1 2009-12-07 Tristan Gingold <gingold@adacore.com>
3 * dbxread.c (dbx_symfile_read): No need to test mainline to call
5 * xcoffread.c (xcoff_initial_scan): Ditto;
6 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
7 * elfread.c (elf_symfile_read): Ditto.
8 * machoread.c (macho_symfile_read): Ditto.
10 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
12 * valops.c (value_struct_elt_for_reference): Do not rely on
15 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
17 * python/py-type.c (convert_field): New attribute "is_base_class".
19 2009-12-03 Tom Tromey <tromey@redhat.com>
21 * python/python.c (gdbpy_parse_and_eval): New function.
22 (GdbMethods): Add "parse_and_eval".
24 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
26 * linux-thread-db.c (find_new_threads_once): Change errp and err types
28 (thread_db_find_new_threads_2): Change err type to td_err_e.
30 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
34 * breakpoint.c (invalidate_bp_value_on_memory_change):
36 (_initialize_breakpoint): Add it as memory change observer.
38 2009-12-03 Tristan Gingold <gingold@adacore.com>
40 * machoread.c (macho_sym_fns): Set sym_segment routine.
42 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
44 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
45 * valops.c (value_assign): Likewise.
46 * defs.h (deprecated_memory_changed_hook): Remove.
47 * top.c (deprecated_memory_changed_hook): Likewise.
48 * interps.c (clear_interpreter_hooks): Adjust.
50 2009-12-02 Tristan Gingold <gingold@adacore.com>
52 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
54 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
55 definition, simplify code assuming it is always 0.
56 * coffread.c (coff_symfile_read): Adjust call.
57 * elfread.c (elf_symfile_read): Ditto.
58 * machoread.c (macho_symfile_read): Explicitely calls
59 init_psymbol_list if mainline is set.
61 2009-12-02 Tristan Gingold <gingold@adacore.com>
63 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
64 (dwarf2_build_psymtabs_hard): Ditto.
65 (dwarf2_build_psymtabs): Ajust calls.
66 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
68 (coffstab_build_psymtabs): Ditto.
69 (stabsect_build_psymtabs): Ditto.
70 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
72 (elfstab_build_psymtabs): Ditto.
73 (stabsect_build_psymtabs): Ditto.
74 * coffread.c (coff_symfile_read): Adjust call.
75 * elfread.c (elf_symfile_read): Ditto.
76 * somread.c (som_symfile_read): Ditto.
78 2009-12-02 Tristan Gingold <gingold@adacore.com>
80 * charset.c (_initialize_charset): Set a default value to
81 auto_host_charset_name if empty.
83 2009-12-01 Joseph Myers <joseph@codesourcery.com>
85 * gcore.c: Include solib.h.
86 (gcore_create_callback): Call solib_keep_data_in_core when
87 considering not saving memory in core file.
88 * solib-svr4.c (svr4_keep_data_in_core): New.
89 (_initialize_svr4_solib): Initialize
90 svr4_so_ops.keep_data_in_core.
91 * solib.c (solib_keep_data_in_core): New.
92 * solib.h (solib_keep_data_in_core): Declare.
93 * solist.h (struct target_so_ops): Add keep_data_in_core.
95 2009-11-30 Joseph Myers <joseph@codesourcery.com>
97 * configure: Regenerate.
99 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
101 * target.c (target_terminal_inferior): Use target_can_async_p, not
104 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
106 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
107 of type bp_hardware_watchpoint.
109 2009-11-27 Joel Brobecker <brobecker@adacore.com>
111 * ada-lang.c: Apply some corrections to the previous comment addition.
113 2009-11-26 Joel Brobecker <brobecker@adacore.com>
115 * ada-lang.c: Update the comment explaining how to evaluate
118 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
122 * breakpoint.c (find_condition_and_thread): Correct task error message.
123 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
126 2009-11-24 Joel Brobecker <brobecker@adacore.com>
128 * acinclude.m4: Include ../config/zlib.m4.
129 * configure.ac: Use AM_ZLIB to check for zlib support.
130 * configure: Regenerate.
132 2009-11-24 Joel Brobecker <brobecker@adacore.com>
134 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
135 past the function prologue in the case where we were given only
138 2009-11-24 Pedro Alves <pedro@codesourcery.com>
140 * record.c (init_record_ops, init_record_core_ops): Actually
141 install record_stopped_data_address.
143 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
145 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
147 2009-11-23 Tom Tromey <tromey@redhat.com>
149 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
151 2009-11-23 Michael Snyder <msnyder@vmware.com>
153 * NEWS: Mention hw watchpoint fix for process record.
155 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
157 * cli/cli-cmds.c (disassemble_command): Split on comma.
158 (init_cli_cmds): Update help.
159 * NEWS: Mention incompatible change to 'disassemble'.
161 2009-11-22 Pedro Alves <pedro@codesourcery.com>
163 Make hardware breakpoints work for process repord.
165 * record.c (record_wait): Only adjust PC on software breakpoints
168 2009-11-22 Pedro Alves <pedro@codesourcery.com>
169 Michael Snyder <msnyder@vmware.com>
171 Make hardware watchpoints work for process record.
173 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
174 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
175 * record.c (record_beneath_to_stopped_by_watchpoint)
176 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
178 (record_exec_insn): Check for watchpoint hits.
179 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
181 (record_open): Set tmp_to_stopped_by_watchpoint,
182 tmp_to_stopped_data_address,
183 record_beneath_to_stopped_by_watchpoint and
184 record_beneath_to_stopped_data_address.
185 (record_wait): Report watchpoint hits to the core. Update and
187 (record_stopped_by_watchpoint): New.
188 (record_stopped_data_address): New.
189 (init_record_ops): Install them.
190 (init_record_core_ops): Ditto.
192 2009-11-21 Pedro Alves <pedro@codesourcery.com>
194 * breakpoint.c (update_watchpoint): Skip creating locations and
195 reading the selected frame if there's no execution.
196 (bpstat_stop_status): Use is_hardware_watchpoint. If not
197 stopping, update watchpoints and the global location list, instead
198 of removing and inserting all breakpoints.
199 (breakpoint_address_is_meaningful): Hardware watchpoints also have
200 a meaningful target address.
201 (watchpoint_locations_match): New.
202 (breakpoint_locations_match): New.
203 (watch_command_1): Create the watchpoint breakpoint without any
204 location initially. Use update_watchpoint to create the
205 watchpoint locations.
206 (update_global_location_list): Use breakpoint_locations_match, so
207 watchpoint locations are handled too. Also detect duplicate
208 watchpoint locations.
210 2009-11-21 Pedro Alves <pedro@codesourcery.com>
212 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
213 * breakpoint.c (watchpoint_in_thread_scope): New.
214 (update_watchpoint): Skip if the local watchpoint's thread doesn't
215 match the current thread, or if the current thread is running.
216 (watchpoint_check): Ditto.
217 (watch_command_1): Set the watchpoint's watchpoint_thread field.
219 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
221 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
222 bp. New variables a and b.
223 (bp_location_compare_for_qsort): Remove.
224 (update_global_location_list): Use now bp_location_compare.
226 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
228 Fix repeated rwatch output.
229 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
230 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
231 (amd64_linux_dr_get_status): New comments.
232 (amd64_linux_dr_unset_status): New function.
233 (_initialize_amd64_linux_nat): Install it.
234 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
235 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
236 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
237 (i386_linux_dr_unset_status): New function.
238 (_initialize_i386_linux_nat): Install it.
239 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
240 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
241 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
242 * i386-nat.h (struct i386_dr_low_type): Extend comments for
243 set_control, set_addr, reset_addr and get_status. New unset_status.
244 * breakpoint.c (update_watchpoint): Extend the comment.
246 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
247 Pedro Alves <pedro@codesourcery.com>
249 Fix reordered watchpoints triggered in other threads during all-stop.
251 * linux-nat.c (resume_callback, linux_nat_resume): Clear
252 stopped_by_watchpoint.
253 (save_sigtrap, linux_nat_stopped_by_watchpoint)
254 (linux_nat_stopped_data_address): New.
255 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
256 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
257 and linux_nat_stopped_data_address.
258 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
259 stopped_data_address_p and stopped_data_address.
261 2009-11-20 Michael Snyder <msnyder@vmware.com>
263 * target.h (struct target_ops): New methods to_get_bookmark
264 and to_goto_bookmark.
265 (target_get_bookmark): New macro.
266 (target_goto_bookmark): New macro.
267 * target.c (dummy_get_bookmark): New function, default implementation.
268 (dummy_goto_bookmark): New function, default implementation.
269 (update_current_target): Inherit new methods.
270 * record.c (record_get_bookmark): New function.
271 (record_goto_bookmark): New function.
272 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
273 * reverse.c (struct bookmark): New type.
274 (save_bookmark_command): New function (command).
275 (delete_bookmark_command): New function (command).
276 (goto_bookmark_command): New function (command).
277 (bookmarks_info): New function (command).
278 (_initialize_reverse): Add new bookmark commands.
279 * command.h (enum command_class): Add class_bookmark.
280 * NEWS: Mention bookmark commands.
282 2009-11-20 Pedro Alves <pedro@codesourcery.com>
284 * breakpoint.c (update_global_location_list): Fix duplicate
287 2009-11-20 Pedro Alves <pedro@codesourcery.com>
289 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
290 never random signals.
291 * breakpoint.c (update_global_location_list): Always delete
292 immediately delete hardware watchpoint locations and other
293 locations whose target address isn't meaningful. Update comment
294 explaining the hazard of moribund locations.
296 2009-11-19 Joel Brobecker <brobecker@adacore.com>
298 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
300 2009-11-19 Joel Brobecker <brobecker@adacore.com>
302 * completer.c (complete_line_internal): Make sure the command
303 completer is not NULL before calling it.
305 2009-11-19 Jerome Guitton <guitton@adacore.com>
307 * ada-lang.c (packed_array_type): Rename to...
308 (constrained_packed_array_type): ...and update comment.
309 (decode_packed_array, decode_constrained_packed_array): Ditto.
310 (decode_packed_array_type, decode_constrained_packed_array_type):
312 (ada_is_constrained_packed_array_type): New function.
313 (ada_is_unconstrained_packed_array_type): New function.
314 (decode_packed_array_bitsize): New function, extracted from
315 decode_packed_array_type.
316 (ada_type_of_array): Add support for unconstrained packed arrays.
317 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
318 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
319 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
320 * ada-lang.h (ada_is_packed_array_type,
321 ada_is_constrained_packed_array_type): Renaming.
322 * ada-valprint.c (ada_val_print_1): Resync.
323 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
325 2009-11-19 Joel Brobecker <brobecker@adacore.com>
327 Wrong function used to perform address addition/subtraction.
328 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
329 a wildcard matching any type. For types that we don't already
330 handle specifically, make sure that both types have the same code.
332 2009-11-19 Joel Brobecker <brobecker@adacore.com>
334 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
337 2009-11-19 Joel Brobecker <brobecker@adacore.com>
339 * ada-lang.c (ada_remove_Xbn_suffix): New function.
340 (find_old_style_renaming_symbol): Add handling for function suffixes
341 present in the name of various procedures.
342 Do not overwrite the function symbol's name.
344 2009-11-19 Pedro Alves <pedro@codesourcery.com>
346 * breakpoint.c (breakpoint_address_bits): Visit all locations'
347 gdbarchs, not the breakpoint's gdbarch.
349 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
351 * cli/cli-script.c (process_next_line): Recognize 'end'
352 even when the line has leading space and we're not parsing
355 2009-11-18 Tom Tromey <tromey@redhat.com>
357 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
360 2009-11-18 Tristan Gingold <gingold@adacore.com>
362 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
364 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
366 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
369 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
371 * features/m68k-core.xml: New file.
373 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
375 * regformats/reg-cf.dat: New file.
377 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
379 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
380 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
382 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
384 Fix wrong debug output with `set debug infrun 1'.
385 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
386 old_chain. Temporarily switch INFERIOR_PTID.
387 * target.h (target_stopped_by_watchpoint): Extend the comment.
388 (target_stopped_data_address): New comment.
390 2009-11-16 Tom Tromey <tromey@redhat.com>
392 * xcoffread.c (scan_xcoff_symtab): Update.
393 * symfile.h (add_psymbol_to_list): Update prototype.
394 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
395 (add_psymbol_to_list): Likewise.
396 * stabsread.c (define_symbol): Update.
397 * mdebugread.c (parse_partial_symbols): Update.
398 (handle_psymbol_enumerators): Update.
399 (new_symbol): Update.
400 * dbxread.c (read_dbx_symtab): Update.
401 * coffread.c (process_coff_symbol): Update.
402 * symtab.h (prim_record_minimal_symbol_full): Declare.
403 (SYMBOL_SET_NAMES): Add copy_name argument.
404 * symtab.c (struct demangled_name_entry): New struct.
405 (hash_demangled_name_entry): New function.
406 (eq_demangled_name_entry): Likewise.
407 (create_demangled_names_hash): Use new functions.
408 (symbol_set_names): Use struct demangled_name_entry. Add
410 * minsyms.c (prim_record_minimal_symbol_full): New function.
411 (prim_record_minimal_symbol_and_info): Use it.
412 * elfread.c (record_minimal_symbol): Add name_len and copy_name
413 arguments. Call prim_record_minimal_symbol_full.
414 (elf_symtab_read): Add copy_names argument.
415 (elf_symfile_read): Update calls to elf_symtab_read.
416 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
417 (load_partial_dies): Likewise.
418 (new_symbol): Likewise.
419 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
420 name on the obstack. Update call to SYMBOL_SET_NAMES.
422 2009-11-15 Pedro Alves <pedro@codesourcery.com>
424 * infrun.c (handle_inferior_event): When handling a fork or vfork
425 event, check if the bpstat causes a stop, instead of if it
427 * breakpoint.c (bpstat_causes_stop): New.
428 * breakpoint.h (bpstat_causes_stop): Declare.
430 2009-11-15 Pedro Alves <pedro@codesourcery.com>
432 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
433 the pspace doesn't allow breakpoints.
434 (insert_breakpoint_locations): Remove waiting_for_vfork_done
435 special case. Expect watchpoints that shouldn't be inserted, to
437 * progspace.h (struct program_space) <breakpoints_not_allowed>:
439 * infrun.c (handle_inferior_event): Clear it.
440 * linux-nat.c (linux_child_follow_fork): Set it.
442 2009-11-13 Doug Evans <dje@google.com>
444 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
445 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
446 * target.c (memory_xfer_partial): Tweak comments.
447 (target_xfer_partial, target_write_memory): Add comment.
448 (target_read_partial): Remove note from 2003-10-21.
449 (target_read, target_write): Add comments.
451 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
453 * inline-frame.c (find_inline_frame_state): Check for changed PC
455 (inline_frame_sniffer): ... not here.
457 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
459 * ui-file.c (stdio_file_read): Call gdb_select before read.
461 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
463 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
465 (mips_insn32_frame_this_id): Likewise.
467 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
469 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
470 special if it actually exists. Merge the checks for this
473 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
474 Maxim Kuvyrkov <maxim@codesourcery.com>
476 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
478 * remote-fileio.h: Update the prototype for remote_fileio_request.
479 * remote.c (struct remote_state): Add ctrlc_pending_p.
480 (remote_open_1): Clear ctrlc_pending_p.
481 (remote_stop_as): Set ctrlc_pending_p to 1.
482 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
484 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
486 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
488 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
490 * breakpoint.c (update_watchpoint): Only fiddle with frames for
493 2009-11-13 Pedro Alves <pedro@codesourcery.com>
495 * infrun.c (handle_inferior_event): Set stop_print_frame on
496 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
498 2009-11-13 Doug Evans <dje@google.com>
500 * dcache.c (dcache_block): Replace member newer with next,prev.
501 (dcache_struct): Delete member newest.
502 (block_func): New typedef.
503 (append_block, remove_block, for_each_block): New functions.
504 (invalidate_block, free_block): New functions.
505 (dcache_invalidate): Update
506 (dcache_invalidate_line, dcache_alloc): Update to use new list
508 (dcache_free): Ditto. Fix memory leak.
510 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
512 * python/py-prettyprint.c (print_string_repr): Suppress
515 2009-11-13 Tristan Gingold <gingold@adacore.com>
517 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
518 overlap between returned structure and return address/parameters.
520 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
522 * remote-fileio.c (remote_fileio_func_read): Limit console
525 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
526 Paul Brook <paul@codesourcery.com>
528 * c-typeprint.c (c_type_print_base): Skip artificial fields.
529 Use get_vptr_fieldno to skip the vtable pointer.
530 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
532 (dwarf2_add_member_fn): Complain about virtual member functions
533 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
534 * gdbtypes.c (get_vptr_fieldno): Update comment.
535 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
536 (TYPE_CPLUS_DYNAMIC): New macro.
537 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
538 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
539 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
541 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
542 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
544 2009-11-12 Paul Brook <paul@codesourcery.com>
545 Daniel Jacobowitz <dan@codesourcery.com>
547 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
548 offset for classes without DW_AT_containing_type.
550 2009-11-12 Paul Brook <paul@codesourcery.com>
551 Daniel Jacobowitz <dan@codesourcery.com>
553 * dwarf2read.c (struct field_info): Add baseclasses.
554 (dwarf2_add_field): Add base classes to a separate list.
555 (dwarf2_attach_fields_to_type): Merge base classes and fields.
557 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
559 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
560 at the same time as the forward link.
561 (load_partial_comp_unit): Initialize per_cu links before calling
564 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
567 * linux-thread-db.c (thread_db_info): New member.
568 (disable_thread_event_reporting): Call td_ta_clear_event.
570 2009-11-11 Keith Seitz <keiths@redhat.com>
572 * linespec.c (lookup_prefix_sym): Lookup the symbol
573 in both STRUCT_DOMAIN and VAR_DOMAIN.
575 2009-11-11 Michael Snyder <msnyder@vmware.com>
577 * darwin-nat-info.c: Update copyright.
582 * inline-frame.c: Ditto.
583 * inline-frame.h: Ditto.
586 2009-11-11 Michael Snyder <msnyder@vmware.com>
588 * findvar.c (top level): Fix and add comments.
590 2009-11-10 Keith Seitz <keiths@redhat.com>
592 * c-exp.y (operator_stoken): New function.
593 (OPERATOR): New token.
596 (operator): New rule.
597 (name): Add operator.
598 (ident_tokens): Add "new", "delete", and "operator".
599 * gdbtypes.c (rank_one_type): Don't complain about
600 void pointer conversion badness if both types are
603 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
605 * symfile.c (separate_debug_file_exists): Change parameter parent_name
606 to parent_objfile. New variables parent_stat and abfd_stat. Call
607 strcmp and then bfd_stat functions to verify if NAME matches.
608 (find_separate_debug_file): Update the passed parameter at caller.
610 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
612 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
614 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
616 * configure.ac: Call ACX_LARGEFILE.
617 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
618 ../config/plugins.m4.
619 * configure: Regenerate.
620 * config.in: Regenerate.
622 2009-11-10 Keith Seitz <keiths@redhat.com>
624 * c-exp.y: Add new rule for resolving method overloads.
625 * eval.c (make_params): New function.
626 (free_param_types): New function.
627 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
628 Handle case TYPE_INSTANCE.
629 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
630 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
631 (compare_parameters): Add declaration.
632 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
633 * valops.c (value_aggregate_elt): Add new expect_type parameter.
634 Pass expect_type to value_struct_elt_for_reference.
635 (value_struct_elt_for_reference): Add expect_type parameter and use
637 Check for overload matches with and without artificial parameters.
638 Skip artificial methods.
639 (compare_parameters): New function.
640 * value.h (value_aggregate_elt): Add new expect_type parameter.
642 2009-11-10 Joseph Myers <joseph@codesourcery.com>
644 * solib-svr4.c (enable_break): Call
645 gdbarch_convert_from_func_ptr_addr on results of looking up
646 fallback symbol names.
648 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
650 * procfs.c (procfs_do_thread_registers): Added a call to fetch
651 register values before saving them in the core file
652 through the gcore command.
653 (procfs_corefile_thread_callback): Removed the backup of
654 inferior_ptid before calling procfs_do_thread_registers since
655 the function already saves and restores it before returning.
657 2009-11-10 Michael Snyder <msnyder@vmware.com>
659 * dcache.c (dcache_invalidate_line): Remove block from used list
660 when adding it to freed list.
662 2009-11-10 Michael Snyder <msnyder@vmware.com>
664 * dcache.c: Fix typo, shorten long lines in comment.
666 2009-11-10 Tristan Gingold <gingold@adacore.com>
668 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
669 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
671 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
672 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
673 (avr_write_pc): Fix indentation.
674 (avr_pseudo_register_read): New function.
675 (avr_pseudo_register_write): New function.
676 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
677 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
679 2009-11-10 Tristan Gingold <gingold@adacore.com>
681 * avr-tdep.c (avr_integer_to_address): New function.
682 (avr_gdbarch_init): Set integer_to_address.
684 2009-11-10 Tristan Gingold <gingold@adacore.com>
686 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
687 using skip_prologue_using_sal.
689 2009-11-10 Tristan Gingold <gingold@adacore.com>
691 * avr-tdep.c (avr_extract_return_value): Remove.
692 (avr_return_value): Mostly rewritten. Fix handling for structures.
693 (avr_push_dummy_call): Handle struct_return.
695 2009-11-10 Tristan Gingold <gingold@adacore.com>
697 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
698 small stack allocation.
699 Adjust code for prologue that don't write SP.
701 2009-11-10 Tristan Gingold <gingold@adacore.com>
703 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
705 2009-11-10 Tristan Gingold <gingold@adacore.com>
707 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
708 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
710 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
713 * symtab.c (find_line_symtab, append_exact_match_to_sals)
714 (expand_line_sal): Use full filename when setting breakpoints if
717 2009-11-09 Cary Coutant <ccoutant@google.com>
719 * dwarf2read.c (read_import_statement): Don't clobber original cu.
721 2009-11-09 Tom Tromey <tromey@redhat.com>
723 * python/python.c (execute_gdb_command): Copy the argument text.
725 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
727 * m68k-tdep.c (m68k_convert_register_p): Correct
730 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
732 * m68k-tdep.c (m68k_convert_register_p): Compare with
733 the actual type of fp registers, not one of the possible
736 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
738 Prevent program output from mix with "^running".
741 * mi/mi-interp.c (mi_on_resume): Output token
742 and "^running" together, so that nothing else gets
745 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
747 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
749 (struct partial_die_info): Remove language, has_stmt_list, dirname,
751 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
753 (dwarf2_get_pc_bounds): Take PST argument. Pass it
754 to dwarf2_ranges_read. Update all callers.
755 (init_cu_die_reader): Move earlier.
756 (dwarf2_find_base_address): New function.
757 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
758 compilation unit. Use dwarf2_get_pc_bounds and
759 dwarf2_find_base_address.
760 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
761 (process_full_comp_unit): Use dwarf2_find_base_address.
762 (read_partial_die): Remove support for attributes only used
763 in the compilation unit DIE.
764 * symfile.c (allocate_psymtab): Make FILENAME const.
765 (start_psymtab_common): Likewise.
766 * symfile.h (allocate_psymtab, start_psymtab_common): Update
769 2009-11-05 Tom Tromey <tromey@redhat.com>
771 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
773 (print_objfile_statistics): Likewise.
774 * symfile.c (reread_symbols): Initialize filename_cache.
775 (allocate_symtab): Cache the file name.
776 (allocate_psymtab): Likewise.
777 * solib-sunos.c (allocate_rt_common_objfile): Initialize
779 * objfiles.h (struct objfile) <filename_cache>: New field.
780 * objfiles.c (allocate_objfile): Initialize filename_cache.
781 (free_objfile): Free filename_cache.
783 2009-11-05 Tom Tromey <tromey@redhat.com>
785 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
786 Zero the 'value' field.
788 2009-11-05 Doug Evans <dje@google.com>
790 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
793 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
795 * top.c (execute_command): Select a frame before checking the current
796 language. Only output a message if verbose.
798 2009-11-05 Tom Tromey <tromey@redhat.com>
800 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
801 * symfile.c (allocate_symtab): Don't use obsavestring on a
803 * stabsread.c (define_symbol): Don't use obsavestring on a
805 * mdebugread.c (parse_type): Don't use obsavestring on a constant
807 (new_symtab): Likewise.
808 * elfread.c (elf_symtab_read): Don't use obsavestring on a
811 2009-11-04 Tom Tromey <tromey@redhat.com>
813 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
814 'psymbol' non-static.
816 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
818 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
820 2009-11-03 Joel Brobecker <brobecker@adacore.com>
822 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
823 maintainer of the avr target.
825 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
827 * elfread.c (elf_symfile_segments): Do not warn about
828 uninitialized sections outside of load segments.
830 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
832 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
833 variables size, s and data into a new inner block. Change xmalloc for
834 alloca, use direct BUILDID->SIZE there now. Loop for the
835 DEBUG_FILE_DIRECTORY components.
836 (find_separate_debug_file): New variable debugdir and debugdir_end.
837 Loop for the DEBUG_FILE_DIRECTORY components.
838 (_initialize_symfile): For "debug-file-directory" use plural and note
839 one can use multiple components now.
841 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
843 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
844 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
845 New label cleanup_return_debugfile, jump to it from the failure paths.
847 2009-11-02 Andrew Cagney <cagney@gnu.org>
849 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
851 (find_separate_debug_file): Pass in the objfile's name.
853 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
855 Remove INVALID_ENTRY_POINT.
856 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
857 the entry point is not known.
858 * solib-irix.c (enable_break): Likewise.
859 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
860 Initialize EI.ENTRY_POINT_P.
861 (entry_point_address): Rename to ...
862 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
863 (entry_point_address): New function.
864 (objfile_relocate): Use EI.ENTRY_POINT_P.
865 * objfiles.h (struct entry_info): Simplify entry_point comment. New
867 (INVALID_ENTRY_POINT): Remove.
868 (entry_point_address_query): New prototype.
869 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
870 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
872 2009-11-01 Michael Snyder <msnyder@vmware.com>
874 * NEWS (New Commands): Mention record save/restore.
876 2009-10-31 Michael Snyder <msnyder@vmware.com>
878 * breakpoint.c (bpstat_stop_status): Fix broken comment.
880 2009-10-31 Pedro Alves <pedro@codesourcery.com>
882 * record.c (record_restore, cmd_record_save): Debug output goes to
885 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
887 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
888 displayed when the user provided a syscall name and there is no
890 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
891 (set_xml_syscall_file_name): Remove syscall_warn_user.
892 (xml_init_syscalls_info): Remove warning.
893 (init_sysinfo): Update warnings.
895 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
897 Fix breakpoint commands in MI.
899 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
900 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
901 read_command_line_1 to actually parse composite commands.
903 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
907 * target.c (simple_search_memory): Correct read_addr initialization
908 in loop for searching subsequent chunks.
910 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
912 Reported by Antti Hatala <ahatala@nvidia.com>.
914 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
917 2009-10-28 Pedro Alves <pedro@codesourcery.com>
919 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
922 2009-10-28 Pedro Alves <pedro@codesourcery.com>
924 * infrun.c (keep_going): Wrap with resume_cleanups.
926 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
928 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
930 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
933 * linux-thread-db.c (attach_thread): Return success/failure
935 (thread_db_find_new_threads_silently): Retry until no new threads.
936 (struct callback_data): New.
937 (find_new_threads_callback): Count new threads, stop iteration
939 (find_new_threads_once): New function.
940 (thread_db_find_new_threads_2): Rename from
941 thread_db_find_new_threads_1 and adjust.
942 (thread_db_find_new_threads_1): New function.
944 2009-10-26 Michael Eager <eager@eagercon.com>
946 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
948 2009-10-26 Michael Snyder <msnyder@vmware.com>
949 Hui Zhu <teawater@gmail.com>
951 * Makefile.in (SFILES): Add gcore.c.
952 (COMMON_OBS): Add gcore.o.
953 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
954 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
955 * config/arm/linux.mh (NATDEPFILES): Ditto.
956 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
957 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
958 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
959 * config/i386/linux.mh (NATDEPFILES): Ditto.
960 * config/i386/linux64.mh (NATDEPFILES): Ditto.
961 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
962 * config/ia64/linux.mh (NATDEPFILES): Ditto.
963 * config/m32r/linux.mh (NATDEPFILES): Ditto.
964 * config/m68k/linux.mh (NATDEPFILES): Ditto.
965 * config/mips/linux.mh (NATDEPFILES): Ditto.
966 * config/pa/linux.mh (NATDEPFILES): Ditto.
967 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
968 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
969 * config/s390/s390.mh (NATDEPFILES): Ditto.
970 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
971 * config/sparc/linux.mh (NATDEPFILES): Ditto.
972 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
973 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
974 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
975 * target.c (dummy_find_memory_regions): Change output.
976 (dummy_make_corefile_notes): Ditto.
978 2009-10-26 Tristan Gingold <gingold@adacore.com>
980 * charset.c (_initialize_charset): Set a default value to
981 auto_host_charset_name if empty.
983 2009-10-26 Tristan Gingold <gingold@adacore.com>
985 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
986 Fix the returned value. Fix style.
988 2009-10-26 Joel Brobecker <brobecker@adacore.com>
990 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
991 targets. Add Michael Eager as the maintainer for this target.
993 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
995 Performance optimize large bp_location count.
996 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
997 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
999 (bp_location_chain): Remove variable.
1000 (bp_location, bp_location_count)
1001 (bp_location_placed_address_before_address_max)
1002 (bp_location_shadow_len_after_address_max): New variables.
1003 (moribund_locations, update_watchpoint): Update the bp_location
1005 (breakpoint_restore_shadows): Extend the comment. Move the variable
1006 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1007 to a local block. New variables bc_l, bc_r and bc. New binary search
1008 for the left range boundary. New break on reaching the right range
1009 boundary. Move shadow existence conditionals to ...
1010 (bp_location_has_shadow): ... a new function.
1011 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1012 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1013 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1014 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1016 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1017 ALL_BP_LOCATIONS calling convention.
1018 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1019 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1020 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1021 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1023 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1024 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1025 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1026 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1027 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1028 Delay the update_global_location_list call using update_locations.
1029 (set_default_breakpoint): Drop the check_duplicates name from comment.
1030 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1031 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1032 (bp_location_compare, bp_location_compare_for_qsort)
1033 (bp_location_target_extensions_update): New functions.
1034 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1035 (update_global_location_list): ... into this existing function. Remove
1036 variables next, loc2, old_locations, ret and ix. New variables locp,
1037 loc_first, old_location, old_locp and old_location_count. Stop using
1038 global_next, create now the array bp_location, sort it by
1039 bp_location_compare_for_qsort and call
1040 bp_location_target_extensions_update. Change quadratic iteration by
1041 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1043 (do_vec_free): Remove.
1044 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1046 (remove_breakpoints_pid): New variable b_tmp. Update the
1047 ALL_BP_LOCATIONS calling convention.
1048 * breakpoint.h (struct bp_location <global_next>): Remove.
1050 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1052 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1054 2009-10-23 Tom Tromey <tromey@redhat.com>
1056 * blockframe.c (_initialize_blockframe): Remove declaration.
1058 2009-10-23 Doug Evans <dje@google.com>
1060 * record.c (record_core_xfer_partial): Pass correct offset to
1061 record_beneath_to_xfer_partial.
1063 2009-10-23 Michael Snyder <msnyder@vmware.com>
1065 * record.c (top level): Don't include byteswap.h.
1066 (netorder64): Use store_unsigned_integer instead of bswap_64.
1067 (netorder32): Use store_unsigned_integer instead of bswap_32.
1068 (netorder16): Use store_unsigned_integer instead of bswap_16.
1070 2009-10-23 Michael Snyder <msnyder@vmware.com>
1072 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1073 (netorder32): Ditto.
1074 (netorder16): Ditto.
1076 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1078 * objfiles.c (allocate_objfile): Use xzalloc.
1080 2009-10-23 Hui Zhu <teawater@gmail.com>
1082 * record.c (record_restore): Use phex_nz.
1084 2009-10-23 Tristan Gingold <gingold@adacore.com>
1086 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1088 2009-10-23 Tristan Gingold <gingold@adacore.com>
1090 * objfiles.c (allocate_objfile): Remove useless test. Move
1091 declaration of last_one to the block that uses it.
1093 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1095 * record.c (record_restore, cmd_record_save): Fix warnings.
1097 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1099 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1100 (gdb_disassembly): Correct parameter name.
1101 * disasm.c (dump_insns): Adjust.
1102 (gdb_disassembly): Fix indentation.
1103 * cli/cli-cmds.c (disassemble_command): Adjust.
1105 2009-10-22 Michael Snyder <msnyder@vmware.com>
1107 * infrun.c (keep_going): If insert_breakpoints fails,
1110 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1113 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1114 * objfiles.c (find_pc_section): Likewise.
1115 (update_section_map): Don't allocate empty table.
1117 2009-10-22 Hui Zhu <teawater@gmail.com>
1118 Michael Snyder <msnyder@vmware.com>
1120 * record.c (RECORD_FILE_MAGIC): New constant.
1121 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1122 (bfdcore_read): New function.
1123 (netorder64): New function.
1124 (netorder32): New function.
1125 (netorder16): New function.
1126 (record_restore): New function. Restore a saved record log.
1127 (bfdcore_write): New function.
1128 (cmd_record_restore): New function.
1129 (cmd_record_save): New function. Save a record log to a file.
1130 (_initialize_record): Set up commands for save and restore.
1132 2009-10-22 Michael Snyder <msnyder@vmware.com>
1134 * gcore.h: New file.
1135 * gcore.c (create_gcore_bfd): New function.
1136 (write_gcore_file): New function.
1137 (call_target_sbrk): New function. Abstracted from gcore_command.
1138 (gcore_command): Call call_target_sbrk.
1140 2009-10-22 Hui Zhu <teawater@gmail.com>
1141 Michael Snyder <msnyder@vmware.com>
1143 * record.c (record_core_ops): New ops target vector.
1144 (record_core_open_1): New function. Open core target.
1145 (record_open_1): New function. Open normal process record.
1146 (record_open): Call one of the above.
1147 (record_close): Allow for both core and normal targets.
1148 (record_core_resume): New function.
1149 (record_core_kill): New function.
1150 (record_core_fetch_registers): New function.
1151 (record_core_prepare_to_store): New function.
1152 (record_core_store_registers): New function.
1153 (record_core_xfer_partial): New function.
1154 (record_core_insert_breakpoint): New function.
1155 (record_core_remove_breakpoint): New function.
1156 (record_core_has_execution): New function.
1157 (init_record_core_ops): New function.
1158 (_initialize_record): Call init_record_core_ops, add_target.
1160 2009-10-22 Tristan Gingold <gingold@adacore.com>
1162 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1163 amd64_supply_fxsave for amd64. Fix the offset.
1164 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1167 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1169 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1170 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1171 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1172 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1174 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1176 * defs.h (pc_prefix): New prototype.
1177 * disasm.c (dump_insns): Mark current instruction.
1178 * printcmd.c (do_examine): Likewise.
1179 (pc_prefix): New function.
1180 * stack.c (print_frame_info): Disassemble entire current line.
1182 2009-10-21 Michael Snyder <msnyder@vmware.com>
1184 Elaborate "info record".
1185 * record.c (struct record_end_entry): New field 'insn_num'.
1186 (record_insn_count): New variable.
1187 (record_open): Initialize record_insn_count.
1188 (info_record_command): Display contents of record log as
1189 lowest, current, and highest instruction counts.
1190 (show_record_insn_number): Delete.
1191 (_initialize_record): Remove add_cmd show_record_insn_number.
1193 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1194 Joel Brobecker <brobecker@adacore.com>
1196 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1197 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1198 * sh-linux-tdep.c: Include sh-tdep.h.
1199 (REGSx16): New macro.
1200 (gregs_table, fpregs_table): New variables.
1201 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1202 * sh-tdep.c: Include regset.h.
1203 (sh_corefile_supply_regset): New function.
1204 (sh_corefile_collect_regset): New function.
1205 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1206 (sh_regset_from_core_section): New function.
1207 (sh_gdbarch_init): Set up tdep value.
1208 Call set_gdbarch_regset_from_core_section.
1209 * sh-tdep.h (PC_REGNUM): New enum value.
1210 (struct sh_corefile_regs): New type.
1211 (sh_corefile_gregset): Export variable.
1212 (sh_corefile_supply_regset): New prototype.
1213 (sh_corefile_collect_regset): New prototype.
1214 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1216 (regmap): Use new definition using struct sh_corefile_regs.
1217 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1218 (shnbsd_gregset): Delete.
1219 (shnbsd_regset_from_core_section): Delete.
1220 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1221 (shnbsd_init_abi): Set core_gregmap.
1222 (shnbsd_supply_reg): Delete.
1223 (shnbsd_fill_reg): Delete.
1224 (SHNBSD_SIZEOF_GREGS): Move ...
1225 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1226 Remove include of shnbsd-tdep.h.
1227 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1228 with sh_corefile_supply_regset.
1229 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1230 sh_corefile_collect_regset.
1231 * shnbsd-tdep.h: Delete file.
1233 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1235 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1236 to depreacted_insert_raw_breakpoint function call.
1237 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1239 2009-10-20 Michael Snyder <msnyder@vmware.com>
1241 * record.c: Add some top-level comments for general explanation.
1243 2009-10-20 Hui Zhu <teawater@gmail.com>
1244 Michael Snyder <msnyder@vmware.com>
1246 * record.c (record_exec_insn): New function. Emulate one
1247 instruction, forward or backward. Abstracted from record_wait.
1248 (record_wait) Call record_exec_insn.
1250 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1252 * infrun.c (handle_inferior_event): Add pspace field to sal
1253 for reverse execution cases.
1255 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1257 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1258 inferior_appeared_silent.
1259 * remote-sim.c (gdbsim_create_inferior): Ditto.
1261 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1263 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1264 space to breakpoint_inserted_here_p.
1266 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1268 * linux-nat.c (linux_nat_thread_address_space): New.
1269 (linux_nat_add_target): Install it.
1270 * progspace.c (address_space_num): New.
1271 * progspace.h (address_space_num): Declare.
1272 * target.c (target_thread_address_space): Really query the target.
1273 * target.h (struct target_ops) <to_thread_address_space>: New
1276 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1278 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1280 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1281 Stan Shebs <stan@codesourcery.com>
1283 Add base multi-executable/process support to GDB.
1285 * Makefile.in (SFILES): Add progspace.c.
1286 (COMMON_OBS): Add progspace.o.
1290 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1292 (struct bp_location) <pspace>: New field.
1293 (struct breakpoint) <pspace>: New field.
1294 (bpstat_stop_status, breakpoint_here_p)
1295 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1296 (regular_breakpoint_inserted_here_p)
1297 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1298 (set_default_breakpoint): Adjust prototypes.
1299 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1300 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1302 * breakpoint.c (executing_startup): Delete.
1303 (default_breakpoint_sspace): New.
1304 (breakpoint_restore_shadows): Skip if the address space doesn't
1306 (update_watchpoint): Record the frame's program space in the
1307 breakpoint location.
1308 (insert_bp_location): Record the address space in target_info.
1309 Adjust to pass the symbol space to solib_name_from_address.
1310 (breakpoint_program_space_exit): New.
1311 (insert_breakpoint_locations): Switch the symbol space and thread
1312 when inserting breakpoints. Don't insert breakpoints in a vfork
1313 parent waiting for vfork done if we're not attached to the vfork
1315 (remove_breakpoints_pid): New.
1316 (reattach_breakpoints): Switch to a thread of PID. Ignore
1317 breakpoints of other symbol spaces.
1318 (create_internal_breakpoint): Store the symbol space in the sal.
1319 (create_longjmp_master_breakpoint): Iterate over all symbol
1321 (update_breakpoints_after_exec): Ignore breakpoints for other
1323 (remove_breakpoint): Rename to ...
1324 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1325 space to solib_name_from_address.
1326 (remove_breakpoint): New.
1327 (mark_breakpoints_out): Ignore breakpoints from other symbol
1329 (breakpoint_init_inferior): Ditto.
1330 (breakpoint_here_p): Add an address space argument and adjust to
1331 use breakpoint_address_match.
1332 (moribund_breakpoint_here_p): Ditto.
1333 (regular_breakpoint_inserted_here_p): Ditto.
1334 (breakpoint_inserted_here_p): Ditto.
1335 (software_breakpoint_inserted_here_p): Ditto.
1336 (breakpoint_thread_match): Ditto.
1337 (bpstat_check_location): Ditto.
1338 (bpstat_stop_status): Ditto.
1339 (print_breakpoint_location): If there's a location to print,
1340 switch the current symbol space.
1341 (print_one_breakpoint_location): Add `allflag' argument.
1342 (print_one_breakpoint): Ditto. Adjust.
1343 (do_captured_breakpoint_query): Adjust.
1344 (breakpoint_1): Adjust.
1345 (breakpoint_has_pc): Also match the symbol space.
1346 (describe_other_breakpoints): Add a symbol space argument and
1348 (set_default_breakpoint): Add a symbol space argument. Set
1349 default_breakpoint_sspace.
1350 (breakpoint_address_match): New.
1351 (check_duplicates_for): Add an address space argument, and adjust.
1352 (set_raw_breakpoint): Record the symbol space in the location and
1354 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1355 other symbol spaces.
1356 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1357 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1359 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1360 (create_catchpoint): Set the symbol space in the sal.
1361 (disable_breakpoints_before_startup): Skip breakpoints from other
1362 symbol spaces. Set executing_startup in the current symbol space.
1363 (enable_breakpoints_after_startup): Clear executing_startup in the
1364 current symbol space. Skip breakpoints from other symbol spaces.
1365 (clone_momentary_breakpoint): Also copy the symbol space.
1366 (add_location_to_breakpoint): Set the location's symbol space.
1367 (bp_loc_is_permanent): Switch thread and symbol space.
1368 (create_breakpoint): Adjust.
1369 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1370 Switch thread and symbol space when reading memory.
1371 (parse_breakpoint_sals): Set the symbol space in the sal.
1372 (break_command_really): Ditto.
1373 (skip_prologue_sal): Switch and space.
1374 (resolve_sal_pc): Ditto.
1375 (watch_command_1): Record the symbol space in the sal.
1376 (create_ada_exception_breakpoint): Adjust.
1377 (clear_command): Adjust. Match symbol spaces.
1378 (update_global_location_list): Use breakpoint_address_match.
1379 (breakpoint_re_set_one): Switch thread and space.
1380 (breakpoint_re_set): Save symbol space.
1381 (breakpoint_re_set_thread): Also reset the symbol space.
1382 (deprecated_insert_raw_breakpoint): Add an address space argument.
1384 (insert_single_step_breakpoint): Ditto.
1385 (single_step_breakpoint_inserted_here_p): Ditto.
1386 (clear_syscall_counts): New.
1387 (_initialize_breakpoint): Install it as inferior_exit observer.
1389 * exec.h: Include "progspace.h".
1390 (exec_bfd, exec_bfd_mtime): New defines.
1391 (exec_close): Declare.
1392 * exec.c: Include "gdbthread.h" and "progspace.h".
1393 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1394 (using_exec_ops): New.
1395 (exec_close_1): Rename to exec_close, and make public.
1396 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1397 description. Remove target sections and close executables from
1399 (exec_file_attach): Add comment.
1400 (add_target_sections): Check on `using_exec_ops' to check if the
1401 target should be pushed.
1402 (remove_target_sections): Only unpush the target if there are no
1403 more target sections in any symbol space.
1404 * gdbcore.h: Include "exec.h".
1405 (exec_bfd, exec_bfd_mtime): Remove declarations.
1407 * frame.h (get_frame_program_space, get_frame_address_space)
1408 (frame_unwind_program_space): Declare.
1409 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1410 (create_sentinel_frame): Add program space argument. Set the
1411 pspace and aspace fields of the frame object.
1412 (get_current_frame, create_new_frame): Adjust.
1413 (get_frame_program_space): New.
1414 (frame_unwind_program_space): New.
1415 (get_frame_address_space): New.
1416 * stack.c (print_frame_info): Adjust.
1417 (print_frame): Use the frame's program space.
1419 * gdbthread.h (any_live_thread_of_process): Declare.
1420 * thread.c (any_live_thread_of_process): New.
1421 (switch_to_thread): Switch the program space as well.
1422 (restore_selected_frame): Don't warn if trying to restore frame
1425 * inferior.h: Include "progspace.h".
1426 (detach_fork): Declare.
1427 (struct inferior) <removable, aspace, pspace>
1428 <vfork_parent, vfork_child, pending_detach>
1429 <waiting_for_vfork_done>: New fields.
1430 <terminal_info>: Remove field.
1431 <data, num_data>: New fields.
1432 (register_inferior_data, register_inferior_data_with_cleanup)
1433 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1434 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1435 (inferior_appeared): Declare.
1436 (find_inferior_pid): Typo.
1437 (find_inferior_id, find_inferior_for_program_space): Declare.
1438 (set_current_inferior, save_current_inferior, prune_inferiors)
1439 (number_of_inferiors): Declare.
1440 (inferior_list): Declare.
1441 * inferior.c: Include "gdbcore.h" and "symfile.h".
1442 (inferior_list): Make public.
1443 (delete_inferior_1): Always delete thread silently.
1444 (find_inferior_id): Make public.
1445 (current_inferior_): New.
1446 (current_inferior): Use it.
1447 (set_current_inferior): New.
1448 (restore_inferior): New.
1449 (save_current_inferior): New.
1450 (free_inferior): Free the per-inferior data.
1451 (add_inferior_silent): Allocate per-inferior data.
1452 Call inferior_appeared.
1453 (delete_threads_of_inferior): New.
1454 (delete_inferior_1): Adjust interface to take an inferior pointer.
1455 (delete_inferior): Adjust.
1456 (delete_inferior_silent): Adjust.
1457 (exit_inferior_1): New.
1458 (exit_inferior): New.
1459 (exit_inferior_silent): New.
1460 (exit_inferior_num_silent): New.
1461 (detach_inferior): Adjust.
1462 (inferior_appeared): New.
1463 (discard_all_inferiors): Adjust.
1464 (find_inferior_id): Make public. Assert pid is not zero.
1465 (find_inferior_for_program_space): New.
1466 (have_inferiors): Check if we have any inferior with pid not zero.
1467 (have_live_inferiors): Go over all pushed targets looking for
1469 (prune_inferiors): New.
1470 (number_of_inferiors): New.
1471 (print_inferior): Add executable column. Print vfork parent/child
1473 (inferior_command): Adjust to cope with not running inferiors.
1474 (remove_inferior_command): New.
1475 (add_inferior_command): New.
1476 (clone_inferior_command): New.
1477 (struct inferior_data): New.
1478 (struct inferior_data_registration): New.
1479 (struct inferior_data_registry): New.
1480 (inferior_data_registry): New.
1481 (register_inferior_data_with_cleanup): New.
1482 (register_inferior_data): New.
1483 (inferior_alloc_data): New.
1484 (inferior_free_data): New.
1485 (clear_inferior_data): New.
1486 (set_inferior_data): New.
1487 (inferior_data): New.
1488 (initialize_inferiors): New.
1489 (_initialize_inferiors): Register "add-inferior",
1490 "remove-inferior" and "clone-inferior" commands.
1492 * objfiles.h: Include "progspace.h".
1493 (struct objfile) <pspace>: New field.
1494 (symfile_objfile, object_files): Don't declare.
1495 (ALL_PSPACE_OBJFILES): New.
1496 (ALL_PSPACE_OBJFILES_SAFE): New.
1497 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1498 (ALL_PSPACE_SYMTABS): New.
1499 (ALL_PRIMARY_SYMTABS): Adjust.
1500 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1501 (ALL_PSYMTABS): Adjust.
1502 (ALL_PSPACE_PSYMTABS): New.
1503 * objfiles.c (object_files, symfile_objfile): Delete.
1504 (struct objfile_sspace_info): New.
1505 (objfiles_pspace_data): New.
1506 (objfiles_pspace_data_cleanup): New.
1507 (get_objfile_pspace_data): New.
1508 (objfiles_changed_p): Delete.
1509 (allocate_objfile): Set the objfile's program space. Adjust to
1510 reference objfiles_changed_p in pspace data.
1511 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1513 (objfile_relocate): Ditto.
1514 (update_section_map): Add pspace argument. Adjust to iterate over
1515 objfiles in the passed in pspace.
1516 (find_pc_section): Delete sections and num_sections statics.
1517 Adjust to refer to program space's objfiles_changed_p. Adjust to
1518 refer to sections and num_sections store in the objfile's pspace
1520 (objfiles_changed): Adjust to reference objfiles_changed_p in
1522 (_initialize_objfiles): New.
1523 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1525 * source.c (current_source_pspace): New.
1526 (get_current_source_symtab_and_line): Set the sal's program space.
1527 (set_current_source_symtab_and_line): Set current_source_pspace.
1528 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1529 (forget_cached_source_info): Iterate over all program spaces.
1530 * symfile.c (clear_symtab_users): Adjust.
1531 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1533 (print_objfile_statistics): Ditto.
1534 (maintenance_print_msymbols): Ditto.
1535 (maintenance_print_objfiles): Ditto.
1536 (maintenance_info_symtabs): Ditto.
1537 (maintenance_info_psymtabs): Ditto.
1538 * symtab.h (SYMTAB_PSPACE): New.
1539 (struct symtab_and_line) <pspace>: New field.
1540 * symtab.c (init_sal): Clear the sal's program space.
1541 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1543 (append_expanded_sal): Add program space argument. Iterate over
1545 (expand_line_sal): Iterate over all program spaces. Switch
1548 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1549 (struct target_ops) <to_thread_address_space>: New field.
1550 (target_thread_address_space): Define.
1551 * target.c (target_detach): Only remove breakpoints from the
1552 inferior we're detaching.
1553 (target_thread_address_space): New.
1555 * defs.h (initialize_progspace): Declare.
1556 * top.c (gdb_init): Call it.
1558 * solist.h (struct so_list) <sspace>: New field.
1559 * solib.h (struct program_space): Forward declare.
1560 (solib_name_from_address): Adjust prototype.
1561 * solib.c (so_list_head): Replace with a macro referencing the
1563 (update_solib_list): Set the so's program space.
1564 (solib_name_from_address): Add a program space argument and adjust.
1566 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1567 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1568 <interp_plt_sect_high>: New fields.
1569 (svr4_info_p, svr4_info): Delete.
1570 (solib_svr4_sspace_data): New.
1571 (get_svr4_info): Rewrite.
1572 (svr4_sspace_data_cleanup): New.
1573 (open_symbol_file_object): Adjust.
1574 (svr4_default_sos): Adjust.
1575 (svr4_fetch_objfile_link_map): Adjust.
1576 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1577 (interp_plt_sect_high): Delete.
1578 (svr4_in_dynsym_resolve_code): Adjust.
1579 (enable_break): Adjust.
1580 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1581 and reinstate clearing debug_base, debug_loader_offset_p,
1582 debug_loader_offset and debug_loader_name.
1583 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1584 install an inferior_exit observer anymore.
1586 * printcmd.c (struct display) <pspace>: New field.
1587 (display_command): Set the display's sspace.
1588 (do_one_display): Match the display's sspace.
1589 (display_uses_solib_p): Ditto.
1591 * linux-fork.c (detach_fork): Moved to infrun.c.
1592 (_initialize_linux_fork): Moved "detach-on-fork" command to
1594 * infrun.c (detach_fork): Moved from linux-fork.c.
1595 (proceed_after_vfork_done): New.
1596 (handle_vfork_child_exec_or_exit): New.
1597 (follow_exec_mode_replace, follow_exec_mode_keep)
1598 (follow_exec_mode_names, follow_exec_mode_string)
1599 (show_follow_exec_mode_string): New.
1600 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1601 Remove shared libraries before attaching new executable. If user
1602 wants to keep the inferior, keep it.
1603 (displaced_step_fixup): Adjust to pass an address space to the
1606 (clear_proceed_status): In all-stop mode, always clear the proceed
1607 status of all threads.
1608 (prepare_to_proceed): Adjust to pass an address space to the
1611 (adjust_pc_after_break): Ditto.
1612 (handle_inferior_event): When handling a process exit, switch the
1613 program space to the inferior's that had exited. Call
1614 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1615 to the breakpoints module. In non-stop mode, when following a
1616 fork and detach-fork is off, also resume the other branch. Handle
1617 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1618 (normal_stop): Prune inferiors.
1619 (_initialize_infrun): Install the new "follow-exec-mode" command.
1620 "detach-on-fork" moved here.
1622 * regcache.h (get_regcache_aspace): Declare.
1623 * regcache.c (struct regcache) <aspace>: New field.
1624 (regcache_xmalloc): Clear the aspace.
1625 (get_regcache_aspace): New.
1626 (regcache_cpy): Copy the aspace field.
1627 (regcache_cpy_no_passthrough): Ditto.
1628 (get_thread_regcache): Fetch the thread's address space from the
1629 target, and store it in the regcache.
1631 * infcall.c (call_function_by_hand): Set the sal's pspace.
1633 * arch-utils.c (default_has_shared_address_space): New.
1634 * arch-utils.h (default_has_shared_address_space): Declare.
1636 * gdbarch.sh (has_shared_address_space): New.
1637 * gdbarch.h, gdbarch.c: Regenerate.
1639 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1640 (linux_has_shared_address_space): New.
1641 (_initialize_linux_tdep): Declare.
1643 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1644 space to insert_single_step_breakpoint.
1645 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1646 frame's pspace to breakpoint functions.
1647 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1648 (cris_software_single_step): Ditto.
1649 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1650 Pass the frame's pspace to breakpoint functions.
1651 (mips_software_single_step): Adjust.
1652 (mips_single_step_through_delay): Adjust.
1653 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1654 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1655 * solib-irix.c (enable_break): Adjust to pass the current frame's
1656 address space to breakpoint functions.
1657 * sparc-tdep.c (sparc_software_single_step): Ditto.
1658 * spu-tdep.c (spu_software_single_step): Ditto.
1659 * alpha-tdep.c (alpha_software_single_step): Ditto.
1660 * record.c (record_wait): Adjust to pass an address space to the
1663 * fork-child.c (fork_inferior): Set the new inferior's program and
1665 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1667 (inf_ptrace_attach): Set the inferior's program and address spaces.
1668 * linux-nat.c: Include "solib.h".
1669 (linux_child_follow_fork): Manage parent and child's program and
1670 address spaces. Clone the parent's program space if necessary.
1671 Don't wait for the vfork to be done here. Refuse to resume if
1672 following the vfork parent while leaving the child stopped.
1673 (resume_callback): Don't resume a vfork parent.
1674 (linux_nat_resume): Also check for pending events in the
1675 lp->waitstatus field.
1676 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1678 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1679 (cancel_breakpoint): Adjust.
1680 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1682 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1683 Remove thread event breakpoints after mourning.
1684 * corelow.c: Include progspace.h.
1685 (core_open): Set the inferior's program and address spaces.
1686 * remote.c (remote_add_inferior): Set the new inferior's program
1688 (remote_start_remote): Update address spaces.
1689 (extended_remote_create_inferior_1): Don't init the thread list if
1690 we already debugging other inferiors.
1691 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1693 * gnu-nat.c (gnu_attach): Ditto.
1694 * go32-nat.c (go32_create_inferior): Ditto.
1695 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1696 * monitor.c (monitor_open): Ditto.
1697 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1698 * procfs.c (do_attach): Ditto.
1699 * windows-nat.c (do_initial_windows_stuff): Ditto.
1701 * inflow.c (inferior_process_group)
1702 (terminal_init_inferior_with_pgrp, terminal_inferior,
1703 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1704 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1705 to use per-inferior data instead of inferior->terminal_info.
1706 (inflow_inferior_data): New.
1707 (inflow_new_inferior): Delete.
1708 (inflow_inferior_data_cleanup): New.
1709 (get_inflow_inferior_data): New.
1711 * mi/mi-interp.c (mi_new_inferior): Rename to...
1712 (mi_inferior_appeared): ... this.
1713 (mi_interpreter_init): Adjust.
1715 * tui/tui-disasm.c: Include "progspace.h".
1716 (tui_set_disassem_content): Pass an address space to
1719 * NEWS: Mention multi-program debugging support. Mention new
1720 commands "add-inferior", "clone-inferior", "remove-inferior",
1721 "maint info program-spaces", and new option "set
1724 2009-10-19 Don Lee <don.lee@sunplusct.com>
1726 * score-tdep.c: Delete dead codes.
1728 2009-10-15 Michael Snyder <msnyder@vmware.com>
1730 * record.c (struct record_reg_entry): Replace ptr with union
1732 (struct record_mem_entry): Ditto.
1733 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1734 (record_mem_alloc): Ditto.
1735 (record_reg_release): Don't free ptr if reg was stored in buf.
1736 (record_mem_release): Ditto.
1737 (record_get_loc): New function. Return a pointer to where the
1738 value (mem or reg) is to be stored.
1739 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1740 (record_arch_list_add_mem): Ditto.
1741 (record_wait): Ditto.
1743 2009-10-16 Michael Eager <eager@eagercon.com>
1745 * microblaze-linux-tdep.c:
1746 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1747 replace frame_pc_unwind with get_frame_address_in_block.
1748 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1749 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1751 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1753 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1754 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1756 2009-10-15 Michael Eager <eager@eagercon.com>
1758 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1759 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1760 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1761 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1762 microblaze.h, and microblaze.isa.
1763 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1764 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1765 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1766 * microblaze-linux-tdep.c: New.
1767 * microblaze-tdep.c: New.
1768 * microblaze-tdep.h: New.
1769 * NEWS: Announce Xilinx MicroBlaze support.
1771 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1774 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1775 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1777 2009-10-15 Michael Snyder <msnyder@vmware.com>
1779 * record.c (record_insn_max_num): Make unsigned.
1780 (_initialize_record): Use uinteger instead of zinteger for
1781 set command, so that it will report "unlimited" for zero.
1783 2009-10-15 Michael Snyder <msnyder@vmware.com>
1785 * record.c (record_reg_alloc): New function.
1786 (record_reg_release): New function.
1787 (record_mem_alloc): New function.
1788 (record_mem_release): New function.
1789 (record_end_alloc): New function.
1790 (record_end_release): New function.
1791 (record_entry_release): New function.
1792 (record_list_release): Simplify, call record_entry_release.
1793 (record_list_release_next): Rename to record_list_release_following.
1794 Simplify and call record_entry_release.
1795 (record_list_release_first): Simplify, comment, and use
1796 record_entry_release.
1797 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1798 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1799 (record_arch_list_add_end): Simplify, call record_end_alloc.
1801 2009-10-14 Michael Snyder <msnyder@vmware.com>
1803 * record.c (record_list_release_first): Do not decrement
1805 (set_insn_num_max): Remove printf.
1806 Decrement record_insn_num in the loop.
1808 2009-10-14 Cary Coutant <ccoutant@google.com>
1810 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1812 2009-10-14 Keith Seitz <keiths@redhat.com>
1814 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1815 store_unsigned_integer.
1817 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1819 * configure.ac (build_warnings): Add -Wunused-value.
1820 * configure: Regenerate.
1822 2009-10-14 Tristan Gingold <gingold@adacore.com>
1824 * solib-darwin.c: Remove trailing whitespaces.
1825 (darwin_dyld_version_ok): Fix typo.
1827 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1829 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1830 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1831 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1832 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1833 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1836 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1838 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1839 a Thumb entry point.
1840 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1841 to single step into IT blocks.
1843 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1845 * infcall.c (call_function_by_hand): Formatting.
1847 2009-10-13 Tristan Gingold <gingold@adacore.com>
1849 * solib-darwin.c: Add an empty line after comment for functions.
1850 (struct gdb_dyld_all_image_infos): Improve comment.
1851 (DYLD_VERSION): Removed and replaced by ...
1852 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1853 (darwin_dyld_version_ok): New function.
1854 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1855 (darwin_current_sos): Ditto.
1856 (darwin_solib_create_inferior_hook): Ditto.
1858 2009-10-13 Tristan Gingold <gingold@adacore.com>
1860 * machoread.c: Add an empty line after comment for functions.
1861 (oso_el_compare_name): New function.
1862 (macho_add_oso_symfile): New function.
1863 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1864 and optimize accesses to libraries.
1866 2009-10-13 Tristan Gingold <gingold@adacore.com>
1868 * objfiles.c (objfile_has_symbols): New function.
1869 * objfiles.h (objfile_has_symbols): Add prototype.
1870 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1871 objfile_has_symbols.
1872 (reread_symbols): Ditto.
1874 2009-10-12 Jiang Jilin <freephp@gmail.com>
1876 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1877 instructions support.
1879 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1881 * procfs.c (procfs_make_note_section): Go back to only outputing
1882 an NT_PSTATUS note when UNIXWARE is defined.
1884 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1886 * features/xinclude.dtd: Correct EMPTY typo.
1888 2009-10-10 Michael Snyder <msnyder@vmware.com>
1890 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1892 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1894 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1895 Put "break" statements on their own line.
1897 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1899 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1900 we found no event while waiting for a specific LWP.
1901 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1902 before anything else.
1904 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1906 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1907 note when NEW_PROC_API is defined.
1909 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1911 * corelow.c (core_has_fake_pid): New.
1912 (core_close): Clear it.
1913 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1914 core. Add the inferior here. Always add the thread, don't use
1916 (core_open): Don't add the main thread or the inferior here unless
1917 we find that the core had no .reg/NN sections.
1918 (get_core_register_section): Handle Solaris cores with fake pids.
1920 * corelow.c (add_to_thread_list): Fix typo.
1922 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1925 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1927 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1929 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1931 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1933 * NEWS: Update following the GDB 7.0 release.
1935 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1937 ARI fix: OP eol rule.
1938 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1939 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1940 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1941 * eval.c (evaluate_subexp_standard): Idem.
1942 * event-loop.c (create_timer, handle_timer_event): Idem.
1943 * expprint.c (print_subexp_standard): Idem.
1944 * f-exp.y (variable): Idem.
1945 * f-typeprint.c (f_print_type): Idem.
1947 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1949 ARI fix: OP eol rule.
1950 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1952 * buildsym.c (find_symbol_in_list): Idem.
1953 (start_subfile, patch_subfile_names): Idem.
1954 * c-exp.y (variable, yylex): Idem.
1955 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1956 * c-valprint.c (c_val_print): Idem.
1957 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1958 * corelow.c (core_open): Idem.
1959 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1960 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1962 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1964 ARI fix: OP eol rule.
1965 * ada-exp.y (block_lookup): Avoid operator at end of line.
1966 * aix-thread.c (pd_enable): Idem.
1967 * alpha-tdep.c (alpha_next_pc): Idem.
1968 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1969 (condition_true, coff_sym_is_thumb): Idem.
1971 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1975 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1978 * target.c (debug_to_thread_architecture): Replace %p by %s using
1979 host_address_to_string function.
1981 2009-10-06 Tristan Gingold <gingold@adacore.com>
1983 * darwin-nat.c: Add __TEXT __info_plist content.
1984 (darwin_attach_pid): Update error message.
1986 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1988 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1990 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1992 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1994 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1997 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1998 * gdbinit.in: Set data-directory to @srcdir@.
2000 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2002 * NEWS: Mention non-stop mode.
2004 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2006 * gdbinit.in: Set data-directory to @srcdir@.
2008 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2010 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2011 (SYSCALL_SIGTRAP): New.
2012 (status_to_str): Adjust.
2013 (get_pending_status): Pending events in lp->waitstatus don't map
2014 to any signal. Simplify.
2015 (linux_handle_syscall_trap): New.
2016 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2017 events, use linux_ops->to_resume instead of direct ptrace with
2018 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2019 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2020 and clear the sysgood bit.
2021 (status_callback): Make it clearer and add comments.
2022 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2023 (linux_nat_filter_event): Handle syscall traps with
2024 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2025 check for storing siginfo to after handling extended statuses and
2026 syscall traps. Store status in the lwp object.
2027 (linux_wait_1): Don't swap the pending status out of the lwp
2028 object until after deciding we found an lwp with an interesting
2029 event. Requeue a new pending signal if we find one while getting
2030 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2033 * infrun.c (deal_with_syscall_event): Rename to ...
2034 (handle_syscall_event): ... this. Always context switch and set
2035 stop_pc, even if not catching the syscall. If not catching the
2036 syscall, always resume with keep_going.
2037 (handle_inferior_event): Adjust.
2039 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2041 Fix compatibility of --with-system-readline and readline-6.0+.
2042 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2044 * config.in: Regenerate.
2045 * configure: Regenerate.
2047 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2049 * MAINTAINERS: Move Don Lee to the correct section (Write After
2052 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2054 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2055 std::terminate breakpoints.
2057 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2059 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2060 Check first the descriptor memory is readable.
2062 2009-09-29 Tom Tromey <tromey@redhat.com>
2064 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2066 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2068 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2069 instead of CORE_ADDR for "amode".
2071 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2073 * ia64-tdep.c: Update the comments on how we insert/remove
2074 breakpoints for L-X instructions.
2075 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2076 Update the comments inside these functions.
2078 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2080 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2081 * gdbarch.c, gdbarch.h: Regenerate.
2082 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2083 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2085 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2086 (rs6000_gdbarch_init): Install it.
2088 * infrun.c (displaced_step_fixup): Use new callback to determine
2089 whether to "step" or "continue" displaced copy.
2090 (resume): Likewise. Do not call maybe_software_singlestep
2091 for displaced stepping.
2092 (maybe_software_singlestep): Do not handle displaced stepping.
2094 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2096 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2097 platforms that use function descriptors. Prefer to use function
2098 pointer types instead of function types.
2099 * linespec.c (decode_objc): Support function descriptors. Fully
2100 initialize SAL result.
2101 * objc-lang.c (find_methods): Support function descriptors.
2102 Do not require function symbol to point to text section.
2104 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2105 via a function pointer, use the descriptor it points to.
2107 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2109 Fix ia64 breakpoints in the L-X slot.
2110 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2111 New variable shadow_slotnum, use it appropriately instead of slotnum.
2112 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2113 whole remaining bundle. Error now on breakpoints requested for the
2114 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2116 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2117 appropriately instead of slotnum. Warn now on breakpoints requested
2118 for the slot 2 of L-X bundles. Better sanity check the requested slot
2119 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2120 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2121 appropriately instead of slotnum. Move *lenptr initialization before
2122 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2123 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2124 check the requested slot 1 of L-X bundles. Simplify the returned
2127 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2129 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2130 and the type of instruction before deciding which slot to save
2131 in the breakpoint shadown contents.
2133 2009-09-28 Doug Evans <dje@google.com>
2135 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2136 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2137 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2138 TRAP_IS_SYSCALL before passing value to caller.
2140 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2142 * valops.c (value_assign): Respect parent offset when
2143 assigning to a bitfield.
2145 2009-09-28 Hui Zhu <teawater@gmail.com>
2147 * i386-tdep.c (i386_process_record): Remove "0x" that
2150 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2152 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2153 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2154 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2155 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2156 (is_rsi, is_rie): New insn format decoder routines.
2157 (s390_displaced_step_fixup): New function.
2158 (s390_gdbarch_init): Install displaced stepping routines.
2160 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2162 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2163 Add linux-tdep.o to gdb_target_obs.
2164 (s390*-*-*): Likewise.
2166 2009-09-27 Don Lee <don.lee@sunplusct.com>
2168 * score-tdep.c: Comment out some simulator dependent codes.
2169 * score-tdep.h: Delete some simulator dependent macro definitions.
2171 2009-09-27 Hui Zhu <teawater@gmail.com>
2173 * record.c (record_open): Change "query" to "error".
2174 (cmd_record_stop): Change "query" to "printf_unfiltered".
2176 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2178 * i386-nat.c (i386_stopped_data_address): Also check that
2179 hitted watch register is not vacant.
2181 2009-09-25 Tom Tromey <tromey@redhat.com>
2184 * language.h (struct language_defn) <la_get_string>: Add
2185 'char_type' argument.
2186 (LA_GET_STRING): Likewise.
2187 (default_get_string, c_get_string): Update.
2188 * language.c (default_get_string): Add 'char_type' argument.
2189 * c-valprint.c (c_textual_element_type): Rename from
2190 textual_element_type. No longer static. Update callers.
2191 * c-lang.h (c_textual_element_type): Declare.
2192 * c-lang.c (c_get_string): Add 'char_type' argument.
2194 2009-09-25 Tom Tromey <tromey@redhat.com>
2196 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2198 (iconv): Rename 'ucs_flag'.
2199 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2200 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2202 (convert_ucn): Use UTF-32.
2204 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2206 * mi/gdb-mi.el: Remove file.
2208 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2210 * record.c (record_open, record_store_registers, record_xfer_partial):
2211 Replace calls to nquery by calls to query.
2213 2009-09-23 John Wright <john.wright@hp.com>
2216 * event-top.c (command_line_handler): Terminate linebuffer before
2219 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2221 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2223 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2225 * source.c (forget_cached_source_info): Clear last_source_visited.
2226 (init_last_source_visited): Delete.
2227 (directory_command): Do not clear last_source_visited. Call
2228 forget_cached_source_info only if required.
2229 (unset_substitute_path_command, set_substitute_path_command): Call
2230 forget_cached_source_info.
2231 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2232 init_last_source_visited.
2233 * defs.h (init_last_source_visited): Delete declaration.
2235 2009-09-22 Tom Tromey <tromey@redhat.com>
2238 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2239 (valpy_long): Likewise.
2241 2009-09-22 Tom Tromey <tromey@redhat.com>
2244 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2245 functions in EVAL_AVOID_SIDE_EFFECTS case.
2247 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2249 * MAINTAINERS: Add myself under Write After Approval.
2251 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2253 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2255 2009-09-18 Keith Seitz <keiths@redhat.com>
2257 * cp-support.h (cp_validate_operator): Declare new function.
2258 * cp-support.c (cp_validate_operator): New function.
2259 * linespec.c (decode_compound): For C++ check for a valid operator.
2261 2009-09-21 Keith Seitz <keiths@redhat.com>
2263 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2264 that a type is not an aggregate type.
2266 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2269 * python/py-function.c (fnpy_init): Use xstrdup.
2271 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2273 * doc/gdb.texinfo: Escape "{" and "}".
2275 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2279 * c-lang.c (c_printstr): Do not loop past options->print_max when
2280 iterating with wchar_iterate.
2282 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2284 * python/py-value.c (valpy_getitem): Test value before allowing
2285 subscript operation.
2287 2009-09-21 Hui Zhu <teawater@gmail.com>
2288 Michael Snyder <msnyder@vmware.com>
2290 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2292 (amd64_linux_syscall_record): Call
2293 amd64_all_but_ip_registers_record if syscall is
2295 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2296 AMD64_LINUX_frame_size): New macros.
2297 (amd64_linux_record_signal): New function.
2298 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2300 2009-09-21 Hui Zhu <teawater@gmail.com>
2301 Michael Snyder <msnyder@vmware.com>
2303 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2305 (i386_linux_intx80_sysenter_record): Call
2306 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2307 or sys_rt_sigreturn.
2308 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2309 (i386_linux_record_signal): New function.
2310 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2312 2009-09-21 Hui Zhu <teawater@gmail.com>
2313 Michael Snyder <msnyder@vmware.com>
2315 * record.c (record_end_entry): New struct.
2316 (record_type): Add end.
2317 (record_arch_list_add_end): Set rec->u.end.sigval to
2319 (record_message_args): New struct.
2320 (record_message): Call gdbarch_process_record_signal.
2321 (do_record_message): Add argument "signal".
2322 (record_resume): Ditto.
2323 (record_wait): Ditto. Check record_list->u.end.sigval
2326 2009-09-21 Hui Zhu <teawater@gmail.com>
2327 Michael Snyder <msnyder@vmware.com>
2329 * gdbarch.sh (process_record_signal): New interface.
2331 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2333 Checked in by Joel Brobecker <brobecker@gnat.com>
2334 * varobj.c (varobj_update): Initialize children_changed.
2336 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2338 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2341 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2343 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2344 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2345 * mi/mi-cmd-stack.c (enum what_to_list): New.
2346 (list_args_or_locals): Accept what_to_list parameter.
2347 Use 'variables' as output name of all are requested.
2348 (mi_cmd_stack_list_variables): New.
2349 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2351 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2353 * config/djgpp/fnchange.lst: Add missing edits.
2355 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2357 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2359 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2361 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2362 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2363 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2365 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2367 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2370 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2372 Fix a build failure on pa-hpux:
2373 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2374 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2375 introduced after field syscall_id inside struct target_waitstatus
2376 has been renamed into syscall_number.
2378 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2381 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2382 (GDB_DATADIR): This.
2383 (xml-syscall-install): Updated.
2385 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2387 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2388 * version.in: Bump version to 7.0.50.20090916-cvs.
2390 2009-09-15 Tom Tromey <tromey@redhat.com>
2392 * varobj.h (varobj_update_result_t) <new>: New field.
2393 (varobj_get_child_range, varobj_set_child_range): Declare.
2394 (varobj_list_children): Update.
2395 (varobj_enable_pretty_printing, varobj_has_more)
2396 (varobj_pretty_printed_p): Declare.
2397 * varobj.c (pretty_printing): New global.
2398 (varobj_enable_pretty_printing): New function.
2399 (struct varobj_root) <from, to, constructor, child_iter,
2400 saved_item>: New fields.
2401 (varobj_create): Don't call install_default_visualizer.
2402 (instantiate_pretty_printer): Don't use value_copy.
2403 (varobj_has_more): New function.
2404 (restrict_range): New function.
2405 (install_dynamic_child): Likewise.
2406 (dynamic_varobj_has_child_method): Likewise.
2407 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2408 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2410 (varobj_get_num_children): Call update_dynamic_varobj_children.
2411 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2412 result of update_dynamic_varobj_children. Don't call
2413 install_default_visualizer. Restrict result range.
2414 (varobj_add_child): Don't call install_default_visualizer.
2415 (varobj_pretty_printed_p): New function.
2416 (install_visualizer): Rewrite. Move earlier in file.
2417 (install_default_visualizer): Likewise.
2418 (construct_visualizer): New function.
2419 (install_new_value_visualizer): Likewise.
2420 (install_new_value): Don't call release_value. Special case
2421 pretty-printed objects. Use value_incref. Rearrange "changed"
2423 (varobj_get_child_range): New function.
2424 (varobj_set_child_range): Likewise.
2425 (varobj_set_visualizer): Rewrite.
2426 (varobj_update): Rewrite pretty-printing logic.
2427 (new_variable): Initialize new fields.
2428 (free_variable): Destroy new fields.
2429 (value_of_root): Copy 'from' and 'to'.
2430 (my_value_of_variable): Handle pretty-printers.
2431 (value_get_print_value): Rework pretty-printing logic.
2432 (cplus_describe_child): Don't use release_value.
2433 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2434 (mi_cmd_var_set_update_range): Declare.
2435 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2436 var-set-update-range.
2437 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2439 (mi_cmd_var_create): Emit "has_more" attribute.
2440 (mi_cmd_var_set_format): Plug memory leak.
2441 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2442 pretty-printed varobjs.
2443 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2444 Emit "has_more" attribute.
2445 (mi_cmd_var_evaluate_expression): Plug memory leak.
2446 (mi_cmd_var_assign): Likewise.
2447 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2448 "new_children" attributes.
2449 (mi_cmd_enable_pretty_printing): New function.
2450 (mi_cmd_var_set_update_range): Likewise.
2452 2009-09-15 Doug Evans <dje@google.com>
2454 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2456 (struct dwarf_stack_value): New struct.
2457 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2458 to struct dwarf_stack_value*.
2459 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2460 all uses updated. Add v.expr.in_stack_memory.
2461 (dwarf_expr_push): Update declaration.
2462 (dwarf_expr_fetch_in_stack_memory): Declare.
2463 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2464 size of stack value.
2465 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2466 (dwarf_expr_fetch_in_stack_memory): New function.
2467 (add_piece): Set in_stack_memory for non-literal values.
2468 (execute_stack_op): Allow ops to specify whether the value is on the
2470 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2471 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2472 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2473 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2474 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2476 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2477 to be on the program's stack.
2478 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2479 set_value_stack only for objects known to be in stack memory.
2480 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2481 all callers updated.
2483 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2485 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2487 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2488 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2489 * ada-lang.h (enum ada_operator): Move it to ...
2490 * ada-operator.inc: ... a new file.
2491 * expression.h (enum exp_opcode): Include ada-operator.inc.
2492 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2494 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2495 * dwarf2read.c (GDB_FORM_cached_string)
2496 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2497 (struct attribute <dwarf_form>): Reduce the bit width.
2498 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2499 (read_attribute_value <DW_FORM_string>)
2500 (read_attribute_value <DW_FORM_strp>): Initialize
2501 DW_STRING_IS_CANONICAL.
2502 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2503 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2504 GDB_FORM_cached_string.
2506 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2508 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2509 syscall name for the architecture.
2510 (amd64_linux_get_syscall_number): New function.
2511 (amd64_linux_init_abi): Register the correct functions for syscall
2512 catchpoint; set the correct syscall file name.
2513 * breakpoint.c: New include: xml-syscall.h.
2514 (set_raw_breakpoint_without_location): Setting the parameters
2515 for the catch syscall feature.
2516 (insert_catch_syscall): New.
2517 (remove_catch_syscall): New.
2518 (breakpoint_hit_catch_syscall): New.
2519 (print_it_catch_syscall): New.
2520 (print_one_catch_syscall): New.
2521 (print_mention_catch_syscall): New.
2522 (catch_syscall_breakpoint_ops): New.
2523 (syscall_catchpoint_p): New.
2524 (create_catchpoint_without_mention): New.
2525 (create_catchpoint): Modified in order to use
2526 create_catchpoint_without_mention.
2527 (create_syscall_event_catchpoint): New.
2528 (clean_up_filters): New.
2529 (catch_syscall_split_args): New.
2530 (catch_syscall_command_1): New.
2531 (delete_breakpoint): Add cleanup for catch syscall.
2532 (is_syscall_catchpoint_enabled): New.
2533 (catch_syscall_enabled): New.
2534 (catching_syscall_number): New.
2535 (catch_syscall_completer): New completer function.
2536 (add_catch_command): Add the completer function for catchpoints.
2537 * breakpoint.h (syscalls_to_be_caught): New vector.
2538 (catch_syscall_enabled): New.
2539 (catching_syscall_number): New.
2540 * gdbarch.c: Regenerated.
2541 * gdbarch.h: Regenerated.
2542 * gdbarch.sh: Add syscall catchpoint functions and structures.
2543 (get_syscall_number): New.
2544 (UNKNOWN_SYSCALL): New definition.
2545 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2546 to be made for ptrace() considering if we are catching syscalls
2548 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2549 syscall name for the architecture.
2550 (i386_linux_get_syscall_number): New.
2551 (i386_linux_init_abi): Register the correct functions for syscall
2552 catchpoint; set the correct syscall file name.
2553 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2554 (inf_child_target): Assign default values to target_ops.
2555 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2556 to be made for ptrace() considering if we are catching syscalls
2558 * inferior.h (struct inferior): Included new variables
2559 any_syscall_count, syscalls_counts and total_syscalls_count,
2560 used to keep track of requested syscall catchpoints.
2561 * infrun.c (resume): Add syscall catchpoint.
2562 (deal_with_syscall_event): New.
2563 (handle_inferior_event): Add syscall entry/return events.
2564 (inferior_has_called_syscall): New.
2565 * linux-nat.c: Define some helpful variables to track wether we have
2566 support for the needed ptrace option.
2567 (linux_test_for_tracesysgood): New.
2568 (linux_supports_tracesysgood): New.
2569 (linux_enable_tracesysgood): New.
2570 (linux_enable_event_reporting): Save the current used ptrace
2572 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2573 (linux_child_post_startup_inferior): Likewise.
2574 (linux_child_set_syscall_catchpoint): New function.
2575 (linux_handle_extended_wait): Handle the case which the inferior stops
2576 because it has called or returned from a syscall.
2577 (linux_target_install_ops): Install the necessary functions to handle
2578 syscall catchpoints.
2579 * linux-nat.h (struct lwp_info): Include syscall_state into the
2580 structure, which indicates if we are in a syscall entry or return.
2581 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2582 syscall filename for the arch.
2583 (ppc_linux_get_syscall_number): New.
2584 (ppc_linux_init_abi): Register the correct functions for syscall
2585 catchpoint; setting the correct name for the XML syscall file.
2586 * target.c (update_current_target): Update/copy functions related to
2588 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2590 * target.h (struct target_waitstatus): Add syscall number.
2591 (struct syscall): New struct to hold information about syscalls
2593 (struct target_ops): Add ops for syscall catchpoint.
2594 (inferior_has_called_syscall): New.
2595 (target_set_syscall_catchpoint): New.
2596 * xml-support.c (xml_fetch_content_from_file): New function,
2597 transferred from xml-tdesc.c.
2598 * xml-support.h (xml_fetch_content_from_file): New.
2599 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2600 transferred to xml-support.c.
2601 (file_read_description_xml): Updated to use the new
2602 xml_fetch_content_from_file function.
2603 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2605 * syscalls/amd64-linux.xml: New file containing information about
2606 syscalls for GNU/Linux systems that use amd64 architecture.
2607 * syscalls/i386-linux.xml: New file containing information about
2608 syscalls for GNU/Linux systems that use i386 architecture.
2609 * syscalls/ppc-linux.xml: New file containing information about
2610 syscalls for GNU/Linux systems that use PPC architecture.
2611 * syscalls/ppc64-linux.xml: New file containing information about
2612 syscalls for GNU/Linux systems that use PPC64 architecture.
2613 * xml-syscall.c: New file containing functions for manipulating
2614 syscall's XML files.
2615 * xml-syscall.h: New file, exporting the functions above mentioned.
2616 * Makefile.in: Support for relocatable GDB datadir and XML
2618 * NEWS: Added information about the catch syscall feature.
2620 2009-09-14 Doug Evans <dje@google.com>
2622 * target.c (memory_xfer_partial): Only update dcache after we know
2623 the write succeeded.
2625 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2627 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2629 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2630 (lookup_minimal_symbol_by_pc): Adjust.
2632 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2634 * objfiles.c (qsort_cmp): Remove asserts.
2635 (insert_section_p, filter_debuginfo_sections): New function.
2636 (filter_overlapping_sections): Likewise.
2637 (update_section_map): Adjust.
2639 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2641 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2642 method does not supply an ID. Assert that the result is not
2644 (outer_frame_id): New.
2645 (frame_id_p): Accept outer_frame_id.
2646 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2647 (frame_find_by_id): Revert previous local workarounds.
2648 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2649 * frame.h (null_frame_id, frame_id_p): Update comments.
2650 (outer_frame_id): Declare.
2651 * infrun.c (handle_inferior_event): Do not treat all steps from the
2652 outermost frame as subroutine calls.
2654 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2655 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2656 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2657 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2658 Use outer_frame_id instead of null_frame_id.
2659 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2660 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2661 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2662 * thread.c (restore_selected_frame): Update comment and remove
2665 2009-09-11 Doug Evans <dje@google.com>
2667 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2668 local addr_or_regnum.
2670 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2672 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2673 with save, free. All callers updated.
2674 (clear_objfile_data): Replace cleanup loop with separate save and
2676 * objfiles.h (register_objfile_data_with_cleanup): Update.
2677 * arm-tdep.c (arm_objfile_data_free): Renamed from
2678 arm_objfile_data_cleanup, all callers updated.
2679 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2680 dwarf2_per_objfile_cleanup, all callers updated.
2681 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2682 all callers updated.
2683 * python/py-type.c (save_objfile_types): Renamed from
2684 clean_up_objfile_types, all callers updated.
2686 2009-09-11 Tom Tromey <tromey@redhat.com>
2688 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2689 (dwarf2_evaluate_loc_desc): Update.
2690 (dwarf2_loc_desc_needs_frame): Likewise.
2691 (allocate_piece_closure): Initialize new field.
2692 (read_pieced_value): Update.
2693 (write_pieced_value): Update.
2694 (copy_pieced_value_closure): Update.
2695 * dwarf2expr.h (enum dwarf_value_location): New.
2696 (struct dwarf_expr_context) <in_reg>: Remove.
2697 <location, len, data>: New fields.
2698 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2699 <location, v>: New fields.
2700 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2702 (require_composition): New function.
2703 (execute_stack_op): Update.
2704 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2705 <DW_OP_reg0>: Set location, not in_reg.
2706 <DW_OP_regx>: Likewise. Use require_composition.
2707 <DW_OP_fbreg>: Update.
2708 <DW_OP_piece>: Likewise.
2709 * dwarf2-frame.c (execute_stack_op): Update.
2711 2009-09-10 Anthony Green <green@moxielogic.com>
2713 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2716 2009-09-10 Michael Snyder <msnyder@vmware.com>
2718 * remote.c (PACKET_bc, PACKET_bs): New enums.
2719 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2720 (remote_resume): Check for reverse capability.
2721 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2722 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2724 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2726 * top.c (interactive_mode): New static variable.
2727 (show_interactive_mode): New function.
2728 (input_from_terminal_p): If interactive_mode is not auto, then
2729 use that rather than checking the stdin settings.
2730 (init_main): Add "set/show interactive-mode" command.
2731 * NEWS: Add entry for new "set/show interactive-mode" command.
2733 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2735 * configure.ac: Fix the names of the python source and object files
2736 following the renaming done in an earlier change.
2737 * configure: Regenerate.
2739 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2741 Fix a build failure on AIX.
2742 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2743 instead of relying on the to_sections/to_section_end target_ops
2744 field, since the latter have been removed in a previous patch.
2746 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2748 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2750 (py-frame.o): Renamed from python-frame.o. Updated references.
2751 (py-function.o): Renamed from python-function.o. Updated references.
2752 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2753 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2755 (py-type.o): Renamed from python-type.o. Updated references.
2756 (py-utils.o): Renamed from python-utils.o. Updated references.
2757 (py-value.o): Renamed from python-value.o. Updated references.
2758 * py-cmd.c: Renamed from python-cmd.c.
2759 * py-frame.c: Renamed from python-frame.c.
2760 * py-function.c: Renamed from python-function.c.
2761 * py-objfile.c: Renamed from python-objfile.c.
2762 * py-prettyprint.c: Renamed from python-prettyprint.c.
2763 * py-type.c: Renamed from python-type.c.
2764 * py-utils.c: Renamed from python-utils.c.
2765 * py-value.c: Renamed from python-value.c.
2767 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2769 Avoid quadratic behavior when computing the value of a register.
2770 * frame.c (frame_stash): New static constant.
2771 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2773 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2774 (frame_find_by_id): Search the frame stash first before walking all
2775 frames starting from te current_frame.
2776 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2778 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2780 * block.c (contained_in): Return zero for nested functions.
2781 * blockframe.c (block_innermost_frame): Delete unreferenced local
2784 2009-09-08 Doug Evans <dje@google.com>
2786 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2788 2009-09-08 Michael Snyder <msnyder@vmware.com>
2790 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2791 to replace literal consts used in amd64-linux-tdep.c
2792 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2793 literal consts used in amd64-linux-tdep.c and linux-record.c.
2794 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2795 translate from native amd64 Linux syscall id to internal gdb id.
2796 (amd64_linux_syscall_record): Switch statement abstracted out
2797 and replaced with a call to amd64_canonicalize_syscall.
2798 * linux-record.c (record_linux_system_call): Replace literal
2799 consts with enum consts.
2800 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2801 trivially translate from native i386 Linux syscalls to gdb syscalls.
2802 (i386_linux_intx80_sysenter_record):
2804 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2806 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2807 output to recreate the configuration from the testsuite directory,
2808 rather than running 'config.status --recheck' from a different
2809 build directory. Let configure do the recursion rather than
2812 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2814 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2817 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2819 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2820 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2821 reads fail. Do not combine the VAL values.
2823 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2825 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2826 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2827 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2828 reading of SHADOW_CONTENTS to this memory state point of code. Update
2829 comment for the memory re-read.
2831 2009-09-07 Michael Snyder <msnyder@vmware.com>
2833 * record.c: Minor comment and white space fix-ups.
2835 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2837 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2838 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2839 Remove explicit clearing of TDEP fields.
2841 2009-09-06 Hui Zhu <teawater@gmail.com>
2843 * i386-tdep.c (i386_record_check_override): Deleted.
2844 (i386_record_lea_modrm): Ditto.
2845 (i386_process_record): Ditto.
2847 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2849 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2850 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2852 2009-09-05 Hui Zhu <teawater@gmail.com>
2854 * i386-tdep.c (i386_record_s): Add orig_addr.
2855 (i386_record_check_override): New function.
2856 (i386_record_lea_modrm): Call i386_record_check_override.
2857 (i386_process_record): Ditto.
2859 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2861 * dwarf2loc.c (struct piece_closure): New.
2862 (allocate_piece_closure): New function.
2863 (read_pieced_value): New function.
2864 (write_pieced_value): New function.
2865 (copy_pieced_value_closure): New function.
2866 (free_pieced_value_closure): New function.
2867 (pieced_value_funcs): Define.
2868 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2869 described with pieces.
2871 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2872 Richard Earnshaw <rearnsha@arm.com>
2874 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2877 2009-09-02 Tom Tromey <tromey@redhat.com>
2879 * frame.h (frame_unwinder_is): Declare.
2880 * frame.c (frame_unwinder_is): New function.
2881 * dwarf2loc.c: Include dwarf2-frame.h.
2882 (dwarf_expr_frame_cfa): New function.
2883 (dwarf2_evaluate_loc_desc): Use it.
2884 (needs_frame_frame_cfa): New function.
2885 (dwarf2_loc_desc_needs_frame): Use it.
2886 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2888 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2890 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2891 * dwarf2-frame.c (no_get_frame_cfa): New function.
2892 (execute_stack_op): Use it.
2893 (dwarf2_frame_cfa): New function.
2895 2009-09-02 Hui Zhu <teawater@gmail.com>
2897 * record.c (record_resume): Change "signal" to "siggnal".
2899 2009-09-01 Hui Zhu <teawater@gmail.com>
2901 * record.c (record_resume): Change "siggnal" to "signal".
2903 2009-09-01 Hui Zhu <teawater@gmail.com>
2905 * record.c (record_resume_siggnal): Deleted.
2906 (record_resume): Ditto.
2907 (record_wait): Change record_resume_siggnal to
2910 2009-08-31 Jacob Potter <jdpotter@google.com>
2911 Doug Evans <dje@google.com>
2913 Implement TARGET_OBJECT_STACK_MEMORY.
2914 * NEWS: Add note on new "set stack-cache" option.
2915 * corefile.c (read_stack): New function.
2916 * dcache.c (dcache_struct): New member ptid.
2917 (dcache_enable_p): Mark as obsolete.
2918 (show_dcache_enabled_p): Flag option as deprecated.
2919 (dcache_invalidate): Update ptid.
2920 (dcache_invalidate_line): New function.
2921 (dcache_read_line): No longer check cacheable attribute, stack
2922 accesses get cached despite attribute.
2923 (dcache_init): Set ptid.
2924 (dcache_xfer_memory): Flush cache if from different ptid than before.
2925 Update cache after write.
2926 (dcache_update): New function.
2927 (dcache_info): Report ptid.
2928 (_initialize_dcache): Update text for `remotecache' to indicate it
2930 * dcache.h (dcache_update): Declare.
2931 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2933 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2934 * gdbcore.h (read_stack): Declare.
2935 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2936 instead of dcache_invalidate.
2937 (mem_disable_command, mem_delete_command): Ditto.
2938 * target.c (stack_cache_enabled_p_1): New static global.
2939 (stack_cache_enabled_p): New static global.
2940 (set_stack_cache_enabled_p): New function.
2941 (show_stack_cache_enabled_p): New function.
2942 (target_dcache): Make static.
2943 (target_dcache_invalidate): New function.
2944 (target_load, target_resume): Call target_dcache_invalidate
2945 instead of dcache_invalidate.
2946 (memory_xfer_partial): New arg object, all callers updated.
2947 Check for existing inferior before calling dcache routines.
2948 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2949 (target_xfer_partial): Call memory_xfer_partial for
2950 TARGET_OBJECT_STACK_MEMORY.
2951 (target_read_stack): New function.
2952 (initialize_targets): Install new option `stack-cache'.
2953 * target.h: Remove #include of dcache.h.
2954 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2955 (target_dcache): Delete.
2956 (target_dcache_invalidate): Declare.
2957 (target_read_stack): Declare.
2958 * top.c (prepare_execute_command): New function.
2959 (execute_command): Call prepare_execute_command
2960 instead of free_all_values.
2961 * top.h (prepare_execute_command): Declare.
2962 * valops.c (get_value_at): New function.
2963 (value_at): Guts moved to get_value_at.
2964 (value_at_lazy): Similarly.
2965 (value_fetch_lazy): Call read_stack for stack values.
2966 * value.c (struct value): New member `stack'.
2967 (value_stack, set_value_stack): New functions.
2968 * value.h (value_stack, set_value_stack): Declare.
2969 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2970 instead of free_all_values.
2972 2009-08-29 Hui Zhu <teawater@gmail.com>
2974 * i386-tdep.c (i386_process_record): Fix the error of string
2975 ops instructions's handler.
2977 2009-08-28 Doug Evans <dje@google.com>
2979 * top.c (execute_command): Remove redundant comment.
2981 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2985 * value.c (value_primitive_field): Do not save value_offset for
2987 (unpack_bits_as_long): Do not read an entire ULONGEST.
2989 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2991 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2993 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2994 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2996 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2997 (read_common_block <DW_AT_data_member_location>): New variable
2998 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3000 2009-08-28 Hui Zhu <teawater@gmail.com>
3002 * record.c (record_list_release_next): Change the first
3003 record_reg to record_end.
3005 2009-08-27 Doug Evans <dje@google.com>
3007 * value.c (free_all_values): Tweak comment.
3009 * NEWS: Add note on "info sharedlibrary".
3010 Remove note on "set print symbol-loading".
3011 * main.c (captured_main): Pass !batch for from_tty when calling
3012 symbol_file_add_main.
3013 * objfiles.h (objfile_has_partial_symbols): Declare.
3014 (objfile_has_full_symbols): Declare.
3015 * objfiles.c (objfile_has_partial_symbols): New function.
3016 (have_partial_symbols): Use it.
3017 (objfile_has_full_symbols): New function.
3018 (have_full_symbols): Use it.
3019 * solib.c: Include interps.h.
3020 (solib_read_symbols): Back out patch of 2008-07-10.
3021 Add test for info_verbose for symbol loading messages for
3022 consistency with symfile.c.
3023 (info_sharedlibrary_command): Handle optional parameter of regex of
3024 libraries to list. Inform user of libraries without debugging info.
3025 Rewrite to use ui_out routines to format output.
3026 * symfile.c (print_symbol_loading): Delete.
3027 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3028 Print "no debugging symbols found" only if from_tty || info_verbose;
3029 and only check file being loaded, not all files.
3030 (reread_symbols): Test file being loaded for whether it has symbols,
3032 (__initialize_symfile): Delete `set print symbol-loading'.
3033 * symfile.h (print_symbol_loading): Delete.
3035 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3037 * varobj.c (varobj_create): Error if the specified frame was not found
3040 2009-08-26 Michael Snyder <msnyder@vmware.com>
3042 * i386-tdep.c (i386_process_record): Break out of prefix loop
3043 if not amd64. Otherwise inc/dec instructions are lost.
3045 2009-08-25 Keith Seitz <keiths@redhat.com>
3047 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3049 (tokentab3): Add cxx_only for DOT_STAR.
3051 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3053 * inferior.c (print_inferior): Align columns left. Remove header
3054 for the the "current" column. Rename column "Id" to "Num".
3055 Rename column "PID" to "Description". Print if there's no selected
3058 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3060 Fix ia64 start crash when GDB built with -lmcheck.
3061 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3062 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3065 2009-08-24 Keith Seitz <keiths@redhat.com>
3067 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3068 (tokentab2): Add new token, DOT_STAR. Changed all users.
3070 2009-08-24 Keith Seitz <keiths@redhat.com>
3072 * symtab.c (default_make_symbol_completion_list): Keep
3073 ':', too, so that we can limit searches in namespaces
3076 2009-08-24 Tom Tromey <tromey@redhat.com>
3078 * python/python-value.c (valpy_richcompare): Don't return from
3081 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3083 * CONTRIBUTE: Bump documented Autoconf version.
3084 * configure.ac: Do not substitute datarootdir, htmldir,
3085 pdfdir, docdir. Do not process --with-datarootdir,
3086 --with-htmldir, --with-pdfdir, --with-docdir.
3087 * configure: Regenerate.
3089 * aclocal.m4: Regenerate.
3090 * config.in: Likewise.
3091 * configure: Likewise.
3092 * gnulib/Makefile.in: Likewise.
3094 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3095 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3097 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3099 * objfiles.h (gdb_bfd_ref): New prototype.
3100 * objfiles.c (gdb_bfd_ref): New function.
3101 (allocate_objfile): Call it.
3102 (gdb_bfd_unref): Adjust assertion.
3103 * solib.c (solib_map_sections): Add reference.
3104 (symbol_add_stub): Don't add reference here.
3105 * symfile.c (reread_symbols): Add reference.
3107 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3108 Doug Evans <dje@google.com>
3110 * jit.c (jit_event_handler): Use paddress to print target addresses.
3111 Wrap printf string in _().
3113 2009-08-21 Doug Evans <dje@google.com>
3115 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3116 (jit_read_code_entry, jit_register_code): Ditto.
3117 (jit_event_handler): Ditto.
3118 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3119 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3120 (jit_inferior_created_observer): Renamed from
3121 jit_inferior_created_hook1, all callers updated.
3122 * jit.h (jit_breakpoint_re_set): Declare.
3123 (jit_event_handler): Update prototype.
3124 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3125 of jit_inferior_created_hook.
3127 2009-08-21 Hui Zhu <teawater@gmail.com>
3129 * record.c (record_wait): Change the argument of
3130 record_beneath_to_wait to options.
3132 2009-08-20 Jacob Potter <jdpotter@google.com>
3134 Replace dcache with splay tree.
3135 Remove partially implemented writeback support.
3136 * dcache.c: Include splay-tree.h.
3137 (LINE_SIZE_POWER): Change from 5 to 6.
3138 (DCACHE_SIZE): Change from 64 to 4096.
3139 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3140 (state_chars): Delete.
3141 (struct dcache_block): Clean up; remove state and anydirty fields.
3142 (struct dcache_struct): Redefine as a splay tree and linked list.
3143 (last_cache): Make static.
3144 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3145 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3146 (dcache_write_line): Delete.
3147 (dcache_writeback): Delete.
3148 (dcache_peek_byte): Clean up; remove "invalid" state check.
3149 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3150 (dcache_splay_tree_compare): New function.
3151 (dcache_init, dcache_free): Rewrite for new cache structure.
3152 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3153 (dcache_print_line): New function.
3154 (dcache_info): Rewrite for new cache structure.
3155 (_initialize_dcache): Update "info dcache" help text.
3156 * dcache.h (dcache_xfer_memory): Update declaration.
3157 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3159 2009-08-19 Reid Kleckner <reid@kleckner.net>
3161 Add interface for JIT code generation.
3162 * NEWS: Announce JIT interface.
3163 * Makefile.in (SFILES): Add jit.c.
3164 (HFILES_NO_SRCDIR): Add jit.h.
3165 (COMMON_OBS): Add jit.o.
3168 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3170 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3171 (bpstat_what): Update event table for bp_jit_event.
3172 (print_it_typical): Added case for bp_jit_event.
3173 (print_one_breakpoint_location): Added case for bp_jit_event.
3174 (allocate_bp_location): Added case for bp_jit_event.
3175 (mention): Added case for bp_jit_event.
3176 (delete_command): Added case for bp_jit_event.
3177 (breakpoint_re_set_one): Added case for bp_jit_event.
3178 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3179 (create_jit_event_breakpoint): New.
3180 * infrun.c (handle_inferior_event): Add handler for jit event.
3181 (follow_exec): Add call to jit_inferior_created_hook.
3183 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3185 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3186 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3187 (union internalvar_data): Replace "scalar" member by "integer"
3189 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3190 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3191 (get_internalvar_integer): Likewise.
3192 (set_internalvar): Likewise.
3193 (set_internalvar_integer): Likewise.
3194 (preserve_one_internalvar): Likewise.
3195 (value_from_pointer): Handle typedef'd pointer types.
3197 2009-08-18 Tom Tromey <tromey@redhat.com>
3199 * utils.c (add_internal_problem_command): Free set_doc and
3201 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3202 * language.c (add_language): Free language_set_doc.
3204 2009-08-18 Tom Tromey <tromey@redhat.com>
3206 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3208 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3210 * symfile.c (reread_symbols): Call objfiles_changed *before*
3211 calling clear_symtab_users.
3213 2009-08-17 Michael Snyder <msnyder@vmware.com>
3215 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3216 (amd64_in_function_epilogue_p): New function.
3217 (amd64_epilogue_frame_sniffer): New function.
3218 (amd64_epilogue_frame_cache): New function.
3219 (amd64_epilogue_frame_this_id): New function.
3220 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3221 (amd64_init_abi): Hook the new unwinder.
3223 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3224 SVR4 method for skip_trampoline_code.
3226 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3228 * objfiles.c (objfile_relocate): Relocate the entry point before
3229 relocating the section offsets. Flush the section map before
3230 resetting breakpoints.
3232 2009-08-14 Doug Evans <dje@google.com>
3234 * symfile.c (find_separate_debug_file): Remove double free of
3237 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3239 * top.c (any_thread_of): Delete.
3240 (kill_or_detach): Use any_thread_of_process.
3241 * top.c (print_inferior_quit_action): New.
3242 (quit_confirm): Rewrite to print info about all inferiors.
3243 * target.c (dispose_inferior): New.
3244 (target_preopen): Use it.
3246 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3248 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3250 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3252 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3253 parameter to ui_file_xstrdup.
3254 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3255 * infrun.c (print_target_wait_results): Ditto.
3256 * language.c (add_language): Ditto.
3257 * linespec.c (cplusplus_error): Ditto.
3258 * remote.c (escape_buffer): Ditto.
3259 * typeprint.c (type_to_string): Ditto.
3260 * utils.c (error_stream): Ditto.
3261 * varobj.c (value_get_print_value): Ditto.
3262 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3263 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3265 * gdbarch.sh (verify_gdbarch): Ditto.
3266 * gdbarch.c: Regenerate.
3267 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3268 parameter to ui_file_xstrdup.
3269 * python/python-frame.c (frapy_str): Ditto.
3270 * python/python-type.c (typy_str): Use the length local instead of
3272 * python/python-value.c (valpy_str): Pass NULL as length parameter
3275 2009-08-13 Doug Evans <dje@google.com>
3277 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3278 instead of unsigned long.
3280 2009-08-13 Tom Tromey <tromey@redhat.com>
3282 * varobj.c (update_dynamic_varobj_children): Don't use
3284 * value.h: (preserve_one_value): Declare.
3285 (value_prepend_to_list, value_remove_from_list): Remove.
3286 * value.c (preserve_one_value): No longer static.
3287 (preserve_values): Call preserve_python_values.
3288 (value_prepend_to_list): Remove.
3289 (value_remove_from_list): Remove.
3290 * python/python.h (values_in_python): Don't declare.
3291 (preserve_python_values): Declare.
3292 * python/python-value.c (values_in_python): Change type. Move
3294 (struct value_object): Add struct tag.
3295 <next, prev>: New fields.
3296 (valpy_dealloc): Update.
3297 (note_value): New function.
3298 (valpy_new): Use value_incref, note_value.
3299 (preserve_python_values): New function.
3300 (valpy_positive): Don't use value_copy.
3301 (value_to_value_object): Use value_incref, note_value.
3302 (convert_value_from_python): Update comment.
3304 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3306 * remote.c (remote_pid_to_str): If printing a process id and we
3307 don't know what the remote pid could be, output "Remote target";
3308 otherwise, use normal_pid_to_str.
3310 2009-08-13 Tom Tromey <tromey@redhat.com>
3312 * language.h (longest_raw_hex_string): Remove unused declaration.
3314 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3318 * language.c (language, type, range, case_sensitive): Make const.
3319 (show_language_command): Don't call deprecated_show_value_hack.
3320 Special case "auto".
3321 (set_language_command): An unrecognized language is now an
3322 internal error instead of a user error. Don't call set_lang_str.
3323 (show_type_command): Don't call deprecated_show_value_hack.
3324 Special case "auto". Use warning.
3325 (set_type_command): An unrecognized type is now an internal error
3326 instead of a user error. Output type check mismatch with language
3327 here. Don't call set_type_str.
3328 (show_range_command): Don't call deprecated_show_value_hack.
3329 Special case "auto". Use warning.
3330 (set_range_command): An unrecognized range check is now an
3331 internal error instead of a warning. Output range check mismatch
3332 with language here. Don't call set_range_str.
3333 (show_case_command): Don't call deprecated_show_value_hack.
3334 Special case "auto". Use warning.
3335 (set_case_command): Don't call set_case_str. An unrecognized case
3336 check is now an internal error instead of a warning. Output range
3337 check mismatch with language here. Don't call set_case_str.
3338 (set_type_range_case): Don't call set_type_str, set_range_str or
3340 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3341 (add_language): Install or reinstall the "set language" command
3342 here, and make it an enum command. Build the enumeration and the
3343 help string from the current list of known languages.
3344 (_initialize_language): Don't install "set language" here. Make
3345 "set check type", "set check range" and "set case-sensitive" enum
3346 commands. Register the "auto" "local" and "unknown" languages in
3349 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3351 Revert 2009-08-07 changes for PR gdb/8869:
3353 * language.c (set_language_command): Strip whitespace.
3354 (set_type_command): Likewise.
3355 (set_range_command): Likewise.
3357 * language.c (language_completer): New function.
3358 (range_or_type_completer): New function.
3359 (case_completer): New function.
3360 (_initialize_language): Set completers.
3361 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3363 (add_setshow_string_noescape_cmd): Likewise.
3364 (add_setshow_integer_cmd): Likewise.
3365 (add_setshow_uinteger_cmd): Likewise.
3366 (add_setshow_zinteger_cmd): Likewise.
3367 (add_setshow_zuinteger_cmd): Likewise.
3368 * command.h (add_setshow_string_cmd,
3369 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3370 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3372 2009-08-12 Michael Snyder <msnyder@vmware.com>
3374 * remote.c (remote_add_inferior): Remove unused local.
3375 (remote_add_thread): Ditto.
3377 (remote_current_thread): Ditto.
3378 (remote_stop_ns): Ditto.
3379 (remote_parse_stop_reply): Ditto.
3380 (remote_get_pending_stop_replies): Ditto.
3381 (remote_wait_ns): Ditto.
3382 (remote_wait_as): Ditto.
3383 (send_g_packet): Ditto.
3384 (remote_fetch_registers): Ditto.
3385 (store_register_using_P): Ditto.
3386 (remote_store_registers): Ditto.
3387 (remote_remove_breakpoint): Ditto.
3388 (remote_write_qxfer): Ditto.
3389 (remote_read_qxfer): Ditto.
3391 2009-08-11 Tom Tromey <tromey@redhat.com>
3393 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3394 (dwarf2_loc_desc_needs_frame): Likewise.
3395 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3396 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3397 (make_cleanup_free_dwarf_expr_context): Likewise.
3398 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3400 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3402 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3403 * solib.c (symbol_add_stub): Likewise.
3404 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3406 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3408 * objfiles.c (qsort_cmp): Remove assert.
3409 (preferred_obj_section): New function.
3410 (update_section_map): Filter duplicates.
3412 2009-08-10 Tristan Gingold <gingold@adacore.com>
3414 * solib-darwin.c (find_program_interpreter): Simplify the code by
3415 looking up for the load_dylinker command instead of reading the
3416 corresponding (but deprecated) section.
3417 (darwin_solib_create_inferior_hook): Adjust: do not free the
3420 2009-08-10 Tristan Gingold <gingold@adacore.com>
3422 * i386-darwin-tdep.c (i386_m128_p): New function.
3423 (i386_darwin_arg_type_alignment): Ditto.
3424 (i386_darwin_push_dummy_call): Ditto.
3425 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3426 Adjust long_double size. Adjust pc offset in setjump buffer.
3428 2009-08-10 Hui Zhu <teawater@gmail.com>
3430 Add Linux AMD64 process record support.
3432 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3433 This struct has the argument for the function
3434 "record_linux_system_call".
3435 (amd64_linux_syscall_record): New function. Parse the
3436 system call instruction and call function
3437 "record_linux_system_call" to record execute log.
3438 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3439 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3441 2009-08-10 Hui Zhu <teawater@gmail.com>
3443 Add process record Linux system call 64 bits support.
3445 * linux-record.h (linux_record_tdep): Add size_pointer,
3446 size_size_t, size_iovec and arg6. Change the values of
3447 size_int, size_long and size_ulong to
3448 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3449 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3450 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3451 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3452 (i386_linux_intx80_sysenter_record): Add a check for system
3454 * linux-record.c (record_linux_system_call): Make this
3455 function support 64 bits.
3457 2009-08-10 Hui Zhu <teawater@gmail.com>
3459 Add AMD64 process record instruction set support.
3461 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3462 because the AMD64's registers order in GDB is not same with
3464 Add i386_syscall_record to be the syscall function handle
3466 (record_i386_regnum): Number for record_regmap.
3467 * i386-tdep.c (OT_QUAD): For 64 bits.
3468 (i386_record_s): Add rex_x, rex_b, rip_offset and
3469 popl_esp_hack for AMD64 instruction set. And regmap for
3471 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3473 (i386_record_lea_modrm): Ditto.
3474 (i386_record_push): New function. Record the execution log
3476 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3478 (i386_process_record): Support AMD64 instruction set.
3479 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3480 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3482 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3484 * bfd-target.c (struct target_bfd_data): New.
3485 (target_bfd_xfer_partial): Adjust to get at the section table from
3487 (target_bfd_get_section_table): Ditto.
3488 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3489 target_bfd_data structure, from the section table.
3490 (target_bfd_reopen): Store a struct target_bfd_data in the
3491 target_ops to_data field, instead of a target_section_table.
3493 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3494 Hui Zhu <teawater@gmail.com>
3496 * record.c (record_store_registers): Remove unused variable.
3498 2009-08-07 Tom Tromey <tromey@redhat.com>
3500 * language.c (set_language_command): Strip whitespace.
3501 (set_type_command): Likewise.
3502 (set_range_command): Likewise.
3504 2009-08-07 Tom Tromey <tromey@redhat.com>
3507 * language.c (language_completer): New function.
3508 (range_or_type_completer): New function.
3509 (case_completer): New function.
3510 (_initialize_language): Set completers.
3511 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3513 (add_setshow_string_noescape_cmd): Likewise.
3514 (add_setshow_integer_cmd): Likewise.
3515 (add_setshow_uinteger_cmd): Likewise.
3516 (add_setshow_zinteger_cmd): Likewise.
3517 (add_setshow_zuinteger_cmd): Likewise.
3518 * command.h (add_setshow_string_cmd,
3519 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3520 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3522 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3525 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3527 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3529 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3530 (struct dwarf2_cie_table): New.
3531 (struct dwarf2_fde): Remove 'next'.
3532 (struct dwarf2_fde_table): New.
3533 (struct comp_unit): Remove 'cie'.
3534 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3535 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3536 (add_cie, add_fde): Use array instead of linked list.
3537 (decode_frame_entry, decode_frame_entry_1): New parameters.
3538 (qsort_fde_cmp): New function.
3539 (dwarf2_build_frame_info): Adjust.
3541 2009-08-06 Don Lee <don.lee@sunplusct.com>
3543 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3544 * score-tdep.h: Ditto.
3546 * configure.tgt: Test do we have a simulator.
3547 * MAINTAINERS: Add myself under target score
3549 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3551 * utils.c (defaulted_query): Don't ask for confirmation if server
3554 2009-08-05 Tom Tromey <tromey@redhat.com>
3556 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3558 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3560 * objfiles.h (OBJF_KEEPBFD): Delete.
3561 (gdb_bfd_unref): New prototype.
3562 * objfiles.c (gdb_bfd_unref): New function.
3563 (free_objfile): Call gdb_bfd_unref.
3564 * solib.c (free_so): Likewise.
3565 (symbol_add_stub): Set refcount.
3567 2009-08-04 Hui Zhu <teawater@gmail.com>
3568 Michael Snyder <msnyder@vmware.com>
3570 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3571 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3572 (record_wait): Set 'mem_entry_not_accessible' flag if target
3573 memory not readable. Don't try to change target memory if
3574 'mem_entry_not_accessible' is set.
3576 2009-08-03 Richard Guenther <rguenther@suse.de>
3577 Jan Kratochvil <jan.kratochvil@redhat.com>
3579 Fix memory corruption on reread of file through a symbolic link.
3580 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3581 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3582 all the return paths.
3584 2009-08-03 Jim Ingham <jingham@apple.com>
3585 Vladimir Prus <vladimir@codesourcery.com>
3587 Implement -break-commands
3589 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3590 (commands_command): Use breakpoint_set_commands.
3591 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3593 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3594 * mi/mi-cmds.c: Register -break-commands.
3595 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3596 (mi_command_line_array, mi_command_line_array_cnt)
3597 (mi_command_line_array_ptr): New.
3599 2009-08-03 Jim Ingham <jingham@apple.com>
3600 Vladimir Prus <vladimir@codesourcery.com>
3602 Refactor reading of commands
3604 * defs.h (read_command_lines_1): Declare.
3605 * cli/cli-script.c (read_next_line): Only return string,
3607 (process_next_line): New, extracted from read_next_line.
3608 (recurse_read_control_structure): Take a function pointer to the
3610 (get_command_line) Pass the read_next_line as reader function
3611 into recurse_read_control_structure.
3612 (read_command_lines_1): New, extracted from...
3613 (read_command_lines): ...here.
3615 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3617 * procfs.c (proc_set_current_signal): Populate mysinfo before
3619 (proc_clear_current_signal): Likewise.
3620 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3622 2009-07-31 Michael Snyder <msnyder@vmware.com>
3624 * remote.c (store_register_using_P): Call putpkt and getpkt
3625 directly instead of calling remote_send.
3626 (store_registers_using_G): Ditto.
3627 (fetch_register_using_p): Ditto.
3629 * remote.c (store_register_using_P): Make error msg more verbose.
3630 (store_registers_using_G): Ditto.
3631 (fetch_register_using_p): Ditto.
3633 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3635 * spu-tdep.c: Include "infcall.h".
3636 (spu_address_class_type_flags): New function.
3637 (spu_address_class_type_flags_to_name): Likewise.
3638 (spu_address_class_name_to_type_flags): Likewise.
3639 (spu_pointer_to_address): Handle __ea pointers.
3640 (spu_auto_flush_cache_p): New static variable.
3641 (spu_objfile_from_frame): New function.
3642 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3643 (show_spu_auto_flush_cache): Likewise.
3644 (spu_gdbarch_init): Install address class handlers.
3645 (_initialize_spu_tdep): Attach to normal_stop observer.
3646 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3649 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3651 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3653 * spu-tdep.c: Include "block.h".
3654 (setspucmdlist, showspucmdlist): New static variables.
3655 (spu_stop_on_load_p): Likewise.
3656 (spu_catch_start): New function.
3657 (show_spu_command, set_spu_command): New functions.
3658 (show_spu_stop_on_load): Likewise.
3659 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3660 Install "set spu" / "show spu" prefix command handler.
3661 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3663 * NEWS: Mention "set/show spu stop-on-load" commands.
3665 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3667 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3668 "arch-utils.h", and "spu-tdep.h".
3669 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3670 New static variables.
3671 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3672 (ppc_linux_spe_context_lookup): New function.
3673 (ppc_linux_spe_context_inferior_created): Likewise.
3674 (ppc_linux_spe_context_solib_loaded): Likewise.
3675 (ppc_linux_spe_context_solib_unloaded): Likewise.
3676 (ppc_linux_spe_context): Likewise.
3677 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3678 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3679 ppu2spu_unwind_register, ppu2spu_sniffer,
3680 ppu2spu_dealloc_cache): New functions.
3681 (ppu2spu_unwind): New static variable.
3682 (ppc_linux_init_abi): Install cross-architecture unwinder.
3683 (_initialize_ppc_linux_tdep): Attach to observers.
3685 * spu-tdep.c (struct spu2ppu_cache): New data type.
3686 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3687 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3688 (spu2ppu_unwind): New static variable.
3689 (spu_gdbarch_init): Install cross-architecture unwinder.
3691 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3693 * target.h (enum strata): New value arch_stratum.
3694 * target.c (target_require_runnable): Skip arch_stratum targets.
3696 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3697 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3698 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3699 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3701 * solib-spu.c: New file.
3702 * solib-spu.h: New file.
3703 * spu-multiarch.c: New file.
3705 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3707 * spu-tdep.c (struct gdbarch_tdep): New member id.
3708 (spu_gdbarch_id): New function.
3709 (spu_lslr): New function.
3711 (spu_address_to_pointer): New function.
3712 (spu_pointer_to_address): Support SPU ID address encoding. Use
3713 spu_gdbarch_id and spu_lslr.
3714 (spu_integer_to_address): Likewise.
3715 (spu_frame_unwind_cache): Update for encoded addresses.
3716 (spu_unwind_pc, spu_unwind_sp): Likewise.
3717 (spu_read_pc, spu_write_pc): Likewise.
3718 (spu_push_dummy_call): Likewise.
3719 (spu_software_single_step): Likewise.
3720 (spu_get_longjmp_target): Likewise.
3721 (spu_overlay_update_osect): Likewise.
3723 (spu_dis_asm_print_address): New function.
3724 (gdb_print_insn_spu): Likewise.
3726 (spu_gdbarch_init): Store SPU ID in tdep structure.
3727 Install spu_address_to_pointer and gdb_print_insn_spu.
3729 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3731 (ppc_linux_entry_point_addr): New static variable.
3732 (ppc_linux_inferior_created): New function.
3733 (ppc_linux_displaced_step_location): Likewise.
3734 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3736 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3738 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3741 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3743 * linux-nat.c: Include <sys/vfs.h>.
3744 (SPUFS_MAGIC): Define.
3745 (spu_enumerate_spu_ids): New function.
3746 (linux_proc_xfer_spu): New function.
3747 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3749 (iterate_over_spus): New function.
3750 (struct linux_spu_corefile_data): New data type.
3751 (linux_spu_corefile_callback): New function.
3752 (linux_spu_make_corefile_notes): New function.
3753 (linux_nat_make_corefile_notes): Call it.
3755 * corelow.c (struct spuid_list): New data type.
3756 (add_to_spuid_list): New function.
3757 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3759 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3761 * features/Makefile: Allow sub-platform specific expedite settings.
3762 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3763 (rs6000/powerpc-cell32l-expedite): Define.
3764 (rs6000/powerpc-cell64l-expedite): Likewise.
3765 * features/rs6000/powerpc-cell32l.xml: New file.
3766 * features/rs6000/powerpc-cell64l.xml: New file.
3767 * features/rs6000/powerpc-cell32l.c: New generated file.
3768 * features/rs6000/powerpc-cell64l.c: New generated file.
3770 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3771 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3773 * config/djgpp/fnchange.lst: Add mappings for new files.
3775 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3776 (tdesc_powerpc_cell64l): Likewise.
3777 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3778 and "features/rs6000/powerpc-cell64l.c".
3779 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3780 (ppc_linux_spu_section): New function.
3781 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3782 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3783 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3785 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3786 if exec file is not PowerPC architecture.
3788 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3790 * features/gdb-target.dtd (target): Accept optional
3791 <compatible> elements.
3792 (compatible): Define element.
3794 * target-descriptions.h (tdesc_compatible_p): New.
3795 (tdesc_add_compatible): New.
3796 * target-descriptions.c (arch_p): New VEC_P type.
3797 (struct target_desc): New member compatible.
3798 (free_target_description): Handle it.
3799 (maint_print_c_tdesc_cmd): Likewise.
3800 (tdesc_compatible_p): New function.
3801 (tdesc_add_compatible): New function.
3803 * xml-tdesc.c (tdesc_end_compatible): New function.
3804 (target_children): Handle <compatible> element.
3806 * arch-utils.c (choose_architecture_for_target): Accept target
3807 description instead of BFD architecture as input. Query target
3808 description for compatible architectures.
3809 (gdbarch_info_fill): Update call.
3811 * NEWS: Mention <compatible> element of target descriptions.
3813 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3815 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3816 location fails, still continue to remove other locations.
3817 (remove_hw_watchpoints): Likewise.
3818 (detach_breakpoints): Likewise.
3820 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3822 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3823 (disable_breakpoints_before_startup): Add prototype.
3824 (enable_breakpoints_after_startup): Likewise.
3826 * breakpoint.c (executing_startup): New static variable.
3827 (describe_other_breakpoints): Handle bp_startup_disabled.
3828 (check_duplicates_for): Likewise.
3829 (disable_breakpoints_before_startup): New function.
3830 (enable_breakpoints_after_startup): New function.
3831 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3832 if executing_startup flag is true.
3833 (break_command_really): Likewise.
3834 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3836 2009-07-31 Julian Brown <julian@codesourcery.com>
3838 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3840 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3841 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3842 (arm_linux_displaced_step_copy_insn): New.
3843 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3844 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3846 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3847 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3848 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3849 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3850 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3851 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3852 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3853 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3854 (cleanup_block_load_all, cleanup_block_store_pc)
3855 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3856 (copy_undef, copy_unpred): New.
3857 (decode_misc_memhint_neon, decode_unconditional)
3858 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3859 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3860 (decode_svc_copro, arm_process_displaced_insn)
3861 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3862 (arm_displaced_step_fixup): New.
3863 (arm_gdbarch_init): Initialise max insn length field.
3864 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3866 (displaced_step_closure, pc_write_style): New.
3867 (arm_displaced_init_closure, displaced_read_reg)
3868 (arm_process_displaced_insn, arm_displaced_init_closure)
3869 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3870 (arm_displaced_step_fixup): Add prototypes.
3872 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3873 Julian Brown <julian@codesourcery.com>
3875 * infrun.c (displaced_step_fixup): If this is a software
3876 single-stepping arch, don't tell the target to single-step.
3877 (maybe_software_singlestep): Return 0 if we're using displaced
3879 (resume): If this is a software single-stepping arch, and
3880 displaced-stepping is enabled, use it for all single-step
3883 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3885 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3886 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3887 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3888 (am--refresh): New rules.
3889 (stamp-h, config.status): List config.in and configure including
3891 * aclocal.m4: Regenerate.
3892 * configure: Regenerate.
3894 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3896 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3899 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3901 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3903 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3905 Replace public function varobj_list by all_root_varobjs iterator.
3906 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3908 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3909 Remove the variables rootlist, cr. New variable data.
3910 * varobj.c (rootcount, varobj_list): Remove.
3911 (install_variable, uninstall_variable): Remove the rootcount updates.
3912 (all_root_varobjs): New function.
3913 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3914 (varobj_invalidate_iter): ... a new function.
3915 * varobj.h (varobj_list): Remove the prototype.
3916 (all_root_varobjs): New prototype.
3918 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3921 * dbxread.c (read_dbx_symtab): Reduce stack use.
3923 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3925 Fix gcc-4.5 HEAD warnings.
3926 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3927 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3929 (yylex <"global constructors keyed to ">)
3930 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3931 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3932 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3933 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3936 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3938 * NEWS: Mention ARM VFP support.
3939 * target-descriptions.c (tdesc_register_type): Make public.
3940 (tdesc_unnumbered_register): New function.
3941 (tdesc_register_reggroup_p): Allow missing
3942 pseudo_register_reggroup_p.
3943 * target-descriptions.h (tdesc_register_type): Declare.
3944 (tdesc_unnumbered_register): Declare.
3945 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3946 (arm_push_dummy_call): Use arm_neon_quad_write.
3947 (arm_neon_double_type, arm_neon_quad_type): New functions.
3948 (arm_register_type): Handle VFP and NEON registers. Override the
3949 types of double-precision registers for NEON. Disable FPA registers
3950 if they are not present.
3951 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3952 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3953 (arm_register_name): Handle VFP single and NEON quad registers.
3954 (arm_pseudo_read, arm_pseudo_write): New functions.
3955 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3956 Assign numbers to double-precision registers. Register VFP and NEON
3957 pseudo registers. Remove a shadowed "i" variable.
3958 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3960 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3961 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3964 * features/Makefile: Make expedite settings only architecture
3966 (WHICH): Add new ARM descriptions.
3967 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3968 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3969 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3970 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3971 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3972 regformats/arm-with-vfpv3.dat: Generate.
3974 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3976 * infrun.c (handle_inferior_event): Clear trap_expected after
3977 stepping past a single-step breakpoint.
3979 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3981 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3982 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3983 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3984 arm_vfp_abi_for_function): New.
3985 (arm_push_dummy_call): Handle VFP ABI.
3986 (arm_extract_return_value, arm_store_return_value): Handle
3988 (arm_return_value): Handle VFP ABI.
3989 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3992 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3994 * arch-utils.c (displaced_step_at_entry_point): Do not call
3995 gdbarch_convert_from_func_ptr_addr.
3996 * cris-tdep.c: Remove outdated comment.
3997 * infcall.c (call_function_by_hand): Do not call
3998 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3999 * objfiles.c (entry_point_address): Call both
4000 gdbarch_convert_from_func_ptr_addr and
4001 gdbarch_addr_bits_remove.
4003 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4005 * nto-tdep.c (nto_thread_state_str): New array.
4006 (nto_extra_thread_info): New function definition.
4007 * nto-tdep.h (gdbthread.h): New include.
4008 (private_thread_info): New struct.
4009 (nto_extra_thread_info): New declaration.
4010 * nto-procfs.c (procfs_thread_alive): Properly check if
4011 thread is still alive.
4012 (update_thread_private_data_name, update_thread_private_data): New
4013 function definition.
4014 (procfs_find_new_threads): Fetch thread private data.
4015 (init_procfs_ops): Register to_extra_thread_info.
4017 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4019 * stack.c (backtrace_command_1): Remove dead check of NULL current
4022 2009-07-23 Keith Seitz <keiths@redhat.com>
4024 * source.c (forward_search_command): Don't fclose the stream,
4025 just run the cleanups.
4026 (reverse_search_command): Likewise.
4028 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4030 * symtab.c (search_symbols): Add QUIT.
4032 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4034 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4036 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4038 * objfiles.h (objfiles_changed): New prototype.
4039 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4040 (allocate_objfile, free_objfile): Must rebuild section map.
4041 (objfile_relocate): Likewise.
4042 (update_section_map, find_pc_section): Adjust.
4043 (set_objfiles_updated_on_exe_change): Remove.
4044 (set_objfiles_updated_on_solib_activity): Remove.
4045 (_initialize_objfiles): Remove.
4046 (objfiles_changed): New function.
4047 * symfile.c (reread_symbols): Call objfiles_changed.
4049 2009-07-22 Hui Zhu <teawater@gmail.com>
4051 * record.c (record_xfer_partial): Call error When nquery
4054 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4056 * objfiles.c (objfiles_updated_p): New variable.
4057 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4058 (find_pc_section): Use bsearch.
4059 (set_objfiles_updated_on_exe_change): New function.
4060 (set_objfiles_updated_on_solib_activity): New function.
4061 (_initialize_objfiles): New function.
4063 2009-07-21 Michael Eager <eager@eagercon.com>
4065 * features/rs6000/powerpc-405.xml: New.
4066 * rs6000-tdep.c: Add include & initialize for
4067 powerpc-405.c, add 405 to variants.
4068 * features/rs6000/powerpc-405.c: Generate.
4070 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4072 * utils.c (internal_vproblem): Always print failure message.
4074 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4075 Vladimir Prus <vladimir@codesourcery.com>
4077 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4078 (value_assign): Remove unnecessary FIXME. Honor the container
4079 type of bitfields if possible.
4080 * value.c (struct value): Add parent field.
4081 (value_parent): New function.
4082 (value_free): Free the parent also.
4083 (value_copy): Copy the parent also.
4084 (value_primitive_field): Do not read the contents of a lazy
4085 value to create a child bitfield value. Set bitpos and offset
4086 according to the container type if possible.
4087 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4088 field_type, bitpos, and bitsize instead of type and fieldno.
4089 (unpack_field_as_long): Use unpack_bits_as_long.
4090 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4092 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4094 * value.c (struct value): Add reference_count field.
4095 (allocate_value_lazy): Initialize reference_count.
4096 (value_incref): New function.
4097 (value_free): Check the reference count.
4098 * value.h (value_incref): New prototype.
4100 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4102 * utils.c (defaulted_query): Update comment and remove dead code.
4104 2009-07-20 Doug Evans <dje@google.com>
4106 Add support for "comdat types" from DWARF4.
4107 * dwarf2read.c (dwarf2_per_objfile): New member types,
4109 (TYPES_SECTION): New macro.
4110 (dwarf2_per_cu_data): Change size of length field from 30 bits
4111 to 29 bits. New member from_debug_types.
4112 (signatured_type): New struct.
4113 (struct attribute): New union member signatured_type.
4114 (DW_SIGNATURED_TYPE): New macro.
4115 (dwarf2_attr_no_follow): New function.
4116 (read_type_unit_scope): New function.
4117 (follow_die_ref_or_sig, follow_die_sig): New functions.
4118 (dwarf2_locate_sectoins): Handle .debug_types.
4119 (dwarf2_build_psymtabs): Read .debug_types.
4120 (read_type_comp_unit_head): New function.
4121 (hash_type_signature, eq_type_signature): New functions.
4122 (create_debug_types_hash_table): New function.
4123 (lookup_signatured_type): New function.
4124 (process_psymtab_comp_unit): Handle type units too.
4125 (process_type_comp_unit, build_type_psymtabs): New functions.
4126 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4127 (load_partial_comp_unit): Assert not called for a type unit.
4128 (skip_one_die): Handle DW_FORM_sig8.
4129 (queue_comp_unit): Don't call load_full_comp_unit here, or
4130 update read_in_chain.
4131 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4132 type units, or load_full_comp_unit for comp units after
4133 queue_comp_unit returns.
4134 (load_full_comp_unit): Assert not called for type units.
4135 (load_full_comp_unit): Update read_in_chain here.
4136 (process_die): Handle DW_TAG_type_unit.
4137 (read_structure_type): Look for signatured types.
4138 (read_enumeration_type): Ditto.
4139 (init_cu_die_reader): Handle .debug_types.
4140 (read_comp_unit): Assert hash not computed yet.
4141 (read_die_and_children): Expand debugging printf to handle .debug_types.
4142 (read_partial_die): Handle DW_TAG_type_unit:
4143 (find_patial_die): Handle .debug_types.
4144 (read_attribute_value): Handle DW_FORM_sig8.
4145 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4146 (die_containing_type): Ditto.
4147 (dwarf_tag_name): Handle DW_TAG_type_unit.
4148 (dwarf_attr_name): Handle DW_AT_signature.
4149 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4150 DW_FORM_flag_present, DW_FORM_sig8.
4151 (dump_die_shallow): Handlel DW_FORM_sig8.
4152 (maybe_queue_comp_unit): Change return type to int from void.
4153 All callers updated.
4154 (follow_die_ref): Handle .debug_types.
4155 (lookup_signatured_type_at_offset): New function.
4156 (read_signatured_type_at_offset): New function.
4157 (read_signatured_type): New function.
4159 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4161 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4162 if the macro is defined.
4164 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4166 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4168 (osabi): Define element.
4169 * features/mips-linux.xml (target): Add an osabi subelement set to
4171 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4172 write the architecture into $xmltarget. Store it in $xmlarch.
4173 Handle the 'osabi' type. Handle outputting the osabi element of
4174 the target description.
4175 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4176 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4178 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4179 * target-descriptions.c (struct target_desc) <osabi>: New field.
4180 (tdesc_osabi): New function.
4181 (set_tdesc_osabi): New function.
4182 * xml-tdesc.c: Include osabi.h.
4183 (tdesc_end_osabi): New.
4184 (target_children): Parse "osabi" elements.
4185 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4186 target description if the user didn't override it or it is not
4187 extractable from the bfd. If that still fails, fallback to the
4188 configured in default.
4189 * osabi.h (osabi_from_tdesc_string): Declare.
4190 * osabi.c (osabi_from_tdesc_string): New.
4191 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4194 * NEWS: Mention that target descriptions can now describe the
4197 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4199 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4200 * config.in, configure: Regenerate.
4201 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4203 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4205 * gnu-nat.c: Include "inf-child.h".
4206 (gnu_mourn_inferior): Use the passed in target_ops
4207 instead of the gnu_ops global.
4208 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4209 target_ops instead of the gnu_ops global.
4210 (gnu_can_run): Delete.
4211 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4213 (gnu_detach): Ditto.
4214 (gnu_prepare_to_store, gnu_open): Delete.
4215 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4217 (init_gnu_ops): Delete.
4219 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4220 * gnu-nat.h (gnu_target): Declare.
4221 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4223 (_initialize_i386gnu_nat): New.
4225 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4227 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4228 ending address offsets in location list entries as integers,
4231 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4233 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4234 cache every time before calling target_wait.
4235 (handle_inferior_event): Make static. Always reset waiton_ptid.
4236 Never call registers_changed.
4237 (prepare_to_wait): Do not invaliate registers or overlay cache
4238 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4239 to handle_inferior_event).
4240 (fetch_inferior_event): Remove check for always-true condition.
4242 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4244 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4245 2009-02-23 target_ops changes.
4247 2009-07-18 Michael Snyder <msnyder@vmware.com>
4249 * infrun.c (handle_inferior_event): Remove an execution_direction
4250 check in the "check for subroutine calls" test, and add some
4251 additional handling for reverse-stepping through shared libraries.
4253 2009-07-18 Anthony Green <green@moxielogic.com>
4255 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4256 parameter instead of frame_info.
4257 (moxie_frame_cache): Call moxie_analyze_prologue with different
4260 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4262 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4263 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4264 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4265 * solib-irix.c (_initialize_irix_solib): Likewise.
4266 * solib-null.c (_initialize_null_solib): Likewise.
4267 * solib-osf.c (_initialize_osf_solib): Likewise.
4268 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4269 * solib-som.c (_initialize_som_solib): Likewise.
4270 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4271 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4272 * solib-target.c (_initialize_solib_target): Likewise.
4274 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4276 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4278 2009-07-16 Doug Evans <dje@google.com>
4280 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4282 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4284 * linux-thread-db.c (thread_db_find_new_threads_silently):
4286 (try_thread_db_load_1): Call it.
4288 2009-07-15 Doug Evans <dje@google.com>
4290 Code reorg in preparation for adding comdat types support.
4291 * dwarf2read.c (struct die_reader_specs): New struct.
4292 (locate_pdi_sibling): New arg buffer. All callers updated.
4293 (load_partial_dies, read_partial_die): Ditto.
4294 (read_8_bytes): Change return type to ULONGEST.
4295 (read_comp_unit): Delete arg abfd. All callers updated.
4296 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4297 All callers updated.
4298 (read_die_and_children, read_die_and_siblings): Ditto.
4299 (read_full_die): Ditto. Move closer to callers.
4300 (skip_one_die): New arg buffer. All callers updated.
4301 (load_full_comp_unit): Change return type to void. All callers
4303 (partial_read_comp_unit_head): New args buffer, buffer_size.
4304 All callers updated.
4305 (process_psymtab_comp_unit): New function, split out from
4306 dwarf2_build_psymtabs_hard.
4307 (dwarf2_build_psymtabs_hard): Call it.
4308 (load_partial_comp_unit): Renamed from load_comp_unit.
4309 All callers updated.
4310 (skip_children): New arg buffer. All callers updated.
4311 (init_cu_die_reader): New function.
4312 (is_ref_attr): New function.
4313 (dwarf2_get_ref_die_offset): Call it.
4314 (alloc_one_comp_unit): New function.
4316 2009-07-14 Stan Shebs <stan@codesourcery.com>
4318 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4320 2009-07-14 Stan Shebs <stan@codesourcery.com>
4322 Conditional tracepoints.
4323 * ax-gdb.h (gen_eval_for_expr): Declare.
4324 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4325 and other comparisons.
4326 (gen_eval_for_expr): New function.
4327 (agent_eval_command): New maintenance command.
4328 (_initialize_ax_gdb): Define the command.
4329 * remote.c (struct remote_state): New field cond_tracepoints.
4330 (PACKET_ConditionalTracepoints): New packet config type.
4331 (remote_cond_tracepoint_feature): New function.
4332 (remote_protocol_features): Add ConditionalTracepoints.
4333 (remote_supports_cond_tracepoints): New function.
4334 (_initialize_remote): Add ConditionalTracepoints.
4335 * tracepoint.c (download_tracepoint): Add conditional.
4336 * NEWS: Mention conditional tracepoints.
4338 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4340 * objfiles.c (objfile_relocate): Do not relocate the same
4341 BLOCKVECTOR_MAP address map multiple times.
4343 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4345 * remote.c (process_stop_reply): Access expedited target registers
4348 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4350 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4351 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4352 addr_bit. Mask OFFSET by the ADDR_BIT width.
4354 2009-07-13 Anthony Green <green@moxielogic.com>
4356 * moxie-tdep.c (moxie_gdbarch_init): Call
4357 set_gdbarch_process_record.
4358 (moxie_process_record): New.
4359 (moxie_process_readu): New.
4361 2009-07-12 Michael Snyder <msnyder@vmware.com>
4363 * i386-tdep.c: Add a frame unwinder for function epilogues.
4364 (i386_in_function_epilogue_p): New function.
4365 (i386_epilogue_frame_sniffer): New function.
4366 (i386_epilogue_frame_cache): New function.
4367 (i386_epilogue_frame_this_id): New function.
4368 (i386_epilogue_frame_unwind): New struct frame_unwind.
4369 (i386_gdbarch_init): Hook the new unwinder.
4371 2009-07-11 Hui Zhu <teawater@gmail.com>
4373 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4374 to "disassemble" command to print the raw instructions in hex as
4375 well as in symbolic form.
4376 (init_cli_cmds): Ditto.
4377 (print_disassembly): Change "mixed" to "flags" to translate
4378 the behavior of disassemble.
4379 (disassemble_current_function): Ditto.
4380 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4381 * stack.c (gdb_disassembly_stub): Ditto.
4382 * disasm.c (do_mixed_source_and_assembly): Ditto.
4383 (do_mixed_source_and_assembly): Ditto.
4384 (do_assembly_only): Ditto.
4385 (gdb_disassembly): Ditto.
4386 (dump_insns): print the raw instructions in hex as well as in
4387 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4388 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4389 assembly if it and flags is true.
4390 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4391 the assembly if it and flags is true.
4392 (gdb_disassembly): Update extern.
4393 * NEWS: Document disassemble/r support.
4395 2009-07-10 Tom Tromey <tromey@redhat.com>
4397 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4398 * dwarf2expr.c: Likewise.
4399 * dwarf2loc.c: Likewise.
4400 * dwarf2read.c: Likewise.
4401 * sh-tdep.c: Likewise.
4402 * xtensa-tdep.c: Likewise.
4404 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4407 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4408 variables var, rootlist and cr to their local sub-block. Move the
4409 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4410 and do_cleanups calls to the common base block. Remove the zero NV
4413 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4415 * python/python-internal.h (apply_varobj_pretty_printer): Update
4417 (python_string_to_target_python_string): Add definition.
4418 * python/python-utils.c (unicode_to_encoded_python_string)
4419 (unicode_to_target_python_string)
4420 (python_string_to_target_python_string): New Functions.
4421 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4422 (print_string_repr): Refactor to logic to account for PyObject
4424 (apply_varobj_pretty_printer): Likewise.
4425 * python/python-value.c (valpy_string): Parse length keyword. Use
4426 length keyword in LA_GET_STRING.
4427 * varobj.c (value_get_print_value): Refactor logic to account for
4428 PyObject returned strings.
4429 * c-lang.c (c_get_string): If the length parameter is specified,
4430 use that. Return value in characters. Update comments.
4431 * language.h: Update c_get_string prototype comments.
4433 2009-07-09 Doug Evans <dje@google.com>
4435 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4436 to read_memory_unsigned_integer.
4438 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4440 Report error on inaccessible memory.
4441 * cli/cli-dump.c: Include gdbcore.h.
4442 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4444 2009-07-09 Hui Zhu <teawater@gmail.com>
4446 * solib.c (solib_bfd_open): Output a warning if solib's
4447 architecture is not compatible with inferior's architecture.
4449 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4450 Jan Kratochvil <jan.kratochvil@redhat.com>
4452 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4453 (target_thread_architecture): Refer to to_thread_architecture.
4455 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4457 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4459 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4461 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4463 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4465 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4467 2009-07-07 Tom Tromey <tromey@redhat.com>
4469 * c-lang.c (convert_octal): Only allow 3 octal digits.
4470 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4472 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4474 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4476 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4478 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4480 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4482 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4484 * cp-support.h (struct using_direct): Rename members inner and
4485 outer to import_src, and import_dest respectively.
4486 * cp-namespace.c (cp_add_using_directive): Update.
4487 (cp_add_using): Update.
4488 (cp_copy_usings): Update.
4489 (cp_lookup_symbol_namespace): Update.
4490 (cp_scan_for_anonymous_namespaces): Update.
4491 * cp-support.c (make_symbol_overload_list_using): Update.
4492 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4493 arguments from inner and outer to src and dest respectively.
4494 * cp-namespace.c (cp_add_using_directive): Ditto.
4495 (cp_add_using): Ditto.
4497 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4499 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4500 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4502 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4504 Fix hang in floating varobjs.
4506 * varobj.c (varobj_invalidate): Advance to next
4507 element when processing floating varobj.
4509 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4511 * varobj.c: Remove unnecessary include.
4513 2009-07-07 Tristan Gingold <gingold@adacore.com>
4515 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4516 Remove excServer.c target. Remove _all target.
4517 * darwin.defs: Removed.
4519 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4521 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4523 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4525 * source.c (find_and_open_source): Remove the `objfile' parameter.
4526 Update the function comment.
4527 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4528 find_and_open_source callers.
4530 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4532 * coff-pe-read.c (read_pe_exported_syms): Recognize
4533 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4536 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4538 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4539 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4542 2009-06-29 Tristan Gingold <gingold@adacore.com>
4544 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4545 (amd64_darwin_thread_state_num_regs)
4546 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4548 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4549 (darwin_dwarf_signal_frame_p): Make public.
4550 * amd64-darwin-tdep.c: New file with most chunks from
4552 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4553 (amd64_darwin_thread_state_reg_offset)
4554 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4555 * amd64-darwin-tdep.h: New file.
4556 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4557 if BFD64 is defined.
4558 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4560 (i386_darwin_store_inferior_registers): Ditto.
4561 (darwin_set_sstep): Ditto.
4562 (darwin_complete_target): Ditto.
4563 (amd64_darwin_sstep_at_sigreturn): Ditto.
4564 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4565 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4566 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4567 i386-darwin-tdep.c i386-darwin-nat.c
4568 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4570 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4572 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4573 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4574 (linux_fork_detach): Ditto.
4575 (delete_fork_command): Rename to ...
4576 (delete_checkpoint_command): ... this.
4577 (detach_fork_command): Rename to ...
4578 (detach_checkpoint_command): ... this.
4579 (info_forks_command): Rename to ...
4580 (info_checkpoints_command): ... this.
4581 (_initialize_linux_fork): Remove stale comments. Adjust.
4583 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4585 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4586 to the child process, enable event reporting on it. Don't handle
4587 checkpoints here. Instead, add the child fork to the lwp thread
4588 and inferior lists without clobbering the previous inferior. Let
4589 the thread_db layer learn about a new child process, even if
4590 following the parent.
4591 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4592 instead of clearing the whole list. Use thread_change_ptid to
4593 give the core the illusion the new checkpoint is still the same
4594 inferior. Clear the register cache.
4595 (linux_handle_extended_wait): Handle checkpoints here.
4596 (linux_multi_process): Turn on.
4597 * linux-fork.c (struct fork_info) <pc>: Remove field.
4598 (init_fork_list): Do not delete the checkpoint from the inferior
4599 list (it is not there).
4600 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4601 the new checkpoint's ptid to linux_nat_switch_fork.
4602 (fork_save_infrun_state): Make static. Don't stop the pc field of
4603 fork_info, it's gone.
4604 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4605 inferior list, it's not there.
4606 (linux_fork_detach): Ditto.
4607 (delete_fork_command): Replace mention of fork/checkpoint by
4609 (detach_fork_command): Likewise. Don't delete the checkpoint from
4611 (info_forks_command): Adjust.
4612 (restore_detach_fork): Delete.
4613 (checkpointing_pid): New.
4614 (linux_fork_checkpointing_p): New.
4615 (save_detach_fork): Delete.
4616 (checkpoint_command): Delete temp_detach_fork. Don't remove
4617 breakpoints, that's a nop. Store the pid of the process we're
4618 checkpointing, and use make_cleanup_restore_integer to restore it.
4619 Don't reinsert breakpoints here.
4620 (process_command, fork_command): Delete.
4621 (restart_command): Update comments to only mention checkpoints,
4623 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4625 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4627 (linux_fork_checkpointing_p): Declare.
4628 * cli/cli-cmds.c (killlist): New.
4629 * cli/cli-cmds.h (killlist): Declare.
4630 * gdbcmd.h (killlist): Declare.
4631 * inferior.c: Include "gdbthread.h".
4632 (detach_inferior_command, kill_inferior_command)
4633 (inferior_command): New.
4634 (info_inferiors_command): Allow specifying a specific inferior id.
4635 (_initialize_inferiors): Register "inferior", "kill inferior" and
4636 "detach inferior" commands.
4637 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4638 * gdbthread.h (any_thread_of_process): Declare.
4639 * thread.c (any_thread_of_process): New.
4641 * NEWS: Mention multi-inferior debugging. Mention 'info
4642 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4644 (Removed commands): New section, mentioning that 'info forks',
4645 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4647 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4649 * gdbarch.sh (current_gdbarch): Remove global variable.
4650 (find_arch_by_info): Remove, inline into ...
4651 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4652 (deprecated_current_gdbarch_select_hack): Rename to ...
4653 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4654 or access current_gdbarch.
4655 * gdbarch.c, gdbarch.h: Regenerate.
4657 * arch-utils.c (gdbarch_update_p): Update call.
4658 (set_gdbarch_from_file): Likewise.
4660 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4662 * defs.h (extract_signed_integer, extract_unsigned_integer,
4663 extract_long_unsigned_integer, store_signed_integer,
4664 store_unsigned_integer): Add BYTE_ORDER parameter.
4665 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4666 extract_long_unsigned_integer, store_signed_integer,
4667 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4668 instead of current_gdbarch.
4670 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4671 read_memory_unsigned_integer, write_memory_signed_integer,
4672 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4673 * corefile.c (struct captured_read_memory_integer_arguments): Add
4675 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4676 struct captured_read_memory_integer_arguments.
4677 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4678 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4679 extract_signed_integer.
4680 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4681 extract_unsigned_integer.
4682 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4683 to store_signed_integer.
4684 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4685 to store_unsigned_integer.
4687 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4688 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4689 Pass it to extract_unsigned_integer.
4692 Update calls to extract_signed_integer, extract_unsigned_integer,
4693 extract_long_unsigned_integer, store_signed_integer,
4694 store_unsigned_integer, read_memory_integer,
4695 read_memory_unsigned_integer, safe_read_memory_integer,
4696 write_memory_signed_integer, write_memory_unsigned_integer, and
4697 get_target_memory_unsigned to pass byte order:
4698 * ada-lang.c (ada_value_binop): Update.
4699 * ada-valprint.c (char_at): Update.
4700 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4701 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4702 alpha_extract_return_value, alpha_read_insn,
4703 alpha_get_longjmp_target): Update.
4704 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4705 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4706 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4707 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4708 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4709 amd64_displaced_step_fixup): Update.
4710 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4711 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4712 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4713 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4714 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4715 arm_return_value): Update.
4716 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4717 * auxv.c (default_auxv_parse): Update.
4718 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4719 avr_scan_prologue, avr_extract_return_value,
4720 avr_frame_prev_register, avr_push_dummy_call): Update.
4721 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4722 bsd_uthread_wait, bsd_uthread_thread_alive,
4723 bsd_uthread_extra_thread_info): Update.
4724 * c-lang.c (c_printstr, print_wchar): Update.
4725 * cp-valprint.c (cp_print_class_member): Update.
4726 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4727 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4728 cris_extract_return_value, find_step_target, dip_prefix,
4729 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4730 move_mem_to_reg_movem_op, get_data_from_address): Update.
4731 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4732 * dwarf2-frame.c (execute_cfa_program): Update.
4733 * dwarf2loc.c (find_location_expression): Update.
4734 * dwarf2read.c (dwarf2_const_value): Update.
4735 * expprint.c (print_subexp_standard): Update.
4736 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4737 unsigned_address_to_pointer, address_to_signed_pointer,
4738 read_var_value): Update.
4739 * frame.c (frame_unwind_register_signed,
4740 frame_unwind_register_unsigned, get_frame_memory_signed,
4741 get_frame_memory_unsigned): Update.
4742 * frame-unwind.c (frame_unwind_got_constant): Update.
4743 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4744 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4746 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4747 frv_extract_return_value, find_func_descr,
4748 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4749 * f-valprint.c (f_val_print): Update.
4750 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4752 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4753 h8300_push_dummy_call, h8300_extract_return_value,
4754 h8300h_extract_return_value, h8300_store_return_value,
4755 h8300h_store_return_value): Update.
4756 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4757 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4759 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4760 hppa64_hpux_in_solib_call_trampoline,
4761 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4762 hppa_hpux_sigtramp_frame_unwind_cache,
4763 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4764 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4765 hppa32_hpux_search_dummy_call_sequence,
4766 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4767 hppa_hpux_unwind_adjust_stub): Update.
4768 * hppa-linux-tdep.c (insns_match_pattern,
4769 hppa_linux_find_global_pointer): Update.
4770 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4771 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4772 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4773 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4774 hppa_match_insns): Update.
4775 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4776 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4777 * i386-cygwin-tdep.c (core_process_module_section): Update.
4778 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4779 amd64_darwin_sstep_at_sigreturn): Update.
4780 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4781 amd64_darwin_sigcontext_addr): Likewise.
4782 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4783 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4784 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4785 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4786 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4787 i386obsd_trapframe_cache): Update.
4788 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4789 i386_analyze_frame_setup, i386_analyze_prologue,
4790 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4791 i386_get_longjmp_target, i386_push_dummy_call,
4792 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4793 i386_fetch_pointer_argument): Update.
4794 * i387-tdep.c (i387_supply_fsave): Update.
4795 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4796 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4797 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4798 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4799 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4800 ia64_libunwind_frame_prev_register,
4801 ia64_libunwind_sigtramp_frame_this_id,
4802 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4803 find_extant_func_descr, find_func_descr,
4804 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4805 ia64_unwind_pc): Update.
4806 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4807 iq2000_scan_prologue, iq2000_extract_return_value,
4808 iq2000_push_dummy_call): Update.
4809 * irix5nat.c (fill_gregset): Update.
4810 * jv-lang.c (evaluate_subexp_java): Update.
4811 * jv-valprint.c (java_value_print): Update.
4812 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4813 lm32_extract_return_value, lm32_store_return_value): Update.
4814 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4815 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4816 m32c_m16c_pointer_to_address): Update.
4817 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4818 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4820 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4821 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4822 m68hc11_push_dummy_call): Update.
4823 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4824 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4826 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4827 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4828 m68k_get_longjmp_target): Update.
4829 * m88k-tdep.c (m88k_fetch_instruction): Update.
4830 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4831 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4832 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4833 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4834 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4835 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4836 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4837 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4838 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4839 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4840 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4841 mips_integer_to_address): Update.
4842 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4844 * monitor.c (monitor_supply_register, monitor_write_memory,
4845 monitor_read_memory_single): Update.
4846 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4847 moxie_analyze_prologue): Update.
4848 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4849 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4850 mt_push_dummy_call): Update.
4851 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4852 read_objc_methlist_method, read_objc_object, read_objc_super,
4853 read_objc_class, find_implementation_from_class): Update.
4854 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4855 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4857 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4858 ppcobsd_sigtramp_frame_cache): Update.
4859 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4860 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4861 ppc64_sysv_abi_return_value): Update.
4862 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4863 * procfs.c (procfs_auxv_parse): Update.
4864 * p-valprint.c (pascal_val_print): Update.
4865 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4866 regcache_raw_write_signed, regcache_raw_write_unsigned,
4867 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4868 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4869 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4870 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4872 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4873 rs6000_convert_from_func_ptr_addr, branch_dest,
4874 rs6000_software_single_step): Update.
4875 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4876 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4877 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4878 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4879 rs6000_frame_cache): Update.
4880 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4881 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4882 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4883 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4884 * scm-exp.c (scm_lreadr): Update.
4885 * scm-lang.c (scm_get_field, scm_unpack): Update.
4886 * scm-valprint.c (scm_val_print): Update.
4887 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4888 score_fetch_inst): Update.
4889 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4890 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4891 sh64_pseudo_register_read, sh64_pseudo_register_write,
4892 sh64_frame_prev_register): Update:
4893 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4894 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4895 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4896 * solib-darwin.c (darwin_load_image_infos): Update.
4897 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4898 find_canonical_descriptor_in_load_object): Update.
4899 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4900 irix_open_symbol_file_object): Update.
4901 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4902 som_current_sos, som_open_symbol_file_object): Update.
4903 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4905 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4906 solib_svr4_r_ldsomap): Update.
4907 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4908 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4909 sparc64obsd_collect_uthread): Update.
4910 * sparc64-tdep.c (sparc64_pseudo_register_read,
4911 sparc64_pseudo_register_write, sparc64_supply_gregset,
4912 sparc64_collect_gregset): Update.
4913 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4914 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4915 sparc32obsd_collect_uthread): Update.
4916 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4917 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4918 sparc_collect_rwindow): Update.
4919 * spu-linux-nat.c (parse_spufs_run): Update.
4920 * spu-tdep.c (spu_pseudo_register_read_spu,
4921 spu_pseudo_register_write_spu, spu_pointer_to_address,
4922 spu_analyze_prologue, spu_in_function_epilogue_p,
4923 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4924 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4925 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4926 info_spu_dma_command, info_spu_proxydma_command): Update.
4927 * stack.c (print_frame_nameless_args, frame_info): Update.
4928 * symfile.c (read_target_long_array, simple_read_overlay_table,
4929 simple_read_overlay_region_table): Update.
4930 * target.c (debug_print_register): Update.
4931 * tramp-frame.c (tramp_frame_start): Update.
4932 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4933 v850_extract_return_value, v850_store_return_value,
4934 * valarith.c (value_binop, value_bit_index): Update.
4935 * valops.c (value_cast): Update.
4936 * valprint.c (val_print_type_code_int, val_print_string,
4937 read_string): Update.
4938 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4939 modify_field, pack_long): Update.
4940 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4941 vax_skip_prologue): Update.
4942 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4943 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4944 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4945 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4946 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4947 xtensa_pseudo_register_write, xtensa_frame_cache,
4948 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4951 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4952 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4953 BYTE_ORDER parameter.
4954 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4956 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4957 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4958 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4959 instead of current_gdbarch.
4960 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4961 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4962 Pass it to match_endianness.
4963 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4964 parameters. Pass them to match_endianness.
4965 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4966 Pass them to match_endianness.
4967 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4968 Pass them to match_endianness.
4969 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4970 BYTE_ORDER_Y output parameters.
4971 (value_binop): Update call to value_args_as_decimal.
4973 Update calls to decimal_to_string, decimal_from_string,
4974 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4975 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4976 to pass/receive byte order:
4977 * c-exp.y (parse_number): Update.
4978 * printcmd.c (printf_command): Update.
4979 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4980 value_equal, value_less): Update.
4981 * valops.c (value_cast, value_one): Update.
4982 * valprint.c (print_decimal_floating): Update.
4983 * value.c (unpack_long, unpack_double): Update.
4984 * python/python-value.c (valpy_nonzero): Update.
4987 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4988 (printstr): Update calls to char_at.
4989 (ada_val_print_array): Likewise.
4990 * valprint.c (read_string): Add BYTE_ORDER parameter.
4991 (val_print_string): Update call to read_string.
4992 * c-lang.c (c_get_string): Likewise.
4993 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4994 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4995 Use it instead of current_gdbarch.
4996 * printcmd.c (printf_command): Update calls to target_wide_charset.
4997 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4998 Pass to target_wide_charset. Use it instead of current_gdbarch.
4999 (classify_type): Add BYTE_ORDER parameter. Pass to
5000 charset_for_string_type. Allow NULL encoding pointer.
5001 (print_wchar): Add BYTE_ORDER parameter.
5002 (c_emit_char): Update calls to classify_type and print_wchar.
5003 (c_printchar, c_printstr): Likewise.
5006 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5007 * gdbarch.c, gdbarch.h: Regenerate.
5008 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5010 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5011 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5012 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5013 (rs6000_skip_trampoline_code): Update call.
5015 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5016 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5017 (alpha_read_insn): Add GDBARCH parameter.
5018 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5019 (alpha_register_to_value): Pass architecture to alpha_sts.
5020 (alpha_extract_return_value): Likewise.
5021 (alpha_value_to_register): Pass architecture to alpha_lds.
5022 (alpha_store_return_value): Likewise.
5023 (alpha_read_insn): Add GDBARCH parameter.
5024 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5025 (alpha_heuristic_proc_start): Likewise.
5026 (alpha_heuristic_frame_unwind_cache): Likewise.
5027 (alpha_next_pc): Likewise.
5028 (alpha_sigtramp_frame_this_id): Pass architecture to
5029 tdep->dynamic_sigtramp_offset callback.
5030 (alpha_sigtramp_frame_sniffer): Pass architecture to
5031 tdep->pc_in_sigtramp callback.
5032 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5033 (alphafbsd_sigtramp_offset): Likewise.
5034 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5035 parameter. Pass to alpha_read_insn.
5036 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5037 alpha_linux_sigtramp_offset_1.
5038 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5039 alpha_linux_sigtramp_offset.
5040 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5041 and alpha_linux_sigtramp_offset.
5042 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5043 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5044 alphanbsd_sigtramp_offset.
5045 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5046 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5048 (alphaobsd_sigcontext_addr): Pass architecture to
5049 alphaobsd_sigtramp_offset.
5050 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5053 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5054 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5055 (amd64_frame_cache): Likewise.
5057 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5058 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5059 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5060 * arm-wince-tdep.c: Include "frame.h".
5062 * avr-tdep.c (EXTRACT_INSN): Remove.
5063 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5064 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5065 (avr_frame_unwind_cache): Likewise.
5067 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5068 (find_step_target): Initialize it.
5069 (get_data_from_address): Add BYTE_ORDER parameter.
5070 (bdap_prefix): Pass byte order to get_data_from_address.
5071 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5072 (three_operand_add_sub_cmp_and_or_op): Likewise.
5073 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5075 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5076 (frv_linux_sigcontext_reg_addr): Pass architecture to
5077 frv_linux_pc_in_sigtramp.
5078 (frv_linux_sigtramp_frame_sniffer): Likewise.
5080 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5081 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5082 h8300_is_argument_spill.
5083 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5084 to h8300_analyze_prologue.
5086 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5087 in_solib_call_trampoline callback.
5088 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5089 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5091 (hppa64_push_dummy_call): Pass architecture to
5092 hppa64_convert_code_addr_to_fptr.
5093 (hppa_match_insns): Add GDBARCH parameter.
5094 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5096 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5097 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5098 hppa_match_insns_relaxed.
5099 (hppa_stub_unwind_sniffer): Pass architecture to
5100 tdep->in_solib_call_trampoline callback.
5101 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5102 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5103 hppa_hpux_search_pattern.
5104 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5105 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5106 Pass to insns_match_pattern.
5107 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5108 hppa_linux_sigtramp_find_sigcontext.
5109 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5110 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5111 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5113 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5114 (i386_analyze_frame_setup): Add GDBARCH parameter.
5115 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5116 i386_follow_jump and i386_analyze_frame_setup.
5117 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5118 and i386_follow_jump.
5119 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5120 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5121 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5122 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5123 frame to i386_pe_skip_trampoline_code.
5125 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5126 to sigcontext_register_address callback.
5127 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5128 (ia64_find_unwind_table): Pass architecture to
5129 ia64_find_global_pointer.
5130 (find_extant_func_descr): Add GDBARCH parameter.
5131 (find_func_descr): Pass architecture to find_extant_func_descr
5132 and ia64_find_global_pointer.
5133 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5134 tdep->sigcontext_register_address callback.
5135 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5138 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5139 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5141 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5142 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5143 lm32_analyze_prologue.
5145 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5146 (m32r_skip_prologue): Pass architecture to decode_prologue.
5148 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5149 (m68hc11_scan_prologue): Pass architecture to
5150 m68hc11_analyze_instruction.
5152 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5153 (m68k_analyze_prologue): Pass architecture to
5154 m68k_analyze_frame_setup.
5156 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5157 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5158 to m88k_fetch_instruction.
5159 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5160 (m88k_frame_cache): Likewise.
5162 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5163 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5165 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5166 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5167 (deal_with_atomic_sequence): Likewise.
5168 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5169 (mips16_scan_prologue): Likewise.
5170 (mips32_scan_prologue): Likewise.
5171 (mips16_in_function_epilogue_p): Likewise.
5172 (mips32_in_function_epilogue_p): Likewise.
5173 (mips_about_to_return): Likewise.
5174 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5175 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5176 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5177 and mips32_scan_prologue.
5178 (mips_in_function_epilogue_p): Pass architecture to
5179 mips16_in_function_epilogue_p and
5180 mips32_in_function_epilogue_p.
5181 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5182 and mips_about_to_return.
5183 (mips_skip_mips16_trampoline_code): Pass architecture to
5184 mips_fetch_instruction.
5185 (fetch_mips_16): Add GDBARCH parameter.
5186 (mips16_next_pc): Pass architecture to fetch_mips_16.
5187 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5190 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5191 read_objc_methlist_method, read_objc_object, read_objc_super,
5192 read_objc_class): Add GDBARCH parameter.
5193 (find_implementation_from_class): Add GDBARCH parameter, pass
5194 to read_objc_class, read_objc_methlist_nmethods, and
5195 read_objc_methlist_method.
5196 (find_implementation): Add GDBARCH parameter, pass to
5197 read_objc_object and find_implementation_from_class.
5198 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5199 to find_implementation.
5200 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5201 architecture to read_objc_super and find_implementation_from_class.
5203 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5204 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5205 ppc64_standard_linkage3_target): Pass architecture to
5206 ppc64_desc_entry_point.
5207 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5208 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5209 (rs6000_fetch_instruction): Add GDBARCH parameter.
5210 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5211 rs6000_fetch_instruction.
5212 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5214 * remote-mips.c (mips_store_word): Return old_contents as host
5215 integer value instead of target bytes.
5217 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5218 (s390_analyze_prologue): Initialize it.
5219 (extend_simple_arg): Add GDBARCH parameter.
5220 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5222 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5223 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5224 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5225 * scm-valprint.c (scm_scmval_print): Likewise.
5226 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5229 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5230 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5231 look_for_args_moves.
5232 (sh64_skip_prologue): Pass architecture to
5233 sh64_skip_prologue_hard_way.
5234 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5235 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5236 (sh_frame_cache): Likewise.
5238 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5239 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5240 Pass architecture to extract_mips_address.
5242 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5243 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5244 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5245 to sparc_fetch_wcookie.
5246 (sparc32_frame_prev_register): Likewise.
5247 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5248 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5249 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5251 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5252 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5253 (spu_virtual_frame_pointer): Likewise.
5254 (spu_frame_unwind_cache): Likewise.
5255 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5256 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5257 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5258 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5259 to info_spu_dma_cmdlist.
5261 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5262 (simple_read_overlay_table, simple_read_overlay_region_table,
5263 simple_overlay_update_1): Pass architecture to read_target_long_array.
5265 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5266 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5268 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5270 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5271 to xstormy16_analyze_prologue.
5272 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5273 (xstormy16_find_jmp_table_entry): Likewise.
5274 (xstormy16_skip_trampoline_code): Pass architecture to
5275 xstormy16_resolve_jmp_table_entry.
5276 (xstormy16_pointer_to_address): Likewise.
5277 (xstormy16_address_to_pointer): Pass architecture to
5278 xstormy16_find_jmp_table_entry.
5280 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5281 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5283 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5284 (xtensa_skip_prologue): Likewise.
5286 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5288 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5289 (paddress): Add GDBARCH parameter.
5290 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5291 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5292 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5293 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5294 use it instead of current_gdbarch.
5296 Update calls to ui_out_field_core_addr to pass architecture:
5297 * ada-lang.c (print_one_exception): Update.
5298 * breakpoint.c (print_one_breakpoint_location,
5299 print_one_exception_catchpoint): Update.
5300 * disasm.c (dump_insns): Update.
5301 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5302 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5303 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5304 (mi_cmd_symbol_list_lines): Update.
5305 * stack.c (print_frame_info, print_frame): Update.
5307 Update callers of paddress to pass architecture:
5308 * ada-tasks.c (info_task): Update.
5309 * ada-valprint.c (ada_val_print_1): Update.
5310 * annotate.c (annotate_source, annotate_frame_begin): Update.
5311 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5313 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5315 * corefile.c (memory_error): Update.
5316 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5317 * disasm.c (dis_asm_print_address): Update.
5318 * exec.c (print_section_info): Update.
5319 * f-valprint.c (f_val_print): Update.
5320 * infcmd.c: Include "arch-utils.h".
5321 (jump_command, program_info): Update.
5322 * linux-fork.c: Include "arch-utils.h".
5323 (info_forks_command): Update.
5324 * m2-valprint.c (print_function_pointer_address,
5325 print_unpacked_pointer, print_variable_at_address,
5326 m2_val_print): Update.
5327 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5329 * printcmd.c (print_address, print_address_demangle, address_info):
5331 * p-valprint.c (pascal_val_print): Update.
5332 * source.c: Include "arch-utils.h".
5333 (line_info): Update.
5334 * stack.c (frame_info, print_block_frame_labels): Update.
5335 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5336 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5337 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5338 maintenance_check_symtabs): Update.
5339 * symtab.c (find_pc_sect_symtab): Update.
5340 * target.c (deprecated_debug_xfer_memory): Update.
5341 * tracepoint.c (scope_info): Update.
5342 * tui/tui-stack.c (tui_make_status_line): Update.
5343 * valprint.c (val_print_string): Update.
5345 Update callers of paddr_nz to use paddress instead (keeping
5346 user-visible output identical):
5347 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5348 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5349 amd64_displaced_step_fixup): Update.
5350 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5351 * auxv.c (fprint_target_auxv): Update.
5352 * breakpoint.c (insert_single_step_breakpoint): Update.
5353 * buildsym.c (finish_block): Update.
5354 * cli/cli-dump.c (restore_section_callback): Update.
5355 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5356 * frame.c (frame_unwind_register_value): Update.
5357 * gcore.c (gcore_create_callback): Update.
5358 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5359 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5360 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5361 i386_process_record): Update.
5362 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5363 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5364 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5365 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5366 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5367 insert_longjmp_resume_breakpoint): Update.
5368 * linux-nat.c (linux_nat_find_memory_regions): Update.
5369 * linux-record.c (record_linux_system_call): Update.
5370 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5371 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5372 mips_o64_push_dummy_call): Update.
5373 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5374 * record.c (record_arch_list_add_mem, record_wait,
5375 record_xfer_partial): Update.
5376 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5377 mips_common_breakpoint): Update.
5378 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5379 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5380 * solib-som.c (som_current_sos): Update.
5381 * symfile.c (load_progress, generic_load): Update.
5382 * symfile-mem.c (add_vsyscall_page): Update.
5383 * valops.c (value_fetch_lazy): Update.
5384 * windows-tdep.c (windows_xfer_shared_library): Update.
5386 Update callers of paddr_nz to use paddress instead (changing
5387 user-visible output to make it more correct):
5388 * dwarf2loc.c (locexpr_describe_location): Update.
5389 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5390 ia64_memory_remove_breakpoint): Update.
5391 * jv-valprint.c (java_value_print): Update.
5392 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5393 * monitor.c (monitor_read_memory): Update.
5395 Update callers of paddr to use paddress instead (changing
5396 user-visible output to make it more correct):
5397 * arm-tdep.c (arm_push_dummy_call): Update.
5398 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5399 create_breakpoint): Update.
5400 * darwin-nat-info.c (darwin_debug_regions): Update.
5401 * dcache.c (dcache_info): Update.
5402 * dsrec.c (load_srec, make_srec): Update.
5403 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5404 dwarf2_frame_cache): Update.
5405 * gcore.c (gcore_copy_callback): Update.
5406 * gnu-nat.c (gnu_xfer_memory): Update.
5407 * mips-linux-nat.c (mips_show_dr): Update.
5408 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5409 monitor_remove_breakpoint): Update.
5410 * remote.c (compare_sections_command): Update.
5411 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5412 m32r_remove_breakpoint, m32r_insert_watchpoint,
5413 m32r_remove_watchpoint): Update.
5414 * sol-thread.c (info_cb): Update.
5415 * symfile.c (load_progress): Update.
5417 Update callers of paddress or paddr_nz to use hex_string instead
5418 (changes output of internal/error/debug messages only):
5419 * dwarf2read.c (dump_die_shallow): Update.
5420 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5421 get_frame_func, create_new_frame): Update.
5422 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5423 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5424 ia64_get_dyn_info_list): Update.
5425 * maint.c (maintenance_translate_address): Update.
5426 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5427 * target.c (target_flash_erase): Update.
5429 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5430 using an appropriate address size. Remove use of strlen_paddr.
5431 * exec.c (exec_files_info): Update.
5432 * i386-nat.c (i386_show_dr): Update.
5433 * remote.c (remote_flash_erase): Update.
5434 * m32r-rom.c (m32r_load_section): Update.
5435 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5436 * remote.c (remote_check_symbols, remote_search_memory): Update.
5437 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5438 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5439 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5440 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5441 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5442 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5443 sh_dsp_show_regs): Update.
5444 * xcoffsolib.c (sharedlibrary_command): Update.
5447 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5448 Use hex_string_custom instead of paddr.
5449 (print_bfd_section_info): Pass address size.
5450 (print_objfile_section_info): Likewise.
5452 * annotate.h (annotate_source): Add GDBARCH parameter.
5453 (annotate_frame_begin): Likewise.
5454 * annotate.c (annotate_source): Add GDBARCH parameter.
5455 (annotate_frame_begin): Likewise.
5456 * source.c (identify_source_line): Update call to annotate_source.
5457 * stack.c (print_frame_info, print_frame): Update call to
5458 annotate_frame_begin.
5460 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5461 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5463 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5464 (print_frame_label_vars): Update call.
5466 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5467 (dump_psymtab): Update call to print_partial_symbols.
5468 (struct print_symbol_args): Add GDBARCH member.
5469 (dump_symtab_1): Set print_symbol_args architecture member.
5470 (print_symbol): Use it.
5472 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5474 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5475 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5476 (core_process_module_section): Pass architecture from cpms_data to
5477 windows_xfer_shared_library.
5478 (windows_core_xfer_shared_libraries): Initialize cmps_data
5479 architecture member.
5480 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5481 to windows_xfer_shared_library.
5483 * defs.h (print_address): Add GDBARCH parameter.
5484 * printcmd.c (print_address): Add GDBARCH parameter.
5485 (print_scalar_formatted, do_examine): Update call.
5486 * findcmd.c (find_command): Update call.
5487 * tracepoint.c: Include "arch-utils.h".
5488 (trace_find_line_command): Update call.
5489 * tui/tui-disasm.c (tui_disassemble): Update call.
5491 * value.h (print_address_demangle): Add GDBARCH parameter.
5492 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5493 * c-valprint.c (print_function_pointer_address, c_val_print):
5495 * f-valprint.c (f_val_print): Update call.
5496 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5497 * jv-valprint.c (java_val_print): Update call.
5498 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5500 * p-valprint.c (pascal_val_print): Update call.
5502 * disasm.c (gdb_disassemble_info): Install architecture into
5503 di.application_data field.
5505 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5507 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5508 (gdb_print_insn): Likewise.
5509 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5511 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5513 (do_assembly_only): Likewise.
5514 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5515 current_gdbarch. Pass to subroutines.
5516 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5519 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5520 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5521 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5522 (print_frame_info): Pass architecture to do_gdb_disassembly.
5524 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5526 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5527 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5529 * cli/cli-cmds.c: Include "arch-utils.h".
5530 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5531 and tui_show_assembly.
5532 (disassemble_current_function): Pass architecture to
5533 tui_get_low_disassembly_address and print_disassembly.
5534 (disassemble_command): Pass architecture to
5535 tui_get_low_disassembly_address and print_disassembly.
5537 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5538 tui_update_source_windows_with_addr.
5540 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5541 (struct tui_source_info): Likewise.
5542 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5544 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5545 Pass to gdb_print_insn.
5546 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5548 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5549 source_info.gdbarch. Pass to tui_disassemble.
5550 (tui_show_disassem): Add GDBARCH parameter. Pass to
5551 tui_update_source_window.
5552 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5553 tui_show_disassem and tui_update_source_window.
5555 (tui_get_begin_asm_address): Return locator architecture in addition
5556 to locator PC value.
5558 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5559 tui_get_low_disassembly_address.
5561 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5563 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5564 (tui_show_disassem): Likewise.
5565 (tui_show_disassem_and_update_source): Likewise.
5566 (tui_get_begin_asm_address): Return architecture and PC value.
5568 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5569 (tui_show_assembly): Add GDBARCH parameter.
5571 * tui/tui-layout.c (extract_display_start_addr): Return current window
5572 architecture in addition to current PC value.
5574 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5575 extract_display_start_addr. Pass architecture to
5576 tui_update_source_windows_with_addr.
5578 * tui/tui-source.c: Include "objfiles.h".
5579 (tui_set_source_content): Initialize window architecture.
5580 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5581 tui_update_source_window_as_is
5583 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5585 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5586 Install locator architecture.
5587 (tui_set_locator_filename): Update call.
5588 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5591 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5592 to tui_update_source_window.
5594 * tui/tui-winsource.c: Include "objfiles.h".
5595 (tui_display_main): Update call to tui_get_begin_asm_address.
5596 Pass architecture to tui_update_source_windows_with_addr.
5597 (tui_update_source_window): Add GDBARCH parameter. Pass to
5598 tui_update_source_window_as_is.
5599 (tui_update_source_window_as_is): Add GDBARCH parameter.
5600 Pass to tui_set_disassem_content.
5601 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5602 Pass to subroutines.
5603 (tui_update_source_windows_with_line): Pass objfile architecture
5605 (tui_horizontal_source_scroll): Pass architecture to
5606 tui_update_source_window_as_is.
5608 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5610 (tui_update_source_window_as_is): Likewise.
5611 (tui_update_source_windows_with_addr): Likewise.
5613 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5615 * breakpoint.h (struct breakpoint): New member GDBARCH.
5616 * breakpoint.c: Include "arch-utils.h".
5617 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5618 Use it to set breakpoint architecture.
5619 (set_raw_breakpoint): Add GDBARCH parameter.
5620 (create_internal_breakpoint): Likewise.
5621 (create_catchpoint): Likewise.
5622 (create_fork_vfork_event_catchpoint): Likewise.
5623 (create_breakpoint): Likewise.
5624 (create_breakpoints): Likewise.
5625 (break_command_really): Likewise.
5626 (create_ada_exception_breakpoint): Likewise.
5627 Update local callers to pass architecture:
5628 (create_internal_breakpoint): Update.
5629 (create_overlay_event_breakpoint): Update.
5630 (create_longjmp_master_breakpoint): Update.
5631 (create_thread_event_breakpoint): Update.
5632 (create_solib_event_breakpoint): Update.
5633 (create_catchpoint): Update.
5634 (create_fork_vfork_event_catchpoint): Update.
5635 (set_momentary_breakpoint): Update.
5636 (clone_momentary_breakpoint): Update.
5637 (create_breakpoint): Update.
5638 (create_breakpoints): Update.
5639 (break_command_really): Update.
5640 (break_command_1): Update.
5641 (set_breakpoint): Update.
5642 (watch_command_1): Update.
5643 (catch_fork_command_1): Update.
5644 (catch_exec_commnd_1): Update.
5645 (handle_gnu_v3_exceptions): Update.
5646 (create_ada_exception_breakpoint): Update.
5647 (catch_ada_exception_command): Update.
5648 (catch_assert_command): Update.
5649 (trace_command): Update.
5651 * breakpoint.h (struct bp_location): New member GDBARCH.
5652 * breakpoint.c (get_sal_arch): New function.
5653 (set_raw_breakpoint): Set location architecture.
5654 (add_location_to_breakpoint): Likewise.
5655 (clone_momentary_breakpoint): Likewise.
5656 (watch_command_1): Likewise.
5657 (update_watchpoint): Likewise.
5658 (bp_loc_is_permanent): Use location architecture instead of
5660 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5661 instead of current_gdbarch.
5662 Update callers of adjust_breakpoint_address to pass
5663 breakpoint location architecture:
5664 (set_raw_breakpoint): Update.
5665 (watch_command_1): Update.
5667 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5669 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5670 (encode_actions): Pass tracepoint architecture to add_local_symbols
5671 (encode_actions): Use tracepoint architecture instead of
5672 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5674 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5675 of print_one callback with last_loc.
5676 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5677 parameter with last_loc.
5678 (print_one_breakpoint): Likewise.
5679 (do_captured_breakpoint_query): Update call.
5680 (breakpoint_1): Pass last_loc instead of last_addr to
5681 print_one_breakpoint. Pass last location architecture instead of
5682 current_gdbarch to set_next_address.
5683 Update all implementations of the print_one callback:
5684 * breakpoint.c (print_one_catch_fork): Update.
5685 (print_one_catch_vfork): Update.
5686 (print_one_catch_exec): Update.
5687 (print_one_exception_catchpoint): Update.
5688 * ada-lang.c (print_one_exception): Update.
5689 (print_one_catch_exception): Update.
5690 (print_one_catch_exception_unhandled): Update.
5691 (print_one_catch_assert): Update.
5693 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5694 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5695 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5696 to print_one_breakpoint_location.
5697 (breakpoint_address_bits): New function.
5698 (do_captured_breakpoint_query): Compute number of address bits to print
5699 and pass it to print_one_breakpoint.
5700 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5702 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5703 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5704 Update callers to create_thread_event_breakpoint:
5705 * aix-thread.c (pd_enable): Update.
5706 * linux-thread-db.c (enable_thread_event): Update.
5708 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5709 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5710 Update callers to create_solib_event_breakpoint:
5711 * solib-frv.c (enable_break, enable_break2): Update.
5712 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5713 * solib-som.c (som_solib_create_inferior_hook): Update.
5714 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5715 * solib-svr4.c (enable_break): Update.
5717 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5718 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5719 Update callers to insert_single_step_breakpoint:
5720 * alpha-tdep.c (alpha_software_single_step): Update.
5721 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5722 * arm-tdep.c (arm_software_single_step): Update.
5723 * cris-tdep.c (cris_software_single_step): Update.
5724 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5725 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5726 * sparc-tdep.c (sparc_software_single_step): Update.
5727 * spu-tdep.c (spu_software_single_step): Update.
5728 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5729 Pass it to insert_single_step_breakpoint.
5730 (mips_software_single_step): Pass architecture to
5731 deal_with_atomic_sequence and insert_single_step_breakpoint.
5733 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5734 (deprecated_remove_raw_breakpoint): Likewise.
5735 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5736 (deprecated_remove_raw_breakpoint): Likewise.
5737 Update callers to deprecated_insert_raw_breakpoint and
5738 deprecated_remove_raw_breakpoint:
5739 * breakpoint.c (single_step_gdbarch): New static variable.
5740 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5741 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5742 (remove_single_step_breakpoints): Pass architecture stored in
5743 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5744 * rs6000-nat.c (exec_one_dummy_insn): Update.
5745 * solib-irix.c (enable_break, disable_break): Update.
5746 * procfs.c (procfs_mourn_inferior): Update.
5747 (remove_dbx_link_breakpoint): Update.
5749 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5750 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5751 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5752 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5753 Update callers to set_breakpoint, set_momentary_breakpoint and
5754 set_momentary_breakpoint_at_pc:
5755 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5756 (until_break_command): Update.
5757 * infcall.c (call_function_by_hand): Update.
5758 * infcmd.c (finish_backward, finish_forward): Update.
5759 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5760 parameter. Pass it to set_momentary_breakpoint.
5761 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5762 Pass it to set_momentary_breakpoint_at_pc.
5763 (handle_inferior_event): Update.
5764 (insert_step_resume_breakpoint_at_frame): Update.
5765 (insert_step_resume_breakpoint_at_caller): Update..
5766 * mi/mi-cmd-break.c: Include "arch-utils.h".
5767 (mi_cmd_break_insert): Update.
5769 * target.h (struct target_ops): Add GDBARCH parameter to
5770 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5771 and to_remove_hw_breakpoint members.
5772 (target_insert_breakpoint, target_remove_breakpoint,
5773 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5774 parameter, pass to target routine.
5775 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5777 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5778 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5779 GDBARCH parameter, pass to target routine.
5780 (update_current_target): Update function signature.
5781 * breakpoint.c (insert_bp_location, remove_breakpoint,
5782 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5783 Pass architecture to target_ routines.
5784 Update all implementations of the target breakpoint routines to take
5785 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5786 * corelow.c (ignore): Update.
5787 * exec.c (ignore): Update.
5788 * mem-break.c (memory_insert_breakpoint): Update.
5789 (memory_remove_breakpoint): Update.
5790 * monitor.c (monitor_insert_breakpoint): Update.
5791 (monitor_remove_breakpoint): Update.
5792 * record.c (record_insert_breakpoint): Update.
5793 (record_beneath_to_insert_breakpoint): Update.
5794 (record_remove_breakpoint): Update.
5795 (record_beneath_to_remove_breakpoint): Update.
5796 * remote.c (remote_insert_breakpoint): Update.
5797 (remote_remove_breakpoint): Update.
5798 (remote_insert_hw_breakpoint): Update.
5799 (remote_remove_hw_breakpoint): Update.
5800 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5801 (m32r_remove_breakpoint): Update.
5802 * remote-mips.c (mips_insert_breakpoint): Update.
5803 (mips_remove_breakpoint): Update.
5804 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5805 (i386_remove_hw_breakpoint): Update.
5806 * nto-procfs.c (procfs_insert_breakpoint): Update.
5807 (procfs_remove_breakpoint): Update.
5808 (procfs_insert_hw_breakpoint): Update.
5809 (procfs_remove_hw_breakpoint): Update.
5811 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5813 * frame.h (frame_unwind_arch): New.
5814 (frame_unwind_caller_arch): Likewise.
5815 * frame-unwind.h (frame_prev_arch_ftype): New type.
5816 (struct frame_unwind): New member prev_arch.
5817 * frame.c (struct frame_info): New member prev_arch.
5818 (frame_unwind_arch): New function.
5819 (frame_unwind_caller_arch): Likewise..
5820 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5821 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5822 (sentinel_frame_unwinder): Install it.
5824 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5826 (frame_unwind_register_value): Likewise.
5827 (frame_unwind_register_signed): Likewise.
5828 (frame_unwind_register_unsigned): Likewise.
5829 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5830 (frame_unwind_got_register): Likewise.
5831 (frame_unwind_got_constant): Likewise.
5832 (frame_unwind_got_bytes): Likewise.
5833 (frame_unwind_got_address): Likewise.
5835 * frame.h (enum frame_type): New value ARCH_FRAME.
5836 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5837 * stack.c (print_frame_info): Likewise.
5839 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5841 * target.h (struct target_ops): New member to_thread_architecture.
5842 (target_thread_architecture): New macro.
5843 * target.c (update_current_target): Inherit to_thread_architecture.
5844 (default_thread_architecture): New function.
5845 (debug_to_thread_architecture): New function.
5846 (setup_target_debug): Handle to_thread_architecture.
5848 * regcache.h (get_thread_arch_regcache): New.
5849 * regcache.c (struct regcache_list): New data type.
5850 (current_regcache): Hold regcache list instead of single regcache.
5851 (current_thread_ptid, current_thread_arch): New static variables.
5852 (get_thread_arch_regcache): New function.
5853 (get_thread_regcache): Use it. Call target_thread_architecture.
5854 (regcache_thread_ptid_changed): Update to current_regcache changes.
5855 (registers_changed): Likewise. Reset current_thread_arch and
5856 current_thread_ptid.
5858 * remote.c (remote_wait): Access target registers in target_gdbarch.
5859 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5860 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5861 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5862 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5863 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5864 * solib-svr4.c (enable_break): Likewise.
5865 (svr4_relocate_main_executable): Likewise.
5867 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5869 * python/python-internal.h (struct language_defn): Declare.
5870 (python_gdbarch, python_language): Likewise.
5871 (ensure_python_env): Add prototype.
5872 (make_cleanup_py_restore_gil): Remove prototype.
5874 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5875 (python_gdbarch, python_language): New global variables.
5876 (struct python_env): New data type.
5877 (ensure_python_env, restore_python_env): New functions.
5878 (eval_python_from_control_command): Call ensure_python_env to
5879 install current architecture and language.
5880 (python_command, gdbpy_new_objfile): Likewise.
5881 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5882 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5884 * python/python-type.c (clean_up_objfile_types): Likewise.
5885 * python/python-objfile.c: Include "language.h".
5886 (clean_up_objfile): Call ensure_python_env.
5887 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5888 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5889 * varobj.c (varobj_ensure_python_env): New helper function.
5890 (varobj_get_display_hint, update_dynamic_varobj_children,
5891 install_default_visualizer, varobj_set_visualizer, free_variable,
5892 value_get_print_value): Call it.
5893 (value_get_print_value): Add varobj argument instead of pretty
5894 printer argument. Update all callers.
5896 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5899 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5900 (call_internal_function): Likewise.
5901 * value.c (call_internal_function): Likewise. Pass to handler.
5902 * eval.c (evaluate_subexp_standard): Update call.
5903 * python/python-function.c: Include "language.h".
5904 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5905 make_cleanup_python_env.
5907 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5908 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5909 valpy_str): Use python_gdbarch and python_language instead of
5910 current_gdbarch and current_language.
5911 * python/python-type.c (typy_lookup_typename): Likewise.
5913 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5915 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5916 (show_endian): Use target_byte_order_user if specified; otherwise
5917 use get_current_arch () instead of current_gdbarch.
5918 (show_architecture): Use set_architecture_string if specified;
5919 otherwise use get_current_arch () instead of current_gdbarch.
5920 (get_current_arch): New function.
5921 * arch-utils.h (get_current_arch): Add prototype.
5923 * osabi.c (show_osabi): Use get_current_arch () instead of
5926 * findcmd.c: Include "arch-utils.h".
5927 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5929 (find_command): Use get_current_arch () instead of current_gdbarch.
5930 Pass byte order to parse_find_args.
5932 * maint.c: Include "arch-utils.h".
5933 (maintenance_print_architecture): Use get_current_arch () instead
5936 * reggroups.c: Include "arch-utils.h".
5937 (maintenance_print_reggroups): Use get_current_arch () instead
5940 * symfile.c: Include "arch-utils.h".
5941 (overlay_load_command): Use get_current_arch () instead of
5944 * value.c: Include "arch-utils.h".
5945 (show_convenience): Use get_current_arch () instead of
5948 * tui/tui-regs.c: Include "arch-utils.h".
5949 (tui_reg_next_command): Use get_current_arch () instead of
5952 * mi/mi-main.c: Include "arch-utils.h".
5953 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5956 * parse.c: Include "arch-utils.h".
5957 (parse_exp_in_context): Use get_current_arch () instead of
5960 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5962 * gdbtypes.c (make_pointer_type, make_reference_type,
5963 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5964 Use type architecture instead of current_gdbarch.
5966 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5967 Add GDBARCH paramter.
5968 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5969 Add GDBARCH parameter. Use it instead of current_gdbarch.
5970 * c-typeprint.c (c_type_print_modifier): Update call.
5971 * parse.c (push_type_address_space): Likewise.
5973 * findvar.c (extract_typed_address, store_typed_address): Use type
5974 architecture instead of current_gdbarch.
5976 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5977 instead of current_gdbarch.
5979 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5980 instead of current_gdbarch.
5981 (floatformat_from_type): Pass type architecture.
5983 * infcall.c (find_function_addr): Use type architecture instead
5986 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5987 value_bit_index): Use type architecture instead of current_gdbarch.
5988 * valops.c (value_cast, value_slice): Likewise.
5990 * value.h (modify_field): Add TYPE argument.
5991 * value.c (modify_field): Add TYPE argument. Use type architecture
5992 instead of current_gdbarch.
5993 (set_internalvar_component): Likewise.
5994 * eval.c (evaluate_struct_tuple): Update call.
5995 * valops.c (value_assign): Likewise.
5996 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5997 (make_array_descriptor): Update calls.
5998 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6000 (ada_value_assign, value_assign_to_component): Update calls.
6001 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6002 value_assign_to_component): Use type arch instead of current_gdbarch.
6004 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6005 use type architecture instead.
6006 (print_scalar_formatted, printf_command): Update calls. Use type
6007 architecture instead of current_gdbarch.
6008 * valprint.c (val_print_type_code_int): Use type architecture
6009 instead of current_gdbarch.
6010 * varobj.c (value_get_print_value): Likewise.
6011 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6012 argument. Use it instead of current_gdbarch.
6013 (apply_val_pretty_printer): Update call.
6015 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6017 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6018 Use it instead of current_gdbarch.
6019 (c_val_print): Update calls passing type architecture.
6020 * f-valprint.c (f_val_print): Use type architecture instead of
6022 * jv-valprint (java_value_print): Likewise.
6023 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6024 Use it instead of current_gdbarch.
6025 (print_unpacked_pointer): Update calls passing type architecture.
6026 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6029 * gnu-v3-abi.c (get_class_arch): Remove.
6030 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6031 special-case check for Java classes.
6032 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6033 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6034 Use get_type_arch instead of get_class_arch.
6036 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6038 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6039 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6040 (alloc_type_arch): Add prototype.
6041 (alloc_type_copy): Likewise.
6042 (get_type_arch): Likewise.
6043 (arch_type): Likewise.
6044 (arch_integer_type): Likewise.
6045 (arch_character_type): Likewise.
6046 (arch_boolean_type): Likewise.
6047 (init_float_type): Remove, replace by ...
6048 (arch_float_type): ... this.
6049 (init_complex_type): Remove, replace by ...
6050 (arch_complex_type): ... this.
6051 (init_flags_type): Remove, replace by ...
6052 (arch_flags_type): ... this.
6053 (init_composite_type): Remove, replace by ...
6054 (arch_composite_type): ... this.
6056 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6057 (init_type): Likewise.
6058 (alloc_type_arch): New function.
6059 (alloc_type_copy): New function.
6060 (get_type_arch): New function.
6062 (smash_type): Preserve type ownership information.
6063 (make_pointer_type, make_reference_type, make_function_type,
6064 smash_to_memberptr_type, smash_to_method_type): No longer
6065 preserve OBJFILE across smash_type calls.
6066 (make_pointer_type, make_reference_type, make_function_type,
6067 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6068 create_range_type, create_array_type, create_set_type, copy_type):
6069 Use alloc_type_copy when allocating types.
6070 (check_typedef): Use alloc_type_arch.
6071 (copy_type_recursive): Likewise. Preserve type ownership data
6073 (recursive_dump_type): Dump type ownership data.
6074 (alloc_type_instance): Update type ownership check.
6075 (copy_type, copy_type_recursive): Likewise.
6077 (arch_type): New function.
6078 (arch_integer_type): Likewise.
6079 (arch_character_type): Likewise.
6080 (arch_boolean_type): Likewise.
6081 (init_float_type): Remove, replace by ...
6082 (arch_float_type): ... this.
6083 (init_complex_type): Remove, replace by ...
6084 (arch_complex_type): ... this.
6085 (init_flags_type): Remove, replace by ...
6086 (arch_flags_type): ... this.
6087 (append_flags_type_flag): Move down.
6088 (init_composite_type): Remove, replace by ...
6089 (arch_composite_type): ... this.
6090 (append_composite_type_field_aligned,
6091 append_composite_type_field): Move down.
6093 * gdbarch.c (gdbtypes_post_init): Allocate all types
6094 using per-architecture routines.
6095 * ada-lang.c (ada_language_arch_info): Likewise.
6096 * f-lang.c (build_fortran_types): Likewise.
6097 * jv-lang.c (build_java_types): Likewise.
6098 * m2-lang.c (build_m2_types): Likewise.
6099 * scm-lang.c (build_scm_types): Likewise.
6101 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6102 (packed_array_type): Likewise.
6103 (ada_template_to_fixed_record_type_1): Likewise.
6104 (template_to_static_fixed_type): Likewise.
6105 (to_record_with_fixed_variant_part): Likewise.
6106 (to_fixed_variant_branch_type): Likewise.
6107 (to_fixed_array_type): Likewise.
6108 (to_fixed_range_type): Likewise.
6109 (empty_record): Use type instead of objfile argument.
6110 Use alloc_type_copy.
6111 (to_fixed_variant_branch_type): Update call to empty_record.
6112 * jv-lang.c (type_from_class): Use alloc_type_arch.
6114 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6115 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6116 i386_mmx_type, i386_sse_type): Likewise.
6117 * ia64-tdep.c (ia64_ext_type): Likewise.
6118 * m32c-tdep.c (make_types): Likewise.
6119 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6120 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6121 rs6000_builtin_type_vec128): Likewise.
6122 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6123 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6124 sparc64_fprs_type): Likewise.
6125 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6126 * xtensa-tdep.c (xtensa_register_type): Likewise.
6127 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6128 * target-descriptions.c (tdesc_gdb_type): Likewise.
6129 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6131 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6133 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6134 i386_mxcsr_type members.
6135 (i386_eflags_type): Make into function.
6136 (i386_mxcsr_type): Likewise.
6137 * i386-tdep.c (i386_eflags_type): Make into function.
6138 (i386_mxcsr_type): Likewise.
6139 (i386_register_type): Update uses.
6140 (i386_init_types): Remove.
6141 (_initialize_i386_tdep): Do not call it.
6142 * amd64-tdep.c (amd64_register_type): Update uses.
6144 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6145 * m68k-tdep.c (m68k_ps_type): Make into function.
6146 (m68k_register_type): Update use.
6147 (m68k_init_types): Remove.
6148 (_initialize_m68k_tdep): Do not call it.
6150 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6151 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6152 sparc64_fprs_type members.
6153 * sparc-tdep.c (sparc_psr_type): Make into function.
6154 (sparc_fsr_type): Likewise.
6155 (sparc32_register_type): Update uses.
6156 (sparc_init_types): Remove.
6157 (_initialize_sparc_tdep): Do not call it.
6158 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6159 (sparc64_fsr_type): Likewise.
6160 (sparc64_fprs_type): Likewise.
6161 (sparc64_register_type): Update uses.
6162 (sparc64_init_types): Remove.
6163 (_initialize_sparc64_tdep): Likewise.
6165 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6167 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6168 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6169 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6170 (init_float_type, init_complex_type): Add prototypes.
6171 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6172 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6173 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6174 (_initialize_gdbtypes): Do not initialize them.
6175 (build_flt): Rename to ...
6176 (init_float_type): ... this. Make global.
6177 (build_complex): Rename to ...
6178 (init_complex_type): ... this. Make global. Remove BIT argument.
6179 (gdbtypes_post_init): Update calls.
6181 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6182 * jv-lang.c (build_java_types): Likewise.
6183 * m2-lang.c (build_m2_types): Likewise.
6184 * f-lang.c (build_fortran_types): Use init_float_type and
6187 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6188 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6189 builtin_type_arm_ext.
6191 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6192 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6193 (_initialize_ia64_tdep): Do not initialize it.
6194 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6196 (ia64_ext_type): New function.
6197 (ia64_register_reggroup_p, ia64_convert_register_p,
6198 ia64_register_to_value, ia64_value_to_register,
6199 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6200 instead of builtin_type_ia64_ext.
6202 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6203 (i387_ext_type): Add prototype.
6204 * i386-tdep.c (i387_ext_type): New function.
6205 (i386_extract_return_value, i386_store_return_value,
6206 i386_register_type): Use it instead of builtin_type_i387_ext.
6207 * amd64-tdep.c (amd64_register_type): Likewise.
6208 * i387-tdep.c (print_i387_value, i387_register_to_value,
6209 i387_value_to_register): Likewise.
6210 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6211 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6213 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6214 * m68k-tdep.c (m68881_ext_type): New function.
6215 (m68k_register_type, m68k_convert_register_p): Use it instead
6216 of builtin_type_m68881_ext.
6218 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6219 * arm-tdep.c (arm_ext_type): New function.
6220 (arm_register_type): Use it instead of builtin_type_arm_ext.
6222 * alpha-tdep.c (alpha_register_type): Use builtin types
6223 instead of builtin_type_ieee_double.
6225 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6227 (mips_register_type): Use builtin types instead of
6228 builtin_type_ieee_single and builtin_type_ieee_double.
6229 (mips_print_fp_register): Use builtin types instead of
6230 mips_float_register_type and mips_double_register_type.
6232 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6233 Use builtin types instead of builtin_type_ieee_single and
6234 builtin_type_ieee_double.
6236 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6238 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6239 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6240 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6241 builtin_type_int128, builtin_type_uint128): Remove.
6242 (struct builtin_type): New members builtin_int0, builtin_int8,
6243 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6244 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6245 and builtin_uint128.
6246 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6247 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6248 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6249 builtin_type_int128, builtin_type_uint128): Remove.
6250 (_initialize_gdbtypes): Do not initialize them.
6251 (gdbtypes_post_init): Initialize fixed-size integer types.
6253 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6254 GDBARCH argument. Return platform-specific type.
6255 (dwarf2_read_address, execute_stack_op): Update calls.
6257 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6258 instead of global builtin_int_... variables.
6259 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6260 * printcmd.c (do_examine): Likewise.
6261 * jv-exp.y (parse_number): Likewise.
6263 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6264 alpha_store_return_value): Likewise.
6265 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6266 * amd64-tdep.c (amd64_register_type): Likewise.
6267 * arm-tdep.c (arm_register_type): Likewise.
6268 * avr-tdep.c (avr_register_type): Likewise.
6269 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6270 * frv-tdep.c (frv_register_type): Likewise.
6271 * h8300-tdep.c h8300_register_type): Likewise.
6272 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6273 hppa64_register_type): Likewise.
6274 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6275 * iq2000-tdep.c (iq2000_register_type): Likewise.
6276 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6277 * m32r-tdep.c (m32r_register_type): Likewise.
6278 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6279 m68hc11_pseudo_register_write): Likewise.
6280 * m68k-tdep.c (m68k_register_type): Likewise.
6281 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6282 * mep-tdep.c (mep_register_type): Likewise.
6283 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6284 mips_print_fp_register): Likewise.
6285 * moxie-tdep.c (moxie_register_type): Likewise.
6286 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6287 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6288 rs6000_builtin_type_vec128): Likewise.
6289 * score-tdep.c (score_register_type): Likewise.
6290 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6292 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6294 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6295 * v850-tdep.c (v850_register_type): Likewise.
6296 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6297 * xtensa-tdep.c (xtensa_register_type): Likewise.
6299 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6300 (mt_gdbarch_init): Alloc TDEP structures.
6301 (mt_register_type): Cache coprocessor type in TDEP instead of
6302 static global variable.
6304 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6305 * xtensa-tdep.c (type_entries): Remove.
6306 (xtensa_register_type): Cache fixed-size types in TDEP instead
6307 of in global variable.
6309 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6311 * gdbtypes.h (builtin_type_true_char): Remove.
6312 (builtin_type_true_unsigned_char): Likewise.
6313 (struct builtin_type): Add builtin_true_char and
6314 builtin_true_unsigned_char members.
6315 * gdbtypes.c (builtin_type_true_char): Remove.
6316 (builtin_type_true_unsigned_char): Likewise.
6317 (_initialize_gdbtypes): Do not initialize them.
6318 (gdbtypes_post_init): Initialize builtin_true_char and
6319 builtin_true_unsigned_char members of builtin_type.
6321 * printcmd.c (print_scalar_formatted): Use builtin_type
6322 members instead of builtin_type_true_char and
6323 builtin_type_true_unsigned_char.
6324 * ada-valprint.c (ada_val_print_1): Likewise.
6326 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6328 * gdbtypes.h (builtin_type_void): Remove.
6329 * gdbtypes.c (builtin_type_void): Remove.
6330 (_initialize_gdbtypes): Do not initialize it.
6332 (safe_parse_type): Add GDBARCH argument. Use it to construct
6334 (check_stub_method): Update call.
6336 * infcall.c (call_function_by_hand): Use platform-specific type
6337 instead of builtin_type_void.
6338 * valops.c (value_cast): Use input void type instead of
6341 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6343 * ada-lang.c (assign_component): Use platform-specific integer type
6344 instead of builtin_type_int32 type.
6345 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6347 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6348 instead of builtin_type_int8 type.
6349 * valarith.c (value_x_unop): Likewise.
6350 * python/python-value.c (valpy_absolute): Avoid reference to
6351 builtin_type_int8 type.
6353 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6354 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6355 * ada-lang.c (ada_evaluate_subexp): Likewise.
6356 * jv-lang.c (evaluate_subexp_java): Likewise.
6357 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6358 * scm-lang.c (evaluate_exp): Likewise.
6360 * value.h (value_bitstring): Add INDEX_TYPE argument.
6361 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6362 of builtin_type_int32 as base range type.
6363 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6365 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6367 * gdbtypes.c (lookup_array_range_type): Add prototype.
6368 (lookup_string_range_type): Likewise.
6369 * gdbtypes.c (lookup_array_range_type): New function.
6370 (lookup_string_range_type): Likewise.
6372 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6373 * parse.c (follow_types): Likewise.
6374 * jv-lang.c (java_array_type): Likewise.
6375 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6376 * mt-tdep.c (mt_register_type): Likewise.
6377 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6378 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6379 * value.c (allocate_repeat_value): Likewise.
6380 * valops.c (value_array, value_cstring): Likewise.
6381 * valops.c (value_string): Use lookup_string_range_type.
6383 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6385 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6386 redundant check for NULL TYPE_TARGET_TYPE.
6387 * m2-valprint.c (m2_print_long_set): Likewise.
6388 * p-valprint.c (pascal_type_print_base): Likewise.
6390 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6392 * printcmd.c (next_gdbarch): New static variable.
6393 (set_next_address, do_examine, x_command): Set it.
6394 (decode_format): Use 'a' size to indicate width of an address.
6395 (do_examine): Add GDBARCH argument. Handle 'a' size.
6396 (x_command): Pass architecture to do_examine.
6397 Error if called without argument the first time.
6398 (do_one_display): Pass architecture to do_examine.
6400 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6401 examine_g_type): Remove.
6402 (_initialize_printcmd): Do not initialize them.
6403 (do_examine): Use builin_type_int... instead of examine_..._type.
6405 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6407 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6408 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6409 * value.c (internal_fn_type): Remove.
6410 (_initialize_values): Do not initialize it.
6412 * value.c (struct internalvar): Add enum internalvar_kind type and
6413 kind member. Restructure union internalvar_data type. Remove type,
6414 canonical, and make_value members.
6415 (init_if_undefined_command): Update for data structure changes.
6416 (create_internalvar): Likewise.
6417 (create_internalvar_type_lazy): Likewise.
6418 (get_internalvar_integer): Likewise.
6419 (get_internalvar_function): Likewise.
6420 (set_internalvar_component): Likewise.
6421 (set_internalvar): Likewise.
6422 (set_internalvar_integer): Likewise.
6423 (set_internalvar_function): Likewise.
6424 (clear_internalvar): Likewise.
6425 (add_internal_function): Likewise.
6426 (preserve_one_internalvar): New function.
6427 (preserve_values): Call it.
6429 * value.h (value_of_internalvar): Add GDBARCH parameter.
6430 (internalvar_make_value): Likewise.
6431 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6432 make_value callback. Use it to generate per-architecture result value
6433 types for internal variables with no pre-defined type. Update for data
6435 (show_convenience): Pass architecture to value_of_internalvar.
6436 * eval.c (evaluate_subexp_standard): Likewise.
6437 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6438 instead of current frame architecture. Return per-architecture type.
6440 * value.h (set_internalvar_string): Add prototype.
6441 * value.c (set_internalvar_string): New function.
6442 * tracepoint.c (set_traceframe_context): Use it.
6444 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6446 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6447 java_long_type, java_boolean_type, java_char_type, java_float_type,
6448 java_double_type, java_void_type): Remove.
6449 (struct builtin_java_type): New data type.
6450 (builtin_java_type): Add prototype.
6451 (java_primitive_type): Add GDBARCH argument.
6452 (java_primitive_type_from_name): Likewise.
6453 (type_from_class): Likewise.
6455 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6456 java_long_type, java_boolean_type, java_char_type, java_float_type,
6457 java_double_type, java_void_type): Remove.
6459 (build_java_types, builtin_java_type): New functions.
6460 (java_type_data): New static variable.
6461 (_initialize_java_language): Initialize it. No longer initialize
6463 (java_language_arch_info): Use per-architecture types.
6465 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6466 type instead of refering to global variable.
6467 (java_primitive_type_from_name): Add GDBARCH argument.
6468 (java_primitive_type_name): New function.
6469 (java_demangled_signature_length): Use it instead of
6470 java_primitive_type_from_name.
6471 (java_demangled_signature_copy): Likewise.
6473 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6474 java_primitive_type, and recursive type_from_class call.
6475 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6476 calls. Use per-architecture types instead of global types.
6478 * jv-exp.y (parse_java_type): New define.
6479 Use per-architecture types instead of global types througout.
6481 * jv-valprint.c (java_value_print): Pass architecture to
6482 type_from_class and java_primitive_type_from_name. Use per-
6483 architecture types instead of global types.
6485 2009-07-01 Doug Evans <dje@google.com>
6487 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6488 support for i386-linux, amd64-linux, and i386-win32 builds of
6491 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6493 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6495 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6497 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6498 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6501 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6504 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6505 cfa_how and cfa_exp into regs and adjust users.
6507 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6509 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6511 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6513 * mi/mi-cmd-stack.c (parse_print_values): New.
6514 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6516 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6518 * varobj.c (varobj_get_type): Use type_to_string.
6520 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6522 * infrun.c (handle_inferior_event): Context switch to the new
6523 thread when resuming for a new_thread_event.
6525 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6527 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6528 * ada-lang.c (convert_actual): Remove stale prototype.
6529 (ensure_lval, make_array_descriptor, ada_convert_actual):
6530 Add GDBARCH argument and pass through to subroutine calls.
6531 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6532 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6534 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6536 * ada-lang.c (resolve): Use per-architecture void type instead
6537 of platform-independent one.
6538 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6539 (ada_resolve_function): Reimplement fallback logic to avoid
6540 explicit reference to builtin_type_void.
6542 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6544 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6545 to indicate scalar should be printed as default integer.
6546 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6547 indicate default integer output.
6548 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6549 (print_choices): Likewise. Thus, accept NULL as val_type.
6550 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6551 to look up controlling discriminant name.
6553 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6555 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6556 Fall back to orig_type as index type if symbol lookup fails.
6557 Allocate result types from ORIG_TYPE's objfile.
6558 (ada_array_bound_from_type, to_fixed_array_type,
6559 ada_evaluate_subexp): Pass original index type to
6560 to_fixed_range_type. Do not pass objfile.
6562 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6563 Fall back to orig_type as index type if symbol lookup fails.
6564 (print_array_type, ada_print_type): Pass original index type
6565 to print_range_type_named.
6567 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6569 * ada-lang.c (ada_index_type): Update comment.
6571 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6573 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6574 Throw error on invalid input arguments. Return NULL if unable
6575 to determine index type.
6577 (ada_array_bound_from_type): Remove TYPEP argument.
6578 (ada_array_bound): Make static. Return LONGEST instead of value.
6579 Update for ada_array_bound_from_type change.
6580 (ada_array_length): Return LONGEST instead of value.
6581 Update for ada_array_bound_from_type change.
6582 (make_array_descriptor): Update for ada_array_bound change.
6584 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6585 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6586 ada_array_bound, ada_array_length, ada_index_type changes.
6587 Always use ada_index_type to compute result type; fall back
6588 to architecture-specific integer type if ada_index_type fails.
6590 * ada-lang.h (ada_index_type): Remove prototype.
6591 (ada_array_bound): Likewise.
6593 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6595 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6598 2009-06-29 Tom Tromey <tromey@redhat.com>
6600 * README: Mention parallel check.
6602 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6604 * dwarf2read.c (read_import_statement): Properly set import location
6606 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6607 inner, char* outer arguments. Updated callers.
6609 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6611 * value.h (value_subscript, value_subscripted_rvalue,
6612 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6613 of value as type of the index argument.
6614 (value_ptrsub): Remove.
6615 * valarith.c (value_subscript, value_subscripted_rvalue,
6616 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6617 of value as type of the index argument.
6618 (value_ptrsub): Remove.
6620 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6621 value as type of the index argument.
6622 * wrapper.c (gdb_value_subscript): Likewise.
6624 Update calls to gdb_value_subscript, value_subscript,
6625 value_subscripted_rvalue, value_bitstring_subscript and
6626 value_ptradd to use LONGEST instead of value as index
6627 argument type. Use value_ptradd instead of value_ptrsub.
6628 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6629 ada_tag_name_2): Update.
6630 * ada-tasks.c (read_atcb): Update.
6631 * eval.c (evaluate_subexp_standard): Update.
6632 * valarith.c (value_subscript): Update.
6633 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6634 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6635 gnuv3_method_ptr_to_value): Update.
6636 * jv-lang.c (evaluate_subexp_java): Update.
6637 * m2-lang.c (evaluate_subexp_modula2): Update.
6638 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6639 * wrapper.c (gdb_value_subscript): Update.
6640 * varobj.c (c_describe_child): Update.
6642 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6644 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6645 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6646 (lookup_function_type): Update call.
6647 * stabsread.c (read_type): Likewise.
6648 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6649 instead of make_function_type.
6650 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6651 on the fake "dynamics" obstack.
6653 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6655 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6656 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6657 and nodebug_tls_symbol members.
6658 (struct objfile_type): New data structure.
6659 (objfile_type): Add prototype.
6660 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6661 for types no longer in struct builtin_type.
6662 (objfile_type_data): New static variable.
6663 (_initialize_gdbtypes): Initialize it.
6664 (objfile_type): New function.
6666 * gdbtypes.h (builtin_type_error): Remove.
6667 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6668 * symtab.c (builtin_type_error): Remove.
6669 (_initialize_symtab): Remove initialization.
6671 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6672 rs6000_builtin_type, read_range_type): Use per-objfile types
6673 instead of global or per-architecture builtin types.
6674 * coffread.c (decode_type): Likewise.
6675 * dwarf2read.c (read_array_type, read_tag_string_type,
6676 new_symbol, die_type): Likewise.
6677 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6678 parse_procedure, psymtab_to_symtab_1): Likewise.
6679 * xcoffread.c (process_xcoff_symbol): Likewise.
6680 * parse.c (write_exp_msymbol): Likewise.
6682 * stabsread.c (rs6000_builtin_type_data): New static variable.
6683 (_initialize_stabsread): Initialize it.
6684 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6685 types per-objfile instead of globally.
6687 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6688 instead of current_objfile; pass it to rs6000_builtin_type.
6689 (dbx_alloc_type, read_type, read_range_type): Update calls.
6690 (cleanup_undefined_types_noname): Add OBJFILE argument and
6691 pass it to dbx_lookup_type.
6692 (cleanup_undefined_types): Add OBJFILE argument and pass it
6693 to cleanup_undefined_types_noname.
6694 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6695 * buildsym.c (end_symtab): Update call.
6697 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6699 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6700 target_gdbarch instead of current_gdbarch.
6702 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6704 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6705 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6708 * configure.tgt: Add comment.
6710 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6712 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6714 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6715 Jan Kratochvil <jan.kratochvil@redhat.com>
6717 * NEWS: Document inlined function support.
6718 * Makefile.in (SFILES): Add inline-frame.c.
6719 (COMMON_OBS): Add inline-frame.o.
6720 * block.c (contained_in): Rewrite to use lexical nesting.
6721 (block_linkage_function): Skip inlined function blocks.
6722 (block_inlined_p): New.
6723 * block.h (struct block): Update comment.
6724 (block_inlined_p): New prototype.
6725 * blockframe.c (get_frame_block): Handle inlined functions.
6726 (get_frame_function): Do not use block_linkage_function.
6727 (block_innermost_frame): Use get_frame_block and contained_in.
6728 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6729 Skip over inlined functions. Simplify epilogue check.
6730 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6732 (set_momentary_breakpoint): Only accept non-inlined frames.
6733 (watch_command_1): Use frame_unwind_caller_pc and
6734 frame_unwind_caller_id instead of get_prev_frame.
6735 (until_break_command): Likewise. Use get_stack_frame_id.
6736 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6737 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6738 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6739 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6740 for inlined functions without call site information.
6741 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6742 (die_specification): Treat DW_AT_abstract_origin as a specification.
6743 (read_type_die): Handle DW_TAG_inlined_subroutine.
6744 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6745 * frame.c (fprint_frame_id): Print inline depth.
6746 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6747 (skip_inlined_frames, get_stack_frame_id): New.
6748 (frame_unwind_caller_id): Use skip_inlined_frames.
6749 (frame_id_inlined_p): New.
6750 (frame_id_eq): Make the logic match the comments. Add inline_depth
6752 (frame_id_inner): Handle inlined functions.
6753 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6754 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6755 (get_prev_frame_1): Check for inline frames. Split out frame
6756 allocation to get_prev_frame_raw.
6757 (get_prev_frame_raw): New function.
6758 (get_prev_frame): Handle inline frames.
6759 (get_frame_pc): Use frame_unwind_pc.
6760 (get_frame_address_in_block): Skip inlined frames on both sides.
6761 (pc_notcurrent): Delete.
6762 (find_frame_sal): Rewrite to handle inline call sites. Use
6763 get_frame_address_in_block.
6764 (deprecated_update_frame_pc_hack): Make static.
6765 * frame.h: Update comments.
6766 (struct frame_id): Add inline_depth.
6767 (enum frame_type): Add INLINE_FRAME.
6768 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6769 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6770 * infcmd.c (set_step_frame): New function.
6771 (step_once): Use set_step_frame. Handle inlined functions.
6772 (until_next_command): Use set_step_frame.
6773 (finish_backward), finish_forward): Use get_stack_frame_id.
6774 (finish_command): Support inlined functions.
6775 * inferior.h (set_step_info): New prototype.
6776 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6777 (clear_proceed_status): Clear step_stack_frame_id.
6778 (init_wait_for_inferior): Call clear_inline_frame_state.
6779 (init_execution_control_state): Make static.
6780 (set_step_info): New function.
6781 (init_thread_stepping_state): Do not set the symtab or line here.
6782 (stepped_in_from): New function.
6783 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6784 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6785 (struct inferior_status): Add step_stack_frame_id.
6786 (save_inferior_status, restore_inferior_status): Save and restore
6787 step_stack_frame_id.
6788 * inline-frame.c, inline-frame.h: New files.
6789 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6790 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6791 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6792 * stack.c (frame_show_address): New.
6793 (print_frame_info, print_frame): Use it.
6794 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6795 (frame_info): Mark inlined functions.
6796 (backtrace_command_1): Use get_current_user_frame.
6797 (print_frame_local_vars, print_frame_label_vars): Update comments.
6798 (return_command): Refuse inlined functions.
6799 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6801 (find_function_start_sal): Avoid inlined functions.
6802 (completion_list_add_fields): New function.
6803 (default_make_symbol_completion_list): Use it. Use block_static_block
6804 and block_global_block. Check for inlined functions.
6805 (skip_prologue_using_sal): Avoid line number comparison across
6807 * symtab.h (struct symbol): Add is_inlined.
6808 (SYMBOL_INLINED): New.
6809 * target.c (target_resume): Call clear_inline_frame_state.
6810 * valops.c (value_of_variable): Check block_inlined_p.
6812 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6814 * frame.c (frame_unwind_id): Renamed to ...
6815 (frame_unwind_caller_id): ... this. All callers updated.
6816 (frame_pc_unwind): Renamed to ...
6817 (frame_unwind_caller_pc): ... this. All callers updated.
6818 * frame.h: Document frame_unwind_caller_WHAT functions.
6819 (frame_unwind_id): Renamed to ...
6820 (frame_unwind_caller_id): ... this.
6821 (frame_pc_unwind): Renamed to ...
6822 (frame_unwind_caller_pc): ... this.
6823 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6824 * stack.c (parse_frame_specification_1): Do not rely on
6827 2009-06-27 Michael Snyder <msnyder@vmware.com>
6829 * infrun.c (handle_inferior_event): Improve handling of
6830 reverse-stepping into and over shared library functions.
6832 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6834 * linespec.c (find_method): Add new not_found_ptr parameter to
6835 bring in line with symtab_from_filename, decode_variable.
6836 (decode_compound): Likewise. Also propagate not_found_ptr to
6838 (decode_line_1): Propagate not_found_ptr to decode_compound.
6839 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6841 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6843 * MAINTAINERS (Write After Approval): Add self.
6845 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6847 * valops.c (value_one): Reimplement broken decimal-float case.
6849 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6851 * eval.c (evaluate_subexp_standard): Use expression architecture
6852 instead of current_gdbarch.
6854 * infrun.c (handle_inferior_event): Avoid unncessary reference
6855 to current_gdbarch and get_current_frame ().
6857 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6859 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6860 (enum bptype): Add bp_longjmp_master.
6862 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6863 (update_breakpoints_after_exec): Handle bp_longjmp_master
6864 breakpoints. Call create_longjmp_master_breakpoint.
6865 (print_it_typical, bpstat_stop_status, bpstat_what,
6866 print_one_breakpoint_location, allocate_bp_location, mention,
6867 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6868 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6869 (create_longjmp_breakpoint): Delete.
6870 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6871 to install momentary clones of bp_longjmp_master breakpoints.
6873 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6875 2009-06-23 Cary Coutant <ccoutant@google.com>
6877 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6878 Set basic_block to 0 after a special opcode.
6880 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6882 Fix a regression by the mmap patch from 2009-06-16.
6883 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6884 calls before deleting the OBJFILE obstack. Extend the comment.
6886 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6888 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6889 (get_java_object_header_size): Add GDBARCH parameter.
6890 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6891 Use it instead of current_gdbarch.
6892 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6893 get_java_object_header_size.
6894 * jv-valprint.c (java_value_print): Likewise.
6896 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6898 * dwarf2read.c (process_die): Handle import statements
6899 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6900 (read_import_statement): New.
6901 (read_func_scope): Update using_directives to point to current context
6902 (read_lexical_block_scope): Ditto.
6903 * cp-support.h: Added prototype for cp_add_using.
6904 * cp-namespace.c: Removed local context_stack.
6905 (cp_initialize_namespace): Deleted.
6906 (cp_finalize_namespace): Deleted.
6907 (cp_add_using_directive): Use using_directives instead of using_list.
6908 (cp_add_using): No longer static.
6909 * buildsym.h: Created global using_direct variable.
6910 Created using_direct variable in context_stack.
6911 * buildsym.c (finish_block): Set using directives for the block under
6913 (start_symtab): Removed call to cp_initialize_namespace().
6914 (end_symtab): Removed call to cp_finalize_namespace().
6915 (push_context): Save and reset using_directives.
6916 * block.c (block_using): Return using directives for given
6917 block instead of static block.
6919 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6921 * target-descriptions.h (struct type): Do not declare.
6922 (struct tdesc_type): Declare.
6923 (tdesc_named_type): Change return type to struct tdesc_type *.
6924 (tdesc_record_type): Remove.
6925 (tdesc_create_vector): Add prototype.
6926 (tdesc_create_union): Likewise.
6927 (tdesc_add_field): Likewise.
6929 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6930 member by tdesc_type member.
6931 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6932 (struct tdesc_type, tdesc_type_p): Likewise.
6933 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6934 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6935 (struct tdesc_arch_data): Replace registers member by arch_regs.
6937 (tdesc_predefined_types): Change to array of pre-defined
6938 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6939 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6940 (tdesc_gdb_type): New function.
6942 (target_find_description): Update for data structure changes.
6943 (tdesc_data_cleanup): Likewise.
6944 (tdesc_numbered_register): Likewise.
6945 (tdesc_use_registers): Likewise.
6946 (tdesc_create_reg): Likewise.
6948 (tdesc_find_arch_register): New function.
6949 (tdesc_find_register): Use it.
6950 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6951 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6953 (tdesc_free_type): New function.
6954 (tdesc_free_feature): Call it.
6956 (tdesc_create_vector): New function.
6957 (tdesc_create_union): Likewise.
6958 (tdesc_add_field): Likewise.
6959 (tdesc_record_type): Remove.
6961 (tdesc_type_id): Remove.
6962 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6963 generated code to create tdesc_type structures instead of GDB types.
6965 * xml-tdesc.c: Do not include "gdbtypes.h".
6966 (struct tdesc_parsing_data): Change type of current_union to
6967 struct tdesc_type *.
6968 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6969 (tdesc_start_union): Call tdesc_create_union.
6970 (tdesc_start_field): Call tdesc_add_field.
6971 (tdesc_start_vector): Call tdesc_create_vector.
6972 (tdesc_end_union): Remove.
6973 (feature_children): Remove reference to tdesc_end_union.
6975 * features/arm-with-iwmmxt.c: Regenerate.
6976 * features/mips-linux.c: Regenerate.
6977 * features/mips64-linux.c: Regenerate.
6978 * features/rs6000/powerpc-32.c: Regenerate.
6979 * features/rs6000/powerpc-32l.c: Regenerate.
6980 * features/rs6000/powerpc-403.c: Regenerate.
6981 * features/rs6000/powerpc-403gc.c: Regenerate.
6982 * features/rs6000/powerpc-505.c: Regenerate.
6983 * features/rs6000/powerpc-601.c: Regenerate.
6984 * features/rs6000/powerpc-602.c: Regenerate.
6985 * features/rs6000/powerpc-603.c: Regenerate.
6986 * features/rs6000/powerpc-604.c: Regenerate.
6987 * features/rs6000/powerpc-64.c: Regenerate.
6988 * features/rs6000/powerpc-64l.c: Regenerate.
6989 * features/rs6000/powerpc-7400.c: Regenerate.
6990 * features/rs6000/powerpc-750.c: Regenerate.
6991 * features/rs6000/powerpc-860.c: Regenerate.
6992 * features/rs6000/powerpc-altivec32.c: Regenerate.
6993 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6994 * features/rs6000/powerpc-altivec64.c: Regenerate.
6995 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6996 * features/rs6000/powerpc-e500.c: Regenerate.
6997 * features/rs6000/powerpc-e500l.c: Regenerate.
6998 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6999 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7000 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7001 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7002 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7003 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7004 * features/rs6000/powerpc-vsx32.c: Regenerate.
7005 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7006 * features/rs6000/powerpc-vsx64.c: Regenerate.
7007 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7008 * features/rs6000/rs6000.c: Regenerate.
7010 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7012 * ada-lang.c (decode_packed_array): If the value is a pointer to
7013 an array, then use value_ind to dereference it, not ada_value_ind.
7014 (ada_template_to_fixed_record_type_1): Handle the case where a
7015 dynamic field is an aligner type.
7016 (to_fixed_array_type): Add handling for packed array types.
7017 (ada_get_base_type): Do not follow the XVS type if the type is
7019 (ada_evaluate_subexp): Split a few statements up for clarity
7021 <OP_FUNCALL>: Add handling of the case of a packed array that
7022 has already been fixed.
7024 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7026 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7027 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7028 * value.h (evaluate_subexp): Add declaration.
7029 * eval.c (evaluate_subexp): Make non-static.
7030 * objc-lang.c (print_object_command): Use evaluate_subexp.
7032 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7034 Revert 2009-05-14 breakpoint commit (no longer needed).
7035 * breakpoint.h (breakpoint_re_set_objfile): Remove
7036 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7037 (create_overlay_event_breakpoint): Remove objfile parameter,
7038 iterate over all objfiles.
7039 * objfiles.c (objfile_relocate): Update.
7040 * symfile.c (new_symfile_objfile): Likewise.
7042 2009-06-23 Tom Tromey <tromey@redhat.com>
7045 * c-lang.c (classify_type): Iterate over typedefs.
7046 * c-valprint.c (textual_element_type): Iterate over typedefs.
7048 2009-06-22 Tristan Gingold <gingold@adacore.com>
7050 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7053 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7056 * buildsym.c (block_compar): New function.
7057 (end_symtab): Replace the bubble sort by a qsort based code.
7059 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7061 * MAINTAINERS (Write After Approval): Add self.
7063 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7065 * spu-tdep.c (spu_get_longjmp_target): New function.
7066 (spu_gdbarch_init): Install it.
7068 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7071 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7073 2009-06-21 Michael Snyder <msnyder@vmware.com>
7075 * inferior.h: Update ancient comment.
7077 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7078 Pedro Alves <pedro@codesourcery.com>
7080 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7082 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7083 (locate_base): Call elf_locate_base even without an exec_bfd.
7085 2009-06-19 Samuel Bronson <naesten@gmail.com>
7088 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7089 for prefix commands to avoid duplicates in the output.
7091 2009-06-19 Samuel Bronson <naesten@gmail.com>
7094 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7097 2009-06-19 Jerome Guitton <guitton@adacore.com>
7099 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7100 skip prologue on each sals.
7101 (skip_prologue_sal): Return explicit_line and explicit_pc
7104 2009-06-19 Tristan Gingold <gingold@adacore.com>
7106 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7109 2009-06-19 Tristan Gingold <gingold@adacore.com>
7110 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7111 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7113 (struct private_thread_info): New type to describe the state of the
7115 (DEF_VEC_I thread_t): Removed, replaced by ...
7116 (DEF_VEC_O darwin_thread_t): ... this new type.
7117 (struct darwin_inferior): Renamed to ...
7118 (struct private_inferior): ... this type. Fields added.
7119 (darwin_not_port): Moved into the private inferior structure.
7120 * darwin-nat.c: Add includes, improve comments.
7121 Rewrite to handle multiple threads and processes.
7122 (darwin_resume_to): New function and protype.
7123 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7124 (darwin_kill_inferior): Add ops argument.
7125 (darwin_pid_to_str): New function.
7126 (darwin_thread_alive): Ditto.
7127 (darwin_inf, darwin_not_port): Removed.
7128 (darwin_inf_fake_stop): New variable.
7129 (msgin, msgout, msg_state, exc_msg): Removed.
7130 (mach_check_error): Use warning instead of error.
7131 (darwin_ptrace): Adjust debug level.
7132 (cmp_thread_t): Fix names (typo).
7133 (darwin_check_new_threads): Argument is now an inferior,
7134 adjust for new structures, add no change check, ignore dead ports,
7135 handle first thread case.
7136 (find_inferior_task_it): New function.
7137 (find_inferior_notify_it): Ditto.
7138 (darwin_find_inferior_by_task): Ditto.
7139 (darwin_find_inferior_by_notify): Ditto.
7140 (darwin_find_thread): Ditto.
7141 (darwin_suspend_inferior): Ditto.
7142 (darwin_resume_inferior): Ditto.
7143 (catch_exception_raise_state): Removed.
7144 (catch_exception_raise_state_identity): Removed.
7145 (darwin_suspend_inferior_it): New function.
7146 (darwin_resume_inferior_it): Ditto.
7147 (darwin_dump_message): New function, extracted from darwin_wait.
7148 (darwin_decode_exception_message): New function.
7149 (darwin_encode_reply): New function.
7150 (catch_exception_raise): Removed.
7151 (darwin_send_reply): New function, extracted from darwin_resume.
7152 (darwin_resume_thread): New function, extracted from darwin_resume.
7153 (struct resume_inferior_threads_param): New type.
7154 (darwin_resume_inferior_threads_it): New function.
7155 (darwin_resume_inferior_threads): New function.
7156 (darwin_suspend_inferior_threads): New function.
7157 (darwin_resume): Mostly rewritten to handle multiple threads and
7159 (darwin_decode_message): New function extracted from darwin_wait.
7160 (cancel_breakpoint): New function.
7161 (darwin_wait): Mostly rewritten. Handle multiple threads.
7162 (darwin_mourn_inferior): Adjust for per process structures.
7163 (darwin_reply_to_all_pending_messages): New function.
7164 (darwin_stop_inferior): Adjust for per inferior structures.
7165 (darwin_attach_pid): Ditto.
7166 (darwin_init_thread_list): Ditto.
7167 (darwin_attach): Ditto.
7168 (darwin_detach): Ditto.
7169 (darwin_files_info): Now empty.
7170 (darwin_pid_to_str): Adjust returns string to match one expected by
7172 (darwin_read_write_inferior): Rename err variable to match other uses.
7173 Adjust debug message. Handle submaps.
7174 (darwin_xfer_memory): Adjust for per inferior structures.
7175 (set_enable_mach_exceptions): Ditto.
7176 (darwin_pid_to_exec_file): New function.
7177 (darwin_get_ada_task_ptid): Ditto.
7178 (darwin_supports_multi_process): Ditto.
7179 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7180 per inferior structures. Add new target operations.
7182 2009-06-18 Hui Zhu <teawater@gmail.com>
7183 Michael Snyder <msnyder@vmware.com>
7185 * infrun.c (handle_inferior_event): Improve reverse stepping
7186 through function epilogue.
7188 * infrun.c (handle_inferior_event): Reverse-next through
7191 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7193 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7196 2009-06-17 Tom Tromey <tromey@redhat.com>
7198 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7200 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7202 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7203 (address_to_pointer): Likewise.
7204 * gdbarch.c, gdbarch.h: Regenerate.
7206 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7207 (signed_pointer_to_address): Likewise.
7208 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7209 * findvar.c (unsigned_pointer_to_address): Likewise.
7210 (signed_pointer_to_address): Likewise.
7211 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7213 * avr-tdep.c (avr_address_to_pointer): Likewise.
7214 (avr_pointer_to_address): Likewise.
7215 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7216 (iq2000_address_to_pointer): Likewise.
7217 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7218 (m32c_m16c_pointer_to_address): Likewise.
7219 * spu-tdep.c (spu_pointer_to_address): Likewise.
7220 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7221 (xstormy16_address_to_pointer): Likewise.
7223 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7225 * printcmd.c (print_scalar_formatted): Always truncate
7226 unsigned data types.
7228 * cli-dump.c (struct callback_data): Change type of load_offset
7230 (restore_binary_file): Update type casts.
7231 (restore_command): Parse load_offset as address, not long.
7233 * utils.c (string_to_core_addr): Do not sign-extend value.
7234 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7235 before comparing against requested frame address.
7237 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7239 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7240 * gdbarch.h, gdbarch.c: Regenerate.
7242 * gcore.c (default_gcore_target): Make return value const.
7243 Call gdbarch_gcore_bfd_target if present.
7244 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7246 * corelow.c (core_read_description): Call gdbarch_core_read_description
7247 on core_gdbarch instead of current_gdbarch.
7249 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7251 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7253 * gdbtypes.c (create_string_type): Receive character type as argument.
7254 * gdbtypes.h (create_string_type): Add character type argument.
7255 * dwarf2read.c (read_tag_string_type): Pass character type to
7258 * value.h (value_string): Add character type argument.
7259 * valops.c (value_string): Add character type argument. Pass it to
7260 create_string_type. Do not allocate space in inferior.
7261 * valarith.c (value_concat): Pass character type to value_string.
7263 * value.h (value_typed_string): Rename to ...
7264 (value_cstring): ... this.
7265 * valops.c (value_typed_string): Rename to ...
7266 (value_cstring): ... this.
7267 * c-lang.c (evaluate_subexp_c): Update.
7269 * python/python-value.c (builtin_type_pychar): New define.
7270 (convert_value_from_python): Call value_cstring instead
7271 of value_from_string.
7272 * value.c (value_from_string): Remove.
7273 * value.h (value_from_string): Remove.
7275 * eval.c (evaluate_subexp_standard): Pass character type to
7276 value_string. Pass expression architecture to value_nsstring
7277 and lookup_child_selector.
7278 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7279 (lookup_child_selector): Likewise.
7280 (value_nsstring): Likewise.
7281 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7282 Pass character type to value_string..
7283 (lookup_child_selector): Likewise.
7284 (value_nsstring): Add GDBARCH parameter, use it instead of
7285 objfile architecture. Pass architecture to lookup_objc_class
7286 and lookup_child_selector. Pass character type to value_string.
7287 (end_msglist): Pass architecture to lookup_objc_class.
7288 * objc-exp.y: Pass architecture to lookup_objc_class.
7290 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7292 * gdbtypes.h (struct language_defn): Add forward declaration.
7293 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7294 (lookup_unsigned_typename): Likewise.
7295 (lookup_signed_typename): Likewise.
7296 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7297 Use them instead of current_language and current_gdbarch.
7298 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7299 Pass them to lookup_typename.
7300 (lookup_signed_typename): Likewise.
7302 * c-exp.y: Pass parse_language and parse_gdbarch to
7303 lookup_unsigned_typename and lookup_signed_typename.
7304 * objc-exp.y: Likewise.
7305 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7307 * c-lang.c (evaluate_subexp_c): Pass expression language and
7308 gdbarch to lookup_typename.
7309 * printcmd.c (printf_command): Pass current language and
7310 gdbarch to lookup_typename.
7311 * python/python-type.c (typy_lookup_typename): Likewise.
7312 Include "language.h".
7314 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7316 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7317 Use it instead of current_gdbarch. Pass architecture to
7318 sparc32_gregset_supplies_p.
7319 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7320 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7321 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7322 sparc64nbsd_fpregset_supplies_p): Likewise.
7323 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7324 Add GDBARCH parameter.
7325 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7326 (sparc_fetch_inferior_registers): Pass regcache architecture to
7327 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7328 (sparc_store_inferior_registers): Likewise.
7329 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7330 Add GDBARCH parameter.
7331 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7333 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7335 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7337 * aix-thread.c (pd_enable): Likewise.
7338 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7339 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7340 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7341 * linux-thread-db.c (enable_thread_event): Likewise.
7342 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7343 * nto-procfs.c (procfs_open): Likewise.
7344 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7345 info_proc_mappings, info_mappings_callback): Likewise.
7346 * record.c (record_open): Likewise.
7347 * rs6000-nat.c (ARCH64): Likewise.
7348 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7349 (darwin_bfd_open): Likewise.
7350 * memattr.c (mem_info_command): Likewise.
7352 * windows-nat.c (win32_resume): Use current regcache architecture
7353 instead of current_gdbarch.
7355 * dbug-rom.c (dbug_regname): Remove check against number of
7356 registers in current_gdbarch.
7357 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7359 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7361 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7362 use it instead of current_gdbarch.
7363 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7364 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7365 deprecated_pc_in_call_dummy.
7367 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7368 Use it instead of current_gdbarch.
7369 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7370 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7371 skip_prologue_using_sal.
7372 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7373 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7374 * m32-tdep.c (m32c_skip_prologue): Likewise.
7375 * mips-tdep.c (mips_skip_prologue): Likewise.
7376 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7377 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7378 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7379 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7380 it to skip_prologue_using_sal. Update call sites ...
7381 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7383 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7384 (check_for_saved): Use it instead of current_gdbarch.
7385 (mn10300_analyze_prologue): Set it.
7387 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7388 instead of current_gdbarch.
7389 * value.h (using_struct_return): Add GDBARCH parameter.
7390 * eval.c (evaluate_subexp_standard): Pass architecture to
7391 using_struct_return.
7392 * infcall.c (call_function_by_hand): Likewise.
7393 * stack.c (return_command): Likewise.
7394 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7396 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7398 * symtab.h (in_prologue): Add GDBARCH parameter.
7399 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7401 * eval.c (evaluate_subexp_standard): Use expression architecture
7402 instead of current_gdbarch.
7404 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7405 language instead of current_gdbarch and current_language.
7407 * printcmd.c (do_one_display): Use expression architecture instead
7410 * infcmd.c (print_return_value): Use architecture of stop_regcache
7411 instead of current_gdbarch.
7412 (print_vector_info, print_float_info): Remove GDBARCH argument,
7413 use frame architecture instead.
7414 (vector_info, float_info): Update calls.
7416 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7417 instead of current_gdbarch.
7419 * parse.c (write_dollar_variable): Use parse architecture instead
7422 * source.c (line_info): Use objfile architecture instead of
7425 * symtab.c (find_function_start_sal): Use gdbarch instead of
7427 (print_msymbol_info): Use objfile architecture instead of
7430 * valops.c (value_assign): Use frame architecture instead of
7433 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7435 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7437 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7438 calling record_line.
7439 (enter_linenos): Likewise.
7440 * dbxread.c (process_one_symbol): Likewise.
7441 * dwarf2read.c (dwarf_decode_lines): Likewise.
7442 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7443 * xcoffread.c (enter_line_range): Likewise.
7445 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7447 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7448 architecture instead of current_gdbarch.
7449 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7450 (gen_expr): Pass expression to get_struct_ref.
7452 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7453 tracepoint_var_ref callback.
7454 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7455 symbol operation callback.
7456 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7457 Use it instead of current_gdbarch.
7458 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7459 dwarf2_tracepoint_var_ref.
7460 (loclist_tracepoint_var_ref): Likewise.
7462 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7464 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7465 Use it instead of address bits of current_gdbarch.
7466 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7467 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7469 (arm_scan_prologue): Likewise.
7470 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7471 * mep-tdep.c (mep_analyze_prologue): Likewise.
7472 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7473 * s390-tdep.c (s390_analyze_prologue): Likewise.
7475 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7477 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7478 frame architecture instead of current_gdbarch.
7479 (mi_cmd_data_list_changed_registers): Likewise.
7480 (mi_cmd_data_list_register_values): Likewise. Pass selected
7481 frame to get_register.
7482 (get_register): Add FRAME argument, use it as frame to retrieve
7483 registers from (instead of selected frame). Use frame architecture
7484 instead of current_gdbarch.
7485 (mi_cmd_data_write_register_values): Use current regcache
7486 architecture instead of current_gdbarch.
7488 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7490 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7491 use frame architecture instead. Replace current_gdbarch uses.
7492 (tui_show_registers): Update call.
7493 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7495 (tui_show_register_group): Update call.
7496 (tui_check_register_values): Likewise.
7497 (tui_register_format): Remove GDBARCH parameter; use frame
7498 architecture instead. Replace current_gdbarch uses.
7499 (tui_get_register): Update call.
7501 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7503 * gdbarch.sh (construct_inferior_arguments): Remove.
7504 * gdbarch.c, gdbarch.h: Regenerate.
7505 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7506 directly instead of gdbarch_construct_inferior_arguments.
7507 (construct_inferior_arguments): Remove GDBARCH argument.
7508 * inferior.h (construct_inferior_arguments): Likewise.
7510 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7512 * symfile.c (section_is_mapped): Use objfile architecture instead
7514 (TARGET_LONG_BYTES): Remove.
7515 (read_target_long_array): Add SIZE argument. Use it instead of
7517 (simple_read_overlay_table): Retrieve long size from objfile
7518 architecture; pass it to read_target_long_array.
7519 (simple_read_overlay_region_table): Likewise.
7520 (simple_overlay_update_1): Likewise.
7522 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7524 * infrun.c (cleanup_displaced_step_closure): Remove.
7525 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7526 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7527 of cleanup_displaced_step_closure.
7528 (handle_inferior_event, keep_going): Use thread architecture instead
7531 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7533 * infrun.c (handle_inferior_event): Use current frame architecture
7534 or thread architecture instead of current_gdbarch. Pass to
7535 handle_step_into_function and handle_step_into_function_backward.
7536 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7538 (handle_step_into_function_backward): Likewise.
7539 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7540 instead of current_gdbarch.
7541 (insert_step_resume_breakpoint_at_caller): Likewise.
7543 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7544 Pedro Alves <pedro@codesourcery.com>
7546 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7547 is pushed for watchpoint promotion to hardware watchpoint.
7549 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7551 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7552 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7553 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7554 (dwarf_ranges_section, dwarf_frame_section)
7555 (dwarf_eh_frame_section): Removed.
7556 (dwarf2_resize_section): Likewise.
7557 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7558 (dwarf2_get_section_info): New function.
7559 (munmap_section_buffer): Likewise.
7560 (dwarf2_per_objfile_cleanup): Likewise.
7561 (section_is_p): Signature change.
7562 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7563 dwarf2_get_section_info instead of dwarf2_read_section.
7565 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7567 * solib.c (symbol_add_stub): New FLAGS parameter.
7568 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7570 (solib_add): Defer breakpoint_re_set until after all solibs.
7571 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7572 * rs6000-nat.c (objfile_symbol_add): Adjust.
7573 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7574 (new_symfile_objfile): Likewise.
7575 (symbol_file_add_with_addrs_or_offsets): Likewise.
7576 (symbol_file_add_from_bfd): Likewise.
7577 (symbol_file_add): Likewise.
7578 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7579 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7580 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7581 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7583 2009-06-16 Keith Seitz <keiths@redhat.com>
7585 * linespec.c (collect_methods): Delete.
7586 (add_matching_methods): Reove destructor special case.
7587 (find_method): Call find_methods directly instead of
7589 * valops.c (value_struct_elt): Remove destructor
7591 (check_field): Likewise.
7592 (value_struct_elt_for_reference): Likewise.
7593 (destructor_name_p): Remove misleading comment about dtors
7594 being "special cases".
7595 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7596 * gdbtypes.c (get_destructor_fn_field): Likewise.
7598 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7600 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7601 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7602 flattened current_target.
7604 2009-06-16 Tristan Gingold <gingold@adacore.com>
7606 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7608 (avr_register_name): Add const to register_names.
7609 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7610 (avr_scan_prologue): Add pc_end argument.
7611 Only read prologue bytes that can be read.
7612 Limit the scan to the known prologue length.
7613 Makes pattern variables static and const.
7615 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7617 (avr_breakpoint_from_pc): Constify avr_break_insn.
7618 (avr_extract_return_value): Fix function comment.
7619 (avr_frame_unwind_cache): Fix GNU style violations.
7620 Pass current_pc argument to avr_scan_prologue to stop prologue
7621 analysis to the current pc. This fixes the bug with the 'next'
7623 Correctly set the SP register of the previous frame (use call_length).
7624 (avr_frame_prev_register): Fix indentation.
7625 Correctly read PC from the stack on avr6 architectures.
7626 (avr_push_dummy_call): Fix indentation.
7627 (avr_gdbarch_init): Set call_length according to the architecture.
7629 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7631 * infcall.c (show_unwind_on_terminating_exception_p): New
7633 (call_function_by_hand): Create breakpoint and clean-up call for
7634 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7635 gate. Pop frame on breakpoint hit.
7636 (_initialize_infcall): Add add_setshow_boolean_cmd for
7637 unwind-on-terminating-exception.
7639 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7641 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7642 `has_section_at_zero' flag from stripped objfile to separate,
7643 debug info only, objfile.
7645 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7647 * exec.h (section_table_xfer_memory_partial): Improve description,
7648 mention SECTION_NAME.
7649 * exec.c (section_table_xfer_memory_partial): Remove stale
7652 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7654 * nto-tdep.h (nto_generic_supply_gpregset)
7655 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7656 * nto-tdep.c (nto_generic_supply_gpregset)
7657 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7659 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7661 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7662 (i386nto_sigcontext_addr): Change the way context address is calculated.
7663 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7664 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7666 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7668 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7669 (init_i386nto_ops): Use macros to set fields to global
7670 current_nto_target directly.
7671 (i386nto_init_abi): Remove unused nto_set_target call.
7672 * nto-tdep.h (nto_set_target): Remove unused declaration.
7673 * nto-tdep.c (nto_set_target): Remove unused function.
7675 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7677 * breakpoint.c (break_command_really): Rename local variable
7678 breakpoint_chain to bkpt_chain.
7680 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7682 Add support for XMM registers.
7683 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7684 (i386nto_register_area): Correctly calculate offsets and sizes for
7685 all supported registers.
7687 2009-06-11 Tom Tromey <tromey@redhat.com>
7689 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7690 'static' from local variable definitions.
7692 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7694 * symtab.c (append_expanded_sal): Remove unused local variables.
7696 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7698 * infrun.c (sched_multi): New global.
7699 (resume): If sched_multi is set, resume only threads of the
7701 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7702 resuming a different inferior, and sched_multi is off.
7703 (show_schedule_multiple): New.
7704 (_initialize_infrun): Register new "set schedule-multiple" command.
7705 * inferior.h (sched_multi): Declare.
7706 * NEWS: Mention new "schedule-multiple" setting.
7708 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7710 * varobj.c (varobj_create): Properly restore the selected frame.
7712 2009-06-05 Tom Tromey <tromey@redhat.com>
7714 * inferior.c (print_inferior): Make a table, not a list. Emit
7717 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7719 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7720 darwin_wait (blocking wait).
7721 (darwin_kill_inferior): Likewise.
7723 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7725 * infrun.c (handle_inferior_event): Update comment around trying
7726 to revert back to a stepping thread that has exited.
7728 2009-06-10 Cary Coutant <ccoutant@google.com>
7730 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7731 DW_LNE_set_discriminator.
7733 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7735 * breakpoint.c: ARI fixes.
7736 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7737 (print_one_breakpoint_location): Likewise.
7738 (create_longjmp_breakpoint): Likewise.
7739 (tracepoint_save_command): Likewise
7740 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7741 (bpstat_stop_status): Likewise.
7742 (describe_other_breakpoints): Likewise.
7743 (hw_watchpoint_used_count): Likewise.
7744 (expand_line_sal_maybe): Likewise.
7745 (break_command_really): Likewise.
7746 (delete_command): Likewise.
7747 (do_enable_breakpoint): Likewise.
7748 (delete_trace_command): Likewise.
7749 (catch_exception_command_1): Likewise and remove extra parentheses.
7751 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7753 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7754 "ubreak" command that does not exist.
7756 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7758 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7760 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7762 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7764 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7767 * proc-utils.h (procfs_first_available): Don't declare here.
7768 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7770 * procfs.c: Include procfs.h.
7771 (procfs_target): Make it public. Don't register
7772 procfs_can_use_hw_breakpoint here.
7773 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7774 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7775 (procfs_can_use_hw_breakpoint): Remove check of
7776 TARGET_HAS_HARDWARE_WATCHPOINTS.
7777 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7779 (_initialize_procfs): Don't add the procfs target here.
7781 * i386-sol2-nat.c: Include target.h and procfs.h.
7782 (_initialize_amd64_sol2_nat): Install the procfs target here,
7783 customized with watchpoints support.
7784 * irix5-nat.c: Include target.h.
7785 (_initialize_core_irix5): Rename to ...
7786 (_initialize_irix5_nat): ... this. Install the procfs target
7787 here, customized with watchpoints support.
7788 * alpha-nat.c: Include procfs.h.
7789 (_initialize_core_alpha): Rename to...
7790 (_initialize_alpha_nat): ... this. Install the procfs target
7791 here, customized with watchpoints support.
7792 * sparc-sol2-nat.c: Include target.h and procfs.h.
7793 (_initialize_sparc_sol2_nat): New.
7795 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7796 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7797 * config/mips/irix5.mh (NAT_FILE): Delete.
7798 * config/mips/irix6.mh (NAT_FILE): Delete.
7799 * config/mips/nm-irix5.h: Delete.
7801 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7803 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7804 to enum target_object. Cleanup comments.
7805 * auxv.h: Include "target.h". Cleanup comments to not mention
7806 NATIVE_XFER_AUXV anymore.
7808 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7810 * inferior.h (procfs_first_available): Move declaration to...
7811 * proc-utils.h: ... here.
7812 * sol-thread.c: Include procfs.h and proc-utils.h.
7814 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7816 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7817 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7818 * procfs.c (proc_iterate_over_mappings): Delete.
7820 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7822 * target.h (struct target_ops): Make to_has_all_memory,
7823 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7824 methods instead of variables.
7825 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7826 (target_has_registers_1, target_has_execution_1): Declare
7828 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7829 (target_has_memory): Rewrite to call target_has_memory_1.
7830 (target_has_stack): Rewrite to call target_has_all_stack_1.
7831 (target_has_registers): Rewrite to call target_has_registers_1.
7832 (target_has_execution): Rewrite to call target_has_execution_1.
7833 (default_child_has_all_memory, default_child_has_memory)
7834 (default_child_has_stack, default_child_has_registers)
7835 (default_child_has_execution): Declare.
7836 (target_mark_running, target_mark_exited): Delete declarations.
7837 * target.c (default_child_has_all_memory,
7838 default_child_has_memory, default_child_has_stack,
7839 default_child_has_registers, default_child_has_execution): New.
7840 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7841 target_has_registers_1, target_has_execution_1): New.
7842 (add_target): Default the to_has_all_memory, to_has_all_memory,
7843 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7844 callbacks to return 0.
7845 (update_current_target): Do not inherit to_has_all_memory,
7846 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7847 (target_mark_running, target_mark_exited): Delete.
7848 (memory_xfer_partial): Adjust.
7849 (target_read_memory, target_write_memory, target_search_memory):
7850 Dispatch to the the top-most target, not the flattened
7852 (target_info): Adjust.
7853 (init_dummy_target): Install return_zero as callback for
7854 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7856 (set_maintenance_target_async_permitted): Use have_live_inferiors
7857 instead of target_has_execution.
7858 * target-memory.c (target_write_memory_blocks): Dispatch memory
7859 writes to the the top-most target, not the flattened
7862 * breakpoint.c (insert_breakpoints): Don't check for
7863 target_has_execution here.
7864 (update_global_location_list): Check if there are live inferiors
7865 to debug instead of target_has_execution.
7866 * infcmd.c (kill_command, detach_command): Check if there are
7867 inferiors instead of target_has_execution.
7868 * inferior.h (have_live_inferiors): Declare.
7869 * inferior.c (have_live_inferiors): New.
7870 * infrun.c (normal_stop): Don't check for target_has_execution to
7871 finish the thread states.
7872 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7873 (any_running, is_executing): Remove checks for
7874 target_has_execution.
7875 * top.c (kill_or_detach): Don't try to kill core inferiors.
7876 (quit_target): Don't check for target_has_execution.
7878 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7880 (init_core_ops): Install core_has_memory, core_has_stack and
7882 * exec.c (exec_has_memory): New.
7883 (init_exec_ops): Install exec_has_memory.
7884 * remote.c (remote_add_inferior): Don't call target_mark_running.
7885 (remote_start_remote): Don't call target_mark_exited or call
7886 target_mark_running.
7887 (remote_open_1): Use have_inferiors instead of
7888 target_has_execution. Don't use target_mark_exited.
7889 (init_remote_ops): Install deafult_child_has_all_memory,
7890 default_child_has_memory, default_child_has_stack,
7891 default_child_has_registers, default_child_has_execution.
7892 * bsd-kvm.c (bsd_kvm_return_one): New.
7893 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7894 to_has_memory, to_has_stack and to_has_registers callbacks.
7895 * remote-m32r-sdi.c (m32r_return_one): New.
7896 (init_m32r_ops): Register it.
7897 * inf-child.c (inf_child_target): Adjust to register
7898 default_child_has_all_memory, default_child_has_memory,
7899 default_child_has_stack, default_child_has_registers,
7900 default_child_has_execution callbacks.
7901 * gnu-nat.c (init_gnu_ops): Likewise.
7902 * go32-nat.c (init_go32_ops): Likewise.
7903 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7904 * monitor.c (init_base_monitor_ops): Likewise.
7905 * nto-procfs.c (init_procfs_ops): Likewise.
7906 * remote-mips.c (_initialize_remote_mips): Likewise.
7907 * windows-nat.c (init_windows_ops): Likewise.
7908 * remote-sim.c (gdbsim_create_inferior): Don't use
7909 target_mark_running or target_mark_exited.
7910 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7911 (init_gdbsim_ops): Adjust to register
7912 default_child_has_all_memory, default_child_has_memory,
7913 default_child_has_stack, default_child_has_registers,
7914 default_child_has_execution callbacks.
7916 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7917 there's no inferior selected, defer to a lower stratum.
7919 2009-06-05 Tom Tromey <tromey@redhat.com>
7921 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7923 (install_visualizer): Likewise.
7924 (varobj_set_visualizer): Likewise.
7926 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7928 * mi/mi-main.c (mi_cmd_exec_continue)
7929 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7930 ids to current reality, where they don't have any 'p' prefix.
7932 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7934 * corelow.c (core_open): Check for core_gdbarch before calling
7935 gdbarch_target_signal_from_host.
7937 2009-06-05 Tom Tromey <tromey@redhat.com>
7939 * c-exp.y (parse_number): Don't use K&R definition.
7941 (yyerror): Likewise.
7943 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7945 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7947 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7949 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7950 * ax-gdb.c (gen_var_ref): Likewise.
7951 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7952 * printcmd.c (address_info): Likewise.
7953 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7954 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7955 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7956 * dwarf2loc.h: Likewise.
7957 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7959 * symtab.h: (struct symbol_register_ops): New struct definition.
7960 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7961 symbol_register_ops callback pointers.
7962 (SYMBOL_REGISTER_OPS): New macro.
7963 * tracepoint.c: Include "objfiles.h".
7964 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7965 callback to retrieve register numbers.
7966 * ax-gdb.c (gen_var_ref): Likewise.
7967 * findvar.c (read_var_value): Likewise.
7968 * printcmd.c (address_info): Likewise.
7970 * coffread.c (coff_reg_to_regnum): New function.
7971 (coff_register_funcs): New static variable.
7972 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7973 Install SYMBOL_REGISTER_OPS callbacks.
7974 * mdebugread.c (mdebug_reg_to_regnum): New function.
7975 (mdebug_register_funcs): New static variable.
7976 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7977 Install SYMBOL_REGISTER_OPS callbacks.
7978 * stabsread.c (stab_reg_to_regnum): New function.
7979 (stab_register_funcs): New static variable.
7980 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7981 Install SYMBOL_REGISTER_OPS callbacks.
7983 2009-06-03 Doug Evans <dje@google.com>
7985 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7986 after discarding its contents.
7988 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7990 * target.c: Include "exec.h".
7991 (update_current_target): Don't inherit to_sections or
7993 (target_get_section_table): New.
7994 (target_section_by_addr): Fetch the section table from the passed
7996 (memory_xfer_partial): Handle unmapped overlay sections before
7997 anything else. Get the overlay mapped address here. Adjust to
7998 use section_table_xfer_memory_partial.
7999 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8000 instead of TARGET_OBJECT_MEMORY.
8001 (target_resize_to_sections): Delete.
8002 (remove_target_sections): Adjust to remove target sections from
8003 `current_target_sections', and use resize_section_table.
8004 * target.h (struct target_ops) <to_sections, to_sections_end>:
8006 <to_get_section_table>: New method.
8007 (xfer_memory, print_section_info): Delete declarations.
8008 (struct target_section_table): New type.
8009 (target_get_section_table): Declare.
8010 (target_resize_to_sections): Delete declaration.
8011 (remove_target_sections): Delete declaration.
8012 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8014 (target_bfd_get_section_table): New.
8015 (target_bfd_xclose): Adjust.
8016 (target_bfd_reopen): Store the section table in the to_data field.
8017 * corelow.c (core_data): New.
8018 (core_close): Adjust to release core_data and its sections.
8019 (core_open): Allocate core_data, and build its target sections
8021 (deprecated_core_resize_section_table): New.
8022 (core_files_info): Pass core_data to print_section_info.
8023 (core_xfer_partial): Adjust to use
8024 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8025 (init_core_ops): Do not install a deprecated_xfer_memory callback
8027 * solib.c (update_solib_list): Add the shared library sections
8028 to the current target sections table.
8029 * exec.c (current_target_sections_1): New global.
8030 (current_target_sections): New global.
8031 (exec_close_1): New function, refactored from exec_close. Remove
8032 the exec_bfd's sections from the current target sections table.
8033 Adjust to not use to_sections.
8034 (exec_close): Remove all target sections. Call exec_close_1.
8035 (exec_file_clear): Use exec_close_1 instead of unpushing the
8037 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8038 exec_bfd's sections to the current target sections table. Don't
8039 push the exec_ops target here.
8040 (resize_section_table): New.
8041 (add_target_sections): New.
8042 (remove_target_sections): Moved here.
8043 (section_table_xfer_memory): Adjust to implement the xfer_partial
8044 interface, and rename to...
8045 (section_table_xfer_memory_partial): ... this, replacing the
8046 current function of that same name.
8047 (exec_get_section_table): New.
8048 (exec_xfer_partial): New.
8049 (xfer_memory): Delete.
8050 (print_section_info): Replace the target_ops parameter by a
8051 target_section_table parameter.
8052 (exec_files_info, set_section_command, exec_set_section_address):
8053 Adjust to use the current sections table.
8054 (init_exec_ops): Do not register a deprecated_xfer_memory
8055 callback. Register to_xfer_partial and to_get_section_table
8057 * infrun.c (handle_inferior_event): Update comments around
8059 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8060 deprecated_core_resize_section_table.
8061 * exec.h (resize_section_table): Declare.
8062 (section_table_xfer_memory_partial): Add const char * argument.
8063 (remove_target_sections): Declare here.
8064 (add_target_sections): Declare.
8065 (print_section_info): Declare here.
8066 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8068 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8070 * value.h (struct internalvar): Remove.
8071 (get_internalvar_integer): Add prototype.
8072 (set_internalvar_integer): Add prototype.
8073 (clear_internalvar): Add prototype.
8075 * value.c (struct internalvar): Move here. Add type member. Remove
8076 endian member. Add union_internalvar member instead of value member.
8077 (init_if_undefined_command): Use intvar->type.
8078 (create_internalvar): Do not initialize value/endian, but type.
8079 (create_internalvar_type_lazy): Call create_internalvar.
8080 (value_of_internalvar): Handle host-side internalvar contents.
8081 (set_internalvar_component): Likewise.
8082 (set_internalvar): Likewise.
8083 (get_internalvar_integer): New function.
8084 (clear_internalvar): Likewise.
8085 (set_internalvar_integer): Likewise.
8086 (preserve_values): Handle host-side internalvar contents.
8088 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8089 set_internalvar_integer instead of set_internalvar.
8090 * findcmd.c (find_command): Likewise.
8091 * infrun.c (handle_inferior_event): Likewise.
8092 * source.c (forward_search_command, reverse_search_command): Likewise.
8093 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8094 set_traceframe_context): Likewise.
8096 * printcmd.c (x_command): Call clear_internalvar instead of
8098 * tracepoint.c (set_traceframe_context): Likewise.
8100 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8101 instead of value_of_internalvar.
8102 * linespec.c (decode_dollar): Likewise.
8104 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8105 instead of accessing internalvar private elements.
8106 * valops.c (value_assign): Copy from original source instead of
8107 accessing internalvar private elements.
8109 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8111 * scm-lang.c (builtin_type_scm): Remove.
8112 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8113 objfile architecture. Use per-architecture builtin_scm_type instead
8114 of builtin_type_scm.
8115 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8117 (scm_get_field): Add SIZE parameter. Use it instead of
8118 TYPE_LENGTH (builtin_type_scm).
8120 (build_scm_types): New function.
8121 (scm_type_data): New variable.
8122 (builtin_scm_type): New function.
8123 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8124 Register build_scm_types as post-init function for scm_type_data.
8126 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8127 instead of builtin_type_scm.
8129 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8130 (scm_get_field): Add SIZE paramter.
8131 (scm_scmval_print): Remove prototype.
8132 (builtin_type_scm): Remove.
8133 (struct builtin_scm_type): Add structure definition.
8134 (builtin_scm_type): Add prototype.
8136 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8137 instead of builtin_core_addr type; do not use objfile architecture.
8138 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8139 Pass type to scm_scmval_print.
8140 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8141 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8142 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8143 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8145 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8147 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8148 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8149 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8150 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8151 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8152 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8153 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8154 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8155 mdebug_type_complex, mdebug_type_double_complex,
8156 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8159 (basic_type_data): New global variable.
8160 (basic_type): New function.
8161 (parse_type): Remove static basic type map map_bt. Call basic_type
8162 to get basic types instead of using mdebug_type_ variables.
8164 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8165 (upgrade_type): Likewise.
8166 (parse_procedure): Likewise.
8167 (psymtab_to_symtab_1): Likewise.
8169 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8170 Initialize basic_type_data.
8172 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8174 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8175 * dfp.c (promote_decimal): Remove.
8176 (decimal_binop): Convert LEN_RESULT to input parameter.
8177 Remove call to decimal_binop.
8178 (decimal_compare): Remove call to decimal_binop.
8180 * valarith.c (value_binop): Pass desired result type length
8183 2009-06-01 Tristan Gingold <gingold@adacore.com>
8185 * configure.tgt (avr): Set gdb_sim to use the simulator.
8187 2009-05-29 Doug Evans <dje@google.com>
8189 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8190 If scheduler-locking is enabled, we're not going to be singlestepping
8191 any other previously stopped thread.
8193 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8195 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8197 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8199 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8200 for stabs and COFF debug info.
8202 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8204 * infrun.c (handle_inferior_event): When thread hoping, switch
8205 inferior_ptid to the event thread before removing breakpoints from
8206 the target. If not stopping, also try to revert back to a thread
8207 that was doing a "next". Check if that thread still exists before
8209 (currently_stepping_thread): Delete and merge with ...
8210 (currently_stepping): ... this.
8211 (currently_stepping_callback): Rename to ...
8212 (currently_stepping_or_nexting_callback): ... this, and also
8213 return true if the thread was stepping over a call (has a
8214 step-resume breakpoint).
8216 2009-05-28 Tom Tromey <tromey@redhat.com>
8218 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8219 (GdbMethods): Change "get_parameter" to "parameter".
8221 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8222 Paul Pluzhnikov <ppluzhnikov@google.com>
8224 * configure.ac (!have_libpython): Add python-prettyprint source
8226 * configure: Regenerate.
8227 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8230 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8231 Tom Tromey <tromey@redhat.com>
8232 Thiago Jung Bauermann <bauerman@br.ibm.com>
8234 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8235 * varobj.h (varobj_set_visualizer): Declare.
8236 (varobj_get_display_hint): Likewise.
8237 (varobj_update_result_t) <children_changed, value_installed>: New
8239 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8240 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8241 mi_cmd_var_set_child_range): Declare.
8242 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8243 (mi_cmd_var_list_children): Emit display hint.
8244 (varobj_update_one): Emit display hint. Handle dynamic children.
8245 * python/python.c (GdbMethods): Add "default_visualizer".
8246 * python/python-internal.h (apply_varobj_pretty_printer,
8247 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8249 (gdbpy_default_visualizer): Likewise.
8250 * varobj.c: Include python.h, python-internal.h.
8251 (PyObject): New typedef.
8252 (struct varobj) <children_requested, pretty_printer>: New fields.
8253 (varobj_create): Call install_default_visualizer.
8254 (instantiate_pretty_printer): New function.
8255 (varobj_set_display_format): Update.
8256 (varobj_get_display_hint): New function.
8257 (update_dynamic_varobj_children): New function.
8258 (varobj_get_num_children): Handle dynamic children.
8259 (varobj_list_children): Likewise.
8260 (install_new_value): Likewise.
8261 (varobj_add_child): New function.
8262 (install_visualizer): Likewise.
8263 (install_default_visualizer): Likewise.
8264 (varobj_set_visualizer): Likewise.
8265 (varobj_update): Handle dynamic children.
8266 (create_child): Use create_child_with_value.
8267 (create_child_with_value): New function.
8268 (value_get_print_value): Call pretty printer. Add value_formatter
8270 (c_value_of_variable): Update.
8271 (varobj_invalidate): Always free all_rootvarobj.
8272 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8274 (gdbpy_get_varobj_pretty_printer): Likewise.
8275 (gdbpy_default_visualizer): Likewise.
8277 2009-05-27 Tom Tromey <tromey@redhat.com>
8278 Thiago Jung Bauermann <bauerman@br.ibm.com>
8279 Phil Muldoon <pmuldoon@redhat.com>
8280 Paul Pluzhnikov <ppluzhnikov@google.com>
8281 Vladimir Prus <vladimir@codesourcery.com>
8283 * python/python-value.c (value_object_to_value): New function.
8284 * python/python-internal.h: Include frameobject.h.
8285 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8287 (value_object_to_value): Declare.
8288 * printcmd.c (struct format_data) <raw>: New field.
8289 (last_format): Default to 0.
8290 (decode_format): Initialize val.raw. Handle /r flag.
8291 (print_command_1): Initialize fmt.raw and opts.raw.
8292 (output_command): Likewise.
8293 (x_command): Fix initialization of fmt.format. Initialize
8295 (display_command): Initialize fmt.raw.
8296 (do_one_display): Set opts.raw.
8297 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8298 gdbpy_display_hint_cst): New globals.
8299 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8300 * cp-valprint.c: Include python.h.
8301 (cp_print_value): Call apply_val_pretty_printer.
8302 * python/python.h (apply_val_pretty_printer): Declare.
8303 * stack.c (print_this_frame_argument_p): Remove.
8304 (print_frame_args): Compute summary flag. Don't use
8305 print_this_frame_argument_p.
8306 * valprint.c: Include python.h.
8307 (user_print_options): Initialize new fields.
8308 (scalar_type_p): New function.
8309 (val_print): Handle 'raw' and 'summary' modes. Call
8310 apply_val_pretty_printer.
8311 (value_print): Handle 'raw' mode.
8312 * valprint.h (struct value_print_options) <raw, summary>: New
8314 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8315 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8316 (python-prettyprint.o): New target.
8317 * python/python-prettyprint.c: New file.
8319 2009-05-27 Tom Tromey <tromey@redhat.com>
8320 Paul Pluzhnikov <ppluzhnikov@google.com>
8322 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8324 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8325 * valprint.c (common_val_print): Likewise.
8326 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8327 * tracepoint.c (encode_actions): Use value_address.
8328 * printcmd.c (print_formatted): Use value_address.
8329 (x_command): Likewise.
8330 * p-valprint.c (pascal_object_print_static_field): Use
8332 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8333 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8334 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8335 * jv-valprint.c (java_value_print): Use value_address.
8336 * infcall.c (find_function_addr): Use value_address.
8337 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8338 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8339 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8340 * frame.c (frame_register_unwind): Use value_address.
8341 (frame_unwind_register_value): Likewise.
8342 * darwin-nat-info.c (info_mach_region_command): Use
8344 * cp-valprint.c (cp_print_static_field): Use value_address.
8345 * c-valprint.c (c_value_print): Use value_address.
8346 * breakpoint.c (update_watchpoint): Use value_address.
8347 (can_use_hardware_watchpoint): Likewise.
8348 * ada-valprint.c (ada_val_print_1): Use value_address.
8349 (ada_value_print): Likewise.
8350 * ada-tasks.c (read_fat_string_value): Use value_address.
8351 * jv-lang.c (java_link_class_type): Use set_value_address.
8352 (java_link_class_type): Likewise.
8353 (get_java_utf8_name): Use value_address.
8354 (type_from_class): Likewise.
8355 (java_link_class_type): Likewise.
8356 * findvar.c (value_of_register): Use set_value_address.
8357 (read_var_value): Likewise.
8358 (read_var_value): Likewise.
8359 * eval.c (evaluate_subexp_standard): Use set_value_address.
8360 (evaluate_subexp_standard): Use value_address.
8361 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8362 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8363 (ada_value_primitive_packed_val): Likewise.
8364 (ensure_lval): Likewise.
8365 (thin_data_pntr): Use value_address.
8366 (desc_bounds): Likewise.
8367 (ada_value_primitive_packed_val): Likewise.
8368 (value_assign_to_component): Likewise.
8369 (ensure_lval): Likewise.
8370 (make_array_descriptor): Likewise.
8371 (ada_to_fixed_value): Likewise.
8372 (unwrap_value): Likewise.
8373 * value.c (deprecated_value_address_hack): Remove.
8374 (value_address): New function.
8375 (value_raw_address): Likewise.
8376 (set_value_address): Likewise.
8377 (value_fn_field): Use set_value_address.
8378 (value_from_contents_and_address): Likewise.
8379 (value_fn_field): Likewise.
8380 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8381 (value_as_address): Use value_address.
8382 (value_static_field): Likewise.
8383 * valops.c (search_struct_field): Use set_value_address.
8384 (value_at): Likewise.
8385 (value_at_lazy): Likewise.
8386 (value_repeat): Likewise.
8387 (value_cast_structs): Use value_address.
8388 (value_cast): Likewise.
8389 (value_fetch_lazy): Likewise.
8390 (value_assign): Likewise.
8391 (value_repeat): Likewise.
8392 (address_of_variable): Likewise.
8393 (value_coerce_array): Likewise.
8394 (value_coerce_function): Likewise.
8395 (value_addr): Likewise.
8396 (search_struct_field): Likewise.
8397 (search_struct_method): Likewise.
8398 (find_method_list): Likewise.
8399 (value_struct_elt_for_reference): Likewise.
8400 (value_full_object): Likewise.
8401 * jv-valprint.c (java_value_print): Use set_value_address.
8402 * value.h (deprecated_value_address_hack): Remove.
8403 (VALUE_ADDRESS): Remove.
8404 (value_address): Declare.
8405 (value_raw_address): Declare.
8406 (set_value_address): Declare.
8408 2009-05-27 Tom Tromey <tromey@redhat.com>
8409 Thiago Jung Bauermann <bauerman@br.ibm.com>
8410 Phil Muldoon <pmuldoon@redhat.com>
8411 Paul Pluzhnikov <ppluzhnikov@google.com>
8413 * python/python.c (_initialize_python): Call
8414 gdbpy_initialize_types.
8415 (GdbMethods): Add "lookup_type".
8416 * python/python-value.c (value_object) <type>: New field.
8417 (valpy_dealloc): Decref type.
8418 (valpy_new): Initialize type.
8419 (valpy_get_type): New function.
8420 (value_to_value_object): Initialize type.
8421 (valpy_cast): New function.
8422 (value_object_getset): Add "type".
8423 (value_object_methods): Add "cast".
8424 * python/python-internal.h (type_to_type_object): Declare.
8425 (type_object_to_type): Likewise.
8426 (gdbpy_initialize_types): Likewise.
8427 (gdbpy_lookup_type): Declare.
8428 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8429 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8430 (python-type.o): New target.
8431 * python/python-type.c: New file.
8433 2009-05-27 Tom Tromey <tromey@redhat.com>
8434 Thiago Jung Bauermann <bauerman@br.ibm.com>
8435 Phil Muldoon <pmuldoon@redhat.com>
8437 * python/python.c: Include objfiles.h, observer.h.
8438 (gdbpy_auto_load): New global.
8439 (gdbpy_current_objfile): Likewise.
8440 (GDBPY_AUTO_FILENAME): New define.
8441 (gdbpy_new_objfile): New function.
8442 (gdbpy_get_current_objfile): Likewise.
8443 (gdbpy_objfiles): Likewise.
8444 (_initialize_python): Add "maint set auto-load". Call
8445 gdbpy_initialize_objfile. Attach objfile observer.
8446 (GdbMethods): New methods current_objfile, objfiles.
8447 * python/python-objfile.c: New file.
8448 * python/python-internal.h (objfile_to_objfile_object): Declare.
8449 (objfpy_get_printers): Likewise.
8450 (gdbpy_initialize_objfile): Likewise.
8451 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8452 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8453 (python-objfile.o): New target.
8455 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8457 * infrun.c (follow_exec): Clear the stop_requested flag.
8458 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8461 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8463 * nto-procfs.c (get_regset): Pass correct pointer.
8465 2009-05-26 Doug Evans <dje@google.com>
8467 * dwarf2read.c (follow_die_ref): Add comment.
8468 (dwarf2_mark_helper): Tweak comment.
8469 (dwarf2_mark): Move description to its proper place.
8471 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8473 * procfs.c (procfs_wait): Add options parameter.
8475 2009-05-24 Doug Evans <dje@google.com>
8477 Global renaming of find_thread_pid to find_thread_ptid.
8478 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8479 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8480 All callers updated.
8482 * infrun.c (follow_fork): Initialize new step_* locals
8483 to avoid "may be used uninitialized" warnings.
8485 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8487 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8489 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8491 * gdbthread.h (struct thread_info): New `pending_follow' field.
8492 * thread.c (new_thread): New function.
8493 (add_thread_silent): Use it.
8494 * breakpoint.c (internal_breakpoint_number): New global, moved
8496 (create_internal_breakpoint): ... this.
8497 (clone_momentary_breakpoint): New.
8498 * breakpoint.h (clone_momentary_breakpoint): Declare.
8499 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8501 (pending_follow): Delete.
8502 (follow_fork): Handle pending follow fork event here. Moved the
8503 preserving of thread stepping state here.
8504 (resume): Don't handle pending follow fork events here. Only
8505 install the inferior's terminal modes if we're about to resume it.
8506 (proceed): Handle possible pending follow fork events here.
8507 (init_wait_for_inferior): No need to clear pending_follow anymore,
8509 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8510 Call `follow_fork' to handle following the fork. If the
8511 follow-fork is cancelled, stop stepping.
8512 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8513 `pending_follow' events. Remove code that handled preserving the
8514 thread stepping state.
8515 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8516 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8518 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8520 * symfile.c (add_shared_symbol_files_command): Remove
8521 prototype and function.
8522 (_initialize _symfile): Move "add-shared-symbol-files"
8523 command and "assf" alias.
8524 * windows-nat.c (_initialize_windows_nat): to here.
8525 Change "add-shared-symbol-files" to alias.
8527 * config/i386/cygwin.mh: Remove NAT_FILE.
8528 * config/i386/mingw.mh: Remove NAT_FILE.
8529 * config/i386/mingw64.mh: Remove NAT_FILE.
8530 * config/i386/nm-cygwin.h: Remove file.
8531 * config/i386/nm-cygwin64.h: Remove file.
8533 2009-05-24 Hui Zhu <teawater@gmail.com>
8535 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8536 I386_LINUX_RECORD_IOCTL_*,
8537 I386_LINUX_RECORD_FCNTL_*) Removed.
8538 (i386_linux_init_abi): Change size of record from macros to
8541 2009-05-24 Hui Zhu <teawater@gmail.com>
8543 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8544 * linux-record.c (record_linux_system_call): Ditto.
8545 * linux-record.h (linux_record_tdep): Ditto.
8547 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8549 Replace the savestring calls by xstrdup calls where possible.
8550 * breakpoint.c (condition_command, set_raw_breakpoint)
8551 (create_catchpoint, update_breakpoint_locations): Replace the
8552 savestring calls by xstrdup calls where possible.
8553 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8554 (record_producer): Likewise.
8555 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8556 * corefile.c (set_gnutarget): Likewise.
8557 * dbxread.c (add_new_header_file): Likewise.
8558 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8559 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8560 (set_async_prompt): Likewise.
8561 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8563 * language.c (set_language_command, _initialize_language): Likewise.
8564 * linespec.c (decode_line_2): Likewise.
8565 * rs6000-nat.c (add_vmap): Likewise.
8566 * top.c (set_prompt, init_history, init_main): Likewise.
8567 * tracepoint.c (stringify_collection_list): Likewise.
8568 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8569 savestring calls by xstrdup calls where possible.
8570 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8571 savestring calls by xstrdup calls where possible.
8572 * xcoffread.c (complete_symtab): Likewise.
8573 * cli/cli-script.c (build_command_line, define_command): Likewise.
8574 * cli/cli-setshow.c (do_setshow_command): Likewise.
8576 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8578 Remove already unreachable code.
8579 * varobj.c (varobj_get_handle): Fix comment when error is called.
8580 All callers updated.
8582 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8584 * README (`configure' options): Document GDB-specific options to
8587 * symtab.c (skip_prologue_using_lineinfo): New function.
8588 (find_function_start_sal): Use it to get to the first line of
8589 function's body that has an entry in the lineinfo table.
8591 * symmisc.c (dump_symtab): Switch the current language to
8592 the language of the symtab we are dumping only if the symtab's
8593 language is neither language_auto nor language_unknown.
8595 * coffread.c (coff_symtab_read): Set language_minimal as the
8596 language for the "_globals_" pseudo-file.
8597 (process_coff_symbol): Set the symbol's language to the language
8600 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8602 * target.h (struct section_table): Rename to ...
8603 (struct target_section): ... this.
8604 * exec.c: Adjust all references.
8605 * exec.h: Adjust all references.
8606 * nto-tdep.c: Adjust all references.
8607 * nto-tdep.h: Adjust all references.
8608 * ppc-linux-tdep.c: Adjust all references.
8609 * rs6000-nat.c: Adjust all references.
8610 * s390-tdep.c: Adjust all references.
8611 * solib-darwin.c: Adjust all references.
8612 * solib-frv.c: Adjust all references.
8613 * solib-irix.c: Adjust all references.
8614 * solib-null.c: Adjust all references.
8615 * solib-osf.c: Adjust all references.
8616 * solib-pa64.c: Adjust all references.
8617 * solib-som.c: Adjust all references.
8618 * solib-sunos.c: Adjust all references.
8619 * solib-svr4.c: Adjust all references.
8620 * solib-target.c: Adjust all references.
8621 * solib.c: Adjust all references.
8622 * solist.h: Adjust all references.
8623 * symfile.c: Adjust all references.
8624 * symfile.h: Adjust all references.
8625 * target.c: Adjust all references.
8627 2009-05-22 Hui Zhu <teawater@gmail.com>
8629 Add sys_fcntl argument interfaces to linux_record_tdep.
8631 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8632 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8634 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8635 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8636 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8637 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8638 of I386 Linux sys_fcntl arguments.
8639 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8640 * linux-record.c (record_linux_system_call): Change to use
8641 the interface in linux_record_tdep in sys_fcntl and
8644 * linux-record.c (record_linux_system_call): Fix the process
8645 record build error about type in CYGWIN.
8647 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8649 * inflow.c (kill_command): Delete left over static declaration.
8651 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8653 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8655 (struct section_closure): Delete.
8656 (add_to_section_table): Delete.
8657 (build_target_sections_from_bfd): Delete.
8658 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8659 (target_bfd_reopen): Use build_section_table.
8660 * exec.c (xfer_memory): Move most code except for overlay
8661 debugging support from here...
8662 (section_table_xfer_memory): ... to this new function.
8663 (section_table_xfer_memory_partial): New.
8664 * exec.h (section_table_xfer_memory_partial): Declare.
8665 * bfd-target.h (build_target_sections_from_bfd): Delete
8668 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8670 * remote.c (compare_sections_command): Don't declare exec_bfd.
8671 * tracepoint.c: Include "gdbcore.h".
8672 (remote_set_transparent_ranges): Don't declare exec_bfd.
8674 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8676 * aix-thread.c (init_aix_thread_ops): Whitespace.
8678 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8680 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8681 to call the to_wait method in the target beneath.
8682 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8684 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8686 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8687 to call the to_wait method in the target_beneath.
8689 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8691 * linux-nat.c (linux_nat_terminal_inferior)
8692 (linux_nat_terminal_ours): Don't check sync_execution.
8693 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8694 Don't check sync_execution. Update comments.
8695 * target.c (target_terminal_inferior): New.
8696 * target.h (target_terminal_inferior): Delete macro, and declare
8698 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8699 the target the terminal here.
8700 * inflow.c (terminal_ours_1): Don't return early without setting
8703 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8705 * target.h (TARGET_WNOHANG): New.
8706 * target.c (target_wait): Add `options' argument. Adjust.
8707 (struct target_ops) <to_wait>: Add `options' argument.
8708 (target_wait): Add `options' argument.
8709 * infrun.c (wait_for_inferior): Pass 0 as options to
8710 target_wait (blocking wait).
8711 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8713 * fork-child.c (startup_inferior): Pass 0 as options to
8714 target_wait (blocking wait).
8715 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8716 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8717 of checking on target_can_async_p.
8718 (linux_nat_wait): Add `target_options' argument. Adjust.
8719 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8720 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8721 (remote_wait_as): Add `options' argument. Adjust to check on
8722 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8723 a blocking wait, keep waiting until an interesting event comes
8725 (remote_wait): Add `options' argument. Don't loop here if the
8726 target is in async mode, and a blocking wait has been requested.
8728 * top.c (deprecated_target_wait_hook): Add `options' argument.
8729 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8730 pass it down to the layer beneath.
8731 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8732 * record.c (record_beneath_to_wait): Add `options' argument.
8733 (record_wait): Add `options' argument, and pass it down to the
8735 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8736 * darwin-nat.c (darwin_wait): Likewise.
8737 * defs.h (deprecated_target_wait_hook): Likewise.
8738 * gnu-nat.c (gnu_wait): Add `options' argument.
8739 * go32-nat.c (go32_wait): Likewise.
8740 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8741 pass it down to the layer beneath.
8742 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8743 * monitor.c (monitor_wait): Likewise.
8744 * nto-procfs.c (procfs_wait): Likewise.
8745 * remote-mips.c (mips_wait): Add `options' argument.
8746 * remote-sim.c (gdbsim_wait): Likewise.
8747 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8748 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8749 it down to the layer beneath.
8750 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8751 * windows-nat.c (windows_wait): Likewise.
8752 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8754 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8756 * mi/mi-interp.c (mi_on_resume): Account for whole process
8759 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8761 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8763 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8765 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8767 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8769 Fix parsing DW_AT_const_value using DW_FORM_string.
8770 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8772 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8774 * aix-thread.c (giter_count): Do not count the main thread.
8775 (giter_accum): Do not include the main thread.
8777 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8779 Remove the PROT parameter from openp.
8780 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8781 defs.h (openp): Update the prototype.
8782 Update all the openp callers.
8784 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8786 * inflow.c (kill_command): Moved to infcmd.c.
8787 (_initialize_inflow): Don't add the "kill" command or clear
8789 * infcmd.c (kill_command): Moved here from inflow.c.
8790 (_initialize_infcmd): Add the "kill" command here.
8792 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8794 * fork-child.c: Don't include frame.h. Include terminal.h.
8795 (fork_inferior): Call new_tty_postfork after forking adn adding
8796 the child to the inferior list.
8797 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8799 * inflow.c (struct terminal_info): Remove const qualifier from
8800 `run_terminal' field.
8801 (inferior_thisrun_terminal): Tweak comment.
8802 (inflow_inferior_exit): Release the `run_terminal' field.
8803 (copy_terminal_info): New function.
8804 (new_tty_postfork): New function.
8805 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8806 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8807 * inf-ptrace.c: Include terminal.h.
8808 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8810 * linux-nat.c: Include terminal.h.
8811 (linux_child_follow_fork): Copy the parent's terminal info to the
8813 * inf-ttrace.c: Include terminal.h.
8814 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8817 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8819 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8820 (update_global_location_list): Use gdbarch_has_global_breakpoints
8821 instead of gdbarch_has_global_solist and
8822 target_supports_multi_process.
8823 * dicos-tdep.c (dicos_init_abi): Set
8824 gdbarch_has_global_breakpoints.
8825 * gdbarch.sh (has_global_solist): Update comment.
8826 (has_global_breakpoints): New.
8827 * remote.c (remote_start_remote): Use
8828 gdbarch_has_global_breakpoints instead of
8829 gdbarch_has_global_solist.
8830 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8831 instead of gdbarch_has_global_solist.
8832 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8833 of target_supports_multi_process.
8835 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8837 * objc-lang.c (find_methods): Plug a small memory leak.
8839 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8841 * solib-svr4.c: Include observer.h.
8842 (debug_base, debug_loader_offset_p, debug_loader_offset)
8843 (debug_loader_name, main_lm_addr): Move these globals...
8844 (struct svr4_info): ... into this new structure.
8845 (svr4_info_p): New typedef.
8846 (svr4_info): New global.
8847 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8849 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8850 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8852 (open_symbol_file_object): Adjust to per-inferior svr4.
8853 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8855 (enable_break): Add svr4_info argument. Adjust to per-inferior
8857 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8858 Adjust to per-inferior svr4.
8859 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8862 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8864 * linux-nat.h (linux_proc_get_tgid): Declare.
8865 * linux-nat.c (linux_proc_get_tgid): New.
8866 * linux-thread-db.c (struct thread_db_info): New field
8867 `need_stale_parent_threads_check'.
8868 (add_thread_db_info): Set it.
8869 (find_new_threads_callback): Ignore stale fork parent threads.
8870 (thread_db_resume): New.
8871 (init_thread_db_ops): Install thread_db_resume.
8873 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8875 * fork-child.c (fork_inferior): Only reset the thread list if this
8876 is the first inferior.
8877 (startup_inferior): If the target support multi-process, tell it
8878 to resume only the new process.
8879 * linux-nat.c (num_lwps): Delete global.
8880 (purge_lwp_list): New function.
8881 (num_lwps): New function.
8882 (add_lwp, delete_lwp): Adjust.
8884 (iterate_over_lwps): Add filter argument. Handle it.
8885 (linux_nat_attach): Remove FIXME note.
8886 (linux_nat_detach): Adjust to iterate over threads of the inferior
8887 we're detaching from. Adjust to num_lwps being a function. Don't
8888 assume the head of the lwp list is the main thread of the process
8889 we're detaching from. Don't destroy the LWP list.
8890 (resume_callback): Add debug output.
8891 (linux_nat_resume): Handle resuming a single inferior. Allow a
8892 wildcard resume in non-stop mode.
8893 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8894 correct inferior of the parent LWP.
8895 (status_callback): Also check lp->waitstatus.
8896 (select_event_lwp): Add new filter parameter. Handle it.
8897 (linux_nat_filter_event): Adjust to num_lwps being a function.
8898 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8899 an is_lwp check instead of checking for the number of lwps.
8900 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8901 pending process exit statuses.
8902 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8903 Instead delete LWPs of the inferior that we're mourning. Don't
8904 unregister from the event loop here.
8905 (linux_nat_pid_to_str): Use `num_lwps'.
8906 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8908 (linux_nat_is_async_p): Check if async was masked out.
8909 (linux_multi_process): New global.
8910 (linux_nat_supports_multi_process): New.
8911 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8913 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8915 (linux_nat_close): New.
8916 (linux_nat_add_target): Register linux_nat_close and
8917 linux_nat_supports_multi_process.
8918 * linux-nat.h (iterate_over_lwps): Add filter argument.
8919 * linux-thread-db.c (thread_db_handle): Delete.
8920 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8921 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8922 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8923 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8924 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8925 longer globals, moved to...
8926 (struct thread_db_info): ... this new structure.
8927 (thread_db_list): New.
8928 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8930 (have_threads_callback): Filter out threads of all inferiors but
8931 the one specified by the ARGS argument.
8932 (have_threads): Add ptid argument specifying the inferior we're
8933 interested in. Handle it.
8934 (struct thread_get_info_inout): New.
8935 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8936 (thread_db_attach_lwp): Check that inferior of the passed in
8937 thread is using thread-db. Adjust.
8938 (enable_thread_event): Remove thread_agent parameter. Instead,
8939 get it from the per-inferior thread-db info.
8940 (dladdr_to_soname): Move higher up.
8941 (enable_thread_event_reporting): Adjust to use per-inferior
8943 (try_thread_db_load_1): Replace `handle' parameter by a
8944 thread_db_info parameter. Adjust to use per-inferior thread-db
8946 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8947 (thread_db_load, disable_thread_event_reporting): Ditto.
8948 (check_for_thread_db): Remove conditional reporting of which
8949 libthread_db is in use.
8950 (thread_db_new_objfile): Add comment about inferior_ptid.
8951 (attach_thread): Adjust to use per-inferior thread-db info.
8952 (thread_db_detach): Adjust to use per-inferior thread-db info.
8953 Remove thread event breakpoints of the current inferior. Only
8954 unpush the thread-db target if there are no more processes using
8956 (check_event): Adjust to use per-inferior thread-db info.
8957 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8958 unpush the thread-db target if there are no more processes using
8960 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8961 info. Mark breakpoints of the current inferior out before
8962 deleting them. Only unpush the thread-db target if there are no
8963 more processes using it.
8964 (find_new_threads_callback): Adjust to use per-inferior thread_db
8966 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8967 use per-inferior thread-db info.
8968 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8970 (thread_db_get_thread_local_address): Adjust.
8971 (thread_db_get_ada_task_ptid): Adjust.
8972 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8973 if there no more processes left to debug.
8974 * thread.c (set_running, set_executing): Handle resuming all
8975 threads of a single inferior.
8976 * mi/mi-interp.c (mi_output_running_pid): New.
8977 (mi_inferior_count): New.
8978 (mi_on_resume): For backwards compatibility, if resuming all
8979 threads of an inferior, and there is only one inferior, output
8982 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8984 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8985 (to_fixed_range_type): ... to here.
8987 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8989 * ada-lang.c (desc_data_type): Remove, replace by ...
8990 (desc_data_target_type): ... this.
8991 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8992 (ada_is_array_descriptor_type): Likewise.
8993 (ada_type_of_array): Likewise.
8994 (ada_coerce_to_simple_array_type): Likewise.
8995 (ada_array_element_type): Likewise.
8997 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8999 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9000 result of ada_vax_float_print_function inferior call.
9002 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9004 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9005 avoid creating a dummy value.
9007 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9009 * p-valprint.c (pascal_val_print): Use extract_typed_address
9010 to extract reference value.
9012 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9014 * doublest.c (NAN): Remove unused define.
9015 (extract_floating_by_length, deprecated_extract_floating): Remove.
9016 (store_floating_by_length, deprecated_store_floating): Remove.
9017 (extract_typed_floating): Do not call extract_floating_by_length.
9018 (store_typed_floating): Do not call store_floating_by_length.
9019 (convert_typed_floating): Remove redundant assertions.
9020 * doublest.h (deprecated_extract_floating): Remove.
9021 (deprecated_store_floating): Remove.
9022 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9023 extract_typed_floating instead of deprecated_extract_floating.
9025 2009-05-18 Jon Beniston <jon@beniston.com>
9027 * MAINTAINERS: Add lm32 target.
9028 * Makefile.in: Add lm32 dependencies.
9029 * NEWS: Indicate lm32 is a new target.
9030 * configure.tgt: Add lm32 targets.
9031 * lm32-tdep.c: New file.
9033 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9035 * corelow.c (core_open): Flush the register cache before doing
9036 anything with registers.
9038 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9040 * inflow.h (our_process_group): Remove declaration.
9041 (inferior_process_group): Delete global variable declaration.
9042 (inferior_process_group): New function declaration.
9043 * inflow.c: Include observer.h.
9044 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9046 (struct terminal_info): New struct.
9047 (our_terminal_info): New global.
9048 (inferior_process_group): New function.
9049 (inferior_thisrun_terminal): Extend description comment.
9050 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9052 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9054 (terminal_inferior): Ditto.
9055 (terminal_ours_1): Ditto.
9056 (inflow_new_inferior, inflow_inferior_exit): New functions.
9057 (child_terminal_info): Adjust to per-inferior terminal settings.
9058 (osig_set): New global.
9059 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9060 or clear `osig_set' accordingly.
9061 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9062 SIGINT handler, instead of checking the current inferior (which
9064 (_initialize_inflow): Attach inflow_new_inferior and
9065 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9066 notifications, respectively.
9067 * inferior.h (struct terminal_info): Forward declare.
9068 (struct inferior): Add `terminal_info' field.
9069 * inferior.c (delete_inferior_1): Notify the inferior_exit
9070 observers before removing the inferior from the lists and deleting
9072 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9073 a function instead of a variable. Adjust.
9074 * procfs.c (procfs_stop): Ditto.
9076 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9078 * infrun.c (handle_inferior_event): When handling a
9079 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9081 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9082 from the child if vforking.
9083 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9084 breakpoints from the child here.
9086 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9088 * infrun.c (pending_follow): Remove execd_pathname member.
9089 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9090 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9091 event, don't copy `execd_pathname' to pending_follow, use the
9092 event copy instead. Release `execd_pathname' once done with
9095 * infrun.c (pending_follow): Remove mention of exec events.
9097 2009-05-17 Hui Zhu <teawater@gmail.com>
9099 * i386-tdep.c (i386_process_record): Make it extern.
9100 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9102 * i386-tdep.h (i386_process_record): Declare.
9103 * i386-linux-tdep.c (i386_linux_init_abi): Call
9104 set_gdbarch_process_record.
9106 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9108 Always report varobj as changed when in_scope attribute changes.
9110 * varobj.c (install_new_value): If non-NULL-ness of value
9113 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9115 * NEWS: Mention set/show libthread-db-search-path.
9116 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9117 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9118 * linux-thread-db.c (libthread_db_search_path): New setting.
9119 (thread_db_handle): New variable (replaces using_thread_db).
9120 (try_thread_db_load_1): New function.
9121 (try_thread_db_load, thread_db_load_search): Likewise.
9122 (dladdr_to_soname): Likewise.
9123 (thread_db_load): Iterate over possibly multiple libthread_db's.
9124 (check_for_thread_db): Attempt to load new libthread_db.
9125 (thread_db_detach, thread_db_wait): Unload libthread_db.
9126 (thread_db_mourn_inferior): Likewise.
9127 (_initialize_thread_db): Add new libthread-db-search-path option.
9128 Defer loading of libthread_db to check_for_thread_db.
9129 * solib.c (libpthread_name_p): New function.
9130 (libpthread_solib_p): Call it.
9131 * solib.h (libpthread_name_p): New prototype.
9133 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9135 * MAINTAINERS: Update my email address.
9137 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9139 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9140 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9141 from create_overlay_event_breakpoint_1, old
9142 create_overlay_event_breakpoint deleted.
9143 (breakpoint_re_set_objfile): Don't rescan all objfiles
9145 (breakpoint_re_set): New function.
9146 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9147 instead of breakpoint_re_set.
9148 * objfiles.c (objfile_relocate): Likewise.
9150 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9152 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9153 gdbarch.h does NOT need to be regenerated as the corresponding
9154 change has already been made in a previous commit.
9156 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9158 Remove all i386 debug register low level macros in config nm files.
9159 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9160 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9161 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9163 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9164 (struct i386_dr_low_type): New type.
9165 (i386_dr_low): New global variable.
9166 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9167 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9168 i386_dr_low struct variable fields.
9169 (i386_remove_aligned_watchpoint): Likewise.
9170 (i386_stopped_data_address): Likewise.
9171 (i386_stopped_by_hwbp): Likewise.
9172 (show_debug_regs_command_added): New static variable.
9173 (add_show_debug_regs_command): New static function.
9174 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9175 (i386_set_debug_register_length): New function.
9176 (_initialize_i386_nat): Delete.
9178 * amd64-linux-nat.c: Include "i386-nat.h".
9179 (amd64_linux_dr_set_control): Change to static.
9180 (amd64_linux_dr_get_status): Change to static.
9181 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9182 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9184 * go32-nat.c: Include "i386-nat.h".
9185 (go32_set_addr): Change to static.
9186 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9187 (go32_get_dr6): Change to static. Change return type to unisnged long.
9188 (init_go32_ops): Set i386_dr_low variable fields.
9189 * i386-linux-nat.c: Include "i386-nat.h".
9190 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9191 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9192 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9193 * i386bsd-nat.h: Declare functions used for
9194 i386_dr_low fields in i386fbsd-nat.c.
9195 * i386fbsd-nat.c: Include "i386-nat.h".
9196 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9197 * windows-nat.c: Include "i386-nat.h".
9198 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9200 (cygwin_get_dr6): Change return type to unisnged long.
9201 (cygwin_set_dr7): Change arg type to unisgned long.
9202 (init_windows_ops): Set i386_dr_low function fields.
9204 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9205 i386_set_debug_register_length.
9206 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9208 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9209 * config/i386/nm-cygwin64.h: Likewise.
9210 * config/i386/nm-fbsd.h: Likewise.
9211 * config/i386/nm-linux.h: Likewise.
9212 * config/i386/nm-i386.h: Remove completely.
9213 * config/i386/nm-go32.h: Remove completely.
9214 * config/i386/nm-linux64.h: Remove completely.
9215 * config/i386/go32.mh (NAT_FILE): Remove entry.
9216 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9218 2009-05-14 Jon Beniston <jon@beniston.com>
9220 * MAINTAINERS: Add Jon Beniston to write after approval list.
9222 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9224 * objc-lang.c (objc_objfile_data): New variable.
9225 (find_methods): Skip objfiles without Obj-C methods.
9226 (_initialize_objc_lang): New function.
9228 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9230 * c-lang.c (print_wchar): Remove unnecessary cast.
9232 2009-05-12 Jim Blandy <jimb@red-bean.com>
9234 * MAINTAINERS: Remove self as m32c target maintainer.
9236 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9238 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9239 * command.h (deprecated_add_set_cmd): Delete declaration.
9240 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9241 'set debug gnu-nat' and 'show debug gnu-nat'.
9242 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9243 show-debug-registers' with 'maint set show-debug-registers' and
9244 'maint show show-debug-registers'.
9245 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9246 show-debug-registers' with 'maint set show-debug-registers' and
9247 'maint show show-debug-registers'.
9249 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9251 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9252 pushing it on the output obstack.
9254 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9256 Fix internal error on breaking at a multi-locations caller source line.
9257 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9258 command with no parameters.
9260 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9262 * linux-nat.c (enum sigchld_state): Delete.
9263 (linux_nat_async_events_state): Delete.
9264 (struct waitpid_result): Delete.
9265 (waitpid_queue): Delete.
9266 (queued_waitpid_1): Delete.
9267 (async_file_flush): New.
9268 (queued_waitpid, push_waitpid): Delete.
9269 (async_file_mark): New.
9270 (drain_queued_events): Delete.
9271 (my_waitpid): Remove locally queued events handling.
9272 (linux_test_for_tracefork): Upjust.
9273 (linux_child_follow_fork): Ditto.
9274 (sync_sigchld_action): Delete.
9275 (blocked_mask): Reinstate.
9276 (async_sigchld_action): Rename to...
9277 (sigchld_action): ... this.
9278 (block_child_signals): New.
9279 (restore_child_signals_mask): New.
9280 (lin_lwp_attach_lwp): Adjust.
9281 (linux_nat_create_inferior): Ditto.
9282 (linux_nat_attach): Also use lp->status in async mode.
9283 (get_pending_status): Don't use queued_waitpid.
9284 (linux_nat_detach): Don't drain locally queued events.
9285 (linux_nat_resume): Allow pending wait statuses stored lp->status
9286 in async mode. If returning early due to a pending event,
9287 re-register the event source.
9288 (stop_wait_callback): Allow pending wait statuses stored
9289 lp->status in async mode.
9290 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9291 (linux_nat_wait): Rename to ...
9292 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9293 lp->status in async mode. Always add WNOHANG to the waitpid
9294 options in async mode.
9295 (linux_nat_wait): New.
9296 (kill_callback): Don't drain locally queued events.
9297 (sigchld_handler): Rewrite.
9298 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9299 refer to "set target-async".
9300 (linux_nat_async_mask): If in non-stop, and re-enabling async
9301 mode, re-register the target event source in the event loop.
9302 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9303 (get_pending_events, async_sigchld_handler)
9304 (linux_nat_async_events): Delete.
9305 (handle_target_event): New.
9306 (linux_nat_async_file_handler): Delete.
9307 (linux_async_pipe): New.
9308 (linux_nat_async): Only re-register in the event loop if not
9309 registered yet. Always notify the event-loop once if enabling the
9311 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9312 lp->status, not in the locally queued event list.
9313 (linux_nat_stop): Don't mask out async event handling.
9314 (linux_nat_setup_async): Delete.
9315 (_initialize_linux_nat): Adjust.
9316 (lin_thread_get_thread_signals): blocked_mask is global again.
9319 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9321 Unify target macros.
9323 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9324 (target_stoppped_by_watchpoint): New macro.
9325 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9326 (target_have_steppable_watchpoint): New macro.
9327 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9328 (target_have_continuable_watchpoint): New macro.
9329 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9330 (target_can_use_hardware_watchpoint): New macro.
9331 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9332 (target_region_ok_for_hw_watchpoint): New macro.
9334 * breakpoint.c (update_watchpoint): Use new macros.
9335 (bpstat_alloc): Likewise.
9336 (create_breakpoint): Likewise.
9337 (watch_command_1): Likewise.
9338 (can_use_hardware_watchpoint): Likewise.
9339 (do_enable_breakpoint): Likewise.
9340 * infrun.c (handle_inferior_event): Adapt to new macros.
9341 * mips-tdep.c (mips_gdbarch_init): Update comments.
9342 * procfs.c (procfs_set_watchpoint): Update comment.
9343 (procfs_insert_watchpoint): Adapt to new macros.
9344 * remote-m32r-sdi.c (m32r_stop):
9345 * remote-mips.c (mips_remove_breakpoint):
9346 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9347 (debug_to_stopped_by_watchpoint): Likewise.
9350 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9352 * src/gdb/target.h: Remove all tests for already defined
9353 macros. All macros defined here should not be set in config
9356 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9358 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9359 (have_ptrace_getsetfpregs): Likewise.
9360 fetch_all_gp_regs): New function.
9361 (fetch_gp_regs): New function.
9362 (fetch_all_fp_regs): Likewise.
9363 (fetch_fp_regs): New function.
9364 (fetch_ppc_registers): Using the new methods to fetch general-
9365 purpose and floating-pointer registers.
9366 (store_all_gp_regs): New function.
9367 (store_gp_regs): Likewise.
9368 (store_all_fp_regs): New function.
9369 (store_fp_regs): Likewise.
9370 (store_ppc_registers): Using the new methods to store general-
9371 purpose and floating-pointer registers.
9373 2009-05-08 Doug Evans <dje@google.com>
9375 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9377 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9379 * MAINTAINERS (Write After Approval): Add self.
9381 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9383 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9385 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9387 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9389 * configure: Regenerate.
9391 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9393 * utils.c: Add include of gdb_usleep.h.
9394 (defaulted_query): Detect false EOF conditions that happen
9395 on terminals opened with the O_NONBLOCK flag when there is
9398 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9400 * inferior.c (add_inferior): Move observer_notify_new_inferior
9402 (add_inferior_silent): ... here.
9404 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9405 Pedro Alves <pedro@codesourcery.com>
9407 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9408 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9410 (procfs_stopped_by_watchpoint): Made static, ptid argument
9412 (_initialize_procfs): Register new watchpoint related target
9414 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9415 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9416 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9417 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9418 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9420 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9421 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9422 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9423 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9425 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9426 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9427 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9428 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9431 2009-05-06 Hui Zhu <teawater@gmail.com>
9433 * i386-tdep.c (i386_process_record): Change bzero to memset.
9435 2009-05-06 Hui Zhu <teawater@gmail.com>
9437 * NEWS: Add item for process record and replay.
9439 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9441 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9443 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9445 * inferior.h (read_pc, write_pc): Remove.
9446 * regcache.c (read_pc, write_pc): Remove.
9448 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9450 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9451 when determining value of stop_pc. Replace subsequent uses of
9452 read_pc by inspecting already-retrieved stop_pc value.
9453 (keep_going): Use regcache_read_pc instead of read_pc.
9455 * breakpoint.c (watchpoint_check): Use current frame architecture
9456 and PC instead of current_gdbarch and read_pc ().
9457 * tracepoint.c (set_traceframe_context): Replace PC argument
9458 with FRAME argument.
9459 (trace_start_command, finish_tfind_command): Update calls.
9460 (finish_tfind_command): Compare frame IDs to identify transitions
9462 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9463 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9464 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9465 of read_pc and write_pc.
9466 (store_register): Make regcache argument non-const. Update call
9467 to exec_one_dummy_insn.
9469 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9470 * infcmd.c (post_create_inferior): Likewise.
9471 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9472 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9473 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9474 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9475 * linux-fork.c (fork_load_infrun_state): Likewise.
9476 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9477 * record.c (record_wait): Likewise.
9478 * procfs.c (procfs_wait): Likewise.
9479 * remote-mips.c (common_open, mips_wait): Likewise.
9480 * remote-m32r-sdi.c (m32r_resume): Likewise.
9482 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9483 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9484 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9485 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9486 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9488 * solib-darwin.c: Include "regcache.h".
9489 * solib-pa64.c: Include "regcache.h".
9490 * solib-svr4.c: Include "regcache.h.".
9492 * symfile.c: Do not mention read_pc or write_pc in comments.
9493 * dink32-rom.c: Likewise.
9494 * m32r-rom.c: Likewise.
9495 * mips-tdep.c: Likewise.
9497 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9499 * fork-child.c (startup_inferior): Move setting stop_pc ...
9500 * infcmd.c (post_create_inferior): ... to here.
9502 2009-05-04 Michael Snyder <msnyder@vmware.com>
9504 * NEWS: Add item for reverse debugging commands.
9506 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9508 * go32-nat.c (go32_stop): Delete.
9509 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9510 (go32_create_inferior): Don't call go32_stop or
9512 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9514 (init_go32_ops): Don't register go32_stop.
9516 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9518 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9521 * infcall.c (find_function_addr): Avoid compiler warnings for
9524 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9526 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9527 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9529 2009-05-01 Doug Evans <dje@google.com>
9531 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9534 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9536 * record.c (_initialize_record): Reformat and clarify doc strings
9537 for stop-at-limit and insn-number-max.
9539 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9541 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9543 Make specifiable the make_function_type type memory ownership.
9544 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9545 explicitely instead of TYPE-initialized removed local variable
9546 `objfile'. Describe `objfile' it in the function comment.
9547 (lookup_function_type): Update make_function_type callers.
9548 * gdbtypes.h (make_function_type): Update the prototype.
9549 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9550 * dwarf2read.c (read_subroutine_type): Likewise.
9551 * stabsread.c (read_type): Likewise.
9553 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9555 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9556 printing a bogus "Thread <main>".
9557 (go32_thread_alive): Don't return 1 for null_ptid.
9559 * i386-tdep.c (i386_go32_init_abi): Override the number of
9560 registers due to non-support of SSE.
9562 2009-04-30 Anthony Green <green@moxielogic.com>
9564 * configure.tgt: Link the moxie simulator in with gdb.
9566 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9568 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9571 2009-04-30 Hui Zhu <teawater@gmail.com>
9572 Michael Snyder <msnyder@vmware.com>
9574 I386 Linux process record and replay support.
9576 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9577 This struct has the argument for the function
9578 "record_linux_system_call".
9579 (i386_linux_intx80_sysenter_record): New function. Parse the
9580 system call instruction and call function
9581 "record_linux_system_call" to record execute log.
9582 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9583 Set "i386_linux_intx80_sysenter_record" to
9584 "i386_intx80_record" and "i386_sysenter_record".
9586 2009-04-30 Hui Zhu <teawater@gmail.com>
9587 Michael Snyder <msnyder@vmware.com>
9589 I386 architecture process record and replay support.
9591 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9592 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9594 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9595 i386_record_pc): New variables. Ditto.
9596 (i386_record_modrm, i386_record_lea_modrm_addr,
9597 i386_record_lea_modrm): New functions. Ditto.
9598 (i386_process_record): New function. Parse the instruction in
9599 address "addr" and record the values of registers and memory
9600 that will be changed by this instruction.
9601 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9602 "process_record" interface.
9603 * i386-tdep.h (gdbarch_tdep): New function pointers
9604 "i386_intx80_record" and "i386_sysenter_record" that point to
9605 the function that can record "intx80" and "sysenter" execute
9608 2009-04-30 Hui Zhu <teawater@gmail.com>
9609 Michael Snyder <msnyder@vmware.com>
9611 * infrun.c (use_displaced_stepping): Return false if process
9612 record and replay target is used.
9613 (proceed): Call function "record_not_record_set" if pocess
9614 record and replay target is used.
9616 2009-04-30 Hui Zhu <teawater@gmail.com>
9617 Michael Snyder <msnyder@vmware.com>
9619 Linux process record and replay support.
9621 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9622 (ALL_TARGET_OBS): Add linux-record.o.
9623 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9624 (i[34567]86-*-linux*): Add linux-record.o.
9625 * linux-record.c, linux-record.h: New file.
9627 2009-04-30 Hui Zhu <teawater@gmail.com>
9628 Michael Snyder <msnyder@vmware.com>
9630 Process record and replay target.
9632 * Makefile.in (SFILES): Add record.c.
9633 (COMMON_OBS): Add record.o.
9634 * record.c, record.h: New file.
9636 2009-04-30 Hui Zhu <teawater@gmail.com>
9637 Michael Snyder <msnyder@vmware.com>
9639 * target.h (strata): New stratum "record_stratum".
9641 2009-04-30 Hui Zhu <teawater@gmail.com>
9642 Michael Snyder <msnyder@vmware.com>
9644 GDBARCH interface for process record and replay.
9646 * gdbarch.sh (process_record): This interface point to the
9647 function that records the inferior execute log.
9649 2009-04-29 Doug Evans <dje@google.com>
9651 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9653 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9655 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9656 instead of `b->loc->owner'.
9657 (print_mention_exception_catchpoint): Ditto.
9659 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9661 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9663 2009-04-27 Tom Tromey <tromey@redhat.com>
9665 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9667 2009-04-27 Jerome Guitton <guitton@adacore.com>
9669 * symtab.c (append_exact_match_to_sals): New function, extracted
9670 from expand_line_sal.
9671 (expand_line_sal): Use append_exact_match_to_sals to append exact
9672 matches. If none found, append all best items.
9674 2009-04-27 Jerome Guitton <guitton@adacore.com>
9676 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9678 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9681 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9682 (read_func_scope): Call inherit_abstract_dies.
9684 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9686 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9687 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9689 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9691 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9693 ARI change: Use "/* ARI: rule */" pattern.
9694 * utils.c: Update ARI patterns.
9695 * gdb_dirent.h: Likewise.
9697 2009-04-23 Anthony Green <green@moxielogic.com>
9699 * MAINTAINERS: Add moxie target.
9700 * configure.tgt: Add moxie-*-elf target.
9701 * moxie-tdep.c: New file.
9702 * moxie-tdep.h: New file.
9704 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9706 * ada-lang.c: Remove an extra empty line. No code change.
9708 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9710 Fix double free on error inserting the breakpoint instruction.
9711 * breakpoint.c (create_breakpoints): Move the
9712 update_global_location_list call to ...
9713 (break_command_really): ... here together with the second local call
9714 both unified after all the cleanups.
9716 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9717 Tom Tromey <tromey@redhat.com>
9719 * configure, config.in: Regenerate.
9720 * configure.ac: Support for relocatable GDB datadir. Use
9721 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9722 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9723 * top.c (init_main): Add "set data-directory".
9724 * defs.h (gdb_datadir): Declare.
9725 * main.c (gdb_datadir): New global.
9726 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9727 (relocate_path): New function.
9728 (relocate_directory): Likewise.
9729 (get_init_files): Use relocate_path.
9730 (README): Mention --with-gdb-datadir.
9732 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9734 * ada-tasks (task_command_1): Call target_find_new_threads.
9736 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9738 * stack.c (do_gdb_disassembly): Print the exception message if an
9739 error was thrown while trying to perform the disassembly.
9741 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9743 * varobj.c (free_variable): Replace free_current_contents by xfree.
9745 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9747 * arm-linux-nat.c (fetch_register, store_register): Use
9748 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9749 * arm-linux-tdep.c (arm_linux_supply_gregset,
9750 arm_linux_collect_gregset): Likewise.
9751 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9752 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9754 2009-04-22 Hui Zhu <teawater@gmail.com>
9756 * stack.c (_initialize_stack): Set the default of
9757 disassemble-next-line to off.
9759 2009-04-21 Tom Tromey <tromey@redhat.com>
9761 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9762 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9764 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9766 * configure.ac: Add quotes to not lose brackets in help text.
9767 * configure: Rebuild.
9769 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9771 * configure.ac: Don't postprocess Makefile in config.status.
9772 Substitute GDB_NM_FILE. Don't substitute nm_h.
9773 * Makefile.in (GDB_NM_FILE): Substitute.
9774 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9775 * configure: Regenerate.
9776 * gnulib/Makefile.in: Regenerate.
9778 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9780 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9781 --with-htmldir): New.
9782 * configure: Regenerate.
9784 2009-04-21 Tom Tromey <tromey@redhat.com>
9786 * configure: Rebuild.
9787 * configure.ac: Use lower case for start of help strings. Clean
9788 up --with-sysroot help.
9790 2009-04-21 Tom Tromey <tromey@redhat.com>
9792 * configure: Rebuild.
9793 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9794 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9797 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9799 ARI fix: remove "%p".
9800 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9801 (ia64_sigtramp_frame_this_id): Ditto.
9802 (ia64_libunwind_frame_this_id): Ditto.
9803 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9804 * symmisc.c (maintenance_info_psymtabs): Ditto.
9806 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9808 * configure.ac (--with-relocated-sources): New.
9809 * configure, config.in: Regenerate.
9810 * source.c (add_substitute_path_rule): Remove static.
9811 * source.h (add_substitute_path_rule): Declare.
9812 * main.c: Include "source.h".
9813 (captured_main): Add substitution rule if RELOC_SRCDIR.
9815 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9817 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9819 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9821 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9823 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9825 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9826 (maint_show_dr, super_close): New variables.
9827 (super_fetch_registers, super_store_registers): Make static.
9828 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9829 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9830 (pt_watch_style): Define new enum.
9831 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9833 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9835 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9836 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9837 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9838 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9839 (type_to_irw, fill_mask, try_one_watch)
9840 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9841 (mips_linux_new_thread, populate_regs_from_watches)
9842 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9843 (mips_linux_close): New functions.
9844 (_initialize_mips_linux_nat): Register watchpoint functions with
9845 the target_ops. Add show-debug-regs maintenance command.
9847 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9849 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9851 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9853 * NEWS: Mention gdbserver support for x86 Windows CE.
9855 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9857 * config/djgpp/fnchange.lst: Fix typos.
9859 Set default host and target charsets in the DJGPP port.
9861 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9862 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9863 in all configure scripts that define ac_cv_env_CPP_value.
9865 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9868 * config/djgpp/nl_types.h: New file.
9870 * config/djgpp/langinfo.h: New file.
9872 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9874 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9876 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9877 (MAKEHTMLFLAGS): Set to empty.
9879 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9881 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9884 * go32-nat.c (go32_sysinfo): Check if the call to
9885 __dpmi_get_capabilities fills the buffer with information, and
9886 don't use the buffer if not.
9888 2009-04-17 Tom Tromey <tromey@redhat.com>
9890 * charset.c (_initialize_charset): Add special case for "646".
9892 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9894 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9895 * configure: Regenerate.
9896 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9897 configure substitutions.
9898 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9900 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9902 ARI fix: Do not use %p, replace by call to host_address_to_string
9904 * darwin-nat.c (darwin_xfer_partial): Apply change.
9905 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9906 * gnu-nat.h (proc_debug): Ditto.
9907 * symmisc.c (maintenance_info_symtabs): Ditto.
9908 (maintenance_info_psymtabs): Ditto.
9909 * windows-nat.c (handle_load_dll): Ditto.
9910 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9911 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9913 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9915 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9916 --enable-64-bit-bfd.
9917 (sparc-*-linux*): Likewise.
9919 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9921 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9924 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9926 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9929 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9931 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9932 Revert the previous change. Might not be correct, actually.
9934 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9936 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9937 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9938 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9939 Remove declaration. These are non-existent functions.
9941 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9943 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9944 Fix a compilation warning on mips-irix due to casting from
9945 a pointer of different size.
9947 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9949 * ada-lang.c (symtab_for_sym): Delete.
9950 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9952 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9954 * ada-lang.c (extract_string): Delete.
9955 (ada_main_name): Reimplement using target_read_string instead of
9958 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9960 * m68klinux-nat.c: Remove obsolete comment.
9961 (fetch_register, store_register): Don't call
9962 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9963 which are always nops here.
9965 2009-04-14 Tom Tromey <tromey@redhat.com>
9967 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9968 (c_printstr): Likewise.
9969 * charset.c: Include gdb_wait.h.
9970 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9971 (find_charset_names): Use pexecute. Handle libiconv's output.
9973 (_initialize_charset): Use xstrdup.
9974 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9976 (INTERMEDIATE_ENCODING): New define.
9977 * configure, config.in: Rebuild.
9978 * configure.ac: Check for btowc.
9980 2009-04-15 Tom Tromey <tromey@redhat.com>
9982 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9984 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9986 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9988 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9990 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9992 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9994 ARI fix: sprintf rule.
9995 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9996 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9997 (ada_decode): Replace sprintf by xsnprintf.
9998 (find_old_style_renaming_symbol): Ditto.
9999 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10002 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10004 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10005 after having executed the target mourn_inferior routine.
10007 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10009 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10012 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10014 * infrun.c (maybe_software_singlestep): New function.
10015 (resume): Call maybe_software_singlestep.
10016 (handle_inferior_event): Same.
10018 2009-04-13 Tom Tromey <tromey@redhat.com>
10020 * python/python-frame.c (frapy_richcompare): Return
10021 Py_NotImplemented, not an error. Handle Py_NE as well.
10023 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10025 * charset.c (EILSEQ): Define if not defined by system headers.
10027 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10029 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10030 to be consistent with renaming config.intl.in into config_intl.in.
10032 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10033 consistent with the change from 2008-11-09.
10035 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10037 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10038 * varobj.c (varobj_invalidate): Fix indentation.
10039 * varobj.c (varobj_invalidate): Fix formatting text width.
10041 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10043 Implement -exec-jump.
10045 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10046 * mi/mi-main.c (mi_cmd_exec_jump): New.
10047 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10049 2009-04-07 Doug Evans <dje@google.com>
10051 * symfile.c (symbol_file_clear): Fix indentation.
10053 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10055 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10057 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10059 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10060 (ppc_linux_auxv_parse): New function.
10061 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10062 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10064 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10066 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10067 BFD to contents of SPU name note.
10068 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10069 with "from_tty" argument 1 instead of 0.
10071 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10074 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10075 Create the symbol in local scope.
10076 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10078 2009-04-02 Keith Seitz <keiths@redhat.com>
10080 * stabsread.c (read_member_functions): GCC may emit an extra space
10081 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10082 whitespace when looking for these functions.
10084 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10086 Change the default value for "set print frame-arguments" to scalars.
10088 * stack.c (print_frame_arguments): Set initial value to "scalars".
10090 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10092 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10093 (mips_gdbarch_init): Add user registers from
10094 mips_numeric_register_aliases.
10096 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10098 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10100 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10102 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10103 this is the last one.
10105 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10107 * remote.c (append_resumption): New.
10108 (remote_vcont_resume): Use it.
10110 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10112 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10113 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10115 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10116 Keith Seitz <keiths@redhat.com>
10117 Jan Kratochvil <jan.kratochvil@redhat.com>
10120 * Makefile.in (dbxread.o): Update.
10121 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10122 * dwarf2read.c (GDB_FORM_cached_string): New.
10123 (read_partial_die): Use dwarf2_canonicalize_name.
10124 (dwarf2_linkage_name): Use dwarf2_name.
10125 (dwarf2_canonicalize_name): New.
10126 (dwarf2_name): Use dwarf2_canonicalize_name.
10127 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10128 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10129 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10131 * cp-name-parser.y: operator() requires two parameters,
10132 according to libiberty.
10133 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10137 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10139 Provide support for (Ada) task-specific breakpoints.
10141 * ada-lang.h (ada_get_task_number): Add declaration.
10142 (breakpoint_ada_task_match): Delete declaration.
10143 * ada-tasks.c (ada_get_task_number): Make non-static.
10144 * breakpoint.h (struct breakpoint): Add field "task".
10145 * breakpoint.c (print_one_breakpoint_location): Add handling of
10146 task-specific breakpoints.
10147 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10148 New parameter "task".
10149 (break_command_really): Update calls to find_condition_and_thread
10150 and create_breakpoints.
10151 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10154 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10156 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10158 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10160 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10161 if the thread's ptid without a thread id field is in the list
10162 before calling thread_change_ptid.
10163 (extended_remote_attach_1): In non-stop mode, do not rely on
10164 querying the current thread, instead, query the thread list, and
10165 select the first thread of the process.
10166 * gdbthread.h (first_thread_of_process): Declare.
10167 * thread.c (first_thread_of_process): Define.
10169 2009-03-30 Stan Shebs <stan@codesourcery.com>
10171 Make tracepoints into a type of breakpoint.
10172 * breakpoint.h (enum bptype): Add bp_tracepoint.
10173 (struct breakpoint): Add fields step_count, pass_count, actions.
10174 (get_tracepoint, get_tracepoint_by_number): Declare.
10175 (all_tracepoints): Declare.
10176 * breakpoint.c: Include tracepoint.h, readline.h.
10177 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10178 (tracepoint_count): Ditto.
10179 (should_be_inserted): GDB does not insert tracepoints itself.
10180 (print_it_typical): Add tracepoint case.
10181 (bpstat_what): Ditto.
10182 (print_one_breakpoint_location): Ditto, and add printing for
10183 pass count, step count, and action list.
10184 (user_settable_breakpoint): Add tracepoint case.
10185 (allocate_bp_location): Ditto.
10186 (set_breakpoint_location_function): Ditto.
10187 (disable_breakpoints_in_shlibs): Ditto.
10189 (break_command_really): Add argument traceflag, use to choose
10190 basic breakpoint type.
10191 (break_command_1): Pass extra argument.
10192 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10193 (breakpoint_re_set_one): Add tracepoint case.
10194 (disable_command, enable_command): Ditto.
10195 (set_tracepoint_count): Move here from tracepoint.c.
10196 (trace_command): Move here from tracepoint.c and use
10197 break_command_really.
10198 (tracepoints_info): Move here from tracepoint.c and call
10200 (enable_trace_command): Move here from tracepoint.c and call
10202 (disable_trace_command): Move here from tracepoint.c and call
10204 (delete_trace_command): Move here from tracepoint.c and call
10206 (trace_pass_command): Move here from tracepoint.c.
10207 (get_tracepoint_by_number): Ditto.
10208 (tracepoint_save_command): Ditto.
10209 (get_tracepoint): New function.
10210 (all_tracepoints): New function.
10211 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10212 deprecate "enable trace" and "disable trace" commands.
10213 * tracepoint.h (struct tracepoint): Remove.
10214 (tracepoint_chain): Remove decl.
10215 (deprecated_create_tracepoint_hook): Remove decl.
10216 (deprecated_delete_tracepoint_hook): Remove decl.
10217 (deprecated_modify_tracepoint_hook): Remove decl.
10218 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10219 (free_actions): Update signature.
10220 (validate_actionline): Update signature.
10221 (end_actions_pseudocommand): Declare.
10222 (while_stepping_pseudocommand): Declare.
10223 * tracepoint.c: Include breakpoint.h.
10224 (tracepoint_chain, tracepoint_count): Remove.
10225 (free_actions, make_cleanup_free_actions): Update signature.
10226 (trace_command, set_raw_tracepoint): Remove.
10227 (trace_mention): Remove.
10228 (tracepoints_info): Remove.
10229 (tracepoint_operation, map_args_over_tracepoints): Remove.
10230 (get_tracepoint_by_number): Remove.
10231 (enable_trace_command, disable_trace_command): Remove.
10232 (delete_trace_command, trace_pass_command): Remove.
10233 (trace_actions_command, read_actions): Update signature.
10234 (validate_actionline): Update signature, use bp loc.
10235 (encode_actions): Ditto.
10236 (download_tracepoint): New function, body of trace_start_command.
10237 (trace_start_command): Call it, use all_tracepoints.
10238 (tracepoint_save_command): Remove.
10239 (tracepoint_dump_command): Use get_tracepoint.
10240 (end_actions_pseudocommand): Make globally visible.
10241 (while_stepping_pseudocommand): Ditto.
10242 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10244 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10246 Expose frames to Python.
10247 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10248 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10249 (python-frame.o): New target.
10250 * python/python-frame.c: New file.
10251 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10252 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10253 gdbpy_initialize_frames): New prototypes.
10254 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10255 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10257 * stack.c (find_frame_funname): New function, factored out of
10259 (print_frame): Call find_frame_funname.
10260 * stack.h (find_frame_funname): Add prototype.
10262 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10264 Remove unused value_object attribute `owned_by_gdb'.
10265 * python/python-value.c (value_object): Remove owned_by_gdb
10267 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10268 (valpy_new): Likewise.
10269 (value_to_value_object): Likewise.
10271 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10273 Change gdb.Value.address from a method to an attribute.
10274 * python/python-value.c (value_object): Add `address' element.
10275 (valpy_dealloc): Decrement reference to self->address if set.
10276 (valpy_new): Initialize val_obj->address.
10277 (valpy_address): Rename to ...
10278 (valpy_get_address): ... this. Change signature from method to
10279 attribute. Update self->address if not set.
10280 (value_to_value_object): Initialize val_obj->address.
10281 (value_object_getset): Add `address' element.
10282 (value_object_methods): Remove `address' element.
10284 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10286 * observer.sh: Set LANG/LC_ALL to C, not c.
10288 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10290 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10291 `char' is unsigned.
10293 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10295 * remote.c (remote_stop_ns): If multi-process extensions are off,
10296 and GDB is requesting the whole process to stop, sent "vCont;t",
10299 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10301 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10302 null inferior_ptid.
10304 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10306 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10308 2009-03-26 Doug Evans <dje@google.com>
10310 * thread.c (do_restore_current_thread_cleanup): Redo test for
10311 whether to restore old->inferior_ptid.
10313 2009-03-26 Tom Tromey <tromey@redhat.com>
10315 * breakpoint.c (resolve_sal_pc): Preserve original line number
10316 when skipping prologue.
10318 2009-03-26 Doug Evans <dje@google.com>
10320 * thread.c (inferior_thread) Remove "extern" in definition.
10322 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10324 Add gdb.Value.is_optimized_out attribute.
10325 * python/python-value.c (valpy_get_is_optimized_out): New
10327 (value_object_getset): New variable.
10328 (value_object_type): Initialize tp_getset element.
10330 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10332 Recognize missing DW_AT_location as <value optimized out>.
10334 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10335 Call add_symbol_to_list.
10337 2009-03-25 Tom Tromey <tromey@redhat.com>
10339 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10340 * stack.c (print_this_frame_argument_p): Use check_typedef.
10342 2009-03-25 Tom Tromey <tromey@redhat.com>
10344 * configure: Rebuild.
10345 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10346 Rearrange flags setting. Add comments.
10348 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10350 * config/i386/nm-i386.h: Remove code within
10351 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10352 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10354 * config/i386/nm-cygwin64.h: Ditto.
10355 * config/i386/nm-fbsd.h: Ditto.
10356 * config/i386/nm-go32.h: Ditto.
10357 * config/i386/nm-linux.h: Ditto.
10358 * config/i386/nm-linux64.h: Ditto.
10360 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10362 ARI fix: "xasprintf" rule.
10363 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10365 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10367 * remote.c (remote_start_remote): In non-stop mode, call
10368 init_wait_for_inferior before adding threads and inferiors.
10370 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10372 * breakpoint.c (breakpoint_thread_match): Split a large condition
10373 into several smaller conditions. No behavior change.
10375 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10377 * infrun.c (infrun_thread_thread_exit): New.
10378 (_initialize_infrun): Attach it to the thread_exit observer.
10379 * thread.c (delete_thread_1): Always call the observer, passing it
10381 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10382 SILENT, return immediately.
10384 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10386 * infrun.c (normal_stop): Use has_stack_frames instead of
10388 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10389 when there is no thread selected.
10390 (mi_cmd_execute): Don't special case commands that can run without
10391 a valid selected thread.
10392 * top.c (execute_command): Don't special case commands that can
10393 run without a valid selected thread. Use has_stack_frames.
10394 * infcmd.c (ensure_valid_thread): New.
10395 (continue_1, step_1, jump_command, signal_command): Use it.
10396 (detach_command): Error out if there's no selected thread/inferior.
10397 * thread.c (print_thread_info): Allow having no thread selected.
10398 (switch_to_thread): Don't read the PC if there is no current thread.
10399 (do_restore_current_thread_cleanup): Don't record the current
10400 frame if there is no current thread.
10401 (make_cleanup_restore_current_thread): Don't read frame info if
10402 there is no selected thread.
10403 (_initialize_thread): Don't mark commands as
10404 "no_selected_thread_ok".
10405 * frame.c (get_current_frame): Error out if there is no valid
10407 (has_stack_frames): Return false if there is no valid
10409 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10410 "no_selected_thread_ok".
10411 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10412 (get_cmd_no_selected_thread_ok): Delete.
10413 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10414 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10415 Delete declaration.
10416 * stack.c (get_selected_block): Use has_stack_frames.
10418 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10420 Fix size of FPSCR in Power 7 processors.
10421 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10422 (PPC_FEATURE_HAS_DFP): New #define.
10423 (ppc_linux_read_description): Check for DFP feature instead of
10424 ISA 2.05 to decide on size of the FPSCR.
10426 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10428 * mn10300-tdep.c (trad-frame.h): Don't include.
10429 (prologue-value.h): Include.
10430 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10431 (struct mn10300_prologue): Define.
10432 (push_reg, translate_rreg, check_for_saved): New functions.
10433 (mn10300_analyze_prologue): Rewrite, using prologue-value
10434 machinery. Handle more instructions than before. Permit
10435 instructions to occur in any order.
10436 (mn10300_skip_prologue): Find the extents of the function
10437 in question; mn10300_analyze_prologue no longer does this.
10438 (mn10300_analyze_frame_prologue): New function.
10439 (mn10300_frame_base): New function.
10440 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10442 (mn10300_frame_prev_register): Likewise.
10443 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10444 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10446 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10448 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10450 Fix completer problem for filename completion on the first try.
10452 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10453 * gdb/completer.c: Include gdb_assert.h.
10454 (complete_line_internal_reason): New enum.
10455 (complete_line_internal): Change last argument type to
10456 complete_line_internal_reason.
10457 Modify function to handle the different complete_line_internal_reason
10459 (complete_line): Adapt to change in complete_line_internal.
10460 (command_completer): Ditto.
10461 (gdb_completion_word_break_characters): Implement new function.
10462 * top.c (init_main): Set rl_completion_word_break_hook to
10463 gdb_completion_word_break_characters.
10466 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10468 ARI fix: "strlen d_name" rule.
10469 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10472 2009-03-24 Tom Tromey <tromey@redhat.com>
10473 Pedro Alves <pedro@codesourcery.com>
10475 * configure, config.in: Rebuild.
10476 * configure.ac: Check for libiconvlist.
10477 * charset.c: Check HAVE_LIBICONVLIST.
10478 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10479 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10480 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10482 (INTERNAL_CFLAGS_BASE): Update.
10483 (INTERNAL_LDFLAGS): Update.
10486 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10488 * configure.ac: Initialize the variable $PREFER_CURSES.
10489 * configure: Regenerated.
10491 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10493 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10494 * configure: Regenerated.
10496 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10498 ARI fix: "strerror" rule.
10499 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10500 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10502 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10504 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10505 before looking up the fields inside our struct type.
10507 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10509 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10510 trying to resolve the type qualification.
10512 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10514 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10515 we try to apply the attribute on the real type, rather than
10516 its associated typedef.
10518 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10520 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10521 to make sure we try to get the modulus of the actual type, not the
10522 associated typedef.
10524 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10526 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10527 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10528 to get the real type, not the associated typedef.
10530 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10532 * ada-lang.c (ada_get_field_index): Add handling of the case
10533 when TYPE is a typedef of a struct.
10535 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10537 Add gdb_usleep as a portable version of usleep based on gdb_select.
10538 * gdb_usleep.h, gdb_usleep.c: New files.
10539 * Makefile.in (SFILES): Add gdb_usleep.c.
10540 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10541 (COMMON_OBS): Add gdb_usleep.o.
10542 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10543 by call to gdb_usleep.
10545 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10547 * buildsym.c (end_symtab): If we ignore the subfiles, then
10548 unlink the associated symtabs if they were already allocated.
10550 2009-03-23 Jerome Guitton <guitton@adacore.com>
10552 Provide a way to force building of GDB with libcurses.
10553 * configure.ac: Add --with-curses.
10554 * configure: Regenerated.
10556 2009-03-23 Tom Tromey <tromey@redhat.com>
10558 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10561 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10563 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10564 solib_contains_address_p instead of searching.
10566 2009-03-23 Tom Tromey <tromey@redhat.com>
10568 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10569 (iconv): Make 'inbuf' argument const.
10570 (convert_between_encodings): Use ICONV_CONST.
10571 (wchar_iterate): Likewise.
10573 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10575 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10576 dynamically loaded function.
10577 (LookupPrivilegeValueA): Ditto.
10578 (OpenProcessToken): Ditto.
10579 (AdjustTokenPrivileges): Rename and define placeholder for address of
10580 dynamically loaded function.
10581 (LookupPrivilegeValueA): Ditto.
10582 (OpenProcessToken): Ditto.
10583 (set_process_privilege): Remove check for loaded functions.
10584 (bad_OpenProcessToken): Define.
10585 (_initialize_loadable): Load token functions from advapi here, setting
10586 OpenProcessToken function to a dummy static function which always return
10587 error if OS doesn't support this functionality.
10589 2009-03-22 Nicolas Roche <roche@adacore.com>
10590 Christopher Faylor <me+cygwin@cgf.cx>
10592 * win32-nat.c (ctrl_c_handler): New function.
10593 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10594 is run in a separate console.
10596 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10598 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10599 for dynamically loaded function.
10600 (DebugBreakProcess): Ditto.
10601 (DebugSetProcessKillOnExit): Ditto.
10602 (EnumProcessModules): Ditto.
10603 (GetModuleFileNameExA): Ditto.
10604 (GetModuleInformation): Ditto.
10605 (DebugActiveProcessStop): Rename and define placeholder for address of
10606 dynamically loaded function.
10607 (DebugBreakProcess): Ditto.
10608 (DebugSetProcessKillOnExit): Ditto.
10609 (EnumProcessModules): Ditto.
10610 (GetModuleFileNameExA): Ditto.
10611 (GetModuleInformation): Ditto.
10612 (psapi_loaded): Delete.
10613 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10614 dynamically loaded functions will return failure if they weren't
10616 (has_detach_ability): Delete.
10617 (windows_attach): Remove call to has_detach_ability (). Just rely on
10618 functions being callable.
10619 (bad_DebugActiveProcessStop): Define.
10620 (bad_DebugBreakProcess): Ditto.
10621 (bad_DebugSetProcessKillOnExit): Ditto.
10622 (bad_EnumProcessModules): Ditto.
10623 (bad_GetModuleFileNameExA): Ditto.
10624 (bad_GetModuleInformation): Ditto.
10625 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10626 dynamic storage here, setting nonexistent functions to dummy static
10627 functions which always return error.
10629 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10631 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10632 to the about_to_proceed observer notification.
10633 (mi_about_to_proceed): New.
10634 (mi_on_resume): Only output ^running and the prompt here if the
10635 target was proceeded.
10636 * breakpoint.c (breakpoint_proceeded): New static.
10637 (breakpoint_about_to_proceed): New.
10638 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10639 the about_to_proceed observer notification.
10640 * inferior.h (breakpoint_proceeded): Delete declaration.
10641 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10642 Notify the about_to_proceed observers.
10643 (struct inferior_status): Delete breakpoint_proceeded member.
10644 (save_inferior_status): Don't save it.
10645 (restore_inferior_status): Don't restore it.
10646 * mi-main.h (mi_proceeded): Declare.
10647 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10650 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10652 * gdbthread.h (struct thread_info): Add in_infcall member.
10653 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10654 Remove reverences to suppress_resume_observer. Refresh
10655 `call_thread' after returning from `proceed'.
10656 * infcmd.c (suppress_resume_observer): Delete.
10657 * inferior.h (suppress_resume_observer): Delete declaration.
10658 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10660 * thread.c (set_running): Remove references to
10661 suppress_resume_observer.
10662 * infrun.c (struct inferior_status): Add in_infcall member.
10663 (save_inferior_status): Save it.
10664 (restore_inferior_status): Restore it.
10666 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10668 * infcall.c (run_inferior_call): Remove references to
10669 suppress_stop_observer.
10670 * infcmd.c (suppress_stop_observer): Delete.
10671 (finish_command_continuation): Remove NOTE. Don't clear
10672 suppress_stop_observer anymore.
10673 (finish_command_continuation_free_arg): Likewise.
10674 (finish_forward): Remove references to suppress_stop_observer.
10675 Call normal_stop observer if we haven't already.
10676 * inferior.h (suppress_stop_observer): Delete.
10677 * infrun.c (normal_stop): When deciding to suppress the
10678 normal_stop observer, check for proceed_to_finish instead of
10679 suppress_stop_observer.
10681 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10683 * symfile.c (symfile_relocate_debug_section): Remove check for
10686 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10687 Jim Blandy <jimb@red-bean.com>
10688 Thiago Jung Bauermann <bauerman@br.ibm.com>
10689 Tom Tromey <tromey@redhat.com>
10691 Miscellaneous fixes to the Python code.
10692 * python/python-cmd.c (cmdpy_init): Accept keyword
10694 * python/python-value.c (valpy_string): Accept keyword
10696 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10697 Do not call value_to_value_object on NULL RES_VAL.
10698 (value_object_methods): Change `string' entry to also accept
10700 (convert_value_from_python): Return a copy of the value if obj is
10701 a gdb.Value object.
10702 (value_object_methods): Mark the `string' method as accepting
10703 keywords, and show method "prototype" in the doc string.
10704 * python/python.c (get_parameter): Don't return inside a
10707 2009-03-20 Tom Tromey <tromey@redhat.com>
10709 Add support for convenience functions in Python.
10710 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10711 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10712 (python-function.o): New target.
10713 * eval.c: Include "python/python.h" and <ctype.h>.
10714 (evaluate_subexp_standard): Handle values of type
10715 TYPE_CODE_INTERNAL_FUNCTION.
10716 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10717 * parse.c (write_exp_string): Remove duplicate word in comment.
10718 * python/python-function.c: New file.
10719 * python/python-internal.h (gdbpy_initialize_functions): Add
10721 * python/python.c (_initialize_python): Call
10722 gdbpy_initialize_functions.
10723 * valprint.c (value_check_printable): Handle values of type
10724 TYPE_CODE_INTERNAL_FUNCTION.
10725 * value.c: Include "cli/cli-decode.h".
10726 (internal_function): New struct.
10727 (functionlist, internal_fn_type): New static variables.
10728 (lookup_only_internalvar,
10729 lookup_internalvar): Add const qualifier to name argument.
10730 (create_internalvar): Likewise. Initialize new field.
10731 (set_internal_var): Fix typo in comment. Don't allow assignment
10732 to canonical variable.
10733 (value_create_internal_function, value_internal_function_name,
10734 call_internal_function, function_command, function_destroyer,
10735 add_internal_function): New functions.
10736 (_initialize_values): Create `function' placeholder command.
10737 Initialize internal_fn_type.
10738 * value.h (lookup_only_internalvar, create_internalvar,
10739 lookup_internalvar): Add const qualifier to name argument.
10740 (internal_function_fn, add_internal_function, call_internal_function,
10741 value_internal_function_name): Add prototypes.
10742 (struct internalvar) <canonical>: New field.
10744 2009-03-20 Tom Tromey <tromey@redhat.com>
10746 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10748 2009-03-20 Tom Tromey <tromey@redhat.com>
10749 Julian Brown <julian@codesourcery.com>
10751 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10752 PR i18n/9401, PR exp/9613:
10754 * value.h (value_typed_string): Declare.
10755 (val_print_string): Update.
10756 * valprint.h (print_char_chars): Update.
10757 * valprint.c (print_char_chars): Add type argument. Update.
10758 (val_print_string): Likewise.
10759 * valops.c (value_typed_string): New function.
10760 * utils.c (host_char_to_target): New function.
10761 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10763 (no_control_char_error): Remove.
10764 * typeprint.c (print_type_scalar): Update.
10765 * scm-valprint.c (scm_scmval_print): Update.
10766 * scm-lang.h (scm_printchar, scm_printstr): Update.
10767 * scm-lang.c (scm_printchar): Add type argument.
10768 (scm_printstr): Likewise.
10769 * printcmd.c (print_formatted): Update.
10770 (print_scalar_formatted): Update.
10771 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10772 Handle '%lc' and '%ls'.
10773 * parser-defs.h (struct typed_stoken): New type.
10774 (struct stoken_vector): Likewise.
10775 (write_exp_string_vector): Declare.
10776 * parse.c (write_exp_string_vector): New function.
10777 * p-valprint.c (pascal_val_print): Update.
10778 * p-lang.h (is_pascal_string_type, pascal_printchar,
10779 pascal_printstr): Update.
10780 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10781 Add 'char_type' argument.
10782 (pascal_emit_char): Add type argument.
10783 (pascal_printchar): Likewise.
10784 (pascal_printstr): Likewise.
10785 * objc-lang.c (objc_emit_char): Add type argument.
10786 (objc_printchar): Likewise.
10787 (objc_printstr): Likewise.
10788 * macroexp.c (get_character_constant): Handle unicode characters.
10789 Use c_parse_escape.
10790 (get_string_literal): Handle unicode strings. Use
10792 * m2-valprint.c (print_unpacked_pointer): Update.
10793 (m2_print_array_contents): Update.
10794 (m2_val_print): Update.
10795 * m2-lang.c (m2_emit_char): Add type argument.
10796 (m2_printchar): Likewise.
10797 (m2_printstr): Likewise.
10798 * language.h (struct language_defn) <la_printchar>: Add type
10800 <la_printstr, la_emitchar>: Likewise.
10801 (LA_PRINT_CHAR): Likewise.
10802 (LA_PRINT_STRING): Likewise.
10803 (LA_EMIT_CHAR): Likewise.
10804 * language.c (unk_lang_emit_char): Add type argument.
10805 (unk_lang_printchar): Likewise.
10806 (unk_lang_printstr): Likewise.
10807 * jv-valprint.c (java_val_print): Update.
10808 * jv-lang.c (java_emit_char): Add type argument.
10809 * f-valprint.c (f_val_print): Update.
10810 * f-lang.c (f_emit_char): Add type argument.
10811 (f_printchar): Likewise.
10812 (f_printstr): Likewise.
10813 * expprint.c (print_subexp_standard): Update.
10814 * charset.h (target_wide_charset): Declare.
10815 (c_target_char_has_backslash_escape, c_parse_backslash,
10816 host_char_print_literally, host_char_to_target,
10817 target_char_to_host, target_char_to_control_char): Remove.
10818 (enum transliterations): New type.
10819 (convert_between_encodings): Declare.
10820 (HOST_ESCAPE_CHAR): New define.
10821 (host_letter_to_control_character, host_hex_value): Declare.
10822 (enum wchar_iterate_result): New enum.
10823 (struct wchar_iterator): Declare.
10824 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10825 wchar_push_back): Declare.
10826 * charset-list.h: New file.
10827 * c-valprint.c (textual_name): New function.
10828 (textual_element_type): Handle wide character types.
10829 (c_val_print): Pass original type to textual_element_type. Handle
10830 wide character types.
10831 (c_value_print): Use textual_element_type. Pass original type of
10832 value to val_print.
10833 * c-lang.h (enum c_string_type): New type.
10834 (c_printchar, c_printstr): Update.
10835 * c-lang.c (classify_type): New function.
10836 (print_wchar): Likewise.
10837 (c_emit_char): Add type argument. Handle wide characters.
10838 (c_printchar): Likewise.
10839 (c_printstr): Add type argument. Handle wide and multibyte
10841 (convert_ucn): New function.
10842 (emit_numeric_character): Likewise.
10843 (convert_octal): Likewise.
10844 (convert_hex): Likewise.
10845 (ADVANCE): New macro.
10846 (convert_escape): New function.
10847 (parse_one_string): Likewise.
10848 (evaluate_subexp_c): Likewise.
10849 (exp_descriptor_c): New global.
10850 (c_language_defn): Use exp_descriptor_c.
10851 (cplus_language_defn): Likewise.
10852 (asm_language_defn): Likewise.
10853 (minimal_language_defn): Likewise.
10854 (charset_for_string_type): New function.
10855 * c-exp.y (%union): Add 'svec' and 'tsval'.
10857 (exp): Add CHAR production.
10858 (string_exp): Rewrite.
10859 (exp) <string_exp>: Rewrite.
10860 (tempbuf): Now global.
10861 (tempbuf_init): New global.
10862 (parse_string_or_char): New function.
10863 (yylex) <tempbuf>: Now global.
10864 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10866 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10867 (c_parse_escape): New function.
10868 * auxv.c (fprint_target_auxv): Update.
10869 * ada-valprint.c (ada_emit_char): Add type argument.
10870 (ada_printchar): Likewise.
10871 (ada_print_scalar): Update.
10872 (printstr): Add type argument. Update calls to ada_emit_char.
10873 (ada_printstr): Add type argument.
10874 (ada_val_print_array): Update.
10875 (ada_val_print_1): Likewise.
10876 * ada-lang.c (emit_char): Add type argument.
10877 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10879 * gdb_locale.h: Include langinfo.h.
10880 * charset.c (_initialize_charset): Set default host charset from
10881 the locale. Don't register charsets. Add target-wide-charset
10882 commands. Call find_charset_names.
10883 (struct charset, struct translation): Remove.
10884 (GDB_DEFAULT_HOST_CHARSET): Remove.
10885 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10886 (target_wide_charset_name): New global.
10887 (show_host_charset_name): Handle "auto".
10888 (show_target_wide_charset_name): New function.
10889 (host_charset_enum, target_charset_enum): Remove.
10890 (charset_enum): New global.
10891 (all_charsets, register_charset, lookup_charset, all_translations,
10892 register_translation, lookup_translation): Remove.
10893 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10894 (iso_8859_print_literally, iso_8859_to_control,
10895 iso_8859_family_charset): Remove.
10896 (ebcdic_print_literally, ebcdic_to_control,
10897 ebcdic_family_charset): Remove.
10898 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10899 register_iconv_charsets): Remove.
10900 (target_wide_charset_be_name, target_wide_charset_le_name): New
10902 (identity_either_char_to_other): Remove.
10903 (set_be_le_names, validate): New functions.
10904 (backslashable, backslashed, represented): Remove.
10905 (default_c_target_char_has_backslash_escape): Remove.
10906 (default_c_parse_backslash, iconv_convert): Remove.
10907 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10908 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10909 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10910 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10911 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10912 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10913 (table_convert_char, table_translation, simple_table_translation):
10915 (current_host_charset, current_target_charset,
10916 c_target_char_has_backslash_escape_func,
10917 c_target_char_has_backslash_escape_baton): Remove.
10918 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10919 (host_char_to_target_func, host_char_to_target_baton): Remove.
10920 (target_char_to_host_func, target_char_to_host_baton): Remove.
10921 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10923 (lookup_charset_or_error, check_valid_host_charset): Remove.
10924 (set_host_and_target_charsets): Remove.
10925 (set_host_charset, set_target_charset): Remove.
10926 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10927 (set_target_wide_charset_sfunc): New function.
10928 (show_charset): Print target wide character set.
10929 (host_charset, target_charset): Rewrite.
10930 (target_wide_charset): New function.
10931 (c_target_char_has_backslash_escape): Remove.
10932 (c_parse_backslash): Remove.
10933 (host_letter_to_control_character): New function.
10934 (host_char_print_literally): Remove.
10935 (host_hex_value): New function.
10936 (target_char_to_control_char): Remove.
10937 (cleanup_iconv): New function.
10938 (convert_between_encodings): New function.
10939 (target_char_to_host): Remove.
10940 (struct wchar_iterator): Define.
10941 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10942 wchar_push_back): New functions.
10943 (do_cleanup_iterator): New function.
10944 (char_ptr): New typedef.
10945 (charsets): New global.
10946 (add_one, find_charset_names): New functions.
10947 (default_charset_names): New global.
10948 (auto_host_charset_name): Likewise.
10949 * aclocal.m4, config.in, configure: Rebuild.
10950 * configure.ac: Call AM_LANGINFO_CODESET.
10951 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10952 (AM_ICONV): Invoke earlier.
10953 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10954 LIBICONV_LIBDIR. Check for libiconv in build tree.
10955 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10956 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10957 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10958 * gdb_obstack.h (obstack_grow_wstr): New define.
10959 * gdb_wchar.h: New file.
10960 * defs.h: Include it.
10962 2009-03-20 Tom Tromey <tromey@redhat.com>
10963 Jan Kratochvil <jan.kratochvil@redhat.com>
10965 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10966 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10968 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10969 SYMBOL_TYPE result.
10970 * ada-typeprint.c (print_array_type): Do the NULL check
10973 2009-03-19 Tom Tromey <tromey@redhat.com>
10975 * utils.c (do_obstack_free): New function.
10976 (make_cleanup_obstack_free): Likewise.
10977 * defs.h (make_cleanup_obstack_free): Declare.
10979 2009-03-18 Doug Evans <dje@google.com>
10981 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10982 int, not a long long.
10983 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10985 * expprint.c (dump_raw_expression): Print note if non-NULL.
10987 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10990 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10992 * Makefile.in: Update license to GPLv3.
10993 * ada-exp.y: Update license to GPLv3.
10994 * ada-lex.l: Update license to GPLv3.
10995 * c-exp.y: Update license to GPLv3.
10996 * cp-name-parser.y: Update license to GPLv3.
10997 * darwin-nat-info.c: Update license to GPLv3.
10998 * f-exp.y: Update license to GPLv3.
10999 * gdb_thread_db.h: Update license to GPLv3.
11000 * hppanbsd-nat.c: Update license to GPLv3.
11001 * hppanbsd-tdep.c: Update license to GPLv3.
11002 * hppaobsd-tdep.c: Update license to GPLv3.
11003 * jv-exp.y: Update license to GPLv3.
11004 * m2-exp.y: Update license to GPLv3.
11005 * objc-exp.y: Update license to GPLv3.
11006 * p-exp.y: Update license to GPLv3.
11007 * reply_mig_hack.awk: Update license to GPLv3.
11008 * reverse.c: Update license to GPLv3.
11009 * xtensa-xtregs.c: Update license to GPLv3.
11011 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11013 * remote.c (remote_close): Don't call generic_mourn_inferior.
11014 (remote_mourn_1): Call generic_mourn_inferior after closing the
11017 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11019 * remote.c (remote_start_remote): Add missing call to
11020 init_wait_for_inferior in non-stop mode.
11022 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11024 * breakpoint.c (bpstat_should_step): Only consider software
11025 watchpoints that have a location.
11027 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11029 Add a target_ops parameter to the to_kill method in struct target_ops.
11031 * target.h (struct target_ops): Add a "target_ops *" parameter to
11033 (target_kill): Remove macro. Add declaration.
11034 * target.c (debug_to_kill): Delete, no longer necessary.
11035 (target_kill): New function.
11036 (update_current_target): Stop inheriting the to_kill method.
11037 Do not de_fault it to no_process either.
11038 (setup_target_debug): Do not set current_target.to_kill.
11039 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11040 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11041 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11044 2009-03-17 Doug Evans <dje@google.com>
11046 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11047 glibc 2.3.2 and earlier.
11049 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11051 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11052 sanity check if this_frame is not NORMAL.
11053 (frame_id_inner): Update the description of this function.
11055 2009-03-17 Hui Zhu <teawater@gmail.com>
11057 * stack.c: Change the introduce of "disassemble-next-line".
11059 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11061 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11064 2009-03-17 Hui Zhu <teawater@gmail.com>
11066 * stack.c: Include valprint.h.
11067 (disassemble_next_line): New enum.
11068 (show_disassemble_next_line): New function. Show the current
11069 value of disassemble-next-line.
11070 (gdb_disassembly_stub_args): New struct for argument passing
11071 between function do_gdb_disassembly and function
11072 gdb_disassembly_stub.
11073 (gdb_disassembly_stub): New function. Helper for
11075 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11076 the exception from the gdb_disassembly because it will be
11077 broken by filter sometime.
11078 (print_frame_info): If disassemble-next-line is set to auto
11079 or on and doesn't have the line debug messages for $pc,
11080 output the next instruction.
11081 If disassemble-next-line is set to on and there is line debug
11082 messages, output assembly codes for next line.
11083 (_initialize_stack): Make the "set disassemble-next-line"
11084 command an auto-boolean command. Change its class to
11085 class_stack. Place it in the top level set list. Extend help
11086 to describe the auto mode.
11088 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11090 * infrun.c (normal_stop): Don't overwrite old_chain.
11092 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11094 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11095 which is undefined, by call to regcache_invalidate, which should
11096 do what the original author wanted to do.
11098 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11100 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11101 (mips_create_inferior): Likewise.
11103 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11105 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11107 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11109 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11110 building on x86_64-darwin.
11112 2009-03-16 Tristan Gingold <gingold@adacore.com>
11114 * configure.tgt: Add handling for x86_64-darwin.
11116 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11118 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11120 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11122 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11123 Use the ops parameter to get to the target beneath, rather than
11124 using the current_target global. Using the current_target global
11125 was an unintended accident.
11127 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11129 Fix an error happening while loading symbols from a core file
11132 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11133 to detect whether we're debugging a core file or not.
11135 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11137 Modernize the aix-thread later by getting rid of the base_target
11138 global. This brings back to life the AIX port which was otherwise
11139 crashing all the time.
11141 * aix-thread.c (base_target): Delete.
11142 (pd_enable): Do not set base_target.
11143 (aix_thread_attach): Use find_target_beneath instead of base_target.
11144 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11145 (aix_thread_fetch_registers, aix_thread_store_registers),
11146 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11147 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11148 (aix_thread_kill): Delete. Does not seem necessary.
11149 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11151 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11153 * stack.c (return_command <retval_exp>): New variables retval_expr
11154 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11155 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11156 if RETURN_TYPE is NULL.
11158 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11160 * remote.c (PACKET_qAttached): New.
11161 (remote_query_attached): New.
11162 (remote_add_inferior): Add new `attached' argument. Handle it.
11163 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11164 -1 to remote_add_inferior in new parameter.
11165 (extended_remote_attach_1): Adjust to pass 1 to
11166 remote_add_inferior in the new parameter.
11167 (extended_remote_create_inferior_1): Adjust to pass 0 to
11168 remote_add_inferior in the new parameter.
11169 (_initialize_remote): Add "set/show remote query-attached-packet"
11172 2009-03-13 Tom Tromey <tromey@redhat.com>
11174 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11176 2009-03-13 Doug Evans <dje@google.com>
11178 * exceptions.h: Clean up some comments on catch_exceptions usage.
11179 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11182 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11184 The following patch helps getting rid of a warning inside solib-som.c.
11186 * source.c (source_full_path_of): Constify parameter filename.
11187 * defs.h (source_full_path_of): Update declaration accordingly.
11189 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11191 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11192 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11193 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11195 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11197 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11198 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11200 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11202 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11203 * ada-lang.h (ada_task_is_alive): Remove declaration.
11205 2009-03-12 Jerome Guitton <guitton@adacore.com>
11207 * ada-lang.c (ada_delta): Change the type of numerators and
11208 denominators to DOUBLEST, as they may not fit into a long.
11209 (scaling_factor): Ditto.
11211 2009-03-12 Jerome Guitton <guitton@adacore.com>
11213 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11215 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11217 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11218 types, if we are unable to determine the actual symbol type
11219 from its tag, then use the static approximation instead.
11221 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11223 Fix crash printing packed record with packed array.
11225 * ada-lang.c (ada_modulus_from_name): New function.
11226 (ada_modulus): In the case where the type length is bigger than
11227 the size of the type used to hold the bounds, try determining
11228 the modulus from the type name.
11229 (ada_value_primitive_packed_val): Fix bug in the computation of
11230 ntarg causing an out-of-buffer invalid access.
11232 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11234 Fix segfault when printing short_integer'last.
11236 * ada-lang.c (ada_find_any_type): Search in the primitive types
11237 if a symbol could not be found.
11239 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11241 * ada-tasks.c (task_states,long_task_states): Add new states
11242 Activating and Acceptor_Delay_Sleep. Update the description
11243 of state Acceptor_Sleep.
11245 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11247 Fix a build failure on Darwin following some changes in
11248 the profile of some target_ops methods.
11250 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11252 (darwin_stop_inferior, darwin_detach): Likewise.
11254 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11256 Include token in ^running notification for CLI commands.
11258 * mi/mi-main.c (mi_execute_command): Set current_token here.
11259 (mi_cmd_execute): Do not set current_token here.
11261 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11265 * mi/mi-main.c (mi_print_timing_maybe): New.
11266 (captured_mi_execute_command): Simplify. Output timings to
11268 (mi_execute_async_cli_command): Do not print timings.
11269 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11270 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11272 2009-03-12 Jerome Guitton <guitton@adacore.com>
11274 * xcoffread.c (process_linenos): Check if the line in the
11275 include table refers to the main source file and, if so,
11276 add them to the main subfile.
11278 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11280 Fix a build failure on AIX introduced after a change in the profile
11281 of some of the "methods" in the target_ops structure.
11282 * aix-thread.c: Add missing target_ops parameter throughout.
11284 Implement Ada task switching on AIX.
11285 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11286 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11288 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11290 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11291 value_mark and value_free_to_mark.
11292 * objfiles.c (free_objfile): Call objfile_free_data before
11295 2009-03-10 Hui Zhu <teawater@gmail.com>
11297 * disasm.c (gdb_disassembly): Remove unused argument
11299 * disasm.h (gdb_disassembly): Ditto.
11300 * cli/cli-cmds.c (print_disassembly): Ditto.
11301 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11303 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11305 * solib.c (solib_contains_address_p): New function.
11306 (solib_name_from_address): Use it.
11307 * printcmd.c (display_uses_solib_p): Use it.
11308 * solib.h (solib_contains_address_p): Declare it.
11310 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11312 * varobj.c (free_variable): Call value_free.
11314 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11317 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11318 Move the variable `macinfo_type' out of the loop. Create a new
11319 processing pass before the current one to pre-create `current_file'.
11320 New complaint on misplaced zero/non-zero definitions/includes.
11321 Skip first DW_MACINFO_start_file with `at_commandline' set.
11323 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11325 * solib.c (reload_shared_libraries): Give
11326 inferior a chance to reset solib breakpoint.
11327 Reinit frame cache.
11329 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11331 * windows-nat.c (dr): Redefine to use largest possible integer which
11333 (cygwin_set_dr): Avoid coercion.
11335 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11337 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11340 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11342 Rename solib_address to solib_name_from_address.
11343 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11344 (disable_breakpoints_in_unloaded_shlib): Update.
11345 * printcmd.c (display_uses_solib_p): Likewise.
11346 * stack.c (print_frame): Likewise.
11350 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11352 * printcmd.c (do_one_display): Reparse exp_string.
11353 (display_uses_solib_p): New function.
11354 (clear_dangling_display_expressions): New function.
11355 (_initialize_printcmd): Add observer.
11356 * solib.c (no_shared_libraries): Swap order of calls to
11357 clear_solib and objfile_purge_solibs.
11359 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11361 Implement the target-specific part of Ada tasking support
11364 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11365 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11367 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11369 Get rid of the global "base_target" and use "find_target_beneath"
11370 to find the underlying target.
11371 * dec-thread.c (base_target): Delete.
11372 (enable_dec_thread): Remove assignement to base_target.
11373 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11374 (dec_thread_fetch_registers, dec_thread_store_registers)
11375 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11376 Update the function profile if necessary.
11377 Use find_target_beneath to call the same method but from
11378 the underlying target, removing the need for "base_target".
11380 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11381 Fix a copy/paste error in a few debug traces...
11383 * solib-osf.c (init_so): Use a simpler method for computing
11384 the size of lm_info structure. This also gets rid of warning
11385 emitted by the compiler.
11387 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11389 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11390 duplicates of permanent breakpoints.
11392 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11394 * inferior.h (notice_new_inferior): Declare.
11395 * infcmd.c (notice_new_inferior): New.
11396 * remote.c (remote_add_inferior, remote_add_thread): New.
11397 (notice_new_inferiors): Rename to...
11398 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11399 Use remote_add_thread instead of add_thread, passing it the
11400 RUNNING argument. Add an inferior with remote_add_inferior. If
11401 we just learned about an inferior, call notice_new_inferior.
11402 (record_currthread): Adjust.
11403 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11404 (remote_start_remote, extended_remote_attach_1): Use
11405 remote_add_inferior.
11406 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11407 after handling expedited registers and watchpoint state.
11408 (extended_remote_create_inferior_1): Use remote_add_inferior.
11410 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11412 * infcmd.c (registers_info): Remove register number case.
11414 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11416 * top.c (quit_target): Check for target_has_execution before
11417 killing or detaching from inferiors.
11419 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11421 Remove some unused routines.
11423 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11425 * ada-lang.c (ada_task_list_iterator_ftype)
11426 (iterate_over_live_ada_tasks): Delete.
11427 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11430 2009-03-01 Doug Evans <dje@google.com>
11432 * symtab.c: Remove trailing whitespace throughout the file.
11433 (expand_line_sal): Fix some typos and whitespace.
11435 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11437 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11438 (init.c): signals/ -> common/.
11439 (signals.o): Update.
11440 * target.h (target_signal_to_string,target_signal_to_string)
11441 (target_signal_from_name,target_signal_to_host_p)
11442 (target_signal_from_host,target_signal_to_host): Move to ...
11443 * common/gdb_signals.h: ... here. New file.
11444 * common/signals.c: Moved here from signals/signals.c.
11445 #include gdb_signals.h, remove #include of target.h in gdb case.
11446 (target_signal_from_command,default_target_signal_to_host)
11447 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11449 Include thread ID in target_wait debugging output.
11450 * infrun.c (print_target_wait_results): New function.
11451 (wait_for_inferior,fetch_inferior_event): Call it.
11453 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11455 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11456 with a ptid_t field.
11457 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11458 using the pid stored in proc_handle.ptid.
11459 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11460 (check_for_thread_db, thread_db_detach, check_event)
11461 (thread_db_mourn_inferior, find_new_threads_callback)
11462 (thread_db_find_new_threads_1): Adjust.
11463 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11464 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11466 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11468 * valprint.c (read_string): Rework clean-up logic. Use
11469 free_current_contents to clean-up buffer.
11471 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11473 * MAINTAINERS: Update e-mail address.
11475 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11477 * python/python-utils.c (python_string_to_unicode): Always return
11479 (python_string_to_target_string): Decrement transient python
11481 (python_string_to_host_string): Likewise.
11483 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11485 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11486 call to super_fetch_registers.
11487 (mips64_linux_store_registers): Pass `ops' to call to
11488 super_store_registers.
11490 2009-02-25 Doug Evans <dje@google.com>
11492 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11495 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11496 disabled_shlib_breaks, unused.
11498 * printcmd.c (build_address_symbolic): Fix comment.
11500 2009-02-25 Hui Zhu <teawater@gmail.com>
11502 * cli/cli-script.c (define_command): Add _() to query.
11503 * gnu-nat.c (inf_validate_task_sc): Ditto.
11504 * infcmd.c (kill_if_already_running): Ditto.
11505 (jump_command): Ditto.
11506 (attach_command): Ditto.
11507 * inflow.c (kill_command): Ditto.
11508 * infrun.c (handle_command): Ditto.
11509 * maint.c (maintenance_dump_me): Ditto.
11510 * memattr.c (mem_delete_command): Ditto.
11511 * monitor.c (monitor_interrupt_query): Ditto.
11512 * nto-procfs.c (interrupt_query): Ditto.
11513 * printcmd.c (undisplay_command): Ditto.
11514 * remote-mips.c (mips_kill): Ditto.
11515 * remote.c (interrupt_query): Ditto.
11516 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11517 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11518 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11519 * solib-som.c (som_open_symbol_file_object): Ditto.
11520 * solib-svr4.c (open_symbol_file_object): Ditto.
11521 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11522 * target.c (kill_or_be_killed): Ditto.
11523 * tracepoint.c (delete_trace_command): Ditto.
11524 * top.c (quit_confirm): Add _() to s that will be used
11527 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11529 Fix windows-nat.c compilation failure.
11531 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11532 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11534 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11536 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11538 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11540 * symtab.c (find_line_symtab): Initialize exact to avoid
11541 a compiler warning.
11543 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11545 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11546 `ops' to recursive call.
11548 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11550 * corelow.c (get_core_registers): Adjust.
11551 (core_file_thread_alive): Rename to...
11552 (core_thread_alive): ... this.
11553 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11554 (init_core_ops): Adjust.
11555 (coreops_suppress_target): Delete.
11556 (_initialize_corelow): Unconditionally add core_ops.
11557 * procfs.c: Include "inf-child.h".
11558 (procfs_ops): Delete.
11559 (init_procfs_ops): Delete. Reimplement as...
11560 (procfs_target): ... this, inheriting from inf-child.
11561 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11562 (procfs_prepare_to_store): Delete.
11563 (procfs_store_registers, procfs_resume): Adjust.
11564 (procfs_open): Delete.
11565 (procfs_suppress_run): Delete.
11566 (procfs_can_run): Delete.
11567 (procfs_mourn_inferior): Adjust.
11568 (procfs_init_inferior): Add target_ops parameter. Adjust.
11569 (procfs_create_inferior): Don't pass procfs_init_inferior to
11570 fork_inferior. Instead call it after fork_inferior returns.
11571 (procfs_find_new_threads): Adjust.
11572 (_initialize_procfs): Adjust to use procfs_target instead of
11574 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11575 (lwp_to_thread): Use target_thread_alive.
11576 (sol_thread_open): Delete.
11577 (sol_thread_attach): Delete.
11578 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11579 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11580 to use find_target_beneath.
11581 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11582 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11583 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11584 (check_for_thread_db): New.
11585 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11586 (sol_thread_new_objfile): Call check_for_thread_db.
11587 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11588 (sol_thread_can_run): Delete.
11589 (sol_thread_alive): Adjust to use find_target_beneath.
11590 (sol_thread_stop): Delete.
11591 (rw_common): Use target_write_memory or target_read_memory.
11592 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11593 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11594 (solaris_pid_to_str): Remove check for libthread_db initialization
11596 (sol_find_new_threads): Remove check for libthread_db
11597 initialization failing, or for an invalid inferior_ptid. Adjust
11598 to use find_target_beneath.
11599 (sol_core_open, sol_core_close, sol_core_detach,
11600 sol_core_files_info, sol_find_memory_regions,
11601 sol_make_note_section, ignore): Delete.
11602 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11603 unneeded callback settings.
11604 (init_sol_core_ops): Delete.
11605 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11606 procfs_suppress_run, or hack with core_ops.
11608 * target.h (struct target_ops): Add a target_ops * parameter to
11609 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11610 and to_find_new_threads.
11611 (target_fetch_registers, target_store_registers)
11612 (target_thread_alive, target_find_new_threads): Redeclare as
11615 * target.c (update_current_target): Do not inherit or de_fault
11616 to_resume, to_fetch_registers, to_store_registers,
11617 to_thread_alive, to_find_new_threads.
11618 (target_resume): Adjust.
11619 (target_thread_alive, target_find_new_threads): New.
11620 (debug_to_resume, debug_to_fetch_registers): Delete.
11621 (target_fetch_registers): New.
11622 (debug_to_store_registers): Delete.
11623 (target_store_registers): New.
11624 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11625 (setup_target_debug): Adjust.
11627 * gdbcore.h (core_ops): Delete declaration.
11629 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11630 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11631 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11632 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11633 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11634 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11635 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11636 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11637 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11638 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11639 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11640 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11641 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11642 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11644 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11645 * gdbarch.h, gdbarch.c: Regenerate.
11647 * sol2-tdep.c: Include "inferior.h".
11648 (sol2_core_pid_to_str): New.
11649 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11651 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11652 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11653 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11654 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11656 2009-02-22 Doug Evans <dje@google.com>
11658 * exec.c (exec_file_attach): Fix comment.
11660 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11662 Silence a few -Wmissing-prototypes warnings.
11665 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11667 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11668 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11669 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11670 (_initialize_amd64nbsd_tdep): ... this.
11671 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11672 (_initialize_arm_linux_tdep): Declare.
11673 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11674 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11675 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11676 * avr-tdep.c (avr_return_value): Make it static.
11677 (avr_frame_unwind_cache): Ditto.
11678 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11679 (bsd_uthread_solib_loaded): Ditto.
11680 (bsd_uthread_solib_unloaded): Ditto.
11681 (bsd_uthread_target): Ditto.
11682 (_initialize_bsd_uthread): Declare.
11683 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11684 (cris_frame_unwind_cache): Ditto.
11685 * frv-tdep.c (frv_return_value): Ditto.
11686 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11687 (h8300h_use_struct_convention): Ditto.
11688 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11690 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11692 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11693 (hppabsd_find_global_pointer): Make it static.
11694 * hppabsd-tdep.h: New.
11695 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11696 (hppabsd_init_abi): Remove declaration.
11697 (_initialize_hppabsd_tdep): Remove declaration.
11698 (_initialize_hppanbsd_tdep): Declare.
11699 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11700 (hppabsd_init_abi): Delete declaration.
11701 (hppaobsd_init_abi): Make it static.
11702 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11703 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11704 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11705 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11706 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11707 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11708 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11709 (_initialize_m32c_tdep): Declare.
11710 * m32r-rom.c (_initialize_m32r_rom): Declare.
11711 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11712 (m32r_return_value): Ditto.
11713 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11714 (m68hc11_return_value): Ditto.
11715 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11716 * m88k-tdep.c (m88k_frame_cache): Make it static.
11717 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11718 (mep_return_value): Ditto.
11719 (_initialize_mep_tdep): Declare.
11720 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11721 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11722 (mips_linux_syscall_next_pc): Ditto.
11723 (_initialize_mips_linux_tdep): Declare.
11724 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11725 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11726 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11727 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11728 * mt-tdep.c (_initialize_mt_tdep): Declare.
11729 * nbsd-tdep.c: Include nbsd-tdep.h.
11730 * nto-tdep.c (find_load_phdr): Make it static.
11731 (_initialize_nto_tdep): Declare.
11732 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11734 (_initialize_ppc_linux_tdep): Declare.
11735 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11736 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11737 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11739 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11740 * rs6000-nat.c: Include xcoffread.h.
11741 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11742 to call xcoff_get_to_offset.
11743 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11744 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11745 (rs6000_skip_trampoline_code): Make static.
11746 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11747 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11748 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11749 (_initialize_shnbsd_tdep): Declare.
11750 * solib-frv.c (displacement_from_map): Make static.
11751 (_initialize_frv_solib): Declare.
11752 * solib-irix.c (fetch_lm_info): Make static.
11753 (_initialize_irix_solib): Declare.
11754 * solib-som.c: Include solib-som.h.
11755 (som_solib_select): Line break.
11756 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11757 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11758 (_initialize_sparcnbsd_tdep): ... this.
11759 * spu-tdep.c (spu_software_single_step): Make it static.
11760 (_initialize_spu_tdep): Declare.
11761 * vax-tdep.c (vax_frame_cache): Make it static.
11762 * xcoffread.c: Include xcoffread.h.
11763 (get_toc_offset): Rename to ...
11764 (xcoff_get_toc_offset): ... this.
11765 (_initialize_xcoffread): Declare.
11766 * xcoffread.h: New.
11767 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11768 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11770 (_initialize_xtensa_tdep): Declare.
11772 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11774 Silence a few -Wmissing-prototypes warnings.
11777 * amd64-nat.c: Include "amd64-nat.h".
11778 * fork-child.c (_initialize_fork_child): Ditto.
11779 * gcore.c (_initialize_gcore): Ditto.
11780 * inf-ptrace.c: Include "inf-ptrace.h".
11781 (inf_ptrace_store_registers): Make it static.
11782 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11783 (_initialize_linux_nat): Declare before definition.
11784 * linux-tdep.c: Include "linux-tdep.h".
11785 * linux-thread-db.c (_initialize_thread_db): Declare before
11787 * proc-service.c (_initialize_proc_service): Ditto.
11788 * remote.c (remote_send_printf): Make it static.
11789 * solib.c: Include "solib.h".
11790 * symfile-mem.c (_initialize_symfile_mem): Declare before
11792 * ada-lang.c (ada_la_decode, ada_match_name)
11793 (ada_suppress_symbol_printing, ada_is_array_type)
11794 (ada_value_ptr_subscript, ada_array_length)
11795 (ada_to_static_fixed_value): Make them static.
11796 (_initialize_ada_language): Declare before definition.
11797 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11798 (ada_task_list_changed, ada_new_objfile_observer): Make them
11800 (_initialize_tasks): Declare before definition.
11801 * addrmap.c (_initialize_addrmap): Declare before definition.
11802 * auxv.c (default_auxv_parse): Make it static.
11803 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11805 * breakpoint.c (remove_sal): Add line break.
11806 (expand_line_sal_maybe): Make it static.
11807 * cp-name-parser.y: Include "cp-support.h".
11808 * cp-valprint.c (cp_find_class_member): Make it static.
11809 * eval.c (value_f90_subarray): Ditto.
11810 * exceptions.c (print_any_exception): Ditto.
11811 * findcmd.c (_initialize_mem_search): Declare before definition.
11812 * frame.c (frame_observer_target_changed): Make it static.
11813 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11814 * inf-child.c: Include "inf-child.h".
11815 * inferior.h (valid_inferior_id): Rename to ...
11816 (valid_gdb_inferior_id): ... this.
11817 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11819 * jv-lang.c (java_language_arch_info): Make it static.
11820 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11821 * osdata.c (info_osdata_command): Make it static.
11822 * regcache.c (regcache_observer_target_changed): Make it static.
11823 * reverse.c (_initialize_reverse): Declare before definition.
11824 * stabsread.c (cleanup_undefined_types_noname)
11825 (cleanup_undefined_types_1): Make them static.
11826 * symfile.c (place_section): Make it static.
11827 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11828 * target-descriptions.c (_initialize_target_descriptions): Declare
11830 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11831 (find_default_is_async_p, find_default_supports_non_stop): Make
11833 (target_supports_non_stop): Add prototype.
11834 (dummy_pid_to_str): Make it static.
11835 * utils.c (_initialize_utils): Declare before definition.
11836 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11837 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11838 * target.h (struct target_ops): Add a prototype to the
11839 to_can_execute_reverse callback.
11840 * macroscope.c (_initialize_macroscope): Declare before definition.
11841 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11842 * python/python.c (_initialize_python): Declare before definition.
11843 * tui/tui-command.c: Include "tui/tui-command.h".
11844 * tui/tui-data.c (init_content_element, init_win_info): Make them
11846 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11847 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11849 * tui/tui-layout.c: Include "tui/tui-layout.h".
11850 (_initialize_tui_layout): Declare before definition.
11851 * tui/tui-regs.c: Include "tui/tui-regs.h".
11852 (tui_display_reg_element_at_line): Make it static.
11853 (_initialize_tui_regs): Declare before definition.
11854 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11856 * tui/tui-win.c: Include "tui/tui-win.h".
11857 (_initialize_tui_win): Declare before definition.
11858 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11859 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11860 (tui_get_cmd_list): Add a prototype.
11861 * tui/tui-windata.c: Include tui-windata.h.
11862 * tui/tui-wingeneral.c (box_win): Make it static.
11863 * cli/cli-logging.c (show_logging_command): Make it static.
11864 (_initialize_cli_logging): Declare before definition.
11865 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11868 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11870 Extend use of i386_use_watchpoints to all i386 native files
11871 using hardware watchpoints.
11872 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11873 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11874 * windows-nat.c (init_windows_ops): Ditto.
11875 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11876 * config/i386/nm-cygwin64.h: Ditto.
11877 * config/i386/nm-fbsd.h: Ditto.
11878 * config/i386/nm-go32.h: Ditto.
11880 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11882 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11884 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11886 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11887 (mi_interpreter_init): Register the above.
11888 * solib.c (clear_solib): Notify solib unload.
11889 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11890 disable breakpoints on a.out targets.
11892 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11894 * observer.c (observer_test_first_notification_function)
11895 (observer_test_second_notification_function)
11896 (observer_test_third_notification_function): Adjust prototype.
11898 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11900 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11901 (ALL_TARGET_OBS): Add dicos-tdep.o.
11902 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11903 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11905 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11907 * dicos-tdep.h, dicos-tdep.c: New.
11908 * amd64-dicos-tdep.c: New.
11909 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11910 inferior.h. Include dicos-tdep.h.
11911 (i386_dicos_init_abi): Call dicos_init_abi.
11912 (i386_dicos_bfd_has_symbol_p): Delete.
11913 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11915 * NEWS: Mention x86-64 DICOS target support.
11917 2009-02-16 Doug Evans <dje@google.com>
11919 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11920 All callers updated.
11921 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11922 (amd64_breakpoint_p): Delete.
11923 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11924 don't back up pc to the start of the int3.
11925 * i386-tdep.c: #include opcode/i386.h.
11926 (i386_skip_prefixes): New function.
11927 (i386_absolute_jmp_p): Constify argument.
11928 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11929 (i386_breakpoint_p): Delete.
11930 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11931 When fixing up after stepping an int3, don't back up pc to the start
11934 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11936 * corelow.c (core_close): Don't hardcode the core's pid.
11937 (core_open): Find core threads before calling
11938 post_create_inferior.
11939 (add_to_thread_list, get_core_register_section): Take into account
11940 systems where the regset section names encode the pid of the
11943 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11944 * gdbarch.h, gdbarch.c: Regenerate.
11946 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11947 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11948 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11949 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11951 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11953 Include frame information for *stopped due to CLI commands.
11955 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11956 * infcmd.c (finish_command_continuation): Pass '1' for
11957 'print_frame' parameter to the observer.
11958 * infrun.c (normal_stop): Don't print mi-specific information
11959 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11961 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11962 If we need to print frame, and current uiout is not the MI one,
11965 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11967 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11968 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11970 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11973 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11974 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11976 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11978 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11979 for DW_ATE_signed_char and DW_ATE_unsigned_char
11980 for pascal language.
11982 2009-02-11 Jim Meyering <meyering@redhat.com>
11983 Jan Kratochvil <jan.kratochvil@redhat.com>
11985 Avoid NULL dereference.
11986 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11987 New variable func_type.
11989 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11991 * gdbarch.c: Regenerate.
11993 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11995 * p-lang.c (is_pascal_string_type): Fix comment.
11996 Determine exact size of char elements for GPC
11998 (pascal_printstr): Handle char width of 2 or 4.
11999 * p-valprint.c (pascal_val_print): Handle char
12002 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12004 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12005 inside the loop. Only call addrmap_set_empty if the compilation unit
12006 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12007 scan_partial_symbols.
12008 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12010 (add_partial_namespace): Take NEED_PC argument and pass it through.
12011 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12014 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12016 * NEWS: Mention inspecting extra signal information, $_siginfo,
12017 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12019 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12021 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12024 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12026 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12027 (compat_timer_t, compat_clock_t, struct compat_timeval)
12028 (compat_sigval_t, compat_siginfo_t): New types.
12029 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12030 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12031 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12032 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12033 (amd64_linux_siginfo_fixup): New.
12034 * linux-nat.c (linux_nat_siginfo_fixup): New.
12035 (siginfo_fixup): New.
12036 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12037 siginfo layout expected by ptrace and the siginfo layout of the
12039 (linux_nat_set_siginfo_fixup): New.
12040 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12042 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12044 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12045 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12046 (siginfo_value_funcs): New.
12047 (siginfo_make_value): New.
12048 (_initialize_infrun): Create the $_siginfo convenience variable.
12049 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12050 * gdbtypes.c (append_composite_type_field): Rename to...
12051 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12052 argument. Handle it.
12053 (append_composite_type_field): Rewrite on top of
12054 append_composite_type_field_aligned.
12055 * value.h (internalvar_make_value): New typedef.
12056 (struct internalvar) <make_value>: New field.
12057 (create_internalvar_type_lazy): Declare.
12058 * value.c (create_internalvar): Clear make_value.
12059 (create_internalvar_type_lazy): New.
12060 (value_of_internalvar): If make_value is set use it.
12061 (preserve_values): Skip internal variables that don't have a
12063 * gdbarch.sh (get_siginfo_type): New.
12064 * gdbarch.h, gdbarch.c: Regenerate.
12066 * linux-tdep.h, linux-tdep.c: New.
12067 * amd64-linux-tdep.c: Include "linux-tdep.h".
12068 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12069 linux_get_siginfo_mapper.
12070 * i386-linux-tdep.c: Include "linux-tdep.h".
12071 (i386_linux_init_abi): Register linux_get_siginfo_type and
12072 linux_get_siginfo_mapper.
12073 * arm-linux-tdep.c: Include "linux-tdep.h".
12074 (i386_linux_init_abi): Register linux_get_siginfo_type and
12075 linux_get_siginfo_mapper.
12077 * linux-nat.c (linux_xfer_siginfo): New.
12078 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12079 * remote.c (PACKET_qXfer_siginfo_read)
12080 (PACKET_qXfer_siginfo_write): New.
12081 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12082 "qXfer:siginfo:write" features.
12083 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12084 (_initialize_remote): Add "set/show remote read-siginfo-object"
12085 and "set/show remote write-siginfo-object" commands.
12087 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12088 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12089 (ALLDEPFILES): Add linux-tdep.c.
12091 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12092 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12095 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12096 Daniel Jacobowitz <dan@codesourcery.com>
12097 Vladimir Prus <vladimir@codesourcery.com>
12098 Pedro Alves <pedro@codesourcery.com>
12100 * defs.h (enum lval_type): New value: lval_computed.
12101 * value.h (struct lval_funcs): New type.
12102 (allocate_computed_value, value_computed_funcs)
12103 (value_computed_closure): New declarations.
12104 * value.c (struct value): Add a structure to the location union
12105 for computed lvalues, containing 'funcs' and 'closure' members.
12106 (allocate_computed_value, value_computed_funcs)
12107 (value_computed_closure): New functions.
12108 (value_free): For computed lvalues, call the closure's
12109 'free_closure' function before freeing the value itself.
12110 (value_copy): If we're copying an lval_computed value, call the
12111 closure's 'copy_closure' function.
12112 (set_value_component_location): If the original value is a
12113 computed lvalue, then call the closure's 'copy_closure' function.
12114 (value_of_internalvar): If an internal variable's value is a
12115 computed lvalue, make retrieving its value produce an equivalent
12117 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12118 their read function.
12119 (value_assign): Assign to computed lvalues by calling their write
12122 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12124 * linux-nat.c (linux_nat_wait): Adjust.
12125 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12126 * linux-nat.h (thread_db_init): Delete declaration.
12127 * linux-thread-db.c (target_beneath): Delete.
12128 (thread_db_init): Delete.
12129 (thread_db_detach): Use find_target_beneath.
12130 (thread_db_wait): Adjust interface. Use find_target_beneath.
12131 (thread_db_mourn_inferior): Use find_target_beneath.
12132 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12133 (thread_db_async_mask): Delete.
12134 (thread_db_pid_to_str): Adjust interface. Use
12135 find_target_beneath.
12136 (thread_db_get_thread_local_address): Adjust interface. Use
12137 find_target_beneath.
12138 (init_thread_db_ops): Delete references to delete functions.
12139 * target.c (update_current_target): Don't inherit or default
12140 to_wait. Don't inherit to_pid_to_str and
12141 to_get_thread_local_address.
12142 (target_translate_tls_address): Look for a pushed target that
12143 implements to_get_thread_local_address, and use it instead of
12144 checking for target_get_thread_local_address_p.
12145 (target_wait, target_pid_to_str): Reimplement as functions.
12146 (dummy_pid_to_str): New.
12147 (init_dummy_target): Register it.
12148 (debug_to_wait): Delete.
12149 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12150 to_get_thread_local_address accept a pointer to struct target_ops.
12151 (target_wait): Delete macro, and declare as function.
12152 (target_pid_to_str): Likewise.
12153 (target_get_thread_local_address)
12154 (target_get_thread_local_address_p): Delete.
12155 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12156 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12157 (inf_ptrace_pid_to_str): New.
12158 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12159 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12160 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12161 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12163 * corelow.c (core_pid_to_str): Adjust.
12164 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12165 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12166 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12167 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12168 * hpux-thread.c (hpux_thread_wait): Adjust.
12169 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12170 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12171 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12172 * procfs.c (procfs_pid_to_str): Adjust.
12173 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12174 * remote-mips.c (mips_wait): Adjust.
12175 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12176 * remote.c (remote_wait, remote_pid_to_str)
12177 (remote_get_thread_local_address): Adjust.
12178 * rs6000-nat.c (rs6000_wait): Adjust.
12179 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12180 (sol_thread_wait, solaris_pid_to_str): Adjust.
12181 * spu-linux-nat.c (spu_child_wait): Adjust.
12182 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12184 2009-02-06 Tom Tromey <tromey@redhat.com>
12186 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12187 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12188 (python-cmd.o): New target.
12189 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12190 completer prototype.
12191 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12192 make_symbol_completion_list_fn as completer.
12193 (delete_cmd): Call destroyer if one is set.
12194 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12195 completer member. Add destroyer member.
12196 (set_cmd_completer): Add self parameter to
12197 completer prototype.
12198 * command.h (set_cmd_completer): Add cmd parameter to
12199 completer prototype.
12200 * completer.c (noop_completer, filename_completer,
12201 location_completer, expression_completer, command_completer): Adapt
12202 to new completer prototype.
12203 (complete_line_internal): Pass new parameter to completer function.
12204 * completer.h (noop_completer, filename_completer,
12205 location_completer, expression_completer, command_completer): Adapt
12206 prototypes to new completer prototype.
12207 * interps.c (interpreter_completer): Adapt to new completer
12209 * python/python-cmd.c: New file.
12210 * python/python-internal.h (gdbpy_initialize_commands): Add
12212 (gdbpy_doc_cst): Add forward declaration.
12213 * python/python.c (gdbpy_doc_cst): Declare.
12214 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12216 * symtab.c (make_symbol_completion_list_fn): New function.
12217 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12219 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12221 * target.c (target_get_osdata): Check for equal or higher than
12222 process_stratum, not dummy_stratum.
12224 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12226 * remote.c (extended_remote_can_run): Delete.
12227 (init_remote_ops): Don't register it.
12228 * target.c (target_get_osdata): Don't check for target_can_run.
12229 Instead any target that has already been pushed, otherwise
12230 fallback to the default run target.
12232 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12234 * target.c (target_create_inferior, target_detach)
12235 (target_mourn_inferior, target_attach, target_close): Do target
12237 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12238 (debug_to_mourn_inferior, debug_to_close): Delete.
12239 (setup_target_debug): Adjust.
12241 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12243 * target.h (target_stopped_data_address_p): Delete declaration,
12244 and don't define as macro.
12245 * target.c (target_stopped_data_address_p): Delete.
12247 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12248 Tom Tromey <tromey@redhat.com>
12250 * python/python-utils.c (target_string_to_unicode): New function.
12251 * python/python-internal.h (target_string_to_unicode): New prototype.
12252 * python/python-value.c (valpy_string): New function.
12253 (value_object_methods): Add `string' entry.
12255 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12257 * target.h (target_tid_to_str): Delete.
12258 * thread.c (print_thread_info, thread_apply_all_command)
12259 (thread_apply_command, thread_command, do_captured_thread_select):
12260 Use target_pid_to_str instead of target_tid_to_str.
12261 * linux-fork.c (delete_fork_command): Likewise.
12263 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12265 * frame.c (has_stack_frames): Make public.
12266 (get_prev_frame): Don't allow a NULL this_frame anymore.
12267 * frame.h (has_stack_frames): Declare.
12268 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12269 to get_prev_frame, instead start at get_current_frame.
12270 (varobj_create): Check has_stack_frames before getting any frame;
12271 eliminate one usage of deprecated_safe_get_selected_frame.
12273 2009-02-05 Tom Tromey <tromey@redhat.com>
12274 Thiago Jung Bauermann <bauerman@br.ibm.com>
12276 * python/python.c (GdbMethods): Move to bottom of file.
12277 (get_parameter, execute_gdb_command, gdbpy_write,
12278 gdbpy_flush): Remove forward declarations.
12279 (eval_python_from_control_command): Fix error checking of function
12280 PyRun_SimpleString. Fix error string.
12281 (python_command): Likewise.
12282 (execute_gdb_command): Added from_tty argument.
12284 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12286 * language.h (language_dfn): Add la_get_string member.
12287 (LA_GET_STRING): New macro.
12288 (default_get_string): New prototype.
12289 * language.c (default_get_string): New function.
12290 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12291 default_get_string for la_get_string.
12292 * c-lang.c (c_get_string): New function.
12293 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12294 c_get_string for la_get_string.
12295 (minimal_language_defn): Likewise
12296 * ada-lang.c (ada_language_defn): Likewise.
12297 * f-lang.c (f_language_defn): Use default_get_string for
12299 * jv-lang.c (java_language_defn): Likewise.
12300 * m2-lang.c (m2_language_defn): Likewise.
12301 * objc-lang.c (objc_language_defn): Likewise.
12302 * p-lang.c (p_language_defn): Likewise.
12303 * scm-lang.c (scm_language_defn): Likewise.
12304 * typeprint.c (type_to_string): New function.
12305 * value.h (type_to_string): New prototype.
12306 * valprint.c (val_print_string): Factor out code for reading string
12307 from the inferior into its own function. Put 2 spaces after period
12309 (read_string): New function.
12310 * valprint.h (read_string): New prototype.
12312 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12313 Tom Tromey <tromey@redhat.com>
12315 PR breakpoints/8079:
12316 * breakpoint.c (print_one_breakpoint): Use exp_string field
12317 to display expression of watchpoints.
12318 (mention): Likewise.
12319 (watch_command_1): Remove trailing whitespace from expression.
12320 * printcmd.c (struct display) <exp_string>: New field.
12321 (display_command): Set exp_string.
12322 (free_display): Free exp_string.
12323 (clear_displays): Use free_display.
12324 (do_one_display): Print exp_string.
12325 (display_info): Likewise.
12327 2009-02-04 Tom Tromey <tromey@redhat.com>
12328 Thiago Jung Bauermann <bauerman@br.ibm.com>
12329 Phil Muldoon <pmuldoon@redhat.com>
12331 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12332 prototype to gdbpy_history.
12333 (gdbpy_is_string): Declare.
12334 (python_string_to_host_string): Declare.
12335 * python/python-utils.c (gdbpy_is_string): New function.
12336 (unicode_to_encoded_string): New function.
12337 (unicode_to_target_string): Use it.
12338 (python_string_to_host_string): New function.
12339 * python/python-value.c (valpy_address): New function.
12340 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12341 Python exception instead of a GDB exception on error. Properly check
12343 (valpy_getitem): Convert field name to host string. Handle array
12344 accesses. Adapt to new behaviour of convert_value_from_python.
12345 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12346 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12347 VALPY_BITXOR, VALPY_BITOR>: New constants.
12348 (valpy_binop): Update. Adapt to new behaviour of
12349 convert_value_from_python.
12350 (valpy_invert): New function.
12351 (valpy_lsh): Likewise.
12352 (valpy_rsh): Likewise.
12353 (valpy_and): Likewise.
12354 (valpy_or): Likewise.
12355 (valpy_xor): Likewise.
12356 (valpy_richcompare): Call convert_value_from_python instead of doing
12357 conversions itself.
12358 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12359 (gdbpy_get_value_from_history): Rename
12360 function to gdbpy_history.
12361 (gdbpy_initialize_values): Don't set tp_new.
12362 (value_object_type): Add valpy_new.
12363 (value_object_methods): Add `address' entry.
12364 (value_object_as_number): Update for new methods.
12365 * python/python.c (GdbMethods): Rename entry from
12366 `get_value_from_history' to `history'.
12368 2009-02-04 Jerome Guitton <guitton@adacore.com>
12370 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12371 of type to guard against a crash.
12373 2009-02-04 Jerome Guitton <guitton@adacore.com>
12375 * value.c (value_from_contents_and_address): Always return
12376 a lval_memory value, even if address is null.
12378 2009-02-04 Tristan Gingold <gingold@adacore.com>
12380 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12381 (amd64_darwin_sigcontext_addr): Ditto.
12382 (darwin_dwarf_signal_frame_p): Ditto.
12383 (i386_darwin_init_abi): Handle signal frames, use the const for
12385 (x86_darwin_init_abi_64): Ditto.
12387 2009-02-04 Tristan Gingold <gingold@adacore.com>
12389 * i386-tdep.c (i386_sigtramp_p): Make it public.
12390 * i386-tdep.h (i386_sigtramp_p): Declare.
12392 2009-02-04 Tristan Gingold <gingold@adacore.com>
12394 * machoread.c (macho_symfile_read): Read minsymtab also from
12396 (macho_symfile_read): Try to read dwarf2 frame info from main
12397 object file, but not from OSO files.
12398 (macho_symfile_offsets): Update section names for latest BFD
12400 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12401 (x86_darwin_init_abi_64): Ditto.
12402 * solib-darwin.c: New file.
12403 * solib-darwin.h: New file.
12404 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12406 2009-02-04 Tristan Gingold <gingold@adacore.com>
12408 * solist.h (struct target_so_ops): Comment fallback behavior for
12411 2009-02-03 Tom Tromey <tromey@redhat.com>
12413 * completer.c (add_struct_fields): Check type_name against NULL
12416 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12418 * MAINTAINERS: Update Elena's email address.
12420 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12422 * breakpoint (update_watchpoint): Minor comment adjustment.
12424 2009-02-02 Tom Tromey <tromey@redhat.com>
12427 * completer.c (count_struct_fields): Count method names.
12428 (add_struct_fields): Add matching method names.
12430 2009-02-02 Doug Evans <dje@google.com>
12432 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12433 doing any further tcl/tk configury. Don't configure gdbtk if
12434 tcl or tk check fails.
12435 * aclocal.m4: Regenerate.
12436 * configure: Regenerate.
12438 2009-02-02 Tom Tromey <tromey@redhat.com>
12441 * valops.c (find_overload_match): Follow typedefs before taking
12442 address of object argument.
12444 2009-02-01 Doug Evans <dje@google.com>
12446 * target.h (target_waitstatus_to_string): Declare.
12447 * target.c (target_waitstatus_to_string): New function. Copied from
12448 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12449 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12450 TARGET_WAITKIND_NO_HISTORY.
12451 (debug_to_wait): Call it.
12452 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12454 (fetch_inferior_event): Ditto.
12456 2009-01-30 Tom Tromey <tromey@redhat.com>
12458 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12460 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12463 * thread.c (do_captured_list_thread_ids): Report the current
12466 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12468 * breakpoint.c (create_breakpoint, create_breakpoints)
12469 (break_command_really, set_breakpoint): New parameter enabled.
12470 (create_breakpoint, break_command_really): Make breakpoint
12471 disabled if so requested.
12472 * breakpoint.h (set_breakpoint): New parameter enabled.
12473 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12475 2009-01-28 Doug Evans <dje@google.com>
12477 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12478 (amd64_displaced_step_fixup): Declare.
12479 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12480 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12481 and make static global.
12482 (amd64_arch_regmap_len): New static global.
12483 (amd64_arch_reg_to_regnum): New function.
12484 (struct amd64_insn): New struct.
12485 (struct displaced_step_closure): New struct.
12486 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12487 (rex_prefix_p,skip_prefixes)
12488 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12489 (amd64_insn_length,amd64_get_unused_input_int_reg)
12490 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12491 (amd64_displaced_step_copy_insn)
12492 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12493 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12494 (amd64_displaced_step_fixup): New functions.
12495 * amd64-linux-tdep.c: #include arch-utils.h.
12496 (amd64_linux_init_abi): Install displaced stepping support.
12498 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12499 Jerome Guitton <guitton@adacore.com>
12501 * configure, config.in: Regenerated.
12502 * configure.ac: Add --with-system-gdbinit.
12503 * main.c (get_init_files): New.
12504 (captured_main): Use get_init_files. Load system gdbinit before
12506 (print_gdb_help): Print location of init files.
12508 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12510 * corefile.c (generic_search): Delete disabled code.
12511 * gdbcore.h (generic_search): Delete declaration.
12513 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12515 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12516 parent to the child.
12517 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12518 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12519 remove_breakpoints to remove breakpoints from the parent.
12521 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12523 PR backtrace/9458, PR backtrace/8864:
12524 * frame.c (create_new_frame): Update the frame's cached PC before
12525 finding its unwinder. Use frame_id_build to build the new frame's
12527 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12528 array values from the ``args'' array values.
12530 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12532 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12533 (create_array_type, create_set_type, init_flags_type)
12534 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12535 with a call to XZALLOC or XCALLOC, and pairs of calls to
12536 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12538 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12540 Add "maint set|show internal-error|internal-warning quit|corefile
12541 ask|yes|no" commands.
12544 * utils.c (internal_problem_ask, internal_problem_yes)
12545 (internal_problem_no, internal_problem_modes): New.
12546 (struct internal_problem): Remove FIXME. Make should_quit and
12547 should_dump_core types to char *.
12548 (internal_vproblem, internal_error_problem)
12549 (internal_warning_problem): Adjust.
12550 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12552 (add_internal_problem_command): New.
12553 (_initialize_utils): New.
12555 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12557 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12560 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12562 * infrun.c (normal_stop): Don't call
12563 deprecated_update_frame_pc_hack.
12564 * frame.c (deprecated_update_frame_pc_hack)
12565 (deprecated_update_frame_base_hack): Delete, and ...
12566 (create_new_frame): ... inline here.
12567 * frame.h (deprecated_update_frame_pc_hack)
12568 (deprecated_update_frame_base_hack): Delete declarations.
12570 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12572 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12573 * cli/cli-setshow.c (do_setshow_command): Handle it.
12574 * command.h (enum var_types): Add var_zuinteger.
12575 (add_setshow_zuinteger_cmd): Declare.
12577 * valprint.c (_initialize_valprint): Change the set input-radix
12578 and set output-radix commands to zuinteger type.
12580 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12583 * infrun.c (normal_stop): Tag threads as stopped, and run the
12584 hook-stop before printing the stack frame.
12586 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12589 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12592 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12594 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12597 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12600 * infcmd.c (signal_command): Do not specify a resume PC.
12602 2009-01-19 Doug Evans <dje@google.com>
12604 * dummy-frame.c (dummy_frame): Replace regcache member with
12606 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12607 All callers updated.
12608 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12609 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12610 dummy frame stack. Restore program state.
12611 (cleanup_dummy_frames): Rewrite.
12612 (dummy_frame_sniffer): Update. Make static.
12613 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12614 (inferior_thread_state): New forward decl.
12615 (dummy_frame_push): Update prototype.
12616 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12618 * infcall.c (breakpoint_auto_delete_contents): Delete.
12619 (get_function_name,run_inferior_call): New fns.
12620 (call_function_by_hand): Simplify by moving some code to
12621 get_function_name, run_inferior_call. Inferior function call wrapped
12622 in TRY_CATCH so there's less need for cleanups and all exits from
12623 proceed are handled similarily. Detect program exit.
12624 Detect program stopping in a different thread.
12625 Make error messages more consistent.
12626 * inferior.h (inferior_thread_state): Declare (opaque type).
12627 (save_inferior_thread_state,restore_inferior_thread_state,
12628 make_cleanup_restore_inferior_thread_state,
12629 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12631 (save_inferior_status): Update prototype.
12632 * infrun.c: (normal_stop): When stopped for the completion of an
12633 inferior function call, verify the expected stack frame kind.
12634 (inferior_thread_state): New struct.
12635 (save_inferior_thread_state,restore_inferior_thread_state,
12636 do_restore_inferior_thread_state_cleanup,
12637 make_cleanup_restore_inferior_thread_state,
12638 discard_inferior_thread_state,
12639 get_inferior_thread_state_regcache): New functions.
12640 (inferior_status): Move stop_signal, stop_pc, registers to
12641 inferior_thread_state. Remove restore_stack_info.
12642 (save_inferior_status): Remove arg restore_stack_info.
12643 All callers updated. Remove saving of state now saved by
12644 save_inferior_thread_state.
12645 (restore_inferior_status): Remove restoration of state now done by
12646 restore_inferior_thread_state.
12647 (discard_inferior_status): Remove freeing of registers, now done by
12648 discard_inferior_thread_state.
12650 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12652 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12653 at a time, times NUM_TO_SCROLL.
12654 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12655 fetch the selected frame if there is no stack.
12657 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12660 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12662 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12663 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12664 is thrown while handling an event, finish the thread state.
12665 (normal_stop): Use finish_thread_state cleanup.
12666 * infcmd.c (run_command_1): If an error is thrown while starting
12667 the inferior, finish the thread state.
12669 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12671 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12672 skip breakpoints without a location (pending breakpoints).
12674 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12677 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12679 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12681 * thread.c (thread_command): Move call to annotate_thread_changed
12683 (do_captured_thread_select): ... here, to avoid printing an
12684 annotation if the thread change generates an exception.
12686 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12688 * NEWS: Document x86_64/MinGW as a new native configuration.
12690 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12692 * NEWS: Move the documentation of "info os processes" to
12693 the appropriate section (documenting the new commands).
12695 2009-01-15 Doug Evans <dje@google.com>
12697 * target.h (target_signal_to_string): Make return type const char *.
12698 (target_signal_to_name): Ditto.
12699 (target_signal_from_name): Make arg const char *.
12700 * infrun.c (sig_print_info): Update.
12701 * signals/signals.c (signals): Make array and struct members const.
12702 (target_signal_to_string): Make return type const char *.
12703 (target_signal_to_name): Ditto.
12704 (target_signal_from_name): Make arg const char *.
12706 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12707 Tristan Gingold <gingold@adacore.com>
12709 * solist.h (struct target_so_ops): New member bfd_open.
12710 (solib_find): Add prototype.
12711 (solib_bfd_fopen): Add prototype.
12712 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12713 from solib_bfd_open.
12714 (solib_bfd_open): Use ops->bfd_open override if present. Call
12715 solib_find and solib_bfd_open otherwise.
12717 * objfiles.h (OBJF_KEEPBFD): New define.
12718 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12719 objfile flag is set.
12720 * solib.c (symbol_add_stub): Do not allocate second BFD for
12721 shared library; use OBJF_KEEPBFD flag on solib objfile.
12723 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12725 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12727 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12729 * value.h (address_of_variable): Add prototype.
12730 (locate_var_value): Remove prototype.
12732 * findvar.c (read_var_value): Do not attempt to default frame
12734 (locate_var_value): Remove function.
12735 * valops.c (value_of_variable): Retrieve selected frame for
12736 symbols that require a frame when called with NULL block.
12737 * valops.c (address_of_variable): New function.
12739 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12740 instead of calling locate_var_value.
12741 (evaluate_subexp_with_coercion): Likewise.
12743 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12745 * NEWS: Document "define" for prefixed commands.
12746 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12747 show_user_1 for prefix commands.
12748 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12749 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12750 commands. Return the containing command list.
12751 (define_command, document_command): Update to handle prefix commands.
12752 (show_user_1): Add prefix and name arguments. Handle prefix
12754 * cli/cli-script.h (show_user_1): Update prototype.
12756 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12758 * ser-mingw.c (console_select_thread): Add return to make
12760 (pipe_select_thread): Likewise.
12761 (file_select_thread): Likewise.
12763 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12765 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12768 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12770 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12771 current general thread.
12773 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12775 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12776 without a live selected thread.
12778 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12780 Update the copyright notice of some of the files I missed
12781 in the previous copyright update.
12783 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12785 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12786 base address instead of casting it to DWORD.
12788 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12790 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12791 for NULL frame pointers.
12793 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12795 * utils.c (host_address_to_string): Reimplement in a way that
12796 avoids the cast of the address to long.
12798 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12800 * mdebugread.c (parse_symbol): Save the symbol private data
12801 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12802 (psymtab_to_symtab_1): Likewise.
12803 (parse_procedure): Declare variable "e" only in the scope
12804 where it is used. Extract the symbol private data using
12805 SYMBOL_VALUE_BYTES.
12807 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12809 Abstract out common code for copying value locations.
12811 * value.h (set_value_component_location): New declaration.
12812 * value.c (set_value_component_location): New function.
12813 (value_primitive_field): Use it.
12814 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12815 * valops.c (search_struct_field, value_slice): Same.
12816 * ada-lang.c (coerce_unspec_val_to_type)
12817 (ada_value_primitive_packed_val): Same.
12819 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12821 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12823 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12825 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12827 * i386-cygwin-tdep.c: Ditto.
12828 * i386-windows-nat.c: Ditto.
12829 * windows-nat.h: Ditto.
12830 * windows-tdep.c: Ditto.
12831 * windows-tdep.h: Ditto.
12832 * windows-nat.c: Ditto.
12833 (cygwin_load_start): Redefine as CORE_ADDR.
12834 (cygwin_load_end): Ditto.
12835 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12836 before coercing to CORE_ADDR to avoid a compiler warning.
12837 (handle_exception): Define addr as CORE_ADDR and coerce
12838 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12840 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12843 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12845 Fix linking with --enable-targets=all:
12846 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12847 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12848 (ALLDEPFILES): Add windows-tdep.c.
12850 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12852 * win32-nat.h: Delete.
12853 * windows-nat.h: Rename from win32-nat.h.
12854 * win32-nat.c: Delete.
12855 * windows-nat.c: Rename from win32-nat.c.
12856 * win32-termcap.c: Delete.
12857 * windows-termcap.c: Rename from win32-termcap.c.
12858 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12859 * configure.ac: Handle rename from win32-termcap.c ->
12861 * configure: Regenerate.
12862 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12863 -> windows-termcap.c.
12864 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12866 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12867 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12869 (win32_make_so): Handle cygwin compiler warning due to change of
12870 load_addr from DWORD to LPVOID.
12871 (handle_load_dll): Use %p in format string to properly print address
12872 and avoid a compiler warning.
12873 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12874 (handle_exception): Ditto.
12875 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12876 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12878 * config/i386/mingw.mh: Ditto.
12879 * config/i386/mingw64.mh: Ditto.
12881 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12883 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12884 arrayprint_recurse_level to a parameter. Update all the callers. New
12885 comment at autovariables.
12887 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12889 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12892 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12894 * target.c (target_xfer_partial): Use host_address_to_string to
12895 print the address of readbuf and writebuf. Cast the address of
12896 elements inside the myaddr buffer into intptr_t.
12897 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12898 Cast the address of elements inside the myaddr buffer into
12901 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12903 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12904 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12905 * configure.host, configure.tgt: Add handling for x86_64/windows.
12906 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12907 and amd64-windows-tdep.c.
12909 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12911 * win32-tdep.h, win32-tdep.c: New files.
12912 * i386-cygwin-tdep.h: Delete.
12913 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12914 i386-cygwin-tdep.h.
12915 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12916 * win32-nat.c: Likewise.
12917 * configure.tgt: Add win32-tdep.o to the list of target object
12918 files for i386-cygwin and i386-mingw targets.
12920 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12922 * win32-nat.h: New file.
12923 * win32-nat.c (mappings): Initialize to NULL.
12924 (win32_set_context_register_offsets): New function.
12925 * i386-windows-nat.c: New file.
12926 (mappings): Moved here from win32-nat.c.
12927 (_initialize_i386_windows_nat): New function.
12928 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12929 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12931 2009-01-09 Andreas Schwab <schwab@suse.de>
12933 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12935 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12937 * gdbtypes.c (append_composite_type_field): Correct the location of
12940 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12942 * defs.h (deprecated_error_hook): Delete declaration.
12943 * interps.c (clear_interpreter_hooks): Adjust.
12944 * remote-sim.c (gdb_os_error): Don't try to call
12945 deprecated_error_hook. No need to call exit anymore.
12946 * top.c (deprecated_error_hook): Delete.
12948 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12950 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12951 to print the address of the gdbarch pointer.
12953 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12955 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12956 due to casting a pointer to a long when printing a function
12957 address. Instead, use host_address_to_string to convert our
12958 address to a string.
12959 * gdbarch.c: Regenerate.
12961 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12963 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12964 instead of "kill" to raise a signal.
12966 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12968 * win32-nat.c (get_module_name): Change the type of parameter
12969 "base_address" to LPVOID. Remove unnecessary cast.
12970 (struct lm_info): Change type of load_addr to LPVOID.
12971 (win32_make_so): Change the type of parameter "load_addr"
12972 to LPVOID. Remove some unnecessary casts.
12973 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12974 (win32_xfer_shared_libraries): Add missing cast.
12976 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12978 * win32-nat.c (has_detach_ability, set_process_privilege):
12979 Cast the result of GetProcAddress to (void *) to avoid
12980 a compilation warning.
12982 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12984 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12987 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12989 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12990 definition of local variable "done".
12991 (info_w32_command, handle_exception): Remove unnecessary cast.
12993 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12995 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12996 DebugSetProcessKillOnExit. Update all uses in this file.
12997 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12998 Update all uses in this file.
13000 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13002 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13003 and use it when pushing the target.
13004 (win32_attach, win32_create_inferior): Update call to
13005 do_initial_win32_stuff.
13006 (win32_detach, win32_mourn_inferior): Use our ops parameter
13007 instead of the global win32_ops to unpush the target.
13009 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13011 * ser-mingw.c (ser_windows_open): Use proper type when casting
13012 in call to _open_osfhandle.
13014 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13016 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13018 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13020 * CONTRIBUTE: Minor reformatting.
13022 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13024 * MAINTAINERS: Add myself to Write After Approval.
13025 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13028 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13030 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13031 Call exit to make it obvious to GCC.
13033 2009-01-08 Tom Tromey <tromey@redhat.com>
13035 PR breakpoints/9350:
13036 * varobj.c (varobj_invalidate): Unconditionally free
13038 * symfile.c (syms_from_objfile): Free local_addr when returning
13040 * exec.c (exec_file_attach): Do cleanups before returning.
13041 (exec_file_command): Likewise.
13042 * corefile.c (reopen_exec_file): Do cleanups before returning.
13043 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13045 (do_vec_free): New function.
13046 (update_global_location_list): Make a cleanup for old_locations.
13047 Do cleanups before returning. Remove unused variable 'e'.
13048 (find_condition_and_thread): Free result of parsing the
13050 (print_it_typical): Do cleanups before returning.
13051 (breakpoint_re_set_one): Always free sals.sals.
13053 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13054 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13056 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13059 2009-01-07 Doug Evans <dje@google.com>
13061 * top.c (gdb_prompt_string): Delete, unused.
13063 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13065 Delete ONE_PROCESS_WRITETEXT leftovers.
13067 * breakpoint.c (insert_bp_location): Delete process_warning
13069 (insert_breakpoint_locations): Adjust.
13070 (reattach_breakpoints): Adjust.
13071 * infrun.c (normal_stop): Drop "It might be running in another
13074 2009-01-07 Stan Shebs <stan@codesourcery.com>
13076 * config/pa/linux.mh (XDEPFILES): Remove.
13078 2009-01-07 Doug Evans <dje@google.com>
13080 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13082 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13084 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13085 spacing, a regression from 2008-04-22.
13087 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13089 * utils.c (gdb_print_host_address): Adjust implementation to
13090 reuse host_address_to_string. Move comment explaining the conversion
13091 from host address to string from here...
13092 (host_address_to_string): ... to there.
13094 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13096 * MAINTAINERS: Add myself for write after approval privileges.
13098 2009-01-06 Tom Tromey <tromey@redhat.com>
13100 * value.c (set_internalvar): Use value_free, not xfree.
13102 2009-01-06 Jim Blandy <jimb@red-bean.com>
13104 Check return values of functions declared with warn_unused_result
13105 attribute in GLIBC 2.8.
13106 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13107 * inflow.c (check_syscall): New function.
13108 (new_tty): Use check_syscall to check return values from open and dup.
13109 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13110 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13111 check for errors from getcwd.
13112 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13113 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13114 (stdio_file_fputs): Same.
13115 * utils.c (internal_vproblem): abort if last-ditch error message
13118 * top.c (gdb_init): Don't set the current directory here; that's
13119 already been done in captured_main.
13121 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13123 * ser-tcp.c: Adjust includes.
13124 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13125 (tcp_auto_retry, tcp_retry_limit): Declare.
13126 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13127 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13128 (wait_for_connect): New function.
13129 (net_open): Use it. Add auto-retry logic.
13130 (set_tcp_cmd, show_tcp_cmd): New functions.
13131 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13132 and "set/show tcp connect-timeout" commands.
13133 * NEWS: Document new commands.
13135 2009-01-05 Tom Tromey <tromey@redhat.com>
13137 * python/python-internal.h (Py_ssize_t): Define as int.
13139 2009-01-05 Jim Blandy <jimb@red-bean.com>
13141 * MAINTAINERS: Fix my e-mail address as steering committee member.
13143 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13145 Updated copyright notices for most files.
13147 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13149 * top.c (print_gdb_version): Update copyright year.
13151 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13153 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13155 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13157 PR breakpoints/9681:
13158 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13159 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13160 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13161 retrow all other exceptions.
13163 For older changes see ChangeLog-2008.
13169 version-control: never