1 2009-12-09 Joel Brobecker <brobecker@adacore.com>
3 * acinclude.m4: Update comment.
5 2009-12-09 Joel Brobecker <brobecker@adacore.com>
7 * acinclude.m4: Link against in-tree libiconv by adding
8 libiconv.a to the LIBS instead of using -liconv.
9 * configure: Regenerate.
11 2009-12-08 Phil Muldoon <pmuldoon@redhat.com>
15 * python/py-type.c (typy_range): New Function.
17 2009-12-07 Doug Evans <dje@google.com>
19 * charset.c: Include environ.h.
20 (ignore_line_p): New function.
21 (find_charset_names): Handle older versions of iconv that print
22 human-readable output even if stdout is not a tty.
24 2009-12-07 Kevin Buettner <kevinb@redhat.com>
26 * configure.tgt: Add rx-*-elf target.
27 * rx-tdep.c: New target.
28 * NEWS: Announce Renesas RX support.
30 2009-12-07 Tristan Gingold <gingold@adacore.com>
32 * symfile.h (struct sym_fns): Adjust comment on sym_read.
33 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
34 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
35 adjust header comment.
36 * elfread.c (elf_symfile_read): Ditto.
37 * somread.c (som_symfile_read): Ditto.
38 * xcoffread.c (xcoff_initial_scan): Ditto.
39 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
40 * machoread.c (macho_symfile_read): Ditto.
41 * mipsread.c (mipscoff_symfile_read): Ditto.
43 2009-12-07 Tristan Gingold <gingold@adacore.com>
45 * dbxread.c (dbx_symfile_read): No need to test mainline to call
47 * xcoffread.c (xcoff_initial_scan): Ditto;
48 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
49 * elfread.c (elf_symfile_read): Ditto.
50 * machoread.c (macho_symfile_read): Ditto.
52 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
54 * valops.c (value_struct_elt_for_reference): Do not rely on
57 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
59 * python/py-type.c (convert_field): New attribute "is_base_class".
61 2009-12-03 Tom Tromey <tromey@redhat.com>
63 * python/python.c (gdbpy_parse_and_eval): New function.
64 (GdbMethods): Add "parse_and_eval".
66 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
68 * linux-thread-db.c (find_new_threads_once): Change errp and err types
70 (thread_db_find_new_threads_2): Change err type to td_err_e.
72 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
76 * breakpoint.c (invalidate_bp_value_on_memory_change):
78 (_initialize_breakpoint): Add it as memory change observer.
80 2009-12-03 Tristan Gingold <gingold@adacore.com>
82 * machoread.c (macho_sym_fns): Set sym_segment routine.
84 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
86 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
87 * valops.c (value_assign): Likewise.
88 * defs.h (deprecated_memory_changed_hook): Remove.
89 * top.c (deprecated_memory_changed_hook): Likewise.
90 * interps.c (clear_interpreter_hooks): Adjust.
92 2009-12-02 Tristan Gingold <gingold@adacore.com>
94 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
96 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
97 definition, simplify code assuming it is always 0.
98 * coffread.c (coff_symfile_read): Adjust call.
99 * elfread.c (elf_symfile_read): Ditto.
100 * machoread.c (macho_symfile_read): Explicitely calls
101 init_psymbol_list if mainline is set.
103 2009-12-02 Tristan Gingold <gingold@adacore.com>
105 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
106 (dwarf2_build_psymtabs_hard): Ditto.
107 (dwarf2_build_psymtabs): Ajust calls.
108 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
110 (coffstab_build_psymtabs): Ditto.
111 (stabsect_build_psymtabs): Ditto.
112 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
114 (elfstab_build_psymtabs): Ditto.
115 (stabsect_build_psymtabs): Ditto.
116 * coffread.c (coff_symfile_read): Adjust call.
117 * elfread.c (elf_symfile_read): Ditto.
118 * somread.c (som_symfile_read): Ditto.
120 2009-12-02 Tristan Gingold <gingold@adacore.com>
122 * charset.c (_initialize_charset): Set a default value to
123 auto_host_charset_name if empty.
125 2009-12-01 Joseph Myers <joseph@codesourcery.com>
127 * gcore.c: Include solib.h.
128 (gcore_create_callback): Call solib_keep_data_in_core when
129 considering not saving memory in core file.
130 * solib-svr4.c (svr4_keep_data_in_core): New.
131 (_initialize_svr4_solib): Initialize
132 svr4_so_ops.keep_data_in_core.
133 * solib.c (solib_keep_data_in_core): New.
134 * solib.h (solib_keep_data_in_core): Declare.
135 * solist.h (struct target_so_ops): Add keep_data_in_core.
137 2009-11-30 Joseph Myers <joseph@codesourcery.com>
139 * configure: Regenerate.
141 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
143 * target.c (target_terminal_inferior): Use target_can_async_p, not
146 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
148 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
149 of type bp_hardware_watchpoint.
151 2009-11-27 Joel Brobecker <brobecker@adacore.com>
153 * ada-lang.c: Apply some corrections to the previous comment addition.
155 2009-11-26 Joel Brobecker <brobecker@adacore.com>
157 * ada-lang.c: Update the comment explaining how to evaluate
160 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
164 * breakpoint.c (find_condition_and_thread): Correct task error message.
165 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
168 2009-11-24 Joel Brobecker <brobecker@adacore.com>
170 * acinclude.m4: Include ../config/zlib.m4.
171 * configure.ac: Use AM_ZLIB to check for zlib support.
172 * configure: Regenerate.
174 2009-11-24 Joel Brobecker <brobecker@adacore.com>
176 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
177 past the function prologue in the case where we were given only
180 2009-11-24 Pedro Alves <pedro@codesourcery.com>
182 * record.c (init_record_ops, init_record_core_ops): Actually
183 install record_stopped_data_address.
185 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
187 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
189 2009-11-23 Tom Tromey <tromey@redhat.com>
191 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
193 2009-11-23 Michael Snyder <msnyder@vmware.com>
195 * NEWS: Mention hw watchpoint fix for process record.
197 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
199 * cli/cli-cmds.c (disassemble_command): Split on comma.
200 (init_cli_cmds): Update help.
201 * NEWS: Mention incompatible change to 'disassemble'.
203 2009-11-22 Pedro Alves <pedro@codesourcery.com>
205 Make hardware breakpoints work for process repord.
207 * record.c (record_wait): Only adjust PC on software breakpoints
210 2009-11-22 Pedro Alves <pedro@codesourcery.com>
211 Michael Snyder <msnyder@vmware.com>
213 Make hardware watchpoints work for process record.
215 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
216 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
217 * record.c (record_beneath_to_stopped_by_watchpoint)
218 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
220 (record_exec_insn): Check for watchpoint hits.
221 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
223 (record_open): Set tmp_to_stopped_by_watchpoint,
224 tmp_to_stopped_data_address,
225 record_beneath_to_stopped_by_watchpoint and
226 record_beneath_to_stopped_data_address.
227 (record_wait): Report watchpoint hits to the core. Update and
229 (record_stopped_by_watchpoint): New.
230 (record_stopped_data_address): New.
231 (init_record_ops): Install them.
232 (init_record_core_ops): Ditto.
234 2009-11-21 Pedro Alves <pedro@codesourcery.com>
236 * breakpoint.c (update_watchpoint): Skip creating locations and
237 reading the selected frame if there's no execution.
238 (bpstat_stop_status): Use is_hardware_watchpoint. If not
239 stopping, update watchpoints and the global location list, instead
240 of removing and inserting all breakpoints.
241 (breakpoint_address_is_meaningful): Hardware watchpoints also have
242 a meaningful target address.
243 (watchpoint_locations_match): New.
244 (breakpoint_locations_match): New.
245 (watch_command_1): Create the watchpoint breakpoint without any
246 location initially. Use update_watchpoint to create the
247 watchpoint locations.
248 (update_global_location_list): Use breakpoint_locations_match, so
249 watchpoint locations are handled too. Also detect duplicate
250 watchpoint locations.
252 2009-11-21 Pedro Alves <pedro@codesourcery.com>
254 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
255 * breakpoint.c (watchpoint_in_thread_scope): New.
256 (update_watchpoint): Skip if the local watchpoint's thread doesn't
257 match the current thread, or if the current thread is running.
258 (watchpoint_check): Ditto.
259 (watch_command_1): Set the watchpoint's watchpoint_thread field.
261 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
263 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
264 bp. New variables a and b.
265 (bp_location_compare_for_qsort): Remove.
266 (update_global_location_list): Use now bp_location_compare.
268 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
270 Fix repeated rwatch output.
271 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
272 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
273 (amd64_linux_dr_get_status): New comments.
274 (amd64_linux_dr_unset_status): New function.
275 (_initialize_amd64_linux_nat): Install it.
276 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
277 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
278 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
279 (i386_linux_dr_unset_status): New function.
280 (_initialize_i386_linux_nat): Install it.
281 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
282 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
283 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
284 * i386-nat.h (struct i386_dr_low_type): Extend comments for
285 set_control, set_addr, reset_addr and get_status. New unset_status.
286 * breakpoint.c (update_watchpoint): Extend the comment.
288 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
289 Pedro Alves <pedro@codesourcery.com>
291 Fix reordered watchpoints triggered in other threads during all-stop.
293 * linux-nat.c (resume_callback, linux_nat_resume): Clear
294 stopped_by_watchpoint.
295 (save_sigtrap, linux_nat_stopped_by_watchpoint)
296 (linux_nat_stopped_data_address): New.
297 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
298 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
299 and linux_nat_stopped_data_address.
300 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
301 stopped_data_address_p and stopped_data_address.
303 2009-11-20 Michael Snyder <msnyder@vmware.com>
305 * target.h (struct target_ops): New methods to_get_bookmark
306 and to_goto_bookmark.
307 (target_get_bookmark): New macro.
308 (target_goto_bookmark): New macro.
309 * target.c (dummy_get_bookmark): New function, default implementation.
310 (dummy_goto_bookmark): New function, default implementation.
311 (update_current_target): Inherit new methods.
312 * record.c (record_get_bookmark): New function.
313 (record_goto_bookmark): New function.
314 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
315 * reverse.c (struct bookmark): New type.
316 (save_bookmark_command): New function (command).
317 (delete_bookmark_command): New function (command).
318 (goto_bookmark_command): New function (command).
319 (bookmarks_info): New function (command).
320 (_initialize_reverse): Add new bookmark commands.
321 * command.h (enum command_class): Add class_bookmark.
322 * NEWS: Mention bookmark commands.
324 2009-11-20 Pedro Alves <pedro@codesourcery.com>
326 * breakpoint.c (update_global_location_list): Fix duplicate
329 2009-11-20 Pedro Alves <pedro@codesourcery.com>
331 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
332 never random signals.
333 * breakpoint.c (update_global_location_list): Always delete
334 immediately delete hardware watchpoint locations and other
335 locations whose target address isn't meaningful. Update comment
336 explaining the hazard of moribund locations.
338 2009-11-19 Joel Brobecker <brobecker@adacore.com>
340 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
342 2009-11-19 Joel Brobecker <brobecker@adacore.com>
344 * completer.c (complete_line_internal): Make sure the command
345 completer is not NULL before calling it.
347 2009-11-19 Jerome Guitton <guitton@adacore.com>
349 * ada-lang.c (packed_array_type): Rename to...
350 (constrained_packed_array_type): ...and update comment.
351 (decode_packed_array, decode_constrained_packed_array): Ditto.
352 (decode_packed_array_type, decode_constrained_packed_array_type):
354 (ada_is_constrained_packed_array_type): New function.
355 (ada_is_unconstrained_packed_array_type): New function.
356 (decode_packed_array_bitsize): New function, extracted from
357 decode_packed_array_type.
358 (ada_type_of_array): Add support for unconstrained packed arrays.
359 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
360 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
361 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
362 * ada-lang.h (ada_is_packed_array_type,
363 ada_is_constrained_packed_array_type): Renaming.
364 * ada-valprint.c (ada_val_print_1): Resync.
365 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
367 2009-11-19 Joel Brobecker <brobecker@adacore.com>
369 Wrong function used to perform address addition/subtraction.
370 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
371 a wildcard matching any type. For types that we don't already
372 handle specifically, make sure that both types have the same code.
374 2009-11-19 Joel Brobecker <brobecker@adacore.com>
376 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
379 2009-11-19 Joel Brobecker <brobecker@adacore.com>
381 * ada-lang.c (ada_remove_Xbn_suffix): New function.
382 (find_old_style_renaming_symbol): Add handling for function suffixes
383 present in the name of various procedures.
384 Do not overwrite the function symbol's name.
386 2009-11-19 Pedro Alves <pedro@codesourcery.com>
388 * breakpoint.c (breakpoint_address_bits): Visit all locations'
389 gdbarchs, not the breakpoint's gdbarch.
391 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
393 * cli/cli-script.c (process_next_line): Recognize 'end'
394 even when the line has leading space and we're not parsing
397 2009-11-18 Tom Tromey <tromey@redhat.com>
399 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
402 2009-11-18 Tristan Gingold <gingold@adacore.com>
404 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
406 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
408 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
411 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
413 * features/m68k-core.xml: New file.
415 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
417 * regformats/reg-cf.dat: New file.
419 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
421 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
422 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
424 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
426 Fix wrong debug output with `set debug infrun 1'.
427 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
428 old_chain. Temporarily switch INFERIOR_PTID.
429 * target.h (target_stopped_by_watchpoint): Extend the comment.
430 (target_stopped_data_address): New comment.
432 2009-11-16 Tom Tromey <tromey@redhat.com>
434 * xcoffread.c (scan_xcoff_symtab): Update.
435 * symfile.h (add_psymbol_to_list): Update prototype.
436 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
437 (add_psymbol_to_list): Likewise.
438 * stabsread.c (define_symbol): Update.
439 * mdebugread.c (parse_partial_symbols): Update.
440 (handle_psymbol_enumerators): Update.
441 (new_symbol): Update.
442 * dbxread.c (read_dbx_symtab): Update.
443 * coffread.c (process_coff_symbol): Update.
444 * symtab.h (prim_record_minimal_symbol_full): Declare.
445 (SYMBOL_SET_NAMES): Add copy_name argument.
446 * symtab.c (struct demangled_name_entry): New struct.
447 (hash_demangled_name_entry): New function.
448 (eq_demangled_name_entry): Likewise.
449 (create_demangled_names_hash): Use new functions.
450 (symbol_set_names): Use struct demangled_name_entry. Add
452 * minsyms.c (prim_record_minimal_symbol_full): New function.
453 (prim_record_minimal_symbol_and_info): Use it.
454 * elfread.c (record_minimal_symbol): Add name_len and copy_name
455 arguments. Call prim_record_minimal_symbol_full.
456 (elf_symtab_read): Add copy_names argument.
457 (elf_symfile_read): Update calls to elf_symtab_read.
458 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
459 (load_partial_dies): Likewise.
460 (new_symbol): Likewise.
461 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
462 name on the obstack. Update call to SYMBOL_SET_NAMES.
464 2009-11-15 Pedro Alves <pedro@codesourcery.com>
466 * infrun.c (handle_inferior_event): When handling a fork or vfork
467 event, check if the bpstat causes a stop, instead of if it
469 * breakpoint.c (bpstat_causes_stop): New.
470 * breakpoint.h (bpstat_causes_stop): Declare.
472 2009-11-15 Pedro Alves <pedro@codesourcery.com>
474 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
475 the pspace doesn't allow breakpoints.
476 (insert_breakpoint_locations): Remove waiting_for_vfork_done
477 special case. Expect watchpoints that shouldn't be inserted, to
479 * progspace.h (struct program_space) <breakpoints_not_allowed>:
481 * infrun.c (handle_inferior_event): Clear it.
482 * linux-nat.c (linux_child_follow_fork): Set it.
484 2009-11-13 Doug Evans <dje@google.com>
486 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
487 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
488 * target.c (memory_xfer_partial): Tweak comments.
489 (target_xfer_partial, target_write_memory): Add comment.
490 (target_read_partial): Remove note from 2003-10-21.
491 (target_read, target_write): Add comments.
493 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
495 * inline-frame.c (find_inline_frame_state): Check for changed PC
497 (inline_frame_sniffer): ... not here.
499 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
501 * ui-file.c (stdio_file_read): Call gdb_select before read.
503 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
505 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
507 (mips_insn32_frame_this_id): Likewise.
509 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
511 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
512 special if it actually exists. Merge the checks for this
515 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
516 Maxim Kuvyrkov <maxim@codesourcery.com>
518 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
520 * remote-fileio.h: Update the prototype for remote_fileio_request.
521 * remote.c (struct remote_state): Add ctrlc_pending_p.
522 (remote_open_1): Clear ctrlc_pending_p.
523 (remote_stop_as): Set ctrlc_pending_p to 1.
524 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
526 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
528 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
530 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
532 * breakpoint.c (update_watchpoint): Only fiddle with frames for
535 2009-11-13 Pedro Alves <pedro@codesourcery.com>
537 * infrun.c (handle_inferior_event): Set stop_print_frame on
538 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
540 2009-11-13 Doug Evans <dje@google.com>
542 * dcache.c (dcache_block): Replace member newer with next,prev.
543 (dcache_struct): Delete member newest.
544 (block_func): New typedef.
545 (append_block, remove_block, for_each_block): New functions.
546 (invalidate_block, free_block): New functions.
547 (dcache_invalidate): Update
548 (dcache_invalidate_line, dcache_alloc): Update to use new list
550 (dcache_free): Ditto. Fix memory leak.
552 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
554 * python/py-prettyprint.c (print_string_repr): Suppress
557 2009-11-13 Tristan Gingold <gingold@adacore.com>
559 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
560 overlap between returned structure and return address/parameters.
562 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
564 * remote-fileio.c (remote_fileio_func_read): Limit console
567 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
568 Paul Brook <paul@codesourcery.com>
570 * c-typeprint.c (c_type_print_base): Skip artificial fields.
571 Use get_vptr_fieldno to skip the vtable pointer.
572 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
574 (dwarf2_add_member_fn): Complain about virtual member functions
575 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
576 * gdbtypes.c (get_vptr_fieldno): Update comment.
577 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
578 (TYPE_CPLUS_DYNAMIC): New macro.
579 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
580 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
581 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
583 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
584 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
586 2009-11-12 Paul Brook <paul@codesourcery.com>
587 Daniel Jacobowitz <dan@codesourcery.com>
589 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
590 offset for classes without DW_AT_containing_type.
592 2009-11-12 Paul Brook <paul@codesourcery.com>
593 Daniel Jacobowitz <dan@codesourcery.com>
595 * dwarf2read.c (struct field_info): Add baseclasses.
596 (dwarf2_add_field): Add base classes to a separate list.
597 (dwarf2_attach_fields_to_type): Merge base classes and fields.
599 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
601 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
602 at the same time as the forward link.
603 (load_partial_comp_unit): Initialize per_cu links before calling
606 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
609 * linux-thread-db.c (thread_db_info): New member.
610 (disable_thread_event_reporting): Call td_ta_clear_event.
612 2009-11-11 Keith Seitz <keiths@redhat.com>
614 * linespec.c (lookup_prefix_sym): Lookup the symbol
615 in both STRUCT_DOMAIN and VAR_DOMAIN.
617 2009-11-11 Michael Snyder <msnyder@vmware.com>
619 * darwin-nat-info.c: Update copyright.
624 * inline-frame.c: Ditto.
625 * inline-frame.h: Ditto.
628 2009-11-11 Michael Snyder <msnyder@vmware.com>
630 * findvar.c (top level): Fix and add comments.
632 2009-11-10 Keith Seitz <keiths@redhat.com>
634 * c-exp.y (operator_stoken): New function.
635 (OPERATOR): New token.
638 (operator): New rule.
639 (name): Add operator.
640 (ident_tokens): Add "new", "delete", and "operator".
641 * gdbtypes.c (rank_one_type): Don't complain about
642 void pointer conversion badness if both types are
645 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
647 * symfile.c (separate_debug_file_exists): Change parameter parent_name
648 to parent_objfile. New variables parent_stat and abfd_stat. Call
649 strcmp and then bfd_stat functions to verify if NAME matches.
650 (find_separate_debug_file): Update the passed parameter at caller.
652 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
654 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
656 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
658 * configure.ac: Call ACX_LARGEFILE.
659 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
660 ../config/plugins.m4.
661 * configure: Regenerate.
662 * config.in: Regenerate.
664 2009-11-10 Keith Seitz <keiths@redhat.com>
666 * c-exp.y: Add new rule for resolving method overloads.
667 * eval.c (make_params): New function.
668 (free_param_types): New function.
669 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
670 Handle case TYPE_INSTANCE.
671 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
672 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
673 (compare_parameters): Add declaration.
674 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
675 * valops.c (value_aggregate_elt): Add new expect_type parameter.
676 Pass expect_type to value_struct_elt_for_reference.
677 (value_struct_elt_for_reference): Add expect_type parameter and use
679 Check for overload matches with and without artificial parameters.
680 Skip artificial methods.
681 (compare_parameters): New function.
682 * value.h (value_aggregate_elt): Add new expect_type parameter.
684 2009-11-10 Joseph Myers <joseph@codesourcery.com>
686 * solib-svr4.c (enable_break): Call
687 gdbarch_convert_from_func_ptr_addr on results of looking up
688 fallback symbol names.
690 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
692 * procfs.c (procfs_do_thread_registers): Added a call to fetch
693 register values before saving them in the core file
694 through the gcore command.
695 (procfs_corefile_thread_callback): Removed the backup of
696 inferior_ptid before calling procfs_do_thread_registers since
697 the function already saves and restores it before returning.
699 2009-11-10 Michael Snyder <msnyder@vmware.com>
701 * dcache.c (dcache_invalidate_line): Remove block from used list
702 when adding it to freed list.
704 2009-11-10 Michael Snyder <msnyder@vmware.com>
706 * dcache.c: Fix typo, shorten long lines in comment.
708 2009-11-10 Tristan Gingold <gingold@adacore.com>
710 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
711 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
713 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
714 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
715 (avr_write_pc): Fix indentation.
716 (avr_pseudo_register_read): New function.
717 (avr_pseudo_register_write): New function.
718 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
719 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
721 2009-11-10 Tristan Gingold <gingold@adacore.com>
723 * avr-tdep.c (avr_integer_to_address): New function.
724 (avr_gdbarch_init): Set integer_to_address.
726 2009-11-10 Tristan Gingold <gingold@adacore.com>
728 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
729 using skip_prologue_using_sal.
731 2009-11-10 Tristan Gingold <gingold@adacore.com>
733 * avr-tdep.c (avr_extract_return_value): Remove.
734 (avr_return_value): Mostly rewritten. Fix handling for structures.
735 (avr_push_dummy_call): Handle struct_return.
737 2009-11-10 Tristan Gingold <gingold@adacore.com>
739 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
740 small stack allocation.
741 Adjust code for prologue that don't write SP.
743 2009-11-10 Tristan Gingold <gingold@adacore.com>
745 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
747 2009-11-10 Tristan Gingold <gingold@adacore.com>
749 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
750 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
752 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
755 * symtab.c (find_line_symtab, append_exact_match_to_sals)
756 (expand_line_sal): Use full filename when setting breakpoints if
759 2009-11-09 Cary Coutant <ccoutant@google.com>
761 * dwarf2read.c (read_import_statement): Don't clobber original cu.
763 2009-11-09 Tom Tromey <tromey@redhat.com>
765 * python/python.c (execute_gdb_command): Copy the argument text.
767 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
769 * m68k-tdep.c (m68k_convert_register_p): Correct
772 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
774 * m68k-tdep.c (m68k_convert_register_p): Compare with
775 the actual type of fp registers, not one of the possible
778 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
780 Prevent program output from mix with "^running".
783 * mi/mi-interp.c (mi_on_resume): Output token
784 and "^running" together, so that nothing else gets
787 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
789 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
791 (struct partial_die_info): Remove language, has_stmt_list, dirname,
793 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
795 (dwarf2_get_pc_bounds): Take PST argument. Pass it
796 to dwarf2_ranges_read. Update all callers.
797 (init_cu_die_reader): Move earlier.
798 (dwarf2_find_base_address): New function.
799 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
800 compilation unit. Use dwarf2_get_pc_bounds and
801 dwarf2_find_base_address.
802 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
803 (process_full_comp_unit): Use dwarf2_find_base_address.
804 (read_partial_die): Remove support for attributes only used
805 in the compilation unit DIE.
806 * symfile.c (allocate_psymtab): Make FILENAME const.
807 (start_psymtab_common): Likewise.
808 * symfile.h (allocate_psymtab, start_psymtab_common): Update
811 2009-11-05 Tom Tromey <tromey@redhat.com>
813 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
815 (print_objfile_statistics): Likewise.
816 * symfile.c (reread_symbols): Initialize filename_cache.
817 (allocate_symtab): Cache the file name.
818 (allocate_psymtab): Likewise.
819 * solib-sunos.c (allocate_rt_common_objfile): Initialize
821 * objfiles.h (struct objfile) <filename_cache>: New field.
822 * objfiles.c (allocate_objfile): Initialize filename_cache.
823 (free_objfile): Free filename_cache.
825 2009-11-05 Tom Tromey <tromey@redhat.com>
827 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
828 Zero the 'value' field.
830 2009-11-05 Doug Evans <dje@google.com>
832 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
835 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
837 * top.c (execute_command): Select a frame before checking the current
838 language. Only output a message if verbose.
840 2009-11-05 Tom Tromey <tromey@redhat.com>
842 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
843 * symfile.c (allocate_symtab): Don't use obsavestring on a
845 * stabsread.c (define_symbol): Don't use obsavestring on a
847 * mdebugread.c (parse_type): Don't use obsavestring on a constant
849 (new_symtab): Likewise.
850 * elfread.c (elf_symtab_read): Don't use obsavestring on a
853 2009-11-04 Tom Tromey <tromey@redhat.com>
855 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
856 'psymbol' non-static.
858 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
860 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
862 2009-11-03 Joel Brobecker <brobecker@adacore.com>
864 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
865 maintainer of the avr target.
867 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
869 * elfread.c (elf_symfile_segments): Do not warn about
870 uninitialized sections outside of load segments.
872 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
874 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
875 variables size, s and data into a new inner block. Change xmalloc for
876 alloca, use direct BUILDID->SIZE there now. Loop for the
877 DEBUG_FILE_DIRECTORY components.
878 (find_separate_debug_file): New variable debugdir and debugdir_end.
879 Loop for the DEBUG_FILE_DIRECTORY components.
880 (_initialize_symfile): For "debug-file-directory" use plural and note
881 one can use multiple components now.
883 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
885 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
886 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
887 New label cleanup_return_debugfile, jump to it from the failure paths.
889 2009-11-02 Andrew Cagney <cagney@gnu.org>
891 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
893 (find_separate_debug_file): Pass in the objfile's name.
895 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
897 Remove INVALID_ENTRY_POINT.
898 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
899 the entry point is not known.
900 * solib-irix.c (enable_break): Likewise.
901 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
902 Initialize EI.ENTRY_POINT_P.
903 (entry_point_address): Rename to ...
904 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
905 (entry_point_address): New function.
906 (objfile_relocate): Use EI.ENTRY_POINT_P.
907 * objfiles.h (struct entry_info): Simplify entry_point comment. New
909 (INVALID_ENTRY_POINT): Remove.
910 (entry_point_address_query): New prototype.
911 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
912 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
914 2009-11-01 Michael Snyder <msnyder@vmware.com>
916 * NEWS (New Commands): Mention record save/restore.
918 2009-10-31 Michael Snyder <msnyder@vmware.com>
920 * breakpoint.c (bpstat_stop_status): Fix broken comment.
922 2009-10-31 Pedro Alves <pedro@codesourcery.com>
924 * record.c (record_restore, cmd_record_save): Debug output goes to
927 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
929 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
930 displayed when the user provided a syscall name and there is no
932 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
933 (set_xml_syscall_file_name): Remove syscall_warn_user.
934 (xml_init_syscalls_info): Remove warning.
935 (init_sysinfo): Update warnings.
937 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
939 Fix breakpoint commands in MI.
941 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
942 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
943 read_command_line_1 to actually parse composite commands.
945 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
949 * target.c (simple_search_memory): Correct read_addr initialization
950 in loop for searching subsequent chunks.
952 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
954 Reported by Antti Hatala <ahatala@nvidia.com>.
956 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
959 2009-10-28 Pedro Alves <pedro@codesourcery.com>
961 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
964 2009-10-28 Pedro Alves <pedro@codesourcery.com>
966 * infrun.c (keep_going): Wrap with resume_cleanups.
968 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
970 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
972 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
975 * linux-thread-db.c (attach_thread): Return success/failure
977 (thread_db_find_new_threads_silently): Retry until no new threads.
978 (struct callback_data): New.
979 (find_new_threads_callback): Count new threads, stop iteration
981 (find_new_threads_once): New function.
982 (thread_db_find_new_threads_2): Rename from
983 thread_db_find_new_threads_1 and adjust.
984 (thread_db_find_new_threads_1): New function.
986 2009-10-26 Michael Eager <eager@eagercon.com>
988 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
990 2009-10-26 Michael Snyder <msnyder@vmware.com>
991 Hui Zhu <teawater@gmail.com>
993 * Makefile.in (SFILES): Add gcore.c.
994 (COMMON_OBS): Add gcore.o.
995 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
996 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
997 * config/arm/linux.mh (NATDEPFILES): Ditto.
998 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
999 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
1000 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
1001 * config/i386/linux.mh (NATDEPFILES): Ditto.
1002 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1003 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
1004 * config/ia64/linux.mh (NATDEPFILES): Ditto.
1005 * config/m32r/linux.mh (NATDEPFILES): Ditto.
1006 * config/m68k/linux.mh (NATDEPFILES): Ditto.
1007 * config/mips/linux.mh (NATDEPFILES): Ditto.
1008 * config/pa/linux.mh (NATDEPFILES): Ditto.
1009 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1010 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1011 * config/s390/s390.mh (NATDEPFILES): Ditto.
1012 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
1013 * config/sparc/linux.mh (NATDEPFILES): Ditto.
1014 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1015 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
1016 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1017 * target.c (dummy_find_memory_regions): Change output.
1018 (dummy_make_corefile_notes): Ditto.
1020 2009-10-26 Tristan Gingold <gingold@adacore.com>
1022 * charset.c (_initialize_charset): Set a default value to
1023 auto_host_charset_name if empty.
1025 2009-10-26 Tristan Gingold <gingold@adacore.com>
1027 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
1028 Fix the returned value. Fix style.
1030 2009-10-26 Joel Brobecker <brobecker@adacore.com>
1032 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
1033 targets. Add Michael Eager as the maintainer for this target.
1035 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1037 Performance optimize large bp_location count.
1038 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
1039 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
1041 (bp_location_chain): Remove variable.
1042 (bp_location, bp_location_count)
1043 (bp_location_placed_address_before_address_max)
1044 (bp_location_shadow_len_after_address_max): New variables.
1045 (moribund_locations, update_watchpoint): Update the bp_location
1047 (breakpoint_restore_shadows): Extend the comment. Move the variable
1048 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1049 to a local block. New variables bc_l, bc_r and bc. New binary search
1050 for the left range boundary. New break on reaching the right range
1051 boundary. Move shadow existence conditionals to ...
1052 (bp_location_has_shadow): ... a new function.
1053 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1054 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1055 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1056 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1058 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1059 ALL_BP_LOCATIONS calling convention.
1060 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1061 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1062 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1063 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1065 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1066 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1067 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1068 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1069 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1070 Delay the update_global_location_list call using update_locations.
1071 (set_default_breakpoint): Drop the check_duplicates name from comment.
1072 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1073 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1074 (bp_location_compare, bp_location_compare_for_qsort)
1075 (bp_location_target_extensions_update): New functions.
1076 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1077 (update_global_location_list): ... into this existing function. Remove
1078 variables next, loc2, old_locations, ret and ix. New variables locp,
1079 loc_first, old_location, old_locp and old_location_count. Stop using
1080 global_next, create now the array bp_location, sort it by
1081 bp_location_compare_for_qsort and call
1082 bp_location_target_extensions_update. Change quadratic iteration by
1083 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1085 (do_vec_free): Remove.
1086 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1088 (remove_breakpoints_pid): New variable b_tmp. Update the
1089 ALL_BP_LOCATIONS calling convention.
1090 * breakpoint.h (struct bp_location <global_next>): Remove.
1092 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1094 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1096 2009-10-23 Tom Tromey <tromey@redhat.com>
1098 * blockframe.c (_initialize_blockframe): Remove declaration.
1100 2009-10-23 Doug Evans <dje@google.com>
1102 * record.c (record_core_xfer_partial): Pass correct offset to
1103 record_beneath_to_xfer_partial.
1105 2009-10-23 Michael Snyder <msnyder@vmware.com>
1107 * record.c (top level): Don't include byteswap.h.
1108 (netorder64): Use store_unsigned_integer instead of bswap_64.
1109 (netorder32): Use store_unsigned_integer instead of bswap_32.
1110 (netorder16): Use store_unsigned_integer instead of bswap_16.
1112 2009-10-23 Michael Snyder <msnyder@vmware.com>
1114 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1115 (netorder32): Ditto.
1116 (netorder16): Ditto.
1118 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1120 * objfiles.c (allocate_objfile): Use xzalloc.
1122 2009-10-23 Hui Zhu <teawater@gmail.com>
1124 * record.c (record_restore): Use phex_nz.
1126 2009-10-23 Tristan Gingold <gingold@adacore.com>
1128 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1130 2009-10-23 Tristan Gingold <gingold@adacore.com>
1132 * objfiles.c (allocate_objfile): Remove useless test. Move
1133 declaration of last_one to the block that uses it.
1135 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1137 * record.c (record_restore, cmd_record_save): Fix warnings.
1139 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1141 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1142 (gdb_disassembly): Correct parameter name.
1143 * disasm.c (dump_insns): Adjust.
1144 (gdb_disassembly): Fix indentation.
1145 * cli/cli-cmds.c (disassemble_command): Adjust.
1147 2009-10-22 Michael Snyder <msnyder@vmware.com>
1149 * infrun.c (keep_going): If insert_breakpoints fails,
1152 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1155 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1156 * objfiles.c (find_pc_section): Likewise.
1157 (update_section_map): Don't allocate empty table.
1159 2009-10-22 Hui Zhu <teawater@gmail.com>
1160 Michael Snyder <msnyder@vmware.com>
1162 * record.c (RECORD_FILE_MAGIC): New constant.
1163 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1164 (bfdcore_read): New function.
1165 (netorder64): New function.
1166 (netorder32): New function.
1167 (netorder16): New function.
1168 (record_restore): New function. Restore a saved record log.
1169 (bfdcore_write): New function.
1170 (cmd_record_restore): New function.
1171 (cmd_record_save): New function. Save a record log to a file.
1172 (_initialize_record): Set up commands for save and restore.
1174 2009-10-22 Michael Snyder <msnyder@vmware.com>
1176 * gcore.h: New file.
1177 * gcore.c (create_gcore_bfd): New function.
1178 (write_gcore_file): New function.
1179 (call_target_sbrk): New function. Abstracted from gcore_command.
1180 (gcore_command): Call call_target_sbrk.
1182 2009-10-22 Hui Zhu <teawater@gmail.com>
1183 Michael Snyder <msnyder@vmware.com>
1185 * record.c (record_core_ops): New ops target vector.
1186 (record_core_open_1): New function. Open core target.
1187 (record_open_1): New function. Open normal process record.
1188 (record_open): Call one of the above.
1189 (record_close): Allow for both core and normal targets.
1190 (record_core_resume): New function.
1191 (record_core_kill): New function.
1192 (record_core_fetch_registers): New function.
1193 (record_core_prepare_to_store): New function.
1194 (record_core_store_registers): New function.
1195 (record_core_xfer_partial): New function.
1196 (record_core_insert_breakpoint): New function.
1197 (record_core_remove_breakpoint): New function.
1198 (record_core_has_execution): New function.
1199 (init_record_core_ops): New function.
1200 (_initialize_record): Call init_record_core_ops, add_target.
1202 2009-10-22 Tristan Gingold <gingold@adacore.com>
1204 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1205 amd64_supply_fxsave for amd64. Fix the offset.
1206 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1209 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1211 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1212 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1213 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1214 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1216 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1218 * defs.h (pc_prefix): New prototype.
1219 * disasm.c (dump_insns): Mark current instruction.
1220 * printcmd.c (do_examine): Likewise.
1221 (pc_prefix): New function.
1222 * stack.c (print_frame_info): Disassemble entire current line.
1224 2009-10-21 Michael Snyder <msnyder@vmware.com>
1226 Elaborate "info record".
1227 * record.c (struct record_end_entry): New field 'insn_num'.
1228 (record_insn_count): New variable.
1229 (record_open): Initialize record_insn_count.
1230 (info_record_command): Display contents of record log as
1231 lowest, current, and highest instruction counts.
1232 (show_record_insn_number): Delete.
1233 (_initialize_record): Remove add_cmd show_record_insn_number.
1235 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1236 Joel Brobecker <brobecker@adacore.com>
1238 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1239 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1240 * sh-linux-tdep.c: Include sh-tdep.h.
1241 (REGSx16): New macro.
1242 (gregs_table, fpregs_table): New variables.
1243 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1244 * sh-tdep.c: Include regset.h.
1245 (sh_corefile_supply_regset): New function.
1246 (sh_corefile_collect_regset): New function.
1247 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1248 (sh_regset_from_core_section): New function.
1249 (sh_gdbarch_init): Set up tdep value.
1250 Call set_gdbarch_regset_from_core_section.
1251 * sh-tdep.h (PC_REGNUM): New enum value.
1252 (struct sh_corefile_regs): New type.
1253 (sh_corefile_gregset): Export variable.
1254 (sh_corefile_supply_regset): New prototype.
1255 (sh_corefile_collect_regset): New prototype.
1256 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1258 (regmap): Use new definition using struct sh_corefile_regs.
1259 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1260 (shnbsd_gregset): Delete.
1261 (shnbsd_regset_from_core_section): Delete.
1262 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1263 (shnbsd_init_abi): Set core_gregmap.
1264 (shnbsd_supply_reg): Delete.
1265 (shnbsd_fill_reg): Delete.
1266 (SHNBSD_SIZEOF_GREGS): Move ...
1267 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1268 Remove include of shnbsd-tdep.h.
1269 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1270 with sh_corefile_supply_regset.
1271 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1272 sh_corefile_collect_regset.
1273 * shnbsd-tdep.h: Delete file.
1275 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1277 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1278 to depreacted_insert_raw_breakpoint function call.
1279 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1281 2009-10-20 Michael Snyder <msnyder@vmware.com>
1283 * record.c: Add some top-level comments for general explanation.
1285 2009-10-20 Hui Zhu <teawater@gmail.com>
1286 Michael Snyder <msnyder@vmware.com>
1288 * record.c (record_exec_insn): New function. Emulate one
1289 instruction, forward or backward. Abstracted from record_wait.
1290 (record_wait) Call record_exec_insn.
1292 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1294 * infrun.c (handle_inferior_event): Add pspace field to sal
1295 for reverse execution cases.
1297 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1299 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1300 inferior_appeared_silent.
1301 * remote-sim.c (gdbsim_create_inferior): Ditto.
1303 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1305 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1306 space to breakpoint_inserted_here_p.
1308 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1310 * linux-nat.c (linux_nat_thread_address_space): New.
1311 (linux_nat_add_target): Install it.
1312 * progspace.c (address_space_num): New.
1313 * progspace.h (address_space_num): Declare.
1314 * target.c (target_thread_address_space): Really query the target.
1315 * target.h (struct target_ops) <to_thread_address_space>: New
1318 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1320 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1322 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1323 Stan Shebs <stan@codesourcery.com>
1325 Add base multi-executable/process support to GDB.
1327 * Makefile.in (SFILES): Add progspace.c.
1328 (COMMON_OBS): Add progspace.o.
1332 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1334 (struct bp_location) <pspace>: New field.
1335 (struct breakpoint) <pspace>: New field.
1336 (bpstat_stop_status, breakpoint_here_p)
1337 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1338 (regular_breakpoint_inserted_here_p)
1339 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1340 (set_default_breakpoint): Adjust prototypes.
1341 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1342 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1344 * breakpoint.c (executing_startup): Delete.
1345 (default_breakpoint_sspace): New.
1346 (breakpoint_restore_shadows): Skip if the address space doesn't
1348 (update_watchpoint): Record the frame's program space in the
1349 breakpoint location.
1350 (insert_bp_location): Record the address space in target_info.
1351 Adjust to pass the symbol space to solib_name_from_address.
1352 (breakpoint_program_space_exit): New.
1353 (insert_breakpoint_locations): Switch the symbol space and thread
1354 when inserting breakpoints. Don't insert breakpoints in a vfork
1355 parent waiting for vfork done if we're not attached to the vfork
1357 (remove_breakpoints_pid): New.
1358 (reattach_breakpoints): Switch to a thread of PID. Ignore
1359 breakpoints of other symbol spaces.
1360 (create_internal_breakpoint): Store the symbol space in the sal.
1361 (create_longjmp_master_breakpoint): Iterate over all symbol
1363 (update_breakpoints_after_exec): Ignore breakpoints for other
1365 (remove_breakpoint): Rename to ...
1366 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1367 space to solib_name_from_address.
1368 (remove_breakpoint): New.
1369 (mark_breakpoints_out): Ignore breakpoints from other symbol
1371 (breakpoint_init_inferior): Ditto.
1372 (breakpoint_here_p): Add an address space argument and adjust to
1373 use breakpoint_address_match.
1374 (moribund_breakpoint_here_p): Ditto.
1375 (regular_breakpoint_inserted_here_p): Ditto.
1376 (breakpoint_inserted_here_p): Ditto.
1377 (software_breakpoint_inserted_here_p): Ditto.
1378 (breakpoint_thread_match): Ditto.
1379 (bpstat_check_location): Ditto.
1380 (bpstat_stop_status): Ditto.
1381 (print_breakpoint_location): If there's a location to print,
1382 switch the current symbol space.
1383 (print_one_breakpoint_location): Add `allflag' argument.
1384 (print_one_breakpoint): Ditto. Adjust.
1385 (do_captured_breakpoint_query): Adjust.
1386 (breakpoint_1): Adjust.
1387 (breakpoint_has_pc): Also match the symbol space.
1388 (describe_other_breakpoints): Add a symbol space argument and
1390 (set_default_breakpoint): Add a symbol space argument. Set
1391 default_breakpoint_sspace.
1392 (breakpoint_address_match): New.
1393 (check_duplicates_for): Add an address space argument, and adjust.
1394 (set_raw_breakpoint): Record the symbol space in the location and
1396 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1397 other symbol spaces.
1398 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1399 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1401 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1402 (create_catchpoint): Set the symbol space in the sal.
1403 (disable_breakpoints_before_startup): Skip breakpoints from other
1404 symbol spaces. Set executing_startup in the current symbol space.
1405 (enable_breakpoints_after_startup): Clear executing_startup in the
1406 current symbol space. Skip breakpoints from other symbol spaces.
1407 (clone_momentary_breakpoint): Also copy the symbol space.
1408 (add_location_to_breakpoint): Set the location's symbol space.
1409 (bp_loc_is_permanent): Switch thread and symbol space.
1410 (create_breakpoint): Adjust.
1411 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1412 Switch thread and symbol space when reading memory.
1413 (parse_breakpoint_sals): Set the symbol space in the sal.
1414 (break_command_really): Ditto.
1415 (skip_prologue_sal): Switch and space.
1416 (resolve_sal_pc): Ditto.
1417 (watch_command_1): Record the symbol space in the sal.
1418 (create_ada_exception_breakpoint): Adjust.
1419 (clear_command): Adjust. Match symbol spaces.
1420 (update_global_location_list): Use breakpoint_address_match.
1421 (breakpoint_re_set_one): Switch thread and space.
1422 (breakpoint_re_set): Save symbol space.
1423 (breakpoint_re_set_thread): Also reset the symbol space.
1424 (deprecated_insert_raw_breakpoint): Add an address space argument.
1426 (insert_single_step_breakpoint): Ditto.
1427 (single_step_breakpoint_inserted_here_p): Ditto.
1428 (clear_syscall_counts): New.
1429 (_initialize_breakpoint): Install it as inferior_exit observer.
1431 * exec.h: Include "progspace.h".
1432 (exec_bfd, exec_bfd_mtime): New defines.
1433 (exec_close): Declare.
1434 * exec.c: Include "gdbthread.h" and "progspace.h".
1435 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1436 (using_exec_ops): New.
1437 (exec_close_1): Rename to exec_close, and make public.
1438 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1439 description. Remove target sections and close executables from
1441 (exec_file_attach): Add comment.
1442 (add_target_sections): Check on `using_exec_ops' to check if the
1443 target should be pushed.
1444 (remove_target_sections): Only unpush the target if there are no
1445 more target sections in any symbol space.
1446 * gdbcore.h: Include "exec.h".
1447 (exec_bfd, exec_bfd_mtime): Remove declarations.
1449 * frame.h (get_frame_program_space, get_frame_address_space)
1450 (frame_unwind_program_space): Declare.
1451 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1452 (create_sentinel_frame): Add program space argument. Set the
1453 pspace and aspace fields of the frame object.
1454 (get_current_frame, create_new_frame): Adjust.
1455 (get_frame_program_space): New.
1456 (frame_unwind_program_space): New.
1457 (get_frame_address_space): New.
1458 * stack.c (print_frame_info): Adjust.
1459 (print_frame): Use the frame's program space.
1461 * gdbthread.h (any_live_thread_of_process): Declare.
1462 * thread.c (any_live_thread_of_process): New.
1463 (switch_to_thread): Switch the program space as well.
1464 (restore_selected_frame): Don't warn if trying to restore frame
1467 * inferior.h: Include "progspace.h".
1468 (detach_fork): Declare.
1469 (struct inferior) <removable, aspace, pspace>
1470 <vfork_parent, vfork_child, pending_detach>
1471 <waiting_for_vfork_done>: New fields.
1472 <terminal_info>: Remove field.
1473 <data, num_data>: New fields.
1474 (register_inferior_data, register_inferior_data_with_cleanup)
1475 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1476 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1477 (inferior_appeared): Declare.
1478 (find_inferior_pid): Typo.
1479 (find_inferior_id, find_inferior_for_program_space): Declare.
1480 (set_current_inferior, save_current_inferior, prune_inferiors)
1481 (number_of_inferiors): Declare.
1482 (inferior_list): Declare.
1483 * inferior.c: Include "gdbcore.h" and "symfile.h".
1484 (inferior_list): Make public.
1485 (delete_inferior_1): Always delete thread silently.
1486 (find_inferior_id): Make public.
1487 (current_inferior_): New.
1488 (current_inferior): Use it.
1489 (set_current_inferior): New.
1490 (restore_inferior): New.
1491 (save_current_inferior): New.
1492 (free_inferior): Free the per-inferior data.
1493 (add_inferior_silent): Allocate per-inferior data.
1494 Call inferior_appeared.
1495 (delete_threads_of_inferior): New.
1496 (delete_inferior_1): Adjust interface to take an inferior pointer.
1497 (delete_inferior): Adjust.
1498 (delete_inferior_silent): Adjust.
1499 (exit_inferior_1): New.
1500 (exit_inferior): New.
1501 (exit_inferior_silent): New.
1502 (exit_inferior_num_silent): New.
1503 (detach_inferior): Adjust.
1504 (inferior_appeared): New.
1505 (discard_all_inferiors): Adjust.
1506 (find_inferior_id): Make public. Assert pid is not zero.
1507 (find_inferior_for_program_space): New.
1508 (have_inferiors): Check if we have any inferior with pid not zero.
1509 (have_live_inferiors): Go over all pushed targets looking for
1511 (prune_inferiors): New.
1512 (number_of_inferiors): New.
1513 (print_inferior): Add executable column. Print vfork parent/child
1515 (inferior_command): Adjust to cope with not running inferiors.
1516 (remove_inferior_command): New.
1517 (add_inferior_command): New.
1518 (clone_inferior_command): New.
1519 (struct inferior_data): New.
1520 (struct inferior_data_registration): New.
1521 (struct inferior_data_registry): New.
1522 (inferior_data_registry): New.
1523 (register_inferior_data_with_cleanup): New.
1524 (register_inferior_data): New.
1525 (inferior_alloc_data): New.
1526 (inferior_free_data): New.
1527 (clear_inferior_data): New.
1528 (set_inferior_data): New.
1529 (inferior_data): New.
1530 (initialize_inferiors): New.
1531 (_initialize_inferiors): Register "add-inferior",
1532 "remove-inferior" and "clone-inferior" commands.
1534 * objfiles.h: Include "progspace.h".
1535 (struct objfile) <pspace>: New field.
1536 (symfile_objfile, object_files): Don't declare.
1537 (ALL_PSPACE_OBJFILES): New.
1538 (ALL_PSPACE_OBJFILES_SAFE): New.
1539 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1540 (ALL_PSPACE_SYMTABS): New.
1541 (ALL_PRIMARY_SYMTABS): Adjust.
1542 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1543 (ALL_PSYMTABS): Adjust.
1544 (ALL_PSPACE_PSYMTABS): New.
1545 * objfiles.c (object_files, symfile_objfile): Delete.
1546 (struct objfile_sspace_info): New.
1547 (objfiles_pspace_data): New.
1548 (objfiles_pspace_data_cleanup): New.
1549 (get_objfile_pspace_data): New.
1550 (objfiles_changed_p): Delete.
1551 (allocate_objfile): Set the objfile's program space. Adjust to
1552 reference objfiles_changed_p in pspace data.
1553 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1555 (objfile_relocate): Ditto.
1556 (update_section_map): Add pspace argument. Adjust to iterate over
1557 objfiles in the passed in pspace.
1558 (find_pc_section): Delete sections and num_sections statics.
1559 Adjust to refer to program space's objfiles_changed_p. Adjust to
1560 refer to sections and num_sections store in the objfile's pspace
1562 (objfiles_changed): Adjust to reference objfiles_changed_p in
1564 (_initialize_objfiles): New.
1565 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1567 * source.c (current_source_pspace): New.
1568 (get_current_source_symtab_and_line): Set the sal's program space.
1569 (set_current_source_symtab_and_line): Set current_source_pspace.
1570 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1571 (forget_cached_source_info): Iterate over all program spaces.
1572 * symfile.c (clear_symtab_users): Adjust.
1573 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1575 (print_objfile_statistics): Ditto.
1576 (maintenance_print_msymbols): Ditto.
1577 (maintenance_print_objfiles): Ditto.
1578 (maintenance_info_symtabs): Ditto.
1579 (maintenance_info_psymtabs): Ditto.
1580 * symtab.h (SYMTAB_PSPACE): New.
1581 (struct symtab_and_line) <pspace>: New field.
1582 * symtab.c (init_sal): Clear the sal's program space.
1583 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1585 (append_expanded_sal): Add program space argument. Iterate over
1587 (expand_line_sal): Iterate over all program spaces. Switch
1590 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1591 (struct target_ops) <to_thread_address_space>: New field.
1592 (target_thread_address_space): Define.
1593 * target.c (target_detach): Only remove breakpoints from the
1594 inferior we're detaching.
1595 (target_thread_address_space): New.
1597 * defs.h (initialize_progspace): Declare.
1598 * top.c (gdb_init): Call it.
1600 * solist.h (struct so_list) <sspace>: New field.
1601 * solib.h (struct program_space): Forward declare.
1602 (solib_name_from_address): Adjust prototype.
1603 * solib.c (so_list_head): Replace with a macro referencing the
1605 (update_solib_list): Set the so's program space.
1606 (solib_name_from_address): Add a program space argument and adjust.
1608 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1609 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1610 <interp_plt_sect_high>: New fields.
1611 (svr4_info_p, svr4_info): Delete.
1612 (solib_svr4_sspace_data): New.
1613 (get_svr4_info): Rewrite.
1614 (svr4_sspace_data_cleanup): New.
1615 (open_symbol_file_object): Adjust.
1616 (svr4_default_sos): Adjust.
1617 (svr4_fetch_objfile_link_map): Adjust.
1618 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1619 (interp_plt_sect_high): Delete.
1620 (svr4_in_dynsym_resolve_code): Adjust.
1621 (enable_break): Adjust.
1622 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1623 and reinstate clearing debug_base, debug_loader_offset_p,
1624 debug_loader_offset and debug_loader_name.
1625 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1626 install an inferior_exit observer anymore.
1628 * printcmd.c (struct display) <pspace>: New field.
1629 (display_command): Set the display's sspace.
1630 (do_one_display): Match the display's sspace.
1631 (display_uses_solib_p): Ditto.
1633 * linux-fork.c (detach_fork): Moved to infrun.c.
1634 (_initialize_linux_fork): Moved "detach-on-fork" command to
1636 * infrun.c (detach_fork): Moved from linux-fork.c.
1637 (proceed_after_vfork_done): New.
1638 (handle_vfork_child_exec_or_exit): New.
1639 (follow_exec_mode_replace, follow_exec_mode_keep)
1640 (follow_exec_mode_names, follow_exec_mode_string)
1641 (show_follow_exec_mode_string): New.
1642 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1643 Remove shared libraries before attaching new executable. If user
1644 wants to keep the inferior, keep it.
1645 (displaced_step_fixup): Adjust to pass an address space to the
1648 (clear_proceed_status): In all-stop mode, always clear the proceed
1649 status of all threads.
1650 (prepare_to_proceed): Adjust to pass an address space to the
1653 (adjust_pc_after_break): Ditto.
1654 (handle_inferior_event): When handling a process exit, switch the
1655 program space to the inferior's that had exited. Call
1656 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1657 to the breakpoints module. In non-stop mode, when following a
1658 fork and detach-fork is off, also resume the other branch. Handle
1659 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1660 (normal_stop): Prune inferiors.
1661 (_initialize_infrun): Install the new "follow-exec-mode" command.
1662 "detach-on-fork" moved here.
1664 * regcache.h (get_regcache_aspace): Declare.
1665 * regcache.c (struct regcache) <aspace>: New field.
1666 (regcache_xmalloc): Clear the aspace.
1667 (get_regcache_aspace): New.
1668 (regcache_cpy): Copy the aspace field.
1669 (regcache_cpy_no_passthrough): Ditto.
1670 (get_thread_regcache): Fetch the thread's address space from the
1671 target, and store it in the regcache.
1673 * infcall.c (call_function_by_hand): Set the sal's pspace.
1675 * arch-utils.c (default_has_shared_address_space): New.
1676 * arch-utils.h (default_has_shared_address_space): Declare.
1678 * gdbarch.sh (has_shared_address_space): New.
1679 * gdbarch.h, gdbarch.c: Regenerate.
1681 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1682 (linux_has_shared_address_space): New.
1683 (_initialize_linux_tdep): Declare.
1685 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1686 space to insert_single_step_breakpoint.
1687 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1688 frame's pspace to breakpoint functions.
1689 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1690 (cris_software_single_step): Ditto.
1691 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1692 Pass the frame's pspace to breakpoint functions.
1693 (mips_software_single_step): Adjust.
1694 (mips_single_step_through_delay): Adjust.
1695 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1696 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1697 * solib-irix.c (enable_break): Adjust to pass the current frame's
1698 address space to breakpoint functions.
1699 * sparc-tdep.c (sparc_software_single_step): Ditto.
1700 * spu-tdep.c (spu_software_single_step): Ditto.
1701 * alpha-tdep.c (alpha_software_single_step): Ditto.
1702 * record.c (record_wait): Adjust to pass an address space to the
1705 * fork-child.c (fork_inferior): Set the new inferior's program and
1707 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1709 (inf_ptrace_attach): Set the inferior's program and address spaces.
1710 * linux-nat.c: Include "solib.h".
1711 (linux_child_follow_fork): Manage parent and child's program and
1712 address spaces. Clone the parent's program space if necessary.
1713 Don't wait for the vfork to be done here. Refuse to resume if
1714 following the vfork parent while leaving the child stopped.
1715 (resume_callback): Don't resume a vfork parent.
1716 (linux_nat_resume): Also check for pending events in the
1717 lp->waitstatus field.
1718 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1720 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1721 (cancel_breakpoint): Adjust.
1722 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1724 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1725 Remove thread event breakpoints after mourning.
1726 * corelow.c: Include progspace.h.
1727 (core_open): Set the inferior's program and address spaces.
1728 * remote.c (remote_add_inferior): Set the new inferior's program
1730 (remote_start_remote): Update address spaces.
1731 (extended_remote_create_inferior_1): Don't init the thread list if
1732 we already debugging other inferiors.
1733 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1735 * gnu-nat.c (gnu_attach): Ditto.
1736 * go32-nat.c (go32_create_inferior): Ditto.
1737 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1738 * monitor.c (monitor_open): Ditto.
1739 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1740 * procfs.c (do_attach): Ditto.
1741 * windows-nat.c (do_initial_windows_stuff): Ditto.
1743 * inflow.c (inferior_process_group)
1744 (terminal_init_inferior_with_pgrp, terminal_inferior,
1745 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1746 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1747 to use per-inferior data instead of inferior->terminal_info.
1748 (inflow_inferior_data): New.
1749 (inflow_new_inferior): Delete.
1750 (inflow_inferior_data_cleanup): New.
1751 (get_inflow_inferior_data): New.
1753 * mi/mi-interp.c (mi_new_inferior): Rename to...
1754 (mi_inferior_appeared): ... this.
1755 (mi_interpreter_init): Adjust.
1757 * tui/tui-disasm.c: Include "progspace.h".
1758 (tui_set_disassem_content): Pass an address space to
1761 * NEWS: Mention multi-program debugging support. Mention new
1762 commands "add-inferior", "clone-inferior", "remove-inferior",
1763 "maint info program-spaces", and new option "set
1766 2009-10-19 Don Lee <don.lee@sunplusct.com>
1768 * score-tdep.c: Delete dead codes.
1770 2009-10-15 Michael Snyder <msnyder@vmware.com>
1772 * record.c (struct record_reg_entry): Replace ptr with union
1774 (struct record_mem_entry): Ditto.
1775 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1776 (record_mem_alloc): Ditto.
1777 (record_reg_release): Don't free ptr if reg was stored in buf.
1778 (record_mem_release): Ditto.
1779 (record_get_loc): New function. Return a pointer to where the
1780 value (mem or reg) is to be stored.
1781 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1782 (record_arch_list_add_mem): Ditto.
1783 (record_wait): Ditto.
1785 2009-10-16 Michael Eager <eager@eagercon.com>
1787 * microblaze-linux-tdep.c:
1788 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1789 replace frame_pc_unwind with get_frame_address_in_block.
1790 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1791 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1793 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1795 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1796 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1798 2009-10-15 Michael Eager <eager@eagercon.com>
1800 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1801 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1802 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1803 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1804 microblaze.h, and microblaze.isa.
1805 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1806 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1807 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1808 * microblaze-linux-tdep.c: New.
1809 * microblaze-tdep.c: New.
1810 * microblaze-tdep.h: New.
1811 * NEWS: Announce Xilinx MicroBlaze support.
1813 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1816 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1817 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1819 2009-10-15 Michael Snyder <msnyder@vmware.com>
1821 * record.c (record_insn_max_num): Make unsigned.
1822 (_initialize_record): Use uinteger instead of zinteger for
1823 set command, so that it will report "unlimited" for zero.
1825 2009-10-15 Michael Snyder <msnyder@vmware.com>
1827 * record.c (record_reg_alloc): New function.
1828 (record_reg_release): New function.
1829 (record_mem_alloc): New function.
1830 (record_mem_release): New function.
1831 (record_end_alloc): New function.
1832 (record_end_release): New function.
1833 (record_entry_release): New function.
1834 (record_list_release): Simplify, call record_entry_release.
1835 (record_list_release_next): Rename to record_list_release_following.
1836 Simplify and call record_entry_release.
1837 (record_list_release_first): Simplify, comment, and use
1838 record_entry_release.
1839 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1840 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1841 (record_arch_list_add_end): Simplify, call record_end_alloc.
1843 2009-10-14 Michael Snyder <msnyder@vmware.com>
1845 * record.c (record_list_release_first): Do not decrement
1847 (set_insn_num_max): Remove printf.
1848 Decrement record_insn_num in the loop.
1850 2009-10-14 Cary Coutant <ccoutant@google.com>
1852 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1854 2009-10-14 Keith Seitz <keiths@redhat.com>
1856 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1857 store_unsigned_integer.
1859 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1861 * configure.ac (build_warnings): Add -Wunused-value.
1862 * configure: Regenerate.
1864 2009-10-14 Tristan Gingold <gingold@adacore.com>
1866 * solib-darwin.c: Remove trailing whitespaces.
1867 (darwin_dyld_version_ok): Fix typo.
1869 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1871 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1872 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1873 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1874 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1875 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1878 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1880 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1881 a Thumb entry point.
1882 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1883 to single step into IT blocks.
1885 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1887 * infcall.c (call_function_by_hand): Formatting.
1889 2009-10-13 Tristan Gingold <gingold@adacore.com>
1891 * solib-darwin.c: Add an empty line after comment for functions.
1892 (struct gdb_dyld_all_image_infos): Improve comment.
1893 (DYLD_VERSION): Removed and replaced by ...
1894 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1895 (darwin_dyld_version_ok): New function.
1896 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1897 (darwin_current_sos): Ditto.
1898 (darwin_solib_create_inferior_hook): Ditto.
1900 2009-10-13 Tristan Gingold <gingold@adacore.com>
1902 * machoread.c: Add an empty line after comment for functions.
1903 (oso_el_compare_name): New function.
1904 (macho_add_oso_symfile): New function.
1905 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1906 and optimize accesses to libraries.
1908 2009-10-13 Tristan Gingold <gingold@adacore.com>
1910 * objfiles.c (objfile_has_symbols): New function.
1911 * objfiles.h (objfile_has_symbols): Add prototype.
1912 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1913 objfile_has_symbols.
1914 (reread_symbols): Ditto.
1916 2009-10-12 Jiang Jilin <freephp@gmail.com>
1918 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1919 instructions support.
1921 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1923 * procfs.c (procfs_make_note_section): Go back to only outputing
1924 an NT_PSTATUS note when UNIXWARE is defined.
1926 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1928 * features/xinclude.dtd: Correct EMPTY typo.
1930 2009-10-10 Michael Snyder <msnyder@vmware.com>
1932 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1934 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1936 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1937 Put "break" statements on their own line.
1939 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1941 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1942 we found no event while waiting for a specific LWP.
1943 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1944 before anything else.
1946 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1948 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1949 note when NEW_PROC_API is defined.
1951 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1953 * corelow.c (core_has_fake_pid): New.
1954 (core_close): Clear it.
1955 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1956 core. Add the inferior here. Always add the thread, don't use
1958 (core_open): Don't add the main thread or the inferior here unless
1959 we find that the core had no .reg/NN sections.
1960 (get_core_register_section): Handle Solaris cores with fake pids.
1962 * corelow.c (add_to_thread_list): Fix typo.
1964 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1967 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1969 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1971 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1973 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1975 * NEWS: Update following the GDB 7.0 release.
1977 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1979 ARI fix: OP eol rule.
1980 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1981 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1982 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1983 * eval.c (evaluate_subexp_standard): Idem.
1984 * event-loop.c (create_timer, handle_timer_event): Idem.
1985 * expprint.c (print_subexp_standard): Idem.
1986 * f-exp.y (variable): Idem.
1987 * f-typeprint.c (f_print_type): Idem.
1989 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1991 ARI fix: OP eol rule.
1992 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1994 * buildsym.c (find_symbol_in_list): Idem.
1995 (start_subfile, patch_subfile_names): Idem.
1996 * c-exp.y (variable, yylex): Idem.
1997 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1998 * c-valprint.c (c_val_print): Idem.
1999 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
2000 * corelow.c (core_open): Idem.
2001 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
2002 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
2004 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2006 ARI fix: OP eol rule.
2007 * ada-exp.y (block_lookup): Avoid operator at end of line.
2008 * aix-thread.c (pd_enable): Idem.
2009 * alpha-tdep.c (alpha_next_pc): Idem.
2010 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
2011 (condition_true, coff_sym_is_thumb): Idem.
2013 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2017 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2020 * target.c (debug_to_thread_architecture): Replace %p by %s using
2021 host_address_to_string function.
2023 2009-10-06 Tristan Gingold <gingold@adacore.com>
2025 * darwin-nat.c: Add __TEXT __info_plist content.
2026 (darwin_attach_pid): Update error message.
2028 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2030 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
2032 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2034 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
2036 2009-10-05 Pedro Alves <pedro@codesourcery.com>
2039 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2040 * gdbinit.in: Set data-directory to @srcdir@.
2042 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2044 * NEWS: Mention non-stop mode.
2046 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2048 * gdbinit.in: Set data-directory to @srcdir@.
2050 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2052 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2053 (SYSCALL_SIGTRAP): New.
2054 (status_to_str): Adjust.
2055 (get_pending_status): Pending events in lp->waitstatus don't map
2056 to any signal. Simplify.
2057 (linux_handle_syscall_trap): New.
2058 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2059 events, use linux_ops->to_resume instead of direct ptrace with
2060 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2061 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2062 and clear the sysgood bit.
2063 (status_callback): Make it clearer and add comments.
2064 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2065 (linux_nat_filter_event): Handle syscall traps with
2066 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2067 check for storing siginfo to after handling extended statuses and
2068 syscall traps. Store status in the lwp object.
2069 (linux_wait_1): Don't swap the pending status out of the lwp
2070 object until after deciding we found an lwp with an interesting
2071 event. Requeue a new pending signal if we find one while getting
2072 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2075 * infrun.c (deal_with_syscall_event): Rename to ...
2076 (handle_syscall_event): ... this. Always context switch and set
2077 stop_pc, even if not catching the syscall. If not catching the
2078 syscall, always resume with keep_going.
2079 (handle_inferior_event): Adjust.
2081 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2083 Fix compatibility of --with-system-readline and readline-6.0+.
2084 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2086 * config.in: Regenerate.
2087 * configure: Regenerate.
2089 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2091 * MAINTAINERS: Move Don Lee to the correct section (Write After
2094 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2096 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2097 std::terminate breakpoints.
2099 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2101 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2102 Check first the descriptor memory is readable.
2104 2009-09-29 Tom Tromey <tromey@redhat.com>
2106 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2108 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2110 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2111 instead of CORE_ADDR for "amode".
2113 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2115 * ia64-tdep.c: Update the comments on how we insert/remove
2116 breakpoints for L-X instructions.
2117 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2118 Update the comments inside these functions.
2120 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2122 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2123 * gdbarch.c, gdbarch.h: Regenerate.
2124 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2125 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2127 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2128 (rs6000_gdbarch_init): Install it.
2130 * infrun.c (displaced_step_fixup): Use new callback to determine
2131 whether to "step" or "continue" displaced copy.
2132 (resume): Likewise. Do not call maybe_software_singlestep
2133 for displaced stepping.
2134 (maybe_software_singlestep): Do not handle displaced stepping.
2136 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2138 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2139 platforms that use function descriptors. Prefer to use function
2140 pointer types instead of function types.
2141 * linespec.c (decode_objc): Support function descriptors. Fully
2142 initialize SAL result.
2143 * objc-lang.c (find_methods): Support function descriptors.
2144 Do not require function symbol to point to text section.
2146 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2147 via a function pointer, use the descriptor it points to.
2149 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2151 Fix ia64 breakpoints in the L-X slot.
2152 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2153 New variable shadow_slotnum, use it appropriately instead of slotnum.
2154 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2155 whole remaining bundle. Error now on breakpoints requested for the
2156 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2158 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2159 appropriately instead of slotnum. Warn now on breakpoints requested
2160 for the slot 2 of L-X bundles. Better sanity check the requested slot
2161 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2162 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2163 appropriately instead of slotnum. Move *lenptr initialization before
2164 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2165 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2166 check the requested slot 1 of L-X bundles. Simplify the returned
2169 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2171 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2172 and the type of instruction before deciding which slot to save
2173 in the breakpoint shadown contents.
2175 2009-09-28 Doug Evans <dje@google.com>
2177 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2178 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2179 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2180 TRAP_IS_SYSCALL before passing value to caller.
2182 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2184 * valops.c (value_assign): Respect parent offset when
2185 assigning to a bitfield.
2187 2009-09-28 Hui Zhu <teawater@gmail.com>
2189 * i386-tdep.c (i386_process_record): Remove "0x" that
2192 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2194 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2195 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2196 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2197 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2198 (is_rsi, is_rie): New insn format decoder routines.
2199 (s390_displaced_step_fixup): New function.
2200 (s390_gdbarch_init): Install displaced stepping routines.
2202 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2204 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2205 Add linux-tdep.o to gdb_target_obs.
2206 (s390*-*-*): Likewise.
2208 2009-09-27 Don Lee <don.lee@sunplusct.com>
2210 * score-tdep.c: Comment out some simulator dependent codes.
2211 * score-tdep.h: Delete some simulator dependent macro definitions.
2213 2009-09-27 Hui Zhu <teawater@gmail.com>
2215 * record.c (record_open): Change "query" to "error".
2216 (cmd_record_stop): Change "query" to "printf_unfiltered".
2218 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2220 * i386-nat.c (i386_stopped_data_address): Also check that
2221 hitted watch register is not vacant.
2223 2009-09-25 Tom Tromey <tromey@redhat.com>
2226 * language.h (struct language_defn) <la_get_string>: Add
2227 'char_type' argument.
2228 (LA_GET_STRING): Likewise.
2229 (default_get_string, c_get_string): Update.
2230 * language.c (default_get_string): Add 'char_type' argument.
2231 * c-valprint.c (c_textual_element_type): Rename from
2232 textual_element_type. No longer static. Update callers.
2233 * c-lang.h (c_textual_element_type): Declare.
2234 * c-lang.c (c_get_string): Add 'char_type' argument.
2236 2009-09-25 Tom Tromey <tromey@redhat.com>
2238 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2240 (iconv): Rename 'ucs_flag'.
2241 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2242 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2244 (convert_ucn): Use UTF-32.
2246 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2248 * mi/gdb-mi.el: Remove file.
2250 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2252 * record.c (record_open, record_store_registers, record_xfer_partial):
2253 Replace calls to nquery by calls to query.
2255 2009-09-23 John Wright <john.wright@hp.com>
2258 * event-top.c (command_line_handler): Terminate linebuffer before
2261 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2263 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2265 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2267 * source.c (forget_cached_source_info): Clear last_source_visited.
2268 (init_last_source_visited): Delete.
2269 (directory_command): Do not clear last_source_visited. Call
2270 forget_cached_source_info only if required.
2271 (unset_substitute_path_command, set_substitute_path_command): Call
2272 forget_cached_source_info.
2273 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2274 init_last_source_visited.
2275 * defs.h (init_last_source_visited): Delete declaration.
2277 2009-09-22 Tom Tromey <tromey@redhat.com>
2280 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2281 (valpy_long): Likewise.
2283 2009-09-22 Tom Tromey <tromey@redhat.com>
2286 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2287 functions in EVAL_AVOID_SIDE_EFFECTS case.
2289 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2291 * MAINTAINERS: Add myself under Write After Approval.
2293 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2295 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2297 2009-09-18 Keith Seitz <keiths@redhat.com>
2299 * cp-support.h (cp_validate_operator): Declare new function.
2300 * cp-support.c (cp_validate_operator): New function.
2301 * linespec.c (decode_compound): For C++ check for a valid operator.
2303 2009-09-21 Keith Seitz <keiths@redhat.com>
2305 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2306 that a type is not an aggregate type.
2308 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2311 * python/py-function.c (fnpy_init): Use xstrdup.
2313 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2315 * doc/gdb.texinfo: Escape "{" and "}".
2317 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2321 * c-lang.c (c_printstr): Do not loop past options->print_max when
2322 iterating with wchar_iterate.
2324 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2326 * python/py-value.c (valpy_getitem): Test value before allowing
2327 subscript operation.
2329 2009-09-21 Hui Zhu <teawater@gmail.com>
2330 Michael Snyder <msnyder@vmware.com>
2332 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2334 (amd64_linux_syscall_record): Call
2335 amd64_all_but_ip_registers_record if syscall is
2337 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2338 AMD64_LINUX_frame_size): New macros.
2339 (amd64_linux_record_signal): New function.
2340 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2342 2009-09-21 Hui Zhu <teawater@gmail.com>
2343 Michael Snyder <msnyder@vmware.com>
2345 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2347 (i386_linux_intx80_sysenter_record): Call
2348 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2349 or sys_rt_sigreturn.
2350 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2351 (i386_linux_record_signal): New function.
2352 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2354 2009-09-21 Hui Zhu <teawater@gmail.com>
2355 Michael Snyder <msnyder@vmware.com>
2357 * record.c (record_end_entry): New struct.
2358 (record_type): Add end.
2359 (record_arch_list_add_end): Set rec->u.end.sigval to
2361 (record_message_args): New struct.
2362 (record_message): Call gdbarch_process_record_signal.
2363 (do_record_message): Add argument "signal".
2364 (record_resume): Ditto.
2365 (record_wait): Ditto. Check record_list->u.end.sigval
2368 2009-09-21 Hui Zhu <teawater@gmail.com>
2369 Michael Snyder <msnyder@vmware.com>
2371 * gdbarch.sh (process_record_signal): New interface.
2373 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2375 Checked in by Joel Brobecker <brobecker@gnat.com>
2376 * varobj.c (varobj_update): Initialize children_changed.
2378 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2380 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2383 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2385 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2386 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2387 * mi/mi-cmd-stack.c (enum what_to_list): New.
2388 (list_args_or_locals): Accept what_to_list parameter.
2389 Use 'variables' as output name of all are requested.
2390 (mi_cmd_stack_list_variables): New.
2391 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2393 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2395 * config/djgpp/fnchange.lst: Add missing edits.
2397 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2399 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2401 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2403 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2404 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2405 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2407 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2409 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2412 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2414 Fix a build failure on pa-hpux:
2415 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2416 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2417 introduced after field syscall_id inside struct target_waitstatus
2418 has been renamed into syscall_number.
2420 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2423 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2424 (GDB_DATADIR): This.
2425 (xml-syscall-install): Updated.
2427 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2429 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2430 * version.in: Bump version to 7.0.50.20090916-cvs.
2432 2009-09-15 Tom Tromey <tromey@redhat.com>
2434 * varobj.h (varobj_update_result_t) <new>: New field.
2435 (varobj_get_child_range, varobj_set_child_range): Declare.
2436 (varobj_list_children): Update.
2437 (varobj_enable_pretty_printing, varobj_has_more)
2438 (varobj_pretty_printed_p): Declare.
2439 * varobj.c (pretty_printing): New global.
2440 (varobj_enable_pretty_printing): New function.
2441 (struct varobj_root) <from, to, constructor, child_iter,
2442 saved_item>: New fields.
2443 (varobj_create): Don't call install_default_visualizer.
2444 (instantiate_pretty_printer): Don't use value_copy.
2445 (varobj_has_more): New function.
2446 (restrict_range): New function.
2447 (install_dynamic_child): Likewise.
2448 (dynamic_varobj_has_child_method): Likewise.
2449 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2450 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2452 (varobj_get_num_children): Call update_dynamic_varobj_children.
2453 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2454 result of update_dynamic_varobj_children. Don't call
2455 install_default_visualizer. Restrict result range.
2456 (varobj_add_child): Don't call install_default_visualizer.
2457 (varobj_pretty_printed_p): New function.
2458 (install_visualizer): Rewrite. Move earlier in file.
2459 (install_default_visualizer): Likewise.
2460 (construct_visualizer): New function.
2461 (install_new_value_visualizer): Likewise.
2462 (install_new_value): Don't call release_value. Special case
2463 pretty-printed objects. Use value_incref. Rearrange "changed"
2465 (varobj_get_child_range): New function.
2466 (varobj_set_child_range): Likewise.
2467 (varobj_set_visualizer): Rewrite.
2468 (varobj_update): Rewrite pretty-printing logic.
2469 (new_variable): Initialize new fields.
2470 (free_variable): Destroy new fields.
2471 (value_of_root): Copy 'from' and 'to'.
2472 (my_value_of_variable): Handle pretty-printers.
2473 (value_get_print_value): Rework pretty-printing logic.
2474 (cplus_describe_child): Don't use release_value.
2475 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2476 (mi_cmd_var_set_update_range): Declare.
2477 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2478 var-set-update-range.
2479 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2481 (mi_cmd_var_create): Emit "has_more" attribute.
2482 (mi_cmd_var_set_format): Plug memory leak.
2483 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2484 pretty-printed varobjs.
2485 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2486 Emit "has_more" attribute.
2487 (mi_cmd_var_evaluate_expression): Plug memory leak.
2488 (mi_cmd_var_assign): Likewise.
2489 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2490 "new_children" attributes.
2491 (mi_cmd_enable_pretty_printing): New function.
2492 (mi_cmd_var_set_update_range): Likewise.
2494 2009-09-15 Doug Evans <dje@google.com>
2496 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2498 (struct dwarf_stack_value): New struct.
2499 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2500 to struct dwarf_stack_value*.
2501 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2502 all uses updated. Add v.expr.in_stack_memory.
2503 (dwarf_expr_push): Update declaration.
2504 (dwarf_expr_fetch_in_stack_memory): Declare.
2505 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2506 size of stack value.
2507 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2508 (dwarf_expr_fetch_in_stack_memory): New function.
2509 (add_piece): Set in_stack_memory for non-literal values.
2510 (execute_stack_op): Allow ops to specify whether the value is on the
2512 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2513 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2514 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2515 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2516 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2518 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2519 to be on the program's stack.
2520 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2521 set_value_stack only for objects known to be in stack memory.
2522 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2523 all callers updated.
2525 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2527 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2529 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2530 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2531 * ada-lang.h (enum ada_operator): Move it to ...
2532 * ada-operator.inc: ... a new file.
2533 * expression.h (enum exp_opcode): Include ada-operator.inc.
2534 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2536 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2537 * dwarf2read.c (GDB_FORM_cached_string)
2538 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2539 (struct attribute <dwarf_form>): Reduce the bit width.
2540 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2541 (read_attribute_value <DW_FORM_string>)
2542 (read_attribute_value <DW_FORM_strp>): Initialize
2543 DW_STRING_IS_CANONICAL.
2544 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2545 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2546 GDB_FORM_cached_string.
2548 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2550 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2551 syscall name for the architecture.
2552 (amd64_linux_get_syscall_number): New function.
2553 (amd64_linux_init_abi): Register the correct functions for syscall
2554 catchpoint; set the correct syscall file name.
2555 * breakpoint.c: New include: xml-syscall.h.
2556 (set_raw_breakpoint_without_location): Setting the parameters
2557 for the catch syscall feature.
2558 (insert_catch_syscall): New.
2559 (remove_catch_syscall): New.
2560 (breakpoint_hit_catch_syscall): New.
2561 (print_it_catch_syscall): New.
2562 (print_one_catch_syscall): New.
2563 (print_mention_catch_syscall): New.
2564 (catch_syscall_breakpoint_ops): New.
2565 (syscall_catchpoint_p): New.
2566 (create_catchpoint_without_mention): New.
2567 (create_catchpoint): Modified in order to use
2568 create_catchpoint_without_mention.
2569 (create_syscall_event_catchpoint): New.
2570 (clean_up_filters): New.
2571 (catch_syscall_split_args): New.
2572 (catch_syscall_command_1): New.
2573 (delete_breakpoint): Add cleanup for catch syscall.
2574 (is_syscall_catchpoint_enabled): New.
2575 (catch_syscall_enabled): New.
2576 (catching_syscall_number): New.
2577 (catch_syscall_completer): New completer function.
2578 (add_catch_command): Add the completer function for catchpoints.
2579 * breakpoint.h (syscalls_to_be_caught): New vector.
2580 (catch_syscall_enabled): New.
2581 (catching_syscall_number): New.
2582 * gdbarch.c: Regenerated.
2583 * gdbarch.h: Regenerated.
2584 * gdbarch.sh: Add syscall catchpoint functions and structures.
2585 (get_syscall_number): New.
2586 (UNKNOWN_SYSCALL): New definition.
2587 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2588 to be made for ptrace() considering if we are catching syscalls
2590 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2591 syscall name for the architecture.
2592 (i386_linux_get_syscall_number): New.
2593 (i386_linux_init_abi): Register the correct functions for syscall
2594 catchpoint; set the correct syscall file name.
2595 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2596 (inf_child_target): Assign default values to target_ops.
2597 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2598 to be made for ptrace() considering if we are catching syscalls
2600 * inferior.h (struct inferior): Included new variables
2601 any_syscall_count, syscalls_counts and total_syscalls_count,
2602 used to keep track of requested syscall catchpoints.
2603 * infrun.c (resume): Add syscall catchpoint.
2604 (deal_with_syscall_event): New.
2605 (handle_inferior_event): Add syscall entry/return events.
2606 (inferior_has_called_syscall): New.
2607 * linux-nat.c: Define some helpful variables to track wether we have
2608 support for the needed ptrace option.
2609 (linux_test_for_tracesysgood): New.
2610 (linux_supports_tracesysgood): New.
2611 (linux_enable_tracesysgood): New.
2612 (linux_enable_event_reporting): Save the current used ptrace
2614 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2615 (linux_child_post_startup_inferior): Likewise.
2616 (linux_child_set_syscall_catchpoint): New function.
2617 (linux_handle_extended_wait): Handle the case which the inferior stops
2618 because it has called or returned from a syscall.
2619 (linux_target_install_ops): Install the necessary functions to handle
2620 syscall catchpoints.
2621 * linux-nat.h (struct lwp_info): Include syscall_state into the
2622 structure, which indicates if we are in a syscall entry or return.
2623 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2624 syscall filename for the arch.
2625 (ppc_linux_get_syscall_number): New.
2626 (ppc_linux_init_abi): Register the correct functions for syscall
2627 catchpoint; setting the correct name for the XML syscall file.
2628 * target.c (update_current_target): Update/copy functions related to
2630 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2632 * target.h (struct target_waitstatus): Add syscall number.
2633 (struct syscall): New struct to hold information about syscalls
2635 (struct target_ops): Add ops for syscall catchpoint.
2636 (inferior_has_called_syscall): New.
2637 (target_set_syscall_catchpoint): New.
2638 * xml-support.c (xml_fetch_content_from_file): New function,
2639 transferred from xml-tdesc.c.
2640 * xml-support.h (xml_fetch_content_from_file): New.
2641 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2642 transferred to xml-support.c.
2643 (file_read_description_xml): Updated to use the new
2644 xml_fetch_content_from_file function.
2645 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2647 * syscalls/amd64-linux.xml: New file containing information about
2648 syscalls for GNU/Linux systems that use amd64 architecture.
2649 * syscalls/i386-linux.xml: New file containing information about
2650 syscalls for GNU/Linux systems that use i386 architecture.
2651 * syscalls/ppc-linux.xml: New file containing information about
2652 syscalls for GNU/Linux systems that use PPC architecture.
2653 * syscalls/ppc64-linux.xml: New file containing information about
2654 syscalls for GNU/Linux systems that use PPC64 architecture.
2655 * xml-syscall.c: New file containing functions for manipulating
2656 syscall's XML files.
2657 * xml-syscall.h: New file, exporting the functions above mentioned.
2658 * Makefile.in: Support for relocatable GDB datadir and XML
2660 * NEWS: Added information about the catch syscall feature.
2662 2009-09-14 Doug Evans <dje@google.com>
2664 * target.c (memory_xfer_partial): Only update dcache after we know
2665 the write succeeded.
2667 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2669 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2671 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2672 (lookup_minimal_symbol_by_pc): Adjust.
2674 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2676 * objfiles.c (qsort_cmp): Remove asserts.
2677 (insert_section_p, filter_debuginfo_sections): New function.
2678 (filter_overlapping_sections): Likewise.
2679 (update_section_map): Adjust.
2681 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2683 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2684 method does not supply an ID. Assert that the result is not
2686 (outer_frame_id): New.
2687 (frame_id_p): Accept outer_frame_id.
2688 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2689 (frame_find_by_id): Revert previous local workarounds.
2690 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2691 * frame.h (null_frame_id, frame_id_p): Update comments.
2692 (outer_frame_id): Declare.
2693 * infrun.c (handle_inferior_event): Do not treat all steps from the
2694 outermost frame as subroutine calls.
2696 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2697 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2698 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2699 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2700 Use outer_frame_id instead of null_frame_id.
2701 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2702 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2703 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2704 * thread.c (restore_selected_frame): Update comment and remove
2707 2009-09-11 Doug Evans <dje@google.com>
2709 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2710 local addr_or_regnum.
2712 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2714 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2715 with save, free. All callers updated.
2716 (clear_objfile_data): Replace cleanup loop with separate save and
2718 * objfiles.h (register_objfile_data_with_cleanup): Update.
2719 * arm-tdep.c (arm_objfile_data_free): Renamed from
2720 arm_objfile_data_cleanup, all callers updated.
2721 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2722 dwarf2_per_objfile_cleanup, all callers updated.
2723 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2724 all callers updated.
2725 * python/py-type.c (save_objfile_types): Renamed from
2726 clean_up_objfile_types, all callers updated.
2728 2009-09-11 Tom Tromey <tromey@redhat.com>
2730 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2731 (dwarf2_evaluate_loc_desc): Update.
2732 (dwarf2_loc_desc_needs_frame): Likewise.
2733 (allocate_piece_closure): Initialize new field.
2734 (read_pieced_value): Update.
2735 (write_pieced_value): Update.
2736 (copy_pieced_value_closure): Update.
2737 * dwarf2expr.h (enum dwarf_value_location): New.
2738 (struct dwarf_expr_context) <in_reg>: Remove.
2739 <location, len, data>: New fields.
2740 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2741 <location, v>: New fields.
2742 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2744 (require_composition): New function.
2745 (execute_stack_op): Update.
2746 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2747 <DW_OP_reg0>: Set location, not in_reg.
2748 <DW_OP_regx>: Likewise. Use require_composition.
2749 <DW_OP_fbreg>: Update.
2750 <DW_OP_piece>: Likewise.
2751 * dwarf2-frame.c (execute_stack_op): Update.
2753 2009-09-10 Anthony Green <green@moxielogic.com>
2755 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2758 2009-09-10 Michael Snyder <msnyder@vmware.com>
2760 * remote.c (PACKET_bc, PACKET_bs): New enums.
2761 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2762 (remote_resume): Check for reverse capability.
2763 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2764 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2766 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2768 * top.c (interactive_mode): New static variable.
2769 (show_interactive_mode): New function.
2770 (input_from_terminal_p): If interactive_mode is not auto, then
2771 use that rather than checking the stdin settings.
2772 (init_main): Add "set/show interactive-mode" command.
2773 * NEWS: Add entry for new "set/show interactive-mode" command.
2775 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2777 * configure.ac: Fix the names of the python source and object files
2778 following the renaming done in an earlier change.
2779 * configure: Regenerate.
2781 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2783 Fix a build failure on AIX.
2784 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2785 instead of relying on the to_sections/to_section_end target_ops
2786 field, since the latter have been removed in a previous patch.
2788 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2790 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2792 (py-frame.o): Renamed from python-frame.o. Updated references.
2793 (py-function.o): Renamed from python-function.o. Updated references.
2794 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2795 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2797 (py-type.o): Renamed from python-type.o. Updated references.
2798 (py-utils.o): Renamed from python-utils.o. Updated references.
2799 (py-value.o): Renamed from python-value.o. Updated references.
2800 * py-cmd.c: Renamed from python-cmd.c.
2801 * py-frame.c: Renamed from python-frame.c.
2802 * py-function.c: Renamed from python-function.c.
2803 * py-objfile.c: Renamed from python-objfile.c.
2804 * py-prettyprint.c: Renamed from python-prettyprint.c.
2805 * py-type.c: Renamed from python-type.c.
2806 * py-utils.c: Renamed from python-utils.c.
2807 * py-value.c: Renamed from python-value.c.
2809 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2811 Avoid quadratic behavior when computing the value of a register.
2812 * frame.c (frame_stash): New static constant.
2813 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2815 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2816 (frame_find_by_id): Search the frame stash first before walking all
2817 frames starting from te current_frame.
2818 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2820 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2822 * block.c (contained_in): Return zero for nested functions.
2823 * blockframe.c (block_innermost_frame): Delete unreferenced local
2826 2009-09-08 Doug Evans <dje@google.com>
2828 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2830 2009-09-08 Michael Snyder <msnyder@vmware.com>
2832 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2833 to replace literal consts used in amd64-linux-tdep.c
2834 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2835 literal consts used in amd64-linux-tdep.c and linux-record.c.
2836 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2837 translate from native amd64 Linux syscall id to internal gdb id.
2838 (amd64_linux_syscall_record): Switch statement abstracted out
2839 and replaced with a call to amd64_canonicalize_syscall.
2840 * linux-record.c (record_linux_system_call): Replace literal
2841 consts with enum consts.
2842 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2843 trivially translate from native i386 Linux syscalls to gdb syscalls.
2844 (i386_linux_intx80_sysenter_record):
2846 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2848 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2849 output to recreate the configuration from the testsuite directory,
2850 rather than running 'config.status --recheck' from a different
2851 build directory. Let configure do the recursion rather than
2854 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2856 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2859 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2861 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2862 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2863 reads fail. Do not combine the VAL values.
2865 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2867 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2868 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2869 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2870 reading of SHADOW_CONTENTS to this memory state point of code. Update
2871 comment for the memory re-read.
2873 2009-09-07 Michael Snyder <msnyder@vmware.com>
2875 * record.c: Minor comment and white space fix-ups.
2877 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2879 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2880 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2881 Remove explicit clearing of TDEP fields.
2883 2009-09-06 Hui Zhu <teawater@gmail.com>
2885 * i386-tdep.c (i386_record_check_override): Deleted.
2886 (i386_record_lea_modrm): Ditto.
2887 (i386_process_record): Ditto.
2889 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2891 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2892 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2894 2009-09-05 Hui Zhu <teawater@gmail.com>
2896 * i386-tdep.c (i386_record_s): Add orig_addr.
2897 (i386_record_check_override): New function.
2898 (i386_record_lea_modrm): Call i386_record_check_override.
2899 (i386_process_record): Ditto.
2901 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2903 * dwarf2loc.c (struct piece_closure): New.
2904 (allocate_piece_closure): New function.
2905 (read_pieced_value): New function.
2906 (write_pieced_value): New function.
2907 (copy_pieced_value_closure): New function.
2908 (free_pieced_value_closure): New function.
2909 (pieced_value_funcs): Define.
2910 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2911 described with pieces.
2913 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2914 Richard Earnshaw <rearnsha@arm.com>
2916 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2919 2009-09-02 Tom Tromey <tromey@redhat.com>
2921 * frame.h (frame_unwinder_is): Declare.
2922 * frame.c (frame_unwinder_is): New function.
2923 * dwarf2loc.c: Include dwarf2-frame.h.
2924 (dwarf_expr_frame_cfa): New function.
2925 (dwarf2_evaluate_loc_desc): Use it.
2926 (needs_frame_frame_cfa): New function.
2927 (dwarf2_loc_desc_needs_frame): Use it.
2928 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2930 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2932 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2933 * dwarf2-frame.c (no_get_frame_cfa): New function.
2934 (execute_stack_op): Use it.
2935 (dwarf2_frame_cfa): New function.
2937 2009-09-02 Hui Zhu <teawater@gmail.com>
2939 * record.c (record_resume): Change "signal" to "siggnal".
2941 2009-09-01 Hui Zhu <teawater@gmail.com>
2943 * record.c (record_resume): Change "siggnal" to "signal".
2945 2009-09-01 Hui Zhu <teawater@gmail.com>
2947 * record.c (record_resume_siggnal): Deleted.
2948 (record_resume): Ditto.
2949 (record_wait): Change record_resume_siggnal to
2952 2009-08-31 Jacob Potter <jdpotter@google.com>
2953 Doug Evans <dje@google.com>
2955 Implement TARGET_OBJECT_STACK_MEMORY.
2956 * NEWS: Add note on new "set stack-cache" option.
2957 * corefile.c (read_stack): New function.
2958 * dcache.c (dcache_struct): New member ptid.
2959 (dcache_enable_p): Mark as obsolete.
2960 (show_dcache_enabled_p): Flag option as deprecated.
2961 (dcache_invalidate): Update ptid.
2962 (dcache_invalidate_line): New function.
2963 (dcache_read_line): No longer check cacheable attribute, stack
2964 accesses get cached despite attribute.
2965 (dcache_init): Set ptid.
2966 (dcache_xfer_memory): Flush cache if from different ptid than before.
2967 Update cache after write.
2968 (dcache_update): New function.
2969 (dcache_info): Report ptid.
2970 (_initialize_dcache): Update text for `remotecache' to indicate it
2972 * dcache.h (dcache_update): Declare.
2973 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2975 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2976 * gdbcore.h (read_stack): Declare.
2977 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2978 instead of dcache_invalidate.
2979 (mem_disable_command, mem_delete_command): Ditto.
2980 * target.c (stack_cache_enabled_p_1): New static global.
2981 (stack_cache_enabled_p): New static global.
2982 (set_stack_cache_enabled_p): New function.
2983 (show_stack_cache_enabled_p): New function.
2984 (target_dcache): Make static.
2985 (target_dcache_invalidate): New function.
2986 (target_load, target_resume): Call target_dcache_invalidate
2987 instead of dcache_invalidate.
2988 (memory_xfer_partial): New arg object, all callers updated.
2989 Check for existing inferior before calling dcache routines.
2990 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2991 (target_xfer_partial): Call memory_xfer_partial for
2992 TARGET_OBJECT_STACK_MEMORY.
2993 (target_read_stack): New function.
2994 (initialize_targets): Install new option `stack-cache'.
2995 * target.h: Remove #include of dcache.h.
2996 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2997 (target_dcache): Delete.
2998 (target_dcache_invalidate): Declare.
2999 (target_read_stack): Declare.
3000 * top.c (prepare_execute_command): New function.
3001 (execute_command): Call prepare_execute_command
3002 instead of free_all_values.
3003 * top.h (prepare_execute_command): Declare.
3004 * valops.c (get_value_at): New function.
3005 (value_at): Guts moved to get_value_at.
3006 (value_at_lazy): Similarly.
3007 (value_fetch_lazy): Call read_stack for stack values.
3008 * value.c (struct value): New member `stack'.
3009 (value_stack, set_value_stack): New functions.
3010 * value.h (value_stack, set_value_stack): Declare.
3011 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
3012 instead of free_all_values.
3014 2009-08-29 Hui Zhu <teawater@gmail.com>
3016 * i386-tdep.c (i386_process_record): Fix the error of string
3017 ops instructions's handler.
3019 2009-08-28 Doug Evans <dje@google.com>
3021 * top.c (execute_command): Remove redundant comment.
3023 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
3027 * value.c (value_primitive_field): Do not save value_offset for
3029 (unpack_bits_as_long): Do not read an entire ULONGEST.
3031 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3033 Support constant DW_AT_data_member_location by GCC PR debug/40659.
3035 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
3036 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
3038 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
3039 (read_common_block <DW_AT_data_member_location>): New variable
3040 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3042 2009-08-28 Hui Zhu <teawater@gmail.com>
3044 * record.c (record_list_release_next): Change the first
3045 record_reg to record_end.
3047 2009-08-27 Doug Evans <dje@google.com>
3049 * value.c (free_all_values): Tweak comment.
3051 * NEWS: Add note on "info sharedlibrary".
3052 Remove note on "set print symbol-loading".
3053 * main.c (captured_main): Pass !batch for from_tty when calling
3054 symbol_file_add_main.
3055 * objfiles.h (objfile_has_partial_symbols): Declare.
3056 (objfile_has_full_symbols): Declare.
3057 * objfiles.c (objfile_has_partial_symbols): New function.
3058 (have_partial_symbols): Use it.
3059 (objfile_has_full_symbols): New function.
3060 (have_full_symbols): Use it.
3061 * solib.c: Include interps.h.
3062 (solib_read_symbols): Back out patch of 2008-07-10.
3063 Add test for info_verbose for symbol loading messages for
3064 consistency with symfile.c.
3065 (info_sharedlibrary_command): Handle optional parameter of regex of
3066 libraries to list. Inform user of libraries without debugging info.
3067 Rewrite to use ui_out routines to format output.
3068 * symfile.c (print_symbol_loading): Delete.
3069 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3070 Print "no debugging symbols found" only if from_tty || info_verbose;
3071 and only check file being loaded, not all files.
3072 (reread_symbols): Test file being loaded for whether it has symbols,
3074 (__initialize_symfile): Delete `set print symbol-loading'.
3075 * symfile.h (print_symbol_loading): Delete.
3077 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3079 * varobj.c (varobj_create): Error if the specified frame was not found
3082 2009-08-26 Michael Snyder <msnyder@vmware.com>
3084 * i386-tdep.c (i386_process_record): Break out of prefix loop
3085 if not amd64. Otherwise inc/dec instructions are lost.
3087 2009-08-25 Keith Seitz <keiths@redhat.com>
3089 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3091 (tokentab3): Add cxx_only for DOT_STAR.
3093 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3095 * inferior.c (print_inferior): Align columns left. Remove header
3096 for the the "current" column. Rename column "Id" to "Num".
3097 Rename column "PID" to "Description". Print if there's no selected
3100 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3102 Fix ia64 start crash when GDB built with -lmcheck.
3103 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3104 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3107 2009-08-24 Keith Seitz <keiths@redhat.com>
3109 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3110 (tokentab2): Add new token, DOT_STAR. Changed all users.
3112 2009-08-24 Keith Seitz <keiths@redhat.com>
3114 * symtab.c (default_make_symbol_completion_list): Keep
3115 ':', too, so that we can limit searches in namespaces
3118 2009-08-24 Tom Tromey <tromey@redhat.com>
3120 * python/python-value.c (valpy_richcompare): Don't return from
3123 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3125 * CONTRIBUTE: Bump documented Autoconf version.
3126 * configure.ac: Do not substitute datarootdir, htmldir,
3127 pdfdir, docdir. Do not process --with-datarootdir,
3128 --with-htmldir, --with-pdfdir, --with-docdir.
3129 * configure: Regenerate.
3131 * aclocal.m4: Regenerate.
3132 * config.in: Likewise.
3133 * configure: Likewise.
3134 * gnulib/Makefile.in: Likewise.
3136 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3137 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3139 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3141 * objfiles.h (gdb_bfd_ref): New prototype.
3142 * objfiles.c (gdb_bfd_ref): New function.
3143 (allocate_objfile): Call it.
3144 (gdb_bfd_unref): Adjust assertion.
3145 * solib.c (solib_map_sections): Add reference.
3146 (symbol_add_stub): Don't add reference here.
3147 * symfile.c (reread_symbols): Add reference.
3149 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3150 Doug Evans <dje@google.com>
3152 * jit.c (jit_event_handler): Use paddress to print target addresses.
3153 Wrap printf string in _().
3155 2009-08-21 Doug Evans <dje@google.com>
3157 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3158 (jit_read_code_entry, jit_register_code): Ditto.
3159 (jit_event_handler): Ditto.
3160 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3161 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3162 (jit_inferior_created_observer): Renamed from
3163 jit_inferior_created_hook1, all callers updated.
3164 * jit.h (jit_breakpoint_re_set): Declare.
3165 (jit_event_handler): Update prototype.
3166 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3167 of jit_inferior_created_hook.
3169 2009-08-21 Hui Zhu <teawater@gmail.com>
3171 * record.c (record_wait): Change the argument of
3172 record_beneath_to_wait to options.
3174 2009-08-20 Jacob Potter <jdpotter@google.com>
3176 Replace dcache with splay tree.
3177 Remove partially implemented writeback support.
3178 * dcache.c: Include splay-tree.h.
3179 (LINE_SIZE_POWER): Change from 5 to 6.
3180 (DCACHE_SIZE): Change from 64 to 4096.
3181 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3182 (state_chars): Delete.
3183 (struct dcache_block): Clean up; remove state and anydirty fields.
3184 (struct dcache_struct): Redefine as a splay tree and linked list.
3185 (last_cache): Make static.
3186 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3187 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3188 (dcache_write_line): Delete.
3189 (dcache_writeback): Delete.
3190 (dcache_peek_byte): Clean up; remove "invalid" state check.
3191 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3192 (dcache_splay_tree_compare): New function.
3193 (dcache_init, dcache_free): Rewrite for new cache structure.
3194 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3195 (dcache_print_line): New function.
3196 (dcache_info): Rewrite for new cache structure.
3197 (_initialize_dcache): Update "info dcache" help text.
3198 * dcache.h (dcache_xfer_memory): Update declaration.
3199 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3201 2009-08-19 Reid Kleckner <reid@kleckner.net>
3203 Add interface for JIT code generation.
3204 * NEWS: Announce JIT interface.
3205 * Makefile.in (SFILES): Add jit.c.
3206 (HFILES_NO_SRCDIR): Add jit.h.
3207 (COMMON_OBS): Add jit.o.
3210 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3212 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3213 (bpstat_what): Update event table for bp_jit_event.
3214 (print_it_typical): Added case for bp_jit_event.
3215 (print_one_breakpoint_location): Added case for bp_jit_event.
3216 (allocate_bp_location): Added case for bp_jit_event.
3217 (mention): Added case for bp_jit_event.
3218 (delete_command): Added case for bp_jit_event.
3219 (breakpoint_re_set_one): Added case for bp_jit_event.
3220 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3221 (create_jit_event_breakpoint): New.
3222 * infrun.c (handle_inferior_event): Add handler for jit event.
3223 (follow_exec): Add call to jit_inferior_created_hook.
3225 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3227 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3228 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3229 (union internalvar_data): Replace "scalar" member by "integer"
3231 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3232 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3233 (get_internalvar_integer): Likewise.
3234 (set_internalvar): Likewise.
3235 (set_internalvar_integer): Likewise.
3236 (preserve_one_internalvar): Likewise.
3237 (value_from_pointer): Handle typedef'd pointer types.
3239 2009-08-18 Tom Tromey <tromey@redhat.com>
3241 * utils.c (add_internal_problem_command): Free set_doc and
3243 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3244 * language.c (add_language): Free language_set_doc.
3246 2009-08-18 Tom Tromey <tromey@redhat.com>
3248 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3250 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3252 * symfile.c (reread_symbols): Call objfiles_changed *before*
3253 calling clear_symtab_users.
3255 2009-08-17 Michael Snyder <msnyder@vmware.com>
3257 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3258 (amd64_in_function_epilogue_p): New function.
3259 (amd64_epilogue_frame_sniffer): New function.
3260 (amd64_epilogue_frame_cache): New function.
3261 (amd64_epilogue_frame_this_id): New function.
3262 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3263 (amd64_init_abi): Hook the new unwinder.
3265 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3266 SVR4 method for skip_trampoline_code.
3268 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3270 * objfiles.c (objfile_relocate): Relocate the entry point before
3271 relocating the section offsets. Flush the section map before
3272 resetting breakpoints.
3274 2009-08-14 Doug Evans <dje@google.com>
3276 * symfile.c (find_separate_debug_file): Remove double free of
3279 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3281 * top.c (any_thread_of): Delete.
3282 (kill_or_detach): Use any_thread_of_process.
3283 * top.c (print_inferior_quit_action): New.
3284 (quit_confirm): Rewrite to print info about all inferiors.
3285 * target.c (dispose_inferior): New.
3286 (target_preopen): Use it.
3288 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3290 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3292 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3294 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3295 parameter to ui_file_xstrdup.
3296 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3297 * infrun.c (print_target_wait_results): Ditto.
3298 * language.c (add_language): Ditto.
3299 * linespec.c (cplusplus_error): Ditto.
3300 * remote.c (escape_buffer): Ditto.
3301 * typeprint.c (type_to_string): Ditto.
3302 * utils.c (error_stream): Ditto.
3303 * varobj.c (value_get_print_value): Ditto.
3304 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3305 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3307 * gdbarch.sh (verify_gdbarch): Ditto.
3308 * gdbarch.c: Regenerate.
3309 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3310 parameter to ui_file_xstrdup.
3311 * python/python-frame.c (frapy_str): Ditto.
3312 * python/python-type.c (typy_str): Use the length local instead of
3314 * python/python-value.c (valpy_str): Pass NULL as length parameter
3317 2009-08-13 Doug Evans <dje@google.com>
3319 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3320 instead of unsigned long.
3322 2009-08-13 Tom Tromey <tromey@redhat.com>
3324 * varobj.c (update_dynamic_varobj_children): Don't use
3326 * value.h: (preserve_one_value): Declare.
3327 (value_prepend_to_list, value_remove_from_list): Remove.
3328 * value.c (preserve_one_value): No longer static.
3329 (preserve_values): Call preserve_python_values.
3330 (value_prepend_to_list): Remove.
3331 (value_remove_from_list): Remove.
3332 * python/python.h (values_in_python): Don't declare.
3333 (preserve_python_values): Declare.
3334 * python/python-value.c (values_in_python): Change type. Move
3336 (struct value_object): Add struct tag.
3337 <next, prev>: New fields.
3338 (valpy_dealloc): Update.
3339 (note_value): New function.
3340 (valpy_new): Use value_incref, note_value.
3341 (preserve_python_values): New function.
3342 (valpy_positive): Don't use value_copy.
3343 (value_to_value_object): Use value_incref, note_value.
3344 (convert_value_from_python): Update comment.
3346 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3348 * remote.c (remote_pid_to_str): If printing a process id and we
3349 don't know what the remote pid could be, output "Remote target";
3350 otherwise, use normal_pid_to_str.
3352 2009-08-13 Tom Tromey <tromey@redhat.com>
3354 * language.h (longest_raw_hex_string): Remove unused declaration.
3356 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3360 * language.c (language, type, range, case_sensitive): Make const.
3361 (show_language_command): Don't call deprecated_show_value_hack.
3362 Special case "auto".
3363 (set_language_command): An unrecognized language is now an
3364 internal error instead of a user error. Don't call set_lang_str.
3365 (show_type_command): Don't call deprecated_show_value_hack.
3366 Special case "auto". Use warning.
3367 (set_type_command): An unrecognized type is now an internal error
3368 instead of a user error. Output type check mismatch with language
3369 here. Don't call set_type_str.
3370 (show_range_command): Don't call deprecated_show_value_hack.
3371 Special case "auto". Use warning.
3372 (set_range_command): An unrecognized range check is now an
3373 internal error instead of a warning. Output range check mismatch
3374 with language here. Don't call set_range_str.
3375 (show_case_command): Don't call deprecated_show_value_hack.
3376 Special case "auto". Use warning.
3377 (set_case_command): Don't call set_case_str. An unrecognized case
3378 check is now an internal error instead of a warning. Output range
3379 check mismatch with language here. Don't call set_case_str.
3380 (set_type_range_case): Don't call set_type_str, set_range_str or
3382 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3383 (add_language): Install or reinstall the "set language" command
3384 here, and make it an enum command. Build the enumeration and the
3385 help string from the current list of known languages.
3386 (_initialize_language): Don't install "set language" here. Make
3387 "set check type", "set check range" and "set case-sensitive" enum
3388 commands. Register the "auto" "local" and "unknown" languages in
3391 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3393 Revert 2009-08-07 changes for PR gdb/8869:
3395 * language.c (set_language_command): Strip whitespace.
3396 (set_type_command): Likewise.
3397 (set_range_command): Likewise.
3399 * language.c (language_completer): New function.
3400 (range_or_type_completer): New function.
3401 (case_completer): New function.
3402 (_initialize_language): Set completers.
3403 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3405 (add_setshow_string_noescape_cmd): Likewise.
3406 (add_setshow_integer_cmd): Likewise.
3407 (add_setshow_uinteger_cmd): Likewise.
3408 (add_setshow_zinteger_cmd): Likewise.
3409 (add_setshow_zuinteger_cmd): Likewise.
3410 * command.h (add_setshow_string_cmd,
3411 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3412 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3414 2009-08-12 Michael Snyder <msnyder@vmware.com>
3416 * remote.c (remote_add_inferior): Remove unused local.
3417 (remote_add_thread): Ditto.
3419 (remote_current_thread): Ditto.
3420 (remote_stop_ns): Ditto.
3421 (remote_parse_stop_reply): Ditto.
3422 (remote_get_pending_stop_replies): Ditto.
3423 (remote_wait_ns): Ditto.
3424 (remote_wait_as): Ditto.
3425 (send_g_packet): Ditto.
3426 (remote_fetch_registers): Ditto.
3427 (store_register_using_P): Ditto.
3428 (remote_store_registers): Ditto.
3429 (remote_remove_breakpoint): Ditto.
3430 (remote_write_qxfer): Ditto.
3431 (remote_read_qxfer): Ditto.
3433 2009-08-11 Tom Tromey <tromey@redhat.com>
3435 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3436 (dwarf2_loc_desc_needs_frame): Likewise.
3437 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3438 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3439 (make_cleanup_free_dwarf_expr_context): Likewise.
3440 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3442 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3444 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3445 * solib.c (symbol_add_stub): Likewise.
3446 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3448 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3450 * objfiles.c (qsort_cmp): Remove assert.
3451 (preferred_obj_section): New function.
3452 (update_section_map): Filter duplicates.
3454 2009-08-10 Tristan Gingold <gingold@adacore.com>
3456 * solib-darwin.c (find_program_interpreter): Simplify the code by
3457 looking up for the load_dylinker command instead of reading the
3458 corresponding (but deprecated) section.
3459 (darwin_solib_create_inferior_hook): Adjust: do not free the
3462 2009-08-10 Tristan Gingold <gingold@adacore.com>
3464 * i386-darwin-tdep.c (i386_m128_p): New function.
3465 (i386_darwin_arg_type_alignment): Ditto.
3466 (i386_darwin_push_dummy_call): Ditto.
3467 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3468 Adjust long_double size. Adjust pc offset in setjump buffer.
3470 2009-08-10 Hui Zhu <teawater@gmail.com>
3472 Add Linux AMD64 process record support.
3474 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3475 This struct has the argument for the function
3476 "record_linux_system_call".
3477 (amd64_linux_syscall_record): New function. Parse the
3478 system call instruction and call function
3479 "record_linux_system_call" to record execute log.
3480 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3481 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3483 2009-08-10 Hui Zhu <teawater@gmail.com>
3485 Add process record Linux system call 64 bits support.
3487 * linux-record.h (linux_record_tdep): Add size_pointer,
3488 size_size_t, size_iovec and arg6. Change the values of
3489 size_int, size_long and size_ulong to
3490 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3491 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3492 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3493 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3494 (i386_linux_intx80_sysenter_record): Add a check for system
3496 * linux-record.c (record_linux_system_call): Make this
3497 function support 64 bits.
3499 2009-08-10 Hui Zhu <teawater@gmail.com>
3501 Add AMD64 process record instruction set support.
3503 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3504 because the AMD64's registers order in GDB is not same with
3506 Add i386_syscall_record to be the syscall function handle
3508 (record_i386_regnum): Number for record_regmap.
3509 * i386-tdep.c (OT_QUAD): For 64 bits.
3510 (i386_record_s): Add rex_x, rex_b, rip_offset and
3511 popl_esp_hack for AMD64 instruction set. And regmap for
3513 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3515 (i386_record_lea_modrm): Ditto.
3516 (i386_record_push): New function. Record the execution log
3518 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3520 (i386_process_record): Support AMD64 instruction set.
3521 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3522 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3524 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3526 * bfd-target.c (struct target_bfd_data): New.
3527 (target_bfd_xfer_partial): Adjust to get at the section table from
3529 (target_bfd_get_section_table): Ditto.
3530 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3531 target_bfd_data structure, from the section table.
3532 (target_bfd_reopen): Store a struct target_bfd_data in the
3533 target_ops to_data field, instead of a target_section_table.
3535 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3536 Hui Zhu <teawater@gmail.com>
3538 * record.c (record_store_registers): Remove unused variable.
3540 2009-08-07 Tom Tromey <tromey@redhat.com>
3542 * language.c (set_language_command): Strip whitespace.
3543 (set_type_command): Likewise.
3544 (set_range_command): Likewise.
3546 2009-08-07 Tom Tromey <tromey@redhat.com>
3549 * language.c (language_completer): New function.
3550 (range_or_type_completer): New function.
3551 (case_completer): New function.
3552 (_initialize_language): Set completers.
3553 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3555 (add_setshow_string_noescape_cmd): Likewise.
3556 (add_setshow_integer_cmd): Likewise.
3557 (add_setshow_uinteger_cmd): Likewise.
3558 (add_setshow_zinteger_cmd): Likewise.
3559 (add_setshow_zuinteger_cmd): Likewise.
3560 * command.h (add_setshow_string_cmd,
3561 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3562 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3564 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3567 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3569 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3571 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3572 (struct dwarf2_cie_table): New.
3573 (struct dwarf2_fde): Remove 'next'.
3574 (struct dwarf2_fde_table): New.
3575 (struct comp_unit): Remove 'cie'.
3576 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3577 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3578 (add_cie, add_fde): Use array instead of linked list.
3579 (decode_frame_entry, decode_frame_entry_1): New parameters.
3580 (qsort_fde_cmp): New function.
3581 (dwarf2_build_frame_info): Adjust.
3583 2009-08-06 Don Lee <don.lee@sunplusct.com>
3585 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3586 * score-tdep.h: Ditto.
3588 * configure.tgt: Test do we have a simulator.
3589 * MAINTAINERS: Add myself under target score
3591 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3593 * utils.c (defaulted_query): Don't ask for confirmation if server
3596 2009-08-05 Tom Tromey <tromey@redhat.com>
3598 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3600 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3602 * objfiles.h (OBJF_KEEPBFD): Delete.
3603 (gdb_bfd_unref): New prototype.
3604 * objfiles.c (gdb_bfd_unref): New function.
3605 (free_objfile): Call gdb_bfd_unref.
3606 * solib.c (free_so): Likewise.
3607 (symbol_add_stub): Set refcount.
3609 2009-08-04 Hui Zhu <teawater@gmail.com>
3610 Michael Snyder <msnyder@vmware.com>
3612 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3613 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3614 (record_wait): Set 'mem_entry_not_accessible' flag if target
3615 memory not readable. Don't try to change target memory if
3616 'mem_entry_not_accessible' is set.
3618 2009-08-03 Richard Guenther <rguenther@suse.de>
3619 Jan Kratochvil <jan.kratochvil@redhat.com>
3621 Fix memory corruption on reread of file through a symbolic link.
3622 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3623 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3624 all the return paths.
3626 2009-08-03 Jim Ingham <jingham@apple.com>
3627 Vladimir Prus <vladimir@codesourcery.com>
3629 Implement -break-commands
3631 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3632 (commands_command): Use breakpoint_set_commands.
3633 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3635 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3636 * mi/mi-cmds.c: Register -break-commands.
3637 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3638 (mi_command_line_array, mi_command_line_array_cnt)
3639 (mi_command_line_array_ptr): New.
3641 2009-08-03 Jim Ingham <jingham@apple.com>
3642 Vladimir Prus <vladimir@codesourcery.com>
3644 Refactor reading of commands
3646 * defs.h (read_command_lines_1): Declare.
3647 * cli/cli-script.c (read_next_line): Only return string,
3649 (process_next_line): New, extracted from read_next_line.
3650 (recurse_read_control_structure): Take a function pointer to the
3652 (get_command_line) Pass the read_next_line as reader function
3653 into recurse_read_control_structure.
3654 (read_command_lines_1): New, extracted from...
3655 (read_command_lines): ...here.
3657 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3659 * procfs.c (proc_set_current_signal): Populate mysinfo before
3661 (proc_clear_current_signal): Likewise.
3662 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3664 2009-07-31 Michael Snyder <msnyder@vmware.com>
3666 * remote.c (store_register_using_P): Call putpkt and getpkt
3667 directly instead of calling remote_send.
3668 (store_registers_using_G): Ditto.
3669 (fetch_register_using_p): Ditto.
3671 * remote.c (store_register_using_P): Make error msg more verbose.
3672 (store_registers_using_G): Ditto.
3673 (fetch_register_using_p): Ditto.
3675 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3677 * spu-tdep.c: Include "infcall.h".
3678 (spu_address_class_type_flags): New function.
3679 (spu_address_class_type_flags_to_name): Likewise.
3680 (spu_address_class_name_to_type_flags): Likewise.
3681 (spu_pointer_to_address): Handle __ea pointers.
3682 (spu_auto_flush_cache_p): New static variable.
3683 (spu_objfile_from_frame): New function.
3684 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3685 (show_spu_auto_flush_cache): Likewise.
3686 (spu_gdbarch_init): Install address class handlers.
3687 (_initialize_spu_tdep): Attach to normal_stop observer.
3688 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3691 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3693 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3695 * spu-tdep.c: Include "block.h".
3696 (setspucmdlist, showspucmdlist): New static variables.
3697 (spu_stop_on_load_p): Likewise.
3698 (spu_catch_start): New function.
3699 (show_spu_command, set_spu_command): New functions.
3700 (show_spu_stop_on_load): Likewise.
3701 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3702 Install "set spu" / "show spu" prefix command handler.
3703 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3705 * NEWS: Mention "set/show spu stop-on-load" commands.
3707 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3709 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3710 "arch-utils.h", and "spu-tdep.h".
3711 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3712 New static variables.
3713 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3714 (ppc_linux_spe_context_lookup): New function.
3715 (ppc_linux_spe_context_inferior_created): Likewise.
3716 (ppc_linux_spe_context_solib_loaded): Likewise.
3717 (ppc_linux_spe_context_solib_unloaded): Likewise.
3718 (ppc_linux_spe_context): Likewise.
3719 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3720 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3721 ppu2spu_unwind_register, ppu2spu_sniffer,
3722 ppu2spu_dealloc_cache): New functions.
3723 (ppu2spu_unwind): New static variable.
3724 (ppc_linux_init_abi): Install cross-architecture unwinder.
3725 (_initialize_ppc_linux_tdep): Attach to observers.
3727 * spu-tdep.c (struct spu2ppu_cache): New data type.
3728 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3729 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3730 (spu2ppu_unwind): New static variable.
3731 (spu_gdbarch_init): Install cross-architecture unwinder.
3733 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3735 * target.h (enum strata): New value arch_stratum.
3736 * target.c (target_require_runnable): Skip arch_stratum targets.
3738 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3739 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3740 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3741 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3743 * solib-spu.c: New file.
3744 * solib-spu.h: New file.
3745 * spu-multiarch.c: New file.
3747 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3749 * spu-tdep.c (struct gdbarch_tdep): New member id.
3750 (spu_gdbarch_id): New function.
3751 (spu_lslr): New function.
3753 (spu_address_to_pointer): New function.
3754 (spu_pointer_to_address): Support SPU ID address encoding. Use
3755 spu_gdbarch_id and spu_lslr.
3756 (spu_integer_to_address): Likewise.
3757 (spu_frame_unwind_cache): Update for encoded addresses.
3758 (spu_unwind_pc, spu_unwind_sp): Likewise.
3759 (spu_read_pc, spu_write_pc): Likewise.
3760 (spu_push_dummy_call): Likewise.
3761 (spu_software_single_step): Likewise.
3762 (spu_get_longjmp_target): Likewise.
3763 (spu_overlay_update_osect): Likewise.
3765 (spu_dis_asm_print_address): New function.
3766 (gdb_print_insn_spu): Likewise.
3768 (spu_gdbarch_init): Store SPU ID in tdep structure.
3769 Install spu_address_to_pointer and gdb_print_insn_spu.
3771 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3773 (ppc_linux_entry_point_addr): New static variable.
3774 (ppc_linux_inferior_created): New function.
3775 (ppc_linux_displaced_step_location): Likewise.
3776 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3778 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3780 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3783 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3785 * linux-nat.c: Include <sys/vfs.h>.
3786 (SPUFS_MAGIC): Define.
3787 (spu_enumerate_spu_ids): New function.
3788 (linux_proc_xfer_spu): New function.
3789 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3791 (iterate_over_spus): New function.
3792 (struct linux_spu_corefile_data): New data type.
3793 (linux_spu_corefile_callback): New function.
3794 (linux_spu_make_corefile_notes): New function.
3795 (linux_nat_make_corefile_notes): Call it.
3797 * corelow.c (struct spuid_list): New data type.
3798 (add_to_spuid_list): New function.
3799 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3801 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3803 * features/Makefile: Allow sub-platform specific expedite settings.
3804 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3805 (rs6000/powerpc-cell32l-expedite): Define.
3806 (rs6000/powerpc-cell64l-expedite): Likewise.
3807 * features/rs6000/powerpc-cell32l.xml: New file.
3808 * features/rs6000/powerpc-cell64l.xml: New file.
3809 * features/rs6000/powerpc-cell32l.c: New generated file.
3810 * features/rs6000/powerpc-cell64l.c: New generated file.
3812 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3813 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3815 * config/djgpp/fnchange.lst: Add mappings for new files.
3817 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3818 (tdesc_powerpc_cell64l): Likewise.
3819 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3820 and "features/rs6000/powerpc-cell64l.c".
3821 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3822 (ppc_linux_spu_section): New function.
3823 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3824 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3825 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3827 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3828 if exec file is not PowerPC architecture.
3830 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3832 * features/gdb-target.dtd (target): Accept optional
3833 <compatible> elements.
3834 (compatible): Define element.
3836 * target-descriptions.h (tdesc_compatible_p): New.
3837 (tdesc_add_compatible): New.
3838 * target-descriptions.c (arch_p): New VEC_P type.
3839 (struct target_desc): New member compatible.
3840 (free_target_description): Handle it.
3841 (maint_print_c_tdesc_cmd): Likewise.
3842 (tdesc_compatible_p): New function.
3843 (tdesc_add_compatible): New function.
3845 * xml-tdesc.c (tdesc_end_compatible): New function.
3846 (target_children): Handle <compatible> element.
3848 * arch-utils.c (choose_architecture_for_target): Accept target
3849 description instead of BFD architecture as input. Query target
3850 description for compatible architectures.
3851 (gdbarch_info_fill): Update call.
3853 * NEWS: Mention <compatible> element of target descriptions.
3855 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3857 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3858 location fails, still continue to remove other locations.
3859 (remove_hw_watchpoints): Likewise.
3860 (detach_breakpoints): Likewise.
3862 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3864 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3865 (disable_breakpoints_before_startup): Add prototype.
3866 (enable_breakpoints_after_startup): Likewise.
3868 * breakpoint.c (executing_startup): New static variable.
3869 (describe_other_breakpoints): Handle bp_startup_disabled.
3870 (check_duplicates_for): Likewise.
3871 (disable_breakpoints_before_startup): New function.
3872 (enable_breakpoints_after_startup): New function.
3873 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3874 if executing_startup flag is true.
3875 (break_command_really): Likewise.
3876 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3878 2009-07-31 Julian Brown <julian@codesourcery.com>
3880 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3882 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3883 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3884 (arm_linux_displaced_step_copy_insn): New.
3885 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3886 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3888 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3889 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3890 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3891 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3892 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3893 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3894 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3895 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3896 (cleanup_block_load_all, cleanup_block_store_pc)
3897 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3898 (copy_undef, copy_unpred): New.
3899 (decode_misc_memhint_neon, decode_unconditional)
3900 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3901 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3902 (decode_svc_copro, arm_process_displaced_insn)
3903 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3904 (arm_displaced_step_fixup): New.
3905 (arm_gdbarch_init): Initialise max insn length field.
3906 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3908 (displaced_step_closure, pc_write_style): New.
3909 (arm_displaced_init_closure, displaced_read_reg)
3910 (arm_process_displaced_insn, arm_displaced_init_closure)
3911 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3912 (arm_displaced_step_fixup): Add prototypes.
3914 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3915 Julian Brown <julian@codesourcery.com>
3917 * infrun.c (displaced_step_fixup): If this is a software
3918 single-stepping arch, don't tell the target to single-step.
3919 (maybe_software_singlestep): Return 0 if we're using displaced
3921 (resume): If this is a software single-stepping arch, and
3922 displaced-stepping is enabled, use it for all single-step
3925 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3927 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3928 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3929 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3930 (am--refresh): New rules.
3931 (stamp-h, config.status): List config.in and configure including
3933 * aclocal.m4: Regenerate.
3934 * configure: Regenerate.
3936 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3938 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3941 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3943 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3945 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3947 Replace public function varobj_list by all_root_varobjs iterator.
3948 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3950 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3951 Remove the variables rootlist, cr. New variable data.
3952 * varobj.c (rootcount, varobj_list): Remove.
3953 (install_variable, uninstall_variable): Remove the rootcount updates.
3954 (all_root_varobjs): New function.
3955 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3956 (varobj_invalidate_iter): ... a new function.
3957 * varobj.h (varobj_list): Remove the prototype.
3958 (all_root_varobjs): New prototype.
3960 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3963 * dbxread.c (read_dbx_symtab): Reduce stack use.
3965 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3967 Fix gcc-4.5 HEAD warnings.
3968 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3969 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3971 (yylex <"global constructors keyed to ">)
3972 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3973 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3974 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3975 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3978 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3980 * NEWS: Mention ARM VFP support.
3981 * target-descriptions.c (tdesc_register_type): Make public.
3982 (tdesc_unnumbered_register): New function.
3983 (tdesc_register_reggroup_p): Allow missing
3984 pseudo_register_reggroup_p.
3985 * target-descriptions.h (tdesc_register_type): Declare.
3986 (tdesc_unnumbered_register): Declare.
3987 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3988 (arm_push_dummy_call): Use arm_neon_quad_write.
3989 (arm_neon_double_type, arm_neon_quad_type): New functions.
3990 (arm_register_type): Handle VFP and NEON registers. Override the
3991 types of double-precision registers for NEON. Disable FPA registers
3992 if they are not present.
3993 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3994 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3995 (arm_register_name): Handle VFP single and NEON quad registers.
3996 (arm_pseudo_read, arm_pseudo_write): New functions.
3997 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3998 Assign numbers to double-precision registers. Register VFP and NEON
3999 pseudo registers. Remove a shadowed "i" variable.
4000 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
4002 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
4003 have_vfp_registers, have_vfp_pseudos, neon_double_type,
4006 * features/Makefile: Make expedite settings only architecture
4008 (WHICH): Add new ARM descriptions.
4009 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
4010 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
4011 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
4012 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
4013 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
4014 regformats/arm-with-vfpv3.dat: Generate.
4016 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4018 * infrun.c (handle_inferior_event): Clear trap_expected after
4019 stepping past a single-step breakpoint.
4021 2009-07-28 Joseph Myers <joseph@codesourcery.com>
4023 * arm-tdep.c (enum arm_vfp_cprc_base_type,
4024 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
4025 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
4026 arm_vfp_abi_for_function): New.
4027 (arm_push_dummy_call): Handle VFP ABI.
4028 (arm_extract_return_value, arm_store_return_value): Handle
4030 (arm_return_value): Handle VFP ABI.
4031 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
4034 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4036 * arch-utils.c (displaced_step_at_entry_point): Do not call
4037 gdbarch_convert_from_func_ptr_addr.
4038 * cris-tdep.c: Remove outdated comment.
4039 * infcall.c (call_function_by_hand): Do not call
4040 gdbarch_convert_from_func_ptr_addr after entry_point_address.
4041 * objfiles.c (entry_point_address): Call both
4042 gdbarch_convert_from_func_ptr_addr and
4043 gdbarch_addr_bits_remove.
4045 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4047 * nto-tdep.c (nto_thread_state_str): New array.
4048 (nto_extra_thread_info): New function definition.
4049 * nto-tdep.h (gdbthread.h): New include.
4050 (private_thread_info): New struct.
4051 (nto_extra_thread_info): New declaration.
4052 * nto-procfs.c (procfs_thread_alive): Properly check if
4053 thread is still alive.
4054 (update_thread_private_data_name, update_thread_private_data): New
4055 function definition.
4056 (procfs_find_new_threads): Fetch thread private data.
4057 (init_procfs_ops): Register to_extra_thread_info.
4059 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4061 * stack.c (backtrace_command_1): Remove dead check of NULL current
4064 2009-07-23 Keith Seitz <keiths@redhat.com>
4066 * source.c (forward_search_command): Don't fclose the stream,
4067 just run the cleanups.
4068 (reverse_search_command): Likewise.
4070 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4072 * symtab.c (search_symbols): Add QUIT.
4074 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4076 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4078 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4080 * objfiles.h (objfiles_changed): New prototype.
4081 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4082 (allocate_objfile, free_objfile): Must rebuild section map.
4083 (objfile_relocate): Likewise.
4084 (update_section_map, find_pc_section): Adjust.
4085 (set_objfiles_updated_on_exe_change): Remove.
4086 (set_objfiles_updated_on_solib_activity): Remove.
4087 (_initialize_objfiles): Remove.
4088 (objfiles_changed): New function.
4089 * symfile.c (reread_symbols): Call objfiles_changed.
4091 2009-07-22 Hui Zhu <teawater@gmail.com>
4093 * record.c (record_xfer_partial): Call error When nquery
4096 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4098 * objfiles.c (objfiles_updated_p): New variable.
4099 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4100 (find_pc_section): Use bsearch.
4101 (set_objfiles_updated_on_exe_change): New function.
4102 (set_objfiles_updated_on_solib_activity): New function.
4103 (_initialize_objfiles): New function.
4105 2009-07-21 Michael Eager <eager@eagercon.com>
4107 * features/rs6000/powerpc-405.xml: New.
4108 * rs6000-tdep.c: Add include & initialize for
4109 powerpc-405.c, add 405 to variants.
4110 * features/rs6000/powerpc-405.c: Generate.
4112 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4114 * utils.c (internal_vproblem): Always print failure message.
4116 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4117 Vladimir Prus <vladimir@codesourcery.com>
4119 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4120 (value_assign): Remove unnecessary FIXME. Honor the container
4121 type of bitfields if possible.
4122 * value.c (struct value): Add parent field.
4123 (value_parent): New function.
4124 (value_free): Free the parent also.
4125 (value_copy): Copy the parent also.
4126 (value_primitive_field): Do not read the contents of a lazy
4127 value to create a child bitfield value. Set bitpos and offset
4128 according to the container type if possible.
4129 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4130 field_type, bitpos, and bitsize instead of type and fieldno.
4131 (unpack_field_as_long): Use unpack_bits_as_long.
4132 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4134 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4136 * value.c (struct value): Add reference_count field.
4137 (allocate_value_lazy): Initialize reference_count.
4138 (value_incref): New function.
4139 (value_free): Check the reference count.
4140 * value.h (value_incref): New prototype.
4142 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4144 * utils.c (defaulted_query): Update comment and remove dead code.
4146 2009-07-20 Doug Evans <dje@google.com>
4148 Add support for "comdat types" from DWARF4.
4149 * dwarf2read.c (dwarf2_per_objfile): New member types,
4151 (TYPES_SECTION): New macro.
4152 (dwarf2_per_cu_data): Change size of length field from 30 bits
4153 to 29 bits. New member from_debug_types.
4154 (signatured_type): New struct.
4155 (struct attribute): New union member signatured_type.
4156 (DW_SIGNATURED_TYPE): New macro.
4157 (dwarf2_attr_no_follow): New function.
4158 (read_type_unit_scope): New function.
4159 (follow_die_ref_or_sig, follow_die_sig): New functions.
4160 (dwarf2_locate_sectoins): Handle .debug_types.
4161 (dwarf2_build_psymtabs): Read .debug_types.
4162 (read_type_comp_unit_head): New function.
4163 (hash_type_signature, eq_type_signature): New functions.
4164 (create_debug_types_hash_table): New function.
4165 (lookup_signatured_type): New function.
4166 (process_psymtab_comp_unit): Handle type units too.
4167 (process_type_comp_unit, build_type_psymtabs): New functions.
4168 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4169 (load_partial_comp_unit): Assert not called for a type unit.
4170 (skip_one_die): Handle DW_FORM_sig8.
4171 (queue_comp_unit): Don't call load_full_comp_unit here, or
4172 update read_in_chain.
4173 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4174 type units, or load_full_comp_unit for comp units after
4175 queue_comp_unit returns.
4176 (load_full_comp_unit): Assert not called for type units.
4177 (load_full_comp_unit): Update read_in_chain here.
4178 (process_die): Handle DW_TAG_type_unit.
4179 (read_structure_type): Look for signatured types.
4180 (read_enumeration_type): Ditto.
4181 (init_cu_die_reader): Handle .debug_types.
4182 (read_comp_unit): Assert hash not computed yet.
4183 (read_die_and_children): Expand debugging printf to handle .debug_types.
4184 (read_partial_die): Handle DW_TAG_type_unit:
4185 (find_patial_die): Handle .debug_types.
4186 (read_attribute_value): Handle DW_FORM_sig8.
4187 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4188 (die_containing_type): Ditto.
4189 (dwarf_tag_name): Handle DW_TAG_type_unit.
4190 (dwarf_attr_name): Handle DW_AT_signature.
4191 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4192 DW_FORM_flag_present, DW_FORM_sig8.
4193 (dump_die_shallow): Handlel DW_FORM_sig8.
4194 (maybe_queue_comp_unit): Change return type to int from void.
4195 All callers updated.
4196 (follow_die_ref): Handle .debug_types.
4197 (lookup_signatured_type_at_offset): New function.
4198 (read_signatured_type_at_offset): New function.
4199 (read_signatured_type): New function.
4201 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4203 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4204 if the macro is defined.
4206 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4208 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4210 (osabi): Define element.
4211 * features/mips-linux.xml (target): Add an osabi subelement set to
4213 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4214 write the architecture into $xmltarget. Store it in $xmlarch.
4215 Handle the 'osabi' type. Handle outputting the osabi element of
4216 the target description.
4217 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4218 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4220 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4221 * target-descriptions.c (struct target_desc) <osabi>: New field.
4222 (tdesc_osabi): New function.
4223 (set_tdesc_osabi): New function.
4224 * xml-tdesc.c: Include osabi.h.
4225 (tdesc_end_osabi): New.
4226 (target_children): Parse "osabi" elements.
4227 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4228 target description if the user didn't override it or it is not
4229 extractable from the bfd. If that still fails, fallback to the
4230 configured in default.
4231 * osabi.h (osabi_from_tdesc_string): Declare.
4232 * osabi.c (osabi_from_tdesc_string): New.
4233 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4236 * NEWS: Mention that target descriptions can now describe the
4239 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4241 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4242 * config.in, configure: Regenerate.
4243 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4245 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4247 * gnu-nat.c: Include "inf-child.h".
4248 (gnu_mourn_inferior): Use the passed in target_ops
4249 instead of the gnu_ops global.
4250 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4251 target_ops instead of the gnu_ops global.
4252 (gnu_can_run): Delete.
4253 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4255 (gnu_detach): Ditto.
4256 (gnu_prepare_to_store, gnu_open): Delete.
4257 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4259 (init_gnu_ops): Delete.
4261 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4262 * gnu-nat.h (gnu_target): Declare.
4263 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4265 (_initialize_i386gnu_nat): New.
4267 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4269 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4270 ending address offsets in location list entries as integers,
4273 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4275 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4276 cache every time before calling target_wait.
4277 (handle_inferior_event): Make static. Always reset waiton_ptid.
4278 Never call registers_changed.
4279 (prepare_to_wait): Do not invaliate registers or overlay cache
4280 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4281 to handle_inferior_event).
4282 (fetch_inferior_event): Remove check for always-true condition.
4284 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4286 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4287 2009-02-23 target_ops changes.
4289 2009-07-18 Michael Snyder <msnyder@vmware.com>
4291 * infrun.c (handle_inferior_event): Remove an execution_direction
4292 check in the "check for subroutine calls" test, and add some
4293 additional handling for reverse-stepping through shared libraries.
4295 2009-07-18 Anthony Green <green@moxielogic.com>
4297 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4298 parameter instead of frame_info.
4299 (moxie_frame_cache): Call moxie_analyze_prologue with different
4302 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4304 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4305 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4306 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4307 * solib-irix.c (_initialize_irix_solib): Likewise.
4308 * solib-null.c (_initialize_null_solib): Likewise.
4309 * solib-osf.c (_initialize_osf_solib): Likewise.
4310 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4311 * solib-som.c (_initialize_som_solib): Likewise.
4312 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4313 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4314 * solib-target.c (_initialize_solib_target): Likewise.
4316 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4318 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4320 2009-07-16 Doug Evans <dje@google.com>
4322 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4324 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4326 * linux-thread-db.c (thread_db_find_new_threads_silently):
4328 (try_thread_db_load_1): Call it.
4330 2009-07-15 Doug Evans <dje@google.com>
4332 Code reorg in preparation for adding comdat types support.
4333 * dwarf2read.c (struct die_reader_specs): New struct.
4334 (locate_pdi_sibling): New arg buffer. All callers updated.
4335 (load_partial_dies, read_partial_die): Ditto.
4336 (read_8_bytes): Change return type to ULONGEST.
4337 (read_comp_unit): Delete arg abfd. All callers updated.
4338 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4339 All callers updated.
4340 (read_die_and_children, read_die_and_siblings): Ditto.
4341 (read_full_die): Ditto. Move closer to callers.
4342 (skip_one_die): New arg buffer. All callers updated.
4343 (load_full_comp_unit): Change return type to void. All callers
4345 (partial_read_comp_unit_head): New args buffer, buffer_size.
4346 All callers updated.
4347 (process_psymtab_comp_unit): New function, split out from
4348 dwarf2_build_psymtabs_hard.
4349 (dwarf2_build_psymtabs_hard): Call it.
4350 (load_partial_comp_unit): Renamed from load_comp_unit.
4351 All callers updated.
4352 (skip_children): New arg buffer. All callers updated.
4353 (init_cu_die_reader): New function.
4354 (is_ref_attr): New function.
4355 (dwarf2_get_ref_die_offset): Call it.
4356 (alloc_one_comp_unit): New function.
4358 2009-07-14 Stan Shebs <stan@codesourcery.com>
4360 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4362 2009-07-14 Stan Shebs <stan@codesourcery.com>
4364 Conditional tracepoints.
4365 * ax-gdb.h (gen_eval_for_expr): Declare.
4366 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4367 and other comparisons.
4368 (gen_eval_for_expr): New function.
4369 (agent_eval_command): New maintenance command.
4370 (_initialize_ax_gdb): Define the command.
4371 * remote.c (struct remote_state): New field cond_tracepoints.
4372 (PACKET_ConditionalTracepoints): New packet config type.
4373 (remote_cond_tracepoint_feature): New function.
4374 (remote_protocol_features): Add ConditionalTracepoints.
4375 (remote_supports_cond_tracepoints): New function.
4376 (_initialize_remote): Add ConditionalTracepoints.
4377 * tracepoint.c (download_tracepoint): Add conditional.
4378 * NEWS: Mention conditional tracepoints.
4380 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4382 * objfiles.c (objfile_relocate): Do not relocate the same
4383 BLOCKVECTOR_MAP address map multiple times.
4385 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4387 * remote.c (process_stop_reply): Access expedited target registers
4390 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4392 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4393 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4394 addr_bit. Mask OFFSET by the ADDR_BIT width.
4396 2009-07-13 Anthony Green <green@moxielogic.com>
4398 * moxie-tdep.c (moxie_gdbarch_init): Call
4399 set_gdbarch_process_record.
4400 (moxie_process_record): New.
4401 (moxie_process_readu): New.
4403 2009-07-12 Michael Snyder <msnyder@vmware.com>
4405 * i386-tdep.c: Add a frame unwinder for function epilogues.
4406 (i386_in_function_epilogue_p): New function.
4407 (i386_epilogue_frame_sniffer): New function.
4408 (i386_epilogue_frame_cache): New function.
4409 (i386_epilogue_frame_this_id): New function.
4410 (i386_epilogue_frame_unwind): New struct frame_unwind.
4411 (i386_gdbarch_init): Hook the new unwinder.
4413 2009-07-11 Hui Zhu <teawater@gmail.com>
4415 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4416 to "disassemble" command to print the raw instructions in hex as
4417 well as in symbolic form.
4418 (init_cli_cmds): Ditto.
4419 (print_disassembly): Change "mixed" to "flags" to translate
4420 the behavior of disassemble.
4421 (disassemble_current_function): Ditto.
4422 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4423 * stack.c (gdb_disassembly_stub): Ditto.
4424 * disasm.c (do_mixed_source_and_assembly): Ditto.
4425 (do_mixed_source_and_assembly): Ditto.
4426 (do_assembly_only): Ditto.
4427 (gdb_disassembly): Ditto.
4428 (dump_insns): print the raw instructions in hex as well as in
4429 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4430 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4431 assembly if it and flags is true.
4432 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4433 the assembly if it and flags is true.
4434 (gdb_disassembly): Update extern.
4435 * NEWS: Document disassemble/r support.
4437 2009-07-10 Tom Tromey <tromey@redhat.com>
4439 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4440 * dwarf2expr.c: Likewise.
4441 * dwarf2loc.c: Likewise.
4442 * dwarf2read.c: Likewise.
4443 * sh-tdep.c: Likewise.
4444 * xtensa-tdep.c: Likewise.
4446 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4449 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4450 variables var, rootlist and cr to their local sub-block. Move the
4451 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4452 and do_cleanups calls to the common base block. Remove the zero NV
4455 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4457 * python/python-internal.h (apply_varobj_pretty_printer): Update
4459 (python_string_to_target_python_string): Add definition.
4460 * python/python-utils.c (unicode_to_encoded_python_string)
4461 (unicode_to_target_python_string)
4462 (python_string_to_target_python_string): New Functions.
4463 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4464 (print_string_repr): Refactor to logic to account for PyObject
4466 (apply_varobj_pretty_printer): Likewise.
4467 * python/python-value.c (valpy_string): Parse length keyword. Use
4468 length keyword in LA_GET_STRING.
4469 * varobj.c (value_get_print_value): Refactor logic to account for
4470 PyObject returned strings.
4471 * c-lang.c (c_get_string): If the length parameter is specified,
4472 use that. Return value in characters. Update comments.
4473 * language.h: Update c_get_string prototype comments.
4475 2009-07-09 Doug Evans <dje@google.com>
4477 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4478 to read_memory_unsigned_integer.
4480 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4482 Report error on inaccessible memory.
4483 * cli/cli-dump.c: Include gdbcore.h.
4484 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4486 2009-07-09 Hui Zhu <teawater@gmail.com>
4488 * solib.c (solib_bfd_open): Output a warning if solib's
4489 architecture is not compatible with inferior's architecture.
4491 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4492 Jan Kratochvil <jan.kratochvil@redhat.com>
4494 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4495 (target_thread_architecture): Refer to to_thread_architecture.
4497 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4499 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4501 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4503 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4505 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4507 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4509 2009-07-07 Tom Tromey <tromey@redhat.com>
4511 * c-lang.c (convert_octal): Only allow 3 octal digits.
4512 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4514 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4516 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4518 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4520 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4522 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4524 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4526 * cp-support.h (struct using_direct): Rename members inner and
4527 outer to import_src, and import_dest respectively.
4528 * cp-namespace.c (cp_add_using_directive): Update.
4529 (cp_add_using): Update.
4530 (cp_copy_usings): Update.
4531 (cp_lookup_symbol_namespace): Update.
4532 (cp_scan_for_anonymous_namespaces): Update.
4533 * cp-support.c (make_symbol_overload_list_using): Update.
4534 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4535 arguments from inner and outer to src and dest respectively.
4536 * cp-namespace.c (cp_add_using_directive): Ditto.
4537 (cp_add_using): Ditto.
4539 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4541 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4542 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4544 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4546 Fix hang in floating varobjs.
4548 * varobj.c (varobj_invalidate): Advance to next
4549 element when processing floating varobj.
4551 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4553 * varobj.c: Remove unnecessary include.
4555 2009-07-07 Tristan Gingold <gingold@adacore.com>
4557 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4558 Remove excServer.c target. Remove _all target.
4559 * darwin.defs: Removed.
4561 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4563 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4565 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4567 * source.c (find_and_open_source): Remove the `objfile' parameter.
4568 Update the function comment.
4569 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4570 find_and_open_source callers.
4572 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4574 * coff-pe-read.c (read_pe_exported_syms): Recognize
4575 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4578 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4580 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4581 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4584 2009-06-29 Tristan Gingold <gingold@adacore.com>
4586 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4587 (amd64_darwin_thread_state_num_regs)
4588 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4590 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4591 (darwin_dwarf_signal_frame_p): Make public.
4592 * amd64-darwin-tdep.c: New file with most chunks from
4594 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4595 (amd64_darwin_thread_state_reg_offset)
4596 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4597 * amd64-darwin-tdep.h: New file.
4598 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4599 if BFD64 is defined.
4600 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4602 (i386_darwin_store_inferior_registers): Ditto.
4603 (darwin_set_sstep): Ditto.
4604 (darwin_complete_target): Ditto.
4605 (amd64_darwin_sstep_at_sigreturn): Ditto.
4606 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4607 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4608 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4609 i386-darwin-tdep.c i386-darwin-nat.c
4610 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4612 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4614 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4615 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4616 (linux_fork_detach): Ditto.
4617 (delete_fork_command): Rename to ...
4618 (delete_checkpoint_command): ... this.
4619 (detach_fork_command): Rename to ...
4620 (detach_checkpoint_command): ... this.
4621 (info_forks_command): Rename to ...
4622 (info_checkpoints_command): ... this.
4623 (_initialize_linux_fork): Remove stale comments. Adjust.
4625 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4627 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4628 to the child process, enable event reporting on it. Don't handle
4629 checkpoints here. Instead, add the child fork to the lwp thread
4630 and inferior lists without clobbering the previous inferior. Let
4631 the thread_db layer learn about a new child process, even if
4632 following the parent.
4633 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4634 instead of clearing the whole list. Use thread_change_ptid to
4635 give the core the illusion the new checkpoint is still the same
4636 inferior. Clear the register cache.
4637 (linux_handle_extended_wait): Handle checkpoints here.
4638 (linux_multi_process): Turn on.
4639 * linux-fork.c (struct fork_info) <pc>: Remove field.
4640 (init_fork_list): Do not delete the checkpoint from the inferior
4641 list (it is not there).
4642 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4643 the new checkpoint's ptid to linux_nat_switch_fork.
4644 (fork_save_infrun_state): Make static. Don't stop the pc field of
4645 fork_info, it's gone.
4646 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4647 inferior list, it's not there.
4648 (linux_fork_detach): Ditto.
4649 (delete_fork_command): Replace mention of fork/checkpoint by
4651 (detach_fork_command): Likewise. Don't delete the checkpoint from
4653 (info_forks_command): Adjust.
4654 (restore_detach_fork): Delete.
4655 (checkpointing_pid): New.
4656 (linux_fork_checkpointing_p): New.
4657 (save_detach_fork): Delete.
4658 (checkpoint_command): Delete temp_detach_fork. Don't remove
4659 breakpoints, that's a nop. Store the pid of the process we're
4660 checkpointing, and use make_cleanup_restore_integer to restore it.
4661 Don't reinsert breakpoints here.
4662 (process_command, fork_command): Delete.
4663 (restart_command): Update comments to only mention checkpoints,
4665 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4667 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4669 (linux_fork_checkpointing_p): Declare.
4670 * cli/cli-cmds.c (killlist): New.
4671 * cli/cli-cmds.h (killlist): Declare.
4672 * gdbcmd.h (killlist): Declare.
4673 * inferior.c: Include "gdbthread.h".
4674 (detach_inferior_command, kill_inferior_command)
4675 (inferior_command): New.
4676 (info_inferiors_command): Allow specifying a specific inferior id.
4677 (_initialize_inferiors): Register "inferior", "kill inferior" and
4678 "detach inferior" commands.
4679 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4680 * gdbthread.h (any_thread_of_process): Declare.
4681 * thread.c (any_thread_of_process): New.
4683 * NEWS: Mention multi-inferior debugging. Mention 'info
4684 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4686 (Removed commands): New section, mentioning that 'info forks',
4687 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4689 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4691 * gdbarch.sh (current_gdbarch): Remove global variable.
4692 (find_arch_by_info): Remove, inline into ...
4693 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4694 (deprecated_current_gdbarch_select_hack): Rename to ...
4695 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4696 or access current_gdbarch.
4697 * gdbarch.c, gdbarch.h: Regenerate.
4699 * arch-utils.c (gdbarch_update_p): Update call.
4700 (set_gdbarch_from_file): Likewise.
4702 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4704 * defs.h (extract_signed_integer, extract_unsigned_integer,
4705 extract_long_unsigned_integer, store_signed_integer,
4706 store_unsigned_integer): Add BYTE_ORDER parameter.
4707 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4708 extract_long_unsigned_integer, store_signed_integer,
4709 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4710 instead of current_gdbarch.
4712 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4713 read_memory_unsigned_integer, write_memory_signed_integer,
4714 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4715 * corefile.c (struct captured_read_memory_integer_arguments): Add
4717 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4718 struct captured_read_memory_integer_arguments.
4719 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4720 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4721 extract_signed_integer.
4722 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4723 extract_unsigned_integer.
4724 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4725 to store_signed_integer.
4726 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4727 to store_unsigned_integer.
4729 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4730 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4731 Pass it to extract_unsigned_integer.
4734 Update calls to extract_signed_integer, extract_unsigned_integer,
4735 extract_long_unsigned_integer, store_signed_integer,
4736 store_unsigned_integer, read_memory_integer,
4737 read_memory_unsigned_integer, safe_read_memory_integer,
4738 write_memory_signed_integer, write_memory_unsigned_integer, and
4739 get_target_memory_unsigned to pass byte order:
4740 * ada-lang.c (ada_value_binop): Update.
4741 * ada-valprint.c (char_at): Update.
4742 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4743 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4744 alpha_extract_return_value, alpha_read_insn,
4745 alpha_get_longjmp_target): Update.
4746 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4747 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4748 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4749 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4750 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4751 amd64_displaced_step_fixup): Update.
4752 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4753 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4754 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4755 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4756 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4757 arm_return_value): Update.
4758 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4759 * auxv.c (default_auxv_parse): Update.
4760 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4761 avr_scan_prologue, avr_extract_return_value,
4762 avr_frame_prev_register, avr_push_dummy_call): Update.
4763 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4764 bsd_uthread_wait, bsd_uthread_thread_alive,
4765 bsd_uthread_extra_thread_info): Update.
4766 * c-lang.c (c_printstr, print_wchar): Update.
4767 * cp-valprint.c (cp_print_class_member): Update.
4768 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4769 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4770 cris_extract_return_value, find_step_target, dip_prefix,
4771 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4772 move_mem_to_reg_movem_op, get_data_from_address): Update.
4773 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4774 * dwarf2-frame.c (execute_cfa_program): Update.
4775 * dwarf2loc.c (find_location_expression): Update.
4776 * dwarf2read.c (dwarf2_const_value): Update.
4777 * expprint.c (print_subexp_standard): Update.
4778 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4779 unsigned_address_to_pointer, address_to_signed_pointer,
4780 read_var_value): Update.
4781 * frame.c (frame_unwind_register_signed,
4782 frame_unwind_register_unsigned, get_frame_memory_signed,
4783 get_frame_memory_unsigned): Update.
4784 * frame-unwind.c (frame_unwind_got_constant): Update.
4785 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4786 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4788 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4789 frv_extract_return_value, find_func_descr,
4790 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4791 * f-valprint.c (f_val_print): Update.
4792 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4794 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4795 h8300_push_dummy_call, h8300_extract_return_value,
4796 h8300h_extract_return_value, h8300_store_return_value,
4797 h8300h_store_return_value): Update.
4798 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4799 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4801 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4802 hppa64_hpux_in_solib_call_trampoline,
4803 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4804 hppa_hpux_sigtramp_frame_unwind_cache,
4805 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4806 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4807 hppa32_hpux_search_dummy_call_sequence,
4808 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4809 hppa_hpux_unwind_adjust_stub): Update.
4810 * hppa-linux-tdep.c (insns_match_pattern,
4811 hppa_linux_find_global_pointer): Update.
4812 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4813 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4814 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4815 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4816 hppa_match_insns): Update.
4817 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4818 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4819 * i386-cygwin-tdep.c (core_process_module_section): Update.
4820 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4821 amd64_darwin_sstep_at_sigreturn): Update.
4822 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4823 amd64_darwin_sigcontext_addr): Likewise.
4824 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4825 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4826 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4827 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4828 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4829 i386obsd_trapframe_cache): Update.
4830 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4831 i386_analyze_frame_setup, i386_analyze_prologue,
4832 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4833 i386_get_longjmp_target, i386_push_dummy_call,
4834 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4835 i386_fetch_pointer_argument): Update.
4836 * i387-tdep.c (i387_supply_fsave): Update.
4837 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4838 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4839 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4840 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4841 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4842 ia64_libunwind_frame_prev_register,
4843 ia64_libunwind_sigtramp_frame_this_id,
4844 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4845 find_extant_func_descr, find_func_descr,
4846 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4847 ia64_unwind_pc): Update.
4848 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4849 iq2000_scan_prologue, iq2000_extract_return_value,
4850 iq2000_push_dummy_call): Update.
4851 * irix5nat.c (fill_gregset): Update.
4852 * jv-lang.c (evaluate_subexp_java): Update.
4853 * jv-valprint.c (java_value_print): Update.
4854 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4855 lm32_extract_return_value, lm32_store_return_value): Update.
4856 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4857 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4858 m32c_m16c_pointer_to_address): Update.
4859 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4860 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4862 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4863 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4864 m68hc11_push_dummy_call): Update.
4865 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4866 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4868 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4869 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4870 m68k_get_longjmp_target): Update.
4871 * m88k-tdep.c (m88k_fetch_instruction): Update.
4872 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4873 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4874 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4875 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4876 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4877 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4878 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4879 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4880 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4881 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4882 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4883 mips_integer_to_address): Update.
4884 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4886 * monitor.c (monitor_supply_register, monitor_write_memory,
4887 monitor_read_memory_single): Update.
4888 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4889 moxie_analyze_prologue): Update.
4890 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4891 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4892 mt_push_dummy_call): Update.
4893 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4894 read_objc_methlist_method, read_objc_object, read_objc_super,
4895 read_objc_class, find_implementation_from_class): Update.
4896 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4897 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4899 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4900 ppcobsd_sigtramp_frame_cache): Update.
4901 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4902 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4903 ppc64_sysv_abi_return_value): Update.
4904 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4905 * procfs.c (procfs_auxv_parse): Update.
4906 * p-valprint.c (pascal_val_print): Update.
4907 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4908 regcache_raw_write_signed, regcache_raw_write_unsigned,
4909 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4910 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4911 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4912 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4914 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4915 rs6000_convert_from_func_ptr_addr, branch_dest,
4916 rs6000_software_single_step): Update.
4917 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4918 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4919 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4920 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4921 rs6000_frame_cache): Update.
4922 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4923 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4924 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4925 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4926 * scm-exp.c (scm_lreadr): Update.
4927 * scm-lang.c (scm_get_field, scm_unpack): Update.
4928 * scm-valprint.c (scm_val_print): Update.
4929 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4930 score_fetch_inst): Update.
4931 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4932 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4933 sh64_pseudo_register_read, sh64_pseudo_register_write,
4934 sh64_frame_prev_register): Update:
4935 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4936 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4937 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4938 * solib-darwin.c (darwin_load_image_infos): Update.
4939 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4940 find_canonical_descriptor_in_load_object): Update.
4941 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4942 irix_open_symbol_file_object): Update.
4943 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4944 som_current_sos, som_open_symbol_file_object): Update.
4945 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4947 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4948 solib_svr4_r_ldsomap): Update.
4949 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4950 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4951 sparc64obsd_collect_uthread): Update.
4952 * sparc64-tdep.c (sparc64_pseudo_register_read,
4953 sparc64_pseudo_register_write, sparc64_supply_gregset,
4954 sparc64_collect_gregset): Update.
4955 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4956 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4957 sparc32obsd_collect_uthread): Update.
4958 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4959 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4960 sparc_collect_rwindow): Update.
4961 * spu-linux-nat.c (parse_spufs_run): Update.
4962 * spu-tdep.c (spu_pseudo_register_read_spu,
4963 spu_pseudo_register_write_spu, spu_pointer_to_address,
4964 spu_analyze_prologue, spu_in_function_epilogue_p,
4965 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4966 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4967 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4968 info_spu_dma_command, info_spu_proxydma_command): Update.
4969 * stack.c (print_frame_nameless_args, frame_info): Update.
4970 * symfile.c (read_target_long_array, simple_read_overlay_table,
4971 simple_read_overlay_region_table): Update.
4972 * target.c (debug_print_register): Update.
4973 * tramp-frame.c (tramp_frame_start): Update.
4974 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4975 v850_extract_return_value, v850_store_return_value,
4976 * valarith.c (value_binop, value_bit_index): Update.
4977 * valops.c (value_cast): Update.
4978 * valprint.c (val_print_type_code_int, val_print_string,
4979 read_string): Update.
4980 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4981 modify_field, pack_long): Update.
4982 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4983 vax_skip_prologue): Update.
4984 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4985 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4986 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4987 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4988 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4989 xtensa_pseudo_register_write, xtensa_frame_cache,
4990 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4993 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4994 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4995 BYTE_ORDER parameter.
4996 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4998 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4999 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5000 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
5001 instead of current_gdbarch.
5002 (decimal_to_string, decimal_from_integral, decimal_from_floating,
5003 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
5004 Pass it to match_endianness.
5005 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5006 parameters. Pass them to match_endianness.
5007 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5008 Pass them to match_endianness.
5009 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5010 Pass them to match_endianness.
5011 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
5012 BYTE_ORDER_Y output parameters.
5013 (value_binop): Update call to value_args_as_decimal.
5015 Update calls to decimal_to_string, decimal_from_string,
5016 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
5017 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
5018 to pass/receive byte order:
5019 * c-exp.y (parse_number): Update.
5020 * printcmd.c (printf_command): Update.
5021 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
5022 value_equal, value_less): Update.
5023 * valops.c (value_cast, value_one): Update.
5024 * valprint.c (print_decimal_floating): Update.
5025 * value.c (unpack_long, unpack_double): Update.
5026 * python/python-value.c (valpy_nonzero): Update.
5029 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
5030 (printstr): Update calls to char_at.
5031 (ada_val_print_array): Likewise.
5032 * valprint.c (read_string): Add BYTE_ORDER parameter.
5033 (val_print_string): Update call to read_string.
5034 * c-lang.c (c_get_string): Likewise.
5035 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
5036 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
5037 Use it instead of current_gdbarch.
5038 * printcmd.c (printf_command): Update calls to target_wide_charset.
5039 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
5040 Pass to target_wide_charset. Use it instead of current_gdbarch.
5041 (classify_type): Add BYTE_ORDER parameter. Pass to
5042 charset_for_string_type. Allow NULL encoding pointer.
5043 (print_wchar): Add BYTE_ORDER parameter.
5044 (c_emit_char): Update calls to classify_type and print_wchar.
5045 (c_printchar, c_printstr): Likewise.
5048 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5049 * gdbarch.c, gdbarch.h: Regenerate.
5050 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5052 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5053 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5054 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5055 (rs6000_skip_trampoline_code): Update call.
5057 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5058 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5059 (alpha_read_insn): Add GDBARCH parameter.
5060 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5061 (alpha_register_to_value): Pass architecture to alpha_sts.
5062 (alpha_extract_return_value): Likewise.
5063 (alpha_value_to_register): Pass architecture to alpha_lds.
5064 (alpha_store_return_value): Likewise.
5065 (alpha_read_insn): Add GDBARCH parameter.
5066 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5067 (alpha_heuristic_proc_start): Likewise.
5068 (alpha_heuristic_frame_unwind_cache): Likewise.
5069 (alpha_next_pc): Likewise.
5070 (alpha_sigtramp_frame_this_id): Pass architecture to
5071 tdep->dynamic_sigtramp_offset callback.
5072 (alpha_sigtramp_frame_sniffer): Pass architecture to
5073 tdep->pc_in_sigtramp callback.
5074 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5075 (alphafbsd_sigtramp_offset): Likewise.
5076 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5077 parameter. Pass to alpha_read_insn.
5078 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5079 alpha_linux_sigtramp_offset_1.
5080 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5081 alpha_linux_sigtramp_offset.
5082 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5083 and alpha_linux_sigtramp_offset.
5084 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5085 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5086 alphanbsd_sigtramp_offset.
5087 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5088 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5090 (alphaobsd_sigcontext_addr): Pass architecture to
5091 alphaobsd_sigtramp_offset.
5092 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5095 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5096 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5097 (amd64_frame_cache): Likewise.
5099 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5100 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5101 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5102 * arm-wince-tdep.c: Include "frame.h".
5104 * avr-tdep.c (EXTRACT_INSN): Remove.
5105 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5106 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5107 (avr_frame_unwind_cache): Likewise.
5109 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5110 (find_step_target): Initialize it.
5111 (get_data_from_address): Add BYTE_ORDER parameter.
5112 (bdap_prefix): Pass byte order to get_data_from_address.
5113 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5114 (three_operand_add_sub_cmp_and_or_op): Likewise.
5115 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5117 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5118 (frv_linux_sigcontext_reg_addr): Pass architecture to
5119 frv_linux_pc_in_sigtramp.
5120 (frv_linux_sigtramp_frame_sniffer): Likewise.
5122 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5123 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5124 h8300_is_argument_spill.
5125 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5126 to h8300_analyze_prologue.
5128 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5129 in_solib_call_trampoline callback.
5130 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5131 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5133 (hppa64_push_dummy_call): Pass architecture to
5134 hppa64_convert_code_addr_to_fptr.
5135 (hppa_match_insns): Add GDBARCH parameter.
5136 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5138 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5139 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5140 hppa_match_insns_relaxed.
5141 (hppa_stub_unwind_sniffer): Pass architecture to
5142 tdep->in_solib_call_trampoline callback.
5143 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5144 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5145 hppa_hpux_search_pattern.
5146 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5147 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5148 Pass to insns_match_pattern.
5149 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5150 hppa_linux_sigtramp_find_sigcontext.
5151 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5152 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5153 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5155 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5156 (i386_analyze_frame_setup): Add GDBARCH parameter.
5157 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5158 i386_follow_jump and i386_analyze_frame_setup.
5159 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5160 and i386_follow_jump.
5161 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5162 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5163 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5164 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5165 frame to i386_pe_skip_trampoline_code.
5167 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5168 to sigcontext_register_address callback.
5169 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5170 (ia64_find_unwind_table): Pass architecture to
5171 ia64_find_global_pointer.
5172 (find_extant_func_descr): Add GDBARCH parameter.
5173 (find_func_descr): Pass architecture to find_extant_func_descr
5174 and ia64_find_global_pointer.
5175 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5176 tdep->sigcontext_register_address callback.
5177 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5180 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5181 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5183 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5184 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5185 lm32_analyze_prologue.
5187 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5188 (m32r_skip_prologue): Pass architecture to decode_prologue.
5190 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5191 (m68hc11_scan_prologue): Pass architecture to
5192 m68hc11_analyze_instruction.
5194 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5195 (m68k_analyze_prologue): Pass architecture to
5196 m68k_analyze_frame_setup.
5198 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5199 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5200 to m88k_fetch_instruction.
5201 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5202 (m88k_frame_cache): Likewise.
5204 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5205 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5207 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5208 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5209 (deal_with_atomic_sequence): Likewise.
5210 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5211 (mips16_scan_prologue): Likewise.
5212 (mips32_scan_prologue): Likewise.
5213 (mips16_in_function_epilogue_p): Likewise.
5214 (mips32_in_function_epilogue_p): Likewise.
5215 (mips_about_to_return): Likewise.
5216 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5217 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5218 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5219 and mips32_scan_prologue.
5220 (mips_in_function_epilogue_p): Pass architecture to
5221 mips16_in_function_epilogue_p and
5222 mips32_in_function_epilogue_p.
5223 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5224 and mips_about_to_return.
5225 (mips_skip_mips16_trampoline_code): Pass architecture to
5226 mips_fetch_instruction.
5227 (fetch_mips_16): Add GDBARCH parameter.
5228 (mips16_next_pc): Pass architecture to fetch_mips_16.
5229 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5232 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5233 read_objc_methlist_method, read_objc_object, read_objc_super,
5234 read_objc_class): Add GDBARCH parameter.
5235 (find_implementation_from_class): Add GDBARCH parameter, pass
5236 to read_objc_class, read_objc_methlist_nmethods, and
5237 read_objc_methlist_method.
5238 (find_implementation): Add GDBARCH parameter, pass to
5239 read_objc_object and find_implementation_from_class.
5240 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5241 to find_implementation.
5242 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5243 architecture to read_objc_super and find_implementation_from_class.
5245 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5246 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5247 ppc64_standard_linkage3_target): Pass architecture to
5248 ppc64_desc_entry_point.
5249 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5250 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5251 (rs6000_fetch_instruction): Add GDBARCH parameter.
5252 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5253 rs6000_fetch_instruction.
5254 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5256 * remote-mips.c (mips_store_word): Return old_contents as host
5257 integer value instead of target bytes.
5259 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5260 (s390_analyze_prologue): Initialize it.
5261 (extend_simple_arg): Add GDBARCH parameter.
5262 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5264 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5265 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5266 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5267 * scm-valprint.c (scm_scmval_print): Likewise.
5268 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5271 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5272 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5273 look_for_args_moves.
5274 (sh64_skip_prologue): Pass architecture to
5275 sh64_skip_prologue_hard_way.
5276 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5277 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5278 (sh_frame_cache): Likewise.
5280 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5281 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5282 Pass architecture to extract_mips_address.
5284 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5285 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5286 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5287 to sparc_fetch_wcookie.
5288 (sparc32_frame_prev_register): Likewise.
5289 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5290 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5291 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5293 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5294 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5295 (spu_virtual_frame_pointer): Likewise.
5296 (spu_frame_unwind_cache): Likewise.
5297 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5298 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5299 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5300 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5301 to info_spu_dma_cmdlist.
5303 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5304 (simple_read_overlay_table, simple_read_overlay_region_table,
5305 simple_overlay_update_1): Pass architecture to read_target_long_array.
5307 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5308 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5310 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5312 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5313 to xstormy16_analyze_prologue.
5314 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5315 (xstormy16_find_jmp_table_entry): Likewise.
5316 (xstormy16_skip_trampoline_code): Pass architecture to
5317 xstormy16_resolve_jmp_table_entry.
5318 (xstormy16_pointer_to_address): Likewise.
5319 (xstormy16_address_to_pointer): Pass architecture to
5320 xstormy16_find_jmp_table_entry.
5322 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5323 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5325 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5326 (xtensa_skip_prologue): Likewise.
5328 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5330 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5331 (paddress): Add GDBARCH parameter.
5332 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5333 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5334 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5335 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5336 use it instead of current_gdbarch.
5338 Update calls to ui_out_field_core_addr to pass architecture:
5339 * ada-lang.c (print_one_exception): Update.
5340 * breakpoint.c (print_one_breakpoint_location,
5341 print_one_exception_catchpoint): Update.
5342 * disasm.c (dump_insns): Update.
5343 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5344 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5345 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5346 (mi_cmd_symbol_list_lines): Update.
5347 * stack.c (print_frame_info, print_frame): Update.
5349 Update callers of paddress to pass architecture:
5350 * ada-tasks.c (info_task): Update.
5351 * ada-valprint.c (ada_val_print_1): Update.
5352 * annotate.c (annotate_source, annotate_frame_begin): Update.
5353 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5355 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5357 * corefile.c (memory_error): Update.
5358 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5359 * disasm.c (dis_asm_print_address): Update.
5360 * exec.c (print_section_info): Update.
5361 * f-valprint.c (f_val_print): Update.
5362 * infcmd.c: Include "arch-utils.h".
5363 (jump_command, program_info): Update.
5364 * linux-fork.c: Include "arch-utils.h".
5365 (info_forks_command): Update.
5366 * m2-valprint.c (print_function_pointer_address,
5367 print_unpacked_pointer, print_variable_at_address,
5368 m2_val_print): Update.
5369 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5371 * printcmd.c (print_address, print_address_demangle, address_info):
5373 * p-valprint.c (pascal_val_print): Update.
5374 * source.c: Include "arch-utils.h".
5375 (line_info): Update.
5376 * stack.c (frame_info, print_block_frame_labels): Update.
5377 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5378 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5379 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5380 maintenance_check_symtabs): Update.
5381 * symtab.c (find_pc_sect_symtab): Update.
5382 * target.c (deprecated_debug_xfer_memory): Update.
5383 * tracepoint.c (scope_info): Update.
5384 * tui/tui-stack.c (tui_make_status_line): Update.
5385 * valprint.c (val_print_string): Update.
5387 Update callers of paddr_nz to use paddress instead (keeping
5388 user-visible output identical):
5389 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5390 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5391 amd64_displaced_step_fixup): Update.
5392 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5393 * auxv.c (fprint_target_auxv): Update.
5394 * breakpoint.c (insert_single_step_breakpoint): Update.
5395 * buildsym.c (finish_block): Update.
5396 * cli/cli-dump.c (restore_section_callback): Update.
5397 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5398 * frame.c (frame_unwind_register_value): Update.
5399 * gcore.c (gcore_create_callback): Update.
5400 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5401 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5402 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5403 i386_process_record): Update.
5404 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5405 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5406 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5407 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5408 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5409 insert_longjmp_resume_breakpoint): Update.
5410 * linux-nat.c (linux_nat_find_memory_regions): Update.
5411 * linux-record.c (record_linux_system_call): Update.
5412 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5413 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5414 mips_o64_push_dummy_call): Update.
5415 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5416 * record.c (record_arch_list_add_mem, record_wait,
5417 record_xfer_partial): Update.
5418 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5419 mips_common_breakpoint): Update.
5420 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5421 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5422 * solib-som.c (som_current_sos): Update.
5423 * symfile.c (load_progress, generic_load): Update.
5424 * symfile-mem.c (add_vsyscall_page): Update.
5425 * valops.c (value_fetch_lazy): Update.
5426 * windows-tdep.c (windows_xfer_shared_library): Update.
5428 Update callers of paddr_nz to use paddress instead (changing
5429 user-visible output to make it more correct):
5430 * dwarf2loc.c (locexpr_describe_location): Update.
5431 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5432 ia64_memory_remove_breakpoint): Update.
5433 * jv-valprint.c (java_value_print): Update.
5434 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5435 * monitor.c (monitor_read_memory): Update.
5437 Update callers of paddr to use paddress instead (changing
5438 user-visible output to make it more correct):
5439 * arm-tdep.c (arm_push_dummy_call): Update.
5440 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5441 create_breakpoint): Update.
5442 * darwin-nat-info.c (darwin_debug_regions): Update.
5443 * dcache.c (dcache_info): Update.
5444 * dsrec.c (load_srec, make_srec): Update.
5445 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5446 dwarf2_frame_cache): Update.
5447 * gcore.c (gcore_copy_callback): Update.
5448 * gnu-nat.c (gnu_xfer_memory): Update.
5449 * mips-linux-nat.c (mips_show_dr): Update.
5450 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5451 monitor_remove_breakpoint): Update.
5452 * remote.c (compare_sections_command): Update.
5453 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5454 m32r_remove_breakpoint, m32r_insert_watchpoint,
5455 m32r_remove_watchpoint): Update.
5456 * sol-thread.c (info_cb): Update.
5457 * symfile.c (load_progress): Update.
5459 Update callers of paddress or paddr_nz to use hex_string instead
5460 (changes output of internal/error/debug messages only):
5461 * dwarf2read.c (dump_die_shallow): Update.
5462 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5463 get_frame_func, create_new_frame): Update.
5464 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5465 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5466 ia64_get_dyn_info_list): Update.
5467 * maint.c (maintenance_translate_address): Update.
5468 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5469 * target.c (target_flash_erase): Update.
5471 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5472 using an appropriate address size. Remove use of strlen_paddr.
5473 * exec.c (exec_files_info): Update.
5474 * i386-nat.c (i386_show_dr): Update.
5475 * remote.c (remote_flash_erase): Update.
5476 * m32r-rom.c (m32r_load_section): Update.
5477 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5478 * remote.c (remote_check_symbols, remote_search_memory): Update.
5479 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5480 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5481 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5482 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5483 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5484 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5485 sh_dsp_show_regs): Update.
5486 * xcoffsolib.c (sharedlibrary_command): Update.
5489 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5490 Use hex_string_custom instead of paddr.
5491 (print_bfd_section_info): Pass address size.
5492 (print_objfile_section_info): Likewise.
5494 * annotate.h (annotate_source): Add GDBARCH parameter.
5495 (annotate_frame_begin): Likewise.
5496 * annotate.c (annotate_source): Add GDBARCH parameter.
5497 (annotate_frame_begin): Likewise.
5498 * source.c (identify_source_line): Update call to annotate_source.
5499 * stack.c (print_frame_info, print_frame): Update call to
5500 annotate_frame_begin.
5502 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5503 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5505 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5506 (print_frame_label_vars): Update call.
5508 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5509 (dump_psymtab): Update call to print_partial_symbols.
5510 (struct print_symbol_args): Add GDBARCH member.
5511 (dump_symtab_1): Set print_symbol_args architecture member.
5512 (print_symbol): Use it.
5514 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5516 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5517 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5518 (core_process_module_section): Pass architecture from cpms_data to
5519 windows_xfer_shared_library.
5520 (windows_core_xfer_shared_libraries): Initialize cmps_data
5521 architecture member.
5522 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5523 to windows_xfer_shared_library.
5525 * defs.h (print_address): Add GDBARCH parameter.
5526 * printcmd.c (print_address): Add GDBARCH parameter.
5527 (print_scalar_formatted, do_examine): Update call.
5528 * findcmd.c (find_command): Update call.
5529 * tracepoint.c: Include "arch-utils.h".
5530 (trace_find_line_command): Update call.
5531 * tui/tui-disasm.c (tui_disassemble): Update call.
5533 * value.h (print_address_demangle): Add GDBARCH parameter.
5534 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5535 * c-valprint.c (print_function_pointer_address, c_val_print):
5537 * f-valprint.c (f_val_print): Update call.
5538 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5539 * jv-valprint.c (java_val_print): Update call.
5540 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5542 * p-valprint.c (pascal_val_print): Update call.
5544 * disasm.c (gdb_disassemble_info): Install architecture into
5545 di.application_data field.
5547 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5549 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5550 (gdb_print_insn): Likewise.
5551 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5553 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5555 (do_assembly_only): Likewise.
5556 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5557 current_gdbarch. Pass to subroutines.
5558 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5561 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5562 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5563 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5564 (print_frame_info): Pass architecture to do_gdb_disassembly.
5566 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5568 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5569 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5571 * cli/cli-cmds.c: Include "arch-utils.h".
5572 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5573 and tui_show_assembly.
5574 (disassemble_current_function): Pass architecture to
5575 tui_get_low_disassembly_address and print_disassembly.
5576 (disassemble_command): Pass architecture to
5577 tui_get_low_disassembly_address and print_disassembly.
5579 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5580 tui_update_source_windows_with_addr.
5582 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5583 (struct tui_source_info): Likewise.
5584 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5586 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5587 Pass to gdb_print_insn.
5588 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5590 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5591 source_info.gdbarch. Pass to tui_disassemble.
5592 (tui_show_disassem): Add GDBARCH parameter. Pass to
5593 tui_update_source_window.
5594 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5595 tui_show_disassem and tui_update_source_window.
5597 (tui_get_begin_asm_address): Return locator architecture in addition
5598 to locator PC value.
5600 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5601 tui_get_low_disassembly_address.
5603 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5605 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5606 (tui_show_disassem): Likewise.
5607 (tui_show_disassem_and_update_source): Likewise.
5608 (tui_get_begin_asm_address): Return architecture and PC value.
5610 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5611 (tui_show_assembly): Add GDBARCH parameter.
5613 * tui/tui-layout.c (extract_display_start_addr): Return current window
5614 architecture in addition to current PC value.
5616 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5617 extract_display_start_addr. Pass architecture to
5618 tui_update_source_windows_with_addr.
5620 * tui/tui-source.c: Include "objfiles.h".
5621 (tui_set_source_content): Initialize window architecture.
5622 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5623 tui_update_source_window_as_is
5625 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5627 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5628 Install locator architecture.
5629 (tui_set_locator_filename): Update call.
5630 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5633 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5634 to tui_update_source_window.
5636 * tui/tui-winsource.c: Include "objfiles.h".
5637 (tui_display_main): Update call to tui_get_begin_asm_address.
5638 Pass architecture to tui_update_source_windows_with_addr.
5639 (tui_update_source_window): Add GDBARCH parameter. Pass to
5640 tui_update_source_window_as_is.
5641 (tui_update_source_window_as_is): Add GDBARCH parameter.
5642 Pass to tui_set_disassem_content.
5643 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5644 Pass to subroutines.
5645 (tui_update_source_windows_with_line): Pass objfile architecture
5647 (tui_horizontal_source_scroll): Pass architecture to
5648 tui_update_source_window_as_is.
5650 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5652 (tui_update_source_window_as_is): Likewise.
5653 (tui_update_source_windows_with_addr): Likewise.
5655 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5657 * breakpoint.h (struct breakpoint): New member GDBARCH.
5658 * breakpoint.c: Include "arch-utils.h".
5659 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5660 Use it to set breakpoint architecture.
5661 (set_raw_breakpoint): Add GDBARCH parameter.
5662 (create_internal_breakpoint): Likewise.
5663 (create_catchpoint): Likewise.
5664 (create_fork_vfork_event_catchpoint): Likewise.
5665 (create_breakpoint): Likewise.
5666 (create_breakpoints): Likewise.
5667 (break_command_really): Likewise.
5668 (create_ada_exception_breakpoint): Likewise.
5669 Update local callers to pass architecture:
5670 (create_internal_breakpoint): Update.
5671 (create_overlay_event_breakpoint): Update.
5672 (create_longjmp_master_breakpoint): Update.
5673 (create_thread_event_breakpoint): Update.
5674 (create_solib_event_breakpoint): Update.
5675 (create_catchpoint): Update.
5676 (create_fork_vfork_event_catchpoint): Update.
5677 (set_momentary_breakpoint): Update.
5678 (clone_momentary_breakpoint): Update.
5679 (create_breakpoint): Update.
5680 (create_breakpoints): Update.
5681 (break_command_really): Update.
5682 (break_command_1): Update.
5683 (set_breakpoint): Update.
5684 (watch_command_1): Update.
5685 (catch_fork_command_1): Update.
5686 (catch_exec_commnd_1): Update.
5687 (handle_gnu_v3_exceptions): Update.
5688 (create_ada_exception_breakpoint): Update.
5689 (catch_ada_exception_command): Update.
5690 (catch_assert_command): Update.
5691 (trace_command): Update.
5693 * breakpoint.h (struct bp_location): New member GDBARCH.
5694 * breakpoint.c (get_sal_arch): New function.
5695 (set_raw_breakpoint): Set location architecture.
5696 (add_location_to_breakpoint): Likewise.
5697 (clone_momentary_breakpoint): Likewise.
5698 (watch_command_1): Likewise.
5699 (update_watchpoint): Likewise.
5700 (bp_loc_is_permanent): Use location architecture instead of
5702 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5703 instead of current_gdbarch.
5704 Update callers of adjust_breakpoint_address to pass
5705 breakpoint location architecture:
5706 (set_raw_breakpoint): Update.
5707 (watch_command_1): Update.
5709 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5711 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5712 (encode_actions): Pass tracepoint architecture to add_local_symbols
5713 (encode_actions): Use tracepoint architecture instead of
5714 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5716 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5717 of print_one callback with last_loc.
5718 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5719 parameter with last_loc.
5720 (print_one_breakpoint): Likewise.
5721 (do_captured_breakpoint_query): Update call.
5722 (breakpoint_1): Pass last_loc instead of last_addr to
5723 print_one_breakpoint. Pass last location architecture instead of
5724 current_gdbarch to set_next_address.
5725 Update all implementations of the print_one callback:
5726 * breakpoint.c (print_one_catch_fork): Update.
5727 (print_one_catch_vfork): Update.
5728 (print_one_catch_exec): Update.
5729 (print_one_exception_catchpoint): Update.
5730 * ada-lang.c (print_one_exception): Update.
5731 (print_one_catch_exception): Update.
5732 (print_one_catch_exception_unhandled): Update.
5733 (print_one_catch_assert): Update.
5735 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5736 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5737 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5738 to print_one_breakpoint_location.
5739 (breakpoint_address_bits): New function.
5740 (do_captured_breakpoint_query): Compute number of address bits to print
5741 and pass it to print_one_breakpoint.
5742 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5744 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5745 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5746 Update callers to create_thread_event_breakpoint:
5747 * aix-thread.c (pd_enable): Update.
5748 * linux-thread-db.c (enable_thread_event): Update.
5750 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5751 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5752 Update callers to create_solib_event_breakpoint:
5753 * solib-frv.c (enable_break, enable_break2): Update.
5754 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5755 * solib-som.c (som_solib_create_inferior_hook): Update.
5756 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5757 * solib-svr4.c (enable_break): Update.
5759 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5760 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5761 Update callers to insert_single_step_breakpoint:
5762 * alpha-tdep.c (alpha_software_single_step): Update.
5763 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5764 * arm-tdep.c (arm_software_single_step): Update.
5765 * cris-tdep.c (cris_software_single_step): Update.
5766 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5767 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5768 * sparc-tdep.c (sparc_software_single_step): Update.
5769 * spu-tdep.c (spu_software_single_step): Update.
5770 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5771 Pass it to insert_single_step_breakpoint.
5772 (mips_software_single_step): Pass architecture to
5773 deal_with_atomic_sequence and insert_single_step_breakpoint.
5775 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5776 (deprecated_remove_raw_breakpoint): Likewise.
5777 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5778 (deprecated_remove_raw_breakpoint): Likewise.
5779 Update callers to deprecated_insert_raw_breakpoint and
5780 deprecated_remove_raw_breakpoint:
5781 * breakpoint.c (single_step_gdbarch): New static variable.
5782 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5783 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5784 (remove_single_step_breakpoints): Pass architecture stored in
5785 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5786 * rs6000-nat.c (exec_one_dummy_insn): Update.
5787 * solib-irix.c (enable_break, disable_break): Update.
5788 * procfs.c (procfs_mourn_inferior): Update.
5789 (remove_dbx_link_breakpoint): Update.
5791 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5792 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5793 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5794 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5795 Update callers to set_breakpoint, set_momentary_breakpoint and
5796 set_momentary_breakpoint_at_pc:
5797 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5798 (until_break_command): Update.
5799 * infcall.c (call_function_by_hand): Update.
5800 * infcmd.c (finish_backward, finish_forward): Update.
5801 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5802 parameter. Pass it to set_momentary_breakpoint.
5803 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5804 Pass it to set_momentary_breakpoint_at_pc.
5805 (handle_inferior_event): Update.
5806 (insert_step_resume_breakpoint_at_frame): Update.
5807 (insert_step_resume_breakpoint_at_caller): Update..
5808 * mi/mi-cmd-break.c: Include "arch-utils.h".
5809 (mi_cmd_break_insert): Update.
5811 * target.h (struct target_ops): Add GDBARCH parameter to
5812 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5813 and to_remove_hw_breakpoint members.
5814 (target_insert_breakpoint, target_remove_breakpoint,
5815 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5816 parameter, pass to target routine.
5817 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5819 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5820 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5821 GDBARCH parameter, pass to target routine.
5822 (update_current_target): Update function signature.
5823 * breakpoint.c (insert_bp_location, remove_breakpoint,
5824 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5825 Pass architecture to target_ routines.
5826 Update all implementations of the target breakpoint routines to take
5827 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5828 * corelow.c (ignore): Update.
5829 * exec.c (ignore): Update.
5830 * mem-break.c (memory_insert_breakpoint): Update.
5831 (memory_remove_breakpoint): Update.
5832 * monitor.c (monitor_insert_breakpoint): Update.
5833 (monitor_remove_breakpoint): Update.
5834 * record.c (record_insert_breakpoint): Update.
5835 (record_beneath_to_insert_breakpoint): Update.
5836 (record_remove_breakpoint): Update.
5837 (record_beneath_to_remove_breakpoint): Update.
5838 * remote.c (remote_insert_breakpoint): Update.
5839 (remote_remove_breakpoint): Update.
5840 (remote_insert_hw_breakpoint): Update.
5841 (remote_remove_hw_breakpoint): Update.
5842 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5843 (m32r_remove_breakpoint): Update.
5844 * remote-mips.c (mips_insert_breakpoint): Update.
5845 (mips_remove_breakpoint): Update.
5846 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5847 (i386_remove_hw_breakpoint): Update.
5848 * nto-procfs.c (procfs_insert_breakpoint): Update.
5849 (procfs_remove_breakpoint): Update.
5850 (procfs_insert_hw_breakpoint): Update.
5851 (procfs_remove_hw_breakpoint): Update.
5853 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5855 * frame.h (frame_unwind_arch): New.
5856 (frame_unwind_caller_arch): Likewise.
5857 * frame-unwind.h (frame_prev_arch_ftype): New type.
5858 (struct frame_unwind): New member prev_arch.
5859 * frame.c (struct frame_info): New member prev_arch.
5860 (frame_unwind_arch): New function.
5861 (frame_unwind_caller_arch): Likewise..
5862 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5863 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5864 (sentinel_frame_unwinder): Install it.
5866 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5868 (frame_unwind_register_value): Likewise.
5869 (frame_unwind_register_signed): Likewise.
5870 (frame_unwind_register_unsigned): Likewise.
5871 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5872 (frame_unwind_got_register): Likewise.
5873 (frame_unwind_got_constant): Likewise.
5874 (frame_unwind_got_bytes): Likewise.
5875 (frame_unwind_got_address): Likewise.
5877 * frame.h (enum frame_type): New value ARCH_FRAME.
5878 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5879 * stack.c (print_frame_info): Likewise.
5881 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5883 * target.h (struct target_ops): New member to_thread_architecture.
5884 (target_thread_architecture): New macro.
5885 * target.c (update_current_target): Inherit to_thread_architecture.
5886 (default_thread_architecture): New function.
5887 (debug_to_thread_architecture): New function.
5888 (setup_target_debug): Handle to_thread_architecture.
5890 * regcache.h (get_thread_arch_regcache): New.
5891 * regcache.c (struct regcache_list): New data type.
5892 (current_regcache): Hold regcache list instead of single regcache.
5893 (current_thread_ptid, current_thread_arch): New static variables.
5894 (get_thread_arch_regcache): New function.
5895 (get_thread_regcache): Use it. Call target_thread_architecture.
5896 (regcache_thread_ptid_changed): Update to current_regcache changes.
5897 (registers_changed): Likewise. Reset current_thread_arch and
5898 current_thread_ptid.
5900 * remote.c (remote_wait): Access target registers in target_gdbarch.
5901 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5902 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5903 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5904 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5905 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5906 * solib-svr4.c (enable_break): Likewise.
5907 (svr4_relocate_main_executable): Likewise.
5909 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5911 * python/python-internal.h (struct language_defn): Declare.
5912 (python_gdbarch, python_language): Likewise.
5913 (ensure_python_env): Add prototype.
5914 (make_cleanup_py_restore_gil): Remove prototype.
5916 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5917 (python_gdbarch, python_language): New global variables.
5918 (struct python_env): New data type.
5919 (ensure_python_env, restore_python_env): New functions.
5920 (eval_python_from_control_command): Call ensure_python_env to
5921 install current architecture and language.
5922 (python_command, gdbpy_new_objfile): Likewise.
5923 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5924 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5926 * python/python-type.c (clean_up_objfile_types): Likewise.
5927 * python/python-objfile.c: Include "language.h".
5928 (clean_up_objfile): Call ensure_python_env.
5929 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5930 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5931 * varobj.c (varobj_ensure_python_env): New helper function.
5932 (varobj_get_display_hint, update_dynamic_varobj_children,
5933 install_default_visualizer, varobj_set_visualizer, free_variable,
5934 value_get_print_value): Call it.
5935 (value_get_print_value): Add varobj argument instead of pretty
5936 printer argument. Update all callers.
5938 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5941 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5942 (call_internal_function): Likewise.
5943 * value.c (call_internal_function): Likewise. Pass to handler.
5944 * eval.c (evaluate_subexp_standard): Update call.
5945 * python/python-function.c: Include "language.h".
5946 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5947 make_cleanup_python_env.
5949 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5950 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5951 valpy_str): Use python_gdbarch and python_language instead of
5952 current_gdbarch and current_language.
5953 * python/python-type.c (typy_lookup_typename): Likewise.
5955 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5957 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5958 (show_endian): Use target_byte_order_user if specified; otherwise
5959 use get_current_arch () instead of current_gdbarch.
5960 (show_architecture): Use set_architecture_string if specified;
5961 otherwise use get_current_arch () instead of current_gdbarch.
5962 (get_current_arch): New function.
5963 * arch-utils.h (get_current_arch): Add prototype.
5965 * osabi.c (show_osabi): Use get_current_arch () instead of
5968 * findcmd.c: Include "arch-utils.h".
5969 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5971 (find_command): Use get_current_arch () instead of current_gdbarch.
5972 Pass byte order to parse_find_args.
5974 * maint.c: Include "arch-utils.h".
5975 (maintenance_print_architecture): Use get_current_arch () instead
5978 * reggroups.c: Include "arch-utils.h".
5979 (maintenance_print_reggroups): Use get_current_arch () instead
5982 * symfile.c: Include "arch-utils.h".
5983 (overlay_load_command): Use get_current_arch () instead of
5986 * value.c: Include "arch-utils.h".
5987 (show_convenience): Use get_current_arch () instead of
5990 * tui/tui-regs.c: Include "arch-utils.h".
5991 (tui_reg_next_command): Use get_current_arch () instead of
5994 * mi/mi-main.c: Include "arch-utils.h".
5995 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5998 * parse.c: Include "arch-utils.h".
5999 (parse_exp_in_context): Use get_current_arch () instead of
6002 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6004 * gdbtypes.c (make_pointer_type, make_reference_type,
6005 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
6006 Use type architecture instead of current_gdbarch.
6008 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
6009 Add GDBARCH paramter.
6010 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
6011 Add GDBARCH parameter. Use it instead of current_gdbarch.
6012 * c-typeprint.c (c_type_print_modifier): Update call.
6013 * parse.c (push_type_address_space): Likewise.
6015 * findvar.c (extract_typed_address, store_typed_address): Use type
6016 architecture instead of current_gdbarch.
6018 * value.c (value_as_address, unpack_field_as_long): Use type architecture
6019 instead of current_gdbarch.
6021 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
6022 instead of current_gdbarch.
6023 (floatformat_from_type): Pass type architecture.
6025 * infcall.c (find_function_addr): Use type architecture instead
6028 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
6029 value_bit_index): Use type architecture instead of current_gdbarch.
6030 * valops.c (value_cast, value_slice): Likewise.
6032 * value.h (modify_field): Add TYPE argument.
6033 * value.c (modify_field): Add TYPE argument. Use type architecture
6034 instead of current_gdbarch.
6035 (set_internalvar_component): Likewise.
6036 * eval.c (evaluate_struct_tuple): Update call.
6037 * valops.c (value_assign): Likewise.
6038 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
6039 (make_array_descriptor): Update calls.
6040 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6042 (ada_value_assign, value_assign_to_component): Update calls.
6043 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6044 value_assign_to_component): Use type arch instead of current_gdbarch.
6046 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6047 use type architecture instead.
6048 (print_scalar_formatted, printf_command): Update calls. Use type
6049 architecture instead of current_gdbarch.
6050 * valprint.c (val_print_type_code_int): Use type architecture
6051 instead of current_gdbarch.
6052 * varobj.c (value_get_print_value): Likewise.
6053 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6054 argument. Use it instead of current_gdbarch.
6055 (apply_val_pretty_printer): Update call.
6057 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6059 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6060 Use it instead of current_gdbarch.
6061 (c_val_print): Update calls passing type architecture.
6062 * f-valprint.c (f_val_print): Use type architecture instead of
6064 * jv-valprint (java_value_print): Likewise.
6065 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6066 Use it instead of current_gdbarch.
6067 (print_unpacked_pointer): Update calls passing type architecture.
6068 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6071 * gnu-v3-abi.c (get_class_arch): Remove.
6072 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6073 special-case check for Java classes.
6074 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6075 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6076 Use get_type_arch instead of get_class_arch.
6078 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6080 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6081 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6082 (alloc_type_arch): Add prototype.
6083 (alloc_type_copy): Likewise.
6084 (get_type_arch): Likewise.
6085 (arch_type): Likewise.
6086 (arch_integer_type): Likewise.
6087 (arch_character_type): Likewise.
6088 (arch_boolean_type): Likewise.
6089 (init_float_type): Remove, replace by ...
6090 (arch_float_type): ... this.
6091 (init_complex_type): Remove, replace by ...
6092 (arch_complex_type): ... this.
6093 (init_flags_type): Remove, replace by ...
6094 (arch_flags_type): ... this.
6095 (init_composite_type): Remove, replace by ...
6096 (arch_composite_type): ... this.
6098 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6099 (init_type): Likewise.
6100 (alloc_type_arch): New function.
6101 (alloc_type_copy): New function.
6102 (get_type_arch): New function.
6104 (smash_type): Preserve type ownership information.
6105 (make_pointer_type, make_reference_type, make_function_type,
6106 smash_to_memberptr_type, smash_to_method_type): No longer
6107 preserve OBJFILE across smash_type calls.
6108 (make_pointer_type, make_reference_type, make_function_type,
6109 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6110 create_range_type, create_array_type, create_set_type, copy_type):
6111 Use alloc_type_copy when allocating types.
6112 (check_typedef): Use alloc_type_arch.
6113 (copy_type_recursive): Likewise. Preserve type ownership data
6115 (recursive_dump_type): Dump type ownership data.
6116 (alloc_type_instance): Update type ownership check.
6117 (copy_type, copy_type_recursive): Likewise.
6119 (arch_type): New function.
6120 (arch_integer_type): Likewise.
6121 (arch_character_type): Likewise.
6122 (arch_boolean_type): Likewise.
6123 (init_float_type): Remove, replace by ...
6124 (arch_float_type): ... this.
6125 (init_complex_type): Remove, replace by ...
6126 (arch_complex_type): ... this.
6127 (init_flags_type): Remove, replace by ...
6128 (arch_flags_type): ... this.
6129 (append_flags_type_flag): Move down.
6130 (init_composite_type): Remove, replace by ...
6131 (arch_composite_type): ... this.
6132 (append_composite_type_field_aligned,
6133 append_composite_type_field): Move down.
6135 * gdbarch.c (gdbtypes_post_init): Allocate all types
6136 using per-architecture routines.
6137 * ada-lang.c (ada_language_arch_info): Likewise.
6138 * f-lang.c (build_fortran_types): Likewise.
6139 * jv-lang.c (build_java_types): Likewise.
6140 * m2-lang.c (build_m2_types): Likewise.
6141 * scm-lang.c (build_scm_types): Likewise.
6143 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6144 (packed_array_type): Likewise.
6145 (ada_template_to_fixed_record_type_1): Likewise.
6146 (template_to_static_fixed_type): Likewise.
6147 (to_record_with_fixed_variant_part): Likewise.
6148 (to_fixed_variant_branch_type): Likewise.
6149 (to_fixed_array_type): Likewise.
6150 (to_fixed_range_type): Likewise.
6151 (empty_record): Use type instead of objfile argument.
6152 Use alloc_type_copy.
6153 (to_fixed_variant_branch_type): Update call to empty_record.
6154 * jv-lang.c (type_from_class): Use alloc_type_arch.
6156 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6157 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6158 i386_mmx_type, i386_sse_type): Likewise.
6159 * ia64-tdep.c (ia64_ext_type): Likewise.
6160 * m32c-tdep.c (make_types): Likewise.
6161 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6162 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6163 rs6000_builtin_type_vec128): Likewise.
6164 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6165 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6166 sparc64_fprs_type): Likewise.
6167 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6168 * xtensa-tdep.c (xtensa_register_type): Likewise.
6169 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6170 * target-descriptions.c (tdesc_gdb_type): Likewise.
6171 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6173 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6175 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6176 i386_mxcsr_type members.
6177 (i386_eflags_type): Make into function.
6178 (i386_mxcsr_type): Likewise.
6179 * i386-tdep.c (i386_eflags_type): Make into function.
6180 (i386_mxcsr_type): Likewise.
6181 (i386_register_type): Update uses.
6182 (i386_init_types): Remove.
6183 (_initialize_i386_tdep): Do not call it.
6184 * amd64-tdep.c (amd64_register_type): Update uses.
6186 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6187 * m68k-tdep.c (m68k_ps_type): Make into function.
6188 (m68k_register_type): Update use.
6189 (m68k_init_types): Remove.
6190 (_initialize_m68k_tdep): Do not call it.
6192 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6193 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6194 sparc64_fprs_type members.
6195 * sparc-tdep.c (sparc_psr_type): Make into function.
6196 (sparc_fsr_type): Likewise.
6197 (sparc32_register_type): Update uses.
6198 (sparc_init_types): Remove.
6199 (_initialize_sparc_tdep): Do not call it.
6200 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6201 (sparc64_fsr_type): Likewise.
6202 (sparc64_fprs_type): Likewise.
6203 (sparc64_register_type): Update uses.
6204 (sparc64_init_types): Remove.
6205 (_initialize_sparc64_tdep): Likewise.
6207 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6209 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6210 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6211 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6212 (init_float_type, init_complex_type): Add prototypes.
6213 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6214 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6215 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6216 (_initialize_gdbtypes): Do not initialize them.
6217 (build_flt): Rename to ...
6218 (init_float_type): ... this. Make global.
6219 (build_complex): Rename to ...
6220 (init_complex_type): ... this. Make global. Remove BIT argument.
6221 (gdbtypes_post_init): Update calls.
6223 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6224 * jv-lang.c (build_java_types): Likewise.
6225 * m2-lang.c (build_m2_types): Likewise.
6226 * f-lang.c (build_fortran_types): Use init_float_type and
6229 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6230 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6231 builtin_type_arm_ext.
6233 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6234 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6235 (_initialize_ia64_tdep): Do not initialize it.
6236 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6238 (ia64_ext_type): New function.
6239 (ia64_register_reggroup_p, ia64_convert_register_p,
6240 ia64_register_to_value, ia64_value_to_register,
6241 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6242 instead of builtin_type_ia64_ext.
6244 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6245 (i387_ext_type): Add prototype.
6246 * i386-tdep.c (i387_ext_type): New function.
6247 (i386_extract_return_value, i386_store_return_value,
6248 i386_register_type): Use it instead of builtin_type_i387_ext.
6249 * amd64-tdep.c (amd64_register_type): Likewise.
6250 * i387-tdep.c (print_i387_value, i387_register_to_value,
6251 i387_value_to_register): Likewise.
6252 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6253 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6255 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6256 * m68k-tdep.c (m68881_ext_type): New function.
6257 (m68k_register_type, m68k_convert_register_p): Use it instead
6258 of builtin_type_m68881_ext.
6260 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6261 * arm-tdep.c (arm_ext_type): New function.
6262 (arm_register_type): Use it instead of builtin_type_arm_ext.
6264 * alpha-tdep.c (alpha_register_type): Use builtin types
6265 instead of builtin_type_ieee_double.
6267 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6269 (mips_register_type): Use builtin types instead of
6270 builtin_type_ieee_single and builtin_type_ieee_double.
6271 (mips_print_fp_register): Use builtin types instead of
6272 mips_float_register_type and mips_double_register_type.
6274 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6275 Use builtin types instead of builtin_type_ieee_single and
6276 builtin_type_ieee_double.
6278 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6280 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6281 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6282 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6283 builtin_type_int128, builtin_type_uint128): Remove.
6284 (struct builtin_type): New members builtin_int0, builtin_int8,
6285 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6286 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6287 and builtin_uint128.
6288 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6289 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6290 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6291 builtin_type_int128, builtin_type_uint128): Remove.
6292 (_initialize_gdbtypes): Do not initialize them.
6293 (gdbtypes_post_init): Initialize fixed-size integer types.
6295 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6296 GDBARCH argument. Return platform-specific type.
6297 (dwarf2_read_address, execute_stack_op): Update calls.
6299 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6300 instead of global builtin_int_... variables.
6301 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6302 * printcmd.c (do_examine): Likewise.
6303 * jv-exp.y (parse_number): Likewise.
6305 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6306 alpha_store_return_value): Likewise.
6307 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6308 * amd64-tdep.c (amd64_register_type): Likewise.
6309 * arm-tdep.c (arm_register_type): Likewise.
6310 * avr-tdep.c (avr_register_type): Likewise.
6311 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6312 * frv-tdep.c (frv_register_type): Likewise.
6313 * h8300-tdep.c h8300_register_type): Likewise.
6314 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6315 hppa64_register_type): Likewise.
6316 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6317 * iq2000-tdep.c (iq2000_register_type): Likewise.
6318 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6319 * m32r-tdep.c (m32r_register_type): Likewise.
6320 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6321 m68hc11_pseudo_register_write): Likewise.
6322 * m68k-tdep.c (m68k_register_type): Likewise.
6323 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6324 * mep-tdep.c (mep_register_type): Likewise.
6325 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6326 mips_print_fp_register): Likewise.
6327 * moxie-tdep.c (moxie_register_type): Likewise.
6328 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6329 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6330 rs6000_builtin_type_vec128): Likewise.
6331 * score-tdep.c (score_register_type): Likewise.
6332 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6334 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6336 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6337 * v850-tdep.c (v850_register_type): Likewise.
6338 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6339 * xtensa-tdep.c (xtensa_register_type): Likewise.
6341 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6342 (mt_gdbarch_init): Alloc TDEP structures.
6343 (mt_register_type): Cache coprocessor type in TDEP instead of
6344 static global variable.
6346 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6347 * xtensa-tdep.c (type_entries): Remove.
6348 (xtensa_register_type): Cache fixed-size types in TDEP instead
6349 of in global variable.
6351 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6353 * gdbtypes.h (builtin_type_true_char): Remove.
6354 (builtin_type_true_unsigned_char): Likewise.
6355 (struct builtin_type): Add builtin_true_char and
6356 builtin_true_unsigned_char members.
6357 * gdbtypes.c (builtin_type_true_char): Remove.
6358 (builtin_type_true_unsigned_char): Likewise.
6359 (_initialize_gdbtypes): Do not initialize them.
6360 (gdbtypes_post_init): Initialize builtin_true_char and
6361 builtin_true_unsigned_char members of builtin_type.
6363 * printcmd.c (print_scalar_formatted): Use builtin_type
6364 members instead of builtin_type_true_char and
6365 builtin_type_true_unsigned_char.
6366 * ada-valprint.c (ada_val_print_1): Likewise.
6368 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6370 * gdbtypes.h (builtin_type_void): Remove.
6371 * gdbtypes.c (builtin_type_void): Remove.
6372 (_initialize_gdbtypes): Do not initialize it.
6374 (safe_parse_type): Add GDBARCH argument. Use it to construct
6376 (check_stub_method): Update call.
6378 * infcall.c (call_function_by_hand): Use platform-specific type
6379 instead of builtin_type_void.
6380 * valops.c (value_cast): Use input void type instead of
6383 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6385 * ada-lang.c (assign_component): Use platform-specific integer type
6386 instead of builtin_type_int32 type.
6387 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6389 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6390 instead of builtin_type_int8 type.
6391 * valarith.c (value_x_unop): Likewise.
6392 * python/python-value.c (valpy_absolute): Avoid reference to
6393 builtin_type_int8 type.
6395 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6396 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6397 * ada-lang.c (ada_evaluate_subexp): Likewise.
6398 * jv-lang.c (evaluate_subexp_java): Likewise.
6399 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6400 * scm-lang.c (evaluate_exp): Likewise.
6402 * value.h (value_bitstring): Add INDEX_TYPE argument.
6403 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6404 of builtin_type_int32 as base range type.
6405 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6407 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6409 * gdbtypes.c (lookup_array_range_type): Add prototype.
6410 (lookup_string_range_type): Likewise.
6411 * gdbtypes.c (lookup_array_range_type): New function.
6412 (lookup_string_range_type): Likewise.
6414 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6415 * parse.c (follow_types): Likewise.
6416 * jv-lang.c (java_array_type): Likewise.
6417 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6418 * mt-tdep.c (mt_register_type): Likewise.
6419 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6420 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6421 * value.c (allocate_repeat_value): Likewise.
6422 * valops.c (value_array, value_cstring): Likewise.
6423 * valops.c (value_string): Use lookup_string_range_type.
6425 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6427 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6428 redundant check for NULL TYPE_TARGET_TYPE.
6429 * m2-valprint.c (m2_print_long_set): Likewise.
6430 * p-valprint.c (pascal_type_print_base): Likewise.
6432 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6434 * printcmd.c (next_gdbarch): New static variable.
6435 (set_next_address, do_examine, x_command): Set it.
6436 (decode_format): Use 'a' size to indicate width of an address.
6437 (do_examine): Add GDBARCH argument. Handle 'a' size.
6438 (x_command): Pass architecture to do_examine.
6439 Error if called without argument the first time.
6440 (do_one_display): Pass architecture to do_examine.
6442 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6443 examine_g_type): Remove.
6444 (_initialize_printcmd): Do not initialize them.
6445 (do_examine): Use builin_type_int... instead of examine_..._type.
6447 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6449 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6450 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6451 * value.c (internal_fn_type): Remove.
6452 (_initialize_values): Do not initialize it.
6454 * value.c (struct internalvar): Add enum internalvar_kind type and
6455 kind member. Restructure union internalvar_data type. Remove type,
6456 canonical, and make_value members.
6457 (init_if_undefined_command): Update for data structure changes.
6458 (create_internalvar): Likewise.
6459 (create_internalvar_type_lazy): Likewise.
6460 (get_internalvar_integer): Likewise.
6461 (get_internalvar_function): Likewise.
6462 (set_internalvar_component): Likewise.
6463 (set_internalvar): Likewise.
6464 (set_internalvar_integer): Likewise.
6465 (set_internalvar_function): Likewise.
6466 (clear_internalvar): Likewise.
6467 (add_internal_function): Likewise.
6468 (preserve_one_internalvar): New function.
6469 (preserve_values): Call it.
6471 * value.h (value_of_internalvar): Add GDBARCH parameter.
6472 (internalvar_make_value): Likewise.
6473 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6474 make_value callback. Use it to generate per-architecture result value
6475 types for internal variables with no pre-defined type. Update for data
6477 (show_convenience): Pass architecture to value_of_internalvar.
6478 * eval.c (evaluate_subexp_standard): Likewise.
6479 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6480 instead of current frame architecture. Return per-architecture type.
6482 * value.h (set_internalvar_string): Add prototype.
6483 * value.c (set_internalvar_string): New function.
6484 * tracepoint.c (set_traceframe_context): Use it.
6486 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6488 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6489 java_long_type, java_boolean_type, java_char_type, java_float_type,
6490 java_double_type, java_void_type): Remove.
6491 (struct builtin_java_type): New data type.
6492 (builtin_java_type): Add prototype.
6493 (java_primitive_type): Add GDBARCH argument.
6494 (java_primitive_type_from_name): Likewise.
6495 (type_from_class): Likewise.
6497 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6498 java_long_type, java_boolean_type, java_char_type, java_float_type,
6499 java_double_type, java_void_type): Remove.
6501 (build_java_types, builtin_java_type): New functions.
6502 (java_type_data): New static variable.
6503 (_initialize_java_language): Initialize it. No longer initialize
6505 (java_language_arch_info): Use per-architecture types.
6507 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6508 type instead of refering to global variable.
6509 (java_primitive_type_from_name): Add GDBARCH argument.
6510 (java_primitive_type_name): New function.
6511 (java_demangled_signature_length): Use it instead of
6512 java_primitive_type_from_name.
6513 (java_demangled_signature_copy): Likewise.
6515 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6516 java_primitive_type, and recursive type_from_class call.
6517 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6518 calls. Use per-architecture types instead of global types.
6520 * jv-exp.y (parse_java_type): New define.
6521 Use per-architecture types instead of global types througout.
6523 * jv-valprint.c (java_value_print): Pass architecture to
6524 type_from_class and java_primitive_type_from_name. Use per-
6525 architecture types instead of global types.
6527 2009-07-01 Doug Evans <dje@google.com>
6529 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6530 support for i386-linux, amd64-linux, and i386-win32 builds of
6533 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6535 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6537 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6539 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6540 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6543 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6546 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6547 cfa_how and cfa_exp into regs and adjust users.
6549 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6551 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6553 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6555 * mi/mi-cmd-stack.c (parse_print_values): New.
6556 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6558 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6560 * varobj.c (varobj_get_type): Use type_to_string.
6562 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6564 * infrun.c (handle_inferior_event): Context switch to the new
6565 thread when resuming for a new_thread_event.
6567 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6569 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6570 * ada-lang.c (convert_actual): Remove stale prototype.
6571 (ensure_lval, make_array_descriptor, ada_convert_actual):
6572 Add GDBARCH argument and pass through to subroutine calls.
6573 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6574 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6576 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6578 * ada-lang.c (resolve): Use per-architecture void type instead
6579 of platform-independent one.
6580 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6581 (ada_resolve_function): Reimplement fallback logic to avoid
6582 explicit reference to builtin_type_void.
6584 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6586 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6587 to indicate scalar should be printed as default integer.
6588 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6589 indicate default integer output.
6590 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6591 (print_choices): Likewise. Thus, accept NULL as val_type.
6592 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6593 to look up controlling discriminant name.
6595 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6597 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6598 Fall back to orig_type as index type if symbol lookup fails.
6599 Allocate result types from ORIG_TYPE's objfile.
6600 (ada_array_bound_from_type, to_fixed_array_type,
6601 ada_evaluate_subexp): Pass original index type to
6602 to_fixed_range_type. Do not pass objfile.
6604 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6605 Fall back to orig_type as index type if symbol lookup fails.
6606 (print_array_type, ada_print_type): Pass original index type
6607 to print_range_type_named.
6609 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6611 * ada-lang.c (ada_index_type): Update comment.
6613 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6615 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6616 Throw error on invalid input arguments. Return NULL if unable
6617 to determine index type.
6619 (ada_array_bound_from_type): Remove TYPEP argument.
6620 (ada_array_bound): Make static. Return LONGEST instead of value.
6621 Update for ada_array_bound_from_type change.
6622 (ada_array_length): Return LONGEST instead of value.
6623 Update for ada_array_bound_from_type change.
6624 (make_array_descriptor): Update for ada_array_bound change.
6626 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6627 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6628 ada_array_bound, ada_array_length, ada_index_type changes.
6629 Always use ada_index_type to compute result type; fall back
6630 to architecture-specific integer type if ada_index_type fails.
6632 * ada-lang.h (ada_index_type): Remove prototype.
6633 (ada_array_bound): Likewise.
6635 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6637 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6640 2009-06-29 Tom Tromey <tromey@redhat.com>
6642 * README: Mention parallel check.
6644 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6646 * dwarf2read.c (read_import_statement): Properly set import location
6648 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6649 inner, char* outer arguments. Updated callers.
6651 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6653 * value.h (value_subscript, value_subscripted_rvalue,
6654 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6655 of value as type of the index argument.
6656 (value_ptrsub): Remove.
6657 * valarith.c (value_subscript, value_subscripted_rvalue,
6658 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6659 of value as type of the index argument.
6660 (value_ptrsub): Remove.
6662 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6663 value as type of the index argument.
6664 * wrapper.c (gdb_value_subscript): Likewise.
6666 Update calls to gdb_value_subscript, value_subscript,
6667 value_subscripted_rvalue, value_bitstring_subscript and
6668 value_ptradd to use LONGEST instead of value as index
6669 argument type. Use value_ptradd instead of value_ptrsub.
6670 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6671 ada_tag_name_2): Update.
6672 * ada-tasks.c (read_atcb): Update.
6673 * eval.c (evaluate_subexp_standard): Update.
6674 * valarith.c (value_subscript): Update.
6675 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6676 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6677 gnuv3_method_ptr_to_value): Update.
6678 * jv-lang.c (evaluate_subexp_java): Update.
6679 * m2-lang.c (evaluate_subexp_modula2): Update.
6680 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6681 * wrapper.c (gdb_value_subscript): Update.
6682 * varobj.c (c_describe_child): Update.
6684 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6686 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6687 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6688 (lookup_function_type): Update call.
6689 * stabsread.c (read_type): Likewise.
6690 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6691 instead of make_function_type.
6692 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6693 on the fake "dynamics" obstack.
6695 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6697 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6698 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6699 and nodebug_tls_symbol members.
6700 (struct objfile_type): New data structure.
6701 (objfile_type): Add prototype.
6702 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6703 for types no longer in struct builtin_type.
6704 (objfile_type_data): New static variable.
6705 (_initialize_gdbtypes): Initialize it.
6706 (objfile_type): New function.
6708 * gdbtypes.h (builtin_type_error): Remove.
6709 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6710 * symtab.c (builtin_type_error): Remove.
6711 (_initialize_symtab): Remove initialization.
6713 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6714 rs6000_builtin_type, read_range_type): Use per-objfile types
6715 instead of global or per-architecture builtin types.
6716 * coffread.c (decode_type): Likewise.
6717 * dwarf2read.c (read_array_type, read_tag_string_type,
6718 new_symbol, die_type): Likewise.
6719 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6720 parse_procedure, psymtab_to_symtab_1): Likewise.
6721 * xcoffread.c (process_xcoff_symbol): Likewise.
6722 * parse.c (write_exp_msymbol): Likewise.
6724 * stabsread.c (rs6000_builtin_type_data): New static variable.
6725 (_initialize_stabsread): Initialize it.
6726 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6727 types per-objfile instead of globally.
6729 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6730 instead of current_objfile; pass it to rs6000_builtin_type.
6731 (dbx_alloc_type, read_type, read_range_type): Update calls.
6732 (cleanup_undefined_types_noname): Add OBJFILE argument and
6733 pass it to dbx_lookup_type.
6734 (cleanup_undefined_types): Add OBJFILE argument and pass it
6735 to cleanup_undefined_types_noname.
6736 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6737 * buildsym.c (end_symtab): Update call.
6739 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6741 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6742 target_gdbarch instead of current_gdbarch.
6744 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6746 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6747 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6750 * configure.tgt: Add comment.
6752 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6754 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6756 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6757 Jan Kratochvil <jan.kratochvil@redhat.com>
6759 * NEWS: Document inlined function support.
6760 * Makefile.in (SFILES): Add inline-frame.c.
6761 (COMMON_OBS): Add inline-frame.o.
6762 * block.c (contained_in): Rewrite to use lexical nesting.
6763 (block_linkage_function): Skip inlined function blocks.
6764 (block_inlined_p): New.
6765 * block.h (struct block): Update comment.
6766 (block_inlined_p): New prototype.
6767 * blockframe.c (get_frame_block): Handle inlined functions.
6768 (get_frame_function): Do not use block_linkage_function.
6769 (block_innermost_frame): Use get_frame_block and contained_in.
6770 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6771 Skip over inlined functions. Simplify epilogue check.
6772 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6774 (set_momentary_breakpoint): Only accept non-inlined frames.
6775 (watch_command_1): Use frame_unwind_caller_pc and
6776 frame_unwind_caller_id instead of get_prev_frame.
6777 (until_break_command): Likewise. Use get_stack_frame_id.
6778 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6779 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6780 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6781 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6782 for inlined functions without call site information.
6783 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6784 (die_specification): Treat DW_AT_abstract_origin as a specification.
6785 (read_type_die): Handle DW_TAG_inlined_subroutine.
6786 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6787 * frame.c (fprint_frame_id): Print inline depth.
6788 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6789 (skip_inlined_frames, get_stack_frame_id): New.
6790 (frame_unwind_caller_id): Use skip_inlined_frames.
6791 (frame_id_inlined_p): New.
6792 (frame_id_eq): Make the logic match the comments. Add inline_depth
6794 (frame_id_inner): Handle inlined functions.
6795 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6796 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6797 (get_prev_frame_1): Check for inline frames. Split out frame
6798 allocation to get_prev_frame_raw.
6799 (get_prev_frame_raw): New function.
6800 (get_prev_frame): Handle inline frames.
6801 (get_frame_pc): Use frame_unwind_pc.
6802 (get_frame_address_in_block): Skip inlined frames on both sides.
6803 (pc_notcurrent): Delete.
6804 (find_frame_sal): Rewrite to handle inline call sites. Use
6805 get_frame_address_in_block.
6806 (deprecated_update_frame_pc_hack): Make static.
6807 * frame.h: Update comments.
6808 (struct frame_id): Add inline_depth.
6809 (enum frame_type): Add INLINE_FRAME.
6810 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6811 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6812 * infcmd.c (set_step_frame): New function.
6813 (step_once): Use set_step_frame. Handle inlined functions.
6814 (until_next_command): Use set_step_frame.
6815 (finish_backward), finish_forward): Use get_stack_frame_id.
6816 (finish_command): Support inlined functions.
6817 * inferior.h (set_step_info): New prototype.
6818 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6819 (clear_proceed_status): Clear step_stack_frame_id.
6820 (init_wait_for_inferior): Call clear_inline_frame_state.
6821 (init_execution_control_state): Make static.
6822 (set_step_info): New function.
6823 (init_thread_stepping_state): Do not set the symtab or line here.
6824 (stepped_in_from): New function.
6825 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6826 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6827 (struct inferior_status): Add step_stack_frame_id.
6828 (save_inferior_status, restore_inferior_status): Save and restore
6829 step_stack_frame_id.
6830 * inline-frame.c, inline-frame.h: New files.
6831 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6832 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6833 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6834 * stack.c (frame_show_address): New.
6835 (print_frame_info, print_frame): Use it.
6836 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6837 (frame_info): Mark inlined functions.
6838 (backtrace_command_1): Use get_current_user_frame.
6839 (print_frame_local_vars, print_frame_label_vars): Update comments.
6840 (return_command): Refuse inlined functions.
6841 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6843 (find_function_start_sal): Avoid inlined functions.
6844 (completion_list_add_fields): New function.
6845 (default_make_symbol_completion_list): Use it. Use block_static_block
6846 and block_global_block. Check for inlined functions.
6847 (skip_prologue_using_sal): Avoid line number comparison across
6849 * symtab.h (struct symbol): Add is_inlined.
6850 (SYMBOL_INLINED): New.
6851 * target.c (target_resume): Call clear_inline_frame_state.
6852 * valops.c (value_of_variable): Check block_inlined_p.
6854 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6856 * frame.c (frame_unwind_id): Renamed to ...
6857 (frame_unwind_caller_id): ... this. All callers updated.
6858 (frame_pc_unwind): Renamed to ...
6859 (frame_unwind_caller_pc): ... this. All callers updated.
6860 * frame.h: Document frame_unwind_caller_WHAT functions.
6861 (frame_unwind_id): Renamed to ...
6862 (frame_unwind_caller_id): ... this.
6863 (frame_pc_unwind): Renamed to ...
6864 (frame_unwind_caller_pc): ... this.
6865 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6866 * stack.c (parse_frame_specification_1): Do not rely on
6869 2009-06-27 Michael Snyder <msnyder@vmware.com>
6871 * infrun.c (handle_inferior_event): Improve handling of
6872 reverse-stepping into and over shared library functions.
6874 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6876 * linespec.c (find_method): Add new not_found_ptr parameter to
6877 bring in line with symtab_from_filename, decode_variable.
6878 (decode_compound): Likewise. Also propagate not_found_ptr to
6880 (decode_line_1): Propagate not_found_ptr to decode_compound.
6881 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6883 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6885 * MAINTAINERS (Write After Approval): Add self.
6887 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6889 * valops.c (value_one): Reimplement broken decimal-float case.
6891 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6893 * eval.c (evaluate_subexp_standard): Use expression architecture
6894 instead of current_gdbarch.
6896 * infrun.c (handle_inferior_event): Avoid unncessary reference
6897 to current_gdbarch and get_current_frame ().
6899 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6901 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6902 (enum bptype): Add bp_longjmp_master.
6904 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6905 (update_breakpoints_after_exec): Handle bp_longjmp_master
6906 breakpoints. Call create_longjmp_master_breakpoint.
6907 (print_it_typical, bpstat_stop_status, bpstat_what,
6908 print_one_breakpoint_location, allocate_bp_location, mention,
6909 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6910 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6911 (create_longjmp_breakpoint): Delete.
6912 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6913 to install momentary clones of bp_longjmp_master breakpoints.
6915 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6917 2009-06-23 Cary Coutant <ccoutant@google.com>
6919 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6920 Set basic_block to 0 after a special opcode.
6922 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6924 Fix a regression by the mmap patch from 2009-06-16.
6925 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6926 calls before deleting the OBJFILE obstack. Extend the comment.
6928 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6930 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6931 (get_java_object_header_size): Add GDBARCH parameter.
6932 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6933 Use it instead of current_gdbarch.
6934 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6935 get_java_object_header_size.
6936 * jv-valprint.c (java_value_print): Likewise.
6938 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6940 * dwarf2read.c (process_die): Handle import statements
6941 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6942 (read_import_statement): New.
6943 (read_func_scope): Update using_directives to point to current context
6944 (read_lexical_block_scope): Ditto.
6945 * cp-support.h: Added prototype for cp_add_using.
6946 * cp-namespace.c: Removed local context_stack.
6947 (cp_initialize_namespace): Deleted.
6948 (cp_finalize_namespace): Deleted.
6949 (cp_add_using_directive): Use using_directives instead of using_list.
6950 (cp_add_using): No longer static.
6951 * buildsym.h: Created global using_direct variable.
6952 Created using_direct variable in context_stack.
6953 * buildsym.c (finish_block): Set using directives for the block under
6955 (start_symtab): Removed call to cp_initialize_namespace().
6956 (end_symtab): Removed call to cp_finalize_namespace().
6957 (push_context): Save and reset using_directives.
6958 * block.c (block_using): Return using directives for given
6959 block instead of static block.
6961 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6963 * target-descriptions.h (struct type): Do not declare.
6964 (struct tdesc_type): Declare.
6965 (tdesc_named_type): Change return type to struct tdesc_type *.
6966 (tdesc_record_type): Remove.
6967 (tdesc_create_vector): Add prototype.
6968 (tdesc_create_union): Likewise.
6969 (tdesc_add_field): Likewise.
6971 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6972 member by tdesc_type member.
6973 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6974 (struct tdesc_type, tdesc_type_p): Likewise.
6975 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6976 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6977 (struct tdesc_arch_data): Replace registers member by arch_regs.
6979 (tdesc_predefined_types): Change to array of pre-defined
6980 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6981 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6982 (tdesc_gdb_type): New function.
6984 (target_find_description): Update for data structure changes.
6985 (tdesc_data_cleanup): Likewise.
6986 (tdesc_numbered_register): Likewise.
6987 (tdesc_use_registers): Likewise.
6988 (tdesc_create_reg): Likewise.
6990 (tdesc_find_arch_register): New function.
6991 (tdesc_find_register): Use it.
6992 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6993 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6995 (tdesc_free_type): New function.
6996 (tdesc_free_feature): Call it.
6998 (tdesc_create_vector): New function.
6999 (tdesc_create_union): Likewise.
7000 (tdesc_add_field): Likewise.
7001 (tdesc_record_type): Remove.
7003 (tdesc_type_id): Remove.
7004 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
7005 generated code to create tdesc_type structures instead of GDB types.
7007 * xml-tdesc.c: Do not include "gdbtypes.h".
7008 (struct tdesc_parsing_data): Change type of current_union to
7009 struct tdesc_type *.
7010 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
7011 (tdesc_start_union): Call tdesc_create_union.
7012 (tdesc_start_field): Call tdesc_add_field.
7013 (tdesc_start_vector): Call tdesc_create_vector.
7014 (tdesc_end_union): Remove.
7015 (feature_children): Remove reference to tdesc_end_union.
7017 * features/arm-with-iwmmxt.c: Regenerate.
7018 * features/mips-linux.c: Regenerate.
7019 * features/mips64-linux.c: Regenerate.
7020 * features/rs6000/powerpc-32.c: Regenerate.
7021 * features/rs6000/powerpc-32l.c: Regenerate.
7022 * features/rs6000/powerpc-403.c: Regenerate.
7023 * features/rs6000/powerpc-403gc.c: Regenerate.
7024 * features/rs6000/powerpc-505.c: Regenerate.
7025 * features/rs6000/powerpc-601.c: Regenerate.
7026 * features/rs6000/powerpc-602.c: Regenerate.
7027 * features/rs6000/powerpc-603.c: Regenerate.
7028 * features/rs6000/powerpc-604.c: Regenerate.
7029 * features/rs6000/powerpc-64.c: Regenerate.
7030 * features/rs6000/powerpc-64l.c: Regenerate.
7031 * features/rs6000/powerpc-7400.c: Regenerate.
7032 * features/rs6000/powerpc-750.c: Regenerate.
7033 * features/rs6000/powerpc-860.c: Regenerate.
7034 * features/rs6000/powerpc-altivec32.c: Regenerate.
7035 * features/rs6000/powerpc-altivec32l.c: Regenerate.
7036 * features/rs6000/powerpc-altivec64.c: Regenerate.
7037 * features/rs6000/powerpc-altivec64l.c: Regenerate.
7038 * features/rs6000/powerpc-e500.c: Regenerate.
7039 * features/rs6000/powerpc-e500l.c: Regenerate.
7040 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
7041 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7042 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7043 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7044 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7045 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7046 * features/rs6000/powerpc-vsx32.c: Regenerate.
7047 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7048 * features/rs6000/powerpc-vsx64.c: Regenerate.
7049 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7050 * features/rs6000/rs6000.c: Regenerate.
7052 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7054 * ada-lang.c (decode_packed_array): If the value is a pointer to
7055 an array, then use value_ind to dereference it, not ada_value_ind.
7056 (ada_template_to_fixed_record_type_1): Handle the case where a
7057 dynamic field is an aligner type.
7058 (to_fixed_array_type): Add handling for packed array types.
7059 (ada_get_base_type): Do not follow the XVS type if the type is
7061 (ada_evaluate_subexp): Split a few statements up for clarity
7063 <OP_FUNCALL>: Add handling of the case of a packed array that
7064 has already been fixed.
7066 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7068 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7069 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7070 * value.h (evaluate_subexp): Add declaration.
7071 * eval.c (evaluate_subexp): Make non-static.
7072 * objc-lang.c (print_object_command): Use evaluate_subexp.
7074 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7076 Revert 2009-05-14 breakpoint commit (no longer needed).
7077 * breakpoint.h (breakpoint_re_set_objfile): Remove
7078 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7079 (create_overlay_event_breakpoint): Remove objfile parameter,
7080 iterate over all objfiles.
7081 * objfiles.c (objfile_relocate): Update.
7082 * symfile.c (new_symfile_objfile): Likewise.
7084 2009-06-23 Tom Tromey <tromey@redhat.com>
7087 * c-lang.c (classify_type): Iterate over typedefs.
7088 * c-valprint.c (textual_element_type): Iterate over typedefs.
7090 2009-06-22 Tristan Gingold <gingold@adacore.com>
7092 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7095 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7098 * buildsym.c (block_compar): New function.
7099 (end_symtab): Replace the bubble sort by a qsort based code.
7101 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7103 * MAINTAINERS (Write After Approval): Add self.
7105 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7107 * spu-tdep.c (spu_get_longjmp_target): New function.
7108 (spu_gdbarch_init): Install it.
7110 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7113 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7115 2009-06-21 Michael Snyder <msnyder@vmware.com>
7117 * inferior.h: Update ancient comment.
7119 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7120 Pedro Alves <pedro@codesourcery.com>
7122 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7124 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7125 (locate_base): Call elf_locate_base even without an exec_bfd.
7127 2009-06-19 Samuel Bronson <naesten@gmail.com>
7130 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7131 for prefix commands to avoid duplicates in the output.
7133 2009-06-19 Samuel Bronson <naesten@gmail.com>
7136 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7139 2009-06-19 Jerome Guitton <guitton@adacore.com>
7141 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7142 skip prologue on each sals.
7143 (skip_prologue_sal): Return explicit_line and explicit_pc
7146 2009-06-19 Tristan Gingold <gingold@adacore.com>
7148 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7151 2009-06-19 Tristan Gingold <gingold@adacore.com>
7152 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7153 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7155 (struct private_thread_info): New type to describe the state of the
7157 (DEF_VEC_I thread_t): Removed, replaced by ...
7158 (DEF_VEC_O darwin_thread_t): ... this new type.
7159 (struct darwin_inferior): Renamed to ...
7160 (struct private_inferior): ... this type. Fields added.
7161 (darwin_not_port): Moved into the private inferior structure.
7162 * darwin-nat.c: Add includes, improve comments.
7163 Rewrite to handle multiple threads and processes.
7164 (darwin_resume_to): New function and protype.
7165 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7166 (darwin_kill_inferior): Add ops argument.
7167 (darwin_pid_to_str): New function.
7168 (darwin_thread_alive): Ditto.
7169 (darwin_inf, darwin_not_port): Removed.
7170 (darwin_inf_fake_stop): New variable.
7171 (msgin, msgout, msg_state, exc_msg): Removed.
7172 (mach_check_error): Use warning instead of error.
7173 (darwin_ptrace): Adjust debug level.
7174 (cmp_thread_t): Fix names (typo).
7175 (darwin_check_new_threads): Argument is now an inferior,
7176 adjust for new structures, add no change check, ignore dead ports,
7177 handle first thread case.
7178 (find_inferior_task_it): New function.
7179 (find_inferior_notify_it): Ditto.
7180 (darwin_find_inferior_by_task): Ditto.
7181 (darwin_find_inferior_by_notify): Ditto.
7182 (darwin_find_thread): Ditto.
7183 (darwin_suspend_inferior): Ditto.
7184 (darwin_resume_inferior): Ditto.
7185 (catch_exception_raise_state): Removed.
7186 (catch_exception_raise_state_identity): Removed.
7187 (darwin_suspend_inferior_it): New function.
7188 (darwin_resume_inferior_it): Ditto.
7189 (darwin_dump_message): New function, extracted from darwin_wait.
7190 (darwin_decode_exception_message): New function.
7191 (darwin_encode_reply): New function.
7192 (catch_exception_raise): Removed.
7193 (darwin_send_reply): New function, extracted from darwin_resume.
7194 (darwin_resume_thread): New function, extracted from darwin_resume.
7195 (struct resume_inferior_threads_param): New type.
7196 (darwin_resume_inferior_threads_it): New function.
7197 (darwin_resume_inferior_threads): New function.
7198 (darwin_suspend_inferior_threads): New function.
7199 (darwin_resume): Mostly rewritten to handle multiple threads and
7201 (darwin_decode_message): New function extracted from darwin_wait.
7202 (cancel_breakpoint): New function.
7203 (darwin_wait): Mostly rewritten. Handle multiple threads.
7204 (darwin_mourn_inferior): Adjust for per process structures.
7205 (darwin_reply_to_all_pending_messages): New function.
7206 (darwin_stop_inferior): Adjust for per inferior structures.
7207 (darwin_attach_pid): Ditto.
7208 (darwin_init_thread_list): Ditto.
7209 (darwin_attach): Ditto.
7210 (darwin_detach): Ditto.
7211 (darwin_files_info): Now empty.
7212 (darwin_pid_to_str): Adjust returns string to match one expected by
7214 (darwin_read_write_inferior): Rename err variable to match other uses.
7215 Adjust debug message. Handle submaps.
7216 (darwin_xfer_memory): Adjust for per inferior structures.
7217 (set_enable_mach_exceptions): Ditto.
7218 (darwin_pid_to_exec_file): New function.
7219 (darwin_get_ada_task_ptid): Ditto.
7220 (darwin_supports_multi_process): Ditto.
7221 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7222 per inferior structures. Add new target operations.
7224 2009-06-18 Hui Zhu <teawater@gmail.com>
7225 Michael Snyder <msnyder@vmware.com>
7227 * infrun.c (handle_inferior_event): Improve reverse stepping
7228 through function epilogue.
7230 * infrun.c (handle_inferior_event): Reverse-next through
7233 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7235 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7238 2009-06-17 Tom Tromey <tromey@redhat.com>
7240 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7242 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7244 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7245 (address_to_pointer): Likewise.
7246 * gdbarch.c, gdbarch.h: Regenerate.
7248 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7249 (signed_pointer_to_address): Likewise.
7250 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7251 * findvar.c (unsigned_pointer_to_address): Likewise.
7252 (signed_pointer_to_address): Likewise.
7253 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7255 * avr-tdep.c (avr_address_to_pointer): Likewise.
7256 (avr_pointer_to_address): Likewise.
7257 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7258 (iq2000_address_to_pointer): Likewise.
7259 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7260 (m32c_m16c_pointer_to_address): Likewise.
7261 * spu-tdep.c (spu_pointer_to_address): Likewise.
7262 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7263 (xstormy16_address_to_pointer): Likewise.
7265 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7267 * printcmd.c (print_scalar_formatted): Always truncate
7268 unsigned data types.
7270 * cli-dump.c (struct callback_data): Change type of load_offset
7272 (restore_binary_file): Update type casts.
7273 (restore_command): Parse load_offset as address, not long.
7275 * utils.c (string_to_core_addr): Do not sign-extend value.
7276 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7277 before comparing against requested frame address.
7279 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7281 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7282 * gdbarch.h, gdbarch.c: Regenerate.
7284 * gcore.c (default_gcore_target): Make return value const.
7285 Call gdbarch_gcore_bfd_target if present.
7286 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7288 * corelow.c (core_read_description): Call gdbarch_core_read_description
7289 on core_gdbarch instead of current_gdbarch.
7291 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7293 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7295 * gdbtypes.c (create_string_type): Receive character type as argument.
7296 * gdbtypes.h (create_string_type): Add character type argument.
7297 * dwarf2read.c (read_tag_string_type): Pass character type to
7300 * value.h (value_string): Add character type argument.
7301 * valops.c (value_string): Add character type argument. Pass it to
7302 create_string_type. Do not allocate space in inferior.
7303 * valarith.c (value_concat): Pass character type to value_string.
7305 * value.h (value_typed_string): Rename to ...
7306 (value_cstring): ... this.
7307 * valops.c (value_typed_string): Rename to ...
7308 (value_cstring): ... this.
7309 * c-lang.c (evaluate_subexp_c): Update.
7311 * python/python-value.c (builtin_type_pychar): New define.
7312 (convert_value_from_python): Call value_cstring instead
7313 of value_from_string.
7314 * value.c (value_from_string): Remove.
7315 * value.h (value_from_string): Remove.
7317 * eval.c (evaluate_subexp_standard): Pass character type to
7318 value_string. Pass expression architecture to value_nsstring
7319 and lookup_child_selector.
7320 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7321 (lookup_child_selector): Likewise.
7322 (value_nsstring): Likewise.
7323 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7324 Pass character type to value_string..
7325 (lookup_child_selector): Likewise.
7326 (value_nsstring): Add GDBARCH parameter, use it instead of
7327 objfile architecture. Pass architecture to lookup_objc_class
7328 and lookup_child_selector. Pass character type to value_string.
7329 (end_msglist): Pass architecture to lookup_objc_class.
7330 * objc-exp.y: Pass architecture to lookup_objc_class.
7332 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7334 * gdbtypes.h (struct language_defn): Add forward declaration.
7335 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7336 (lookup_unsigned_typename): Likewise.
7337 (lookup_signed_typename): Likewise.
7338 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7339 Use them instead of current_language and current_gdbarch.
7340 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7341 Pass them to lookup_typename.
7342 (lookup_signed_typename): Likewise.
7344 * c-exp.y: Pass parse_language and parse_gdbarch to
7345 lookup_unsigned_typename and lookup_signed_typename.
7346 * objc-exp.y: Likewise.
7347 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7349 * c-lang.c (evaluate_subexp_c): Pass expression language and
7350 gdbarch to lookup_typename.
7351 * printcmd.c (printf_command): Pass current language and
7352 gdbarch to lookup_typename.
7353 * python/python-type.c (typy_lookup_typename): Likewise.
7354 Include "language.h".
7356 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7358 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7359 Use it instead of current_gdbarch. Pass architecture to
7360 sparc32_gregset_supplies_p.
7361 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7362 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7363 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7364 sparc64nbsd_fpregset_supplies_p): Likewise.
7365 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7366 Add GDBARCH parameter.
7367 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7368 (sparc_fetch_inferior_registers): Pass regcache architecture to
7369 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7370 (sparc_store_inferior_registers): Likewise.
7371 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7372 Add GDBARCH parameter.
7373 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7375 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7377 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7379 * aix-thread.c (pd_enable): Likewise.
7380 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7381 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7382 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7383 * linux-thread-db.c (enable_thread_event): Likewise.
7384 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7385 * nto-procfs.c (procfs_open): Likewise.
7386 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7387 info_proc_mappings, info_mappings_callback): Likewise.
7388 * record.c (record_open): Likewise.
7389 * rs6000-nat.c (ARCH64): Likewise.
7390 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7391 (darwin_bfd_open): Likewise.
7392 * memattr.c (mem_info_command): Likewise.
7394 * windows-nat.c (win32_resume): Use current regcache architecture
7395 instead of current_gdbarch.
7397 * dbug-rom.c (dbug_regname): Remove check against number of
7398 registers in current_gdbarch.
7399 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7401 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7403 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7404 use it instead of current_gdbarch.
7405 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7406 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7407 deprecated_pc_in_call_dummy.
7409 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7410 Use it instead of current_gdbarch.
7411 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7412 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7413 skip_prologue_using_sal.
7414 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7415 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7416 * m32-tdep.c (m32c_skip_prologue): Likewise.
7417 * mips-tdep.c (mips_skip_prologue): Likewise.
7418 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7419 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7420 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7421 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7422 it to skip_prologue_using_sal. Update call sites ...
7423 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7425 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7426 (check_for_saved): Use it instead of current_gdbarch.
7427 (mn10300_analyze_prologue): Set it.
7429 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7430 instead of current_gdbarch.
7431 * value.h (using_struct_return): Add GDBARCH parameter.
7432 * eval.c (evaluate_subexp_standard): Pass architecture to
7433 using_struct_return.
7434 * infcall.c (call_function_by_hand): Likewise.
7435 * stack.c (return_command): Likewise.
7436 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7438 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7440 * symtab.h (in_prologue): Add GDBARCH parameter.
7441 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7443 * eval.c (evaluate_subexp_standard): Use expression architecture
7444 instead of current_gdbarch.
7446 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7447 language instead of current_gdbarch and current_language.
7449 * printcmd.c (do_one_display): Use expression architecture instead
7452 * infcmd.c (print_return_value): Use architecture of stop_regcache
7453 instead of current_gdbarch.
7454 (print_vector_info, print_float_info): Remove GDBARCH argument,
7455 use frame architecture instead.
7456 (vector_info, float_info): Update calls.
7458 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7459 instead of current_gdbarch.
7461 * parse.c (write_dollar_variable): Use parse architecture instead
7464 * source.c (line_info): Use objfile architecture instead of
7467 * symtab.c (find_function_start_sal): Use gdbarch instead of
7469 (print_msymbol_info): Use objfile architecture instead of
7472 * valops.c (value_assign): Use frame architecture instead of
7475 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7477 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7479 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7480 calling record_line.
7481 (enter_linenos): Likewise.
7482 * dbxread.c (process_one_symbol): Likewise.
7483 * dwarf2read.c (dwarf_decode_lines): Likewise.
7484 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7485 * xcoffread.c (enter_line_range): Likewise.
7487 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7489 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7490 architecture instead of current_gdbarch.
7491 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7492 (gen_expr): Pass expression to get_struct_ref.
7494 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7495 tracepoint_var_ref callback.
7496 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7497 symbol operation callback.
7498 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7499 Use it instead of current_gdbarch.
7500 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7501 dwarf2_tracepoint_var_ref.
7502 (loclist_tracepoint_var_ref): Likewise.
7504 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7506 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7507 Use it instead of address bits of current_gdbarch.
7508 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7509 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7511 (arm_scan_prologue): Likewise.
7512 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7513 * mep-tdep.c (mep_analyze_prologue): Likewise.
7514 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7515 * s390-tdep.c (s390_analyze_prologue): Likewise.
7517 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7519 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7520 frame architecture instead of current_gdbarch.
7521 (mi_cmd_data_list_changed_registers): Likewise.
7522 (mi_cmd_data_list_register_values): Likewise. Pass selected
7523 frame to get_register.
7524 (get_register): Add FRAME argument, use it as frame to retrieve
7525 registers from (instead of selected frame). Use frame architecture
7526 instead of current_gdbarch.
7527 (mi_cmd_data_write_register_values): Use current regcache
7528 architecture instead of current_gdbarch.
7530 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7532 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7533 use frame architecture instead. Replace current_gdbarch uses.
7534 (tui_show_registers): Update call.
7535 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7537 (tui_show_register_group): Update call.
7538 (tui_check_register_values): Likewise.
7539 (tui_register_format): Remove GDBARCH parameter; use frame
7540 architecture instead. Replace current_gdbarch uses.
7541 (tui_get_register): Update call.
7543 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7545 * gdbarch.sh (construct_inferior_arguments): Remove.
7546 * gdbarch.c, gdbarch.h: Regenerate.
7547 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7548 directly instead of gdbarch_construct_inferior_arguments.
7549 (construct_inferior_arguments): Remove GDBARCH argument.
7550 * inferior.h (construct_inferior_arguments): Likewise.
7552 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7554 * symfile.c (section_is_mapped): Use objfile architecture instead
7556 (TARGET_LONG_BYTES): Remove.
7557 (read_target_long_array): Add SIZE argument. Use it instead of
7559 (simple_read_overlay_table): Retrieve long size from objfile
7560 architecture; pass it to read_target_long_array.
7561 (simple_read_overlay_region_table): Likewise.
7562 (simple_overlay_update_1): Likewise.
7564 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7566 * infrun.c (cleanup_displaced_step_closure): Remove.
7567 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7568 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7569 of cleanup_displaced_step_closure.
7570 (handle_inferior_event, keep_going): Use thread architecture instead
7573 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7575 * infrun.c (handle_inferior_event): Use current frame architecture
7576 or thread architecture instead of current_gdbarch. Pass to
7577 handle_step_into_function and handle_step_into_function_backward.
7578 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7580 (handle_step_into_function_backward): Likewise.
7581 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7582 instead of current_gdbarch.
7583 (insert_step_resume_breakpoint_at_caller): Likewise.
7585 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7586 Pedro Alves <pedro@codesourcery.com>
7588 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7589 is pushed for watchpoint promotion to hardware watchpoint.
7591 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7593 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7594 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7595 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7596 (dwarf_ranges_section, dwarf_frame_section)
7597 (dwarf_eh_frame_section): Removed.
7598 (dwarf2_resize_section): Likewise.
7599 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7600 (dwarf2_get_section_info): New function.
7601 (munmap_section_buffer): Likewise.
7602 (dwarf2_per_objfile_cleanup): Likewise.
7603 (section_is_p): Signature change.
7604 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7605 dwarf2_get_section_info instead of dwarf2_read_section.
7607 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7609 * solib.c (symbol_add_stub): New FLAGS parameter.
7610 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7612 (solib_add): Defer breakpoint_re_set until after all solibs.
7613 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7614 * rs6000-nat.c (objfile_symbol_add): Adjust.
7615 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7616 (new_symfile_objfile): Likewise.
7617 (symbol_file_add_with_addrs_or_offsets): Likewise.
7618 (symbol_file_add_from_bfd): Likewise.
7619 (symbol_file_add): Likewise.
7620 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7621 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7622 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7623 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7625 2009-06-16 Keith Seitz <keiths@redhat.com>
7627 * linespec.c (collect_methods): Delete.
7628 (add_matching_methods): Reove destructor special case.
7629 (find_method): Call find_methods directly instead of
7631 * valops.c (value_struct_elt): Remove destructor
7633 (check_field): Likewise.
7634 (value_struct_elt_for_reference): Likewise.
7635 (destructor_name_p): Remove misleading comment about dtors
7636 being "special cases".
7637 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7638 * gdbtypes.c (get_destructor_fn_field): Likewise.
7640 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7642 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7643 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7644 flattened current_target.
7646 2009-06-16 Tristan Gingold <gingold@adacore.com>
7648 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7650 (avr_register_name): Add const to register_names.
7651 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7652 (avr_scan_prologue): Add pc_end argument.
7653 Only read prologue bytes that can be read.
7654 Limit the scan to the known prologue length.
7655 Makes pattern variables static and const.
7657 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7659 (avr_breakpoint_from_pc): Constify avr_break_insn.
7660 (avr_extract_return_value): Fix function comment.
7661 (avr_frame_unwind_cache): Fix GNU style violations.
7662 Pass current_pc argument to avr_scan_prologue to stop prologue
7663 analysis to the current pc. This fixes the bug with the 'next'
7665 Correctly set the SP register of the previous frame (use call_length).
7666 (avr_frame_prev_register): Fix indentation.
7667 Correctly read PC from the stack on avr6 architectures.
7668 (avr_push_dummy_call): Fix indentation.
7669 (avr_gdbarch_init): Set call_length according to the architecture.
7671 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7673 * infcall.c (show_unwind_on_terminating_exception_p): New
7675 (call_function_by_hand): Create breakpoint and clean-up call for
7676 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7677 gate. Pop frame on breakpoint hit.
7678 (_initialize_infcall): Add add_setshow_boolean_cmd for
7679 unwind-on-terminating-exception.
7681 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7683 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7684 `has_section_at_zero' flag from stripped objfile to separate,
7685 debug info only, objfile.
7687 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7689 * exec.h (section_table_xfer_memory_partial): Improve description,
7690 mention SECTION_NAME.
7691 * exec.c (section_table_xfer_memory_partial): Remove stale
7694 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7696 * nto-tdep.h (nto_generic_supply_gpregset)
7697 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7698 * nto-tdep.c (nto_generic_supply_gpregset)
7699 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7701 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7703 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7704 (i386nto_sigcontext_addr): Change the way context address is calculated.
7705 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7706 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7708 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7710 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7711 (init_i386nto_ops): Use macros to set fields to global
7712 current_nto_target directly.
7713 (i386nto_init_abi): Remove unused nto_set_target call.
7714 * nto-tdep.h (nto_set_target): Remove unused declaration.
7715 * nto-tdep.c (nto_set_target): Remove unused function.
7717 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7719 * breakpoint.c (break_command_really): Rename local variable
7720 breakpoint_chain to bkpt_chain.
7722 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7724 Add support for XMM registers.
7725 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7726 (i386nto_register_area): Correctly calculate offsets and sizes for
7727 all supported registers.
7729 2009-06-11 Tom Tromey <tromey@redhat.com>
7731 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7732 'static' from local variable definitions.
7734 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7736 * symtab.c (append_expanded_sal): Remove unused local variables.
7738 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7740 * infrun.c (sched_multi): New global.
7741 (resume): If sched_multi is set, resume only threads of the
7743 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7744 resuming a different inferior, and sched_multi is off.
7745 (show_schedule_multiple): New.
7746 (_initialize_infrun): Register new "set schedule-multiple" command.
7747 * inferior.h (sched_multi): Declare.
7748 * NEWS: Mention new "schedule-multiple" setting.
7750 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7752 * varobj.c (varobj_create): Properly restore the selected frame.
7754 2009-06-05 Tom Tromey <tromey@redhat.com>
7756 * inferior.c (print_inferior): Make a table, not a list. Emit
7759 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7761 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7762 darwin_wait (blocking wait).
7763 (darwin_kill_inferior): Likewise.
7765 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7767 * infrun.c (handle_inferior_event): Update comment around trying
7768 to revert back to a stepping thread that has exited.
7770 2009-06-10 Cary Coutant <ccoutant@google.com>
7772 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7773 DW_LNE_set_discriminator.
7775 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7777 * breakpoint.c: ARI fixes.
7778 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7779 (print_one_breakpoint_location): Likewise.
7780 (create_longjmp_breakpoint): Likewise.
7781 (tracepoint_save_command): Likewise
7782 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7783 (bpstat_stop_status): Likewise.
7784 (describe_other_breakpoints): Likewise.
7785 (hw_watchpoint_used_count): Likewise.
7786 (expand_line_sal_maybe): Likewise.
7787 (break_command_really): Likewise.
7788 (delete_command): Likewise.
7789 (do_enable_breakpoint): Likewise.
7790 (delete_trace_command): Likewise.
7791 (catch_exception_command_1): Likewise and remove extra parentheses.
7793 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7795 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7796 "ubreak" command that does not exist.
7798 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7800 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7802 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7804 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7806 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7809 * proc-utils.h (procfs_first_available): Don't declare here.
7810 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7812 * procfs.c: Include procfs.h.
7813 (procfs_target): Make it public. Don't register
7814 procfs_can_use_hw_breakpoint here.
7815 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7816 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7817 (procfs_can_use_hw_breakpoint): Remove check of
7818 TARGET_HAS_HARDWARE_WATCHPOINTS.
7819 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7821 (_initialize_procfs): Don't add the procfs target here.
7823 * i386-sol2-nat.c: Include target.h and procfs.h.
7824 (_initialize_amd64_sol2_nat): Install the procfs target here,
7825 customized with watchpoints support.
7826 * irix5-nat.c: Include target.h.
7827 (_initialize_core_irix5): Rename to ...
7828 (_initialize_irix5_nat): ... this. Install the procfs target
7829 here, customized with watchpoints support.
7830 * alpha-nat.c: Include procfs.h.
7831 (_initialize_core_alpha): Rename to...
7832 (_initialize_alpha_nat): ... this. Install the procfs target
7833 here, customized with watchpoints support.
7834 * sparc-sol2-nat.c: Include target.h and procfs.h.
7835 (_initialize_sparc_sol2_nat): New.
7837 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7838 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7839 * config/mips/irix5.mh (NAT_FILE): Delete.
7840 * config/mips/irix6.mh (NAT_FILE): Delete.
7841 * config/mips/nm-irix5.h: Delete.
7843 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7845 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7846 to enum target_object. Cleanup comments.
7847 * auxv.h: Include "target.h". Cleanup comments to not mention
7848 NATIVE_XFER_AUXV anymore.
7850 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7852 * inferior.h (procfs_first_available): Move declaration to...
7853 * proc-utils.h: ... here.
7854 * sol-thread.c: Include procfs.h and proc-utils.h.
7856 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7858 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7859 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7860 * procfs.c (proc_iterate_over_mappings): Delete.
7862 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7864 * target.h (struct target_ops): Make to_has_all_memory,
7865 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7866 methods instead of variables.
7867 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7868 (target_has_registers_1, target_has_execution_1): Declare
7870 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7871 (target_has_memory): Rewrite to call target_has_memory_1.
7872 (target_has_stack): Rewrite to call target_has_all_stack_1.
7873 (target_has_registers): Rewrite to call target_has_registers_1.
7874 (target_has_execution): Rewrite to call target_has_execution_1.
7875 (default_child_has_all_memory, default_child_has_memory)
7876 (default_child_has_stack, default_child_has_registers)
7877 (default_child_has_execution): Declare.
7878 (target_mark_running, target_mark_exited): Delete declarations.
7879 * target.c (default_child_has_all_memory,
7880 default_child_has_memory, default_child_has_stack,
7881 default_child_has_registers, default_child_has_execution): New.
7882 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7883 target_has_registers_1, target_has_execution_1): New.
7884 (add_target): Default the to_has_all_memory, to_has_all_memory,
7885 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7886 callbacks to return 0.
7887 (update_current_target): Do not inherit to_has_all_memory,
7888 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7889 (target_mark_running, target_mark_exited): Delete.
7890 (memory_xfer_partial): Adjust.
7891 (target_read_memory, target_write_memory, target_search_memory):
7892 Dispatch to the the top-most target, not the flattened
7894 (target_info): Adjust.
7895 (init_dummy_target): Install return_zero as callback for
7896 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7898 (set_maintenance_target_async_permitted): Use have_live_inferiors
7899 instead of target_has_execution.
7900 * target-memory.c (target_write_memory_blocks): Dispatch memory
7901 writes to the the top-most target, not the flattened
7904 * breakpoint.c (insert_breakpoints): Don't check for
7905 target_has_execution here.
7906 (update_global_location_list): Check if there are live inferiors
7907 to debug instead of target_has_execution.
7908 * infcmd.c (kill_command, detach_command): Check if there are
7909 inferiors instead of target_has_execution.
7910 * inferior.h (have_live_inferiors): Declare.
7911 * inferior.c (have_live_inferiors): New.
7912 * infrun.c (normal_stop): Don't check for target_has_execution to
7913 finish the thread states.
7914 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7915 (any_running, is_executing): Remove checks for
7916 target_has_execution.
7917 * top.c (kill_or_detach): Don't try to kill core inferiors.
7918 (quit_target): Don't check for target_has_execution.
7920 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7922 (init_core_ops): Install core_has_memory, core_has_stack and
7924 * exec.c (exec_has_memory): New.
7925 (init_exec_ops): Install exec_has_memory.
7926 * remote.c (remote_add_inferior): Don't call target_mark_running.
7927 (remote_start_remote): Don't call target_mark_exited or call
7928 target_mark_running.
7929 (remote_open_1): Use have_inferiors instead of
7930 target_has_execution. Don't use target_mark_exited.
7931 (init_remote_ops): Install deafult_child_has_all_memory,
7932 default_child_has_memory, default_child_has_stack,
7933 default_child_has_registers, default_child_has_execution.
7934 * bsd-kvm.c (bsd_kvm_return_one): New.
7935 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7936 to_has_memory, to_has_stack and to_has_registers callbacks.
7937 * remote-m32r-sdi.c (m32r_return_one): New.
7938 (init_m32r_ops): Register it.
7939 * inf-child.c (inf_child_target): Adjust to register
7940 default_child_has_all_memory, default_child_has_memory,
7941 default_child_has_stack, default_child_has_registers,
7942 default_child_has_execution callbacks.
7943 * gnu-nat.c (init_gnu_ops): Likewise.
7944 * go32-nat.c (init_go32_ops): Likewise.
7945 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7946 * monitor.c (init_base_monitor_ops): Likewise.
7947 * nto-procfs.c (init_procfs_ops): Likewise.
7948 * remote-mips.c (_initialize_remote_mips): Likewise.
7949 * windows-nat.c (init_windows_ops): Likewise.
7950 * remote-sim.c (gdbsim_create_inferior): Don't use
7951 target_mark_running or target_mark_exited.
7952 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7953 (init_gdbsim_ops): Adjust to register
7954 default_child_has_all_memory, default_child_has_memory,
7955 default_child_has_stack, default_child_has_registers,
7956 default_child_has_execution callbacks.
7958 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7959 there's no inferior selected, defer to a lower stratum.
7961 2009-06-05 Tom Tromey <tromey@redhat.com>
7963 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7965 (install_visualizer): Likewise.
7966 (varobj_set_visualizer): Likewise.
7968 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7970 * mi/mi-main.c (mi_cmd_exec_continue)
7971 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7972 ids to current reality, where they don't have any 'p' prefix.
7974 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7976 * corelow.c (core_open): Check for core_gdbarch before calling
7977 gdbarch_target_signal_from_host.
7979 2009-06-05 Tom Tromey <tromey@redhat.com>
7981 * c-exp.y (parse_number): Don't use K&R definition.
7983 (yyerror): Likewise.
7985 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7987 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7989 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7991 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7992 * ax-gdb.c (gen_var_ref): Likewise.
7993 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7994 * printcmd.c (address_info): Likewise.
7995 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7996 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7997 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7998 * dwarf2loc.h: Likewise.
7999 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
8001 * symtab.h: (struct symbol_register_ops): New struct definition.
8002 (struct symbol): Make "ops" member a union of symbol_computed_ops and
8003 symbol_register_ops callback pointers.
8004 (SYMBOL_REGISTER_OPS): New macro.
8005 * tracepoint.c: Include "objfiles.h".
8006 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
8007 callback to retrieve register numbers.
8008 * ax-gdb.c (gen_var_ref): Likewise.
8009 * findvar.c (read_var_value): Likewise.
8010 * printcmd.c (address_info): Likewise.
8012 * coffread.c (coff_reg_to_regnum): New function.
8013 (coff_register_funcs): New static variable.
8014 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
8015 Install SYMBOL_REGISTER_OPS callbacks.
8016 * mdebugread.c (mdebug_reg_to_regnum): New function.
8017 (mdebug_register_funcs): New static variable.
8018 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
8019 Install SYMBOL_REGISTER_OPS callbacks.
8020 * stabsread.c (stab_reg_to_regnum): New function.
8021 (stab_register_funcs): New static variable.
8022 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
8023 Install SYMBOL_REGISTER_OPS callbacks.
8025 2009-06-03 Doug Evans <dje@google.com>
8027 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
8028 after discarding its contents.
8030 2009-06-03 Pedro Alves <pedro@codesourcery.com>
8032 * target.c: Include "exec.h".
8033 (update_current_target): Don't inherit to_sections or
8035 (target_get_section_table): New.
8036 (target_section_by_addr): Fetch the section table from the passed
8038 (memory_xfer_partial): Handle unmapped overlay sections before
8039 anything else. Get the overlay mapped address here. Adjust to
8040 use section_table_xfer_memory_partial.
8041 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8042 instead of TARGET_OBJECT_MEMORY.
8043 (target_resize_to_sections): Delete.
8044 (remove_target_sections): Adjust to remove target sections from
8045 `current_target_sections', and use resize_section_table.
8046 * target.h (struct target_ops) <to_sections, to_sections_end>:
8048 <to_get_section_table>: New method.
8049 (xfer_memory, print_section_info): Delete declarations.
8050 (struct target_section_table): New type.
8051 (target_get_section_table): Declare.
8052 (target_resize_to_sections): Delete declaration.
8053 (remove_target_sections): Delete declaration.
8054 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8056 (target_bfd_get_section_table): New.
8057 (target_bfd_xclose): Adjust.
8058 (target_bfd_reopen): Store the section table in the to_data field.
8059 * corelow.c (core_data): New.
8060 (core_close): Adjust to release core_data and its sections.
8061 (core_open): Allocate core_data, and build its target sections
8063 (deprecated_core_resize_section_table): New.
8064 (core_files_info): Pass core_data to print_section_info.
8065 (core_xfer_partial): Adjust to use
8066 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8067 (init_core_ops): Do not install a deprecated_xfer_memory callback
8069 * solib.c (update_solib_list): Add the shared library sections
8070 to the current target sections table.
8071 * exec.c (current_target_sections_1): New global.
8072 (current_target_sections): New global.
8073 (exec_close_1): New function, refactored from exec_close. Remove
8074 the exec_bfd's sections from the current target sections table.
8075 Adjust to not use to_sections.
8076 (exec_close): Remove all target sections. Call exec_close_1.
8077 (exec_file_clear): Use exec_close_1 instead of unpushing the
8079 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8080 exec_bfd's sections to the current target sections table. Don't
8081 push the exec_ops target here.
8082 (resize_section_table): New.
8083 (add_target_sections): New.
8084 (remove_target_sections): Moved here.
8085 (section_table_xfer_memory): Adjust to implement the xfer_partial
8086 interface, and rename to...
8087 (section_table_xfer_memory_partial): ... this, replacing the
8088 current function of that same name.
8089 (exec_get_section_table): New.
8090 (exec_xfer_partial): New.
8091 (xfer_memory): Delete.
8092 (print_section_info): Replace the target_ops parameter by a
8093 target_section_table parameter.
8094 (exec_files_info, set_section_command, exec_set_section_address):
8095 Adjust to use the current sections table.
8096 (init_exec_ops): Do not register a deprecated_xfer_memory
8097 callback. Register to_xfer_partial and to_get_section_table
8099 * infrun.c (handle_inferior_event): Update comments around
8101 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8102 deprecated_core_resize_section_table.
8103 * exec.h (resize_section_table): Declare.
8104 (section_table_xfer_memory_partial): Add const char * argument.
8105 (remove_target_sections): Declare here.
8106 (add_target_sections): Declare.
8107 (print_section_info): Declare here.
8108 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8110 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8112 * value.h (struct internalvar): Remove.
8113 (get_internalvar_integer): Add prototype.
8114 (set_internalvar_integer): Add prototype.
8115 (clear_internalvar): Add prototype.
8117 * value.c (struct internalvar): Move here. Add type member. Remove
8118 endian member. Add union_internalvar member instead of value member.
8119 (init_if_undefined_command): Use intvar->type.
8120 (create_internalvar): Do not initialize value/endian, but type.
8121 (create_internalvar_type_lazy): Call create_internalvar.
8122 (value_of_internalvar): Handle host-side internalvar contents.
8123 (set_internalvar_component): Likewise.
8124 (set_internalvar): Likewise.
8125 (get_internalvar_integer): New function.
8126 (clear_internalvar): Likewise.
8127 (set_internalvar_integer): Likewise.
8128 (preserve_values): Handle host-side internalvar contents.
8130 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8131 set_internalvar_integer instead of set_internalvar.
8132 * findcmd.c (find_command): Likewise.
8133 * infrun.c (handle_inferior_event): Likewise.
8134 * source.c (forward_search_command, reverse_search_command): Likewise.
8135 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8136 set_traceframe_context): Likewise.
8138 * printcmd.c (x_command): Call clear_internalvar instead of
8140 * tracepoint.c (set_traceframe_context): Likewise.
8142 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8143 instead of value_of_internalvar.
8144 * linespec.c (decode_dollar): Likewise.
8146 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8147 instead of accessing internalvar private elements.
8148 * valops.c (value_assign): Copy from original source instead of
8149 accessing internalvar private elements.
8151 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8153 * scm-lang.c (builtin_type_scm): Remove.
8154 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8155 objfile architecture. Use per-architecture builtin_scm_type instead
8156 of builtin_type_scm.
8157 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8159 (scm_get_field): Add SIZE parameter. Use it instead of
8160 TYPE_LENGTH (builtin_type_scm).
8162 (build_scm_types): New function.
8163 (scm_type_data): New variable.
8164 (builtin_scm_type): New function.
8165 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8166 Register build_scm_types as post-init function for scm_type_data.
8168 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8169 instead of builtin_type_scm.
8171 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8172 (scm_get_field): Add SIZE paramter.
8173 (scm_scmval_print): Remove prototype.
8174 (builtin_type_scm): Remove.
8175 (struct builtin_scm_type): Add structure definition.
8176 (builtin_scm_type): Add prototype.
8178 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8179 instead of builtin_core_addr type; do not use objfile architecture.
8180 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8181 Pass type to scm_scmval_print.
8182 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8183 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8184 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8185 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8187 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8189 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8190 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8191 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8192 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8193 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8194 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8195 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8196 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8197 mdebug_type_complex, mdebug_type_double_complex,
8198 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8201 (basic_type_data): New global variable.
8202 (basic_type): New function.
8203 (parse_type): Remove static basic type map map_bt. Call basic_type
8204 to get basic types instead of using mdebug_type_ variables.
8206 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8207 (upgrade_type): Likewise.
8208 (parse_procedure): Likewise.
8209 (psymtab_to_symtab_1): Likewise.
8211 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8212 Initialize basic_type_data.
8214 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8216 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8217 * dfp.c (promote_decimal): Remove.
8218 (decimal_binop): Convert LEN_RESULT to input parameter.
8219 Remove call to decimal_binop.
8220 (decimal_compare): Remove call to decimal_binop.
8222 * valarith.c (value_binop): Pass desired result type length
8225 2009-06-01 Tristan Gingold <gingold@adacore.com>
8227 * configure.tgt (avr): Set gdb_sim to use the simulator.
8229 2009-05-29 Doug Evans <dje@google.com>
8231 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8232 If scheduler-locking is enabled, we're not going to be singlestepping
8233 any other previously stopped thread.
8235 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8237 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8239 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8241 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8242 for stabs and COFF debug info.
8244 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8246 * infrun.c (handle_inferior_event): When thread hoping, switch
8247 inferior_ptid to the event thread before removing breakpoints from
8248 the target. If not stopping, also try to revert back to a thread
8249 that was doing a "next". Check if that thread still exists before
8251 (currently_stepping_thread): Delete and merge with ...
8252 (currently_stepping): ... this.
8253 (currently_stepping_callback): Rename to ...
8254 (currently_stepping_or_nexting_callback): ... this, and also
8255 return true if the thread was stepping over a call (has a
8256 step-resume breakpoint).
8258 2009-05-28 Tom Tromey <tromey@redhat.com>
8260 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8261 (GdbMethods): Change "get_parameter" to "parameter".
8263 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8264 Paul Pluzhnikov <ppluzhnikov@google.com>
8266 * configure.ac (!have_libpython): Add python-prettyprint source
8268 * configure: Regenerate.
8269 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8272 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8273 Tom Tromey <tromey@redhat.com>
8274 Thiago Jung Bauermann <bauerman@br.ibm.com>
8276 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8277 * varobj.h (varobj_set_visualizer): Declare.
8278 (varobj_get_display_hint): Likewise.
8279 (varobj_update_result_t) <children_changed, value_installed>: New
8281 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8282 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8283 mi_cmd_var_set_child_range): Declare.
8284 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8285 (mi_cmd_var_list_children): Emit display hint.
8286 (varobj_update_one): Emit display hint. Handle dynamic children.
8287 * python/python.c (GdbMethods): Add "default_visualizer".
8288 * python/python-internal.h (apply_varobj_pretty_printer,
8289 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8291 (gdbpy_default_visualizer): Likewise.
8292 * varobj.c: Include python.h, python-internal.h.
8293 (PyObject): New typedef.
8294 (struct varobj) <children_requested, pretty_printer>: New fields.
8295 (varobj_create): Call install_default_visualizer.
8296 (instantiate_pretty_printer): New function.
8297 (varobj_set_display_format): Update.
8298 (varobj_get_display_hint): New function.
8299 (update_dynamic_varobj_children): New function.
8300 (varobj_get_num_children): Handle dynamic children.
8301 (varobj_list_children): Likewise.
8302 (install_new_value): Likewise.
8303 (varobj_add_child): New function.
8304 (install_visualizer): Likewise.
8305 (install_default_visualizer): Likewise.
8306 (varobj_set_visualizer): Likewise.
8307 (varobj_update): Handle dynamic children.
8308 (create_child): Use create_child_with_value.
8309 (create_child_with_value): New function.
8310 (value_get_print_value): Call pretty printer. Add value_formatter
8312 (c_value_of_variable): Update.
8313 (varobj_invalidate): Always free all_rootvarobj.
8314 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8316 (gdbpy_get_varobj_pretty_printer): Likewise.
8317 (gdbpy_default_visualizer): Likewise.
8319 2009-05-27 Tom Tromey <tromey@redhat.com>
8320 Thiago Jung Bauermann <bauerman@br.ibm.com>
8321 Phil Muldoon <pmuldoon@redhat.com>
8322 Paul Pluzhnikov <ppluzhnikov@google.com>
8323 Vladimir Prus <vladimir@codesourcery.com>
8325 * python/python-value.c (value_object_to_value): New function.
8326 * python/python-internal.h: Include frameobject.h.
8327 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8329 (value_object_to_value): Declare.
8330 * printcmd.c (struct format_data) <raw>: New field.
8331 (last_format): Default to 0.
8332 (decode_format): Initialize val.raw. Handle /r flag.
8333 (print_command_1): Initialize fmt.raw and opts.raw.
8334 (output_command): Likewise.
8335 (x_command): Fix initialization of fmt.format. Initialize
8337 (display_command): Initialize fmt.raw.
8338 (do_one_display): Set opts.raw.
8339 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8340 gdbpy_display_hint_cst): New globals.
8341 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8342 * cp-valprint.c: Include python.h.
8343 (cp_print_value): Call apply_val_pretty_printer.
8344 * python/python.h (apply_val_pretty_printer): Declare.
8345 * stack.c (print_this_frame_argument_p): Remove.
8346 (print_frame_args): Compute summary flag. Don't use
8347 print_this_frame_argument_p.
8348 * valprint.c: Include python.h.
8349 (user_print_options): Initialize new fields.
8350 (scalar_type_p): New function.
8351 (val_print): Handle 'raw' and 'summary' modes. Call
8352 apply_val_pretty_printer.
8353 (value_print): Handle 'raw' mode.
8354 * valprint.h (struct value_print_options) <raw, summary>: New
8356 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8357 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8358 (python-prettyprint.o): New target.
8359 * python/python-prettyprint.c: New file.
8361 2009-05-27 Tom Tromey <tromey@redhat.com>
8362 Paul Pluzhnikov <ppluzhnikov@google.com>
8364 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8366 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8367 * valprint.c (common_val_print): Likewise.
8368 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8369 * tracepoint.c (encode_actions): Use value_address.
8370 * printcmd.c (print_formatted): Use value_address.
8371 (x_command): Likewise.
8372 * p-valprint.c (pascal_object_print_static_field): Use
8374 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8375 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8376 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8377 * jv-valprint.c (java_value_print): Use value_address.
8378 * infcall.c (find_function_addr): Use value_address.
8379 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8380 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8381 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8382 * frame.c (frame_register_unwind): Use value_address.
8383 (frame_unwind_register_value): Likewise.
8384 * darwin-nat-info.c (info_mach_region_command): Use
8386 * cp-valprint.c (cp_print_static_field): Use value_address.
8387 * c-valprint.c (c_value_print): Use value_address.
8388 * breakpoint.c (update_watchpoint): Use value_address.
8389 (can_use_hardware_watchpoint): Likewise.
8390 * ada-valprint.c (ada_val_print_1): Use value_address.
8391 (ada_value_print): Likewise.
8392 * ada-tasks.c (read_fat_string_value): Use value_address.
8393 * jv-lang.c (java_link_class_type): Use set_value_address.
8394 (java_link_class_type): Likewise.
8395 (get_java_utf8_name): Use value_address.
8396 (type_from_class): Likewise.
8397 (java_link_class_type): Likewise.
8398 * findvar.c (value_of_register): Use set_value_address.
8399 (read_var_value): Likewise.
8400 (read_var_value): Likewise.
8401 * eval.c (evaluate_subexp_standard): Use set_value_address.
8402 (evaluate_subexp_standard): Use value_address.
8403 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8404 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8405 (ada_value_primitive_packed_val): Likewise.
8406 (ensure_lval): Likewise.
8407 (thin_data_pntr): Use value_address.
8408 (desc_bounds): Likewise.
8409 (ada_value_primitive_packed_val): Likewise.
8410 (value_assign_to_component): Likewise.
8411 (ensure_lval): Likewise.
8412 (make_array_descriptor): Likewise.
8413 (ada_to_fixed_value): Likewise.
8414 (unwrap_value): Likewise.
8415 * value.c (deprecated_value_address_hack): Remove.
8416 (value_address): New function.
8417 (value_raw_address): Likewise.
8418 (set_value_address): Likewise.
8419 (value_fn_field): Use set_value_address.
8420 (value_from_contents_and_address): Likewise.
8421 (value_fn_field): Likewise.
8422 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8423 (value_as_address): Use value_address.
8424 (value_static_field): Likewise.
8425 * valops.c (search_struct_field): Use set_value_address.
8426 (value_at): Likewise.
8427 (value_at_lazy): Likewise.
8428 (value_repeat): Likewise.
8429 (value_cast_structs): Use value_address.
8430 (value_cast): Likewise.
8431 (value_fetch_lazy): Likewise.
8432 (value_assign): Likewise.
8433 (value_repeat): Likewise.
8434 (address_of_variable): Likewise.
8435 (value_coerce_array): Likewise.
8436 (value_coerce_function): Likewise.
8437 (value_addr): Likewise.
8438 (search_struct_field): Likewise.
8439 (search_struct_method): Likewise.
8440 (find_method_list): Likewise.
8441 (value_struct_elt_for_reference): Likewise.
8442 (value_full_object): Likewise.
8443 * jv-valprint.c (java_value_print): Use set_value_address.
8444 * value.h (deprecated_value_address_hack): Remove.
8445 (VALUE_ADDRESS): Remove.
8446 (value_address): Declare.
8447 (value_raw_address): Declare.
8448 (set_value_address): Declare.
8450 2009-05-27 Tom Tromey <tromey@redhat.com>
8451 Thiago Jung Bauermann <bauerman@br.ibm.com>
8452 Phil Muldoon <pmuldoon@redhat.com>
8453 Paul Pluzhnikov <ppluzhnikov@google.com>
8455 * python/python.c (_initialize_python): Call
8456 gdbpy_initialize_types.
8457 (GdbMethods): Add "lookup_type".
8458 * python/python-value.c (value_object) <type>: New field.
8459 (valpy_dealloc): Decref type.
8460 (valpy_new): Initialize type.
8461 (valpy_get_type): New function.
8462 (value_to_value_object): Initialize type.
8463 (valpy_cast): New function.
8464 (value_object_getset): Add "type".
8465 (value_object_methods): Add "cast".
8466 * python/python-internal.h (type_to_type_object): Declare.
8467 (type_object_to_type): Likewise.
8468 (gdbpy_initialize_types): Likewise.
8469 (gdbpy_lookup_type): Declare.
8470 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8471 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8472 (python-type.o): New target.
8473 * python/python-type.c: New file.
8475 2009-05-27 Tom Tromey <tromey@redhat.com>
8476 Thiago Jung Bauermann <bauerman@br.ibm.com>
8477 Phil Muldoon <pmuldoon@redhat.com>
8479 * python/python.c: Include objfiles.h, observer.h.
8480 (gdbpy_auto_load): New global.
8481 (gdbpy_current_objfile): Likewise.
8482 (GDBPY_AUTO_FILENAME): New define.
8483 (gdbpy_new_objfile): New function.
8484 (gdbpy_get_current_objfile): Likewise.
8485 (gdbpy_objfiles): Likewise.
8486 (_initialize_python): Add "maint set auto-load". Call
8487 gdbpy_initialize_objfile. Attach objfile observer.
8488 (GdbMethods): New methods current_objfile, objfiles.
8489 * python/python-objfile.c: New file.
8490 * python/python-internal.h (objfile_to_objfile_object): Declare.
8491 (objfpy_get_printers): Likewise.
8492 (gdbpy_initialize_objfile): Likewise.
8493 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8494 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8495 (python-objfile.o): New target.
8497 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8499 * infrun.c (follow_exec): Clear the stop_requested flag.
8500 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8503 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8505 * nto-procfs.c (get_regset): Pass correct pointer.
8507 2009-05-26 Doug Evans <dje@google.com>
8509 * dwarf2read.c (follow_die_ref): Add comment.
8510 (dwarf2_mark_helper): Tweak comment.
8511 (dwarf2_mark): Move description to its proper place.
8513 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8515 * procfs.c (procfs_wait): Add options parameter.
8517 2009-05-24 Doug Evans <dje@google.com>
8519 Global renaming of find_thread_pid to find_thread_ptid.
8520 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8521 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8522 All callers updated.
8524 * infrun.c (follow_fork): Initialize new step_* locals
8525 to avoid "may be used uninitialized" warnings.
8527 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8529 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8531 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8533 * gdbthread.h (struct thread_info): New `pending_follow' field.
8534 * thread.c (new_thread): New function.
8535 (add_thread_silent): Use it.
8536 * breakpoint.c (internal_breakpoint_number): New global, moved
8538 (create_internal_breakpoint): ... this.
8539 (clone_momentary_breakpoint): New.
8540 * breakpoint.h (clone_momentary_breakpoint): Declare.
8541 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8543 (pending_follow): Delete.
8544 (follow_fork): Handle pending follow fork event here. Moved the
8545 preserving of thread stepping state here.
8546 (resume): Don't handle pending follow fork events here. Only
8547 install the inferior's terminal modes if we're about to resume it.
8548 (proceed): Handle possible pending follow fork events here.
8549 (init_wait_for_inferior): No need to clear pending_follow anymore,
8551 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8552 Call `follow_fork' to handle following the fork. If the
8553 follow-fork is cancelled, stop stepping.
8554 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8555 `pending_follow' events. Remove code that handled preserving the
8556 thread stepping state.
8557 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8558 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8560 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8562 * symfile.c (add_shared_symbol_files_command): Remove
8563 prototype and function.
8564 (_initialize _symfile): Move "add-shared-symbol-files"
8565 command and "assf" alias.
8566 * windows-nat.c (_initialize_windows_nat): to here.
8567 Change "add-shared-symbol-files" to alias.
8569 * config/i386/cygwin.mh: Remove NAT_FILE.
8570 * config/i386/mingw.mh: Remove NAT_FILE.
8571 * config/i386/mingw64.mh: Remove NAT_FILE.
8572 * config/i386/nm-cygwin.h: Remove file.
8573 * config/i386/nm-cygwin64.h: Remove file.
8575 2009-05-24 Hui Zhu <teawater@gmail.com>
8577 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8578 I386_LINUX_RECORD_IOCTL_*,
8579 I386_LINUX_RECORD_FCNTL_*) Removed.
8580 (i386_linux_init_abi): Change size of record from macros to
8583 2009-05-24 Hui Zhu <teawater@gmail.com>
8585 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8586 * linux-record.c (record_linux_system_call): Ditto.
8587 * linux-record.h (linux_record_tdep): Ditto.
8589 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8591 Replace the savestring calls by xstrdup calls where possible.
8592 * breakpoint.c (condition_command, set_raw_breakpoint)
8593 (create_catchpoint, update_breakpoint_locations): Replace the
8594 savestring calls by xstrdup calls where possible.
8595 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8596 (record_producer): Likewise.
8597 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8598 * corefile.c (set_gnutarget): Likewise.
8599 * dbxread.c (add_new_header_file): Likewise.
8600 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8601 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8602 (set_async_prompt): Likewise.
8603 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8605 * language.c (set_language_command, _initialize_language): Likewise.
8606 * linespec.c (decode_line_2): Likewise.
8607 * rs6000-nat.c (add_vmap): Likewise.
8608 * top.c (set_prompt, init_history, init_main): Likewise.
8609 * tracepoint.c (stringify_collection_list): Likewise.
8610 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8611 savestring calls by xstrdup calls where possible.
8612 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8613 savestring calls by xstrdup calls where possible.
8614 * xcoffread.c (complete_symtab): Likewise.
8615 * cli/cli-script.c (build_command_line, define_command): Likewise.
8616 * cli/cli-setshow.c (do_setshow_command): Likewise.
8618 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8620 Remove already unreachable code.
8621 * varobj.c (varobj_get_handle): Fix comment when error is called.
8622 All callers updated.
8624 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8626 * README (`configure' options): Document GDB-specific options to
8629 * symtab.c (skip_prologue_using_lineinfo): New function.
8630 (find_function_start_sal): Use it to get to the first line of
8631 function's body that has an entry in the lineinfo table.
8633 * symmisc.c (dump_symtab): Switch the current language to
8634 the language of the symtab we are dumping only if the symtab's
8635 language is neither language_auto nor language_unknown.
8637 * coffread.c (coff_symtab_read): Set language_minimal as the
8638 language for the "_globals_" pseudo-file.
8639 (process_coff_symbol): Set the symbol's language to the language
8642 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8644 * target.h (struct section_table): Rename to ...
8645 (struct target_section): ... this.
8646 * exec.c: Adjust all references.
8647 * exec.h: Adjust all references.
8648 * nto-tdep.c: Adjust all references.
8649 * nto-tdep.h: Adjust all references.
8650 * ppc-linux-tdep.c: Adjust all references.
8651 * rs6000-nat.c: Adjust all references.
8652 * s390-tdep.c: Adjust all references.
8653 * solib-darwin.c: Adjust all references.
8654 * solib-frv.c: Adjust all references.
8655 * solib-irix.c: Adjust all references.
8656 * solib-null.c: Adjust all references.
8657 * solib-osf.c: Adjust all references.
8658 * solib-pa64.c: Adjust all references.
8659 * solib-som.c: Adjust all references.
8660 * solib-sunos.c: Adjust all references.
8661 * solib-svr4.c: Adjust all references.
8662 * solib-target.c: Adjust all references.
8663 * solib.c: Adjust all references.
8664 * solist.h: Adjust all references.
8665 * symfile.c: Adjust all references.
8666 * symfile.h: Adjust all references.
8667 * target.c: Adjust all references.
8669 2009-05-22 Hui Zhu <teawater@gmail.com>
8671 Add sys_fcntl argument interfaces to linux_record_tdep.
8673 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8674 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8676 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8677 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8678 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8679 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8680 of I386 Linux sys_fcntl arguments.
8681 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8682 * linux-record.c (record_linux_system_call): Change to use
8683 the interface in linux_record_tdep in sys_fcntl and
8686 * linux-record.c (record_linux_system_call): Fix the process
8687 record build error about type in CYGWIN.
8689 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8691 * inflow.c (kill_command): Delete left over static declaration.
8693 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8695 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8697 (struct section_closure): Delete.
8698 (add_to_section_table): Delete.
8699 (build_target_sections_from_bfd): Delete.
8700 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8701 (target_bfd_reopen): Use build_section_table.
8702 * exec.c (xfer_memory): Move most code except for overlay
8703 debugging support from here...
8704 (section_table_xfer_memory): ... to this new function.
8705 (section_table_xfer_memory_partial): New.
8706 * exec.h (section_table_xfer_memory_partial): Declare.
8707 * bfd-target.h (build_target_sections_from_bfd): Delete
8710 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8712 * remote.c (compare_sections_command): Don't declare exec_bfd.
8713 * tracepoint.c: Include "gdbcore.h".
8714 (remote_set_transparent_ranges): Don't declare exec_bfd.
8716 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8718 * aix-thread.c (init_aix_thread_ops): Whitespace.
8720 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8722 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8723 to call the to_wait method in the target beneath.
8724 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8726 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8728 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8729 to call the to_wait method in the target_beneath.
8731 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8733 * linux-nat.c (linux_nat_terminal_inferior)
8734 (linux_nat_terminal_ours): Don't check sync_execution.
8735 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8736 Don't check sync_execution. Update comments.
8737 * target.c (target_terminal_inferior): New.
8738 * target.h (target_terminal_inferior): Delete macro, and declare
8740 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8741 the target the terminal here.
8742 * inflow.c (terminal_ours_1): Don't return early without setting
8745 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8747 * target.h (TARGET_WNOHANG): New.
8748 * target.c (target_wait): Add `options' argument. Adjust.
8749 (struct target_ops) <to_wait>: Add `options' argument.
8750 (target_wait): Add `options' argument.
8751 * infrun.c (wait_for_inferior): Pass 0 as options to
8752 target_wait (blocking wait).
8753 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8755 * fork-child.c (startup_inferior): Pass 0 as options to
8756 target_wait (blocking wait).
8757 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8758 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8759 of checking on target_can_async_p.
8760 (linux_nat_wait): Add `target_options' argument. Adjust.
8761 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8762 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8763 (remote_wait_as): Add `options' argument. Adjust to check on
8764 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8765 a blocking wait, keep waiting until an interesting event comes
8767 (remote_wait): Add `options' argument. Don't loop here if the
8768 target is in async mode, and a blocking wait has been requested.
8770 * top.c (deprecated_target_wait_hook): Add `options' argument.
8771 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8772 pass it down to the layer beneath.
8773 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8774 * record.c (record_beneath_to_wait): Add `options' argument.
8775 (record_wait): Add `options' argument, and pass it down to the
8777 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8778 * darwin-nat.c (darwin_wait): Likewise.
8779 * defs.h (deprecated_target_wait_hook): Likewise.
8780 * gnu-nat.c (gnu_wait): Add `options' argument.
8781 * go32-nat.c (go32_wait): Likewise.
8782 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8783 pass it down to the layer beneath.
8784 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8785 * monitor.c (monitor_wait): Likewise.
8786 * nto-procfs.c (procfs_wait): Likewise.
8787 * remote-mips.c (mips_wait): Add `options' argument.
8788 * remote-sim.c (gdbsim_wait): Likewise.
8789 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8790 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8791 it down to the layer beneath.
8792 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8793 * windows-nat.c (windows_wait): Likewise.
8794 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8796 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8798 * mi/mi-interp.c (mi_on_resume): Account for whole process
8801 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8803 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8805 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8807 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8809 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8811 Fix parsing DW_AT_const_value using DW_FORM_string.
8812 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8814 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8816 * aix-thread.c (giter_count): Do not count the main thread.
8817 (giter_accum): Do not include the main thread.
8819 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8821 Remove the PROT parameter from openp.
8822 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8823 defs.h (openp): Update the prototype.
8824 Update all the openp callers.
8826 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8828 * inflow.c (kill_command): Moved to infcmd.c.
8829 (_initialize_inflow): Don't add the "kill" command or clear
8831 * infcmd.c (kill_command): Moved here from inflow.c.
8832 (_initialize_infcmd): Add the "kill" command here.
8834 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8836 * fork-child.c: Don't include frame.h. Include terminal.h.
8837 (fork_inferior): Call new_tty_postfork after forking adn adding
8838 the child to the inferior list.
8839 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8841 * inflow.c (struct terminal_info): Remove const qualifier from
8842 `run_terminal' field.
8843 (inferior_thisrun_terminal): Tweak comment.
8844 (inflow_inferior_exit): Release the `run_terminal' field.
8845 (copy_terminal_info): New function.
8846 (new_tty_postfork): New function.
8847 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8848 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8849 * inf-ptrace.c: Include terminal.h.
8850 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8852 * linux-nat.c: Include terminal.h.
8853 (linux_child_follow_fork): Copy the parent's terminal info to the
8855 * inf-ttrace.c: Include terminal.h.
8856 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8859 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8861 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8862 (update_global_location_list): Use gdbarch_has_global_breakpoints
8863 instead of gdbarch_has_global_solist and
8864 target_supports_multi_process.
8865 * dicos-tdep.c (dicos_init_abi): Set
8866 gdbarch_has_global_breakpoints.
8867 * gdbarch.sh (has_global_solist): Update comment.
8868 (has_global_breakpoints): New.
8869 * remote.c (remote_start_remote): Use
8870 gdbarch_has_global_breakpoints instead of
8871 gdbarch_has_global_solist.
8872 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8873 instead of gdbarch_has_global_solist.
8874 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8875 of target_supports_multi_process.
8877 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8879 * objc-lang.c (find_methods): Plug a small memory leak.
8881 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8883 * solib-svr4.c: Include observer.h.
8884 (debug_base, debug_loader_offset_p, debug_loader_offset)
8885 (debug_loader_name, main_lm_addr): Move these globals...
8886 (struct svr4_info): ... into this new structure.
8887 (svr4_info_p): New typedef.
8888 (svr4_info): New global.
8889 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8891 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8892 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8894 (open_symbol_file_object): Adjust to per-inferior svr4.
8895 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8897 (enable_break): Add svr4_info argument. Adjust to per-inferior
8899 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8900 Adjust to per-inferior svr4.
8901 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8904 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8906 * linux-nat.h (linux_proc_get_tgid): Declare.
8907 * linux-nat.c (linux_proc_get_tgid): New.
8908 * linux-thread-db.c (struct thread_db_info): New field
8909 `need_stale_parent_threads_check'.
8910 (add_thread_db_info): Set it.
8911 (find_new_threads_callback): Ignore stale fork parent threads.
8912 (thread_db_resume): New.
8913 (init_thread_db_ops): Install thread_db_resume.
8915 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8917 * fork-child.c (fork_inferior): Only reset the thread list if this
8918 is the first inferior.
8919 (startup_inferior): If the target support multi-process, tell it
8920 to resume only the new process.
8921 * linux-nat.c (num_lwps): Delete global.
8922 (purge_lwp_list): New function.
8923 (num_lwps): New function.
8924 (add_lwp, delete_lwp): Adjust.
8926 (iterate_over_lwps): Add filter argument. Handle it.
8927 (linux_nat_attach): Remove FIXME note.
8928 (linux_nat_detach): Adjust to iterate over threads of the inferior
8929 we're detaching from. Adjust to num_lwps being a function. Don't
8930 assume the head of the lwp list is the main thread of the process
8931 we're detaching from. Don't destroy the LWP list.
8932 (resume_callback): Add debug output.
8933 (linux_nat_resume): Handle resuming a single inferior. Allow a
8934 wildcard resume in non-stop mode.
8935 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8936 correct inferior of the parent LWP.
8937 (status_callback): Also check lp->waitstatus.
8938 (select_event_lwp): Add new filter parameter. Handle it.
8939 (linux_nat_filter_event): Adjust to num_lwps being a function.
8940 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8941 an is_lwp check instead of checking for the number of lwps.
8942 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8943 pending process exit statuses.
8944 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8945 Instead delete LWPs of the inferior that we're mourning. Don't
8946 unregister from the event loop here.
8947 (linux_nat_pid_to_str): Use `num_lwps'.
8948 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8950 (linux_nat_is_async_p): Check if async was masked out.
8951 (linux_multi_process): New global.
8952 (linux_nat_supports_multi_process): New.
8953 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8955 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8957 (linux_nat_close): New.
8958 (linux_nat_add_target): Register linux_nat_close and
8959 linux_nat_supports_multi_process.
8960 * linux-nat.h (iterate_over_lwps): Add filter argument.
8961 * linux-thread-db.c (thread_db_handle): Delete.
8962 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8963 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8964 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8965 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8966 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8967 longer globals, moved to...
8968 (struct thread_db_info): ... this new structure.
8969 (thread_db_list): New.
8970 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8972 (have_threads_callback): Filter out threads of all inferiors but
8973 the one specified by the ARGS argument.
8974 (have_threads): Add ptid argument specifying the inferior we're
8975 interested in. Handle it.
8976 (struct thread_get_info_inout): New.
8977 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8978 (thread_db_attach_lwp): Check that inferior of the passed in
8979 thread is using thread-db. Adjust.
8980 (enable_thread_event): Remove thread_agent parameter. Instead,
8981 get it from the per-inferior thread-db info.
8982 (dladdr_to_soname): Move higher up.
8983 (enable_thread_event_reporting): Adjust to use per-inferior
8985 (try_thread_db_load_1): Replace `handle' parameter by a
8986 thread_db_info parameter. Adjust to use per-inferior thread-db
8988 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8989 (thread_db_load, disable_thread_event_reporting): Ditto.
8990 (check_for_thread_db): Remove conditional reporting of which
8991 libthread_db is in use.
8992 (thread_db_new_objfile): Add comment about inferior_ptid.
8993 (attach_thread): Adjust to use per-inferior thread-db info.
8994 (thread_db_detach): Adjust to use per-inferior thread-db info.
8995 Remove thread event breakpoints of the current inferior. Only
8996 unpush the thread-db target if there are no more processes using
8998 (check_event): Adjust to use per-inferior thread-db info.
8999 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
9000 unpush the thread-db target if there are no more processes using
9002 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
9003 info. Mark breakpoints of the current inferior out before
9004 deleting them. Only unpush the thread-db target if there are no
9005 more processes using it.
9006 (find_new_threads_callback): Adjust to use per-inferior thread_db
9008 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
9009 use per-inferior thread-db info.
9010 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
9012 (thread_db_get_thread_local_address): Adjust.
9013 (thread_db_get_ada_task_ptid): Adjust.
9014 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
9015 if there no more processes left to debug.
9016 * thread.c (set_running, set_executing): Handle resuming all
9017 threads of a single inferior.
9018 * mi/mi-interp.c (mi_output_running_pid): New.
9019 (mi_inferior_count): New.
9020 (mi_on_resume): For backwards compatibility, if resuming all
9021 threads of an inferior, and there is only one inferior, output
9024 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9026 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
9027 (to_fixed_range_type): ... to here.
9029 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9031 * ada-lang.c (desc_data_type): Remove, replace by ...
9032 (desc_data_target_type): ... this.
9033 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
9034 (ada_is_array_descriptor_type): Likewise.
9035 (ada_type_of_array): Likewise.
9036 (ada_coerce_to_simple_array_type): Likewise.
9037 (ada_array_element_type): Likewise.
9039 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9041 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9042 result of ada_vax_float_print_function inferior call.
9044 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9046 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9047 avoid creating a dummy value.
9049 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9051 * p-valprint.c (pascal_val_print): Use extract_typed_address
9052 to extract reference value.
9054 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9056 * doublest.c (NAN): Remove unused define.
9057 (extract_floating_by_length, deprecated_extract_floating): Remove.
9058 (store_floating_by_length, deprecated_store_floating): Remove.
9059 (extract_typed_floating): Do not call extract_floating_by_length.
9060 (store_typed_floating): Do not call store_floating_by_length.
9061 (convert_typed_floating): Remove redundant assertions.
9062 * doublest.h (deprecated_extract_floating): Remove.
9063 (deprecated_store_floating): Remove.
9064 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9065 extract_typed_floating instead of deprecated_extract_floating.
9067 2009-05-18 Jon Beniston <jon@beniston.com>
9069 * MAINTAINERS: Add lm32 target.
9070 * Makefile.in: Add lm32 dependencies.
9071 * NEWS: Indicate lm32 is a new target.
9072 * configure.tgt: Add lm32 targets.
9073 * lm32-tdep.c: New file.
9075 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9077 * corelow.c (core_open): Flush the register cache before doing
9078 anything with registers.
9080 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9082 * inflow.h (our_process_group): Remove declaration.
9083 (inferior_process_group): Delete global variable declaration.
9084 (inferior_process_group): New function declaration.
9085 * inflow.c: Include observer.h.
9086 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9088 (struct terminal_info): New struct.
9089 (our_terminal_info): New global.
9090 (inferior_process_group): New function.
9091 (inferior_thisrun_terminal): Extend description comment.
9092 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9094 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9096 (terminal_inferior): Ditto.
9097 (terminal_ours_1): Ditto.
9098 (inflow_new_inferior, inflow_inferior_exit): New functions.
9099 (child_terminal_info): Adjust to per-inferior terminal settings.
9100 (osig_set): New global.
9101 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9102 or clear `osig_set' accordingly.
9103 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9104 SIGINT handler, instead of checking the current inferior (which
9106 (_initialize_inflow): Attach inflow_new_inferior and
9107 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9108 notifications, respectively.
9109 * inferior.h (struct terminal_info): Forward declare.
9110 (struct inferior): Add `terminal_info' field.
9111 * inferior.c (delete_inferior_1): Notify the inferior_exit
9112 observers before removing the inferior from the lists and deleting
9114 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9115 a function instead of a variable. Adjust.
9116 * procfs.c (procfs_stop): Ditto.
9118 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9120 * infrun.c (handle_inferior_event): When handling a
9121 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9123 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9124 from the child if vforking.
9125 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9126 breakpoints from the child here.
9128 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9130 * infrun.c (pending_follow): Remove execd_pathname member.
9131 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9132 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9133 event, don't copy `execd_pathname' to pending_follow, use the
9134 event copy instead. Release `execd_pathname' once done with
9137 * infrun.c (pending_follow): Remove mention of exec events.
9139 2009-05-17 Hui Zhu <teawater@gmail.com>
9141 * i386-tdep.c (i386_process_record): Make it extern.
9142 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9144 * i386-tdep.h (i386_process_record): Declare.
9145 * i386-linux-tdep.c (i386_linux_init_abi): Call
9146 set_gdbarch_process_record.
9148 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9150 Always report varobj as changed when in_scope attribute changes.
9152 * varobj.c (install_new_value): If non-NULL-ness of value
9155 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9157 * NEWS: Mention set/show libthread-db-search-path.
9158 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9159 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9160 * linux-thread-db.c (libthread_db_search_path): New setting.
9161 (thread_db_handle): New variable (replaces using_thread_db).
9162 (try_thread_db_load_1): New function.
9163 (try_thread_db_load, thread_db_load_search): Likewise.
9164 (dladdr_to_soname): Likewise.
9165 (thread_db_load): Iterate over possibly multiple libthread_db's.
9166 (check_for_thread_db): Attempt to load new libthread_db.
9167 (thread_db_detach, thread_db_wait): Unload libthread_db.
9168 (thread_db_mourn_inferior): Likewise.
9169 (_initialize_thread_db): Add new libthread-db-search-path option.
9170 Defer loading of libthread_db to check_for_thread_db.
9171 * solib.c (libpthread_name_p): New function.
9172 (libpthread_solib_p): Call it.
9173 * solib.h (libpthread_name_p): New prototype.
9175 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9177 * MAINTAINERS: Update my email address.
9179 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9181 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9182 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9183 from create_overlay_event_breakpoint_1, old
9184 create_overlay_event_breakpoint deleted.
9185 (breakpoint_re_set_objfile): Don't rescan all objfiles
9187 (breakpoint_re_set): New function.
9188 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9189 instead of breakpoint_re_set.
9190 * objfiles.c (objfile_relocate): Likewise.
9192 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9194 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9195 gdbarch.h does NOT need to be regenerated as the corresponding
9196 change has already been made in a previous commit.
9198 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9200 Remove all i386 debug register low level macros in config nm files.
9201 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9202 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9203 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9205 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9206 (struct i386_dr_low_type): New type.
9207 (i386_dr_low): New global variable.
9208 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9209 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9210 i386_dr_low struct variable fields.
9211 (i386_remove_aligned_watchpoint): Likewise.
9212 (i386_stopped_data_address): Likewise.
9213 (i386_stopped_by_hwbp): Likewise.
9214 (show_debug_regs_command_added): New static variable.
9215 (add_show_debug_regs_command): New static function.
9216 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9217 (i386_set_debug_register_length): New function.
9218 (_initialize_i386_nat): Delete.
9220 * amd64-linux-nat.c: Include "i386-nat.h".
9221 (amd64_linux_dr_set_control): Change to static.
9222 (amd64_linux_dr_get_status): Change to static.
9223 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9224 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9226 * go32-nat.c: Include "i386-nat.h".
9227 (go32_set_addr): Change to static.
9228 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9229 (go32_get_dr6): Change to static. Change return type to unisnged long.
9230 (init_go32_ops): Set i386_dr_low variable fields.
9231 * i386-linux-nat.c: Include "i386-nat.h".
9232 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9233 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9234 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9235 * i386bsd-nat.h: Declare functions used for
9236 i386_dr_low fields in i386fbsd-nat.c.
9237 * i386fbsd-nat.c: Include "i386-nat.h".
9238 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9239 * windows-nat.c: Include "i386-nat.h".
9240 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9242 (cygwin_get_dr6): Change return type to unisnged long.
9243 (cygwin_set_dr7): Change arg type to unisgned long.
9244 (init_windows_ops): Set i386_dr_low function fields.
9246 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9247 i386_set_debug_register_length.
9248 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9250 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9251 * config/i386/nm-cygwin64.h: Likewise.
9252 * config/i386/nm-fbsd.h: Likewise.
9253 * config/i386/nm-linux.h: Likewise.
9254 * config/i386/nm-i386.h: Remove completely.
9255 * config/i386/nm-go32.h: Remove completely.
9256 * config/i386/nm-linux64.h: Remove completely.
9257 * config/i386/go32.mh (NAT_FILE): Remove entry.
9258 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9260 2009-05-14 Jon Beniston <jon@beniston.com>
9262 * MAINTAINERS: Add Jon Beniston to write after approval list.
9264 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9266 * objc-lang.c (objc_objfile_data): New variable.
9267 (find_methods): Skip objfiles without Obj-C methods.
9268 (_initialize_objc_lang): New function.
9270 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9272 * c-lang.c (print_wchar): Remove unnecessary cast.
9274 2009-05-12 Jim Blandy <jimb@red-bean.com>
9276 * MAINTAINERS: Remove self as m32c target maintainer.
9278 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9280 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9281 * command.h (deprecated_add_set_cmd): Delete declaration.
9282 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9283 'set debug gnu-nat' and 'show debug gnu-nat'.
9284 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9285 show-debug-registers' with 'maint set show-debug-registers' and
9286 'maint show show-debug-registers'.
9287 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9288 show-debug-registers' with 'maint set show-debug-registers' and
9289 'maint show show-debug-registers'.
9291 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9293 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9294 pushing it on the output obstack.
9296 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9298 Fix internal error on breaking at a multi-locations caller source line.
9299 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9300 command with no parameters.
9302 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9304 * linux-nat.c (enum sigchld_state): Delete.
9305 (linux_nat_async_events_state): Delete.
9306 (struct waitpid_result): Delete.
9307 (waitpid_queue): Delete.
9308 (queued_waitpid_1): Delete.
9309 (async_file_flush): New.
9310 (queued_waitpid, push_waitpid): Delete.
9311 (async_file_mark): New.
9312 (drain_queued_events): Delete.
9313 (my_waitpid): Remove locally queued events handling.
9314 (linux_test_for_tracefork): Upjust.
9315 (linux_child_follow_fork): Ditto.
9316 (sync_sigchld_action): Delete.
9317 (blocked_mask): Reinstate.
9318 (async_sigchld_action): Rename to...
9319 (sigchld_action): ... this.
9320 (block_child_signals): New.
9321 (restore_child_signals_mask): New.
9322 (lin_lwp_attach_lwp): Adjust.
9323 (linux_nat_create_inferior): Ditto.
9324 (linux_nat_attach): Also use lp->status in async mode.
9325 (get_pending_status): Don't use queued_waitpid.
9326 (linux_nat_detach): Don't drain locally queued events.
9327 (linux_nat_resume): Allow pending wait statuses stored lp->status
9328 in async mode. If returning early due to a pending event,
9329 re-register the event source.
9330 (stop_wait_callback): Allow pending wait statuses stored
9331 lp->status in async mode.
9332 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9333 (linux_nat_wait): Rename to ...
9334 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9335 lp->status in async mode. Always add WNOHANG to the waitpid
9336 options in async mode.
9337 (linux_nat_wait): New.
9338 (kill_callback): Don't drain locally queued events.
9339 (sigchld_handler): Rewrite.
9340 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9341 refer to "set target-async".
9342 (linux_nat_async_mask): If in non-stop, and re-enabling async
9343 mode, re-register the target event source in the event loop.
9344 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9345 (get_pending_events, async_sigchld_handler)
9346 (linux_nat_async_events): Delete.
9347 (handle_target_event): New.
9348 (linux_nat_async_file_handler): Delete.
9349 (linux_async_pipe): New.
9350 (linux_nat_async): Only re-register in the event loop if not
9351 registered yet. Always notify the event-loop once if enabling the
9353 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9354 lp->status, not in the locally queued event list.
9355 (linux_nat_stop): Don't mask out async event handling.
9356 (linux_nat_setup_async): Delete.
9357 (_initialize_linux_nat): Adjust.
9358 (lin_thread_get_thread_signals): blocked_mask is global again.
9361 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9363 Unify target macros.
9365 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9366 (target_stoppped_by_watchpoint): New macro.
9367 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9368 (target_have_steppable_watchpoint): New macro.
9369 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9370 (target_have_continuable_watchpoint): New macro.
9371 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9372 (target_can_use_hardware_watchpoint): New macro.
9373 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9374 (target_region_ok_for_hw_watchpoint): New macro.
9376 * breakpoint.c (update_watchpoint): Use new macros.
9377 (bpstat_alloc): Likewise.
9378 (create_breakpoint): Likewise.
9379 (watch_command_1): Likewise.
9380 (can_use_hardware_watchpoint): Likewise.
9381 (do_enable_breakpoint): Likewise.
9382 * infrun.c (handle_inferior_event): Adapt to new macros.
9383 * mips-tdep.c (mips_gdbarch_init): Update comments.
9384 * procfs.c (procfs_set_watchpoint): Update comment.
9385 (procfs_insert_watchpoint): Adapt to new macros.
9386 * remote-m32r-sdi.c (m32r_stop):
9387 * remote-mips.c (mips_remove_breakpoint):
9388 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9389 (debug_to_stopped_by_watchpoint): Likewise.
9392 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9394 * src/gdb/target.h: Remove all tests for already defined
9395 macros. All macros defined here should not be set in config
9398 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9400 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9401 (have_ptrace_getsetfpregs): Likewise.
9402 fetch_all_gp_regs): New function.
9403 (fetch_gp_regs): New function.
9404 (fetch_all_fp_regs): Likewise.
9405 (fetch_fp_regs): New function.
9406 (fetch_ppc_registers): Using the new methods to fetch general-
9407 purpose and floating-pointer registers.
9408 (store_all_gp_regs): New function.
9409 (store_gp_regs): Likewise.
9410 (store_all_fp_regs): New function.
9411 (store_fp_regs): Likewise.
9412 (store_ppc_registers): Using the new methods to store general-
9413 purpose and floating-pointer registers.
9415 2009-05-08 Doug Evans <dje@google.com>
9417 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9419 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9421 * MAINTAINERS (Write After Approval): Add self.
9423 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9425 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9427 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9429 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9431 * configure: Regenerate.
9433 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9435 * utils.c: Add include of gdb_usleep.h.
9436 (defaulted_query): Detect false EOF conditions that happen
9437 on terminals opened with the O_NONBLOCK flag when there is
9440 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9442 * inferior.c (add_inferior): Move observer_notify_new_inferior
9444 (add_inferior_silent): ... here.
9446 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9447 Pedro Alves <pedro@codesourcery.com>
9449 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9450 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9452 (procfs_stopped_by_watchpoint): Made static, ptid argument
9454 (_initialize_procfs): Register new watchpoint related target
9456 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9457 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9458 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9459 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9460 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9462 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9463 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9464 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9465 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9467 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9468 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9469 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9470 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9473 2009-05-06 Hui Zhu <teawater@gmail.com>
9475 * i386-tdep.c (i386_process_record): Change bzero to memset.
9477 2009-05-06 Hui Zhu <teawater@gmail.com>
9479 * NEWS: Add item for process record and replay.
9481 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9483 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9485 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9487 * inferior.h (read_pc, write_pc): Remove.
9488 * regcache.c (read_pc, write_pc): Remove.
9490 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9492 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9493 when determining value of stop_pc. Replace subsequent uses of
9494 read_pc by inspecting already-retrieved stop_pc value.
9495 (keep_going): Use regcache_read_pc instead of read_pc.
9497 * breakpoint.c (watchpoint_check): Use current frame architecture
9498 and PC instead of current_gdbarch and read_pc ().
9499 * tracepoint.c (set_traceframe_context): Replace PC argument
9500 with FRAME argument.
9501 (trace_start_command, finish_tfind_command): Update calls.
9502 (finish_tfind_command): Compare frame IDs to identify transitions
9504 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9505 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9506 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9507 of read_pc and write_pc.
9508 (store_register): Make regcache argument non-const. Update call
9509 to exec_one_dummy_insn.
9511 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9512 * infcmd.c (post_create_inferior): Likewise.
9513 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9514 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9515 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9516 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9517 * linux-fork.c (fork_load_infrun_state): Likewise.
9518 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9519 * record.c (record_wait): Likewise.
9520 * procfs.c (procfs_wait): Likewise.
9521 * remote-mips.c (common_open, mips_wait): Likewise.
9522 * remote-m32r-sdi.c (m32r_resume): Likewise.
9524 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9525 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9526 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9527 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9528 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9530 * solib-darwin.c: Include "regcache.h".
9531 * solib-pa64.c: Include "regcache.h".
9532 * solib-svr4.c: Include "regcache.h.".
9534 * symfile.c: Do not mention read_pc or write_pc in comments.
9535 * dink32-rom.c: Likewise.
9536 * m32r-rom.c: Likewise.
9537 * mips-tdep.c: Likewise.
9539 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9541 * fork-child.c (startup_inferior): Move setting stop_pc ...
9542 * infcmd.c (post_create_inferior): ... to here.
9544 2009-05-04 Michael Snyder <msnyder@vmware.com>
9546 * NEWS: Add item for reverse debugging commands.
9548 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9550 * go32-nat.c (go32_stop): Delete.
9551 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9552 (go32_create_inferior): Don't call go32_stop or
9554 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9556 (init_go32_ops): Don't register go32_stop.
9558 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9560 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9563 * infcall.c (find_function_addr): Avoid compiler warnings for
9566 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9568 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9569 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9571 2009-05-01 Doug Evans <dje@google.com>
9573 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9576 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9578 * record.c (_initialize_record): Reformat and clarify doc strings
9579 for stop-at-limit and insn-number-max.
9581 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9583 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9585 Make specifiable the make_function_type type memory ownership.
9586 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9587 explicitely instead of TYPE-initialized removed local variable
9588 `objfile'. Describe `objfile' it in the function comment.
9589 (lookup_function_type): Update make_function_type callers.
9590 * gdbtypes.h (make_function_type): Update the prototype.
9591 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9592 * dwarf2read.c (read_subroutine_type): Likewise.
9593 * stabsread.c (read_type): Likewise.
9595 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9597 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9598 printing a bogus "Thread <main>".
9599 (go32_thread_alive): Don't return 1 for null_ptid.
9601 * i386-tdep.c (i386_go32_init_abi): Override the number of
9602 registers due to non-support of SSE.
9604 2009-04-30 Anthony Green <green@moxielogic.com>
9606 * configure.tgt: Link the moxie simulator in with gdb.
9608 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9610 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9613 2009-04-30 Hui Zhu <teawater@gmail.com>
9614 Michael Snyder <msnyder@vmware.com>
9616 I386 Linux process record and replay support.
9618 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9619 This struct has the argument for the function
9620 "record_linux_system_call".
9621 (i386_linux_intx80_sysenter_record): New function. Parse the
9622 system call instruction and call function
9623 "record_linux_system_call" to record execute log.
9624 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9625 Set "i386_linux_intx80_sysenter_record" to
9626 "i386_intx80_record" and "i386_sysenter_record".
9628 2009-04-30 Hui Zhu <teawater@gmail.com>
9629 Michael Snyder <msnyder@vmware.com>
9631 I386 architecture process record and replay support.
9633 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9634 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9636 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9637 i386_record_pc): New variables. Ditto.
9638 (i386_record_modrm, i386_record_lea_modrm_addr,
9639 i386_record_lea_modrm): New functions. Ditto.
9640 (i386_process_record): New function. Parse the instruction in
9641 address "addr" and record the values of registers and memory
9642 that will be changed by this instruction.
9643 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9644 "process_record" interface.
9645 * i386-tdep.h (gdbarch_tdep): New function pointers
9646 "i386_intx80_record" and "i386_sysenter_record" that point to
9647 the function that can record "intx80" and "sysenter" execute
9650 2009-04-30 Hui Zhu <teawater@gmail.com>
9651 Michael Snyder <msnyder@vmware.com>
9653 * infrun.c (use_displaced_stepping): Return false if process
9654 record and replay target is used.
9655 (proceed): Call function "record_not_record_set" if pocess
9656 record and replay target is used.
9658 2009-04-30 Hui Zhu <teawater@gmail.com>
9659 Michael Snyder <msnyder@vmware.com>
9661 Linux process record and replay support.
9663 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9664 (ALL_TARGET_OBS): Add linux-record.o.
9665 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9666 (i[34567]86-*-linux*): Add linux-record.o.
9667 * linux-record.c, linux-record.h: New file.
9669 2009-04-30 Hui Zhu <teawater@gmail.com>
9670 Michael Snyder <msnyder@vmware.com>
9672 Process record and replay target.
9674 * Makefile.in (SFILES): Add record.c.
9675 (COMMON_OBS): Add record.o.
9676 * record.c, record.h: New file.
9678 2009-04-30 Hui Zhu <teawater@gmail.com>
9679 Michael Snyder <msnyder@vmware.com>
9681 * target.h (strata): New stratum "record_stratum".
9683 2009-04-30 Hui Zhu <teawater@gmail.com>
9684 Michael Snyder <msnyder@vmware.com>
9686 GDBARCH interface for process record and replay.
9688 * gdbarch.sh (process_record): This interface point to the
9689 function that records the inferior execute log.
9691 2009-04-29 Doug Evans <dje@google.com>
9693 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9695 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9697 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9698 instead of `b->loc->owner'.
9699 (print_mention_exception_catchpoint): Ditto.
9701 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9703 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9705 2009-04-27 Tom Tromey <tromey@redhat.com>
9707 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9709 2009-04-27 Jerome Guitton <guitton@adacore.com>
9711 * symtab.c (append_exact_match_to_sals): New function, extracted
9712 from expand_line_sal.
9713 (expand_line_sal): Use append_exact_match_to_sals to append exact
9714 matches. If none found, append all best items.
9716 2009-04-27 Jerome Guitton <guitton@adacore.com>
9718 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9720 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9723 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9724 (read_func_scope): Call inherit_abstract_dies.
9726 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9728 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9729 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9731 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9733 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9735 ARI change: Use "/* ARI: rule */" pattern.
9736 * utils.c: Update ARI patterns.
9737 * gdb_dirent.h: Likewise.
9739 2009-04-23 Anthony Green <green@moxielogic.com>
9741 * MAINTAINERS: Add moxie target.
9742 * configure.tgt: Add moxie-*-elf target.
9743 * moxie-tdep.c: New file.
9744 * moxie-tdep.h: New file.
9746 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9748 * ada-lang.c: Remove an extra empty line. No code change.
9750 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9752 Fix double free on error inserting the breakpoint instruction.
9753 * breakpoint.c (create_breakpoints): Move the
9754 update_global_location_list call to ...
9755 (break_command_really): ... here together with the second local call
9756 both unified after all the cleanups.
9758 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9759 Tom Tromey <tromey@redhat.com>
9761 * configure, config.in: Regenerate.
9762 * configure.ac: Support for relocatable GDB datadir. Use
9763 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9764 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9765 * top.c (init_main): Add "set data-directory".
9766 * defs.h (gdb_datadir): Declare.
9767 * main.c (gdb_datadir): New global.
9768 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9769 (relocate_path): New function.
9770 (relocate_directory): Likewise.
9771 (get_init_files): Use relocate_path.
9772 (README): Mention --with-gdb-datadir.
9774 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9776 * ada-tasks (task_command_1): Call target_find_new_threads.
9778 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9780 * stack.c (do_gdb_disassembly): Print the exception message if an
9781 error was thrown while trying to perform the disassembly.
9783 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9785 * varobj.c (free_variable): Replace free_current_contents by xfree.
9787 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9789 * arm-linux-nat.c (fetch_register, store_register): Use
9790 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9791 * arm-linux-tdep.c (arm_linux_supply_gregset,
9792 arm_linux_collect_gregset): Likewise.
9793 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9794 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9796 2009-04-22 Hui Zhu <teawater@gmail.com>
9798 * stack.c (_initialize_stack): Set the default of
9799 disassemble-next-line to off.
9801 2009-04-21 Tom Tromey <tromey@redhat.com>
9803 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9804 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9806 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9808 * configure.ac: Add quotes to not lose brackets in help text.
9809 * configure: Rebuild.
9811 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9813 * configure.ac: Don't postprocess Makefile in config.status.
9814 Substitute GDB_NM_FILE. Don't substitute nm_h.
9815 * Makefile.in (GDB_NM_FILE): Substitute.
9816 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9817 * configure: Regenerate.
9818 * gnulib/Makefile.in: Regenerate.
9820 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9822 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9823 --with-htmldir): New.
9824 * configure: Regenerate.
9826 2009-04-21 Tom Tromey <tromey@redhat.com>
9828 * configure: Rebuild.
9829 * configure.ac: Use lower case for start of help strings. Clean
9830 up --with-sysroot help.
9832 2009-04-21 Tom Tromey <tromey@redhat.com>
9834 * configure: Rebuild.
9835 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9836 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9839 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9841 ARI fix: remove "%p".
9842 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9843 (ia64_sigtramp_frame_this_id): Ditto.
9844 (ia64_libunwind_frame_this_id): Ditto.
9845 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9846 * symmisc.c (maintenance_info_psymtabs): Ditto.
9848 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9850 * configure.ac (--with-relocated-sources): New.
9851 * configure, config.in: Regenerate.
9852 * source.c (add_substitute_path_rule): Remove static.
9853 * source.h (add_substitute_path_rule): Declare.
9854 * main.c: Include "source.h".
9855 (captured_main): Add substitution rule if RELOC_SRCDIR.
9857 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9859 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9861 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9863 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9865 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9867 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9868 (maint_show_dr, super_close): New variables.
9869 (super_fetch_registers, super_store_registers): Make static.
9870 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9871 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9872 (pt_watch_style): Define new enum.
9873 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9875 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9877 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9878 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9879 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9880 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9881 (type_to_irw, fill_mask, try_one_watch)
9882 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9883 (mips_linux_new_thread, populate_regs_from_watches)
9884 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9885 (mips_linux_close): New functions.
9886 (_initialize_mips_linux_nat): Register watchpoint functions with
9887 the target_ops. Add show-debug-regs maintenance command.
9889 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9891 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9893 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9895 * NEWS: Mention gdbserver support for x86 Windows CE.
9897 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9899 * config/djgpp/fnchange.lst: Fix typos.
9901 Set default host and target charsets in the DJGPP port.
9903 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9904 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9905 in all configure scripts that define ac_cv_env_CPP_value.
9907 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9910 * config/djgpp/nl_types.h: New file.
9912 * config/djgpp/langinfo.h: New file.
9914 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9916 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9918 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9919 (MAKEHTMLFLAGS): Set to empty.
9921 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9923 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9926 * go32-nat.c (go32_sysinfo): Check if the call to
9927 __dpmi_get_capabilities fills the buffer with information, and
9928 don't use the buffer if not.
9930 2009-04-17 Tom Tromey <tromey@redhat.com>
9932 * charset.c (_initialize_charset): Add special case for "646".
9934 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9936 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9937 * configure: Regenerate.
9938 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9939 configure substitutions.
9940 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9942 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9944 ARI fix: Do not use %p, replace by call to host_address_to_string
9946 * darwin-nat.c (darwin_xfer_partial): Apply change.
9947 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9948 * gnu-nat.h (proc_debug): Ditto.
9949 * symmisc.c (maintenance_info_symtabs): Ditto.
9950 (maintenance_info_psymtabs): Ditto.
9951 * windows-nat.c (handle_load_dll): Ditto.
9952 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9953 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9955 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9957 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9958 --enable-64-bit-bfd.
9959 (sparc-*-linux*): Likewise.
9961 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9963 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9966 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9968 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9971 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9973 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9974 Revert the previous change. Might not be correct, actually.
9976 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9978 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9979 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9980 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9981 Remove declaration. These are non-existent functions.
9983 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9985 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9986 Fix a compilation warning on mips-irix due to casting from
9987 a pointer of different size.
9989 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9991 * ada-lang.c (symtab_for_sym): Delete.
9992 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9994 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9996 * ada-lang.c (extract_string): Delete.
9997 (ada_main_name): Reimplement using target_read_string instead of
10000 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
10002 * m68klinux-nat.c: Remove obsolete comment.
10003 (fetch_register, store_register): Don't call
10004 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
10005 which are always nops here.
10007 2009-04-14 Tom Tromey <tromey@redhat.com>
10009 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
10010 (c_printstr): Likewise.
10011 * charset.c: Include gdb_wait.h.
10012 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
10013 (find_charset_names): Use pexecute. Handle libiconv's output.
10015 (_initialize_charset): Use xstrdup.
10016 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
10018 (INTERMEDIATE_ENCODING): New define.
10019 * configure, config.in: Rebuild.
10020 * configure.ac: Check for btowc.
10022 2009-04-15 Tom Tromey <tromey@redhat.com>
10024 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
10026 2009-04-15 Eli Zaretskii <eliz@gnu.org>
10028 * utils.c (parse_escape): Initialize target_char to pacify GCC.
10030 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
10032 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
10034 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
10036 ARI fix: sprintf rule.
10037 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
10038 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10039 (ada_decode): Replace sprintf by xsnprintf.
10040 (find_old_style_renaming_symbol): Ditto.
10041 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10044 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10046 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10047 after having executed the target mourn_inferior routine.
10049 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10051 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10054 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10056 * infrun.c (maybe_software_singlestep): New function.
10057 (resume): Call maybe_software_singlestep.
10058 (handle_inferior_event): Same.
10060 2009-04-13 Tom Tromey <tromey@redhat.com>
10062 * python/python-frame.c (frapy_richcompare): Return
10063 Py_NotImplemented, not an error. Handle Py_NE as well.
10065 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10067 * charset.c (EILSEQ): Define if not defined by system headers.
10069 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10071 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10072 to be consistent with renaming config.intl.in into config_intl.in.
10074 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10075 consistent with the change from 2008-11-09.
10077 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10079 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10080 * varobj.c (varobj_invalidate): Fix indentation.
10081 * varobj.c (varobj_invalidate): Fix formatting text width.
10083 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10085 Implement -exec-jump.
10087 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10088 * mi/mi-main.c (mi_cmd_exec_jump): New.
10089 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10091 2009-04-07 Doug Evans <dje@google.com>
10093 * symfile.c (symbol_file_clear): Fix indentation.
10095 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10097 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10099 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10101 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10102 (ppc_linux_auxv_parse): New function.
10103 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10104 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10106 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10108 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10109 BFD to contents of SPU name note.
10110 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10111 with "from_tty" argument 1 instead of 0.
10113 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10116 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10117 Create the symbol in local scope.
10118 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10120 2009-04-02 Keith Seitz <keiths@redhat.com>
10122 * stabsread.c (read_member_functions): GCC may emit an extra space
10123 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10124 whitespace when looking for these functions.
10126 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10128 Change the default value for "set print frame-arguments" to scalars.
10130 * stack.c (print_frame_arguments): Set initial value to "scalars".
10132 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10134 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10135 (mips_gdbarch_init): Add user registers from
10136 mips_numeric_register_aliases.
10138 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10140 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10142 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10144 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10145 this is the last one.
10147 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10149 * remote.c (append_resumption): New.
10150 (remote_vcont_resume): Use it.
10152 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10154 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10155 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10157 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10158 Keith Seitz <keiths@redhat.com>
10159 Jan Kratochvil <jan.kratochvil@redhat.com>
10162 * Makefile.in (dbxread.o): Update.
10163 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10164 * dwarf2read.c (GDB_FORM_cached_string): New.
10165 (read_partial_die): Use dwarf2_canonicalize_name.
10166 (dwarf2_linkage_name): Use dwarf2_name.
10167 (dwarf2_canonicalize_name): New.
10168 (dwarf2_name): Use dwarf2_canonicalize_name.
10169 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10170 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10171 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10173 * cp-name-parser.y: operator() requires two parameters,
10174 according to libiberty.
10175 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10179 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10181 Provide support for (Ada) task-specific breakpoints.
10183 * ada-lang.h (ada_get_task_number): Add declaration.
10184 (breakpoint_ada_task_match): Delete declaration.
10185 * ada-tasks.c (ada_get_task_number): Make non-static.
10186 * breakpoint.h (struct breakpoint): Add field "task".
10187 * breakpoint.c (print_one_breakpoint_location): Add handling of
10188 task-specific breakpoints.
10189 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10190 New parameter "task".
10191 (break_command_really): Update calls to find_condition_and_thread
10192 and create_breakpoints.
10193 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10196 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10198 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10200 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10202 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10203 if the thread's ptid without a thread id field is in the list
10204 before calling thread_change_ptid.
10205 (extended_remote_attach_1): In non-stop mode, do not rely on
10206 querying the current thread, instead, query the thread list, and
10207 select the first thread of the process.
10208 * gdbthread.h (first_thread_of_process): Declare.
10209 * thread.c (first_thread_of_process): Define.
10211 2009-03-30 Stan Shebs <stan@codesourcery.com>
10213 Make tracepoints into a type of breakpoint.
10214 * breakpoint.h (enum bptype): Add bp_tracepoint.
10215 (struct breakpoint): Add fields step_count, pass_count, actions.
10216 (get_tracepoint, get_tracepoint_by_number): Declare.
10217 (all_tracepoints): Declare.
10218 * breakpoint.c: Include tracepoint.h, readline.h.
10219 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10220 (tracepoint_count): Ditto.
10221 (should_be_inserted): GDB does not insert tracepoints itself.
10222 (print_it_typical): Add tracepoint case.
10223 (bpstat_what): Ditto.
10224 (print_one_breakpoint_location): Ditto, and add printing for
10225 pass count, step count, and action list.
10226 (user_settable_breakpoint): Add tracepoint case.
10227 (allocate_bp_location): Ditto.
10228 (set_breakpoint_location_function): Ditto.
10229 (disable_breakpoints_in_shlibs): Ditto.
10231 (break_command_really): Add argument traceflag, use to choose
10232 basic breakpoint type.
10233 (break_command_1): Pass extra argument.
10234 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10235 (breakpoint_re_set_one): Add tracepoint case.
10236 (disable_command, enable_command): Ditto.
10237 (set_tracepoint_count): Move here from tracepoint.c.
10238 (trace_command): Move here from tracepoint.c and use
10239 break_command_really.
10240 (tracepoints_info): Move here from tracepoint.c and call
10242 (enable_trace_command): Move here from tracepoint.c and call
10244 (disable_trace_command): Move here from tracepoint.c and call
10246 (delete_trace_command): Move here from tracepoint.c and call
10248 (trace_pass_command): Move here from tracepoint.c.
10249 (get_tracepoint_by_number): Ditto.
10250 (tracepoint_save_command): Ditto.
10251 (get_tracepoint): New function.
10252 (all_tracepoints): New function.
10253 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10254 deprecate "enable trace" and "disable trace" commands.
10255 * tracepoint.h (struct tracepoint): Remove.
10256 (tracepoint_chain): Remove decl.
10257 (deprecated_create_tracepoint_hook): Remove decl.
10258 (deprecated_delete_tracepoint_hook): Remove decl.
10259 (deprecated_modify_tracepoint_hook): Remove decl.
10260 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10261 (free_actions): Update signature.
10262 (validate_actionline): Update signature.
10263 (end_actions_pseudocommand): Declare.
10264 (while_stepping_pseudocommand): Declare.
10265 * tracepoint.c: Include breakpoint.h.
10266 (tracepoint_chain, tracepoint_count): Remove.
10267 (free_actions, make_cleanup_free_actions): Update signature.
10268 (trace_command, set_raw_tracepoint): Remove.
10269 (trace_mention): Remove.
10270 (tracepoints_info): Remove.
10271 (tracepoint_operation, map_args_over_tracepoints): Remove.
10272 (get_tracepoint_by_number): Remove.
10273 (enable_trace_command, disable_trace_command): Remove.
10274 (delete_trace_command, trace_pass_command): Remove.
10275 (trace_actions_command, read_actions): Update signature.
10276 (validate_actionline): Update signature, use bp loc.
10277 (encode_actions): Ditto.
10278 (download_tracepoint): New function, body of trace_start_command.
10279 (trace_start_command): Call it, use all_tracepoints.
10280 (tracepoint_save_command): Remove.
10281 (tracepoint_dump_command): Use get_tracepoint.
10282 (end_actions_pseudocommand): Make globally visible.
10283 (while_stepping_pseudocommand): Ditto.
10284 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10286 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10288 Expose frames to Python.
10289 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10290 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10291 (python-frame.o): New target.
10292 * python/python-frame.c: New file.
10293 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10294 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10295 gdbpy_initialize_frames): New prototypes.
10296 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10297 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10299 * stack.c (find_frame_funname): New function, factored out of
10301 (print_frame): Call find_frame_funname.
10302 * stack.h (find_frame_funname): Add prototype.
10304 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10306 Remove unused value_object attribute `owned_by_gdb'.
10307 * python/python-value.c (value_object): Remove owned_by_gdb
10309 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10310 (valpy_new): Likewise.
10311 (value_to_value_object): Likewise.
10313 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10315 Change gdb.Value.address from a method to an attribute.
10316 * python/python-value.c (value_object): Add `address' element.
10317 (valpy_dealloc): Decrement reference to self->address if set.
10318 (valpy_new): Initialize val_obj->address.
10319 (valpy_address): Rename to ...
10320 (valpy_get_address): ... this. Change signature from method to
10321 attribute. Update self->address if not set.
10322 (value_to_value_object): Initialize val_obj->address.
10323 (value_object_getset): Add `address' element.
10324 (value_object_methods): Remove `address' element.
10326 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10328 * observer.sh: Set LANG/LC_ALL to C, not c.
10330 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10332 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10333 `char' is unsigned.
10335 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10337 * remote.c (remote_stop_ns): If multi-process extensions are off,
10338 and GDB is requesting the whole process to stop, sent "vCont;t",
10341 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10343 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10344 null inferior_ptid.
10346 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10348 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10350 2009-03-26 Doug Evans <dje@google.com>
10352 * thread.c (do_restore_current_thread_cleanup): Redo test for
10353 whether to restore old->inferior_ptid.
10355 2009-03-26 Tom Tromey <tromey@redhat.com>
10357 * breakpoint.c (resolve_sal_pc): Preserve original line number
10358 when skipping prologue.
10360 2009-03-26 Doug Evans <dje@google.com>
10362 * thread.c (inferior_thread) Remove "extern" in definition.
10364 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10366 Add gdb.Value.is_optimized_out attribute.
10367 * python/python-value.c (valpy_get_is_optimized_out): New
10369 (value_object_getset): New variable.
10370 (value_object_type): Initialize tp_getset element.
10372 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10374 Recognize missing DW_AT_location as <value optimized out>.
10376 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10377 Call add_symbol_to_list.
10379 2009-03-25 Tom Tromey <tromey@redhat.com>
10381 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10382 * stack.c (print_this_frame_argument_p): Use check_typedef.
10384 2009-03-25 Tom Tromey <tromey@redhat.com>
10386 * configure: Rebuild.
10387 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10388 Rearrange flags setting. Add comments.
10390 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10392 * config/i386/nm-i386.h: Remove code within
10393 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10394 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10396 * config/i386/nm-cygwin64.h: Ditto.
10397 * config/i386/nm-fbsd.h: Ditto.
10398 * config/i386/nm-go32.h: Ditto.
10399 * config/i386/nm-linux.h: Ditto.
10400 * config/i386/nm-linux64.h: Ditto.
10402 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10404 ARI fix: "xasprintf" rule.
10405 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10407 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10409 * remote.c (remote_start_remote): In non-stop mode, call
10410 init_wait_for_inferior before adding threads and inferiors.
10412 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10414 * breakpoint.c (breakpoint_thread_match): Split a large condition
10415 into several smaller conditions. No behavior change.
10417 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10419 * infrun.c (infrun_thread_thread_exit): New.
10420 (_initialize_infrun): Attach it to the thread_exit observer.
10421 * thread.c (delete_thread_1): Always call the observer, passing it
10423 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10424 SILENT, return immediately.
10426 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10428 * infrun.c (normal_stop): Use has_stack_frames instead of
10430 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10431 when there is no thread selected.
10432 (mi_cmd_execute): Don't special case commands that can run without
10433 a valid selected thread.
10434 * top.c (execute_command): Don't special case commands that can
10435 run without a valid selected thread. Use has_stack_frames.
10436 * infcmd.c (ensure_valid_thread): New.
10437 (continue_1, step_1, jump_command, signal_command): Use it.
10438 (detach_command): Error out if there's no selected thread/inferior.
10439 * thread.c (print_thread_info): Allow having no thread selected.
10440 (switch_to_thread): Don't read the PC if there is no current thread.
10441 (do_restore_current_thread_cleanup): Don't record the current
10442 frame if there is no current thread.
10443 (make_cleanup_restore_current_thread): Don't read frame info if
10444 there is no selected thread.
10445 (_initialize_thread): Don't mark commands as
10446 "no_selected_thread_ok".
10447 * frame.c (get_current_frame): Error out if there is no valid
10449 (has_stack_frames): Return false if there is no valid
10451 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10452 "no_selected_thread_ok".
10453 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10454 (get_cmd_no_selected_thread_ok): Delete.
10455 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10456 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10457 Delete declaration.
10458 * stack.c (get_selected_block): Use has_stack_frames.
10460 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10462 Fix size of FPSCR in Power 7 processors.
10463 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10464 (PPC_FEATURE_HAS_DFP): New #define.
10465 (ppc_linux_read_description): Check for DFP feature instead of
10466 ISA 2.05 to decide on size of the FPSCR.
10468 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10470 * mn10300-tdep.c (trad-frame.h): Don't include.
10471 (prologue-value.h): Include.
10472 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10473 (struct mn10300_prologue): Define.
10474 (push_reg, translate_rreg, check_for_saved): New functions.
10475 (mn10300_analyze_prologue): Rewrite, using prologue-value
10476 machinery. Handle more instructions than before. Permit
10477 instructions to occur in any order.
10478 (mn10300_skip_prologue): Find the extents of the function
10479 in question; mn10300_analyze_prologue no longer does this.
10480 (mn10300_analyze_frame_prologue): New function.
10481 (mn10300_frame_base): New function.
10482 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10484 (mn10300_frame_prev_register): Likewise.
10485 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10486 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10488 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10490 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10492 Fix completer problem for filename completion on the first try.
10494 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10495 * gdb/completer.c: Include gdb_assert.h.
10496 (complete_line_internal_reason): New enum.
10497 (complete_line_internal): Change last argument type to
10498 complete_line_internal_reason.
10499 Modify function to handle the different complete_line_internal_reason
10501 (complete_line): Adapt to change in complete_line_internal.
10502 (command_completer): Ditto.
10503 (gdb_completion_word_break_characters): Implement new function.
10504 * top.c (init_main): Set rl_completion_word_break_hook to
10505 gdb_completion_word_break_characters.
10508 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10510 ARI fix: "strlen d_name" rule.
10511 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10514 2009-03-24 Tom Tromey <tromey@redhat.com>
10515 Pedro Alves <pedro@codesourcery.com>
10517 * configure, config.in: Rebuild.
10518 * configure.ac: Check for libiconvlist.
10519 * charset.c: Check HAVE_LIBICONVLIST.
10520 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10521 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10522 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10524 (INTERNAL_CFLAGS_BASE): Update.
10525 (INTERNAL_LDFLAGS): Update.
10528 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10530 * configure.ac: Initialize the variable $PREFER_CURSES.
10531 * configure: Regenerated.
10533 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10535 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10536 * configure: Regenerated.
10538 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10540 ARI fix: "strerror" rule.
10541 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10542 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10544 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10546 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10547 before looking up the fields inside our struct type.
10549 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10551 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10552 trying to resolve the type qualification.
10554 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10556 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10557 we try to apply the attribute on the real type, rather than
10558 its associated typedef.
10560 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10562 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10563 to make sure we try to get the modulus of the actual type, not the
10564 associated typedef.
10566 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10568 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10569 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10570 to get the real type, not the associated typedef.
10572 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10574 * ada-lang.c (ada_get_field_index): Add handling of the case
10575 when TYPE is a typedef of a struct.
10577 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10579 Add gdb_usleep as a portable version of usleep based on gdb_select.
10580 * gdb_usleep.h, gdb_usleep.c: New files.
10581 * Makefile.in (SFILES): Add gdb_usleep.c.
10582 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10583 (COMMON_OBS): Add gdb_usleep.o.
10584 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10585 by call to gdb_usleep.
10587 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10589 * buildsym.c (end_symtab): If we ignore the subfiles, then
10590 unlink the associated symtabs if they were already allocated.
10592 2009-03-23 Jerome Guitton <guitton@adacore.com>
10594 Provide a way to force building of GDB with libcurses.
10595 * configure.ac: Add --with-curses.
10596 * configure: Regenerated.
10598 2009-03-23 Tom Tromey <tromey@redhat.com>
10600 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10603 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10605 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10606 solib_contains_address_p instead of searching.
10608 2009-03-23 Tom Tromey <tromey@redhat.com>
10610 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10611 (iconv): Make 'inbuf' argument const.
10612 (convert_between_encodings): Use ICONV_CONST.
10613 (wchar_iterate): Likewise.
10615 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10617 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10618 dynamically loaded function.
10619 (LookupPrivilegeValueA): Ditto.
10620 (OpenProcessToken): Ditto.
10621 (AdjustTokenPrivileges): Rename and define placeholder for address of
10622 dynamically loaded function.
10623 (LookupPrivilegeValueA): Ditto.
10624 (OpenProcessToken): Ditto.
10625 (set_process_privilege): Remove check for loaded functions.
10626 (bad_OpenProcessToken): Define.
10627 (_initialize_loadable): Load token functions from advapi here, setting
10628 OpenProcessToken function to a dummy static function which always return
10629 error if OS doesn't support this functionality.
10631 2009-03-22 Nicolas Roche <roche@adacore.com>
10632 Christopher Faylor <me+cygwin@cgf.cx>
10634 * win32-nat.c (ctrl_c_handler): New function.
10635 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10636 is run in a separate console.
10638 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10640 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10641 for dynamically loaded function.
10642 (DebugBreakProcess): Ditto.
10643 (DebugSetProcessKillOnExit): Ditto.
10644 (EnumProcessModules): Ditto.
10645 (GetModuleFileNameExA): Ditto.
10646 (GetModuleInformation): Ditto.
10647 (DebugActiveProcessStop): Rename and define placeholder for address of
10648 dynamically loaded function.
10649 (DebugBreakProcess): Ditto.
10650 (DebugSetProcessKillOnExit): Ditto.
10651 (EnumProcessModules): Ditto.
10652 (GetModuleFileNameExA): Ditto.
10653 (GetModuleInformation): Ditto.
10654 (psapi_loaded): Delete.
10655 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10656 dynamically loaded functions will return failure if they weren't
10658 (has_detach_ability): Delete.
10659 (windows_attach): Remove call to has_detach_ability (). Just rely on
10660 functions being callable.
10661 (bad_DebugActiveProcessStop): Define.
10662 (bad_DebugBreakProcess): Ditto.
10663 (bad_DebugSetProcessKillOnExit): Ditto.
10664 (bad_EnumProcessModules): Ditto.
10665 (bad_GetModuleFileNameExA): Ditto.
10666 (bad_GetModuleInformation): Ditto.
10667 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10668 dynamic storage here, setting nonexistent functions to dummy static
10669 functions which always return error.
10671 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10673 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10674 to the about_to_proceed observer notification.
10675 (mi_about_to_proceed): New.
10676 (mi_on_resume): Only output ^running and the prompt here if the
10677 target was proceeded.
10678 * breakpoint.c (breakpoint_proceeded): New static.
10679 (breakpoint_about_to_proceed): New.
10680 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10681 the about_to_proceed observer notification.
10682 * inferior.h (breakpoint_proceeded): Delete declaration.
10683 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10684 Notify the about_to_proceed observers.
10685 (struct inferior_status): Delete breakpoint_proceeded member.
10686 (save_inferior_status): Don't save it.
10687 (restore_inferior_status): Don't restore it.
10688 * mi-main.h (mi_proceeded): Declare.
10689 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10692 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10694 * gdbthread.h (struct thread_info): Add in_infcall member.
10695 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10696 Remove reverences to suppress_resume_observer. Refresh
10697 `call_thread' after returning from `proceed'.
10698 * infcmd.c (suppress_resume_observer): Delete.
10699 * inferior.h (suppress_resume_observer): Delete declaration.
10700 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10702 * thread.c (set_running): Remove references to
10703 suppress_resume_observer.
10704 * infrun.c (struct inferior_status): Add in_infcall member.
10705 (save_inferior_status): Save it.
10706 (restore_inferior_status): Restore it.
10708 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10710 * infcall.c (run_inferior_call): Remove references to
10711 suppress_stop_observer.
10712 * infcmd.c (suppress_stop_observer): Delete.
10713 (finish_command_continuation): Remove NOTE. Don't clear
10714 suppress_stop_observer anymore.
10715 (finish_command_continuation_free_arg): Likewise.
10716 (finish_forward): Remove references to suppress_stop_observer.
10717 Call normal_stop observer if we haven't already.
10718 * inferior.h (suppress_stop_observer): Delete.
10719 * infrun.c (normal_stop): When deciding to suppress the
10720 normal_stop observer, check for proceed_to_finish instead of
10721 suppress_stop_observer.
10723 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10725 * symfile.c (symfile_relocate_debug_section): Remove check for
10728 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10729 Jim Blandy <jimb@red-bean.com>
10730 Thiago Jung Bauermann <bauerman@br.ibm.com>
10731 Tom Tromey <tromey@redhat.com>
10733 Miscellaneous fixes to the Python code.
10734 * python/python-cmd.c (cmdpy_init): Accept keyword
10736 * python/python-value.c (valpy_string): Accept keyword
10738 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10739 Do not call value_to_value_object on NULL RES_VAL.
10740 (value_object_methods): Change `string' entry to also accept
10742 (convert_value_from_python): Return a copy of the value if obj is
10743 a gdb.Value object.
10744 (value_object_methods): Mark the `string' method as accepting
10745 keywords, and show method "prototype" in the doc string.
10746 * python/python.c (get_parameter): Don't return inside a
10749 2009-03-20 Tom Tromey <tromey@redhat.com>
10751 Add support for convenience functions in Python.
10752 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10753 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10754 (python-function.o): New target.
10755 * eval.c: Include "python/python.h" and <ctype.h>.
10756 (evaluate_subexp_standard): Handle values of type
10757 TYPE_CODE_INTERNAL_FUNCTION.
10758 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10759 * parse.c (write_exp_string): Remove duplicate word in comment.
10760 * python/python-function.c: New file.
10761 * python/python-internal.h (gdbpy_initialize_functions): Add
10763 * python/python.c (_initialize_python): Call
10764 gdbpy_initialize_functions.
10765 * valprint.c (value_check_printable): Handle values of type
10766 TYPE_CODE_INTERNAL_FUNCTION.
10767 * value.c: Include "cli/cli-decode.h".
10768 (internal_function): New struct.
10769 (functionlist, internal_fn_type): New static variables.
10770 (lookup_only_internalvar,
10771 lookup_internalvar): Add const qualifier to name argument.
10772 (create_internalvar): Likewise. Initialize new field.
10773 (set_internal_var): Fix typo in comment. Don't allow assignment
10774 to canonical variable.
10775 (value_create_internal_function, value_internal_function_name,
10776 call_internal_function, function_command, function_destroyer,
10777 add_internal_function): New functions.
10778 (_initialize_values): Create `function' placeholder command.
10779 Initialize internal_fn_type.
10780 * value.h (lookup_only_internalvar, create_internalvar,
10781 lookup_internalvar): Add const qualifier to name argument.
10782 (internal_function_fn, add_internal_function, call_internal_function,
10783 value_internal_function_name): Add prototypes.
10784 (struct internalvar) <canonical>: New field.
10786 2009-03-20 Tom Tromey <tromey@redhat.com>
10788 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10790 2009-03-20 Tom Tromey <tromey@redhat.com>
10791 Julian Brown <julian@codesourcery.com>
10793 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10794 PR i18n/9401, PR exp/9613:
10796 * value.h (value_typed_string): Declare.
10797 (val_print_string): Update.
10798 * valprint.h (print_char_chars): Update.
10799 * valprint.c (print_char_chars): Add type argument. Update.
10800 (val_print_string): Likewise.
10801 * valops.c (value_typed_string): New function.
10802 * utils.c (host_char_to_target): New function.
10803 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10805 (no_control_char_error): Remove.
10806 * typeprint.c (print_type_scalar): Update.
10807 * scm-valprint.c (scm_scmval_print): Update.
10808 * scm-lang.h (scm_printchar, scm_printstr): Update.
10809 * scm-lang.c (scm_printchar): Add type argument.
10810 (scm_printstr): Likewise.
10811 * printcmd.c (print_formatted): Update.
10812 (print_scalar_formatted): Update.
10813 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10814 Handle '%lc' and '%ls'.
10815 * parser-defs.h (struct typed_stoken): New type.
10816 (struct stoken_vector): Likewise.
10817 (write_exp_string_vector): Declare.
10818 * parse.c (write_exp_string_vector): New function.
10819 * p-valprint.c (pascal_val_print): Update.
10820 * p-lang.h (is_pascal_string_type, pascal_printchar,
10821 pascal_printstr): Update.
10822 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10823 Add 'char_type' argument.
10824 (pascal_emit_char): Add type argument.
10825 (pascal_printchar): Likewise.
10826 (pascal_printstr): Likewise.
10827 * objc-lang.c (objc_emit_char): Add type argument.
10828 (objc_printchar): Likewise.
10829 (objc_printstr): Likewise.
10830 * macroexp.c (get_character_constant): Handle unicode characters.
10831 Use c_parse_escape.
10832 (get_string_literal): Handle unicode strings. Use
10834 * m2-valprint.c (print_unpacked_pointer): Update.
10835 (m2_print_array_contents): Update.
10836 (m2_val_print): Update.
10837 * m2-lang.c (m2_emit_char): Add type argument.
10838 (m2_printchar): Likewise.
10839 (m2_printstr): Likewise.
10840 * language.h (struct language_defn) <la_printchar>: Add type
10842 <la_printstr, la_emitchar>: Likewise.
10843 (LA_PRINT_CHAR): Likewise.
10844 (LA_PRINT_STRING): Likewise.
10845 (LA_EMIT_CHAR): Likewise.
10846 * language.c (unk_lang_emit_char): Add type argument.
10847 (unk_lang_printchar): Likewise.
10848 (unk_lang_printstr): Likewise.
10849 * jv-valprint.c (java_val_print): Update.
10850 * jv-lang.c (java_emit_char): Add type argument.
10851 * f-valprint.c (f_val_print): Update.
10852 * f-lang.c (f_emit_char): Add type argument.
10853 (f_printchar): Likewise.
10854 (f_printstr): Likewise.
10855 * expprint.c (print_subexp_standard): Update.
10856 * charset.h (target_wide_charset): Declare.
10857 (c_target_char_has_backslash_escape, c_parse_backslash,
10858 host_char_print_literally, host_char_to_target,
10859 target_char_to_host, target_char_to_control_char): Remove.
10860 (enum transliterations): New type.
10861 (convert_between_encodings): Declare.
10862 (HOST_ESCAPE_CHAR): New define.
10863 (host_letter_to_control_character, host_hex_value): Declare.
10864 (enum wchar_iterate_result): New enum.
10865 (struct wchar_iterator): Declare.
10866 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10867 wchar_push_back): Declare.
10868 * charset-list.h: New file.
10869 * c-valprint.c (textual_name): New function.
10870 (textual_element_type): Handle wide character types.
10871 (c_val_print): Pass original type to textual_element_type. Handle
10872 wide character types.
10873 (c_value_print): Use textual_element_type. Pass original type of
10874 value to val_print.
10875 * c-lang.h (enum c_string_type): New type.
10876 (c_printchar, c_printstr): Update.
10877 * c-lang.c (classify_type): New function.
10878 (print_wchar): Likewise.
10879 (c_emit_char): Add type argument. Handle wide characters.
10880 (c_printchar): Likewise.
10881 (c_printstr): Add type argument. Handle wide and multibyte
10883 (convert_ucn): New function.
10884 (emit_numeric_character): Likewise.
10885 (convert_octal): Likewise.
10886 (convert_hex): Likewise.
10887 (ADVANCE): New macro.
10888 (convert_escape): New function.
10889 (parse_one_string): Likewise.
10890 (evaluate_subexp_c): Likewise.
10891 (exp_descriptor_c): New global.
10892 (c_language_defn): Use exp_descriptor_c.
10893 (cplus_language_defn): Likewise.
10894 (asm_language_defn): Likewise.
10895 (minimal_language_defn): Likewise.
10896 (charset_for_string_type): New function.
10897 * c-exp.y (%union): Add 'svec' and 'tsval'.
10899 (exp): Add CHAR production.
10900 (string_exp): Rewrite.
10901 (exp) <string_exp>: Rewrite.
10902 (tempbuf): Now global.
10903 (tempbuf_init): New global.
10904 (parse_string_or_char): New function.
10905 (yylex) <tempbuf>: Now global.
10906 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10908 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10909 (c_parse_escape): New function.
10910 * auxv.c (fprint_target_auxv): Update.
10911 * ada-valprint.c (ada_emit_char): Add type argument.
10912 (ada_printchar): Likewise.
10913 (ada_print_scalar): Update.
10914 (printstr): Add type argument. Update calls to ada_emit_char.
10915 (ada_printstr): Add type argument.
10916 (ada_val_print_array): Update.
10917 (ada_val_print_1): Likewise.
10918 * ada-lang.c (emit_char): Add type argument.
10919 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10921 * gdb_locale.h: Include langinfo.h.
10922 * charset.c (_initialize_charset): Set default host charset from
10923 the locale. Don't register charsets. Add target-wide-charset
10924 commands. Call find_charset_names.
10925 (struct charset, struct translation): Remove.
10926 (GDB_DEFAULT_HOST_CHARSET): Remove.
10927 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10928 (target_wide_charset_name): New global.
10929 (show_host_charset_name): Handle "auto".
10930 (show_target_wide_charset_name): New function.
10931 (host_charset_enum, target_charset_enum): Remove.
10932 (charset_enum): New global.
10933 (all_charsets, register_charset, lookup_charset, all_translations,
10934 register_translation, lookup_translation): Remove.
10935 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10936 (iso_8859_print_literally, iso_8859_to_control,
10937 iso_8859_family_charset): Remove.
10938 (ebcdic_print_literally, ebcdic_to_control,
10939 ebcdic_family_charset): Remove.
10940 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10941 register_iconv_charsets): Remove.
10942 (target_wide_charset_be_name, target_wide_charset_le_name): New
10944 (identity_either_char_to_other): Remove.
10945 (set_be_le_names, validate): New functions.
10946 (backslashable, backslashed, represented): Remove.
10947 (default_c_target_char_has_backslash_escape): Remove.
10948 (default_c_parse_backslash, iconv_convert): Remove.
10949 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10950 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10951 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10952 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10953 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10954 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10955 (table_convert_char, table_translation, simple_table_translation):
10957 (current_host_charset, current_target_charset,
10958 c_target_char_has_backslash_escape_func,
10959 c_target_char_has_backslash_escape_baton): Remove.
10960 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10961 (host_char_to_target_func, host_char_to_target_baton): Remove.
10962 (target_char_to_host_func, target_char_to_host_baton): Remove.
10963 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10965 (lookup_charset_or_error, check_valid_host_charset): Remove.
10966 (set_host_and_target_charsets): Remove.
10967 (set_host_charset, set_target_charset): Remove.
10968 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10969 (set_target_wide_charset_sfunc): New function.
10970 (show_charset): Print target wide character set.
10971 (host_charset, target_charset): Rewrite.
10972 (target_wide_charset): New function.
10973 (c_target_char_has_backslash_escape): Remove.
10974 (c_parse_backslash): Remove.
10975 (host_letter_to_control_character): New function.
10976 (host_char_print_literally): Remove.
10977 (host_hex_value): New function.
10978 (target_char_to_control_char): Remove.
10979 (cleanup_iconv): New function.
10980 (convert_between_encodings): New function.
10981 (target_char_to_host): Remove.
10982 (struct wchar_iterator): Define.
10983 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10984 wchar_push_back): New functions.
10985 (do_cleanup_iterator): New function.
10986 (char_ptr): New typedef.
10987 (charsets): New global.
10988 (add_one, find_charset_names): New functions.
10989 (default_charset_names): New global.
10990 (auto_host_charset_name): Likewise.
10991 * aclocal.m4, config.in, configure: Rebuild.
10992 * configure.ac: Call AM_LANGINFO_CODESET.
10993 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10994 (AM_ICONV): Invoke earlier.
10995 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10996 LIBICONV_LIBDIR. Check for libiconv in build tree.
10997 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10998 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10999 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
11000 * gdb_obstack.h (obstack_grow_wstr): New define.
11001 * gdb_wchar.h: New file.
11002 * defs.h: Include it.
11004 2009-03-20 Tom Tromey <tromey@redhat.com>
11005 Jan Kratochvil <jan.kratochvil@redhat.com>
11007 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
11008 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
11010 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
11011 SYMBOL_TYPE result.
11012 * ada-typeprint.c (print_array_type): Do the NULL check
11015 2009-03-19 Tom Tromey <tromey@redhat.com>
11017 * utils.c (do_obstack_free): New function.
11018 (make_cleanup_obstack_free): Likewise.
11019 * defs.h (make_cleanup_obstack_free): Declare.
11021 2009-03-18 Doug Evans <dje@google.com>
11023 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
11024 int, not a long long.
11025 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
11027 * expprint.c (dump_raw_expression): Print note if non-NULL.
11029 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
11032 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
11034 * Makefile.in: Update license to GPLv3.
11035 * ada-exp.y: Update license to GPLv3.
11036 * ada-lex.l: Update license to GPLv3.
11037 * c-exp.y: Update license to GPLv3.
11038 * cp-name-parser.y: Update license to GPLv3.
11039 * darwin-nat-info.c: Update license to GPLv3.
11040 * f-exp.y: Update license to GPLv3.
11041 * gdb_thread_db.h: Update license to GPLv3.
11042 * hppanbsd-nat.c: Update license to GPLv3.
11043 * hppanbsd-tdep.c: Update license to GPLv3.
11044 * hppaobsd-tdep.c: Update license to GPLv3.
11045 * jv-exp.y: Update license to GPLv3.
11046 * m2-exp.y: Update license to GPLv3.
11047 * objc-exp.y: Update license to GPLv3.
11048 * p-exp.y: Update license to GPLv3.
11049 * reply_mig_hack.awk: Update license to GPLv3.
11050 * reverse.c: Update license to GPLv3.
11051 * xtensa-xtregs.c: Update license to GPLv3.
11053 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11055 * remote.c (remote_close): Don't call generic_mourn_inferior.
11056 (remote_mourn_1): Call generic_mourn_inferior after closing the
11059 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11061 * remote.c (remote_start_remote): Add missing call to
11062 init_wait_for_inferior in non-stop mode.
11064 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11066 * breakpoint.c (bpstat_should_step): Only consider software
11067 watchpoints that have a location.
11069 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11071 Add a target_ops parameter to the to_kill method in struct target_ops.
11073 * target.h (struct target_ops): Add a "target_ops *" parameter to
11075 (target_kill): Remove macro. Add declaration.
11076 * target.c (debug_to_kill): Delete, no longer necessary.
11077 (target_kill): New function.
11078 (update_current_target): Stop inheriting the to_kill method.
11079 Do not de_fault it to no_process either.
11080 (setup_target_debug): Do not set current_target.to_kill.
11081 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11082 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11083 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11086 2009-03-17 Doug Evans <dje@google.com>
11088 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11089 glibc 2.3.2 and earlier.
11091 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11093 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11094 sanity check if this_frame is not NORMAL.
11095 (frame_id_inner): Update the description of this function.
11097 2009-03-17 Hui Zhu <teawater@gmail.com>
11099 * stack.c: Change the introduce of "disassemble-next-line".
11101 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11103 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11106 2009-03-17 Hui Zhu <teawater@gmail.com>
11108 * stack.c: Include valprint.h.
11109 (disassemble_next_line): New enum.
11110 (show_disassemble_next_line): New function. Show the current
11111 value of disassemble-next-line.
11112 (gdb_disassembly_stub_args): New struct for argument passing
11113 between function do_gdb_disassembly and function
11114 gdb_disassembly_stub.
11115 (gdb_disassembly_stub): New function. Helper for
11117 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11118 the exception from the gdb_disassembly because it will be
11119 broken by filter sometime.
11120 (print_frame_info): If disassemble-next-line is set to auto
11121 or on and doesn't have the line debug messages for $pc,
11122 output the next instruction.
11123 If disassemble-next-line is set to on and there is line debug
11124 messages, output assembly codes for next line.
11125 (_initialize_stack): Make the "set disassemble-next-line"
11126 command an auto-boolean command. Change its class to
11127 class_stack. Place it in the top level set list. Extend help
11128 to describe the auto mode.
11130 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11132 * infrun.c (normal_stop): Don't overwrite old_chain.
11134 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11136 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11137 which is undefined, by call to regcache_invalidate, which should
11138 do what the original author wanted to do.
11140 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11142 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11143 (mips_create_inferior): Likewise.
11145 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11147 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11149 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11151 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11152 building on x86_64-darwin.
11154 2009-03-16 Tristan Gingold <gingold@adacore.com>
11156 * configure.tgt: Add handling for x86_64-darwin.
11158 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11160 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11162 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11164 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11165 Use the ops parameter to get to the target beneath, rather than
11166 using the current_target global. Using the current_target global
11167 was an unintended accident.
11169 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11171 Fix an error happening while loading symbols from a core file
11174 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11175 to detect whether we're debugging a core file or not.
11177 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11179 Modernize the aix-thread later by getting rid of the base_target
11180 global. This brings back to life the AIX port which was otherwise
11181 crashing all the time.
11183 * aix-thread.c (base_target): Delete.
11184 (pd_enable): Do not set base_target.
11185 (aix_thread_attach): Use find_target_beneath instead of base_target.
11186 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11187 (aix_thread_fetch_registers, aix_thread_store_registers),
11188 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11189 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11190 (aix_thread_kill): Delete. Does not seem necessary.
11191 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11193 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11195 * stack.c (return_command <retval_exp>): New variables retval_expr
11196 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11197 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11198 if RETURN_TYPE is NULL.
11200 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11202 * remote.c (PACKET_qAttached): New.
11203 (remote_query_attached): New.
11204 (remote_add_inferior): Add new `attached' argument. Handle it.
11205 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11206 -1 to remote_add_inferior in new parameter.
11207 (extended_remote_attach_1): Adjust to pass 1 to
11208 remote_add_inferior in the new parameter.
11209 (extended_remote_create_inferior_1): Adjust to pass 0 to
11210 remote_add_inferior in the new parameter.
11211 (_initialize_remote): Add "set/show remote query-attached-packet"
11214 2009-03-13 Tom Tromey <tromey@redhat.com>
11216 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11218 2009-03-13 Doug Evans <dje@google.com>
11220 * exceptions.h: Clean up some comments on catch_exceptions usage.
11221 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11224 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11226 The following patch helps getting rid of a warning inside solib-som.c.
11228 * source.c (source_full_path_of): Constify parameter filename.
11229 * defs.h (source_full_path_of): Update declaration accordingly.
11231 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11233 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11234 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11235 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11237 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11239 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11240 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11242 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11244 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11245 * ada-lang.h (ada_task_is_alive): Remove declaration.
11247 2009-03-12 Jerome Guitton <guitton@adacore.com>
11249 * ada-lang.c (ada_delta): Change the type of numerators and
11250 denominators to DOUBLEST, as they may not fit into a long.
11251 (scaling_factor): Ditto.
11253 2009-03-12 Jerome Guitton <guitton@adacore.com>
11255 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11257 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11259 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11260 types, if we are unable to determine the actual symbol type
11261 from its tag, then use the static approximation instead.
11263 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11265 Fix crash printing packed record with packed array.
11267 * ada-lang.c (ada_modulus_from_name): New function.
11268 (ada_modulus): In the case where the type length is bigger than
11269 the size of the type used to hold the bounds, try determining
11270 the modulus from the type name.
11271 (ada_value_primitive_packed_val): Fix bug in the computation of
11272 ntarg causing an out-of-buffer invalid access.
11274 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11276 Fix segfault when printing short_integer'last.
11278 * ada-lang.c (ada_find_any_type): Search in the primitive types
11279 if a symbol could not be found.
11281 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11283 * ada-tasks.c (task_states,long_task_states): Add new states
11284 Activating and Acceptor_Delay_Sleep. Update the description
11285 of state Acceptor_Sleep.
11287 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11289 Fix a build failure on Darwin following some changes in
11290 the profile of some target_ops methods.
11292 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11294 (darwin_stop_inferior, darwin_detach): Likewise.
11296 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11298 Include token in ^running notification for CLI commands.
11300 * mi/mi-main.c (mi_execute_command): Set current_token here.
11301 (mi_cmd_execute): Do not set current_token here.
11303 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11307 * mi/mi-main.c (mi_print_timing_maybe): New.
11308 (captured_mi_execute_command): Simplify. Output timings to
11310 (mi_execute_async_cli_command): Do not print timings.
11311 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11312 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11314 2009-03-12 Jerome Guitton <guitton@adacore.com>
11316 * xcoffread.c (process_linenos): Check if the line in the
11317 include table refers to the main source file and, if so,
11318 add them to the main subfile.
11320 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11322 Fix a build failure on AIX introduced after a change in the profile
11323 of some of the "methods" in the target_ops structure.
11324 * aix-thread.c: Add missing target_ops parameter throughout.
11326 Implement Ada task switching on AIX.
11327 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11328 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11330 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11332 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11333 value_mark and value_free_to_mark.
11334 * objfiles.c (free_objfile): Call objfile_free_data before
11337 2009-03-10 Hui Zhu <teawater@gmail.com>
11339 * disasm.c (gdb_disassembly): Remove unused argument
11341 * disasm.h (gdb_disassembly): Ditto.
11342 * cli/cli-cmds.c (print_disassembly): Ditto.
11343 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11345 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11347 * solib.c (solib_contains_address_p): New function.
11348 (solib_name_from_address): Use it.
11349 * printcmd.c (display_uses_solib_p): Use it.
11350 * solib.h (solib_contains_address_p): Declare it.
11352 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11354 * varobj.c (free_variable): Call value_free.
11356 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11359 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11360 Move the variable `macinfo_type' out of the loop. Create a new
11361 processing pass before the current one to pre-create `current_file'.
11362 New complaint on misplaced zero/non-zero definitions/includes.
11363 Skip first DW_MACINFO_start_file with `at_commandline' set.
11365 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11367 * solib.c (reload_shared_libraries): Give
11368 inferior a chance to reset solib breakpoint.
11369 Reinit frame cache.
11371 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11373 * windows-nat.c (dr): Redefine to use largest possible integer which
11375 (cygwin_set_dr): Avoid coercion.
11377 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11379 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11382 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11384 Rename solib_address to solib_name_from_address.
11385 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11386 (disable_breakpoints_in_unloaded_shlib): Update.
11387 * printcmd.c (display_uses_solib_p): Likewise.
11388 * stack.c (print_frame): Likewise.
11392 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11394 * printcmd.c (do_one_display): Reparse exp_string.
11395 (display_uses_solib_p): New function.
11396 (clear_dangling_display_expressions): New function.
11397 (_initialize_printcmd): Add observer.
11398 * solib.c (no_shared_libraries): Swap order of calls to
11399 clear_solib and objfile_purge_solibs.
11401 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11403 Implement the target-specific part of Ada tasking support
11406 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11407 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11409 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11411 Get rid of the global "base_target" and use "find_target_beneath"
11412 to find the underlying target.
11413 * dec-thread.c (base_target): Delete.
11414 (enable_dec_thread): Remove assignement to base_target.
11415 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11416 (dec_thread_fetch_registers, dec_thread_store_registers)
11417 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11418 Update the function profile if necessary.
11419 Use find_target_beneath to call the same method but from
11420 the underlying target, removing the need for "base_target".
11422 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11423 Fix a copy/paste error in a few debug traces...
11425 * solib-osf.c (init_so): Use a simpler method for computing
11426 the size of lm_info structure. This also gets rid of warning
11427 emitted by the compiler.
11429 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11431 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11432 duplicates of permanent breakpoints.
11434 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11436 * inferior.h (notice_new_inferior): Declare.
11437 * infcmd.c (notice_new_inferior): New.
11438 * remote.c (remote_add_inferior, remote_add_thread): New.
11439 (notice_new_inferiors): Rename to...
11440 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11441 Use remote_add_thread instead of add_thread, passing it the
11442 RUNNING argument. Add an inferior with remote_add_inferior. If
11443 we just learned about an inferior, call notice_new_inferior.
11444 (record_currthread): Adjust.
11445 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11446 (remote_start_remote, extended_remote_attach_1): Use
11447 remote_add_inferior.
11448 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11449 after handling expedited registers and watchpoint state.
11450 (extended_remote_create_inferior_1): Use remote_add_inferior.
11452 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11454 * infcmd.c (registers_info): Remove register number case.
11456 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11458 * top.c (quit_target): Check for target_has_execution before
11459 killing or detaching from inferiors.
11461 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11463 Remove some unused routines.
11465 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11467 * ada-lang.c (ada_task_list_iterator_ftype)
11468 (iterate_over_live_ada_tasks): Delete.
11469 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11472 2009-03-01 Doug Evans <dje@google.com>
11474 * symtab.c: Remove trailing whitespace throughout the file.
11475 (expand_line_sal): Fix some typos and whitespace.
11477 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11479 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11480 (init.c): signals/ -> common/.
11481 (signals.o): Update.
11482 * target.h (target_signal_to_string,target_signal_to_string)
11483 (target_signal_from_name,target_signal_to_host_p)
11484 (target_signal_from_host,target_signal_to_host): Move to ...
11485 * common/gdb_signals.h: ... here. New file.
11486 * common/signals.c: Moved here from signals/signals.c.
11487 #include gdb_signals.h, remove #include of target.h in gdb case.
11488 (target_signal_from_command,default_target_signal_to_host)
11489 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11491 Include thread ID in target_wait debugging output.
11492 * infrun.c (print_target_wait_results): New function.
11493 (wait_for_inferior,fetch_inferior_event): Call it.
11495 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11497 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11498 with a ptid_t field.
11499 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11500 using the pid stored in proc_handle.ptid.
11501 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11502 (check_for_thread_db, thread_db_detach, check_event)
11503 (thread_db_mourn_inferior, find_new_threads_callback)
11504 (thread_db_find_new_threads_1): Adjust.
11505 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11506 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11508 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11510 * valprint.c (read_string): Rework clean-up logic. Use
11511 free_current_contents to clean-up buffer.
11513 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11515 * MAINTAINERS: Update e-mail address.
11517 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11519 * python/python-utils.c (python_string_to_unicode): Always return
11521 (python_string_to_target_string): Decrement transient python
11523 (python_string_to_host_string): Likewise.
11525 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11527 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11528 call to super_fetch_registers.
11529 (mips64_linux_store_registers): Pass `ops' to call to
11530 super_store_registers.
11532 2009-02-25 Doug Evans <dje@google.com>
11534 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11537 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11538 disabled_shlib_breaks, unused.
11540 * printcmd.c (build_address_symbolic): Fix comment.
11542 2009-02-25 Hui Zhu <teawater@gmail.com>
11544 * cli/cli-script.c (define_command): Add _() to query.
11545 * gnu-nat.c (inf_validate_task_sc): Ditto.
11546 * infcmd.c (kill_if_already_running): Ditto.
11547 (jump_command): Ditto.
11548 (attach_command): Ditto.
11549 * inflow.c (kill_command): Ditto.
11550 * infrun.c (handle_command): Ditto.
11551 * maint.c (maintenance_dump_me): Ditto.
11552 * memattr.c (mem_delete_command): Ditto.
11553 * monitor.c (monitor_interrupt_query): Ditto.
11554 * nto-procfs.c (interrupt_query): Ditto.
11555 * printcmd.c (undisplay_command): Ditto.
11556 * remote-mips.c (mips_kill): Ditto.
11557 * remote.c (interrupt_query): Ditto.
11558 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11559 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11560 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11561 * solib-som.c (som_open_symbol_file_object): Ditto.
11562 * solib-svr4.c (open_symbol_file_object): Ditto.
11563 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11564 * target.c (kill_or_be_killed): Ditto.
11565 * tracepoint.c (delete_trace_command): Ditto.
11566 * top.c (quit_confirm): Add _() to s that will be used
11569 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11571 Fix windows-nat.c compilation failure.
11573 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11574 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11576 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11578 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11580 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11582 * symtab.c (find_line_symtab): Initialize exact to avoid
11583 a compiler warning.
11585 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11587 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11588 `ops' to recursive call.
11590 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11592 * corelow.c (get_core_registers): Adjust.
11593 (core_file_thread_alive): Rename to...
11594 (core_thread_alive): ... this.
11595 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11596 (init_core_ops): Adjust.
11597 (coreops_suppress_target): Delete.
11598 (_initialize_corelow): Unconditionally add core_ops.
11599 * procfs.c: Include "inf-child.h".
11600 (procfs_ops): Delete.
11601 (init_procfs_ops): Delete. Reimplement as...
11602 (procfs_target): ... this, inheriting from inf-child.
11603 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11604 (procfs_prepare_to_store): Delete.
11605 (procfs_store_registers, procfs_resume): Adjust.
11606 (procfs_open): Delete.
11607 (procfs_suppress_run): Delete.
11608 (procfs_can_run): Delete.
11609 (procfs_mourn_inferior): Adjust.
11610 (procfs_init_inferior): Add target_ops parameter. Adjust.
11611 (procfs_create_inferior): Don't pass procfs_init_inferior to
11612 fork_inferior. Instead call it after fork_inferior returns.
11613 (procfs_find_new_threads): Adjust.
11614 (_initialize_procfs): Adjust to use procfs_target instead of
11616 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11617 (lwp_to_thread): Use target_thread_alive.
11618 (sol_thread_open): Delete.
11619 (sol_thread_attach): Delete.
11620 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11621 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11622 to use find_target_beneath.
11623 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11624 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11625 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11626 (check_for_thread_db): New.
11627 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11628 (sol_thread_new_objfile): Call check_for_thread_db.
11629 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11630 (sol_thread_can_run): Delete.
11631 (sol_thread_alive): Adjust to use find_target_beneath.
11632 (sol_thread_stop): Delete.
11633 (rw_common): Use target_write_memory or target_read_memory.
11634 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11635 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11636 (solaris_pid_to_str): Remove check for libthread_db initialization
11638 (sol_find_new_threads): Remove check for libthread_db
11639 initialization failing, or for an invalid inferior_ptid. Adjust
11640 to use find_target_beneath.
11641 (sol_core_open, sol_core_close, sol_core_detach,
11642 sol_core_files_info, sol_find_memory_regions,
11643 sol_make_note_section, ignore): Delete.
11644 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11645 unneeded callback settings.
11646 (init_sol_core_ops): Delete.
11647 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11648 procfs_suppress_run, or hack with core_ops.
11650 * target.h (struct target_ops): Add a target_ops * parameter to
11651 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11652 and to_find_new_threads.
11653 (target_fetch_registers, target_store_registers)
11654 (target_thread_alive, target_find_new_threads): Redeclare as
11657 * target.c (update_current_target): Do not inherit or de_fault
11658 to_resume, to_fetch_registers, to_store_registers,
11659 to_thread_alive, to_find_new_threads.
11660 (target_resume): Adjust.
11661 (target_thread_alive, target_find_new_threads): New.
11662 (debug_to_resume, debug_to_fetch_registers): Delete.
11663 (target_fetch_registers): New.
11664 (debug_to_store_registers): Delete.
11665 (target_store_registers): New.
11666 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11667 (setup_target_debug): Adjust.
11669 * gdbcore.h (core_ops): Delete declaration.
11671 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11672 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11673 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11674 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11675 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11676 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11677 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11678 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11679 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11680 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11681 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11682 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11683 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11684 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11686 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11687 * gdbarch.h, gdbarch.c: Regenerate.
11689 * sol2-tdep.c: Include "inferior.h".
11690 (sol2_core_pid_to_str): New.
11691 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11693 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11694 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11695 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11696 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11698 2009-02-22 Doug Evans <dje@google.com>
11700 * exec.c (exec_file_attach): Fix comment.
11702 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11704 Silence a few -Wmissing-prototypes warnings.
11707 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11709 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11710 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11711 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11712 (_initialize_amd64nbsd_tdep): ... this.
11713 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11714 (_initialize_arm_linux_tdep): Declare.
11715 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11716 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11717 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11718 * avr-tdep.c (avr_return_value): Make it static.
11719 (avr_frame_unwind_cache): Ditto.
11720 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11721 (bsd_uthread_solib_loaded): Ditto.
11722 (bsd_uthread_solib_unloaded): Ditto.
11723 (bsd_uthread_target): Ditto.
11724 (_initialize_bsd_uthread): Declare.
11725 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11726 (cris_frame_unwind_cache): Ditto.
11727 * frv-tdep.c (frv_return_value): Ditto.
11728 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11729 (h8300h_use_struct_convention): Ditto.
11730 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11732 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11734 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11735 (hppabsd_find_global_pointer): Make it static.
11736 * hppabsd-tdep.h: New.
11737 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11738 (hppabsd_init_abi): Remove declaration.
11739 (_initialize_hppabsd_tdep): Remove declaration.
11740 (_initialize_hppanbsd_tdep): Declare.
11741 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11742 (hppabsd_init_abi): Delete declaration.
11743 (hppaobsd_init_abi): Make it static.
11744 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11745 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11746 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11747 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11748 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11749 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11750 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11751 (_initialize_m32c_tdep): Declare.
11752 * m32r-rom.c (_initialize_m32r_rom): Declare.
11753 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11754 (m32r_return_value): Ditto.
11755 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11756 (m68hc11_return_value): Ditto.
11757 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11758 * m88k-tdep.c (m88k_frame_cache): Make it static.
11759 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11760 (mep_return_value): Ditto.
11761 (_initialize_mep_tdep): Declare.
11762 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11763 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11764 (mips_linux_syscall_next_pc): Ditto.
11765 (_initialize_mips_linux_tdep): Declare.
11766 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11767 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11768 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11769 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11770 * mt-tdep.c (_initialize_mt_tdep): Declare.
11771 * nbsd-tdep.c: Include nbsd-tdep.h.
11772 * nto-tdep.c (find_load_phdr): Make it static.
11773 (_initialize_nto_tdep): Declare.
11774 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11776 (_initialize_ppc_linux_tdep): Declare.
11777 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11778 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11779 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11781 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11782 * rs6000-nat.c: Include xcoffread.h.
11783 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11784 to call xcoff_get_to_offset.
11785 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11786 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11787 (rs6000_skip_trampoline_code): Make static.
11788 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11789 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11790 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11791 (_initialize_shnbsd_tdep): Declare.
11792 * solib-frv.c (displacement_from_map): Make static.
11793 (_initialize_frv_solib): Declare.
11794 * solib-irix.c (fetch_lm_info): Make static.
11795 (_initialize_irix_solib): Declare.
11796 * solib-som.c: Include solib-som.h.
11797 (som_solib_select): Line break.
11798 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11799 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11800 (_initialize_sparcnbsd_tdep): ... this.
11801 * spu-tdep.c (spu_software_single_step): Make it static.
11802 (_initialize_spu_tdep): Declare.
11803 * vax-tdep.c (vax_frame_cache): Make it static.
11804 * xcoffread.c: Include xcoffread.h.
11805 (get_toc_offset): Rename to ...
11806 (xcoff_get_toc_offset): ... this.
11807 (_initialize_xcoffread): Declare.
11808 * xcoffread.h: New.
11809 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11810 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11812 (_initialize_xtensa_tdep): Declare.
11814 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11816 Silence a few -Wmissing-prototypes warnings.
11819 * amd64-nat.c: Include "amd64-nat.h".
11820 * fork-child.c (_initialize_fork_child): Ditto.
11821 * gcore.c (_initialize_gcore): Ditto.
11822 * inf-ptrace.c: Include "inf-ptrace.h".
11823 (inf_ptrace_store_registers): Make it static.
11824 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11825 (_initialize_linux_nat): Declare before definition.
11826 * linux-tdep.c: Include "linux-tdep.h".
11827 * linux-thread-db.c (_initialize_thread_db): Declare before
11829 * proc-service.c (_initialize_proc_service): Ditto.
11830 * remote.c (remote_send_printf): Make it static.
11831 * solib.c: Include "solib.h".
11832 * symfile-mem.c (_initialize_symfile_mem): Declare before
11834 * ada-lang.c (ada_la_decode, ada_match_name)
11835 (ada_suppress_symbol_printing, ada_is_array_type)
11836 (ada_value_ptr_subscript, ada_array_length)
11837 (ada_to_static_fixed_value): Make them static.
11838 (_initialize_ada_language): Declare before definition.
11839 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11840 (ada_task_list_changed, ada_new_objfile_observer): Make them
11842 (_initialize_tasks): Declare before definition.
11843 * addrmap.c (_initialize_addrmap): Declare before definition.
11844 * auxv.c (default_auxv_parse): Make it static.
11845 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11847 * breakpoint.c (remove_sal): Add line break.
11848 (expand_line_sal_maybe): Make it static.
11849 * cp-name-parser.y: Include "cp-support.h".
11850 * cp-valprint.c (cp_find_class_member): Make it static.
11851 * eval.c (value_f90_subarray): Ditto.
11852 * exceptions.c (print_any_exception): Ditto.
11853 * findcmd.c (_initialize_mem_search): Declare before definition.
11854 * frame.c (frame_observer_target_changed): Make it static.
11855 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11856 * inf-child.c: Include "inf-child.h".
11857 * inferior.h (valid_inferior_id): Rename to ...
11858 (valid_gdb_inferior_id): ... this.
11859 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11861 * jv-lang.c (java_language_arch_info): Make it static.
11862 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11863 * osdata.c (info_osdata_command): Make it static.
11864 * regcache.c (regcache_observer_target_changed): Make it static.
11865 * reverse.c (_initialize_reverse): Declare before definition.
11866 * stabsread.c (cleanup_undefined_types_noname)
11867 (cleanup_undefined_types_1): Make them static.
11868 * symfile.c (place_section): Make it static.
11869 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11870 * target-descriptions.c (_initialize_target_descriptions): Declare
11872 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11873 (find_default_is_async_p, find_default_supports_non_stop): Make
11875 (target_supports_non_stop): Add prototype.
11876 (dummy_pid_to_str): Make it static.
11877 * utils.c (_initialize_utils): Declare before definition.
11878 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11879 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11880 * target.h (struct target_ops): Add a prototype to the
11881 to_can_execute_reverse callback.
11882 * macroscope.c (_initialize_macroscope): Declare before definition.
11883 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11884 * python/python.c (_initialize_python): Declare before definition.
11885 * tui/tui-command.c: Include "tui/tui-command.h".
11886 * tui/tui-data.c (init_content_element, init_win_info): Make them
11888 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11889 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11891 * tui/tui-layout.c: Include "tui/tui-layout.h".
11892 (_initialize_tui_layout): Declare before definition.
11893 * tui/tui-regs.c: Include "tui/tui-regs.h".
11894 (tui_display_reg_element_at_line): Make it static.
11895 (_initialize_tui_regs): Declare before definition.
11896 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11898 * tui/tui-win.c: Include "tui/tui-win.h".
11899 (_initialize_tui_win): Declare before definition.
11900 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11901 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11902 (tui_get_cmd_list): Add a prototype.
11903 * tui/tui-windata.c: Include tui-windata.h.
11904 * tui/tui-wingeneral.c (box_win): Make it static.
11905 * cli/cli-logging.c (show_logging_command): Make it static.
11906 (_initialize_cli_logging): Declare before definition.
11907 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11910 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11912 Extend use of i386_use_watchpoints to all i386 native files
11913 using hardware watchpoints.
11914 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11915 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11916 * windows-nat.c (init_windows_ops): Ditto.
11917 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11918 * config/i386/nm-cygwin64.h: Ditto.
11919 * config/i386/nm-fbsd.h: Ditto.
11920 * config/i386/nm-go32.h: Ditto.
11922 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11924 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11926 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11928 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11929 (mi_interpreter_init): Register the above.
11930 * solib.c (clear_solib): Notify solib unload.
11931 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11932 disable breakpoints on a.out targets.
11934 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11936 * observer.c (observer_test_first_notification_function)
11937 (observer_test_second_notification_function)
11938 (observer_test_third_notification_function): Adjust prototype.
11940 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11942 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11943 (ALL_TARGET_OBS): Add dicos-tdep.o.
11944 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11945 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11947 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11949 * dicos-tdep.h, dicos-tdep.c: New.
11950 * amd64-dicos-tdep.c: New.
11951 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11952 inferior.h. Include dicos-tdep.h.
11953 (i386_dicos_init_abi): Call dicos_init_abi.
11954 (i386_dicos_bfd_has_symbol_p): Delete.
11955 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11957 * NEWS: Mention x86-64 DICOS target support.
11959 2009-02-16 Doug Evans <dje@google.com>
11961 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11962 All callers updated.
11963 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11964 (amd64_breakpoint_p): Delete.
11965 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11966 don't back up pc to the start of the int3.
11967 * i386-tdep.c: #include opcode/i386.h.
11968 (i386_skip_prefixes): New function.
11969 (i386_absolute_jmp_p): Constify argument.
11970 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11971 (i386_breakpoint_p): Delete.
11972 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11973 When fixing up after stepping an int3, don't back up pc to the start
11976 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11978 * corelow.c (core_close): Don't hardcode the core's pid.
11979 (core_open): Find core threads before calling
11980 post_create_inferior.
11981 (add_to_thread_list, get_core_register_section): Take into account
11982 systems where the regset section names encode the pid of the
11985 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11986 * gdbarch.h, gdbarch.c: Regenerate.
11988 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11989 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11990 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11991 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11993 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11995 Include frame information for *stopped due to CLI commands.
11997 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11998 * infcmd.c (finish_command_continuation): Pass '1' for
11999 'print_frame' parameter to the observer.
12000 * infrun.c (normal_stop): Don't print mi-specific information
12001 here. Pass 'stop_print_frame' to the 'print_frame' parameter
12003 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
12004 If we need to print frame, and current uiout is not the MI one,
12007 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
12009 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
12010 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
12012 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
12015 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
12016 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
12018 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
12020 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
12021 for DW_ATE_signed_char and DW_ATE_unsigned_char
12022 for pascal language.
12024 2009-02-11 Jim Meyering <meyering@redhat.com>
12025 Jan Kratochvil <jan.kratochvil@redhat.com>
12027 Avoid NULL dereference.
12028 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
12029 New variable func_type.
12031 2009-02-11 Pedro Alves <pedro@codesourcery.com>
12033 * gdbarch.c: Regenerate.
12035 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
12037 * p-lang.c (is_pascal_string_type): Fix comment.
12038 Determine exact size of char elements for GPC
12040 (pascal_printstr): Handle char width of 2 or 4.
12041 * p-valprint.c (pascal_val_print): Handle char
12044 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12046 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12047 inside the loop. Only call addrmap_set_empty if the compilation unit
12048 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12049 scan_partial_symbols.
12050 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12052 (add_partial_namespace): Take NEED_PC argument and pass it through.
12053 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12056 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12058 * NEWS: Mention inspecting extra signal information, $_siginfo,
12059 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12061 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12063 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12066 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12068 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12069 (compat_timer_t, compat_clock_t, struct compat_timeval)
12070 (compat_sigval_t, compat_siginfo_t): New types.
12071 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12072 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12073 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12074 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12075 (amd64_linux_siginfo_fixup): New.
12076 * linux-nat.c (linux_nat_siginfo_fixup): New.
12077 (siginfo_fixup): New.
12078 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12079 siginfo layout expected by ptrace and the siginfo layout of the
12081 (linux_nat_set_siginfo_fixup): New.
12082 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12084 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12086 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12087 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12088 (siginfo_value_funcs): New.
12089 (siginfo_make_value): New.
12090 (_initialize_infrun): Create the $_siginfo convenience variable.
12091 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12092 * gdbtypes.c (append_composite_type_field): Rename to...
12093 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12094 argument. Handle it.
12095 (append_composite_type_field): Rewrite on top of
12096 append_composite_type_field_aligned.
12097 * value.h (internalvar_make_value): New typedef.
12098 (struct internalvar) <make_value>: New field.
12099 (create_internalvar_type_lazy): Declare.
12100 * value.c (create_internalvar): Clear make_value.
12101 (create_internalvar_type_lazy): New.
12102 (value_of_internalvar): If make_value is set use it.
12103 (preserve_values): Skip internal variables that don't have a
12105 * gdbarch.sh (get_siginfo_type): New.
12106 * gdbarch.h, gdbarch.c: Regenerate.
12108 * linux-tdep.h, linux-tdep.c: New.
12109 * amd64-linux-tdep.c: Include "linux-tdep.h".
12110 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12111 linux_get_siginfo_mapper.
12112 * i386-linux-tdep.c: Include "linux-tdep.h".
12113 (i386_linux_init_abi): Register linux_get_siginfo_type and
12114 linux_get_siginfo_mapper.
12115 * arm-linux-tdep.c: Include "linux-tdep.h".
12116 (i386_linux_init_abi): Register linux_get_siginfo_type and
12117 linux_get_siginfo_mapper.
12119 * linux-nat.c (linux_xfer_siginfo): New.
12120 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12121 * remote.c (PACKET_qXfer_siginfo_read)
12122 (PACKET_qXfer_siginfo_write): New.
12123 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12124 "qXfer:siginfo:write" features.
12125 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12126 (_initialize_remote): Add "set/show remote read-siginfo-object"
12127 and "set/show remote write-siginfo-object" commands.
12129 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12130 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12131 (ALLDEPFILES): Add linux-tdep.c.
12133 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12134 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12137 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12138 Daniel Jacobowitz <dan@codesourcery.com>
12139 Vladimir Prus <vladimir@codesourcery.com>
12140 Pedro Alves <pedro@codesourcery.com>
12142 * defs.h (enum lval_type): New value: lval_computed.
12143 * value.h (struct lval_funcs): New type.
12144 (allocate_computed_value, value_computed_funcs)
12145 (value_computed_closure): New declarations.
12146 * value.c (struct value): Add a structure to the location union
12147 for computed lvalues, containing 'funcs' and 'closure' members.
12148 (allocate_computed_value, value_computed_funcs)
12149 (value_computed_closure): New functions.
12150 (value_free): For computed lvalues, call the closure's
12151 'free_closure' function before freeing the value itself.
12152 (value_copy): If we're copying an lval_computed value, call the
12153 closure's 'copy_closure' function.
12154 (set_value_component_location): If the original value is a
12155 computed lvalue, then call the closure's 'copy_closure' function.
12156 (value_of_internalvar): If an internal variable's value is a
12157 computed lvalue, make retrieving its value produce an equivalent
12159 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12160 their read function.
12161 (value_assign): Assign to computed lvalues by calling their write
12164 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12166 * linux-nat.c (linux_nat_wait): Adjust.
12167 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12168 * linux-nat.h (thread_db_init): Delete declaration.
12169 * linux-thread-db.c (target_beneath): Delete.
12170 (thread_db_init): Delete.
12171 (thread_db_detach): Use find_target_beneath.
12172 (thread_db_wait): Adjust interface. Use find_target_beneath.
12173 (thread_db_mourn_inferior): Use find_target_beneath.
12174 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12175 (thread_db_async_mask): Delete.
12176 (thread_db_pid_to_str): Adjust interface. Use
12177 find_target_beneath.
12178 (thread_db_get_thread_local_address): Adjust interface. Use
12179 find_target_beneath.
12180 (init_thread_db_ops): Delete references to delete functions.
12181 * target.c (update_current_target): Don't inherit or default
12182 to_wait. Don't inherit to_pid_to_str and
12183 to_get_thread_local_address.
12184 (target_translate_tls_address): Look for a pushed target that
12185 implements to_get_thread_local_address, and use it instead of
12186 checking for target_get_thread_local_address_p.
12187 (target_wait, target_pid_to_str): Reimplement as functions.
12188 (dummy_pid_to_str): New.
12189 (init_dummy_target): Register it.
12190 (debug_to_wait): Delete.
12191 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12192 to_get_thread_local_address accept a pointer to struct target_ops.
12193 (target_wait): Delete macro, and declare as function.
12194 (target_pid_to_str): Likewise.
12195 (target_get_thread_local_address)
12196 (target_get_thread_local_address_p): Delete.
12197 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12198 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12199 (inf_ptrace_pid_to_str): New.
12200 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12201 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12202 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12203 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12205 * corelow.c (core_pid_to_str): Adjust.
12206 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12207 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12208 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12209 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12210 * hpux-thread.c (hpux_thread_wait): Adjust.
12211 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12212 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12213 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12214 * procfs.c (procfs_pid_to_str): Adjust.
12215 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12216 * remote-mips.c (mips_wait): Adjust.
12217 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12218 * remote.c (remote_wait, remote_pid_to_str)
12219 (remote_get_thread_local_address): Adjust.
12220 * rs6000-nat.c (rs6000_wait): Adjust.
12221 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12222 (sol_thread_wait, solaris_pid_to_str): Adjust.
12223 * spu-linux-nat.c (spu_child_wait): Adjust.
12224 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12226 2009-02-06 Tom Tromey <tromey@redhat.com>
12228 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12229 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12230 (python-cmd.o): New target.
12231 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12232 completer prototype.
12233 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12234 make_symbol_completion_list_fn as completer.
12235 (delete_cmd): Call destroyer if one is set.
12236 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12237 completer member. Add destroyer member.
12238 (set_cmd_completer): Add self parameter to
12239 completer prototype.
12240 * command.h (set_cmd_completer): Add cmd parameter to
12241 completer prototype.
12242 * completer.c (noop_completer, filename_completer,
12243 location_completer, expression_completer, command_completer): Adapt
12244 to new completer prototype.
12245 (complete_line_internal): Pass new parameter to completer function.
12246 * completer.h (noop_completer, filename_completer,
12247 location_completer, expression_completer, command_completer): Adapt
12248 prototypes to new completer prototype.
12249 * interps.c (interpreter_completer): Adapt to new completer
12251 * python/python-cmd.c: New file.
12252 * python/python-internal.h (gdbpy_initialize_commands): Add
12254 (gdbpy_doc_cst): Add forward declaration.
12255 * python/python.c (gdbpy_doc_cst): Declare.
12256 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12258 * symtab.c (make_symbol_completion_list_fn): New function.
12259 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12261 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12263 * target.c (target_get_osdata): Check for equal or higher than
12264 process_stratum, not dummy_stratum.
12266 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12268 * remote.c (extended_remote_can_run): Delete.
12269 (init_remote_ops): Don't register it.
12270 * target.c (target_get_osdata): Don't check for target_can_run.
12271 Instead any target that has already been pushed, otherwise
12272 fallback to the default run target.
12274 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12276 * target.c (target_create_inferior, target_detach)
12277 (target_mourn_inferior, target_attach, target_close): Do target
12279 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12280 (debug_to_mourn_inferior, debug_to_close): Delete.
12281 (setup_target_debug): Adjust.
12283 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12285 * target.h (target_stopped_data_address_p): Delete declaration,
12286 and don't define as macro.
12287 * target.c (target_stopped_data_address_p): Delete.
12289 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12290 Tom Tromey <tromey@redhat.com>
12292 * python/python-utils.c (target_string_to_unicode): New function.
12293 * python/python-internal.h (target_string_to_unicode): New prototype.
12294 * python/python-value.c (valpy_string): New function.
12295 (value_object_methods): Add `string' entry.
12297 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12299 * target.h (target_tid_to_str): Delete.
12300 * thread.c (print_thread_info, thread_apply_all_command)
12301 (thread_apply_command, thread_command, do_captured_thread_select):
12302 Use target_pid_to_str instead of target_tid_to_str.
12303 * linux-fork.c (delete_fork_command): Likewise.
12305 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12307 * frame.c (has_stack_frames): Make public.
12308 (get_prev_frame): Don't allow a NULL this_frame anymore.
12309 * frame.h (has_stack_frames): Declare.
12310 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12311 to get_prev_frame, instead start at get_current_frame.
12312 (varobj_create): Check has_stack_frames before getting any frame;
12313 eliminate one usage of deprecated_safe_get_selected_frame.
12315 2009-02-05 Tom Tromey <tromey@redhat.com>
12316 Thiago Jung Bauermann <bauerman@br.ibm.com>
12318 * python/python.c (GdbMethods): Move to bottom of file.
12319 (get_parameter, execute_gdb_command, gdbpy_write,
12320 gdbpy_flush): Remove forward declarations.
12321 (eval_python_from_control_command): Fix error checking of function
12322 PyRun_SimpleString. Fix error string.
12323 (python_command): Likewise.
12324 (execute_gdb_command): Added from_tty argument.
12326 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12328 * language.h (language_dfn): Add la_get_string member.
12329 (LA_GET_STRING): New macro.
12330 (default_get_string): New prototype.
12331 * language.c (default_get_string): New function.
12332 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12333 default_get_string for la_get_string.
12334 * c-lang.c (c_get_string): New function.
12335 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12336 c_get_string for la_get_string.
12337 (minimal_language_defn): Likewise
12338 * ada-lang.c (ada_language_defn): Likewise.
12339 * f-lang.c (f_language_defn): Use default_get_string for
12341 * jv-lang.c (java_language_defn): Likewise.
12342 * m2-lang.c (m2_language_defn): Likewise.
12343 * objc-lang.c (objc_language_defn): Likewise.
12344 * p-lang.c (p_language_defn): Likewise.
12345 * scm-lang.c (scm_language_defn): Likewise.
12346 * typeprint.c (type_to_string): New function.
12347 * value.h (type_to_string): New prototype.
12348 * valprint.c (val_print_string): Factor out code for reading string
12349 from the inferior into its own function. Put 2 spaces after period
12351 (read_string): New function.
12352 * valprint.h (read_string): New prototype.
12354 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12355 Tom Tromey <tromey@redhat.com>
12357 PR breakpoints/8079:
12358 * breakpoint.c (print_one_breakpoint): Use exp_string field
12359 to display expression of watchpoints.
12360 (mention): Likewise.
12361 (watch_command_1): Remove trailing whitespace from expression.
12362 * printcmd.c (struct display) <exp_string>: New field.
12363 (display_command): Set exp_string.
12364 (free_display): Free exp_string.
12365 (clear_displays): Use free_display.
12366 (do_one_display): Print exp_string.
12367 (display_info): Likewise.
12369 2009-02-04 Tom Tromey <tromey@redhat.com>
12370 Thiago Jung Bauermann <bauerman@br.ibm.com>
12371 Phil Muldoon <pmuldoon@redhat.com>
12373 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12374 prototype to gdbpy_history.
12375 (gdbpy_is_string): Declare.
12376 (python_string_to_host_string): Declare.
12377 * python/python-utils.c (gdbpy_is_string): New function.
12378 (unicode_to_encoded_string): New function.
12379 (unicode_to_target_string): Use it.
12380 (python_string_to_host_string): New function.
12381 * python/python-value.c (valpy_address): New function.
12382 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12383 Python exception instead of a GDB exception on error. Properly check
12385 (valpy_getitem): Convert field name to host string. Handle array
12386 accesses. Adapt to new behaviour of convert_value_from_python.
12387 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12388 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12389 VALPY_BITXOR, VALPY_BITOR>: New constants.
12390 (valpy_binop): Update. Adapt to new behaviour of
12391 convert_value_from_python.
12392 (valpy_invert): New function.
12393 (valpy_lsh): Likewise.
12394 (valpy_rsh): Likewise.
12395 (valpy_and): Likewise.
12396 (valpy_or): Likewise.
12397 (valpy_xor): Likewise.
12398 (valpy_richcompare): Call convert_value_from_python instead of doing
12399 conversions itself.
12400 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12401 (gdbpy_get_value_from_history): Rename
12402 function to gdbpy_history.
12403 (gdbpy_initialize_values): Don't set tp_new.
12404 (value_object_type): Add valpy_new.
12405 (value_object_methods): Add `address' entry.
12406 (value_object_as_number): Update for new methods.
12407 * python/python.c (GdbMethods): Rename entry from
12408 `get_value_from_history' to `history'.
12410 2009-02-04 Jerome Guitton <guitton@adacore.com>
12412 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12413 of type to guard against a crash.
12415 2009-02-04 Jerome Guitton <guitton@adacore.com>
12417 * value.c (value_from_contents_and_address): Always return
12418 a lval_memory value, even if address is null.
12420 2009-02-04 Tristan Gingold <gingold@adacore.com>
12422 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12423 (amd64_darwin_sigcontext_addr): Ditto.
12424 (darwin_dwarf_signal_frame_p): Ditto.
12425 (i386_darwin_init_abi): Handle signal frames, use the const for
12427 (x86_darwin_init_abi_64): Ditto.
12429 2009-02-04 Tristan Gingold <gingold@adacore.com>
12431 * i386-tdep.c (i386_sigtramp_p): Make it public.
12432 * i386-tdep.h (i386_sigtramp_p): Declare.
12434 2009-02-04 Tristan Gingold <gingold@adacore.com>
12436 * machoread.c (macho_symfile_read): Read minsymtab also from
12438 (macho_symfile_read): Try to read dwarf2 frame info from main
12439 object file, but not from OSO files.
12440 (macho_symfile_offsets): Update section names for latest BFD
12442 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12443 (x86_darwin_init_abi_64): Ditto.
12444 * solib-darwin.c: New file.
12445 * solib-darwin.h: New file.
12446 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12448 2009-02-04 Tristan Gingold <gingold@adacore.com>
12450 * solist.h (struct target_so_ops): Comment fallback behavior for
12453 2009-02-03 Tom Tromey <tromey@redhat.com>
12455 * completer.c (add_struct_fields): Check type_name against NULL
12458 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12460 * MAINTAINERS: Update Elena's email address.
12462 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12464 * breakpoint (update_watchpoint): Minor comment adjustment.
12466 2009-02-02 Tom Tromey <tromey@redhat.com>
12469 * completer.c (count_struct_fields): Count method names.
12470 (add_struct_fields): Add matching method names.
12472 2009-02-02 Doug Evans <dje@google.com>
12474 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12475 doing any further tcl/tk configury. Don't configure gdbtk if
12476 tcl or tk check fails.
12477 * aclocal.m4: Regenerate.
12478 * configure: Regenerate.
12480 2009-02-02 Tom Tromey <tromey@redhat.com>
12483 * valops.c (find_overload_match): Follow typedefs before taking
12484 address of object argument.
12486 2009-02-01 Doug Evans <dje@google.com>
12488 * target.h (target_waitstatus_to_string): Declare.
12489 * target.c (target_waitstatus_to_string): New function. Copied from
12490 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12491 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12492 TARGET_WAITKIND_NO_HISTORY.
12493 (debug_to_wait): Call it.
12494 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12496 (fetch_inferior_event): Ditto.
12498 2009-01-30 Tom Tromey <tromey@redhat.com>
12500 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12502 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12505 * thread.c (do_captured_list_thread_ids): Report the current
12508 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12510 * breakpoint.c (create_breakpoint, create_breakpoints)
12511 (break_command_really, set_breakpoint): New parameter enabled.
12512 (create_breakpoint, break_command_really): Make breakpoint
12513 disabled if so requested.
12514 * breakpoint.h (set_breakpoint): New parameter enabled.
12515 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12517 2009-01-28 Doug Evans <dje@google.com>
12519 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12520 (amd64_displaced_step_fixup): Declare.
12521 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12522 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12523 and make static global.
12524 (amd64_arch_regmap_len): New static global.
12525 (amd64_arch_reg_to_regnum): New function.
12526 (struct amd64_insn): New struct.
12527 (struct displaced_step_closure): New struct.
12528 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12529 (rex_prefix_p,skip_prefixes)
12530 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12531 (amd64_insn_length,amd64_get_unused_input_int_reg)
12532 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12533 (amd64_displaced_step_copy_insn)
12534 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12535 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12536 (amd64_displaced_step_fixup): New functions.
12537 * amd64-linux-tdep.c: #include arch-utils.h.
12538 (amd64_linux_init_abi): Install displaced stepping support.
12540 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12541 Jerome Guitton <guitton@adacore.com>
12543 * configure, config.in: Regenerated.
12544 * configure.ac: Add --with-system-gdbinit.
12545 * main.c (get_init_files): New.
12546 (captured_main): Use get_init_files. Load system gdbinit before
12548 (print_gdb_help): Print location of init files.
12550 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12552 * corefile.c (generic_search): Delete disabled code.
12553 * gdbcore.h (generic_search): Delete declaration.
12555 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12557 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12558 parent to the child.
12559 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12560 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12561 remove_breakpoints to remove breakpoints from the parent.
12563 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12565 PR backtrace/9458, PR backtrace/8864:
12566 * frame.c (create_new_frame): Update the frame's cached PC before
12567 finding its unwinder. Use frame_id_build to build the new frame's
12569 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12570 array values from the ``args'' array values.
12572 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12574 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12575 (create_array_type, create_set_type, init_flags_type)
12576 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12577 with a call to XZALLOC or XCALLOC, and pairs of calls to
12578 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12580 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12582 Add "maint set|show internal-error|internal-warning quit|corefile
12583 ask|yes|no" commands.
12586 * utils.c (internal_problem_ask, internal_problem_yes)
12587 (internal_problem_no, internal_problem_modes): New.
12588 (struct internal_problem): Remove FIXME. Make should_quit and
12589 should_dump_core types to char *.
12590 (internal_vproblem, internal_error_problem)
12591 (internal_warning_problem): Adjust.
12592 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12594 (add_internal_problem_command): New.
12595 (_initialize_utils): New.
12597 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12599 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12602 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12604 * infrun.c (normal_stop): Don't call
12605 deprecated_update_frame_pc_hack.
12606 * frame.c (deprecated_update_frame_pc_hack)
12607 (deprecated_update_frame_base_hack): Delete, and ...
12608 (create_new_frame): ... inline here.
12609 * frame.h (deprecated_update_frame_pc_hack)
12610 (deprecated_update_frame_base_hack): Delete declarations.
12612 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12614 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12615 * cli/cli-setshow.c (do_setshow_command): Handle it.
12616 * command.h (enum var_types): Add var_zuinteger.
12617 (add_setshow_zuinteger_cmd): Declare.
12619 * valprint.c (_initialize_valprint): Change the set input-radix
12620 and set output-radix commands to zuinteger type.
12622 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12625 * infrun.c (normal_stop): Tag threads as stopped, and run the
12626 hook-stop before printing the stack frame.
12628 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12631 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12634 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12636 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12639 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12642 * infcmd.c (signal_command): Do not specify a resume PC.
12644 2009-01-19 Doug Evans <dje@google.com>
12646 * dummy-frame.c (dummy_frame): Replace regcache member with
12648 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12649 All callers updated.
12650 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12651 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12652 dummy frame stack. Restore program state.
12653 (cleanup_dummy_frames): Rewrite.
12654 (dummy_frame_sniffer): Update. Make static.
12655 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12656 (inferior_thread_state): New forward decl.
12657 (dummy_frame_push): Update prototype.
12658 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12660 * infcall.c (breakpoint_auto_delete_contents): Delete.
12661 (get_function_name,run_inferior_call): New fns.
12662 (call_function_by_hand): Simplify by moving some code to
12663 get_function_name, run_inferior_call. Inferior function call wrapped
12664 in TRY_CATCH so there's less need for cleanups and all exits from
12665 proceed are handled similarily. Detect program exit.
12666 Detect program stopping in a different thread.
12667 Make error messages more consistent.
12668 * inferior.h (inferior_thread_state): Declare (opaque type).
12669 (save_inferior_thread_state,restore_inferior_thread_state,
12670 make_cleanup_restore_inferior_thread_state,
12671 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12673 (save_inferior_status): Update prototype.
12674 * infrun.c: (normal_stop): When stopped for the completion of an
12675 inferior function call, verify the expected stack frame kind.
12676 (inferior_thread_state): New struct.
12677 (save_inferior_thread_state,restore_inferior_thread_state,
12678 do_restore_inferior_thread_state_cleanup,
12679 make_cleanup_restore_inferior_thread_state,
12680 discard_inferior_thread_state,
12681 get_inferior_thread_state_regcache): New functions.
12682 (inferior_status): Move stop_signal, stop_pc, registers to
12683 inferior_thread_state. Remove restore_stack_info.
12684 (save_inferior_status): Remove arg restore_stack_info.
12685 All callers updated. Remove saving of state now saved by
12686 save_inferior_thread_state.
12687 (restore_inferior_status): Remove restoration of state now done by
12688 restore_inferior_thread_state.
12689 (discard_inferior_status): Remove freeing of registers, now done by
12690 discard_inferior_thread_state.
12692 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12694 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12695 at a time, times NUM_TO_SCROLL.
12696 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12697 fetch the selected frame if there is no stack.
12699 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12702 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12704 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12705 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12706 is thrown while handling an event, finish the thread state.
12707 (normal_stop): Use finish_thread_state cleanup.
12708 * infcmd.c (run_command_1): If an error is thrown while starting
12709 the inferior, finish the thread state.
12711 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12713 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12714 skip breakpoints without a location (pending breakpoints).
12716 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12719 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12721 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12723 * thread.c (thread_command): Move call to annotate_thread_changed
12725 (do_captured_thread_select): ... here, to avoid printing an
12726 annotation if the thread change generates an exception.
12728 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12730 * NEWS: Document x86_64/MinGW as a new native configuration.
12732 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12734 * NEWS: Move the documentation of "info os processes" to
12735 the appropriate section (documenting the new commands).
12737 2009-01-15 Doug Evans <dje@google.com>
12739 * target.h (target_signal_to_string): Make return type const char *.
12740 (target_signal_to_name): Ditto.
12741 (target_signal_from_name): Make arg const char *.
12742 * infrun.c (sig_print_info): Update.
12743 * signals/signals.c (signals): Make array and struct members const.
12744 (target_signal_to_string): Make return type const char *.
12745 (target_signal_to_name): Ditto.
12746 (target_signal_from_name): Make arg const char *.
12748 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12749 Tristan Gingold <gingold@adacore.com>
12751 * solist.h (struct target_so_ops): New member bfd_open.
12752 (solib_find): Add prototype.
12753 (solib_bfd_fopen): Add prototype.
12754 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12755 from solib_bfd_open.
12756 (solib_bfd_open): Use ops->bfd_open override if present. Call
12757 solib_find and solib_bfd_open otherwise.
12759 * objfiles.h (OBJF_KEEPBFD): New define.
12760 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12761 objfile flag is set.
12762 * solib.c (symbol_add_stub): Do not allocate second BFD for
12763 shared library; use OBJF_KEEPBFD flag on solib objfile.
12765 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12767 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12769 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12771 * value.h (address_of_variable): Add prototype.
12772 (locate_var_value): Remove prototype.
12774 * findvar.c (read_var_value): Do not attempt to default frame
12776 (locate_var_value): Remove function.
12777 * valops.c (value_of_variable): Retrieve selected frame for
12778 symbols that require a frame when called with NULL block.
12779 * valops.c (address_of_variable): New function.
12781 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12782 instead of calling locate_var_value.
12783 (evaluate_subexp_with_coercion): Likewise.
12785 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12787 * NEWS: Document "define" for prefixed commands.
12788 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12789 show_user_1 for prefix commands.
12790 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12791 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12792 commands. Return the containing command list.
12793 (define_command, document_command): Update to handle prefix commands.
12794 (show_user_1): Add prefix and name arguments. Handle prefix
12796 * cli/cli-script.h (show_user_1): Update prototype.
12798 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12800 * ser-mingw.c (console_select_thread): Add return to make
12802 (pipe_select_thread): Likewise.
12803 (file_select_thread): Likewise.
12805 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12807 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12810 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12812 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12813 current general thread.
12815 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12817 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12818 without a live selected thread.
12820 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12822 Update the copyright notice of some of the files I missed
12823 in the previous copyright update.
12825 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12827 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12828 base address instead of casting it to DWORD.
12830 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12832 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12833 for NULL frame pointers.
12835 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12837 * utils.c (host_address_to_string): Reimplement in a way that
12838 avoids the cast of the address to long.
12840 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12842 * mdebugread.c (parse_symbol): Save the symbol private data
12843 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12844 (psymtab_to_symtab_1): Likewise.
12845 (parse_procedure): Declare variable "e" only in the scope
12846 where it is used. Extract the symbol private data using
12847 SYMBOL_VALUE_BYTES.
12849 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12851 Abstract out common code for copying value locations.
12853 * value.h (set_value_component_location): New declaration.
12854 * value.c (set_value_component_location): New function.
12855 (value_primitive_field): Use it.
12856 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12857 * valops.c (search_struct_field, value_slice): Same.
12858 * ada-lang.c (coerce_unspec_val_to_type)
12859 (ada_value_primitive_packed_val): Same.
12861 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12863 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12865 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12867 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12869 * i386-cygwin-tdep.c: Ditto.
12870 * i386-windows-nat.c: Ditto.
12871 * windows-nat.h: Ditto.
12872 * windows-tdep.c: Ditto.
12873 * windows-tdep.h: Ditto.
12874 * windows-nat.c: Ditto.
12875 (cygwin_load_start): Redefine as CORE_ADDR.
12876 (cygwin_load_end): Ditto.
12877 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12878 before coercing to CORE_ADDR to avoid a compiler warning.
12879 (handle_exception): Define addr as CORE_ADDR and coerce
12880 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12882 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12885 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12887 Fix linking with --enable-targets=all:
12888 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12889 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12890 (ALLDEPFILES): Add windows-tdep.c.
12892 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12894 * win32-nat.h: Delete.
12895 * windows-nat.h: Rename from win32-nat.h.
12896 * win32-nat.c: Delete.
12897 * windows-nat.c: Rename from win32-nat.c.
12898 * win32-termcap.c: Delete.
12899 * windows-termcap.c: Rename from win32-termcap.c.
12900 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12901 * configure.ac: Handle rename from win32-termcap.c ->
12903 * configure: Regenerate.
12904 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12905 -> windows-termcap.c.
12906 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12908 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12909 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12911 (win32_make_so): Handle cygwin compiler warning due to change of
12912 load_addr from DWORD to LPVOID.
12913 (handle_load_dll): Use %p in format string to properly print address
12914 and avoid a compiler warning.
12915 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12916 (handle_exception): Ditto.
12917 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12918 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12920 * config/i386/mingw.mh: Ditto.
12921 * config/i386/mingw64.mh: Ditto.
12923 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12925 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12926 arrayprint_recurse_level to a parameter. Update all the callers. New
12927 comment at autovariables.
12929 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12931 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12934 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12936 * target.c (target_xfer_partial): Use host_address_to_string to
12937 print the address of readbuf and writebuf. Cast the address of
12938 elements inside the myaddr buffer into intptr_t.
12939 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12940 Cast the address of elements inside the myaddr buffer into
12943 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12945 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12946 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12947 * configure.host, configure.tgt: Add handling for x86_64/windows.
12948 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12949 and amd64-windows-tdep.c.
12951 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12953 * win32-tdep.h, win32-tdep.c: New files.
12954 * i386-cygwin-tdep.h: Delete.
12955 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12956 i386-cygwin-tdep.h.
12957 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12958 * win32-nat.c: Likewise.
12959 * configure.tgt: Add win32-tdep.o to the list of target object
12960 files for i386-cygwin and i386-mingw targets.
12962 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12964 * win32-nat.h: New file.
12965 * win32-nat.c (mappings): Initialize to NULL.
12966 (win32_set_context_register_offsets): New function.
12967 * i386-windows-nat.c: New file.
12968 (mappings): Moved here from win32-nat.c.
12969 (_initialize_i386_windows_nat): New function.
12970 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12971 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12973 2009-01-09 Andreas Schwab <schwab@suse.de>
12975 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12977 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12979 * gdbtypes.c (append_composite_type_field): Correct the location of
12982 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12984 * defs.h (deprecated_error_hook): Delete declaration.
12985 * interps.c (clear_interpreter_hooks): Adjust.
12986 * remote-sim.c (gdb_os_error): Don't try to call
12987 deprecated_error_hook. No need to call exit anymore.
12988 * top.c (deprecated_error_hook): Delete.
12990 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12992 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12993 to print the address of the gdbarch pointer.
12995 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12997 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12998 due to casting a pointer to a long when printing a function
12999 address. Instead, use host_address_to_string to convert our
13000 address to a string.
13001 * gdbarch.c: Regenerate.
13003 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13005 * event-top.c (async_disconnect, async_stop_sig): use "raise"
13006 instead of "kill" to raise a signal.
13008 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13010 * win32-nat.c (get_module_name): Change the type of parameter
13011 "base_address" to LPVOID. Remove unnecessary cast.
13012 (struct lm_info): Change type of load_addr to LPVOID.
13013 (win32_make_so): Change the type of parameter "load_addr"
13014 to LPVOID. Remove some unnecessary casts.
13015 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
13016 (win32_xfer_shared_libraries): Add missing cast.
13018 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13020 * win32-nat.c (has_detach_ability, set_process_privilege):
13021 Cast the result of GetProcAddress to (void *) to avoid
13022 a compilation warning.
13024 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13026 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
13029 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13031 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
13032 definition of local variable "done".
13033 (info_w32_command, handle_exception): Remove unnecessary cast.
13035 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13037 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
13038 DebugSetProcessKillOnExit. Update all uses in this file.
13039 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
13040 Update all uses in this file.
13042 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13044 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13045 and use it when pushing the target.
13046 (win32_attach, win32_create_inferior): Update call to
13047 do_initial_win32_stuff.
13048 (win32_detach, win32_mourn_inferior): Use our ops parameter
13049 instead of the global win32_ops to unpush the target.
13051 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13053 * ser-mingw.c (ser_windows_open): Use proper type when casting
13054 in call to _open_osfhandle.
13056 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13058 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13060 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13062 * CONTRIBUTE: Minor reformatting.
13064 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13066 * MAINTAINERS: Add myself to Write After Approval.
13067 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13070 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13072 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13073 Call exit to make it obvious to GCC.
13075 2009-01-08 Tom Tromey <tromey@redhat.com>
13077 PR breakpoints/9350:
13078 * varobj.c (varobj_invalidate): Unconditionally free
13080 * symfile.c (syms_from_objfile): Free local_addr when returning
13082 * exec.c (exec_file_attach): Do cleanups before returning.
13083 (exec_file_command): Likewise.
13084 * corefile.c (reopen_exec_file): Do cleanups before returning.
13085 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13087 (do_vec_free): New function.
13088 (update_global_location_list): Make a cleanup for old_locations.
13089 Do cleanups before returning. Remove unused variable 'e'.
13090 (find_condition_and_thread): Free result of parsing the
13092 (print_it_typical): Do cleanups before returning.
13093 (breakpoint_re_set_one): Always free sals.sals.
13095 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13096 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13098 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13101 2009-01-07 Doug Evans <dje@google.com>
13103 * top.c (gdb_prompt_string): Delete, unused.
13105 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13107 Delete ONE_PROCESS_WRITETEXT leftovers.
13109 * breakpoint.c (insert_bp_location): Delete process_warning
13111 (insert_breakpoint_locations): Adjust.
13112 (reattach_breakpoints): Adjust.
13113 * infrun.c (normal_stop): Drop "It might be running in another
13116 2009-01-07 Stan Shebs <stan@codesourcery.com>
13118 * config/pa/linux.mh (XDEPFILES): Remove.
13120 2009-01-07 Doug Evans <dje@google.com>
13122 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13124 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13126 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13127 spacing, a regression from 2008-04-22.
13129 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13131 * utils.c (gdb_print_host_address): Adjust implementation to
13132 reuse host_address_to_string. Move comment explaining the conversion
13133 from host address to string from here...
13134 (host_address_to_string): ... to there.
13136 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13138 * MAINTAINERS: Add myself for write after approval privileges.
13140 2009-01-06 Tom Tromey <tromey@redhat.com>
13142 * value.c (set_internalvar): Use value_free, not xfree.
13144 2009-01-06 Jim Blandy <jimb@red-bean.com>
13146 Check return values of functions declared with warn_unused_result
13147 attribute in GLIBC 2.8.
13148 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13149 * inflow.c (check_syscall): New function.
13150 (new_tty): Use check_syscall to check return values from open and dup.
13151 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13152 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13153 check for errors from getcwd.
13154 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13155 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13156 (stdio_file_fputs): Same.
13157 * utils.c (internal_vproblem): abort if last-ditch error message
13160 * top.c (gdb_init): Don't set the current directory here; that's
13161 already been done in captured_main.
13163 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13165 * ser-tcp.c: Adjust includes.
13166 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13167 (tcp_auto_retry, tcp_retry_limit): Declare.
13168 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13169 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13170 (wait_for_connect): New function.
13171 (net_open): Use it. Add auto-retry logic.
13172 (set_tcp_cmd, show_tcp_cmd): New functions.
13173 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13174 and "set/show tcp connect-timeout" commands.
13175 * NEWS: Document new commands.
13177 2009-01-05 Tom Tromey <tromey@redhat.com>
13179 * python/python-internal.h (Py_ssize_t): Define as int.
13181 2009-01-05 Jim Blandy <jimb@red-bean.com>
13183 * MAINTAINERS: Fix my e-mail address as steering committee member.
13185 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13187 Updated copyright notices for most files.
13189 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13191 * top.c (print_gdb_version): Update copyright year.
13193 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13195 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13197 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13199 PR breakpoints/9681:
13200 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13201 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13202 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13203 retrow all other exceptions.
13205 For older changes see ChangeLog-2008.
13211 version-control: never