1 2009-11-26 Joel Brobecker <brobecker@adacore.com>
3 * ada-lang.c: Update the comment explaining how to evaluate
6 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
10 * breakpoint.c (find_condition_and_thread): Correct task error message.
11 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
14 2009-11-24 Joel Brobecker <brobecker@adacore.com>
16 * acinclude.m4: Include ../config/zlib.m4.
17 * configure.ac: Use AM_ZLIB to check for zlib support.
18 * configure: Regenerate.
20 2009-11-24 Joel Brobecker <brobecker@adacore.com>
22 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
23 past the function prologue in the case where we were given only
26 2009-11-24 Pedro Alves <pedro@codesourcery.com>
28 * record.c (init_record_ops, init_record_core_ops): Actually
29 install record_stopped_data_address.
31 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
33 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
35 2009-11-23 Tom Tromey <tromey@redhat.com>
37 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
39 2009-11-23 Michael Snyder <msnyder@vmware.com>
41 * NEWS: Mention hw watchpoint fix for process record.
43 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
45 * cli/cli-cmds.c (disassemble_command): Split on comma.
46 (init_cli_cmds): Update help.
47 * NEWS: Mention incompatible change to 'disassemble'.
49 2009-11-22 Pedro Alves <pedro@codesourcery.com>
51 Make hardware breakpoints work for process repord.
53 * record.c (record_wait): Only adjust PC on software breakpoints
56 2009-11-22 Pedro Alves <pedro@codesourcery.com>
57 Michael Snyder <msnyder@vmware.com>
59 Make hardware watchpoints work for process record.
61 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
62 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
63 * record.c (record_beneath_to_stopped_by_watchpoint)
64 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
66 (record_exec_insn): Check for watchpoint hits.
67 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
69 (record_open): Set tmp_to_stopped_by_watchpoint,
70 tmp_to_stopped_data_address,
71 record_beneath_to_stopped_by_watchpoint and
72 record_beneath_to_stopped_data_address.
73 (record_wait): Report watchpoint hits to the core. Update and
75 (record_stopped_by_watchpoint): New.
76 (record_stopped_data_address): New.
77 (init_record_ops): Install them.
78 (init_record_core_ops): Ditto.
80 2009-11-21 Pedro Alves <pedro@codesourcery.com>
82 * breakpoint.c (update_watchpoint): Skip creating locations and
83 reading the selected frame if there's no execution.
84 (bpstat_stop_status): Use is_hardware_watchpoint. If not
85 stopping, update watchpoints and the global location list, instead
86 of removing and inserting all breakpoints.
87 (breakpoint_address_is_meaningful): Hardware watchpoints also have
88 a meaningful target address.
89 (watchpoint_locations_match): New.
90 (breakpoint_locations_match): New.
91 (watch_command_1): Create the watchpoint breakpoint without any
92 location initially. Use update_watchpoint to create the
94 (update_global_location_list): Use breakpoint_locations_match, so
95 watchpoint locations are handled too. Also detect duplicate
98 2009-11-21 Pedro Alves <pedro@codesourcery.com>
100 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
101 * breakpoint.c (watchpoint_in_thread_scope): New.
102 (update_watchpoint): Skip if the local watchpoint's thread doesn't
103 match the current thread, or if the current thread is running.
104 (watchpoint_check): Ditto.
105 (watch_command_1): Set the watchpoint's watchpoint_thread field.
107 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
109 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
110 bp. New variables a and b.
111 (bp_location_compare_for_qsort): Remove.
112 (update_global_location_list): Use now bp_location_compare.
114 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
116 Fix repeated rwatch output.
117 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
118 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
119 (amd64_linux_dr_get_status): New comments.
120 (amd64_linux_dr_unset_status): New function.
121 (_initialize_amd64_linux_nat): Install it.
122 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
123 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
124 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
125 (i386_linux_dr_unset_status): New function.
126 (_initialize_i386_linux_nat): Install it.
127 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
128 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
129 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
130 * i386-nat.h (struct i386_dr_low_type): Extend comments for
131 set_control, set_addr, reset_addr and get_status. New unset_status.
132 * breakpoint.c (update_watchpoint): Extend the comment.
134 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
135 Pedro Alves <pedro@codesourcery.com>
137 Fix reordered watchpoints triggered in other threads during all-stop.
139 * linux-nat.c (resume_callback, linux_nat_resume): Clear
140 stopped_by_watchpoint.
141 (save_sigtrap, linux_nat_stopped_by_watchpoint)
142 (linux_nat_stopped_data_address): New.
143 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
144 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
145 and linux_nat_stopped_data_address.
146 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
147 stopped_data_address_p and stopped_data_address.
149 2009-11-20 Michael Snyder <msnyder@vmware.com>
151 * target.h (struct target_ops): New methods to_get_bookmark
152 and to_goto_bookmark.
153 (target_get_bookmark): New macro.
154 (target_goto_bookmark): New macro.
155 * target.c (dummy_get_bookmark): New function, default implementation.
156 (dummy_goto_bookmark): New function, default implementation.
157 (update_current_target): Inherit new methods.
158 * record.c (record_get_bookmark): New function.
159 (record_goto_bookmark): New function.
160 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
161 * reverse.c (struct bookmark): New type.
162 (save_bookmark_command): New function (command).
163 (delete_bookmark_command): New function (command).
164 (goto_bookmark_command): New function (command).
165 (bookmarks_info): New function (command).
166 (_initialize_reverse): Add new bookmark commands.
167 * command.h (enum command_class): Add class_bookmark.
168 * NEWS: Mention bookmark commands.
170 2009-11-20 Pedro Alves <pedro@codesourcery.com>
172 * breakpoint.c (update_global_location_list): Fix duplicate
175 2009-11-20 Pedro Alves <pedro@codesourcery.com>
177 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
178 never random signals.
179 * breakpoint.c (update_global_location_list): Always delete
180 immediately delete hardware watchpoint locations and other
181 locations whose target address isn't meaningful. Update comment
182 explaining the hazard of moribund locations.
184 2009-11-19 Joel Brobecker <brobecker@adacore.com>
186 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
188 2009-11-19 Joel Brobecker <brobecker@adacore.com>
190 * completer.c (complete_line_internal): Make sure the command
191 completer is not NULL before calling it.
193 2009-11-19 Jerome Guitton <guitton@adacore.com>
195 * ada-lang.c (packed_array_type): Rename to...
196 (constrained_packed_array_type): ...and update comment.
197 (decode_packed_array, decode_constrained_packed_array): Ditto.
198 (decode_packed_array_type, decode_constrained_packed_array_type):
200 (ada_is_constrained_packed_array_type): New function.
201 (ada_is_unconstrained_packed_array_type): New function.
202 (decode_packed_array_bitsize): New function, extracted from
203 decode_packed_array_type.
204 (ada_type_of_array): Add support for unconstrained packed arrays.
205 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
206 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
207 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
208 * ada-lang.h (ada_is_packed_array_type,
209 ada_is_constrained_packed_array_type): Renaming.
210 * ada-valprint.c (ada_val_print_1): Resync.
211 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
213 2009-11-19 Joel Brobecker <brobecker@adacore.com>
215 Wrong function used to perform address addition/subtraction.
216 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
217 a wildcard matching any type. For types that we don't already
218 handle specifically, make sure that both types have the same code.
220 2009-11-19 Joel Brobecker <brobecker@adacore.com>
222 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
225 2009-11-19 Joel Brobecker <brobecker@adacore.com>
227 * ada-lang.c (ada_remove_Xbn_suffix): New function.
228 (find_old_style_renaming_symbol): Add handling for function suffixes
229 present in the name of various procedures.
230 Do not overwrite the function symbol's name.
232 2009-11-19 Pedro Alves <pedro@codesourcery.com>
234 * breakpoint.c (breakpoint_address_bits): Visit all locations'
235 gdbarchs, not the breakpoint's gdbarch.
237 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
239 * cli/cli-script.c (process_next_line): Recognize 'end'
240 even when the line has leading space and we're not parsing
243 2009-11-18 Tom Tromey <tromey@redhat.com>
245 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
248 2009-11-18 Tristan Gingold <gingold@adacore.com>
250 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
252 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
254 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
257 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
259 * features/m68k-core.xml: New file.
261 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
263 * regformats/reg-cf.dat: New file.
265 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
267 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
268 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
270 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
272 Fix wrong debug output with `set debug infrun 1'.
273 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
274 old_chain. Temporarily switch INFERIOR_PTID.
275 * target.h (target_stopped_by_watchpoint): Extend the comment.
276 (target_stopped_data_address): New comment.
278 2009-11-16 Tom Tromey <tromey@redhat.com>
280 * xcoffread.c (scan_xcoff_symtab): Update.
281 * symfile.h (add_psymbol_to_list): Update prototype.
282 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
283 (add_psymbol_to_list): Likewise.
284 * stabsread.c (define_symbol): Update.
285 * mdebugread.c (parse_partial_symbols): Update.
286 (handle_psymbol_enumerators): Update.
287 (new_symbol): Update.
288 * dbxread.c (read_dbx_symtab): Update.
289 * coffread.c (process_coff_symbol): Update.
290 * symtab.h (prim_record_minimal_symbol_full): Declare.
291 (SYMBOL_SET_NAMES): Add copy_name argument.
292 * symtab.c (struct demangled_name_entry): New struct.
293 (hash_demangled_name_entry): New function.
294 (eq_demangled_name_entry): Likewise.
295 (create_demangled_names_hash): Use new functions.
296 (symbol_set_names): Use struct demangled_name_entry. Add
298 * minsyms.c (prim_record_minimal_symbol_full): New function.
299 (prim_record_minimal_symbol_and_info): Use it.
300 * elfread.c (record_minimal_symbol): Add name_len and copy_name
301 arguments. Call prim_record_minimal_symbol_full.
302 (elf_symtab_read): Add copy_names argument.
303 (elf_symfile_read): Update calls to elf_symtab_read.
304 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
305 (load_partial_dies): Likewise.
306 (new_symbol): Likewise.
307 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
308 name on the obstack. Update call to SYMBOL_SET_NAMES.
310 2009-11-15 Pedro Alves <pedro@codesourcery.com>
312 * infrun.c (handle_inferior_event): When handling a fork or vfork
313 event, check if the bpstat causes a stop, instead of if it
315 * breakpoint.c (bpstat_causes_stop): New.
316 * breakpoint.h (bpstat_causes_stop): Declare.
318 2009-11-15 Pedro Alves <pedro@codesourcery.com>
320 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
321 the pspace doesn't allow breakpoints.
322 (insert_breakpoint_locations): Remove waiting_for_vfork_done
323 special case. Expect watchpoints that shouldn't be inserted, to
325 * progspace.h (struct program_space) <breakpoints_not_allowed>:
327 * infrun.c (handle_inferior_event): Clear it.
328 * linux-nat.c (linux_child_follow_fork): Set it.
330 2009-11-13 Doug Evans <dje@google.com>
332 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
333 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
334 * target.c (memory_xfer_partial): Tweak comments.
335 (target_xfer_partial, target_write_memory): Add comment.
336 (target_read_partial): Remove note from 2003-10-21.
337 (target_read, target_write): Add comments.
339 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
341 * inline-frame.c (find_inline_frame_state): Check for changed PC
343 (inline_frame_sniffer): ... not here.
345 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
347 * ui-file.c (stdio_file_read): Call gdb_select before read.
349 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
351 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
353 (mips_insn32_frame_this_id): Likewise.
355 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
357 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
358 special if it actually exists. Merge the checks for this
361 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
362 Maxim Kuvyrkov <maxim@codesourcery.com>
364 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
366 * remote-fileio.h: Update the prototype for remote_fileio_request.
367 * remote.c (struct remote_state): Add ctrlc_pending_p.
368 (remote_open_1): Clear ctrlc_pending_p.
369 (remote_stop_as): Set ctrlc_pending_p to 1.
370 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
372 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
374 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
376 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
378 * breakpoint.c (update_watchpoint): Only fiddle with frames for
381 2009-11-13 Pedro Alves <pedro@codesourcery.com>
383 * infrun.c (handle_inferior_event): Set stop_print_frame on
384 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
386 2009-11-13 Doug Evans <dje@google.com>
388 * dcache.c (dcache_block): Replace member newer with next,prev.
389 (dcache_struct): Delete member newest.
390 (block_func): New typedef.
391 (append_block, remove_block, for_each_block): New functions.
392 (invalidate_block, free_block): New functions.
393 (dcache_invalidate): Update
394 (dcache_invalidate_line, dcache_alloc): Update to use new list
396 (dcache_free): Ditto. Fix memory leak.
398 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
400 * python/py-prettyprint.c (print_string_repr): Suppress
403 2009-11-13 Tristan Gingold <gingold@adacore.com>
405 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
406 overlap between returned structure and return address/parameters.
408 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
410 * remote-fileio.c (remote_fileio_func_read): Limit console
413 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
414 Paul Brook <paul@codesourcery.com>
416 * c-typeprint.c (c_type_print_base): Skip artificial fields.
417 Use get_vptr_fieldno to skip the vtable pointer.
418 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
420 (dwarf2_add_member_fn): Complain about virtual member functions
421 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
422 * gdbtypes.c (get_vptr_fieldno): Update comment.
423 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
424 (TYPE_CPLUS_DYNAMIC): New macro.
425 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
426 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
427 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
429 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
430 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
432 2009-11-12 Paul Brook <paul@codesourcery.com>
433 Daniel Jacobowitz <dan@codesourcery.com>
435 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
436 offset for classes without DW_AT_containing_type.
438 2009-11-12 Paul Brook <paul@codesourcery.com>
439 Daniel Jacobowitz <dan@codesourcery.com>
441 * dwarf2read.c (struct field_info): Add baseclasses.
442 (dwarf2_add_field): Add base classes to a separate list.
443 (dwarf2_attach_fields_to_type): Merge base classes and fields.
445 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
447 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
448 at the same time as the forward link.
449 (load_partial_comp_unit): Initialize per_cu links before calling
452 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
455 * linux-thread-db.c (thread_db_info): New member.
456 (disable_thread_event_reporting): Call td_ta_clear_event.
458 2009-11-11 Keith Seitz <keiths@redhat.com>
460 * linespec.c (lookup_prefix_sym): Lookup the symbol
461 in both STRUCT_DOMAIN and VAR_DOMAIN.
463 2009-11-11 Michael Snyder <msnyder@vmware.com>
465 * darwin-nat-info.c: Update copyright.
470 * inline-frame.c: Ditto.
471 * inline-frame.h: Ditto.
474 2009-11-11 Michael Snyder <msnyder@vmware.com>
476 * findvar.c (top level): Fix and add comments.
478 2009-11-10 Keith Seitz <keiths@redhat.com>
480 * c-exp.y (operator_stoken): New function.
481 (OPERATOR): New token.
484 (operator): New rule.
485 (name): Add operator.
486 (ident_tokens): Add "new", "delete", and "operator".
487 * gdbtypes.c (rank_one_type): Don't complain about
488 void pointer conversion badness if both types are
491 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
493 * symfile.c (separate_debug_file_exists): Change parameter parent_name
494 to parent_objfile. New variables parent_stat and abfd_stat. Call
495 strcmp and then bfd_stat functions to verify if NAME matches.
496 (find_separate_debug_file): Update the passed parameter at caller.
498 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
500 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
502 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
504 * configure.ac: Call ACX_LARGEFILE.
505 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
506 ../config/plugins.m4.
507 * configure: Regenerate.
508 * config.in: Regenerate.
510 2009-11-10 Keith Seitz <keiths@redhat.com>
512 * c-exp.y: Add new rule for resolving method overloads.
513 * eval.c (make_params): New function.
514 (free_param_types): New function.
515 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
516 Handle case TYPE_INSTANCE.
517 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
518 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
519 (compare_parameters): Add declaration.
520 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
521 * valops.c (value_aggregate_elt): Add new expect_type parameter.
522 Pass expect_type to value_struct_elt_for_reference.
523 (value_struct_elt_for_reference): Add expect_type parameter and use
525 Check for overload matches with and without artificial parameters.
526 Skip artificial methods.
527 (compare_parameters): New function.
528 * value.h (value_aggregate_elt): Add new expect_type parameter.
530 2009-11-10 Joseph Myers <joseph@codesourcery.com>
532 * solib-svr4.c (enable_break): Call
533 gdbarch_convert_from_func_ptr_addr on results of looking up
534 fallback symbol names.
536 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
538 * procfs.c (procfs_do_thread_registers): Added a call to fetch
539 register values before saving them in the core file
540 through the gcore command.
541 (procfs_corefile_thread_callback): Removed the backup of
542 inferior_ptid before calling procfs_do_thread_registers since
543 the function already saves and restores it before returning.
545 2009-11-10 Michael Snyder <msnyder@vmware.com>
547 * dcache.c (dcache_invalidate_line): Remove block from used list
548 when adding it to freed list.
550 2009-11-10 Michael Snyder <msnyder@vmware.com>
552 * dcache.c: Fix typo, shorten long lines in comment.
554 2009-11-10 Tristan Gingold <gingold@adacore.com>
556 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
557 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
559 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
560 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
561 (avr_write_pc): Fix indentation.
562 (avr_pseudo_register_read): New function.
563 (avr_pseudo_register_write): New function.
564 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
565 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
567 2009-11-10 Tristan Gingold <gingold@adacore.com>
569 * avr-tdep.c (avr_integer_to_address): New function.
570 (avr_gdbarch_init): Set integer_to_address.
572 2009-11-10 Tristan Gingold <gingold@adacore.com>
574 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
575 using skip_prologue_using_sal.
577 2009-11-10 Tristan Gingold <gingold@adacore.com>
579 * avr-tdep.c (avr_extract_return_value): Remove.
580 (avr_return_value): Mostly rewritten. Fix handling for structures.
581 (avr_push_dummy_call): Handle struct_return.
583 2009-11-10 Tristan Gingold <gingold@adacore.com>
585 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
586 small stack allocation.
587 Adjust code for prologue that don't write SP.
589 2009-11-10 Tristan Gingold <gingold@adacore.com>
591 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
593 2009-11-10 Tristan Gingold <gingold@adacore.com>
595 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
596 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
598 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
601 * symtab.c (find_line_symtab, append_exact_match_to_sals)
602 (expand_line_sal): Use full filename when setting breakpoints if
605 2009-11-09 Cary Coutant <ccoutant@google.com>
607 * dwarf2read.c (read_import_statement): Don't clobber original cu.
609 2009-11-09 Tom Tromey <tromey@redhat.com>
611 * python/python.c (execute_gdb_command): Copy the argument text.
613 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
615 * m68k-tdep.c (m68k_convert_register_p): Correct
618 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
620 * m68k-tdep.c (m68k_convert_register_p): Compare with
621 the actual type of fp registers, not one of the possible
624 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
626 Prevent program output from mix with "^running".
629 * mi/mi-interp.c (mi_on_resume): Output token
630 and "^running" together, so that nothing else gets
633 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
635 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
637 (struct partial_die_info): Remove language, has_stmt_list, dirname,
639 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
641 (dwarf2_get_pc_bounds): Take PST argument. Pass it
642 to dwarf2_ranges_read. Update all callers.
643 (init_cu_die_reader): Move earlier.
644 (dwarf2_find_base_address): New function.
645 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
646 compilation unit. Use dwarf2_get_pc_bounds and
647 dwarf2_find_base_address.
648 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
649 (process_full_comp_unit): Use dwarf2_find_base_address.
650 (read_partial_die): Remove support for attributes only used
651 in the compilation unit DIE.
652 * symfile.c (allocate_psymtab): Make FILENAME const.
653 (start_psymtab_common): Likewise.
654 * symfile.h (allocate_psymtab, start_psymtab_common): Update
657 2009-11-05 Tom Tromey <tromey@redhat.com>
659 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
661 (print_objfile_statistics): Likewise.
662 * symfile.c (reread_symbols): Initialize filename_cache.
663 (allocate_symtab): Cache the file name.
664 (allocate_psymtab): Likewise.
665 * solib-sunos.c (allocate_rt_common_objfile): Initialize
667 * objfiles.h (struct objfile) <filename_cache>: New field.
668 * objfiles.c (allocate_objfile): Initialize filename_cache.
669 (free_objfile): Free filename_cache.
671 2009-11-05 Tom Tromey <tromey@redhat.com>
673 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
674 Zero the 'value' field.
676 2009-11-05 Doug Evans <dje@google.com>
678 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
681 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
683 * top.c (execute_command): Select a frame before checking the current
684 language. Only output a message if verbose.
686 2009-11-05 Tom Tromey <tromey@redhat.com>
688 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
689 * symfile.c (allocate_symtab): Don't use obsavestring on a
691 * stabsread.c (define_symbol): Don't use obsavestring on a
693 * mdebugread.c (parse_type): Don't use obsavestring on a constant
695 (new_symtab): Likewise.
696 * elfread.c (elf_symtab_read): Don't use obsavestring on a
699 2009-11-04 Tom Tromey <tromey@redhat.com>
701 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
702 'psymbol' non-static.
704 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
706 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
708 2009-11-03 Joel Brobecker <brobecker@adacore.com>
710 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
711 maintainer of the avr target.
713 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
715 * elfread.c (elf_symfile_segments): Do not warn about
716 uninitialized sections outside of load segments.
718 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
720 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
721 variables size, s and data into a new inner block. Change xmalloc for
722 alloca, use direct BUILDID->SIZE there now. Loop for the
723 DEBUG_FILE_DIRECTORY components.
724 (find_separate_debug_file): New variable debugdir and debugdir_end.
725 Loop for the DEBUG_FILE_DIRECTORY components.
726 (_initialize_symfile): For "debug-file-directory" use plural and note
727 one can use multiple components now.
729 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
731 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
732 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
733 New label cleanup_return_debugfile, jump to it from the failure paths.
735 2009-11-02 Andrew Cagney <cagney@gnu.org>
737 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
739 (find_separate_debug_file): Pass in the objfile's name.
741 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
743 Remove INVALID_ENTRY_POINT.
744 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
745 the entry point is not known.
746 * solib-irix.c (enable_break): Likewise.
747 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
748 Initialize EI.ENTRY_POINT_P.
749 (entry_point_address): Rename to ...
750 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
751 (entry_point_address): New function.
752 (objfile_relocate): Use EI.ENTRY_POINT_P.
753 * objfiles.h (struct entry_info): Simplify entry_point comment. New
755 (INVALID_ENTRY_POINT): Remove.
756 (entry_point_address_query): New prototype.
757 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
758 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
760 2009-11-01 Michael Snyder <msnyder@vmware.com>
762 * NEWS (New Commands): Mention record save/restore.
764 2009-10-31 Michael Snyder <msnyder@vmware.com>
766 * breakpoint.c (bpstat_stop_status): Fix broken comment.
768 2009-10-31 Pedro Alves <pedro@codesourcery.com>
770 * record.c (record_restore, cmd_record_save): Debug output goes to
773 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
775 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
776 displayed when the user provided a syscall name and there is no
778 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
779 (set_xml_syscall_file_name): Remove syscall_warn_user.
780 (xml_init_syscalls_info): Remove warning.
781 (init_sysinfo): Update warnings.
783 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
785 Fix breakpoint commands in MI.
787 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
788 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
789 read_command_line_1 to actually parse composite commands.
791 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
795 * target.c (simple_search_memory): Correct read_addr initialization
796 in loop for searching subsequent chunks.
798 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
800 Reported by Antti Hatala <ahatala@nvidia.com>.
802 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
805 2009-10-28 Pedro Alves <pedro@codesourcery.com>
807 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
810 2009-10-28 Pedro Alves <pedro@codesourcery.com>
812 * infrun.c (keep_going): Wrap with resume_cleanups.
814 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
816 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
818 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
821 * linux-thread-db.c (attach_thread): Return success/failure
823 (thread_db_find_new_threads_silently): Retry until no new threads.
824 (struct callback_data): New.
825 (find_new_threads_callback): Count new threads, stop iteration
827 (find_new_threads_once): New function.
828 (thread_db_find_new_threads_2): Rename from
829 thread_db_find_new_threads_1 and adjust.
830 (thread_db_find_new_threads_1): New function.
832 2009-10-26 Michael Eager <eager@eagercon.com>
834 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
836 2009-10-26 Michael Snyder <msnyder@vmware.com>
837 Hui Zhu <teawater@gmail.com>
839 * Makefile.in (SFILES): Add gcore.c.
840 (COMMON_OBS): Add gcore.o.
841 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
842 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
843 * config/arm/linux.mh (NATDEPFILES): Ditto.
844 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
845 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
846 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
847 * config/i386/linux.mh (NATDEPFILES): Ditto.
848 * config/i386/linux64.mh (NATDEPFILES): Ditto.
849 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
850 * config/ia64/linux.mh (NATDEPFILES): Ditto.
851 * config/m32r/linux.mh (NATDEPFILES): Ditto.
852 * config/m68k/linux.mh (NATDEPFILES): Ditto.
853 * config/mips/linux.mh (NATDEPFILES): Ditto.
854 * config/pa/linux.mh (NATDEPFILES): Ditto.
855 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
856 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
857 * config/s390/s390.mh (NATDEPFILES): Ditto.
858 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
859 * config/sparc/linux.mh (NATDEPFILES): Ditto.
860 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
861 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
862 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
863 * target.c (dummy_find_memory_regions): Change output.
864 (dummy_make_corefile_notes): Ditto.
866 2009-10-26 Tristan Gingold <gingold@adacore.com>
868 * charset.c (_initialize_charset): Set a default value to
869 auto_host_charset_name if empty.
871 2009-10-26 Tristan Gingold <gingold@adacore.com>
873 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
874 Fix the returned value. Fix style.
876 2009-10-26 Joel Brobecker <brobecker@adacore.com>
878 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
879 targets. Add Michael Eager as the maintainer for this target.
881 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
883 Performance optimize large bp_location count.
884 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
885 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
887 (bp_location_chain): Remove variable.
888 (bp_location, bp_location_count)
889 (bp_location_placed_address_before_address_max)
890 (bp_location_shadow_len_after_address_max): New variables.
891 (moribund_locations, update_watchpoint): Update the bp_location
893 (breakpoint_restore_shadows): Extend the comment. Move the variable
894 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
895 to a local block. New variables bc_l, bc_r and bc. New binary search
896 for the left range boundary. New break on reaching the right range
897 boundary. Move shadow existence conditionals to ...
898 (bp_location_has_shadow): ... a new function.
899 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
900 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
901 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
902 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
904 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
905 ALL_BP_LOCATIONS calling convention.
906 (breakpoint_here_p, software_breakpoint_inserted_here_p)
907 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
908 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
909 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
911 (mark_breakpoints_out, breakpoint_init_inferior): New variable
912 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
913 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
914 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
915 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
916 Delay the update_global_location_list call using update_locations.
917 (set_default_breakpoint): Drop the check_duplicates name from comment.
918 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
919 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
920 (bp_location_compare, bp_location_compare_for_qsort)
921 (bp_location_target_extensions_update): New functions.
922 (check_duplicates, check_duplicates_for): Remove, moving their code ...
923 (update_global_location_list): ... into this existing function. Remove
924 variables next, loc2, old_locations, ret and ix. New variables locp,
925 loc_first, old_location, old_locp and old_location_count. Stop using
926 global_next, create now the array bp_location, sort it by
927 bp_location_compare_for_qsort and call
928 bp_location_target_extensions_update. Change quadratic iteration by
929 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
931 (do_vec_free): Remove.
932 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
934 (remove_breakpoints_pid): New variable b_tmp. Update the
935 ALL_BP_LOCATIONS calling convention.
936 * breakpoint.h (struct bp_location <global_next>): Remove.
938 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
940 * mep-tdep.c: Update include for the new location cgen/bitset.h.
942 2009-10-23 Tom Tromey <tromey@redhat.com>
944 * blockframe.c (_initialize_blockframe): Remove declaration.
946 2009-10-23 Doug Evans <dje@google.com>
948 * record.c (record_core_xfer_partial): Pass correct offset to
949 record_beneath_to_xfer_partial.
951 2009-10-23 Michael Snyder <msnyder@vmware.com>
953 * record.c (top level): Don't include byteswap.h.
954 (netorder64): Use store_unsigned_integer instead of bswap_64.
955 (netorder32): Use store_unsigned_integer instead of bswap_32.
956 (netorder16): Use store_unsigned_integer instead of bswap_16.
958 2009-10-23 Michael Snyder <msnyder@vmware.com>
960 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
964 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
966 * objfiles.c (allocate_objfile): Use xzalloc.
968 2009-10-23 Hui Zhu <teawater@gmail.com>
970 * record.c (record_restore): Use phex_nz.
972 2009-10-23 Tristan Gingold <gingold@adacore.com>
974 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
976 2009-10-23 Tristan Gingold <gingold@adacore.com>
978 * objfiles.c (allocate_objfile): Remove useless test. Move
979 declaration of last_one to the block that uses it.
981 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
983 * record.c (record_restore, cmd_record_save): Fix warnings.
985 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
987 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
988 (gdb_disassembly): Correct parameter name.
989 * disasm.c (dump_insns): Adjust.
990 (gdb_disassembly): Fix indentation.
991 * cli/cli-cmds.c (disassemble_command): Adjust.
993 2009-10-22 Michael Snyder <msnyder@vmware.com>
995 * infrun.c (keep_going): If insert_breakpoints fails,
998 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1001 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1002 * objfiles.c (find_pc_section): Likewise.
1003 (update_section_map): Don't allocate empty table.
1005 2009-10-22 Hui Zhu <teawater@gmail.com>
1006 Michael Snyder <msnyder@vmware.com>
1008 * record.c (RECORD_FILE_MAGIC): New constant.
1009 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1010 (bfdcore_read): New function.
1011 (netorder64): New function.
1012 (netorder32): New function.
1013 (netorder16): New function.
1014 (record_restore): New function. Restore a saved record log.
1015 (bfdcore_write): New function.
1016 (cmd_record_restore): New function.
1017 (cmd_record_save): New function. Save a record log to a file.
1018 (_initialize_record): Set up commands for save and restore.
1020 2009-10-22 Michael Snyder <msnyder@vmware.com>
1022 * gcore.h: New file.
1023 * gcore.c (create_gcore_bfd): New function.
1024 (write_gcore_file): New function.
1025 (call_target_sbrk): New function. Abstracted from gcore_command.
1026 (gcore_command): Call call_target_sbrk.
1028 2009-10-22 Hui Zhu <teawater@gmail.com>
1029 Michael Snyder <msnyder@vmware.com>
1031 * record.c (record_core_ops): New ops target vector.
1032 (record_core_open_1): New function. Open core target.
1033 (record_open_1): New function. Open normal process record.
1034 (record_open): Call one of the above.
1035 (record_close): Allow for both core and normal targets.
1036 (record_core_resume): New function.
1037 (record_core_kill): New function.
1038 (record_core_fetch_registers): New function.
1039 (record_core_prepare_to_store): New function.
1040 (record_core_store_registers): New function.
1041 (record_core_xfer_partial): New function.
1042 (record_core_insert_breakpoint): New function.
1043 (record_core_remove_breakpoint): New function.
1044 (record_core_has_execution): New function.
1045 (init_record_core_ops): New function.
1046 (_initialize_record): Call init_record_core_ops, add_target.
1048 2009-10-22 Tristan Gingold <gingold@adacore.com>
1050 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1051 amd64_supply_fxsave for amd64. Fix the offset.
1052 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1055 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1057 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1058 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1059 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1060 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1062 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1064 * defs.h (pc_prefix): New prototype.
1065 * disasm.c (dump_insns): Mark current instruction.
1066 * printcmd.c (do_examine): Likewise.
1067 (pc_prefix): New function.
1068 * stack.c (print_frame_info): Disassemble entire current line.
1070 2009-10-21 Michael Snyder <msnyder@vmware.com>
1072 Elaborate "info record".
1073 * record.c (struct record_end_entry): New field 'insn_num'.
1074 (record_insn_count): New variable.
1075 (record_open): Initialize record_insn_count.
1076 (info_record_command): Display contents of record log as
1077 lowest, current, and highest instruction counts.
1078 (show_record_insn_number): Delete.
1079 (_initialize_record): Remove add_cmd show_record_insn_number.
1081 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1082 Joel Brobecker <brobecker@adacore.com>
1084 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1085 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1086 * sh-linux-tdep.c: Include sh-tdep.h.
1087 (REGSx16): New macro.
1088 (gregs_table, fpregs_table): New variables.
1089 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1090 * sh-tdep.c: Include regset.h.
1091 (sh_corefile_supply_regset): New function.
1092 (sh_corefile_collect_regset): New function.
1093 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1094 (sh_regset_from_core_section): New function.
1095 (sh_gdbarch_init): Set up tdep value.
1096 Call set_gdbarch_regset_from_core_section.
1097 * sh-tdep.h (PC_REGNUM): New enum value.
1098 (struct sh_corefile_regs): New type.
1099 (sh_corefile_gregset): Export variable.
1100 (sh_corefile_supply_regset): New prototype.
1101 (sh_corefile_collect_regset): New prototype.
1102 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1104 (regmap): Use new definition using struct sh_corefile_regs.
1105 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1106 (shnbsd_gregset): Delete.
1107 (shnbsd_regset_from_core_section): Delete.
1108 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1109 (shnbsd_init_abi): Set core_gregmap.
1110 (shnbsd_supply_reg): Delete.
1111 (shnbsd_fill_reg): Delete.
1112 (SHNBSD_SIZEOF_GREGS): Move ...
1113 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1114 Remove include of shnbsd-tdep.h.
1115 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1116 with sh_corefile_supply_regset.
1117 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1118 sh_corefile_collect_regset.
1119 * shnbsd-tdep.h: Delete file.
1121 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1123 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1124 to depreacted_insert_raw_breakpoint function call.
1125 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1127 2009-10-20 Michael Snyder <msnyder@vmware.com>
1129 * record.c: Add some top-level comments for general explanation.
1131 2009-10-20 Hui Zhu <teawater@gmail.com>
1132 Michael Snyder <msnyder@vmware.com>
1134 * record.c (record_exec_insn): New function. Emulate one
1135 instruction, forward or backward. Abstracted from record_wait.
1136 (record_wait) Call record_exec_insn.
1138 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1140 * infrun.c (handle_inferior_event): Add pspace field to sal
1141 for reverse execution cases.
1143 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1145 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1146 inferior_appeared_silent.
1147 * remote-sim.c (gdbsim_create_inferior): Ditto.
1149 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1151 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1152 space to breakpoint_inserted_here_p.
1154 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1156 * linux-nat.c (linux_nat_thread_address_space): New.
1157 (linux_nat_add_target): Install it.
1158 * progspace.c (address_space_num): New.
1159 * progspace.h (address_space_num): Declare.
1160 * target.c (target_thread_address_space): Really query the target.
1161 * target.h (struct target_ops) <to_thread_address_space>: New
1164 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1166 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1168 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1169 Stan Shebs <stan@codesourcery.com>
1171 Add base multi-executable/process support to GDB.
1173 * Makefile.in (SFILES): Add progspace.c.
1174 (COMMON_OBS): Add progspace.o.
1178 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1180 (struct bp_location) <pspace>: New field.
1181 (struct breakpoint) <pspace>: New field.
1182 (bpstat_stop_status, breakpoint_here_p)
1183 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1184 (regular_breakpoint_inserted_here_p)
1185 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1186 (set_default_breakpoint): Adjust prototypes.
1187 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1188 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1190 * breakpoint.c (executing_startup): Delete.
1191 (default_breakpoint_sspace): New.
1192 (breakpoint_restore_shadows): Skip if the address space doesn't
1194 (update_watchpoint): Record the frame's program space in the
1195 breakpoint location.
1196 (insert_bp_location): Record the address space in target_info.
1197 Adjust to pass the symbol space to solib_name_from_address.
1198 (breakpoint_program_space_exit): New.
1199 (insert_breakpoint_locations): Switch the symbol space and thread
1200 when inserting breakpoints. Don't insert breakpoints in a vfork
1201 parent waiting for vfork done if we're not attached to the vfork
1203 (remove_breakpoints_pid): New.
1204 (reattach_breakpoints): Switch to a thread of PID. Ignore
1205 breakpoints of other symbol spaces.
1206 (create_internal_breakpoint): Store the symbol space in the sal.
1207 (create_longjmp_master_breakpoint): Iterate over all symbol
1209 (update_breakpoints_after_exec): Ignore breakpoints for other
1211 (remove_breakpoint): Rename to ...
1212 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1213 space to solib_name_from_address.
1214 (remove_breakpoint): New.
1215 (mark_breakpoints_out): Ignore breakpoints from other symbol
1217 (breakpoint_init_inferior): Ditto.
1218 (breakpoint_here_p): Add an address space argument and adjust to
1219 use breakpoint_address_match.
1220 (moribund_breakpoint_here_p): Ditto.
1221 (regular_breakpoint_inserted_here_p): Ditto.
1222 (breakpoint_inserted_here_p): Ditto.
1223 (software_breakpoint_inserted_here_p): Ditto.
1224 (breakpoint_thread_match): Ditto.
1225 (bpstat_check_location): Ditto.
1226 (bpstat_stop_status): Ditto.
1227 (print_breakpoint_location): If there's a location to print,
1228 switch the current symbol space.
1229 (print_one_breakpoint_location): Add `allflag' argument.
1230 (print_one_breakpoint): Ditto. Adjust.
1231 (do_captured_breakpoint_query): Adjust.
1232 (breakpoint_1): Adjust.
1233 (breakpoint_has_pc): Also match the symbol space.
1234 (describe_other_breakpoints): Add a symbol space argument and
1236 (set_default_breakpoint): Add a symbol space argument. Set
1237 default_breakpoint_sspace.
1238 (breakpoint_address_match): New.
1239 (check_duplicates_for): Add an address space argument, and adjust.
1240 (set_raw_breakpoint): Record the symbol space in the location and
1242 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1243 other symbol spaces.
1244 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1245 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1247 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1248 (create_catchpoint): Set the symbol space in the sal.
1249 (disable_breakpoints_before_startup): Skip breakpoints from other
1250 symbol spaces. Set executing_startup in the current symbol space.
1251 (enable_breakpoints_after_startup): Clear executing_startup in the
1252 current symbol space. Skip breakpoints from other symbol spaces.
1253 (clone_momentary_breakpoint): Also copy the symbol space.
1254 (add_location_to_breakpoint): Set the location's symbol space.
1255 (bp_loc_is_permanent): Switch thread and symbol space.
1256 (create_breakpoint): Adjust.
1257 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1258 Switch thread and symbol space when reading memory.
1259 (parse_breakpoint_sals): Set the symbol space in the sal.
1260 (break_command_really): Ditto.
1261 (skip_prologue_sal): Switch and space.
1262 (resolve_sal_pc): Ditto.
1263 (watch_command_1): Record the symbol space in the sal.
1264 (create_ada_exception_breakpoint): Adjust.
1265 (clear_command): Adjust. Match symbol spaces.
1266 (update_global_location_list): Use breakpoint_address_match.
1267 (breakpoint_re_set_one): Switch thread and space.
1268 (breakpoint_re_set): Save symbol space.
1269 (breakpoint_re_set_thread): Also reset the symbol space.
1270 (deprecated_insert_raw_breakpoint): Add an address space argument.
1272 (insert_single_step_breakpoint): Ditto.
1273 (single_step_breakpoint_inserted_here_p): Ditto.
1274 (clear_syscall_counts): New.
1275 (_initialize_breakpoint): Install it as inferior_exit observer.
1277 * exec.h: Include "progspace.h".
1278 (exec_bfd, exec_bfd_mtime): New defines.
1279 (exec_close): Declare.
1280 * exec.c: Include "gdbthread.h" and "progspace.h".
1281 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1282 (using_exec_ops): New.
1283 (exec_close_1): Rename to exec_close, and make public.
1284 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1285 description. Remove target sections and close executables from
1287 (exec_file_attach): Add comment.
1288 (add_target_sections): Check on `using_exec_ops' to check if the
1289 target should be pushed.
1290 (remove_target_sections): Only unpush the target if there are no
1291 more target sections in any symbol space.
1292 * gdbcore.h: Include "exec.h".
1293 (exec_bfd, exec_bfd_mtime): Remove declarations.
1295 * frame.h (get_frame_program_space, get_frame_address_space)
1296 (frame_unwind_program_space): Declare.
1297 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1298 (create_sentinel_frame): Add program space argument. Set the
1299 pspace and aspace fields of the frame object.
1300 (get_current_frame, create_new_frame): Adjust.
1301 (get_frame_program_space): New.
1302 (frame_unwind_program_space): New.
1303 (get_frame_address_space): New.
1304 * stack.c (print_frame_info): Adjust.
1305 (print_frame): Use the frame's program space.
1307 * gdbthread.h (any_live_thread_of_process): Declare.
1308 * thread.c (any_live_thread_of_process): New.
1309 (switch_to_thread): Switch the program space as well.
1310 (restore_selected_frame): Don't warn if trying to restore frame
1313 * inferior.h: Include "progspace.h".
1314 (detach_fork): Declare.
1315 (struct inferior) <removable, aspace, pspace>
1316 <vfork_parent, vfork_child, pending_detach>
1317 <waiting_for_vfork_done>: New fields.
1318 <terminal_info>: Remove field.
1319 <data, num_data>: New fields.
1320 (register_inferior_data, register_inferior_data_with_cleanup)
1321 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1322 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1323 (inferior_appeared): Declare.
1324 (find_inferior_pid): Typo.
1325 (find_inferior_id, find_inferior_for_program_space): Declare.
1326 (set_current_inferior, save_current_inferior, prune_inferiors)
1327 (number_of_inferiors): Declare.
1328 (inferior_list): Declare.
1329 * inferior.c: Include "gdbcore.h" and "symfile.h".
1330 (inferior_list): Make public.
1331 (delete_inferior_1): Always delete thread silently.
1332 (find_inferior_id): Make public.
1333 (current_inferior_): New.
1334 (current_inferior): Use it.
1335 (set_current_inferior): New.
1336 (restore_inferior): New.
1337 (save_current_inferior): New.
1338 (free_inferior): Free the per-inferior data.
1339 (add_inferior_silent): Allocate per-inferior data.
1340 Call inferior_appeared.
1341 (delete_threads_of_inferior): New.
1342 (delete_inferior_1): Adjust interface to take an inferior pointer.
1343 (delete_inferior): Adjust.
1344 (delete_inferior_silent): Adjust.
1345 (exit_inferior_1): New.
1346 (exit_inferior): New.
1347 (exit_inferior_silent): New.
1348 (exit_inferior_num_silent): New.
1349 (detach_inferior): Adjust.
1350 (inferior_appeared): New.
1351 (discard_all_inferiors): Adjust.
1352 (find_inferior_id): Make public. Assert pid is not zero.
1353 (find_inferior_for_program_space): New.
1354 (have_inferiors): Check if we have any inferior with pid not zero.
1355 (have_live_inferiors): Go over all pushed targets looking for
1357 (prune_inferiors): New.
1358 (number_of_inferiors): New.
1359 (print_inferior): Add executable column. Print vfork parent/child
1361 (inferior_command): Adjust to cope with not running inferiors.
1362 (remove_inferior_command): New.
1363 (add_inferior_command): New.
1364 (clone_inferior_command): New.
1365 (struct inferior_data): New.
1366 (struct inferior_data_registration): New.
1367 (struct inferior_data_registry): New.
1368 (inferior_data_registry): New.
1369 (register_inferior_data_with_cleanup): New.
1370 (register_inferior_data): New.
1371 (inferior_alloc_data): New.
1372 (inferior_free_data): New.
1373 (clear_inferior_data): New.
1374 (set_inferior_data): New.
1375 (inferior_data): New.
1376 (initialize_inferiors): New.
1377 (_initialize_inferiors): Register "add-inferior",
1378 "remove-inferior" and "clone-inferior" commands.
1380 * objfiles.h: Include "progspace.h".
1381 (struct objfile) <pspace>: New field.
1382 (symfile_objfile, object_files): Don't declare.
1383 (ALL_PSPACE_OBJFILES): New.
1384 (ALL_PSPACE_OBJFILES_SAFE): New.
1385 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1386 (ALL_PSPACE_SYMTABS): New.
1387 (ALL_PRIMARY_SYMTABS): Adjust.
1388 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1389 (ALL_PSYMTABS): Adjust.
1390 (ALL_PSPACE_PSYMTABS): New.
1391 * objfiles.c (object_files, symfile_objfile): Delete.
1392 (struct objfile_sspace_info): New.
1393 (objfiles_pspace_data): New.
1394 (objfiles_pspace_data_cleanup): New.
1395 (get_objfile_pspace_data): New.
1396 (objfiles_changed_p): Delete.
1397 (allocate_objfile): Set the objfile's program space. Adjust to
1398 reference objfiles_changed_p in pspace data.
1399 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1401 (objfile_relocate): Ditto.
1402 (update_section_map): Add pspace argument. Adjust to iterate over
1403 objfiles in the passed in pspace.
1404 (find_pc_section): Delete sections and num_sections statics.
1405 Adjust to refer to program space's objfiles_changed_p. Adjust to
1406 refer to sections and num_sections store in the objfile's pspace
1408 (objfiles_changed): Adjust to reference objfiles_changed_p in
1410 (_initialize_objfiles): New.
1411 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1413 * source.c (current_source_pspace): New.
1414 (get_current_source_symtab_and_line): Set the sal's program space.
1415 (set_current_source_symtab_and_line): Set current_source_pspace.
1416 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1417 (forget_cached_source_info): Iterate over all program spaces.
1418 * symfile.c (clear_symtab_users): Adjust.
1419 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1421 (print_objfile_statistics): Ditto.
1422 (maintenance_print_msymbols): Ditto.
1423 (maintenance_print_objfiles): Ditto.
1424 (maintenance_info_symtabs): Ditto.
1425 (maintenance_info_psymtabs): Ditto.
1426 * symtab.h (SYMTAB_PSPACE): New.
1427 (struct symtab_and_line) <pspace>: New field.
1428 * symtab.c (init_sal): Clear the sal's program space.
1429 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1431 (append_expanded_sal): Add program space argument. Iterate over
1433 (expand_line_sal): Iterate over all program spaces. Switch
1436 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1437 (struct target_ops) <to_thread_address_space>: New field.
1438 (target_thread_address_space): Define.
1439 * target.c (target_detach): Only remove breakpoints from the
1440 inferior we're detaching.
1441 (target_thread_address_space): New.
1443 * defs.h (initialize_progspace): Declare.
1444 * top.c (gdb_init): Call it.
1446 * solist.h (struct so_list) <sspace>: New field.
1447 * solib.h (struct program_space): Forward declare.
1448 (solib_name_from_address): Adjust prototype.
1449 * solib.c (so_list_head): Replace with a macro referencing the
1451 (update_solib_list): Set the so's program space.
1452 (solib_name_from_address): Add a program space argument and adjust.
1454 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1455 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1456 <interp_plt_sect_high>: New fields.
1457 (svr4_info_p, svr4_info): Delete.
1458 (solib_svr4_sspace_data): New.
1459 (get_svr4_info): Rewrite.
1460 (svr4_sspace_data_cleanup): New.
1461 (open_symbol_file_object): Adjust.
1462 (svr4_default_sos): Adjust.
1463 (svr4_fetch_objfile_link_map): Adjust.
1464 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1465 (interp_plt_sect_high): Delete.
1466 (svr4_in_dynsym_resolve_code): Adjust.
1467 (enable_break): Adjust.
1468 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1469 and reinstate clearing debug_base, debug_loader_offset_p,
1470 debug_loader_offset and debug_loader_name.
1471 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1472 install an inferior_exit observer anymore.
1474 * printcmd.c (struct display) <pspace>: New field.
1475 (display_command): Set the display's sspace.
1476 (do_one_display): Match the display's sspace.
1477 (display_uses_solib_p): Ditto.
1479 * linux-fork.c (detach_fork): Moved to infrun.c.
1480 (_initialize_linux_fork): Moved "detach-on-fork" command to
1482 * infrun.c (detach_fork): Moved from linux-fork.c.
1483 (proceed_after_vfork_done): New.
1484 (handle_vfork_child_exec_or_exit): New.
1485 (follow_exec_mode_replace, follow_exec_mode_keep)
1486 (follow_exec_mode_names, follow_exec_mode_string)
1487 (show_follow_exec_mode_string): New.
1488 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1489 Remove shared libraries before attaching new executable. If user
1490 wants to keep the inferior, keep it.
1491 (displaced_step_fixup): Adjust to pass an address space to the
1494 (clear_proceed_status): In all-stop mode, always clear the proceed
1495 status of all threads.
1496 (prepare_to_proceed): Adjust to pass an address space to the
1499 (adjust_pc_after_break): Ditto.
1500 (handle_inferior_event): When handling a process exit, switch the
1501 program space to the inferior's that had exited. Call
1502 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1503 to the breakpoints module. In non-stop mode, when following a
1504 fork and detach-fork is off, also resume the other branch. Handle
1505 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1506 (normal_stop): Prune inferiors.
1507 (_initialize_infrun): Install the new "follow-exec-mode" command.
1508 "detach-on-fork" moved here.
1510 * regcache.h (get_regcache_aspace): Declare.
1511 * regcache.c (struct regcache) <aspace>: New field.
1512 (regcache_xmalloc): Clear the aspace.
1513 (get_regcache_aspace): New.
1514 (regcache_cpy): Copy the aspace field.
1515 (regcache_cpy_no_passthrough): Ditto.
1516 (get_thread_regcache): Fetch the thread's address space from the
1517 target, and store it in the regcache.
1519 * infcall.c (call_function_by_hand): Set the sal's pspace.
1521 * arch-utils.c (default_has_shared_address_space): New.
1522 * arch-utils.h (default_has_shared_address_space): Declare.
1524 * gdbarch.sh (has_shared_address_space): New.
1525 * gdbarch.h, gdbarch.c: Regenerate.
1527 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1528 (linux_has_shared_address_space): New.
1529 (_initialize_linux_tdep): Declare.
1531 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1532 space to insert_single_step_breakpoint.
1533 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1534 frame's pspace to breakpoint functions.
1535 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1536 (cris_software_single_step): Ditto.
1537 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1538 Pass the frame's pspace to breakpoint functions.
1539 (mips_software_single_step): Adjust.
1540 (mips_single_step_through_delay): Adjust.
1541 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1542 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1543 * solib-irix.c (enable_break): Adjust to pass the current frame's
1544 address space to breakpoint functions.
1545 * sparc-tdep.c (sparc_software_single_step): Ditto.
1546 * spu-tdep.c (spu_software_single_step): Ditto.
1547 * alpha-tdep.c (alpha_software_single_step): Ditto.
1548 * record.c (record_wait): Adjust to pass an address space to the
1551 * fork-child.c (fork_inferior): Set the new inferior's program and
1553 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1555 (inf_ptrace_attach): Set the inferior's program and address spaces.
1556 * linux-nat.c: Include "solib.h".
1557 (linux_child_follow_fork): Manage parent and child's program and
1558 address spaces. Clone the parent's program space if necessary.
1559 Don't wait for the vfork to be done here. Refuse to resume if
1560 following the vfork parent while leaving the child stopped.
1561 (resume_callback): Don't resume a vfork parent.
1562 (linux_nat_resume): Also check for pending events in the
1563 lp->waitstatus field.
1564 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1566 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1567 (cancel_breakpoint): Adjust.
1568 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1570 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1571 Remove thread event breakpoints after mourning.
1572 * corelow.c: Include progspace.h.
1573 (core_open): Set the inferior's program and address spaces.
1574 * remote.c (remote_add_inferior): Set the new inferior's program
1576 (remote_start_remote): Update address spaces.
1577 (extended_remote_create_inferior_1): Don't init the thread list if
1578 we already debugging other inferiors.
1579 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1581 * gnu-nat.c (gnu_attach): Ditto.
1582 * go32-nat.c (go32_create_inferior): Ditto.
1583 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1584 * monitor.c (monitor_open): Ditto.
1585 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1586 * procfs.c (do_attach): Ditto.
1587 * windows-nat.c (do_initial_windows_stuff): Ditto.
1589 * inflow.c (inferior_process_group)
1590 (terminal_init_inferior_with_pgrp, terminal_inferior,
1591 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1592 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1593 to use per-inferior data instead of inferior->terminal_info.
1594 (inflow_inferior_data): New.
1595 (inflow_new_inferior): Delete.
1596 (inflow_inferior_data_cleanup): New.
1597 (get_inflow_inferior_data): New.
1599 * mi/mi-interp.c (mi_new_inferior): Rename to...
1600 (mi_inferior_appeared): ... this.
1601 (mi_interpreter_init): Adjust.
1603 * tui/tui-disasm.c: Include "progspace.h".
1604 (tui_set_disassem_content): Pass an address space to
1607 * NEWS: Mention multi-program debugging support. Mention new
1608 commands "add-inferior", "clone-inferior", "remove-inferior",
1609 "maint info program-spaces", and new option "set
1612 2009-10-19 Don Lee <don.lee@sunplusct.com>
1614 * score-tdep.c: Delete dead codes.
1616 2009-10-15 Michael Snyder <msnyder@vmware.com>
1618 * record.c (struct record_reg_entry): Replace ptr with union
1620 (struct record_mem_entry): Ditto.
1621 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1622 (record_mem_alloc): Ditto.
1623 (record_reg_release): Don't free ptr if reg was stored in buf.
1624 (record_mem_release): Ditto.
1625 (record_get_loc): New function. Return a pointer to where the
1626 value (mem or reg) is to be stored.
1627 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1628 (record_arch_list_add_mem): Ditto.
1629 (record_wait): Ditto.
1631 2009-10-16 Michael Eager <eager@eagercon.com>
1633 * microblaze-linux-tdep.c:
1634 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1635 replace frame_pc_unwind with get_frame_address_in_block.
1636 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1637 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1639 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1641 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1642 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1644 2009-10-15 Michael Eager <eager@eagercon.com>
1646 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1647 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1648 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1649 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1650 microblaze.h, and microblaze.isa.
1651 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1652 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1653 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1654 * microblaze-linux-tdep.c: New.
1655 * microblaze-tdep.c: New.
1656 * microblaze-tdep.h: New.
1657 * NEWS: Announce Xilinx MicroBlaze support.
1659 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1662 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1663 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1665 2009-10-15 Michael Snyder <msnyder@vmware.com>
1667 * record.c (record_insn_max_num): Make unsigned.
1668 (_initialize_record): Use uinteger instead of zinteger for
1669 set command, so that it will report "unlimited" for zero.
1671 2009-10-15 Michael Snyder <msnyder@vmware.com>
1673 * record.c (record_reg_alloc): New function.
1674 (record_reg_release): New function.
1675 (record_mem_alloc): New function.
1676 (record_mem_release): New function.
1677 (record_end_alloc): New function.
1678 (record_end_release): New function.
1679 (record_entry_release): New function.
1680 (record_list_release): Simplify, call record_entry_release.
1681 (record_list_release_next): Rename to record_list_release_following.
1682 Simplify and call record_entry_release.
1683 (record_list_release_first): Simplify, comment, and use
1684 record_entry_release.
1685 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1686 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1687 (record_arch_list_add_end): Simplify, call record_end_alloc.
1689 2009-10-14 Michael Snyder <msnyder@vmware.com>
1691 * record.c (record_list_release_first): Do not decrement
1693 (set_insn_num_max): Remove printf.
1694 Decrement record_insn_num in the loop.
1696 2009-10-14 Cary Coutant <ccoutant@google.com>
1698 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1700 2009-10-14 Keith Seitz <keiths@redhat.com>
1702 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1703 store_unsigned_integer.
1705 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1707 * configure.ac (build_warnings): Add -Wunused-value.
1708 * configure: Regenerate.
1710 2009-10-14 Tristan Gingold <gingold@adacore.com>
1712 * solib-darwin.c: Remove trailing whitespaces.
1713 (darwin_dyld_version_ok): Fix typo.
1715 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1717 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1718 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1719 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1720 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1721 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1724 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1726 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1727 a Thumb entry point.
1728 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1729 to single step into IT blocks.
1731 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1733 * infcall.c (call_function_by_hand): Formatting.
1735 2009-10-13 Tristan Gingold <gingold@adacore.com>
1737 * solib-darwin.c: Add an empty line after comment for functions.
1738 (struct gdb_dyld_all_image_infos): Improve comment.
1739 (DYLD_VERSION): Removed and replaced by ...
1740 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1741 (darwin_dyld_version_ok): New function.
1742 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1743 (darwin_current_sos): Ditto.
1744 (darwin_solib_create_inferior_hook): Ditto.
1746 2009-10-13 Tristan Gingold <gingold@adacore.com>
1748 * machoread.c: Add an empty line after comment for functions.
1749 (oso_el_compare_name): New function.
1750 (macho_add_oso_symfile): New function.
1751 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1752 and optimize accesses to libraries.
1754 2009-10-13 Tristan Gingold <gingold@adacore.com>
1756 * objfiles.c (objfile_has_symbols): New function.
1757 * objfiles.h (objfile_has_symbols): Add prototype.
1758 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1759 objfile_has_symbols.
1760 (reread_symbols): Ditto.
1762 2009-10-12 Jiang Jilin <freephp@gmail.com>
1764 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1765 instructions support.
1767 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1769 * procfs.c (procfs_make_note_section): Go back to only outputing
1770 an NT_PSTATUS note when UNIXWARE is defined.
1772 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1774 * features/xinclude.dtd: Correct EMPTY typo.
1776 2009-10-10 Michael Snyder <msnyder@vmware.com>
1778 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1780 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1782 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1783 Put "break" statements on their own line.
1785 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1787 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1788 we found no event while waiting for a specific LWP.
1789 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1790 before anything else.
1792 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1794 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1795 note when NEW_PROC_API is defined.
1797 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1799 * corelow.c (core_has_fake_pid): New.
1800 (core_close): Clear it.
1801 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1802 core. Add the inferior here. Always add the thread, don't use
1804 (core_open): Don't add the main thread or the inferior here unless
1805 we find that the core had no .reg/NN sections.
1806 (get_core_register_section): Handle Solaris cores with fake pids.
1808 * corelow.c (add_to_thread_list): Fix typo.
1810 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1813 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1815 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1817 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1819 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1821 * NEWS: Update following the GDB 7.0 release.
1823 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1825 ARI fix: OP eol rule.
1826 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1827 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1828 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1829 * eval.c (evaluate_subexp_standard): Idem.
1830 * event-loop.c (create_timer, handle_timer_event): Idem.
1831 * expprint.c (print_subexp_standard): Idem.
1832 * f-exp.y (variable): Idem.
1833 * f-typeprint.c (f_print_type): Idem.
1835 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1837 ARI fix: OP eol rule.
1838 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1840 * buildsym.c (find_symbol_in_list): Idem.
1841 (start_subfile, patch_subfile_names): Idem.
1842 * c-exp.y (variable, yylex): Idem.
1843 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1844 * c-valprint.c (c_val_print): Idem.
1845 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1846 * corelow.c (core_open): Idem.
1847 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1848 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1850 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1852 ARI fix: OP eol rule.
1853 * ada-exp.y (block_lookup): Avoid operator at end of line.
1854 * aix-thread.c (pd_enable): Idem.
1855 * alpha-tdep.c (alpha_next_pc): Idem.
1856 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1857 (condition_true, coff_sym_is_thumb): Idem.
1859 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1863 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1866 * target.c (debug_to_thread_architecture): Replace %p by %s using
1867 host_address_to_string function.
1869 2009-10-06 Tristan Gingold <gingold@adacore.com>
1871 * darwin-nat.c: Add __TEXT __info_plist content.
1872 (darwin_attach_pid): Update error message.
1874 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1876 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1878 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1880 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1882 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1885 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1886 * gdbinit.in: Set data-directory to @srcdir@.
1888 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1890 * NEWS: Mention non-stop mode.
1892 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1894 * gdbinit.in: Set data-directory to @srcdir@.
1896 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1898 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1899 (SYSCALL_SIGTRAP): New.
1900 (status_to_str): Adjust.
1901 (get_pending_status): Pending events in lp->waitstatus don't map
1902 to any signal. Simplify.
1903 (linux_handle_syscall_trap): New.
1904 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1905 events, use linux_ops->to_resume instead of direct ptrace with
1906 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1907 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1908 and clear the sysgood bit.
1909 (status_callback): Make it clearer and add comments.
1910 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1911 (linux_nat_filter_event): Handle syscall traps with
1912 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1913 check for storing siginfo to after handling extended statuses and
1914 syscall traps. Store status in the lwp object.
1915 (linux_wait_1): Don't swap the pending status out of the lwp
1916 object until after deciding we found an lwp with an interesting
1917 event. Requeue a new pending signal if we find one while getting
1918 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1921 * infrun.c (deal_with_syscall_event): Rename to ...
1922 (handle_syscall_event): ... this. Always context switch and set
1923 stop_pc, even if not catching the syscall. If not catching the
1924 syscall, always resume with keep_going.
1925 (handle_inferior_event): Adjust.
1927 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1929 Fix compatibility of --with-system-readline and readline-6.0+.
1930 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1932 * config.in: Regenerate.
1933 * configure: Regenerate.
1935 2009-10-01 Joel Brobecker <brobecker@adacore.com>
1937 * MAINTAINERS: Move Don Lee to the correct section (Write After
1940 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1942 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1943 std::terminate breakpoints.
1945 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1947 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1948 Check first the descriptor memory is readable.
1950 2009-09-29 Tom Tromey <tromey@redhat.com>
1952 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1954 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1956 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1957 instead of CORE_ADDR for "amode".
1959 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1961 * ia64-tdep.c: Update the comments on how we insert/remove
1962 breakpoints for L-X instructions.
1963 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1964 Update the comments inside these functions.
1966 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1968 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1969 * gdbarch.c, gdbarch.h: Regenerate.
1970 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1971 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1973 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1974 (rs6000_gdbarch_init): Install it.
1976 * infrun.c (displaced_step_fixup): Use new callback to determine
1977 whether to "step" or "continue" displaced copy.
1978 (resume): Likewise. Do not call maybe_software_singlestep
1979 for displaced stepping.
1980 (maybe_software_singlestep): Do not handle displaced stepping.
1982 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1984 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1985 platforms that use function descriptors. Prefer to use function
1986 pointer types instead of function types.
1987 * linespec.c (decode_objc): Support function descriptors. Fully
1988 initialize SAL result.
1989 * objc-lang.c (find_methods): Support function descriptors.
1990 Do not require function symbol to point to text section.
1992 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1993 via a function pointer, use the descriptor it points to.
1995 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1997 Fix ia64 breakpoints in the L-X slot.
1998 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1999 New variable shadow_slotnum, use it appropriately instead of slotnum.
2000 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2001 whole remaining bundle. Error now on breakpoints requested for the
2002 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2004 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2005 appropriately instead of slotnum. Warn now on breakpoints requested
2006 for the slot 2 of L-X bundles. Better sanity check the requested slot
2007 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2008 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2009 appropriately instead of slotnum. Move *lenptr initialization before
2010 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2011 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2012 check the requested slot 1 of L-X bundles. Simplify the returned
2015 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2017 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2018 and the type of instruction before deciding which slot to save
2019 in the breakpoint shadown contents.
2021 2009-09-28 Doug Evans <dje@google.com>
2023 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2024 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2025 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2026 TRAP_IS_SYSCALL before passing value to caller.
2028 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2030 * valops.c (value_assign): Respect parent offset when
2031 assigning to a bitfield.
2033 2009-09-28 Hui Zhu <teawater@gmail.com>
2035 * i386-tdep.c (i386_process_record): Remove "0x" that
2038 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2040 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2041 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2042 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2043 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2044 (is_rsi, is_rie): New insn format decoder routines.
2045 (s390_displaced_step_fixup): New function.
2046 (s390_gdbarch_init): Install displaced stepping routines.
2048 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2050 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2051 Add linux-tdep.o to gdb_target_obs.
2052 (s390*-*-*): Likewise.
2054 2009-09-27 Don Lee <don.lee@sunplusct.com>
2056 * score-tdep.c: Comment out some simulator dependent codes.
2057 * score-tdep.h: Delete some simulator dependent macro definitions.
2059 2009-09-27 Hui Zhu <teawater@gmail.com>
2061 * record.c (record_open): Change "query" to "error".
2062 (cmd_record_stop): Change "query" to "printf_unfiltered".
2064 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2066 * i386-nat.c (i386_stopped_data_address): Also check that
2067 hitted watch register is not vacant.
2069 2009-09-25 Tom Tromey <tromey@redhat.com>
2072 * language.h (struct language_defn) <la_get_string>: Add
2073 'char_type' argument.
2074 (LA_GET_STRING): Likewise.
2075 (default_get_string, c_get_string): Update.
2076 * language.c (default_get_string): Add 'char_type' argument.
2077 * c-valprint.c (c_textual_element_type): Rename from
2078 textual_element_type. No longer static. Update callers.
2079 * c-lang.h (c_textual_element_type): Declare.
2080 * c-lang.c (c_get_string): Add 'char_type' argument.
2082 2009-09-25 Tom Tromey <tromey@redhat.com>
2084 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2086 (iconv): Rename 'ucs_flag'.
2087 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2088 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2090 (convert_ucn): Use UTF-32.
2092 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2094 * mi/gdb-mi.el: Remove file.
2096 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2098 * record.c (record_open, record_store_registers, record_xfer_partial):
2099 Replace calls to nquery by calls to query.
2101 2009-09-23 John Wright <john.wright@hp.com>
2104 * event-top.c (command_line_handler): Terminate linebuffer before
2107 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2109 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2111 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2113 * source.c (forget_cached_source_info): Clear last_source_visited.
2114 (init_last_source_visited): Delete.
2115 (directory_command): Do not clear last_source_visited. Call
2116 forget_cached_source_info only if required.
2117 (unset_substitute_path_command, set_substitute_path_command): Call
2118 forget_cached_source_info.
2119 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2120 init_last_source_visited.
2121 * defs.h (init_last_source_visited): Delete declaration.
2123 2009-09-22 Tom Tromey <tromey@redhat.com>
2126 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2127 (valpy_long): Likewise.
2129 2009-09-22 Tom Tromey <tromey@redhat.com>
2132 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2133 functions in EVAL_AVOID_SIDE_EFFECTS case.
2135 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2137 * MAINTAINERS: Add myself under Write After Approval.
2139 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2141 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2143 2009-09-18 Keith Seitz <keiths@redhat.com>
2145 * cp-support.h (cp_validate_operator): Declare new function.
2146 * cp-support.c (cp_validate_operator): New function.
2147 * linespec.c (decode_compound): For C++ check for a valid operator.
2149 2009-09-21 Keith Seitz <keiths@redhat.com>
2151 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2152 that a type is not an aggregate type.
2154 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2157 * python/py-function.c (fnpy_init): Use xstrdup.
2159 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2161 * doc/gdb.texinfo: Escape "{" and "}".
2163 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2167 * c-lang.c (c_printstr): Do not loop past options->print_max when
2168 iterating with wchar_iterate.
2170 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2172 * python/py-value.c (valpy_getitem): Test value before allowing
2173 subscript operation.
2175 2009-09-21 Hui Zhu <teawater@gmail.com>
2176 Michael Snyder <msnyder@vmware.com>
2178 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2180 (amd64_linux_syscall_record): Call
2181 amd64_all_but_ip_registers_record if syscall is
2183 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2184 AMD64_LINUX_frame_size): New macros.
2185 (amd64_linux_record_signal): New function.
2186 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2188 2009-09-21 Hui Zhu <teawater@gmail.com>
2189 Michael Snyder <msnyder@vmware.com>
2191 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2193 (i386_linux_intx80_sysenter_record): Call
2194 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2195 or sys_rt_sigreturn.
2196 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2197 (i386_linux_record_signal): New function.
2198 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2200 2009-09-21 Hui Zhu <teawater@gmail.com>
2201 Michael Snyder <msnyder@vmware.com>
2203 * record.c (record_end_entry): New struct.
2204 (record_type): Add end.
2205 (record_arch_list_add_end): Set rec->u.end.sigval to
2207 (record_message_args): New struct.
2208 (record_message): Call gdbarch_process_record_signal.
2209 (do_record_message): Add argument "signal".
2210 (record_resume): Ditto.
2211 (record_wait): Ditto. Check record_list->u.end.sigval
2214 2009-09-21 Hui Zhu <teawater@gmail.com>
2215 Michael Snyder <msnyder@vmware.com>
2217 * gdbarch.sh (process_record_signal): New interface.
2219 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2221 Checked in by Joel Brobecker <brobecker@gnat.com>
2222 * varobj.c (varobj_update): Initialize children_changed.
2224 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2226 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2229 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2231 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2232 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2233 * mi/mi-cmd-stack.c (enum what_to_list): New.
2234 (list_args_or_locals): Accept what_to_list parameter.
2235 Use 'variables' as output name of all are requested.
2236 (mi_cmd_stack_list_variables): New.
2237 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2239 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2241 * config/djgpp/fnchange.lst: Add missing edits.
2243 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2245 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2247 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2249 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2250 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2251 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2253 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2255 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2258 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2260 Fix a build failure on pa-hpux:
2261 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2262 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2263 introduced after field syscall_id inside struct target_waitstatus
2264 has been renamed into syscall_number.
2266 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2269 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2270 (GDB_DATADIR): This.
2271 (xml-syscall-install): Updated.
2273 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2275 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2276 * version.in: Bump version to 7.0.50.20090916-cvs.
2278 2009-09-15 Tom Tromey <tromey@redhat.com>
2280 * varobj.h (varobj_update_result_t) <new>: New field.
2281 (varobj_get_child_range, varobj_set_child_range): Declare.
2282 (varobj_list_children): Update.
2283 (varobj_enable_pretty_printing, varobj_has_more)
2284 (varobj_pretty_printed_p): Declare.
2285 * varobj.c (pretty_printing): New global.
2286 (varobj_enable_pretty_printing): New function.
2287 (struct varobj_root) <from, to, constructor, child_iter,
2288 saved_item>: New fields.
2289 (varobj_create): Don't call install_default_visualizer.
2290 (instantiate_pretty_printer): Don't use value_copy.
2291 (varobj_has_more): New function.
2292 (restrict_range): New function.
2293 (install_dynamic_child): Likewise.
2294 (dynamic_varobj_has_child_method): Likewise.
2295 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2296 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2298 (varobj_get_num_children): Call update_dynamic_varobj_children.
2299 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2300 result of update_dynamic_varobj_children. Don't call
2301 install_default_visualizer. Restrict result range.
2302 (varobj_add_child): Don't call install_default_visualizer.
2303 (varobj_pretty_printed_p): New function.
2304 (install_visualizer): Rewrite. Move earlier in file.
2305 (install_default_visualizer): Likewise.
2306 (construct_visualizer): New function.
2307 (install_new_value_visualizer): Likewise.
2308 (install_new_value): Don't call release_value. Special case
2309 pretty-printed objects. Use value_incref. Rearrange "changed"
2311 (varobj_get_child_range): New function.
2312 (varobj_set_child_range): Likewise.
2313 (varobj_set_visualizer): Rewrite.
2314 (varobj_update): Rewrite pretty-printing logic.
2315 (new_variable): Initialize new fields.
2316 (free_variable): Destroy new fields.
2317 (value_of_root): Copy 'from' and 'to'.
2318 (my_value_of_variable): Handle pretty-printers.
2319 (value_get_print_value): Rework pretty-printing logic.
2320 (cplus_describe_child): Don't use release_value.
2321 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2322 (mi_cmd_var_set_update_range): Declare.
2323 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2324 var-set-update-range.
2325 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2327 (mi_cmd_var_create): Emit "has_more" attribute.
2328 (mi_cmd_var_set_format): Plug memory leak.
2329 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2330 pretty-printed varobjs.
2331 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2332 Emit "has_more" attribute.
2333 (mi_cmd_var_evaluate_expression): Plug memory leak.
2334 (mi_cmd_var_assign): Likewise.
2335 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2336 "new_children" attributes.
2337 (mi_cmd_enable_pretty_printing): New function.
2338 (mi_cmd_var_set_update_range): Likewise.
2340 2009-09-15 Doug Evans <dje@google.com>
2342 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2344 (struct dwarf_stack_value): New struct.
2345 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2346 to struct dwarf_stack_value*.
2347 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2348 all uses updated. Add v.expr.in_stack_memory.
2349 (dwarf_expr_push): Update declaration.
2350 (dwarf_expr_fetch_in_stack_memory): Declare.
2351 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2352 size of stack value.
2353 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2354 (dwarf_expr_fetch_in_stack_memory): New function.
2355 (add_piece): Set in_stack_memory for non-literal values.
2356 (execute_stack_op): Allow ops to specify whether the value is on the
2358 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2359 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2360 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2361 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2362 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2364 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2365 to be on the program's stack.
2366 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2367 set_value_stack only for objects known to be in stack memory.
2368 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2369 all callers updated.
2371 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2373 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2375 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2376 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2377 * ada-lang.h (enum ada_operator): Move it to ...
2378 * ada-operator.inc: ... a new file.
2379 * expression.h (enum exp_opcode): Include ada-operator.inc.
2380 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2382 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2383 * dwarf2read.c (GDB_FORM_cached_string)
2384 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2385 (struct attribute <dwarf_form>): Reduce the bit width.
2386 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2387 (read_attribute_value <DW_FORM_string>)
2388 (read_attribute_value <DW_FORM_strp>): Initialize
2389 DW_STRING_IS_CANONICAL.
2390 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2391 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2392 GDB_FORM_cached_string.
2394 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2396 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2397 syscall name for the architecture.
2398 (amd64_linux_get_syscall_number): New function.
2399 (amd64_linux_init_abi): Register the correct functions for syscall
2400 catchpoint; set the correct syscall file name.
2401 * breakpoint.c: New include: xml-syscall.h.
2402 (set_raw_breakpoint_without_location): Setting the parameters
2403 for the catch syscall feature.
2404 (insert_catch_syscall): New.
2405 (remove_catch_syscall): New.
2406 (breakpoint_hit_catch_syscall): New.
2407 (print_it_catch_syscall): New.
2408 (print_one_catch_syscall): New.
2409 (print_mention_catch_syscall): New.
2410 (catch_syscall_breakpoint_ops): New.
2411 (syscall_catchpoint_p): New.
2412 (create_catchpoint_without_mention): New.
2413 (create_catchpoint): Modified in order to use
2414 create_catchpoint_without_mention.
2415 (create_syscall_event_catchpoint): New.
2416 (clean_up_filters): New.
2417 (catch_syscall_split_args): New.
2418 (catch_syscall_command_1): New.
2419 (delete_breakpoint): Add cleanup for catch syscall.
2420 (is_syscall_catchpoint_enabled): New.
2421 (catch_syscall_enabled): New.
2422 (catching_syscall_number): New.
2423 (catch_syscall_completer): New completer function.
2424 (add_catch_command): Add the completer function for catchpoints.
2425 * breakpoint.h (syscalls_to_be_caught): New vector.
2426 (catch_syscall_enabled): New.
2427 (catching_syscall_number): New.
2428 * gdbarch.c: Regenerated.
2429 * gdbarch.h: Regenerated.
2430 * gdbarch.sh: Add syscall catchpoint functions and structures.
2431 (get_syscall_number): New.
2432 (UNKNOWN_SYSCALL): New definition.
2433 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2434 to be made for ptrace() considering if we are catching syscalls
2436 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2437 syscall name for the architecture.
2438 (i386_linux_get_syscall_number): New.
2439 (i386_linux_init_abi): Register the correct functions for syscall
2440 catchpoint; set the correct syscall file name.
2441 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2442 (inf_child_target): Assign default values to target_ops.
2443 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2444 to be made for ptrace() considering if we are catching syscalls
2446 * inferior.h (struct inferior): Included new variables
2447 any_syscall_count, syscalls_counts and total_syscalls_count,
2448 used to keep track of requested syscall catchpoints.
2449 * infrun.c (resume): Add syscall catchpoint.
2450 (deal_with_syscall_event): New.
2451 (handle_inferior_event): Add syscall entry/return events.
2452 (inferior_has_called_syscall): New.
2453 * linux-nat.c: Define some helpful variables to track wether we have
2454 support for the needed ptrace option.
2455 (linux_test_for_tracesysgood): New.
2456 (linux_supports_tracesysgood): New.
2457 (linux_enable_tracesysgood): New.
2458 (linux_enable_event_reporting): Save the current used ptrace
2460 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2461 (linux_child_post_startup_inferior): Likewise.
2462 (linux_child_set_syscall_catchpoint): New function.
2463 (linux_handle_extended_wait): Handle the case which the inferior stops
2464 because it has called or returned from a syscall.
2465 (linux_target_install_ops): Install the necessary functions to handle
2466 syscall catchpoints.
2467 * linux-nat.h (struct lwp_info): Include syscall_state into the
2468 structure, which indicates if we are in a syscall entry or return.
2469 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2470 syscall filename for the arch.
2471 (ppc_linux_get_syscall_number): New.
2472 (ppc_linux_init_abi): Register the correct functions for syscall
2473 catchpoint; setting the correct name for the XML syscall file.
2474 * target.c (update_current_target): Update/copy functions related to
2476 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2478 * target.h (struct target_waitstatus): Add syscall number.
2479 (struct syscall): New struct to hold information about syscalls
2481 (struct target_ops): Add ops for syscall catchpoint.
2482 (inferior_has_called_syscall): New.
2483 (target_set_syscall_catchpoint): New.
2484 * xml-support.c (xml_fetch_content_from_file): New function,
2485 transferred from xml-tdesc.c.
2486 * xml-support.h (xml_fetch_content_from_file): New.
2487 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2488 transferred to xml-support.c.
2489 (file_read_description_xml): Updated to use the new
2490 xml_fetch_content_from_file function.
2491 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2493 * syscalls/amd64-linux.xml: New file containing information about
2494 syscalls for GNU/Linux systems that use amd64 architecture.
2495 * syscalls/i386-linux.xml: New file containing information about
2496 syscalls for GNU/Linux systems that use i386 architecture.
2497 * syscalls/ppc-linux.xml: New file containing information about
2498 syscalls for GNU/Linux systems that use PPC architecture.
2499 * syscalls/ppc64-linux.xml: New file containing information about
2500 syscalls for GNU/Linux systems that use PPC64 architecture.
2501 * xml-syscall.c: New file containing functions for manipulating
2502 syscall's XML files.
2503 * xml-syscall.h: New file, exporting the functions above mentioned.
2504 * Makefile.in: Support for relocatable GDB datadir and XML
2506 * NEWS: Added information about the catch syscall feature.
2508 2009-09-14 Doug Evans <dje@google.com>
2510 * target.c (memory_xfer_partial): Only update dcache after we know
2511 the write succeeded.
2513 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2515 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2517 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2518 (lookup_minimal_symbol_by_pc): Adjust.
2520 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2522 * objfiles.c (qsort_cmp): Remove asserts.
2523 (insert_section_p, filter_debuginfo_sections): New function.
2524 (filter_overlapping_sections): Likewise.
2525 (update_section_map): Adjust.
2527 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2529 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2530 method does not supply an ID. Assert that the result is not
2532 (outer_frame_id): New.
2533 (frame_id_p): Accept outer_frame_id.
2534 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2535 (frame_find_by_id): Revert previous local workarounds.
2536 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2537 * frame.h (null_frame_id, frame_id_p): Update comments.
2538 (outer_frame_id): Declare.
2539 * infrun.c (handle_inferior_event): Do not treat all steps from the
2540 outermost frame as subroutine calls.
2542 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2543 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2544 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2545 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2546 Use outer_frame_id instead of null_frame_id.
2547 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2548 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2549 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2550 * thread.c (restore_selected_frame): Update comment and remove
2553 2009-09-11 Doug Evans <dje@google.com>
2555 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2556 local addr_or_regnum.
2558 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2560 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2561 with save, free. All callers updated.
2562 (clear_objfile_data): Replace cleanup loop with separate save and
2564 * objfiles.h (register_objfile_data_with_cleanup): Update.
2565 * arm-tdep.c (arm_objfile_data_free): Renamed from
2566 arm_objfile_data_cleanup, all callers updated.
2567 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2568 dwarf2_per_objfile_cleanup, all callers updated.
2569 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2570 all callers updated.
2571 * python/py-type.c (save_objfile_types): Renamed from
2572 clean_up_objfile_types, all callers updated.
2574 2009-09-11 Tom Tromey <tromey@redhat.com>
2576 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2577 (dwarf2_evaluate_loc_desc): Update.
2578 (dwarf2_loc_desc_needs_frame): Likewise.
2579 (allocate_piece_closure): Initialize new field.
2580 (read_pieced_value): Update.
2581 (write_pieced_value): Update.
2582 (copy_pieced_value_closure): Update.
2583 * dwarf2expr.h (enum dwarf_value_location): New.
2584 (struct dwarf_expr_context) <in_reg>: Remove.
2585 <location, len, data>: New fields.
2586 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2587 <location, v>: New fields.
2588 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2590 (require_composition): New function.
2591 (execute_stack_op): Update.
2592 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2593 <DW_OP_reg0>: Set location, not in_reg.
2594 <DW_OP_regx>: Likewise. Use require_composition.
2595 <DW_OP_fbreg>: Update.
2596 <DW_OP_piece>: Likewise.
2597 * dwarf2-frame.c (execute_stack_op): Update.
2599 2009-09-10 Anthony Green <green@moxielogic.com>
2601 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2604 2009-09-10 Michael Snyder <msnyder@vmware.com>
2606 * remote.c (PACKET_bc, PACKET_bs): New enums.
2607 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2608 (remote_resume): Check for reverse capability.
2609 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2610 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2612 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2614 * top.c (interactive_mode): New static variable.
2615 (show_interactive_mode): New function.
2616 (input_from_terminal_p): If interactive_mode is not auto, then
2617 use that rather than checking the stdin settings.
2618 (init_main): Add "set/show interactive-mode" command.
2619 * NEWS: Add entry for new "set/show interactive-mode" command.
2621 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2623 * configure.ac: Fix the names of the python source and object files
2624 following the renaming done in an earlier change.
2625 * configure: Regenerate.
2627 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2629 Fix a build failure on AIX.
2630 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2631 instead of relying on the to_sections/to_section_end target_ops
2632 field, since the latter have been removed in a previous patch.
2634 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2636 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2638 (py-frame.o): Renamed from python-frame.o. Updated references.
2639 (py-function.o): Renamed from python-function.o. Updated references.
2640 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2641 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2643 (py-type.o): Renamed from python-type.o. Updated references.
2644 (py-utils.o): Renamed from python-utils.o. Updated references.
2645 (py-value.o): Renamed from python-value.o. Updated references.
2646 * py-cmd.c: Renamed from python-cmd.c.
2647 * py-frame.c: Renamed from python-frame.c.
2648 * py-function.c: Renamed from python-function.c.
2649 * py-objfile.c: Renamed from python-objfile.c.
2650 * py-prettyprint.c: Renamed from python-prettyprint.c.
2651 * py-type.c: Renamed from python-type.c.
2652 * py-utils.c: Renamed from python-utils.c.
2653 * py-value.c: Renamed from python-value.c.
2655 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2657 Avoid quadratic behavior when computing the value of a register.
2658 * frame.c (frame_stash): New static constant.
2659 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2661 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2662 (frame_find_by_id): Search the frame stash first before walking all
2663 frames starting from te current_frame.
2664 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2666 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2668 * block.c (contained_in): Return zero for nested functions.
2669 * blockframe.c (block_innermost_frame): Delete unreferenced local
2672 2009-09-08 Doug Evans <dje@google.com>
2674 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2676 2009-09-08 Michael Snyder <msnyder@vmware.com>
2678 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2679 to replace literal consts used in amd64-linux-tdep.c
2680 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2681 literal consts used in amd64-linux-tdep.c and linux-record.c.
2682 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2683 translate from native amd64 Linux syscall id to internal gdb id.
2684 (amd64_linux_syscall_record): Switch statement abstracted out
2685 and replaced with a call to amd64_canonicalize_syscall.
2686 * linux-record.c (record_linux_system_call): Replace literal
2687 consts with enum consts.
2688 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2689 trivially translate from native i386 Linux syscalls to gdb syscalls.
2690 (i386_linux_intx80_sysenter_record):
2692 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2694 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2695 output to recreate the configuration from the testsuite directory,
2696 rather than running 'config.status --recheck' from a different
2697 build directory. Let configure do the recursion rather than
2700 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2702 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2705 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2707 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2708 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2709 reads fail. Do not combine the VAL values.
2711 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2713 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2714 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2715 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2716 reading of SHADOW_CONTENTS to this memory state point of code. Update
2717 comment for the memory re-read.
2719 2009-09-07 Michael Snyder <msnyder@vmware.com>
2721 * record.c: Minor comment and white space fix-ups.
2723 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2725 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2726 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2727 Remove explicit clearing of TDEP fields.
2729 2009-09-06 Hui Zhu <teawater@gmail.com>
2731 * i386-tdep.c (i386_record_check_override): Deleted.
2732 (i386_record_lea_modrm): Ditto.
2733 (i386_process_record): Ditto.
2735 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2737 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2738 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2740 2009-09-05 Hui Zhu <teawater@gmail.com>
2742 * i386-tdep.c (i386_record_s): Add orig_addr.
2743 (i386_record_check_override): New function.
2744 (i386_record_lea_modrm): Call i386_record_check_override.
2745 (i386_process_record): Ditto.
2747 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2749 * dwarf2loc.c (struct piece_closure): New.
2750 (allocate_piece_closure): New function.
2751 (read_pieced_value): New function.
2752 (write_pieced_value): New function.
2753 (copy_pieced_value_closure): New function.
2754 (free_pieced_value_closure): New function.
2755 (pieced_value_funcs): Define.
2756 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2757 described with pieces.
2759 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2760 Richard Earnshaw <rearnsha@arm.com>
2762 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2765 2009-09-02 Tom Tromey <tromey@redhat.com>
2767 * frame.h (frame_unwinder_is): Declare.
2768 * frame.c (frame_unwinder_is): New function.
2769 * dwarf2loc.c: Include dwarf2-frame.h.
2770 (dwarf_expr_frame_cfa): New function.
2771 (dwarf2_evaluate_loc_desc): Use it.
2772 (needs_frame_frame_cfa): New function.
2773 (dwarf2_loc_desc_needs_frame): Use it.
2774 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2776 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2778 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2779 * dwarf2-frame.c (no_get_frame_cfa): New function.
2780 (execute_stack_op): Use it.
2781 (dwarf2_frame_cfa): New function.
2783 2009-09-02 Hui Zhu <teawater@gmail.com>
2785 * record.c (record_resume): Change "signal" to "siggnal".
2787 2009-09-01 Hui Zhu <teawater@gmail.com>
2789 * record.c (record_resume): Change "siggnal" to "signal".
2791 2009-09-01 Hui Zhu <teawater@gmail.com>
2793 * record.c (record_resume_siggnal): Deleted.
2794 (record_resume): Ditto.
2795 (record_wait): Change record_resume_siggnal to
2798 2009-08-31 Jacob Potter <jdpotter@google.com>
2799 Doug Evans <dje@google.com>
2801 Implement TARGET_OBJECT_STACK_MEMORY.
2802 * NEWS: Add note on new "set stack-cache" option.
2803 * corefile.c (read_stack): New function.
2804 * dcache.c (dcache_struct): New member ptid.
2805 (dcache_enable_p): Mark as obsolete.
2806 (show_dcache_enabled_p): Flag option as deprecated.
2807 (dcache_invalidate): Update ptid.
2808 (dcache_invalidate_line): New function.
2809 (dcache_read_line): No longer check cacheable attribute, stack
2810 accesses get cached despite attribute.
2811 (dcache_init): Set ptid.
2812 (dcache_xfer_memory): Flush cache if from different ptid than before.
2813 Update cache after write.
2814 (dcache_update): New function.
2815 (dcache_info): Report ptid.
2816 (_initialize_dcache): Update text for `remotecache' to indicate it
2818 * dcache.h (dcache_update): Declare.
2819 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2821 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2822 * gdbcore.h (read_stack): Declare.
2823 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2824 instead of dcache_invalidate.
2825 (mem_disable_command, mem_delete_command): Ditto.
2826 * target.c (stack_cache_enabled_p_1): New static global.
2827 (stack_cache_enabled_p): New static global.
2828 (set_stack_cache_enabled_p): New function.
2829 (show_stack_cache_enabled_p): New function.
2830 (target_dcache): Make static.
2831 (target_dcache_invalidate): New function.
2832 (target_load, target_resume): Call target_dcache_invalidate
2833 instead of dcache_invalidate.
2834 (memory_xfer_partial): New arg object, all callers updated.
2835 Check for existing inferior before calling dcache routines.
2836 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2837 (target_xfer_partial): Call memory_xfer_partial for
2838 TARGET_OBJECT_STACK_MEMORY.
2839 (target_read_stack): New function.
2840 (initialize_targets): Install new option `stack-cache'.
2841 * target.h: Remove #include of dcache.h.
2842 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2843 (target_dcache): Delete.
2844 (target_dcache_invalidate): Declare.
2845 (target_read_stack): Declare.
2846 * top.c (prepare_execute_command): New function.
2847 (execute_command): Call prepare_execute_command
2848 instead of free_all_values.
2849 * top.h (prepare_execute_command): Declare.
2850 * valops.c (get_value_at): New function.
2851 (value_at): Guts moved to get_value_at.
2852 (value_at_lazy): Similarly.
2853 (value_fetch_lazy): Call read_stack for stack values.
2854 * value.c (struct value): New member `stack'.
2855 (value_stack, set_value_stack): New functions.
2856 * value.h (value_stack, set_value_stack): Declare.
2857 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2858 instead of free_all_values.
2860 2009-08-29 Hui Zhu <teawater@gmail.com>
2862 * i386-tdep.c (i386_process_record): Fix the error of string
2863 ops instructions's handler.
2865 2009-08-28 Doug Evans <dje@google.com>
2867 * top.c (execute_command): Remove redundant comment.
2869 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2873 * value.c (value_primitive_field): Do not save value_offset for
2875 (unpack_bits_as_long): Do not read an entire ULONGEST.
2877 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2879 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2881 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2882 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2884 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2885 (read_common_block <DW_AT_data_member_location>): New variable
2886 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2888 2009-08-28 Hui Zhu <teawater@gmail.com>
2890 * record.c (record_list_release_next): Change the first
2891 record_reg to record_end.
2893 2009-08-27 Doug Evans <dje@google.com>
2895 * value.c (free_all_values): Tweak comment.
2897 * NEWS: Add note on "info sharedlibrary".
2898 Remove note on "set print symbol-loading".
2899 * main.c (captured_main): Pass !batch for from_tty when calling
2900 symbol_file_add_main.
2901 * objfiles.h (objfile_has_partial_symbols): Declare.
2902 (objfile_has_full_symbols): Declare.
2903 * objfiles.c (objfile_has_partial_symbols): New function.
2904 (have_partial_symbols): Use it.
2905 (objfile_has_full_symbols): New function.
2906 (have_full_symbols): Use it.
2907 * solib.c: Include interps.h.
2908 (solib_read_symbols): Back out patch of 2008-07-10.
2909 Add test for info_verbose for symbol loading messages for
2910 consistency with symfile.c.
2911 (info_sharedlibrary_command): Handle optional parameter of regex of
2912 libraries to list. Inform user of libraries without debugging info.
2913 Rewrite to use ui_out routines to format output.
2914 * symfile.c (print_symbol_loading): Delete.
2915 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2916 Print "no debugging symbols found" only if from_tty || info_verbose;
2917 and only check file being loaded, not all files.
2918 (reread_symbols): Test file being loaded for whether it has symbols,
2920 (__initialize_symfile): Delete `set print symbol-loading'.
2921 * symfile.h (print_symbol_loading): Delete.
2923 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2925 * varobj.c (varobj_create): Error if the specified frame was not found
2928 2009-08-26 Michael Snyder <msnyder@vmware.com>
2930 * i386-tdep.c (i386_process_record): Break out of prefix loop
2931 if not amd64. Otherwise inc/dec instructions are lost.
2933 2009-08-25 Keith Seitz <keiths@redhat.com>
2935 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2937 (tokentab3): Add cxx_only for DOT_STAR.
2939 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2941 * inferior.c (print_inferior): Align columns left. Remove header
2942 for the the "current" column. Rename column "Id" to "Num".
2943 Rename column "PID" to "Description". Print if there's no selected
2946 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2948 Fix ia64 start crash when GDB built with -lmcheck.
2949 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2950 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2953 2009-08-24 Keith Seitz <keiths@redhat.com>
2955 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2956 (tokentab2): Add new token, DOT_STAR. Changed all users.
2958 2009-08-24 Keith Seitz <keiths@redhat.com>
2960 * symtab.c (default_make_symbol_completion_list): Keep
2961 ':', too, so that we can limit searches in namespaces
2964 2009-08-24 Tom Tromey <tromey@redhat.com>
2966 * python/python-value.c (valpy_richcompare): Don't return from
2969 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2971 * CONTRIBUTE: Bump documented Autoconf version.
2972 * configure.ac: Do not substitute datarootdir, htmldir,
2973 pdfdir, docdir. Do not process --with-datarootdir,
2974 --with-htmldir, --with-pdfdir, --with-docdir.
2975 * configure: Regenerate.
2977 * aclocal.m4: Regenerate.
2978 * config.in: Likewise.
2979 * configure: Likewise.
2980 * gnulib/Makefile.in: Likewise.
2982 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2983 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2985 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2987 * objfiles.h (gdb_bfd_ref): New prototype.
2988 * objfiles.c (gdb_bfd_ref): New function.
2989 (allocate_objfile): Call it.
2990 (gdb_bfd_unref): Adjust assertion.
2991 * solib.c (solib_map_sections): Add reference.
2992 (symbol_add_stub): Don't add reference here.
2993 * symfile.c (reread_symbols): Add reference.
2995 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2996 Doug Evans <dje@google.com>
2998 * jit.c (jit_event_handler): Use paddress to print target addresses.
2999 Wrap printf string in _().
3001 2009-08-21 Doug Evans <dje@google.com>
3003 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3004 (jit_read_code_entry, jit_register_code): Ditto.
3005 (jit_event_handler): Ditto.
3006 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3007 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3008 (jit_inferior_created_observer): Renamed from
3009 jit_inferior_created_hook1, all callers updated.
3010 * jit.h (jit_breakpoint_re_set): Declare.
3011 (jit_event_handler): Update prototype.
3012 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3013 of jit_inferior_created_hook.
3015 2009-08-21 Hui Zhu <teawater@gmail.com>
3017 * record.c (record_wait): Change the argument of
3018 record_beneath_to_wait to options.
3020 2009-08-20 Jacob Potter <jdpotter@google.com>
3022 Replace dcache with splay tree.
3023 Remove partially implemented writeback support.
3024 * dcache.c: Include splay-tree.h.
3025 (LINE_SIZE_POWER): Change from 5 to 6.
3026 (DCACHE_SIZE): Change from 64 to 4096.
3027 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3028 (state_chars): Delete.
3029 (struct dcache_block): Clean up; remove state and anydirty fields.
3030 (struct dcache_struct): Redefine as a splay tree and linked list.
3031 (last_cache): Make static.
3032 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3033 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3034 (dcache_write_line): Delete.
3035 (dcache_writeback): Delete.
3036 (dcache_peek_byte): Clean up; remove "invalid" state check.
3037 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3038 (dcache_splay_tree_compare): New function.
3039 (dcache_init, dcache_free): Rewrite for new cache structure.
3040 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3041 (dcache_print_line): New function.
3042 (dcache_info): Rewrite for new cache structure.
3043 (_initialize_dcache): Update "info dcache" help text.
3044 * dcache.h (dcache_xfer_memory): Update declaration.
3045 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3047 2009-08-19 Reid Kleckner <reid@kleckner.net>
3049 Add interface for JIT code generation.
3050 * NEWS: Announce JIT interface.
3051 * Makefile.in (SFILES): Add jit.c.
3052 (HFILES_NO_SRCDIR): Add jit.h.
3053 (COMMON_OBS): Add jit.o.
3056 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3058 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3059 (bpstat_what): Update event table for bp_jit_event.
3060 (print_it_typical): Added case for bp_jit_event.
3061 (print_one_breakpoint_location): Added case for bp_jit_event.
3062 (allocate_bp_location): Added case for bp_jit_event.
3063 (mention): Added case for bp_jit_event.
3064 (delete_command): Added case for bp_jit_event.
3065 (breakpoint_re_set_one): Added case for bp_jit_event.
3066 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3067 (create_jit_event_breakpoint): New.
3068 * infrun.c (handle_inferior_event): Add handler for jit event.
3069 (follow_exec): Add call to jit_inferior_created_hook.
3071 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3073 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3074 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3075 (union internalvar_data): Replace "scalar" member by "integer"
3077 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3078 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3079 (get_internalvar_integer): Likewise.
3080 (set_internalvar): Likewise.
3081 (set_internalvar_integer): Likewise.
3082 (preserve_one_internalvar): Likewise.
3083 (value_from_pointer): Handle typedef'd pointer types.
3085 2009-08-18 Tom Tromey <tromey@redhat.com>
3087 * utils.c (add_internal_problem_command): Free set_doc and
3089 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3090 * language.c (add_language): Free language_set_doc.
3092 2009-08-18 Tom Tromey <tromey@redhat.com>
3094 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3096 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3098 * symfile.c (reread_symbols): Call objfiles_changed *before*
3099 calling clear_symtab_users.
3101 2009-08-17 Michael Snyder <msnyder@vmware.com>
3103 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3104 (amd64_in_function_epilogue_p): New function.
3105 (amd64_epilogue_frame_sniffer): New function.
3106 (amd64_epilogue_frame_cache): New function.
3107 (amd64_epilogue_frame_this_id): New function.
3108 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3109 (amd64_init_abi): Hook the new unwinder.
3111 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3112 SVR4 method for skip_trampoline_code.
3114 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3116 * objfiles.c (objfile_relocate): Relocate the entry point before
3117 relocating the section offsets. Flush the section map before
3118 resetting breakpoints.
3120 2009-08-14 Doug Evans <dje@google.com>
3122 * symfile.c (find_separate_debug_file): Remove double free of
3125 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3127 * top.c (any_thread_of): Delete.
3128 (kill_or_detach): Use any_thread_of_process.
3129 * top.c (print_inferior_quit_action): New.
3130 (quit_confirm): Rewrite to print info about all inferiors.
3131 * target.c (dispose_inferior): New.
3132 (target_preopen): Use it.
3134 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3136 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3138 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3140 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3141 parameter to ui_file_xstrdup.
3142 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3143 * infrun.c (print_target_wait_results): Ditto.
3144 * language.c (add_language): Ditto.
3145 * linespec.c (cplusplus_error): Ditto.
3146 * remote.c (escape_buffer): Ditto.
3147 * typeprint.c (type_to_string): Ditto.
3148 * utils.c (error_stream): Ditto.
3149 * varobj.c (value_get_print_value): Ditto.
3150 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3151 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3153 * gdbarch.sh (verify_gdbarch): Ditto.
3154 * gdbarch.c: Regenerate.
3155 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3156 parameter to ui_file_xstrdup.
3157 * python/python-frame.c (frapy_str): Ditto.
3158 * python/python-type.c (typy_str): Use the length local instead of
3160 * python/python-value.c (valpy_str): Pass NULL as length parameter
3163 2009-08-13 Doug Evans <dje@google.com>
3165 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3166 instead of unsigned long.
3168 2009-08-13 Tom Tromey <tromey@redhat.com>
3170 * varobj.c (update_dynamic_varobj_children): Don't use
3172 * value.h: (preserve_one_value): Declare.
3173 (value_prepend_to_list, value_remove_from_list): Remove.
3174 * value.c (preserve_one_value): No longer static.
3175 (preserve_values): Call preserve_python_values.
3176 (value_prepend_to_list): Remove.
3177 (value_remove_from_list): Remove.
3178 * python/python.h (values_in_python): Don't declare.
3179 (preserve_python_values): Declare.
3180 * python/python-value.c (values_in_python): Change type. Move
3182 (struct value_object): Add struct tag.
3183 <next, prev>: New fields.
3184 (valpy_dealloc): Update.
3185 (note_value): New function.
3186 (valpy_new): Use value_incref, note_value.
3187 (preserve_python_values): New function.
3188 (valpy_positive): Don't use value_copy.
3189 (value_to_value_object): Use value_incref, note_value.
3190 (convert_value_from_python): Update comment.
3192 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3194 * remote.c (remote_pid_to_str): If printing a process id and we
3195 don't know what the remote pid could be, output "Remote target";
3196 otherwise, use normal_pid_to_str.
3198 2009-08-13 Tom Tromey <tromey@redhat.com>
3200 * language.h (longest_raw_hex_string): Remove unused declaration.
3202 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3206 * language.c (language, type, range, case_sensitive): Make const.
3207 (show_language_command): Don't call deprecated_show_value_hack.
3208 Special case "auto".
3209 (set_language_command): An unrecognized language is now an
3210 internal error instead of a user error. Don't call set_lang_str.
3211 (show_type_command): Don't call deprecated_show_value_hack.
3212 Special case "auto". Use warning.
3213 (set_type_command): An unrecognized type is now an internal error
3214 instead of a user error. Output type check mismatch with language
3215 here. Don't call set_type_str.
3216 (show_range_command): Don't call deprecated_show_value_hack.
3217 Special case "auto". Use warning.
3218 (set_range_command): An unrecognized range check is now an
3219 internal error instead of a warning. Output range check mismatch
3220 with language here. Don't call set_range_str.
3221 (show_case_command): Don't call deprecated_show_value_hack.
3222 Special case "auto". Use warning.
3223 (set_case_command): Don't call set_case_str. An unrecognized case
3224 check is now an internal error instead of a warning. Output range
3225 check mismatch with language here. Don't call set_case_str.
3226 (set_type_range_case): Don't call set_type_str, set_range_str or
3228 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3229 (add_language): Install or reinstall the "set language" command
3230 here, and make it an enum command. Build the enumeration and the
3231 help string from the current list of known languages.
3232 (_initialize_language): Don't install "set language" here. Make
3233 "set check type", "set check range" and "set case-sensitive" enum
3234 commands. Register the "auto" "local" and "unknown" languages in
3237 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3239 Revert 2009-08-07 changes for PR gdb/8869:
3241 * language.c (set_language_command): Strip whitespace.
3242 (set_type_command): Likewise.
3243 (set_range_command): Likewise.
3245 * language.c (language_completer): New function.
3246 (range_or_type_completer): New function.
3247 (case_completer): New function.
3248 (_initialize_language): Set completers.
3249 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3251 (add_setshow_string_noescape_cmd): Likewise.
3252 (add_setshow_integer_cmd): Likewise.
3253 (add_setshow_uinteger_cmd): Likewise.
3254 (add_setshow_zinteger_cmd): Likewise.
3255 (add_setshow_zuinteger_cmd): Likewise.
3256 * command.h (add_setshow_string_cmd,
3257 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3258 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3260 2009-08-12 Michael Snyder <msnyder@vmware.com>
3262 * remote.c (remote_add_inferior): Remove unused local.
3263 (remote_add_thread): Ditto.
3265 (remote_current_thread): Ditto.
3266 (remote_stop_ns): Ditto.
3267 (remote_parse_stop_reply): Ditto.
3268 (remote_get_pending_stop_replies): Ditto.
3269 (remote_wait_ns): Ditto.
3270 (remote_wait_as): Ditto.
3271 (send_g_packet): Ditto.
3272 (remote_fetch_registers): Ditto.
3273 (store_register_using_P): Ditto.
3274 (remote_store_registers): Ditto.
3275 (remote_remove_breakpoint): Ditto.
3276 (remote_write_qxfer): Ditto.
3277 (remote_read_qxfer): Ditto.
3279 2009-08-11 Tom Tromey <tromey@redhat.com>
3281 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3282 (dwarf2_loc_desc_needs_frame): Likewise.
3283 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3284 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3285 (make_cleanup_free_dwarf_expr_context): Likewise.
3286 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3288 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3290 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3291 * solib.c (symbol_add_stub): Likewise.
3292 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3294 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3296 * objfiles.c (qsort_cmp): Remove assert.
3297 (preferred_obj_section): New function.
3298 (update_section_map): Filter duplicates.
3300 2009-08-10 Tristan Gingold <gingold@adacore.com>
3302 * solib-darwin.c (find_program_interpreter): Simplify the code by
3303 looking up for the load_dylinker command instead of reading the
3304 corresponding (but deprecated) section.
3305 (darwin_solib_create_inferior_hook): Adjust: do not free the
3308 2009-08-10 Tristan Gingold <gingold@adacore.com>
3310 * i386-darwin-tdep.c (i386_m128_p): New function.
3311 (i386_darwin_arg_type_alignment): Ditto.
3312 (i386_darwin_push_dummy_call): Ditto.
3313 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3314 Adjust long_double size. Adjust pc offset in setjump buffer.
3316 2009-08-10 Hui Zhu <teawater@gmail.com>
3318 Add Linux AMD64 process record support.
3320 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3321 This struct has the argument for the function
3322 "record_linux_system_call".
3323 (amd64_linux_syscall_record): New function. Parse the
3324 system call instruction and call function
3325 "record_linux_system_call" to record execute log.
3326 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3327 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3329 2009-08-10 Hui Zhu <teawater@gmail.com>
3331 Add process record Linux system call 64 bits support.
3333 * linux-record.h (linux_record_tdep): Add size_pointer,
3334 size_size_t, size_iovec and arg6. Change the values of
3335 size_int, size_long and size_ulong to
3336 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3337 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3338 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3339 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3340 (i386_linux_intx80_sysenter_record): Add a check for system
3342 * linux-record.c (record_linux_system_call): Make this
3343 function support 64 bits.
3345 2009-08-10 Hui Zhu <teawater@gmail.com>
3347 Add AMD64 process record instruction set support.
3349 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3350 because the AMD64's registers order in GDB is not same with
3352 Add i386_syscall_record to be the syscall function handle
3354 (record_i386_regnum): Number for record_regmap.
3355 * i386-tdep.c (OT_QUAD): For 64 bits.
3356 (i386_record_s): Add rex_x, rex_b, rip_offset and
3357 popl_esp_hack for AMD64 instruction set. And regmap for
3359 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3361 (i386_record_lea_modrm): Ditto.
3362 (i386_record_push): New function. Record the execution log
3364 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3366 (i386_process_record): Support AMD64 instruction set.
3367 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3368 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3370 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3372 * bfd-target.c (struct target_bfd_data): New.
3373 (target_bfd_xfer_partial): Adjust to get at the section table from
3375 (target_bfd_get_section_table): Ditto.
3376 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3377 target_bfd_data structure, from the section table.
3378 (target_bfd_reopen): Store a struct target_bfd_data in the
3379 target_ops to_data field, instead of a target_section_table.
3381 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3382 Hui Zhu <teawater@gmail.com>
3384 * record.c (record_store_registers): Remove unused variable.
3386 2009-08-07 Tom Tromey <tromey@redhat.com>
3388 * language.c (set_language_command): Strip whitespace.
3389 (set_type_command): Likewise.
3390 (set_range_command): Likewise.
3392 2009-08-07 Tom Tromey <tromey@redhat.com>
3395 * language.c (language_completer): New function.
3396 (range_or_type_completer): New function.
3397 (case_completer): New function.
3398 (_initialize_language): Set completers.
3399 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3401 (add_setshow_string_noescape_cmd): Likewise.
3402 (add_setshow_integer_cmd): Likewise.
3403 (add_setshow_uinteger_cmd): Likewise.
3404 (add_setshow_zinteger_cmd): Likewise.
3405 (add_setshow_zuinteger_cmd): Likewise.
3406 * command.h (add_setshow_string_cmd,
3407 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3408 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3410 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3413 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3415 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3417 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3418 (struct dwarf2_cie_table): New.
3419 (struct dwarf2_fde): Remove 'next'.
3420 (struct dwarf2_fde_table): New.
3421 (struct comp_unit): Remove 'cie'.
3422 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3423 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3424 (add_cie, add_fde): Use array instead of linked list.
3425 (decode_frame_entry, decode_frame_entry_1): New parameters.
3426 (qsort_fde_cmp): New function.
3427 (dwarf2_build_frame_info): Adjust.
3429 2009-08-06 Don Lee <don.lee@sunplusct.com>
3431 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3432 * score-tdep.h: Ditto.
3434 * configure.tgt: Test do we have a simulator.
3435 * MAINTAINERS: Add myself under target score
3437 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3439 * utils.c (defaulted_query): Don't ask for confirmation if server
3442 2009-08-05 Tom Tromey <tromey@redhat.com>
3444 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3446 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3448 * objfiles.h (OBJF_KEEPBFD): Delete.
3449 (gdb_bfd_unref): New prototype.
3450 * objfiles.c (gdb_bfd_unref): New function.
3451 (free_objfile): Call gdb_bfd_unref.
3452 * solib.c (free_so): Likewise.
3453 (symbol_add_stub): Set refcount.
3455 2009-08-04 Hui Zhu <teawater@gmail.com>
3456 Michael Snyder <msnyder@vmware.com>
3458 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3459 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3460 (record_wait): Set 'mem_entry_not_accessible' flag if target
3461 memory not readable. Don't try to change target memory if
3462 'mem_entry_not_accessible' is set.
3464 2009-08-03 Richard Guenther <rguenther@suse.de>
3465 Jan Kratochvil <jan.kratochvil@redhat.com>
3467 Fix memory corruption on reread of file through a symbolic link.
3468 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3469 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3470 all the return paths.
3472 2009-08-03 Jim Ingham <jingham@apple.com>
3473 Vladimir Prus <vladimir@codesourcery.com>
3475 Implement -break-commands
3477 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3478 (commands_command): Use breakpoint_set_commands.
3479 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3481 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3482 * mi/mi-cmds.c: Register -break-commands.
3483 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3484 (mi_command_line_array, mi_command_line_array_cnt)
3485 (mi_command_line_array_ptr): New.
3487 2009-08-03 Jim Ingham <jingham@apple.com>
3488 Vladimir Prus <vladimir@codesourcery.com>
3490 Refactor reading of commands
3492 * defs.h (read_command_lines_1): Declare.
3493 * cli/cli-script.c (read_next_line): Only return string,
3495 (process_next_line): New, extracted from read_next_line.
3496 (recurse_read_control_structure): Take a function pointer to the
3498 (get_command_line) Pass the read_next_line as reader function
3499 into recurse_read_control_structure.
3500 (read_command_lines_1): New, extracted from...
3501 (read_command_lines): ...here.
3503 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3505 * procfs.c (proc_set_current_signal): Populate mysinfo before
3507 (proc_clear_current_signal): Likewise.
3508 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3510 2009-07-31 Michael Snyder <msnyder@vmware.com>
3512 * remote.c (store_register_using_P): Call putpkt and getpkt
3513 directly instead of calling remote_send.
3514 (store_registers_using_G): Ditto.
3515 (fetch_register_using_p): Ditto.
3517 * remote.c (store_register_using_P): Make error msg more verbose.
3518 (store_registers_using_G): Ditto.
3519 (fetch_register_using_p): Ditto.
3521 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3523 * spu-tdep.c: Include "infcall.h".
3524 (spu_address_class_type_flags): New function.
3525 (spu_address_class_type_flags_to_name): Likewise.
3526 (spu_address_class_name_to_type_flags): Likewise.
3527 (spu_pointer_to_address): Handle __ea pointers.
3528 (spu_auto_flush_cache_p): New static variable.
3529 (spu_objfile_from_frame): New function.
3530 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3531 (show_spu_auto_flush_cache): Likewise.
3532 (spu_gdbarch_init): Install address class handlers.
3533 (_initialize_spu_tdep): Attach to normal_stop observer.
3534 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3537 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3539 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3541 * spu-tdep.c: Include "block.h".
3542 (setspucmdlist, showspucmdlist): New static variables.
3543 (spu_stop_on_load_p): Likewise.
3544 (spu_catch_start): New function.
3545 (show_spu_command, set_spu_command): New functions.
3546 (show_spu_stop_on_load): Likewise.
3547 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3548 Install "set spu" / "show spu" prefix command handler.
3549 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3551 * NEWS: Mention "set/show spu stop-on-load" commands.
3553 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3555 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3556 "arch-utils.h", and "spu-tdep.h".
3557 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3558 New static variables.
3559 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3560 (ppc_linux_spe_context_lookup): New function.
3561 (ppc_linux_spe_context_inferior_created): Likewise.
3562 (ppc_linux_spe_context_solib_loaded): Likewise.
3563 (ppc_linux_spe_context_solib_unloaded): Likewise.
3564 (ppc_linux_spe_context): Likewise.
3565 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3566 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3567 ppu2spu_unwind_register, ppu2spu_sniffer,
3568 ppu2spu_dealloc_cache): New functions.
3569 (ppu2spu_unwind): New static variable.
3570 (ppc_linux_init_abi): Install cross-architecture unwinder.
3571 (_initialize_ppc_linux_tdep): Attach to observers.
3573 * spu-tdep.c (struct spu2ppu_cache): New data type.
3574 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3575 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3576 (spu2ppu_unwind): New static variable.
3577 (spu_gdbarch_init): Install cross-architecture unwinder.
3579 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3581 * target.h (enum strata): New value arch_stratum.
3582 * target.c (target_require_runnable): Skip arch_stratum targets.
3584 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3585 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3586 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3587 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3589 * solib-spu.c: New file.
3590 * solib-spu.h: New file.
3591 * spu-multiarch.c: New file.
3593 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3595 * spu-tdep.c (struct gdbarch_tdep): New member id.
3596 (spu_gdbarch_id): New function.
3597 (spu_lslr): New function.
3599 (spu_address_to_pointer): New function.
3600 (spu_pointer_to_address): Support SPU ID address encoding. Use
3601 spu_gdbarch_id and spu_lslr.
3602 (spu_integer_to_address): Likewise.
3603 (spu_frame_unwind_cache): Update for encoded addresses.
3604 (spu_unwind_pc, spu_unwind_sp): Likewise.
3605 (spu_read_pc, spu_write_pc): Likewise.
3606 (spu_push_dummy_call): Likewise.
3607 (spu_software_single_step): Likewise.
3608 (spu_get_longjmp_target): Likewise.
3609 (spu_overlay_update_osect): Likewise.
3611 (spu_dis_asm_print_address): New function.
3612 (gdb_print_insn_spu): Likewise.
3614 (spu_gdbarch_init): Store SPU ID in tdep structure.
3615 Install spu_address_to_pointer and gdb_print_insn_spu.
3617 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3619 (ppc_linux_entry_point_addr): New static variable.
3620 (ppc_linux_inferior_created): New function.
3621 (ppc_linux_displaced_step_location): Likewise.
3622 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3624 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3626 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3629 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3631 * linux-nat.c: Include <sys/vfs.h>.
3632 (SPUFS_MAGIC): Define.
3633 (spu_enumerate_spu_ids): New function.
3634 (linux_proc_xfer_spu): New function.
3635 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3637 (iterate_over_spus): New function.
3638 (struct linux_spu_corefile_data): New data type.
3639 (linux_spu_corefile_callback): New function.
3640 (linux_spu_make_corefile_notes): New function.
3641 (linux_nat_make_corefile_notes): Call it.
3643 * corelow.c (struct spuid_list): New data type.
3644 (add_to_spuid_list): New function.
3645 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3647 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3649 * features/Makefile: Allow sub-platform specific expedite settings.
3650 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3651 (rs6000/powerpc-cell32l-expedite): Define.
3652 (rs6000/powerpc-cell64l-expedite): Likewise.
3653 * features/rs6000/powerpc-cell32l.xml: New file.
3654 * features/rs6000/powerpc-cell64l.xml: New file.
3655 * features/rs6000/powerpc-cell32l.c: New generated file.
3656 * features/rs6000/powerpc-cell64l.c: New generated file.
3658 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3659 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3661 * config/djgpp/fnchange.lst: Add mappings for new files.
3663 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3664 (tdesc_powerpc_cell64l): Likewise.
3665 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3666 and "features/rs6000/powerpc-cell64l.c".
3667 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3668 (ppc_linux_spu_section): New function.
3669 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3670 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3671 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3673 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3674 if exec file is not PowerPC architecture.
3676 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3678 * features/gdb-target.dtd (target): Accept optional
3679 <compatible> elements.
3680 (compatible): Define element.
3682 * target-descriptions.h (tdesc_compatible_p): New.
3683 (tdesc_add_compatible): New.
3684 * target-descriptions.c (arch_p): New VEC_P type.
3685 (struct target_desc): New member compatible.
3686 (free_target_description): Handle it.
3687 (maint_print_c_tdesc_cmd): Likewise.
3688 (tdesc_compatible_p): New function.
3689 (tdesc_add_compatible): New function.
3691 * xml-tdesc.c (tdesc_end_compatible): New function.
3692 (target_children): Handle <compatible> element.
3694 * arch-utils.c (choose_architecture_for_target): Accept target
3695 description instead of BFD architecture as input. Query target
3696 description for compatible architectures.
3697 (gdbarch_info_fill): Update call.
3699 * NEWS: Mention <compatible> element of target descriptions.
3701 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3703 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3704 location fails, still continue to remove other locations.
3705 (remove_hw_watchpoints): Likewise.
3706 (detach_breakpoints): Likewise.
3708 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3710 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3711 (disable_breakpoints_before_startup): Add prototype.
3712 (enable_breakpoints_after_startup): Likewise.
3714 * breakpoint.c (executing_startup): New static variable.
3715 (describe_other_breakpoints): Handle bp_startup_disabled.
3716 (check_duplicates_for): Likewise.
3717 (disable_breakpoints_before_startup): New function.
3718 (enable_breakpoints_after_startup): New function.
3719 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3720 if executing_startup flag is true.
3721 (break_command_really): Likewise.
3722 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3724 2009-07-31 Julian Brown <julian@codesourcery.com>
3726 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3728 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3729 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3730 (arm_linux_displaced_step_copy_insn): New.
3731 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3732 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3734 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3735 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3736 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3737 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3738 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3739 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3740 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3741 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3742 (cleanup_block_load_all, cleanup_block_store_pc)
3743 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3744 (copy_undef, copy_unpred): New.
3745 (decode_misc_memhint_neon, decode_unconditional)
3746 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3747 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3748 (decode_svc_copro, arm_process_displaced_insn)
3749 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3750 (arm_displaced_step_fixup): New.
3751 (arm_gdbarch_init): Initialise max insn length field.
3752 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3754 (displaced_step_closure, pc_write_style): New.
3755 (arm_displaced_init_closure, displaced_read_reg)
3756 (arm_process_displaced_insn, arm_displaced_init_closure)
3757 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3758 (arm_displaced_step_fixup): Add prototypes.
3760 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3761 Julian Brown <julian@codesourcery.com>
3763 * infrun.c (displaced_step_fixup): If this is a software
3764 single-stepping arch, don't tell the target to single-step.
3765 (maybe_software_singlestep): Return 0 if we're using displaced
3767 (resume): If this is a software single-stepping arch, and
3768 displaced-stepping is enabled, use it for all single-step
3771 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3773 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3774 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3775 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3776 (am--refresh): New rules.
3777 (stamp-h, config.status): List config.in and configure including
3779 * aclocal.m4: Regenerate.
3780 * configure: Regenerate.
3782 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3784 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3787 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3789 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3791 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3793 Replace public function varobj_list by all_root_varobjs iterator.
3794 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3796 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3797 Remove the variables rootlist, cr. New variable data.
3798 * varobj.c (rootcount, varobj_list): Remove.
3799 (install_variable, uninstall_variable): Remove the rootcount updates.
3800 (all_root_varobjs): New function.
3801 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3802 (varobj_invalidate_iter): ... a new function.
3803 * varobj.h (varobj_list): Remove the prototype.
3804 (all_root_varobjs): New prototype.
3806 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3809 * dbxread.c (read_dbx_symtab): Reduce stack use.
3811 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3813 Fix gcc-4.5 HEAD warnings.
3814 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3815 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3817 (yylex <"global constructors keyed to ">)
3818 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3819 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3820 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3821 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3824 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3826 * NEWS: Mention ARM VFP support.
3827 * target-descriptions.c (tdesc_register_type): Make public.
3828 (tdesc_unnumbered_register): New function.
3829 (tdesc_register_reggroup_p): Allow missing
3830 pseudo_register_reggroup_p.
3831 * target-descriptions.h (tdesc_register_type): Declare.
3832 (tdesc_unnumbered_register): Declare.
3833 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3834 (arm_push_dummy_call): Use arm_neon_quad_write.
3835 (arm_neon_double_type, arm_neon_quad_type): New functions.
3836 (arm_register_type): Handle VFP and NEON registers. Override the
3837 types of double-precision registers for NEON. Disable FPA registers
3838 if they are not present.
3839 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3840 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3841 (arm_register_name): Handle VFP single and NEON quad registers.
3842 (arm_pseudo_read, arm_pseudo_write): New functions.
3843 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3844 Assign numbers to double-precision registers. Register VFP and NEON
3845 pseudo registers. Remove a shadowed "i" variable.
3846 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3848 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3849 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3852 * features/Makefile: Make expedite settings only architecture
3854 (WHICH): Add new ARM descriptions.
3855 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3856 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3857 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3858 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3859 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3860 regformats/arm-with-vfpv3.dat: Generate.
3862 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3864 * infrun.c (handle_inferior_event): Clear trap_expected after
3865 stepping past a single-step breakpoint.
3867 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3869 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3870 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3871 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3872 arm_vfp_abi_for_function): New.
3873 (arm_push_dummy_call): Handle VFP ABI.
3874 (arm_extract_return_value, arm_store_return_value): Handle
3876 (arm_return_value): Handle VFP ABI.
3877 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3880 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3882 * arch-utils.c (displaced_step_at_entry_point): Do not call
3883 gdbarch_convert_from_func_ptr_addr.
3884 * cris-tdep.c: Remove outdated comment.
3885 * infcall.c (call_function_by_hand): Do not call
3886 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3887 * objfiles.c (entry_point_address): Call both
3888 gdbarch_convert_from_func_ptr_addr and
3889 gdbarch_addr_bits_remove.
3891 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3893 * nto-tdep.c (nto_thread_state_str): New array.
3894 (nto_extra_thread_info): New function definition.
3895 * nto-tdep.h (gdbthread.h): New include.
3896 (private_thread_info): New struct.
3897 (nto_extra_thread_info): New declaration.
3898 * nto-procfs.c (procfs_thread_alive): Properly check if
3899 thread is still alive.
3900 (update_thread_private_data_name, update_thread_private_data): New
3901 function definition.
3902 (procfs_find_new_threads): Fetch thread private data.
3903 (init_procfs_ops): Register to_extra_thread_info.
3905 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3907 * stack.c (backtrace_command_1): Remove dead check of NULL current
3910 2009-07-23 Keith Seitz <keiths@redhat.com>
3912 * source.c (forward_search_command): Don't fclose the stream,
3913 just run the cleanups.
3914 (reverse_search_command): Likewise.
3916 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3918 * symtab.c (search_symbols): Add QUIT.
3920 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3922 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3924 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3926 * objfiles.h (objfiles_changed): New prototype.
3927 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3928 (allocate_objfile, free_objfile): Must rebuild section map.
3929 (objfile_relocate): Likewise.
3930 (update_section_map, find_pc_section): Adjust.
3931 (set_objfiles_updated_on_exe_change): Remove.
3932 (set_objfiles_updated_on_solib_activity): Remove.
3933 (_initialize_objfiles): Remove.
3934 (objfiles_changed): New function.
3935 * symfile.c (reread_symbols): Call objfiles_changed.
3937 2009-07-22 Hui Zhu <teawater@gmail.com>
3939 * record.c (record_xfer_partial): Call error When nquery
3942 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3944 * objfiles.c (objfiles_updated_p): New variable.
3945 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3946 (find_pc_section): Use bsearch.
3947 (set_objfiles_updated_on_exe_change): New function.
3948 (set_objfiles_updated_on_solib_activity): New function.
3949 (_initialize_objfiles): New function.
3951 2009-07-21 Michael Eager <eager@eagercon.com>
3953 * features/rs6000/powerpc-405.xml: New.
3954 * rs6000-tdep.c: Add include & initialize for
3955 powerpc-405.c, add 405 to variants.
3956 * features/rs6000/powerpc-405.c: Generate.
3958 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3960 * utils.c (internal_vproblem): Always print failure message.
3962 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3963 Vladimir Prus <vladimir@codesourcery.com>
3965 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3966 (value_assign): Remove unnecessary FIXME. Honor the container
3967 type of bitfields if possible.
3968 * value.c (struct value): Add parent field.
3969 (value_parent): New function.
3970 (value_free): Free the parent also.
3971 (value_copy): Copy the parent also.
3972 (value_primitive_field): Do not read the contents of a lazy
3973 value to create a child bitfield value. Set bitpos and offset
3974 according to the container type if possible.
3975 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3976 field_type, bitpos, and bitsize instead of type and fieldno.
3977 (unpack_field_as_long): Use unpack_bits_as_long.
3978 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3980 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3982 * value.c (struct value): Add reference_count field.
3983 (allocate_value_lazy): Initialize reference_count.
3984 (value_incref): New function.
3985 (value_free): Check the reference count.
3986 * value.h (value_incref): New prototype.
3988 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3990 * utils.c (defaulted_query): Update comment and remove dead code.
3992 2009-07-20 Doug Evans <dje@google.com>
3994 Add support for "comdat types" from DWARF4.
3995 * dwarf2read.c (dwarf2_per_objfile): New member types,
3997 (TYPES_SECTION): New macro.
3998 (dwarf2_per_cu_data): Change size of length field from 30 bits
3999 to 29 bits. New member from_debug_types.
4000 (signatured_type): New struct.
4001 (struct attribute): New union member signatured_type.
4002 (DW_SIGNATURED_TYPE): New macro.
4003 (dwarf2_attr_no_follow): New function.
4004 (read_type_unit_scope): New function.
4005 (follow_die_ref_or_sig, follow_die_sig): New functions.
4006 (dwarf2_locate_sectoins): Handle .debug_types.
4007 (dwarf2_build_psymtabs): Read .debug_types.
4008 (read_type_comp_unit_head): New function.
4009 (hash_type_signature, eq_type_signature): New functions.
4010 (create_debug_types_hash_table): New function.
4011 (lookup_signatured_type): New function.
4012 (process_psymtab_comp_unit): Handle type units too.
4013 (process_type_comp_unit, build_type_psymtabs): New functions.
4014 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4015 (load_partial_comp_unit): Assert not called for a type unit.
4016 (skip_one_die): Handle DW_FORM_sig8.
4017 (queue_comp_unit): Don't call load_full_comp_unit here, or
4018 update read_in_chain.
4019 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4020 type units, or load_full_comp_unit for comp units after
4021 queue_comp_unit returns.
4022 (load_full_comp_unit): Assert not called for type units.
4023 (load_full_comp_unit): Update read_in_chain here.
4024 (process_die): Handle DW_TAG_type_unit.
4025 (read_structure_type): Look for signatured types.
4026 (read_enumeration_type): Ditto.
4027 (init_cu_die_reader): Handle .debug_types.
4028 (read_comp_unit): Assert hash not computed yet.
4029 (read_die_and_children): Expand debugging printf to handle .debug_types.
4030 (read_partial_die): Handle DW_TAG_type_unit:
4031 (find_patial_die): Handle .debug_types.
4032 (read_attribute_value): Handle DW_FORM_sig8.
4033 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4034 (die_containing_type): Ditto.
4035 (dwarf_tag_name): Handle DW_TAG_type_unit.
4036 (dwarf_attr_name): Handle DW_AT_signature.
4037 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4038 DW_FORM_flag_present, DW_FORM_sig8.
4039 (dump_die_shallow): Handlel DW_FORM_sig8.
4040 (maybe_queue_comp_unit): Change return type to int from void.
4041 All callers updated.
4042 (follow_die_ref): Handle .debug_types.
4043 (lookup_signatured_type_at_offset): New function.
4044 (read_signatured_type_at_offset): New function.
4045 (read_signatured_type): New function.
4047 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4049 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4050 if the macro is defined.
4052 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4054 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4056 (osabi): Define element.
4057 * features/mips-linux.xml (target): Add an osabi subelement set to
4059 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4060 write the architecture into $xmltarget. Store it in $xmlarch.
4061 Handle the 'osabi' type. Handle outputting the osabi element of
4062 the target description.
4063 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4064 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4066 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4067 * target-descriptions.c (struct target_desc) <osabi>: New field.
4068 (tdesc_osabi): New function.
4069 (set_tdesc_osabi): New function.
4070 * xml-tdesc.c: Include osabi.h.
4071 (tdesc_end_osabi): New.
4072 (target_children): Parse "osabi" elements.
4073 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4074 target description if the user didn't override it or it is not
4075 extractable from the bfd. If that still fails, fallback to the
4076 configured in default.
4077 * osabi.h (osabi_from_tdesc_string): Declare.
4078 * osabi.c (osabi_from_tdesc_string): New.
4079 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4082 * NEWS: Mention that target descriptions can now describe the
4085 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4087 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4088 * config.in, configure: Regenerate.
4089 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4091 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4093 * gnu-nat.c: Include "inf-child.h".
4094 (gnu_mourn_inferior): Use the passed in target_ops
4095 instead of the gnu_ops global.
4096 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4097 target_ops instead of the gnu_ops global.
4098 (gnu_can_run): Delete.
4099 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4101 (gnu_detach): Ditto.
4102 (gnu_prepare_to_store, gnu_open): Delete.
4103 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4105 (init_gnu_ops): Delete.
4107 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4108 * gnu-nat.h (gnu_target): Declare.
4109 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4111 (_initialize_i386gnu_nat): New.
4113 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4115 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4116 ending address offsets in location list entries as integers,
4119 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4121 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4122 cache every time before calling target_wait.
4123 (handle_inferior_event): Make static. Always reset waiton_ptid.
4124 Never call registers_changed.
4125 (prepare_to_wait): Do not invaliate registers or overlay cache
4126 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4127 to handle_inferior_event).
4128 (fetch_inferior_event): Remove check for always-true condition.
4130 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4132 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4133 2009-02-23 target_ops changes.
4135 2009-07-18 Michael Snyder <msnyder@vmware.com>
4137 * infrun.c (handle_inferior_event): Remove an execution_direction
4138 check in the "check for subroutine calls" test, and add some
4139 additional handling for reverse-stepping through shared libraries.
4141 2009-07-18 Anthony Green <green@moxielogic.com>
4143 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4144 parameter instead of frame_info.
4145 (moxie_frame_cache): Call moxie_analyze_prologue with different
4148 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4150 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4151 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4152 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4153 * solib-irix.c (_initialize_irix_solib): Likewise.
4154 * solib-null.c (_initialize_null_solib): Likewise.
4155 * solib-osf.c (_initialize_osf_solib): Likewise.
4156 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4157 * solib-som.c (_initialize_som_solib): Likewise.
4158 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4159 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4160 * solib-target.c (_initialize_solib_target): Likewise.
4162 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4164 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4166 2009-07-16 Doug Evans <dje@google.com>
4168 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4170 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4172 * linux-thread-db.c (thread_db_find_new_threads_silently):
4174 (try_thread_db_load_1): Call it.
4176 2009-07-15 Doug Evans <dje@google.com>
4178 Code reorg in preparation for adding comdat types support.
4179 * dwarf2read.c (struct die_reader_specs): New struct.
4180 (locate_pdi_sibling): New arg buffer. All callers updated.
4181 (load_partial_dies, read_partial_die): Ditto.
4182 (read_8_bytes): Change return type to ULONGEST.
4183 (read_comp_unit): Delete arg abfd. All callers updated.
4184 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4185 All callers updated.
4186 (read_die_and_children, read_die_and_siblings): Ditto.
4187 (read_full_die): Ditto. Move closer to callers.
4188 (skip_one_die): New arg buffer. All callers updated.
4189 (load_full_comp_unit): Change return type to void. All callers
4191 (partial_read_comp_unit_head): New args buffer, buffer_size.
4192 All callers updated.
4193 (process_psymtab_comp_unit): New function, split out from
4194 dwarf2_build_psymtabs_hard.
4195 (dwarf2_build_psymtabs_hard): Call it.
4196 (load_partial_comp_unit): Renamed from load_comp_unit.
4197 All callers updated.
4198 (skip_children): New arg buffer. All callers updated.
4199 (init_cu_die_reader): New function.
4200 (is_ref_attr): New function.
4201 (dwarf2_get_ref_die_offset): Call it.
4202 (alloc_one_comp_unit): New function.
4204 2009-07-14 Stan Shebs <stan@codesourcery.com>
4206 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4208 2009-07-14 Stan Shebs <stan@codesourcery.com>
4210 Conditional tracepoints.
4211 * ax-gdb.h (gen_eval_for_expr): Declare.
4212 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4213 and other comparisons.
4214 (gen_eval_for_expr): New function.
4215 (agent_eval_command): New maintenance command.
4216 (_initialize_ax_gdb): Define the command.
4217 * remote.c (struct remote_state): New field cond_tracepoints.
4218 (PACKET_ConditionalTracepoints): New packet config type.
4219 (remote_cond_tracepoint_feature): New function.
4220 (remote_protocol_features): Add ConditionalTracepoints.
4221 (remote_supports_cond_tracepoints): New function.
4222 (_initialize_remote): Add ConditionalTracepoints.
4223 * tracepoint.c (download_tracepoint): Add conditional.
4224 * NEWS: Mention conditional tracepoints.
4226 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4228 * objfiles.c (objfile_relocate): Do not relocate the same
4229 BLOCKVECTOR_MAP address map multiple times.
4231 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4233 * remote.c (process_stop_reply): Access expedited target registers
4236 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4238 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4239 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4240 addr_bit. Mask OFFSET by the ADDR_BIT width.
4242 2009-07-13 Anthony Green <green@moxielogic.com>
4244 * moxie-tdep.c (moxie_gdbarch_init): Call
4245 set_gdbarch_process_record.
4246 (moxie_process_record): New.
4247 (moxie_process_readu): New.
4249 2009-07-12 Michael Snyder <msnyder@vmware.com>
4251 * i386-tdep.c: Add a frame unwinder for function epilogues.
4252 (i386_in_function_epilogue_p): New function.
4253 (i386_epilogue_frame_sniffer): New function.
4254 (i386_epilogue_frame_cache): New function.
4255 (i386_epilogue_frame_this_id): New function.
4256 (i386_epilogue_frame_unwind): New struct frame_unwind.
4257 (i386_gdbarch_init): Hook the new unwinder.
4259 2009-07-11 Hui Zhu <teawater@gmail.com>
4261 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4262 to "disassemble" command to print the raw instructions in hex as
4263 well as in symbolic form.
4264 (init_cli_cmds): Ditto.
4265 (print_disassembly): Change "mixed" to "flags" to translate
4266 the behavior of disassemble.
4267 (disassemble_current_function): Ditto.
4268 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4269 * stack.c (gdb_disassembly_stub): Ditto.
4270 * disasm.c (do_mixed_source_and_assembly): Ditto.
4271 (do_mixed_source_and_assembly): Ditto.
4272 (do_assembly_only): Ditto.
4273 (gdb_disassembly): Ditto.
4274 (dump_insns): print the raw instructions in hex as well as in
4275 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4276 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4277 assembly if it and flags is true.
4278 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4279 the assembly if it and flags is true.
4280 (gdb_disassembly): Update extern.
4281 * NEWS: Document disassemble/r support.
4283 2009-07-10 Tom Tromey <tromey@redhat.com>
4285 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4286 * dwarf2expr.c: Likewise.
4287 * dwarf2loc.c: Likewise.
4288 * dwarf2read.c: Likewise.
4289 * sh-tdep.c: Likewise.
4290 * xtensa-tdep.c: Likewise.
4292 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4295 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4296 variables var, rootlist and cr to their local sub-block. Move the
4297 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4298 and do_cleanups calls to the common base block. Remove the zero NV
4301 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4303 * python/python-internal.h (apply_varobj_pretty_printer): Update
4305 (python_string_to_target_python_string): Add definition.
4306 * python/python-utils.c (unicode_to_encoded_python_string)
4307 (unicode_to_target_python_string)
4308 (python_string_to_target_python_string): New Functions.
4309 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4310 (print_string_repr): Refactor to logic to account for PyObject
4312 (apply_varobj_pretty_printer): Likewise.
4313 * python/python-value.c (valpy_string): Parse length keyword. Use
4314 length keyword in LA_GET_STRING.
4315 * varobj.c (value_get_print_value): Refactor logic to account for
4316 PyObject returned strings.
4317 * c-lang.c (c_get_string): If the length parameter is specified,
4318 use that. Return value in characters. Update comments.
4319 * language.h: Update c_get_string prototype comments.
4321 2009-07-09 Doug Evans <dje@google.com>
4323 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4324 to read_memory_unsigned_integer.
4326 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4328 Report error on inaccessible memory.
4329 * cli/cli-dump.c: Include gdbcore.h.
4330 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4332 2009-07-09 Hui Zhu <teawater@gmail.com>
4334 * solib.c (solib_bfd_open): Output a warning if solib's
4335 architecture is not compatible with inferior's architecture.
4337 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4338 Jan Kratochvil <jan.kratochvil@redhat.com>
4340 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4341 (target_thread_architecture): Refer to to_thread_architecture.
4343 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4345 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4347 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4349 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4351 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4353 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4355 2009-07-07 Tom Tromey <tromey@redhat.com>
4357 * c-lang.c (convert_octal): Only allow 3 octal digits.
4358 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4360 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4362 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4364 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4366 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4368 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4370 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4372 * cp-support.h (struct using_direct): Rename members inner and
4373 outer to import_src, and import_dest respectively.
4374 * cp-namespace.c (cp_add_using_directive): Update.
4375 (cp_add_using): Update.
4376 (cp_copy_usings): Update.
4377 (cp_lookup_symbol_namespace): Update.
4378 (cp_scan_for_anonymous_namespaces): Update.
4379 * cp-support.c (make_symbol_overload_list_using): Update.
4380 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4381 arguments from inner and outer to src and dest respectively.
4382 * cp-namespace.c (cp_add_using_directive): Ditto.
4383 (cp_add_using): Ditto.
4385 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4387 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4388 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4390 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4392 Fix hang in floating varobjs.
4394 * varobj.c (varobj_invalidate): Advance to next
4395 element when processing floating varobj.
4397 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4399 * varobj.c: Remove unnecessary include.
4401 2009-07-07 Tristan Gingold <gingold@adacore.com>
4403 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4404 Remove excServer.c target. Remove _all target.
4405 * darwin.defs: Removed.
4407 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4409 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4411 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4413 * source.c (find_and_open_source): Remove the `objfile' parameter.
4414 Update the function comment.
4415 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4416 find_and_open_source callers.
4418 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4420 * coff-pe-read.c (read_pe_exported_syms): Recognize
4421 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4424 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4426 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4427 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4430 2009-06-29 Tristan Gingold <gingold@adacore.com>
4432 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4433 (amd64_darwin_thread_state_num_regs)
4434 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4436 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4437 (darwin_dwarf_signal_frame_p): Make public.
4438 * amd64-darwin-tdep.c: New file with most chunks from
4440 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4441 (amd64_darwin_thread_state_reg_offset)
4442 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4443 * amd64-darwin-tdep.h: New file.
4444 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4445 if BFD64 is defined.
4446 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4448 (i386_darwin_store_inferior_registers): Ditto.
4449 (darwin_set_sstep): Ditto.
4450 (darwin_complete_target): Ditto.
4451 (amd64_darwin_sstep_at_sigreturn): Ditto.
4452 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4453 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4454 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4455 i386-darwin-tdep.c i386-darwin-nat.c
4456 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4458 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4460 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4461 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4462 (linux_fork_detach): Ditto.
4463 (delete_fork_command): Rename to ...
4464 (delete_checkpoint_command): ... this.
4465 (detach_fork_command): Rename to ...
4466 (detach_checkpoint_command): ... this.
4467 (info_forks_command): Rename to ...
4468 (info_checkpoints_command): ... this.
4469 (_initialize_linux_fork): Remove stale comments. Adjust.
4471 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4473 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4474 to the child process, enable event reporting on it. Don't handle
4475 checkpoints here. Instead, add the child fork to the lwp thread
4476 and inferior lists without clobbering the previous inferior. Let
4477 the thread_db layer learn about a new child process, even if
4478 following the parent.
4479 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4480 instead of clearing the whole list. Use thread_change_ptid to
4481 give the core the illusion the new checkpoint is still the same
4482 inferior. Clear the register cache.
4483 (linux_handle_extended_wait): Handle checkpoints here.
4484 (linux_multi_process): Turn on.
4485 * linux-fork.c (struct fork_info) <pc>: Remove field.
4486 (init_fork_list): Do not delete the checkpoint from the inferior
4487 list (it is not there).
4488 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4489 the new checkpoint's ptid to linux_nat_switch_fork.
4490 (fork_save_infrun_state): Make static. Don't stop the pc field of
4491 fork_info, it's gone.
4492 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4493 inferior list, it's not there.
4494 (linux_fork_detach): Ditto.
4495 (delete_fork_command): Replace mention of fork/checkpoint by
4497 (detach_fork_command): Likewise. Don't delete the checkpoint from
4499 (info_forks_command): Adjust.
4500 (restore_detach_fork): Delete.
4501 (checkpointing_pid): New.
4502 (linux_fork_checkpointing_p): New.
4503 (save_detach_fork): Delete.
4504 (checkpoint_command): Delete temp_detach_fork. Don't remove
4505 breakpoints, that's a nop. Store the pid of the process we're
4506 checkpointing, and use make_cleanup_restore_integer to restore it.
4507 Don't reinsert breakpoints here.
4508 (process_command, fork_command): Delete.
4509 (restart_command): Update comments to only mention checkpoints,
4511 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4513 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4515 (linux_fork_checkpointing_p): Declare.
4516 * cli/cli-cmds.c (killlist): New.
4517 * cli/cli-cmds.h (killlist): Declare.
4518 * gdbcmd.h (killlist): Declare.
4519 * inferior.c: Include "gdbthread.h".
4520 (detach_inferior_command, kill_inferior_command)
4521 (inferior_command): New.
4522 (info_inferiors_command): Allow specifying a specific inferior id.
4523 (_initialize_inferiors): Register "inferior", "kill inferior" and
4524 "detach inferior" commands.
4525 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4526 * gdbthread.h (any_thread_of_process): Declare.
4527 * thread.c (any_thread_of_process): New.
4529 * NEWS: Mention multi-inferior debugging. Mention 'info
4530 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4532 (Removed commands): New section, mentioning that 'info forks',
4533 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4535 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4537 * gdbarch.sh (current_gdbarch): Remove global variable.
4538 (find_arch_by_info): Remove, inline into ...
4539 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4540 (deprecated_current_gdbarch_select_hack): Rename to ...
4541 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4542 or access current_gdbarch.
4543 * gdbarch.c, gdbarch.h: Regenerate.
4545 * arch-utils.c (gdbarch_update_p): Update call.
4546 (set_gdbarch_from_file): Likewise.
4548 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4550 * defs.h (extract_signed_integer, extract_unsigned_integer,
4551 extract_long_unsigned_integer, store_signed_integer,
4552 store_unsigned_integer): Add BYTE_ORDER parameter.
4553 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4554 extract_long_unsigned_integer, store_signed_integer,
4555 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4556 instead of current_gdbarch.
4558 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4559 read_memory_unsigned_integer, write_memory_signed_integer,
4560 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4561 * corefile.c (struct captured_read_memory_integer_arguments): Add
4563 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4564 struct captured_read_memory_integer_arguments.
4565 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4566 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4567 extract_signed_integer.
4568 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4569 extract_unsigned_integer.
4570 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4571 to store_signed_integer.
4572 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4573 to store_unsigned_integer.
4575 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4576 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4577 Pass it to extract_unsigned_integer.
4580 Update calls to extract_signed_integer, extract_unsigned_integer,
4581 extract_long_unsigned_integer, store_signed_integer,
4582 store_unsigned_integer, read_memory_integer,
4583 read_memory_unsigned_integer, safe_read_memory_integer,
4584 write_memory_signed_integer, write_memory_unsigned_integer, and
4585 get_target_memory_unsigned to pass byte order:
4586 * ada-lang.c (ada_value_binop): Update.
4587 * ada-valprint.c (char_at): Update.
4588 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4589 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4590 alpha_extract_return_value, alpha_read_insn,
4591 alpha_get_longjmp_target): Update.
4592 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4593 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4594 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4595 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4596 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4597 amd64_displaced_step_fixup): Update.
4598 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4599 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4600 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4601 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4602 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4603 arm_return_value): Update.
4604 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4605 * auxv.c (default_auxv_parse): Update.
4606 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4607 avr_scan_prologue, avr_extract_return_value,
4608 avr_frame_prev_register, avr_push_dummy_call): Update.
4609 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4610 bsd_uthread_wait, bsd_uthread_thread_alive,
4611 bsd_uthread_extra_thread_info): Update.
4612 * c-lang.c (c_printstr, print_wchar): Update.
4613 * cp-valprint.c (cp_print_class_member): Update.
4614 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4615 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4616 cris_extract_return_value, find_step_target, dip_prefix,
4617 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4618 move_mem_to_reg_movem_op, get_data_from_address): Update.
4619 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4620 * dwarf2-frame.c (execute_cfa_program): Update.
4621 * dwarf2loc.c (find_location_expression): Update.
4622 * dwarf2read.c (dwarf2_const_value): Update.
4623 * expprint.c (print_subexp_standard): Update.
4624 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4625 unsigned_address_to_pointer, address_to_signed_pointer,
4626 read_var_value): Update.
4627 * frame.c (frame_unwind_register_signed,
4628 frame_unwind_register_unsigned, get_frame_memory_signed,
4629 get_frame_memory_unsigned): Update.
4630 * frame-unwind.c (frame_unwind_got_constant): Update.
4631 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4632 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4634 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4635 frv_extract_return_value, find_func_descr,
4636 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4637 * f-valprint.c (f_val_print): Update.
4638 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4640 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4641 h8300_push_dummy_call, h8300_extract_return_value,
4642 h8300h_extract_return_value, h8300_store_return_value,
4643 h8300h_store_return_value): Update.
4644 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4645 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4647 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4648 hppa64_hpux_in_solib_call_trampoline,
4649 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4650 hppa_hpux_sigtramp_frame_unwind_cache,
4651 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4652 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4653 hppa32_hpux_search_dummy_call_sequence,
4654 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4655 hppa_hpux_unwind_adjust_stub): Update.
4656 * hppa-linux-tdep.c (insns_match_pattern,
4657 hppa_linux_find_global_pointer): Update.
4658 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4659 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4660 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4661 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4662 hppa_match_insns): Update.
4663 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4664 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4665 * i386-cygwin-tdep.c (core_process_module_section): Update.
4666 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4667 amd64_darwin_sstep_at_sigreturn): Update.
4668 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4669 amd64_darwin_sigcontext_addr): Likewise.
4670 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4671 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4672 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4673 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4674 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4675 i386obsd_trapframe_cache): Update.
4676 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4677 i386_analyze_frame_setup, i386_analyze_prologue,
4678 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4679 i386_get_longjmp_target, i386_push_dummy_call,
4680 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4681 i386_fetch_pointer_argument): Update.
4682 * i387-tdep.c (i387_supply_fsave): Update.
4683 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4684 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4685 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4686 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4687 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4688 ia64_libunwind_frame_prev_register,
4689 ia64_libunwind_sigtramp_frame_this_id,
4690 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4691 find_extant_func_descr, find_func_descr,
4692 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4693 ia64_unwind_pc): Update.
4694 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4695 iq2000_scan_prologue, iq2000_extract_return_value,
4696 iq2000_push_dummy_call): Update.
4697 * irix5nat.c (fill_gregset): Update.
4698 * jv-lang.c (evaluate_subexp_java): Update.
4699 * jv-valprint.c (java_value_print): Update.
4700 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4701 lm32_extract_return_value, lm32_store_return_value): Update.
4702 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4703 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4704 m32c_m16c_pointer_to_address): Update.
4705 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4706 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4708 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4709 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4710 m68hc11_push_dummy_call): Update.
4711 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4712 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4714 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4715 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4716 m68k_get_longjmp_target): Update.
4717 * m88k-tdep.c (m88k_fetch_instruction): Update.
4718 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4719 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4720 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4721 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4722 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4723 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4724 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4725 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4726 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4727 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4728 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4729 mips_integer_to_address): Update.
4730 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4732 * monitor.c (monitor_supply_register, monitor_write_memory,
4733 monitor_read_memory_single): Update.
4734 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4735 moxie_analyze_prologue): Update.
4736 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4737 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4738 mt_push_dummy_call): Update.
4739 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4740 read_objc_methlist_method, read_objc_object, read_objc_super,
4741 read_objc_class, find_implementation_from_class): Update.
4742 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4743 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4745 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4746 ppcobsd_sigtramp_frame_cache): Update.
4747 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4748 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4749 ppc64_sysv_abi_return_value): Update.
4750 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4751 * procfs.c (procfs_auxv_parse): Update.
4752 * p-valprint.c (pascal_val_print): Update.
4753 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4754 regcache_raw_write_signed, regcache_raw_write_unsigned,
4755 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4756 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4757 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4758 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4760 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4761 rs6000_convert_from_func_ptr_addr, branch_dest,
4762 rs6000_software_single_step): Update.
4763 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4764 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4765 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4766 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4767 rs6000_frame_cache): Update.
4768 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4769 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4770 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4771 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4772 * scm-exp.c (scm_lreadr): Update.
4773 * scm-lang.c (scm_get_field, scm_unpack): Update.
4774 * scm-valprint.c (scm_val_print): Update.
4775 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4776 score_fetch_inst): Update.
4777 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4778 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4779 sh64_pseudo_register_read, sh64_pseudo_register_write,
4780 sh64_frame_prev_register): Update:
4781 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4782 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4783 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4784 * solib-darwin.c (darwin_load_image_infos): Update.
4785 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4786 find_canonical_descriptor_in_load_object): Update.
4787 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4788 irix_open_symbol_file_object): Update.
4789 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4790 som_current_sos, som_open_symbol_file_object): Update.
4791 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4793 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4794 solib_svr4_r_ldsomap): Update.
4795 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4796 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4797 sparc64obsd_collect_uthread): Update.
4798 * sparc64-tdep.c (sparc64_pseudo_register_read,
4799 sparc64_pseudo_register_write, sparc64_supply_gregset,
4800 sparc64_collect_gregset): Update.
4801 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4802 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4803 sparc32obsd_collect_uthread): Update.
4804 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4805 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4806 sparc_collect_rwindow): Update.
4807 * spu-linux-nat.c (parse_spufs_run): Update.
4808 * spu-tdep.c (spu_pseudo_register_read_spu,
4809 spu_pseudo_register_write_spu, spu_pointer_to_address,
4810 spu_analyze_prologue, spu_in_function_epilogue_p,
4811 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4812 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4813 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4814 info_spu_dma_command, info_spu_proxydma_command): Update.
4815 * stack.c (print_frame_nameless_args, frame_info): Update.
4816 * symfile.c (read_target_long_array, simple_read_overlay_table,
4817 simple_read_overlay_region_table): Update.
4818 * target.c (debug_print_register): Update.
4819 * tramp-frame.c (tramp_frame_start): Update.
4820 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4821 v850_extract_return_value, v850_store_return_value,
4822 * valarith.c (value_binop, value_bit_index): Update.
4823 * valops.c (value_cast): Update.
4824 * valprint.c (val_print_type_code_int, val_print_string,
4825 read_string): Update.
4826 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4827 modify_field, pack_long): Update.
4828 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4829 vax_skip_prologue): Update.
4830 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4831 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4832 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4833 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4834 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4835 xtensa_pseudo_register_write, xtensa_frame_cache,
4836 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4839 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4840 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4841 BYTE_ORDER parameter.
4842 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4844 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4845 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4846 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4847 instead of current_gdbarch.
4848 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4849 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4850 Pass it to match_endianness.
4851 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4852 parameters. Pass them to match_endianness.
4853 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4854 Pass them to match_endianness.
4855 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4856 Pass them to match_endianness.
4857 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4858 BYTE_ORDER_Y output parameters.
4859 (value_binop): Update call to value_args_as_decimal.
4861 Update calls to decimal_to_string, decimal_from_string,
4862 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4863 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4864 to pass/receive byte order:
4865 * c-exp.y (parse_number): Update.
4866 * printcmd.c (printf_command): Update.
4867 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4868 value_equal, value_less): Update.
4869 * valops.c (value_cast, value_one): Update.
4870 * valprint.c (print_decimal_floating): Update.
4871 * value.c (unpack_long, unpack_double): Update.
4872 * python/python-value.c (valpy_nonzero): Update.
4875 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4876 (printstr): Update calls to char_at.
4877 (ada_val_print_array): Likewise.
4878 * valprint.c (read_string): Add BYTE_ORDER parameter.
4879 (val_print_string): Update call to read_string.
4880 * c-lang.c (c_get_string): Likewise.
4881 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4882 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4883 Use it instead of current_gdbarch.
4884 * printcmd.c (printf_command): Update calls to target_wide_charset.
4885 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4886 Pass to target_wide_charset. Use it instead of current_gdbarch.
4887 (classify_type): Add BYTE_ORDER parameter. Pass to
4888 charset_for_string_type. Allow NULL encoding pointer.
4889 (print_wchar): Add BYTE_ORDER parameter.
4890 (c_emit_char): Update calls to classify_type and print_wchar.
4891 (c_printchar, c_printstr): Likewise.
4894 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4895 * gdbarch.c, gdbarch.h: Regenerate.
4896 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4898 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4899 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4900 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4901 (rs6000_skip_trampoline_code): Update call.
4903 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4904 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4905 (alpha_read_insn): Add GDBARCH parameter.
4906 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4907 (alpha_register_to_value): Pass architecture to alpha_sts.
4908 (alpha_extract_return_value): Likewise.
4909 (alpha_value_to_register): Pass architecture to alpha_lds.
4910 (alpha_store_return_value): Likewise.
4911 (alpha_read_insn): Add GDBARCH parameter.
4912 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4913 (alpha_heuristic_proc_start): Likewise.
4914 (alpha_heuristic_frame_unwind_cache): Likewise.
4915 (alpha_next_pc): Likewise.
4916 (alpha_sigtramp_frame_this_id): Pass architecture to
4917 tdep->dynamic_sigtramp_offset callback.
4918 (alpha_sigtramp_frame_sniffer): Pass architecture to
4919 tdep->pc_in_sigtramp callback.
4920 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4921 (alphafbsd_sigtramp_offset): Likewise.
4922 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4923 parameter. Pass to alpha_read_insn.
4924 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4925 alpha_linux_sigtramp_offset_1.
4926 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4927 alpha_linux_sigtramp_offset.
4928 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4929 and alpha_linux_sigtramp_offset.
4930 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4931 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4932 alphanbsd_sigtramp_offset.
4933 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4934 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4936 (alphaobsd_sigcontext_addr): Pass architecture to
4937 alphaobsd_sigtramp_offset.
4938 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4941 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4942 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4943 (amd64_frame_cache): Likewise.
4945 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4946 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4947 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4948 * arm-wince-tdep.c: Include "frame.h".
4950 * avr-tdep.c (EXTRACT_INSN): Remove.
4951 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4952 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4953 (avr_frame_unwind_cache): Likewise.
4955 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4956 (find_step_target): Initialize it.
4957 (get_data_from_address): Add BYTE_ORDER parameter.
4958 (bdap_prefix): Pass byte order to get_data_from_address.
4959 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4960 (three_operand_add_sub_cmp_and_or_op): Likewise.
4961 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4963 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4964 (frv_linux_sigcontext_reg_addr): Pass architecture to
4965 frv_linux_pc_in_sigtramp.
4966 (frv_linux_sigtramp_frame_sniffer): Likewise.
4968 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4969 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4970 h8300_is_argument_spill.
4971 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4972 to h8300_analyze_prologue.
4974 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4975 in_solib_call_trampoline callback.
4976 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4977 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4979 (hppa64_push_dummy_call): Pass architecture to
4980 hppa64_convert_code_addr_to_fptr.
4981 (hppa_match_insns): Add GDBARCH parameter.
4982 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4984 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4985 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4986 hppa_match_insns_relaxed.
4987 (hppa_stub_unwind_sniffer): Pass architecture to
4988 tdep->in_solib_call_trampoline callback.
4989 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4990 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4991 hppa_hpux_search_pattern.
4992 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4993 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4994 Pass to insns_match_pattern.
4995 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4996 hppa_linux_sigtramp_find_sigcontext.
4997 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4998 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4999 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5001 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5002 (i386_analyze_frame_setup): Add GDBARCH parameter.
5003 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5004 i386_follow_jump and i386_analyze_frame_setup.
5005 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5006 and i386_follow_jump.
5007 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5008 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5009 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5010 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5011 frame to i386_pe_skip_trampoline_code.
5013 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5014 to sigcontext_register_address callback.
5015 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5016 (ia64_find_unwind_table): Pass architecture to
5017 ia64_find_global_pointer.
5018 (find_extant_func_descr): Add GDBARCH parameter.
5019 (find_func_descr): Pass architecture to find_extant_func_descr
5020 and ia64_find_global_pointer.
5021 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5022 tdep->sigcontext_register_address callback.
5023 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5026 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5027 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5029 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5030 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5031 lm32_analyze_prologue.
5033 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5034 (m32r_skip_prologue): Pass architecture to decode_prologue.
5036 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5037 (m68hc11_scan_prologue): Pass architecture to
5038 m68hc11_analyze_instruction.
5040 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5041 (m68k_analyze_prologue): Pass architecture to
5042 m68k_analyze_frame_setup.
5044 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5045 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5046 to m88k_fetch_instruction.
5047 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5048 (m88k_frame_cache): Likewise.
5050 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5051 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5053 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5054 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5055 (deal_with_atomic_sequence): Likewise.
5056 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5057 (mips16_scan_prologue): Likewise.
5058 (mips32_scan_prologue): Likewise.
5059 (mips16_in_function_epilogue_p): Likewise.
5060 (mips32_in_function_epilogue_p): Likewise.
5061 (mips_about_to_return): Likewise.
5062 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5063 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5064 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5065 and mips32_scan_prologue.
5066 (mips_in_function_epilogue_p): Pass architecture to
5067 mips16_in_function_epilogue_p and
5068 mips32_in_function_epilogue_p.
5069 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5070 and mips_about_to_return.
5071 (mips_skip_mips16_trampoline_code): Pass architecture to
5072 mips_fetch_instruction.
5073 (fetch_mips_16): Add GDBARCH parameter.
5074 (mips16_next_pc): Pass architecture to fetch_mips_16.
5075 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5078 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5079 read_objc_methlist_method, read_objc_object, read_objc_super,
5080 read_objc_class): Add GDBARCH parameter.
5081 (find_implementation_from_class): Add GDBARCH parameter, pass
5082 to read_objc_class, read_objc_methlist_nmethods, and
5083 read_objc_methlist_method.
5084 (find_implementation): Add GDBARCH parameter, pass to
5085 read_objc_object and find_implementation_from_class.
5086 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5087 to find_implementation.
5088 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5089 architecture to read_objc_super and find_implementation_from_class.
5091 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5092 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5093 ppc64_standard_linkage3_target): Pass architecture to
5094 ppc64_desc_entry_point.
5095 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5096 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5097 (rs6000_fetch_instruction): Add GDBARCH parameter.
5098 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5099 rs6000_fetch_instruction.
5100 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5102 * remote-mips.c (mips_store_word): Return old_contents as host
5103 integer value instead of target bytes.
5105 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5106 (s390_analyze_prologue): Initialize it.
5107 (extend_simple_arg): Add GDBARCH parameter.
5108 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5110 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5111 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5112 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5113 * scm-valprint.c (scm_scmval_print): Likewise.
5114 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5117 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5118 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5119 look_for_args_moves.
5120 (sh64_skip_prologue): Pass architecture to
5121 sh64_skip_prologue_hard_way.
5122 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5123 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5124 (sh_frame_cache): Likewise.
5126 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5127 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5128 Pass architecture to extract_mips_address.
5130 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5131 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5132 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5133 to sparc_fetch_wcookie.
5134 (sparc32_frame_prev_register): Likewise.
5135 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5136 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5137 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5139 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5140 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5141 (spu_virtual_frame_pointer): Likewise.
5142 (spu_frame_unwind_cache): Likewise.
5143 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5144 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5145 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5146 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5147 to info_spu_dma_cmdlist.
5149 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5150 (simple_read_overlay_table, simple_read_overlay_region_table,
5151 simple_overlay_update_1): Pass architecture to read_target_long_array.
5153 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5154 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5156 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5158 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5159 to xstormy16_analyze_prologue.
5160 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5161 (xstormy16_find_jmp_table_entry): Likewise.
5162 (xstormy16_skip_trampoline_code): Pass architecture to
5163 xstormy16_resolve_jmp_table_entry.
5164 (xstormy16_pointer_to_address): Likewise.
5165 (xstormy16_address_to_pointer): Pass architecture to
5166 xstormy16_find_jmp_table_entry.
5168 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5169 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5171 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5172 (xtensa_skip_prologue): Likewise.
5174 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5176 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5177 (paddress): Add GDBARCH parameter.
5178 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5179 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5180 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5181 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5182 use it instead of current_gdbarch.
5184 Update calls to ui_out_field_core_addr to pass architecture:
5185 * ada-lang.c (print_one_exception): Update.
5186 * breakpoint.c (print_one_breakpoint_location,
5187 print_one_exception_catchpoint): Update.
5188 * disasm.c (dump_insns): Update.
5189 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5190 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5191 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5192 (mi_cmd_symbol_list_lines): Update.
5193 * stack.c (print_frame_info, print_frame): Update.
5195 Update callers of paddress to pass architecture:
5196 * ada-tasks.c (info_task): Update.
5197 * ada-valprint.c (ada_val_print_1): Update.
5198 * annotate.c (annotate_source, annotate_frame_begin): Update.
5199 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5201 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5203 * corefile.c (memory_error): Update.
5204 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5205 * disasm.c (dis_asm_print_address): Update.
5206 * exec.c (print_section_info): Update.
5207 * f-valprint.c (f_val_print): Update.
5208 * infcmd.c: Include "arch-utils.h".
5209 (jump_command, program_info): Update.
5210 * linux-fork.c: Include "arch-utils.h".
5211 (info_forks_command): Update.
5212 * m2-valprint.c (print_function_pointer_address,
5213 print_unpacked_pointer, print_variable_at_address,
5214 m2_val_print): Update.
5215 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5217 * printcmd.c (print_address, print_address_demangle, address_info):
5219 * p-valprint.c (pascal_val_print): Update.
5220 * source.c: Include "arch-utils.h".
5221 (line_info): Update.
5222 * stack.c (frame_info, print_block_frame_labels): Update.
5223 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5224 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5225 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5226 maintenance_check_symtabs): Update.
5227 * symtab.c (find_pc_sect_symtab): Update.
5228 * target.c (deprecated_debug_xfer_memory): Update.
5229 * tracepoint.c (scope_info): Update.
5230 * tui/tui-stack.c (tui_make_status_line): Update.
5231 * valprint.c (val_print_string): Update.
5233 Update callers of paddr_nz to use paddress instead (keeping
5234 user-visible output identical):
5235 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5236 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5237 amd64_displaced_step_fixup): Update.
5238 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5239 * auxv.c (fprint_target_auxv): Update.
5240 * breakpoint.c (insert_single_step_breakpoint): Update.
5241 * buildsym.c (finish_block): Update.
5242 * cli/cli-dump.c (restore_section_callback): Update.
5243 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5244 * frame.c (frame_unwind_register_value): Update.
5245 * gcore.c (gcore_create_callback): Update.
5246 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5247 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5248 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5249 i386_process_record): Update.
5250 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5251 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5252 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5253 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5254 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5255 insert_longjmp_resume_breakpoint): Update.
5256 * linux-nat.c (linux_nat_find_memory_regions): Update.
5257 * linux-record.c (record_linux_system_call): Update.
5258 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5259 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5260 mips_o64_push_dummy_call): Update.
5261 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5262 * record.c (record_arch_list_add_mem, record_wait,
5263 record_xfer_partial): Update.
5264 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5265 mips_common_breakpoint): Update.
5266 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5267 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5268 * solib-som.c (som_current_sos): Update.
5269 * symfile.c (load_progress, generic_load): Update.
5270 * symfile-mem.c (add_vsyscall_page): Update.
5271 * valops.c (value_fetch_lazy): Update.
5272 * windows-tdep.c (windows_xfer_shared_library): Update.
5274 Update callers of paddr_nz to use paddress instead (changing
5275 user-visible output to make it more correct):
5276 * dwarf2loc.c (locexpr_describe_location): Update.
5277 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5278 ia64_memory_remove_breakpoint): Update.
5279 * jv-valprint.c (java_value_print): Update.
5280 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5281 * monitor.c (monitor_read_memory): Update.
5283 Update callers of paddr to use paddress instead (changing
5284 user-visible output to make it more correct):
5285 * arm-tdep.c (arm_push_dummy_call): Update.
5286 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5287 create_breakpoint): Update.
5288 * darwin-nat-info.c (darwin_debug_regions): Update.
5289 * dcache.c (dcache_info): Update.
5290 * dsrec.c (load_srec, make_srec): Update.
5291 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5292 dwarf2_frame_cache): Update.
5293 * gcore.c (gcore_copy_callback): Update.
5294 * gnu-nat.c (gnu_xfer_memory): Update.
5295 * mips-linux-nat.c (mips_show_dr): Update.
5296 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5297 monitor_remove_breakpoint): Update.
5298 * remote.c (compare_sections_command): Update.
5299 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5300 m32r_remove_breakpoint, m32r_insert_watchpoint,
5301 m32r_remove_watchpoint): Update.
5302 * sol-thread.c (info_cb): Update.
5303 * symfile.c (load_progress): Update.
5305 Update callers of paddress or paddr_nz to use hex_string instead
5306 (changes output of internal/error/debug messages only):
5307 * dwarf2read.c (dump_die_shallow): Update.
5308 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5309 get_frame_func, create_new_frame): Update.
5310 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5311 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5312 ia64_get_dyn_info_list): Update.
5313 * maint.c (maintenance_translate_address): Update.
5314 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5315 * target.c (target_flash_erase): Update.
5317 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5318 using an appropriate address size. Remove use of strlen_paddr.
5319 * exec.c (exec_files_info): Update.
5320 * i386-nat.c (i386_show_dr): Update.
5321 * remote.c (remote_flash_erase): Update.
5322 * m32r-rom.c (m32r_load_section): Update.
5323 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5324 * remote.c (remote_check_symbols, remote_search_memory): Update.
5325 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5326 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5327 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5328 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5329 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5330 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5331 sh_dsp_show_regs): Update.
5332 * xcoffsolib.c (sharedlibrary_command): Update.
5335 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5336 Use hex_string_custom instead of paddr.
5337 (print_bfd_section_info): Pass address size.
5338 (print_objfile_section_info): Likewise.
5340 * annotate.h (annotate_source): Add GDBARCH parameter.
5341 (annotate_frame_begin): Likewise.
5342 * annotate.c (annotate_source): Add GDBARCH parameter.
5343 (annotate_frame_begin): Likewise.
5344 * source.c (identify_source_line): Update call to annotate_source.
5345 * stack.c (print_frame_info, print_frame): Update call to
5346 annotate_frame_begin.
5348 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5349 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5351 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5352 (print_frame_label_vars): Update call.
5354 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5355 (dump_psymtab): Update call to print_partial_symbols.
5356 (struct print_symbol_args): Add GDBARCH member.
5357 (dump_symtab_1): Set print_symbol_args architecture member.
5358 (print_symbol): Use it.
5360 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5362 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5363 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5364 (core_process_module_section): Pass architecture from cpms_data to
5365 windows_xfer_shared_library.
5366 (windows_core_xfer_shared_libraries): Initialize cmps_data
5367 architecture member.
5368 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5369 to windows_xfer_shared_library.
5371 * defs.h (print_address): Add GDBARCH parameter.
5372 * printcmd.c (print_address): Add GDBARCH parameter.
5373 (print_scalar_formatted, do_examine): Update call.
5374 * findcmd.c (find_command): Update call.
5375 * tracepoint.c: Include "arch-utils.h".
5376 (trace_find_line_command): Update call.
5377 * tui/tui-disasm.c (tui_disassemble): Update call.
5379 * value.h (print_address_demangle): Add GDBARCH parameter.
5380 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5381 * c-valprint.c (print_function_pointer_address, c_val_print):
5383 * f-valprint.c (f_val_print): Update call.
5384 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5385 * jv-valprint.c (java_val_print): Update call.
5386 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5388 * p-valprint.c (pascal_val_print): Update call.
5390 * disasm.c (gdb_disassemble_info): Install architecture into
5391 di.application_data field.
5393 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5395 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5396 (gdb_print_insn): Likewise.
5397 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5399 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5401 (do_assembly_only): Likewise.
5402 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5403 current_gdbarch. Pass to subroutines.
5404 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5407 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5408 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5409 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5410 (print_frame_info): Pass architecture to do_gdb_disassembly.
5412 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5414 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5415 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5417 * cli/cli-cmds.c: Include "arch-utils.h".
5418 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5419 and tui_show_assembly.
5420 (disassemble_current_function): Pass architecture to
5421 tui_get_low_disassembly_address and print_disassembly.
5422 (disassemble_command): Pass architecture to
5423 tui_get_low_disassembly_address and print_disassembly.
5425 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5426 tui_update_source_windows_with_addr.
5428 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5429 (struct tui_source_info): Likewise.
5430 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5432 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5433 Pass to gdb_print_insn.
5434 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5436 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5437 source_info.gdbarch. Pass to tui_disassemble.
5438 (tui_show_disassem): Add GDBARCH parameter. Pass to
5439 tui_update_source_window.
5440 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5441 tui_show_disassem and tui_update_source_window.
5443 (tui_get_begin_asm_address): Return locator architecture in addition
5444 to locator PC value.
5446 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5447 tui_get_low_disassembly_address.
5449 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5451 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5452 (tui_show_disassem): Likewise.
5453 (tui_show_disassem_and_update_source): Likewise.
5454 (tui_get_begin_asm_address): Return architecture and PC value.
5456 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5457 (tui_show_assembly): Add GDBARCH parameter.
5459 * tui/tui-layout.c (extract_display_start_addr): Return current window
5460 architecture in addition to current PC value.
5462 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5463 extract_display_start_addr. Pass architecture to
5464 tui_update_source_windows_with_addr.
5466 * tui/tui-source.c: Include "objfiles.h".
5467 (tui_set_source_content): Initialize window architecture.
5468 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5469 tui_update_source_window_as_is
5471 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5473 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5474 Install locator architecture.
5475 (tui_set_locator_filename): Update call.
5476 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5479 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5480 to tui_update_source_window.
5482 * tui/tui-winsource.c: Include "objfiles.h".
5483 (tui_display_main): Update call to tui_get_begin_asm_address.
5484 Pass architecture to tui_update_source_windows_with_addr.
5485 (tui_update_source_window): Add GDBARCH parameter. Pass to
5486 tui_update_source_window_as_is.
5487 (tui_update_source_window_as_is): Add GDBARCH parameter.
5488 Pass to tui_set_disassem_content.
5489 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5490 Pass to subroutines.
5491 (tui_update_source_windows_with_line): Pass objfile architecture
5493 (tui_horizontal_source_scroll): Pass architecture to
5494 tui_update_source_window_as_is.
5496 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5498 (tui_update_source_window_as_is): Likewise.
5499 (tui_update_source_windows_with_addr): Likewise.
5501 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5503 * breakpoint.h (struct breakpoint): New member GDBARCH.
5504 * breakpoint.c: Include "arch-utils.h".
5505 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5506 Use it to set breakpoint architecture.
5507 (set_raw_breakpoint): Add GDBARCH parameter.
5508 (create_internal_breakpoint): Likewise.
5509 (create_catchpoint): Likewise.
5510 (create_fork_vfork_event_catchpoint): Likewise.
5511 (create_breakpoint): Likewise.
5512 (create_breakpoints): Likewise.
5513 (break_command_really): Likewise.
5514 (create_ada_exception_breakpoint): Likewise.
5515 Update local callers to pass architecture:
5516 (create_internal_breakpoint): Update.
5517 (create_overlay_event_breakpoint): Update.
5518 (create_longjmp_master_breakpoint): Update.
5519 (create_thread_event_breakpoint): Update.
5520 (create_solib_event_breakpoint): Update.
5521 (create_catchpoint): Update.
5522 (create_fork_vfork_event_catchpoint): Update.
5523 (set_momentary_breakpoint): Update.
5524 (clone_momentary_breakpoint): Update.
5525 (create_breakpoint): Update.
5526 (create_breakpoints): Update.
5527 (break_command_really): Update.
5528 (break_command_1): Update.
5529 (set_breakpoint): Update.
5530 (watch_command_1): Update.
5531 (catch_fork_command_1): Update.
5532 (catch_exec_commnd_1): Update.
5533 (handle_gnu_v3_exceptions): Update.
5534 (create_ada_exception_breakpoint): Update.
5535 (catch_ada_exception_command): Update.
5536 (catch_assert_command): Update.
5537 (trace_command): Update.
5539 * breakpoint.h (struct bp_location): New member GDBARCH.
5540 * breakpoint.c (get_sal_arch): New function.
5541 (set_raw_breakpoint): Set location architecture.
5542 (add_location_to_breakpoint): Likewise.
5543 (clone_momentary_breakpoint): Likewise.
5544 (watch_command_1): Likewise.
5545 (update_watchpoint): Likewise.
5546 (bp_loc_is_permanent): Use location architecture instead of
5548 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5549 instead of current_gdbarch.
5550 Update callers of adjust_breakpoint_address to pass
5551 breakpoint location architecture:
5552 (set_raw_breakpoint): Update.
5553 (watch_command_1): Update.
5555 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5557 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5558 (encode_actions): Pass tracepoint architecture to add_local_symbols
5559 (encode_actions): Use tracepoint architecture instead of
5560 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5562 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5563 of print_one callback with last_loc.
5564 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5565 parameter with last_loc.
5566 (print_one_breakpoint): Likewise.
5567 (do_captured_breakpoint_query): Update call.
5568 (breakpoint_1): Pass last_loc instead of last_addr to
5569 print_one_breakpoint. Pass last location architecture instead of
5570 current_gdbarch to set_next_address.
5571 Update all implementations of the print_one callback:
5572 * breakpoint.c (print_one_catch_fork): Update.
5573 (print_one_catch_vfork): Update.
5574 (print_one_catch_exec): Update.
5575 (print_one_exception_catchpoint): Update.
5576 * ada-lang.c (print_one_exception): Update.
5577 (print_one_catch_exception): Update.
5578 (print_one_catch_exception_unhandled): Update.
5579 (print_one_catch_assert): Update.
5581 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5582 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5583 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5584 to print_one_breakpoint_location.
5585 (breakpoint_address_bits): New function.
5586 (do_captured_breakpoint_query): Compute number of address bits to print
5587 and pass it to print_one_breakpoint.
5588 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5590 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5591 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5592 Update callers to create_thread_event_breakpoint:
5593 * aix-thread.c (pd_enable): Update.
5594 * linux-thread-db.c (enable_thread_event): Update.
5596 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5597 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5598 Update callers to create_solib_event_breakpoint:
5599 * solib-frv.c (enable_break, enable_break2): Update.
5600 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5601 * solib-som.c (som_solib_create_inferior_hook): Update.
5602 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5603 * solib-svr4.c (enable_break): Update.
5605 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5606 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5607 Update callers to insert_single_step_breakpoint:
5608 * alpha-tdep.c (alpha_software_single_step): Update.
5609 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5610 * arm-tdep.c (arm_software_single_step): Update.
5611 * cris-tdep.c (cris_software_single_step): Update.
5612 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5613 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5614 * sparc-tdep.c (sparc_software_single_step): Update.
5615 * spu-tdep.c (spu_software_single_step): Update.
5616 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5617 Pass it to insert_single_step_breakpoint.
5618 (mips_software_single_step): Pass architecture to
5619 deal_with_atomic_sequence and insert_single_step_breakpoint.
5621 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5622 (deprecated_remove_raw_breakpoint): Likewise.
5623 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5624 (deprecated_remove_raw_breakpoint): Likewise.
5625 Update callers to deprecated_insert_raw_breakpoint and
5626 deprecated_remove_raw_breakpoint:
5627 * breakpoint.c (single_step_gdbarch): New static variable.
5628 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5629 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5630 (remove_single_step_breakpoints): Pass architecture stored in
5631 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5632 * rs6000-nat.c (exec_one_dummy_insn): Update.
5633 * solib-irix.c (enable_break, disable_break): Update.
5634 * procfs.c (procfs_mourn_inferior): Update.
5635 (remove_dbx_link_breakpoint): Update.
5637 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5638 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5639 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5640 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5641 Update callers to set_breakpoint, set_momentary_breakpoint and
5642 set_momentary_breakpoint_at_pc:
5643 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5644 (until_break_command): Update.
5645 * infcall.c (call_function_by_hand): Update.
5646 * infcmd.c (finish_backward, finish_forward): Update.
5647 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5648 parameter. Pass it to set_momentary_breakpoint.
5649 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5650 Pass it to set_momentary_breakpoint_at_pc.
5651 (handle_inferior_event): Update.
5652 (insert_step_resume_breakpoint_at_frame): Update.
5653 (insert_step_resume_breakpoint_at_caller): Update..
5654 * mi/mi-cmd-break.c: Include "arch-utils.h".
5655 (mi_cmd_break_insert): Update.
5657 * target.h (struct target_ops): Add GDBARCH parameter to
5658 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5659 and to_remove_hw_breakpoint members.
5660 (target_insert_breakpoint, target_remove_breakpoint,
5661 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5662 parameter, pass to target routine.
5663 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5665 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5666 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5667 GDBARCH parameter, pass to target routine.
5668 (update_current_target): Update function signature.
5669 * breakpoint.c (insert_bp_location, remove_breakpoint,
5670 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5671 Pass architecture to target_ routines.
5672 Update all implementations of the target breakpoint routines to take
5673 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5674 * corelow.c (ignore): Update.
5675 * exec.c (ignore): Update.
5676 * mem-break.c (memory_insert_breakpoint): Update.
5677 (memory_remove_breakpoint): Update.
5678 * monitor.c (monitor_insert_breakpoint): Update.
5679 (monitor_remove_breakpoint): Update.
5680 * record.c (record_insert_breakpoint): Update.
5681 (record_beneath_to_insert_breakpoint): Update.
5682 (record_remove_breakpoint): Update.
5683 (record_beneath_to_remove_breakpoint): Update.
5684 * remote.c (remote_insert_breakpoint): Update.
5685 (remote_remove_breakpoint): Update.
5686 (remote_insert_hw_breakpoint): Update.
5687 (remote_remove_hw_breakpoint): Update.
5688 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5689 (m32r_remove_breakpoint): Update.
5690 * remote-mips.c (mips_insert_breakpoint): Update.
5691 (mips_remove_breakpoint): Update.
5692 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5693 (i386_remove_hw_breakpoint): Update.
5694 * nto-procfs.c (procfs_insert_breakpoint): Update.
5695 (procfs_remove_breakpoint): Update.
5696 (procfs_insert_hw_breakpoint): Update.
5697 (procfs_remove_hw_breakpoint): Update.
5699 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5701 * frame.h (frame_unwind_arch): New.
5702 (frame_unwind_caller_arch): Likewise.
5703 * frame-unwind.h (frame_prev_arch_ftype): New type.
5704 (struct frame_unwind): New member prev_arch.
5705 * frame.c (struct frame_info): New member prev_arch.
5706 (frame_unwind_arch): New function.
5707 (frame_unwind_caller_arch): Likewise..
5708 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5709 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5710 (sentinel_frame_unwinder): Install it.
5712 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5714 (frame_unwind_register_value): Likewise.
5715 (frame_unwind_register_signed): Likewise.
5716 (frame_unwind_register_unsigned): Likewise.
5717 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5718 (frame_unwind_got_register): Likewise.
5719 (frame_unwind_got_constant): Likewise.
5720 (frame_unwind_got_bytes): Likewise.
5721 (frame_unwind_got_address): Likewise.
5723 * frame.h (enum frame_type): New value ARCH_FRAME.
5724 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5725 * stack.c (print_frame_info): Likewise.
5727 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5729 * target.h (struct target_ops): New member to_thread_architecture.
5730 (target_thread_architecture): New macro.
5731 * target.c (update_current_target): Inherit to_thread_architecture.
5732 (default_thread_architecture): New function.
5733 (debug_to_thread_architecture): New function.
5734 (setup_target_debug): Handle to_thread_architecture.
5736 * regcache.h (get_thread_arch_regcache): New.
5737 * regcache.c (struct regcache_list): New data type.
5738 (current_regcache): Hold regcache list instead of single regcache.
5739 (current_thread_ptid, current_thread_arch): New static variables.
5740 (get_thread_arch_regcache): New function.
5741 (get_thread_regcache): Use it. Call target_thread_architecture.
5742 (regcache_thread_ptid_changed): Update to current_regcache changes.
5743 (registers_changed): Likewise. Reset current_thread_arch and
5744 current_thread_ptid.
5746 * remote.c (remote_wait): Access target registers in target_gdbarch.
5747 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5748 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5749 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5750 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5751 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5752 * solib-svr4.c (enable_break): Likewise.
5753 (svr4_relocate_main_executable): Likewise.
5755 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5757 * python/python-internal.h (struct language_defn): Declare.
5758 (python_gdbarch, python_language): Likewise.
5759 (ensure_python_env): Add prototype.
5760 (make_cleanup_py_restore_gil): Remove prototype.
5762 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5763 (python_gdbarch, python_language): New global variables.
5764 (struct python_env): New data type.
5765 (ensure_python_env, restore_python_env): New functions.
5766 (eval_python_from_control_command): Call ensure_python_env to
5767 install current architecture and language.
5768 (python_command, gdbpy_new_objfile): Likewise.
5769 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5770 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5772 * python/python-type.c (clean_up_objfile_types): Likewise.
5773 * python/python-objfile.c: Include "language.h".
5774 (clean_up_objfile): Call ensure_python_env.
5775 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5776 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5777 * varobj.c (varobj_ensure_python_env): New helper function.
5778 (varobj_get_display_hint, update_dynamic_varobj_children,
5779 install_default_visualizer, varobj_set_visualizer, free_variable,
5780 value_get_print_value): Call it.
5781 (value_get_print_value): Add varobj argument instead of pretty
5782 printer argument. Update all callers.
5784 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5787 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5788 (call_internal_function): Likewise.
5789 * value.c (call_internal_function): Likewise. Pass to handler.
5790 * eval.c (evaluate_subexp_standard): Update call.
5791 * python/python-function.c: Include "language.h".
5792 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5793 make_cleanup_python_env.
5795 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5796 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5797 valpy_str): Use python_gdbarch and python_language instead of
5798 current_gdbarch and current_language.
5799 * python/python-type.c (typy_lookup_typename): Likewise.
5801 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5803 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5804 (show_endian): Use target_byte_order_user if specified; otherwise
5805 use get_current_arch () instead of current_gdbarch.
5806 (show_architecture): Use set_architecture_string if specified;
5807 otherwise use get_current_arch () instead of current_gdbarch.
5808 (get_current_arch): New function.
5809 * arch-utils.h (get_current_arch): Add prototype.
5811 * osabi.c (show_osabi): Use get_current_arch () instead of
5814 * findcmd.c: Include "arch-utils.h".
5815 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5817 (find_command): Use get_current_arch () instead of current_gdbarch.
5818 Pass byte order to parse_find_args.
5820 * maint.c: Include "arch-utils.h".
5821 (maintenance_print_architecture): Use get_current_arch () instead
5824 * reggroups.c: Include "arch-utils.h".
5825 (maintenance_print_reggroups): Use get_current_arch () instead
5828 * symfile.c: Include "arch-utils.h".
5829 (overlay_load_command): Use get_current_arch () instead of
5832 * value.c: Include "arch-utils.h".
5833 (show_convenience): Use get_current_arch () instead of
5836 * tui/tui-regs.c: Include "arch-utils.h".
5837 (tui_reg_next_command): Use get_current_arch () instead of
5840 * mi/mi-main.c: Include "arch-utils.h".
5841 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5844 * parse.c: Include "arch-utils.h".
5845 (parse_exp_in_context): Use get_current_arch () instead of
5848 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5850 * gdbtypes.c (make_pointer_type, make_reference_type,
5851 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5852 Use type architecture instead of current_gdbarch.
5854 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5855 Add GDBARCH paramter.
5856 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5857 Add GDBARCH parameter. Use it instead of current_gdbarch.
5858 * c-typeprint.c (c_type_print_modifier): Update call.
5859 * parse.c (push_type_address_space): Likewise.
5861 * findvar.c (extract_typed_address, store_typed_address): Use type
5862 architecture instead of current_gdbarch.
5864 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5865 instead of current_gdbarch.
5867 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5868 instead of current_gdbarch.
5869 (floatformat_from_type): Pass type architecture.
5871 * infcall.c (find_function_addr): Use type architecture instead
5874 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5875 value_bit_index): Use type architecture instead of current_gdbarch.
5876 * valops.c (value_cast, value_slice): Likewise.
5878 * value.h (modify_field): Add TYPE argument.
5879 * value.c (modify_field): Add TYPE argument. Use type architecture
5880 instead of current_gdbarch.
5881 (set_internalvar_component): Likewise.
5882 * eval.c (evaluate_struct_tuple): Update call.
5883 * valops.c (value_assign): Likewise.
5884 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5885 (make_array_descriptor): Update calls.
5886 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5888 (ada_value_assign, value_assign_to_component): Update calls.
5889 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5890 value_assign_to_component): Use type arch instead of current_gdbarch.
5892 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5893 use type architecture instead.
5894 (print_scalar_formatted, printf_command): Update calls. Use type
5895 architecture instead of current_gdbarch.
5896 * valprint.c (val_print_type_code_int): Use type architecture
5897 instead of current_gdbarch.
5898 * varobj.c (value_get_print_value): Likewise.
5899 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5900 argument. Use it instead of current_gdbarch.
5901 (apply_val_pretty_printer): Update call.
5903 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5905 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5906 Use it instead of current_gdbarch.
5907 (c_val_print): Update calls passing type architecture.
5908 * f-valprint.c (f_val_print): Use type architecture instead of
5910 * jv-valprint (java_value_print): Likewise.
5911 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5912 Use it instead of current_gdbarch.
5913 (print_unpacked_pointer): Update calls passing type architecture.
5914 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5917 * gnu-v3-abi.c (get_class_arch): Remove.
5918 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5919 special-case check for Java classes.
5920 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5921 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5922 Use get_type_arch instead of get_class_arch.
5924 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5926 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5927 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5928 (alloc_type_arch): Add prototype.
5929 (alloc_type_copy): Likewise.
5930 (get_type_arch): Likewise.
5931 (arch_type): Likewise.
5932 (arch_integer_type): Likewise.
5933 (arch_character_type): Likewise.
5934 (arch_boolean_type): Likewise.
5935 (init_float_type): Remove, replace by ...
5936 (arch_float_type): ... this.
5937 (init_complex_type): Remove, replace by ...
5938 (arch_complex_type): ... this.
5939 (init_flags_type): Remove, replace by ...
5940 (arch_flags_type): ... this.
5941 (init_composite_type): Remove, replace by ...
5942 (arch_composite_type): ... this.
5944 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5945 (init_type): Likewise.
5946 (alloc_type_arch): New function.
5947 (alloc_type_copy): New function.
5948 (get_type_arch): New function.
5950 (smash_type): Preserve type ownership information.
5951 (make_pointer_type, make_reference_type, make_function_type,
5952 smash_to_memberptr_type, smash_to_method_type): No longer
5953 preserve OBJFILE across smash_type calls.
5954 (make_pointer_type, make_reference_type, make_function_type,
5955 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5956 create_range_type, create_array_type, create_set_type, copy_type):
5957 Use alloc_type_copy when allocating types.
5958 (check_typedef): Use alloc_type_arch.
5959 (copy_type_recursive): Likewise. Preserve type ownership data
5961 (recursive_dump_type): Dump type ownership data.
5962 (alloc_type_instance): Update type ownership check.
5963 (copy_type, copy_type_recursive): Likewise.
5965 (arch_type): New function.
5966 (arch_integer_type): Likewise.
5967 (arch_character_type): Likewise.
5968 (arch_boolean_type): Likewise.
5969 (init_float_type): Remove, replace by ...
5970 (arch_float_type): ... this.
5971 (init_complex_type): Remove, replace by ...
5972 (arch_complex_type): ... this.
5973 (init_flags_type): Remove, replace by ...
5974 (arch_flags_type): ... this.
5975 (append_flags_type_flag): Move down.
5976 (init_composite_type): Remove, replace by ...
5977 (arch_composite_type): ... this.
5978 (append_composite_type_field_aligned,
5979 append_composite_type_field): Move down.
5981 * gdbarch.c (gdbtypes_post_init): Allocate all types
5982 using per-architecture routines.
5983 * ada-lang.c (ada_language_arch_info): Likewise.
5984 * f-lang.c (build_fortran_types): Likewise.
5985 * jv-lang.c (build_java_types): Likewise.
5986 * m2-lang.c (build_m2_types): Likewise.
5987 * scm-lang.c (build_scm_types): Likewise.
5989 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5990 (packed_array_type): Likewise.
5991 (ada_template_to_fixed_record_type_1): Likewise.
5992 (template_to_static_fixed_type): Likewise.
5993 (to_record_with_fixed_variant_part): Likewise.
5994 (to_fixed_variant_branch_type): Likewise.
5995 (to_fixed_array_type): Likewise.
5996 (to_fixed_range_type): Likewise.
5997 (empty_record): Use type instead of objfile argument.
5998 Use alloc_type_copy.
5999 (to_fixed_variant_branch_type): Update call to empty_record.
6000 * jv-lang.c (type_from_class): Use alloc_type_arch.
6002 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6003 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6004 i386_mmx_type, i386_sse_type): Likewise.
6005 * ia64-tdep.c (ia64_ext_type): Likewise.
6006 * m32c-tdep.c (make_types): Likewise.
6007 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6008 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6009 rs6000_builtin_type_vec128): Likewise.
6010 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6011 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6012 sparc64_fprs_type): Likewise.
6013 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6014 * xtensa-tdep.c (xtensa_register_type): Likewise.
6015 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6016 * target-descriptions.c (tdesc_gdb_type): Likewise.
6017 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6019 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6021 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6022 i386_mxcsr_type members.
6023 (i386_eflags_type): Make into function.
6024 (i386_mxcsr_type): Likewise.
6025 * i386-tdep.c (i386_eflags_type): Make into function.
6026 (i386_mxcsr_type): Likewise.
6027 (i386_register_type): Update uses.
6028 (i386_init_types): Remove.
6029 (_initialize_i386_tdep): Do not call it.
6030 * amd64-tdep.c (amd64_register_type): Update uses.
6032 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6033 * m68k-tdep.c (m68k_ps_type): Make into function.
6034 (m68k_register_type): Update use.
6035 (m68k_init_types): Remove.
6036 (_initialize_m68k_tdep): Do not call it.
6038 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6039 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6040 sparc64_fprs_type members.
6041 * sparc-tdep.c (sparc_psr_type): Make into function.
6042 (sparc_fsr_type): Likewise.
6043 (sparc32_register_type): Update uses.
6044 (sparc_init_types): Remove.
6045 (_initialize_sparc_tdep): Do not call it.
6046 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6047 (sparc64_fsr_type): Likewise.
6048 (sparc64_fprs_type): Likewise.
6049 (sparc64_register_type): Update uses.
6050 (sparc64_init_types): Remove.
6051 (_initialize_sparc64_tdep): Likewise.
6053 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6055 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6056 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6057 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6058 (init_float_type, init_complex_type): Add prototypes.
6059 * gdbtypes.c (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 (_initialize_gdbtypes): Do not initialize them.
6063 (build_flt): Rename to ...
6064 (init_float_type): ... this. Make global.
6065 (build_complex): Rename to ...
6066 (init_complex_type): ... this. Make global. Remove BIT argument.
6067 (gdbtypes_post_init): Update calls.
6069 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6070 * jv-lang.c (build_java_types): Likewise.
6071 * m2-lang.c (build_m2_types): Likewise.
6072 * f-lang.c (build_fortran_types): Use init_float_type and
6075 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6076 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6077 builtin_type_arm_ext.
6079 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6080 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6081 (_initialize_ia64_tdep): Do not initialize it.
6082 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6084 (ia64_ext_type): New function.
6085 (ia64_register_reggroup_p, ia64_convert_register_p,
6086 ia64_register_to_value, ia64_value_to_register,
6087 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6088 instead of builtin_type_ia64_ext.
6090 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6091 (i387_ext_type): Add prototype.
6092 * i386-tdep.c (i387_ext_type): New function.
6093 (i386_extract_return_value, i386_store_return_value,
6094 i386_register_type): Use it instead of builtin_type_i387_ext.
6095 * amd64-tdep.c (amd64_register_type): Likewise.
6096 * i387-tdep.c (print_i387_value, i387_register_to_value,
6097 i387_value_to_register): Likewise.
6098 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6099 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6101 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6102 * m68k-tdep.c (m68881_ext_type): New function.
6103 (m68k_register_type, m68k_convert_register_p): Use it instead
6104 of builtin_type_m68881_ext.
6106 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6107 * arm-tdep.c (arm_ext_type): New function.
6108 (arm_register_type): Use it instead of builtin_type_arm_ext.
6110 * alpha-tdep.c (alpha_register_type): Use builtin types
6111 instead of builtin_type_ieee_double.
6113 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6115 (mips_register_type): Use builtin types instead of
6116 builtin_type_ieee_single and builtin_type_ieee_double.
6117 (mips_print_fp_register): Use builtin types instead of
6118 mips_float_register_type and mips_double_register_type.
6120 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6121 Use builtin types instead of builtin_type_ieee_single and
6122 builtin_type_ieee_double.
6124 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6126 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6127 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6128 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6129 builtin_type_int128, builtin_type_uint128): Remove.
6130 (struct builtin_type): New members builtin_int0, builtin_int8,
6131 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6132 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6133 and builtin_uint128.
6134 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6135 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6136 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6137 builtin_type_int128, builtin_type_uint128): Remove.
6138 (_initialize_gdbtypes): Do not initialize them.
6139 (gdbtypes_post_init): Initialize fixed-size integer types.
6141 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6142 GDBARCH argument. Return platform-specific type.
6143 (dwarf2_read_address, execute_stack_op): Update calls.
6145 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6146 instead of global builtin_int_... variables.
6147 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6148 * printcmd.c (do_examine): Likewise.
6149 * jv-exp.y (parse_number): Likewise.
6151 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6152 alpha_store_return_value): Likewise.
6153 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6154 * amd64-tdep.c (amd64_register_type): Likewise.
6155 * arm-tdep.c (arm_register_type): Likewise.
6156 * avr-tdep.c (avr_register_type): Likewise.
6157 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6158 * frv-tdep.c (frv_register_type): Likewise.
6159 * h8300-tdep.c h8300_register_type): Likewise.
6160 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6161 hppa64_register_type): Likewise.
6162 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6163 * iq2000-tdep.c (iq2000_register_type): Likewise.
6164 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6165 * m32r-tdep.c (m32r_register_type): Likewise.
6166 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6167 m68hc11_pseudo_register_write): Likewise.
6168 * m68k-tdep.c (m68k_register_type): Likewise.
6169 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6170 * mep-tdep.c (mep_register_type): Likewise.
6171 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6172 mips_print_fp_register): Likewise.
6173 * moxie-tdep.c (moxie_register_type): Likewise.
6174 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6175 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6176 rs6000_builtin_type_vec128): Likewise.
6177 * score-tdep.c (score_register_type): Likewise.
6178 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6180 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6182 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6183 * v850-tdep.c (v850_register_type): Likewise.
6184 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6185 * xtensa-tdep.c (xtensa_register_type): Likewise.
6187 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6188 (mt_gdbarch_init): Alloc TDEP structures.
6189 (mt_register_type): Cache coprocessor type in TDEP instead of
6190 static global variable.
6192 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6193 * xtensa-tdep.c (type_entries): Remove.
6194 (xtensa_register_type): Cache fixed-size types in TDEP instead
6195 of in global variable.
6197 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6199 * gdbtypes.h (builtin_type_true_char): Remove.
6200 (builtin_type_true_unsigned_char): Likewise.
6201 (struct builtin_type): Add builtin_true_char and
6202 builtin_true_unsigned_char members.
6203 * gdbtypes.c (builtin_type_true_char): Remove.
6204 (builtin_type_true_unsigned_char): Likewise.
6205 (_initialize_gdbtypes): Do not initialize them.
6206 (gdbtypes_post_init): Initialize builtin_true_char and
6207 builtin_true_unsigned_char members of builtin_type.
6209 * printcmd.c (print_scalar_formatted): Use builtin_type
6210 members instead of builtin_type_true_char and
6211 builtin_type_true_unsigned_char.
6212 * ada-valprint.c (ada_val_print_1): Likewise.
6214 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6216 * gdbtypes.h (builtin_type_void): Remove.
6217 * gdbtypes.c (builtin_type_void): Remove.
6218 (_initialize_gdbtypes): Do not initialize it.
6220 (safe_parse_type): Add GDBARCH argument. Use it to construct
6222 (check_stub_method): Update call.
6224 * infcall.c (call_function_by_hand): Use platform-specific type
6225 instead of builtin_type_void.
6226 * valops.c (value_cast): Use input void type instead of
6229 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6231 * ada-lang.c (assign_component): Use platform-specific integer type
6232 instead of builtin_type_int32 type.
6233 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6235 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6236 instead of builtin_type_int8 type.
6237 * valarith.c (value_x_unop): Likewise.
6238 * python/python-value.c (valpy_absolute): Avoid reference to
6239 builtin_type_int8 type.
6241 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6242 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6243 * ada-lang.c (ada_evaluate_subexp): Likewise.
6244 * jv-lang.c (evaluate_subexp_java): Likewise.
6245 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6246 * scm-lang.c (evaluate_exp): Likewise.
6248 * value.h (value_bitstring): Add INDEX_TYPE argument.
6249 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6250 of builtin_type_int32 as base range type.
6251 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6253 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6255 * gdbtypes.c (lookup_array_range_type): Add prototype.
6256 (lookup_string_range_type): Likewise.
6257 * gdbtypes.c (lookup_array_range_type): New function.
6258 (lookup_string_range_type): Likewise.
6260 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6261 * parse.c (follow_types): Likewise.
6262 * jv-lang.c (java_array_type): Likewise.
6263 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6264 * mt-tdep.c (mt_register_type): Likewise.
6265 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6266 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6267 * value.c (allocate_repeat_value): Likewise.
6268 * valops.c (value_array, value_cstring): Likewise.
6269 * valops.c (value_string): Use lookup_string_range_type.
6271 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6273 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6274 redundant check for NULL TYPE_TARGET_TYPE.
6275 * m2-valprint.c (m2_print_long_set): Likewise.
6276 * p-valprint.c (pascal_type_print_base): Likewise.
6278 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6280 * printcmd.c (next_gdbarch): New static variable.
6281 (set_next_address, do_examine, x_command): Set it.
6282 (decode_format): Use 'a' size to indicate width of an address.
6283 (do_examine): Add GDBARCH argument. Handle 'a' size.
6284 (x_command): Pass architecture to do_examine.
6285 Error if called without argument the first time.
6286 (do_one_display): Pass architecture to do_examine.
6288 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6289 examine_g_type): Remove.
6290 (_initialize_printcmd): Do not initialize them.
6291 (do_examine): Use builin_type_int... instead of examine_..._type.
6293 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6295 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6296 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6297 * value.c (internal_fn_type): Remove.
6298 (_initialize_values): Do not initialize it.
6300 * value.c (struct internalvar): Add enum internalvar_kind type and
6301 kind member. Restructure union internalvar_data type. Remove type,
6302 canonical, and make_value members.
6303 (init_if_undefined_command): Update for data structure changes.
6304 (create_internalvar): Likewise.
6305 (create_internalvar_type_lazy): Likewise.
6306 (get_internalvar_integer): Likewise.
6307 (get_internalvar_function): Likewise.
6308 (set_internalvar_component): Likewise.
6309 (set_internalvar): Likewise.
6310 (set_internalvar_integer): Likewise.
6311 (set_internalvar_function): Likewise.
6312 (clear_internalvar): Likewise.
6313 (add_internal_function): Likewise.
6314 (preserve_one_internalvar): New function.
6315 (preserve_values): Call it.
6317 * value.h (value_of_internalvar): Add GDBARCH parameter.
6318 (internalvar_make_value): Likewise.
6319 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6320 make_value callback. Use it to generate per-architecture result value
6321 types for internal variables with no pre-defined type. Update for data
6323 (show_convenience): Pass architecture to value_of_internalvar.
6324 * eval.c (evaluate_subexp_standard): Likewise.
6325 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6326 instead of current frame architecture. Return per-architecture type.
6328 * value.h (set_internalvar_string): Add prototype.
6329 * value.c (set_internalvar_string): New function.
6330 * tracepoint.c (set_traceframe_context): Use it.
6332 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6334 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6335 java_long_type, java_boolean_type, java_char_type, java_float_type,
6336 java_double_type, java_void_type): Remove.
6337 (struct builtin_java_type): New data type.
6338 (builtin_java_type): Add prototype.
6339 (java_primitive_type): Add GDBARCH argument.
6340 (java_primitive_type_from_name): Likewise.
6341 (type_from_class): Likewise.
6343 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6344 java_long_type, java_boolean_type, java_char_type, java_float_type,
6345 java_double_type, java_void_type): Remove.
6347 (build_java_types, builtin_java_type): New functions.
6348 (java_type_data): New static variable.
6349 (_initialize_java_language): Initialize it. No longer initialize
6351 (java_language_arch_info): Use per-architecture types.
6353 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6354 type instead of refering to global variable.
6355 (java_primitive_type_from_name): Add GDBARCH argument.
6356 (java_primitive_type_name): New function.
6357 (java_demangled_signature_length): Use it instead of
6358 java_primitive_type_from_name.
6359 (java_demangled_signature_copy): Likewise.
6361 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6362 java_primitive_type, and recursive type_from_class call.
6363 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6364 calls. Use per-architecture types instead of global types.
6366 * jv-exp.y (parse_java_type): New define.
6367 Use per-architecture types instead of global types througout.
6369 * jv-valprint.c (java_value_print): Pass architecture to
6370 type_from_class and java_primitive_type_from_name. Use per-
6371 architecture types instead of global types.
6373 2009-07-01 Doug Evans <dje@google.com>
6375 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6376 support for i386-linux, amd64-linux, and i386-win32 builds of
6379 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6381 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6383 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6385 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6386 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6389 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6392 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6393 cfa_how and cfa_exp into regs and adjust users.
6395 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6397 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6399 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6401 * mi/mi-cmd-stack.c (parse_print_values): New.
6402 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6404 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6406 * varobj.c (varobj_get_type): Use type_to_string.
6408 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6410 * infrun.c (handle_inferior_event): Context switch to the new
6411 thread when resuming for a new_thread_event.
6413 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6415 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6416 * ada-lang.c (convert_actual): Remove stale prototype.
6417 (ensure_lval, make_array_descriptor, ada_convert_actual):
6418 Add GDBARCH argument and pass through to subroutine calls.
6419 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6420 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6422 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6424 * ada-lang.c (resolve): Use per-architecture void type instead
6425 of platform-independent one.
6426 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6427 (ada_resolve_function): Reimplement fallback logic to avoid
6428 explicit reference to builtin_type_void.
6430 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6432 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6433 to indicate scalar should be printed as default integer.
6434 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6435 indicate default integer output.
6436 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6437 (print_choices): Likewise. Thus, accept NULL as val_type.
6438 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6439 to look up controlling discriminant name.
6441 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6443 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6444 Fall back to orig_type as index type if symbol lookup fails.
6445 Allocate result types from ORIG_TYPE's objfile.
6446 (ada_array_bound_from_type, to_fixed_array_type,
6447 ada_evaluate_subexp): Pass original index type to
6448 to_fixed_range_type. Do not pass objfile.
6450 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6451 Fall back to orig_type as index type if symbol lookup fails.
6452 (print_array_type, ada_print_type): Pass original index type
6453 to print_range_type_named.
6455 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6457 * ada-lang.c (ada_index_type): Update comment.
6459 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6461 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6462 Throw error on invalid input arguments. Return NULL if unable
6463 to determine index type.
6465 (ada_array_bound_from_type): Remove TYPEP argument.
6466 (ada_array_bound): Make static. Return LONGEST instead of value.
6467 Update for ada_array_bound_from_type change.
6468 (ada_array_length): Return LONGEST instead of value.
6469 Update for ada_array_bound_from_type change.
6470 (make_array_descriptor): Update for ada_array_bound change.
6472 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6473 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6474 ada_array_bound, ada_array_length, ada_index_type changes.
6475 Always use ada_index_type to compute result type; fall back
6476 to architecture-specific integer type if ada_index_type fails.
6478 * ada-lang.h (ada_index_type): Remove prototype.
6479 (ada_array_bound): Likewise.
6481 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6483 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6486 2009-06-29 Tom Tromey <tromey@redhat.com>
6488 * README: Mention parallel check.
6490 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6492 * dwarf2read.c (read_import_statement): Properly set import location
6494 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6495 inner, char* outer arguments. Updated callers.
6497 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6499 * value.h (value_subscript, value_subscripted_rvalue,
6500 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6501 of value as type of the index argument.
6502 (value_ptrsub): Remove.
6503 * valarith.c (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.
6508 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6509 value as type of the index argument.
6510 * wrapper.c (gdb_value_subscript): Likewise.
6512 Update calls to gdb_value_subscript, value_subscript,
6513 value_subscripted_rvalue, value_bitstring_subscript and
6514 value_ptradd to use LONGEST instead of value as index
6515 argument type. Use value_ptradd instead of value_ptrsub.
6516 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6517 ada_tag_name_2): Update.
6518 * ada-tasks.c (read_atcb): Update.
6519 * eval.c (evaluate_subexp_standard): Update.
6520 * valarith.c (value_subscript): Update.
6521 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6522 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6523 gnuv3_method_ptr_to_value): Update.
6524 * jv-lang.c (evaluate_subexp_java): Update.
6525 * m2-lang.c (evaluate_subexp_modula2): Update.
6526 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6527 * wrapper.c (gdb_value_subscript): Update.
6528 * varobj.c (c_describe_child): Update.
6530 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6532 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6533 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6534 (lookup_function_type): Update call.
6535 * stabsread.c (read_type): Likewise.
6536 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6537 instead of make_function_type.
6538 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6539 on the fake "dynamics" obstack.
6541 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6543 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6544 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6545 and nodebug_tls_symbol members.
6546 (struct objfile_type): New data structure.
6547 (objfile_type): Add prototype.
6548 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6549 for types no longer in struct builtin_type.
6550 (objfile_type_data): New static variable.
6551 (_initialize_gdbtypes): Initialize it.
6552 (objfile_type): New function.
6554 * gdbtypes.h (builtin_type_error): Remove.
6555 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6556 * symtab.c (builtin_type_error): Remove.
6557 (_initialize_symtab): Remove initialization.
6559 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6560 rs6000_builtin_type, read_range_type): Use per-objfile types
6561 instead of global or per-architecture builtin types.
6562 * coffread.c (decode_type): Likewise.
6563 * dwarf2read.c (read_array_type, read_tag_string_type,
6564 new_symbol, die_type): Likewise.
6565 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6566 parse_procedure, psymtab_to_symtab_1): Likewise.
6567 * xcoffread.c (process_xcoff_symbol): Likewise.
6568 * parse.c (write_exp_msymbol): Likewise.
6570 * stabsread.c (rs6000_builtin_type_data): New static variable.
6571 (_initialize_stabsread): Initialize it.
6572 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6573 types per-objfile instead of globally.
6575 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6576 instead of current_objfile; pass it to rs6000_builtin_type.
6577 (dbx_alloc_type, read_type, read_range_type): Update calls.
6578 (cleanup_undefined_types_noname): Add OBJFILE argument and
6579 pass it to dbx_lookup_type.
6580 (cleanup_undefined_types): Add OBJFILE argument and pass it
6581 to cleanup_undefined_types_noname.
6582 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6583 * buildsym.c (end_symtab): Update call.
6585 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6587 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6588 target_gdbarch instead of current_gdbarch.
6590 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6592 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6593 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6596 * configure.tgt: Add comment.
6598 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6600 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6602 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6603 Jan Kratochvil <jan.kratochvil@redhat.com>
6605 * NEWS: Document inlined function support.
6606 * Makefile.in (SFILES): Add inline-frame.c.
6607 (COMMON_OBS): Add inline-frame.o.
6608 * block.c (contained_in): Rewrite to use lexical nesting.
6609 (block_linkage_function): Skip inlined function blocks.
6610 (block_inlined_p): New.
6611 * block.h (struct block): Update comment.
6612 (block_inlined_p): New prototype.
6613 * blockframe.c (get_frame_block): Handle inlined functions.
6614 (get_frame_function): Do not use block_linkage_function.
6615 (block_innermost_frame): Use get_frame_block and contained_in.
6616 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6617 Skip over inlined functions. Simplify epilogue check.
6618 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6620 (set_momentary_breakpoint): Only accept non-inlined frames.
6621 (watch_command_1): Use frame_unwind_caller_pc and
6622 frame_unwind_caller_id instead of get_prev_frame.
6623 (until_break_command): Likewise. Use get_stack_frame_id.
6624 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6625 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6626 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6627 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6628 for inlined functions without call site information.
6629 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6630 (die_specification): Treat DW_AT_abstract_origin as a specification.
6631 (read_type_die): Handle DW_TAG_inlined_subroutine.
6632 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6633 * frame.c (fprint_frame_id): Print inline depth.
6634 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6635 (skip_inlined_frames, get_stack_frame_id): New.
6636 (frame_unwind_caller_id): Use skip_inlined_frames.
6637 (frame_id_inlined_p): New.
6638 (frame_id_eq): Make the logic match the comments. Add inline_depth
6640 (frame_id_inner): Handle inlined functions.
6641 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6642 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6643 (get_prev_frame_1): Check for inline frames. Split out frame
6644 allocation to get_prev_frame_raw.
6645 (get_prev_frame_raw): New function.
6646 (get_prev_frame): Handle inline frames.
6647 (get_frame_pc): Use frame_unwind_pc.
6648 (get_frame_address_in_block): Skip inlined frames on both sides.
6649 (pc_notcurrent): Delete.
6650 (find_frame_sal): Rewrite to handle inline call sites. Use
6651 get_frame_address_in_block.
6652 (deprecated_update_frame_pc_hack): Make static.
6653 * frame.h: Update comments.
6654 (struct frame_id): Add inline_depth.
6655 (enum frame_type): Add INLINE_FRAME.
6656 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6657 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6658 * infcmd.c (set_step_frame): New function.
6659 (step_once): Use set_step_frame. Handle inlined functions.
6660 (until_next_command): Use set_step_frame.
6661 (finish_backward), finish_forward): Use get_stack_frame_id.
6662 (finish_command): Support inlined functions.
6663 * inferior.h (set_step_info): New prototype.
6664 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6665 (clear_proceed_status): Clear step_stack_frame_id.
6666 (init_wait_for_inferior): Call clear_inline_frame_state.
6667 (init_execution_control_state): Make static.
6668 (set_step_info): New function.
6669 (init_thread_stepping_state): Do not set the symtab or line here.
6670 (stepped_in_from): New function.
6671 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6672 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6673 (struct inferior_status): Add step_stack_frame_id.
6674 (save_inferior_status, restore_inferior_status): Save and restore
6675 step_stack_frame_id.
6676 * inline-frame.c, inline-frame.h: New files.
6677 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6678 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6679 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6680 * stack.c (frame_show_address): New.
6681 (print_frame_info, print_frame): Use it.
6682 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6683 (frame_info): Mark inlined functions.
6684 (backtrace_command_1): Use get_current_user_frame.
6685 (print_frame_local_vars, print_frame_label_vars): Update comments.
6686 (return_command): Refuse inlined functions.
6687 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6689 (find_function_start_sal): Avoid inlined functions.
6690 (completion_list_add_fields): New function.
6691 (default_make_symbol_completion_list): Use it. Use block_static_block
6692 and block_global_block. Check for inlined functions.
6693 (skip_prologue_using_sal): Avoid line number comparison across
6695 * symtab.h (struct symbol): Add is_inlined.
6696 (SYMBOL_INLINED): New.
6697 * target.c (target_resume): Call clear_inline_frame_state.
6698 * valops.c (value_of_variable): Check block_inlined_p.
6700 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6702 * frame.c (frame_unwind_id): Renamed to ...
6703 (frame_unwind_caller_id): ... this. All callers updated.
6704 (frame_pc_unwind): Renamed to ...
6705 (frame_unwind_caller_pc): ... this. All callers updated.
6706 * frame.h: Document frame_unwind_caller_WHAT functions.
6707 (frame_unwind_id): Renamed to ...
6708 (frame_unwind_caller_id): ... this.
6709 (frame_pc_unwind): Renamed to ...
6710 (frame_unwind_caller_pc): ... this.
6711 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6712 * stack.c (parse_frame_specification_1): Do not rely on
6715 2009-06-27 Michael Snyder <msnyder@vmware.com>
6717 * infrun.c (handle_inferior_event): Improve handling of
6718 reverse-stepping into and over shared library functions.
6720 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6722 * linespec.c (find_method): Add new not_found_ptr parameter to
6723 bring in line with symtab_from_filename, decode_variable.
6724 (decode_compound): Likewise. Also propagate not_found_ptr to
6726 (decode_line_1): Propagate not_found_ptr to decode_compound.
6727 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6729 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6731 * MAINTAINERS (Write After Approval): Add self.
6733 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6735 * valops.c (value_one): Reimplement broken decimal-float case.
6737 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6739 * eval.c (evaluate_subexp_standard): Use expression architecture
6740 instead of current_gdbarch.
6742 * infrun.c (handle_inferior_event): Avoid unncessary reference
6743 to current_gdbarch and get_current_frame ().
6745 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6747 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6748 (enum bptype): Add bp_longjmp_master.
6750 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6751 (update_breakpoints_after_exec): Handle bp_longjmp_master
6752 breakpoints. Call create_longjmp_master_breakpoint.
6753 (print_it_typical, bpstat_stop_status, bpstat_what,
6754 print_one_breakpoint_location, allocate_bp_location, mention,
6755 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6756 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6757 (create_longjmp_breakpoint): Delete.
6758 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6759 to install momentary clones of bp_longjmp_master breakpoints.
6761 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6763 2009-06-23 Cary Coutant <ccoutant@google.com>
6765 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6766 Set basic_block to 0 after a special opcode.
6768 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6770 Fix a regression by the mmap patch from 2009-06-16.
6771 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6772 calls before deleting the OBJFILE obstack. Extend the comment.
6774 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6776 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6777 (get_java_object_header_size): Add GDBARCH parameter.
6778 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6779 Use it instead of current_gdbarch.
6780 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6781 get_java_object_header_size.
6782 * jv-valprint.c (java_value_print): Likewise.
6784 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6786 * dwarf2read.c (process_die): Handle import statements
6787 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6788 (read_import_statement): New.
6789 (read_func_scope): Update using_directives to point to current context
6790 (read_lexical_block_scope): Ditto.
6791 * cp-support.h: Added prototype for cp_add_using.
6792 * cp-namespace.c: Removed local context_stack.
6793 (cp_initialize_namespace): Deleted.
6794 (cp_finalize_namespace): Deleted.
6795 (cp_add_using_directive): Use using_directives instead of using_list.
6796 (cp_add_using): No longer static.
6797 * buildsym.h: Created global using_direct variable.
6798 Created using_direct variable in context_stack.
6799 * buildsym.c (finish_block): Set using directives for the block under
6801 (start_symtab): Removed call to cp_initialize_namespace().
6802 (end_symtab): Removed call to cp_finalize_namespace().
6803 (push_context): Save and reset using_directives.
6804 * block.c (block_using): Return using directives for given
6805 block instead of static block.
6807 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6809 * target-descriptions.h (struct type): Do not declare.
6810 (struct tdesc_type): Declare.
6811 (tdesc_named_type): Change return type to struct tdesc_type *.
6812 (tdesc_record_type): Remove.
6813 (tdesc_create_vector): Add prototype.
6814 (tdesc_create_union): Likewise.
6815 (tdesc_add_field): Likewise.
6817 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6818 member by tdesc_type member.
6819 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6820 (struct tdesc_type, tdesc_type_p): Likewise.
6821 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6822 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6823 (struct tdesc_arch_data): Replace registers member by arch_regs.
6825 (tdesc_predefined_types): Change to array of pre-defined
6826 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6827 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6828 (tdesc_gdb_type): New function.
6830 (target_find_description): Update for data structure changes.
6831 (tdesc_data_cleanup): Likewise.
6832 (tdesc_numbered_register): Likewise.
6833 (tdesc_use_registers): Likewise.
6834 (tdesc_create_reg): Likewise.
6836 (tdesc_find_arch_register): New function.
6837 (tdesc_find_register): Use it.
6838 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6839 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6841 (tdesc_free_type): New function.
6842 (tdesc_free_feature): Call it.
6844 (tdesc_create_vector): New function.
6845 (tdesc_create_union): Likewise.
6846 (tdesc_add_field): Likewise.
6847 (tdesc_record_type): Remove.
6849 (tdesc_type_id): Remove.
6850 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6851 generated code to create tdesc_type structures instead of GDB types.
6853 * xml-tdesc.c: Do not include "gdbtypes.h".
6854 (struct tdesc_parsing_data): Change type of current_union to
6855 struct tdesc_type *.
6856 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6857 (tdesc_start_union): Call tdesc_create_union.
6858 (tdesc_start_field): Call tdesc_add_field.
6859 (tdesc_start_vector): Call tdesc_create_vector.
6860 (tdesc_end_union): Remove.
6861 (feature_children): Remove reference to tdesc_end_union.
6863 * features/arm-with-iwmmxt.c: Regenerate.
6864 * features/mips-linux.c: Regenerate.
6865 * features/mips64-linux.c: Regenerate.
6866 * features/rs6000/powerpc-32.c: Regenerate.
6867 * features/rs6000/powerpc-32l.c: Regenerate.
6868 * features/rs6000/powerpc-403.c: Regenerate.
6869 * features/rs6000/powerpc-403gc.c: Regenerate.
6870 * features/rs6000/powerpc-505.c: Regenerate.
6871 * features/rs6000/powerpc-601.c: Regenerate.
6872 * features/rs6000/powerpc-602.c: Regenerate.
6873 * features/rs6000/powerpc-603.c: Regenerate.
6874 * features/rs6000/powerpc-604.c: Regenerate.
6875 * features/rs6000/powerpc-64.c: Regenerate.
6876 * features/rs6000/powerpc-64l.c: Regenerate.
6877 * features/rs6000/powerpc-7400.c: Regenerate.
6878 * features/rs6000/powerpc-750.c: Regenerate.
6879 * features/rs6000/powerpc-860.c: Regenerate.
6880 * features/rs6000/powerpc-altivec32.c: Regenerate.
6881 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6882 * features/rs6000/powerpc-altivec64.c: Regenerate.
6883 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6884 * features/rs6000/powerpc-e500.c: Regenerate.
6885 * features/rs6000/powerpc-e500l.c: Regenerate.
6886 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6887 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6888 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6889 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6890 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6891 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6892 * features/rs6000/powerpc-vsx32.c: Regenerate.
6893 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6894 * features/rs6000/powerpc-vsx64.c: Regenerate.
6895 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6896 * features/rs6000/rs6000.c: Regenerate.
6898 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6900 * ada-lang.c (decode_packed_array): If the value is a pointer to
6901 an array, then use value_ind to dereference it, not ada_value_ind.
6902 (ada_template_to_fixed_record_type_1): Handle the case where a
6903 dynamic field is an aligner type.
6904 (to_fixed_array_type): Add handling for packed array types.
6905 (ada_get_base_type): Do not follow the XVS type if the type is
6907 (ada_evaluate_subexp): Split a few statements up for clarity
6909 <OP_FUNCALL>: Add handling of the case of a packed array that
6910 has already been fixed.
6912 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6914 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6915 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6916 * value.h (evaluate_subexp): Add declaration.
6917 * eval.c (evaluate_subexp): Make non-static.
6918 * objc-lang.c (print_object_command): Use evaluate_subexp.
6920 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6922 Revert 2009-05-14 breakpoint commit (no longer needed).
6923 * breakpoint.h (breakpoint_re_set_objfile): Remove
6924 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6925 (create_overlay_event_breakpoint): Remove objfile parameter,
6926 iterate over all objfiles.
6927 * objfiles.c (objfile_relocate): Update.
6928 * symfile.c (new_symfile_objfile): Likewise.
6930 2009-06-23 Tom Tromey <tromey@redhat.com>
6933 * c-lang.c (classify_type): Iterate over typedefs.
6934 * c-valprint.c (textual_element_type): Iterate over typedefs.
6936 2009-06-22 Tristan Gingold <gingold@adacore.com>
6938 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6941 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6944 * buildsym.c (block_compar): New function.
6945 (end_symtab): Replace the bubble sort by a qsort based code.
6947 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6949 * MAINTAINERS (Write After Approval): Add self.
6951 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6953 * spu-tdep.c (spu_get_longjmp_target): New function.
6954 (spu_gdbarch_init): Install it.
6956 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6959 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6961 2009-06-21 Michael Snyder <msnyder@vmware.com>
6963 * inferior.h: Update ancient comment.
6965 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6966 Pedro Alves <pedro@codesourcery.com>
6968 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6970 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6971 (locate_base): Call elf_locate_base even without an exec_bfd.
6973 2009-06-19 Samuel Bronson <naesten@gmail.com>
6976 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6977 for prefix commands to avoid duplicates in the output.
6979 2009-06-19 Samuel Bronson <naesten@gmail.com>
6982 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6985 2009-06-19 Jerome Guitton <guitton@adacore.com>
6987 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6988 skip prologue on each sals.
6989 (skip_prologue_sal): Return explicit_line and explicit_pc
6992 2009-06-19 Tristan Gingold <gingold@adacore.com>
6994 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6997 2009-06-19 Tristan Gingold <gingold@adacore.com>
6998 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6999 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7001 (struct private_thread_info): New type to describe the state of the
7003 (DEF_VEC_I thread_t): Removed, replaced by ...
7004 (DEF_VEC_O darwin_thread_t): ... this new type.
7005 (struct darwin_inferior): Renamed to ...
7006 (struct private_inferior): ... this type. Fields added.
7007 (darwin_not_port): Moved into the private inferior structure.
7008 * darwin-nat.c: Add includes, improve comments.
7009 Rewrite to handle multiple threads and processes.
7010 (darwin_resume_to): New function and protype.
7011 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7012 (darwin_kill_inferior): Add ops argument.
7013 (darwin_pid_to_str): New function.
7014 (darwin_thread_alive): Ditto.
7015 (darwin_inf, darwin_not_port): Removed.
7016 (darwin_inf_fake_stop): New variable.
7017 (msgin, msgout, msg_state, exc_msg): Removed.
7018 (mach_check_error): Use warning instead of error.
7019 (darwin_ptrace): Adjust debug level.
7020 (cmp_thread_t): Fix names (typo).
7021 (darwin_check_new_threads): Argument is now an inferior,
7022 adjust for new structures, add no change check, ignore dead ports,
7023 handle first thread case.
7024 (find_inferior_task_it): New function.
7025 (find_inferior_notify_it): Ditto.
7026 (darwin_find_inferior_by_task): Ditto.
7027 (darwin_find_inferior_by_notify): Ditto.
7028 (darwin_find_thread): Ditto.
7029 (darwin_suspend_inferior): Ditto.
7030 (darwin_resume_inferior): Ditto.
7031 (catch_exception_raise_state): Removed.
7032 (catch_exception_raise_state_identity): Removed.
7033 (darwin_suspend_inferior_it): New function.
7034 (darwin_resume_inferior_it): Ditto.
7035 (darwin_dump_message): New function, extracted from darwin_wait.
7036 (darwin_decode_exception_message): New function.
7037 (darwin_encode_reply): New function.
7038 (catch_exception_raise): Removed.
7039 (darwin_send_reply): New function, extracted from darwin_resume.
7040 (darwin_resume_thread): New function, extracted from darwin_resume.
7041 (struct resume_inferior_threads_param): New type.
7042 (darwin_resume_inferior_threads_it): New function.
7043 (darwin_resume_inferior_threads): New function.
7044 (darwin_suspend_inferior_threads): New function.
7045 (darwin_resume): Mostly rewritten to handle multiple threads and
7047 (darwin_decode_message): New function extracted from darwin_wait.
7048 (cancel_breakpoint): New function.
7049 (darwin_wait): Mostly rewritten. Handle multiple threads.
7050 (darwin_mourn_inferior): Adjust for per process structures.
7051 (darwin_reply_to_all_pending_messages): New function.
7052 (darwin_stop_inferior): Adjust for per inferior structures.
7053 (darwin_attach_pid): Ditto.
7054 (darwin_init_thread_list): Ditto.
7055 (darwin_attach): Ditto.
7056 (darwin_detach): Ditto.
7057 (darwin_files_info): Now empty.
7058 (darwin_pid_to_str): Adjust returns string to match one expected by
7060 (darwin_read_write_inferior): Rename err variable to match other uses.
7061 Adjust debug message. Handle submaps.
7062 (darwin_xfer_memory): Adjust for per inferior structures.
7063 (set_enable_mach_exceptions): Ditto.
7064 (darwin_pid_to_exec_file): New function.
7065 (darwin_get_ada_task_ptid): Ditto.
7066 (darwin_supports_multi_process): Ditto.
7067 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7068 per inferior structures. Add new target operations.
7070 2009-06-18 Hui Zhu <teawater@gmail.com>
7071 Michael Snyder <msnyder@vmware.com>
7073 * infrun.c (handle_inferior_event): Improve reverse stepping
7074 through function epilogue.
7076 * infrun.c (handle_inferior_event): Reverse-next through
7079 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7081 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7084 2009-06-17 Tom Tromey <tromey@redhat.com>
7086 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7088 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7090 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7091 (address_to_pointer): Likewise.
7092 * gdbarch.c, gdbarch.h: Regenerate.
7094 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7095 (signed_pointer_to_address): Likewise.
7096 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7097 * findvar.c (unsigned_pointer_to_address): Likewise.
7098 (signed_pointer_to_address): Likewise.
7099 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7101 * avr-tdep.c (avr_address_to_pointer): Likewise.
7102 (avr_pointer_to_address): Likewise.
7103 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7104 (iq2000_address_to_pointer): Likewise.
7105 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7106 (m32c_m16c_pointer_to_address): Likewise.
7107 * spu-tdep.c (spu_pointer_to_address): Likewise.
7108 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7109 (xstormy16_address_to_pointer): Likewise.
7111 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7113 * printcmd.c (print_scalar_formatted): Always truncate
7114 unsigned data types.
7116 * cli-dump.c (struct callback_data): Change type of load_offset
7118 (restore_binary_file): Update type casts.
7119 (restore_command): Parse load_offset as address, not long.
7121 * utils.c (string_to_core_addr): Do not sign-extend value.
7122 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7123 before comparing against requested frame address.
7125 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7127 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7128 * gdbarch.h, gdbarch.c: Regenerate.
7130 * gcore.c (default_gcore_target): Make return value const.
7131 Call gdbarch_gcore_bfd_target if present.
7132 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7134 * corelow.c (core_read_description): Call gdbarch_core_read_description
7135 on core_gdbarch instead of current_gdbarch.
7137 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7139 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7141 * gdbtypes.c (create_string_type): Receive character type as argument.
7142 * gdbtypes.h (create_string_type): Add character type argument.
7143 * dwarf2read.c (read_tag_string_type): Pass character type to
7146 * value.h (value_string): Add character type argument.
7147 * valops.c (value_string): Add character type argument. Pass it to
7148 create_string_type. Do not allocate space in inferior.
7149 * valarith.c (value_concat): Pass character type to value_string.
7151 * value.h (value_typed_string): Rename to ...
7152 (value_cstring): ... this.
7153 * valops.c (value_typed_string): Rename to ...
7154 (value_cstring): ... this.
7155 * c-lang.c (evaluate_subexp_c): Update.
7157 * python/python-value.c (builtin_type_pychar): New define.
7158 (convert_value_from_python): Call value_cstring instead
7159 of value_from_string.
7160 * value.c (value_from_string): Remove.
7161 * value.h (value_from_string): Remove.
7163 * eval.c (evaluate_subexp_standard): Pass character type to
7164 value_string. Pass expression architecture to value_nsstring
7165 and lookup_child_selector.
7166 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7167 (lookup_child_selector): Likewise.
7168 (value_nsstring): Likewise.
7169 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7170 Pass character type to value_string..
7171 (lookup_child_selector): Likewise.
7172 (value_nsstring): Add GDBARCH parameter, use it instead of
7173 objfile architecture. Pass architecture to lookup_objc_class
7174 and lookup_child_selector. Pass character type to value_string.
7175 (end_msglist): Pass architecture to lookup_objc_class.
7176 * objc-exp.y: Pass architecture to lookup_objc_class.
7178 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7180 * gdbtypes.h (struct language_defn): Add forward declaration.
7181 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7182 (lookup_unsigned_typename): Likewise.
7183 (lookup_signed_typename): Likewise.
7184 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7185 Use them instead of current_language and current_gdbarch.
7186 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7187 Pass them to lookup_typename.
7188 (lookup_signed_typename): Likewise.
7190 * c-exp.y: Pass parse_language and parse_gdbarch to
7191 lookup_unsigned_typename and lookup_signed_typename.
7192 * objc-exp.y: Likewise.
7193 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7195 * c-lang.c (evaluate_subexp_c): Pass expression language and
7196 gdbarch to lookup_typename.
7197 * printcmd.c (printf_command): Pass current language and
7198 gdbarch to lookup_typename.
7199 * python/python-type.c (typy_lookup_typename): Likewise.
7200 Include "language.h".
7202 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7204 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7205 Use it instead of current_gdbarch. Pass architecture to
7206 sparc32_gregset_supplies_p.
7207 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7208 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7209 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7210 sparc64nbsd_fpregset_supplies_p): Likewise.
7211 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7212 Add GDBARCH parameter.
7213 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7214 (sparc_fetch_inferior_registers): Pass regcache architecture to
7215 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7216 (sparc_store_inferior_registers): Likewise.
7217 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7218 Add GDBARCH parameter.
7219 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7221 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7223 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7225 * aix-thread.c (pd_enable): Likewise.
7226 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7227 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7228 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7229 * linux-thread-db.c (enable_thread_event): Likewise.
7230 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7231 * nto-procfs.c (procfs_open): Likewise.
7232 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7233 info_proc_mappings, info_mappings_callback): Likewise.
7234 * record.c (record_open): Likewise.
7235 * rs6000-nat.c (ARCH64): Likewise.
7236 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7237 (darwin_bfd_open): Likewise.
7238 * memattr.c (mem_info_command): Likewise.
7240 * windows-nat.c (win32_resume): Use current regcache architecture
7241 instead of current_gdbarch.
7243 * dbug-rom.c (dbug_regname): Remove check against number of
7244 registers in current_gdbarch.
7245 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7247 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7249 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7250 use it instead of current_gdbarch.
7251 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7252 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7253 deprecated_pc_in_call_dummy.
7255 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7256 Use it instead of current_gdbarch.
7257 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7258 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7259 skip_prologue_using_sal.
7260 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7261 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7262 * m32-tdep.c (m32c_skip_prologue): Likewise.
7263 * mips-tdep.c (mips_skip_prologue): Likewise.
7264 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7265 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7266 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7267 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7268 it to skip_prologue_using_sal. Update call sites ...
7269 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7271 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7272 (check_for_saved): Use it instead of current_gdbarch.
7273 (mn10300_analyze_prologue): Set it.
7275 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7276 instead of current_gdbarch.
7277 * value.h (using_struct_return): Add GDBARCH parameter.
7278 * eval.c (evaluate_subexp_standard): Pass architecture to
7279 using_struct_return.
7280 * infcall.c (call_function_by_hand): Likewise.
7281 * stack.c (return_command): Likewise.
7282 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7284 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7286 * symtab.h (in_prologue): Add GDBARCH parameter.
7287 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7289 * eval.c (evaluate_subexp_standard): Use expression architecture
7290 instead of current_gdbarch.
7292 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7293 language instead of current_gdbarch and current_language.
7295 * printcmd.c (do_one_display): Use expression architecture instead
7298 * infcmd.c (print_return_value): Use architecture of stop_regcache
7299 instead of current_gdbarch.
7300 (print_vector_info, print_float_info): Remove GDBARCH argument,
7301 use frame architecture instead.
7302 (vector_info, float_info): Update calls.
7304 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7305 instead of current_gdbarch.
7307 * parse.c (write_dollar_variable): Use parse architecture instead
7310 * source.c (line_info): Use objfile architecture instead of
7313 * symtab.c (find_function_start_sal): Use gdbarch instead of
7315 (print_msymbol_info): Use objfile architecture instead of
7318 * valops.c (value_assign): Use frame architecture instead of
7321 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7323 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7325 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7326 calling record_line.
7327 (enter_linenos): Likewise.
7328 * dbxread.c (process_one_symbol): Likewise.
7329 * dwarf2read.c (dwarf_decode_lines): Likewise.
7330 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7331 * xcoffread.c (enter_line_range): Likewise.
7333 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7335 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7336 architecture instead of current_gdbarch.
7337 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7338 (gen_expr): Pass expression to get_struct_ref.
7340 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7341 tracepoint_var_ref callback.
7342 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7343 symbol operation callback.
7344 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7345 Use it instead of current_gdbarch.
7346 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7347 dwarf2_tracepoint_var_ref.
7348 (loclist_tracepoint_var_ref): Likewise.
7350 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7352 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7353 Use it instead of address bits of current_gdbarch.
7354 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7355 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7357 (arm_scan_prologue): Likewise.
7358 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7359 * mep-tdep.c (mep_analyze_prologue): Likewise.
7360 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7361 * s390-tdep.c (s390_analyze_prologue): Likewise.
7363 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7365 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7366 frame architecture instead of current_gdbarch.
7367 (mi_cmd_data_list_changed_registers): Likewise.
7368 (mi_cmd_data_list_register_values): Likewise. Pass selected
7369 frame to get_register.
7370 (get_register): Add FRAME argument, use it as frame to retrieve
7371 registers from (instead of selected frame). Use frame architecture
7372 instead of current_gdbarch.
7373 (mi_cmd_data_write_register_values): Use current regcache
7374 architecture instead of current_gdbarch.
7376 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7378 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7379 use frame architecture instead. Replace current_gdbarch uses.
7380 (tui_show_registers): Update call.
7381 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7383 (tui_show_register_group): Update call.
7384 (tui_check_register_values): Likewise.
7385 (tui_register_format): Remove GDBARCH parameter; use frame
7386 architecture instead. Replace current_gdbarch uses.
7387 (tui_get_register): Update call.
7389 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7391 * gdbarch.sh (construct_inferior_arguments): Remove.
7392 * gdbarch.c, gdbarch.h: Regenerate.
7393 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7394 directly instead of gdbarch_construct_inferior_arguments.
7395 (construct_inferior_arguments): Remove GDBARCH argument.
7396 * inferior.h (construct_inferior_arguments): Likewise.
7398 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7400 * symfile.c (section_is_mapped): Use objfile architecture instead
7402 (TARGET_LONG_BYTES): Remove.
7403 (read_target_long_array): Add SIZE argument. Use it instead of
7405 (simple_read_overlay_table): Retrieve long size from objfile
7406 architecture; pass it to read_target_long_array.
7407 (simple_read_overlay_region_table): Likewise.
7408 (simple_overlay_update_1): Likewise.
7410 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7412 * infrun.c (cleanup_displaced_step_closure): Remove.
7413 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7414 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7415 of cleanup_displaced_step_closure.
7416 (handle_inferior_event, keep_going): Use thread architecture instead
7419 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7421 * infrun.c (handle_inferior_event): Use current frame architecture
7422 or thread architecture instead of current_gdbarch. Pass to
7423 handle_step_into_function and handle_step_into_function_backward.
7424 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7426 (handle_step_into_function_backward): Likewise.
7427 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7428 instead of current_gdbarch.
7429 (insert_step_resume_breakpoint_at_caller): Likewise.
7431 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7432 Pedro Alves <pedro@codesourcery.com>
7434 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7435 is pushed for watchpoint promotion to hardware watchpoint.
7437 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7439 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7440 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7441 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7442 (dwarf_ranges_section, dwarf_frame_section)
7443 (dwarf_eh_frame_section): Removed.
7444 (dwarf2_resize_section): Likewise.
7445 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7446 (dwarf2_get_section_info): New function.
7447 (munmap_section_buffer): Likewise.
7448 (dwarf2_per_objfile_cleanup): Likewise.
7449 (section_is_p): Signature change.
7450 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7451 dwarf2_get_section_info instead of dwarf2_read_section.
7453 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7455 * solib.c (symbol_add_stub): New FLAGS parameter.
7456 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7458 (solib_add): Defer breakpoint_re_set until after all solibs.
7459 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7460 * rs6000-nat.c (objfile_symbol_add): Adjust.
7461 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7462 (new_symfile_objfile): Likewise.
7463 (symbol_file_add_with_addrs_or_offsets): Likewise.
7464 (symbol_file_add_from_bfd): Likewise.
7465 (symbol_file_add): Likewise.
7466 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7467 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7468 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7469 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7471 2009-06-16 Keith Seitz <keiths@redhat.com>
7473 * linespec.c (collect_methods): Delete.
7474 (add_matching_methods): Reove destructor special case.
7475 (find_method): Call find_methods directly instead of
7477 * valops.c (value_struct_elt): Remove destructor
7479 (check_field): Likewise.
7480 (value_struct_elt_for_reference): Likewise.
7481 (destructor_name_p): Remove misleading comment about dtors
7482 being "special cases".
7483 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7484 * gdbtypes.c (get_destructor_fn_field): Likewise.
7486 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7488 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7489 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7490 flattened current_target.
7492 2009-06-16 Tristan Gingold <gingold@adacore.com>
7494 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7496 (avr_register_name): Add const to register_names.
7497 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7498 (avr_scan_prologue): Add pc_end argument.
7499 Only read prologue bytes that can be read.
7500 Limit the scan to the known prologue length.
7501 Makes pattern variables static and const.
7503 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7505 (avr_breakpoint_from_pc): Constify avr_break_insn.
7506 (avr_extract_return_value): Fix function comment.
7507 (avr_frame_unwind_cache): Fix GNU style violations.
7508 Pass current_pc argument to avr_scan_prologue to stop prologue
7509 analysis to the current pc. This fixes the bug with the 'next'
7511 Correctly set the SP register of the previous frame (use call_length).
7512 (avr_frame_prev_register): Fix indentation.
7513 Correctly read PC from the stack on avr6 architectures.
7514 (avr_push_dummy_call): Fix indentation.
7515 (avr_gdbarch_init): Set call_length according to the architecture.
7517 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7519 * infcall.c (show_unwind_on_terminating_exception_p): New
7521 (call_function_by_hand): Create breakpoint and clean-up call for
7522 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7523 gate. Pop frame on breakpoint hit.
7524 (_initialize_infcall): Add add_setshow_boolean_cmd for
7525 unwind-on-terminating-exception.
7527 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7529 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7530 `has_section_at_zero' flag from stripped objfile to separate,
7531 debug info only, objfile.
7533 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7535 * exec.h (section_table_xfer_memory_partial): Improve description,
7536 mention SECTION_NAME.
7537 * exec.c (section_table_xfer_memory_partial): Remove stale
7540 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7542 * nto-tdep.h (nto_generic_supply_gpregset)
7543 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7544 * nto-tdep.c (nto_generic_supply_gpregset)
7545 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7547 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7549 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7550 (i386nto_sigcontext_addr): Change the way context address is calculated.
7551 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7552 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7554 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7556 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7557 (init_i386nto_ops): Use macros to set fields to global
7558 current_nto_target directly.
7559 (i386nto_init_abi): Remove unused nto_set_target call.
7560 * nto-tdep.h (nto_set_target): Remove unused declaration.
7561 * nto-tdep.c (nto_set_target): Remove unused function.
7563 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7565 * breakpoint.c (break_command_really): Rename local variable
7566 breakpoint_chain to bkpt_chain.
7568 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7570 Add support for XMM registers.
7571 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7572 (i386nto_register_area): Correctly calculate offsets and sizes for
7573 all supported registers.
7575 2009-06-11 Tom Tromey <tromey@redhat.com>
7577 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7578 'static' from local variable definitions.
7580 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7582 * symtab.c (append_expanded_sal): Remove unused local variables.
7584 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7586 * infrun.c (sched_multi): New global.
7587 (resume): If sched_multi is set, resume only threads of the
7589 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7590 resuming a different inferior, and sched_multi is off.
7591 (show_schedule_multiple): New.
7592 (_initialize_infrun): Register new "set schedule-multiple" command.
7593 * inferior.h (sched_multi): Declare.
7594 * NEWS: Mention new "schedule-multiple" setting.
7596 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7598 * varobj.c (varobj_create): Properly restore the selected frame.
7600 2009-06-05 Tom Tromey <tromey@redhat.com>
7602 * inferior.c (print_inferior): Make a table, not a list. Emit
7605 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7607 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7608 darwin_wait (blocking wait).
7609 (darwin_kill_inferior): Likewise.
7611 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7613 * infrun.c (handle_inferior_event): Update comment around trying
7614 to revert back to a stepping thread that has exited.
7616 2009-06-10 Cary Coutant <ccoutant@google.com>
7618 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7619 DW_LNE_set_discriminator.
7621 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7623 * breakpoint.c: ARI fixes.
7624 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7625 (print_one_breakpoint_location): Likewise.
7626 (create_longjmp_breakpoint): Likewise.
7627 (tracepoint_save_command): Likewise
7628 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7629 (bpstat_stop_status): Likewise.
7630 (describe_other_breakpoints): Likewise.
7631 (hw_watchpoint_used_count): Likewise.
7632 (expand_line_sal_maybe): Likewise.
7633 (break_command_really): Likewise.
7634 (delete_command): Likewise.
7635 (do_enable_breakpoint): Likewise.
7636 (delete_trace_command): Likewise.
7637 (catch_exception_command_1): Likewise and remove extra parentheses.
7639 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7641 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7642 "ubreak" command that does not exist.
7644 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7646 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7648 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7650 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7652 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7655 * proc-utils.h (procfs_first_available): Don't declare here.
7656 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7658 * procfs.c: Include procfs.h.
7659 (procfs_target): Make it public. Don't register
7660 procfs_can_use_hw_breakpoint here.
7661 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7662 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7663 (procfs_can_use_hw_breakpoint): Remove check of
7664 TARGET_HAS_HARDWARE_WATCHPOINTS.
7665 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7667 (_initialize_procfs): Don't add the procfs target here.
7669 * i386-sol2-nat.c: Include target.h and procfs.h.
7670 (_initialize_amd64_sol2_nat): Install the procfs target here,
7671 customized with watchpoints support.
7672 * irix5-nat.c: Include target.h.
7673 (_initialize_core_irix5): Rename to ...
7674 (_initialize_irix5_nat): ... this. Install the procfs target
7675 here, customized with watchpoints support.
7676 * alpha-nat.c: Include procfs.h.
7677 (_initialize_core_alpha): Rename to...
7678 (_initialize_alpha_nat): ... this. Install the procfs target
7679 here, customized with watchpoints support.
7680 * sparc-sol2-nat.c: Include target.h and procfs.h.
7681 (_initialize_sparc_sol2_nat): New.
7683 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7684 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7685 * config/mips/irix5.mh (NAT_FILE): Delete.
7686 * config/mips/irix6.mh (NAT_FILE): Delete.
7687 * config/mips/nm-irix5.h: Delete.
7689 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7691 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7692 to enum target_object. Cleanup comments.
7693 * auxv.h: Include "target.h". Cleanup comments to not mention
7694 NATIVE_XFER_AUXV anymore.
7696 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7698 * inferior.h (procfs_first_available): Move declaration to...
7699 * proc-utils.h: ... here.
7700 * sol-thread.c: Include procfs.h and proc-utils.h.
7702 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7704 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7705 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7706 * procfs.c (proc_iterate_over_mappings): Delete.
7708 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7710 * target.h (struct target_ops): Make to_has_all_memory,
7711 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7712 methods instead of variables.
7713 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7714 (target_has_registers_1, target_has_execution_1): Declare
7716 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7717 (target_has_memory): Rewrite to call target_has_memory_1.
7718 (target_has_stack): Rewrite to call target_has_all_stack_1.
7719 (target_has_registers): Rewrite to call target_has_registers_1.
7720 (target_has_execution): Rewrite to call target_has_execution_1.
7721 (default_child_has_all_memory, default_child_has_memory)
7722 (default_child_has_stack, default_child_has_registers)
7723 (default_child_has_execution): Declare.
7724 (target_mark_running, target_mark_exited): Delete declarations.
7725 * target.c (default_child_has_all_memory,
7726 default_child_has_memory, default_child_has_stack,
7727 default_child_has_registers, default_child_has_execution): New.
7728 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7729 target_has_registers_1, target_has_execution_1): New.
7730 (add_target): Default the to_has_all_memory, to_has_all_memory,
7731 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7732 callbacks to return 0.
7733 (update_current_target): Do not inherit to_has_all_memory,
7734 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7735 (target_mark_running, target_mark_exited): Delete.
7736 (memory_xfer_partial): Adjust.
7737 (target_read_memory, target_write_memory, target_search_memory):
7738 Dispatch to the the top-most target, not the flattened
7740 (target_info): Adjust.
7741 (init_dummy_target): Install return_zero as callback for
7742 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7744 (set_maintenance_target_async_permitted): Use have_live_inferiors
7745 instead of target_has_execution.
7746 * target-memory.c (target_write_memory_blocks): Dispatch memory
7747 writes to the the top-most target, not the flattened
7750 * breakpoint.c (insert_breakpoints): Don't check for
7751 target_has_execution here.
7752 (update_global_location_list): Check if there are live inferiors
7753 to debug instead of target_has_execution.
7754 * infcmd.c (kill_command, detach_command): Check if there are
7755 inferiors instead of target_has_execution.
7756 * inferior.h (have_live_inferiors): Declare.
7757 * inferior.c (have_live_inferiors): New.
7758 * infrun.c (normal_stop): Don't check for target_has_execution to
7759 finish the thread states.
7760 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7761 (any_running, is_executing): Remove checks for
7762 target_has_execution.
7763 * top.c (kill_or_detach): Don't try to kill core inferiors.
7764 (quit_target): Don't check for target_has_execution.
7766 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7768 (init_core_ops): Install core_has_memory, core_has_stack and
7770 * exec.c (exec_has_memory): New.
7771 (init_exec_ops): Install exec_has_memory.
7772 * remote.c (remote_add_inferior): Don't call target_mark_running.
7773 (remote_start_remote): Don't call target_mark_exited or call
7774 target_mark_running.
7775 (remote_open_1): Use have_inferiors instead of
7776 target_has_execution. Don't use target_mark_exited.
7777 (init_remote_ops): Install deafult_child_has_all_memory,
7778 default_child_has_memory, default_child_has_stack,
7779 default_child_has_registers, default_child_has_execution.
7780 * bsd-kvm.c (bsd_kvm_return_one): New.
7781 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7782 to_has_memory, to_has_stack and to_has_registers callbacks.
7783 * remote-m32r-sdi.c (m32r_return_one): New.
7784 (init_m32r_ops): Register it.
7785 * inf-child.c (inf_child_target): Adjust to register
7786 default_child_has_all_memory, default_child_has_memory,
7787 default_child_has_stack, default_child_has_registers,
7788 default_child_has_execution callbacks.
7789 * gnu-nat.c (init_gnu_ops): Likewise.
7790 * go32-nat.c (init_go32_ops): Likewise.
7791 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7792 * monitor.c (init_base_monitor_ops): Likewise.
7793 * nto-procfs.c (init_procfs_ops): Likewise.
7794 * remote-mips.c (_initialize_remote_mips): Likewise.
7795 * windows-nat.c (init_windows_ops): Likewise.
7796 * remote-sim.c (gdbsim_create_inferior): Don't use
7797 target_mark_running or target_mark_exited.
7798 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7799 (init_gdbsim_ops): Adjust to register
7800 default_child_has_all_memory, default_child_has_memory,
7801 default_child_has_stack, default_child_has_registers,
7802 default_child_has_execution callbacks.
7804 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7805 there's no inferior selected, defer to a lower stratum.
7807 2009-06-05 Tom Tromey <tromey@redhat.com>
7809 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7811 (install_visualizer): Likewise.
7812 (varobj_set_visualizer): Likewise.
7814 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7816 * mi/mi-main.c (mi_cmd_exec_continue)
7817 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7818 ids to current reality, where they don't have any 'p' prefix.
7820 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7822 * corelow.c (core_open): Check for core_gdbarch before calling
7823 gdbarch_target_signal_from_host.
7825 2009-06-05 Tom Tromey <tromey@redhat.com>
7827 * c-exp.y (parse_number): Don't use K&R definition.
7829 (yyerror): Likewise.
7831 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7833 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7835 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7837 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7838 * ax-gdb.c (gen_var_ref): Likewise.
7839 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7840 * printcmd.c (address_info): Likewise.
7841 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7842 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7843 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7844 * dwarf2loc.h: Likewise.
7845 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7847 * symtab.h: (struct symbol_register_ops): New struct definition.
7848 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7849 symbol_register_ops callback pointers.
7850 (SYMBOL_REGISTER_OPS): New macro.
7851 * tracepoint.c: Include "objfiles.h".
7852 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7853 callback to retrieve register numbers.
7854 * ax-gdb.c (gen_var_ref): Likewise.
7855 * findvar.c (read_var_value): Likewise.
7856 * printcmd.c (address_info): Likewise.
7858 * coffread.c (coff_reg_to_regnum): New function.
7859 (coff_register_funcs): New static variable.
7860 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7861 Install SYMBOL_REGISTER_OPS callbacks.
7862 * mdebugread.c (mdebug_reg_to_regnum): New function.
7863 (mdebug_register_funcs): New static variable.
7864 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7865 Install SYMBOL_REGISTER_OPS callbacks.
7866 * stabsread.c (stab_reg_to_regnum): New function.
7867 (stab_register_funcs): New static variable.
7868 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7869 Install SYMBOL_REGISTER_OPS callbacks.
7871 2009-06-03 Doug Evans <dje@google.com>
7873 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7874 after discarding its contents.
7876 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7878 * target.c: Include "exec.h".
7879 (update_current_target): Don't inherit to_sections or
7881 (target_get_section_table): New.
7882 (target_section_by_addr): Fetch the section table from the passed
7884 (memory_xfer_partial): Handle unmapped overlay sections before
7885 anything else. Get the overlay mapped address here. Adjust to
7886 use section_table_xfer_memory_partial.
7887 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7888 instead of TARGET_OBJECT_MEMORY.
7889 (target_resize_to_sections): Delete.
7890 (remove_target_sections): Adjust to remove target sections from
7891 `current_target_sections', and use resize_section_table.
7892 * target.h (struct target_ops) <to_sections, to_sections_end>:
7894 <to_get_section_table>: New method.
7895 (xfer_memory, print_section_info): Delete declarations.
7896 (struct target_section_table): New type.
7897 (target_get_section_table): Declare.
7898 (target_resize_to_sections): Delete declaration.
7899 (remove_target_sections): Delete declaration.
7900 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7902 (target_bfd_get_section_table): New.
7903 (target_bfd_xclose): Adjust.
7904 (target_bfd_reopen): Store the section table in the to_data field.
7905 * corelow.c (core_data): New.
7906 (core_close): Adjust to release core_data and its sections.
7907 (core_open): Allocate core_data, and build its target sections
7909 (deprecated_core_resize_section_table): New.
7910 (core_files_info): Pass core_data to print_section_info.
7911 (core_xfer_partial): Adjust to use
7912 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7913 (init_core_ops): Do not install a deprecated_xfer_memory callback
7915 * solib.c (update_solib_list): Add the shared library sections
7916 to the current target sections table.
7917 * exec.c (current_target_sections_1): New global.
7918 (current_target_sections): New global.
7919 (exec_close_1): New function, refactored from exec_close. Remove
7920 the exec_bfd's sections from the current target sections table.
7921 Adjust to not use to_sections.
7922 (exec_close): Remove all target sections. Call exec_close_1.
7923 (exec_file_clear): Use exec_close_1 instead of unpushing the
7925 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7926 exec_bfd's sections to the current target sections table. Don't
7927 push the exec_ops target here.
7928 (resize_section_table): New.
7929 (add_target_sections): New.
7930 (remove_target_sections): Moved here.
7931 (section_table_xfer_memory): Adjust to implement the xfer_partial
7932 interface, and rename to...
7933 (section_table_xfer_memory_partial): ... this, replacing the
7934 current function of that same name.
7935 (exec_get_section_table): New.
7936 (exec_xfer_partial): New.
7937 (xfer_memory): Delete.
7938 (print_section_info): Replace the target_ops parameter by a
7939 target_section_table parameter.
7940 (exec_files_info, set_section_command, exec_set_section_address):
7941 Adjust to use the current sections table.
7942 (init_exec_ops): Do not register a deprecated_xfer_memory
7943 callback. Register to_xfer_partial and to_get_section_table
7945 * infrun.c (handle_inferior_event): Update comments around
7947 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7948 deprecated_core_resize_section_table.
7949 * exec.h (resize_section_table): Declare.
7950 (section_table_xfer_memory_partial): Add const char * argument.
7951 (remove_target_sections): Declare here.
7952 (add_target_sections): Declare.
7953 (print_section_info): Declare here.
7954 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7956 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7958 * value.h (struct internalvar): Remove.
7959 (get_internalvar_integer): Add prototype.
7960 (set_internalvar_integer): Add prototype.
7961 (clear_internalvar): Add prototype.
7963 * value.c (struct internalvar): Move here. Add type member. Remove
7964 endian member. Add union_internalvar member instead of value member.
7965 (init_if_undefined_command): Use intvar->type.
7966 (create_internalvar): Do not initialize value/endian, but type.
7967 (create_internalvar_type_lazy): Call create_internalvar.
7968 (value_of_internalvar): Handle host-side internalvar contents.
7969 (set_internalvar_component): Likewise.
7970 (set_internalvar): Likewise.
7971 (get_internalvar_integer): New function.
7972 (clear_internalvar): Likewise.
7973 (set_internalvar_integer): Likewise.
7974 (preserve_values): Handle host-side internalvar contents.
7976 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7977 set_internalvar_integer instead of set_internalvar.
7978 * findcmd.c (find_command): Likewise.
7979 * infrun.c (handle_inferior_event): Likewise.
7980 * source.c (forward_search_command, reverse_search_command): Likewise.
7981 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7982 set_traceframe_context): Likewise.
7984 * printcmd.c (x_command): Call clear_internalvar instead of
7986 * tracepoint.c (set_traceframe_context): Likewise.
7988 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7989 instead of value_of_internalvar.
7990 * linespec.c (decode_dollar): Likewise.
7992 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7993 instead of accessing internalvar private elements.
7994 * valops.c (value_assign): Copy from original source instead of
7995 accessing internalvar private elements.
7997 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7999 * scm-lang.c (builtin_type_scm): Remove.
8000 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8001 objfile architecture. Use per-architecture builtin_scm_type instead
8002 of builtin_type_scm.
8003 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8005 (scm_get_field): Add SIZE parameter. Use it instead of
8006 TYPE_LENGTH (builtin_type_scm).
8008 (build_scm_types): New function.
8009 (scm_type_data): New variable.
8010 (builtin_scm_type): New function.
8011 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8012 Register build_scm_types as post-init function for scm_type_data.
8014 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8015 instead of builtin_type_scm.
8017 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8018 (scm_get_field): Add SIZE paramter.
8019 (scm_scmval_print): Remove prototype.
8020 (builtin_type_scm): Remove.
8021 (struct builtin_scm_type): Add structure definition.
8022 (builtin_scm_type): Add prototype.
8024 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8025 instead of builtin_core_addr type; do not use objfile architecture.
8026 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8027 Pass type to scm_scmval_print.
8028 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8029 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8030 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8031 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8033 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8035 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8036 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8037 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8038 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8039 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8040 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8041 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8042 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8043 mdebug_type_complex, mdebug_type_double_complex,
8044 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8047 (basic_type_data): New global variable.
8048 (basic_type): New function.
8049 (parse_type): Remove static basic type map map_bt. Call basic_type
8050 to get basic types instead of using mdebug_type_ variables.
8052 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8053 (upgrade_type): Likewise.
8054 (parse_procedure): Likewise.
8055 (psymtab_to_symtab_1): Likewise.
8057 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8058 Initialize basic_type_data.
8060 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8062 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8063 * dfp.c (promote_decimal): Remove.
8064 (decimal_binop): Convert LEN_RESULT to input parameter.
8065 Remove call to decimal_binop.
8066 (decimal_compare): Remove call to decimal_binop.
8068 * valarith.c (value_binop): Pass desired result type length
8071 2009-06-01 Tristan Gingold <gingold@adacore.com>
8073 * configure.tgt (avr): Set gdb_sim to use the simulator.
8075 2009-05-29 Doug Evans <dje@google.com>
8077 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8078 If scheduler-locking is enabled, we're not going to be singlestepping
8079 any other previously stopped thread.
8081 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8083 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8085 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8087 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8088 for stabs and COFF debug info.
8090 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8092 * infrun.c (handle_inferior_event): When thread hoping, switch
8093 inferior_ptid to the event thread before removing breakpoints from
8094 the target. If not stopping, also try to revert back to a thread
8095 that was doing a "next". Check if that thread still exists before
8097 (currently_stepping_thread): Delete and merge with ...
8098 (currently_stepping): ... this.
8099 (currently_stepping_callback): Rename to ...
8100 (currently_stepping_or_nexting_callback): ... this, and also
8101 return true if the thread was stepping over a call (has a
8102 step-resume breakpoint).
8104 2009-05-28 Tom Tromey <tromey@redhat.com>
8106 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8107 (GdbMethods): Change "get_parameter" to "parameter".
8109 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8110 Paul Pluzhnikov <ppluzhnikov@google.com>
8112 * configure.ac (!have_libpython): Add python-prettyprint source
8114 * configure: Regenerate.
8115 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8118 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8119 Tom Tromey <tromey@redhat.com>
8120 Thiago Jung Bauermann <bauerman@br.ibm.com>
8122 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8123 * varobj.h (varobj_set_visualizer): Declare.
8124 (varobj_get_display_hint): Likewise.
8125 (varobj_update_result_t) <children_changed, value_installed>: New
8127 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8128 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8129 mi_cmd_var_set_child_range): Declare.
8130 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8131 (mi_cmd_var_list_children): Emit display hint.
8132 (varobj_update_one): Emit display hint. Handle dynamic children.
8133 * python/python.c (GdbMethods): Add "default_visualizer".
8134 * python/python-internal.h (apply_varobj_pretty_printer,
8135 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8137 (gdbpy_default_visualizer): Likewise.
8138 * varobj.c: Include python.h, python-internal.h.
8139 (PyObject): New typedef.
8140 (struct varobj) <children_requested, pretty_printer>: New fields.
8141 (varobj_create): Call install_default_visualizer.
8142 (instantiate_pretty_printer): New function.
8143 (varobj_set_display_format): Update.
8144 (varobj_get_display_hint): New function.
8145 (update_dynamic_varobj_children): New function.
8146 (varobj_get_num_children): Handle dynamic children.
8147 (varobj_list_children): Likewise.
8148 (install_new_value): Likewise.
8149 (varobj_add_child): New function.
8150 (install_visualizer): Likewise.
8151 (install_default_visualizer): Likewise.
8152 (varobj_set_visualizer): Likewise.
8153 (varobj_update): Handle dynamic children.
8154 (create_child): Use create_child_with_value.
8155 (create_child_with_value): New function.
8156 (value_get_print_value): Call pretty printer. Add value_formatter
8158 (c_value_of_variable): Update.
8159 (varobj_invalidate): Always free all_rootvarobj.
8160 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8162 (gdbpy_get_varobj_pretty_printer): Likewise.
8163 (gdbpy_default_visualizer): Likewise.
8165 2009-05-27 Tom Tromey <tromey@redhat.com>
8166 Thiago Jung Bauermann <bauerman@br.ibm.com>
8167 Phil Muldoon <pmuldoon@redhat.com>
8168 Paul Pluzhnikov <ppluzhnikov@google.com>
8169 Vladimir Prus <vladimir@codesourcery.com>
8171 * python/python-value.c (value_object_to_value): New function.
8172 * python/python-internal.h: Include frameobject.h.
8173 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8175 (value_object_to_value): Declare.
8176 * printcmd.c (struct format_data) <raw>: New field.
8177 (last_format): Default to 0.
8178 (decode_format): Initialize val.raw. Handle /r flag.
8179 (print_command_1): Initialize fmt.raw and opts.raw.
8180 (output_command): Likewise.
8181 (x_command): Fix initialization of fmt.format. Initialize
8183 (display_command): Initialize fmt.raw.
8184 (do_one_display): Set opts.raw.
8185 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8186 gdbpy_display_hint_cst): New globals.
8187 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8188 * cp-valprint.c: Include python.h.
8189 (cp_print_value): Call apply_val_pretty_printer.
8190 * python/python.h (apply_val_pretty_printer): Declare.
8191 * stack.c (print_this_frame_argument_p): Remove.
8192 (print_frame_args): Compute summary flag. Don't use
8193 print_this_frame_argument_p.
8194 * valprint.c: Include python.h.
8195 (user_print_options): Initialize new fields.
8196 (scalar_type_p): New function.
8197 (val_print): Handle 'raw' and 'summary' modes. Call
8198 apply_val_pretty_printer.
8199 (value_print): Handle 'raw' mode.
8200 * valprint.h (struct value_print_options) <raw, summary>: New
8202 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8203 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8204 (python-prettyprint.o): New target.
8205 * python/python-prettyprint.c: New file.
8207 2009-05-27 Tom Tromey <tromey@redhat.com>
8208 Paul Pluzhnikov <ppluzhnikov@google.com>
8210 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8212 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8213 * valprint.c (common_val_print): Likewise.
8214 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8215 * tracepoint.c (encode_actions): Use value_address.
8216 * printcmd.c (print_formatted): Use value_address.
8217 (x_command): Likewise.
8218 * p-valprint.c (pascal_object_print_static_field): Use
8220 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8221 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8222 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8223 * jv-valprint.c (java_value_print): Use value_address.
8224 * infcall.c (find_function_addr): Use value_address.
8225 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8226 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8227 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8228 * frame.c (frame_register_unwind): Use value_address.
8229 (frame_unwind_register_value): Likewise.
8230 * darwin-nat-info.c (info_mach_region_command): Use
8232 * cp-valprint.c (cp_print_static_field): Use value_address.
8233 * c-valprint.c (c_value_print): Use value_address.
8234 * breakpoint.c (update_watchpoint): Use value_address.
8235 (can_use_hardware_watchpoint): Likewise.
8236 * ada-valprint.c (ada_val_print_1): Use value_address.
8237 (ada_value_print): Likewise.
8238 * ada-tasks.c (read_fat_string_value): Use value_address.
8239 * jv-lang.c (java_link_class_type): Use set_value_address.
8240 (java_link_class_type): Likewise.
8241 (get_java_utf8_name): Use value_address.
8242 (type_from_class): Likewise.
8243 (java_link_class_type): Likewise.
8244 * findvar.c (value_of_register): Use set_value_address.
8245 (read_var_value): Likewise.
8246 (read_var_value): Likewise.
8247 * eval.c (evaluate_subexp_standard): Use set_value_address.
8248 (evaluate_subexp_standard): Use value_address.
8249 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8250 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8251 (ada_value_primitive_packed_val): Likewise.
8252 (ensure_lval): Likewise.
8253 (thin_data_pntr): Use value_address.
8254 (desc_bounds): Likewise.
8255 (ada_value_primitive_packed_val): Likewise.
8256 (value_assign_to_component): Likewise.
8257 (ensure_lval): Likewise.
8258 (make_array_descriptor): Likewise.
8259 (ada_to_fixed_value): Likewise.
8260 (unwrap_value): Likewise.
8261 * value.c (deprecated_value_address_hack): Remove.
8262 (value_address): New function.
8263 (value_raw_address): Likewise.
8264 (set_value_address): Likewise.
8265 (value_fn_field): Use set_value_address.
8266 (value_from_contents_and_address): Likewise.
8267 (value_fn_field): Likewise.
8268 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8269 (value_as_address): Use value_address.
8270 (value_static_field): Likewise.
8271 * valops.c (search_struct_field): Use set_value_address.
8272 (value_at): Likewise.
8273 (value_at_lazy): Likewise.
8274 (value_repeat): Likewise.
8275 (value_cast_structs): Use value_address.
8276 (value_cast): Likewise.
8277 (value_fetch_lazy): Likewise.
8278 (value_assign): Likewise.
8279 (value_repeat): Likewise.
8280 (address_of_variable): Likewise.
8281 (value_coerce_array): Likewise.
8282 (value_coerce_function): Likewise.
8283 (value_addr): Likewise.
8284 (search_struct_field): Likewise.
8285 (search_struct_method): Likewise.
8286 (find_method_list): Likewise.
8287 (value_struct_elt_for_reference): Likewise.
8288 (value_full_object): Likewise.
8289 * jv-valprint.c (java_value_print): Use set_value_address.
8290 * value.h (deprecated_value_address_hack): Remove.
8291 (VALUE_ADDRESS): Remove.
8292 (value_address): Declare.
8293 (value_raw_address): Declare.
8294 (set_value_address): Declare.
8296 2009-05-27 Tom Tromey <tromey@redhat.com>
8297 Thiago Jung Bauermann <bauerman@br.ibm.com>
8298 Phil Muldoon <pmuldoon@redhat.com>
8299 Paul Pluzhnikov <ppluzhnikov@google.com>
8301 * python/python.c (_initialize_python): Call
8302 gdbpy_initialize_types.
8303 (GdbMethods): Add "lookup_type".
8304 * python/python-value.c (value_object) <type>: New field.
8305 (valpy_dealloc): Decref type.
8306 (valpy_new): Initialize type.
8307 (valpy_get_type): New function.
8308 (value_to_value_object): Initialize type.
8309 (valpy_cast): New function.
8310 (value_object_getset): Add "type".
8311 (value_object_methods): Add "cast".
8312 * python/python-internal.h (type_to_type_object): Declare.
8313 (type_object_to_type): Likewise.
8314 (gdbpy_initialize_types): Likewise.
8315 (gdbpy_lookup_type): Declare.
8316 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8317 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8318 (python-type.o): New target.
8319 * python/python-type.c: New file.
8321 2009-05-27 Tom Tromey <tromey@redhat.com>
8322 Thiago Jung Bauermann <bauerman@br.ibm.com>
8323 Phil Muldoon <pmuldoon@redhat.com>
8325 * python/python.c: Include objfiles.h, observer.h.
8326 (gdbpy_auto_load): New global.
8327 (gdbpy_current_objfile): Likewise.
8328 (GDBPY_AUTO_FILENAME): New define.
8329 (gdbpy_new_objfile): New function.
8330 (gdbpy_get_current_objfile): Likewise.
8331 (gdbpy_objfiles): Likewise.
8332 (_initialize_python): Add "maint set auto-load". Call
8333 gdbpy_initialize_objfile. Attach objfile observer.
8334 (GdbMethods): New methods current_objfile, objfiles.
8335 * python/python-objfile.c: New file.
8336 * python/python-internal.h (objfile_to_objfile_object): Declare.
8337 (objfpy_get_printers): Likewise.
8338 (gdbpy_initialize_objfile): Likewise.
8339 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8340 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8341 (python-objfile.o): New target.
8343 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8345 * infrun.c (follow_exec): Clear the stop_requested flag.
8346 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8349 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8351 * nto-procfs.c (get_regset): Pass correct pointer.
8353 2009-05-26 Doug Evans <dje@google.com>
8355 * dwarf2read.c (follow_die_ref): Add comment.
8356 (dwarf2_mark_helper): Tweak comment.
8357 (dwarf2_mark): Move description to its proper place.
8359 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8361 * procfs.c (procfs_wait): Add options parameter.
8363 2009-05-24 Doug Evans <dje@google.com>
8365 Global renaming of find_thread_pid to find_thread_ptid.
8366 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8367 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8368 All callers updated.
8370 * infrun.c (follow_fork): Initialize new step_* locals
8371 to avoid "may be used uninitialized" warnings.
8373 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8375 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8377 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8379 * gdbthread.h (struct thread_info): New `pending_follow' field.
8380 * thread.c (new_thread): New function.
8381 (add_thread_silent): Use it.
8382 * breakpoint.c (internal_breakpoint_number): New global, moved
8384 (create_internal_breakpoint): ... this.
8385 (clone_momentary_breakpoint): New.
8386 * breakpoint.h (clone_momentary_breakpoint): Declare.
8387 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8389 (pending_follow): Delete.
8390 (follow_fork): Handle pending follow fork event here. Moved the
8391 preserving of thread stepping state here.
8392 (resume): Don't handle pending follow fork events here. Only
8393 install the inferior's terminal modes if we're about to resume it.
8394 (proceed): Handle possible pending follow fork events here.
8395 (init_wait_for_inferior): No need to clear pending_follow anymore,
8397 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8398 Call `follow_fork' to handle following the fork. If the
8399 follow-fork is cancelled, stop stepping.
8400 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8401 `pending_follow' events. Remove code that handled preserving the
8402 thread stepping state.
8403 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8404 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8406 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8408 * symfile.c (add_shared_symbol_files_command): Remove
8409 prototype and function.
8410 (_initialize _symfile): Move "add-shared-symbol-files"
8411 command and "assf" alias.
8412 * windows-nat.c (_initialize_windows_nat): to here.
8413 Change "add-shared-symbol-files" to alias.
8415 * config/i386/cygwin.mh: Remove NAT_FILE.
8416 * config/i386/mingw.mh: Remove NAT_FILE.
8417 * config/i386/mingw64.mh: Remove NAT_FILE.
8418 * config/i386/nm-cygwin.h: Remove file.
8419 * config/i386/nm-cygwin64.h: Remove file.
8421 2009-05-24 Hui Zhu <teawater@gmail.com>
8423 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8424 I386_LINUX_RECORD_IOCTL_*,
8425 I386_LINUX_RECORD_FCNTL_*) Removed.
8426 (i386_linux_init_abi): Change size of record from macros to
8429 2009-05-24 Hui Zhu <teawater@gmail.com>
8431 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8432 * linux-record.c (record_linux_system_call): Ditto.
8433 * linux-record.h (linux_record_tdep): Ditto.
8435 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8437 Replace the savestring calls by xstrdup calls where possible.
8438 * breakpoint.c (condition_command, set_raw_breakpoint)
8439 (create_catchpoint, update_breakpoint_locations): Replace the
8440 savestring calls by xstrdup calls where possible.
8441 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8442 (record_producer): Likewise.
8443 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8444 * corefile.c (set_gnutarget): Likewise.
8445 * dbxread.c (add_new_header_file): Likewise.
8446 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8447 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8448 (set_async_prompt): Likewise.
8449 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8451 * language.c (set_language_command, _initialize_language): Likewise.
8452 * linespec.c (decode_line_2): Likewise.
8453 * rs6000-nat.c (add_vmap): Likewise.
8454 * top.c (set_prompt, init_history, init_main): Likewise.
8455 * tracepoint.c (stringify_collection_list): Likewise.
8456 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8457 savestring calls by xstrdup calls where possible.
8458 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8459 savestring calls by xstrdup calls where possible.
8460 * xcoffread.c (complete_symtab): Likewise.
8461 * cli/cli-script.c (build_command_line, define_command): Likewise.
8462 * cli/cli-setshow.c (do_setshow_command): Likewise.
8464 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8466 Remove already unreachable code.
8467 * varobj.c (varobj_get_handle): Fix comment when error is called.
8468 All callers updated.
8470 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8472 * README (`configure' options): Document GDB-specific options to
8475 * symtab.c (skip_prologue_using_lineinfo): New function.
8476 (find_function_start_sal): Use it to get to the first line of
8477 function's body that has an entry in the lineinfo table.
8479 * symmisc.c (dump_symtab): Switch the current language to
8480 the language of the symtab we are dumping only if the symtab's
8481 language is neither language_auto nor language_unknown.
8483 * coffread.c (coff_symtab_read): Set language_minimal as the
8484 language for the "_globals_" pseudo-file.
8485 (process_coff_symbol): Set the symbol's language to the language
8488 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8490 * target.h (struct section_table): Rename to ...
8491 (struct target_section): ... this.
8492 * exec.c: Adjust all references.
8493 * exec.h: Adjust all references.
8494 * nto-tdep.c: Adjust all references.
8495 * nto-tdep.h: Adjust all references.
8496 * ppc-linux-tdep.c: Adjust all references.
8497 * rs6000-nat.c: Adjust all references.
8498 * s390-tdep.c: Adjust all references.
8499 * solib-darwin.c: Adjust all references.
8500 * solib-frv.c: Adjust all references.
8501 * solib-irix.c: Adjust all references.
8502 * solib-null.c: Adjust all references.
8503 * solib-osf.c: Adjust all references.
8504 * solib-pa64.c: Adjust all references.
8505 * solib-som.c: Adjust all references.
8506 * solib-sunos.c: Adjust all references.
8507 * solib-svr4.c: Adjust all references.
8508 * solib-target.c: Adjust all references.
8509 * solib.c: Adjust all references.
8510 * solist.h: Adjust all references.
8511 * symfile.c: Adjust all references.
8512 * symfile.h: Adjust all references.
8513 * target.c: Adjust all references.
8515 2009-05-22 Hui Zhu <teawater@gmail.com>
8517 Add sys_fcntl argument interfaces to linux_record_tdep.
8519 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8520 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8522 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8523 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8524 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8525 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8526 of I386 Linux sys_fcntl arguments.
8527 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8528 * linux-record.c (record_linux_system_call): Change to use
8529 the interface in linux_record_tdep in sys_fcntl and
8532 * linux-record.c (record_linux_system_call): Fix the process
8533 record build error about type in CYGWIN.
8535 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8537 * inflow.c (kill_command): Delete left over static declaration.
8539 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8541 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8543 (struct section_closure): Delete.
8544 (add_to_section_table): Delete.
8545 (build_target_sections_from_bfd): Delete.
8546 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8547 (target_bfd_reopen): Use build_section_table.
8548 * exec.c (xfer_memory): Move most code except for overlay
8549 debugging support from here...
8550 (section_table_xfer_memory): ... to this new function.
8551 (section_table_xfer_memory_partial): New.
8552 * exec.h (section_table_xfer_memory_partial): Declare.
8553 * bfd-target.h (build_target_sections_from_bfd): Delete
8556 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8558 * remote.c (compare_sections_command): Don't declare exec_bfd.
8559 * tracepoint.c: Include "gdbcore.h".
8560 (remote_set_transparent_ranges): Don't declare exec_bfd.
8562 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8564 * aix-thread.c (init_aix_thread_ops): Whitespace.
8566 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8568 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8569 to call the to_wait method in the target beneath.
8570 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8572 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8574 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8575 to call the to_wait method in the target_beneath.
8577 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8579 * linux-nat.c (linux_nat_terminal_inferior)
8580 (linux_nat_terminal_ours): Don't check sync_execution.
8581 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8582 Don't check sync_execution. Update comments.
8583 * target.c (target_terminal_inferior): New.
8584 * target.h (target_terminal_inferior): Delete macro, and declare
8586 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8587 the target the terminal here.
8588 * inflow.c (terminal_ours_1): Don't return early without setting
8591 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8593 * target.h (TARGET_WNOHANG): New.
8594 * target.c (target_wait): Add `options' argument. Adjust.
8595 (struct target_ops) <to_wait>: Add `options' argument.
8596 (target_wait): Add `options' argument.
8597 * infrun.c (wait_for_inferior): Pass 0 as options to
8598 target_wait (blocking wait).
8599 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8601 * fork-child.c (startup_inferior): Pass 0 as options to
8602 target_wait (blocking wait).
8603 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8604 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8605 of checking on target_can_async_p.
8606 (linux_nat_wait): Add `target_options' argument. Adjust.
8607 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8608 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8609 (remote_wait_as): Add `options' argument. Adjust to check on
8610 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8611 a blocking wait, keep waiting until an interesting event comes
8613 (remote_wait): Add `options' argument. Don't loop here if the
8614 target is in async mode, and a blocking wait has been requested.
8616 * top.c (deprecated_target_wait_hook): Add `options' argument.
8617 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8618 pass it down to the layer beneath.
8619 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8620 * record.c (record_beneath_to_wait): Add `options' argument.
8621 (record_wait): Add `options' argument, and pass it down to the
8623 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8624 * darwin-nat.c (darwin_wait): Likewise.
8625 * defs.h (deprecated_target_wait_hook): Likewise.
8626 * gnu-nat.c (gnu_wait): Add `options' argument.
8627 * go32-nat.c (go32_wait): Likewise.
8628 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8629 pass it down to the layer beneath.
8630 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8631 * monitor.c (monitor_wait): Likewise.
8632 * nto-procfs.c (procfs_wait): Likewise.
8633 * remote-mips.c (mips_wait): Add `options' argument.
8634 * remote-sim.c (gdbsim_wait): Likewise.
8635 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8636 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8637 it down to the layer beneath.
8638 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8639 * windows-nat.c (windows_wait): Likewise.
8640 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8642 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8644 * mi/mi-interp.c (mi_on_resume): Account for whole process
8647 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8649 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8651 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8653 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8655 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8657 Fix parsing DW_AT_const_value using DW_FORM_string.
8658 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8660 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8662 * aix-thread.c (giter_count): Do not count the main thread.
8663 (giter_accum): Do not include the main thread.
8665 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8667 Remove the PROT parameter from openp.
8668 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8669 defs.h (openp): Update the prototype.
8670 Update all the openp callers.
8672 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8674 * inflow.c (kill_command): Moved to infcmd.c.
8675 (_initialize_inflow): Don't add the "kill" command or clear
8677 * infcmd.c (kill_command): Moved here from inflow.c.
8678 (_initialize_infcmd): Add the "kill" command here.
8680 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8682 * fork-child.c: Don't include frame.h. Include terminal.h.
8683 (fork_inferior): Call new_tty_postfork after forking adn adding
8684 the child to the inferior list.
8685 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8687 * inflow.c (struct terminal_info): Remove const qualifier from
8688 `run_terminal' field.
8689 (inferior_thisrun_terminal): Tweak comment.
8690 (inflow_inferior_exit): Release the `run_terminal' field.
8691 (copy_terminal_info): New function.
8692 (new_tty_postfork): New function.
8693 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8694 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8695 * inf-ptrace.c: Include terminal.h.
8696 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8698 * linux-nat.c: Include terminal.h.
8699 (linux_child_follow_fork): Copy the parent's terminal info to the
8701 * inf-ttrace.c: Include terminal.h.
8702 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8705 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8707 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8708 (update_global_location_list): Use gdbarch_has_global_breakpoints
8709 instead of gdbarch_has_global_solist and
8710 target_supports_multi_process.
8711 * dicos-tdep.c (dicos_init_abi): Set
8712 gdbarch_has_global_breakpoints.
8713 * gdbarch.sh (has_global_solist): Update comment.
8714 (has_global_breakpoints): New.
8715 * remote.c (remote_start_remote): Use
8716 gdbarch_has_global_breakpoints instead of
8717 gdbarch_has_global_solist.
8718 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8719 instead of gdbarch_has_global_solist.
8720 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8721 of target_supports_multi_process.
8723 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8725 * objc-lang.c (find_methods): Plug a small memory leak.
8727 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8729 * solib-svr4.c: Include observer.h.
8730 (debug_base, debug_loader_offset_p, debug_loader_offset)
8731 (debug_loader_name, main_lm_addr): Move these globals...
8732 (struct svr4_info): ... into this new structure.
8733 (svr4_info_p): New typedef.
8734 (svr4_info): New global.
8735 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8737 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8738 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8740 (open_symbol_file_object): Adjust to per-inferior svr4.
8741 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8743 (enable_break): Add svr4_info argument. Adjust to per-inferior
8745 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8746 Adjust to per-inferior svr4.
8747 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8750 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8752 * linux-nat.h (linux_proc_get_tgid): Declare.
8753 * linux-nat.c (linux_proc_get_tgid): New.
8754 * linux-thread-db.c (struct thread_db_info): New field
8755 `need_stale_parent_threads_check'.
8756 (add_thread_db_info): Set it.
8757 (find_new_threads_callback): Ignore stale fork parent threads.
8758 (thread_db_resume): New.
8759 (init_thread_db_ops): Install thread_db_resume.
8761 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8763 * fork-child.c (fork_inferior): Only reset the thread list if this
8764 is the first inferior.
8765 (startup_inferior): If the target support multi-process, tell it
8766 to resume only the new process.
8767 * linux-nat.c (num_lwps): Delete global.
8768 (purge_lwp_list): New function.
8769 (num_lwps): New function.
8770 (add_lwp, delete_lwp): Adjust.
8772 (iterate_over_lwps): Add filter argument. Handle it.
8773 (linux_nat_attach): Remove FIXME note.
8774 (linux_nat_detach): Adjust to iterate over threads of the inferior
8775 we're detaching from. Adjust to num_lwps being a function. Don't
8776 assume the head of the lwp list is the main thread of the process
8777 we're detaching from. Don't destroy the LWP list.
8778 (resume_callback): Add debug output.
8779 (linux_nat_resume): Handle resuming a single inferior. Allow a
8780 wildcard resume in non-stop mode.
8781 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8782 correct inferior of the parent LWP.
8783 (status_callback): Also check lp->waitstatus.
8784 (select_event_lwp): Add new filter parameter. Handle it.
8785 (linux_nat_filter_event): Adjust to num_lwps being a function.
8786 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8787 an is_lwp check instead of checking for the number of lwps.
8788 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8789 pending process exit statuses.
8790 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8791 Instead delete LWPs of the inferior that we're mourning. Don't
8792 unregister from the event loop here.
8793 (linux_nat_pid_to_str): Use `num_lwps'.
8794 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8796 (linux_nat_is_async_p): Check if async was masked out.
8797 (linux_multi_process): New global.
8798 (linux_nat_supports_multi_process): New.
8799 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8801 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8803 (linux_nat_close): New.
8804 (linux_nat_add_target): Register linux_nat_close and
8805 linux_nat_supports_multi_process.
8806 * linux-nat.h (iterate_over_lwps): Add filter argument.
8807 * linux-thread-db.c (thread_db_handle): Delete.
8808 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8809 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8810 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8811 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8812 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8813 longer globals, moved to...
8814 (struct thread_db_info): ... this new structure.
8815 (thread_db_list): New.
8816 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8818 (have_threads_callback): Filter out threads of all inferiors but
8819 the one specified by the ARGS argument.
8820 (have_threads): Add ptid argument specifying the inferior we're
8821 interested in. Handle it.
8822 (struct thread_get_info_inout): New.
8823 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8824 (thread_db_attach_lwp): Check that inferior of the passed in
8825 thread is using thread-db. Adjust.
8826 (enable_thread_event): Remove thread_agent parameter. Instead,
8827 get it from the per-inferior thread-db info.
8828 (dladdr_to_soname): Move higher up.
8829 (enable_thread_event_reporting): Adjust to use per-inferior
8831 (try_thread_db_load_1): Replace `handle' parameter by a
8832 thread_db_info parameter. Adjust to use per-inferior thread-db
8834 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8835 (thread_db_load, disable_thread_event_reporting): Ditto.
8836 (check_for_thread_db): Remove conditional reporting of which
8837 libthread_db is in use.
8838 (thread_db_new_objfile): Add comment about inferior_ptid.
8839 (attach_thread): Adjust to use per-inferior thread-db info.
8840 (thread_db_detach): Adjust to use per-inferior thread-db info.
8841 Remove thread event breakpoints of the current inferior. Only
8842 unpush the thread-db target if there are no more processes using
8844 (check_event): Adjust to use per-inferior thread-db info.
8845 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8846 unpush the thread-db target if there are no more processes using
8848 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8849 info. Mark breakpoints of the current inferior out before
8850 deleting them. Only unpush the thread-db target if there are no
8851 more processes using it.
8852 (find_new_threads_callback): Adjust to use per-inferior thread_db
8854 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8855 use per-inferior thread-db info.
8856 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8858 (thread_db_get_thread_local_address): Adjust.
8859 (thread_db_get_ada_task_ptid): Adjust.
8860 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8861 if there no more processes left to debug.
8862 * thread.c (set_running, set_executing): Handle resuming all
8863 threads of a single inferior.
8864 * mi/mi-interp.c (mi_output_running_pid): New.
8865 (mi_inferior_count): New.
8866 (mi_on_resume): For backwards compatibility, if resuming all
8867 threads of an inferior, and there is only one inferior, output
8870 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8872 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8873 (to_fixed_range_type): ... to here.
8875 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8877 * ada-lang.c (desc_data_type): Remove, replace by ...
8878 (desc_data_target_type): ... this.
8879 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8880 (ada_is_array_descriptor_type): Likewise.
8881 (ada_type_of_array): Likewise.
8882 (ada_coerce_to_simple_array_type): Likewise.
8883 (ada_array_element_type): Likewise.
8885 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8887 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8888 result of ada_vax_float_print_function inferior call.
8890 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8892 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8893 avoid creating a dummy value.
8895 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8897 * p-valprint.c (pascal_val_print): Use extract_typed_address
8898 to extract reference value.
8900 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8902 * doublest.c (NAN): Remove unused define.
8903 (extract_floating_by_length, deprecated_extract_floating): Remove.
8904 (store_floating_by_length, deprecated_store_floating): Remove.
8905 (extract_typed_floating): Do not call extract_floating_by_length.
8906 (store_typed_floating): Do not call store_floating_by_length.
8907 (convert_typed_floating): Remove redundant assertions.
8908 * doublest.h (deprecated_extract_floating): Remove.
8909 (deprecated_store_floating): Remove.
8910 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8911 extract_typed_floating instead of deprecated_extract_floating.
8913 2009-05-18 Jon Beniston <jon@beniston.com>
8915 * MAINTAINERS: Add lm32 target.
8916 * Makefile.in: Add lm32 dependencies.
8917 * NEWS: Indicate lm32 is a new target.
8918 * configure.tgt: Add lm32 targets.
8919 * lm32-tdep.c: New file.
8921 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8923 * corelow.c (core_open): Flush the register cache before doing
8924 anything with registers.
8926 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8928 * inflow.h (our_process_group): Remove declaration.
8929 (inferior_process_group): Delete global variable declaration.
8930 (inferior_process_group): New function declaration.
8931 * inflow.c: Include observer.h.
8932 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8934 (struct terminal_info): New struct.
8935 (our_terminal_info): New global.
8936 (inferior_process_group): New function.
8937 (inferior_thisrun_terminal): Extend description comment.
8938 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8940 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8942 (terminal_inferior): Ditto.
8943 (terminal_ours_1): Ditto.
8944 (inflow_new_inferior, inflow_inferior_exit): New functions.
8945 (child_terminal_info): Adjust to per-inferior terminal settings.
8946 (osig_set): New global.
8947 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8948 or clear `osig_set' accordingly.
8949 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8950 SIGINT handler, instead of checking the current inferior (which
8952 (_initialize_inflow): Attach inflow_new_inferior and
8953 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8954 notifications, respectively.
8955 * inferior.h (struct terminal_info): Forward declare.
8956 (struct inferior): Add `terminal_info' field.
8957 * inferior.c (delete_inferior_1): Notify the inferior_exit
8958 observers before removing the inferior from the lists and deleting
8960 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8961 a function instead of a variable. Adjust.
8962 * procfs.c (procfs_stop): Ditto.
8964 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8966 * infrun.c (handle_inferior_event): When handling a
8967 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8969 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8970 from the child if vforking.
8971 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8972 breakpoints from the child here.
8974 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8976 * infrun.c (pending_follow): Remove execd_pathname member.
8977 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8978 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8979 event, don't copy `execd_pathname' to pending_follow, use the
8980 event copy instead. Release `execd_pathname' once done with
8983 * infrun.c (pending_follow): Remove mention of exec events.
8985 2009-05-17 Hui Zhu <teawater@gmail.com>
8987 * i386-tdep.c (i386_process_record): Make it extern.
8988 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8990 * i386-tdep.h (i386_process_record): Declare.
8991 * i386-linux-tdep.c (i386_linux_init_abi): Call
8992 set_gdbarch_process_record.
8994 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8996 Always report varobj as changed when in_scope attribute changes.
8998 * varobj.c (install_new_value): If non-NULL-ness of value
9001 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9003 * NEWS: Mention set/show libthread-db-search-path.
9004 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9005 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9006 * linux-thread-db.c (libthread_db_search_path): New setting.
9007 (thread_db_handle): New variable (replaces using_thread_db).
9008 (try_thread_db_load_1): New function.
9009 (try_thread_db_load, thread_db_load_search): Likewise.
9010 (dladdr_to_soname): Likewise.
9011 (thread_db_load): Iterate over possibly multiple libthread_db's.
9012 (check_for_thread_db): Attempt to load new libthread_db.
9013 (thread_db_detach, thread_db_wait): Unload libthread_db.
9014 (thread_db_mourn_inferior): Likewise.
9015 (_initialize_thread_db): Add new libthread-db-search-path option.
9016 Defer loading of libthread_db to check_for_thread_db.
9017 * solib.c (libpthread_name_p): New function.
9018 (libpthread_solib_p): Call it.
9019 * solib.h (libpthread_name_p): New prototype.
9021 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9023 * MAINTAINERS: Update my email address.
9025 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9027 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9028 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9029 from create_overlay_event_breakpoint_1, old
9030 create_overlay_event_breakpoint deleted.
9031 (breakpoint_re_set_objfile): Don't rescan all objfiles
9033 (breakpoint_re_set): New function.
9034 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9035 instead of breakpoint_re_set.
9036 * objfiles.c (objfile_relocate): Likewise.
9038 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9040 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9041 gdbarch.h does NOT need to be regenerated as the corresponding
9042 change has already been made in a previous commit.
9044 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9046 Remove all i386 debug register low level macros in config nm files.
9047 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9048 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9049 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9051 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9052 (struct i386_dr_low_type): New type.
9053 (i386_dr_low): New global variable.
9054 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9055 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9056 i386_dr_low struct variable fields.
9057 (i386_remove_aligned_watchpoint): Likewise.
9058 (i386_stopped_data_address): Likewise.
9059 (i386_stopped_by_hwbp): Likewise.
9060 (show_debug_regs_command_added): New static variable.
9061 (add_show_debug_regs_command): New static function.
9062 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9063 (i386_set_debug_register_length): New function.
9064 (_initialize_i386_nat): Delete.
9066 * amd64-linux-nat.c: Include "i386-nat.h".
9067 (amd64_linux_dr_set_control): Change to static.
9068 (amd64_linux_dr_get_status): Change to static.
9069 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9070 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9072 * go32-nat.c: Include "i386-nat.h".
9073 (go32_set_addr): Change to static.
9074 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9075 (go32_get_dr6): Change to static. Change return type to unisnged long.
9076 (init_go32_ops): Set i386_dr_low variable fields.
9077 * i386-linux-nat.c: Include "i386-nat.h".
9078 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9079 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9080 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9081 * i386bsd-nat.h: Declare functions used for
9082 i386_dr_low fields in i386fbsd-nat.c.
9083 * i386fbsd-nat.c: Include "i386-nat.h".
9084 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9085 * windows-nat.c: Include "i386-nat.h".
9086 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9088 (cygwin_get_dr6): Change return type to unisnged long.
9089 (cygwin_set_dr7): Change arg type to unisgned long.
9090 (init_windows_ops): Set i386_dr_low function fields.
9092 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9093 i386_set_debug_register_length.
9094 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9096 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9097 * config/i386/nm-cygwin64.h: Likewise.
9098 * config/i386/nm-fbsd.h: Likewise.
9099 * config/i386/nm-linux.h: Likewise.
9100 * config/i386/nm-i386.h: Remove completely.
9101 * config/i386/nm-go32.h: Remove completely.
9102 * config/i386/nm-linux64.h: Remove completely.
9103 * config/i386/go32.mh (NAT_FILE): Remove entry.
9104 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9106 2009-05-14 Jon Beniston <jon@beniston.com>
9108 * MAINTAINERS: Add Jon Beniston to write after approval list.
9110 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9112 * objc-lang.c (objc_objfile_data): New variable.
9113 (find_methods): Skip objfiles without Obj-C methods.
9114 (_initialize_objc_lang): New function.
9116 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9118 * c-lang.c (print_wchar): Remove unnecessary cast.
9120 2009-05-12 Jim Blandy <jimb@red-bean.com>
9122 * MAINTAINERS: Remove self as m32c target maintainer.
9124 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9126 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9127 * command.h (deprecated_add_set_cmd): Delete declaration.
9128 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9129 'set debug gnu-nat' and 'show debug gnu-nat'.
9130 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9131 show-debug-registers' with 'maint set show-debug-registers' and
9132 'maint show show-debug-registers'.
9133 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9134 show-debug-registers' with 'maint set show-debug-registers' and
9135 'maint show show-debug-registers'.
9137 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9139 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9140 pushing it on the output obstack.
9142 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9144 Fix internal error on breaking at a multi-locations caller source line.
9145 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9146 command with no parameters.
9148 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9150 * linux-nat.c (enum sigchld_state): Delete.
9151 (linux_nat_async_events_state): Delete.
9152 (struct waitpid_result): Delete.
9153 (waitpid_queue): Delete.
9154 (queued_waitpid_1): Delete.
9155 (async_file_flush): New.
9156 (queued_waitpid, push_waitpid): Delete.
9157 (async_file_mark): New.
9158 (drain_queued_events): Delete.
9159 (my_waitpid): Remove locally queued events handling.
9160 (linux_test_for_tracefork): Upjust.
9161 (linux_child_follow_fork): Ditto.
9162 (sync_sigchld_action): Delete.
9163 (blocked_mask): Reinstate.
9164 (async_sigchld_action): Rename to...
9165 (sigchld_action): ... this.
9166 (block_child_signals): New.
9167 (restore_child_signals_mask): New.
9168 (lin_lwp_attach_lwp): Adjust.
9169 (linux_nat_create_inferior): Ditto.
9170 (linux_nat_attach): Also use lp->status in async mode.
9171 (get_pending_status): Don't use queued_waitpid.
9172 (linux_nat_detach): Don't drain locally queued events.
9173 (linux_nat_resume): Allow pending wait statuses stored lp->status
9174 in async mode. If returning early due to a pending event,
9175 re-register the event source.
9176 (stop_wait_callback): Allow pending wait statuses stored
9177 lp->status in async mode.
9178 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9179 (linux_nat_wait): Rename to ...
9180 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9181 lp->status in async mode. Always add WNOHANG to the waitpid
9182 options in async mode.
9183 (linux_nat_wait): New.
9184 (kill_callback): Don't drain locally queued events.
9185 (sigchld_handler): Rewrite.
9186 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9187 refer to "set target-async".
9188 (linux_nat_async_mask): If in non-stop, and re-enabling async
9189 mode, re-register the target event source in the event loop.
9190 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9191 (get_pending_events, async_sigchld_handler)
9192 (linux_nat_async_events): Delete.
9193 (handle_target_event): New.
9194 (linux_nat_async_file_handler): Delete.
9195 (linux_async_pipe): New.
9196 (linux_nat_async): Only re-register in the event loop if not
9197 registered yet. Always notify the event-loop once if enabling the
9199 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9200 lp->status, not in the locally queued event list.
9201 (linux_nat_stop): Don't mask out async event handling.
9202 (linux_nat_setup_async): Delete.
9203 (_initialize_linux_nat): Adjust.
9204 (lin_thread_get_thread_signals): blocked_mask is global again.
9207 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9209 Unify target macros.
9211 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9212 (target_stoppped_by_watchpoint): New macro.
9213 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9214 (target_have_steppable_watchpoint): New macro.
9215 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9216 (target_have_continuable_watchpoint): New macro.
9217 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9218 (target_can_use_hardware_watchpoint): New macro.
9219 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9220 (target_region_ok_for_hw_watchpoint): New macro.
9222 * breakpoint.c (update_watchpoint): Use new macros.
9223 (bpstat_alloc): Likewise.
9224 (create_breakpoint): Likewise.
9225 (watch_command_1): Likewise.
9226 (can_use_hardware_watchpoint): Likewise.
9227 (do_enable_breakpoint): Likewise.
9228 * infrun.c (handle_inferior_event): Adapt to new macros.
9229 * mips-tdep.c (mips_gdbarch_init): Update comments.
9230 * procfs.c (procfs_set_watchpoint): Update comment.
9231 (procfs_insert_watchpoint): Adapt to new macros.
9232 * remote-m32r-sdi.c (m32r_stop):
9233 * remote-mips.c (mips_remove_breakpoint):
9234 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9235 (debug_to_stopped_by_watchpoint): Likewise.
9238 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9240 * src/gdb/target.h: Remove all tests for already defined
9241 macros. All macros defined here should not be set in config
9244 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9246 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9247 (have_ptrace_getsetfpregs): Likewise.
9248 fetch_all_gp_regs): New function.
9249 (fetch_gp_regs): New function.
9250 (fetch_all_fp_regs): Likewise.
9251 (fetch_fp_regs): New function.
9252 (fetch_ppc_registers): Using the new methods to fetch general-
9253 purpose and floating-pointer registers.
9254 (store_all_gp_regs): New function.
9255 (store_gp_regs): Likewise.
9256 (store_all_fp_regs): New function.
9257 (store_fp_regs): Likewise.
9258 (store_ppc_registers): Using the new methods to store general-
9259 purpose and floating-pointer registers.
9261 2009-05-08 Doug Evans <dje@google.com>
9263 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9265 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9267 * MAINTAINERS (Write After Approval): Add self.
9269 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9271 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9273 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9275 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9277 * configure: Regenerate.
9279 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9281 * utils.c: Add include of gdb_usleep.h.
9282 (defaulted_query): Detect false EOF conditions that happen
9283 on terminals opened with the O_NONBLOCK flag when there is
9286 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9288 * inferior.c (add_inferior): Move observer_notify_new_inferior
9290 (add_inferior_silent): ... here.
9292 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9293 Pedro Alves <pedro@codesourcery.com>
9295 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9296 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9298 (procfs_stopped_by_watchpoint): Made static, ptid argument
9300 (_initialize_procfs): Register new watchpoint related target
9302 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9303 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9304 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9305 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9306 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9308 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9309 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9310 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9311 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9313 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9314 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9315 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9316 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9319 2009-05-06 Hui Zhu <teawater@gmail.com>
9321 * i386-tdep.c (i386_process_record): Change bzero to memset.
9323 2009-05-06 Hui Zhu <teawater@gmail.com>
9325 * NEWS: Add item for process record and replay.
9327 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9329 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9331 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9333 * inferior.h (read_pc, write_pc): Remove.
9334 * regcache.c (read_pc, write_pc): Remove.
9336 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9338 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9339 when determining value of stop_pc. Replace subsequent uses of
9340 read_pc by inspecting already-retrieved stop_pc value.
9341 (keep_going): Use regcache_read_pc instead of read_pc.
9343 * breakpoint.c (watchpoint_check): Use current frame architecture
9344 and PC instead of current_gdbarch and read_pc ().
9345 * tracepoint.c (set_traceframe_context): Replace PC argument
9346 with FRAME argument.
9347 (trace_start_command, finish_tfind_command): Update calls.
9348 (finish_tfind_command): Compare frame IDs to identify transitions
9350 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9351 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9352 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9353 of read_pc and write_pc.
9354 (store_register): Make regcache argument non-const. Update call
9355 to exec_one_dummy_insn.
9357 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9358 * infcmd.c (post_create_inferior): Likewise.
9359 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9360 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9361 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9362 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9363 * linux-fork.c (fork_load_infrun_state): Likewise.
9364 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9365 * record.c (record_wait): Likewise.
9366 * procfs.c (procfs_wait): Likewise.
9367 * remote-mips.c (common_open, mips_wait): Likewise.
9368 * remote-m32r-sdi.c (m32r_resume): Likewise.
9370 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9371 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9372 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9373 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9374 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9376 * solib-darwin.c: Include "regcache.h".
9377 * solib-pa64.c: Include "regcache.h".
9378 * solib-svr4.c: Include "regcache.h.".
9380 * symfile.c: Do not mention read_pc or write_pc in comments.
9381 * dink32-rom.c: Likewise.
9382 * m32r-rom.c: Likewise.
9383 * mips-tdep.c: Likewise.
9385 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9387 * fork-child.c (startup_inferior): Move setting stop_pc ...
9388 * infcmd.c (post_create_inferior): ... to here.
9390 2009-05-04 Michael Snyder <msnyder@vmware.com>
9392 * NEWS: Add item for reverse debugging commands.
9394 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9396 * go32-nat.c (go32_stop): Delete.
9397 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9398 (go32_create_inferior): Don't call go32_stop or
9400 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9402 (init_go32_ops): Don't register go32_stop.
9404 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9406 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9409 * infcall.c (find_function_addr): Avoid compiler warnings for
9412 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9414 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9415 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9417 2009-05-01 Doug Evans <dje@google.com>
9419 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9422 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9424 * record.c (_initialize_record): Reformat and clarify doc strings
9425 for stop-at-limit and insn-number-max.
9427 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9429 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9431 Make specifiable the make_function_type type memory ownership.
9432 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9433 explicitely instead of TYPE-initialized removed local variable
9434 `objfile'. Describe `objfile' it in the function comment.
9435 (lookup_function_type): Update make_function_type callers.
9436 * gdbtypes.h (make_function_type): Update the prototype.
9437 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9438 * dwarf2read.c (read_subroutine_type): Likewise.
9439 * stabsread.c (read_type): Likewise.
9441 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9443 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9444 printing a bogus "Thread <main>".
9445 (go32_thread_alive): Don't return 1 for null_ptid.
9447 * i386-tdep.c (i386_go32_init_abi): Override the number of
9448 registers due to non-support of SSE.
9450 2009-04-30 Anthony Green <green@moxielogic.com>
9452 * configure.tgt: Link the moxie simulator in with gdb.
9454 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9456 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9459 2009-04-30 Hui Zhu <teawater@gmail.com>
9460 Michael Snyder <msnyder@vmware.com>
9462 I386 Linux process record and replay support.
9464 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9465 This struct has the argument for the function
9466 "record_linux_system_call".
9467 (i386_linux_intx80_sysenter_record): New function. Parse the
9468 system call instruction and call function
9469 "record_linux_system_call" to record execute log.
9470 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9471 Set "i386_linux_intx80_sysenter_record" to
9472 "i386_intx80_record" and "i386_sysenter_record".
9474 2009-04-30 Hui Zhu <teawater@gmail.com>
9475 Michael Snyder <msnyder@vmware.com>
9477 I386 architecture process record and replay support.
9479 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9480 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9482 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9483 i386_record_pc): New variables. Ditto.
9484 (i386_record_modrm, i386_record_lea_modrm_addr,
9485 i386_record_lea_modrm): New functions. Ditto.
9486 (i386_process_record): New function. Parse the instruction in
9487 address "addr" and record the values of registers and memory
9488 that will be changed by this instruction.
9489 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9490 "process_record" interface.
9491 * i386-tdep.h (gdbarch_tdep): New function pointers
9492 "i386_intx80_record" and "i386_sysenter_record" that point to
9493 the function that can record "intx80" and "sysenter" execute
9496 2009-04-30 Hui Zhu <teawater@gmail.com>
9497 Michael Snyder <msnyder@vmware.com>
9499 * infrun.c (use_displaced_stepping): Return false if process
9500 record and replay target is used.
9501 (proceed): Call function "record_not_record_set" if pocess
9502 record and replay target is used.
9504 2009-04-30 Hui Zhu <teawater@gmail.com>
9505 Michael Snyder <msnyder@vmware.com>
9507 Linux process record and replay support.
9509 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9510 (ALL_TARGET_OBS): Add linux-record.o.
9511 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9512 (i[34567]86-*-linux*): Add linux-record.o.
9513 * linux-record.c, linux-record.h: New file.
9515 2009-04-30 Hui Zhu <teawater@gmail.com>
9516 Michael Snyder <msnyder@vmware.com>
9518 Process record and replay target.
9520 * Makefile.in (SFILES): Add record.c.
9521 (COMMON_OBS): Add record.o.
9522 * record.c, record.h: New file.
9524 2009-04-30 Hui Zhu <teawater@gmail.com>
9525 Michael Snyder <msnyder@vmware.com>
9527 * target.h (strata): New stratum "record_stratum".
9529 2009-04-30 Hui Zhu <teawater@gmail.com>
9530 Michael Snyder <msnyder@vmware.com>
9532 GDBARCH interface for process record and replay.
9534 * gdbarch.sh (process_record): This interface point to the
9535 function that records the inferior execute log.
9537 2009-04-29 Doug Evans <dje@google.com>
9539 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9541 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9543 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9544 instead of `b->loc->owner'.
9545 (print_mention_exception_catchpoint): Ditto.
9547 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9549 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9551 2009-04-27 Tom Tromey <tromey@redhat.com>
9553 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9555 2009-04-27 Jerome Guitton <guitton@adacore.com>
9557 * symtab.c (append_exact_match_to_sals): New function, extracted
9558 from expand_line_sal.
9559 (expand_line_sal): Use append_exact_match_to_sals to append exact
9560 matches. If none found, append all best items.
9562 2009-04-27 Jerome Guitton <guitton@adacore.com>
9564 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9566 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9569 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9570 (read_func_scope): Call inherit_abstract_dies.
9572 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9574 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9575 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9577 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9579 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9581 ARI change: Use "/* ARI: rule */" pattern.
9582 * utils.c: Update ARI patterns.
9583 * gdb_dirent.h: Likewise.
9585 2009-04-23 Anthony Green <green@moxielogic.com>
9587 * MAINTAINERS: Add moxie target.
9588 * configure.tgt: Add moxie-*-elf target.
9589 * moxie-tdep.c: New file.
9590 * moxie-tdep.h: New file.
9592 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9594 * ada-lang.c: Remove an extra empty line. No code change.
9596 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9598 Fix double free on error inserting the breakpoint instruction.
9599 * breakpoint.c (create_breakpoints): Move the
9600 update_global_location_list call to ...
9601 (break_command_really): ... here together with the second local call
9602 both unified after all the cleanups.
9604 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9605 Tom Tromey <tromey@redhat.com>
9607 * configure, config.in: Regenerate.
9608 * configure.ac: Support for relocatable GDB datadir. Use
9609 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9610 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9611 * top.c (init_main): Add "set data-directory".
9612 * defs.h (gdb_datadir): Declare.
9613 * main.c (gdb_datadir): New global.
9614 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9615 (relocate_path): New function.
9616 (relocate_directory): Likewise.
9617 (get_init_files): Use relocate_path.
9618 (README): Mention --with-gdb-datadir.
9620 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9622 * ada-tasks (task_command_1): Call target_find_new_threads.
9624 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9626 * stack.c (do_gdb_disassembly): Print the exception message if an
9627 error was thrown while trying to perform the disassembly.
9629 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9631 * varobj.c (free_variable): Replace free_current_contents by xfree.
9633 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9635 * arm-linux-nat.c (fetch_register, store_register): Use
9636 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9637 * arm-linux-tdep.c (arm_linux_supply_gregset,
9638 arm_linux_collect_gregset): Likewise.
9639 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9640 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9642 2009-04-22 Hui Zhu <teawater@gmail.com>
9644 * stack.c (_initialize_stack): Set the default of
9645 disassemble-next-line to off.
9647 2009-04-21 Tom Tromey <tromey@redhat.com>
9649 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9650 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9652 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9654 * configure.ac: Add quotes to not lose brackets in help text.
9655 * configure: Rebuild.
9657 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9659 * configure.ac: Don't postprocess Makefile in config.status.
9660 Substitute GDB_NM_FILE. Don't substitute nm_h.
9661 * Makefile.in (GDB_NM_FILE): Substitute.
9662 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9663 * configure: Regenerate.
9664 * gnulib/Makefile.in: Regenerate.
9666 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9668 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9669 --with-htmldir): New.
9670 * configure: Regenerate.
9672 2009-04-21 Tom Tromey <tromey@redhat.com>
9674 * configure: Rebuild.
9675 * configure.ac: Use lower case for start of help strings. Clean
9676 up --with-sysroot help.
9678 2009-04-21 Tom Tromey <tromey@redhat.com>
9680 * configure: Rebuild.
9681 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9682 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9685 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9687 ARI fix: remove "%p".
9688 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9689 (ia64_sigtramp_frame_this_id): Ditto.
9690 (ia64_libunwind_frame_this_id): Ditto.
9691 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9692 * symmisc.c (maintenance_info_psymtabs): Ditto.
9694 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9696 * configure.ac (--with-relocated-sources): New.
9697 * configure, config.in: Regenerate.
9698 * source.c (add_substitute_path_rule): Remove static.
9699 * source.h (add_substitute_path_rule): Declare.
9700 * main.c: Include "source.h".
9701 (captured_main): Add substitution rule if RELOC_SRCDIR.
9703 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9705 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9707 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9709 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9711 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9713 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9714 (maint_show_dr, super_close): New variables.
9715 (super_fetch_registers, super_store_registers): Make static.
9716 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9717 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9718 (pt_watch_style): Define new enum.
9719 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9721 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9723 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9724 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9725 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9726 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9727 (type_to_irw, fill_mask, try_one_watch)
9728 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9729 (mips_linux_new_thread, populate_regs_from_watches)
9730 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9731 (mips_linux_close): New functions.
9732 (_initialize_mips_linux_nat): Register watchpoint functions with
9733 the target_ops. Add show-debug-regs maintenance command.
9735 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9737 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9739 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9741 * NEWS: Mention gdbserver support for x86 Windows CE.
9743 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9745 * config/djgpp/fnchange.lst: Fix typos.
9747 Set default host and target charsets in the DJGPP port.
9749 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9750 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9751 in all configure scripts that define ac_cv_env_CPP_value.
9753 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9756 * config/djgpp/nl_types.h: New file.
9758 * config/djgpp/langinfo.h: New file.
9760 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9762 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9764 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9765 (MAKEHTMLFLAGS): Set to empty.
9767 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9769 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9772 * go32-nat.c (go32_sysinfo): Check if the call to
9773 __dpmi_get_capabilities fills the buffer with information, and
9774 don't use the buffer if not.
9776 2009-04-17 Tom Tromey <tromey@redhat.com>
9778 * charset.c (_initialize_charset): Add special case for "646".
9780 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9782 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9783 * configure: Regenerate.
9784 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9785 configure substitutions.
9786 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9788 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9790 ARI fix: Do not use %p, replace by call to host_address_to_string
9792 * darwin-nat.c (darwin_xfer_partial): Apply change.
9793 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9794 * gnu-nat.h (proc_debug): Ditto.
9795 * symmisc.c (maintenance_info_symtabs): Ditto.
9796 (maintenance_info_psymtabs): Ditto.
9797 * windows-nat.c (handle_load_dll): Ditto.
9798 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9799 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9801 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9803 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9804 --enable-64-bit-bfd.
9805 (sparc-*-linux*): Likewise.
9807 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9809 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9812 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9814 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9817 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9819 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9820 Revert the previous change. Might not be correct, actually.
9822 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9824 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9825 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9826 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9827 Remove declaration. These are non-existent functions.
9829 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9831 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9832 Fix a compilation warning on mips-irix due to casting from
9833 a pointer of different size.
9835 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9837 * ada-lang.c (symtab_for_sym): Delete.
9838 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9840 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9842 * ada-lang.c (extract_string): Delete.
9843 (ada_main_name): Reimplement using target_read_string instead of
9846 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9848 * m68klinux-nat.c: Remove obsolete comment.
9849 (fetch_register, store_register): Don't call
9850 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9851 which are always nops here.
9853 2009-04-14 Tom Tromey <tromey@redhat.com>
9855 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9856 (c_printstr): Likewise.
9857 * charset.c: Include gdb_wait.h.
9858 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9859 (find_charset_names): Use pexecute. Handle libiconv's output.
9861 (_initialize_charset): Use xstrdup.
9862 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9864 (INTERMEDIATE_ENCODING): New define.
9865 * configure, config.in: Rebuild.
9866 * configure.ac: Check for btowc.
9868 2009-04-15 Tom Tromey <tromey@redhat.com>
9870 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9872 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9874 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9876 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9878 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9880 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9882 ARI fix: sprintf rule.
9883 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9884 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9885 (ada_decode): Replace sprintf by xsnprintf.
9886 (find_old_style_renaming_symbol): Ditto.
9887 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9890 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9892 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9893 after having executed the target mourn_inferior routine.
9895 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9897 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9900 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9902 * infrun.c (maybe_software_singlestep): New function.
9903 (resume): Call maybe_software_singlestep.
9904 (handle_inferior_event): Same.
9906 2009-04-13 Tom Tromey <tromey@redhat.com>
9908 * python/python-frame.c (frapy_richcompare): Return
9909 Py_NotImplemented, not an error. Handle Py_NE as well.
9911 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9913 * charset.c (EILSEQ): Define if not defined by system headers.
9915 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9917 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9918 to be consistent with renaming config.intl.in into config_intl.in.
9920 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9921 consistent with the change from 2008-11-09.
9923 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9925 * gdbtypes.c: Remove excessive parentheses at the return keywords.
9926 * varobj.c (varobj_invalidate): Fix indentation.
9927 * varobj.c (varobj_invalidate): Fix formatting text width.
9929 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9931 Implement -exec-jump.
9933 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9934 * mi/mi-main.c (mi_cmd_exec_jump): New.
9935 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9937 2009-04-07 Doug Evans <dje@google.com>
9939 * symfile.c (symbol_file_clear): Fix indentation.
9941 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9943 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9945 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9947 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9948 (ppc_linux_auxv_parse): New function.
9949 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9950 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9952 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9954 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9955 BFD to contents of SPU name note.
9956 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9957 with "from_tty" argument 1 instead of 0.
9959 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9962 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9963 Create the symbol in local scope.
9964 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9966 2009-04-02 Keith Seitz <keiths@redhat.com>
9968 * stabsread.c (read_member_functions): GCC may emit an extra space
9969 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9970 whitespace when looking for these functions.
9972 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9974 Change the default value for "set print frame-arguments" to scalars.
9976 * stack.c (print_frame_arguments): Set initial value to "scalars".
9978 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9980 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9981 (mips_gdbarch_init): Add user registers from
9982 mips_numeric_register_aliases.
9984 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9986 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9988 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9990 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9991 this is the last one.
9993 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9995 * remote.c (append_resumption): New.
9996 (remote_vcont_resume): Use it.
9998 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10000 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10001 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10003 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10004 Keith Seitz <keiths@redhat.com>
10005 Jan Kratochvil <jan.kratochvil@redhat.com>
10008 * Makefile.in (dbxread.o): Update.
10009 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10010 * dwarf2read.c (GDB_FORM_cached_string): New.
10011 (read_partial_die): Use dwarf2_canonicalize_name.
10012 (dwarf2_linkage_name): Use dwarf2_name.
10013 (dwarf2_canonicalize_name): New.
10014 (dwarf2_name): Use dwarf2_canonicalize_name.
10015 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10016 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10017 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10019 * cp-name-parser.y: operator() requires two parameters,
10020 according to libiberty.
10021 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10025 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10027 Provide support for (Ada) task-specific breakpoints.
10029 * ada-lang.h (ada_get_task_number): Add declaration.
10030 (breakpoint_ada_task_match): Delete declaration.
10031 * ada-tasks.c (ada_get_task_number): Make non-static.
10032 * breakpoint.h (struct breakpoint): Add field "task".
10033 * breakpoint.c (print_one_breakpoint_location): Add handling of
10034 task-specific breakpoints.
10035 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10036 New parameter "task".
10037 (break_command_really): Update calls to find_condition_and_thread
10038 and create_breakpoints.
10039 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10042 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10044 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10046 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10048 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10049 if the thread's ptid without a thread id field is in the list
10050 before calling thread_change_ptid.
10051 (extended_remote_attach_1): In non-stop mode, do not rely on
10052 querying the current thread, instead, query the thread list, and
10053 select the first thread of the process.
10054 * gdbthread.h (first_thread_of_process): Declare.
10055 * thread.c (first_thread_of_process): Define.
10057 2009-03-30 Stan Shebs <stan@codesourcery.com>
10059 Make tracepoints into a type of breakpoint.
10060 * breakpoint.h (enum bptype): Add bp_tracepoint.
10061 (struct breakpoint): Add fields step_count, pass_count, actions.
10062 (get_tracepoint, get_tracepoint_by_number): Declare.
10063 (all_tracepoints): Declare.
10064 * breakpoint.c: Include tracepoint.h, readline.h.
10065 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10066 (tracepoint_count): Ditto.
10067 (should_be_inserted): GDB does not insert tracepoints itself.
10068 (print_it_typical): Add tracepoint case.
10069 (bpstat_what): Ditto.
10070 (print_one_breakpoint_location): Ditto, and add printing for
10071 pass count, step count, and action list.
10072 (user_settable_breakpoint): Add tracepoint case.
10073 (allocate_bp_location): Ditto.
10074 (set_breakpoint_location_function): Ditto.
10075 (disable_breakpoints_in_shlibs): Ditto.
10077 (break_command_really): Add argument traceflag, use to choose
10078 basic breakpoint type.
10079 (break_command_1): Pass extra argument.
10080 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10081 (breakpoint_re_set_one): Add tracepoint case.
10082 (disable_command, enable_command): Ditto.
10083 (set_tracepoint_count): Move here from tracepoint.c.
10084 (trace_command): Move here from tracepoint.c and use
10085 break_command_really.
10086 (tracepoints_info): Move here from tracepoint.c and call
10088 (enable_trace_command): Move here from tracepoint.c and call
10090 (disable_trace_command): Move here from tracepoint.c and call
10092 (delete_trace_command): Move here from tracepoint.c and call
10094 (trace_pass_command): Move here from tracepoint.c.
10095 (get_tracepoint_by_number): Ditto.
10096 (tracepoint_save_command): Ditto.
10097 (get_tracepoint): New function.
10098 (all_tracepoints): New function.
10099 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10100 deprecate "enable trace" and "disable trace" commands.
10101 * tracepoint.h (struct tracepoint): Remove.
10102 (tracepoint_chain): Remove decl.
10103 (deprecated_create_tracepoint_hook): Remove decl.
10104 (deprecated_delete_tracepoint_hook): Remove decl.
10105 (deprecated_modify_tracepoint_hook): Remove decl.
10106 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10107 (free_actions): Update signature.
10108 (validate_actionline): Update signature.
10109 (end_actions_pseudocommand): Declare.
10110 (while_stepping_pseudocommand): Declare.
10111 * tracepoint.c: Include breakpoint.h.
10112 (tracepoint_chain, tracepoint_count): Remove.
10113 (free_actions, make_cleanup_free_actions): Update signature.
10114 (trace_command, set_raw_tracepoint): Remove.
10115 (trace_mention): Remove.
10116 (tracepoints_info): Remove.
10117 (tracepoint_operation, map_args_over_tracepoints): Remove.
10118 (get_tracepoint_by_number): Remove.
10119 (enable_trace_command, disable_trace_command): Remove.
10120 (delete_trace_command, trace_pass_command): Remove.
10121 (trace_actions_command, read_actions): Update signature.
10122 (validate_actionline): Update signature, use bp loc.
10123 (encode_actions): Ditto.
10124 (download_tracepoint): New function, body of trace_start_command.
10125 (trace_start_command): Call it, use all_tracepoints.
10126 (tracepoint_save_command): Remove.
10127 (tracepoint_dump_command): Use get_tracepoint.
10128 (end_actions_pseudocommand): Make globally visible.
10129 (while_stepping_pseudocommand): Ditto.
10130 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10132 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10134 Expose frames to Python.
10135 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10136 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10137 (python-frame.o): New target.
10138 * python/python-frame.c: New file.
10139 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10140 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10141 gdbpy_initialize_frames): New prototypes.
10142 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10143 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10145 * stack.c (find_frame_funname): New function, factored out of
10147 (print_frame): Call find_frame_funname.
10148 * stack.h (find_frame_funname): Add prototype.
10150 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10152 Remove unused value_object attribute `owned_by_gdb'.
10153 * python/python-value.c (value_object): Remove owned_by_gdb
10155 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10156 (valpy_new): Likewise.
10157 (value_to_value_object): Likewise.
10159 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10161 Change gdb.Value.address from a method to an attribute.
10162 * python/python-value.c (value_object): Add `address' element.
10163 (valpy_dealloc): Decrement reference to self->address if set.
10164 (valpy_new): Initialize val_obj->address.
10165 (valpy_address): Rename to ...
10166 (valpy_get_address): ... this. Change signature from method to
10167 attribute. Update self->address if not set.
10168 (value_to_value_object): Initialize val_obj->address.
10169 (value_object_getset): Add `address' element.
10170 (value_object_methods): Remove `address' element.
10172 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10174 * observer.sh: Set LANG/LC_ALL to C, not c.
10176 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10178 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10179 `char' is unsigned.
10181 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10183 * remote.c (remote_stop_ns): If multi-process extensions are off,
10184 and GDB is requesting the whole process to stop, sent "vCont;t",
10187 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10189 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10190 null inferior_ptid.
10192 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10194 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10196 2009-03-26 Doug Evans <dje@google.com>
10198 * thread.c (do_restore_current_thread_cleanup): Redo test for
10199 whether to restore old->inferior_ptid.
10201 2009-03-26 Tom Tromey <tromey@redhat.com>
10203 * breakpoint.c (resolve_sal_pc): Preserve original line number
10204 when skipping prologue.
10206 2009-03-26 Doug Evans <dje@google.com>
10208 * thread.c (inferior_thread) Remove "extern" in definition.
10210 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10212 Add gdb.Value.is_optimized_out attribute.
10213 * python/python-value.c (valpy_get_is_optimized_out): New
10215 (value_object_getset): New variable.
10216 (value_object_type): Initialize tp_getset element.
10218 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10220 Recognize missing DW_AT_location as <value optimized out>.
10222 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10223 Call add_symbol_to_list.
10225 2009-03-25 Tom Tromey <tromey@redhat.com>
10227 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10228 * stack.c (print_this_frame_argument_p): Use check_typedef.
10230 2009-03-25 Tom Tromey <tromey@redhat.com>
10232 * configure: Rebuild.
10233 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10234 Rearrange flags setting. Add comments.
10236 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10238 * config/i386/nm-i386.h: Remove code within
10239 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10240 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10242 * config/i386/nm-cygwin64.h: Ditto.
10243 * config/i386/nm-fbsd.h: Ditto.
10244 * config/i386/nm-go32.h: Ditto.
10245 * config/i386/nm-linux.h: Ditto.
10246 * config/i386/nm-linux64.h: Ditto.
10248 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10250 ARI fix: "xasprintf" rule.
10251 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10253 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10255 * remote.c (remote_start_remote): In non-stop mode, call
10256 init_wait_for_inferior before adding threads and inferiors.
10258 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10260 * breakpoint.c (breakpoint_thread_match): Split a large condition
10261 into several smaller conditions. No behavior change.
10263 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10265 * infrun.c (infrun_thread_thread_exit): New.
10266 (_initialize_infrun): Attach it to the thread_exit observer.
10267 * thread.c (delete_thread_1): Always call the observer, passing it
10269 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10270 SILENT, return immediately.
10272 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10274 * infrun.c (normal_stop): Use has_stack_frames instead of
10276 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10277 when there is no thread selected.
10278 (mi_cmd_execute): Don't special case commands that can run without
10279 a valid selected thread.
10280 * top.c (execute_command): Don't special case commands that can
10281 run without a valid selected thread. Use has_stack_frames.
10282 * infcmd.c (ensure_valid_thread): New.
10283 (continue_1, step_1, jump_command, signal_command): Use it.
10284 (detach_command): Error out if there's no selected thread/inferior.
10285 * thread.c (print_thread_info): Allow having no thread selected.
10286 (switch_to_thread): Don't read the PC if there is no current thread.
10287 (do_restore_current_thread_cleanup): Don't record the current
10288 frame if there is no current thread.
10289 (make_cleanup_restore_current_thread): Don't read frame info if
10290 there is no selected thread.
10291 (_initialize_thread): Don't mark commands as
10292 "no_selected_thread_ok".
10293 * frame.c (get_current_frame): Error out if there is no valid
10295 (has_stack_frames): Return false if there is no valid
10297 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10298 "no_selected_thread_ok".
10299 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10300 (get_cmd_no_selected_thread_ok): Delete.
10301 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10302 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10303 Delete declaration.
10304 * stack.c (get_selected_block): Use has_stack_frames.
10306 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10308 Fix size of FPSCR in Power 7 processors.
10309 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10310 (PPC_FEATURE_HAS_DFP): New #define.
10311 (ppc_linux_read_description): Check for DFP feature instead of
10312 ISA 2.05 to decide on size of the FPSCR.
10314 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10316 * mn10300-tdep.c (trad-frame.h): Don't include.
10317 (prologue-value.h): Include.
10318 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10319 (struct mn10300_prologue): Define.
10320 (push_reg, translate_rreg, check_for_saved): New functions.
10321 (mn10300_analyze_prologue): Rewrite, using prologue-value
10322 machinery. Handle more instructions than before. Permit
10323 instructions to occur in any order.
10324 (mn10300_skip_prologue): Find the extents of the function
10325 in question; mn10300_analyze_prologue no longer does this.
10326 (mn10300_analyze_frame_prologue): New function.
10327 (mn10300_frame_base): New function.
10328 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10330 (mn10300_frame_prev_register): Likewise.
10331 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10332 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10334 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10336 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10338 Fix completer problem for filename completion on the first try.
10340 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10341 * gdb/completer.c: Include gdb_assert.h.
10342 (complete_line_internal_reason): New enum.
10343 (complete_line_internal): Change last argument type to
10344 complete_line_internal_reason.
10345 Modify function to handle the different complete_line_internal_reason
10347 (complete_line): Adapt to change in complete_line_internal.
10348 (command_completer): Ditto.
10349 (gdb_completion_word_break_characters): Implement new function.
10350 * top.c (init_main): Set rl_completion_word_break_hook to
10351 gdb_completion_word_break_characters.
10354 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10356 ARI fix: "strlen d_name" rule.
10357 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10360 2009-03-24 Tom Tromey <tromey@redhat.com>
10361 Pedro Alves <pedro@codesourcery.com>
10363 * configure, config.in: Rebuild.
10364 * configure.ac: Check for libiconvlist.
10365 * charset.c: Check HAVE_LIBICONVLIST.
10366 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10367 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10368 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10370 (INTERNAL_CFLAGS_BASE): Update.
10371 (INTERNAL_LDFLAGS): Update.
10374 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10376 * configure.ac: Initialize the variable $PREFER_CURSES.
10377 * configure: Regenerated.
10379 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10381 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10382 * configure: Regenerated.
10384 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10386 ARI fix: "strerror" rule.
10387 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10388 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10390 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10392 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10393 before looking up the fields inside our struct type.
10395 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10397 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10398 trying to resolve the type qualification.
10400 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10402 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10403 we try to apply the attribute on the real type, rather than
10404 its associated typedef.
10406 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10408 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10409 to make sure we try to get the modulus of the actual type, not the
10410 associated typedef.
10412 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10414 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10415 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10416 to get the real type, not the associated typedef.
10418 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10420 * ada-lang.c (ada_get_field_index): Add handling of the case
10421 when TYPE is a typedef of a struct.
10423 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10425 Add gdb_usleep as a portable version of usleep based on gdb_select.
10426 * gdb_usleep.h, gdb_usleep.c: New files.
10427 * Makefile.in (SFILES): Add gdb_usleep.c.
10428 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10429 (COMMON_OBS): Add gdb_usleep.o.
10430 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10431 by call to gdb_usleep.
10433 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10435 * buildsym.c (end_symtab): If we ignore the subfiles, then
10436 unlink the associated symtabs if they were already allocated.
10438 2009-03-23 Jerome Guitton <guitton@adacore.com>
10440 Provide a way to force building of GDB with libcurses.
10441 * configure.ac: Add --with-curses.
10442 * configure: Regenerated.
10444 2009-03-23 Tom Tromey <tromey@redhat.com>
10446 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10449 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10451 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10452 solib_contains_address_p instead of searching.
10454 2009-03-23 Tom Tromey <tromey@redhat.com>
10456 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10457 (iconv): Make 'inbuf' argument const.
10458 (convert_between_encodings): Use ICONV_CONST.
10459 (wchar_iterate): Likewise.
10461 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10463 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10464 dynamically loaded function.
10465 (LookupPrivilegeValueA): Ditto.
10466 (OpenProcessToken): Ditto.
10467 (AdjustTokenPrivileges): Rename and define placeholder for address of
10468 dynamically loaded function.
10469 (LookupPrivilegeValueA): Ditto.
10470 (OpenProcessToken): Ditto.
10471 (set_process_privilege): Remove check for loaded functions.
10472 (bad_OpenProcessToken): Define.
10473 (_initialize_loadable): Load token functions from advapi here, setting
10474 OpenProcessToken function to a dummy static function which always return
10475 error if OS doesn't support this functionality.
10477 2009-03-22 Nicolas Roche <roche@adacore.com>
10478 Christopher Faylor <me+cygwin@cgf.cx>
10480 * win32-nat.c (ctrl_c_handler): New function.
10481 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10482 is run in a separate console.
10484 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10486 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10487 for dynamically loaded function.
10488 (DebugBreakProcess): Ditto.
10489 (DebugSetProcessKillOnExit): Ditto.
10490 (EnumProcessModules): Ditto.
10491 (GetModuleFileNameExA): Ditto.
10492 (GetModuleInformation): Ditto.
10493 (DebugActiveProcessStop): Rename and define placeholder for address of
10494 dynamically loaded function.
10495 (DebugBreakProcess): Ditto.
10496 (DebugSetProcessKillOnExit): Ditto.
10497 (EnumProcessModules): Ditto.
10498 (GetModuleFileNameExA): Ditto.
10499 (GetModuleInformation): Ditto.
10500 (psapi_loaded): Delete.
10501 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10502 dynamically loaded functions will return failure if they weren't
10504 (has_detach_ability): Delete.
10505 (windows_attach): Remove call to has_detach_ability (). Just rely on
10506 functions being callable.
10507 (bad_DebugActiveProcessStop): Define.
10508 (bad_DebugBreakProcess): Ditto.
10509 (bad_DebugSetProcessKillOnExit): Ditto.
10510 (bad_EnumProcessModules): Ditto.
10511 (bad_GetModuleFileNameExA): Ditto.
10512 (bad_GetModuleInformation): Ditto.
10513 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10514 dynamic storage here, setting nonexistent functions to dummy static
10515 functions which always return error.
10517 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10519 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10520 to the about_to_proceed observer notification.
10521 (mi_about_to_proceed): New.
10522 (mi_on_resume): Only output ^running and the prompt here if the
10523 target was proceeded.
10524 * breakpoint.c (breakpoint_proceeded): New static.
10525 (breakpoint_about_to_proceed): New.
10526 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10527 the about_to_proceed observer notification.
10528 * inferior.h (breakpoint_proceeded): Delete declaration.
10529 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10530 Notify the about_to_proceed observers.
10531 (struct inferior_status): Delete breakpoint_proceeded member.
10532 (save_inferior_status): Don't save it.
10533 (restore_inferior_status): Don't restore it.
10534 * mi-main.h (mi_proceeded): Declare.
10535 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10538 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10540 * gdbthread.h (struct thread_info): Add in_infcall member.
10541 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10542 Remove reverences to suppress_resume_observer. Refresh
10543 `call_thread' after returning from `proceed'.
10544 * infcmd.c (suppress_resume_observer): Delete.
10545 * inferior.h (suppress_resume_observer): Delete declaration.
10546 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10548 * thread.c (set_running): Remove references to
10549 suppress_resume_observer.
10550 * infrun.c (struct inferior_status): Add in_infcall member.
10551 (save_inferior_status): Save it.
10552 (restore_inferior_status): Restore it.
10554 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10556 * infcall.c (run_inferior_call): Remove references to
10557 suppress_stop_observer.
10558 * infcmd.c (suppress_stop_observer): Delete.
10559 (finish_command_continuation): Remove NOTE. Don't clear
10560 suppress_stop_observer anymore.
10561 (finish_command_continuation_free_arg): Likewise.
10562 (finish_forward): Remove references to suppress_stop_observer.
10563 Call normal_stop observer if we haven't already.
10564 * inferior.h (suppress_stop_observer): Delete.
10565 * infrun.c (normal_stop): When deciding to suppress the
10566 normal_stop observer, check for proceed_to_finish instead of
10567 suppress_stop_observer.
10569 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10571 * symfile.c (symfile_relocate_debug_section): Remove check for
10574 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10575 Jim Blandy <jimb@red-bean.com>
10576 Thiago Jung Bauermann <bauerman@br.ibm.com>
10577 Tom Tromey <tromey@redhat.com>
10579 Miscellaneous fixes to the Python code.
10580 * python/python-cmd.c (cmdpy_init): Accept keyword
10582 * python/python-value.c (valpy_string): Accept keyword
10584 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10585 Do not call value_to_value_object on NULL RES_VAL.
10586 (value_object_methods): Change `string' entry to also accept
10588 (convert_value_from_python): Return a copy of the value if obj is
10589 a gdb.Value object.
10590 (value_object_methods): Mark the `string' method as accepting
10591 keywords, and show method "prototype" in the doc string.
10592 * python/python.c (get_parameter): Don't return inside a
10595 2009-03-20 Tom Tromey <tromey@redhat.com>
10597 Add support for convenience functions in Python.
10598 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10599 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10600 (python-function.o): New target.
10601 * eval.c: Include "python/python.h" and <ctype.h>.
10602 (evaluate_subexp_standard): Handle values of type
10603 TYPE_CODE_INTERNAL_FUNCTION.
10604 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10605 * parse.c (write_exp_string): Remove duplicate word in comment.
10606 * python/python-function.c: New file.
10607 * python/python-internal.h (gdbpy_initialize_functions): Add
10609 * python/python.c (_initialize_python): Call
10610 gdbpy_initialize_functions.
10611 * valprint.c (value_check_printable): Handle values of type
10612 TYPE_CODE_INTERNAL_FUNCTION.
10613 * value.c: Include "cli/cli-decode.h".
10614 (internal_function): New struct.
10615 (functionlist, internal_fn_type): New static variables.
10616 (lookup_only_internalvar,
10617 lookup_internalvar): Add const qualifier to name argument.
10618 (create_internalvar): Likewise. Initialize new field.
10619 (set_internal_var): Fix typo in comment. Don't allow assignment
10620 to canonical variable.
10621 (value_create_internal_function, value_internal_function_name,
10622 call_internal_function, function_command, function_destroyer,
10623 add_internal_function): New functions.
10624 (_initialize_values): Create `function' placeholder command.
10625 Initialize internal_fn_type.
10626 * value.h (lookup_only_internalvar, create_internalvar,
10627 lookup_internalvar): Add const qualifier to name argument.
10628 (internal_function_fn, add_internal_function, call_internal_function,
10629 value_internal_function_name): Add prototypes.
10630 (struct internalvar) <canonical>: New field.
10632 2009-03-20 Tom Tromey <tromey@redhat.com>
10634 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10636 2009-03-20 Tom Tromey <tromey@redhat.com>
10637 Julian Brown <julian@codesourcery.com>
10639 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10640 PR i18n/9401, PR exp/9613:
10642 * value.h (value_typed_string): Declare.
10643 (val_print_string): Update.
10644 * valprint.h (print_char_chars): Update.
10645 * valprint.c (print_char_chars): Add type argument. Update.
10646 (val_print_string): Likewise.
10647 * valops.c (value_typed_string): New function.
10648 * utils.c (host_char_to_target): New function.
10649 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10651 (no_control_char_error): Remove.
10652 * typeprint.c (print_type_scalar): Update.
10653 * scm-valprint.c (scm_scmval_print): Update.
10654 * scm-lang.h (scm_printchar, scm_printstr): Update.
10655 * scm-lang.c (scm_printchar): Add type argument.
10656 (scm_printstr): Likewise.
10657 * printcmd.c (print_formatted): Update.
10658 (print_scalar_formatted): Update.
10659 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10660 Handle '%lc' and '%ls'.
10661 * parser-defs.h (struct typed_stoken): New type.
10662 (struct stoken_vector): Likewise.
10663 (write_exp_string_vector): Declare.
10664 * parse.c (write_exp_string_vector): New function.
10665 * p-valprint.c (pascal_val_print): Update.
10666 * p-lang.h (is_pascal_string_type, pascal_printchar,
10667 pascal_printstr): Update.
10668 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10669 Add 'char_type' argument.
10670 (pascal_emit_char): Add type argument.
10671 (pascal_printchar): Likewise.
10672 (pascal_printstr): Likewise.
10673 * objc-lang.c (objc_emit_char): Add type argument.
10674 (objc_printchar): Likewise.
10675 (objc_printstr): Likewise.
10676 * macroexp.c (get_character_constant): Handle unicode characters.
10677 Use c_parse_escape.
10678 (get_string_literal): Handle unicode strings. Use
10680 * m2-valprint.c (print_unpacked_pointer): Update.
10681 (m2_print_array_contents): Update.
10682 (m2_val_print): Update.
10683 * m2-lang.c (m2_emit_char): Add type argument.
10684 (m2_printchar): Likewise.
10685 (m2_printstr): Likewise.
10686 * language.h (struct language_defn) <la_printchar>: Add type
10688 <la_printstr, la_emitchar>: Likewise.
10689 (LA_PRINT_CHAR): Likewise.
10690 (LA_PRINT_STRING): Likewise.
10691 (LA_EMIT_CHAR): Likewise.
10692 * language.c (unk_lang_emit_char): Add type argument.
10693 (unk_lang_printchar): Likewise.
10694 (unk_lang_printstr): Likewise.
10695 * jv-valprint.c (java_val_print): Update.
10696 * jv-lang.c (java_emit_char): Add type argument.
10697 * f-valprint.c (f_val_print): Update.
10698 * f-lang.c (f_emit_char): Add type argument.
10699 (f_printchar): Likewise.
10700 (f_printstr): Likewise.
10701 * expprint.c (print_subexp_standard): Update.
10702 * charset.h (target_wide_charset): Declare.
10703 (c_target_char_has_backslash_escape, c_parse_backslash,
10704 host_char_print_literally, host_char_to_target,
10705 target_char_to_host, target_char_to_control_char): Remove.
10706 (enum transliterations): New type.
10707 (convert_between_encodings): Declare.
10708 (HOST_ESCAPE_CHAR): New define.
10709 (host_letter_to_control_character, host_hex_value): Declare.
10710 (enum wchar_iterate_result): New enum.
10711 (struct wchar_iterator): Declare.
10712 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10713 wchar_push_back): Declare.
10714 * charset-list.h: New file.
10715 * c-valprint.c (textual_name): New function.
10716 (textual_element_type): Handle wide character types.
10717 (c_val_print): Pass original type to textual_element_type. Handle
10718 wide character types.
10719 (c_value_print): Use textual_element_type. Pass original type of
10720 value to val_print.
10721 * c-lang.h (enum c_string_type): New type.
10722 (c_printchar, c_printstr): Update.
10723 * c-lang.c (classify_type): New function.
10724 (print_wchar): Likewise.
10725 (c_emit_char): Add type argument. Handle wide characters.
10726 (c_printchar): Likewise.
10727 (c_printstr): Add type argument. Handle wide and multibyte
10729 (convert_ucn): New function.
10730 (emit_numeric_character): Likewise.
10731 (convert_octal): Likewise.
10732 (convert_hex): Likewise.
10733 (ADVANCE): New macro.
10734 (convert_escape): New function.
10735 (parse_one_string): Likewise.
10736 (evaluate_subexp_c): Likewise.
10737 (exp_descriptor_c): New global.
10738 (c_language_defn): Use exp_descriptor_c.
10739 (cplus_language_defn): Likewise.
10740 (asm_language_defn): Likewise.
10741 (minimal_language_defn): Likewise.
10742 (charset_for_string_type): New function.
10743 * c-exp.y (%union): Add 'svec' and 'tsval'.
10745 (exp): Add CHAR production.
10746 (string_exp): Rewrite.
10747 (exp) <string_exp>: Rewrite.
10748 (tempbuf): Now global.
10749 (tempbuf_init): New global.
10750 (parse_string_or_char): New function.
10751 (yylex) <tempbuf>: Now global.
10752 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10754 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10755 (c_parse_escape): New function.
10756 * auxv.c (fprint_target_auxv): Update.
10757 * ada-valprint.c (ada_emit_char): Add type argument.
10758 (ada_printchar): Likewise.
10759 (ada_print_scalar): Update.
10760 (printstr): Add type argument. Update calls to ada_emit_char.
10761 (ada_printstr): Add type argument.
10762 (ada_val_print_array): Update.
10763 (ada_val_print_1): Likewise.
10764 * ada-lang.c (emit_char): Add type argument.
10765 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10767 * gdb_locale.h: Include langinfo.h.
10768 * charset.c (_initialize_charset): Set default host charset from
10769 the locale. Don't register charsets. Add target-wide-charset
10770 commands. Call find_charset_names.
10771 (struct charset, struct translation): Remove.
10772 (GDB_DEFAULT_HOST_CHARSET): Remove.
10773 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10774 (target_wide_charset_name): New global.
10775 (show_host_charset_name): Handle "auto".
10776 (show_target_wide_charset_name): New function.
10777 (host_charset_enum, target_charset_enum): Remove.
10778 (charset_enum): New global.
10779 (all_charsets, register_charset, lookup_charset, all_translations,
10780 register_translation, lookup_translation): Remove.
10781 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10782 (iso_8859_print_literally, iso_8859_to_control,
10783 iso_8859_family_charset): Remove.
10784 (ebcdic_print_literally, ebcdic_to_control,
10785 ebcdic_family_charset): Remove.
10786 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10787 register_iconv_charsets): Remove.
10788 (target_wide_charset_be_name, target_wide_charset_le_name): New
10790 (identity_either_char_to_other): Remove.
10791 (set_be_le_names, validate): New functions.
10792 (backslashable, backslashed, represented): Remove.
10793 (default_c_target_char_has_backslash_escape): Remove.
10794 (default_c_parse_backslash, iconv_convert): Remove.
10795 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10796 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10797 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10798 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10799 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10800 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10801 (table_convert_char, table_translation, simple_table_translation):
10803 (current_host_charset, current_target_charset,
10804 c_target_char_has_backslash_escape_func,
10805 c_target_char_has_backslash_escape_baton): Remove.
10806 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10807 (host_char_to_target_func, host_char_to_target_baton): Remove.
10808 (target_char_to_host_func, target_char_to_host_baton): Remove.
10809 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10811 (lookup_charset_or_error, check_valid_host_charset): Remove.
10812 (set_host_and_target_charsets): Remove.
10813 (set_host_charset, set_target_charset): Remove.
10814 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10815 (set_target_wide_charset_sfunc): New function.
10816 (show_charset): Print target wide character set.
10817 (host_charset, target_charset): Rewrite.
10818 (target_wide_charset): New function.
10819 (c_target_char_has_backslash_escape): Remove.
10820 (c_parse_backslash): Remove.
10821 (host_letter_to_control_character): New function.
10822 (host_char_print_literally): Remove.
10823 (host_hex_value): New function.
10824 (target_char_to_control_char): Remove.
10825 (cleanup_iconv): New function.
10826 (convert_between_encodings): New function.
10827 (target_char_to_host): Remove.
10828 (struct wchar_iterator): Define.
10829 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10830 wchar_push_back): New functions.
10831 (do_cleanup_iterator): New function.
10832 (char_ptr): New typedef.
10833 (charsets): New global.
10834 (add_one, find_charset_names): New functions.
10835 (default_charset_names): New global.
10836 (auto_host_charset_name): Likewise.
10837 * aclocal.m4, config.in, configure: Rebuild.
10838 * configure.ac: Call AM_LANGINFO_CODESET.
10839 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10840 (AM_ICONV): Invoke earlier.
10841 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10842 LIBICONV_LIBDIR. Check for libiconv in build tree.
10843 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10844 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10845 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10846 * gdb_obstack.h (obstack_grow_wstr): New define.
10847 * gdb_wchar.h: New file.
10848 * defs.h: Include it.
10850 2009-03-20 Tom Tromey <tromey@redhat.com>
10851 Jan Kratochvil <jan.kratochvil@redhat.com>
10853 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10854 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10856 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10857 SYMBOL_TYPE result.
10858 * ada-typeprint.c (print_array_type): Do the NULL check
10861 2009-03-19 Tom Tromey <tromey@redhat.com>
10863 * utils.c (do_obstack_free): New function.
10864 (make_cleanup_obstack_free): Likewise.
10865 * defs.h (make_cleanup_obstack_free): Declare.
10867 2009-03-18 Doug Evans <dje@google.com>
10869 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10870 int, not a long long.
10871 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10873 * expprint.c (dump_raw_expression): Print note if non-NULL.
10875 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10878 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10880 * Makefile.in: Update license to GPLv3.
10881 * ada-exp.y: Update license to GPLv3.
10882 * ada-lex.l: Update license to GPLv3.
10883 * c-exp.y: Update license to GPLv3.
10884 * cp-name-parser.y: Update license to GPLv3.
10885 * darwin-nat-info.c: Update license to GPLv3.
10886 * f-exp.y: Update license to GPLv3.
10887 * gdb_thread_db.h: Update license to GPLv3.
10888 * hppanbsd-nat.c: Update license to GPLv3.
10889 * hppanbsd-tdep.c: Update license to GPLv3.
10890 * hppaobsd-tdep.c: Update license to GPLv3.
10891 * jv-exp.y: Update license to GPLv3.
10892 * m2-exp.y: Update license to GPLv3.
10893 * objc-exp.y: Update license to GPLv3.
10894 * p-exp.y: Update license to GPLv3.
10895 * reply_mig_hack.awk: Update license to GPLv3.
10896 * reverse.c: Update license to GPLv3.
10897 * xtensa-xtregs.c: Update license to GPLv3.
10899 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10901 * remote.c (remote_close): Don't call generic_mourn_inferior.
10902 (remote_mourn_1): Call generic_mourn_inferior after closing the
10905 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10907 * remote.c (remote_start_remote): Add missing call to
10908 init_wait_for_inferior in non-stop mode.
10910 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10912 * breakpoint.c (bpstat_should_step): Only consider software
10913 watchpoints that have a location.
10915 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10917 Add a target_ops parameter to the to_kill method in struct target_ops.
10919 * target.h (struct target_ops): Add a "target_ops *" parameter to
10921 (target_kill): Remove macro. Add declaration.
10922 * target.c (debug_to_kill): Delete, no longer necessary.
10923 (target_kill): New function.
10924 (update_current_target): Stop inheriting the to_kill method.
10925 Do not de_fault it to no_process either.
10926 (setup_target_debug): Do not set current_target.to_kill.
10927 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10928 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10929 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10932 2009-03-17 Doug Evans <dje@google.com>
10934 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10935 glibc 2.3.2 and earlier.
10937 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10939 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10940 sanity check if this_frame is not NORMAL.
10941 (frame_id_inner): Update the description of this function.
10943 2009-03-17 Hui Zhu <teawater@gmail.com>
10945 * stack.c: Change the introduce of "disassemble-next-line".
10947 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10949 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10952 2009-03-17 Hui Zhu <teawater@gmail.com>
10954 * stack.c: Include valprint.h.
10955 (disassemble_next_line): New enum.
10956 (show_disassemble_next_line): New function. Show the current
10957 value of disassemble-next-line.
10958 (gdb_disassembly_stub_args): New struct for argument passing
10959 between function do_gdb_disassembly and function
10960 gdb_disassembly_stub.
10961 (gdb_disassembly_stub): New function. Helper for
10963 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10964 the exception from the gdb_disassembly because it will be
10965 broken by filter sometime.
10966 (print_frame_info): If disassemble-next-line is set to auto
10967 or on and doesn't have the line debug messages for $pc,
10968 output the next instruction.
10969 If disassemble-next-line is set to on and there is line debug
10970 messages, output assembly codes for next line.
10971 (_initialize_stack): Make the "set disassemble-next-line"
10972 command an auto-boolean command. Change its class to
10973 class_stack. Place it in the top level set list. Extend help
10974 to describe the auto mode.
10976 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10978 * infrun.c (normal_stop): Don't overwrite old_chain.
10980 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10982 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10983 which is undefined, by call to regcache_invalidate, which should
10984 do what the original author wanted to do.
10986 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10988 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10989 (mips_create_inferior): Likewise.
10991 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10993 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10995 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10997 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10998 building on x86_64-darwin.
11000 2009-03-16 Tristan Gingold <gingold@adacore.com>
11002 * configure.tgt: Add handling for x86_64-darwin.
11004 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11006 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11008 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11010 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11011 Use the ops parameter to get to the target beneath, rather than
11012 using the current_target global. Using the current_target global
11013 was an unintended accident.
11015 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11017 Fix an error happening while loading symbols from a core file
11020 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11021 to detect whether we're debugging a core file or not.
11023 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11025 Modernize the aix-thread later by getting rid of the base_target
11026 global. This brings back to life the AIX port which was otherwise
11027 crashing all the time.
11029 * aix-thread.c (base_target): Delete.
11030 (pd_enable): Do not set base_target.
11031 (aix_thread_attach): Use find_target_beneath instead of base_target.
11032 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11033 (aix_thread_fetch_registers, aix_thread_store_registers),
11034 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11035 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11036 (aix_thread_kill): Delete. Does not seem necessary.
11037 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11039 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11041 * stack.c (return_command <retval_exp>): New variables retval_expr
11042 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11043 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11044 if RETURN_TYPE is NULL.
11046 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11048 * remote.c (PACKET_qAttached): New.
11049 (remote_query_attached): New.
11050 (remote_add_inferior): Add new `attached' argument. Handle it.
11051 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11052 -1 to remote_add_inferior in new parameter.
11053 (extended_remote_attach_1): Adjust to pass 1 to
11054 remote_add_inferior in the new parameter.
11055 (extended_remote_create_inferior_1): Adjust to pass 0 to
11056 remote_add_inferior in the new parameter.
11057 (_initialize_remote): Add "set/show remote query-attached-packet"
11060 2009-03-13 Tom Tromey <tromey@redhat.com>
11062 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11064 2009-03-13 Doug Evans <dje@google.com>
11066 * exceptions.h: Clean up some comments on catch_exceptions usage.
11067 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11070 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11072 The following patch helps getting rid of a warning inside solib-som.c.
11074 * source.c (source_full_path_of): Constify parameter filename.
11075 * defs.h (source_full_path_of): Update declaration accordingly.
11077 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11079 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11080 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11081 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11083 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11085 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11086 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11088 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11090 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11091 * ada-lang.h (ada_task_is_alive): Remove declaration.
11093 2009-03-12 Jerome Guitton <guitton@adacore.com>
11095 * ada-lang.c (ada_delta): Change the type of numerators and
11096 denominators to DOUBLEST, as they may not fit into a long.
11097 (scaling_factor): Ditto.
11099 2009-03-12 Jerome Guitton <guitton@adacore.com>
11101 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11103 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11105 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11106 types, if we are unable to determine the actual symbol type
11107 from its tag, then use the static approximation instead.
11109 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11111 Fix crash printing packed record with packed array.
11113 * ada-lang.c (ada_modulus_from_name): New function.
11114 (ada_modulus): In the case where the type length is bigger than
11115 the size of the type used to hold the bounds, try determining
11116 the modulus from the type name.
11117 (ada_value_primitive_packed_val): Fix bug in the computation of
11118 ntarg causing an out-of-buffer invalid access.
11120 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11122 Fix segfault when printing short_integer'last.
11124 * ada-lang.c (ada_find_any_type): Search in the primitive types
11125 if a symbol could not be found.
11127 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11129 * ada-tasks.c (task_states,long_task_states): Add new states
11130 Activating and Acceptor_Delay_Sleep. Update the description
11131 of state Acceptor_Sleep.
11133 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11135 Fix a build failure on Darwin following some changes in
11136 the profile of some target_ops methods.
11138 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11140 (darwin_stop_inferior, darwin_detach): Likewise.
11142 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11144 Include token in ^running notification for CLI commands.
11146 * mi/mi-main.c (mi_execute_command): Set current_token here.
11147 (mi_cmd_execute): Do not set current_token here.
11149 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11153 * mi/mi-main.c (mi_print_timing_maybe): New.
11154 (captured_mi_execute_command): Simplify. Output timings to
11156 (mi_execute_async_cli_command): Do not print timings.
11157 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11158 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11160 2009-03-12 Jerome Guitton <guitton@adacore.com>
11162 * xcoffread.c (process_linenos): Check if the line in the
11163 include table refers to the main source file and, if so,
11164 add them to the main subfile.
11166 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11168 Fix a build failure on AIX introduced after a change in the profile
11169 of some of the "methods" in the target_ops structure.
11170 * aix-thread.c: Add missing target_ops parameter throughout.
11172 Implement Ada task switching on AIX.
11173 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11174 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11176 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11178 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11179 value_mark and value_free_to_mark.
11180 * objfiles.c (free_objfile): Call objfile_free_data before
11183 2009-03-10 Hui Zhu <teawater@gmail.com>
11185 * disasm.c (gdb_disassembly): Remove unused argument
11187 * disasm.h (gdb_disassembly): Ditto.
11188 * cli/cli-cmds.c (print_disassembly): Ditto.
11189 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11191 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11193 * solib.c (solib_contains_address_p): New function.
11194 (solib_name_from_address): Use it.
11195 * printcmd.c (display_uses_solib_p): Use it.
11196 * solib.h (solib_contains_address_p): Declare it.
11198 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11200 * varobj.c (free_variable): Call value_free.
11202 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11205 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11206 Move the variable `macinfo_type' out of the loop. Create a new
11207 processing pass before the current one to pre-create `current_file'.
11208 New complaint on misplaced zero/non-zero definitions/includes.
11209 Skip first DW_MACINFO_start_file with `at_commandline' set.
11211 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11213 * solib.c (reload_shared_libraries): Give
11214 inferior a chance to reset solib breakpoint.
11215 Reinit frame cache.
11217 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11219 * windows-nat.c (dr): Redefine to use largest possible integer which
11221 (cygwin_set_dr): Avoid coercion.
11223 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11225 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11228 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11230 Rename solib_address to solib_name_from_address.
11231 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11232 (disable_breakpoints_in_unloaded_shlib): Update.
11233 * printcmd.c (display_uses_solib_p): Likewise.
11234 * stack.c (print_frame): Likewise.
11238 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11240 * printcmd.c (do_one_display): Reparse exp_string.
11241 (display_uses_solib_p): New function.
11242 (clear_dangling_display_expressions): New function.
11243 (_initialize_printcmd): Add observer.
11244 * solib.c (no_shared_libraries): Swap order of calls to
11245 clear_solib and objfile_purge_solibs.
11247 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11249 Implement the target-specific part of Ada tasking support
11252 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11253 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11255 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11257 Get rid of the global "base_target" and use "find_target_beneath"
11258 to find the underlying target.
11259 * dec-thread.c (base_target): Delete.
11260 (enable_dec_thread): Remove assignement to base_target.
11261 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11262 (dec_thread_fetch_registers, dec_thread_store_registers)
11263 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11264 Update the function profile if necessary.
11265 Use find_target_beneath to call the same method but from
11266 the underlying target, removing the need for "base_target".
11268 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11269 Fix a copy/paste error in a few debug traces...
11271 * solib-osf.c (init_so): Use a simpler method for computing
11272 the size of lm_info structure. This also gets rid of warning
11273 emitted by the compiler.
11275 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11277 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11278 duplicates of permanent breakpoints.
11280 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11282 * inferior.h (notice_new_inferior): Declare.
11283 * infcmd.c (notice_new_inferior): New.
11284 * remote.c (remote_add_inferior, remote_add_thread): New.
11285 (notice_new_inferiors): Rename to...
11286 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11287 Use remote_add_thread instead of add_thread, passing it the
11288 RUNNING argument. Add an inferior with remote_add_inferior. If
11289 we just learned about an inferior, call notice_new_inferior.
11290 (record_currthread): Adjust.
11291 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11292 (remote_start_remote, extended_remote_attach_1): Use
11293 remote_add_inferior.
11294 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11295 after handling expedited registers and watchpoint state.
11296 (extended_remote_create_inferior_1): Use remote_add_inferior.
11298 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11300 * infcmd.c (registers_info): Remove register number case.
11302 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11304 * top.c (quit_target): Check for target_has_execution before
11305 killing or detaching from inferiors.
11307 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11309 Remove some unused routines.
11311 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11313 * ada-lang.c (ada_task_list_iterator_ftype)
11314 (iterate_over_live_ada_tasks): Delete.
11315 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11318 2009-03-01 Doug Evans <dje@google.com>
11320 * symtab.c: Remove trailing whitespace throughout the file.
11321 (expand_line_sal): Fix some typos and whitespace.
11323 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11325 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11326 (init.c): signals/ -> common/.
11327 (signals.o): Update.
11328 * target.h (target_signal_to_string,target_signal_to_string)
11329 (target_signal_from_name,target_signal_to_host_p)
11330 (target_signal_from_host,target_signal_to_host): Move to ...
11331 * common/gdb_signals.h: ... here. New file.
11332 * common/signals.c: Moved here from signals/signals.c.
11333 #include gdb_signals.h, remove #include of target.h in gdb case.
11334 (target_signal_from_command,default_target_signal_to_host)
11335 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11337 Include thread ID in target_wait debugging output.
11338 * infrun.c (print_target_wait_results): New function.
11339 (wait_for_inferior,fetch_inferior_event): Call it.
11341 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11343 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11344 with a ptid_t field.
11345 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11346 using the pid stored in proc_handle.ptid.
11347 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11348 (check_for_thread_db, thread_db_detach, check_event)
11349 (thread_db_mourn_inferior, find_new_threads_callback)
11350 (thread_db_find_new_threads_1): Adjust.
11351 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11352 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11354 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11356 * valprint.c (read_string): Rework clean-up logic. Use
11357 free_current_contents to clean-up buffer.
11359 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11361 * MAINTAINERS: Update e-mail address.
11363 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11365 * python/python-utils.c (python_string_to_unicode): Always return
11367 (python_string_to_target_string): Decrement transient python
11369 (python_string_to_host_string): Likewise.
11371 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11373 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11374 call to super_fetch_registers.
11375 (mips64_linux_store_registers): Pass `ops' to call to
11376 super_store_registers.
11378 2009-02-25 Doug Evans <dje@google.com>
11380 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11383 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11384 disabled_shlib_breaks, unused.
11386 * printcmd.c (build_address_symbolic): Fix comment.
11388 2009-02-25 Hui Zhu <teawater@gmail.com>
11390 * cli/cli-script.c (define_command): Add _() to query.
11391 * gnu-nat.c (inf_validate_task_sc): Ditto.
11392 * infcmd.c (kill_if_already_running): Ditto.
11393 (jump_command): Ditto.
11394 (attach_command): Ditto.
11395 * inflow.c (kill_command): Ditto.
11396 * infrun.c (handle_command): Ditto.
11397 * maint.c (maintenance_dump_me): Ditto.
11398 * memattr.c (mem_delete_command): Ditto.
11399 * monitor.c (monitor_interrupt_query): Ditto.
11400 * nto-procfs.c (interrupt_query): Ditto.
11401 * printcmd.c (undisplay_command): Ditto.
11402 * remote-mips.c (mips_kill): Ditto.
11403 * remote.c (interrupt_query): Ditto.
11404 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11405 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11406 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11407 * solib-som.c (som_open_symbol_file_object): Ditto.
11408 * solib-svr4.c (open_symbol_file_object): Ditto.
11409 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11410 * target.c (kill_or_be_killed): Ditto.
11411 * tracepoint.c (delete_trace_command): Ditto.
11412 * top.c (quit_confirm): Add _() to s that will be used
11415 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11417 Fix windows-nat.c compilation failure.
11419 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11420 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11422 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11424 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11426 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11428 * symtab.c (find_line_symtab): Initialize exact to avoid
11429 a compiler warning.
11431 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11433 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11434 `ops' to recursive call.
11436 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11438 * corelow.c (get_core_registers): Adjust.
11439 (core_file_thread_alive): Rename to...
11440 (core_thread_alive): ... this.
11441 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11442 (init_core_ops): Adjust.
11443 (coreops_suppress_target): Delete.
11444 (_initialize_corelow): Unconditionally add core_ops.
11445 * procfs.c: Include "inf-child.h".
11446 (procfs_ops): Delete.
11447 (init_procfs_ops): Delete. Reimplement as...
11448 (procfs_target): ... this, inheriting from inf-child.
11449 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11450 (procfs_prepare_to_store): Delete.
11451 (procfs_store_registers, procfs_resume): Adjust.
11452 (procfs_open): Delete.
11453 (procfs_suppress_run): Delete.
11454 (procfs_can_run): Delete.
11455 (procfs_mourn_inferior): Adjust.
11456 (procfs_init_inferior): Add target_ops parameter. Adjust.
11457 (procfs_create_inferior): Don't pass procfs_init_inferior to
11458 fork_inferior. Instead call it after fork_inferior returns.
11459 (procfs_find_new_threads): Adjust.
11460 (_initialize_procfs): Adjust to use procfs_target instead of
11462 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11463 (lwp_to_thread): Use target_thread_alive.
11464 (sol_thread_open): Delete.
11465 (sol_thread_attach): Delete.
11466 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11467 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11468 to use find_target_beneath.
11469 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11470 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11471 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11472 (check_for_thread_db): New.
11473 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11474 (sol_thread_new_objfile): Call check_for_thread_db.
11475 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11476 (sol_thread_can_run): Delete.
11477 (sol_thread_alive): Adjust to use find_target_beneath.
11478 (sol_thread_stop): Delete.
11479 (rw_common): Use target_write_memory or target_read_memory.
11480 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11481 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11482 (solaris_pid_to_str): Remove check for libthread_db initialization
11484 (sol_find_new_threads): Remove check for libthread_db
11485 initialization failing, or for an invalid inferior_ptid. Adjust
11486 to use find_target_beneath.
11487 (sol_core_open, sol_core_close, sol_core_detach,
11488 sol_core_files_info, sol_find_memory_regions,
11489 sol_make_note_section, ignore): Delete.
11490 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11491 unneeded callback settings.
11492 (init_sol_core_ops): Delete.
11493 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11494 procfs_suppress_run, or hack with core_ops.
11496 * target.h (struct target_ops): Add a target_ops * parameter to
11497 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11498 and to_find_new_threads.
11499 (target_fetch_registers, target_store_registers)
11500 (target_thread_alive, target_find_new_threads): Redeclare as
11503 * target.c (update_current_target): Do not inherit or de_fault
11504 to_resume, to_fetch_registers, to_store_registers,
11505 to_thread_alive, to_find_new_threads.
11506 (target_resume): Adjust.
11507 (target_thread_alive, target_find_new_threads): New.
11508 (debug_to_resume, debug_to_fetch_registers): Delete.
11509 (target_fetch_registers): New.
11510 (debug_to_store_registers): Delete.
11511 (target_store_registers): New.
11512 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11513 (setup_target_debug): Adjust.
11515 * gdbcore.h (core_ops): Delete declaration.
11517 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11518 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11519 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11520 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11521 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11522 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11523 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11524 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11525 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11526 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11527 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11528 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11529 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11530 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11532 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11533 * gdbarch.h, gdbarch.c: Regenerate.
11535 * sol2-tdep.c: Include "inferior.h".
11536 (sol2_core_pid_to_str): New.
11537 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11539 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11540 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11541 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11542 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11544 2009-02-22 Doug Evans <dje@google.com>
11546 * exec.c (exec_file_attach): Fix comment.
11548 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11550 Silence a few -Wmissing-prototypes warnings.
11553 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11555 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11556 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11557 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11558 (_initialize_amd64nbsd_tdep): ... this.
11559 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11560 (_initialize_arm_linux_tdep): Declare.
11561 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11562 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11563 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11564 * avr-tdep.c (avr_return_value): Make it static.
11565 (avr_frame_unwind_cache): Ditto.
11566 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11567 (bsd_uthread_solib_loaded): Ditto.
11568 (bsd_uthread_solib_unloaded): Ditto.
11569 (bsd_uthread_target): Ditto.
11570 (_initialize_bsd_uthread): Declare.
11571 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11572 (cris_frame_unwind_cache): Ditto.
11573 * frv-tdep.c (frv_return_value): Ditto.
11574 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11575 (h8300h_use_struct_convention): Ditto.
11576 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11578 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11580 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11581 (hppabsd_find_global_pointer): Make it static.
11582 * hppabsd-tdep.h: New.
11583 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11584 (hppabsd_init_abi): Remove declaration.
11585 (_initialize_hppabsd_tdep): Remove declaration.
11586 (_initialize_hppanbsd_tdep): Declare.
11587 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11588 (hppabsd_init_abi): Delete declaration.
11589 (hppaobsd_init_abi): Make it static.
11590 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11591 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11592 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11593 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11594 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11595 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11596 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11597 (_initialize_m32c_tdep): Declare.
11598 * m32r-rom.c (_initialize_m32r_rom): Declare.
11599 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11600 (m32r_return_value): Ditto.
11601 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11602 (m68hc11_return_value): Ditto.
11603 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11604 * m88k-tdep.c (m88k_frame_cache): Make it static.
11605 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11606 (mep_return_value): Ditto.
11607 (_initialize_mep_tdep): Declare.
11608 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11609 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11610 (mips_linux_syscall_next_pc): Ditto.
11611 (_initialize_mips_linux_tdep): Declare.
11612 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11613 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11614 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11615 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11616 * mt-tdep.c (_initialize_mt_tdep): Declare.
11617 * nbsd-tdep.c: Include nbsd-tdep.h.
11618 * nto-tdep.c (find_load_phdr): Make it static.
11619 (_initialize_nto_tdep): Declare.
11620 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11622 (_initialize_ppc_linux_tdep): Declare.
11623 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11624 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11625 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11627 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11628 * rs6000-nat.c: Include xcoffread.h.
11629 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11630 to call xcoff_get_to_offset.
11631 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11632 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11633 (rs6000_skip_trampoline_code): Make static.
11634 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11635 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11636 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11637 (_initialize_shnbsd_tdep): Declare.
11638 * solib-frv.c (displacement_from_map): Make static.
11639 (_initialize_frv_solib): Declare.
11640 * solib-irix.c (fetch_lm_info): Make static.
11641 (_initialize_irix_solib): Declare.
11642 * solib-som.c: Include solib-som.h.
11643 (som_solib_select): Line break.
11644 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11645 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11646 (_initialize_sparcnbsd_tdep): ... this.
11647 * spu-tdep.c (spu_software_single_step): Make it static.
11648 (_initialize_spu_tdep): Declare.
11649 * vax-tdep.c (vax_frame_cache): Make it static.
11650 * xcoffread.c: Include xcoffread.h.
11651 (get_toc_offset): Rename to ...
11652 (xcoff_get_toc_offset): ... this.
11653 (_initialize_xcoffread): Declare.
11654 * xcoffread.h: New.
11655 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11656 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11658 (_initialize_xtensa_tdep): Declare.
11660 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11662 Silence a few -Wmissing-prototypes warnings.
11665 * amd64-nat.c: Include "amd64-nat.h".
11666 * fork-child.c (_initialize_fork_child): Ditto.
11667 * gcore.c (_initialize_gcore): Ditto.
11668 * inf-ptrace.c: Include "inf-ptrace.h".
11669 (inf_ptrace_store_registers): Make it static.
11670 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11671 (_initialize_linux_nat): Declare before definition.
11672 * linux-tdep.c: Include "linux-tdep.h".
11673 * linux-thread-db.c (_initialize_thread_db): Declare before
11675 * proc-service.c (_initialize_proc_service): Ditto.
11676 * remote.c (remote_send_printf): Make it static.
11677 * solib.c: Include "solib.h".
11678 * symfile-mem.c (_initialize_symfile_mem): Declare before
11680 * ada-lang.c (ada_la_decode, ada_match_name)
11681 (ada_suppress_symbol_printing, ada_is_array_type)
11682 (ada_value_ptr_subscript, ada_array_length)
11683 (ada_to_static_fixed_value): Make them static.
11684 (_initialize_ada_language): Declare before definition.
11685 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11686 (ada_task_list_changed, ada_new_objfile_observer): Make them
11688 (_initialize_tasks): Declare before definition.
11689 * addrmap.c (_initialize_addrmap): Declare before definition.
11690 * auxv.c (default_auxv_parse): Make it static.
11691 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11693 * breakpoint.c (remove_sal): Add line break.
11694 (expand_line_sal_maybe): Make it static.
11695 * cp-name-parser.y: Include "cp-support.h".
11696 * cp-valprint.c (cp_find_class_member): Make it static.
11697 * eval.c (value_f90_subarray): Ditto.
11698 * exceptions.c (print_any_exception): Ditto.
11699 * findcmd.c (_initialize_mem_search): Declare before definition.
11700 * frame.c (frame_observer_target_changed): Make it static.
11701 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11702 * inf-child.c: Include "inf-child.h".
11703 * inferior.h (valid_inferior_id): Rename to ...
11704 (valid_gdb_inferior_id): ... this.
11705 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11707 * jv-lang.c (java_language_arch_info): Make it static.
11708 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11709 * osdata.c (info_osdata_command): Make it static.
11710 * regcache.c (regcache_observer_target_changed): Make it static.
11711 * reverse.c (_initialize_reverse): Declare before definition.
11712 * stabsread.c (cleanup_undefined_types_noname)
11713 (cleanup_undefined_types_1): Make them static.
11714 * symfile.c (place_section): Make it static.
11715 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11716 * target-descriptions.c (_initialize_target_descriptions): Declare
11718 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11719 (find_default_is_async_p, find_default_supports_non_stop): Make
11721 (target_supports_non_stop): Add prototype.
11722 (dummy_pid_to_str): Make it static.
11723 * utils.c (_initialize_utils): Declare before definition.
11724 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11725 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11726 * target.h (struct target_ops): Add a prototype to the
11727 to_can_execute_reverse callback.
11728 * macroscope.c (_initialize_macroscope): Declare before definition.
11729 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11730 * python/python.c (_initialize_python): Declare before definition.
11731 * tui/tui-command.c: Include "tui/tui-command.h".
11732 * tui/tui-data.c (init_content_element, init_win_info): Make them
11734 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11735 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11737 * tui/tui-layout.c: Include "tui/tui-layout.h".
11738 (_initialize_tui_layout): Declare before definition.
11739 * tui/tui-regs.c: Include "tui/tui-regs.h".
11740 (tui_display_reg_element_at_line): Make it static.
11741 (_initialize_tui_regs): Declare before definition.
11742 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11744 * tui/tui-win.c: Include "tui/tui-win.h".
11745 (_initialize_tui_win): Declare before definition.
11746 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11747 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11748 (tui_get_cmd_list): Add a prototype.
11749 * tui/tui-windata.c: Include tui-windata.h.
11750 * tui/tui-wingeneral.c (box_win): Make it static.
11751 * cli/cli-logging.c (show_logging_command): Make it static.
11752 (_initialize_cli_logging): Declare before definition.
11753 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11756 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11758 Extend use of i386_use_watchpoints to all i386 native files
11759 using hardware watchpoints.
11760 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11761 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11762 * windows-nat.c (init_windows_ops): Ditto.
11763 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11764 * config/i386/nm-cygwin64.h: Ditto.
11765 * config/i386/nm-fbsd.h: Ditto.
11766 * config/i386/nm-go32.h: Ditto.
11768 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11770 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11772 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11774 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11775 (mi_interpreter_init): Register the above.
11776 * solib.c (clear_solib): Notify solib unload.
11777 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11778 disable breakpoints on a.out targets.
11780 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11782 * observer.c (observer_test_first_notification_function)
11783 (observer_test_second_notification_function)
11784 (observer_test_third_notification_function): Adjust prototype.
11786 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11788 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11789 (ALL_TARGET_OBS): Add dicos-tdep.o.
11790 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11791 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11793 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11795 * dicos-tdep.h, dicos-tdep.c: New.
11796 * amd64-dicos-tdep.c: New.
11797 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11798 inferior.h. Include dicos-tdep.h.
11799 (i386_dicos_init_abi): Call dicos_init_abi.
11800 (i386_dicos_bfd_has_symbol_p): Delete.
11801 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11803 * NEWS: Mention x86-64 DICOS target support.
11805 2009-02-16 Doug Evans <dje@google.com>
11807 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11808 All callers updated.
11809 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11810 (amd64_breakpoint_p): Delete.
11811 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11812 don't back up pc to the start of the int3.
11813 * i386-tdep.c: #include opcode/i386.h.
11814 (i386_skip_prefixes): New function.
11815 (i386_absolute_jmp_p): Constify argument.
11816 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11817 (i386_breakpoint_p): Delete.
11818 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11819 When fixing up after stepping an int3, don't back up pc to the start
11822 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11824 * corelow.c (core_close): Don't hardcode the core's pid.
11825 (core_open): Find core threads before calling
11826 post_create_inferior.
11827 (add_to_thread_list, get_core_register_section): Take into account
11828 systems where the regset section names encode the pid of the
11831 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11832 * gdbarch.h, gdbarch.c: Regenerate.
11834 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11835 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11836 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11837 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11839 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11841 Include frame information for *stopped due to CLI commands.
11843 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11844 * infcmd.c (finish_command_continuation): Pass '1' for
11845 'print_frame' parameter to the observer.
11846 * infrun.c (normal_stop): Don't print mi-specific information
11847 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11849 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11850 If we need to print frame, and current uiout is not the MI one,
11853 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11855 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11856 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11858 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11861 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11862 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11864 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11866 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11867 for DW_ATE_signed_char and DW_ATE_unsigned_char
11868 for pascal language.
11870 2009-02-11 Jim Meyering <meyering@redhat.com>
11871 Jan Kratochvil <jan.kratochvil@redhat.com>
11873 Avoid NULL dereference.
11874 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11875 New variable func_type.
11877 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11879 * gdbarch.c: Regenerate.
11881 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11883 * p-lang.c (is_pascal_string_type): Fix comment.
11884 Determine exact size of char elements for GPC
11886 (pascal_printstr): Handle char width of 2 or 4.
11887 * p-valprint.c (pascal_val_print): Handle char
11890 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11892 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11893 inside the loop. Only call addrmap_set_empty if the compilation unit
11894 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11895 scan_partial_symbols.
11896 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11898 (add_partial_namespace): Take NEED_PC argument and pass it through.
11899 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11902 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11904 * NEWS: Mention inspecting extra signal information, $_siginfo,
11905 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11907 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11909 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11912 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11914 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11915 (compat_timer_t, compat_clock_t, struct compat_timeval)
11916 (compat_sigval_t, compat_siginfo_t): New types.
11917 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11918 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11919 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11920 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11921 (amd64_linux_siginfo_fixup): New.
11922 * linux-nat.c (linux_nat_siginfo_fixup): New.
11923 (siginfo_fixup): New.
11924 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11925 siginfo layout expected by ptrace and the siginfo layout of the
11927 (linux_nat_set_siginfo_fixup): New.
11928 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11930 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11932 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11933 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11934 (siginfo_value_funcs): New.
11935 (siginfo_make_value): New.
11936 (_initialize_infrun): Create the $_siginfo convenience variable.
11937 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11938 * gdbtypes.c (append_composite_type_field): Rename to...
11939 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11940 argument. Handle it.
11941 (append_composite_type_field): Rewrite on top of
11942 append_composite_type_field_aligned.
11943 * value.h (internalvar_make_value): New typedef.
11944 (struct internalvar) <make_value>: New field.
11945 (create_internalvar_type_lazy): Declare.
11946 * value.c (create_internalvar): Clear make_value.
11947 (create_internalvar_type_lazy): New.
11948 (value_of_internalvar): If make_value is set use it.
11949 (preserve_values): Skip internal variables that don't have a
11951 * gdbarch.sh (get_siginfo_type): New.
11952 * gdbarch.h, gdbarch.c: Regenerate.
11954 * linux-tdep.h, linux-tdep.c: New.
11955 * amd64-linux-tdep.c: Include "linux-tdep.h".
11956 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11957 linux_get_siginfo_mapper.
11958 * i386-linux-tdep.c: Include "linux-tdep.h".
11959 (i386_linux_init_abi): Register linux_get_siginfo_type and
11960 linux_get_siginfo_mapper.
11961 * arm-linux-tdep.c: Include "linux-tdep.h".
11962 (i386_linux_init_abi): Register linux_get_siginfo_type and
11963 linux_get_siginfo_mapper.
11965 * linux-nat.c (linux_xfer_siginfo): New.
11966 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11967 * remote.c (PACKET_qXfer_siginfo_read)
11968 (PACKET_qXfer_siginfo_write): New.
11969 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11970 "qXfer:siginfo:write" features.
11971 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11972 (_initialize_remote): Add "set/show remote read-siginfo-object"
11973 and "set/show remote write-siginfo-object" commands.
11975 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11976 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11977 (ALLDEPFILES): Add linux-tdep.c.
11979 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11980 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11983 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11984 Daniel Jacobowitz <dan@codesourcery.com>
11985 Vladimir Prus <vladimir@codesourcery.com>
11986 Pedro Alves <pedro@codesourcery.com>
11988 * defs.h (enum lval_type): New value: lval_computed.
11989 * value.h (struct lval_funcs): New type.
11990 (allocate_computed_value, value_computed_funcs)
11991 (value_computed_closure): New declarations.
11992 * value.c (struct value): Add a structure to the location union
11993 for computed lvalues, containing 'funcs' and 'closure' members.
11994 (allocate_computed_value, value_computed_funcs)
11995 (value_computed_closure): New functions.
11996 (value_free): For computed lvalues, call the closure's
11997 'free_closure' function before freeing the value itself.
11998 (value_copy): If we're copying an lval_computed value, call the
11999 closure's 'copy_closure' function.
12000 (set_value_component_location): If the original value is a
12001 computed lvalue, then call the closure's 'copy_closure' function.
12002 (value_of_internalvar): If an internal variable's value is a
12003 computed lvalue, make retrieving its value produce an equivalent
12005 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12006 their read function.
12007 (value_assign): Assign to computed lvalues by calling their write
12010 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12012 * linux-nat.c (linux_nat_wait): Adjust.
12013 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12014 * linux-nat.h (thread_db_init): Delete declaration.
12015 * linux-thread-db.c (target_beneath): Delete.
12016 (thread_db_init): Delete.
12017 (thread_db_detach): Use find_target_beneath.
12018 (thread_db_wait): Adjust interface. Use find_target_beneath.
12019 (thread_db_mourn_inferior): Use find_target_beneath.
12020 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12021 (thread_db_async_mask): Delete.
12022 (thread_db_pid_to_str): Adjust interface. Use
12023 find_target_beneath.
12024 (thread_db_get_thread_local_address): Adjust interface. Use
12025 find_target_beneath.
12026 (init_thread_db_ops): Delete references to delete functions.
12027 * target.c (update_current_target): Don't inherit or default
12028 to_wait. Don't inherit to_pid_to_str and
12029 to_get_thread_local_address.
12030 (target_translate_tls_address): Look for a pushed target that
12031 implements to_get_thread_local_address, and use it instead of
12032 checking for target_get_thread_local_address_p.
12033 (target_wait, target_pid_to_str): Reimplement as functions.
12034 (dummy_pid_to_str): New.
12035 (init_dummy_target): Register it.
12036 (debug_to_wait): Delete.
12037 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12038 to_get_thread_local_address accept a pointer to struct target_ops.
12039 (target_wait): Delete macro, and declare as function.
12040 (target_pid_to_str): Likewise.
12041 (target_get_thread_local_address)
12042 (target_get_thread_local_address_p): Delete.
12043 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12044 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12045 (inf_ptrace_pid_to_str): New.
12046 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12047 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12048 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12049 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12051 * corelow.c (core_pid_to_str): Adjust.
12052 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12053 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12054 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12055 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12056 * hpux-thread.c (hpux_thread_wait): Adjust.
12057 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12058 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12059 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12060 * procfs.c (procfs_pid_to_str): Adjust.
12061 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12062 * remote-mips.c (mips_wait): Adjust.
12063 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12064 * remote.c (remote_wait, remote_pid_to_str)
12065 (remote_get_thread_local_address): Adjust.
12066 * rs6000-nat.c (rs6000_wait): Adjust.
12067 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12068 (sol_thread_wait, solaris_pid_to_str): Adjust.
12069 * spu-linux-nat.c (spu_child_wait): Adjust.
12070 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12072 2009-02-06 Tom Tromey <tromey@redhat.com>
12074 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12075 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12076 (python-cmd.o): New target.
12077 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12078 completer prototype.
12079 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12080 make_symbol_completion_list_fn as completer.
12081 (delete_cmd): Call destroyer if one is set.
12082 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12083 completer member. Add destroyer member.
12084 (set_cmd_completer): Add self parameter to
12085 completer prototype.
12086 * command.h (set_cmd_completer): Add cmd parameter to
12087 completer prototype.
12088 * completer.c (noop_completer, filename_completer,
12089 location_completer, expression_completer, command_completer): Adapt
12090 to new completer prototype.
12091 (complete_line_internal): Pass new parameter to completer function.
12092 * completer.h (noop_completer, filename_completer,
12093 location_completer, expression_completer, command_completer): Adapt
12094 prototypes to new completer prototype.
12095 * interps.c (interpreter_completer): Adapt to new completer
12097 * python/python-cmd.c: New file.
12098 * python/python-internal.h (gdbpy_initialize_commands): Add
12100 (gdbpy_doc_cst): Add forward declaration.
12101 * python/python.c (gdbpy_doc_cst): Declare.
12102 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12104 * symtab.c (make_symbol_completion_list_fn): New function.
12105 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12107 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12109 * target.c (target_get_osdata): Check for equal or higher than
12110 process_stratum, not dummy_stratum.
12112 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12114 * remote.c (extended_remote_can_run): Delete.
12115 (init_remote_ops): Don't register it.
12116 * target.c (target_get_osdata): Don't check for target_can_run.
12117 Instead any target that has already been pushed, otherwise
12118 fallback to the default run target.
12120 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12122 * target.c (target_create_inferior, target_detach)
12123 (target_mourn_inferior, target_attach, target_close): Do target
12125 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12126 (debug_to_mourn_inferior, debug_to_close): Delete.
12127 (setup_target_debug): Adjust.
12129 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12131 * target.h (target_stopped_data_address_p): Delete declaration,
12132 and don't define as macro.
12133 * target.c (target_stopped_data_address_p): Delete.
12135 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12136 Tom Tromey <tromey@redhat.com>
12138 * python/python-utils.c (target_string_to_unicode): New function.
12139 * python/python-internal.h (target_string_to_unicode): New prototype.
12140 * python/python-value.c (valpy_string): New function.
12141 (value_object_methods): Add `string' entry.
12143 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12145 * target.h (target_tid_to_str): Delete.
12146 * thread.c (print_thread_info, thread_apply_all_command)
12147 (thread_apply_command, thread_command, do_captured_thread_select):
12148 Use target_pid_to_str instead of target_tid_to_str.
12149 * linux-fork.c (delete_fork_command): Likewise.
12151 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12153 * frame.c (has_stack_frames): Make public.
12154 (get_prev_frame): Don't allow a NULL this_frame anymore.
12155 * frame.h (has_stack_frames): Declare.
12156 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12157 to get_prev_frame, instead start at get_current_frame.
12158 (varobj_create): Check has_stack_frames before getting any frame;
12159 eliminate one usage of deprecated_safe_get_selected_frame.
12161 2009-02-05 Tom Tromey <tromey@redhat.com>
12162 Thiago Jung Bauermann <bauerman@br.ibm.com>
12164 * python/python.c (GdbMethods): Move to bottom of file.
12165 (get_parameter, execute_gdb_command, gdbpy_write,
12166 gdbpy_flush): Remove forward declarations.
12167 (eval_python_from_control_command): Fix error checking of function
12168 PyRun_SimpleString. Fix error string.
12169 (python_command): Likewise.
12170 (execute_gdb_command): Added from_tty argument.
12172 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12174 * language.h (language_dfn): Add la_get_string member.
12175 (LA_GET_STRING): New macro.
12176 (default_get_string): New prototype.
12177 * language.c (default_get_string): New function.
12178 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12179 default_get_string for la_get_string.
12180 * c-lang.c (c_get_string): New function.
12181 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12182 c_get_string for la_get_string.
12183 (minimal_language_defn): Likewise
12184 * ada-lang.c (ada_language_defn): Likewise.
12185 * f-lang.c (f_language_defn): Use default_get_string for
12187 * jv-lang.c (java_language_defn): Likewise.
12188 * m2-lang.c (m2_language_defn): Likewise.
12189 * objc-lang.c (objc_language_defn): Likewise.
12190 * p-lang.c (p_language_defn): Likewise.
12191 * scm-lang.c (scm_language_defn): Likewise.
12192 * typeprint.c (type_to_string): New function.
12193 * value.h (type_to_string): New prototype.
12194 * valprint.c (val_print_string): Factor out code for reading string
12195 from the inferior into its own function. Put 2 spaces after period
12197 (read_string): New function.
12198 * valprint.h (read_string): New prototype.
12200 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12201 Tom Tromey <tromey@redhat.com>
12203 PR breakpoints/8079:
12204 * breakpoint.c (print_one_breakpoint): Use exp_string field
12205 to display expression of watchpoints.
12206 (mention): Likewise.
12207 (watch_command_1): Remove trailing whitespace from expression.
12208 * printcmd.c (struct display) <exp_string>: New field.
12209 (display_command): Set exp_string.
12210 (free_display): Free exp_string.
12211 (clear_displays): Use free_display.
12212 (do_one_display): Print exp_string.
12213 (display_info): Likewise.
12215 2009-02-04 Tom Tromey <tromey@redhat.com>
12216 Thiago Jung Bauermann <bauerman@br.ibm.com>
12217 Phil Muldoon <pmuldoon@redhat.com>
12219 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12220 prototype to gdbpy_history.
12221 (gdbpy_is_string): Declare.
12222 (python_string_to_host_string): Declare.
12223 * python/python-utils.c (gdbpy_is_string): New function.
12224 (unicode_to_encoded_string): New function.
12225 (unicode_to_target_string): Use it.
12226 (python_string_to_host_string): New function.
12227 * python/python-value.c (valpy_address): New function.
12228 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12229 Python exception instead of a GDB exception on error. Properly check
12231 (valpy_getitem): Convert field name to host string. Handle array
12232 accesses. Adapt to new behaviour of convert_value_from_python.
12233 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12234 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12235 VALPY_BITXOR, VALPY_BITOR>: New constants.
12236 (valpy_binop): Update. Adapt to new behaviour of
12237 convert_value_from_python.
12238 (valpy_invert): New function.
12239 (valpy_lsh): Likewise.
12240 (valpy_rsh): Likewise.
12241 (valpy_and): Likewise.
12242 (valpy_or): Likewise.
12243 (valpy_xor): Likewise.
12244 (valpy_richcompare): Call convert_value_from_python instead of doing
12245 conversions itself.
12246 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12247 (gdbpy_get_value_from_history): Rename
12248 function to gdbpy_history.
12249 (gdbpy_initialize_values): Don't set tp_new.
12250 (value_object_type): Add valpy_new.
12251 (value_object_methods): Add `address' entry.
12252 (value_object_as_number): Update for new methods.
12253 * python/python.c (GdbMethods): Rename entry from
12254 `get_value_from_history' to `history'.
12256 2009-02-04 Jerome Guitton <guitton@adacore.com>
12258 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12259 of type to guard against a crash.
12261 2009-02-04 Jerome Guitton <guitton@adacore.com>
12263 * value.c (value_from_contents_and_address): Always return
12264 a lval_memory value, even if address is null.
12266 2009-02-04 Tristan Gingold <gingold@adacore.com>
12268 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12269 (amd64_darwin_sigcontext_addr): Ditto.
12270 (darwin_dwarf_signal_frame_p): Ditto.
12271 (i386_darwin_init_abi): Handle signal frames, use the const for
12273 (x86_darwin_init_abi_64): Ditto.
12275 2009-02-04 Tristan Gingold <gingold@adacore.com>
12277 * i386-tdep.c (i386_sigtramp_p): Make it public.
12278 * i386-tdep.h (i386_sigtramp_p): Declare.
12280 2009-02-04 Tristan Gingold <gingold@adacore.com>
12282 * machoread.c (macho_symfile_read): Read minsymtab also from
12284 (macho_symfile_read): Try to read dwarf2 frame info from main
12285 object file, but not from OSO files.
12286 (macho_symfile_offsets): Update section names for latest BFD
12288 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12289 (x86_darwin_init_abi_64): Ditto.
12290 * solib-darwin.c: New file.
12291 * solib-darwin.h: New file.
12292 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12294 2009-02-04 Tristan Gingold <gingold@adacore.com>
12296 * solist.h (struct target_so_ops): Comment fallback behavior for
12299 2009-02-03 Tom Tromey <tromey@redhat.com>
12301 * completer.c (add_struct_fields): Check type_name against NULL
12304 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12306 * MAINTAINERS: Update Elena's email address.
12308 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12310 * breakpoint (update_watchpoint): Minor comment adjustment.
12312 2009-02-02 Tom Tromey <tromey@redhat.com>
12315 * completer.c (count_struct_fields): Count method names.
12316 (add_struct_fields): Add matching method names.
12318 2009-02-02 Doug Evans <dje@google.com>
12320 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12321 doing any further tcl/tk configury. Don't configure gdbtk if
12322 tcl or tk check fails.
12323 * aclocal.m4: Regenerate.
12324 * configure: Regenerate.
12326 2009-02-02 Tom Tromey <tromey@redhat.com>
12329 * valops.c (find_overload_match): Follow typedefs before taking
12330 address of object argument.
12332 2009-02-01 Doug Evans <dje@google.com>
12334 * target.h (target_waitstatus_to_string): Declare.
12335 * target.c (target_waitstatus_to_string): New function. Copied from
12336 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12337 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12338 TARGET_WAITKIND_NO_HISTORY.
12339 (debug_to_wait): Call it.
12340 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12342 (fetch_inferior_event): Ditto.
12344 2009-01-30 Tom Tromey <tromey@redhat.com>
12346 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12348 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12351 * thread.c (do_captured_list_thread_ids): Report the current
12354 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12356 * breakpoint.c (create_breakpoint, create_breakpoints)
12357 (break_command_really, set_breakpoint): New parameter enabled.
12358 (create_breakpoint, break_command_really): Make breakpoint
12359 disabled if so requested.
12360 * breakpoint.h (set_breakpoint): New parameter enabled.
12361 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12363 2009-01-28 Doug Evans <dje@google.com>
12365 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12366 (amd64_displaced_step_fixup): Declare.
12367 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12368 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12369 and make static global.
12370 (amd64_arch_regmap_len): New static global.
12371 (amd64_arch_reg_to_regnum): New function.
12372 (struct amd64_insn): New struct.
12373 (struct displaced_step_closure): New struct.
12374 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12375 (rex_prefix_p,skip_prefixes)
12376 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12377 (amd64_insn_length,amd64_get_unused_input_int_reg)
12378 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12379 (amd64_displaced_step_copy_insn)
12380 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12381 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12382 (amd64_displaced_step_fixup): New functions.
12383 * amd64-linux-tdep.c: #include arch-utils.h.
12384 (amd64_linux_init_abi): Install displaced stepping support.
12386 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12387 Jerome Guitton <guitton@adacore.com>
12389 * configure, config.in: Regenerated.
12390 * configure.ac: Add --with-system-gdbinit.
12391 * main.c (get_init_files): New.
12392 (captured_main): Use get_init_files. Load system gdbinit before
12394 (print_gdb_help): Print location of init files.
12396 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12398 * corefile.c (generic_search): Delete disabled code.
12399 * gdbcore.h (generic_search): Delete declaration.
12401 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12403 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12404 parent to the child.
12405 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12406 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12407 remove_breakpoints to remove breakpoints from the parent.
12409 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12411 PR backtrace/9458, PR backtrace/8864:
12412 * frame.c (create_new_frame): Update the frame's cached PC before
12413 finding its unwinder. Use frame_id_build to build the new frame's
12415 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12416 array values from the ``args'' array values.
12418 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12420 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12421 (create_array_type, create_set_type, init_flags_type)
12422 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12423 with a call to XZALLOC or XCALLOC, and pairs of calls to
12424 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12426 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12428 Add "maint set|show internal-error|internal-warning quit|corefile
12429 ask|yes|no" commands.
12432 * utils.c (internal_problem_ask, internal_problem_yes)
12433 (internal_problem_no, internal_problem_modes): New.
12434 (struct internal_problem): Remove FIXME. Make should_quit and
12435 should_dump_core types to char *.
12436 (internal_vproblem, internal_error_problem)
12437 (internal_warning_problem): Adjust.
12438 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12440 (add_internal_problem_command): New.
12441 (_initialize_utils): New.
12443 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12445 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12448 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12450 * infrun.c (normal_stop): Don't call
12451 deprecated_update_frame_pc_hack.
12452 * frame.c (deprecated_update_frame_pc_hack)
12453 (deprecated_update_frame_base_hack): Delete, and ...
12454 (create_new_frame): ... inline here.
12455 * frame.h (deprecated_update_frame_pc_hack)
12456 (deprecated_update_frame_base_hack): Delete declarations.
12458 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12460 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12461 * cli/cli-setshow.c (do_setshow_command): Handle it.
12462 * command.h (enum var_types): Add var_zuinteger.
12463 (add_setshow_zuinteger_cmd): Declare.
12465 * valprint.c (_initialize_valprint): Change the set input-radix
12466 and set output-radix commands to zuinteger type.
12468 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12471 * infrun.c (normal_stop): Tag threads as stopped, and run the
12472 hook-stop before printing the stack frame.
12474 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12477 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12480 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12482 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12485 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12488 * infcmd.c (signal_command): Do not specify a resume PC.
12490 2009-01-19 Doug Evans <dje@google.com>
12492 * dummy-frame.c (dummy_frame): Replace regcache member with
12494 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12495 All callers updated.
12496 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12497 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12498 dummy frame stack. Restore program state.
12499 (cleanup_dummy_frames): Rewrite.
12500 (dummy_frame_sniffer): Update. Make static.
12501 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12502 (inferior_thread_state): New forward decl.
12503 (dummy_frame_push): Update prototype.
12504 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12506 * infcall.c (breakpoint_auto_delete_contents): Delete.
12507 (get_function_name,run_inferior_call): New fns.
12508 (call_function_by_hand): Simplify by moving some code to
12509 get_function_name, run_inferior_call. Inferior function call wrapped
12510 in TRY_CATCH so there's less need for cleanups and all exits from
12511 proceed are handled similarily. Detect program exit.
12512 Detect program stopping in a different thread.
12513 Make error messages more consistent.
12514 * inferior.h (inferior_thread_state): Declare (opaque type).
12515 (save_inferior_thread_state,restore_inferior_thread_state,
12516 make_cleanup_restore_inferior_thread_state,
12517 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12519 (save_inferior_status): Update prototype.
12520 * infrun.c: (normal_stop): When stopped for the completion of an
12521 inferior function call, verify the expected stack frame kind.
12522 (inferior_thread_state): New struct.
12523 (save_inferior_thread_state,restore_inferior_thread_state,
12524 do_restore_inferior_thread_state_cleanup,
12525 make_cleanup_restore_inferior_thread_state,
12526 discard_inferior_thread_state,
12527 get_inferior_thread_state_regcache): New functions.
12528 (inferior_status): Move stop_signal, stop_pc, registers to
12529 inferior_thread_state. Remove restore_stack_info.
12530 (save_inferior_status): Remove arg restore_stack_info.
12531 All callers updated. Remove saving of state now saved by
12532 save_inferior_thread_state.
12533 (restore_inferior_status): Remove restoration of state now done by
12534 restore_inferior_thread_state.
12535 (discard_inferior_status): Remove freeing of registers, now done by
12536 discard_inferior_thread_state.
12538 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12540 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12541 at a time, times NUM_TO_SCROLL.
12542 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12543 fetch the selected frame if there is no stack.
12545 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12548 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12550 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12551 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12552 is thrown while handling an event, finish the thread state.
12553 (normal_stop): Use finish_thread_state cleanup.
12554 * infcmd.c (run_command_1): If an error is thrown while starting
12555 the inferior, finish the thread state.
12557 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12559 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12560 skip breakpoints without a location (pending breakpoints).
12562 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12565 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12567 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12569 * thread.c (thread_command): Move call to annotate_thread_changed
12571 (do_captured_thread_select): ... here, to avoid printing an
12572 annotation if the thread change generates an exception.
12574 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12576 * NEWS: Document x86_64/MinGW as a new native configuration.
12578 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12580 * NEWS: Move the documentation of "info os processes" to
12581 the appropriate section (documenting the new commands).
12583 2009-01-15 Doug Evans <dje@google.com>
12585 * target.h (target_signal_to_string): Make return type const char *.
12586 (target_signal_to_name): Ditto.
12587 (target_signal_from_name): Make arg const char *.
12588 * infrun.c (sig_print_info): Update.
12589 * signals/signals.c (signals): Make array and struct members const.
12590 (target_signal_to_string): Make return type const char *.
12591 (target_signal_to_name): Ditto.
12592 (target_signal_from_name): Make arg const char *.
12594 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12595 Tristan Gingold <gingold@adacore.com>
12597 * solist.h (struct target_so_ops): New member bfd_open.
12598 (solib_find): Add prototype.
12599 (solib_bfd_fopen): Add prototype.
12600 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12601 from solib_bfd_open.
12602 (solib_bfd_open): Use ops->bfd_open override if present. Call
12603 solib_find and solib_bfd_open otherwise.
12605 * objfiles.h (OBJF_KEEPBFD): New define.
12606 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12607 objfile flag is set.
12608 * solib.c (symbol_add_stub): Do not allocate second BFD for
12609 shared library; use OBJF_KEEPBFD flag on solib objfile.
12611 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12613 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12615 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12617 * value.h (address_of_variable): Add prototype.
12618 (locate_var_value): Remove prototype.
12620 * findvar.c (read_var_value): Do not attempt to default frame
12622 (locate_var_value): Remove function.
12623 * valops.c (value_of_variable): Retrieve selected frame for
12624 symbols that require a frame when called with NULL block.
12625 * valops.c (address_of_variable): New function.
12627 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12628 instead of calling locate_var_value.
12629 (evaluate_subexp_with_coercion): Likewise.
12631 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12633 * NEWS: Document "define" for prefixed commands.
12634 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12635 show_user_1 for prefix commands.
12636 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12637 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12638 commands. Return the containing command list.
12639 (define_command, document_command): Update to handle prefix commands.
12640 (show_user_1): Add prefix and name arguments. Handle prefix
12642 * cli/cli-script.h (show_user_1): Update prototype.
12644 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12646 * ser-mingw.c (console_select_thread): Add return to make
12648 (pipe_select_thread): Likewise.
12649 (file_select_thread): Likewise.
12651 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12653 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12656 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12658 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12659 current general thread.
12661 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12663 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12664 without a live selected thread.
12666 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12668 Update the copyright notice of some of the files I missed
12669 in the previous copyright update.
12671 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12673 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12674 base address instead of casting it to DWORD.
12676 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12678 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12679 for NULL frame pointers.
12681 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12683 * utils.c (host_address_to_string): Reimplement in a way that
12684 avoids the cast of the address to long.
12686 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12688 * mdebugread.c (parse_symbol): Save the symbol private data
12689 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12690 (psymtab_to_symtab_1): Likewise.
12691 (parse_procedure): Declare variable "e" only in the scope
12692 where it is used. Extract the symbol private data using
12693 SYMBOL_VALUE_BYTES.
12695 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12697 Abstract out common code for copying value locations.
12699 * value.h (set_value_component_location): New declaration.
12700 * value.c (set_value_component_location): New function.
12701 (value_primitive_field): Use it.
12702 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12703 * valops.c (search_struct_field, value_slice): Same.
12704 * ada-lang.c (coerce_unspec_val_to_type)
12705 (ada_value_primitive_packed_val): Same.
12707 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12709 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12711 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12713 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12715 * i386-cygwin-tdep.c: Ditto.
12716 * i386-windows-nat.c: Ditto.
12717 * windows-nat.h: Ditto.
12718 * windows-tdep.c: Ditto.
12719 * windows-tdep.h: Ditto.
12720 * windows-nat.c: Ditto.
12721 (cygwin_load_start): Redefine as CORE_ADDR.
12722 (cygwin_load_end): Ditto.
12723 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12724 before coercing to CORE_ADDR to avoid a compiler warning.
12725 (handle_exception): Define addr as CORE_ADDR and coerce
12726 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12728 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12731 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12733 Fix linking with --enable-targets=all:
12734 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12735 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12736 (ALLDEPFILES): Add windows-tdep.c.
12738 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12740 * win32-nat.h: Delete.
12741 * windows-nat.h: Rename from win32-nat.h.
12742 * win32-nat.c: Delete.
12743 * windows-nat.c: Rename from win32-nat.c.
12744 * win32-termcap.c: Delete.
12745 * windows-termcap.c: Rename from win32-termcap.c.
12746 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12747 * configure.ac: Handle rename from win32-termcap.c ->
12749 * configure: Regenerate.
12750 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12751 -> windows-termcap.c.
12752 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12754 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12755 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12757 (win32_make_so): Handle cygwin compiler warning due to change of
12758 load_addr from DWORD to LPVOID.
12759 (handle_load_dll): Use %p in format string to properly print address
12760 and avoid a compiler warning.
12761 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12762 (handle_exception): Ditto.
12763 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12764 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12766 * config/i386/mingw.mh: Ditto.
12767 * config/i386/mingw64.mh: Ditto.
12769 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12771 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12772 arrayprint_recurse_level to a parameter. Update all the callers. New
12773 comment at autovariables.
12775 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12777 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12780 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12782 * target.c (target_xfer_partial): Use host_address_to_string to
12783 print the address of readbuf and writebuf. Cast the address of
12784 elements inside the myaddr buffer into intptr_t.
12785 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12786 Cast the address of elements inside the myaddr buffer into
12789 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12791 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12792 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12793 * configure.host, configure.tgt: Add handling for x86_64/windows.
12794 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12795 and amd64-windows-tdep.c.
12797 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12799 * win32-tdep.h, win32-tdep.c: New files.
12800 * i386-cygwin-tdep.h: Delete.
12801 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12802 i386-cygwin-tdep.h.
12803 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12804 * win32-nat.c: Likewise.
12805 * configure.tgt: Add win32-tdep.o to the list of target object
12806 files for i386-cygwin and i386-mingw targets.
12808 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12810 * win32-nat.h: New file.
12811 * win32-nat.c (mappings): Initialize to NULL.
12812 (win32_set_context_register_offsets): New function.
12813 * i386-windows-nat.c: New file.
12814 (mappings): Moved here from win32-nat.c.
12815 (_initialize_i386_windows_nat): New function.
12816 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12817 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12819 2009-01-09 Andreas Schwab <schwab@suse.de>
12821 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12823 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12825 * gdbtypes.c (append_composite_type_field): Correct the location of
12828 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12830 * defs.h (deprecated_error_hook): Delete declaration.
12831 * interps.c (clear_interpreter_hooks): Adjust.
12832 * remote-sim.c (gdb_os_error): Don't try to call
12833 deprecated_error_hook. No need to call exit anymore.
12834 * top.c (deprecated_error_hook): Delete.
12836 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12838 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12839 to print the address of the gdbarch pointer.
12841 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12843 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12844 due to casting a pointer to a long when printing a function
12845 address. Instead, use host_address_to_string to convert our
12846 address to a string.
12847 * gdbarch.c: Regenerate.
12849 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12851 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12852 instead of "kill" to raise a signal.
12854 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12856 * win32-nat.c (get_module_name): Change the type of parameter
12857 "base_address" to LPVOID. Remove unnecessary cast.
12858 (struct lm_info): Change type of load_addr to LPVOID.
12859 (win32_make_so): Change the type of parameter "load_addr"
12860 to LPVOID. Remove some unnecessary casts.
12861 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12862 (win32_xfer_shared_libraries): Add missing cast.
12864 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12866 * win32-nat.c (has_detach_ability, set_process_privilege):
12867 Cast the result of GetProcAddress to (void *) to avoid
12868 a compilation warning.
12870 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12872 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12875 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12877 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12878 definition of local variable "done".
12879 (info_w32_command, handle_exception): Remove unnecessary cast.
12881 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12883 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12884 DebugSetProcessKillOnExit. Update all uses in this file.
12885 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12886 Update all uses in this file.
12888 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12890 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12891 and use it when pushing the target.
12892 (win32_attach, win32_create_inferior): Update call to
12893 do_initial_win32_stuff.
12894 (win32_detach, win32_mourn_inferior): Use our ops parameter
12895 instead of the global win32_ops to unpush the target.
12897 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12899 * ser-mingw.c (ser_windows_open): Use proper type when casting
12900 in call to _open_osfhandle.
12902 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12904 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12906 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12908 * CONTRIBUTE: Minor reformatting.
12910 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12912 * MAINTAINERS: Add myself to Write After Approval.
12913 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12916 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12918 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12919 Call exit to make it obvious to GCC.
12921 2009-01-08 Tom Tromey <tromey@redhat.com>
12923 PR breakpoints/9350:
12924 * varobj.c (varobj_invalidate): Unconditionally free
12926 * symfile.c (syms_from_objfile): Free local_addr when returning
12928 * exec.c (exec_file_attach): Do cleanups before returning.
12929 (exec_file_command): Likewise.
12930 * corefile.c (reopen_exec_file): Do cleanups before returning.
12931 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
12933 (do_vec_free): New function.
12934 (update_global_location_list): Make a cleanup for old_locations.
12935 Do cleanups before returning. Remove unused variable 'e'.
12936 (find_condition_and_thread): Free result of parsing the
12938 (print_it_typical): Do cleanups before returning.
12939 (breakpoint_re_set_one): Always free sals.sals.
12941 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12942 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12944 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12947 2009-01-07 Doug Evans <dje@google.com>
12949 * top.c (gdb_prompt_string): Delete, unused.
12951 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12953 Delete ONE_PROCESS_WRITETEXT leftovers.
12955 * breakpoint.c (insert_bp_location): Delete process_warning
12957 (insert_breakpoint_locations): Adjust.
12958 (reattach_breakpoints): Adjust.
12959 * infrun.c (normal_stop): Drop "It might be running in another
12962 2009-01-07 Stan Shebs <stan@codesourcery.com>
12964 * config/pa/linux.mh (XDEPFILES): Remove.
12966 2009-01-07 Doug Evans <dje@google.com>
12968 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12970 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12972 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12973 spacing, a regression from 2008-04-22.
12975 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12977 * utils.c (gdb_print_host_address): Adjust implementation to
12978 reuse host_address_to_string. Move comment explaining the conversion
12979 from host address to string from here...
12980 (host_address_to_string): ... to there.
12982 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12984 * MAINTAINERS: Add myself for write after approval privileges.
12986 2009-01-06 Tom Tromey <tromey@redhat.com>
12988 * value.c (set_internalvar): Use value_free, not xfree.
12990 2009-01-06 Jim Blandy <jimb@red-bean.com>
12992 Check return values of functions declared with warn_unused_result
12993 attribute in GLIBC 2.8.
12994 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12995 * inflow.c (check_syscall): New function.
12996 (new_tty): Use check_syscall to check return values from open and dup.
12997 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12998 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12999 check for errors from getcwd.
13000 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13001 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13002 (stdio_file_fputs): Same.
13003 * utils.c (internal_vproblem): abort if last-ditch error message
13006 * top.c (gdb_init): Don't set the current directory here; that's
13007 already been done in captured_main.
13009 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13011 * ser-tcp.c: Adjust includes.
13012 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13013 (tcp_auto_retry, tcp_retry_limit): Declare.
13014 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13015 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13016 (wait_for_connect): New function.
13017 (net_open): Use it. Add auto-retry logic.
13018 (set_tcp_cmd, show_tcp_cmd): New functions.
13019 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13020 and "set/show tcp connect-timeout" commands.
13021 * NEWS: Document new commands.
13023 2009-01-05 Tom Tromey <tromey@redhat.com>
13025 * python/python-internal.h (Py_ssize_t): Define as int.
13027 2009-01-05 Jim Blandy <jimb@red-bean.com>
13029 * MAINTAINERS: Fix my e-mail address as steering committee member.
13031 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13033 Updated copyright notices for most files.
13035 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13037 * top.c (print_gdb_version): Update copyright year.
13039 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13041 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13043 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13045 PR breakpoints/9681:
13046 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13047 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13048 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13049 retrow all other exceptions.
13051 For older changes see ChangeLog-2008.
13057 version-control: never