (suppress_stop_observer): Delete.
10569 * infrun.c (normal_stop): When deciding to suppress the
10570 normal_stop observer, check for proceed_to_finish instead of
10571 suppress_stop_observer.
10573 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10575 * symfile.c (symfile_relocate_debug_section): Remove check for
10578 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10579 Jim Blandy <jimb@red-bean.com>
10580 Thiago Jung Bauermann <bauerman@br.ibm.com>
10581 Tom Tromey <tromey@redhat.com>
10583 Miscellaneous fixes to the Python code.
10584 * python/python-cmd.c (cmdpy_init): Accept keyword
10586 * python/python-value.c (valpy_string): Accept keyword
10588 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10589 Do not call value_to_value_object on NULL RES_VAL.
10590 (value_object_methods): Change `string' entry to also accept
10592 (convert_value_from_python): Return a copy of the value if obj is
10593 a gdb.Value object.
10594 (value_object_methods): Mark the `string' method as accepting
10595 keywords, and show method "prototype" in the doc string.
10596 * python/python.c (get_parameter): Don't return inside a
10599 2009-03-20 Tom Tromey <tromey@redhat.com>
10601 Add support for convenience functions in Python.
10602 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10603 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10604 (python-function.o): New target.
10605 * eval.c: Include "python/python.h" and <ctype.h>.
10606 (evaluate_subexp_standard): Handle values of type
10607 TYPE_CODE_INTERNAL_FUNCTION.
10608 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10609 * parse.c (write_exp_string): Remove duplicate word in comment.
10610 * python/python-function.c: New file.
10611 * python/python-internal.h (gdbpy_initialize_functions): Add
10613 * python/python.c (_initialize_python): Call
10614 gdbpy_initialize_functions.
10615 * valprint.c (value_check_printable): Handle values of type
10616 TYPE_CODE_INTERNAL_FUNCTION.
10617 * value.c: Include "cli/cli-decode.h".
10618 (internal_function): New struct.
10619 (functionlist, internal_fn_type): New static variables.
10620 (lookup_only_internalvar,
10621 lookup_internalvar): Add const qualifier to name argument.
10622 (create_internalvar): Likewise. Initialize new field.
10623 (set_internal_var): Fix typo in comment. Don't allow assignment
10624 to canonical variable.
10625 (value_create_internal_function, value_internal_function_name,
10626 call_internal_function, function_command, function_destroyer,
10627 add_internal_function): New functions.
10628 (_initialize_values): Create `function' placeholder command.
10629 Initialize internal_fn_type.
10630 * value.h (lookup_only_internalvar, create_internalvar,
10631 lookup_internalvar): Add const qualifier to name argument.
10632 (internal_function_fn, add_internal_function, call_internal_function,
10633 value_internal_function_name): Add prototypes.
10634 (struct internalvar) <canonical>: New field.
10636 2009-03-20 Tom Tromey <tromey@redhat.com>
10638 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10640 2009-03-20 Tom Tromey <tromey@redhat.com>
10641 Julian Brown <julian@codesourcery.com>
10643 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10644 PR i18n/9401, PR exp/9613:
10646 * value.h (value_typed_string): Declare.
10647 (val_print_string): Update.
10648 * valprint.h (print_char_chars): Update.
10649 * valprint.c (print_char_chars): Add type argument. Update.
10650 (val_print_string): Likewise.
10651 * valops.c (value_typed_string): New function.
10652 * utils.c (host_char_to_target): New function.
10653 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10655 (no_control_char_error): Remove.
10656 * typeprint.c (print_type_scalar): Update.
10657 * scm-valprint.c (scm_scmval_print): Update.
10658 * scm-lang.h (scm_printchar, scm_printstr): Update.
10659 * scm-lang.c (scm_printchar): Add type argument.
10660 (scm_printstr): Likewise.
10661 * printcmd.c (print_formatted): Update.
10662 (print_scalar_formatted): Update.
10663 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10664 Handle '%lc' and '%ls'.
10665 * parser-defs.h (struct typed_stoken): New type.
10666 (struct stoken_vector): Likewise.
10667 (write_exp_string_vector): Declare.
10668 * parse.c (write_exp_string_vector): New function.
10669 * p-valprint.c (pascal_val_print): Update.
10670 * p-lang.h (is_pascal_string_type, pascal_printchar,
10671 pascal_printstr): Update.
10672 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10673 Add 'char_type' argument.
10674 (pascal_emit_char): Add type argument.
10675 (pascal_printchar): Likewise.
10676 (pascal_printstr): Likewise.
10677 * objc-lang.c (objc_emit_char): Add type argument.
10678 (objc_printchar): Likewise.
10679 (objc_printstr): Likewise.
10680 * macroexp.c (get_character_constant): Handle unicode characters.
10681 Use c_parse_escape.
10682 (get_string_literal): Handle unicode strings. Use
10684 * m2-valprint.c (print_unpacked_pointer): Update.
10685 (m2_print_array_contents): Update.
10686 (m2_val_print): Update.
10687 * m2-lang.c (m2_emit_char): Add type argument.
10688 (m2_printchar): Likewise.
10689 (m2_printstr): Likewise.
10690 * language.h (struct language_defn) <la_printchar>: Add type
10692 <la_printstr, la_emitchar>: Likewise.
10693 (LA_PRINT_CHAR): Likewise.
10694 (LA_PRINT_STRING): Likewise.
10695 (LA_EMIT_CHAR): Likewise.
10696 * language.c (unk_lang_emit_char): Add type argument.
10697 (unk_lang_printchar): Likewise.
10698 (unk_lang_printstr): Likewise.
10699 * jv-valprint.c (java_val_print): Update.
10700 * jv-lang.c (java_emit_char): Add type argument.
10701 * f-valprint.c (f_val_print): Update.
10702 * f-lang.c (f_emit_char): Add type argument.
10703 (f_printchar): Likewise.
10704 (f_printstr): Likewise.
10705 * expprint.c (print_subexp_standard): Update.
10706 * charset.h (target_wide_charset): Declare.
10707 (c_target_char_has_backslash_escape, c_parse_backslash,
10708 host_char_print_literally, host_char_to_target,
10709 target_char_to_host, target_char_to_control_char): Remove.
10710 (enum transliterations): New type.
10711 (convert_between_encodings): Declare.
10712 (HOST_ESCAPE_CHAR): New define.
10713 (host_letter_to_control_character, host_hex_value): Declare.
10714 (enum wchar_iterate_result): New enum.
10715 (struct wchar_iterator): Declare.
10716 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10717 wchar_push_back): Declare.
10718 * charset-list.h: New file.
10719 * c-valprint.c (textual_name): New function.
10720 (textual_element_type): Handle wide character types.
10721 (c_val_print): Pass original type to textual_element_type. Handle
10722 wide character types.
10723 (c_value_print): Use textual_element_type. Pass original type of
10724 value to val_print.
10725 * c-lang.h (enum c_string_type): New type.
10726 (c_printchar, c_printstr): Update.
10727 * c-lang.c (classify_type): New function.
10728 (print_wchar): Likewise.
10729 (c_emit_char): Add type argument. Handle wide characters.
10730 (c_printchar): Likewise.
10731 (c_printstr): Add type argument. Handle wide and multibyte
10733 (convert_ucn): New function.
10734 (emit_numeric_character): Likewise.
10735 (convert_octal): Likewise.
10736 (convert_hex): Likewise.
10737 (ADVANCE): New macro.
10738 (convert_escape): New function.
10739 (parse_one_string): Likewise.
10740 (evaluate_subexp_c): Likewise.
10741 (exp_descriptor_c): New global.
10742 (c_language_defn): Use exp_descriptor_c.
10743 (cplus_language_defn): Likewise.
10744 (asm_language_defn): Likewise.
10745 (minimal_language_defn): Likewise.
10746 (charset_for_string_type): New function.
10747 * c-exp.y (%union): Add 'svec' and 'tsval'.
10749 (exp): Add CHAR production.
10750 (string_exp): Rewrite.
10751 (exp) <string_exp>: Rewrite.
10752 (tempbuf): Now global.
10753 (tempbuf_init): New global.
10754 (parse_string_or_char): New function.
10755 (yylex) <tempbuf>: Now global.
10756 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10758 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10759 (c_parse_escape): New function.
10760 * auxv.c (fprint_target_auxv): Update.
10761 * ada-valprint.c (ada_emit_char): Add type argument.
10762 (ada_printchar): Likewise.
10763 (ada_print_scalar): Update.
10764 (printstr): Add type argument. Update calls to ada_emit_char.
10765 (ada_printstr): Add type argument.
10766 (ada_val_print_array): Update.
10767 (ada_val_print_1): Likewise.
10768 * ada-lang.c (emit_char): Add type argument.
10769 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10771 * gdb_locale.h: Include langinfo.h.
10772 * charset.c (_initialize_charset): Set default host charset from
10773 the locale. Don't register charsets. Add target-wide-charset
10774 commands. Call find_charset_names.
10775 (struct charset, struct translation): Remove.
10776 (GDB_DEFAULT_HOST_CHARSET): Remove.
10777 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10778 (target_wide_charset_name): New global.
10779 (show_host_charset_name): Handle "auto".
10780 (show_target_wide_charset_name): New function.
10781 (host_charset_enum, target_charset_enum): Remove.
10782 (charset_enum): New global.
10783 (all_charsets, register_charset, lookup_charset, all_translations,
10784 register_translation, lookup_translation): Remove.
10785 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10786 (iso_8859_print_literally, iso_8859_to_control,
10787 iso_8859_family_charset): Remove.
10788 (ebcdic_print_literally, ebcdic_to_control,
10789 ebcdic_family_charset): Remove.
10790 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10791 register_iconv_charsets): Remove.
10792 (target_wide_charset_be_name, target_wide_charset_le_name): New
10794 (identity_either_char_to_other): Remove.
10795 (set_be_le_names, validate): New functions.
10796 (backslashable, backslashed, represented): Remove.
10797 (default_c_target_char_has_backslash_escape): Remove.
10798 (default_c_parse_backslash, iconv_convert): Remove.
10799 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10800 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10801 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10802 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10803 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10804 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10805 (table_convert_char, table_translation, simple_table_translation):
10807 (current_host_charset, current_target_charset,
10808 c_target_char_has_backslash_escape_func,
10809 c_target_char_has_backslash_escape_baton): Remove.
10810 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10811 (host_char_to_target_func, host_char_to_target_baton): Remove.
10812 (target_char_to_host_func, target_char_to_host_baton): Remove.
10813 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10815 (lookup_charset_or_error, check_valid_host_charset): Remove.
10816 (set_host_and_target_charsets): Remove.
10817 (set_host_charset, set_target_charset): Remove.
10818 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10819 (set_target_wide_charset_sfunc): New function.
10820 (show_charset): Print target wide character set.
10821 (host_charset, target_charset): Rewrite.
10822 (target_wide_charset): New function.
10823 (c_target_char_has_backslash_escape): Remove.
10824 (c_parse_backslash): Remove.
10825 (host_letter_to_control_character): New function.
10826 (host_char_print_literally): Remove.
10827 (host_hex_value): New function.
10828 (target_char_to_control_char): Remove.
10829 (cleanup_iconv): New function.
10830 (convert_between_encodings): New function.
10831 (target_char_to_host): Remove.
10832 (struct wchar_iterator): Define.
10833 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10834 wchar_push_back): New functions.
10835 (do_cleanup_iterator): New function.
10836 (char_ptr): New typedef.
10837 (charsets): New global.
10838 (add_one, find_charset_names): New functions.
10839 (default_charset_names): New global.
10840 (auto_host_charset_name): Likewise.
10841 * aclocal.m4, config.in, configure: Rebuild.
10842 * configure.ac: Call AM_LANGINFO_CODESET.
10843 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10844 (AM_ICONV): Invoke earlier.
10845 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10846 LIBICONV_LIBDIR. Check for libiconv in build tree.
10847 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10848 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10849 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10850 * gdb_obstack.h (obstack_grow_wstr): New define.
10851 * gdb_wchar.h: New file.
10852 * defs.h: Include it.
10854 2009-03-20 Tom Tromey <tromey@redhat.com>
10855 Jan Kratochvil <jan.kratochvil@redhat.com>
10857 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10858 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10860 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10861 SYMBOL_TYPE result.
10862 * ada-typeprint.c (print_array_type): Do the NULL check
10865 2009-03-19 Tom Tromey <tromey@redhat.com>
10867 * utils.c (do_obstack_free): New function.
10868 (make_cleanup_obstack_free): Likewise.
10869 * defs.h (make_cleanup_obstack_free): Declare.
10871 2009-03-18 Doug Evans <dje@google.com>
10873 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10874 int, not a long long.
10875 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10877 * expprint.c (dump_raw_expression): Print note if non-NULL.
10879 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10882 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10884 * Makefile.in: Update license to GPLv3.
10885 * ada-exp.y: Update license to GPLv3.
10886 * ada-lex.l: Update license to GPLv3.
10887 * c-exp.y: Update license to GPLv3.
10888 * cp-name-parser.y: Update license to GPLv3.
10889 * darwin-nat-info.c: Update license to GPLv3.
10890 * f-exp.y: Update license to GPLv3.
10891 * gdb_thread_db.h: Update license to GPLv3.
10892 * hppanbsd-nat.c: Update license to GPLv3.
10893 * hppanbsd-tdep.c: Update license to GPLv3.
10894 * hppaobsd-tdep.c: Update license to GPLv3.
10895 * jv-exp.y: Update license to GPLv3.
10896 * m2-exp.y: Update license to GPLv3.
10897 * objc-exp.y: Update license to GPLv3.
10898 * p-exp.y: Update license to GPLv3.
10899 * reply_mig_hack.awk: Update license to GPLv3.
10900 * reverse.c: Update license to GPLv3.
10901 * xtensa-xtregs.c: Update license to GPLv3.
10903 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10905 * remote.c (remote_close): Don't call generic_mourn_inferior.
10906 (remote_mourn_1): Call generic_mourn_inferior after closing the
10909 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10911 * remote.c (remote_start_remote): Add missing call to
10912 init_wait_for_inferior in non-stop mode.
10914 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10916 * breakpoint.c (bpstat_should_step): Only consider software
10917 watchpoints that have a location.
10919 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10921 Add a target_ops parameter to the to_kill method in struct target_ops.
10923 * target.h (struct target_ops): Add a "target_ops *" parameter to
10925 (target_kill): Remove macro. Add declaration.
10926 * target.c (debug_to_kill): Delete, no longer necessary.
10927 (target_kill): New function.
10928 (update_current_target): Stop inheriting the to_kill method.
10929 Do not de_fault it to no_process either.
10930 (setup_target_debug): Do not set current_target.to_kill.
10931 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10932 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10933 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10936 2009-03-17 Doug Evans <dje@google.com>
10938 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10939 glibc 2.3.2 and earlier.
10941 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10943 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10944 sanity check if this_frame is not NORMAL.
10945 (frame_id_inner): Update the description of this function.
10947 2009-03-17 Hui Zhu <teawater@gmail.com>
10949 * stack.c: Change the introduce of "disassemble-next-line".
10951 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10953 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10956 2009-03-17 Hui Zhu <teawater@gmail.com>
10958 * stack.c: Include valprint.h.
10959 (disassemble_next_line): New enum.
10960 (show_disassemble_next_line): New function. Show the current
10961 value of disassemble-next-line.
10962 (gdb_disassembly_stub_args): New struct for argument passing
10963 between function do_gdb_disassembly and function
10964 gdb_disassembly_stub.
10965 (gdb_disassembly_stub): New function. Helper for
10967 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10968 the exception from the gdb_disassembly because it will be
10969 broken by filter sometime.
10970 (print_frame_info): If disassemble-next-line is set to auto
10971 or on and doesn't have the line debug messages for $pc,
10972 output the next instruction.
10973 If disassemble-next-line is set to on and there is line debug
10974 messages, output assembly codes for next line.
10975 (_initialize_stack): Make the "set disassemble-next-line"
10976 command an auto-boolean command. Change its class to
10977 class_stack. Place it in the top level set list. Extend help
10978 to describe the auto mode.
10980 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10982 * infrun.c (normal_stop): Don't overwrite old_chain.
10984 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10986 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10987 which is undefined, by call to regcache_invalidate, which should
10988 do what the original author wanted to do.
10990 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10992 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10993 (mips_create_inferior): Likewise.
10995 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10997 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10999 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11001 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11002 building on x86_64-darwin.
11004 2009-03-16 Tristan Gingold <gingold@adacore.com>
11006 * configure.tgt: Add handling for x86_64-darwin.
11008 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11010 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11012 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11014 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11015 Use the ops parameter to get to the target beneath, rather than
11016 using the current_target global. Using the current_target global
11017 was an unintended accident.
11019 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11021 Fix an error happening while loading symbols from a core file
11024 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11025 to detect whether we're debugging a core file or not.
11027 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11029 Modernize the aix-thread later by getting rid of the base_target
11030 global. This brings back to life the AIX port which was otherwise
11031 crashing all the time.
11033 * aix-thread.c (base_target): Delete.
11034 (pd_enable): Do not set base_target.
11035 (aix_thread_attach): Use find_target_beneath instead of base_target.
11036 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11037 (aix_thread_fetch_registers, aix_thread_store_registers),
11038 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11039 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11040 (aix_thread_kill): Delete. Does not seem necessary.
11041 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11043 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11045 * stack.c (return_command <retval_exp>): New variables retval_expr
11046 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11047 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11048 if RETURN_TYPE is NULL.
11050 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11052 * remote.c (PACKET_qAttached): New.
11053 (remote_query_attached): New.
11054 (remote_add_inferior): Add new `attached' argument. Handle it.
11055 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11056 -1 to remote_add_inferior in new parameter.
11057 (extended_remote_attach_1): Adjust to pass 1 to
11058 remote_add_inferior in the new parameter.
11059 (extended_remote_create_inferior_1): Adjust to pass 0 to
11060 remote_add_inferior in the new parameter.
11061 (_initialize_remote): Add "set/show remote query-attached-packet"
11064 2009-03-13 Tom Tromey <tromey@redhat.com>
11066 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11068 2009-03-13 Doug Evans <dje@google.com>
11070 * exceptions.h: Clean up some comments on catch_exceptions usage.
11071 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11074 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11076 The following patch helps getting rid of a warning inside solib-som.c.
11078 * source.c (source_full_path_of): Constify parameter filename.
11079 * defs.h (source_full_path_of): Update declaration accordingly.
11081 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11083 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11084 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11085 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11087 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11089 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11090 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11092 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11094 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11095 * ada-lang.h (ada_task_is_alive): Remove declaration.
11097 2009-03-12 Jerome Guitton <guitton@adacore.com>
11099 * ada-lang.c (ada_delta): Change the type of numerators and
11100 denominators to DOUBLEST, as they may not fit into a long.
11101 (scaling_factor): Ditto.
11103 2009-03-12 Jerome Guitton <guitton@adacore.com>
11105 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11107 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11109 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11110 types, if we are unable to determine the actual symbol type
11111 from its tag, then use the static approximation instead.
11113 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11115 Fix crash printing packed record with packed array.
11117 * ada-lang.c (ada_modulus_from_name): New function.
11118 (ada_modulus): In the case where the type length is bigger than
11119 the size of the type used to hold the bounds, try determining
11120 the modulus from the type name.
11121 (ada_value_primitive_packed_val): Fix bug in the computation of
11122 ntarg causing an out-of-buffer invalid access.
11124 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11126 Fix segfault when printing short_integer'last.
11128 * ada-lang.c (ada_find_any_type): Search in the primitive types
11129 if a symbol could not be found.
11131 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11133 * ada-tasks.c (task_states,long_task_states): Add new states
11134 Activating and Acceptor_Delay_Sleep. Update the description
11135 of state Acceptor_Sleep.
11137 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11139 Fix a build failure on Darwin following some changes in
11140 the profile of some target_ops methods.
11142 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11144 (darwin_stop_inferior, darwin_detach): Likewise.
11146 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11148 Include token in ^running notification for CLI commands.
11150 * mi/mi-main.c (mi_execute_command): Set current_token here.
11151 (mi_cmd_execute): Do not set current_token here.
11153 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11157 * mi/mi-main.c (mi_print_timing_maybe): New.
11158 (captured_mi_execute_command): Simplify. Output timings to
11160 (mi_execute_async_cli_command): Do not print timings.
11161 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11162 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11164 2009-03-12 Jerome Guitton <guitton@adacore.com>
11166 * xcoffread.c (process_linenos): Check if the line in the
11167 include table refers to the main source file and, if so,
11168 add them to the main subfile.
11170 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11172 Fix a build failure on AIX introduced after a change in the profile
11173 of some of the "methods" in the target_ops structure.
11174 * aix-thread.c: Add missing target_ops parameter throughout.
11176 Implement Ada task switching on AIX.
11177 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11178 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11180 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11182 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11183 value_mark and value_free_to_mark.
11184 * objfiles.c (free_objfile): Call objfile_free_data before
11187 2009-03-10 Hui Zhu <teawater@gmail.com>
11189 * disasm.c (gdb_disassembly): Remove unused argument
11191 * disasm.h (gdb_disassembly): Ditto.
11192 * cli/cli-cmds.c (print_disassembly): Ditto.
11193 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11195 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11197 * solib.c (solib_contains_address_p): New function.
11198 (solib_name_from_address): Use it.
11199 * printcmd.c (display_uses_solib_p): Use it.
11200 * solib.h (solib_contains_address_p): Declare it.
11202 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11204 * varobj.c (free_variable): Call value_free.
11206 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11209 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11210 Move the variable `macinfo_type' out of the loop. Create a new
11211 processing pass before the current one to pre-create `current_file'.
11212 New complaint on misplaced zero/non-zero definitions/includes.
11213 Skip first DW_MACINFO_start_file with `at_commandline' set.
11215 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11217 * solib.c (reload_shared_libraries): Give
11218 inferior a chance to reset solib breakpoint.
11219 Reinit frame cache.
11221 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11223 * windows-nat.c (dr): Redefine to use largest possible integer which
11225 (cygwin_set_dr): Avoid coercion.
11227 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11229 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11232 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11234 Rename solib_address to solib_name_from_address.
11235 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11236 (disable_breakpoints_in_unloaded_shlib): Update.
11237 * printcmd.c (display_uses_solib_p): Likewise.
11238 * stack.c (print_frame): Likewise.
11242 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11244 * printcmd.c (do_one_display): Reparse exp_string.
11245 (display_uses_solib_p): New function.
11246 (clear_dangling_display_expressions): New function.
11247 (_initialize_printcmd): Add observer.
11248 * solib.c (no_shared_libraries): Swap order of calls to
11249 clear_solib and objfile_purge_solibs.
11251 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11253 Implement the target-specific part of Ada tasking support
11256 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11257 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11259 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11261 Get rid of the global "base_target" and use "find_target_beneath"
11262 to find the underlying target.
11263 * dec-thread.c (base_target): Delete.
11264 (enable_dec_thread): Remove assignement to base_target.
11265 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11266 (dec_thread_fetch_registers, dec_thread_store_registers)
11267 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11268 Update the function profile if necessary.
11269 Use find_target_beneath to call the same method but from
11270 the underlying target, removing the need for "base_target".
11272 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11273 Fix a copy/paste error in a few debug traces...
11275 * solib-osf.c (init_so): Use a simpler method for computing
11276 the size of lm_info structure. This also gets rid of warning
11277 emitted by the compiler.
11279 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11281 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11282 duplicates of permanent breakpoints.
11284 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11286 * inferior.h (notice_new_inferior): Declare.
11287 * infcmd.c (notice_new_inferior): New.
11288 * remote.c (remote_add_inferior, remote_add_thread): New.
11289 (notice_new_inferiors): Rename to...
11290 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11291 Use remote_add_thread instead of add_thread, passing it the
11292 RUNNING argument. Add an inferior with remote_add_inferior. If
11293 we just learned about an inferior, call notice_new_inferior.
11294 (record_currthread): Adjust.
11295 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11296 (remote_start_remote, extended_remote_attach_1): Use
11297 remote_add_inferior.
11298 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11299 after handling expedited registers and watchpoint state.
11300 (extended_remote_create_inferior_1): Use remote_add_inferior.
11302 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11304 * infcmd.c (registers_info): Remove register number case.
11306 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11308 * top.c (quit_target): Check for target_has_execution before
11309 killing or detaching from inferiors.
11311 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11313 Remove some unused routines.
11315 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11317 * ada-lang.c (ada_task_list_iterator_ftype)
11318 (iterate_over_live_ada_tasks): Delete.
11319 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11322 2009-03-01 Doug Evans <dje@google.com>
11324 * symtab.c: Remove trailing whitespace throughout the file.
11325 (expand_line_sal): Fix some typos and whitespace.
11327 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11329 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11330 (init.c): signals/ -> common/.
11331 (signals.o): Update.
11332 * target.h (target_signal_to_string,target_signal_to_string)
11333 (target_signal_from_name,target_signal_to_host_p)
11334 (target_signal_from_host,target_signal_to_host): Move to ...
11335 * common/gdb_signals.h: ... here. New file.
11336 * common/signals.c: Moved here from signals/signals.c.
11337 #include gdb_signals.h, remove #include of target.h in gdb case.
11338 (target_signal_from_command,default_target_signal_to_host)
11339 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11341 Include thread ID in target_wait debugging output.
11342 * infrun.c (print_target_wait_results): New function.
11343 (wait_for_inferior,fetch_inferior_event): Call it.
11345 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11347 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11348 with a ptid_t field.
11349 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11350 using the pid stored in proc_handle.ptid.
11351 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11352 (check_for_thread_db, thread_db_detach, check_event)
11353 (thread_db_mourn_inferior, find_new_threads_callback)
11354 (thread_db_find_new_threads_1): Adjust.
11355 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11356 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11358 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11360 * valprint.c (read_string): Rework clean-up logic. Use
11361 free_current_contents to clean-up buffer.
11363 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11365 * MAINTAINERS: Update e-mail address.
11367 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11369 * python/python-utils.c (python_string_to_unicode): Always return
11371 (python_string_to_target_string): Decrement transient python
11373 (python_string_to_host_string): Likewise.
11375 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11377 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11378 call to super_fetch_registers.
11379 (mips64_linux_store_registers): Pass `ops' to call to
11380 super_store_registers.
11382 2009-02-25 Doug Evans <dje@google.com>
11384 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11387 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11388 disabled_shlib_breaks, unused.
11390 * printcmd.c (build_address_symbolic): Fix comment.
11392 2009-02-25 Hui Zhu <teawater@gmail.com>
11394 * cli/cli-script.c (define_command): Add _() to query.
11395 * gnu-nat.c (inf_validate_task_sc): Ditto.
11396 * infcmd.c (kill_if_already_running): Ditto.
11397 (jump_command): Ditto.
11398 (attach_command): Ditto.
11399 * inflow.c (kill_command): Ditto.
11400 * infrun.c (handle_command): Ditto.
11401 * maint.c (maintenance_dump_me): Ditto.
11402 * memattr.c (mem_delete_command): Ditto.
11403 * monitor.c (monitor_interrupt_query): Ditto.
11404 * nto-procfs.c (interrupt_query): Ditto.
11405 * printcmd.c (undisplay_command): Ditto.
11406 * remote-mips.c (mips_kill): Ditto.
11407 * remote.c (interrupt_query): Ditto.
11408 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11409 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11410 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11411 * solib-som.c (som_open_symbol_file_object): Ditto.
11412 * solib-svr4.c (open_symbol_file_object): Ditto.
11413 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11414 * target.c (kill_or_be_killed): Ditto.
11415 * tracepoint.c (delete_trace_command): Ditto.
11416 * top.c (quit_confirm): Add _() to s that will be used
11419 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11421 Fix windows-nat.c compilation failure.
11423 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11424 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11426 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11428 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11430 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11432 * symtab.c (find_line_symtab): Initialize exact to avoid
11433 a compiler warning.
11435 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11437 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11438 `ops' to recursive call.
11440 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11442 * corelow.c (get_core_registers): Adjust.
11443 (core_file_thread_alive): Rename to...
11444 (core_thread_alive): ... this.
11445 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11446 (init_core_ops): Adjust.
11447 (coreops_suppress_target): Delete.
11448 (_initialize_corelow): Unconditionally add core_ops.
11449 * procfs.c: Include "inf-child.h".
11450 (procfs_ops): Delete.
11451 (init_procfs_ops): Delete. Reimplement as...
11452 (procfs_target): ... this, inheriting from inf-child.
11453 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11454 (procfs_prepare_to_store): Delete.
11455 (procfs_store_registers, procfs_resume): Adjust.
11456 (procfs_open): Delete.
11457 (procfs_suppress_run): Delete.
11458 (procfs_can_run): Delete.
11459 (procfs_mourn_inferior): Adjust.
11460 (procfs_init_inferior): Add target_ops parameter. Adjust.
11461 (procfs_create_inferior): Don't pass procfs_init_inferior to
11462 fork_inferior. Instead call it after fork_inferior returns.
11463 (procfs_find_new_threads): Adjust.
11464 (_initialize_procfs): Adjust to use procfs_target instead of
11466 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11467 (lwp_to_thread): Use target_thread_alive.
11468 (sol_thread_open): Delete.
11469 (sol_thread_attach): Delete.
11470 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11471 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11472 to use find_target_beneath.
11473 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11474 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11475 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11476 (check_for_thread_db): New.
11477 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11478 (sol_thread_new_objfile): Call check_for_thread_db.
11479 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11480 (sol_thread_can_run): Delete.
11481 (sol_thread_alive): Adjust to use find_target_beneath.
11482 (sol_thread_stop): Delete.
11483 (rw_common): Use target_write_memory or target_read_memory.
11484 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11485 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11486 (solaris_pid_to_str): Remove check for libthread_db initialization
11488 (sol_find_new_threads): Remove check for libthread_db
11489 initialization failing, or for an invalid inferior_ptid. Adjust
11490 to use find_target_beneath.
11491 (sol_core_open, sol_core_close, sol_core_detach,
11492 sol_core_files_info, sol_find_memory_regions,
11493 sol_make_note_section, ignore): Delete.
11494 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11495 unneeded callback settings.
11496 (init_sol_core_ops): Delete.
11497 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11498 procfs_suppress_run, or hack with core_ops.
11500 * target.h (struct target_ops): Add a target_ops * parameter to
11501 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11502 and to_find_new_threads.
11503 (target_fetch_registers, target_store_registers)
11504 (target_thread_alive, target_find_new_threads): Redeclare as
11507 * target.c (update_current_target): Do not inherit or de_fault
11508 to_resume, to_fetch_registers, to_store_registers,
11509 to_thread_alive, to_find_new_threads.
11510 (target_resume): Adjust.
11511 (target_thread_alive, target_find_new_threads): New.
11512 (debug_to_resume, debug_to_fetch_registers): Delete.
11513 (target_fetch_registers): New.
11514 (debug_to_store_registers): Delete.
11515 (target_store_registers): New.
11516 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11517 (setup_target_debug): Adjust.
11519 * gdbcore.h (core_ops): Delete declaration.
11521 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11522 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11523 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11524 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11525 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11526 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11527 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11528 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11529 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11530 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11531 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11532 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11533 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11534 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11536 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11537 * gdbarch.h, gdbarch.c: Regenerate.
11539 * sol2-tdep.c: Include "inferior.h".
11540 (sol2_core_pid_to_str): New.
11541 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11543 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11544 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11545 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11546 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11548 2009-02-22 Doug Evans <dje@google.com>
11550 * exec.c (exec_file_attach): Fix comment.
11552 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11554 Silence a few -Wmissing-prototypes warnings.
11557 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11559 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11560 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11561 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11562 (_initialize_amd64nbsd_tdep): ... this.
11563 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11564 (_initialize_arm_linux_tdep): Declare.
11565 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11566 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11567 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11568 * avr-tdep.c (avr_return_value): Make it static.
11569 (avr_frame_unwind_cache): Ditto.
11570 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11571 (bsd_uthread_solib_loaded): Ditto.
11572 (bsd_uthread_solib_unloaded): Ditto.
11573 (bsd_uthread_target): Ditto.
11574 (_initialize_bsd_uthread): Declare.
11575 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11576 (cris_frame_unwind_cache): Ditto.
11577 * frv-tdep.c (frv_return_value): Ditto.
11578 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11579 (h8300h_use_struct_convention): Ditto.
11580 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11582 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11584 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11585 (hppabsd_find_global_pointer): Make it static.
11586 * hppabsd-tdep.h: New.
11587 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11588 (hppabsd_init_abi): Remove declaration.
11589 (_initialize_hppabsd_tdep): Remove declaration.
11590 (_initialize_hppanbsd_tdep): Declare.
11591 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11592 (hppabsd_init_abi): Delete declaration.
11593 (hppaobsd_init_abi): Make it static.
11594 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11595 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11596 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11597 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11598 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11599 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11600 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11601 (_initialize_m32c_tdep): Declare.
11602 * m32r-rom.c (_initialize_m32r_rom): Declare.
11603 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11604 (m32r_return_value): Ditto.
11605 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11606 (m68hc11_return_value): Ditto.
11607 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11608 * m88k-tdep.c (m88k_frame_cache): Make it static.
11609 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11610 (mep_return_value): Ditto.
11611 (_initialize_mep_tdep): Declare.
11612 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11613 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11614 (mips_linux_syscall_next_pc): Ditto.
11615 (_initialize_mips_linux_tdep): Declare.
11616 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11617 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11618 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11619 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11620 * mt-tdep.c (_initialize_mt_tdep): Declare.
11621 * nbsd-tdep.c: Include nbsd-tdep.h.
11622 * nto-tdep.c (find_load_phdr): Make it static.
11623 (_initialize_nto_tdep): Declare.
11624 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11626 (_initialize_ppc_linux_tdep): Declare.
11627 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11628 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11629 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11631 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11632 * rs6000-nat.c: Include xcoffread.h.
11633 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11634 to call xcoff_get_to_offset.
11635 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11636 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11637 (rs6000_skip_trampoline_code): Make static.
11638 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11639 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11640 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11641 (_initialize_shnbsd_tdep): Declare.
11642 * solib-frv.c (displacement_from_map): Make static.
11643 (_initialize_frv_solib): Declare.
11644 * solib-irix.c (fetch_lm_info): Make static.
11645 (_initialize_irix_solib): Declare.
11646 * solib-som.c: Include solib-som.h.
11647 (som_solib_select): Line break.
11648 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11649 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11650 (_initialize_sparcnbsd_tdep): ... this.
11651 * spu-tdep.c (spu_software_single_step): Make it static.
11652 (_initialize_spu_tdep): Declare.
11653 * vax-tdep.c (vax_frame_cache): Make it static.
11654 * xcoffread.c: Include xcoffread.h.
11655 (get_toc_offset): Rename to ...
11656 (xcoff_get_toc_offset): ... this.
11657 (_initialize_xcoffread): Declare.
11658 * xcoffread.h: New.
11659 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11660 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11662 (_initialize_xtensa_tdep): Declare.
11664 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11666 Silence a few -Wmissing-prototypes warnings.
11669 * amd64-nat.c: Include "amd64-nat.h".
11670 * fork-child.c (_initialize_fork_child): Ditto.
11671 * gcore.c (_initialize_gcore): Ditto.
11672 * inf-ptrace.c: Include "inf-ptrace.h".
11673 (inf_ptrace_store_registers): Make it static.
11674 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11675 (_initialize_linux_nat): Declare before definition.
11676 * linux-tdep.c: Include "linux-tdep.h".
11677 * linux-thread-db.c (_initialize_thread_db): Declare before
11679 * proc-service.c (_initialize_proc_service): Ditto.
11680 * remote.c (remote_send_printf): Make it static.
11681 * solib.c: Include "solib.h".
11682 * symfile-mem.c (_initialize_symfile_mem): Declare before
11684 * ada-lang.c (ada_la_decode, ada_match_name)
11685 (ada_suppress_symbol_printing, ada_is_array_type)
11686 (ada_value_ptr_subscript, ada_array_length)
11687 (ada_to_static_fixed_value): Make them static.
11688 (_initialize_ada_language): Declare before definition.
11689 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11690 (ada_task_list_changed, ada_new_objfile_observer): Make them
11692 (_initialize_tasks): Declare before definition.
11693 * addrmap.c (_initialize_addrmap): Declare before definition.
11694 * auxv.c (default_auxv_parse): Make it static.
11695 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11697 * breakpoint.c (remove_sal): Add line break.
11698 (expand_line_sal_maybe): Make it static.
11699 * cp-name-parser.y: Include "cp-support.h".
11700 * cp-valprint.c (cp_find_class_member): Make it static.
11701 * eval.c (value_f90_subarray): Ditto.
11702 * exceptions.c (print_any_exception): Ditto.
11703 * findcmd.c (_initialize_mem_search): Declare before definition.
11704 * frame.c (frame_observer_target_changed): Make it static.
11705 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11706 * inf-child.c: Include "inf-child.h".
11707 * inferior.h (valid_inferior_id): Rename to ...
11708 (valid_gdb_inferior_id): ... this.
11709 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11711 * jv-lang.c (java_language_arch_info): Make it static.
11712 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11713 * osdata.c (info_osdata_command): Make it static.
11714 * regcache.c (regcache_observer_target_changed): Make it static.
11715 * reverse.c (_initialize_reverse): Declare before definition.
11716 * stabsread.c (cleanup_undefined_types_noname)
11717 (cleanup_undefined_types_1): Make them static.
11718 * symfile.c (place_section): Make it static.
11719 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11720 * target-descriptions.c (_initialize_target_descriptions): Declare
11722 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11723 (find_default_is_async_p, find_default_supports_non_stop): Make
11725 (target_supports_non_stop): Add prototype.
11726 (dummy_pid_to_str): Make it static.
11727 * utils.c (_initialize_utils): Declare before definition.
11728 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11729 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11730 * target.h (struct target_ops): Add a prototype to the
11731 to_can_execute_reverse callback.
11732 * macroscope.c (_initialize_macroscope): Declare before definition.
11733 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11734 * python/python.c (_initialize_python): Declare before definition.
11735 * tui/tui-command.c: Include "tui/tui-command.h".
11736 * tui/tui-data.c (init_content_element, init_win_info): Make them
11738 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11739 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11741 * tui/tui-layout.c: Include "tui/tui-layout.h".
11742 (_initialize_tui_layout): Declare before definition.
11743 * tui/tui-regs.c: Include "tui/tui-regs.h".
11744 (tui_display_reg_element_at_line): Make it static.
11745 (_initialize_tui_regs): Declare before definition.
11746 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11748 * tui/tui-win.c: Include "tui/tui-win.h".
11749 (_initialize_tui_win): Declare before definition.
11750 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11751 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11752 (tui_get_cmd_list): Add a prototype.
11753 * tui/tui-windata.c: Include tui-windata.h.
11754 * tui/tui-wingeneral.c (box_win): Make it static.
11755 * cli/cli-logging.c (show_logging_command): Make it static.
11756 (_initialize_cli_logging): Declare before definition.
11757 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11760 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11762 Extend use of i386_use_watchpoints to all i386 native files
11763 using hardware watchpoints.
11764 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11765 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11766 * windows-nat.c (init_windows_ops): Ditto.
11767 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11768 * config/i386/nm-cygwin64.h: Ditto.
11769 * config/i386/nm-fbsd.h: Ditto.
11770 * config/i386/nm-go32.h: Ditto.
11772 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11774 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11776 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11778 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11779 (mi_interpreter_init): Register the above.
11780 * solib.c (clear_solib): Notify solib unload.
11781 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11782 disable breakpoints on a.out targets.
11784 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11786 * observer.c (observer_test_first_notification_function)
11787 (observer_test_second_notification_function)
11788 (observer_test_third_notification_function): Adjust prototype.
11790 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11792 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11793 (ALL_TARGET_OBS): Add dicos-tdep.o.
11794 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11795 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11797 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11799 * dicos-tdep.h, dicos-tdep.c: New.
11800 * amd64-dicos-tdep.c: New.
11801 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11802 inferior.h. Include dicos-tdep.h.
11803 (i386_dicos_init_abi): Call dicos_init_abi.
11804 (i386_dicos_bfd_has_symbol_p): Delete.
11805 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11807 * NEWS: Mention x86-64 DICOS target support.
11809 2009-02-16 Doug Evans <dje@google.com>
11811 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11812 All callers updated.
11813 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11814 (amd64_breakpoint_p): Delete.
11815 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11816 don't back up pc to the start of the int3.
11817 * i386-tdep.c: #include opcode/i386.h.
11818 (i386_skip_prefixes): New function.
11819 (i386_absolute_jmp_p): Constify argument.
11820 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11821 (i386_breakpoint_p): Delete.
11822 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11823 When fixing up after stepping an int3, don't back up pc to the start
11826 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11828 * corelow.c (core_close): Don't hardcode the core's pid.
11829 (core_open): Find core threads before calling
11830 post_create_inferior.
11831 (add_to_thread_list, get_core_register_section): Take into account
11832 systems where the regset section names encode the pid of the
11835 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11836 * gdbarch.h, gdbarch.c: Regenerate.
11838 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11839 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11840 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11841 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11843 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11845 Include frame information for *stopped due to CLI commands.
11847 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11848 * infcmd.c (finish_command_continuation): Pass '1' for
11849 'print_frame' parameter to the observer.
11850 * infrun.c (normal_stop): Don't print mi-specific information
11851 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11853 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11854 If we need to print frame, and current uiout is not the MI one,
11857 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11859 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11860 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11862 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11865 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11866 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11868 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11870 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11871 for DW_ATE_signed_char and DW_ATE_unsigned_char
11872 for pascal language.
11874 2009-02-11 Jim Meyering <meyering@redhat.com>
11875 Jan Kratochvil <jan.kratochvil@redhat.com>
11877 Avoid NULL dereference.
11878 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11879 New variable func_type.
11881 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11883 * gdbarch.c: Regenerate.
11885 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11887 * p-lang.c (is_pascal_string_type): Fix comment.
11888 Determine exact size of char elements for GPC
11890 (pascal_printstr): Handle char width of 2 or 4.
11891 * p-valprint.c (pascal_val_print): Handle char
11894 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11896 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11897 inside the loop. Only call addrmap_set_empty if the compilation unit
11898 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11899 scan_partial_symbols.
11900 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11902 (add_partial_namespace): Take NEED_PC argument and pass it through.
11903 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11906 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11908 * NEWS: Mention inspecting extra signal information, $_siginfo,
11909 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11911 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11913 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11916 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11918 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11919 (compat_timer_t, compat_clock_t, struct compat_timeval)
11920 (compat_sigval_t, compat_siginfo_t): New types.
11921 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11922 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11923 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11924 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11925 (amd64_linux_siginfo_fixup): New.
11926 * linux-nat.c (linux_nat_siginfo_fixup): New.
11927 (siginfo_fixup): New.
11928 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11929 siginfo layout expected by ptrace and the siginfo layout of the
11931 (linux_nat_set_siginfo_fixup): New.
11932 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11934 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11936 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11937 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11938 (siginfo_value_funcs): New.
11939 (siginfo_make_value): New.
11940 (_initialize_infrun): Create the $_siginfo convenience variable.
11941 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11942 * gdbtypes.c (append_composite_type_field): Rename to...
11943 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11944 argument. Handle it.
11945 (append_composite_type_field): Rewrite on top of
11946 append_composite_type_field_aligned.
11947 * value.h (internalvar_make_value): New typedef.
11948 (struct internalvar) <make_value>: New field.
11949 (create_internalvar_type_lazy): Declare.
11950 * value.c (create_internalvar): Clear make_value.
11951 (create_internalvar_type_lazy): New.
11952 (value_of_internalvar): If make_value is set use it.
11953 (preserve_values): Skip internal variables that don't have a
11955 * gdbarch.sh (get_siginfo_type): New.
11956 * gdbarch.h, gdbarch.c: Regenerate.
11958 * linux-tdep.h, linux-tdep.c: New.
11959 * amd64-linux-tdep.c: Include "linux-tdep.h".
11960 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11961 linux_get_siginfo_mapper.
11962 * i386-linux-tdep.c: Include "linux-tdep.h".
11963 (i386_linux_init_abi): Register linux_get_siginfo_type and
11964 linux_get_siginfo_mapper.
11965 * arm-linux-tdep.c: Include "linux-tdep.h".
11966 (i386_linux_init_abi): Register linux_get_siginfo_type and
11967 linux_get_siginfo_mapper.
11969 * linux-nat.c (linux_xfer_siginfo): New.
11970 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11971 * remote.c (PACKET_qXfer_siginfo_read)
11972 (PACKET_qXfer_siginfo_write): New.
11973 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11974 "qXfer:siginfo:write" features.
11975 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11976 (_initialize_remote): Add "set/show remote read-siginfo-object"
11977 and "set/show remote write-siginfo-object" commands.
11979 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11980 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11981 (ALLDEPFILES): Add linux-tdep.c.
11983 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11984 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11987 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11988 Daniel Jacobowitz <dan@codesourcery.com>
11989 Vladimir Prus <vladimir@codesourcery.com>
11990 Pedro Alves <pedro@codesourcery.com>
11992 * defs.h (enum lval_type): New value: lval_computed.
11993 * value.h (struct lval_funcs): New type.
11994 (allocate_computed_value, value_computed_funcs)
11995 (value_computed_closure): New declarations.
11996 * value.c (struct value): Add a structure to the location union
11997 for computed lvalues, containing 'funcs' and 'closure' members.
11998 (allocate_computed_value, value_computed_funcs)
11999 (value_computed_closure): New functions.
12000 (value_free): For computed lvalues, call the closure's
12001 'free_closure' function before freeing the value itself.
12002 (value_copy): If we're copying an lval_computed value, call the
12003 closure's 'copy_closure' function.
12004 (set_value_component_location): If the original value is a
12005 computed lvalue, then call the closure's 'copy_closure' function.
12006 (value_of_internalvar): If an internal variable's value is a
12007 computed lvalue, make retrieving its value produce an equivalent
12009 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12010 their read function.
12011 (value_assign): Assign to computed lvalues by calling their write
12014 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12016 * linux-nat.c (linux_nat_wait): Adjust.
12017 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12018 * linux-nat.h (thread_db_init): Delete declaration.
12019 * linux-thread-db.c (target_beneath): Delete.
12020 (thread_db_init): Delete.
12021 (thread_db_detach): Use find_target_beneath.
12022 (thread_db_wait): Adjust interface. Use find_target_beneath.
12023 (thread_db_mourn_inferior): Use find_target_beneath.
12024 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12025 (thread_db_async_mask): Delete.
12026 (thread_db_pid_to_str): Adjust interface. Use
12027 find_target_beneath.
12028 (thread_db_get_thread_local_address): Adjust interface. Use
12029 find_target_beneath.
12030 (init_thread_db_ops): Delete references to delete functions.
12031 * target.c (update_current_target): Don't inherit or default
12032 to_wait. Don't inherit to_pid_to_str and
12033 to_get_thread_local_address.
12034 (target_translate_tls_address): Look for a pushed target that
12035 implements to_get_thread_local_address, and use it instead of
12036 checking for target_get_thread_local_address_p.
12037 (target_wait, target_pid_to_str): Reimplement as functions.
12038 (dummy_pid_to_str): New.
12039 (init_dummy_target): Register it.
12040 (debug_to_wait): Delete.
12041 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12042 to_get_thread_local_address accept a pointer to struct target_ops.
12043 (target_wait): Delete macro, and declare as function.
12044 (target_pid_to_str): Likewise.
12045 (target_get_thread_local_address)
12046 (target_get_thread_local_address_p): Delete.
12047 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12048 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12049 (inf_ptrace_pid_to_str): New.
12050 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12051 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12052 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12053 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12055 * corelow.c (core_pid_to_str): Adjust.
12056 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12057 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12058 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12059 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12060 * hpux-thread.c (hpux_thread_wait): Adjust.
12061 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12062 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12063 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12064 * procfs.c (procfs_pid_to_str): Adjust.
12065 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12066 * remote-mips.c (mips_wait): Adjust.
12067 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12068 * remote.c (remote_wait, remote_pid_to_str)
12069 (remote_get_thread_local_address): Adjust.
12070 * rs6000-nat.c (rs6000_wait): Adjust.
12071 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12072 (sol_thread_wait, solaris_pid_to_str): Adjust.
12073 * spu-linux-nat.c (spu_child_wait): Adjust.
12074 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12076 2009-02-06 Tom Tromey <tromey@redhat.com>
12078 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12079 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12080 (python-cmd.o): New target.
12081 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12082 completer prototype.
12083 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12084 make_symbol_completion_list_fn as completer.
12085 (delete_cmd): Call destroyer if one is set.
12086 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12087 completer member. Add destroyer member.
12088 (set_cmd_completer): Add self parameter to
12089 completer prototype.
12090 * command.h (set_cmd_completer): Add cmd parameter to
12091 completer prototype.
12092 * completer.c (noop_completer, filename_completer,
12093 location_completer, expression_completer, command_completer): Adapt
12094 to new completer prototype.
12095 (complete_line_internal): Pass new parameter to completer function.
12096 * completer.h (noop_completer, filename_completer,
12097 location_completer, expression_completer, command_completer): Adapt
12098 prototypes to new completer prototype.
12099 * interps.c (interpreter_completer): Adapt to new completer
12101 * python/python-cmd.c: New file.
12102 * python/python-internal.h (gdbpy_initialize_commands): Add
12104 (gdbpy_doc_cst): Add forward declaration.
12105 * python/python.c (gdbpy_doc_cst): Declare.
12106 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12108 * symtab.c (make_symbol_completion_list_fn): New function.
12109 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12111 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12113 * target.c (target_get_osdata): Check for equal or higher than
12114 process_stratum, not dummy_stratum.
12116 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12118 * remote.c (extended_remote_can_run): Delete.
12119 (init_remote_ops): Don't register it.
12120 * target.c (target_get_osdata): Don't check for target_can_run.
12121 Instead any target that has already been pushed, otherwise
12122 fallback to the default run target.
12124 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12126 * target.c (target_create_inferior, target_detach)
12127 (target_mourn_inferior, target_attach, target_close): Do target
12129 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12130 (debug_to_mourn_inferior, debug_to_close): Delete.
12131 (setup_target_debug): Adjust.
12133 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12135 * target.h (target_stopped_data_address_p): Delete declaration,
12136 and don't define as macro.
12137 * target.c (target_stopped_data_address_p): Delete.
12139 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12140 Tom Tromey <tromey@redhat.com>
12142 * python/python-utils.c (target_string_to_unicode): New function.
12143 * python/python-internal.h (target_string_to_unicode): New prototype.
12144 * python/python-value.c (valpy_string): New function.
12145 (value_object_methods): Add `string' entry.
12147 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12149 * target.h (target_tid_to_str): Delete.
12150 * thread.c (print_thread_info, thread_apply_all_command)
12151 (thread_apply_command, thread_command, do_captured_thread_select):
12152 Use target_pid_to_str instead of target_tid_to_str.
12153 * linux-fork.c (delete_fork_command): Likewise.
12155 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12157 * frame.c (has_stack_frames): Make public.
12158 (get_prev_frame): Don't allow a NULL this_frame anymore.
12159 * frame.h (has_stack_frames): Declare.
12160 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12161 to get_prev_frame, instead start at get_current_frame.
12162 (varobj_create): Check has_stack_frames before getting any frame;
12163 eliminate one usage of deprecated_safe_get_selected_frame.
12165 2009-02-05 Tom Tromey <tromey@redhat.com>
12166 Thiago Jung Bauermann <bauerman@br.ibm.com>
12168 * python/python.c (GdbMethods): Move to bottom of file.
12169 (get_parameter, execute_gdb_command, gdbpy_write,
12170 gdbpy_flush): Remove forward declarations.
12171 (eval_python_from_control_command): Fix error checking of function
12172 PyRun_SimpleString. Fix error string.
12173 (python_command): Likewise.
12174 (execute_gdb_command): Added from_tty argument.
12176 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12178 * language.h (language_dfn): Add la_get_string member.
12179 (LA_GET_STRING): New macro.
12180 (default_get_string): New prototype.
12181 * language.c (default_get_string): New function.
12182 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12183 default_get_string for la_get_string.
12184 * c-lang.c (c_get_string): New function.
12185 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12186 c_get_string for la_get_string.
12187 (minimal_language_defn): Likewise
12188 * ada-lang.c (ada_language_defn): Likewise.
12189 * f-lang.c (f_language_defn): Use default_get_string for
12191 * jv-lang.c (java_language_defn): Likewise.
12192 * m2-lang.c (m2_language_defn): Likewise.
12193 * objc-lang.c (objc_language_defn): Likewise.
12194 * p-lang.c (p_language_defn): Likewise.
12195 * scm-lang.c (scm_language_defn): Likewise.
12196 * typeprint.c (type_to_string): New function.
12197 * value.h (type_to_string): New prototype.
12198 * valprint.c (val_print_string): Factor out code for reading string
12199 from the inferior into its own function. Put 2 spaces after period
12201 (read_string): New function.
12202 * valprint.h (read_string): New prototype.
12204 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12205 Tom Tromey <tromey@redhat.com>
12207 PR breakpoints/8079:
12208 * breakpoint.c (print_one_breakpoint): Use exp_string field
12209 to display expression of watchpoints.
12210 (mention): Likewise.
12211 (watch_command_1): Remove trailing whitespace from expression.
12212 * printcmd.c (struct display) <exp_string>: New field.
12213 (display_command): Set exp_string.
12214 (free_display): Free exp_string.
12215 (clear_displays): Use free_display.
12216 (do_one_display): Print exp_string.
12217 (display_info): Likewise.
12219 2009-02-04 Tom Tromey <tromey@redhat.com>
12220 Thiago Jung Bauermann <bauerman@br.ibm.com>
12221 Phil Muldoon <pmuldoon@redhat.com>
12223 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12224 prototype to gdbpy_history.
12225 (gdbpy_is_string): Declare.
12226 (python_string_to_host_string): Declare.
12227 * python/python-utils.c (gdbpy_is_string): New function.
12228 (unicode_to_encoded_string): New function.
12229 (unicode_to_target_string): Use it.
12230 (python_string_to_host_string): New function.
12231 * python/python-value.c (valpy_address): New function.
12232 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12233 Python exception instead of a GDB exception on error. Properly check
12235 (valpy_getitem): Convert field name to host string. Handle array
12236 accesses. Adapt to new behaviour of convert_value_from_python.
12237 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12238 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12239 VALPY_BITXOR, VALPY_BITOR>: New constants.
12240 (valpy_binop): Update. Adapt to new behaviour of
12241 convert_value_from_python.
12242 (valpy_invert): New function.
12243 (valpy_lsh): Likewise.
12244 (valpy_rsh): Likewise.
12245 (valpy_and): Likewise.
12246 (valpy_or): Likewise.
12247 (valpy_xor): Likewise.
12248 (valpy_richcompare): Call convert_value_from_python instead of doing
12249 conversions itself.
12250 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12251 (gdbpy_get_value_from_history): Rename
12252 function to gdbpy_history.
12253 (gdbpy_initialize_values): Don't set tp_new.
12254 (value_object_type): Add valpy_new.
12255 (value_object_methods): Add `address' entry.
12256 (value_object_as_number): Update for new methods.
12257 * python/python.c (GdbMethods): Rename entry from
12258 `get_value_from_history' to `history'.
12260 2009-02-04 Jerome Guitton <guitton@adacore.com>
12262 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12263 of type to guard against a crash.
12265 2009-02-04 Jerome Guitton <guitton@adacore.com>
12267 * value.c (value_from_contents_and_address): Always return
12268 a lval_memory value, even if address is null.
12270 2009-02-04 Tristan Gingold <gingold@adacore.com>
12272 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12273 (amd64_darwin_sigcontext_addr): Ditto.
12274 (darwin_dwarf_signal_frame_p): Ditto.
12275 (i386_darwin_init_abi): Handle signal frames, use the const for
12277 (x86_darwin_init_abi_64): Ditto.
12279 2009-02-04 Tristan Gingold <gingold@adacore.com>
12281 * i386-tdep.c (i386_sigtramp_p): Make it public.
12282 * i386-tdep.h (i386_sigtramp_p): Declare.
12284 2009-02-04 Tristan Gingold <gingold@adacore.com>
12286 * machoread.c (macho_symfile_read): Read minsymtab also from
12288 (macho_symfile_read): Try to read dwarf2 frame info from main
12289 object file, but not from OSO files.
12290 (macho_symfile_offsets): Update section names for latest BFD
12292 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12293 (x86_darwin_init_abi_64): Ditto.
12294 * solib-darwin.c: New file.
12295 * solib-darwin.h: New file.
12296 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12298 2009-02-04 Tristan Gingold <gingold@adacore.com>
12300 * solist.h (struct target_so_ops): Comment fallback behavior for
12303 2009-02-03 Tom Tromey <tromey@redhat.com>
12305 * completer.c (add_struct_fields): Check type_name against NULL
12308 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12310 * MAINTAINERS: Update Elena's email address.
12312 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12314 * breakpoint (update_watchpoint): Minor comment adjustment.
12316 2009-02-02 Tom Tromey <tromey@redhat.com>
12319 * completer.c (count_struct_fields): Count method names.
12320 (add_struct_fields): Add matching method names.
12322 2009-02-02 Doug Evans <dje@google.com>
12324 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12325 doing any further tcl/tk configury. Don't configure gdbtk if
12326 tcl or tk check fails.
12327 * aclocal.m4: Regenerate.
12328 * configure: Regenerate.
12330 2009-02-02 Tom Tromey <tromey@redhat.com>
12333 * valops.c (find_overload_match): Follow typedefs before taking
12334 address of object argument.
12336 2009-02-01 Doug Evans <dje@google.com>
12338 * target.h (target_waitstatus_to_string): Declare.
12339 * target.c (target_waitstatus_to_string): New function. Copied from
12340 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12341 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12342 TARGET_WAITKIND_NO_HISTORY.
12343 (debug_to_wait): Call it.
12344 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12346 (fetch_inferior_event): Ditto.
12348 2009-01-30 Tom Tromey <tromey@redhat.com>
12350 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12352 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12355 * thread.c (do_captured_list_thread_ids): Report the current
12358 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12360 * breakpoint.c (create_breakpoint, create_breakpoints)
12361 (break_command_really, set_breakpoint): New parameter enabled.
12362 (create_breakpoint, break_command_really): Make breakpoint
12363 disabled if so requested.
12364 * breakpoint.h (set_breakpoint): New parameter enabled.
12365 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12367 2009-01-28 Doug Evans <dje@google.com>
12369 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12370 (amd64_displaced_step_fixup): Declare.
12371 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12372 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12373 and make static global.
12374 (amd64_arch_regmap_len): New static global.
12375 (amd64_arch_reg_to_regnum): New function.
12376 (struct amd64_insn): New struct.
12377 (struct displaced_step_closure): New struct.
12378 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12379 (rex_prefix_p,skip_prefixes)
12380 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12381 (amd64_insn_length,amd64_get_unused_input_int_reg)
12382 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12383 (amd64_displaced_step_copy_insn)
12384 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12385 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12386 (amd64_displaced_step_fixup): New functions.
12387 * amd64-linux-tdep.c: #include arch-utils.h.
12388 (amd64_linux_init_abi): Install displaced stepping support.
12390 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12391 Jerome Guitton <guitton@adacore.com>
12393 * configure, config.in: Regenerated.
12394 * configure.ac: Add --with-system-gdbinit.
12395 * main.c (get_init_files): New.
12396 (captured_main): Use get_init_files. Load system gdbinit before
12398 (print_gdb_help): Print location of init files.
12400 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12402 * corefile.c (generic_search): Delete disabled code.
12403 * gdbcore.h (generic_search): Delete declaration.
12405 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12407 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12408 parent to the child.
12409 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12410 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12411 remove_breakpoints to remove breakpoints from the parent.
12413 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12415 PR backtrace/9458, PR backtrace/8864:
12416 * frame.c (create_new_frame): Update the frame's cached PC before
12417 finding its unwinder. Use frame_id_build to build the new frame's
12419 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12420 array values from the ``args'' array values.
12422 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12424 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12425 (create_array_type, create_set_type, init_flags_type)
12426 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12427 with a call to XZALLOC or XCALLOC, and pairs of calls to
12428 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12430 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12432 Add "maint set|show internal-error|internal-warning quit|corefile
12433 ask|yes|no" commands.
12436 * utils.c (internal_problem_ask, internal_problem_yes)
12437 (internal_problem_no, internal_problem_modes): New.
12438 (struct internal_problem): Remove FIXME. Make should_quit and
12439 should_dump_core types to char *.
12440 (internal_vproblem, internal_error_problem)
12441 (internal_warning_problem): Adjust.
12442 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12444 (add_internal_problem_command): New.
12445 (_initialize_utils): New.
12447 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12449 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12452 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12454 * infrun.c (normal_stop): Don't call
12455 deprecated_update_frame_pc_hack.
12456 * frame.c (deprecated_update_frame_pc_hack)
12457 (deprecated_update_frame_base_hack): Delete, and ...
12458 (create_new_frame): ... inline here.
12459 * frame.h (deprecated_update_frame_pc_hack)
12460 (deprecated_update_frame_base_hack): Delete declarations.
12462 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12464 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12465 * cli/cli-setshow.c (do_setshow_command): Handle it.
12466 * command.h (enum var_types): Add var_zuinteger.
12467 (add_setshow_zuinteger_cmd): Declare.
12469 * valprint.c (_initialize_valprint): Change the set input-radix
12470 and set output-radix commands to zuinteger type.
12472 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12475 * infrun.c (normal_stop): Tag threads as stopped, and run the
12476 hook-stop before printing the stack frame.
12478 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12481 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12484 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12486 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12489 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12492 * infcmd.c (signal_command): Do not specify a resume PC.
12494 2009-01-19 Doug Evans <dje@google.com>
12496 * dummy-frame.c (dummy_frame): Replace regcache member with
12498 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12499 All callers updated.
12500 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12501 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12502 dummy frame stack. Restore program state.
12503 (cleanup_dummy_frames): Rewrite.
12504 (dummy_frame_sniffer): Update. Make static.
12505 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12506 (inferior_thread_state): New forward decl.
12507 (dummy_frame_push): Update prototype.
12508 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12510 * infcall.c (breakpoint_auto_delete_contents): Delete.
12511 (get_function_name,run_inferior_call): New fns.
12512 (call_function_by_hand): Simplify by moving some code to
12513 get_function_name, run_inferior_call. Inferior function call wrapped
12514 in TRY_CATCH so there's less need for cleanups and all exits from
12515 proceed are handled similarily. Detect program exit.
12516 Detect program stopping in a different thread.
12517 Make error messages more consistent.
12518 * inferior.h (inferior_thread_state): Declare (opaque type).
12519 (save_inferior_thread_state,restore_inferior_thread_state,
12520 make_cleanup_restore_inferior_thread_state,
12521 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12523 (save_inferior_status): Update prototype.
12524 * infrun.c: (normal_stop): When stopped for the completion of an
12525 inferior function call, verify the expected stack frame kind.
12526 (inferior_thread_state): New struct.
12527 (save_inferior_thread_state,restore_inferior_thread_state,
12528 do_restore_inferior_thread_state_cleanup,
12529 make_cleanup_restore_inferior_thread_state,
12530 discard_inferior_thread_state,
12531 get_inferior_thread_state_regcache): New functions.
12532 (inferior_status): Move stop_signal, stop_pc, registers to
12533 inferior_thread_state. Remove restore_stack_info.
12534 (save_inferior_status): Remove arg restore_stack_info.
12535 All callers updated. Remove saving of state now saved by
12536 save_inferior_thread_state.
12537 (restore_inferior_status): Remove restoration of state now done by
12538 restore_inferior_thread_state.
12539 (discard_inferior_status): Remove freeing of registers, now done by
12540 discard_inferior_thread_state.
12542 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12544 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12545 at a time, times NUM_TO_SCROLL.
12546 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12547 fetch the selected frame if there is no stack.
12549 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12552 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12554 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12555 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12556 is thrown while handling an event, finish the thread state.
12557 (normal_stop): Use finish_thread_state cleanup.
12558 * infcmd.c (run_command_1): If an error is thrown while starting
12559 the inferior, finish the thread state.
12561 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12563 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12564 skip breakpoints without a location (pending breakpoints).
12566 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12569 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12571 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12573 * thread.c (thread_command): Move call to annotate_thread_changed
12575 (do_captured_thread_select): ... here, to avoid printing an
12576 annotation if the thread change generates an exception.
12578 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12580 * NEWS: Document x86_64/MinGW as a new native configuration.
12582 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12584 * NEWS: Move the documentation of "info os processes" to
12585 the appropriate section (documenting the new commands).
12587 2009-01-15 Doug Evans <dje@google.com>
12589 * target.h (target_signal_to_string): Make return type const char *.
12590 (target_signal_to_name): Ditto.
12591 (target_signal_from_name): Make arg const char *.
12592 * infrun.c (sig_print_info): Update.
12593 * signals/signals.c (signals): Make array and struct members const.
12594 (target_signal_to_string): Make return type const char *.
12595 (target_signal_to_name): Ditto.
12596 (target_signal_from_name): Make arg const char *.
12598 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12599 Tristan Gingold <gingold@adacore.com>
12601 * solist.h (struct target_so_ops): New member bfd_open.
12602 (solib_find): Add prototype.
12603 (solib_bfd_fopen): Add prototype.
12604 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12605 from solib_bfd_open.
12606 (solib_bfd_open): Use ops->bfd_open override if present. Call
12607 solib_find and solib_bfd_open otherwise.
12609 * objfiles.h (OBJF_KEEPBFD): New define.
12610 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12611 objfile flag is set.
12612 * solib.c (symbol_add_stub): Do not allocate second BFD for
12613 shared library; use OBJF_KEEPBFD flag on solib objfile.
12615 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12617 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12619 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12621 * value.h (address_of_variable): Add prototype.
12622 (locate_var_value): Remove prototype.
12624 * findvar.c (read_var_value): Do not attempt to default frame
12626 (locate_var_value): Remove function.
12627 * valops.c (value_of_variable): Retrieve selected frame for
12628 symbols that require a frame when called with NULL block.
12629 * valops.c (address_of_variable): New function.
12631 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12632 instead of calling locate_var_value.
12633 (evaluate_subexp_with_coercion): Likewise.
12635 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12637 * NEWS: Document "define" for prefixed commands.
12638 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12639 show_user_1 for prefix commands.
12640 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12641 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12642 commands. Return the containing command list.
12643 (define_command, document_command): Update to handle prefix commands.
12644 (show_user_1): Add prefix and name arguments. Handle prefix
12646 * cli/cli-script.h (show_user_1): Update prototype.
12648 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12650 * ser-mingw.c (console_select_thread): Add return to make
12652 (pipe_select_thread): Likewise.
12653 (file_select_thread): Likewise.
12655 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12657 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12660 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12662 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12663 current general thread.
12665 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12667 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12668 without a live selected thread.
12670 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12672 Update the copyright notice of some of the files I missed
12673 in the previous copyright update.
12675 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12677 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12678 base address instead of casting it to DWORD.
12680 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12682 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12683 for NULL frame pointers.
12685 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12687 * utils.c (host_address_to_string): Reimplement in a way that
12688 avoids the cast of the address to long.
12690 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12692 * mdebugread.c (parse_symbol): Save the symbol private data
12693 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12694 (psymtab_to_symtab_1): Likewise.
12695 (parse_procedure): Declare variable "e" only in the scope
12696 where it is used. Extract the symbol private data using
12697 SYMBOL_VALUE_BYTES.
12699 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12701 Abstract out common code for copying value locations.
12703 * value.h (set_value_component_location): New declaration.
12704 * value.c (set_value_component_location): New function.
12705 (value_primitive_field): Use it.
12706 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12707 * valops.c (search_struct_field, value_slice): Same.
12708 * ada-lang.c (coerce_unspec_val_to_type)
12709 (ada_value_primitive_packed_val): Same.
12711 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12713 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12715 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12717 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12719 * i386-cygwin-tdep.c: Ditto.
12720 * i386-windows-nat.c: Ditto.
12721 * windows-nat.h: Ditto.
12722 * windows-tdep.c: Ditto.
12723 * windows-tdep.h: Ditto.
12724 * windows-nat.c: Ditto.
12725 (cygwin_load_start): Redefine as CORE_ADDR.
12726 (cygwin_load_end): Ditto.
12727 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12728 before coercing to CORE_ADDR to avoid a compiler warning.
12729 (handle_exception): Define addr as CORE_ADDR and coerce
12730 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12732 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12735 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12737 Fix linking with --enable-targets=all:
12738 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12739 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12740 (ALLDEPFILES): Add windows-tdep.c.
12742 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12744 * win32-nat.h: Delete.
12745 * windows-nat.h: Rename from win32-nat.h.
12746 * win32-nat.c: Delete.
12747 * windows-nat.c: Rename from win32-nat.c.
12748 * win32-termcap.c: Delete.
12749 * windows-termcap.c: Rename from win32-termcap.c.
12750 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12751 * configure.ac: Handle rename from win32-termcap.c ->
12753 * configure: Regenerate.
12754 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12755 -> windows-termcap.c.
12756 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12758 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12759 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12761 (win32_make_so): Handle cygwin compiler warning due to change of
12762 load_addr from DWORD to LPVOID.
12763 (handle_load_dll): Use %p in format string to properly print address
12764 and avoid a compiler warning.
12765 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12766 (handle_exception): Ditto.
12767 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12768 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12770 * config/i386/mingw.mh: Ditto.
12771 * config/i386/mingw64.mh: Ditto.
12773 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12775 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12776 arrayprint_recurse_level to a parameter. Update all the callers. New
12777 comment at autovariables.
12779 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12781 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12784 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12786 * target.c (target_xfer_partial): Use host_address_to_string to
12787 print the address of readbuf and writebuf. Cast the address of
12788 elements inside the myaddr buffer into intptr_t.
12789 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12790 Cast the address of elements inside the myaddr buffer into
12793 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12795 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12796 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12797 * configure.host, configure.tgt: Add handling for x86_64/windows.
12798 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12799 and amd64-windows-tdep.c.
12801 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12803 * win32-tdep.h, win32-tdep.c: New files.
12804 * i386-cygwin-tdep.h: Delete.
12805 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12806 i386-cygwin-tdep.h.
12807 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12808 * win32-nat.c: Likewise.
12809 * configure.tgt: Add win32-tdep.o to the list of target object
12810 files for i386-cygwin and i386-mingw targets.
12812 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12814 * win32-nat.h: New file.
12815 * win32-nat.c (mappings): Initialize to NULL.
12816 (win32_set_context_register_offsets): New function.
12817 * i386-windows-nat.c: New file.
12818 (mappings): Moved here from win32-nat.c.
12819 (_initialize_i386_windows_nat): New function.
12820 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12821 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12823 2009-01-09 Andreas Schwab <schwab@suse.de>
12825 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12827 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12829 * gdbtypes.c (append_composite_type_field): Correct the location of
12832 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12834 * defs.h (deprecated_error_hook): Delete declaration.
12835 * interps.c (clear_interpreter_hooks): Adjust.
12836 * remote-sim.c (gdb_os_error): Don't try to call
12837 deprecated_error_hook. No need to call exit anymore.
12838 * top.c (deprecated_error_hook): Delete.
12840 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12842 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12843 to print the address of the gdbarch pointer.
12845 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12847 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12848 due to casting a pointer to a long when printing a function
12849 address. Instead, use host_address_to_string to convert our
12850 address to a string.
12851 * gdbarch.c: Regenerate.
12853 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12855 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12856 instead of "kill" to raise a signal.
12858 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12860 * win32-nat.c (get_module_name): Change the type of parameter
12861 "base_address" to LPVOID. Remove unnecessary cast.
12862 (struct lm_info): Change type of load_addr to LPVOID.
12863 (win32_make_so): Change the type of parameter "load_addr"
12864 to LPVOID. Remove some unnecessary casts.
12865 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12866 (win32_xfer_shared_libraries): Add missing cast.
12868 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12870 * win32-nat.c (has_detach_ability, set_process_privilege):
12871 Cast the result of GetProcAddress to (void *) to avoid
12872 a compilation warning.
12874 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12876 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12879 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12881 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12882 definition of local variable "done".
12883 (info_w32_command, handle_exception): Remove unnecessary cast.
12885 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12887 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12888 DebugSetProcessKillOnExit. Update all uses in this file.
12889 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12890 Update all uses in this file.
12892 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12894 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12895 and use it when pushing the target.
12896 (win32_attach, win32_create_inferior): Update call to
12897 do_initial_win32_stuff.
12898 (win32_detach, win32_mourn_inferior): Use our ops parameter
12899 instead of the global win32_ops to unpush the target.
12901 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12903 * ser-mingw.c (ser_windows_open): Use proper type when casting
12904 in call to _open_osfhandle.
12906 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12908 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12910 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12912 * CONTRIBUTE: Minor reformatting.
12914 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12916 * MAINTAINERS: Add myself to Write After Approval.
12917 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12920 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12922 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12923 Call exit to make it obvious to GCC.
12925 2009-01-08 Tom Tromey <tromey@redhat.com>
12927 PR breakpoints/9350:
12928 * varobj.c (varobj_invalidate): Unconditionally free
12930 * symfile.c (syms_from_objfile): Free local_addr when returning
12932 * exec.c (exec_file_attach): Do cleanups before returning.
12933 (exec_file_command): Likewise.
12934 * corefile.c (reopen_exec_file): Do cleanups before returning.
12935 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
12937 (do_vec_free): New function.
12938 (update_global_location_list): Make a cleanup for old_locations.
12939 Do cleanups before returning. Remove unused variable 'e'.
12940 (find_condition_and_thread): Free result of parsing the
12942 (print_it_typical): Do cleanups before returning.
12943 (breakpoint_re_set_one): Always free sals.sals.
12945 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12946 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12948 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12951 2009-01-07 Doug Evans <dje@google.com>
12953 * top.c (gdb_prompt_string): Delete, unused.
12955 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12957 Delete ONE_PROCESS_WRITETEXT leftovers.
12959 * breakpoint.c (insert_bp_location): Delete process_warning
12961 (insert_breakpoint_locations): Adjust.
12962 (reattach_breakpoints): Adjust.
12963 * infrun.c (normal_stop): Drop "It might be running in another
12966 2009-01-07 Stan Shebs <stan@codesourcery.com>
12968 * config/pa/linux.mh (XDEPFILES): Remove.
12970 2009-01-07 Doug Evans <dje@google.com>
12972 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12974 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12976 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12977 spacing, a regression from 2008-04-22.
12979 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12981 * utils.c (gdb_print_host_address): Adjust implementation to
12982 reuse host_address_to_string. Move comment explaining the conversion
12983 from host address to string from here...
12984 (host_address_to_string): ... to there.
12986 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12988 * MAINTAINERS: Add myself for write after approval privileges.
12990 2009-01-06 Tom Tromey <tromey@redhat.com>
12992 * value.c (set_internalvar): Use value_free, not xfree.
12994 2009-01-06 Jim Blandy <jimb@red-bean.com>
12996 Check return values of functions declared with warn_unused_result
12997 attribute in GLIBC 2.8.
12998 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12999 * inflow.c (check_syscall): New function.
13000 (new_tty): Use check_syscall to check return values from open and dup.
13001 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13002 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13003 check for errors from getcwd.
13004 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13005 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13006 (stdio_file_fputs): Same.
13007 * utils.c (internal_vproblem): abort if last-ditch error message
13010 * top.c (gdb_init): Don't set the current directory here; that's
13011 already been done in captured_main.
13013 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13015 * ser-tcp.c: Adjust includes.
13016 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13017 (tcp_auto_retry, tcp_retry_limit): Declare.
13018 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13019 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13020 (wait_for_connect): New function.
13021 (net_open): Use it. Add auto-retry logic.
13022 (set_tcp_cmd, show_tcp_cmd): New functions.
13023 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13024 and "set/show tcp connect-timeout" commands.
13025 * NEWS: Document new commands.
13027 2009-01-05 Tom Tromey <tromey@redhat.com>
13029 * python/python-internal.h (Py_ssize_t): Define as int.
13031 2009-01-05 Jim Blandy <jimb@red-bean.com>
13033 * MAINTAINERS: Fix my e-mail address as steering committee member.
13035 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13037 Updated copyright notices for most files.
13039 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13041 * top.c (print_gdb_version): Update copyright year.
13043 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13045 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13047 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13049 PR breakpoints/9681:
13050 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13051 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13052 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13053 retrow all other exceptions.
13055 For older changes see ChangeLog-2008.
13061 version-control: never