1 2009-12-03 Tom Tromey <tromey@redhat.com>
3 * python/python.c (gdbpy_parse_and_eval): New function.
4 (GdbMethods): Add "parse_and_eval".
6 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
8 * linux-thread-db.c (find_new_threads_once): Change errp and err types
10 (thread_db_find_new_threads_2): Change err type to td_err_e.
12 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
16 * breakpoint.c (invalidate_bp_value_on_memory_change):
18 (_initialize_breakpoint): Add it as memory change observer.
20 2009-12-03 Tristan Gingold <gingold@adacore.com>
22 * machoread.c (macho_sym_fns): Set sym_segment routine.
24 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
26 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
27 * valops.c (value_assign): Likewise.
28 * defs.h (deprecated_memory_changed_hook): Remove.
29 * top.c (deprecated_memory_changed_hook): Likewise.
30 * interps.c (clear_interpreter_hooks): Adjust.
32 2009-12-02 Tristan Gingold <gingold@adacore.com>
34 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
36 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
37 definition, simplify code assuming it is always 0.
38 * coffread.c (coff_symfile_read): Adjust call.
39 * elfread.c (elf_symfile_read): Ditto.
40 * machoread.c (macho_symfile_read): Explicitely calls
41 init_psymbol_list if mainline is set.
43 2009-12-02 Tristan Gingold <gingold@adacore.com>
45 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
46 (dwarf2_build_psymtabs_hard): Ditto.
47 (dwarf2_build_psymtabs): Ajust calls.
48 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
50 (coffstab_build_psymtabs): Ditto.
51 (stabsect_build_psymtabs): Ditto.
52 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
54 (elfstab_build_psymtabs): Ditto.
55 (stabsect_build_psymtabs): Ditto.
56 * coffread.c (coff_symfile_read): Adjust call.
57 * elfread.c (elf_symfile_read): Ditto.
58 * somread.c (som_symfile_read): Ditto.
60 2009-12-02 Tristan Gingold <gingold@adacore.com>
62 * charset.c (_initialize_charset): Set a default value to
63 auto_host_charset_name if empty.
65 2009-12-01 Joseph Myers <joseph@codesourcery.com>
67 * gcore.c: Include solib.h.
68 (gcore_create_callback): Call solib_keep_data_in_core when
69 considering not saving memory in core file.
70 * solib-svr4.c (svr4_keep_data_in_core): New.
71 (_initialize_svr4_solib): Initialize
72 svr4_so_ops.keep_data_in_core.
73 * solib.c (solib_keep_data_in_core): New.
74 * solib.h (solib_keep_data_in_core): Declare.
75 * solist.h (struct target_so_ops): Add keep_data_in_core.
77 2009-11-30 Joseph Myers <joseph@codesourcery.com>
79 * configure: Regenerate.
81 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
83 * target.c (target_terminal_inferior): Use target_can_async_p, not
86 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
88 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
89 of type bp_hardware_watchpoint.
91 2009-11-27 Joel Brobecker <brobecker@adacore.com>
93 * ada-lang.c: Apply some corrections to the previous comment addition.
95 2009-11-26 Joel Brobecker <brobecker@adacore.com>
97 * ada-lang.c: Update the comment explaining how to evaluate
100 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
104 * breakpoint.c (find_condition_and_thread): Correct task error message.
105 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
108 2009-11-24 Joel Brobecker <brobecker@adacore.com>
110 * acinclude.m4: Include ../config/zlib.m4.
111 * configure.ac: Use AM_ZLIB to check for zlib support.
112 * configure: Regenerate.
114 2009-11-24 Joel Brobecker <brobecker@adacore.com>
116 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
117 past the function prologue in the case where we were given only
120 2009-11-24 Pedro Alves <pedro@codesourcery.com>
122 * record.c (init_record_ops, init_record_core_ops): Actually
123 install record_stopped_data_address.
125 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
127 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
129 2009-11-23 Tom Tromey <tromey@redhat.com>
131 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
133 2009-11-23 Michael Snyder <msnyder@vmware.com>
135 * NEWS: Mention hw watchpoint fix for process record.
137 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
139 * cli/cli-cmds.c (disassemble_command): Split on comma.
140 (init_cli_cmds): Update help.
141 * NEWS: Mention incompatible change to 'disassemble'.
143 2009-11-22 Pedro Alves <pedro@codesourcery.com>
145 Make hardware breakpoints work for process repord.
147 * record.c (record_wait): Only adjust PC on software breakpoints
150 2009-11-22 Pedro Alves <pedro@codesourcery.com>
151 Michael Snyder <msnyder@vmware.com>
153 Make hardware watchpoints work for process record.
155 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
156 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
157 * record.c (record_beneath_to_stopped_by_watchpoint)
158 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
160 (record_exec_insn): Check for watchpoint hits.
161 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
163 (record_open): Set tmp_to_stopped_by_watchpoint,
164 tmp_to_stopped_data_address,
165 record_beneath_to_stopped_by_watchpoint and
166 record_beneath_to_stopped_data_address.
167 (record_wait): Report watchpoint hits to the core. Update and
169 (record_stopped_by_watchpoint): New.
170 (record_stopped_data_address): New.
171 (init_record_ops): Install them.
172 (init_record_core_ops): Ditto.
174 2009-11-21 Pedro Alves <pedro@codesourcery.com>
176 * breakpoint.c (update_watchpoint): Skip creating locations and
177 reading the selected frame if there's no execution.
178 (bpstat_stop_status): Use is_hardware_watchpoint. If not
179 stopping, update watchpoints and the global location list, instead
180 of removing and inserting all breakpoints.
181 (breakpoint_address_is_meaningful): Hardware watchpoints also have
182 a meaningful target address.
183 (watchpoint_locations_match): New.
184 (breakpoint_locations_match): New.
185 (watch_command_1): Create the watchpoint breakpoint without any
186 location initially. Use update_watchpoint to create the
187 watchpoint locations.
188 (update_global_location_list): Use breakpoint_locations_match, so
189 watchpoint locations are handled too. Also detect duplicate
190 watchpoint locations.
192 2009-11-21 Pedro Alves <pedro@codesourcery.com>
194 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
195 * breakpoint.c (watchpoint_in_thread_scope): New.
196 (update_watchpoint): Skip if the local watchpoint's thread doesn't
197 match the current thread, or if the current thread is running.
198 (watchpoint_check): Ditto.
199 (watch_command_1): Set the watchpoint's watchpoint_thread field.
201 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
203 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
204 bp. New variables a and b.
205 (bp_location_compare_for_qsort): Remove.
206 (update_global_location_list): Use now bp_location_compare.
208 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
210 Fix repeated rwatch output.
211 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
212 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
213 (amd64_linux_dr_get_status): New comments.
214 (amd64_linux_dr_unset_status): New function.
215 (_initialize_amd64_linux_nat): Install it.
216 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
217 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
218 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
219 (i386_linux_dr_unset_status): New function.
220 (_initialize_i386_linux_nat): Install it.
221 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
222 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
223 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
224 * i386-nat.h (struct i386_dr_low_type): Extend comments for
225 set_control, set_addr, reset_addr and get_status. New unset_status.
226 * breakpoint.c (update_watchpoint): Extend the comment.
228 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
229 Pedro Alves <pedro@codesourcery.com>
231 Fix reordered watchpoints triggered in other threads during all-stop.
233 * linux-nat.c (resume_callback, linux_nat_resume): Clear
234 stopped_by_watchpoint.
235 (save_sigtrap, linux_nat_stopped_by_watchpoint)
236 (linux_nat_stopped_data_address): New.
237 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
238 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
239 and linux_nat_stopped_data_address.
240 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
241 stopped_data_address_p and stopped_data_address.
243 2009-11-20 Michael Snyder <msnyder@vmware.com>
245 * target.h (struct target_ops): New methods to_get_bookmark
246 and to_goto_bookmark.
247 (target_get_bookmark): New macro.
248 (target_goto_bookmark): New macro.
249 * target.c (dummy_get_bookmark): New function, default implementation.
250 (dummy_goto_bookmark): New function, default implementation.
251 (update_current_target): Inherit new methods.
252 * record.c (record_get_bookmark): New function.
253 (record_goto_bookmark): New function.
254 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
255 * reverse.c (struct bookmark): New type.
256 (save_bookmark_command): New function (command).
257 (delete_bookmark_command): New function (command).
258 (goto_bookmark_command): New function (command).
259 (bookmarks_info): New function (command).
260 (_initialize_reverse): Add new bookmark commands.
261 * command.h (enum command_class): Add class_bookmark.
262 * NEWS: Mention bookmark commands.
264 2009-11-20 Pedro Alves <pedro@codesourcery.com>
266 * breakpoint.c (update_global_location_list): Fix duplicate
269 2009-11-20 Pedro Alves <pedro@codesourcery.com>
271 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
272 never random signals.
273 * breakpoint.c (update_global_location_list): Always delete
274 immediately delete hardware watchpoint locations and other
275 locations whose target address isn't meaningful. Update comment
276 explaining the hazard of moribund locations.
278 2009-11-19 Joel Brobecker <brobecker@adacore.com>
280 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
282 2009-11-19 Joel Brobecker <brobecker@adacore.com>
284 * completer.c (complete_line_internal): Make sure the command
285 completer is not NULL before calling it.
287 2009-11-19 Jerome Guitton <guitton@adacore.com>
289 * ada-lang.c (packed_array_type): Rename to...
290 (constrained_packed_array_type): ...and update comment.
291 (decode_packed_array, decode_constrained_packed_array): Ditto.
292 (decode_packed_array_type, decode_constrained_packed_array_type):
294 (ada_is_constrained_packed_array_type): New function.
295 (ada_is_unconstrained_packed_array_type): New function.
296 (decode_packed_array_bitsize): New function, extracted from
297 decode_packed_array_type.
298 (ada_type_of_array): Add support for unconstrained packed arrays.
299 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
300 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
301 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
302 * ada-lang.h (ada_is_packed_array_type,
303 ada_is_constrained_packed_array_type): Renaming.
304 * ada-valprint.c (ada_val_print_1): Resync.
305 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
307 2009-11-19 Joel Brobecker <brobecker@adacore.com>
309 Wrong function used to perform address addition/subtraction.
310 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
311 a wildcard matching any type. For types that we don't already
312 handle specifically, make sure that both types have the same code.
314 2009-11-19 Joel Brobecker <brobecker@adacore.com>
316 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
319 2009-11-19 Joel Brobecker <brobecker@adacore.com>
321 * ada-lang.c (ada_remove_Xbn_suffix): New function.
322 (find_old_style_renaming_symbol): Add handling for function suffixes
323 present in the name of various procedures.
324 Do not overwrite the function symbol's name.
326 2009-11-19 Pedro Alves <pedro@codesourcery.com>
328 * breakpoint.c (breakpoint_address_bits): Visit all locations'
329 gdbarchs, not the breakpoint's gdbarch.
331 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
333 * cli/cli-script.c (process_next_line): Recognize 'end'
334 even when the line has leading space and we're not parsing
337 2009-11-18 Tom Tromey <tromey@redhat.com>
339 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
342 2009-11-18 Tristan Gingold <gingold@adacore.com>
344 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
346 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
348 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
351 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
353 * features/m68k-core.xml: New file.
355 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
357 * regformats/reg-cf.dat: New file.
359 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
361 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
362 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
364 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
366 Fix wrong debug output with `set debug infrun 1'.
367 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
368 old_chain. Temporarily switch INFERIOR_PTID.
369 * target.h (target_stopped_by_watchpoint): Extend the comment.
370 (target_stopped_data_address): New comment.
372 2009-11-16 Tom Tromey <tromey@redhat.com>
374 * xcoffread.c (scan_xcoff_symtab): Update.
375 * symfile.h (add_psymbol_to_list): Update prototype.
376 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
377 (add_psymbol_to_list): Likewise.
378 * stabsread.c (define_symbol): Update.
379 * mdebugread.c (parse_partial_symbols): Update.
380 (handle_psymbol_enumerators): Update.
381 (new_symbol): Update.
382 * dbxread.c (read_dbx_symtab): Update.
383 * coffread.c (process_coff_symbol): Update.
384 * symtab.h (prim_record_minimal_symbol_full): Declare.
385 (SYMBOL_SET_NAMES): Add copy_name argument.
386 * symtab.c (struct demangled_name_entry): New struct.
387 (hash_demangled_name_entry): New function.
388 (eq_demangled_name_entry): Likewise.
389 (create_demangled_names_hash): Use new functions.
390 (symbol_set_names): Use struct demangled_name_entry. Add
392 * minsyms.c (prim_record_minimal_symbol_full): New function.
393 (prim_record_minimal_symbol_and_info): Use it.
394 * elfread.c (record_minimal_symbol): Add name_len and copy_name
395 arguments. Call prim_record_minimal_symbol_full.
396 (elf_symtab_read): Add copy_names argument.
397 (elf_symfile_read): Update calls to elf_symtab_read.
398 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
399 (load_partial_dies): Likewise.
400 (new_symbol): Likewise.
401 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
402 name on the obstack. Update call to SYMBOL_SET_NAMES.
404 2009-11-15 Pedro Alves <pedro@codesourcery.com>
406 * infrun.c (handle_inferior_event): When handling a fork or vfork
407 event, check if the bpstat causes a stop, instead of if it
409 * breakpoint.c (bpstat_causes_stop): New.
410 * breakpoint.h (bpstat_causes_stop): Declare.
412 2009-11-15 Pedro Alves <pedro@codesourcery.com>
414 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
415 the pspace doesn't allow breakpoints.
416 (insert_breakpoint_locations): Remove waiting_for_vfork_done
417 special case. Expect watchpoints that shouldn't be inserted, to
419 * progspace.h (struct program_space) <breakpoints_not_allowed>:
421 * infrun.c (handle_inferior_event): Clear it.
422 * linux-nat.c (linux_child_follow_fork): Set it.
424 2009-11-13 Doug Evans <dje@google.com>
426 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
427 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
428 * target.c (memory_xfer_partial): Tweak comments.
429 (target_xfer_partial, target_write_memory): Add comment.
430 (target_read_partial): Remove note from 2003-10-21.
431 (target_read, target_write): Add comments.
433 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
435 * inline-frame.c (find_inline_frame_state): Check for changed PC
437 (inline_frame_sniffer): ... not here.
439 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
441 * ui-file.c (stdio_file_read): Call gdb_select before read.
443 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
445 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
447 (mips_insn32_frame_this_id): Likewise.
449 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
451 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
452 special if it actually exists. Merge the checks for this
455 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
456 Maxim Kuvyrkov <maxim@codesourcery.com>
458 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
460 * remote-fileio.h: Update the prototype for remote_fileio_request.
461 * remote.c (struct remote_state): Add ctrlc_pending_p.
462 (remote_open_1): Clear ctrlc_pending_p.
463 (remote_stop_as): Set ctrlc_pending_p to 1.
464 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
466 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
468 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
470 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
472 * breakpoint.c (update_watchpoint): Only fiddle with frames for
475 2009-11-13 Pedro Alves <pedro@codesourcery.com>
477 * infrun.c (handle_inferior_event): Set stop_print_frame on
478 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
480 2009-11-13 Doug Evans <dje@google.com>
482 * dcache.c (dcache_block): Replace member newer with next,prev.
483 (dcache_struct): Delete member newest.
484 (block_func): New typedef.
485 (append_block, remove_block, for_each_block): New functions.
486 (invalidate_block, free_block): New functions.
487 (dcache_invalidate): Update
488 (dcache_invalidate_line, dcache_alloc): Update to use new list
490 (dcache_free): Ditto. Fix memory leak.
492 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
494 * python/py-prettyprint.c (print_string_repr): Suppress
497 2009-11-13 Tristan Gingold <gingold@adacore.com>
499 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
500 overlap between returned structure and return address/parameters.
502 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
504 * remote-fileio.c (remote_fileio_func_read): Limit console
507 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
508 Paul Brook <paul@codesourcery.com>
510 * c-typeprint.c (c_type_print_base): Skip artificial fields.
511 Use get_vptr_fieldno to skip the vtable pointer.
512 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
514 (dwarf2_add_member_fn): Complain about virtual member functions
515 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
516 * gdbtypes.c (get_vptr_fieldno): Update comment.
517 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
518 (TYPE_CPLUS_DYNAMIC): New macro.
519 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
520 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
521 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
523 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
524 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
526 2009-11-12 Paul Brook <paul@codesourcery.com>
527 Daniel Jacobowitz <dan@codesourcery.com>
529 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
530 offset for classes without DW_AT_containing_type.
532 2009-11-12 Paul Brook <paul@codesourcery.com>
533 Daniel Jacobowitz <dan@codesourcery.com>
535 * dwarf2read.c (struct field_info): Add baseclasses.
536 (dwarf2_add_field): Add base classes to a separate list.
537 (dwarf2_attach_fields_to_type): Merge base classes and fields.
539 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
541 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
542 at the same time as the forward link.
543 (load_partial_comp_unit): Initialize per_cu links before calling
546 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
549 * linux-thread-db.c (thread_db_info): New member.
550 (disable_thread_event_reporting): Call td_ta_clear_event.
552 2009-11-11 Keith Seitz <keiths@redhat.com>
554 * linespec.c (lookup_prefix_sym): Lookup the symbol
555 in both STRUCT_DOMAIN and VAR_DOMAIN.
557 2009-11-11 Michael Snyder <msnyder@vmware.com>
559 * darwin-nat-info.c: Update copyright.
564 * inline-frame.c: Ditto.
565 * inline-frame.h: Ditto.
568 2009-11-11 Michael Snyder <msnyder@vmware.com>
570 * findvar.c (top level): Fix and add comments.
572 2009-11-10 Keith Seitz <keiths@redhat.com>
574 * c-exp.y (operator_stoken): New function.
575 (OPERATOR): New token.
578 (operator): New rule.
579 (name): Add operator.
580 (ident_tokens): Add "new", "delete", and "operator".
581 * gdbtypes.c (rank_one_type): Don't complain about
582 void pointer conversion badness if both types are
585 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
587 * symfile.c (separate_debug_file_exists): Change parameter parent_name
588 to parent_objfile. New variables parent_stat and abfd_stat. Call
589 strcmp and then bfd_stat functions to verify if NAME matches.
590 (find_separate_debug_file): Update the passed parameter at caller.
592 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
594 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
596 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
598 * configure.ac: Call ACX_LARGEFILE.
599 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
600 ../config/plugins.m4.
601 * configure: Regenerate.
602 * config.in: Regenerate.
604 2009-11-10 Keith Seitz <keiths@redhat.com>
606 * c-exp.y: Add new rule for resolving method overloads.
607 * eval.c (make_params): New function.
608 (free_param_types): New function.
609 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
610 Handle case TYPE_INSTANCE.
611 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
612 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
613 (compare_parameters): Add declaration.
614 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
615 * valops.c (value_aggregate_elt): Add new expect_type parameter.
616 Pass expect_type to value_struct_elt_for_reference.
617 (value_struct_elt_for_reference): Add expect_type parameter and use
619 Check for overload matches with and without artificial parameters.
620 Skip artificial methods.
621 (compare_parameters): New function.
622 * value.h (value_aggregate_elt): Add new expect_type parameter.
624 2009-11-10 Joseph Myers <joseph@codesourcery.com>
626 * solib-svr4.c (enable_break): Call
627 gdbarch_convert_from_func_ptr_addr on results of looking up
628 fallback symbol names.
630 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
632 * procfs.c (procfs_do_thread_registers): Added a call to fetch
633 register values before saving them in the core file
634 through the gcore command.
635 (procfs_corefile_thread_callback): Removed the backup of
636 inferior_ptid before calling procfs_do_thread_registers since
637 the function already saves and restores it before returning.
639 2009-11-10 Michael Snyder <msnyder@vmware.com>
641 * dcache.c (dcache_invalidate_line): Remove block from used list
642 when adding it to freed list.
644 2009-11-10 Michael Snyder <msnyder@vmware.com>
646 * dcache.c: Fix typo, shorten long lines in comment.
648 2009-11-10 Tristan Gingold <gingold@adacore.com>
650 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
651 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
653 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
654 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
655 (avr_write_pc): Fix indentation.
656 (avr_pseudo_register_read): New function.
657 (avr_pseudo_register_write): New function.
658 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
659 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
661 2009-11-10 Tristan Gingold <gingold@adacore.com>
663 * avr-tdep.c (avr_integer_to_address): New function.
664 (avr_gdbarch_init): Set integer_to_address.
666 2009-11-10 Tristan Gingold <gingold@adacore.com>
668 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
669 using skip_prologue_using_sal.
671 2009-11-10 Tristan Gingold <gingold@adacore.com>
673 * avr-tdep.c (avr_extract_return_value): Remove.
674 (avr_return_value): Mostly rewritten. Fix handling for structures.
675 (avr_push_dummy_call): Handle struct_return.
677 2009-11-10 Tristan Gingold <gingold@adacore.com>
679 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
680 small stack allocation.
681 Adjust code for prologue that don't write SP.
683 2009-11-10 Tristan Gingold <gingold@adacore.com>
685 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
687 2009-11-10 Tristan Gingold <gingold@adacore.com>
689 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
690 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
692 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
695 * symtab.c (find_line_symtab, append_exact_match_to_sals)
696 (expand_line_sal): Use full filename when setting breakpoints if
699 2009-11-09 Cary Coutant <ccoutant@google.com>
701 * dwarf2read.c (read_import_statement): Don't clobber original cu.
703 2009-11-09 Tom Tromey <tromey@redhat.com>
705 * python/python.c (execute_gdb_command): Copy the argument text.
707 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
709 * m68k-tdep.c (m68k_convert_register_p): Correct
712 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
714 * m68k-tdep.c (m68k_convert_register_p): Compare with
715 the actual type of fp registers, not one of the possible
718 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
720 Prevent program output from mix with "^running".
723 * mi/mi-interp.c (mi_on_resume): Output token
724 and "^running" together, so that nothing else gets
727 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
729 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
731 (struct partial_die_info): Remove language, has_stmt_list, dirname,
733 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
735 (dwarf2_get_pc_bounds): Take PST argument. Pass it
736 to dwarf2_ranges_read. Update all callers.
737 (init_cu_die_reader): Move earlier.
738 (dwarf2_find_base_address): New function.
739 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
740 compilation unit. Use dwarf2_get_pc_bounds and
741 dwarf2_find_base_address.
742 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
743 (process_full_comp_unit): Use dwarf2_find_base_address.
744 (read_partial_die): Remove support for attributes only used
745 in the compilation unit DIE.
746 * symfile.c (allocate_psymtab): Make FILENAME const.
747 (start_psymtab_common): Likewise.
748 * symfile.h (allocate_psymtab, start_psymtab_common): Update
751 2009-11-05 Tom Tromey <tromey@redhat.com>
753 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
755 (print_objfile_statistics): Likewise.
756 * symfile.c (reread_symbols): Initialize filename_cache.
757 (allocate_symtab): Cache the file name.
758 (allocate_psymtab): Likewise.
759 * solib-sunos.c (allocate_rt_common_objfile): Initialize
761 * objfiles.h (struct objfile) <filename_cache>: New field.
762 * objfiles.c (allocate_objfile): Initialize filename_cache.
763 (free_objfile): Free filename_cache.
765 2009-11-05 Tom Tromey <tromey@redhat.com>
767 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
768 Zero the 'value' field.
770 2009-11-05 Doug Evans <dje@google.com>
772 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
775 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
777 * top.c (execute_command): Select a frame before checking the current
778 language. Only output a message if verbose.
780 2009-11-05 Tom Tromey <tromey@redhat.com>
782 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
783 * symfile.c (allocate_symtab): Don't use obsavestring on a
785 * stabsread.c (define_symbol): Don't use obsavestring on a
787 * mdebugread.c (parse_type): Don't use obsavestring on a constant
789 (new_symtab): Likewise.
790 * elfread.c (elf_symtab_read): Don't use obsavestring on a
793 2009-11-04 Tom Tromey <tromey@redhat.com>
795 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
796 'psymbol' non-static.
798 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
800 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
802 2009-11-03 Joel Brobecker <brobecker@adacore.com>
804 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
805 maintainer of the avr target.
807 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
809 * elfread.c (elf_symfile_segments): Do not warn about
810 uninitialized sections outside of load segments.
812 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
814 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
815 variables size, s and data into a new inner block. Change xmalloc for
816 alloca, use direct BUILDID->SIZE there now. Loop for the
817 DEBUG_FILE_DIRECTORY components.
818 (find_separate_debug_file): New variable debugdir and debugdir_end.
819 Loop for the DEBUG_FILE_DIRECTORY components.
820 (_initialize_symfile): For "debug-file-directory" use plural and note
821 one can use multiple components now.
823 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
825 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
826 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
827 New label cleanup_return_debugfile, jump to it from the failure paths.
829 2009-11-02 Andrew Cagney <cagney@gnu.org>
831 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
833 (find_separate_debug_file): Pass in the objfile's name.
835 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
837 Remove INVALID_ENTRY_POINT.
838 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
839 the entry point is not known.
840 * solib-irix.c (enable_break): Likewise.
841 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
842 Initialize EI.ENTRY_POINT_P.
843 (entry_point_address): Rename to ...
844 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
845 (entry_point_address): New function.
846 (objfile_relocate): Use EI.ENTRY_POINT_P.
847 * objfiles.h (struct entry_info): Simplify entry_point comment. New
849 (INVALID_ENTRY_POINT): Remove.
850 (entry_point_address_query): New prototype.
851 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
852 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
854 2009-11-01 Michael Snyder <msnyder@vmware.com>
856 * NEWS (New Commands): Mention record save/restore.
858 2009-10-31 Michael Snyder <msnyder@vmware.com>
860 * breakpoint.c (bpstat_stop_status): Fix broken comment.
862 2009-10-31 Pedro Alves <pedro@codesourcery.com>
864 * record.c (record_restore, cmd_record_save): Debug output goes to
867 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
869 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
870 displayed when the user provided a syscall name and there is no
872 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
873 (set_xml_syscall_file_name): Remove syscall_warn_user.
874 (xml_init_syscalls_info): Remove warning.
875 (init_sysinfo): Update warnings.
877 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
879 Fix breakpoint commands in MI.
881 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
882 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
883 read_command_line_1 to actually parse composite commands.
885 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
889 * target.c (simple_search_memory): Correct read_addr initialization
890 in loop for searching subsequent chunks.
892 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
894 Reported by Antti Hatala <ahatala@nvidia.com>.
896 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
899 2009-10-28 Pedro Alves <pedro@codesourcery.com>
901 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
904 2009-10-28 Pedro Alves <pedro@codesourcery.com>
906 * infrun.c (keep_going): Wrap with resume_cleanups.
908 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
910 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
912 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
915 * linux-thread-db.c (attach_thread): Return success/failure
917 (thread_db_find_new_threads_silently): Retry until no new threads.
918 (struct callback_data): New.
919 (find_new_threads_callback): Count new threads, stop iteration
921 (find_new_threads_once): New function.
922 (thread_db_find_new_threads_2): Rename from
923 thread_db_find_new_threads_1 and adjust.
924 (thread_db_find_new_threads_1): New function.
926 2009-10-26 Michael Eager <eager@eagercon.com>
928 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
930 2009-10-26 Michael Snyder <msnyder@vmware.com>
931 Hui Zhu <teawater@gmail.com>
933 * Makefile.in (SFILES): Add gcore.c.
934 (COMMON_OBS): Add gcore.o.
935 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
936 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
937 * config/arm/linux.mh (NATDEPFILES): Ditto.
938 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
939 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
940 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
941 * config/i386/linux.mh (NATDEPFILES): Ditto.
942 * config/i386/linux64.mh (NATDEPFILES): Ditto.
943 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
944 * config/ia64/linux.mh (NATDEPFILES): Ditto.
945 * config/m32r/linux.mh (NATDEPFILES): Ditto.
946 * config/m68k/linux.mh (NATDEPFILES): Ditto.
947 * config/mips/linux.mh (NATDEPFILES): Ditto.
948 * config/pa/linux.mh (NATDEPFILES): Ditto.
949 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
950 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
951 * config/s390/s390.mh (NATDEPFILES): Ditto.
952 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
953 * config/sparc/linux.mh (NATDEPFILES): Ditto.
954 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
955 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
956 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
957 * target.c (dummy_find_memory_regions): Change output.
958 (dummy_make_corefile_notes): Ditto.
960 2009-10-26 Tristan Gingold <gingold@adacore.com>
962 * charset.c (_initialize_charset): Set a default value to
963 auto_host_charset_name if empty.
965 2009-10-26 Tristan Gingold <gingold@adacore.com>
967 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
968 Fix the returned value. Fix style.
970 2009-10-26 Joel Brobecker <brobecker@adacore.com>
972 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
973 targets. Add Michael Eager as the maintainer for this target.
975 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
977 Performance optimize large bp_location count.
978 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
979 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
981 (bp_location_chain): Remove variable.
982 (bp_location, bp_location_count)
983 (bp_location_placed_address_before_address_max)
984 (bp_location_shadow_len_after_address_max): New variables.
985 (moribund_locations, update_watchpoint): Update the bp_location
987 (breakpoint_restore_shadows): Extend the comment. Move the variable
988 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
989 to a local block. New variables bc_l, bc_r and bc. New binary search
990 for the left range boundary. New break on reaching the right range
991 boundary. Move shadow existence conditionals to ...
992 (bp_location_has_shadow): ... a new function.
993 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
994 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
995 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
996 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
998 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
999 ALL_BP_LOCATIONS calling convention.
1000 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1001 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1002 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1003 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1005 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1006 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1007 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1008 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1009 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1010 Delay the update_global_location_list call using update_locations.
1011 (set_default_breakpoint): Drop the check_duplicates name from comment.
1012 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1013 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1014 (bp_location_compare, bp_location_compare_for_qsort)
1015 (bp_location_target_extensions_update): New functions.
1016 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1017 (update_global_location_list): ... into this existing function. Remove
1018 variables next, loc2, old_locations, ret and ix. New variables locp,
1019 loc_first, old_location, old_locp and old_location_count. Stop using
1020 global_next, create now the array bp_location, sort it by
1021 bp_location_compare_for_qsort and call
1022 bp_location_target_extensions_update. Change quadratic iteration by
1023 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1025 (do_vec_free): Remove.
1026 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1028 (remove_breakpoints_pid): New variable b_tmp. Update the
1029 ALL_BP_LOCATIONS calling convention.
1030 * breakpoint.h (struct bp_location <global_next>): Remove.
1032 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1034 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1036 2009-10-23 Tom Tromey <tromey@redhat.com>
1038 * blockframe.c (_initialize_blockframe): Remove declaration.
1040 2009-10-23 Doug Evans <dje@google.com>
1042 * record.c (record_core_xfer_partial): Pass correct offset to
1043 record_beneath_to_xfer_partial.
1045 2009-10-23 Michael Snyder <msnyder@vmware.com>
1047 * record.c (top level): Don't include byteswap.h.
1048 (netorder64): Use store_unsigned_integer instead of bswap_64.
1049 (netorder32): Use store_unsigned_integer instead of bswap_32.
1050 (netorder16): Use store_unsigned_integer instead of bswap_16.
1052 2009-10-23 Michael Snyder <msnyder@vmware.com>
1054 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1055 (netorder32): Ditto.
1056 (netorder16): Ditto.
1058 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1060 * objfiles.c (allocate_objfile): Use xzalloc.
1062 2009-10-23 Hui Zhu <teawater@gmail.com>
1064 * record.c (record_restore): Use phex_nz.
1066 2009-10-23 Tristan Gingold <gingold@adacore.com>
1068 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1070 2009-10-23 Tristan Gingold <gingold@adacore.com>
1072 * objfiles.c (allocate_objfile): Remove useless test. Move
1073 declaration of last_one to the block that uses it.
1075 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1077 * record.c (record_restore, cmd_record_save): Fix warnings.
1079 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1081 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1082 (gdb_disassembly): Correct parameter name.
1083 * disasm.c (dump_insns): Adjust.
1084 (gdb_disassembly): Fix indentation.
1085 * cli/cli-cmds.c (disassemble_command): Adjust.
1087 2009-10-22 Michael Snyder <msnyder@vmware.com>
1089 * infrun.c (keep_going): If insert_breakpoints fails,
1092 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1095 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1096 * objfiles.c (find_pc_section): Likewise.
1097 (update_section_map): Don't allocate empty table.
1099 2009-10-22 Hui Zhu <teawater@gmail.com>
1100 Michael Snyder <msnyder@vmware.com>
1102 * record.c (RECORD_FILE_MAGIC): New constant.
1103 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1104 (bfdcore_read): New function.
1105 (netorder64): New function.
1106 (netorder32): New function.
1107 (netorder16): New function.
1108 (record_restore): New function. Restore a saved record log.
1109 (bfdcore_write): New function.
1110 (cmd_record_restore): New function.
1111 (cmd_record_save): New function. Save a record log to a file.
1112 (_initialize_record): Set up commands for save and restore.
1114 2009-10-22 Michael Snyder <msnyder@vmware.com>
1116 * gcore.h: New file.
1117 * gcore.c (create_gcore_bfd): New function.
1118 (write_gcore_file): New function.
1119 (call_target_sbrk): New function. Abstracted from gcore_command.
1120 (gcore_command): Call call_target_sbrk.
1122 2009-10-22 Hui Zhu <teawater@gmail.com>
1123 Michael Snyder <msnyder@vmware.com>
1125 * record.c (record_core_ops): New ops target vector.
1126 (record_core_open_1): New function. Open core target.
1127 (record_open_1): New function. Open normal process record.
1128 (record_open): Call one of the above.
1129 (record_close): Allow for both core and normal targets.
1130 (record_core_resume): New function.
1131 (record_core_kill): New function.
1132 (record_core_fetch_registers): New function.
1133 (record_core_prepare_to_store): New function.
1134 (record_core_store_registers): New function.
1135 (record_core_xfer_partial): New function.
1136 (record_core_insert_breakpoint): New function.
1137 (record_core_remove_breakpoint): New function.
1138 (record_core_has_execution): New function.
1139 (init_record_core_ops): New function.
1140 (_initialize_record): Call init_record_core_ops, add_target.
1142 2009-10-22 Tristan Gingold <gingold@adacore.com>
1144 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1145 amd64_supply_fxsave for amd64. Fix the offset.
1146 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1149 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1151 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1152 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1153 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1154 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1156 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1158 * defs.h (pc_prefix): New prototype.
1159 * disasm.c (dump_insns): Mark current instruction.
1160 * printcmd.c (do_examine): Likewise.
1161 (pc_prefix): New function.
1162 * stack.c (print_frame_info): Disassemble entire current line.
1164 2009-10-21 Michael Snyder <msnyder@vmware.com>
1166 Elaborate "info record".
1167 * record.c (struct record_end_entry): New field 'insn_num'.
1168 (record_insn_count): New variable.
1169 (record_open): Initialize record_insn_count.
1170 (info_record_command): Display contents of record log as
1171 lowest, current, and highest instruction counts.
1172 (show_record_insn_number): Delete.
1173 (_initialize_record): Remove add_cmd show_record_insn_number.
1175 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1176 Joel Brobecker <brobecker@adacore.com>
1178 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1179 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1180 * sh-linux-tdep.c: Include sh-tdep.h.
1181 (REGSx16): New macro.
1182 (gregs_table, fpregs_table): New variables.
1183 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1184 * sh-tdep.c: Include regset.h.
1185 (sh_corefile_supply_regset): New function.
1186 (sh_corefile_collect_regset): New function.
1187 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1188 (sh_regset_from_core_section): New function.
1189 (sh_gdbarch_init): Set up tdep value.
1190 Call set_gdbarch_regset_from_core_section.
1191 * sh-tdep.h (PC_REGNUM): New enum value.
1192 (struct sh_corefile_regs): New type.
1193 (sh_corefile_gregset): Export variable.
1194 (sh_corefile_supply_regset): New prototype.
1195 (sh_corefile_collect_regset): New prototype.
1196 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1198 (regmap): Use new definition using struct sh_corefile_regs.
1199 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1200 (shnbsd_gregset): Delete.
1201 (shnbsd_regset_from_core_section): Delete.
1202 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1203 (shnbsd_init_abi): Set core_gregmap.
1204 (shnbsd_supply_reg): Delete.
1205 (shnbsd_fill_reg): Delete.
1206 (SHNBSD_SIZEOF_GREGS): Move ...
1207 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1208 Remove include of shnbsd-tdep.h.
1209 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1210 with sh_corefile_supply_regset.
1211 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1212 sh_corefile_collect_regset.
1213 * shnbsd-tdep.h: Delete file.
1215 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1217 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1218 to depreacted_insert_raw_breakpoint function call.
1219 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1221 2009-10-20 Michael Snyder <msnyder@vmware.com>
1223 * record.c: Add some top-level comments for general explanation.
1225 2009-10-20 Hui Zhu <teawater@gmail.com>
1226 Michael Snyder <msnyder@vmware.com>
1228 * record.c (record_exec_insn): New function. Emulate one
1229 instruction, forward or backward. Abstracted from record_wait.
1230 (record_wait) Call record_exec_insn.
1232 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1234 * infrun.c (handle_inferior_event): Add pspace field to sal
1235 for reverse execution cases.
1237 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1239 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1240 inferior_appeared_silent.
1241 * remote-sim.c (gdbsim_create_inferior): Ditto.
1243 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1245 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1246 space to breakpoint_inserted_here_p.
1248 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1250 * linux-nat.c (linux_nat_thread_address_space): New.
1251 (linux_nat_add_target): Install it.
1252 * progspace.c (address_space_num): New.
1253 * progspace.h (address_space_num): Declare.
1254 * target.c (target_thread_address_space): Really query the target.
1255 * target.h (struct target_ops) <to_thread_address_space>: New
1258 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1260 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1262 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1263 Stan Shebs <stan@codesourcery.com>
1265 Add base multi-executable/process support to GDB.
1267 * Makefile.in (SFILES): Add progspace.c.
1268 (COMMON_OBS): Add progspace.o.
1272 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1274 (struct bp_location) <pspace>: New field.
1275 (struct breakpoint) <pspace>: New field.
1276 (bpstat_stop_status, breakpoint_here_p)
1277 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1278 (regular_breakpoint_inserted_here_p)
1279 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1280 (set_default_breakpoint): Adjust prototypes.
1281 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1282 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1284 * breakpoint.c (executing_startup): Delete.
1285 (default_breakpoint_sspace): New.
1286 (breakpoint_restore_shadows): Skip if the address space doesn't
1288 (update_watchpoint): Record the frame's program space in the
1289 breakpoint location.
1290 (insert_bp_location): Record the address space in target_info.
1291 Adjust to pass the symbol space to solib_name_from_address.
1292 (breakpoint_program_space_exit): New.
1293 (insert_breakpoint_locations): Switch the symbol space and thread
1294 when inserting breakpoints. Don't insert breakpoints in a vfork
1295 parent waiting for vfork done if we're not attached to the vfork
1297 (remove_breakpoints_pid): New.
1298 (reattach_breakpoints): Switch to a thread of PID. Ignore
1299 breakpoints of other symbol spaces.
1300 (create_internal_breakpoint): Store the symbol space in the sal.
1301 (create_longjmp_master_breakpoint): Iterate over all symbol
1303 (update_breakpoints_after_exec): Ignore breakpoints for other
1305 (remove_breakpoint): Rename to ...
1306 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1307 space to solib_name_from_address.
1308 (remove_breakpoint): New.
1309 (mark_breakpoints_out): Ignore breakpoints from other symbol
1311 (breakpoint_init_inferior): Ditto.
1312 (breakpoint_here_p): Add an address space argument and adjust to
1313 use breakpoint_address_match.
1314 (moribund_breakpoint_here_p): Ditto.
1315 (regular_breakpoint_inserted_here_p): Ditto.
1316 (breakpoint_inserted_here_p): Ditto.
1317 (software_breakpoint_inserted_here_p): Ditto.
1318 (breakpoint_thread_match): Ditto.
1319 (bpstat_check_location): Ditto.
1320 (bpstat_stop_status): Ditto.
1321 (print_breakpoint_location): If there's a location to print,
1322 switch the current symbol space.
1323 (print_one_breakpoint_location): Add `allflag' argument.
1324 (print_one_breakpoint): Ditto. Adjust.
1325 (do_captured_breakpoint_query): Adjust.
1326 (breakpoint_1): Adjust.
1327 (breakpoint_has_pc): Also match the symbol space.
1328 (describe_other_breakpoints): Add a symbol space argument and
1330 (set_default_breakpoint): Add a symbol space argument. Set
1331 default_breakpoint_sspace.
1332 (breakpoint_address_match): New.
1333 (check_duplicates_for): Add an address space argument, and adjust.
1334 (set_raw_breakpoint): Record the symbol space in the location and
1336 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1337 other symbol spaces.
1338 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1339 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1341 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1342 (create_catchpoint): Set the symbol space in the sal.
1343 (disable_breakpoints_before_startup): Skip breakpoints from other
1344 symbol spaces. Set executing_startup in the current symbol space.
1345 (enable_breakpoints_after_startup): Clear executing_startup in the
1346 current symbol space. Skip breakpoints from other symbol spaces.
1347 (clone_momentary_breakpoint): Also copy the symbol space.
1348 (add_location_to_breakpoint): Set the location's symbol space.
1349 (bp_loc_is_permanent): Switch thread and symbol space.
1350 (create_breakpoint): Adjust.
1351 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1352 Switch thread and symbol space when reading memory.
1353 (parse_breakpoint_sals): Set the symbol space in the sal.
1354 (break_command_really): Ditto.
1355 (skip_prologue_sal): Switch and space.
1356 (resolve_sal_pc): Ditto.
1357 (watch_command_1): Record the symbol space in the sal.
1358 (create_ada_exception_breakpoint): Adjust.
1359 (clear_command): Adjust. Match symbol spaces.
1360 (update_global_location_list): Use breakpoint_address_match.
1361 (breakpoint_re_set_one): Switch thread and space.
1362 (breakpoint_re_set): Save symbol space.
1363 (breakpoint_re_set_thread): Also reset the symbol space.
1364 (deprecated_insert_raw_breakpoint): Add an address space argument.
1366 (insert_single_step_breakpoint): Ditto.
1367 (single_step_breakpoint_inserted_here_p): Ditto.
1368 (clear_syscall_counts): New.
1369 (_initialize_breakpoint): Install it as inferior_exit observer.
1371 * exec.h: Include "progspace.h".
1372 (exec_bfd, exec_bfd_mtime): New defines.
1373 (exec_close): Declare.
1374 * exec.c: Include "gdbthread.h" and "progspace.h".
1375 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1376 (using_exec_ops): New.
1377 (exec_close_1): Rename to exec_close, and make public.
1378 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1379 description. Remove target sections and close executables from
1381 (exec_file_attach): Add comment.
1382 (add_target_sections): Check on `using_exec_ops' to check if the
1383 target should be pushed.
1384 (remove_target_sections): Only unpush the target if there are no
1385 more target sections in any symbol space.
1386 * gdbcore.h: Include "exec.h".
1387 (exec_bfd, exec_bfd_mtime): Remove declarations.
1389 * frame.h (get_frame_program_space, get_frame_address_space)
1390 (frame_unwind_program_space): Declare.
1391 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1392 (create_sentinel_frame): Add program space argument. Set the
1393 pspace and aspace fields of the frame object.
1394 (get_current_frame, create_new_frame): Adjust.
1395 (get_frame_program_space): New.
1396 (frame_unwind_program_space): New.
1397 (get_frame_address_space): New.
1398 * stack.c (print_frame_info): Adjust.
1399 (print_frame): Use the frame's program space.
1401 * gdbthread.h (any_live_thread_of_process): Declare.
1402 * thread.c (any_live_thread_of_process): New.
1403 (switch_to_thread): Switch the program space as well.
1404 (restore_selected_frame): Don't warn if trying to restore frame
1407 * inferior.h: Include "progspace.h".
1408 (detach_fork): Declare.
1409 (struct inferior) <removable, aspace, pspace>
1410 <vfork_parent, vfork_child, pending_detach>
1411 <waiting_for_vfork_done>: New fields.
1412 <terminal_info>: Remove field.
1413 <data, num_data>: New fields.
1414 (register_inferior_data, register_inferior_data_with_cleanup)
1415 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1416 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1417 (inferior_appeared): Declare.
1418 (find_inferior_pid): Typo.
1419 (find_inferior_id, find_inferior_for_program_space): Declare.
1420 (set_current_inferior, save_current_inferior, prune_inferiors)
1421 (number_of_inferiors): Declare.
1422 (inferior_list): Declare.
1423 * inferior.c: Include "gdbcore.h" and "symfile.h".
1424 (inferior_list): Make public.
1425 (delete_inferior_1): Always delete thread silently.
1426 (find_inferior_id): Make public.
1427 (current_inferior_): New.
1428 (current_inferior): Use it.
1429 (set_current_inferior): New.
1430 (restore_inferior): New.
1431 (save_current_inferior): New.
1432 (free_inferior): Free the per-inferior data.
1433 (add_inferior_silent): Allocate per-inferior data.
1434 Call inferior_appeared.
1435 (delete_threads_of_inferior): New.
1436 (delete_inferior_1): Adjust interface to take an inferior pointer.
1437 (delete_inferior): Adjust.
1438 (delete_inferior_silent): Adjust.
1439 (exit_inferior_1): New.
1440 (exit_inferior): New.
1441 (exit_inferior_silent): New.
1442 (exit_inferior_num_silent): New.
1443 (detach_inferior): Adjust.
1444 (inferior_appeared): New.
1445 (discard_all_inferiors): Adjust.
1446 (find_inferior_id): Make public. Assert pid is not zero.
1447 (find_inferior_for_program_space): New.
1448 (have_inferiors): Check if we have any inferior with pid not zero.
1449 (have_live_inferiors): Go over all pushed targets looking for
1451 (prune_inferiors): New.
1452 (number_of_inferiors): New.
1453 (print_inferior): Add executable column. Print vfork parent/child
1455 (inferior_command): Adjust to cope with not running inferiors.
1456 (remove_inferior_command): New.
1457 (add_inferior_command): New.
1458 (clone_inferior_command): New.
1459 (struct inferior_data): New.
1460 (struct inferior_data_registration): New.
1461 (struct inferior_data_registry): New.
1462 (inferior_data_registry): New.
1463 (register_inferior_data_with_cleanup): New.
1464 (register_inferior_data): New.
1465 (inferior_alloc_data): New.
1466 (inferior_free_data): New.
1467 (clear_inferior_data): New.
1468 (set_inferior_data): New.
1469 (inferior_data): New.
1470 (initialize_inferiors): New.
1471 (_initialize_inferiors): Register "add-inferior",
1472 "remove-inferior" and "clone-inferior" commands.
1474 * objfiles.h: Include "progspace.h".
1475 (struct objfile) <pspace>: New field.
1476 (symfile_objfile, object_files): Don't declare.
1477 (ALL_PSPACE_OBJFILES): New.
1478 (ALL_PSPACE_OBJFILES_SAFE): New.
1479 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1480 (ALL_PSPACE_SYMTABS): New.
1481 (ALL_PRIMARY_SYMTABS): Adjust.
1482 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1483 (ALL_PSYMTABS): Adjust.
1484 (ALL_PSPACE_PSYMTABS): New.
1485 * objfiles.c (object_files, symfile_objfile): Delete.
1486 (struct objfile_sspace_info): New.
1487 (objfiles_pspace_data): New.
1488 (objfiles_pspace_data_cleanup): New.
1489 (get_objfile_pspace_data): New.
1490 (objfiles_changed_p): Delete.
1491 (allocate_objfile): Set the objfile's program space. Adjust to
1492 reference objfiles_changed_p in pspace data.
1493 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1495 (objfile_relocate): Ditto.
1496 (update_section_map): Add pspace argument. Adjust to iterate over
1497 objfiles in the passed in pspace.
1498 (find_pc_section): Delete sections and num_sections statics.
1499 Adjust to refer to program space's objfiles_changed_p. Adjust to
1500 refer to sections and num_sections store in the objfile's pspace
1502 (objfiles_changed): Adjust to reference objfiles_changed_p in
1504 (_initialize_objfiles): New.
1505 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1507 * source.c (current_source_pspace): New.
1508 (get_current_source_symtab_and_line): Set the sal's program space.
1509 (set_current_source_symtab_and_line): Set current_source_pspace.
1510 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1511 (forget_cached_source_info): Iterate over all program spaces.
1512 * symfile.c (clear_symtab_users): Adjust.
1513 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1515 (print_objfile_statistics): Ditto.
1516 (maintenance_print_msymbols): Ditto.
1517 (maintenance_print_objfiles): Ditto.
1518 (maintenance_info_symtabs): Ditto.
1519 (maintenance_info_psymtabs): Ditto.
1520 * symtab.h (SYMTAB_PSPACE): New.
1521 (struct symtab_and_line) <pspace>: New field.
1522 * symtab.c (init_sal): Clear the sal's program space.
1523 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1525 (append_expanded_sal): Add program space argument. Iterate over
1527 (expand_line_sal): Iterate over all program spaces. Switch
1530 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1531 (struct target_ops) <to_thread_address_space>: New field.
1532 (target_thread_address_space): Define.
1533 * target.c (target_detach): Only remove breakpoints from the
1534 inferior we're detaching.
1535 (target_thread_address_space): New.
1537 * defs.h (initialize_progspace): Declare.
1538 * top.c (gdb_init): Call it.
1540 * solist.h (struct so_list) <sspace>: New field.
1541 * solib.h (struct program_space): Forward declare.
1542 (solib_name_from_address): Adjust prototype.
1543 * solib.c (so_list_head): Replace with a macro referencing the
1545 (update_solib_list): Set the so's program space.
1546 (solib_name_from_address): Add a program space argument and adjust.
1548 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1549 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1550 <interp_plt_sect_high>: New fields.
1551 (svr4_info_p, svr4_info): Delete.
1552 (solib_svr4_sspace_data): New.
1553 (get_svr4_info): Rewrite.
1554 (svr4_sspace_data_cleanup): New.
1555 (open_symbol_file_object): Adjust.
1556 (svr4_default_sos): Adjust.
1557 (svr4_fetch_objfile_link_map): Adjust.
1558 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1559 (interp_plt_sect_high): Delete.
1560 (svr4_in_dynsym_resolve_code): Adjust.
1561 (enable_break): Adjust.
1562 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1563 and reinstate clearing debug_base, debug_loader_offset_p,
1564 debug_loader_offset and debug_loader_name.
1565 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1566 install an inferior_exit observer anymore.
1568 * printcmd.c (struct display) <pspace>: New field.
1569 (display_command): Set the display's sspace.
1570 (do_one_display): Match the display's sspace.
1571 (display_uses_solib_p): Ditto.
1573 * linux-fork.c (detach_fork): Moved to infrun.c.
1574 (_initialize_linux_fork): Moved "detach-on-fork" command to
1576 * infrun.c (detach_fork): Moved from linux-fork.c.
1577 (proceed_after_vfork_done): New.
1578 (handle_vfork_child_exec_or_exit): New.
1579 (follow_exec_mode_replace, follow_exec_mode_keep)
1580 (follow_exec_mode_names, follow_exec_mode_string)
1581 (show_follow_exec_mode_string): New.
1582 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1583 Remove shared libraries before attaching new executable. If user
1584 wants to keep the inferior, keep it.
1585 (displaced_step_fixup): Adjust to pass an address space to the
1588 (clear_proceed_status): In all-stop mode, always clear the proceed
1589 status of all threads.
1590 (prepare_to_proceed): Adjust to pass an address space to the
1593 (adjust_pc_after_break): Ditto.
1594 (handle_inferior_event): When handling a process exit, switch the
1595 program space to the inferior's that had exited. Call
1596 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1597 to the breakpoints module. In non-stop mode, when following a
1598 fork and detach-fork is off, also resume the other branch. Handle
1599 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1600 (normal_stop): Prune inferiors.
1601 (_initialize_infrun): Install the new "follow-exec-mode" command.
1602 "detach-on-fork" moved here.
1604 * regcache.h (get_regcache_aspace): Declare.
1605 * regcache.c (struct regcache) <aspace>: New field.
1606 (regcache_xmalloc): Clear the aspace.
1607 (get_regcache_aspace): New.
1608 (regcache_cpy): Copy the aspace field.
1609 (regcache_cpy_no_passthrough): Ditto.
1610 (get_thread_regcache): Fetch the thread's address space from the
1611 target, and store it in the regcache.
1613 * infcall.c (call_function_by_hand): Set the sal's pspace.
1615 * arch-utils.c (default_has_shared_address_space): New.
1616 * arch-utils.h (default_has_shared_address_space): Declare.
1618 * gdbarch.sh (has_shared_address_space): New.
1619 * gdbarch.h, gdbarch.c: Regenerate.
1621 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1622 (linux_has_shared_address_space): New.
1623 (_initialize_linux_tdep): Declare.
1625 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1626 space to insert_single_step_breakpoint.
1627 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1628 frame's pspace to breakpoint functions.
1629 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1630 (cris_software_single_step): Ditto.
1631 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1632 Pass the frame's pspace to breakpoint functions.
1633 (mips_software_single_step): Adjust.
1634 (mips_single_step_through_delay): Adjust.
1635 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1636 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1637 * solib-irix.c (enable_break): Adjust to pass the current frame's
1638 address space to breakpoint functions.
1639 * sparc-tdep.c (sparc_software_single_step): Ditto.
1640 * spu-tdep.c (spu_software_single_step): Ditto.
1641 * alpha-tdep.c (alpha_software_single_step): Ditto.
1642 * record.c (record_wait): Adjust to pass an address space to the
1645 * fork-child.c (fork_inferior): Set the new inferior's program and
1647 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1649 (inf_ptrace_attach): Set the inferior's program and address spaces.
1650 * linux-nat.c: Include "solib.h".
1651 (linux_child_follow_fork): Manage parent and child's program and
1652 address spaces. Clone the parent's program space if necessary.
1653 Don't wait for the vfork to be done here. Refuse to resume if
1654 following the vfork parent while leaving the child stopped.
1655 (resume_callback): Don't resume a vfork parent.
1656 (linux_nat_resume): Also check for pending events in the
1657 lp->waitstatus field.
1658 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1660 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1661 (cancel_breakpoint): Adjust.
1662 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1664 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1665 Remove thread event breakpoints after mourning.
1666 * corelow.c: Include progspace.h.
1667 (core_open): Set the inferior's program and address spaces.
1668 * remote.c (remote_add_inferior): Set the new inferior's program
1670 (remote_start_remote): Update address spaces.
1671 (extended_remote_create_inferior_1): Don't init the thread list if
1672 we already debugging other inferiors.
1673 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1675 * gnu-nat.c (gnu_attach): Ditto.
1676 * go32-nat.c (go32_create_inferior): Ditto.
1677 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1678 * monitor.c (monitor_open): Ditto.
1679 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1680 * procfs.c (do_attach): Ditto.
1681 * windows-nat.c (do_initial_windows_stuff): Ditto.
1683 * inflow.c (inferior_process_group)
1684 (terminal_init_inferior_with_pgrp, terminal_inferior,
1685 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1686 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1687 to use per-inferior data instead of inferior->terminal_info.
1688 (inflow_inferior_data): New.
1689 (inflow_new_inferior): Delete.
1690 (inflow_inferior_data_cleanup): New.
1691 (get_inflow_inferior_data): New.
1693 * mi/mi-interp.c (mi_new_inferior): Rename to...
1694 (mi_inferior_appeared): ... this.
1695 (mi_interpreter_init): Adjust.
1697 * tui/tui-disasm.c: Include "progspace.h".
1698 (tui_set_disassem_content): Pass an address space to
1701 * NEWS: Mention multi-program debugging support. Mention new
1702 commands "add-inferior", "clone-inferior", "remove-inferior",
1703 "maint info program-spaces", and new option "set
1706 2009-10-19 Don Lee <don.lee@sunplusct.com>
1708 * score-tdep.c: Delete dead codes.
1710 2009-10-15 Michael Snyder <msnyder@vmware.com>
1712 * record.c (struct record_reg_entry): Replace ptr with union
1714 (struct record_mem_entry): Ditto.
1715 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1716 (record_mem_alloc): Ditto.
1717 (record_reg_release): Don't free ptr if reg was stored in buf.
1718 (record_mem_release): Ditto.
1719 (record_get_loc): New function. Return a pointer to where the
1720 value (mem or reg) is to be stored.
1721 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1722 (record_arch_list_add_mem): Ditto.
1723 (record_wait): Ditto.
1725 2009-10-16 Michael Eager <eager@eagercon.com>
1727 * microblaze-linux-tdep.c:
1728 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1729 replace frame_pc_unwind with get_frame_address_in_block.
1730 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1731 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1733 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1735 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1736 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1738 2009-10-15 Michael Eager <eager@eagercon.com>
1740 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1741 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1742 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1743 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1744 microblaze.h, and microblaze.isa.
1745 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1746 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1747 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1748 * microblaze-linux-tdep.c: New.
1749 * microblaze-tdep.c: New.
1750 * microblaze-tdep.h: New.
1751 * NEWS: Announce Xilinx MicroBlaze support.
1753 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1756 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1757 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1759 2009-10-15 Michael Snyder <msnyder@vmware.com>
1761 * record.c (record_insn_max_num): Make unsigned.
1762 (_initialize_record): Use uinteger instead of zinteger for
1763 set command, so that it will report "unlimited" for zero.
1765 2009-10-15 Michael Snyder <msnyder@vmware.com>
1767 * record.c (record_reg_alloc): New function.
1768 (record_reg_release): New function.
1769 (record_mem_alloc): New function.
1770 (record_mem_release): New function.
1771 (record_end_alloc): New function.
1772 (record_end_release): New function.
1773 (record_entry_release): New function.
1774 (record_list_release): Simplify, call record_entry_release.
1775 (record_list_release_next): Rename to record_list_release_following.
1776 Simplify and call record_entry_release.
1777 (record_list_release_first): Simplify, comment, and use
1778 record_entry_release.
1779 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1780 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1781 (record_arch_list_add_end): Simplify, call record_end_alloc.
1783 2009-10-14 Michael Snyder <msnyder@vmware.com>
1785 * record.c (record_list_release_first): Do not decrement
1787 (set_insn_num_max): Remove printf.
1788 Decrement record_insn_num in the loop.
1790 2009-10-14 Cary Coutant <ccoutant@google.com>
1792 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1794 2009-10-14 Keith Seitz <keiths@redhat.com>
1796 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1797 store_unsigned_integer.
1799 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1801 * configure.ac (build_warnings): Add -Wunused-value.
1802 * configure: Regenerate.
1804 2009-10-14 Tristan Gingold <gingold@adacore.com>
1806 * solib-darwin.c: Remove trailing whitespaces.
1807 (darwin_dyld_version_ok): Fix typo.
1809 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1811 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1812 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1813 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1814 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1815 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1818 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1820 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1821 a Thumb entry point.
1822 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1823 to single step into IT blocks.
1825 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1827 * infcall.c (call_function_by_hand): Formatting.
1829 2009-10-13 Tristan Gingold <gingold@adacore.com>
1831 * solib-darwin.c: Add an empty line after comment for functions.
1832 (struct gdb_dyld_all_image_infos): Improve comment.
1833 (DYLD_VERSION): Removed and replaced by ...
1834 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1835 (darwin_dyld_version_ok): New function.
1836 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1837 (darwin_current_sos): Ditto.
1838 (darwin_solib_create_inferior_hook): Ditto.
1840 2009-10-13 Tristan Gingold <gingold@adacore.com>
1842 * machoread.c: Add an empty line after comment for functions.
1843 (oso_el_compare_name): New function.
1844 (macho_add_oso_symfile): New function.
1845 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1846 and optimize accesses to libraries.
1848 2009-10-13 Tristan Gingold <gingold@adacore.com>
1850 * objfiles.c (objfile_has_symbols): New function.
1851 * objfiles.h (objfile_has_symbols): Add prototype.
1852 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1853 objfile_has_symbols.
1854 (reread_symbols): Ditto.
1856 2009-10-12 Jiang Jilin <freephp@gmail.com>
1858 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1859 instructions support.
1861 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1863 * procfs.c (procfs_make_note_section): Go back to only outputing
1864 an NT_PSTATUS note when UNIXWARE is defined.
1866 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1868 * features/xinclude.dtd: Correct EMPTY typo.
1870 2009-10-10 Michael Snyder <msnyder@vmware.com>
1872 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1874 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1876 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1877 Put "break" statements on their own line.
1879 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1881 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1882 we found no event while waiting for a specific LWP.
1883 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1884 before anything else.
1886 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1888 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1889 note when NEW_PROC_API is defined.
1891 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1893 * corelow.c (core_has_fake_pid): New.
1894 (core_close): Clear it.
1895 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1896 core. Add the inferior here. Always add the thread, don't use
1898 (core_open): Don't add the main thread or the inferior here unless
1899 we find that the core had no .reg/NN sections.
1900 (get_core_register_section): Handle Solaris cores with fake pids.
1902 * corelow.c (add_to_thread_list): Fix typo.
1904 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1907 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1909 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1911 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1913 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1915 * NEWS: Update following the GDB 7.0 release.
1917 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1919 ARI fix: OP eol rule.
1920 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1921 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1922 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1923 * eval.c (evaluate_subexp_standard): Idem.
1924 * event-loop.c (create_timer, handle_timer_event): Idem.
1925 * expprint.c (print_subexp_standard): Idem.
1926 * f-exp.y (variable): Idem.
1927 * f-typeprint.c (f_print_type): Idem.
1929 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1931 ARI fix: OP eol rule.
1932 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1934 * buildsym.c (find_symbol_in_list): Idem.
1935 (start_subfile, patch_subfile_names): Idem.
1936 * c-exp.y (variable, yylex): Idem.
1937 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1938 * c-valprint.c (c_val_print): Idem.
1939 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1940 * corelow.c (core_open): Idem.
1941 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1942 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1944 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1946 ARI fix: OP eol rule.
1947 * ada-exp.y (block_lookup): Avoid operator at end of line.
1948 * aix-thread.c (pd_enable): Idem.
1949 * alpha-tdep.c (alpha_next_pc): Idem.
1950 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1951 (condition_true, coff_sym_is_thumb): Idem.
1953 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1957 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1960 * target.c (debug_to_thread_architecture): Replace %p by %s using
1961 host_address_to_string function.
1963 2009-10-06 Tristan Gingold <gingold@adacore.com>
1965 * darwin-nat.c: Add __TEXT __info_plist content.
1966 (darwin_attach_pid): Update error message.
1968 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1970 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1972 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1974 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1976 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1979 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1980 * gdbinit.in: Set data-directory to @srcdir@.
1982 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1984 * NEWS: Mention non-stop mode.
1986 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1988 * gdbinit.in: Set data-directory to @srcdir@.
1990 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1992 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1993 (SYSCALL_SIGTRAP): New.
1994 (status_to_str): Adjust.
1995 (get_pending_status): Pending events in lp->waitstatus don't map
1996 to any signal. Simplify.
1997 (linux_handle_syscall_trap): New.
1998 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1999 events, use linux_ops->to_resume instead of direct ptrace with
2000 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2001 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2002 and clear the sysgood bit.
2003 (status_callback): Make it clearer and add comments.
2004 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2005 (linux_nat_filter_event): Handle syscall traps with
2006 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2007 check for storing siginfo to after handling extended statuses and
2008 syscall traps. Store status in the lwp object.
2009 (linux_wait_1): Don't swap the pending status out of the lwp
2010 object until after deciding we found an lwp with an interesting
2011 event. Requeue a new pending signal if we find one while getting
2012 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2015 * infrun.c (deal_with_syscall_event): Rename to ...
2016 (handle_syscall_event): ... this. Always context switch and set
2017 stop_pc, even if not catching the syscall. If not catching the
2018 syscall, always resume with keep_going.
2019 (handle_inferior_event): Adjust.
2021 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2023 Fix compatibility of --with-system-readline and readline-6.0+.
2024 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2026 * config.in: Regenerate.
2027 * configure: Regenerate.
2029 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2031 * MAINTAINERS: Move Don Lee to the correct section (Write After
2034 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2036 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2037 std::terminate breakpoints.
2039 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2041 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2042 Check first the descriptor memory is readable.
2044 2009-09-29 Tom Tromey <tromey@redhat.com>
2046 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2048 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2050 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2051 instead of CORE_ADDR for "amode".
2053 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2055 * ia64-tdep.c: Update the comments on how we insert/remove
2056 breakpoints for L-X instructions.
2057 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2058 Update the comments inside these functions.
2060 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2062 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2063 * gdbarch.c, gdbarch.h: Regenerate.
2064 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2065 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2067 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2068 (rs6000_gdbarch_init): Install it.
2070 * infrun.c (displaced_step_fixup): Use new callback to determine
2071 whether to "step" or "continue" displaced copy.
2072 (resume): Likewise. Do not call maybe_software_singlestep
2073 for displaced stepping.
2074 (maybe_software_singlestep): Do not handle displaced stepping.
2076 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2078 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2079 platforms that use function descriptors. Prefer to use function
2080 pointer types instead of function types.
2081 * linespec.c (decode_objc): Support function descriptors. Fully
2082 initialize SAL result.
2083 * objc-lang.c (find_methods): Support function descriptors.
2084 Do not require function symbol to point to text section.
2086 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2087 via a function pointer, use the descriptor it points to.
2089 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2091 Fix ia64 breakpoints in the L-X slot.
2092 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2093 New variable shadow_slotnum, use it appropriately instead of slotnum.
2094 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2095 whole remaining bundle. Error now on breakpoints requested for the
2096 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2098 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2099 appropriately instead of slotnum. Warn now on breakpoints requested
2100 for the slot 2 of L-X bundles. Better sanity check the requested slot
2101 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2102 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2103 appropriately instead of slotnum. Move *lenptr initialization before
2104 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2105 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2106 check the requested slot 1 of L-X bundles. Simplify the returned
2109 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2111 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2112 and the type of instruction before deciding which slot to save
2113 in the breakpoint shadown contents.
2115 2009-09-28 Doug Evans <dje@google.com>
2117 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2118 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2119 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2120 TRAP_IS_SYSCALL before passing value to caller.
2122 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2124 * valops.c (value_assign): Respect parent offset when
2125 assigning to a bitfield.
2127 2009-09-28 Hui Zhu <teawater@gmail.com>
2129 * i386-tdep.c (i386_process_record): Remove "0x" that
2132 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2134 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2135 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2136 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2137 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2138 (is_rsi, is_rie): New insn format decoder routines.
2139 (s390_displaced_step_fixup): New function.
2140 (s390_gdbarch_init): Install displaced stepping routines.
2142 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2144 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2145 Add linux-tdep.o to gdb_target_obs.
2146 (s390*-*-*): Likewise.
2148 2009-09-27 Don Lee <don.lee@sunplusct.com>
2150 * score-tdep.c: Comment out some simulator dependent codes.
2151 * score-tdep.h: Delete some simulator dependent macro definitions.
2153 2009-09-27 Hui Zhu <teawater@gmail.com>
2155 * record.c (record_open): Change "query" to "error".
2156 (cmd_record_stop): Change "query" to "printf_unfiltered".
2158 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2160 * i386-nat.c (i386_stopped_data_address): Also check that
2161 hitted watch register is not vacant.
2163 2009-09-25 Tom Tromey <tromey@redhat.com>
2166 * language.h (struct language_defn) <la_get_string>: Add
2167 'char_type' argument.
2168 (LA_GET_STRING): Likewise.
2169 (default_get_string, c_get_string): Update.
2170 * language.c (default_get_string): Add 'char_type' argument.
2171 * c-valprint.c (c_textual_element_type): Rename from
2172 textual_element_type. No longer static. Update callers.
2173 * c-lang.h (c_textual_element_type): Declare.
2174 * c-lang.c (c_get_string): Add 'char_type' argument.
2176 2009-09-25 Tom Tromey <tromey@redhat.com>
2178 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2180 (iconv): Rename 'ucs_flag'.
2181 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2182 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2184 (convert_ucn): Use UTF-32.
2186 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2188 * mi/gdb-mi.el: Remove file.
2190 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2192 * record.c (record_open, record_store_registers, record_xfer_partial):
2193 Replace calls to nquery by calls to query.
2195 2009-09-23 John Wright <john.wright@hp.com>
2198 * event-top.c (command_line_handler): Terminate linebuffer before
2201 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2203 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2205 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2207 * source.c (forget_cached_source_info): Clear last_source_visited.
2208 (init_last_source_visited): Delete.
2209 (directory_command): Do not clear last_source_visited. Call
2210 forget_cached_source_info only if required.
2211 (unset_substitute_path_command, set_substitute_path_command): Call
2212 forget_cached_source_info.
2213 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2214 init_last_source_visited.
2215 * defs.h (init_last_source_visited): Delete declaration.
2217 2009-09-22 Tom Tromey <tromey@redhat.com>
2220 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2221 (valpy_long): Likewise.
2223 2009-09-22 Tom Tromey <tromey@redhat.com>
2226 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2227 functions in EVAL_AVOID_SIDE_EFFECTS case.
2229 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2231 * MAINTAINERS: Add myself under Write After Approval.
2233 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2235 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2237 2009-09-18 Keith Seitz <keiths@redhat.com>
2239 * cp-support.h (cp_validate_operator): Declare new function.
2240 * cp-support.c (cp_validate_operator): New function.
2241 * linespec.c (decode_compound): For C++ check for a valid operator.
2243 2009-09-21 Keith Seitz <keiths@redhat.com>
2245 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2246 that a type is not an aggregate type.
2248 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2251 * python/py-function.c (fnpy_init): Use xstrdup.
2253 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2255 * doc/gdb.texinfo: Escape "{" and "}".
2257 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2261 * c-lang.c (c_printstr): Do not loop past options->print_max when
2262 iterating with wchar_iterate.
2264 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2266 * python/py-value.c (valpy_getitem): Test value before allowing
2267 subscript operation.
2269 2009-09-21 Hui Zhu <teawater@gmail.com>
2270 Michael Snyder <msnyder@vmware.com>
2272 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2274 (amd64_linux_syscall_record): Call
2275 amd64_all_but_ip_registers_record if syscall is
2277 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2278 AMD64_LINUX_frame_size): New macros.
2279 (amd64_linux_record_signal): New function.
2280 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2282 2009-09-21 Hui Zhu <teawater@gmail.com>
2283 Michael Snyder <msnyder@vmware.com>
2285 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2287 (i386_linux_intx80_sysenter_record): Call
2288 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2289 or sys_rt_sigreturn.
2290 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2291 (i386_linux_record_signal): New function.
2292 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2294 2009-09-21 Hui Zhu <teawater@gmail.com>
2295 Michael Snyder <msnyder@vmware.com>
2297 * record.c (record_end_entry): New struct.
2298 (record_type): Add end.
2299 (record_arch_list_add_end): Set rec->u.end.sigval to
2301 (record_message_args): New struct.
2302 (record_message): Call gdbarch_process_record_signal.
2303 (do_record_message): Add argument "signal".
2304 (record_resume): Ditto.
2305 (record_wait): Ditto. Check record_list->u.end.sigval
2308 2009-09-21 Hui Zhu <teawater@gmail.com>
2309 Michael Snyder <msnyder@vmware.com>
2311 * gdbarch.sh (process_record_signal): New interface.
2313 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2315 Checked in by Joel Brobecker <brobecker@gnat.com>
2316 * varobj.c (varobj_update): Initialize children_changed.
2318 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2320 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2323 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2325 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2326 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2327 * mi/mi-cmd-stack.c (enum what_to_list): New.
2328 (list_args_or_locals): Accept what_to_list parameter.
2329 Use 'variables' as output name of all are requested.
2330 (mi_cmd_stack_list_variables): New.
2331 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2333 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2335 * config/djgpp/fnchange.lst: Add missing edits.
2337 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2339 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2341 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2343 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2344 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2345 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2347 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2349 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2352 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2354 Fix a build failure on pa-hpux:
2355 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2356 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2357 introduced after field syscall_id inside struct target_waitstatus
2358 has been renamed into syscall_number.
2360 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2363 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2364 (GDB_DATADIR): This.
2365 (xml-syscall-install): Updated.
2367 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2369 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2370 * version.in: Bump version to 7.0.50.20090916-cvs.
2372 2009-09-15 Tom Tromey <tromey@redhat.com>
2374 * varobj.h (varobj_update_result_t) <new>: New field.
2375 (varobj_get_child_range, varobj_set_child_range): Declare.
2376 (varobj_list_children): Update.
2377 (varobj_enable_pretty_printing, varobj_has_more)
2378 (varobj_pretty_printed_p): Declare.
2379 * varobj.c (pretty_printing): New global.
2380 (varobj_enable_pretty_printing): New function.
2381 (struct varobj_root) <from, to, constructor, child_iter,
2382 saved_item>: New fields.
2383 (varobj_create): Don't call install_default_visualizer.
2384 (instantiate_pretty_printer): Don't use value_copy.
2385 (varobj_has_more): New function.
2386 (restrict_range): New function.
2387 (install_dynamic_child): Likewise.
2388 (dynamic_varobj_has_child_method): Likewise.
2389 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2390 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2392 (varobj_get_num_children): Call update_dynamic_varobj_children.
2393 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2394 result of update_dynamic_varobj_children. Don't call
2395 install_default_visualizer. Restrict result range.
2396 (varobj_add_child): Don't call install_default_visualizer.
2397 (varobj_pretty_printed_p): New function.
2398 (install_visualizer): Rewrite. Move earlier in file.
2399 (install_default_visualizer): Likewise.
2400 (construct_visualizer): New function.
2401 (install_new_value_visualizer): Likewise.
2402 (install_new_value): Don't call release_value. Special case
2403 pretty-printed objects. Use value_incref. Rearrange "changed"
2405 (varobj_get_child_range): New function.
2406 (varobj_set_child_range): Likewise.
2407 (varobj_set_visualizer): Rewrite.
2408 (varobj_update): Rewrite pretty-printing logic.
2409 (new_variable): Initialize new fields.
2410 (free_variable): Destroy new fields.
2411 (value_of_root): Copy 'from' and 'to'.
2412 (my_value_of_variable): Handle pretty-printers.
2413 (value_get_print_value): Rework pretty-printing logic.
2414 (cplus_describe_child): Don't use release_value.
2415 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2416 (mi_cmd_var_set_update_range): Declare.
2417 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2418 var-set-update-range.
2419 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2421 (mi_cmd_var_create): Emit "has_more" attribute.
2422 (mi_cmd_var_set_format): Plug memory leak.
2423 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2424 pretty-printed varobjs.
2425 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2426 Emit "has_more" attribute.
2427 (mi_cmd_var_evaluate_expression): Plug memory leak.
2428 (mi_cmd_var_assign): Likewise.
2429 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2430 "new_children" attributes.
2431 (mi_cmd_enable_pretty_printing): New function.
2432 (mi_cmd_var_set_update_range): Likewise.
2434 2009-09-15 Doug Evans <dje@google.com>
2436 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2438 (struct dwarf_stack_value): New struct.
2439 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2440 to struct dwarf_stack_value*.
2441 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2442 all uses updated. Add v.expr.in_stack_memory.
2443 (dwarf_expr_push): Update declaration.
2444 (dwarf_expr_fetch_in_stack_memory): Declare.
2445 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2446 size of stack value.
2447 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2448 (dwarf_expr_fetch_in_stack_memory): New function.
2449 (add_piece): Set in_stack_memory for non-literal values.
2450 (execute_stack_op): Allow ops to specify whether the value is on the
2452 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2453 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2454 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2455 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2456 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2458 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2459 to be on the program's stack.
2460 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2461 set_value_stack only for objects known to be in stack memory.
2462 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2463 all callers updated.
2465 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2467 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2469 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2470 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2471 * ada-lang.h (enum ada_operator): Move it to ...
2472 * ada-operator.inc: ... a new file.
2473 * expression.h (enum exp_opcode): Include ada-operator.inc.
2474 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2476 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2477 * dwarf2read.c (GDB_FORM_cached_string)
2478 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2479 (struct attribute <dwarf_form>): Reduce the bit width.
2480 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2481 (read_attribute_value <DW_FORM_string>)
2482 (read_attribute_value <DW_FORM_strp>): Initialize
2483 DW_STRING_IS_CANONICAL.
2484 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2485 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2486 GDB_FORM_cached_string.
2488 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2490 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2491 syscall name for the architecture.
2492 (amd64_linux_get_syscall_number): New function.
2493 (amd64_linux_init_abi): Register the correct functions for syscall
2494 catchpoint; set the correct syscall file name.
2495 * breakpoint.c: New include: xml-syscall.h.
2496 (set_raw_breakpoint_without_location): Setting the parameters
2497 for the catch syscall feature.
2498 (insert_catch_syscall): New.
2499 (remove_catch_syscall): New.
2500 (breakpoint_hit_catch_syscall): New.
2501 (print_it_catch_syscall): New.
2502 (print_one_catch_syscall): New.
2503 (print_mention_catch_syscall): New.
2504 (catch_syscall_breakpoint_ops): New.
2505 (syscall_catchpoint_p): New.
2506 (create_catchpoint_without_mention): New.
2507 (create_catchpoint): Modified in order to use
2508 create_catchpoint_without_mention.
2509 (create_syscall_event_catchpoint): New.
2510 (clean_up_filters): New.
2511 (catch_syscall_split_args): New.
2512 (catch_syscall_command_1): New.
2513 (delete_breakpoint): Add cleanup for catch syscall.
2514 (is_syscall_catchpoint_enabled): New.
2515 (catch_syscall_enabled): New.
2516 (catching_syscall_number): New.
2517 (catch_syscall_completer): New completer function.
2518 (add_catch_command): Add the completer function for catchpoints.
2519 * breakpoint.h (syscalls_to_be_caught): New vector.
2520 (catch_syscall_enabled): New.
2521 (catching_syscall_number): New.
2522 * gdbarch.c: Regenerated.
2523 * gdbarch.h: Regenerated.
2524 * gdbarch.sh: Add syscall catchpoint functions and structures.
2525 (get_syscall_number): New.
2526 (UNKNOWN_SYSCALL): New definition.
2527 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2528 to be made for ptrace() considering if we are catching syscalls
2530 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2531 syscall name for the architecture.
2532 (i386_linux_get_syscall_number): New.
2533 (i386_linux_init_abi): Register the correct functions for syscall
2534 catchpoint; set the correct syscall file name.
2535 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2536 (inf_child_target): Assign default values to target_ops.
2537 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2538 to be made for ptrace() considering if we are catching syscalls
2540 * inferior.h (struct inferior): Included new variables
2541 any_syscall_count, syscalls_counts and total_syscalls_count,
2542 used to keep track of requested syscall catchpoints.
2543 * infrun.c (resume): Add syscall catchpoint.
2544 (deal_with_syscall_event): New.
2545 (handle_inferior_event): Add syscall entry/return events.
2546 (inferior_has_called_syscall): New.
2547 * linux-nat.c: Define some helpful variables to track wether we have
2548 support for the needed ptrace option.
2549 (linux_test_for_tracesysgood): New.
2550 (linux_supports_tracesysgood): New.
2551 (linux_enable_tracesysgood): New.
2552 (linux_enable_event_reporting): Save the current used ptrace
2554 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2555 (linux_child_post_startup_inferior): Likewise.
2556 (linux_child_set_syscall_catchpoint): New function.
2557 (linux_handle_extended_wait): Handle the case which the inferior stops
2558 because it has called or returned from a syscall.
2559 (linux_target_install_ops): Install the necessary functions to handle
2560 syscall catchpoints.
2561 * linux-nat.h (struct lwp_info): Include syscall_state into the
2562 structure, which indicates if we are in a syscall entry or return.
2563 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2564 syscall filename for the arch.
2565 (ppc_linux_get_syscall_number): New.
2566 (ppc_linux_init_abi): Register the correct functions for syscall
2567 catchpoint; setting the correct name for the XML syscall file.
2568 * target.c (update_current_target): Update/copy functions related to
2570 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2572 * target.h (struct target_waitstatus): Add syscall number.
2573 (struct syscall): New struct to hold information about syscalls
2575 (struct target_ops): Add ops for syscall catchpoint.
2576 (inferior_has_called_syscall): New.
2577 (target_set_syscall_catchpoint): New.
2578 * xml-support.c (xml_fetch_content_from_file): New function,
2579 transferred from xml-tdesc.c.
2580 * xml-support.h (xml_fetch_content_from_file): New.
2581 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2582 transferred to xml-support.c.
2583 (file_read_description_xml): Updated to use the new
2584 xml_fetch_content_from_file function.
2585 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2587 * syscalls/amd64-linux.xml: New file containing information about
2588 syscalls for GNU/Linux systems that use amd64 architecture.
2589 * syscalls/i386-linux.xml: New file containing information about
2590 syscalls for GNU/Linux systems that use i386 architecture.
2591 * syscalls/ppc-linux.xml: New file containing information about
2592 syscalls for GNU/Linux systems that use PPC architecture.
2593 * syscalls/ppc64-linux.xml: New file containing information about
2594 syscalls for GNU/Linux systems that use PPC64 architecture.
2595 * xml-syscall.c: New file containing functions for manipulating
2596 syscall's XML files.
2597 * xml-syscall.h: New file, exporting the functions above mentioned.
2598 * Makefile.in: Support for relocatable GDB datadir and XML
2600 * NEWS: Added information about the catch syscall feature.
2602 2009-09-14 Doug Evans <dje@google.com>
2604 * target.c (memory_xfer_partial): Only update dcache after we know
2605 the write succeeded.
2607 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2609 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2611 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2612 (lookup_minimal_symbol_by_pc): Adjust.
2614 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2616 * objfiles.c (qsort_cmp): Remove asserts.
2617 (insert_section_p, filter_debuginfo_sections): New function.
2618 (filter_overlapping_sections): Likewise.
2619 (update_section_map): Adjust.
2621 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2623 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2624 method does not supply an ID. Assert that the result is not
2626 (outer_frame_id): New.
2627 (frame_id_p): Accept outer_frame_id.
2628 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2629 (frame_find_by_id): Revert previous local workarounds.
2630 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2631 * frame.h (null_frame_id, frame_id_p): Update comments.
2632 (outer_frame_id): Declare.
2633 * infrun.c (handle_inferior_event): Do not treat all steps from the
2634 outermost frame as subroutine calls.
2636 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2637 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2638 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2639 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2640 Use outer_frame_id instead of null_frame_id.
2641 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2642 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2643 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2644 * thread.c (restore_selected_frame): Update comment and remove
2647 2009-09-11 Doug Evans <dje@google.com>
2649 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2650 local addr_or_regnum.
2652 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2654 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2655 with save, free. All callers updated.
2656 (clear_objfile_data): Replace cleanup loop with separate save and
2658 * objfiles.h (register_objfile_data_with_cleanup): Update.
2659 * arm-tdep.c (arm_objfile_data_free): Renamed from
2660 arm_objfile_data_cleanup, all callers updated.
2661 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2662 dwarf2_per_objfile_cleanup, all callers updated.
2663 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2664 all callers updated.
2665 * python/py-type.c (save_objfile_types): Renamed from
2666 clean_up_objfile_types, all callers updated.
2668 2009-09-11 Tom Tromey <tromey@redhat.com>
2670 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2671 (dwarf2_evaluate_loc_desc): Update.
2672 (dwarf2_loc_desc_needs_frame): Likewise.
2673 (allocate_piece_closure): Initialize new field.
2674 (read_pieced_value): Update.
2675 (write_pieced_value): Update.
2676 (copy_pieced_value_closure): Update.
2677 * dwarf2expr.h (enum dwarf_value_location): New.
2678 (struct dwarf_expr_context) <in_reg>: Remove.
2679 <location, len, data>: New fields.
2680 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2681 <location, v>: New fields.
2682 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2684 (require_composition): New function.
2685 (execute_stack_op): Update.
2686 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2687 <DW_OP_reg0>: Set location, not in_reg.
2688 <DW_OP_regx>: Likewise. Use require_composition.
2689 <DW_OP_fbreg>: Update.
2690 <DW_OP_piece>: Likewise.
2691 * dwarf2-frame.c (execute_stack_op): Update.
2693 2009-09-10 Anthony Green <green@moxielogic.com>
2695 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2698 2009-09-10 Michael Snyder <msnyder@vmware.com>
2700 * remote.c (PACKET_bc, PACKET_bs): New enums.
2701 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2702 (remote_resume): Check for reverse capability.
2703 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2704 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2706 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2708 * top.c (interactive_mode): New static variable.
2709 (show_interactive_mode): New function.
2710 (input_from_terminal_p): If interactive_mode is not auto, then
2711 use that rather than checking the stdin settings.
2712 (init_main): Add "set/show interactive-mode" command.
2713 * NEWS: Add entry for new "set/show interactive-mode" command.
2715 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2717 * configure.ac: Fix the names of the python source and object files
2718 following the renaming done in an earlier change.
2719 * configure: Regenerate.
2721 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2723 Fix a build failure on AIX.
2724 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2725 instead of relying on the to_sections/to_section_end target_ops
2726 field, since the latter have been removed in a previous patch.
2728 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2730 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2732 (py-frame.o): Renamed from python-frame.o. Updated references.
2733 (py-function.o): Renamed from python-function.o. Updated references.
2734 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2735 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2737 (py-type.o): Renamed from python-type.o. Updated references.
2738 (py-utils.o): Renamed from python-utils.o. Updated references.
2739 (py-value.o): Renamed from python-value.o. Updated references.
2740 * py-cmd.c: Renamed from python-cmd.c.
2741 * py-frame.c: Renamed from python-frame.c.
2742 * py-function.c: Renamed from python-function.c.
2743 * py-objfile.c: Renamed from python-objfile.c.
2744 * py-prettyprint.c: Renamed from python-prettyprint.c.
2745 * py-type.c: Renamed from python-type.c.
2746 * py-utils.c: Renamed from python-utils.c.
2747 * py-value.c: Renamed from python-value.c.
2749 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2751 Avoid quadratic behavior when computing the value of a register.
2752 * frame.c (frame_stash): New static constant.
2753 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2755 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2756 (frame_find_by_id): Search the frame stash first before walking all
2757 frames starting from te current_frame.
2758 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2760 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2762 * block.c (contained_in): Return zero for nested functions.
2763 * blockframe.c (block_innermost_frame): Delete unreferenced local
2766 2009-09-08 Doug Evans <dje@google.com>
2768 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2770 2009-09-08 Michael Snyder <msnyder@vmware.com>
2772 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2773 to replace literal consts used in amd64-linux-tdep.c
2774 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2775 literal consts used in amd64-linux-tdep.c and linux-record.c.
2776 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2777 translate from native amd64 Linux syscall id to internal gdb id.
2778 (amd64_linux_syscall_record): Switch statement abstracted out
2779 and replaced with a call to amd64_canonicalize_syscall.
2780 * linux-record.c (record_linux_system_call): Replace literal
2781 consts with enum consts.
2782 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2783 trivially translate from native i386 Linux syscalls to gdb syscalls.
2784 (i386_linux_intx80_sysenter_record):
2786 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2788 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2789 output to recreate the configuration from the testsuite directory,
2790 rather than running 'config.status --recheck' from a different
2791 build directory. Let configure do the recursion rather than
2794 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2796 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2799 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2801 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2802 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2803 reads fail. Do not combine the VAL values.
2805 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2807 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2808 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2809 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2810 reading of SHADOW_CONTENTS to this memory state point of code. Update
2811 comment for the memory re-read.
2813 2009-09-07 Michael Snyder <msnyder@vmware.com>
2815 * record.c: Minor comment and white space fix-ups.
2817 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2819 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2820 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2821 Remove explicit clearing of TDEP fields.
2823 2009-09-06 Hui Zhu <teawater@gmail.com>
2825 * i386-tdep.c (i386_record_check_override): Deleted.
2826 (i386_record_lea_modrm): Ditto.
2827 (i386_process_record): Ditto.
2829 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2831 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2832 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2834 2009-09-05 Hui Zhu <teawater@gmail.com>
2836 * i386-tdep.c (i386_record_s): Add orig_addr.
2837 (i386_record_check_override): New function.
2838 (i386_record_lea_modrm): Call i386_record_check_override.
2839 (i386_process_record): Ditto.
2841 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2843 * dwarf2loc.c (struct piece_closure): New.
2844 (allocate_piece_closure): New function.
2845 (read_pieced_value): New function.
2846 (write_pieced_value): New function.
2847 (copy_pieced_value_closure): New function.
2848 (free_pieced_value_closure): New function.
2849 (pieced_value_funcs): Define.
2850 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2851 described with pieces.
2853 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2854 Richard Earnshaw <rearnsha@arm.com>
2856 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2859 2009-09-02 Tom Tromey <tromey@redhat.com>
2861 * frame.h (frame_unwinder_is): Declare.
2862 * frame.c (frame_unwinder_is): New function.
2863 * dwarf2loc.c: Include dwarf2-frame.h.
2864 (dwarf_expr_frame_cfa): New function.
2865 (dwarf2_evaluate_loc_desc): Use it.
2866 (needs_frame_frame_cfa): New function.
2867 (dwarf2_loc_desc_needs_frame): Use it.
2868 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2870 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2872 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2873 * dwarf2-frame.c (no_get_frame_cfa): New function.
2874 (execute_stack_op): Use it.
2875 (dwarf2_frame_cfa): New function.
2877 2009-09-02 Hui Zhu <teawater@gmail.com>
2879 * record.c (record_resume): Change "signal" to "siggnal".
2881 2009-09-01 Hui Zhu <teawater@gmail.com>
2883 * record.c (record_resume): Change "siggnal" to "signal".
2885 2009-09-01 Hui Zhu <teawater@gmail.com>
2887 * record.c (record_resume_siggnal): Deleted.
2888 (record_resume): Ditto.
2889 (record_wait): Change record_resume_siggnal to
2892 2009-08-31 Jacob Potter <jdpotter@google.com>
2893 Doug Evans <dje@google.com>
2895 Implement TARGET_OBJECT_STACK_MEMORY.
2896 * NEWS: Add note on new "set stack-cache" option.
2897 * corefile.c (read_stack): New function.
2898 * dcache.c (dcache_struct): New member ptid.
2899 (dcache_enable_p): Mark as obsolete.
2900 (show_dcache_enabled_p): Flag option as deprecated.
2901 (dcache_invalidate): Update ptid.
2902 (dcache_invalidate_line): New function.
2903 (dcache_read_line): No longer check cacheable attribute, stack
2904 accesses get cached despite attribute.
2905 (dcache_init): Set ptid.
2906 (dcache_xfer_memory): Flush cache if from different ptid than before.
2907 Update cache after write.
2908 (dcache_update): New function.
2909 (dcache_info): Report ptid.
2910 (_initialize_dcache): Update text for `remotecache' to indicate it
2912 * dcache.h (dcache_update): Declare.
2913 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2915 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2916 * gdbcore.h (read_stack): Declare.
2917 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2918 instead of dcache_invalidate.
2919 (mem_disable_command, mem_delete_command): Ditto.
2920 * target.c (stack_cache_enabled_p_1): New static global.
2921 (stack_cache_enabled_p): New static global.
2922 (set_stack_cache_enabled_p): New function.
2923 (show_stack_cache_enabled_p): New function.
2924 (target_dcache): Make static.
2925 (target_dcache_invalidate): New function.
2926 (target_load, target_resume): Call target_dcache_invalidate
2927 instead of dcache_invalidate.
2928 (memory_xfer_partial): New arg object, all callers updated.
2929 Check for existing inferior before calling dcache routines.
2930 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2931 (target_xfer_partial): Call memory_xfer_partial for
2932 TARGET_OBJECT_STACK_MEMORY.
2933 (target_read_stack): New function.
2934 (initialize_targets): Install new option `stack-cache'.
2935 * target.h: Remove #include of dcache.h.
2936 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2937 (target_dcache): Delete.
2938 (target_dcache_invalidate): Declare.
2939 (target_read_stack): Declare.
2940 * top.c (prepare_execute_command): New function.
2941 (execute_command): Call prepare_execute_command
2942 instead of free_all_values.
2943 * top.h (prepare_execute_command): Declare.
2944 * valops.c (get_value_at): New function.
2945 (value_at): Guts moved to get_value_at.
2946 (value_at_lazy): Similarly.
2947 (value_fetch_lazy): Call read_stack for stack values.
2948 * value.c (struct value): New member `stack'.
2949 (value_stack, set_value_stack): New functions.
2950 * value.h (value_stack, set_value_stack): Declare.
2951 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2952 instead of free_all_values.
2954 2009-08-29 Hui Zhu <teawater@gmail.com>
2956 * i386-tdep.c (i386_process_record): Fix the error of string
2957 ops instructions's handler.
2959 2009-08-28 Doug Evans <dje@google.com>
2961 * top.c (execute_command): Remove redundant comment.
2963 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2967 * value.c (value_primitive_field): Do not save value_offset for
2969 (unpack_bits_as_long): Do not read an entire ULONGEST.
2971 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2973 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2975 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2976 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2978 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2979 (read_common_block <DW_AT_data_member_location>): New variable
2980 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2982 2009-08-28 Hui Zhu <teawater@gmail.com>
2984 * record.c (record_list_release_next): Change the first
2985 record_reg to record_end.
2987 2009-08-27 Doug Evans <dje@google.com>
2989 * value.c (free_all_values): Tweak comment.
2991 * NEWS: Add note on "info sharedlibrary".
2992 Remove note on "set print symbol-loading".
2993 * main.c (captured_main): Pass !batch for from_tty when calling
2994 symbol_file_add_main.
2995 * objfiles.h (objfile_has_partial_symbols): Declare.
2996 (objfile_has_full_symbols): Declare.
2997 * objfiles.c (objfile_has_partial_symbols): New function.
2998 (have_partial_symbols): Use it.
2999 (objfile_has_full_symbols): New function.
3000 (have_full_symbols): Use it.
3001 * solib.c: Include interps.h.
3002 (solib_read_symbols): Back out patch of 2008-07-10.
3003 Add test for info_verbose for symbol loading messages for
3004 consistency with symfile.c.
3005 (info_sharedlibrary_command): Handle optional parameter of regex of
3006 libraries to list. Inform user of libraries without debugging info.
3007 Rewrite to use ui_out routines to format output.
3008 * symfile.c (print_symbol_loading): Delete.
3009 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3010 Print "no debugging symbols found" only if from_tty || info_verbose;
3011 and only check file being loaded, not all files.
3012 (reread_symbols): Test file being loaded for whether it has symbols,
3014 (__initialize_symfile): Delete `set print symbol-loading'.
3015 * symfile.h (print_symbol_loading): Delete.
3017 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3019 * varobj.c (varobj_create): Error if the specified frame was not found
3022 2009-08-26 Michael Snyder <msnyder@vmware.com>
3024 * i386-tdep.c (i386_process_record): Break out of prefix loop
3025 if not amd64. Otherwise inc/dec instructions are lost.
3027 2009-08-25 Keith Seitz <keiths@redhat.com>
3029 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3031 (tokentab3): Add cxx_only for DOT_STAR.
3033 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3035 * inferior.c (print_inferior): Align columns left. Remove header
3036 for the the "current" column. Rename column "Id" to "Num".
3037 Rename column "PID" to "Description". Print if there's no selected
3040 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3042 Fix ia64 start crash when GDB built with -lmcheck.
3043 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3044 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3047 2009-08-24 Keith Seitz <keiths@redhat.com>
3049 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3050 (tokentab2): Add new token, DOT_STAR. Changed all users.
3052 2009-08-24 Keith Seitz <keiths@redhat.com>
3054 * symtab.c (default_make_symbol_completion_list): Keep
3055 ':', too, so that we can limit searches in namespaces
3058 2009-08-24 Tom Tromey <tromey@redhat.com>
3060 * python/python-value.c (valpy_richcompare): Don't return from
3063 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3065 * CONTRIBUTE: Bump documented Autoconf version.
3066 * configure.ac: Do not substitute datarootdir, htmldir,
3067 pdfdir, docdir. Do not process --with-datarootdir,
3068 --with-htmldir, --with-pdfdir, --with-docdir.
3069 * configure: Regenerate.
3071 * aclocal.m4: Regenerate.
3072 * config.in: Likewise.
3073 * configure: Likewise.
3074 * gnulib/Makefile.in: Likewise.
3076 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3077 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3079 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3081 * objfiles.h (gdb_bfd_ref): New prototype.
3082 * objfiles.c (gdb_bfd_ref): New function.
3083 (allocate_objfile): Call it.
3084 (gdb_bfd_unref): Adjust assertion.
3085 * solib.c (solib_map_sections): Add reference.
3086 (symbol_add_stub): Don't add reference here.
3087 * symfile.c (reread_symbols): Add reference.
3089 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3090 Doug Evans <dje@google.com>
3092 * jit.c (jit_event_handler): Use paddress to print target addresses.
3093 Wrap printf string in _().
3095 2009-08-21 Doug Evans <dje@google.com>
3097 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3098 (jit_read_code_entry, jit_register_code): Ditto.
3099 (jit_event_handler): Ditto.
3100 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3101 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3102 (jit_inferior_created_observer): Renamed from
3103 jit_inferior_created_hook1, all callers updated.
3104 * jit.h (jit_breakpoint_re_set): Declare.
3105 (jit_event_handler): Update prototype.
3106 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3107 of jit_inferior_created_hook.
3109 2009-08-21 Hui Zhu <teawater@gmail.com>
3111 * record.c (record_wait): Change the argument of
3112 record_beneath_to_wait to options.
3114 2009-08-20 Jacob Potter <jdpotter@google.com>
3116 Replace dcache with splay tree.
3117 Remove partially implemented writeback support.
3118 * dcache.c: Include splay-tree.h.
3119 (LINE_SIZE_POWER): Change from 5 to 6.
3120 (DCACHE_SIZE): Change from 64 to 4096.
3121 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3122 (state_chars): Delete.
3123 (struct dcache_block): Clean up; remove state and anydirty fields.
3124 (struct dcache_struct): Redefine as a splay tree and linked list.
3125 (last_cache): Make static.
3126 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3127 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3128 (dcache_write_line): Delete.
3129 (dcache_writeback): Delete.
3130 (dcache_peek_byte): Clean up; remove "invalid" state check.
3131 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3132 (dcache_splay_tree_compare): New function.
3133 (dcache_init, dcache_free): Rewrite for new cache structure.
3134 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3135 (dcache_print_line): New function.
3136 (dcache_info): Rewrite for new cache structure.
3137 (_initialize_dcache): Update "info dcache" help text.
3138 * dcache.h (dcache_xfer_memory): Update declaration.
3139 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3141 2009-08-19 Reid Kleckner <reid@kleckner.net>
3143 Add interface for JIT code generation.
3144 * NEWS: Announce JIT interface.
3145 * Makefile.in (SFILES): Add jit.c.
3146 (HFILES_NO_SRCDIR): Add jit.h.
3147 (COMMON_OBS): Add jit.o.
3150 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3152 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3153 (bpstat_what): Update event table for bp_jit_event.
3154 (print_it_typical): Added case for bp_jit_event.
3155 (print_one_breakpoint_location): Added case for bp_jit_event.
3156 (allocate_bp_location): Added case for bp_jit_event.
3157 (mention): Added case for bp_jit_event.
3158 (delete_command): Added case for bp_jit_event.
3159 (breakpoint_re_set_one): Added case for bp_jit_event.
3160 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3161 (create_jit_event_breakpoint): New.
3162 * infrun.c (handle_inferior_event): Add handler for jit event.
3163 (follow_exec): Add call to jit_inferior_created_hook.
3165 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3167 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3168 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3169 (union internalvar_data): Replace "scalar" member by "integer"
3171 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3172 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3173 (get_internalvar_integer): Likewise.
3174 (set_internalvar): Likewise.
3175 (set_internalvar_integer): Likewise.
3176 (preserve_one_internalvar): Likewise.
3177 (value_from_pointer): Handle typedef'd pointer types.
3179 2009-08-18 Tom Tromey <tromey@redhat.com>
3181 * utils.c (add_internal_problem_command): Free set_doc and
3183 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3184 * language.c (add_language): Free language_set_doc.
3186 2009-08-18 Tom Tromey <tromey@redhat.com>
3188 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3190 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3192 * symfile.c (reread_symbols): Call objfiles_changed *before*
3193 calling clear_symtab_users.
3195 2009-08-17 Michael Snyder <msnyder@vmware.com>
3197 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3198 (amd64_in_function_epilogue_p): New function.
3199 (amd64_epilogue_frame_sniffer): New function.
3200 (amd64_epilogue_frame_cache): New function.
3201 (amd64_epilogue_frame_this_id): New function.
3202 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3203 (amd64_init_abi): Hook the new unwinder.
3205 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3206 SVR4 method for skip_trampoline_code.
3208 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3210 * objfiles.c (objfile_relocate): Relocate the entry point before
3211 relocating the section offsets. Flush the section map before
3212 resetting breakpoints.
3214 2009-08-14 Doug Evans <dje@google.com>
3216 * symfile.c (find_separate_debug_file): Remove double free of
3219 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3221 * top.c (any_thread_of): Delete.
3222 (kill_or_detach): Use any_thread_of_process.
3223 * top.c (print_inferior_quit_action): New.
3224 (quit_confirm): Rewrite to print info about all inferiors.
3225 * target.c (dispose_inferior): New.
3226 (target_preopen): Use it.
3228 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3230 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3232 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3234 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3235 parameter to ui_file_xstrdup.
3236 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3237 * infrun.c (print_target_wait_results): Ditto.
3238 * language.c (add_language): Ditto.
3239 * linespec.c (cplusplus_error): Ditto.
3240 * remote.c (escape_buffer): Ditto.
3241 * typeprint.c (type_to_string): Ditto.
3242 * utils.c (error_stream): Ditto.
3243 * varobj.c (value_get_print_value): Ditto.
3244 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3245 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3247 * gdbarch.sh (verify_gdbarch): Ditto.
3248 * gdbarch.c: Regenerate.
3249 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3250 parameter to ui_file_xstrdup.
3251 * python/python-frame.c (frapy_str): Ditto.
3252 * python/python-type.c (typy_str): Use the length local instead of
3254 * python/python-value.c (valpy_str): Pass NULL as length parameter
3257 2009-08-13 Doug Evans <dje@google.com>
3259 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3260 instead of unsigned long.
3262 2009-08-13 Tom Tromey <tromey@redhat.com>
3264 * varobj.c (update_dynamic_varobj_children): Don't use
3266 * value.h: (preserve_one_value): Declare.
3267 (value_prepend_to_list, value_remove_from_list): Remove.
3268 * value.c (preserve_one_value): No longer static.
3269 (preserve_values): Call preserve_python_values.
3270 (value_prepend_to_list): Remove.
3271 (value_remove_from_list): Remove.
3272 * python/python.h (values_in_python): Don't declare.
3273 (preserve_python_values): Declare.
3274 * python/python-value.c (values_in_python): Change type. Move
3276 (struct value_object): Add struct tag.
3277 <next, prev>: New fields.
3278 (valpy_dealloc): Update.
3279 (note_value): New function.
3280 (valpy_new): Use value_incref, note_value.
3281 (preserve_python_values): New function.
3282 (valpy_positive): Don't use value_copy.
3283 (value_to_value_object): Use value_incref, note_value.
3284 (convert_value_from_python): Update comment.
3286 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3288 * remote.c (remote_pid_to_str): If printing a process id and we
3289 don't know what the remote pid could be, output "Remote target";
3290 otherwise, use normal_pid_to_str.
3292 2009-08-13 Tom Tromey <tromey@redhat.com>
3294 * language.h (longest_raw_hex_string): Remove unused declaration.
3296 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3300 * language.c (language, type, range, case_sensitive): Make const.
3301 (show_language_command): Don't call deprecated_show_value_hack.
3302 Special case "auto".
3303 (set_language_command): An unrecognized language is now an
3304 internal error instead of a user error. Don't call set_lang_str.
3305 (show_type_command): Don't call deprecated_show_value_hack.
3306 Special case "auto". Use warning.
3307 (set_type_command): An unrecognized type is now an internal error
3308 instead of a user error. Output type check mismatch with language
3309 here. Don't call set_type_str.
3310 (show_range_command): Don't call deprecated_show_value_hack.
3311 Special case "auto". Use warning.
3312 (set_range_command): An unrecognized range check is now an
3313 internal error instead of a warning. Output range check mismatch
3314 with language here. Don't call set_range_str.
3315 (show_case_command): Don't call deprecated_show_value_hack.
3316 Special case "auto". Use warning.
3317 (set_case_command): Don't call set_case_str. An unrecognized case
3318 check is now an internal error instead of a warning. Output range
3319 check mismatch with language here. Don't call set_case_str.
3320 (set_type_range_case): Don't call set_type_str, set_range_str or
3322 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3323 (add_language): Install or reinstall the "set language" command
3324 here, and make it an enum command. Build the enumeration and the
3325 help string from the current list of known languages.
3326 (_initialize_language): Don't install "set language" here. Make
3327 "set check type", "set check range" and "set case-sensitive" enum
3328 commands. Register the "auto" "local" and "unknown" languages in
3331 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3333 Revert 2009-08-07 changes for PR gdb/8869:
3335 * language.c (set_language_command): Strip whitespace.
3336 (set_type_command): Likewise.
3337 (set_range_command): Likewise.
3339 * language.c (language_completer): New function.
3340 (range_or_type_completer): New function.
3341 (case_completer): New function.
3342 (_initialize_language): Set completers.
3343 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3345 (add_setshow_string_noescape_cmd): Likewise.
3346 (add_setshow_integer_cmd): Likewise.
3347 (add_setshow_uinteger_cmd): Likewise.
3348 (add_setshow_zinteger_cmd): Likewise.
3349 (add_setshow_zuinteger_cmd): Likewise.
3350 * command.h (add_setshow_string_cmd,
3351 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3352 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3354 2009-08-12 Michael Snyder <msnyder@vmware.com>
3356 * remote.c (remote_add_inferior): Remove unused local.
3357 (remote_add_thread): Ditto.
3359 (remote_current_thread): Ditto.
3360 (remote_stop_ns): Ditto.
3361 (remote_parse_stop_reply): Ditto.
3362 (remote_get_pending_stop_replies): Ditto.
3363 (remote_wait_ns): Ditto.
3364 (remote_wait_as): Ditto.
3365 (send_g_packet): Ditto.
3366 (remote_fetch_registers): Ditto.
3367 (store_register_using_P): Ditto.
3368 (remote_store_registers): Ditto.
3369 (remote_remove_breakpoint): Ditto.
3370 (remote_write_qxfer): Ditto.
3371 (remote_read_qxfer): Ditto.
3373 2009-08-11 Tom Tromey <tromey@redhat.com>
3375 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3376 (dwarf2_loc_desc_needs_frame): Likewise.
3377 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3378 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3379 (make_cleanup_free_dwarf_expr_context): Likewise.
3380 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3382 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3384 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3385 * solib.c (symbol_add_stub): Likewise.
3386 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3388 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3390 * objfiles.c (qsort_cmp): Remove assert.
3391 (preferred_obj_section): New function.
3392 (update_section_map): Filter duplicates.
3394 2009-08-10 Tristan Gingold <gingold@adacore.com>
3396 * solib-darwin.c (find_program_interpreter): Simplify the code by
3397 looking up for the load_dylinker command instead of reading the
3398 corresponding (but deprecated) section.
3399 (darwin_solib_create_inferior_hook): Adjust: do not free the
3402 2009-08-10 Tristan Gingold <gingold@adacore.com>
3404 * i386-darwin-tdep.c (i386_m128_p): New function.
3405 (i386_darwin_arg_type_alignment): Ditto.
3406 (i386_darwin_push_dummy_call): Ditto.
3407 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3408 Adjust long_double size. Adjust pc offset in setjump buffer.
3410 2009-08-10 Hui Zhu <teawater@gmail.com>
3412 Add Linux AMD64 process record support.
3414 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3415 This struct has the argument for the function
3416 "record_linux_system_call".
3417 (amd64_linux_syscall_record): New function. Parse the
3418 system call instruction and call function
3419 "record_linux_system_call" to record execute log.
3420 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3421 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3423 2009-08-10 Hui Zhu <teawater@gmail.com>
3425 Add process record Linux system call 64 bits support.
3427 * linux-record.h (linux_record_tdep): Add size_pointer,
3428 size_size_t, size_iovec and arg6. Change the values of
3429 size_int, size_long and size_ulong to
3430 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3431 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3432 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3433 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3434 (i386_linux_intx80_sysenter_record): Add a check for system
3436 * linux-record.c (record_linux_system_call): Make this
3437 function support 64 bits.
3439 2009-08-10 Hui Zhu <teawater@gmail.com>
3441 Add AMD64 process record instruction set support.
3443 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3444 because the AMD64's registers order in GDB is not same with
3446 Add i386_syscall_record to be the syscall function handle
3448 (record_i386_regnum): Number for record_regmap.
3449 * i386-tdep.c (OT_QUAD): For 64 bits.
3450 (i386_record_s): Add rex_x, rex_b, rip_offset and
3451 popl_esp_hack for AMD64 instruction set. And regmap for
3453 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3455 (i386_record_lea_modrm): Ditto.
3456 (i386_record_push): New function. Record the execution log
3458 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3460 (i386_process_record): Support AMD64 instruction set.
3461 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3462 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3464 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3466 * bfd-target.c (struct target_bfd_data): New.
3467 (target_bfd_xfer_partial): Adjust to get at the section table from
3469 (target_bfd_get_section_table): Ditto.
3470 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3471 target_bfd_data structure, from the section table.
3472 (target_bfd_reopen): Store a struct target_bfd_data in the
3473 target_ops to_data field, instead of a target_section_table.
3475 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3476 Hui Zhu <teawater@gmail.com>
3478 * record.c (record_store_registers): Remove unused variable.
3480 2009-08-07 Tom Tromey <tromey@redhat.com>
3482 * language.c (set_language_command): Strip whitespace.
3483 (set_type_command): Likewise.
3484 (set_range_command): Likewise.
3486 2009-08-07 Tom Tromey <tromey@redhat.com>
3489 * language.c (language_completer): New function.
3490 (range_or_type_completer): New function.
3491 (case_completer): New function.
3492 (_initialize_language): Set completers.
3493 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3495 (add_setshow_string_noescape_cmd): Likewise.
3496 (add_setshow_integer_cmd): Likewise.
3497 (add_setshow_uinteger_cmd): Likewise.
3498 (add_setshow_zinteger_cmd): Likewise.
3499 (add_setshow_zuinteger_cmd): Likewise.
3500 * command.h (add_setshow_string_cmd,
3501 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3502 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3504 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3507 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3509 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3511 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3512 (struct dwarf2_cie_table): New.
3513 (struct dwarf2_fde): Remove 'next'.
3514 (struct dwarf2_fde_table): New.
3515 (struct comp_unit): Remove 'cie'.
3516 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3517 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3518 (add_cie, add_fde): Use array instead of linked list.
3519 (decode_frame_entry, decode_frame_entry_1): New parameters.
3520 (qsort_fde_cmp): New function.
3521 (dwarf2_build_frame_info): Adjust.
3523 2009-08-06 Don Lee <don.lee@sunplusct.com>
3525 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3526 * score-tdep.h: Ditto.
3528 * configure.tgt: Test do we have a simulator.
3529 * MAINTAINERS: Add myself under target score
3531 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3533 * utils.c (defaulted_query): Don't ask for confirmation if server
3536 2009-08-05 Tom Tromey <tromey@redhat.com>
3538 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3540 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3542 * objfiles.h (OBJF_KEEPBFD): Delete.
3543 (gdb_bfd_unref): New prototype.
3544 * objfiles.c (gdb_bfd_unref): New function.
3545 (free_objfile): Call gdb_bfd_unref.
3546 * solib.c (free_so): Likewise.
3547 (symbol_add_stub): Set refcount.
3549 2009-08-04 Hui Zhu <teawater@gmail.com>
3550 Michael Snyder <msnyder@vmware.com>
3552 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3553 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3554 (record_wait): Set 'mem_entry_not_accessible' flag if target
3555 memory not readable. Don't try to change target memory if
3556 'mem_entry_not_accessible' is set.
3558 2009-08-03 Richard Guenther <rguenther@suse.de>
3559 Jan Kratochvil <jan.kratochvil@redhat.com>
3561 Fix memory corruption on reread of file through a symbolic link.
3562 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3563 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3564 all the return paths.
3566 2009-08-03 Jim Ingham <jingham@apple.com>
3567 Vladimir Prus <vladimir@codesourcery.com>
3569 Implement -break-commands
3571 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3572 (commands_command): Use breakpoint_set_commands.
3573 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3575 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3576 * mi/mi-cmds.c: Register -break-commands.
3577 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3578 (mi_command_line_array, mi_command_line_array_cnt)
3579 (mi_command_line_array_ptr): New.
3581 2009-08-03 Jim Ingham <jingham@apple.com>
3582 Vladimir Prus <vladimir@codesourcery.com>
3584 Refactor reading of commands
3586 * defs.h (read_command_lines_1): Declare.
3587 * cli/cli-script.c (read_next_line): Only return string,
3589 (process_next_line): New, extracted from read_next_line.
3590 (recurse_read_control_structure): Take a function pointer to the
3592 (get_command_line) Pass the read_next_line as reader function
3593 into recurse_read_control_structure.
3594 (read_command_lines_1): New, extracted from...
3595 (read_command_lines): ...here.
3597 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3599 * procfs.c (proc_set_current_signal): Populate mysinfo before
3601 (proc_clear_current_signal): Likewise.
3602 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3604 2009-07-31 Michael Snyder <msnyder@vmware.com>
3606 * remote.c (store_register_using_P): Call putpkt and getpkt
3607 directly instead of calling remote_send.
3608 (store_registers_using_G): Ditto.
3609 (fetch_register_using_p): Ditto.
3611 * remote.c (store_register_using_P): Make error msg more verbose.
3612 (store_registers_using_G): Ditto.
3613 (fetch_register_using_p): Ditto.
3615 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3617 * spu-tdep.c: Include "infcall.h".
3618 (spu_address_class_type_flags): New function.
3619 (spu_address_class_type_flags_to_name): Likewise.
3620 (spu_address_class_name_to_type_flags): Likewise.
3621 (spu_pointer_to_address): Handle __ea pointers.
3622 (spu_auto_flush_cache_p): New static variable.
3623 (spu_objfile_from_frame): New function.
3624 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3625 (show_spu_auto_flush_cache): Likewise.
3626 (spu_gdbarch_init): Install address class handlers.
3627 (_initialize_spu_tdep): Attach to normal_stop observer.
3628 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3631 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3633 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3635 * spu-tdep.c: Include "block.h".
3636 (setspucmdlist, showspucmdlist): New static variables.
3637 (spu_stop_on_load_p): Likewise.
3638 (spu_catch_start): New function.
3639 (show_spu_command, set_spu_command): New functions.
3640 (show_spu_stop_on_load): Likewise.
3641 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3642 Install "set spu" / "show spu" prefix command handler.
3643 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3645 * NEWS: Mention "set/show spu stop-on-load" commands.
3647 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3649 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3650 "arch-utils.h", and "spu-tdep.h".
3651 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3652 New static variables.
3653 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3654 (ppc_linux_spe_context_lookup): New function.
3655 (ppc_linux_spe_context_inferior_created): Likewise.
3656 (ppc_linux_spe_context_solib_loaded): Likewise.
3657 (ppc_linux_spe_context_solib_unloaded): Likewise.
3658 (ppc_linux_spe_context): Likewise.
3659 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3660 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3661 ppu2spu_unwind_register, ppu2spu_sniffer,
3662 ppu2spu_dealloc_cache): New functions.
3663 (ppu2spu_unwind): New static variable.
3664 (ppc_linux_init_abi): Install cross-architecture unwinder.
3665 (_initialize_ppc_linux_tdep): Attach to observers.
3667 * spu-tdep.c (struct spu2ppu_cache): New data type.
3668 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3669 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3670 (spu2ppu_unwind): New static variable.
3671 (spu_gdbarch_init): Install cross-architecture unwinder.
3673 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3675 * target.h (enum strata): New value arch_stratum.
3676 * target.c (target_require_runnable): Skip arch_stratum targets.
3678 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3679 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3680 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3681 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3683 * solib-spu.c: New file.
3684 * solib-spu.h: New file.
3685 * spu-multiarch.c: New file.
3687 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3689 * spu-tdep.c (struct gdbarch_tdep): New member id.
3690 (spu_gdbarch_id): New function.
3691 (spu_lslr): New function.
3693 (spu_address_to_pointer): New function.
3694 (spu_pointer_to_address): Support SPU ID address encoding. Use
3695 spu_gdbarch_id and spu_lslr.
3696 (spu_integer_to_address): Likewise.
3697 (spu_frame_unwind_cache): Update for encoded addresses.
3698 (spu_unwind_pc, spu_unwind_sp): Likewise.
3699 (spu_read_pc, spu_write_pc): Likewise.
3700 (spu_push_dummy_call): Likewise.
3701 (spu_software_single_step): Likewise.
3702 (spu_get_longjmp_target): Likewise.
3703 (spu_overlay_update_osect): Likewise.
3705 (spu_dis_asm_print_address): New function.
3706 (gdb_print_insn_spu): Likewise.
3708 (spu_gdbarch_init): Store SPU ID in tdep structure.
3709 Install spu_address_to_pointer and gdb_print_insn_spu.
3711 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3713 (ppc_linux_entry_point_addr): New static variable.
3714 (ppc_linux_inferior_created): New function.
3715 (ppc_linux_displaced_step_location): Likewise.
3716 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3718 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3720 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3723 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3725 * linux-nat.c: Include <sys/vfs.h>.
3726 (SPUFS_MAGIC): Define.
3727 (spu_enumerate_spu_ids): New function.
3728 (linux_proc_xfer_spu): New function.
3729 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3731 (iterate_over_spus): New function.
3732 (struct linux_spu_corefile_data): New data type.
3733 (linux_spu_corefile_callback): New function.
3734 (linux_spu_make_corefile_notes): New function.
3735 (linux_nat_make_corefile_notes): Call it.
3737 * corelow.c (struct spuid_list): New data type.
3738 (add_to_spuid_list): New function.
3739 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3741 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3743 * features/Makefile: Allow sub-platform specific expedite settings.
3744 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3745 (rs6000/powerpc-cell32l-expedite): Define.
3746 (rs6000/powerpc-cell64l-expedite): Likewise.
3747 * features/rs6000/powerpc-cell32l.xml: New file.
3748 * features/rs6000/powerpc-cell64l.xml: New file.
3749 * features/rs6000/powerpc-cell32l.c: New generated file.
3750 * features/rs6000/powerpc-cell64l.c: New generated file.
3752 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3753 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3755 * config/djgpp/fnchange.lst: Add mappings for new files.
3757 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3758 (tdesc_powerpc_cell64l): Likewise.
3759 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3760 and "features/rs6000/powerpc-cell64l.c".
3761 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3762 (ppc_linux_spu_section): New function.
3763 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3764 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3765 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3767 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3768 if exec file is not PowerPC architecture.
3770 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3772 * features/gdb-target.dtd (target): Accept optional
3773 <compatible> elements.
3774 (compatible): Define element.
3776 * target-descriptions.h (tdesc_compatible_p): New.
3777 (tdesc_add_compatible): New.
3778 * target-descriptions.c (arch_p): New VEC_P type.
3779 (struct target_desc): New member compatible.
3780 (free_target_description): Handle it.
3781 (maint_print_c_tdesc_cmd): Likewise.
3782 (tdesc_compatible_p): New function.
3783 (tdesc_add_compatible): New function.
3785 * xml-tdesc.c (tdesc_end_compatible): New function.
3786 (target_children): Handle <compatible> element.
3788 * arch-utils.c (choose_architecture_for_target): Accept target
3789 description instead of BFD architecture as input. Query target
3790 description for compatible architectures.
3791 (gdbarch_info_fill): Update call.
3793 * NEWS: Mention <compatible> element of target descriptions.
3795 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3797 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3798 location fails, still continue to remove other locations.
3799 (remove_hw_watchpoints): Likewise.
3800 (detach_breakpoints): Likewise.
3802 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3804 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3805 (disable_breakpoints_before_startup): Add prototype.
3806 (enable_breakpoints_after_startup): Likewise.
3808 * breakpoint.c (executing_startup): New static variable.
3809 (describe_other_breakpoints): Handle bp_startup_disabled.
3810 (check_duplicates_for): Likewise.
3811 (disable_breakpoints_before_startup): New function.
3812 (enable_breakpoints_after_startup): New function.
3813 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3814 if executing_startup flag is true.
3815 (break_command_really): Likewise.
3816 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3818 2009-07-31 Julian Brown <julian@codesourcery.com>
3820 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3822 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3823 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3824 (arm_linux_displaced_step_copy_insn): New.
3825 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3826 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3828 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3829 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3830 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3831 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3832 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3833 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3834 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3835 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3836 (cleanup_block_load_all, cleanup_block_store_pc)
3837 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3838 (copy_undef, copy_unpred): New.
3839 (decode_misc_memhint_neon, decode_unconditional)
3840 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3841 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3842 (decode_svc_copro, arm_process_displaced_insn)
3843 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3844 (arm_displaced_step_fixup): New.
3845 (arm_gdbarch_init): Initialise max insn length field.
3846 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3848 (displaced_step_closure, pc_write_style): New.
3849 (arm_displaced_init_closure, displaced_read_reg)
3850 (arm_process_displaced_insn, arm_displaced_init_closure)
3851 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3852 (arm_displaced_step_fixup): Add prototypes.
3854 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3855 Julian Brown <julian@codesourcery.com>
3857 * infrun.c (displaced_step_fixup): If this is a software
3858 single-stepping arch, don't tell the target to single-step.
3859 (maybe_software_singlestep): Return 0 if we're using displaced
3861 (resume): If this is a software single-stepping arch, and
3862 displaced-stepping is enabled, use it for all single-step
3865 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3867 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3868 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3869 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3870 (am--refresh): New rules.
3871 (stamp-h, config.status): List config.in and configure including
3873 * aclocal.m4: Regenerate.
3874 * configure: Regenerate.
3876 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3878 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3881 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3883 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3885 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3887 Replace public function varobj_list by all_root_varobjs iterator.
3888 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3890 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3891 Remove the variables rootlist, cr. New variable data.
3892 * varobj.c (rootcount, varobj_list): Remove.
3893 (install_variable, uninstall_variable): Remove the rootcount updates.
3894 (all_root_varobjs): New function.
3895 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3896 (varobj_invalidate_iter): ... a new function.
3897 * varobj.h (varobj_list): Remove the prototype.
3898 (all_root_varobjs): New prototype.
3900 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3903 * dbxread.c (read_dbx_symtab): Reduce stack use.
3905 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3907 Fix gcc-4.5 HEAD warnings.
3908 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3909 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3911 (yylex <"global constructors keyed to ">)
3912 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3913 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3914 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3915 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3918 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3920 * NEWS: Mention ARM VFP support.
3921 * target-descriptions.c (tdesc_register_type): Make public.
3922 (tdesc_unnumbered_register): New function.
3923 (tdesc_register_reggroup_p): Allow missing
3924 pseudo_register_reggroup_p.
3925 * target-descriptions.h (tdesc_register_type): Declare.
3926 (tdesc_unnumbered_register): Declare.
3927 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3928 (arm_push_dummy_call): Use arm_neon_quad_write.
3929 (arm_neon_double_type, arm_neon_quad_type): New functions.
3930 (arm_register_type): Handle VFP and NEON registers. Override the
3931 types of double-precision registers for NEON. Disable FPA registers
3932 if they are not present.
3933 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3934 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3935 (arm_register_name): Handle VFP single and NEON quad registers.
3936 (arm_pseudo_read, arm_pseudo_write): New functions.
3937 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3938 Assign numbers to double-precision registers. Register VFP and NEON
3939 pseudo registers. Remove a shadowed "i" variable.
3940 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3942 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3943 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3946 * features/Makefile: Make expedite settings only architecture
3948 (WHICH): Add new ARM descriptions.
3949 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3950 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3951 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3952 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3953 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3954 regformats/arm-with-vfpv3.dat: Generate.
3956 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3958 * infrun.c (handle_inferior_event): Clear trap_expected after
3959 stepping past a single-step breakpoint.
3961 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3963 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3964 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3965 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3966 arm_vfp_abi_for_function): New.
3967 (arm_push_dummy_call): Handle VFP ABI.
3968 (arm_extract_return_value, arm_store_return_value): Handle
3970 (arm_return_value): Handle VFP ABI.
3971 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3974 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3976 * arch-utils.c (displaced_step_at_entry_point): Do not call
3977 gdbarch_convert_from_func_ptr_addr.
3978 * cris-tdep.c: Remove outdated comment.
3979 * infcall.c (call_function_by_hand): Do not call
3980 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3981 * objfiles.c (entry_point_address): Call both
3982 gdbarch_convert_from_func_ptr_addr and
3983 gdbarch_addr_bits_remove.
3985 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3987 * nto-tdep.c (nto_thread_state_str): New array.
3988 (nto_extra_thread_info): New function definition.
3989 * nto-tdep.h (gdbthread.h): New include.
3990 (private_thread_info): New struct.
3991 (nto_extra_thread_info): New declaration.
3992 * nto-procfs.c (procfs_thread_alive): Properly check if
3993 thread is still alive.
3994 (update_thread_private_data_name, update_thread_private_data): New
3995 function definition.
3996 (procfs_find_new_threads): Fetch thread private data.
3997 (init_procfs_ops): Register to_extra_thread_info.
3999 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4001 * stack.c (backtrace_command_1): Remove dead check of NULL current
4004 2009-07-23 Keith Seitz <keiths@redhat.com>
4006 * source.c (forward_search_command): Don't fclose the stream,
4007 just run the cleanups.
4008 (reverse_search_command): Likewise.
4010 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4012 * symtab.c (search_symbols): Add QUIT.
4014 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4016 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4018 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4020 * objfiles.h (objfiles_changed): New prototype.
4021 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4022 (allocate_objfile, free_objfile): Must rebuild section map.
4023 (objfile_relocate): Likewise.
4024 (update_section_map, find_pc_section): Adjust.
4025 (set_objfiles_updated_on_exe_change): Remove.
4026 (set_objfiles_updated_on_solib_activity): Remove.
4027 (_initialize_objfiles): Remove.
4028 (objfiles_changed): New function.
4029 * symfile.c (reread_symbols): Call objfiles_changed.
4031 2009-07-22 Hui Zhu <teawater@gmail.com>
4033 * record.c (record_xfer_partial): Call error When nquery
4036 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4038 * objfiles.c (objfiles_updated_p): New variable.
4039 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4040 (find_pc_section): Use bsearch.
4041 (set_objfiles_updated_on_exe_change): New function.
4042 (set_objfiles_updated_on_solib_activity): New function.
4043 (_initialize_objfiles): New function.
4045 2009-07-21 Michael Eager <eager@eagercon.com>
4047 * features/rs6000/powerpc-405.xml: New.
4048 * rs6000-tdep.c: Add include & initialize for
4049 powerpc-405.c, add 405 to variants.
4050 * features/rs6000/powerpc-405.c: Generate.
4052 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4054 * utils.c (internal_vproblem): Always print failure message.
4056 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4057 Vladimir Prus <vladimir@codesourcery.com>
4059 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4060 (value_assign): Remove unnecessary FIXME. Honor the container
4061 type of bitfields if possible.
4062 * value.c (struct value): Add parent field.
4063 (value_parent): New function.
4064 (value_free): Free the parent also.
4065 (value_copy): Copy the parent also.
4066 (value_primitive_field): Do not read the contents of a lazy
4067 value to create a child bitfield value. Set bitpos and offset
4068 according to the container type if possible.
4069 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4070 field_type, bitpos, and bitsize instead of type and fieldno.
4071 (unpack_field_as_long): Use unpack_bits_as_long.
4072 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4074 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4076 * value.c (struct value): Add reference_count field.
4077 (allocate_value_lazy): Initialize reference_count.
4078 (value_incref): New function.
4079 (value_free): Check the reference count.
4080 * value.h (value_incref): New prototype.
4082 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4084 * utils.c (defaulted_query): Update comment and remove dead code.
4086 2009-07-20 Doug Evans <dje@google.com>
4088 Add support for "comdat types" from DWARF4.
4089 * dwarf2read.c (dwarf2_per_objfile): New member types,
4091 (TYPES_SECTION): New macro.
4092 (dwarf2_per_cu_data): Change size of length field from 30 bits
4093 to 29 bits. New member from_debug_types.
4094 (signatured_type): New struct.
4095 (struct attribute): New union member signatured_type.
4096 (DW_SIGNATURED_TYPE): New macro.
4097 (dwarf2_attr_no_follow): New function.
4098 (read_type_unit_scope): New function.
4099 (follow_die_ref_or_sig, follow_die_sig): New functions.
4100 (dwarf2_locate_sectoins): Handle .debug_types.
4101 (dwarf2_build_psymtabs): Read .debug_types.
4102 (read_type_comp_unit_head): New function.
4103 (hash_type_signature, eq_type_signature): New functions.
4104 (create_debug_types_hash_table): New function.
4105 (lookup_signatured_type): New function.
4106 (process_psymtab_comp_unit): Handle type units too.
4107 (process_type_comp_unit, build_type_psymtabs): New functions.
4108 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4109 (load_partial_comp_unit): Assert not called for a type unit.
4110 (skip_one_die): Handle DW_FORM_sig8.
4111 (queue_comp_unit): Don't call load_full_comp_unit here, or
4112 update read_in_chain.
4113 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4114 type units, or load_full_comp_unit for comp units after
4115 queue_comp_unit returns.
4116 (load_full_comp_unit): Assert not called for type units.
4117 (load_full_comp_unit): Update read_in_chain here.
4118 (process_die): Handle DW_TAG_type_unit.
4119 (read_structure_type): Look for signatured types.
4120 (read_enumeration_type): Ditto.
4121 (init_cu_die_reader): Handle .debug_types.
4122 (read_comp_unit): Assert hash not computed yet.
4123 (read_die_and_children): Expand debugging printf to handle .debug_types.
4124 (read_partial_die): Handle DW_TAG_type_unit:
4125 (find_patial_die): Handle .debug_types.
4126 (read_attribute_value): Handle DW_FORM_sig8.
4127 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4128 (die_containing_type): Ditto.
4129 (dwarf_tag_name): Handle DW_TAG_type_unit.
4130 (dwarf_attr_name): Handle DW_AT_signature.
4131 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4132 DW_FORM_flag_present, DW_FORM_sig8.
4133 (dump_die_shallow): Handlel DW_FORM_sig8.
4134 (maybe_queue_comp_unit): Change return type to int from void.
4135 All callers updated.
4136 (follow_die_ref): Handle .debug_types.
4137 (lookup_signatured_type_at_offset): New function.
4138 (read_signatured_type_at_offset): New function.
4139 (read_signatured_type): New function.
4141 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4143 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4144 if the macro is defined.
4146 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4148 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4150 (osabi): Define element.
4151 * features/mips-linux.xml (target): Add an osabi subelement set to
4153 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4154 write the architecture into $xmltarget. Store it in $xmlarch.
4155 Handle the 'osabi' type. Handle outputting the osabi element of
4156 the target description.
4157 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4158 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4160 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4161 * target-descriptions.c (struct target_desc) <osabi>: New field.
4162 (tdesc_osabi): New function.
4163 (set_tdesc_osabi): New function.
4164 * xml-tdesc.c: Include osabi.h.
4165 (tdesc_end_osabi): New.
4166 (target_children): Parse "osabi" elements.
4167 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4168 target description if the user didn't override it or it is not
4169 extractable from the bfd. If that still fails, fallback to the
4170 configured in default.
4171 * osabi.h (osabi_from_tdesc_string): Declare.
4172 * osabi.c (osabi_from_tdesc_string): New.
4173 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4176 * NEWS: Mention that target descriptions can now describe the
4179 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4181 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4182 * config.in, configure: Regenerate.
4183 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4185 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4187 * gnu-nat.c: Include "inf-child.h".
4188 (gnu_mourn_inferior): Use the passed in target_ops
4189 instead of the gnu_ops global.
4190 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4191 target_ops instead of the gnu_ops global.
4192 (gnu_can_run): Delete.
4193 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4195 (gnu_detach): Ditto.
4196 (gnu_prepare_to_store, gnu_open): Delete.
4197 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4199 (init_gnu_ops): Delete.
4201 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4202 * gnu-nat.h (gnu_target): Declare.
4203 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4205 (_initialize_i386gnu_nat): New.
4207 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4209 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4210 ending address offsets in location list entries as integers,
4213 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4215 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4216 cache every time before calling target_wait.
4217 (handle_inferior_event): Make static. Always reset waiton_ptid.
4218 Never call registers_changed.
4219 (prepare_to_wait): Do not invaliate registers or overlay cache
4220 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4221 to handle_inferior_event).
4222 (fetch_inferior_event): Remove check for always-true condition.
4224 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4226 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4227 2009-02-23 target_ops changes.
4229 2009-07-18 Michael Snyder <msnyder@vmware.com>
4231 * infrun.c (handle_inferior_event): Remove an execution_direction
4232 check in the "check for subroutine calls" test, and add some
4233 additional handling for reverse-stepping through shared libraries.
4235 2009-07-18 Anthony Green <green@moxielogic.com>
4237 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4238 parameter instead of frame_info.
4239 (moxie_frame_cache): Call moxie_analyze_prologue with different
4242 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4244 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4245 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4246 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4247 * solib-irix.c (_initialize_irix_solib): Likewise.
4248 * solib-null.c (_initialize_null_solib): Likewise.
4249 * solib-osf.c (_initialize_osf_solib): Likewise.
4250 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4251 * solib-som.c (_initialize_som_solib): Likewise.
4252 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4253 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4254 * solib-target.c (_initialize_solib_target): Likewise.
4256 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4258 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4260 2009-07-16 Doug Evans <dje@google.com>
4262 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4264 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4266 * linux-thread-db.c (thread_db_find_new_threads_silently):
4268 (try_thread_db_load_1): Call it.
4270 2009-07-15 Doug Evans <dje@google.com>
4272 Code reorg in preparation for adding comdat types support.
4273 * dwarf2read.c (struct die_reader_specs): New struct.
4274 (locate_pdi_sibling): New arg buffer. All callers updated.
4275 (load_partial_dies, read_partial_die): Ditto.
4276 (read_8_bytes): Change return type to ULONGEST.
4277 (read_comp_unit): Delete arg abfd. All callers updated.
4278 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4279 All callers updated.
4280 (read_die_and_children, read_die_and_siblings): Ditto.
4281 (read_full_die): Ditto. Move closer to callers.
4282 (skip_one_die): New arg buffer. All callers updated.
4283 (load_full_comp_unit): Change return type to void. All callers
4285 (partial_read_comp_unit_head): New args buffer, buffer_size.
4286 All callers updated.
4287 (process_psymtab_comp_unit): New function, split out from
4288 dwarf2_build_psymtabs_hard.
4289 (dwarf2_build_psymtabs_hard): Call it.
4290 (load_partial_comp_unit): Renamed from load_comp_unit.
4291 All callers updated.
4292 (skip_children): New arg buffer. All callers updated.
4293 (init_cu_die_reader): New function.
4294 (is_ref_attr): New function.
4295 (dwarf2_get_ref_die_offset): Call it.
4296 (alloc_one_comp_unit): New function.
4298 2009-07-14 Stan Shebs <stan@codesourcery.com>
4300 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4302 2009-07-14 Stan Shebs <stan@codesourcery.com>
4304 Conditional tracepoints.
4305 * ax-gdb.h (gen_eval_for_expr): Declare.
4306 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4307 and other comparisons.
4308 (gen_eval_for_expr): New function.
4309 (agent_eval_command): New maintenance command.
4310 (_initialize_ax_gdb): Define the command.
4311 * remote.c (struct remote_state): New field cond_tracepoints.
4312 (PACKET_ConditionalTracepoints): New packet config type.
4313 (remote_cond_tracepoint_feature): New function.
4314 (remote_protocol_features): Add ConditionalTracepoints.
4315 (remote_supports_cond_tracepoints): New function.
4316 (_initialize_remote): Add ConditionalTracepoints.
4317 * tracepoint.c (download_tracepoint): Add conditional.
4318 * NEWS: Mention conditional tracepoints.
4320 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4322 * objfiles.c (objfile_relocate): Do not relocate the same
4323 BLOCKVECTOR_MAP address map multiple times.
4325 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4327 * remote.c (process_stop_reply): Access expedited target registers
4330 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4332 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4333 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4334 addr_bit. Mask OFFSET by the ADDR_BIT width.
4336 2009-07-13 Anthony Green <green@moxielogic.com>
4338 * moxie-tdep.c (moxie_gdbarch_init): Call
4339 set_gdbarch_process_record.
4340 (moxie_process_record): New.
4341 (moxie_process_readu): New.
4343 2009-07-12 Michael Snyder <msnyder@vmware.com>
4345 * i386-tdep.c: Add a frame unwinder for function epilogues.
4346 (i386_in_function_epilogue_p): New function.
4347 (i386_epilogue_frame_sniffer): New function.
4348 (i386_epilogue_frame_cache): New function.
4349 (i386_epilogue_frame_this_id): New function.
4350 (i386_epilogue_frame_unwind): New struct frame_unwind.
4351 (i386_gdbarch_init): Hook the new unwinder.
4353 2009-07-11 Hui Zhu <teawater@gmail.com>
4355 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4356 to "disassemble" command to print the raw instructions in hex as
4357 well as in symbolic form.
4358 (init_cli_cmds): Ditto.
4359 (print_disassembly): Change "mixed" to "flags" to translate
4360 the behavior of disassemble.
4361 (disassemble_current_function): Ditto.
4362 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4363 * stack.c (gdb_disassembly_stub): Ditto.
4364 * disasm.c (do_mixed_source_and_assembly): Ditto.
4365 (do_mixed_source_and_assembly): Ditto.
4366 (do_assembly_only): Ditto.
4367 (gdb_disassembly): Ditto.
4368 (dump_insns): print the raw instructions in hex as well as in
4369 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4370 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4371 assembly if it and flags is true.
4372 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4373 the assembly if it and flags is true.
4374 (gdb_disassembly): Update extern.
4375 * NEWS: Document disassemble/r support.
4377 2009-07-10 Tom Tromey <tromey@redhat.com>
4379 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4380 * dwarf2expr.c: Likewise.
4381 * dwarf2loc.c: Likewise.
4382 * dwarf2read.c: Likewise.
4383 * sh-tdep.c: Likewise.
4384 * xtensa-tdep.c: Likewise.
4386 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4389 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4390 variables var, rootlist and cr to their local sub-block. Move the
4391 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4392 and do_cleanups calls to the common base block. Remove the zero NV
4395 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4397 * python/python-internal.h (apply_varobj_pretty_printer): Update
4399 (python_string_to_target_python_string): Add definition.
4400 * python/python-utils.c (unicode_to_encoded_python_string)
4401 (unicode_to_target_python_string)
4402 (python_string_to_target_python_string): New Functions.
4403 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4404 (print_string_repr): Refactor to logic to account for PyObject
4406 (apply_varobj_pretty_printer): Likewise.
4407 * python/python-value.c (valpy_string): Parse length keyword. Use
4408 length keyword in LA_GET_STRING.
4409 * varobj.c (value_get_print_value): Refactor logic to account for
4410 PyObject returned strings.
4411 * c-lang.c (c_get_string): If the length parameter is specified,
4412 use that. Return value in characters. Update comments.
4413 * language.h: Update c_get_string prototype comments.
4415 2009-07-09 Doug Evans <dje@google.com>
4417 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4418 to read_memory_unsigned_integer.
4420 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4422 Report error on inaccessible memory.
4423 * cli/cli-dump.c: Include gdbcore.h.
4424 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4426 2009-07-09 Hui Zhu <teawater@gmail.com>
4428 * solib.c (solib_bfd_open): Output a warning if solib's
4429 architecture is not compatible with inferior's architecture.
4431 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4432 Jan Kratochvil <jan.kratochvil@redhat.com>
4434 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4435 (target_thread_architecture): Refer to to_thread_architecture.
4437 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4439 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4441 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4443 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4445 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4447 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4449 2009-07-07 Tom Tromey <tromey@redhat.com>
4451 * c-lang.c (convert_octal): Only allow 3 octal digits.
4452 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4454 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4456 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4458 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4460 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4462 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4464 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4466 * cp-support.h (struct using_direct): Rename members inner and
4467 outer to import_src, and import_dest respectively.
4468 * cp-namespace.c (cp_add_using_directive): Update.
4469 (cp_add_using): Update.
4470 (cp_copy_usings): Update.
4471 (cp_lookup_symbol_namespace): Update.
4472 (cp_scan_for_anonymous_namespaces): Update.
4473 * cp-support.c (make_symbol_overload_list_using): Update.
4474 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4475 arguments from inner and outer to src and dest respectively.
4476 * cp-namespace.c (cp_add_using_directive): Ditto.
4477 (cp_add_using): Ditto.
4479 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4481 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4482 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4484 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4486 Fix hang in floating varobjs.
4488 * varobj.c (varobj_invalidate): Advance to next
4489 element when processing floating varobj.
4491 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4493 * varobj.c: Remove unnecessary include.
4495 2009-07-07 Tristan Gingold <gingold@adacore.com>
4497 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4498 Remove excServer.c target. Remove _all target.
4499 * darwin.defs: Removed.
4501 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4503 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4505 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4507 * source.c (find_and_open_source): Remove the `objfile' parameter.
4508 Update the function comment.
4509 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4510 find_and_open_source callers.
4512 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4514 * coff-pe-read.c (read_pe_exported_syms): Recognize
4515 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4518 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4520 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4521 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4524 2009-06-29 Tristan Gingold <gingold@adacore.com>
4526 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4527 (amd64_darwin_thread_state_num_regs)
4528 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4530 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4531 (darwin_dwarf_signal_frame_p): Make public.
4532 * amd64-darwin-tdep.c: New file with most chunks from
4534 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4535 (amd64_darwin_thread_state_reg_offset)
4536 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4537 * amd64-darwin-tdep.h: New file.
4538 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4539 if BFD64 is defined.
4540 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4542 (i386_darwin_store_inferior_registers): Ditto.
4543 (darwin_set_sstep): Ditto.
4544 (darwin_complete_target): Ditto.
4545 (amd64_darwin_sstep_at_sigreturn): Ditto.
4546 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4547 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4548 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4549 i386-darwin-tdep.c i386-darwin-nat.c
4550 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4552 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4554 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4555 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4556 (linux_fork_detach): Ditto.
4557 (delete_fork_command): Rename to ...
4558 (delete_checkpoint_command): ... this.
4559 (detach_fork_command): Rename to ...
4560 (detach_checkpoint_command): ... this.
4561 (info_forks_command): Rename to ...
4562 (info_checkpoints_command): ... this.
4563 (_initialize_linux_fork): Remove stale comments. Adjust.
4565 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4567 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4568 to the child process, enable event reporting on it. Don't handle
4569 checkpoints here. Instead, add the child fork to the lwp thread
4570 and inferior lists without clobbering the previous inferior. Let
4571 the thread_db layer learn about a new child process, even if
4572 following the parent.
4573 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4574 instead of clearing the whole list. Use thread_change_ptid to
4575 give the core the illusion the new checkpoint is still the same
4576 inferior. Clear the register cache.
4577 (linux_handle_extended_wait): Handle checkpoints here.
4578 (linux_multi_process): Turn on.
4579 * linux-fork.c (struct fork_info) <pc>: Remove field.
4580 (init_fork_list): Do not delete the checkpoint from the inferior
4581 list (it is not there).
4582 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4583 the new checkpoint's ptid to linux_nat_switch_fork.
4584 (fork_save_infrun_state): Make static. Don't stop the pc field of
4585 fork_info, it's gone.
4586 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4587 inferior list, it's not there.
4588 (linux_fork_detach): Ditto.
4589 (delete_fork_command): Replace mention of fork/checkpoint by
4591 (detach_fork_command): Likewise. Don't delete the checkpoint from
4593 (info_forks_command): Adjust.
4594 (restore_detach_fork): Delete.
4595 (checkpointing_pid): New.
4596 (linux_fork_checkpointing_p): New.
4597 (save_detach_fork): Delete.
4598 (checkpoint_command): Delete temp_detach_fork. Don't remove
4599 breakpoints, that's a nop. Store the pid of the process we're
4600 checkpointing, and use make_cleanup_restore_integer to restore it.
4601 Don't reinsert breakpoints here.
4602 (process_command, fork_command): Delete.
4603 (restart_command): Update comments to only mention checkpoints,
4605 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4607 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4609 (linux_fork_checkpointing_p): Declare.
4610 * cli/cli-cmds.c (killlist): New.
4611 * cli/cli-cmds.h (killlist): Declare.
4612 * gdbcmd.h (killlist): Declare.
4613 * inferior.c: Include "gdbthread.h".
4614 (detach_inferior_command, kill_inferior_command)
4615 (inferior_command): New.
4616 (info_inferiors_command): Allow specifying a specific inferior id.
4617 (_initialize_inferiors): Register "inferior", "kill inferior" and
4618 "detach inferior" commands.
4619 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4620 * gdbthread.h (any_thread_of_process): Declare.
4621 * thread.c (any_thread_of_process): New.
4623 * NEWS: Mention multi-inferior debugging. Mention 'info
4624 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4626 (Removed commands): New section, mentioning that 'info forks',
4627 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4629 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4631 * gdbarch.sh (current_gdbarch): Remove global variable.
4632 (find_arch_by_info): Remove, inline into ...
4633 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4634 (deprecated_current_gdbarch_select_hack): Rename to ...
4635 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4636 or access current_gdbarch.
4637 * gdbarch.c, gdbarch.h: Regenerate.
4639 * arch-utils.c (gdbarch_update_p): Update call.
4640 (set_gdbarch_from_file): Likewise.
4642 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4644 * defs.h (extract_signed_integer, extract_unsigned_integer,
4645 extract_long_unsigned_integer, store_signed_integer,
4646 store_unsigned_integer): Add BYTE_ORDER parameter.
4647 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4648 extract_long_unsigned_integer, store_signed_integer,
4649 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4650 instead of current_gdbarch.
4652 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4653 read_memory_unsigned_integer, write_memory_signed_integer,
4654 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4655 * corefile.c (struct captured_read_memory_integer_arguments): Add
4657 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4658 struct captured_read_memory_integer_arguments.
4659 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4660 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4661 extract_signed_integer.
4662 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4663 extract_unsigned_integer.
4664 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4665 to store_signed_integer.
4666 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4667 to store_unsigned_integer.
4669 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4670 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4671 Pass it to extract_unsigned_integer.
4674 Update calls to extract_signed_integer, extract_unsigned_integer,
4675 extract_long_unsigned_integer, store_signed_integer,
4676 store_unsigned_integer, read_memory_integer,
4677 read_memory_unsigned_integer, safe_read_memory_integer,
4678 write_memory_signed_integer, write_memory_unsigned_integer, and
4679 get_target_memory_unsigned to pass byte order:
4680 * ada-lang.c (ada_value_binop): Update.
4681 * ada-valprint.c (char_at): Update.
4682 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4683 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4684 alpha_extract_return_value, alpha_read_insn,
4685 alpha_get_longjmp_target): Update.
4686 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4687 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4688 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4689 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4690 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4691 amd64_displaced_step_fixup): Update.
4692 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4693 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4694 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4695 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4696 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4697 arm_return_value): Update.
4698 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4699 * auxv.c (default_auxv_parse): Update.
4700 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4701 avr_scan_prologue, avr_extract_return_value,
4702 avr_frame_prev_register, avr_push_dummy_call): Update.
4703 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4704 bsd_uthread_wait, bsd_uthread_thread_alive,
4705 bsd_uthread_extra_thread_info): Update.
4706 * c-lang.c (c_printstr, print_wchar): Update.
4707 * cp-valprint.c (cp_print_class_member): Update.
4708 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4709 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4710 cris_extract_return_value, find_step_target, dip_prefix,
4711 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4712 move_mem_to_reg_movem_op, get_data_from_address): Update.
4713 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4714 * dwarf2-frame.c (execute_cfa_program): Update.
4715 * dwarf2loc.c (find_location_expression): Update.
4716 * dwarf2read.c (dwarf2_const_value): Update.
4717 * expprint.c (print_subexp_standard): Update.
4718 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4719 unsigned_address_to_pointer, address_to_signed_pointer,
4720 read_var_value): Update.
4721 * frame.c (frame_unwind_register_signed,
4722 frame_unwind_register_unsigned, get_frame_memory_signed,
4723 get_frame_memory_unsigned): Update.
4724 * frame-unwind.c (frame_unwind_got_constant): Update.
4725 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4726 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4728 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4729 frv_extract_return_value, find_func_descr,
4730 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4731 * f-valprint.c (f_val_print): Update.
4732 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4734 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4735 h8300_push_dummy_call, h8300_extract_return_value,
4736 h8300h_extract_return_value, h8300_store_return_value,
4737 h8300h_store_return_value): Update.
4738 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4739 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4741 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4742 hppa64_hpux_in_solib_call_trampoline,
4743 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4744 hppa_hpux_sigtramp_frame_unwind_cache,
4745 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4746 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4747 hppa32_hpux_search_dummy_call_sequence,
4748 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4749 hppa_hpux_unwind_adjust_stub): Update.
4750 * hppa-linux-tdep.c (insns_match_pattern,
4751 hppa_linux_find_global_pointer): Update.
4752 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4753 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4754 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4755 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4756 hppa_match_insns): Update.
4757 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4758 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4759 * i386-cygwin-tdep.c (core_process_module_section): Update.
4760 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4761 amd64_darwin_sstep_at_sigreturn): Update.
4762 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4763 amd64_darwin_sigcontext_addr): Likewise.
4764 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4765 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4766 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4767 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4768 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4769 i386obsd_trapframe_cache): Update.
4770 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4771 i386_analyze_frame_setup, i386_analyze_prologue,
4772 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4773 i386_get_longjmp_target, i386_push_dummy_call,
4774 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4775 i386_fetch_pointer_argument): Update.
4776 * i387-tdep.c (i387_supply_fsave): Update.
4777 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4778 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4779 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4780 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4781 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4782 ia64_libunwind_frame_prev_register,
4783 ia64_libunwind_sigtramp_frame_this_id,
4784 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4785 find_extant_func_descr, find_func_descr,
4786 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4787 ia64_unwind_pc): Update.
4788 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4789 iq2000_scan_prologue, iq2000_extract_return_value,
4790 iq2000_push_dummy_call): Update.
4791 * irix5nat.c (fill_gregset): Update.
4792 * jv-lang.c (evaluate_subexp_java): Update.
4793 * jv-valprint.c (java_value_print): Update.
4794 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4795 lm32_extract_return_value, lm32_store_return_value): Update.
4796 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4797 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4798 m32c_m16c_pointer_to_address): Update.
4799 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4800 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4802 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4803 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4804 m68hc11_push_dummy_call): Update.
4805 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4806 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4808 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4809 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4810 m68k_get_longjmp_target): Update.
4811 * m88k-tdep.c (m88k_fetch_instruction): Update.
4812 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4813 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4814 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4815 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4816 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4817 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4818 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4819 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4820 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4821 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4822 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4823 mips_integer_to_address): Update.
4824 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4826 * monitor.c (monitor_supply_register, monitor_write_memory,
4827 monitor_read_memory_single): Update.
4828 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4829 moxie_analyze_prologue): Update.
4830 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4831 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4832 mt_push_dummy_call): Update.
4833 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4834 read_objc_methlist_method, read_objc_object, read_objc_super,
4835 read_objc_class, find_implementation_from_class): Update.
4836 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4837 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4839 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4840 ppcobsd_sigtramp_frame_cache): Update.
4841 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4842 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4843 ppc64_sysv_abi_return_value): Update.
4844 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4845 * procfs.c (procfs_auxv_parse): Update.
4846 * p-valprint.c (pascal_val_print): Update.
4847 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4848 regcache_raw_write_signed, regcache_raw_write_unsigned,
4849 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4850 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4851 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4852 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4854 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4855 rs6000_convert_from_func_ptr_addr, branch_dest,
4856 rs6000_software_single_step): Update.
4857 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4858 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4859 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4860 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4861 rs6000_frame_cache): Update.
4862 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4863 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4864 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4865 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4866 * scm-exp.c (scm_lreadr): Update.
4867 * scm-lang.c (scm_get_field, scm_unpack): Update.
4868 * scm-valprint.c (scm_val_print): Update.
4869 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4870 score_fetch_inst): Update.
4871 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4872 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4873 sh64_pseudo_register_read, sh64_pseudo_register_write,
4874 sh64_frame_prev_register): Update:
4875 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4876 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4877 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4878 * solib-darwin.c (darwin_load_image_infos): Update.
4879 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4880 find_canonical_descriptor_in_load_object): Update.
4881 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4882 irix_open_symbol_file_object): Update.
4883 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4884 som_current_sos, som_open_symbol_file_object): Update.
4885 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4887 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4888 solib_svr4_r_ldsomap): Update.
4889 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4890 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4891 sparc64obsd_collect_uthread): Update.
4892 * sparc64-tdep.c (sparc64_pseudo_register_read,
4893 sparc64_pseudo_register_write, sparc64_supply_gregset,
4894 sparc64_collect_gregset): Update.
4895 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4896 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4897 sparc32obsd_collect_uthread): Update.
4898 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4899 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4900 sparc_collect_rwindow): Update.
4901 * spu-linux-nat.c (parse_spufs_run): Update.
4902 * spu-tdep.c (spu_pseudo_register_read_spu,
4903 spu_pseudo_register_write_spu, spu_pointer_to_address,
4904 spu_analyze_prologue, spu_in_function_epilogue_p,
4905 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4906 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4907 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4908 info_spu_dma_command, info_spu_proxydma_command): Update.
4909 * stack.c (print_frame_nameless_args, frame_info): Update.
4910 * symfile.c (read_target_long_array, simple_read_overlay_table,
4911 simple_read_overlay_region_table): Update.
4912 * target.c (debug_print_register): Update.
4913 * tramp-frame.c (tramp_frame_start): Update.
4914 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4915 v850_extract_return_value, v850_store_return_value,
4916 * valarith.c (value_binop, value_bit_index): Update.
4917 * valops.c (value_cast): Update.
4918 * valprint.c (val_print_type_code_int, val_print_string,
4919 read_string): Update.
4920 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4921 modify_field, pack_long): Update.
4922 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4923 vax_skip_prologue): Update.
4924 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4925 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4926 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4927 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4928 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4929 xtensa_pseudo_register_write, xtensa_frame_cache,
4930 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4933 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4934 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4935 BYTE_ORDER parameter.
4936 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4938 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4939 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4940 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4941 instead of current_gdbarch.
4942 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4943 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4944 Pass it to match_endianness.
4945 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4946 parameters. Pass them to match_endianness.
4947 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4948 Pass them to match_endianness.
4949 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4950 Pass them to match_endianness.
4951 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4952 BYTE_ORDER_Y output parameters.
4953 (value_binop): Update call to value_args_as_decimal.
4955 Update calls to decimal_to_string, decimal_from_string,
4956 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4957 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4958 to pass/receive byte order:
4959 * c-exp.y (parse_number): Update.
4960 * printcmd.c (printf_command): Update.
4961 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4962 value_equal, value_less): Update.
4963 * valops.c (value_cast, value_one): Update.
4964 * valprint.c (print_decimal_floating): Update.
4965 * value.c (unpack_long, unpack_double): Update.
4966 * python/python-value.c (valpy_nonzero): Update.
4969 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4970 (printstr): Update calls to char_at.
4971 (ada_val_print_array): Likewise.
4972 * valprint.c (read_string): Add BYTE_ORDER parameter.
4973 (val_print_string): Update call to read_string.
4974 * c-lang.c (c_get_string): Likewise.
4975 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4976 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4977 Use it instead of current_gdbarch.
4978 * printcmd.c (printf_command): Update calls to target_wide_charset.
4979 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4980 Pass to target_wide_charset. Use it instead of current_gdbarch.
4981 (classify_type): Add BYTE_ORDER parameter. Pass to
4982 charset_for_string_type. Allow NULL encoding pointer.
4983 (print_wchar): Add BYTE_ORDER parameter.
4984 (c_emit_char): Update calls to classify_type and print_wchar.
4985 (c_printchar, c_printstr): Likewise.
4988 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4989 * gdbarch.c, gdbarch.h: Regenerate.
4990 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4992 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4993 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4994 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4995 (rs6000_skip_trampoline_code): Update call.
4997 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4998 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4999 (alpha_read_insn): Add GDBARCH parameter.
5000 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5001 (alpha_register_to_value): Pass architecture to alpha_sts.
5002 (alpha_extract_return_value): Likewise.
5003 (alpha_value_to_register): Pass architecture to alpha_lds.
5004 (alpha_store_return_value): Likewise.
5005 (alpha_read_insn): Add GDBARCH parameter.
5006 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5007 (alpha_heuristic_proc_start): Likewise.
5008 (alpha_heuristic_frame_unwind_cache): Likewise.
5009 (alpha_next_pc): Likewise.
5010 (alpha_sigtramp_frame_this_id): Pass architecture to
5011 tdep->dynamic_sigtramp_offset callback.
5012 (alpha_sigtramp_frame_sniffer): Pass architecture to
5013 tdep->pc_in_sigtramp callback.
5014 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5015 (alphafbsd_sigtramp_offset): Likewise.
5016 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5017 parameter. Pass to alpha_read_insn.
5018 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5019 alpha_linux_sigtramp_offset_1.
5020 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5021 alpha_linux_sigtramp_offset.
5022 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5023 and alpha_linux_sigtramp_offset.
5024 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5025 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5026 alphanbsd_sigtramp_offset.
5027 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5028 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5030 (alphaobsd_sigcontext_addr): Pass architecture to
5031 alphaobsd_sigtramp_offset.
5032 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5035 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5036 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5037 (amd64_frame_cache): Likewise.
5039 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5040 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5041 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5042 * arm-wince-tdep.c: Include "frame.h".
5044 * avr-tdep.c (EXTRACT_INSN): Remove.
5045 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5046 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5047 (avr_frame_unwind_cache): Likewise.
5049 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5050 (find_step_target): Initialize it.
5051 (get_data_from_address): Add BYTE_ORDER parameter.
5052 (bdap_prefix): Pass byte order to get_data_from_address.
5053 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5054 (three_operand_add_sub_cmp_and_or_op): Likewise.
5055 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5057 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5058 (frv_linux_sigcontext_reg_addr): Pass architecture to
5059 frv_linux_pc_in_sigtramp.
5060 (frv_linux_sigtramp_frame_sniffer): Likewise.
5062 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5063 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5064 h8300_is_argument_spill.
5065 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5066 to h8300_analyze_prologue.
5068 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5069 in_solib_call_trampoline callback.
5070 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5071 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5073 (hppa64_push_dummy_call): Pass architecture to
5074 hppa64_convert_code_addr_to_fptr.
5075 (hppa_match_insns): Add GDBARCH parameter.
5076 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5078 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5079 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5080 hppa_match_insns_relaxed.
5081 (hppa_stub_unwind_sniffer): Pass architecture to
5082 tdep->in_solib_call_trampoline callback.
5083 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5084 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5085 hppa_hpux_search_pattern.
5086 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5087 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5088 Pass to insns_match_pattern.
5089 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5090 hppa_linux_sigtramp_find_sigcontext.
5091 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5092 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5093 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5095 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5096 (i386_analyze_frame_setup): Add GDBARCH parameter.
5097 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5098 i386_follow_jump and i386_analyze_frame_setup.
5099 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5100 and i386_follow_jump.
5101 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5102 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5103 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5104 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5105 frame to i386_pe_skip_trampoline_code.
5107 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5108 to sigcontext_register_address callback.
5109 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5110 (ia64_find_unwind_table): Pass architecture to
5111 ia64_find_global_pointer.
5112 (find_extant_func_descr): Add GDBARCH parameter.
5113 (find_func_descr): Pass architecture to find_extant_func_descr
5114 and ia64_find_global_pointer.
5115 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5116 tdep->sigcontext_register_address callback.
5117 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5120 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5121 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5123 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5124 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5125 lm32_analyze_prologue.
5127 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5128 (m32r_skip_prologue): Pass architecture to decode_prologue.
5130 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5131 (m68hc11_scan_prologue): Pass architecture to
5132 m68hc11_analyze_instruction.
5134 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5135 (m68k_analyze_prologue): Pass architecture to
5136 m68k_analyze_frame_setup.
5138 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5139 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5140 to m88k_fetch_instruction.
5141 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5142 (m88k_frame_cache): Likewise.
5144 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5145 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5147 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5148 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5149 (deal_with_atomic_sequence): Likewise.
5150 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5151 (mips16_scan_prologue): Likewise.
5152 (mips32_scan_prologue): Likewise.
5153 (mips16_in_function_epilogue_p): Likewise.
5154 (mips32_in_function_epilogue_p): Likewise.
5155 (mips_about_to_return): Likewise.
5156 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5157 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5158 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5159 and mips32_scan_prologue.
5160 (mips_in_function_epilogue_p): Pass architecture to
5161 mips16_in_function_epilogue_p and
5162 mips32_in_function_epilogue_p.
5163 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5164 and mips_about_to_return.
5165 (mips_skip_mips16_trampoline_code): Pass architecture to
5166 mips_fetch_instruction.
5167 (fetch_mips_16): Add GDBARCH parameter.
5168 (mips16_next_pc): Pass architecture to fetch_mips_16.
5169 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5172 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5173 read_objc_methlist_method, read_objc_object, read_objc_super,
5174 read_objc_class): Add GDBARCH parameter.
5175 (find_implementation_from_class): Add GDBARCH parameter, pass
5176 to read_objc_class, read_objc_methlist_nmethods, and
5177 read_objc_methlist_method.
5178 (find_implementation): Add GDBARCH parameter, pass to
5179 read_objc_object and find_implementation_from_class.
5180 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5181 to find_implementation.
5182 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5183 architecture to read_objc_super and find_implementation_from_class.
5185 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5186 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5187 ppc64_standard_linkage3_target): Pass architecture to
5188 ppc64_desc_entry_point.
5189 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5190 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5191 (rs6000_fetch_instruction): Add GDBARCH parameter.
5192 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5193 rs6000_fetch_instruction.
5194 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5196 * remote-mips.c (mips_store_word): Return old_contents as host
5197 integer value instead of target bytes.
5199 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5200 (s390_analyze_prologue): Initialize it.
5201 (extend_simple_arg): Add GDBARCH parameter.
5202 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5204 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5205 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5206 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5207 * scm-valprint.c (scm_scmval_print): Likewise.
5208 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5211 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5212 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5213 look_for_args_moves.
5214 (sh64_skip_prologue): Pass architecture to
5215 sh64_skip_prologue_hard_way.
5216 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5217 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5218 (sh_frame_cache): Likewise.
5220 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5221 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5222 Pass architecture to extract_mips_address.
5224 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5225 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5226 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5227 to sparc_fetch_wcookie.
5228 (sparc32_frame_prev_register): Likewise.
5229 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5230 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5231 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5233 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5234 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5235 (spu_virtual_frame_pointer): Likewise.
5236 (spu_frame_unwind_cache): Likewise.
5237 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5238 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5239 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5240 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5241 to info_spu_dma_cmdlist.
5243 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5244 (simple_read_overlay_table, simple_read_overlay_region_table,
5245 simple_overlay_update_1): Pass architecture to read_target_long_array.
5247 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5248 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5250 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5252 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5253 to xstormy16_analyze_prologue.
5254 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5255 (xstormy16_find_jmp_table_entry): Likewise.
5256 (xstormy16_skip_trampoline_code): Pass architecture to
5257 xstormy16_resolve_jmp_table_entry.
5258 (xstormy16_pointer_to_address): Likewise.
5259 (xstormy16_address_to_pointer): Pass architecture to
5260 xstormy16_find_jmp_table_entry.
5262 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5263 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5265 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5266 (xtensa_skip_prologue): Likewise.
5268 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5270 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5271 (paddress): Add GDBARCH parameter.
5272 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5273 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5274 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5275 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5276 use it instead of current_gdbarch.
5278 Update calls to ui_out_field_core_addr to pass architecture:
5279 * ada-lang.c (print_one_exception): Update.
5280 * breakpoint.c (print_one_breakpoint_location,
5281 print_one_exception_catchpoint): Update.
5282 * disasm.c (dump_insns): Update.
5283 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5284 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5285 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5286 (mi_cmd_symbol_list_lines): Update.
5287 * stack.c (print_frame_info, print_frame): Update.
5289 Update callers of paddress to pass architecture:
5290 * ada-tasks.c (info_task): Update.
5291 * ada-valprint.c (ada_val_print_1): Update.
5292 * annotate.c (annotate_source, annotate_frame_begin): Update.
5293 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5295 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5297 * corefile.c (memory_error): Update.
5298 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5299 * disasm.c (dis_asm_print_address): Update.
5300 * exec.c (print_section_info): Update.
5301 * f-valprint.c (f_val_print): Update.
5302 * infcmd.c: Include "arch-utils.h".
5303 (jump_command, program_info): Update.
5304 * linux-fork.c: Include "arch-utils.h".
5305 (info_forks_command): Update.
5306 * m2-valprint.c (print_function_pointer_address,
5307 print_unpacked_pointer, print_variable_at_address,
5308 m2_val_print): Update.
5309 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5311 * printcmd.c (print_address, print_address_demangle, address_info):
5313 * p-valprint.c (pascal_val_print): Update.
5314 * source.c: Include "arch-utils.h".
5315 (line_info): Update.
5316 * stack.c (frame_info, print_block_frame_labels): Update.
5317 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5318 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5319 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5320 maintenance_check_symtabs): Update.
5321 * symtab.c (find_pc_sect_symtab): Update.
5322 * target.c (deprecated_debug_xfer_memory): Update.
5323 * tracepoint.c (scope_info): Update.
5324 * tui/tui-stack.c (tui_make_status_line): Update.
5325 * valprint.c (val_print_string): Update.
5327 Update callers of paddr_nz to use paddress instead (keeping
5328 user-visible output identical):
5329 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5330 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5331 amd64_displaced_step_fixup): Update.
5332 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5333 * auxv.c (fprint_target_auxv): Update.
5334 * breakpoint.c (insert_single_step_breakpoint): Update.
5335 * buildsym.c (finish_block): Update.
5336 * cli/cli-dump.c (restore_section_callback): Update.
5337 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5338 * frame.c (frame_unwind_register_value): Update.
5339 * gcore.c (gcore_create_callback): Update.
5340 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5341 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5342 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5343 i386_process_record): Update.
5344 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5345 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5346 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5347 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5348 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5349 insert_longjmp_resume_breakpoint): Update.
5350 * linux-nat.c (linux_nat_find_memory_regions): Update.
5351 * linux-record.c (record_linux_system_call): Update.
5352 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5353 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5354 mips_o64_push_dummy_call): Update.
5355 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5356 * record.c (record_arch_list_add_mem, record_wait,
5357 record_xfer_partial): Update.
5358 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5359 mips_common_breakpoint): Update.
5360 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5361 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5362 * solib-som.c (som_current_sos): Update.
5363 * symfile.c (load_progress, generic_load): Update.
5364 * symfile-mem.c (add_vsyscall_page): Update.
5365 * valops.c (value_fetch_lazy): Update.
5366 * windows-tdep.c (windows_xfer_shared_library): Update.
5368 Update callers of paddr_nz to use paddress instead (changing
5369 user-visible output to make it more correct):
5370 * dwarf2loc.c (locexpr_describe_location): Update.
5371 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5372 ia64_memory_remove_breakpoint): Update.
5373 * jv-valprint.c (java_value_print): Update.
5374 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5375 * monitor.c (monitor_read_memory): Update.
5377 Update callers of paddr to use paddress instead (changing
5378 user-visible output to make it more correct):
5379 * arm-tdep.c (arm_push_dummy_call): Update.
5380 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5381 create_breakpoint): Update.
5382 * darwin-nat-info.c (darwin_debug_regions): Update.
5383 * dcache.c (dcache_info): Update.
5384 * dsrec.c (load_srec, make_srec): Update.
5385 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5386 dwarf2_frame_cache): Update.
5387 * gcore.c (gcore_copy_callback): Update.
5388 * gnu-nat.c (gnu_xfer_memory): Update.
5389 * mips-linux-nat.c (mips_show_dr): Update.
5390 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5391 monitor_remove_breakpoint): Update.
5392 * remote.c (compare_sections_command): Update.
5393 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5394 m32r_remove_breakpoint, m32r_insert_watchpoint,
5395 m32r_remove_watchpoint): Update.
5396 * sol-thread.c (info_cb): Update.
5397 * symfile.c (load_progress): Update.
5399 Update callers of paddress or paddr_nz to use hex_string instead
5400 (changes output of internal/error/debug messages only):
5401 * dwarf2read.c (dump_die_shallow): Update.
5402 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5403 get_frame_func, create_new_frame): Update.
5404 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5405 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5406 ia64_get_dyn_info_list): Update.
5407 * maint.c (maintenance_translate_address): Update.
5408 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5409 * target.c (target_flash_erase): Update.
5411 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5412 using an appropriate address size. Remove use of strlen_paddr.
5413 * exec.c (exec_files_info): Update.
5414 * i386-nat.c (i386_show_dr): Update.
5415 * remote.c (remote_flash_erase): Update.
5416 * m32r-rom.c (m32r_load_section): Update.
5417 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5418 * remote.c (remote_check_symbols, remote_search_memory): Update.
5419 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5420 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5421 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5422 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5423 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5424 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5425 sh_dsp_show_regs): Update.
5426 * xcoffsolib.c (sharedlibrary_command): Update.
5429 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5430 Use hex_string_custom instead of paddr.
5431 (print_bfd_section_info): Pass address size.
5432 (print_objfile_section_info): Likewise.
5434 * annotate.h (annotate_source): Add GDBARCH parameter.
5435 (annotate_frame_begin): Likewise.
5436 * annotate.c (annotate_source): Add GDBARCH parameter.
5437 (annotate_frame_begin): Likewise.
5438 * source.c (identify_source_line): Update call to annotate_source.
5439 * stack.c (print_frame_info, print_frame): Update call to
5440 annotate_frame_begin.
5442 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5443 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5445 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5446 (print_frame_label_vars): Update call.
5448 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5449 (dump_psymtab): Update call to print_partial_symbols.
5450 (struct print_symbol_args): Add GDBARCH member.
5451 (dump_symtab_1): Set print_symbol_args architecture member.
5452 (print_symbol): Use it.
5454 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5456 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5457 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5458 (core_process_module_section): Pass architecture from cpms_data to
5459 windows_xfer_shared_library.
5460 (windows_core_xfer_shared_libraries): Initialize cmps_data
5461 architecture member.
5462 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5463 to windows_xfer_shared_library.
5465 * defs.h (print_address): Add GDBARCH parameter.
5466 * printcmd.c (print_address): Add GDBARCH parameter.
5467 (print_scalar_formatted, do_examine): Update call.
5468 * findcmd.c (find_command): Update call.
5469 * tracepoint.c: Include "arch-utils.h".
5470 (trace_find_line_command): Update call.
5471 * tui/tui-disasm.c (tui_disassemble): Update call.
5473 * value.h (print_address_demangle): Add GDBARCH parameter.
5474 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5475 * c-valprint.c (print_function_pointer_address, c_val_print):
5477 * f-valprint.c (f_val_print): Update call.
5478 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5479 * jv-valprint.c (java_val_print): Update call.
5480 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5482 * p-valprint.c (pascal_val_print): Update call.
5484 * disasm.c (gdb_disassemble_info): Install architecture into
5485 di.application_data field.
5487 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5489 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5490 (gdb_print_insn): Likewise.
5491 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5493 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5495 (do_assembly_only): Likewise.
5496 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5497 current_gdbarch. Pass to subroutines.
5498 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5501 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5502 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5503 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5504 (print_frame_info): Pass architecture to do_gdb_disassembly.
5506 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5508 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5509 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5511 * cli/cli-cmds.c: Include "arch-utils.h".
5512 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5513 and tui_show_assembly.
5514 (disassemble_current_function): Pass architecture to
5515 tui_get_low_disassembly_address and print_disassembly.
5516 (disassemble_command): Pass architecture to
5517 tui_get_low_disassembly_address and print_disassembly.
5519 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5520 tui_update_source_windows_with_addr.
5522 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5523 (struct tui_source_info): Likewise.
5524 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5526 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5527 Pass to gdb_print_insn.
5528 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5530 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5531 source_info.gdbarch. Pass to tui_disassemble.
5532 (tui_show_disassem): Add GDBARCH parameter. Pass to
5533 tui_update_source_window.
5534 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5535 tui_show_disassem and tui_update_source_window.
5537 (tui_get_begin_asm_address): Return locator architecture in addition
5538 to locator PC value.
5540 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5541 tui_get_low_disassembly_address.
5543 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5545 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5546 (tui_show_disassem): Likewise.
5547 (tui_show_disassem_and_update_source): Likewise.
5548 (tui_get_begin_asm_address): Return architecture and PC value.
5550 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5551 (tui_show_assembly): Add GDBARCH parameter.
5553 * tui/tui-layout.c (extract_display_start_addr): Return current window
5554 architecture in addition to current PC value.
5556 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5557 extract_display_start_addr. Pass architecture to
5558 tui_update_source_windows_with_addr.
5560 * tui/tui-source.c: Include "objfiles.h".
5561 (tui_set_source_content): Initialize window architecture.
5562 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5563 tui_update_source_window_as_is
5565 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5567 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5568 Install locator architecture.
5569 (tui_set_locator_filename): Update call.
5570 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5573 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5574 to tui_update_source_window.
5576 * tui/tui-winsource.c: Include "objfiles.h".
5577 (tui_display_main): Update call to tui_get_begin_asm_address.
5578 Pass architecture to tui_update_source_windows_with_addr.
5579 (tui_update_source_window): Add GDBARCH parameter. Pass to
5580 tui_update_source_window_as_is.
5581 (tui_update_source_window_as_is): Add GDBARCH parameter.
5582 Pass to tui_set_disassem_content.
5583 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5584 Pass to subroutines.
5585 (tui_update_source_windows_with_line): Pass objfile architecture
5587 (tui_horizontal_source_scroll): Pass architecture to
5588 tui_update_source_window_as_is.
5590 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5592 (tui_update_source_window_as_is): Likewise.
5593 (tui_update_source_windows_with_addr): Likewise.
5595 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5597 * breakpoint.h (struct breakpoint): New member GDBARCH.
5598 * breakpoint.c: Include "arch-utils.h".
5599 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5600 Use it to set breakpoint architecture.
5601 (set_raw_breakpoint): Add GDBARCH parameter.
5602 (create_internal_breakpoint): Likewise.
5603 (create_catchpoint): Likewise.
5604 (create_fork_vfork_event_catchpoint): Likewise.
5605 (create_breakpoint): Likewise.
5606 (create_breakpoints): Likewise.
5607 (break_command_really): Likewise.
5608 (create_ada_exception_breakpoint): Likewise.
5609 Update local callers to pass architecture:
5610 (create_internal_breakpoint): Update.
5611 (create_overlay_event_breakpoint): Update.
5612 (create_longjmp_master_breakpoint): Update.
5613 (create_thread_event_breakpoint): Update.
5614 (create_solib_event_breakpoint): Update.
5615 (create_catchpoint): Update.
5616 (create_fork_vfork_event_catchpoint): Update.
5617 (set_momentary_breakpoint): Update.
5618 (clone_momentary_breakpoint): Update.
5619 (create_breakpoint): Update.
5620 (create_breakpoints): Update.
5621 (break_command_really): Update.
5622 (break_command_1): Update.
5623 (set_breakpoint): Update.
5624 (watch_command_1): Update.
5625 (catch_fork_command_1): Update.
5626 (catch_exec_commnd_1): Update.
5627 (handle_gnu_v3_exceptions): Update.
5628 (create_ada_exception_breakpoint): Update.
5629 (catch_ada_exception_command): Update.
5630 (catch_assert_command): Update.
5631 (trace_command): Update.
5633 * breakpoint.h (struct bp_location): New member GDBARCH.
5634 * breakpoint.c (get_sal_arch): New function.
5635 (set_raw_breakpoint): Set location architecture.
5636 (add_location_to_breakpoint): Likewise.
5637 (clone_momentary_breakpoint): Likewise.
5638 (watch_command_1): Likewise.
5639 (update_watchpoint): Likewise.
5640 (bp_loc_is_permanent): Use location architecture instead of
5642 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5643 instead of current_gdbarch.
5644 Update callers of adjust_breakpoint_address to pass
5645 breakpoint location architecture:
5646 (set_raw_breakpoint): Update.
5647 (watch_command_1): Update.
5649 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5651 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5652 (encode_actions): Pass tracepoint architecture to add_local_symbols
5653 (encode_actions): Use tracepoint architecture instead of
5654 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5656 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5657 of print_one callback with last_loc.
5658 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5659 parameter with last_loc.
5660 (print_one_breakpoint): Likewise.
5661 (do_captured_breakpoint_query): Update call.
5662 (breakpoint_1): Pass last_loc instead of last_addr to
5663 print_one_breakpoint. Pass last location architecture instead of
5664 current_gdbarch to set_next_address.
5665 Update all implementations of the print_one callback:
5666 * breakpoint.c (print_one_catch_fork): Update.
5667 (print_one_catch_vfork): Update.
5668 (print_one_catch_exec): Update.
5669 (print_one_exception_catchpoint): Update.
5670 * ada-lang.c (print_one_exception): Update.
5671 (print_one_catch_exception): Update.
5672 (print_one_catch_exception_unhandled): Update.
5673 (print_one_catch_assert): Update.
5675 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5676 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5677 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5678 to print_one_breakpoint_location.
5679 (breakpoint_address_bits): New function.
5680 (do_captured_breakpoint_query): Compute number of address bits to print
5681 and pass it to print_one_breakpoint.
5682 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5684 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5685 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5686 Update callers to create_thread_event_breakpoint:
5687 * aix-thread.c (pd_enable): Update.
5688 * linux-thread-db.c (enable_thread_event): Update.
5690 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5691 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5692 Update callers to create_solib_event_breakpoint:
5693 * solib-frv.c (enable_break, enable_break2): Update.
5694 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5695 * solib-som.c (som_solib_create_inferior_hook): Update.
5696 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5697 * solib-svr4.c (enable_break): Update.
5699 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5700 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5701 Update callers to insert_single_step_breakpoint:
5702 * alpha-tdep.c (alpha_software_single_step): Update.
5703 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5704 * arm-tdep.c (arm_software_single_step): Update.
5705 * cris-tdep.c (cris_software_single_step): Update.
5706 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5707 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5708 * sparc-tdep.c (sparc_software_single_step): Update.
5709 * spu-tdep.c (spu_software_single_step): Update.
5710 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5711 Pass it to insert_single_step_breakpoint.
5712 (mips_software_single_step): Pass architecture to
5713 deal_with_atomic_sequence and insert_single_step_breakpoint.
5715 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5716 (deprecated_remove_raw_breakpoint): Likewise.
5717 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5718 (deprecated_remove_raw_breakpoint): Likewise.
5719 Update callers to deprecated_insert_raw_breakpoint and
5720 deprecated_remove_raw_breakpoint:
5721 * breakpoint.c (single_step_gdbarch): New static variable.
5722 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5723 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5724 (remove_single_step_breakpoints): Pass architecture stored in
5725 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5726 * rs6000-nat.c (exec_one_dummy_insn): Update.
5727 * solib-irix.c (enable_break, disable_break): Update.
5728 * procfs.c (procfs_mourn_inferior): Update.
5729 (remove_dbx_link_breakpoint): Update.
5731 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5732 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5733 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5734 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5735 Update callers to set_breakpoint, set_momentary_breakpoint and
5736 set_momentary_breakpoint_at_pc:
5737 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5738 (until_break_command): Update.
5739 * infcall.c (call_function_by_hand): Update.
5740 * infcmd.c (finish_backward, finish_forward): Update.
5741 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5742 parameter. Pass it to set_momentary_breakpoint.
5743 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5744 Pass it to set_momentary_breakpoint_at_pc.
5745 (handle_inferior_event): Update.
5746 (insert_step_resume_breakpoint_at_frame): Update.
5747 (insert_step_resume_breakpoint_at_caller): Update..
5748 * mi/mi-cmd-break.c: Include "arch-utils.h".
5749 (mi_cmd_break_insert): Update.
5751 * target.h (struct target_ops): Add GDBARCH parameter to
5752 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5753 and to_remove_hw_breakpoint members.
5754 (target_insert_breakpoint, target_remove_breakpoint,
5755 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5756 parameter, pass to target routine.
5757 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5759 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5760 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5761 GDBARCH parameter, pass to target routine.
5762 (update_current_target): Update function signature.
5763 * breakpoint.c (insert_bp_location, remove_breakpoint,
5764 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5765 Pass architecture to target_ routines.
5766 Update all implementations of the target breakpoint routines to take
5767 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5768 * corelow.c (ignore): Update.
5769 * exec.c (ignore): Update.
5770 * mem-break.c (memory_insert_breakpoint): Update.
5771 (memory_remove_breakpoint): Update.
5772 * monitor.c (monitor_insert_breakpoint): Update.
5773 (monitor_remove_breakpoint): Update.
5774 * record.c (record_insert_breakpoint): Update.
5775 (record_beneath_to_insert_breakpoint): Update.
5776 (record_remove_breakpoint): Update.
5777 (record_beneath_to_remove_breakpoint): Update.
5778 * remote.c (remote_insert_breakpoint): Update.
5779 (remote_remove_breakpoint): Update.
5780 (remote_insert_hw_breakpoint): Update.
5781 (remote_remove_hw_breakpoint): Update.
5782 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5783 (m32r_remove_breakpoint): Update.
5784 * remote-mips.c (mips_insert_breakpoint): Update.
5785 (mips_remove_breakpoint): Update.
5786 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5787 (i386_remove_hw_breakpoint): Update.
5788 * nto-procfs.c (procfs_insert_breakpoint): Update.
5789 (procfs_remove_breakpoint): Update.
5790 (procfs_insert_hw_breakpoint): Update.
5791 (procfs_remove_hw_breakpoint): Update.
5793 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5795 * frame.h (frame_unwind_arch): New.
5796 (frame_unwind_caller_arch): Likewise.
5797 * frame-unwind.h (frame_prev_arch_ftype): New type.
5798 (struct frame_unwind): New member prev_arch.
5799 * frame.c (struct frame_info): New member prev_arch.
5800 (frame_unwind_arch): New function.
5801 (frame_unwind_caller_arch): Likewise..
5802 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5803 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5804 (sentinel_frame_unwinder): Install it.
5806 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5808 (frame_unwind_register_value): Likewise.
5809 (frame_unwind_register_signed): Likewise.
5810 (frame_unwind_register_unsigned): Likewise.
5811 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5812 (frame_unwind_got_register): Likewise.
5813 (frame_unwind_got_constant): Likewise.
5814 (frame_unwind_got_bytes): Likewise.
5815 (frame_unwind_got_address): Likewise.
5817 * frame.h (enum frame_type): New value ARCH_FRAME.
5818 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5819 * stack.c (print_frame_info): Likewise.
5821 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5823 * target.h (struct target_ops): New member to_thread_architecture.
5824 (target_thread_architecture): New macro.
5825 * target.c (update_current_target): Inherit to_thread_architecture.
5826 (default_thread_architecture): New function.
5827 (debug_to_thread_architecture): New function.
5828 (setup_target_debug): Handle to_thread_architecture.
5830 * regcache.h (get_thread_arch_regcache): New.
5831 * regcache.c (struct regcache_list): New data type.
5832 (current_regcache): Hold regcache list instead of single regcache.
5833 (current_thread_ptid, current_thread_arch): New static variables.
5834 (get_thread_arch_regcache): New function.
5835 (get_thread_regcache): Use it. Call target_thread_architecture.
5836 (regcache_thread_ptid_changed): Update to current_regcache changes.
5837 (registers_changed): Likewise. Reset current_thread_arch and
5838 current_thread_ptid.
5840 * remote.c (remote_wait): Access target registers in target_gdbarch.
5841 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5842 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5843 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5844 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5845 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5846 * solib-svr4.c (enable_break): Likewise.
5847 (svr4_relocate_main_executable): Likewise.
5849 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5851 * python/python-internal.h (struct language_defn): Declare.
5852 (python_gdbarch, python_language): Likewise.
5853 (ensure_python_env): Add prototype.
5854 (make_cleanup_py_restore_gil): Remove prototype.
5856 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5857 (python_gdbarch, python_language): New global variables.
5858 (struct python_env): New data type.
5859 (ensure_python_env, restore_python_env): New functions.
5860 (eval_python_from_control_command): Call ensure_python_env to
5861 install current architecture and language.
5862 (python_command, gdbpy_new_objfile): Likewise.
5863 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5864 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5866 * python/python-type.c (clean_up_objfile_types): Likewise.
5867 * python/python-objfile.c: Include "language.h".
5868 (clean_up_objfile): Call ensure_python_env.
5869 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5870 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5871 * varobj.c (varobj_ensure_python_env): New helper function.
5872 (varobj_get_display_hint, update_dynamic_varobj_children,
5873 install_default_visualizer, varobj_set_visualizer, free_variable,
5874 value_get_print_value): Call it.
5875 (value_get_print_value): Add varobj argument instead of pretty
5876 printer argument. Update all callers.
5878 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5881 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5882 (call_internal_function): Likewise.
5883 * value.c (call_internal_function): Likewise. Pass to handler.
5884 * eval.c (evaluate_subexp_standard): Update call.
5885 * python/python-function.c: Include "language.h".
5886 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5887 make_cleanup_python_env.
5889 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5890 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5891 valpy_str): Use python_gdbarch and python_language instead of
5892 current_gdbarch and current_language.
5893 * python/python-type.c (typy_lookup_typename): Likewise.
5895 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5897 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5898 (show_endian): Use target_byte_order_user if specified; otherwise
5899 use get_current_arch () instead of current_gdbarch.
5900 (show_architecture): Use set_architecture_string if specified;
5901 otherwise use get_current_arch () instead of current_gdbarch.
5902 (get_current_arch): New function.
5903 * arch-utils.h (get_current_arch): Add prototype.
5905 * osabi.c (show_osabi): Use get_current_arch () instead of
5908 * findcmd.c: Include "arch-utils.h".
5909 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5911 (find_command): Use get_current_arch () instead of current_gdbarch.
5912 Pass byte order to parse_find_args.
5914 * maint.c: Include "arch-utils.h".
5915 (maintenance_print_architecture): Use get_current_arch () instead
5918 * reggroups.c: Include "arch-utils.h".
5919 (maintenance_print_reggroups): Use get_current_arch () instead
5922 * symfile.c: Include "arch-utils.h".
5923 (overlay_load_command): Use get_current_arch () instead of
5926 * value.c: Include "arch-utils.h".
5927 (show_convenience): Use get_current_arch () instead of
5930 * tui/tui-regs.c: Include "arch-utils.h".
5931 (tui_reg_next_command): Use get_current_arch () instead of
5934 * mi/mi-main.c: Include "arch-utils.h".
5935 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5938 * parse.c: Include "arch-utils.h".
5939 (parse_exp_in_context): Use get_current_arch () instead of
5942 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5944 * gdbtypes.c (make_pointer_type, make_reference_type,
5945 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5946 Use type architecture instead of current_gdbarch.
5948 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5949 Add GDBARCH paramter.
5950 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5951 Add GDBARCH parameter. Use it instead of current_gdbarch.
5952 * c-typeprint.c (c_type_print_modifier): Update call.
5953 * parse.c (push_type_address_space): Likewise.
5955 * findvar.c (extract_typed_address, store_typed_address): Use type
5956 architecture instead of current_gdbarch.
5958 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5959 instead of current_gdbarch.
5961 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5962 instead of current_gdbarch.
5963 (floatformat_from_type): Pass type architecture.
5965 * infcall.c (find_function_addr): Use type architecture instead
5968 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5969 value_bit_index): Use type architecture instead of current_gdbarch.
5970 * valops.c (value_cast, value_slice): Likewise.
5972 * value.h (modify_field): Add TYPE argument.
5973 * value.c (modify_field): Add TYPE argument. Use type architecture
5974 instead of current_gdbarch.
5975 (set_internalvar_component): Likewise.
5976 * eval.c (evaluate_struct_tuple): Update call.
5977 * valops.c (value_assign): Likewise.
5978 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5979 (make_array_descriptor): Update calls.
5980 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5982 (ada_value_assign, value_assign_to_component): Update calls.
5983 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5984 value_assign_to_component): Use type arch instead of current_gdbarch.
5986 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5987 use type architecture instead.
5988 (print_scalar_formatted, printf_command): Update calls. Use type
5989 architecture instead of current_gdbarch.
5990 * valprint.c (val_print_type_code_int): Use type architecture
5991 instead of current_gdbarch.
5992 * varobj.c (value_get_print_value): Likewise.
5993 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5994 argument. Use it instead of current_gdbarch.
5995 (apply_val_pretty_printer): Update call.
5997 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5999 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6000 Use it instead of current_gdbarch.
6001 (c_val_print): Update calls passing type architecture.
6002 * f-valprint.c (f_val_print): Use type architecture instead of
6004 * jv-valprint (java_value_print): Likewise.
6005 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6006 Use it instead of current_gdbarch.
6007 (print_unpacked_pointer): Update calls passing type architecture.
6008 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6011 * gnu-v3-abi.c (get_class_arch): Remove.
6012 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6013 special-case check for Java classes.
6014 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6015 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6016 Use get_type_arch instead of get_class_arch.
6018 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6020 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6021 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6022 (alloc_type_arch): Add prototype.
6023 (alloc_type_copy): Likewise.
6024 (get_type_arch): Likewise.
6025 (arch_type): Likewise.
6026 (arch_integer_type): Likewise.
6027 (arch_character_type): Likewise.
6028 (arch_boolean_type): Likewise.
6029 (init_float_type): Remove, replace by ...
6030 (arch_float_type): ... this.
6031 (init_complex_type): Remove, replace by ...
6032 (arch_complex_type): ... this.
6033 (init_flags_type): Remove, replace by ...
6034 (arch_flags_type): ... this.
6035 (init_composite_type): Remove, replace by ...
6036 (arch_composite_type): ... this.
6038 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6039 (init_type): Likewise.
6040 (alloc_type_arch): New function.
6041 (alloc_type_copy): New function.
6042 (get_type_arch): New function.
6044 (smash_type): Preserve type ownership information.
6045 (make_pointer_type, make_reference_type, make_function_type,
6046 smash_to_memberptr_type, smash_to_method_type): No longer
6047 preserve OBJFILE across smash_type calls.
6048 (make_pointer_type, make_reference_type, make_function_type,
6049 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6050 create_range_type, create_array_type, create_set_type, copy_type):
6051 Use alloc_type_copy when allocating types.
6052 (check_typedef): Use alloc_type_arch.
6053 (copy_type_recursive): Likewise. Preserve type ownership data
6055 (recursive_dump_type): Dump type ownership data.
6056 (alloc_type_instance): Update type ownership check.
6057 (copy_type, copy_type_recursive): Likewise.
6059 (arch_type): New function.
6060 (arch_integer_type): Likewise.
6061 (arch_character_type): Likewise.
6062 (arch_boolean_type): Likewise.
6063 (init_float_type): Remove, replace by ...
6064 (arch_float_type): ... this.
6065 (init_complex_type): Remove, replace by ...
6066 (arch_complex_type): ... this.
6067 (init_flags_type): Remove, replace by ...
6068 (arch_flags_type): ... this.
6069 (append_flags_type_flag): Move down.
6070 (init_composite_type): Remove, replace by ...
6071 (arch_composite_type): ... this.
6072 (append_composite_type_field_aligned,
6073 append_composite_type_field): Move down.
6075 * gdbarch.c (gdbtypes_post_init): Allocate all types
6076 using per-architecture routines.
6077 * ada-lang.c (ada_language_arch_info): Likewise.
6078 * f-lang.c (build_fortran_types): Likewise.
6079 * jv-lang.c (build_java_types): Likewise.
6080 * m2-lang.c (build_m2_types): Likewise.
6081 * scm-lang.c (build_scm_types): Likewise.
6083 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6084 (packed_array_type): Likewise.
6085 (ada_template_to_fixed_record_type_1): Likewise.
6086 (template_to_static_fixed_type): Likewise.
6087 (to_record_with_fixed_variant_part): Likewise.
6088 (to_fixed_variant_branch_type): Likewise.
6089 (to_fixed_array_type): Likewise.
6090 (to_fixed_range_type): Likewise.
6091 (empty_record): Use type instead of objfile argument.
6092 Use alloc_type_copy.
6093 (to_fixed_variant_branch_type): Update call to empty_record.
6094 * jv-lang.c (type_from_class): Use alloc_type_arch.
6096 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6097 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6098 i386_mmx_type, i386_sse_type): Likewise.
6099 * ia64-tdep.c (ia64_ext_type): Likewise.
6100 * m32c-tdep.c (make_types): Likewise.
6101 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6102 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6103 rs6000_builtin_type_vec128): Likewise.
6104 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6105 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6106 sparc64_fprs_type): Likewise.
6107 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6108 * xtensa-tdep.c (xtensa_register_type): Likewise.
6109 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6110 * target-descriptions.c (tdesc_gdb_type): Likewise.
6111 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6113 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6115 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6116 i386_mxcsr_type members.
6117 (i386_eflags_type): Make into function.
6118 (i386_mxcsr_type): Likewise.
6119 * i386-tdep.c (i386_eflags_type): Make into function.
6120 (i386_mxcsr_type): Likewise.
6121 (i386_register_type): Update uses.
6122 (i386_init_types): Remove.
6123 (_initialize_i386_tdep): Do not call it.
6124 * amd64-tdep.c (amd64_register_type): Update uses.
6126 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6127 * m68k-tdep.c (m68k_ps_type): Make into function.
6128 (m68k_register_type): Update use.
6129 (m68k_init_types): Remove.
6130 (_initialize_m68k_tdep): Do not call it.
6132 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6133 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6134 sparc64_fprs_type members.
6135 * sparc-tdep.c (sparc_psr_type): Make into function.
6136 (sparc_fsr_type): Likewise.
6137 (sparc32_register_type): Update uses.
6138 (sparc_init_types): Remove.
6139 (_initialize_sparc_tdep): Do not call it.
6140 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6141 (sparc64_fsr_type): Likewise.
6142 (sparc64_fprs_type): Likewise.
6143 (sparc64_register_type): Update uses.
6144 (sparc64_init_types): Remove.
6145 (_initialize_sparc64_tdep): Likewise.
6147 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6149 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6150 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6151 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6152 (init_float_type, init_complex_type): Add prototypes.
6153 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6154 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6155 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6156 (_initialize_gdbtypes): Do not initialize them.
6157 (build_flt): Rename to ...
6158 (init_float_type): ... this. Make global.
6159 (build_complex): Rename to ...
6160 (init_complex_type): ... this. Make global. Remove BIT argument.
6161 (gdbtypes_post_init): Update calls.
6163 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6164 * jv-lang.c (build_java_types): Likewise.
6165 * m2-lang.c (build_m2_types): Likewise.
6166 * f-lang.c (build_fortran_types): Use init_float_type and
6169 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6170 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6171 builtin_type_arm_ext.
6173 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6174 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6175 (_initialize_ia64_tdep): Do not initialize it.
6176 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6178 (ia64_ext_type): New function.
6179 (ia64_register_reggroup_p, ia64_convert_register_p,
6180 ia64_register_to_value, ia64_value_to_register,
6181 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6182 instead of builtin_type_ia64_ext.
6184 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6185 (i387_ext_type): Add prototype.
6186 * i386-tdep.c (i387_ext_type): New function.
6187 (i386_extract_return_value, i386_store_return_value,
6188 i386_register_type): Use it instead of builtin_type_i387_ext.
6189 * amd64-tdep.c (amd64_register_type): Likewise.
6190 * i387-tdep.c (print_i387_value, i387_register_to_value,
6191 i387_value_to_register): Likewise.
6192 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6193 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6195 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6196 * m68k-tdep.c (m68881_ext_type): New function.
6197 (m68k_register_type, m68k_convert_register_p): Use it instead
6198 of builtin_type_m68881_ext.
6200 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6201 * arm-tdep.c (arm_ext_type): New function.
6202 (arm_register_type): Use it instead of builtin_type_arm_ext.
6204 * alpha-tdep.c (alpha_register_type): Use builtin types
6205 instead of builtin_type_ieee_double.
6207 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6209 (mips_register_type): Use builtin types instead of
6210 builtin_type_ieee_single and builtin_type_ieee_double.
6211 (mips_print_fp_register): Use builtin types instead of
6212 mips_float_register_type and mips_double_register_type.
6214 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6215 Use builtin types instead of builtin_type_ieee_single and
6216 builtin_type_ieee_double.
6218 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6220 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6221 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6222 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6223 builtin_type_int128, builtin_type_uint128): Remove.
6224 (struct builtin_type): New members builtin_int0, builtin_int8,
6225 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6226 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6227 and builtin_uint128.
6228 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6229 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6230 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6231 builtin_type_int128, builtin_type_uint128): Remove.
6232 (_initialize_gdbtypes): Do not initialize them.
6233 (gdbtypes_post_init): Initialize fixed-size integer types.
6235 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6236 GDBARCH argument. Return platform-specific type.
6237 (dwarf2_read_address, execute_stack_op): Update calls.
6239 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6240 instead of global builtin_int_... variables.
6241 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6242 * printcmd.c (do_examine): Likewise.
6243 * jv-exp.y (parse_number): Likewise.
6245 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6246 alpha_store_return_value): Likewise.
6247 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6248 * amd64-tdep.c (amd64_register_type): Likewise.
6249 * arm-tdep.c (arm_register_type): Likewise.
6250 * avr-tdep.c (avr_register_type): Likewise.
6251 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6252 * frv-tdep.c (frv_register_type): Likewise.
6253 * h8300-tdep.c h8300_register_type): Likewise.
6254 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6255 hppa64_register_type): Likewise.
6256 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6257 * iq2000-tdep.c (iq2000_register_type): Likewise.
6258 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6259 * m32r-tdep.c (m32r_register_type): Likewise.
6260 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6261 m68hc11_pseudo_register_write): Likewise.
6262 * m68k-tdep.c (m68k_register_type): Likewise.
6263 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6264 * mep-tdep.c (mep_register_type): Likewise.
6265 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6266 mips_print_fp_register): Likewise.
6267 * moxie-tdep.c (moxie_register_type): Likewise.
6268 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6269 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6270 rs6000_builtin_type_vec128): Likewise.
6271 * score-tdep.c (score_register_type): Likewise.
6272 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6274 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6276 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6277 * v850-tdep.c (v850_register_type): Likewise.
6278 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6279 * xtensa-tdep.c (xtensa_register_type): Likewise.
6281 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6282 (mt_gdbarch_init): Alloc TDEP structures.
6283 (mt_register_type): Cache coprocessor type in TDEP instead of
6284 static global variable.
6286 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6287 * xtensa-tdep.c (type_entries): Remove.
6288 (xtensa_register_type): Cache fixed-size types in TDEP instead
6289 of in global variable.
6291 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6293 * gdbtypes.h (builtin_type_true_char): Remove.
6294 (builtin_type_true_unsigned_char): Likewise.
6295 (struct builtin_type): Add builtin_true_char and
6296 builtin_true_unsigned_char members.
6297 * gdbtypes.c (builtin_type_true_char): Remove.
6298 (builtin_type_true_unsigned_char): Likewise.
6299 (_initialize_gdbtypes): Do not initialize them.
6300 (gdbtypes_post_init): Initialize builtin_true_char and
6301 builtin_true_unsigned_char members of builtin_type.
6303 * printcmd.c (print_scalar_formatted): Use builtin_type
6304 members instead of builtin_type_true_char and
6305 builtin_type_true_unsigned_char.
6306 * ada-valprint.c (ada_val_print_1): Likewise.
6308 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6310 * gdbtypes.h (builtin_type_void): Remove.
6311 * gdbtypes.c (builtin_type_void): Remove.
6312 (_initialize_gdbtypes): Do not initialize it.
6314 (safe_parse_type): Add GDBARCH argument. Use it to construct
6316 (check_stub_method): Update call.
6318 * infcall.c (call_function_by_hand): Use platform-specific type
6319 instead of builtin_type_void.
6320 * valops.c (value_cast): Use input void type instead of
6323 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6325 * ada-lang.c (assign_component): Use platform-specific integer type
6326 instead of builtin_type_int32 type.
6327 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6329 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6330 instead of builtin_type_int8 type.
6331 * valarith.c (value_x_unop): Likewise.
6332 * python/python-value.c (valpy_absolute): Avoid reference to
6333 builtin_type_int8 type.
6335 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6336 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6337 * ada-lang.c (ada_evaluate_subexp): Likewise.
6338 * jv-lang.c (evaluate_subexp_java): Likewise.
6339 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6340 * scm-lang.c (evaluate_exp): Likewise.
6342 * value.h (value_bitstring): Add INDEX_TYPE argument.
6343 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6344 of builtin_type_int32 as base range type.
6345 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6347 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6349 * gdbtypes.c (lookup_array_range_type): Add prototype.
6350 (lookup_string_range_type): Likewise.
6351 * gdbtypes.c (lookup_array_range_type): New function.
6352 (lookup_string_range_type): Likewise.
6354 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6355 * parse.c (follow_types): Likewise.
6356 * jv-lang.c (java_array_type): Likewise.
6357 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6358 * mt-tdep.c (mt_register_type): Likewise.
6359 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6360 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6361 * value.c (allocate_repeat_value): Likewise.
6362 * valops.c (value_array, value_cstring): Likewise.
6363 * valops.c (value_string): Use lookup_string_range_type.
6365 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6367 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6368 redundant check for NULL TYPE_TARGET_TYPE.
6369 * m2-valprint.c (m2_print_long_set): Likewise.
6370 * p-valprint.c (pascal_type_print_base): Likewise.
6372 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6374 * printcmd.c (next_gdbarch): New static variable.
6375 (set_next_address, do_examine, x_command): Set it.
6376 (decode_format): Use 'a' size to indicate width of an address.
6377 (do_examine): Add GDBARCH argument. Handle 'a' size.
6378 (x_command): Pass architecture to do_examine.
6379 Error if called without argument the first time.
6380 (do_one_display): Pass architecture to do_examine.
6382 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6383 examine_g_type): Remove.
6384 (_initialize_printcmd): Do not initialize them.
6385 (do_examine): Use builin_type_int... instead of examine_..._type.
6387 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6389 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6390 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6391 * value.c (internal_fn_type): Remove.
6392 (_initialize_values): Do not initialize it.
6394 * value.c (struct internalvar): Add enum internalvar_kind type and
6395 kind member. Restructure union internalvar_data type. Remove type,
6396 canonical, and make_value members.
6397 (init_if_undefined_command): Update for data structure changes.
6398 (create_internalvar): Likewise.
6399 (create_internalvar_type_lazy): Likewise.
6400 (get_internalvar_integer): Likewise.
6401 (get_internalvar_function): Likewise.
6402 (set_internalvar_component): Likewise.
6403 (set_internalvar): Likewise.
6404 (set_internalvar_integer): Likewise.
6405 (set_internalvar_function): Likewise.
6406 (clear_internalvar): Likewise.
6407 (add_internal_function): Likewise.
6408 (preserve_one_internalvar): New function.
6409 (preserve_values): Call it.
6411 * value.h (value_of_internalvar): Add GDBARCH parameter.
6412 (internalvar_make_value): Likewise.
6413 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6414 make_value callback. Use it to generate per-architecture result value
6415 types for internal variables with no pre-defined type. Update for data
6417 (show_convenience): Pass architecture to value_of_internalvar.
6418 * eval.c (evaluate_subexp_standard): Likewise.
6419 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6420 instead of current frame architecture. Return per-architecture type.
6422 * value.h (set_internalvar_string): Add prototype.
6423 * value.c (set_internalvar_string): New function.
6424 * tracepoint.c (set_traceframe_context): Use it.
6426 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6428 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6429 java_long_type, java_boolean_type, java_char_type, java_float_type,
6430 java_double_type, java_void_type): Remove.
6431 (struct builtin_java_type): New data type.
6432 (builtin_java_type): Add prototype.
6433 (java_primitive_type): Add GDBARCH argument.
6434 (java_primitive_type_from_name): Likewise.
6435 (type_from_class): Likewise.
6437 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6438 java_long_type, java_boolean_type, java_char_type, java_float_type,
6439 java_double_type, java_void_type): Remove.
6441 (build_java_types, builtin_java_type): New functions.
6442 (java_type_data): New static variable.
6443 (_initialize_java_language): Initialize it. No longer initialize
6445 (java_language_arch_info): Use per-architecture types.
6447 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6448 type instead of refering to global variable.
6449 (java_primitive_type_from_name): Add GDBARCH argument.
6450 (java_primitive_type_name): New function.
6451 (java_demangled_signature_length): Use it instead of
6452 java_primitive_type_from_name.
6453 (java_demangled_signature_copy): Likewise.
6455 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6456 java_primitive_type, and recursive type_from_class call.
6457 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6458 calls. Use per-architecture types instead of global types.
6460 * jv-exp.y (parse_java_type): New define.
6461 Use per-architecture types instead of global types througout.
6463 * jv-valprint.c (java_value_print): Pass architecture to
6464 type_from_class and java_primitive_type_from_name. Use per-
6465 architecture types instead of global types.
6467 2009-07-01 Doug Evans <dje@google.com>
6469 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6470 support for i386-linux, amd64-linux, and i386-win32 builds of
6473 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6475 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6477 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6479 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6480 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6483 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6486 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6487 cfa_how and cfa_exp into regs and adjust users.
6489 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6491 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6493 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6495 * mi/mi-cmd-stack.c (parse_print_values): New.
6496 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6498 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6500 * varobj.c (varobj_get_type): Use type_to_string.
6502 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6504 * infrun.c (handle_inferior_event): Context switch to the new
6505 thread when resuming for a new_thread_event.
6507 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6509 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6510 * ada-lang.c (convert_actual): Remove stale prototype.
6511 (ensure_lval, make_array_descriptor, ada_convert_actual):
6512 Add GDBARCH argument and pass through to subroutine calls.
6513 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6514 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6516 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6518 * ada-lang.c (resolve): Use per-architecture void type instead
6519 of platform-independent one.
6520 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6521 (ada_resolve_function): Reimplement fallback logic to avoid
6522 explicit reference to builtin_type_void.
6524 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6526 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6527 to indicate scalar should be printed as default integer.
6528 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6529 indicate default integer output.
6530 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6531 (print_choices): Likewise. Thus, accept NULL as val_type.
6532 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6533 to look up controlling discriminant name.
6535 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6537 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6538 Fall back to orig_type as index type if symbol lookup fails.
6539 Allocate result types from ORIG_TYPE's objfile.
6540 (ada_array_bound_from_type, to_fixed_array_type,
6541 ada_evaluate_subexp): Pass original index type to
6542 to_fixed_range_type. Do not pass objfile.
6544 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6545 Fall back to orig_type as index type if symbol lookup fails.
6546 (print_array_type, ada_print_type): Pass original index type
6547 to print_range_type_named.
6549 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6551 * ada-lang.c (ada_index_type): Update comment.
6553 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6555 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6556 Throw error on invalid input arguments. Return NULL if unable
6557 to determine index type.
6559 (ada_array_bound_from_type): Remove TYPEP argument.
6560 (ada_array_bound): Make static. Return LONGEST instead of value.
6561 Update for ada_array_bound_from_type change.
6562 (ada_array_length): Return LONGEST instead of value.
6563 Update for ada_array_bound_from_type change.
6564 (make_array_descriptor): Update for ada_array_bound change.
6566 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6567 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6568 ada_array_bound, ada_array_length, ada_index_type changes.
6569 Always use ada_index_type to compute result type; fall back
6570 to architecture-specific integer type if ada_index_type fails.
6572 * ada-lang.h (ada_index_type): Remove prototype.
6573 (ada_array_bound): Likewise.
6575 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6577 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6580 2009-06-29 Tom Tromey <tromey@redhat.com>
6582 * README: Mention parallel check.
6584 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6586 * dwarf2read.c (read_import_statement): Properly set import location
6588 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6589 inner, char* outer arguments. Updated callers.
6591 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6593 * value.h (value_subscript, value_subscripted_rvalue,
6594 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6595 of value as type of the index argument.
6596 (value_ptrsub): Remove.
6597 * valarith.c (value_subscript, value_subscripted_rvalue,
6598 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6599 of value as type of the index argument.
6600 (value_ptrsub): Remove.
6602 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6603 value as type of the index argument.
6604 * wrapper.c (gdb_value_subscript): Likewise.
6606 Update calls to gdb_value_subscript, value_subscript,
6607 value_subscripted_rvalue, value_bitstring_subscript and
6608 value_ptradd to use LONGEST instead of value as index
6609 argument type. Use value_ptradd instead of value_ptrsub.
6610 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6611 ada_tag_name_2): Update.
6612 * ada-tasks.c (read_atcb): Update.
6613 * eval.c (evaluate_subexp_standard): Update.
6614 * valarith.c (value_subscript): Update.
6615 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6616 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6617 gnuv3_method_ptr_to_value): Update.
6618 * jv-lang.c (evaluate_subexp_java): Update.
6619 * m2-lang.c (evaluate_subexp_modula2): Update.
6620 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6621 * wrapper.c (gdb_value_subscript): Update.
6622 * varobj.c (c_describe_child): Update.
6624 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6626 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6627 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6628 (lookup_function_type): Update call.
6629 * stabsread.c (read_type): Likewise.
6630 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6631 instead of make_function_type.
6632 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6633 on the fake "dynamics" obstack.
6635 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6637 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6638 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6639 and nodebug_tls_symbol members.
6640 (struct objfile_type): New data structure.
6641 (objfile_type): Add prototype.
6642 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6643 for types no longer in struct builtin_type.
6644 (objfile_type_data): New static variable.
6645 (_initialize_gdbtypes): Initialize it.
6646 (objfile_type): New function.
6648 * gdbtypes.h (builtin_type_error): Remove.
6649 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6650 * symtab.c (builtin_type_error): Remove.
6651 (_initialize_symtab): Remove initialization.
6653 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6654 rs6000_builtin_type, read_range_type): Use per-objfile types
6655 instead of global or per-architecture builtin types.
6656 * coffread.c (decode_type): Likewise.
6657 * dwarf2read.c (read_array_type, read_tag_string_type,
6658 new_symbol, die_type): Likewise.
6659 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6660 parse_procedure, psymtab_to_symtab_1): Likewise.
6661 * xcoffread.c (process_xcoff_symbol): Likewise.
6662 * parse.c (write_exp_msymbol): Likewise.
6664 * stabsread.c (rs6000_builtin_type_data): New static variable.
6665 (_initialize_stabsread): Initialize it.
6666 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6667 types per-objfile instead of globally.
6669 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6670 instead of current_objfile; pass it to rs6000_builtin_type.
6671 (dbx_alloc_type, read_type, read_range_type): Update calls.
6672 (cleanup_undefined_types_noname): Add OBJFILE argument and
6673 pass it to dbx_lookup_type.
6674 (cleanup_undefined_types): Add OBJFILE argument and pass it
6675 to cleanup_undefined_types_noname.
6676 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6677 * buildsym.c (end_symtab): Update call.
6679 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6681 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6682 target_gdbarch instead of current_gdbarch.
6684 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6686 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6687 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6690 * configure.tgt: Add comment.
6692 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6694 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6696 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6697 Jan Kratochvil <jan.kratochvil@redhat.com>
6699 * NEWS: Document inlined function support.
6700 * Makefile.in (SFILES): Add inline-frame.c.
6701 (COMMON_OBS): Add inline-frame.o.
6702 * block.c (contained_in): Rewrite to use lexical nesting.
6703 (block_linkage_function): Skip inlined function blocks.
6704 (block_inlined_p): New.
6705 * block.h (struct block): Update comment.
6706 (block_inlined_p): New prototype.
6707 * blockframe.c (get_frame_block): Handle inlined functions.
6708 (get_frame_function): Do not use block_linkage_function.
6709 (block_innermost_frame): Use get_frame_block and contained_in.
6710 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6711 Skip over inlined functions. Simplify epilogue check.
6712 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6714 (set_momentary_breakpoint): Only accept non-inlined frames.
6715 (watch_command_1): Use frame_unwind_caller_pc and
6716 frame_unwind_caller_id instead of get_prev_frame.
6717 (until_break_command): Likewise. Use get_stack_frame_id.
6718 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6719 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6720 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6721 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6722 for inlined functions without call site information.
6723 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6724 (die_specification): Treat DW_AT_abstract_origin as a specification.
6725 (read_type_die): Handle DW_TAG_inlined_subroutine.
6726 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6727 * frame.c (fprint_frame_id): Print inline depth.
6728 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6729 (skip_inlined_frames, get_stack_frame_id): New.
6730 (frame_unwind_caller_id): Use skip_inlined_frames.
6731 (frame_id_inlined_p): New.
6732 (frame_id_eq): Make the logic match the comments. Add inline_depth
6734 (frame_id_inner): Handle inlined functions.
6735 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6736 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6737 (get_prev_frame_1): Check for inline frames. Split out frame
6738 allocation to get_prev_frame_raw.
6739 (get_prev_frame_raw): New function.
6740 (get_prev_frame): Handle inline frames.
6741 (get_frame_pc): Use frame_unwind_pc.
6742 (get_frame_address_in_block): Skip inlined frames on both sides.
6743 (pc_notcurrent): Delete.
6744 (find_frame_sal): Rewrite to handle inline call sites. Use
6745 get_frame_address_in_block.
6746 (deprecated_update_frame_pc_hack): Make static.
6747 * frame.h: Update comments.
6748 (struct frame_id): Add inline_depth.
6749 (enum frame_type): Add INLINE_FRAME.
6750 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6751 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6752 * infcmd.c (set_step_frame): New function.
6753 (step_once): Use set_step_frame. Handle inlined functions.
6754 (until_next_command): Use set_step_frame.
6755 (finish_backward), finish_forward): Use get_stack_frame_id.
6756 (finish_command): Support inlined functions.
6757 * inferior.h (set_step_info): New prototype.
6758 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6759 (clear_proceed_status): Clear step_stack_frame_id.
6760 (init_wait_for_inferior): Call clear_inline_frame_state.
6761 (init_execution_control_state): Make static.
6762 (set_step_info): New function.
6763 (init_thread_stepping_state): Do not set the symtab or line here.
6764 (stepped_in_from): New function.
6765 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6766 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6767 (struct inferior_status): Add step_stack_frame_id.
6768 (save_inferior_status, restore_inferior_status): Save and restore
6769 step_stack_frame_id.
6770 * inline-frame.c, inline-frame.h: New files.
6771 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6772 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6773 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6774 * stack.c (frame_show_address): New.
6775 (print_frame_info, print_frame): Use it.
6776 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6777 (frame_info): Mark inlined functions.
6778 (backtrace_command_1): Use get_current_user_frame.
6779 (print_frame_local_vars, print_frame_label_vars): Update comments.
6780 (return_command): Refuse inlined functions.
6781 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6783 (find_function_start_sal): Avoid inlined functions.
6784 (completion_list_add_fields): New function.
6785 (default_make_symbol_completion_list): Use it. Use block_static_block
6786 and block_global_block. Check for inlined functions.
6787 (skip_prologue_using_sal): Avoid line number comparison across
6789 * symtab.h (struct symbol): Add is_inlined.
6790 (SYMBOL_INLINED): New.
6791 * target.c (target_resume): Call clear_inline_frame_state.
6792 * valops.c (value_of_variable): Check block_inlined_p.
6794 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6796 * frame.c (frame_unwind_id): Renamed to ...
6797 (frame_unwind_caller_id): ... this. All callers updated.
6798 (frame_pc_unwind): Renamed to ...
6799 (frame_unwind_caller_pc): ... this. All callers updated.
6800 * frame.h: Document frame_unwind_caller_WHAT functions.
6801 (frame_unwind_id): Renamed to ...
6802 (frame_unwind_caller_id): ... this.
6803 (frame_pc_unwind): Renamed to ...
6804 (frame_unwind_caller_pc): ... this.
6805 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6806 * stack.c (parse_frame_specification_1): Do not rely on
6809 2009-06-27 Michael Snyder <msnyder@vmware.com>
6811 * infrun.c (handle_inferior_event): Improve handling of
6812 reverse-stepping into and over shared library functions.
6814 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6816 * linespec.c (find_method): Add new not_found_ptr parameter to
6817 bring in line with symtab_from_filename, decode_variable.
6818 (decode_compound): Likewise. Also propagate not_found_ptr to
6820 (decode_line_1): Propagate not_found_ptr to decode_compound.
6821 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6823 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6825 * MAINTAINERS (Write After Approval): Add self.
6827 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6829 * valops.c (value_one): Reimplement broken decimal-float case.
6831 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6833 * eval.c (evaluate_subexp_standard): Use expression architecture
6834 instead of current_gdbarch.
6836 * infrun.c (handle_inferior_event): Avoid unncessary reference
6837 to current_gdbarch and get_current_frame ().
6839 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6841 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6842 (enum bptype): Add bp_longjmp_master.
6844 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6845 (update_breakpoints_after_exec): Handle bp_longjmp_master
6846 breakpoints. Call create_longjmp_master_breakpoint.
6847 (print_it_typical, bpstat_stop_status, bpstat_what,
6848 print_one_breakpoint_location, allocate_bp_location, mention,
6849 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6850 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6851 (create_longjmp_breakpoint): Delete.
6852 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6853 to install momentary clones of bp_longjmp_master breakpoints.
6855 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6857 2009-06-23 Cary Coutant <ccoutant@google.com>
6859 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6860 Set basic_block to 0 after a special opcode.
6862 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6864 Fix a regression by the mmap patch from 2009-06-16.
6865 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6866 calls before deleting the OBJFILE obstack. Extend the comment.
6868 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6870 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6871 (get_java_object_header_size): Add GDBARCH parameter.
6872 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6873 Use it instead of current_gdbarch.
6874 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6875 get_java_object_header_size.
6876 * jv-valprint.c (java_value_print): Likewise.
6878 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6880 * dwarf2read.c (process_die): Handle import statements
6881 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6882 (read_import_statement): New.
6883 (read_func_scope): Update using_directives to point to current context
6884 (read_lexical_block_scope): Ditto.
6885 * cp-support.h: Added prototype for cp_add_using.
6886 * cp-namespace.c: Removed local context_stack.
6887 (cp_initialize_namespace): Deleted.
6888 (cp_finalize_namespace): Deleted.
6889 (cp_add_using_directive): Use using_directives instead of using_list.
6890 (cp_add_using): No longer static.
6891 * buildsym.h: Created global using_direct variable.
6892 Created using_direct variable in context_stack.
6893 * buildsym.c (finish_block): Set using directives for the block under
6895 (start_symtab): Removed call to cp_initialize_namespace().
6896 (end_symtab): Removed call to cp_finalize_namespace().
6897 (push_context): Save and reset using_directives.
6898 * block.c (block_using): Return using directives for given
6899 block instead of static block.
6901 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6903 * target-descriptions.h (struct type): Do not declare.
6904 (struct tdesc_type): Declare.
6905 (tdesc_named_type): Change return type to struct tdesc_type *.
6906 (tdesc_record_type): Remove.
6907 (tdesc_create_vector): Add prototype.
6908 (tdesc_create_union): Likewise.
6909 (tdesc_add_field): Likewise.
6911 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6912 member by tdesc_type member.
6913 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6914 (struct tdesc_type, tdesc_type_p): Likewise.
6915 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6916 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6917 (struct tdesc_arch_data): Replace registers member by arch_regs.
6919 (tdesc_predefined_types): Change to array of pre-defined
6920 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6921 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6922 (tdesc_gdb_type): New function.
6924 (target_find_description): Update for data structure changes.
6925 (tdesc_data_cleanup): Likewise.
6926 (tdesc_numbered_register): Likewise.
6927 (tdesc_use_registers): Likewise.
6928 (tdesc_create_reg): Likewise.
6930 (tdesc_find_arch_register): New function.
6931 (tdesc_find_register): Use it.
6932 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6933 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6935 (tdesc_free_type): New function.
6936 (tdesc_free_feature): Call it.
6938 (tdesc_create_vector): New function.
6939 (tdesc_create_union): Likewise.
6940 (tdesc_add_field): Likewise.
6941 (tdesc_record_type): Remove.
6943 (tdesc_type_id): Remove.
6944 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6945 generated code to create tdesc_type structures instead of GDB types.
6947 * xml-tdesc.c: Do not include "gdbtypes.h".
6948 (struct tdesc_parsing_data): Change type of current_union to
6949 struct tdesc_type *.
6950 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6951 (tdesc_start_union): Call tdesc_create_union.
6952 (tdesc_start_field): Call tdesc_add_field.
6953 (tdesc_start_vector): Call tdesc_create_vector.
6954 (tdesc_end_union): Remove.
6955 (feature_children): Remove reference to tdesc_end_union.
6957 * features/arm-with-iwmmxt.c: Regenerate.
6958 * features/mips-linux.c: Regenerate.
6959 * features/mips64-linux.c: Regenerate.
6960 * features/rs6000/powerpc-32.c: Regenerate.
6961 * features/rs6000/powerpc-32l.c: Regenerate.
6962 * features/rs6000/powerpc-403.c: Regenerate.
6963 * features/rs6000/powerpc-403gc.c: Regenerate.
6964 * features/rs6000/powerpc-505.c: Regenerate.
6965 * features/rs6000/powerpc-601.c: Regenerate.
6966 * features/rs6000/powerpc-602.c: Regenerate.
6967 * features/rs6000/powerpc-603.c: Regenerate.
6968 * features/rs6000/powerpc-604.c: Regenerate.
6969 * features/rs6000/powerpc-64.c: Regenerate.
6970 * features/rs6000/powerpc-64l.c: Regenerate.
6971 * features/rs6000/powerpc-7400.c: Regenerate.
6972 * features/rs6000/powerpc-750.c: Regenerate.
6973 * features/rs6000/powerpc-860.c: Regenerate.
6974 * features/rs6000/powerpc-altivec32.c: Regenerate.
6975 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6976 * features/rs6000/powerpc-altivec64.c: Regenerate.
6977 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6978 * features/rs6000/powerpc-e500.c: Regenerate.
6979 * features/rs6000/powerpc-e500l.c: Regenerate.
6980 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6981 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6982 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6983 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6984 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6985 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6986 * features/rs6000/powerpc-vsx32.c: Regenerate.
6987 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6988 * features/rs6000/powerpc-vsx64.c: Regenerate.
6989 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6990 * features/rs6000/rs6000.c: Regenerate.
6992 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6994 * ada-lang.c (decode_packed_array): If the value is a pointer to
6995 an array, then use value_ind to dereference it, not ada_value_ind.
6996 (ada_template_to_fixed_record_type_1): Handle the case where a
6997 dynamic field is an aligner type.
6998 (to_fixed_array_type): Add handling for packed array types.
6999 (ada_get_base_type): Do not follow the XVS type if the type is
7001 (ada_evaluate_subexp): Split a few statements up for clarity
7003 <OP_FUNCALL>: Add handling of the case of a packed array that
7004 has already been fixed.
7006 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7008 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7009 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7010 * value.h (evaluate_subexp): Add declaration.
7011 * eval.c (evaluate_subexp): Make non-static.
7012 * objc-lang.c (print_object_command): Use evaluate_subexp.
7014 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7016 Revert 2009-05-14 breakpoint commit (no longer needed).
7017 * breakpoint.h (breakpoint_re_set_objfile): Remove
7018 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7019 (create_overlay_event_breakpoint): Remove objfile parameter,
7020 iterate over all objfiles.
7021 * objfiles.c (objfile_relocate): Update.
7022 * symfile.c (new_symfile_objfile): Likewise.
7024 2009-06-23 Tom Tromey <tromey@redhat.com>
7027 * c-lang.c (classify_type): Iterate over typedefs.
7028 * c-valprint.c (textual_element_type): Iterate over typedefs.
7030 2009-06-22 Tristan Gingold <gingold@adacore.com>
7032 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7035 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7038 * buildsym.c (block_compar): New function.
7039 (end_symtab): Replace the bubble sort by a qsort based code.
7041 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7043 * MAINTAINERS (Write After Approval): Add self.
7045 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7047 * spu-tdep.c (spu_get_longjmp_target): New function.
7048 (spu_gdbarch_init): Install it.
7050 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7053 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7055 2009-06-21 Michael Snyder <msnyder@vmware.com>
7057 * inferior.h: Update ancient comment.
7059 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7060 Pedro Alves <pedro@codesourcery.com>
7062 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7064 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7065 (locate_base): Call elf_locate_base even without an exec_bfd.
7067 2009-06-19 Samuel Bronson <naesten@gmail.com>
7070 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7071 for prefix commands to avoid duplicates in the output.
7073 2009-06-19 Samuel Bronson <naesten@gmail.com>
7076 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7079 2009-06-19 Jerome Guitton <guitton@adacore.com>
7081 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7082 skip prologue on each sals.
7083 (skip_prologue_sal): Return explicit_line and explicit_pc
7086 2009-06-19 Tristan Gingold <gingold@adacore.com>
7088 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7091 2009-06-19 Tristan Gingold <gingold@adacore.com>
7092 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7093 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7095 (struct private_thread_info): New type to describe the state of the
7097 (DEF_VEC_I thread_t): Removed, replaced by ...
7098 (DEF_VEC_O darwin_thread_t): ... this new type.
7099 (struct darwin_inferior): Renamed to ...
7100 (struct private_inferior): ... this type. Fields added.
7101 (darwin_not_port): Moved into the private inferior structure.
7102 * darwin-nat.c: Add includes, improve comments.
7103 Rewrite to handle multiple threads and processes.
7104 (darwin_resume_to): New function and protype.
7105 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7106 (darwin_kill_inferior): Add ops argument.
7107 (darwin_pid_to_str): New function.
7108 (darwin_thread_alive): Ditto.
7109 (darwin_inf, darwin_not_port): Removed.
7110 (darwin_inf_fake_stop): New variable.
7111 (msgin, msgout, msg_state, exc_msg): Removed.
7112 (mach_check_error): Use warning instead of error.
7113 (darwin_ptrace): Adjust debug level.
7114 (cmp_thread_t): Fix names (typo).
7115 (darwin_check_new_threads): Argument is now an inferior,
7116 adjust for new structures, add no change check, ignore dead ports,
7117 handle first thread case.
7118 (find_inferior_task_it): New function.
7119 (find_inferior_notify_it): Ditto.
7120 (darwin_find_inferior_by_task): Ditto.
7121 (darwin_find_inferior_by_notify): Ditto.
7122 (darwin_find_thread): Ditto.
7123 (darwin_suspend_inferior): Ditto.
7124 (darwin_resume_inferior): Ditto.
7125 (catch_exception_raise_state): Removed.
7126 (catch_exception_raise_state_identity): Removed.
7127 (darwin_suspend_inferior_it): New function.
7128 (darwin_resume_inferior_it): Ditto.
7129 (darwin_dump_message): New function, extracted from darwin_wait.
7130 (darwin_decode_exception_message): New function.
7131 (darwin_encode_reply): New function.
7132 (catch_exception_raise): Removed.
7133 (darwin_send_reply): New function, extracted from darwin_resume.
7134 (darwin_resume_thread): New function, extracted from darwin_resume.
7135 (struct resume_inferior_threads_param): New type.
7136 (darwin_resume_inferior_threads_it): New function.
7137 (darwin_resume_inferior_threads): New function.
7138 (darwin_suspend_inferior_threads): New function.
7139 (darwin_resume): Mostly rewritten to handle multiple threads and
7141 (darwin_decode_message): New function extracted from darwin_wait.
7142 (cancel_breakpoint): New function.
7143 (darwin_wait): Mostly rewritten. Handle multiple threads.
7144 (darwin_mourn_inferior): Adjust for per process structures.
7145 (darwin_reply_to_all_pending_messages): New function.
7146 (darwin_stop_inferior): Adjust for per inferior structures.
7147 (darwin_attach_pid): Ditto.
7148 (darwin_init_thread_list): Ditto.
7149 (darwin_attach): Ditto.
7150 (darwin_detach): Ditto.
7151 (darwin_files_info): Now empty.
7152 (darwin_pid_to_str): Adjust returns string to match one expected by
7154 (darwin_read_write_inferior): Rename err variable to match other uses.
7155 Adjust debug message. Handle submaps.
7156 (darwin_xfer_memory): Adjust for per inferior structures.
7157 (set_enable_mach_exceptions): Ditto.
7158 (darwin_pid_to_exec_file): New function.
7159 (darwin_get_ada_task_ptid): Ditto.
7160 (darwin_supports_multi_process): Ditto.
7161 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7162 per inferior structures. Add new target operations.
7164 2009-06-18 Hui Zhu <teawater@gmail.com>
7165 Michael Snyder <msnyder@vmware.com>
7167 * infrun.c (handle_inferior_event): Improve reverse stepping
7168 through function epilogue.
7170 * infrun.c (handle_inferior_event): Reverse-next through
7173 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7175 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7178 2009-06-17 Tom Tromey <tromey@redhat.com>
7180 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7182 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7184 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7185 (address_to_pointer): Likewise.
7186 * gdbarch.c, gdbarch.h: Regenerate.
7188 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7189 (signed_pointer_to_address): Likewise.
7190 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7191 * findvar.c (unsigned_pointer_to_address): Likewise.
7192 (signed_pointer_to_address): Likewise.
7193 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7195 * avr-tdep.c (avr_address_to_pointer): Likewise.
7196 (avr_pointer_to_address): Likewise.
7197 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7198 (iq2000_address_to_pointer): Likewise.
7199 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7200 (m32c_m16c_pointer_to_address): Likewise.
7201 * spu-tdep.c (spu_pointer_to_address): Likewise.
7202 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7203 (xstormy16_address_to_pointer): Likewise.
7205 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7207 * printcmd.c (print_scalar_formatted): Always truncate
7208 unsigned data types.
7210 * cli-dump.c (struct callback_data): Change type of load_offset
7212 (restore_binary_file): Update type casts.
7213 (restore_command): Parse load_offset as address, not long.
7215 * utils.c (string_to_core_addr): Do not sign-extend value.
7216 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7217 before comparing against requested frame address.
7219 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7221 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7222 * gdbarch.h, gdbarch.c: Regenerate.
7224 * gcore.c (default_gcore_target): Make return value const.
7225 Call gdbarch_gcore_bfd_target if present.
7226 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7228 * corelow.c (core_read_description): Call gdbarch_core_read_description
7229 on core_gdbarch instead of current_gdbarch.
7231 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7233 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7235 * gdbtypes.c (create_string_type): Receive character type as argument.
7236 * gdbtypes.h (create_string_type): Add character type argument.
7237 * dwarf2read.c (read_tag_string_type): Pass character type to
7240 * value.h (value_string): Add character type argument.
7241 * valops.c (value_string): Add character type argument. Pass it to
7242 create_string_type. Do not allocate space in inferior.
7243 * valarith.c (value_concat): Pass character type to value_string.
7245 * value.h (value_typed_string): Rename to ...
7246 (value_cstring): ... this.
7247 * valops.c (value_typed_string): Rename to ...
7248 (value_cstring): ... this.
7249 * c-lang.c (evaluate_subexp_c): Update.
7251 * python/python-value.c (builtin_type_pychar): New define.
7252 (convert_value_from_python): Call value_cstring instead
7253 of value_from_string.
7254 * value.c (value_from_string): Remove.
7255 * value.h (value_from_string): Remove.
7257 * eval.c (evaluate_subexp_standard): Pass character type to
7258 value_string. Pass expression architecture to value_nsstring
7259 and lookup_child_selector.
7260 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7261 (lookup_child_selector): Likewise.
7262 (value_nsstring): Likewise.
7263 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7264 Pass character type to value_string..
7265 (lookup_child_selector): Likewise.
7266 (value_nsstring): Add GDBARCH parameter, use it instead of
7267 objfile architecture. Pass architecture to lookup_objc_class
7268 and lookup_child_selector. Pass character type to value_string.
7269 (end_msglist): Pass architecture to lookup_objc_class.
7270 * objc-exp.y: Pass architecture to lookup_objc_class.
7272 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7274 * gdbtypes.h (struct language_defn): Add forward declaration.
7275 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7276 (lookup_unsigned_typename): Likewise.
7277 (lookup_signed_typename): Likewise.
7278 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7279 Use them instead of current_language and current_gdbarch.
7280 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7281 Pass them to lookup_typename.
7282 (lookup_signed_typename): Likewise.
7284 * c-exp.y: Pass parse_language and parse_gdbarch to
7285 lookup_unsigned_typename and lookup_signed_typename.
7286 * objc-exp.y: Likewise.
7287 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7289 * c-lang.c (evaluate_subexp_c): Pass expression language and
7290 gdbarch to lookup_typename.
7291 * printcmd.c (printf_command): Pass current language and
7292 gdbarch to lookup_typename.
7293 * python/python-type.c (typy_lookup_typename): Likewise.
7294 Include "language.h".
7296 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7298 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7299 Use it instead of current_gdbarch. Pass architecture to
7300 sparc32_gregset_supplies_p.
7301 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7302 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7303 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7304 sparc64nbsd_fpregset_supplies_p): Likewise.
7305 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7306 Add GDBARCH parameter.
7307 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7308 (sparc_fetch_inferior_registers): Pass regcache architecture to
7309 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7310 (sparc_store_inferior_registers): Likewise.
7311 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7312 Add GDBARCH parameter.
7313 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7315 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7317 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7319 * aix-thread.c (pd_enable): Likewise.
7320 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7321 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7322 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7323 * linux-thread-db.c (enable_thread_event): Likewise.
7324 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7325 * nto-procfs.c (procfs_open): Likewise.
7326 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7327 info_proc_mappings, info_mappings_callback): Likewise.
7328 * record.c (record_open): Likewise.
7329 * rs6000-nat.c (ARCH64): Likewise.
7330 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7331 (darwin_bfd_open): Likewise.
7332 * memattr.c (mem_info_command): Likewise.
7334 * windows-nat.c (win32_resume): Use current regcache architecture
7335 instead of current_gdbarch.
7337 * dbug-rom.c (dbug_regname): Remove check against number of
7338 registers in current_gdbarch.
7339 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7341 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7343 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7344 use it instead of current_gdbarch.
7345 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7346 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7347 deprecated_pc_in_call_dummy.
7349 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7350 Use it instead of current_gdbarch.
7351 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7352 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7353 skip_prologue_using_sal.
7354 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7355 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7356 * m32-tdep.c (m32c_skip_prologue): Likewise.
7357 * mips-tdep.c (mips_skip_prologue): Likewise.
7358 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7359 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7360 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7361 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7362 it to skip_prologue_using_sal. Update call sites ...
7363 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7365 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7366 (check_for_saved): Use it instead of current_gdbarch.
7367 (mn10300_analyze_prologue): Set it.
7369 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7370 instead of current_gdbarch.
7371 * value.h (using_struct_return): Add GDBARCH parameter.
7372 * eval.c (evaluate_subexp_standard): Pass architecture to
7373 using_struct_return.
7374 * infcall.c (call_function_by_hand): Likewise.
7375 * stack.c (return_command): Likewise.
7376 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7378 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7380 * symtab.h (in_prologue): Add GDBARCH parameter.
7381 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7383 * eval.c (evaluate_subexp_standard): Use expression architecture
7384 instead of current_gdbarch.
7386 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7387 language instead of current_gdbarch and current_language.
7389 * printcmd.c (do_one_display): Use expression architecture instead
7392 * infcmd.c (print_return_value): Use architecture of stop_regcache
7393 instead of current_gdbarch.
7394 (print_vector_info, print_float_info): Remove GDBARCH argument,
7395 use frame architecture instead.
7396 (vector_info, float_info): Update calls.
7398 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7399 instead of current_gdbarch.
7401 * parse.c (write_dollar_variable): Use parse architecture instead
7404 * source.c (line_info): Use objfile architecture instead of
7407 * symtab.c (find_function_start_sal): Use gdbarch instead of
7409 (print_msymbol_info): Use objfile architecture instead of
7412 * valops.c (value_assign): Use frame architecture instead of
7415 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7417 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7419 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7420 calling record_line.
7421 (enter_linenos): Likewise.
7422 * dbxread.c (process_one_symbol): Likewise.
7423 * dwarf2read.c (dwarf_decode_lines): Likewise.
7424 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7425 * xcoffread.c (enter_line_range): Likewise.
7427 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7429 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7430 architecture instead of current_gdbarch.
7431 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7432 (gen_expr): Pass expression to get_struct_ref.
7434 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7435 tracepoint_var_ref callback.
7436 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7437 symbol operation callback.
7438 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7439 Use it instead of current_gdbarch.
7440 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7441 dwarf2_tracepoint_var_ref.
7442 (loclist_tracepoint_var_ref): Likewise.
7444 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7446 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7447 Use it instead of address bits of current_gdbarch.
7448 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7449 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7451 (arm_scan_prologue): Likewise.
7452 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7453 * mep-tdep.c (mep_analyze_prologue): Likewise.
7454 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7455 * s390-tdep.c (s390_analyze_prologue): Likewise.
7457 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7459 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7460 frame architecture instead of current_gdbarch.
7461 (mi_cmd_data_list_changed_registers): Likewise.
7462 (mi_cmd_data_list_register_values): Likewise. Pass selected
7463 frame to get_register.
7464 (get_register): Add FRAME argument, use it as frame to retrieve
7465 registers from (instead of selected frame). Use frame architecture
7466 instead of current_gdbarch.
7467 (mi_cmd_data_write_register_values): Use current regcache
7468 architecture instead of current_gdbarch.
7470 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7472 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7473 use frame architecture instead. Replace current_gdbarch uses.
7474 (tui_show_registers): Update call.
7475 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7477 (tui_show_register_group): Update call.
7478 (tui_check_register_values): Likewise.
7479 (tui_register_format): Remove GDBARCH parameter; use frame
7480 architecture instead. Replace current_gdbarch uses.
7481 (tui_get_register): Update call.
7483 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7485 * gdbarch.sh (construct_inferior_arguments): Remove.
7486 * gdbarch.c, gdbarch.h: Regenerate.
7487 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7488 directly instead of gdbarch_construct_inferior_arguments.
7489 (construct_inferior_arguments): Remove GDBARCH argument.
7490 * inferior.h (construct_inferior_arguments): Likewise.
7492 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7494 * symfile.c (section_is_mapped): Use objfile architecture instead
7496 (TARGET_LONG_BYTES): Remove.
7497 (read_target_long_array): Add SIZE argument. Use it instead of
7499 (simple_read_overlay_table): Retrieve long size from objfile
7500 architecture; pass it to read_target_long_array.
7501 (simple_read_overlay_region_table): Likewise.
7502 (simple_overlay_update_1): Likewise.
7504 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7506 * infrun.c (cleanup_displaced_step_closure): Remove.
7507 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7508 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7509 of cleanup_displaced_step_closure.
7510 (handle_inferior_event, keep_going): Use thread architecture instead
7513 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7515 * infrun.c (handle_inferior_event): Use current frame architecture
7516 or thread architecture instead of current_gdbarch. Pass to
7517 handle_step_into_function and handle_step_into_function_backward.
7518 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7520 (handle_step_into_function_backward): Likewise.
7521 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7522 instead of current_gdbarch.
7523 (insert_step_resume_breakpoint_at_caller): Likewise.
7525 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7526 Pedro Alves <pedro@codesourcery.com>
7528 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7529 is pushed for watchpoint promotion to hardware watchpoint.
7531 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7533 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7534 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7535 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7536 (dwarf_ranges_section, dwarf_frame_section)
7537 (dwarf_eh_frame_section): Removed.
7538 (dwarf2_resize_section): Likewise.
7539 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7540 (dwarf2_get_section_info): New function.
7541 (munmap_section_buffer): Likewise.
7542 (dwarf2_per_objfile_cleanup): Likewise.
7543 (section_is_p): Signature change.
7544 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7545 dwarf2_get_section_info instead of dwarf2_read_section.
7547 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7549 * solib.c (symbol_add_stub): New FLAGS parameter.
7550 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7552 (solib_add): Defer breakpoint_re_set until after all solibs.
7553 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7554 * rs6000-nat.c (objfile_symbol_add): Adjust.
7555 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7556 (new_symfile_objfile): Likewise.
7557 (symbol_file_add_with_addrs_or_offsets): Likewise.
7558 (symbol_file_add_from_bfd): Likewise.
7559 (symbol_file_add): Likewise.
7560 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7561 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7562 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7563 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7565 2009-06-16 Keith Seitz <keiths@redhat.com>
7567 * linespec.c (collect_methods): Delete.
7568 (add_matching_methods): Reove destructor special case.
7569 (find_method): Call find_methods directly instead of
7571 * valops.c (value_struct_elt): Remove destructor
7573 (check_field): Likewise.
7574 (value_struct_elt_for_reference): Likewise.
7575 (destructor_name_p): Remove misleading comment about dtors
7576 being "special cases".
7577 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7578 * gdbtypes.c (get_destructor_fn_field): Likewise.
7580 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7582 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7583 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7584 flattened current_target.
7586 2009-06-16 Tristan Gingold <gingold@adacore.com>
7588 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7590 (avr_register_name): Add const to register_names.
7591 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7592 (avr_scan_prologue): Add pc_end argument.
7593 Only read prologue bytes that can be read.
7594 Limit the scan to the known prologue length.
7595 Makes pattern variables static and const.
7597 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7599 (avr_breakpoint_from_pc): Constify avr_break_insn.
7600 (avr_extract_return_value): Fix function comment.
7601 (avr_frame_unwind_cache): Fix GNU style violations.
7602 Pass current_pc argument to avr_scan_prologue to stop prologue
7603 analysis to the current pc. This fixes the bug with the 'next'
7605 Correctly set the SP register of the previous frame (use call_length).
7606 (avr_frame_prev_register): Fix indentation.
7607 Correctly read PC from the stack on avr6 architectures.
7608 (avr_push_dummy_call): Fix indentation.
7609 (avr_gdbarch_init): Set call_length according to the architecture.
7611 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7613 * infcall.c (show_unwind_on_terminating_exception_p): New
7615 (call_function_by_hand): Create breakpoint and clean-up call for
7616 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7617 gate. Pop frame on breakpoint hit.
7618 (_initialize_infcall): Add add_setshow_boolean_cmd for
7619 unwind-on-terminating-exception.
7621 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7623 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7624 `has_section_at_zero' flag from stripped objfile to separate,
7625 debug info only, objfile.
7627 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7629 * exec.h (section_table_xfer_memory_partial): Improve description,
7630 mention SECTION_NAME.
7631 * exec.c (section_table_xfer_memory_partial): Remove stale
7634 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7636 * nto-tdep.h (nto_generic_supply_gpregset)
7637 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7638 * nto-tdep.c (nto_generic_supply_gpregset)
7639 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7641 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7643 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7644 (i386nto_sigcontext_addr): Change the way context address is calculated.
7645 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7646 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7648 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7650 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7651 (init_i386nto_ops): Use macros to set fields to global
7652 current_nto_target directly.
7653 (i386nto_init_abi): Remove unused nto_set_target call.
7654 * nto-tdep.h (nto_set_target): Remove unused declaration.
7655 * nto-tdep.c (nto_set_target): Remove unused function.
7657 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7659 * breakpoint.c (break_command_really): Rename local variable
7660 breakpoint_chain to bkpt_chain.
7662 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7664 Add support for XMM registers.
7665 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7666 (i386nto_register_area): Correctly calculate offsets and sizes for
7667 all supported registers.
7669 2009-06-11 Tom Tromey <tromey@redhat.com>
7671 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7672 'static' from local variable definitions.
7674 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7676 * symtab.c (append_expanded_sal): Remove unused local variables.
7678 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7680 * infrun.c (sched_multi): New global.
7681 (resume): If sched_multi is set, resume only threads of the
7683 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7684 resuming a different inferior, and sched_multi is off.
7685 (show_schedule_multiple): New.
7686 (_initialize_infrun): Register new "set schedule-multiple" command.
7687 * inferior.h (sched_multi): Declare.
7688 * NEWS: Mention new "schedule-multiple" setting.
7690 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7692 * varobj.c (varobj_create): Properly restore the selected frame.
7694 2009-06-05 Tom Tromey <tromey@redhat.com>
7696 * inferior.c (print_inferior): Make a table, not a list. Emit
7699 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7701 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7702 darwin_wait (blocking wait).
7703 (darwin_kill_inferior): Likewise.
7705 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7707 * infrun.c (handle_inferior_event): Update comment around trying
7708 to revert back to a stepping thread that has exited.
7710 2009-06-10 Cary Coutant <ccoutant@google.com>
7712 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7713 DW_LNE_set_discriminator.
7715 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7717 * breakpoint.c: ARI fixes.
7718 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7719 (print_one_breakpoint_location): Likewise.
7720 (create_longjmp_breakpoint): Likewise.
7721 (tracepoint_save_command): Likewise
7722 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7723 (bpstat_stop_status): Likewise.
7724 (describe_other_breakpoints): Likewise.
7725 (hw_watchpoint_used_count): Likewise.
7726 (expand_line_sal_maybe): Likewise.
7727 (break_command_really): Likewise.
7728 (delete_command): Likewise.
7729 (do_enable_breakpoint): Likewise.
7730 (delete_trace_command): Likewise.
7731 (catch_exception_command_1): Likewise and remove extra parentheses.
7733 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7735 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7736 "ubreak" command that does not exist.
7738 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7740 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7742 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7744 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7746 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7749 * proc-utils.h (procfs_first_available): Don't declare here.
7750 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7752 * procfs.c: Include procfs.h.
7753 (procfs_target): Make it public. Don't register
7754 procfs_can_use_hw_breakpoint here.
7755 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7756 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7757 (procfs_can_use_hw_breakpoint): Remove check of
7758 TARGET_HAS_HARDWARE_WATCHPOINTS.
7759 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7761 (_initialize_procfs): Don't add the procfs target here.
7763 * i386-sol2-nat.c: Include target.h and procfs.h.
7764 (_initialize_amd64_sol2_nat): Install the procfs target here,
7765 customized with watchpoints support.
7766 * irix5-nat.c: Include target.h.
7767 (_initialize_core_irix5): Rename to ...
7768 (_initialize_irix5_nat): ... this. Install the procfs target
7769 here, customized with watchpoints support.
7770 * alpha-nat.c: Include procfs.h.
7771 (_initialize_core_alpha): Rename to...
7772 (_initialize_alpha_nat): ... this. Install the procfs target
7773 here, customized with watchpoints support.
7774 * sparc-sol2-nat.c: Include target.h and procfs.h.
7775 (_initialize_sparc_sol2_nat): New.
7777 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7778 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7779 * config/mips/irix5.mh (NAT_FILE): Delete.
7780 * config/mips/irix6.mh (NAT_FILE): Delete.
7781 * config/mips/nm-irix5.h: Delete.
7783 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7785 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7786 to enum target_object. Cleanup comments.
7787 * auxv.h: Include "target.h". Cleanup comments to not mention
7788 NATIVE_XFER_AUXV anymore.
7790 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7792 * inferior.h (procfs_first_available): Move declaration to...
7793 * proc-utils.h: ... here.
7794 * sol-thread.c: Include procfs.h and proc-utils.h.
7796 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7798 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7799 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7800 * procfs.c (proc_iterate_over_mappings): Delete.
7802 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7804 * target.h (struct target_ops): Make to_has_all_memory,
7805 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7806 methods instead of variables.
7807 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7808 (target_has_registers_1, target_has_execution_1): Declare
7810 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7811 (target_has_memory): Rewrite to call target_has_memory_1.
7812 (target_has_stack): Rewrite to call target_has_all_stack_1.
7813 (target_has_registers): Rewrite to call target_has_registers_1.
7814 (target_has_execution): Rewrite to call target_has_execution_1.
7815 (default_child_has_all_memory, default_child_has_memory)
7816 (default_child_has_stack, default_child_has_registers)
7817 (default_child_has_execution): Declare.
7818 (target_mark_running, target_mark_exited): Delete declarations.
7819 * target.c (default_child_has_all_memory,
7820 default_child_has_memory, default_child_has_stack,
7821 default_child_has_registers, default_child_has_execution): New.
7822 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7823 target_has_registers_1, target_has_execution_1): New.
7824 (add_target): Default the to_has_all_memory, to_has_all_memory,
7825 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7826 callbacks to return 0.
7827 (update_current_target): Do not inherit to_has_all_memory,
7828 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7829 (target_mark_running, target_mark_exited): Delete.
7830 (memory_xfer_partial): Adjust.
7831 (target_read_memory, target_write_memory, target_search_memory):
7832 Dispatch to the the top-most target, not the flattened
7834 (target_info): Adjust.
7835 (init_dummy_target): Install return_zero as callback for
7836 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7838 (set_maintenance_target_async_permitted): Use have_live_inferiors
7839 instead of target_has_execution.
7840 * target-memory.c (target_write_memory_blocks): Dispatch memory
7841 writes to the the top-most target, not the flattened
7844 * breakpoint.c (insert_breakpoints): Don't check for
7845 target_has_execution here.
7846 (update_global_location_list): Check if there are live inferiors
7847 to debug instead of target_has_execution.
7848 * infcmd.c (kill_command, detach_command): Check if there are
7849 inferiors instead of target_has_execution.
7850 * inferior.h (have_live_inferiors): Declare.
7851 * inferior.c (have_live_inferiors): New.
7852 * infrun.c (normal_stop): Don't check for target_has_execution to
7853 finish the thread states.
7854 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7855 (any_running, is_executing): Remove checks for
7856 target_has_execution.
7857 * top.c (kill_or_detach): Don't try to kill core inferiors.
7858 (quit_target): Don't check for target_has_execution.
7860 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7862 (init_core_ops): Install core_has_memory, core_has_stack and
7864 * exec.c (exec_has_memory): New.
7865 (init_exec_ops): Install exec_has_memory.
7866 * remote.c (remote_add_inferior): Don't call target_mark_running.
7867 (remote_start_remote): Don't call target_mark_exited or call
7868 target_mark_running.
7869 (remote_open_1): Use have_inferiors instead of
7870 target_has_execution. Don't use target_mark_exited.
7871 (init_remote_ops): Install deafult_child_has_all_memory,
7872 default_child_has_memory, default_child_has_stack,
7873 default_child_has_registers, default_child_has_execution.
7874 * bsd-kvm.c (bsd_kvm_return_one): New.
7875 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7876 to_has_memory, to_has_stack and to_has_registers callbacks.
7877 * remote-m32r-sdi.c (m32r_return_one): New.
7878 (init_m32r_ops): Register it.
7879 * inf-child.c (inf_child_target): Adjust to register
7880 default_child_has_all_memory, default_child_has_memory,
7881 default_child_has_stack, default_child_has_registers,
7882 default_child_has_execution callbacks.
7883 * gnu-nat.c (init_gnu_ops): Likewise.
7884 * go32-nat.c (init_go32_ops): Likewise.
7885 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7886 * monitor.c (init_base_monitor_ops): Likewise.
7887 * nto-procfs.c (init_procfs_ops): Likewise.
7888 * remote-mips.c (_initialize_remote_mips): Likewise.
7889 * windows-nat.c (init_windows_ops): Likewise.
7890 * remote-sim.c (gdbsim_create_inferior): Don't use
7891 target_mark_running or target_mark_exited.
7892 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7893 (init_gdbsim_ops): Adjust to register
7894 default_child_has_all_memory, default_child_has_memory,
7895 default_child_has_stack, default_child_has_registers,
7896 default_child_has_execution callbacks.
7898 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7899 there's no inferior selected, defer to a lower stratum.
7901 2009-06-05 Tom Tromey <tromey@redhat.com>
7903 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7905 (install_visualizer): Likewise.
7906 (varobj_set_visualizer): Likewise.
7908 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7910 * mi/mi-main.c (mi_cmd_exec_continue)
7911 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7912 ids to current reality, where they don't have any 'p' prefix.
7914 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7916 * corelow.c (core_open): Check for core_gdbarch before calling
7917 gdbarch_target_signal_from_host.
7919 2009-06-05 Tom Tromey <tromey@redhat.com>
7921 * c-exp.y (parse_number): Don't use K&R definition.
7923 (yyerror): Likewise.
7925 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7927 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7929 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7931 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7932 * ax-gdb.c (gen_var_ref): Likewise.
7933 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7934 * printcmd.c (address_info): Likewise.
7935 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7936 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7937 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7938 * dwarf2loc.h: Likewise.
7939 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7941 * symtab.h: (struct symbol_register_ops): New struct definition.
7942 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7943 symbol_register_ops callback pointers.
7944 (SYMBOL_REGISTER_OPS): New macro.
7945 * tracepoint.c: Include "objfiles.h".
7946 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7947 callback to retrieve register numbers.
7948 * ax-gdb.c (gen_var_ref): Likewise.
7949 * findvar.c (read_var_value): Likewise.
7950 * printcmd.c (address_info): Likewise.
7952 * coffread.c (coff_reg_to_regnum): New function.
7953 (coff_register_funcs): New static variable.
7954 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7955 Install SYMBOL_REGISTER_OPS callbacks.
7956 * mdebugread.c (mdebug_reg_to_regnum): New function.
7957 (mdebug_register_funcs): New static variable.
7958 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7959 Install SYMBOL_REGISTER_OPS callbacks.
7960 * stabsread.c (stab_reg_to_regnum): New function.
7961 (stab_register_funcs): New static variable.
7962 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7963 Install SYMBOL_REGISTER_OPS callbacks.
7965 2009-06-03 Doug Evans <dje@google.com>
7967 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7968 after discarding its contents.
7970 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7972 * target.c: Include "exec.h".
7973 (update_current_target): Don't inherit to_sections or
7975 (target_get_section_table): New.
7976 (target_section_by_addr): Fetch the section table from the passed
7978 (memory_xfer_partial): Handle unmapped overlay sections before
7979 anything else. Get the overlay mapped address here. Adjust to
7980 use section_table_xfer_memory_partial.
7981 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7982 instead of TARGET_OBJECT_MEMORY.
7983 (target_resize_to_sections): Delete.
7984 (remove_target_sections): Adjust to remove target sections from
7985 `current_target_sections', and use resize_section_table.
7986 * target.h (struct target_ops) <to_sections, to_sections_end>:
7988 <to_get_section_table>: New method.
7989 (xfer_memory, print_section_info): Delete declarations.
7990 (struct target_section_table): New type.
7991 (target_get_section_table): Declare.
7992 (target_resize_to_sections): Delete declaration.
7993 (remove_target_sections): Delete declaration.
7994 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7996 (target_bfd_get_section_table): New.
7997 (target_bfd_xclose): Adjust.
7998 (target_bfd_reopen): Store the section table in the to_data field.
7999 * corelow.c (core_data): New.
8000 (core_close): Adjust to release core_data and its sections.
8001 (core_open): Allocate core_data, and build its target sections
8003 (deprecated_core_resize_section_table): New.
8004 (core_files_info): Pass core_data to print_section_info.
8005 (core_xfer_partial): Adjust to use
8006 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8007 (init_core_ops): Do not install a deprecated_xfer_memory callback
8009 * solib.c (update_solib_list): Add the shared library sections
8010 to the current target sections table.
8011 * exec.c (current_target_sections_1): New global.
8012 (current_target_sections): New global.
8013 (exec_close_1): New function, refactored from exec_close. Remove
8014 the exec_bfd's sections from the current target sections table.
8015 Adjust to not use to_sections.
8016 (exec_close): Remove all target sections. Call exec_close_1.
8017 (exec_file_clear): Use exec_close_1 instead of unpushing the
8019 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8020 exec_bfd's sections to the current target sections table. Don't
8021 push the exec_ops target here.
8022 (resize_section_table): New.
8023 (add_target_sections): New.
8024 (remove_target_sections): Moved here.
8025 (section_table_xfer_memory): Adjust to implement the xfer_partial
8026 interface, and rename to...
8027 (section_table_xfer_memory_partial): ... this, replacing the
8028 current function of that same name.
8029 (exec_get_section_table): New.
8030 (exec_xfer_partial): New.
8031 (xfer_memory): Delete.
8032 (print_section_info): Replace the target_ops parameter by a
8033 target_section_table parameter.
8034 (exec_files_info, set_section_command, exec_set_section_address):
8035 Adjust to use the current sections table.
8036 (init_exec_ops): Do not register a deprecated_xfer_memory
8037 callback. Register to_xfer_partial and to_get_section_table
8039 * infrun.c (handle_inferior_event): Update comments around
8041 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8042 deprecated_core_resize_section_table.
8043 * exec.h (resize_section_table): Declare.
8044 (section_table_xfer_memory_partial): Add const char * argument.
8045 (remove_target_sections): Declare here.
8046 (add_target_sections): Declare.
8047 (print_section_info): Declare here.
8048 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8050 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8052 * value.h (struct internalvar): Remove.
8053 (get_internalvar_integer): Add prototype.
8054 (set_internalvar_integer): Add prototype.
8055 (clear_internalvar): Add prototype.
8057 * value.c (struct internalvar): Move here. Add type member. Remove
8058 endian member. Add union_internalvar member instead of value member.
8059 (init_if_undefined_command): Use intvar->type.
8060 (create_internalvar): Do not initialize value/endian, but type.
8061 (create_internalvar_type_lazy): Call create_internalvar.
8062 (value_of_internalvar): Handle host-side internalvar contents.
8063 (set_internalvar_component): Likewise.
8064 (set_internalvar): Likewise.
8065 (get_internalvar_integer): New function.
8066 (clear_internalvar): Likewise.
8067 (set_internalvar_integer): Likewise.
8068 (preserve_values): Handle host-side internalvar contents.
8070 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8071 set_internalvar_integer instead of set_internalvar.
8072 * findcmd.c (find_command): Likewise.
8073 * infrun.c (handle_inferior_event): Likewise.
8074 * source.c (forward_search_command, reverse_search_command): Likewise.
8075 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8076 set_traceframe_context): Likewise.
8078 * printcmd.c (x_command): Call clear_internalvar instead of
8080 * tracepoint.c (set_traceframe_context): Likewise.
8082 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8083 instead of value_of_internalvar.
8084 * linespec.c (decode_dollar): Likewise.
8086 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8087 instead of accessing internalvar private elements.
8088 * valops.c (value_assign): Copy from original source instead of
8089 accessing internalvar private elements.
8091 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8093 * scm-lang.c (builtin_type_scm): Remove.
8094 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8095 objfile architecture. Use per-architecture builtin_scm_type instead
8096 of builtin_type_scm.
8097 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8099 (scm_get_field): Add SIZE parameter. Use it instead of
8100 TYPE_LENGTH (builtin_type_scm).
8102 (build_scm_types): New function.
8103 (scm_type_data): New variable.
8104 (builtin_scm_type): New function.
8105 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8106 Register build_scm_types as post-init function for scm_type_data.
8108 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8109 instead of builtin_type_scm.
8111 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8112 (scm_get_field): Add SIZE paramter.
8113 (scm_scmval_print): Remove prototype.
8114 (builtin_type_scm): Remove.
8115 (struct builtin_scm_type): Add structure definition.
8116 (builtin_scm_type): Add prototype.
8118 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8119 instead of builtin_core_addr type; do not use objfile architecture.
8120 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8121 Pass type to scm_scmval_print.
8122 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8123 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8124 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8125 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8127 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8129 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8130 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8131 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8132 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8133 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8134 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8135 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8136 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8137 mdebug_type_complex, mdebug_type_double_complex,
8138 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8141 (basic_type_data): New global variable.
8142 (basic_type): New function.
8143 (parse_type): Remove static basic type map map_bt. Call basic_type
8144 to get basic types instead of using mdebug_type_ variables.
8146 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8147 (upgrade_type): Likewise.
8148 (parse_procedure): Likewise.
8149 (psymtab_to_symtab_1): Likewise.
8151 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8152 Initialize basic_type_data.
8154 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8156 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8157 * dfp.c (promote_decimal): Remove.
8158 (decimal_binop): Convert LEN_RESULT to input parameter.
8159 Remove call to decimal_binop.
8160 (decimal_compare): Remove call to decimal_binop.
8162 * valarith.c (value_binop): Pass desired result type length
8165 2009-06-01 Tristan Gingold <gingold@adacore.com>
8167 * configure.tgt (avr): Set gdb_sim to use the simulator.
8169 2009-05-29 Doug Evans <dje@google.com>
8171 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8172 If scheduler-locking is enabled, we're not going to be singlestepping
8173 any other previously stopped thread.
8175 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8177 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8179 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8181 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8182 for stabs and COFF debug info.
8184 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8186 * infrun.c (handle_inferior_event): When thread hoping, switch
8187 inferior_ptid to the event thread before removing breakpoints from
8188 the target. If not stopping, also try to revert back to a thread
8189 that was doing a "next". Check if that thread still exists before
8191 (currently_stepping_thread): Delete and merge with ...
8192 (currently_stepping): ... this.
8193 (currently_stepping_callback): Rename to ...
8194 (currently_stepping_or_nexting_callback): ... this, and also
8195 return true if the thread was stepping over a call (has a
8196 step-resume breakpoint).
8198 2009-05-28 Tom Tromey <tromey@redhat.com>
8200 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8201 (GdbMethods): Change "get_parameter" to "parameter".
8203 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8204 Paul Pluzhnikov <ppluzhnikov@google.com>
8206 * configure.ac (!have_libpython): Add python-prettyprint source
8208 * configure: Regenerate.
8209 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8212 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8213 Tom Tromey <tromey@redhat.com>
8214 Thiago Jung Bauermann <bauerman@br.ibm.com>
8216 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8217 * varobj.h (varobj_set_visualizer): Declare.
8218 (varobj_get_display_hint): Likewise.
8219 (varobj_update_result_t) <children_changed, value_installed>: New
8221 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8222 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8223 mi_cmd_var_set_child_range): Declare.
8224 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8225 (mi_cmd_var_list_children): Emit display hint.
8226 (varobj_update_one): Emit display hint. Handle dynamic children.
8227 * python/python.c (GdbMethods): Add "default_visualizer".
8228 * python/python-internal.h (apply_varobj_pretty_printer,
8229 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8231 (gdbpy_default_visualizer): Likewise.
8232 * varobj.c: Include python.h, python-internal.h.
8233 (PyObject): New typedef.
8234 (struct varobj) <children_requested, pretty_printer>: New fields.
8235 (varobj_create): Call install_default_visualizer.
8236 (instantiate_pretty_printer): New function.
8237 (varobj_set_display_format): Update.
8238 (varobj_get_display_hint): New function.
8239 (update_dynamic_varobj_children): New function.
8240 (varobj_get_num_children): Handle dynamic children.
8241 (varobj_list_children): Likewise.
8242 (install_new_value): Likewise.
8243 (varobj_add_child): New function.
8244 (install_visualizer): Likewise.
8245 (install_default_visualizer): Likewise.
8246 (varobj_set_visualizer): Likewise.
8247 (varobj_update): Handle dynamic children.
8248 (create_child): Use create_child_with_value.
8249 (create_child_with_value): New function.
8250 (value_get_print_value): Call pretty printer. Add value_formatter
8252 (c_value_of_variable): Update.
8253 (varobj_invalidate): Always free all_rootvarobj.
8254 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8256 (gdbpy_get_varobj_pretty_printer): Likewise.
8257 (gdbpy_default_visualizer): Likewise.
8259 2009-05-27 Tom Tromey <tromey@redhat.com>
8260 Thiago Jung Bauermann <bauerman@br.ibm.com>
8261 Phil Muldoon <pmuldoon@redhat.com>
8262 Paul Pluzhnikov <ppluzhnikov@google.com>
8263 Vladimir Prus <vladimir@codesourcery.com>
8265 * python/python-value.c (value_object_to_value): New function.
8266 * python/python-internal.h: Include frameobject.h.
8267 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8269 (value_object_to_value): Declare.
8270 * printcmd.c (struct format_data) <raw>: New field.
8271 (last_format): Default to 0.
8272 (decode_format): Initialize val.raw. Handle /r flag.
8273 (print_command_1): Initialize fmt.raw and opts.raw.
8274 (output_command): Likewise.
8275 (x_command): Fix initialization of fmt.format. Initialize
8277 (display_command): Initialize fmt.raw.
8278 (do_one_display): Set opts.raw.
8279 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8280 gdbpy_display_hint_cst): New globals.
8281 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8282 * cp-valprint.c: Include python.h.
8283 (cp_print_value): Call apply_val_pretty_printer.
8284 * python/python.h (apply_val_pretty_printer): Declare.
8285 * stack.c (print_this_frame_argument_p): Remove.
8286 (print_frame_args): Compute summary flag. Don't use
8287 print_this_frame_argument_p.
8288 * valprint.c: Include python.h.
8289 (user_print_options): Initialize new fields.
8290 (scalar_type_p): New function.
8291 (val_print): Handle 'raw' and 'summary' modes. Call
8292 apply_val_pretty_printer.
8293 (value_print): Handle 'raw' mode.
8294 * valprint.h (struct value_print_options) <raw, summary>: New
8296 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8297 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8298 (python-prettyprint.o): New target.
8299 * python/python-prettyprint.c: New file.
8301 2009-05-27 Tom Tromey <tromey@redhat.com>
8302 Paul Pluzhnikov <ppluzhnikov@google.com>
8304 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8306 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8307 * valprint.c (common_val_print): Likewise.
8308 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8309 * tracepoint.c (encode_actions): Use value_address.
8310 * printcmd.c (print_formatted): Use value_address.
8311 (x_command): Likewise.
8312 * p-valprint.c (pascal_object_print_static_field): Use
8314 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8315 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8316 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8317 * jv-valprint.c (java_value_print): Use value_address.
8318 * infcall.c (find_function_addr): Use value_address.
8319 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8320 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8321 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8322 * frame.c (frame_register_unwind): Use value_address.
8323 (frame_unwind_register_value): Likewise.
8324 * darwin-nat-info.c (info_mach_region_command): Use
8326 * cp-valprint.c (cp_print_static_field): Use value_address.
8327 * c-valprint.c (c_value_print): Use value_address.
8328 * breakpoint.c (update_watchpoint): Use value_address.
8329 (can_use_hardware_watchpoint): Likewise.
8330 * ada-valprint.c (ada_val_print_1): Use value_address.
8331 (ada_value_print): Likewise.
8332 * ada-tasks.c (read_fat_string_value): Use value_address.
8333 * jv-lang.c (java_link_class_type): Use set_value_address.
8334 (java_link_class_type): Likewise.
8335 (get_java_utf8_name): Use value_address.
8336 (type_from_class): Likewise.
8337 (java_link_class_type): Likewise.
8338 * findvar.c (value_of_register): Use set_value_address.
8339 (read_var_value): Likewise.
8340 (read_var_value): Likewise.
8341 * eval.c (evaluate_subexp_standard): Use set_value_address.
8342 (evaluate_subexp_standard): Use value_address.
8343 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8344 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8345 (ada_value_primitive_packed_val): Likewise.
8346 (ensure_lval): Likewise.
8347 (thin_data_pntr): Use value_address.
8348 (desc_bounds): Likewise.
8349 (ada_value_primitive_packed_val): Likewise.
8350 (value_assign_to_component): Likewise.
8351 (ensure_lval): Likewise.
8352 (make_array_descriptor): Likewise.
8353 (ada_to_fixed_value): Likewise.
8354 (unwrap_value): Likewise.
8355 * value.c (deprecated_value_address_hack): Remove.
8356 (value_address): New function.
8357 (value_raw_address): Likewise.
8358 (set_value_address): Likewise.
8359 (value_fn_field): Use set_value_address.
8360 (value_from_contents_and_address): Likewise.
8361 (value_fn_field): Likewise.
8362 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8363 (value_as_address): Use value_address.
8364 (value_static_field): Likewise.
8365 * valops.c (search_struct_field): Use set_value_address.
8366 (value_at): Likewise.
8367 (value_at_lazy): Likewise.
8368 (value_repeat): Likewise.
8369 (value_cast_structs): Use value_address.
8370 (value_cast): Likewise.
8371 (value_fetch_lazy): Likewise.
8372 (value_assign): Likewise.
8373 (value_repeat): Likewise.
8374 (address_of_variable): Likewise.
8375 (value_coerce_array): Likewise.
8376 (value_coerce_function): Likewise.
8377 (value_addr): Likewise.
8378 (search_struct_field): Likewise.
8379 (search_struct_method): Likewise.
8380 (find_method_list): Likewise.
8381 (value_struct_elt_for_reference): Likewise.
8382 (value_full_object): Likewise.
8383 * jv-valprint.c (java_value_print): Use set_value_address.
8384 * value.h (deprecated_value_address_hack): Remove.
8385 (VALUE_ADDRESS): Remove.
8386 (value_address): Declare.
8387 (value_raw_address): Declare.
8388 (set_value_address): Declare.
8390 2009-05-27 Tom Tromey <tromey@redhat.com>
8391 Thiago Jung Bauermann <bauerman@br.ibm.com>
8392 Phil Muldoon <pmuldoon@redhat.com>
8393 Paul Pluzhnikov <ppluzhnikov@google.com>
8395 * python/python.c (_initialize_python): Call
8396 gdbpy_initialize_types.
8397 (GdbMethods): Add "lookup_type".
8398 * python/python-value.c (value_object) <type>: New field.
8399 (valpy_dealloc): Decref type.
8400 (valpy_new): Initialize type.
8401 (valpy_get_type): New function.
8402 (value_to_value_object): Initialize type.
8403 (valpy_cast): New function.
8404 (value_object_getset): Add "type".
8405 (value_object_methods): Add "cast".
8406 * python/python-internal.h (type_to_type_object): Declare.
8407 (type_object_to_type): Likewise.
8408 (gdbpy_initialize_types): Likewise.
8409 (gdbpy_lookup_type): Declare.
8410 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8411 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8412 (python-type.o): New target.
8413 * python/python-type.c: New file.
8415 2009-05-27 Tom Tromey <tromey@redhat.com>
8416 Thiago Jung Bauermann <bauerman@br.ibm.com>
8417 Phil Muldoon <pmuldoon@redhat.com>
8419 * python/python.c: Include objfiles.h, observer.h.
8420 (gdbpy_auto_load): New global.
8421 (gdbpy_current_objfile): Likewise.
8422 (GDBPY_AUTO_FILENAME): New define.
8423 (gdbpy_new_objfile): New function.
8424 (gdbpy_get_current_objfile): Likewise.
8425 (gdbpy_objfiles): Likewise.
8426 (_initialize_python): Add "maint set auto-load". Call
8427 gdbpy_initialize_objfile. Attach objfile observer.
8428 (GdbMethods): New methods current_objfile, objfiles.
8429 * python/python-objfile.c: New file.
8430 * python/python-internal.h (objfile_to_objfile_object): Declare.
8431 (objfpy_get_printers): Likewise.
8432 (gdbpy_initialize_objfile): Likewise.
8433 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8434 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8435 (python-objfile.o): New target.
8437 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8439 * infrun.c (follow_exec): Clear the stop_requested flag.
8440 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8443 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8445 * nto-procfs.c (get_regset): Pass correct pointer.
8447 2009-05-26 Doug Evans <dje@google.com>
8449 * dwarf2read.c (follow_die_ref): Add comment.
8450 (dwarf2_mark_helper): Tweak comment.
8451 (dwarf2_mark): Move description to its proper place.
8453 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8455 * procfs.c (procfs_wait): Add options parameter.
8457 2009-05-24 Doug Evans <dje@google.com>
8459 Global renaming of find_thread_pid to find_thread_ptid.
8460 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8461 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8462 All callers updated.
8464 * infrun.c (follow_fork): Initialize new step_* locals
8465 to avoid "may be used uninitialized" warnings.
8467 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8469 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8471 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8473 * gdbthread.h (struct thread_info): New `pending_follow' field.
8474 * thread.c (new_thread): New function.
8475 (add_thread_silent): Use it.
8476 * breakpoint.c (internal_breakpoint_number): New global, moved
8478 (create_internal_breakpoint): ... this.
8479 (clone_momentary_breakpoint): New.
8480 * breakpoint.h (clone_momentary_breakpoint): Declare.
8481 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8483 (pending_follow): Delete.
8484 (follow_fork): Handle pending follow fork event here. Moved the
8485 preserving of thread stepping state here.
8486 (resume): Don't handle pending follow fork events here. Only
8487 install the inferior's terminal modes if we're about to resume it.
8488 (proceed): Handle possible pending follow fork events here.
8489 (init_wait_for_inferior): No need to clear pending_follow anymore,
8491 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8492 Call `follow_fork' to handle following the fork. If the
8493 follow-fork is cancelled, stop stepping.
8494 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8495 `pending_follow' events. Remove code that handled preserving the
8496 thread stepping state.
8497 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8498 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8500 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8502 * symfile.c (add_shared_symbol_files_command): Remove
8503 prototype and function.
8504 (_initialize _symfile): Move "add-shared-symbol-files"
8505 command and "assf" alias.
8506 * windows-nat.c (_initialize_windows_nat): to here.
8507 Change "add-shared-symbol-files" to alias.
8509 * config/i386/cygwin.mh: Remove NAT_FILE.
8510 * config/i386/mingw.mh: Remove NAT_FILE.
8511 * config/i386/mingw64.mh: Remove NAT_FILE.
8512 * config/i386/nm-cygwin.h: Remove file.
8513 * config/i386/nm-cygwin64.h: Remove file.
8515 2009-05-24 Hui Zhu <teawater@gmail.com>
8517 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8518 I386_LINUX_RECORD_IOCTL_*,
8519 I386_LINUX_RECORD_FCNTL_*) Removed.
8520 (i386_linux_init_abi): Change size of record from macros to
8523 2009-05-24 Hui Zhu <teawater@gmail.com>
8525 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8526 * linux-record.c (record_linux_system_call): Ditto.
8527 * linux-record.h (linux_record_tdep): Ditto.
8529 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8531 Replace the savestring calls by xstrdup calls where possible.
8532 * breakpoint.c (condition_command, set_raw_breakpoint)
8533 (create_catchpoint, update_breakpoint_locations): Replace the
8534 savestring calls by xstrdup calls where possible.
8535 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8536 (record_producer): Likewise.
8537 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8538 * corefile.c (set_gnutarget): Likewise.
8539 * dbxread.c (add_new_header_file): Likewise.
8540 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8541 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8542 (set_async_prompt): Likewise.
8543 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8545 * language.c (set_language_command, _initialize_language): Likewise.
8546 * linespec.c (decode_line_2): Likewise.
8547 * rs6000-nat.c (add_vmap): Likewise.
8548 * top.c (set_prompt, init_history, init_main): Likewise.
8549 * tracepoint.c (stringify_collection_list): Likewise.
8550 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8551 savestring calls by xstrdup calls where possible.
8552 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8553 savestring calls by xstrdup calls where possible.
8554 * xcoffread.c (complete_symtab): Likewise.
8555 * cli/cli-script.c (build_command_line, define_command): Likewise.
8556 * cli/cli-setshow.c (do_setshow_command): Likewise.
8558 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8560 Remove already unreachable code.
8561 * varobj.c (varobj_get_handle): Fix comment when error is called.
8562 All callers updated.
8564 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8566 * README (`configure' options): Document GDB-specific options to
8569 * symtab.c (skip_prologue_using_lineinfo): New function.
8570 (find_function_start_sal): Use it to get to the first line of
8571 function's body that has an entry in the lineinfo table.
8573 * symmisc.c (dump_symtab): Switch the current language to
8574 the language of the symtab we are dumping only if the symtab's
8575 language is neither language_auto nor language_unknown.
8577 * coffread.c (coff_symtab_read): Set language_minimal as the
8578 language for the "_globals_" pseudo-file.
8579 (process_coff_symbol): Set the symbol's language to the language
8582 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8584 * target.h (struct section_table): Rename to ...
8585 (struct target_section): ... this.
8586 * exec.c: Adjust all references.
8587 * exec.h: Adjust all references.
8588 * nto-tdep.c: Adjust all references.
8589 * nto-tdep.h: Adjust all references.
8590 * ppc-linux-tdep.c: Adjust all references.
8591 * rs6000-nat.c: Adjust all references.
8592 * s390-tdep.c: Adjust all references.
8593 * solib-darwin.c: Adjust all references.
8594 * solib-frv.c: Adjust all references.
8595 * solib-irix.c: Adjust all references.
8596 * solib-null.c: Adjust all references.
8597 * solib-osf.c: Adjust all references.
8598 * solib-pa64.c: Adjust all references.
8599 * solib-som.c: Adjust all references.
8600 * solib-sunos.c: Adjust all references.
8601 * solib-svr4.c: Adjust all references.
8602 * solib-target.c: Adjust all references.
8603 * solib.c: Adjust all references.
8604 * solist.h: Adjust all references.
8605 * symfile.c: Adjust all references.
8606 * symfile.h: Adjust all references.
8607 * target.c: Adjust all references.
8609 2009-05-22 Hui Zhu <teawater@gmail.com>
8611 Add sys_fcntl argument interfaces to linux_record_tdep.
8613 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8614 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8616 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8617 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8618 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8619 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8620 of I386 Linux sys_fcntl arguments.
8621 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8622 * linux-record.c (record_linux_system_call): Change to use
8623 the interface in linux_record_tdep in sys_fcntl and
8626 * linux-record.c (record_linux_system_call): Fix the process
8627 record build error about type in CYGWIN.
8629 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8631 * inflow.c (kill_command): Delete left over static declaration.
8633 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8635 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8637 (struct section_closure): Delete.
8638 (add_to_section_table): Delete.
8639 (build_target_sections_from_bfd): Delete.
8640 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8641 (target_bfd_reopen): Use build_section_table.
8642 * exec.c (xfer_memory): Move most code except for overlay
8643 debugging support from here...
8644 (section_table_xfer_memory): ... to this new function.
8645 (section_table_xfer_memory_partial): New.
8646 * exec.h (section_table_xfer_memory_partial): Declare.
8647 * bfd-target.h (build_target_sections_from_bfd): Delete
8650 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8652 * remote.c (compare_sections_command): Don't declare exec_bfd.
8653 * tracepoint.c: Include "gdbcore.h".
8654 (remote_set_transparent_ranges): Don't declare exec_bfd.
8656 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8658 * aix-thread.c (init_aix_thread_ops): Whitespace.
8660 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8662 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8663 to call the to_wait method in the target beneath.
8664 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8666 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8668 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8669 to call the to_wait method in the target_beneath.
8671 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8673 * linux-nat.c (linux_nat_terminal_inferior)
8674 (linux_nat_terminal_ours): Don't check sync_execution.
8675 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8676 Don't check sync_execution. Update comments.
8677 * target.c (target_terminal_inferior): New.
8678 * target.h (target_terminal_inferior): Delete macro, and declare
8680 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8681 the target the terminal here.
8682 * inflow.c (terminal_ours_1): Don't return early without setting
8685 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8687 * target.h (TARGET_WNOHANG): New.
8688 * target.c (target_wait): Add `options' argument. Adjust.
8689 (struct target_ops) <to_wait>: Add `options' argument.
8690 (target_wait): Add `options' argument.
8691 * infrun.c (wait_for_inferior): Pass 0 as options to
8692 target_wait (blocking wait).
8693 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8695 * fork-child.c (startup_inferior): Pass 0 as options to
8696 target_wait (blocking wait).
8697 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8698 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8699 of checking on target_can_async_p.
8700 (linux_nat_wait): Add `target_options' argument. Adjust.
8701 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8702 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8703 (remote_wait_as): Add `options' argument. Adjust to check on
8704 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8705 a blocking wait, keep waiting until an interesting event comes
8707 (remote_wait): Add `options' argument. Don't loop here if the
8708 target is in async mode, and a blocking wait has been requested.
8710 * top.c (deprecated_target_wait_hook): Add `options' argument.
8711 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8712 pass it down to the layer beneath.
8713 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8714 * record.c (record_beneath_to_wait): Add `options' argument.
8715 (record_wait): Add `options' argument, and pass it down to the
8717 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8718 * darwin-nat.c (darwin_wait): Likewise.
8719 * defs.h (deprecated_target_wait_hook): Likewise.
8720 * gnu-nat.c (gnu_wait): Add `options' argument.
8721 * go32-nat.c (go32_wait): Likewise.
8722 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8723 pass it down to the layer beneath.
8724 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8725 * monitor.c (monitor_wait): Likewise.
8726 * nto-procfs.c (procfs_wait): Likewise.
8727 * remote-mips.c (mips_wait): Add `options' argument.
8728 * remote-sim.c (gdbsim_wait): Likewise.
8729 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8730 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8731 it down to the layer beneath.
8732 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8733 * windows-nat.c (windows_wait): Likewise.
8734 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8736 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8738 * mi/mi-interp.c (mi_on_resume): Account for whole process
8741 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8743 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8745 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8747 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8749 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8751 Fix parsing DW_AT_const_value using DW_FORM_string.
8752 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8754 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8756 * aix-thread.c (giter_count): Do not count the main thread.
8757 (giter_accum): Do not include the main thread.
8759 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8761 Remove the PROT parameter from openp.
8762 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8763 defs.h (openp): Update the prototype.
8764 Update all the openp callers.
8766 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8768 * inflow.c (kill_command): Moved to infcmd.c.
8769 (_initialize_inflow): Don't add the "kill" command or clear
8771 * infcmd.c (kill_command): Moved here from inflow.c.
8772 (_initialize_infcmd): Add the "kill" command here.
8774 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8776 * fork-child.c: Don't include frame.h. Include terminal.h.
8777 (fork_inferior): Call new_tty_postfork after forking adn adding
8778 the child to the inferior list.
8779 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8781 * inflow.c (struct terminal_info): Remove const qualifier from
8782 `run_terminal' field.
8783 (inferior_thisrun_terminal): Tweak comment.
8784 (inflow_inferior_exit): Release the `run_terminal' field.
8785 (copy_terminal_info): New function.
8786 (new_tty_postfork): New function.
8787 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8788 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8789 * inf-ptrace.c: Include terminal.h.
8790 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8792 * linux-nat.c: Include terminal.h.
8793 (linux_child_follow_fork): Copy the parent's terminal info to the
8795 * inf-ttrace.c: Include terminal.h.
8796 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8799 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8801 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8802 (update_global_location_list): Use gdbarch_has_global_breakpoints
8803 instead of gdbarch_has_global_solist and
8804 target_supports_multi_process.
8805 * dicos-tdep.c (dicos_init_abi): Set
8806 gdbarch_has_global_breakpoints.
8807 * gdbarch.sh (has_global_solist): Update comment.
8808 (has_global_breakpoints): New.
8809 * remote.c (remote_start_remote): Use
8810 gdbarch_has_global_breakpoints instead of
8811 gdbarch_has_global_solist.
8812 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8813 instead of gdbarch_has_global_solist.
8814 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8815 of target_supports_multi_process.
8817 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8819 * objc-lang.c (find_methods): Plug a small memory leak.
8821 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8823 * solib-svr4.c: Include observer.h.
8824 (debug_base, debug_loader_offset_p, debug_loader_offset)
8825 (debug_loader_name, main_lm_addr): Move these globals...
8826 (struct svr4_info): ... into this new structure.
8827 (svr4_info_p): New typedef.
8828 (svr4_info): New global.
8829 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8831 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8832 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8834 (open_symbol_file_object): Adjust to per-inferior svr4.
8835 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8837 (enable_break): Add svr4_info argument. Adjust to per-inferior
8839 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8840 Adjust to per-inferior svr4.
8841 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8844 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8846 * linux-nat.h (linux_proc_get_tgid): Declare.
8847 * linux-nat.c (linux_proc_get_tgid): New.
8848 * linux-thread-db.c (struct thread_db_info): New field
8849 `need_stale_parent_threads_check'.
8850 (add_thread_db_info): Set it.
8851 (find_new_threads_callback): Ignore stale fork parent threads.
8852 (thread_db_resume): New.
8853 (init_thread_db_ops): Install thread_db_resume.
8855 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8857 * fork-child.c (fork_inferior): Only reset the thread list if this
8858 is the first inferior.
8859 (startup_inferior): If the target support multi-process, tell it
8860 to resume only the new process.
8861 * linux-nat.c (num_lwps): Delete global.
8862 (purge_lwp_list): New function.
8863 (num_lwps): New function.
8864 (add_lwp, delete_lwp): Adjust.
8866 (iterate_over_lwps): Add filter argument. Handle it.
8867 (linux_nat_attach): Remove FIXME note.
8868 (linux_nat_detach): Adjust to iterate over threads of the inferior
8869 we're detaching from. Adjust to num_lwps being a function. Don't
8870 assume the head of the lwp list is the main thread of the process
8871 we're detaching from. Don't destroy the LWP list.
8872 (resume_callback): Add debug output.
8873 (linux_nat_resume): Handle resuming a single inferior. Allow a
8874 wildcard resume in non-stop mode.
8875 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8876 correct inferior of the parent LWP.
8877 (status_callback): Also check lp->waitstatus.
8878 (select_event_lwp): Add new filter parameter. Handle it.
8879 (linux_nat_filter_event): Adjust to num_lwps being a function.
8880 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8881 an is_lwp check instead of checking for the number of lwps.
8882 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8883 pending process exit statuses.
8884 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8885 Instead delete LWPs of the inferior that we're mourning. Don't
8886 unregister from the event loop here.
8887 (linux_nat_pid_to_str): Use `num_lwps'.
8888 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8890 (linux_nat_is_async_p): Check if async was masked out.
8891 (linux_multi_process): New global.
8892 (linux_nat_supports_multi_process): New.
8893 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8895 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8897 (linux_nat_close): New.
8898 (linux_nat_add_target): Register linux_nat_close and
8899 linux_nat_supports_multi_process.
8900 * linux-nat.h (iterate_over_lwps): Add filter argument.
8901 * linux-thread-db.c (thread_db_handle): Delete.
8902 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8903 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8904 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8905 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8906 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8907 longer globals, moved to...
8908 (struct thread_db_info): ... this new structure.
8909 (thread_db_list): New.
8910 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8912 (have_threads_callback): Filter out threads of all inferiors but
8913 the one specified by the ARGS argument.
8914 (have_threads): Add ptid argument specifying the inferior we're
8915 interested in. Handle it.
8916 (struct thread_get_info_inout): New.
8917 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8918 (thread_db_attach_lwp): Check that inferior of the passed in
8919 thread is using thread-db. Adjust.
8920 (enable_thread_event): Remove thread_agent parameter. Instead,
8921 get it from the per-inferior thread-db info.
8922 (dladdr_to_soname): Move higher up.
8923 (enable_thread_event_reporting): Adjust to use per-inferior
8925 (try_thread_db_load_1): Replace `handle' parameter by a
8926 thread_db_info parameter. Adjust to use per-inferior thread-db
8928 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8929 (thread_db_load, disable_thread_event_reporting): Ditto.
8930 (check_for_thread_db): Remove conditional reporting of which
8931 libthread_db is in use.
8932 (thread_db_new_objfile): Add comment about inferior_ptid.
8933 (attach_thread): Adjust to use per-inferior thread-db info.
8934 (thread_db_detach): Adjust to use per-inferior thread-db info.
8935 Remove thread event breakpoints of the current inferior. Only
8936 unpush the thread-db target if there are no more processes using
8938 (check_event): Adjust to use per-inferior thread-db info.
8939 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8940 unpush the thread-db target if there are no more processes using
8942 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8943 info. Mark breakpoints of the current inferior out before
8944 deleting them. Only unpush the thread-db target if there are no
8945 more processes using it.
8946 (find_new_threads_callback): Adjust to use per-inferior thread_db
8948 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8949 use per-inferior thread-db info.
8950 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8952 (thread_db_get_thread_local_address): Adjust.
8953 (thread_db_get_ada_task_ptid): Adjust.
8954 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8955 if there no more processes left to debug.
8956 * thread.c (set_running, set_executing): Handle resuming all
8957 threads of a single inferior.
8958 * mi/mi-interp.c (mi_output_running_pid): New.
8959 (mi_inferior_count): New.
8960 (mi_on_resume): For backwards compatibility, if resuming all
8961 threads of an inferior, and there is only one inferior, output
8964 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8966 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8967 (to_fixed_range_type): ... to here.
8969 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8971 * ada-lang.c (desc_data_type): Remove, replace by ...
8972 (desc_data_target_type): ... this.
8973 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8974 (ada_is_array_descriptor_type): Likewise.
8975 (ada_type_of_array): Likewise.
8976 (ada_coerce_to_simple_array_type): Likewise.
8977 (ada_array_element_type): Likewise.
8979 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8981 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8982 result of ada_vax_float_print_function inferior call.
8984 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8986 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8987 avoid creating a dummy value.
8989 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8991 * p-valprint.c (pascal_val_print): Use extract_typed_address
8992 to extract reference value.
8994 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8996 * doublest.c (NAN): Remove unused define.
8997 (extract_floating_by_length, deprecated_extract_floating): Remove.
8998 (store_floating_by_length, deprecated_store_floating): Remove.
8999 (extract_typed_floating): Do not call extract_floating_by_length.
9000 (store_typed_floating): Do not call store_floating_by_length.
9001 (convert_typed_floating): Remove redundant assertions.
9002 * doublest.h (deprecated_extract_floating): Remove.
9003 (deprecated_store_floating): Remove.
9004 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9005 extract_typed_floating instead of deprecated_extract_floating.
9007 2009-05-18 Jon Beniston <jon@beniston.com>
9009 * MAINTAINERS: Add lm32 target.
9010 * Makefile.in: Add lm32 dependencies.
9011 * NEWS: Indicate lm32 is a new target.
9012 * configure.tgt: Add lm32 targets.
9013 * lm32-tdep.c: New file.
9015 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9017 * corelow.c (core_open): Flush the register cache before doing
9018 anything with registers.
9020 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9022 * inflow.h (our_process_group): Remove declaration.
9023 (inferior_process_group): Delete global variable declaration.
9024 (inferior_process_group): New function declaration.
9025 * inflow.c: Include observer.h.
9026 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9028 (struct terminal_info): New struct.
9029 (our_terminal_info): New global.
9030 (inferior_process_group): New function.
9031 (inferior_thisrun_terminal): Extend description comment.
9032 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9034 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9036 (terminal_inferior): Ditto.
9037 (terminal_ours_1): Ditto.
9038 (inflow_new_inferior, inflow_inferior_exit): New functions.
9039 (child_terminal_info): Adjust to per-inferior terminal settings.
9040 (osig_set): New global.
9041 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9042 or clear `osig_set' accordingly.
9043 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9044 SIGINT handler, instead of checking the current inferior (which
9046 (_initialize_inflow): Attach inflow_new_inferior and
9047 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9048 notifications, respectively.
9049 * inferior.h (struct terminal_info): Forward declare.
9050 (struct inferior): Add `terminal_info' field.
9051 * inferior.c (delete_inferior_1): Notify the inferior_exit
9052 observers before removing the inferior from the lists and deleting
9054 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9055 a function instead of a variable. Adjust.
9056 * procfs.c (procfs_stop): Ditto.
9058 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9060 * infrun.c (handle_inferior_event): When handling a
9061 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9063 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9064 from the child if vforking.
9065 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9066 breakpoints from the child here.
9068 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9070 * infrun.c (pending_follow): Remove execd_pathname member.
9071 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9072 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9073 event, don't copy `execd_pathname' to pending_follow, use the
9074 event copy instead. Release `execd_pathname' once done with
9077 * infrun.c (pending_follow): Remove mention of exec events.
9079 2009-05-17 Hui Zhu <teawater@gmail.com>
9081 * i386-tdep.c (i386_process_record): Make it extern.
9082 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9084 * i386-tdep.h (i386_process_record): Declare.
9085 * i386-linux-tdep.c (i386_linux_init_abi): Call
9086 set_gdbarch_process_record.
9088 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9090 Always report varobj as changed when in_scope attribute changes.
9092 * varobj.c (install_new_value): If non-NULL-ness of value
9095 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9097 * NEWS: Mention set/show libthread-db-search-path.
9098 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9099 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9100 * linux-thread-db.c (libthread_db_search_path): New setting.
9101 (thread_db_handle): New variable (replaces using_thread_db).
9102 (try_thread_db_load_1): New function.
9103 (try_thread_db_load, thread_db_load_search): Likewise.
9104 (dladdr_to_soname): Likewise.
9105 (thread_db_load): Iterate over possibly multiple libthread_db's.
9106 (check_for_thread_db): Attempt to load new libthread_db.
9107 (thread_db_detach, thread_db_wait): Unload libthread_db.
9108 (thread_db_mourn_inferior): Likewise.
9109 (_initialize_thread_db): Add new libthread-db-search-path option.
9110 Defer loading of libthread_db to check_for_thread_db.
9111 * solib.c (libpthread_name_p): New function.
9112 (libpthread_solib_p): Call it.
9113 * solib.h (libpthread_name_p): New prototype.
9115 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9117 * MAINTAINERS: Update my email address.
9119 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9121 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9122 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9123 from create_overlay_event_breakpoint_1, old
9124 create_overlay_event_breakpoint deleted.
9125 (breakpoint_re_set_objfile): Don't rescan all objfiles
9127 (breakpoint_re_set): New function.
9128 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9129 instead of breakpoint_re_set.
9130 * objfiles.c (objfile_relocate): Likewise.
9132 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9134 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9135 gdbarch.h does NOT need to be regenerated as the corresponding
9136 change has already been made in a previous commit.
9138 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9140 Remove all i386 debug register low level macros in config nm files.
9141 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9142 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9143 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9145 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9146 (struct i386_dr_low_type): New type.
9147 (i386_dr_low): New global variable.
9148 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9149 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9150 i386_dr_low struct variable fields.
9151 (i386_remove_aligned_watchpoint): Likewise.
9152 (i386_stopped_data_address): Likewise.
9153 (i386_stopped_by_hwbp): Likewise.
9154 (show_debug_regs_command_added): New static variable.
9155 (add_show_debug_regs_command): New static function.
9156 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9157 (i386_set_debug_register_length): New function.
9158 (_initialize_i386_nat): Delete.
9160 * amd64-linux-nat.c: Include "i386-nat.h".
9161 (amd64_linux_dr_set_control): Change to static.
9162 (amd64_linux_dr_get_status): Change to static.
9163 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9164 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9166 * go32-nat.c: Include "i386-nat.h".
9167 (go32_set_addr): Change to static.
9168 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9169 (go32_get_dr6): Change to static. Change return type to unisnged long.
9170 (init_go32_ops): Set i386_dr_low variable fields.
9171 * i386-linux-nat.c: Include "i386-nat.h".
9172 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9173 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9174 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9175 * i386bsd-nat.h: Declare functions used for
9176 i386_dr_low fields in i386fbsd-nat.c.
9177 * i386fbsd-nat.c: Include "i386-nat.h".
9178 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9179 * windows-nat.c: Include "i386-nat.h".
9180 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9182 (cygwin_get_dr6): Change return type to unisnged long.
9183 (cygwin_set_dr7): Change arg type to unisgned long.
9184 (init_windows_ops): Set i386_dr_low function fields.
9186 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9187 i386_set_debug_register_length.
9188 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9190 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9191 * config/i386/nm-cygwin64.h: Likewise.
9192 * config/i386/nm-fbsd.h: Likewise.
9193 * config/i386/nm-linux.h: Likewise.
9194 * config/i386/nm-i386.h: Remove completely.
9195 * config/i386/nm-go32.h: Remove completely.
9196 * config/i386/nm-linux64.h: Remove completely.
9197 * config/i386/go32.mh (NAT_FILE): Remove entry.
9198 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9200 2009-05-14 Jon Beniston <jon@beniston.com>
9202 * MAINTAINERS: Add Jon Beniston to write after approval list.
9204 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9206 * objc-lang.c (objc_objfile_data): New variable.
9207 (find_methods): Skip objfiles without Obj-C methods.
9208 (_initialize_objc_lang): New function.
9210 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9212 * c-lang.c (print_wchar): Remove unnecessary cast.
9214 2009-05-12 Jim Blandy <jimb@red-bean.com>
9216 * MAINTAINERS: Remove self as m32c target maintainer.
9218 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9220 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9221 * command.h (deprecated_add_set_cmd): Delete declaration.
9222 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9223 'set debug gnu-nat' and 'show debug gnu-nat'.
9224 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9225 show-debug-registers' with 'maint set show-debug-registers' and
9226 'maint show show-debug-registers'.
9227 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9228 show-debug-registers' with 'maint set show-debug-registers' and
9229 'maint show show-debug-registers'.
9231 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9233 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9234 pushing it on the output obstack.
9236 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9238 Fix internal error on breaking at a multi-locations caller source line.
9239 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9240 command with no parameters.
9242 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9244 * linux-nat.c (enum sigchld_state): Delete.
9245 (linux_nat_async_events_state): Delete.
9246 (struct waitpid_result): Delete.
9247 (waitpid_queue): Delete.
9248 (queued_waitpid_1): Delete.
9249 (async_file_flush): New.
9250 (queued_waitpid, push_waitpid): Delete.
9251 (async_file_mark): New.
9252 (drain_queued_events): Delete.
9253 (my_waitpid): Remove locally queued events handling.
9254 (linux_test_for_tracefork): Upjust.
9255 (linux_child_follow_fork): Ditto.
9256 (sync_sigchld_action): Delete.
9257 (blocked_mask): Reinstate.
9258 (async_sigchld_action): Rename to...
9259 (sigchld_action): ... this.
9260 (block_child_signals): New.
9261 (restore_child_signals_mask): New.
9262 (lin_lwp_attach_lwp): Adjust.
9263 (linux_nat_create_inferior): Ditto.
9264 (linux_nat_attach): Also use lp->status in async mode.
9265 (get_pending_status): Don't use queued_waitpid.
9266 (linux_nat_detach): Don't drain locally queued events.
9267 (linux_nat_resume): Allow pending wait statuses stored lp->status
9268 in async mode. If returning early due to a pending event,
9269 re-register the event source.
9270 (stop_wait_callback): Allow pending wait statuses stored
9271 lp->status in async mode.
9272 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9273 (linux_nat_wait): Rename to ...
9274 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9275 lp->status in async mode. Always add WNOHANG to the waitpid
9276 options in async mode.
9277 (linux_nat_wait): New.
9278 (kill_callback): Don't drain locally queued events.
9279 (sigchld_handler): Rewrite.
9280 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9281 refer to "set target-async".
9282 (linux_nat_async_mask): If in non-stop, and re-enabling async
9283 mode, re-register the target event source in the event loop.
9284 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9285 (get_pending_events, async_sigchld_handler)
9286 (linux_nat_async_events): Delete.
9287 (handle_target_event): New.
9288 (linux_nat_async_file_handler): Delete.
9289 (linux_async_pipe): New.
9290 (linux_nat_async): Only re-register in the event loop if not
9291 registered yet. Always notify the event-loop once if enabling the
9293 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9294 lp->status, not in the locally queued event list.
9295 (linux_nat_stop): Don't mask out async event handling.
9296 (linux_nat_setup_async): Delete.
9297 (_initialize_linux_nat): Adjust.
9298 (lin_thread_get_thread_signals): blocked_mask is global again.
9301 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9303 Unify target macros.
9305 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9306 (target_stoppped_by_watchpoint): New macro.
9307 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9308 (target_have_steppable_watchpoint): New macro.
9309 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9310 (target_have_continuable_watchpoint): New macro.
9311 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9312 (target_can_use_hardware_watchpoint): New macro.
9313 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9314 (target_region_ok_for_hw_watchpoint): New macro.
9316 * breakpoint.c (update_watchpoint): Use new macros.
9317 (bpstat_alloc): Likewise.
9318 (create_breakpoint): Likewise.
9319 (watch_command_1): Likewise.
9320 (can_use_hardware_watchpoint): Likewise.
9321 (do_enable_breakpoint): Likewise.
9322 * infrun.c (handle_inferior_event): Adapt to new macros.
9323 * mips-tdep.c (mips_gdbarch_init): Update comments.
9324 * procfs.c (procfs_set_watchpoint): Update comment.
9325 (procfs_insert_watchpoint): Adapt to new macros.
9326 * remote-m32r-sdi.c (m32r_stop):
9327 * remote-mips.c (mips_remove_breakpoint):
9328 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9329 (debug_to_stopped_by_watchpoint): Likewise.
9332 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9334 * src/gdb/target.h: Remove all tests for already defined
9335 macros. All macros defined here should not be set in config
9338 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9340 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9341 (have_ptrace_getsetfpregs): Likewise.
9342 fetch_all_gp_regs): New function.
9343 (fetch_gp_regs): New function.
9344 (fetch_all_fp_regs): Likewise.
9345 (fetch_fp_regs): New function.
9346 (fetch_ppc_registers): Using the new methods to fetch general-
9347 purpose and floating-pointer registers.
9348 (store_all_gp_regs): New function.
9349 (store_gp_regs): Likewise.
9350 (store_all_fp_regs): New function.
9351 (store_fp_regs): Likewise.
9352 (store_ppc_registers): Using the new methods to store general-
9353 purpose and floating-pointer registers.
9355 2009-05-08 Doug Evans <dje@google.com>
9357 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9359 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9361 * MAINTAINERS (Write After Approval): Add self.
9363 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9365 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9367 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9369 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9371 * configure: Regenerate.
9373 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9375 * utils.c: Add include of gdb_usleep.h.
9376 (defaulted_query): Detect false EOF conditions that happen
9377 on terminals opened with the O_NONBLOCK flag when there is
9380 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9382 * inferior.c (add_inferior): Move observer_notify_new_inferior
9384 (add_inferior_silent): ... here.
9386 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9387 Pedro Alves <pedro@codesourcery.com>
9389 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9390 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9392 (procfs_stopped_by_watchpoint): Made static, ptid argument
9394 (_initialize_procfs): Register new watchpoint related target
9396 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9397 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9398 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9399 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9400 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9402 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9403 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9404 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9405 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9407 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9408 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9409 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9410 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9413 2009-05-06 Hui Zhu <teawater@gmail.com>
9415 * i386-tdep.c (i386_process_record): Change bzero to memset.
9417 2009-05-06 Hui Zhu <teawater@gmail.com>
9419 * NEWS: Add item for process record and replay.
9421 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9423 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9425 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9427 * inferior.h (read_pc, write_pc): Remove.
9428 * regcache.c (read_pc, write_pc): Remove.
9430 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9432 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9433 when determining value of stop_pc. Replace subsequent uses of
9434 read_pc by inspecting already-retrieved stop_pc value.
9435 (keep_going): Use regcache_read_pc instead of read_pc.
9437 * breakpoint.c (watchpoint_check): Use current frame architecture
9438 and PC instead of current_gdbarch and read_pc ().
9439 * tracepoint.c (set_traceframe_context): Replace PC argument
9440 with FRAME argument.
9441 (trace_start_command, finish_tfind_command): Update calls.
9442 (finish_tfind_command): Compare frame IDs to identify transitions
9444 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9445 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9446 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9447 of read_pc and write_pc.
9448 (store_register): Make regcache argument non-const. Update call
9449 to exec_one_dummy_insn.
9451 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9452 * infcmd.c (post_create_inferior): Likewise.
9453 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9454 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9455 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9456 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9457 * linux-fork.c (fork_load_infrun_state): Likewise.
9458 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9459 * record.c (record_wait): Likewise.
9460 * procfs.c (procfs_wait): Likewise.
9461 * remote-mips.c (common_open, mips_wait): Likewise.
9462 * remote-m32r-sdi.c (m32r_resume): Likewise.
9464 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9465 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9466 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9467 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9468 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9470 * solib-darwin.c: Include "regcache.h".
9471 * solib-pa64.c: Include "regcache.h".
9472 * solib-svr4.c: Include "regcache.h.".
9474 * symfile.c: Do not mention read_pc or write_pc in comments.
9475 * dink32-rom.c: Likewise.
9476 * m32r-rom.c: Likewise.
9477 * mips-tdep.c: Likewise.
9479 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9481 * fork-child.c (startup_inferior): Move setting stop_pc ...
9482 * infcmd.c (post_create_inferior): ... to here.
9484 2009-05-04 Michael Snyder <msnyder@vmware.com>
9486 * NEWS: Add item for reverse debugging commands.
9488 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9490 * go32-nat.c (go32_stop): Delete.
9491 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9492 (go32_create_inferior): Don't call go32_stop or
9494 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9496 (init_go32_ops): Don't register go32_stop.
9498 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9500 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9503 * infcall.c (find_function_addr): Avoid compiler warnings for
9506 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9508 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9509 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9511 2009-05-01 Doug Evans <dje@google.com>
9513 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9516 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9518 * record.c (_initialize_record): Reformat and clarify doc strings
9519 for stop-at-limit and insn-number-max.
9521 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9523 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9525 Make specifiable the make_function_type type memory ownership.
9526 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9527 explicitely instead of TYPE-initialized removed local variable
9528 `objfile'. Describe `objfile' it in the function comment.
9529 (lookup_function_type): Update make_function_type callers.
9530 * gdbtypes.h (make_function_type): Update the prototype.
9531 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9532 * dwarf2read.c (read_subroutine_type): Likewise.
9533 * stabsread.c (read_type): Likewise.
9535 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9537 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9538 printing a bogus "Thread <main>".
9539 (go32_thread_alive): Don't return 1 for null_ptid.
9541 * i386-tdep.c (i386_go32_init_abi): Override the number of
9542 registers due to non-support of SSE.
9544 2009-04-30 Anthony Green <green@moxielogic.com>
9546 * configure.tgt: Link the moxie simulator in with gdb.
9548 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9550 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9553 2009-04-30 Hui Zhu <teawater@gmail.com>
9554 Michael Snyder <msnyder@vmware.com>
9556 I386 Linux process record and replay support.
9558 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9559 This struct has the argument for the function
9560 "record_linux_system_call".
9561 (i386_linux_intx80_sysenter_record): New function. Parse the
9562 system call instruction and call function
9563 "record_linux_system_call" to record execute log.
9564 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9565 Set "i386_linux_intx80_sysenter_record" to
9566 "i386_intx80_record" and "i386_sysenter_record".
9568 2009-04-30 Hui Zhu <teawater@gmail.com>
9569 Michael Snyder <msnyder@vmware.com>
9571 I386 architecture process record and replay support.
9573 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9574 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9576 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9577 i386_record_pc): New variables. Ditto.
9578 (i386_record_modrm, i386_record_lea_modrm_addr,
9579 i386_record_lea_modrm): New functions. Ditto.
9580 (i386_process_record): New function. Parse the instruction in
9581 address "addr" and record the values of registers and memory
9582 that will be changed by this instruction.
9583 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9584 "process_record" interface.
9585 * i386-tdep.h (gdbarch_tdep): New function pointers
9586 "i386_intx80_record" and "i386_sysenter_record" that point to
9587 the function that can record "intx80" and "sysenter" execute
9590 2009-04-30 Hui Zhu <teawater@gmail.com>
9591 Michael Snyder <msnyder@vmware.com>
9593 * infrun.c (use_displaced_stepping): Return false if process
9594 record and replay target is used.
9595 (proceed): Call function "record_not_record_set" if pocess
9596 record and replay target is used.
9598 2009-04-30 Hui Zhu <teawater@gmail.com>
9599 Michael Snyder <msnyder@vmware.com>
9601 Linux process record and replay support.
9603 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9604 (ALL_TARGET_OBS): Add linux-record.o.
9605 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9606 (i[34567]86-*-linux*): Add linux-record.o.
9607 * linux-record.c, linux-record.h: New file.
9609 2009-04-30 Hui Zhu <teawater@gmail.com>
9610 Michael Snyder <msnyder@vmware.com>
9612 Process record and replay target.
9614 * Makefile.in (SFILES): Add record.c.
9615 (COMMON_OBS): Add record.o.
9616 * record.c, record.h: New file.
9618 2009-04-30 Hui Zhu <teawater@gmail.com>
9619 Michael Snyder <msnyder@vmware.com>
9621 * target.h (strata): New stratum "record_stratum".
9623 2009-04-30 Hui Zhu <teawater@gmail.com>
9624 Michael Snyder <msnyder@vmware.com>
9626 GDBARCH interface for process record and replay.
9628 * gdbarch.sh (process_record): This interface point to the
9629 function that records the inferior execute log.
9631 2009-04-29 Doug Evans <dje@google.com>
9633 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9635 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9637 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9638 instead of `b->loc->owner'.
9639 (print_mention_exception_catchpoint): Ditto.
9641 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9643 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9645 2009-04-27 Tom Tromey <tromey@redhat.com>
9647 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9649 2009-04-27 Jerome Guitton <guitton@adacore.com>
9651 * symtab.c (append_exact_match_to_sals): New function, extracted
9652 from expand_line_sal.
9653 (expand_line_sal): Use append_exact_match_to_sals to append exact
9654 matches. If none found, append all best items.
9656 2009-04-27 Jerome Guitton <guitton@adacore.com>
9658 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9660 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9663 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9664 (read_func_scope): Call inherit_abstract_dies.
9666 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9668 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9669 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9671 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9673 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9675 ARI change: Use "/* ARI: rule */" pattern.
9676 * utils.c: Update ARI patterns.
9677 * gdb_dirent.h: Likewise.
9679 2009-04-23 Anthony Green <green@moxielogic.com>
9681 * MAINTAINERS: Add moxie target.
9682 * configure.tgt: Add moxie-*-elf target.
9683 * moxie-tdep.c: New file.
9684 * moxie-tdep.h: New file.
9686 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9688 * ada-lang.c: Remove an extra empty line. No code change.
9690 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9692 Fix double free on error inserting the breakpoint instruction.
9693 * breakpoint.c (create_breakpoints): Move the
9694 update_global_location_list call to ...
9695 (break_command_really): ... here together with the second local call
9696 both unified after all the cleanups.
9698 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9699 Tom Tromey <tromey@redhat.com>
9701 * configure, config.in: Regenerate.
9702 * configure.ac: Support for relocatable GDB datadir. Use
9703 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9704 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9705 * top.c (init_main): Add "set data-directory".
9706 * defs.h (gdb_datadir): Declare.
9707 * main.c (gdb_datadir): New global.
9708 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9709 (relocate_path): New function.
9710 (relocate_directory): Likewise.
9711 (get_init_files): Use relocate_path.
9712 (README): Mention --with-gdb-datadir.
9714 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9716 * ada-tasks (task_command_1): Call target_find_new_threads.
9718 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9720 * stack.c (do_gdb_disassembly): Print the exception message if an
9721 error was thrown while trying to perform the disassembly.
9723 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9725 * varobj.c (free_variable): Replace free_current_contents by xfree.
9727 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9729 * arm-linux-nat.c (fetch_register, store_register): Use
9730 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9731 * arm-linux-tdep.c (arm_linux_supply_gregset,
9732 arm_linux_collect_gregset): Likewise.
9733 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9734 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9736 2009-04-22 Hui Zhu <teawater@gmail.com>
9738 * stack.c (_initialize_stack): Set the default of
9739 disassemble-next-line to off.
9741 2009-04-21 Tom Tromey <tromey@redhat.com>
9743 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9744 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9746 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9748 * configure.ac: Add quotes to not lose brackets in help text.
9749 * configure: Rebuild.
9751 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9753 * configure.ac: Don't postprocess Makefile in config.status.
9754 Substitute GDB_NM_FILE. Don't substitute nm_h.
9755 * Makefile.in (GDB_NM_FILE): Substitute.
9756 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9757 * configure: Regenerate.
9758 * gnulib/Makefile.in: Regenerate.
9760 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9762 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9763 --with-htmldir): New.
9764 * configure: Regenerate.
9766 2009-04-21 Tom Tromey <tromey@redhat.com>
9768 * configure: Rebuild.
9769 * configure.ac: Use lower case for start of help strings. Clean
9770 up --with-sysroot help.
9772 2009-04-21 Tom Tromey <tromey@redhat.com>
9774 * configure: Rebuild.
9775 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9776 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9779 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9781 ARI fix: remove "%p".
9782 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9783 (ia64_sigtramp_frame_this_id): Ditto.
9784 (ia64_libunwind_frame_this_id): Ditto.
9785 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9786 * symmisc.c (maintenance_info_psymtabs): Ditto.
9788 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9790 * configure.ac (--with-relocated-sources): New.
9791 * configure, config.in: Regenerate.
9792 * source.c (add_substitute_path_rule): Remove static.
9793 * source.h (add_substitute_path_rule): Declare.
9794 * main.c: Include "source.h".
9795 (captured_main): Add substitution rule if RELOC_SRCDIR.
9797 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9799 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9801 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9803 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9805 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9807 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9808 (maint_show_dr, super_close): New variables.
9809 (super_fetch_registers, super_store_registers): Make static.
9810 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9811 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9812 (pt_watch_style): Define new enum.
9813 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9815 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9817 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9818 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9819 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9820 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9821 (type_to_irw, fill_mask, try_one_watch)
9822 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9823 (mips_linux_new_thread, populate_regs_from_watches)
9824 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9825 (mips_linux_close): New functions.
9826 (_initialize_mips_linux_nat): Register watchpoint functions with
9827 the target_ops. Add show-debug-regs maintenance command.
9829 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9831 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9833 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9835 * NEWS: Mention gdbserver support for x86 Windows CE.
9837 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9839 * config/djgpp/fnchange.lst: Fix typos.
9841 Set default host and target charsets in the DJGPP port.
9843 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9844 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9845 in all configure scripts that define ac_cv_env_CPP_value.
9847 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9850 * config/djgpp/nl_types.h: New file.
9852 * config/djgpp/langinfo.h: New file.
9854 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9856 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9858 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9859 (MAKEHTMLFLAGS): Set to empty.
9861 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9863 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9866 * go32-nat.c (go32_sysinfo): Check if the call to
9867 __dpmi_get_capabilities fills the buffer with information, and
9868 don't use the buffer if not.
9870 2009-04-17 Tom Tromey <tromey@redhat.com>
9872 * charset.c (_initialize_charset): Add special case for "646".
9874 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9876 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9877 * configure: Regenerate.
9878 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9879 configure substitutions.
9880 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9882 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9884 ARI fix: Do not use %p, replace by call to host_address_to_string
9886 * darwin-nat.c (darwin_xfer_partial): Apply change.
9887 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9888 * gnu-nat.h (proc_debug): Ditto.
9889 * symmisc.c (maintenance_info_symtabs): Ditto.
9890 (maintenance_info_psymtabs): Ditto.
9891 * windows-nat.c (handle_load_dll): Ditto.
9892 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9893 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9895 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9897 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9898 --enable-64-bit-bfd.
9899 (sparc-*-linux*): Likewise.
9901 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9903 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9906 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9908 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9911 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9913 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9914 Revert the previous change. Might not be correct, actually.
9916 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9918 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9919 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9920 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9921 Remove declaration. These are non-existent functions.
9923 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9925 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9926 Fix a compilation warning on mips-irix due to casting from
9927 a pointer of different size.
9929 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9931 * ada-lang.c (symtab_for_sym): Delete.
9932 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9934 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9936 * ada-lang.c (extract_string): Delete.
9937 (ada_main_name): Reimplement using target_read_string instead of
9940 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9942 * m68klinux-nat.c: Remove obsolete comment.
9943 (fetch_register, store_register): Don't call
9944 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9945 which are always nops here.
9947 2009-04-14 Tom Tromey <tromey@redhat.com>
9949 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9950 (c_printstr): Likewise.
9951 * charset.c: Include gdb_wait.h.
9952 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9953 (find_charset_names): Use pexecute. Handle libiconv's output.
9955 (_initialize_charset): Use xstrdup.
9956 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9958 (INTERMEDIATE_ENCODING): New define.
9959 * configure, config.in: Rebuild.
9960 * configure.ac: Check for btowc.
9962 2009-04-15 Tom Tromey <tromey@redhat.com>
9964 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9966 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9968 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9970 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9972 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9974 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9976 ARI fix: sprintf rule.
9977 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9978 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9979 (ada_decode): Replace sprintf by xsnprintf.
9980 (find_old_style_renaming_symbol): Ditto.
9981 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9984 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9986 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9987 after having executed the target mourn_inferior routine.
9989 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9991 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9994 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9996 * infrun.c (maybe_software_singlestep): New function.
9997 (resume): Call maybe_software_singlestep.
9998 (handle_inferior_event): Same.
10000 2009-04-13 Tom Tromey <tromey@redhat.com>
10002 * python/python-frame.c (frapy_richcompare): Return
10003 Py_NotImplemented, not an error. Handle Py_NE as well.
10005 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10007 * charset.c (EILSEQ): Define if not defined by system headers.
10009 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10011 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10012 to be consistent with renaming config.intl.in into config_intl.in.
10014 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10015 consistent with the change from 2008-11-09.
10017 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10019 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10020 * varobj.c (varobj_invalidate): Fix indentation.
10021 * varobj.c (varobj_invalidate): Fix formatting text width.
10023 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10025 Implement -exec-jump.
10027 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10028 * mi/mi-main.c (mi_cmd_exec_jump): New.
10029 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10031 2009-04-07 Doug Evans <dje@google.com>
10033 * symfile.c (symbol_file_clear): Fix indentation.
10035 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10037 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10039 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10041 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10042 (ppc_linux_auxv_parse): New function.
10043 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10044 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10046 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10048 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10049 BFD to contents of SPU name note.
10050 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10051 with "from_tty" argument 1 instead of 0.
10053 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10056 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10057 Create the symbol in local scope.
10058 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10060 2009-04-02 Keith Seitz <keiths@redhat.com>
10062 * stabsread.c (read_member_functions): GCC may emit an extra space
10063 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10064 whitespace when looking for these functions.
10066 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10068 Change the default value for "set print frame-arguments" to scalars.
10070 * stack.c (print_frame_arguments): Set initial value to "scalars".
10072 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10074 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10075 (mips_gdbarch_init): Add user registers from
10076 mips_numeric_register_aliases.
10078 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10080 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10082 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10084 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10085 this is the last one.
10087 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10089 * remote.c (append_resumption): New.
10090 (remote_vcont_resume): Use it.
10092 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10094 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10095 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10097 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10098 Keith Seitz <keiths@redhat.com>
10099 Jan Kratochvil <jan.kratochvil@redhat.com>
10102 * Makefile.in (dbxread.o): Update.
10103 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10104 * dwarf2read.c (GDB_FORM_cached_string): New.
10105 (read_partial_die): Use dwarf2_canonicalize_name.
10106 (dwarf2_linkage_name): Use dwarf2_name.
10107 (dwarf2_canonicalize_name): New.
10108 (dwarf2_name): Use dwarf2_canonicalize_name.
10109 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10110 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10111 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10113 * cp-name-parser.y: operator() requires two parameters,
10114 according to libiberty.
10115 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10119 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10121 Provide support for (Ada) task-specific breakpoints.
10123 * ada-lang.h (ada_get_task_number): Add declaration.
10124 (breakpoint_ada_task_match): Delete declaration.
10125 * ada-tasks.c (ada_get_task_number): Make non-static.
10126 * breakpoint.h (struct breakpoint): Add field "task".
10127 * breakpoint.c (print_one_breakpoint_location): Add handling of
10128 task-specific breakpoints.
10129 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10130 New parameter "task".
10131 (break_command_really): Update calls to find_condition_and_thread
10132 and create_breakpoints.
10133 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10136 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10138 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10140 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10142 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10143 if the thread's ptid without a thread id field is in the list
10144 before calling thread_change_ptid.
10145 (extended_remote_attach_1): In non-stop mode, do not rely on
10146 querying the current thread, instead, query the thread list, and
10147 select the first thread of the process.
10148 * gdbthread.h (first_thread_of_process): Declare.
10149 * thread.c (first_thread_of_process): Define.
10151 2009-03-30 Stan Shebs <stan@codesourcery.com>
10153 Make tracepoints into a type of breakpoint.
10154 * breakpoint.h (enum bptype): Add bp_tracepoint.
10155 (struct breakpoint): Add fields step_count, pass_count, actions.
10156 (get_tracepoint, get_tracepoint_by_number): Declare.
10157 (all_tracepoints): Declare.
10158 * breakpoint.c: Include tracepoint.h, readline.h.
10159 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10160 (tracepoint_count): Ditto.
10161 (should_be_inserted): GDB does not insert tracepoints itself.
10162 (print_it_typical): Add tracepoint case.
10163 (bpstat_what): Ditto.
10164 (print_one_breakpoint_location): Ditto, and add printing for
10165 pass count, step count, and action list.
10166 (user_settable_breakpoint): Add tracepoint case.
10167 (allocate_bp_location): Ditto.
10168 (set_breakpoint_location_function): Ditto.
10169 (disable_breakpoints_in_shlibs): Ditto.
10171 (break_command_really): Add argument traceflag, use to choose
10172 basic breakpoint type.
10173 (break_command_1): Pass extra argument.
10174 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10175 (breakpoint_re_set_one): Add tracepoint case.
10176 (disable_command, enable_command): Ditto.
10177 (set_tracepoint_count): Move here from tracepoint.c.
10178 (trace_command): Move here from tracepoint.c and use
10179 break_command_really.
10180 (tracepoints_info): Move here from tracepoint.c and call
10182 (enable_trace_command): Move here from tracepoint.c and call
10184 (disable_trace_command): Move here from tracepoint.c and call
10186 (delete_trace_command): Move here from tracepoint.c and call
10188 (trace_pass_command): Move here from tracepoint.c.
10189 (get_tracepoint_by_number): Ditto.
10190 (tracepoint_save_command): Ditto.
10191 (get_tracepoint): New function.
10192 (all_tracepoints): New function.
10193 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10194 deprecate "enable trace" and "disable trace" commands.
10195 * tracepoint.h (struct tracepoint): Remove.
10196 (tracepoint_chain): Remove decl.
10197 (deprecated_create_tracepoint_hook): Remove decl.
10198 (deprecated_delete_tracepoint_hook): Remove decl.
10199 (deprecated_modify_tracepoint_hook): Remove decl.
10200 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10201 (free_actions): Update signature.
10202 (validate_actionline): Update signature.
10203 (end_actions_pseudocommand): Declare.
10204 (while_stepping_pseudocommand): Declare.
10205 * tracepoint.c: Include breakpoint.h.
10206 (tracepoint_chain, tracepoint_count): Remove.
10207 (free_actions, make_cleanup_free_actions): Update signature.
10208 (trace_command, set_raw_tracepoint): Remove.
10209 (trace_mention): Remove.
10210 (tracepoints_info): Remove.
10211 (tracepoint_operation, map_args_over_tracepoints): Remove.
10212 (get_tracepoint_by_number): Remove.
10213 (enable_trace_command, disable_trace_command): Remove.
10214 (delete_trace_command, trace_pass_command): Remove.
10215 (trace_actions_command, read_actions): Update signature.
10216 (validate_actionline): Update signature, use bp loc.
10217 (encode_actions): Ditto.
10218 (download_tracepoint): New function, body of trace_start_command.
10219 (trace_start_command): Call it, use all_tracepoints.
10220 (tracepoint_save_command): Remove.
10221 (tracepoint_dump_command): Use get_tracepoint.
10222 (end_actions_pseudocommand): Make globally visible.
10223 (while_stepping_pseudocommand): Ditto.
10224 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10226 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10228 Expose frames to Python.
10229 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10230 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10231 (python-frame.o): New target.
10232 * python/python-frame.c: New file.
10233 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10234 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10235 gdbpy_initialize_frames): New prototypes.
10236 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10237 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10239 * stack.c (find_frame_funname): New function, factored out of
10241 (print_frame): Call find_frame_funname.
10242 * stack.h (find_frame_funname): Add prototype.
10244 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10246 Remove unused value_object attribute `owned_by_gdb'.
10247 * python/python-value.c (value_object): Remove owned_by_gdb
10249 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10250 (valpy_new): Likewise.
10251 (value_to_value_object): Likewise.
10253 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10255 Change gdb.Value.address from a method to an attribute.
10256 * python/python-value.c (value_object): Add `address' element.
10257 (valpy_dealloc): Decrement reference to self->address if set.
10258 (valpy_new): Initialize val_obj->address.
10259 (valpy_address): Rename to ...
10260 (valpy_get_address): ... this. Change signature from method to
10261 attribute. Update self->address if not set.
10262 (value_to_value_object): Initialize val_obj->address.
10263 (value_object_getset): Add `address' element.
10264 (value_object_methods): Remove `address' element.
10266 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10268 * observer.sh: Set LANG/LC_ALL to C, not c.
10270 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10272 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10273 `char' is unsigned.
10275 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10277 * remote.c (remote_stop_ns): If multi-process extensions are off,
10278 and GDB is requesting the whole process to stop, sent "vCont;t",
10281 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10283 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10284 null inferior_ptid.
10286 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10288 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10290 2009-03-26 Doug Evans <dje@google.com>
10292 * thread.c (do_restore_current_thread_cleanup): Redo test for
10293 whether to restore old->inferior_ptid.
10295 2009-03-26 Tom Tromey <tromey@redhat.com>
10297 * breakpoint.c (resolve_sal_pc): Preserve original line number
10298 when skipping prologue.
10300 2009-03-26 Doug Evans <dje@google.com>
10302 * thread.c (inferior_thread) Remove "extern" in definition.
10304 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10306 Add gdb.Value.is_optimized_out attribute.
10307 * python/python-value.c (valpy_get_is_optimized_out): New
10309 (value_object_getset): New variable.
10310 (value_object_type): Initialize tp_getset element.
10312 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10314 Recognize missing DW_AT_location as <value optimized out>.
10316 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10317 Call add_symbol_to_list.
10319 2009-03-25 Tom Tromey <tromey@redhat.com>
10321 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10322 * stack.c (print_this_frame_argument_p): Use check_typedef.
10324 2009-03-25 Tom Tromey <tromey@redhat.com>
10326 * configure: Rebuild.
10327 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10328 Rearrange flags setting. Add comments.
10330 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10332 * config/i386/nm-i386.h: Remove code within
10333 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10334 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10336 * config/i386/nm-cygwin64.h: Ditto.
10337 * config/i386/nm-fbsd.h: Ditto.
10338 * config/i386/nm-go32.h: Ditto.
10339 * config/i386/nm-linux.h: Ditto.
10340 * config/i386/nm-linux64.h: Ditto.
10342 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10344 ARI fix: "xasprintf" rule.
10345 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10347 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10349 * remote.c (remote_start_remote): In non-stop mode, call
10350 init_wait_for_inferior before adding threads and inferiors.
10352 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10354 * breakpoint.c (breakpoint_thread_match): Split a large condition
10355 into several smaller conditions. No behavior change.
10357 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10359 * infrun.c (infrun_thread_thread_exit): New.
10360 (_initialize_infrun): Attach it to the thread_exit observer.
10361 * thread.c (delete_thread_1): Always call the observer, passing it
10363 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10364 SILENT, return immediately.
10366 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10368 * infrun.c (normal_stop): Use has_stack_frames instead of
10370 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10371 when there is no thread selected.
10372 (mi_cmd_execute): Don't special case commands that can run without
10373 a valid selected thread.
10374 * top.c (execute_command): Don't special case commands that can
10375 run without a valid selected thread. Use has_stack_frames.
10376 * infcmd.c (ensure_valid_thread): New.
10377 (continue_1, step_1, jump_command, signal_command): Use it.
10378 (detach_command): Error out if there's no selected thread/inferior.
10379 * thread.c (print_thread_info): Allow having no thread selected.
10380 (switch_to_thread): Don't read the PC if there is no current thread.
10381 (do_restore_current_thread_cleanup): Don't record the current
10382 frame if there is no current thread.
10383 (make_cleanup_restore_current_thread): Don't read frame info if
10384 there is no selected thread.
10385 (_initialize_thread): Don't mark commands as
10386 "no_selected_thread_ok".
10387 * frame.c (get_current_frame): Error out if there is no valid
10389 (has_stack_frames): Return false if there is no valid
10391 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10392 "no_selected_thread_ok".
10393 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10394 (get_cmd_no_selected_thread_ok): Delete.
10395 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10396 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10397 Delete declaration.
10398 * stack.c (get_selected_block): Use has_stack_frames.
10400 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10402 Fix size of FPSCR in Power 7 processors.
10403 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10404 (PPC_FEATURE_HAS_DFP): New #define.
10405 (ppc_linux_read_description): Check for DFP feature instead of
10406 ISA 2.05 to decide on size of the FPSCR.
10408 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10410 * mn10300-tdep.c (trad-frame.h): Don't include.
10411 (prologue-value.h): Include.
10412 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10413 (struct mn10300_prologue): Define.
10414 (push_reg, translate_rreg, check_for_saved): New functions.
10415 (mn10300_analyze_prologue): Rewrite, using prologue-value
10416 machinery. Handle more instructions than before. Permit
10417 instructions to occur in any order.
10418 (mn10300_skip_prologue): Find the extents of the function
10419 in question; mn10300_analyze_prologue no longer does this.
10420 (mn10300_analyze_frame_prologue): New function.
10421 (mn10300_frame_base): New function.
10422 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10424 (mn10300_frame_prev_register): Likewise.
10425 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10426 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10428 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10430 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10432 Fix completer problem for filename completion on the first try.
10434 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10435 * gdb/completer.c: Include gdb_assert.h.
10436 (complete_line_internal_reason): New enum.
10437 (complete_line_internal): Change last argument type to
10438 complete_line_internal_reason.
10439 Modify function to handle the different complete_line_internal_reason
10441 (complete_line): Adapt to change in complete_line_internal.
10442 (command_completer): Ditto.
10443 (gdb_completion_word_break_characters): Implement new function.
10444 * top.c (init_main): Set rl_completion_word_break_hook to
10445 gdb_completion_word_break_characters.
10448 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10450 ARI fix: "strlen d_name" rule.
10451 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10454 2009-03-24 Tom Tromey <tromey@redhat.com>
10455 Pedro Alves <pedro@codesourcery.com>
10457 * configure, config.in: Rebuild.
10458 * configure.ac: Check for libiconvlist.
10459 * charset.c: Check HAVE_LIBICONVLIST.
10460 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10461 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10462 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10464 (INTERNAL_CFLAGS_BASE): Update.
10465 (INTERNAL_LDFLAGS): Update.
10468 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10470 * configure.ac: Initialize the variable $PREFER_CURSES.
10471 * configure: Regenerated.
10473 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10475 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10476 * configure: Regenerated.
10478 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10480 ARI fix: "strerror" rule.
10481 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10482 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10484 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10486 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10487 before looking up the fields inside our struct type.
10489 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10491 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10492 trying to resolve the type qualification.
10494 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10496 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10497 we try to apply the attribute on the real type, rather than
10498 its associated typedef.
10500 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10502 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10503 to make sure we try to get the modulus of the actual type, not the
10504 associated typedef.
10506 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10508 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10509 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10510 to get the real type, not the associated typedef.
10512 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10514 * ada-lang.c (ada_get_field_index): Add handling of the case
10515 when TYPE is a typedef of a struct.
10517 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10519 Add gdb_usleep as a portable version of usleep based on gdb_select.
10520 * gdb_usleep.h, gdb_usleep.c: New files.
10521 * Makefile.in (SFILES): Add gdb_usleep.c.
10522 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10523 (COMMON_OBS): Add gdb_usleep.o.
10524 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10525 by call to gdb_usleep.
10527 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10529 * buildsym.c (end_symtab): If we ignore the subfiles, then
10530 unlink the associated symtabs if they were already allocated.
10532 2009-03-23 Jerome Guitton <guitton@adacore.com>
10534 Provide a way to force building of GDB with libcurses.
10535 * configure.ac: Add --with-curses.
10536 * configure: Regenerated.
10538 2009-03-23 Tom Tromey <tromey@redhat.com>
10540 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10543 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10545 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10546 solib_contains_address_p instead of searching.
10548 2009-03-23 Tom Tromey <tromey@redhat.com>
10550 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10551 (iconv): Make 'inbuf' argument const.
10552 (convert_between_encodings): Use ICONV_CONST.
10553 (wchar_iterate): Likewise.
10555 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10557 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10558 dynamically loaded function.
10559 (LookupPrivilegeValueA): Ditto.
10560 (OpenProcessToken): Ditto.
10561 (AdjustTokenPrivileges): Rename and define placeholder for address of
10562 dynamically loaded function.
10563 (LookupPrivilegeValueA): Ditto.
10564 (OpenProcessToken): Ditto.
10565 (set_process_privilege): Remove check for loaded functions.
10566 (bad_OpenProcessToken): Define.
10567 (_initialize_loadable): Load token functions from advapi here, setting
10568 OpenProcessToken function to a dummy static function which always return
10569 error if OS doesn't support this functionality.
10571 2009-03-22 Nicolas Roche <roche@adacore.com>
10572 Christopher Faylor <me+cygwin@cgf.cx>
10574 * win32-nat.c (ctrl_c_handler): New function.
10575 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10576 is run in a separate console.
10578 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10580 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10581 for dynamically loaded function.
10582 (DebugBreakProcess): Ditto.
10583 (DebugSetProcessKillOnExit): Ditto.
10584 (EnumProcessModules): Ditto.
10585 (GetModuleFileNameExA): Ditto.
10586 (GetModuleInformation): Ditto.
10587 (DebugActiveProcessStop): Rename and define placeholder for address of
10588 dynamically loaded function.
10589 (DebugBreakProcess): Ditto.
10590 (DebugSetProcessKillOnExit): Ditto.
10591 (EnumProcessModules): Ditto.
10592 (GetModuleFileNameExA): Ditto.
10593 (GetModuleInformation): Ditto.
10594 (psapi_loaded): Delete.
10595 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10596 dynamically loaded functions will return failure if they weren't
10598 (has_detach_ability): Delete.
10599 (windows_attach): Remove call to has_detach_ability (). Just rely on
10600 functions being callable.
10601 (bad_DebugActiveProcessStop): Define.
10602 (bad_DebugBreakProcess): Ditto.
10603 (bad_DebugSetProcessKillOnExit): Ditto.
10604 (bad_EnumProcessModules): Ditto.
10605 (bad_GetModuleFileNameExA): Ditto.
10606 (bad_GetModuleInformation): Ditto.
10607 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10608 dynamic storage here, setting nonexistent functions to dummy static
10609 functions which always return error.
10611 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10613 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10614 to the about_to_proceed observer notification.
10615 (mi_about_to_proceed): New.
10616 (mi_on_resume): Only output ^running and the prompt here if the
10617 target was proceeded.
10618 * breakpoint.c (breakpoint_proceeded): New static.
10619 (breakpoint_about_to_proceed): New.
10620 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10621 the about_to_proceed observer notification.
10622 * inferior.h (breakpoint_proceeded): Delete declaration.
10623 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10624 Notify the about_to_proceed observers.
10625 (struct inferior_status): Delete breakpoint_proceeded member.
10626 (save_inferior_status): Don't save it.
10627 (restore_inferior_status): Don't restore it.
10628 * mi-main.h (mi_proceeded): Declare.
10629 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10632 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10634 * gdbthread.h (struct thread_info): Add in_infcall member.
10635 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10636 Remove reverences to suppress_resume_observer. Refresh
10637 `call_thread' after returning from `proceed'.
10638 * infcmd.c (suppress_resume_observer): Delete.
10639 * inferior.h (suppress_resume_observer): Delete declaration.
10640 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10642 * thread.c (set_running): Remove references to
10643 suppress_resume_observer.
10644 * infrun.c (struct inferior_status): Add in_infcall member.
10645 (save_inferior_status): Save it.
10646 (restore_inferior_status): Restore it.
10648 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10650 * infcall.c (run_inferior_call): Remove references to
10651 suppress_stop_observer.
10652 * infcmd.c (suppress_stop_observer): Delete.
10653 (finish_command_continuation): Remove NOTE. Don't clear
10654 suppress_stop_observer anymore.
10655 (finish_command_continuation_free_arg): Likewise.
10656 (finish_forward): Remove references to suppress_stop_observer.
10657 Call normal_stop observer if we haven't already.
10658 * inferior.h (suppress_stop_observer): Delete.
10659 * infrun.c (normal_stop): When deciding to suppress the
10660 normal_stop observer, check for proceed_to_finish instead of
10661 suppress_stop_observer.
10663 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10665 * symfile.c (symfile_relocate_debug_section): Remove check for
10668 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10669 Jim Blandy <jimb@red-bean.com>
10670 Thiago Jung Bauermann <bauerman@br.ibm.com>
10671 Tom Tromey <tromey@redhat.com>
10673 Miscellaneous fixes to the Python code.
10674 * python/python-cmd.c (cmdpy_init): Accept keyword
10676 * python/python-value.c (valpy_string): Accept keyword
10678 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10679 Do not call value_to_value_object on NULL RES_VAL.
10680 (value_object_methods): Change `string' entry to also accept
10682 (convert_value_from_python): Return a copy of the value if obj is
10683 a gdb.Value object.
10684 (value_object_methods): Mark the `string' method as accepting
10685 keywords, and show method "prototype" in the doc string.
10686 * python/python.c (get_parameter): Don't return inside a
10689 2009-03-20 Tom Tromey <tromey@redhat.com>
10691 Add support for convenience functions in Python.
10692 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10693 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10694 (python-function.o): New target.
10695 * eval.c: Include "python/python.h" and <ctype.h>.
10696 (evaluate_subexp_standard): Handle values of type
10697 TYPE_CODE_INTERNAL_FUNCTION.
10698 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10699 * parse.c (write_exp_string): Remove duplicate word in comment.
10700 * python/python-function.c: New file.
10701 * python/python-internal.h (gdbpy_initialize_functions): Add
10703 * python/python.c (_initialize_python): Call
10704 gdbpy_initialize_functions.
10705 * valprint.c (value_check_printable): Handle values of type
10706 TYPE_CODE_INTERNAL_FUNCTION.
10707 * value.c: Include "cli/cli-decode.h".
10708 (internal_function): New struct.
10709 (functionlist, internal_fn_type): New static variables.
10710 (lookup_only_internalvar,
10711 lookup_internalvar): Add const qualifier to name argument.
10712 (create_internalvar): Likewise. Initialize new field.
10713 (set_internal_var): Fix typo in comment. Don't allow assignment
10714 to canonical variable.
10715 (value_create_internal_function, value_internal_function_name,
10716 call_internal_function, function_command, function_destroyer,
10717 add_internal_function): New functions.
10718 (_initialize_values): Create `function' placeholder command.
10719 Initialize internal_fn_type.
10720 * value.h (lookup_only_internalvar, create_internalvar,
10721 lookup_internalvar): Add const qualifier to name argument.
10722 (internal_function_fn, add_internal_function, call_internal_function,
10723 value_internal_function_name): Add prototypes.
10724 (struct internalvar) <canonical>: New field.
10726 2009-03-20 Tom Tromey <tromey@redhat.com>
10728 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10730 2009-03-20 Tom Tromey <tromey@redhat.com>
10731 Julian Brown <julian@codesourcery.com>
10733 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10734 PR i18n/9401, PR exp/9613:
10736 * value.h (value_typed_string): Declare.
10737 (val_print_string): Update.
10738 * valprint.h (print_char_chars): Update.
10739 * valprint.c (print_char_chars): Add type argument. Update.
10740 (val_print_string): Likewise.
10741 * valops.c (value_typed_string): New function.
10742 * utils.c (host_char_to_target): New function.
10743 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10745 (no_control_char_error): Remove.
10746 * typeprint.c (print_type_scalar): Update.
10747 * scm-valprint.c (scm_scmval_print): Update.
10748 * scm-lang.h (scm_printchar, scm_printstr): Update.
10749 * scm-lang.c (scm_printchar): Add type argument.
10750 (scm_printstr): Likewise.
10751 * printcmd.c (print_formatted): Update.
10752 (print_scalar_formatted): Update.
10753 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10754 Handle '%lc' and '%ls'.
10755 * parser-defs.h (struct typed_stoken): New type.
10756 (struct stoken_vector): Likewise.
10757 (write_exp_string_vector): Declare.
10758 * parse.c (write_exp_string_vector): New function.
10759 * p-valprint.c (pascal_val_print): Update.
10760 * p-lang.h (is_pascal_string_type, pascal_printchar,
10761 pascal_printstr): Update.
10762 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10763 Add 'char_type' argument.
10764 (pascal_emit_char): Add type argument.
10765 (pascal_printchar): Likewise.
10766 (pascal_printstr): Likewise.
10767 * objc-lang.c (objc_emit_char): Add type argument.
10768 (objc_printchar): Likewise.
10769 (objc_printstr): Likewise.
10770 * macroexp.c (get_character_constant): Handle unicode characters.
10771 Use c_parse_escape.
10772 (get_string_literal): Handle unicode strings. Use
10774 * m2-valprint.c (print_unpacked_pointer): Update.
10775 (m2_print_array_contents): Update.
10776 (m2_val_print): Update.
10777 * m2-lang.c (m2_emit_char): Add type argument.
10778 (m2_printchar): Likewise.
10779 (m2_printstr): Likewise.
10780 * language.h (struct language_defn) <la_printchar>: Add type
10782 <la_printstr, la_emitchar>: Likewise.
10783 (LA_PRINT_CHAR): Likewise.
10784 (LA_PRINT_STRING): Likewise.
10785 (LA_EMIT_CHAR): Likewise.
10786 * language.c (unk_lang_emit_char): Add type argument.
10787 (unk_lang_printchar): Likewise.
10788 (unk_lang_printstr): Likewise.
10789 * jv-valprint.c (java_val_print): Update.
10790 * jv-lang.c (java_emit_char): Add type argument.
10791 * f-valprint.c (f_val_print): Update.
10792 * f-lang.c (f_emit_char): Add type argument.
10793 (f_printchar): Likewise.
10794 (f_printstr): Likewise.
10795 * expprint.c (print_subexp_standard): Update.
10796 * charset.h (target_wide_charset): Declare.
10797 (c_target_char_has_backslash_escape, c_parse_backslash,
10798 host_char_print_literally, host_char_to_target,
10799 target_char_to_host, target_char_to_control_char): Remove.
10800 (enum transliterations): New type.
10801 (convert_between_encodings): Declare.
10802 (HOST_ESCAPE_CHAR): New define.
10803 (host_letter_to_control_character, host_hex_value): Declare.
10804 (enum wchar_iterate_result): New enum.
10805 (struct wchar_iterator): Declare.
10806 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10807 wchar_push_back): Declare.
10808 * charset-list.h: New file.
10809 * c-valprint.c (textual_name): New function.
10810 (textual_element_type): Handle wide character types.
10811 (c_val_print): Pass original type to textual_element_type. Handle
10812 wide character types.
10813 (c_value_print): Use textual_element_type. Pass original type of
10814 value to val_print.
10815 * c-lang.h (enum c_string_type): New type.
10816 (c_printchar, c_printstr): Update.
10817 * c-lang.c (classify_type): New function.
10818 (print_wchar): Likewise.
10819 (c_emit_char): Add type argument. Handle wide characters.
10820 (c_printchar): Likewise.
10821 (c_printstr): Add type argument. Handle wide and multibyte
10823 (convert_ucn): New function.
10824 (emit_numeric_character): Likewise.
10825 (convert_octal): Likewise.
10826 (convert_hex): Likewise.
10827 (ADVANCE): New macro.
10828 (convert_escape): New function.
10829 (parse_one_string): Likewise.
10830 (evaluate_subexp_c): Likewise.
10831 (exp_descriptor_c): New global.
10832 (c_language_defn): Use exp_descriptor_c.
10833 (cplus_language_defn): Likewise.
10834 (asm_language_defn): Likewise.
10835 (minimal_language_defn): Likewise.
10836 (charset_for_string_type): New function.
10837 * c-exp.y (%union): Add 'svec' and 'tsval'.
10839 (exp): Add CHAR production.
10840 (string_exp): Rewrite.
10841 (exp) <string_exp>: Rewrite.
10842 (tempbuf): Now global.
10843 (tempbuf_init): New global.
10844 (parse_string_or_char): New function.
10845 (yylex) <tempbuf>: Now global.
10846 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10848 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10849 (c_parse_escape): New function.
10850 * auxv.c (fprint_target_auxv): Update.
10851 * ada-valprint.c (ada_emit_char): Add type argument.
10852 (ada_printchar): Likewise.
10853 (ada_print_scalar): Update.
10854 (printstr): Add type argument. Update calls to ada_emit_char.
10855 (ada_printstr): Add type argument.
10856 (ada_val_print_array): Update.
10857 (ada_val_print_1): Likewise.
10858 * ada-lang.c (emit_char): Add type argument.
10859 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10861 * gdb_locale.h: Include langinfo.h.
10862 * charset.c (_initialize_charset): Set default host charset from
10863 the locale. Don't register charsets. Add target-wide-charset
10864 commands. Call find_charset_names.
10865 (struct charset, struct translation): Remove.
10866 (GDB_DEFAULT_HOST_CHARSET): Remove.
10867 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10868 (target_wide_charset_name): New global.
10869 (show_host_charset_name): Handle "auto".
10870 (show_target_wide_charset_name): New function.
10871 (host_charset_enum, target_charset_enum): Remove.
10872 (charset_enum): New global.
10873 (all_charsets, register_charset, lookup_charset, all_translations,
10874 register_translation, lookup_translation): Remove.
10875 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10876 (iso_8859_print_literally, iso_8859_to_control,
10877 iso_8859_family_charset): Remove.
10878 (ebcdic_print_literally, ebcdic_to_control,
10879 ebcdic_family_charset): Remove.
10880 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10881 register_iconv_charsets): Remove.
10882 (target_wide_charset_be_name, target_wide_charset_le_name): New
10884 (identity_either_char_to_other): Remove.
10885 (set_be_le_names, validate): New functions.
10886 (backslashable, backslashed, represented): Remove.
10887 (default_c_target_char_has_backslash_escape): Remove.
10888 (default_c_parse_backslash, iconv_convert): Remove.
10889 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10890 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10891 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10892 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10893 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10894 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10895 (table_convert_char, table_translation, simple_table_translation):
10897 (current_host_charset, current_target_charset,
10898 c_target_char_has_backslash_escape_func,
10899 c_target_char_has_backslash_escape_baton): Remove.
10900 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10901 (host_char_to_target_func, host_char_to_target_baton): Remove.
10902 (target_char_to_host_func, target_char_to_host_baton): Remove.
10903 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10905 (lookup_charset_or_error, check_valid_host_charset): Remove.
10906 (set_host_and_target_charsets): Remove.
10907 (set_host_charset, set_target_charset): Remove.
10908 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10909 (set_target_wide_charset_sfunc): New function.
10910 (show_charset): Print target wide character set.
10911 (host_charset, target_charset): Rewrite.
10912 (target_wide_charset): New function.
10913 (c_target_char_has_backslash_escape): Remove.
10914 (c_parse_backslash): Remove.
10915 (host_letter_to_control_character): New function.
10916 (host_char_print_literally): Remove.
10917 (host_hex_value): New function.
10918 (target_char_to_control_char): Remove.
10919 (cleanup_iconv): New function.
10920 (convert_between_encodings): New function.
10921 (target_char_to_host): Remove.
10922 (struct wchar_iterator): Define.
10923 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10924 wchar_push_back): New functions.
10925 (do_cleanup_iterator): New function.
10926 (char_ptr): New typedef.
10927 (charsets): New global.
10928 (add_one, find_charset_names): New functions.
10929 (default_charset_names): New global.
10930 (auto_host_charset_name): Likewise.
10931 * aclocal.m4, config.in, configure: Rebuild.
10932 * configure.ac: Call AM_LANGINFO_CODESET.
10933 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10934 (AM_ICONV): Invoke earlier.
10935 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10936 LIBICONV_LIBDIR. Check for libiconv in build tree.
10937 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10938 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10939 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10940 * gdb_obstack.h (obstack_grow_wstr): New define.
10941 * gdb_wchar.h: New file.
10942 * defs.h: Include it.
10944 2009-03-20 Tom Tromey <tromey@redhat.com>
10945 Jan Kratochvil <jan.kratochvil@redhat.com>
10947 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10948 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10950 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10951 SYMBOL_TYPE result.
10952 * ada-typeprint.c (print_array_type): Do the NULL check
10955 2009-03-19 Tom Tromey <tromey@redhat.com>
10957 * utils.c (do_obstack_free): New function.
10958 (make_cleanup_obstack_free): Likewise.
10959 * defs.h (make_cleanup_obstack_free): Declare.
10961 2009-03-18 Doug Evans <dje@google.com>
10963 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10964 int, not a long long.
10965 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10967 * expprint.c (dump_raw_expression): Print note if non-NULL.
10969 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10972 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10974 * Makefile.in: Update license to GPLv3.
10975 * ada-exp.y: Update license to GPLv3.
10976 * ada-lex.l: Update license to GPLv3.
10977 * c-exp.y: Update license to GPLv3.
10978 * cp-name-parser.y: Update license to GPLv3.
10979 * darwin-nat-info.c: Update license to GPLv3.
10980 * f-exp.y: Update license to GPLv3.
10981 * gdb_thread_db.h: Update license to GPLv3.
10982 * hppanbsd-nat.c: Update license to GPLv3.
10983 * hppanbsd-tdep.c: Update license to GPLv3.
10984 * hppaobsd-tdep.c: Update license to GPLv3.
10985 * jv-exp.y: Update license to GPLv3.
10986 * m2-exp.y: Update license to GPLv3.
10987 * objc-exp.y: Update license to GPLv3.
10988 * p-exp.y: Update license to GPLv3.
10989 * reply_mig_hack.awk: Update license to GPLv3.
10990 * reverse.c: Update license to GPLv3.
10991 * xtensa-xtregs.c: Update license to GPLv3.
10993 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10995 * remote.c (remote_close): Don't call generic_mourn_inferior.
10996 (remote_mourn_1): Call generic_mourn_inferior after closing the
10999 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11001 * remote.c (remote_start_remote): Add missing call to
11002 init_wait_for_inferior in non-stop mode.
11004 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11006 * breakpoint.c (bpstat_should_step): Only consider software
11007 watchpoints that have a location.
11009 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11011 Add a target_ops parameter to the to_kill method in struct target_ops.
11013 * target.h (struct target_ops): Add a "target_ops *" parameter to
11015 (target_kill): Remove macro. Add declaration.
11016 * target.c (debug_to_kill): Delete, no longer necessary.
11017 (target_kill): New function.
11018 (update_current_target): Stop inheriting the to_kill method.
11019 Do not de_fault it to no_process either.
11020 (setup_target_debug): Do not set current_target.to_kill.
11021 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11022 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11023 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11026 2009-03-17 Doug Evans <dje@google.com>
11028 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11029 glibc 2.3.2 and earlier.
11031 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11033 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11034 sanity check if this_frame is not NORMAL.
11035 (frame_id_inner): Update the description of this function.
11037 2009-03-17 Hui Zhu <teawater@gmail.com>
11039 * stack.c: Change the introduce of "disassemble-next-line".
11041 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11043 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11046 2009-03-17 Hui Zhu <teawater@gmail.com>
11048 * stack.c: Include valprint.h.
11049 (disassemble_next_line): New enum.
11050 (show_disassemble_next_line): New function. Show the current
11051 value of disassemble-next-line.
11052 (gdb_disassembly_stub_args): New struct for argument passing
11053 between function do_gdb_disassembly and function
11054 gdb_disassembly_stub.
11055 (gdb_disassembly_stub): New function. Helper for
11057 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11058 the exception from the gdb_disassembly because it will be
11059 broken by filter sometime.
11060 (print_frame_info): If disassemble-next-line is set to auto
11061 or on and doesn't have the line debug messages for $pc,
11062 output the next instruction.
11063 If disassemble-next-line is set to on and there is line debug
11064 messages, output assembly codes for next line.
11065 (_initialize_stack): Make the "set disassemble-next-line"
11066 command an auto-boolean command. Change its class to
11067 class_stack. Place it in the top level set list. Extend help
11068 to describe the auto mode.
11070 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11072 * infrun.c (normal_stop): Don't overwrite old_chain.
11074 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11076 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11077 which is undefined, by call to regcache_invalidate, which should
11078 do what the original author wanted to do.
11080 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11082 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11083 (mips_create_inferior): Likewise.
11085 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11087 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11089 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11091 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11092 building on x86_64-darwin.
11094 2009-03-16 Tristan Gingold <gingold@adacore.com>
11096 * configure.tgt: Add handling for x86_64-darwin.
11098 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11100 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11102 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11104 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11105 Use the ops parameter to get to the target beneath, rather than
11106 using the current_target global. Using the current_target global
11107 was an unintended accident.
11109 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11111 Fix an error happening while loading symbols from a core file
11114 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11115 to detect whether we're debugging a core file or not.
11117 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11119 Modernize the aix-thread later by getting rid of the base_target
11120 global. This brings back to life the AIX port which was otherwise
11121 crashing all the time.
11123 * aix-thread.c (base_target): Delete.
11124 (pd_enable): Do not set base_target.
11125 (aix_thread_attach): Use find_target_beneath instead of base_target.
11126 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11127 (aix_thread_fetch_registers, aix_thread_store_registers),
11128 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11129 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11130 (aix_thread_kill): Delete. Does not seem necessary.
11131 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11133 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11135 * stack.c (return_command <retval_exp>): New variables retval_expr
11136 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11137 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11138 if RETURN_TYPE is NULL.
11140 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11142 * remote.c (PACKET_qAttached): New.
11143 (remote_query_attached): New.
11144 (remote_add_inferior): Add new `attached' argument. Handle it.
11145 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11146 -1 to remote_add_inferior in new parameter.
11147 (extended_remote_attach_1): Adjust to pass 1 to
11148 remote_add_inferior in the new parameter.
11149 (extended_remote_create_inferior_1): Adjust to pass 0 to
11150 remote_add_inferior in the new parameter.
11151 (_initialize_remote): Add "set/show remote query-attached-packet"
11154 2009-03-13 Tom Tromey <tromey@redhat.com>
11156 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11158 2009-03-13 Doug Evans <dje@google.com>
11160 * exceptions.h: Clean up some comments on catch_exceptions usage.
11161 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11164 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11166 The following patch helps getting rid of a warning inside solib-som.c.
11168 * source.c (source_full_path_of): Constify parameter filename.
11169 * defs.h (source_full_path_of): Update declaration accordingly.
11171 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11173 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11174 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11175 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11177 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11179 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11180 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11182 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11184 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11185 * ada-lang.h (ada_task_is_alive): Remove declaration.
11187 2009-03-12 Jerome Guitton <guitton@adacore.com>
11189 * ada-lang.c (ada_delta): Change the type of numerators and
11190 denominators to DOUBLEST, as they may not fit into a long.
11191 (scaling_factor): Ditto.
11193 2009-03-12 Jerome Guitton <guitton@adacore.com>
11195 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11197 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11199 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11200 types, if we are unable to determine the actual symbol type
11201 from its tag, then use the static approximation instead.
11203 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11205 Fix crash printing packed record with packed array.
11207 * ada-lang.c (ada_modulus_from_name): New function.
11208 (ada_modulus): In the case where the type length is bigger than
11209 the size of the type used to hold the bounds, try determining
11210 the modulus from the type name.
11211 (ada_value_primitive_packed_val): Fix bug in the computation of
11212 ntarg causing an out-of-buffer invalid access.
11214 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11216 Fix segfault when printing short_integer'last.
11218 * ada-lang.c (ada_find_any_type): Search in the primitive types
11219 if a symbol could not be found.
11221 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11223 * ada-tasks.c (task_states,long_task_states): Add new states
11224 Activating and Acceptor_Delay_Sleep. Update the description
11225 of state Acceptor_Sleep.
11227 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11229 Fix a build failure on Darwin following some changes in
11230 the profile of some target_ops methods.
11232 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11234 (darwin_stop_inferior, darwin_detach): Likewise.
11236 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11238 Include token in ^running notification for CLI commands.
11240 * mi/mi-main.c (mi_execute_command): Set current_token here.
11241 (mi_cmd_execute): Do not set current_token here.
11243 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11247 * mi/mi-main.c (mi_print_timing_maybe): New.
11248 (captured_mi_execute_command): Simplify. Output timings to
11250 (mi_execute_async_cli_command): Do not print timings.
11251 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11252 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11254 2009-03-12 Jerome Guitton <guitton@adacore.com>
11256 * xcoffread.c (process_linenos): Check if the line in the
11257 include table refers to the main source file and, if so,
11258 add them to the main subfile.
11260 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11262 Fix a build failure on AIX introduced after a change in the profile
11263 of some of the "methods" in the target_ops structure.
11264 * aix-thread.c: Add missing target_ops parameter throughout.
11266 Implement Ada task switching on AIX.
11267 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11268 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11270 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11272 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11273 value_mark and value_free_to_mark.
11274 * objfiles.c (free_objfile): Call objfile_free_data before
11277 2009-03-10 Hui Zhu <teawater@gmail.com>
11279 * disasm.c (gdb_disassembly): Remove unused argument
11281 * disasm.h (gdb_disassembly): Ditto.
11282 * cli/cli-cmds.c (print_disassembly): Ditto.
11283 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11285 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11287 * solib.c (solib_contains_address_p): New function.
11288 (solib_name_from_address): Use it.
11289 * printcmd.c (display_uses_solib_p): Use it.
11290 * solib.h (solib_contains_address_p): Declare it.
11292 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11294 * varobj.c (free_variable): Call value_free.
11296 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11299 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11300 Move the variable `macinfo_type' out of the loop. Create a new
11301 processing pass before the current one to pre-create `current_file'.
11302 New complaint on misplaced zero/non-zero definitions/includes.
11303 Skip first DW_MACINFO_start_file with `at_commandline' set.
11305 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11307 * solib.c (reload_shared_libraries): Give
11308 inferior a chance to reset solib breakpoint.
11309 Reinit frame cache.
11311 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11313 * windows-nat.c (dr): Redefine to use largest possible integer which
11315 (cygwin_set_dr): Avoid coercion.
11317 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11319 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11322 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11324 Rename solib_address to solib_name_from_address.
11325 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11326 (disable_breakpoints_in_unloaded_shlib): Update.
11327 * printcmd.c (display_uses_solib_p): Likewise.
11328 * stack.c (print_frame): Likewise.
11332 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11334 * printcmd.c (do_one_display): Reparse exp_string.
11335 (display_uses_solib_p): New function.
11336 (clear_dangling_display_expressions): New function.
11337 (_initialize_printcmd): Add observer.
11338 * solib.c (no_shared_libraries): Swap order of calls to
11339 clear_solib and objfile_purge_solibs.
11341 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11343 Implement the target-specific part of Ada tasking support
11346 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11347 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11349 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11351 Get rid of the global "base_target" and use "find_target_beneath"
11352 to find the underlying target.
11353 * dec-thread.c (base_target): Delete.
11354 (enable_dec_thread): Remove assignement to base_target.
11355 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11356 (dec_thread_fetch_registers, dec_thread_store_registers)
11357 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11358 Update the function profile if necessary.
11359 Use find_target_beneath to call the same method but from
11360 the underlying target, removing the need for "base_target".
11362 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11363 Fix a copy/paste error in a few debug traces...
11365 * solib-osf.c (init_so): Use a simpler method for computing
11366 the size of lm_info structure. This also gets rid of warning
11367 emitted by the compiler.
11369 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11371 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11372 duplicates of permanent breakpoints.
11374 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11376 * inferior.h (notice_new_inferior): Declare.
11377 * infcmd.c (notice_new_inferior): New.
11378 * remote.c (remote_add_inferior, remote_add_thread): New.
11379 (notice_new_inferiors): Rename to...
11380 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11381 Use remote_add_thread instead of add_thread, passing it the
11382 RUNNING argument. Add an inferior with remote_add_inferior. If
11383 we just learned about an inferior, call notice_new_inferior.
11384 (record_currthread): Adjust.
11385 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11386 (remote_start_remote, extended_remote_attach_1): Use
11387 remote_add_inferior.
11388 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11389 after handling expedited registers and watchpoint state.
11390 (extended_remote_create_inferior_1): Use remote_add_inferior.
11392 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11394 * infcmd.c (registers_info): Remove register number case.
11396 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11398 * top.c (quit_target): Check for target_has_execution before
11399 killing or detaching from inferiors.
11401 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11403 Remove some unused routines.
11405 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11407 * ada-lang.c (ada_task_list_iterator_ftype)
11408 (iterate_over_live_ada_tasks): Delete.
11409 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11412 2009-03-01 Doug Evans <dje@google.com>
11414 * symtab.c: Remove trailing whitespace throughout the file.
11415 (expand_line_sal): Fix some typos and whitespace.
11417 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11419 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11420 (init.c): signals/ -> common/.
11421 (signals.o): Update.
11422 * target.h (target_signal_to_string,target_signal_to_string)
11423 (target_signal_from_name,target_signal_to_host_p)
11424 (target_signal_from_host,target_signal_to_host): Move to ...
11425 * common/gdb_signals.h: ... here. New file.
11426 * common/signals.c: Moved here from signals/signals.c.
11427 #include gdb_signals.h, remove #include of target.h in gdb case.
11428 (target_signal_from_command,default_target_signal_to_host)
11429 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11431 Include thread ID in target_wait debugging output.
11432 * infrun.c (print_target_wait_results): New function.
11433 (wait_for_inferior,fetch_inferior_event): Call it.
11435 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11437 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11438 with a ptid_t field.
11439 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11440 using the pid stored in proc_handle.ptid.
11441 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11442 (check_for_thread_db, thread_db_detach, check_event)
11443 (thread_db_mourn_inferior, find_new_threads_callback)
11444 (thread_db_find_new_threads_1): Adjust.
11445 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11446 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11448 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11450 * valprint.c (read_string): Rework clean-up logic. Use
11451 free_current_contents to clean-up buffer.
11453 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11455 * MAINTAINERS: Update e-mail address.
11457 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11459 * python/python-utils.c (python_string_to_unicode): Always return
11461 (python_string_to_target_string): Decrement transient python
11463 (python_string_to_host_string): Likewise.
11465 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11467 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11468 call to super_fetch_registers.
11469 (mips64_linux_store_registers): Pass `ops' to call to
11470 super_store_registers.
11472 2009-02-25 Doug Evans <dje@google.com>
11474 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11477 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11478 disabled_shlib_breaks, unused.
11480 * printcmd.c (build_address_symbolic): Fix comment.
11482 2009-02-25 Hui Zhu <teawater@gmail.com>
11484 * cli/cli-script.c (define_command): Add _() to query.
11485 * gnu-nat.c (inf_validate_task_sc): Ditto.
11486 * infcmd.c (kill_if_already_running): Ditto.
11487 (jump_command): Ditto.
11488 (attach_command): Ditto.
11489 * inflow.c (kill_command): Ditto.
11490 * infrun.c (handle_command): Ditto.
11491 * maint.c (maintenance_dump_me): Ditto.
11492 * memattr.c (mem_delete_command): Ditto.
11493 * monitor.c (monitor_interrupt_query): Ditto.
11494 * nto-procfs.c (interrupt_query): Ditto.
11495 * printcmd.c (undisplay_command): Ditto.
11496 * remote-mips.c (mips_kill): Ditto.
11497 * remote.c (interrupt_query): Ditto.
11498 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11499 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11500 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11501 * solib-som.c (som_open_symbol_file_object): Ditto.
11502 * solib-svr4.c (open_symbol_file_object): Ditto.
11503 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11504 * target.c (kill_or_be_killed): Ditto.
11505 * tracepoint.c (delete_trace_command): Ditto.
11506 * top.c (quit_confirm): Add _() to s that will be used
11509 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11511 Fix windows-nat.c compilation failure.
11513 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11514 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11516 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11518 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11520 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11522 * symtab.c (find_line_symtab): Initialize exact to avoid
11523 a compiler warning.
11525 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11527 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11528 `ops' to recursive call.
11530 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11532 * corelow.c (get_core_registers): Adjust.
11533 (core_file_thread_alive): Rename to...
11534 (core_thread_alive): ... this.
11535 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11536 (init_core_ops): Adjust.
11537 (coreops_suppress_target): Delete.
11538 (_initialize_corelow): Unconditionally add core_ops.
11539 * procfs.c: Include "inf-child.h".
11540 (procfs_ops): Delete.
11541 (init_procfs_ops): Delete. Reimplement as...
11542 (procfs_target): ... this, inheriting from inf-child.
11543 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11544 (procfs_prepare_to_store): Delete.
11545 (procfs_store_registers, procfs_resume): Adjust.
11546 (procfs_open): Delete.
11547 (procfs_suppress_run): Delete.
11548 (procfs_can_run): Delete.
11549 (procfs_mourn_inferior): Adjust.
11550 (procfs_init_inferior): Add target_ops parameter. Adjust.
11551 (procfs_create_inferior): Don't pass procfs_init_inferior to
11552 fork_inferior. Instead call it after fork_inferior returns.
11553 (procfs_find_new_threads): Adjust.
11554 (_initialize_procfs): Adjust to use procfs_target instead of
11556 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11557 (lwp_to_thread): Use target_thread_alive.
11558 (sol_thread_open): Delete.
11559 (sol_thread_attach): Delete.
11560 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11561 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11562 to use find_target_beneath.
11563 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11564 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11565 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11566 (check_for_thread_db): New.
11567 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11568 (sol_thread_new_objfile): Call check_for_thread_db.
11569 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11570 (sol_thread_can_run): Delete.
11571 (sol_thread_alive): Adjust to use find_target_beneath.
11572 (sol_thread_stop): Delete.
11573 (rw_common): Use target_write_memory or target_read_memory.
11574 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11575 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11576 (solaris_pid_to_str): Remove check for libthread_db initialization
11578 (sol_find_new_threads): Remove check for libthread_db
11579 initialization failing, or for an invalid inferior_ptid. Adjust
11580 to use find_target_beneath.
11581 (sol_core_open, sol_core_close, sol_core_detach,
11582 sol_core_files_info, sol_find_memory_regions,
11583 sol_make_note_section, ignore): Delete.
11584 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11585 unneeded callback settings.
11586 (init_sol_core_ops): Delete.
11587 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11588 procfs_suppress_run, or hack with core_ops.
11590 * target.h (struct target_ops): Add a target_ops * parameter to
11591 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11592 and to_find_new_threads.
11593 (target_fetch_registers, target_store_registers)
11594 (target_thread_alive, target_find_new_threads): Redeclare as
11597 * target.c (update_current_target): Do not inherit or de_fault
11598 to_resume, to_fetch_registers, to_store_registers,
11599 to_thread_alive, to_find_new_threads.
11600 (target_resume): Adjust.
11601 (target_thread_alive, target_find_new_threads): New.
11602 (debug_to_resume, debug_to_fetch_registers): Delete.
11603 (target_fetch_registers): New.
11604 (debug_to_store_registers): Delete.
11605 (target_store_registers): New.
11606 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11607 (setup_target_debug): Adjust.
11609 * gdbcore.h (core_ops): Delete declaration.
11611 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11612 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11613 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11614 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11615 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11616 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11617 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11618 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11619 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11620 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11621 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11622 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11623 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11624 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11626 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11627 * gdbarch.h, gdbarch.c: Regenerate.
11629 * sol2-tdep.c: Include "inferior.h".
11630 (sol2_core_pid_to_str): New.
11631 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11633 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11634 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11635 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11636 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11638 2009-02-22 Doug Evans <dje@google.com>
11640 * exec.c (exec_file_attach): Fix comment.
11642 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11644 Silence a few -Wmissing-prototypes warnings.
11647 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11649 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11650 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11651 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11652 (_initialize_amd64nbsd_tdep): ... this.
11653 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11654 (_initialize_arm_linux_tdep): Declare.
11655 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11656 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11657 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11658 * avr-tdep.c (avr_return_value): Make it static.
11659 (avr_frame_unwind_cache): Ditto.
11660 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11661 (bsd_uthread_solib_loaded): Ditto.
11662 (bsd_uthread_solib_unloaded): Ditto.
11663 (bsd_uthread_target): Ditto.
11664 (_initialize_bsd_uthread): Declare.
11665 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11666 (cris_frame_unwind_cache): Ditto.
11667 * frv-tdep.c (frv_return_value): Ditto.
11668 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11669 (h8300h_use_struct_convention): Ditto.
11670 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11672 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11674 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11675 (hppabsd_find_global_pointer): Make it static.
11676 * hppabsd-tdep.h: New.
11677 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11678 (hppabsd_init_abi): Remove declaration.
11679 (_initialize_hppabsd_tdep): Remove declaration.
11680 (_initialize_hppanbsd_tdep): Declare.
11681 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11682 (hppabsd_init_abi): Delete declaration.
11683 (hppaobsd_init_abi): Make it static.
11684 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11685 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11686 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11687 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11688 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11689 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11690 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11691 (_initialize_m32c_tdep): Declare.
11692 * m32r-rom.c (_initialize_m32r_rom): Declare.
11693 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11694 (m32r_return_value): Ditto.
11695 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11696 (m68hc11_return_value): Ditto.
11697 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11698 * m88k-tdep.c (m88k_frame_cache): Make it static.
11699 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11700 (mep_return_value): Ditto.
11701 (_initialize_mep_tdep): Declare.
11702 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11703 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11704 (mips_linux_syscall_next_pc): Ditto.
11705 (_initialize_mips_linux_tdep): Declare.
11706 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11707 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11708 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11709 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11710 * mt-tdep.c (_initialize_mt_tdep): Declare.
11711 * nbsd-tdep.c: Include nbsd-tdep.h.
11712 * nto-tdep.c (find_load_phdr): Make it static.
11713 (_initialize_nto_tdep): Declare.
11714 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11716 (_initialize_ppc_linux_tdep): Declare.
11717 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11718 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11719 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11721 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11722 * rs6000-nat.c: Include xcoffread.h.
11723 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11724 to call xcoff_get_to_offset.
11725 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11726 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11727 (rs6000_skip_trampoline_code): Make static.
11728 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11729 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11730 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11731 (_initialize_shnbsd_tdep): Declare.
11732 * solib-frv.c (displacement_from_map): Make static.
11733 (_initialize_frv_solib): Declare.
11734 * solib-irix.c (fetch_lm_info): Make static.
11735 (_initialize_irix_solib): Declare.
11736 * solib-som.c: Include solib-som.h.
11737 (som_solib_select): Line break.
11738 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11739 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11740 (_initialize_sparcnbsd_tdep): ... this.
11741 * spu-tdep.c (spu_software_single_step): Make it static.
11742 (_initialize_spu_tdep): Declare.
11743 * vax-tdep.c (vax_frame_cache): Make it static.
11744 * xcoffread.c: Include xcoffread.h.
11745 (get_toc_offset): Rename to ...
11746 (xcoff_get_toc_offset): ... this.
11747 (_initialize_xcoffread): Declare.
11748 * xcoffread.h: New.
11749 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11750 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11752 (_initialize_xtensa_tdep): Declare.
11754 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11756 Silence a few -Wmissing-prototypes warnings.
11759 * amd64-nat.c: Include "amd64-nat.h".
11760 * fork-child.c (_initialize_fork_child): Ditto.
11761 * gcore.c (_initialize_gcore): Ditto.
11762 * inf-ptrace.c: Include "inf-ptrace.h".
11763 (inf_ptrace_store_registers): Make it static.
11764 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11765 (_initialize_linux_nat): Declare before definition.
11766 * linux-tdep.c: Include "linux-tdep.h".
11767 * linux-thread-db.c (_initialize_thread_db): Declare before
11769 * proc-service.c (_initialize_proc_service): Ditto.
11770 * remote.c (remote_send_printf): Make it static.
11771 * solib.c: Include "solib.h".
11772 * symfile-mem.c (_initialize_symfile_mem): Declare before
11774 * ada-lang.c (ada_la_decode, ada_match_name)
11775 (ada_suppress_symbol_printing, ada_is_array_type)
11776 (ada_value_ptr_subscript, ada_array_length)
11777 (ada_to_static_fixed_value): Make them static.
11778 (_initialize_ada_language): Declare before definition.
11779 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11780 (ada_task_list_changed, ada_new_objfile_observer): Make them
11782 (_initialize_tasks): Declare before definition.
11783 * addrmap.c (_initialize_addrmap): Declare before definition.
11784 * auxv.c (default_auxv_parse): Make it static.
11785 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11787 * breakpoint.c (remove_sal): Add line break.
11788 (expand_line_sal_maybe): Make it static.
11789 * cp-name-parser.y: Include "cp-support.h".
11790 * cp-valprint.c (cp_find_class_member): Make it static.
11791 * eval.c (value_f90_subarray): Ditto.
11792 * exceptions.c (print_any_exception): Ditto.
11793 * findcmd.c (_initialize_mem_search): Declare before definition.
11794 * frame.c (frame_observer_target_changed): Make it static.
11795 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11796 * inf-child.c: Include "inf-child.h".
11797 * inferior.h (valid_inferior_id): Rename to ...
11798 (valid_gdb_inferior_id): ... this.
11799 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11801 * jv-lang.c (java_language_arch_info): Make it static.
11802 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11803 * osdata.c (info_osdata_command): Make it static.
11804 * regcache.c (regcache_observer_target_changed): Make it static.
11805 * reverse.c (_initialize_reverse): Declare before definition.
11806 * stabsread.c (cleanup_undefined_types_noname)
11807 (cleanup_undefined_types_1): Make them static.
11808 * symfile.c (place_section): Make it static.
11809 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11810 * target-descriptions.c (_initialize_target_descriptions): Declare
11812 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11813 (find_default_is_async_p, find_default_supports_non_stop): Make
11815 (target_supports_non_stop): Add prototype.
11816 (dummy_pid_to_str): Make it static.
11817 * utils.c (_initialize_utils): Declare before definition.
11818 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11819 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11820 * target.h (struct target_ops): Add a prototype to the
11821 to_can_execute_reverse callback.
11822 * macroscope.c (_initialize_macroscope): Declare before definition.
11823 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11824 * python/python.c (_initialize_python): Declare before definition.
11825 * tui/tui-command.c: Include "tui/tui-command.h".
11826 * tui/tui-data.c (init_content_element, init_win_info): Make them
11828 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11829 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11831 * tui/tui-layout.c: Include "tui/tui-layout.h".
11832 (_initialize_tui_layout): Declare before definition.
11833 * tui/tui-regs.c: Include "tui/tui-regs.h".
11834 (tui_display_reg_element_at_line): Make it static.
11835 (_initialize_tui_regs): Declare before definition.
11836 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11838 * tui/tui-win.c: Include "tui/tui-win.h".
11839 (_initialize_tui_win): Declare before definition.
11840 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11841 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11842 (tui_get_cmd_list): Add a prototype.
11843 * tui/tui-windata.c: Include tui-windata.h.
11844 * tui/tui-wingeneral.c (box_win): Make it static.
11845 * cli/cli-logging.c (show_logging_command): Make it static.
11846 (_initialize_cli_logging): Declare before definition.
11847 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11850 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11852 Extend use of i386_use_watchpoints to all i386 native files
11853 using hardware watchpoints.
11854 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11855 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11856 * windows-nat.c (init_windows_ops): Ditto.
11857 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11858 * config/i386/nm-cygwin64.h: Ditto.
11859 * config/i386/nm-fbsd.h: Ditto.
11860 * config/i386/nm-go32.h: Ditto.
11862 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11864 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11866 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11868 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11869 (mi_interpreter_init): Register the above.
11870 * solib.c (clear_solib): Notify solib unload.
11871 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11872 disable breakpoints on a.out targets.
11874 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11876 * observer.c (observer_test_first_notification_function)
11877 (observer_test_second_notification_function)
11878 (observer_test_third_notification_function): Adjust prototype.
11880 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11882 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11883 (ALL_TARGET_OBS): Add dicos-tdep.o.
11884 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11885 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11887 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11889 * dicos-tdep.h, dicos-tdep.c: New.
11890 * amd64-dicos-tdep.c: New.
11891 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11892 inferior.h. Include dicos-tdep.h.
11893 (i386_dicos_init_abi): Call dicos_init_abi.
11894 (i386_dicos_bfd_has_symbol_p): Delete.
11895 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11897 * NEWS: Mention x86-64 DICOS target support.
11899 2009-02-16 Doug Evans <dje@google.com>
11901 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11902 All callers updated.
11903 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11904 (amd64_breakpoint_p): Delete.
11905 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11906 don't back up pc to the start of the int3.
11907 * i386-tdep.c: #include opcode/i386.h.
11908 (i386_skip_prefixes): New function.
11909 (i386_absolute_jmp_p): Constify argument.
11910 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11911 (i386_breakpoint_p): Delete.
11912 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11913 When fixing up after stepping an int3, don't back up pc to the start
11916 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11918 * corelow.c (core_close): Don't hardcode the core's pid.
11919 (core_open): Find core threads before calling
11920 post_create_inferior.
11921 (add_to_thread_list, get_core_register_section): Take into account
11922 systems where the regset section names encode the pid of the
11925 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11926 * gdbarch.h, gdbarch.c: Regenerate.
11928 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11929 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11930 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11931 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11933 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11935 Include frame information for *stopped due to CLI commands.
11937 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11938 * infcmd.c (finish_command_continuation): Pass '1' for
11939 'print_frame' parameter to the observer.
11940 * infrun.c (normal_stop): Don't print mi-specific information
11941 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11943 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11944 If we need to print frame, and current uiout is not the MI one,
11947 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11949 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11950 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11952 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11955 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11956 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11958 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11960 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11961 for DW_ATE_signed_char and DW_ATE_unsigned_char
11962 for pascal language.
11964 2009-02-11 Jim Meyering <meyering@redhat.com>
11965 Jan Kratochvil <jan.kratochvil@redhat.com>
11967 Avoid NULL dereference.
11968 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11969 New variable func_type.
11971 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11973 * gdbarch.c: Regenerate.
11975 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11977 * p-lang.c (is_pascal_string_type): Fix comment.
11978 Determine exact size of char elements for GPC
11980 (pascal_printstr): Handle char width of 2 or 4.
11981 * p-valprint.c (pascal_val_print): Handle char
11984 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11986 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11987 inside the loop. Only call addrmap_set_empty if the compilation unit
11988 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11989 scan_partial_symbols.
11990 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11992 (add_partial_namespace): Take NEED_PC argument and pass it through.
11993 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11996 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11998 * NEWS: Mention inspecting extra signal information, $_siginfo,
11999 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12001 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12003 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12006 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12008 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12009 (compat_timer_t, compat_clock_t, struct compat_timeval)
12010 (compat_sigval_t, compat_siginfo_t): New types.
12011 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12012 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12013 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12014 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12015 (amd64_linux_siginfo_fixup): New.
12016 * linux-nat.c (linux_nat_siginfo_fixup): New.
12017 (siginfo_fixup): New.
12018 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12019 siginfo layout expected by ptrace and the siginfo layout of the
12021 (linux_nat_set_siginfo_fixup): New.
12022 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12024 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12026 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12027 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12028 (siginfo_value_funcs): New.
12029 (siginfo_make_value): New.
12030 (_initialize_infrun): Create the $_siginfo convenience variable.
12031 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12032 * gdbtypes.c (append_composite_type_field): Rename to...
12033 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12034 argument. Handle it.
12035 (append_composite_type_field): Rewrite on top of
12036 append_composite_type_field_aligned.
12037 * value.h (internalvar_make_value): New typedef.
12038 (struct internalvar) <make_value>: New field.
12039 (create_internalvar_type_lazy): Declare.
12040 * value.c (create_internalvar): Clear make_value.
12041 (create_internalvar_type_lazy): New.
12042 (value_of_internalvar): If make_value is set use it.
12043 (preserve_values): Skip internal variables that don't have a
12045 * gdbarch.sh (get_siginfo_type): New.
12046 * gdbarch.h, gdbarch.c: Regenerate.
12048 * linux-tdep.h, linux-tdep.c: New.
12049 * amd64-linux-tdep.c: Include "linux-tdep.h".
12050 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12051 linux_get_siginfo_mapper.
12052 * i386-linux-tdep.c: Include "linux-tdep.h".
12053 (i386_linux_init_abi): Register linux_get_siginfo_type and
12054 linux_get_siginfo_mapper.
12055 * arm-linux-tdep.c: Include "linux-tdep.h".
12056 (i386_linux_init_abi): Register linux_get_siginfo_type and
12057 linux_get_siginfo_mapper.
12059 * linux-nat.c (linux_xfer_siginfo): New.
12060 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12061 * remote.c (PACKET_qXfer_siginfo_read)
12062 (PACKET_qXfer_siginfo_write): New.
12063 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12064 "qXfer:siginfo:write" features.
12065 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12066 (_initialize_remote): Add "set/show remote read-siginfo-object"
12067 and "set/show remote write-siginfo-object" commands.
12069 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12070 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12071 (ALLDEPFILES): Add linux-tdep.c.
12073 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12074 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12077 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12078 Daniel Jacobowitz <dan@codesourcery.com>
12079 Vladimir Prus <vladimir@codesourcery.com>
12080 Pedro Alves <pedro@codesourcery.com>
12082 * defs.h (enum lval_type): New value: lval_computed.
12083 * value.h (struct lval_funcs): New type.
12084 (allocate_computed_value, value_computed_funcs)
12085 (value_computed_closure): New declarations.
12086 * value.c (struct value): Add a structure to the location union
12087 for computed lvalues, containing 'funcs' and 'closure' members.
12088 (allocate_computed_value, value_computed_funcs)
12089 (value_computed_closure): New functions.
12090 (value_free): For computed lvalues, call the closure's
12091 'free_closure' function before freeing the value itself.
12092 (value_copy): If we're copying an lval_computed value, call the
12093 closure's 'copy_closure' function.
12094 (set_value_component_location): If the original value is a
12095 computed lvalue, then call the closure's 'copy_closure' function.
12096 (value_of_internalvar): If an internal variable's value is a
12097 computed lvalue, make retrieving its value produce an equivalent
12099 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12100 their read function.
12101 (value_assign): Assign to computed lvalues by calling their write
12104 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12106 * linux-nat.c (linux_nat_wait): Adjust.
12107 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12108 * linux-nat.h (thread_db_init): Delete declaration.
12109 * linux-thread-db.c (target_beneath): Delete.
12110 (thread_db_init): Delete.
12111 (thread_db_detach): Use find_target_beneath.
12112 (thread_db_wait): Adjust interface. Use find_target_beneath.
12113 (thread_db_mourn_inferior): Use find_target_beneath.
12114 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12115 (thread_db_async_mask): Delete.
12116 (thread_db_pid_to_str): Adjust interface. Use
12117 find_target_beneath.
12118 (thread_db_get_thread_local_address): Adjust interface. Use
12119 find_target_beneath.
12120 (init_thread_db_ops): Delete references to delete functions.
12121 * target.c (update_current_target): Don't inherit or default
12122 to_wait. Don't inherit to_pid_to_str and
12123 to_get_thread_local_address.
12124 (target_translate_tls_address): Look for a pushed target that
12125 implements to_get_thread_local_address, and use it instead of
12126 checking for target_get_thread_local_address_p.
12127 (target_wait, target_pid_to_str): Reimplement as functions.
12128 (dummy_pid_to_str): New.
12129 (init_dummy_target): Register it.
12130 (debug_to_wait): Delete.
12131 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12132 to_get_thread_local_address accept a pointer to struct target_ops.
12133 (target_wait): Delete macro, and declare as function.
12134 (target_pid_to_str): Likewise.
12135 (target_get_thread_local_address)
12136 (target_get_thread_local_address_p): Delete.
12137 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12138 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12139 (inf_ptrace_pid_to_str): New.
12140 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12141 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12142 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12143 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12145 * corelow.c (core_pid_to_str): Adjust.
12146 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12147 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12148 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12149 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12150 * hpux-thread.c (hpux_thread_wait): Adjust.
12151 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12152 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12153 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12154 * procfs.c (procfs_pid_to_str): Adjust.
12155 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12156 * remote-mips.c (mips_wait): Adjust.
12157 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12158 * remote.c (remote_wait, remote_pid_to_str)
12159 (remote_get_thread_local_address): Adjust.
12160 * rs6000-nat.c (rs6000_wait): Adjust.
12161 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12162 (sol_thread_wait, solaris_pid_to_str): Adjust.
12163 * spu-linux-nat.c (spu_child_wait): Adjust.
12164 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12166 2009-02-06 Tom Tromey <tromey@redhat.com>
12168 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12169 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12170 (python-cmd.o): New target.
12171 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12172 completer prototype.
12173 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12174 make_symbol_completion_list_fn as completer.
12175 (delete_cmd): Call destroyer if one is set.
12176 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12177 completer member. Add destroyer member.
12178 (set_cmd_completer): Add self parameter to
12179 completer prototype.
12180 * command.h (set_cmd_completer): Add cmd parameter to
12181 completer prototype.
12182 * completer.c (noop_completer, filename_completer,
12183 location_completer, expression_completer, command_completer): Adapt
12184 to new completer prototype.
12185 (complete_line_internal): Pass new parameter to completer function.
12186 * completer.h (noop_completer, filename_completer,
12187 location_completer, expression_completer, command_completer): Adapt
12188 prototypes to new completer prototype.
12189 * interps.c (interpreter_completer): Adapt to new completer
12191 * python/python-cmd.c: New file.
12192 * python/python-internal.h (gdbpy_initialize_commands): Add
12194 (gdbpy_doc_cst): Add forward declaration.
12195 * python/python.c (gdbpy_doc_cst): Declare.
12196 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12198 * symtab.c (make_symbol_completion_list_fn): New function.
12199 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12201 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12203 * target.c (target_get_osdata): Check for equal or higher than
12204 process_stratum, not dummy_stratum.
12206 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12208 * remote.c (extended_remote_can_run): Delete.
12209 (init_remote_ops): Don't register it.
12210 * target.c (target_get_osdata): Don't check for target_can_run.
12211 Instead any target that has already been pushed, otherwise
12212 fallback to the default run target.
12214 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12216 * target.c (target_create_inferior, target_detach)
12217 (target_mourn_inferior, target_attach, target_close): Do target
12219 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12220 (debug_to_mourn_inferior, debug_to_close): Delete.
12221 (setup_target_debug): Adjust.
12223 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12225 * target.h (target_stopped_data_address_p): Delete declaration,
12226 and don't define as macro.
12227 * target.c (target_stopped_data_address_p): Delete.
12229 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12230 Tom Tromey <tromey@redhat.com>
12232 * python/python-utils.c (target_string_to_unicode): New function.
12233 * python/python-internal.h (target_string_to_unicode): New prototype.
12234 * python/python-value.c (valpy_string): New function.
12235 (value_object_methods): Add `string' entry.
12237 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12239 * target.h (target_tid_to_str): Delete.
12240 * thread.c (print_thread_info, thread_apply_all_command)
12241 (thread_apply_command, thread_command, do_captured_thread_select):
12242 Use target_pid_to_str instead of target_tid_to_str.
12243 * linux-fork.c (delete_fork_command): Likewise.
12245 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12247 * frame.c (has_stack_frames): Make public.
12248 (get_prev_frame): Don't allow a NULL this_frame anymore.
12249 * frame.h (has_stack_frames): Declare.
12250 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12251 to get_prev_frame, instead start at get_current_frame.
12252 (varobj_create): Check has_stack_frames before getting any frame;
12253 eliminate one usage of deprecated_safe_get_selected_frame.
12255 2009-02-05 Tom Tromey <tromey@redhat.com>
12256 Thiago Jung Bauermann <bauerman@br.ibm.com>
12258 * python/python.c (GdbMethods): Move to bottom of file.
12259 (get_parameter, execute_gdb_command, gdbpy_write,
12260 gdbpy_flush): Remove forward declarations.
12261 (eval_python_from_control_command): Fix error checking of function
12262 PyRun_SimpleString. Fix error string.
12263 (python_command): Likewise.
12264 (execute_gdb_command): Added from_tty argument.
12266 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12268 * language.h (language_dfn): Add la_get_string member.
12269 (LA_GET_STRING): New macro.
12270 (default_get_string): New prototype.
12271 * language.c (default_get_string): New function.
12272 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12273 default_get_string for la_get_string.
12274 * c-lang.c (c_get_string): New function.
12275 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12276 c_get_string for la_get_string.
12277 (minimal_language_defn): Likewise
12278 * ada-lang.c (ada_language_defn): Likewise.
12279 * f-lang.c (f_language_defn): Use default_get_string for
12281 * jv-lang.c (java_language_defn): Likewise.
12282 * m2-lang.c (m2_language_defn): Likewise.
12283 * objc-lang.c (objc_language_defn): Likewise.
12284 * p-lang.c (p_language_defn): Likewise.
12285 * scm-lang.c (scm_language_defn): Likewise.
12286 * typeprint.c (type_to_string): New function.
12287 * value.h (type_to_string): New prototype.
12288 * valprint.c (val_print_string): Factor out code for reading string
12289 from the inferior into its own function. Put 2 spaces after period
12291 (read_string): New function.
12292 * valprint.h (read_string): New prototype.
12294 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12295 Tom Tromey <tromey@redhat.com>
12297 PR breakpoints/8079:
12298 * breakpoint.c (print_one_breakpoint): Use exp_string field
12299 to display expression of watchpoints.
12300 (mention): Likewise.
12301 (watch_command_1): Remove trailing whitespace from expression.
12302 * printcmd.c (struct display) <exp_string>: New field.
12303 (display_command): Set exp_string.
12304 (free_display): Free exp_string.
12305 (clear_displays): Use free_display.
12306 (do_one_display): Print exp_string.
12307 (display_info): Likewise.
12309 2009-02-04 Tom Tromey <tromey@redhat.com>
12310 Thiago Jung Bauermann <bauerman@br.ibm.com>
12311 Phil Muldoon <pmuldoon@redhat.com>
12313 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12314 prototype to gdbpy_history.
12315 (gdbpy_is_string): Declare.
12316 (python_string_to_host_string): Declare.
12317 * python/python-utils.c (gdbpy_is_string): New function.
12318 (unicode_to_encoded_string): New function.
12319 (unicode_to_target_string): Use it.
12320 (python_string_to_host_string): New function.
12321 * python/python-value.c (valpy_address): New function.
12322 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12323 Python exception instead of a GDB exception on error. Properly check
12325 (valpy_getitem): Convert field name to host string. Handle array
12326 accesses. Adapt to new behaviour of convert_value_from_python.
12327 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12328 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12329 VALPY_BITXOR, VALPY_BITOR>: New constants.
12330 (valpy_binop): Update. Adapt to new behaviour of
12331 convert_value_from_python.
12332 (valpy_invert): New function.
12333 (valpy_lsh): Likewise.
12334 (valpy_rsh): Likewise.
12335 (valpy_and): Likewise.
12336 (valpy_or): Likewise.
12337 (valpy_xor): Likewise.
12338 (valpy_richcompare): Call convert_value_from_python instead of doing
12339 conversions itself.
12340 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12341 (gdbpy_get_value_from_history): Rename
12342 function to gdbpy_history.
12343 (gdbpy_initialize_values): Don't set tp_new.
12344 (value_object_type): Add valpy_new.
12345 (value_object_methods): Add `address' entry.
12346 (value_object_as_number): Update for new methods.
12347 * python/python.c (GdbMethods): Rename entry from
12348 `get_value_from_history' to `history'.
12350 2009-02-04 Jerome Guitton <guitton@adacore.com>
12352 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12353 of type to guard against a crash.
12355 2009-02-04 Jerome Guitton <guitton@adacore.com>
12357 * value.c (value_from_contents_and_address): Always return
12358 a lval_memory value, even if address is null.
12360 2009-02-04 Tristan Gingold <gingold@adacore.com>
12362 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12363 (amd64_darwin_sigcontext_addr): Ditto.
12364 (darwin_dwarf_signal_frame_p): Ditto.
12365 (i386_darwin_init_abi): Handle signal frames, use the const for
12367 (x86_darwin_init_abi_64): Ditto.
12369 2009-02-04 Tristan Gingold <gingold@adacore.com>
12371 * i386-tdep.c (i386_sigtramp_p): Make it public.
12372 * i386-tdep.h (i386_sigtramp_p): Declare.
12374 2009-02-04 Tristan Gingold <gingold@adacore.com>
12376 * machoread.c (macho_symfile_read): Read minsymtab also from
12378 (macho_symfile_read): Try to read dwarf2 frame info from main
12379 object file, but not from OSO files.
12380 (macho_symfile_offsets): Update section names for latest BFD
12382 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12383 (x86_darwin_init_abi_64): Ditto.
12384 * solib-darwin.c: New file.
12385 * solib-darwin.h: New file.
12386 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12388 2009-02-04 Tristan Gingold <gingold@adacore.com>
12390 * solist.h (struct target_so_ops): Comment fallback behavior for
12393 2009-02-03 Tom Tromey <tromey@redhat.com>
12395 * completer.c (add_struct_fields): Check type_name against NULL
12398 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12400 * MAINTAINERS: Update Elena's email address.
12402 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12404 * breakpoint (update_watchpoint): Minor comment adjustment.
12406 2009-02-02 Tom Tromey <tromey@redhat.com>
12409 * completer.c (count_struct_fields): Count method names.
12410 (add_struct_fields): Add matching method names.
12412 2009-02-02 Doug Evans <dje@google.com>
12414 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12415 doing any further tcl/tk configury. Don't configure gdbtk if
12416 tcl or tk check fails.
12417 * aclocal.m4: Regenerate.
12418 * configure: Regenerate.
12420 2009-02-02 Tom Tromey <tromey@redhat.com>
12423 * valops.c (find_overload_match): Follow typedefs before taking
12424 address of object argument.
12426 2009-02-01 Doug Evans <dje@google.com>
12428 * target.h (target_waitstatus_to_string): Declare.
12429 * target.c (target_waitstatus_to_string): New function. Copied from
12430 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12431 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12432 TARGET_WAITKIND_NO_HISTORY.
12433 (debug_to_wait): Call it.
12434 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12436 (fetch_inferior_event): Ditto.
12438 2009-01-30 Tom Tromey <tromey@redhat.com>
12440 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12442 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12445 * thread.c (do_captured_list_thread_ids): Report the current
12448 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12450 * breakpoint.c (create_breakpoint, create_breakpoints)
12451 (break_command_really, set_breakpoint): New parameter enabled.
12452 (create_breakpoint, break_command_really): Make breakpoint
12453 disabled if so requested.
12454 * breakpoint.h (set_breakpoint): New parameter enabled.
12455 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12457 2009-01-28 Doug Evans <dje@google.com>
12459 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12460 (amd64_displaced_step_fixup): Declare.
12461 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12462 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12463 and make static global.
12464 (amd64_arch_regmap_len): New static global.
12465 (amd64_arch_reg_to_regnum): New function.
12466 (struct amd64_insn): New struct.
12467 (struct displaced_step_closure): New struct.
12468 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12469 (rex_prefix_p,skip_prefixes)
12470 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12471 (amd64_insn_length,amd64_get_unused_input_int_reg)
12472 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12473 (amd64_displaced_step_copy_insn)
12474 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12475 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12476 (amd64_displaced_step_fixup): New functions.
12477 * amd64-linux-tdep.c: #include arch-utils.h.
12478 (amd64_linux_init_abi): Install displaced stepping support.
12480 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12481 Jerome Guitton <guitton@adacore.com>
12483 * configure, config.in: Regenerated.
12484 * configure.ac: Add --with-system-gdbinit.
12485 * main.c (get_init_files): New.
12486 (captured_main): Use get_init_files. Load system gdbinit before
12488 (print_gdb_help): Print location of init files.
12490 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12492 * corefile.c (generic_search): Delete disabled code.
12493 * gdbcore.h (generic_search): Delete declaration.
12495 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12497 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12498 parent to the child.
12499 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12500 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12501 remove_breakpoints to remove breakpoints from the parent.
12503 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12505 PR backtrace/9458, PR backtrace/8864:
12506 * frame.c (create_new_frame): Update the frame's cached PC before
12507 finding its unwinder. Use frame_id_build to build the new frame's
12509 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12510 array values from the ``args'' array values.
12512 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12514 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12515 (create_array_type, create_set_type, init_flags_type)
12516 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12517 with a call to XZALLOC or XCALLOC, and pairs of calls to
12518 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12520 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12522 Add "maint set|show internal-error|internal-warning quit|corefile
12523 ask|yes|no" commands.
12526 * utils.c (internal_problem_ask, internal_problem_yes)
12527 (internal_problem_no, internal_problem_modes): New.
12528 (struct internal_problem): Remove FIXME. Make should_quit and
12529 should_dump_core types to char *.
12530 (internal_vproblem, internal_error_problem)
12531 (internal_warning_problem): Adjust.
12532 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12534 (add_internal_problem_command): New.
12535 (_initialize_utils): New.
12537 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12539 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12542 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12544 * infrun.c (normal_stop): Don't call
12545 deprecated_update_frame_pc_hack.
12546 * frame.c (deprecated_update_frame_pc_hack)
12547 (deprecated_update_frame_base_hack): Delete, and ...
12548 (create_new_frame): ... inline here.
12549 * frame.h (deprecated_update_frame_pc_hack)
12550 (deprecated_update_frame_base_hack): Delete declarations.
12552 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12554 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12555 * cli/cli-setshow.c (do_setshow_command): Handle it.
12556 * command.h (enum var_types): Add var_zuinteger.
12557 (add_setshow_zuinteger_cmd): Declare.
12559 * valprint.c (_initialize_valprint): Change the set input-radix
12560 and set output-radix commands to zuinteger type.
12562 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12565 * infrun.c (normal_stop): Tag threads as stopped, and run the
12566 hook-stop before printing the stack frame.
12568 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12571 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12574 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12576 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12579 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12582 * infcmd.c (signal_command): Do not specify a resume PC.
12584 2009-01-19 Doug Evans <dje@google.com>
12586 * dummy-frame.c (dummy_frame): Replace regcache member with
12588 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12589 All callers updated.
12590 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12591 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12592 dummy frame stack. Restore program state.
12593 (cleanup_dummy_frames): Rewrite.
12594 (dummy_frame_sniffer): Update. Make static.
12595 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12596 (inferior_thread_state): New forward decl.
12597 (dummy_frame_push): Update prototype.
12598 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12600 * infcall.c (breakpoint_auto_delete_contents): Delete.
12601 (get_function_name,run_inferior_call): New fns.
12602 (call_function_by_hand): Simplify by moving some code to
12603 get_function_name, run_inferior_call. Inferior function call wrapped
12604 in TRY_CATCH so there's less need for cleanups and all exits from
12605 proceed are handled similarily. Detect program exit.
12606 Detect program stopping in a different thread.
12607 Make error messages more consistent.
12608 * inferior.h (inferior_thread_state): Declare (opaque type).
12609 (save_inferior_thread_state,restore_inferior_thread_state,
12610 make_cleanup_restore_inferior_thread_state,
12611 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12613 (save_inferior_status): Update prototype.
12614 * infrun.c: (normal_stop): When stopped for the completion of an
12615 inferior function call, verify the expected stack frame kind.
12616 (inferior_thread_state): New struct.
12617 (save_inferior_thread_state,restore_inferior_thread_state,
12618 do_restore_inferior_thread_state_cleanup,
12619 make_cleanup_restore_inferior_thread_state,
12620 discard_inferior_thread_state,
12621 get_inferior_thread_state_regcache): New functions.
12622 (inferior_status): Move stop_signal, stop_pc, registers to
12623 inferior_thread_state. Remove restore_stack_info.
12624 (save_inferior_status): Remove arg restore_stack_info.
12625 All callers updated. Remove saving of state now saved by
12626 save_inferior_thread_state.
12627 (restore_inferior_status): Remove restoration of state now done by
12628 restore_inferior_thread_state.
12629 (discard_inferior_status): Remove freeing of registers, now done by
12630 discard_inferior_thread_state.
12632 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12634 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12635 at a time, times NUM_TO_SCROLL.
12636 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12637 fetch the selected frame if there is no stack.
12639 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12642 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12644 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12645 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12646 is thrown while handling an event, finish the thread state.
12647 (normal_stop): Use finish_thread_state cleanup.
12648 * infcmd.c (run_command_1): If an error is thrown while starting
12649 the inferior, finish the thread state.
12651 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12653 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12654 skip breakpoints without a location (pending breakpoints).
12656 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12659 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12661 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12663 * thread.c (thread_command): Move call to annotate_thread_changed
12665 (do_captured_thread_select): ... here, to avoid printing an
12666 annotation if the thread change generates an exception.
12668 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12670 * NEWS: Document x86_64/MinGW as a new native configuration.
12672 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12674 * NEWS: Move the documentation of "info os processes" to
12675 the appropriate section (documenting the new commands).
12677 2009-01-15 Doug Evans <dje@google.com>
12679 * target.h (target_signal_to_string): Make return type const char *.
12680 (target_signal_to_name): Ditto.
12681 (target_signal_from_name): Make arg const char *.
12682 * infrun.c (sig_print_info): Update.
12683 * signals/signals.c (signals): Make array and struct members const.
12684 (target_signal_to_string): Make return type const char *.
12685 (target_signal_to_name): Ditto.
12686 (target_signal_from_name): Make arg const char *.
12688 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12689 Tristan Gingold <gingold@adacore.com>
12691 * solist.h (struct target_so_ops): New member bfd_open.
12692 (solib_find): Add prototype.
12693 (solib_bfd_fopen): Add prototype.
12694 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12695 from solib_bfd_open.
12696 (solib_bfd_open): Use ops->bfd_open override if present. Call
12697 solib_find and solib_bfd_open otherwise.
12699 * objfiles.h (OBJF_KEEPBFD): New define.
12700 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12701 objfile flag is set.
12702 * solib.c (symbol_add_stub): Do not allocate second BFD for
12703 shared library; use OBJF_KEEPBFD flag on solib objfile.
12705 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12707 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12709 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12711 * value.h (address_of_variable): Add prototype.
12712 (locate_var_value): Remove prototype.
12714 * findvar.c (read_var_value): Do not attempt to default frame
12716 (locate_var_value): Remove function.
12717 * valops.c (value_of_variable): Retrieve selected frame for
12718 symbols that require a frame when called with NULL block.
12719 * valops.c (address_of_variable): New function.
12721 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12722 instead of calling locate_var_value.
12723 (evaluate_subexp_with_coercion): Likewise.
12725 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12727 * NEWS: Document "define" for prefixed commands.
12728 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12729 show_user_1 for prefix commands.
12730 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12731 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12732 commands. Return the containing command list.
12733 (define_command, document_command): Update to handle prefix commands.
12734 (show_user_1): Add prefix and name arguments. Handle prefix
12736 * cli/cli-script.h (show_user_1): Update prototype.
12738 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12740 * ser-mingw.c (console_select_thread): Add return to make
12742 (pipe_select_thread): Likewise.
12743 (file_select_thread): Likewise.
12745 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12747 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12750 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12752 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12753 current general thread.
12755 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12757 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12758 without a live selected thread.
12760 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12762 Update the copyright notice of some of the files I missed
12763 in the previous copyright update.
12765 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12767 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12768 base address instead of casting it to DWORD.
12770 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12772 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12773 for NULL frame pointers.
12775 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12777 * utils.c (host_address_to_string): Reimplement in a way that
12778 avoids the cast of the address to long.
12780 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12782 * mdebugread.c (parse_symbol): Save the symbol private data
12783 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12784 (psymtab_to_symtab_1): Likewise.
12785 (parse_procedure): Declare variable "e" only in the scope
12786 where it is used. Extract the symbol private data using
12787 SYMBOL_VALUE_BYTES.
12789 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12791 Abstract out common code for copying value locations.
12793 * value.h (set_value_component_location): New declaration.
12794 * value.c (set_value_component_location): New function.
12795 (value_primitive_field): Use it.
12796 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12797 * valops.c (search_struct_field, value_slice): Same.
12798 * ada-lang.c (coerce_unspec_val_to_type)
12799 (ada_value_primitive_packed_val): Same.
12801 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12803 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12805 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12807 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12809 * i386-cygwin-tdep.c: Ditto.
12810 * i386-windows-nat.c: Ditto.
12811 * windows-nat.h: Ditto.
12812 * windows-tdep.c: Ditto.
12813 * windows-tdep.h: Ditto.
12814 * windows-nat.c: Ditto.
12815 (cygwin_load_start): Redefine as CORE_ADDR.
12816 (cygwin_load_end): Ditto.
12817 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12818 before coercing to CORE_ADDR to avoid a compiler warning.
12819 (handle_exception): Define addr as CORE_ADDR and coerce
12820 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12822 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12825 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12827 Fix linking with --enable-targets=all:
12828 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12829 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12830 (ALLDEPFILES): Add windows-tdep.c.
12832 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12834 * win32-nat.h: Delete.
12835 * windows-nat.h: Rename from win32-nat.h.
12836 * win32-nat.c: Delete.
12837 * windows-nat.c: Rename from win32-nat.c.
12838 * win32-termcap.c: Delete.
12839 * windows-termcap.c: Rename from win32-termcap.c.
12840 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12841 * configure.ac: Handle rename from win32-termcap.c ->
12843 * configure: Regenerate.
12844 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12845 -> windows-termcap.c.
12846 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12848 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12849 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12851 (win32_make_so): Handle cygwin compiler warning due to change of
12852 load_addr from DWORD to LPVOID.
12853 (handle_load_dll): Use %p in format string to properly print address
12854 and avoid a compiler warning.
12855 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12856 (handle_exception): Ditto.
12857 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12858 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12860 * config/i386/mingw.mh: Ditto.
12861 * config/i386/mingw64.mh: Ditto.
12863 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12865 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12866 arrayprint_recurse_level to a parameter. Update all the callers. New
12867 comment at autovariables.
12869 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12871 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12874 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12876 * target.c (target_xfer_partial): Use host_address_to_string to
12877 print the address of readbuf and writebuf. Cast the address of
12878 elements inside the myaddr buffer into intptr_t.
12879 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12880 Cast the address of elements inside the myaddr buffer into
12883 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12885 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12886 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12887 * configure.host, configure.tgt: Add handling for x86_64/windows.
12888 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12889 and amd64-windows-tdep.c.
12891 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12893 * win32-tdep.h, win32-tdep.c: New files.
12894 * i386-cygwin-tdep.h: Delete.
12895 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12896 i386-cygwin-tdep.h.
12897 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12898 * win32-nat.c: Likewise.
12899 * configure.tgt: Add win32-tdep.o to the list of target object
12900 files for i386-cygwin and i386-mingw targets.
12902 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12904 * win32-nat.h: New file.
12905 * win32-nat.c (mappings): Initialize to NULL.
12906 (win32_set_context_register_offsets): New function.
12907 * i386-windows-nat.c: New file.
12908 (mappings): Moved here from win32-nat.c.
12909 (_initialize_i386_windows_nat): New function.
12910 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12911 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12913 2009-01-09 Andreas Schwab <schwab@suse.de>
12915 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12917 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12919 * gdbtypes.c (append_composite_type_field): Correct the location of
12922 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12924 * defs.h (deprecated_error_hook): Delete declaration.
12925 * interps.c (clear_interpreter_hooks): Adjust.
12926 * remote-sim.c (gdb_os_error): Don't try to call
12927 deprecated_error_hook. No need to call exit anymore.
12928 * top.c (deprecated_error_hook): Delete.
12930 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12932 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12933 to print the address of the gdbarch pointer.
12935 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12937 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12938 due to casting a pointer to a long when printing a function
12939 address. Instead, use host_address_to_string to convert our
12940 address to a string.
12941 * gdbarch.c: Regenerate.
12943 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12945 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12946 instead of "kill" to raise a signal.
12948 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12950 * win32-nat.c (get_module_name): Change the type of parameter
12951 "base_address" to LPVOID. Remove unnecessary cast.
12952 (struct lm_info): Change type of load_addr to LPVOID.
12953 (win32_make_so): Change the type of parameter "load_addr"
12954 to LPVOID. Remove some unnecessary casts.
12955 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12956 (win32_xfer_shared_libraries): Add missing cast.
12958 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12960 * win32-nat.c (has_detach_ability, set_process_privilege):
12961 Cast the result of GetProcAddress to (void *) to avoid
12962 a compilation warning.
12964 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12966 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12969 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12971 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12972 definition of local variable "done".
12973 (info_w32_command, handle_exception): Remove unnecessary cast.
12975 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12977 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12978 DebugSetProcessKillOnExit. Update all uses in this file.
12979 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12980 Update all uses in this file.
12982 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12984 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12985 and use it when pushing the target.
12986 (win32_attach, win32_create_inferior): Update call to
12987 do_initial_win32_stuff.
12988 (win32_detach, win32_mourn_inferior): Use our ops parameter
12989 instead of the global win32_ops to unpush the target.
12991 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12993 * ser-mingw.c (ser_windows_open): Use proper type when casting
12994 in call to _open_osfhandle.
12996 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12998 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13000 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13002 * CONTRIBUTE: Minor reformatting.
13004 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13006 * MAINTAINERS: Add myself to Write After Approval.
13007 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13010 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13012 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13013 Call exit to make it obvious to GCC.
13015 2009-01-08 Tom Tromey <tromey@redhat.com>
13017 PR breakpoints/9350:
13018 * varobj.c (varobj_invalidate): Unconditionally free
13020 * symfile.c (syms_from_objfile): Free local_addr when returning
13022 * exec.c (exec_file_attach): Do cleanups before returning.
13023 (exec_file_command): Likewise.
13024 * corefile.c (reopen_exec_file): Do cleanups before returning.
13025 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13027 (do_vec_free): New function.
13028 (update_global_location_list): Make a cleanup for old_locations.
13029 Do cleanups before returning. Remove unused variable 'e'.
13030 (find_condition_and_thread): Free result of parsing the
13032 (print_it_typical): Do cleanups before returning.
13033 (breakpoint_re_set_one): Always free sals.sals.
13035 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13036 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13038 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13041 2009-01-07 Doug Evans <dje@google.com>
13043 * top.c (gdb_prompt_string): Delete, unused.
13045 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13047 Delete ONE_PROCESS_WRITETEXT leftovers.
13049 * breakpoint.c (insert_bp_location): Delete process_warning
13051 (insert_breakpoint_locations): Adjust.
13052 (reattach_breakpoints): Adjust.
13053 * infrun.c (normal_stop): Drop "It might be running in another
13056 2009-01-07 Stan Shebs <stan@codesourcery.com>
13058 * config/pa/linux.mh (XDEPFILES): Remove.
13060 2009-01-07 Doug Evans <dje@google.com>
13062 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13064 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13066 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13067 spacing, a regression from 2008-04-22.
13069 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13071 * utils.c (gdb_print_host_address): Adjust implementation to
13072 reuse host_address_to_string. Move comment explaining the conversion
13073 from host address to string from here...
13074 (host_address_to_string): ... to there.
13076 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13078 * MAINTAINERS: Add myself for write after approval privileges.
13080 2009-01-06 Tom Tromey <tromey@redhat.com>
13082 * value.c (set_internalvar): Use value_free, not xfree.
13084 2009-01-06 Jim Blandy <jimb@red-bean.com>
13086 Check return values of functions declared with warn_unused_result
13087 attribute in GLIBC 2.8.
13088 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13089 * inflow.c (check_syscall): New function.
13090 (new_tty): Use check_syscall to check return values from open and dup.
13091 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13092 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13093 check for errors from getcwd.
13094 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13095 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13096 (stdio_file_fputs): Same.
13097 * utils.c (internal_vproblem): abort if last-ditch error message
13100 * top.c (gdb_init): Don't set the current directory here; that's
13101 already been done in captured_main.
13103 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13105 * ser-tcp.c: Adjust includes.
13106 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13107 (tcp_auto_retry, tcp_retry_limit): Declare.
13108 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13109 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13110 (wait_for_connect): New function.
13111 (net_open): Use it. Add auto-retry logic.
13112 (set_tcp_cmd, show_tcp_cmd): New functions.
13113 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13114 and "set/show tcp connect-timeout" commands.
13115 * NEWS: Document new commands.
13117 2009-01-05 Tom Tromey <tromey@redhat.com>
13119 * python/python-internal.h (Py_ssize_t): Define as int.
13121 2009-01-05 Jim Blandy <jimb@red-bean.com>
13123 * MAINTAINERS: Fix my e-mail address as steering committee member.
13125 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13127 Updated copyright notices for most files.
13129 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13131 * top.c (print_gdb_version): Update copyright year.
13133 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13135 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13137 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13139 PR breakpoints/9681:
13140 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13141 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13142 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13143 retrow all other exceptions.
13145 For older changes see ChangeLog-2008.
13151 version-control: never