1 2009-12-07 Tristan Gingold <gingold@adacore.com>
3 * symfile.h (struct sym_fns): Adjust comment on sym_read.
4 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
5 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
7 * elfread.c (elf_symfile_read): Ditto.
8 * somread.c (som_symfile_read): Ditto.
9 * xcoffread.c (xcoff_initial_scan): Ditto.
10 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
11 * machoread.c (macho_symfile_read): Ditto.
12 * mipsread.c (mipscoff_symfile_read): Ditto.
14 2009-12-07 Tristan Gingold <gingold@adacore.com>
16 * dbxread.c (dbx_symfile_read): No need to test mainline to call
18 * xcoffread.c (xcoff_initial_scan): Ditto;
19 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
20 * elfread.c (elf_symfile_read): Ditto.
21 * machoread.c (macho_symfile_read): Ditto.
23 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
25 * valops.c (value_struct_elt_for_reference): Do not rely on
28 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
30 * python/py-type.c (convert_field): New attribute "is_base_class".
32 2009-12-03 Tom Tromey <tromey@redhat.com>
34 * python/python.c (gdbpy_parse_and_eval): New function.
35 (GdbMethods): Add "parse_and_eval".
37 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
39 * linux-thread-db.c (find_new_threads_once): Change errp and err types
41 (thread_db_find_new_threads_2): Change err type to td_err_e.
43 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
47 * breakpoint.c (invalidate_bp_value_on_memory_change):
49 (_initialize_breakpoint): Add it as memory change observer.
51 2009-12-03 Tristan Gingold <gingold@adacore.com>
53 * machoread.c (macho_sym_fns): Set sym_segment routine.
55 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
57 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
58 * valops.c (value_assign): Likewise.
59 * defs.h (deprecated_memory_changed_hook): Remove.
60 * top.c (deprecated_memory_changed_hook): Likewise.
61 * interps.c (clear_interpreter_hooks): Adjust.
63 2009-12-02 Tristan Gingold <gingold@adacore.com>
65 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
67 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
68 definition, simplify code assuming it is always 0.
69 * coffread.c (coff_symfile_read): Adjust call.
70 * elfread.c (elf_symfile_read): Ditto.
71 * machoread.c (macho_symfile_read): Explicitely calls
72 init_psymbol_list if mainline is set.
74 2009-12-02 Tristan Gingold <gingold@adacore.com>
76 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
77 (dwarf2_build_psymtabs_hard): Ditto.
78 (dwarf2_build_psymtabs): Ajust calls.
79 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
81 (coffstab_build_psymtabs): Ditto.
82 (stabsect_build_psymtabs): Ditto.
83 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
85 (elfstab_build_psymtabs): Ditto.
86 (stabsect_build_psymtabs): Ditto.
87 * coffread.c (coff_symfile_read): Adjust call.
88 * elfread.c (elf_symfile_read): Ditto.
89 * somread.c (som_symfile_read): Ditto.
91 2009-12-02 Tristan Gingold <gingold@adacore.com>
93 * charset.c (_initialize_charset): Set a default value to
94 auto_host_charset_name if empty.
96 2009-12-01 Joseph Myers <joseph@codesourcery.com>
98 * gcore.c: Include solib.h.
99 (gcore_create_callback): Call solib_keep_data_in_core when
100 considering not saving memory in core file.
101 * solib-svr4.c (svr4_keep_data_in_core): New.
102 (_initialize_svr4_solib): Initialize
103 svr4_so_ops.keep_data_in_core.
104 * solib.c (solib_keep_data_in_core): New.
105 * solib.h (solib_keep_data_in_core): Declare.
106 * solist.h (struct target_so_ops): Add keep_data_in_core.
108 2009-11-30 Joseph Myers <joseph@codesourcery.com>
110 * configure: Regenerate.
112 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
114 * target.c (target_terminal_inferior): Use target_can_async_p, not
117 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
119 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
120 of type bp_hardware_watchpoint.
122 2009-11-27 Joel Brobecker <brobecker@adacore.com>
124 * ada-lang.c: Apply some corrections to the previous comment addition.
126 2009-11-26 Joel Brobecker <brobecker@adacore.com>
128 * ada-lang.c: Update the comment explaining how to evaluate
131 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
135 * breakpoint.c (find_condition_and_thread): Correct task error message.
136 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
139 2009-11-24 Joel Brobecker <brobecker@adacore.com>
141 * acinclude.m4: Include ../config/zlib.m4.
142 * configure.ac: Use AM_ZLIB to check for zlib support.
143 * configure: Regenerate.
145 2009-11-24 Joel Brobecker <brobecker@adacore.com>
147 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
148 past the function prologue in the case where we were given only
151 2009-11-24 Pedro Alves <pedro@codesourcery.com>
153 * record.c (init_record_ops, init_record_core_ops): Actually
154 install record_stopped_data_address.
156 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
158 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
160 2009-11-23 Tom Tromey <tromey@redhat.com>
162 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
164 2009-11-23 Michael Snyder <msnyder@vmware.com>
166 * NEWS: Mention hw watchpoint fix for process record.
168 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
170 * cli/cli-cmds.c (disassemble_command): Split on comma.
171 (init_cli_cmds): Update help.
172 * NEWS: Mention incompatible change to 'disassemble'.
174 2009-11-22 Pedro Alves <pedro@codesourcery.com>
176 Make hardware breakpoints work for process repord.
178 * record.c (record_wait): Only adjust PC on software breakpoints
181 2009-11-22 Pedro Alves <pedro@codesourcery.com>
182 Michael Snyder <msnyder@vmware.com>
184 Make hardware watchpoints work for process record.
186 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
187 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
188 * record.c (record_beneath_to_stopped_by_watchpoint)
189 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
191 (record_exec_insn): Check for watchpoint hits.
192 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
194 (record_open): Set tmp_to_stopped_by_watchpoint,
195 tmp_to_stopped_data_address,
196 record_beneath_to_stopped_by_watchpoint and
197 record_beneath_to_stopped_data_address.
198 (record_wait): Report watchpoint hits to the core. Update and
200 (record_stopped_by_watchpoint): New.
201 (record_stopped_data_address): New.
202 (init_record_ops): Install them.
203 (init_record_core_ops): Ditto.
205 2009-11-21 Pedro Alves <pedro@codesourcery.com>
207 * breakpoint.c (update_watchpoint): Skip creating locations and
208 reading the selected frame if there's no execution.
209 (bpstat_stop_status): Use is_hardware_watchpoint. If not
210 stopping, update watchpoints and the global location list, instead
211 of removing and inserting all breakpoints.
212 (breakpoint_address_is_meaningful): Hardware watchpoints also have
213 a meaningful target address.
214 (watchpoint_locations_match): New.
215 (breakpoint_locations_match): New.
216 (watch_command_1): Create the watchpoint breakpoint without any
217 location initially. Use update_watchpoint to create the
218 watchpoint locations.
219 (update_global_location_list): Use breakpoint_locations_match, so
220 watchpoint locations are handled too. Also detect duplicate
221 watchpoint locations.
223 2009-11-21 Pedro Alves <pedro@codesourcery.com>
225 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
226 * breakpoint.c (watchpoint_in_thread_scope): New.
227 (update_watchpoint): Skip if the local watchpoint's thread doesn't
228 match the current thread, or if the current thread is running.
229 (watchpoint_check): Ditto.
230 (watch_command_1): Set the watchpoint's watchpoint_thread field.
232 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
234 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
235 bp. New variables a and b.
236 (bp_location_compare_for_qsort): Remove.
237 (update_global_location_list): Use now bp_location_compare.
239 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
241 Fix repeated rwatch output.
242 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
243 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
244 (amd64_linux_dr_get_status): New comments.
245 (amd64_linux_dr_unset_status): New function.
246 (_initialize_amd64_linux_nat): Install it.
247 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
248 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
249 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
250 (i386_linux_dr_unset_status): New function.
251 (_initialize_i386_linux_nat): Install it.
252 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
253 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
254 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
255 * i386-nat.h (struct i386_dr_low_type): Extend comments for
256 set_control, set_addr, reset_addr and get_status. New unset_status.
257 * breakpoint.c (update_watchpoint): Extend the comment.
259 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
260 Pedro Alves <pedro@codesourcery.com>
262 Fix reordered watchpoints triggered in other threads during all-stop.
264 * linux-nat.c (resume_callback, linux_nat_resume): Clear
265 stopped_by_watchpoint.
266 (save_sigtrap, linux_nat_stopped_by_watchpoint)
267 (linux_nat_stopped_data_address): New.
268 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
269 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
270 and linux_nat_stopped_data_address.
271 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
272 stopped_data_address_p and stopped_data_address.
274 2009-11-20 Michael Snyder <msnyder@vmware.com>
276 * target.h (struct target_ops): New methods to_get_bookmark
277 and to_goto_bookmark.
278 (target_get_bookmark): New macro.
279 (target_goto_bookmark): New macro.
280 * target.c (dummy_get_bookmark): New function, default implementation.
281 (dummy_goto_bookmark): New function, default implementation.
282 (update_current_target): Inherit new methods.
283 * record.c (record_get_bookmark): New function.
284 (record_goto_bookmark): New function.
285 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
286 * reverse.c (struct bookmark): New type.
287 (save_bookmark_command): New function (command).
288 (delete_bookmark_command): New function (command).
289 (goto_bookmark_command): New function (command).
290 (bookmarks_info): New function (command).
291 (_initialize_reverse): Add new bookmark commands.
292 * command.h (enum command_class): Add class_bookmark.
293 * NEWS: Mention bookmark commands.
295 2009-11-20 Pedro Alves <pedro@codesourcery.com>
297 * breakpoint.c (update_global_location_list): Fix duplicate
300 2009-11-20 Pedro Alves <pedro@codesourcery.com>
302 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
303 never random signals.
304 * breakpoint.c (update_global_location_list): Always delete
305 immediately delete hardware watchpoint locations and other
306 locations whose target address isn't meaningful. Update comment
307 explaining the hazard of moribund locations.
309 2009-11-19 Joel Brobecker <brobecker@adacore.com>
311 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
313 2009-11-19 Joel Brobecker <brobecker@adacore.com>
315 * completer.c (complete_line_internal): Make sure the command
316 completer is not NULL before calling it.
318 2009-11-19 Jerome Guitton <guitton@adacore.com>
320 * ada-lang.c (packed_array_type): Rename to...
321 (constrained_packed_array_type): ...and update comment.
322 (decode_packed_array, decode_constrained_packed_array): Ditto.
323 (decode_packed_array_type, decode_constrained_packed_array_type):
325 (ada_is_constrained_packed_array_type): New function.
326 (ada_is_unconstrained_packed_array_type): New function.
327 (decode_packed_array_bitsize): New function, extracted from
328 decode_packed_array_type.
329 (ada_type_of_array): Add support for unconstrained packed arrays.
330 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
331 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
332 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
333 * ada-lang.h (ada_is_packed_array_type,
334 ada_is_constrained_packed_array_type): Renaming.
335 * ada-valprint.c (ada_val_print_1): Resync.
336 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
338 2009-11-19 Joel Brobecker <brobecker@adacore.com>
340 Wrong function used to perform address addition/subtraction.
341 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
342 a wildcard matching any type. For types that we don't already
343 handle specifically, make sure that both types have the same code.
345 2009-11-19 Joel Brobecker <brobecker@adacore.com>
347 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
350 2009-11-19 Joel Brobecker <brobecker@adacore.com>
352 * ada-lang.c (ada_remove_Xbn_suffix): New function.
353 (find_old_style_renaming_symbol): Add handling for function suffixes
354 present in the name of various procedures.
355 Do not overwrite the function symbol's name.
357 2009-11-19 Pedro Alves <pedro@codesourcery.com>
359 * breakpoint.c (breakpoint_address_bits): Visit all locations'
360 gdbarchs, not the breakpoint's gdbarch.
362 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
364 * cli/cli-script.c (process_next_line): Recognize 'end'
365 even when the line has leading space and we're not parsing
368 2009-11-18 Tom Tromey <tromey@redhat.com>
370 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
373 2009-11-18 Tristan Gingold <gingold@adacore.com>
375 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
377 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
379 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
382 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
384 * features/m68k-core.xml: New file.
386 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
388 * regformats/reg-cf.dat: New file.
390 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
392 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
393 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
395 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
397 Fix wrong debug output with `set debug infrun 1'.
398 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
399 old_chain. Temporarily switch INFERIOR_PTID.
400 * target.h (target_stopped_by_watchpoint): Extend the comment.
401 (target_stopped_data_address): New comment.
403 2009-11-16 Tom Tromey <tromey@redhat.com>
405 * xcoffread.c (scan_xcoff_symtab): Update.
406 * symfile.h (add_psymbol_to_list): Update prototype.
407 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
408 (add_psymbol_to_list): Likewise.
409 * stabsread.c (define_symbol): Update.
410 * mdebugread.c (parse_partial_symbols): Update.
411 (handle_psymbol_enumerators): Update.
412 (new_symbol): Update.
413 * dbxread.c (read_dbx_symtab): Update.
414 * coffread.c (process_coff_symbol): Update.
415 * symtab.h (prim_record_minimal_symbol_full): Declare.
416 (SYMBOL_SET_NAMES): Add copy_name argument.
417 * symtab.c (struct demangled_name_entry): New struct.
418 (hash_demangled_name_entry): New function.
419 (eq_demangled_name_entry): Likewise.
420 (create_demangled_names_hash): Use new functions.
421 (symbol_set_names): Use struct demangled_name_entry. Add
423 * minsyms.c (prim_record_minimal_symbol_full): New function.
424 (prim_record_minimal_symbol_and_info): Use it.
425 * elfread.c (record_minimal_symbol): Add name_len and copy_name
426 arguments. Call prim_record_minimal_symbol_full.
427 (elf_symtab_read): Add copy_names argument.
428 (elf_symfile_read): Update calls to elf_symtab_read.
429 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
430 (load_partial_dies): Likewise.
431 (new_symbol): Likewise.
432 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
433 name on the obstack. Update call to SYMBOL_SET_NAMES.
435 2009-11-15 Pedro Alves <pedro@codesourcery.com>
437 * infrun.c (handle_inferior_event): When handling a fork or vfork
438 event, check if the bpstat causes a stop, instead of if it
440 * breakpoint.c (bpstat_causes_stop): New.
441 * breakpoint.h (bpstat_causes_stop): Declare.
443 2009-11-15 Pedro Alves <pedro@codesourcery.com>
445 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
446 the pspace doesn't allow breakpoints.
447 (insert_breakpoint_locations): Remove waiting_for_vfork_done
448 special case. Expect watchpoints that shouldn't be inserted, to
450 * progspace.h (struct program_space) <breakpoints_not_allowed>:
452 * infrun.c (handle_inferior_event): Clear it.
453 * linux-nat.c (linux_child_follow_fork): Set it.
455 2009-11-13 Doug Evans <dje@google.com>
457 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
458 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
459 * target.c (memory_xfer_partial): Tweak comments.
460 (target_xfer_partial, target_write_memory): Add comment.
461 (target_read_partial): Remove note from 2003-10-21.
462 (target_read, target_write): Add comments.
464 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
466 * inline-frame.c (find_inline_frame_state): Check for changed PC
468 (inline_frame_sniffer): ... not here.
470 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
472 * ui-file.c (stdio_file_read): Call gdb_select before read.
474 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
476 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
478 (mips_insn32_frame_this_id): Likewise.
480 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
482 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
483 special if it actually exists. Merge the checks for this
486 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
487 Maxim Kuvyrkov <maxim@codesourcery.com>
489 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
491 * remote-fileio.h: Update the prototype for remote_fileio_request.
492 * remote.c (struct remote_state): Add ctrlc_pending_p.
493 (remote_open_1): Clear ctrlc_pending_p.
494 (remote_stop_as): Set ctrlc_pending_p to 1.
495 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
497 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
499 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
501 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
503 * breakpoint.c (update_watchpoint): Only fiddle with frames for
506 2009-11-13 Pedro Alves <pedro@codesourcery.com>
508 * infrun.c (handle_inferior_event): Set stop_print_frame on
509 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
511 2009-11-13 Doug Evans <dje@google.com>
513 * dcache.c (dcache_block): Replace member newer with next,prev.
514 (dcache_struct): Delete member newest.
515 (block_func): New typedef.
516 (append_block, remove_block, for_each_block): New functions.
517 (invalidate_block, free_block): New functions.
518 (dcache_invalidate): Update
519 (dcache_invalidate_line, dcache_alloc): Update to use new list
521 (dcache_free): Ditto. Fix memory leak.
523 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
525 * python/py-prettyprint.c (print_string_repr): Suppress
528 2009-11-13 Tristan Gingold <gingold@adacore.com>
530 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
531 overlap between returned structure and return address/parameters.
533 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
535 * remote-fileio.c (remote_fileio_func_read): Limit console
538 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
539 Paul Brook <paul@codesourcery.com>
541 * c-typeprint.c (c_type_print_base): Skip artificial fields.
542 Use get_vptr_fieldno to skip the vtable pointer.
543 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
545 (dwarf2_add_member_fn): Complain about virtual member functions
546 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
547 * gdbtypes.c (get_vptr_fieldno): Update comment.
548 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
549 (TYPE_CPLUS_DYNAMIC): New macro.
550 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
551 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
552 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
554 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
555 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
557 2009-11-12 Paul Brook <paul@codesourcery.com>
558 Daniel Jacobowitz <dan@codesourcery.com>
560 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
561 offset for classes without DW_AT_containing_type.
563 2009-11-12 Paul Brook <paul@codesourcery.com>
564 Daniel Jacobowitz <dan@codesourcery.com>
566 * dwarf2read.c (struct field_info): Add baseclasses.
567 (dwarf2_add_field): Add base classes to a separate list.
568 (dwarf2_attach_fields_to_type): Merge base classes and fields.
570 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
572 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
573 at the same time as the forward link.
574 (load_partial_comp_unit): Initialize per_cu links before calling
577 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
580 * linux-thread-db.c (thread_db_info): New member.
581 (disable_thread_event_reporting): Call td_ta_clear_event.
583 2009-11-11 Keith Seitz <keiths@redhat.com>
585 * linespec.c (lookup_prefix_sym): Lookup the symbol
586 in both STRUCT_DOMAIN and VAR_DOMAIN.
588 2009-11-11 Michael Snyder <msnyder@vmware.com>
590 * darwin-nat-info.c: Update copyright.
595 * inline-frame.c: Ditto.
596 * inline-frame.h: Ditto.
599 2009-11-11 Michael Snyder <msnyder@vmware.com>
601 * findvar.c (top level): Fix and add comments.
603 2009-11-10 Keith Seitz <keiths@redhat.com>
605 * c-exp.y (operator_stoken): New function.
606 (OPERATOR): New token.
609 (operator): New rule.
610 (name): Add operator.
611 (ident_tokens): Add "new", "delete", and "operator".
612 * gdbtypes.c (rank_one_type): Don't complain about
613 void pointer conversion badness if both types are
616 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
618 * symfile.c (separate_debug_file_exists): Change parameter parent_name
619 to parent_objfile. New variables parent_stat and abfd_stat. Call
620 strcmp and then bfd_stat functions to verify if NAME matches.
621 (find_separate_debug_file): Update the passed parameter at caller.
623 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
625 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
627 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
629 * configure.ac: Call ACX_LARGEFILE.
630 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
631 ../config/plugins.m4.
632 * configure: Regenerate.
633 * config.in: Regenerate.
635 2009-11-10 Keith Seitz <keiths@redhat.com>
637 * c-exp.y: Add new rule for resolving method overloads.
638 * eval.c (make_params): New function.
639 (free_param_types): New function.
640 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
641 Handle case TYPE_INSTANCE.
642 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
643 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
644 (compare_parameters): Add declaration.
645 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
646 * valops.c (value_aggregate_elt): Add new expect_type parameter.
647 Pass expect_type to value_struct_elt_for_reference.
648 (value_struct_elt_for_reference): Add expect_type parameter and use
650 Check for overload matches with and without artificial parameters.
651 Skip artificial methods.
652 (compare_parameters): New function.
653 * value.h (value_aggregate_elt): Add new expect_type parameter.
655 2009-11-10 Joseph Myers <joseph@codesourcery.com>
657 * solib-svr4.c (enable_break): Call
658 gdbarch_convert_from_func_ptr_addr on results of looking up
659 fallback symbol names.
661 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
663 * procfs.c (procfs_do_thread_registers): Added a call to fetch
664 register values before saving them in the core file
665 through the gcore command.
666 (procfs_corefile_thread_callback): Removed the backup of
667 inferior_ptid before calling procfs_do_thread_registers since
668 the function already saves and restores it before returning.
670 2009-11-10 Michael Snyder <msnyder@vmware.com>
672 * dcache.c (dcache_invalidate_line): Remove block from used list
673 when adding it to freed list.
675 2009-11-10 Michael Snyder <msnyder@vmware.com>
677 * dcache.c: Fix typo, shorten long lines in comment.
679 2009-11-10 Tristan Gingold <gingold@adacore.com>
681 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
682 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
684 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
685 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
686 (avr_write_pc): Fix indentation.
687 (avr_pseudo_register_read): New function.
688 (avr_pseudo_register_write): New function.
689 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
690 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
692 2009-11-10 Tristan Gingold <gingold@adacore.com>
694 * avr-tdep.c (avr_integer_to_address): New function.
695 (avr_gdbarch_init): Set integer_to_address.
697 2009-11-10 Tristan Gingold <gingold@adacore.com>
699 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
700 using skip_prologue_using_sal.
702 2009-11-10 Tristan Gingold <gingold@adacore.com>
704 * avr-tdep.c (avr_extract_return_value): Remove.
705 (avr_return_value): Mostly rewritten. Fix handling for structures.
706 (avr_push_dummy_call): Handle struct_return.
708 2009-11-10 Tristan Gingold <gingold@adacore.com>
710 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
711 small stack allocation.
712 Adjust code for prologue that don't write SP.
714 2009-11-10 Tristan Gingold <gingold@adacore.com>
716 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
718 2009-11-10 Tristan Gingold <gingold@adacore.com>
720 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
721 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
723 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
726 * symtab.c (find_line_symtab, append_exact_match_to_sals)
727 (expand_line_sal): Use full filename when setting breakpoints if
730 2009-11-09 Cary Coutant <ccoutant@google.com>
732 * dwarf2read.c (read_import_statement): Don't clobber original cu.
734 2009-11-09 Tom Tromey <tromey@redhat.com>
736 * python/python.c (execute_gdb_command): Copy the argument text.
738 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
740 * m68k-tdep.c (m68k_convert_register_p): Correct
743 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
745 * m68k-tdep.c (m68k_convert_register_p): Compare with
746 the actual type of fp registers, not one of the possible
749 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
751 Prevent program output from mix with "^running".
754 * mi/mi-interp.c (mi_on_resume): Output token
755 and "^running" together, so that nothing else gets
758 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
760 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
762 (struct partial_die_info): Remove language, has_stmt_list, dirname,
764 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
766 (dwarf2_get_pc_bounds): Take PST argument. Pass it
767 to dwarf2_ranges_read. Update all callers.
768 (init_cu_die_reader): Move earlier.
769 (dwarf2_find_base_address): New function.
770 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
771 compilation unit. Use dwarf2_get_pc_bounds and
772 dwarf2_find_base_address.
773 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
774 (process_full_comp_unit): Use dwarf2_find_base_address.
775 (read_partial_die): Remove support for attributes only used
776 in the compilation unit DIE.
777 * symfile.c (allocate_psymtab): Make FILENAME const.
778 (start_psymtab_common): Likewise.
779 * symfile.h (allocate_psymtab, start_psymtab_common): Update
782 2009-11-05 Tom Tromey <tromey@redhat.com>
784 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
786 (print_objfile_statistics): Likewise.
787 * symfile.c (reread_symbols): Initialize filename_cache.
788 (allocate_symtab): Cache the file name.
789 (allocate_psymtab): Likewise.
790 * solib-sunos.c (allocate_rt_common_objfile): Initialize
792 * objfiles.h (struct objfile) <filename_cache>: New field.
793 * objfiles.c (allocate_objfile): Initialize filename_cache.
794 (free_objfile): Free filename_cache.
796 2009-11-05 Tom Tromey <tromey@redhat.com>
798 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
799 Zero the 'value' field.
801 2009-11-05 Doug Evans <dje@google.com>
803 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
806 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
808 * top.c (execute_command): Select a frame before checking the current
809 language. Only output a message if verbose.
811 2009-11-05 Tom Tromey <tromey@redhat.com>
813 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
814 * symfile.c (allocate_symtab): Don't use obsavestring on a
816 * stabsread.c (define_symbol): Don't use obsavestring on a
818 * mdebugread.c (parse_type): Don't use obsavestring on a constant
820 (new_symtab): Likewise.
821 * elfread.c (elf_symtab_read): Don't use obsavestring on a
824 2009-11-04 Tom Tromey <tromey@redhat.com>
826 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
827 'psymbol' non-static.
829 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
831 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
833 2009-11-03 Joel Brobecker <brobecker@adacore.com>
835 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
836 maintainer of the avr target.
838 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
840 * elfread.c (elf_symfile_segments): Do not warn about
841 uninitialized sections outside of load segments.
843 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
845 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
846 variables size, s and data into a new inner block. Change xmalloc for
847 alloca, use direct BUILDID->SIZE there now. Loop for the
848 DEBUG_FILE_DIRECTORY components.
849 (find_separate_debug_file): New variable debugdir and debugdir_end.
850 Loop for the DEBUG_FILE_DIRECTORY components.
851 (_initialize_symfile): For "debug-file-directory" use plural and note
852 one can use multiple components now.
854 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
856 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
857 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
858 New label cleanup_return_debugfile, jump to it from the failure paths.
860 2009-11-02 Andrew Cagney <cagney@gnu.org>
862 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
864 (find_separate_debug_file): Pass in the objfile's name.
866 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
868 Remove INVALID_ENTRY_POINT.
869 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
870 the entry point is not known.
871 * solib-irix.c (enable_break): Likewise.
872 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
873 Initialize EI.ENTRY_POINT_P.
874 (entry_point_address): Rename to ...
875 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
876 (entry_point_address): New function.
877 (objfile_relocate): Use EI.ENTRY_POINT_P.
878 * objfiles.h (struct entry_info): Simplify entry_point comment. New
880 (INVALID_ENTRY_POINT): Remove.
881 (entry_point_address_query): New prototype.
882 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
883 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
885 2009-11-01 Michael Snyder <msnyder@vmware.com>
887 * NEWS (New Commands): Mention record save/restore.
889 2009-10-31 Michael Snyder <msnyder@vmware.com>
891 * breakpoint.c (bpstat_stop_status): Fix broken comment.
893 2009-10-31 Pedro Alves <pedro@codesourcery.com>
895 * record.c (record_restore, cmd_record_save): Debug output goes to
898 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
900 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
901 displayed when the user provided a syscall name and there is no
903 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
904 (set_xml_syscall_file_name): Remove syscall_warn_user.
905 (xml_init_syscalls_info): Remove warning.
906 (init_sysinfo): Update warnings.
908 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
910 Fix breakpoint commands in MI.
912 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
913 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
914 read_command_line_1 to actually parse composite commands.
916 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
920 * target.c (simple_search_memory): Correct read_addr initialization
921 in loop for searching subsequent chunks.
923 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
925 Reported by Antti Hatala <ahatala@nvidia.com>.
927 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
930 2009-10-28 Pedro Alves <pedro@codesourcery.com>
932 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
935 2009-10-28 Pedro Alves <pedro@codesourcery.com>
937 * infrun.c (keep_going): Wrap with resume_cleanups.
939 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
941 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
943 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
946 * linux-thread-db.c (attach_thread): Return success/failure
948 (thread_db_find_new_threads_silently): Retry until no new threads.
949 (struct callback_data): New.
950 (find_new_threads_callback): Count new threads, stop iteration
952 (find_new_threads_once): New function.
953 (thread_db_find_new_threads_2): Rename from
954 thread_db_find_new_threads_1 and adjust.
955 (thread_db_find_new_threads_1): New function.
957 2009-10-26 Michael Eager <eager@eagercon.com>
959 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
961 2009-10-26 Michael Snyder <msnyder@vmware.com>
962 Hui Zhu <teawater@gmail.com>
964 * Makefile.in (SFILES): Add gcore.c.
965 (COMMON_OBS): Add gcore.o.
966 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
967 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
968 * config/arm/linux.mh (NATDEPFILES): Ditto.
969 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
970 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
971 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
972 * config/i386/linux.mh (NATDEPFILES): Ditto.
973 * config/i386/linux64.mh (NATDEPFILES): Ditto.
974 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
975 * config/ia64/linux.mh (NATDEPFILES): Ditto.
976 * config/m32r/linux.mh (NATDEPFILES): Ditto.
977 * config/m68k/linux.mh (NATDEPFILES): Ditto.
978 * config/mips/linux.mh (NATDEPFILES): Ditto.
979 * config/pa/linux.mh (NATDEPFILES): Ditto.
980 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
981 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
982 * config/s390/s390.mh (NATDEPFILES): Ditto.
983 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
984 * config/sparc/linux.mh (NATDEPFILES): Ditto.
985 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
986 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
987 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
988 * target.c (dummy_find_memory_regions): Change output.
989 (dummy_make_corefile_notes): Ditto.
991 2009-10-26 Tristan Gingold <gingold@adacore.com>
993 * charset.c (_initialize_charset): Set a default value to
994 auto_host_charset_name if empty.
996 2009-10-26 Tristan Gingold <gingold@adacore.com>
998 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
999 Fix the returned value. Fix style.
1001 2009-10-26 Joel Brobecker <brobecker@adacore.com>
1003 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
1004 targets. Add Michael Eager as the maintainer for this target.
1006 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1008 Performance optimize large bp_location count.
1009 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
1010 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
1012 (bp_location_chain): Remove variable.
1013 (bp_location, bp_location_count)
1014 (bp_location_placed_address_before_address_max)
1015 (bp_location_shadow_len_after_address_max): New variables.
1016 (moribund_locations, update_watchpoint): Update the bp_location
1018 (breakpoint_restore_shadows): Extend the comment. Move the variable
1019 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1020 to a local block. New variables bc_l, bc_r and bc. New binary search
1021 for the left range boundary. New break on reaching the right range
1022 boundary. Move shadow existence conditionals to ...
1023 (bp_location_has_shadow): ... a new function.
1024 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1025 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1026 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1027 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1029 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1030 ALL_BP_LOCATIONS calling convention.
1031 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1032 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1033 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1034 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1036 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1037 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1038 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1039 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1040 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1041 Delay the update_global_location_list call using update_locations.
1042 (set_default_breakpoint): Drop the check_duplicates name from comment.
1043 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1044 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1045 (bp_location_compare, bp_location_compare_for_qsort)
1046 (bp_location_target_extensions_update): New functions.
1047 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1048 (update_global_location_list): ... into this existing function. Remove
1049 variables next, loc2, old_locations, ret and ix. New variables locp,
1050 loc_first, old_location, old_locp and old_location_count. Stop using
1051 global_next, create now the array bp_location, sort it by
1052 bp_location_compare_for_qsort and call
1053 bp_location_target_extensions_update. Change quadratic iteration by
1054 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1056 (do_vec_free): Remove.
1057 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1059 (remove_breakpoints_pid): New variable b_tmp. Update the
1060 ALL_BP_LOCATIONS calling convention.
1061 * breakpoint.h (struct bp_location <global_next>): Remove.
1063 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1065 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1067 2009-10-23 Tom Tromey <tromey@redhat.com>
1069 * blockframe.c (_initialize_blockframe): Remove declaration.
1071 2009-10-23 Doug Evans <dje@google.com>
1073 * record.c (record_core_xfer_partial): Pass correct offset to
1074 record_beneath_to_xfer_partial.
1076 2009-10-23 Michael Snyder <msnyder@vmware.com>
1078 * record.c (top level): Don't include byteswap.h.
1079 (netorder64): Use store_unsigned_integer instead of bswap_64.
1080 (netorder32): Use store_unsigned_integer instead of bswap_32.
1081 (netorder16): Use store_unsigned_integer instead of bswap_16.
1083 2009-10-23 Michael Snyder <msnyder@vmware.com>
1085 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1086 (netorder32): Ditto.
1087 (netorder16): Ditto.
1089 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1091 * objfiles.c (allocate_objfile): Use xzalloc.
1093 2009-10-23 Hui Zhu <teawater@gmail.com>
1095 * record.c (record_restore): Use phex_nz.
1097 2009-10-23 Tristan Gingold <gingold@adacore.com>
1099 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1101 2009-10-23 Tristan Gingold <gingold@adacore.com>
1103 * objfiles.c (allocate_objfile): Remove useless test. Move
1104 declaration of last_one to the block that uses it.
1106 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1108 * record.c (record_restore, cmd_record_save): Fix warnings.
1110 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1112 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1113 (gdb_disassembly): Correct parameter name.
1114 * disasm.c (dump_insns): Adjust.
1115 (gdb_disassembly): Fix indentation.
1116 * cli/cli-cmds.c (disassemble_command): Adjust.
1118 2009-10-22 Michael Snyder <msnyder@vmware.com>
1120 * infrun.c (keep_going): If insert_breakpoints fails,
1123 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1126 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1127 * objfiles.c (find_pc_section): Likewise.
1128 (update_section_map): Don't allocate empty table.
1130 2009-10-22 Hui Zhu <teawater@gmail.com>
1131 Michael Snyder <msnyder@vmware.com>
1133 * record.c (RECORD_FILE_MAGIC): New constant.
1134 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1135 (bfdcore_read): New function.
1136 (netorder64): New function.
1137 (netorder32): New function.
1138 (netorder16): New function.
1139 (record_restore): New function. Restore a saved record log.
1140 (bfdcore_write): New function.
1141 (cmd_record_restore): New function.
1142 (cmd_record_save): New function. Save a record log to a file.
1143 (_initialize_record): Set up commands for save and restore.
1145 2009-10-22 Michael Snyder <msnyder@vmware.com>
1147 * gcore.h: New file.
1148 * gcore.c (create_gcore_bfd): New function.
1149 (write_gcore_file): New function.
1150 (call_target_sbrk): New function. Abstracted from gcore_command.
1151 (gcore_command): Call call_target_sbrk.
1153 2009-10-22 Hui Zhu <teawater@gmail.com>
1154 Michael Snyder <msnyder@vmware.com>
1156 * record.c (record_core_ops): New ops target vector.
1157 (record_core_open_1): New function. Open core target.
1158 (record_open_1): New function. Open normal process record.
1159 (record_open): Call one of the above.
1160 (record_close): Allow for both core and normal targets.
1161 (record_core_resume): New function.
1162 (record_core_kill): New function.
1163 (record_core_fetch_registers): New function.
1164 (record_core_prepare_to_store): New function.
1165 (record_core_store_registers): New function.
1166 (record_core_xfer_partial): New function.
1167 (record_core_insert_breakpoint): New function.
1168 (record_core_remove_breakpoint): New function.
1169 (record_core_has_execution): New function.
1170 (init_record_core_ops): New function.
1171 (_initialize_record): Call init_record_core_ops, add_target.
1173 2009-10-22 Tristan Gingold <gingold@adacore.com>
1175 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1176 amd64_supply_fxsave for amd64. Fix the offset.
1177 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1180 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1182 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1183 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1184 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1185 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1187 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1189 * defs.h (pc_prefix): New prototype.
1190 * disasm.c (dump_insns): Mark current instruction.
1191 * printcmd.c (do_examine): Likewise.
1192 (pc_prefix): New function.
1193 * stack.c (print_frame_info): Disassemble entire current line.
1195 2009-10-21 Michael Snyder <msnyder@vmware.com>
1197 Elaborate "info record".
1198 * record.c (struct record_end_entry): New field 'insn_num'.
1199 (record_insn_count): New variable.
1200 (record_open): Initialize record_insn_count.
1201 (info_record_command): Display contents of record log as
1202 lowest, current, and highest instruction counts.
1203 (show_record_insn_number): Delete.
1204 (_initialize_record): Remove add_cmd show_record_insn_number.
1206 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1207 Joel Brobecker <brobecker@adacore.com>
1209 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1210 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1211 * sh-linux-tdep.c: Include sh-tdep.h.
1212 (REGSx16): New macro.
1213 (gregs_table, fpregs_table): New variables.
1214 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1215 * sh-tdep.c: Include regset.h.
1216 (sh_corefile_supply_regset): New function.
1217 (sh_corefile_collect_regset): New function.
1218 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1219 (sh_regset_from_core_section): New function.
1220 (sh_gdbarch_init): Set up tdep value.
1221 Call set_gdbarch_regset_from_core_section.
1222 * sh-tdep.h (PC_REGNUM): New enum value.
1223 (struct sh_corefile_regs): New type.
1224 (sh_corefile_gregset): Export variable.
1225 (sh_corefile_supply_regset): New prototype.
1226 (sh_corefile_collect_regset): New prototype.
1227 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1229 (regmap): Use new definition using struct sh_corefile_regs.
1230 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1231 (shnbsd_gregset): Delete.
1232 (shnbsd_regset_from_core_section): Delete.
1233 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1234 (shnbsd_init_abi): Set core_gregmap.
1235 (shnbsd_supply_reg): Delete.
1236 (shnbsd_fill_reg): Delete.
1237 (SHNBSD_SIZEOF_GREGS): Move ...
1238 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1239 Remove include of shnbsd-tdep.h.
1240 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1241 with sh_corefile_supply_regset.
1242 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1243 sh_corefile_collect_regset.
1244 * shnbsd-tdep.h: Delete file.
1246 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1248 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1249 to depreacted_insert_raw_breakpoint function call.
1250 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1252 2009-10-20 Michael Snyder <msnyder@vmware.com>
1254 * record.c: Add some top-level comments for general explanation.
1256 2009-10-20 Hui Zhu <teawater@gmail.com>
1257 Michael Snyder <msnyder@vmware.com>
1259 * record.c (record_exec_insn): New function. Emulate one
1260 instruction, forward or backward. Abstracted from record_wait.
1261 (record_wait) Call record_exec_insn.
1263 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1265 * infrun.c (handle_inferior_event): Add pspace field to sal
1266 for reverse execution cases.
1268 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1270 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1271 inferior_appeared_silent.
1272 * remote-sim.c (gdbsim_create_inferior): Ditto.
1274 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1276 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1277 space to breakpoint_inserted_here_p.
1279 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1281 * linux-nat.c (linux_nat_thread_address_space): New.
1282 (linux_nat_add_target): Install it.
1283 * progspace.c (address_space_num): New.
1284 * progspace.h (address_space_num): Declare.
1285 * target.c (target_thread_address_space): Really query the target.
1286 * target.h (struct target_ops) <to_thread_address_space>: New
1289 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1291 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1293 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1294 Stan Shebs <stan@codesourcery.com>
1296 Add base multi-executable/process support to GDB.
1298 * Makefile.in (SFILES): Add progspace.c.
1299 (COMMON_OBS): Add progspace.o.
1303 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1305 (struct bp_location) <pspace>: New field.
1306 (struct breakpoint) <pspace>: New field.
1307 (bpstat_stop_status, breakpoint_here_p)
1308 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1309 (regular_breakpoint_inserted_here_p)
1310 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1311 (set_default_breakpoint): Adjust prototypes.
1312 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1313 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1315 * breakpoint.c (executing_startup): Delete.
1316 (default_breakpoint_sspace): New.
1317 (breakpoint_restore_shadows): Skip if the address space doesn't
1319 (update_watchpoint): Record the frame's program space in the
1320 breakpoint location.
1321 (insert_bp_location): Record the address space in target_info.
1322 Adjust to pass the symbol space to solib_name_from_address.
1323 (breakpoint_program_space_exit): New.
1324 (insert_breakpoint_locations): Switch the symbol space and thread
1325 when inserting breakpoints. Don't insert breakpoints in a vfork
1326 parent waiting for vfork done if we're not attached to the vfork
1328 (remove_breakpoints_pid): New.
1329 (reattach_breakpoints): Switch to a thread of PID. Ignore
1330 breakpoints of other symbol spaces.
1331 (create_internal_breakpoint): Store the symbol space in the sal.
1332 (create_longjmp_master_breakpoint): Iterate over all symbol
1334 (update_breakpoints_after_exec): Ignore breakpoints for other
1336 (remove_breakpoint): Rename to ...
1337 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1338 space to solib_name_from_address.
1339 (remove_breakpoint): New.
1340 (mark_breakpoints_out): Ignore breakpoints from other symbol
1342 (breakpoint_init_inferior): Ditto.
1343 (breakpoint_here_p): Add an address space argument and adjust to
1344 use breakpoint_address_match.
1345 (moribund_breakpoint_here_p): Ditto.
1346 (regular_breakpoint_inserted_here_p): Ditto.
1347 (breakpoint_inserted_here_p): Ditto.
1348 (software_breakpoint_inserted_here_p): Ditto.
1349 (breakpoint_thread_match): Ditto.
1350 (bpstat_check_location): Ditto.
1351 (bpstat_stop_status): Ditto.
1352 (print_breakpoint_location): If there's a location to print,
1353 switch the current symbol space.
1354 (print_one_breakpoint_location): Add `allflag' argument.
1355 (print_one_breakpoint): Ditto. Adjust.
1356 (do_captured_breakpoint_query): Adjust.
1357 (breakpoint_1): Adjust.
1358 (breakpoint_has_pc): Also match the symbol space.
1359 (describe_other_breakpoints): Add a symbol space argument and
1361 (set_default_breakpoint): Add a symbol space argument. Set
1362 default_breakpoint_sspace.
1363 (breakpoint_address_match): New.
1364 (check_duplicates_for): Add an address space argument, and adjust.
1365 (set_raw_breakpoint): Record the symbol space in the location and
1367 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1368 other symbol spaces.
1369 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1370 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1372 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1373 (create_catchpoint): Set the symbol space in the sal.
1374 (disable_breakpoints_before_startup): Skip breakpoints from other
1375 symbol spaces. Set executing_startup in the current symbol space.
1376 (enable_breakpoints_after_startup): Clear executing_startup in the
1377 current symbol space. Skip breakpoints from other symbol spaces.
1378 (clone_momentary_breakpoint): Also copy the symbol space.
1379 (add_location_to_breakpoint): Set the location's symbol space.
1380 (bp_loc_is_permanent): Switch thread and symbol space.
1381 (create_breakpoint): Adjust.
1382 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1383 Switch thread and symbol space when reading memory.
1384 (parse_breakpoint_sals): Set the symbol space in the sal.
1385 (break_command_really): Ditto.
1386 (skip_prologue_sal): Switch and space.
1387 (resolve_sal_pc): Ditto.
1388 (watch_command_1): Record the symbol space in the sal.
1389 (create_ada_exception_breakpoint): Adjust.
1390 (clear_command): Adjust. Match symbol spaces.
1391 (update_global_location_list): Use breakpoint_address_match.
1392 (breakpoint_re_set_one): Switch thread and space.
1393 (breakpoint_re_set): Save symbol space.
1394 (breakpoint_re_set_thread): Also reset the symbol space.
1395 (deprecated_insert_raw_breakpoint): Add an address space argument.
1397 (insert_single_step_breakpoint): Ditto.
1398 (single_step_breakpoint_inserted_here_p): Ditto.
1399 (clear_syscall_counts): New.
1400 (_initialize_breakpoint): Install it as inferior_exit observer.
1402 * exec.h: Include "progspace.h".
1403 (exec_bfd, exec_bfd_mtime): New defines.
1404 (exec_close): Declare.
1405 * exec.c: Include "gdbthread.h" and "progspace.h".
1406 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1407 (using_exec_ops): New.
1408 (exec_close_1): Rename to exec_close, and make public.
1409 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1410 description. Remove target sections and close executables from
1412 (exec_file_attach): Add comment.
1413 (add_target_sections): Check on `using_exec_ops' to check if the
1414 target should be pushed.
1415 (remove_target_sections): Only unpush the target if there are no
1416 more target sections in any symbol space.
1417 * gdbcore.h: Include "exec.h".
1418 (exec_bfd, exec_bfd_mtime): Remove declarations.
1420 * frame.h (get_frame_program_space, get_frame_address_space)
1421 (frame_unwind_program_space): Declare.
1422 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1423 (create_sentinel_frame): Add program space argument. Set the
1424 pspace and aspace fields of the frame object.
1425 (get_current_frame, create_new_frame): Adjust.
1426 (get_frame_program_space): New.
1427 (frame_unwind_program_space): New.
1428 (get_frame_address_space): New.
1429 * stack.c (print_frame_info): Adjust.
1430 (print_frame): Use the frame's program space.
1432 * gdbthread.h (any_live_thread_of_process): Declare.
1433 * thread.c (any_live_thread_of_process): New.
1434 (switch_to_thread): Switch the program space as well.
1435 (restore_selected_frame): Don't warn if trying to restore frame
1438 * inferior.h: Include "progspace.h".
1439 (detach_fork): Declare.
1440 (struct inferior) <removable, aspace, pspace>
1441 <vfork_parent, vfork_child, pending_detach>
1442 <waiting_for_vfork_done>: New fields.
1443 <terminal_info>: Remove field.
1444 <data, num_data>: New fields.
1445 (register_inferior_data, register_inferior_data_with_cleanup)
1446 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1447 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1448 (inferior_appeared): Declare.
1449 (find_inferior_pid): Typo.
1450 (find_inferior_id, find_inferior_for_program_space): Declare.
1451 (set_current_inferior, save_current_inferior, prune_inferiors)
1452 (number_of_inferiors): Declare.
1453 (inferior_list): Declare.
1454 * inferior.c: Include "gdbcore.h" and "symfile.h".
1455 (inferior_list): Make public.
1456 (delete_inferior_1): Always delete thread silently.
1457 (find_inferior_id): Make public.
1458 (current_inferior_): New.
1459 (current_inferior): Use it.
1460 (set_current_inferior): New.
1461 (restore_inferior): New.
1462 (save_current_inferior): New.
1463 (free_inferior): Free the per-inferior data.
1464 (add_inferior_silent): Allocate per-inferior data.
1465 Call inferior_appeared.
1466 (delete_threads_of_inferior): New.
1467 (delete_inferior_1): Adjust interface to take an inferior pointer.
1468 (delete_inferior): Adjust.
1469 (delete_inferior_silent): Adjust.
1470 (exit_inferior_1): New.
1471 (exit_inferior): New.
1472 (exit_inferior_silent): New.
1473 (exit_inferior_num_silent): New.
1474 (detach_inferior): Adjust.
1475 (inferior_appeared): New.
1476 (discard_all_inferiors): Adjust.
1477 (find_inferior_id): Make public. Assert pid is not zero.
1478 (find_inferior_for_program_space): New.
1479 (have_inferiors): Check if we have any inferior with pid not zero.
1480 (have_live_inferiors): Go over all pushed targets looking for
1482 (prune_inferiors): New.
1483 (number_of_inferiors): New.
1484 (print_inferior): Add executable column. Print vfork parent/child
1486 (inferior_command): Adjust to cope with not running inferiors.
1487 (remove_inferior_command): New.
1488 (add_inferior_command): New.
1489 (clone_inferior_command): New.
1490 (struct inferior_data): New.
1491 (struct inferior_data_registration): New.
1492 (struct inferior_data_registry): New.
1493 (inferior_data_registry): New.
1494 (register_inferior_data_with_cleanup): New.
1495 (register_inferior_data): New.
1496 (inferior_alloc_data): New.
1497 (inferior_free_data): New.
1498 (clear_inferior_data): New.
1499 (set_inferior_data): New.
1500 (inferior_data): New.
1501 (initialize_inferiors): New.
1502 (_initialize_inferiors): Register "add-inferior",
1503 "remove-inferior" and "clone-inferior" commands.
1505 * objfiles.h: Include "progspace.h".
1506 (struct objfile) <pspace>: New field.
1507 (symfile_objfile, object_files): Don't declare.
1508 (ALL_PSPACE_OBJFILES): New.
1509 (ALL_PSPACE_OBJFILES_SAFE): New.
1510 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1511 (ALL_PSPACE_SYMTABS): New.
1512 (ALL_PRIMARY_SYMTABS): Adjust.
1513 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1514 (ALL_PSYMTABS): Adjust.
1515 (ALL_PSPACE_PSYMTABS): New.
1516 * objfiles.c (object_files, symfile_objfile): Delete.
1517 (struct objfile_sspace_info): New.
1518 (objfiles_pspace_data): New.
1519 (objfiles_pspace_data_cleanup): New.
1520 (get_objfile_pspace_data): New.
1521 (objfiles_changed_p): Delete.
1522 (allocate_objfile): Set the objfile's program space. Adjust to
1523 reference objfiles_changed_p in pspace data.
1524 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1526 (objfile_relocate): Ditto.
1527 (update_section_map): Add pspace argument. Adjust to iterate over
1528 objfiles in the passed in pspace.
1529 (find_pc_section): Delete sections and num_sections statics.
1530 Adjust to refer to program space's objfiles_changed_p. Adjust to
1531 refer to sections and num_sections store in the objfile's pspace
1533 (objfiles_changed): Adjust to reference objfiles_changed_p in
1535 (_initialize_objfiles): New.
1536 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1538 * source.c (current_source_pspace): New.
1539 (get_current_source_symtab_and_line): Set the sal's program space.
1540 (set_current_source_symtab_and_line): Set current_source_pspace.
1541 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1542 (forget_cached_source_info): Iterate over all program spaces.
1543 * symfile.c (clear_symtab_users): Adjust.
1544 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1546 (print_objfile_statistics): Ditto.
1547 (maintenance_print_msymbols): Ditto.
1548 (maintenance_print_objfiles): Ditto.
1549 (maintenance_info_symtabs): Ditto.
1550 (maintenance_info_psymtabs): Ditto.
1551 * symtab.h (SYMTAB_PSPACE): New.
1552 (struct symtab_and_line) <pspace>: New field.
1553 * symtab.c (init_sal): Clear the sal's program space.
1554 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1556 (append_expanded_sal): Add program space argument. Iterate over
1558 (expand_line_sal): Iterate over all program spaces. Switch
1561 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1562 (struct target_ops) <to_thread_address_space>: New field.
1563 (target_thread_address_space): Define.
1564 * target.c (target_detach): Only remove breakpoints from the
1565 inferior we're detaching.
1566 (target_thread_address_space): New.
1568 * defs.h (initialize_progspace): Declare.
1569 * top.c (gdb_init): Call it.
1571 * solist.h (struct so_list) <sspace>: New field.
1572 * solib.h (struct program_space): Forward declare.
1573 (solib_name_from_address): Adjust prototype.
1574 * solib.c (so_list_head): Replace with a macro referencing the
1576 (update_solib_list): Set the so's program space.
1577 (solib_name_from_address): Add a program space argument and adjust.
1579 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1580 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1581 <interp_plt_sect_high>: New fields.
1582 (svr4_info_p, svr4_info): Delete.
1583 (solib_svr4_sspace_data): New.
1584 (get_svr4_info): Rewrite.
1585 (svr4_sspace_data_cleanup): New.
1586 (open_symbol_file_object): Adjust.
1587 (svr4_default_sos): Adjust.
1588 (svr4_fetch_objfile_link_map): Adjust.
1589 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1590 (interp_plt_sect_high): Delete.
1591 (svr4_in_dynsym_resolve_code): Adjust.
1592 (enable_break): Adjust.
1593 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1594 and reinstate clearing debug_base, debug_loader_offset_p,
1595 debug_loader_offset and debug_loader_name.
1596 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1597 install an inferior_exit observer anymore.
1599 * printcmd.c (struct display) <pspace>: New field.
1600 (display_command): Set the display's sspace.
1601 (do_one_display): Match the display's sspace.
1602 (display_uses_solib_p): Ditto.
1604 * linux-fork.c (detach_fork): Moved to infrun.c.
1605 (_initialize_linux_fork): Moved "detach-on-fork" command to
1607 * infrun.c (detach_fork): Moved from linux-fork.c.
1608 (proceed_after_vfork_done): New.
1609 (handle_vfork_child_exec_or_exit): New.
1610 (follow_exec_mode_replace, follow_exec_mode_keep)
1611 (follow_exec_mode_names, follow_exec_mode_string)
1612 (show_follow_exec_mode_string): New.
1613 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1614 Remove shared libraries before attaching new executable. If user
1615 wants to keep the inferior, keep it.
1616 (displaced_step_fixup): Adjust to pass an address space to the
1619 (clear_proceed_status): In all-stop mode, always clear the proceed
1620 status of all threads.
1621 (prepare_to_proceed): Adjust to pass an address space to the
1624 (adjust_pc_after_break): Ditto.
1625 (handle_inferior_event): When handling a process exit, switch the
1626 program space to the inferior's that had exited. Call
1627 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1628 to the breakpoints module. In non-stop mode, when following a
1629 fork and detach-fork is off, also resume the other branch. Handle
1630 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1631 (normal_stop): Prune inferiors.
1632 (_initialize_infrun): Install the new "follow-exec-mode" command.
1633 "detach-on-fork" moved here.
1635 * regcache.h (get_regcache_aspace): Declare.
1636 * regcache.c (struct regcache) <aspace>: New field.
1637 (regcache_xmalloc): Clear the aspace.
1638 (get_regcache_aspace): New.
1639 (regcache_cpy): Copy the aspace field.
1640 (regcache_cpy_no_passthrough): Ditto.
1641 (get_thread_regcache): Fetch the thread's address space from the
1642 target, and store it in the regcache.
1644 * infcall.c (call_function_by_hand): Set the sal's pspace.
1646 * arch-utils.c (default_has_shared_address_space): New.
1647 * arch-utils.h (default_has_shared_address_space): Declare.
1649 * gdbarch.sh (has_shared_address_space): New.
1650 * gdbarch.h, gdbarch.c: Regenerate.
1652 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1653 (linux_has_shared_address_space): New.
1654 (_initialize_linux_tdep): Declare.
1656 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1657 space to insert_single_step_breakpoint.
1658 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1659 frame's pspace to breakpoint functions.
1660 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1661 (cris_software_single_step): Ditto.
1662 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1663 Pass the frame's pspace to breakpoint functions.
1664 (mips_software_single_step): Adjust.
1665 (mips_single_step_through_delay): Adjust.
1666 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1667 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1668 * solib-irix.c (enable_break): Adjust to pass the current frame's
1669 address space to breakpoint functions.
1670 * sparc-tdep.c (sparc_software_single_step): Ditto.
1671 * spu-tdep.c (spu_software_single_step): Ditto.
1672 * alpha-tdep.c (alpha_software_single_step): Ditto.
1673 * record.c (record_wait): Adjust to pass an address space to the
1676 * fork-child.c (fork_inferior): Set the new inferior's program and
1678 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1680 (inf_ptrace_attach): Set the inferior's program and address spaces.
1681 * linux-nat.c: Include "solib.h".
1682 (linux_child_follow_fork): Manage parent and child's program and
1683 address spaces. Clone the parent's program space if necessary.
1684 Don't wait for the vfork to be done here. Refuse to resume if
1685 following the vfork parent while leaving the child stopped.
1686 (resume_callback): Don't resume a vfork parent.
1687 (linux_nat_resume): Also check for pending events in the
1688 lp->waitstatus field.
1689 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1691 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1692 (cancel_breakpoint): Adjust.
1693 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1695 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1696 Remove thread event breakpoints after mourning.
1697 * corelow.c: Include progspace.h.
1698 (core_open): Set the inferior's program and address spaces.
1699 * remote.c (remote_add_inferior): Set the new inferior's program
1701 (remote_start_remote): Update address spaces.
1702 (extended_remote_create_inferior_1): Don't init the thread list if
1703 we already debugging other inferiors.
1704 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1706 * gnu-nat.c (gnu_attach): Ditto.
1707 * go32-nat.c (go32_create_inferior): Ditto.
1708 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1709 * monitor.c (monitor_open): Ditto.
1710 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1711 * procfs.c (do_attach): Ditto.
1712 * windows-nat.c (do_initial_windows_stuff): Ditto.
1714 * inflow.c (inferior_process_group)
1715 (terminal_init_inferior_with_pgrp, terminal_inferior,
1716 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1717 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1718 to use per-inferior data instead of inferior->terminal_info.
1719 (inflow_inferior_data): New.
1720 (inflow_new_inferior): Delete.
1721 (inflow_inferior_data_cleanup): New.
1722 (get_inflow_inferior_data): New.
1724 * mi/mi-interp.c (mi_new_inferior): Rename to...
1725 (mi_inferior_appeared): ... this.
1726 (mi_interpreter_init): Adjust.
1728 * tui/tui-disasm.c: Include "progspace.h".
1729 (tui_set_disassem_content): Pass an address space to
1732 * NEWS: Mention multi-program debugging support. Mention new
1733 commands "add-inferior", "clone-inferior", "remove-inferior",
1734 "maint info program-spaces", and new option "set
1737 2009-10-19 Don Lee <don.lee@sunplusct.com>
1739 * score-tdep.c: Delete dead codes.
1741 2009-10-15 Michael Snyder <msnyder@vmware.com>
1743 * record.c (struct record_reg_entry): Replace ptr with union
1745 (struct record_mem_entry): Ditto.
1746 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1747 (record_mem_alloc): Ditto.
1748 (record_reg_release): Don't free ptr if reg was stored in buf.
1749 (record_mem_release): Ditto.
1750 (record_get_loc): New function. Return a pointer to where the
1751 value (mem or reg) is to be stored.
1752 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1753 (record_arch_list_add_mem): Ditto.
1754 (record_wait): Ditto.
1756 2009-10-16 Michael Eager <eager@eagercon.com>
1758 * microblaze-linux-tdep.c:
1759 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1760 replace frame_pc_unwind with get_frame_address_in_block.
1761 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1762 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1764 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1766 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1767 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1769 2009-10-15 Michael Eager <eager@eagercon.com>
1771 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1772 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1773 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1774 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1775 microblaze.h, and microblaze.isa.
1776 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1777 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1778 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1779 * microblaze-linux-tdep.c: New.
1780 * microblaze-tdep.c: New.
1781 * microblaze-tdep.h: New.
1782 * NEWS: Announce Xilinx MicroBlaze support.
1784 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1787 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1788 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1790 2009-10-15 Michael Snyder <msnyder@vmware.com>
1792 * record.c (record_insn_max_num): Make unsigned.
1793 (_initialize_record): Use uinteger instead of zinteger for
1794 set command, so that it will report "unlimited" for zero.
1796 2009-10-15 Michael Snyder <msnyder@vmware.com>
1798 * record.c (record_reg_alloc): New function.
1799 (record_reg_release): New function.
1800 (record_mem_alloc): New function.
1801 (record_mem_release): New function.
1802 (record_end_alloc): New function.
1803 (record_end_release): New function.
1804 (record_entry_release): New function.
1805 (record_list_release): Simplify, call record_entry_release.
1806 (record_list_release_next): Rename to record_list_release_following.
1807 Simplify and call record_entry_release.
1808 (record_list_release_first): Simplify, comment, and use
1809 record_entry_release.
1810 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1811 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1812 (record_arch_list_add_end): Simplify, call record_end_alloc.
1814 2009-10-14 Michael Snyder <msnyder@vmware.com>
1816 * record.c (record_list_release_first): Do not decrement
1818 (set_insn_num_max): Remove printf.
1819 Decrement record_insn_num in the loop.
1821 2009-10-14 Cary Coutant <ccoutant@google.com>
1823 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1825 2009-10-14 Keith Seitz <keiths@redhat.com>
1827 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1828 store_unsigned_integer.
1830 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1832 * configure.ac (build_warnings): Add -Wunused-value.
1833 * configure: Regenerate.
1835 2009-10-14 Tristan Gingold <gingold@adacore.com>
1837 * solib-darwin.c: Remove trailing whitespaces.
1838 (darwin_dyld_version_ok): Fix typo.
1840 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1842 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1843 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1844 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1845 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1846 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1849 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1851 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1852 a Thumb entry point.
1853 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1854 to single step into IT blocks.
1856 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1858 * infcall.c (call_function_by_hand): Formatting.
1860 2009-10-13 Tristan Gingold <gingold@adacore.com>
1862 * solib-darwin.c: Add an empty line after comment for functions.
1863 (struct gdb_dyld_all_image_infos): Improve comment.
1864 (DYLD_VERSION): Removed and replaced by ...
1865 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1866 (darwin_dyld_version_ok): New function.
1867 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1868 (darwin_current_sos): Ditto.
1869 (darwin_solib_create_inferior_hook): Ditto.
1871 2009-10-13 Tristan Gingold <gingold@adacore.com>
1873 * machoread.c: Add an empty line after comment for functions.
1874 (oso_el_compare_name): New function.
1875 (macho_add_oso_symfile): New function.
1876 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1877 and optimize accesses to libraries.
1879 2009-10-13 Tristan Gingold <gingold@adacore.com>
1881 * objfiles.c (objfile_has_symbols): New function.
1882 * objfiles.h (objfile_has_symbols): Add prototype.
1883 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1884 objfile_has_symbols.
1885 (reread_symbols): Ditto.
1887 2009-10-12 Jiang Jilin <freephp@gmail.com>
1889 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1890 instructions support.
1892 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1894 * procfs.c (procfs_make_note_section): Go back to only outputing
1895 an NT_PSTATUS note when UNIXWARE is defined.
1897 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1899 * features/xinclude.dtd: Correct EMPTY typo.
1901 2009-10-10 Michael Snyder <msnyder@vmware.com>
1903 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1905 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1907 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1908 Put "break" statements on their own line.
1910 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1912 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1913 we found no event while waiting for a specific LWP.
1914 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1915 before anything else.
1917 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1919 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1920 note when NEW_PROC_API is defined.
1922 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1924 * corelow.c (core_has_fake_pid): New.
1925 (core_close): Clear it.
1926 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1927 core. Add the inferior here. Always add the thread, don't use
1929 (core_open): Don't add the main thread or the inferior here unless
1930 we find that the core had no .reg/NN sections.
1931 (get_core_register_section): Handle Solaris cores with fake pids.
1933 * corelow.c (add_to_thread_list): Fix typo.
1935 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1938 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1940 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1942 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1944 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1946 * NEWS: Update following the GDB 7.0 release.
1948 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1950 ARI fix: OP eol rule.
1951 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1952 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1953 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1954 * eval.c (evaluate_subexp_standard): Idem.
1955 * event-loop.c (create_timer, handle_timer_event): Idem.
1956 * expprint.c (print_subexp_standard): Idem.
1957 * f-exp.y (variable): Idem.
1958 * f-typeprint.c (f_print_type): Idem.
1960 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1962 ARI fix: OP eol rule.
1963 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1965 * buildsym.c (find_symbol_in_list): Idem.
1966 (start_subfile, patch_subfile_names): Idem.
1967 * c-exp.y (variable, yylex): Idem.
1968 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1969 * c-valprint.c (c_val_print): Idem.
1970 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1971 * corelow.c (core_open): Idem.
1972 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1973 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1975 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1977 ARI fix: OP eol rule.
1978 * ada-exp.y (block_lookup): Avoid operator at end of line.
1979 * aix-thread.c (pd_enable): Idem.
1980 * alpha-tdep.c (alpha_next_pc): Idem.
1981 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1982 (condition_true, coff_sym_is_thumb): Idem.
1984 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1988 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1991 * target.c (debug_to_thread_architecture): Replace %p by %s using
1992 host_address_to_string function.
1994 2009-10-06 Tristan Gingold <gingold@adacore.com>
1996 * darwin-nat.c: Add __TEXT __info_plist content.
1997 (darwin_attach_pid): Update error message.
1999 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2001 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
2003 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2005 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
2007 2009-10-05 Pedro Alves <pedro@codesourcery.com>
2010 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2011 * gdbinit.in: Set data-directory to @srcdir@.
2013 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2015 * NEWS: Mention non-stop mode.
2017 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2019 * gdbinit.in: Set data-directory to @srcdir@.
2021 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2023 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2024 (SYSCALL_SIGTRAP): New.
2025 (status_to_str): Adjust.
2026 (get_pending_status): Pending events in lp->waitstatus don't map
2027 to any signal. Simplify.
2028 (linux_handle_syscall_trap): New.
2029 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2030 events, use linux_ops->to_resume instead of direct ptrace with
2031 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2032 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2033 and clear the sysgood bit.
2034 (status_callback): Make it clearer and add comments.
2035 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2036 (linux_nat_filter_event): Handle syscall traps with
2037 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2038 check for storing siginfo to after handling extended statuses and
2039 syscall traps. Store status in the lwp object.
2040 (linux_wait_1): Don't swap the pending status out of the lwp
2041 object until after deciding we found an lwp with an interesting
2042 event. Requeue a new pending signal if we find one while getting
2043 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2046 * infrun.c (deal_with_syscall_event): Rename to ...
2047 (handle_syscall_event): ... this. Always context switch and set
2048 stop_pc, even if not catching the syscall. If not catching the
2049 syscall, always resume with keep_going.
2050 (handle_inferior_event): Adjust.
2052 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2054 Fix compatibility of --with-system-readline and readline-6.0+.
2055 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2057 * config.in: Regenerate.
2058 * configure: Regenerate.
2060 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2062 * MAINTAINERS: Move Don Lee to the correct section (Write After
2065 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2067 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2068 std::terminate breakpoints.
2070 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2072 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2073 Check first the descriptor memory is readable.
2075 2009-09-29 Tom Tromey <tromey@redhat.com>
2077 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2079 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2081 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2082 instead of CORE_ADDR for "amode".
2084 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2086 * ia64-tdep.c: Update the comments on how we insert/remove
2087 breakpoints for L-X instructions.
2088 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2089 Update the comments inside these functions.
2091 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2093 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2094 * gdbarch.c, gdbarch.h: Regenerate.
2095 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2096 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2098 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2099 (rs6000_gdbarch_init): Install it.
2101 * infrun.c (displaced_step_fixup): Use new callback to determine
2102 whether to "step" or "continue" displaced copy.
2103 (resume): Likewise. Do not call maybe_software_singlestep
2104 for displaced stepping.
2105 (maybe_software_singlestep): Do not handle displaced stepping.
2107 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2109 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2110 platforms that use function descriptors. Prefer to use function
2111 pointer types instead of function types.
2112 * linespec.c (decode_objc): Support function descriptors. Fully
2113 initialize SAL result.
2114 * objc-lang.c (find_methods): Support function descriptors.
2115 Do not require function symbol to point to text section.
2117 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2118 via a function pointer, use the descriptor it points to.
2120 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2122 Fix ia64 breakpoints in the L-X slot.
2123 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2124 New variable shadow_slotnum, use it appropriately instead of slotnum.
2125 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2126 whole remaining bundle. Error now on breakpoints requested for the
2127 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2129 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2130 appropriately instead of slotnum. Warn now on breakpoints requested
2131 for the slot 2 of L-X bundles. Better sanity check the requested slot
2132 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2133 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2134 appropriately instead of slotnum. Move *lenptr initialization before
2135 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2136 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2137 check the requested slot 1 of L-X bundles. Simplify the returned
2140 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2142 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2143 and the type of instruction before deciding which slot to save
2144 in the breakpoint shadown contents.
2146 2009-09-28 Doug Evans <dje@google.com>
2148 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2149 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2150 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2151 TRAP_IS_SYSCALL before passing value to caller.
2153 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2155 * valops.c (value_assign): Respect parent offset when
2156 assigning to a bitfield.
2158 2009-09-28 Hui Zhu <teawater@gmail.com>
2160 * i386-tdep.c (i386_process_record): Remove "0x" that
2163 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2165 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2166 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2167 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2168 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2169 (is_rsi, is_rie): New insn format decoder routines.
2170 (s390_displaced_step_fixup): New function.
2171 (s390_gdbarch_init): Install displaced stepping routines.
2173 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2175 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2176 Add linux-tdep.o to gdb_target_obs.
2177 (s390*-*-*): Likewise.
2179 2009-09-27 Don Lee <don.lee@sunplusct.com>
2181 * score-tdep.c: Comment out some simulator dependent codes.
2182 * score-tdep.h: Delete some simulator dependent macro definitions.
2184 2009-09-27 Hui Zhu <teawater@gmail.com>
2186 * record.c (record_open): Change "query" to "error".
2187 (cmd_record_stop): Change "query" to "printf_unfiltered".
2189 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2191 * i386-nat.c (i386_stopped_data_address): Also check that
2192 hitted watch register is not vacant.
2194 2009-09-25 Tom Tromey <tromey@redhat.com>
2197 * language.h (struct language_defn) <la_get_string>: Add
2198 'char_type' argument.
2199 (LA_GET_STRING): Likewise.
2200 (default_get_string, c_get_string): Update.
2201 * language.c (default_get_string): Add 'char_type' argument.
2202 * c-valprint.c (c_textual_element_type): Rename from
2203 textual_element_type. No longer static. Update callers.
2204 * c-lang.h (c_textual_element_type): Declare.
2205 * c-lang.c (c_get_string): Add 'char_type' argument.
2207 2009-09-25 Tom Tromey <tromey@redhat.com>
2209 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2211 (iconv): Rename 'ucs_flag'.
2212 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2213 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2215 (convert_ucn): Use UTF-32.
2217 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2219 * mi/gdb-mi.el: Remove file.
2221 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2223 * record.c (record_open, record_store_registers, record_xfer_partial):
2224 Replace calls to nquery by calls to query.
2226 2009-09-23 John Wright <john.wright@hp.com>
2229 * event-top.c (command_line_handler): Terminate linebuffer before
2232 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2234 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2236 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2238 * source.c (forget_cached_source_info): Clear last_source_visited.
2239 (init_last_source_visited): Delete.
2240 (directory_command): Do not clear last_source_visited. Call
2241 forget_cached_source_info only if required.
2242 (unset_substitute_path_command, set_substitute_path_command): Call
2243 forget_cached_source_info.
2244 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2245 init_last_source_visited.
2246 * defs.h (init_last_source_visited): Delete declaration.
2248 2009-09-22 Tom Tromey <tromey@redhat.com>
2251 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2252 (valpy_long): Likewise.
2254 2009-09-22 Tom Tromey <tromey@redhat.com>
2257 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2258 functions in EVAL_AVOID_SIDE_EFFECTS case.
2260 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2262 * MAINTAINERS: Add myself under Write After Approval.
2264 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2266 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2268 2009-09-18 Keith Seitz <keiths@redhat.com>
2270 * cp-support.h (cp_validate_operator): Declare new function.
2271 * cp-support.c (cp_validate_operator): New function.
2272 * linespec.c (decode_compound): For C++ check for a valid operator.
2274 2009-09-21 Keith Seitz <keiths@redhat.com>
2276 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2277 that a type is not an aggregate type.
2279 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2282 * python/py-function.c (fnpy_init): Use xstrdup.
2284 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2286 * doc/gdb.texinfo: Escape "{" and "}".
2288 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2292 * c-lang.c (c_printstr): Do not loop past options->print_max when
2293 iterating with wchar_iterate.
2295 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2297 * python/py-value.c (valpy_getitem): Test value before allowing
2298 subscript operation.
2300 2009-09-21 Hui Zhu <teawater@gmail.com>
2301 Michael Snyder <msnyder@vmware.com>
2303 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2305 (amd64_linux_syscall_record): Call
2306 amd64_all_but_ip_registers_record if syscall is
2308 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2309 AMD64_LINUX_frame_size): New macros.
2310 (amd64_linux_record_signal): New function.
2311 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2313 2009-09-21 Hui Zhu <teawater@gmail.com>
2314 Michael Snyder <msnyder@vmware.com>
2316 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2318 (i386_linux_intx80_sysenter_record): Call
2319 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2320 or sys_rt_sigreturn.
2321 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2322 (i386_linux_record_signal): New function.
2323 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2325 2009-09-21 Hui Zhu <teawater@gmail.com>
2326 Michael Snyder <msnyder@vmware.com>
2328 * record.c (record_end_entry): New struct.
2329 (record_type): Add end.
2330 (record_arch_list_add_end): Set rec->u.end.sigval to
2332 (record_message_args): New struct.
2333 (record_message): Call gdbarch_process_record_signal.
2334 (do_record_message): Add argument "signal".
2335 (record_resume): Ditto.
2336 (record_wait): Ditto. Check record_list->u.end.sigval
2339 2009-09-21 Hui Zhu <teawater@gmail.com>
2340 Michael Snyder <msnyder@vmware.com>
2342 * gdbarch.sh (process_record_signal): New interface.
2344 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2346 Checked in by Joel Brobecker <brobecker@gnat.com>
2347 * varobj.c (varobj_update): Initialize children_changed.
2349 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2351 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2354 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2356 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2357 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2358 * mi/mi-cmd-stack.c (enum what_to_list): New.
2359 (list_args_or_locals): Accept what_to_list parameter.
2360 Use 'variables' as output name of all are requested.
2361 (mi_cmd_stack_list_variables): New.
2362 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2364 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2366 * config/djgpp/fnchange.lst: Add missing edits.
2368 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2370 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2372 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2374 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2375 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2376 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2378 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2380 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2383 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2385 Fix a build failure on pa-hpux:
2386 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2387 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2388 introduced after field syscall_id inside struct target_waitstatus
2389 has been renamed into syscall_number.
2391 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2394 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2395 (GDB_DATADIR): This.
2396 (xml-syscall-install): Updated.
2398 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2400 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2401 * version.in: Bump version to 7.0.50.20090916-cvs.
2403 2009-09-15 Tom Tromey <tromey@redhat.com>
2405 * varobj.h (varobj_update_result_t) <new>: New field.
2406 (varobj_get_child_range, varobj_set_child_range): Declare.
2407 (varobj_list_children): Update.
2408 (varobj_enable_pretty_printing, varobj_has_more)
2409 (varobj_pretty_printed_p): Declare.
2410 * varobj.c (pretty_printing): New global.
2411 (varobj_enable_pretty_printing): New function.
2412 (struct varobj_root) <from, to, constructor, child_iter,
2413 saved_item>: New fields.
2414 (varobj_create): Don't call install_default_visualizer.
2415 (instantiate_pretty_printer): Don't use value_copy.
2416 (varobj_has_more): New function.
2417 (restrict_range): New function.
2418 (install_dynamic_child): Likewise.
2419 (dynamic_varobj_has_child_method): Likewise.
2420 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2421 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2423 (varobj_get_num_children): Call update_dynamic_varobj_children.
2424 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2425 result of update_dynamic_varobj_children. Don't call
2426 install_default_visualizer. Restrict result range.
2427 (varobj_add_child): Don't call install_default_visualizer.
2428 (varobj_pretty_printed_p): New function.
2429 (install_visualizer): Rewrite. Move earlier in file.
2430 (install_default_visualizer): Likewise.
2431 (construct_visualizer): New function.
2432 (install_new_value_visualizer): Likewise.
2433 (install_new_value): Don't call release_value. Special case
2434 pretty-printed objects. Use value_incref. Rearrange "changed"
2436 (varobj_get_child_range): New function.
2437 (varobj_set_child_range): Likewise.
2438 (varobj_set_visualizer): Rewrite.
2439 (varobj_update): Rewrite pretty-printing logic.
2440 (new_variable): Initialize new fields.
2441 (free_variable): Destroy new fields.
2442 (value_of_root): Copy 'from' and 'to'.
2443 (my_value_of_variable): Handle pretty-printers.
2444 (value_get_print_value): Rework pretty-printing logic.
2445 (cplus_describe_child): Don't use release_value.
2446 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2447 (mi_cmd_var_set_update_range): Declare.
2448 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2449 var-set-update-range.
2450 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2452 (mi_cmd_var_create): Emit "has_more" attribute.
2453 (mi_cmd_var_set_format): Plug memory leak.
2454 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2455 pretty-printed varobjs.
2456 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2457 Emit "has_more" attribute.
2458 (mi_cmd_var_evaluate_expression): Plug memory leak.
2459 (mi_cmd_var_assign): Likewise.
2460 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2461 "new_children" attributes.
2462 (mi_cmd_enable_pretty_printing): New function.
2463 (mi_cmd_var_set_update_range): Likewise.
2465 2009-09-15 Doug Evans <dje@google.com>
2467 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2469 (struct dwarf_stack_value): New struct.
2470 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2471 to struct dwarf_stack_value*.
2472 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2473 all uses updated. Add v.expr.in_stack_memory.
2474 (dwarf_expr_push): Update declaration.
2475 (dwarf_expr_fetch_in_stack_memory): Declare.
2476 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2477 size of stack value.
2478 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2479 (dwarf_expr_fetch_in_stack_memory): New function.
2480 (add_piece): Set in_stack_memory for non-literal values.
2481 (execute_stack_op): Allow ops to specify whether the value is on the
2483 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2484 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2485 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2486 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2487 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2489 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2490 to be on the program's stack.
2491 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2492 set_value_stack only for objects known to be in stack memory.
2493 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2494 all callers updated.
2496 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2498 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2500 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2501 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2502 * ada-lang.h (enum ada_operator): Move it to ...
2503 * ada-operator.inc: ... a new file.
2504 * expression.h (enum exp_opcode): Include ada-operator.inc.
2505 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2507 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2508 * dwarf2read.c (GDB_FORM_cached_string)
2509 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2510 (struct attribute <dwarf_form>): Reduce the bit width.
2511 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2512 (read_attribute_value <DW_FORM_string>)
2513 (read_attribute_value <DW_FORM_strp>): Initialize
2514 DW_STRING_IS_CANONICAL.
2515 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2516 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2517 GDB_FORM_cached_string.
2519 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2521 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2522 syscall name for the architecture.
2523 (amd64_linux_get_syscall_number): New function.
2524 (amd64_linux_init_abi): Register the correct functions for syscall
2525 catchpoint; set the correct syscall file name.
2526 * breakpoint.c: New include: xml-syscall.h.
2527 (set_raw_breakpoint_without_location): Setting the parameters
2528 for the catch syscall feature.
2529 (insert_catch_syscall): New.
2530 (remove_catch_syscall): New.
2531 (breakpoint_hit_catch_syscall): New.
2532 (print_it_catch_syscall): New.
2533 (print_one_catch_syscall): New.
2534 (print_mention_catch_syscall): New.
2535 (catch_syscall_breakpoint_ops): New.
2536 (syscall_catchpoint_p): New.
2537 (create_catchpoint_without_mention): New.
2538 (create_catchpoint): Modified in order to use
2539 create_catchpoint_without_mention.
2540 (create_syscall_event_catchpoint): New.
2541 (clean_up_filters): New.
2542 (catch_syscall_split_args): New.
2543 (catch_syscall_command_1): New.
2544 (delete_breakpoint): Add cleanup for catch syscall.
2545 (is_syscall_catchpoint_enabled): New.
2546 (catch_syscall_enabled): New.
2547 (catching_syscall_number): New.
2548 (catch_syscall_completer): New completer function.
2549 (add_catch_command): Add the completer function for catchpoints.
2550 * breakpoint.h (syscalls_to_be_caught): New vector.
2551 (catch_syscall_enabled): New.
2552 (catching_syscall_number): New.
2553 * gdbarch.c: Regenerated.
2554 * gdbarch.h: Regenerated.
2555 * gdbarch.sh: Add syscall catchpoint functions and structures.
2556 (get_syscall_number): New.
2557 (UNKNOWN_SYSCALL): New definition.
2558 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2559 to be made for ptrace() considering if we are catching syscalls
2561 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2562 syscall name for the architecture.
2563 (i386_linux_get_syscall_number): New.
2564 (i386_linux_init_abi): Register the correct functions for syscall
2565 catchpoint; set the correct syscall file name.
2566 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2567 (inf_child_target): Assign default values to target_ops.
2568 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2569 to be made for ptrace() considering if we are catching syscalls
2571 * inferior.h (struct inferior): Included new variables
2572 any_syscall_count, syscalls_counts and total_syscalls_count,
2573 used to keep track of requested syscall catchpoints.
2574 * infrun.c (resume): Add syscall catchpoint.
2575 (deal_with_syscall_event): New.
2576 (handle_inferior_event): Add syscall entry/return events.
2577 (inferior_has_called_syscall): New.
2578 * linux-nat.c: Define some helpful variables to track wether we have
2579 support for the needed ptrace option.
2580 (linux_test_for_tracesysgood): New.
2581 (linux_supports_tracesysgood): New.
2582 (linux_enable_tracesysgood): New.
2583 (linux_enable_event_reporting): Save the current used ptrace
2585 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2586 (linux_child_post_startup_inferior): Likewise.
2587 (linux_child_set_syscall_catchpoint): New function.
2588 (linux_handle_extended_wait): Handle the case which the inferior stops
2589 because it has called or returned from a syscall.
2590 (linux_target_install_ops): Install the necessary functions to handle
2591 syscall catchpoints.
2592 * linux-nat.h (struct lwp_info): Include syscall_state into the
2593 structure, which indicates if we are in a syscall entry or return.
2594 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2595 syscall filename for the arch.
2596 (ppc_linux_get_syscall_number): New.
2597 (ppc_linux_init_abi): Register the correct functions for syscall
2598 catchpoint; setting the correct name for the XML syscall file.
2599 * target.c (update_current_target): Update/copy functions related to
2601 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2603 * target.h (struct target_waitstatus): Add syscall number.
2604 (struct syscall): New struct to hold information about syscalls
2606 (struct target_ops): Add ops for syscall catchpoint.
2607 (inferior_has_called_syscall): New.
2608 (target_set_syscall_catchpoint): New.
2609 * xml-support.c (xml_fetch_content_from_file): New function,
2610 transferred from xml-tdesc.c.
2611 * xml-support.h (xml_fetch_content_from_file): New.
2612 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2613 transferred to xml-support.c.
2614 (file_read_description_xml): Updated to use the new
2615 xml_fetch_content_from_file function.
2616 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2618 * syscalls/amd64-linux.xml: New file containing information about
2619 syscalls for GNU/Linux systems that use amd64 architecture.
2620 * syscalls/i386-linux.xml: New file containing information about
2621 syscalls for GNU/Linux systems that use i386 architecture.
2622 * syscalls/ppc-linux.xml: New file containing information about
2623 syscalls for GNU/Linux systems that use PPC architecture.
2624 * syscalls/ppc64-linux.xml: New file containing information about
2625 syscalls for GNU/Linux systems that use PPC64 architecture.
2626 * xml-syscall.c: New file containing functions for manipulating
2627 syscall's XML files.
2628 * xml-syscall.h: New file, exporting the functions above mentioned.
2629 * Makefile.in: Support for relocatable GDB datadir and XML
2631 * NEWS: Added information about the catch syscall feature.
2633 2009-09-14 Doug Evans <dje@google.com>
2635 * target.c (memory_xfer_partial): Only update dcache after we know
2636 the write succeeded.
2638 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2640 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2642 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2643 (lookup_minimal_symbol_by_pc): Adjust.
2645 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2647 * objfiles.c (qsort_cmp): Remove asserts.
2648 (insert_section_p, filter_debuginfo_sections): New function.
2649 (filter_overlapping_sections): Likewise.
2650 (update_section_map): Adjust.
2652 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2654 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2655 method does not supply an ID. Assert that the result is not
2657 (outer_frame_id): New.
2658 (frame_id_p): Accept outer_frame_id.
2659 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2660 (frame_find_by_id): Revert previous local workarounds.
2661 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2662 * frame.h (null_frame_id, frame_id_p): Update comments.
2663 (outer_frame_id): Declare.
2664 * infrun.c (handle_inferior_event): Do not treat all steps from the
2665 outermost frame as subroutine calls.
2667 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2668 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2669 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2670 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2671 Use outer_frame_id instead of null_frame_id.
2672 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2673 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2674 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2675 * thread.c (restore_selected_frame): Update comment and remove
2678 2009-09-11 Doug Evans <dje@google.com>
2680 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2681 local addr_or_regnum.
2683 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2685 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2686 with save, free. All callers updated.
2687 (clear_objfile_data): Replace cleanup loop with separate save and
2689 * objfiles.h (register_objfile_data_with_cleanup): Update.
2690 * arm-tdep.c (arm_objfile_data_free): Renamed from
2691 arm_objfile_data_cleanup, all callers updated.
2692 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2693 dwarf2_per_objfile_cleanup, all callers updated.
2694 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2695 all callers updated.
2696 * python/py-type.c (save_objfile_types): Renamed from
2697 clean_up_objfile_types, all callers updated.
2699 2009-09-11 Tom Tromey <tromey@redhat.com>
2701 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2702 (dwarf2_evaluate_loc_desc): Update.
2703 (dwarf2_loc_desc_needs_frame): Likewise.
2704 (allocate_piece_closure): Initialize new field.
2705 (read_pieced_value): Update.
2706 (write_pieced_value): Update.
2707 (copy_pieced_value_closure): Update.
2708 * dwarf2expr.h (enum dwarf_value_location): New.
2709 (struct dwarf_expr_context) <in_reg>: Remove.
2710 <location, len, data>: New fields.
2711 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2712 <location, v>: New fields.
2713 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2715 (require_composition): New function.
2716 (execute_stack_op): Update.
2717 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2718 <DW_OP_reg0>: Set location, not in_reg.
2719 <DW_OP_regx>: Likewise. Use require_composition.
2720 <DW_OP_fbreg>: Update.
2721 <DW_OP_piece>: Likewise.
2722 * dwarf2-frame.c (execute_stack_op): Update.
2724 2009-09-10 Anthony Green <green@moxielogic.com>
2726 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2729 2009-09-10 Michael Snyder <msnyder@vmware.com>
2731 * remote.c (PACKET_bc, PACKET_bs): New enums.
2732 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2733 (remote_resume): Check for reverse capability.
2734 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2735 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2737 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2739 * top.c (interactive_mode): New static variable.
2740 (show_interactive_mode): New function.
2741 (input_from_terminal_p): If interactive_mode is not auto, then
2742 use that rather than checking the stdin settings.
2743 (init_main): Add "set/show interactive-mode" command.
2744 * NEWS: Add entry for new "set/show interactive-mode" command.
2746 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2748 * configure.ac: Fix the names of the python source and object files
2749 following the renaming done in an earlier change.
2750 * configure: Regenerate.
2752 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2754 Fix a build failure on AIX.
2755 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2756 instead of relying on the to_sections/to_section_end target_ops
2757 field, since the latter have been removed in a previous patch.
2759 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2761 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2763 (py-frame.o): Renamed from python-frame.o. Updated references.
2764 (py-function.o): Renamed from python-function.o. Updated references.
2765 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2766 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2768 (py-type.o): Renamed from python-type.o. Updated references.
2769 (py-utils.o): Renamed from python-utils.o. Updated references.
2770 (py-value.o): Renamed from python-value.o. Updated references.
2771 * py-cmd.c: Renamed from python-cmd.c.
2772 * py-frame.c: Renamed from python-frame.c.
2773 * py-function.c: Renamed from python-function.c.
2774 * py-objfile.c: Renamed from python-objfile.c.
2775 * py-prettyprint.c: Renamed from python-prettyprint.c.
2776 * py-type.c: Renamed from python-type.c.
2777 * py-utils.c: Renamed from python-utils.c.
2778 * py-value.c: Renamed from python-value.c.
2780 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2782 Avoid quadratic behavior when computing the value of a register.
2783 * frame.c (frame_stash): New static constant.
2784 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2786 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2787 (frame_find_by_id): Search the frame stash first before walking all
2788 frames starting from te current_frame.
2789 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2791 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2793 * block.c (contained_in): Return zero for nested functions.
2794 * blockframe.c (block_innermost_frame): Delete unreferenced local
2797 2009-09-08 Doug Evans <dje@google.com>
2799 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2801 2009-09-08 Michael Snyder <msnyder@vmware.com>
2803 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2804 to replace literal consts used in amd64-linux-tdep.c
2805 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2806 literal consts used in amd64-linux-tdep.c and linux-record.c.
2807 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2808 translate from native amd64 Linux syscall id to internal gdb id.
2809 (amd64_linux_syscall_record): Switch statement abstracted out
2810 and replaced with a call to amd64_canonicalize_syscall.
2811 * linux-record.c (record_linux_system_call): Replace literal
2812 consts with enum consts.
2813 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2814 trivially translate from native i386 Linux syscalls to gdb syscalls.
2815 (i386_linux_intx80_sysenter_record):
2817 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2819 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2820 output to recreate the configuration from the testsuite directory,
2821 rather than running 'config.status --recheck' from a different
2822 build directory. Let configure do the recursion rather than
2825 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2827 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2830 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2832 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2833 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2834 reads fail. Do not combine the VAL values.
2836 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2838 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2839 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2840 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2841 reading of SHADOW_CONTENTS to this memory state point of code. Update
2842 comment for the memory re-read.
2844 2009-09-07 Michael Snyder <msnyder@vmware.com>
2846 * record.c: Minor comment and white space fix-ups.
2848 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2850 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2851 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2852 Remove explicit clearing of TDEP fields.
2854 2009-09-06 Hui Zhu <teawater@gmail.com>
2856 * i386-tdep.c (i386_record_check_override): Deleted.
2857 (i386_record_lea_modrm): Ditto.
2858 (i386_process_record): Ditto.
2860 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2862 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2863 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2865 2009-09-05 Hui Zhu <teawater@gmail.com>
2867 * i386-tdep.c (i386_record_s): Add orig_addr.
2868 (i386_record_check_override): New function.
2869 (i386_record_lea_modrm): Call i386_record_check_override.
2870 (i386_process_record): Ditto.
2872 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2874 * dwarf2loc.c (struct piece_closure): New.
2875 (allocate_piece_closure): New function.
2876 (read_pieced_value): New function.
2877 (write_pieced_value): New function.
2878 (copy_pieced_value_closure): New function.
2879 (free_pieced_value_closure): New function.
2880 (pieced_value_funcs): Define.
2881 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2882 described with pieces.
2884 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2885 Richard Earnshaw <rearnsha@arm.com>
2887 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2890 2009-09-02 Tom Tromey <tromey@redhat.com>
2892 * frame.h (frame_unwinder_is): Declare.
2893 * frame.c (frame_unwinder_is): New function.
2894 * dwarf2loc.c: Include dwarf2-frame.h.
2895 (dwarf_expr_frame_cfa): New function.
2896 (dwarf2_evaluate_loc_desc): Use it.
2897 (needs_frame_frame_cfa): New function.
2898 (dwarf2_loc_desc_needs_frame): Use it.
2899 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2901 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2903 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2904 * dwarf2-frame.c (no_get_frame_cfa): New function.
2905 (execute_stack_op): Use it.
2906 (dwarf2_frame_cfa): New function.
2908 2009-09-02 Hui Zhu <teawater@gmail.com>
2910 * record.c (record_resume): Change "signal" to "siggnal".
2912 2009-09-01 Hui Zhu <teawater@gmail.com>
2914 * record.c (record_resume): Change "siggnal" to "signal".
2916 2009-09-01 Hui Zhu <teawater@gmail.com>
2918 * record.c (record_resume_siggnal): Deleted.
2919 (record_resume): Ditto.
2920 (record_wait): Change record_resume_siggnal to
2923 2009-08-31 Jacob Potter <jdpotter@google.com>
2924 Doug Evans <dje@google.com>
2926 Implement TARGET_OBJECT_STACK_MEMORY.
2927 * NEWS: Add note on new "set stack-cache" option.
2928 * corefile.c (read_stack): New function.
2929 * dcache.c (dcache_struct): New member ptid.
2930 (dcache_enable_p): Mark as obsolete.
2931 (show_dcache_enabled_p): Flag option as deprecated.
2932 (dcache_invalidate): Update ptid.
2933 (dcache_invalidate_line): New function.
2934 (dcache_read_line): No longer check cacheable attribute, stack
2935 accesses get cached despite attribute.
2936 (dcache_init): Set ptid.
2937 (dcache_xfer_memory): Flush cache if from different ptid than before.
2938 Update cache after write.
2939 (dcache_update): New function.
2940 (dcache_info): Report ptid.
2941 (_initialize_dcache): Update text for `remotecache' to indicate it
2943 * dcache.h (dcache_update): Declare.
2944 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2946 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2947 * gdbcore.h (read_stack): Declare.
2948 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2949 instead of dcache_invalidate.
2950 (mem_disable_command, mem_delete_command): Ditto.
2951 * target.c (stack_cache_enabled_p_1): New static global.
2952 (stack_cache_enabled_p): New static global.
2953 (set_stack_cache_enabled_p): New function.
2954 (show_stack_cache_enabled_p): New function.
2955 (target_dcache): Make static.
2956 (target_dcache_invalidate): New function.
2957 (target_load, target_resume): Call target_dcache_invalidate
2958 instead of dcache_invalidate.
2959 (memory_xfer_partial): New arg object, all callers updated.
2960 Check for existing inferior before calling dcache routines.
2961 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2962 (target_xfer_partial): Call memory_xfer_partial for
2963 TARGET_OBJECT_STACK_MEMORY.
2964 (target_read_stack): New function.
2965 (initialize_targets): Install new option `stack-cache'.
2966 * target.h: Remove #include of dcache.h.
2967 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2968 (target_dcache): Delete.
2969 (target_dcache_invalidate): Declare.
2970 (target_read_stack): Declare.
2971 * top.c (prepare_execute_command): New function.
2972 (execute_command): Call prepare_execute_command
2973 instead of free_all_values.
2974 * top.h (prepare_execute_command): Declare.
2975 * valops.c (get_value_at): New function.
2976 (value_at): Guts moved to get_value_at.
2977 (value_at_lazy): Similarly.
2978 (value_fetch_lazy): Call read_stack for stack values.
2979 * value.c (struct value): New member `stack'.
2980 (value_stack, set_value_stack): New functions.
2981 * value.h (value_stack, set_value_stack): Declare.
2982 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2983 instead of free_all_values.
2985 2009-08-29 Hui Zhu <teawater@gmail.com>
2987 * i386-tdep.c (i386_process_record): Fix the error of string
2988 ops instructions's handler.
2990 2009-08-28 Doug Evans <dje@google.com>
2992 * top.c (execute_command): Remove redundant comment.
2994 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2998 * value.c (value_primitive_field): Do not save value_offset for
3000 (unpack_bits_as_long): Do not read an entire ULONGEST.
3002 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3004 Support constant DW_AT_data_member_location by GCC PR debug/40659.
3006 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
3007 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
3009 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
3010 (read_common_block <DW_AT_data_member_location>): New variable
3011 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3013 2009-08-28 Hui Zhu <teawater@gmail.com>
3015 * record.c (record_list_release_next): Change the first
3016 record_reg to record_end.
3018 2009-08-27 Doug Evans <dje@google.com>
3020 * value.c (free_all_values): Tweak comment.
3022 * NEWS: Add note on "info sharedlibrary".
3023 Remove note on "set print symbol-loading".
3024 * main.c (captured_main): Pass !batch for from_tty when calling
3025 symbol_file_add_main.
3026 * objfiles.h (objfile_has_partial_symbols): Declare.
3027 (objfile_has_full_symbols): Declare.
3028 * objfiles.c (objfile_has_partial_symbols): New function.
3029 (have_partial_symbols): Use it.
3030 (objfile_has_full_symbols): New function.
3031 (have_full_symbols): Use it.
3032 * solib.c: Include interps.h.
3033 (solib_read_symbols): Back out patch of 2008-07-10.
3034 Add test for info_verbose for symbol loading messages for
3035 consistency with symfile.c.
3036 (info_sharedlibrary_command): Handle optional parameter of regex of
3037 libraries to list. Inform user of libraries without debugging info.
3038 Rewrite to use ui_out routines to format output.
3039 * symfile.c (print_symbol_loading): Delete.
3040 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3041 Print "no debugging symbols found" only if from_tty || info_verbose;
3042 and only check file being loaded, not all files.
3043 (reread_symbols): Test file being loaded for whether it has symbols,
3045 (__initialize_symfile): Delete `set print symbol-loading'.
3046 * symfile.h (print_symbol_loading): Delete.
3048 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3050 * varobj.c (varobj_create): Error if the specified frame was not found
3053 2009-08-26 Michael Snyder <msnyder@vmware.com>
3055 * i386-tdep.c (i386_process_record): Break out of prefix loop
3056 if not amd64. Otherwise inc/dec instructions are lost.
3058 2009-08-25 Keith Seitz <keiths@redhat.com>
3060 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3062 (tokentab3): Add cxx_only for DOT_STAR.
3064 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3066 * inferior.c (print_inferior): Align columns left. Remove header
3067 for the the "current" column. Rename column "Id" to "Num".
3068 Rename column "PID" to "Description". Print if there's no selected
3071 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3073 Fix ia64 start crash when GDB built with -lmcheck.
3074 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3075 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3078 2009-08-24 Keith Seitz <keiths@redhat.com>
3080 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3081 (tokentab2): Add new token, DOT_STAR. Changed all users.
3083 2009-08-24 Keith Seitz <keiths@redhat.com>
3085 * symtab.c (default_make_symbol_completion_list): Keep
3086 ':', too, so that we can limit searches in namespaces
3089 2009-08-24 Tom Tromey <tromey@redhat.com>
3091 * python/python-value.c (valpy_richcompare): Don't return from
3094 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3096 * CONTRIBUTE: Bump documented Autoconf version.
3097 * configure.ac: Do not substitute datarootdir, htmldir,
3098 pdfdir, docdir. Do not process --with-datarootdir,
3099 --with-htmldir, --with-pdfdir, --with-docdir.
3100 * configure: Regenerate.
3102 * aclocal.m4: Regenerate.
3103 * config.in: Likewise.
3104 * configure: Likewise.
3105 * gnulib/Makefile.in: Likewise.
3107 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3108 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3110 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3112 * objfiles.h (gdb_bfd_ref): New prototype.
3113 * objfiles.c (gdb_bfd_ref): New function.
3114 (allocate_objfile): Call it.
3115 (gdb_bfd_unref): Adjust assertion.
3116 * solib.c (solib_map_sections): Add reference.
3117 (symbol_add_stub): Don't add reference here.
3118 * symfile.c (reread_symbols): Add reference.
3120 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3121 Doug Evans <dje@google.com>
3123 * jit.c (jit_event_handler): Use paddress to print target addresses.
3124 Wrap printf string in _().
3126 2009-08-21 Doug Evans <dje@google.com>
3128 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3129 (jit_read_code_entry, jit_register_code): Ditto.
3130 (jit_event_handler): Ditto.
3131 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3132 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3133 (jit_inferior_created_observer): Renamed from
3134 jit_inferior_created_hook1, all callers updated.
3135 * jit.h (jit_breakpoint_re_set): Declare.
3136 (jit_event_handler): Update prototype.
3137 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3138 of jit_inferior_created_hook.
3140 2009-08-21 Hui Zhu <teawater@gmail.com>
3142 * record.c (record_wait): Change the argument of
3143 record_beneath_to_wait to options.
3145 2009-08-20 Jacob Potter <jdpotter@google.com>
3147 Replace dcache with splay tree.
3148 Remove partially implemented writeback support.
3149 * dcache.c: Include splay-tree.h.
3150 (LINE_SIZE_POWER): Change from 5 to 6.
3151 (DCACHE_SIZE): Change from 64 to 4096.
3152 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3153 (state_chars): Delete.
3154 (struct dcache_block): Clean up; remove state and anydirty fields.
3155 (struct dcache_struct): Redefine as a splay tree and linked list.
3156 (last_cache): Make static.
3157 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3158 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3159 (dcache_write_line): Delete.
3160 (dcache_writeback): Delete.
3161 (dcache_peek_byte): Clean up; remove "invalid" state check.
3162 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3163 (dcache_splay_tree_compare): New function.
3164 (dcache_init, dcache_free): Rewrite for new cache structure.
3165 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3166 (dcache_print_line): New function.
3167 (dcache_info): Rewrite for new cache structure.
3168 (_initialize_dcache): Update "info dcache" help text.
3169 * dcache.h (dcache_xfer_memory): Update declaration.
3170 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3172 2009-08-19 Reid Kleckner <reid@kleckner.net>
3174 Add interface for JIT code generation.
3175 * NEWS: Announce JIT interface.
3176 * Makefile.in (SFILES): Add jit.c.
3177 (HFILES_NO_SRCDIR): Add jit.h.
3178 (COMMON_OBS): Add jit.o.
3181 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3183 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3184 (bpstat_what): Update event table for bp_jit_event.
3185 (print_it_typical): Added case for bp_jit_event.
3186 (print_one_breakpoint_location): Added case for bp_jit_event.
3187 (allocate_bp_location): Added case for bp_jit_event.
3188 (mention): Added case for bp_jit_event.
3189 (delete_command): Added case for bp_jit_event.
3190 (breakpoint_re_set_one): Added case for bp_jit_event.
3191 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3192 (create_jit_event_breakpoint): New.
3193 * infrun.c (handle_inferior_event): Add handler for jit event.
3194 (follow_exec): Add call to jit_inferior_created_hook.
3196 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3198 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3199 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3200 (union internalvar_data): Replace "scalar" member by "integer"
3202 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3203 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3204 (get_internalvar_integer): Likewise.
3205 (set_internalvar): Likewise.
3206 (set_internalvar_integer): Likewise.
3207 (preserve_one_internalvar): Likewise.
3208 (value_from_pointer): Handle typedef'd pointer types.
3210 2009-08-18 Tom Tromey <tromey@redhat.com>
3212 * utils.c (add_internal_problem_command): Free set_doc and
3214 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3215 * language.c (add_language): Free language_set_doc.
3217 2009-08-18 Tom Tromey <tromey@redhat.com>
3219 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3221 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3223 * symfile.c (reread_symbols): Call objfiles_changed *before*
3224 calling clear_symtab_users.
3226 2009-08-17 Michael Snyder <msnyder@vmware.com>
3228 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3229 (amd64_in_function_epilogue_p): New function.
3230 (amd64_epilogue_frame_sniffer): New function.
3231 (amd64_epilogue_frame_cache): New function.
3232 (amd64_epilogue_frame_this_id): New function.
3233 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3234 (amd64_init_abi): Hook the new unwinder.
3236 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3237 SVR4 method for skip_trampoline_code.
3239 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3241 * objfiles.c (objfile_relocate): Relocate the entry point before
3242 relocating the section offsets. Flush the section map before
3243 resetting breakpoints.
3245 2009-08-14 Doug Evans <dje@google.com>
3247 * symfile.c (find_separate_debug_file): Remove double free of
3250 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3252 * top.c (any_thread_of): Delete.
3253 (kill_or_detach): Use any_thread_of_process.
3254 * top.c (print_inferior_quit_action): New.
3255 (quit_confirm): Rewrite to print info about all inferiors.
3256 * target.c (dispose_inferior): New.
3257 (target_preopen): Use it.
3259 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3261 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3263 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3265 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3266 parameter to ui_file_xstrdup.
3267 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3268 * infrun.c (print_target_wait_results): Ditto.
3269 * language.c (add_language): Ditto.
3270 * linespec.c (cplusplus_error): Ditto.
3271 * remote.c (escape_buffer): Ditto.
3272 * typeprint.c (type_to_string): Ditto.
3273 * utils.c (error_stream): Ditto.
3274 * varobj.c (value_get_print_value): Ditto.
3275 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3276 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3278 * gdbarch.sh (verify_gdbarch): Ditto.
3279 * gdbarch.c: Regenerate.
3280 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3281 parameter to ui_file_xstrdup.
3282 * python/python-frame.c (frapy_str): Ditto.
3283 * python/python-type.c (typy_str): Use the length local instead of
3285 * python/python-value.c (valpy_str): Pass NULL as length parameter
3288 2009-08-13 Doug Evans <dje@google.com>
3290 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3291 instead of unsigned long.
3293 2009-08-13 Tom Tromey <tromey@redhat.com>
3295 * varobj.c (update_dynamic_varobj_children): Don't use
3297 * value.h: (preserve_one_value): Declare.
3298 (value_prepend_to_list, value_remove_from_list): Remove.
3299 * value.c (preserve_one_value): No longer static.
3300 (preserve_values): Call preserve_python_values.
3301 (value_prepend_to_list): Remove.
3302 (value_remove_from_list): Remove.
3303 * python/python.h (values_in_python): Don't declare.
3304 (preserve_python_values): Declare.
3305 * python/python-value.c (values_in_python): Change type. Move
3307 (struct value_object): Add struct tag.
3308 <next, prev>: New fields.
3309 (valpy_dealloc): Update.
3310 (note_value): New function.
3311 (valpy_new): Use value_incref, note_value.
3312 (preserve_python_values): New function.
3313 (valpy_positive): Don't use value_copy.
3314 (value_to_value_object): Use value_incref, note_value.
3315 (convert_value_from_python): Update comment.
3317 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3319 * remote.c (remote_pid_to_str): If printing a process id and we
3320 don't know what the remote pid could be, output "Remote target";
3321 otherwise, use normal_pid_to_str.
3323 2009-08-13 Tom Tromey <tromey@redhat.com>
3325 * language.h (longest_raw_hex_string): Remove unused declaration.
3327 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3331 * language.c (language, type, range, case_sensitive): Make const.
3332 (show_language_command): Don't call deprecated_show_value_hack.
3333 Special case "auto".
3334 (set_language_command): An unrecognized language is now an
3335 internal error instead of a user error. Don't call set_lang_str.
3336 (show_type_command): Don't call deprecated_show_value_hack.
3337 Special case "auto". Use warning.
3338 (set_type_command): An unrecognized type is now an internal error
3339 instead of a user error. Output type check mismatch with language
3340 here. Don't call set_type_str.
3341 (show_range_command): Don't call deprecated_show_value_hack.
3342 Special case "auto". Use warning.
3343 (set_range_command): An unrecognized range check is now an
3344 internal error instead of a warning. Output range check mismatch
3345 with language here. Don't call set_range_str.
3346 (show_case_command): Don't call deprecated_show_value_hack.
3347 Special case "auto". Use warning.
3348 (set_case_command): Don't call set_case_str. An unrecognized case
3349 check is now an internal error instead of a warning. Output range
3350 check mismatch with language here. Don't call set_case_str.
3351 (set_type_range_case): Don't call set_type_str, set_range_str or
3353 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3354 (add_language): Install or reinstall the "set language" command
3355 here, and make it an enum command. Build the enumeration and the
3356 help string from the current list of known languages.
3357 (_initialize_language): Don't install "set language" here. Make
3358 "set check type", "set check range" and "set case-sensitive" enum
3359 commands. Register the "auto" "local" and "unknown" languages in
3362 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3364 Revert 2009-08-07 changes for PR gdb/8869:
3366 * language.c (set_language_command): Strip whitespace.
3367 (set_type_command): Likewise.
3368 (set_range_command): Likewise.
3370 * language.c (language_completer): New function.
3371 (range_or_type_completer): New function.
3372 (case_completer): New function.
3373 (_initialize_language): Set completers.
3374 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3376 (add_setshow_string_noescape_cmd): Likewise.
3377 (add_setshow_integer_cmd): Likewise.
3378 (add_setshow_uinteger_cmd): Likewise.
3379 (add_setshow_zinteger_cmd): Likewise.
3380 (add_setshow_zuinteger_cmd): Likewise.
3381 * command.h (add_setshow_string_cmd,
3382 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3383 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3385 2009-08-12 Michael Snyder <msnyder@vmware.com>
3387 * remote.c (remote_add_inferior): Remove unused local.
3388 (remote_add_thread): Ditto.
3390 (remote_current_thread): Ditto.
3391 (remote_stop_ns): Ditto.
3392 (remote_parse_stop_reply): Ditto.
3393 (remote_get_pending_stop_replies): Ditto.
3394 (remote_wait_ns): Ditto.
3395 (remote_wait_as): Ditto.
3396 (send_g_packet): Ditto.
3397 (remote_fetch_registers): Ditto.
3398 (store_register_using_P): Ditto.
3399 (remote_store_registers): Ditto.
3400 (remote_remove_breakpoint): Ditto.
3401 (remote_write_qxfer): Ditto.
3402 (remote_read_qxfer): Ditto.
3404 2009-08-11 Tom Tromey <tromey@redhat.com>
3406 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3407 (dwarf2_loc_desc_needs_frame): Likewise.
3408 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3409 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3410 (make_cleanup_free_dwarf_expr_context): Likewise.
3411 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3413 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3415 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3416 * solib.c (symbol_add_stub): Likewise.
3417 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3419 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3421 * objfiles.c (qsort_cmp): Remove assert.
3422 (preferred_obj_section): New function.
3423 (update_section_map): Filter duplicates.
3425 2009-08-10 Tristan Gingold <gingold@adacore.com>
3427 * solib-darwin.c (find_program_interpreter): Simplify the code by
3428 looking up for the load_dylinker command instead of reading the
3429 corresponding (but deprecated) section.
3430 (darwin_solib_create_inferior_hook): Adjust: do not free the
3433 2009-08-10 Tristan Gingold <gingold@adacore.com>
3435 * i386-darwin-tdep.c (i386_m128_p): New function.
3436 (i386_darwin_arg_type_alignment): Ditto.
3437 (i386_darwin_push_dummy_call): Ditto.
3438 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3439 Adjust long_double size. Adjust pc offset in setjump buffer.
3441 2009-08-10 Hui Zhu <teawater@gmail.com>
3443 Add Linux AMD64 process record support.
3445 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3446 This struct has the argument for the function
3447 "record_linux_system_call".
3448 (amd64_linux_syscall_record): New function. Parse the
3449 system call instruction and call function
3450 "record_linux_system_call" to record execute log.
3451 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3452 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3454 2009-08-10 Hui Zhu <teawater@gmail.com>
3456 Add process record Linux system call 64 bits support.
3458 * linux-record.h (linux_record_tdep): Add size_pointer,
3459 size_size_t, size_iovec and arg6. Change the values of
3460 size_int, size_long and size_ulong to
3461 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3462 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3463 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3464 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3465 (i386_linux_intx80_sysenter_record): Add a check for system
3467 * linux-record.c (record_linux_system_call): Make this
3468 function support 64 bits.
3470 2009-08-10 Hui Zhu <teawater@gmail.com>
3472 Add AMD64 process record instruction set support.
3474 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3475 because the AMD64's registers order in GDB is not same with
3477 Add i386_syscall_record to be the syscall function handle
3479 (record_i386_regnum): Number for record_regmap.
3480 * i386-tdep.c (OT_QUAD): For 64 bits.
3481 (i386_record_s): Add rex_x, rex_b, rip_offset and
3482 popl_esp_hack for AMD64 instruction set. And regmap for
3484 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3486 (i386_record_lea_modrm): Ditto.
3487 (i386_record_push): New function. Record the execution log
3489 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3491 (i386_process_record): Support AMD64 instruction set.
3492 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3493 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3495 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3497 * bfd-target.c (struct target_bfd_data): New.
3498 (target_bfd_xfer_partial): Adjust to get at the section table from
3500 (target_bfd_get_section_table): Ditto.
3501 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3502 target_bfd_data structure, from the section table.
3503 (target_bfd_reopen): Store a struct target_bfd_data in the
3504 target_ops to_data field, instead of a target_section_table.
3506 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3507 Hui Zhu <teawater@gmail.com>
3509 * record.c (record_store_registers): Remove unused variable.
3511 2009-08-07 Tom Tromey <tromey@redhat.com>
3513 * language.c (set_language_command): Strip whitespace.
3514 (set_type_command): Likewise.
3515 (set_range_command): Likewise.
3517 2009-08-07 Tom Tromey <tromey@redhat.com>
3520 * language.c (language_completer): New function.
3521 (range_or_type_completer): New function.
3522 (case_completer): New function.
3523 (_initialize_language): Set completers.
3524 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3526 (add_setshow_string_noescape_cmd): Likewise.
3527 (add_setshow_integer_cmd): Likewise.
3528 (add_setshow_uinteger_cmd): Likewise.
3529 (add_setshow_zinteger_cmd): Likewise.
3530 (add_setshow_zuinteger_cmd): Likewise.
3531 * command.h (add_setshow_string_cmd,
3532 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3533 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3535 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3538 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3540 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3542 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3543 (struct dwarf2_cie_table): New.
3544 (struct dwarf2_fde): Remove 'next'.
3545 (struct dwarf2_fde_table): New.
3546 (struct comp_unit): Remove 'cie'.
3547 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3548 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3549 (add_cie, add_fde): Use array instead of linked list.
3550 (decode_frame_entry, decode_frame_entry_1): New parameters.
3551 (qsort_fde_cmp): New function.
3552 (dwarf2_build_frame_info): Adjust.
3554 2009-08-06 Don Lee <don.lee@sunplusct.com>
3556 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3557 * score-tdep.h: Ditto.
3559 * configure.tgt: Test do we have a simulator.
3560 * MAINTAINERS: Add myself under target score
3562 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3564 * utils.c (defaulted_query): Don't ask for confirmation if server
3567 2009-08-05 Tom Tromey <tromey@redhat.com>
3569 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3571 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3573 * objfiles.h (OBJF_KEEPBFD): Delete.
3574 (gdb_bfd_unref): New prototype.
3575 * objfiles.c (gdb_bfd_unref): New function.
3576 (free_objfile): Call gdb_bfd_unref.
3577 * solib.c (free_so): Likewise.
3578 (symbol_add_stub): Set refcount.
3580 2009-08-04 Hui Zhu <teawater@gmail.com>
3581 Michael Snyder <msnyder@vmware.com>
3583 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3584 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3585 (record_wait): Set 'mem_entry_not_accessible' flag if target
3586 memory not readable. Don't try to change target memory if
3587 'mem_entry_not_accessible' is set.
3589 2009-08-03 Richard Guenther <rguenther@suse.de>
3590 Jan Kratochvil <jan.kratochvil@redhat.com>
3592 Fix memory corruption on reread of file through a symbolic link.
3593 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3594 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3595 all the return paths.
3597 2009-08-03 Jim Ingham <jingham@apple.com>
3598 Vladimir Prus <vladimir@codesourcery.com>
3600 Implement -break-commands
3602 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3603 (commands_command): Use breakpoint_set_commands.
3604 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3606 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3607 * mi/mi-cmds.c: Register -break-commands.
3608 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3609 (mi_command_line_array, mi_command_line_array_cnt)
3610 (mi_command_line_array_ptr): New.
3612 2009-08-03 Jim Ingham <jingham@apple.com>
3613 Vladimir Prus <vladimir@codesourcery.com>
3615 Refactor reading of commands
3617 * defs.h (read_command_lines_1): Declare.
3618 * cli/cli-script.c (read_next_line): Only return string,
3620 (process_next_line): New, extracted from read_next_line.
3621 (recurse_read_control_structure): Take a function pointer to the
3623 (get_command_line) Pass the read_next_line as reader function
3624 into recurse_read_control_structure.
3625 (read_command_lines_1): New, extracted from...
3626 (read_command_lines): ...here.
3628 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3630 * procfs.c (proc_set_current_signal): Populate mysinfo before
3632 (proc_clear_current_signal): Likewise.
3633 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3635 2009-07-31 Michael Snyder <msnyder@vmware.com>
3637 * remote.c (store_register_using_P): Call putpkt and getpkt
3638 directly instead of calling remote_send.
3639 (store_registers_using_G): Ditto.
3640 (fetch_register_using_p): Ditto.
3642 * remote.c (store_register_using_P): Make error msg more verbose.
3643 (store_registers_using_G): Ditto.
3644 (fetch_register_using_p): Ditto.
3646 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3648 * spu-tdep.c: Include "infcall.h".
3649 (spu_address_class_type_flags): New function.
3650 (spu_address_class_type_flags_to_name): Likewise.
3651 (spu_address_class_name_to_type_flags): Likewise.
3652 (spu_pointer_to_address): Handle __ea pointers.
3653 (spu_auto_flush_cache_p): New static variable.
3654 (spu_objfile_from_frame): New function.
3655 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3656 (show_spu_auto_flush_cache): Likewise.
3657 (spu_gdbarch_init): Install address class handlers.
3658 (_initialize_spu_tdep): Attach to normal_stop observer.
3659 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3662 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3664 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3666 * spu-tdep.c: Include "block.h".
3667 (setspucmdlist, showspucmdlist): New static variables.
3668 (spu_stop_on_load_p): Likewise.
3669 (spu_catch_start): New function.
3670 (show_spu_command, set_spu_command): New functions.
3671 (show_spu_stop_on_load): Likewise.
3672 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3673 Install "set spu" / "show spu" prefix command handler.
3674 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3676 * NEWS: Mention "set/show spu stop-on-load" commands.
3678 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3680 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3681 "arch-utils.h", and "spu-tdep.h".
3682 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3683 New static variables.
3684 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3685 (ppc_linux_spe_context_lookup): New function.
3686 (ppc_linux_spe_context_inferior_created): Likewise.
3687 (ppc_linux_spe_context_solib_loaded): Likewise.
3688 (ppc_linux_spe_context_solib_unloaded): Likewise.
3689 (ppc_linux_spe_context): Likewise.
3690 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3691 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3692 ppu2spu_unwind_register, ppu2spu_sniffer,
3693 ppu2spu_dealloc_cache): New functions.
3694 (ppu2spu_unwind): New static variable.
3695 (ppc_linux_init_abi): Install cross-architecture unwinder.
3696 (_initialize_ppc_linux_tdep): Attach to observers.
3698 * spu-tdep.c (struct spu2ppu_cache): New data type.
3699 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3700 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3701 (spu2ppu_unwind): New static variable.
3702 (spu_gdbarch_init): Install cross-architecture unwinder.
3704 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3706 * target.h (enum strata): New value arch_stratum.
3707 * target.c (target_require_runnable): Skip arch_stratum targets.
3709 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3710 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3711 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3712 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3714 * solib-spu.c: New file.
3715 * solib-spu.h: New file.
3716 * spu-multiarch.c: New file.
3718 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3720 * spu-tdep.c (struct gdbarch_tdep): New member id.
3721 (spu_gdbarch_id): New function.
3722 (spu_lslr): New function.
3724 (spu_address_to_pointer): New function.
3725 (spu_pointer_to_address): Support SPU ID address encoding. Use
3726 spu_gdbarch_id and spu_lslr.
3727 (spu_integer_to_address): Likewise.
3728 (spu_frame_unwind_cache): Update for encoded addresses.
3729 (spu_unwind_pc, spu_unwind_sp): Likewise.
3730 (spu_read_pc, spu_write_pc): Likewise.
3731 (spu_push_dummy_call): Likewise.
3732 (spu_software_single_step): Likewise.
3733 (spu_get_longjmp_target): Likewise.
3734 (spu_overlay_update_osect): Likewise.
3736 (spu_dis_asm_print_address): New function.
3737 (gdb_print_insn_spu): Likewise.
3739 (spu_gdbarch_init): Store SPU ID in tdep structure.
3740 Install spu_address_to_pointer and gdb_print_insn_spu.
3742 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3744 (ppc_linux_entry_point_addr): New static variable.
3745 (ppc_linux_inferior_created): New function.
3746 (ppc_linux_displaced_step_location): Likewise.
3747 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3749 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3751 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3754 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3756 * linux-nat.c: Include <sys/vfs.h>.
3757 (SPUFS_MAGIC): Define.
3758 (spu_enumerate_spu_ids): New function.
3759 (linux_proc_xfer_spu): New function.
3760 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3762 (iterate_over_spus): New function.
3763 (struct linux_spu_corefile_data): New data type.
3764 (linux_spu_corefile_callback): New function.
3765 (linux_spu_make_corefile_notes): New function.
3766 (linux_nat_make_corefile_notes): Call it.
3768 * corelow.c (struct spuid_list): New data type.
3769 (add_to_spuid_list): New function.
3770 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3772 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3774 * features/Makefile: Allow sub-platform specific expedite settings.
3775 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3776 (rs6000/powerpc-cell32l-expedite): Define.
3777 (rs6000/powerpc-cell64l-expedite): Likewise.
3778 * features/rs6000/powerpc-cell32l.xml: New file.
3779 * features/rs6000/powerpc-cell64l.xml: New file.
3780 * features/rs6000/powerpc-cell32l.c: New generated file.
3781 * features/rs6000/powerpc-cell64l.c: New generated file.
3783 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3784 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3786 * config/djgpp/fnchange.lst: Add mappings for new files.
3788 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3789 (tdesc_powerpc_cell64l): Likewise.
3790 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3791 and "features/rs6000/powerpc-cell64l.c".
3792 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3793 (ppc_linux_spu_section): New function.
3794 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3795 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3796 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3798 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3799 if exec file is not PowerPC architecture.
3801 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3803 * features/gdb-target.dtd (target): Accept optional
3804 <compatible> elements.
3805 (compatible): Define element.
3807 * target-descriptions.h (tdesc_compatible_p): New.
3808 (tdesc_add_compatible): New.
3809 * target-descriptions.c (arch_p): New VEC_P type.
3810 (struct target_desc): New member compatible.
3811 (free_target_description): Handle it.
3812 (maint_print_c_tdesc_cmd): Likewise.
3813 (tdesc_compatible_p): New function.
3814 (tdesc_add_compatible): New function.
3816 * xml-tdesc.c (tdesc_end_compatible): New function.
3817 (target_children): Handle <compatible> element.
3819 * arch-utils.c (choose_architecture_for_target): Accept target
3820 description instead of BFD architecture as input. Query target
3821 description for compatible architectures.
3822 (gdbarch_info_fill): Update call.
3824 * NEWS: Mention <compatible> element of target descriptions.
3826 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3828 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3829 location fails, still continue to remove other locations.
3830 (remove_hw_watchpoints): Likewise.
3831 (detach_breakpoints): Likewise.
3833 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3835 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3836 (disable_breakpoints_before_startup): Add prototype.
3837 (enable_breakpoints_after_startup): Likewise.
3839 * breakpoint.c (executing_startup): New static variable.
3840 (describe_other_breakpoints): Handle bp_startup_disabled.
3841 (check_duplicates_for): Likewise.
3842 (disable_breakpoints_before_startup): New function.
3843 (enable_breakpoints_after_startup): New function.
3844 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3845 if executing_startup flag is true.
3846 (break_command_really): Likewise.
3847 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3849 2009-07-31 Julian Brown <julian@codesourcery.com>
3851 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3853 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3854 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3855 (arm_linux_displaced_step_copy_insn): New.
3856 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3857 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3859 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3860 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3861 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3862 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3863 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3864 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3865 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3866 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3867 (cleanup_block_load_all, cleanup_block_store_pc)
3868 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3869 (copy_undef, copy_unpred): New.
3870 (decode_misc_memhint_neon, decode_unconditional)
3871 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3872 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3873 (decode_svc_copro, arm_process_displaced_insn)
3874 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3875 (arm_displaced_step_fixup): New.
3876 (arm_gdbarch_init): Initialise max insn length field.
3877 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3879 (displaced_step_closure, pc_write_style): New.
3880 (arm_displaced_init_closure, displaced_read_reg)
3881 (arm_process_displaced_insn, arm_displaced_init_closure)
3882 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3883 (arm_displaced_step_fixup): Add prototypes.
3885 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3886 Julian Brown <julian@codesourcery.com>
3888 * infrun.c (displaced_step_fixup): If this is a software
3889 single-stepping arch, don't tell the target to single-step.
3890 (maybe_software_singlestep): Return 0 if we're using displaced
3892 (resume): If this is a software single-stepping arch, and
3893 displaced-stepping is enabled, use it for all single-step
3896 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3898 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3899 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3900 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3901 (am--refresh): New rules.
3902 (stamp-h, config.status): List config.in and configure including
3904 * aclocal.m4: Regenerate.
3905 * configure: Regenerate.
3907 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3909 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3912 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3914 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3916 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3918 Replace public function varobj_list by all_root_varobjs iterator.
3919 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3921 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3922 Remove the variables rootlist, cr. New variable data.
3923 * varobj.c (rootcount, varobj_list): Remove.
3924 (install_variable, uninstall_variable): Remove the rootcount updates.
3925 (all_root_varobjs): New function.
3926 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3927 (varobj_invalidate_iter): ... a new function.
3928 * varobj.h (varobj_list): Remove the prototype.
3929 (all_root_varobjs): New prototype.
3931 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3934 * dbxread.c (read_dbx_symtab): Reduce stack use.
3936 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3938 Fix gcc-4.5 HEAD warnings.
3939 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3940 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3942 (yylex <"global constructors keyed to ">)
3943 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3944 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3945 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3946 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3949 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3951 * NEWS: Mention ARM VFP support.
3952 * target-descriptions.c (tdesc_register_type): Make public.
3953 (tdesc_unnumbered_register): New function.
3954 (tdesc_register_reggroup_p): Allow missing
3955 pseudo_register_reggroup_p.
3956 * target-descriptions.h (tdesc_register_type): Declare.
3957 (tdesc_unnumbered_register): Declare.
3958 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3959 (arm_push_dummy_call): Use arm_neon_quad_write.
3960 (arm_neon_double_type, arm_neon_quad_type): New functions.
3961 (arm_register_type): Handle VFP and NEON registers. Override the
3962 types of double-precision registers for NEON. Disable FPA registers
3963 if they are not present.
3964 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3965 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3966 (arm_register_name): Handle VFP single and NEON quad registers.
3967 (arm_pseudo_read, arm_pseudo_write): New functions.
3968 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3969 Assign numbers to double-precision registers. Register VFP and NEON
3970 pseudo registers. Remove a shadowed "i" variable.
3971 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3973 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3974 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3977 * features/Makefile: Make expedite settings only architecture
3979 (WHICH): Add new ARM descriptions.
3980 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3981 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3982 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3983 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3984 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3985 regformats/arm-with-vfpv3.dat: Generate.
3987 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3989 * infrun.c (handle_inferior_event): Clear trap_expected after
3990 stepping past a single-step breakpoint.
3992 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3994 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3995 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3996 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3997 arm_vfp_abi_for_function): New.
3998 (arm_push_dummy_call): Handle VFP ABI.
3999 (arm_extract_return_value, arm_store_return_value): Handle
4001 (arm_return_value): Handle VFP ABI.
4002 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
4005 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4007 * arch-utils.c (displaced_step_at_entry_point): Do not call
4008 gdbarch_convert_from_func_ptr_addr.
4009 * cris-tdep.c: Remove outdated comment.
4010 * infcall.c (call_function_by_hand): Do not call
4011 gdbarch_convert_from_func_ptr_addr after entry_point_address.
4012 * objfiles.c (entry_point_address): Call both
4013 gdbarch_convert_from_func_ptr_addr and
4014 gdbarch_addr_bits_remove.
4016 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4018 * nto-tdep.c (nto_thread_state_str): New array.
4019 (nto_extra_thread_info): New function definition.
4020 * nto-tdep.h (gdbthread.h): New include.
4021 (private_thread_info): New struct.
4022 (nto_extra_thread_info): New declaration.
4023 * nto-procfs.c (procfs_thread_alive): Properly check if
4024 thread is still alive.
4025 (update_thread_private_data_name, update_thread_private_data): New
4026 function definition.
4027 (procfs_find_new_threads): Fetch thread private data.
4028 (init_procfs_ops): Register to_extra_thread_info.
4030 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4032 * stack.c (backtrace_command_1): Remove dead check of NULL current
4035 2009-07-23 Keith Seitz <keiths@redhat.com>
4037 * source.c (forward_search_command): Don't fclose the stream,
4038 just run the cleanups.
4039 (reverse_search_command): Likewise.
4041 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4043 * symtab.c (search_symbols): Add QUIT.
4045 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4047 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4049 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4051 * objfiles.h (objfiles_changed): New prototype.
4052 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4053 (allocate_objfile, free_objfile): Must rebuild section map.
4054 (objfile_relocate): Likewise.
4055 (update_section_map, find_pc_section): Adjust.
4056 (set_objfiles_updated_on_exe_change): Remove.
4057 (set_objfiles_updated_on_solib_activity): Remove.
4058 (_initialize_objfiles): Remove.
4059 (objfiles_changed): New function.
4060 * symfile.c (reread_symbols): Call objfiles_changed.
4062 2009-07-22 Hui Zhu <teawater@gmail.com>
4064 * record.c (record_xfer_partial): Call error When nquery
4067 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4069 * objfiles.c (objfiles_updated_p): New variable.
4070 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4071 (find_pc_section): Use bsearch.
4072 (set_objfiles_updated_on_exe_change): New function.
4073 (set_objfiles_updated_on_solib_activity): New function.
4074 (_initialize_objfiles): New function.
4076 2009-07-21 Michael Eager <eager@eagercon.com>
4078 * features/rs6000/powerpc-405.xml: New.
4079 * rs6000-tdep.c: Add include & initialize for
4080 powerpc-405.c, add 405 to variants.
4081 * features/rs6000/powerpc-405.c: Generate.
4083 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4085 * utils.c (internal_vproblem): Always print failure message.
4087 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4088 Vladimir Prus <vladimir@codesourcery.com>
4090 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4091 (value_assign): Remove unnecessary FIXME. Honor the container
4092 type of bitfields if possible.
4093 * value.c (struct value): Add parent field.
4094 (value_parent): New function.
4095 (value_free): Free the parent also.
4096 (value_copy): Copy the parent also.
4097 (value_primitive_field): Do not read the contents of a lazy
4098 value to create a child bitfield value. Set bitpos and offset
4099 according to the container type if possible.
4100 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4101 field_type, bitpos, and bitsize instead of type and fieldno.
4102 (unpack_field_as_long): Use unpack_bits_as_long.
4103 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4105 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4107 * value.c (struct value): Add reference_count field.
4108 (allocate_value_lazy): Initialize reference_count.
4109 (value_incref): New function.
4110 (value_free): Check the reference count.
4111 * value.h (value_incref): New prototype.
4113 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4115 * utils.c (defaulted_query): Update comment and remove dead code.
4117 2009-07-20 Doug Evans <dje@google.com>
4119 Add support for "comdat types" from DWARF4.
4120 * dwarf2read.c (dwarf2_per_objfile): New member types,
4122 (TYPES_SECTION): New macro.
4123 (dwarf2_per_cu_data): Change size of length field from 30 bits
4124 to 29 bits. New member from_debug_types.
4125 (signatured_type): New struct.
4126 (struct attribute): New union member signatured_type.
4127 (DW_SIGNATURED_TYPE): New macro.
4128 (dwarf2_attr_no_follow): New function.
4129 (read_type_unit_scope): New function.
4130 (follow_die_ref_or_sig, follow_die_sig): New functions.
4131 (dwarf2_locate_sectoins): Handle .debug_types.
4132 (dwarf2_build_psymtabs): Read .debug_types.
4133 (read_type_comp_unit_head): New function.
4134 (hash_type_signature, eq_type_signature): New functions.
4135 (create_debug_types_hash_table): New function.
4136 (lookup_signatured_type): New function.
4137 (process_psymtab_comp_unit): Handle type units too.
4138 (process_type_comp_unit, build_type_psymtabs): New functions.
4139 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4140 (load_partial_comp_unit): Assert not called for a type unit.
4141 (skip_one_die): Handle DW_FORM_sig8.
4142 (queue_comp_unit): Don't call load_full_comp_unit here, or
4143 update read_in_chain.
4144 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4145 type units, or load_full_comp_unit for comp units after
4146 queue_comp_unit returns.
4147 (load_full_comp_unit): Assert not called for type units.
4148 (load_full_comp_unit): Update read_in_chain here.
4149 (process_die): Handle DW_TAG_type_unit.
4150 (read_structure_type): Look for signatured types.
4151 (read_enumeration_type): Ditto.
4152 (init_cu_die_reader): Handle .debug_types.
4153 (read_comp_unit): Assert hash not computed yet.
4154 (read_die_and_children): Expand debugging printf to handle .debug_types.
4155 (read_partial_die): Handle DW_TAG_type_unit:
4156 (find_patial_die): Handle .debug_types.
4157 (read_attribute_value): Handle DW_FORM_sig8.
4158 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4159 (die_containing_type): Ditto.
4160 (dwarf_tag_name): Handle DW_TAG_type_unit.
4161 (dwarf_attr_name): Handle DW_AT_signature.
4162 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4163 DW_FORM_flag_present, DW_FORM_sig8.
4164 (dump_die_shallow): Handlel DW_FORM_sig8.
4165 (maybe_queue_comp_unit): Change return type to int from void.
4166 All callers updated.
4167 (follow_die_ref): Handle .debug_types.
4168 (lookup_signatured_type_at_offset): New function.
4169 (read_signatured_type_at_offset): New function.
4170 (read_signatured_type): New function.
4172 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4174 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4175 if the macro is defined.
4177 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4179 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4181 (osabi): Define element.
4182 * features/mips-linux.xml (target): Add an osabi subelement set to
4184 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4185 write the architecture into $xmltarget. Store it in $xmlarch.
4186 Handle the 'osabi' type. Handle outputting the osabi element of
4187 the target description.
4188 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4189 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4191 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4192 * target-descriptions.c (struct target_desc) <osabi>: New field.
4193 (tdesc_osabi): New function.
4194 (set_tdesc_osabi): New function.
4195 * xml-tdesc.c: Include osabi.h.
4196 (tdesc_end_osabi): New.
4197 (target_children): Parse "osabi" elements.
4198 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4199 target description if the user didn't override it or it is not
4200 extractable from the bfd. If that still fails, fallback to the
4201 configured in default.
4202 * osabi.h (osabi_from_tdesc_string): Declare.
4203 * osabi.c (osabi_from_tdesc_string): New.
4204 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4207 * NEWS: Mention that target descriptions can now describe the
4210 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4212 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4213 * config.in, configure: Regenerate.
4214 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4216 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4218 * gnu-nat.c: Include "inf-child.h".
4219 (gnu_mourn_inferior): Use the passed in target_ops
4220 instead of the gnu_ops global.
4221 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4222 target_ops instead of the gnu_ops global.
4223 (gnu_can_run): Delete.
4224 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4226 (gnu_detach): Ditto.
4227 (gnu_prepare_to_store, gnu_open): Delete.
4228 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4230 (init_gnu_ops): Delete.
4232 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4233 * gnu-nat.h (gnu_target): Declare.
4234 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4236 (_initialize_i386gnu_nat): New.
4238 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4240 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4241 ending address offsets in location list entries as integers,
4244 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4246 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4247 cache every time before calling target_wait.
4248 (handle_inferior_event): Make static. Always reset waiton_ptid.
4249 Never call registers_changed.
4250 (prepare_to_wait): Do not invaliate registers or overlay cache
4251 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4252 to handle_inferior_event).
4253 (fetch_inferior_event): Remove check for always-true condition.
4255 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4257 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4258 2009-02-23 target_ops changes.
4260 2009-07-18 Michael Snyder <msnyder@vmware.com>
4262 * infrun.c (handle_inferior_event): Remove an execution_direction
4263 check in the "check for subroutine calls" test, and add some
4264 additional handling for reverse-stepping through shared libraries.
4266 2009-07-18 Anthony Green <green@moxielogic.com>
4268 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4269 parameter instead of frame_info.
4270 (moxie_frame_cache): Call moxie_analyze_prologue with different
4273 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4275 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4276 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4277 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4278 * solib-irix.c (_initialize_irix_solib): Likewise.
4279 * solib-null.c (_initialize_null_solib): Likewise.
4280 * solib-osf.c (_initialize_osf_solib): Likewise.
4281 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4282 * solib-som.c (_initialize_som_solib): Likewise.
4283 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4284 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4285 * solib-target.c (_initialize_solib_target): Likewise.
4287 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4289 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4291 2009-07-16 Doug Evans <dje@google.com>
4293 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4295 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4297 * linux-thread-db.c (thread_db_find_new_threads_silently):
4299 (try_thread_db_load_1): Call it.
4301 2009-07-15 Doug Evans <dje@google.com>
4303 Code reorg in preparation for adding comdat types support.
4304 * dwarf2read.c (struct die_reader_specs): New struct.
4305 (locate_pdi_sibling): New arg buffer. All callers updated.
4306 (load_partial_dies, read_partial_die): Ditto.
4307 (read_8_bytes): Change return type to ULONGEST.
4308 (read_comp_unit): Delete arg abfd. All callers updated.
4309 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4310 All callers updated.
4311 (read_die_and_children, read_die_and_siblings): Ditto.
4312 (read_full_die): Ditto. Move closer to callers.
4313 (skip_one_die): New arg buffer. All callers updated.
4314 (load_full_comp_unit): Change return type to void. All callers
4316 (partial_read_comp_unit_head): New args buffer, buffer_size.
4317 All callers updated.
4318 (process_psymtab_comp_unit): New function, split out from
4319 dwarf2_build_psymtabs_hard.
4320 (dwarf2_build_psymtabs_hard): Call it.
4321 (load_partial_comp_unit): Renamed from load_comp_unit.
4322 All callers updated.
4323 (skip_children): New arg buffer. All callers updated.
4324 (init_cu_die_reader): New function.
4325 (is_ref_attr): New function.
4326 (dwarf2_get_ref_die_offset): Call it.
4327 (alloc_one_comp_unit): New function.
4329 2009-07-14 Stan Shebs <stan@codesourcery.com>
4331 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4333 2009-07-14 Stan Shebs <stan@codesourcery.com>
4335 Conditional tracepoints.
4336 * ax-gdb.h (gen_eval_for_expr): Declare.
4337 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4338 and other comparisons.
4339 (gen_eval_for_expr): New function.
4340 (agent_eval_command): New maintenance command.
4341 (_initialize_ax_gdb): Define the command.
4342 * remote.c (struct remote_state): New field cond_tracepoints.
4343 (PACKET_ConditionalTracepoints): New packet config type.
4344 (remote_cond_tracepoint_feature): New function.
4345 (remote_protocol_features): Add ConditionalTracepoints.
4346 (remote_supports_cond_tracepoints): New function.
4347 (_initialize_remote): Add ConditionalTracepoints.
4348 * tracepoint.c (download_tracepoint): Add conditional.
4349 * NEWS: Mention conditional tracepoints.
4351 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4353 * objfiles.c (objfile_relocate): Do not relocate the same
4354 BLOCKVECTOR_MAP address map multiple times.
4356 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4358 * remote.c (process_stop_reply): Access expedited target registers
4361 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4363 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4364 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4365 addr_bit. Mask OFFSET by the ADDR_BIT width.
4367 2009-07-13 Anthony Green <green@moxielogic.com>
4369 * moxie-tdep.c (moxie_gdbarch_init): Call
4370 set_gdbarch_process_record.
4371 (moxie_process_record): New.
4372 (moxie_process_readu): New.
4374 2009-07-12 Michael Snyder <msnyder@vmware.com>
4376 * i386-tdep.c: Add a frame unwinder for function epilogues.
4377 (i386_in_function_epilogue_p): New function.
4378 (i386_epilogue_frame_sniffer): New function.
4379 (i386_epilogue_frame_cache): New function.
4380 (i386_epilogue_frame_this_id): New function.
4381 (i386_epilogue_frame_unwind): New struct frame_unwind.
4382 (i386_gdbarch_init): Hook the new unwinder.
4384 2009-07-11 Hui Zhu <teawater@gmail.com>
4386 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4387 to "disassemble" command to print the raw instructions in hex as
4388 well as in symbolic form.
4389 (init_cli_cmds): Ditto.
4390 (print_disassembly): Change "mixed" to "flags" to translate
4391 the behavior of disassemble.
4392 (disassemble_current_function): Ditto.
4393 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4394 * stack.c (gdb_disassembly_stub): Ditto.
4395 * disasm.c (do_mixed_source_and_assembly): Ditto.
4396 (do_mixed_source_and_assembly): Ditto.
4397 (do_assembly_only): Ditto.
4398 (gdb_disassembly): Ditto.
4399 (dump_insns): print the raw instructions in hex as well as in
4400 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4401 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4402 assembly if it and flags is true.
4403 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4404 the assembly if it and flags is true.
4405 (gdb_disassembly): Update extern.
4406 * NEWS: Document disassemble/r support.
4408 2009-07-10 Tom Tromey <tromey@redhat.com>
4410 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4411 * dwarf2expr.c: Likewise.
4412 * dwarf2loc.c: Likewise.
4413 * dwarf2read.c: Likewise.
4414 * sh-tdep.c: Likewise.
4415 * xtensa-tdep.c: Likewise.
4417 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4420 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4421 variables var, rootlist and cr to their local sub-block. Move the
4422 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4423 and do_cleanups calls to the common base block. Remove the zero NV
4426 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4428 * python/python-internal.h (apply_varobj_pretty_printer): Update
4430 (python_string_to_target_python_string): Add definition.
4431 * python/python-utils.c (unicode_to_encoded_python_string)
4432 (unicode_to_target_python_string)
4433 (python_string_to_target_python_string): New Functions.
4434 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4435 (print_string_repr): Refactor to logic to account for PyObject
4437 (apply_varobj_pretty_printer): Likewise.
4438 * python/python-value.c (valpy_string): Parse length keyword. Use
4439 length keyword in LA_GET_STRING.
4440 * varobj.c (value_get_print_value): Refactor logic to account for
4441 PyObject returned strings.
4442 * c-lang.c (c_get_string): If the length parameter is specified,
4443 use that. Return value in characters. Update comments.
4444 * language.h: Update c_get_string prototype comments.
4446 2009-07-09 Doug Evans <dje@google.com>
4448 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4449 to read_memory_unsigned_integer.
4451 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4453 Report error on inaccessible memory.
4454 * cli/cli-dump.c: Include gdbcore.h.
4455 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4457 2009-07-09 Hui Zhu <teawater@gmail.com>
4459 * solib.c (solib_bfd_open): Output a warning if solib's
4460 architecture is not compatible with inferior's architecture.
4462 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4463 Jan Kratochvil <jan.kratochvil@redhat.com>
4465 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4466 (target_thread_architecture): Refer to to_thread_architecture.
4468 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4470 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4472 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4474 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4476 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4478 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4480 2009-07-07 Tom Tromey <tromey@redhat.com>
4482 * c-lang.c (convert_octal): Only allow 3 octal digits.
4483 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4485 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4487 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4489 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4491 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4493 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4495 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4497 * cp-support.h (struct using_direct): Rename members inner and
4498 outer to import_src, and import_dest respectively.
4499 * cp-namespace.c (cp_add_using_directive): Update.
4500 (cp_add_using): Update.
4501 (cp_copy_usings): Update.
4502 (cp_lookup_symbol_namespace): Update.
4503 (cp_scan_for_anonymous_namespaces): Update.
4504 * cp-support.c (make_symbol_overload_list_using): Update.
4505 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4506 arguments from inner and outer to src and dest respectively.
4507 * cp-namespace.c (cp_add_using_directive): Ditto.
4508 (cp_add_using): Ditto.
4510 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4512 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4513 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4515 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4517 Fix hang in floating varobjs.
4519 * varobj.c (varobj_invalidate): Advance to next
4520 element when processing floating varobj.
4522 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4524 * varobj.c: Remove unnecessary include.
4526 2009-07-07 Tristan Gingold <gingold@adacore.com>
4528 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4529 Remove excServer.c target. Remove _all target.
4530 * darwin.defs: Removed.
4532 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4534 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4536 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4538 * source.c (find_and_open_source): Remove the `objfile' parameter.
4539 Update the function comment.
4540 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4541 find_and_open_source callers.
4543 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4545 * coff-pe-read.c (read_pe_exported_syms): Recognize
4546 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4549 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4551 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4552 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4555 2009-06-29 Tristan Gingold <gingold@adacore.com>
4557 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4558 (amd64_darwin_thread_state_num_regs)
4559 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4561 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4562 (darwin_dwarf_signal_frame_p): Make public.
4563 * amd64-darwin-tdep.c: New file with most chunks from
4565 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4566 (amd64_darwin_thread_state_reg_offset)
4567 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4568 * amd64-darwin-tdep.h: New file.
4569 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4570 if BFD64 is defined.
4571 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4573 (i386_darwin_store_inferior_registers): Ditto.
4574 (darwin_set_sstep): Ditto.
4575 (darwin_complete_target): Ditto.
4576 (amd64_darwin_sstep_at_sigreturn): Ditto.
4577 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4578 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4579 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4580 i386-darwin-tdep.c i386-darwin-nat.c
4581 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4583 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4585 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4586 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4587 (linux_fork_detach): Ditto.
4588 (delete_fork_command): Rename to ...
4589 (delete_checkpoint_command): ... this.
4590 (detach_fork_command): Rename to ...
4591 (detach_checkpoint_command): ... this.
4592 (info_forks_command): Rename to ...
4593 (info_checkpoints_command): ... this.
4594 (_initialize_linux_fork): Remove stale comments. Adjust.
4596 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4598 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4599 to the child process, enable event reporting on it. Don't handle
4600 checkpoints here. Instead, add the child fork to the lwp thread
4601 and inferior lists without clobbering the previous inferior. Let
4602 the thread_db layer learn about a new child process, even if
4603 following the parent.
4604 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4605 instead of clearing the whole list. Use thread_change_ptid to
4606 give the core the illusion the new checkpoint is still the same
4607 inferior. Clear the register cache.
4608 (linux_handle_extended_wait): Handle checkpoints here.
4609 (linux_multi_process): Turn on.
4610 * linux-fork.c (struct fork_info) <pc>: Remove field.
4611 (init_fork_list): Do not delete the checkpoint from the inferior
4612 list (it is not there).
4613 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4614 the new checkpoint's ptid to linux_nat_switch_fork.
4615 (fork_save_infrun_state): Make static. Don't stop the pc field of
4616 fork_info, it's gone.
4617 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4618 inferior list, it's not there.
4619 (linux_fork_detach): Ditto.
4620 (delete_fork_command): Replace mention of fork/checkpoint by
4622 (detach_fork_command): Likewise. Don't delete the checkpoint from
4624 (info_forks_command): Adjust.
4625 (restore_detach_fork): Delete.
4626 (checkpointing_pid): New.
4627 (linux_fork_checkpointing_p): New.
4628 (save_detach_fork): Delete.
4629 (checkpoint_command): Delete temp_detach_fork. Don't remove
4630 breakpoints, that's a nop. Store the pid of the process we're
4631 checkpointing, and use make_cleanup_restore_integer to restore it.
4632 Don't reinsert breakpoints here.
4633 (process_command, fork_command): Delete.
4634 (restart_command): Update comments to only mention checkpoints,
4636 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4638 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4640 (linux_fork_checkpointing_p): Declare.
4641 * cli/cli-cmds.c (killlist): New.
4642 * cli/cli-cmds.h (killlist): Declare.
4643 * gdbcmd.h (killlist): Declare.
4644 * inferior.c: Include "gdbthread.h".
4645 (detach_inferior_command, kill_inferior_command)
4646 (inferior_command): New.
4647 (info_inferiors_command): Allow specifying a specific inferior id.
4648 (_initialize_inferiors): Register "inferior", "kill inferior" and
4649 "detach inferior" commands.
4650 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4651 * gdbthread.h (any_thread_of_process): Declare.
4652 * thread.c (any_thread_of_process): New.
4654 * NEWS: Mention multi-inferior debugging. Mention 'info
4655 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4657 (Removed commands): New section, mentioning that 'info forks',
4658 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4660 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4662 * gdbarch.sh (current_gdbarch): Remove global variable.
4663 (find_arch_by_info): Remove, inline into ...
4664 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4665 (deprecated_current_gdbarch_select_hack): Rename to ...
4666 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4667 or access current_gdbarch.
4668 * gdbarch.c, gdbarch.h: Regenerate.
4670 * arch-utils.c (gdbarch_update_p): Update call.
4671 (set_gdbarch_from_file): Likewise.
4673 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4675 * defs.h (extract_signed_integer, extract_unsigned_integer,
4676 extract_long_unsigned_integer, store_signed_integer,
4677 store_unsigned_integer): Add BYTE_ORDER parameter.
4678 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4679 extract_long_unsigned_integer, store_signed_integer,
4680 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4681 instead of current_gdbarch.
4683 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4684 read_memory_unsigned_integer, write_memory_signed_integer,
4685 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4686 * corefile.c (struct captured_read_memory_integer_arguments): Add
4688 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4689 struct captured_read_memory_integer_arguments.
4690 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4691 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4692 extract_signed_integer.
4693 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4694 extract_unsigned_integer.
4695 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4696 to store_signed_integer.
4697 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4698 to store_unsigned_integer.
4700 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4701 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4702 Pass it to extract_unsigned_integer.
4705 Update calls to extract_signed_integer, extract_unsigned_integer,
4706 extract_long_unsigned_integer, store_signed_integer,
4707 store_unsigned_integer, read_memory_integer,
4708 read_memory_unsigned_integer, safe_read_memory_integer,
4709 write_memory_signed_integer, write_memory_unsigned_integer, and
4710 get_target_memory_unsigned to pass byte order:
4711 * ada-lang.c (ada_value_binop): Update.
4712 * ada-valprint.c (char_at): Update.
4713 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4714 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4715 alpha_extract_return_value, alpha_read_insn,
4716 alpha_get_longjmp_target): Update.
4717 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4718 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4719 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4720 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4721 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4722 amd64_displaced_step_fixup): Update.
4723 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4724 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4725 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4726 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4727 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4728 arm_return_value): Update.
4729 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4730 * auxv.c (default_auxv_parse): Update.
4731 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4732 avr_scan_prologue, avr_extract_return_value,
4733 avr_frame_prev_register, avr_push_dummy_call): Update.
4734 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4735 bsd_uthread_wait, bsd_uthread_thread_alive,
4736 bsd_uthread_extra_thread_info): Update.
4737 * c-lang.c (c_printstr, print_wchar): Update.
4738 * cp-valprint.c (cp_print_class_member): Update.
4739 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4740 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4741 cris_extract_return_value, find_step_target, dip_prefix,
4742 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4743 move_mem_to_reg_movem_op, get_data_from_address): Update.
4744 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4745 * dwarf2-frame.c (execute_cfa_program): Update.
4746 * dwarf2loc.c (find_location_expression): Update.
4747 * dwarf2read.c (dwarf2_const_value): Update.
4748 * expprint.c (print_subexp_standard): Update.
4749 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4750 unsigned_address_to_pointer, address_to_signed_pointer,
4751 read_var_value): Update.
4752 * frame.c (frame_unwind_register_signed,
4753 frame_unwind_register_unsigned, get_frame_memory_signed,
4754 get_frame_memory_unsigned): Update.
4755 * frame-unwind.c (frame_unwind_got_constant): Update.
4756 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4757 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4759 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4760 frv_extract_return_value, find_func_descr,
4761 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4762 * f-valprint.c (f_val_print): Update.
4763 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4765 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4766 h8300_push_dummy_call, h8300_extract_return_value,
4767 h8300h_extract_return_value, h8300_store_return_value,
4768 h8300h_store_return_value): Update.
4769 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4770 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4772 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4773 hppa64_hpux_in_solib_call_trampoline,
4774 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4775 hppa_hpux_sigtramp_frame_unwind_cache,
4776 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4777 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4778 hppa32_hpux_search_dummy_call_sequence,
4779 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4780 hppa_hpux_unwind_adjust_stub): Update.
4781 * hppa-linux-tdep.c (insns_match_pattern,
4782 hppa_linux_find_global_pointer): Update.
4783 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4784 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4785 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4786 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4787 hppa_match_insns): Update.
4788 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4789 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4790 * i386-cygwin-tdep.c (core_process_module_section): Update.
4791 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4792 amd64_darwin_sstep_at_sigreturn): Update.
4793 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4794 amd64_darwin_sigcontext_addr): Likewise.
4795 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4796 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4797 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4798 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4799 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4800 i386obsd_trapframe_cache): Update.
4801 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4802 i386_analyze_frame_setup, i386_analyze_prologue,
4803 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4804 i386_get_longjmp_target, i386_push_dummy_call,
4805 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4806 i386_fetch_pointer_argument): Update.
4807 * i387-tdep.c (i387_supply_fsave): Update.
4808 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4809 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4810 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4811 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4812 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4813 ia64_libunwind_frame_prev_register,
4814 ia64_libunwind_sigtramp_frame_this_id,
4815 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4816 find_extant_func_descr, find_func_descr,
4817 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4818 ia64_unwind_pc): Update.
4819 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4820 iq2000_scan_prologue, iq2000_extract_return_value,
4821 iq2000_push_dummy_call): Update.
4822 * irix5nat.c (fill_gregset): Update.
4823 * jv-lang.c (evaluate_subexp_java): Update.
4824 * jv-valprint.c (java_value_print): Update.
4825 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4826 lm32_extract_return_value, lm32_store_return_value): Update.
4827 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4828 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4829 m32c_m16c_pointer_to_address): Update.
4830 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4831 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4833 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4834 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4835 m68hc11_push_dummy_call): Update.
4836 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4837 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4839 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4840 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4841 m68k_get_longjmp_target): Update.
4842 * m88k-tdep.c (m88k_fetch_instruction): Update.
4843 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4844 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4845 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4846 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4847 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4848 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4849 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4850 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4851 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4852 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4853 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4854 mips_integer_to_address): Update.
4855 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4857 * monitor.c (monitor_supply_register, monitor_write_memory,
4858 monitor_read_memory_single): Update.
4859 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4860 moxie_analyze_prologue): Update.
4861 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4862 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4863 mt_push_dummy_call): Update.
4864 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4865 read_objc_methlist_method, read_objc_object, read_objc_super,
4866 read_objc_class, find_implementation_from_class): Update.
4867 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4868 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4870 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4871 ppcobsd_sigtramp_frame_cache): Update.
4872 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4873 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4874 ppc64_sysv_abi_return_value): Update.
4875 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4876 * procfs.c (procfs_auxv_parse): Update.
4877 * p-valprint.c (pascal_val_print): Update.
4878 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4879 regcache_raw_write_signed, regcache_raw_write_unsigned,
4880 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4881 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4882 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4883 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4885 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4886 rs6000_convert_from_func_ptr_addr, branch_dest,
4887 rs6000_software_single_step): Update.
4888 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4889 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4890 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4891 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4892 rs6000_frame_cache): Update.
4893 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4894 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4895 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4896 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4897 * scm-exp.c (scm_lreadr): Update.
4898 * scm-lang.c (scm_get_field, scm_unpack): Update.
4899 * scm-valprint.c (scm_val_print): Update.
4900 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4901 score_fetch_inst): Update.
4902 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4903 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4904 sh64_pseudo_register_read, sh64_pseudo_register_write,
4905 sh64_frame_prev_register): Update:
4906 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4907 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4908 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4909 * solib-darwin.c (darwin_load_image_infos): Update.
4910 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4911 find_canonical_descriptor_in_load_object): Update.
4912 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4913 irix_open_symbol_file_object): Update.
4914 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4915 som_current_sos, som_open_symbol_file_object): Update.
4916 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4918 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4919 solib_svr4_r_ldsomap): Update.
4920 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4921 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4922 sparc64obsd_collect_uthread): Update.
4923 * sparc64-tdep.c (sparc64_pseudo_register_read,
4924 sparc64_pseudo_register_write, sparc64_supply_gregset,
4925 sparc64_collect_gregset): Update.
4926 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4927 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4928 sparc32obsd_collect_uthread): Update.
4929 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4930 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4931 sparc_collect_rwindow): Update.
4932 * spu-linux-nat.c (parse_spufs_run): Update.
4933 * spu-tdep.c (spu_pseudo_register_read_spu,
4934 spu_pseudo_register_write_spu, spu_pointer_to_address,
4935 spu_analyze_prologue, spu_in_function_epilogue_p,
4936 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4937 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4938 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4939 info_spu_dma_command, info_spu_proxydma_command): Update.
4940 * stack.c (print_frame_nameless_args, frame_info): Update.
4941 * symfile.c (read_target_long_array, simple_read_overlay_table,
4942 simple_read_overlay_region_table): Update.
4943 * target.c (debug_print_register): Update.
4944 * tramp-frame.c (tramp_frame_start): Update.
4945 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4946 v850_extract_return_value, v850_store_return_value,
4947 * valarith.c (value_binop, value_bit_index): Update.
4948 * valops.c (value_cast): Update.
4949 * valprint.c (val_print_type_code_int, val_print_string,
4950 read_string): Update.
4951 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4952 modify_field, pack_long): Update.
4953 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4954 vax_skip_prologue): Update.
4955 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4956 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4957 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4958 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4959 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4960 xtensa_pseudo_register_write, xtensa_frame_cache,
4961 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4964 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4965 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4966 BYTE_ORDER parameter.
4967 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4969 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4970 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4971 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4972 instead of current_gdbarch.
4973 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4974 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4975 Pass it to match_endianness.
4976 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4977 parameters. Pass them to match_endianness.
4978 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4979 Pass them to match_endianness.
4980 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4981 Pass them to match_endianness.
4982 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4983 BYTE_ORDER_Y output parameters.
4984 (value_binop): Update call to value_args_as_decimal.
4986 Update calls to decimal_to_string, decimal_from_string,
4987 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4988 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4989 to pass/receive byte order:
4990 * c-exp.y (parse_number): Update.
4991 * printcmd.c (printf_command): Update.
4992 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4993 value_equal, value_less): Update.
4994 * valops.c (value_cast, value_one): Update.
4995 * valprint.c (print_decimal_floating): Update.
4996 * value.c (unpack_long, unpack_double): Update.
4997 * python/python-value.c (valpy_nonzero): Update.
5000 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
5001 (printstr): Update calls to char_at.
5002 (ada_val_print_array): Likewise.
5003 * valprint.c (read_string): Add BYTE_ORDER parameter.
5004 (val_print_string): Update call to read_string.
5005 * c-lang.c (c_get_string): Likewise.
5006 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
5007 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
5008 Use it instead of current_gdbarch.
5009 * printcmd.c (printf_command): Update calls to target_wide_charset.
5010 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
5011 Pass to target_wide_charset. Use it instead of current_gdbarch.
5012 (classify_type): Add BYTE_ORDER parameter. Pass to
5013 charset_for_string_type. Allow NULL encoding pointer.
5014 (print_wchar): Add BYTE_ORDER parameter.
5015 (c_emit_char): Update calls to classify_type and print_wchar.
5016 (c_printchar, c_printstr): Likewise.
5019 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5020 * gdbarch.c, gdbarch.h: Regenerate.
5021 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5023 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5024 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5025 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5026 (rs6000_skip_trampoline_code): Update call.
5028 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5029 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5030 (alpha_read_insn): Add GDBARCH parameter.
5031 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5032 (alpha_register_to_value): Pass architecture to alpha_sts.
5033 (alpha_extract_return_value): Likewise.
5034 (alpha_value_to_register): Pass architecture to alpha_lds.
5035 (alpha_store_return_value): Likewise.
5036 (alpha_read_insn): Add GDBARCH parameter.
5037 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5038 (alpha_heuristic_proc_start): Likewise.
5039 (alpha_heuristic_frame_unwind_cache): Likewise.
5040 (alpha_next_pc): Likewise.
5041 (alpha_sigtramp_frame_this_id): Pass architecture to
5042 tdep->dynamic_sigtramp_offset callback.
5043 (alpha_sigtramp_frame_sniffer): Pass architecture to
5044 tdep->pc_in_sigtramp callback.
5045 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5046 (alphafbsd_sigtramp_offset): Likewise.
5047 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5048 parameter. Pass to alpha_read_insn.
5049 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5050 alpha_linux_sigtramp_offset_1.
5051 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5052 alpha_linux_sigtramp_offset.
5053 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5054 and alpha_linux_sigtramp_offset.
5055 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5056 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5057 alphanbsd_sigtramp_offset.
5058 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5059 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5061 (alphaobsd_sigcontext_addr): Pass architecture to
5062 alphaobsd_sigtramp_offset.
5063 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5066 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5067 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5068 (amd64_frame_cache): Likewise.
5070 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5071 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5072 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5073 * arm-wince-tdep.c: Include "frame.h".
5075 * avr-tdep.c (EXTRACT_INSN): Remove.
5076 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5077 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5078 (avr_frame_unwind_cache): Likewise.
5080 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5081 (find_step_target): Initialize it.
5082 (get_data_from_address): Add BYTE_ORDER parameter.
5083 (bdap_prefix): Pass byte order to get_data_from_address.
5084 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5085 (three_operand_add_sub_cmp_and_or_op): Likewise.
5086 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5088 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5089 (frv_linux_sigcontext_reg_addr): Pass architecture to
5090 frv_linux_pc_in_sigtramp.
5091 (frv_linux_sigtramp_frame_sniffer): Likewise.
5093 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5094 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5095 h8300_is_argument_spill.
5096 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5097 to h8300_analyze_prologue.
5099 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5100 in_solib_call_trampoline callback.
5101 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5102 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5104 (hppa64_push_dummy_call): Pass architecture to
5105 hppa64_convert_code_addr_to_fptr.
5106 (hppa_match_insns): Add GDBARCH parameter.
5107 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5109 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5110 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5111 hppa_match_insns_relaxed.
5112 (hppa_stub_unwind_sniffer): Pass architecture to
5113 tdep->in_solib_call_trampoline callback.
5114 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5115 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5116 hppa_hpux_search_pattern.
5117 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5118 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5119 Pass to insns_match_pattern.
5120 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5121 hppa_linux_sigtramp_find_sigcontext.
5122 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5123 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5124 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5126 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5127 (i386_analyze_frame_setup): Add GDBARCH parameter.
5128 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5129 i386_follow_jump and i386_analyze_frame_setup.
5130 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5131 and i386_follow_jump.
5132 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5133 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5134 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5135 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5136 frame to i386_pe_skip_trampoline_code.
5138 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5139 to sigcontext_register_address callback.
5140 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5141 (ia64_find_unwind_table): Pass architecture to
5142 ia64_find_global_pointer.
5143 (find_extant_func_descr): Add GDBARCH parameter.
5144 (find_func_descr): Pass architecture to find_extant_func_descr
5145 and ia64_find_global_pointer.
5146 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5147 tdep->sigcontext_register_address callback.
5148 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5151 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5152 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5154 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5155 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5156 lm32_analyze_prologue.
5158 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5159 (m32r_skip_prologue): Pass architecture to decode_prologue.
5161 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5162 (m68hc11_scan_prologue): Pass architecture to
5163 m68hc11_analyze_instruction.
5165 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5166 (m68k_analyze_prologue): Pass architecture to
5167 m68k_analyze_frame_setup.
5169 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5170 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5171 to m88k_fetch_instruction.
5172 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5173 (m88k_frame_cache): Likewise.
5175 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5176 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5178 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5179 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5180 (deal_with_atomic_sequence): Likewise.
5181 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5182 (mips16_scan_prologue): Likewise.
5183 (mips32_scan_prologue): Likewise.
5184 (mips16_in_function_epilogue_p): Likewise.
5185 (mips32_in_function_epilogue_p): Likewise.
5186 (mips_about_to_return): Likewise.
5187 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5188 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5189 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5190 and mips32_scan_prologue.
5191 (mips_in_function_epilogue_p): Pass architecture to
5192 mips16_in_function_epilogue_p and
5193 mips32_in_function_epilogue_p.
5194 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5195 and mips_about_to_return.
5196 (mips_skip_mips16_trampoline_code): Pass architecture to
5197 mips_fetch_instruction.
5198 (fetch_mips_16): Add GDBARCH parameter.
5199 (mips16_next_pc): Pass architecture to fetch_mips_16.
5200 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5203 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5204 read_objc_methlist_method, read_objc_object, read_objc_super,
5205 read_objc_class): Add GDBARCH parameter.
5206 (find_implementation_from_class): Add GDBARCH parameter, pass
5207 to read_objc_class, read_objc_methlist_nmethods, and
5208 read_objc_methlist_method.
5209 (find_implementation): Add GDBARCH parameter, pass to
5210 read_objc_object and find_implementation_from_class.
5211 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5212 to find_implementation.
5213 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5214 architecture to read_objc_super and find_implementation_from_class.
5216 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5217 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5218 ppc64_standard_linkage3_target): Pass architecture to
5219 ppc64_desc_entry_point.
5220 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5221 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5222 (rs6000_fetch_instruction): Add GDBARCH parameter.
5223 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5224 rs6000_fetch_instruction.
5225 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5227 * remote-mips.c (mips_store_word): Return old_contents as host
5228 integer value instead of target bytes.
5230 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5231 (s390_analyze_prologue): Initialize it.
5232 (extend_simple_arg): Add GDBARCH parameter.
5233 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5235 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5236 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5237 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5238 * scm-valprint.c (scm_scmval_print): Likewise.
5239 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5242 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5243 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5244 look_for_args_moves.
5245 (sh64_skip_prologue): Pass architecture to
5246 sh64_skip_prologue_hard_way.
5247 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5248 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5249 (sh_frame_cache): Likewise.
5251 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5252 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5253 Pass architecture to extract_mips_address.
5255 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5256 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5257 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5258 to sparc_fetch_wcookie.
5259 (sparc32_frame_prev_register): Likewise.
5260 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5261 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5262 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5264 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5265 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5266 (spu_virtual_frame_pointer): Likewise.
5267 (spu_frame_unwind_cache): Likewise.
5268 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5269 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5270 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5271 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5272 to info_spu_dma_cmdlist.
5274 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5275 (simple_read_overlay_table, simple_read_overlay_region_table,
5276 simple_overlay_update_1): Pass architecture to read_target_long_array.
5278 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5279 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5281 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5283 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5284 to xstormy16_analyze_prologue.
5285 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5286 (xstormy16_find_jmp_table_entry): Likewise.
5287 (xstormy16_skip_trampoline_code): Pass architecture to
5288 xstormy16_resolve_jmp_table_entry.
5289 (xstormy16_pointer_to_address): Likewise.
5290 (xstormy16_address_to_pointer): Pass architecture to
5291 xstormy16_find_jmp_table_entry.
5293 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5294 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5296 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5297 (xtensa_skip_prologue): Likewise.
5299 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5301 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5302 (paddress): Add GDBARCH parameter.
5303 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5304 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5305 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5306 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5307 use it instead of current_gdbarch.
5309 Update calls to ui_out_field_core_addr to pass architecture:
5310 * ada-lang.c (print_one_exception): Update.
5311 * breakpoint.c (print_one_breakpoint_location,
5312 print_one_exception_catchpoint): Update.
5313 * disasm.c (dump_insns): Update.
5314 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5315 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5316 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5317 (mi_cmd_symbol_list_lines): Update.
5318 * stack.c (print_frame_info, print_frame): Update.
5320 Update callers of paddress to pass architecture:
5321 * ada-tasks.c (info_task): Update.
5322 * ada-valprint.c (ada_val_print_1): Update.
5323 * annotate.c (annotate_source, annotate_frame_begin): Update.
5324 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5326 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5328 * corefile.c (memory_error): Update.
5329 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5330 * disasm.c (dis_asm_print_address): Update.
5331 * exec.c (print_section_info): Update.
5332 * f-valprint.c (f_val_print): Update.
5333 * infcmd.c: Include "arch-utils.h".
5334 (jump_command, program_info): Update.
5335 * linux-fork.c: Include "arch-utils.h".
5336 (info_forks_command): Update.
5337 * m2-valprint.c (print_function_pointer_address,
5338 print_unpacked_pointer, print_variable_at_address,
5339 m2_val_print): Update.
5340 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5342 * printcmd.c (print_address, print_address_demangle, address_info):
5344 * p-valprint.c (pascal_val_print): Update.
5345 * source.c: Include "arch-utils.h".
5346 (line_info): Update.
5347 * stack.c (frame_info, print_block_frame_labels): Update.
5348 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5349 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5350 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5351 maintenance_check_symtabs): Update.
5352 * symtab.c (find_pc_sect_symtab): Update.
5353 * target.c (deprecated_debug_xfer_memory): Update.
5354 * tracepoint.c (scope_info): Update.
5355 * tui/tui-stack.c (tui_make_status_line): Update.
5356 * valprint.c (val_print_string): Update.
5358 Update callers of paddr_nz to use paddress instead (keeping
5359 user-visible output identical):
5360 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5361 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5362 amd64_displaced_step_fixup): Update.
5363 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5364 * auxv.c (fprint_target_auxv): Update.
5365 * breakpoint.c (insert_single_step_breakpoint): Update.
5366 * buildsym.c (finish_block): Update.
5367 * cli/cli-dump.c (restore_section_callback): Update.
5368 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5369 * frame.c (frame_unwind_register_value): Update.
5370 * gcore.c (gcore_create_callback): Update.
5371 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5372 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5373 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5374 i386_process_record): Update.
5375 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5376 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5377 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5378 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5379 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5380 insert_longjmp_resume_breakpoint): Update.
5381 * linux-nat.c (linux_nat_find_memory_regions): Update.
5382 * linux-record.c (record_linux_system_call): Update.
5383 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5384 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5385 mips_o64_push_dummy_call): Update.
5386 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5387 * record.c (record_arch_list_add_mem, record_wait,
5388 record_xfer_partial): Update.
5389 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5390 mips_common_breakpoint): Update.
5391 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5392 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5393 * solib-som.c (som_current_sos): Update.
5394 * symfile.c (load_progress, generic_load): Update.
5395 * symfile-mem.c (add_vsyscall_page): Update.
5396 * valops.c (value_fetch_lazy): Update.
5397 * windows-tdep.c (windows_xfer_shared_library): Update.
5399 Update callers of paddr_nz to use paddress instead (changing
5400 user-visible output to make it more correct):
5401 * dwarf2loc.c (locexpr_describe_location): Update.
5402 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5403 ia64_memory_remove_breakpoint): Update.
5404 * jv-valprint.c (java_value_print): Update.
5405 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5406 * monitor.c (monitor_read_memory): Update.
5408 Update callers of paddr to use paddress instead (changing
5409 user-visible output to make it more correct):
5410 * arm-tdep.c (arm_push_dummy_call): Update.
5411 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5412 create_breakpoint): Update.
5413 * darwin-nat-info.c (darwin_debug_regions): Update.
5414 * dcache.c (dcache_info): Update.
5415 * dsrec.c (load_srec, make_srec): Update.
5416 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5417 dwarf2_frame_cache): Update.
5418 * gcore.c (gcore_copy_callback): Update.
5419 * gnu-nat.c (gnu_xfer_memory): Update.
5420 * mips-linux-nat.c (mips_show_dr): Update.
5421 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5422 monitor_remove_breakpoint): Update.
5423 * remote.c (compare_sections_command): Update.
5424 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5425 m32r_remove_breakpoint, m32r_insert_watchpoint,
5426 m32r_remove_watchpoint): Update.
5427 * sol-thread.c (info_cb): Update.
5428 * symfile.c (load_progress): Update.
5430 Update callers of paddress or paddr_nz to use hex_string instead
5431 (changes output of internal/error/debug messages only):
5432 * dwarf2read.c (dump_die_shallow): Update.
5433 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5434 get_frame_func, create_new_frame): Update.
5435 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5436 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5437 ia64_get_dyn_info_list): Update.
5438 * maint.c (maintenance_translate_address): Update.
5439 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5440 * target.c (target_flash_erase): Update.
5442 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5443 using an appropriate address size. Remove use of strlen_paddr.
5444 * exec.c (exec_files_info): Update.
5445 * i386-nat.c (i386_show_dr): Update.
5446 * remote.c (remote_flash_erase): Update.
5447 * m32r-rom.c (m32r_load_section): Update.
5448 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5449 * remote.c (remote_check_symbols, remote_search_memory): Update.
5450 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5451 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5452 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5453 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5454 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5455 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5456 sh_dsp_show_regs): Update.
5457 * xcoffsolib.c (sharedlibrary_command): Update.
5460 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5461 Use hex_string_custom instead of paddr.
5462 (print_bfd_section_info): Pass address size.
5463 (print_objfile_section_info): Likewise.
5465 * annotate.h (annotate_source): Add GDBARCH parameter.
5466 (annotate_frame_begin): Likewise.
5467 * annotate.c (annotate_source): Add GDBARCH parameter.
5468 (annotate_frame_begin): Likewise.
5469 * source.c (identify_source_line): Update call to annotate_source.
5470 * stack.c (print_frame_info, print_frame): Update call to
5471 annotate_frame_begin.
5473 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5474 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5476 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5477 (print_frame_label_vars): Update call.
5479 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5480 (dump_psymtab): Update call to print_partial_symbols.
5481 (struct print_symbol_args): Add GDBARCH member.
5482 (dump_symtab_1): Set print_symbol_args architecture member.
5483 (print_symbol): Use it.
5485 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5487 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5488 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5489 (core_process_module_section): Pass architecture from cpms_data to
5490 windows_xfer_shared_library.
5491 (windows_core_xfer_shared_libraries): Initialize cmps_data
5492 architecture member.
5493 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5494 to windows_xfer_shared_library.
5496 * defs.h (print_address): Add GDBARCH parameter.
5497 * printcmd.c (print_address): Add GDBARCH parameter.
5498 (print_scalar_formatted, do_examine): Update call.
5499 * findcmd.c (find_command): Update call.
5500 * tracepoint.c: Include "arch-utils.h".
5501 (trace_find_line_command): Update call.
5502 * tui/tui-disasm.c (tui_disassemble): Update call.
5504 * value.h (print_address_demangle): Add GDBARCH parameter.
5505 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5506 * c-valprint.c (print_function_pointer_address, c_val_print):
5508 * f-valprint.c (f_val_print): Update call.
5509 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5510 * jv-valprint.c (java_val_print): Update call.
5511 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5513 * p-valprint.c (pascal_val_print): Update call.
5515 * disasm.c (gdb_disassemble_info): Install architecture into
5516 di.application_data field.
5518 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5520 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5521 (gdb_print_insn): Likewise.
5522 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5524 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5526 (do_assembly_only): Likewise.
5527 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5528 current_gdbarch. Pass to subroutines.
5529 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5532 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5533 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5534 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5535 (print_frame_info): Pass architecture to do_gdb_disassembly.
5537 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5539 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5540 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5542 * cli/cli-cmds.c: Include "arch-utils.h".
5543 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5544 and tui_show_assembly.
5545 (disassemble_current_function): Pass architecture to
5546 tui_get_low_disassembly_address and print_disassembly.
5547 (disassemble_command): Pass architecture to
5548 tui_get_low_disassembly_address and print_disassembly.
5550 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5551 tui_update_source_windows_with_addr.
5553 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5554 (struct tui_source_info): Likewise.
5555 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5557 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5558 Pass to gdb_print_insn.
5559 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5561 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5562 source_info.gdbarch. Pass to tui_disassemble.
5563 (tui_show_disassem): Add GDBARCH parameter. Pass to
5564 tui_update_source_window.
5565 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5566 tui_show_disassem and tui_update_source_window.
5568 (tui_get_begin_asm_address): Return locator architecture in addition
5569 to locator PC value.
5571 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5572 tui_get_low_disassembly_address.
5574 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5576 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5577 (tui_show_disassem): Likewise.
5578 (tui_show_disassem_and_update_source): Likewise.
5579 (tui_get_begin_asm_address): Return architecture and PC value.
5581 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5582 (tui_show_assembly): Add GDBARCH parameter.
5584 * tui/tui-layout.c (extract_display_start_addr): Return current window
5585 architecture in addition to current PC value.
5587 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5588 extract_display_start_addr. Pass architecture to
5589 tui_update_source_windows_with_addr.
5591 * tui/tui-source.c: Include "objfiles.h".
5592 (tui_set_source_content): Initialize window architecture.
5593 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5594 tui_update_source_window_as_is
5596 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5598 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5599 Install locator architecture.
5600 (tui_set_locator_filename): Update call.
5601 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5604 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5605 to tui_update_source_window.
5607 * tui/tui-winsource.c: Include "objfiles.h".
5608 (tui_display_main): Update call to tui_get_begin_asm_address.
5609 Pass architecture to tui_update_source_windows_with_addr.
5610 (tui_update_source_window): Add GDBARCH parameter. Pass to
5611 tui_update_source_window_as_is.
5612 (tui_update_source_window_as_is): Add GDBARCH parameter.
5613 Pass to tui_set_disassem_content.
5614 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5615 Pass to subroutines.
5616 (tui_update_source_windows_with_line): Pass objfile architecture
5618 (tui_horizontal_source_scroll): Pass architecture to
5619 tui_update_source_window_as_is.
5621 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5623 (tui_update_source_window_as_is): Likewise.
5624 (tui_update_source_windows_with_addr): Likewise.
5626 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5628 * breakpoint.h (struct breakpoint): New member GDBARCH.
5629 * breakpoint.c: Include "arch-utils.h".
5630 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5631 Use it to set breakpoint architecture.
5632 (set_raw_breakpoint): Add GDBARCH parameter.
5633 (create_internal_breakpoint): Likewise.
5634 (create_catchpoint): Likewise.
5635 (create_fork_vfork_event_catchpoint): Likewise.
5636 (create_breakpoint): Likewise.
5637 (create_breakpoints): Likewise.
5638 (break_command_really): Likewise.
5639 (create_ada_exception_breakpoint): Likewise.
5640 Update local callers to pass architecture:
5641 (create_internal_breakpoint): Update.
5642 (create_overlay_event_breakpoint): Update.
5643 (create_longjmp_master_breakpoint): Update.
5644 (create_thread_event_breakpoint): Update.
5645 (create_solib_event_breakpoint): Update.
5646 (create_catchpoint): Update.
5647 (create_fork_vfork_event_catchpoint): Update.
5648 (set_momentary_breakpoint): Update.
5649 (clone_momentary_breakpoint): Update.
5650 (create_breakpoint): Update.
5651 (create_breakpoints): Update.
5652 (break_command_really): Update.
5653 (break_command_1): Update.
5654 (set_breakpoint): Update.
5655 (watch_command_1): Update.
5656 (catch_fork_command_1): Update.
5657 (catch_exec_commnd_1): Update.
5658 (handle_gnu_v3_exceptions): Update.
5659 (create_ada_exception_breakpoint): Update.
5660 (catch_ada_exception_command): Update.
5661 (catch_assert_command): Update.
5662 (trace_command): Update.
5664 * breakpoint.h (struct bp_location): New member GDBARCH.
5665 * breakpoint.c (get_sal_arch): New function.
5666 (set_raw_breakpoint): Set location architecture.
5667 (add_location_to_breakpoint): Likewise.
5668 (clone_momentary_breakpoint): Likewise.
5669 (watch_command_1): Likewise.
5670 (update_watchpoint): Likewise.
5671 (bp_loc_is_permanent): Use location architecture instead of
5673 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5674 instead of current_gdbarch.
5675 Update callers of adjust_breakpoint_address to pass
5676 breakpoint location architecture:
5677 (set_raw_breakpoint): Update.
5678 (watch_command_1): Update.
5680 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5682 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5683 (encode_actions): Pass tracepoint architecture to add_local_symbols
5684 (encode_actions): Use tracepoint architecture instead of
5685 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5687 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5688 of print_one callback with last_loc.
5689 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5690 parameter with last_loc.
5691 (print_one_breakpoint): Likewise.
5692 (do_captured_breakpoint_query): Update call.
5693 (breakpoint_1): Pass last_loc instead of last_addr to
5694 print_one_breakpoint. Pass last location architecture instead of
5695 current_gdbarch to set_next_address.
5696 Update all implementations of the print_one callback:
5697 * breakpoint.c (print_one_catch_fork): Update.
5698 (print_one_catch_vfork): Update.
5699 (print_one_catch_exec): Update.
5700 (print_one_exception_catchpoint): Update.
5701 * ada-lang.c (print_one_exception): Update.
5702 (print_one_catch_exception): Update.
5703 (print_one_catch_exception_unhandled): Update.
5704 (print_one_catch_assert): Update.
5706 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5707 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5708 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5709 to print_one_breakpoint_location.
5710 (breakpoint_address_bits): New function.
5711 (do_captured_breakpoint_query): Compute number of address bits to print
5712 and pass it to print_one_breakpoint.
5713 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5715 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5716 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5717 Update callers to create_thread_event_breakpoint:
5718 * aix-thread.c (pd_enable): Update.
5719 * linux-thread-db.c (enable_thread_event): Update.
5721 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5722 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5723 Update callers to create_solib_event_breakpoint:
5724 * solib-frv.c (enable_break, enable_break2): Update.
5725 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5726 * solib-som.c (som_solib_create_inferior_hook): Update.
5727 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5728 * solib-svr4.c (enable_break): Update.
5730 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5731 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5732 Update callers to insert_single_step_breakpoint:
5733 * alpha-tdep.c (alpha_software_single_step): Update.
5734 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5735 * arm-tdep.c (arm_software_single_step): Update.
5736 * cris-tdep.c (cris_software_single_step): Update.
5737 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5738 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5739 * sparc-tdep.c (sparc_software_single_step): Update.
5740 * spu-tdep.c (spu_software_single_step): Update.
5741 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5742 Pass it to insert_single_step_breakpoint.
5743 (mips_software_single_step): Pass architecture to
5744 deal_with_atomic_sequence and insert_single_step_breakpoint.
5746 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5747 (deprecated_remove_raw_breakpoint): Likewise.
5748 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5749 (deprecated_remove_raw_breakpoint): Likewise.
5750 Update callers to deprecated_insert_raw_breakpoint and
5751 deprecated_remove_raw_breakpoint:
5752 * breakpoint.c (single_step_gdbarch): New static variable.
5753 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5754 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5755 (remove_single_step_breakpoints): Pass architecture stored in
5756 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5757 * rs6000-nat.c (exec_one_dummy_insn): Update.
5758 * solib-irix.c (enable_break, disable_break): Update.
5759 * procfs.c (procfs_mourn_inferior): Update.
5760 (remove_dbx_link_breakpoint): Update.
5762 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5763 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5764 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5765 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5766 Update callers to set_breakpoint, set_momentary_breakpoint and
5767 set_momentary_breakpoint_at_pc:
5768 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5769 (until_break_command): Update.
5770 * infcall.c (call_function_by_hand): Update.
5771 * infcmd.c (finish_backward, finish_forward): Update.
5772 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5773 parameter. Pass it to set_momentary_breakpoint.
5774 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5775 Pass it to set_momentary_breakpoint_at_pc.
5776 (handle_inferior_event): Update.
5777 (insert_step_resume_breakpoint_at_frame): Update.
5778 (insert_step_resume_breakpoint_at_caller): Update..
5779 * mi/mi-cmd-break.c: Include "arch-utils.h".
5780 (mi_cmd_break_insert): Update.
5782 * target.h (struct target_ops): Add GDBARCH parameter to
5783 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5784 and to_remove_hw_breakpoint members.
5785 (target_insert_breakpoint, target_remove_breakpoint,
5786 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5787 parameter, pass to target routine.
5788 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5790 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5791 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5792 GDBARCH parameter, pass to target routine.
5793 (update_current_target): Update function signature.
5794 * breakpoint.c (insert_bp_location, remove_breakpoint,
5795 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5796 Pass architecture to target_ routines.
5797 Update all implementations of the target breakpoint routines to take
5798 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5799 * corelow.c (ignore): Update.
5800 * exec.c (ignore): Update.
5801 * mem-break.c (memory_insert_breakpoint): Update.
5802 (memory_remove_breakpoint): Update.
5803 * monitor.c (monitor_insert_breakpoint): Update.
5804 (monitor_remove_breakpoint): Update.
5805 * record.c (record_insert_breakpoint): Update.
5806 (record_beneath_to_insert_breakpoint): Update.
5807 (record_remove_breakpoint): Update.
5808 (record_beneath_to_remove_breakpoint): Update.
5809 * remote.c (remote_insert_breakpoint): Update.
5810 (remote_remove_breakpoint): Update.
5811 (remote_insert_hw_breakpoint): Update.
5812 (remote_remove_hw_breakpoint): Update.
5813 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5814 (m32r_remove_breakpoint): Update.
5815 * remote-mips.c (mips_insert_breakpoint): Update.
5816 (mips_remove_breakpoint): Update.
5817 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5818 (i386_remove_hw_breakpoint): Update.
5819 * nto-procfs.c (procfs_insert_breakpoint): Update.
5820 (procfs_remove_breakpoint): Update.
5821 (procfs_insert_hw_breakpoint): Update.
5822 (procfs_remove_hw_breakpoint): Update.
5824 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5826 * frame.h (frame_unwind_arch): New.
5827 (frame_unwind_caller_arch): Likewise.
5828 * frame-unwind.h (frame_prev_arch_ftype): New type.
5829 (struct frame_unwind): New member prev_arch.
5830 * frame.c (struct frame_info): New member prev_arch.
5831 (frame_unwind_arch): New function.
5832 (frame_unwind_caller_arch): Likewise..
5833 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5834 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5835 (sentinel_frame_unwinder): Install it.
5837 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5839 (frame_unwind_register_value): Likewise.
5840 (frame_unwind_register_signed): Likewise.
5841 (frame_unwind_register_unsigned): Likewise.
5842 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5843 (frame_unwind_got_register): Likewise.
5844 (frame_unwind_got_constant): Likewise.
5845 (frame_unwind_got_bytes): Likewise.
5846 (frame_unwind_got_address): Likewise.
5848 * frame.h (enum frame_type): New value ARCH_FRAME.
5849 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5850 * stack.c (print_frame_info): Likewise.
5852 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5854 * target.h (struct target_ops): New member to_thread_architecture.
5855 (target_thread_architecture): New macro.
5856 * target.c (update_current_target): Inherit to_thread_architecture.
5857 (default_thread_architecture): New function.
5858 (debug_to_thread_architecture): New function.
5859 (setup_target_debug): Handle to_thread_architecture.
5861 * regcache.h (get_thread_arch_regcache): New.
5862 * regcache.c (struct regcache_list): New data type.
5863 (current_regcache): Hold regcache list instead of single regcache.
5864 (current_thread_ptid, current_thread_arch): New static variables.
5865 (get_thread_arch_regcache): New function.
5866 (get_thread_regcache): Use it. Call target_thread_architecture.
5867 (regcache_thread_ptid_changed): Update to current_regcache changes.
5868 (registers_changed): Likewise. Reset current_thread_arch and
5869 current_thread_ptid.
5871 * remote.c (remote_wait): Access target registers in target_gdbarch.
5872 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5873 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5874 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5875 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5876 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5877 * solib-svr4.c (enable_break): Likewise.
5878 (svr4_relocate_main_executable): Likewise.
5880 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5882 * python/python-internal.h (struct language_defn): Declare.
5883 (python_gdbarch, python_language): Likewise.
5884 (ensure_python_env): Add prototype.
5885 (make_cleanup_py_restore_gil): Remove prototype.
5887 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5888 (python_gdbarch, python_language): New global variables.
5889 (struct python_env): New data type.
5890 (ensure_python_env, restore_python_env): New functions.
5891 (eval_python_from_control_command): Call ensure_python_env to
5892 install current architecture and language.
5893 (python_command, gdbpy_new_objfile): Likewise.
5894 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5895 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5897 * python/python-type.c (clean_up_objfile_types): Likewise.
5898 * python/python-objfile.c: Include "language.h".
5899 (clean_up_objfile): Call ensure_python_env.
5900 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5901 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5902 * varobj.c (varobj_ensure_python_env): New helper function.
5903 (varobj_get_display_hint, update_dynamic_varobj_children,
5904 install_default_visualizer, varobj_set_visualizer, free_variable,
5905 value_get_print_value): Call it.
5906 (value_get_print_value): Add varobj argument instead of pretty
5907 printer argument. Update all callers.
5909 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5912 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5913 (call_internal_function): Likewise.
5914 * value.c (call_internal_function): Likewise. Pass to handler.
5915 * eval.c (evaluate_subexp_standard): Update call.
5916 * python/python-function.c: Include "language.h".
5917 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5918 make_cleanup_python_env.
5920 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5921 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5922 valpy_str): Use python_gdbarch and python_language instead of
5923 current_gdbarch and current_language.
5924 * python/python-type.c (typy_lookup_typename): Likewise.
5926 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5928 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5929 (show_endian): Use target_byte_order_user if specified; otherwise
5930 use get_current_arch () instead of current_gdbarch.
5931 (show_architecture): Use set_architecture_string if specified;
5932 otherwise use get_current_arch () instead of current_gdbarch.
5933 (get_current_arch): New function.
5934 * arch-utils.h (get_current_arch): Add prototype.
5936 * osabi.c (show_osabi): Use get_current_arch () instead of
5939 * findcmd.c: Include "arch-utils.h".
5940 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5942 (find_command): Use get_current_arch () instead of current_gdbarch.
5943 Pass byte order to parse_find_args.
5945 * maint.c: Include "arch-utils.h".
5946 (maintenance_print_architecture): Use get_current_arch () instead
5949 * reggroups.c: Include "arch-utils.h".
5950 (maintenance_print_reggroups): Use get_current_arch () instead
5953 * symfile.c: Include "arch-utils.h".
5954 (overlay_load_command): Use get_current_arch () instead of
5957 * value.c: Include "arch-utils.h".
5958 (show_convenience): Use get_current_arch () instead of
5961 * tui/tui-regs.c: Include "arch-utils.h".
5962 (tui_reg_next_command): Use get_current_arch () instead of
5965 * mi/mi-main.c: Include "arch-utils.h".
5966 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5969 * parse.c: Include "arch-utils.h".
5970 (parse_exp_in_context): Use get_current_arch () instead of
5973 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5975 * gdbtypes.c (make_pointer_type, make_reference_type,
5976 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5977 Use type architecture instead of current_gdbarch.
5979 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5980 Add GDBARCH paramter.
5981 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5982 Add GDBARCH parameter. Use it instead of current_gdbarch.
5983 * c-typeprint.c (c_type_print_modifier): Update call.
5984 * parse.c (push_type_address_space): Likewise.
5986 * findvar.c (extract_typed_address, store_typed_address): Use type
5987 architecture instead of current_gdbarch.
5989 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5990 instead of current_gdbarch.
5992 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5993 instead of current_gdbarch.
5994 (floatformat_from_type): Pass type architecture.
5996 * infcall.c (find_function_addr): Use type architecture instead
5999 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
6000 value_bit_index): Use type architecture instead of current_gdbarch.
6001 * valops.c (value_cast, value_slice): Likewise.
6003 * value.h (modify_field): Add TYPE argument.
6004 * value.c (modify_field): Add TYPE argument. Use type architecture
6005 instead of current_gdbarch.
6006 (set_internalvar_component): Likewise.
6007 * eval.c (evaluate_struct_tuple): Update call.
6008 * valops.c (value_assign): Likewise.
6009 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
6010 (make_array_descriptor): Update calls.
6011 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6013 (ada_value_assign, value_assign_to_component): Update calls.
6014 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6015 value_assign_to_component): Use type arch instead of current_gdbarch.
6017 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6018 use type architecture instead.
6019 (print_scalar_formatted, printf_command): Update calls. Use type
6020 architecture instead of current_gdbarch.
6021 * valprint.c (val_print_type_code_int): Use type architecture
6022 instead of current_gdbarch.
6023 * varobj.c (value_get_print_value): Likewise.
6024 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6025 argument. Use it instead of current_gdbarch.
6026 (apply_val_pretty_printer): Update call.
6028 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6030 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6031 Use it instead of current_gdbarch.
6032 (c_val_print): Update calls passing type architecture.
6033 * f-valprint.c (f_val_print): Use type architecture instead of
6035 * jv-valprint (java_value_print): Likewise.
6036 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6037 Use it instead of current_gdbarch.
6038 (print_unpacked_pointer): Update calls passing type architecture.
6039 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6042 * gnu-v3-abi.c (get_class_arch): Remove.
6043 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6044 special-case check for Java classes.
6045 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6046 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6047 Use get_type_arch instead of get_class_arch.
6049 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6051 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6052 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6053 (alloc_type_arch): Add prototype.
6054 (alloc_type_copy): Likewise.
6055 (get_type_arch): Likewise.
6056 (arch_type): Likewise.
6057 (arch_integer_type): Likewise.
6058 (arch_character_type): Likewise.
6059 (arch_boolean_type): Likewise.
6060 (init_float_type): Remove, replace by ...
6061 (arch_float_type): ... this.
6062 (init_complex_type): Remove, replace by ...
6063 (arch_complex_type): ... this.
6064 (init_flags_type): Remove, replace by ...
6065 (arch_flags_type): ... this.
6066 (init_composite_type): Remove, replace by ...
6067 (arch_composite_type): ... this.
6069 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6070 (init_type): Likewise.
6071 (alloc_type_arch): New function.
6072 (alloc_type_copy): New function.
6073 (get_type_arch): New function.
6075 (smash_type): Preserve type ownership information.
6076 (make_pointer_type, make_reference_type, make_function_type,
6077 smash_to_memberptr_type, smash_to_method_type): No longer
6078 preserve OBJFILE across smash_type calls.
6079 (make_pointer_type, make_reference_type, make_function_type,
6080 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6081 create_range_type, create_array_type, create_set_type, copy_type):
6082 Use alloc_type_copy when allocating types.
6083 (check_typedef): Use alloc_type_arch.
6084 (copy_type_recursive): Likewise. Preserve type ownership data
6086 (recursive_dump_type): Dump type ownership data.
6087 (alloc_type_instance): Update type ownership check.
6088 (copy_type, copy_type_recursive): Likewise.
6090 (arch_type): New function.
6091 (arch_integer_type): Likewise.
6092 (arch_character_type): Likewise.
6093 (arch_boolean_type): Likewise.
6094 (init_float_type): Remove, replace by ...
6095 (arch_float_type): ... this.
6096 (init_complex_type): Remove, replace by ...
6097 (arch_complex_type): ... this.
6098 (init_flags_type): Remove, replace by ...
6099 (arch_flags_type): ... this.
6100 (append_flags_type_flag): Move down.
6101 (init_composite_type): Remove, replace by ...
6102 (arch_composite_type): ... this.
6103 (append_composite_type_field_aligned,
6104 append_composite_type_field): Move down.
6106 * gdbarch.c (gdbtypes_post_init): Allocate all types
6107 using per-architecture routines.
6108 * ada-lang.c (ada_language_arch_info): Likewise.
6109 * f-lang.c (build_fortran_types): Likewise.
6110 * jv-lang.c (build_java_types): Likewise.
6111 * m2-lang.c (build_m2_types): Likewise.
6112 * scm-lang.c (build_scm_types): Likewise.
6114 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6115 (packed_array_type): Likewise.
6116 (ada_template_to_fixed_record_type_1): Likewise.
6117 (template_to_static_fixed_type): Likewise.
6118 (to_record_with_fixed_variant_part): Likewise.
6119 (to_fixed_variant_branch_type): Likewise.
6120 (to_fixed_array_type): Likewise.
6121 (to_fixed_range_type): Likewise.
6122 (empty_record): Use type instead of objfile argument.
6123 Use alloc_type_copy.
6124 (to_fixed_variant_branch_type): Update call to empty_record.
6125 * jv-lang.c (type_from_class): Use alloc_type_arch.
6127 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6128 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6129 i386_mmx_type, i386_sse_type): Likewise.
6130 * ia64-tdep.c (ia64_ext_type): Likewise.
6131 * m32c-tdep.c (make_types): Likewise.
6132 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6133 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6134 rs6000_builtin_type_vec128): Likewise.
6135 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6136 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6137 sparc64_fprs_type): Likewise.
6138 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6139 * xtensa-tdep.c (xtensa_register_type): Likewise.
6140 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6141 * target-descriptions.c (tdesc_gdb_type): Likewise.
6142 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6144 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6146 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6147 i386_mxcsr_type members.
6148 (i386_eflags_type): Make into function.
6149 (i386_mxcsr_type): Likewise.
6150 * i386-tdep.c (i386_eflags_type): Make into function.
6151 (i386_mxcsr_type): Likewise.
6152 (i386_register_type): Update uses.
6153 (i386_init_types): Remove.
6154 (_initialize_i386_tdep): Do not call it.
6155 * amd64-tdep.c (amd64_register_type): Update uses.
6157 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6158 * m68k-tdep.c (m68k_ps_type): Make into function.
6159 (m68k_register_type): Update use.
6160 (m68k_init_types): Remove.
6161 (_initialize_m68k_tdep): Do not call it.
6163 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6164 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6165 sparc64_fprs_type members.
6166 * sparc-tdep.c (sparc_psr_type): Make into function.
6167 (sparc_fsr_type): Likewise.
6168 (sparc32_register_type): Update uses.
6169 (sparc_init_types): Remove.
6170 (_initialize_sparc_tdep): Do not call it.
6171 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6172 (sparc64_fsr_type): Likewise.
6173 (sparc64_fprs_type): Likewise.
6174 (sparc64_register_type): Update uses.
6175 (sparc64_init_types): Remove.
6176 (_initialize_sparc64_tdep): Likewise.
6178 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6180 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6181 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6182 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6183 (init_float_type, init_complex_type): Add prototypes.
6184 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6185 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6186 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6187 (_initialize_gdbtypes): Do not initialize them.
6188 (build_flt): Rename to ...
6189 (init_float_type): ... this. Make global.
6190 (build_complex): Rename to ...
6191 (init_complex_type): ... this. Make global. Remove BIT argument.
6192 (gdbtypes_post_init): Update calls.
6194 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6195 * jv-lang.c (build_java_types): Likewise.
6196 * m2-lang.c (build_m2_types): Likewise.
6197 * f-lang.c (build_fortran_types): Use init_float_type and
6200 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6201 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6202 builtin_type_arm_ext.
6204 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6205 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6206 (_initialize_ia64_tdep): Do not initialize it.
6207 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6209 (ia64_ext_type): New function.
6210 (ia64_register_reggroup_p, ia64_convert_register_p,
6211 ia64_register_to_value, ia64_value_to_register,
6212 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6213 instead of builtin_type_ia64_ext.
6215 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6216 (i387_ext_type): Add prototype.
6217 * i386-tdep.c (i387_ext_type): New function.
6218 (i386_extract_return_value, i386_store_return_value,
6219 i386_register_type): Use it instead of builtin_type_i387_ext.
6220 * amd64-tdep.c (amd64_register_type): Likewise.
6221 * i387-tdep.c (print_i387_value, i387_register_to_value,
6222 i387_value_to_register): Likewise.
6223 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6224 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6226 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6227 * m68k-tdep.c (m68881_ext_type): New function.
6228 (m68k_register_type, m68k_convert_register_p): Use it instead
6229 of builtin_type_m68881_ext.
6231 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6232 * arm-tdep.c (arm_ext_type): New function.
6233 (arm_register_type): Use it instead of builtin_type_arm_ext.
6235 * alpha-tdep.c (alpha_register_type): Use builtin types
6236 instead of builtin_type_ieee_double.
6238 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6240 (mips_register_type): Use builtin types instead of
6241 builtin_type_ieee_single and builtin_type_ieee_double.
6242 (mips_print_fp_register): Use builtin types instead of
6243 mips_float_register_type and mips_double_register_type.
6245 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6246 Use builtin types instead of builtin_type_ieee_single and
6247 builtin_type_ieee_double.
6249 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6251 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6252 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6253 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6254 builtin_type_int128, builtin_type_uint128): Remove.
6255 (struct builtin_type): New members builtin_int0, builtin_int8,
6256 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6257 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6258 and builtin_uint128.
6259 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6260 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6261 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6262 builtin_type_int128, builtin_type_uint128): Remove.
6263 (_initialize_gdbtypes): Do not initialize them.
6264 (gdbtypes_post_init): Initialize fixed-size integer types.
6266 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6267 GDBARCH argument. Return platform-specific type.
6268 (dwarf2_read_address, execute_stack_op): Update calls.
6270 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6271 instead of global builtin_int_... variables.
6272 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6273 * printcmd.c (do_examine): Likewise.
6274 * jv-exp.y (parse_number): Likewise.
6276 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6277 alpha_store_return_value): Likewise.
6278 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6279 * amd64-tdep.c (amd64_register_type): Likewise.
6280 * arm-tdep.c (arm_register_type): Likewise.
6281 * avr-tdep.c (avr_register_type): Likewise.
6282 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6283 * frv-tdep.c (frv_register_type): Likewise.
6284 * h8300-tdep.c h8300_register_type): Likewise.
6285 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6286 hppa64_register_type): Likewise.
6287 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6288 * iq2000-tdep.c (iq2000_register_type): Likewise.
6289 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6290 * m32r-tdep.c (m32r_register_type): Likewise.
6291 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6292 m68hc11_pseudo_register_write): Likewise.
6293 * m68k-tdep.c (m68k_register_type): Likewise.
6294 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6295 * mep-tdep.c (mep_register_type): Likewise.
6296 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6297 mips_print_fp_register): Likewise.
6298 * moxie-tdep.c (moxie_register_type): Likewise.
6299 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6300 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6301 rs6000_builtin_type_vec128): Likewise.
6302 * score-tdep.c (score_register_type): Likewise.
6303 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6305 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6307 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6308 * v850-tdep.c (v850_register_type): Likewise.
6309 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6310 * xtensa-tdep.c (xtensa_register_type): Likewise.
6312 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6313 (mt_gdbarch_init): Alloc TDEP structures.
6314 (mt_register_type): Cache coprocessor type in TDEP instead of
6315 static global variable.
6317 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6318 * xtensa-tdep.c (type_entries): Remove.
6319 (xtensa_register_type): Cache fixed-size types in TDEP instead
6320 of in global variable.
6322 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6324 * gdbtypes.h (builtin_type_true_char): Remove.
6325 (builtin_type_true_unsigned_char): Likewise.
6326 (struct builtin_type): Add builtin_true_char and
6327 builtin_true_unsigned_char members.
6328 * gdbtypes.c (builtin_type_true_char): Remove.
6329 (builtin_type_true_unsigned_char): Likewise.
6330 (_initialize_gdbtypes): Do not initialize them.
6331 (gdbtypes_post_init): Initialize builtin_true_char and
6332 builtin_true_unsigned_char members of builtin_type.
6334 * printcmd.c (print_scalar_formatted): Use builtin_type
6335 members instead of builtin_type_true_char and
6336 builtin_type_true_unsigned_char.
6337 * ada-valprint.c (ada_val_print_1): Likewise.
6339 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6341 * gdbtypes.h (builtin_type_void): Remove.
6342 * gdbtypes.c (builtin_type_void): Remove.
6343 (_initialize_gdbtypes): Do not initialize it.
6345 (safe_parse_type): Add GDBARCH argument. Use it to construct
6347 (check_stub_method): Update call.
6349 * infcall.c (call_function_by_hand): Use platform-specific type
6350 instead of builtin_type_void.
6351 * valops.c (value_cast): Use input void type instead of
6354 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6356 * ada-lang.c (assign_component): Use platform-specific integer type
6357 instead of builtin_type_int32 type.
6358 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6360 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6361 instead of builtin_type_int8 type.
6362 * valarith.c (value_x_unop): Likewise.
6363 * python/python-value.c (valpy_absolute): Avoid reference to
6364 builtin_type_int8 type.
6366 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6367 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6368 * ada-lang.c (ada_evaluate_subexp): Likewise.
6369 * jv-lang.c (evaluate_subexp_java): Likewise.
6370 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6371 * scm-lang.c (evaluate_exp): Likewise.
6373 * value.h (value_bitstring): Add INDEX_TYPE argument.
6374 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6375 of builtin_type_int32 as base range type.
6376 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6378 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6380 * gdbtypes.c (lookup_array_range_type): Add prototype.
6381 (lookup_string_range_type): Likewise.
6382 * gdbtypes.c (lookup_array_range_type): New function.
6383 (lookup_string_range_type): Likewise.
6385 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6386 * parse.c (follow_types): Likewise.
6387 * jv-lang.c (java_array_type): Likewise.
6388 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6389 * mt-tdep.c (mt_register_type): Likewise.
6390 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6391 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6392 * value.c (allocate_repeat_value): Likewise.
6393 * valops.c (value_array, value_cstring): Likewise.
6394 * valops.c (value_string): Use lookup_string_range_type.
6396 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6398 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6399 redundant check for NULL TYPE_TARGET_TYPE.
6400 * m2-valprint.c (m2_print_long_set): Likewise.
6401 * p-valprint.c (pascal_type_print_base): Likewise.
6403 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6405 * printcmd.c (next_gdbarch): New static variable.
6406 (set_next_address, do_examine, x_command): Set it.
6407 (decode_format): Use 'a' size to indicate width of an address.
6408 (do_examine): Add GDBARCH argument. Handle 'a' size.
6409 (x_command): Pass architecture to do_examine.
6410 Error if called without argument the first time.
6411 (do_one_display): Pass architecture to do_examine.
6413 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6414 examine_g_type): Remove.
6415 (_initialize_printcmd): Do not initialize them.
6416 (do_examine): Use builin_type_int... instead of examine_..._type.
6418 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6420 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6421 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6422 * value.c (internal_fn_type): Remove.
6423 (_initialize_values): Do not initialize it.
6425 * value.c (struct internalvar): Add enum internalvar_kind type and
6426 kind member. Restructure union internalvar_data type. Remove type,
6427 canonical, and make_value members.
6428 (init_if_undefined_command): Update for data structure changes.
6429 (create_internalvar): Likewise.
6430 (create_internalvar_type_lazy): Likewise.
6431 (get_internalvar_integer): Likewise.
6432 (get_internalvar_function): Likewise.
6433 (set_internalvar_component): Likewise.
6434 (set_internalvar): Likewise.
6435 (set_internalvar_integer): Likewise.
6436 (set_internalvar_function): Likewise.
6437 (clear_internalvar): Likewise.
6438 (add_internal_function): Likewise.
6439 (preserve_one_internalvar): New function.
6440 (preserve_values): Call it.
6442 * value.h (value_of_internalvar): Add GDBARCH parameter.
6443 (internalvar_make_value): Likewise.
6444 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6445 make_value callback. Use it to generate per-architecture result value
6446 types for internal variables with no pre-defined type. Update for data
6448 (show_convenience): Pass architecture to value_of_internalvar.
6449 * eval.c (evaluate_subexp_standard): Likewise.
6450 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6451 instead of current frame architecture. Return per-architecture type.
6453 * value.h (set_internalvar_string): Add prototype.
6454 * value.c (set_internalvar_string): New function.
6455 * tracepoint.c (set_traceframe_context): Use it.
6457 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6459 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6460 java_long_type, java_boolean_type, java_char_type, java_float_type,
6461 java_double_type, java_void_type): Remove.
6462 (struct builtin_java_type): New data type.
6463 (builtin_java_type): Add prototype.
6464 (java_primitive_type): Add GDBARCH argument.
6465 (java_primitive_type_from_name): Likewise.
6466 (type_from_class): Likewise.
6468 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6469 java_long_type, java_boolean_type, java_char_type, java_float_type,
6470 java_double_type, java_void_type): Remove.
6472 (build_java_types, builtin_java_type): New functions.
6473 (java_type_data): New static variable.
6474 (_initialize_java_language): Initialize it. No longer initialize
6476 (java_language_arch_info): Use per-architecture types.
6478 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6479 type instead of refering to global variable.
6480 (java_primitive_type_from_name): Add GDBARCH argument.
6481 (java_primitive_type_name): New function.
6482 (java_demangled_signature_length): Use it instead of
6483 java_primitive_type_from_name.
6484 (java_demangled_signature_copy): Likewise.
6486 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6487 java_primitive_type, and recursive type_from_class call.
6488 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6489 calls. Use per-architecture types instead of global types.
6491 * jv-exp.y (parse_java_type): New define.
6492 Use per-architecture types instead of global types througout.
6494 * jv-valprint.c (java_value_print): Pass architecture to
6495 type_from_class and java_primitive_type_from_name. Use per-
6496 architecture types instead of global types.
6498 2009-07-01 Doug Evans <dje@google.com>
6500 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6501 support for i386-linux, amd64-linux, and i386-win32 builds of
6504 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6506 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6508 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6510 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6511 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6514 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6517 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6518 cfa_how and cfa_exp into regs and adjust users.
6520 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6522 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6524 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6526 * mi/mi-cmd-stack.c (parse_print_values): New.
6527 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6529 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6531 * varobj.c (varobj_get_type): Use type_to_string.
6533 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6535 * infrun.c (handle_inferior_event): Context switch to the new
6536 thread when resuming for a new_thread_event.
6538 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6540 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6541 * ada-lang.c (convert_actual): Remove stale prototype.
6542 (ensure_lval, make_array_descriptor, ada_convert_actual):
6543 Add GDBARCH argument and pass through to subroutine calls.
6544 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6545 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6547 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6549 * ada-lang.c (resolve): Use per-architecture void type instead
6550 of platform-independent one.
6551 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6552 (ada_resolve_function): Reimplement fallback logic to avoid
6553 explicit reference to builtin_type_void.
6555 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6557 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6558 to indicate scalar should be printed as default integer.
6559 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6560 indicate default integer output.
6561 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6562 (print_choices): Likewise. Thus, accept NULL as val_type.
6563 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6564 to look up controlling discriminant name.
6566 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6568 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6569 Fall back to orig_type as index type if symbol lookup fails.
6570 Allocate result types from ORIG_TYPE's objfile.
6571 (ada_array_bound_from_type, to_fixed_array_type,
6572 ada_evaluate_subexp): Pass original index type to
6573 to_fixed_range_type. Do not pass objfile.
6575 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6576 Fall back to orig_type as index type if symbol lookup fails.
6577 (print_array_type, ada_print_type): Pass original index type
6578 to print_range_type_named.
6580 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6582 * ada-lang.c (ada_index_type): Update comment.
6584 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6586 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6587 Throw error on invalid input arguments. Return NULL if unable
6588 to determine index type.
6590 (ada_array_bound_from_type): Remove TYPEP argument.
6591 (ada_array_bound): Make static. Return LONGEST instead of value.
6592 Update for ada_array_bound_from_type change.
6593 (ada_array_length): Return LONGEST instead of value.
6594 Update for ada_array_bound_from_type change.
6595 (make_array_descriptor): Update for ada_array_bound change.
6597 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6598 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6599 ada_array_bound, ada_array_length, ada_index_type changes.
6600 Always use ada_index_type to compute result type; fall back
6601 to architecture-specific integer type if ada_index_type fails.
6603 * ada-lang.h (ada_index_type): Remove prototype.
6604 (ada_array_bound): Likewise.
6606 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6608 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6611 2009-06-29 Tom Tromey <tromey@redhat.com>
6613 * README: Mention parallel check.
6615 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6617 * dwarf2read.c (read_import_statement): Properly set import location
6619 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6620 inner, char* outer arguments. Updated callers.
6622 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6624 * value.h (value_subscript, value_subscripted_rvalue,
6625 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6626 of value as type of the index argument.
6627 (value_ptrsub): Remove.
6628 * valarith.c (value_subscript, value_subscripted_rvalue,
6629 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6630 of value as type of the index argument.
6631 (value_ptrsub): Remove.
6633 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6634 value as type of the index argument.
6635 * wrapper.c (gdb_value_subscript): Likewise.
6637 Update calls to gdb_value_subscript, value_subscript,
6638 value_subscripted_rvalue, value_bitstring_subscript and
6639 value_ptradd to use LONGEST instead of value as index
6640 argument type. Use value_ptradd instead of value_ptrsub.
6641 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6642 ada_tag_name_2): Update.
6643 * ada-tasks.c (read_atcb): Update.
6644 * eval.c (evaluate_subexp_standard): Update.
6645 * valarith.c (value_subscript): Update.
6646 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6647 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6648 gnuv3_method_ptr_to_value): Update.
6649 * jv-lang.c (evaluate_subexp_java): Update.
6650 * m2-lang.c (evaluate_subexp_modula2): Update.
6651 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6652 * wrapper.c (gdb_value_subscript): Update.
6653 * varobj.c (c_describe_child): Update.
6655 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6657 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6658 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6659 (lookup_function_type): Update call.
6660 * stabsread.c (read_type): Likewise.
6661 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6662 instead of make_function_type.
6663 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6664 on the fake "dynamics" obstack.
6666 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6668 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6669 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6670 and nodebug_tls_symbol members.
6671 (struct objfile_type): New data structure.
6672 (objfile_type): Add prototype.
6673 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6674 for types no longer in struct builtin_type.
6675 (objfile_type_data): New static variable.
6676 (_initialize_gdbtypes): Initialize it.
6677 (objfile_type): New function.
6679 * gdbtypes.h (builtin_type_error): Remove.
6680 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6681 * symtab.c (builtin_type_error): Remove.
6682 (_initialize_symtab): Remove initialization.
6684 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6685 rs6000_builtin_type, read_range_type): Use per-objfile types
6686 instead of global or per-architecture builtin types.
6687 * coffread.c (decode_type): Likewise.
6688 * dwarf2read.c (read_array_type, read_tag_string_type,
6689 new_symbol, die_type): Likewise.
6690 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6691 parse_procedure, psymtab_to_symtab_1): Likewise.
6692 * xcoffread.c (process_xcoff_symbol): Likewise.
6693 * parse.c (write_exp_msymbol): Likewise.
6695 * stabsread.c (rs6000_builtin_type_data): New static variable.
6696 (_initialize_stabsread): Initialize it.
6697 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6698 types per-objfile instead of globally.
6700 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6701 instead of current_objfile; pass it to rs6000_builtin_type.
6702 (dbx_alloc_type, read_type, read_range_type): Update calls.
6703 (cleanup_undefined_types_noname): Add OBJFILE argument and
6704 pass it to dbx_lookup_type.
6705 (cleanup_undefined_types): Add OBJFILE argument and pass it
6706 to cleanup_undefined_types_noname.
6707 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6708 * buildsym.c (end_symtab): Update call.
6710 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6712 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6713 target_gdbarch instead of current_gdbarch.
6715 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6717 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6718 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6721 * configure.tgt: Add comment.
6723 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6725 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6727 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6728 Jan Kratochvil <jan.kratochvil@redhat.com>
6730 * NEWS: Document inlined function support.
6731 * Makefile.in (SFILES): Add inline-frame.c.
6732 (COMMON_OBS): Add inline-frame.o.
6733 * block.c (contained_in): Rewrite to use lexical nesting.
6734 (block_linkage_function): Skip inlined function blocks.
6735 (block_inlined_p): New.
6736 * block.h (struct block): Update comment.
6737 (block_inlined_p): New prototype.
6738 * blockframe.c (get_frame_block): Handle inlined functions.
6739 (get_frame_function): Do not use block_linkage_function.
6740 (block_innermost_frame): Use get_frame_block and contained_in.
6741 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6742 Skip over inlined functions. Simplify epilogue check.
6743 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6745 (set_momentary_breakpoint): Only accept non-inlined frames.
6746 (watch_command_1): Use frame_unwind_caller_pc and
6747 frame_unwind_caller_id instead of get_prev_frame.
6748 (until_break_command): Likewise. Use get_stack_frame_id.
6749 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6750 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6751 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6752 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6753 for inlined functions without call site information.
6754 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6755 (die_specification): Treat DW_AT_abstract_origin as a specification.
6756 (read_type_die): Handle DW_TAG_inlined_subroutine.
6757 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6758 * frame.c (fprint_frame_id): Print inline depth.
6759 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6760 (skip_inlined_frames, get_stack_frame_id): New.
6761 (frame_unwind_caller_id): Use skip_inlined_frames.
6762 (frame_id_inlined_p): New.
6763 (frame_id_eq): Make the logic match the comments. Add inline_depth
6765 (frame_id_inner): Handle inlined functions.
6766 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6767 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6768 (get_prev_frame_1): Check for inline frames. Split out frame
6769 allocation to get_prev_frame_raw.
6770 (get_prev_frame_raw): New function.
6771 (get_prev_frame): Handle inline frames.
6772 (get_frame_pc): Use frame_unwind_pc.
6773 (get_frame_address_in_block): Skip inlined frames on both sides.
6774 (pc_notcurrent): Delete.
6775 (find_frame_sal): Rewrite to handle inline call sites. Use
6776 get_frame_address_in_block.
6777 (deprecated_update_frame_pc_hack): Make static.
6778 * frame.h: Update comments.
6779 (struct frame_id): Add inline_depth.
6780 (enum frame_type): Add INLINE_FRAME.
6781 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6782 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6783 * infcmd.c (set_step_frame): New function.
6784 (step_once): Use set_step_frame. Handle inlined functions.
6785 (until_next_command): Use set_step_frame.
6786 (finish_backward), finish_forward): Use get_stack_frame_id.
6787 (finish_command): Support inlined functions.
6788 * inferior.h (set_step_info): New prototype.
6789 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6790 (clear_proceed_status): Clear step_stack_frame_id.
6791 (init_wait_for_inferior): Call clear_inline_frame_state.
6792 (init_execution_control_state): Make static.
6793 (set_step_info): New function.
6794 (init_thread_stepping_state): Do not set the symtab or line here.
6795 (stepped_in_from): New function.
6796 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6797 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6798 (struct inferior_status): Add step_stack_frame_id.
6799 (save_inferior_status, restore_inferior_status): Save and restore
6800 step_stack_frame_id.
6801 * inline-frame.c, inline-frame.h: New files.
6802 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6803 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6804 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6805 * stack.c (frame_show_address): New.
6806 (print_frame_info, print_frame): Use it.
6807 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6808 (frame_info): Mark inlined functions.
6809 (backtrace_command_1): Use get_current_user_frame.
6810 (print_frame_local_vars, print_frame_label_vars): Update comments.
6811 (return_command): Refuse inlined functions.
6812 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6814 (find_function_start_sal): Avoid inlined functions.
6815 (completion_list_add_fields): New function.
6816 (default_make_symbol_completion_list): Use it. Use block_static_block
6817 and block_global_block. Check for inlined functions.
6818 (skip_prologue_using_sal): Avoid line number comparison across
6820 * symtab.h (struct symbol): Add is_inlined.
6821 (SYMBOL_INLINED): New.
6822 * target.c (target_resume): Call clear_inline_frame_state.
6823 * valops.c (value_of_variable): Check block_inlined_p.
6825 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6827 * frame.c (frame_unwind_id): Renamed to ...
6828 (frame_unwind_caller_id): ... this. All callers updated.
6829 (frame_pc_unwind): Renamed to ...
6830 (frame_unwind_caller_pc): ... this. All callers updated.
6831 * frame.h: Document frame_unwind_caller_WHAT functions.
6832 (frame_unwind_id): Renamed to ...
6833 (frame_unwind_caller_id): ... this.
6834 (frame_pc_unwind): Renamed to ...
6835 (frame_unwind_caller_pc): ... this.
6836 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6837 * stack.c (parse_frame_specification_1): Do not rely on
6840 2009-06-27 Michael Snyder <msnyder@vmware.com>
6842 * infrun.c (handle_inferior_event): Improve handling of
6843 reverse-stepping into and over shared library functions.
6845 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6847 * linespec.c (find_method): Add new not_found_ptr parameter to
6848 bring in line with symtab_from_filename, decode_variable.
6849 (decode_compound): Likewise. Also propagate not_found_ptr to
6851 (decode_line_1): Propagate not_found_ptr to decode_compound.
6852 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6854 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6856 * MAINTAINERS (Write After Approval): Add self.
6858 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6860 * valops.c (value_one): Reimplement broken decimal-float case.
6862 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6864 * eval.c (evaluate_subexp_standard): Use expression architecture
6865 instead of current_gdbarch.
6867 * infrun.c (handle_inferior_event): Avoid unncessary reference
6868 to current_gdbarch and get_current_frame ().
6870 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6872 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6873 (enum bptype): Add bp_longjmp_master.
6875 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6876 (update_breakpoints_after_exec): Handle bp_longjmp_master
6877 breakpoints. Call create_longjmp_master_breakpoint.
6878 (print_it_typical, bpstat_stop_status, bpstat_what,
6879 print_one_breakpoint_location, allocate_bp_location, mention,
6880 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6881 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6882 (create_longjmp_breakpoint): Delete.
6883 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6884 to install momentary clones of bp_longjmp_master breakpoints.
6886 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6888 2009-06-23 Cary Coutant <ccoutant@google.com>
6890 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6891 Set basic_block to 0 after a special opcode.
6893 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6895 Fix a regression by the mmap patch from 2009-06-16.
6896 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6897 calls before deleting the OBJFILE obstack. Extend the comment.
6899 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6901 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6902 (get_java_object_header_size): Add GDBARCH parameter.
6903 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6904 Use it instead of current_gdbarch.
6905 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6906 get_java_object_header_size.
6907 * jv-valprint.c (java_value_print): Likewise.
6909 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6911 * dwarf2read.c (process_die): Handle import statements
6912 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6913 (read_import_statement): New.
6914 (read_func_scope): Update using_directives to point to current context
6915 (read_lexical_block_scope): Ditto.
6916 * cp-support.h: Added prototype for cp_add_using.
6917 * cp-namespace.c: Removed local context_stack.
6918 (cp_initialize_namespace): Deleted.
6919 (cp_finalize_namespace): Deleted.
6920 (cp_add_using_directive): Use using_directives instead of using_list.
6921 (cp_add_using): No longer static.
6922 * buildsym.h: Created global using_direct variable.
6923 Created using_direct variable in context_stack.
6924 * buildsym.c (finish_block): Set using directives for the block under
6926 (start_symtab): Removed call to cp_initialize_namespace().
6927 (end_symtab): Removed call to cp_finalize_namespace().
6928 (push_context): Save and reset using_directives.
6929 * block.c (block_using): Return using directives for given
6930 block instead of static block.
6932 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6934 * target-descriptions.h (struct type): Do not declare.
6935 (struct tdesc_type): Declare.
6936 (tdesc_named_type): Change return type to struct tdesc_type *.
6937 (tdesc_record_type): Remove.
6938 (tdesc_create_vector): Add prototype.
6939 (tdesc_create_union): Likewise.
6940 (tdesc_add_field): Likewise.
6942 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6943 member by tdesc_type member.
6944 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6945 (struct tdesc_type, tdesc_type_p): Likewise.
6946 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6947 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6948 (struct tdesc_arch_data): Replace registers member by arch_regs.
6950 (tdesc_predefined_types): Change to array of pre-defined
6951 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6952 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6953 (tdesc_gdb_type): New function.
6955 (target_find_description): Update for data structure changes.
6956 (tdesc_data_cleanup): Likewise.
6957 (tdesc_numbered_register): Likewise.
6958 (tdesc_use_registers): Likewise.
6959 (tdesc_create_reg): Likewise.
6961 (tdesc_find_arch_register): New function.
6962 (tdesc_find_register): Use it.
6963 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6964 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6966 (tdesc_free_type): New function.
6967 (tdesc_free_feature): Call it.
6969 (tdesc_create_vector): New function.
6970 (tdesc_create_union): Likewise.
6971 (tdesc_add_field): Likewise.
6972 (tdesc_record_type): Remove.
6974 (tdesc_type_id): Remove.
6975 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6976 generated code to create tdesc_type structures instead of GDB types.
6978 * xml-tdesc.c: Do not include "gdbtypes.h".
6979 (struct tdesc_parsing_data): Change type of current_union to
6980 struct tdesc_type *.
6981 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6982 (tdesc_start_union): Call tdesc_create_union.
6983 (tdesc_start_field): Call tdesc_add_field.
6984 (tdesc_start_vector): Call tdesc_create_vector.
6985 (tdesc_end_union): Remove.
6986 (feature_children): Remove reference to tdesc_end_union.
6988 * features/arm-with-iwmmxt.c: Regenerate.
6989 * features/mips-linux.c: Regenerate.
6990 * features/mips64-linux.c: Regenerate.
6991 * features/rs6000/powerpc-32.c: Regenerate.
6992 * features/rs6000/powerpc-32l.c: Regenerate.
6993 * features/rs6000/powerpc-403.c: Regenerate.
6994 * features/rs6000/powerpc-403gc.c: Regenerate.
6995 * features/rs6000/powerpc-505.c: Regenerate.
6996 * features/rs6000/powerpc-601.c: Regenerate.
6997 * features/rs6000/powerpc-602.c: Regenerate.
6998 * features/rs6000/powerpc-603.c: Regenerate.
6999 * features/rs6000/powerpc-604.c: Regenerate.
7000 * features/rs6000/powerpc-64.c: Regenerate.
7001 * features/rs6000/powerpc-64l.c: Regenerate.
7002 * features/rs6000/powerpc-7400.c: Regenerate.
7003 * features/rs6000/powerpc-750.c: Regenerate.
7004 * features/rs6000/powerpc-860.c: Regenerate.
7005 * features/rs6000/powerpc-altivec32.c: Regenerate.
7006 * features/rs6000/powerpc-altivec32l.c: Regenerate.
7007 * features/rs6000/powerpc-altivec64.c: Regenerate.
7008 * features/rs6000/powerpc-altivec64l.c: Regenerate.
7009 * features/rs6000/powerpc-e500.c: Regenerate.
7010 * features/rs6000/powerpc-e500l.c: Regenerate.
7011 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
7012 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7013 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7014 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7015 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7016 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7017 * features/rs6000/powerpc-vsx32.c: Regenerate.
7018 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7019 * features/rs6000/powerpc-vsx64.c: Regenerate.
7020 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7021 * features/rs6000/rs6000.c: Regenerate.
7023 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7025 * ada-lang.c (decode_packed_array): If the value is a pointer to
7026 an array, then use value_ind to dereference it, not ada_value_ind.
7027 (ada_template_to_fixed_record_type_1): Handle the case where a
7028 dynamic field is an aligner type.
7029 (to_fixed_array_type): Add handling for packed array types.
7030 (ada_get_base_type): Do not follow the XVS type if the type is
7032 (ada_evaluate_subexp): Split a few statements up for clarity
7034 <OP_FUNCALL>: Add handling of the case of a packed array that
7035 has already been fixed.
7037 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7039 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7040 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7041 * value.h (evaluate_subexp): Add declaration.
7042 * eval.c (evaluate_subexp): Make non-static.
7043 * objc-lang.c (print_object_command): Use evaluate_subexp.
7045 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7047 Revert 2009-05-14 breakpoint commit (no longer needed).
7048 * breakpoint.h (breakpoint_re_set_objfile): Remove
7049 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7050 (create_overlay_event_breakpoint): Remove objfile parameter,
7051 iterate over all objfiles.
7052 * objfiles.c (objfile_relocate): Update.
7053 * symfile.c (new_symfile_objfile): Likewise.
7055 2009-06-23 Tom Tromey <tromey@redhat.com>
7058 * c-lang.c (classify_type): Iterate over typedefs.
7059 * c-valprint.c (textual_element_type): Iterate over typedefs.
7061 2009-06-22 Tristan Gingold <gingold@adacore.com>
7063 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7066 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7069 * buildsym.c (block_compar): New function.
7070 (end_symtab): Replace the bubble sort by a qsort based code.
7072 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7074 * MAINTAINERS (Write After Approval): Add self.
7076 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7078 * spu-tdep.c (spu_get_longjmp_target): New function.
7079 (spu_gdbarch_init): Install it.
7081 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7084 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7086 2009-06-21 Michael Snyder <msnyder@vmware.com>
7088 * inferior.h: Update ancient comment.
7090 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7091 Pedro Alves <pedro@codesourcery.com>
7093 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7095 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7096 (locate_base): Call elf_locate_base even without an exec_bfd.
7098 2009-06-19 Samuel Bronson <naesten@gmail.com>
7101 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7102 for prefix commands to avoid duplicates in the output.
7104 2009-06-19 Samuel Bronson <naesten@gmail.com>
7107 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7110 2009-06-19 Jerome Guitton <guitton@adacore.com>
7112 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7113 skip prologue on each sals.
7114 (skip_prologue_sal): Return explicit_line and explicit_pc
7117 2009-06-19 Tristan Gingold <gingold@adacore.com>
7119 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7122 2009-06-19 Tristan Gingold <gingold@adacore.com>
7123 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7124 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7126 (struct private_thread_info): New type to describe the state of the
7128 (DEF_VEC_I thread_t): Removed, replaced by ...
7129 (DEF_VEC_O darwin_thread_t): ... this new type.
7130 (struct darwin_inferior): Renamed to ...
7131 (struct private_inferior): ... this type. Fields added.
7132 (darwin_not_port): Moved into the private inferior structure.
7133 * darwin-nat.c: Add includes, improve comments.
7134 Rewrite to handle multiple threads and processes.
7135 (darwin_resume_to): New function and protype.
7136 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7137 (darwin_kill_inferior): Add ops argument.
7138 (darwin_pid_to_str): New function.
7139 (darwin_thread_alive): Ditto.
7140 (darwin_inf, darwin_not_port): Removed.
7141 (darwin_inf_fake_stop): New variable.
7142 (msgin, msgout, msg_state, exc_msg): Removed.
7143 (mach_check_error): Use warning instead of error.
7144 (darwin_ptrace): Adjust debug level.
7145 (cmp_thread_t): Fix names (typo).
7146 (darwin_check_new_threads): Argument is now an inferior,
7147 adjust for new structures, add no change check, ignore dead ports,
7148 handle first thread case.
7149 (find_inferior_task_it): New function.
7150 (find_inferior_notify_it): Ditto.
7151 (darwin_find_inferior_by_task): Ditto.
7152 (darwin_find_inferior_by_notify): Ditto.
7153 (darwin_find_thread): Ditto.
7154 (darwin_suspend_inferior): Ditto.
7155 (darwin_resume_inferior): Ditto.
7156 (catch_exception_raise_state): Removed.
7157 (catch_exception_raise_state_identity): Removed.
7158 (darwin_suspend_inferior_it): New function.
7159 (darwin_resume_inferior_it): Ditto.
7160 (darwin_dump_message): New function, extracted from darwin_wait.
7161 (darwin_decode_exception_message): New function.
7162 (darwin_encode_reply): New function.
7163 (catch_exception_raise): Removed.
7164 (darwin_send_reply): New function, extracted from darwin_resume.
7165 (darwin_resume_thread): New function, extracted from darwin_resume.
7166 (struct resume_inferior_threads_param): New type.
7167 (darwin_resume_inferior_threads_it): New function.
7168 (darwin_resume_inferior_threads): New function.
7169 (darwin_suspend_inferior_threads): New function.
7170 (darwin_resume): Mostly rewritten to handle multiple threads and
7172 (darwin_decode_message): New function extracted from darwin_wait.
7173 (cancel_breakpoint): New function.
7174 (darwin_wait): Mostly rewritten. Handle multiple threads.
7175 (darwin_mourn_inferior): Adjust for per process structures.
7176 (darwin_reply_to_all_pending_messages): New function.
7177 (darwin_stop_inferior): Adjust for per inferior structures.
7178 (darwin_attach_pid): Ditto.
7179 (darwin_init_thread_list): Ditto.
7180 (darwin_attach): Ditto.
7181 (darwin_detach): Ditto.
7182 (darwin_files_info): Now empty.
7183 (darwin_pid_to_str): Adjust returns string to match one expected by
7185 (darwin_read_write_inferior): Rename err variable to match other uses.
7186 Adjust debug message. Handle submaps.
7187 (darwin_xfer_memory): Adjust for per inferior structures.
7188 (set_enable_mach_exceptions): Ditto.
7189 (darwin_pid_to_exec_file): New function.
7190 (darwin_get_ada_task_ptid): Ditto.
7191 (darwin_supports_multi_process): Ditto.
7192 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7193 per inferior structures. Add new target operations.
7195 2009-06-18 Hui Zhu <teawater@gmail.com>
7196 Michael Snyder <msnyder@vmware.com>
7198 * infrun.c (handle_inferior_event): Improve reverse stepping
7199 through function epilogue.
7201 * infrun.c (handle_inferior_event): Reverse-next through
7204 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7206 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7209 2009-06-17 Tom Tromey <tromey@redhat.com>
7211 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7213 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7215 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7216 (address_to_pointer): Likewise.
7217 * gdbarch.c, gdbarch.h: Regenerate.
7219 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7220 (signed_pointer_to_address): Likewise.
7221 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7222 * findvar.c (unsigned_pointer_to_address): Likewise.
7223 (signed_pointer_to_address): Likewise.
7224 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7226 * avr-tdep.c (avr_address_to_pointer): Likewise.
7227 (avr_pointer_to_address): Likewise.
7228 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7229 (iq2000_address_to_pointer): Likewise.
7230 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7231 (m32c_m16c_pointer_to_address): Likewise.
7232 * spu-tdep.c (spu_pointer_to_address): Likewise.
7233 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7234 (xstormy16_address_to_pointer): Likewise.
7236 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7238 * printcmd.c (print_scalar_formatted): Always truncate
7239 unsigned data types.
7241 * cli-dump.c (struct callback_data): Change type of load_offset
7243 (restore_binary_file): Update type casts.
7244 (restore_command): Parse load_offset as address, not long.
7246 * utils.c (string_to_core_addr): Do not sign-extend value.
7247 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7248 before comparing against requested frame address.
7250 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7252 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7253 * gdbarch.h, gdbarch.c: Regenerate.
7255 * gcore.c (default_gcore_target): Make return value const.
7256 Call gdbarch_gcore_bfd_target if present.
7257 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7259 * corelow.c (core_read_description): Call gdbarch_core_read_description
7260 on core_gdbarch instead of current_gdbarch.
7262 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7264 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7266 * gdbtypes.c (create_string_type): Receive character type as argument.
7267 * gdbtypes.h (create_string_type): Add character type argument.
7268 * dwarf2read.c (read_tag_string_type): Pass character type to
7271 * value.h (value_string): Add character type argument.
7272 * valops.c (value_string): Add character type argument. Pass it to
7273 create_string_type. Do not allocate space in inferior.
7274 * valarith.c (value_concat): Pass character type to value_string.
7276 * value.h (value_typed_string): Rename to ...
7277 (value_cstring): ... this.
7278 * valops.c (value_typed_string): Rename to ...
7279 (value_cstring): ... this.
7280 * c-lang.c (evaluate_subexp_c): Update.
7282 * python/python-value.c (builtin_type_pychar): New define.
7283 (convert_value_from_python): Call value_cstring instead
7284 of value_from_string.
7285 * value.c (value_from_string): Remove.
7286 * value.h (value_from_string): Remove.
7288 * eval.c (evaluate_subexp_standard): Pass character type to
7289 value_string. Pass expression architecture to value_nsstring
7290 and lookup_child_selector.
7291 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7292 (lookup_child_selector): Likewise.
7293 (value_nsstring): Likewise.
7294 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7295 Pass character type to value_string..
7296 (lookup_child_selector): Likewise.
7297 (value_nsstring): Add GDBARCH parameter, use it instead of
7298 objfile architecture. Pass architecture to lookup_objc_class
7299 and lookup_child_selector. Pass character type to value_string.
7300 (end_msglist): Pass architecture to lookup_objc_class.
7301 * objc-exp.y: Pass architecture to lookup_objc_class.
7303 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7305 * gdbtypes.h (struct language_defn): Add forward declaration.
7306 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7307 (lookup_unsigned_typename): Likewise.
7308 (lookup_signed_typename): Likewise.
7309 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7310 Use them instead of current_language and current_gdbarch.
7311 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7312 Pass them to lookup_typename.
7313 (lookup_signed_typename): Likewise.
7315 * c-exp.y: Pass parse_language and parse_gdbarch to
7316 lookup_unsigned_typename and lookup_signed_typename.
7317 * objc-exp.y: Likewise.
7318 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7320 * c-lang.c (evaluate_subexp_c): Pass expression language and
7321 gdbarch to lookup_typename.
7322 * printcmd.c (printf_command): Pass current language and
7323 gdbarch to lookup_typename.
7324 * python/python-type.c (typy_lookup_typename): Likewise.
7325 Include "language.h".
7327 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7329 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7330 Use it instead of current_gdbarch. Pass architecture to
7331 sparc32_gregset_supplies_p.
7332 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7333 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7334 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7335 sparc64nbsd_fpregset_supplies_p): Likewise.
7336 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7337 Add GDBARCH parameter.
7338 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7339 (sparc_fetch_inferior_registers): Pass regcache architecture to
7340 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7341 (sparc_store_inferior_registers): Likewise.
7342 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7343 Add GDBARCH parameter.
7344 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7346 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7348 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7350 * aix-thread.c (pd_enable): Likewise.
7351 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7352 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7353 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7354 * linux-thread-db.c (enable_thread_event): Likewise.
7355 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7356 * nto-procfs.c (procfs_open): Likewise.
7357 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7358 info_proc_mappings, info_mappings_callback): Likewise.
7359 * record.c (record_open): Likewise.
7360 * rs6000-nat.c (ARCH64): Likewise.
7361 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7362 (darwin_bfd_open): Likewise.
7363 * memattr.c (mem_info_command): Likewise.
7365 * windows-nat.c (win32_resume): Use current regcache architecture
7366 instead of current_gdbarch.
7368 * dbug-rom.c (dbug_regname): Remove check against number of
7369 registers in current_gdbarch.
7370 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7372 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7374 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7375 use it instead of current_gdbarch.
7376 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7377 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7378 deprecated_pc_in_call_dummy.
7380 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7381 Use it instead of current_gdbarch.
7382 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7383 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7384 skip_prologue_using_sal.
7385 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7386 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7387 * m32-tdep.c (m32c_skip_prologue): Likewise.
7388 * mips-tdep.c (mips_skip_prologue): Likewise.
7389 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7390 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7391 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7392 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7393 it to skip_prologue_using_sal. Update call sites ...
7394 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7396 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7397 (check_for_saved): Use it instead of current_gdbarch.
7398 (mn10300_analyze_prologue): Set it.
7400 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7401 instead of current_gdbarch.
7402 * value.h (using_struct_return): Add GDBARCH parameter.
7403 * eval.c (evaluate_subexp_standard): Pass architecture to
7404 using_struct_return.
7405 * infcall.c (call_function_by_hand): Likewise.
7406 * stack.c (return_command): Likewise.
7407 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7409 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7411 * symtab.h (in_prologue): Add GDBARCH parameter.
7412 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7414 * eval.c (evaluate_subexp_standard): Use expression architecture
7415 instead of current_gdbarch.
7417 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7418 language instead of current_gdbarch and current_language.
7420 * printcmd.c (do_one_display): Use expression architecture instead
7423 * infcmd.c (print_return_value): Use architecture of stop_regcache
7424 instead of current_gdbarch.
7425 (print_vector_info, print_float_info): Remove GDBARCH argument,
7426 use frame architecture instead.
7427 (vector_info, float_info): Update calls.
7429 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7430 instead of current_gdbarch.
7432 * parse.c (write_dollar_variable): Use parse architecture instead
7435 * source.c (line_info): Use objfile architecture instead of
7438 * symtab.c (find_function_start_sal): Use gdbarch instead of
7440 (print_msymbol_info): Use objfile architecture instead of
7443 * valops.c (value_assign): Use frame architecture instead of
7446 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7448 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7450 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7451 calling record_line.
7452 (enter_linenos): Likewise.
7453 * dbxread.c (process_one_symbol): Likewise.
7454 * dwarf2read.c (dwarf_decode_lines): Likewise.
7455 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7456 * xcoffread.c (enter_line_range): Likewise.
7458 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7460 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7461 architecture instead of current_gdbarch.
7462 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7463 (gen_expr): Pass expression to get_struct_ref.
7465 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7466 tracepoint_var_ref callback.
7467 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7468 symbol operation callback.
7469 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7470 Use it instead of current_gdbarch.
7471 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7472 dwarf2_tracepoint_var_ref.
7473 (loclist_tracepoint_var_ref): Likewise.
7475 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7477 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7478 Use it instead of address bits of current_gdbarch.
7479 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7480 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7482 (arm_scan_prologue): Likewise.
7483 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7484 * mep-tdep.c (mep_analyze_prologue): Likewise.
7485 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7486 * s390-tdep.c (s390_analyze_prologue): Likewise.
7488 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7490 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7491 frame architecture instead of current_gdbarch.
7492 (mi_cmd_data_list_changed_registers): Likewise.
7493 (mi_cmd_data_list_register_values): Likewise. Pass selected
7494 frame to get_register.
7495 (get_register): Add FRAME argument, use it as frame to retrieve
7496 registers from (instead of selected frame). Use frame architecture
7497 instead of current_gdbarch.
7498 (mi_cmd_data_write_register_values): Use current regcache
7499 architecture instead of current_gdbarch.
7501 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7503 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7504 use frame architecture instead. Replace current_gdbarch uses.
7505 (tui_show_registers): Update call.
7506 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7508 (tui_show_register_group): Update call.
7509 (tui_check_register_values): Likewise.
7510 (tui_register_format): Remove GDBARCH parameter; use frame
7511 architecture instead. Replace current_gdbarch uses.
7512 (tui_get_register): Update call.
7514 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7516 * gdbarch.sh (construct_inferior_arguments): Remove.
7517 * gdbarch.c, gdbarch.h: Regenerate.
7518 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7519 directly instead of gdbarch_construct_inferior_arguments.
7520 (construct_inferior_arguments): Remove GDBARCH argument.
7521 * inferior.h (construct_inferior_arguments): Likewise.
7523 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7525 * symfile.c (section_is_mapped): Use objfile architecture instead
7527 (TARGET_LONG_BYTES): Remove.
7528 (read_target_long_array): Add SIZE argument. Use it instead of
7530 (simple_read_overlay_table): Retrieve long size from objfile
7531 architecture; pass it to read_target_long_array.
7532 (simple_read_overlay_region_table): Likewise.
7533 (simple_overlay_update_1): Likewise.
7535 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7537 * infrun.c (cleanup_displaced_step_closure): Remove.
7538 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7539 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7540 of cleanup_displaced_step_closure.
7541 (handle_inferior_event, keep_going): Use thread architecture instead
7544 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7546 * infrun.c (handle_inferior_event): Use current frame architecture
7547 or thread architecture instead of current_gdbarch. Pass to
7548 handle_step_into_function and handle_step_into_function_backward.
7549 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7551 (handle_step_into_function_backward): Likewise.
7552 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7553 instead of current_gdbarch.
7554 (insert_step_resume_breakpoint_at_caller): Likewise.
7556 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7557 Pedro Alves <pedro@codesourcery.com>
7559 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7560 is pushed for watchpoint promotion to hardware watchpoint.
7562 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7564 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7565 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7566 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7567 (dwarf_ranges_section, dwarf_frame_section)
7568 (dwarf_eh_frame_section): Removed.
7569 (dwarf2_resize_section): Likewise.
7570 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7571 (dwarf2_get_section_info): New function.
7572 (munmap_section_buffer): Likewise.
7573 (dwarf2_per_objfile_cleanup): Likewise.
7574 (section_is_p): Signature change.
7575 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7576 dwarf2_get_section_info instead of dwarf2_read_section.
7578 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7580 * solib.c (symbol_add_stub): New FLAGS parameter.
7581 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7583 (solib_add): Defer breakpoint_re_set until after all solibs.
7584 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7585 * rs6000-nat.c (objfile_symbol_add): Adjust.
7586 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7587 (new_symfile_objfile): Likewise.
7588 (symbol_file_add_with_addrs_or_offsets): Likewise.
7589 (symbol_file_add_from_bfd): Likewise.
7590 (symbol_file_add): Likewise.
7591 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7592 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7593 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7594 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7596 2009-06-16 Keith Seitz <keiths@redhat.com>
7598 * linespec.c (collect_methods): Delete.
7599 (add_matching_methods): Reove destructor special case.
7600 (find_method): Call find_methods directly instead of
7602 * valops.c (value_struct_elt): Remove destructor
7604 (check_field): Likewise.
7605 (value_struct_elt_for_reference): Likewise.
7606 (destructor_name_p): Remove misleading comment about dtors
7607 being "special cases".
7608 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7609 * gdbtypes.c (get_destructor_fn_field): Likewise.
7611 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7613 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7614 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7615 flattened current_target.
7617 2009-06-16 Tristan Gingold <gingold@adacore.com>
7619 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7621 (avr_register_name): Add const to register_names.
7622 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7623 (avr_scan_prologue): Add pc_end argument.
7624 Only read prologue bytes that can be read.
7625 Limit the scan to the known prologue length.
7626 Makes pattern variables static and const.
7628 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7630 (avr_breakpoint_from_pc): Constify avr_break_insn.
7631 (avr_extract_return_value): Fix function comment.
7632 (avr_frame_unwind_cache): Fix GNU style violations.
7633 Pass current_pc argument to avr_scan_prologue to stop prologue
7634 analysis to the current pc. This fixes the bug with the 'next'
7636 Correctly set the SP register of the previous frame (use call_length).
7637 (avr_frame_prev_register): Fix indentation.
7638 Correctly read PC from the stack on avr6 architectures.
7639 (avr_push_dummy_call): Fix indentation.
7640 (avr_gdbarch_init): Set call_length according to the architecture.
7642 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7644 * infcall.c (show_unwind_on_terminating_exception_p): New
7646 (call_function_by_hand): Create breakpoint and clean-up call for
7647 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7648 gate. Pop frame on breakpoint hit.
7649 (_initialize_infcall): Add add_setshow_boolean_cmd for
7650 unwind-on-terminating-exception.
7652 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7654 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7655 `has_section_at_zero' flag from stripped objfile to separate,
7656 debug info only, objfile.
7658 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7660 * exec.h (section_table_xfer_memory_partial): Improve description,
7661 mention SECTION_NAME.
7662 * exec.c (section_table_xfer_memory_partial): Remove stale
7665 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7667 * nto-tdep.h (nto_generic_supply_gpregset)
7668 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7669 * nto-tdep.c (nto_generic_supply_gpregset)
7670 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7672 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7674 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7675 (i386nto_sigcontext_addr): Change the way context address is calculated.
7676 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7677 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7679 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7681 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7682 (init_i386nto_ops): Use macros to set fields to global
7683 current_nto_target directly.
7684 (i386nto_init_abi): Remove unused nto_set_target call.
7685 * nto-tdep.h (nto_set_target): Remove unused declaration.
7686 * nto-tdep.c (nto_set_target): Remove unused function.
7688 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7690 * breakpoint.c (break_command_really): Rename local variable
7691 breakpoint_chain to bkpt_chain.
7693 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7695 Add support for XMM registers.
7696 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7697 (i386nto_register_area): Correctly calculate offsets and sizes for
7698 all supported registers.
7700 2009-06-11 Tom Tromey <tromey@redhat.com>
7702 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7703 'static' from local variable definitions.
7705 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7707 * symtab.c (append_expanded_sal): Remove unused local variables.
7709 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7711 * infrun.c (sched_multi): New global.
7712 (resume): If sched_multi is set, resume only threads of the
7714 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7715 resuming a different inferior, and sched_multi is off.
7716 (show_schedule_multiple): New.
7717 (_initialize_infrun): Register new "set schedule-multiple" command.
7718 * inferior.h (sched_multi): Declare.
7719 * NEWS: Mention new "schedule-multiple" setting.
7721 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7723 * varobj.c (varobj_create): Properly restore the selected frame.
7725 2009-06-05 Tom Tromey <tromey@redhat.com>
7727 * inferior.c (print_inferior): Make a table, not a list. Emit
7730 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7732 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7733 darwin_wait (blocking wait).
7734 (darwin_kill_inferior): Likewise.
7736 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7738 * infrun.c (handle_inferior_event): Update comment around trying
7739 to revert back to a stepping thread that has exited.
7741 2009-06-10 Cary Coutant <ccoutant@google.com>
7743 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7744 DW_LNE_set_discriminator.
7746 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7748 * breakpoint.c: ARI fixes.
7749 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7750 (print_one_breakpoint_location): Likewise.
7751 (create_longjmp_breakpoint): Likewise.
7752 (tracepoint_save_command): Likewise
7753 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7754 (bpstat_stop_status): Likewise.
7755 (describe_other_breakpoints): Likewise.
7756 (hw_watchpoint_used_count): Likewise.
7757 (expand_line_sal_maybe): Likewise.
7758 (break_command_really): Likewise.
7759 (delete_command): Likewise.
7760 (do_enable_breakpoint): Likewise.
7761 (delete_trace_command): Likewise.
7762 (catch_exception_command_1): Likewise and remove extra parentheses.
7764 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7766 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7767 "ubreak" command that does not exist.
7769 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7771 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7773 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7775 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7777 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7780 * proc-utils.h (procfs_first_available): Don't declare here.
7781 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7783 * procfs.c: Include procfs.h.
7784 (procfs_target): Make it public. Don't register
7785 procfs_can_use_hw_breakpoint here.
7786 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7787 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7788 (procfs_can_use_hw_breakpoint): Remove check of
7789 TARGET_HAS_HARDWARE_WATCHPOINTS.
7790 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7792 (_initialize_procfs): Don't add the procfs target here.
7794 * i386-sol2-nat.c: Include target.h and procfs.h.
7795 (_initialize_amd64_sol2_nat): Install the procfs target here,
7796 customized with watchpoints support.
7797 * irix5-nat.c: Include target.h.
7798 (_initialize_core_irix5): Rename to ...
7799 (_initialize_irix5_nat): ... this. Install the procfs target
7800 here, customized with watchpoints support.
7801 * alpha-nat.c: Include procfs.h.
7802 (_initialize_core_alpha): Rename to...
7803 (_initialize_alpha_nat): ... this. Install the procfs target
7804 here, customized with watchpoints support.
7805 * sparc-sol2-nat.c: Include target.h and procfs.h.
7806 (_initialize_sparc_sol2_nat): New.
7808 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7809 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7810 * config/mips/irix5.mh (NAT_FILE): Delete.
7811 * config/mips/irix6.mh (NAT_FILE): Delete.
7812 * config/mips/nm-irix5.h: Delete.
7814 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7816 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7817 to enum target_object. Cleanup comments.
7818 * auxv.h: Include "target.h". Cleanup comments to not mention
7819 NATIVE_XFER_AUXV anymore.
7821 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7823 * inferior.h (procfs_first_available): Move declaration to...
7824 * proc-utils.h: ... here.
7825 * sol-thread.c: Include procfs.h and proc-utils.h.
7827 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7829 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7830 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7831 * procfs.c (proc_iterate_over_mappings): Delete.
7833 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7835 * target.h (struct target_ops): Make to_has_all_memory,
7836 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7837 methods instead of variables.
7838 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7839 (target_has_registers_1, target_has_execution_1): Declare
7841 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7842 (target_has_memory): Rewrite to call target_has_memory_1.
7843 (target_has_stack): Rewrite to call target_has_all_stack_1.
7844 (target_has_registers): Rewrite to call target_has_registers_1.
7845 (target_has_execution): Rewrite to call target_has_execution_1.
7846 (default_child_has_all_memory, default_child_has_memory)
7847 (default_child_has_stack, default_child_has_registers)
7848 (default_child_has_execution): Declare.
7849 (target_mark_running, target_mark_exited): Delete declarations.
7850 * target.c (default_child_has_all_memory,
7851 default_child_has_memory, default_child_has_stack,
7852 default_child_has_registers, default_child_has_execution): New.
7853 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7854 target_has_registers_1, target_has_execution_1): New.
7855 (add_target): Default the to_has_all_memory, to_has_all_memory,
7856 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7857 callbacks to return 0.
7858 (update_current_target): Do not inherit to_has_all_memory,
7859 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7860 (target_mark_running, target_mark_exited): Delete.
7861 (memory_xfer_partial): Adjust.
7862 (target_read_memory, target_write_memory, target_search_memory):
7863 Dispatch to the the top-most target, not the flattened
7865 (target_info): Adjust.
7866 (init_dummy_target): Install return_zero as callback for
7867 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7869 (set_maintenance_target_async_permitted): Use have_live_inferiors
7870 instead of target_has_execution.
7871 * target-memory.c (target_write_memory_blocks): Dispatch memory
7872 writes to the the top-most target, not the flattened
7875 * breakpoint.c (insert_breakpoints): Don't check for
7876 target_has_execution here.
7877 (update_global_location_list): Check if there are live inferiors
7878 to debug instead of target_has_execution.
7879 * infcmd.c (kill_command, detach_command): Check if there are
7880 inferiors instead of target_has_execution.
7881 * inferior.h (have_live_inferiors): Declare.
7882 * inferior.c (have_live_inferiors): New.
7883 * infrun.c (normal_stop): Don't check for target_has_execution to
7884 finish the thread states.
7885 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7886 (any_running, is_executing): Remove checks for
7887 target_has_execution.
7888 * top.c (kill_or_detach): Don't try to kill core inferiors.
7889 (quit_target): Don't check for target_has_execution.
7891 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7893 (init_core_ops): Install core_has_memory, core_has_stack and
7895 * exec.c (exec_has_memory): New.
7896 (init_exec_ops): Install exec_has_memory.
7897 * remote.c (remote_add_inferior): Don't call target_mark_running.
7898 (remote_start_remote): Don't call target_mark_exited or call
7899 target_mark_running.
7900 (remote_open_1): Use have_inferiors instead of
7901 target_has_execution. Don't use target_mark_exited.
7902 (init_remote_ops): Install deafult_child_has_all_memory,
7903 default_child_has_memory, default_child_has_stack,
7904 default_child_has_registers, default_child_has_execution.
7905 * bsd-kvm.c (bsd_kvm_return_one): New.
7906 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7907 to_has_memory, to_has_stack and to_has_registers callbacks.
7908 * remote-m32r-sdi.c (m32r_return_one): New.
7909 (init_m32r_ops): Register it.
7910 * inf-child.c (inf_child_target): Adjust to register
7911 default_child_has_all_memory, default_child_has_memory,
7912 default_child_has_stack, default_child_has_registers,
7913 default_child_has_execution callbacks.
7914 * gnu-nat.c (init_gnu_ops): Likewise.
7915 * go32-nat.c (init_go32_ops): Likewise.
7916 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7917 * monitor.c (init_base_monitor_ops): Likewise.
7918 * nto-procfs.c (init_procfs_ops): Likewise.
7919 * remote-mips.c (_initialize_remote_mips): Likewise.
7920 * windows-nat.c (init_windows_ops): Likewise.
7921 * remote-sim.c (gdbsim_create_inferior): Don't use
7922 target_mark_running or target_mark_exited.
7923 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7924 (init_gdbsim_ops): Adjust to register
7925 default_child_has_all_memory, default_child_has_memory,
7926 default_child_has_stack, default_child_has_registers,
7927 default_child_has_execution callbacks.
7929 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7930 there's no inferior selected, defer to a lower stratum.
7932 2009-06-05 Tom Tromey <tromey@redhat.com>
7934 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7936 (install_visualizer): Likewise.
7937 (varobj_set_visualizer): Likewise.
7939 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7941 * mi/mi-main.c (mi_cmd_exec_continue)
7942 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7943 ids to current reality, where they don't have any 'p' prefix.
7945 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7947 * corelow.c (core_open): Check for core_gdbarch before calling
7948 gdbarch_target_signal_from_host.
7950 2009-06-05 Tom Tromey <tromey@redhat.com>
7952 * c-exp.y (parse_number): Don't use K&R definition.
7954 (yyerror): Likewise.
7956 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7958 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7960 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7962 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7963 * ax-gdb.c (gen_var_ref): Likewise.
7964 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7965 * printcmd.c (address_info): Likewise.
7966 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7967 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7968 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7969 * dwarf2loc.h: Likewise.
7970 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7972 * symtab.h: (struct symbol_register_ops): New struct definition.
7973 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7974 symbol_register_ops callback pointers.
7975 (SYMBOL_REGISTER_OPS): New macro.
7976 * tracepoint.c: Include "objfiles.h".
7977 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7978 callback to retrieve register numbers.
7979 * ax-gdb.c (gen_var_ref): Likewise.
7980 * findvar.c (read_var_value): Likewise.
7981 * printcmd.c (address_info): Likewise.
7983 * coffread.c (coff_reg_to_regnum): New function.
7984 (coff_register_funcs): New static variable.
7985 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7986 Install SYMBOL_REGISTER_OPS callbacks.
7987 * mdebugread.c (mdebug_reg_to_regnum): New function.
7988 (mdebug_register_funcs): New static variable.
7989 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7990 Install SYMBOL_REGISTER_OPS callbacks.
7991 * stabsread.c (stab_reg_to_regnum): New function.
7992 (stab_register_funcs): New static variable.
7993 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7994 Install SYMBOL_REGISTER_OPS callbacks.
7996 2009-06-03 Doug Evans <dje@google.com>
7998 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7999 after discarding its contents.
8001 2009-06-03 Pedro Alves <pedro@codesourcery.com>
8003 * target.c: Include "exec.h".
8004 (update_current_target): Don't inherit to_sections or
8006 (target_get_section_table): New.
8007 (target_section_by_addr): Fetch the section table from the passed
8009 (memory_xfer_partial): Handle unmapped overlay sections before
8010 anything else. Get the overlay mapped address here. Adjust to
8011 use section_table_xfer_memory_partial.
8012 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8013 instead of TARGET_OBJECT_MEMORY.
8014 (target_resize_to_sections): Delete.
8015 (remove_target_sections): Adjust to remove target sections from
8016 `current_target_sections', and use resize_section_table.
8017 * target.h (struct target_ops) <to_sections, to_sections_end>:
8019 <to_get_section_table>: New method.
8020 (xfer_memory, print_section_info): Delete declarations.
8021 (struct target_section_table): New type.
8022 (target_get_section_table): Declare.
8023 (target_resize_to_sections): Delete declaration.
8024 (remove_target_sections): Delete declaration.
8025 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8027 (target_bfd_get_section_table): New.
8028 (target_bfd_xclose): Adjust.
8029 (target_bfd_reopen): Store the section table in the to_data field.
8030 * corelow.c (core_data): New.
8031 (core_close): Adjust to release core_data and its sections.
8032 (core_open): Allocate core_data, and build its target sections
8034 (deprecated_core_resize_section_table): New.
8035 (core_files_info): Pass core_data to print_section_info.
8036 (core_xfer_partial): Adjust to use
8037 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8038 (init_core_ops): Do not install a deprecated_xfer_memory callback
8040 * solib.c (update_solib_list): Add the shared library sections
8041 to the current target sections table.
8042 * exec.c (current_target_sections_1): New global.
8043 (current_target_sections): New global.
8044 (exec_close_1): New function, refactored from exec_close. Remove
8045 the exec_bfd's sections from the current target sections table.
8046 Adjust to not use to_sections.
8047 (exec_close): Remove all target sections. Call exec_close_1.
8048 (exec_file_clear): Use exec_close_1 instead of unpushing the
8050 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8051 exec_bfd's sections to the current target sections table. Don't
8052 push the exec_ops target here.
8053 (resize_section_table): New.
8054 (add_target_sections): New.
8055 (remove_target_sections): Moved here.
8056 (section_table_xfer_memory): Adjust to implement the xfer_partial
8057 interface, and rename to...
8058 (section_table_xfer_memory_partial): ... this, replacing the
8059 current function of that same name.
8060 (exec_get_section_table): New.
8061 (exec_xfer_partial): New.
8062 (xfer_memory): Delete.
8063 (print_section_info): Replace the target_ops parameter by a
8064 target_section_table parameter.
8065 (exec_files_info, set_section_command, exec_set_section_address):
8066 Adjust to use the current sections table.
8067 (init_exec_ops): Do not register a deprecated_xfer_memory
8068 callback. Register to_xfer_partial and to_get_section_table
8070 * infrun.c (handle_inferior_event): Update comments around
8072 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8073 deprecated_core_resize_section_table.
8074 * exec.h (resize_section_table): Declare.
8075 (section_table_xfer_memory_partial): Add const char * argument.
8076 (remove_target_sections): Declare here.
8077 (add_target_sections): Declare.
8078 (print_section_info): Declare here.
8079 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8081 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8083 * value.h (struct internalvar): Remove.
8084 (get_internalvar_integer): Add prototype.
8085 (set_internalvar_integer): Add prototype.
8086 (clear_internalvar): Add prototype.
8088 * value.c (struct internalvar): Move here. Add type member. Remove
8089 endian member. Add union_internalvar member instead of value member.
8090 (init_if_undefined_command): Use intvar->type.
8091 (create_internalvar): Do not initialize value/endian, but type.
8092 (create_internalvar_type_lazy): Call create_internalvar.
8093 (value_of_internalvar): Handle host-side internalvar contents.
8094 (set_internalvar_component): Likewise.
8095 (set_internalvar): Likewise.
8096 (get_internalvar_integer): New function.
8097 (clear_internalvar): Likewise.
8098 (set_internalvar_integer): Likewise.
8099 (preserve_values): Handle host-side internalvar contents.
8101 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8102 set_internalvar_integer instead of set_internalvar.
8103 * findcmd.c (find_command): Likewise.
8104 * infrun.c (handle_inferior_event): Likewise.
8105 * source.c (forward_search_command, reverse_search_command): Likewise.
8106 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8107 set_traceframe_context): Likewise.
8109 * printcmd.c (x_command): Call clear_internalvar instead of
8111 * tracepoint.c (set_traceframe_context): Likewise.
8113 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8114 instead of value_of_internalvar.
8115 * linespec.c (decode_dollar): Likewise.
8117 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8118 instead of accessing internalvar private elements.
8119 * valops.c (value_assign): Copy from original source instead of
8120 accessing internalvar private elements.
8122 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8124 * scm-lang.c (builtin_type_scm): Remove.
8125 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8126 objfile architecture. Use per-architecture builtin_scm_type instead
8127 of builtin_type_scm.
8128 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8130 (scm_get_field): Add SIZE parameter. Use it instead of
8131 TYPE_LENGTH (builtin_type_scm).
8133 (build_scm_types): New function.
8134 (scm_type_data): New variable.
8135 (builtin_scm_type): New function.
8136 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8137 Register build_scm_types as post-init function for scm_type_data.
8139 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8140 instead of builtin_type_scm.
8142 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8143 (scm_get_field): Add SIZE paramter.
8144 (scm_scmval_print): Remove prototype.
8145 (builtin_type_scm): Remove.
8146 (struct builtin_scm_type): Add structure definition.
8147 (builtin_scm_type): Add prototype.
8149 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8150 instead of builtin_core_addr type; do not use objfile architecture.
8151 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8152 Pass type to scm_scmval_print.
8153 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8154 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8155 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8156 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8158 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8160 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8161 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8162 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8163 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8164 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8165 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8166 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8167 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8168 mdebug_type_complex, mdebug_type_double_complex,
8169 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8172 (basic_type_data): New global variable.
8173 (basic_type): New function.
8174 (parse_type): Remove static basic type map map_bt. Call basic_type
8175 to get basic types instead of using mdebug_type_ variables.
8177 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8178 (upgrade_type): Likewise.
8179 (parse_procedure): Likewise.
8180 (psymtab_to_symtab_1): Likewise.
8182 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8183 Initialize basic_type_data.
8185 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8187 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8188 * dfp.c (promote_decimal): Remove.
8189 (decimal_binop): Convert LEN_RESULT to input parameter.
8190 Remove call to decimal_binop.
8191 (decimal_compare): Remove call to decimal_binop.
8193 * valarith.c (value_binop): Pass desired result type length
8196 2009-06-01 Tristan Gingold <gingold@adacore.com>
8198 * configure.tgt (avr): Set gdb_sim to use the simulator.
8200 2009-05-29 Doug Evans <dje@google.com>
8202 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8203 If scheduler-locking is enabled, we're not going to be singlestepping
8204 any other previously stopped thread.
8206 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8208 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8210 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8212 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8213 for stabs and COFF debug info.
8215 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8217 * infrun.c (handle_inferior_event): When thread hoping, switch
8218 inferior_ptid to the event thread before removing breakpoints from
8219 the target. If not stopping, also try to revert back to a thread
8220 that was doing a "next". Check if that thread still exists before
8222 (currently_stepping_thread): Delete and merge with ...
8223 (currently_stepping): ... this.
8224 (currently_stepping_callback): Rename to ...
8225 (currently_stepping_or_nexting_callback): ... this, and also
8226 return true if the thread was stepping over a call (has a
8227 step-resume breakpoint).
8229 2009-05-28 Tom Tromey <tromey@redhat.com>
8231 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8232 (GdbMethods): Change "get_parameter" to "parameter".
8234 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8235 Paul Pluzhnikov <ppluzhnikov@google.com>
8237 * configure.ac (!have_libpython): Add python-prettyprint source
8239 * configure: Regenerate.
8240 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8243 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8244 Tom Tromey <tromey@redhat.com>
8245 Thiago Jung Bauermann <bauerman@br.ibm.com>
8247 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8248 * varobj.h (varobj_set_visualizer): Declare.
8249 (varobj_get_display_hint): Likewise.
8250 (varobj_update_result_t) <children_changed, value_installed>: New
8252 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8253 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8254 mi_cmd_var_set_child_range): Declare.
8255 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8256 (mi_cmd_var_list_children): Emit display hint.
8257 (varobj_update_one): Emit display hint. Handle dynamic children.
8258 * python/python.c (GdbMethods): Add "default_visualizer".
8259 * python/python-internal.h (apply_varobj_pretty_printer,
8260 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8262 (gdbpy_default_visualizer): Likewise.
8263 * varobj.c: Include python.h, python-internal.h.
8264 (PyObject): New typedef.
8265 (struct varobj) <children_requested, pretty_printer>: New fields.
8266 (varobj_create): Call install_default_visualizer.
8267 (instantiate_pretty_printer): New function.
8268 (varobj_set_display_format): Update.
8269 (varobj_get_display_hint): New function.
8270 (update_dynamic_varobj_children): New function.
8271 (varobj_get_num_children): Handle dynamic children.
8272 (varobj_list_children): Likewise.
8273 (install_new_value): Likewise.
8274 (varobj_add_child): New function.
8275 (install_visualizer): Likewise.
8276 (install_default_visualizer): Likewise.
8277 (varobj_set_visualizer): Likewise.
8278 (varobj_update): Handle dynamic children.
8279 (create_child): Use create_child_with_value.
8280 (create_child_with_value): New function.
8281 (value_get_print_value): Call pretty printer. Add value_formatter
8283 (c_value_of_variable): Update.
8284 (varobj_invalidate): Always free all_rootvarobj.
8285 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8287 (gdbpy_get_varobj_pretty_printer): Likewise.
8288 (gdbpy_default_visualizer): Likewise.
8290 2009-05-27 Tom Tromey <tromey@redhat.com>
8291 Thiago Jung Bauermann <bauerman@br.ibm.com>
8292 Phil Muldoon <pmuldoon@redhat.com>
8293 Paul Pluzhnikov <ppluzhnikov@google.com>
8294 Vladimir Prus <vladimir@codesourcery.com>
8296 * python/python-value.c (value_object_to_value): New function.
8297 * python/python-internal.h: Include frameobject.h.
8298 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8300 (value_object_to_value): Declare.
8301 * printcmd.c (struct format_data) <raw>: New field.
8302 (last_format): Default to 0.
8303 (decode_format): Initialize val.raw. Handle /r flag.
8304 (print_command_1): Initialize fmt.raw and opts.raw.
8305 (output_command): Likewise.
8306 (x_command): Fix initialization of fmt.format. Initialize
8308 (display_command): Initialize fmt.raw.
8309 (do_one_display): Set opts.raw.
8310 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8311 gdbpy_display_hint_cst): New globals.
8312 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8313 * cp-valprint.c: Include python.h.
8314 (cp_print_value): Call apply_val_pretty_printer.
8315 * python/python.h (apply_val_pretty_printer): Declare.
8316 * stack.c (print_this_frame_argument_p): Remove.
8317 (print_frame_args): Compute summary flag. Don't use
8318 print_this_frame_argument_p.
8319 * valprint.c: Include python.h.
8320 (user_print_options): Initialize new fields.
8321 (scalar_type_p): New function.
8322 (val_print): Handle 'raw' and 'summary' modes. Call
8323 apply_val_pretty_printer.
8324 (value_print): Handle 'raw' mode.
8325 * valprint.h (struct value_print_options) <raw, summary>: New
8327 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8328 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8329 (python-prettyprint.o): New target.
8330 * python/python-prettyprint.c: New file.
8332 2009-05-27 Tom Tromey <tromey@redhat.com>
8333 Paul Pluzhnikov <ppluzhnikov@google.com>
8335 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8337 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8338 * valprint.c (common_val_print): Likewise.
8339 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8340 * tracepoint.c (encode_actions): Use value_address.
8341 * printcmd.c (print_formatted): Use value_address.
8342 (x_command): Likewise.
8343 * p-valprint.c (pascal_object_print_static_field): Use
8345 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8346 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8347 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8348 * jv-valprint.c (java_value_print): Use value_address.
8349 * infcall.c (find_function_addr): Use value_address.
8350 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8351 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8352 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8353 * frame.c (frame_register_unwind): Use value_address.
8354 (frame_unwind_register_value): Likewise.
8355 * darwin-nat-info.c (info_mach_region_command): Use
8357 * cp-valprint.c (cp_print_static_field): Use value_address.
8358 * c-valprint.c (c_value_print): Use value_address.
8359 * breakpoint.c (update_watchpoint): Use value_address.
8360 (can_use_hardware_watchpoint): Likewise.
8361 * ada-valprint.c (ada_val_print_1): Use value_address.
8362 (ada_value_print): Likewise.
8363 * ada-tasks.c (read_fat_string_value): Use value_address.
8364 * jv-lang.c (java_link_class_type): Use set_value_address.
8365 (java_link_class_type): Likewise.
8366 (get_java_utf8_name): Use value_address.
8367 (type_from_class): Likewise.
8368 (java_link_class_type): Likewise.
8369 * findvar.c (value_of_register): Use set_value_address.
8370 (read_var_value): Likewise.
8371 (read_var_value): Likewise.
8372 * eval.c (evaluate_subexp_standard): Use set_value_address.
8373 (evaluate_subexp_standard): Use value_address.
8374 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8375 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8376 (ada_value_primitive_packed_val): Likewise.
8377 (ensure_lval): Likewise.
8378 (thin_data_pntr): Use value_address.
8379 (desc_bounds): Likewise.
8380 (ada_value_primitive_packed_val): Likewise.
8381 (value_assign_to_component): Likewise.
8382 (ensure_lval): Likewise.
8383 (make_array_descriptor): Likewise.
8384 (ada_to_fixed_value): Likewise.
8385 (unwrap_value): Likewise.
8386 * value.c (deprecated_value_address_hack): Remove.
8387 (value_address): New function.
8388 (value_raw_address): Likewise.
8389 (set_value_address): Likewise.
8390 (value_fn_field): Use set_value_address.
8391 (value_from_contents_and_address): Likewise.
8392 (value_fn_field): Likewise.
8393 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8394 (value_as_address): Use value_address.
8395 (value_static_field): Likewise.
8396 * valops.c (search_struct_field): Use set_value_address.
8397 (value_at): Likewise.
8398 (value_at_lazy): Likewise.
8399 (value_repeat): Likewise.
8400 (value_cast_structs): Use value_address.
8401 (value_cast): Likewise.
8402 (value_fetch_lazy): Likewise.
8403 (value_assign): Likewise.
8404 (value_repeat): Likewise.
8405 (address_of_variable): Likewise.
8406 (value_coerce_array): Likewise.
8407 (value_coerce_function): Likewise.
8408 (value_addr): Likewise.
8409 (search_struct_field): Likewise.
8410 (search_struct_method): Likewise.
8411 (find_method_list): Likewise.
8412 (value_struct_elt_for_reference): Likewise.
8413 (value_full_object): Likewise.
8414 * jv-valprint.c (java_value_print): Use set_value_address.
8415 * value.h (deprecated_value_address_hack): Remove.
8416 (VALUE_ADDRESS): Remove.
8417 (value_address): Declare.
8418 (value_raw_address): Declare.
8419 (set_value_address): Declare.
8421 2009-05-27 Tom Tromey <tromey@redhat.com>
8422 Thiago Jung Bauermann <bauerman@br.ibm.com>
8423 Phil Muldoon <pmuldoon@redhat.com>
8424 Paul Pluzhnikov <ppluzhnikov@google.com>
8426 * python/python.c (_initialize_python): Call
8427 gdbpy_initialize_types.
8428 (GdbMethods): Add "lookup_type".
8429 * python/python-value.c (value_object) <type>: New field.
8430 (valpy_dealloc): Decref type.
8431 (valpy_new): Initialize type.
8432 (valpy_get_type): New function.
8433 (value_to_value_object): Initialize type.
8434 (valpy_cast): New function.
8435 (value_object_getset): Add "type".
8436 (value_object_methods): Add "cast".
8437 * python/python-internal.h (type_to_type_object): Declare.
8438 (type_object_to_type): Likewise.
8439 (gdbpy_initialize_types): Likewise.
8440 (gdbpy_lookup_type): Declare.
8441 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8442 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8443 (python-type.o): New target.
8444 * python/python-type.c: New file.
8446 2009-05-27 Tom Tromey <tromey@redhat.com>
8447 Thiago Jung Bauermann <bauerman@br.ibm.com>
8448 Phil Muldoon <pmuldoon@redhat.com>
8450 * python/python.c: Include objfiles.h, observer.h.
8451 (gdbpy_auto_load): New global.
8452 (gdbpy_current_objfile): Likewise.
8453 (GDBPY_AUTO_FILENAME): New define.
8454 (gdbpy_new_objfile): New function.
8455 (gdbpy_get_current_objfile): Likewise.
8456 (gdbpy_objfiles): Likewise.
8457 (_initialize_python): Add "maint set auto-load". Call
8458 gdbpy_initialize_objfile. Attach objfile observer.
8459 (GdbMethods): New methods current_objfile, objfiles.
8460 * python/python-objfile.c: New file.
8461 * python/python-internal.h (objfile_to_objfile_object): Declare.
8462 (objfpy_get_printers): Likewise.
8463 (gdbpy_initialize_objfile): Likewise.
8464 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8465 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8466 (python-objfile.o): New target.
8468 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8470 * infrun.c (follow_exec): Clear the stop_requested flag.
8471 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8474 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8476 * nto-procfs.c (get_regset): Pass correct pointer.
8478 2009-05-26 Doug Evans <dje@google.com>
8480 * dwarf2read.c (follow_die_ref): Add comment.
8481 (dwarf2_mark_helper): Tweak comment.
8482 (dwarf2_mark): Move description to its proper place.
8484 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8486 * procfs.c (procfs_wait): Add options parameter.
8488 2009-05-24 Doug Evans <dje@google.com>
8490 Global renaming of find_thread_pid to find_thread_ptid.
8491 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8492 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8493 All callers updated.
8495 * infrun.c (follow_fork): Initialize new step_* locals
8496 to avoid "may be used uninitialized" warnings.
8498 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8500 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8502 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8504 * gdbthread.h (struct thread_info): New `pending_follow' field.
8505 * thread.c (new_thread): New function.
8506 (add_thread_silent): Use it.
8507 * breakpoint.c (internal_breakpoint_number): New global, moved
8509 (create_internal_breakpoint): ... this.
8510 (clone_momentary_breakpoint): New.
8511 * breakpoint.h (clone_momentary_breakpoint): Declare.
8512 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8514 (pending_follow): Delete.
8515 (follow_fork): Handle pending follow fork event here. Moved the
8516 preserving of thread stepping state here.
8517 (resume): Don't handle pending follow fork events here. Only
8518 install the inferior's terminal modes if we're about to resume it.
8519 (proceed): Handle possible pending follow fork events here.
8520 (init_wait_for_inferior): No need to clear pending_follow anymore,
8522 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8523 Call `follow_fork' to handle following the fork. If the
8524 follow-fork is cancelled, stop stepping.
8525 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8526 `pending_follow' events. Remove code that handled preserving the
8527 thread stepping state.
8528 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8529 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8531 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8533 * symfile.c (add_shared_symbol_files_command): Remove
8534 prototype and function.
8535 (_initialize _symfile): Move "add-shared-symbol-files"
8536 command and "assf" alias.
8537 * windows-nat.c (_initialize_windows_nat): to here.
8538 Change "add-shared-symbol-files" to alias.
8540 * config/i386/cygwin.mh: Remove NAT_FILE.
8541 * config/i386/mingw.mh: Remove NAT_FILE.
8542 * config/i386/mingw64.mh: Remove NAT_FILE.
8543 * config/i386/nm-cygwin.h: Remove file.
8544 * config/i386/nm-cygwin64.h: Remove file.
8546 2009-05-24 Hui Zhu <teawater@gmail.com>
8548 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8549 I386_LINUX_RECORD_IOCTL_*,
8550 I386_LINUX_RECORD_FCNTL_*) Removed.
8551 (i386_linux_init_abi): Change size of record from macros to
8554 2009-05-24 Hui Zhu <teawater@gmail.com>
8556 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8557 * linux-record.c (record_linux_system_call): Ditto.
8558 * linux-record.h (linux_record_tdep): Ditto.
8560 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8562 Replace the savestring calls by xstrdup calls where possible.
8563 * breakpoint.c (condition_command, set_raw_breakpoint)
8564 (create_catchpoint, update_breakpoint_locations): Replace the
8565 savestring calls by xstrdup calls where possible.
8566 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8567 (record_producer): Likewise.
8568 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8569 * corefile.c (set_gnutarget): Likewise.
8570 * dbxread.c (add_new_header_file): Likewise.
8571 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8572 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8573 (set_async_prompt): Likewise.
8574 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8576 * language.c (set_language_command, _initialize_language): Likewise.
8577 * linespec.c (decode_line_2): Likewise.
8578 * rs6000-nat.c (add_vmap): Likewise.
8579 * top.c (set_prompt, init_history, init_main): Likewise.
8580 * tracepoint.c (stringify_collection_list): Likewise.
8581 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8582 savestring calls by xstrdup calls where possible.
8583 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8584 savestring calls by xstrdup calls where possible.
8585 * xcoffread.c (complete_symtab): Likewise.
8586 * cli/cli-script.c (build_command_line, define_command): Likewise.
8587 * cli/cli-setshow.c (do_setshow_command): Likewise.
8589 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8591 Remove already unreachable code.
8592 * varobj.c (varobj_get_handle): Fix comment when error is called.
8593 All callers updated.
8595 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8597 * README (`configure' options): Document GDB-specific options to
8600 * symtab.c (skip_prologue_using_lineinfo): New function.
8601 (find_function_start_sal): Use it to get to the first line of
8602 function's body that has an entry in the lineinfo table.
8604 * symmisc.c (dump_symtab): Switch the current language to
8605 the language of the symtab we are dumping only if the symtab's
8606 language is neither language_auto nor language_unknown.
8608 * coffread.c (coff_symtab_read): Set language_minimal as the
8609 language for the "_globals_" pseudo-file.
8610 (process_coff_symbol): Set the symbol's language to the language
8613 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8615 * target.h (struct section_table): Rename to ...
8616 (struct target_section): ... this.
8617 * exec.c: Adjust all references.
8618 * exec.h: Adjust all references.
8619 * nto-tdep.c: Adjust all references.
8620 * nto-tdep.h: Adjust all references.
8621 * ppc-linux-tdep.c: Adjust all references.
8622 * rs6000-nat.c: Adjust all references.
8623 * s390-tdep.c: Adjust all references.
8624 * solib-darwin.c: Adjust all references.
8625 * solib-frv.c: Adjust all references.
8626 * solib-irix.c: Adjust all references.
8627 * solib-null.c: Adjust all references.
8628 * solib-osf.c: Adjust all references.
8629 * solib-pa64.c: Adjust all references.
8630 * solib-som.c: Adjust all references.
8631 * solib-sunos.c: Adjust all references.
8632 * solib-svr4.c: Adjust all references.
8633 * solib-target.c: Adjust all references.
8634 * solib.c: Adjust all references.
8635 * solist.h: Adjust all references.
8636 * symfile.c: Adjust all references.
8637 * symfile.h: Adjust all references.
8638 * target.c: Adjust all references.
8640 2009-05-22 Hui Zhu <teawater@gmail.com>
8642 Add sys_fcntl argument interfaces to linux_record_tdep.
8644 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8645 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8647 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8648 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8649 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8650 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8651 of I386 Linux sys_fcntl arguments.
8652 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8653 * linux-record.c (record_linux_system_call): Change to use
8654 the interface in linux_record_tdep in sys_fcntl and
8657 * linux-record.c (record_linux_system_call): Fix the process
8658 record build error about type in CYGWIN.
8660 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8662 * inflow.c (kill_command): Delete left over static declaration.
8664 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8666 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8668 (struct section_closure): Delete.
8669 (add_to_section_table): Delete.
8670 (build_target_sections_from_bfd): Delete.
8671 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8672 (target_bfd_reopen): Use build_section_table.
8673 * exec.c (xfer_memory): Move most code except for overlay
8674 debugging support from here...
8675 (section_table_xfer_memory): ... to this new function.
8676 (section_table_xfer_memory_partial): New.
8677 * exec.h (section_table_xfer_memory_partial): Declare.
8678 * bfd-target.h (build_target_sections_from_bfd): Delete
8681 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8683 * remote.c (compare_sections_command): Don't declare exec_bfd.
8684 * tracepoint.c: Include "gdbcore.h".
8685 (remote_set_transparent_ranges): Don't declare exec_bfd.
8687 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8689 * aix-thread.c (init_aix_thread_ops): Whitespace.
8691 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8693 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8694 to call the to_wait method in the target beneath.
8695 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8697 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8699 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8700 to call the to_wait method in the target_beneath.
8702 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8704 * linux-nat.c (linux_nat_terminal_inferior)
8705 (linux_nat_terminal_ours): Don't check sync_execution.
8706 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8707 Don't check sync_execution. Update comments.
8708 * target.c (target_terminal_inferior): New.
8709 * target.h (target_terminal_inferior): Delete macro, and declare
8711 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8712 the target the terminal here.
8713 * inflow.c (terminal_ours_1): Don't return early without setting
8716 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8718 * target.h (TARGET_WNOHANG): New.
8719 * target.c (target_wait): Add `options' argument. Adjust.
8720 (struct target_ops) <to_wait>: Add `options' argument.
8721 (target_wait): Add `options' argument.
8722 * infrun.c (wait_for_inferior): Pass 0 as options to
8723 target_wait (blocking wait).
8724 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8726 * fork-child.c (startup_inferior): Pass 0 as options to
8727 target_wait (blocking wait).
8728 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8729 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8730 of checking on target_can_async_p.
8731 (linux_nat_wait): Add `target_options' argument. Adjust.
8732 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8733 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8734 (remote_wait_as): Add `options' argument. Adjust to check on
8735 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8736 a blocking wait, keep waiting until an interesting event comes
8738 (remote_wait): Add `options' argument. Don't loop here if the
8739 target is in async mode, and a blocking wait has been requested.
8741 * top.c (deprecated_target_wait_hook): Add `options' argument.
8742 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8743 pass it down to the layer beneath.
8744 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8745 * record.c (record_beneath_to_wait): Add `options' argument.
8746 (record_wait): Add `options' argument, and pass it down to the
8748 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8749 * darwin-nat.c (darwin_wait): Likewise.
8750 * defs.h (deprecated_target_wait_hook): Likewise.
8751 * gnu-nat.c (gnu_wait): Add `options' argument.
8752 * go32-nat.c (go32_wait): Likewise.
8753 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8754 pass it down to the layer beneath.
8755 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8756 * monitor.c (monitor_wait): Likewise.
8757 * nto-procfs.c (procfs_wait): Likewise.
8758 * remote-mips.c (mips_wait): Add `options' argument.
8759 * remote-sim.c (gdbsim_wait): Likewise.
8760 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8761 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8762 it down to the layer beneath.
8763 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8764 * windows-nat.c (windows_wait): Likewise.
8765 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8767 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8769 * mi/mi-interp.c (mi_on_resume): Account for whole process
8772 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8774 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8776 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8778 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8780 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8782 Fix parsing DW_AT_const_value using DW_FORM_string.
8783 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8785 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8787 * aix-thread.c (giter_count): Do not count the main thread.
8788 (giter_accum): Do not include the main thread.
8790 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8792 Remove the PROT parameter from openp.
8793 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8794 defs.h (openp): Update the prototype.
8795 Update all the openp callers.
8797 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8799 * inflow.c (kill_command): Moved to infcmd.c.
8800 (_initialize_inflow): Don't add the "kill" command or clear
8802 * infcmd.c (kill_command): Moved here from inflow.c.
8803 (_initialize_infcmd): Add the "kill" command here.
8805 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8807 * fork-child.c: Don't include frame.h. Include terminal.h.
8808 (fork_inferior): Call new_tty_postfork after forking adn adding
8809 the child to the inferior list.
8810 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8812 * inflow.c (struct terminal_info): Remove const qualifier from
8813 `run_terminal' field.
8814 (inferior_thisrun_terminal): Tweak comment.
8815 (inflow_inferior_exit): Release the `run_terminal' field.
8816 (copy_terminal_info): New function.
8817 (new_tty_postfork): New function.
8818 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8819 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8820 * inf-ptrace.c: Include terminal.h.
8821 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8823 * linux-nat.c: Include terminal.h.
8824 (linux_child_follow_fork): Copy the parent's terminal info to the
8826 * inf-ttrace.c: Include terminal.h.
8827 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8830 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8832 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8833 (update_global_location_list): Use gdbarch_has_global_breakpoints
8834 instead of gdbarch_has_global_solist and
8835 target_supports_multi_process.
8836 * dicos-tdep.c (dicos_init_abi): Set
8837 gdbarch_has_global_breakpoints.
8838 * gdbarch.sh (has_global_solist): Update comment.
8839 (has_global_breakpoints): New.
8840 * remote.c (remote_start_remote): Use
8841 gdbarch_has_global_breakpoints instead of
8842 gdbarch_has_global_solist.
8843 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8844 instead of gdbarch_has_global_solist.
8845 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8846 of target_supports_multi_process.
8848 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8850 * objc-lang.c (find_methods): Plug a small memory leak.
8852 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8854 * solib-svr4.c: Include observer.h.
8855 (debug_base, debug_loader_offset_p, debug_loader_offset)
8856 (debug_loader_name, main_lm_addr): Move these globals...
8857 (struct svr4_info): ... into this new structure.
8858 (svr4_info_p): New typedef.
8859 (svr4_info): New global.
8860 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8862 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8863 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8865 (open_symbol_file_object): Adjust to per-inferior svr4.
8866 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8868 (enable_break): Add svr4_info argument. Adjust to per-inferior
8870 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8871 Adjust to per-inferior svr4.
8872 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8875 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8877 * linux-nat.h (linux_proc_get_tgid): Declare.
8878 * linux-nat.c (linux_proc_get_tgid): New.
8879 * linux-thread-db.c (struct thread_db_info): New field
8880 `need_stale_parent_threads_check'.
8881 (add_thread_db_info): Set it.
8882 (find_new_threads_callback): Ignore stale fork parent threads.
8883 (thread_db_resume): New.
8884 (init_thread_db_ops): Install thread_db_resume.
8886 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8888 * fork-child.c (fork_inferior): Only reset the thread list if this
8889 is the first inferior.
8890 (startup_inferior): If the target support multi-process, tell it
8891 to resume only the new process.
8892 * linux-nat.c (num_lwps): Delete global.
8893 (purge_lwp_list): New function.
8894 (num_lwps): New function.
8895 (add_lwp, delete_lwp): Adjust.
8897 (iterate_over_lwps): Add filter argument. Handle it.
8898 (linux_nat_attach): Remove FIXME note.
8899 (linux_nat_detach): Adjust to iterate over threads of the inferior
8900 we're detaching from. Adjust to num_lwps being a function. Don't
8901 assume the head of the lwp list is the main thread of the process
8902 we're detaching from. Don't destroy the LWP list.
8903 (resume_callback): Add debug output.
8904 (linux_nat_resume): Handle resuming a single inferior. Allow a
8905 wildcard resume in non-stop mode.
8906 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8907 correct inferior of the parent LWP.
8908 (status_callback): Also check lp->waitstatus.
8909 (select_event_lwp): Add new filter parameter. Handle it.
8910 (linux_nat_filter_event): Adjust to num_lwps being a function.
8911 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8912 an is_lwp check instead of checking for the number of lwps.
8913 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8914 pending process exit statuses.
8915 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8916 Instead delete LWPs of the inferior that we're mourning. Don't
8917 unregister from the event loop here.
8918 (linux_nat_pid_to_str): Use `num_lwps'.
8919 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8921 (linux_nat_is_async_p): Check if async was masked out.
8922 (linux_multi_process): New global.
8923 (linux_nat_supports_multi_process): New.
8924 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8926 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8928 (linux_nat_close): New.
8929 (linux_nat_add_target): Register linux_nat_close and
8930 linux_nat_supports_multi_process.
8931 * linux-nat.h (iterate_over_lwps): Add filter argument.
8932 * linux-thread-db.c (thread_db_handle): Delete.
8933 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8934 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8935 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8936 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8937 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8938 longer globals, moved to...
8939 (struct thread_db_info): ... this new structure.
8940 (thread_db_list): New.
8941 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8943 (have_threads_callback): Filter out threads of all inferiors but
8944 the one specified by the ARGS argument.
8945 (have_threads): Add ptid argument specifying the inferior we're
8946 interested in. Handle it.
8947 (struct thread_get_info_inout): New.
8948 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8949 (thread_db_attach_lwp): Check that inferior of the passed in
8950 thread is using thread-db. Adjust.
8951 (enable_thread_event): Remove thread_agent parameter. Instead,
8952 get it from the per-inferior thread-db info.
8953 (dladdr_to_soname): Move higher up.
8954 (enable_thread_event_reporting): Adjust to use per-inferior
8956 (try_thread_db_load_1): Replace `handle' parameter by a
8957 thread_db_info parameter. Adjust to use per-inferior thread-db
8959 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8960 (thread_db_load, disable_thread_event_reporting): Ditto.
8961 (check_for_thread_db): Remove conditional reporting of which
8962 libthread_db is in use.
8963 (thread_db_new_objfile): Add comment about inferior_ptid.
8964 (attach_thread): Adjust to use per-inferior thread-db info.
8965 (thread_db_detach): Adjust to use per-inferior thread-db info.
8966 Remove thread event breakpoints of the current inferior. Only
8967 unpush the thread-db target if there are no more processes using
8969 (check_event): Adjust to use per-inferior thread-db info.
8970 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8971 unpush the thread-db target if there are no more processes using
8973 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8974 info. Mark breakpoints of the current inferior out before
8975 deleting them. Only unpush the thread-db target if there are no
8976 more processes using it.
8977 (find_new_threads_callback): Adjust to use per-inferior thread_db
8979 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8980 use per-inferior thread-db info.
8981 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8983 (thread_db_get_thread_local_address): Adjust.
8984 (thread_db_get_ada_task_ptid): Adjust.
8985 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8986 if there no more processes left to debug.
8987 * thread.c (set_running, set_executing): Handle resuming all
8988 threads of a single inferior.
8989 * mi/mi-interp.c (mi_output_running_pid): New.
8990 (mi_inferior_count): New.
8991 (mi_on_resume): For backwards compatibility, if resuming all
8992 threads of an inferior, and there is only one inferior, output
8995 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8997 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8998 (to_fixed_range_type): ... to here.
9000 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9002 * ada-lang.c (desc_data_type): Remove, replace by ...
9003 (desc_data_target_type): ... this.
9004 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
9005 (ada_is_array_descriptor_type): Likewise.
9006 (ada_type_of_array): Likewise.
9007 (ada_coerce_to_simple_array_type): Likewise.
9008 (ada_array_element_type): Likewise.
9010 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9012 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9013 result of ada_vax_float_print_function inferior call.
9015 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9017 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9018 avoid creating a dummy value.
9020 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9022 * p-valprint.c (pascal_val_print): Use extract_typed_address
9023 to extract reference value.
9025 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9027 * doublest.c (NAN): Remove unused define.
9028 (extract_floating_by_length, deprecated_extract_floating): Remove.
9029 (store_floating_by_length, deprecated_store_floating): Remove.
9030 (extract_typed_floating): Do not call extract_floating_by_length.
9031 (store_typed_floating): Do not call store_floating_by_length.
9032 (convert_typed_floating): Remove redundant assertions.
9033 * doublest.h (deprecated_extract_floating): Remove.
9034 (deprecated_store_floating): Remove.
9035 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9036 extract_typed_floating instead of deprecated_extract_floating.
9038 2009-05-18 Jon Beniston <jon@beniston.com>
9040 * MAINTAINERS: Add lm32 target.
9041 * Makefile.in: Add lm32 dependencies.
9042 * NEWS: Indicate lm32 is a new target.
9043 * configure.tgt: Add lm32 targets.
9044 * lm32-tdep.c: New file.
9046 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9048 * corelow.c (core_open): Flush the register cache before doing
9049 anything with registers.
9051 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9053 * inflow.h (our_process_group): Remove declaration.
9054 (inferior_process_group): Delete global variable declaration.
9055 (inferior_process_group): New function declaration.
9056 * inflow.c: Include observer.h.
9057 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9059 (struct terminal_info): New struct.
9060 (our_terminal_info): New global.
9061 (inferior_process_group): New function.
9062 (inferior_thisrun_terminal): Extend description comment.
9063 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9065 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9067 (terminal_inferior): Ditto.
9068 (terminal_ours_1): Ditto.
9069 (inflow_new_inferior, inflow_inferior_exit): New functions.
9070 (child_terminal_info): Adjust to per-inferior terminal settings.
9071 (osig_set): New global.
9072 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9073 or clear `osig_set' accordingly.
9074 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9075 SIGINT handler, instead of checking the current inferior (which
9077 (_initialize_inflow): Attach inflow_new_inferior and
9078 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9079 notifications, respectively.
9080 * inferior.h (struct terminal_info): Forward declare.
9081 (struct inferior): Add `terminal_info' field.
9082 * inferior.c (delete_inferior_1): Notify the inferior_exit
9083 observers before removing the inferior from the lists and deleting
9085 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9086 a function instead of a variable. Adjust.
9087 * procfs.c (procfs_stop): Ditto.
9089 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9091 * infrun.c (handle_inferior_event): When handling a
9092 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9094 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9095 from the child if vforking.
9096 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9097 breakpoints from the child here.
9099 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9101 * infrun.c (pending_follow): Remove execd_pathname member.
9102 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9103 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9104 event, don't copy `execd_pathname' to pending_follow, use the
9105 event copy instead. Release `execd_pathname' once done with
9108 * infrun.c (pending_follow): Remove mention of exec events.
9110 2009-05-17 Hui Zhu <teawater@gmail.com>
9112 * i386-tdep.c (i386_process_record): Make it extern.
9113 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9115 * i386-tdep.h (i386_process_record): Declare.
9116 * i386-linux-tdep.c (i386_linux_init_abi): Call
9117 set_gdbarch_process_record.
9119 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9121 Always report varobj as changed when in_scope attribute changes.
9123 * varobj.c (install_new_value): If non-NULL-ness of value
9126 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9128 * NEWS: Mention set/show libthread-db-search-path.
9129 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9130 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9131 * linux-thread-db.c (libthread_db_search_path): New setting.
9132 (thread_db_handle): New variable (replaces using_thread_db).
9133 (try_thread_db_load_1): New function.
9134 (try_thread_db_load, thread_db_load_search): Likewise.
9135 (dladdr_to_soname): Likewise.
9136 (thread_db_load): Iterate over possibly multiple libthread_db's.
9137 (check_for_thread_db): Attempt to load new libthread_db.
9138 (thread_db_detach, thread_db_wait): Unload libthread_db.
9139 (thread_db_mourn_inferior): Likewise.
9140 (_initialize_thread_db): Add new libthread-db-search-path option.
9141 Defer loading of libthread_db to check_for_thread_db.
9142 * solib.c (libpthread_name_p): New function.
9143 (libpthread_solib_p): Call it.
9144 * solib.h (libpthread_name_p): New prototype.
9146 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9148 * MAINTAINERS: Update my email address.
9150 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9152 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9153 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9154 from create_overlay_event_breakpoint_1, old
9155 create_overlay_event_breakpoint deleted.
9156 (breakpoint_re_set_objfile): Don't rescan all objfiles
9158 (breakpoint_re_set): New function.
9159 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9160 instead of breakpoint_re_set.
9161 * objfiles.c (objfile_relocate): Likewise.
9163 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9165 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9166 gdbarch.h does NOT need to be regenerated as the corresponding
9167 change has already been made in a previous commit.
9169 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9171 Remove all i386 debug register low level macros in config nm files.
9172 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9173 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9174 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9176 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9177 (struct i386_dr_low_type): New type.
9178 (i386_dr_low): New global variable.
9179 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9180 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9181 i386_dr_low struct variable fields.
9182 (i386_remove_aligned_watchpoint): Likewise.
9183 (i386_stopped_data_address): Likewise.
9184 (i386_stopped_by_hwbp): Likewise.
9185 (show_debug_regs_command_added): New static variable.
9186 (add_show_debug_regs_command): New static function.
9187 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9188 (i386_set_debug_register_length): New function.
9189 (_initialize_i386_nat): Delete.
9191 * amd64-linux-nat.c: Include "i386-nat.h".
9192 (amd64_linux_dr_set_control): Change to static.
9193 (amd64_linux_dr_get_status): Change to static.
9194 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9195 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9197 * go32-nat.c: Include "i386-nat.h".
9198 (go32_set_addr): Change to static.
9199 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9200 (go32_get_dr6): Change to static. Change return type to unisnged long.
9201 (init_go32_ops): Set i386_dr_low variable fields.
9202 * i386-linux-nat.c: Include "i386-nat.h".
9203 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9204 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9205 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9206 * i386bsd-nat.h: Declare functions used for
9207 i386_dr_low fields in i386fbsd-nat.c.
9208 * i386fbsd-nat.c: Include "i386-nat.h".
9209 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9210 * windows-nat.c: Include "i386-nat.h".
9211 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9213 (cygwin_get_dr6): Change return type to unisnged long.
9214 (cygwin_set_dr7): Change arg type to unisgned long.
9215 (init_windows_ops): Set i386_dr_low function fields.
9217 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9218 i386_set_debug_register_length.
9219 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9221 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9222 * config/i386/nm-cygwin64.h: Likewise.
9223 * config/i386/nm-fbsd.h: Likewise.
9224 * config/i386/nm-linux.h: Likewise.
9225 * config/i386/nm-i386.h: Remove completely.
9226 * config/i386/nm-go32.h: Remove completely.
9227 * config/i386/nm-linux64.h: Remove completely.
9228 * config/i386/go32.mh (NAT_FILE): Remove entry.
9229 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9231 2009-05-14 Jon Beniston <jon@beniston.com>
9233 * MAINTAINERS: Add Jon Beniston to write after approval list.
9235 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9237 * objc-lang.c (objc_objfile_data): New variable.
9238 (find_methods): Skip objfiles without Obj-C methods.
9239 (_initialize_objc_lang): New function.
9241 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9243 * c-lang.c (print_wchar): Remove unnecessary cast.
9245 2009-05-12 Jim Blandy <jimb@red-bean.com>
9247 * MAINTAINERS: Remove self as m32c target maintainer.
9249 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9251 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9252 * command.h (deprecated_add_set_cmd): Delete declaration.
9253 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9254 'set debug gnu-nat' and 'show debug gnu-nat'.
9255 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9256 show-debug-registers' with 'maint set show-debug-registers' and
9257 'maint show show-debug-registers'.
9258 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9259 show-debug-registers' with 'maint set show-debug-registers' and
9260 'maint show show-debug-registers'.
9262 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9264 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9265 pushing it on the output obstack.
9267 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9269 Fix internal error on breaking at a multi-locations caller source line.
9270 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9271 command with no parameters.
9273 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9275 * linux-nat.c (enum sigchld_state): Delete.
9276 (linux_nat_async_events_state): Delete.
9277 (struct waitpid_result): Delete.
9278 (waitpid_queue): Delete.
9279 (queued_waitpid_1): Delete.
9280 (async_file_flush): New.
9281 (queued_waitpid, push_waitpid): Delete.
9282 (async_file_mark): New.
9283 (drain_queued_events): Delete.
9284 (my_waitpid): Remove locally queued events handling.
9285 (linux_test_for_tracefork): Upjust.
9286 (linux_child_follow_fork): Ditto.
9287 (sync_sigchld_action): Delete.
9288 (blocked_mask): Reinstate.
9289 (async_sigchld_action): Rename to...
9290 (sigchld_action): ... this.
9291 (block_child_signals): New.
9292 (restore_child_signals_mask): New.
9293 (lin_lwp_attach_lwp): Adjust.
9294 (linux_nat_create_inferior): Ditto.
9295 (linux_nat_attach): Also use lp->status in async mode.
9296 (get_pending_status): Don't use queued_waitpid.
9297 (linux_nat_detach): Don't drain locally queued events.
9298 (linux_nat_resume): Allow pending wait statuses stored lp->status
9299 in async mode. If returning early due to a pending event,
9300 re-register the event source.
9301 (stop_wait_callback): Allow pending wait statuses stored
9302 lp->status in async mode.
9303 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9304 (linux_nat_wait): Rename to ...
9305 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9306 lp->status in async mode. Always add WNOHANG to the waitpid
9307 options in async mode.
9308 (linux_nat_wait): New.
9309 (kill_callback): Don't drain locally queued events.
9310 (sigchld_handler): Rewrite.
9311 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9312 refer to "set target-async".
9313 (linux_nat_async_mask): If in non-stop, and re-enabling async
9314 mode, re-register the target event source in the event loop.
9315 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9316 (get_pending_events, async_sigchld_handler)
9317 (linux_nat_async_events): Delete.
9318 (handle_target_event): New.
9319 (linux_nat_async_file_handler): Delete.
9320 (linux_async_pipe): New.
9321 (linux_nat_async): Only re-register in the event loop if not
9322 registered yet. Always notify the event-loop once if enabling the
9324 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9325 lp->status, not in the locally queued event list.
9326 (linux_nat_stop): Don't mask out async event handling.
9327 (linux_nat_setup_async): Delete.
9328 (_initialize_linux_nat): Adjust.
9329 (lin_thread_get_thread_signals): blocked_mask is global again.
9332 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9334 Unify target macros.
9336 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9337 (target_stoppped_by_watchpoint): New macro.
9338 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9339 (target_have_steppable_watchpoint): New macro.
9340 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9341 (target_have_continuable_watchpoint): New macro.
9342 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9343 (target_can_use_hardware_watchpoint): New macro.
9344 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9345 (target_region_ok_for_hw_watchpoint): New macro.
9347 * breakpoint.c (update_watchpoint): Use new macros.
9348 (bpstat_alloc): Likewise.
9349 (create_breakpoint): Likewise.
9350 (watch_command_1): Likewise.
9351 (can_use_hardware_watchpoint): Likewise.
9352 (do_enable_breakpoint): Likewise.
9353 * infrun.c (handle_inferior_event): Adapt to new macros.
9354 * mips-tdep.c (mips_gdbarch_init): Update comments.
9355 * procfs.c (procfs_set_watchpoint): Update comment.
9356 (procfs_insert_watchpoint): Adapt to new macros.
9357 * remote-m32r-sdi.c (m32r_stop):
9358 * remote-mips.c (mips_remove_breakpoint):
9359 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9360 (debug_to_stopped_by_watchpoint): Likewise.
9363 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9365 * src/gdb/target.h: Remove all tests for already defined
9366 macros. All macros defined here should not be set in config
9369 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9371 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9372 (have_ptrace_getsetfpregs): Likewise.
9373 fetch_all_gp_regs): New function.
9374 (fetch_gp_regs): New function.
9375 (fetch_all_fp_regs): Likewise.
9376 (fetch_fp_regs): New function.
9377 (fetch_ppc_registers): Using the new methods to fetch general-
9378 purpose and floating-pointer registers.
9379 (store_all_gp_regs): New function.
9380 (store_gp_regs): Likewise.
9381 (store_all_fp_regs): New function.
9382 (store_fp_regs): Likewise.
9383 (store_ppc_registers): Using the new methods to store general-
9384 purpose and floating-pointer registers.
9386 2009-05-08 Doug Evans <dje@google.com>
9388 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9390 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9392 * MAINTAINERS (Write After Approval): Add self.
9394 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9396 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9398 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9400 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9402 * configure: Regenerate.
9404 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9406 * utils.c: Add include of gdb_usleep.h.
9407 (defaulted_query): Detect false EOF conditions that happen
9408 on terminals opened with the O_NONBLOCK flag when there is
9411 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9413 * inferior.c (add_inferior): Move observer_notify_new_inferior
9415 (add_inferior_silent): ... here.
9417 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9418 Pedro Alves <pedro@codesourcery.com>
9420 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9421 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9423 (procfs_stopped_by_watchpoint): Made static, ptid argument
9425 (_initialize_procfs): Register new watchpoint related target
9427 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9428 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9429 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9430 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9431 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9433 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9434 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9435 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9436 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9438 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9439 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9440 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9441 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9444 2009-05-06 Hui Zhu <teawater@gmail.com>
9446 * i386-tdep.c (i386_process_record): Change bzero to memset.
9448 2009-05-06 Hui Zhu <teawater@gmail.com>
9450 * NEWS: Add item for process record and replay.
9452 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9454 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9456 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9458 * inferior.h (read_pc, write_pc): Remove.
9459 * regcache.c (read_pc, write_pc): Remove.
9461 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9463 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9464 when determining value of stop_pc. Replace subsequent uses of
9465 read_pc by inspecting already-retrieved stop_pc value.
9466 (keep_going): Use regcache_read_pc instead of read_pc.
9468 * breakpoint.c (watchpoint_check): Use current frame architecture
9469 and PC instead of current_gdbarch and read_pc ().
9470 * tracepoint.c (set_traceframe_context): Replace PC argument
9471 with FRAME argument.
9472 (trace_start_command, finish_tfind_command): Update calls.
9473 (finish_tfind_command): Compare frame IDs to identify transitions
9475 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9476 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9477 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9478 of read_pc and write_pc.
9479 (store_register): Make regcache argument non-const. Update call
9480 to exec_one_dummy_insn.
9482 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9483 * infcmd.c (post_create_inferior): Likewise.
9484 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9485 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9486 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9487 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9488 * linux-fork.c (fork_load_infrun_state): Likewise.
9489 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9490 * record.c (record_wait): Likewise.
9491 * procfs.c (procfs_wait): Likewise.
9492 * remote-mips.c (common_open, mips_wait): Likewise.
9493 * remote-m32r-sdi.c (m32r_resume): Likewise.
9495 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9496 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9497 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9498 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9499 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9501 * solib-darwin.c: Include "regcache.h".
9502 * solib-pa64.c: Include "regcache.h".
9503 * solib-svr4.c: Include "regcache.h.".
9505 * symfile.c: Do not mention read_pc or write_pc in comments.
9506 * dink32-rom.c: Likewise.
9507 * m32r-rom.c: Likewise.
9508 * mips-tdep.c: Likewise.
9510 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9512 * fork-child.c (startup_inferior): Move setting stop_pc ...
9513 * infcmd.c (post_create_inferior): ... to here.
9515 2009-05-04 Michael Snyder <msnyder@vmware.com>
9517 * NEWS: Add item for reverse debugging commands.
9519 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9521 * go32-nat.c (go32_stop): Delete.
9522 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9523 (go32_create_inferior): Don't call go32_stop or
9525 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9527 (init_go32_ops): Don't register go32_stop.
9529 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9531 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9534 * infcall.c (find_function_addr): Avoid compiler warnings for
9537 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9539 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9540 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9542 2009-05-01 Doug Evans <dje@google.com>
9544 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9547 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9549 * record.c (_initialize_record): Reformat and clarify doc strings
9550 for stop-at-limit and insn-number-max.
9552 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9554 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9556 Make specifiable the make_function_type type memory ownership.
9557 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9558 explicitely instead of TYPE-initialized removed local variable
9559 `objfile'. Describe `objfile' it in the function comment.
9560 (lookup_function_type): Update make_function_type callers.
9561 * gdbtypes.h (make_function_type): Update the prototype.
9562 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9563 * dwarf2read.c (read_subroutine_type): Likewise.
9564 * stabsread.c (read_type): Likewise.
9566 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9568 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9569 printing a bogus "Thread <main>".
9570 (go32_thread_alive): Don't return 1 for null_ptid.
9572 * i386-tdep.c (i386_go32_init_abi): Override the number of
9573 registers due to non-support of SSE.
9575 2009-04-30 Anthony Green <green@moxielogic.com>
9577 * configure.tgt: Link the moxie simulator in with gdb.
9579 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9581 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9584 2009-04-30 Hui Zhu <teawater@gmail.com>
9585 Michael Snyder <msnyder@vmware.com>
9587 I386 Linux process record and replay support.
9589 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9590 This struct has the argument for the function
9591 "record_linux_system_call".
9592 (i386_linux_intx80_sysenter_record): New function. Parse the
9593 system call instruction and call function
9594 "record_linux_system_call" to record execute log.
9595 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9596 Set "i386_linux_intx80_sysenter_record" to
9597 "i386_intx80_record" and "i386_sysenter_record".
9599 2009-04-30 Hui Zhu <teawater@gmail.com>
9600 Michael Snyder <msnyder@vmware.com>
9602 I386 architecture process record and replay support.
9604 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9605 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9607 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9608 i386_record_pc): New variables. Ditto.
9609 (i386_record_modrm, i386_record_lea_modrm_addr,
9610 i386_record_lea_modrm): New functions. Ditto.
9611 (i386_process_record): New function. Parse the instruction in
9612 address "addr" and record the values of registers and memory
9613 that will be changed by this instruction.
9614 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9615 "process_record" interface.
9616 * i386-tdep.h (gdbarch_tdep): New function pointers
9617 "i386_intx80_record" and "i386_sysenter_record" that point to
9618 the function that can record "intx80" and "sysenter" execute
9621 2009-04-30 Hui Zhu <teawater@gmail.com>
9622 Michael Snyder <msnyder@vmware.com>
9624 * infrun.c (use_displaced_stepping): Return false if process
9625 record and replay target is used.
9626 (proceed): Call function "record_not_record_set" if pocess
9627 record and replay target is used.
9629 2009-04-30 Hui Zhu <teawater@gmail.com>
9630 Michael Snyder <msnyder@vmware.com>
9632 Linux process record and replay support.
9634 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9635 (ALL_TARGET_OBS): Add linux-record.o.
9636 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9637 (i[34567]86-*-linux*): Add linux-record.o.
9638 * linux-record.c, linux-record.h: New file.
9640 2009-04-30 Hui Zhu <teawater@gmail.com>
9641 Michael Snyder <msnyder@vmware.com>
9643 Process record and replay target.
9645 * Makefile.in (SFILES): Add record.c.
9646 (COMMON_OBS): Add record.o.
9647 * record.c, record.h: New file.
9649 2009-04-30 Hui Zhu <teawater@gmail.com>
9650 Michael Snyder <msnyder@vmware.com>
9652 * target.h (strata): New stratum "record_stratum".
9654 2009-04-30 Hui Zhu <teawater@gmail.com>
9655 Michael Snyder <msnyder@vmware.com>
9657 GDBARCH interface for process record and replay.
9659 * gdbarch.sh (process_record): This interface point to the
9660 function that records the inferior execute log.
9662 2009-04-29 Doug Evans <dje@google.com>
9664 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9666 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9668 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9669 instead of `b->loc->owner'.
9670 (print_mention_exception_catchpoint): Ditto.
9672 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9674 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9676 2009-04-27 Tom Tromey <tromey@redhat.com>
9678 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9680 2009-04-27 Jerome Guitton <guitton@adacore.com>
9682 * symtab.c (append_exact_match_to_sals): New function, extracted
9683 from expand_line_sal.
9684 (expand_line_sal): Use append_exact_match_to_sals to append exact
9685 matches. If none found, append all best items.
9687 2009-04-27 Jerome Guitton <guitton@adacore.com>
9689 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9691 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9694 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9695 (read_func_scope): Call inherit_abstract_dies.
9697 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9699 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9700 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9702 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9704 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9706 ARI change: Use "/* ARI: rule */" pattern.
9707 * utils.c: Update ARI patterns.
9708 * gdb_dirent.h: Likewise.
9710 2009-04-23 Anthony Green <green@moxielogic.com>
9712 * MAINTAINERS: Add moxie target.
9713 * configure.tgt: Add moxie-*-elf target.
9714 * moxie-tdep.c: New file.
9715 * moxie-tdep.h: New file.
9717 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9719 * ada-lang.c: Remove an extra empty line. No code change.
9721 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9723 Fix double free on error inserting the breakpoint instruction.
9724 * breakpoint.c (create_breakpoints): Move the
9725 update_global_location_list call to ...
9726 (break_command_really): ... here together with the second local call
9727 both unified after all the cleanups.
9729 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9730 Tom Tromey <tromey@redhat.com>
9732 * configure, config.in: Regenerate.
9733 * configure.ac: Support for relocatable GDB datadir. Use
9734 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9735 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9736 * top.c (init_main): Add "set data-directory".
9737 * defs.h (gdb_datadir): Declare.
9738 * main.c (gdb_datadir): New global.
9739 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9740 (relocate_path): New function.
9741 (relocate_directory): Likewise.
9742 (get_init_files): Use relocate_path.
9743 (README): Mention --with-gdb-datadir.
9745 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9747 * ada-tasks (task_command_1): Call target_find_new_threads.
9749 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9751 * stack.c (do_gdb_disassembly): Print the exception message if an
9752 error was thrown while trying to perform the disassembly.
9754 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9756 * varobj.c (free_variable): Replace free_current_contents by xfree.
9758 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9760 * arm-linux-nat.c (fetch_register, store_register): Use
9761 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9762 * arm-linux-tdep.c (arm_linux_supply_gregset,
9763 arm_linux_collect_gregset): Likewise.
9764 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9765 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9767 2009-04-22 Hui Zhu <teawater@gmail.com>
9769 * stack.c (_initialize_stack): Set the default of
9770 disassemble-next-line to off.
9772 2009-04-21 Tom Tromey <tromey@redhat.com>
9774 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9775 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9777 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9779 * configure.ac: Add quotes to not lose brackets in help text.
9780 * configure: Rebuild.
9782 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9784 * configure.ac: Don't postprocess Makefile in config.status.
9785 Substitute GDB_NM_FILE. Don't substitute nm_h.
9786 * Makefile.in (GDB_NM_FILE): Substitute.
9787 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9788 * configure: Regenerate.
9789 * gnulib/Makefile.in: Regenerate.
9791 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9793 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9794 --with-htmldir): New.
9795 * configure: Regenerate.
9797 2009-04-21 Tom Tromey <tromey@redhat.com>
9799 * configure: Rebuild.
9800 * configure.ac: Use lower case for start of help strings. Clean
9801 up --with-sysroot help.
9803 2009-04-21 Tom Tromey <tromey@redhat.com>
9805 * configure: Rebuild.
9806 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9807 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9810 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9812 ARI fix: remove "%p".
9813 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9814 (ia64_sigtramp_frame_this_id): Ditto.
9815 (ia64_libunwind_frame_this_id): Ditto.
9816 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9817 * symmisc.c (maintenance_info_psymtabs): Ditto.
9819 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9821 * configure.ac (--with-relocated-sources): New.
9822 * configure, config.in: Regenerate.
9823 * source.c (add_substitute_path_rule): Remove static.
9824 * source.h (add_substitute_path_rule): Declare.
9825 * main.c: Include "source.h".
9826 (captured_main): Add substitution rule if RELOC_SRCDIR.
9828 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9830 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9832 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9834 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9836 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9838 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9839 (maint_show_dr, super_close): New variables.
9840 (super_fetch_registers, super_store_registers): Make static.
9841 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9842 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9843 (pt_watch_style): Define new enum.
9844 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9846 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9848 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9849 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9850 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9851 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9852 (type_to_irw, fill_mask, try_one_watch)
9853 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9854 (mips_linux_new_thread, populate_regs_from_watches)
9855 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9856 (mips_linux_close): New functions.
9857 (_initialize_mips_linux_nat): Register watchpoint functions with
9858 the target_ops. Add show-debug-regs maintenance command.
9860 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9862 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9864 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9866 * NEWS: Mention gdbserver support for x86 Windows CE.
9868 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9870 * config/djgpp/fnchange.lst: Fix typos.
9872 Set default host and target charsets in the DJGPP port.
9874 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9875 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9876 in all configure scripts that define ac_cv_env_CPP_value.
9878 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9881 * config/djgpp/nl_types.h: New file.
9883 * config/djgpp/langinfo.h: New file.
9885 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9887 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9889 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9890 (MAKEHTMLFLAGS): Set to empty.
9892 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9894 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9897 * go32-nat.c (go32_sysinfo): Check if the call to
9898 __dpmi_get_capabilities fills the buffer with information, and
9899 don't use the buffer if not.
9901 2009-04-17 Tom Tromey <tromey@redhat.com>
9903 * charset.c (_initialize_charset): Add special case for "646".
9905 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9907 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9908 * configure: Regenerate.
9909 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9910 configure substitutions.
9911 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9913 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9915 ARI fix: Do not use %p, replace by call to host_address_to_string
9917 * darwin-nat.c (darwin_xfer_partial): Apply change.
9918 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9919 * gnu-nat.h (proc_debug): Ditto.
9920 * symmisc.c (maintenance_info_symtabs): Ditto.
9921 (maintenance_info_psymtabs): Ditto.
9922 * windows-nat.c (handle_load_dll): Ditto.
9923 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9924 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9926 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9928 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9929 --enable-64-bit-bfd.
9930 (sparc-*-linux*): Likewise.
9932 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9934 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9937 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9939 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9942 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9944 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9945 Revert the previous change. Might not be correct, actually.
9947 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9949 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9950 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9951 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9952 Remove declaration. These are non-existent functions.
9954 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9956 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9957 Fix a compilation warning on mips-irix due to casting from
9958 a pointer of different size.
9960 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9962 * ada-lang.c (symtab_for_sym): Delete.
9963 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9965 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9967 * ada-lang.c (extract_string): Delete.
9968 (ada_main_name): Reimplement using target_read_string instead of
9971 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9973 * m68klinux-nat.c: Remove obsolete comment.
9974 (fetch_register, store_register): Don't call
9975 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9976 which are always nops here.
9978 2009-04-14 Tom Tromey <tromey@redhat.com>
9980 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9981 (c_printstr): Likewise.
9982 * charset.c: Include gdb_wait.h.
9983 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9984 (find_charset_names): Use pexecute. Handle libiconv's output.
9986 (_initialize_charset): Use xstrdup.
9987 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9989 (INTERMEDIATE_ENCODING): New define.
9990 * configure, config.in: Rebuild.
9991 * configure.ac: Check for btowc.
9993 2009-04-15 Tom Tromey <tromey@redhat.com>
9995 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9997 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9999 * utils.c (parse_escape): Initialize target_char to pacify GCC.
10001 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
10003 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
10005 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
10007 ARI fix: sprintf rule.
10008 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
10009 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10010 (ada_decode): Replace sprintf by xsnprintf.
10011 (find_old_style_renaming_symbol): Ditto.
10012 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10015 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10017 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10018 after having executed the target mourn_inferior routine.
10020 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10022 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10025 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10027 * infrun.c (maybe_software_singlestep): New function.
10028 (resume): Call maybe_software_singlestep.
10029 (handle_inferior_event): Same.
10031 2009-04-13 Tom Tromey <tromey@redhat.com>
10033 * python/python-frame.c (frapy_richcompare): Return
10034 Py_NotImplemented, not an error. Handle Py_NE as well.
10036 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10038 * charset.c (EILSEQ): Define if not defined by system headers.
10040 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10042 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10043 to be consistent with renaming config.intl.in into config_intl.in.
10045 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10046 consistent with the change from 2008-11-09.
10048 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10050 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10051 * varobj.c (varobj_invalidate): Fix indentation.
10052 * varobj.c (varobj_invalidate): Fix formatting text width.
10054 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10056 Implement -exec-jump.
10058 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10059 * mi/mi-main.c (mi_cmd_exec_jump): New.
10060 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10062 2009-04-07 Doug Evans <dje@google.com>
10064 * symfile.c (symbol_file_clear): Fix indentation.
10066 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10068 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10070 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10072 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10073 (ppc_linux_auxv_parse): New function.
10074 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10075 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10077 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10079 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10080 BFD to contents of SPU name note.
10081 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10082 with "from_tty" argument 1 instead of 0.
10084 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10087 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10088 Create the symbol in local scope.
10089 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10091 2009-04-02 Keith Seitz <keiths@redhat.com>
10093 * stabsread.c (read_member_functions): GCC may emit an extra space
10094 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10095 whitespace when looking for these functions.
10097 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10099 Change the default value for "set print frame-arguments" to scalars.
10101 * stack.c (print_frame_arguments): Set initial value to "scalars".
10103 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10105 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10106 (mips_gdbarch_init): Add user registers from
10107 mips_numeric_register_aliases.
10109 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10111 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10113 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10115 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10116 this is the last one.
10118 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10120 * remote.c (append_resumption): New.
10121 (remote_vcont_resume): Use it.
10123 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10125 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10126 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10128 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10129 Keith Seitz <keiths@redhat.com>
10130 Jan Kratochvil <jan.kratochvil@redhat.com>
10133 * Makefile.in (dbxread.o): Update.
10134 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10135 * dwarf2read.c (GDB_FORM_cached_string): New.
10136 (read_partial_die): Use dwarf2_canonicalize_name.
10137 (dwarf2_linkage_name): Use dwarf2_name.
10138 (dwarf2_canonicalize_name): New.
10139 (dwarf2_name): Use dwarf2_canonicalize_name.
10140 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10141 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10142 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10144 * cp-name-parser.y: operator() requires two parameters,
10145 according to libiberty.
10146 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10150 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10152 Provide support for (Ada) task-specific breakpoints.
10154 * ada-lang.h (ada_get_task_number): Add declaration.
10155 (breakpoint_ada_task_match): Delete declaration.
10156 * ada-tasks.c (ada_get_task_number): Make non-static.
10157 * breakpoint.h (struct breakpoint): Add field "task".
10158 * breakpoint.c (print_one_breakpoint_location): Add handling of
10159 task-specific breakpoints.
10160 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10161 New parameter "task".
10162 (break_command_really): Update calls to find_condition_and_thread
10163 and create_breakpoints.
10164 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10167 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10169 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10171 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10173 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10174 if the thread's ptid without a thread id field is in the list
10175 before calling thread_change_ptid.
10176 (extended_remote_attach_1): In non-stop mode, do not rely on
10177 querying the current thread, instead, query the thread list, and
10178 select the first thread of the process.
10179 * gdbthread.h (first_thread_of_process): Declare.
10180 * thread.c (first_thread_of_process): Define.
10182 2009-03-30 Stan Shebs <stan@codesourcery.com>
10184 Make tracepoints into a type of breakpoint.
10185 * breakpoint.h (enum bptype): Add bp_tracepoint.
10186 (struct breakpoint): Add fields step_count, pass_count, actions.
10187 (get_tracepoint, get_tracepoint_by_number): Declare.
10188 (all_tracepoints): Declare.
10189 * breakpoint.c: Include tracepoint.h, readline.h.
10190 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10191 (tracepoint_count): Ditto.
10192 (should_be_inserted): GDB does not insert tracepoints itself.
10193 (print_it_typical): Add tracepoint case.
10194 (bpstat_what): Ditto.
10195 (print_one_breakpoint_location): Ditto, and add printing for
10196 pass count, step count, and action list.
10197 (user_settable_breakpoint): Add tracepoint case.
10198 (allocate_bp_location): Ditto.
10199 (set_breakpoint_location_function): Ditto.
10200 (disable_breakpoints_in_shlibs): Ditto.
10202 (break_command_really): Add argument traceflag, use to choose
10203 basic breakpoint type.
10204 (break_command_1): Pass extra argument.
10205 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10206 (breakpoint_re_set_one): Add tracepoint case.
10207 (disable_command, enable_command): Ditto.
10208 (set_tracepoint_count): Move here from tracepoint.c.
10209 (trace_command): Move here from tracepoint.c and use
10210 break_command_really.
10211 (tracepoints_info): Move here from tracepoint.c and call
10213 (enable_trace_command): Move here from tracepoint.c and call
10215 (disable_trace_command): Move here from tracepoint.c and call
10217 (delete_trace_command): Move here from tracepoint.c and call
10219 (trace_pass_command): Move here from tracepoint.c.
10220 (get_tracepoint_by_number): Ditto.
10221 (tracepoint_save_command): Ditto.
10222 (get_tracepoint): New function.
10223 (all_tracepoints): New function.
10224 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10225 deprecate "enable trace" and "disable trace" commands.
10226 * tracepoint.h (struct tracepoint): Remove.
10227 (tracepoint_chain): Remove decl.
10228 (deprecated_create_tracepoint_hook): Remove decl.
10229 (deprecated_delete_tracepoint_hook): Remove decl.
10230 (deprecated_modify_tracepoint_hook): Remove decl.
10231 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10232 (free_actions): Update signature.
10233 (validate_actionline): Update signature.
10234 (end_actions_pseudocommand): Declare.
10235 (while_stepping_pseudocommand): Declare.
10236 * tracepoint.c: Include breakpoint.h.
10237 (tracepoint_chain, tracepoint_count): Remove.
10238 (free_actions, make_cleanup_free_actions): Update signature.
10239 (trace_command, set_raw_tracepoint): Remove.
10240 (trace_mention): Remove.
10241 (tracepoints_info): Remove.
10242 (tracepoint_operation, map_args_over_tracepoints): Remove.
10243 (get_tracepoint_by_number): Remove.
10244 (enable_trace_command, disable_trace_command): Remove.
10245 (delete_trace_command, trace_pass_command): Remove.
10246 (trace_actions_command, read_actions): Update signature.
10247 (validate_actionline): Update signature, use bp loc.
10248 (encode_actions): Ditto.
10249 (download_tracepoint): New function, body of trace_start_command.
10250 (trace_start_command): Call it, use all_tracepoints.
10251 (tracepoint_save_command): Remove.
10252 (tracepoint_dump_command): Use get_tracepoint.
10253 (end_actions_pseudocommand): Make globally visible.
10254 (while_stepping_pseudocommand): Ditto.
10255 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10257 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10259 Expose frames to Python.
10260 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10261 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10262 (python-frame.o): New target.
10263 * python/python-frame.c: New file.
10264 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10265 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10266 gdbpy_initialize_frames): New prototypes.
10267 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10268 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10270 * stack.c (find_frame_funname): New function, factored out of
10272 (print_frame): Call find_frame_funname.
10273 * stack.h (find_frame_funname): Add prototype.
10275 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10277 Remove unused value_object attribute `owned_by_gdb'.
10278 * python/python-value.c (value_object): Remove owned_by_gdb
10280 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10281 (valpy_new): Likewise.
10282 (value_to_value_object): Likewise.
10284 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10286 Change gdb.Value.address from a method to an attribute.
10287 * python/python-value.c (value_object): Add `address' element.
10288 (valpy_dealloc): Decrement reference to self->address if set.
10289 (valpy_new): Initialize val_obj->address.
10290 (valpy_address): Rename to ...
10291 (valpy_get_address): ... this. Change signature from method to
10292 attribute. Update self->address if not set.
10293 (value_to_value_object): Initialize val_obj->address.
10294 (value_object_getset): Add `address' element.
10295 (value_object_methods): Remove `address' element.
10297 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10299 * observer.sh: Set LANG/LC_ALL to C, not c.
10301 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10303 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10304 `char' is unsigned.
10306 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10308 * remote.c (remote_stop_ns): If multi-process extensions are off,
10309 and GDB is requesting the whole process to stop, sent "vCont;t",
10312 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10314 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10315 null inferior_ptid.
10317 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10319 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10321 2009-03-26 Doug Evans <dje@google.com>
10323 * thread.c (do_restore_current_thread_cleanup): Redo test for
10324 whether to restore old->inferior_ptid.
10326 2009-03-26 Tom Tromey <tromey@redhat.com>
10328 * breakpoint.c (resolve_sal_pc): Preserve original line number
10329 when skipping prologue.
10331 2009-03-26 Doug Evans <dje@google.com>
10333 * thread.c (inferior_thread) Remove "extern" in definition.
10335 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10337 Add gdb.Value.is_optimized_out attribute.
10338 * python/python-value.c (valpy_get_is_optimized_out): New
10340 (value_object_getset): New variable.
10341 (value_object_type): Initialize tp_getset element.
10343 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10345 Recognize missing DW_AT_location as <value optimized out>.
10347 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10348 Call add_symbol_to_list.
10350 2009-03-25 Tom Tromey <tromey@redhat.com>
10352 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10353 * stack.c (print_this_frame_argument_p): Use check_typedef.
10355 2009-03-25 Tom Tromey <tromey@redhat.com>
10357 * configure: Rebuild.
10358 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10359 Rearrange flags setting. Add comments.
10361 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10363 * config/i386/nm-i386.h: Remove code within
10364 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10365 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10367 * config/i386/nm-cygwin64.h: Ditto.
10368 * config/i386/nm-fbsd.h: Ditto.
10369 * config/i386/nm-go32.h: Ditto.
10370 * config/i386/nm-linux.h: Ditto.
10371 * config/i386/nm-linux64.h: Ditto.
10373 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10375 ARI fix: "xasprintf" rule.
10376 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10378 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10380 * remote.c (remote_start_remote): In non-stop mode, call
10381 init_wait_for_inferior before adding threads and inferiors.
10383 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10385 * breakpoint.c (breakpoint_thread_match): Split a large condition
10386 into several smaller conditions. No behavior change.
10388 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10390 * infrun.c (infrun_thread_thread_exit): New.
10391 (_initialize_infrun): Attach it to the thread_exit observer.
10392 * thread.c (delete_thread_1): Always call the observer, passing it
10394 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10395 SILENT, return immediately.
10397 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10399 * infrun.c (normal_stop): Use has_stack_frames instead of
10401 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10402 when there is no thread selected.
10403 (mi_cmd_execute): Don't special case commands that can run without
10404 a valid selected thread.
10405 * top.c (execute_command): Don't special case commands that can
10406 run without a valid selected thread. Use has_stack_frames.
10407 * infcmd.c (ensure_valid_thread): New.
10408 (continue_1, step_1, jump_command, signal_command): Use it.
10409 (detach_command): Error out if there's no selected thread/inferior.
10410 * thread.c (print_thread_info): Allow having no thread selected.
10411 (switch_to_thread): Don't read the PC if there is no current thread.
10412 (do_restore_current_thread_cleanup): Don't record the current
10413 frame if there is no current thread.
10414 (make_cleanup_restore_current_thread): Don't read frame info if
10415 there is no selected thread.
10416 (_initialize_thread): Don't mark commands as
10417 "no_selected_thread_ok".
10418 * frame.c (get_current_frame): Error out if there is no valid
10420 (has_stack_frames): Return false if there is no valid
10422 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10423 "no_selected_thread_ok".
10424 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10425 (get_cmd_no_selected_thread_ok): Delete.
10426 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10427 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10428 Delete declaration.
10429 * stack.c (get_selected_block): Use has_stack_frames.
10431 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10433 Fix size of FPSCR in Power 7 processors.
10434 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10435 (PPC_FEATURE_HAS_DFP): New #define.
10436 (ppc_linux_read_description): Check for DFP feature instead of
10437 ISA 2.05 to decide on size of the FPSCR.
10439 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10441 * mn10300-tdep.c (trad-frame.h): Don't include.
10442 (prologue-value.h): Include.
10443 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10444 (struct mn10300_prologue): Define.
10445 (push_reg, translate_rreg, check_for_saved): New functions.
10446 (mn10300_analyze_prologue): Rewrite, using prologue-value
10447 machinery. Handle more instructions than before. Permit
10448 instructions to occur in any order.
10449 (mn10300_skip_prologue): Find the extents of the function
10450 in question; mn10300_analyze_prologue no longer does this.
10451 (mn10300_analyze_frame_prologue): New function.
10452 (mn10300_frame_base): New function.
10453 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10455 (mn10300_frame_prev_register): Likewise.
10456 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10457 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10459 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10461 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10463 Fix completer problem for filename completion on the first try.
10465 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10466 * gdb/completer.c: Include gdb_assert.h.
10467 (complete_line_internal_reason): New enum.
10468 (complete_line_internal): Change last argument type to
10469 complete_line_internal_reason.
10470 Modify function to handle the different complete_line_internal_reason
10472 (complete_line): Adapt to change in complete_line_internal.
10473 (command_completer): Ditto.
10474 (gdb_completion_word_break_characters): Implement new function.
10475 * top.c (init_main): Set rl_completion_word_break_hook to
10476 gdb_completion_word_break_characters.
10479 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10481 ARI fix: "strlen d_name" rule.
10482 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10485 2009-03-24 Tom Tromey <tromey@redhat.com>
10486 Pedro Alves <pedro@codesourcery.com>
10488 * configure, config.in: Rebuild.
10489 * configure.ac: Check for libiconvlist.
10490 * charset.c: Check HAVE_LIBICONVLIST.
10491 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10492 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10493 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10495 (INTERNAL_CFLAGS_BASE): Update.
10496 (INTERNAL_LDFLAGS): Update.
10499 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10501 * configure.ac: Initialize the variable $PREFER_CURSES.
10502 * configure: Regenerated.
10504 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10506 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10507 * configure: Regenerated.
10509 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10511 ARI fix: "strerror" rule.
10512 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10513 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10515 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10517 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10518 before looking up the fields inside our struct type.
10520 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10522 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10523 trying to resolve the type qualification.
10525 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10527 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10528 we try to apply the attribute on the real type, rather than
10529 its associated typedef.
10531 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10533 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10534 to make sure we try to get the modulus of the actual type, not the
10535 associated typedef.
10537 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10539 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10540 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10541 to get the real type, not the associated typedef.
10543 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10545 * ada-lang.c (ada_get_field_index): Add handling of the case
10546 when TYPE is a typedef of a struct.
10548 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10550 Add gdb_usleep as a portable version of usleep based on gdb_select.
10551 * gdb_usleep.h, gdb_usleep.c: New files.
10552 * Makefile.in (SFILES): Add gdb_usleep.c.
10553 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10554 (COMMON_OBS): Add gdb_usleep.o.
10555 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10556 by call to gdb_usleep.
10558 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10560 * buildsym.c (end_symtab): If we ignore the subfiles, then
10561 unlink the associated symtabs if they were already allocated.
10563 2009-03-23 Jerome Guitton <guitton@adacore.com>
10565 Provide a way to force building of GDB with libcurses.
10566 * configure.ac: Add --with-curses.
10567 * configure: Regenerated.
10569 2009-03-23 Tom Tromey <tromey@redhat.com>
10571 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10574 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10576 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10577 solib_contains_address_p instead of searching.
10579 2009-03-23 Tom Tromey <tromey@redhat.com>
10581 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10582 (iconv): Make 'inbuf' argument const.
10583 (convert_between_encodings): Use ICONV_CONST.
10584 (wchar_iterate): Likewise.
10586 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10588 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10589 dynamically loaded function.
10590 (LookupPrivilegeValueA): Ditto.
10591 (OpenProcessToken): Ditto.
10592 (AdjustTokenPrivileges): Rename and define placeholder for address of
10593 dynamically loaded function.
10594 (LookupPrivilegeValueA): Ditto.
10595 (OpenProcessToken): Ditto.
10596 (set_process_privilege): Remove check for loaded functions.
10597 (bad_OpenProcessToken): Define.
10598 (_initialize_loadable): Load token functions from advapi here, setting
10599 OpenProcessToken function to a dummy static function which always return
10600 error if OS doesn't support this functionality.
10602 2009-03-22 Nicolas Roche <roche@adacore.com>
10603 Christopher Faylor <me+cygwin@cgf.cx>
10605 * win32-nat.c (ctrl_c_handler): New function.
10606 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10607 is run in a separate console.
10609 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10611 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10612 for dynamically loaded function.
10613 (DebugBreakProcess): Ditto.
10614 (DebugSetProcessKillOnExit): Ditto.
10615 (EnumProcessModules): Ditto.
10616 (GetModuleFileNameExA): Ditto.
10617 (GetModuleInformation): Ditto.
10618 (DebugActiveProcessStop): Rename and define placeholder for address of
10619 dynamically loaded function.
10620 (DebugBreakProcess): Ditto.
10621 (DebugSetProcessKillOnExit): Ditto.
10622 (EnumProcessModules): Ditto.
10623 (GetModuleFileNameExA): Ditto.
10624 (GetModuleInformation): Ditto.
10625 (psapi_loaded): Delete.
10626 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10627 dynamically loaded functions will return failure if they weren't
10629 (has_detach_ability): Delete.
10630 (windows_attach): Remove call to has_detach_ability (). Just rely on
10631 functions being callable.
10632 (bad_DebugActiveProcessStop): Define.
10633 (bad_DebugBreakProcess): Ditto.
10634 (bad_DebugSetProcessKillOnExit): Ditto.
10635 (bad_EnumProcessModules): Ditto.
10636 (bad_GetModuleFileNameExA): Ditto.
10637 (bad_GetModuleInformation): Ditto.
10638 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10639 dynamic storage here, setting nonexistent functions to dummy static
10640 functions which always return error.
10642 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10644 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10645 to the about_to_proceed observer notification.
10646 (mi_about_to_proceed): New.
10647 (mi_on_resume): Only output ^running and the prompt here if the
10648 target was proceeded.
10649 * breakpoint.c (breakpoint_proceeded): New static.
10650 (breakpoint_about_to_proceed): New.
10651 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10652 the about_to_proceed observer notification.
10653 * inferior.h (breakpoint_proceeded): Delete declaration.
10654 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10655 Notify the about_to_proceed observers.
10656 (struct inferior_status): Delete breakpoint_proceeded member.
10657 (save_inferior_status): Don't save it.
10658 (restore_inferior_status): Don't restore it.
10659 * mi-main.h (mi_proceeded): Declare.
10660 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10663 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10665 * gdbthread.h (struct thread_info): Add in_infcall member.
10666 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10667 Remove reverences to suppress_resume_observer. Refresh
10668 `call_thread' after returning from `proceed'.
10669 * infcmd.c (suppress_resume_observer): Delete.
10670 * inferior.h (suppress_resume_observer): Delete declaration.
10671 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10673 * thread.c (set_running): Remove references to
10674 suppress_resume_observer.
10675 * infrun.c (struct inferior_status): Add in_infcall member.
10676 (save_inferior_status): Save it.
10677 (restore_inferior_status): Restore it.
10679 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10681 * infcall.c (run_inferior_call): Remove references to
10682 suppress_stop_observer.
10683 * infcmd.c (suppress_stop_observer): Delete.
10684 (finish_command_continuation): Remove NOTE. Don't clear
10685 suppress_stop_observer anymore.
10686 (finish_command_continuation_free_arg): Likewise.
10687 (finish_forward): Remove references to suppress_stop_observer.
10688 Call normal_stop observer if we haven't already.
10689 * inferior.h (suppress_stop_observer): Delete.
10690 * infrun.c (normal_stop): When deciding to suppress the
10691 normal_stop observer, check for proceed_to_finish instead of
10692 suppress_stop_observer.
10694 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10696 * symfile.c (symfile_relocate_debug_section): Remove check for
10699 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10700 Jim Blandy <jimb@red-bean.com>
10701 Thiago Jung Bauermann <bauerman@br.ibm.com>
10702 Tom Tromey <tromey@redhat.com>
10704 Miscellaneous fixes to the Python code.
10705 * python/python-cmd.c (cmdpy_init): Accept keyword
10707 * python/python-value.c (valpy_string): Accept keyword
10709 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10710 Do not call value_to_value_object on NULL RES_VAL.
10711 (value_object_methods): Change `string' entry to also accept
10713 (convert_value_from_python): Return a copy of the value if obj is
10714 a gdb.Value object.
10715 (value_object_methods): Mark the `string' method as accepting
10716 keywords, and show method "prototype" in the doc string.
10717 * python/python.c (get_parameter): Don't return inside a
10720 2009-03-20 Tom Tromey <tromey@redhat.com>
10722 Add support for convenience functions in Python.
10723 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10724 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10725 (python-function.o): New target.
10726 * eval.c: Include "python/python.h" and <ctype.h>.
10727 (evaluate_subexp_standard): Handle values of type
10728 TYPE_CODE_INTERNAL_FUNCTION.
10729 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10730 * parse.c (write_exp_string): Remove duplicate word in comment.
10731 * python/python-function.c: New file.
10732 * python/python-internal.h (gdbpy_initialize_functions): Add
10734 * python/python.c (_initialize_python): Call
10735 gdbpy_initialize_functions.
10736 * valprint.c (value_check_printable): Handle values of type
10737 TYPE_CODE_INTERNAL_FUNCTION.
10738 * value.c: Include "cli/cli-decode.h".
10739 (internal_function): New struct.
10740 (functionlist, internal_fn_type): New static variables.
10741 (lookup_only_internalvar,
10742 lookup_internalvar): Add const qualifier to name argument.
10743 (create_internalvar): Likewise. Initialize new field.
10744 (set_internal_var): Fix typo in comment. Don't allow assignment
10745 to canonical variable.
10746 (value_create_internal_function, value_internal_function_name,
10747 call_internal_function, function_command, function_destroyer,
10748 add_internal_function): New functions.
10749 (_initialize_values): Create `function' placeholder command.
10750 Initialize internal_fn_type.
10751 * value.h (lookup_only_internalvar, create_internalvar,
10752 lookup_internalvar): Add const qualifier to name argument.
10753 (internal_function_fn, add_internal_function, call_internal_function,
10754 value_internal_function_name): Add prototypes.
10755 (struct internalvar) <canonical>: New field.
10757 2009-03-20 Tom Tromey <tromey@redhat.com>
10759 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10761 2009-03-20 Tom Tromey <tromey@redhat.com>
10762 Julian Brown <julian@codesourcery.com>
10764 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10765 PR i18n/9401, PR exp/9613:
10767 * value.h (value_typed_string): Declare.
10768 (val_print_string): Update.
10769 * valprint.h (print_char_chars): Update.
10770 * valprint.c (print_char_chars): Add type argument. Update.
10771 (val_print_string): Likewise.
10772 * valops.c (value_typed_string): New function.
10773 * utils.c (host_char_to_target): New function.
10774 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10776 (no_control_char_error): Remove.
10777 * typeprint.c (print_type_scalar): Update.
10778 * scm-valprint.c (scm_scmval_print): Update.
10779 * scm-lang.h (scm_printchar, scm_printstr): Update.
10780 * scm-lang.c (scm_printchar): Add type argument.
10781 (scm_printstr): Likewise.
10782 * printcmd.c (print_formatted): Update.
10783 (print_scalar_formatted): Update.
10784 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10785 Handle '%lc' and '%ls'.
10786 * parser-defs.h (struct typed_stoken): New type.
10787 (struct stoken_vector): Likewise.
10788 (write_exp_string_vector): Declare.
10789 * parse.c (write_exp_string_vector): New function.
10790 * p-valprint.c (pascal_val_print): Update.
10791 * p-lang.h (is_pascal_string_type, pascal_printchar,
10792 pascal_printstr): Update.
10793 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10794 Add 'char_type' argument.
10795 (pascal_emit_char): Add type argument.
10796 (pascal_printchar): Likewise.
10797 (pascal_printstr): Likewise.
10798 * objc-lang.c (objc_emit_char): Add type argument.
10799 (objc_printchar): Likewise.
10800 (objc_printstr): Likewise.
10801 * macroexp.c (get_character_constant): Handle unicode characters.
10802 Use c_parse_escape.
10803 (get_string_literal): Handle unicode strings. Use
10805 * m2-valprint.c (print_unpacked_pointer): Update.
10806 (m2_print_array_contents): Update.
10807 (m2_val_print): Update.
10808 * m2-lang.c (m2_emit_char): Add type argument.
10809 (m2_printchar): Likewise.
10810 (m2_printstr): Likewise.
10811 * language.h (struct language_defn) <la_printchar>: Add type
10813 <la_printstr, la_emitchar>: Likewise.
10814 (LA_PRINT_CHAR): Likewise.
10815 (LA_PRINT_STRING): Likewise.
10816 (LA_EMIT_CHAR): Likewise.
10817 * language.c (unk_lang_emit_char): Add type argument.
10818 (unk_lang_printchar): Likewise.
10819 (unk_lang_printstr): Likewise.
10820 * jv-valprint.c (java_val_print): Update.
10821 * jv-lang.c (java_emit_char): Add type argument.
10822 * f-valprint.c (f_val_print): Update.
10823 * f-lang.c (f_emit_char): Add type argument.
10824 (f_printchar): Likewise.
10825 (f_printstr): Likewise.
10826 * expprint.c (print_subexp_standard): Update.
10827 * charset.h (target_wide_charset): Declare.
10828 (c_target_char_has_backslash_escape, c_parse_backslash,
10829 host_char_print_literally, host_char_to_target,
10830 target_char_to_host, target_char_to_control_char): Remove.
10831 (enum transliterations): New type.
10832 (convert_between_encodings): Declare.
10833 (HOST_ESCAPE_CHAR): New define.
10834 (host_letter_to_control_character, host_hex_value): Declare.
10835 (enum wchar_iterate_result): New enum.
10836 (struct wchar_iterator): Declare.
10837 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10838 wchar_push_back): Declare.
10839 * charset-list.h: New file.
10840 * c-valprint.c (textual_name): New function.
10841 (textual_element_type): Handle wide character types.
10842 (c_val_print): Pass original type to textual_element_type. Handle
10843 wide character types.
10844 (c_value_print): Use textual_element_type. Pass original type of
10845 value to val_print.
10846 * c-lang.h (enum c_string_type): New type.
10847 (c_printchar, c_printstr): Update.
10848 * c-lang.c (classify_type): New function.
10849 (print_wchar): Likewise.
10850 (c_emit_char): Add type argument. Handle wide characters.
10851 (c_printchar): Likewise.
10852 (c_printstr): Add type argument. Handle wide and multibyte
10854 (convert_ucn): New function.
10855 (emit_numeric_character): Likewise.
10856 (convert_octal): Likewise.
10857 (convert_hex): Likewise.
10858 (ADVANCE): New macro.
10859 (convert_escape): New function.
10860 (parse_one_string): Likewise.
10861 (evaluate_subexp_c): Likewise.
10862 (exp_descriptor_c): New global.
10863 (c_language_defn): Use exp_descriptor_c.
10864 (cplus_language_defn): Likewise.
10865 (asm_language_defn): Likewise.
10866 (minimal_language_defn): Likewise.
10867 (charset_for_string_type): New function.
10868 * c-exp.y (%union): Add 'svec' and 'tsval'.
10870 (exp): Add CHAR production.
10871 (string_exp): Rewrite.
10872 (exp) <string_exp>: Rewrite.
10873 (tempbuf): Now global.
10874 (tempbuf_init): New global.
10875 (parse_string_or_char): New function.
10876 (yylex) <tempbuf>: Now global.
10877 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10879 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10880 (c_parse_escape): New function.
10881 * auxv.c (fprint_target_auxv): Update.
10882 * ada-valprint.c (ada_emit_char): Add type argument.
10883 (ada_printchar): Likewise.
10884 (ada_print_scalar): Update.
10885 (printstr): Add type argument. Update calls to ada_emit_char.
10886 (ada_printstr): Add type argument.
10887 (ada_val_print_array): Update.
10888 (ada_val_print_1): Likewise.
10889 * ada-lang.c (emit_char): Add type argument.
10890 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10892 * gdb_locale.h: Include langinfo.h.
10893 * charset.c (_initialize_charset): Set default host charset from
10894 the locale. Don't register charsets. Add target-wide-charset
10895 commands. Call find_charset_names.
10896 (struct charset, struct translation): Remove.
10897 (GDB_DEFAULT_HOST_CHARSET): Remove.
10898 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10899 (target_wide_charset_name): New global.
10900 (show_host_charset_name): Handle "auto".
10901 (show_target_wide_charset_name): New function.
10902 (host_charset_enum, target_charset_enum): Remove.
10903 (charset_enum): New global.
10904 (all_charsets, register_charset, lookup_charset, all_translations,
10905 register_translation, lookup_translation): Remove.
10906 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10907 (iso_8859_print_literally, iso_8859_to_control,
10908 iso_8859_family_charset): Remove.
10909 (ebcdic_print_literally, ebcdic_to_control,
10910 ebcdic_family_charset): Remove.
10911 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10912 register_iconv_charsets): Remove.
10913 (target_wide_charset_be_name, target_wide_charset_le_name): New
10915 (identity_either_char_to_other): Remove.
10916 (set_be_le_names, validate): New functions.
10917 (backslashable, backslashed, represented): Remove.
10918 (default_c_target_char_has_backslash_escape): Remove.
10919 (default_c_parse_backslash, iconv_convert): Remove.
10920 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10921 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10922 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10923 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10924 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10925 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10926 (table_convert_char, table_translation, simple_table_translation):
10928 (current_host_charset, current_target_charset,
10929 c_target_char_has_backslash_escape_func,
10930 c_target_char_has_backslash_escape_baton): Remove.
10931 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10932 (host_char_to_target_func, host_char_to_target_baton): Remove.
10933 (target_char_to_host_func, target_char_to_host_baton): Remove.
10934 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10936 (lookup_charset_or_error, check_valid_host_charset): Remove.
10937 (set_host_and_target_charsets): Remove.
10938 (set_host_charset, set_target_charset): Remove.
10939 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10940 (set_target_wide_charset_sfunc): New function.
10941 (show_charset): Print target wide character set.
10942 (host_charset, target_charset): Rewrite.
10943 (target_wide_charset): New function.
10944 (c_target_char_has_backslash_escape): Remove.
10945 (c_parse_backslash): Remove.
10946 (host_letter_to_control_character): New function.
10947 (host_char_print_literally): Remove.
10948 (host_hex_value): New function.
10949 (target_char_to_control_char): Remove.
10950 (cleanup_iconv): New function.
10951 (convert_between_encodings): New function.
10952 (target_char_to_host): Remove.
10953 (struct wchar_iterator): Define.
10954 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10955 wchar_push_back): New functions.
10956 (do_cleanup_iterator): New function.
10957 (char_ptr): New typedef.
10958 (charsets): New global.
10959 (add_one, find_charset_names): New functions.
10960 (default_charset_names): New global.
10961 (auto_host_charset_name): Likewise.
10962 * aclocal.m4, config.in, configure: Rebuild.
10963 * configure.ac: Call AM_LANGINFO_CODESET.
10964 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10965 (AM_ICONV): Invoke earlier.
10966 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10967 LIBICONV_LIBDIR. Check for libiconv in build tree.
10968 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10969 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10970 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10971 * gdb_obstack.h (obstack_grow_wstr): New define.
10972 * gdb_wchar.h: New file.
10973 * defs.h: Include it.
10975 2009-03-20 Tom Tromey <tromey@redhat.com>
10976 Jan Kratochvil <jan.kratochvil@redhat.com>
10978 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10979 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10981 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10982 SYMBOL_TYPE result.
10983 * ada-typeprint.c (print_array_type): Do the NULL check
10986 2009-03-19 Tom Tromey <tromey@redhat.com>
10988 * utils.c (do_obstack_free): New function.
10989 (make_cleanup_obstack_free): Likewise.
10990 * defs.h (make_cleanup_obstack_free): Declare.
10992 2009-03-18 Doug Evans <dje@google.com>
10994 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10995 int, not a long long.
10996 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10998 * expprint.c (dump_raw_expression): Print note if non-NULL.
11000 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
11003 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
11005 * Makefile.in: Update license to GPLv3.
11006 * ada-exp.y: Update license to GPLv3.
11007 * ada-lex.l: Update license to GPLv3.
11008 * c-exp.y: Update license to GPLv3.
11009 * cp-name-parser.y: Update license to GPLv3.
11010 * darwin-nat-info.c: Update license to GPLv3.
11011 * f-exp.y: Update license to GPLv3.
11012 * gdb_thread_db.h: Update license to GPLv3.
11013 * hppanbsd-nat.c: Update license to GPLv3.
11014 * hppanbsd-tdep.c: Update license to GPLv3.
11015 * hppaobsd-tdep.c: Update license to GPLv3.
11016 * jv-exp.y: Update license to GPLv3.
11017 * m2-exp.y: Update license to GPLv3.
11018 * objc-exp.y: Update license to GPLv3.
11019 * p-exp.y: Update license to GPLv3.
11020 * reply_mig_hack.awk: Update license to GPLv3.
11021 * reverse.c: Update license to GPLv3.
11022 * xtensa-xtregs.c: Update license to GPLv3.
11024 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11026 * remote.c (remote_close): Don't call generic_mourn_inferior.
11027 (remote_mourn_1): Call generic_mourn_inferior after closing the
11030 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11032 * remote.c (remote_start_remote): Add missing call to
11033 init_wait_for_inferior in non-stop mode.
11035 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11037 * breakpoint.c (bpstat_should_step): Only consider software
11038 watchpoints that have a location.
11040 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11042 Add a target_ops parameter to the to_kill method in struct target_ops.
11044 * target.h (struct target_ops): Add a "target_ops *" parameter to
11046 (target_kill): Remove macro. Add declaration.
11047 * target.c (debug_to_kill): Delete, no longer necessary.
11048 (target_kill): New function.
11049 (update_current_target): Stop inheriting the to_kill method.
11050 Do not de_fault it to no_process either.
11051 (setup_target_debug): Do not set current_target.to_kill.
11052 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11053 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11054 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11057 2009-03-17 Doug Evans <dje@google.com>
11059 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11060 glibc 2.3.2 and earlier.
11062 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11064 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11065 sanity check if this_frame is not NORMAL.
11066 (frame_id_inner): Update the description of this function.
11068 2009-03-17 Hui Zhu <teawater@gmail.com>
11070 * stack.c: Change the introduce of "disassemble-next-line".
11072 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11074 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11077 2009-03-17 Hui Zhu <teawater@gmail.com>
11079 * stack.c: Include valprint.h.
11080 (disassemble_next_line): New enum.
11081 (show_disassemble_next_line): New function. Show the current
11082 value of disassemble-next-line.
11083 (gdb_disassembly_stub_args): New struct for argument passing
11084 between function do_gdb_disassembly and function
11085 gdb_disassembly_stub.
11086 (gdb_disassembly_stub): New function. Helper for
11088 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11089 the exception from the gdb_disassembly because it will be
11090 broken by filter sometime.
11091 (print_frame_info): If disassemble-next-line is set to auto
11092 or on and doesn't have the line debug messages for $pc,
11093 output the next instruction.
11094 If disassemble-next-line is set to on and there is line debug
11095 messages, output assembly codes for next line.
11096 (_initialize_stack): Make the "set disassemble-next-line"
11097 command an auto-boolean command. Change its class to
11098 class_stack. Place it in the top level set list. Extend help
11099 to describe the auto mode.
11101 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11103 * infrun.c (normal_stop): Don't overwrite old_chain.
11105 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11107 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11108 which is undefined, by call to regcache_invalidate, which should
11109 do what the original author wanted to do.
11111 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11113 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11114 (mips_create_inferior): Likewise.
11116 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11118 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11120 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11122 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11123 building on x86_64-darwin.
11125 2009-03-16 Tristan Gingold <gingold@adacore.com>
11127 * configure.tgt: Add handling for x86_64-darwin.
11129 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11131 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11133 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11135 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11136 Use the ops parameter to get to the target beneath, rather than
11137 using the current_target global. Using the current_target global
11138 was an unintended accident.
11140 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11142 Fix an error happening while loading symbols from a core file
11145 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11146 to detect whether we're debugging a core file or not.
11148 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11150 Modernize the aix-thread later by getting rid of the base_target
11151 global. This brings back to life the AIX port which was otherwise
11152 crashing all the time.
11154 * aix-thread.c (base_target): Delete.
11155 (pd_enable): Do not set base_target.
11156 (aix_thread_attach): Use find_target_beneath instead of base_target.
11157 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11158 (aix_thread_fetch_registers, aix_thread_store_registers),
11159 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11160 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11161 (aix_thread_kill): Delete. Does not seem necessary.
11162 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11164 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11166 * stack.c (return_command <retval_exp>): New variables retval_expr
11167 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11168 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11169 if RETURN_TYPE is NULL.
11171 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11173 * remote.c (PACKET_qAttached): New.
11174 (remote_query_attached): New.
11175 (remote_add_inferior): Add new `attached' argument. Handle it.
11176 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11177 -1 to remote_add_inferior in new parameter.
11178 (extended_remote_attach_1): Adjust to pass 1 to
11179 remote_add_inferior in the new parameter.
11180 (extended_remote_create_inferior_1): Adjust to pass 0 to
11181 remote_add_inferior in the new parameter.
11182 (_initialize_remote): Add "set/show remote query-attached-packet"
11185 2009-03-13 Tom Tromey <tromey@redhat.com>
11187 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11189 2009-03-13 Doug Evans <dje@google.com>
11191 * exceptions.h: Clean up some comments on catch_exceptions usage.
11192 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11195 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11197 The following patch helps getting rid of a warning inside solib-som.c.
11199 * source.c (source_full_path_of): Constify parameter filename.
11200 * defs.h (source_full_path_of): Update declaration accordingly.
11202 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11204 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11205 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11206 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11208 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11210 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11211 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11213 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11215 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11216 * ada-lang.h (ada_task_is_alive): Remove declaration.
11218 2009-03-12 Jerome Guitton <guitton@adacore.com>
11220 * ada-lang.c (ada_delta): Change the type of numerators and
11221 denominators to DOUBLEST, as they may not fit into a long.
11222 (scaling_factor): Ditto.
11224 2009-03-12 Jerome Guitton <guitton@adacore.com>
11226 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11228 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11230 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11231 types, if we are unable to determine the actual symbol type
11232 from its tag, then use the static approximation instead.
11234 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11236 Fix crash printing packed record with packed array.
11238 * ada-lang.c (ada_modulus_from_name): New function.
11239 (ada_modulus): In the case where the type length is bigger than
11240 the size of the type used to hold the bounds, try determining
11241 the modulus from the type name.
11242 (ada_value_primitive_packed_val): Fix bug in the computation of
11243 ntarg causing an out-of-buffer invalid access.
11245 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11247 Fix segfault when printing short_integer'last.
11249 * ada-lang.c (ada_find_any_type): Search in the primitive types
11250 if a symbol could not be found.
11252 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11254 * ada-tasks.c (task_states,long_task_states): Add new states
11255 Activating and Acceptor_Delay_Sleep. Update the description
11256 of state Acceptor_Sleep.
11258 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11260 Fix a build failure on Darwin following some changes in
11261 the profile of some target_ops methods.
11263 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11265 (darwin_stop_inferior, darwin_detach): Likewise.
11267 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11269 Include token in ^running notification for CLI commands.
11271 * mi/mi-main.c (mi_execute_command): Set current_token here.
11272 (mi_cmd_execute): Do not set current_token here.
11274 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11278 * mi/mi-main.c (mi_print_timing_maybe): New.
11279 (captured_mi_execute_command): Simplify. Output timings to
11281 (mi_execute_async_cli_command): Do not print timings.
11282 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11283 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11285 2009-03-12 Jerome Guitton <guitton@adacore.com>
11287 * xcoffread.c (process_linenos): Check if the line in the
11288 include table refers to the main source file and, if so,
11289 add them to the main subfile.
11291 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11293 Fix a build failure on AIX introduced after a change in the profile
11294 of some of the "methods" in the target_ops structure.
11295 * aix-thread.c: Add missing target_ops parameter throughout.
11297 Implement Ada task switching on AIX.
11298 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11299 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11301 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11303 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11304 value_mark and value_free_to_mark.
11305 * objfiles.c (free_objfile): Call objfile_free_data before
11308 2009-03-10 Hui Zhu <teawater@gmail.com>
11310 * disasm.c (gdb_disassembly): Remove unused argument
11312 * disasm.h (gdb_disassembly): Ditto.
11313 * cli/cli-cmds.c (print_disassembly): Ditto.
11314 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11316 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11318 * solib.c (solib_contains_address_p): New function.
11319 (solib_name_from_address): Use it.
11320 * printcmd.c (display_uses_solib_p): Use it.
11321 * solib.h (solib_contains_address_p): Declare it.
11323 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11325 * varobj.c (free_variable): Call value_free.
11327 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11330 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11331 Move the variable `macinfo_type' out of the loop. Create a new
11332 processing pass before the current one to pre-create `current_file'.
11333 New complaint on misplaced zero/non-zero definitions/includes.
11334 Skip first DW_MACINFO_start_file with `at_commandline' set.
11336 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11338 * solib.c (reload_shared_libraries): Give
11339 inferior a chance to reset solib breakpoint.
11340 Reinit frame cache.
11342 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11344 * windows-nat.c (dr): Redefine to use largest possible integer which
11346 (cygwin_set_dr): Avoid coercion.
11348 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11350 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11353 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11355 Rename solib_address to solib_name_from_address.
11356 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11357 (disable_breakpoints_in_unloaded_shlib): Update.
11358 * printcmd.c (display_uses_solib_p): Likewise.
11359 * stack.c (print_frame): Likewise.
11363 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11365 * printcmd.c (do_one_display): Reparse exp_string.
11366 (display_uses_solib_p): New function.
11367 (clear_dangling_display_expressions): New function.
11368 (_initialize_printcmd): Add observer.
11369 * solib.c (no_shared_libraries): Swap order of calls to
11370 clear_solib and objfile_purge_solibs.
11372 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11374 Implement the target-specific part of Ada tasking support
11377 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11378 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11380 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11382 Get rid of the global "base_target" and use "find_target_beneath"
11383 to find the underlying target.
11384 * dec-thread.c (base_target): Delete.
11385 (enable_dec_thread): Remove assignement to base_target.
11386 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11387 (dec_thread_fetch_registers, dec_thread_store_registers)
11388 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11389 Update the function profile if necessary.
11390 Use find_target_beneath to call the same method but from
11391 the underlying target, removing the need for "base_target".
11393 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11394 Fix a copy/paste error in a few debug traces...
11396 * solib-osf.c (init_so): Use a simpler method for computing
11397 the size of lm_info structure. This also gets rid of warning
11398 emitted by the compiler.
11400 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11402 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11403 duplicates of permanent breakpoints.
11405 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11407 * inferior.h (notice_new_inferior): Declare.
11408 * infcmd.c (notice_new_inferior): New.
11409 * remote.c (remote_add_inferior, remote_add_thread): New.
11410 (notice_new_inferiors): Rename to...
11411 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11412 Use remote_add_thread instead of add_thread, passing it the
11413 RUNNING argument. Add an inferior with remote_add_inferior. If
11414 we just learned about an inferior, call notice_new_inferior.
11415 (record_currthread): Adjust.
11416 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11417 (remote_start_remote, extended_remote_attach_1): Use
11418 remote_add_inferior.
11419 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11420 after handling expedited registers and watchpoint state.
11421 (extended_remote_create_inferior_1): Use remote_add_inferior.
11423 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11425 * infcmd.c (registers_info): Remove register number case.
11427 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11429 * top.c (quit_target): Check for target_has_execution before
11430 killing or detaching from inferiors.
11432 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11434 Remove some unused routines.
11436 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11438 * ada-lang.c (ada_task_list_iterator_ftype)
11439 (iterate_over_live_ada_tasks): Delete.
11440 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11443 2009-03-01 Doug Evans <dje@google.com>
11445 * symtab.c: Remove trailing whitespace throughout the file.
11446 (expand_line_sal): Fix some typos and whitespace.
11448 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11450 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11451 (init.c): signals/ -> common/.
11452 (signals.o): Update.
11453 * target.h (target_signal_to_string,target_signal_to_string)
11454 (target_signal_from_name,target_signal_to_host_p)
11455 (target_signal_from_host,target_signal_to_host): Move to ...
11456 * common/gdb_signals.h: ... here. New file.
11457 * common/signals.c: Moved here from signals/signals.c.
11458 #include gdb_signals.h, remove #include of target.h in gdb case.
11459 (target_signal_from_command,default_target_signal_to_host)
11460 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11462 Include thread ID in target_wait debugging output.
11463 * infrun.c (print_target_wait_results): New function.
11464 (wait_for_inferior,fetch_inferior_event): Call it.
11466 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11468 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11469 with a ptid_t field.
11470 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11471 using the pid stored in proc_handle.ptid.
11472 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11473 (check_for_thread_db, thread_db_detach, check_event)
11474 (thread_db_mourn_inferior, find_new_threads_callback)
11475 (thread_db_find_new_threads_1): Adjust.
11476 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11477 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11479 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11481 * valprint.c (read_string): Rework clean-up logic. Use
11482 free_current_contents to clean-up buffer.
11484 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11486 * MAINTAINERS: Update e-mail address.
11488 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11490 * python/python-utils.c (python_string_to_unicode): Always return
11492 (python_string_to_target_string): Decrement transient python
11494 (python_string_to_host_string): Likewise.
11496 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11498 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11499 call to super_fetch_registers.
11500 (mips64_linux_store_registers): Pass `ops' to call to
11501 super_store_registers.
11503 2009-02-25 Doug Evans <dje@google.com>
11505 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11508 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11509 disabled_shlib_breaks, unused.
11511 * printcmd.c (build_address_symbolic): Fix comment.
11513 2009-02-25 Hui Zhu <teawater@gmail.com>
11515 * cli/cli-script.c (define_command): Add _() to query.
11516 * gnu-nat.c (inf_validate_task_sc): Ditto.
11517 * infcmd.c (kill_if_already_running): Ditto.
11518 (jump_command): Ditto.
11519 (attach_command): Ditto.
11520 * inflow.c (kill_command): Ditto.
11521 * infrun.c (handle_command): Ditto.
11522 * maint.c (maintenance_dump_me): Ditto.
11523 * memattr.c (mem_delete_command): Ditto.
11524 * monitor.c (monitor_interrupt_query): Ditto.
11525 * nto-procfs.c (interrupt_query): Ditto.
11526 * printcmd.c (undisplay_command): Ditto.
11527 * remote-mips.c (mips_kill): Ditto.
11528 * remote.c (interrupt_query): Ditto.
11529 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11530 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11531 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11532 * solib-som.c (som_open_symbol_file_object): Ditto.
11533 * solib-svr4.c (open_symbol_file_object): Ditto.
11534 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11535 * target.c (kill_or_be_killed): Ditto.
11536 * tracepoint.c (delete_trace_command): Ditto.
11537 * top.c (quit_confirm): Add _() to s that will be used
11540 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11542 Fix windows-nat.c compilation failure.
11544 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11545 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11547 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11549 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11551 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11553 * symtab.c (find_line_symtab): Initialize exact to avoid
11554 a compiler warning.
11556 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11558 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11559 `ops' to recursive call.
11561 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11563 * corelow.c (get_core_registers): Adjust.
11564 (core_file_thread_alive): Rename to...
11565 (core_thread_alive): ... this.
11566 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11567 (init_core_ops): Adjust.
11568 (coreops_suppress_target): Delete.
11569 (_initialize_corelow): Unconditionally add core_ops.
11570 * procfs.c: Include "inf-child.h".
11571 (procfs_ops): Delete.
11572 (init_procfs_ops): Delete. Reimplement as...
11573 (procfs_target): ... this, inheriting from inf-child.
11574 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11575 (procfs_prepare_to_store): Delete.
11576 (procfs_store_registers, procfs_resume): Adjust.
11577 (procfs_open): Delete.
11578 (procfs_suppress_run): Delete.
11579 (procfs_can_run): Delete.
11580 (procfs_mourn_inferior): Adjust.
11581 (procfs_init_inferior): Add target_ops parameter. Adjust.
11582 (procfs_create_inferior): Don't pass procfs_init_inferior to
11583 fork_inferior. Instead call it after fork_inferior returns.
11584 (procfs_find_new_threads): Adjust.
11585 (_initialize_procfs): Adjust to use procfs_target instead of
11587 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11588 (lwp_to_thread): Use target_thread_alive.
11589 (sol_thread_open): Delete.
11590 (sol_thread_attach): Delete.
11591 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11592 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11593 to use find_target_beneath.
11594 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11595 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11596 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11597 (check_for_thread_db): New.
11598 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11599 (sol_thread_new_objfile): Call check_for_thread_db.
11600 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11601 (sol_thread_can_run): Delete.
11602 (sol_thread_alive): Adjust to use find_target_beneath.
11603 (sol_thread_stop): Delete.
11604 (rw_common): Use target_write_memory or target_read_memory.
11605 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11606 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11607 (solaris_pid_to_str): Remove check for libthread_db initialization
11609 (sol_find_new_threads): Remove check for libthread_db
11610 initialization failing, or for an invalid inferior_ptid. Adjust
11611 to use find_target_beneath.
11612 (sol_core_open, sol_core_close, sol_core_detach,
11613 sol_core_files_info, sol_find_memory_regions,
11614 sol_make_note_section, ignore): Delete.
11615 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11616 unneeded callback settings.
11617 (init_sol_core_ops): Delete.
11618 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11619 procfs_suppress_run, or hack with core_ops.
11621 * target.h (struct target_ops): Add a target_ops * parameter to
11622 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11623 and to_find_new_threads.
11624 (target_fetch_registers, target_store_registers)
11625 (target_thread_alive, target_find_new_threads): Redeclare as
11628 * target.c (update_current_target): Do not inherit or de_fault
11629 to_resume, to_fetch_registers, to_store_registers,
11630 to_thread_alive, to_find_new_threads.
11631 (target_resume): Adjust.
11632 (target_thread_alive, target_find_new_threads): New.
11633 (debug_to_resume, debug_to_fetch_registers): Delete.
11634 (target_fetch_registers): New.
11635 (debug_to_store_registers): Delete.
11636 (target_store_registers): New.
11637 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11638 (setup_target_debug): Adjust.
11640 * gdbcore.h (core_ops): Delete declaration.
11642 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11643 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11644 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11645 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11646 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11647 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11648 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11649 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11650 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11651 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11652 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11653 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11654 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11655 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11657 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11658 * gdbarch.h, gdbarch.c: Regenerate.
11660 * sol2-tdep.c: Include "inferior.h".
11661 (sol2_core_pid_to_str): New.
11662 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11664 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11665 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11666 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11667 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11669 2009-02-22 Doug Evans <dje@google.com>
11671 * exec.c (exec_file_attach): Fix comment.
11673 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11675 Silence a few -Wmissing-prototypes warnings.
11678 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11680 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11681 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11682 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11683 (_initialize_amd64nbsd_tdep): ... this.
11684 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11685 (_initialize_arm_linux_tdep): Declare.
11686 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11687 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11688 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11689 * avr-tdep.c (avr_return_value): Make it static.
11690 (avr_frame_unwind_cache): Ditto.
11691 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11692 (bsd_uthread_solib_loaded): Ditto.
11693 (bsd_uthread_solib_unloaded): Ditto.
11694 (bsd_uthread_target): Ditto.
11695 (_initialize_bsd_uthread): Declare.
11696 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11697 (cris_frame_unwind_cache): Ditto.
11698 * frv-tdep.c (frv_return_value): Ditto.
11699 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11700 (h8300h_use_struct_convention): Ditto.
11701 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11703 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11705 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11706 (hppabsd_find_global_pointer): Make it static.
11707 * hppabsd-tdep.h: New.
11708 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11709 (hppabsd_init_abi): Remove declaration.
11710 (_initialize_hppabsd_tdep): Remove declaration.
11711 (_initialize_hppanbsd_tdep): Declare.
11712 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11713 (hppabsd_init_abi): Delete declaration.
11714 (hppaobsd_init_abi): Make it static.
11715 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11716 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11717 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11718 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11719 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11720 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11721 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11722 (_initialize_m32c_tdep): Declare.
11723 * m32r-rom.c (_initialize_m32r_rom): Declare.
11724 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11725 (m32r_return_value): Ditto.
11726 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11727 (m68hc11_return_value): Ditto.
11728 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11729 * m88k-tdep.c (m88k_frame_cache): Make it static.
11730 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11731 (mep_return_value): Ditto.
11732 (_initialize_mep_tdep): Declare.
11733 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11734 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11735 (mips_linux_syscall_next_pc): Ditto.
11736 (_initialize_mips_linux_tdep): Declare.
11737 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11738 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11739 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11740 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11741 * mt-tdep.c (_initialize_mt_tdep): Declare.
11742 * nbsd-tdep.c: Include nbsd-tdep.h.
11743 * nto-tdep.c (find_load_phdr): Make it static.
11744 (_initialize_nto_tdep): Declare.
11745 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11747 (_initialize_ppc_linux_tdep): Declare.
11748 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11749 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11750 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11752 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11753 * rs6000-nat.c: Include xcoffread.h.
11754 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11755 to call xcoff_get_to_offset.
11756 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11757 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11758 (rs6000_skip_trampoline_code): Make static.
11759 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11760 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11761 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11762 (_initialize_shnbsd_tdep): Declare.
11763 * solib-frv.c (displacement_from_map): Make static.
11764 (_initialize_frv_solib): Declare.
11765 * solib-irix.c (fetch_lm_info): Make static.
11766 (_initialize_irix_solib): Declare.
11767 * solib-som.c: Include solib-som.h.
11768 (som_solib_select): Line break.
11769 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11770 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11771 (_initialize_sparcnbsd_tdep): ... this.
11772 * spu-tdep.c (spu_software_single_step): Make it static.
11773 (_initialize_spu_tdep): Declare.
11774 * vax-tdep.c (vax_frame_cache): Make it static.
11775 * xcoffread.c: Include xcoffread.h.
11776 (get_toc_offset): Rename to ...
11777 (xcoff_get_toc_offset): ... this.
11778 (_initialize_xcoffread): Declare.
11779 * xcoffread.h: New.
11780 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11781 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11783 (_initialize_xtensa_tdep): Declare.
11785 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11787 Silence a few -Wmissing-prototypes warnings.
11790 * amd64-nat.c: Include "amd64-nat.h".
11791 * fork-child.c (_initialize_fork_child): Ditto.
11792 * gcore.c (_initialize_gcore): Ditto.
11793 * inf-ptrace.c: Include "inf-ptrace.h".
11794 (inf_ptrace_store_registers): Make it static.
11795 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11796 (_initialize_linux_nat): Declare before definition.
11797 * linux-tdep.c: Include "linux-tdep.h".
11798 * linux-thread-db.c (_initialize_thread_db): Declare before
11800 * proc-service.c (_initialize_proc_service): Ditto.
11801 * remote.c (remote_send_printf): Make it static.
11802 * solib.c: Include "solib.h".
11803 * symfile-mem.c (_initialize_symfile_mem): Declare before
11805 * ada-lang.c (ada_la_decode, ada_match_name)
11806 (ada_suppress_symbol_printing, ada_is_array_type)
11807 (ada_value_ptr_subscript, ada_array_length)
11808 (ada_to_static_fixed_value): Make them static.
11809 (_initialize_ada_language): Declare before definition.
11810 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11811 (ada_task_list_changed, ada_new_objfile_observer): Make them
11813 (_initialize_tasks): Declare before definition.
11814 * addrmap.c (_initialize_addrmap): Declare before definition.
11815 * auxv.c (default_auxv_parse): Make it static.
11816 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11818 * breakpoint.c (remove_sal): Add line break.
11819 (expand_line_sal_maybe): Make it static.
11820 * cp-name-parser.y: Include "cp-support.h".
11821 * cp-valprint.c (cp_find_class_member): Make it static.
11822 * eval.c (value_f90_subarray): Ditto.
11823 * exceptions.c (print_any_exception): Ditto.
11824 * findcmd.c (_initialize_mem_search): Declare before definition.
11825 * frame.c (frame_observer_target_changed): Make it static.
11826 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11827 * inf-child.c: Include "inf-child.h".
11828 * inferior.h (valid_inferior_id): Rename to ...
11829 (valid_gdb_inferior_id): ... this.
11830 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11832 * jv-lang.c (java_language_arch_info): Make it static.
11833 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11834 * osdata.c (info_osdata_command): Make it static.
11835 * regcache.c (regcache_observer_target_changed): Make it static.
11836 * reverse.c (_initialize_reverse): Declare before definition.
11837 * stabsread.c (cleanup_undefined_types_noname)
11838 (cleanup_undefined_types_1): Make them static.
11839 * symfile.c (place_section): Make it static.
11840 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11841 * target-descriptions.c (_initialize_target_descriptions): Declare
11843 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11844 (find_default_is_async_p, find_default_supports_non_stop): Make
11846 (target_supports_non_stop): Add prototype.
11847 (dummy_pid_to_str): Make it static.
11848 * utils.c (_initialize_utils): Declare before definition.
11849 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11850 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11851 * target.h (struct target_ops): Add a prototype to the
11852 to_can_execute_reverse callback.
11853 * macroscope.c (_initialize_macroscope): Declare before definition.
11854 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11855 * python/python.c (_initialize_python): Declare before definition.
11856 * tui/tui-command.c: Include "tui/tui-command.h".
11857 * tui/tui-data.c (init_content_element, init_win_info): Make them
11859 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11860 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11862 * tui/tui-layout.c: Include "tui/tui-layout.h".
11863 (_initialize_tui_layout): Declare before definition.
11864 * tui/tui-regs.c: Include "tui/tui-regs.h".
11865 (tui_display_reg_element_at_line): Make it static.
11866 (_initialize_tui_regs): Declare before definition.
11867 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11869 * tui/tui-win.c: Include "tui/tui-win.h".
11870 (_initialize_tui_win): Declare before definition.
11871 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11872 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11873 (tui_get_cmd_list): Add a prototype.
11874 * tui/tui-windata.c: Include tui-windata.h.
11875 * tui/tui-wingeneral.c (box_win): Make it static.
11876 * cli/cli-logging.c (show_logging_command): Make it static.
11877 (_initialize_cli_logging): Declare before definition.
11878 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11881 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11883 Extend use of i386_use_watchpoints to all i386 native files
11884 using hardware watchpoints.
11885 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11886 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11887 * windows-nat.c (init_windows_ops): Ditto.
11888 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11889 * config/i386/nm-cygwin64.h: Ditto.
11890 * config/i386/nm-fbsd.h: Ditto.
11891 * config/i386/nm-go32.h: Ditto.
11893 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11895 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11897 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11899 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11900 (mi_interpreter_init): Register the above.
11901 * solib.c (clear_solib): Notify solib unload.
11902 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11903 disable breakpoints on a.out targets.
11905 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11907 * observer.c (observer_test_first_notification_function)
11908 (observer_test_second_notification_function)
11909 (observer_test_third_notification_function): Adjust prototype.
11911 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11913 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11914 (ALL_TARGET_OBS): Add dicos-tdep.o.
11915 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11916 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11918 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11920 * dicos-tdep.h, dicos-tdep.c: New.
11921 * amd64-dicos-tdep.c: New.
11922 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11923 inferior.h. Include dicos-tdep.h.
11924 (i386_dicos_init_abi): Call dicos_init_abi.
11925 (i386_dicos_bfd_has_symbol_p): Delete.
11926 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11928 * NEWS: Mention x86-64 DICOS target support.
11930 2009-02-16 Doug Evans <dje@google.com>
11932 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11933 All callers updated.
11934 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11935 (amd64_breakpoint_p): Delete.
11936 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11937 don't back up pc to the start of the int3.
11938 * i386-tdep.c: #include opcode/i386.h.
11939 (i386_skip_prefixes): New function.
11940 (i386_absolute_jmp_p): Constify argument.
11941 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11942 (i386_breakpoint_p): Delete.
11943 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11944 When fixing up after stepping an int3, don't back up pc to the start
11947 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11949 * corelow.c (core_close): Don't hardcode the core's pid.
11950 (core_open): Find core threads before calling
11951 post_create_inferior.
11952 (add_to_thread_list, get_core_register_section): Take into account
11953 systems where the regset section names encode the pid of the
11956 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11957 * gdbarch.h, gdbarch.c: Regenerate.
11959 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11960 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11961 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11962 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11964 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11966 Include frame information for *stopped due to CLI commands.
11968 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11969 * infcmd.c (finish_command_continuation): Pass '1' for
11970 'print_frame' parameter to the observer.
11971 * infrun.c (normal_stop): Don't print mi-specific information
11972 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11974 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11975 If we need to print frame, and current uiout is not the MI one,
11978 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11980 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11981 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11983 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11986 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11987 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11989 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11991 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11992 for DW_ATE_signed_char and DW_ATE_unsigned_char
11993 for pascal language.
11995 2009-02-11 Jim Meyering <meyering@redhat.com>
11996 Jan Kratochvil <jan.kratochvil@redhat.com>
11998 Avoid NULL dereference.
11999 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
12000 New variable func_type.
12002 2009-02-11 Pedro Alves <pedro@codesourcery.com>
12004 * gdbarch.c: Regenerate.
12006 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
12008 * p-lang.c (is_pascal_string_type): Fix comment.
12009 Determine exact size of char elements for GPC
12011 (pascal_printstr): Handle char width of 2 or 4.
12012 * p-valprint.c (pascal_val_print): Handle char
12015 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12017 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12018 inside the loop. Only call addrmap_set_empty if the compilation unit
12019 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12020 scan_partial_symbols.
12021 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12023 (add_partial_namespace): Take NEED_PC argument and pass it through.
12024 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12027 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12029 * NEWS: Mention inspecting extra signal information, $_siginfo,
12030 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12032 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12034 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12037 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12039 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12040 (compat_timer_t, compat_clock_t, struct compat_timeval)
12041 (compat_sigval_t, compat_siginfo_t): New types.
12042 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12043 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12044 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12045 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12046 (amd64_linux_siginfo_fixup): New.
12047 * linux-nat.c (linux_nat_siginfo_fixup): New.
12048 (siginfo_fixup): New.
12049 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12050 siginfo layout expected by ptrace and the siginfo layout of the
12052 (linux_nat_set_siginfo_fixup): New.
12053 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12055 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12057 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12058 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12059 (siginfo_value_funcs): New.
12060 (siginfo_make_value): New.
12061 (_initialize_infrun): Create the $_siginfo convenience variable.
12062 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12063 * gdbtypes.c (append_composite_type_field): Rename to...
12064 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12065 argument. Handle it.
12066 (append_composite_type_field): Rewrite on top of
12067 append_composite_type_field_aligned.
12068 * value.h (internalvar_make_value): New typedef.
12069 (struct internalvar) <make_value>: New field.
12070 (create_internalvar_type_lazy): Declare.
12071 * value.c (create_internalvar): Clear make_value.
12072 (create_internalvar_type_lazy): New.
12073 (value_of_internalvar): If make_value is set use it.
12074 (preserve_values): Skip internal variables that don't have a
12076 * gdbarch.sh (get_siginfo_type): New.
12077 * gdbarch.h, gdbarch.c: Regenerate.
12079 * linux-tdep.h, linux-tdep.c: New.
12080 * amd64-linux-tdep.c: Include "linux-tdep.h".
12081 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12082 linux_get_siginfo_mapper.
12083 * i386-linux-tdep.c: Include "linux-tdep.h".
12084 (i386_linux_init_abi): Register linux_get_siginfo_type and
12085 linux_get_siginfo_mapper.
12086 * arm-linux-tdep.c: Include "linux-tdep.h".
12087 (i386_linux_init_abi): Register linux_get_siginfo_type and
12088 linux_get_siginfo_mapper.
12090 * linux-nat.c (linux_xfer_siginfo): New.
12091 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12092 * remote.c (PACKET_qXfer_siginfo_read)
12093 (PACKET_qXfer_siginfo_write): New.
12094 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12095 "qXfer:siginfo:write" features.
12096 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12097 (_initialize_remote): Add "set/show remote read-siginfo-object"
12098 and "set/show remote write-siginfo-object" commands.
12100 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12101 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12102 (ALLDEPFILES): Add linux-tdep.c.
12104 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12105 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12108 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12109 Daniel Jacobowitz <dan@codesourcery.com>
12110 Vladimir Prus <vladimir@codesourcery.com>
12111 Pedro Alves <pedro@codesourcery.com>
12113 * defs.h (enum lval_type): New value: lval_computed.
12114 * value.h (struct lval_funcs): New type.
12115 (allocate_computed_value, value_computed_funcs)
12116 (value_computed_closure): New declarations.
12117 * value.c (struct value): Add a structure to the location union
12118 for computed lvalues, containing 'funcs' and 'closure' members.
12119 (allocate_computed_value, value_computed_funcs)
12120 (value_computed_closure): New functions.
12121 (value_free): For computed lvalues, call the closure's
12122 'free_closure' function before freeing the value itself.
12123 (value_copy): If we're copying an lval_computed value, call the
12124 closure's 'copy_closure' function.
12125 (set_value_component_location): If the original value is a
12126 computed lvalue, then call the closure's 'copy_closure' function.
12127 (value_of_internalvar): If an internal variable's value is a
12128 computed lvalue, make retrieving its value produce an equivalent
12130 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12131 their read function.
12132 (value_assign): Assign to computed lvalues by calling their write
12135 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12137 * linux-nat.c (linux_nat_wait): Adjust.
12138 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12139 * linux-nat.h (thread_db_init): Delete declaration.
12140 * linux-thread-db.c (target_beneath): Delete.
12141 (thread_db_init): Delete.
12142 (thread_db_detach): Use find_target_beneath.
12143 (thread_db_wait): Adjust interface. Use find_target_beneath.
12144 (thread_db_mourn_inferior): Use find_target_beneath.
12145 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12146 (thread_db_async_mask): Delete.
12147 (thread_db_pid_to_str): Adjust interface. Use
12148 find_target_beneath.
12149 (thread_db_get_thread_local_address): Adjust interface. Use
12150 find_target_beneath.
12151 (init_thread_db_ops): Delete references to delete functions.
12152 * target.c (update_current_target): Don't inherit or default
12153 to_wait. Don't inherit to_pid_to_str and
12154 to_get_thread_local_address.
12155 (target_translate_tls_address): Look for a pushed target that
12156 implements to_get_thread_local_address, and use it instead of
12157 checking for target_get_thread_local_address_p.
12158 (target_wait, target_pid_to_str): Reimplement as functions.
12159 (dummy_pid_to_str): New.
12160 (init_dummy_target): Register it.
12161 (debug_to_wait): Delete.
12162 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12163 to_get_thread_local_address accept a pointer to struct target_ops.
12164 (target_wait): Delete macro, and declare as function.
12165 (target_pid_to_str): Likewise.
12166 (target_get_thread_local_address)
12167 (target_get_thread_local_address_p): Delete.
12168 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12169 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12170 (inf_ptrace_pid_to_str): New.
12171 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12172 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12173 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12174 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12176 * corelow.c (core_pid_to_str): Adjust.
12177 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12178 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12179 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12180 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12181 * hpux-thread.c (hpux_thread_wait): Adjust.
12182 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12183 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12184 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12185 * procfs.c (procfs_pid_to_str): Adjust.
12186 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12187 * remote-mips.c (mips_wait): Adjust.
12188 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12189 * remote.c (remote_wait, remote_pid_to_str)
12190 (remote_get_thread_local_address): Adjust.
12191 * rs6000-nat.c (rs6000_wait): Adjust.
12192 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12193 (sol_thread_wait, solaris_pid_to_str): Adjust.
12194 * spu-linux-nat.c (spu_child_wait): Adjust.
12195 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12197 2009-02-06 Tom Tromey <tromey@redhat.com>
12199 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12200 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12201 (python-cmd.o): New target.
12202 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12203 completer prototype.
12204 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12205 make_symbol_completion_list_fn as completer.
12206 (delete_cmd): Call destroyer if one is set.
12207 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12208 completer member. Add destroyer member.
12209 (set_cmd_completer): Add self parameter to
12210 completer prototype.
12211 * command.h (set_cmd_completer): Add cmd parameter to
12212 completer prototype.
12213 * completer.c (noop_completer, filename_completer,
12214 location_completer, expression_completer, command_completer): Adapt
12215 to new completer prototype.
12216 (complete_line_internal): Pass new parameter to completer function.
12217 * completer.h (noop_completer, filename_completer,
12218 location_completer, expression_completer, command_completer): Adapt
12219 prototypes to new completer prototype.
12220 * interps.c (interpreter_completer): Adapt to new completer
12222 * python/python-cmd.c: New file.
12223 * python/python-internal.h (gdbpy_initialize_commands): Add
12225 (gdbpy_doc_cst): Add forward declaration.
12226 * python/python.c (gdbpy_doc_cst): Declare.
12227 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12229 * symtab.c (make_symbol_completion_list_fn): New function.
12230 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12232 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12234 * target.c (target_get_osdata): Check for equal or higher than
12235 process_stratum, not dummy_stratum.
12237 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12239 * remote.c (extended_remote_can_run): Delete.
12240 (init_remote_ops): Don't register it.
12241 * target.c (target_get_osdata): Don't check for target_can_run.
12242 Instead any target that has already been pushed, otherwise
12243 fallback to the default run target.
12245 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12247 * target.c (target_create_inferior, target_detach)
12248 (target_mourn_inferior, target_attach, target_close): Do target
12250 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12251 (debug_to_mourn_inferior, debug_to_close): Delete.
12252 (setup_target_debug): Adjust.
12254 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12256 * target.h (target_stopped_data_address_p): Delete declaration,
12257 and don't define as macro.
12258 * target.c (target_stopped_data_address_p): Delete.
12260 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12261 Tom Tromey <tromey@redhat.com>
12263 * python/python-utils.c (target_string_to_unicode): New function.
12264 * python/python-internal.h (target_string_to_unicode): New prototype.
12265 * python/python-value.c (valpy_string): New function.
12266 (value_object_methods): Add `string' entry.
12268 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12270 * target.h (target_tid_to_str): Delete.
12271 * thread.c (print_thread_info, thread_apply_all_command)
12272 (thread_apply_command, thread_command, do_captured_thread_select):
12273 Use target_pid_to_str instead of target_tid_to_str.
12274 * linux-fork.c (delete_fork_command): Likewise.
12276 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12278 * frame.c (has_stack_frames): Make public.
12279 (get_prev_frame): Don't allow a NULL this_frame anymore.
12280 * frame.h (has_stack_frames): Declare.
12281 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12282 to get_prev_frame, instead start at get_current_frame.
12283 (varobj_create): Check has_stack_frames before getting any frame;
12284 eliminate one usage of deprecated_safe_get_selected_frame.
12286 2009-02-05 Tom Tromey <tromey@redhat.com>
12287 Thiago Jung Bauermann <bauerman@br.ibm.com>
12289 * python/python.c (GdbMethods): Move to bottom of file.
12290 (get_parameter, execute_gdb_command, gdbpy_write,
12291 gdbpy_flush): Remove forward declarations.
12292 (eval_python_from_control_command): Fix error checking of function
12293 PyRun_SimpleString. Fix error string.
12294 (python_command): Likewise.
12295 (execute_gdb_command): Added from_tty argument.
12297 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12299 * language.h (language_dfn): Add la_get_string member.
12300 (LA_GET_STRING): New macro.
12301 (default_get_string): New prototype.
12302 * language.c (default_get_string): New function.
12303 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12304 default_get_string for la_get_string.
12305 * c-lang.c (c_get_string): New function.
12306 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12307 c_get_string for la_get_string.
12308 (minimal_language_defn): Likewise
12309 * ada-lang.c (ada_language_defn): Likewise.
12310 * f-lang.c (f_language_defn): Use default_get_string for
12312 * jv-lang.c (java_language_defn): Likewise.
12313 * m2-lang.c (m2_language_defn): Likewise.
12314 * objc-lang.c (objc_language_defn): Likewise.
12315 * p-lang.c (p_language_defn): Likewise.
12316 * scm-lang.c (scm_language_defn): Likewise.
12317 * typeprint.c (type_to_string): New function.
12318 * value.h (type_to_string): New prototype.
12319 * valprint.c (val_print_string): Factor out code for reading string
12320 from the inferior into its own function. Put 2 spaces after period
12322 (read_string): New function.
12323 * valprint.h (read_string): New prototype.
12325 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12326 Tom Tromey <tromey@redhat.com>
12328 PR breakpoints/8079:
12329 * breakpoint.c (print_one_breakpoint): Use exp_string field
12330 to display expression of watchpoints.
12331 (mention): Likewise.
12332 (watch_command_1): Remove trailing whitespace from expression.
12333 * printcmd.c (struct display) <exp_string>: New field.
12334 (display_command): Set exp_string.
12335 (free_display): Free exp_string.
12336 (clear_displays): Use free_display.
12337 (do_one_display): Print exp_string.
12338 (display_info): Likewise.
12340 2009-02-04 Tom Tromey <tromey@redhat.com>
12341 Thiago Jung Bauermann <bauerman@br.ibm.com>
12342 Phil Muldoon <pmuldoon@redhat.com>
12344 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12345 prototype to gdbpy_history.
12346 (gdbpy_is_string): Declare.
12347 (python_string_to_host_string): Declare.
12348 * python/python-utils.c (gdbpy_is_string): New function.
12349 (unicode_to_encoded_string): New function.
12350 (unicode_to_target_string): Use it.
12351 (python_string_to_host_string): New function.
12352 * python/python-value.c (valpy_address): New function.
12353 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12354 Python exception instead of a GDB exception on error. Properly check
12356 (valpy_getitem): Convert field name to host string. Handle array
12357 accesses. Adapt to new behaviour of convert_value_from_python.
12358 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12359 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12360 VALPY_BITXOR, VALPY_BITOR>: New constants.
12361 (valpy_binop): Update. Adapt to new behaviour of
12362 convert_value_from_python.
12363 (valpy_invert): New function.
12364 (valpy_lsh): Likewise.
12365 (valpy_rsh): Likewise.
12366 (valpy_and): Likewise.
12367 (valpy_or): Likewise.
12368 (valpy_xor): Likewise.
12369 (valpy_richcompare): Call convert_value_from_python instead of doing
12370 conversions itself.
12371 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12372 (gdbpy_get_value_from_history): Rename
12373 function to gdbpy_history.
12374 (gdbpy_initialize_values): Don't set tp_new.
12375 (value_object_type): Add valpy_new.
12376 (value_object_methods): Add `address' entry.
12377 (value_object_as_number): Update for new methods.
12378 * python/python.c (GdbMethods): Rename entry from
12379 `get_value_from_history' to `history'.
12381 2009-02-04 Jerome Guitton <guitton@adacore.com>
12383 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12384 of type to guard against a crash.
12386 2009-02-04 Jerome Guitton <guitton@adacore.com>
12388 * value.c (value_from_contents_and_address): Always return
12389 a lval_memory value, even if address is null.
12391 2009-02-04 Tristan Gingold <gingold@adacore.com>
12393 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12394 (amd64_darwin_sigcontext_addr): Ditto.
12395 (darwin_dwarf_signal_frame_p): Ditto.
12396 (i386_darwin_init_abi): Handle signal frames, use the const for
12398 (x86_darwin_init_abi_64): Ditto.
12400 2009-02-04 Tristan Gingold <gingold@adacore.com>
12402 * i386-tdep.c (i386_sigtramp_p): Make it public.
12403 * i386-tdep.h (i386_sigtramp_p): Declare.
12405 2009-02-04 Tristan Gingold <gingold@adacore.com>
12407 * machoread.c (macho_symfile_read): Read minsymtab also from
12409 (macho_symfile_read): Try to read dwarf2 frame info from main
12410 object file, but not from OSO files.
12411 (macho_symfile_offsets): Update section names for latest BFD
12413 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12414 (x86_darwin_init_abi_64): Ditto.
12415 * solib-darwin.c: New file.
12416 * solib-darwin.h: New file.
12417 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12419 2009-02-04 Tristan Gingold <gingold@adacore.com>
12421 * solist.h (struct target_so_ops): Comment fallback behavior for
12424 2009-02-03 Tom Tromey <tromey@redhat.com>
12426 * completer.c (add_struct_fields): Check type_name against NULL
12429 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12431 * MAINTAINERS: Update Elena's email address.
12433 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12435 * breakpoint (update_watchpoint): Minor comment adjustment.
12437 2009-02-02 Tom Tromey <tromey@redhat.com>
12440 * completer.c (count_struct_fields): Count method names.
12441 (add_struct_fields): Add matching method names.
12443 2009-02-02 Doug Evans <dje@google.com>
12445 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12446 doing any further tcl/tk configury. Don't configure gdbtk if
12447 tcl or tk check fails.
12448 * aclocal.m4: Regenerate.
12449 * configure: Regenerate.
12451 2009-02-02 Tom Tromey <tromey@redhat.com>
12454 * valops.c (find_overload_match): Follow typedefs before taking
12455 address of object argument.
12457 2009-02-01 Doug Evans <dje@google.com>
12459 * target.h (target_waitstatus_to_string): Declare.
12460 * target.c (target_waitstatus_to_string): New function. Copied from
12461 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12462 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12463 TARGET_WAITKIND_NO_HISTORY.
12464 (debug_to_wait): Call it.
12465 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12467 (fetch_inferior_event): Ditto.
12469 2009-01-30 Tom Tromey <tromey@redhat.com>
12471 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12473 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12476 * thread.c (do_captured_list_thread_ids): Report the current
12479 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12481 * breakpoint.c (create_breakpoint, create_breakpoints)
12482 (break_command_really, set_breakpoint): New parameter enabled.
12483 (create_breakpoint, break_command_really): Make breakpoint
12484 disabled if so requested.
12485 * breakpoint.h (set_breakpoint): New parameter enabled.
12486 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12488 2009-01-28 Doug Evans <dje@google.com>
12490 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12491 (amd64_displaced_step_fixup): Declare.
12492 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12493 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12494 and make static global.
12495 (amd64_arch_regmap_len): New static global.
12496 (amd64_arch_reg_to_regnum): New function.
12497 (struct amd64_insn): New struct.
12498 (struct displaced_step_closure): New struct.
12499 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12500 (rex_prefix_p,skip_prefixes)
12501 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12502 (amd64_insn_length,amd64_get_unused_input_int_reg)
12503 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12504 (amd64_displaced_step_copy_insn)
12505 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12506 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12507 (amd64_displaced_step_fixup): New functions.
12508 * amd64-linux-tdep.c: #include arch-utils.h.
12509 (amd64_linux_init_abi): Install displaced stepping support.
12511 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12512 Jerome Guitton <guitton@adacore.com>
12514 * configure, config.in: Regenerated.
12515 * configure.ac: Add --with-system-gdbinit.
12516 * main.c (get_init_files): New.
12517 (captured_main): Use get_init_files. Load system gdbinit before
12519 (print_gdb_help): Print location of init files.
12521 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12523 * corefile.c (generic_search): Delete disabled code.
12524 * gdbcore.h (generic_search): Delete declaration.
12526 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12528 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12529 parent to the child.
12530 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12531 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12532 remove_breakpoints to remove breakpoints from the parent.
12534 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12536 PR backtrace/9458, PR backtrace/8864:
12537 * frame.c (create_new_frame): Update the frame's cached PC before
12538 finding its unwinder. Use frame_id_build to build the new frame's
12540 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12541 array values from the ``args'' array values.
12543 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12545 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12546 (create_array_type, create_set_type, init_flags_type)
12547 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12548 with a call to XZALLOC or XCALLOC, and pairs of calls to
12549 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12551 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12553 Add "maint set|show internal-error|internal-warning quit|corefile
12554 ask|yes|no" commands.
12557 * utils.c (internal_problem_ask, internal_problem_yes)
12558 (internal_problem_no, internal_problem_modes): New.
12559 (struct internal_problem): Remove FIXME. Make should_quit and
12560 should_dump_core types to char *.
12561 (internal_vproblem, internal_error_problem)
12562 (internal_warning_problem): Adjust.
12563 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12565 (add_internal_problem_command): New.
12566 (_initialize_utils): New.
12568 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12570 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12573 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12575 * infrun.c (normal_stop): Don't call
12576 deprecated_update_frame_pc_hack.
12577 * frame.c (deprecated_update_frame_pc_hack)
12578 (deprecated_update_frame_base_hack): Delete, and ...
12579 (create_new_frame): ... inline here.
12580 * frame.h (deprecated_update_frame_pc_hack)
12581 (deprecated_update_frame_base_hack): Delete declarations.
12583 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12585 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12586 * cli/cli-setshow.c (do_setshow_command): Handle it.
12587 * command.h (enum var_types): Add var_zuinteger.
12588 (add_setshow_zuinteger_cmd): Declare.
12590 * valprint.c (_initialize_valprint): Change the set input-radix
12591 and set output-radix commands to zuinteger type.
12593 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12596 * infrun.c (normal_stop): Tag threads as stopped, and run the
12597 hook-stop before printing the stack frame.
12599 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12602 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12605 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12607 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12610 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12613 * infcmd.c (signal_command): Do not specify a resume PC.
12615 2009-01-19 Doug Evans <dje@google.com>
12617 * dummy-frame.c (dummy_frame): Replace regcache member with
12619 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12620 All callers updated.
12621 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12622 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12623 dummy frame stack. Restore program state.
12624 (cleanup_dummy_frames): Rewrite.
12625 (dummy_frame_sniffer): Update. Make static.
12626 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12627 (inferior_thread_state): New forward decl.
12628 (dummy_frame_push): Update prototype.
12629 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12631 * infcall.c (breakpoint_auto_delete_contents): Delete.
12632 (get_function_name,run_inferior_call): New fns.
12633 (call_function_by_hand): Simplify by moving some code to
12634 get_function_name, run_inferior_call. Inferior function call wrapped
12635 in TRY_CATCH so there's less need for cleanups and all exits from
12636 proceed are handled similarily. Detect program exit.
12637 Detect program stopping in a different thread.
12638 Make error messages more consistent.
12639 * inferior.h (inferior_thread_state): Declare (opaque type).
12640 (save_inferior_thread_state,restore_inferior_thread_state,
12641 make_cleanup_restore_inferior_thread_state,
12642 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12644 (save_inferior_status): Update prototype.
12645 * infrun.c: (normal_stop): When stopped for the completion of an
12646 inferior function call, verify the expected stack frame kind.
12647 (inferior_thread_state): New struct.
12648 (save_inferior_thread_state,restore_inferior_thread_state,
12649 do_restore_inferior_thread_state_cleanup,
12650 make_cleanup_restore_inferior_thread_state,
12651 discard_inferior_thread_state,
12652 get_inferior_thread_state_regcache): New functions.
12653 (inferior_status): Move stop_signal, stop_pc, registers to
12654 inferior_thread_state. Remove restore_stack_info.
12655 (save_inferior_status): Remove arg restore_stack_info.
12656 All callers updated. Remove saving of state now saved by
12657 save_inferior_thread_state.
12658 (restore_inferior_status): Remove restoration of state now done by
12659 restore_inferior_thread_state.
12660 (discard_inferior_status): Remove freeing of registers, now done by
12661 discard_inferior_thread_state.
12663 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12665 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12666 at a time, times NUM_TO_SCROLL.
12667 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12668 fetch the selected frame if there is no stack.
12670 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12673 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12675 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12676 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12677 is thrown while handling an event, finish the thread state.
12678 (normal_stop): Use finish_thread_state cleanup.
12679 * infcmd.c (run_command_1): If an error is thrown while starting
12680 the inferior, finish the thread state.
12682 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12684 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12685 skip breakpoints without a location (pending breakpoints).
12687 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12690 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12692 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12694 * thread.c (thread_command): Move call to annotate_thread_changed
12696 (do_captured_thread_select): ... here, to avoid printing an
12697 annotation if the thread change generates an exception.
12699 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12701 * NEWS: Document x86_64/MinGW as a new native configuration.
12703 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12705 * NEWS: Move the documentation of "info os processes" to
12706 the appropriate section (documenting the new commands).
12708 2009-01-15 Doug Evans <dje@google.com>
12710 * target.h (target_signal_to_string): Make return type const char *.
12711 (target_signal_to_name): Ditto.
12712 (target_signal_from_name): Make arg const char *.
12713 * infrun.c (sig_print_info): Update.
12714 * signals/signals.c (signals): Make array and struct members const.
12715 (target_signal_to_string): Make return type const char *.
12716 (target_signal_to_name): Ditto.
12717 (target_signal_from_name): Make arg const char *.
12719 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12720 Tristan Gingold <gingold@adacore.com>
12722 * solist.h (struct target_so_ops): New member bfd_open.
12723 (solib_find): Add prototype.
12724 (solib_bfd_fopen): Add prototype.
12725 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12726 from solib_bfd_open.
12727 (solib_bfd_open): Use ops->bfd_open override if present. Call
12728 solib_find and solib_bfd_open otherwise.
12730 * objfiles.h (OBJF_KEEPBFD): New define.
12731 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12732 objfile flag is set.
12733 * solib.c (symbol_add_stub): Do not allocate second BFD for
12734 shared library; use OBJF_KEEPBFD flag on solib objfile.
12736 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12738 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12740 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12742 * value.h (address_of_variable): Add prototype.
12743 (locate_var_value): Remove prototype.
12745 * findvar.c (read_var_value): Do not attempt to default frame
12747 (locate_var_value): Remove function.
12748 * valops.c (value_of_variable): Retrieve selected frame for
12749 symbols that require a frame when called with NULL block.
12750 * valops.c (address_of_variable): New function.
12752 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12753 instead of calling locate_var_value.
12754 (evaluate_subexp_with_coercion): Likewise.
12756 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12758 * NEWS: Document "define" for prefixed commands.
12759 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12760 show_user_1 for prefix commands.
12761 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12762 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12763 commands. Return the containing command list.
12764 (define_command, document_command): Update to handle prefix commands.
12765 (show_user_1): Add prefix and name arguments. Handle prefix
12767 * cli/cli-script.h (show_user_1): Update prototype.
12769 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12771 * ser-mingw.c (console_select_thread): Add return to make
12773 (pipe_select_thread): Likewise.
12774 (file_select_thread): Likewise.
12776 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12778 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12781 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12783 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12784 current general thread.
12786 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12788 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12789 without a live selected thread.
12791 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12793 Update the copyright notice of some of the files I missed
12794 in the previous copyright update.
12796 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12798 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12799 base address instead of casting it to DWORD.
12801 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12803 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12804 for NULL frame pointers.
12806 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12808 * utils.c (host_address_to_string): Reimplement in a way that
12809 avoids the cast of the address to long.
12811 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12813 * mdebugread.c (parse_symbol): Save the symbol private data
12814 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12815 (psymtab_to_symtab_1): Likewise.
12816 (parse_procedure): Declare variable "e" only in the scope
12817 where it is used. Extract the symbol private data using
12818 SYMBOL_VALUE_BYTES.
12820 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12822 Abstract out common code for copying value locations.
12824 * value.h (set_value_component_location): New declaration.
12825 * value.c (set_value_component_location): New function.
12826 (value_primitive_field): Use it.
12827 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12828 * valops.c (search_struct_field, value_slice): Same.
12829 * ada-lang.c (coerce_unspec_val_to_type)
12830 (ada_value_primitive_packed_val): Same.
12832 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12834 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12836 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12838 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12840 * i386-cygwin-tdep.c: Ditto.
12841 * i386-windows-nat.c: Ditto.
12842 * windows-nat.h: Ditto.
12843 * windows-tdep.c: Ditto.
12844 * windows-tdep.h: Ditto.
12845 * windows-nat.c: Ditto.
12846 (cygwin_load_start): Redefine as CORE_ADDR.
12847 (cygwin_load_end): Ditto.
12848 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12849 before coercing to CORE_ADDR to avoid a compiler warning.
12850 (handle_exception): Define addr as CORE_ADDR and coerce
12851 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12853 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12856 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12858 Fix linking with --enable-targets=all:
12859 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12860 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12861 (ALLDEPFILES): Add windows-tdep.c.
12863 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12865 * win32-nat.h: Delete.
12866 * windows-nat.h: Rename from win32-nat.h.
12867 * win32-nat.c: Delete.
12868 * windows-nat.c: Rename from win32-nat.c.
12869 * win32-termcap.c: Delete.
12870 * windows-termcap.c: Rename from win32-termcap.c.
12871 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12872 * configure.ac: Handle rename from win32-termcap.c ->
12874 * configure: Regenerate.
12875 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12876 -> windows-termcap.c.
12877 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12879 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12880 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12882 (win32_make_so): Handle cygwin compiler warning due to change of
12883 load_addr from DWORD to LPVOID.
12884 (handle_load_dll): Use %p in format string to properly print address
12885 and avoid a compiler warning.
12886 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12887 (handle_exception): Ditto.
12888 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12889 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12891 * config/i386/mingw.mh: Ditto.
12892 * config/i386/mingw64.mh: Ditto.
12894 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12896 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12897 arrayprint_recurse_level to a parameter. Update all the callers. New
12898 comment at autovariables.
12900 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12902 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12905 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12907 * target.c (target_xfer_partial): Use host_address_to_string to
12908 print the address of readbuf and writebuf. Cast the address of
12909 elements inside the myaddr buffer into intptr_t.
12910 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12911 Cast the address of elements inside the myaddr buffer into
12914 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12916 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12917 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12918 * configure.host, configure.tgt: Add handling for x86_64/windows.
12919 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12920 and amd64-windows-tdep.c.
12922 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12924 * win32-tdep.h, win32-tdep.c: New files.
12925 * i386-cygwin-tdep.h: Delete.
12926 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12927 i386-cygwin-tdep.h.
12928 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12929 * win32-nat.c: Likewise.
12930 * configure.tgt: Add win32-tdep.o to the list of target object
12931 files for i386-cygwin and i386-mingw targets.
12933 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12935 * win32-nat.h: New file.
12936 * win32-nat.c (mappings): Initialize to NULL.
12937 (win32_set_context_register_offsets): New function.
12938 * i386-windows-nat.c: New file.
12939 (mappings): Moved here from win32-nat.c.
12940 (_initialize_i386_windows_nat): New function.
12941 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12942 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12944 2009-01-09 Andreas Schwab <schwab@suse.de>
12946 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12948 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12950 * gdbtypes.c (append_composite_type_field): Correct the location of
12953 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12955 * defs.h (deprecated_error_hook): Delete declaration.
12956 * interps.c (clear_interpreter_hooks): Adjust.
12957 * remote-sim.c (gdb_os_error): Don't try to call
12958 deprecated_error_hook. No need to call exit anymore.
12959 * top.c (deprecated_error_hook): Delete.
12961 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12963 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12964 to print the address of the gdbarch pointer.
12966 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12968 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12969 due to casting a pointer to a long when printing a function
12970 address. Instead, use host_address_to_string to convert our
12971 address to a string.
12972 * gdbarch.c: Regenerate.
12974 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12976 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12977 instead of "kill" to raise a signal.
12979 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12981 * win32-nat.c (get_module_name): Change the type of parameter
12982 "base_address" to LPVOID. Remove unnecessary cast.
12983 (struct lm_info): Change type of load_addr to LPVOID.
12984 (win32_make_so): Change the type of parameter "load_addr"
12985 to LPVOID. Remove some unnecessary casts.
12986 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12987 (win32_xfer_shared_libraries): Add missing cast.
12989 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12991 * win32-nat.c (has_detach_ability, set_process_privilege):
12992 Cast the result of GetProcAddress to (void *) to avoid
12993 a compilation warning.
12995 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12997 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
13000 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13002 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
13003 definition of local variable "done".
13004 (info_w32_command, handle_exception): Remove unnecessary cast.
13006 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13008 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
13009 DebugSetProcessKillOnExit. Update all uses in this file.
13010 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
13011 Update all uses in this file.
13013 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13015 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13016 and use it when pushing the target.
13017 (win32_attach, win32_create_inferior): Update call to
13018 do_initial_win32_stuff.
13019 (win32_detach, win32_mourn_inferior): Use our ops parameter
13020 instead of the global win32_ops to unpush the target.
13022 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13024 * ser-mingw.c (ser_windows_open): Use proper type when casting
13025 in call to _open_osfhandle.
13027 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13029 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13031 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13033 * CONTRIBUTE: Minor reformatting.
13035 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13037 * MAINTAINERS: Add myself to Write After Approval.
13038 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13041 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13043 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13044 Call exit to make it obvious to GCC.
13046 2009-01-08 Tom Tromey <tromey@redhat.com>
13048 PR breakpoints/9350:
13049 * varobj.c (varobj_invalidate): Unconditionally free
13051 * symfile.c (syms_from_objfile): Free local_addr when returning
13053 * exec.c (exec_file_attach): Do cleanups before returning.
13054 (exec_file_command): Likewise.
13055 * corefile.c (reopen_exec_file): Do cleanups before returning.
13056 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13058 (do_vec_free): New function.
13059 (update_global_location_list): Make a cleanup for old_locations.
13060 Do cleanups before returning. Remove unused variable 'e'.
13061 (find_condition_and_thread): Free result of parsing the
13063 (print_it_typical): Do cleanups before returning.
13064 (breakpoint_re_set_one): Always free sals.sals.
13066 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13067 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13069 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13072 2009-01-07 Doug Evans <dje@google.com>
13074 * top.c (gdb_prompt_string): Delete, unused.
13076 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13078 Delete ONE_PROCESS_WRITETEXT leftovers.
13080 * breakpoint.c (insert_bp_location): Delete process_warning
13082 (insert_breakpoint_locations): Adjust.
13083 (reattach_breakpoints): Adjust.
13084 * infrun.c (normal_stop): Drop "It might be running in another
13087 2009-01-07 Stan Shebs <stan@codesourcery.com>
13089 * config/pa/linux.mh (XDEPFILES): Remove.
13091 2009-01-07 Doug Evans <dje@google.com>
13093 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13095 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13097 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13098 spacing, a regression from 2008-04-22.
13100 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13102 * utils.c (gdb_print_host_address): Adjust implementation to
13103 reuse host_address_to_string. Move comment explaining the conversion
13104 from host address to string from here...
13105 (host_address_to_string): ... to there.
13107 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13109 * MAINTAINERS: Add myself for write after approval privileges.
13111 2009-01-06 Tom Tromey <tromey@redhat.com>
13113 * value.c (set_internalvar): Use value_free, not xfree.
13115 2009-01-06 Jim Blandy <jimb@red-bean.com>
13117 Check return values of functions declared with warn_unused_result
13118 attribute in GLIBC 2.8.
13119 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13120 * inflow.c (check_syscall): New function.
13121 (new_tty): Use check_syscall to check return values from open and dup.
13122 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13123 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13124 check for errors from getcwd.
13125 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13126 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13127 (stdio_file_fputs): Same.
13128 * utils.c (internal_vproblem): abort if last-ditch error message
13131 * top.c (gdb_init): Don't set the current directory here; that's
13132 already been done in captured_main.
13134 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13136 * ser-tcp.c: Adjust includes.
13137 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13138 (tcp_auto_retry, tcp_retry_limit): Declare.
13139 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13140 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13141 (wait_for_connect): New function.
13142 (net_open): Use it. Add auto-retry logic.
13143 (set_tcp_cmd, show_tcp_cmd): New functions.
13144 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13145 and "set/show tcp connect-timeout" commands.
13146 * NEWS: Document new commands.
13148 2009-01-05 Tom Tromey <tromey@redhat.com>
13150 * python/python-internal.h (Py_ssize_t): Define as int.
13152 2009-01-05 Jim Blandy <jimb@red-bean.com>
13154 * MAINTAINERS: Fix my e-mail address as steering committee member.
13156 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13158 Updated copyright notices for most files.
13160 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13162 * top.c (print_gdb_version): Update copyright year.
13164 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13166 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13168 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13170 PR breakpoints/9681:
13171 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13172 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13173 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13174 retrow all other exceptions.
13176 For older changes see ChangeLog-2008.
13182 version-control: never